baber/WOPTO huggingface dataset:
Patent JP-H10221035-A (JP)
Title: Apparatus for inspecting packaged component
Inventor: NARUOKA TOMONOBU
IPC: G01B11/24
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To highly accurately detect the position of an electronic component free from the influence of a thickness and packaging density in inspecting packaged components. SOLUTION: An image of an electronic component packaged on a substrate is picked up by an image input means 104 and stored in an image memory 105. A scanning angle detecting means 106 detects edges of the electronic component from a plurality of profiles for an inspection region to obtain an approximate position and inclination, and detects edges from a plurality of slantly horizontal and vertical profiles according to the inclination. A horizontal edge detecting means 107 and a vertical edge detecting means 108 for detecting a combination of rising and falling edges corresponding to a component size as a pair of horizontal and vertical edges are used to calculate a position and inclination of the electronic component from the obtained pair.  A component position determination means 109 for comparing the calculated position and inclination with a preset reference position from a reference data storage means 110 for determination is provided, thereby enabling highly accurate and highly reliable inspection free from the influence of a thickness of the electronic component or packaging density.
Patent JP-H09211201-A (JP)
Title: Optical article with coating film and its production
Inventor: SUZUKI TETSUO
IPC: G02B1/14
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical article having a coating film which has high environmental resistance and can be formed in continuous processes by vapor phase growth method. SOLUTION: This product consists of a synthetic resin base body, a modified layer formed on the base body, and a hard coating layer formed on the modified layer. The modified layer contains at least one of Si and Ti compds. and has the refractive index changing in the thickness direction. The hard coating layer is thicker than the modified layer, has a const. refractive index and contains Si and O. The modified layer is formed in such a manner that at least the interface part in contact with the hard coating layer is in an amorphous state.
Patent JP-H10230625-A (JP)
Title: Method and apparatus for determining amount of product, electric signal-processing apparatus, tank, cartridge including the tank, image-forming apparatus, printer, facsimile apparatus, and microcomputer
Inventor: COUDRAY PASCAL
IPC: G01F23/26
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for determining the amount of a product in a tank, particularly, the amount of ink in an ink tank of an image-forming apparatus such as a printer or the like. SOLUTION: The apparatus is provided with means 120, 113, 123 for connecting a product to a predetermined voltage, means 121, 122 for generating a first electric field through the product in the tank and a second electric field different from the first electric field, a means 122 for measuring the electric fields and generating a first and a second electric signals representing the electric fields, and a means 100 for processing the first electric signal thereby generating a signal indicating the amount of the product, and processing the second electric signal thereby detecting a connection disturbance of the product to the predetermined voltage. The connection disturbance corresponds to the product of a predetermined amount in a tank 112.
Patent JP-H09207434-A (JP)
Title: Thermal recording body and manufacture thereof
Inventor: KAMEI MASAYUKI
IPC: B41M5/30
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To form a thermal recording body which is particularly excellent in recording sensitivity and recording image quality by sequentially layering an undercoat layer which contains a heat sensitive gelatinizer having a specified gelatinizing temperature and a thermal recording layer which contains a leuco dye and a coloring agent on a support body. SOLUTION: An undercoat layer and a thermal recording layer having a leuco dye and a coloring agent are sequentially layered on a support body so as to form a thermal recording body. A heat sensitive gelatinizer is added in the undercoat layer whose apparent specific gravity is set to 0.1-0.5. The undercoat layer contains the heat sensitive gelatinizer and is formed by coating the support body with a coating liquid for the undercoat layer which is expanded mechanically, and drying it. The heat sensitive gelatinizer to be used for the undercoat layer is formed of a compound which has a gelatinizing temperature of 30-100 deg.C, preferably 40-70 deg.C, and has an effect for thickening a water- dispersible or water-soluble coating liquid for the undercoat layer or for gelatinizing it at a temperature higher than the gelatinizing temperature.
Patent JP-S55115435-A (JP)
Title: Low-soot high-molecular substance
Inventor: MORIKAWA TOKIO
IPC: C08K5/05
Filed: 1979-02-27
Abstract: PURPOSE: To provide a low-soot high-molecular substance with reduced soot generation during burning by adding a substance generating a large amount of H 2  by heat decomposition to plastics or the like.  
     CONSTITUTION: To a plastic such as PS, PVC, or synthetic rubber or other high- molecular substances, a substance generating a large amount of H 2  by heat decomposition such as urea, citric acid, or acetic acid is added or combined to control soot  generation in burning said plastic or other high-molecular substance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09207220-A (JP)
Title: Joining structure of waterproof sheet
Inventor: SHIODA KENJI
IPC: B29L7/00
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain an extremely highly reliable joining structure without generating irregularity in fusion weld strength wherein it can be executed at a low cost without installing large-scaled machine and facilities on execution site, and its appearance is excellent. SOLUTION: A waterproof sheet 1 is obtained wherein end parts of thermoplastic sheets 1a, 1b of a thermoplastic resin such as a thermoplastic polyolefin resin or the like, polyolefin thermoplastic elastomer or the like are thermally fusion welded. A laminate film 3 wherein at least two layers of different melting points of a lowest layer film and a highest layer film are laminated, is placed on a joining part 2 of the thermoplastic sheets 1a, 1b, and they are integrated by thermal fusion welding. The integrated product is formed of materials wherein a melting point of the lowest layer film of the laminate film 3 is lower than a melting point of the highest layer film.
Patent JP-S61181712-A (JP)
Title: Vehicle active suspension
Inventor: KUROSAWA RYUICHI
IPC: B60G17/016
Filed: 1985-02-06
Abstract: PURPOSE:To enhance the comfortability and control stability of a vehicle during abrupt acceleration and turning, by detecting vehicle accelerations to calculate variations in load between wheels and a vehicle body, being accompanied with the acceleration, in order to control actuators. CONSTITUTION:Sensors 19-21 detect an acceleration alpha widthwise of a vehicle, a roll angle acceleration gamma and a longitudinal acceleration beta which are then delivered to amplifiers 22, 23, 29. Either one of vehicle-widthwise and roll-angle accelerations alpha, gamma is selected in accordance with the directions of the accelerations by means of a change-over switch 24, and front and rear wheel control amounts with respect to variations in load between the wheels and the vehicle body in accordance with the accelerations are delivered to right side servo-actuators 1fr, 1rr through distributors 25, 26, and are reversed in their signs by reversing units 27, 28 and then delivered to left side servo- actuators 1fl, 1rl. Similarly, the front and rear servo-actuators 1fr, 1fl, 1rr, 1rl are controlled in accordance with the longitudinal acceleration beta. With this arrangement, it is possible to enhance the comfortability and control stability of the vehicle.
Patent JP-S62182115-A (JP)
Title: Organoantimony pentoxide sol and production thereof
Inventor: WATABE YOSHITANE
IPC: B01J13/00
Filed: 1986-02-03
Abstract: PURPOSE:To produce the titled sol having improved flame retardant effect without deteriorating the transparency of fibers, by adding an aqueous solution of a basic salt of a specific metal to an aqueous Sb2O5 and replacing the water with a solvent. CONSTITUTION:An aqueous solution of a basic salt of a tri- and/or tetravalent metal, e.g. Al2(OH)5Cl, is added to an aqueous Sb2O5 sol having 5-100mmu particle size at 1-10 pH in 5-60wt% Sb2O5 concentration of give 1-50wt% expressed in terms of the metal oxide based on the Sb2O5 thereby to give a sol at 0-7 pH in which the colloid surface of the Sb2O5 is positively charged. The resultant sol is then concentrated to afford an aqueous sol in 30-50wt% Sb2O5 concentration and an acid amide based or dimethyl sulfoxide based solvent is added thereto to carry out the replacement with the solvent under normal or reduced pressure. Thereby the aimed organo Sb2O5 sol containing the surface of the colloidal particles covered with a tri- - tetravalent metal in 20-50wt% Sb2O5 concentration is obtained.
Patent JP-H07230339-A (JP)
Title: Information processor
Inventor: SUZUKI MASAHIDE
IPC: G06F1/16
Filed: 1994-02-18
Abstract: PURPOSE:To easily attach and detach a printer part to and from the main body of an information processor by the simultaneous operations in both electric and mechanical ways. CONSTITUTION:The lock parts 2 and 3 are formed at the upper and lower parts of the rear part of a main body 1 together with a terminal 4 provided on the back of the body 1. Meanwhile a pawl part 18 is provided on the front upper edge of a printer part 5 to lock the upper part 2, and a recess part is formed at the lower part of the part 5. Then a U-shaped rail 7 is formed opposite to each other at both sides of the recess part, and a recessed attachment plate 9 which is folded outword at its both ends is attached to the rail 7 so that it can freely slid back and forth. A lever 13 containing a pawl part 10 which engages the lower part 3 at one of its both ends is supported rotatably by a shaft at both sides of the plate 9. Then the lever 13 is energized by a spring in its locking direction, and a relay base board which contains a connector 16 connected to the terminal 4 and a relay terminal 17 connected to the printer 6 is attached on the plate 9.
Patent JP-S57136364-A (JP)
Title: Transistor
Inventor: ITOU SHIYOUICHI
IPC: H01L29/73
Filed: 1981-02-17
Abstract: PURPOSE:To enhance the secondary breakdown strength of a transistor by a  method wherein the circumferential part of emitter region of the transistor is formed as deeper as compared with the center part, and moreover the circumferential part thereof is formed in stepped shape. CONSTITUTION:After a P type base region 2 is formed in an N type substrate 1, an N<+> type layer is formed on the back, the ring type emitter region is formed in a base region, then N type impurities are deposited on the surfaces of the circumferential part of the emitter region and the base region interposing between the emitter region, and the emitter region 3 having stepped section is formed by thermal diffusion of impurities thereof. Accordingly because an emitter current is dispersed to the emitter edge part, the secondary breakdown strength is enhanced.
Patent JP-S59147728-A (JP)
Title: Automatic palletizing device
Inventor: BABA KIYOKAZU
IPC: B65G47/04
Filed: 1983-02-15
Abstract: PURPOSE:To carry out loading automatically and systematically by making flat stacking, flat satcking falling, vertical stacking-spitting of panels discharged from the end of a press selectively. CONSTITUTION:A traveling carrier 4 makes reciprocating motion from starting position of unloading above the terminal of transportation of a discharge conveyor 1 connected to the final processing section of a continuous press machine to the terminal position of unloading. Latch conveyors 30, 30 are provided on both side of the terminal position of unloading, and piles up panels 9 dropped from an unloading carrier 2 one by one successively. A palletizing device 40 makes plural pairs of pallet hooks that support panels 9 piled on latch conveyors 30, 30 movable in opposite direction. A hanger 50 loads pierced panels made vertical by a turning arm 6 of the unloading carrier 2 in spitted form. A transferring pallet receives panels loded on the hanger 50 and discharges.
Patent JP-S55114627-A (JP)
Title: Liquid feed/discharge device in liquid transport tank truck
Inventor: NOZAWA HIROSHI
IPC: B60K25/02
Filed: 1979-02-27
Abstract: PURPOSE: To facilitate operation, minimize a trouble occurrence and further to make equipment ready also on a trailer type tank truck by transferring an engine output taken out through PTO (Power-Take-Off) to a liquid feed/discharge pump by way of a power supply unit and a driving gear.  
     CONSTITUTION: When PTO lever of a tractor 18 is raised, PTO is actuated, and an engine output is transmitted to a plunger pump 24 by way of a propeller shaft 22. Pressure oil is then supplied to an oil hydraulic motor 40 through a manual transfer valve 46 by way of a pipe line 242, couplers 246, 406 and a pipe line 402. Revolutions of the oil hydraulic motor 40 are transmitted to a gear pump 42 by way of a propeller shaft 44, and the gear pump 42 discharges or sucks liquid against a tank 12 through changing the valve. The pressure oil having driven the oil hydraulic motor 40 is refluent to an oil tank 26 by way of a pipe line 404 and couplers 248, 408 and returns to the plunger pump 24. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03226863-A (JP)
Title: Information processor
Inventor: SHIONO KAZUHIKO
IPC: G06F19/00
Filed: 1990-01-31
Abstract: PURPOSE:To improve the data converting function by transferring one text block into one item of one record even in the case the text block of a document file to be transferred extends over plural lines or plural rows. CONSTITUTION:This processor is constituted of an input means 1, a display means 2, a printing means 3, a text memory 4, a data processing record memory 5, an item management table 6, a data conversion corresponding table 7-1, a data conversion position table 7-2, registers 7-3, 7-4, a business form management table 9, a directory table 20, and a control means 23. In such a state, even if the transfer text block extends over plural lines, by instructing plural lines in advance, data of the text block are transferred as a lump to the same record until a boundary of the text block is discriminated. In such a way, the data converting function is improved.
Patent JP-S58139851-A (JP)
Title: Controlling system of vehicular braking force
Inventor: YAMADA KIICHI
IPC: B60W10/184
Filed: 1982-02-15
Abstract: PURPOSE:To simplify the running operation of vehicle by a structure wherein the respective control valves, which send negative pressure and atmospheric pressure to a master vac respectively, are controlled by opening and closing in association with an accelerator pedal in order to perform auto-brake action. CONSTITUTION:A controlling circuit 34 controls solenoid valves 23 and 24 by means of the position signal of the accelerator pedal 35, which is inputted to the controlling circuit 34 from a sensor 35a. Concretely, when the accelerator pedal 35 is in a braking region, the controlling circuit 34 sends the atmosphere to the woking chamber of the master vac 31 in order to perform auto-brake action, while when the accelerator pedal 35 is in an accelerating region, the controlling circuit 24 sends the manifold negative pressure to said working chamber in order to release auto-brake action. Furthermore, when the signals from a steering switch 46 and a constant speed running switch 47 are inputted to the controlling circuit 34, no said auto-brake action is accomplished. Similarly, when the signal from a braking effort switch 33a of the brake pedal 33 is inputted to the controlling circuit 24, the controlling circuit 24 releases auto-brake action. In this case, the normal brake action by means of the brake pedal 33 is realized.
Patent JP-H03227522-A (JP)
Title: Semiconductor device
Inventor: TANDO YASUHIKO
IPC: H01L29/73
Filed: 1990-02-01
Abstract: PURPOSE:To increase an allowable range of an emitter current by oppositely disposing the sides of an emitter diffused region to long and short sides of a base diffused window. CONSTITUTION:A T-shaped emitter diffused region 3 and a rectangular base diffused window 2 are disposed in a base diffused region 1, and the sides of the region 3 are so disposed as to correspond to the long side of the window 2 and the short side of an emitter wiring layer 4 at the extending side. In this case, an emitter current can also be effectively output from the short side of the region 3. Thus, the allowable range of the current can be increased.
Patent JP-H08217655-A (JP)
Title: Wrinkle-suppressing agent
Inventor: HASE TADASHI
IPC: A61K8/00
Filed: 1995-02-10
Abstract: PURPOSE: To obtain the subject agent containing an extract of Hamamelisvirginiana L. as an active component, excellent in suppressing activity against wrinkles of the skin formed by the irradiation of ultraviolet and useful as a skin external agent for preventing wrinkles. CONSTITUTION: This agent contains an extract of Hamamelisvirginiana L. as an active component preferably in a content of 0.001-5wt.% in terms of a dry solid material. The extract is preferably obtained by adding 100g of dry crashed material of Hamamelisvirginiana L. with 1000ml of 50v/v% ethanol aqueous solution, extracting it for 3 days at room temperature while it is stirred at intervals, subsequently filtering the extraction mixture, allowing the filtrate to stand at 5 deg.C for 3days and filtering this solution again to obtain a clear filtrate. Further, the above wrinkle-suppressing agent is preferably incorporated with a component selected from an anti-inflammatory agent such as glycyrrhizic acid, an extract of one of various kinds of plants other than Hamamelisvirginiana L., a singlet oxygen-removing agent and an antioxidant since this enhances the wrinkle-suppressing effect.
Patent JP-H01196881-A (JP)
Title: Sealed-type co2 laser tube
Inventor: YUTSU TAKAYOSHI
IPC: H01S3/038
Filed: 1988-02-01
Abstract: PURPOSE:To maintain a laser output stably for a prolonged term by fitting a catalyst containing a perovskite type oxide or platinum onto the inner circumferential surface of an insulating cylinder body. CONSTITUTION:Catalysts 17 containing a perovskite type oxide or platinum are set up within a range, in which both electrodes 14, 15 are faced oppositely, on the inner circumferential surface of an insulating cylinder body 11. High frequency is discharged between the electrodes 14, 15 by high-frequency voltage applied to the electrodes 14, 15. A mixed gas being sealed into the cylinder body 11 and including CO2 gas is excited by high frequency, and laser-oscillated. The catalysts 17 are heated rapidly by high-frequency heating at that time, and catalytic action is displayed. The dissociation of CO2, CO and O2 is inhibited by catalytic action. Accordingly, a laser output is maintained stably for a prolonged term.
Patent JP-S60249739-A (JP)
Inventor: MARIO JIYONA
IPC: F16D41/06
Filed: 1985-02-07
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-S55115709-A (JP)
Title: Current miller circuit
Inventor: OGATA TAKASHI
IPC: H03F3/347
Filed: 1979-02-27
Abstract: PURPOSE:To enable to set the temperature coefficent of the final output current to an arbitrary positive or negative temperature coefficient, by using different types of resistors for the emitter resistors respectively. CONSTITUTION:The output current Ic2 of transistor Tr2 is a relation with the collector current Ic1 of Tr1 as Ic2=(R2/R4) Ic1 (R3/R4)Ic6 (where; R3, R4 are resist ance value of the resistors 3, 4 and Ic6 is the collector current of Tr6), and if the same sheet resistor is used as the emitter resistors 3 and 4, the temperature coefficient of Ic2 is independent of the resistance ratio of the resistors 3 and 4, and it is almost the same as the temperature coefficient of Ic1 or Ic6. But, if the resistor having greater sheet resistance, i.e., greater temperature coefficient is used as the emitter resistor 3 and small sheet resistance is used as the emitter resistor 4, R3/R4 is the positive temperature coefficient, and on the contrary, if small sheet resistance is used for the resistor 3 and greater sheet resistance is used for the resistor 4, R3/R4 shows negative temperature coefficient. Accordingly, by adjusting the temperature coefficient of R3/R4, the temperature coefficient of Ic2 can arbitrarily be set.
Patent JP-S59149308-A (JP)
Title: Optical communication device
Inventor: ISHII AKIRA
IPC: G02B6/42
Filed: 1983-02-16
Abstract: PURPOSE:To prevent the deformation of a stem at a mounting time by forming a recessed part on a part of the rear face of the stem where a chip and the tip of an optical fiber face each other and are fixed on the main face. CONSTITUTION:The rear face of a stem in all parts except peripheral parts of attaching holes 18, to which screws should be inserted at the mounting time, is recessed. The stem 1 is not deformed by a certain degree of warp of an attaching plate 20 or interposition of a minute foreign matter at the mounting time because a relief consisting of a recess 19 is formed on the rear face of the stem 1. Therefore, since the positional relation between a chip 5 and the tip of an optical fiber 8 is prevented from being damaged by mounting, a high optical coupling efficiency is kept sufficiently well.
Patent JP-H05226069-A (JP)
Title: Electromagnetic induction heating device for heating chinese frying pan
Inventor: MATSUNAGA TETSUO
IPC: H05B6/12
Filed: 1992-02-07
Abstract: PURPOSE:To use an electromagnetic induction heating device for heating a Chinese frying pan also for an ordinary pan having a flat bottom for electromagnetic induction heat cooking devices by removing a Chinese frying pan support by setting magnetic force lines to reach far apart from a work coil for heating an edge of the Chinese frying pan. CONSTITUTION:A Chinese frying pan support 24 which is freely is put on a heat-insulation plate 26 having pan support stoppers 32. A work coil 28 for electromagnetic induction having a flat coil wound spirally is disposed under the heat insulation plate, and a ferrite core 30 is placed close to a lower part of the work coil. An outer diameter Dc of the work coil Dc is set to satisfy Dc>Dp to the outermost diameter of the Chinese frying pan 10. The ferrite core is put on a coil support seat 34. The height of the pan support stopper is set to coincide with the position of a bottom surface in a recessed part of the Chinese frying pan support.
Patent JP-H01199841-A (JP)
Title: Multi-layer orientation bottle
Inventor: HIROSE MASAHIKO
IPC: B29C49/08
Filed: 1988-02-04
Abstract: PURPOSE:To improve gas barrier capability and heat resistance of a bottle by a method wherein the bottle consists of at least two kinds of specific synthetic resins which form an inner layer and a gas barrier layer. CONSTITUTION:A bottle consists of at least two different kinds of synthetic resins. The first (inner) layer is composed of polyester A in which 90mol% or more of the repetitive units is ethylene phthalate, the second (gas barrier) layer contains polyester B in which an aromatic ester unit having a structure expressed by a formula I takes at least 50mol% of the repetitive units, and the inner layer is orientated. Polyester A bears pressure resistance, mechanical strength and strength against shock of the bottle, and can contain less than 10mol% of other ester units. If the aromatic polyester unit of polyester B is less than 50mol%, the gas barrier capability is not sufficient.