baber/WOPTO huggingface dataset:
Patent JP-H04271472-A (JP)
Title: System for processing data base
Inventor: NISHI HIDETOSHI
IPC: G06F17/30
Filed: 1991-02-27
Abstract: PURPOSE:To shorten the waiting time of another access against a disk device during the processing of data base concerning a disk controller. CONSTITUTION:When the data base processing is instructed in the disk controller 3 provided with a data base processing function 30 where data being necessary for a master device 27 is extracted and transmitted, the processing instruction of data quantity designated by a data division table 28 is sequentially recorded in a task control table 29 by a previously fixed time interval. During this, the data base processing function 30 sequentially processes data of designated quantity by the recorded order of the task control table 29, an input/output instruction received during data base processing is recorded by interrupting to the task control table 29 at the point of time of receiving and the recorded input/output instruction is executed in the recorded order.
Patent JP-H10215216-A (JP)
Title: Lock mechanisms for battery pack
Inventor: KUTSUZAWA SHUICHI
IPC: H04B1/3822
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide the lock mechanism of a battery pack with enhanced durability that locks removably the battery pack to an electronic device such as a portable telephone set and is provided with an integrated tongue freely elastically deformed with respect to the battery pack by effectively preventing it that the tongue is broken by an external force. SOLUTION: The battery pack lock mechanism 13 locks removably a battery pack 11 to an electronic device body 12, the lock mechanism 13 comprises a locking section 14 at the side of the device body 12 and a locked part 15 that is provided to a position at the side of the battery pack 11 corresponding to the locking section 14 so as to be engaged with the locking section 14, and the locked part 15 is provided with a locking tongue 16 whose one end ridge is fixed to the battery pack 11 and elastically biased in a direction parted from the battery pack 11, and a stopper 20 that blocks the locking tongue 16 from being deformed by a prescribed distance or over in the direction that the locking tongue 16 is separated from the battery pack 11 to the battery pack 11 side.
Patent JP-H10288902-A (JP)
Title: Image forming device and intermediate transfer body
Inventor: SHIMOJO MINORU
IPC: B32B27/40
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device equipped with an intermediate transfer body where transfer scattering, transfer omission and color slurring are hardly caused and excellent cleaning performance is obtained by making the surface layer of the intermediate transfer body contain polyurethane resin obtained by reaction between olefin polyol and isocyanate. SOLUTION: The yellow toner image being the 1st color image formed and held on a photoreceptor drum 1 is successively and intermediately transferred to the outer peripheral surface of the intermediate transfer body 20 by electric field formed by primary transfer bias impressed on the transfer body 20 from a primary transfer roller 62 in a stage where it passes through a nip part between the drum 1 and the transfer body 20. In the same manner, a magenta toner image being the 2nd color one, a cyan toner image being the 3rd color one and a black toner image being the 4th color one are successively superposed and transferred to the transfer body 20. In this device, the transfer body 20 is provided with a surface layer on a foundation layer and the surface layer contains the polyurethane resin obtained by the reaction between olefin polyol and isocyanate.
Patent JP-S63198068-A (JP)
Title: Electrophotographic sensitive body
Inventor: ENOKIDA TOSHIO
IPC: G03G5/06
Filed: 1987-02-13
Abstract: PURPOSE:To obtain an electrophotographic sensitive body high in sensitivity and good in stability during repeated uses and good in photomemory by using titanium phthalocyanine compound as an electric charge generating material and a specified compound as an electric charge transfer material. CONSTITUTION:The titanium phthalocyanine compound to be used as the charge generating material formed on a conductive substrate is represented by formula I in which R1 is halogen, 0 atom, or alkoxy group; each of R2-R5 is H, halogen atom, alkyl, or alkoxy group; (j) is 1 or 2; each of (k), (l), (m), and (n) is an integer of 0-4; each of R6-R9 is H atom, alkyl, aralkyl, aryl, or alkoxy group, or each of (R6 and R7) and (R8 and R9) are residual group which may form a cyclic amino group together with each adjacent N atom, thus permitting the obtained electrophotographic sensitive body to be superior in exposure sensitivity characteristics, high in sensitivity in the long wavelength region of >=780nm, stable during repeated uses, and good in photomemory.
Patent JP-S56128027-A (JP)
Title: Digital phase synchronizing circuit
Inventor: SAGAWA TAKAHIRO
IPC: H03L7/14
Filed: 1980-03-11
Abstract: PURPOSE:To make it possible to output a center value of the leading-in frequency in case when there is no input signal, by detecting whether there is a reference input signal or not. CONSTITUTION:An output signal Vc of the fixed frequency oscillator 11 is frequency-divided by the N-stage ring counter 12, and is outputted as an output signal Vb. The signal Vb is compared with phase of a reference input signal Ia by the phase comparator 14, and the frequency dividing ratio of the ring counter 12 is controlled to 1/(N+1) and 1/(N-1) if it leads and if it lags, respectively. On the other hand, when the input signal Ia is off, the frequency dividing controller 16 controls the frequency dividing ratio of the ring counter 12 to 1/N by receiving a detection signal from the input signal detector 15, and the output signal is fixed to a center value of the leading-in frequency.
Patent JP-S60178155-A (JP)
Title: Recording apparatus
Inventor: YOSHIYAMA HIROFUMI
IPC: B65H26/06
Filed: 1984-02-23
Abstract: PURPOSE:To detect the residual quantity of recording paper with high accuracy by providing a driving mechanism for rolled recording paper used in a recording apparatus with rotational amount detecting means, thereby to detect the residual quantity of the recording paper. CONSTITUTION:A rolled recording paper 1 is transported by a roller 3 and recording is performed to the paper by a recording apparatus 12. In this case, the roller 3 is driven by a motor 4 and the motor 4 is controlled, interlocking with the recording operation of the recording apparatus 12 through a driving circuit 5 by a control unit 6. A rotational frequency detector 2 is provided on a part of a driving mechanism for the roller 3, and the detected rotational frequency of the roller 3 is input to the control unit 6. In the control unit 6, the rotational frequency of the roller 3 is found by means of the rotational frequency detector 2 to detect the corresponding amount of recording paper 1 used, whereby when the designated amount of recording paper 1 is used, an alarm for the residual quantity of recording paper is given by a display device 9.
Patent JP-S63199728-A (JP)
Title: Aromatic polycarbonate terpolymer
Inventor: SASAKI KENICHI
IPC: G11B7/243
Filed: 1987-02-16
Abstract: PURPOSE:To obtain the title terpolymer having a small photoelastic constant and excellent mechanical properties and being useful for optical information recording discs, by copolymerizing three specified compounds selected from bisphenol compounds through carbonate bonds. CONSTITUTION:15-85mol.% 2,2-bis(4-hydroxy-3-tert-butylphenyl)propane (A) of formula I is mixed with 3-80mol.% 2,2-bis(4-hydroxyphenyl)propane (B) of formula II and 3-85mol.% 1,1-bis(4-hydroxyphenyl)cyclohexane (C) of formula III so that the total of components A-C may be 100mol.%. A diphenyl carbonate (D) in an amount slightly excess over the stoichiometric amount is added to this mixture, and the obtained mixture is reacted at normal pressure in an inert gas atmosphere in the presence of a carbonation catalyst (E) such as KBH4 to obtain the title terpolymer of a glass transition temperature >=125 deg.C and a photoelastic constant <=60 Brewsters.
Patent JP-H06313943-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAGAWA NOBUAKI
IPC: G03C1/035
Filed: 1994-03-01
Abstract: PURPOSE:To increase spectral sensitivity in a wavelength region for red light and to prevent contamination with residual color by incorporating silver halide particles spectrally sensitized with a specified dye into a silver halide emulsion layer. CONSTITUTION:At least one photosensitive emulsion layer contains silver halide particles spectrally sensitized with at least one kind of dye expressed by formula. In formula, Y<1> to Y<3> are independently -N(R)- groups, oxygen atoms, sulfur atoms, selenium atoms or tellurium atoms and at least one of Y<1> to Y<3> is an oxygen atom. R<1> is an aliphatic group of <=10 carbon number with groups, aryl groups or heterocyclic groups, and at least two groups have substituents of water-soluble groups. V1 and V2 are independently hydrogen atoms, alkyl groups, alkoxy group, etc., L1 and L2 are independently substd. or unsubstd. methine carbons, M1 is an ion necessary to compensate the total charge of the molecule, and n1 is a number necessary to neutralize the charge of the molecule.
Patent JP-H04245063-A (JP)
Title: Signal synthesization circuit and detection circuit for preventing reproduction
Inventor: YAMASHITA KEITARO
IPC: G11B20/00
Filed: 1991-01-31
Abstract: PURPOSE:To surely inhibit copying of video signals upon which a spurious signal, which is superimposed upon the video signals in an interleave relation, is superimposed by inhibiting recording operations when the spurious signal is detected at the time of reproducing the video signals. CONSTITUTION:In the recording system 2 of a VTR 1, analog luminance signals Y and color difference signals PR and PB from a decoder, another VTR, etc., are supplied to the VTR 1. The color difference signals PR and PB are respectively supplied to a recording signal process circuit 6 through terminals 3 and 4 and the luminance signals Y are supplied to the circuit 6 and a detection circuit 7 through a terminal 5. The detection circuit 7 detects whether or not a spurious signal SSP which is used as a copy inhibit signal is superimposed upon the signals Y in an interleave relation and, when the spurious signal SSP is detected, supplies, for example, a high-level signal to a controller 8 as a detect signal. As a result, a control signal Sc which inhibits the recording operations of the processing circuit 6 is supplied to the circuit 6.
Patent JP-S57147375-A (JP)
Title: Adaptive quantizing circuit
Inventor: TAKASHIMA HIRONORI
IPC: G06T1/00
Filed: 1981-03-05
Abstract: PURPOSE:To perform the effective quantization in real time, by updating the reference level based on the luminance level distribution in a readout luminance level histogram and carrying out the quantization with the updated reference level. CONSTITUTION:The analog picture signal given from a sensor 21 is converted into a digital picture signal through a quantizing circuit 22. The counting value of a luminance level histogram which is counted by a luminance level histogram circuit 23 and read out by an address counter 24 is decided whether its minimum value shows a black level by a center value detecting circuit 25 and from the highest frequency value, the maximum value and the minimum value respectively of the luminance level distribution. At the same time, the center value is detected. This detected center value is compared with the reference level of the preceding block at a level setting circuit 26 to update the reference level. Based on the updated reference level, a quantizing circuit 27 converts the 64-value digital picture signal into the 16-value digital picture signal to deliver it to a terminal 28.
Patent JP-H02212638-A (JP)
Title: Non-linear resilient bush and automobile suspension employing the same bush
Inventor: KAWAMOTO YOICHI
IPC: B60G7/02
Filed: 1989-02-10
Abstract: PURPOSE:To prevent the stress concentration fatigue of rubber by a method wherein a recessed part is previously formed in a rubber sleeve, rubber sleeves are adhered and formed between adjoining inner, intermediate, and outer cylinders, and liquid resin is injected in a space formed between the recessed part of a pre-compressed rubber bush and a cylinder metal through an integrally communicated injection port. CONSTITUTION:An intermediate cylinder 2 on the inner and outer peripheral surfaces of which inner and outer rubber sleeves 4 and 5, respectively, are vulcanized and adhered is pressed in between inner and outer cylinders 1 and 3 for adhesion. In this case, a recessed part 8 formed peripherally in the shape of an approximate D-shaped fan in cross section and having a rubber thin section part 9 left unprocessed is formed in the radial position of the outer layer sleeve 5 making contact with the inner periph eral surface of the outer cylinder 3. Liquid resin or a fluid rigid elastomer is injected in a space, formed between the recessed part 8 and the outer cylinder 3, through an injection port 7 formed in the outer cylinder 3 so as to communicate with the space to form a rigid filler layer 6. This constitution prevents stress concentration fatigue of rubber due to a stress strain and the generation of noise because of a shape being unsuitable.
Patent JP-S59158429-A (JP)
Title: Serial data input system
Inventor: IWAKURA SADAO
IPC: G06F13/00
Filed: 1983-03-01
Abstract: PURPOSE:To confirm it by a keyboard section that an operating section is busy simply with less number of signal lines by using an identical signal line for the confirmation of a synchronizing clock of data and busy state. CONSTITUTION:A key controller 3 performs the input control of a keyboard, busy check of the operating section 21, transfer of serial data 6, generation of a synchronizing clock 8 and changeover of the direction of signal of a synchronizing clock/busy signal line 7. Further, the busy state of the operating section 21 is displayed by a busy lamp 11. The operating section 21 is provided with a serial/parallel converter 22 converting a serial data 6 from the keyboard into parallel data in synchronization with the synchronizing clock 8, and a counter 23 counts the synchronizing clock 8 and when the count value reaches one character's share, an interruption signal 31 is outputted. When the interruption is sensed, receiving data is read and processed via a data bus 28. When the operating section 21 is busy, an operating controller 24 outputs a busy output.
Patent JP-S58150312-A (JP)
Title: Agc circuit
Inventor: OOHASHI TAMAKI
IPC: H03G1/00
Filed: 1982-03-02
Abstract: PURPOSE:To control the degree of attenuation in response to the level of an input signal, by varying the DC magnetic field of a saturated magnetic circuit in accordance with variations of the AGC voltage to change the dividing ratio of the input signal and syntyesizing the divided input signals with phases opposite to each other. CONSTITUTION:The primary coils L2 and L5 of the high frequency magnetic circuits of saturated magnetic circuits 1 and 2 are connected in series between an antenna 3 and an earth, and at the same time the secondary coils L3 and L6 are connected with phases opposite to each other. The terminal of one side of the coil L3 is connected to a circuit of the next stage, e.g. a high frequency amplifying circuit; and the terminal of one side of the coil L3 is connected to an earth respectively. The amplified output of an amplifying circuit 4 of AGC voltage is impressed to a DC coil L1 and then to a DC coil L4 via an inverting circuit 5 with the voltage changing directions different from each other. Thus the dividing ratio of an input signal is varied, and at the same time these divided signals are synthesized with phases opposite to each other. In such a way, the degree of attenuation is controlled for the input signal.
Patent JP-S58148794-A (JP)
Title: Thermal recording sheet
Inventor: OOSHIMA HIROYO
IPC: B41M5/50
Filed: 1982-03-02
Abstract: PURPOSE:To raise the concentration of color in recording by providing a coat layer containing fine silica powder in a dry type thermal recording mode. CONSTITUTION:In a thermal recording sheet in which a sublimable dye is selectively transferred by heating upon contact with colorant layer containing sublimable dye, provided on a base material, e.g., paper, etc., a coat layer containing a proper amount of a paint composed of white fine silica powder of silicone dioxide as main component, having an average grain size of 20mum or less, and a binder of a natural or synthetic polymer aqueous liquid is provided. The amount of the coat layer is adjusted to 5-15g/m<2> on a supporter by an usual coater such as plate, air knife, etc., or a size press, etc. Since the fine silica powder having a high porosity and a specific surface area of about 150m<2>/g or more has a great adsorbability for sublimable dyes, the use of the fine silica powder results in the enhancement of color concentration.
Patent JP-H05228156-A (JP)
Title: Device for supporting decision of treatment result
Inventor: TAKAHASHI NORIYUKI
IPC: A61B5/00
Filed: 1992-02-19
Abstract: PURPOSE:To provide the device for supporting the decision of a treatment effect which specifies the low absorption region within a tumor in accordance with the past actual treatment data, etc., and supports the objective decision of the treatment result. CONSTITUTION:This device has tumor part extracting means (ST1, ST20 which take in the data on the heating section before a thermotherapic treatment and extract the outside shape of the tumor part, temp. distribution analyzing means (ST3, ST4) which take in the data on the heating section after the thermotherapic treatment and determine the temp. distributions in the respective parts within the tumor and a density value determining means (ST5) which determined the density value to be decided as the low absorption region in accordance with the temp. distributions in the respective parts within the tumor. Further, the device has a low absorption region extracting means (ST6) which extracts the low absorption region by retrieving the region having the determined density value or below and determined the occupying ratio of this low absorption region in the tumor part at need.
Patent JP-H03235651-A (JP)
Title: Rust proofing method of sintered yoke member for voice coil motor
Inventor: MAEKAWARA HIDEAKI
IPC: H02K33/18
Filed: 1990-02-13
Abstract: PURPOSE:To impart improved corrosion resistance to a pure iron sintered yoke member by subjecting a sintered member composed of highly pure iron powder to hole sealing processing, single layer nickel plating, chromic acid processing and then applying a rust-proof resin layer thereon. CONSTITUTION:Iron powder having purity not lower than 99wt.% containing unavoidable impurities is pressure molded, sintered and subjected to hole seal processing through resin impregnation or shotblast and then subjected to single layer nickel plating through electrolysis or electroless plating or chromic acid processing. Thus produced sintered yoke member is then coated with a rust- proof resin liquid such as silicon resin by means of vacuum impregnation, immersion or spraying and then thermally dried to be finished.
Patent JP-S57146566-A (JP)
Title: Saccharide sensor
Inventor: SUZUKI SHIYUUICHI
IPC: C12M1/34
Filed: 1981-03-06
Abstract: PURPOSE: To provide a saccharide sensor capable of determining the objective saccharide exclusively and selectively, by using proteins originated from a living body and capable of bonding specifically with the saccharide.  
     CONSTITUTION: The protein capable of bonding specifically with a specific saccharide such  as glucose, fructose, mannose, etc. can be separated from the microorganisms such as Schizosaccharomyces pombe, Pseudomonas aeruginosa, Escherichia coli, etc. The protein is used in the form of a solution or after fixing to the membrance such as acetylcellulose membrane. The membrane 5 having immobilized protein 3 is attached to the connecting part of the H-shaped cell with the packings 5, and the cell is filled with an electrolyte 6. The signal is outputted from the silver-silver chloride electrodes 7 through an amplifier 9. When one of the cells is filled with a saccharide solution, an electrical potential proportional to the concentration is generated, and the concentration of the saccharide can be determined therefrom. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06243599-A (JP)
Title: Format conversion device and digital vtr
Inventor: OGAWA KAZUYUKI
IPC: H04N19/85
Filed: 1993-02-22
Abstract: PURPOSE:To save the memory capacity. CONSTITUTION:The input data of a transmission format are supplied and written in the input port IN1 of a RAM 41A, and are supplied to an error detector 42A. By the error detector 42A, the error correction data of a certain data frame are outputted for a next frame interval. The error correction data and the data read out to the output port OUT1 of the RAM 41A by adjusting to the output of the error correction data are supplied to an OR circuit 43A, and the error correction data from the OR circuit 43A are supplied and written in the input port IN2 of the RAM 41A. The error correction data of respective buffering units are read out to the output port 0UT2 of the RAM 41A with 18. 1MHz clock to obtain the data of a signal processing format. The memory capacity is saved since the memory for format conversion is shared with the memory for error correction.
Patent JP-S62189492-A (JP)
Inventor: SUGIYAMA KATSUJI
IPC: H05K5/02
Filed: 1986-02-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01208087-A (JP)
Title: Picture encoding transmitting device
Inventor: ONO YASUHIRO
IPC: H04N19/162
Filed: 1988-02-15
Abstract: PURPOSE:To execute the coarse adjustment of encoding control data, to automatically execute the fine adjustment in accordance with the encoding information after the encoding is started and to execute the efficient encoding transmission by selecting and instructing an encoding control mode in accordance with the type of the picture information before the encoding of the picture information is started. CONSTITUTION:A picture information reading circuit 1 of a picture encoding transmitting device reads picture information, outputs a picture signal for one frame, a picture signal from the circuit 1 is read, compressed and encoded by a picture encoding circuit 2 and the encoding information is generated. By an encoding control data memory 2, plural encoding control data to control the encoding information quantity are stored, the optimum encoding data are selected from the memory 2 based on the encoding information quantity before one frame by an encoding control data switching circuit 5 and outputted to a picture encoding circuit 3. By an encoding mode instruction input means 6, the encoding control mode is selected and instructed, stored into an encoding control data memory 4, the control mode of the memory 4 is selected by the circuit 5 before the encoding is started and the coarse adjustment of the encoding control data is executed.