baber/WOPTO huggingface dataset:
Patent JP-H09478-A (JP)
Title: Hose for electric vacuum cleaner
Inventor: KOMA MASAMI
IPC: A47L9/24
Filed: 1995-06-16
Abstract: PURPOSE: To make it possible to form the inside surface of a hose to a smooth surface and to prevent the peeling or exposure from coating of a resin coated reinforcing wire by spirally winding the reinforcing wire on the outer side of an inside layer consisting of an extrusion molded tube which is cooled and coating the outer side thereof with an outer layer consisting of an extrusion molded tube. CONSTITUTION: The hose 1 for an electric vacuum cleaner has the inside layer 2 consisting of the extrusion molded tube made of a soft polyvinyl chloride(PVC) resin and is spirally wound with the resin coated reinforcing wire 3 on the outer side thereof. The outer side of the wire is coated with the outside layer 4 consisting of the extrusion molded tube made of the soft PVC resin. At this time, the inside layer 2 and the outside layer 4 are thermally fused exclusive of the part where the reinforcing wire 3 is interposed. The reinforcing wire 3 consists of a synthetic resin coating 7 formed by integrally enclosing a coated conductor 5 consisting of a coated steel wire and a hard steel wire 6. The reinforcing wire is fused to the outside layer 4 but is held unadhered with the inside layer 2. Since the inside surface of the inside layer 2 is smooth according thereto, the suction resistance of air is lowered and disturbance is prevented.
Patent JP-S6420278-A (JP)
Title: Ink jet recording fluid
Inventor: TANAKA MITSUGI
IPC: C08J5/18
Filed: 1987-07-13
Abstract: PURPOSE:To obtain an ink jet recording fluid retaining good hue and fastness and having high solution stability, a specific resistance in a suitable range and a cyan tone, comprising a specified phthalocyanine ring compound. CONSTITUTION:An ink jet recording fluid containing a compound of formula I (wherein M is a metal atom, Pc is a phthalocyanine ring, R is an alkyl whose carbon atom adjacent to the N atom is tertiary, and n is 1-4), e.g., a compound of formula II or III. By the use of said compound, a recording fluid which can retain good hue and fastness and has high solution stability, a specific resistance in a suitable range and cyan tone can be obtained.
Patent JP-H0614706-A (JP)
Title: Preparation of liquid fermented milk having excellent taste, flavor and preservation stability
Inventor: ARAI HIDETAKE
IPC: A23C9/123
Filed: 1992-07-01
Abstract: PURPOSE:To prepare a fermented milk free from pasty feeling, having low acidity and excellent mild palatability and useful for yogurt, etc., by culturing a specific lactic bacterium in a specific fermented milk mixture in such a manner as to get a pH falling within a specific acidic range at the end of fermentation and liquefying the obtained curd. CONSTITUTION:A lactic bacterium giving a fermented liquid milk having a pH-depression of <0.3 after storage at 10 deg.C for 14 days is cultured in a fermented milk mixture having a weight ratio of fat-free milk solids to milk fat component of 2-6 in a state to get a pH of 4.9-5.3 at the end of fermentation. The obtained curd is liquefied to obtain the objective fermented milk.
Patent JP-H0836887-A (JP)
Title: Semiconductor memory
Inventor: YAMAMOTO TAKAHIRO
IPC: G11C11/416
Filed: 1994-07-26
Abstract: PURPOSE:To obtain a semiconductor memory which can output read-out data from a memory cell to a pre-sense amplifier at high speed. CONSTITUTION:Pre-sense amplifiers 24 are provided for each plural pairs of bit line BL, the inverse of BL of a cell array 23. The amplifier 24 detects a state of pairs of bit lines by converting a potential difference between the bit line BL and the inverse of BL to a current ratio based on an address variation detecting signal ATD. Emitters of transistors Q1a, Q2a of a global sense amplifier 25 are connected to resistors R1, R2 respectively, collectors are connected to ground GND through constant current sources 11, 12, while connected to plural amplifiers 24 through a bus line GB, the inverse of GB. The global sense amplifier 25 converts a current flowing in the transistors Q1a, Q2a to voltage, and outputs output signals VOUT, the inverse of VOUT from sources of transistors TN11, TN 12.
Patent JP-2001005752-A (JP)
Title: Network mail device
Inventor: AIDA MITSUHIRO
IPC: H04L12/58
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To share information and to make cooperation processing possible by effectively utilizing an electronic mail as a communication tool among a plurality of users. SOLUTION: This network mail device is constructed by mutually connecting a plurality of workstations 1,..., N through a communication network 10. An electronic mail is sent according to an address list, and when additional information exists, the electronic mail is also transmitted in the reverse direction and also subjected to feedback to the respective workstations including a transmission source. It is possible to easily perform information sharing and cooperation processing among the workstations 1,..., N.
Patent JP-H0926151-A (JP)
Title: Air filteration device
Inventor: SEAH DEREK SOON HAN
IPC: F24F1/00
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To effectively destroy microorganisms in an air filter device by a method wherein ultraviolet radiation devices are arranged close to each other in such a way that an amount of radiation required for destroying microorganisms provides for the amount of air flowing through an air permeating material and a germ sterilizing chamber. SOLUTION: A radiation means 6a of an infrared radiation device is supported in a sterilizing chamber 6 in such a way that it is directly faced against a large plane of an air permeating material 5. An inner surface of the sterilizing chamber 6 is coated by aluminum material, reflects ultraviolet radiation from the ultraviolet source 6a, thereby an effectiveness of the radiation to destroy microorganism within the air permeating material 5 is enforced. A longitudinal axis of the ultraviolet source 6a is arranged across a flowing direction of air so as to increase an intensity of the ultraviolet radiation in the sterilizing chamber 6. Accordingly, all the microorganisms present in the chamber 6 are destroyed.
Patent JP-H04372647-A (JP)
Title: Resin composition
Inventor: NAKAISHI AKIO
IPC: C08L67/02
Filed: 1991-06-20
Abstract: PURPOSE:To prepare a resin compsn. excellent in heat resistance, chemical resistance, mechanical properties, flame retardance, and flowability by compounding an arom. polyester consisting of three specific structural units, a specific compd. such as an arom. polysulfide, and a fibrous reinforcement. CONSTITUTION:A resin compsn. which comprises 100 pts.wt. arom. polyester (A) consisting of structural units of formulas I, II, and III, 1-80 pts.wt. at least one compd.(B) selected from the group consisting of an arom. polysulfide having repeating units of formula IV, a melt-anisotropic arom. polyester, and polyethylene terephthalate, and 10-200 pts.wt. fibrous reinforcement having an aspect ratio of at least 10. In polyester A the equivalent ratio of the units of formula II to formula III is in a range of (60:40)-(90:10), the ratio outside the range giving the compsn. which has too high an m.p. and poor processibility or which has too low an m.p. and a poor heat resistance.
Patent JP-H0817233-A (JP)
Title: Appliance fixture
Inventor: NAGAI HARUHIKO
IPC: E04B9/00
Filed: 1994-07-04
Abstract: PURPOSE:To fix with easy work an appliance such as a luminaire to the lower surface of a rack of lip groove steel installed in the ceiling of a building. CONSTITUTION:An appliance supporting piece 14 is extended at the lower end of a base 11 bent in a reverse L-shape, and a screw 16 for locking to an appliance is fixed to the edge of the supporting piece 14. A first locking piece 17 and a second locking piece 21 are formed in the horizontal part 12 of the base 11. A locking part 19 of the first locking piece 17 is put into the lower part of one lip edge 2d of a lateral rack 2, and when the appliance supporting piece side is drawn down, a contact part 24 of the second locking piece 21 is brought into contact with the other lip edge 2e, the second locking piece 21 is elastically deformed toward the first locking piece side, then restored, and a locking part 23 is locked to the lower end of the other lip edge 2e. An appliance fixture 10 is fixed to the lateral rack 2 with movement to other than the long direction of the lateral rack 2 restricted, and in this state, the appliance is fixed to the screw 16.
Patent JP-S5876844-A (JP)
Title: Production of printing plate
Inventor: SUZUKI SHIGEYOSHI
IPC: G03G13/28
Filed: 1981-10-31
Abstract: PURPOSE:To obtain a printing plate which forms tough films and has high print resisting power by using a styrene-maleic anhydride half ester resin as a binder in manufacturing the printing plate. CONSTITUTION:A printing plate is manufactured by using a half ester resin of a styrene-maleic anhydride copolymer as a binder for an org. photoconductive compd. and after toner images are formed on this printing plate by an electrophotographic method, the non-image areas other than the areas formed with the toner pictures are etched with a soln. consisting essentially of alkali or alcohol, whereby a printing plate is manufactured. Said half ester resin of the styrene-maleic anhydride copolymer is obtd. by boiling astyrene-maleic anhydride resins in alcohol. Said resin is obtd. as well by boiling maleic anhydride and alcohol, synthesizing the same with a monomer of maleic acid half ester substance thereby causing styrene copolymerization.
Patent JP-S5979619-A (JP)
Inventor: BOBREK PAVLO
IPC: H03G1/04
Filed: 1983-09-21
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-H11329513-A (JP)
Title: Electrolyte specific-gravity sensor for storage battery
Inventor: HAKOZAKI MITSUHIKO
IPC: H01M10/48
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous operation and precisely detect specific gravity of an electrolyte by providing a plug body with a suspended body dipped into the electrolyte, rotatably journalling a floating body at the lower part of the trailing body, burying a magnetically sensitive switch for sensing a magnet of the floating body in the trailing body, and guiding a lead wire of the switch from the plug body to the outside. SOLUTION: A magnetically sensitive switch 11 is turned on or off by turning a floating body 7 via a shaft portion 8. The upper portion is provided with a mounting portion 2 comprising a screw portion so as to be engaged with screw to an opening in a battery jar lid for a lead-acid battery, and the lower portion is provided with a plug body 1 with a circular cross section which has a suspended body 3 and is formed from a synthetic resin. A recessed notch portion 4 is formed at the bottom part of the suspended body 3 of the plug body 1, and the floating body 7 having a semicylindrical floating body part into which a magnetic body is mixed is rotatably journalled to mounting notch parts 6 formed at both side projecting pieces 5 formed by the recessed notch.  The magnetically sensitive switch 11 switched on or off by magnetism is buried over the bottom recessed notch 4 of the suspended body 3, and its lead wire 12 is guided through the plug body 1 from the upper surface to the outside.
Patent JP-H0519338-A (JP)
Title: Camera and storoboscopic device unconnected to camera
Inventor: MARUYAMA ATSUSHI
IPC: C10L1/32
Filed: 1991-07-16
Abstract: PURPOSE:To enable a slave storoboscopic device used under a state that it is not connected to a camera to emit light not by reacting to the preliminary light emission of a master storoboscopic device incorporated in the camera but by reacting to the main light emission for exposure. CONSTITUTION:In the camera 1, the light emitting interval of the preliminary light emission is controlled by a light emitting interval control means 3 according to timing information to the main light emission from the first preliminary light emission and master flash is executed by the stroboscopic device 4. By the storoboscopic device 11 which is not connected to the camera, the light emitting interval of the preliminary light emission is measured by a light emitting interval measurement means 14 and slave flash is executed according to the light emitting timing of the main exposure when the measured result coincides with the timing information.
Patent JP-H0846238-A (JP)
Title: Manufacture of semiconductor multilayered film and light-emitting diode
Inventor: SHIMIZU ATSUSHI
IPC: H01L29/205
Filed: 1994-07-27
Abstract: PURPOSE:To enable using a dip method of high productivity when a second epitaxial layer is grown, by introducing a step for forming a thin film on the uppermost layer surface of a first epitaxial layer, between a step for growing a first epitaxial layer containing a P-N junction and a step for forming a second epitaxial layer. CONSTITUTION:An N type AlGaAs clad layer 12 doped with Te, an P-type AlGaAs active layer 13 doped with Zn, and a P-type AlGaAs clad layer 14 doped with Zn are formed in this order on an N-type GaAs substrate 11 by a horizontal slide board method. A wafer is taken out from a slide board, and the surface is cleaned with sulfuric acid based etching solution. The wafer is dipped in 50% hydrofluoric acid at 25 deg.C for 20 minutes. A thick film layer 15 of AlGaAs is grown in a crucible of a vertical type dip furnace. The GaAs substrate 11 is eliminated, and an Au-Ge electrode 16 is formed on the clad layer 12. A plurality of Au-Zn electrodes 17 are formed on the surface of the thick film layer 15.
Patent JP-H1120308-A (JP)
Title: Recording sheet and recorder
Inventor: KOBAYASHI HIDEO
IPC: B41M5/20
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a repeatedly usable recording sheet having a display speed without interfering with practical use by multicolor expressing on a white background. SOLUTION: A resin color developing layer 3 formed by dispersing electrochromic particles 5 (rare earth metal diphthalocyanine) in a resin layer 4 in which electrolytic material for supplying cation or anion to electrochromic particle is solved to be solid is formed on a white sheet 1 having a transparent electrode 2 formed thereon. Thus, a coloring state of the particles 5 is selected by applying a voltage for realizing multicolor express on a white background, and response of color developing is improved.
Patent JP-H0271769-A (JP)
Title: Golf club and line of sight of golf club
Inventor: RICHIYAADO SHII GUREIGU
IPC: A63B102/32
Filed: 1989-07-06
Abstract: PURPOSE: To make possible to conduct an accurate direction matching of hitting face of a club, by containing a member to form an aligning line extending on a vertical face for a plane of a hitting face. CONSTITUTION: A hitting face has a heel 15 and a toe end 16 mounted at proximity of a shaft 11. In general, a patter has a curved bottom 20. As an upper side 25 of the head can be made to a desired shape, it has another part of the upper face 25 and a long and narrow place 26, one of reference rib 27 divided on vision from another part. A face 26 is vertical to the hitting face 13. The faces 26, 27 are inclined upwards from rear side to front side of the club. The face 26 is typically somewhat long and narrow, and nearly a perfect line, so this face 26 is called a line 26 namely an aligning line. By using the reference line vertical to the hitting face 13, a golfer can be obtained any angle relation between the club and lawn grass as long as leading the reference line to a correct direction.
Patent JP-H0228411-A (JP)
Title: Belt cleaner and scraper used therein
Inventor: YOSHIZAKO KAGEYOSHI
IPC: B65G45/16
Filed: 1988-07-14
Abstract: PURPOSE:To make scraping with a scraper for scraping adhering objects at a turning side of a belt conveyor securer by forming the scraper such that the scraper is embedded freely flexibly and capable of being freely removed from or attached to a resilient member in the lateral direction of the belt. CONSTITUTION:A scraper 14 is formed by arranging a plurality of support members 42 side by side with their top end provided by soldering with chips 17 constituting a scraping section 32 and embedding the support members 42 in a resilient member 44 such as rubber while aligning the chips 17 on a straight line. This makes the scraper 14 flexible, capable of being fitted into a curved holding groove in a holder 15 and capable of absorbing minute vibrations transmitted to the support member 42 during scraping. Adhering objects are scraped by rotating the holder 15 with a support shaft 23a and bringing the scraping section 32 into contact with the overall width of a belt 1. Scraping is thus surely performed.
Patent JP-H1127988-A (JP)
Title: Controller for scanning optical system
Inventor: SAKAI KATSUHIDE
IPC: H04N1/04
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To read smooth and good images by increasing the pulse rate and supplying the pulses created by the pulse rate to pole tooth, when supplying the pulses to a particular pole tooth in a group of stator pole teeth of a stepping motor, thereby stopping the vibration of the optical system load. SOLUTION: Judging from an overall acceleration table, to accelerated excitation after a counted value 83 is performed only by A-B phase for each single period of the circulation of excitation phase switching, and in other excitation phase, a program control for performing the excitation of a constant pulse interval is performed for other excitation phase. This performed since the individual stator pole tooth having a processing precision error creates dispersion in the magnetic flux density formed between the stator pole tooth and rotor pole tooth, so that it is needed to cope with a problem in which the magnitude of the torque vector becomes inconstant continuously as the rotor turns. That is, only a torque vector created only by a particular pole tooth is sued for motor drive control for stabilizing the torque, thus preventing the vibration of a slider unit.
Patent JP-H091037-A (JP)
Title: Masking material
Inventor: KOBAYASHI HARUO
IPC: B05B15/04
Filed: 1995-06-20
Abstract: PURPOSE: To obtain a masking material used for sealing for a sealing agent provided with a uniform width. CONSTITUTION: A masking material used by sticking on a jointing part E and being constituted in such a way that a sealing-corresponding part A' to a sealing agent is separably constituted from other masking material part A" and a releasing base material is provided under sticking state on one face, and it is used by sticking on the jointing part. A masking material in which the sealing-corresponding part A' is made separable from other masking material part A" after this releasing base material is peeled off, and a masking material in which the masking material piece is provided under a sticky state with a space corresponding to a sealing-corresponding part of the sealing material, are provided.
Patent JP-S6236398-A (JP)
Title: Monoclonal antibody
Inventor: KASHIWAGI EIJI
IPC: C07K16/00
Filed: 1985-08-12
Abstract: NEW MATERIAL:A monoclonal antibody produced by a hybridoma prepared by using a cell strain (MKN-45) derived from a fundic gland of differentiation type as an immunogical source, having the following characteristics. Ig class (L chain): IgG1; recognition antigen type: cell membrane superficial type; reactivity with cancerous cell: showing positive in the following cancerous cells. Lung cancer (PC-3), stomach cancer (KATO-III), stomach cancer (MKN-45), colon cancer (COLO201) and cancer of the liver (HEK). USE:A reagent for detecting an antigen to a cell membrane superficial type antigen of stomach cancer. PREPARATION:An antibody-forming cell and a myeloma cell are treated to form a fused cell, the hybrid is cloned and a clone to produce an antibody showing specificity to the above-mentioned cancerous cell is selected to give a monoclonal antibody.
Patent JP-S6418899-A (JP)
Title: Home security system
Inventor: YOSHIKAWA HIDEO
IPC: G08B21/00
Filed: 1987-07-14
Abstract: PURPOSE:To exactly confirm security from a going-out direction with utilizing video information by linking a video monitor to the handset of an external telephone set and transmitting an image from a camera. CONSTITUTION:When a sensor 21 is operated, a camera 22, which is companion to the sensor 21, starts image pickup and the image pickup signal is fetched into a security device 2. The security device 2 operates a warning display part 23, automatically dials a telephone set 1 and calls a pocket bell C from an exchange B. When a telephone call is executed from a public telephone D to a house and a video monitor E is coupled to the handset 3 of the public telephone D, an image the camera 22 picks up is projected to the liquid crystal display part of a video monitor E.
Patent JP-H0468609-A (JP)
Title: Comb line band stop filter
Inventor: SUGANO TERUTAKA
IPC: H03H7/01
Filed: 1990-07-03
Abstract: PURPOSE:To improve the characteristic of the filter by providing plural slots in parallel with a dielectric body block, forming a conductor film to each bottom face, interconnecting the conductor films sequentially with a coil, and coupling the input and output with a capacitor so as to make the high frequency pass band steep. CONSTITUTION:Four slots 12 are provided in parallel to the upper face of a dielectric body block of a rectangular parallelopiped shape, conductor films 14a, 14b are provided respectively to the bottom face of each slot 12 and both wall faces and an earth electrode 16 is formed to the entire lower face of the block 10. Input/output terminals 18 and each of both ends of the conductor film, and the conductor films of each slot are interconnected by a coil 20. Moreover, the input/output terminals 18 are connected by a chip capacitor 22. The low pass filter characteristic is realized by using counter ground capacitance (C1, C2) and inductance (L1,..., L3). Furthermore, a high pass filter characteristic is realized by a capacitance C of the capacitor 22.
Patent JP-S57100223-A (JP)
Title: Diesel pile hammer
Inventor: FUKUYOSHI TADASHI
IPC: E02D7/12
Filed: 1980-12-15
Abstract: PURPOSE: To lessen the amount of residual combustion gas for raising the efficiency of a combustion by using a system in which intake and exhaust ports are provided eccentrically to the axis of a cylinder in such a way that the flow of intake air can produce a swirl flow along the inner wall of the cylinder.  
     CONSTITUTION: A set of intake and exhaust ports 5 for a pile hammer are provided in such a way that respective central axies are separated from each other as much as a distance e(e≠0) in line with the center line a-a of a cylinder 2 and also intake air from outside is directed toward a direction along which a swirl flow is produced along the inner wall of the cylinder 2, centering on the axis 0 of the cylinder. Thus, since the flow from the intake and exhaust ports 5 to the upside of an anvil 1 turns along the inner wall of the cylinder 2, the efficiency of combustion can be raised without causing dead zone inside the combustion chamber 4. 
     COPYRIGHT: (C)1982,JPO&Japio