baber/WOPTO huggingface dataset:
Patent JP-S61150803-A (JP)
Title: Snow tire embedding hard rock and sand
Inventor: MURASHIMA YUKIO
IPC: B60C11/14
Filed: 1984-12-22
Abstract: PURPOSE:To increase the effect of friction on pressed snow and the face of ice to prevent the damage of a road surface by using hard rock and sand embedding rubber in a tire surface portion. CONSTITUTION:Hard rock and sand embedding rubber 1 is attached to a tire body instead of a spike portion. Next, groove portions are formed in a tire surface portion, and the painting 2 for slipping is applied to the inside of the groove portions. Thus, because of using the hard rock and sand embedding rubber, the effect of friction is increased on pressed snow and the face of ice, and the road surface is not damaged on a road surface exposed, and the groove portions improve the engagement with snow, and further the effect of a sucking disk is increased in the groove portions because of slipping off the snow. And the effect of catepillar is increased better.
Patent JP-S61148036-A (JP)
Title: Manufacture of double wall pipe
Inventor: HARADA KOJI
IPC: B29C48/13
Filed: 1984-12-21
Abstract: PURPOSE:To save labor hour and cost for application of the titled manufacture, by a method wherein after an outer wall having an outer layer part of a port and an inner wall on the inside of a trough part of the outer wall have been molded continuously, the same is cut off at an end part of the outer layer part of the port, the diameter of one end part of the inner wall positioning at the inside of the outer layer part of the port of a double wall molded member is made to expand by heating and softening the same and the port is molded. CONSTITUTION:When pressure welding of molten resin is performed on a mold surface of a molding block 21', an outer layer part 33 of a port wherein a trough part 32' whose inside diameter is larger than that of a trough part 32 by about twice as thick as a thickness of an inner wall 4 and a crest part 31' are connected alternately with each other is molded. Thus an outer wall wherein the crest part 31 and the trough part 32 are connected alternately with each other and possesses the outer layer parts 33 of the ports at fixed intervals is molded continuously. Simultaneously with molding of an outer wall 3 molten synthetic resin is extruded cylindrically into the outer wall 3 through an annular second resin passage 12 of a molten resin extruding part 1 and the cylindrical inner wall 4 which is made to fuse to the inside of a trough part 32 is molded continuously. The diameter of one end part of this double wall molded member A is expanded by softening the one end part 41 after the double wall molded member A has been cut off at an end part of the outer layer part 33 of the port.
Patent JP-S63125484-A (JP)
Title: Carriage for carrying shelter
Inventor: TAMAKI TOSHIAKI
IPC: B60P3/00
Filed: 1986-11-14
Abstract: PURPOSE:To enable a shelter to be carried safely even passing through a place where a truck is not allowed to approach by providing a pair of detachable carriages on the front and rear of the shelter so that the shelter can be carried easily. CONSTITUTION:A shelter 1 has a box-like form, and then, on both side edges of side panels 3 in the front and rear of the shelter 1 are provided two engaging stoppers 7 above and below respectively in such a manner that they are firmly fixed thereto. A carriage is comprised of wheels 1, 2, a frame 10, a supporting part 8 and the like, and then, the supporting part 8 is provided with a framework-type body along the side panel 3 of the shelter 1, and further, on the framework-type body are provided corresponding members 9 which are freely detachable from the engaging stoppers 7. A stay 13, a jack 14 and an arm 15 are pivoted between the supporting part 8 and the attaching part 11 for the frame 10. By way of arranging the carriages on the front and rear parts of the shelter 1, and then engagingly stopping the engaging stoppers 7 and the corresponding members 9, and further ascending the shelter by means of the jack 14, the shelter can be carried on the carriages.
Patent JP-S62133972-A (JP)
Inventor: TAKEUCHI MITSUAKI
IPC: A61N1/32
Filed: 1985-12-04
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-H07121882-A (JP)
Title: Inclination adjusting mechanism for objective lens
Inventor: KONO NORIYUKI
IPC: G02B7/02
Filed: 1993-10-29
Abstract: PURPOSE:To obtain an inclination adjusting mechanism for objective lens capable of making an optical pickup device thin. CONSTITUTION:In this objective lens inclination adjusting mechanism 30, a through-part 32 is formed in the mount base 21 of an optical system block 20 and the yoke (the bottom surface projecting part) 14 of an objective lens driving device NO is allowed to face the through-part 32 and the inclination fulcurum, 33 of the objective lens 11 and a height adjusting means 34 inclining the objective lens driving device 10 arround the inclination fulcurum 33 are provided in the peripheral part of the through-part 32 in the mount base 21. Since the inclination fulcunm 33 of the objective lens 11 and the height adjusting means 34 are provided in the periphral part of the through-part 32 formed in the mount base 21 of the optical system block 20, the optical pickup device is made thin.
Patent JP-H04147060-A (JP)
Title: Evaluation of water, manufacture of pure water and its apparatus
Inventor: OGAWA TSUTOMU
IPC: G01N30/00
Filed: 1990-10-09
Abstract: PURPOSE:To detect easily and very accurately an infinitesimal quantity of impurities contained in pure water by analyzing a solution obtained by soaking a semiconductor substrate in water and dissolving it with a solution. CONSTITUTION:A pure water sample 1 is prepared for example in a quartz vessel and heated with a heater 3. An Si wafer 4 is dried after soaked in this water. Next, the natural oxide film 5 formed on this wafer 4 is dissolved with an HF solution and the powders 7 remaining that solution being made evaporation to dryness for example on a platinum dish are further dissolved with a very small quantity of HNO. This solution 8 is analyzed for example by a flameless atomic absorption method and the impurity ions 9 in the pure water are detected.
Patent JP-S63126667-A (JP)
Title: Soldering device
Inventor: KADOTA TAKAYUKI
IPC: B23K3/00
Filed: 1986-11-17
Abstract: PURPOSE:To shorten the heating time of the pressing plate for soldering by heating the pressing plate of a soldering device at the time of the ascent of a ram and utilizing the elastic force of a plate spring so that a heated pressing plate may press a solder joining part at the descent time of the ram. CONSTITUTION:A movable part 7b is formed by provided a pair of notches 7c at the center part of the main body 7a of a plate spring 7 and when a rod 13 is located at the uppermost position, an upper restraining member 8 pressed the movable 7b in the lower direction and a pressing plate 6 is pressed to a heating body 4 with the elastic force of the plate spring 7 and heated at the specified temp. A base body 11 and soldering part 10 are located and when the ram 2 is descended by the rod 13, the movable part 7b is pressed in the upper direction by the lower restraining member 9, the pressing plate 6 is soldered with a snap motion and pressed to the joining part 14 of the part 10 to perform the soldering. When the ram 2 is ascended up to the intermediate point by the rod 13, the restraining member 8 does not come into contact with the plate spring 7, so the pressing plate 6 is cooled with pressing the soldering part 10.
Patent JP-S62131554-A (JP)
Title: Semiconductor device
Inventor: OOTA HIRONORI
IPC: H01L25/18
Filed: 1985-12-03
Abstract: PURPOSE:To improve an integration density and a packaging density and to facilitate the change in a circuit, by sticking two or more semiconductor devices by fusing bumps, which are formed on semiconductor elements with metal plating having fusing property, and electrically conducting the devices. CONSTITUTION:A lower semiconductor device 1 has two kinds of electrodes 4 for contacts between semiconductors and electrodes 5 for external contacts. An upper semiconductor device 3 has electrodes 4 for contacts between the semiconductor devices and bumps 2, which are formed with metal plating having fusing property on said electrodes 4. At first, the upper semiconductor device 3 is heated, and the bumps 2, which are formed on the semiconductor device electrodes with the metal plating having the fusing property, are fused. The device 3 is stuck to the lower semiconductor device 1 so that the active surfaces face to each other. Therefore, self-alignment based on the surface tension of the fused metal is applied, and high accuracy is not required in position alignment of the upper and lower semiconductor devices 1 and 3.
Patent JP-H01113993-A (JP)
Title: Semiconductor integrated circuit
Inventor: OSHIMA SHIGEO
IPC: G11C11/409
Filed: 1987-10-28
Abstract: PURPOSE:To prevent a malfunction in a circuit in a chip by dividing an earth potential supply path only for the load driving transistor of an output buffer, capacity coupling the divided earth path with a pin input signal path and further adding a high resistance between the node of the capacity coupled pin input and a bonding pad. CONSTITUTION:A capacity C is set to a completely large capacity ratio and a time constant RC is set so as to be longer than the width of an overshooting noise, and then, a potential between the gate and the source of the transistor T5 of an input buffer 1 goes to 'V1H+VSS'-VSS'. Herein, V1H is a high logical level and VSS is the earth potential and VSS'>VSS, so that the potential between the gate and the source of the transistor T5 exceeds V1H to have an allowance in V1H. By setting the RC in such a way, while the noise continues, V1H is maintained and a grid is not generated in a signal Ain. Thereby, the malfunction in the circuit in the chip can be prevented.
Patent JP-H04148790-A (JP)
Title: Assembling method for escalator
Inventor: SHOJI HIROAKI
IPC: B66B23/00
Filed: 1990-10-12
Abstract: PURPOSE:To prevent generation of troubles such as strain by supporting both ends of a main body frame in floating condition from a floor, and fitting articles for an escalator such as footsteps on the main body frame in the condition. CONSTITUTION:In a main body frame 1 assembled extending for full length from the upper floor to the lower floor, the lower part of the upper floor side end A is loaded on a supporting base 11, meanwhile the lower part of the lower floor side end F is loaded on a stand 20. After the main body frame 1 is supported at the lower part of the upper floor side end A and the lower part of the lower floor side end F in the floating condition from a floor 10, a footstep device 13 as an article for an escalator is assembled into the main body frame l rotationally drivably and endlessly. Piano wire 17 is stretchedly provided on the main body frame 1 in the lengthwise direction, a plurality of railing panels 16a such as glass plates are continuously provided while vertically positioning along the piano wire 17, similarly a plurality of divided deck boards 16b are continuously provided, and hence right and left railings 16 are assembled and fixed.
Patent JP-H11112581-A (JP)
Title: Modulation system
Inventor: KUROKI SATORU
IPC: H04L27/12
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To shift a frequency advantageous for a receiver while the specification of adjacent channel leaking current is satisfied by executing an operation processing on shifted data of the standard frequency in accordance with a previously decided system and controlling frequency shift width and shift time when input data is detected. SOLUTION: A data analysis part 30 uses a modulation clock as a trigger, latches modulated data and detects an edge. Shifted data corresponding to detected data is selected from shifted data which are previously stored and shifted data on detected data is calculated on a real time basis. A signal control part 40 receives a detected modulation data string and executes the prescribed operation processing on shifted data from the data analysis part 30 so as to control shift. Thus, demodulation stability whose frequency shift is large, demodulation stability whose frequency shift is small and adjacent channel leaking power can be settled within specified values.
Patent JP-H11104984-A (JP)
Title: Real environment information display device and recording medium in which program for executing real environment information display process is recorded and which can be read by computer
Inventor: NAITO HIROHISA
IPC: G06F19/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To enable a user to pertinently and easily grasp the state of real environment by displaying a three dimensional image of the real environment in which the visual point, time, range, etc., which the user desires to see, are modelled. SOLUTION: A real robot 12 acts in a real environment 10 to be able to recognize an external environment by a sensor. A virtual environment model generating part 16 generates a three dimensional virtual environmental model 18 modelling the real environment 10. A simulator 24 simulates the sensor function which is equivalent to that of the real robot 12 in the virtual environmental model 18 to generate a virtual robot 20, and allows the virtual robot to act in synchronism with the real robot 12. A difference detecting device 26 compares sensor information on the virtual robot by the simulator 24 to sensor information on the real robot to detect a difference, and a virtual environmental model renewal part 28 renews (generates, corrects, eliminates) the virtual environmental model 18 so that the difference between the sensor information is eliminated.  A monitor processing part 30 displays the virtual environmental model 18 of optional visual point and time to the user.
Patent JP-H09113870-A (JP)
Title: Liquid crystal display element
Inventor: URANO TAEKO
IPC: G09G3/18
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To eliminate deterioration in display performance caused by electric field responding impurities by providing a means which applies an AC pulse electric field that is inverted in polarity with time. SOLUTION: A liquid crystal cell 10 is applied with a specific electric field from a driver 11 for liquid crystal driving to display an image. To build, for example, the liquid crystal display element in a computer as a 2nd electric field applying means for preventing the omnipresence of electric field responding impurities, the clock generator 1 of the computer is utilized. At this time, the clock of the computer has a high frequency, so its pulse width is adjusted by a pulse stretcher 3 to a proper value. Then the AC pulse electric field having proper waveform is generated by using a computing unit 4 at need to prevent the deterioration, and this is applied between the source and drain of a TFT. In this case, the AC pulse width is set in the range of 10μs-2ms.
Patent JP-H11112969-A (JP)
Title: Control and monitoring device
Inventor: TACHIBANA ICHIRO
IPC: G06Q40/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To closing time for users waiting in a line in a shop at store closing time by calculating the extended closing time from the number of people remaining in the shop at an announced closing time of the shop, the number of operating automatic cash dispensers and automatic teller machines (CD/ATM), transmitting it to a remote monitoring device, receiving permission information and executing a processing of equipment related to closing of the store. SOLUTION: Controlled equipment 151 to 15n (CD/ATM) are controlled by a time schedule stored in a time schedule storage part 7. When a remaining people sensor 21 detects remained people remaining at an announced closing time, an entering/leaving people count part 9 calculates from the number of people detected by a visitor sensor 19 and a leaving people sensor 18. An extended time operation part 10 calculates the extended closing time from the information S8 based on the number of people remaining and the operating number of the CD/ATMs, and preset using time per user of the CD/ATM. After a request for extrusion on store closing time is made, still image information taken by a camera 20 is transmitted.
Patent JP-2001088586-A (JP)
Title: Control device for hybrid vehicle
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a hybrid vehicle capable of effectively reducing the influence of output degradation of an electric motor in the hybrid vehicle provided with a heat engine and the electric motor as drive sources. SOLUTION: A hybrid vehicle is provided with an engine 10 for generating power by fuel combustion, as a drive source for generating power transmitted to a driving wheel 16 through a power transmission system such as automatic transmissions 13, 14 and an electric motor 12 for generating power on the basis of electric power supply from a fuel cell 20. When a specific control mode requiring high torque is selected, torque assist by the electric motor 12 is performed in a larger degree. Upon detecting the occurrence of a condition causing the output degradation of the electric motor 12, the restriction mode of the specific control mode is changed according to each detected condition to appropriately cope with the condition at that time.
Patent JP-H0251453-A (JP)
Title: Treating agent for asbestos
Inventor: KAWASAKI HIRONOBU
IPC: C04B41/68
Filed: 1988-10-31
Abstract: PURPOSE:To obtain a treating agent for asbestos without damaging fire resistance, durability, etc., modifying asbestos itself to make harmless when applied on the surface of asbestos by contg. an aq. soln. of phosphoric acid or acid phosphate and aq. inorg. polymer compd. as main component. CONSTITUTION:The treating agent for asbestos contains the aq. soln. of phosphoric acid or acidic phosphate and aq. inorg. polymer compd. as main component, or additionally aq. fluorinated compd. The aq. inorg. polymer compd. is an aq. soln. or aq. dispersion of polymer compd. contg. Si-O, Ti-O or Al-O bond in the molecule. As such aq. soln. or dispersion, water glass, aq. soln. of partially hydrolyzed product of alkyl silicate, titania sol, alumina sol, etc., can be used. These compds. are dissolved or dispersed in a colloidal state as macromolecule in water and solidified when dried, and they in themselve have film-forming ability.
Patent JP-H02122863-A (JP)
Title: Coating method
Inventor: KATSUYAMA KAZUO
IPC: B05D1/04
Filed: 1988-10-31
Abstract: PURPOSE:To utilize a remaining coating material in a hose without any waste by switching over a color change valve and discontinuing feeding of the coating material when pulses from a transmitter which senses the conveyor speed reach to the required number and simultaneously starting feeding of a cleaning solvent. CONSTITUTION:A control device 16 computes the coating material discharge volume per unit time of a coater 3 based on the measured value from a flow meter 11 and simultaneously computes the time to consume the coating material filled in a hose 5, and also computes that the length of said time corresponding with the number of pulses issued from a pulse transmitter 17 sensing the conveyor speed, deducts the number of said computed pulses from the total number of required pulses output from the pulse transmitter 17 from the start of coating a subject 2 to be coated and computes the required number of pulses from the starting of coating to the time of starting feeding of a cleaning solvent. When the count value of pulses reaches the required number of pulses, a valve 7 for feeding the coating material to an electromagnetic valve 18 is closed, while a switchover control signal of a color change device 4 for opening a valve 9 for feeding the cleaning solvent is output to carry out color changing.
Patent JP-H04150100-A (JP)
Title: Chip mounter
Inventor: TAGUCHI KATSUHIKO
IPC: G01B11/00
Filed: 1990-10-15
Abstract: PURPOSE:To enable a chip to be mounted to a substrate at a high speed and with improved reliability by allowing a head to travel with a fastest method and preventing mechanical centering from being made. CONSTITUTION:Chip components 2 are retained and a camera 13 is moved as shown in a trace 15 so that it crosses a tracing 14 of a head which travels between a component traveling starting position according to a feeder 3 and a substrate 4. Then, the position and angle of the chip components 2 which a suction nozzle of the head sucks is read by this camera 13. Then, the chip components 2 are recognized and is transported onto the substrate 4 and then deviation of center of gravity of the chip components 2 to be fit is calculated, thus enabling mounting position to be corrected. Therefore, productivity of the substrate 4 where the chip component 2 are mounted is improved and reliability of quality is improved.
Patent JP-H01117300-A (JP)
Title: Static electricity resisting filter and manufacture thereof
Inventor: HASEGAWA HIROTERU
IPC: G09F9/00
Filed: 1987-10-30
Abstract: PURPOSE:To obtain a satisfied static electricity resisting effect without occurring moire by burying conductive fibers in a transparent plastic so as to be arranged in the fixed direction. CONSTITUTION:A filter 1 is formed by arranging conductive fibers 3 in a transparent plastic 2 in the fixed direction. The fibers 3 have resistivity depending on carbon or metal and the specific resistivity thereof is under 10<8>OMEGA-cm. The fibers 3 are arranged in the vertical direction with respect to the section of the filter 1. The transparent plastic 2 is composed of mainly methyl methacrylate and polymerized by heating so as to be hardened. Thus, by arranging the fibers 3 in the fixed direction, it is possible to obtain the satisfied static electricity resisting effect without reducing a ray permeability and occurring moire. As monomer or prepolymer is poured in the mold of the plastic 2 and polymerized so as to be hardened, it is possible to obtain the filter excellent in optical property and durability without disarranging the orientation of the fibers 3.
Patent JP-H04152050-A (JP)
Title: Automatic working device
Inventor: NAGATANI SHIGERU
IPC: B23B15/00
Filed: 1990-10-15
Abstract: PURPOSE:To make a pallet transferrable in either direction between two stations, by equipping a 1st station, 2nd station and pallet changer which transfer a pallet between the two staions on a stocker device. CONSTITUTION:A transfer device 20 is equipped with a guide rail 200 arranged between a composite work lathe 10 and a stocker device 30 which stores a work 150, a transfer robot 220 which travels on the guide rail 200, an arm 230 telescopic in the vertical direction which is fitted to the transfer robot 220, and a work hand 280 which holds the work 150 installed to the tip of the arm 230. The stocker device 30 is equipped with a 1st station 820 which stores a pallet 80 loaded with a raw material work, a 2nd station 825 which stores the pallet 80 loaded with a worked work, and a pallet changer which transfers the pallet 80 between the two stations. The pallet 80 can thus be carryed in from even either of two stations.
Patent JP-S63126430-A (JP)
Inventor: ISE HIROSHI
IPC: A01G9/02
Filed: 1986-11-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。