baber/WOPTO huggingface dataset:
Patent JP-S5499766-A (JP)
Title: Hook former for tension coil spring
Inventor: TERABAYASHI TAKAO
IPC: B21F35/02
Filed: 1978-01-25
Abstract: PURPOSE: The titled former which can efficiently, easily form the triangular hook, by first bending the straight part of the coil end on the center line of the traverse section of the coil, and by linearly pulling up in the direction of the coil axis, and by bending this into the specified shape.  
     CONSTITUTION: The coil spring 30 formed into a spiral type is attached to the core metal 29 in the specified way; the handle 6 is turned round to bend the coil end so as to bring its straight part onto the coil center. Next, the handle 6 is further turned round, so as to obliquely, linearly pull up this straight part. Then the coil spring 30 whose straight part was linearly pulled up is attached to the support 53, and the handle 35 is turned round for sending the circular arc cams 37 and 39 forward in this order; hereby, the specified hook is formed. After that, another end of the coil spring 30 is similarly linearly pulled up and is formed into the hook. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59130003-A (JP)
Inventor: HIRANO OSAMU
IPC: F21V21/04
Filed: 1983-01-18
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-H06212008-A (JP)
Title: Production of polyurethane foam
Inventor: SAKU FUYUHIKO
IPC: C08J9/14
Filed: 1993-01-19
Abstract: PURPOSE:To obtain the subject foam having no concern for ozone depletion, excellent in resistance to environmental pollution, compatibility and stability, useful as a thermal insulating material, etc., by using a polyol component, polyisocyanate component and a specific fluoroether as part of foaming agent. CONSTITUTION:The objective foam can be obtained by using a polyol component such as an aromatic amine-based polyol, a polyisocyanate component such as tolylene diisocyanate and, as part of foaming agent, pref. 20-50 pts.wt., based on 100 pts.wt. of the component A, of a fluoroether having boiling point of 10-100 deg.C bearing hexafluoroisopropyl or trifluoroisopropyl group, such as 1,1,1,3,3,3-hexafluoroisopropyl monofluoromethyl ether or 1,1,1-trifluoroisopropyl trifluoromethyl ether.
Patent JP-H07220453-A (JP)
Title: Time delay apparatus
Inventor: MATSUMOTO AKIHIKO
IPC: G06F3/06
Filed: 1994-01-25
Abstract: PURPOSE:To increase a transfer rate by providing a plurality of recording/ reproducing means connected in parallel, distributing data of an input channel, and distributing reproduced data from a recording medium to output channels. CONSTITUTION:When receiving a control signal from a host computer 36 based on a play list, a CPU 23 controls timing controllers 24, 25 on the basis of time data from a clock device 35. At the same time, the CPU 23 controls controllers 221-22N to write/ read data to corresponding discs D1-DN. Data read from the discs D1-DN are sent to a time-division multiplexer 20 via buffers 211-21N. An output of the multiplexer 20 is, for example, written in a time slot of an output channel OUT 1, sent to a decoder 76 of the output channel OUT 1 and output from an output terminal 32. Accordingly, a signal of an input channel is sent, to a plurality of channels.
Patent JP-S63176931-A (JP)
Title: Electric range
Inventor: KUBO YOSHINOBU
IPC: F24C7/04
Filed: 1987-01-14
Abstract: PURPOSE:To improve safety, by a method wherein the upper end of a pipe for transferring heat is attached to the lower part of a heat sensitive element unit while a temperature overrise preventing device is provided in the pipe. CONSTITUTION:When a heat sensitive element unit 9 is broken, a lead wire 14 is disconnected or a control circuit unit is troubled to disable the control of a heat generating body, heat is transferred from the bottom surface of a vessel 4 for heating to a heat transfer pipe 15 through the heat sensitive element unit 9. A temperature in the heat transfer pipe 15 is risen in accordance with the temperature rise of the vessel 4 for heating and the temperature of a temperature overrising preventing device 17 is raised. When the temperature of the temperature overrising preventing device 17 has arrived at a set temperature, the temperature overrising preventing device 17 is operated and the power supply to the heat generating body 1 is interrupted. According to this operation, the breakage of the parts of an electric range or fire may be prevented.
Patent JP-S63175369-A (JP)
Inventor: KUBO YOSHINOBU
IPC: H05B3/00
Filed: 1987-01-14
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-S63176392-A (JP)
Title: Molecular beam crystal growth apparatus
Inventor: IGARASHI TAKESHI
IPC: H01L21/203
Filed: 1987-01-14
Abstract: PURPOSE:To improve temperature uniformity in a substrate plane and to improve the uniformity of grown single crystal layer, by using a means for shielding a substrate holder from the heat of a heater in a molecular beam crystal growth apparatus and inserting the shielding means between a substrate holder and a heater for heating a substrate. CONSTITUTION:The objective molecular beam crystal growth apparatus is provided with a substrate holder 11 to support a substrate 10 for the growth of a single crystal, a heater 14 for heating the substrate and a means 16 for shielding the substrate holder 11 from the heat of the heater 14 and placed between the substrate holder 11 and the heater 14. A heat-reflection plate may be used as the heat-shielding means 16.
Patent JP-H05279345-A (JP)
Title: Production of 4,6-dialkoxypyrimidine
IPC: C07D239/52
Filed: 1993-01-19
Abstract: PURPOSE: To easily and cost effectively obtain the compd. useful as a synthesis intermediate for herbicides, etc., by treating a propanediimidate with an anhydride.  
     CONSTITUTION: The compd. of formula III is obtd. by bringing an propanediimidate of formula I (R 1 , R 2  are 1-4C alkyl) into reaction at pH 5 to 8, 0 to 100°C in an inert solvent (e.g.; methylene chloride) in the presence of a base (e.g.; ammonia) by using a anhydride of formula II (R 1  is H, a 1-4C alkyl; R 4  is a 1-4C alkyl). Dimethyl-1,3-propanediimidate is exemplified as the compd. of the formula I, formylacetate as the anhydride of the formula II and 4,6-dimethoxypyrimidine as the compd. of the formula III. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09195711-A (JP)
Title: A method for removing dust adhered to blade surface of gas turbine and removing apparatus thereof
Inventor: AKAI YASUSHI
IPC: F02C7/30
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To sufficiently remove adhered dust during turbine operation even at high temperature such as pressurized fluid bed gas turbine (PFBC) and even without using any special particulates. SOLUTION: The apparatus comprises a pressurized fluid bed boiler 3, an air compressor 1 for supplying high pressure combustion air to the pressurized fluid bed boiler 3, a gas turbine 2 receiving high pressure high temperature gas generated by the pressurized fluid bed boiler 3, a particulate inputting device 100 for putting particulates into the gas flow in the upstream position of blades of the gas turbine 2, to eliminate dust adhered to the blade surface through the collision of the particulates therewith. Flammable particulates are used for the particulates, and the particulate inputting device 100 is arranged so as to operate during decompressed operation at the start of the gas turbine.
Patent JP-2000202120-A (JP)
Title: Pachinko machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine which can speedily dispensing rental balls and prize balls and allows a game control means to recognize the dispensing situation of the prize balls even in the case of transmitting information by one-way communication from a dispensing control means to the game control means. SOLUTION: In order to execute the dispensing operation of the rental balls and that of prize balls in parallel even in the case when a ball rending request signal and a prize ball request signal are inputted at the same period, a ball dispensing device 240 obtained by uniting a first case 242 as the dispensing mechanism of the rental balls and a second case 243 as the dispensing mechanism of the prize balls is equipped for the pachinko machine and the detecting signal of a count switch for detecting dispensation of the prize balls is inputted to the game control means.
Patent JP-S60150947-A (JP)
Title: Breakage preventing device of rotating tool
Inventor: AKASHI YUKIMASA
IPC: B23Q11/04
Filed: 1984-01-17
Abstract: PURPOSE:To realize in-process detection of abnormal conditions such as breakage or damage of the rotating tool, by providing a detecting means which detects the relative motion between the tool holder and the power transmission member generated when the torque limitter is in action. CONSTITUTION:When the machining torque is increased due to the wear of blade of the rotating tool 15 or blocking caused by the machined chips during machining, and there is a danger of breakage or damage, a torque limitter 30 is actuated to generate a slippage between a power transmission member 20 and transmission cylindrical shaft 10 and the part between a rotating tool 15 and torque setting nut is stopped. However, as a tool holder main body 1 continues to rotate, the relative motion is generated between a detector 40 which is at rest and a contactless switch 41. The contactless switch 41 detects the relative position change of the detector 40. The electrical signal detected by the contactless switch is converted to a light in an amplifier 42 and a flood lamp 43, received by a photodetector 46. Then, it is judged that the limitter 30 is actuated and protective measures are carried out. When the number of detection exceeds the reference value, an alarm is switched on to stop the machine and exchange the tool.
Patent JP-S58126668-A (JP)
Title: Button type alkaline battery
Inventor: OKUZAKI YOSHIO
IPC: H01M4/06
Filed: 1982-01-21
Abstract: PURPOSE:To improve high rate discharge efficiency by inserting a conductive current collector inside a positive active mix. CONSTITUTION:The distances between the surface of an anode and the current collecting part of a positive case are made as uniform as possible, a current collector 9 is inserted inside a cathode active mass to prevent decrease of discharge current during discharge, and connected with a positive case 6. The current collector 9 has four pins 9a in the inside of the positive case 6 within a  range below 1/2 of the inside dia, and the height of the pin is preferably 80% or less of that of the positive active mix which is placed in the positive case  and pressed.
Patent JP-H03211376-A (JP)
Title: Condenser cooling device of refrigerating machine
Inventor: ITO SHIGEO
IPC: F25B39/04
Filed: 1990-01-16
Abstract: PURPOSE:To obtain a condenser cooling device, which is excellent in hygienic conditions, for a refrigerating machine by including an ozone generator which generates ozone by electric discharge and an ozone injection device which injects ozone-containing air generated by the ozone generator into cooling water. CONSTITUTION:An ozone generator 2 which generates ozone by electrical discharge and an injection device 6 which injects ozone-containing air generated by the ozone generator 2 into cooling water are included. That is, ozone- containing air generated by the ozone generator 2 is injected into cooling water by the injection device 6 to produce ozone-containing cooling water. The cooling water is supplied to the surface of a condenser 20 by a cooling water supply device 7. As a result, the surface of the condenser 20is sterilized and cleaned and simultaneously the condenser 20 is cooled due to the heat of vaporization of cooling water. Thereby, a condenser cooling device for a refrigerating machine can be obtained, which is excellent in hygienic conditions as germs are prevented from being introduced into a car compartment.
Patent JP-2000206534-A (JP)
Title: Production of liquid crystal display device
Inventor: TERASHITA SHINICHI
IPC: G02F1/1337
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To produce a liquid crystal display device having wide viewing angle characteristics in a comparatively simple process with high yield by providing a process for laminating a pair of substrates with the faces having electrodes formed facing each other and a process for supplying a liquid crystal material having positive or negative dielectric anisotropy to the space between the pair of substrates. SOLUTION: A pair of substrates 32, 34 having electrodes 31, 33 are prepared, and a first coating liquid containing a hardening resin material is selectively applied by an ink-jet method on the surface of at least one substrate 32 where the electrode 31 is formed. The selectively applied first coating liquid is dried and hardened to form projections 36. The pair of substrates 32, 34 are laminated with the faces having electrodes 31, 33 formed facing each other, and a liquid crystal material having positive or negative dielectric anisotropy is supplied to the space between the pair of substrates 32, 34. By this constitution, since an expensive device or a photomask is not required, the liquid crystal display device having wide viewing angle characteristics can be produced in a rather easy process with high yield.
Patent JP-S61166521-A (JP)
Title: Liquid crystal optical device
Inventor: IWASHITA YUKIHIRO
IPC: G02F1/1337
Filed: 1985-01-18
Abstract: PURPOSE:To prevent the occurrence of a domain in a display edge part by specifying the orientation control direction of a substrate in the side where an electrode which determines the edge of an electrode pattern is provided. CONSTITUTION:An edge (1) of a display pattern is determined by a lower electrode, and orientation of the lower electrode is controlled in the direction from the center of the display pattern toward the edge [the direction of an arrow (5)]. Orientation of the other upper electrode is controlled in the direction from the edge of the pattern toward the center [the direction of an arrow (6)]. Otherwise, the display pattern edge (1) is determained by the lower electrode, and orientation of the lower electrode is controlled in the direction from the edge of the display pattern toward the center [the direction of the arrow (5)]. Orientation of the other upper electrode is controlled in the direction from the edge of the display pattern toward the center [the direction of the arrow (6)].
Patent JP-H01181863-A (JP)
Title: Safety hot-water bottle
Inventor: OZAKI AKIRA
IPC: A61F7/08
Filed: 1988-01-16
Abstract: PURPOSE:To supply a stable and safety heating by building in a substance to be melted at a special temperature to the part where the foot is contacted with the container of the hot-water bottle. CONSTITUTION:A safety hot-water bottle 1 is composed of two tanks of a heat safety supplying tank 2 and a hot-water tank 3 and a cover 4 is fitted to the hot-water tank 3. The material of the heat safety supplying tank 2 and the hot-water tank 3 may be any material when the heat is conducted and further, a hot water 5 or a heat safety supplying material 16 can be safely kept and the tank is made of plastic such as polyethylene and polyvinyl chloride and metal such as aluminum and stainless. A heat insulator 7 is fitted at the cover 4 so that the heat can be hard to leak to the outside. The heat safety supplying material 6 is put into the heat safety supplying tank 2, and as the heat safety supplying material 6, the substance melted by 37 deg.C-45 deg.C, for example, polyethylene glycol, calcium nitrate and paraffin is used.
Patent JP-H07201373-A (JP)
Title: Connection structure for lead plate and lead wire
Inventor: TAKAOKA KATSUSHI
IPC: H05K3/20
Filed: 1994-01-26
Abstract: PURPOSE:To simply, easily, and surely connect a lead wire and a lead plate to each other at a correct position to prevent contact failure. CONSTITUTION:A lead plate 2 is cut in parallel to each other to be adopted as a cut-off part 2A. The cut-off part 2A is angularly protruded from the surface of the lead plate 2 to be adopted as an anglularly protruded part 2B. The conductor of a lead wire 3 is inserted in the angularly protruded part 2B to protrude the tip of the conductor 3A from the angularly protruded part 2B. The conductor 3A of the lead wire 3 protruded from the angularly protruded part 2B is soldered to the lead plate 2.
Patent JP-S58123771-A (JP)
Title: Semiconductor element
Inventor: NAKAGAWA KATSUMI
IPC: G09F9/35
Filed: 1982-01-19
Abstract: PURPOSE:To improve the performance and reliability of the semiconductor element by constituting the principal section of the element by a polycrystalline silicon semiconductor layer containing a specific quantity of chlorine atoms. CONSTITUTION:A transistor consisting of a source electrode 103, a drain electrode 104 and a gate electrode is constituted by using a thin-film semiconductor layer containing 0.01-5atomic% chlorine as a thin-film semiconductor layer formed onto a substrate 101. Various transistor characteristics can be improved by bringing chlorine content made contained into a polycrystalline silicon thin- film constituting the semiconductor layer as the principal section of the semiconductor element to 0.01% or more, and transistor characteristics are not degraded in the chlorine content of 5atomic% or less. When chlorine content exceeds 5atomic%, on the other hand, effective carrier mobility is decreased, output drain currents are reduced with time, and threshold voltage is changed.
Patent JP-H09197717-A (JP)
Title: Electrophotographic toner, its production and image forming method
Inventor: TANAKA HIROYUKI
IPC: G03G15/08
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To narrow the particle size distribution and to improve the durability by chemically bonding a large amt. of a dye to the surfaces of particles formed by polymn. SOLUTION: A monomer having a radical chain transfer group and an ionic functional group is graft-polymerized to the surfaces of polymer particles formed by emulsion polymn., suspension polymn. or dispersion polymn. and a dye is chemically bonded to the polymer chains by an ion exchange reaction using a water-soluble org. solvent to produce colored particles. The monomer is, e.g. methyl (meth)acrylate, ethyl (meth)acrylate, propyl (meth)acrylate, butyl (meth)acrylate, pentyl (meth)acrylate, hexyl (meth)acrylate or lauryl (meth) acrylate. The org. solvent is, e.g. methanol, ethanol, other alcohol, acetone or ethyl acetate.
Patent JP-H0578479-A (JP)
Title: Production of cross-linked resin
Inventor: SANO YASUO
IPC: C08G59/56
Filed: 1992-01-20
Abstract: PURPOSE:To produce a thermosetting resin by reacting a bis(2-oxazoline) compound with an aromatic polyamine in the presence of a catalyst. CONSTITUTION:The objective resin can be produced by reacting (A) a bis(2- oxazoline) compound with (B) an aromatic polyamide having >=2 amino groups in one molecule in the presence of (C) an aliphatic hydrocarbon compound containing >=2 bromine atoms in one molecule. The above catalyst has high activity and quickly gives a cross-linked resin having high toughness and heat- resistance under mild condition.
Patent JP-H05247038-A (JP)
Title: Heterocyclic derivative
Inventor: OKU TERUO
IPC: A61P9/12
Filed: 1993-01-20
Abstract: PURPOSE:To obtain a new heterocyclic derivative effective against various angiotensin II intercalated diseases such as hypertension or cardiac incompetence, showing antagonism on angiotensin II. CONSTITUTION:A compound of formula I (R<1> is H, halogen, NO2, alkyl, alkoxy, NH2 or acylamino; R<2> to R<4> are H, halogen, NO2, CN, alkyl, alkenyl, alkylthio, mono or trihaloalkyl, oxoalkyl, hydroxyalkyl, arbitrarily esterified carboxy or R<2> and R<3> are bonded to form 1,3-butadienyl; R<5> is H or imino-protecting group; R<6> and R<7> are H or alkyl; R<8> is H or substitutable alkyl; A is alkylene; Q and X are N or CH; Y is NH, 0 or S; Z is Y or SO2) such as 3-[4-(4- chloro-2-(1H-tetrazol-5-yl)-1-pyrrolyl)benzyl]-2-ethylthio-7-methyl-3H -imidazo[4,5- b]pyridine. The compound is obtained by subjecting a compound of formula II to tetrazole formation reaction.
Patent JP-S61168351-A (JP)
Inventor: INOUE MORIO
IPC: A61G13/00
Filed: 1985-01-19
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-S63176065-A (JP)
Title: Picture output device
Inventor: TANIHATA JUNJI
IPC: H04N1/393
Filed: 1987-01-16
Abstract: PURPOSE:To output a picture without missing of a picture corresponding to a drawn picture data by reducing or magnifying the drawn picture data inputted from a drawn picture data generator automatically in matching with the picture outputting pattern size of a drawing output device. CONSTITUTION:A 1st arithmetic means 21 detects a picture drawn data having the largest coordinate value among inputted picture drawn data and the magnification of the picture output device 3 with respect to the size of the picture output pattern so that the picture to be drawn is outputted to the drawing output device without missing. A 2nd arithmetic means 23 revises all picture drawn data for one output picture part by the said magnification, inputs the picture drawn data after the revision to a conversion means 24, where the signal is converted into a desired picture drawn signal. Thus, the picture to be outputted is outputted without missing.
Patent JP-S63175712-A (JP)
Title: Ultrasonic thickness meter
Inventor: GOTO MOTOHARU
IPC: G01B17/02
Filed: 1987-01-16
Abstract: PURPOSE:To accurately measure thickness with efficiency by providing one probe with >=2 pairs of split type vibrators and selecting them in order, and measuring the time from transmission to reception. CONSTITUTION:Two pairs of split type vibrators 31a and 31b, and 32a and 32b for transmission and reception are arranged in the sections of the probe 22 which are divided by a flaw detection division surface 34 respectively. Part of the output of a synchronization part 45 is inputted to a transmission part 42, ultrasonic wave exciting pulses are inputted to the vibrators 31a and 32a for transmission through switches S1 and S2 to send ultrasonic wave pulses to a body to be measured. The ultrasonic wave reflected by the body to be measured is received by the vibrators 31b and 32b for reception, whose received signals are amplified by a reception part 41. The remaining output of the synchronization part 43, on the other hand, is supplied to a delay part 44 to make a zero-point adjustment. The time corresponding to the thickness from a measurement surface to a part to be measured is measured by a digital counter 45 from the output of the delay part 44 and the pulse output of the reception part 41 and converted into thickness, which is sent to display parts 46a and 46b through a changeover switch S3.
Patent JP-H01294478-A (JP)
Title: Container
Inventor: GURIIMU JIYON RAPUTON
IPC: B65D85/52
Filed: 1989-01-18
Abstract: PURPOSE: To provide a container to transport, store and/or exhibit plants by disposing therein a wall to locate the root structure of the plant or at least part of the root plant and a support for supporting the plant portion which extends away from the root structure. CONSTITUTION: A root container in the form of a wall 13 is disposed on a base 11. A wall 13 is protruded downward from the base portion 11 and a small reinforcing rib 14 is extended between a corner portion of the wall 13 and a lower side surface 15 of the base. To provide a support body for a living plant so that the living plant may correctly be disposed and properly exhibited without being damaged, the support is disposed within the base 11 and it is coupled with the living plant at a location where the outer leaves of the plant or the lower portion thereof are extended to the outside thereof and away from the root structure. The support body is provided with a pair of flat surfaces 16 each of which is extended upward and away from the wall 13. Also, these surfaces are reciprocally faced.  The support surface 16 is extended upward in the direction of a tip around the rim 17 of the base 11 which is united therewith.