baber/WOPTO huggingface dataset:
Patent JP-H11305288-A (JP)
Title: Camera
Inventor: OMIYA AKIO
IPC: G03B11/04
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To cover the front surface of a camera with panels and to prevent the rolling up of the panels, at a low cost, in a camera provided with a lens barrel in the front surface of a camera main body part and a warship part in the top part of the camera main body part. SOLUTION: The camera is provided with a front cover 71 for covering the front surface of the camera main body part, a warship part cover 72 for covering the warship part, a bottom cover 73 in such a shape that it covers the bottom part of the camera main body part and a part 73a is inserted into the front side of the camera main body part, the panels 74 having such a property that they cover both sides of the lens barrel and the central parts in a vertical direction are curved in the direction of bulging to the front of the camera in the front cover 71 and a front covering 76 which is for covering the outer periphery of the lens barrel and pressing the panels 74 and attached by turning.
Patent JP-H11300754-A (JP)
Title: Safety device for mold clamping apparatus
Inventor: TAKAHASHI SHINSUKE
IPC: B29C45/84
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a safety device which is simple in constitution and can take measures to prevent mold clamping and mold opening. SOLUTION: The end face 42 of a stopper rod 33 is brought into contact with a slide block 37 to prevent mold clamping, and the neck part of the stopper rod 33 is made to face the small-diameter part of a potbellied hole 36, and a jaw 44 is brought into contact with the upper surface of the slide block 37 when the stopper rod 33 is brought down to prevent mold opening. In this way, only by fitting a safety device of simple structure to a mold clamping apparatus, measures for preventing mold clamping and mold opening can be taken to attempt the safety of work and operation.
Patent JP-H02284982-A (JP)
Title: Adhesive composition
Inventor: KURAMOTO HIROYOSHI
IPC: C08G59/30
Filed: 1989-04-27
Abstract: PURPOSE:To obtain a composition, containing a specific polysulfide-modified epoxy resin and amines or polyaminoamides, firmly bondable to various metals, excellent in chemical resistance and durability and suitable for bonding mutually metals or metal to glass, etc. CONSTITUTION:The objective composition containing (A) a polysulfide-modified epoxy resin expressed by formula I [R1 and R3 are organic group having bisphenolic skeleton; R2 is formula II (m is 1-3 and the average content of S in the polysulfide skeleton; n is 1-50 and the average content of the polysulfide skeleton in one molecule)] and (B) amines or polyaminoamides (e.g. triethylenetetramine).
Patent JP-S5743105-A (JP)
Title: Combustion cylinder of kerosine stove
Inventor: NAKAMURA KAZUHARU
IPC: F23D3/04
Filed: 1981-07-10
Abstract: PURPOSE: To permit the red-hot state of an outer flame cylinder to be set at the maximum state without taking the exhaust amount of combustion gas into consideration, by efficiently leading incompletely combusted gas produced at the outer surface of an outer flame cylinder to a flame spreading apparatus.  
     CONSTITUTION: In order to carry out recombustion of the incompletely burnt gas by the flame spreading apparatus 5 to a whity yellow flame, the height of an inner flame cylinder top plate 6 is lower than an outer top plate 8 so that the air between an outer flame cylinder 3 and a permeable cylinder 4 is used for the recombustion, and the incompletely burnt gas is led to the flame spreading apparatus 5 by this air current. Therefore, though the burnt gas produced at the outer side of the outer flame cylinder 3 has a temperature higher than that of the air at the inner side of the permeable cylinder 4 to have a greater rising force, it would not produce resistance since the amount of air current which flows into the upper part of the inner and outer flame cylinder is large, on the contrary the direction of flow is bent upward toward the inner and outer flame cylinders 2, 3 to be led to the flame spreading apparatus, and therefore the complete combustion can be carried out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5232633-A (JP)
Title: Testing equipment for keying board
Inventor: HAYASHI TATSUO
IPC: H01H13/70
Filed: 1975-09-09
Abstract: PURPOSE: The tip parts of plunger for performing continuous keying are formed by main part and bag-shaped silicon rubber materials; condenser is installed to conduction circuit. Thus, the keying properties is approximated to that of fingers, improving dependability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63272750-A (JP)
Title: Sorter bin
Inventor: TANAKA YOSHIHIKO
IPC: G03G15/00
Filed: 1987-04-30
Abstract: PURPOSE:To facilitate the taking out of a sheet of copying paper by making the paper take-out side end part of a sorter bin which is directed obliquely upward swingable appropriately downward, and increasing a take-out side space toward an upper stage sorter bin. CONSTITUTION:Plural sorter bins A of which paper take-out side end parts 5 are directed obliquely upward are provided opposite to plural paper discharging rollers 4a, 4b provided in the longitudinal direction on the side part of a copying machine body 3. Supporting parts 7 are formed on both sides on the root part of a bin body 6 and nearly an arc shaped slotted hole 7a directed downward is provided on each of it. On the other hand, supporting members 8 are fixed to the copying machine body 3 and guide pins 9a, 9b provided in parallel to each other on each of the supporting members 8 are slidably installed on the slotted holes 7a. The end part of a wire 11 is engagedly stopped on an engaging pin 10 in the center part on the back of the bin body 6 and the wire 11 is connected to an actuator provided on the copying machine body 3. When necessary, the actuator of a required bin 5 is operated loosening the wire 11, and the bin body 6 is directed downward by its weight sliding inside the slotted hole 7a along the pins 9a, 9b.
Patent JP-H11297491-A (JP)
Title: Static eraser
Inventor: MORIYA JUNICHI
IPC: H05F3/04
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a static eraser of satisfactory durability, capable of efficiently generating ions by stable corona discharge, in which material grain or the like passing at high speed will not come into contact with an electrode even when used in the middle of suction carry of molding material grain. SOLUTION: A discharge electrode part is provided in a flow passage (c), having an inflow port at one end and an outflow part at the other end, and air introduced from the inflow port is ionized in the flow passage (c) to be jetted as ion blows from the outflow port in this static eraser. In this case, the discharge electrode part has a pair or more of needle electrodes 4 protruding into the flow passage (c), a step part 3 of which inner diameter is larger on the down-stream side than on the up-stream side is formed in the flow passage (c), the needle electrode 4 is installed on the step part 3 to be directed toward the down-stream side, and a grounding electrode 5 is provided on the down- stream side of the step part 3 in the condition, where it will not come into contact with the tip part of the needle electrode.
Patent JP-H04314349-A (JP)
Title: Vacuum lithography device
Inventor: MAEDA FUJIO
IPC: H01L21/3065
Filed: 1991-04-11
Abstract: PURPOSE:To provide a vacuum lithography device capable of a lithography process from thin film formation to resist film removal continuously in a vacuum with less contamination under stable processing conditions of each process. CONSTITUTION:There are independently formed a sputtering chamber SP, a plasma polymerization chamber PP, an electron beam drawing chamber EB, an etching chamber RIE, and a development/ashing chamber RP, freely to be held in a vacuum, and the respective chambers are coupled with a conveyance chamber TR via partition valve devices V1-V6 and conveyance robots R1-R3 for conveying the substrate from an arbitrary chamber to another chamber are provided in the conveyance chamber TR.
Patent JP-S5811770-A (JP)
Title: Manufacture of molten aluminum plated steel plate with excellent corrosion resistance and plating adhesion
Inventor: ARAI SHINICHI
IPC: C23C28/02
Filed: 1981-07-14
Abstract: PURPOSE:To elevate corrosion resistance and plating adhesion of a molten Al plating steel plate, by performing in advance plating of a specific metal to the surface of a steel plate, and after that, performing molten Al plating, when manufacturing the molten Al plating steel plate. CONSTITUTION:Ni, Cu, Co or Cr is electrically plated in advance onto the surface of a steel plate, and after that, is immersed in a molten Al bath, and molten Al plating is performed. It is used as it is, or is used by working it to a thin plate by means of cold rolling and annealing treatment. Since a plating layer of Ni, Cu, Co, Cr, etc. lies between the steel plate and the Al plating layer, an Fe-Al alloy layer is formed, and a drop of adhesion of the Al plating layer and corrosion resistance of the Al plating steel plate is prevented.
Patent JP-H08268569-A (JP)
Title: Document placing stand of document carrying device
Inventor: USAMI KOZO
IPC: B65H31/24
Filed: 1995-03-29
Abstract: PURPOSE: To distributively house documents for every document size by arranging a document size detecting means on a paper feeding stand, and discharging the documents to a paper discharge stand or the paper discharge tray side for every document size by a switching means. CONSTITUTION: Documents P are stacked and placed on a paper feeding stand 4, and when an upper side detecting switch 20 is actuated, it is judged that a document length is long. When the detecting switch 20 is not actuated since the documents P are short, it is judged that the documents are short. After exposure of the documents P on document stand glass 2 finishes, the documents P are carried in a paper discharge passage by rotation of a document carrying belt 12, and when the tip of the documents P is confirmed by a detecting switch Sa, a switching claw 17 being a switching means is actuated by a detecting signal of the document size, and when the documents P are small in the size, the documents P are discharged to the paper discharge stand 5 side by a discharge roller 9.  When the documents P are large in the size, the switching claw 17 is actuated, and the documents P having the large size are discharged to the discharge tray 16 side by a discharge roller 9a.
Patent JP-2000296020-A (JP)
Title: Toothbrush
Inventor: MUROI YOSHIYUKI
IPC: A46B3/16
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To make effectively preventable falling off of bristles by sufficiently securing frictional force between both end burying parts of a flat line and the outer peripheral part of a bristle planting hole without generating a crack or albinism at an intermediate site between adjacent tuft holes. SOLUTION: Relating to a tooth brush obtained by implanting bristles to plural bristle planting holes 15 formed at a block head 14 via a flat line 17, the flat line 17 is fixed across the holes 15 by burying both the end parts to the outer peripheral parts of the holes 15. At both end burying part 21 of the line 17, a hook-formed engaging piece 18 is formed by bend-extending at the outer peripheral part of the holes 15 or an anchor piece is formed by widen- deforming its thickness at the outer peripheral part of the holes 15. Thus, the bristle bundle 12 never easily falls off from the holes 15. It is desirable that the falling off strength of the bristle bundles 12 is equal to or stronger than 5 kg.
Patent JP-H05287637-A (JP)
Title: Twill woven fabric
Inventor: AKIYAMA TAKASHI
IPC: D06M101/00
Filed: 1992-04-01
Abstract: PURPOSE:To provide a soft twill woven fabric, rich in heat insulating, moisture absorbing and releasing properties and suitable as denims without felting in washing by using modified wool yarn subjected to chlorinating treatment or chlorinated resin finishing treatment in at least either of warp and weft yarns. CONSTITUTION:Cotton yarn is used as warp yarn and modified wool yarn subjected to chlorinating treatment or chlorinated resin finishing treatment is used as weft yarn to construct a 2/1 or a 3/1 twill woven fabric. Thereby, characteristics of wool are imparted and the objective twill fabric without felting in washing in spite of the wool used is obtained. The kind of the weft and warp yarn is reversed to use more modified wool yarns and impart the more characteristics of the wool to the resultant twill woven fabric. This twill woven fabric having the characteristics of the wool wholly imparted thereto is obtained by using the modified wool yarn as the warp yarn and yarn containing the modified wool yarn as the weft yarn.
Patent JP-2000296291-A (JP)
Title: Washing machine
Inventor: IMAI SHUNJI
IPC: D06F39/02
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent such troubles that a detergent is dissolved incompletely by being caught in clothes or stuck strongly on them, so that not only washing functions cannot be performed but also it is necessary to conduct washing once more because the detergent remains after washing, and to improve the usability of a washing machine by enabling a powder detergent to be put into the space between the washing and dewatering tank and the water-receiver tank. SOLUTION: In this washing machine, an agitation impeller 2 is installed in a manner of being rotatable freely on the bottom of a washing and dewatering tank 1 arranged in a water-receiver tank 3 in a manner of being rotatable freely, the water-receiver tank 3 is supported vibration-proofly by an outer container 6 and an outer-container cover 13 is arranged on the upside of the outer container 6 so as to cover the water-receiver tank. A water-receiver tank cover 15 covers the upside of the water-receiver tank 3, and a powder- detergent inlet 16 to put into a powder detergent is provided on the water- receiver tank cover 15.
Patent JP-H07305876-A (JP)
Title: Opening type air shower device for clean room
Inventor: RI CHIYUUZEN
IPC: F24F7/06
Filed: 1995-05-08
Abstract: PURPOSE: To reduce the number of filters, smooth the gas flow and simplify the apparatus structure by flowing a gas in a gas storing chamber from the interior of a clean room. CONSTITUTION: At both lower stages of a gas storing chamber 26, drive units 24, filters 25 and gas intake holes 29 are provided. When the drive means 24 for motors, etc., start driving, a gas such as air existing outside an air shower room 21, i.e., a clean room begins to move toward the gas storing chamber 26 while the drive means 24 have to keep strong flows of the gas. The moving gas enters the intake holes 29 of the chamber 26 and passes through the filters 25 located at the lower stages of the chamber 26, and the filters 25 filter off impurities such as dust contained in the gas wherein medium type high-efficiency filters must be used for taking in and filtering the gas in the clean room.
Patent JP-H04317976-A (JP)
Title: Method for constructing elevator shaft
Inventor: HAYAKAWA HIROBUMI
IPC: E04F17/00
Filed: 1991-04-16
Abstract: PURPOSE:To obviate temporary provision of elevator separately in constructing an elevator shaft by means of piling-up of precast concrete modules, by executing module placing simply at the stage of steel framework erection before works with concrete placing for the building. CONSTITUTION:At the top of each module 1 a metal piece as coupling 3 is secured, which has in single-piece structure a coupling cylinder 3a protruding upward along the inner surface of the cylinder and a flange 3b protruding horizontally to the outside from the top surface of the module 1. The module 1 is placed, and the flange 3b is secured to mild steel beams 7a. On this module 1 another one 1 is placed, when the coupling cylinder 3a of the lower situated module 1 shall be fitted in the bottom end of the upper situated module 1 followed by fixation of the two.
Patent JP-S63273959-A (JP)
Title: Serial communication system
Inventor: FUKUDA TAKAKO
IPC: G06F13/42
Filed: 1987-05-06
Abstract: PURPOSE:To prevent the step-out due to the noises produced in a period when no communication is carried out by securing such a constitution where a microcomputer B received a synchronizing clock sends an answer signal to a microcomputer A in case a counter has an overflow. CONSTITUTION:The communication is started when a tuner controller A sets START at H and a synchronizing clock SCK is transmitted. A deck controller B delivers the data So at the fall of the clock SCK and fetches the data Si at the rise of the clock SCK. The controller A delivers the data Si at the fall of the clock SCK and fetches the data So at the rise respectively. When a serial shift counter has an overflow, READY is set at H. Hereafter the actual transmission/reception of data is started and the hitherto data are neglected. If 4 bits, for example, are set for the serial data of a single time, the START, and SCK are all set at L as soon as the transmission/reception of the serial data is through.
Patent JP-2000079766-A (JP)
Title: Thermosensitive recording material
Inventor: OMURA HARUO
IPC: B41M5/333
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a multicolor thermosensitive recording material having little mixture in a developed color tone at the time of printing at a low temperature in the case of color developing at a high temperature and small fog of a skin by color developing in multicolors having different color tones according to a difference of heating conditions from a thermal head. SOLUTION: In the thermosensitive recording material comprising a support, a thermosensitive color developing layer or a multicolor thermosensitive color developing layer formed on the support and containing at least one type of dye precursor and a color developing compound for color developing in reaction with the precursor at the time of heating in such a manner that, after preserving for 100 hr in an environment of 55 deg.C and 90% R.H., whiteness of a non-image part is 70% or more. In this case, as the precursor, at least one type selected from 3-diethylamino-7-chlorofluoran, 3,3'-bis(1-n-butyl-2-methylindole-3-yl)phthalide, and 3-(N-ethyl-N-isoamylamino)-7-phenoxyfluoran is preferably used, and the compound is preferably 2,4-di(benzenesulfonyl)phenol.
Patent JP-S592328-A (JP)
Title: Insulation type interface integrated circuit
Inventor: UENO MASAHIRO
IPC: H05K1/16
Filed: 1982-06-28
Abstract: PURPOSE:To enable to obtain a low cost and a high mounting density by a method wherein an integrated circuit is operated at the potential of a system to be controlled by connecting to the control system side by an insulation type power source supply means and an insulation type digital signal transmitting means. CONSTITUTION:The integrated circuit (IC)1 operates by receiving the supply of the power source from the insulation type power source supply means composed of a transformer 2 and a rectifying circuit from the control system side. The transmission and reception of control signal between the control system side are performed via condensers 4 and 5, and then the control signal is insulated by the condensers 4 and 5. The signal transmitted and received is a digital signal. The IC1 can be operated at the same potential as that of the system to be controlled, and unnecessitates the insulation of complicated analog signal. Since this circuit has an insulation type wherein the power source and signal systems are independent, the control system and the circuit construction are simplified, and accordingly the realization of a low cost and high density mount is enabled.
Patent JP-S5234728-A (JP)
Title: Holding frame for the information piece
Inventor: YAMASHITA KIYOUICHI
IPC: H01F1/059
Filed: 1975-09-12
Abstract: PURPOSE: To assuredly maintain a high accurate relation-position between an information piece housed in a case and its holding piece. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61269902-A (JP)
Title: Rolling method by multi-stage rolling mill
Inventor: KOBAYASHI YASUO
IPC: B21B13/14
Filed: 1985-05-24
Abstract: PURPOSE:To prevent the generation of the uneven wear of intermediate rolls and work rolls and the generation of the uneven brightness of a steel strip by moving axially the intermediate rolls and the work rolls in contact therewith in the directions opposite from each other. CONSTITUTION:The intermediate rolls 2 of a multi-stage cluster rolling mill is unevenly worn by both ends of the divided parts 3a, 3b of backup rolls 3. The rolls 2 and the work rolls 1 in contact therewith are therefore axially moved in the directions opposite from each other. Hydraulic or other devices are used for the movement and the movement is executed before the passage of the strip or intermittently. The contact positions of the respective rolls are thereby changed from each other and therefore the uneven wear which is not fully prevented by the movement of the intermediate rolls along is prevented. The generation of the uneven brightness of the steel strip surface is approximately thoroughly prevented as well.
Patent JP-H05310295-A (JP)
Title: Method and device for sterilizing and/or cleaning bottle
Inventor: NISHINO TAKAO
IPC: B08B9/34
Filed: 1992-04-28
Abstract: PURPOSE:To sterilize safely inside of a bottle without using sterilizer or the like by a method wherein sterilized substitute or sterilizing gas is introduced into the bottle to take place of gas in the bottle and at the same time, sterilizing and/or cleaning liquid is introduced into the bottle. CONSTITUTION:A bottle 3 fed into a sterile room 1 and reversed by a reversing means 5 is being transferred in a direction of an arrow by a driving of a transfer means 7 in a state in which its mouth part is held by a bottle neck holder 6. While the bottle is being transferred, first a nozzle 8 is inserted into a mouth part of the bottle 3 by an elevator 12, and then sterilized gas or sterilizing gas is jetted out of a liquid jetting nozzle 9 of the nozzle 8, so that the gas takes place of gas in the bottle 3. At the same time of or in succession to this replacement, hot water is released out of a hot water jetting nozzle 10, whereby the temperature of an inner wall of the bottle is raised up to a sterilizing one. In this way the bottle 3 is sterilized, and then transported to a charging process while it is kept sterile by any proper method.
Patent JP-H05306700-A (JP)
Title: Motor-driven air pump
Inventor: ADACHI HIDESHI
IPC: F04D23/00
Filed: 1992-04-28
Abstract: PURPOSE:To provide a motor-driven air pump of low cost capable of acquiring high performance required for secondary air supply to an exhaust system immediately after col start certainly even if a general purpose motor is used. CONSTITUTION:Between a motor 2 of a motor-driven air pump 2 and a housing 18 of a pump main body, a spacer 16 the side surface shape of which is of a wedge type is provided. The installation angle of the motor 7 against the pump main body is made to be adjustable. Consequently, it is possible to correct inclination of an impeller 9 by the spacer 16 and to realize extensive cost reduction due to reduction of dispersion of a discharge air flow rate, size reduction and lightening because of dispersion reduction on the side of lowering of performance and use of a general purpose motor.
Patent JP-S62265930-A (JP)
Inventor: KATAOKA KATSUMI
IPC: A01G31/00
Filed: 1986-05-14
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。