baber/WOPTO huggingface dataset:
Patent JP-H10219452-A (JP)
Title: Multilayer-coated cemented carbide
Inventor: SHIMA NOBUHIKO
IPC: C23C16/30
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in adhesion between each layer and between a base material and coating film particularly in adhesion between each hard lay,er, above all caused by the discontinuity of the crystal form, when a TiCN layer having columnar crystals is used as one layer among multilayers. SOLUTION: In a multilayer-coated cemented carbide coated with at least>=two kinds among the nitride, carbonitride and carbide of Ti and the oxide of Al, the coating layers consist of, from the side of the base material cemented carbide, a primary layer composed of the carbide or nitride or carbonitride of Ti, a secondary layer composed of the carbonitride of Ti having columnar crystals, a third layer composed of the carbide of Ti, of which, among the height of peaks in X-ray diffraction in the (111) plane, (200) plane and (220) plane, the peak height in the (200) plane is the minimum, and a fourth layer composed of the oxide of Al having an α type crystal structure.
Patent JP-H09212019-A (JP)
Title: Image forming device and its fixing device
Inventor: KATO KOJI
IPC: G03G15/20
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To facilitate the jamming processing, to eliminate the difference of an operational feeling for a unit, to miniaturize pressure releasing means, and to make a fixing device compact, by providing means capable of holding a heater supporting member in direct contact and non-contact with a pressure roller. SOLUTION: As for this device, stoppers 11a and 11b is severally provided on the appropriate place inside a frame 1. and a pressure releasing lever 10 capable of turning in between them is disposed inside the frame. An inner side end of the lever 10 is held in contact with a back surface of the freely turning guide lever 12 butting to a film guide bottom end 5. Then, at the time of turning the pressure releasing lever 10 from a pressurizing position to the pressure releasing position, the guide lever 12 turns clockwise, therefore the film guide 5 shifts in the direction parting from the pressure roller 4, and thus the heater 3 shifts in the direction away from the roller 4.  Moreover, on returning the lever 10 to the home position, the guide lever 12 turns counter-clockwise, thus the film guide 5 is shifted downward by a spring 8 and brought into press contact with the pressure roller 4, hence the device becomes in an operable state.
Patent JP-2000232813-A (JP)
Title: Sweeping, drawing and scooping tool for material to be collected
Inventor: TOYOSAKI HISASHI
IPC: A01D51/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a sweeping, drawing and scooping tool for a material to be collected capable of carrying out a collection operation of materials which are to be collected and lie scattered on the ground quickly, easily and without bending a waist. SOLUTION: The tip of a long handle 3 is equipped with a scoop 2 for sweeping and drawing materials to be collected lying scattered on the ground. The spoon has a shape in which a sweeping surface 4 is recessed in the direction opposite to a sweeping and drawing direction and a wavy sweeping and hitting mouth 6 of fixed length opposed to the surface of the earth. The front of the scoop is provided with a bent part 8 faced to the inside of the sweeping surface and a wide receiving surface 9 is arranged this side. A hole for screening out foreign matters such as soil scooped together with materials to be collected is formed at the center of the sweeping surface. The long handle is installed at a fixed angle from the sweeping and hitting mouth and the sweeping surface is orientated in the sweeping and drawing direction.
Patent JP-S56134084-A (JP)
Title: Electron beam welding machine
Inventor: KAWASE YUTAKA
IPC: B23K15/00
Filed: 1980-03-21
Abstract: PURPOSE: To improve the quality of electron beam welding through renewing a transparent tape and making possible the continuous observation of the worked part, by controlling the intermittent feeding of the transparent tape with the irradiation ON-OFF signal for an electron beam.  
     CONSTITUTION: When the ON time integration timer for the electron beam in a control device 24 reaches the preset time and the irradiation ON-OFF signal for the electron beam indicates OFF, a rotation command is emitted to a servomotor 22 for winding of a transparent tape 18. Then, the servomotor of which the rotating angle corresponding to the pitch (p) of the holes 21aW21c for electron beam passage of the tape 18 is detected with a detector 23 is stopped, and the tape 18 is renewed. The renewal is repeated until the tape 18 reaches an end, whereby the continuous observation of the weld zone is made possible. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59161732-A (JP)
Title: Arithmetic processing unit
Inventor: HASHIMOTO NORIAKI
IPC: G06F7/02
Filed: 1983-03-07
Abstract: PURPOSE:To execute an instruction Compare Logical Long at a high speed by eliminating the need to discriminate between two operands, i.e. an operand read out of a memory and an operand of a padding character. CONSTITUTION:A computing element 12 performs comparative arithmetic in three steps while assuming that the length of the 1st operand in the memory is longer than that of the 2nd operand. Eight-byte data read out to WBR and WAR registers 9 and 10 are all supplied to the computing element 12 in a step 1. The data of WBR9 is inputted to an AIB14 and four-byte significant left-justified data set in the WAR10 is inputted to an AIA14 in a step 2. The eight-byte data set in the WBR9 is inputted to the AIB14 of the computing element 12 in a step 3. The data set in the WAR10 is all-0 data, padding character alpha is inputted to AND byte positions of a PCR11 and an MRGR33, and data which is necessary for the computing element 12 is inputted to the AIA15.
Patent JP-S55130443-A (JP)
Title: Method of and apparatus for taking out web
Inventor: SHIRAKAWA KATSUTOMO
IPC: B65H19/22
Filed: 1979-03-27
Abstract: PURPOSE: To ensure accurate transfer of web with such an arrangement that cores on core shafts supported on a turret mechanism for both rotation and revolution are each brought into contact with a cutter roller while being rotated on the turret mechanism when the preceding log reaches a predetermined diameter.  
     CONSTITUTION: A web W is paid off from a roll (which is not shown in the drawing) and is given a lateral seam line by a perforation roller PR. Then, it is fed to a section of contact between an upper roller U and a cutter roller 10 and thence fed along the periphery of the roller 10 to a core C on a shaft 50 supported for both rotation and revolution on a turret mechanism 45 to be taken up as a log L 1 . When a predetermined diameter of the log is reached, the web W is cut by a projecting action of a cutter blade 19 of the roller 10, and then it is brought to a position L 0  and taken out from the machine. The rotation of each core shaft 50 is caused by a winding roller 60 provided at an excentric position with respect to the center T 0  of rotation of the turret board. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58166412-A (JP)
Inventor: BUORUFUDEIITORITSUHI GEORUGU K
IPC: G05F3/30
Filed: 1983-03-07
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。
Patent JP-S63201638-A (JP)
Title: Relay finder for still video back
Inventor: TANIMOTO TETSUYUKI
IPC: G03B17/48
Filed: 1987-02-18
Abstract: PURPOSE:To confirm photographic conditions speedily by providing a display element for displaying specific data in a relay finder provided to the finder of a still camera main body. CONSTITUTION:The relay finder 5 is constituted by arranging a display element (e.g. LED element) for in-finder display on an image re-formation surface between the projection surface 36a of a 1st optical path conversion prism 36 and a condenser lens 37, and this display element 40 is turned on and off under the control of the control circuit in a still video back 3. Therefore, a subject image to be photographed is observed in a center visual field frame 42 through the relay finder 5, and a camera-side visual field frame 41, an illumination display 45 by the display element 40, and a camera-side in-finder display 44 are observed at the same time. Consequently, photographic conditions are conformed speedily.
Patent JP-H02216587-A (JP)
Title: Image file device
Inventor: KITSUGIYA SHIRO
IPC: G06T3/40
Filed: 1989-02-17
Abstract: PURPOSE:To prevent an image from being missing by setting in advance an unprintable area in accordance with the performance of a printer, and executing the recognition of an effective image except the unprintable area and the reduction by thinning out the image. CONSTITUTION:By setting in advance the dimensions of unprintable areas (a), (b), (c) and (d) to every print paper size from an operating part 3, a print area of the image concerned is determined from an image size and (a) - (d). This device is provided with a parameter for determining an effective image in accordance with how many black dots exist in a prescribed area, and by comparing a checked image and a parameter value by an image processor 12, the effective image is recognized. Also, an address value of its image is stored in a control memory 10, and in which position of the upper and the lower parts and the left and the right of the unprintable area its image exists is known, and by the comparison with the image size, a reduction ratio of the image is also determined.
Patent JP-S56133654-A (JP)
Title: Detecting machine for pinhole of airtight ampul
Inventor: MIYAHARA YOSHIO
IPC: G01N27/20
Filed: 1980-03-24
Abstract: PURPOSE:To improve detection precision and to enable high-speed carriage by making a main star wheel of an electric insulating body, by providing recess parts at the outer circumference of this wheel, and by holding an ampuls by holding those recess parts at negative pressure. CONSTITUTION:Ampuls, carried by supply screw 12, are guided to guide plate 30 and supplied, one by one, into recess parts 26 at the outer circumference of supply star wheel 13 and into recess parts of carriage star wheel 14. Star wheel 14 comes into contact with main star wheel 15, made of an electric insulating body such as synthesic resin, at contact D to supply ampuls into recess parts 26 of the wheel 15. Bottom patts of those recess parts communicate with groove 35. Because this groove 35 is connected to a vacuum pump via air suction hose 36, the ampuls in the recess parts are, while held stably by being adsorbed by negative pressure, are carried. During this carriage period, high AC voltages of high frequencies are applied by detection parts 21, 22 and 23 to check their bottom parts, branch tip parts and shoulder parts successively about a pinhole.
Patent JP-S53120791-A (JP)
Title: Melt extrusion-coated material
Inventor: ASAO KOUJI
IPC: B32B27/32
Filed: 1977-03-31
Abstract: PURPOSE: To prepare a coated material having excellent heat resistance and uniform thickness of the coated film, by melt extrusion coating of a base material with polyethylene having a specific density and melt index. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000235379-A (JP)
Title: Device and method for discriminating image input device
Inventor: GOKAN MANABU
IPC: G09G5/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce an overhead time in a data processor by using an image signal from an image input device and automatically discriminating the image input device. SOLUTION: The image signal from an image input device 41 connected to a synchronous separator part 10 is separated to a pixel clock signal, a horizontal synchronizing signal and a vertical synchronizing signal. A horizontal synchronous counter 11 counts a horizontal pixel numerical value per one line in the image signal by using the separated pixel clock signal and horizontal synchronizing signal, and a vertical synchronous counter 12 counts the line number in the image signal by using the separated pixel clock signal, horizontal synchronizing signal and vertical synchronizing signal.  Further, a horizontal comparator 13 compares the counted horizontal pixel numerical value with the prescribed reference value of the horizontal pixel numerical value, and a vertical comparator 14 compares the counted line numerical value with the prescribed reference value of the line numerical value, and a register 15 holds these comparison result output.
Patent JP-H09293936-A (JP)
Title: Semiconductor device
Inventor: JIYON RENII
IPC: H01S5/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To reduce an operation current of a semiconductor device by forming a conductive metallic oxide layer between a substrate and a compound semiconductor layer or between a compound semiconductor layer and a metallic electrode or between a metallic electrode and a substrate. SOLUTION: After a conductive ZnO layer 2 of a low resistance whereto a large quantity of Al is added is formed in a sapphire substrate 1, an n-GaN Contact layer 4 is formed. A lower electrode 3 of a multilayer structure which consists of Au is formed on the ZnO layer 2 extracted on the sapphire substrate 1. When an upper electrode 13 consisting of Au is formed, a Zn layer 12 where to a large quantity of Al is added as a foundation thereof is formed on a p-GaN contact layer 10 and an Au electrode 13 is formed thereon. An ohmic resistance shown by the upper electrode 13 can be reduced by putting the conductive ZnO 12 on the p-GaN contact layer 10 in this way. An operation current of GaN Ld, LED formed on the sapphire substrate 1 can be reduced.
Patent JP-H05176085-A (JP)
Title: Document processor
Inventor: HARADA KIYONORI
IPC: H04M11/06
Filed: 1991-03-02
Abstract: PURPOSE:To edit documents on each display screen while talking over a telephone by mutually transmitting a voice signal, edit command, and input literature through a communication line. CONSTITUTION:A corresponding control is operated through a central processing unit(CPU) 1 corresponding to the input of a keyboard(KB) 2 used for a cursor control, input of a numeric value and character data or the like, and command indication by a user. And also, this device is equipped with a display device (CRT) 3, communication equipment 7, and telephone set 8 being a voice transmitter-receiver. Then, when edit data with an underline are inputted to one document processor, the edit data are transmitted through the communication line to the other document processor, the document data of the other document processor are updated, and displayed at the display screen of a CRT 3, Thus, the voice, edit command, and input characters are mutually transmitted and received with the other side, so that one document can be edited by plural operators while talking in a real time.
Patent JP-S62195027-A (JP)
Title: Production of frictional material
Inventor: KOMORI TERUYUKI
IPC: C08J5/14
Filed: 1986-02-20
Abstract: PURPOSE:To obtain a frictional material capable of exhibiting a stable friction coefficient even on braking with high frictional heat, by heat-treating a raw material mixture containing a thermosetting resin for a binder in a nonoxidizing atmosphere, adding a small amount of a thermosetting resin to the resultant granules and hot-molding the resultant mixture under pressure. CONSTITUTION:A raw material mixture containing a thermosetting resin for a binder is heat-treated in a nonoxidizing atmosphere to give a granular mixture. A small amount of a thermosetting resin is then added and mixed with the resultant mixture and hot-molded under pressure. EFFECT:Improved abrasion resistance and adhesive property to back plates.
Patent JP-S61200640-A (JP)
Inventor: DEBITSUDO JIEI KURIYUUGAA
IPC: H01H85/165
Filed: 1986-02-19
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-H08235646-A (JP)
Title: Master-disk stripping apparatus
Inventor: NEGAMI TETSUYA
IPC: G11B7/26
Filed: 1995-02-24
Abstract: PURPOSE: To prevent a dislocation between a master disk and a stamper during a stripping operation by a method wherein the master disk and the stamper are sandwiched between, and held by, an upper clamp member and a lower clamp member and the stamper together with the upper-part clamp member is attracted by a magnet so as to be raised and stripped. CONSTITUTION: A master disk A and a stamper 13 are sandwiched between, and held by, a lower clamp member 9 and an upper clamp member 5. Then, a knife F is put into the peripheral edge of the polymerization face of the master disk A and the stamper B so as to be easily stripped, a cylinder 4 as a clamp opening-and-shutting drive part is driven, and the upper clamp member 5 and the stamper 13 which has been attracted by the magnet 7 are raised. Thereby, since the stamper B is raised precisely to a direction perpendicular to the polymerization face to the master disk A, it does not generate a dislocation at all with reference to the master disk A, and it is stripped from the master disk A. Consequently, the stamper 8 can be stripped without spoiling the accuracy of bit information recorded on the master disk A and the stamper B.  In addition, the outside diameter size of the upper clamp member 5 may be smaller than the outside diameter size of the stamper B.
Patent JP-H04256088-A (JP)
Title: Ic memory card system
Inventor: WATANABE MIKIO
IPC: G11C7/00
Filed: 1991-02-07
Abstract: PURPOSE:To speed up a processing and to simplify a control part by permitting a host processor to execute an operation in common to SRAM and EEPROM by means of judgement whether transmission of data is to be waited or not and permitting an EEPROM card to execute the operation based on an erasure signal transmitted from a host-side without judging erasure in the card. CONSTITUTION:At the time of rewriting data in the host processor 100, state signals A0 and A1 and an erasure signal A2 are transmitted without discriminating SRAM or EEPROM. The EEPROM card 200 erases data based on the erasure signal A2. A SPRAM card ignores the erasure signal A2 and waits the input of data. The EEPROM card 200 transmits a BUSY signal to the host device 100 during an erasing operation and temporarily stops the transmission of data. When erasure terminates, the BUSY signal is released, data is received from the host device and executes writing. The host device continues the transmission of data in the case of the SRAM card to which the BUSY signal is not transmitted.
Patent JP-H09228958-A (JP)
Title: Feed water control device
Inventor: KANAYAMA MICHIKIMI
IPC: F04B49/06
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a feed water control device which corresponds as early as possible to changing of a flow amount in an out-side of a distribution pond so that changing of its water level can be reduced, in the case of distributing water to a consumer from the distribution pond by guiding water taken in from an intake source of river or the like to the distribution pond. SOLUTION: A pump device 3 guiding water to a distribution pond is provided, also means 4, 7, 8 respectively detecting a guide water flow amount relating to the distribution pond, its water level and distribution water flow amount of the distribution pond are provided. In a flow amount target value arithmetic means 12, based on a deviation between a detected water level and its target value of the distribution pond, a target value of a guide water flow amount of the pump device is calculated, on the other hand, in a feedforward flow amount correcting means 13, based on a detected distribution water flow amount of the distribution pond, a correction amount of the guide water flow amount target value of the pump device is calculated in a feedforward manner, the guide water flow amount target value is corrected, in a pump manipulated variable arithmetic means 16,  based on a deviation between a corrected guide water flow amount target value and a detected guide water flow amount, an manipulated variable of the pump device is calculated, and in pump operating means 17, 18, the pump device is operated in accordance with this manipulated variable.
Patent JP-H02216008-A (JP)
Title: Distance detector
Inventor: TSUJI TAKAHIRO
IPC: G01C3/06
Filed: 1989-02-15
Abstract: PURPOSE:To accurately detect a distance by a method wherein the state before the emission of pulse light is held by the output voltage of an external photocurrent sampling circuit to extract the current output change of a semiconductor light position detector PSD due to pulse light. CONSTITUTION:The sample/hold signal S/H of an incremental/decremental counter 26 has become S before pulse light is emitted and the counter 26 is operated. A PSD 3 receives light to output the same as a current and this current flows in the collector of a transistor 22 and the base of a transistor 23. In an initial state, the collector current of the transistor 22 is determined by the output voltage of an external photocurrent sampling circuit 27 and a current equal to or more than said current flows in the base of the transistor 23. A current magnified by the small signal current mu-factor of the base current of the transistor 23 flows to the collector of the transistor 23 and the current same to said current is transmitted to the collector of a transistor 29. Next, the collector potential of a transistor 30 is obtained as output by the voltage drop between the base/emitter of transistors 30, 31 corresponding to said current.
Patent JP-S55130179-A (JP)
Title: Semiconductor device
Inventor: MOROSHIMA HEIJI
IPC: H01L29/866
Filed: 1979-03-30
Abstract: PURPOSE:To provide strong durable characteristic against permanent breakdown of a rectifying contact owing to nondirect current abnormal voltage application to a semiconductor device by increasing the maximum allowable instantaneous value of nondirect current with the second rectifying contact. CONSTITUTION:The first rectifying contact J1 has a breakdown characteristics, and  a resistive component R1 is connected in series with the contact J1. The second rectifying contact J2 having breakdown characteristics is connected in parallel with the resistive component R1 and the contact J1. Thus, the resistance of the component R1 and the breakdown voltage of the contact J2 are so set as to break down the contact J2 by the breakdown voltage of the contact J2 and the voltage drop at the component R1 when predetermined current less than the allowable current is flowed through the contact J1.
Patent JP-S52120456-A (JP)
Title: Classifying method of aggregates, etc.
Inventor: SHIRASAKI MASAHIRO
IPC: B07B15/00
Filed: 1976-04-01
Abstract: PURPOSE: To curtail equipment costs, etc. of drying process by deliverying raw stones of desired grain size only to a drying process, after classifying mud and sand and fine grain raw stones with adhesion of a great quantity of water into raw stones of desired grain size. 
     COPYRIGHT: (C)1977,JPO&Japio