baber/WOPTO huggingface dataset:
Patent JP-2000354570-A (JP)
Title: Vacuum cleaner and nozzle body thereof
Inventor: OTSU YASUHIRO
IPC: A47L9/28
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To enhance a floor brush body of a vacuum cleaner having variable cleaning configurations and a simplified arrangement for stably feeding electricity to drive means. SOLUTION: A connecting pipe part 51 which communicates with a suction opening 30 in the lower surface of a case body 24 is sandwiched in place between an upper case and a lower case 21 at approximately the center of the rear of the case body 24. A joint part 72 on which one end of a communicating pipe part 73 connected to an extension pipe is freely rotationally journaled is provided with a double pipe part 104 having an inner pipe part 101 and an outer pipe part 102. The inner pipe part 101 of the double pipe part 104 is fitted into the connecting pipe part 51 and the double pipe part 104 is freely rotationally journaled on the connecting pipe part 51 within the range of half the circumference thereof.  A lead wire disposed in the communicating pipe part 73 is extended from within the joint part 72 via the inner periphery of a rotating shaft 84 and passed through the wiring passage 58 of the connecting pipe part 51 via a clearance 103 in the double pipe part 104. The lead wire is connected to a circuit board 163 which, inside a circuit chamber 34 in the case body 25, connects to the electric motor of drive means 147 for driving and rotating a rotary cleaning element 130. Even a structure that can vary a cleaning configuration can be wired.
Patent JP-H1116457-A (JP)
Title: Manufacture of vacuum container
Inventor: OKUTOMI ISAO
IPC: H01H33/66
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To enhance reliability by locally bringing a specified ratio of activated metal contained into contact with a ceramic container before temperature rising, and airtightly sealing a lid body to the ceramic container with a brazing material containing the specified ratio of activated metal. SOLUTION: The ratio X of activated metal in a brazing material, coming into contact with a ceramic container before temperature rising is specified to 0<X<1, preferably to 0<=X<=0.05, and the content (y) [g/m<2> ] of the activated metal is specified to 10<-> X<=y<=10X<+2> . Thereby, oxidation before brazing of the activated metal such as Ti, Zr, Hf, Nb, Ta and Cr is prevented, and sealing by reduction of the ceramic is not obstructed. Drop in joining capability caused by forming, during cooling, of an intermetallic compound of the activated metal not contributing to joining and Ni in the cover body is also prevented. As the brazing material, an alloy containing Ti and Ag or Cu of the main component, or a clad material integrally having Ag-Cu on both sides of Ti is preferable, and addition of at least one of In, Sn, Mn, Zn, and Cd is preferable.
Patent JP-H1113167-A (JP)
Title: Wall panel and building using it
Inventor: TSUJI OSAMU
IPC: E04B2/00
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To make various types of parts easily installable to interior materials without spoiling heat insulation effect, and to construct walls being excellent in ventilation for building. SOLUTION: A ventilation board 14 having a plurality of projections 21 is attached to the exterior side of a frame body 12 for which a heat-insulating material 13 is installed at its inside while a facing board 15 is attached to the interior side of the frame body 12, and a moistureproof sheet 16 in an external shape larger than the external shape of the frame body 12 is attached to the facing board 15 while a spacer 17 made up in a framelike shape is provided at the interior side of the moistureproof sheet 16, and thereby a wall panel 11 is constructed. The wall panel 11 is arranged from the interior side at an installation place comprising columns 31, a groundsill and beams, and an interior material 34 is arranged at the interior side while an exterior material 37 is arranged at the exterior side.  A plug receptacle C is provided at the interior material 34 and housed in a gap formed by the spacer 17. An external ventilation layer 43 and an internal ventilation layer 41 are formed respectively by the projections 21 of the ventilation board 14 and the spacer 17.
Patent JP-H11231028-A (JP)
Title: Integrated circuit device and testing method
Inventor: MCCARTHY DANIEL M
IPC: G11C29/02
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To test a combinational logic related to built-in memory accurately at high speed by providing a memory array by-pass circuit maintaining the timing of a memory array. SOLUTION: Provided with a memory address 558, a memory address logical part 540 drives to write to and read from a memory array 542. A memory read timing logical part 544 drives a scan by-pass enable logic 548, controls an MUX 546 and selects output according to a scan mode signal 554. A read data driver 550 is provided with output from the MUX 546 and generates a memory read signal 556. Since timing of a scan by-pass data signal 552 is controlled by the memory read timing logical part 544, timing of by-passing the memory array in the scan mode 554 is the same as memory read timing in a functional mode.
Patent JP-2000354745-A (JP)
Title: Ethylene-vinyl alcohol based separation membrane and its production
Inventor: SHIGEHISA TAKAHIDE
IPC: B01D69/08
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To produce an ethylene-vinyl alcohol based separation membrane excellent in the permeability of a middle molecular weight material without using a new membrane base material, a new device or the like. SOLUTION: The EVA-based separation membrane for hemo dialysis has a substantially homogeneous structure having 2-20 nm fine pore radius distribution and 40-70% porosity, and has a β2-MG permeation efficiency of 0.5-0.8 in cattle plasma base, a permeation coefficient of 0.01-0.1 in cattle albumin and 3-15 ml/mmHg/Hr/m2 UFR. The separation membrane is produced under a condition satisfying Tg1<=Ta<=Tg2 when the glass transition point of the EVA-based high polymer in hydrated state is Tg1 deg.C, the glass transition point of the EVA based high polymer in dry state is Tg2 deg.C and the air feeding temp. between a 1st solidifying bath and a 2nd solidifying bath is Ta deg.C in a wet spinning method by dissolving the EVA-based high polymer in a solvent and using at least 2 solidifying baths.
Patent JP-H05196617-A (JP)
Title: Method and material for identifying stick-shaped cosmetic containing water
Inventor: RICHIYAADO TAISON RITSUJI
IPC: A61K8/00
Filed: 1992-06-26
Abstract: PURPOSE: To simply discriminate a water-containing stick by forming a coating layer of stick-shaped cosmetics on a test support and impregnating the test support with an indicator compd. discolored upon the contact with the coating layer. CONSTITUTION: Water-containing stick-shaped cosmetics (especially lipstick) are applied to a special test support reacting with the aq. phase of a lip stick to discolor in a stripe pattern and the discoloration of the coating layer is generated by the mutual action of pH or a change in hydration characteristics and, for example, an anhydrous inorg. salt generates discoloration during hydration. The greater part of lipstick pigment is yellow, orange, pink and red and it is desirable to use an indication sample coming into contact with a lipstick to change to blue or purple in color. The stick-shaped cosmetics are advantageous because they have an aq. phase showing pH out of the pH range of the indicator compd. Since there is a difference between a pH value and a pH range, the indicator held on a test indicator element is rapidly discolored.
Patent JP-H0836275-A (JP)
Title: Yellow toner for fixation with oil coated heat roll
Inventor: OSAWA YOKO
IPC: G03G9/09
Filed: 1994-07-21
Abstract: PURPOSE:To ensure superior chromatic characteristics, translucency and resistance to plasticized vinyl chloride resin by incorporating linear polyester resin consisting of specified arom. diol and an acid component selected from among aliphatic dicarboxylic acids, etc., as a bonding resin and a specified colorant. CONSTITUTION:This yellow toner contains linear polyester resin consisting of arom. diol represented by the formula [where R is ethylene or propylene, each of (x) and (y) is an integer of >=1 and the mean value of (x+y) is 2-7] and at least one kind of acid component selected from among aliphatic dicarboxylic acids and arom. dicarboxylic acids as a bonding resin and C.I. Solvent Yellow 162 as a colorant. The arom. diol represented by the formula is, e.g. polyoxypropylene substd. bisphenol A or polyoxyethylene substd. bisphenol A.
Patent JP-2000140317-A (JP)
Title: Premium ball supplying system for pachinko machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a premium ball system in which a premium ball will be supplied immediately after a hit ball enters a winning hole, and in which the winning ball is left in a ball reservation device as a proof ball till a premium ball is supplied. SOLUTION: This system has a ball reservation device 11 consisting of plural winning ball sensors S1 and S2, a reserved ball sensor S3, and a ball discharge valve 15 for discharging reserved balls one by one. The control substrate 20 has winning ball counters C1 and C2 which memorize winning balls. When a winning ball is detected by the winning ball sensors, the winning ball is memorized in the winning ball counters, and a premium ball supplying device 24 is operated based on the memory of the winning ball counters. After a prescribed number of premium balls are supplied, reserved balls are detected by the reserved ball sensor, and the ball discharge valve is operated to discharge the reserved balls. The system also has an informing means 6 which is operated when a reserved ball is detected by the reserved ball sensor when the electric power is on.  In addition, the premium ball supplying device is operated according to the reserved ball detected by the reserved ball sensor when a restoration switch 23 is on.
Patent JP-S5869502-A (JP)
Inventor: YOSHIDA RIYOUJI
IPC: A45D20/10
Filed: 1981-10-22
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-H1021220-A (JP)
Title: Document editing device and document managing method
Inventor: HARUGUCHI RIKA
IPC: G06F17/21
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To manage plural documents integrally as one document by storing information showing a relation between the plural documents with information on the document main bodies of the respective documents thereby discriminating a connecting relation between former and later documents. SOLUTION: When the instruction of the execution of document integrating management is inputted from an input part 38, a document managing part 40 refers to a document data managing part (document information, document intrinsic information) housed in a hard disk device to display the list of objective file at a display device and to display a dialogue for selecting a file quickening the designating of an order concerning plural related documents there.  When one optional document is selected form the list of the objective files then, the part 40 receives the order of optionally designated and related documents from among the plural documents from an input part 38, generates information showing the relation between the documents in the managing part 42b of a document storing part 42, registers it as document intrinsic information in the part 42 refers to it to manage plural documents integratedly.
Patent JP-S5964531-A (JP)
Title: Preparation of magnetic powder
Inventor: HASHIMOTO MINORU
IPC: H01F1/11
Filed: 1982-09-30
Abstract: PURPOSE:To obtain magnetic powder having improved magnetic properties, <=specific particle diameters, uniform shape and narrow particle size distribution range, by calcining precipirate obtained during the process of preparation of magnetic powder at a temperature wherein sintering between particles is not advanced while the precipitate is brought into contact with active seeds in plasma. CONSTITUTION:An aqueous solution containing a various kinds of constitutional ions of magnetic powder [e.g., Ba-ferrite powder shown by the formula (M is one or more elements selected from Co, Ti, Ni, Mn, Cu, Zn, In, Ge, and Nb ; n is 5.4-6.0; m is 0-0.2)] is heated in an autoclave to give precursor precipitate, which is calcined under heating while being brought into contact with active seeds formed in plasma, to give magnetic powder. Or, precipitate is formed from the aqueous solution containing a various kinds of constitutional ions of the magnetic powder, and the precipitate is calcined under heating while being brought into contact with the active seeds formed in plasma. 6 in the figure is a sample, and 5 is a treating chamber for generating plasma.
Patent JP-S5690847-A (JP)
Title: Chlorine-containing resin composition
Inventor: TSUJIMOTO HIDEO
IPC: C08K3/24
Filed: 1979-12-25
Abstract: PURPOSE: To improve slip characteristics and heat resistance of the titled compsn. produced. during working and also to improve physical properties of molded articles, by incorporating a basic salt of a specified metal and the fatty acid full ester of dipentaerythritol into a chlorine-contg. resin.  
     CONSTITUTION: At least one basic salt of Ca, Mg, Zn or Pb, and the 12W24C fatty acid full ester of dipentaerythritol are incorporated into a chlorine-contg. resin such as a vinyl chloride resin. Slip characteristics and heat resistance of the chlorine- contg. resin compsn. during working are improved by the synergism of static heat- resistant effect due to the basic salt and moderate slip characteristics due to the fatty acid full ester of dipentaerythritol. At the same time, lowering in the physical properties such as impact resistance and tensile strength of molded articles is prevented, and the appearance of the molded articles is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0335633-A (JP)
Title: Fault detection circuit
Inventor: HAMADA TATSUYOSHI
IPC: H04J3/04
Filed: 1989-07-03
Abstract: PURPOSE:To accurately detect the fault of a signal selection circuit by comparing a detection pattern from a detection means with a selection signal supplied to a signal selection circuit, discriminating whether or not the signal selection circuit selects an input signal as instructed in the selection signal based on the compared result and detecting the fault of the signal selection circuit. CONSTITUTION:The signal selection circuit SS selects one among multiplex data signals d1'-da' by the selection signal Sl and outputs it as an output signal ds. A pattern detection circuit PD detects the detection pattern P from the output signal ds and outputs it. A comparison circuit CP compares the selection signal Sl with the detection pattern from the detection circuit PD and outputs it as the compared result Re. Then, the fault of the signal selection circuit SS can be detected by discriminating whether or not the signal selection circuit SS selects the input signal as instructed in the selection signal Sl.
Patent JP-S6324920-A (JP)
Inventor: HAMADA KUNIO
IPC: A47J27/00
Filed: 1986-07-18
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-S6326841-A (JP)
Title: Optical pickup actuator
Inventor: MATSUNAMI TAKAO
IPC: G11B7/09
Filed: 1986-07-18
Abstract: PURPOSE:To obtain an actuator with excellent frequency characteristic by selecting a distance in an axial direction between the gravity center of an objective lens holding plate and the gravity center of a cylindrical side plate as 5% of the axial width of the cylindrical side plate or below. CONSTITUTION:A cylindrical side plate 15 holding an objective lens holding plat 13, an objective lens 14 and a coil to drive the objective lens 14 at the outer circumference and placed at the outer circumference of the holding plate 13 is provided and the holding plate 13 and the side plate 15 are made of a resin. In order to suppress the vibration of the cylindrical side plate 15 displaced elliptically, the objective lens holding plate 13 with less effect onto a magnetic field is placed at the center of the cylindrical side plate 15, then the mass is nearly the same as a conventional actuator and a secondary resonance is improved to 7.2kHz or over and a more stable focusing and tracking for the optical pickup actuator are attained.
Patent JP-S6414818-A (JP)
Title: Manufacture of oxide superconductive wire
Inventor: SUGIMOTO MASARU
IPC: C25D7/00
Filed: 1987-07-08
Abstract: PURPOSE:To obtain an A-B-Cu-O superconductive wire on a core material by electrolyzing in an alkaline aqueous solution dissolved with the preset metals A, B and Cu with a conductive core material used as a negative electrode. CONSTITUTION:A core material 1 made of Cu, Au, Ag or the like is fed through a plating tank 2 as a negative electrode. One or more kinds of Sc, Y, and other IIIa group elements A, one or more kinds of Be, Sr, and other alkaline earth metals, and Cu are mixed with the composition ratio nearly equal to that of the desired superconductor and dissolved in an aqueous solution of NaOH, Ba(OH)2 or the like. The preset current is fed, and the elements dissolved in the plating liquid are deposited on the outside of a core material 1. The heat treatment is applied for 5-100hr at 800-950 deg.C in the inert gas or O2, Cl2, F2 or their mixed gas. The elements in the plating layer are diffused by the heat treatment, and a crystal structure layer 4 indicating conductivity is formed. An oxide superconductive wire with no crack, stable characteristic, and excellent mechanical strength is obtained according to this constitution.
Patent JP-H089800-A (JP)
Title: Sandbag and tree transplantation using the same
Inventor: KOSHIMIZU TOSHIMUNE
IPC: A01G23/04
Filed: 1994-06-29
Abstract: PURPOSE:To provide a sandbag which can promptly feed a sufficient amount of water to all of the roots of transplanted trees and a transplanting method using the sandbag. CONSTITUTION:This sandbag comprises an air and water-permeable bag 32 and a large amount of a granular material 34 which is packed in the bag 32. The granular materials 34 are, for example, KANUMA soil, pumice and the like. The bag is made of an organic substance, or a synthetic resin. The sandbag 30 is placed in the space or a part thereof between the planting hole and the root ball. The bag may be berried upright wholly or partially, or a part may be extended on the bottom of the planting hole and at least a part of the bag may be extended closely to the ground surface.
Patent JP-H0729112-A (JP)
Title: Manufacture of mn-zn ferrite shielding ring
Inventor: TAKAHASHI KIMIO
IPC: H01F1/34
Filed: 1993-07-09
Abstract: PURPOSE:To enable remarkable reduction of manufacturing cost by obtaining a shielding ring having a high permeability and a high load resistance by an injection molding method. CONSTITUTION:A binder is added to ferrite powder and is then heated and kneaded, for example, at a temperature of 90 deg.C to obtain the slurry raw material. Next, this slurry raw material is injected into the mold of an injection molding machine to obtain a composite molded item (S2). Thereafter, a large amount of binder 12 is thermally decomposed (melted and sublimated) and degreased within a degreasing furnace (S3). After the degreasing, a shielding ring core is baked under the holding temperature range from 1,150 deg.C to 1,350 deg.C (or 1,150 deg.C to 1,300 deg.C) under the oxygen concentration of 1% to 50% (or 25% to 50%) (S4) in view of obtaining the target shielding ring core of Mn-Ze ferrite.
Patent JP-H0220442-A (JP)
Title: Front and rear wheel differential controller of four-wheel drive vehicle
Inventor: NISHIKAWA SEIICHI
IPC: B60K17/348
Filed: 1988-07-08
Abstract: PURPOSE:To ensure the necessary minimum of differential restraining force by controlling the differential restraining force for the front and rear wheels according to the input torque to at least the differential gear and maintaining the differential restraining force at the specified value when the input torque is under the specified value. CONSTITUTION:A front and rear wheel differential controller 80 permits or restrains the differential operation of the front and rear wheel differential gear 30 via a differential control clutch 70 according to the vehicle driving state detected by an input system 90 including various sensors. In this case when the differential restraining force applied to the front and rear wheels via the differential gear 30 by the differential control clutch 70 is controlled according to the input torque transmitted from at least an engine 10 to the differential gear 30 and the input torque is under the specified value, the differential restraining force by the differential control clutch 70 is controlled to maintain at the specified value. So when the input torque is extremely low, the necessary minimum differential restraining force may be obtained.
Patent JP-S6231993-A (JP)
Inventor: TOKIWA MASAYUKI
IPC: H05B37/02
Filed: 1985-08-01
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-H1015237-A (JP)
Title: Pusher game
Inventor: INOUE HARUO
IPC: A63F9/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To form a plurality of games preventing movement of medals to each other onto around a medal pusher rotating on a game face. SOLUTION: Between each game areas 11a-11d, partition plates 14 are individually erected. The partition plate is vertically moved between a position where the partition plate 14 protrudes from a field face 5 and a position where the partition plate 14 gets under the field face 5 corresponding eccentric rotation of a medal pusher 12 so that the partition plate 14 does not disturb the eccentric rotation of the medal pusher 12.
Patent JP-2000354875-A (JP)
Title: Ozone water making apparatus and dissolved gas keeping method
Inventor: NOSE MASAAKI
IPC: C02F1/50
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To make ozone water high in concn. at a low cost by a simple apparatus wherein a fiber member to which fine bubbles of ozone adhere is contained in an ozone dissolving part for dissolving ozone by the stagnation of a mixture of fine bubbles of ozone obtained by a bubbler and water. SOLUTION: In an ozone producing apparatus 1, the ozone gas generated in an ozonizer 4 is guided into water to be dissolved therein to form ozone water. Since a large number of fiber elements 8 to which fine bubbles of ozone adhere are present in the ozone dissolving part 6, fine bubbles of ozone are supported on the fiber elements 8 to be dissolved in water. When these fiber elements 8 are present in water, they are entangled mutually to be prevented from floating to the surface of the water like granular elements and kept in a state sedimented on the bottom of the dissolving part 6. Therefore, the ozone gas bonded to the fiber elements 8 can be stagnated in water in high concn.
Patent JP-S5696137-A (JP)
Title: Variable venturi carburetor
Inventor: NAKAMURA NORIHIKO
IPC: F02M7/17
Filed: 1979-12-28
Abstract: PURPOSE: To increase the amount of fuel during cool time, by conducting between the negative pressure chamber and the air chamber of a variable venturi carburetor through a path having a temperature detection responsive open/close valve thereby conducting between both chambers during cool starting.  
     CONSTITUTION: A suction piston 15 fixed with a metering needle 22 at the tip will slide in a suction chamber 7 of a carburetor 1. The piston 15 will partition between an air chamber 9 and a negative pressure chamber 10, then the venturi negative pressure is provided through a conducting hole 20 into the negative pressure chamber 10. Both chambers 9, 10 are conducted through paths 11, 12 having an engine temperature or air temperature detection responsive valve 31 to open the valve body 34 during cool starting. Consequently the negative pressure isn't applied in the negative pressure chamber10 resulting in the reduction of the venturi area. 
     COPYRIGHT: (C)1981,JPO&Japio