baber/WOPTO huggingface dataset:
Patent JP-H10124208-A (JP)
Title: Infrared communication port
Inventor: HARANO KATSUTOSHI
IPC: H04B10/112
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an infrared communication port which can switch the communication range of an infrared ray in accordance with the installation position of the information processor of a communication opposite party. SOLUTION: The infrared communication port where the infrared ray is dispersed, an infrared effective angle is made to be wide and a communication possible range is switched by the original communication possible range and a concave lens 6 by switching a penetrating infrared light emission element cover 3 having a concave lens part 6 and a plain part for an infrared ray emission hole 2 opened in a casing for emitting the infrared ray to an outer part is provided. The communication possible range can be switched by adjusting it to a distance and an angle with the processor of the communication opposite party.
Patent JP-S63266005-A (JP)
Title: High strength aluminum alloy powder having heat and wear resistances
Inventor: KIYOTA FUMIO
IPC: C22C1/04
Filed: 1987-11-10
Abstract: PURPOSE:To obtain high strength aluminum alloy powder having heat and wear resistances at low cost by specifying composition composed of Si, Fe or Mn and Al and making contained Si crystal grain fine. CONSTITUTION:Molten metal having composition containing heavy metal of 15.0-25.0 wt.% Si, one or two kinds of 5.9-15.0% Fe or/and 7.1-15.0% Mn (provided that, in the case of two kinds, it is to be contained at >=4.1% Fe and 6.0-15.0% Ni + Fe + Mn) and the balance Al with inevitable impurities and having <=15 mum Si crystal grain size, is rapidly cooled, dispersed and solidi fied by atomizing method, etc., to obtain the fine powder. The above alloy powder is worked by hot extrusion and the aluminum alloy material excellent seizure resistance without softening to the heat load can be obtd.
Patent JP-H03142653-A (JP)
Title: Telegram control system for inter-electronic computer communication in loose-coupled electronic computer system
Inventor: MOTOKI SHUNEI
IPC: G06F15/16
Filed: 1989-10-30
Abstract: PURPOSE:To attain the automatic operation of a loose-coupled electronic computer system by providing a procedure file reference means, a telegram recording medium, a telegram reading means, and a telegram deleting means to an electronic computer. CONSTITUTION:An inter-electronic computer communication means 21 of the information receiver side is not set in a working state yet when an inter-electronic computer communication means 11 sends a telegram to a program 22 of an information receiver of another electronic computer 2. In such a case, a procedure file reference means 16 refers to a procedure file 14 and records the telegram to a telegram recording medium 17 if a program 12 of the information transmitter is recorded to the file 14. When the means 21 works, a telegram reading means 18 reads out the telegram and sends it to the program 22. Then a telegram deleting means 19 deletes the telegram. Thus a loose-coupled electronic computer system can be selectively and automatically operated even with such a program that uses an inter-electronic computer communication means having no processing function to a case where the means 21 is still kept in a non-working state.
Patent JP-S63135045-A (JP)
Title: Telephone communication system
Inventor: ISANE KUNIHIRO
IPC: H04M1/00
Filed: 1986-11-26
Abstract: PURPOSE:To prevent a communication line left undisconnected due to forget of on-hook manual operation or disturbance by generating a signal commanding opening of a hook switch after a prescribed timing after the detection of a busy tone or a loss of reception and transmission voice. CONSTITUTION:In the mutual talking by a wired telephone set or a codless telephone set provided with a function switching a telephone line by electric control, the reception circuit and transmission circuit confirm the incoming of the voice signal and stop of transmission are confirmed and if any of talking parties is hooked off, since a busy tone is sent to send an open command of a hook switch SWF electronically after a prescribed time after the detection of a dial input at call or after the detection of the busy tone or after the loss of the voice signal. Thus, the talking line left undisconnected, that is, the line kept connected is prevented surely.
Patent JP-H0290100-A (JP)
Title: Container-cap attaching and removing apparatus
Inventor: OMICHI TEPPEI
IPC: G21F5/002
Filed: 1988-11-09
Abstract: PURPOSE:To automate the attaching and removing works of a cap by providing a driving source for moving a driver up and down in a lifting frame, and providing long twisters which are freely attached and removed at engaging parts for suspending rods. CONSTITUTION:At first, winding drums 3 and 3 are rotated with a motor 5 when a cap A is conveyed to a lower part of a frame 1, and ropes 6... are unwound, a lift frame 10 is lowered. When the frame 10 is lowered by a specified amount, guide rollers 13a-13c which are provided at each guide frame 12 are turned, slidden and coupled, and the frame 10 is positioned directly on the cap A. At the same time when the roller 13c engages with the cap A, the tip parts of the twist shafts of twists 53... which are provided at four base plates are inserted into four holes D formed in the cap A. Thereafter, the engaging parts of the twister shaft are engaged with the holes D. Then, the cylinder shafts of power cylinders are made to extend, and the slide base is lowered. Drivers 16 are lowered, and the wrench parts at the tip parts are engaged with the head parts of tightening bolts. Then, the wrench parts are turned, the bolts are loosened and wrench parts are lifted.
Patent JP-H09128998-A (JP)
Title: Test circuit
Inventor: NAGANAMI TORU
IPC: G11C11/401
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To process a first page mode test with an on-chip comparison test and to shorten a test time by performing an acceptance or rejection decision by inactivating a column address strobe signal in the activated state of a row address strobe signal. SOLUTION: A test mode decision block 9 detects a test mode under the condition that an inversion column address strobe signal BCAS, an inversion write enable signal BWE are 'L' also when an inversion row address strobe signal BRAS becomes 'L', and starts an on-chip test by once making the BCAS 'H' and again making it 'L'. An acceptance or rejection decision circuit 5 inspects the coincidence of the data on zero-th to third data buses 30-33 read out from a memory cell 2 and the coincidence of the data on the third data bus 33 with an expective value E on a comparison data bus 10, and makes a decision signal A 'H' to latch them to an FF55 when the anti-coincidence state data exist.
Patent JP-H06320826-A (JP)
Title: Tape printer
Inventor: HIRONO KAZUHISA
IPC: B41J11/66
Filed: 1993-11-12
Abstract: PURPOSE:To form a character printed tape having a desired tape width size corresponding to a use by printing a cut mark becoming the standard of tape cutting on a tape at an arbitrary position within the width of the tape. CONSTITUTION:After a text is inputted by operating the character key 2 provided to a keyboard 6, the presence of a cut mark is selected through a cut mark key 4 and, when there is the cut mark, the printing position of the cut mark can be set on a liquid crystal display 7 on the basis of the width data from the upper end of a tape. The cut mark is printed on the tape along with the text of a text memory on the basis of the set cut mark to form a character printed tape. As a result, by enabling the printing of the cut mark becoming the standard of tape cutting at an arbitrary position within the width of the tape, the character printed tape having a desired tape width size corresponding to a use can be formed.
Patent JP-H03145272-A (JP)
Title: Shading correction device
Inventor: INOUE KUNIHIKO
IPC: H04N1/401
Filed: 1989-10-30
Abstract: PURPOSE:To simply generate a correction data and to reduce the memory capacity by increasing/decreasing an input voltage to each photoelectric conversion element in response to count-up/count-down operation. CONSTITUTION:The device is provided with a memory 30 which stores as a correction data of each photoelectric conversion element a data representing whether correction of voltage increase or of voltage decrease is required for an output of a photoelectric conversion element corresponding to a noted picture element in outputs of the photoelectric conversion element relating to a one preceding picture element between adjacent photoelectric conversion elements 7 and with a means 31 counted up or counted down based on a correction data outputted from the memory 30. Then an input voltage to each photoelectric conversion element 7 is increased or decreased in response to the count-up/ count-down operation. Thus, shading correction with high quality is attained with a small capacity of memory.
Patent JP-H05120368-A (JP)
Title: Real-chip simulator
Inventor: YOSHIMURA OSAMU
IPC: G06F17/50
Filed: 1991-10-29
Abstract: PURPOSE:To compose a logic simulator of a virtual simulator and a real-chip simulator and to provide the real-chip simulator which can decrease the frequency of communication between the virtual simulator and real-chip simulator, reduce the communication overhead, and shorten the simulation time. CONSTITUTION:A pattern right after a simulation pattern 1 stored in an input pattern storage part 11 is generated by a next-pattern generation part 16 according to a generation rule which is previously supplied and stored in a generation rule storage part 17, inputted to a real-chip mount part (LSI) 12, and processed together with the simulation pattern 1 which is inputted from the input pattern storage part 11; and the pattern is sampled by a sampling part 13 and results are stored in a result storage part 18 and outputted together as a simulation result 2.
Patent JP-2000094197-A (JP)
Title: Tablet forming die
Inventor: NAKAYAMA MASATOSHI
IPC: B30B11/02
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a die for forming a tablet containing a water soluble organic polymer substance of a specified quantity by forming a protective film consisting of a diamond-like carbon at least on a part of a surface opposite to a cavity. SOLUTION: A protective film consisting of a diamond-like carbon(DLC) is formed at least on a part of an inner surface of a cavity. The DLC film is a thin film in an amorphous condition mainly consisting of carbon and hydrogen where sp3 bond of carbons with each other is present at random. The atomic ratio C:H of the DLC film is normally 96-60:5-40. The thickness of the DLC film is 1-10000 nm. The basic composition of the DLC film is expressed as CHxSiyOzNvFw, where x, y, z, v and w to indicate the mole ratio preferably satisfy the inequalities of 0.05<=x<=0.7, 0<=y<=3.0, 0<=z<=1.0, 0<=v<=1.0, and 0<=w<=0.2. A die capable of forming a tablet containing >=10 wt.% water soluble organic polymer substance is obtained thereby.
Patent JP-H08147746-A (JP)
Title: Optical information recording and reproducing device
Inventor: MIURA TOSHIMASA
IPC: G11B7/0045
Filed: 1994-11-17
Abstract: PURPOSE: To perform exact recording by means of a stable light pulse without complicating the circuit constitution of a detecting system for light output by setting a recording base current at the time of recording smaller than a reproducing current at the time of reproduction by means of a CPU. CONSTITUTION: A semiconductor laser 6 transmits a recording or reproducing laser beam and a D/A converter 2 and a V-I converter 5 supply a reproducing current Ia and a recording base current Ia-Ic to the semiconductor laser 6. A D/A converter 3, a V-I converter 9 and recording data part 10 supply a current for recording signal Ib to the semiconductor laser 6 and recording and reproduction of information are performed. Considering the temp. characteristic and the secular change of the semiconductor laser 6 at the time of recording, a CPU 1 sets a digital set value C so that the value of the base current Ia-Ic does not exceed the threshold current of a driving current at the time of starting to output the transmitted beam from the semiconductor laser 6.
Patent JP-H08146183-A (JP)
Title: Nuclear reactor container
Inventor: AJIMORI SHIGEHIRO
IPC: G21C9/004
Filed: 1994-11-17
Abstract: PURPOSE: To improve the manufacturing efficiency and the operation efficiency by setting the distance between the upper end of a vertical pipe which is a vent passage and the normal water level of pool water in a supression chamber in a specified range. CONSTITUTION: A vertical pipe 17 for forming a vent passage 15 for connecting a lower dry well 11 and a supression chamber 12 to each other in pool water 13 is built in the lower part of a pedestal 4. The distance 1 between the upper end of the vertical pipe 17 and the normal water level 13a of pool water 13 stored in the supression chamber 12 is set in a range from 1m to 3m. It is confirmed by various analyses that the rising of the water level of pool water 13 caused by earthquake or the like is about 1m. Accordingly, the upper end of the vertical pipe 17 is made higher than the normal water level 13a by 1m to 3m to cope with the rising of the water level of pool water 13 and reduce the length of the vertical pipe 17.  As the vertical pipe 17 is short, an assembling work can be facilitated, and the height of the pedestal 4 and a nuclear reactor container can be reduced, so that the center of gravity is lowered so as to improve the stability.
Patent JP-H04157583-A (JP)
Title: Method and device for image extraction
Inventor: NAMITSUKA YOSHIYUKI
IPC: G06K9/20
Filed: 1990-10-22
Abstract: PURPOSE:To extract image information without causing the partial missing of the information by correcting the position and angle of an extraction area corresponding to the amount of inclination when the image information within the extraction area is extracted from the inclinated image area. CONSTITUTION:A reference point 2 is established in the neibour of an extraction area 1, X and Y directions are set within the image area and the position and angle of the extraction area 1 are corrected corresponding to the displacement amount of the extraction area 1 with respect to the reference point 2 and the inclination angle with respect to the Y and X directions. Accordingly, the position and angle of the extraction area 1 are corrected corresponding to the inclination amount when the image information within the extraction area 1 is extracted from the inclinated image area. Thus, the image information can be extracted without causing the partial missing of the information.
Patent JP-H0596032-A (JP)
Title: Golf club
Inventor: KASAHARA KEISUKE
IPC: A63B53/04
Filed: 1991-10-04
Abstract: PURPOSE:To provide the golf club which enables a golfer to swing while surely capturing a ball without generating a slip at the time of shot. CONSTITUTION:At least the ball hitting section of a club head face 12 is formed of a metallic material. A diamond particle layer 17 and a metallic material exposing layer are formed to coexist on the surface of the metallic material. The entire area of the coexistence layer is coated with a superfine particle layer 18 which consists of superfine diamond or is formed by coating the surfaces of the superfine diamond with carbon. Only the superfine particle layer 18 in particular is extended from the ball hitting section to the sole face 13 which comes into sliding friction with the ground surface.
Patent JP-H04157467-A (JP)
Title: Photosensitive resin composition and photosensitive resin composition laminate using the same
Inventor: MINAMI YOSHITAKA
IPC: H05K3/06
Filed: 1990-10-22
Abstract: PURPOSE:To obtain a print wiring plate that is improved in flexibility and separatability and has an excellent tenting quality, by containing a film quality polymer, a specific compound, a compound containing ethylene unsaturated groups, a photopolymerization start agent and polyalkylene glycol. CONSTITUTION:A film quality polymer containing a carboxyl group, a compound shown in a formula I, a compound containing at least two ethylene unsaturated groups, a photopolymerization initiator and polyalkylene glycol are contained. As for the formula I, Z represents a cyclic dibasic acid residual radical, and R1 represents an alkylene group of carbon atom number 1-6, and R2 represents hydrogen or a methyl group, and Y represents hydrogen and an alkyl group of carbon atom number 1-4 or -CH2-X (X is chlorine or bromine.). As a result, a high quality print wiring board that is excellent in flexibility and separatability and also superior in a tenting quality, is obtained.
Patent JP-H04159311-A (JP)
Title: Modified polymer and its production
Inventor: KAI TOSHIYUKI
IPC: C08F255/00
Filed: 1990-10-22
Abstract: PURPOSE:To obtain a modified polymer having a high degree of grafting and excellent adhesiveness, printability, coatability, etc., by graft-copolymerizing an unsaturated carboxylic acid (derivative) with a polyolefin in ethylene in the absence of an inert gas. CONSTITUTION:An unsaturated carboxylic acid or its anhydride (e.g. maleic anhydride) in an amount which is 4-50 pts.wt. per 100 pts.wt. polyolefin and gives a molar ratio of ethylene to the unsaturated carboxylic acid or its derivative of 0.4-3.0 is graft-copolymerized with a powdery polyolefin (e.g. homo- or co-polymer of ethylene, propylene or 1-butene) in ethylene in the substantial absence of a solvent and in the presence of 0.1-30 pts.wt., per 100 pts.wt. polyolefin, radical reaction initiator (e.g. dicumyl peroxide) at a temperature lower than the crystalline melting point of this polyolefin. In this way, a modified polymer having a high degree of grafting and improved adhesion to metal, glass, polar resin or the like can be obtained.
Patent JP-H09129228-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: HARA MITSUNORI
IPC: H01M4/133
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery which dispenses with preliminary discharge after its assembly, taking manganese dioxide as a positive active material, increases in discharge capacity and reduces in manufacturing cost. SOLUTION: A positive electrode 1 and a negative electrode 2 are faced through a separator 3 impregnated with a nonaqueous electrolyte, housed in a battery case formed with a positive can 4 and a negative can 5, the positive electrode 1 is connected to the positive can 5 through a positive current collector 6, and the negative electrode 2 is connected to the negative can 5 through a negative current collector 7. Chemical energy produced in a battery is taken out as electric energy to the outside from the terminals of the positive can 4 and the negative can 5.  The negative electrode 2 uses lithium as the active material and the positive electrode 1 uses manganese dioxide as the active material, and the main material of the positive electrode 1 is obtained by heat treating a mixture of boron oxide and manganese dioxide, and atomic ratio B/Mn of boron and manganese in the main material is in the range of 0.01-0.1.
Patent JP-H0596984-A (JP)
Title: Gate opening/closing device for three-wheel dumper
Inventor: KOKADO TAKANOBU
IPC: B60P1/267
Filed: 1991-10-04
Abstract: PURPOSE:To keep a tail gate or a side gate closed when tilting a deck. CONSTITUTION:Contact pieces 26 and 27 are formed at a tail lock lever 13 and a side lock lever 14 rotatably arranged under a lock arm 10 and a lock arm 11. Tension coil springs 29 and 30 are provided between a deck 2 and the tail lock lever and the side lock lever. By tilting the deck 2, the contact piece of the tail lock lever or the side lock lever is removed from a supporting pipe 25 or a connecting pin 8, and the tail lock lever or the side lock lever is rotated by tension of the tension coil springs. The state that a lock pin 16 of a tail gate 3 or a side gate is locked by the lock arm is maintained.
Patent JP-H01132831-A (JP)
Title: Method for producing zirconia fiber
Inventor: KAMIYA KANICHI
IPC: D01F9/10
Filed: 1987-11-12
Abstract: PURPOSE:To provide the objective fiber in a highly reduced number of production processes and by low temperature calcination, by hydrolyzing a zirconium alkoxide solution containing a small amount of a stabilizing compound, spinning the obtained spinnable solution and subsequently calcining the produced fiber. CONSTITUTION:A zirconium alkoxide solution containing a small amount of a stabilizing compound capable of producing an oxide thereof stabilizing zirconia by calcination is first hydrolyzed to produce a spinnable solution. The solution is spun to provide a fiber precursor, which is normally calcined at 600-1200 deg.C for 1-5hr to provide the objective fiber. The above-mentioned oxide stabilizing the zirconia is preferably CaO and the stabilizing compound is therefore preferably a Ca compound. In this case, it is preferably that a zirconium alkoxide alcohol solution and a Ca compound solution containing water and a catalyst are separately prepared and both the solutions are mixed at the time of the hydrolysis.
Patent JP-2001109006-A (JP)
Title: Method and device of injecting liquid crystal
Inventor: MORITA KIYOYUKI
IPC: G02F1/13
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and device of injecting a liquid crystal to inject a liquid crystal into a liquid crystal display panel to fill at a fast rate and to realize a liquid crystal display device with uniform and high display quality. SOLUTION: A liquid crystal display panel 103 is disposed in a vessel 104, and the vessel 104 is filled with a mixture 105 of carbon dioxide and a liquid crystal and pressurized, while the temperature is increased. The temperature in the vessel 104 is kept at >=Tc which is the critical temperature of carbon dioxide and the pressure is kept at >=Pc which is critical pressure of carbon dioxide. In this state, the liquid crystal is dissolved in the carbon dioxide. Since the viscosity of the mixture of carbon dioxide and the liquid crystal in the supercritical state is low, it can fast permeate into any small gap. Then the pressure in the vessel 104 is reduced to 1 atmospheric pressure. The carbon dioxide is changed into a gas and discharged from the gap of the liquid crystal display panel 103, and as a result, only the liquid crystal remains as injected to fill the gap.
Patent JP-H04158872-A (JP)
Title: Teeing-up mat for golf
Inventor: IO AKIRA
IPC: A63B69/36
Filed: 1990-10-24
Abstract: PURPOSE:To enable a ball to be teed up and mitigate a shock of a golf club striking a golf mat by laminating artificial lawn on a base plate of foamed bead molding of polyolefin-based synthetic resin having specified density and average grain diameter of the bead. CONSTITUTION:A base plate 1 is composed of a foamed bead molding of polyolefin-based resin. The average grain size of the foamed beads in the foamed bead body composing the base plate 1 should be 2-6mm and preferably 3-5mm. Also, the density should be 0.092-0.034g/cm<3> and preferably 0.067-0.05g/cm<3>. The base plate 1 is preferably formed with drip holes 3 vertically extending therethrough to prevent rain water from being accumulated on artificial lawn 2. The artificial lawn 2 is mounted on the base plate 1 with an adhesive for example.