baber/WOPTO huggingface dataset:
Patent JP-H1195200-A (JP)
Title: Condensing sheet for backlight
Inventor: FUKUNISHI SHUZO
IPC: G02F1/13357
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To decrease the number of boundaries and to lessen the reflection loss by integrating two prism sheets with one Fresnel plate. SOLUTION: Many regular quadrangles which are constant in line widths and copossess a centroid point are so arranged that the sides of these quadrangles are parallel. The condensing sheet close-packed and arrayed with the unit regular quadrangular Fresnel plates 41 each constituted in such a manner that the change rate of the similitude ratio to the innermost regular quadrangle decreases according to the distance from the centroid point two dimensionally and regularly on a transparent substrate is manufactured by a UV curing method. The respective sides of the quadrangles constituting the regular quadrangular Fresnel plates decrease in the spacings of the adjacent sides from the inner peripheral part toward the outer peripheral part. Then, the diffraction angle s larger nearer the outer peripheral part of the unit regular quadrangular Fresnel plates 41. Namely, the unit regular quadrangular Fresnel plates 41 exhibit the condensing effect similar to the condensing effect of a convex lens and the assembly of the unit regular quadrangular Fresnel plates 41 is the condensing sheet for backlight which efficiently illuminates an LCD panel with the luminous flux having directivity.
Patent JP-H0679359-A (JP)
Title: Composite bending die
Inventor: NOJIRI ISAO
IPC: B21D37/08
Filed: 1992-08-31
Abstract: PURPOSE:To prevent the generation of wrinkles or cracks in the composite bending of a panel material. CONSTITUTION:A die 12 having a curved blade 16 is provided on a lower die, and a fixing cam is provided on an upper die. Plural numbers of composite cams 13a, 13b,..., 13m composing a machining cam 13 are respectively supported to slide freely along a slide surface 15 of the die 12. The composite bending is executed with curved blades 131, 13b1,..., 13m1 and a curved blade 16 by moving the upper die, being abutted with sliding on the fixing die, them moving the composite cams 13a, 13b,..., 13m, pressing curved blades 13a1, 13b1,..., 13m1 to the panel material W supported with the die 12. In this time, the generation of wrinkles or cracks caused by the deviation of the abutting timing of the curved blade to the panel material can be prevented by regulating the setting of the position and the angle of cam surfaces 13a2, 13b2,..., 13m2 of the composite cam corresponding to the machining depth of each part of the panel material W so that each curved blade is abutted on each machining place of the panel material W at the same time, and further the machining is finished at the same time.
Patent JP-S60137994-A (JP)
Title: Treatment of hydrocarbon
Inventor: TOMASU EISU BERACHITAATO
IPC: C10G27/10
Filed: 1984-12-05
Abstract: Hydrocarbon streams such as naphtha are treated by the oxidation of mercaptans into disulfide compounds which remain in the hydrocarbon stream. The conversion is effected during passage of the hydrocarbon and an aqueous stream downward through a cylindrical mass of liquid-liquid contact material (6). The liquids then flow through a cylindrical screen (8) into an annular separation zone which surrounds a lower part of the contact material. After decantation in the separation zone, the aqueous material, which preferably contains the oxidation catalyst, is recycled.
Patent JP-2001081040-A (JP)
Title: Tissue plasminogen activator-containing composition
Inventor: TANAKA JUNYA
IPC: A61P7/02
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of stabilizing a naturai tissue plasminogen activator (t-PA), etc., and prolonging the half-life period of the natural t-PA in blood, and useful for a thrombolytic agent by including the natural t-PA, etc., and a specific saccharides. SOLUTION: This composition comprises (A) the natural t-PA or (B) a modified t-PA and (C) mannose-based saccharides. The content of the ingredient A or B is preferably 0.005-1 wt.%, especially preferably 0. 1-0.3 wt.%. The content of the ingredient C is preferably 0.05-50 wt.%, especially preferably 1-20 wt.%. The ingredient A may be not only a human natural t-PA but also various kinds of t-PAs such as glycosylated t-PA, nonglycosylated t-PA, etc., obtained by a genetic engineering technique. The ingredient B is the t-PA obtained by improving the natural t-PA through a point mutation method, etc., or modified for enhancing the biological activity of the natural t-PA.
Patent JP-S63121684-A (JP)
Title: Method for preventing tarnish of steel strip in pickling line
Inventor: IWAMASA NOBUO
IPC: C23G1/08
Filed: 1987-10-13
Abstract: PURPOSE:To prevent the rusting and tarnish of a steel strip after pickling by alternately arranging nozzles for remote diffusion and nozzles for diffusion in adjacent regions at prescribed intervals and by washing the pickled steel strip with the nozzles. CONSTITUTION:When the pickled steel strip is washed with nozzles, nozzles 2 for remote diffusion and nozzles 3 for diffusion in adjacent regions are alternately fitted to a nozzle header 1 at prescribed intervals. The merits of the nozzles 2, 3 are efficiently exhibited to produce a significant washing effect, so the rusting and tarnish of the steel strip are prevented after washing with the nozzles 2, 3.
Patent JP-H10101203-A (JP)
Title: Dumping device for throwing-in waste
Inventor: OZAKI TOMOYUKI
IPC: B65G67/32
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent the falling down of a worker in a dumping box into a refuse pit. SOLUTION: A safety fence 11 is provided on the front surface of a dumping box 3 for putting waste into a refuse pit 1 to prevent the falling down of a worker into a refuse pit 1 by the safety fence 11. The safety fence 11 is oscillation-free to a support 12 standingly provided on both the sides of the dumping box 3 to face an engaging member 16 protruded to the upper part of the dumping box 3. The engaging member 16 abuts on the fence 11 to be lifted as the upward rotation of the dumping box 3 like a chain line, thereby eliminating hindrance for pulling refuse (a). A projection 19 is provided on the lower part of the engaging member 16, and the forward oscillation of the fence 11 at the horizontal time of the box 3 can be prevented, also the oscillation of the fence 11 following the rotation of the box 3 can be allowed by the tilted upper surface of the projection 19.
Patent JP-H02103664-A (JP)
Title: Sentence structure analyzing system
Inventor: ITO NORIKAZU
IPC: G06F17/27
Filed: 1988-10-12
Abstract: PURPOSE:To improve the analyzing accuracy of a whole sentence when the sentence structures of a natural language is analyzed by canceling partial designation for partial analysis and reanalyzing the whole sentence when the analysis of the whole sentence is failed in spite of the partial analysis being successful. CONSTITUTION:An English-to-Japanese translating device is constituted of a morpheme analyzing section 1, sentence structure analyzing section 2, English structure identifying section 3, converting section 4, sentence structure preparing section 5 morpheme preparing section 6, dictionary 7, inflectional language form file 8, information files 82-85, grammatical rule 9, and analysis rule tables 101 and 102. When the analysis of a whole sentence is failed in spite of partial analysis being successful while a sentence is analyzed during the course of analyzing the sentence structure of a natural language, the partial designation for the partial analysis is canceled and the whole sentence is reanalyzed. There fore, the analyzing accuracy of a whole sentence can be improved by effectively utilizing the function of the partial analysis used for analyzing the grammatical construction of a natural language.
Patent JP-H1197779-A (JP)
Title: Modulation amplifier for multiple color light and projection display using the same
Inventor: SAKURAI MICHIHIKO
IPC: H01S3/10
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To show high amplification efficiency with simple constitution, to improve the color reproducibility of multiple color light beams and to provide the stable output light beam by directing the modulated multiple color light beams which are directly modulated to an optical fiber amplifier and directing pumping light to the optical fiber amplifier. SOLUTION: A diffusion board 8 for deteriorating the coherency of the optical beams (modulated multiple color light beams) outputted from a multiple color light source part 2A is provided for a modulation amplifier 1. An optical fiber amplifier 7A where plural types of organic color elements are arranged for amplifying the modulated multiple color light beams is provided. A pumping light source 6A which is the pumping light source of the optical fiber amplifier 7A and which outputs pumping light, the drive circuit 5 and a dichroic mirror 37A adjusting the optical axes of pumping light outputted from the pumping light source 6A and modulated multiple color light beams outputted from a multiple color light source part 2A and inputting pumping light to the optical fiber amplifier 7A are provided.
Patent JP-S61134622-A (JP)
Title: Flow rate measuring device of mass air
Inventor: GOTO TSUKASA
IPC: G01F1/86
Filed: 1984-12-05
Abstract: PURPOSE:To measure a flow of air with a high accuracy by controlling variably the width in the direction orthogonal to the direction of the flow of air and setting the upstream side surface of a front vortex producing body as a plane orthogonal to the flow of air. CONSTITUTION:A duct 11 is inserted and set to an air inlet pipe of an internal combustion engine, and a honeycomb rectifying grating 12 for rectification of an air current is attached above the duct 11, and a Karman's vortex street producing body device 13 is set in the duct 11, and this device 13 consists of a fixed body 14 and a moving body 15 divided to front parts 141 and 151 and rear parts 142 and 152 respectively. A vortex sensor 23 of hot wire type which detects a Karman's vortex street 22 generated below the device 13 is provided on the downstream side surface of a tail part 143 of the fixed body 14, and this sensor 23 is always heated and controlled by a heating current. The heating current is controlled so that the heating current is increased in the state of heat radiation by the vortex street 22 to keep the temperature of the sensor 23 constant. Thus, this heating current is controlled variably in accordance with the variance of the air current in the part of the sensor 23 due to the Karman's vortex street 22, and the variance of this current becomes a measured detection signal corresponding to a Karman's vortex street frequency.
Patent JP-S63112946-A (JP)
Title: Covered cheese food and preparation thereof
Inventor: SATO SHIGEKATSU
IPC: A23L7/10
Filed: 1986-10-30
Abstract: PURPOSE:To prepare a unique food having balanced taste, by covering a piece of cheese with a glutinous material or rice cake prepared mainly from rice flour. CONSTITUTION:A water-content of a process cheese is lowered by adding an oil and fat in the preparation of process cheese. The sugar concentration in the cheese is increased by adding sucrose or fructose to the cheese. The amount of the additive is adjusted to give a cheese having a water-content of 23-32% and a sugar concentration of 10-32%. The objective food can be prepared by covering the cheese with a glutinous material or rice cake prepared mainly from rice flour.
Patent JP-2001085034-A (JP)
Title: Solid electrolyte fuel cell in flat plate form
Inventor: YOSHIDA HIROSHI
IPC: H01M8/02
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell in the form of flat plate capable of preventing thermal distortion simply using a compact structure. SOLUTION: The solid electrolyte fuel cell in the form of a flat plate comprises power generating films 10 furnished with a plurality of dimples 14 having a hole at each top and with a plurality of communication holes to put the two surfaces in communication with each other, interconnectors 20 laminated alternately with power generating films 10 in such a way as contacting it and provided with holes 21 and 22 to be connected with the communication holes in each film 10, an oxidating gas supply means to supply oxidating gas 1 to the holes 21 in the upper stage interconnector 20 to be coupled with the communication holes in the films 10, and a fuel gas supplying means to supply the fuel gas 2 to the holes 22 in the lowermost interconnector 10 to be coupled with the holes in the dimple part 14 of each film 10.
Patent JP-H01100950-A (JP)
Title: Ceramic-sealed semiconductor device
Inventor: ARAKI ISAO
IPC: H01L23/50
Filed: 1987-10-14
Abstract: PURPOSE:To improve positional and dimensional accuracy of leads in a pad-lead- type ceramic package, by arranging leads in a groove provided on the side faces of the package and serving as a lead guide. CONSTITUTION:A lead guide groove 7 is provided on the side faces of a ceramic cap 6. During a lead formation process for bending leads to make a right angle, the lead guide groove 7 effectively prevent positional deviation or dimensional defects of the leads. If the guide groove is formed deep enough so that the leads are buried in the guide groove of the ceramic during the lead bending process, a pad-lead-type ceramic package can be obtained without causing stress to concentrate in the sealing glass to make cracks therein.
Patent JP-H05343520-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YOSHIKAWA HIROSHI
IPC: H01L27/118
Filed: 1991-09-10
Abstract: PURPOSE:To reduce an area occupied by a wiring for fixed-power-supply use, to reduce a parasitic capacitance which is generated between a wiring for power-supply use and a wiring for signal use and to increase the degree of freedom of the wiring for signal use in a semiconductor integrated circuit device wherein the wiring for fixed-power-supply use and the wiring, for signal use, which connects fundamental gates are provided. CONSTITUTION:Wirings 13, 14, for power-supply use, which supply power supplies to fundamental gates 15a to 15e are formed in a first layer 11A on a semiconductor chip 11; wirings 18, for signal use, which connect the fundamental gates 15a, to 15e are formed on a second layer which has been formed in the first layer 11A via an insulating film.
Patent JP-H1084027-A (JP)
Title: Substrate carrier system and exposure device
Inventor: TAJI KENICHIRO
IPC: H01L21/67
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To light weight the reticle stage in an exposure device by a method wherein inching mechanisms of the substrate are provided on the pattern plane on the substrate and the axle box vertical to the plane in a carrier hand. SOLUTION: In the case of exchanging substrates, a new substrate 38 mounted on a carrier hand 30 is horizontally and vertically carried to specific positions by Y and Z mechanisms of a substrate carrier mechanism 35 in the suction-held state by a substrate sucking part 34. Next, a Z mechanism of the substrate carrier mechanism 35, after the substrate 38 is lowered down to the position coming into contact with an air pad 37 on an exposure stage 1, is lowered by a fine amount to blow out air from the air pad 37 for floating up the substrate 38 by a fine amount above the air pad 37. In such a state, the slippage of the substrate 38 from the exposure stage 1 is detected by substrate position detecting microscopes 39a, 39b so as to make alignment of another substrate 30 with a specific position to be mounted on the exposure stage 1.  Accordingly, the exposure stage 1 can be light weighted thereby enabling the exposure precision to be enhanced.
Patent JP-H1191238-A (JP)
Title: Manufacture of material to be recorded for ink jet recording
Inventor: IKEDA MITSUHIRO
IPC: B41M5/50
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide manufacturing methods for a material to be recorded for ink jet recording having a glass which is similar to a photographic printing paper of photograph, or a material to be recorded for ink jet recording of a high transparency which can be used as an OHP film or the like, and in addition, in details, provide a manufacturing method for a material to be recorded for ink jet recording wherein a cracking of an ink absorbing layer at the time of drying is suppressed in a manufacturing method for a material to be recorded for ink jet recording wherein an ink absorbing layer containing an alumina hydrate is provided on a supporting body. SOLUTION: A coating liquid containing an alumina hydrate is applied on a supporting body, and until the concentration of the coating liquid applied on the supporting body exceeds 25 wt.%, the supporting body is dried under a state wherein air is not substantially applied to the coated surface side, and an ink absorbing layer is formed. As drying methods, a method wherein a drying is performed using a thermal light source, a method wherein a drying is performed by applying hot air to the surface opposite from the coating liquid applied surface, and a method wherein a drying is performed by applying a heating medium to the surface opposite from the coating liquid applied surface or the like are especially preferable.
Patent JP-S60143972-A (JP)
Inventor: EDOWAADO DEII BURINGUHAASUTO
IPC: B41J9/38
Filed: 1984-12-07
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-H04134460-A (JP)
Title: Electrophotographic recorder
Inventor: ARAI SEIJI
IPC: G03G15/02
Filed: 1990-09-27
Abstract: PURPOSE:To prevent the waste of toner and the deterioration of image quality by counting time from stopping an action till rotating a photosensitive body and starting the action of a developing means in either timing of two kinds of specified timing in the case of starting recording processing again after finishing the recording processing. CONSTITUTION:In the case of starting the rotation of the photosensitive drum 1 based on the instruction of starting recording actions, a control part 8 fetches the counted value by a timer 9. The timer 9 starts its counting action from the time when the action of an electrostatic charging device 3 is stopped in the case of finishing the recording action previous time. Based on the counted stop period, the action of the developing means is started in either timing of two kinds of timing, that is, when the counted value by the timer means is less than a specified value, it is started simultaneously with starting the rotation of the photosensitive body and when the counted value by the timer means is equal to or more than the specified value, it is started when the photosensitive body is rotated by a specified amount so that a specified point on the photosensitive body which is positioned at the electrostatic charging position of the electrostatic charging means at the time of starting the rotation of the photosensitive body is made to arrive at the developing position of the developing means.
Patent JP-H03120991-A (JP)
Title: Magnetic recording and reproducing device
Inventor: UYAMA KAZUYUKI
IPC: G11B20/02
Filed: 1989-10-04
Abstract: PURPOSE:To improve the reproducibility of a color signal by amplifying the color signal of a base band while increasing an amplification factor when the level of a demodulated luminance signal is high and decreasing the amplification factor when the level of the demodulated luminance signal is low and mixing the amplified signal with the demodulated luminance signal. CONSTITUTION:A voltage outputted from a low pass filter 8 and applied to a base of a transistor(TR) 5 of an amplitude modulation circuit 5 is higher when the amplitude of a demodulated luminance signal Y is large to increase the amplification factor of a differential amplifier pair. Moreover, the voltage outputted from the low pass filter 8 and applied to the base of the TR 5 of the amplitude modulation circuit 5 is lower when the amplitude of the demodulated luminance signal Y is small to decrease the amplification factor of the differential amplifier pair. Thus, the color signal C is amplified nonlinearly with the amplification factor varied with the amplitude of the demodulated luminance signal and extracted from collectors of TRs T2, T4. Thus, the reproduced chroma signal is reproduced with fidelity to the original color signal.
Patent JP-H04135231-A (JP)
Title: Data conversion system
Inventor: MIZUNO SHINICHI
IPC: G06F5/00
Filed: 1990-09-27
Abstract: PURPOSE:To reduce the cost and to increases the treating speed in a data conversion system by providing a parameter preparation program used for production and updating of a conversion parameter table and a data form conversion program used for conversion of data of an input data form into the data of a common data form and for output of these converted data. CONSTITUTION:A parameter preparation program 11 inputs the parameters corresponding to plural input data forms 1 - n through a keyboard 13 and produces and updates a conversion parameter table 12. Meanwhile a data form conversion program 14 inputs the data 15-1 - 15-n having the input data forms 1 - n and converts these data into the data 16 of a common data form by means of the parameter of the table 12 and outputs the data 16. Thus it is possible to obtain the data of a common data form without preparing or updating a conversion program at each time. Then the cost is reduced and the treating speed is increased in a data conversion system.
Patent JP-H08117745-A (JP)
Title: Water softener for steam generator
Inventor: IWAMURA KAZUYUKI
IPC: B01J49/00
Filed: 1994-10-24
Abstract: PURPOSE: To obtain a water softener of an automatic regeneration system which can obtain soft water continuously without stopping the apparatus during regeneration and also save labor. CONSTITUTION: An electrolysis apparatus 3 and two units of water softeners 12, 13 filled with a cation exchange resin 9 are installed in a water channel for supplying water to a steam generator 1. A flow meter 18 for measuring the amount of water to be supplied to the water softeners and four change-over valves 11, 14, 16, 17 are provided. While soft water being produced by the first water softener 12, the cation exchange resin 9 in the second water softener 13 is regenerated. When a flow meter 18 indicates a set flow rate, the first and second water softeners are changed over so that soft water can be obtained continuously.  A balance of the flow rates between acid water and alkaline water is optimized by needle valves 19, 20 installed in the water channels of acid water and alkaline water produced by the electrolysis apparatus 3 so that the ion exchange resin 9 can be regenerated efficiently.
Patent JP-H1193682-A (JP)
Title: Water cooled engine
Inventor: AKEDA MASAHIRO
IPC: F02B67/04
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To achieve reduction of costs without increasing processing man-hours of a cylinder block for constituting an engine main body in a case where a pump housing is assembled in the high or low position. SOLUTION: An impeller 16 of a water pump 10 and a cooling fan 26 are fixed to a pump shaft 15, a first pump housing 11a is assembled in the high position H in which a power take-off mechanism 30 and the cooling fan 26 does not interfere with each other when the power take-off mechanism 30 is mounted, and a second pump housing 11b is assembled in the low position L when the power take-off mechanism 30 is not mounted.  Two pump housings 11a, 11b are mounted through a gear case 3, and the gear case 3 is provided with an existing intake communication port 9a communicated with a pump intake port 28a of the first pump housing 11a in mounting of the power take-off mechanism 30, an opening estimated wall 8 of a second intake communication port 9b, and a pressure feeding chamber 29 positioned on the front side of the opening estimated wall 8 and so formed as to be communicated with a pump discharging port 28b of the pump housings 11a, 11b.