baber/WOPTO huggingface dataset:
Patent JP-2001013486-A (JP)
Title: Liquid crystal cell which prevents display failure due to air bubble and production of that liquid crystal cell
Inventor: SUGAWARA TOMOAKI
IPC: G02F1/1339
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal cell which prevents display failure due to air bubbles by forming a filler layer which can eliminate the air bubbles in a liquid crystal layer and which penetrates at least one of substrates in a region except for a display part of the liquid crystal cell. SOLUTION: An opening 10 is formed penetrating at least one of the substrates in the region except for the display part of a liquid crystal element. A filler layer which can eliminate bubbles in a liquid crystal layer, such as the filler layer which can eliminate the bubbles in the liquid crystal layer when pressure in the liquid crystal cell is released, is formed in the opening 10. The filler layer is preferably covered with a tight seal 8 to prevent direct intrusion of external air or water. Therefore, even when a gas intruding from the outside into the liquid crystal element produces the bubbles, the pressure in the cell is released to rapidly eliminate the bubbles. After the pressure is released, the intrusion of the gas from the outside is suppressed, as well as permeation of the gas is rapidly suppressed. Further, the obtained element has durability against shock.
Patent JP-S6247039-A (JP)
Title: Original inverting type automatic original feeding device
Inventor: MAEKAWA ETSUICHI
IPC: G03G21/00
Filed: 1985-08-26
Abstract: PURPOSE:To set surely an original in a fixed position on an original platen and improve the original feeding speed as the whole by changing the original feeding speed in accordance with the original feed mode of the double face original copying operation. CONSTITUTION:In an original feed mode A, an original inverting mode C, and an original eject mode E during the double face original copying operation, the voltage applied to an original feeding motor 47 is set to V1 to raise the motor rotative speed and the feeding speed, the carrying speed, and the ejecting speed of the original are increased thereby. In an original front face set mode B and an original rear face set mode D, the voltage applied to the original feeding motor 47 is set to V2 to reduce rather the motor rotative speed, and the original is softly brought into contact with a stopper and is set surely in the fixed position on the original platen without getting over the stopper neither rebounding from the stopper.
Patent JP-H0354068-A (JP)
Title: Magnetic attraction running truck
Inventor: TAMURA IZUMI
IPC: B65G54/02
Filed: 1989-07-20
Abstract: PURPOSE:To provide a magnetic attraction running truck which has simplified structure and excellent running ability by a method wherein a number of endless chainform magnetic sheets are rotatably wound around a truck frame, and a plurality of electromagnets are mounted on the truck frame at a pitch different from that of the magnetic sheet and with a given distance therebetween. CONSTITUTION:A number of endless chainform magnetic sheets 3 are relatively movably wound through a conveyor chain 2 around the outer periphery of a truck frame 1 on which a necessary base material, e.g. camera, sensors, is loaded, and a plurality of electromagnets 4 are secured to the truck frame 1. The tip of a core 5 of the electromagnet 4 is positioned facing the magnetic sheet 3, positioned on the earthing side, with a given distance therebetween. The tips of the cores are mounted on the frame 1 at a pitch different from that of the magnetic sheet 3 with a given distance therebetween, and the adjoining cores 5 are magnetically interconnected through a coupling part 6. By feeding an alternating given exiting current to each electromagnet 4, the magnetic pole of the electromagnet 4 train is orderly changed and the magnetic sheet 3 is pulled around as it is attracted on a running surface S.
Patent JP-H119667-A (JP)
Title: Gelatinized sterilizer
Inventor: OGAWA KIYOSHI
IPC: A01N31/16
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a gelatinized sterilizer which is used in a place without water and also which does not generate substance with a problem in environment such as trash, etc., by containing a compound with sterilizing property and a carboxyvinyl polymer. SOLUTION: The gelatinized sterilizer contains the compound with sterilizing property and the carboxyvinyl polymer. It is favorable that the compound with sterilizing property is provided with volatile property and also at least one kind, such as ethyl alcohol, etc., is contained. Thus, the gelatinized sterilizer is different from soap and is used in a place without water. Besides, there is no necessity for absorbing it in tissue paper, etc., as it is gelatinized and trash and dirt water are not generated at the time of usage. A viscosity is imparted by the carboxyvinyl polymer, gelatinizing is executed, a quantity for containing the sterilizing compound is increased and sterilizing property is improved. The containing quantity is favorable to be 0.2-1.0%. Thus, the sterilizer with consideration about environment is obtained.
Patent JP-H0294937-A (JP)
Title: Multiplex system
Inventor: MOORISU KIYUKIE
IPC: H04L5/22
Filed: 1989-07-20
Abstract: PURPOSE: To set the speed between a single transmission line and a plurality of ports by transferring bits corresponding to a content of a scanning counter among N bits included in a total register to a related port. CONSTITUTION: A Baud pulse is fed to a control logic circuit 16 and when a scanning counter 20 by a control logic circuit 16 is increased to a value '8', an 8-bit word from a reception register is loaded to a total register 10 by a load pulse on a line 26 corresponding to an output 8 from a decoding circuit 22. Then the scanning counter 20 is increased by the control logic circuit 16 till a signal on an output line 24 is coincident with a cell in a mask register 24. When coincident, bits in the total register 10 corresponding to the signal on the output line 24 are given to a line 36 via any of AND circuits 32-0 to 32-7 and an OR circuit 34 and a latch 38 samples the bits. Thus, transmission between a single transmission line and a plurality of ports is conducted according to a designated speed.
Patent JP-S5976116-A (JP)
Inventor: MATSUNAGA KANZOU
IPC: H02H3/28
Filed: 1982-10-22
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-H0524977-A (JP)
Title: Method and device for doping semiconductor
Inventor: NAKAGAWA KATSUMI
IPC: H01L21/22
Filed: 1991-07-25
Abstract: PURPOSE:To provide a doping apparatus capable of obtaining a p or n type semiconductor having excellent properties, capable of obtaining properties uniform over a large area and capable of manufacturing a large sized semiconductor device at low cost. CONSTITUTION:The inside of a chamber 101 is provided with a part of electrodes, i.e., an anode 103 and a cathode 104. The anode 103 is set with a sample 105. The sample 105 can be heated by a heater 106. The cathode 104 is connected to a power source 108 for generating a plasma 107 between the anode 103 and the cathode 104. A target 109 is set on the cathode 104. An inert gas is introduced into the chamber 101 from a bomb 110, and a hydrogen or halogen gas or a mixed gas therebetween is introduced from a bomb 111.
Patent JP-S6078361-A (JP)
Title: Pulse signal measuring device
Inventor: SOUMA MASAJI
IPC: G01R23/10
Filed: 1983-10-05
Abstract: PURPOSE:To measure accurately a pulse width and a frequency by providing counters which measure high and low levels of an input waveform individually. CONSTITUTION:When the input waveform is in the high level, the number of clocks from a reference oscillator 1 is counted by a counter (CT)8a, and the value of the CT8a is loaded to a register (RG)10a when the operation of a CT8b is started. When the input waveform is in the low level, the number of clocks is counted by the CT8b, and the value of the CT8b is loaded to an RG10b when the CR8a is operated. A central operation processing part 12 sends high-level data from the RG10a to a memory part 13 during measurement of the low level and sends low-level data from the RG10b to the memory part 13 during measurement of the high level.
Patent JP-S6247716-A (JP)
Title: Multiplex transmitting equipment for vehicle
Inventor: SAKAGAMI ATSUSHI
IPC: G05D1/02
Filed: 1985-08-27
Abstract: PURPOSE:To minimize the power consumption by supplying the power to both transmitting and receiving parts for a prescribed period of time in response to the detected state of a vehicle. CONSTITUTION:A multiplex transmitting equipment 23 for vehicle contains a transmitter 7 and its corresponding receiver 9 and a data communication line 15. A load driving switch 17 and a battery load 19 are connected to the transmitter 7 and the receiver 9 respectively. The ON/OFF information on the switch 17 is sent to the receiver 9 from the transmitter 7. Thus the battery load 19 is turned on and off. Here, a system drive relay 27 and a relay drive circuit 29 are provided to supply the power to a power supply line 25. The circuit 29 consists of a door switch 31 set at the driver seat, a timer part 33, an ignition switch 35, etc. THe power is supplied to both the transmitter 7 and the receiver 9 when the door is opened by the function of the part 33.
Patent JP-2001011356-A (JP)
Title: Uv-curable silicone ink and sheet coated therewith
Inventor: TANAKA AKIFUMI
IPC: C09D11/101
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ink capable of forming a release layer of excellent release performance through its application to any area on the surface of various base materials including paper and film using a printing unit because of having high coatability, and to obtain a sheet coated with such an ink. SOLUTION: This UV-curable silicone ink comprises a UV-cationically polymerizable silicone, a thixotropy-imparting agent and a polymerization initiator; wherein the polymerization initiator is pref. a boron-based cationic polymerization initiator. The other objective sheet is obtained by coating the surface of a base material 2 with the above ink to form a release layer 3.
Patent JP-S6178341-A (JP)
Inventor: MURAKAMI NOBUYUKI
IPC: A21C11/00
Filed: 1984-09-05
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-S5889926-A (JP)
Title: Dust collector
Inventor: ISHIDA ATSUO
IPC: B01D46/42
Filed: 1981-11-24
Abstract: PURPOSE:To prevent the burn of a dust collector and to eliminate clogging in a filter section by stopping the suction in the dust collector when the rate of spraying into the filter section which captures mists attains the rate lower than prescribed value. CONSTITUTION:A pressure switch 13 is so provided as to detect the pressure of liquid 12 such as water, soap water, mineral oils, and the like flowing from a pump 11 by means of a pressure wire. When said switch operates, an electromagnetic switch is energized to close and a motor for the dust collector is run. Since the liquid discharged from a spraying section is always sprayed to a long fiber filter 7, the filter 7 is difficult to be clogged and red hot spatters are cooled quickly. When the prescribed pressure is no more exerted upon the switch 13 on account of, for example, entry of foreign matter into the pump 11, the leakage of liquid from a pipe 10, etc., the switch 13 turns off and the motor for the dust collector stops running, then the sucking operation of an electrically driven fan 6 is stopped.
Patent JP-H0351015-A (JP)
Title: Organic substance sticking preventive processing and heating cooker
Inventor: KIMURA KEIZO
IPC: A47J36/02
Filed: 1989-07-19
Abstract: PURPOSE:To reduce scorching and facilitate handling such as washing and heating by forming a nitride layer on the surface of a metal. CONSTITUTION:The practically whole surface on the inside of a pan section 1 brought into contact with a raw material for cooking is nitrified, and a nitride layer 4 is formed on its surface. The surface is nitrified, the nitride layer 4 formed on the surface of a metal is a reformed metal structure, thus there is primarily no problem such as peeling. Since the nitride layer 4 has heat resistance, there is no problem at all when the nitride layer 4 is formed on other metal portions of a heating cooker, e.g. on the surface of the outside of the pan section 1 or a handle section 2 of a frying pan. Scorching is reduced, and handling such as washing and heating is facilitated.
Patent JP-2001019100-A (JP)
Title: Oil filling station
Inventor: TATSUNO HIYOSHI
IPC: B60S5/02
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an oil filling station wherein the use of a portable telephone is reported and an accident such as the ignition, explosion of vapor can be obviated. SOLUTION: There are provided one electromagnetic wave sensor 31 which is provided on a canopy 31 disposed above the top parts of a plurality of oil filling devices 10 set in a site to reports electromagnetic waves transmitted from a portable telephone used in an oil supply area within the site and an oil filling device control means 30 to actuate alarms 25, 32, 33 based on a sensing signal of the sensor 31.
Patent JP-S6342112-A (JP)
Title: Method for forming polycrystalline silicon thin film
Inventor: KAWAMURA AKIO
IPC: H01L21/20
Filed: 1986-08-07
Abstract: PURPOSE:To form the polycrystalline silicon thin film having a large crystal grain diameter and a low carrier trap density by a method wherein a silicon thin film is formed on an amorphous substrate, and said silicon thin film is recrystallized in a solid phase by performing two or more heat treatments at different temperatures on the silicon thin film. CONSTITUTION:The silicon thin film formed on an amorphous substrate 10 is recrystallized in a solid phase by performing a heat treatment at least two or more times on the silicon thin film 11 formed on the amorphous substrate 10 at different treatment temperatures. Then, a polycrystalline silicon thin film 12 of large grain diameter, having the crystal grain diameter larger than the film thickness of the silicon thin film 11, is formed on the amorphous substrate 10. As a result, the polycrystalline silicon thin film of large grain diameter having low carrier trap density can be obtained.
Patent JP-2000017406-A (JP)
Title: Production of aluminum-based composite material
Inventor: NINOMIYA JUNJI
IPC: C22C1/10
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an Al-based composite material which decreases air bubbles and facilitates the removal of Al deposits, etc. SOLUTION: A penetration assistant 1 for accelerating the penetration of molten Al 5 is applied on the molten Al 5 penetration surface of a molding 3 and a penetration preventive material 2 for preventing the penetration of the molten Al to allow penetration of gas is applied on the surface exclusive of the molten Al penetration surface of the molding 3 in the process for producing the Al-based composite material for penetrating the molten Al in the molding 3 consisting of a fibrous or particulate reinforcing material. Since the penetration assistant 1 is applied on the molten Al penetration surface of the molding 3, the penetration of the molten Al 5 is accelerated and the generation of the air bubbles is lessened.  Since the penetration preventive material 2 is applied on the surfaces exclusive of the molten Al penetration surface described above, there is substantially no adhesion of the Al on the surfaces exclusive of the molten Al penetration surface and the air bubbles do not remain thereon. Then, the resulted Al-based composite material contains the less air bubbles, has the excellent reliability, facilitates the removal of the Al deposits and has the excellent productivity.
Patent JP-H0536236-A (JP)
Title: Flexible disk cleaning method
Inventor: OOSHIMA HISAYOSHI
IPC: G11B23/50
Filed: 1991-07-26
Abstract: PURPOSE:To clean a magnetic disk after assembling. CONSTITUTION:Both sides of the magnetic disk 15 housed in a case 14 are cleaned by pads 6, 9 through a head window of the case 14. The pads 6, 9 are mounted around index drums 7, 10 by a leaf spring 18, and supporting bodies 8, 11 to support the index drums 7, 10 are slided to the left side shown in the figure integrally with a slide table 3. By this arrangement, the magnetic disk 15 is cleaned by the pads 6, 9 toward the outer peripheral side from the inner peripheral side.
Patent JP-H1031283-A (JP)
Title: Production of base body for silver halide photographic sensitive material
Inventor: OBAYASHI KEIJI
IPC: G03C1/795
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To accelerate to harden gelatin as a base coating layer to improve the production efficiency of a photosensitive material, and to obtain a photosensitive material with stable quality by keeping a photosensitive material in an environment of specified temp. and relative humidity ranges after the base coating layer is applied and dried and before the photosensitive material is wound up. SOLUTION: This base body for a silver halide photographic sensitive material consists of a polyester base body, a backing layer on one surface of the base body, and a base coating layer containing gelatin on the opposite surface of the body. In the drying process of this base body after the base coating layer and backing layer are applied and dried, usually the base body is wound up. In the controlling zone for the amt. of a liquid before the winding process, the drying zone is controlled to 20 to 40 deg.C and 50 to 80% relative humidity. The coated base body is wound into a roll in an environment with controlled temp. and humidity.
Patent JP-S6431996-A (JP)
Title: Method for preventing coagulation of fine grain in electroplating bath
Inventor: SEKIGUCHI MASATOSHI
IPC: C25D15/02
Filed: 1987-07-28
Abstract: PURPOSE:To prevent fine grains from coagulating in a plating bath, by applying vibration with ultrasonic frequency to the inner part of a plating bath at the time of forming a corrosion-resisting plating film of Zn or Zn alloy in which wear resistance is improved by forming the fine grains of ceramics, etc., into eutectoid on the surface of a steel sheet. CONSTITUTION:At the time of applying electroplating with a corrosion-resisting plating film consisting of Zn or Zn alloy of Zn-Fe, Zn-Ni, Zn-Cr, Zn-Fe-Ni, Zn-Fe-Co, or other types to the surface of a steel sheet, the fine grains of 1nm-1mum diameter of ceramics, such as SiO2 and Al2O3, metal, such as Cr, carbide, etc., are added in 1-400g/l concentration to a plating bath, by which a plating film in which the above fine grains exist in the form of eutectoid is formed and the wear resistance of the plating film is improved. At this time, in order to prevent the above fine grains from coagulating in the plating bath 4, an ultrasonic vibrator 2 is provided into the plating bath 4 in a plating tank 3 and ultrasonic waves of 19KHz-2MHz frequency are applied to the inner part of the plating bath 4 from an ultrasonic generator 1, by which the fine grains in the plating bath can be prevented from coagulating and uniformly and dispersedly precipitated in the plating film.
Patent JP-H1019748-A (JP)
Title: Method for thinning sample
Inventor: ISHII YOSHIICHI
IPC: G01N1/32
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To avoid a work-flaw and distortion by cutting with a high speed rotary cutting edge while jetting water for working a place other than observed with an electron microscope, and polishing with a side surface of the high speed rotary cutting edge while jetting polishing liquid when a place including the sample place is worked. SOLUTION: A rotary cutting edge 1 is rotated fast with an air spindle motor 1-1, and a cut sample 2 is held on a sample bed 2-1 which is set on a working position. Polishing liquid 3 flows through a circulation system such as a polishing liquid tank 4, a supply pump 5, a supply pipe 6, a nozzle 7 and a discharge pipe 9, etc., and it is automatically switched to water, which is supplied from a supply system pipe 12 through an control valve 12-1, with a supply system three way cock 13. When a place other than observed with an electron microscope, of the cut sample 2 is worked, cutting work is performed with the fast rotary cutting edge 1 while jetting water. Meanwhile, when a place which contains the to-be-observed part is worked, non-contact polishing is performed with a side surface of the fast rotary cutting edge 1 while jetting polishing liquid.  By this method, the to-be-observed part of the cut sample 2 which has no work-flaw or residual distortion is obtained.
Patent JP-S6344709-A (JP)
Title: Magnntic member
Inventor: IGARASHI TAKASHI
IPC: H01F7/20
Filed: 1986-08-11
Abstract: PURPOSE:To provide a magnetic member whereby a degree of freedom for controlling a magnetic field shape can be easily increased, by changing a mean permeability per unit area of a cross section vertical to lines of magnetic flux inside the magnetic member. CONSTITUTION:On top end parts, that is, on the lower parts of poles 8A and 8B of an electromagnet of inclined pole use, poles 14A and 14B comprising three superposed plates of permeabilities mu1, mu2 and mu3 are formed. The relation mu1>mu2>mu3 is determined, and the outermost parts of the poles 14A and 14B are formed of plates of the largest permeability mu1. As a result, uniformity of magnetic flux density below the poles 14A and 14B can be improved. Therefore, a region Q, where magnetic strength H is uniformized within a horizontal flat plane P at a definite distance from magnetic pole planes 9, can be enlarged. Regulation of the region Q, where the magnetic strength H is uniformized, is performed by regulating the value of permeabilities of magnetic materials used for respective plates of the poles 14A and 14B and regulating thickness of their plates. If this magnetic member is used as an ECR ion source in a plasma equipment, density of plasma generation can be increased.
Patent JP-S5888760-A (JP)
Title: Magnetic toner
Inventor: KATOU SHIGEO
IPC: H01F1/032
Filed: 1981-11-24
Abstract: PURPOSE:To prevent toner offset to a heat roller, by setting a melt index MI of a toner contg. a styrene-acrylic resin and a magnetic powder to 0.1-2MI at 125 deg.C, and a ratio of MI at 150 deg.C to to MI at 125 deg.C to 1,3-3. CONSTITUTION:A mixture of 100pts. styrene-methyl methacrylate copolymer, 2pts. complex dye contg. a metal, 60pts. magnetic material, and 2pts. polyethylene are melted and kneaded, cooled, pulverized, and silica powder is mixed to obtain a magnetic toner. The melt index MI is 0.36 at 125 deg.C and MI ratio at 150 deg.C and 125 deg.C is 1.43. A durability test in 30,000 cycles using this magnetic toner and a heat roller fixing method caused no toner attachment to the heat roller, and an offset phenomenon was perfectly avoided.
Patent JP-H1019883-A (JP)
Title: Pressing device for separating blood corpuscle
Inventor: FUJIWARA AKIRA
IPC: G01N33/48
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To facilitate blood corpuscle separation by providing an air supply device or the like supplying a compressed air to a connector connecting to a separator so as to preclude the possibility of the hemoglobin concentration in separated blood serum to be getting higher than the maximum allowable concentration. SOLUTION: An air supply device 8 supplies compressed air to a connector 7 connected to a separator 1 and is connected to the connector 7 through a tube 16. A motor-driven pneumatic pump or a motor-driven fan or the like is adopted for the air supply device 8, which is connected to a power supply 17 via a switch 18. A pressure sensor 9 senses a pneumatic pressure in the connector 7. A relay 20 has a normally-closed contact 24 and a coil 25 and is interposed between the switch 18 and the air supply device 8. A comparator 22 compares a sensing output from the pressure sensor 9 with a setting pressure and provides an output to the coil 25 when the sensing output is more than the setting pressure. Thus, the contact 24 is made open to stop supply of power to the air supply device 8 thereby stopping the supply of the compressed air.