baber/WOPTO huggingface dataset:
Patent JP-H11302839-A (JP)
Title: Sputtering system
Inventor: KAWAKUBO TAKASHI
IPC: H01L39/24
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To increase the plane uniformity of the film thickness, compsn. and crystallinity or the like to a substrate of large diameter under the reduction of irradiation damage caused by high energy particles in a sputtering device and moreover to increase the film forming rate. SOLUTION: This sputtering system is provided with a substrate holder holding a substrate 11 and a plurality of cathodes 13 having a planar backing plate 15 incorporated with a magnet and two targets 16 supported on both sides of the backing plate 15 and set in such a manner that the target 16 takes arrangement to the film forming face of a substrate. The cathodes 13 are set at the position in which at least a part thereof confronts with the film forming face of the substrate 11 and contains the film forming face. Or a plurality of cathodes in which cylindrical or prismatic cathodes are arranged along the outer circumferential face of a cylindrical or prismatic cathode body are used.
Patent JP-H02287492-A (JP)
Title: Operation detecting circuit for led element
Inventor: SHIMONO MASATOYO
IPC: G09G3/32
Filed: 1989-04-28
Abstract: PURPOSE:To exactly detect disconnecting and shorting states by discriminating the operating states of LED elements in accordance with the output of a comparator which compares and computes the reference voltage variably set in accordance with previously determined data and the voltage at a detection point. CONSTITUTION:The voltage (e) the detection point of which is the connection point P1 of the LED element 1a and the resistor R for current limitation is compared and computed with the reference voltage es variable set in accordance with the data predetermined according to the voltage of a power source 2 and the number of the disposition of the LED elements at a comparator 8 when the LED element 1a is driven to emit light by a driver circuit 3. The operating state of the LED element 1a is discriminated in accordance with the output of this comparator 8. Both of the open state and shorting state by the disconnection in the LED elements are exactly detected in this way.
Patent JP-S589675-A (JP)
Title: Molding device for paste food
Inventor: KURIHARA SHINJI
IPC: A23L17/00
Filed: 1981-07-10
Abstract: PURPOSE:To mold paste raw materials into a shape with three-dimensional feeling without the collapse of form, by providing divisible frames to be transported intermittently, and a feed nozzle pipe to be introduced to the hollow of the frame and to be taken out from it freely, having opening and closing valve. CONSTITUTION:The frames 3 to be divided vertically are successively transported by the intermittent conveyor 4. When the frames 3 are sent to the position of the feed nozzle pipe 12 and stopped, the feed nozzle pipe 12 is moved forward and protruded from the feed hole 9 of the frame 3 into the feed hollow part 8. Immediately before the finish of the forward movement, the opening operation piece 16 is rotated by the operation stopper 19 so that the opening and closing valve 10 is opened, and paste raw materials such as fish meat, etc. in the pump device 23 for feeding the raw materials are packed into the feed hollow part 8. When the feed nozzle pipe is moved backward, the opening and closing valve 10 is closed, and the feed nozzle pipe is extracted from the frame 3. After this, by the same mechanism, a core material is packed from the feed nozzle hole 13 into the frame 3.
Patent JP-H01278891-A (JP)
Title: Intake air device for motorcycle
Inventor: NONOKAWA KENICHI
IPC: F02M35/16
Filed: 1988-04-30
Abstract: PURPOSE:To make a compact layout attainable by installing an air cleaner box in an inner recess at the center of a fuel tank, and installing a resonance box, reducing an intake noise, in an inner space formed by the air cleaner box and the fuel tank. CONSTITUTION:An air cleaner box 10 consisting of a cap 13 with a element 11 and an air intake is installed in an inner recess space A at the center of a fuel tank mounted straddlingly on a body frame 2b extending to the rear from a head pipe 2a. A resonance box 17, reducing an intake noise, is installed in an inner space being formed by the box 10 and the fuel tank 14 in the rear of the air cleaner box 10. In a motorcycle which is restricted in a mounting space for various parts and equipment, the resonance box aiming at reduction in the intake noise is attachable in utilizing a dead space beneath the fuel tank, so that a layout can be made into compact in size as a whole.
Patent JP-S58225689-A (JP)
Inventor: NAGAI SUNAO
IPC: H05K3/38
Filed: 1982-06-23
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-H09291187-A (JP)
Title: Diallyl phthalate resin composition
Inventor: IKEDA SHINJI
IPC: C08L31/08
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a daillyl phthalate resin compsn. suitable for use in kitchenware and lacquered ware capable of coping with a microwave oven by using a diallyl phthalate resin, a specific reaction initiator and titanium oxide. SOLUTION: 20-60 pts.wt. diallyl phthalate resin is blended with 0.5-5 pts.wt. peroxide having no arom. rings in the molecular structure as a reaction initiator and 5-80 pts.wt. rutile titanium oxide of 0.1 to 0.3μm in average particle size.
Patent JP-S62268363-A (JP)
Title: Controller of cycloconverter of non-circulation current system
Inventor: MATSUO TAKAYOSHI
IPC: H02P23/16
Filed: 1986-05-12
Abstract: PURPOSE:To decrease amplitude error and phase error between AC current set value and load current, by a method wherein the AC current setting value is composed of torque component current set value and excitation component current set value using secondary magnetic flux direction signal. CONSTITUTION:Rotor phase of an induction motor 36 is detected by a resolver 37 and a rotor speed-phase detector 32, and the rotor phase is added to phase obtained in integration of slip frequency by an integrator 31, thereby obtaining secondary magnetic flux phase. The secondary magnetic flux phase is inputted to a sine wave and cosine wave generator 33, thereby obtaining secondary magnetic flux direction signal. Output of a torque component current adjuster 22 and output of an excitation component current adjuster 23 are converted using the secondary magnetic flux direction signal as parameter by a vector rotator 7 into two-phase AC voltage, and further converted by a two-phase/three- phase converter 9 into three-phase AC voltage set value. Also three-phase AC current set value is outputted from a two-phase/three-phase converter 39, and gate signal is outputted from these values.
Patent JP-2000298011-A (JP)
Title: Method and apparatus for measuring shape
Inventor: KAWAKAMI SHINJI
IPC: G01B11/24
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To lessen effects of position change errors and highly accurately measure a shape of a surface of an object to be measured by setting a measurement point of one of two noncontact displacement gages to the surface of the object and a measurement point of the other gage to a smooth reference face, simultaneously moving the object and the reference face and obtaining a difference of displacement measured values. SOLUTION: Laser displacement gages 2 and 3 are held by Z-axis stages 4 and 5 on a substrate 1 respectively. A sample head 6 and a reference mirror 7 are held by an XYZ-axis motor pulse stage 10 via a rotary stage 14 and a biaxial inclined stage 8 and via a biaxial inclined stage 9 respectively. The stage 10 is operated to simultaneously move the sample head 6 and reference mirror 7 in an X-axis direction. Displacements of measurement points of the laser displacement gages 2 and 3 set to a slide face of the sample head 6 and a reference face of the reference mirror 7 are measured respectively. The obtained measured values are inputted to a computer 11. A difference of the measured value related to the sample head 6 and the measured value related to the reference face by the reference mirror is obtained for each point.
Patent JP-2000297770-A (JP)
Title: Clutchless scroll type fluid machine
Inventor: SHIGEOKA TETSUO
IPC: F04C29/12
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a small and light clutchless scroll type fluid machine with a high speed, while dispensing with an electromagnetic clutch required for the drive of the fluid machine. SOLUTION: A scroll type fluid machine is provided with a fixed scroll 1 and swing scroll 2 having a delivery port 16 on its center and the fluid in a suction chamber 8 is introduced in the compression chamber 5 while compressing by the swing of the swing scroll 2 and delivered this through the delivery port 16.  This is provided with an exhaust pressure chamber 14 provided on the surface side opposite to a swirl projection 1b of the stand plate 1a of the fixed scroll 1, a partition wall 19 for intercepting the exhaust pressure chamber 14 and delivery port 16, an exhaust pressure open/close means 23 for opening/closing the communication of the exhaust pressure chamber 14 with the suction chamber 8, a bypass hole 10 for communicating the way of compression part of the exhaust pressure chamber 14 and compression chamber 5 and a bypass opening/closing means 30 by which the bypass hole 10 is closed at the closing time of the open/close means 23 and the bypass hole 10 is opened at the opening time of the open/close means 23.
Patent JP-H03207589-A (JP)
Title: Manufacture of metal cylindrical member for electron tube
Inventor: MATSUZAKI TOSHIYUKI
IPC: B23K26/21
Filed: 1990-04-26
Abstract: PURPOSE:To manufacture a metal cylindrical member excellent in circularity by forming a flat plate-like metal raw material to a cylinder, executing ironing forming and high energy beam welding to joint part in the cylindrical member, restricting inner and outer circumferences of the cylinder, compressing to axial direction and forming. CONSTITUTION:Round forming is executed to the flat plate-like metal raw material 26 to make the cylinder 27. Successively, the ironing forming is executed and gap S2 in the joint part 23 is made to the prescribed range. After executing the ironing forming, the joint part 23 in the cylindrical member 27 is welded with the high energy beam to form the welded part B. After that, the obtd. cylinder 27 is compressed to the axial direction while restricting inner and outer circumferences with a punch 51, fixed die 59 and a die and knockout 61 to cause plastic fluidity to the cylindrical raw material 27 and the cylindrical member is formed. By this method, the metal cylinder without remaining welding bead of partial projection, etc., to inner and outer circumferences can be easily obtd.
Patent JP-S602081-A (JP)
Title: Rotary drive actuator
Inventor: IMANISHI KIYOKAZU
IPC: H02N2/00
Filed: 1983-06-16
Abstract: PURPOSE:To obtain a rotary drive actuator for producing an accurate low speed rotary output in a small size and weight by rotatably driving three types of piezoelectric elements while clamping the shaft under the control of the displacements of the elements. CONSTITUTION:Piezoelectric elements 3a, 3c are secured at the outer peripheries to an actuator body 4, disposed at the inner peripheral surfaces at an interval to a shaft 5 on the same shaft. When a voltage is applied, the inner diameter is reduced, displaced to clamp the shaft 5. A piezoelectric element 3b is disposed on the shaft 5 between the elements 3a and 3c, and the end faces opposed to the end faces of the elements 3a, 3c are bonded. When a voltage is applied, the element 3b is circumferentially displaced to rotate the element 3c in the circumferential direction. The shaft 5 can be rotatably driven while clamping by controlling the displacements of the elements 3a-3c.
Patent JP-H05278199-A (JP)
Title: Intaglio printing method with elastic body blanket
IPC: B41F17/14
Filed: 1992-03-31
Abstract: PURPOSE:To facilitate printing having no bubblelike defect by a method wherein printing image grooves are formed on the surface part having good ink transferring properties of an intaglio blanket and the inked intaglio blanket into contact by the predetermined printing pressure with matter to be printed so as to press out ink. CONSTITUTION:An intaglio blanketl is constituted by arranging supporting member made of aluminum or the like as the lowermost layer and elastic stock made of silicone rubber or the like having good ink transferring properties as the main body part, on which printing image grooves 11 are formed so as to have the desired pattern. After ink 2 is supplied with a dispenser or the like to the intaglio blanket 1, which is wound round an impression on cylinder, the intaglio blanket 1 under rotation is brought into contact by the predetermined printing pressure with matter to be printed 3 such as glass substrate or the like. Thus, ink 21 is pressed out in the environs and removed. After that, by separating the intaglio blanket 1 from the matter to be printed 3, the ink in the printing image grooves 11 is transferred to the surface of the matter to be printed 3 so as to complete printing.
Patent JP-S58224600-A (JP)
Title: Generating apparatus for ship
Inventor: OOYAMA TOSHIO
IPC: H02P11/06
Filed: 1982-06-24
Abstract: PURPOSE:To improve the total efficiency of an overall generating system by forming a circuit which bypasses a frequency converter, to which a generating power is supplied from a spindle driven generator in the state that the rotation of the generator becomes high and the synchronizing rotating speed is in the allowable range. CONSTITUTION:When the rotating speed of a main engine 14 falls within the prescribed lower and upper limit ranges, power generated by a spindle driven generator 11 is supplied via a frequency generator 15 to a power bus 17. At this time, a current to a field 12a is controlled via a control unit 21. A reactive power is regulated by a synchronizing phase adjusting machine 19. When the rotating speed of the main engine reaches the upper limit, a bypass switch 20 is closed, and disconnecting switches 18, 22 are opened and a disconnecting switch 23 is closed in cooperation with the switch. Accordingly, the generator 15 is isolated from the machine 19, and a voltage regulation signal is supplied from a voltage regulator 24 to the generator 11.
Patent JP-S5811264-A (JP)
Inventor: KOMATSU KENJI
IPC: E04G5/00
Filed: 1981-07-14
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-S5233377-A (JP)
Title: Combastion control device of revolving system furnace
Inventor: NARITA TOSHIYUKI
IPC: F27B7/20
Filed: 1975-09-10
Abstract: PURPOSE: To perform optimized operation of a furnace throuth the control of air amount for combastion by detecting the temperature inside the furnace referring to the detecter fixed at the center axis of the revolving furnace. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5734197-A (JP)
Title: Additive for agglomerating powdered coal in coal-water slurry
Inventor: NAKA AKIHIRO
IPC: C10L5/00
Filed: 1980-08-07
Abstract: PURPOSE: An additive capable of enhancing agglomeration of coal powder and increasing recovery ratio for the coal powder by the simple addition to a coal slurry, which is obtd. by the incorporation of a specified org. amine compd. or a mixture of said amine compd. and a carboxylic acid.  
     CONSTITUTION: An additive contg. an org. amine compd. having at least five  carbon atoms and at least one group selected from -NH 2 , =NH and ≡N groups in  the molecule and/or a mixture of said amine compd. and a carboxylic acid. Said  amine compd. is hexylamine, distearylamine, hardened tallow alkyldimethylamine,  hexamethylenediamine, cyclohexylamine, dibenzylamine, etc. Said carboxylic acid  is caproic, stearic, adipic, naphthetic, phthalic acid, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5811419-A (JP)
Title: Conveyor
Inventor: MIYOSHI SHIROU
IPC: B65G19/02
Filed: 1981-07-13
Abstract: PURPOSE:To surely control the swing of an engaged stopping arm, by the swing of a moving guide provided in a prescribed position, and surely position a conveyed article in a prescribed place and prevent the overloading of a conveyor chain and a drive means for it. CONSTITUTION:While a stopper 2 is protruded in a conveyance passage, an engaged stopping arm 13 is moved alone to the end of skid 10 by a conveyor chain 3 because a guide 11 is parallel with a floor. At the end of the skid 10, a driven roller 13e moves onto the guide 11 so that the guide is swung clockwise against the thrust of a spring 9. While the topper 2 is retracted out of the conveyance passage as a result of the swing of an arm 5, the guide 11 remains swung counterclockwise. For that reason, the driven roller 13e of the engaged stopping arm 13 does not come into contact with the guide 11, resulting in not turning the arm about its fulcrum.
Patent JP-H04259473-A (JP)
Title: Automatic fire extinguishing facility for computer room of double floor construction
Inventor: MORI YUZO
IPC: A62C3/16
Filed: 1991-02-14
Abstract: PURPOSE:To ensure more effective fire extinguishing for the space of a cubicle and a double floor by automatically discharging a fire extinguishing agent from the first gas fire extinguishing facility to each cubicle, and enabling a fire extinguishing agent to be automatically discharged from the second fire extinguishing facility to the double floor as well. CONSTITUTION:Fire sensors 23-1 to 23-N for detecting smoke, heat and flame due to a fire are provided within cubicles 9, and fire signals detected in each of cubicles 9-1 to 9-N are thereby sent to a control panel 25. Drive signals from smoke sensors 22 or a pushbutton switch 25 in a computer room 1 actuates solenoids 13-1 to 13-N for releasing vessel valves of each cubicle fire extinguishing facility, and a vessel releasing solenoid 19 for releasing the storage vessel 17 of a fire extinguishing facility for double floor space 4.
Patent JP-H04337674-A (JP)
Title: Organic solar cell
Inventor: SHICHIRI NORISHIGE
IPC: H01L31/04
Filed: 1991-05-14
Abstract: PURPOSE:To enable an energy conversion efficiency to be improved and obtain a high voltage by allowing a unit cell to be a compound layer where a first layer consisting of perylene coloring matter film and a second layer consisting of phthalocyanine coloring matter film are laminated in sequence from the transparent electrode side toward the opposing electrode side. CONSTITUTION:A unit cell is a compound layer where a first layer consisting of perylen coloring matter and a second layer consisting of phthalocyanine coloring matter are laminated in sequence from the transparent electrode side toward the opposing electrode side. The #1 coloring matter includes perylene tetracarbon acid bisbenzoimidazole N, N' and dimethyl perylene tetracarbon acid diimide. The phthalocaylanine coloring matter includes a non-metal phthalocyanine and metal phthalocyanine. These first and second layers are formed by the vacuum deposition method for subliming each coloring matter with resistance heating within a vacuum container. These compound layers enable an energy conversion efficiency of the unit cell to be improved.
Patent JP-S62265658-A (JP)
Title: Spectrally sensitized silver halide photographic sensitive material
Inventor: HANIYU TAKESHI
IPC: G03C1/005
Filed: 1986-05-13
Abstract: PURPOSE:To obtain a photographic sensitive material ensuring high photosensitivity and contrast and causing little dye stain by spectrally sensitizing the silver halide in hydrophilic colloidal layers including a silver halide emulsion layer formed on one side of a support with a prescribed compound and by incorporating a specified dye into a hydrophilic colloidal layer formed on the other side of the support. CONSTITUTION:The silver halide in hydrophilic colloidal layers including a photosensitive silver halide emulsion layer formed on one side of a support is spectrally sensitized with a compound represented by the formula, and a dye having an acid group is incorporated into a nonphotosensitive hydrophilic colloidal layer formed on the other side of the support. In the formula, Z is a group of nonmetallic atoms required to form an oxazole, benzoxazole or naphthoxazole ring, R<1> is alkyl, R<2> is a prescribed group such as alkoxycarbonylalkyl and each of R<3> and R<4> is H, Cl, F or a prescribed group such as alkyl or alkoxy. The preferred amount of the dye used is 1-30pts.wt. per 100pts.wt. hydrophilic colloid.
Patent JP-H02295688-A (JP)
Title: Laser beam machining method for film coating material and laser beam machining head used for the method
Inventor: EGASHIRA ICHIRO
IPC: B23K26/064
Filed: 1989-05-01
Abstract: PURPOSE:To simultaneously carry out melting of a film and cutting of base metal by melting and evaporating the film by a laser beam condensed by a flat part of a condenser lens and cutting the base metal by the laser beam condensed by a convex part of the condenser lens. CONSTITUTION:The laser beam LB is condensed by the condenser lens 13. Vinyl W is molten and evaporated by irradiating film coating material W with the laser beam LB condensed by the flat part 13A of the condenser lens. At the same time, the base metal W is cut by the laser beam LB condensed by the convex part 13B of the condenser lens 13. Further, the melting width of the vinyl W is made larger than the cutting width of the base metal W. By this method, since melting and cutting is carried out at the same time, laser beam machining is performed in a short time and since the film is not turned over and machining is performed stably, the external appearance is not soiled and at the time of piercing, machining can be performed without causing a balloon.
Patent JP-H07314229-A (JP)
Title: Double cutter cutting tool
Inventor: NOMURA TAKUJI
IPC: B23B51/00
Filed: 1994-05-24
Abstract: PURPOSE:To form a deep hole with the exceedingly high precision and straightness, by installing a bearing guide pad which receives the main cutting force on the side surface of a tool head and installing a guide part which receives the back component force on the cutting edge on the side for receiving the back component force. CONSTITUTION:On the side surface of a twist dril head 10, a bearing guide pad 13 is installed in the loading direction of a main cutting force P1, and at the edge of a cutter 12 in the loading direction of the back component force P2, a guide part 14 which is formed to an R shape is formed. Accordingly, the main cutting force P1 is received by the bearing guide pad 13 on the side surface of the twist drill head 10. Further, the force P2 of component is received by the guide part 14 formed to the R shape at the edge of the cutter 12. The back component force generated during the cutting by the development of the dimension determining guide of the guide part 14 and the guide part 14 which receives this pressure and possesses the dimension determining action are balanced in pressure aspect correctly, and a deep hole having the exceedingly high precision and straightness can be formed.
Patent JP-H02288507-A (JP)
Title: Vibrator
Inventor: KANEHARU SHINYA
IPC: H03H9/19
Filed: 1989-04-28
Abstract: PURPOSE:To obtain a vibrator with high reliability by inserting one terminal of a vibrator to a slot of a support so as to support the vibrator to one side. CONSTITUTION:A groove 9 to which one end of a vibrator 3 is inserted is provided to a support 10 and an electrode 11 made by metallizing is provided to the left and right side of the support 10 so as to be in continuity with a 1st electrode 8 on the front side and the rear side of the vibrator 3. One end of the vibrator 3 is inserted to the groove 9 provided to the support 10. Then one end of the diaphragm 3 is inserted to the groove 9 provided to the support 10 and conductive paste 5 is applied to a contact part between the 1st electrode 8 on the front and rear side of the vibrator 3 and the 2nd electrode 11 at the left and right side of the support 10 so as to fix them. Since the vibrator is supported at one side, a stress or distortion due to shock or contract of the curing of the conductive paste is not caused. Thus, the stable vibrator with high reliability is obtained.