专利检索_.模拟量的记录或重现专利检索_.模拟量的记录或重现专利检索查询

子分类：

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
101	MULTI-SCENE RECORDING MEDIUM AND REPRODUCTION APPARATUS	PCT/JP1993001570	1993-10-29	WO1995012197A1	1995-05-04	KABUSHIKI KAISHA TOSHIBA
Freedom of scene selection is given to a user, and software expression can be expanded. Program information comprising associated program chapters or program passages is stored in a disk (100). A reproduction apparatus can select an arbitrary program chapter or program passage from the reproduced information on the basis of a data string processing portion (203), a system control portion (204) and an operation portion (205) and can switch them. The selected information is sent to a video processing unit (206) and audio processing portions (211, 213).
102	전자 장치 및 그의 음성을 이용한 통신 연결 방법	PCT/KR2017/015582	2017-12-27	WO2018128320A1	2018-07-12	이기완; 김도훈; 조영찬
본 발명의 다양한 실시예에 따른 전자 장치는 마이크; 통신 모듈; 메모리; 및 적어도 하나의 프로세서를 포함하고, 상기 프로세서는: 음성을 수신하는 기능이 활성화되는 동안 상기 마이크를 통해 음성을 수신하여 녹음하고, 상기 녹음된 음성에 기초하여, 상기 음성에 대한 데이터 및 상기 전자 장치에 대한 식별 데이터를 포함하는 제1 인증 데이터를 생성하고, 상기 녹음된 음성에 기초하여 상기 전자 장치의 모드를 결정하고, 상기 제1 인증 데이터를 송출하고, 상기 제1 인증 데이터에 대응하는 제2 인증 데이터를 수신하고, 상기 제1 인증 데이터에 포함된 음성에 대한 데이터 및 상기 제2 인증 데이터에 포함된 음성에 대한 데이터가 일치하는 경우, 상기 제2 인증 데이터에 포함된 식별 데이터를 이용하여 외부 전자 장치와 통신 연결하고, 상기 통신 연결된 외부 전자 장치와 상기 음성과 관련된 적어도 하나의 기능을 상기 모드에 따라 수행할 수 있다. 그 외에 다양한 실시예들이 가능하다.
103	音声再生装置、音声再生方法	PCT/JP2015/006184	2015-12-11	WO2016098326A1	2016-06-23	山元　健史; 笠井　洋志; 鈴木　照人
車両に適用されて、録音された音声を該車両の運転者に対して再生する音声再生装置（１０）を提供する。音声再生装置（１０）は、前記音声の再生中に前記運転者の運転ストレスを推定する運転ストレス推定部（１３）と、前記運転ストレスが所定よりも高くなっている再生区間を記憶する記憶部（１４）と、　前記運転者からの巻き戻し要求を受けて、前記音声を巻き戻す巻き戻し部（１５）と、前記音声の巻き戻しによって遡った範囲をもう一度再生する巻き戻し再生で、前記記憶部に記憶されている再生区間であるか否かに応じて再生速度を変更する再生制御部（１１）と、を備える。
104	PROCESS PARTIAL RESPONSE CHANNEL	PCT/US2013/052668	2013-07-30	WO2015016831A1	2015-02-05	JIBRY, Rafel; MORLING, Robert; WALSH, Peter; WILLIAMS, Christopher
Techniques for processing a partial response channel are disclosed. A segment of the signal is matched to one or more of a set of signal patterns. The set of the signal patterns is changed for a subsequent segment of the signal.
105	데이터 관리 장치	PCT/KR2014/005084	2014-06-10	WO2014200246A2	2014-12-18	김태진; 김경식; 유성웅
본 발명의 데이터 관리 장치는 제1 설정 키의 온(on) 상태를 감지하는 감지부 및 입력된 음성을 제1 음성 데이터로 변환하는 변환부를 포함하고, 상기 변환부는 상기 제1 설정 키의 온 상태에서 구동될 수 있다.
106	CLOSED LOOP ANALOG SIGNAL PROCESSOR ("CLASP") SYSTEM	PCT/US2010/052498	2010-10-13	WO2011126513A1	2011-10-13	ESTES, Christopher, A.
A system, device, and method for recording audio with the character and sonic benefits of a genuine analog recording is disclosed More specifically, an electro¬ mechanical-software controlled closed loop analog signal processor ("CLASP") system which is comprised of a CLASP unit containing firmware, a latency detection module, and CLASP hardware display and controls. The CLASP system further comprises CLASP software operably running on a digital audio workstation ("DAW") which is also in operable communication with the CLASP unit The CLASP unit is also in operable communication with an analog recordable medium An analog audio signal is recorded on the analog recordable medium, which may consist of a coated tape, cup, cylinder, drum, or disk, and then immediately played back and routed to the DAW via an analog to digital converter, thus providing for digitally recorded analog audio. The CLASP system may also include converters and a mixing console.
107	SYSTEMS AND METHODS FOR PLAYING A MUSICAL COMPOSITION IN AN AUDIBLE AND VISUAL MANNER	PCT/US2008/086592	2008-12-12	WO2009082636A3	2009-07-02	MINARIK, Bernard
Disclosed are systems and methods for playing a musical composition in an audible and visual manner. In one aspect, a visual representation of a phonograph playing an analog record is transmitted to a viewer/listener along with the actual analog audio generated by same. Such transmission may occur via television networks, the Internet, or other similar networks. In another aspect, such visual representations are played with digitally recorded audio in a time-correlated manner. In yet another aspect, such visual representations are recorded with digital audio in a soft format such as a digital file, MP3 file, or the like for use with portable audio and visual devices, for streaming via the Internet, for use in gaming, and/or for use as software. Such visual representations may also be displayed at live events such that the timing of the video play and the performance of the live or recorded audio is correlated.
108	DISTURBANCE DETECTION IN A DATA SIGNAL	PCT/EP1999/007039	1999-09-22	WO00017876A1	2000-03-30
Disturbance detection is used to detect anomalies in the behaviour of the data signal. The data signal may for example be a readout signal in an optical drive. An upper and a lower envelope signal value for the data signal (4) are determined in a determined time interval ( DELTA (m-1)). During the following time interval ( DELTA (m)) a difference value is computed by subtracting from each other the values of the lower (s7) from the upper (s6) envelope signals. A disturbance is detected in case the difference value is smaller than a predetermined border value (5).
109	HIGH SPEED DUBBING OF COMPRESSED DIGITAL AUDIO	PCT/AU1995000822	1995-12-05	WO1996018191A1	1996-06-13	SOUTHERN BROADCASTING SYSTEMS PTY. LTD.
High speed dubbing of compressed digital audio into analog storage (1) by dividing the compressed digital audio signal into a plurality of portions, interleaving the portions to respective decompression means (3) which separately decompress in parallel each portion, then recombining the portions and converting into analog form for transfer to analog storage (1). The decompression means (3) may run at greater than normal speed to allow the sound artefact at the join between the portions to be removed, also use of common or redundant data across a join is shown. High speed dubbing of an analog signal into compressed digital data storage by converting the analog signal to digital form, dividing the digital data into a plurality of portions which are separately compressed through respective compression means in parallel, recombining and transferring to digital storage. A memory (5) can be used to interleave and deinterleave the portions, this may be double buffered.
110	SYNCHRONOUS, MULTIPLE CHANNEL ANALOGUE AND AUDIO-VISUAL RECORD AND PLAYBACK UNIT	PCT/AU1989000052	1989-02-10	WO1989007824A1	1989-08-24
A method and apparatus for recording/playback of low frequency analogue data signals together with a video signal on a single video recording medium, for example a video tape. The low frequency analogue signals are formatted into a single high frequency signal compatible with the bandwidth and dynamic range of the audio track of said medium and recorded synchronously with said video signal. An audio signal may also be recorded. On playback the data signals and video signal may be displayed simultaneously on single display means.
111	PROCESS AND CIRCUIT FOR STORING FREQUENCY-MODULATED SIGNALS	PCT/DE1985000111	1985-04-10	WO1985005210A1	1985-11-21	ROBERT BOSCH GMBH
In the process for storing a frequency-modulated signal, a signal taken from a dynamic memory is re-recorded after amplification, filtering and amplitude limitation. When there is loss of information with discontinuity in the envelope at this point, an information loss identification signal is used, by which the loss of information can be compensated.
112	Defect detection of recordable storage media	EP02292337.9	2002-09-24	EP1298661A3	2007-08-22	Schultz, Mark-Alan; Lin, Shu
The invention concerns a method (200) and system (100) for detecting defects in a recordable storage medium including the steps of: accessing (212) a segment of multimedia data that has been recorded onto a first portion of the recordable storage medium; selectively examining (214) the segment to determine whether the first portion contains a defect; and taking (222) corrective measures if a defect is detected, wherein the corrective measures are one or more of the corrective measures selected from the group including: generating a defect message; storing the address of the first portion of the recordable storage medium in a table; writing the segment of multimedia data onto a second portion of the recordable storage medium; or modifying the selectively examining step
113	METHOD AND APPARATUS FOR SPECTRAL ANALYSIS IN A DISK RECORDING SYSTEM	EP97918794	1997-04-23	EP0835506A4	2000-11-22	BAKER BILL R; FITZPATRICK JAMES
A method of performing spectral analysis of signals recorded by a magnetic recording or storage system is provided using a modified channel chip of the system. The modified channel chip enables measurement of harmonic components of the recorded signal. The method is performed by reading the recorded periodic analog signal and converting the signal into a discrete time periodic signal. The discrete time periodic signal is digitally sampled at predetermined intervals, and the digital samples are selectively accumulated in a register (341) or registers of the channel chip. Incoming digital samples are accumulated by alternately being added and substracted (345) to contents of single register (341). The accumulated results represent summations used to determine harmonic coefficients of the recorded signal. The harmonic sensor includes an arithmetic unit and a register (341) or register for accumulating the digital samples.
114	Method, equipment and recording device for suppressing pulsed interference in analogue audio and/or video signals	EP98110858.2	1998-06-13	EP0887797A3	2000-02-23	Varga, Imre
Clicks in voice and music signals are removed by detecting and interpolating the click. The use of a permanently set threshold value above the peak value of the audio signal is known for detecting the clicks, and interpolation carried out on the basis of the sample values before and after a click is known for filling them in. Disadvantages of these methods are, on the one hand, that many clicks do not have a larger amplitude than the peak signal and therefore remain undetected, and, on the other hand, interpolation is a highly complex procedure and is limited to a maximum click density. The invention provides for an error signal (e_n) to be determined by adaptive filtering (AF). A sample value is designated as distorted in the input signal (x_n) if the absolute instantaneous value in the error signal (e_n) exceeds a dynamically adapted threshold value. The output signal of the adaptive filtering (y_n) is used as a substitute value for the sample value designated as distorted, specifically both in the case of the signal which is output and in the input values of the adaptive filtering.
115	METHOD AND APPARATUS FOR TREATING A VIDEO SIGNAL	EP96907945	1996-04-04	EP0819306A4	1999-06-16	FRANKLIN TREVOR
A method of treating a video signal to allow playing on a video cassette recorder (VCR) but not to allow copying using a VCR having an automatic gain control (AGC) when recording. The method involves inserting one or more pulses (22) into the back porch (45) during the horizontal blanking interval and attenuating the last lines (24) of the picture information portion (16) and horizontal synchronisation information (18) at the end of each alternate frame. The pulses (22) comprise a pulse signal (44) inserted into the colour burst information portion (34), an opposing pulse signal (45) having a magnitude sufficient to offset the change in the dc level of the colour burst portion (34), caused by the pulse signal (44), and a further pulse (50) inserted somewhere from the last half of the remainder of the back porch (45) to the end of the start of the picture information portion (16). Consequently, the dc level of the colour burst information portion (34) is always maintained at the same level as it was prior to the insertion of the pulses (20). A particular encoder (52) is also disclosed together with a method and apparatus (101) for decoding a video signal treated in the aforementioned manner so as to recover the original video signal.
116	Method, equipment and recording device for suppressing pulsed interference in analogue audio and/or video signals	EP98110858.2	1998-06-13	EP0887797A2	1998-12-30	Varga, Imre
Clicks in voice and music signals are removed by detecting and interpolating the click. The use of a permanently set threshold value above the peak value of the audio signal is known for detecting the clicks, and interpolation carried out on the basis of the sample values before and after a click is known for filling them in. Disadvantages of these methods are, on the one hand, that many clicks do not have a larger amplitude than the peak signal and therefore remain undetected, and, on the other hand, interpolation is a highly complex procedure and is limited to a maximum click density. The invention provides for an error signal (e_n) to be determined by adaptive filtering (AF). A sample value is designated as distorted in the input signal (x_n) if the absolute instantaneous value in the error signal (e_n) exceeds a dynamically adapted threshold value. The output signal of the adaptive filtering (y_n) is used as a substitute value for the sample value designated as distorted, specifically both in the case of the signal which is output and in the input values of the adaptive filtering.
117	Data recording apparatus	EP91305881.4	1991-06-28	EP0465159B1	1997-09-03	Yoshida, Teruyuki, c/o Patents Division; Kanetsuka, Keiko, c/o Patents Division; Arai, Hideki, c/o Patents Division

118	MULTI-SCENE RECORDING MEDIUM AND REPRODUCTION APPARATUS.	EP93923665	1993-10-29	EP0677842A4	1996-10-02	HIRAYAMA KOICHI; NAKAI MASATOSHI; SHIMODA KENJI
Freedom of scene selection is given to a user, and software expression can be expanded. Program information comprising associated program chapters or program passages is stored in a disk (100). A reproduction apparatus can select an arbitrary program chapter or program passage from the reproduced information on the basis of a data string processing portion (203), a system control portion (204) and an operation portion (205) and can switch them. The selected information is sent to a video processing unit (206) and audio processing portions (211, 213).
119	EP0693202A4 -	EP94914041	1994-04-05	EP0693202A4	1996-02-07
A method and apparatus is disclosed for determining the remnant noise in a magnetic medium (104) by DC saturation (102) of a region thereof and measurement (106) of the remaining DC magnetization. Conventional recording transducers may be used to determine the remnant noise. Upon determination, the remanent noise may then be compensated for in either or both of the record (110) and playback modes for all varieties of magnetic media including videotapes, cassette tapes, etc.
120	Amplitude compressing/Expanding circuit	EP88110133.1	1988-06-24	EP0297461B1	1994-09-07	Akagiri, Kenzo; Sato, Tomoko

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