baber/WOPTO huggingface dataset:
Patent JP-H07272627-A (JP)
Title: Exposure device for forming phosphor screen of color cathode-ray tube
Inventor: KUWABARA YUJI
IPC: H01J9/227
Filed: 1994-03-31
Abstract: PURPOSE:To keep the nearly round form of a pattern printed on a photosensitive phosphor screen forming material layer by rotating a correction optical system about the optical axis of light emitted from a light source section toward the layer as a center axis. CONSTITUTION:Space between a light source 22 and an optical lens system 20 is provided with a correction optical system 30 having a slope plane of eccentric thickness in the transmission direction of light 19 emitted toward a photosensitive phosphor screen forming material layer 26. The system 30 is rotated about the optical axis 28 of the light 19 emitted from a light source section 18 as a rotation axis. Also, a ratio of the major axis to the minor axis of an ellipse drawn on the layer 26 is adjustable with the inclination angle of the slope plane of the system 30. As a result, a pattern printed on the layer 26 so as to correspond to the aperture of a shadow mask can be made nearly round by pertinently setting the inclination angle of the slope plane, and the degree of an electron beam landing allowance for a phosphor screen becomes large, thereby providing a cathode-ray tube easily adjustable in color purity.
Patent JP-H05260845-A (JP)
Title: Sorting device of thresher
IPC: A01F12/32
Filed: 1992-03-19
Abstract: PURPOSE:To realize the smooth operation of the sorting device by forcibly carrying treating materials in the rear direction without relating to the state of the treating materials leaked from a threshing chamber. CONSTITUTION:A carrier 16 for carrying treating materials leaked from a threshing chamber A in the rear direction along the treating material-carrying direction of the vibration-sorting section 3 for carrying the treating materials in the rear direction while vibrating and sorting the treating materials is disposed between the threshing chamber A and the vibration-sorting section 3 over the whole length of the vibration-sorting section 3 or over a range near thereto.
Patent JP-S63228750-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIO MIKIO
IPC: H01L21/331
Filed: 1987-03-18
Abstract: PURPOSE:To enable fining the title device, to reduce junction capacitance and to increase working speed and lower power consumption by isolating a semiconductor film as a base leading-out electrode and a semiconductor film pattern as an emitter electrode by an oxide film and an insulating film. CONSTITUTION:An N diffusion layer 21, a P diffusion layer 22, an epitaxial layer 23 and an SiO2 film 24 are formed onto a substrate 20. An Si3N4 film 25 is shaped, and a CVD-SiO film pattern 26 is formed. The layer 23 is etched, using the pattern 26 and the film 24 as masks, and a poly Si film 27 is shaped. Boron ions are implanted to form a graft base diffusion layer 30, and the pattern 26 of an emitter region and a collector rogion is etched. The surface of the film 27 is etched to shape a clearance between the film 27 and the film 25, and an SiO2 film 29 is formed through selective oxidation, employing the film 25 as a mask. Accordingly, an oxide film providing insulated isolation by means of the fine clearance is formed in a self-alignment manner, thus reducing junction capacitance, then increasing working speed and lowering power consumption.
Patent JP-S55154912-A (JP)
Title: Dyeing of gray hair and hair dye for it
Inventor: NOGAWA YASUHIRO
IPC: A61Q5/02
Filed: 1979-05-21
Abstract: PURPOSE:To dye gray hair, by permeating and depositing iron ions on the hair with repeated use of a ferrous salt alone in a hair cosmetic, and by treating the hair with a composition comprising a coupler and no iron salt at a suitable time. CONSTITUTION:The gray hair is treated with a hairdressing of pH 2.5-7.0 comprising a ferrous salt, e.g. FeSO4 or FeCl2,  and no coupler, and periodically or unperiodically treated with a composition of pH 1.0-9.0 comprising 0.1-5% of a coupler, and then dyed black gradually. The coupler, e.g. tannic, gallic acid, pyrogallol or dopa, reacts with ferrous ions, and turns black. EFFECT:The dye is very convenient since the ordinary hairdressing shampoo or rinse is usable. No problem of staining hands or clothing. Stable incorporation of the ferrous salt in the hairdressing produces improved hair dyeing effects.
Patent JP-H05266800-A (JP)
Title: Surface discharge type plasma display panel
IPC: H01J11/28
Filed: 1992-03-19
Abstract: PURPOSE:To improve the fineness of a surface discharge type plasma display panel (PDP) without lowering the luminance. CONSTITUTION:A surface discharge type plasma display panel has plural pairs of display electrodes 12 arranged in parallel with each other and plural address electrodes 22 crossing each pair of display electrodes 12, and discharge cell areas EC are blocked near the cross points of these pairs of display electrodes 12 and the address electrodes 22. A pair of display electrodes 12 of this surface discharge type plasma display panel 1 consists of a Y-electrode 14 provided so as to pass through the central part of the discharge cell area EC and two X-electrodes 13a, 13b respectively having a discharge gap G1 and provided in both sides of the Y-electrode 14.
Patent JP-H07268076-A (JP)
Title: Thermosetting resin and electronic component
Inventor: SHIOMI HIROSHI
IPC: C08L63/00
Filed: 1994-03-31
Abstract: PURPOSE:To obtain the subject composition excellent in adhesion, humidity resistance and heat resistance. CONSTITUTION:This resin composition comprises a polymaleimide compound having at least two maleimido groups in the molecule, an epoxy resin having at least two epoxy groups in the molecule, an epoxy resin curing agent and a liquid polybutadiene (e.g. liquid epoxidized polybutadiene).
Patent JP-S54154441-A (JP)
Title: Halogen-containing resin composition
Inventor: MINAGAWA MOTONOBU
IPC: C08L21/00
Filed: 1978-05-26
Abstract: PURPOSE: Title composition that is prepared by adding an organic carboxylic zinc salt, organic carboxylic acid barium salt or others, dehydroacetic acid or its metal salt, and an isocyanurate compound to a halogen-containing resin, thus being stabilized against heat and light, further no or low-toxicicity.  
     CONSTITUTION: To 100 parts by wt of a halogen-containing resin, are incorporated (A) a zinc salt of organic carboxylic acid as caproic acid, (B) at least one of metal salt selected from Ba, Ca, Sn, Mg, and Sr salts of organic carboxylic acid or alkylphenol, wherein the total amount of the metal salts is 0.01W10, preferably 0.1W 3 parts, (C) 0.001W1 part, preferably 0.01W0.5, of dehydroacetic acid or its metal salt as sodium salt and (D) 0.001W5, preferably 0.01W3 parts of an isocyanurate of formula I (R 1 WR 3  are CH 2 OH, CH 2 CH 2 OH, CH 2 CH 2 COOH, formula II, formula III, etc.)  
     USE:  Material for packaging food or food vessel. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63228822-A (JP)
Title: Digital/analog converter
Inventor: SUZUKI TOSHIO
IPC: H03M1/66
Filed: 1987-03-18
Abstract: PURPOSE:To perform both the arithmetic operation of the digital data and the D/A conversion of the arithmetic result in the same working sequence, by providing plural sets of capacity array switched capacitor circuits that can select and control the synthetic capacity value in response to the digital data and controlling these capacitor circuits in response to an external arithmetic mode. CONSTITUTION:The two sets of switched capacitor circuits consist of capacity arrays 10 and 11 containing plural weighted capacities, and switches 20/30 and 21/31 respectively. These capacitor circuits are set in parallel between a reference voltage (Vref) input terminal 2 and an inverted input terminal of an operational amplifier 50. A control circuit 60 controls the switching timing of all switches of the switched capacitor circuits in response to an arithmetic mode indicating signal. As a result, the addition and subtraction terms are actuated in the forward and reverse modes respectively. Then both capacities CA and CB are varied with selection of the capacity of the capacity array. In such a way, both addition/subtraction and D/A conversion operations are carried out at one time.
Patent JP-H08229424-A (JP)
Title: Apparatus for controlling gap between cutting edges of rotating blade and fixed blade in shredder
Inventor: NISHIGUCHI SHIGERU
IPC: B02C18/16
Filed: 1995-02-28
Abstract: PURPOSE: To facilitate adjustment of a gap between cutting edges of cutting parts of a rotating blade edge and a fixed blade edge by arranging movably the fixed blade in parallel in the tangential direction to the circular arc of the rotating blade. CONSTITUTION: A fixed blade 11 is minutely adjusted by screwing adjusting bolts 8A and 8B in the tangential direction of the cutting edge rotating orbital circle so as to make the gap between cutting edges of the fixed blade 11 and a rotating blade 3 appropriate. By the way, to move forward or backward the cutting edge of the fixed blade by about 0.3mm in the radial direction to the cutting blade of the rotating blade 3, it is necessary to move forward or backward the cutting blade of the fixed blade 11 by about 6.7mm in the tangential direction. In order to do it, the screw of a module should be rotated by 4.5 turns to result in easier operation of adjustment of rotation than before.  In addition, a flow-down guiding plate in a hopper on the opposite side to the fixed blade 11 fixing side of the hopper 10 is opened to a discharging orifice 13 for hard foreign substances B mixed in an article C to be shredded.
Patent JP-S51138283-A (JP)
Title: Proportional control device of stepping control system
Inventor: INOUE WAHEI
IPC: G05B11/26
Filed: 1975-05-27
Abstract: PURPOSE: A proportional control device of stepping control system, that provides a most suitable control device to control a control target having long vainful time. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62223539-A (JP)
Title: Structure to avoid splashing of water in air conditioner
Inventor: MUNAKATA KENICHI
IPC: F24F13/22
Filed: 1987-03-20
Abstract: PURPOSE:To keep the water level below the lower section of the vanes of a propeller fan lower than the propeller fan vane and prevent water splashing by providing a water splash stopping section which encircles the flow direction of condensed water. CONSTITUTION:A crank-shaped board 15a is spot-welded to the lower section of the cover 15 of a condenser so that it will contact the bottom face of a base 14. The board 15a shuts the condensed water in front of a propeller fan 16. The water level 17 of the condensed water on the left side of the board 15a is higher than the lowest point D of the vane 16a of the propeller fan 16, but the water level of the condensed water at the section which is surrounded by a condenser cover 15 and the board 15 stays lower than the lowest point D at a position below the lowest point D of the vane 16a, and draws a curve which gradually becomes higher along the direction of the rotation of the propeller fan 16. Accordingly water splashing by scooping up the condensed water by the vane 16a does not occur, and there is no need to install a water splash stopping board.
Patent JP-H11245729-A (JP)
Title: Rear view confirming device for vehicle
Inventor: ANDO HIROSHI
IPC: B60R1/08
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To confirm a rear view of a vehicle by building a camera image picking-up part in a rear part of the vehicle to allow projection and oscillation. SOLUTION: This device is composed of an extensible rod 1 built in a part of a vevicle to be freely projected extensibly from the rear part, a driving source built-in the rear part to extend and contract the rod 1, a camera holder attached to a free end side of the rod 1, a camera image picking-up part 4 attached to allow oscillation and image picking-up switched between the rear in the horizontal direction of the vehicle and the rear in its downward direction, a controller 5 to which an image data from the image picking-up part 4 is input, and a monitor 6 disposed near a driver's seat of the vehicle to display a rear image in the horizontal direction from the image picking-up part 4 or a rear image in the downward direction of it via the controller 5.  One camera image picking-up part 4 copes thereby with image picking-up for the both rear images in the horizontal and downward dirctions, and provides the rear image of wide visual field in the downward direction.
Patent JP-S63231365-A (JP)
Title: Protective system for electrophotographic sensitive body
Inventor: EBIHARA EIICHI
IPC: G03G15/00
Filed: 1987-03-20
Abstract: PURPOSE:To prevent generation of uneven printing by a partial degradation in the sensitivity of a photosensitive drum by feeding paper in such a manner as to average the part of the surface of the photosensitive drum where the drum contacts the paper. CONSTITUTION:The paper of a size A is housed in a cassette 21 for the size A. The cassette 21 set in a printer 1 is moved laterally by a cassette moving mechanism 22, is brought to the home position on the right or left and is subjected to processing. The cassette moving mechanism consists of a cassette receiver 23, supporting rails 25, 25 fixed to the bottom of the cassette receiver 23 and a motor 26 for moving the cassette receiver. The cassette 21 in which the paper of the size A is housed is brought to the prescribed position on the right when said cassette is set in the cassette receiver 23 of this mechanism 22 and the motor 26 is rotated in this state at a prescribed rotating quantity in an opposite direction.
Patent JP-S5832128-A (JP)
Title: Oscillation sensor
Inventor: MORITA TAMAO
IPC: G01H1/00
Filed: 1981-04-30
Abstract: PURPOSE:To acquire generated oscillation in every direction by buffering and holding a sense container, which has a spherical sense body in the spherical surface gap, through a spring. CONSTITUTION:A sense container 2 which contains a regularly spherical oscillation sense body 1 such as a steel ball has its material and size determined freely according to sense mechanism depending upon the purpose of use. The sense container 2 has a specified-radius surface as its internal wall working surface, and the circumferential rolling surface of the sense body 1 is favorably made regularly spherical to eliminate directivity. A microphone 3 is provided on the external circumferential surface of the container 2 to catch the sound of the contacting between the sense body 1 and container 2. Then, the container 2 is supported on a body 5 whose oscillation is to be sensed through a coil spring 6 and a weight disk 7. The oscillation of the body 5 is buffered by the spring 6 and weight disk 7 to eliminate fine and slow oscillation, so that only oscillation having amplitude and amplitude density exceeding specified values is detected by the microphone 3.
Patent JP-S53149441-A (JP)
Title: Cosmetic device
Inventor: TOYOUMI YURITSUGU
IPC: A61H7/00
Filed: 1977-05-31
Abstract: PURPOSE: To provide a cosmetic device which has composite functions of suction and massage in a compact construction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59192485-A (JP)
Inventor: SHIMODA SHINOBU
IPC: F15B15/02
Filed: 1983-04-12
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-H07270373-A (JP)
Title: Enzyme electrode
Inventor: MORIMITSU YOSHINORI
IPC: G01N27/327
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a disposable electrode excellent in response by coating a measuring electrode with a conductive ink containing at least a conductive powder, enzyme, an electron transmitter, a binder and a water absorbable substance. CONSTITUTION:As the conductive powder, carbon black is pref. from the aspect of surface hydrophilicity, ink aptitude or the like and, as enzyme, oxidoreductase is used. As the electron transmitter, a redox compd. functioning as the electron transmitter of oxidoreductase is used. As the binder, natural polymers such as starch, cellulose, alginic acid or the like and synthetic polymers such as an acrylic resin, a butyral type polymer, a vinyl acetate type polymer or the like are used. The content of the binder is about 5-50% of the total solid of conductive ink. As the water absorbable substance, for example, cellulose, starch or chitin is used. When an electrode is formed using the conductive ink containing those components, a soln. to be inspected is rapidly diffused throughout the electrode to be absorbed up to the interior thereof and a reaction place increases to bring about the same effect as an increase in a surface area.
Patent JP-H10259930-A (JP)
Title: Inverter device and outdoor unit of air conditioner using the same
Inventor: YOSHIKAWA YOSHIHIKO
IPC: F25B49/02
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To expand the operation range of an inverter by providing an operation range restriction means for restricting the operation range of the inverter when the temperature of a transistor module in the body of the inverter device or the temperature of the atmosphere in the body exceed to secure protection of the inverter device from a rising temperature. SOLUTION: The temperature of a transistor module 4 is detected by a transistor module temperature sensor 6, the temperature of an atmosphere of an air path in an inverter device is detected by an atmosphere temperature sensor 7 and the temperature of the transistor module 4 is compared with a prescribed value. When the temperature is higher than the prescribed value, the operation range of an inverter is restricted to lower the output of the inverter by one step. On the other hand, when the temperature is lower than the prescribed value, the atmospheric temperature of the air path is compared with the prescribed value.  When the temperature is higher than the prescribed value, likewise, the operation range of the inverter is restricted to lower the output of the inverter by one step and when it is lower than the prescribed value, the restricted operation range of the inverter is released by one step and controlled to be expanded.
Patent JP-S61220875-A (JP)
Title: Recorder
Inventor: HIRANO HIROFUMI
IPC: B41J11/48
Filed: 1985-03-28
Abstract: PURPOSE:To provide a recorder capable of being reduced in size and simplified on the paper-supplying device side, by providing a paper-discharging roller operated by the same drive source as that for a tractor for feeding a fanfold paper. CONSTITUTION:A tractor gear 17 is fixed to a tractor shaft 16, and an idle gear 7 is engaged with an idle gear 18 through the turning of tractor levers 14, 15 to predetermined positions. Each combined paper-discharging roller and paper support 19 is fitted over an angular shaft part of a tractor shaft 16 so that it can be freely moved in the axial direction, and is rotated together with the shaft 16. When performing an automatic paper-supplying operation, a paper- supplying cassette is mounted onto a mount plate 58 under the condition where the tractor part is switched to a position on the upper side of a platen 1. Rotation of the paper-discharging roller 19 is transmitted the platen 1 through a gear train 4, 18, 17. Accordingly, since the paper-discharging roller operated by the same drive source as that for the tractor is provided, the paper-supplying device can be reduced in size and simplified.
Patent JP-S62222532-A (JP)
Inventor: MIYAJIMA MASAYOSHI
IPC: H01H37/76
Filed: 1986-03-22
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-S61223523-A (JP)
Title: Exposed type thermocouple
Inventor: YAMAMOTO TOSHIO
IPC: G01K7/02
Filed: 1985-03-28
Abstract: PURPOSE:To secure the insulation of an insulating powder layer, by forming a vent on an outer tube for through burning of a gas uncompletely burned or yet to be ignited infiltrated into the insulating powder layer to prevent the precipitation of components such as carbon into a void in the insulating powder layer. CONSTITUTION:For example, two vents 6 are formed as opposed on the wall of an outer tube 1 surrounding the end of an insulating powder 5 layer to which the induction end of a thermocouple element 2 is exposed in such a manner as to let the outside of the outer tube 1 communicate with the insulating powder 5 layer inside the outer tube 1. The vents 6 introduce a gas outside the outer tube 1 into the insulating powder 5 layer filled into the outer tube 1. So to speak, a gas is supplied to the gas infiltrated into the insulating powder 5 layer from the end face thereof to burn it.
Patent JP-H09257270-A (JP)
Title: Dehumidifier
Inventor: YAJIMA DAIZO
IPC: F24F13/22
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent shake of water in a drain tank at the time of wasting water from the drain tank by mounting a boss which defines a pivoting angle of a float on the inner wall of the drain tank. SOLUTION: Water which is condensed on an evaporator by dewing during a dehumidifying operation is stored in a drain tank 10 by way of a drain opening 8 of a drain pan 9. The water level of the water stored in the drain tank 10 can be readily read by means of a water level indication plate 16. Along with the elevation of the water level, a float 13 is lifted. When the distance between a magnet 14 which is mounted on the float 13 and a reed switch 15 which is mounted on the drain tank 10 exceeds a specified distance, the dehumidifying operation is automatically stopped so as to prevent overflow. At the time of wasting water stored in the drain tank 10, the drain tank 10 is removed from a body of a dehumidifier and then carried to a location where water is wasted by holding a handle 17.  Since the pivoting of the float 13 in an upward direction is prevented by the boss 20, the water can be prevented from shaking so that shaking of the water surface can be minimized. Accordingly, spilling of water from the drain tank 10 can be prevented.
Patent JP-H09253266-A (JP)
Title: Glove
Inventor: KANEDA TOSHIHIKO
IPC: A41D19/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a firm grip force and maintain a prolonged state of firmly gripping, for example, to rationally block a golf club from slipping off hands during swinging in golf. SOLUTION: A skin of a water snake is used to form numerous warty protrusions 2... being inclined in a fixed direction and is applied on the palm side of a glove body 1. In the glove, the direction of the protrusions 2... is made opposite to the direction in which an object A to be held with hands will slip off.
Patent JP-S58183874-A (JP)
Title: Starting device for wind energy converting device
Inventor: OKADA TOYOHISA
IPC: F03D7/06
Filed: 1982-04-20
Abstract: PURPOSE:To enable to hold a wind mill in a stabilized operating area at all times by a method wherein a wind mill starting motor is started automatically to accelerate the wind mill when the speed thereof is reduced to a revolving number in which it stalls. CONSTITUTION:A comparator 15 compares a peripheral speed ratio signal beta with the preset peripheral speed ratio signal betan and outputs a signal ebeta to an AND gate 13 when beta<betan. The AND gate 13 starts the motor 9 through an amplifier 16 when the signal e1 and the same ebeta are inputted. Accordingly, in case the revolving number of the wind mill is increased and it has exceeded the revolving number Nm of the maximum output point of the wind mill 1 in the wind speed at that time, the wind mill 1 may effect the stabilized operation.