baber/WOPTO huggingface dataset:
Patent JP-H1027124-A (JP)
Title: Carrier information retrieving system
Inventor: SAGAWA KENTARO
IPC: G06F21/31
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To distinguish and provide information in a data base in accordance with the level of access right of a user requesting the retrieval of the information. SOLUTION: Carrier information inputted from a user terminal part 1 in accordance with an input promoting picture displayed by a carrier information inputting program transmitted from a carrier information input program transmitting part 7 in a world wide web(WWW) sever 3 is registered in a carrier information data base 5 by a carrier information registering part 12 in a data base server 4 through the WWW server 3.  The ID and password of a user requesting the retrieval of the carrier information are certified by a user certification part 10 in the server 3 and a data base retrieving part 13 in the server 4 retrieves the carrier information from the data base 5 in accordance with an SQL sentence prepared by a data base retrieval starting part 11, prepares a hypertext mark-up language(HTML) indicating the retrieved result and displays the HTML on a WWW viewer 6 in the user terminal part 1.
Patent JP-H0350182-A (JP)
Title: Wafer pretreating device for molecular beam epitaxial device
Inventor: FUJITA KATSUYUKI
IPC: H01L21/203
Filed: 1989-07-14
Abstract: PURPOSE:To execute uniform and high-quality epitaxial growth on a wafer by connecting a vacuum chamber for pretreatment via a transporting and preparing chamber to a molecular beam epitaxial device and cleaning the wafer in this vacuum chamber. CONSTITUTION:A wafer pretreating device 2 is connected via a gate valve 20 to the transporting and preparing chamber 12 connected to the molecular beam epitaxial device 1. The water is heated by a heater 18 in the vacuum chamber 17 of this pretreating device 2 and the wafer is irradiated with the molecular beam by a molecular beam furnace 19, by which the wafer surface is cleaned, uniformized and flattened. The opening of the gate valves 15, 20 is possible while all of the vacuum chamber 17 for pretreatment, the transporting and preparing chamber 12 and the vacuum chamber 9 for epitaxial growth are in a highly evacuated state at the time of transporting the water to the vacuum chamber 9 for epitaxial growth. The epitaxial growth is thus executed while the wafer is maintained in the good state.
Patent JP-H0910842-A (JP)
Title: Stress straightening device
Inventor: TAKAHASHI YASUTOSHI
IPC: B21D1/02
Filed: 1995-06-26
Abstract: PURPOSE: To easily straighten a stress on both side of auxiliary material of arbitrary width by simply changing an interval of left/right rollers to press/ rotate on both side of auxiliary material corresponding to arbitrary width of auxiliary material welded to the surface of material to be straightened, further, to straighten a stress at one side only of auxiliary material. CONSTITUTION: An upper horizontal beam 2 is horizontally arranged between the upper parts of left/right support columns 3, 3 arranged apart, plural hydraulic cylinders 5, which press down one piece upper roller 6 to press the surface of a material (a) to be straightened at one side of an auxiliary material (b) welded on the surface of material (a) to be straightened, are arranged to the upper horizontal beam 2 horizontally movable.  A drive shaft 7 rotatable in normal/reverse around axial center is horizontally arranged between the lower parts of left/right support columns 3, 3, plural lower rollers 8, which straighten stress by sandwiching the material(a) to be straightened in cooperation with the upper rollers 6 up/down, are arranged horizontally movable, further, a transfer roller 11 of long sideways, which transfers the material (a) to be straightened, is arranged at front/back across the drive shaft 7.
Patent JP-H0627464-A (JP)
Title: Liquid crystal display device
Inventor: YABUUCHI TOSHIHIKO
IPC: G02B6/00
Filed: 1992-07-10
Abstract: PURPOSE:To suppress the degradation of display quality caused by the heat generation of a light source by providing holes for radiation on covers covering the light source. CONSTITUTION:Covers 4 and 4' covering a cold cathode fluorescent lamp 36 as the light source are provided with slits 1 for radiation so as to radiate heat generated from the cold cathode fluorescent lamp 36. Three slits 1 for radiation each are provided respectively on the both side parts of the covers 4 and 4' near both edge parts where electrodes of the cold cathode fluorescent lamp 36 to be the source of heat are in existence. Therefore, since the heat generated from the cold cathode fluorescent lamp 36 is radiated from the slits 1 for radiation to the outside of the device, the quantity of heat transmitted from the cold cathode fluorescent lamp 36 through the metallic covers 4 and 4' and a frame 41 to a liquid crystal display element 62 can be reduced. Thus, the unevenness of color tones of a picture does not stand out, and the display quality can be improved.
Patent JP-H0638317-A (JP)
Title: Stand type control board
Inventor: NARITA SHINOBU
IPC: H02B1/30
Filed: 1992-07-10
Abstract: PURPOSE:To easily cope with alteration of installation environment by making screw holes and rectangular holes for fixing and supporting a frame through the side face of leg and providing a detachable bottom plate in the leg. CONSTITUTION:Screw holes and rectangular holes for fixing and supporting a frame 1 containing electric components are made through the side face of a rectangular pipe leg 3 supporting operating and indicating sections at predetermined heights and a detachable bottom plate is provided in the leg 3. Consequently, operating or indicating unit can be additionally installed or removed by simply replacing the front door 2 or modifying the longitudinal dimension of the operating/indicating section. Number of electric components to be contained can be increased or decreased by moving the bottom plate fixed to the inside of the leg. Furthermore, an operation indicating plane can be fixed in an arbitrary direction depending on the installation site. This constitution easily cope with alteration of installation environment.
Patent JP-S57109829-A (JP)
Title: Manufacturing of prepreg
Inventor: INNAMI HIDETOSHI
IPC: C08G59/40
Filed: 1980-12-26
Abstract: PURPOSE: To prepare a flame-retardant prepreg having long pot-life and high dispersion stability, by compounding a bromine-containing epoxy resin liquid at normal temperature with a solid latent curing agent, warming the composition, impregnating into a fibrous reinforcing material, and curing with heat.  
     CONSTITUTION: A varnish composition is prepared by compounding (A) 100pts.wt. of a bromine-containing epoxy resin liquid at normal temperature having a bromine-content of 16W32wt% and a specific gravity of 1.33W1.52 and obtained by the reaction of a bromine-substituted bis(4-hydroxyphenyl)alkane such as 2,2- bis(4-hydroxyphenyl)propane with epibromohydrin, (B) pref. ≤15pts. of a reactive diluent such as dibromobenzyl glycidyl ether, and (C) pref. 1W5pts. of a latent curing agent having a specific gravity of 1.25W1.52, a melting point of ≥80°C and an average particle diameter of ≤50μm. The varnish is impregnated in a glass sheet, etc. at e.g. 40W70°C, and cured at 100W150°C to obtain the objective prepreg. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6073420-A (JP)
Title: Detecting device of powdery granule in rotating body
Inventor: SHIMIZU TOSHIYUKI
IPC: G01V9/00
Filed: 1983-09-30
Abstract: PURPOSE:To detect securely powdery granules in a rotating body while rotating with a simple structure by supporting and hanging down turnably a powdery granule sensing member to a supporting frame inserted into the rotating body which is rotating with the powdery granules stored, and providing a detector for detecting a rotation of said detecting member. CONSTITUTION:A pair of right and left supporting arms 16 are attached to an attaching bracket 15 screwed to a vicinity of a center of the supporting frame 14. The sensing member 19 as the powdery granule sensing member is supported turnably between both end parts of supporting bolts 17 fixed by nuts 18. A cover body 21 of the member 19 is in an inclined state when any force is not applied to under surface of a bottom plate 23 due to displacement of a fixing position with a supporting shaft 20 to the rear. If the member 19 is turned, mercury 27 of a mercury switch 25 is collected to the right side to turn the switch 25 on. And the on signal informs that flocking bodies 12 are decreased in a hopper 11.
Patent JP-H04233248-A (JP)
Title: Testing device of electric circuit on board
Inventor: ROBERUTO KARERU AASAA FUAN KUR
IPC: H01L21/66
Filed: 1991-06-28
Abstract: PURPOSE: To provide an equipment which tests an electric circuit on a board, wherein a test probe is quickly brought into contact with the board and damage is prevented. CONSTITUTION: In an equipment which tests an electric circuit formed on a board 9 or its circuit components, the board 9 is fixed to a retainer 7 by pressure reduction of a first chamber 15 during the operation. Electric connection between the board 9 and an electronic test unit 67 is obtained by using a contact point plate 81, which is freely exchangeably fixed to a bulkhead 13. The bulkhead hermetically seals a first chamber 15 from a second chamber 17 and is freely movable in a direction at right angle to the board by the effect of pressure difference between both chambers. The exchangeable contact point plate 81 corresponds to the type of the board 9 and drives the assembly from a couple of test probes 49 formed on a matrix plate 45. The assemble is specified to the type of the board 9 after the bulkhead 13 has been removed.  By using this test equipment, the function test for the entire electric circuit and/or the components on the board 9 is performed.
Patent JP-S6160981-A (JP)
Inventor: SUGANUMA HISAYUKI
IPC: E05F15/10
Filed: 1984-09-03
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-2000022204-A (JP)
Title: Semiconductor light emitting element and its manufacture
Inventor: KURODA FUMIHIKO
IPC: H01S5/22
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To increase a difference between effective refractive indexes, by a method wherein this embodiment comprises an aluminum containing layer on an active layer and an aluminum containing layer laminated in a mesa-like manner thereon, and an oxide layer exposed to a bottom part and a side part of the mesa forms a wedge-like current block region. SOLUTION: An active layer 13, an intermediate clad layer 14 composed of p-type InGaAlP, a passivate layer 15 composed of AlGaAs, a selection oxide layer 16, an upper clad layer 17, and a conduction facilitating layer 18 are sequentially laminated on a substrate 11. In this lamination structure, each layer above the selection oxide layer 16 is processed in a mesa-like manner. A thickness of an oxide layer P formed in the vicinity of a surface of the passivate layer 15 along the bottom of the mesa is constant, and as the selection oxide layer 16 is added thereto at a mesa end part, a film thickness of a current block region B is increased, and it is decreased towards the interior of the mesa so as to extend in a wedge-like manner. Accordingly, since it is possible to attain a slight and lateral mitigation at a leading end 302 of the oxide, the active layer 13 affects so slightly as to prolong the life span of elements.
Patent JP-H0234282-A (JP)
Title: Manufacture of welded terminal and its manufacturing device
Inventor: IIJIMA EIJI
IPC: B23K11/11
Filed: 1988-07-22
Abstract: PURPOSE:To improve manufacturing efficiency of terminals by providing a movable arm having a chuck pawl and attracting rivets and the terminals supplied separately to the chuck pawl and then, turning the movable arm to perform welding. CONSTITUTION:The movable arm 6 freely turnable with a rotation axis 7 as a center is set up and the chuck pawl 10 to hold the rivets 1 is arranged to the arm tip. A chuck part 8 of the movable arm 6 is moved up to a rivet supply part 14 and the rivets 1 are held thereby. The chuck part 8 is then moved up to a terminal supply part 16 and the terminals 4 are engaged and inserted in the rivets 1 by the function of a magnet 12. Further, the chuck part 8 is moved to a weld zone of a welding machine 18 by the rotational movement of the movable arm 6 and the rivets 1 and the terminals 4 are welded together. Since the engagement of the terminals 4 and spot welding can be automated fully, manufacturing efficiency of the terminals is improved.
Patent JP-S6165751-A (JP)
Title: Preventing device for burning of machining oil
Inventor: YAMAGUCHI SHIGETERU
IPC: B23Q11/10
Filed: 1984-09-05
Abstract: PURPOSE:To prevent burning of a machining oil used in a metal processing machine by installing a thermo-sensor at a work or a work fitting tool, and thereby stopping the metal processing machine according to the output of this thermo-sensor. CONSTITUTION:A column 2 is supported slidably on a bed 1 and reciprocated by a motor 3. A spindle head 4 is supported at this column 2 in such a way as elevated and sunk by another motor 5. A motor 6 and a spindle 7 driven by it are supported at said spindle head 4, and a cutter 8 is fixed to this spindle 7 at its bottom. A table 10 is slidably supported at a table base 9 fixed to said head 1, and reciprocated by a fourth motor 11. A work 12 shall be fixed on this table 10 and be equipped with a thermo-sensor 13 to emit a signal for stopping the machine when a certain temp. level is attained.
Patent JP-H0910770-A (JP)
Title: Liquid modifying treatment apparatus
Inventor: YAMADA ISAO
IPC: C02F1/48
Filed: 1995-06-28
Abstract: PURPOSE: To simplify the structure of a liquid seal part sealing a electrode element to a liquid passing cylindrical body to reduce production cost by inserting an insulating cylindrical body into the end part of the electrode element and inserting and arranging. and insulating ring through a liquid seal ring composed of an elastic material. CONSTITUTION: In a liquid modifying treatment apparatus used in an equipment piping system, a current is supplied to a liquid passing cylindrical body 1 and an electrode element 2 and passing a liquid to be treated through the liquid passing cylindrical body 1 to modify a liquid. At this time, the electric insulating and liquid sealing action of the electrode element 2 and the liquid passing cylindrical body 1 is performed by the insulating cylindrical body 4 inserted into the end part of the electrode element 2, a liquid seal ring 5, an insulating ring 6 and an insulating sleeve 9.  The fixing to the electrode element 2 is performed by the slip-off preventing member 7 fixed and arranged to the electrode element 2, a connection cylindrical body 8 and the insulating sleeve 9 externally fitted to the end member of the electrode element 2 and the connection cylindrical body 8 is attached to the liquid passing cylindrical body 1 by an attaching part and the end part of the electrode element 2 is covered with a cover part 21.
Patent JP-S57108518-A (JP)
Title: Digital combustion controlling apparatus
Inventor: YAMAMOTO YUUJI
IPC: F23N5/12
Filed: 1980-12-25
Abstract: PURPOSE:To obtain a fail-safe type digital combustion controlling apparatus for use in a gas burner or the like, by associating the sequence after generation of a thermal request signal with operation for selecting a trial shift register or a prepurging shift register, and incorporating a safety switch heater and an alarm circuit in the apparatus. CONSTITUTION:When a thermal request signal generating section TH is operated after selecting the sequence of operation at a sequence selector SE and keeping the output signal at a high level, a safety switch heater SSH and a prepurging shift register PSR are set into operation, so that a series of operation is carried out according to a predetermined sequence and a safe combustion in a furnace is confirmed. At the same time, a trial clock generating section OSC2 is operated for setting a first and a second valve controlling circuits V1c, V2c into operation successively, so that a gas burner or the like is ignited. Here, if ignition has failed, a differentiation circuit 2 is set into operation for resetting the prepurging shift register PSR and re-igniting the burner. In case that the combustor can not be ignited by all means, an alarm is given by producing an alarm signal. Thus, a fail-safe function is given to te apparatus.
Patent JP-H0474177-A (JP)
Title: Pyrrolopyrrole composition
Inventor: NAGAMATSU HITOSHI
IPC: G03G5/06
Filed: 1990-07-12
Abstract: PURPOSE:To provide a pyrrolopyrrole composition having improved dispersibility, aging stability and coating characteristics and useful as an electric charge-generating material by adding a substance having a carboxyl group and/or an urea group. CONSTITUTION:The composition comprises a compound of the formula (A, B are alkyl, aralkyl, cycloalkyl, etc.; R1, R2 are H, substituent not giving water solubility) and a substance having at least one of a carboxyl group and/or an urea group. The substance having the carboxyl group includes a polymeric polyacrylate, the partial amide of a polymer carboxylic acid or a salt thereof, a unsaturated polyester, a polymer unsaturated carboxylic acid and an aliphatic polybasic carboxylic acid. The substance having the urea group includes an urea-acrylic block copolymer (Du Pont: commercial name AB-1010, 1015 or 1020).
Patent JP-S5974522-A (JP)
Title: Optical fiber wiring instrument
Inventor: ARASHIKI KAZUHIKO
IPC: G02B6/38
Filed: 1982-10-20
Abstract: PURPOSE:To prevent the end face of a fiber from being injured and improve the operability of fiber connection, by providing positioning means, which consist of hemispherical projections and recessed parts to be fitted to these projections, on the face of a ferrule abutted on a receptacle. CONSTITUTION:An optical fiber 3 is inserted to a fiber insertion hole 2a of a ferrule 2, and a clamp screw 10 is engaged with the insertion hole 2a to fix the fiber 3, and a projection 20 of a receptacle 12 is fitted to an angular hole 6 of a cap 7 to connect a connector 1. A pair of hemispherical projections 22b formed on the diametric line of the end of a cylindrical part 13 of the receptacle 12 and 8 recessed parts 22a on the side face of a large-diameter part 2a of the ferrule 2 are fitted to each other to prevent the ferrule from turning, and the specularly finished end face of the fiber 3 is prevented from being rubbed and injured. The ferrule 2 is formed into a cylindrical shape to connect the connector 1 and the receptacle 12 in any position, thus improving the operability of connection.
Patent JP-S6078343-A (JP)
Title: Detection for rubbing of rotary machine
Inventor: YONEYAMA TAKAO
IPC: G01M99/00
Filed: 1983-10-05
Abstract: PURPOSE:To detect rubbing with high sensitivity by providing an acoustic sensor in a bearing part of a rotary machine to detect high-frequency abnormal sounds which are generated when rubbing occurs. CONSTITUTION:Acoustic sensors 5a and 5b are provided on sliding bearings 2a and 2b of a rotor 1. High-frequency abnormal sounds due to rubbing which occurs in the position marked with a black star are propagated in the rotor 1 and are detected by acoustic sensors 5a and 5b. Their outputs pass amplifiers 6a and 6b, filters 7a and 7b, and detecting circuits 8a and 8b, and signals f(t) and g(t) are inputted to a cross-correlation function analyzer 9, and a cross-correlation function is calculated and is sent to a monitor 10. Thus, presence/absence of rubbing is detected with a high sensitivity.
Patent JP-H0235980-A (JP)
Title: Exposure mask cleaner
Inventor: TAKAHASHI HISASHI
IPC: H01L21/027
Filed: 1988-07-25
Abstract: PURPOSE:To perform an efficient cleaning by providing a mechanism for moving an exposure mask up and down and a mechanism for rotating the exposure mask about the axis of rotation, CONSTITUTION:An exposure mask 1 is retained in a vertical position by a pair of holders 2a which hold the opposite corners thereof A rotary mechanism B moves retaining arms 2 horizontally and vertically parallel to each other and rotates the exposure mask 1 about the axis of rotation vertical thereto. A lifting mechanism A moves the rotary mechanism B up and down to thereby move the exposure mask 1 up and down, whereby the dusts which come out of a brush and are attached to the edge of chrome pattern can be showered off with its position changed.
Patent JP-S6078216-A (JP)
Title: Gas supply device
Inventor: YAMAMOTO YOSHIO
IPC: F23N5/24
Filed: 1983-10-03
Abstract: PURPOSE:To make a commercial electric power source of a gas supply circuit unnecessary and to secure safety to life of a battery, by a method wherein a control valve is made into a selfholding type one and a safety valve opened and held by a slight electric current is combined with the title device. CONSTITUTION:A safety valve 23, a cock 24 and a selfholding type control valve 25 are inserted in a gas path 22 arriving at a burner 21 in series from an upstream side. As the safety valve 23 and the cock 24 are operated by a knob 28, the safety valve 23 is opened by pressing, then an open state of the valve is kept by a slight electric current to be applied to the valve by a control part 20 and the cock 24 is opened by a rotation. The slight electric current is applied to the safety valve 23 by the control part 20 by making use of a battery 29 and the valve is made to open by feeding instantaneously to a selfholding type control valve 25. As for the selfholding type control valve 25, it is unnecessary to feed continuously. When battery voltage is dropped down to interrupting voltage VS all operations are suspended through interruption by the safety valve 23. An unsafe state resulting from life of the battery is avoided by making voltage VC, for making the selfholding interrupting valve 25 act, into relation giving VS> VC.
Patent JP-H0833147-A (JP)
Title: Operation tool for accessories of bushing
Inventor: SEMA NOBUYUKI
IPC: H02G1/14
Filed: 1994-07-14
Abstract: PURPOSE:To provide an operation tool for accessories of a bushing with no danger of electric shock, etc., in operating an accessory such as the insulated plug of a bushing. CONSTITUTION:A fastening shaft 2 and a supporting shaft 3 are constituted of insulator pipes. An earth electrode 6 is arranged at the center of such an insulator pipe structure 10, and its tip is arranged to directly touch the push metal fitting 24, etc., of an insulated plug 21. A lead wire 7 is connected to the rear end of the earth electrode 6, and is earthed. Accordingly, when this operation tool is inserted into a bushing, the tip 6A of the earth electrode 6 touches the metallic section such as a push metal fitting 24, etc., whereby electricity is discharged immediately, and safety is secured. Since the fastening shaft 2, etc., are constituted of insulators, the safety on operation is also secured.
Patent JP-S5887482-A (JP)
Title: Detecting device for obstacle
Inventor: SUGIURA KAZUMASA
IPC: G01S13/93
Filed: 1981-11-20
Abstract: PURPOSE:To inform a driver at what position in relation to a car body an obstacle is located, by displaying in a screen the distance from each obstacle detecting sensor to the obstacle, and the merric relation between the car body and the obstacle, respectively. CONSTITUTION:An obstacle detecting sensor 21 is formed of a transmission sensor transmitting a signal wave from an oscillating circuit, a reception sensor 4 receiving a reflected wave from an obstacle, and a directional plate 2. A reception signal processing unit 22 determines a distance between the sensor 21 and the obstacle and an angle of the sensor 21, and makes these data stored temporarily in a latch buffer 11. A microcomputer MPU10 takes in data from the processing unit 22 and processes the same. A distance display unit 12 receives an output from MPU10 and displays the distance between the sensor 21 and the obstacle. A display 14 displays in a screen the metric relation between a car body fitted with the sensor 21 and the obstacle.