baber/WOPTO huggingface dataset:
Patent JP-H05172264-A (JP)
Title: Self-pressure type water stop cock with check valve function
Inventor: UCHIYAMA MICHIO
IPC: F16K21/04
Filed: 1991-12-24
Abstract: PURPOSE:To generate light and smooth operation of valve opening and closing by maintaining automatically the closed condition with the primary side water pressure when a water stop cock is turned in the closed state, moving the valve element to the primary side with a water pressure eventually fed from the secondary side, and thereby allowing it to exert a counter-flow checking function. CONSTITUTION:When a cock is opened, a valve control part 5 of a cock rod 2 presses a fin-form part 13 of a valve element 10 to cause its being intruded to the primary side, so that water flows in the direction (a). If in this condition a handle 6 turns the cock rod 2 approx. 90 deg. to generate the cock closed state, the valve element 10 is pushed to the secondary side by the primary side water pressure, and the valve seat 11 touches the wall surface of the drum part 1 to block the primary water passage 7a, and the water stopped state is maintained by the water pressure. If the water pressure in the secondary water passage 7b heightens for any reason, the valve element 10 retreats to the primary side against the primary side water pressure, and the valve seat 11 touches the wall surface of the valve chest 9 to block the water passage 14 therein to exert the counter-flow checking function.
Patent JP-H11235966-A (JP)
Title: Vehicle occupant protective device
Inventor: FAIGLE ERNST M
IPC: B60R21/268
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To regulate inflation fluid pressure in an airbag according to the condition of a collision. SOLUTION: A device 10 is provided with an inflation type vehicle occupant protective device 14, an expansion fluid source 16, and a valve 20. The valve is formed at an inflation fluid passage, and the inflation fluid passage is elongated from the inflation fluid source 16 to the inflation type vehicle occupant protective device 14 through the valve 20. By operating a valve 20 and controlling the flow of inflation fluid which passes through the valve 20, it is possible to change the increasing rate of the pressure of the inflation fluid in the inflation type vehicle occupant protective device 14. A controller 22 is provided with a storage location 29 for storing the prescribed operating mode of the valve 20. The prescribed operating mode is provided with modes corresponding to the prescribed curve A-E of the inflation fluid pressure to time.  The controller 22 responds to one or more of the collision conditions by selecting one of the prescribed operation modes, and operating the valve in a selected operational mode.
Patent JP-H06187293-A (JP)
Title: Radio electronic mail system
Inventor: SUGANO KOICHI
IPC: G06Q10/00
Filed: 1992-12-18
Abstract: PURPOSE:To provide a radio electronic mail system where a businessman, etc., can instruct the transmission of a FAX even from an outside work destination and perform business execution in real time. CONSTITUTION:A host computer 2 is provided with an input part inputting data, a control part performing the control of each function part, a transmission and reception part performing the transmission and reception of a data base part data, a FAX document edition part editing a FAX document and a FAX adapter performing a FAX transmission in accordance with the instruction from a radio terminal. An electronic notebook 1 is provided with an input part, a transmission and reception part performing the transmission and reception of data, a control part controlling each function, a data base part provided with places where FAX service can be received and the data of FAX numbers, and a retrieval part performing the retrieval of the data base part.
Patent JP-H11170027-A (JP)
Title: Ingot for metal-ceramic composite and production thereof
Inventor: TAKEI YOSHIBUMI
IPC: C22C1/10
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an ingot for metal-ceramic composite without containing elements easily volatilized, and a producing method thereof. SOLUTION: In the ingot for metal-ceramic composite, in which the metal as the base material is impregnated into the ceramic grain as the reinforcing material, the ceramic grain is composed of SiC grain having 25-40 vol.% grain content and 15-60 μm average grain diameter, and the metal is composed of aluminum containing 5-15 wt.% Si or the alloy thereof. In the producing method, the SiC grain having 15-60 μm average grain diameter is filled into a mold of metallic mold, etc., so that the grain content ratio becomes 25-40 vol.%, and the aluminum containing 5-15 wt.% Si or the alloy thereof is impregnated into the SiC grain with a high pressure casting method and then, they are mechanically stirred.
Patent JP-H11181483-A (JP)
Title: Laundry adjuvant
Inventor: OZAWA KAZUHISA
IPC: C11D3/60
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a laundry adjuvant capable of continuously removing chloride ion in water, suppressing propagation of microorganisms in the laundering water and allowing the detergent to manifest the effect thereof at maximum by including a sodium salt of a fatty acid and a thiosulfate in a specific proportion. SOLUTION: The objective laundry adjuvant comprises 100 pts.wt. sodium salt of a fatty acid, 10-50 pts.wt. thiosulfate, and preferably further a paraben and/or p-hydroxybenzoic acid. When the paraben or the p-hydroxybenzoic acid is singly included, the content of the paraben is 10-50 pts.wt., and the content of the p-hydroxybenzoic acid is 5-50 pts.wt. When both of them are included, the total thereof is 5-50 pts.wt.
Patent JP-2000234053-A (JP)
Title: Polycarbonate flame retardent resin composition having excellent melt-flow property
Inventor: SHIBUYA KAZUHIRO
IPC: C08L25/08
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition having an excellent melt-flow property, flame retardance, impact resistance and elastic modulus. SOLUTION: This composition comprises (A) 60 to 90 pts.wt. aromatic polycarbonate having a Mw of 12,000 to 25,000, (B) 40 to 10 pts.wt. (A+B=100 pts.wt.) styrene/acrylonitrile/butyl acrylate copolymer having a butyl acrylate content of 1 to 30 wt.%, (C) 0.5 to 20 pts.wt. composite rubber graft copolymer, prepared by graft polymerizing a monomer such as an aromatic vinyl compound or the like to a composite rubber comprising a polyorganosiloxane and a polyalkyl (meth)acrylate, (D) 5 to 20 pts.wt. phosphate compound and (E) 0.05 to 1 pts.wt. tetrafluoroethylene polymer.
Patent JP-2000157097-A (JP)
Title: Low temperature water tank of moisture prevention- corresponding type for appreciation
Inventor: KASHIKI YASUO
IPC: A01K63/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a moisture prevention-corresponding type low temperature water tank for appreciation, targeting animals growing at low water temperature, such as Clione, maintaining the water (including sea water) in the water tank at a low temperature (1-5 deg.C), and developed for inhibiting a dew-forming phenomenon generated on the outer surface of the water tank, because the dew-forming phenomenon is generated on the outer surface of the water tank. SOLUTION: This moisture prevention-corresponding type low temperature water tank for appreciation comprises the double structure of an inner cylinder K2 and an outer cylinder K3, wherein a hermetic air layer L is formed between the inner cylinder K2 and the outer cylinder K3. A portion for charging a drier M targeting the enhancement of the moisture-preventing effect is formed in the hermetic air layer L between the inner cylinder K2 and the outer cylinder K3. Further, dried air or dried inert gas such as nitrogen gas is sealed in the hermetic air layer L for enhancing the moisture-preventing effect in the hermetic air layer L.
Patent JP-H05174885-A (JP)
Title: Lead frame
Inventor: KATO HIROMI
IPC: H01L23/50
Filed: 1991-12-25
Abstract: PURPOSE:To face-mount a hybrid IC device and the like at a high density without forming a hole on a main substrate, by bending both side arms of a frame divided into three pieces and extending to a contact surface, plural rounds respectively, and connecting the arms to hold an electrode. CONSTITUTION:Plural leads 11, 12,...1n are connected to a directing member 2. Each of the leads 11...1n has side arms 1b and 1c extending parallel to the both sides of a center 1d from its tip 1a. The side arms 1b and 1c are bent plural rounds at 90 deg. respectively. As a result, the end faces of the side arms 1b and 1c are to be approached to the tip 1a and extended parallel. Between the tip 1a and the side arms 1b and 1c, an IC substrate is held. And the tip 1a and an electrode on the substrate 3 are connected by soldering. As a result, a face-mounting type lead can be installed on the substarte 3 easily and accurately, no hole is necessary to form, and the manufacture cost of the substrate is reduced and a high density mounting is realized.
Patent JP-H10180258-A (JP)
Title: Electrochemical water treatment and device thereof
Inventor: KOIKE NORIO
IPC: C02F1/46
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent clogging of an electrode in the case that water to be treated containing clogging substance is used by feeding the water to be treated from its introduction port, energizing a metallic electrode having opened holes installed in an electrically insulated electrolytic tank main body for taking out treated water from its takeout port, and treating the water to be treated electrochemically. SOLUTION: The water to be treated is fed from its introduction port 2 to the electrolytic tank main body 1, energized between the metallic terminal electrode 5 and a metallic intermediate electrode 6, then the water to be treated comes into contact with the metallic terminal electrode 5 electrified at minus, and comes into contact with a pair of the metallic intermediate electrodes 6 electrified at plus, besides comes into contact with the metallic terminal electrode 5 at the upper part, being respectively treated electrochemically and taken out from a takeout port 3 of the treated water. At this time, microorganisms are sterilized at the plus electrification side and odor of bleaching powder is removed and an effective chlorine component is decomposed at the minus electrification side.  Also at this time, alkaline water is obtained at the plus electrification side, while acidic water is obtained at the minus side, and the water treated between the metallic intermediate electrodes 6 is taken out from a takeout port 4 of the treated water as the alkaline water.
Patent JP-2001177759-A (JP)
Title: Image pickup device and image pickup method
Inventor: MIYATA AKIRA
IPC: G03B7/28
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To bring an entire image to a proper exposure range by surely avoiding an obtained image from partially reaching an over-exposure/under- exposure even when an electronic image pickup element with a narrow latitude is employed. SOLUTION: The image pickup device is provided with a control section 22 that divides an area of image information obtained by a CCD 12 into a plurality of areas and adjusts a gain of an amplifier 16 by each area corresponding to the image information obtained by the CCD 12 on the basis of sensitivity information set by a key entry section 27 and is different from each area.
Patent JP-2001175725-A (JP)
Title: System for analyzing medical fee bill in each different disease
Inventor: TAKIGUCHI SUSUMU
IPC: G06Q50/22
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To analyze medical institution evaluation, etc., by automatically and objectively the expense of each different action in each different disease on the basis of a medical fee bill. SOLUTION: A crucial part standard value preparing means 2 finds the experiential standard value 3 of a crucial part from a medical fee bill data base 1 with each different disease prescription where information on typical prescription corresponding to each disease about main diseases is stored. Also, an each different disease expense distributing means 5 divides the expense of each different diagnosis and treatment action into the experiential standard value of the crucial part and anything other than the experiential standard value, distributes expenses among corresponding diseases about the crucial part and distributes expenses among respective diseases about a non-crucial part on the basis of an estimated value calculated by a statistical analysis method.  Also, a detail analysis and result displaying means 7 prepares the estimated value of a standard cost of each different disease or each different patient on the basis of this distribution and performs evaluation analysis by comparing the estimated value with actual results.
Patent JP-H10194785-A (JP)
Title: Production of glass substrate for information recording medium, and production of information recording medium
Inventor: TAKAHASHI KOJI
IPC: G11B5/84
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a glass substrate for an information-recording medium, containing a process for chemically reinforcing a glass substrate and a process for grinding the glass substrate, to preventing the adhesion of foreign particles causing a low flying height and a thermal asperity by performing at least one of processes in an atmosphere in which filtered and clean air is circulated. SOLUTION: This method for producing a glass substrate for an information recording medium contains a process for grinding the main surface of a glass substrate and a chemically reinforcing process for reinforcing the glass substrate by bringing the glass substrate into contact with a chemically reinforcing treatment liquid to replace a part of ions contained in the glass substrates with ions each having a larger diameter than that of each of the ions contained in the substrate. Therein, at least one of a washing process, the chemically reinforcing treatment process, a process for washing a chemically reinforcing treatment liquid, a drying process, an examination process, and a packaging and storing process is performed in a filtered and cleaned air-circulated atmosphere so that particles do not adhere to the glass substrate.
Patent JP-H05173416-A (JP)
Title: Method and device for developing
Inventor: YAMAGUCHI CHISEKI
IPC: G03G15/08
Filed: 1991-12-26
Abstract: PURPOSE:To realize a development without image failure regardless of variation in the surrounding environment. CONSTITUTION:Developer T is fed to a developer carrier 1 by a conductive developer feeding device 2, and formation of a thin layer of the developer T on the developer carrier 1 and its electrification is carried out by a conductive layer thickness restriction member 3. Surface potential of a developed image of an electrostatic latent image preserving body 10 after being developed and non image part are measured by a surface potential sensor 12. At least one of an electric power source E1 or an electric power source E2 connected to the conductive developer feeding member 2 and the conductive layer thickness restriction member 3 is controlled so that the surface potential of the developed image of the electrostatic latent image preserving body 10 after developing and the non image part are within a specified voltage range by a comparison controller 13.
Patent JP-2000181179-A (JP)
Title: Color image recorder
Inventor: KAMIO KEIJI
IPC: G03G15/01
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a color imager recorder where the leaking of developer from a developing unit can be prevented when the developing unit is attached to or detached from a developing device and which is provided with a developer control means which can be easily attached to or detached from a developing unit. SOLUTION: In this color image recorder, a developing unit 130 can be directly attached to or detached from a turntable 102 from outside the color image recorder in a state where the developing unit 130 provided with a developer cartridge 1302 and a developing device 1303 is in an upside down position, that is when the developer cartridge 1302 is positioned below the developing device 1303.
Patent JP-H06204550-A (JP)
Title: Photoelectric conversion element and image reading device using same
Inventor: YAGYU MINETO
IPC: H04N1/028
Filed: 1992-12-28
Abstract: PURPOSE:To control an electric field of a TFT type sensor and to improve photocurrent sensitivity by specifying the relationship between a distance between drain/source electrodes of a photoelectric conversion element having an auxiliary electrode for an electric field control and an effective film thickness determined in consideration of the permittivity of a semiconductor layer and an insulating layer. CONSTITUTION:First the relationship between a drain/source distance (ds) and an effective film thickness (d) determined in consideration of the permittivity of a semiconductor layer 4 and an insulating layer 3 is set to be d/Lds > 1/6. Then, a gate electrode 2 is formed selectively on an insulative substrate 1 and, in succession, an amorphous silicon hydride nitride film to be a gate insulation film 3, an intrinsic amorphous silicon hydride to be the semiconductor layer 4 and an N<+> layer 5 being an ohmic contact layer are deposited sequentially. Thereafter source and drain electrodes 6 and 7 are deposited and a photosernsitive resist for patterning is applied. With this used as a mask, each electrode and the N<+> layer 5 are etched and a protective layer 8 of a silicon nitride film is formed on the surface of a thin-film semiconductor thus formed.
Patent JP-H05183924-A (JP)
Title: Image processor
Inventor: SAKAI NOBUHIKO
IPC: H04N1/409
Filed: 1991-12-28
Abstract: PURPOSE:To obtain the image processor which can remove the noise of a color difference signal without lowering the gradation of colors. CONSTITUTION:A luminance signal Y from an input terminal 10 and a chrominance signal C from an input terminal 11 are supplied. Concerning the chrominance signal C, an edge detection circuit 13 detects the contour of an image. An edge detecting signal is supplied to an edge area removing circuit 14, and an inverted edge detecting signal is supplied to an edge area selecting circuit 15. The edge area removing circuit 14 executes area division to the luminance signal Y by transmitting a signal out of the detected edge area in the chrominance signal C to an area dividing circuit part 16, and the signal is transmitted to an in-area averaging circuit part 18. In the in-area averaging circuit 18, a chrominance signal CA averaged based on noise cycle information from an input terminal 17 and a chrominance signal CB from the edge area selecting circuit 15 are added by an adder 19.
Patent JP-2001172158-A (JP)
Title: Skin preparation for external use
Inventor: ONODERA TAKAO
IPC: A61K8/30
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a skin preparation for external use, giving a whitening effect and a dullness improving effect. SOLUTION: This skin preparation for external use contains a whitening component and a blood-streaming accelerator. The preparation is formed by combining the whitening component, such as an ellagic acid-based compound, and the blood-streaming accelerator, such as Vitamin E and acetyl eugenol, so that the preparation is excellent in not only the whitening effect but also the dullness improving effect.
Patent JP-2000184243-A (JP)
Title: Welded part image pickup device using laser lighting
Inventor: OWAKI KATSURA
IPC: H04N5/225
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To make a relative position between a CCD camera and a laser lighting device clear by synchronizing a period of a pulse laser with a frame period of a CCD with a simple device. SOLUTION: The welded part image pickup device is provided with a CCD camera 2 that picks up a welded part, a frame signal extract section that extracts a frame signal of the CCD camera 2, a delay circuit that delays the extracted frame signal, a pulse laser generator that generates a pulse laser beam for a period of the delayed signal, and a laser emitting device 8 that emits a pulse laser generated by the pulse laser generator in the vicinity of the welded part. In a planar layout of the CCD camera 2 and the laser emission device 8, a welding direction is set at a position of 270 degrees an the CCD camera 2 is set at a position of 0 degree, and the laser emission device 8 is arranged within a range between 20 and 45 degrees or 315 and 340 degrees.
Patent JP-H11196571-A (JP)
Title: Switching power supply device
Inventor: TSUNODA KIYOTAKA
IPC: H02M3/28
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply device in which a main switch and an auxiliary switch are never turned on simultaneously. SOLUTION: In a forward-type switching power supply device, an input voltage is switched by a switching operation, which keeps off-period of a main switch Q1 approximately constant, and controls on-period of the main switch Q1; the switching output is rectified and smoothed by a rectifier circuit composed of forward side and flywheel side diodes D1 and D2, and by a smoothing circuit which includes an inductor L with an auxiliary winding L2 to obtain a DC output; and, further, an auxiliary switch Q2 for synchronous rectification is provided in the rectifier circuit.  An auxiliary switching control circuit, which detects an inductor voltage induced in the auxiliary winding L2 of the inductor L and the above mentioned DC output and, if the inductor voltage is continuous, turns off the auxiliary switch Q2 for synchronous rectification when the main switch Q1 is turned on, and turns on the auxiliary switch Q2 for a certain period after the main switch Q1 is turned off in a period while the main switch Q1 is turned off, and, if the DC voltage is dropped or not continuous, turns off the auxiliary switch Q2, is provided.
Patent JP-H06201860-A (JP)
Title: Mounting structure of film liquid-crystal device
Inventor: YANO SUMIO
IPC: G04G9/00
Filed: 1992-12-28
Abstract: PURPOSE:To prevent the part of an insertion hole formed in a film liquid-crystal device from being levitated. CONSTITUTION:A film liquid-crystal device 6 in which an insertion hole 9 has been made is attached to an upper-part housing 2, and a shaft part 9 which is used to insert a pointer shaft 7 for an analog movement 14 is formed in the upper-part housing 2. A pressure piece 21 which has bent the shaft part 8 partly to the outside is formed, the formation part of the insertion hole 9 is pressed by the pressure piece 21, and it is possible to prevent the part from being levitated.
Patent JP-2000146385-A (JP)
Title: Icemaker
Inventor: NAKAMURA YASUO
IPC: F25C1/24
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To clarify no effectively setting of a water supply tank by pressing the tank to this side when coupling of a tube joint member is loose by sliding a pressing member for longitudinally pressing the tank in a releasing direction. SOLUTION: A detachable water supply tank 7, a frame, a pump 4, an icemaking tray 2, and piping 9 for connecting them are contained in a refrigerator. A discharge tube communicating with an interior is discharged from the tank 7, a nozzle-like tube joint member A32 is provided at an end of the discharge tube, and a contact is provided near the member A32. The pump 4 is fixed to a frame provided in the refrigerator, a tubular tube joint member B31 is provided at a suction side of the pump 4, and a locking member is provided at any of the frame and the member B31. A pressing member 36 for pressing the tank 7 in a releasing direction is provided in the frame, and a spring for giving a pressing force to the member 36 is provided.