baber/WOPTO huggingface dataset:
Patent JP-H09206408-A (JP)
Title: Member for sports
Inventor: MATSUSE TAKAHIRO
IPC: A63B102/32
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a member for sports which is formed by using an inexpensively thermoplastic material having extremely good shock absorbability, has excellent shock absorbability, retains the shock absorbability without deterioration with the lapse of time and has excellent durability at high producibility. SOLUTION: The thermoplastic materials which contain a high-molecular org. material and softener and are 0 to 25 deg. in A hardness stipulated in JIS (Japanese Industrial Standards), <=50% in compression set at 100 deg.C and <=10g/10min in MFR at 230 deg.C are used as the shock absorbing materials. These thermoplastic materials contain 50 to 500 pts.wt. softener per 100 pts.wt. high molecular org. material. The difference in the solubility parameters between the respective materials of the high-polymer org. material and the softener is <=3.0. The materials contain 10 to 250 pts.wt. polyphenylene ether. The high molecular org. material is a polymer obtd. by hydrogenating a copolymer contg. polystyrene and polybutadiene. The softener is preferably selected from napthenic, paraffinic and polyisobutylenic oils.
Patent JP-S58192514-A (JP)
Inventor: KABAARI ARUFUREDO
IPC: A47J19/00
Filed: 1983-02-10
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-H02201103-A (JP)
Title: Optical sensor for positioning difference point
Inventor: SASAKURA KUNIHIKO
IPC: H04Q1/14
Filed: 1989-01-30
Abstract: PURPOSE:To detect a relative position error, a difference point hole and a spacing by image-forming the irradiating part of a reflecting wiring pattern on a two-dimensional photoelectric element and, simultaneously, converging a scattered light to a one-dimensional photoelectric element. CONSTITUTION:A light beam 13 emitted from a semiconductor laser 11 irradiates a reflection wiring pattern 16 on a matrix board 15 through a beam splitter 14. The pattern 16 irradiated by the beam 13 is image-formed to a photoelectic element (PSD) for detecting a two-dimensional position through an image-forming lens 17, the light-receiving output signal of the PSD 18 is processed, and the relative position error and difference point hole are detected. The scattered light from the wiring pattern 16 is converged on a one-dimensional PSD 20 by a converging lens 19, and the spacing to be a distance between the optical sensor and reflection wiring pattern is detected by the movement of the light beam on the PSD 20.
Patent JP-H10196220-A (JP)
Title: Semiautomatic sliding door
Inventor: SATO WATARU
IPC: E05F15/14
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent an accident at door closing operation time by arranging opening door sensors and a control device to open a sliding door for a prescribed time by a signal from these sensors, in a semiautomatic sliding door. SOLUTION: Besides a mechanical automatic closing means and a free stopper device, opening door sensors 3A to 3C and a control part 4 to open a sliding door by actuating a motor 5 for a prescribed time, are arranged in a semiautomatic sliding door. In the control part 4, input is connected to output of the sensors 3A to 3B, and a control signal is outputted to the motor 5 by a combination of signals. Next, the sensor 3A outputs a prescribed signal when the sliding door is put in a completely closed condition, and the sensor 3B sets so as to open the sliding door by immediately stopping door closing operation by giving the highest priority to safety even if the door is performing closing operation when contact of a hand or the like is detected.  The sensor 3C detects this when a tip surface of the sliding door passes through a prescribed position when the sliding door is closed by the automatic closing means.
Patent JP-H0550252-A (JP)
Title: Manufacture of welded h-shape steel
Inventor: INABA HIROTSUGU
IPC: B21C37/00
Filed: 1991-02-13
Abstract: PURPOSE:To manufacture a welded H-shape steel totally without welding defects even in the case where not only carbon steel but also stainless steel is used as a material. CONSTITUTION:In the manufacture of the welded H-shape steel for which flange materials 1-1, 1-2 in steel strip and a web material 2 are welded, DC current is applied between a pair of pressure rolls 3-1, 3-2 as electrodes, and the flange materials 1-1, 1-2 and the web material 2 are pressurized, energized and welded.
Patent JP-H02199087-A (JP)
Title: Production of metal-impregnated non-calcined refractory
Inventor: NUMATA TETSUSHI
IPC: C04B41/88
Filed: 1989-01-30
Abstract: PURPOSE:To readily provide a metal-impregnated refractory having excellent spalling resistance and slag wetting resistance by preheating a porous non- calcined refractory, deaerating a gas in the open pores of the refractory, immersing the deaerated refractory in a melted metal and subsequently pressing the melted metal to impregnate the refractory with the melted metal. CONSTITUTION:A porous non-calcined refractory 11 (e.g. magnesia brick) is pre-heated in a pre-heating oven 2 and introduced into an evacuating and pressing oven 1 with a carrying holding arm 10. The oven 1 is evacuated with a vacuum pump through a suction pipe 8 to deaerate a gas contained in the open pores of the non-calcined refractory 11. The non-calcined refractory 11 is immersed in a metal bath 4. A pressure of 0.1-2000kg/cm<2> is applied to a metal metal 12 through a pressed gas-supplying pipe 7 to impregnate the melted metal 12 into the open pores of the non-calcined refractory 11. The treated non- calcined refractory 11 is taken out through an annealing oven 3 to provide the metal-impregnated non-calcined refractory.
Patent JP-S62194467-A (JP)
Title: Current sensor
Inventor: OKUDA HIROSHI
IPC: G01R15/18
Filed: 1986-01-31
Abstract: PURPOSE:To enhance detection accuracy by averaging output, in a current sensor utilizing an amorphous double-core multivibrator bride, by opposedly arranging a plurality of detection coils to both sides of a conductor through which a current to be measured flows. CONSTITUTION:In a current sensor using a double-core multivibrator bridge, each of sensors 4a, 4b is constituted of a plurality of the same sensor elements 3 each formed by winding a detection coil 2 around a magnetic core 1 and both sensors 4a, 4b are opposedly arranged to both sides of a conductor 5 through which a current (i) to be measured flows. The sensors 4a, 4b are constituted by connecting said sensor elements 3 in series or in parallel and used as two arms of the input side of a vibrator bridge M as shown by a drawing. The current detected by the detection coil 2 wound around the indivisual magnetic coil 1 is detected with good accuracy because the effect of the dimensional error of the magnetic core 1 and the difference of the number of windings of the detection coil 2 is averaged by connecting a plurality of the sensors.
Patent JP-S57135800-A (JP)
Title: Surface treatment of crystal of gallium and arsenic compound
Inventor: INOUE MAKOTO
IPC: H01L21/306
Filed: 1981-02-14
Abstract: PURPOSE: When a crystal of compound containing gallium and arsenic is subjected to surface treatment, a sodium perborate solution is used to increase the efficiency and reproductivity of the treatment.  
     CONSTITUTION: A crystal of compound containing gallium and arsenic such as GaAs is subjected to surface treatment by use of a sodium perborate solution as an etchant. Thus, the surface treatment is conducted safely in low costs. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60164745-A (JP)
Title: Electrophotographic sensitive body
Inventor: SUZUKI TETSUYOSHI
IPC: G03G5/00
Filed: 1984-02-07
Abstract: PURPOSE:To obtain a photosensitive layer superior in memory function by adding a specified thioketone to a layer using a hydrazone compd. for an electrostatic charge transfer medium. CONSTITUTION:The photoconductive layer of an electrophotographic sensitive body formed on a conductive substrate contains at least a hydrazone compd., a binder polymer, preferably, a thermoplastic resin not impairing electrophotographic characteristics and dispersing or dissolving the compds., and thioketone represented by formula [ I ] in which Ar1, Ar2 are each optionally substd. aromatic hydrocarbon residue or such heterocyclic residue. Said thioketone is used in an amt. of 0.01-30, preferably, 0.02-10wt% of said hydrazone compd., and the hydrazone contg. layer can be formed by the hydrazone compd., thioketone, the binder polymer, and when needed, various kinds of additives are dissolved in a solvent capable of dissolving them, and coating a conductive substrate with this soln. and drying it.
Patent JP-H08223431-A (JP)
Title: Color converter and color conversion method
Inventor: KOMATSU MANABU
IPC: H04N1/60
Filed: 1995-02-08
Abstract: PURPOSE: To attain a color conversion with high accuracy even when the number of divisions of an input color space is small by providing a means coverting the input color space into a color space whose shape is close to a rectangular prism including an entire color reproduction area of a color image forming device so as to divide the space efficiently thereby decreasing the number of outputs of grating points. CONSTITUTION: Grating point information is stored in a ROM 202 and a CPU 201 loads (data transfer) the grating point information to a RAM 204 of an interpolation processing section 203 in the case of execution. Furthermore, the grating point information in the RAM 204 is referred and interpolation calculation is executed respectively by using a C use processing section 207, an M use processing section 206, and a Y use processing section 205. That is, C signal, M signal and Y signal controlling the ink amount of a printer are outputted from the C use processing section 207, the M use processing section 206, and the Y use processing section 205. Then the CPU 201 converts the input color space so as to be close to the shape of a rectangular prism surrounding the entire color reproduction area of the image forming device outputting a color image.
Patent JP-S63189495-A (JP)
Title: Production of solid fuel-water slurry
Inventor: YOSHIMURA KOSUKE
IPC: C10L1/32
Filed: 1987-01-31
Abstract: PURPOSE:To industrially and readily produce a solid fuel.water slurry, containing a solid fuel in a high concentration and having a low viscosity, by adding a coarsely crushed solid fuel, water, etc., to a pulverized slurry of a coarsely crushed solid fuel and water, etc., and pulverizing the resultant slurry in a rod mill, etc. CONSTITUTION:A solid fuel consisting of coarsely crushed coal or petroleum coke having about <=20mm geometrical average diameter and water (and an additive) are wet pulverized to provide a slurry having 30-149mum geometrical average particle diameter (Dp50<1>). The above-mentioned coarsely crushed solid fuel and water (and an additive) are added to the afore-mentioned slurry so as to provide 0.4-2.4 ratio (Rw) of the weight (F1) of the solid fuel in the slurry to the weight (F2) of the coarsely crushed solid fuel added and the slurry is wet pulverized in a rod mill under condition for providing 0.8-4 ratio (Rs) of the geometrical average diameter (Dp50<2>) of the obtained slurry to the Dp50<1> and 1-3 ratio (Rs/Rw) ratio to afford the aimed solid fuel.water slurry.
Patent JP-H01196658-A (JP)
Title: Character processor
Inventor: NAKAMURA KAZUHIRO
IPC: G06F17/24
Filed: 1988-01-30
Abstract: PURPOSE:To obtain the desired common information of an operator in each function and to obtain information, which are mutually independent, by setting the main function and sub-function, for example, concerning the plural respective function and executing the control of the information to be used in each function on the basis of this setting. CONSTITUTION:A character processor equips a control means to execute first control to read the information from any one of plural storing means 10, which correspond to the set function, in correspondence to a switch setting 1 and to obtain the information as the contents of a holding means and second control to read the information from the holding means and to obtain the information as the contents of any one of the plural storing means 10, which correspond to the set function, and a control setting means 3 to cause the first and second control in the control means to correspond to the respective holding means and storing means 10. Thus, since the main function of sub-function, for example, are set concerning the respective plural function and the control of the information, which are used in each function, is executed on the basis of this setting, the common information, which are desired by the operator, can be obtained in each function and simultaneously, the information to be mutually independent can be also obtained.
Patent JP-H11217804-A (JP)
Title: Fender of rolling machine
Inventor: TANAKA KIYOTAKA
IPC: E01C19/27
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a fender of a rolling machine capable of facilitating the position adjustment of a blade for a tread of a rolling wheel and simplifying assembly work. SOLUTION: A fender of a rolling machine includes an arm member 4 vertically hung down to a rolling machine main body in a rotatable manner and a blade pushing mechanism for pushing a blade 6 mounted to the arm member 4, slantly placed in the direction of the width of a tire 52 and having the lower end with a shape corresponding to a tread of the tire 52 against the tread side of the tire 52 by a spring. In that case, a blade adjusting device mounting the blade 6 thereto through a shaft 12 capable of being relatively rotated and adjusted relatively to the arm member 4 is provided to the blade pushing mechanism.  As an example, the shaft 12 of the blade adjusting device is formed in a holding plate 13b so that it is parallel with the direction of the width of the tire 52 and, at the same time, a shaft bearing section 4c bearing the shaft 12 in a rotatable manner and in a slidable and adjustable manner in the direction of the width of the tire 52 is formed.
Patent JP-H01198917-A (JP)
Title: Construction of concrete wall
Inventor: ARAI MASAO
IPC: E02D5/18
Filed: 1988-02-02
Abstract: PURPOSE:To prevent any crack from occurring as well as to improve the quality of a wall by placing common concrete and expansive concrete alternately. CONSTITUTION:Common concrete 2 with no expansibility and expansive concrete 1 are alternately placed. With this concrete placing, even if consolidation, settlement, contraction or the like have occurred in the common concrete, the expansive concrete 1 is expanded as mush a portion as corresponding to the contraction, so that any crack can be prevented from occurring and, when is more, such quality as water stoppability in a wall, its strength and so on can be improved.
Patent JP-S58139794-A (JP)
Title: Treatment of cattle dung
Inventor: KODAMA SEIICHI
IPC: C05F7/00
Filed: 1982-02-15
Abstract: PURPOSE:To prevent generation of malodors and to save energy in a method for treatment of cattle dung by subjecting the urine in cattle dung to a methane fermentation or aerobic digestion treatment, recovering methane or the heat of fermentation and utilizing the same as an energy source. CONSTITUTION:The dung generated from a pig house 1 is dehydrated with a dehydrator 2, and is then introduced into a fermentation tank 3. The urine is fed from a urine cesspool 5 into a charging tank 6, where the urine is joined with the water from the dehydrator 2 and is heated. The heated urine is introduced into a methane fermentation tank 7, where the urine is subjected to methane fermentation under stirring by co-ejectin of gases. The gases methane generated here flows through a gas holder 8, a dehumidifier 9, and a desulfurizer 11 into a gas tank 12, and is used as fuel for an electric power generator 13 and a water heater 14, and supplies energy for the device. The waste liquid of fermentation is separated of SS with a settling tank 15 and a dehydration screen device 22, whereafter the liquid is concentrated in a multistage flash evaporator 17, a concentrating tank 19, etc. and is charged into the tank 3, where the liquid is subjected to the aerobic fermentation together with the dehydrated dung, etc. and composit is obtained.
Patent JP-H03223898-A (JP)
Title: Screen scrolling method
Inventor: NAITO SHIGEYASU
IPC: G09G5/34
Filed: 1990-01-30
Abstract: PURPOSE:To attain wide-range screen scrolling by using a logical screen memory while dividing it into a memory for screen data display and a memory for screen data storage. CONSTITUTION:A scrolling indication by a user is inputted from an input device 4 and screen data stored in the screen data storage memory 9 in the logical screen memory 7 is transferred to the screen data display memory 8. Namely, simultaneously with a display range 34 is brought into contact with the right upper end part of the screen data display memory, the screen data stored in an area 18 is copied to a screen data area 20 and screen data stored in an area 16 is copied to the area 18. Then the display range 34 is moved to the center part 18 of the screen data display memory, screen data 29 stored in an area 23 is coped to an area 14, and screen data 33 stored in an area 27 is copied to an area 22 respectively. Thus, all screen data are displayed as if they were endless. Consequently, the wide-range screen scrolling becomes possible.
Patent JP-S61181121-A (JP)
Title: Manufacture of semiconductor thin film
Inventor: MURAI SHIGEO
IPC: H01L21/203
Filed: 1985-02-06
Abstract: PURPOSE:To enable the efficient growth of a thin film in a uniform and excellent crystalline state on every wafer, by using sets of a plurality of molecular beam sources for a plurality of wafers simultaneously, and by making thin films grow on the wafers while rotating the wafers on their axes and round so that the rotational axes are inclined at some angles to one another. CONSTITUTION:A plurality of wafers 1 are set in wafer holders 2 respectively, a growth chamber 6 is evacuated to be at an ultra-high vacuum, the wafers 1 are heated to a prescribed temperature, and molecular beams are emitted from molecular beam sources 5, 5', etc. to the wafers 1. When a shaft 4 is rotated on the occasion, each wafer holder 2 is rotated round on the circumfer ence on a table 13 and is made to rotate simultaneously on its own axis by the engagement of a bevel gear 11 with a bevel gear 15. The speed of this rotation on its own axis can be varied freely by rotating a shaft 12. In this way, semiconductor thin films are made to grow simultaneously on the surfaces of a plurality of wafers 1 which are in the state of both rotation on their axes and rotation round on the circumference on the table.
Patent JP-S63189484-A (JP)
Title: Pressure-sensitive adhesive composition for oral mucosal application agent
Inventor: KISHI TAKASHI
IPC: C08L39/06
Filed: 1987-01-30
Abstract: PURPOSE:To obtain the titled composition, containing vinylpyrrolidone (co)polymer, carboxymethyl cellulose having a specific viscosity and a water holding softener, having viscoelastic flexibility as well as excellent tackiness and water resistance. CONSTITUTION:The aimed inexpensive composition, obtained by containing (C) 20-400pts.wt. water holding softener, e.g. at least one of glycerol, diglycerol, triglycerol, sorbitol and maltitol, in 100pts.wt. total amount of (A) vinylpyrrolidone (co)polymer and (B) carboxymethyl cellulose having >=1,000cP viscosity of a 1% aqueous solution at 20 deg.C, preferably at 95:5-60:40 weight ratio, having both water resistance and water solubility, capable of finally dissolving and disappearing in the oral cavity without giving toxicity or irritancy to human bodies.
Patent JP-S60181925-A (JP)
Inventor: YOZEFU RUUISU FUAN MEERUBERUHE
IPC: G06F7/50
Filed: 1985-02-06
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-H10221222-A (JP)
Title: Material collecting device for ready-mixed concrete, ground improved soil, and slurry
Inventor: ONOMI HIROAKI
IPC: G01N1/16
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To surely collect a proper quantity of a material for a ground improving pile by automatically opening or closing a bottom plate section via the pressing or removal of a rod into or from a pile structure. SOLUTION: Several material collectors 2 are removably provided on a rod 1 at the prescribed intervals. The material collector 2 is constituted of a fitting section 21 fitted to the rod 1, a tubular main body 22 provided on the fitting section 21 and having an opening 22a and a bottom 22b, a bottom plate section 23 opening/closing the bottom hole 22b' of the bottom 22b, and a pivotal support section 24 pivotally connecting the bottom plate section 23 and bottom 22b. The bottom plate section 23 is rocked to the direction A by the soil pressure resistance in the inserting direction and opens the bottom hole 22b' to collect a material. The bottom plate section 23 is rocked to the direction B by the soil pressure resistance in the lifting direction and closes the bottom hole 22b' to prevent the leak of the material.
Patent JP-S59146835-A (JP)
Inventor: FUKUDA KOUZOU
IPC: B32B5/18
Filed: 1983-02-11
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-H06214565-A (JP)
Title: Recording medium reproducing device
Inventor: NARISAWA SADAYUKI
IPC: G10H1/00
Filed: 1993-01-14
Abstract: PURPOSE:To provide the recording medium reproducing device having a function which generates a rhythm pattern synchronized with the playing speed of music recorded on a recording medium for an optional period including a period before the start of the music harmonizing with the start of music when the music recorded on the recording medium begins to be reproduced. CONSTITUTION:The recording medium reproducing device is equipped with a reproducing means which reproduces the music recorded on the recording medium 1; and a rhythm pattern setting means 21 sets the tempo and timing that the music has as parameters and a storage means 24 stores parameters, music by music. A rhythm pattern generating means 5 generates an acoustic rhythm pattern on the basis of the parameters and a repetition frequency setting means 23 sets the frequency of repetition of the rhythm pattern. When selected music on the recording medium is reproduced by a reproducing means, control means 10 and 21 control a rhythm pattern generating means 25 so that the rhythm pattern is generated as many times as the frequency of generation before the selected music is started and then synchronized with and made continuous to the start of the music.
Patent JP-S60167108-A (JP)
Title: Position adjusting magnetic tape of magnetic head
Inventor: DAIGAKU MASAAKI
IPC: G11B5/56
Filed: 1984-02-09
Abstract: PURPOSE:To discriminate not only whether the attaching position of a magnetic head is proper or not but also the direction of deviation by providing a signal band section, where at test signal is recorded only on a tape surface other than the tape surface corresponding to the head part of a properly positioned magnetic head, in a part in the tape running direction at least. CONSTITUTION:A magnetic tape 1 is set to a tape recorder to adjust the head attaching position. If an L-channel head part 2b of a magnetic head 2 touches a signal band 1a of the tape 1, a reproduced output is generated from the L-channel head part 2b. Then, the head 2 is judged to be deflected upward from a reference position. With respect to a discriminating means, an R-channel head part 2a and the L-channel head part 2b are connected to a display device 5 having lamps 5a and 5b through amplifiers 3a and 3b and detectors 4a and 4b respectively, and the lower or upper lamp 5b or 5a is lit. Thus, the head position adjusting work is simplified.