baber/WOPTO huggingface dataset:
Patent JP-H1030501-A (JP)
Title: Starting fuel regulator of carburetor
Inventor: UEDA MINORU
IPC: F02M1/04
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To attain improvement in control accuracy of a supply quantity and concentration of starting mixture as well as to enable a number of parts to be reduced, in a starting fuel regulator of a carburetor in which the opening area of a starting fuel passage is controlled by a sliding throttle valve driven by a temperature sensing driving means. SOLUTION: A carburetor main body 10 is provided with an upper-stream side opening adjusting passage part 18 which is communicated with the upper-stream end of a main intake air passage for constituting a part of a starting intake air passage 151 , provided with a lower-stream side opening adjusting passage part 19, which is communicated with the lower-stream end of the main intake air passage for constituting a part of the starting intake air passage 15, and provided with a slide-movement hole 20 opened to the inside surface by making those opening adjusting passage parts 18, and 19, to face each other.  And a slide-movement throttle valve 23 is slidably fitted in the slide-movement hole 20 so as to directly control the opening area of the opening part to the slide-movement hole 20 so that the bottom part of the lower- stream side opening adjusting passage part 19, may be arranged downward by setting a step difference from the bottom of the upper-stream side opening adjusting passage part 181 .
Patent JP-S6249305-A (JP)
Title: Clad material composition for optical transmission fiber
Inventor: MATSUO HITOSHI
IPC: G02B6/10
Filed: 1985-08-28
Abstract: PURPOSE:To form the clad layer having a high strength by comprising a fluoropolysiloxane contg. a vinyl group as a main component, and by forming a hardener from a specific hydrogen contg. fluoronated silicone compd. CONSTITUTION:The titled composition comprises the fluoropolysiloxane contg. the vinyl group as the main component. The hardener is composed of the hydrogen contg. fluoronated silicone compd. The perfluoropolysiloxane contg. the vinyl group contained as the main component is preferable to be 0.5-5mol% the vinyl group contg. siloxane unit in the fluoropolysiloxane. The viscosity of the hydrogen contg. silicone compd. of the hardener is preferable to be <=1,000cps. The fluorine content of the hydrogen contg. fluoronated silicone compd. is >=30wt%. If the content of the main component is within the prescribed range, it makes very easy to mix the main component and the hardener uniformly.
Patent JP-H0848249-A (JP)
Title: Train approach device
Inventor: MORI ATSUTO
IPC: B61L23/06
Filed: 1994-08-09
Abstract: PURPOSE:To secure the fail-safe action even if required track circuit data are not available by ignoring train position data to be inputted into a terminal which is judged to be abnormal from a track circuit, and judging necessity of warning based on other train position data of the train circuit. CONSTITUTION:In the case of some failure in a terminal 4, for example, jointing is carried out for track circuits DT3-DT5 in a terminal T6 because train position data of a track circuit DT4 are not available. For the track circuit data of the track circuit DT4, at the same time 1 which indicates a train position in the track circuit DT3 appears, the number 1 is exhibited, and the track circuit DT5 maintains the train position data of the track circuit DT4 at 1 while it is changed from 1 to zero. In the track circuit data of DT4, 1 is exhibited as a result of being dominated by the DT3 and goes down to zero as a result of being dominated by the DT5. Therefore, the DT4 is jointed to the DT3 and DT5, thus providing the same posture as that in the case of ignorance.
Patent JP-2000068466-A (JP)
Title: Semiconductor memory device
Inventor: SHIMADA KATSUTO
IPC: H01L21/822
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To form a ferroelectric film without lattice strain on a substrate of the same base to prevent switching charge from decreasing, even if information is repeatedly rewritten numerous number of times by including the ferroelectric film comprising (001)-aligned Pb(Zrxti1-x)O3. SOLUTION: An amorphous film 106 comprising a SiO2 film is formed on a semiconductor substrate 101 formed with active elements. A first electrode material 107 with (100) orientation is placed in the amorphous film 106. An oxide dielectric film 108 having a perovskite crystal structure with (001) orientation is formed on the first electrode material 107. A second electrode material 109 is placed on the oxide dielectric film 108. Then the first electrode material 107, the oxide dielectric film 108 and the second electrode material 109 are respectively processed to form a wire 111. Thus a ferroelectric film 108 which is free of lattice strain can be formed, whereby the reduction in switching charge can be prevented, even if information is repeatedly rewritten 1015 times.
Patent JP-H0532261-A (JP)
Title: Container with incorrect opening preventive cap
Inventor: SAITO TAKASHI
IPC: B65D49/12
Filed: 1991-07-26
Abstract: PURPOSE:To provide an incorrect opening preventive function by which having been opened can be clearly recognized once a cap has been opened, for a plastic cap which is used for plastic bottles or glass bottles. CONSTITUTION:A tab with a slit 16 which fitted on a ratchet 24 formed at a lower part of the neck of a container, and an incorrect opening preventive ring 14 which has a bridge 15 being connected to a cap 11 by easily separatable small connecting parts 17, 18, and is connected to the tab 13 by the easily separatable small connecting parts 17, 18 are provided at the skirt of the cap 11 on the inner periphery of which a female thread to engage with a male thread 22, which is formed on the other periphery of the neck of a container. In addition, after a container 20 is capped with a cap, the cap 11 is fixed on the neck of the container by thermally deforming the incorrect opening preventive ring 14.
Patent JP-S57111723-A (JP)
Title: Channel control system
Inventor: MOMOSE HARUO
IPC: G06F13/12
Filed: 1980-12-29
Abstract: PURPOSE:To raise the processing efficiency of a data, by informing the last chain command to an input/output control device when sending out a command, and executing the postprocessing before an input/output device reports the report status after executing said command. CONSTITUTION:A data processing device is constituted of a CPU containing a processor, a main storage device MEM a channel CH, an input/output control device IOC, and an iuput/output device IO, and on this channel CH, a channel controller interface control part 1 is provided. By this control part 1, the input/ output control is executed between the channel CH, and the device MEM or the CPU, etc., an address of a channel command CCW is requested by a command fetch part 2, and transmission of a command is requested to an input/output interface control part 4. Subsequently, whether there is a chain flag or not in a fetched CCW is discriminated, the flow of read and write data is controlled in accordance with each CCW by a data transfer control part 3, and the end of a data transfer, etc. are instructed to the control part 4.
Patent JP-S6342851-A (JP)
Inventor: TAKEDA TSUTOMU
IPC: B29C65/52
Filed: 1986-08-09
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-H0537112-A (JP)
Title: Printed wirinb board
Inventor: SHIBAYAMA YOSHINOBU
IPC: H05K3/32
Filed: 1991-07-26
Abstract: PURPOSE:To secure electric conduction among a fixed part, a main printed wiring board, and first and second flexible printed wiring boards by accurately positioning them. CONSTITUTION:Holes formed through a main printed wiring board 1 and a first flexible printed wiring board 2 are fitted over a pair of pins 9A, 9B provided on a fixed part, and connection parts thereof are accurately brought into close contact. Holes are provided in a second flexible printed wiring board 3, the hole being to be fitted over the pair of the pins 9A, 9B such that portions of the wiring board 3 where the holes are formed are superimposed on the first flexible printed wiring board 2 to bring the connection parts of the main printed wiring board 1 and the second flexible printed wiring board 3 into close contact. Rubber 4 for bringing those printed wiring boards into close contact includes a stepped portion on the superimposed parts thereof to ensure uniform contact pressure therebetween. The first and second flexible printed wiring boards are positioned highly accurately with the main printed wiring board. Thus, a pattern interval is set to be narrower with satisfactory pattern connection.
Patent JP-S6431236-A (JP)
Title: Central processing unit with health-check function
Inventor: OISHI HIROMI
IPC: G06F11/22
Filed: 1987-07-28
Abstract: PURPOSE:To check the normality of a central processing unit with simple hardware by periodically generating a heath-check interruption from the interval timer unit inside the central processing unit, and resetting a display control in responding to it. CONSTITUTION:An operation processor 1 executes the setting of a timer value T1 for the health-check interruption through an internal bus B to an interval timer unit 2. When the health-check interruption is generated from the interval timer unit 2, a retrigger signal is sent through the internal bus B to a retrigger type ramp control unit 3, a resetting is executed and a processing is repeated to set again the timer value T1 for the health-check interruption to the interval timer unit 2. A timer corresponding to the timer value T1 is set to be shorter than a prescribed time T2 of the retrigger type ramp control unit 3. Thus, when a trouble is generated, a lamp display 4 is turned on and it goes to be possible to speedily inform the central processing unit of the generation of the trouble.
Patent JP-S6250264-A (JP)
Title: Pressurized-fluid feeding device of hydraulic booster
Inventor: TAKAIWA KIYOYUKI
IPC: B60T13/14
Filed: 1985-08-27
Abstract: PURPOSE:To improve the starting-up characteristic of a hydraulic booster by relatively reducing the fluid pressure supplied into the control valve of the hydraulic booster in nonoperation. CONSTITUTION:Since the pressure introduced into the pressure chamber 30 of a hydraulic booster 1 which communicates to the pressure chamber 66 of an actuator 66 is supplied through a valve 65 in no-operation, said pressure becomes less than the value in the case when the pressure accumulated in an accumulator 36 is directly introduced into the pressure chamber 30. Therefore, the pressure acting onto a sealing member 29 for sealing the valve piece 26 of a control valve 23 and the sealing member 39 of a power piston 6 reduces, and the sliding resistance of the valve piece 26 and the power piston 6 can be reduced. Therefore, the operating force for operating the value piece 26 and power piston 6 reduces, and the starting-up characteristic of the hydraulic booster can be improved.
Patent JP-H07267281-A (JP)
Title: Packaging body for surface-mounted type semiconductor package
Inventor: KITAMURA WAHEI
IPC: B65D30/08
Filed: 1994-08-10
Abstract: PURPOSE:To obtain a highly reliable packaging body for a surface-mounted type semiconductor package which is capable of preventing interfacial separation of lead or resin cracking for the surface-mounted type semiconductor package. CONSTITUTION:A package body is composed at least of one surface-mounted type semiconductor package 2 and a moistureproofing laminate bag 1 having a watervapor barrier layer and two antistatic layers; one is positioned on the inside of the barrier layer and the other is positioned on the outside of the barrier layer. The surface-mounted type semiconductor package 2 is put in the laminate bag 1, and the laminate bag 1 is sealed up.
Patent JP-H0852750-A (JP)
Title: Manufacture of conductive resin plate
Inventor: ODAJIMA SATOSHI
IPC: H01B13/00
Filed: 1994-08-10
Abstract: PURPOSE:To provide a method for obtaining a lightweight inexpensive conductive resin plate having a high conductivity. CONSTITUTION:In a method for manufacturing a conductive resin plate, a mixture of a synthetic resin and a carbon conductive filler, especially with a ratio of true density to bulk density being at least 5, is kneaded within 10 min, molded into a sheet, and rolled with a roll at temperatures between the glass transition temperature and the melting temperature of the resin.
Patent JP-S6166899-A (JP)
Title: Return channel of centrifugal compressor
Inventor: FURUYA YASUSHI
IPC: F04D29/44
Filed: 1984-09-10
Abstract: PURPOSE:To improve efficiency by increasing the flow-passage width at the outlet than that at the inlet of the U-turn part of a return channel and installing a plurality of guide vanes lower than the flow-passage width along the inner wall of the U-turn part. CONSTITUTION:As for the U-turn part 8 of a return channel 10, the width of a flow passage is increased from the inlet to the outlet, and the width B5 of the flow passage at the outlet of the U-turn part 8 is increased larger than that at the inlet or the width B4 of the flow passage at the outlet at the outlet of a diffuser 7. Further, guide vanes 15 are installed onto the U-turn inner-wall side. Therefore, the U-turn part of the return channel can e operated as effective diffuser, and friction loss can be reduced, and the whole efficiency can be improved.
Patent JP-S6246867-A (JP)
Title: Driving method for sorter
Inventor: SHIKATO MASANOBU
IPC: G03G15/00
Filed: 1985-08-26
Abstract: PURPOSE:To easily take out sheets by skipping the preset number of bin trays to sort sheets and widening the separation between sheets stacked in each bin in a sorter connected to a copying machine or the like for use. CONSTITUTION:When the sort preset number mode is selected and a start switch is turned on, a motor 7 is operated, and bin trays B are lowered toward the home position. When a sensor S3 hits a lug B', a signal is sent from a sensor S3 to a control section 21, a motor 7 is stopped, and a sorter 20 waits so that the first sheet can be carried into a bin tray B1. In this case, a tray detecting means consisting of an encoder S2 is set to 1 in the control section 21. Then, a one-tray skip operating means 24 sends a signal to a CPU to move every other tray, and a tray driving means consisting of a motor 7 is operated in response to a sheet detecting sensor S1. Accordingly, sheets are discharged to bin trays by skipping the specific number of them.
Patent JP-H11224038-A (JP)
Title: Electrophotographic method and device
Inventor: YAMAGUCHI TAKEO
IPC: G03G5/05
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To restrain the adhesion of normally electrified toner to an image carrier and to prevent the final image staining of transfer paper by specifying the relation of surface physical characteristic between toner and respective members. SOLUTION: Surface free energy calculated from advance and retreat contact angles to the outermost layer of the image carrier is set as γsP [advance] and γsP [retreat], respectively, and the surface free energy calculated from the advance and retreat contact angles to the component resin of toner is set as γsT [advance] and γsT [retreat], respectively. Then, they are set so that γsP [advance] - γsP [retraet] <γsT [advance] - γsP[retreat] may hold.  As for the measurement of the contact angle; a droplet 31 is put on a plate 30 where a photoreceptive layer or the component resin of the toner is formed, the droplet 31 is made larger (a) or smaller (b) in a state where a syringe needle 31 is still stuck, and the contact angle θ in a state where the contact angel of the droplet 31 advances or retreats at a fixed value is measured, then the obtained angles are set as the advance contact angle and the retreat contact angle, respectively.
Patent JP-H0476059-A (JP)
Title: Preparation of coating film
Inventor: MATSUI FUMIO
IPC: C09D183/07
Filed: 1990-07-17
Abstract: PURPOSE:To prepare a coating film of which the initial cure with ultraviolet rays is easily carried out and which, after heating following the initial cure, shows a high headness and an excellent resistance to surface damage, heat, and water, and durability by using an ultraviolet-curable compsn. contg. a specific polyorganosilsesquioxane, a poly(meth)acrylate, and a photopolymn. initiator CONSTITUTION:An ultraviolet-curable compsn. contg. a(meth)acrylic-functional polyorganosilsesquioxane of formula I {wherein R3 toR6 are each H, CH3, or C2H5 provided that at least two groups selected from the group consisting of H, CH3, and C2H5, and H are always contained; R1 and R2 are each a group contg. both a 1-3C alkyl group and a group of formula II[wherein R7 is H or CH3; and R8 is a 1-12 C(substed.)divalent hydrocarbon group]and are the same or different; and (m) is a degree of polymn.}, a poly(meth)acrylate formula III(wherein R9 is H or CH3; R10 is a polyvalent hydrocarbon group bonded to defferent carbon atoms or an ester group comprising a polyhydric alcohol and a polybasic acid; and (l) is 2 or higher), and a photopolymn. initiator is applied to the surface of a substrate, initially cured by exposing to ultraviolet rays, and heated at 70-180 deg.C to conduct the polymn. of unreacted unsaturation bonds and condensation of terminal silanol groups with alkoxy groups, thus giving a coating film.
Patent JP-S5977625-A (JP)
Title: Magnetic recording medium
Inventor: NAGAI KAZUKIYO
IPC: C09D175/04
Filed: 1982-10-26
Abstract: PURPOSE:To provide excellent wear resistance by incorporating perfluoroalkyl acrylate crosslinked with a resin curable by electron ray in and on a magnetic layer formed by dispersing magnetic layer in a binder consisting essentially of the resin curable by electron ray. CONSTITUTION:A magnetic coating consisting essentially of magnetic powder such as Co-contg. iron cxide, CrO2, Co-Ni alloy or the like, a resin curable by electron ray such as acrylic prepolymer, polyester polyurethane or the like and perfluoroalkyl acrylate (PFAA) is coated on a non-magnetic substrate and is dried. An electron ray is irradiated after the PFAA is further coated thereon as it is or in the state of a soln. and drying the same to crosslink and harden the resin curable by electron ray itself in the magnetic layer and to crosslink the same with the PFAA existing in and on the magnetic layer. The wear resistance and lubricity of the PFAA are thus maintained for a long period of time without allowing the PFAA to migrate to the other, whereby a magnetic tape, floppy disc, or the like having excellent wear resistance and durability is obtd.
Patent JP-H0352093-A (JP)
Title: Operation recording system for vehicle
Inventor: KIYONO TERUO
IPC: G07C5/00
Filed: 1989-07-20
Abstract: PURPOSE:To constitute the above system so that an operation administrator can execute easily an appropriate guidance by printing and recording an operation state against a running distance by car speed data collected in a memory, so that the operation state can be analyzed exactly. CONSTITUTION:Data is read out of a memory 7 in which a car speed and parking/ stopping data are brought to digital processing and collected and recorded, it is brought to analog conversion and a command is sent out to a printing head of a printer 11. The printing head which receives the command takes a running distance, and a car speed axis in the moving direction of the printing head, and in the direction vertical to the moving direction, respectively and executes continuously dot printing in a graphic mode. Also, as for parking/stopping data, in its position concerned, in the direction vertical to the moving direction, and also, by setting the lower part from a base point of the car speed axis as a time base, second data, and the parking/ stopping time exceeding one minute are brought to dot printing by the number of dots, and in a character mode, respectively. Moreover, at every prescribed running distance, a check point is brought to dot printing in a character mode. In such a way, a separate guidance can be executed very easily and exactly by a safety operation administrator.
Patent JP-2001016495-A (JP)
Title: Digital camera
Inventor: WADA SATOSHI
IPC: G03B17/24
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To unnecessitate putting a zoom lens back to an initial position when a power source is supplied. SOLUTION: When a lid 22 is opened, the power source is turned off while the zoom lens 12 remains not put back to the initial position. Meanwhile, the count value of a zoom counter 26a, that is, lens position information is stored in a DRAM 34a before the power source is turned off. When the lid 22 is closed and the power source is supplied, lens position information is read from the DRAM 34a and the data is set in the zoom counter 26a.
Patent JP-S6168104-A (JP)
Title: Composite membrane having excellent affinity for living body
Inventor: UENO MINORU
IPC: A61M1/16
Filed: 1984-09-07
Abstract: PURPOSE:To obtain the titled composite membrane showing substance permeability and having excellent suitability for a living body by spreading a copolymer of a hydrophilic monomer and a hydrophobic monomer on a liquid surface to obtain a monomolecular condensed membrane, and laminating the membrane on a supporting body layer with the hydrophilic segment-rich surface as the surface. CONSTITUTION:A soln. of a copolymer of a hydrophilic monomer and a hydrophobic monomer, such as an ethylene-vinyl alcohol copolymer, is diffused and developed on a water surface 6, and then compressed by reducing the area of the water surface to form a monomolecular condensed membrane wherein the hydrophilic condensed segment 2 of the copolymer is embedded into water. Then the condensed membrane is transferred onto a supporting body of an ethylene-vinyl alcohol copolymer film, etc. The composite membrane thus obtained has excellent suitability for blood, and reveals high substance permeability in addition to the affinity for a living body, when a filter membrane or a permeable membrane is used as the supporting body layer.
Patent JP-H0476083-A (JP)
Title: Ultraviolet-screening film
Inventor: SENOO YOSHIKI
IPC: C03C17/245
Filed: 1990-07-17
Abstract: PURPOSE:To obtain the title film having sufficient ability to transmit visible light and excellent in the ability to screen ultraviolet rays in the region near the visible light region by incorporating a specified metal oxide into cerium oxide. CONSTITUTION:An ultraviolet-screening film made of a compound oxide consisting of cerium oxide and an oxide of a metal having a valence higher than that of cerium, with the content of this metal oxide being 5-50wt.%. It can sufficiently screen ultraviolet rays of a wavelength of 380nm or shorter and sufficiently transmit visible light of a wavelength in the range from 380-780nm. Since it is obtained as a film, not a powder, it is not necessary to care about, e.g. the particle diameter of a product; further, when it is used as ultraviolet-screening material, it is not necessary to pay attention to, e.g. dispersion in a dispersant.
Patent JP-H08172060-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKUMURA KATSUYA
IPC: H01L21/28
Filed: 1995-07-25
Abstract: PURPOSE: To complete the barrier capacity of a barrier film comprising a high melting point metallic nitride film. CONSTITUTION: In order to form a TiN2 film (carrier film) 12 for preventing the mutual diffusin of a semiconductor and a metal on a diffusion film 11 of a P-type silicon substrate 10, this TiN2 film 12 is formed by so-called chemical formation sputtering process while, boron or carbon is added to the material to form this TiN2 film 12 to be heat-treated so that boron or carbon may be combined with not yet reacted material (Ti) in the TiN2 film 12 to form an inert material (TiB2 , TiC).