baber/WOPTO huggingface dataset:
Patent JP-H09133012-A (JP)
Title: Valve gear for internal combustion engine
Inventor: KUWATA KAZUHIRO
IPC: F01L13/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To adjust energizing force of a spring making a rocker arm follow up to a cam interlocking with its switching. SOLUTION: This valve gear is provided with a subspring 10 pressing a subrocker arm 2 to a high speed cam 22, at operation time using it with the high speed cam 22 concerned in opening/closing action of an intake valve 9, and a lever releasing energizing force of the subspring 10 pressing the subrocker arm 2 to the high speed cam 22, at operation time using a low speed cam 21 when it is concerned in opening/closing action of the intake valve 9.
Patent JP-H09134290-A (JP)
Title: High-speed shared processing system for intermediate language text
Inventor: TAKAHASHI AKIHIKO
IPC: G06F9/45
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To shorten the time for searching an intermediate language text in the sharing processing of the intermediate language text. SOLUTION: A same kind text management table 2 is provided with an instruction list where the code values of the various intermediate language texts which a compiler generates are stored and a head pointer indicating the head addresses of the various intermediate language texts. An intermediate language developing memory 3 is used as an area for developing the various intermediate language texts. In an intermediate language text shared processing means 1, inter-same kind chain is provided in the intermediate language texts on the intermediate language developing memory, only the pertinent intermediate language text is searched and a high speed shared processing is executed.
Patent JP-H05129488-A (JP)
Title: Flow path selection valve
Inventor: OHASHI TADASHI
IPC: F25D1/02
Filed: 1991-11-07
Abstract: PURPOSE:To reduce a cost and to improve reliability of a flowing medium path by using a single selection valve for selecting a desired one from a plurality of flowing medium paths and outputting flowing medium flowing in the selected path. CONSTITUTION:A selection valve comprises a plurality of flowing medium input holes 1a, 1a', a selecting mechanism 2 for selecting an arbitrary inlet hole of the plurality of flowing medium input holes 1a, 1a', a first discharge port 5 for outputting the medium of the hole 1a selected by the mechanism 2, and a second discharge port 4 for outputting the medium of the other hole 1a' except the hole 1a selected by the mechanism 2.
Patent JP-S62148706-A (JP)
Title: Construction of quaywall by utilizing scrap ship
Inventor: MITSUYASU KAZUNORI
IPC: E02B3/06
Filed: 1985-12-24
Abstract: PURPOSE:To make the construction of a quaywall easier by a method in which many support piles are erected on the upside of a scrap ship and also a sheathing wall of sheet piles is provided. CONSTITUTION:Many support piles 2 are erectly provided in the longitudinal direction on the upside of a scrap ship 1, and a sheathing wall 3 of sheet piles, etc., is also provided to construct a structure. A foundation 4 is then formed of rubble, filling soil 5 is packed into the scrap ship 1, and the back-filling of soil 6 is applied to the back side to be the land side of the ship 1 and also on the back side of the wall 3. Concrete slab 7 is then placed on the piles 2 and the wall 3. Since the piles 2 and the wall 3 are erectly provided on the upside of the scrap ship 1, shorter the length of the piles 2 and wall 3 can be used even for a quaywall at deeper depths, making the construction of the quaywall easier.
Patent JP-H02136432-A (JP)
Title: Oil-pressure circuit for backhoe working vehicle
Inventor: MOTOHASHI TADAHIKO
IPC: E02F3/43
Filed: 1988-11-17
Abstract: PURPOSE:To obtain an oil-pressure circuit having good operability without the needs for skill and free of temperature rise of oil by a method in which a bypass having a switch valve with throttle mechanism is provided between the first and second oil paths of a boom cylinder. CONSTITUTION:A bypass C having a switch valve V11 with a throttle mechanism 12 is provided between the first oil path (d) and the second oil path (e) of a boom cylinder C1. The valve V11 is opened by interrupting a tank oil path 9 and a pump oil path 10 and the paths (d) and (e) are led to each other through the mechanism 12. When the device is restored to original attitude for exchanging crawler belts, only the device is slowly contacted with the ground only by operating the valve V11. The operability thereof can thus be improved.
Patent JP-H08148690-A (JP)
Title: Thin-film transistor and manufacture of semiconductor film
Inventor: ITOGA TAKASHI
IPC: G02F1/1368
Filed: 1994-11-25
Abstract: PURPOSE: To form a semiconductor film which has a high mobility with high throughput. CONSTITUTION: A part of a semiconductor layer 104 of a TFT which is between the surface of an insulating film 103 and a depth of 500Å from the surface of the insulating film 103 includes many crystal grains which have a  111} orientation to a face of a substrate 101 or a microcrystal phase which has an absorption coefficient 3.7×10<5> cm<-1> or smaller for light of wave length 400nm. This μc-Si film is formed by repeating formation of a-Si films and hydrogen plasma processing. It can be formed also by depositing an Si film at a hydrogen dilution ratio 2-100 on an Si film which has been formed at the hydrogen dilution ratio 200 or over.
Patent JP-2001115134-A (JP)
Title: Ion-conductive substance
Inventor: NISHIKITANI YOSHINORI
IPC: C08L55/00
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain an ion-conductive substance showing an excellent ultraviolet absorption ability. SOLUTION: A specific ultraviolet light absorber is compounded with a mixture containing a solvent and a supporting electrolyte. A polymerizable monomer may further be added to the mixture.
Patent JP-H07145472-A (JP)
Title: Mask for forming thin film and its washing method
Inventor: ITO YASUNORI
IPC: C23C14/04
Filed: 1993-11-22
Abstract: PURPOSE:To easily dissolve away the metal deposited on a mask and to make the mask repetitively usable by previously coating the mask surface with metals which are easily dissolved by an acid at the time of forming thin films of various kinds of metals on a substrate via the mask. CONSTITUTION:A Cr film 3a, Ni film 3b and Ag film 3c are laminated and formed on the surface of the mask 1 as well at the time of forming the Cr film, Ni film and Ag film by a sputtering method, etc., through the apertures 1a of the mask 1 made of a stainless steel on the substrate. The mask is treated with an acid, such as nitric acid, by which the Ni plating film 2 on the mask 1 surface is easily dissolved in the nitric acid and the Cr film 3a insoluble in the nitric acid is floated and peeled from the mask 1 and simultaneously, the Ni film 3b and the Ag film 3c are also easily dissolved away at the time of reusing of the mask 1 by previously forming the metallic film 2 of Ni, etc., which are easily dissolved in the acid, such as nitric acid on the surface of the mask 1, by an electroless plating method, etc., and removing the Cr film 3a, the Ni film 3b and the Ag film 3c formed thereon. The mask 1 is thus made reusable without damage.
Patent JP-H09111751-A (JP)
Title: Physical information value transmission device
Inventor: KATO RYOICHI
IPC: E21B3/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to control a drive device with a more enhanced response ability by setting up an accelerometer, a gyro and a transmitter in a conductor round pipe at the tip of an excavation hole kneading shaft and transmitting the measured physical information value to the ground surface by way of the conductor round pipe and receiving the information value with amplification. SOLUTION: Excavation hole kneading shafts 12A, 12B and 12C are connected to each other in the lateral direction by way of a connecting member 14, thereby forming a connector where a cutter of a head 12H is turned, thereby excavating the ground 10 in the vertical direction and kneading cement and so forth in an earth hole. As the excavation proceeds, steel-made conductor round pipes 12b1 and 12b2 are connected to the upper part one after another. The central excavation hole kneading shaft 12B is adapted to be hollow inside as it is where an accelero meter, a gyro and a transmitter are mounted in the conductor round pipe 12b1 near the head, thereby measuring the angle speed and the inclination speed of the conductor round pipe 12b1.  The measured physical information is returned to a receiver on the ground surface by way of a transmitter as radio waves of frequency and output equivalent to the type, inside diameter and length of the conductor round pipe 12B. The radio waves received with a transmitter is amplified so that a drive device may be controlled with a high response ability by means of a microcomputer based on the received information.
Patent JP-H11125303-A (JP)
Title: Phase conversion type liquid sealed-in vibration isolating device
Inventor: HASEGAWA KOICHI
IPC: F16F13/26
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To exhibit larger vibration damping action in a lower frequency region by forming an orifice passage in a partition member disposed on the large-diameter side of an elastic body formed by an inverted-tapered cylindrical body. SOLUTION: In a second fitting member 2, a tapered cylindrical part 23b of a support hardware is disposed coaxially with an opening of a first fitting member 1 at a designated distance, and a rubber elastic body 3 is formed as an inverted-tapered cylindrical body by rubber material. A partition member 6 is clamped and held together with a diaphragm fitting 52 between the opening part of the frst fitting member 1 and a ring member 12, and in the interior, an orifice passage 63 is provided in such a manner as to communicate a main liquid chamber 65 and a sub-liquid chamber 66.  Vibration of a high frequency region generated by an engine is effectively absorbed by the rubber elastic body, and the vibration of a low frequency region such as engine shake or the like is effectively absorbed by the liquid column resonance action of a liquid L flowing through an orifice passage 63 having a large section with the volume change of the main liquid chamber 65 and the sub-liquid chamber 66.
Patent JP-H02137212-A (JP)
Title: Composite electronic component
Inventor: AZUMI TAKESHI
IPC: H03H1/00
Filed: 1988-11-17
Abstract: PURPOSE:To provide a composite electronic component having both filtering and surge voltage absorbing functions by sintering a varister unsintered laminate, an inductor unsintered laminate and a capacitor unsintered laminate to unify them together and appropriately connecting varister electrodes with internal electrodes via external electrodes formed on the side faces of the laminate. CONSTITUTION:A varister unsintered laminate 4 including a plurality of laminated varister green sheets 3... as voltage nonlinear resistor layers, an inductor unsintered laminate 6 including a plurality of laminated magnetic substance green sheets 5... and a capacitor unsintered laminate 8 including a plurality of laminated dielectric green sheets 7... are put one on another and joined together to produce a provide a laminate 2 and the laminate 2 is sintered to be unified. internal electrodes 13 having predetermined planar configurations are formed within the laminate 2. Further, external electrodes 9, 9 for connecting input/output circuits are formed on the opposite side faces (located on the larger sides as viewed on the drawing) while external electrodes 10, 10 for connecting grounding circuits are formed on the opposite end faces (located on the smaller sides on the drawing).
Patent JP-2000121415-A (JP)
Title: Detecting device and mobile object
Inventor: MORITA KAZUAKI
IPC: G01B7/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To improve the position detecting precision of a mobile object regardless of the height of environmental temperature. SOLUTION: The position of a mobile object 15 is detected based on the directions of different magnetic lines of force generated from the mobile object 15 in a sensing device 2 for detecting the position of the mobile object 15. At the time of detecting the directions of the magnetic lines of force, the influence of the height of environmental temperature can be made smaller than that at the time of detecting the strength of magnetic field intensity in a conventional manner. Thus, the position detecting precision of the mobile object 15 can be improved.
Patent JP-H11136870-A (JP)
Title: Electronic apparatus
Inventor: KUBO TOSHIMITSU
IPC: H02J7/02
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To conduct battery replacement at optimum timing by calculating and displaying the next replacement time and date of a battery based on the former replacement time and date of the battery, and battery discharging characteristics. SOLUTION: When a battery is replaced, the time and date when the battery was replaced (for example, '15:00, April 1, 1997') is first stored in a RAM5. Discharging characteristics (voltage-time characteristics) of the battery used at a mean current value and a generally-used atmospheric temperature, for example, under the condition of a current value of 10 mA at 25 deg.C, the data of its available time from initial voltage to lower operating limit 3V, for example, '200 hours' is readout from a ROM4. By subtracting a prescribed value of 5 hours from that time, 200 hours after the stored time and date (for example, 15:00, April 1, 1997), that is, at 23:00, April 9, 1997, the battery replacement time and date for the next time, '18:00, April 9, 1997' is calculated.  When a user makes an instruction for displaying the next battery replacement time and date, for example, by operating a specific key, it is possible to display the next replacement time and date on a display part 3.
Patent JP-H02182794-A (JP)
Title: Bleaching composition
Inventor: ADORIANUSU KORUNERISU MARIA AT
IPC: D06L4/40
Filed: 1989-11-09
Abstract: PURPOSE: To provide a bleach composition having a significant bleaching effect at a low washing temperature, comprising a hydrogen peroxide precursor which contains a specific alkanol oxidase, a specific alkanol, and a specific aldehyde oxidase.  
     CONSTITUTION: A bleach composition contains a hydrogen peroxide precursor which conprises (A) a 1-4C alkanol oxidase, (B) a 1-4C alkanol, and (C) a 1-4C aldehyde oxidase which preferably does not have substrate specificity to nitrogen-containing aromatic heterocyclic compounds at all, is substantially catalase-free, and of which Km of component C to the aldehyde generated by oxidation of component B is lower than Km of component A to component B. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0597271-A (JP)
Title: Feed and sheeting carrying device
Inventor: INAMOCHI SHIYUNJI
IPC: B65H5/06
Filed: 1991-10-11
Abstract: PURPOSE:To prevent multiple sheet feed easily and completely when one sheet feed part accidentally works during sheet feed from the other sheet feed part in a sheet feeder carrying device which carries sheets from plural independent sheet feed parts through a common carrying passage. CONSTITUTION:There are provided a link roller 120 which is constituted from three rollers 121, 122, 123 at a sheet feed passage 106 from a body sheet feed part 101 and a sheet feed passage 114 from a manual sheet feed part 115. Besides, the sheet which is fed manually is stopped by rotating the driving roller 121 of the link roller 120 in one direction during sheet feed from the body, and the sheet which is fed from the body is stopped by rotating the driven roller 121 in the other direction during manual sheet feed to carry only the first sheet to a carrying passage 108 even when the sheet is double-fed from both the sheet feed part by an accident, thus preventing multiple sheet feed.
Patent JP-2000119609-A (JP)
Title: Adhesive double-coated tape for flooring fixation and floor-laying process using the same
Inventor: TAKEBE YOSHIYUKI
IPC: C09J7/02
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive double-coated tape for flooring fixation which inhibits expansion, shrinkage, warp, etc. of floorings in a practical environment and enables laying of floors with a beautiful finish and a floor-laying process using the tape. SOLUTION: In this adhesive double-coated tape 1 for flooring fixation, wherein the base material is a foam sheet, and a floor-laying process using this tape, an adhesive which is laminated on at least one side of the base material foam sheet 13 has a storage elastic modulus at 100 deg.C, determined by a viscoelastic spectrum in the shear direction at a measuring frequency of 10 Hz, of from 0.3×105 to 1.0×105 Pa.
Patent JP-H04165114-A (JP)
Title: Excessive temperature rising preventing device and its attaching method
Inventor: YAMASHITA SHINICHIRO
IPC: B29L31/00
Filed: 1990-10-29
Abstract: PURPOSE:To simply and stably fix an excessive temperature rising preventing device to the stator coil of a motor or the like by forming a wedge-shaped falling off preventing foot part inserted into another material body on a formed member for fixing to accommodate an excessive temperature rising preventing device body. CONSTITUTION:A resin formed member 13 for fixing has a wedge-shaped falling off preventing foot part 11 inserted into the stator coil of a motor and an accommodating section 12 to accommodate an excessive temperature rising preventing device body 14. The shape of the wedge of the falling off preventing foot part 11 is prepared for various forms suited to the state of the coil as shown in a figure so that the foot part 11 may be easily inserted into the coil and does not simply fall off. Thus the dislocation of an attaching position can be prevented, and moreover assembling man hours can be reduced.
Patent JP-2000122858-A (JP)
Title: Information processor
Inventor: ASAUMI TOMOHARU
IPC: G06F9/06
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To increase the reusability of a program and to improve the efficiency of server application program development by capsuling programs and performing control so that the output of one program is made another program input. SOLUTION: A processing is started once a request to access a repository such as a database is received. A component program to be executed next is specified according to definition information and when the program is present, the component program is loaded and started. Then the output of a program which was executed in the last stage is passed to the started component program and the processing of the component program is expected to end. After the processing ends, the processing above is repeated to execute the component program of a next stage. Consequently, the trouble to redevelop a program because of differences of a database system can be saved.
Patent JP-H07124533-A (JP)
Title: Device for spraying air for removing sticking or accumulatedgranular particle
Inventor: HANSUUDEIITOMARU MAURI
IPC: B65D88/70
Filed: 1993-10-19
Abstract: PURPOSE: To generate a strong air impact with the simple structure of an air cannon used for removing the adhered powder and granular materials or deposited powder and granular materials in silos, heat exchangers, conduits, etc., by the air impact. CONSTITUTION: A compressed air accumulated in a pressure vessel of the air cannon arrives at a range of an adhered powder and granular material or deposited powder and granular materials through a discharge valve 3 and an outflow nozzle 11 succeeding thereto and peels the same. The discharge valve 3 has a valve housing 9 and a piston 19 which is guided in a longitudinal direction along a guide part 18 and receives a rapidly droppable closure pressure on its rear surface. The piston 19 has an annular valve sealing surface 25 at the front surface near the outflow nozzle 11 and the pressure in the outflow nozzle 11 acts on the inner side of the valve sealing surface 25 at the time of closing of the discharge valve 3. The pressure in the pressure vessel acts on the outer side of the valve sealing surface 25.  An annular passage 17 connected to the pressure vessel is formed between the valve housing 9 and the guide part 18 for the piston 19. When the discharge valve 3 is opened, the annular passage 17 is communicated without the outflow nozzle 11 in the form of a perfectly cylindrical opening 39.
Patent JP-H06134399-A (JP)
Title: Screening device for miscut pellet
Inventor: ITO YUKI
IPC: B29B9/00
Filed: 1992-10-30
Abstract: PURPOSE:To easily remove miscut pellets from synthetic resin pellets. CONSTITUTION:This screening device consist of a housing section 1 which has a charge port 1a in the upper part and is provided with a receiving section 1b for the synthetic pellets P after screening and a receiving section 1c for the miscut pellets P1 in the lower part and a sieving section which is provided with slit shaped sieving nets 2 provided with many sieving rods 2a at prescribed intervals on the side walls of the housing section 1 in the state inclined with a horizontal direction, in three stages in a vertical direction.
Patent JP-H08142697-A (JP)
Title: Propeller shaft device
Inventor: ONIZUKA MUNENORI
IPC: B60K17/22
Filed: 1994-11-28
Abstract: PURPOSE: To provide a propeller shaft device capable of doubly using parts of power transmission systems of a two-wheel driving method and a four-wheel driving method. CONSTITUTION: An output shaft 18 of a transmission 17 and an input shaft 24 of a rear differential 15 are arranged slipped in the car width direction, the output shaft 18 and the input shaft 24 are connected to each other by first and second propeller shafts 51, 53 and first, second and third joints 52, 54, 55, a constant velocity joint is used for the third joint 55, Cardan joints are used for the first and second joints 52, 54, and an acrossed axes angle of each of the joints 52, 54, 55 is set as θ1 =θ2 =θ3 /2.
Patent JP-H06152899-A (JP)
Title: Color ink jet recording method
Inventor: YAEGASHI HISAO
IPC: B41M5/00
Filed: 1992-10-30
Abstract: PURPOSE:To realize the compatibility of black ink with respective kinds of color ink in high quality color recording without ink blotting by separating a character from a picture and using both black and color ink at the time of recording a black character. CONSTITUTION:Data is transferred from a host computer 306 and data stored in a reception buffer 307 is read by a system controller 301. When black color data is added in read data and the black data is transmitted by a character code, black data is distributed to a Bk buffer 309 and the Y, M and C buffers 309Y, 309M and 309C. When black color data is not transmitted by the character code, black data is written in the Y, M and C buffers. When black color data is not added in read data, color data is written in the Y, M and C buffers. Then, recording is operated based on the contents of the respective color buffers.
Patent JP-H02137821-A (JP)
Title: Liquid crystal display element
Inventor: KAMOI SUMIO
IPC: G02F1/133
Filed: 1988-11-19
Abstract: PURPOSE:To improve cell gap accuracy and to uniformize the color tones of a cell by decreasing the grain size distribution of gap materials and controlling the incorporation rate of coarse particles. CONSTITUTION:Constituting substrates consist of plastic film substrates and this element is constituted by dispersing and disposing the gap materials between the substrates, sealing the peripheral parts via the sealing agent interposed therebetween and sealing a liquid crystal to the inside thereof. The gap materials consist of spherical particles having <=4.0% average grain size value in the standard deviation value of the grain size distribution and are so formed that the co-existence rate of the spherical particles having the grain size value of >=1.2 times the average grain size value is <=10<-8>. Unequal colors are substantially not observed and the high-quality display is obtd. in this way.