baber/WOPTO huggingface dataset:
Patent JP-H1015142-A (JP)
Title: Golf ball transfer device
Inventor: KUMATORIYA MINORU
IPC: B65G51/02
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To evenly transfer and re-distribute golf balls collected from the yard of a driving range to each driving place. SOLUTION: Golf balls B lifted via a vertical ball conveyor A are collected into a ball receiving box 1, and dropped one by one to each ball supply pipe 4, thereby being transferred to each ball transfer pipe 5 communicated to ball stocks at driving places. In addition, a wind force generated with a blower 6 is focused for sending the golf balls B from the air blowing port 7a of a wind focusing case 7 to each ball transfer pipe 5, and the wind force is used to cause the automatic rotation and turn of the golf balls B in each ball transfer pipe 5 for the transfer thereof to each ball stock. In this case, when the horizontal part 5a of each ball transfer pipe 5 is formed to have a slight gradient, the golf balls B can be quickly transferred more properly via the synergism of the wind force.
Patent JP-H0358983-A (JP)
Title: Chroman derivative
Inventor: RORUFU GERITSUKE
IPC: A61K31/443
Filed: 1990-07-24
Abstract: NEW MATERIAL: A compound represented by formula I [wherein R 1  denotes A (wherein A denotes 1-6C alkyl); R 2  denotes H, A, or together with R 1  denotes 3-6C alkylene; R 3  denotes CHO or CH 2 OH; R 4  denotes pyridyl, pyridazynyl, pyrimidinyl, pyrazinyl, and the like; R 5  and R 6  denote H, A, HO, AO, CHO, ACO and the like; and Z denotes O, S, NH or single bond].  
     EXAMPLE: 2,2-dimethyl-3-formyl-4-(1,2-dihydro-2-oxo-1-pyridyl)-6-cyano-3-chromene.  
     USE: Agent for treating or preventing compensation disorder cardiac insufficiency, angina pectoris, arrhythmia, diseases on peripheral blood vessels or brain blood vessels, high blood pressure, asthma, and incontinence.  
     PROCESS: A compound represented by formula II (wherein E denotes Cl, Br, I or reactive esterified OH) is reacted with a compound represented by formula R 4 -Z-H. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0479075-A (JP)
Title: Magnetic disk device
Inventor: TOYAMA HISAO
IPC: G11B20/12
Filed: 1990-07-23
Abstract: PURPOSE:To contrive simplification and low cost of a detecting mechanism of cylinder address information by constituting cylinder address information in making a signal pattern to be successively repeated more than a fixed number of times in magnetizing inversion below a given period and other signal patterns corresponding to '0' or '1'. CONSTITUTION:Servo information written on a magnetic disk 1 is detected by a magnetic head 2, and is sent via an amplifier 3 to a sector lead DC erase part detector 9. A pattern of inverting the magnetization successively >=5 times in a period of <=200ns and other patterns are discriminated by a magnetization inverting pattern discriminator 15 with timing determined by a sector interrupt signal 16, and a cylinder address is detected. Then, an operation is performed by a CPU 11 from an amplitude of a burst part having a cylinder address and fine position information, and an output corresponding to this result is sent, so as to control an actuator 7. By this method, the need of forming a window for regulating accurately a position relative to time for a clock component is eliminated.
Patent JP-H0633107-A (JP)
Title: Metallic articles
Inventor: MORIKAWA MASAKI
IPC: B22F1/10
Filed: 1992-07-21
Abstract: PURPOSE:To provide the calcined metallic articles with which the shrinkage at the time of calculation of these metallic articles can be minimized as far as possible. CONSTITUTION:Metallic powder or the alloy powder thereof and a water-soluble resin binder are kneaded to form an intermediate mixture. After the intermediate mixture is dried and solidified, the mixture is immersed in water and is dissolved, by which a slurry is prepd. The slurry is then dried to form cake. The condensed powder obtd. by pulverizing the cake and the binder are kneaded to form a metallic plastic compsn. This metallic plastic compsn. is molded to a specified shape and is then calcined.
Patent JP-2000030425-A (JP)
Title: Floppy disk device
Inventor: NISHIZAWA HIROSHI
IPC: G11B33/10
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a floppy disk device capable of easily determining the lighting of an LED with little power consumption, and preventing a reading error caused by electrostatic discharging. SOLUTION: In the floppy disk device for displaying the operation of a record medium inserted into its main body 1 to the outside by lighting a display means 3, the display means 3 is provided with an LED and a light emitting means for cyclically flickering the LED 5, the emitted light color of the LED is set to a color complementary to the surrounding color thereof or a color near the complementary color, and the flickering cycle of the LED is made by a timing clock signal generated by a control circuit provided in the floppy disk device main body 1.
Patent JP-H0245468-A (JP)
Title: Optically active compound and use thereof
Inventor: SUGAWARA SHUNGO
IPC: G02F1/13
Filed: 1988-08-05
Abstract: NEW MATERIAL:An optically active compound of formula I [at least one of X and Y is F or Cl; m is 0 or 1; L is -COO-, -OCO- or direct baond, but when m is 0, L is direct band; Q is -O- or direct bond; R is >=4C alkyl; at least one of the C3F7OCF(CF3) group and the R group is an optically active group]. EXAMPLE:6-Decyloxypyridine-3-carboxylic acid-3'-fluoro-4'-[4-fluoro-4-(perfluoro-1- propyloxyethylcarbonyl)phenyloxycarbonyl]phenylester. USE:Useful as a component for liquid crystal compositions. The compound of formula I has excellent chemical stability and photostability and large spontaneous polarization and forms a chiral smectic C phase in a wide temperature range. The compound provides display elements having high speed responcing properties. PREPARATION:For example, the compound of formula I is obtained from a compound of formula IV as a starting raw material through several processes, the compound of formula IV being obtained from a compound of formula II and a compound of formula III.
Patent JP-H05342923-A (JP)
Title: Heat-resistant coated cable
Inventor: TANAKA AKIHIRO
IPC: B29C47/02
Filed: 1992-06-10
Abstract: PURPOSE:To provide a heat-resistant coated cable easily at an improved productivity by coating the surface of a cable of heat shrinkage film comprising thermoplastic polyimide-based resin. CONSTITUTION:Thermoplastic polyimide resin, mixed with filler, titanate whisker, aluminum borate, etc., by 5-20wt.% as necessary, is replaced by nitrogen gas, it is charged into a hopper of an extruder at which a crosshead ring die is installed, the surface of a cable is coated with the thermoplastic polyimide resin which is fused, and an obtained matter is cooled in a water tank and taken up. Otherwise, a tubular film is formed of the thermoplastic polyimide resin, it is drawn in a tube drawing method to be heat shrinkage tubular film, and the cable is coated with this film. A coated cable having favorable heat resistance and mechanical characteristics can be manufactured at a good productivity.
Patent JP-H0358108-A (JP)
Title: Folding plane type display device
Inventor: SAWADA TOMOYUKI
IPC: G06F3/147
Filed: 1989-07-27
Abstract: PURPOSE:To expand the display so as to be easily visible at the time of use, and also, to increase the display capacity by constituting the subject device of two or more display board elements supported pivotally so as to be freely foldable each other. CONSTITUTION:A display device 5 is constituted by forming a screen like a sheet, and connecting the upper and the lower end edges (connecting part 12) of display board elements 10a, 10b of a small area so as to be freely turnable each other. Each display element 10a, 10b is constituted so that they are fixed like a plane in the case of an expanded state, and on the other hand, they become a closed state on the element 10a at the time when the element 10b is turned in the direction as indicated with an arrow B. When the elements 10a, 10b being in this closed state are further closed on a body base 1, they become a contained state. Accordingly, the maximum area at the time when they are expanded can be set larger than an area of the upper face of the body base. In such a way, although this device is small in size, a large screen display can e executed.
Patent JP-H0945312-A (JP)
Title: Negative electrode for nonaqueous electrolyte secondary battery and battery using this
Inventor: NITTA YOSHIAKI
IPC: B82Y30/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode for a nonaqueous electrolyte secondary battery by which a needle-like deposit of metallic Li is not generated at charging time and which has high energy density by containing Li, Na, K, Mg, Ca or the like by a specific quantity in an opening hollow part of a fullerene affinity compound. SOLUTION: A fullerene affinity compound is used as a carbon nanotube compound on which an end-to-end dimension d(002) of a carbon part wound in a spiral shape is 0.34nm and which has an opening hollow part. At least one kind of elements of Li, Na, K, Mg and Ca is contained in the hollow part of this compound in a range of 10 to 100ppm. This is used as a negative electrode, and a postive electrode using an active material capable of storing and releasing Li and nonaqueous electrolyte by dissolving Li salt in an organic solvent are combined with each other, and a nonaqueous electrolyte secondary battery having high performance and particularly high capacitive density can be obtained.
Patent JP-H1033148-A (JP)
Title: Raw laver processing device and rotary brush
Inventor: WATANABE YOSHINARI
IPC: A23L17/60
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a raw laver processing device and rotary brush for reinforcing a spiral blade at the top of a brushing cylinder. SOLUTION: This raw laver processing device comprises an outer vessel 2, water-permeable inner vessels 4 located with a predetermined mutual spacing in the outer vessel 2, and brushing cylinders 5 each of which has brushing fibers planted spirally on its outside wall and is located in each inner vessel 14 to be freely rotatably, and reinforcing blades projected from under side of the spiral blade on the top outside of the brushing cylinder 5.
Patent JP-S5985182-A (JP)
Title: Recording system of color printer
Inventor: TAKIGUCHI MASAHIRO
IPC: B41J2/525
Filed: 1982-11-05
Abstract: PURPOSE:To synthesize character and image information without burdening much load to the data processor by transfering the character information and the image formation individually from the data processor to the printer, forming the background pattern in the printer side and synthesizing them. CONSTITUTION:Print buffers 31-34 accommodating the print pattern by color corresponding to plural primary colors, a character buffer 35 receiving the character code information, the 1st holding means holding temporarily the color designation data of the character pattern, a patern generator 25 converting the character code information into the character pattern, and the 2nd holding means storing temporarily the designation data of background color (ground color) of the character pattern are provided. Then, the character code information received in the character buffer is led to the corresponding print buffer based on the color designation data stored by the 1st holding means via the pattern generator 25, the character pattern is inverted to form the background pattern of the said character, the background pattern is led to the corresponding buffer based on the color designation data stored in the 2nd holding means, the said print buffer pattern information is recorded by the recording head and the character and the background are recorded in series.
Patent JP-H0480347-A (JP)
Title: Stainless steel excellent in corrosion resistance
Inventor: YAHAGI SHINICHIRO
IPC: C22C38/28
Filed: 1990-07-24
Abstract: PURPOSE:To improve the corrosion resistance of a stainless steel by preparing a stainless steel contg. specified ratios of C, Si, Mn, P, S, Cr, Al, N and O and in which Al2O3 is formed on the surface by heat treatment. CONSTITUTION:A stainless steel contg., by weight, <=0.015% C, <=4.0% Si, <=0.30% Mn, <=0.030% P, <=0.015% S, 4 to 30% Cr, 0.01 to 10% Al, <=0.050% N, <=0.010% O and the balance Fe with impurities and more improved in corrosion resistance by the formation of Al2O3 on the surface by heat treatment is prepd. At the time of executing the heat treatment for obtaining the further improvement of the corrosion resistance by the formation of Al2O3 on the surface in the above-mentioned manner, it is executed under the conditions where the total pressure is regulated to about 10<-10>Torr to 10 atmospheric pressure, the oxygen pressure to about O<=Po2<=100% and the temp. to about 400 to 1300 deg.C.
Patent JP-H05199399-A (JP)
Title: Apparatus for obtaining mosaic and quad of picture element in transmitting image
Inventor: DEEBITSUDO AANESUTO FUINREI
IPC: B41J2/505
Filed: 1991-08-05
Abstract: PURPOSE: To provide a picture storage device which minimizes a required number of times of movement of picture data to improve the picture processing speed and eliminates intervention of a processor. CONSTITUTION: The picture storage device has an address control circuit 102 for storage of picture elements of a picture to be printed. This address control circuit 102 mosaics a picture, which is too large to store in a memory at a time, to store it in a series of locations. Tile buffer memories 103 and 105 which simultaneously and alternately perform input/output operations present a pipeline operation. An address designation device 107 is provided which quadrates and reads out picture elements of the picture from the buffer memories 103 and 105.
Patent JP-H0245398-A (JP)
Title: Liquid feeder
Inventor: MOTOHASHI TOSHIAKI
IPC: F16K31/06
Filed: 1988-08-04
Abstract: PURPOSE:To obtain an exact feed amount of a liquid independently of the offset of a flow meter taking place due to a change in liquid feed mode by subtracting the offset amount from the liquid feed amount at the initial feed water termination of a first mode and adding the offset amount to the liquid feed amount immediately before termination of the first mode. CONSTITUTION:When a nozzle 10 is taken off from a liquid feeder to start liquid feed and a nozzle switch 12 is turned on, a control unit 11 subtracts a predetermined amount, e.g. 50cc from the liquid feed amount, if the previous liquid feed has been done in a preset mode, allowing for the possible offset. This processing compensates for the excessive amount measured due to a swollen hose by subtraction. In the case of preset final liquid feed taking place before the nozzle is set back on a hook and the nozzle switch is turned off, a predetermined amount, e.g. 50cc is added to the liquid feed amount. This processing compensates for the excessive amount fed due to the shrunk hose by addition. At a point the nozzle switch 12 is turned off, the next preset liquid feed is stored.
Patent JP-H0361223-A (JP)
Title: Feed cassette mounting device
Inventor: YAMADA MITSURU
IPC: B65H1/12
Filed: 1989-07-28
Abstract: PURPOSE:To progress recording papers on a bottom plate in lowerside order smoothly and remedy buckling attitude by providing the second bottom plate pressing member which works with the first bottom plate pressing member to push up the bottom plate and set the recording papers on the bottom plate in a non-buckling state. CONSTITUTION:Since the first bottom plate pressing member 25 enters into the opening 3a of a bottom plate 3, a bottom plate 6 has the lower portion pushed upward A in a base-thickness direction, however once the second bottom plate pressing member 26 is following projected from the opening 3a inside a base, the bottom plate 6 has the upper portion pushed upward A in a base- thickness direction. The bottom plate 6 is therefore pushed upward A in a base-thickness direction in sequence from the lower end to the upper end, so that a few recording papers P supported on the bottom plate 6 are pushed upward A in a thickness direction in a bottom-to-top drawn manner, held and progressed between a cap 9 and the bottom plate 6 and finally remedied in attitude into a plane state.
Patent JP-H0643679-A (JP)
Title: Electrophotographic sensitive body
Inventor: MUTO NARIAKI
IPC: G03G5/05
Filed: 1992-07-22
Abstract: PURPOSE:To obtain the electrophotographic sensitive body high in sensitivity and superior in durability by using a specified electric charge generating material, a specified charge transfer material, and a specified stabilizer. CONSTITUTION:This electrophotographic sensitive body uses a combination of a charge generating material of the bisazo pigment represented by formula I and the charge transfer material of the diamine type compound represented by formula II and the polyester ligomer type amino type antioxidant represented by formula III. In formulae I-III, each of A<1> and A<2> is a coupler residue; R<1> is H, optionally substituted alkyl, such aryl, or such a heterocyclic group; n is 0 or 1; each of R<2>-R<7> is alkyl, alkoxy, halogen, aryl, or the like; each of p and q is 0, 1, 2, or 3; each of k, l, m, and o is 0, 1, or 2; each of Y<1> and Y<2> is alkylene; each of R<20>-R<23> is H, or alkyl; R<24> is H, aralkyl, or aryl: and r is an integer of 3-40.
Patent JP-S5984813-A (JP)
Title: Pharmaceutical for prolonged release of chemical
Inventor: NAKAGAWA TAKASHI
IPC: A61K9/70
Filed: 1982-11-08
Abstract: PURPOSE:The titled pharmaceutical, prepared by laminating a chemical storage layer on a backing member, and laminating further a chemical-impermeable resin layer containing a dispersed chemical-impermeable resin therein to the chemical storage layer, and capable of releasing the chemical at a controlled rate for a long term. CONSTITUTION:A pharmaceutical for prolonged release of a chemical consisting of a backing member 1 preferably consisting of a flexible chemical-impermeable sheet material, a chemical storage layer 2, laminated on the above-mentioned backing member 1, and consisting of a chemical-permeable resin, e.g. a silicon resin or polyacrylic acid ester, and the chemical contained therein, and a chemical diffusion controlling layer 3, laminated on the above-mentioned chemical storing layer 2, and containing a chemical-permeable resin dispersed in a chemical-impermeable resin, e.g. cellulose acetate, polyethylene (PE) or polyvinyl chloride (PVC), to form passages permeable to the chemical. For application to the skin or mucous membrane, a pressure-sensitive adhesive layer 4 is laminated on the chemical diffusion controlling layer 3, and a suitable releasable sheet 5 is further laminated on the pressure-sensitive adhesive layer 4.
Patent JP-H0865116-A (JP)
Title: High voltage changeover circuit
Inventor: TANZAWA TORU
IPC: G11C17/00
Filed: 1994-08-19
Abstract: PURPOSE: To reduce a leakage current resulting from a boosted voltage when a high voltage changeover circuit is not selected even when the cut-off characteristic is deteriorated by connecting 1st, 2nd, 3rd NMOS transistors(TRs) as specified so as to reduce a threshold voltage of the TRs. CONSTITUTION: A gate voltage VG applied to gates of 1st and 2nd NMOS 11, 12 is at a ground level and a gate voltage VENB applied to a gate of the 3rd NMOS 13 is at a power supply voltage level in the case of non-selection. In this case, a source voltage of the 3rd NMOS 13 is a voltage lower than the power supply voltage VCC by a threshold voltage of the NMOS 11. Thus, the cut-off characteristic of the NMOS 13 is improved and a leakage current from the boosted voltage VPP is reduced. Since the source and the gate of the 2nd NMOS 12 are at a ground level on the other hand, the same leakage current as a conventional current is produced. Since the leakage current results from the power supply voltage VCC applied to the terminal 16, the boosted voltage VPP is not reduced.
Patent JP-2000029120-A (JP)
Title: Image pickup equipment
Inventor: KAWAMICHI KOHEI
IPC: H04N5/225
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To execute a sure and real-time warning reduced in the possibility of overlooking by a photographer. SOLUTION: This image pickup equipment is provided with first display parts 1a-1e for superimpose-displaying fixed regions in a photographing visual field frame in a finder, second display parts (1a-1e different from the first display parts) for superimpose-displaying regions different from the fixed regions in an image pickup visual field frame, detecting means (21-26) for detecting the state of an image pickup device, a discriminating means 20 for discriminating whether the image pickup device is in an abnormal state or not, based on the result of the detection by the detecting means and a control means 20 for allowing the first and second display parts to execute warning operations, when it is discriminated that the abnormal state is obtained by the discriminating means 20.
Patent JP-H0617523-A (JP)
Title: Wall side strut device for floor panel
Inventor: OYAMA FUMIHIRO
IPC: E04F15/00
Filed: 1992-06-30
Abstract: PURPOSE:To greatly improve construction efficiency by mounting a stringer to a base seat provided on a strut and providing an angle member and an elastic member on the end of the base seat. CONSTITUTION:A wall-side strut device 4 is comprised of a pipe-shaped strut 5 and a base seat 7 of rectangular metal mounted on the strut 5 to support a floor panel 1 adjacent to a wall. And a hut-like stringer 8 is mounted on the seat 7 in the longitudinal direction thereof and an angle member 9 having a vertical surface 10 and a fixing surface 11 is secured to the end of the seat 7. Next, elastic materials 13,14 of elastic synthetic resin or rubber are adhered to the surface of the member 9 opposite to the surface 10 with respect to a wall 12 and to the surface 11 repectively. Consequently, vibration of a building or a strut can surely be absorbed.
Patent JP-H0247219-A (JP)
Title: Directly softening heat treatment method for high carbon steel
Inventor: HOSHINO TOSHIYUKI
IPC: C21D8/06
Filed: 1988-08-08
Abstract: PURPOSE:To save heat treatment process to a steel by heating and holding the steel containing the specific wt.% of C, Si, Mn and Cr in the specific temp. range for the specific time, successively, heating to the specific temp., hot-rolling and cooling in the specific temp. range at the specific speed. CONSTITUTION:To the steel, 0. 60-1.5wt.% C, 0. 01-0.27, Si, 0.3-1.5, Mn and >=0.2% Cr are contained. The steel is made to wire rod or rod steel with hot- rolling. Then, this is heated at the temp. from Ac1 point to Acm or Ac3 point and held for 30min-<5hr. Successively, this is heated at 850-950 deg.C and the hot rolling is executed in the temp. range of <=950 deg.C. After that, this is cooled at 720-500 deg.C at <=0.5 deg.C/s rate. By this method, the heat treatment process to the steel can be saved.
Patent JP-S5993960-A (JP)
Inventor: ROBAATO TOOMASU JIYON SUKINAA
IPC: F02M61/10
Filed: 1983-10-21
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-S6441290-A (JP)
Title: Semiconductor light emitting device
Inventor: WATANABE HIROHIDE
IPC: H01S5/11
Filed: 1987-08-07
Abstract: PURPOSE:To prevent an oscillation from fluctuating, by forming corrugations so as to perform single-mode oscillation at the center or the middle of Bragg wavelengths in two or more corrugations. CONSTITUTION:Clad layers 3 made of n-type InGaAsP are made to grow on a surface of an n-type InP substrate 4 with corrugations 11. An active layer 1 made of undoped InGaAsP is made to grow on the clad layer 3. An n-type InP layer 4', is made to grow and a groove is formed to form a corrugation 11'. Then the corrugations 11 and 11' are formed so as to perform oscillation at the center or the middle of Bragg wavelengths (lambdaB1, lambdaB2) in the two corrugations 11 and 11'. An oscillation mode can be hence prevented from fluctuating.
Patent JP-S5986091-A (JP)
Inventor: FUJII YASUTERU
IPC: G09G3/12
Filed: 1982-11-08
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。