baber/WOPTO huggingface dataset:
Patent JP-H09189476-A (JP)
Title: Gasket device for adjusting pressure in refrigerator
Inventor: KIMU YU UN
IPC: F25D23/08
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To facilitate opening of the door of a refrigerator even when its inside temperature is falling during the operation of the refrigerator by boring a plurality of pressuring-adjusting holes in parts at prescribed positions of a gasket attached to the inner periphery of the refrigerator door. SOLUTION: A freely openable door is attached to the body of a refrigerator and a gasket 20, uniformly to the inner peripheral edge parts of the door. At prescribed positions close to the part where the gasket 20 is attached to the door a plurality of pressure-adjusting holes 20a are bored through a side facing the interior of the refrigerator and through one facing its exterior and through these pressure-adjusting holes 20a air flows naturally from outside the refrigerator into its inside. More particularly, through the respective pressure-adjusting holes 20a air flows from the outside of the refrigerator where the pressure is relatively higher into the inside of the refrigerator where the pressure is lower and the inside pressure of the refrigerator rises until the inside pressure is balanced with the outside pressure. Hence the door becomes openable easily.
Patent JP-H06194472-A (JP)
Title: Cathode electrode for low temperature nuclear fusion, reactor, its formation method and low temperature nuclear fusion reactor
Inventor: OGINO SEIJI
IPC: G21B3/00
Filed: 1992-12-22
Abstract: PURPOSE:To provide a cathode electrode for low temperature nuclear fusion reactor capable of stably and efficiently producing low temperature nuclear fusion reaction. CONSTITUTION:Heavy water 4 is stored in a vessel 1 and a pair of an anode 2 and a cathode 3 are submerged therein. A some quantity of LIOD is contained in the heavy water 4. The cathode 3 is sandwiched with a pair of insulators 5, 6, the anode 2 is composed of winding platinium wires of a diameter of about 0.5mmphi on the circumferences of the insulators 5, 6 in the form of a coil by centering the cathode 3. The cathode 3 has a member 33 for forming in a honeycomb-shape a plurality of column-shaped void parts 33a, another member 34 for filling to the void members 33a respectively, the member 33 consists of a material, which is difficult to occlude hydrogen, for instance, high pure silver, and the member 34 is composed of another material, which is easy to occlude hydrogen, for instance, high pure palladium. When the anode 2 and the cathode 3 are conducted with a direct current power source, part of a large ratio of deuterium in a crystal of palladium is formed in the member 34, the part of a large occluded quantity of deuterium is locally produced therein, a frequency of low temperature nuclear fusion reaction is heightened and the nuclear fusion reaction is produced stably and efficiently.
Patent JP-H11159602-A (JP)
Title: Planet gear lubricating device
Inventor: KOBAYASHI KENTARO
IPC: F16H57/04
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure without an influence by centrifugal force, in an oil reservoir plate fixed to a planet gear lubricating device. SOLUTION: An oil reservoir plate 12 comprising a contact part 13 in contact with a plate 9 supporting a pinion shaft 11 and a stepped part 14 extended from an internal peripheral direction from the contact part 13 to be formed with a space between itself and the plate 9, inserting a protruded part 7 provided in a carrier 6 into a hole of the plate by caulking an upper part 8, can be fixed to the carrier 6. Accordingly, without hooking by an external fitting part and pawl as in the past, an influence by centrifugal force is prevented from being received, and high fixing strength is provided. As a result, the oil reservoir plate 12, by preventing its deformation, is prevented from coming off. The oil reservoir plate 12 can be efficiently manufactured by a blank material, and a scrap material is reduced.  Further, by not a complicated bending process but a simple process, the oil reservoir plate 12 can be fixed.
Patent JP-H05153489-A (JP)
Title: Special effect device
Inventor: NISHIMURA KAZUHISA
IPC: H04N5/262
Filed: 1991-11-30
Abstract: PURPOSE:To keep so-called softness even when no key pattern is moving. CONSTITUTION:A keyer section 19 applies picture processing to a video signal from an input terminal 15 based on a key signal K from an input terminal 16 and sends an output signal to a picture memory 4. The key signal K is fed to a motion detection circuit section 10. A vertical synchronizing signal fed via an input terminal 17 is fed to the motion detection circuit section 10 and a paint effect control circuit 14. The paint effect control circuit 14 controls the operation of a picture memory 24 based on a paint control signal from an input terminal 18 and an output signal from the motion detection circuit section 10.
Patent JP-H05117910-A (JP)
Title: Radiation shielding fiber or its production
Inventor: OZAWA TOSHIO
IPC: D06M101/16
Filed: 1991-10-24
Abstract: PURPOSE:To provide the subject fiber containing zinc oxide, etc., in a specific amount based on the fiber, having an excellent radiation shielding property, and having good whiteness and touch. CONSTITUTION:The objective fiber is obtained by mixing kneading zinc oxide powder and ceramic powder consisting mainly of zinc oxide (e.g. a ceramic mixture comprising >=50wt.% of zinc oxide and the balance of titanium oxide, zirconium oxide, etc.) with fiber in an amount of 1-40wt.% based on the fiber.
Patent JP-H06195183-A (JP)
Title: Printer
Inventor: MASUI TAKANORI
IPC: B41J29/20
Filed: 1992-12-22
Abstract: PURPOSE:To execute the print job of an external device without the time over of the external device until the scheduling of the print job by controlling data reception corresponding to scheduling time and the capacity of a reception buffer. CONSTITUTION:This printer successively prints out the print hobs requested from external devices 13, 14 and 15 while managing a queue with a scheduler 5. Time ST for the print job requested by the external device 15 for detecting the time over to be scheduled is predictively calculated by a scheduling time calculation part 11, and time interval T of (ST-TO+C)/(BS-1)<=T<=(ST+C)/) BS-1) is calculated by a timer count value calculation part 10 corresponding to this scheduling time ST, capacity BS of the reception buffer, positive offset amount C and data transfer stop time TO so that data can be received at this time interval T.
Patent JP-H09185688-A (JP)
Title: Ic card device
Inventor: SATO MASAAKI
IPC: G06K17/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an IC card device contributed for facilitating the insertion/ ejection of IC card, miniaturizing the device itself and reducing costs in more simplified configuration. SOLUTION: This device is provided with a main body case 3 having the space for housing a battery 4, battery lid 1 having a holding part 1f for holding an IC card 2, and connector 5 provided at the position electrically connected with the contact (terminal) of IC card 2 held on the battery lid 2. When the IC card 2 is held on the battery lid 1, the IC card 2 held on the battery lid 1 is detached from the connector 2 through the operation for detaching the battery lid 1 from the main body case 3. Then, the battery lid 1 is constituted so as to be slid onto the main body case 3 and the battery lid 1 is detached from the main body case 3 by pressing the prescribed position of the battery lid 1.
Patent JP-H07164307-A (JP)
Title: Polishing member and wafer polishing device
Inventor: TANAKA KOICHI
IPC: B24B37/20
Filed: 1993-12-14
Abstract: PURPOSE:To provide the polishing device which can carry out a surface standard polishing without causing winding, peripheral projections and the like in a wafer. CONSTITUTION:A sheet shaped foamed body 2 where minute independent bubbles are contained in chloroprene rubber and a sheet shaped polishing member 4 comprising velour type unwoven cloth bonded and laminated therein are bonded over the surface of a polishing surface plate 1. When pressure is applied by a presser member 14, since the polishing member 4 is deflected in a manner that it is adapted to the global recessed and projection sections of a wafer under an uniform polishing pressure distribution over the whole of the back face of the wafer W, the wafer can thereby be polished while an oxide film formed over the wafer or the surface of the wafer is being maintained uniform in thickness.
Patent JP-2001160869-A (JP)
Title: On-vehicle communication system
Inventor: USUI HIROHIKO
IPC: H04M11/06
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To allow a vehicle driver and an external service center clerk to speedily transmit their wills through voice conversation while displaying the same contents on respective displays. SOLUTION: A vehicle is equipped with an on-vehicle computer for inputting a signal from a sensor showing the various kinds of the states of the vehicle and navigation information and displaying them on an on-vehicle display. The service center is also equipped with an inputting device for inputting various kinds of information and a service center computer for displaying the information on a display. Then, both of the computers are connected through an on- vehicle telephone set or a portable telephone set, and the driver and the service center clerk can talk with each other by voice through the on-vehicle telephone set or the portable telephone set.
Patent JP-H10182193-A (JP)
Title: Soundproof glass
Inventor: KATANO MASAAKI
IPC: C03C27/06
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To improve desired sound insulating performances by arranging hollow tubular bodies in a void layer of a double glazing. SOLUTION: This soundproof glass 1 is obtained by arranging hollow tubular bodies 7 so as to produce a phase difference between sound passing through an air part in a void layer 9 and sound passing through the hollow tubular bodies formed in the void layer 9 in the void layer 9 of the soundproof glass 1. Thereby, sound insulating performances in a low-frequency region (resonant transmitting frequency) which are defects of a double glazing are simply improved. The hollow tubular bodies 7 are made of a glass, etc., and the cross-sectional shape thereof is circular, square, etc.  The hollow tubular bodies 7 are installed as follows: The hollow tubular bodies 7 are fastened onto the inner surface of one glass plate 2 of the soundproof glass 1 with an adhesive and the hollow tubular bodies 7 are made independent so that the inner surface of the glass plate 3 may be kept in a noncontact state with a spacer member 5. The plural number of hollow tubular bodies 7 are arranged with about 100-150mm mutual interval.
Patent JP-H07299332-A (JP)
Title: Method for conversion of thermally stable amine salt into thermally regenerable amine salt
Inventor: BERONIKU ROI
IPC: B01D53/14
Filed: 1993-12-17
Abstract: PURPOSE: To convert a heat stable amine salt to a heat regenerable amine salt and to remove the heat stable amine salt from a liquid stream by supplying a feed stream containing a heat stable amine salt and a regenerated solvent to an electrodialysis zone comprising, as a repeating unit, anode chambers, cathode chambers and other several chambers and passing a DC current through the zone. CONSTITUTION: This process comprises: placing an electrodialysis zone 140 comprising, as a repeating unit, pairs of anode chambers and cathode chambers, a reflux chamber R, a product chamber P, a feed chamber F and an acid chamber A, wherein each of the chambers R, P, F and A is interposed between the corresponding one pair of the pairs of the anode chambers and cathode chambers; passing a feed stream containing an amine such as ethylenediamine, which has a heat stable anion, through the feed chamber F and also passing a reflux stream containing a salt or acid having a heat regenerable anion, such as lean solvent stream in an acid gas removal process, through the reflux chamber R;  in this state, passing a DC current across each of the chambers, to allow an amine cation dissociated from the heat stable amine salt in the feed chamber F to flow to the product chamber P, and also to allow the heat regenerable anion dissociated from the above salt or acid to flow to the product chamber P; and discharging a product stream which contains an amine salt having the heat regenerable anion associated with the amine from the product chamber P.
Patent JP-H05169419-A (JP)
Title: Frame for concrete member
Inventor: WAKABAYASHI OSAMU
IPC: B28B7/02
Filed: 1991-12-25
Abstract: PURPOSE:To attempt to decrease cost of a frame and to provide a frame for preparing concrete members with excellent molding workability when the concrete members each with different length and dimension are molded. CONSTITUTION:A mold frame 5 is divided into two, a main frame part 9 and a movable frame part 10 along the width direction. Divided parts of these main frame part and movable frame part are laminated each other to provide a slide part 11 on the frame 5. Dimension of the lamination of the slide part 11 is adjusted thereby by moving the movable frame part 10 in the length direction of the frame 5 to change the length of the frame 5 in accordance with the dimension of a product and a concrete is fed in this frame 5 to form a main beam 1.
Patent JP-H05173976-A (JP)
Title: Electronic equipment with graph shadowing function
Inventor: KAWAGE HIDEYASU
IPC: G09G5/36
Filed: 1991-12-25
Abstract: PURPOSE:To utilize the shadowing function repeatedly through easy operation as to the electronic equipment which performs shadowing in an. area encircled with two function expressions. CONSTITUTION:This electronic equipment is equipped with an input means 1 for inputting and selecting plural graph data, a storage means 2 storing the graph data, a reading means 3 which reads one graph data out of the storage means 2, a display means 4 which makes a dot display of the function expressions, a counting means 5 which increases a corresponding X coordinate on a screen, one by one, and outputs the counting result, a coordinate arithmetic means 6 which substitutes the X coordinate outputted from the counting means 5 in the two function expressions of the read graph data to find respective Y coordinates, and a shading means 7 which draws segments connecting two dots by plotting the two dots on the screen for each X coordinate based on the Y and X coordinates found by the coordinate arithmetic means 6.
Patent JP-H07167390-A (JP)
Title: Float valve
Inventor: TAKEGAWA YOSHITAKA
IPC: F16T1/22
Filed: 1993-12-15
Abstract: PURPOSE:To prevent magnetization due to frictional contact action to cause the adhesion of foreign matter such as iron powder by forming at least the small diameter hole formed part of a valve seat member of ceramic material. CONSTITUTION:An inlet 5 and an outlet 6 are coaxially opened at the upper part of a body 1. The inlet 5 is communicated with a valve chamber 4 through a cylindrical screen 7, and the outlet 6 is communicated with the valve chamber 4 through a valve seat member 8. The valve seat member 8 fitted to the lower part side wall of the body 1 is formed of a base part 9 screw-connected to the body 1 and a tip part 10 shrinkage-fitted to the base part 9. The base part 9 is formed of stainless steel, and the tip part 10 is formed of ceramic material. The valve seat member 8 has a valve hole 11 opened to communicate the valve chamber 4 with the outlet 6 side, and a hollow spherical float 16 is disposed in the free state at the valve chamber 4. The tip part 10 formed of ceramic material is not magnetized even if a discharge fluid flows down at high speed in a small diameter hole 14.
Patent JP-2000167741-A (JP)
Title: Automatic pallet changer and automatic workpiece mounting and demounting device using same
Inventor: NISHIOKA TAKAYUKI
IPC: B23Q7/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To easily and speedily index a pallet arranged in a work side region to an arbitrary angle position. SOLUTION: A pallet support mechanism 2 which is provided in a work side region and supports a pallet 91 and a pallet change mechanism changing the pallet 91 in the work side region with a pallet 91 in a machining side region are provided. The pallet support mechanism 2 is constituted by a support base 3 on which the pallet 91 is mounted to support it, a base 4 supporting the support base 3 so as to rotate freely and horizontally, a drive means 10 driving the support base 3 to rotate it horizontally, an angle detection means 6 detecting an angle position of the support base 3, and a control means 20 controlling the operation of the drive means 10 so that the support base 3 is at a predetermined angle position based on angle data of the support base 3 detected by the angle detection means 6. Consequently, it is possible to index the pallet 91 supported on the support base 3 to an arbitrary angle position automatically and speedily.
Patent JP-H10188779-A (JP)
Title: Photoelectric surface
Inventor: SUGA HIROBUMI
IPC: H01J1/34
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric surface having a semiconductor or the like that is excellent in crystallinity. SOLUTION: This photoelectric surface 10 includes a substrate 11 made from LiGaO2 (LGO), a substrate protection layer 12 formed on the substrate 11 to thermally protect the substrate 11, and an active layer 13 formed on the substrate protection layer 12 to generate photoelectrons through the incidence of light, the substrate protection layer 12 and the active layer 123 being made from a crystal composed of at least one kind of component selected from a group consisting of AlN, GaN, and InN and being sensitive to ultraviolet light. This constitution allows the crystal and LGO to have almost equal lattice constants, improving lattice mismatching. Therefore, introduction of crystal defects depending on the sensitivity of the photoelectric surface 10 is restrained, and the substrate protection layer 2 and the active layer 13 are given an excellent crystallinity.
Patent JP-H09279038-A (JP)
Title: Silicone polyether surfactant
Inventor: MAIKERU AREN SUTANGA
IPC: C08J9/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a silicone polyether surfactant having excellent processing latitude by forming a composition which is represented by a specified formula and in which the polyether-base substituent as a constituent has a specified has a specified blend-average molecular weight and a specified EO/PO molar ratio.  
     SOLUTION: A polyhydridosiloxane is reacted with a blend of allyloxyalkylene polyethers in the presence of a hydrosilylation catalyst (e.g. chloplatinic acid) to obtain a surfactant composition which is represented by the formula: MD x D' y M [wherein M is (CH 3 ) 3 SiO 1/2  or R(CH 3 ) 2 SiO 1/2 ; D is (CH 3 ) 3  SiO 2/2 ; D' is (CH 3 )RSiO 2/2 ; x+y=48-220; x/y=5-15; and R is a polyether-base substituent] and in which the average molecular weight of the polyether-base substituent is 1,500-2,200, and the total EO/PO molar ratio is 0.65-1.2. One hundred(100) pts.wt. polyether is mixed with 85-120 pts.wt. isocyanate compound, 0.4-2 pts.wt. above silicone surfactant, water, an assistant blowing agent, a urethane formation catalyst, etc., and the resulting mixture is formed to obtain a flexible polyurethane foam. 
     COPYRIGHT: (C)1997,JPO
Patent JP-2000167764-A (JP)
Title: Polishing method and slurry
Inventor: NAKAMURA KENRO
IPC: B24B37/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To improve the polishing rate of Ru or Ru compound by polishing Ru or Ru compound by using the slurry mixed with diammonium cerium nitrate. SOLUTION: The Ru film 15 which is the lower electrode of a capacitor is filmed to 150 nm extent by a spatter method or CVD method so as to bury the hole 14. Then, CMP of Ru film 15 is carried out by CMP method while making a plasma SiO2 film 13 to a stopper and the lower electrode consisting of Ru film 15 is insulated along with the cell. Here, the thing mixed with diammonium cerium nitrate to the thing dispersed the aluminum grain whose diameter is about 30 nm into the wafer is used as the slurry. BaSrTiO3 film 16 is filmed to 40 nm extent by the spatter method or CVD method as the dielectric film of the capacitor. By using this slurry, the selection ratio of SrRuO3 film for SiO2 film becomes sufficiently big like 250 and a stable machining shape is obtained.
Patent JP-H06196601-A (JP)
Title: Aluminum nitride substrate unit
Inventor: SATO HIDEKI
IPC: H01L23/12
Filed: 1992-12-24
Abstract: PURPOSE:To provide an aluminum nitride substrate unit, wherein the durability and reliability are improved, by suppressing the reaction between the aluminum nitride ceramic substrate and an adhesive, and enhancing the bonding strength of the substrate and a metal container. CONSTITUTION:In the aluminum nitride substrate unit in this invention, a semiconductor element 4 is mounted on one surface of an aluminum nitride substrate 2a through a conductor layer 3. Meanwhile, the other surface is bonded to a metal container 6 with a heat conductive adhesive 9. In this aluminum nitride substrate unit an oxide layer 8a is formed on the surface, which is to become the junction surface with at least the metal container 6 among the whole surface of the aluminum nitride substrate 2a. This unit is constituted in this way. A conductor layer 3b can be also formed on the surface of the oxide layer facing the metal container.
Patent JP-H06194546-A (JP)
Title: Fiber coupler
Inventor: NAKADA NAOTARO
IPC: G02B6/32
Filed: 1992-12-24
Abstract: PURPOSE:To provide a simple construction and to lessen coupling loss by polishing the front surface of a ferrule stuck to the rear surface of a condenser lens having a prescribed refractive index to a spherical surface shape and coupling the surface to a single mode fiber. CONSTITUTION:A ceramic ferrule 7 enclosing the second single mode fiber 6 which is an optical fiber from the outside is inserted into a connecting pipe 4 so as to be concentrical with the first single mode fiber 3 of the ferrule 2, by which the first and second single mode fibers 3, 6 are coupled. The ferrule 2 inserted with the first single mode fiber 3 is so stuck that the core part of the first single mode fiber 3 aligns to the focal part condensed by the condenser lens 1, by which the light of a light emitting element and the single mode fiber are coupled in such a case. The front surface 2a of the ferrule 2 is polished to the spherical surface shape and the refractive index of the condenser lens 1 is 1.46 to 1.50 with light of 1240 to 1580nm wavelength.
Patent JP-H09161754-A (JP)
Title: Gas discharge mechanism of battery
Inventor: HORIE HIDEAKI
IPC: H01M10/02
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a high firing preventive effect by discharging gas, and efficiently utilizing a fire extinguisher at the same time when gas pressure in a battery increases. SOLUTION: A nozzle 11 having a hole 14 in a side wall is fixed to a lower wall 2b of a case 2 in which an electrode 3 is arranged, and a fire extinguisher housing chamber 21 is formed of a flexible film partition wall 20 so as to surround the hole 14. A fire extinguisher F is filled in a gas passage part 12 of the nozzle and the fire extinguisher housing chamber 21, and cleaving valves 17 and 18 are arranged in both end parts of the nozzle 11. When gas pressure in the case 2 increases, the cleaving valves 17 and 18 open, and gas and the fire extinguisher F of the gas passage part 12 are discharged outside. Afterwards, the fire extinguisher F is sucked out of the hole 14 by a pressure difference between the gas passage part 12 and the fire extinguisher housing chamber 21, and the gas and the fire extinguisher are sustainingly discharged.