baber/WOPTO huggingface dataset:
Patent JP-S6252883-A (JP)
Inventor: YOKOYAMA MEISO
IPC: H05B33/04
Filed: 1985-08-30
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-S5982032-A (JP)
Inventor: YASUI HIDEO
IPC: A01K89/01
Filed: 1982-11-02
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-S6090196-A (JP)
Inventor: KOMUKAI SHIGEMI
IPC: B67D7/22
Filed: 1983-10-15
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-H1035538-A (JP)
Title: Hood for automobile
Inventor: NAKAIWA MIKIO
IPC: B62D25/10
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an automotive hood capable of reducing the waste of material plates by increasing inner panel blanking efficiency for constituting the automotive hood and preventing the generation of an incomplete coated part caused by stagnant air as much as possible during an electrodeposition coating process. SOLUTION: In automotive hoods 11 connected to each other by hemming work in the corner part of the hood 11, by disposing the end of an inner panel 2 in a position retreated more than the tip of the corner part, hemming pieces 10 are formed in two sides sandwiching the corner part of the hood 11 and an air passage is formed to be surrounded by the end of the inner panel 2 and preferably, in the inner panel 2, a bead 21 bulged to a backside is formed to be extended to the end of the inner panel 2 in the corner part.
Patent JP-2001017984-A (JP)
Title: Applied object of powder
Inventor: TAKAHASHI YASUHITO
IPC: C02F1/68
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to generate hydroxyl ions acting as a surfactant in a large amount without consuming electric power at all by reforming liquid by contact of powder having spontaneous polarization and powder which contains powder of an exciting agent for exciting this powder and having spontaneous polarization with the liquid. SOLUTION: A washing tank 4 is formed by using the powder of tourmaline 1 having the spontaneous polarization and a resin containing the powder of the exciting agent 2 for exciting this powder. When the city water 3 is put therein and is rested for a while, hypochlorous acid included in the city water is decomposed and reformed by the tourmaline excited by the exciting agent 2 on the surface of the washing tank 4 in contact with the city water. Also, the excited tourmaline 1 directly acts on water molecules and discontinuously decomposes the water molecules to hydrogen ions and hydroxyl ions, thereby eventually forming the hydroxyl ions. Since these ions act as the surfactant, the amount of a detergent may be extremely reduced. The city water is thus reformed.
Patent JP-H0942188-A (JP)
Title: Pumping device for hot spring water and pumping method
Inventor: HIROSHIMA TAKASHI
IPC: F16L9/18
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a hot spring water pumping device which can realize high hot water temperature and an increase in the quantity of a hot water and its method SOLUTION: A pumping device has an outer pipe 2 vertically buried in a hot spring pit and an inner pipe 3 provided in the outer pipe 2. A submerged pump 5 for pumping up a hot spring water is set inside the upper part of the inner pipe 3. A return pipe 12 branched from the lead-out pipe 6 of the submerged pump 5 communicates with an annular space between the outer pipe 2 and the inner pipe 3. Water passing holes 10 to introduce the hot spring water are severally provided at each spot in the upper, central and lower parts of the outer pipe 2, and can collect the hot spring water from a plurality of layers.  A low temperature hot spring water entering the outer pipe 2 from the water passing hole 10 in a part shallow in depth lowers with absorption of terrestrial heat in a space between the outer pipe 2 and the inner pipe 3, and attains a high temperature domain in the deepest part, and is drawn up front the inner pipe 3 together with the high temperature hot spring water obtained in the high temperature domain. The hot spring water drawn up onto the ground returns partially through a return pipe 12 into a space between the outer pipe 2 and the inner pipe 3, and is passed through the high temperature domain in the deepest part again and drawn up. The total quantity of obtained hot spring water increases, and its temperature rises.
Patent JP-S6253309-A (JP)
Title: Production of water-absorbing composite material
Inventor: ITO KIICHI
IPC: C08F2/44
Filed: 1985-09-02
Abstract: PURPOSE:To obtain the titled composite material, having good stability with almost no residual monomer and useful for sanitary goods, etc., by applying an aqueous solution of a monomer selected from acrylic acid having partially neutralized carboxylic acid group and salts thereof in the form of a spray to a fibrous substrate and polymerizing the monomer. CONSTITUTION:An aqueous solution of a monomer consisting essentially of acrylic acid and acrylate having >=20% carboxyl group neutralized with an alkali metal salt or ammonium salt is uniformly premixed with a water-soluble radical polymerization initiator or further with a water-soluble reducing agent and the resultant mixture in the form of a spray to give 30-500mu polymer particle of a highly water-absorbing polymer is applied to molded fibrous substrate and then polymerized to afford the aimed composite material consisting of the highly water-absorbing polymer and the fibrous substrate.
Patent JP-S5983338-A (JP)
Title: Metal vapor electric-discharge lamp
Inventor: MORI YASUKI
IPC: H01J61/54
Filed: 1982-11-05
Abstract: PURPOSE:To improve the starting characteristic of a metal vapor electric-discharge lamp and prevent a radioactive matter from contacting the electrode so as to prevent any blackening of the tube wall by providing the emission tube case with an installation part communicating with the internal space of the emission tube, and installing the radioactive matter in the installation part. CONSTITUTION:The emission tube case 1 of a metal halide lamp is charged with a starting rare gas as well as mercury and a metal halide. A pair of electrodes 2a and 2b are placed facing each other in both ends of the emission tube case 1, and airtightly sealed in the case 1 through molybdenum foils 3a and 3b. A part of the case 1 is provided with an installation part 7 communicating with the inside of the case 1 through an opening 9. In the installation part 7, a ceramic member 6 is installed in which promethium 147 used as a radioactive matter is dispersed in a radioactive quantity of 0.05 microcurie. Owing to such constitution as above, the starting voltage of the lamp is reduced by the radioactive matter, and it can be prevented from contacting the electrodes 2 thereby enabling any decrease in the luminous flux which might be caused by blackening of the tube wall to be prevented.
Patent JP-S5984627-A (JP)
Title: Auto free wheel hub
Inventor: KAGATA TOORU
IPC: B60B37/10
Filed: 1982-11-04
Abstract: PURPOSE:To reduce wear, exothermic reaction or the like in a device which brakes a cam with a brake mechanism at the rotation of axles in fourwheel drive to turn on a clutch with the action of the cam surface, by eliminating the slide between a tubular member and a spring member of the brake mechanism. CONSTITUTION:When an axle 1 is rotated in four-wheel drive, a claw 16a of an outer cam 16 abuts against a bend 32a of a spring 32 in a brake mechanism 30 to expand the spring 32 so that the pressurized contact of a frictional member 33 with the inner peripheral surface of a drum 31 is strengthened. Thus, the outer cam 16 is braked, and a cam follower 17 rotated integrally with the axle 1 moves right along a cam surface 16b to move a clutch 14 right through a spring 19. Thus, an outer tooth 11a of an inner sleeve 11 is connected through the clutch 14 to an inner tooth 10a of a main body 10 so that the rotation of the axle 1 is transmitted to a wheel hub 5. Thus, power loss, wear of the frictional member 33, etc. caused by braking force can be reduced.
Patent JP-H0791454-A (JP)
Title: Manufacture of bearing-sealing plate and product thereof
Inventor: SAEGUSA SHIGEHARU
IPC: B29L31/26
Filed: 1994-07-25
Abstract: PURPOSE:To provide a bearing-sealing plate which eliminates need for metal mold, a vulcanizing and a deburring process, and special consideration to the structural shape of a bearing seal groove, when manufactured. CONSTITUTION:An elastic body layer having adhesion is formed on the surface of either a metallic sheet 1 or a vulcanized resilient sheet 5. The metallic sheet 1 is blanked to form an annular metallic ring sheet 4. The vulcanized resilient sheet 5 is blanked to form a resilient ring sheet 7 having an outer periphery the diameter of which is larger than that of the metallic ring sheet 4 or the resilient ring sheet 7 having an inner hole the diameter of which is smaller than that of the metallic ring sheet. The metallic ring sheet 4 and the resilient ring sheet 7 are superposed with each other with a resilient substance layer having adhesion therebetween in a state that the centers thereof are caused to coincide with each other and the sheets are brought into contact with each other. The sheets are pressed or heatedly pressed for adhesion to manufacture a seal plate. When the seal plate is mounted on a bearing, the outer peripheral edge of the metallic sheet 4 or the edge of the inner hole are wrapped with the outer peripheral part of the resilient ring sheet 7 or the edge part of the inner hole.
Patent JP-S6171692-A (JP)
Inventor: HONMA SEIJI
IPC: H05K3/18
Filed: 1984-09-14
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-H0244173-A (JP)
Title: Refrigerator
Inventor: HONDA ISAO
IPC: F25D21/06
Filed: 1988-08-03
Abstract: PURPOSE:To effectively utilize a refrigerant gas whose temperature and pressure have become high as heat for melting frost at the time of defrosting by closing both first and second refrigerant controlling valves at the initial stage of starting the defrosting and then opening at least one of the valves when a defrosting thermistor senses a predetermined temperature. CONSTITUTION:When power supply to a defrosting heater 14 is started, the surface temperature of an evaporator 8 is sensed by a defrosting thermistor 23, and when the temperature reaches the melting point of frost, the contact point of an opening and closing means 24 for a refrigerant control valve is changed over from 24a - 24b to 24a - 24c. Thereby, refrigerant having a high temperature and a high pressure, which has been blocked in a compressor 15 and a condenser 16 by a first and second refrigerant controlling valves 19 and 20, is allowed to flow into the evaporator 8 through the outlet port of the condenser 16 and the inlet port of the compressor 15. In other words, by waiting until the time when the temperature of the evaporator 8 reaches the melting point of frost, the pressure in the interior of the evaporator 8 is also increased up to a level of the same pressure as the melting point of frost. Therefore, if the high-temperature and high-pressure refrigerant in the condenser 16 and the compressor 15 is allowed to flow into the evaporator 8 at this time, the refrigerant acts so as to further increase the pressure in the interior of the evaporator 8, thereby promoting the melting of frost and enabling the defrosting efficiently.
Patent JP-H0844106-A (JP)
Title: Toner particles and their production
Inventor: NAMITA YASUO
IPC: C08F255/00
Filed: 1994-07-27
Abstract: PURPOSE:To produce toner particles having satisfactory blocking resistance and a wide fixing temp. range and adaptable to various machines and to provide the production method as to toner particles used for developing an electrostatic charge image in an electrophotographic process, etc. CONSTITUTION:Particles of a compsn. contg. at least polyolefin resin and a colorant are dispersed in a water system contg. a polar vinyl monomer and this monomer is graft-copolymerized to the surfaces of the particles by irradiation with UV to produce the objective toner particles.
Patent JP-S6439319-A (JP)
Title: Method for heating steel material in continuous heating furnace
Inventor: HIROTA YOSHIAKI
IPC: C21D1/52
Filed: 1987-08-04
Abstract: PURPOSE:To control the amount of decarburization on the edge side of a steel material to a value practically equal to that in the central part, by controlling the edge-side surface temps. of a material to be heated on the furnace-wall sides so that they become practically equal to the surface temp. in a longitudinal direction, respectively, in a heating zone and a soaking zone. CONSTITUTION:Temp.-detecting devices are disposed in the vicinities of respective central parts 8 and side-wall parts 9 of a soaking zone and a heating zone in a continuous heating furnace. The detected temp. signals in the central parts and side-wall parts are sent to respective temp. controllers 2. The temps. are corrected by means of arithmetic circuits 6 so that temps. in the side-wall parts are equal to those in the central parts. By this signals of the determined corrected temps., the opening and closing of respective flow control valves are carried out via a flow controller 5, by which respective amounts of fuel and air are regulated. By this method, the decarburization level of the steel material can be made practically constant over the whole length.
Patent JP-H0638233-A (JP)
Title: Video signal processing circuit
Inventor: ANZAI SHUNICHI
IPC: H04N5/57
Filed: 1992-07-21
Abstract: PURPOSE:To improve fundamental characteristics of video processing for a broad band signal such as the frequency characteristic and crosstalk. CONSTITUTION:A luminance signal is fed to a gain control amplifier 22 and a chrominance signal is fed to a gain control amplifier 24 respectively. Based on variable resistors 26-28, a control circuit 25 extracts control information corresponding to each of the luminance signal and the chrominance signal respectively to control the gain of the gain control amplifiers 22, 24.
Patent JP-S6172117-A (JP)
Title: Floating breakwater
Inventor: SUGAWARA TADAO
IPC: E02B3/06
Filed: 1984-09-18
Abstract: PURPOSE:To dissipate waves having longer wave length, by a method wherein a vertical wall, extended from the bottom of a boxform structure moored on a water surface, is located in a direction extending at right angles with dashing waves. CONSTITUTION:A vertical wall 3, extended from the bottom of a boxform structure 2 floating on a sea surface, is disposed in a direction extending right angles with incoming waves W. When the incoming waves W acts on the boxform structure 2, an eddy current 7 is produced behind the vertical wall 3, and a wave dissipating effect is produced by an energy loss. Where the vertical wall 3 forms a porous plate or is formed such that it has slits, in addition to an eddy current action, energy is dissipated while waves pass through the pores or slits, a wave dissipating effect is further increased.
Patent JP-H06316612-A (JP)
Title: Polymer-modifying addition product of active hydrogen compound containing intermediate-phase-forming part with epoxy resin
Inventor: ROBAATO II HEFUNAA JIYUNIA
IPC: C08G59/18
Filed: 1991-08-02
Abstract: PURPOSE: To provide a curing epoxy resin having improved physical, mechanical or chemical properties.  
     CONSTITUTION: A polymer modified adduct is prepared by (A) reacting (1) an epoxy resin having an average of more than one vicinal epoxide group with (2) a compound containing an average of two or more hydrogen atoms reactive with an epoxide group, (B) partially vinylating the product from step A and (C) polymerizing the partially vinylated product from step B with (3) a polymerizable ethylenically unsaturated monomer, with the proviso that at least one of the components (1), (2) and (3) contains one or more rodlike mesogenic moieties. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H1138798-A (JP)
Title: Image forming device
Inventor: SAKAKIBARA HIROYUKI
IPC: G03G21/14
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent a lag of a switching timing of a transfer bias for a detection by a recording-material pass-detecting means, caused by a thermal expansion of a pressure roller of a fixing device, and by an increase of a conveying speed of the recording material nipped and conveyed by a nipping part of the fixing device. SOLUTION: A switching timing, in which a secondary transfer bias V0 is applied, is made variable by U timing control means 13, based on a detected result from a temperature-detecting means 15, in the image-forming device, which is equipped with a transfer means 7 in contact with or faced to an electrophotographic photoreceptor 1, a bias means 17 by which a transfer bias is applied to the transfer means, and a recording-material pass-detecting means 16 which detects a pass of the recording material, and in which a toner image on the photoreceptor 1 is transferred on the recording material by the transfer means by applying primary transfer bias Vt , and the secondary transfer bias V0 , which is smaller than the primary transfer bias Vt , is applied to the back end of the recording material, based on a back-end detected output of the recording-material pass-detecting means 16.
Patent JP-S6086480-A (JP)
Title: Radiant ray detector
Inventor: AKAI YOSHIMI
IPC: G01T1/20
Filed: 1983-10-19
Abstract: PURPOSE:To obtain a mechanically rigid radiant ray detector accurate in size with high detecting accuracy by forming metallic thin films on required surfaces of a scintillator by vacuum deposition or the like. CONSTITUTION:Metallic thin films 9 to be directly coupled with surfaces are formed on respective surfaces of the scintillator 8 other than surfaces guiding light into a semiconductor detecting element 13 which converts light emission due to radiant rays into an electric signal by ion plating method, plasma deposition method, vacuum deposition method or spattering method. Since the reflecting layers based upon the films 9 formed by direct coupling are formed without using coating method which may be easily peeled, the radiant ray detector is mechanically rigid and is precise in size. In addition, the whole light emitted from the scintillator 8 is effectively guided to the element 13, so that the highly sensitive and highly accurate detector is obtained.
Patent JP-H0360297-A (JP)
Title: Image pickup device and its operating method
Inventor: MAKISHIMA TATSUO
IPC: H01J31/50
Filed: 1989-07-28
Abstract: PURPOSE:To reproduce an incident optical image on a photoconductive face wholly with fidelity by varying an electron beam on-period and an electron beam off-period in one field in time series so as to set a scanning area concentrical to the photoconductive film. CONSTITUTION:The device consists of an object 1, a lens 2, a convergence deflection coil 3, an image pickup tube 4, a signal amplifier circuit 5, a convergence deflection circuit 6, a power supply circuit 7, an electron beam control circuit 8, a video monitor 9, a photoconductive film 10 and an electron beam 11. Then the deflection angle of the scanning electron beam 11 is increased more than that of a conventional device and the blanking period of the electron beam 11 is varied sequentially for each horizontal scanning period to expand the effective scanning area of the electron beam 11 to the entire area of the circular photoconductive film 11. Thus, the incident optical image formed to the entire area of the circular photoconductive film 10 is read as a video signal with fidelity.
Patent JP-S6350227-A (JP)
Title: Packet switching flow control system
Inventor: TAKENAKA TOYOFUMI
Filed: 1986-08-20
Abstract: PURPOSE:To control the congestion of a network without providing a congestion control packet by setting the frequency of packet loss, which is generated in the terminal direction from the switching network, to the header of an information transfer packet by a network access device in the reception side and receiving it by the network access device in the reception side and controlling inputs from terminals in accordance with the frequency. CONSTITUTION:When a network access device 100 receives a packet from a terminal, the device 100 requests the transmission right to a throughput control means 1, and the means 1 transfers the packet to a header control means 3 only when the throughput permitted at this time allows the packet. The means 3 sets a continuous transmission sequence number and the frequency of packet loss, which is generated in the direction from the switching network to the terminal, to the header and transmits the packet into the switching network. When said network access device or another receives the packet, the means 3 checks said sequence number; and if the number is discontinuous or prescribed number of sequence numbers are normally received, said frequency of packet loss is updated or the counted down, and the means 1 is requested to correct the allowable throughput value if the number of time of loss detection does not coincide with that received before said packet.
Patent JP-S6439127-A (JP)
Title: Initial synchronizing procedure for tdma communication system
Inventor: YAMAZAKI YOSHIHARU
IPC: H04B7/15
Filed: 1987-08-03
Abstract: PURPOSE:To enable a local station where the synchronization is not set up yet to recognize the current position of a satellite, by utilizing the distances between stations and the satellite which are concentrically informed to a reference station form >=3 stations where the synchronization is already set up and also utilizing the position of each station which is previously detected. CONSTITUTION:The frame timing of reception is decided when each station receives a reference burst 39 sent from a reference station A in a TDMA frame cycle. It is supposed that the transmission frame synchronization is completed set up at local stations B and C. The station A can detect the transmission/ reception timing difference TA36 of the reference burst transmitted from its own station. Furthermore both stations B and C where the transmission frame synchronism is already set up can detect the transmission/reception timing differences TB37 and TC38 of the local bursts 40 and 41 sent from their own stations. The values of TA, TB and TC show the transmission delays between stations A-C and a satellite. Then it is possible to calculate the distance between each station and the satellite from said delay values and the transmitting speed of the radio wave.
Patent JP-H0636532-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ONO KOICHI
IPC: G11B27/34
Filed: 1992-07-21
Abstract: PURPOSE:To confirm video recording contents and remaining time of plural tapes and to easily search a program desired to watch. CONSTITUTION:A tape number is recorded to each tape 13 to be recorded, and a storage area for each tape number is set in a memory 5, and then the tape number, time codes showing a video recording starting point and ending point of each video recording program and subcodes for a title, a genre, started time and a video recording channel, etc., are stored in each individual storage area in the memory 5. At the time of reproducing, when the tape number recorded in the tape 13 is read out, the subcodes are read out of the storage area corresponding to this tape number in the memory 5, and the contents of these subcodes are displayed in a screen by using a character generating circuit 4 and a character display control circuit 1. When a desired program is specified with this display screen, the time code of starting video recording of this program is detected from the subcodes in the memory 5, and based on this, an automatic program searching operation is control by a system control circuit 8.