baber/WOPTO huggingface dataset:
Patent JP-H11785-A (JP)
Title: Positioning device of object to be machined in laser beam machine
Inventor: MUNEYUKI TAKESHI
IPC: B23K26/02
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device in the laser beam machine precisely positioning a sheet-like object to be machined easy to have static electricity and curl in the prescribed position. SOLUTION: Under the state floating the sheet-like object 1 to be machined carried on a surface plate 2 with the exhaust gas from openings 3 provided in the surface plate 2 to facilitate its transfer, both end sides of the sheet 1 are held with bend preventing parts 16a-16d, the sheet 1 is push out to the side of a reference pin 5 with the pushing pin 7 of a positioning operating part 10, and the end part of the sheet 1 is abutted to the reference pin 5 to position. Although the sheet 1 is easy to curl and has static electricity, since it is floated with the exhaust gas on the surface plate 2 and held with the bend preventing part 16, the transfer in the flat surface state is facilitated and correct positioning is smoothly executed.
Patent JP-H0823269-A (JP)
Title: Analog switch circuit
Inventor: IWAMOTO YOSHIHIRO
IPC: H03K17/687
Filed: 1994-07-06
Abstract: PURPOSE:To prevent an input terminal from being grounded and to generate no through current as well by providing a control circuit for performing control so that the conduction timing of a discharge switch can not be overlapped with the conduction timing of a main switch and a sub-switch. CONSTITUTION:When a control signal is transited from L to H, a control signal C2 is changed from H to L, and an MOS transistor N4 is non-conducted. Continuously after the lapse of synthesized delay time of inverters TV 1 and IV 2, control signals C' and C1 are turned to H and the conduction of sub-switches (N1, P2, N3 and P3) is controlled. Thus, since the control is performed so that the sub-switches can be conducted after the discharge switch N4 is non- conducted, there is no timing to simultaneously conduct both the switches. Even when the control signal C is transited from H to L, the control signal C1 is changed from H to L as well, the control signal C2 is changed from L to H after the sub-switches are non-conducted, and the discharge switch N4 is conducted. As a result, an I/O terminal is not connected with the ground or any prescribed potential node any time, and no through current is generated as well.
Patent JP-H08323620-A (JP)
Title: Cleaning method for grinding wheel, and device thereof
Inventor: GOTO TOMOAKI
IPC: B24B53/007
Filed: 1995-05-29
Abstract: PURPOSE: To effectively use up a grinding wheel to a limit, by relatively moving a cushionlike base material to a grind-working surface to remove an attachment on a grind-working surface while making the cushionlike base material abut on the grind-working surface of the grinding wheel. CONSTITUTION: The nearly circular end surface 23a of a nonwoven abrasive 23 which is the columnar cushionlike base material of a drive part 1, is made to abut on the grinding surface 3a of the grinding wheel 3 of a grinding device. A main shaft 2a is moved in an arrow A direction (vertical direction) to be fixed to a fixed part 2c by a screw 2c so that the end surface 23a can abut on the grinding surface 3a by desired pressure. The cleaning of the grinding surface 3a of the grinding wheel 3 can be made by only rotating a rotation shaft 21a with the end surface 23a abutting on the grinding surface 3a. The peripheral velocity of the outer periphery of the abrasive 23 is made a low velocity of a degree wherein the abrasive grain of the grinding surface 3a can be unfallen.  Thus since the attachment on a grind-working surface can be removed, the working efficiency of a grinding wheel, being blinded, can be recovered without dressing.
Patent JP-H11344931-A (JP)
Title: Article display tool
Inventor: OSAWA SHINICHI
IPC: G09F5/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To make the pressurizing area of an article pressurizing body to pressurize the article from backward variable according to the shape and size of the article to be displayed. SOLUTION: In an article display tool to be mounted, fixed on an display rack by being extended in the front and rear directions of the display rack and provided with a display stand 12 on which a certain article, for example, an article A is mounted by being arranged in the front and rear directions of the display rack and the article pressurizing body 13 to be movably provided in the longitudinal direction of the display stand 12 and to transfer the arranged article A to the front edge direction of the display stand 12 by pressurizing it from the backward of the arranged article A on the display stand 12, the article pressurizing body 13 is provided with a main pressurizing member 132 to be extended from a base part 131 movably mounted on the display stand 12 toward the upper direction of the display stand 12.  The main pressurizing member 132 is provided with an auxiliary pressurizing member 134 to increase and decrease the pressurizing area contacting with the article A here.
Patent JP-S6047859-A (JP)
Title: Internal-combustion engine equipped with turbosupercharger
Inventor: YAMAZAKI RIYUUTAROU
IPC: F02M5/08
Filed: 1983-08-24
Abstract: PURPOSE:To obtain a proper mixing ratio in all operating zone at all times by a method wherein the float chamber of a carburettor is communicated with a suction air path at the downstream of the compressor of the supercharger while the float chamber is opened to atmosphere through a valve opened by a supercharging pressure higher than a set value. CONSTITUTION:In the V type internal-combustion engine 3 equipped with the turbosupercharger 2, which is mounted on an autocycle, air, sent by pressure into an air suction duct 8, is accumulated into a pre-chamber 9 once, thereafter, is branched and supplied to a pair of carburettors 10. In this case, the carburettor 10 is provided with an inner bent 10c communicating each venturi tube 10a with the float chamber 10b in order to permit to pressurize the fuel in the float chamber 10b. Respective float chambers 10b are provided with leak paths 14 and both of the leak paths 14 are joined, thereafter, are communicated with an air cleaner 4. The leak path 15 after joining is provided with a choke 16 and a solenoid valve 17 sequentially and the solenoid valve 17 is closed in a high revolution zone by a control unit 18 while the same valve is opened at the set revolving number in a low revolution zone.
Patent JP-S5854687-A (JP)
Title: Amorphous semiconductor photodetector
Inventor: KUWANO YUKINORI
IPC: H01L31/10
Filed: 1981-09-28
Abstract: PURPOSE:To effectively utilize an indispensable light transmission substrate by connecting and providing an amorphous semiconductor and circuit element on the substrate. CONSTITUTION:Circuit elements such as a diode element 6 and a resistance element 10 are formed on a light transmission substrate 1 which is indispensable to form a photodetector 2 having an amorphous semiconductor film 4. The element 10 forms a series circuit with the element 6 and the photodetector 2, and the photodetector 2 detects the photocurrent induced in response to the emission of the light. In this manner, indispensable and inexpensive light transmission substrate can be effectively utilized, thereby integrating inexpensively and readily the peripheral circuit of the photodetector.
Patent JP-H01320711-A (JP)
Title: Manufacture of superconductive compact in oxide line
Inventor: UNO NAOKI
IPC: C04B35/00
Filed: 1988-06-22
Abstract: PURPOSE:To obtain a superconductor preferable in characteristics by charging precursor powder, which is formed by temporarily baking material powder in the atmosphere at low oxygen partial pressure so as to pulverize it, into a metallic sheath, and hot working it above the Tammann temperature of the powder but below the melting point so as to form the shape, and then applying heat treatment in proper atmosphere. CONSTITUTION:When forming superconductive compact in oxide line consisting of rare earth or Bi and alkaline earth metal, Cu, and O, the material powder is temporarily baked under low O2 partial pressure and then pulverized, and deformation resistance to the processing stress is decreased apparently, and secondary material powder is charged into a metallic sheath and hot-worked above Tammann temperature (melting point TmX0.6) and below Tm. If Tm or its vicinity is used, processing speed is fast. And if the temporary baking is done below 1 atmospheric pressure for total pressure and below 10torr for partial pressure, auxiliary phase is hardly created. The compact obtained by hot-working is heat-treated in O2 as occasion demands to make it contain necessary oxygen amounts. In this case, the sheath material is limited only to that which is easy for O to diffuse such as Ag, etc.
Patent JP-S5487116-A (JP)
Title: Automatic clear circuit
Inventor: TAKANASHI AKIRA
IPC: G06F1/24
Filed: 1977-12-23
Abstract: PURPOSE: To realize the clear operation surely without increasing the time constant, by taking the set input from the output of the time constant circuit for the latch circuit and reset input from the output of demultiplication circuit, and by forming the clear signal based on the output of the latch circuit.  
     CONSTITUTION: The time  constant circuit R1, C takes the power supply voltages VDD + and VSS - as input, and the signal urilizing the time difference between the leading of the power supply voltage and that of the output of the time constant circuit R1, C is used as the reset signal for FFF 15  and F 16  requiring time. Further, the latch circuits G 2  and G 3  take the output of the time constant circuit as set input and the output of frequency demiltiplication circuit as reset input, forming the clear signal based on the output of the latch circuits G 2  and G 3 . Thus, sure clear operation can be realized without increasing the time constant CR. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05342631-A (JP)
Title: Optical information recording medium and its manufacture
Inventor: ISOMURA HIDEMI
IPC: G11B7/24062
Filed: 1992-06-15
Abstract: PURPOSE:To provide a stable optical information recording medium excellent in recording and erasing characteristics and capable of withstanding thermal shocks at the time of recording and due to environmental changes. CONSTITUTION:Tantalum oxide, tantalum nitride or tantalum oxynitride is used as the material of first and second dielectric layers 2, 6 and a middle layer 7 based on zinc sulfide is formed at the interface between the second dielectric layer 6 and a reflecting layer 8. The bonding strength of the tantalum oxide, tantalum nitride or tantalum oxynitride to the reflecting layer 8 is increased and the resulting recording medium withstands thermal shocks at the time of recording and due to environmental changes and has improved recording and erasing characteristics.
Patent JP-S5780274-A (JP)
Title: Control circuit for field-effect transistor
Inventor: ONDA KENICHI
IPC: H02M7/537
Filed: 1980-11-05
Abstract: PURPOSE:To stabilize the characteristics of switching by mounting a means stopping the flow of exciting currents excited at the secondary side of a transformer into a FET and a means discharging the electric charge of capacity between gate and source electrodes when switching the FET. CONSTITUTION:When predetermined control signals are applied to a base electrode of the transistor 6 and the transistor 6 is brought to an on condition, the currents excited at the secondary side of the pulse transformer 2 charge capacity between the gate and source electrodes of the MOSFET 1 through a resistor 42 and a diode 51. prescribe bias voltage is applied between the gate and source electrodes of the MOSFET 1 at the same time, and the MOSFET 1 is brought to an on condition. When control signals are interrupted and the transistor 6 is turned off, energy stored in the pulse transformer 2 flows through a resistor 41 and a diode 5. The exciting currents at the secondary side are stopped by means of the diode 51, and the electric charge stored to capacity between the gate and source electrodes of the MOSFET 1 is discharged through a resistor 43.
Patent JP-S5378173-A (JP)
Title: Manufacture of semiconductor device
Inventor: UNNO KAZUMI
IPC: H01L21/66
Filed: 1976-12-22
Abstract: PURPOSE: A wafer is adhered to a sheet by using conductive adhesives and split, and on a basis of measured values of characterstics of respective elements, some are selectively picked up, thereby performing the mounting. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H095841-A (JP)
Title: Stroboscope device and camera with zoom lens using the device
Inventor: MARUYAMA ATSUSHI
IPC: G03B15/03
Filed: 1995-06-21
Abstract: PURPOSE: To provide a compact stroboscope device capable of obtaining a proper light quantity by eliminating erroneous light emission and a camera with a zoom lens using the stroboscope device. CONSTITUTION: The stroboscope device is equipped with plural light emitting tubes 6 and 7, plural reflectors which are provided to correspond to these plural light emitting tubes 6 and 7 and integrally connected to be electrically conductive, a trigger circuit 4 outputting a trigger signal for allowing the plural light emitting tubes 6 and 7 to simultaneously emit light and first and second switches 9 and 10 connected to the plural light emitting tubes 6 and 7 respectively. When the trigger signal is outputted by the trigger circuit 4, a prescribed switch of the first and second switches 9 and 10 is selected.
Patent JP-S6048346-A (JP)
Inventor: ATOBE DAISUKE
IPC: B32B27/30
Filed: 1983-08-26
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-H11354762-A (JP)
Title: Image sensor
Inventor: TSUDA HIROYUKI
IPC: H04N5/372
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To increase the area occupation of a photo-detecting part for high sensitivity, by providing the photo-detecting part and an integrated circuit part, and integrating the photo-detecting part in array on an integrated circuit through an insulating layer. SOLUTION: An electronic circuit 102 comprising a CCD as an integrated circuit is provided on an Si substrate 101, and a photo-detector 104 is provided in array on the electronic circuit 102 through a polyimide insulating layer 103. The electronic circuit 102 and the photo-detector 104 are connected together with a wiring 105. With this configuration, light is received except the separation part between the photo-detector 104 which is a photo-detection part and an adjoining photo-detector 104 and a part where light is shielded by an electrode. Thus, the area occupancy by photo-detectors is about 90%. For example, by providing an appropriate micro lens array on an element, almost 100% of light is received on a light-reception surface. So, an image sensor of high sensitivity which is sensitive to infrared light with high area-occupancy of a photo-detection part is provided.
Patent JP-S5279745-A (JP)
Title: Indirect register branch control system
Inventor: HIRAI MICHIHIRO
IPC: G06F9/32
Filed: 1975-12-26
Abstract: PURPOSE: To enable for the consideration of only normal pattern of processing, even if the branched address includes abnormal pattern, when the branch control for micro instruction is made, brake-in inhibit designation is made. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5947130-A (JP)
Inventor: TAIIHAA YAN
IPC: B23Q27/00
Filed: 1982-09-06
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-S6478549-A (JP)
Title: Calling monitor
Inventor: ESU JIEI MUUA
IPC: H04M3/22
Filed: 1988-06-24
Abstract: PURPOSE: To guarantee a valid receiver off link by measuring a flow of data in a calling path, storing data, and re-establishing a calling between users when calling a path is not being operated. CONSTITUTION: A data flow detector 7 of an exchanging device 1 monitors all calling in progress between two connected users in a receiver off path 5 through an access pair 2, and detects the flow of data in the path 5. A controller 11 allows a storage device 9 to store the display signal of the receiver off state. The controller 11 judges whether or not the path 5 is being operated by calling the data of the storage device 9. When the path 5 is not being operated, a calling re-path designating device 15 is activated, and the calling is re- established between the users.
Patent JP-S6311321-A (JP)
Title: Control of ejection of injection molding machine
Inventor: KAMIGUCHI MASAO
IPC: B29C45/40
Filed: 1986-07-03
Abstract: PURPOSE:To make at will a stopping time at a projected position of a projecting bar and to enlarge the function of an injection molding machine and its application, by forwarding the projecting bar by driving a servo motor, stopping it at a defined position and starting the retreat of the projecting bar by receiving a command signal for retreat start from outside. CONSTITUTION:When injection, cooling and opening of a mold are done and a moving platen reaches the ejection starting position, CPU for PMC 12 writes a command for forwarding an ejector in a common RAM 18. CPU for NC 11 reads the command for forwarding an ejector, operates an ejector apparatus 41 and forwards a projecting bar. On the other hand, CPU for PMC 12 outputs a signal indicating a forwarding position of the ejector when the projecting bar reaches the ejection forwarding position, an outside apparatus 50 starts to operate and a molding is taken out from a mold. When the outside apparatus 50 outputs a command signal for retreat, CPU for PMC 12 writes a command signal for the retreat of the ejector in a common RAM 18. CPU for NC 11 drives the projecting bar of the ejector apparatus 41 back and writes a signal completing a pulse distribution in the common RAM 18 and the ejection operating is finished.
Patent JP-H04352626-A (JP)
Title: Cover removing device of package bag of lump material
Inventor: YOKOO TOSHIHIKO
IPC: A01G1/04
Filed: 1991-05-31
Abstract: PURPOSE:To smoothly remove a packing bag from a lump material and prevent the lump material from damaging and breaking, by forming a cut opening at the upper side of the packing bag by a upper cutting means, intersecting with the upper side of respective cut lines made by a side face cutting means at both front and rear sides of the packing bag. CONSTITUTION:After a cover 4 is removed from a culture bag 1 for artificial lump for mushroom cultivation 3 transferred on a conveyor 6 by a cover removing device 101, a shoulder cap 5 is removed by a shoulder cap removing device 201. And a cut line stretched upward from the bottom side is made at the front and rear side faces of the culture bag 1 by a side face cutter 301 and the upper side of culture bag 1 is cut horizontally by an upper cutting means 401 to intersect with respective cut lines to form respective cut openings. After that, while the culture bag is pulled to the right and left sides along respective cut lines from respective cut opening sides by use of a tearing device 501, the culture bag 1 is peeled off to the right and left directions from artificial lump for mushroom 3 cultivation.
Patent JP-H04355384-A (JP)
Title: Substrate positioning device for tester
Inventor: UENO YOSHIYUKI
IPC: G01R31/00
Filed: 1991-05-31
Abstract: PURPOSE:To obtain the stabilized measured data all the time by making the contact position of an access terminal and a substrate land constant all the time. CONSTITUTION:A main reference pin 1 and an auxiliary reference pin 2 which are arranged in correspondence with substrata engaging holes of a substrate K and pin box 51A as a pin supporting table for supporting the main reference pin 1 and the auxiliary reference pin 2 are provided in a substrate positioning device for a tester In this substrate positioning device, the main reference pin 1 is fixed to the pin box 51A, and the auxiliary reference pin 2 is mounted in the pin box 51A through a sliding fixing mechanism 10 which can be variably set as required. The contact position becomes always constant owing to the associated action of the sliding fixing mechanism and the auxiliary reference pin. The inspection accuracy can be remarkably improved, and the stabilized measured data can be obtained.
Patent JP-H0452841-A (JP)
Title: Storage device
Inventor: TAKASE SHUNICHI
IPC: G06F12/16
Filed: 1990-06-15
Abstract: PURPOSE:To make it possible to use a system as long as possible by repeating memory access even at the time of detecting an uncorrectable memory access error or the like as the result of a memory access. CONSTITUTION:When the count value of a retry counter 8 reaches a prescribed value, a count end detection circuit 9 informs its detection result to a memory error F/F 11. The F/F 11 displays the existence of an uncorrectable memory error and transmits the displayed contents to a central processing unit(CPU) 14 to be a memory access requesting source to stop the system. Even when the memory access error exists, the memory access is repeated by the prescribed number of times without directly executing fault processing. Only when the memory access error is still continued after repeating the memory access by the prescribed number of times, the fault processing is started.
Patent JP-H114532-A (JP)
Title: Control circuit for switch
Inventor: NAKAJIMA FUMIO
IPC: H02H5/08
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To use a circuit breaker as a switch being connected in series with a neutral ground resistor circuit through minimum alteration or modification by connecting an element for closing a switch through an operating mechanism upon excitation in series with a third auxiliary switch interlocked with the switch closing element. SOLUTION: A circuit T receiving a switching command for a circuit breaker comprises the contacts TCXa, TCXb for the coil of an electromagnet for an open circuit operation and the coil of an auxiliary relay, and the contacts 52a2, 52b2 of the auxiliary switch in the circuit breaker. The contact TCXb of the auxiliary relay, the coil and the contact 52a2 of the auxiliary switch are connected in series and the series circuit is connected in parallel with the series circuit of the contact TCXa of the auxiliary relay, the contact 52b2 of the auxiliary switch and the coil of the auxiliary relay connected in parallel therewith. When the circuit breaker is opened by an opening command and then closed by a close command, closed state is sustained even if the opene command is provided continuously and a close priority request can be satisfied.
Patent JP-S6048918-A (JP)
Title: Toothpaste
Inventor: SHINOHARA YOSHIAKI
IPC: A61K8/58
Filed: 1983-08-25
Abstract: PURPOSE:To provide a multi-colored toothpaste storable without causing intermixing of the colors and capable of giving an extrudate having clear boundary, by arranging a plurality of toothpaste compositions having different colors and containing chlorophyll derivatives as the colorant to differentiate the color in a single vessel. CONSTITUTION:Plural chlorophyll derivatives, preferably sodium copper chlorophyll, sodium iron chlorophyll, etc. are used as the colorants for differentiating the color of plural toothpaste compositions, and the compositions are filled in a vessel preventing the intermixing of the compositions. The amount of the chlorophyll derivative is 0.0001-1wt%, preferably 0.001-0.1wt%. In the case of using other water-soluble colorant harmless to the tooth for the color classification, it is preferable to add the same amount of the colorant to each component of the multi-colored toothpaste.