baber/WOPTO huggingface dataset:
Patent JP-H08163457-A (JP)
Title: On-screen display device and on-screen display method
Inventor: SUZUKI YOSHIKI
IPC: H04N5/445
Filed: 1995-04-28
Abstract: PURPOSE: To provide an on-screen display device which keeps a display position of fonts on a screen, the number of the fonts and their sizes to be nearly constant even when the number of scanning lines of an input signal is changed and to attain addition of a display attribute control function for displaying fonts at an interval of one character and a test pattern generating circuit function through extension of a memory of minimum bit number. CONSTITUTION: The on-screen display device displaying fonts on a screen together with a video image or selection is provided with a means 117 detecting number of scanning lines of a received signal, a storage means 108a storing font data with a vertical dot number adjustment blank part provided under character data, a means deciding number of dots of the font in the vertical direction depending on the detected number of scanning lines and reading out the font data from the storage means 108a based on the decision and a means reading out the vertical direction dots being components of the font data to be read out n-times (n is a natural number) depending on the detected number of scanning lines.
Patent JP-S5629353-A (JP)
Title: Container for semiconductor
Inventor: OOSAKA SHIYUUICHI
IPC: H01L23/057
Filed: 1979-08-18
Abstract: PURPOSE:To obtain a multipurpose container by connecting a part of an internal lead wire not to an external lead wire but to an element fixing conductive layer and forming an electrode pickup port of a self-bias generating circuit capable of connecting to the conductive layer by utilizing the internal lead wire of the part thereof. CONSTITUTION:A conductive layer 3 for fixing a semiconductor element 2 is formed on the bottom surface of the lower layer of a laminated ceramic plate 1, and an internal lead wire 4b for connecting the layer 3 is formed in addition to the internal lead wire 4a connected to the external lead wire 5 on the surface of the upper layer stage. When the electrode pickup output 7 of a self-bias generating circuit 7 of an element 6 is connected to the lead wire 4b according to this container, a voltage can be applied to the substrate, and only the lead wire 4a may be used in case of no application thereof. This configuration can obtain a container commonly used for both an element having a self-bias generating circuit and an element having no such circuit.
Patent JP-S60250124-A (JP)
Title: Removal of lubricant from shape steel
Inventor: MATSUMOTO HAYAO
IPC: E02D9/02
Filed: 1984-05-23
Abstract: PURPOSE:To quickly and safely remove lubricant adhered to a shape steel by a method in which an aqueous solution of a lubricant removing agent is heated to a temperature above the melting point of the lubricant and sprayed through a nozzle onto a shape steel drawn. CONSTITUTION:In removing a lubricant adhered to an H-shaped steel 1 drawn by a soil pile core drawing work, the shape 1 is supported movably on plural rollers 2 and 3 and lubricant adhered to the shape 1 is heated to 10 deg.C or more, and a cleaning liquid containing 3-5% a removing agent is heated to more than the melting point of the lubricant and sprayed through a nozzle 5 onto the shape 1 moving on the rollers 2 and 3 to wash away lubricant adhered to the shape 1. The cleaning liquid recovered in a cleaning liquid hopper 6 is separated into clean liquid and lubricant, and only the clean liquid is returned to a cleaner 10 for reuse.
Patent JP-S5229533-A (JP)
Title: Automatic reduction of cylinder in internal combustion engine
Inventor: HOSHINO SATOSHI
IPC: F02D17/02
Filed: 1975-09-02
Abstract: PURPOSE: In multiple cylinder diesel engine, when about one cylinder is in trouble, this cylinder is idled and operation is continued by the output power of another cylinders. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5229179-A (JP)
Title: Vertical field effect semiconductive device
Inventor: SAWAZAKI HAJIME
IPC: H01L29/06
Filed: 1975-09-01
Abstract: PURPOSE: To make a vertical field effect semiconductive device having an enough safety voltage between the gate layer and the soruce layer, by supressing the spread of depletion layer on teh surface side. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5531671-A (JP)
Title: Speed change timing instructor for vehicle speed change gear
Inventor: YOKOI KENJI
IPC: B60K23/00
Filed: 1978-08-30
Abstract: PURPOSE:To decide and instruct the optimum speed change timing by comparing the outputs of a throttle sensor and an engine revolution rate sensor with reference signals and selectively generating an instruction of the up-shift or down-shift of the speed change gear according to the comparison result. CONSTITUTION:A speed change timing instructor comprises an engine revolution rate sensor 20 and a throttle sensor 21. The outputs of the sensors are fed to comparators 22, 25, and 26 and compared with the reference voltages fed from reference voltage generators 23, 27, and 28. The outputs of the comparators 22, 25, and 26 are subjected to logical operations conducted by AND gates, OR gates, and the like; then an up-shift indicator 42, down-shift indicator 44, or OK indicator 46 is operated.
Patent JP-H043188-A (JP)
Title: Developing device
Inventor: KOSHIJIMA YASUHIRO
IPC: G03G15/08
Filed: 1990-04-20
Abstract: PURPOSE:To form a uniform thin layer of a developer by specifying the bending rigidity of a supporting member which supports a soft elastic member. CONSTITUTION:A developing roller 10 is disposed near a photosensitive drum 1 and the soft elastic member 14 consisting of urethane rubber, silicone rubber, etc., is brought into pressurized contact at the proper place on the peripheral surface thereof. The supporting member 15 consists of a spring material having 20 to 7kgf.cm<2> bending rigidity in this case. The supporting member 15 is so elastically deformed and mounted to the inside plate 9a in a developing container 13 that the rear surface of a blade 14 comes into pressurized contact with the developing roller 10. The thickness of the developer sticking to this developer carrying member is regulated to a prescribed range and the uniform and thin layer of the developer is formed.
Patent JP-H05282646-A (JP)
Title: Floating type magnetic head
IPC: G11B5/60
Filed: 1992-03-31
Abstract: PURPOSE:To improve the life of a product by providing wear resistant protective films via substrate consisting of Ti or Cr on the rail surfaces of a slider. CONSTITUTION:The wear resistant protective films 9 are formed on the opposite surfaces 6a, 7a of the slider rails 6, 7 of the slider 1. Film forming conditions are so controlled that the particles 9a of the materials of the wear resistant protective films 9 stick to the opposite surfaces and flocculate of themselves to island shapes at this time. The opposite surfaces 6a, 7a are otherwise so formed that the center line average roughness Ra thereof attains >=10nm. The value thereof is more preferably <=50nm for practicability. The 5 to 10nm thickness of the substrate consisting of the Ti or Cr and 10 to 20nm thickness of the wear resistant protective films are advantageous at this time. The securely bonded wear resistant protective films are obtainable even at ordinary temp. SiO2, etc., in addition to carbon, which are suitable for use with magnetic disks are selected for the protective films.
Patent JP-H10303344-A (JP)
Title: Packaging socket substrate for chip type capacitor
Inventor: SAITO KENICHI
IPC: H01L25/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To reduce a bypass capacitor loading area near an IC and to perform high density wiring, by incorporating a chip type capacitor in a socket substrate to which the IC is loaded. SOLUTION: A copper foil pad for connection of a conductive pad 2 is constituted of a double-surface substrate 3 printed on this socket substrate, and a component port provided in a center for incorporating the chip type capacitor 7 inside the substrate is provided. Then, a capacitor pad 6 is joined to the component port, the power supply pin and ground pin of the IC 1 are joined through respective power supply layers 4 and a ground layer 5 in conduction with the pad 2, and this substrate is provided.
Patent JP-S63270082-A (JP)
Inventor: MORI MITSUAKI
IPC: G08B23/00
Filed: 1987-04-27
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-S58222545-A (JP)
Title: Semiconductor package
Inventor: KITAHIRO ISAMU
IPC: H01L23/02
Filed: 1982-06-18
Abstract: PURPOSE:To raise a temperature of region where it is directly related to the sealing and keep the other region as low as possible and thereby suppress the deterioration of semiconductor device as much as possible by providing a region where heat or light is absorbed only in the periphery of the cap of package and by making the width of such region almost equal to the width of sealing material. CONSTITUTION:31 is the central portion of sealing cap and 32 is the graphitized region in the periphery of cap 31. The surface of region 31 is applied by a heat resistant paint or roughly finished by sand blast etc. The processed cap 6 and soldering material 5 are stacked on the package 1 and it is sealed by putting it into the conveyor furnace. Since the region 32 is graphitized or finished roughly, it absorbs efficiently heat and light and thereby the soldering material 5 flows smoothly. Even when a resin adhesive material is used in place of the soldering material 5, the temperature of region 32 first rises and thereby perfect sealing effect can be obtained. Moreover, the region 32 is formed in the periphery of the cap and the width is set almost equal to the width of the brazing material, soldering material and resin sealing material. Thereby, only the temperature of the sealing area can be raised effectively and influence on internal elements and deterioration thereof can be lessened.
Patent JP-H02285105-A (JP)
Title: Fixing guardrail main body to support
Inventor: YOKOYAMA YOSHIMASA
IPC: E01F15/00
Filed: 1989-04-27
Abstract: PURPOSE:To improve safety and to enhance strength against collision by a car with extended distance between a guardrail main body and a support by installing the guardrail main body to the support with a distancing piece in the same diameter as the support interposed in between. CONSTITUTION:A distancing piece 7 constructed of a short steel pipe in a diameter same as that of a support 3 is interposed between a guardrail main body 1 and the support 3. Two hat-shaped brackets, each having three holes, are provided to the rear face side of the guardrail main body 1 and each of the brackets is fastened thereto with long bolts 6 and a fixing bolt 5 so that the guardrail main body 1 is placed at a distance from the support 3. Thereby direct hitting of wheels to the root of the support 3 can be prevented even in a collision by a car into the guardrail main body 1 and safety can be greatly enhanced.
Patent JP-H08294391-A (JP)
Title: Fused protein of dihydrofolic acid reductase-antigen polypeptide of chlamydia pneumoniae, dna coding for the same, recombinant vector containing the same dna, transformer containing the same recombinant vector and production of anti-chlamydia pneumoniae antibody
Inventor: IZUTSU HIROSHI
IPC: C07K16/00
Filed: 1995-04-28
Abstract: PURPOSE: To obtain the subject protein for producing antibody and antigen for diagnosis, etc., of infection of Chlamydia pneumoniae by binding a dihyrofolic acid reductase having a specific amino acid sequence and an antigen peptide of Chlamydia pneumoniae. CONSTITUTION: This fused protein of dihydrofolic acid reductase-antigen polypeptide of Chlamydia pneumoniae comprises binding a polypeptide B containing contained at least five amino acid sequences into a polypeptide having an amino acid sequence expressed by formula II directly or through amino acid sequence expressed by formula I. The fused protein is useful for production, etc., of anti-Chlamydia pneumoniae antibody and antigen polpypeptides, etc., effectively utilized for producing a diagnostics for Chlamydia pneumoniae infectious diseases. The fused protein is obtained by binding DNA coding for dihydrofolic acid reductase to DNA coding for antigen polypeptide of Chlamydia pneumoniae and expressing the bound DNA in a host.
Patent JP-S61266456-A (JP)
Title: High thermally conductive epoxy resin molding material
Inventor: KOSHIBE SHIGERU
IPC: C08L63/00
Filed: 1985-05-20
Abstract: PURPOSE:To provide the titled molding material having excellent moldability, wear properties and moisture resistance, consisting of an epoxy resin, a filler consisting of a silica-coated spherical alumina and optionally other filler, a curing agent (curing accelerator) and a parting agent. CONSTITUTION:A spherical alumina having a silica-coated surface of 3mum or below in thickness is obtd. by, e.g., flame spraying alumina on silica. An epoxy resin (e.g. cresol novolak type epoxy resin), at least 70% (based on the amount of molding material) filler consisting of said silica-coated alumina and optionally other filler (e.g. crystalline silica), a curing agent, a curing accelerator, and a parting agent are blended together.
Patent JP-S62262342-A (JP)
Title: Gas discharge panel
Inventor: MIYAHARA MAMORU
IPC: H01J11/14
Filed: 1986-05-08
Abstract: PURPOSE:To eliminate the uneven shades of color on the panel discharge surface readily, by forming only the gap layers with a transparent insulating material, in the spacer composition combining meshform cell layers and stripe-form gap layers superposed thereon at a specific interval. CONSTITUTION:Mesh-form cell layers 18 consisting of an insulating material such as a low melting point glass are furnished, and moreover, on the cell layer patterns either lateral or longitudinal on the cell layers 18, stripe-form gap layers 19 consisting of an insulating material such as a transparent low melting point glass are furnished superposing at a specific interval respectively to regulate the intervals to a side glass plate 11 to compose the electrode. A phosphor membrane 20 is applied, a glass plate 17 for the display side coverage is arranged to contact the top surface of the gap layers 19 to the plate 17, and the periphery is sealed up airtight to make a glass discharge space 16, where a specific discharge gas is sealed. Therefore, the uneven shades of color at the display surface of the plate 17 for display side coverage resulting from the spacer construction can be eliminated.
Patent JP-S63274013-A (JP)
Title: Coaxial core
Inventor: SAKAMOTO KAZUHIDE
IPC: H01B11/18
Filed: 1987-05-01
Abstract: PURPOSE:To make it possible to carry out a fused cutting, a solder bath soaking, and a hot blast treatment in a good condition, and to improve the terminal processing adaptability, by composing an insulating layer out of a foamy fluorine resin, and specifying a sheath. CONSTITUTION:A coaxial core 10 is composed of a conductor 12, and an insulating layer 14, a shield layer 16, and a sheath 18 formed on the conductor 12 in order, and the conductor 12 is coated with tin, silver, nickel, or the like to improve the soldering process property. In this case, the diameter and the number of the conductor may be selected as desired. On the other hand, the shield layer 16 may be formed either by winding a shield tape lateral or longitudinal over the insulating layer 14, or by winding plural conductors laterally. The insulating layer 14 consists of a foamy fluorine resin, while the sheath 18 consists of a nonbridged polyvinylchloride of the Shore hardness D, 50 to 75. In such a composition, a fused cutting, a solder bath soaking, and a hot blast treatment of the insulating layer and the sheath in the terminal processing of the coaxial core can be carried out in a good condition, and the terminal precessing adaptability can be improved.
Patent JP-H01280050-A (JP)
Title: Control of weaving machine utilizing external memory medium
Inventor: TODA MOTOAKI
IPC: G05B19/02
Filed: 1988-04-28
Abstract: PURPOSE:To facilitate the setting of the weaving condition of an arbitrary weaving machine by providing a mutual transfer function of data between an external memory medium and a control computer storing operation-control data and operation data of a weaving machine and properly utilizing the various above-mentioned data. CONSTITUTION:Weaving machine operation-control data such as the rotation angle of a machine body at the start or stop of the machine, the delivery speed and tension of warp, etc., and operation data such as operation period, stopping period, weft-insertion fault, etc., are inputted and stored in a control computer to control a group of weaving machines. The above data are formulated in such a manner as to be mutually transferable between the computer and an external memory medium. Prescribed transfer data are selected from the above data on a specific weaving machine and the data are transferred between said control computer and the external memory medium.
Patent JP-H08308019-A (JP)
Title: Controller for on-vehicle generator
Inventor: KIUCHI TAKEO
IPC: B60L50/15
Filed: 1995-04-28
Abstract: PURPOSE: To provide the controller for an on-vehicle generator in which the exhaust of exhaust gas by the operation of an engine can be suppressed as much as possible while efficiently charging a battery and purging a canister at the effective timing. CONSTITUTION: The controller for an on-vehicle generator comprises a first drive controller 28 for generating the generator 2 for charging a battery 3 when the storage amount of the battery 3 is reduced or abruptly decreased by starting the engine 14 of the generator 2 with the engine 14 as a drive source, and a second drive controller 29 for starting the engine 14 of the generator 2 to purge the canister 25 when the adsorbed amount of purging gas of the canister 25 provided in the fuel supply unit 24 of the engine 14 increases. The controllers 28, 9 operate the engine 14 in separate drive modes, and the load of the engine 14 at the time of operating by the controller 29 is lighter than that at the time of operating the engine 14 by the controller 28.
Patent JP-S61265214-A (JP)
Title: Electric discharge machine
Inventor: ASAOKA TERUO
IPC: B23H7/02
Filed: 1985-05-21
Abstract: PURPOSE:To simplify a machining program, by mounting one fluid receiving mechanism to and removing it from the other fluid receiving mechanism so as to perform machining by each electrode with a work mounting jig being left as it is. CONSTITUTION:A machine, mounting a fluid receiving tank 30 into a storage tank 40 and mounting an electrode to be replaced with a wire electrode E2, electric discharge machines a work W placing its mounting jig 22 left as it is. While the machine, when it machines the work by the wire electrode E1 (not shown in the drawing), performs electric discharge machining without mounting the fluid receiving tank 30. In this way, the machine enables machining to be easily changed with no generation of an error in mounting accuracy of the work because of no change of the jig when the electrode is changed, further the machine, providing, for instance, the jig 22 to be fixed, enables a machining program to be simplified.
Patent JP-H046252-A (JP)
Title: Electrode wire for wire-cut electric discharge machining
Inventor: KIMURA TAKAMITSU
IPC: C22F1/00
Filed: 1990-04-23
Abstract: PURPOSE:To produce an electrode wire useful for wire-cut electric discharge machining and excellent in strength at high temp., stiffness characteristics, etc., by preparing a copper alloy containing specific percentages of Zn, Ti, and Fe. CONSTITUTION:An electrode wire composed of a copper alloy having a composition consisting of, by weight, 25-40% Zn, 0.05-0.5% Ti, 0.05-1.0% Fe, and the balance essentially Cu is prepared. By this method, the electrode wire capable of increasing tension to be applied to wire and improving working precision and working speed can be obtained. This electrode wire can be suitably used for wire-cut electric discharge machining.
Patent JP-H11287971-A (JP)
Title: Lens material for eye
Inventor: YASUDA TOKUGEN
IPC: C08F290/06
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a material having excellent oxygen permeating property, mechanical strength, durability and flexibility and excellent characteristics such as dimensional stability, transparency and wettability with water by constituting the material of a copolymer obtd. by polymn. of a monomer mixture essentially comprising specified organosiloxane monomers. SOLUTION: This lens material for eyes consists of a copolymer prepared by polymn. of a monomer mixture comprising bifunctional organosiloxane monomers expressed by formula I, monocyclic monomers expressed by formula II and monofunctional organosiloxane monomers expressed by formula III. In formulae I to III, R<1> , R<2> , R<10> and R<12> are independently hydrogen atoms or methyl groups, R<3> to R<8> and Z<1> to Z<5> are each independently 1-10C univalent hydrocarbon groups, A<1> to A<4> are each independently oxygen atoms, sulfur atoms, or the like, X<1> to X<3> are each independently single bonds or divalent org. groups, (m), (n) are each an integer of 0 to 300, and Y is a univalent hydrocarbon group.
Patent JP-H11307665-A (JP)
Title: Semiconductor device and probe unit
Inventor: SEINO KENICHI
IPC: G01R1/073
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To surely fix a probe unit to a package semiconductor device. SOLUTION: A groove is provided to the four corners of the rear surface of an IC package 1 mounted on a board 3. A probe unit 2 is equipped with pawls 24, which are each possessed of a pawl part 24a that is formed at the tip(lower end of a probe unit 2) of the pawl 24 towards a square cylinder, corresponding to the four sides of a hollow square cylindrical probe unit main body 29. The pawls 24 are formed of a flexible material, and when the probe unit 2 is mounted on the IC package, the pawls 24 each provided to the four corners of the probe unit 2 are pulled outwards, until the ends of the pawl parts 24a are located outside of an IC package main body 10. The IC package main body 10 is covered with the probe unit main body 29, and the probe unit main body 29 is pulled down to the bottom, and the pawls 24 are returned to the original positions.
Patent JP-H02286306-A (JP)
Title: Method and apparatus for kneading rubber material
Inventor: IMAMURA HIROFUMI
IPC: B29B7/88
Filed: 1989-04-28
Abstract: PURPOSE:To enhance working efficiency by continuously performing a cooled rubber material warming process, a rubber material kneading process and a process molding the rubber material into a sheet. CONSTITUTION:The rubber material Wa fed out of a warming roll apparatus 1 is supplied to a plurality of kneading apparatuses 3 through one feed apparatus 4 constituted of a feed conveyor 7a, an accumulation conveyor 7b, a weighing conveyor 7c and a charging conveyor 7d while distributed by a predetermined wt. while the rubber material Wa is also successively supplied to the other kneading apparatuses by a predetermined wt. in the same way and chemicals are supplied to the rubber material Wa in a definite wt. ratio from a chemicals supply apparatus 5 to be kneaded therewith and the kneaded mixture is continuously fed out toward a sheeting apparatus 6. As mentioned above, by continuously performing a series of kneading works within a short time, the working efficiency of the kneading works can be markedly enhanced.