baber/WOPTO huggingface dataset:
Patent JP-S62253155-A (JP)
Title: Preparation of silver halide photographic sensitive material
Inventor: HIOKI TATSUO
IPC: G03C1/76
Filed: 1986-04-10
Abstract: PURPOSE:To obtain a photosensitive material superior in covering power, graininess, and sharpness by drying a coating layer of a photosensitive emulsion solution low in binder concentration and/or electric conductivity, and then coating it with a solution containing a salt and/or a binder. CONSTITUTION:Silver halide grains are regularly arranged in an emulsion layer by coating with the silver halide photographic sensitive emulsion solution low in electric conductivity and/or binder concentration, thus permitting the silver halide grains to exist effectively in high density in the emulsion layer, accordingly, to increase in covering power, to attain a constant optical density, and to be enhanced in graininess and sharpness. The surface of this coating layer is again coated with a solution containing a salt selected from either inorganic or organic electrolyte, and/or a binder, thus permitting the obtained emulsion layer to be restrained from fog, and enhanced in storage stability.
Patent JP-S559021-A (JP)
Title: Physiologically active substance from japanese ginger, its preparation, and drug comprising it
Inventor: SUZUKI SACHIKO
IPC: A61K36/18
Filed: 1978-07-04
Abstract: PURPOSE: To obtain a physiologically active substance having hypotensive, central nervous system depressing, cholinergic stimulating, heat suppressing, and anti- inflammatory actions, by extracting and purifying inflorescences or buds of Japanese gingers (Zingiber Mioga Rosc.).  
     CONSTITUTION: Inflorescences or buds of Japanese gingers are extracted with neutral, slightly alkaline, or acidic water at about 50°C, and the extract is filtered and freeze-dried to give brown powder, which is extracted with purified water and then aqueous sodium hydroxide using a cation exchange resin column. The extract is eluted with an aqueous ammonia on a cation exchange resin column, and the fraction is freeze-dried to give a physiologically active substance. The substance is positive to the ninhydrin and Dragendorff reactions, and the hydrolyzate has IR absorptions of the amine and hydroxyl group. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05316160-A (JP)
Title: Production point document distribution management system
Inventor: ISHIKAWA AKIRA
IPC: G06Q50/00
Filed: 1992-04-03
Abstract: PURPOSE:To save a useless cost by automatically deciding a distribution destination from conventional undesired document distribution in the document distribution management relating to a production point. CONSTITUTION:A production point to be distributed is decided by a production point and device kind file section 2 based on a device type decided by a device kind related document file section 1. A document name and a decided production point name are registered by a distribution history file section 3 by a distribution history processing section 5. On the publication of a document or its revision, a distribution destination decision processing section 4 references the content of the distribution history file section 3 to decide automatically the distribution destination.
Patent JP-H04293597-A (JP)
Title: Solidifying agent of mixed system of organic matter-containing inorganic matter and cement
Inventor: SAITOU TOKIO
IPC: C04B22/10
Filed: 1991-03-20
Abstract: PURPOSE:To provide a solidifying agent which is used when inorg. matter containing org. matter generating a malodor is hardened by Portland cement. CONSTITUTION:A solidifying agent for a mixed system of org. matter-containing inorg. matter and cement is composed of an aqueous solution prepared by adding one or more kind of a compound such as ammonium chloride, ammonium sulfate, ammonium nitrate or ammonium acetate to an inorg. cement curing agent prepared by combining and mixing calcium chloride, sodium chloride, potassium chloride, magnesium chloride, aluminum chloride, sodium carbonate, potassium carbonate, calcium carbonate or the like.
Patent JP-S525121-A (JP)
Title: Power steering force compensator for vehicle
Inventor: TAKAHASHI NORIYUKI
IPC: B62D6/02
Filed: 1975-07-01
Abstract: PURPOSE: In a power steering device for vehicle,power cylinder output is automatically decreased according to lateral acceleration increase,and sufficient steering force is given at high speed running, to prevent excess operation of handle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61239712-A (JP)
Title: Piezoelectric ceramic resonator
Inventor: HANAMURE ZENJI
IPC: H03H9/10
Filed: 1985-04-17
Abstract: PURPOSE:To prevent a piezoelectric ceramic diaphragm from breaking and cracking by forming a metallic electrode plate having an electrode part and a terminal part in one body, and packing the inside with silicone rubber, etc., without impeding the oscillation of the piezoelectric ceramic diaphragm and then molding the plate with resin except the terminal part. CONSTITUTION:Lead terminals 8, 9, and 10 for output are composed of a metallic electrode plate having an electrode part and a terminal part in one body, and the piezoelectric ceramic diaphragm 1 is connected to electrode parts with solder or a conductive adhesive 3. A chip coil 11 is fixed and connected to the tips of the terminals 8 and 10 with solder, a conductive adhesive, etc. Further, the electrode parts of the metallic electrode plates 8, 9 and 10 are fixed to a reinforcing plate 12 with an adhesive, etc. The inside is packed with silicon rubber 6 without impeding the oscillation of the piezoelectric ceramic diaphragm 1 and an overcoating material is molded thereupon out of epoxy resin 7, etc.
Patent JP-S566454-A (JP)
Title: Formation of metal pattern for semiconductor substrate
Inventor: OOKUMA TOORU
IPC: H01L21/3065
Filed: 1979-06-28
Abstract: PURPOSE:To obtain a pattern with a T-shaped cross section by dry etching with a halogen-affiliated gas of the first metal film and the second metal film added by metal different in the vapor pressure of the halogenide from the metal, both formed on the semiconductor substrate. CONSTITUTION:The Al film 3 containing Cu, for instance, and the highly pure Al film 4 are formed in sequence on the insulator film 2 made of SiO2 provided on the semiconductor substrate 1 made of Si or the like and the photoresist film 5 with a specified shape thereon. The film 5 undergoes a dry etching with a halogen affiliated gas to form an electrode pattern. As Cu is smaller in the vapor pressure as halogenide than that of Al, the Al film containing Cu is lower in the etching speed than that of the highly pure Al film. Thus, the lower layer is tapered. This facilitates the producing of the electrode pattern with a T-shaped cross section. In place of Al, W and Mo may be used and in place of Cu, Zn, Ni, Fe or the like may be used.
Patent JP-H01253993-A (JP)
Title: Forming method for via-hole of ceramic multilayer board
Inventor: MORIMOTO RYOICHI
IPC: H05K3/46
Filed: 1988-04-01
Abstract: PURPOSE:To stabilize an electric connection of a via-hole and to improve its reliability by filling conductive paste in a through hole formed by coating the inner periphery of the through hole of a green sheet with the paste, and forming the via-hole. CONSTITUTION:A through hole 2 made in the perpendicular direction of a green sheet 1 from its front to its rear is formed at a predetermined position of the sheet 1, conductive paste 3 printed to coat the front face of the sheet 1 is sucked with a strong force from its rear face to coat the inner periphery of the hole 2 with the paste 3, and the through hole is formed. Then, when conductive paste 4 is filled in the through hole, dried and cured, a via-hole is obtained. The via-hole has recesses 5, 5 at the side ends of the hole 3 at the side of opening, and since the volume of the conductive paste filled therein is small, the sizes of the recesses 5, 5 are largely reduced. Thus, an electrically stable connection is obtained, and its reliability can be improved.
Patent JP-2000276207-A (JP)
Title: Control device for equipment
Inventor: ISHII YUTAKA
IPC: F24F11/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To make common the control of equipment which requires A/D conversion. SOLUTION: An A/D converting element 130 is provided with an A/D converter 184 for converting an analog voltage to digital data, a memory 182 preserving the ID code of the element itself, an I/O interface 183 for exchanging data with a controller through a signal line and a CPU 18:L for writing the digital data converted by the A/D converter 184 in the memory and transmitting the data in the memory through the I/O interface 183 to the controller.
Patent JP-H04138013-A (JP)
Title: Digital relay device
Inventor: MATSUYAMA TAKAKAZU
IPC: H02H3/05
Filed: 1990-03-29
Abstract: PURPOSE:To check that operation time over is not occurring by providing a means, which measures the time from completion of specified processing execution to the next cycle start in every cycle, and outputting the results. CONSTITUTION:CPU 7 executes various kinds of processing, according to the program written in a ROM 11, for the latched input data, and realizes various kinds of functions. In a digital relay device, a start signal is given to the CPU 7 in every fixed cycle, and the specified processing is executed. The processing route, which is used each time, varies with various factors, and the processing time varies according to it. By instructing the count operation start by software processing to a timer at completion of specified processing execution, and making it stop the count operation at the timing of the next cycle start, the surplus time to the fixed cycle in that cycle can be counted from the count value.
Patent JP-H11283354-A (JP)
Title: Reel spring for tape cassette, tape cassette and manufacture thereof
Inventor: ABE MASANORI
IPC: G11B23/087
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a tape cassette capable of preventing reel springs from sticking for each other when the plural reel springs are piled up on a magazine in the manufacturing process of the tape cassette. SOLUTION: This cassette is provided with a pair of tape reels 26, 27 wound with a tape-like recording medium thereon, a planar reel spring 28 supporting these tape reels 26, 27 by the spring force, whereon at least one level different part is arranged on a calking hole and near the calking hole, and shells 21, 22 housing these reel spring 28 and tape reels 26, 27, whereon a calking boss is furnished for fixing the reel spring 28. In this case, the cassette is constituted so that the reel spring 28 is fixed to the shells 21, 22 by inserting the calking boss to the calking hole and squashing a tip part of the calking boss to the calking hole.
Patent JP-S62240287-A (JP)
Inventor: IYODA HIROMI
IPC: B66B23/04
Filed: 1986-04-11
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-S63245617-A (JP)
Inventor: SATOJI HISAYUKI
IPC: A01D41/02
Filed: 1987-04-01
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-H01255124-A (JP)
Title: Pressure switch
Inventor: TOJO TAKASHI
IPC: H01H35/34
Filed: 1988-04-05
Abstract: PURPOSE:To improve the sensitivity and accuracy, increase the reliability, and lengthen the life by constituting, including a pressure moving diaphragm in which a polyimide film and a metal film are closely layered and joined each other. CONSTITUTION:A housing 1 is provided with a pressure sensitive operation part A in the lower part thereof and a switch part B in the upper part. A pressure chamber 2a is formed between a lower cap 2 and a diaphragm 3, communicating with a pressure leading passage 4. A pressure plate 5 is formed in a manner to move a movable contact point 7 through an actuating rod 6 so that it contacts with and separates from a fixed contact point 8. The diaphragm 3 is a composite plate formed in a circular plate form, consisting of a polyimide film 3a on the side adjacent to the pressure plate and a metal film 3b on the side adjacent to a refrigerant, and said metal film 3b is a composite film formed by conducting a chemical plating of nickel on the polyimide film 3a and then evaporating titanium thereon. Hence, a long-lived and highly reliable pressure switch which has excellent accuracy and sensitivity even when used in a refrigerating unit adapting a refrigerating cycle having a high compressibility can be obtained.
Patent JP-S62242071-A (JP)
Inventor: NAKAMURA YASUIE
IPC: E04H15/20
Filed: 1986-04-11
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-H09271472-A (JP)
Title: Position detector for punctual needle and ultrasonic diagnostic system
Inventor: UEDA TOSHITSUGU
IPC: A61B17/34
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To detect the position of top end of a puncture needle punctured into a subject and to clearly display that detected position of the punctual needle by providing an ultrasonic transmitting means for transmitting ultrasonic vibrations to the puncture needle and for emitting ultrasonic pulses from the top end of the puncture needle. SOLUTION: An ultrasonic transmitter NT is fixed at a base end NB of a puncture needle N, the ultrasonic vibrations are transmitted to the puncture needle N, and the ultrasonic pulses are emitted from a top end NE of the puncture needle N. After the lapse of prescribed time from the transmission time of these emitted ultrasonic pulses, ultrasonic echo is received by an ultrasonic probe 1 and based on that ultrasonic echo, a sound ray signal is generated by a reception circuit 3. Based on that sound ray signal, B mode sound ray data are generated by a B mode processing part 4, based on the Doppler component of the sound ray signal, Doppler mode sound ray data are generated by a Doppler mode processing part 5 and based on these generated data, Doppler mode image data are generated by an image processing part 6 and displayed on a display device 7.
Patent JP-S58200304-A (JP)
Title: Sequencer
Inventor: MASUO YASUHISA
IPC: G06F11/22
Filed: 1982-05-14
Abstract: PURPOSE:To take a test without increasing the load on software by providing a sequencer body, input module, output module, and test input device. CONSTITUTION:While the test input device 5 is not connected to the sequencer body 1, the input module 2 is selected and the main body 1 inputs a control signal from the input module 2 and sends a control output signal to the output module 3 to control a controlled system. When the device 5 is connected to the main body 1, on the other hand, the selection of the input module 2 is inhibited and the device 5 is selected; and the main body 1 inputs an input signal for a test set optionally by a programmer from the device 5 and sends an output signal for the test to the output module 3 to put the controlled system in operation. Consequently, switching between a test and a nontest state is carried out through hardware according to whether the device 5 is connected to the main body or not and the test is taken without increasing the load on the software.
Patent JP-S578226-A (JP)
Title: Reclamation of synthetic resin emulsion
Inventor: KAWAMURA SUKEYOSHI
IPC: C02F1/52
Filed: 1980-06-17
Abstract: PURPOSE: To reclaim resin emulsion-containing waste water as an adhesive, a paint or the like, by adding a coagulant to the waste water to effect coagulation of the resin, separating and redispersing the coagulated product in water with the aid of a water-soluble polymer.  
     CONSTITUTION: 0.03W0.1% Coagulant, e.g., polyaluminum chloride, is added to waste water containing a synthetic resin emulsion, e.g., polyvinyl acetate emulsion, to adjust the pH to 6W8 and thereby to coagulate the emulsion. Then, the coagulated product is separated by filtration, centrifugation or a like operation to obtain a coagulated resin containing 20W25% solids, which is then dispersed in water by using 0.5W3% water-soluble polymer, e.g., polyacrylamide, as a dispersant. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07265704-A (JP)
Title: Production of steam reforming catalyst of methanol
Inventor: NOZAKI KATSUTOSHI
IPC: B01J23/76
Filed: 1994-03-29
Abstract: PURPOSE:To obtain a steam reforming catalyst of methanol having high activity and excellent durability. CONSTITUTION:A process preparing a molten bath of an Al alloy compsn. wherein Cu content is 5-20atom% and the content of at least one kind of an alloying element AE selected from rare earth elements, Fe, Mn, Pd, Co, V, Ag and Pt is 4-18atom%, a process applying quenching coagulation treatment to the molten bath to obtain a catalyst material and a process applying Al elution treatment to the catalyst material to obtain a powdery catalyst 1 wherein the surface layer 3 on a catalyst nucleus 2 is a mixed layer wherein numberless Cu ultrafine particles and numberless AE ultrafine particles 5 are mutually mixed and dispersed uniformly are used. The Cu ultrafine particles 4 have high activity and the growth of the particles 4 due to high temp. sintering can be obstructed by the AE ultrafine particles 5.
Patent JP-S57198121-A (JP)
Title: End protection device for car door body
Inventor: OOISHI YUKIHIDE
IPC: B60J5/10
Filed: 1981-06-01
Abstract: PURPOSE:To prevent the end part of a car door body from deformation and damage by absorbing and softening the dashing force between the car door body and an extraneous matter stuck on a car body panel by means of a buffer. CONSTITUTION:When a glass hatch 1 is opened as an extraneous matter X is stuck on a buffer 23 fitted at the corner part 11 of a drip groove 13, the side end of a hinge 15 of the glass hatch 1 is at first brought in touch with the extraneous matter X, and then bites into it. At this stage, a buffer 23 fitted at the corner part 11 of the drip groove 13 is bent by the movement of the extraneous matter X caused by the touch of the side end of the hinge 15 with the extraneous matter X. That is, a direct input is absorbed and softened by the elastic deformation of a buffer 23, and the side end of the hinge 15 is prevented from deformation and damage.
Patent JP-S57197684-A (JP)
Title: Commodity with bar code
Inventor: MATSUDA MASAMICHI
IPC: G06K7/01
Filed: 1981-05-30
Abstract: PURPOSE:To enable to use a bar code even to uneven parts, by deviding the bar code and preventing lengthwise code through two stories construction. CONSTITUTION:A train of a required bar code 1 is devided and the code train can be arranged in two stories and formed on a separate location. As a result, lengthwise arrangement in one place of the bar code 1 can be prevented, and even if the code is attached to a material 2 with unevenness, since the bar code is hardly bent, accurate reading is obtained.
Patent JP-S61242926-A (JP)
Title: Glass for bonding ferrite
Inventor: KAMISUKE SHINICHI
IPC: C03C3/066
Filed: 1985-04-18
Abstract: PURPOSE:The titled glass capable of providing a magnetic head free from dent and foam in porosity part filled glass, prescribed accurately a magnetically effective porosity width, containing SiO2, BaO, B2O3, Al2O3 and ZnO in specific ranges, respectively. CONSTITUTION:Glass for bonding ferrite containing 16-23wt% SiO2, 50-56wt%, BaO, 22-32wt% B2O3, 1-5wt% Al2O3 and 0.5-1wt% ZnO. Conventional glass for bonding ferrite used comprises SiO2, PbO, Na2O, B2O3, etc. as main components, but it has problems wherein magnetically effective porosity width can not be prescribed accurately by corrosion of ferrite part during high- temperature bonding and diffusion of glass components to ferrite, glass at filled part is weared during processing of bonded ferrite or during sliding of magnetic heat on a magnetic medium, etc. and foams are produced in filled glass. The use of the glass of this invention can produce magnetic heads free from these problems.
Patent JP-H06296273-A (JP)
Title: Motion vector detection circuit
Inventor: MIYAKE TOSHIYUKI
IPC: H04N19/503
Filed: 1993-04-09
Abstract: PURPOSE:To reduce computing quantity by calculating a second predicted error which regulates a motion vector, and detecting the minimum predicted error which regulates the motion vector out of the second predicted errors calculated by an arithmetic means by a comparison means. CONSTITUTION:Memory 3 stores the information of a prediction target image in block unit, and memory 4 stores the information of a retrieval area in a reference image, and reads out the information according to the information from address generating parts 1, 2. The predicted error PE1 is found by a predicted error arithmetic part 5 by using L1 picture elements in a block, and the error PE1 is compared with a threshold value TH by a comparison part 6. When the error PE1 is smaller than the threshold value, the predicted error PE2 is found by the arithmetic part 5 by using L2 picture elements in the block. The error PE2 is compared with the minimum value HIM-PE by a comparison part 7, and when the error PE2 is smaller than the minimum value, the error PE2 is stored in a register 8 as the minimum value MIN-PE with the motion vector. The motion vector stored lastly is set as the optimum motion vector.
Patent JP-S59206442-A (JP)
Title: Hardening agent for synthetic resin containing group able toform amide or ester with carboxylic acid
Inventor: GERUTO UARUTSU
IPC: C07C69/716
Filed: 1984-04-26
Abstract: Michael addition products of monocarboxylic or dicarboxylic acid esters, capable of undergoing Michael addition, with compounds containing double bonds capable of undergoing Michael addition are suitable for use as a curing component for synthetic resins containing groups capable of amide formation and/or ester formation with carboxylic acids. In particular, the Michael addition products of acetoacetic esters or malonic esters with esters, amides or urea derivatives of  alpha ,  beta -unsaturated monocarboxylic or dicarboxylic acids are used. The structure and the functionality of the curing component can be varied in many ways. It can be attached directly to the synthetic resin molecule, so that self-curing synthetic resins are obtained.
Patent JP-S62239684-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HIRATA KENICHI
IPC: H04N5/953
Filed: 1986-04-09
Abstract: PURPOSE:To prevent the reproduced pattern from being disturbed by outputting an error voltage in response to the result of phase comparison between a horizontal synchronizing signal including time base fluctuation and a reference horizontal synchronizing signal and supplying the clock having a frequency in response to the error voltage to a variable delay line. CONSTITUTION:A horizontal synchronizing signal generator 24 uses a crystal oscillator to apply oscillation and an external reset pulse, that is, a reset plse from a pulse generator 23 resets the generation of a synchronizing signal. A phase comparator 25 applies phase comparison between a reference horizontal synchronizing signal generated by the circuit 24 with the horizontal synchronizing signal inputted externally while receiving time base fluctuation and its phase error is outputted as an error voltage by using a smaple holding circuit. A voltage controlled oscillator 26 oscillates a frequency in response to the output voltage of the phase comaprator 25 to change the delay time of a variable delay line 21 and its output is subjected to time base fluctuation correction. A signal 29 to apply switching control of a switch circuit 27 is inputted from a switching pulse input terminal.
Patent JP-H04296166-A (JP)
Title: Read method in picture reader
Inventor: HARIO YUTAKA
IPC: H04N1/00
Filed: 1991-03-25
Abstract: PURPOSE:To eliminate the need for a trial operation by the operator to set various parameters in a proper read mode. CONSTITUTION:In order to obtain a proper read mode for an original in the case of reading the original by the picture reader, the picture reader reads the original in advance and the proper read mode such as an original size, a threshold level, and contrast is set based on the read data. When the data of the proper parameter such as the threshold level cannot be acquired by one scanning, the original is scanned repetitively. After the controller of the picture reader sets the proper read mode for an original, the original is read by a read sensor in the set mode and the read picture data is transferred to a host computer side.