baber/WOPTO huggingface dataset:
Patent JP-H0791818-A (JP)
Title: Heat insulating structure
Inventor: NAKAMOTO HIDEO
IPC: C08G18/77
Filed: 1993-09-21
Abstract: PURPOSE:To provide equal combustion speed to a foamed heat insulating material using conventional harogenized hydrocarbon as a foaming agent and permit the securing of non-corrosive property against a metallic pipe arranged in a structural body even when a hydrocarbon, having flamability, is employed as the foaming agent of the foamed heat insulating material. CONSTITUTION:A space in a heat insulating structure, in which a metallic pipe 5 is arranged, is filled with a foamed heat insulating material 4 produced by a method wherein organic polyisocyanate, prepolymerized by non-harogenized organic phosphor compound, having the molecular weight of 400 or less and containing active hydrogen, peviously is mixed with polyol, foam stabilizer, catalyst and a foaming agent having at least a constituent of hydrocarbon, then, the mixture is foamed.
Patent JP-S6390126-A (JP)
Title: Formation of semiconductor electrode
Inventor: KIKUCHI AKIRA
IPC: H01L21/28
Filed: 1986-10-03
Abstract: PURPOSE:To obtain an electrode for a device whose leakage current is small by a method wherein the most stable silicide is produced by a reaction of a metal with Si in an oxidizing gas at a relatively low temperature of about 600 deg.C with a view to eliminating the need for an annealing process after formation of the silicide at over 800 deg.C. CONSTITUTION:A Ti film 4 is deposited on an SiO2 film 2, where an opening is made, on a diffusion layer 3 on an Si substrate 1. This assembly is treated at 600 deg.C for 30 min in O2 or in a mixed gas of O2 and N2 so that a TiO2 film 6 can be formed on a TiSi2 film 5 and on the surface of the Ti film 4. After the TiO2 film 6 and the Ti film 4 have been etched, TiW 7 and an Al-Si alloy 8 are deposited and an electrode is then formed by photo-etching. Through this constitution, the most stable TiSi2 electrode with low resistivity can be formed at a low temperature by a simple process, and a transistor whose leakage current is small can be obtained. In addition to Ti, a silicide of Zr, Hf, Nb, Ta or Cr is also effective.
Patent JP-H05192347-A (JP)
Title: Electrosurgical appliance
Inventor: KEBIN ARAN HEBON
IPC: A61B18/16
Filed: 1992-09-02
Abstract: PURPOSE: To provide an electric surgical apparatus not burned without using a special flat electrode. CONSTITUTION: This electric surgical apparatus is provided with an alarm circuit 10 detecting that a return electrode 5 is incorrectly fitted. Capacitive voltage dividers 11, 14 are connected between the earth and the power line for an active electrode 4 and between the earth and the return line from the flat electrode 5. The outputs of the capacitive voltage dividers 11, 14 are fed to two inputs of a differential amplifier 22 giving its output to one input of a comparator 30, and a reference voltage source 31 is connected to the other input of the comparator 30. When the output of the amplifier 22 is increased above the reference voltage source 31, an alarm signal is generated to stop a power supply 1 and generate an audible alarm.
Patent JP-S61101079-A (JP)
Inventor: ANDOREA RABAGURIA
IPC: H01L21/8247
Filed: 1985-10-22
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-S61113551-A (JP)
Title: Traction type booster
Inventor: ARIMITSU SATOSHI
IPC: B60T13/52
Filed: 1984-11-07
Abstract: PURPOSE:To reduce the sliding resistance of an input member by separating the auxiliary member of a sealing device that seals a section between a casing and the input member from a main body section connected with the internal circumferential section of a sealing member and this main body section from a casing main body. CONSTITUTION:A sealing device 30 consists of a sealing member 32 made of elastic materials, rear shell 11 made of metallic materials, and auxiliary member 33 made of materials whose sliding resistance is small for an input member 20. The auxiliary member 33 consists of a main body section 35 that is almost fit to the input member 20 without any gap and a protruded section 35 provided on the external circumferential side of a main body section 34. The main body section 34 is firmly coupled with the internal circumferential section 40 of the sealing member 32 using the flange 36. In addition, the protruded section 35 allows the tip 35a to make contact with the outer surface of the rear shell 11 and the main body section 34 is separated from the rear shell 11 only for the height. Besides, the tip 35a of the protruded section 35 slides the outer surface of the rear shell 11 corresponding to the oscillation of the input member 20.
Patent JP-H0894249-A (JP)
Title: Liquid drainer equipped with liquid drain hole for wire rod
Inventor: SUZUKI YASUO
IPC: F26B5/00
Filed: 1994-09-29
Abstract: PURPOSE: To provide a liquid drainer equipped with a liquid drain hole for a wire rod for greatly reducing water droplets left behind on a wire rod surface on the side of an outlet located behind the liquid drainer. CONSTITUTION: Air fed to an air supply port 3 through a piping joint strikes a wire rod 1 perpendicularly to the surface of the material and passes through a liquid drain hole 6 having the same diameter as that (d) of the air supply port 3 provided on an axial line of the air supply port perpendicularly to a wire rod guide hole 4 and is discharged from a tapered hole discharge outlet 7 adjoining the former.
Patent JP-H1082295-A (JP)
Title: Working method of reinforcing steel plate of concrete structure
Inventor: HISAITA MASAHIRO
IPC: G01C15/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent the generation of failures in collecting or giving measurement data and check out onsite data easily and eliminate the need to return for undone work and enhance the efficiency of centerins work of drilling a hole in a steel plate and proceed both templating measurement and drilling work almost at the same time and improve work efficiency. SOLUTION: A total station 1, which is highly accurate electronic distance and angle measuring equipment, is set up on a construction site of a concrete structure 3 into which an anchor bolt 4 is placed. The placement position of the anchor bolt 4 is measured with the total station 1 thereby transmitting the measured data to an equipment material center 9, which is a full scale pattern paper manufacturing office by using a transmission circuit where a full scale pattern paper 14 for working a steel plate is manufactured with a plotter 11 based on the measured data and the full scale pattern paper 14 is placed upon the steel plate 12 and drilled and machined. The drilled steel plate 12 is brought to a construction site 5 where it is mounted on the concrete structure 3.
Patent JP-H0574473-A (JP)
Title: Output terminal device of molten carbonate fuel cell
Inventor: AKIYAMA KENJI
IPC: H01M2/08
Filed: 1991-09-17
Abstract: PURPOSE:To provide an output terminal device of a molten carbonate fuel cell by which the airtightness of an external connection terminal through portion can be kept good while elongation of a lead wire inside a fuel cell vessel is effectively absorbed. CONSTITUTION:A hermetic ring 8 is mounted on the portion of an external connection terminal 1 which passes through a terminal box 4. The hermetic ring 8 is covered by a covering body 9 made totally of an electrically insulating material. The hermetic ring 8 is housed in a case 11 together with the covering body 9. The case 1 is supported at the open end of the terminal box 4 via bellows 12.
Patent JP-S6387994-A (JP)
Title: Production of sugar syrup and enzyme from saccharified liquid
Inventor: OGOSE TSUTOMU
IPC: C12P19/14
Filed: 1986-10-02
Abstract: PURPOSE:To recover an enzyme in high efficiency, by adding a nonionic surfactant to a saccharified liquid of celluslose, centrifuging the mixture and subjecting the separated liquid to ultrafiltration. CONSTITUTION:A saccharified liquid produced by saccharifying cellulose with an enzyme is transferred to a saccharified liquid tank 3 and added with a nonionic surfactant. The enzyme adsorbed to a solid component remaining in the saccharified liquid can be desorbed by this process. The treated liquid is separated into a solid component and a liquid component with a centrifugal separator 5. The separated liquid is transferred from the separated liquid tank 6 to an ultrafiltration device 8 and subjected to ultrafiltration. The liquid which cannot be passed through the ultrafiltration membrane is returned to the separated liquid tank 6. Since the non-permeated liquid becomes viscous when the liquid is concentrated about 10 times, the above process is terminated as one cycle and the concentrated non-permeated liquid is recovered as the objective enzyme.
Patent JP-S6296077-A (JP)
Inventor: SHIBATA SAIZO
IPC: A24B15/34
Filed: 1985-10-23
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-H04115250-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OKA YUTAKA
IPC: G03C1/76
Filed: 1990-09-05
Abstract: PURPOSE:To obtain a photosensitive material having a glass support high in durability and not liable to be scratched at the time of contact transferring an original image by forming a protective layer having a knoop hardness of >=20 for the silver halide photographic sensitive material having the glass support. CONSTITUTION:At least one silver halide emulsion layer and at least one protective layer having a knoop hardness of >=20 are formed on the glass support. It is preferred to use gelatin as the binder of the protective layer, but other hydrophilic colloids can be used, and it is preferred to use a matting agent, such as silica, magnesia, or polymethyl methacrylate, in addition to the binder. The thickness of the protective layer is, preferably, 0.05 - 5mum, and it may have multilayer structure.
Patent JP-H0762835-A (JP)
Title: Building tile and manufacturing thereof
Inventor: NOGAMI FUMIO
IPC: E04F13/14
Filed: 1993-08-28
Abstract: PURPOSE:To improve adhesion performance for tiles and to reduce separation accidents by mixing granulated combustible ceramic with a fireclay material before the firing, and forming a porous layer bored in the rear on the rear side of the tile. CONSTITUTION:In the case a fireclay material is molded before the firing of a tile 1, by proper thickness, a layer mixing granulated combustible ceramic with a fireclay material is formed, and after that, normal firing treatment is applied. As a result, the building tile 1 having proper thickness of the rear side with a large number of bored holes 2 therein as porosity is obtained. According to the constitution, adhesion performance of the tile 1 is promoted, and the separation of the tile 1 with secular change can be reduced. Even if there is damage in the tile 1 by freezing, etc., the separation of damaged pieces can be reduced.
Patent JP-H1078686-A (JP)
Title: Image forming device and image forming method
Inventor: MARUYAMA KAZUO
IPC: G03G15/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To make parts in common and to realize accurate alignment between images by providing plural image carrier rotating bodies having cylindrical outside shape and plural transfer rotating bodies having the cylindrical outside shape. SOLUTION: Photoreceptors 1 to 4 having the cylindrical outside shape and rotated in directions shown by respective arrows are arranged on a transfer intermediate body 51 so that they may have a common tangential plane. As for electrifying devices 11, 21, 31 and 41, exposure devices 12, 22, 32 and 42, developing devices 13, 23, 33 and 43 and cleaning devices 14, 24, 34 and 44; every device can be arranged by using the same parts and nearly at the same position with respect to gravity. Then, the intermediate body 51 has the cylindrical outside shape and is rotated in the direction shown by the arrow. The respective toner images formed on the photoreceptors 1 to 4 are directly transferred to be successively superposed on the surface of the intermediate body 51. The transferred toner image is transferred on carried paper P.
Patent JP-H1164603-A (JP)
Title: Antireflection film, base material with antireflection film and plasma display panel front plate using base material with antireflection film
Inventor: TAKEMATSU KIYOTAKA
IPC: G02B1/11
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain an electromagnetic shielding effect in addition to a multiplex interference effect by incorporating a metallic layer into the layer constitution of an antireflection film. SOLUTION: The antireflection layer 110 is constituted by laminating five layers of thin films 111 to 115 and includes one layer of the metallic layer 113. The thin films 111, 112, 114, 115 consist of metal oxide layers and the metallic layer 13 is held by these metal oxide layers. The antireflection film 110 is formed via a hard-coating layer 130 on the base material 120. The antireflection layer 110 is provided with a low-refractive index layer 111, a high-refractive index layer 112, the metallic layer 113, a high-refractive index layer 114 and a low-refractive index layer 115 in this order successively from the base material 120 side. The thickness of the metallic layer 113 for effectively shielding electromagnetic waves is preferably specified to >=5 μm.  The thickness of the metallic layer 113 is preferably confined to η15 μm in order to assure the transmittance of visible light (to suppress absorption or to lower the reflectivity over a wide range). The metallic layer 113 is preferably gold, silver or copper.
Patent JP-2000069666-A (JP)
Title: Lightning stroke protective circuit
Inventor: SUGIURA YUTAKA
IPC: H01T4/10
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a lighting stroke protective circuit which enables reduction in cost of products, assures easier design with respect to lightning and moreover improves the manufacturing yield of products by lessening the fluctuations of the discharge start voltage. SOLUTION: Lightning discharge air gaps 17A, 17B are formed of a copper foil or the like formed on a printed circuit board 10 and these air gaps 17A, 17B are arranged serially and are connected in parallel with external power supply terminals 11A, 11B via power supply line patterns 13A, 13B. A discharge element 19 is connected between the connecting point of the air gaps 17A, 17B and a ground pattern 16 of an external antenna. Thereby, a lightning voltage which enters the external antenna is discharged to the air gaps 17A, 17B through the discharge element 19, and its lightning current is released to the external power supply such as a commercial power supply, etc.
Patent JP-S6480397-A (JP)
Title: Control circuit for drying operation in electric washer
Inventor: KIYABU KAZUHIKO
IPC: D06F49/04
Filed: 1987-09-19
Abstract: PURPOSE: To reduce the cost of a circuit configuration by controlling the output of a timer circuit to be an interruption state or the non-interruption one based on the detection output of a circuit for detecting the braking current of a dehydration motor and controlling the timer circuit to be a temporary stop state or the non-stop one. CONSTITUTION: The dehydration motor 1 is mechanically braked by opening the lid of a dehydrating tub, the braking current is permitted to flow and the on/off of a switch element 5 inserted to a power source supply line 3 for supplying a power source 2 to the motor 1 is controlled by the output of the timer circuit 24. Then the braking current flowing in the motor 1 is detected by a detecting circuit 25. Besides, a timer control circuit 26 controls the output of the circuit 24 to be in the interruption state or the non-interruption one based on the detecting output of the circuit 25 and also controls the circuit 24 to be in the temporary stop state or the non-stop one. As a result, the driving of the dehydration motor 1 is controlled without using the lid link switch, the cost in the circuit configuration is reduced and also error in a dehydration time is eliminated.
Patent JP-S6390155-A (JP)
Title: Semiconductor device
Inventor: OGAWA KICHIJI
IPC: H01L23/522
Filed: 1986-10-02
Abstract: PURPOSE:To prevent a hillock from being generated on the surface of wirings by providing an insulating film of predetermined oxide or nitride in a boundary between an interlayer insulating film and a wiring conductor layer. CONSTITUTION:An alumina 7 of an insulating film of an oxide of aluminum is formed in a boundary between a PSG film 5 on the surface of a silicon sub strate 1, an interlayer insulating film of a nitride film 8 and an aluminum wiring film 6. A hillock generated at the time of heat treatment is prevented by the aluminum 7, and no short-circuit of leads occurs. Even if a nitride is used for the boundary insulating film, similar effects can be obtained.
Patent JP-2001060299-A (JP)
Title: Bus location notification system
Inventor: KAWAMURA HIROSHI
IPC: G08G1/127
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a bus location notification system with high convenience which enables a user of a bus to confirm position information on the bus without going to a specific place such as a bus stop. SOLUTION: The bus location notification system includes a bus 200 which sends position information on its station and a base station 100 which receives and gathers position information on the bus 200. The system is equipped with a transmission device 400 which transmits the position information on the bus gathered by the base station 100 to a server 700 on the Internet and a terminal device 900 which is connected to the Internet and the user of the bus is enabled to obtain the position information on the bus through the terminal device 900 of the Internet.
Patent JP-H0763358-A (JP)
Title: Floor heating device
Inventor: MATSUMOTO TADASHI
IPC: F24D13/02
Filed: 1993-08-27
Abstract: PURPOSE:To enhance the outside view, save the manpower for the execution of work, and what is more, enhance construction quality and reduce construction cost as well by forming a board, a heater unit and a top with a laminated body comprising a surface material whose top is floor-processed, and what is more, making the total thickness of the laminated body identical to a floor board installed to an under-floor layer material. CONSTITUTION:A floor heating device 1 comprises a laminated body 5, which consists of a board 2, a heater unit 3 and a surface material 4 while the heater unit 3 comprises a conductor 6 and a groove formation strip 7. The floor heating device 1 lines up two boards 2 on the top of the under-floor base material and what is more on an installation unit so that the device may be loaded thereon. A tongue 17 of one under-floor heating is fitted into a recessed part 19 of the other under-floor heating device 1, which makes it possible to connect the devices to a satisfactory extent and equalize the thickness (T) of the laminated body 5 with the thickness of a floor board (C). It is, therefore, possible to eliminate the formation of any offset between the top of the under-floor heating device and the top of the floor board (C), leveling their thicknesses and enhance walking safety and enhance the outside view of the floor surfaces.
Patent JP-H0763489-A (JP)
Title: Heat exchanger
Inventor: FUJIMOTO FUMIMASA
IPC: F28F1/32
Filed: 1993-08-27
Abstract: PURPOSE:To provide a heat exchanger in which a brazed state of upper and lower water flow tubes at a central neck of a drum type insertion hole is non- destructively confirmed and brazing of the upper to the lower tubes is assured. CONSTITUTION:A heat exchanger comprises a plurality of drum type insertion holes 50 of a shape in which a pair of upper and lower insertion holes 51, 52 having burring edges 71, 72 are connected to a plurality of fin sheets 10 aligned and arranged at a predetermined interval on the way, and brazing material insertion holes 61 are formed partly at peripheral edged of the holes 50. A pair of water flow tubes 1, 2 are inserted to the pair of the holes 51, 52 of the holes 50, and a brazing material 3 inserted into the hole 61 is melted to braze the tubes 1, 2 to inner peripheries of the burring edge 71, 72 and the tubes 1, 2 to each other near contact parts. Contact of the tubes 1, 2 before brazing is provided or a pore 80 passed through the tube wall is provided at its near position.
Patent JP-H1184516-A (JP)
Title: Camera
Inventor: SAKAKIBARA TAKASHI
IPC: G03B17/28
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a distinct photograph with an image frame for decoration by imprinting the image frame for decoration on a photographic image plane together with a subject image from a photographing lens. SOLUTION: This camera is provided with a positive image sheet 10 where the image frame for decoration 10a such as a design or a pattern is formed except a part where the subject image 2 from the photographing lens 1 is guided to the photographic image plane 3a of the photographic film 3, and a positive image sheet imprinting light source 11 for imprinting the image frame 10a on the image plane 3a of the film 3 and arranged to be laminated on the front surface side of the sheet 10. Thus, the image frame 10a is arranged just before the image plane 3a between the lens 1 and the film 3 in a state where the sheet 10 and the light source 11 are laminated. It is desirable to secure the power source of the light source 11 for imprinting the positive image sheet from a part of the driving circuit in the camera equipped with an electronic flash.
Patent JP-H03103628-A (JP)
Title: Fixed-caliper-type disc brake
Inventor: KONDO TOSHIO
IPC: F16D55/224
Filed: 1989-09-12
Abstract: PURPOSE:To reduce partial abrasion and brake vibration by placing a pad independent of each piston assembled to a fixed caliper and receiving the brake force functioned to the pad with the fixed caliper. CONSTITUTION:When hydraulic pressure is applied to each hydraulic chamber 19, each piston 18 pushes each pad 28 against a rotor side to have it engaged frictionally, so that brake force functioning to each pad 28 is received at an outlet of a rotor rotating direction of a fixed caliper 10. That is, when a disc rotor 16 rotates in a direction A, a left pad 28 is received by torque receiving parts 31, 34 and a right pad 28 is received by torque receiving parts 32, 25. When the rotor 16 rotates in a direction B, the right pad 28 is received by the torque receiving parts 33, 36 and the right pad 28 is received by the torque receiving parts 32, 25. Therefore in either case the brake force transmitted to the fixed caliper 10 is dispersed. Therefore distribution of facial pressure of the pad 28 is uniform resulting in small partial abrasion. As a result difference in inner thickness of the disc rotor is not likely to be generated to reduce vibration.
Patent JP-H04114918-A (JP)
Title: Production of electroconductive tin oxide film
Inventor: MARUYAMA TOSHIRO
IPC: C01G19/02
Filed: 1990-09-05
Abstract: PURPOSE:To form a tin oxide film on the surface of a low-melting metal and plastics by decomposing a beta diketone of tin under a specific low-temperature condition to form a tin oxide film on the surface of material to be treated. CONSTITUTION:Bisacetylacetonatotin or a beta diketone of tin, a derivative thereof is prepared. The beta diketone is decomposed at <=500 deg.C low temperature to form a tin oxide film on the surface of a material to be treated. Or the beta diketone is heated in an inert gas atmosphere and evolved vapor is used to grow an oxide tin film on the surface of a material to be treated.