baber/WOPTO huggingface dataset:
Patent JP-2000168001-A (JP)
Title: Light transmissible laminated sheet
Inventor: KOISHI TOSHIO
IPC: B32B7/02
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated sheet which has sunlight transmittance of a specified value or above and is excellent in stain resistance, designability, flexibility, and others by forming a fluororesin film from a fluororesin composition in which metal oxide fine particles are dispersed. SOLUTION: A flexible vinylidene fluoride(VDF) copolymer is used as a fluororesin, and a fabric of synthetic fiber spun yarns or filaments is used as a synthetic fiber fabric. Moreover, an organic ultraviolet absorber of an cyanoacrylate and others is added into a soft fluororesin film together with metal oxide fine particles. One or more fluororesin films and one or more synthetic fiber fabrics are laminated alternately. Although the thickness of the laminated sheet, which depends on its use conditions, is usually 200 μm-5 mm to have visible light the transmittance of which is at least 20%.
Patent JP-2000166649-A (JP)
Title: Rotary washing machine
Inventor: SHIRAISHI KAZUHISA
IPC: A46B13/06
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a rotary washing machine capable of providing a high rotation torque with a little water by sufficiently transmitting the kinetic energy of water jetted out of a nozzle to a water wheel. SOLUTION: The rotary washing machine 1 is provided with a grip shaft 10 connected to a shower hose 2, washing head 20 connected to the grip shaft 10, and brush 40 connected to the washing head 20. A nozzle ring 25, nozzle 24 provided on the nozzle ring, water wheel 30 to be rotated while receiving a water current jetted out of the nozzle 24, and decelerator for decelerating the rotation of the water wheel 30 are installed in a water wheel chamber 21 of the head 20. At the outlet portion of the nozzle 24, an expanded space 50 is provided.
Patent JP-H09181582-A (JP)
Title: Multiple channel delay circuit and semiconductor integrated circuit testing device using the same
Inventor: SHIMIZU AKIRA
IPC: H03K5/14
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To output the delay clock signals of multiple channels by a delay element. SOLUTION: By the output signal 2-1 that a clock signal is delayed by 3ns by a delay element 2, an address generator 7 generates an address '0', select data '1ns' is imparted from a memory 6 to a selector 5, the output signal 5-1 of delay time 1ns which is obtained from the delay element 2 and the control signal 4-2 outputted from a controller 4 are added to an AND gate 8-2 and the clock signal delayed by 1ns is outputted. Next, the address generator 7 generates an address '1' by the output signal 2-1 delayed by 3ns by the delay element 2, selector data '2ns' is imparted from the memory 6 to the selector 5, the output signal 5-1 of delay time 2ns which is obtained from the delay element 2 and the output signal 14-3 of the controller 4 are added to an AND gate 8-3 and a clock signal delayed by 5ns is obtained.
Patent JP-H09182315-A (JP)
Title: Charger
Inventor: KAWAMURA KOJI
IPC: H01L31/04
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent a storing box itself from becoming large even when spare batteries are stored together with an electronic device in its storing box. SOLUTION: A charging adapter 11 is mounted inside a storing box 1 of an electronic device. When a battery 10 is charged with a power generating panels 8 mounted in the storing box 1, which can be folded up when the storing box is carried, a power generating panel 7 (8, 9) is extended so that solar cells 6 can receive sun light. Therefore, when charging the battery 10, the extended power generating panel 7 (8, 9) allows the solar cells 6 attached to the power generating panel 7 (8, 9) to receive sufficient light.
Patent JP-2000176246-A (JP)
Title: Thread, string, rope or woven fabric for photocatalyst which decomposes organic substance
Inventor: IWASHITA TADAHIDE
IPC: B01J35/06
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst material which can be used in various kinds of fields by using the normal sun's rays and room light. SOLUTION: A glass fiber 3 is immersed in a titania sol and dried to deposit a titania gel on the surface of the glass fiber 3, which is then heated at a high temp. from 450 deg.C to 650 deg.C. The titania gel deposited on the surface of the glass fiber 3 which is treated at the high temp. is converted into titanium dioxide (TiO2) to form a titanium dioxide layer 4 on the surface of the glass fiber 3. The titanium dioxide layer 4 is formed as laminar speckles on the surface of the glass fiber 3 shown in a part A and part B of the figure so that external light can be properly transmitted into the glass fiber 3.  The external light can be transmitted in the glass fiber 3 not only through the fiber end faces but through the outer face of the fiber so that the photocatalystic phenomenon can be generated in the portion of the titanium dioxide layer 4 by illumination light which is specially prepared such as a UV ray illumination lamp, or with sun's rays and room light.
Patent JP-2001172756-A (JP)
Title: Sliding member with ferrous lubrication coating layer, material for forming ferrous thermally sprayed layer, and method of manufacturing for sliding member with ferrous lubrication coating layer
Inventor: WATABE KENJI
IPC: C23C4/04
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a sliding member having a ferrous lubrication coating layer, in which excellent lubricating property is provided and the whole of the member can be constituted at a relatively low cost and also a lubricating function can be versatilely provided independently of the material quality of a primary constituent material of the member. SOLUTION: As the ferrous lubrication coating layer constituting a sliding surface, a ferrous lubrication coating layer, which has a composition composed essentially of Fe and containing 1-5 wt.% S component and 18-35 wt.% Mo component, is formed by thermal spraying. By forming such a ferrous lubrication coating layer, uniform and excellent lubricating property can be attained at the sliding surface.
Patent JP-H09180252-A (JP)
Title: Substrate of optical recording medium and its manufacture
Inventor: KINOSHITA FUMIO
IPC: G11B7/24047
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the releasing property of a substrate from a stamper or a metallic mold, to suppress deformation such as the warpage of a surface and to make the mechanical characteristics excellent. SOLUTION: In the substrate 1 of an optical recording medium equipped with a information surface 2 having a recorded information area and a flat surface 3 on the rear side of the information surface 2, fine line grooves and/or recessed having a surface roughness Rmax of 20 to 100nm are formed in both areas, one area outside the recorded information area 4 on the information surface 2 or the other area outside the recorded information area 4 on the information surface 2 and the flat surface 3 on the rear side corresponding to this area.
Patent JP-H06178458-A (JP)
Title: Overvoltage alarm device
Inventor: SANO YOSHINORI
IPC: H02P9/30
Filed: 1992-12-10
Abstract: PURPOSE:To provide an overvoltage alarm device wherein it is alarmed that the voltage of a generator such as an alternator or the like mounted on a vehicle has become excessively large. CONSTITUTION:The voltage of an alternator 27 or a battery 25 is applied to an overvoltage detection circuit 29 via a reset switch 15. A time-constant circuit 30 functions in such a way that the overvoltage detection circuit 29 does not respond to an instantaneous overvoltage. When an overvoltage is detected, transistors 13, 14 in a holding circuit 32 are turned on. Thereby, a buzzer 18 and a light-emitting diode 19 in an alarm circuit 33 are operated and an alarm is issued. When the holding circuit 32 is turned on, it is self-held, and its self- held state is continued until a driver who has noticed the alarm turns off the reset switch 15. As long as the alarm is issued not by a malfunction, an alarm is issued again after the reset switch 15 has been returned to its original state. As a result, it can be discriminated whether the alarm is issued by the malfunction or not.
Patent JP-2001162974-A (JP)
Title: Card
Inventor: SUGAYA KENJI
IPC: B42D15/10
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a card having a high preventing effect against the altering or forgery of information. SOLUTION: A pearl printing layer 2, employing an ink containing pearl pigment, is formed on a card substrate 1 and a print receiver layer 3 is provided so as to cover the pearl printing layer 2 while arbitrary information 4 is printed on the print receiver layer.
Patent JP-H10175071-A (JP)
Title: Arc welding method using consumable electrode
Inventor: WADA HIROYUKI
IPC: B23K9/173
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To eliminate a removal work of bulging after welding completion by reducing bulging of a bead at overlapped part at start/end edge of a welding pass. SOLUTION: When beads 6 of a first pass S1, E1 are formed, a bead 6b of a second is formed from a position P2 before a position P1 of a start edge part as inclined on a route to be formed and up to a position P4 of an end edge part. A bead 6b of a second pass is formed as overlapping a start edge part to a position P4 of an end edge part of the bead 6a of a first pass and along second passes S2, E2. For remaining beads 6c-6f, in the same way, an start edge part is overlapped over an end edge part previously formed.
Patent JP-H10171062-A (JP)
Title: Method for preparing dispersion composition containing organic silver salt for heat-developable photosensitive material
Inventor: NISHIO TAKESHI
IPC: G03C1/498
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To reduce the load of dispersion of the fine organic salt particles to be used for the heat-developable photosensitive material, and to improve photographic fog, and further to enable uniform dispersion of silver halide, and moreover, to improve color sensitization performance. SOLUTION: The dispersion composition containing at least (a) the nonphotosensitive organic silver salt and (b) a binder and (c) photosensitive silver halide is prepared by adding silver ions to an alkali metal salt of an organic acid to form the organic silver salt, adding a hydrophobic organic solvent without drying it to extract this organic silver salt from an aqueous phase into an organic solvent phase, then, desalting and dehydrating the organic silver salt, and adding an organic solvent and the binder to disperse them, and adding the silver halide grains formed in advance at an optional time before adding the hydrophobic solvent.
Patent JP-H11179778-A (JP)
Title: Manufacture of laminate
Inventor: HAYASHIDA HARUO
IPC: B29L9/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a laminate, which has high anti-blocking properties under the condition that its transparency is held unchanged, by an extrusion lamination method. SOLUTION: A laminate consisting at least of a base material and an extrusion laminating resin is manufactured by an extrusion lamination method. At least, the extrusion laminating resin composing of a surface layer includes an anti-blocking agent and, at the same time, a layer made of the extrusion laminating resin satisfies the inequality: A<=B, in which A represents the coating thickness (μm) of the layer made of the extrusion laminating resin composing at least of the surfacing layer of the laminate and B represents the weight average particle diameter (μm) of the anti-blocking agent including in the extrusion laminating resin.
Patent JP-H09223669-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/02
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To decrease the concentration of a metal element in a crystal silicon utilizing the metal element which assists crystallization of a silicon. SOLUTION: After a nickel element is introduced to an amorphous silicon film 103, the first heating process for crystallization is done. Then, after a crystal silicon film 105 is obtain, heating process identical with the first heating process is performed again. At this time, an atmosphere is doped with HCl, etc., gettering of the nickel element remaining in the crystal silicon film 105. By this, the crystal silicon film 105 of low metal element concentration and high crystallinity is obtained.
Patent JP-H0744173-A (JP)
Title: Automatic rhythm tempo controller
Inventor: MISHIMA TOSHIO
IPC: G10H1/40
Filed: 1993-12-29
Abstract: PURPOSE:To provide the rhythm tempo controller which can select various kinds of rhythm tempo only through easy switch operation. CONSTITUTION:A switch state detecting circuit 1 detects the ON/OFF states of an up switch 11 and a down switch 12. When the up switch 11 or down switch 12 is operated alone, an adding circuit varies the current tempo number by + or -1 or + or -10. When both the switches 11 and 12 are operated, a multiplying circuit 5 varies the current tempo number by twice or 1/2. The set tempo is displayed on a tempo display unit 13.
Patent JP-H05164041-A (JP)
Title: Serial reciprocating type compound compressor
Inventor: ADACHI KATSUYA
IPC: F04B39/12
Filed: 1991-12-17
Abstract: PURPOSE:To eliminate a defect of lowering suction capacity efficiency as the suction capacity efficiency is lowered as sucked gas is influenced by discharged gas and heated in a suction chamber in a conventional serial reciprocating type compound compressor. CONSTITUTION:In a serail reciprocating type compound compressor furnished with a low stage compression system and a high stage compression system, suction ports of gas sucked in a low pressure side suction chamber 14 partitioned in a head cover 6 are provided on a vertical by perpendicular surface including a cylinder central line or respectively arranged on laterally symmetrical positions 21, 22 roughly against the same vertical surface.
Patent JP-H05161870-A (JP)
Title: Method for forming paint film
Inventor: KASHIWADA SEIJI
IPC: B05D3/06
Filed: 1991-12-16
Abstract: PURPOSE:To provide a method for forming paint film adaptable for pollution control measure and capable of producing the paint film pleasing to the eye and excellent in scratch resistance, acid resistance and durability by using as base coating material a clear water-based paint of a specific photohardening type. CONSTITUTION:A colored water-based paint is applied to an object, the resulting paint film is allowed to lose its fluidity and a clear photohardening paint is then applied to this paint film. Next, an unhardened clear paint film produced by undergoing the previous process is irradiated with light and, as required, heated to harden this paint film. The clear paint used is a photohardening type containing the resin having epoxy group in its molecules and a photocationic polymerization initiator. As a result, the aforesaid painting method is adaptable for pollution control measure and capable of producing the paint film pleasing to the eye and excellent in scratch resistance, acid resistance and durability. Also, since the base coating material is the water-based paint and the clear coating material is the photohardening type, energy and resources conservation and space saving are made possible.
Patent JP-H10185155-A (JP)
Title: Method for operating melting furnace of incineration ash
Inventor: SAKAI MASAO
IPC: F23G5/50
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a melting furnace of incineration ash by which the quantity of exhaust of molten slag per hour can be stabilized. SOLUTION: According to a method for operating a melting furnace 2 of incineration ash 23, joule heat is generate in molten slag 24 by supplying electric current across a plurality of electrodes 9A and 9B through the molten slag 24 in a furnace chamber 8 to melt the incineration ash 23 supplied to the furnace chamber 8 under the heat and separately exhaust the molten slag 24 and molten metal 25 generated by melting the incineration ash 23. In this case, the quantity of incineration ash 23 supplied per hour to the furnace chamber 8 is set. The value Hs of the quantity of the incineration ash supplied per hour is used as the target value Fo of the quantity of exhaust of the molten slag 24 per hour so that the quantity of exhaust of the molten slag 24 per hour is controlled.
Patent JP-2001167218-A (JP)
Title: Raw material ordering device
Inventor: TATEISHI JUNJI
IPC: G06F19/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a raw material ordering device, with which the order destination maker of the lower price and the earlier appointed date of delivery can be efficiently determined under a wide range of choice with the change of market. SOLUTION: An order managing program 5 determines the order maker while referring to result information, which is stored in a raw material order result data base 6, such as the price or appointed date of delivery of each of makers. Besides, the lack of the present stock of raw materials to the required stock or lack of the number of production devices to be used is defined as an order number. Further, each of maker information 7 such as the latest standard price or standard appointed date of delivery of each of makers is stored through a network 7 into the raw material order result data base 6.
Patent JP-H09186197-A (JP)
Title: Chip carrier and soldering method for the carrier
Inventor: MIYAZAKI YUICHI
IPC: H01L23/12
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To prevent solder cracks and to improve the connecting reliability to a mounting board by reflow soldering in a short time without enhancing a heating temperature. SOLUTION: The chip carrier having an IC chip 10 face down mounted on a pin grid array 30 having a ceramic board 31 comprises a chip 50 brought into close contact with the back surface of the chip to seal the chip, a mounting plate 60 fixed to the cap to form a threaded hole 61, a heat sink 80 formed with a through hole 80a corresponding to the hole of the plate, and a screw engaged with the threaded hole of the plate via the hole of the sink to fix the sink to the plate. In this case, only the chip carrier body except the sink is reflow soldered, and then a heat sink is mounted at the body.
Patent JP-H10177019-A (JP)
Title: Hardness leakage detection device of water softening device
Inventor: ICHIKI NAOKI
IPC: C02F1/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent the hardness measurement from being affected or a hardness sensor from being damaged by the pressure and the flow rate a sample line, by maintaining the pressure and blow rate constant, in a hardness leakage detection device of water softening device. SOLUTION: The device has a treatment water line 2 for passing treatment water taken out of a hard water softening device 1, a sample line 3 that is branched from the treatment water line 2, a hardness sensor 4 for measuring the hardness of sample water and a water passage control valve 5 for controlling the passage of sample water in the middle of the sample line 3, a sample water tank 6 for storing the sample water temporarily at the upstream part of the hardness sensor 4 of the sample line 3, and a water level adjustment valve 7 for maintaining a water level in a tank constant by controlling the passage of water to the sample water tank.
Patent JP-H06344023-A (JP)
Title: Extruded shape material of aluminium
Inventor: KAITA KAZUHIRO
IPC: E04C3/32
Filed: 1993-12-30
Abstract: PURPOSE:To provide an extruded shape material of aluminum and aluminium alloy to improve the bendability or the shock resistant characteristic, etc., in a case of bending, especially, severe working. CONSTITUTION:In an extruded shape material of Al or Al alloy, the waviness is formed on a part or all the surface. Further, the extruded shape material is hollow and shapes having intermediate ribs, at least more than one piece, and the waviness is formed on the extruded surface or one side, at least of the intermediate ribs. The waviness is given by the method of changing the position or the size of the die chamber part for the extruded shape material, further the bearing length of angle, and also with the strain during cooling time of press working, bending, machining or water cooling of extrusion. Especially, it is effective for automobile parts (bumper, impact bar, frame, etc.) or construction members, etc., and further for parts which need the severe forming or parts which receive the impact, etc.
Patent JP-H06186936-A (JP)
Title: Signal conversion device
Inventor: YUKI OSAMU
IPC: G09G5/00
Filed: 1992-12-21
Abstract: PURPOSE:To enable the long distance transmission by converting an unbalanced signal inputted from an image signal source to a balanced signal thereby limiting cross talk caused by adjacent signal lines and/or the coming flying of an external noise or the like even in the case a signal is transmitted at high speed. CONSTITUTION:By a signal conversion driver circuit 4, the unbalanced signal inputted from a connector 1 is converted to the balanced signal to output it to the connector 2, and further, the balance signal inputted from the connector 2 is converted to the unbalanced signal to output it to the connector 1. By a function selective circuit 3, the directions of the converted signal and the converting signal are switched, and the output of the converting signal is set in the state of high impedance. That is, the cross talk between adjacent signal lines and the coming flying of the external noise while transmitting are reduced even when the signal is transmitted at high speed by transmitting the signal to a second conversion device in the state that the signal is converted to the balanced signal by a first conversion device. Further, the level of the balanced signal is low, so that high speed transmission is enabled and the number of core wires of a transmission line are reduced as well.
Patent JP-H11179308-A (JP)
Title: Method for cleaning existing pipeline
Inventor: MAKI YUUICHI
IPC: B08B9/02
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning an existing pipeline capable of improving cleaning workability by evenly removing foreign substances in the whole region of the inner face of the pipeline in the circumference direction and in the direction in which the pipeline is laid at the time of moving in the existing pipeline. SOLUTION: In this existing pipeline 1-cleaning method for removing foreign substances such as dust adhering to the inner face of an existing pipeline 1, at least an electrically charged pig 3, a static eliminator pig 4, and a cleaning pig 5 of an elastic body containing a cleaning liquid are arranged from the upstream side to the downstream side in the direction in which the pigs are moved in the existing pipeline 1 and the respective pigs are inserted into one aperture of the existing pipeline 1 and moved in the pipeline.
Patent JP-2000183332-A (JP)
Title: Ccd element
Inventor: YOSHIDA MAKOTO
IPC: H01L27/148
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To realize a CCD in which charges can be moved easily, high-speed transfer can be realized, and inter-pixel cross talks and a transfer noise can be reduced. SOLUTION: An electronic well formed of one electrode 1 is made to have inclination in a two-layer drive CCD, so that the residual charges of the CCD can be reduced. Thus, since charges tend to be easily moved, and the high-speed transfer is realized. Also, since staying charges are reduced, and inter-pixel crosstalks and a transfer noise can be reduced.