baber/WOPTO huggingface dataset:
Patent JP-H09236940-A (JP)
Title: Film for overhead projector
Inventor: FUJIKI KUNIHARU
IPC: G03G7/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To diminish diffused and transmitted light, to form a blight clear projected image and to make an image free from spots in an environment at high humidity by forming a recording layer contg. specified polyester resin. SOLUTION: This film has a recording layer 2 in which a toner image is recorded on one side of the substrate made of a transparent synthetic polymer resin film 1. The recording layer 2 contains polyester resin having a mol.wt. of 5,000-12,000 and 100-150 deg.C softening point. When the mol.wt. of the resin is <=5,000, film forming property is inferior and clouding phenomenon is caused due to inferior heat resistance. In the case of >=12,000, compatibility with a toner is inferior and perfect coloring is not attainable. In the case of <=100 deg.C softening point, the recording layer 2 gets cloudy by heat deterioration due to heating with a fixing roll. In the case of >=150 deg.C, toner particles do not enter the recording layer 2, a toner image is fixed on the layer 2 and shades not derived from the original are formed due to the surface ruggedness of the toner image.
Patent JP-H08272569-A (JP)
Title: Display device
Inventor: ASANO TAKASHI
IPC: G06F3/048
Filed: 1995-03-29
Abstract: PURPOSE: To provide the display device of a double buffer system, which improves plotting performance by shortening initialization time. CONSTITUTION: The flag areas 3a and 4a of two bits, which discriminate 'valid' or 'invalid' for respective picture elements and data buffers 3c and 4c storing background data are provided for a pair of display buffers 3 and 4. A gray code counter HC deciding to which area between the plotting display discrimination flag areas 3a and 4a is to be referred is provided. At the time of a plotting mode, a flag corresponding to the picture element where data is written is operated to be 'valid'. At the time of a display mode, picture element data of the 'valid' flag and background data of the 'invalid' flag are read, all the flags in the flag area different from the flag area specified by the counter HC are operated to be 'valid' and the counter HC is updated when display output is terminated.
Patent JP-H06278491-A (JP)
Title: Speed maintaining device for power vehicle
Inventor: ISHIMARU TAKEYUKI
IPC: B60K20/02
Filed: 1993-03-30
Abstract: PURPOSE:To perform safe running of a machine body, in a speed maintaining device for a power vehicle having a hydraulic type continuously variable gear shifter. CONSTITUTION:In a power vehicle comprising a hydraulic type continuously variable gear shifter 20, an auxiliary gear shifter 33 for shifting high and low speed, and a speed maintaining device 40, a restrain mechanism 48 is provided for restraining the speed maintaining device 40 from operation when the auxiliary shifter 33 is shifted to the high speed side.
Patent JP-S63239159-A (JP)
Inventor: HATORI MASAKAZU
IPC: C04B35/58
Filed: 1987-03-27
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-S63239680-A (JP)
Title: Semiconductor storage device
Inventor: KAJITANI KAZUHIKO
IPC: G11C11/401
Filed: 1987-03-27
Abstract: PURPOSE:To simultaneously read out an aimed bit specified at its address and its adjacent bits by simultaneously accessing plural memory mats by 1st and 2nd address selecting circuits and selecting an information bit with the specified address and information bits relating to the specified one. CONSTITUTION:A common column selecting signal is supplied to memory mats M00-M30 arranged in the X direction from one column decoder C-DCR0 and memory mats M00-M03 and column decoders C-DCR0-CDCR3 are also arranged in the Y direction. Plural memory mats M00-M33 are simultaneously accessed by the 1st address selecting circuit and the information bit with an address specified by an address specifying circuit and information bits relating to the aimed bit are selected by means of the 2nd address selecting circuit for specifying a prescribed memory mat out these memory mats M00-M33. Consequently, the aimed bit specified at its address and its adjacent bits can be simultaneously read out.
Patent JP-S60214176-A (JP)
Title: Picture display device
Inventor: YOSHIDA TOSHIFUMI
IPC: H01J31/12
Filed: 1984-04-09
Abstract: PURPOSE:To improve the stabilization of an electron beam by changing a potential of a back side electrode so as to cancel equivalently the change in an electric field around a line cathode. CONSTITUTION:A conductor thin film 85 is provided terminal electrodes 83', 84 at both ends and the middle part in parallel with the lengthwise direction of the line cathode and a notch 86 is formed by cutting it at other parts. In this case, the mutual interval of the notch 86 is made broad at the center part and the mutual interval is narrowered for the notch 86 toward both ends 83' so as to increase the change in the resistance value. The cut width of the notch 86 is made sufficient narrower so as not to ununiform the electric field near the line cathode. The mutual width of the notch 86 is narrowered as much as possible not to cause any problem for the difference of potential distribution in upper and lower directions of the conductor thin film 85 and the notch 86 is made long and thin. In impressing a feedback signal to the terminal electrodes 83', 84, the potential gradient in the lengthwise direction of the line cathode is a sinusoidal wave form and a feedback similar to the amplitude form of the line cathode is attained.
Patent JP-H07250946-A (JP)
Title: Pinball launching device
Inventor: KAMEI MANABU
IPC: A63F7/02
Filed: 1994-03-16
Abstract: PURPOSE:To stably launch a ball for pinball game (pachinko) by pivotally connecting a hit lever at an intermediate part in such a way that it can be freely rocked, arranging the tip of the hit lever advancing the ball launching position of a ball launching rail so as to be driven, mounting a magnet on the other terminal and driving the hit lever by attraction/repulsion between the magnet and an electromagnet arranged confronting with the magnet. CONSTITUTION:The intermediate part of the hit lever 5 is pivotally connected by shaft 6 such a way that it can be freely rocked, and a hard rubber roller 9 is fixed on the tip of the hit lever 5. While, a ball batting part 3 is provided by facing its tip with the ball launching rail 1. The ball batting part 3 is housed in a cabinet 2, and is always energized rearward by a spring 4. Also, the rear end of the batting part 3 is abutted on the hard rubber roller 9 of the hit lever 5. The magnet 8 is mounted on the other end of the hit lever 5, and the electromagnet 7 is arranged at a position confronting with the magnet 8. The hit lever 5 is rocked by exciting the electromagnet 7 and attracting the magnet 8, and the ball batting member 3 is moved forward, then, the ball 12 can be batted. Also, the main batting part 3 is returned to an original position by the force of the spring 4 by exciting the electromagnet 7 in an opposite direction.
Patent JP-S57187952-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: NATORI KENJI
IPC: H01L21/8234
Filed: 1981-05-13
Abstract: PURPOSE:To separate an inferior circuit from a main circuit of a semiconductor integrated circuit on which the main circuit and a spare circuit are provided by connecting a wiring between the main circuit and a spare circuit by an ion beam. CONSTITUTION:A load element 11 is connected between a source terminal VCC and an output terminal Vout. MOS transistors 121 and 122 which compose a main circuit and MOS transistors 121' and 122' which compose a spare circuit are connected between the terminal and the standard potential. If the transistor 121 is inferior, a discontinued part A1 is irradiated by an ion beam and connection between terminal 171 and 181 is made and the transistor 121' is connected to the terminal Vout. And a discontinued part A3 is also connected.
Patent JP-H07282844-A (JP)
Title: Solid electrolyte and manufacture thereof
Inventor: HIRANUMA TAKESHI
IPC: H01M10/39
Filed: 1994-04-11
Abstract: PURPOSE:To enlarge an electrode reaction area, enhance uniformity of electrode reaction, and enhance durability of a device by integrally molding an ion conductive region and an ion-electron mixture conductive region. CONSTITUTION:By integrally forming an ion conductive region 1 and an ion- electron mixture conductive region 2, electrode reaction proceeds on the whole interface of the region 2 and a gas-liquid phase different from the traditional system in which electrode reaction proceeds on narrow three-phase interface of a solid electrolyte, a porous electrode, and a gas-liquid phase. Electrode reaction area is enlarged, uniformity of the electrode reaction is enhanced, and since peeling off is prevented by integrally molding, durability of an electrochemical device applied is enhanced. The region 1 is made of beta-alumina, and the region 2 is made of a material obtained by replacing part of beta-alumina with at least one kind of metal ions having a valence different from an aluminium ion.
Patent JP-H03277899-A (JP)
Title: Inner bath roof construction method for double shell tank
Inventor: MIYASAKA JUN
IPC: F17C3/04
Filed: 1990-03-23
Abstract: PURPOSE:To obtain construction accuracy for an inner bath substantially equal to that of a tank by constructing an outer bath side plate, lifting inner and outer bath rooves simultaneously by means of an air soft, constructing an inner bath side plate, separating the inner and outer bath rooves from each other, and lowering the inner bath roof to the top of the inner bath side plate. CONSTITUTION:An inner bath roof 1 is connected to an outer bath roof 2 by means of an inner bath roof descending bolt 3', while a sealing member 7' is arranged between the outer bath roof 2 and an outer bath side plate 5 to pneumatically float the outer bath roof 2 and the outer bath side plate 5. When the outer bath roof 2 reaches a specified position, the outer bath roof 2 is fixed to the outer bath side plate 5 by welding, and then an inner bath side plate 4 is constructed. When the inner bath side plate 4 is completed, the inner bath roof descending bolt 3' is loosened to lower the inner bath roof 1 to a top of the inner bath side plate 4. Then both of the roof and the side plate is welded to complete an inner bath. The inner bath roof descending bolt 3' is welded to the outer bath roof 2 to prepare the airtightness of an outer bath. Afterward, the inner bath roof descending bolt 3' is cut and the connection between inner and outer baths is released to cope with the temperature expansion/ contraction peculiar to the inner/outer baths respectively.
Patent JP-S54162497-A (JP)
Title: Clash preventive unit
Inventor: YASUSAKA KAZUO
IPC: G01S13/931
Filed: 1978-06-13
Abstract: PURPOSE:To make it possible to judge accurately the existence of the danger of a clash by finging the sum of and difference between distances between two radar antennas arranged on the right and left of a vehicle, and an obstacle. CONSTITUTION:The 1st FM-CW radar 3 and 2nd FM-CW radar 4 which have 1st antenna 1 and 2nd antenna 2 with 90 deg.-different polarization surface at 1st fixed point 13 and 2nd fixed point 14 on the front left and righ sides of a vehicle measure independently distances to front obstacle 18, and digital signals are obtained by 1st F-D converter 5 and 2nd F-D converter 6 and then inputted to adders 7 and 8 respectively. The position of obstacle 18 is found by calculating the intersection between then sum (one trace of ellipse group 15) of distances from both antennas to obstacle 18 and the difference in distance (one of trace of hyperbola group 16) and collation circuit 10 compares it to a signal from circuit 9 stored with danger region 17 according to the speed of the vehicle, so that when the both agree each other, a braking signal will be outputted.
Patent JP-H10326882-A (JP)
Title: Semiconductor substrate and manufacture thereof
Inventor: SATO NOBUHIKO
IPC: H01L21/02
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an SOI wafer of high quality with superior controllability, productivity and economy, and a wafer manufactured in the method. SOLUTION: In a wafer manufactured by bonding, after bonding, separating at a high porosity layer interface in a porous region 1 which is formed on the principal surface of a first Si substrate 2 and contains a low porosity thin layer 12 and a high porosity layer 13, a nonporous layer 14 is moved/mounted on a second substrate 3. After separating with the high porosity layer, the remaining low porosity thin layer 12 is made nonporous without utilizing selective etching by a smoothening process, such as hydrogen annealing.
Patent JP-S62230508-A (JP)
Title: Conveyer belt
Inventor: TACHIBANA TOSHIHIKO
IPC: B65G17/12
Filed: 1986-03-28
Abstract: PURPOSE:To easily change the length of a belt and to improve its seaming strength, by forming connection grooves in both ends of the belt of T-shaped section and connecting the belt fitting a V-shaped protrusive streak of a connecting belt of the same shape into said grooves so that the belt is connected in an endless condition, in case of the conveyer belt for a lift machine in a grain drier or the like. CONSTITUTION:A belt 3 forms its section into a T-shape while connection grooves 6 in both end parts of the belt 3 so that a V-shaped protrusive streak 5 of a connecting belt 4 of the same shape to the belt 3 can be fitted. And when the both end parts of the belt 3 are connected, the belt 3, which fits its respective connection grooves 6 to the protrusive streak 5 of the connecting belt 4, is tightened by bolts and nuts or the like to the connecting belt 4 by overlapping flat parts 2, 7. By this constitution, length of the belt is easily changed, further strength of its seamed part can be improved.
Patent JP-H09254985-A (JP)
Title: Different material member assembling container
Inventor: YUZUHARA YUKITOMO
IPC: B65D1/40
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To easily separate a different material member from a container body by providing a laterally long slit on a side face of the different material member, providing a step at a position corresponding to the slit of the container body so as to form a space for allowing insertion of a plate material between the step and the inner face of the different material member, and connecting the space and an opening on the inside of the slit. SOLUTION: A side face of a shoulder member 2 is formed to be higher than a height of a side face of a shoulder step 12. When the shoulder member 2 is locked at the shoulder step 12, a space 4a is formed between the inside face of the shoulder member 2 and the top face of the shoulder step 12. On a specified side face of the shoulder member 2, a laterally long slit 2a is formed. On a bottom of a container body 1, a space 4b is formed between a bottom member 3 and the container body 1 when the bottom material 3 is fitted in a bottom step 13. On a specified side face of the bottom member 3, a laterally long slit 3a is formed. Accordingly, in the slits 2a and 3a of the shoulder member 2 and the bottom member 3 as the different material members, coins are inserted. The shoulder member 2 and the bottom member 3 are lifted on principle of lever so as to separate them.
Patent JP-H03273056-A (JP)
Title: Resin composition
Inventor: MORI RIKIZO
IPC: C08L81/00
Filed: 1990-03-23
Abstract: PURPOSE:To improve compatibility, mechanical strengths, moldability, etc., by compounding a mixture of an arom. PS with a polyamide (elastomer) with a specific compd. CONSTITUTION:90-10 pts.wt. arom. PS is mixed with 10-90 pts.wt. polyamide or polyamide elastomer to give 100 pts.wt. mixture, which is mixed with 0.5-30 pts.wt. compatibilizer comprising at least one compd. having a group selected from the group consisting of carboxyl, acid anhydride, ester, amino, acid amide, imide, hydroxyl, and epoxy groups to give a resin compsn. According to needs, the compsn. is further compounded with 1-60wt.% at least one filler selected from the group consisting of an inorg. and an org. filler, a fiber, and a whisker and 0.5-30wt.% rubberlike elastomer having a Tg of 0 deg.C or lower.
Patent JP-H09252803-A (JP)
Title: Polypropylene resin for ski boots
Inventor: ITO TOSHIMICHI
IPC: A43B5/04
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene resin for ski boots excellent in mechanical strength, flexibility at a low temperature, shock resistance, and scar resistance, having heat resistance and a high gloss, capable of being manufactured by injection molding with high productivity, and excellent in fashionability. SOLUTION: This polypropylene resin for ski boots is composed of (A) 10020wt.% of a resin made of a copolymer containing a propylene single polymer and/or another olefin olefin unit of 4wt.% or below and having (a) the pentad percentage rrrr/(1-mmmm)×100 of 15-60% of 4wt.% or below and having (a) the pentad percentage rrrr/(1-mmmm)×100 of 15-60% in the isotopic carbon unclear magnetic resonance spectrum (<13> C-NMR) and (b) the fused enthalpy (ΔH) of 10-100J/g measured by DSC and (B) 0-80wt.% of a propylene copolymer containing the olefin unit of 10-80wt.% other than propylene.
Patent JP-H01242212-A (JP)
Title: Manufacture of laminate and press mold
Inventor: NINOMIYA FUJIO
IPC: B29L9/00
Filed: 1988-03-25
Abstract: PURPOSE:To carry out a uniform press processing by making a press surface of a press mold a plasticized surface to be able to follow up in accordance with the shape of a base to be pressed. CONSTITUTION:A press surface 37 is constituted of a film layer 37a and an elastic layer 37b. The film layer 37a and the elastic layer 27b are fixed to a top force main body 32 by embedding the peripheral edge of the film layer 37a in the top force main body 32. A semi-finished product is press processed by using a press surface 39 of the same constitution as said press surface 37. At the time of mold closing, respective press surfaces 37 and 39 are deformed to trace a semi-finished unvulcanized rubber layer 25. The whole of the unvulcanized rubber layer 25, therefore, receives uniform pressing force. Good and proper bonding properties can be obtained for the whole of the rubber layer 25a and a base layer 23.
Patent JP-H11272076-A (JP)
Title: Developing device
Inventor: KOYAMA HAJIME
IPC: G03G15/08
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To prevent toner from being slightly flocculated by frictional heat and to restrain the retaining of the toner by providing an air vent communicating with the outside of a toner storing chamber and having such a size that the toner is prevented from passing at a part where the toner dropped as excess toner comes in contact. SOLUTION: The toner dropped as the excess toner by a regulating blade 20 and the toner falling as it is without adhering to a developing roller 16 are guided by the inclined surface of a ventilation part 24 and retained on the base of a casing 10. While the retained toner is stirred by the rotating operation of a toner moving member 22, it is restored to the rotating area of a carrying member 14 so as to circulate again. The ventilation part 24 of the casing 10 is formed of different material from the casing 10, and fixed at the aperture part of the casing 10 in a state where its peripheral edge part is stuck. Plural air vents having the size that the toner is prevented from passing are formed on the part 24 and the aperture shape thereof is elliptical or square, for example.
Patent JP-H08241297-A (JP)
Title: Parameter input method and device and id number determining device using it
Inventor: MIYATA YOSHIAKI
IPC: G06F15/16
Filed: 1995-03-07
Abstract: PURPOSE: To provide a parameter input device which is capable of shortening the time required for a parameter input as far as possible when parameters (vertexes) to be imparted to a processor performing each processing such as polygons and vectors have overlapped data CONSTITUTION: This device is composed of a command interpretation part 15a receiving an imparted command, analyzing it and extracting the number of parameters to be required at least for every processing unit and the overlapping information on the parameter to be subsequently transferred, a means (composed of a counter control part 15b and a buffer control part 15c) determining the necessity/unnecessity of a parameter to be transferred and reading a necessary parameter based on the output from the command interpretation means, an ID number to be imparted to a preliminarily set self-processor and the number of processor (Bros) existing within a system, and a ring buffer 15d storing the read data.
Patent JP-H11268968-A (JP)
Title: Ceramic circuit board
Inventor: KOMORIDA YUTAKA
IPC: C04B37/02
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To improve the mechanical strength of a ceramic circuit board as a whole by directly joining the metallic circuit board to a sintering auxiliary- contg. ceramic substrate so that the proportion of the not joined area to the joined area in the joined interface between the ceramic substrate and the metallic circuit board is made to be within a specific range. SOLUTION: This ceramic circuit board is made up of a ceramic substrate and a metallic circuit board, being such one that the proportion of the not joined area to the joined area in the joined interface between the ceramic substrate and the metallic circuit board is set at <=7.0%; wherein it is preferable that the ceramic substrate consists of non-oxide-based ceramic (pref. aluminum nitride or silicon nitride) and the surface at least on the side of the joined interface of the non-oxide-based ceramic to the metallic circuit board bears an oxide layer 0.1-3 μm thick (e.g. Al2 O3 film), furthermore, the surface roughness (Rmax) at least on the side of the joined interface of the ceramic substrate to the metallic circuit board is set at >=5 μm, and the metallic circuit board is a copper or aluminum circuit board.
Patent JP-S59198163-A (JP)
Inventor: BURUNO SURETSUTENMARUKU
IPC: B41J2/02
Filed: 1984-04-11
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-H01247886-A (JP)
Title: Pipe joint
Inventor: ISHIYASU TOSHIYUKI
IPC: F16L21/08
Filed: 1988-03-26
Abstract: PURPOSE:To make it possible to insert a connection pipe into a joint body with a relatively small force by disposing a plurality of annular detent members having detent sections respectively in a plurality of grooves, having conical tapered surfaces, of the joint body. CONSTITUTION:A pair of detent ring grooves 13, 14 are provided on the inner circumference of a joint body 10 at positions located deeper in the axial direction of the joint body 10 than a seal member groove 12. Detent rings 31 and 32 are formed with step-shaped cuts over the entire surface of the inner circumference of the detent rings 31, 32 on the inner deeper side of the joint body 10.
Patent JP-S547275-A (JP)
Title: X-ray mask support and its manufacture
Inventor: YOSHIHARA HIDEO
IPC: H01L21/027
Filed: 1977-06-18
Abstract: PURPOSE: To improve the productivity and reliability of a X-ray mask by obtaining a composite two-layer film in strain, by providing a frame-shaped Si 3 N 4  film to the revarse surface of a Si substrate and by stacking and forming a Si 3 N 4  film of less than 0.5μm in thickness and a SiC film of less than 5μm on its top surface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62228994-A (JP)
Inventor: YAMADA KEIJI
IPC: G21C19/02
Filed: 1986-03-31
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-S51148124-A (JP)
Title: Exhaust gas recirculating device for an engine with torch ignition
Inventor: MUKAI TSUNESABUROU
IPC: F02B19/10
Filed: 1975-06-16
Abstract: PURPOSE: Reducction of NOx, HC and CO in exhaust gas and improvement of fuel consumption rate by controlling exhaaust gas recirculation rates for main and auxiliary combustion chambers so that the sum of the rates is kept to be a given valve. 
     COPYRIGHT: (C)1976,JPO&Japio