baber/WOPTO huggingface dataset:
Patent JP-S6043439-A (JP)
Title: Method for pelletizing starting material to be sintered
Inventor: SATOU KATSUHIKO
IPC: B01J2/28
Filed: 1983-08-15
Abstract: PURPOSE:To increase the strength of pellets and to improve considerably the gas permeability by using a quick-setting cement composition as a binder for starting materials to be sintered in a downward suction type sintering apparatus. CONSTITUTION:A quick-setting cement composition consisting of a set accelerating agent and quick-setting cement is added to starting materials for sintered ore such as fine ore, limestone powder and coke breeze, and they are pelletized while controlling the wetness. The strength of the resulting pellets is increased, and the gas permeability is considerably improved. The pellets are sintered in a downward suction type sintering apparatus with high productivity.
Patent JP-H098695-A (JP)
Title: Radio communication equipment
Inventor: TSURU TERUHISA
IPC: H04B1/38
Filed: 1995-06-15
Abstract: PURPOSE: To provide the small-sized radio communication equipment which has an antenna multicoupler omitted by arranging a first reception antenna and a second transmission antenna of a small-sized chip antenna with a distance for isolation between them. CONSTITUTION: A portable telephone set 30 as a mobile station uses a radio communication equipment 10, and a reception circuit 13 and a transmission circuit 20 are mounted under the center in a case 31, and a first antenna (for reception) 11 and a second antenna (for transmission) 22 are provided above them. A printed board 32 where these antennas 11 and 22 are mounted with a length L for isolation between them is provided. At this time, isolation between first and second antennas 11 and 22 depends upon the length L between them. That is, isolation is intensified when the length L is made longer. Thus, the equipment is miniaturized because the antenna multicoupler can be omitted.
Patent JP-H05168709-A (JP)
Title: Vermiculation pump
Inventor: KURISUTOFU OBEERU
IPC: A61M5/142
Filed: 1992-06-09
Abstract: PURPOSE: To increase the applicability of a used vermiculation pump so as to guarantee a high level safety by providing a first module having motor means, a second module having a supporting member and a third module having a storage instrument. CONSTITUTION: First and second modules 36 and 38 include first means for positioning them against the other module and a first combining means for partitioning a pair of two modules, and a pipe 28 is crushed by a distance between each of compression rollers 26a and 26b and a supporting member 34. second positioning means and second combining means are provided in a pair of two modules 36 and 38 and a third module 40 and, by combining the three modules 36, 38 and 40, a pump sealing ability is obtained. A storage instrument 30 is disposed inside an open hole 42 facing the outside of the third module 40 and arranged mainly along the bottom part and the side face of the third module and in the deep side of the second module 38.
Patent JP-S6211340-A (JP)
Title: Data transmission control system
Inventor: ARAKAWA TADASHI
Filed: 1985-07-09
Abstract: PURPOSE:To make allocation of communication right high in transmission efficiency possible by reporting prolonged time of exclusive possession of communication right when amount of information of transmission wait is more than a specified value to a specific transmitting device that monitors vanishing of a token and thereby setting number of times of transmission corresponding to the quantity of transmission request. CONSTITUTION:A transmitting device 2 compares information of number of transmission request waits with the set value of a number of extended quene setting circuit 15, and when amount of information of transmission wait is above a specified value, prolongs the time of exclusive possession of communication right, and reports this prolonged time of possession to a specific transmitting device that monitors vanishing of a token of the network system. The specific transmitting system does not judge as vanishing of the token even if the device 2 does not send out a token frame after lapse of normal time of exclusive possession of transmission. Thus, communication right allocation with high transmission efficiency that long time supplies communication right to a device requesting large quantity of transmission can be made.
Patent JP-S635875-A (JP)
Title: Igniting method for plasma torch
Inventor: SHIMOMOTO YASUNOBU
IPC: B23K10/00
Filed: 1986-06-25
Abstract: PURPOSE:To eliminate the influence to an object to be heated by a pilot arc by extinguishing the pilot arc when a main arc is ignited and impressing the pilot arc power source voltage on between an electrode and a nozzle just before the arc is extinguished to ignite the pilot arc and not necessitating the frequent high-frequency discharge. CONSTITUTION:In a state with the main arc M ignited between the electrode 2 and the object M to be heated, an ionized atmosphere layer 8 having conductivity where plasma gas G is made in an ionized state is formed around the arc M extending to the object W to be heated from the ignition 2 via the lower end of a nozzle 3. Then, only the DC voltage by a pilot arc power source 5 is impressed on between the electrode 2 and the nozzle 3 before the arc M is extinguished. In this way, the pilot arc P can be ignited without destroying the insulation between the electrode 2 and the nozzle 3 by high-frequency output of a high-frequency power source 6. Furthermore, it is prevented that the quantity of heat radiation of the arc P exerts the thermal influence upon the object W to be heated by extinguishing the arc P after the arc M is ignited.
Patent JP-H09897-A (JP)
Title: Fluorine-containing polyimide type gas separating membrane, and its manufacture and module thereof
Inventor: HACHISUGA HISAO
IPC: B01D71/64
Filed: 1995-06-15
Abstract: PURPOSE: To provide homogeneousness, a high permeating flux and a high separation coefficient in a large member area by specifying the membrane area of a separating membrane, the thickness of the skin layer, the permeating velocity of CO2 gas and the separation coefficient of CO2 /methane in a fluorine- containing polyimide type gas separating membrane. CONSTITUTION: A gas-separating membrane 3 comprises at least a sponge layer 2 composed of fluorine-containing polyimide resin having three or more fluorine atoms and two or more ether linkage sites, and a skin layer 1 formed on the surface thereof, and has a membrane area of 0.5m<2> or more. The average thickness of the skin layer 1 is within the range of 1-100nm, the permeating velocity of CO2 gas is within the range of 0.01-50Nm<3> /m<2> /h/atm and the separation coefficient of CO2 /methane is within the range of 2-60.  A fluorine-containing polyimide type gas separating membrane having a high permeating flux and separation coefficient is obtained, wherein homogeneousness in a large membrane area is realized and defects such as pin holes and the like do not exist, and a gas- separating membrane having a high gas permeating flux and meeting cost requirements is realized by employing a simple manufacturing method.
Patent JP-S6212667-A (JP)
Inventor: TANAKA TAKASHI
IPC: C04B35/573
Filed: 1985-07-09
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-H076668-A (JP)
Title: Gas insulated disconnecting switch
Inventor: OGATA KAZUTOSHI
IPC: H01H33/16
Filed: 1993-06-21
Abstract: PURPOSE:To provide a gas insulated disconnecting switch compact with high reliability wherein length of a metal vessel, stored with a resistor, can be shortened while maintaining insulation strength. CONSTITUTION:A fixed electrode 6 having a contactor and a movable electrode 9 arranged to be opposed to this fixed electrode 6 further to be made capable of coming into contact with and separating from the fixed electrode are stored in a metal vessel 1 filled with arc-extinguishing gas 2. In a movable electrode side of the fixed electrode 6, a point end side shield 70 is arranged so as to envelop the fixed electrode 6. A plurality of resistors 81 are provided between the point end side shield 70 and a base part of the fixed electrode 6. A plurality of these resistors 81 are arranged in a tilted condition relating to the center axis of the metal vessel 1.
Patent JP-H0443237-A (JP)
Title: Ventilation air conditioner facility of housing for aircraft
Inventor: ODAWARA SHIRO
IPC: B64F5/00
Filed: 1990-06-07
Abstract: PURPOSE:To improve a working environment and to effectively use potential heat of exhaust gas by providing a partition wall for partitioning a working area into fuselage working area around a fuselage of an aircraft and a main wing working area around a main wing, purifying the gas from one working area, and supplying it as ventilation air to the other area. CONSTITUTION:A partition wall 7 for partitioning a working area into a fuselage working area 5 around a fuselage 2a (including a gas head in this example) and a main wing working area 6 around a main wing 2b is provided. A ventilation air reusing unit 31 for purifying exhaust gas from the area 5 and supplying it as ventilation aie to the main wing working area 6 is provided to remove dusts of the exhaust gas from the area 5 and to remove transmitted detrimental substance by separating. The purified air is branched into three streams at a predetermined branching ratio, one stream is disposed out of a housing as purified exhaust gas through an outdoor exhaust gas duct 35, another one stream is circulated to a main air conditioner 24 through a circulating circuit 36, and the residual one stream is guided to a main wing air conditioner 38 through a truck duct 37 to again remove ducts and to regulate temperature and moisture, and then supplied to a main wing diffuser 41 through a main wing air supply fan 39 and an air supply duct 40 as ventilation air to the area 6.
Patent JP-S623538-A (JP)
Inventor: MAIKERU RUISU SUTEINBAAGAA
IPC: H04J11/00
Filed: 1986-06-27
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-S5850345-A (JP)
Inventor: ROJIE PARIZE
IPC: F16H1/06
Filed: 1982-08-27
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-S5773311-A (JP)
Title: Combustor
Inventor: KOMORI MINORU
IPC: F23D14/14
Filed: 1980-10-25
Abstract: PURPOSE: To make easier the manufacture of an inner cylinder by equalizing the flame port of the inner cylinder with that of an outer cylinder, providing only the flameless port at the lower part at the same pitch as the flame port of the outer cylinder, and providing the flame port at almost two times larer pitch than that of the flame port of the outer cylinder.  
     CONSTITUTION: Inner and outer cylinders 20 and 21 with plural flame ports 23 and 24 are concentrically arranged, a fuel injection nozzle 8 is provided at the lower end of the inner and outer cylinders 20 and 21, and the opening at the upper end of the inner and outer cylinders is covered with a ceiling plate 25. In the structure, the diameter of the flame port 23 of the inner cylinder 20 is equalized with that of the flame port 24 of the outer cylinder 21, the pitch in the circumferential and height direction of the flameless port is equalized with that of the outer cylinder 21, and the pitch in the circumferential and height direction of the flame port positioned at the upper part of the flameless port is set at almost two times larger than that of  the outer cylinder 21. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5939747-A (JP)
Title: Manufacture of high-strength optical fiber
Inventor: MATSUI KAZUNORI
IPC: C03C25/42
Filed: 1982-08-31
Abstract: PURPOSE:To obtain an optical fiber having superior initial strength and long- term reliability, by dehydrating an optical fiber core coated with a resin composition and by forming a metallic or inorg. compound layer on the fiber core. CONSTITUTION:A base material for an optical fiber is drawn to form a glass fiber consisting of a core and a clad, and the surface of the fiber is coated with a resin composition before the fiber comes into contact with other solid matter. The fiber is dehydrated in vacuum, and while coiling the fiber as it is, a metallic or inorg. compound layer is formed. Thus, water contained in the resin composition layer and moisture in the air in the formation of the metallic or inorg. compound layer can be prevented from being absorbed in the metallic or inorg. compound layer, and the desired optical fiber is obtd.
Patent JP-2000338585-A (JP)
Title: Camera system, interchangeable lens, stroboscope attached outside, camera body, and method for setting camera system, and storing medium
Inventor: MATSUSHIMA HIROSHI
IPC: G03B15/05
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To make easily and accurately settable an external equipment in a set state similar to the case of photographing while attaching the external equipment such as an interchangeable lens and a stroboscope attached outside to another camera body when the external equipment is attached to a camera body. SOLUTION: When the switch SWA of the interchangeable lens 13 is depressed, the various kinds of modes of the camera body and the setting information of a correcting amount are read out from a memory 101 and are written in the memory 100 at the inside of the interchangeable lens 13. When the interchangeable lens 13 is attached to the other camera body and the switch SWB of the camera body is depressed, the various kinds of the modes of the camera body and the setting information of the correcting amount are written in the memory 101 of the camera body from the memory 100 at the inside of the interchangeable lens 13, so that the same setting as the original setting at the camera body is executed.
Patent JP-S6211765-A (JP)
Title: Thermoplastic resin composition
Inventor: TSUNETANI MASAMI
IPC: C08L51/02
Filed: 1985-07-10
Abstract: PURPOSE:To obtain the titled composition of high performance in both impact and heat resistances and molding processability, capable of giving thin-wall molded articles of reduced weight, by blending each specified amount of polyphenylene ether resin, specific copolymer and rubber-modified styrene resin. CONSTITUTION:The objective composition can be obtainee by blending (A) 20-95wt% of a polyphenylene ether resin constituted by recurring units of formula I and/or formula II (R<1>-R<6> are each 1-4C alkyl, aryl, etc., while R<5> and R<6> are not H at the same time) [a copolymer from poly(2,6-dimethyl-1,4- phenylene) ether, etc. and 2,3,6-trimethylphenol], (B) 3-9wt% of a copolymer in which vinyl cyanide compound and aromatic vinyl compound are grafted to elastic rubber phase (e.g., polybutadiene), with a vinyl cyanide compound content in the resin phase other when the graft rubber phase 15-45wt%. and (C) 1-75wt% of a vinyl cyanide compound-free rubber-modified styrene resin.
Patent JP-S5577138-A (JP)
Title: Production of semiconductor chip
Inventor: YAMADA MASAHIKO
IPC: H01L21/304
Filed: 1978-12-06
Abstract: PURPOSE: To check abrasive from infiltration into the solder by covering the solder with a hard metal film when the solder is formed into individual pellets after applied on the electrode drawing section of a semiconductor substrate having a plurality of rectifying junctions formed by way of an easyvto-weld metal.  
     CONSTITUTION: An easy-to-weld metal 3 is applied on the electrode mounting section on the surface of a semiconductor substrate 1 having a plurality of rectifying junctions formed thereon and the surface of the substrate 1 is coated with an SiO 2  film 2 surrounding the metal. Then, a solder 4 is applied on the metal 3 and superlaid with a protective hard metal film 5. A sandblasting is given to the surface protecting the solder 4 with the metal film so that the substrate is cut into pellets. Subsequently, after the removal of the metal film 5 by a chemical, the pellets thus formed are mounted on the package. This can eliminate the infiltration of abrasive into the solder 4. The solder 4 can serve as an outer drawing electrode and a bonding solder concurrently thereby improving the yield. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0330706-A (JP)
Title: Removing device for hair
Inventor: HERUBERUTO PIBERU
IPC: A45D26/00
Filed: 1990-06-11
Abstract: PURPOSE: To carry out depilating action rapidly, safely and in a manner tender to the skin by disposing a belt-shaped web having a wave shape with the depilating roller as a skin protective device in the longitudinal direction of the depilating roller, and providing the web having a wave bottom and top to each other in the both sides as a comb shape. CONSTITUTION: The one of a depilating rollers 3, 4 is driven through a multistage gear mechanism 5 by a motor 6 for example, the depilating roller 3 actuates the rotate motion of proceeding toward the inside of the depilating device in the cooperatively actionable zone of an outer circumference together with the depilating roller 4. When the depilating roller 3, 4 are reached at the position of catching a projected hair, a stretching force is given to the hair by the roller 3, 4, and then the hair is pulled out from the skin, and a removed hair by the depilating roller is conveyed to the collective space 7 of the depilating device.  The wave bottom 9 and wave top 10 of the web 11 forms a comb tooth in the both side, the comb tooth is elongated by crossing the longitudinally elongated direction of the depilating roller 3, 4, and when a skin protective device is advanced on the skin toward the both direction of crossing the longitudinally elongated direction of the web 11, the hair can sufficiently approach the depilating device so that the satisfactory protective effect of the skin can be obtained, on the other hand, the sufficient approach of the hair to the depilating roller can be realized.
Patent JP-S6130252-A (JP)
Title: Method and device for full enclosed die forging of deformed component
Inventor: KOHAMA TAKAYUKI
IPC: B21J5/02
Filed: 1984-07-19
Abstract: PURPOSE:To prevent the generation of a burr and to elevate the yield by forming the shaft with upsetting the other end of a blank material and with binding the york by turning over after forming the york on the end of a blank material at No.1, No.2 upsetting stages. CONSTITUTION:A plane face 4 is formed by installing a blank material 3 to an inner die 7 and by advancing a forming punch 9 into the inner die 7 at No.1 stage. A york 5 is formed then at No.2 stage by transferring the formed article 10 which is obtd. at No.1 stage to a separate inner die 11 and by pressing it with a forming punch 12 on the plane face 4. The york 5 is fitted into an inner die 15 with turning over the formed article 14 at No.3 stage. In this case two outer dies 16 are in opening condition with being energized by springs 17, 17. When a heading slider 18 is descended, then, the wedge 20 is descended prior to the forming punch 21 and brought into contact with the sliding face 23 of the opened outer die 16, binding the york 5 with pushing in arrow mark direction. A full enclosed die is formed as the outer die 16 and shaft forming die 24 with further descent of the wedge 20. The upsetting of the shaft 6 is performed by the forming punch 21 finally.
Patent JP-H04372205-A (JP)
Title: Printed circuit board
Inventor: MAEDA YOSHIO
IPC: H05K7/14
Filed: 1991-06-21
Abstract: PURPOSE:To improve the noise characteristic and to make the performance high by ensuring the electric and mechanical shield. CONSTITUTION:A shield case 12 is provided onto a synthetic resin made board 10 so as to cover a microwave integrated circuit imbeded and joined on the board 10 and the shield case 12 connects to ground so as to be set to the same potential as that of the synthetic resin made board 10 and a dielectric board 11, then the dielectric board 11 is shielded electrically and mechanically to prevent external leakage of a signal and invasion of an external signal, and the attachment of external dust or the like is prevented.
Patent JP-H01318474-A (JP)
Title: Vtr integrated with camera and video camera
Inventor: TAKAHASHI KIMIHIDE
IPC: H04N5/7826
Filed: 1988-06-20
Abstract: PURPOSE:To insert various voices in the desired timing when the video signals are recorded by providing a memory means which stores the data on the input voices. CONSTITUTION:When a voice memory switch 46 is turned on, the voice data to be inserted as a title in a photographing state is stored in a digital voice memory 16. Then the digital voice data is read out of the memory 16 with connection of a voice reproduction switch 48. The read-out voice data undergoes the D/A conversion and is mixed with the sound signals supplied directly from an amplifier 28 by a mixer 36. The mixed voice data is outputted to a video signal processing part 10. Thus a title of voices is recorded on a video cassette tape together with the picture signals.
Patent JP-H0214036-A (JP)
Title: Pneumatic tire for passenger car
Inventor: MORIKAWA YASUO
IPC: D02G3/26
Filed: 1988-06-20
Abstract: PURPOSE:To decrease ply steer and improve straight driving performance of a radial tire by using a carcass layer composed of single layer containing specific sheath-core conjugate fiber cords arranged at a specific angle. CONSTITUTION:A radial tire is constructed of a carcass layer 4 placed along a side wall 2 and the inner side of a tread 1 and a belt-reinforcing layer 5 inserted between the carcass layer 4 and the tread 1. The cord constituting the carcass layer 4 is formed of sheath-core conjugated fiber filament containing a polyester polymer as the core component and a polyamide polymer as the sheath component. The carcass layer 4 is constructed of single layer of the carcass cord and the angle of the cord of the carcass layer 4 relative to the circumferential direction of the tire is made to be 66-82 deg. measured from the side to form an acute angle between the circumferential direction of the tire and the cord of a lower belt-reinforcing layer 5d contacting with said carcass layer 4.
Patent JP-H0443802-A (JP)
Title: Exhaust heat recovery steam turbine type energy system
Inventor: MORI MASAHIRO
IPC: F01K17/06
Filed: 1990-06-08
Abstract: PURPOSE:To remarkably increase output by taking exhaust heat recovered with an exhaust heat recovery boiler and heat from a heat storage tank in Rankine cycle, and supplying these heat to a steam turbine as driving energy source. CONSTITUTION:At midnight time band, respective exhaust heat due to operation of a steam compressor 4 and a heat pump 2 at night are recovered and accumulated in a heat storage tank 5. Condensed water Q6 sent to a heat exchanger 6 is heated by heat Q7 taken from the heat exchanger 6 through heat resistant oil, and saturated steam Q8 is sent to an exhaust heat recovery boiler 7 from the heat exchanger 6. The temperature of saturated steam Q8 is raised by high temperature exhaust heat Q7 in the exhaust heat recovery boiler 7, and super heated steam Q10 suitable for the inlet condition of a turbine is generated and sent to a steam turbine 8. In this way, exhaust heat is recovered and taken in operation cycle, and energy efficiency can be remarkably improved.