baber/WOPTO huggingface dataset:
Patent JP-H03197133-A (JP)
Title: Manufacture of plastic worked article having coat of fluororesin
Inventor: HAYASHI ASAJI
IPC: A47J27/00
Filed: 1989-12-27
Abstract: PURPOSE:To make indications on a molding constant at all times by giving a predetermined original indication on a predetermined position on the surface determined in reference with the rolling direction of a metallic board, and forming a coat of fluororesin for being capable of recognizing the indication, and then performing a plastic work therefor so as to make a molding. CONSTITUTION:For example, for manufacturing the inner iron pot of a rice boiler, an original scale showing the position of water is given on the disc of an aluminum alloy, and when deep drawing work is effected, an inner iron pot having scales on the side wall can be obtained. The reproducing property of the scale is different by giving the scale in any of (a) - (d). For example, in the case of an aluminum - manganese alloy, it is preferred to give a scale in the direction of (a) or (d) parallel to or at right angles with the rolling direction, and in the direction of a aluminum - manganese - magnesium alloy, it is preferred to give a scale on (b) at 22.5 deg. wit respect to the rolling direction. For example, a projection (1) is provided in the direction parallel to or at right angles with respect to the rolling direction, and when the original indication is given on the rolled plate by screen printing, the original indication is automatically performed at a constant position with respect to the rolling direction. Whereby, a rice boiler is made by forming coating with fluororesin, performing deep drawing work, and further giving an alumite treatment thereto.
Patent JP-H04202555-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: KAYABA KEIJI
IPC: H01L23/29
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a semiconductor-sealing epoxy resin composition having excellent flame-retardancy and high-temperature reliability and low soft-error generation rate of memory by compounding a specific fused silica, a hydrotalcite compound, etc., in combination with a bromine compound. CONSTITUTION:The objective composition is produced by compounding (A) 5-25wt.% of an epoxy resin containing >=50wt.% of an epoxy resin having a skeleton of formula (R<1> to R<8> are H, 1-4C alkyl or halogen), (B) 2-15wt.% of a curing agent, (C) 75-90wt.% of fused silica having U and Th contents of <=10ppb each and composed of 99-50wt.% of fused and crushed silica having an average particle diameter of <=10mum and 1-50wt.% of spherical fused silica having an average particle diameter of <=40mum, (D) 0.01-10wt.% of a hydrotalcite compound having U and Th contents of <=40ppb, (E) 0.1-5wt.% of a bromine compound, (F) 0.1-10wt.% of an antimony compound having U and Th contents of <=10ppb and (G) 0.1-10wt.% of a styrene-based block copolymer.
Patent JP-H08182443-A (JP)
Title: Device for removing foreign matter on surface of culture shellfish
Inventor: NAKAI YASUTAKA
IPC: A01K61/00
Filed: 1994-12-29
Abstract: PURPOSE: To provide a device for removing a foreign matter attached to the surface of a culture shellfish by rotary brushes while holding and transporting it by an upper and a lower belts, capable of surely holding the shellfish regardless of its thickness in removing the foreign matter attached to the surface of the culture shellfish by rotary brushes. CONSTITUTION: For example, a pushing pulley 26 for pushing and forcing a belt 13 for retaining the top central part of a shellfish is equipped with a shaft hole 26a having a diameter larger than a revolving shaft 72 of a rotary brush 42. The shaft hole 26a is freely fitted to the revolving shaft 72 of the rotary brush 42 so as to make the pushing pulley 26 eccentric downward against the rotary brush 42. The rotary brush 42 is vertically movably supported.
Patent JP-H09179123-A (JP)
Title: Liquid crystal display element and production of liquid crystal display element.
Inventor: OKAMOTO MASUMI
IPC: G02F1/1337
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To embody the formation of a liquid crystal display element to a large capacity while well maintaining its display grade. SOLUTION: The liquid crystal display element 8 of an OCB mode (optically compensated birefringence mode) is constituted by forming oriented films A18a of a pretilt angle 5 deg. in the central parts of pixel regions 17 and forming oriented films B18b of a pretilt angle 7 deg. in the peripheral parts of the pixel regions 17, thereby shortening the time before the entire surface of the liquid crystal display element 8 of the OCB mode attains bend arrangement. The liquid crystal display element 47 of TFT drive by a TN system is constituted by forming the oriented films E57a of the pretilt angle 5 deg. in the central parts of the pixel electrode regions 56 and forming the oriented films F57b of the pretilt angle 7 deg. in the peripheral parts of the pixel regions 56, thereby lessening the occurrence of a tilt reverse and increasing the capacity. The high-fineness display is thus obtd.
Patent JP-H09177402-A (JP)
Title: Electronic equipment
Inventor: TANIOKA YOSHIO
IPC: E05B15/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent a main body and removable parts from being stolen by providing recesses that are formed in the main body, providing the removable parts in the recesses, providing a slidable member near the open ends of the recesses, and performing the operation of locking, from outside the main body, a lock means for fixing the slide member to the main body. SOLUTION: A slide member 7 is placed near recesses in a main body 1. Further, tongue parts 8, 8 are provided in positions in which, when the slide member 7 is slid to the rightmost end in conjunction with a slide switch 71, the tongue parts close the open ends of the recesses located immediately above flanges 51, 61, to prevent parts 5, 6 in the recesses from being taken out. A security system comprises a lock means and wire.  In the lock means, when, with each stopper member passed through small holes 10, 11, a key is turned to make the direction of extension of a first stopper member cross at right angles the direction of a straight line connecting both second stopper members together, the first stopper crosses a small hole 11, and the second stopper members prevent rotational movements inside the small holes 10, 11 by means of the internal wall of each small hole 10, 11, with the result that the lock means is prevented from being unlocked from the main body 1.
Patent JP-H04208863-A (JP)
Title: Apparatus for determining amino acid sequence
Inventor: AKIYAMA JUNICHI
IPC: G01N33/68
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a sample support capable of enhancing reaction efficiency by using fine particles coated with a sample holding material as the sample support. CONSTITUTION:Fine particles with a mean particle size of 200mum using polystyrene as material quality made by Lapp (phonetic) Co. Ltd. are coated and subsequently dried to prepare a sample support. The filter arranged in the reaction chamber of the Edman apparatus of an amino acid sequence determining apparatus is filled with those fine particles to execute Edman reaction. Whereupon, the increase effect of reaction efficiency is developed and absorptivity is 96%.
Patent JP-2000160389-A (JP)
Title: Plating and production of magnetic head
Inventor: KUME TOMIO
IPC: G11B5/31
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To stabilize the initial condition of a plating stage and to enable plating having a desired film thickness and a film compsn. and also high in uniformity in a substrate by executing preplating while covering the front face of a substrate with a shielding board, and then removing at least a part of the shielding board thereby executing normal plating for the substrate. SOLUTION: In a plating tank 1, a shielding board 4 covering the front face of a substrate 3 as the object for plating on a substrate holder 2 is arranged, voltage is applied to a space between a counter electrode 7 and the shielding board 4 by a power source 8, and preplating is executed for about 1 to 20 min. In this way, the condition of ions and the transferring condition of the ions in a plating soln. in a plating tank 1 are stabilized, thereafter, via the whole of the shielding board 4 or a movable part 6 in the shielding board, the opening part 3 in the shielding board equivalent to the size of the substrate 3 is opened, and normal plating for the substrate 3 is executed. In this way, stable plating is made possible in the stabilized state of the ions.  At this time, it is preferable that, in the preplating stage and the normal plating stage, the electric potentials of the substrate 3 and the shielding board 4 and the plating conditions are made equal.
Patent JP-2000166176-A (JP)
Title: Cooling mechanism of mechanically/electrically integrated drive unit
Inventor: HIRANO YOSHINAGA
IPC: H02K9/02
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To improve heat insulation of the internal air and serviceability of an electric motor and an inverter by setting each as a separate structure body for forming a mechanically/electrically integrated drive unit being incorporated detachably. SOLUTION: A stator 15 of an electric motor 1 has armature coil winding 15a, and an input tead wire 18 connected to the armature coil winding 15a is connected to the terminal of a power switching element in an inverter device without being exposed to the outside of an enclosure from a through hole 19 being formed at the end part of a stator frame 14. Also, the feedthrough part of the lead wire 18 of the through hole 19 is provided with a heat-shielding material 20, and the heat-shield material 20 is made of an elastic body and is formed by the quality of the material with improved heat insulation property and heat transfer property where physical properties do not change even at a high temperature.  Then, a mechanically/electrically integrated drive unit is formed, where the electric motor 1 with a cooling water path and the separate structure body of an inverter device are incorporated integrally at each, thus improving the heat insulation property of the internal air of the electric motor and the internal air of the inverter and the serviceability.
Patent JP-H09186310-A (JP)
Title: Solid-state image sensing device
Inventor: MORIMOTO TSUNEHIRO
IPC: H04N5/341
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to increase the junction capacity between photodiodes without entailing a rise of a substrate shutter voltage by a method wherein the depth of second conductivity type element isolation layers is formed in a depth of a value larger than that of a depth, Which prevents an inversion layer from being formed in the surfaces of the element isolation layers and is required for performing an element isolation. SOLUTION: An N-type diffused layer 15 constituting a vertical CCD register 102 being adjacent to photodiodes is formed and a P-type diffused layer 16 is formed under the lower part of the layer 15. A P<+> element isolation layer 18 is formed on the periphery of each photodiode excluding a readout gate region 17. An insulating film 14, such as a silicon dioxide film, is formed on one main surface of an N-type silicon substrate 11 and transfer electrodes 20 and 21 consisting of a polysilicon film or the like are formed on the film 19. As the layers 18 are formed in a depth equal with that of an N-type diffused layer 13 for discharging an innate role in an element isolation, the P-N junction capacity between the photodiodes can be increased.
Patent JP-H03199829-A (JP)
Title: Heating device
Inventor: OTAKE TATSUNORI
IPC: F24D7/00
Filed: 1989-12-27
Abstract: PURPOSE:To prevent an abnormal heating of a refrigerant heater and enable positive heating and re-energization operation by a method wherein when a heating operation is stopped, a fan in an indoor heat exchanger is stopped after it is operated at the number of revolution corresponding to temperature of a temperature sensor arranged in an indoor heat exchanger while opening or closing an opening or closing valve for a specified period of time after the stopping operation of a burner for a refrigerant heater. CONSTITUTION:Upon stopping of a heating operation, an indoor fan 14 is operated at the number of revolution corresponding to a detected temperature of a temperature sensor 13 while opening or closing an opening or closing valve 4 after stopping an operation of a burner for heating refrigerant under an operation of a control device 12, refrigerant is moved to a gas-liquid separator 3 from an indoor heat exchanger 6 through a liquid receiver 2. As the temperature of the temperature sensor 13 is lowered, the number of revolution of the indoor fan is decreased, resulting in that it is possible to prevent temperature rise of liquid refrigerant at the outlet of the indoor heat exchanger 6 while avoiding the feeling of cool air. Accordingly, when a heating re-starting operation is carried out, an over-cooling degree of the refrigerant liquid at the inlet of the liquid receiver 2 is increased due to a slight increasing of pressure, resulting in that the liquid refrigerant is flowed from the indoor heat exchanger 6 to the liquid receiver 2 within a short period of time, and then a stable heating re-energization operation can be carried out without generating any abnormal over- heating due to a lack of refrigerant in the refrigerant heater 1.
Patent JP-H08242162-A (JP)
Title: Data output buffer circuit of semiconductor memory device
Inventor: YANAGI SHIYOUMUN
IPC: G11C11/409
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a data output buffer circuit capable of suppressing a current consumption in a floating state and obtaining a stable state. SOLUTION: If a circuit is turned to a floating state while applying negative voltage to a data output terminal DQ or applying high voltage to an input node N1, current consumption is generated due to the conduction of a transistor(TR) 96. In order to prevent the generation of current consumption, a voltage detection/connection control means consisting of TRs 91 to 93 and an inverter 99 is included in the circuit. When negative voltage such as -2 V is applied to the terminal DQ, the negative voltage is transmitted to a control node N3 through the TR 92, the TR 93 is turned off and connection to the input node N1 of the TR 94 is interrupted. The negative voltage is transmitted to the input node N1 by a TR 95 and the TR 96 holds its OFF state. In other cases, a control node N3 is held at a high state and the TR 93 holds its ON state.
Patent JP-2000144157-A (JP)
Title: Gasoline composition for direct injection into cylinder type gasoline engine
Inventor: HAJI KATSUHIKO
IPC: C10L1/06
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a gasoline composition for direct injection into a cylinder type gasoline engine, excellent in cleaning property in its cavity by containing a polybutenylamine-based compound. SOLUTION: This gasoline composition for direct injection into a cylinder type gasoline engine is obtained by containing a polybutenylamine-based compound such as of formula III and expressed by formula I [A is n-butyl, sec-butyl or tert-butyl; R1 to R4 are each H, methyl or ethyl; B is formula II or the like; R5, R6 are each H, a 1-10C hydrocarbon or the like; (m) is 1-100] in preferably 0.015-3 mass% (based on the total amount of the gasoline composition).
Patent JP-H05176032-A (JP)
Title: Both-face charging device for codeless telephone set
Inventor: OKUBO SHINJI
IPC: H04B7/26
Filed: 1991-12-25
Abstract: PURPOSE:To prevent a codeless telephone set from being damaged owing to contact with a charging metallic part by providing a groove where the charging metallic part passes through with movement for loading the codeless telephone set on a charging stand and providing the charging metallic part in the groove. CONSTITUTION:A projecting charging metallic part 13 is provided at the bottom 3 of the codeless telephone set 1. A groove 15 is formed in apart corresponding to the charging metallic part 13, namely, a position where the charging metallic part 13 passes through with movement for loading the codeless telephone set 1 in the charging stand 7. A flat spring-formed charging metallic part which comes in contact with the charging metallic part 13 is provided in the charging metallic part 13 and the position of the groove 15 are set in such a way that the protruding charging metallic part 13 passes through the groove 15 even if the codeless telephone set 1 is loaded on the charging stand 7 either in a state where a right side up or a state where the back up. Thus, the charging metallic part 13 does not come in contact with the other part of the charging stand 7.
Patent JP-2001157618-A (JP)
Title: Ottoman
Inventor: YAMANE MASAAKI
IPC: B60N3/06
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an ottoman which can be positioned at a predetermined spot and can be rapidly connected to a seat of a car, while the safety in use is being sufficiently ensured. SOLUTION: An ottoman 1 uses a slide rail 4 of a seat 2 of a car and is disposed so as to move along the rail 4. The ottoman supports the calf M1 or the foot M2 of a user M sitting thereon. In the ottoman 1, a positioning piece 65 which advances and engages with a positioning hole 43, which is provided at a plurality of points of the rail 4, to position the ottoman and a connection arm 74 adapted to be connected to a connection arm 54 provided in the seat 2 are provided. The piece 65 is cooperatively combined with the arm 74, and when the arm 74 is in a connected state, the piece 65 rises and is held in a state, in which the positioning is released.
Patent JP-H03200397-A (JP)
Title: Heat dissipation sheet
Inventor: INOUE KAZUO
IPC: H01L23/36
Filed: 1989-12-27
Abstract: PURPOSE:To improve thermal conductivities in both longitudinal and thickness directions by molding in a sheet state by using a molding material containing two types of thermal conductive fillers having platelike crystal and granular crystal as the fillers and containing matrix resin. CONSTITUTION:Platelike thermal conductive filler 3 is oriented longitudinally in a heat dissipation sheet 1 with its plane laid flat along the longitudinal direction of the sheet 1 in matrix resin 2 by fluidizing the resin 2. The orientations of the filler 3 are in multistage states substantially in a laminar state in a thickness direction longitudinally of the sheet 1. On the other hand, granular thermal conductive filler 4 is also dispersed among the filler 3 in a layer between the layers of the filler 3 distributed in multistage state at the time of extrusion molding as a center. Accordingly, heat is transferred through the filler 4 dispersed between the layers as a center among the filler 3 oriented in multistage state substantially in the laminar state to be transferred also in the thickness direction of the sheet 1. Thus, thermal conductivities in both the longitudinal and thickness directions are improved.
Patent JP-H05178452-A (JP)
Title: Sorting device for article
Inventor: KONO KUNIO
IPC: B65G21/14
Filed: 1991-12-25
Abstract: PURPOSE:To shorten the operation time of an assortment conveyor, to cope with the increase of a speed, and to sort articles to a plurality of spots being two or more spots. CONSTITUTION:An electric motor 8 for rocking is driven in the one way and rotation thereof is transmitted to rocking central axles 13 and 12 through a power transmission mechanism. Assortment conveyers 2 and 2' are rocked around the rocking central axles 13 and 12, the assortment conveyers 2 and 2' are connected to respective receiving conveyers 4 and 4' on the one side, and an article 7 from the assortment conveyers 2 and 2' is delivered to the receiving conveyers 4 and 4' on the one side. The electric motor 8 for rocking is driven in the other direction and rotation thereof is transmitted to the rocking central axles 13 and 12. The assortment conveyers 2 and 2' are rocked around the rocking central axles 13 and 12, the assortment conveyers 2 and 2' are connected to receiving conveyers 3 and 3' on the other side, and an article 7 from the assortment conveyers 2 and 2' is delivered to the receiving conveyers 3 and 3' on the other side.
Patent JP-H07173803-A (JP)
Title: Correction method of settlement of cast-in-place concrete paving slab
Inventor: SHIOI TAKESHI
IPC: E01C23/10
Filed: 1993-12-17
Abstract: PURPOSE:To make it possible to settle a cast-in-place concrete slab simply within a short period of time at a low cost without using any expensive device. CONSTITUTION:In a cast-in-place concrete pavement on which a concrete paving slab 1, an underlay 2, bed sand or leveling concrete 3 and a subbase course 4 are orderly arranged towards the lower part from the upper part, a cylindrical body 5 having a non-slip projection 6 on the peripheral surface as well as having a female screw 18 to an inside diameter side and an injection pipe 10 are so buried in the concrete paving slab 1 in advance that they pass through the concrete paving slab 1. A reaction force plate 9 is placed on the upper surface of the subbase course downward of the cylindrical body 5, and an extendible cylindrical casing 8 is placed between the cylindrical body 5 and reaction force plate 9. When the concrete paving slab 1 is settled, the concrete paving slab 1 is raised and moved to inject a filler 17 to the lower part of the concrete pavingslab 1 from the injection pipe 10.
Patent JP-2001160127-A (JP)
Title: Non-contact type ic card
Inventor: KIKUCHI JUN
IPC: B42D15/10
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent the planarity necessary to a card from being damaged by solving such problems, while protecting an IC chip that the IC chip is cracked and the connection between the IC chip and an antenna is disconnected if bending or concentrated pressure is applied to the non-contact type IC chip and that a ruggedness is made when the surface and rear face of the card are accordingly reinforced. SOLUTION: A hole is made in a sheet placed on an inlet sheet to escape from metal or a resin reinforcing body to make the thickness of the card equal. When the hole an the metal or the resin reinforcing body are fit with each other, an adhesive or filling material that is soft and has liquidity is used.
Patent JP-H06167735-A (JP)
Title: Camera provided with zooming function
Inventor: TABATA YASUSHI
IPC: G03B7/17
Filed: 1992-11-30
Abstract: PURPOSE:To obtain more appropriate exposure value by accurately detecting back light state with respect to viewing angle change based on the zooming of a photographic optical system. CONSTITUTION:A Bv value (MAX2) which is the second brightest and a Bv value (MIN2) which is the second darkest are obtained out of five Bv values which are obtained by excluding the Bvd from object luminance Bva, Bvb1, Bvb2, Bvc1, Bvc2, and Bvd obtained from the output of six photodetectors constituting a photometric sensor. Whether flash light emitting is performed or not is decided by using the Bvd, and the MAX2 and MIN2 obtained from the output of the photodetector in the peripheral part of the photometric sensor in accordance with the focal distance of a zoom lens and by a step S838 or a step S844.