baber/WOPTO huggingface dataset:
Patent JP-H08313840-A (JP)
Title: Optical scanner
Inventor: TAKI KAZUYA
IPC: G02B26/10
Filed: 1995-05-15
Abstract: PURPOSE: To provide an optical scanner in which the hologram plate of high precision is used. CONSTITUTION: The diffraction point and the scanning surface of a hologram disk are arranged at positions 11, 7 respectively separated away by L and F with respect to the plane of a hologram plate 10. In the manufacturing of the hologram plate 10, a first exposing laser beam 27 being a spherical wave diverging from a point 17 and a second exposing laser beam 25 having an astigmatism to be converged on a line segment 15 in a subscanning direction and on the line segment 16 in a main scanning direction are basically used. When image-forming relations are determined so as to satisfy prescribed relational equations, since the hologram plate 10 of high precision can be formed, minute optical spots are formed on the scanning surface.
Patent JP-H09282053-A (JP)
Title: Electronic unit
Inventor: YOSHIDA KAORU
IPC: G06F15/02
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic unit which can smoothly slide a tablet-type display member against a main body case without rattling. SOLUTION: A step part 9L and a guide groove 10L, which extend along a long direction, and a through hole 11L connected to the center part of the guide groove 10L are formed in a left shaft supporting member 8L fixed to the main body case 1. A left rack 12L is provided on the upper face of the step part 9L. The through the hole 11L and a left opening 5L are inserted through a left shaft 14L, and the other end reaches the internal part of the display member 2. A left guide part 15L is integrally formed at one end part-side of the left axis 14 and a left pinion 16L is freely rotatably engaged/inserted into an almost central part. The guide part 15L is freely slidably engaged with the guide groove 10L and the left pinion 16L is engaged with the left rack 12L. The other end part of the left axis 14 is inserted into the cylindrical part of a torque member 21 fixed to the display member 2.
Patent JP-S5820678-A (JP)
Inventor: TSUJIMURA SUSUMU
IPC: B65D85/30
Filed: 1981-07-23
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-H10298262-A (JP)
Title: Water-foamed energy-absorbing foam
Inventor: NODELMAN NEIL H
IPC: C08L75/12
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a foam while making it possible to improve mold closure and a demolding time by reacting an isocyanate-reactive mixture with a polymethylenepoly(phenyl isocyanate), a mixture of total isocyanate reactive components, a cell open silicone surfactant, an isocyanate trimerization catalyst, etc. SOLUTION: An isocyanate-reactive mixture comprising 17-85 wt.% at least one additive-free polyether polyol having a hydroxyl functionality of 1.5-3 and a molecular weight of 1,500-8,000, 12-80 wt.% at least one non-tertiary amine polyether polyol having a hydroxyl functionality of 3-8 and a molecular weight of 150-1,000, 0-4 wt.% primary amine or amino alcohol and 3-12 wt.% water is reacted with a polymethylene poly(phenyl isocyanate) containing 40-85 wt.% methylenebis(phenyl isocyanate), a cell open silicone surfactant, at least two trimerization catalysts and a reaction catalyst.
Patent JP-S63306962-A (JP)
Inventor: NOERU EFU DEEN
IPC: B61B10/02
Filed: 1988-05-12
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-S5449513-A (JP)
Title: Low-frequency starting device in revolving-field type synchronous machine
Inventor: OHATA YOSHIYUKI
IPC: H02P1/52
Filed: 1977-09-26
Abstract: PURPOSE: To provide the subject device wherein a circuit for estimating the synchronizing point of AC and DC magnetic fluxes is provided, thereby to accomplish accurate and smooth low frequency synchronous starting, irrespective of the kind of the power source.  
     CONSTITUTION: Magnetosensitive elements 7 generating a magnetosensitive voltage by an air gap magnetic flux with a predetermined adjacent angle X at the stator side of a synchronous machine are provided, and there is also provided an adjacent switch 11 at the rotor side, which is closed when protruded members 10 provided at positions corresponding to the centerline of the field pole 4 approach. In low- frequency synchronous starting of the machine firstly a low-frequency voltage is supplied to the armature winding. On the other hand, by the operation of adjacent switches 11 corresponding to positions where DC fields 4 are in stop, the outputs of magnetosensitive elements 7 at mutual angular positions equal in both directions from the magnetosensitive elements at positions corresponding to said positions are compared with each other, the supply of the field voltage to the field winding is started by the output balance 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01288663-A (JP)
Title: Continuously variable transmission
Inventor: NISHIMURA SADANORI
IPC: F16H47/02
Filed: 1988-05-13
Abstract: PURPOSE:To unite a continuously variable transmission and a geared power transmission by installing a hydrostatic continuously variable transmission used for a snowplow, a lawn mower, etc. in a triangular space adjacent to both horizontal portion and vertical portion of an L-shaped transmission case. CONSTITUTION:A continuously variable transmission 8 has a hydrostatic continuously variable transmission 24 and a geared reduction gear 25 as a geared power transmission and the geared reduction gear 25 is housed in a transmission case 27 which is supported by a frame 2 via brackets. The transmission case 27 has a horizontal portion 27a through which a wheel driving shaft 12 passes and a vertical portion 27b which rises from the rear end of the horizontal portion 27, and the hydrostatic continuously variable transmission 24 is removably installed by bolts to the front face of the vertical portion 27b in a triangular space S adjacent to both portions 27a, 27b.
Patent JP-H04358129-A (JP)
Title: Thin film transistor type liquid crystal display device
Inventor: OGURA SHIGEKI
IPC: G02F1/1333
Filed: 1991-05-22
Abstract: PURPOSE:To prevent a light leak near a drain electrode and reduce the resistance of a gate electrode as to a TFT-LCD. CONSTITUTION:A shield electrode 6 is formed on the drain electrode 2. The shield electrode 6 is connected electrically to a counter electrode. A gate auxiliary electrode 12 which is connected electrically to the gate electrode 1 through contact holes 9-11 is formed on the gate electrode 1. Consequently, a voltage signal on the drain electrode 2 is cut off by the shield electrode 6 and never enters a liquid crystal layer. Further, the gate auxiliary electrode 12 reduces the resistance of the gate electrode.
Patent JP-H08282762-A (JP)
Title: Plate glass transport tool
Inventor: OKAMURA SABURO
IPC: E04G21/16
Filed: 1995-04-17
Abstract: PURPOSE: To make a plate glass transport tool in a compact form when a plate glass is not loaded thereon to save a space for carrying the plate glass transport tool by a method wherein a pair of side frames are horizontally contained on a base. CONSTITUTION: On a base 3, side frames 7, 9 are disposed opposedly to each other. The side frame 9 is horizontally laid toward a base frame 5 from a vertically erected state. The side frame 7 can be vertically erected by inserting support square rods 8 into insertion parts 4 of the base 3 and can be removed from the insertion parts 4. A plurality of support plates 11 are provided in the base 3. Support shafts 13, 15 are fixed to the support plates 11. The support shaft 13 is disposed outside and above the support shaft 15. A fastening rod is contained in a receiving part. A constricted part is movably fitted into a cutout. Therefore, an upper end part of the side frame 9 is slidably connected to an upper end part of an adjacent frame 17.
Patent JP-S5936047-A (JP)
Inventor: DAGURASU JIEI KUROFUOODO
IPC: B65H3/22
Filed: 1978-09-21
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-S60263085-A (JP)
Inventor: KAMIYA KOUSEN
IPC: F26B25/22
Filed: 1984-06-08
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-H01284880-A (JP)
Title: Display device
Inventor: KAMIKUBO KENSHO
IPC: G03G15/043
Filed: 1988-05-12
Abstract: PURPOSE:To distinctly display characters and marks, etc., by irradiating a mask plate provided on one end part of a photoconductive wire with light from another end part thereof. CONSTITUTION:The light projected from a light source 11 is made incident from the one end part 12a of a photoconductive wire 12 and projected from another end part 12b to irradiate the mask plate 13 consisting of liquid crystal elements which is provided facing to the end part 12b. The light transmitted through a transmission part 13a is formed into an image on a projected surface 16 on copying paper through a lens 15.
Patent JP-H0414212-A (JP)
Title: Resist pattern formation
Inventor: MORIMOTO KENICHI
IPC: H01L21/027
Filed: 1990-05-02
Abstract: PURPOSE:To enhance the throughput and the productivity in forming a mushroom type gate by a method wherein a substrate is coated with a first layer resist and, after finishing the baking process, the first layer is coated with the same resist to be baked at a lower temperature and then subjecting the substrate to electron lithography. CONSTITUTION:A lower layer resist film 7 in thickness of 0.2mum is formed by spinner-coating a resist mainly comprising polymethylmethacrylate to be prebaked at 170 deg.C for 30 minutes and then an upper layer resist film 8 in thickness of 0.6mum is formed by spinner-coating with the same resist at the lower temperature of 110 deg.C for 30 minutes. Next, specific pattern is drawn in the lower layer by irradiating with electron beams 9 for thin parting pattern in width of 0.25mum while checking the alignment marks 22 on all chips 21. Finally, a thick pattern in width of 0.5mum is drawn on the film 8 while a thin pattern in width of 0.25mum is drawn on the film 7 by immersing the whole body in a rinsing solution after finishing the development.
Patent JP-H02294630-A (JP)
Title: Exposing device
Inventor: ICHIKAWA KOJI
IPC: H04N1/00
Filed: 1989-05-10
Abstract: PURPOSE:To miniaturize a device by providing a movable guide in a conveyance path for one of photosensitive materials and switching the position of the movable guide in accordance with the photosensitive material which is exposed so that a space can be used in common. CONSTITUTION:A 1st magazine 14 in an upper part and a 2nd magazine 16 in a lower part are arranged a specified distance apart, and the movable guide 24 which can freely turn at a certain angle is disposed in the conveyance path from the 1st magazine 14. While switching the position of the movable guide 24, the photosensitive materials F1 and F2 drawn out from the 1st magazine 14 and the 2nd magazine 16 and curved in a loop shape respectively are received by exposed length in the spacing part 17 between the 1st magazine 14 and the 2nd magazine 16. Namely, by switching the position of the movable guiding plate 24, the space for receiving the film loop by the exposed length is used in common. Thus, the device itself is miniaturized.
Patent JP-H0413764-A (JP)
Title: Thermoplastic resin composition
Inventor: KUBO KIMIHIRO
IPC: C08K3/00
Filed: 1990-05-08
Abstract: PURPOSE:To obtain a thermoplastic resin composition having excellent heat- resistance, mechanical properties and moldability and suitable for the use in automobile field, etc., by compounding a polyphenylene sulfide resin with specific amounts of a specific elastomer, a polyamide resin, etc. CONSTITUTION:The objective composition can be produced by compounding (A) a polyphenylene sulfide resin with (B) one or more elastomers selected from an ethylenic copolymer composed of (B1) 50-90wt.% of ethylene unit, (B2) 5-49wt.% of an alpha,beta-unsaturated carboxylic acid alkyl ester unit and (B3) 0.5-10wt.% of maleic anhydride unit, an epoxy-containing olefinic copolymer, etc., (C) a polyamide resin, (D) a non-blocked polyfunctional isocyanate compound and (E) 2-150 pts.wt. (based on 100 pts.wt. of the sum of A to D) of a filler. The weight ratio (A:B) is 50:50 to 98:2, the weight ratio (A+B):C is 2:98 to 98:2 and the amount of the component D is 0.2-200 pts.wt. per 100 pts.wt. of the sum of A to C.
Patent JP-S5741886-A (JP)
Title: Weaving welding method
Inventor: NAKATANI TAKAO
IPC: B23K9/06
Filed: 1980-08-25
Abstract: PURPOSE:To make the thorough fusion in the toe of weld parts in a groove by making high current time long and low current time short in a weaving pattern at which weaving welding is accomplished by using a non-consumable type welding torch. CONSTITUTION:After root pass welding is carried out in a groove 4 formed by the end parts 6 of butted pipe materials 3, build-up welding is carried out by weaving a welding torch 1 in the groove 4 in the direction perpendicular to the direction where the torch moves along the circumference of the pipe. In the weaving pattern of a non-consumable electrode 5 of this case, large current is flowed in both ends 7a, 7b of the groove 4, and while it moves durig this time, welding is carried out with low current. The stop time of the electrode 5 in both ends 7a, 7b of the groove 4 is made long, whereby the weld metal from a filler rod in both ends 7a, 7b is thoroughly fused to the weld metal of the previous process, and the perfect weld zone is formed with superior working efficiency.
Patent JP-S63284045-A (JP)
Title: Headlight for vehicle
Inventor: YAMAGISHI HIROFUMI
IPC: B60Q1/14
Filed: 1987-05-15
Abstract: PURPOSE:To obtain the light distributing characteristic suitable for the high speed traveling by shiffing a valve along the optical axis according to the car speed when a dimmer filament is turned-ON and carrying out control so that the valve is returned to a prescribed position when a main filament is turned-ON. CONSTITUTION:If the car speed detected by a car speed sensor 35 is over a set value, when an electricity feeding switch 40 is connected with a dimmer filament terminal 42, the output of an AND circuit 37 becomes H, and a relay 47 is energized through a relay driving circuit 46, and a contact point 48 is opened. At this time, the output of a buffer 43 is L, and a relay 51 is deenergized. Therefore, a motor 24 is revolved in the normal direction, and a valve 20 is shifted to a retreat limit position. When the car speed is below a set value, the motor 24 is revolved reversely, and the valve 20 is shifted to an advance limit position. When the switch 40 is connected with a main filament terminal 41, the valve 20 is shifted to the advance limit position independently of the car speed.
Patent JP-S598472-A (JP)
Title: Reader for recorder
Inventor: UOZUMI OSAMU
IPC: H04N1/00
Filed: 1982-07-07
Abstract: PURPOSE:To use the reading of a sheet original and a book original in common by constituting an illuminating light source comprises a reciprocating light source and a sheet original automatic feeder is formed movably between a glass surface for book original placing and a position apart from the glass surface. CONSTITUTION:A casing 1 is provided with a glass surface 2 as an original placing platen and an automatic feeder frame 3 is supported slidably with a support shaft. An exposed optical device 4 is arranged under the glass surface 2 and the device 4 is provided with a light source 5 possible for reciprocating between a stop position A to a position B of a maximum scanning distance. A photodetector is arranged on a photodetecting plane 6 formed for its image with a reflecting light from the original and the light is received with a lens 7. An original table 11 is fixed to the frame 3, a sheet original is fed with a feeding roll 12 and held tightly adhered on the surface 2 with a pressing plate 16 at the stationary reading. In case of a book original, the frame 3 is turned around the shaft and the original is placed on the surface 2 so that the end comes to the vicinity of the reading position of the sheet original. Thus, the device is used for both originals with a common light source.
Patent JP-H06323058-A (JP)
Title: Automatic opening/closing device for sliding door
Inventor: YAMAGISHI JUN
IPC: E05B83/36
Filed: 1993-05-19
Abstract: PURPOSE:To facilitate installing work of a door moving device on a car body, and also improve accuracy. CONSTITUTION:In a door moving device A, a step bracket 5 is fixed to a side sill 1a on an under surface of a step of a vehicle in a condition where respective parts such as a door movement driving part 8 and a toothed belt 11 are mounted/installed all on/in the step bracket 5. Next, after a belt joint 15 is connected to the door side, when a temporarily fastened bracket 16 is removed, the door moving device A and a door 2 are connected to each other. Since the belt joint 15 is connected to the door side after being fixed in a normal position to the step bracket 5 by the temporarily fastened bracket 16, it can move along a normal passage without being influenced by an error in accuracy of fittings of the door 2.
Patent JP-S5819541-A (JP)
Title: Solution atomizing analyzer
Inventor: ONODA TAMOTSU
IPC: G01N21/73
Filed: 1981-07-28
Abstract: PURPOSE:To improve the accuracy and the workability by determining the quantity of a analysis solution sample depending on a difference between solution quantities before and after the suction thereof to eliminate errors in the analysis due to changes in the efficiency of introduction thereof to a measuring section thereof. CONSTITUTION:The quantity of a solution sample sucked from a solution sample  vessel 21 is measured with a sample quantity measuring mechanism 22 depending on a difference between solution quantities WS1 and WS2 before and after the suction thereof and memorized in a computer 26. Then, the emission spectrum intensity Io is corrected to an intensity Ic by the quantity of the solution sucked.
Patent JP-H09281968-A (JP)
Title: Rhythm tone generator by speech recognition
Inventor: SUZUKI ATSUSHI
IPC: G10H1/40
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a rhythm tone generator capable of forming desired rhythm tones by speech recognition. SOLUTION: When a user utters rhythm tone, the speech signal thereof is taken by a microphone 1 and the characteristic part of the speech signal is extracted. A prescribed musical instrument tone is made correspondent to the speech signal and the signal is stored. For example, the tone of a musical instrument 'bass drum' is made correspondent to an uttered tone 'thump'. When the rhythm tones are thereafter uttered in the prescribed rhythm patterns, the rhythm patterns and the speeches are recognized and the desired rhythm tones are outputted. As a result, the setting of the desired rhythm tones is made possible without requiring the laborious operation.
Patent JP-H04344021-A (JP)
Title: Combustion controller
Inventor: INOUE KENSAKU
IPC: F23N5/24
Filed: 1991-05-22
Abstract: PURPOSE:To enable a positive sensing of a troubled state in a solenoid valve to be carried out in a combustion control device including a plurality of burners and a plurality of solenoid valves for changing-over each of the burners between its combustion state and combustion stopped state by a method wherein the combustion control device is provided with a judgment means for judging individually a combustion state of each of the burners. CONSTITUTION:Under a hot water feeding operation carried out by a hot water feeding part A for supplying hot water into a bath tub, an additional boiling part B, a control part C and a remote controller R, each of branched supplying passages G1 and G2 for supplying gas to a hot water feeding burner 3 and an additional boiling burner 5 is provided with solenoid valves 10, 11 for turning on or turning off of supplying gas and proportional valves 12, 13 for adjusting a gas supplying amount. In this case, when either one of each of the burners 3, 5 is ignited, both ignition plugs 16, 17 are set to be ignited and at the same time combustion states of each of the burners 3, 5 is detected in response to information from flame rods 18, 19. In the case that burners 3, 5 are in their combustion states to be combustion stopped state, the solenoid valves 10, 11 corresponding to the burners 3, 5 are judged as one in which they are opened to be troubled.
Patent JP-S5740421-A (JP)
Title: Preparation of methylstyrene
Inventor: SHIRAFUJI TAMIO
IPC: C07C2/86
Filed: 1980-08-25
Abstract: PURPOSE: To obtain methylstyrene in high yield economically useful as a raw material for a polymerizable material of a specific use and for a fine chemical product,  e.g., agricultural chemical, etc., by subjecting styrene and methanol to catalytic reaction in gas phase in the presence of a zeolite catalyst at specified temperature.  
     CONSTITUTION: Styrene and methanol are subjected to catalytic reaction in a molar ratio of methanol to styrene preferably 0.5W10 at a temperature condition 200W700°C using zeolite as a catalyst in a flow of a gas of nitrogen, carbon dioxide and/or steam to give methylstyrene in high selectivity. A proton substituted type zeolite, an alkaline earth metal substituted type zeolite, and a rare a earth metal substituted type zeolite are preferable as the zeolite. A proton substituted type zeolite carrying 0.5W45wt% phosphoric anhydride is especially preferable, and a zeolite having a molar ratio of SiO 2 /Al 2 O 3  2.5W200 and micropore diameters 5W10 Å is further preferable. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5772174-A (JP)
Title: Image forming device
Inventor: NAKAHATA KIMIO
IPC: G03G21/10
Filed: 1981-07-27
Abstract: PURPOSE:To prevent plugging of toner caused in a duct for recovery of the toner, which is recovering the toner scraped away, by providing a means forcing vibration to the toner in said duct. CONSTITUTION:Green powder of toner in a transfer process are scraped away from the top of a photosensitive drum with a cleaning blade 17 provided in a sweeper 16, thereafter, these green powder are conveyed into an end part along the longitudinal direction of said drum with a conveying screw 18 and are passing through a toner recoveing duct 19, which is provided close to said end part, then, are recovered into a developing instrument 13, thereby, said powder are placed at the serving of reusing. A beating member 20 is provided in the duct 19 to prevent generation of bridgefrication of the toner. Further, to the end part of the photosensitive drum, a driving pin 21 for a beating member 20 is provided, and the green toner is recovered certainly into the developing instrument through vibrating action of the pin 21 and the member 20.
Patent JP-H06327731-A (JP)
Title: Cinerary urn
Inventor: MIYAGI HIDEKAZU
IPC: A61G17/08
Filed: 1993-05-19
Abstract: PURPOSE:To prevent a person's ashes put in the cinerary urn from being degraded and to prevent injury by providing a connector in an urn main body and connecting the connector to a vacuum device in the cinerary urn composed of the urn main body and an upper cap. CONSTITUTION:In a cinerary urn A composed of the urn main body 1 and an upper cap 2, a connector 5 is provided in the urn main body 1 so that the connector 5 and the vacuum device can be connected to each other the connector is made connectable to the vacuum device and a nitrogen gas filling device. Thus, since inside air can be evacuated in the state of putting the ashes in the cinerary urn to make the urn can be in the almost vacuum state, the injury can be prevented by preventing the ashes from being degraded. Further, since the almost vacuum state can be kept inside the cinerary urn for a long time and no water drop is residual inside the cinerary urn, the generation of odor can be prevented.