baber/WOPTO huggingface dataset:
Patent JP-S61224671-A (JP)
Title: Video camera
Inventor: ABE KENJI
IPC: H04N5/225
Filed: 1985-03-29
Abstract: PURPOSE:To prevent effectively mis-operation of an operation switch during image pickup by providing a contact detection section to an operation switch for a video camera and using its output signal so as to display presence of contact in a finder. CONSTITUTION:A contact detection section 6 is provided to each of plural camera operation switches S1-SN, and a display device 8 is provided, which gives a display in a finder so that a photographer can recognize visually to be contacted with any switch by receiving an output signal of the contact detection section 6. For example, when a finger is touched to a focus mode changeover switch 5 while a camera photographer picks up an image and peeps a finder, a capacitance of a capacitor 10 is changed, its signal is amplified by an amplifier 11 and sent to a display device 8a from a comparator 13 via a detector 12. Its contact signal is amplified by a buffer amplifier 16 to light a light emitting diode 15. Thus, the photographer can recognize it visually while peeping the finder that its hand is touched with the focus mode changeover switch 5.
Patent JP-H01300859-A (JP)
Title: Production of frozen food
Inventor: PIITAA PARUMURIN
IPC: A23L19/18
Filed: 1989-03-17
Abstract: PURPOSE: To obtain refrigerated food of low fats having excellent gustatory sensation and appearance by treating the food with thermally solidifiable edible tacky adhesive fluid, then coating the food with the granular materials of the frozen and partially prefried particle form of fresh subterranean stem vegetables having a specific moisture content and subjecting the food to frying and chilling. CONSTITUTION: The fresh subterranean stem vegetables (e.g.; potato) of volume of 30 to 50mm<2> having a moisture content of 20 to 50wt.% are branched and are subjected to preflying preferably for 30 to 90 seconds at 165 to 195 deg.C, by which the granular materials are obtd. For example, the frozen fish coated with pulverized cracker powder and butter is coated with these granular materials, The frozen fish which does not form the aggregate by sticking to each other and may be uniformly distributed is thus obtd.
Patent JP-S56163555-A (JP)
Title: Auto-reverse device
Inventor: BAN ITSUKI
IPC: G11B15/675
Filed: 1980-05-16
Abstract: PURPOSE:To simplify the constitution, by carrying out an auto-reverse with the inversion of a cassette holder. CONSTITUTION:In a reproduction mode, a support device 5 slides on the main body in the horizontal direction and a switch 19 opens to stop the operation of a motor 16. When the tape end is detected, the motor 16 turns counterclockwise to close the switch 19. Then the device 5 is ejected with a half turn of a gear 17. The motor 16 stops with a contact between a protruded part 5a and a switch 20, and at the same time an electromagnet plunger 15 has an electric conduction. Thus a lever 14 comes out of a hollow part 7a to close a switch 21 and thus to turn a motor 13. As a result, a rotary wheel 7 turns by a half to give a half turn to a holder 2. On the other hand, the switch 21 opens with a half turn of the wheel 7. Thus the motor 16 turns to reset the device 5. In such way, the switch 19 opens when the reproduction position is held steady, and a reproduction mode is obtained by a switch interlocking the switch 19.
Patent JP-S63232201-A (JP)
Inventor: YOKOYAMA HIROZO
IPC: H05K1/09
Filed: 1987-03-20
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-H11240756-A (JP)
Title: Ceramic lightweight composite material having closed pore and its production
Inventor: SODEYAMA KENICHI
IPC: C04B38/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic lightweight composite product having a small sintering shrinkage rate, excellent dimensional stability, comprising closed pores, having a low water absorption rate, a low thermal expansion property and a low cost. SOLUTION: This ceramic lightweight composite material substantially comprising closed pores is obtained by homogeneously mixing solid volcanic glass powder controlled to an average particle diameter of <=10 μm as a pore-forming material with oxide-based fine ceramic powder controlled to an average particle diameter of <=30 μm and subsequently sintering the mixture at a temperature of >=1,500 deg.C. On the way of the sintering, the volcanic glass particles surrounded by the non-sintered fine ceramic powder is liquidized and subsequently oozed on the side of the fine ceramic by a capillary phenomenon to form the closed pores.
Patent JP-S63231545-A (JP)
Title: File transfer system
Inventor: MORI KYOKO
IPC: G06F12/00
Filed: 1987-03-20
Abstract: PURPOSE:To rapidly execute the file transfer between different types with a virtual file by providing a control means to convert and read actual file data read from an actual file to virtual file data with a data converting means. CONSTITUTION:In accordance with a parameter to designate a document type to show the structure of the virtual file of a command, a processor 41 loads a firmware (converting program) to convert actual file data read from an actual file to virtual file data from a disk device 3 to an internal memory 44 and activates this. Consequently, when a driving controller 43 drives and controls the disk device 3 and the actual file data are read on a bus 42, the converting program on the internal memory 44 converts the read actual file data to the virtual file data and outputs them onto a system bus 2. The file transferring program to run on a CPU 1 transfers the virtual file data to other computer system which is not shown in a figure.
Patent JP-S54156007-A (JP)
Title: Productin of metallurgical coke
Inventor: MIYATSU TAKASHI
IPC: C01B31/02
Filed: 1978-05-31
Abstract: PURPOSE: To improve the material yield and the strength of the formed coke, by controlling the coking conditions of briquettes.  
     CONSTITUTION: The maximum temperature gradient between the center and the surface of briquettes is controlled at 15°C/mm or less in coking briquiettes for formed coke.  
     EFFECT: The coke can be obtained regardless of the shapes and sizes of the  briquettes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57180711-A (JP)
Title: Elevating working type platform equipped with leg fastening structure
Inventor: HATANO KAZUO
IPC: E02B17/00
Filed: 1981-04-28
Abstract: PURPOSE:To prevent the occurrence of clearance in a fastening mechanism and to improve strength of a working platform under a tagging condition, by a method wherein wedges are driven in a fastening mechamism which fastens a leg, a working platform and a jack frame, and it is positioned to a marine working platform provided with a support leg elevated by a jack. CONSTITUTION:In case a leg 3 is raised at a time when an elevating type working platform 1 is tagged, wedges 8a and 8b are driven in a clearance between an angle steel 6 and a fastening pad metal 7, both of which are set to the leg 3, and are caused to engage taper surfaces 7a and 7b to firmly secured the leg 3 to a jack frame 2. This prevents the occurrence of a clearance in case a bend moment M is transferred to the working platform 1 through the jack frame 2 even if the moment M is produced at the leg 3 resulting from the exposure of the working platform 1 to wind and waves, and eliminates a fear of damaging a rack 5 and a pinion engaging the rack 5.
Patent JP-S63275344-A (JP)
Inventor: OTOMAARU UESU
IPC: A61B6/12
Filed: 1988-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10261194-A (JP)
Title: Device and method for controlling vehicle group formation
Inventor: HIGASHIDA HIROBUMI
IPC: B60K31/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To smoothly perform line traveling by vehicle group formation. SOLUTION: When plural vehicles 13-15 traveling on a road 1 form a vehicle group, the scale of the vehicle group is limited corresponding to a traffic flow rate or the like. Since the line traveling is performed while transmitting control information by inter-vehicle communication 23 and 24 within one group, the number of the vehicles is limited and the time required for information transmission is limited. At the time of passing traveling or the like, the entire length of the vehicle group is limited by the inter-vehicle distances D1 and D2 of the other vehicles 11 and 12: 16 and 17 and smooth lane change is made possible.
Patent JP-S59192003-A (JP)
Inventor: KANAI YOUICHI
IPC: A01B33/04
Filed: 1983-04-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56166315-A (JP)
Title: Dephosphorizing and desulfurizing method for molten iron
Inventor: MORI HISASHI
IPC: C21C1/02
Filed: 1980-05-16
Abstract: PURPOSE:To economically dephosphorize and desulfurize desiliconized molten iron efficiently by adding a dephosphorizing agent based on 2CaO.SiO2 to the iron, further adding a solid oxidizing agent and/or O2 to dephosphorize the iron, and carrying out desulfurization in the presence of soda ash. CONSTITUTION:To desiliconized molten iron contg. preferably <=0.15wt% Si is added a dephosphorizing agent based on 2CaO.SiO2 corresponding to 3-6 times as much CaO as Si. After adding the agent, a solid oxidizing agent such as iron ore other iron oxide-base material and/or O2 is blown into the iron through a lance or added to the iron and agitated to dephosphorize the iron. Without discharging slag, soda ash is blown into the dephosphorized iron through a lance or added to the iron and agitated to desulfurize the iron.
Patent JP-H10258352-A (JP)
Title: Basic slide nozzle
Inventor: KAWASHIMA KENJI
IPC: B22D41/32
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a basic slide nozzle used to flow rate control of molten metal from a molten metal vessel in a steelmaking work. SOLUTION: Into matrix part of the basic slide nozzle composed of magnesia carbon or magnesia spinel carbon as the main refractory raw material, 3-30wt.% calcia-zirconia solid solution (CaO.ZrO2 ) is added. Into the basic slide nozzle composed of the magnesia carbon or magnesia spinel carbon as the main refractory raw material, 2-5wt.% extra fine powder of the calcium oxide-zirconia solid solution (CaO.ZrO2 ) is impregnated as slurry state to obtain the basic slide nozzle excellent in durability and heat spalling resistance.
Patent JP-H08292572-A (JP)
Title: Light-limiting dielectric composition useful for manufactureof printed circuit
Inventor: PIITAA KUKANKISU
IPC: C08L101/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a composition and a method which are useful to make a circuit package having a permanent resist. SOLUTION: This composition is composed of carboxy functional resin, acrylate oligomer, epoxy functional resin, butadiene nitrile resin and a light initiator. A manufacturing method of a circuit package contains various processes (a) to cover a surface of a substrate with this composition, (b) to partially harden an exposing area by exposing this covering as an image, (c) to develop an exposed composition by a developing solution and (d) to plate a developed surface with conductive metal.
Patent JP-2000260775-A (JP)
Title: Method for forming wiring
Inventor: TAKAHASHI HIDEYUKI
IPC: H01L21/3205
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a wiring which forms an antireflection film at the formation of a resist pattern and realizes making the wire fine or reliability in high EM-resistance with a thin film material for use in a normal process. SOLUTION: In a method for forming a wire, a metal film 3 as the wire is formed on an interlayer insulation film 2 formed in a semiconductor substrate 1, and the semiconductor substrate is cooled until the temperature thereof reaches room temperature. Thereafter, an antireflection film 4 composed of a sufficiently thin TiN film (or a TiN/Ti film) is formed thereon by a low temperature process, to form a resist pattern 5. With this resist pattern as a mask, the metal film 3 is etched, and a wiring pattern is formed.
Patent JP-H02242235-A (JP)
Title: Organic nonlinear optical material and production thereof
Inventor: KURATA TETSUYUKI
IPC: C08L101/00
Filed: 1989-03-15
Abstract: PURPOSE:To provide the nonlinear optical material of a highly oriented thin org. film which allows easy molding in film formation, etc., and has a large nonlinear optical characteristic by combining an org. material having an active second order nonlinear optical characteristic and a pi-conjugation type high- polymer material. CONSTITUTION:The org. nonlinear optical material having the large second order nonlinear optical constant is obtd. by combining the org. material A having the active second order nonlinear optical characteristic (second harmonic wave generation, light mixing, parametric oscillation, electrooptical effect, etc.) and the pi-conjugation type high-polymer material. The material prepd. by mixing the org. material A soluble in solvents and the amphiphatic pi-conjugation type high-polymer material or the org. material B, more particularly the amphiphilic org. material B is used and, therefore, the formation of the monomolecular film consisting of this material is easy and the highly oriented second order nonlinear optical thin org. film is obtd. by producing an LB film.
Patent JP-S59192722-A (JP)
Title: Thick and thin polyester conjugated fiber and its production
Inventor: SATOU YOSHIAKI
IPC: D01F8/14
Filed: 1983-04-15
Abstract: PURPOSE:An undrawn yarn which is composed of component A and component B more soluble in alkali than A and has a polylobal cross section in which component A separates a specific form of component B into plural sections is drawn at a low ratio to give the titled conjugated yarn for silk-like high-class woven or knitted fabrics. CONSTITUTION:A polyester conjugated undrawn yarn which is composed of component A and component B, which is more soluble in alkali than A, and has a polylobal cross section in which component A separate component B into plural sections occupying the tops of the polylobal cross section in a wedge form is drawn at a low ratio to form which and thin parts in the lengthwise direction, thus giving the objective conjugated yarn. The drawing ratio is preferably 1 + constant-stress elongation X 2.2 or less.
Patent JP-H09227069-A (JP)
Title: Hung-moving method and device therefor
Inventor: SHIROTA YASUO
IPC: B66F19/00
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To position a load from lateral direction, in attaching the load onto a rod-shaped arm part extending from a rod-shaped body and hung-moving a rod-shaped body with a balancing load applied on opposite side, by moving a balancing load supporting part up and down through a wire for upward and downward movement of a load mounted part. SOLUTION: A load is supported at the front end of an arm part 5b extending in a rod form from the fulcrum 5a of an overhanging beam type rod-shaped body 5, and a balancing load Wb is mounted on the front end of an arm part 5c extending to the opposite side of the fulcrum 5a by setting such a weight as the arm part 5c side always lowers. When the balancing load Wb is increased, balancing load supporting side arm 5c side lowers with the fulcrum 5a merely hung by main wires 6, 11, or vertical control requires enabling, so that the balancing load supporting part is hung by an auxiliary wire 7. By controlling the auxiliary wires 10, 7, the balancing load supporting part is moved up and down for positioning adjustment of a receiving device 4.
Patent JP-H0748658-A (JP)
Title: Material for sacrificial electrode for preventing corrosion excellent in corrosion resistance
Inventor: MASUMOTO TAKESHI
IPC: C22C23/00
Filed: 1991-03-07
Abstract: PURPOSE:To provide a material for a sacrificial electrode consisting of an Mg alloy to prevent the electrochemical corrosion of a metallic product in contact with an aq. electrolyte soln. CONSTITUTION:This material consists of Mgba1X1aX2b or Mgba1X1a0' where X1 is at least one kind of element selected from Al, Zn, Ga, Ca and In, X2 is at least one kind of element selected from Mm, Y and rare-earth elements, 5.0<=a<=35.0 in atomic %, and 3.0<=b<=25.0. The material consists of an amorphous phase permitting <=1 atomic % of transition elements or the amorphous phase and a crystalline phase. The material is a corrosion-resistant light alloy and is useful as the material for a sacrificial electrode for preventing corrosion.
Patent JP-H03267663-A (JP)
Title: Operating method for refrigerator
Inventor: ITAHANA TSUTOMU
IPC: F25B29/00
Filed: 1990-03-15
Abstract: PURPOSE:To prevent the pressure of refrigerant gas to be discharged from a compressor from excessively rising by feeding a part of the gas discharged from the compressor to a condenser when the pressure of the gas discharged from the compressor exceeds a predetermined value, dissipating heat from the condenser, and then introducing the residue into an evaporator. CONSTITUTION:A pressure switch 40 for sensing the pressure of refrigerant gas discharged from a compressor 1 is provided in a discharge tube 1a of the compressor 1. When the pressure sensed by the switch 40 is a predetermined value or less, a solenoid valve 2 remains closed, while when it exceeds the value, the valve 2 is opened. Then the pressure of the gas discharged from the compressor 1 is lower than a predetermined value, i.e., a pressure set by the switch 40, under a state where a load is cooled by a first evaporator 8 and heated by a second evaporator 11, solenoid valves 6, 18, 20 are opened, and the valves 2, 9, 17, 21 are closed. Thus, the gas of high temperature and high pressure discharged from the compressor 1 is introduced to the evaporator 1 through a bypass tube 31 and the valve 18 to heat the load in the step of passing the evaporator 11 to be condensed and liquefied.
Patent JP-S59193029-A (JP)
Title: Cleaning and device thereof
Inventor: AMADA HARUO
IPC: B08B1/04
Filed: 1983-04-15
Abstract: PURPOSE:To perform cleaning effectively when a cleaning material of a semiconductor wafer, etc. is to be cleaned using a brush and by making to slidingly come in contact with the material relatively by a method wherein the brush is so controlled as to make contact pressure thereof to be equalized always to set pressure. CONSTITUTION:A stage 2 provided at the tip of a rotary shaft 4 is protruded in a cover 29 having a discharge pipe 28 at the base, and a semiconductor wafer 1 intending to clean is adsorbed to the surface thereof. A vacuum adsorption hole 5 to communicate with the stage 2 is penetrated in the shaft 4 to be rotated by a motor 3, and the place thereof is made to vacuous condition according to a vacuum pump 6. Moreover, an obliquely directional nozzle 26 is arranged over the wafer 1, and a cleaning liquid 22 in a liquid tank 23 is jetted therefrom. At the same time, cleaning is performed by rubbing the surface of the wafer 1 by a rotating brush 16 provided directly over the wafer 1 and driven by a motor 15, while at this time, the lever 13 of a brush holder 11 is made rocking freely, a detector 17 consisting of a piezoelectric element 18 and a contact pressure detecting part 19, the lever 13, and a driving motor 10 are controlled by a control part 20, and contact pressure is held always to the prescribed value.
Patent JP-H07242803-A (JP)
Title: Thermoplastic polyester resin composition
Inventor: YAMA SHINKO
IPC: C08L67/00
Filed: 1994-03-08
Abstract: PURPOSE:To obtain a thermoplastic polyester resin composition excellent in shock resistance and weather resistance. CONSTITUTION:This thermoplastic polyester resin composition is obtained by compounding 100 pts.wt. of a polyester mixed resin comprising 99-55wt.% of a thermoplastic polyester resin (A) and 1-50wt.% of a modified ethylene-based copolymer (B) with 0.01-1.0 pts.wt. of an antioxidant (C) and 0.01-3.0 pts.wt. of a weathering resisting agent (D). The modified ethylene-based copolymer (B) is obtained by subjecting a graft reaction of 0.01-3.0wt.% of an unsaturated carboxylic acid or its derivative to an ethylene-based copolymer, which is composed of ethylene and a >=3C alpha-olefin.
Patent JP-S62224169-A (JP)
Title: Television camera equipment
Inventor: MORIKAWA SHIGERU
IPC: H04N5/232
Filed: 1986-03-26
Abstract: PURPOSE:To instantly recognize the relation of connection between a head and a control section at a camera control section side by providing a memory to each camera head section and sending the information of each camera head section to a corresponding camera control section. CONSTITUTION:A camera head 1 is connected to a base station unit (BSU) 2 constituting the camera control section, a remote control unit (RCU) 3 is connected to the BSU 2 and a setup control unit (SCU) 7 being a centralized control console is connected to the BSUs 2, 6. The information such as a camera number or a name of a cameraman is stored in a memory 12 in the camera head 1, the memory 12 is rewritable and stores a storage data even at the interruption of power supply. The information in the memory 12 is sent to a CPU circuit 17 of the BSU 2, added to other information as character information on a video monitor 19 via a switching circuit 18, the result is sent to the display section 21 of the RCU 3 and displayed on the display section 22 of the SCU 7.
Patent JP-H03267207-A (JP)
Title: Roller mounting structure
Inventor: FUJIO YOSHIHIKO
IPC: B65G13/06
Filed: 1990-03-16
Abstract: PURPOSE:To simplify the structure and assembly work, in the roller mounting structure of a roller conveyer for pallet transportation, by installing a pair of right and left supporting frames on a body frame, forming polygonally the end of a roller shaft which rotatably-supports a roller, and fitting it into a recessed part provided in the supporting frame from above to fix it with a stopping means. CONSTITUTION:A resin supporting frame 9A is fitted into the guide part 2A on the inner surface side of (only side 1 illustrated) of the side frame 1A on the right and left of a body frame 1, while the frame 9A is installed positionally movable in the lengthwise position of the frame 1. A roller 20 is outward-fitted into a roller shaft 19 whose end is of polygonal shape so that it may rotate freely. The roller shaft 19 of the roller 20 is fitted from the above into the recessed part 16A of right and left supporting frames 9A (left side omitted) to support the roller 20 between both the supporting frames 9A. Since the shaft end is polygonal, rotation is restrained, and complete stopping and securing are carried out by a stopping protruding part 17 through expansion and contraction of a slit 18 and screwing-in a tapped screw not shown illustrated here. It is, thus the assembly-work can be simplified.
Patent JP-S58182260-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKEMOTO TOYOKI
IPC: H01L27/04
Filed: 1982-04-19
Abstract: PURPOSE:To obtain an IC containing a high speed bi-polar transistor, by improving the low speed property of a transverse directional bipolar transistor and the controllability of a vertical type bi-polar transistor. CONSTITUTION:Two N<+> type buried regions and a buried regions 32 of lamination with N<-> type and P<+> type are provided on a P type semiconductor substrate 31, and an N type layer 33 is epitaxially grown over the entire surface including it. Next, the layer 33 is insulated and isolated into three islands by four P<+> type regions 35 which reach the substrate 31, while including the regions 32 respectively, then a P<-> type resistant region 40 is diffusion-formed in one of them, and resistant contact regions 44 are provided therein. A P type base region 43 of a transverse type N-P-N transistor is diffusion-formed in one of adjacent islands, then an N<+> type emitter region 46 is provided therein, and an N<+> type collector contact region 47 is diffusion-formed by being adjacent to the region 43. The remnant one of the island regions 32 is further surrounded by a P<+> type region 37 and an N<+> type region 38, then an N type base region 41 of the vertical type P-N-P transistor is diffusion-formed therein, and a P type emitter region 42 and an N<+> type base contact region 45 are provided therein.