baber/WOPTO huggingface dataset:
Patent JP-H0871021-A (JP)
Title: Dust collection filter for electric vacuum cleaner
Inventor: SAITO KAZUO
IPC: A47L9/14
Filed: 1994-08-05
Abstract: PURPOSE: To provide a dust collection filter which enables the increasing of a dust collection capacity without increasing the size. CONSTITUTION: In a dust collection filter of an electric vacuum cleaner, a bending part 26 on both sides of a body part formed cylindrical is bent on a ridge, both side open ends thereof are rolled in 29 to form a bag-shaped body 24. A base paper 30 is stuck to the bag-shaped body 24, the side of the rolled part 29 of the bag-shaped body 24 is folded in the direction perpendicular to the bent part 26 of the body part and on the rear side of the base paper 30 so that the end part of the base paper 30 sticks out from the folded side 32 and moreover, the side of the bent part 26 of the bag-shaped body 24 is folded 33 on the rear side of the base paper 30. This enables the increasing of a dust collection capacity without increasing the size of the dust collection filter while reducing a preservation space in the preservation of the dust collection filter. This also enables the upgrading of workability in the mounting of the dust collection filter on the electric vacuum cleaner while allowing the preventing of erroneous mounting thereof on the electric vacuum cleaner.
Patent JP-S5887279-A (JP)
Title: Polishing method for molded magnesium product
Inventor: TAKANO KATSUHIKO
IPC: B24B31/00
Filed: 1981-11-18
Abstract: PURPOSE:To easily remove an oxide film stuck firmly to the surface of a  molded Mg product in a short time by subjecting the product to barrel polishing with a conical abrasive material and an aqueous soln. of a specified acid as a treating soln. CONSTITUTION:A molding Mg or Mg alloy product having a stuck oxide film is subjected to barrel polishing with a conical abrasive material and at least 1 kind of soln. among an aqueous soln. of 1-4vol% acetic acid, an aqueous soln. of 3-8% sulfuric acid and a mixed aqueous soln. of 5-13% nitric acid and 3- 8% sulfuric acid as a treating soln. The abrasive material is made of steel or other hard material which is not carroded by the acid soln. By the use of the restricted aqueous acid soln. as the treating soln. and the mechanical action of the abrasive material, a superior synergistic effect of removing the oxide film is produced. No influence is exerted on the dimensional change, surface roughness, etc.
Patent JP-H0235300-A (JP)
Title: Cooling down of low temperature liquid transport pipe
Inventor: TOMARU KOICHI
IPC: F17D5/00
Filed: 1988-07-25
Abstract: PURPOSE:To prevent a piping from being damaged due to bowing phenomenon in which the piping is distorted like a bow and to shorten cooling time by controlling the temperature of refrigerant supplied based on the temperature of the upper part of the piping and at the same time controlling the flow rate of the refrigerant supplied based on the temperature of the lower part of the piping. CONSTITUTION:When a refrigerant taken out of a liquefied gas tank 2 is introduced to a low temperature transfer piping 1 to perform cooling down, temperatures T1-Tn at points in the upper part of the piping are measured, a suitable refrigerant temperature is calculated with a temperature controller TC from the measurements, a mixture ratio is determined to give the calculated refrigerant temperature, and a valve 5 is operated. On the other hand, changes in the temperature t at a point in the lower part on the piping is observed to obtain a suitable flow rate by means of a flow rate controller FC and to control a valve 6. Thus the refrigerant is supplied at a suitable flow rate to the piping 1.
Patent JP-H0530581-A (JP)
Title: Terminal equipment for remote control
Inventor: YAMAMOTO MASATOSHI
IPC: H02J13/00
Filed: 1991-07-25
Abstract: PURPOSE:To make it possible to control a 200V circuit by means of a relay constituted of two circuits and to use this remote control terminal equipment as a flush type apparatus. CONSTITUTION:A terminal equipment case 20 is formed as the size of a so- called serial module corresponding to the connection size of three regulated wiring apparatus modules. The relay 16 consisting of two circuits is stored in a body 20a. Locking projections 35 for fixing the body 20a to a fixing frame 36 are projected on both the sides of a cover 20b. Respective contacts of the relay 16 are inserted and connected to respective poles of a power supply.
Patent JP-H0733597-A (JP)
Title: Electroconductive needle single crystal and embedded product
Inventor: AMAMIYA MASARU
IPC: C30B11/12
Filed: 1993-07-27
Abstract: PURPOSE:To obtain an electroconductive needle single crystal which can be used as a probe for measuring the electric properties of semiconductor integrated circuits, its embedded product and a kit made from the products for measuring the electric properties. CONSTITUTION:An electroconductive needle single crystal comprising (A) a needle single crystal formed by the VLS method and (B) an electroconductive needle single crystal coated with an electroconductive film of 0.1 to 10mum thickness on at least its side surface and having at an aspect ratio of 1 to 500, an embedded product made form the single crystal, and a kit made form the embedded products for measuring the electric properties.
Patent JP-H0739315-A (JP)
Title: Production of stick ice cream having multilayered coating
Inventor: TAKAI TAKAYOSHI
IPC: A23G9/26
Filed: 1993-07-27
Abstract: PURPOSE:To prevent the topping materials on ice cream sticks from peeling off and maintain the dryness and keep good palatability and taste. CONSTITUTION:The production process for stick ice cream having multilayered coatings has the step coating stick ice cream with a sauce, the step applying a topping material to the sauce layer and the step coating further the outside of the ice cream with a sauce.
Patent JP-H08102247-A (JP)
Title: Electron emission element, electron source, and image forming apparatus and manufacture thereof
Inventor: TSUKAMOTO TAKEO
IPC: H01J29/46
Filed: 1995-07-21
Abstract: PURPOSE: To provide a surface conduction-type electron emission element having a stable electron emitting property and improved electron emission efficiency by forming a coating with a specified high melting point material in a gap between a conductive film. CONSTITUTION: An electron emission element has a conductive film 4 having a gap 5 and formed between electrodes 2, 3 and a film 6 made of mainly a material with higher melting point than the material for the conductive film 4 and formed in the gap 5. The film 6 is made of mainly a material which has a higher melting point than the material for the conductive film 4 and whose vapor pressure is l.3×10<-3> Pa. Alloys containing elements selected from, for example, Mo, Hf, W, and Ni or their oxides are preferable as the high melting point material. It is also preferable that the film 6 consists of fine particles with 30nm or bigger average particle diameter.
Patent JP-S5975069-A (JP)
Inventor: TSUKAGOSHI SADAYUKI
IPC: G01B11/00
Filed: 1982-10-22
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-H08320401-A (JP)
Title: Protective film for optical element
Inventor: GIBSON DESMOND ROBERT
IPC: G02B1/10
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a gallium phosphate protective film for improving protection against shock of a solid particles and water droplets. SOLUTION: An optical element is provided with a protective layer provided on the surface. This protective layer protects an optical element so that the element is not damaged by high-speed collision of small particles or water droplets. The protective film consists of a gallium phosphate layer evaporated on an optical element surface, a PACVD boron phosphate intermediate layer, and a PACVD diamond shaped carbon outside layer using a plasma auxiliary chemical evaporation(PACVD).
Patent JP-S5975918-A (JP)
Title: Production of polyisocyanurate resin molding
Inventor: FURUSAWA TERUO
IPC: C08G18/06
Filed: 1982-10-25
Abstract: PURPOSE:To obtain the titled composition being excellent in fire resistance and forming no crack nor foam at high temperatures, by pouring a specified degassed isocyanato group-terminated prepolymer into a preheated mold and molding it into a resin in the presence of a specified trimerization catalyst. CONSTITUTION:The titled resin composition is produced by degassing (A) an organic polyisocyanate and/or an isocyanato group-terminated prepolymer, isocyanato group content of 20-27wt%, prepared from an active hydrogen compound and an organic polyisocyanate in a vacuum of below 10Torr in the presence (absence) of a catalyst (B) below mentioned and then pouring the degassed resin composition into a mold preheated to 60-160 deg.C in the presence of (B) a trimerization catalyst comprising an aliphatic tert. amine of a MW>=150. This resin composition is substantially bubble-free, unbrittle and, excellent in fire resistance and heat resistance and undergoes no cracking nor foaming at high temperatures.
Patent JP-H0474816-A (JP)
Title: Device for sealing lance hole in pressurizing type converter exhaust gas treating apparatus
Inventor: OKI MIKIO
IPC: C21C5/46
Filed: 1990-07-13
Abstract: PURPOSE:To perfectly seal lance hole in pressurizing operation for a converter by having inclined lower outer peripheral face fitted to gas injecting ring having gas injecting hole and forming labyrinth type sealing part to lance penetrating hole at center part. CONSTITUTION:In the pressurizing operation for the converter, during oxygen blowing into molten iron in the converter through the oxygen blowing lance 5, the sealing of lance hole is executed with close contact between a lance cone 13 and the as injecting ring 12, injection of inert gas between the labyrinth type sealing part 16 at the lance penetrating hole 14 in the lance cone 13 and the oxygen blowing lance 5, sealing with flowing of fluid into a flexible hollow annular sealing material 20 varying cross sectional diameter at gap between sealing mechanism receiver 19 at outer periphery of the gas injecting ring 12 and an annular metal 28 at lower end of the sealing mechanism 23 hung from outer periphery at upper part of the oxygen blowing lance 5 and locking, etc., of the sealing mechanism receiver 19 and the annular metal 28 with a clutch door 29. By this method, as the lance hole is perfectly sealed, even if the high gas pressure in the converter is acted, the exhaust gas in the converter is not leaked to outside and the operation is safely executed.
Patent JP-H0474033-A (JP)
Title: Error insertion circuit
Inventor: MORIYA MANABU
IPC: H04L1/00
Filed: 1990-07-13
Abstract: PURPOSE:To generate a test signal with an optional frame error by using a 1st setting device and a 2nd setting device setting a count period to a counter so as to insert an error pulse in a frame B in a frame A optionally. CONSTITUTION:A counter 3 counts frame pulses F of an input data Di by a number A set at a 1st setting device 1, a comparator 4 compares the count A with a count number B set by a 2nd setting device 2 and outputs an output C of a level H only when the number A is smaller than a 2nd number B. Then an output of an AND circuit 5 ANDing the output C of the comparator 4 and an error pulse E to be inserted and the input data Di are exclusively ORed by an EX-OR circuit 6, then a test signal Do for a frame error is obtained in which an error pulse E is inserted to frame of an optional number B in a prescribed frame A of the data Di.
Patent JP-S6165336-A (JP)
Title: High-speed arithmetic system
Inventor: MIYAOKA SHINICHIRO
IPC: G06F9/44
Filed: 1984-09-07
Abstract: PURPOSE:To perform high-speed calculation for a problem improper for vector calculation by representing a numeric calculating process by a data flow graph, and performing arithmetic operations simultaneously in parallel when there are plural nodes where input data are set up. CONSTITUTION:The data flow graph is represented by a two-input multioutput nodes are divided into subgraphs whose number is equal to the multiplicity of a loop. Kinds of instructions, etc., are stored in instruction memories 4-6 dispersedly and data on a connection structure are stored in memories 16-18. A fan-in processor 1 when receiving a pair of a node number and input data from an exchange network 19 knows that the value of one of two inputs of the node from the instruction memory 4 is determined and sends the kind of arithmetic, two inputs, and an output destination to an arithmetic unit 7 when the value is determined o performs writing operation when not. The start address of a connection structure memory 16 stored with the arithmetic result and the node number of the output destination is sent to a fan-out processor 13 and sent to an output destination node.
Patent JP-H0235499-A (JP)
Title: Speech recognition system
Inventor: SAWAI HIDEFUMI
IPC: G10L15/06
Filed: 1988-07-26
Abstract: PURPOSE:To improve a recognition rate by successively updating and registering initially set standard patterns in accordance with the results of the recognition of a specific speaker's input speech. CONSTITUTION:The characteristics of the inputted speech are extracted in syllable unit in a speech recognition part 3 which starts recognition processing in the recognition part 3 when the specific speaker's speech is inputted from a speech input part 1. The characteristics are then contrasted with the standard patterns of nonspecific speakers in a standard pattern storage part 2 and the results of the single syllable recognition are outputted. The results are inputted to an editing part 4 where the connections between the respective syllables are checked and the candidates of the syllable arrays are obtd. KANA/KANJI conversion processing is then executed in the editing part 4 and the results are displayed on a display 5. An operator inputs the desired sequence of the results of the conversion from a keyboard 6.
Patent JP-H0353456-A (JP)
Title: Conductive core of plate for cylindrical battery
Inventor: TANAKA TAKASHI
IPC: H01M4/74
Filed: 1989-07-18
Abstract: PURPOSE:To effectively prevent the breakage of a plate in a winding process by arranging zigzag punched holes each of which has the line of apsides in the direction intersecting the winding direction of a plate. CONSTITUTION:In a cylindrical battery assembled by spirally winding a cathode plate 1 and an anode plate 2 through a separator 3, a punched metal 10 is used as a conductive core of each of the plates 1, 2. Each punched hole 11 in the punched metal 10 is formed in the shape of slots which has the line of apsides in the direction intersecting to the winding direction (a) of the plate, and the punched holes 11 are arranged in zigzag. Tensile stress in a winding process is moderated by easy deformation of the punched holes 11, and the breakage of the core is effectively prevented. The core material is made thin, the opening rate of holes is increased, the core volume is decreased, and the amount of active material is increased. As a result, the energy density of the plate can be increased.
Patent JP-S57110691-A (JP)
Title: Spot plating device
Inventor: HAYASHI SHIYOUZOU
IPC: C25D5/02
Filed: 1980-12-27
Abstract: PURPOSE: To apply plating uniformly over the entire surface of the exposed parts of a blank material to be plated by interposing a wire net sheet for distributing the flow of a plating soln. and diffusing the same uniformly between a mask and nozzles in a spot plating device of applying plating partially.  
     CONSTITUTION: A wire net sheet 2 is disposed in a joined state to the top end faces of nozzles 1, 1W, and anode is conducted to part thereof. A blank material 5 to be plated is conducted with cathode on a mask 3 and is pressed by a pressing plate 6 to the mask 3. Thereupon, a plating soln. (a) is injected through nozzles 1, 1W, and the soln. (a) is sprayed through the sheet 2 then through through-holes 7, 7' to the material 5, so that the material is plated only at the parts exposed through the holes 7, 7'. The sheet 2 distributes the flow of the liquid (a), and the distance between both cathode and anode is formed constant by the spacing between the exposed parts of the blank material and the sheet 2, whereby uniform plating current is conducted over the entire surface. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0349962-A (JP)
Title: Thermal head
Inventor: KUWABARA SEIJI
IPC: B41J2/335
Filed: 1989-07-18
Abstract: PURPOSE:To obtain a thermal head which is excellent in printing quality, long in recording width, and small in substrate area by a method wherein a ceramic substrate which functions as an common electrode has electric conductivity. CONSTITUTION:For a thermal head, a glass glaze 2, a heating element 3, and first and second power supply devices 4, 5 are installed on a ceramic substrate 1. Herein, a conductive SIALON ceramic is used as a ceramic substrate 1. Since the ceramic substrate 1 and the second power supply device 5 supplying power uniformly to a plurality of the heating elements 3 are made electrically conductive with a part (a), the ceramic substrate 1 together with the second power supply device 5 performs a role of a common electrode to decrease its wiring resistance, and restrains descent of voltage to be impressed to the heating element near a center of the thermal head. Further, the conductive SIALON ceramic used as the substrate is a compound composed of a system of Si, A, O, and N.
Patent JP-H1128162-A (JP)
Title: Gas grill
Inventor: KIMURA NORITOSHI
IPC: F24C15/18
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain illumination in a housing by allowing a burner to speedily generate a flame reaction by a simple structure. SOLUTION: At the time of igniting a burner 6, cooking matters are heated and flame is transferred to a flame hole for evaporation 13 to heat the aq. solution of sodium chloride permeated to the tip of a permeating pipe 18 to evaporate. On the other hand, since a throat part 9 is in an negative pressure by the jetting of gas from a nozzle 11, the vapor of sodium chloride is sucked from a vapor introducing pipe 14 connected to a guiding pipe 16 to the part 9, where gas, air and the vapor of sodium chloride are mixed and equally supplied to flame holes for cooking 7, 7....  Consequently, the flame color of the holes 7, 7... is made yellow by the flame reaction of sodium chloride from blue at the time of being normal and the inside of a grill casing 2 is equally illuminated by the whole of this yellow flame to clearly confirm the cooking condition of the cooking matters through a peeping window.
Patent JP-H1130990-A (JP)
Title: Karaoke song scoring device and karaoke device and karaoke system
Inventor: TAMURA YUTAKA
IPC: G10L25/51
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a karaoke song scoring device, a karaoke device and a karaoke system capable of promoting interest with respect to a song scoring function by displaying an unexpected scored result to a karaoke singer while changing the score of the singer with a prescribed condition. SOLUTION: When a reference signal producing part 16 receives a control signal of an effect performing the scoring of a karaoke song from a system controller 7, it outputs the signal to a control part 21 and also produces a reference signal becoming the singing referrence of a karaoke musical piece based on a guide melody from an MIDI sound source 8 to a signal comparing part 19, which outputs the compared signal between, the reference signal inputted from a microphone 4 and the voice signal of a singer and a scoring part 20 outputs the scored result of the karaoke song to the control part 21 based on the compared signal from the signal comparing part 19.  The control part 21 displays the scored result on a mark display part by outputting the result of the karaoke song from the scoring part 20 to the mark display part as it is ordinarily, however, it changes the scored result when the song satisfies a prescribed condition to display it.
Patent JP-S5891223-A (JP)
Title: Leader supporter for pile driver
Inventor: SAKAI TOSHIKI
IPC: E02D7/16
Filed: 1981-11-24
Abstract: PURPOSE:To prevent the distortion of a strut when a leader turns by a method in which a stopper having a pin whose projection length can be adjusted by  shims is provided between the upper ends of struts and the movement of the  struts is stopped. CONSTITUTION:When a leader 27 turns inside a holder 33, the holder 33 also is about to turn and struts 34 and 35 also are about to turn around the lower fitting portion (not illustrated). However, since skirts 41A and 41B whose projection length is adjusted by shims 46A and 46B on both ends of the pin 42 of a stopper 40 come into contact with the brackets 35A and 35B of the struts 34 and 35 and the rotation of the struts 34 and 35 is stopped, the distortion of the struts 34 and 35 can be prevented. Since, when the height of the leader 27 is increased, the distance between the struts 34 and 35 becomes smaller, the shims 46A and 46B are exchanged with thin ones to make the apertures between the skirts 41A and 41B of the pin 42 and the brackets 34A and 35B proper. Inversely, when the leader is lowered, the shims 46A and 46B are exchanged with thick ones.
Patent JP-H0638220-A (JP)
Title: Hair drawing device
Inventor: TAKEI MASAKI
IPC: H04N7/18
Filed: 1992-07-14
Abstract: PURPOSE:To allow a person to observe the video image of the back hair of his own in front of him by arranging a receiver receiving a picture signal from an image pickup device installed in front of the person opposite to the image pickup device and using the image pickup device to pick up the back hair of the person. CONSTITUTION:The image pickup device 1 is positioned at the back side of a head 13 of a person to pick up the image of a back hair of the head 13 of the person. The video image of the picked-up back hair is displayed simultaneously on a receiver 2 placed in front of the person. Since the back hair of the person is displayed on the receiver 2 in front as being observed from the back side, the person easily recognizes the state of the back hair. The device 1 is supported by a rotary support, a holder 3 is provided on the device 1 and the device 1 is turned at the back side of the head 13 of the person by turning an attaching member 9 with an arm 5 and a turning reception base 6. The distance between the device 1 and the back hair is adjusted by moving the head 13 in the forward/backward direction, or it is also possible to provide a function adjusting the holder 3 and the arm 5 so as to be extended.
Patent JP-S6081387-A (JP)
Inventor: YAMASHITA MASASHI
IPC: D21C9/02
Filed: 1983-10-07
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。