baber/WOPTO huggingface dataset:
Patent JP-S62159002-A (JP)
Title: Digital display type measuring instrument
Inventor: MATSUMOTO TOSHIYUKI
IPC: G01B7/00
Filed: 1986-01-06
Abstract: PURPOSE:To obtain an instrument which is small in size and has a high accuracy by constituting it so that its main scale is formed by an electric insulating material, and a receiving electrode and a coupling electrode are placed on one surface and the other surface side, respectively. CONSTITUTION:A main scale 110 is formed from a ceramics material, and a receiving electrode 126 and a coupling electrode 128 are formed on its right and left side faces, respectively. Also, a slider 112 is formed to a rectangular cylindrical shape having a square-shaped section, the main scale 110 is inserted through its cylinder, and also a transmitting electrode substrate part 132 and an output electrode substrate part 134 are stuck and placed to its right and left side walls, respectively. These substrate parts 132, 134 consist of an electric insulating material, formed in parallel to each other, and on their inside surfaces, a transmitting electrode 122 and an output electrode 124 are formed and placed in accordance with the electrodes 126, 128, respectively. In this way, a relative moving position of the slider 112 and the main scale 110 is detected from an electrostatic capacity signal having a periodic variation corresponding to a moving displacement quantity of the electrode 122 and 126. In this state, unless a variation is generated in a parallelism of the substrate part 132 and 134, D1+D2 is always constant, and the detection accuracy is not changed even by looseness, etc., between the main scale 110 and the slider 112.
Patent JP-S62158563-A (JP)
Title: Production of nozzle for casting
Inventor: NISHIKAWA MASAMI
IPC: B22D41/52
Filed: 1986-01-06
Abstract: PURPOSE:To improve a nozzle for casting by calcining a nozzle material and interposing a ceramic fiber layer in the opposed parts of an outside peripheral part and inside peripheral part after consumption of a flexible consumable material thereby forming the nozzle. CONSTITUTION:The cylindrical flexible consumable material 3 is put into a rubber mold 1 and refractory powder 7 are thrown into the inside peripheral part 5 and outside peripheral part 4 of the material 3, then the powder is pressed and calcined. The ceramic fiber layer 6 is interposed in the opposed parts of 4 and 5 by the consumption of the material 3. The inside peripheral part 5 and outside peripheral part 4 are thereby united again. The material 3 is paper, pulp, etc. The inside peripheral part 4 and outside peripheral part 5 are simultaneously obtd. by the consumption of said material. The ceramic fibers are silica, alumina, etc. The molding is made extremely efficient by using such nozzle for casting. The nozzle having heat resistance is thus quickly and inexpensively obtd.
Patent JP-S5593455-A (JP)
Title: Method for installing character in stencil machine
Inventor: MAEDA SHIGEMI
IPC: B41M1/26
Filed: 1979-01-08
Abstract: PURPOSE: To provide a more efficient attachment and removal of the characters by a method wherein a plurality of stencil reversed characters are adhered to one side surface of a belt-like touch-and-close type fastener at a specified position and the  other surface thereof is attached on the stencil machine.  
     CONSTITUTION: A plurality of characters 2 having an adhering surface of a male touch-and-close type fastener 1 on its backside, for example, and adhered to a  specified position on a face surface of the touch-and-close type fastener 3, which has  wide-widthed belt-like shape, its both sides are functioning and is formed into a  female touch-and-close type fastener on its faceside and the male fastener on its  backside temporarily, and the assembly is finished. Then, the backside of the  fastener 3 is detachably attached on the character installing surface 6 which constitutes the female fastener at its entire outer surface of the belt-like fastener of wide  width being attached upon the cylindrical barrel 5 of the stencil machine 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63169033-A (JP)
Title: Semiconductor device
Inventor: ITO MAKOTO
IPC: H01L23/12
Filed: 1987-01-06
Abstract: PURPOSE:To improve the reliability of a semiconductor device by providing through holes or slots on a substrate when a semiconductor element is die bonded with bonding resin to remove gas generated from the resin. CONSTITUTION:A semiconductor element 1 is die bonded with bonding resin 2 to the substrate 3 of a semiconductor device. Several through holes 4 or slots formed by pressing or chemical etching are formed on the substrate 3. The resin 2 is adjusted in its viscosity with solvent or reactive diluent, and the substrate 3 is coated with it. Thus, gas generated from the resin is introduced externally via the holes or the slots at the time of thermally curing the resin to prevent voids from being formed in the bonding resin, thereby obtaining the device having high reliability.
Patent JP-S59126218-A (JP)
Title: Spectrometry
Inventor: SHIGEMOTO AKIHIKO
IPC: G01J3/36
Filed: 1983-01-08
Abstract: PURPOSE:To achieve reduction in the cost eliminating the need of a mask for an image pick up element by providing a shielding material for a part of giving an extremely high light output between a grating and the pickup element to generate a half shade on the light receiving surface of the element. CONSTITUTION:Light from a light source enters a solid image pickup element 4 via a slit 1 and a grating 3. A material 5 for completely shielding light is arranged between the grating 3 and the element 4 to inhibit light received at the part giving an extremely high light output so that a halfshade is generated on the light receiving surface of the element 4. This can produce a smooth waveform to obtain a higher reference thereby allowing a drastic reduction in the cost eliminating the need of a mask for correction of sensitivity.
Patent JP-H09191438-A (JP)
Title: Display device having line of sight detection function
Inventor: ARAI TAKASHI
IPC: H04N5/64
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To make the display of an area to which user's line of sight directs to be conspicuous. SOLUTION: The display device is provided with a closely observed point area detection means E detecting which area on the screen of a display means C user's sight line S1, which is detected by sight line detection means D, directs and a display form control means F changing the form of display in the area detected by the closely observed point area detection means E. The display form is controlled in such a way that display is set to be not conspicuous in the area to which user's line of sight does not direct and the display of the area to which user's line of sight directs is set to be conspicuous. Thus, a function by the eyes can easily be executed and display in the area to which sight line S1 of the user does not direct is prevented from becoming the obstacle of plotting work.
Patent JP-S5386553-A (JP)
Title: Automatic phase control circuit
Inventor: SATOU KENJI
IPC: H03L7/10
Filed: 1977-01-10
Abstract: PURPOSE:To ensure a quick leading-in action in case the phase lock gets out of position, by connecting the parallel resonance circuit which can vary the resonance characteristic to the LC resonance circuit and driving the resonance circuit by the pulse sent from the pulse generator circuit.
Patent JP-S60148384-A (JP)
Title: Vibration wave motor
Inventor: TORIDA HIDEKI
IPC: B65G54/00
Filed: 1984-01-10
Abstract: PURPOSE:To move in all directions in a plane by providing a vibrator which generates a vibration wave of normal direction and a vibrator which generates a vibration wave having vibration components in the moving direction of a dynamic body or vibration piece itself. CONSTITUTION:Supersonic vibrators 10x, 10z are mounted on a common vibrator base 11, and secured to the side and upper surfaces of a blocklike vibration piece 12. The vibrator 10z generates a vibration wave in a normal direction to transmit a torque to a contactor 15 with the piece 12. The vibrator 10x generates a vibration wave of different direction having the vibration component of moving direction of the contactor 15 or the vibrator itself.
Patent JP-H09191009-A (JP)
Title: Manufacture of semiconductor device
Inventor: ENOMOTO YASUYUKI
IPC: H01L21/31
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To reduce difference between film thicknesses of an SiO2 film, formed by using ozone and organic silicone source as material, over a wiring pattern formed on an Si substrate, so as to prevent an impediment in photolithography to be performed later. SOLUTION: An SiO2 film 22 is formed, by using ozone and organic silicone source as material, over a wiring pattern 2 formed on an Si substrate. At this time, as an initial layer 23 in the SiO2 film 22, the SiO2 film 22 has a thickness of 100nm or greater. This film formation is performed such that the thickness of the SiO2 film 22 directly formed on the Si substrate and the thickness of the SiO2 film 22 formed on a thermooxidation film formed on the Si substrate are in the ratio of 1:0.8 to 1:0.95.
Patent JP-H11199792-A (JP)
Title: Reactive dye mixture and process for dyeing or printing therewith
Inventor: ARAKI SATOYUKI
IPC: C09B62/04
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To obtain a reactive dye mixture which is excellent in coloring power, fastness, and aging stability by mixing dioxazine compds. having different structures. SOLUTION: This dye mixture comprises 10-90 wt.% dioxazine compd. represented by formula I and 90-10 wt.% at least one dioxazine compd. selected from among compds. represented by formulas II and III. If necessary, the mixture may further contain an inorg. salt (e.g. anhydrous mirabilite), a dispersant, a pH stabilizer, a water softener (e.g. a polyphosphate), and other dyeing assistants. In the formulas, T1 to T6 are each H, halogen, lower alkyl, lower alkoxy, or the like; A1 and A2 are each H, halogen, carboxyl, or the like; R is H or lower alkyl; X1 and X2 are each halogen, hydroxyl, amino, or the like; Y2 is a group of formula IV and Y2 is a group of formula V (wherein X. to X5 are each halogen, lower alkoxy, hydroxyl, or the like; and W3 and W6 are each alkylene, phenylnene. or naphthylene); Y3 is -NH(CH2 )n NHCO(CH2 )2 COOH; and Y4 is -NH(CH2 )n OSO3 H (n is 1-4) or the like.
Patent JP-H06234951-A (JP)
Title: Nonaqueous dispersion type resin composition and coating material
Inventor: MAMIYA TSUTOMU
IPC: C08F2/04
Filed: 1993-01-08
Abstract: PURPOSE:To provide a nonaqueous dispersion type resin composition low in odor and improved in especially the stability of the coating material and its durability. CONSTITUTION:The nonaquenosu dispersion type resin composition comprising an organic solvent A containing at least 90wt.% aliphatic hydrocarbon and/or alicyclic hydrocarbon, a copolymer B obtained by polymerizing a radical- polymerizable monomer in solvent A and being soluble in solvent A and copolymer particles C obtained by polymerizing a radical-polymerizable monomer in the presence of copolymer B as a dispersion stabilizer in solvent A and being insoluble in solvent A and a coating material containing the composition are provided.
Patent JP-H08190126-A (JP)
Title: Light shielding device for camcorder
Inventor: KURIYAMA MINORU
IPC: H04N5/225
Filed: 1995-01-10
Abstract: PURPOSE: To provide a light shielding device for a camcorder where a view finder is not a hindrance when it is used by eliminating the difficulty of attachment in the case it is not used. CONSTITUTION: This light shielding device 18 is constituted of a coupling part C formed into nearly S-shape, a through-hole D and an attaching part A for attaching to an eye cup 4 with center at a lens light shielding part B formed of elastic rubber material which can be formed by molding or punching and submitted for the use of shielding the lens of the view finder part 2 from the light. Since the light shielding device is made of the elastic rubber material, the view finder is housed in an eye cup side surface through one action when it is used. When the view finder is not used, the light shielding device is set on the front surface of the lens by elongating/contracting operation, thereby protecting a color liquid crystal panel from sunlight.
Patent JP-S63171098-A (JP)
Title: Supervisory and controlling equipment
Inventor: MORIKI SHIGEMI
IPC: G06F15/16
Filed: 1987-01-09
Abstract: PURPOSE:To transfer/receive a bit of information inter-terminal equipments by process-controlling a transmitter based on a necessary program on respective terminal equipments side in a supervisory equipment obtained by connecting a computer and plural terminal equipments with a common transmission line. CONSTITUTION:The terminal equipment 6 outputs control information received from the computer 1 through the transmitter 7 to the outside as a control output by an input/output device 11 controlled by a CPU 10. Meanwhile, supervisory information from controlled object installation is always inputted by using the device 11 with the processor 10 and compared with the old data of a RAM 8, then updated when alternation is found. The supervisory information stored in the RAM 8 is collated with the control form of a ROM 9 with the processor 10. When it is decided that the supervisory information relates to the application of the controlled object devices assigned to other terminal equipments 6-1, 6-2..., the information is transmitted to the corresponding equipments 6-1, 6-2... through the transmitter 7 after adding control codes properly assigned to the respective terminal equipments. Therefore, the information transfer can be executed at fast response speed at the inter-terminal equipments without using the computer.
Patent JP-H05187233-A (JP)
Title: Dustproofing device for agricultural working machine
Inventor: SATOJI HISAYUKI
IPC: A01D41/12
Filed: 1992-01-08
Abstract: PURPOSE:To prevent the occurrence of clogging by a method wherein an air suction port for an engine to which a dustproof net is stretched is composed of an upper slope part and a vertical surface continuing thereto, a draft interval is provided forward the slope part, and jet air is caused to flow down along the side of the slope and along the outside of the vertical surface part. CONSTITUTION:A suction port to which a dustproof net 5 is stretched is composed of an upper part inclined to form a slope part 7 and a vertical surface part 8 continuing to the slope part and pointing in a vertical direction. An injection nozzle 9 is arranged on the side of the slope part 7 with a draft interval (a) forward the slope part 7 and jet air is injected from top to bottom along the outside of the vertical surface part 8. Dust stuck to the dustproof net 5 is blown off by means of the jet air to prevent the occurrence of clogging.
Patent JP-H05263442-A (JP)
Title: Control device of hydraulic work vehicle
IPC: B60W10/103
Filed: 1993-01-08
Abstract: PURPOSE: To adjust the delay of a work engine and at the same time reduce fuel consumption by calculating a desired power level in response to the desired speed signal and load signal of a plurality of work elements and calculating an optimum engine speed in response to it. CONSTITUTION: A monitoring controller 64 receives an appropriate signal from a load sensor 74 and a speed sensor 76 and further receives one or a plurality of desired speed signals of a work element from a control element. In response to the signal, the controller 64 carries out calculation and supplies an engine speed command signal to an electronic governor 68. The governor 68 controls the engine speed to an optimum level that is defined by the engine speed command signal and makes fuel consumption at a minimum. Then, the controller 64 supplies a pump displacement command signal related to pumps 16 and 18 to the governor 68. The governor 68 adjusts the inclination of the slope of the pumps 16 and 18 and achieves optimum pump displacement.  After the pump generates the flow of fluid for a fluid pressure system 12, the controller 64 supplies a valve rod position command signal to the governor 68. The governor 68 controls the valve rod to a position for obtaining an appropriate flow rate and achieves the desired speed of the work element.
Patent JP-H05188848-A (JP)
Title: Learning device
Inventor: ITO SHIN
IPC: G09B7/04
Filed: 1992-01-09
Abstract: PURPOSE:To realize a game type learning form which advances with the participation of plural learness in a learning system utilizing a network. CONSTITUTION:The request of an answer is transmitted from an answer requesting means 4 to a terminal 3 for the answerer of an answerer decided by an answerer deciding means 5, and the answer inputted by the answerer is transmitted to a terminal 2 for questioner by an answer informing means 8. The questioner judges the answer and the result is informed to the terminal 3 for answerer by a judged result informing means 6. Then, the next answerer is decided by the answerer deciding means 5 again. By this repetition, learning depending on plural answerers is advanced in a game form.
Patent JP-H08199440-A (JP)
Title: Dyed gathering yarn used in sewing machine
Inventor: NAKAYAMA MOTOJI
IPC: D02G1/18
Filed: 1995-01-10
Abstract: PURPOSE: To provide a dyed gathering yarn which can perform simple and uniform gathering. CONSTITUTION: This yarn is a dyed machine-sewing yarn comprising highshrinkage polyester fibers, where the boiling water shrinkage of this yarn is 5-50%, the maximum thermal shrinkage stress is in the range of 0.1-0.8g/de, thus gathering can be revealed by thermal shrinkage after sewing. This dyed machine-sewing yarn is obtained by dyeing a polyester yarn having dry-heat shrinkage of 10-60% at 100 deg.C followed by elongation by 5-50% at room temperature.
Patent JP-S57116212-A (JP)
Title: Preparation of stator core for encoder
Inventor: YAMASHITA TAKAAKI
IPC: G01D5/245
Filed: 1981-01-12
Abstract: PURPOSE:To form efficiently the stator core having the secondary core whose precision of indexed dimensions is high, by retaining two pot-type ferrite cores with their open end surfaces abutted to each other, by cutting outer-peripheral walls of the cores along the axial line and in the direction of the radius, and by forming the same through cutting into the ones in the shape of comb teeth formed at an equal interval in the direction of the circumference. CONSTITUTION:The open end surfaces of two pot-type ferrite cores 4A and 4B are abutted to each other in the manner that respective center through holes 41 communicate with each other and a supporting shaft is put through a communicating hole to retain and fix the cores. By a double-edge cutter holding a spacer in prescribed thickness between, the outer-peripheral walls 6 are cut somewhat deeper than the thickness thereof in parallel to the axial line of the cores and in the direction of the radius. The same cutting is conducted with the cores 4A and 4B being rotated by one tenth of a rotation around the axial line and a cutting boundary part 6-1a is cut off. This process being repeated, two stator cores having ten secondary cores 6-1-6-10 whose precision of indexed dimensions are formed simultaneously, with high efficiency in manufacturing.
Patent JP-H08189238-A (JP)
Title: Release system of opening and closing body for vehicle
Inventor: IMURA YOSHIKAZU
IPC: E05B83/36
Filed: 1995-01-10
Abstract: PURPOSE: To eliminate the need of providing a key way on an opening and closing body in a release system of the opening and closing body for a vehicle, which is adapted to release the opening and closing body according to an ID signal and a release signal from a portable key. CONSTITUTION: A pair of emergency power supply connecting terminals 351 , 352 which enable the connection to an emergency power supply 13 are disposed facing the outer surface of a vehicle V. The input power from the emergency power supply connecting terminals 351 , 352 is supplied to a control means 27 by a power auxiliary supply means 37, and supplied from the power auxiliary supply means 37 to a driving means 26 according to a command from the control means 27.
Patent JP-S59130154-A (JP)
Title: Steaming and boiling of grain such as unpolished rice and grain powder such as unpolished rice powder
Inventor: FUSHIMI TAKAO
IPC: A23L7/10
Filed: 1983-01-12
Abstract: PURPOSE:To steam or to boil grain or grain powder in high swelling tendency, by treating the grain or grain powder with fats and oils or a grain improver. CONSTITUTION:Raw material grain such as unpolished rice, etc. is washed with water, washed with an aqueous solution containing a grain improver, etc. or immersed in it, and dried to give grain or the grain is granulated to give grain powder. The grain or grain powder as a raw material is sprinkled with fats and oils alone or a mixture of the fats and oils and one or more of the grain improver, antioxidant, preservative, browning inhibitor, nutritive enhancer component, etc. or its emulsified solution, and steamed or boiled.
Patent JP-S60146144-A (JP)
Title: Humidity sensor
Inventor: TSUKUDA YASUO
IPC: H01C7/00
Filed: 1984-01-10
Abstract: PURPOSE:To manufacture a humidity sensor by a simplified manufacturing method, by forming a sprayed electrode film on a sprayed ceramic film, conducting the electrode from one end to the other end, and heating the sprayed ceramic film. CONSTITUTION:Fused droplets are sprayed on a target and become a flat plate shape. At the same time, they are rapidly cooled. Therefore, the solidified particles are subjected to mechanical and chemical strain and become active. Especially, in the case of the spraying of argon-hydrogen plasma, the fused powder atmosphere has intense reducing property. The particles are subjected to very rapid cooling action, and the surfaces of the solidified particles become extremely active. Especially, the sprayed film, which is obtained from ceramic film such as Al2O3 and Al2O3-MgO by the argon-hydrogen plasma spray method, indicates electric-resistance change responding to the humidity in atmosphere sensitively. Since the sprayed film is porous, the sensor action is not hampered, even though the upper surface of the film having the sensor action such as Al2O3 and Al2O3-MgO is coated by the sprayed electrode film.
Patent JP-S60145812-A (JP)
Title: Tire chucking apparatus
Inventor: HARADA TAKASHI
IPC: B29C35/04
Filed: 1984-01-09
Abstract: PURPOSE:To load a green tire correctly in a mold so as to give a product tire excellent in uniformity, by fitting an central shaft of a swing arm tip for transferring a green tire to a center post of a vulcanizing mold linearly. CONSTITUTION:Guide arms 31 are moved together with a central shaft 28 to the upper end position of elevating stroke, and at the same time chucking paddles 17 are moved radially outward, while a swing arm is moved up and swung to cause a cylindrical member 14 to be rested over the green tire positioned at the waiting place. Then the paddles 17 are lowered by the arm 11 and the member 14, and are slid radially inward by rotating a ring gear 23 to clamp the green tire. Then the arm 11 is elevated, swung over the vulcanizing mold, and is lowered, then after the central shaft 28 is lowered to cause a guide flange 34 of its lower end and a guide shaft 36 of the upper end of a center post of the mold to fit to each other to secure the central shaft 28, the paddles 17 are moved outward, and the green tire is released.