baber/WOPTO huggingface dataset:
Patent JP-H04343945-A (JP)
Title: Mounting structure of outer wall panel
Inventor: TSUKIJI MITSUO
IPC: E04B2/56
Filed: 1991-05-22
Abstract: PURPOSE:To allow the easy and certain vertical fixing and vertical positional regulation at the time of mounting an outer wall panel to the outer circumferential wall part of a building, enhance air ventilation to release heat and moisture to the outside, and further allow to provide a heat insulating material to exhibit heat insulating effect. CONSTITUTION:In the mounting structure to the outer circumferential wall part in a building of an outer wall panel 4 in which a U-shaped sectional frame 3 is fixed to the protruded part of a metal bar 1 embedded closer to the side part of a concrete plate 2 in the state where one end 1a is protruded, the outer wall panel 4 of the lower stage is mounted on a first bracket 6 mounted on the upper surface of a beam 5 disposed on the outer circumferential part of the building. An outer wall panel of the upper stage is mounted on a second bracket 7 mounted on the upper surface side of the first bracket 6 by a bolt and a nut 9 in such a manner that the height is adjustable.
Patent JP-H11177061-A (JP)
Title: Method for improving yield of capacitor formed by etching back semispheric polysilicon crystal grains
Inventor: TEI MOSHO
IPC: H01L21/8242
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method which can improve the yield of an integrated circuit chip. SOLUTION: A method for improving the yield of a capacitor includes a step of forming films 18 of semispheric polysilicon crystal grains on an upper surfaces 21 and side walls 20 of first capacitor electrode plates 17, a step of forming irregular upper surfaces 21 of the plates 17 by vertically performing anisotropic etching, a step of realizing good adhesion between the films 18 and the side walls 20 of the plates 17 by annealing, and a step of realizing good electrical insulation between adjacent first capacitor electrode plates 17 by etching back the first dielectric film (oxide film) 12 between the plates 17 for a prescribed period of time.
Patent JP-H0416169-A (JP)
Title: Preparation of boiled fish paste using microwave heating and far infrared heating
Inventor: MATSUDA SABURO
IPC: A23L5/10
Filed: 1990-05-08
Abstract: PURPOSE:To prepare KAMABOKO (boiled fish paste) having uniformly baked inner and outer texture and prolonged preservation period by heating a KAMABOKO raw material with microwave heating in combination with far infrared heating. CONSTITUTION:Raw KAMABOKO is prepared by mincing white-meat fish, mixing with table salt, MIRIN (a sweet Japanese rice wine used as seasoning), sugar, starch of dog-tooth violet, etc., and forming the mixture in the form of a KAMABOKO. The raw KAMABOKO is externally heated with a far infrared heater to roast the surface of the raw KAMABOKO and to prevent the collapse of the KAMABOKO. Subsequently, the KAMABOKO is heated with a microwave heater to bake the inner part of the KAMABOKO to uniformize the baking degree of the KAMABOKO. The baked KAMABOKO is again heated with a far infrared heater to correct the foamed part generated by the internal heating and, at the same time, the shape and the baking degree are again improved to obtain the objective KAMABOKO.
Patent JP-H07325090-A (JP)
Title: Optical lever type scanning probe microscope and atomic force microscope
Inventor: NAGASAWA KIYOSHI
IPC: G01B21/30
Filed: 1994-05-31
Abstract: PURPOSE:To prevent a probe and the surface of a specimen from being damaged by operating force acting on the probe every time when the probe comes close to the specimen, and thereby obtaining a canti-lever displacement detection value for a force set value based on the result of operated force. CONSTITUTION:The atomic force microscope(AFM) 1 is provided with a xyz scanner 2 where a canti-lever 3 is fixed at its one end, a canti-lever detector 5, a Z coarse movement stage 8 connected to the sanner 2 and the like. The surface of a specimen 6 set in a specimen table 7 is observed by an optical microscope 9, and an observation position is thereby specified with a XY stage 10 coarsely moved. Next, its observation position is scanned by the AFM so as to be observed. In this case, every time when a probe 4 comes close to the specimen 6, force acting on the probe due to movement in the Z direction and the stiffness of the canti-lever 3, is operated. Based on the force operated, the displacement detection value of the canti-lever 3 for a force set value is obtained, after it has been turned out the force set value, plane scanning is performed while the force is controlled to be constant so as to allow an image to be observed. By this constitution, force constant control can thereby be executed without obtaining the whole of a force curve.
Patent JP-H01290724-A (JP)
Title: Method for refining molybdenum or tungsten
Inventor: YAMAUCHI KASUMI
IPC: C22B34/36
Filed: 1988-05-17
Abstract: PURPOSE:To easily refine Mo by adding pyridyl azo compound and polyethylene glycol-mono-nonyl phenyl ether to an aqueous solution of ammonium molybdate of Mo containing U and Th. CONSTITUTION:The oxide of Mo or W, such as MoO3 or WO3, in whilch the amount of U and Th existing is regulated to >=1ppb is dissolved in aqueous ammonia by heating, by which an aqueous solution of ammonium molybdate or ammonium tungstate is formed. Then, pyridyl azo compound and polyethylene glycol-mono-nonyl phenyl ether are added to the above aqueous solution. At this time, it is preferable to regulate the additive quantities of the former and the latter to about 0.0001-1.0pts.wt. and about 0.05-200pts.wt., respectively, based on 100pts.wt. of MoO3 or WO3. By the above procedure, U, Th, Fe, etc., are taken in micelles together with the above pyridyl azo compound as a scavenger and separated. Subsequently, the above aqueous solution is formed into about 5-10N acid concentration by means of nitric acid to allow molybdic acid or tungstic acid to crystallize out, which is reduced so as to be formed into Mo or W containing <about 1ppb U and Th and <about 0.1ppm Fe can be obtained.
Patent JP-S5343547-A (JP)
Title: Liquid crystal display cell
Inventor: SHIMIZU HIROSHI
IPC: G02F1/1337
Filed: 1976-10-01
Abstract: PURPOSE: In a nematic liquid crystal display cell, coloring and domain are obviated, the presence of a threshold value is made distinct, responsiveness is improved, a longer life is provided and the liquid crystal display cell is made readily visible by providing more than 2 layers of specific thin films on a base plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02296502-A (JP)
Title: Wheel
Inventor: WATABE SHIN
IPC: B60B19/00
Filed: 1989-05-10
Abstract: PURPOSE:To improve the traveling performance or the like by installing a projecting strip as tilted against the ground plane of a wheel, and having it bitten into the ground surface, in the wheel which formed the projecting strip in the peripheral part after joining symmetrical plastic plates together as one body. CONSTITUTION:A wheel 1 is formed with synthetic resin of high density polyethylene of the like by means of blow molding, through which each of inner and outer peripheral parts of symmetrical plates 1a, 1b is welded. In this case, a weld on an outer circumferential part of the wheel 1 is made up into a wavy form at side view, while it is installed as tilted to a ground plane of the wheel 1, forming a projection strip 1c. In addition, in a weld of an inner circumferential part, there is provided a setting pin inserting through hole 1d for clamping the wheel 1 to an axle. Then, symmetrical wheels 1 is attached to a machine body by having each projecting strip 1c opposed. With this constitution, each projecting strip 1c is bitten into the ground surface, and rectilinear performance or the like in the wheel 1 is secured and, what is more, any damage to a multifilm or the like is prevented from occurring.
Patent JP-2000311985-A (JP)
Title: Overheat protective circuit of semiconductor device
Inventor: OKUDA RYOICHI
IPC: H01L21/822
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain an overheat protective circuit which is kept free from malfunctions caused by noises and capable of surely preventing a semiconductor element which supplies a current to and electric loading from being damaged by heat. SOLUTION: An overheat protective circuit for protecting an IGBT 1, which supplies a current to a load against thermal damage, is equipped with a temperature detecting element 3 which generates a signal V0 corresponding to the temperature of the IGBT 1, a comparator 13 and a delay circuit 15 which causes the IGBT 1 to turn off when they detect that the IGBT 1 is kept at a temperature higher than a first temperature T1 (rated temperature of IGBT 1) for a prescribed time resting on the signal V0 sent from the temperature detecting element 3, and a comparator 17 which cauges the IGBT 1 to turn off instantaneously, when it detects resting on the signal V0 that the temperature of the IGBT 1 is higher than the temperature T1 and becomes higher than a second temperature T2, which is set lower than a certain temperature at which the IGBT 1 becomes uncontrollable.  Therefore, an overheat protective circuit is kept free of malfunctions caused by noises and protecting an IGBT 1 against overheat, when a load is short-circuited.
Patent JP-H10278055-A (JP)
Title: Plastic product having mark/pattern
Inventor: NAKAUCHI TAKESHI
IPC: B29K105/20
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent a transparent film from becoming hard to stick to a resin, and prevent a separation from generating by a method wherein on a transparent film, a mark, and a pattern, etc., are printed, and the printed transparent film is placed on a recessed surface which is formed on a plastic, and a thermosetting resin, etc., are cast in the recessed surface and hardened to cover the whole surface. SOLUTION: On an indented one surface of a plastic, a transparent film is placed, and a plastic is cast in and hardened, and the surface is shaved. As a printing is applied to the transparent film, a logo or a mark can be easily made, and since the film is transparent, when a pattern is used for the plastic, the pattern is seen, and the product becomes colorful. A single article can be manufactured at a low cost. In order to apply the printing on the transparent film, a computer and a printer are connected, and a printout is performed on the transparent film, and the transparent film is enclosed.
Patent JP-2000311533-A (JP)
Title: Protection cover for pin insulator
Inventor: ETSUNO SHIGEO
IPC: H01B17/56
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To protect a pin insulator from being broken when an electric power apparatus mounted/unitized with the pin insulator on the ground is drawn up to an upper part of a utility pole. SOLUTION: This protection cover C covers and protects an insulator body 11 of a pin insulator G, made up of a cap portion 12, a skirt portion 14, and a neck portion 13 allowing a lead wire L or a down wire L1 to be moored thereto, The cover C is formed by together connecting half-cut bodies 1a. 1b by means of a hinge part 2, an internal space S for housing the insulator body 11 is formed within the half-cut bodies 1a, 1b when they are in a closed state, an insertion hole 6 communicating with the internal space S is formed on the side thereof for the lead wire L or the down wire L1, and engagement parts 9. 10 are provided releasably engaging with ends of the half-cut bodies 1a, 1b.
Patent JP-H0415720-A (JP)
Title: Control circuit unit and data processor
Inventor: ARAMAKI MUTSUMI
IPC: G06F13/38
Filed: 1990-05-10
Abstract: PURPOSE: To save the space of office by connecting a 1st input to a display controller, connecting a 2nd input to the video signal connector element of a connector, providing a switch means connect the output to a display device, and controlling the switch means through the display controller. CONSTITUTION: When connecting a control circuit board 1 to a control unit 21, an MPU 23 detects whether an MFI mode or a PC mode is selected, and a control signal for controlling a switch 7 is supplied to a display controller 5 on the control circuit board 1. As a result, a composited video signal in the APA graphic mode of the PC mode is supplied from the display controller 25 through a line 35 and a position 7B of the switch 7 to a display device 14. Then, a composited video signal in the MFI mode and the text mode of the PC mode is supplied from the display controller 5 through a position 7A of the switch 7 to the display device 14. Thus, the space of office is saved.
Patent JP-H02299154-A (JP)
Title: Lead-acid battery
Inventor: HOSHIHARA NAOTO
IPC: H01M4/68
Filed: 1989-05-12
Abstract: PURPOSE:To improve the charging effect in the high-temperature atmosphere and extend the life of the charge/discharge cycle while maintaining the maintenance-free property by providing an alloy layer with the specific composition on the surface of a lattice body made of a Pb-Ca alloy with the specific composition. CONSTITUTION:A metal layer containing at least two or more kinds of elements among a group of Bi, As, Cu, Ag and Fe at the total quantity 0.2wt.% or below in a Pb-Sb-Sn alloy containing Sb 0.8-50wt.% and Sn 1.0-10wt.% is provided on the surface of a lattice body made of a Pb-Ca alloy containing Ca 0.02-0.15wt.%, Sn 0-5.0wt.% and the remainder of Pb. The Sb and Bi in the alloy layer formed on the surface of the lattice body are adsorbed by a positive electrode active material while in use, the coarsening of the active material is suppressed, and a battery is considered to be charged at high efficiency.
Patent JP-S5743365-A (JP)
Title: Closed type lead storage battery with limited and illiquidized electrolyte
Inventor: YONEZU KUNIO
IPC: H01M4/14
Filed: 1980-08-27
Abstract: PURPOSE:To enhance the efficiency of exygen cycle by forming a space suounded with a positive electrode plate and a porous body through formation of a lacked part on the part of the positive electrode plate and at the same time by limiting the volume of electrolyte and illiquidizing it. CONSTITUTION:A lacked part 2 is formed on a positive electrode plate 1 which has a jut 3. The positive electrode plate 1 is faced to a negative electrode plate intervening a felt porous body 4 of glass short fibers to form a electrode plate group and the lacked part 2 allows the formation of a space which is surrounded by the positive electrode plate 1 and the porous body 4. Electrolyte is illiquidized by impregnating it to the porous body 4 which is laid between the positive and negative electrode plates and its volume is limited to below 1.0ml to 1g of positive electrode active substance.
Patent JP-H05313192-A (JP)
Title: Liquid crystal display device and production therefor
Inventor: KAWANO HIDEO
IPC: G02F1/1368
Filed: 1992-05-12
Abstract: PURPOSE:To improve the picture quality of an active matrix-type liq. crystal display device (LCD). CONSTITUTION:This LCD has a gate electrode 2 formed on a TFT array substrate 1, the a-Si film 7 and n+ type a-Si film 9 formed on the gate electrode 2 through a gate insulating film and the drain electrode 11a and source electrode 11b connected respectively to the films 7 and 9. The widths of the a-Si film and n+ type a-Si film 9 are made almost equal to those of the drain electrode 11a and source electrode 11b.
Patent JP-H02297692-A (JP)
Title: Card pattern reader
Inventor: TANAKA TERUHIKO
IPC: G06K9/20
Filed: 1989-05-12
Abstract: PURPOSE:To read intrinsic information, which specifies a card, with high sensitivity and to improve the transaction allowability of the card by registering the damaged part of the read card to the intrinsic data of the card. CONSTITUTION:In the case of optical reading, an image sensor 15 reads the whole upper surface of the card and exactly optically reads not only an emboss code 25, which is unevenly formed on the upper surface of an ID card 18, but also even a damaged part 26 such as the break or crack, etc., of a card surrounding edge part. Control is managed by a CPU and the both data of the emboss code 25 and damaged part 26, which are read at that time, are set to the intrinsic data. Thus, the ID card 18 is more strongly specified and the damaged part 26 is not decided as erroneous reading. Then, reading ability can be improved without fail.
Patent JP-S5344781-A (JP)
Title: Seqwuence controller with timer mechanism
Inventor: MIZUGUCHI MASAAKI
IPC: G05B19/08
Filed: 1976-10-04
Abstract: PURPOSE: To enable to use one timer mechanism for both of input and output timer by means of changing over. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5744854-A (JP)
Title: Reagent for serological measurement
Inventor: KOJIMA HISAO
IPC: G01N33/551
Filed: 1980-08-29
Abstract: PURPOSE:To obtain a highly sensitive reagent for the measurement of agglutination that can be stably preserved, by a method wherein inorganic carrier particles treated or not treated with a tannin tanning agent are made sensitive by bio-active substance, and this substance as together with a stabilizer and if necessary a dispersing agent, dispersed in an aqueous medium. CONSTITUTION:A reagent for testing of agglutination is prepared by using activated or unprocessed inorganic carriers made sensitive to serological active substances (such as an antigen or antibody) by employing condensing type tannin (quebracho, etc.) and hydrolytic tannin (chestnut, etc.), or a synthetic tanning agent or the like as hydroxide, oxide, inorganic salt or complex salt or complex salt particles such as water soluble or hardly insolube Ca, Zn, Ti, Zr, Hf, etc.; abd by suspending a preserving stabilizer such as glycerol and a dispersing agent (non-ionic surface active agent) in a buffer solution of glycine salt. The reagent offers excellent preserving stability and shows particularly excellent results of judgment when used for the measurement of various agglutination of serum under test.
Patent JP-S5344145-A (JP)
Title: Input-output-insulation-type signal transmission circuit
Inventor: SASE TAKASHI
IPC: H03H11/02
Filed: 1976-10-04
Abstract: PURPOSE:An inputting photocoupler of an input-output-insulation-type signal circuit which uses a photocoupler is connected in parallel to an invariablyclosing-type semiconductor switch, thereby preventing noises and transmitting only a useful signal efficiently.
Patent JP-S5821593-A (JP)
Inventor: ISOGAWA TOSHIO
IPC: G21C19/19
Filed: 1981-07-31
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-H07315439-A (JP)
Title: Shock absorber for lighting fixture
Inventor: ISHIKAWA KENGO
IPC: B65D85/30
Filed: 1994-05-31
Abstract: PURPOSE:To reduce the traces of strike on a reflecting board due to a shock during transportation and to provide a buffer action against a shock from above. CONSTITUTION:There are provided a first bottom plate 22 which is formed by bending a sheet of corrugated fibreboard and interposed between the outer surface of a chassis 1 of a lighting fixture 6, a plurality of protrusions 8 being provided on the outer surface thereof, and the inner surface of an underside reflection wall 12 of a reflection plate 11 of the fixture housing the chassis and a second bottom plate 23 which is bent from the plate 22 so as to be placed on the plate 22. Further, there is provided a pair of side plates 24, which plates each are bent from the opposite edges of the first bottom plates so as to cover the chassis 1 between the plates 22, 23 which are superposed one on another. And there are provided a pair of top plates 25 which are bent so as to come nearer to each other from the ends of the plates 24 and a pair of protrusions 26 which are raised from the ends of the plates 24, respectively, so as to protrude in a direction opposite to the protruding direction of the side plates 24 of the top plates 25.
Patent JP-H05294612-A (JP)
Title: Silica sol and its production
Inventor: MAEJIMA KUNIAKI
IPC: C01B33/143
Filed: 1992-04-14
Abstract: PURPOSE:To easily improve the performance of silica sol by pulverizing a silica sol having low Na content in such a manner as to get a prescribed variation ratio of the specific surface area. CONSTITUTION:Na<+> ion is removed from an aqueous solution of sodium silicate by ion-exchange and the obtained active silica solution is adjusted to about pH 9.0 with a quaternary ammonium hydroxide and aged with heat to obtain a colloidal liquid containing colloidal silica. The liquid is again decationized by ion exchange and, as necessary, the solid component is concentrated by ultrafiltration process or incorporated with an NH3 component to obtain a silica sol having an Na content of <=0.05wt.% in terms of Na2O based on SiO2 and an alumina content of <=2wt.% in terms of Al2O3 based on SiO2 and exhibiting a variation ratio R of the specific surface area of <=50% in powdered form. The variation ratio is defined by formula (S1 is BET specific surface area m<2>/g of powder obtained by drying silica sol at 150 deg.C for 3hr and S2 is that of powder produced by drying the dry powder at 1100 deg.C for 3 hr).
Patent JP-H11309903-A (JP)
Title: Image formation apparatus
Inventor: MURANO SHUNJI
IPC: B41J2/44
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent development of white streaks and black streaks at a position corresponding to a boundary part of adjacent light-emitting element array chips and form good images at all times by controlling an output of light-emitting elements. SOLUTION: A plurality of light-emitting element array chips 3 each having many light-emitting elements arranged linearly are set in arrays on one primary face of a circuit board 2. An optical printer head 1 having a plurality of lenses 4 arranged in a one-to-one correspondence to the chips 3 on a light emission face of each light- emitting element array chip 3 and a photosensitive drum 7 having a photosensitive layer applied on a surface are spaced by a predetermined distance. In the thus- constituted image formation apparatus, a displacement sensor 6 for measuring the distance between the head 1 and photosensitive drum 7 is mounted to the optical printer head 1.  When a measured value by the sensor 6 is larger than a reference value, an emission output of light-emitting elements at both ends of each light-emitting element array chip 3 or near both ends of each light-emitting element array chip is controlled to be decreased. When the measured value is smaller than the reference value, the emission output of the light-emitting elements at both ends or in the vicinity of both ends of each light-emitting element array chip 3 is controlled to be raised.
Patent JP-H08314185-A (JP)
Title: Production of capsule type toner
Inventor: TAKAYANAGI HITOSHI
IPC: G03G9/08
Filed: 1995-05-18
Abstract: PURPOSE: To obtain a toner excellent in low-temp. fixability, shelf stability and anti-offsetting property. CONSTITUTION: A mixture contg. self-water-dispersible resins (A), (B) compatible with each other but different from each other in wt. average mol.wt., a colorant (C) and an org. solvent (D) as essential components is added to an aq. medium and subjected to phase inversion emulsification or the aq. medium is added to the mixture and subjected to phase inversion emulsification to form particles of the self-water-dispersible resins in which the colorant has been encapsulated in the aq. medium. The particles are then separated and dried to obtain the objective capsule type toner excellent in low-temp. fixability, shelf stability and anti-offsetting property.