baber/WOPTO huggingface dataset:
Patent JP-S5737333-A (JP)
Title: Liquid crystal display device
Inventor: MIYAZAKI IKUO
IPC: G02F1/139
Filed: 1980-08-19
Abstract: PURPOSE:To improve the uncoloring in the background part by providing a polarizing member on one electrode substrate side with its light transmission axis direction aligned to the viewing direction, and inclining the direction of liquid crystal molecules to the display viewing side, in a titled device of guest-host type. CONSTITUTION:In a liquid crystal display device of guest-host type interposed with a nematic liquid crystal 3 of negative dielectric anisotropy contg. multichromatic dyes 4 between a pair of electrode substrates 1, 2, a polarizing plate 5 is provided on one electrode substrate 2 side by aligning its light transmission axis direction N to a display viewing direction E, and the directions of the liquid crystal molecules 3 and dye molecules 4 are inclined to the display viewing side. Then, the light going toward the direction E out of the transmitted or reflected light is not absorbed by the dye molecules 4; hence as far as the device is viewed from the direction E, there is no coloring in the background part, thus the display is visible with good contrast wherein the uncoloring of the background part is good.
Patent JP-H0218457-A (JP)
Title: Benzofran dye
Inventor: CHIN SHIN CHIEN
IPC: G03F7/031
Filed: 1989-05-08
Abstract: NEW MATERIAL: A compound comprising a 6-tertiay amino-2-(Z=CH-) benzofuran pigment (Z represents a group of atoms imparting an electron attractive group and a conjugate methine bond, completing a resonant pigment chromophore including a 6-tertiary amino group as an electron donor and an electron attractive group as an electron acceptor.  
     EXAMPLE: 9-formyl-2,3,6,7-tetrahydro-1H,5H-benzo [i, j] furano [3, 2-g] quinolizine.  
     USE: Pigment.  
     PROCESS: After o-aminophenol, for example, is reacted with promomethylketone in the presence of potassium carbonate, water is removed by use of zinc chloride to cause a cyclization reaction, and then formylation is achieved by a (Villsmeyer) reaction using phosphoryl chloride and dimethylformamide to obtain a benzofuran pigment. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S63279090-A (JP)
Inventor: OCHI SHIGEKI
IPC: F27B14/18
Filed: 1987-05-11
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-H11301626-A (JP)
Title: Method for storing smc
Inventor: AKAGAWA MITSURU
IPC: B29B11/16
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for storing SMC for receiving the SMC zigzag- folded in a container wherein vaporization of styrene monomer in the SMC can be more reliably prevented and also contamination or the like in the container due to flowing resin can be eliminated. SOLUTION: A bag-like object 1 constituted of films 2, 3, 4 with low transmission of styrene monomer is placed in a container 10 in advance, and after an SMC sheet is zigzag-folded and received in the bag-like object 1, the object 1 is airtightly sealed. The films constituting the bag-like object 1 are preferably those having a permeability to styrene monomer of 20×10<-3> g-cm/cm<3> -hr or less, wherein at least a part of the films constituting the object 1 may be further preferably polyamide.
Patent JP-S61272041-A (JP)
Inventor: CHITOKU KAZUO
IPC: A61B10/00
Filed: 1985-05-29
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-H06298794-A (JP)
Title: Purification of angiotensin conversion enzyme inhibiting peptide
Inventor: YASUMOTO RYOICHI
IPC: C07K7/14
Filed: 1993-04-16
Abstract: PURPOSE:To provide a process for removing a bitter peptide in high efficiency from a solution containing an angiotensin converting enzyme inhibitihg peptide obtained by the hydrolysis of a protein originated from natural resource and useful as a hypotensor or a hypotensive food. CONSTITUTION:A solution containing a protein inhibiting an angiotensin converting enzyme is obtained by the hydrolysis of a protein with a proteinase in an aqueous medium. The solution is purified by (1) removing insoluble materials from the hydrolysis reaction liquid and adjusting the peptide concentration to >=10wt.%, (2) bringing the solution into contact with a synthetic adsorbent to recover the non-adsorbed fraction and (3) washing the synthetic adsorbent with water or an aqueous solution of salt to further recover the non-adsorbed fraction.
Patent JP-S5447564-A (JP)
Title: Josephson switch circuit
Inventor: ISHIDA AKIRA
IPC: H03K17/92
Filed: 1977-09-22
Abstract: PURPOSE:To increase the response speed of the output current in a steady way by supplying the control current to one of plural units of Josephson switches forming a series-connection circuit and supplying the auxiliary control current to other switches. CONSTITUTION:N-units (S1-SN), whose overlap voltage changes from zero to a limited value when the control current of over the threshold level is supplied from outside under the state these switches are inserted to the current path, form series circuit 21 which is then inserted to current path 1. And output circuit 4 containing both of or either one of inductive component 2 and resistance component 3 is connected in parallel to circuit 21. For instance, auxiliary control current IA which is higher than control Ii is supplied to switches S2-SN from power source 22 immediately after supply of input control current Ii to switch S1. Thus, current IB of path 1 is lowered via the function of S1, so other switches are prevented from becoming unsteady. As a result, output current IO flowing to circuit 4 can be obtained in a steady way and with a higher response speed than current Ii.
Patent JP-S5447930-A (JP)
Title: Carburetor for starting internal combustion engine
Inventor: YOSHIDA TAKEO
IPC: F02M1/08
Filed: 1977-09-22
Abstract: PURPOSE: To provide a carburetor for starting an internal combustion engine, which can smoothly and stably start and warm up the engine by adjusting fuel supply amount at the engine starting and warming-up time in response to the atmospheric temperature.  
     CONSTITUTION: Since a valve rod 10 is depressed down through link levers 13, 11 when a changeover valve 14 is shifted to the position P 1  if an internal combustion engine is started at extremely low atmospheric temperature, a changeover valve 9 is lowered to the position as shown. As both first and second passages 7a, 7b of small air intake path 7 are opened in this state and an atmospheric open hole 24 is closed to cause a nozzle 20 to be deeply immersed in the vicinity of the bottom of a fuel reservoir chamber 22, negative pressure is operated at the path 7 when air intake vacuum generated at the engine cranking time operates an air intake path 2. Thus, fuel is intaken form nozzle hole 21 and is atomized via the atmospheric air from the passage 7a. The fuel is thus supplied to the combustion chamber as relatively dense mixture gas 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5816331-A (JP)
Title: Key encoding circuit
Inventor: MATSUSHITA AKIRA
IPC: G06F3/02
Filed: 1981-07-21
Abstract: PURPOSE:To decrease the number of key operations of a keyboard, by providing a means that delivers a series of encoding signals which are temporarily written into a prescribed memory by the operation of a prescribed memory key. CONSTITUTION:For a multiplex character reciever, a keyboard 1 contains a program of desired information, the page No., an end key plus a storage key and memory start and read keys M1-M3, respectively. When the storage key is operated, an encoder 2 delivers a binary code to feed it to the comparators 4-7 and an encoder 22. The comparator 4 gives an output signal to an FF9 to set the RAM13-15 in a writing mode. Then the memory key M1 is operated to set the RAM13 in a storage mode. The information on the program, the page, etc. is written into the RAM13 by operating the program No., page No., etc. of a desired image. Then the RAM13 is set in the read mode with push of an end  key. If the codes are written once into the RAM13 by means of plural keys, the image information is selected by operating just the key M1 and without operating plural keys.
Patent JP-H04342081-A (JP)
Title: Picture processor
Inventor: OIWA YASUYUKI
IPC: G06T11/00
Filed: 1991-05-20
Abstract: PURPOSE:To reproduce picture data which is not originally reproduced unless a highly accurate picture monitor is used and which is stored in the picture memory of large capacity by a monitor with low resolution. CONSTITUTION:Picture data stored in the memory is divided and the respective divided blocks are designated and reduction-synthesized if necessary. A memory controller 2 divides picture data stored in the picture memory 1 of large capacity into six blocks so as to read one of them. A reduction screen processing part 5 execute thins a picture element from whole picture data in order to execute display as a small screen in the monitor 11 of a normal NTSC system. Reduction small screen picture data is stored in a small screen memory 8. Picture data stored in the memory 8 is synthesized with a display frame from a display frame generating circuit 6, added to the picture block read from the picture memory 1 with a selector 9 and converted into analog data so as to be displayed in the monitor 11.
Patent JP-H11295693-A (JP)
Title: Liquid crystal display device
Inventor: NAKANISHI TAKAYUKI
IPC: G02F1/133
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To control liquid crystal display density while reducing the scale and power. SOLUTION: A counter 4 is constituted so as to count a number larger than the number of scanning electrodes and counts the number of clock pulses supplied for a clock generator 9 with the increment set by a dip switch 3. A common driver 7 successively impresses a selected voltage to scanning electrodes C corresponding to the count value and does not impress the selected voltage to a scanning electrode C in respect to the count value of non-existent scanning electrodes C. Therefore, by increasing/decreasing counting of the counter 4, the ratio of a full non-selection term not to impress the selected voltage to a scanning electrode C in one frame is changed and while changing the effective value of a voltage to a liquid crystal layer, the display density of a liquid crystal screen is controlled.
Patent JP-2000306661-A (JP)
Title: Microwave continuous furnace tunnel
Inventor: MATSUSHIMA HARUO
IPC: H05B6/78
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To eliminate fluctuation of a heating result following variation of the load amount by providing a mark on the surface of a conveyer belt that receives a heated object and penetrates in a furnace mounted with a microwave- radiating source for heating the heated object. SOLUTION: A microwave-radiating source is provided in a microwave continuous heating furnace tunnel 1. A conveyer belt 4 having lines 5 of perforations in a constant interval as a mark on its surface is penetrated through the furnace 1, an inlet tunnel 2 of the furnace 1, an outlet tunnel 3. Strings are fixed in parallel with the running direction near the final end of a transverse width direction on the conveyer belt 4. The lines 5 are provided between two strings to form a load-placing region. When heated objects are heated, the tips of the heated objects are fitted to the lines 5, arranged along the lines 5 in a uniform interval, and similarly arranged on the next line 5. By repeating this, number of the heated objects stored in the furnace 1 can be always kept constant, and uniformity of heating is improved. Two strings can prevent fall of the heated objects.
Patent JP-H04341546-A (JP)
Title: Production of high strength aluminum alloy-extruded shape material
Inventor: TANISHITA KIYOHIKO
IPC: C22F1/00
Filed: 1991-05-20
Abstract: PURPOSE:To obtain a high strength Al-Mg-Si alloy material having extrudability equal to that of an Al-Zn-Mg alloy shape material and good in surface condition after extruding, press quenchability, corrosion resistance and stress corrosion cracking resistance. CONSTITUTION:This is a method of subjecting the ingot of an alloy contg. 0.4 to 1.5% Mg, 0.4 to 1.3% Si, 0.05 to 0.90% Cu, or furthermore, contg. either one or more kinds among 0.05 to 0.50% Mn, 0.05 to 0.30% Cr, 0.05 to 0.30% V and 0.05 to 0.30% Zr and the balance Al to homogenizing treatment at 520 to 560 deg.C for 6 to 10hr, thereafter subjecting this ingot to superheating to 540 to 560 deg.C, thereafter reducing its temp. to 460 to 520 deg.C, extruding it at 460 to 520 deg.C and subsequently executing press quenching.
Patent JP-H07302880-A (JP)
Title: Analog/digital converting integrated circuit chip, analog/ digital converting package chip, and integrated circuit package chip
Inventor: NAKATANI YUICHI
IPC: H01L27/04
Filed: 1994-04-28
Abstract: PURPOSE:To improve the integration degree of one package chip by packaging a plurality of integrated circuit chips, for example, analog/digital converting integrated circuit chips. CONSTITUTION:An integrated circuit part 21 for analog/digital conversion is made on, for example, a quadrangular silicon substrate, and also electrode pads are disposed along the residual three sides excluding one side of a board so as to constitute an analog/digital converting integrated circuit chip 2A. And, this analog/digital converting integrated circuit chip 2A and an analog/digital converting integrated circuit chip 28 are joined to each other at one side each with no row of electrode pads and are accommodated in a package symmetrically about the junction, and then the electrode pad and the terminal 53 are connected with each other by a bonding wire so as to constitute an analog/ digital converting package chip 5.
Patent JP-S5816412-A (JP)
Inventor: UEMATSU TADAYUKI
IPC: H01B13/30
Filed: 1981-07-22
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-S63280977-A (JP)
Title: Electromagnetic valve controller
Inventor: NAGAI HIROYUKI
IPC: F16K31/06
Filed: 1987-05-13
Abstract: PURPOSE:To control a number of electromagnetic valves by branching and connecting a plurality of converting circuits individually or in parallel in a serial communication cable for transmitting serial signals. CONSTITUTION:From a serial signal output device 1 are wired a serial communication cable 2 to which are respectively branch connected a plurality of converting circuits 3 determined according to the number of electromagnetic valves 4. A plurality of electromagnetic valves 4 are connected in parallel to the respective converting circuits 3. The respective converting circuit 3 read the corresponding data of addresses from respective data blocks of serial signals to convert them to parallel signals corresponding to the respective electromagnetic valves 4. Even if one converting circuit 3 is failured, the other converting circuits can operate normally without be affected by any effects.
Patent JP-S5740451-A (JP)
Title: Preparation of organic isocyanate by two-stage process comprising cooling and heating steps
Inventor: AIGA MAKOTO
IPC: C07F9/18
Filed: 1980-08-22
Abstract: PURPOSE: To prepare the titled compound in high yield, preventing the blockage of a dripping tube with by-products such as carbamoyl chloride, etc., in the reaction of an amine with phosgene, by carrying out the reaction in the presence of an inert gas near the dripping and charging port of the amine solution.  
     CONSTITUTION: (A) A solution obtained by dissolving an amine [e.g. tris(4-aminophenyl)-thiophosphate, etc.] in a solvent such as monochlorobenzene is charged to the dripping funnel 2, and made to react with (B) phosgene dissolved in e.g. monochlorobenzene and contained in the flask 1, at a temperature near the room temperature under coolikng, introducing an inert gas (e.g. nitrogen gas) through the inert gas-introducing tube 3 to the space near the dripping and charging port of the amine solution by operating the change-over and control valve 4. After the reaction,  the reaction system is heated at 100W150°C, and phosgene is again introduced to the reaction system to conduct the reaction by the cooling and heating two-stage process to obtain the objective compound. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5817293-A (JP)
Inventor: HERUMIYUUTO GEAHARUTO
IPC: B60K15/03
Filed: 1982-06-30
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-H10295471-A (JP)
Title: Furniture for partition
Inventor: OTA SATOSHI
IPC: E04B2/74
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To simply change the width of a partition, reduce material wastes and increase sound proofing by coupling a plural number of frame units to fabricate a framework and installing a plural number of panels on the outer border. SOLUTION: When the width of a partition is desired to be enlarged, any of the left- or right-side panels 12 is removed, to the resultant exposed frame unit 10, a new frame unit 10 is coupled, to the outer periphery of which, the work is completed by attaching panels 11, 12, 13, a modesty panel, front base board. Further, when the width of the partition is desired to be smaller, the unnecessary frame unit 10 is removed by disconnecting the frame unit 10. In that state, as the side surface side of the previous frame unit 10 is exposed, the work is completed by installing the side panel 12 to the exposed part. In this furniture for partitioning, the width of the partition can be readily changed and it is composed of a combination of the frame unit 10 and each panel 11 and the like, materials for the work are not wasted.
Patent JP-H06331009-A (JP)
Title: Shift operating device of automatic transmission
Inventor: SUGIMOTO SATOSHI
IPC: B60K20/02
Filed: 1993-05-17
Abstract: PURPOSE:To shift an automatic transmission by detecting a shift position selected by means of shift operation electrically, and also obtain shift locking condition under prescribed condition certainly by a simple structure. CONSTITUTION:Shift positions of (P) and (R) are selected by moving an operating knob 22 in axial direction. A shaft 52 is connected to the operating knob 22. A rock plate 108 is arranged on the detent pin 104 of the shaft 52 respondently, and it is moved detachably by a solenoid. The engaging groove 110 of the rock plate 108 is engaged with the detent pin 104, and it is engaged in a prescribed shift position. It is thus possible to prevent moving of the shaft 52, namely, moving of the operating knob 22 so as to obtain shift locking condition.
Patent JP-S596803-A (JP)
Inventor: SEKIYA TAKASHI
IPC: A01B39/16
Filed: 1982-07-02
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-H06320520-A (JP)
Title: Production equipment for planar building element
Inventor: YAMADA KAZUOKI
IPC: B28B5/02
Filed: 1993-05-17
Abstract: PURPOSE:To uniformalize the board thickness of a green sheet as much as possible to improve a product quality in the production of a planar building element in a flow-on system by providing an adjusting means adjusting a slurry supply thickness to a sheet on the basis of a detection value of a measuring means measuring the board thickness of a green sheet piece. CONSTITUTION:In a production equipment for a planar building element, a junction conveyor 7 for transporting a green sheet piece 6 formed by cutting a green sheet 3 at a prescribed position in its forward direction is provided on the side of the outlet of a sheet 2; a take-off conveyor 22 for respectively delivering the green sheet piece 6 to a pressing device 8 is provided at the outlet of the junction conveyor 7; a measuring means 26 measuring the board thickness of the green sheet piece 6 transported from the junction conveyor 7 to the take-off conveyor 22 is provided and based on the detection value of the measuring means 26, the supply thickness of the slurry 1 to the sheet 2 is adjusted by an adjusting means 9A. Therefore, even if the green sheet piece 6 is fluctuated in board thickness in a cutting process or a transporting process, a slurry supply thickness to the sheet 2 is adjusted based on board thickness data containing this fluctuation.
Patent JP-S63279620-A (JP)
Title: High frequency semiconductor device
Inventor: ISHIKAWA OSAMU
IPC: H01L27/095
Filed: 1987-05-12
Abstract: PURPOSE:To attain ease of large power and to suppress the loss at a high frequency to a small value by forming a transistor(TR) and an antenna integratedly on one and same semiconductor substrate and connecting electrodes of the TR and the antenna directly or through an impedance matching circuit mutually. CONSTITUTION:An FET region 2 as the TR region having a power amplification function and a planer antenna 3 as the radiating part of a microwave are formed on one and same major side of a semi-insulating GaAs substrate 1. A filter section 4 offering a high impedance to a specific frequency and being in the open state when viewed equivallently from the antenna is connected to one terminal of the planer antenna 3 and a drain bias terminal 5 as a terminal from which a DC bias is given to the drain of the FET is arranged to the other terminal. Thus, since the TR and the antenna are formed on one and same semiconductor substrate while being connected directly mutually without using an external connection means for a waveguide or the like in this way, the size of the transmission system of microwave communication is reduced.
Patent JP-S608212-A (JP)
Title: Solid agricultural chemical composition
Inventor: YOSHIDA MAMORU
IPC: A01N25/08
Filed: 1983-06-28
Abstract: PURPOSE:The titled composition for soil application occluding a relatively large amount of methylisothiocyanate(MITC), keeping it stably, releasing it in soil easily, obtained by supporting MITC on synthetic mordenite having pores with specific pore diameters. CONSTITUTION:Synthetic mordenite having pores with about 7Angstrom pore diameter is heat-treated at 100-700 deg.C, preferably at 200-500 deg.C for 1-10hr, dehydrated, dried, and brought into contact with MITC in a liquid state, so that 0.05- 0.5pt.wt., preferably 0.1-0.4pt.wt. MITC is occluded in 1pt.wt. synthetic mordenite. Occluded MITC in the composition will not be distilled away during storage or application, but, when it is applied to soil, the whole amount of it is diffused in 24hr, and effective for destroying various kinds of nematodes living in soil, being parasitic in the underground part of roots, tubers, etc. of plants, and nematodes penetrating from soil into plants, being parasitic in the terrestrial part of leaves, flowers, stalks, etc.
Patent JP-H11302312-A (JP)
Title: Catalyst for olefin polymerization and olefin polymerization
Inventor: MURAKAMI HIDETATSU
IPC: C08F4/659
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst for olefin polymerization, not containing an aromatic hydrocarbon but a solid ionic boron compound component having the same polymerization activity as that of a conventional catalyst using the aromatic hydrocarbon and to provide a method for polymerizing an olefin using the catalyst. SOLUTION: This catalyst for olefin polymerization comprises (A) a transition metal compound component and (B) a solid ionic boron compound component having >=1.6 m<2> /g specific surface area. (B) The solid ionic boron compound is preferably used as an aliphatic hydrocarbon slurry or an alicyclic hydrocarbon slurry. (B) The solid ionic baron compound is preferably obtained by grinding.