baber/WOPTO huggingface dataset:
Patent JP-H0794440-A (JP)
Title: Method for surface-treating conductor section on circuit board
Inventor: ASAHI NOBUYUKI
IPC: H05K3/02
Filed: 1994-01-26
Abstract: PURPOSE:To provide a method for surface-treating conductor sections on a circuit board by which the reliability of electrical junction of the conductor sections can be remarkably improved by solving such a problem that not only the surfaces of the conductor sections but also the surface of the circuit board are irradiated with an energy beam. CONSTITUTION:The contamination of the surfaces of conductor sections with scattered matters is eliminated by preventing the occurrence of the scattered matters generated when the surface of a circuit board 10 other than the conductor sections is irradiated with an energy beam by interposing a shield plate 42 having energy beam transmitting sections 43 in corresponding to the forming pattern of the conductor sections between an energy beam emitting device 30 and the circuit board 10.
Patent JP-H07211754-A (JP)
Title: Characteristic measuring device
Inventor: KITAGAWA TOSHIHARU
IPC: H01L21/66
Filed: 1994-01-27
Abstract: PURPOSE:To hold the probe pressure of each measuring probe constant in a device which measures characteristics of an element by pressing the measuring probes respectively to the respective upper parts of a plurality of electrode patterns which are formed on a semiconductor wafer, of an element. CONSTITUTION:A characteristic measuring device consists of a conductive measuring probe 12 pressed to the upper part of an electrode pattern P, which is formed on a semiconductor wafer W, of an element, an insulative support rod 13, which is mounted with the probe 12 in the vertical directions, is held and guided by a cylindrical non-magnetic guide part 14 and supports the probe 12 in a vertically movable manner, a magnetism generating means 15, which generates an equal magnetic field Ha vertically to a guide direction Z, and a linear conductor 16 fixed on the upper end surface of the rod 13 within the magnetic field Ha in such a way that an energizing direction Xa becomes vertical to the guide direction and the magnetic field direction. Moreover, the device is provided with a probe pressure holding means 16, which holds a measured probe pressure constant by a constant electromagnetic force F applied in the guide direction Z to the conductor 16 at the time of feed of a constant current I.
Patent JP-H07221899-A (JP)
Title: Image processing controller
Inventor: FUJIMOTO MASAYA
IPC: H04N1/00
Filed: 1994-01-27
Abstract: PURPOSE:To provide the image processing control section making an operation simulatingly so as to check the function of copying. CONSTITUTION:The image processing controller 5 setting various data required for image forming by making data communication with an operation section of an electronic copying machine is provided with a simulating operation task 9 having the same function as that of the operation section with respect to data transmission and reception and an image processing control task 8 hand- shaking with the simulating operation task 9. The simulating operation task 9 and the image processing control task 8 are formed by an operation program of a CPU provided to the image processing controller 5.
Patent JP-S59133553-A (JP)
Title: Photoconductive film and electrophotographic sensitive body using it
Inventor: KATAGIRI KAZUHARU
IPC: C09B23/10
Filed: 1983-01-20
Abstract: PURPOSE:To obtain a photoconductive film suitable for an electrophotographic sensitive body having high sensitivity to light in a long wavelength region by incorporating an azulenium salt compd. to a photoconductive film. CONSTITUTION:A photoconductive compd. film contains a compd. represented by the formula shown here in which R1-R7 are each H, halogen, or a monovalent org. residue; R8, R9 are each H, alkyl, alkoxy, aryl or 4-phenyl-1,3-butadienyl or a heterocyclic group each of the latter 3 may be substd. or unsubstd., and R8 and R9 may form an optionally substd. benzene ring; Z is S or O; A is an atomic group necessary to complete an optionally substd. pyran, thiopyran, selenapyran, benzopyran, benzothiopyran, benzoselenapyran, naphthopyran, naphthothiopyran, or naphtselenapyran; X<-> is an anion residue; and n is 0 or 1.
Patent JP-S58126375-A (JP)
Inventor: NAKAMA KATSUMI
IPC: D06M101/00
Filed: 1982-01-22
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-S59133576-A (JP)
Title: Separate electrification device
Inventor: SENBA HISAAKI
IPC: G03G15/02
Filed: 1983-01-20
Abstract: PURPOSE:To obtain stable separation at all times by individualizing coefficient of fluctuation of individual amount of charging of a corona discharge source and making the coefficient of fluctuation of the side near to a trnsferring electrifier large and the side far from the electrifier small. CONSTITUTION:When rise of humidity is detected by a humidity sensor 12, a signal is sent from a central controlling device 13 to raise output from a high voltage transformer 11 in accordance with rise of discharge of the transferring electrification. At the same time, a signal to change the resistance is outputted to a resistance Rv. At this time, the value of resistance Rv is so determined that it makes the coefficient of fluctution of corona discharge from an electrifier 8b smaller compared with the coefficient of fluctuation of corona discharge from an electrifier 8a. Consequently, even when charge due to separation becomes somewhat excessive, the excess does not become above the rigidity or own weight of the transferring material, and even when exfoliation is started earlier, it does not become above the rigidity or own weight of the transferring material. By this way, stable separation can be obtained at all times.
Patent JP-S5290340-A (JP)
Title: Electron game system
Inventor: NISHIKAWA YUKIO
IPC: A63F9/02
Filed: 1976-01-26
Abstract: PURPOSE: To provide an electron shooting system improved in aush a manner that an indicating time and an indicating area of a hit point is not made small. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05196140-A (JP)
Title: Band servo mechanism
Inventor: YAMAGUCHI TOSHIO
IPC: F16H63/30
Filed: 1992-01-20
Abstract: PURPOSE:To make a compact band servo mechanism by changing constitution of a double seal part so as to seal oil leaking from an oil tank which is supplied with hand brake working pressure of the band servo mechanism. CONSTITUTION:Double seal is constituted by installing an O ring 13 as a first sealing member on the fit surface of a transmission case 10 and a servo retainer 11 and interposing a gasket 14 as a second sealing member in the diametrical direction between the transmission case 10 and the servo retainer 11. Additionally, the overall length of a band servo mechanism is shortened by constituting a drained oil tank 20 partitioned by a chamfer for drain 19 and reserving oil (four speed apply pressure P4a leaking from a gap of the O ring 13 and a drain oil passage (drain hole) 22 between this double seal.
Patent JP-S59133098-A (JP)
Title: Image-receiving body for sublimation-type heat-sensitive recording
Inventor: TAGUCHI NOBUYOSHI
IPC: B41M5/382
Filed: 1983-01-19
Abstract: PURPOSE:To enhance stability, particularly endurance against sunlight of an image, by incorporating a dye adsorbent such as ultra fine particulates of an oxide and a dye dispersant such as a transparent high polymeric substance into a receiving layer of an image-receiving body for sublimation-type heat-sensitive recording. CONSTITUTION:A coating liquid comprising a dye adsorbent 13 consisting of an oxide or an inorganic solid acid such as ultra fine particulates of SiO2 or partiuulate silicic acid having a particle diameter of not larger than 1mum and a dye dispersant 13 such as a polyester resin, an acrylic resin, a polycarbonate resin or a phenolic acid resin is applied onto a base 12, followed by drying to provide the receiving layer 11. The molecules of a dye adhered to the image-receiving body 1 provided with the receiving layer 11 are adsorbed onto the dye adsorbent 13 and are diffused in the dye dispersant 14, thereby a color is clearly developed.
Patent JP-H06215267-A (JP)
Title: Commodity sales data processor
Inventor: IMURA HIROSHI
IPC: G07G1/14
Filed: 1993-01-20
Abstract: PURPOSE:To make it possible to check the output formats of set/read reports in various files in each file by informing the output format of a set/read report in a specified file when a file to be outputted is specified in the selected state of output format informing operation. CONSTITUTION:When a file to be outputted is specified by a file specifying means in the selected state of setting/reading operation by a reading operation selecting means, a set/read report means constituted of a processor 11, a program memory 12, an communication interface 14, and a printer 21 reads out data set up in the specified file and outputs a report. When a file to be outputted is specified by a file specifying means in the selected state of output format informing operation by an informing operation selecting means, a format informing means constituted of the processor 11, the memory 12 and the printer 13 informs the output format of the specified reading report in the specified file.
Patent JP-H02234764-A (JP)
Title: Anti-infecting and lubricating nedical appliance and making thereof
Inventor: MOHAMEDO EI KAN
IPC: A61L31/00
Filed: 1990-01-17
Abstract: PURPOSE: To prepare a lubricant and anti-infective product with good mechanical characteristics by extruding a molten material from a die to prepare a medical product in which a first added amount of chlorhexidine is bulk dispersed in polymer and providing a coating of a silicone type lubricant and additional chlorhexidine on the medical product. CONSTITUTION: This product contains a layer of chlorhexidine and silicone which coats a surface as well as chlorhexidine which is bulk dispersed inside. The product can be prepared by extruding a molten material of polymer and chlorhexidine from a die. The molten material to be extruded contains about 0.05-10% of chlorhexidine. The product is dipped in a molten solution of chlorhexidine to permeate a chlorhexidine layer into a surface of the product. In the case that a solution of solvent contains about 0.02-5% of silicone, an effective coating of chlorhexidine can be obtained. Lubricant/anti-bacterial agent is provided by dipping the product at an ambient temperature for a short time into a solution thereof. A suitable lubricant is silicone oil having a molecular weight of about 20,000-60,000 or a mixture thereof.
Patent JP-H02240305-A (JP)
Title: Road finishing machine
Inventor: HANSUUDEIITERU BEHIRE
IPC: B60T1/06
Filed: 1990-01-17
Abstract: PURPOSE: To intend a brake to operate at any time by laying a front guide roller wherein a brake is housed in a guide roller, on a common front axle so that the front guide roller can be adjusted in a wheel frame and providing a device to make a truck tensile in the front axle. CONSTITUTION: The boss 2 of a front axle 1 is integrally formed in the front guide roller 6 of a truck (caterpillar) travelling mechanism 7, and a brake 16 is housed in the roller 6. A wheel frame 19 is provided an opening 23, which the front axle 1 passes through, so that the front axle 1 can be adjusted in the advancing direction through a guide 25 by clamping a tensile bolt 28. When the truck 7 is properly made to tensile by means of the bolt 28, proper ballast is given to the front section of a car body by the roller arranged in the axle 1 and the brake is operated, braking force works on the truck 7. Therefore, braking force can always be made to work on each truck.
Patent JP-H10209690-A (JP)
Title: Buffer for mounting head
Inventor: YAMADA TAKESHI
IPC: B25J15/04
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To meet required buffer action, mounting accuracy, etc., according to components to be mounted by providing a coupler for coupling a specified type component suction nozzle with a nozzle holder so as to block the vertical motion relative to the nozzle shaft among various types of nozzles. SOLUTION: On a nozzle holder 40, one suction nozzle 50c selected among various types of component suction nozzles is mounted. Protrusions 60 at both sides of its mounting part 58 butt the lower end of a lower protrudent wall 49 of a nozzle shaft to thereby couple the nozzle shaft with the nozzle 50C but block the relative motion of them. This disables a lower damper spring and allows an upper damper spring between the top end of the nozzle shaft and piston to display a buffer action, thereby suppressing the play of the nozzle 50C and improving the mounting accuracy.
Patent JP-S56108375-A (JP)
Title: Gradually constructing method and its device for buoyant structure on water
Inventor: MORIMOTO TATSUO
IPC: B63B9/06
Filed: 1980-01-25
Abstract: PURPOSE: To perform construction work on the sea without using an equipment such as dock or the like, by floating one end part of a longitudinal directional structure like ship bodies on the sea, supporting the other end part on a constructing float body in a state of crossing at a right angle, performing welding work of a newly built block on the float body thereafter repeating successively the above operations.  
     CONSTITUTION: When a longitudinally long large sized structure 4 like ship bodies is built, one end part of said structure is floated on the sea while the other end part is supported onto a building float body 1 in a state of crossing at a right angle. A newly built block to be connected is carried into on the float body 1 on which work of welding its jointing face 6 is performed. Hereafter, the longitudinal directional block is successively brought in to efficiently perform its feed work by using rollers 10 or the like. The work of construction is capable on the sea eliminating the necessity for a large building equipment like dock, building berth, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60151509-A (JP)
Title: Measuring instrument of position and direction of self- running work vehicle
Inventor: TATSUMI HIROSHI
IPC: G01B21/00
Filed: 1984-01-18
Abstract: PURPOSE:To measure both position and direction of a self-running work vehicle accurately by providing three markers to the run place of the work vehicle and measuring three angles and performing such simple operation that arithmetic is carried out by using the measurement results. CONSTITUTION:An orthogonal x-y coordinate system is set at the run place of the self-running work vehicle A, and three markers M1, M2, and M3 are arranged at the coordinate origin (0, 0) and at two positions (-2a, 0) and (2a, 0) which are on the (x) axis and at equal distance from the origin. Then, angles alpha and beta of straight lines l2 and l3 connecting the markers M2 and M3 to a reference point P to the center straight line l1 connecting the position reference point P of the work vehicle A to the marker M1 are measured, and the position (x0, y0) of the reference point P is calculated from an equation I on the basis of the measured angles alpha and beta; and the angle theta between the center straight line l1 and the forward/backward direction reference line l0 of the work vehicle A running on the reference point P is measured and the angle psi of the reference line l0 to the (y) axis is calculated from an equation II on the basis of the measured angle theta and calculated position (x0, y0).
Patent JP-H05276765-A (JP)
Title: Power conversion equipment and arm assembly structure thereof
IPC: H02M7/5387
Filed: 1993-01-21
Abstract: PURPOSE:To obtain a power conversion equipment capable of detecting a DC short-circuit fault in a short time and arm assembly structure thereof by forming constitution, in which the DC short circuit of a main circuit can be detected by a DC short-circuit detecting section. CONSTITUTION:In an inverter section 6, a series circuit composed of a snubber capacitor 14U and a snubber diode 13U, a feedback diode 11U, a series circuit consisting of a snubber capacitor 14X and a snubber diode 13X and a feedback diode 11X are connected in parallel with the series circuit of a positive side switching element 12U and a DC short-circuit detecting section 80U. One end of a snubber resistor 15U is connected to the series node of the snubber capacitor 14U and the snubber diode 13U and the other end to the cathode of a gate turn-off thyristor (GTO) 12U while one end of a snubber resistor 15X is connected to the series node of the snubber capacitor 14X and the snubber diode 13X and the other end to the anode of a GTO 12X. Inverter sections 7, 8 are also formed in the same constitution, and overcurrents detected are detected by DC overcurrent detectors 9U-9W respectively.
Patent JP-H07216539-A (JP)
Title: Film forming device and production of thin film using the same
Inventor: HORIUCHI TAKESHI
IPC: C01G1/00
Filed: 1994-01-28
Abstract: PURPOSE:To constantly maintain the vacuum depositing rate for a long time and to form a thin film of a large area having good if film quality by allowing a target to move in parallel to a substrate and linearly in a film forming device using a laser vacuum deposition method. CONSTITUTION:A substrate 2 is set onto a base 6 with a heater provided on the upper part of a vacuum tank 1, and a target 5 is placed on a target holder 3 set to a place opposite to the substrate 2. Next, the inside of the vacuum tank 1 is evacuated and oxygen is introduced therein from an introducing nozzle 4 to stabilize the pressure in the atmosphere. Furthermore, the surface of the target 5 is irridiated with a laser beam emitted from a laser emitting device 8 via a prism 10, a condenser 9 and a transparent aperture 7, and a film is formed on the substrate 2. At this time, the target 5 is allowed to more in parallel to the substrate 2 and linearly, and the target 5 is moved with time. Thus, the stable emission of target grains can be maintained for a long time, and stable film forming can be executed.
Patent JP-H10202648-A (JP)
Title: Drilling method for silicon single crystal
Inventor: MICHITSU TAKESHI
IPC: B28D5/02
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To drill fine holes in a silicon single crystal at a high speed by setting the sending speed within a specified range at a specified frequency and amplitude. SOLUTION: To a rotating diamond core drill 1, a high frequency vibration is given from an oscillator 2 through a horn 3, and the drill is in contact with a specimen 6 being supported by a support section 4. A high frequency generator 5 is directly connected to the oscillator 2. When the diamond core drill 1 is made to be in contact with the surface of the silicon single crystal specimen 6, the specimen is drilled at a frequence of 60±1kHz, an amplitude of 1-5μm, preferably 1.5-3.0μm by the rotation and vertical vibration of the drill. The silicon single crystal can be drilled at a high sending speed of 2.0-6.0mm/sec.
Patent JP-H01185883-A (JP)
Title: Video floppy recorder
Inventor: SAITO EIICHI
IPC: G11B20/02
Filed: 1988-01-20
Abstract: PURPOSE:To enable the dubbing of a video floppy to be easily executed only by a video floppy reproduction device and a recording device without using a controller by adding the display function and the correction function of ID data. CONSTITUTION:When the video floppy reproduction device is connected to a dubbing terminal 21 and a floppy which is desired to be dubbed is reproduced, a luminance signal 33 and chroma signal 34 are inputted to a video signal processing circuit 22. Then, when an ID data read switch 26 is pushed, the ID data 36 is sent to an LCD driving circuit 29 through a system control circuit 24 and displayed on the LCD display board 30. Next, the correction of it is executed by pushing the ID data correction switch 27. After that, when a recording switch 28 is pushed, ID recording data 38 is processed by an ID signal processing circuit 23. Then, the luminance signal and the chroma signal are mixed by a recording amplifier 25 and recorded in a video floppy disk 32 through a magnetic head 31. Thus, the dubbing of the video signal and the ID data can be easily executed only by operating the switch of the recording device side.
Patent JP-H07220700-A (JP)
Title: Battery pack with built-in printed board
Inventor: NAEMURA TAKASHI
IPC: H01M2/10
Filed: 1994-01-28
Abstract: PURPOSE:To fix a printed board and a lead plate to an accurate position while simply, easily and efficiently mass-producing them. CONSTITUTION:In a batter pack, a secondary battery 2 is enclosed in a case 1. A printed board 3 is connected to a projecting part electrode 2A of the secondary battery 2 through a lead plate 4. A recessed part 4A in which the projecting part electrode 2A of the secondary battery 2 is embedded is formed by bending the lead plate 4. The projecting part electrode 2A is embedded in the recessed part 4A, and is fixed by spot welding, and the lead plate 4 is connected to the projecting part electrode 2A. The recessed part 4A is arranged in the lead plate to connect the printed board to the secondary battery, and the projecting part electrode 2A is embedded in this recessed part, and since the lead plate is positioned and is fixed by spot welding, the lead plate can be connected to the secondary battery without positional dislocation, so that the printed board can be arranged in an accurate position.
Patent JP-H10256475-A (JP)
Title: Bottom lead package
Inventor: CHUN HEUNG SUP
IPC: H01L25/10
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a bottom lead package in which the capacity of a semiconductor storage device which is provided as, for example, one of semiconductor chips can be increased easily by contriving the structures of the semiconductor chips. SOLUTION: The upper or lower surfaces of one end sections of pluralities of thin plate-like lower leads 23 and upper leads 23' are stuck at prescribed intervals to both side sections of the lower and upper surfaces of a semiconductor chip 21 with an insulating adhesive 22 and at least parts of the upper surfaces of the other end sections of the upper lead group 23 and at least parts of the lower surfaces of the end sections of the lower lead group 23' are exposed on the surface of a package. In addition, parts of the upper surfaces of the other end sections of the upper lead group 23 are electrically connected to parts of the upper surface of the other end sections of the lower lead group 23' in a molded section 25.
Patent JP-S55160017-A (JP)
Title: Polyurethane composition and accessory utilizing thereof
Inventor: ROBAATO EMETSUTO UOOFU
IPC: C08G18/48
Filed: 1980-01-28
Abstract: PURPOSE: To provide title two-pack type compsn. which are useful as a substitute for enamel and produce transparent rigid plastics, consisting of (a) a mixed liquid of polypropylene glycol having two hydroxyl gp. and polypropylene glycol having 3W4 hydroxyl gp. and (b) a reaction liquid derived from the reaction of an aliph. diisocyanate with polyol.  
     CONSTITUTION: There are provided two-pack type compsn. which produce a rigid glassy cured product of polyurethane by mixing (a) 40W50wt% of liquid A composed of a mixed liquid of polypropylene glycol having two hydroxyl gp. and an MW of 400W2,000 and polypropylene glycol having 3W4 hydroxyl gp. and an MW of 300W3,000 and 0.25W2wt% of an antioxidant and (b) 60W50wt% of liquid B derived from the reaction of an aliph. diisocyanate with a bifunctional, trifunctional or tetrafunctional polyol when the compsn. are used. Such compsn. are suitable for use in the production of accessories such as badge. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63190953-A (JP)
Inventor: YOHANESU ABURAHAMU FUAN DEIIKU
IPC: F16G5/16
Filed: 1988-01-20
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。