baber/WOPTO huggingface dataset:
Patent JP-H1132299-A (JP)
Title: Digital video signal recording method and device
Inventor: OKAMOTO HIROO
IPC: H04N19/65
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To easily discriminate a signal at a variable speed reproduction by adding information, denoting a signal arrangement state to a 3rd signal of a packet including a 1st compressed frame signal of an image which is compressed without the use of inter-frame correlation and recording the resulting signal to a prescribed area of a recording medium track. SOLUTION: At the time of recording, a part of packet data received by a data input output terminal 108 is given to a control circuit 104 via an input output circuit 107, where packet data kinds are detected based on information added to the packet data for discriminating the recording mode and an operating mode is set to a recording signal processing circuit 102a and a servo circuit 106. Then the recording signal processing circuit 102a generates an error correction code and an ID information sub code and records them onto a tape 111 depending on the recording mode discriminated by the control circuit 104. At the time of reproduction, the data are reproduced in an arbitrary mode, and a reproduction signals processing circuit 102b detects ID information and the control circuit 104 discriminates the recording mode and sets again the operating mode for reproducing the data.
Patent JP-S6165297-A (JP)
Inventor: AKIYAMA MASAKAZU
IPC: G21C15/243
Filed: 1984-09-07
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-S57109489-A (JP)
Title: Color solid image pickup device
Inventor: FUJIMOTO MAKOTO
IPC: H04N9/07
Filed: 1980-12-26
Abstract: PURPOSE:To make a white balance adjusting circuit unnecessary, by varying a shading area of an all transmission filter element, and fetching a color difference signal which has been white-balanced by color filter elements opposed to each other. CONSTITUTION:As a color mosaic filter used for a single solid image pickup element, the first horizontal filter row obtained by repeating an all transmission filter element W501 and a cyanic transmission filter element Cy, and the second horizontal filter row obtained by repeating an all transmission filter element W503 and a yellow transmission filter element Ye are arrayed repeatedly in the vertical direction. In order that an area of the W filter element against a photodiode 500 becomes same as a output signals by a Cy filter element 502 and a Ye filter element 504, respectively, a part of said area is shaded as shown by oblique lines in the figure. A color difference signal obtained in this way is white- balanced, therefore, a white balance adjusting circuit is made unnecessary.
Patent JP-H0537004-A (JP)
Title: Photodetector
Inventor: YANO HIROSHI
IPC: H01L31/0232
Filed: 1991-07-25
Abstract: PURPOSE:To provide a flip chip-bonding type photodetector with which an optical fiber can easily make good optical connection. CONSTITUTION:A photodetector is formed on a surface of a semiconductor substrate 10. The photodetector has, on its top surface, electrodes 2a and 2b and an input section 2 for converting light incident from its back side into electric current. In the back side of the substrate are provided with a recess 3 that faces the input section 2 and receives one end of an optical fiber 1 for conducting light to the input section 2.
Patent JP-S6431165-A (JP)
Title: Original plate for planographic printing
Inventor: IWAMOTO KIYOSHI
IPC: G03G13/28
Filed: 1987-07-28
Abstract: PURPOSE:To improve the level and attenuation of potential in a binder resin dispersed system consisting of a phthalocyanine pigment and zinc oxide and to improve sensitivity by forming a binder resin of a copolymer of three specific monomers. CONSTITUTION:The binder resin is the copolymer of at least one kind of the monomer (1st monomer component) selected from styrenes, acrylates and methacrylates, at least one kind of the ethylenic unsatd. monomer (2nd monomer component) selected from unsatd. carboxylic acid and unsatd. dicarboxylic acid, and at least one kind of the ethylenic unsatd. amine monomer (3rd monomer) selected from the aminoalkyl ester, aminoalkylamide, aminoalkyl vinyl ether and vinyl pyridine compds. of the ethylenic unsatd. carboxylic acid. Sufficient electrostatic charge characteristics and photosensitivity are thereby obtd. even if the phthalocyanine pigment having the sensitivity to a semiconductor laser is compounded together with the zinc oxide as the compsn. of a photosensitive layer. The water retentivity which is indispensable as an original plate for planographic printing is sufficient as well.
Patent JP-H1021902-A (JP)
Title: Manufacture of paste type nickel electrode for alkaline secondary battery
Inventor: ABE HIDETOSHI
IPC: H01M4/32
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To improve the utilization factor of a positive electrode active material by producing a paste by mixing cobalt oxyhydroxide synthesized by chemical precipitation method with nickel hydroxide. SOLUTION: Cobalt oxyhydroxide to be added to a nickel hydroxide powder, which is a positive electrode active material, is synthesized by a chemical precipitation method and it is important that a powder obtained by pulverizing its coagulated body is produced before being mixed with nickel hydroxide powder. Moreover, the crystallinity and the size of a primary particle can be controlled based on the synthesis conditions and rather fine particle can be obtained. Then, these two kinds of powders are mixed and the resultant mixture is kneaded with an aqueous viscous solution produced by dissolving a glue in water to evenly disperse fine particle of cobalt oxyhydroxide in the nickel hydroxide powder.  Consequently, a paste as an active material in which the particle surface of nickel hydroxide is not completely coated but partially and dispersedly coated with the cobalt oxyhydroxide can be obtained.
Patent JP-2001015163-A (JP)
Title: Solid electrolyte battery
Inventor: ISHIZAKI HARUAKI
IPC: H01M10/0565
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a battery with high capacity, lightweight, and superior shape freedom degree by composing solid electrolyte layers positioned nearest to a positive and a negative electrode active material side and solid electrolyte layers positioned farthest from the positive and the negative electrode active material side out of the solid electrolyte layers having a multiplayer structure, of polymers with specific molecular weights. SOLUTION: Solid electrolyte layers in a positive and a negative electrode active material layer side are composed of polymer with number average molecular weight not less than 100,000 and not more than 500,000 and solid electrolyte layers farthest from the positive and the negative electrode active material are composed of polymer with number average molecular weight not less than 500,000 and not more than 1,000,000. The positive electrode active material layer 7 is formed on a positive electrode current collecting element 6 to be a positive electrode 10, a first solid electrolyte layer 8 is applied to the positive electrode active material layer 7, and a second solid electrolyte layer 9 is applied thereto.  The negative electrode active material layer 12 is formed on a negative electrode current collecting element to be a negative electrode, and the first solid electrolyte layer 8 and the second solid electrolyte layer 9 are applied thereto. The positive electrode 10 and the negative electrode are laminated together, stored in a film, and connected to a positive and a negative electrode terminal.
Patent JP-H1130553-A (JP)
Title: Infrared sensor
Inventor: KOMATSU KIYOSHI
IPC: G01J5/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature increase by a radiant heat from the outside and heat conduction and to decrease measuring errors by thermal disturbance, by connecting a sensor chip to an MID substrate through a pad member made of metal. SOLUTION: In this infrared sensor 1, a sensor chip 15 is connected to an MID(molded interconnection device) substrate 2 through a pad member 3 made of metal. In the pad member 3, gold is plated on the surface made of copper, nickel or the like, and electric conductivity and thermal conductivity are enhanced. The pad member 3 is connected to the rear surface of the sensor chip 15 with, e.g. solder. Furthermore, the MID substrate 2 is formed of resin, ceramics or the like having low thermal conductivity, and the heat transfer to the sensor chip 15 from the externally mounted parts such as a measuring piece is prevented. Thus, the entire heat capacity including the sensor chip 15 is increased, the temperature increase of the sensor chip 15 by the radiant heat and transfer heat is suppressed and the decrease of measuring errors due to the thermal disturbance is achieved.
Patent JP-H0631620-A (JP)
Title: Workpiece carrying-in/out method for lapping machine and its device
Inventor: TAKADA JOICHI
IPC: B24B37/08
Filed: 1992-07-14
Abstract: PURPOSE:To provide the carrying-in/out method of a workpiece for a lapping machine and its device capable of automating the changing work of the workpiece the lapping machine, improving the workability, shortening the changing time of the workpiece sharply improving the availability factor of the lapping machine, and improving the productivity. CONSTITUTION:A carrier C fitted with a workpiece is set to the first stocker 51, the carrier C of the first stocker 51 is fitted to the through hole 43 of a conveying carrier 37, the conveying carrier 37 is rotated by the preset angle, and the carrier C is carried into the machining position between an upper surface plate 1 and a lower surface plate 2. After the machining of the workpiece is completed by the upper and lower surface plates 1, 2, the conveying carrier 37 is rotated by the preset angle, the carrier C of the machined workpiece W is carried out to the position of the second stocker 53, and the carrier C is taken out from the through hole 43 of the conveying carrier 37.
Patent JP-S6079976-A (JP)
Title: Thick film type thermal recording head
Inventor: MITA TSUNEMASA
IPC: B41J2/335
Filed: 1983-10-07
Abstract: PURPOSE:To provide the titled head in which resistance is made to be uniform by a method wherein a low-resistance part of a linear form heating resistor is previously supplied with an amount of electric power to previously increase the resistance of that part. CONSTITUTION:For example, in a thick film type thermal head for recording on an A4 size paper and having a resolution of 8 dots/mm. and 1,728 dots/line, the heating resistor 2 is divided into 54 groups each of which consists of 32 dots, and of 54 electrodes provided at each boundary of the groups and at both ends of the resistor 2, those electrodes 4 on the other side are provided with resistance-correcting electrodes 11. When the resistance of the resistor 2 is lower at a part 13 thereof, an electric power (e.g., 1.1W) somewhat higher than a normal printing power (0.6W) is impressed on the resistance-correcting electrodes 11 at both ends of the group corresponding to the part 13, for example, through probe pins, to increase the resistance of the part 13.
Patent JP-H0716052-A (JP)
Title: Oil and fat composition for preparation of fried food
Inventor: YOKOMICHI HIDEKI
IPC: A23D9/013
Filed: 1993-06-30
Abstract: PURPOSE:To obtain an oil and fat composition for the preparation of fried food such as a fry or TEMPURA(deep fried fish and vegetable), usable without necessitating particular skill and improved to enable the preparation of a fried food having excellent appearance, taste, flavor, palatability, etc. CONSTITUTION:This oil and fat composition for the preparation of fried food such as a fry is produced by adding <=4.0wt.% of an emulsifier such as polyhydric alcohol-type nonionic surfactant to a liquid oil and fat such as corn oil and dissolving the emulsifier in the oil. An emulsifier having an interfacial tension of <=7mN/m after 3sec from the formation of the interface with water at 80 deg.C is used as the emulsifier.
Patent JP-S5977469-A (JP)
Title: Recording device
Inventor: KIMURA KIYOSHI
IPC: G03G15/16
Filed: 1982-10-25
Abstract: PURPOSE:To maintain satisfactorily the temp. of a heating roll, etc. by constituting the contact face of a contacting member having a heat source not arranged with a material having a prescribed heat conductivity or lower, among the contacting members in contact with the inside face of a belt-type intermediate transfer material. CONSTITUTION:The intermediate transfer belt 5 is formed by coating a flexible film substrate 20 made of polyimide or the like with an adhesive, e.g., silicone rubber layer 21, and its heat conductivity is controlled to be <=1X10<-3>cal/cm. sec. deg.C. This belt 5 is spread across a heat roll 7 and a tention roll 8 in addition to a pressing roll 6, and in a transfer zone A, it is moved at a speed equal to that of an image bearing photoreceptor 1 in the same direction, and it travels toward an intermediate transfer material heating zone B at the heating roll 7.
Patent JP-S57110484-A (JP)
Title: Motor-operated typewriter with erasing mechanism
Inventor: KURACHI HISAO
IPC: B41J29/36
Filed: 1980-12-29
Abstract: PURPOSE: To forcibly and reliably release a device from an erroneous erasing operation even if an erasing operation is erroneously conducted, by a method wherein an erasing echanism for forcibly releasing from a functioning preparatory condition of an erasing mechanism is mounted, and it is caused to operate in synchronism with an OFF-operation of a power source switch.  
     CONSTITUTION: In case, in an ON-state of a power source switch, a correcting key is depressed erroneously and an erasing ribbon vibrator 1 is set into a function preparatory condition, a crank 47, with a margin release key 44 depressed, turns counterclockwise, and a carriage stopper 43 revolves counterclockwise via a coupling wire 48 to move an erase releasing rod 49 to the right. Then, the forward end of the rod 40 turns a lock ring 32 counterclockwise to disengage an erasing functioning member 24 from a hooking stage part 32b for turning it back to its original. Then, an arm part 26 forcibly releases a ribbon vibrator 18 from a functioning preparatory condition. In case the power switch is turned OFF, a key lever 45 is revolved clocwise by a bent piece 45b, and as a result, an erasing function preparatory condition is rleased in the manner as described above. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05146030-A (JP)
Title: Terminal connecting part for electric joint box
Inventor: CHIRIKU AKIHIKO
IPC: H02G3/16
Filed: 1991-07-26
Abstract: PURPOSE:To provide a terminal connecting part of structure wherein an electric joint box cover can be easily mounted by holding a position of a female type relay terminal to a proper position, relating to the structure for connecting to pile together a bus bar and an electric part contact piece in an electric joint box for an automobile or the like. CONSTITUTION:The terminal connecting part is constituted of a tab-shaped contact piece 4 formed with a protruding part 4a in the center close to the leading end and a female type relay terminal 6 comprising a base board 6a formed with a protruding part 6b closely to the leading end and contact pieces 6c having opposite side edges bent into C shape. A space L1 in the initial condition between a side edge end 6d and the protruding part 6b of the base board 6a, of the female type relay terminal 6, is set smaller than the thickness from a side surface to an external side surface of the protruding part 4a, of the tab-shaped contact piece 4 formed with the protruding part 4a in the center to the top end.
Patent JP-H119892-A (JP)
Title: Futon clamping device
Inventor: TAKAHASHI FUKUYOSHI
IPC: D06F55/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive futon clamping device whose clamping arm is not moved even when used at a veranda, etc., with strong winds and whose manufacturing cost is considered contrarily to a futon clamping device provided with a lock mechanism in which the lock mechanism of its clamping arm is complicated and its manufacturing cost is high. SOLUTION: This futon clamping device is formed of a steel material 1 provided with a bent part 4 bent into approximately the shape of a letter U with elasticity at its end parts and a cladding material 2 which coats the steel material 1 and prevents falls by friction. Both end parts with appropriate lengths of the steel material 1 press approximately the center part of a futon by a clamping force due to an elastic force and the weight of the steel material 1 itself. In addition, as the cladding material 2 coating the steel material 1 is made of a synthetic resin such as vinyl chloride or rubber material to result in a larger friction force, the position pressing the futon does not slip out of place and the fall of the futon is prevented.
Patent JP-H0351214-A (JP)
Title: Article transport device
Inventor: FUJII TAMOTSU
IPC: B65G47/57
Filed: 1989-07-20
Abstract: PURPOSE:To smooth transport by constructing slant conveyors, positioned at supply and delivery sides and connected to a lift conveyor, of a pair of telescoping frames and an endless transport body, in the subject device using the lift conveyor. CONSTITUTION:When a lifting conveyor 8 is lifted on a lift frame 32, a distance between the lift frame 32 and a fixed frame 11 is varied. Accordingly, slant conveyors 7 and 9 are inclined and telescoping frames 56 and 57 are telescoped to absorb the variation of a distance between connecting shafts 60 and 61. In this case, a belt-tension adjusting means is operated to adjust belt tension. With this constitution, as the lifting conveyor is lifted, the slant conveyor is also adjusted in a most suitable position and, therefire, smooth transport can be maintained.
Patent JP-S5889233-A (JP)
Inventor: SHINOZUKA MINORU
IPC: A61B1/00
Filed: 1981-11-24
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-S5888195-A (JP)
Inventor: HENRII PIIEICHI HIYUUBATSUSHIY
IPC: C01B21/20
Filed: 1982-10-26
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-H059905-A (JP)
Title: Loading method of mixture in asphalt mixture silo
Inventor: MASUDA RIICHI
IPC: E01C19/02
Filed: 1991-07-01
Abstract: PURPOSE:To automate the process of loading a mixture stored in a mixture silo onto a truck. CONSTITUTION:A transfer device 8 is provided below a mixture silo in which an asphalt mixture is stored to move a truck 6 back and forth. In addition, a location detecting sensor 16 is properly arranged to detect the stop position of the truck 6 entering a mixture, loading area 7. The position detecting sensor 16 is operated for the truck 6 which stops at the mixture loading area 7 at the time of mixture loading to detect the stop position of the truck 6 and the size of the loading platform 15 so as to determine an optimum mixture loading pattern based on the position and the size of the loading platform 15 and the loading quantity. Based on this pattern, the transfer device 8 is controlled to move the truck 6 properly, automatically loading the mixture on the truck 6.
Patent JP-H0634978-A (JP)
Title: Liquid crystal display device
Inventor: KOIKE YOSHIRO
IPC: G02F1/1337
Filed: 1992-07-15
Abstract: PURPOSE:To enable the easy and sure orientation treatment to be executed in such a manner that the orientation states of liquid crystals vary with each of microregions. CONSTITUTION:This liquid crystal display device consists of first and second substrates 16, 18 facing each other, electrodes 21 and oriented film 22 provided on the inside surface of the first substrate, electrodes 24 and oriented film 26 provided on the inside surface of the second substrate and the liquid crystals 20 inserted between the first and second substrates. The oriented film 22 of the first substrate and the oriented film 26 of the second substrate are segmented to the microregions in such a manner that the orientation states of the liquid crystals vary with each of the microregions. The adhesion of the oriented film 22 of the first substrate and the oriented film 26 of the second substrate to the lower structure is varied with each of the microregions so that the pretilts of the liquid crystals vary with each of the microregions.
Patent JP-S6344781-A (JP)
Title: Higher harmonics generator
Inventor: YANO MORICHIKA
IPC: H01S3/109
Filed: 1986-08-11
Abstract: PURPOSE:To provide a higher harmonics generator through which phase matching is easily performed without carrying out complicated adjustment or control by preparing at a waveguide a means of dispersing the refractive index which offsets a refractive index difference between a basic wave laser beam obtained by dispersing wavelengths of nonlinear mediums and a high frequency wave laser beam. CONSTITUTION:At the upper surface of a nonlinear medium 1, a waveguide 2 is prepared in extension in the same direction as a crystal orientation of the nonlinear medium 1. At the upper surface of the waveguide 2, convex parts 3 are arranged at a prescribed pitch and a diffraction grating 4 is also prepared as a means of dispersing the refractive index which provides a refractive index distribution. The convex parts 3 are in succession arranged in the crystal orientation of the nonlinear medium 1 to shape a wave form. A basic wave laser beam is greatly different in the refractive index from that of the second higher harmonics and, what is more, the basic wave laser beam is so different in a beam intensity distribution from that of the second higher harmonics that the effective refraction index distribution receiving from the diffraction grating 4 makes a difference between two laser beams. As a result, differences of refractive indexes occurring because of a dispersion of wave lengths can be easily offset and phase matching conditions recognized between the basic wave laser beam and the second higher harmonics laser beam can be met satisfactorily and then a highly efficient transformation is carried out.
Patent JP-H0352164-A (JP)
Title: Dc reproduction circuit for digital signal reproduction device
Inventor: UTSUNOMIYA MASAAKI
IPC: G11B20/10
Filed: 1989-07-20
Abstract: PURPOSE:To obtain a reproduction signal obtained by means of restoring a low frequency component which lacks in a recording and reproducing process by obtaining the low frequency component from a signal obtained by means of digitalizing an input analog signal and synthesizing it to the input analog signal through a veriable amplifier. CONSTITUTION:A reproduction signal (input analog signal) from an input termi nal 11 is supplied to HPF 12 and a level adjustment circuit 20. The input analog signal is DC-shifted by the influence of a low pass interruption characteristic in a recording and reproducing system. The output of HPF 12 is inputted to an adder 13 and it is added with an output from LPF 18. The output of the adder 13 is inputted to a data detector 14, converted into a digital signal with a slice level as reference, and guided to an output terminal 28. The output of the detector 14 is inputted to the variable gain amplifier 17, is gain-controlled, and the output is inputted to the adder 13 through LPF 18. The low frequency component obtained from LPF 18 is inputted to the adder 13 as for DC reproduc tion.