baber/WOPTO huggingface dataset:
Patent JP-S63121496-A (JP)
Title: Driving device for stepping motor
Inventor: DAIMON TERUMI
IPC: H02P8/00
Filed: 1986-11-07
Abstract: PURPOSE:To remove noise upon controlling a switch effectively, by a method wherein one side of the input of a comparator is reduced to the same level as the low voltage of a circuit power source temporarily upon controlling the switch. CONSTITUTION:When the output of a power switch 2 (or 3) is put ON, a transistor Tr4 is put ON at few musec before the output and the voltage C2 at the converting input end of a comparator 12 is reduced to the lowest level (earth potential) of the power source of the comparator 12 by the width of a pulse. According to this reduction, noise, generated in a current detector, is absorbed perfectly. Further, an input level difference between a converting input terminal C2 and a non-converting input terminal C1 becomes sufficient and a noise margin is secured sufficiently, therefore, the affection of the noise may be prevented.
Patent JP-H01108625-A (JP)
Title: Input device
Inventor: KONISHI YOSHIHARU
IPC: H03M11/14
Filed: 1987-10-21
Abstract: PURPOSE:To perform the confirmation of an input character mode with superior operability by displaying whether an input means is in a full size character input state or a half size character input state in a color to show the display position of an input character on a display means. CONSTITUTION:In a display state where a 'character' is inputted in a full size character input mode, a cursor 8a is located at a position for the next character input. Since a mode is the full size character input mode, a cursor form code for inputting an em character is set in the cursor form information of a cursor display control part 3b. A cursor font corresponding to the code is read from a font memory, and an underline 8a with width of full size character is displayed as a cursor. In such state, the cursor shape information of the cursor, display control part 3b is rewritten to the cursor shape of a half size character input mode by a CPU by depressing a full size and half size mode switching key. In such a way, the cursor shape is changed from the underline with the width of em character to the underline 8b with the width of em character, and input in a half size can be performed by inputting a 'font'.
Patent JP-H1088767-A (JP)
Title: Wall base material
Inventor: OKAMOTO TSUNEYOSHI
IPC: E04F13/08
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a wall base material no dent is formed in a decorative cover member even though the decorative cover member is pressed, and which can not only enhance the stability of a board but also the thickness of the board can be freely adjusted even after it is secured to a wall surface, and which can flatly attach the board. SOLUTION: A wall base material A has a plurality of spacers 5 having cap-nuts 9 with threads, which are projected at certain intervals, intermediate pieces 6 having at its one end a bolt 11 adapted to be threadedly engaged with the cap nut 9 and at the other a head 12, and a C-like cross-sectional shape strip member 7 having a cavity 14 in which the head 12 is fitted. A decorative 5 member 3 is applied to the strip member 7. A rotary knob 13 adapted to rotate the intermediate piece 6 is provided at a position on the bolt 9 side, adjacent to the head 12 of the intermediate piece 6, for adjusting the height of the wall base material A.
Patent JP-H08127653-A (JP)
Title: Polyamide resin composition
Inventor: INABA YASUO
IPC: C08G69/26
Filed: 1994-10-27
Abstract: PURPOSE: To provide a polyamide resin derived from a specific monomer composition and having excellent heat-resistance and good moldability. CONSTITUTION: This polyamide resin is composed mainly of a polyamide produced from diamines composed of 15-65mol% of p-xylylenediamine and 85-3mol% of m-xylylenediamine and dicarboxylic acids composed of 45-80mol% of a 6-12C α,ω-aliphatic dicarboxylic acid and 55-20mol% of an aromatic dicarboxylic acid, having a glass transition point (Tg) of 900-130 deg.C (363-403K) and satisfying the formula 0.707<=(tg/Tm)<=0.750 [Tm is melting point; Tg and Tm are expressed by absolute temperature (K)].
Patent JP-H03127305-A (JP)
Title: Magnetic head
Inventor: NAKAGAWA KAZUNARI
IPC: G11B5/265
Filed: 1989-10-12
Abstract: PURPOSE:To obtain interchangeability with magnetic recording media of different recording capacities by integrating two pieces of magnetic head chips which vary in either of track width or gap length via a separator consisting of a nonmagnetic material so as to be matched in the direction approximately coincident with the track traveling direction of the recording media. CONSTITUTION:Two pieces of the magnetic head chips 2, 3 which vary in at least either of the track width or gap length to execute recording and reproducing are integrated via the separator 4 consisting of the nonmagnetic material between the two magnetic head chips 2 and 3 so as to be matched straight in the direction approximately coincident with the track traveling direction of the recording media. Recording and reproducing to and from two kinds of floppy disks by the compact single composite magnetic head 1 mounted on a head carriage are possible in this way and the interchangeability with the magnetic recording media of different recording capacities is obtd.
Patent JP-H09126862-A (JP)
Title: Fluid-quantity measuring system
Inventor: HARII ATOKINSON
IPC: G01F23/296
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To measure the height of interface between two fluids having different acoustic characteristics. SOLUTION: An ultrasonic fuel measuring system comprises several ultrasonic converters 5, 6 mounted on the bottom 4 of a tank 1 and the converter is not restricted by a tube or a stationary well to disperse energy upward toward the fuel surface. Each converter 5, 6 receives of its own energy reflected on the region A, B of fuel surface directly above thereof and the energy from other converter reflected on the region C of fuel surface between them. When three converters are used, the height can be calculated for six different regions of fuel surface.
Patent JP-H07210170-A (JP)
Title: Vibration absorber for silencing of object sound
Inventor: OSUKAARU BUSHIYOORU
IPC: G10K11/16
Filed: 1994-10-27
Abstract: PURPOSE: To create a vibration absorber which can be manufactured at a low cost, contains very small synthetic resin parts or easily separable synthetic resin parts which are made as small as possible, has a wide band width, and follows the wave conductor principle. CONSTITUTION: In a vibration absorber for silencing body provided with wave conductors having layer rows composed of mass-spring elements in a wave advancing direction, the mass-spring elements are formed as flexible beams or flexible plates 12 having spring rigidity which decreases in the wave advancing direction and frictionally coupled with each other in a moment-balanced state through interval maintaining members 13 which are arranged in a state where the members 13 are shifted from each other so that at least one mass- spring element can be flexed in the absorber when a compressive force or tension is applied to the absorber.
Patent JP-H01106131-A (JP)
Title: Interface for touch panel
Inventor: ITAYA HISAO
IPC: G06F3/05
Filed: 1987-10-19
Abstract: PURPOSE:To ensure the connection of a touch panel interface to various devices in a simple circuit constitution by supplying a constant current to a conductive member of a resistance layer set at one side from another conductive member of a resistance layer set at the other side and detecting the coordinates of a contact point based on the voltage drop caused at the resistance layer. CONSTITUTION:A constant current source 7 is connected between a power supply and a line draw-out part 6a of a conductive line 5a set at one side of a resistance layer 2. While a resistance Rg is connected between an earth and a line draw-out part 6b' of a conductive line 5b' set at one side of a resistance layer 2'. When a contact is secured between both layers 2 and 2', the current flowed from the line 5a flows to the line 5b' via a contact point P. The subtractors 8 and 9 are connected to detects the potential differences between the lines 5a and 5b as well as 5a', 5b' of both layers 2 and 2' respectively. When a contact is secured between both layers 2 and 2' at a coordinate point P, the X and Y components of the potential set at the point P are substantially equal to the potentials of both lines 5b and 5a'. Then the potential difference corresponding to the coordinate point P is delivered to the output of the subtractors 8 and 9 respectively.
Patent JP-2001046578-A (JP)
Title: Short board
Inventor: KAWADA CHIKAHIRO
IPC: A63C5/00
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To fabricate snowboard that beginners and middle-class people can simply control. SOLUTION: Portions that catch snow are made fewer to make it easily controllable.
Patent JP-H11171815-A (JP)
Title: Production of optically active acyloin compound
Inventor: OGASAWARA KUNIRO
IPC: C07F7/22
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain only one enantiomer of the subject compound useful as an intermediate for medicines, etc., by a new method without using a nonefficient optical resolution method, by using binaphthol moniether-tin tetrachloride complex. SOLUTION: 3,4-Bistrimethylsilyloxytricyclo[4.2.1.0<2.5> ]nona-3,7-diene of formula I (TMS is trimethylsilyl) as a starting substance is reacted with a binaphthol monoether-tin tetrachloride complex of formula II or formula III (R is a straight- chain alkyl, aryl or the like) to give the objective compound of formula IV or formula V. A compound in which R is isopropyl, an aryl or the like in the complex of formula II or formula III is a new compound and is obtained by adding an azodicarboxylic acid diester to one of optically active binaphthols of formula VI and formula VII, an alcohol of the formula R-OH and triphenylphosphine to give a binaphthol monoether and reacting the binaphthol monoether with tin tetrachloride.
Patent JP-H07120739-A (JP)
Title: Method for washing transparent substrate
Inventor: NISHIDA KOJI
IPC: G02F1/1333
Filed: 1993-10-22
Abstract: PURPOSE:To realize a liquid crystal panel having a good display grade by stably removing dust and foreign matter on transparent substrates even if a large quantity of these substrates are charged after rubbing and preventing residual unequalness, stains, unequal drying, etc., of the liquid generated by the imperfect removal of the liquid pool of washing liquid generated on the substrates after washing. CONSTITUTION:Nozzles 1 to 4 which inject liquid from a direction of >=35 to <=60 deg. to the transparent substrates diagonally forward in the progressing direction of the transparent substrates inject the liquid from the direction of >=35 to <=60 deg. to the transparent substrates diagonally forward in the progressing direction of the transparent substrates in washing to rinsing chambers are disposed in washing by sheet type substrate transportation after the transparent substrates are subjected to a rubbing treatment, by which the substrates are washed with the flowing liquid injected therefrom. The liquid pools generated on the substrates to be transported to the ensuing chambers after the washing are removed by injecting the liquid in place of a liquid draining method using air. The diffusion and carry over of the liquid pools are thus decreased.
Patent JP-2000101584-A (JP)
Title: Device and method for relaying message
Inventor: SHOHATA YASURO
IPC: H04L12/28
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce calculation amount and to perform message relay with very high through put by supplying an identifier capable of identifying an interface corresponding to a routing processor to be a relay destination to a message and setting a communication channel capable of corresponding to the identifier. SOLUTION: Plural routing processors for performing connectionless communication are connected by this message repeater 101. Then, in the message repeater 101, when the message is inputted from a certain routing processor 102, a corresponding interface means decides a flow to which the message belongs and supplies an intra-repeater identifier corresponding to the flow. Also, the respective interface means instruct the setting of the communication channel capable of corresponding to the intra-repeater identifier to a switching means and the switching means performs the switching of a flow unit by using the communication channel.
Patent JP-H11111427-A (JP)
Title: Minusion generation means
Inventor: SHINADA MASAE
IPC: H01T23/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To suppress an ozone odor and the adhesion of dirt, and enhance the efficiency of ionization. SOLUTION: A hold portion 2a is formed into thick wall in the central portion of a strap-like fixed seating 2 molded of polyacetal  POM, trade name: Duracon (containing glass of 10 to 20%)} material, and a tip needle-like needle electrode 3 is mounted on the center portion of the hold portion 2a directing so as to cross at right angles with the lengthwise direction of the fixed seating 2. One pair of flat tip face electrodes 4 mounted at mutually equal interval positions relative to the needle electrode 3 and in parallel to the needle 3 are provided. The tip of the needle electrode 3 is protruded by a predetermined dimension L comparing with both electrodes 4. A high voltage lead wire 5 is connected to the needle electrode 3, while both electrodes 4 are combined with each other and are connected by a ground wire 6.  A DC high voltage is applied between the needle electrode 3 and both electrodes 4 via the high voltage lead wire 5 using the needle electrode 3 side as a negative electrode.
Patent JP-2001091304-A (JP)
Title: Apparatus and method for processing information, and program storing medium
Inventor: BANDO HIROYUKI
IPC: G08G1/005
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To store data according to conditions. SOLUTION: A GPS apparatus for preparing and storing measured position data executes, with its power set on, step S111 of setting controlled counter values to interval times set for performing a recording operation with a specified intervals, step S112 of acquiring GPS data, step S113 of judging whether the data are made based on signals from satellites, step S116 of storing the data, if the data are prepared based on the signals from the satellites, and processing to step S117, and step S117 of turning to a standby state for remaining counter values of values set in the counter values wherein the storing process is not performed until the next interval timing.
Patent JP-H08105689-A (JP)
Title: Method and equipment for hot air drying, and heater blower
Inventor: TANAKA YUKIO
IPC: F26B9/06
Filed: 1994-10-04
Abstract: PURPOSE: To eliminate nonuniformity in drying of a material to be dried, by a method wherein, at the same time when drying is started by circulating hot air inside a heat insulating container, in-container temperature is raised with the air pressure inside the container kept at the atmospheric pressure and opening to the atmosphere and closure are repeated after the in-container temperature reaches a set temperature. CONSTITUTION: A hot air producing part 20 makes hot air circulate inside a heat insulating container 10 wherein a material to be dried is held, by a fan 21 and a heater 22. At the same time when drying is started thereby, in-container temperature is raised with the air pressure inside the container kept at the atmospheric pressure by opening an atmosphere communication path formed in the container 10, and drying is conducted with the opening to the atmosphere and closure repeated intermittently after the in-container temperature reaches a set temperature. When the in-container temperature of the heat insulating container 10 exceeds the set temperature in this case, an internal atmospheric pressure regulating part 30 discontinues exhaust from the atmosphere communication path by an exhaust fan 33 and lowers the temperature to the set temperature. According to this constitution, it is possible to prevent occurrence of nonuniformity in drying of the material to be dried.
Patent JP-S63117994-A (JP)
Title: Device for synthesizing diamond in vapor phase
Inventor: KOBASHI KOJI
IPC: C30B29/04
Filed: 1986-11-05
Abstract: PURPOSE:To reduce the cost required for the synthesis of diamond by synthesizing diamond in a vapor phase while introducing a gaseous mixture of a carbon dioxide and hydrogen into the title vapor-phase synthesis device. CONSTITUTION:The microwave transmitted from a magnetron oscillator 1 is passed through an isolator 2, power monitor 3, tuner 4, and waveguide 5 in the order described, and then projected on a substrate 7 set in a reaction tube 6 made of quartz and pierced through the waveguide 5. A metallic material such as Ta, Co, W, Mo, etc., can be used for the substrate 7, however an Si wafer is generally used as the substrate. The substrate 7 is arranged at a specified position by a holder 9 made of quartz. The gaseous mixture of the carbon dioxide and hydrogen is introduced into the reaction tube 6 from the reaction tube inlet 11 side. A specified amt. of the introduced gaseous mixture is sucked and exhausted from an exhaust port 13 side, and the inside of the reaction tube 6 is kept at a preset pressure. The substrate 7 is arranged in a plasma producing region 14, and the diamond crystal is deposited on the substrate 7 with the carbon in the gaseous mixture as the raw material.
Patent JP-H10114350-A (JP)
Title: Container for refill liquid
Inventor: SASAKI AKIRA
IPC: B65D33/38
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a container for refill liquid, which can easily transfer the liquid content to another container. SOLUTION: The periphery of front and rear synthetic resin films is sealed to form this container. A projected pouring part 2 is formed at the periphery. A rigid or half-rigid pipe 3 is buried between the front and rear synthetic resin films, in the pouring part 2. The pipe 3 is provided with fins 10, 11 at the side part thereof. In this way, since the fins exist at the contact part of the front and rear surface films and the pipe, clearance is hardly brought at the part. And hence, the liquid content is prevented from leaking from the part.
Patent JP-H08125858-A (JP)
Title: Facsimile equipment
Inventor: HONDA TOYOTA
IPC: H04N1/40
Filed: 1994-10-28
Abstract: PURPOSE: To copy and transmit video pictures with high picture quality by performing the half tone processing on the video-inputted picture in the facsimile equipment capable of video inputting. CONSTITUTION: A video input means 106 takes a video picture signal as an input and temporarily stores it in a memory 108. The half tone processing is performed on the video picture signal stored in the memory 108 in a half tone processing means 110, and then the signal is sent by copying machine or by facsimile. The original read by a reading sensor 101 is read and corrected, then it is binarized by a binary processing means 105 and is sent by copy or by fax. In the case of synthesizing the video picture and the original, the video picture signal after the half tone processing and the binarized original reading signal are switched properly by a switching means 111 and the synthesized picture is sent by copy or by fax.
Patent JP-H08127829-A (JP)
Title: Electric contact material and its production
Inventor: INADA ISATO
IPC: H01H1/023
Filed: 1994-10-28
Abstract: PURPOSE: To produce an Ag-Sn-Bi type internally oxidized contact material having superior melt resistance and contact resistance and excellent in workability. CONSTITUTION: This electric contact material can be obtained by using a powder mixture prepared by mixing (1) Ag-Ni alloy powder having a composition consisting of 1-5wt.% Ni and the balance Ag, (2) Ag-Fe alloy powder consisting of 1-5wt.% Fe and the balance Ag, or (3) Ag-Co alloy powder consisting of 1-5% Co and the balance Ag with Ag-Sn-Bi alloy powder having a composition consisting of 2-6wt.% Bi, 1-10wt.% Sn, and the balance Ag. Further, in this electric contact material, the grains of Bi-Sn compound oxide, the grains of the oxide of Bi or Sn, and the grains of the oxide of Ni, Fe, or Co are dispersed in Ag and also >=80% of these oxide grains have <=1μm grain size.
Patent JP-2000099726-A (JP)
Title: Substrate information retrieval device, method therefor, and computer-readable information recording medium recording program having substrate information retrieval function
Inventor: TAKAYAMA HARUTO
IPC: G06T7/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To quickly display and make visually recognizable the position of a desired element or a terminal on a printed circuit board by retrieving a position information storing means to change and display the element or the terminal that is connected to a designated desired signal name or the desired element among those displayed elements or terminals. SOLUTION: A 1st land information table 36 of a substrate information retrieval system 1 stores the position information on the parts provided on a wiring board and also on the positions of lands of these parts on the wiring board. Based on these position information, a display means 23 displays the positions of the parts and their lands on the wiring board. A desired signal name or parts is designated by a designation means as a retrieval object. Based on this designated signal name or parts, a retrieval display part 27 retrieves the table 36 and then, displays and changes the position of the desired parts or its land that is displayed on the wiring board by the means 23.
Patent JP-S61142079-A (JP)
Inventor: MATSUDA RYUICHI
IPC: B25B27/20
Filed: 1984-12-17
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-H03126471-A (JP)
Title: Bolus for hyperthermia device
Inventor: SANO TAKAYUKI
IPC: A61N1/06
Filed: 1989-10-12
Abstract: PURPOSE:To lessen the change of the shape of the bolus by the movement of a living body during heating of the living body and to allow the execution of desired heating by packing liquid contg. a gelatinous material into the packing part of the inside and providing a mechanism for cooling and circulating the liquid in order to maintain a prescribed temp. in a jacket part. CONSTITUTION:The packing part 3 on the inner side of the bolus 2 is formed of the gelatinous material. Further, the mechanism for cooling and circulating the liquid is provided in the jacket part 4. The temp. over the entire part of the bolus 2 is easily maintained at the prescribed temp. in this way.
Patent JP-H08127663-A (JP)
Title: Prepreg
Inventor: HAYASHI SHIGEJI
IPC: C08J5/24
Filed: 1994-10-28
Abstract: PURPOSE: To obtain a carbon fiber-reinforced polyfunctional maleimide-based resin prepreg capable of stably imparting high toughness to carbon fiber- reinforced polyfunctional maleimide-based composite materials without impairing their heat resistance. CONSTITUTION: This prepreg with carbon fibers as reinforcing fibers and a polyfunctional maleimide resin as matrix resin has on its surface a thermoplastic resin molding material. In this prepreg, the polyfunctional mleimide resin is made from, as the essential components, (1) a polyfunctional maleimide compound and (2) an alkenylphenol and/or alkenylphenol ether compound, and >=50wt.% of the component (1) exists in the form of solid particles in the resin and meltable at the temperatures at or below the curing temperature of the resin.