baber/WOPTO huggingface dataset:
Patent JP-H03210079-A (JP)
Title: Vaiable-capacity compressor
Inventor: TAKAO KUNIHIKO
IPC: F04B27/08
Filed: 1990-01-12
Abstract: PURPOSE:To reduce the vibration and noise of a vehicle body in the whole capacity area and improve capacity controllability by providing a balance ring at a position apart from the rotation support center of a swash plate main body, and forming a moving section on the balance ring. CONSTITUTION:A balance ring 24 is provided on the opposite side to the additional mass section 125 of a swash plate and on a piston 31 side from the rotation support center of a swash plate main body 12 to make the centrifugal force generated by a drive plate 14 zero and make the centrifugal force generated by the swash plate main body 12 smaller against the swash plate inclination angle, and a moving section 242 is provided on the balance ring 24. The centrifugal force of the swash plate main body 12 can be reduced, the inclining moment applied in the direction that the inclination angle of the swash plate main body 12 is decreased is increased, and the controlled pressure difference can be reduced. The rotary primary unbalance is reduced, and capacity controllability can be improved.
Patent JP-S57117740-A (JP)
Title: Water boiler
Inventor: SHIRAISHI SETOSHI
IPC: F24H1/18
Filed: 1981-01-12
Abstract: PURPOSE:To keep the temperature of hot water to be supplied always constant, by forming a boundary surface based on the temperature difference of feed water and high-temperature water in a hot-water storing tank. CONSTITUTION:An upper header 1 and a lower header 2 are connected to each other via water pipes 3 arranged in the manner of surrounding a combustion chamber 4, and a hot-water storing tank 8 is formed on the upper header 1. A pipe 9 communicated at its lower end with the upper header 1 is erected in the hot-water storing tank 8, in the manner that its top is opened at an upper portion in the tank 8. A hot-water supply pipe 10 is connected to an upper portion of the tank 8, while a circulating pipe 11 is connected to a lower portion of the tank 8 and the opposite end of the circulating pipe 11 is connected to the lower header 2. Further, a water supply pipe 14 is connected to the circulating pipe 11.
Patent JP-H09194426-A (JP)
Title: Production of aromatic polycarboxylic acid
Inventor: RAMAKURISHIYUNAN RAMACHIYANDOR
IPC: C07C51/265
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a process for the production of phthalic acid by a liquid- phase process comprising the separation of carbon dioxide from gaseous effluent and the recycling of the separated carbon dioxide to a reaction zone.  
     SOLUTION: Terephthalic acid is produced by the reaction of p-xylene with oxygen in a reactor A having several vertical stages. The reaction is carried out by using acetic acid as a solvent and a cobalt-manganese-bromine complex as a catalyst. A gaseous phase containing carbon dioxide is separated from the vapor space of the reactor A during the reaction and cooled to condense acetic acid and separate carbon dioxide from the gaseous phase. The separated carbon dioxide is recycled to the vapor space and/or the liquid phase. The residual gas left after the condensation of acetic acid is subjected to catalytic oxidation to oxidize carbon monoxide and methane (if any) into carbon dioxide and a part or total of the produced carbon dioxide is recycled to the reactor. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H03210055-A (JP)
Title: Sliding throttle valve type carburetor
Inventor: YAMAZOE HIROSHI
IPC: F02M9/06
Filed: 1990-01-11
Abstract: PURPOSE:To reduce the air leakage from between a sliding throttle valve and a throttle valve guide cylinder face to the intake path on the engine side by making the effective pressure receiving area of a pressure receiving chamber smaller than the effective pressure receiving area of the side face on the engine side of a control plate section at least at the time of the idling opening of the sliding throttle valve. CONSTITUTION:When a sliding throttle valve F is held at the idling opening to perform the idling operation of an engine, the negative pressure generated in the intake path 2A on the engine side is guided into a pressure receiving chamber P via a negative pressure guide path 17 and applied to the side face on the engine side of a control plate section opened to the intake path 2A on the engine side. The effective pressure receiving area S1 of the pressure receiving chamber P is made smaller than the effective pressure receiving area S2 of the side face on the engine side of the control plate section opened to the intake path 2A on the engine side from the sliding throttle valve F, a suction force corresponding to the area difference is applied to an auxiliary throttle valve S, and the side face of the control plate section of the auxiliary throttle valve S is brought into contact with the guide cylinder face 3B on the engine side of a throttle valve guide cylinder 3.
Patent JP-H08189797-A (JP)
Title: Protective material
Inventor: TANAKA YOSHIKAZU
IPC: D06M101/16
Filed: 1995-01-13
Abstract: PURPOSE: To provide a protective article lighter and more excellent in ballistic resistance than a conventional article. CONSTITUTION: This protective material includes polyethylene fiber cloth of 60 to 85 volume % of a whole and having tensile strength not less than 20g/d and tensile modulus of elasticity not less than 500g/d and an elastomer of 20 to 80weight% added, such as a butadiene/acrylonitrile copolymer having vinyl groups in the end and side chains in a resin component.
Patent JP-S60163672-A (JP)
Inventor: HANSU HAINRIHI EERUSHIYUREEGER
IPC: A62B1/16
Filed: 1985-01-16
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-S58121846-A (JP)
Title: Synchronizing signal reproducing system
Inventor: MIZOGUCHI SHIYOUICHI
IPC: H04J3/06
Filed: 1982-01-14
Abstract: PURPOSE:To operate a digital signal processing circuit normally and to satisfy the processing even under the worst condition, by obtaining normal synchronizing signal as long as all digital signal trains to b received are not interrupted. CONSTITUTION:The digital signal processing circuit 101 is operated in synchronizing with a synchronizing signal 12 and processes digital signal trains 1, 2, 3. Processed digital signal trains 5, 6, 7 are outputted corresponding to the inputted digital signal trains 1, 2, 3. Thus, in this synchronizing signal reproducing system, if at least one digital signal train is normal out of the inputted digital signal trains 1, 2, 3 is normal, a synthesized signal 10 provides normal timing information. Since a timing pickup circuit 202 and a synchronizing signal generating circuit 203 are normally operated, a synchronizing signal 12 is normally obtained.
Patent JP-S62162324-A (JP)
Title: Reactive gas heating and introducing apparatus for ultra-high vacuum
Inventor: TAKAGISHI SHIGENORI
IPC: H01L21/302
Filed: 1986-01-13
Abstract: PURPOSE:To remove the difficulty in selection of the material such as a heater, a heat-shielding board and the like as well as to prevent breakage of the state of ultra-high vacuum by a method wherein a structure with which reaction gas is heated up in a heating container is formed, gas circulating space is interconnected to a crystal growing chamber, and another exhaust system is provided in a heating chamber. CONSTITUTION:An ultra-high vacuum flange 1 is fixed to an ultra-high vacuum device, and the space C of the ultra-high vacuum device is brought into the state of ultra-high vacuum. A heating device D is evacuated to the state of high vacuum by operating a vacuum evacuating system 11. A wafer holder is set on a manipulator. Gas circulating space E is heated up by applying a current to a heater 4, and reactive gas is introduced into a heating container 5 from a gas control system 9. The reactive gas is brought into a large flow passage 20 from a small flow passage 21, reduced in flow velocity, and heated up, gas molecule goes up by obtaining kinetic energy, the gas jumps out to space C from an aperture 6 and flows toward a wafer.
Patent JP-H11282383-A (JP)
Title: Electrode substrate and its manufacture
Inventor: FUKUYOSHI KENZO
IPC: G02F1/1343
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrode substrate on which a conducting film having excellent optical characteristics (transmission, reflectivity), low electrical connection resistance, good patternability, and high reliability is formed. SOLUTION: In an electrode substrate 9 for a display device, having a substrate and a multilayered conducting film, the multilayered conducting film has a lower amorphous oxide layer 2 made of an amorphous or quasi-amorphous oxide inhibiting the migration of silver at an interface to a silver thin film, the silver thin film 3, and an upper amorphous oxide layer 4 made of an amorphous or quasi-amorphous oxide inhibiting the migration of silver at the interface to the silver thin film 3, the film thickness of at least the upper amorphous oxide layer 4 being 20 nm or less.
Patent JP-H01243603-A (JP)
Title: Dish of parabola antenna
Inventor: JIYON SUKITSUDOMOA AACHIYAA
IPC: H01Q15/16
Filed: 1989-01-11
Abstract: PURPOSE: To directly arrange polarized wave grid in front of a reflector by forming a dish with relatively thin, flexible sheet material. CONSTITUTION: A parabola antenna 10 consists of a reflector 12 and an antenna feeder 14, and the reflector 12 consists of a shell 20 that has a parabolic shape and a dish 30 that is fixed to the surface of the shell 20. The dish 30 is structured by connecting relatively thin strips 32 that have almost the same shape as the parabolic plane, and the edge of each strip 32 has such curvature where an adjacent edge of a strip 32 of the dish 30 exists within a parallel plane that is parallel to the transverse axis of the parabolic plane. Thereby, a polarized wave grid 24 is provided on the front plane 22 of the dish 30 by means of a photo etching method, and the degradation of reliability due to the weight and complexity of the antenna 10 can be prevented.
Patent JP-S57120341-A (JP)
Title: Glass passivation semiconductor device
Inventor: TANI KEIZOU
IPC: H01L29/861
Filed: 1981-01-17
Abstract: PURPOSE: To avoid the cracks of a glass and a substrate in a semiconductor device formed with a P-N junction by covering a phoshphoric silicate glass on a passivation region while extending on a protective film at the periphery on a glass member buried with the passivation region when the glass passivation region is formed in the semiconductor device.  
     CONSTITUTION: A P type impurity is diffused in an N -  type layer 1 of a semiconductor substrate made of an N -  type layer 1 and an N +  type layer 3 to form a P type region 2, and a protective film 5 such as SiO 2  is covered on the overall surface. Then, an electrode mounting hole for the region 2 and a glass passivation region forming hole are formed at the film 5, and grooves intruded into the layer 3 are formed in the passivation forming region by etching or diamond blade. Thereafter, the grooves are buried with glass member 4 by an electrophoresis, are then baked by a heat treatment, and a phosphorus silicate glass film 8 is covered on the surface of the member 4 at a temperature lower than the baking temperature of 600W700°C of the member 4 while extending on the film 5 of the periphery. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56101632-A (JP)
Title: Magnetic recording medium
Inventor: SAITOU OSAMU
IPC: C09D5/23
Filed: 1980-01-19
Abstract: PURPOSE:To improve the dispersibility, wear resistance and heat resistance of magnetic powder, by using a binder which contains a specific ternary urethane elastomer and trifunctional low-molecular weight isocyanate. CONSTITUTION:To a ternary copolymer of 200-600 polymerization composed of 70-80wt% vinyl chloride, 1-25wt% vinyl propionate and 5-20wt% vinyl alcohol, urethane elastomer of >=10,000 molecular weight having no free isocyanate group is added within the range of 1:9-9:1wt. proportion to the said copolymer to improve the flexibility and wear resistance of a magnetic layer. Further, 3-50wt% trifunctional low-molecular weight isocyanate is added to the whole binder.
Patent JP-H04243233-A (JP)
Title: Production of thin-film transistor matrix substrate
Inventor: TAKIZAWA HIDEAKI
IPC: G02F1/1368
Filed: 1991-01-18
Abstract: PURPOSE:To improve the productivity of a liquid crystal display device and the quality and yield thereof by improving the method for shoot circuiting and connecting all of gate bus lines and drain bus lines which respectively separately connect the gate electrodes and drain electrodes of respective thin- film transistor (TFT) elements. CONSTITUTION:The process for producing the TFT matrix substrate is constituted by providing conductive pads (30) for connecting terminal at least at three corners of the four corners of a substrate (11) and forming conductive bands (31) for connecting terminals so as to connect all gate bus line terminals (40) and drain bus line terminals (50) by relaying conductive pads (30) for connecting terminals at the time of forming either of both bus line terminals (40, 50).
Patent JP-S57117560-A (JP)
Title: Polyurethane composition with light stability
Inventor: UETSUKI MASAO
IPC: C08L75/04
Filed: 1981-01-14
Abstract: PURPOSE: The titled composition that contains a specific pyrazolyl type azophenyl compound, thus showing remarkably improved light resistance without  any adverse effect on the properties of polyurethane.  
     CONSTITUTION: The composition comprises a urethane polymer and a compound of the formula (A is O, S, CH 2 , SO 2 , NH; R 1 WR 8  are H, halogen, amino, carboxyl, methoxy, nitro, lower alkyl; Z 1  is pyrazolyl which may be substituted; Z 2  is pyrazolyl or phenyl which may be substituted). The amount of the compound is about 0.01W20, preferably 0.3W5wt% based on the polyurethane in general. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11197295-A (JP)
Title: Slot machine
Inventor: UGAWA SHOHACHI
IPC: A63F5/04
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which can reduce a player's operational burden by eliminating the need for wasteful operations relating to a game while taking the skill of the player into account. SOLUTION: In this slot machine 1, the result of display is displayed when a player presses stop buttons 9L, 9C, 9R before a predetermined variable display time has elapsed since the start of operation of a variable display device; when the variable display time has elapsed without the pressing of the stopping buttons 9L, 9C, 9R, the result of display is automatically displayed, and, each time the player presses a stop timer switching button 73, the variable display time is changed into a shorter-than-normal time and a normal time alternately, and this change is indicated by the turning on of a stop timer shortening lamp 75 and a stop-timer normal lamp 74.
Patent JP-H06210120-A (JP)
Title: Gas purifier
Inventor: ITO SAKAE
IPC: B01D53/04
Filed: 1993-01-14
Abstract: PURPOSE:To prevent the lowering of adsorptivity of a low temperature adsorption gas purifier even when the concentration of impurities or moisture in feed gas is relatively high by introducing the purified gas from a PSA purifier into the low temperature adsorption gas purifier without directly introducing the feed gas to it. CONSTITUTION:A low temperature adsorption gas purifier 4 is provided, connected to a PSA purifier 3 in series. A feed gas introduced is first purified on the PSA purifier 3 side and the gas after purification is introduced into the low temperature adsorption gas purifier 4 and also the exhaust gas is circulated in a compressor 2 and introduced to the PSA purifier 3 again to purify it. This operation is repeated. With the repetition or after the repetition, purified gas introduced from a membrane separation purifier 1 is purified. The purified gas thus obtained is introduced into the low temperature adsorption purifier 4. Next, the purified gas introduced into the low temperature adsorption purifier 4 is further purified by adsorptive removing treatment of impurities with a low temperature adsorbent (active carbon, etc.) 5.
Patent JP-H08195655-A (JP)
Title: Hopper type voltage comparator
Inventor: AZEKAWA YOSHIIKU
IPC: H03M1/34
Filed: 1995-01-17
Abstract: PURPOSE: To prevent an inverter from malfunctioning by suppressing the propagation of voltage variation to the input terminal of an inverter owing to mixing of noise of a power source system at the time of input switching for voltage comparison. CONSTITUTION: This chopper type voltage comparator is provided with a capacity 3 which has its input terminal connected to a 1st input selection switch 5 and a 2nd input selection switch 6 for selecting an input and is charged or discharged by the difference between the voltage at the input terminal and output terminal, and plural feedback switches 2-1 to 2-3 which are connected between the input terminal and output terminal of the inverter 1, connected in series with the output terminal of the capacity 3, and are equal in continuity resistance value; and only the feedback switch 2-3 which maximize the feedback resistance value of the inverter 1 is turned ON at the time of the input switching.
Patent JP-S5289055-A (JP)
Title: Converter for signal
Inventor: SAKAGUCHI KAZUMICHI
IPC: H03M1/04
Filed: 1976-01-20
Abstract: PURPOSE: As oscillation wave, at A/D converter, is piled on input signal, the limit of the least conversion unit quantity of digital quantity is lost, taking time average; so that, output code signal can be made to change continuously for the continuous variation of input signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61165576-A (JP)
Inventor: KOSHIMA HIDETOSHI
IPC: F25D23/08
Filed: 1985-01-16
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-H11201612-A (JP)
Title: Peltier type cold and warm storage cabinet
Inventor: FUJIWARA MITSURU
IPC: F25B21/02
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To improve cooling and heating performances of an indoor temperature by mounting a surface for disposing a Peltier element and a surface for disposing a thermal conductor having a good thermal conductivity along an indoor container, coupling the conductor to Peltier the element, thereby raising a thermal conduction efficiency of the container with a simple structure. SOLUTION: In the Peltier type cold and warm storage cabinet for cooling or heating an indoor container 3, a thermal conductor 8 is mounted along an outer surface of the container 3, and a Peltier system 15 is clamped at a side face with a screw 19. Radiating fins 20 are provided in the system 15. A fan 21 is mounted on a front panel 13 at a position corresponding to the fins 20. Straightening blades 22 are provided around the fan 21. An opening 23 is provided at a position corresponding to the fan 20 on the panel 13. The conductor 8 is mounted along a side face and bottom of the container 3. The container 3 and the conductor 8 are formed of a material having an excellent thermal conductivity. Thus, a thermal resistance is reduced, and cooling and heating performances in the indoor are improved.
Patent JP-H02223572-A (JP)
Title: Thiadiazoleactic acid derivative
IPC: C07D501/30
Filed: 1990-01-12
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is amino or protected amino; X<1> is carbonyl or formula II (R<2> is H, acyl, aryl, alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, S- or O-containing heterocyclic group), reactive derivative at its carboxyl group and salts thereof. EXAMPLE:2-(2-Cyclopenten-1-yl)oxyimino-2-(5-formamido-1,2,4-thiadiazol -2-yl)acetic acid (syn-isomer). USE:An intermediate for producing novel 7-substituted-3-cephem- and cepham-4- carboxylic acid capable of exhibiting excellent antimicrobial activity against a wide range of pathogenic microorganisms including Gram-negative and Gram- positive bacteria. PREPARATION:For example, (2-cyclopenten-1-yl)oxyamine is reacted with sodium 2-(5-formamide-1,2,4-thiadiazol-3-yl)glyoxylate to afford the exemplified compound.
Patent JP-S6232921-A (JP)
Inventor: NAKAMURA TOSHIO
IPC: A47J31/42
Filed: 1986-01-14
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-S60149861-A (JP)
Inventor: IIZUKA KENICHI
IPC: F25D11/00
Filed: 1984-01-18
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-S59131327-A (JP)
Inventor: YOKOE HIFUMI
IPC: A61B5/02
Filed: 1983-01-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04237937-A (JP)
Title: Hollow cathode electron gun
Inventor: NAGATA JUN
IPC: C23C14/32
Filed: 1991-01-22
Abstract: PURPOSE:To prevent the damage of a generated film and provide a hollow cathode electron gun with the efficient high-quality film used for an ion plating device forming a ceramic film and the like. CONSTITUTION:An extracting electrode 18 with a beam passing hole is provided between a cathode tip 13 and a crucible 3 mounted with a metal 12 to be deposited, a positive potential is applied to the extracting electrode 18, the leakage of argon ions to the outside of an electron gun is decreased by the electric field gradient generated between the electrode 18 and the cathode 13, the damage of a generated film by argon ions can be prevented, and the plasma density in the electron gun can easily be increased.
Patent JP-H03210790-A (JP)
Title: Distributed el lamp
Inventor: SAKAMOTO SHOJI
IPC: H05B33/20
Filed: 1990-01-12
Abstract: PURPOSE:To improve luminous efficiency by using cyano ethylated xylitol, etc., as a binder. CONSTITUTION:Cyano ethylated xylitol is mixed with cyano ethylated high polymer dielectric to be used. At that time the cyano ethylated xylitol is used by 10wt.% or more preferably 20wt.% or more, and the cyano ethylated high polymer dielectric is employed by 90wt.% or less preferably 80wt.% or less. An illuminant layer, in which fluorescent powder is distributed in the binder of a composition substance, is held between a transparent electrode and a back electrode. Also an insulation body layer is provided in which inorganic high dielectric powder is distributed in a binder including the cyano ethylated xylitol or the composition substance containing cyano ethylated xylitol of 10wt.% or more and the cyano ethylated high polymer dielectric of 90wt.% or less.
Patent JP-S5599418-A (JP)
Title: Heat exchanger for snowmobile
Inventor: MORIYA TAKASHI
IPC: B60K11/04
Filed: 1979-01-22
Abstract: PURPOSE: To prevent the deformation of the frame and to improve the cooling efficiency by forming a cooling water passage beside the track housing between the frame and a plate attached to the frame.  
     CONSTITUTION: The flange 15 of a plate 11 is fixed to the periphery of a concavity 10 of trapezoid section formed on the frame 1 with a sealing piece 16 between the flange and the surface of the frame 1. A longitudinal partition 18 is provided on the inner surface of the plate 11 opposite to the surface of the frame 1 with the upper edge of the partition 18 close to the surface of the frame 1. The front and rear ends of the partition 18 is cut off to form a U-shaped flow passage 12 between the concavity 10 and the plate 11. The cooling liquid supplied from the radiator enters the  heat exchanger 9 from an inlet 21 and flows through the U-shaped flow passage 12  and radiates heat through the plate 11. The plate provides efficient cooling effect as  the plate 11 is always cooled by the snow kicked up by the track and at the same  time, protects the frame from stones kicked up by the track. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63173538-A (JP)
Inventor: IIDA KOJI
IPC: A23L7/10
Filed: 1987-01-13
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。