baber/WOPTO huggingface dataset:
Patent JP-H09168621-A (JP)
Title: Target system for golf practice
Inventor: KOIZUMI SHINJI
IPC: G01P3/64
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To identify hit bat even without devising a ball and to remarkably reduce facility construction costs, etc., by operating the bat, from which the target hitting ball is hit, out of plural bat and displaying the bat on a bat identification display means. SOLUTION: When an impulse sensor installed at a target 2 detects the hit of ball, a detecting signal is transmitted by a main body 10 by radio. At a section 11 of CPU 2, the shot time is calculated by detecting hit time from the received hit signal, the bat is searched correspondingly to the shot time, and the hit enable bat is identified. While using a photosensor B, C1 or C2, it is detected whether the ball exists on a straight line or not, and the bat with which the horizontal locus is put on the straight line is searched. Besides, the initial speed of ball is calculated from the sensor B for initial speed measurement, the elevation angle is calculated from the photosensors C1 and C2, the reach distance of ball is calculated from the initial speed and elevation angle, and the bar shooting the target hit ball is identified and displayed on a target hit bat display part 14.
Patent JP-H06123206-A (JP)
Title: Regulating method for tappet clearance
Inventor: MITSUI KEIGO
IPC: F01L1/46
Filed: 1992-10-08
Abstract: PURPOSE:To regulate a tappet clearance simply and correctly. CONSTITUTION:Firstly, an adjusting screw (d) is screwed down, and forced to abut on a valve stem (b). A cam shaft (f) is rotated in a condition in which a tapped clearance is at 0 level, and the maximum lift amount (Omax) of a valve is determined. Next, the adjusting screw (d) is returned by a clearance amount (C) which is set beforehand. Furthermore, the cam shaft (f) is rotated again, and the maximum valve lift amount (LCmax) is determined. Finally, the difference (D) between both valve maximum lift amounts is determined. The difference (D) is set as a final tapped clearance, and it is regulated correctly by screwing up or screwing down the adjusting screw (d).
Patent JP-H08160650-A (JP)
Title: Electrophotographic photoreceptor
Inventor: KO MASAAKI
IPC: G03G5/05
Filed: 1994-12-09
Abstract: PURPOSE: To provide a photoreceptor having improved mechanical strength such as abrasion resistance and scar resistance and excellent in durability by using a polycarbonate resin containing a specific fluorene skeleton as a cyclic unit for the surface layer of the photoreceptor. CONSTITUTION: The surface of a photosensitive layer contains a polycarbonate resin having the cyclic unit expressed by the formula. In the formula, R1 -R8 indicate the halogen atom selected from hydrogen atom, fluorine atom, chlorine atom, and bromine atom, alkyl group having the carbon number of 1-5, aryl group having the carbon number of 6-12, alkenyl group having the carbon number of 2-5, alkoxy group having the carbon number of 1-5, or aralkyl group having the carbon number of 7-17 which may have a substituent respectively. The alkyl group having the carbon number of 1-5, alkenyl group having the carbon number of 1-5, alkoxy group having the carbon number of 1-5, fluorine atom, chlorine atom, bromine atom, and dimethylsiloxy group have the substituent which may be contained in any of them. At least one of R1-R4 indicates the group other than hydrogen atom.
Patent JP-H11146769-A (JP)
Title: Production of dressing
Inventor: NAKAJIMA YOSHIHIKO
IPC: A23L27/60
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a dressing not leaving an oily smell as an after taste, having a refreshing flavor and excellent in emulsion stability. SOLUTION: This dressing is produced by mixing an edible oil, acid tasting material and acid fermented milk treated with a heat-sterilization without using an egg raw material, and emulsifying and dispersing the mixture. In this case, in addition to the raw materials, a sugar and/or a sugar alcohol is preferably added. Also, it is preferable to add one kind or two or more kinds selected from a seasoning material, gelling agent, thickening agent and functional food material.
Patent JP-H02177417-A (JP)
Title: Aligning exposure device
Inventor: NARITA KAORU
IPC: G03F9/00
Filed: 1988-12-28
Abstract: PURPOSE:To make it possible to put indispensable minimum sheets of wafers, wherein test patterns ar put, in one lot by providing a main controller which decides exposure sequence by the signals that detected reflected laser beams from a mark for setting sequence on a wafer and sends out signals to a blind controller and a stage controller. CONSTITUTION:This device includes a laser oscillator 1, a detector 4, which receives laser beams from a laser oscillator 1 applied to a semiconductor wafer 3 and detects a mark for setting sequence on the semiconductor wafer 3, a main controller 5, which decides exposure sequence by signals from the detector 4 and sends out signals to a blind controller 6 and a stage controller 7, said blind controller, which controls a blind 7 by the signals from the main controller 5, and said stage controller 8, which shifts the stage 2 to place the semiconduc tor wafer 3 by signals from the main controller 5. Hereby, since the exposure sequence can be selected simply, optical number of wafers, wherein test patterns are put, can be put in the same lot to be subjected to the exposure.
Patent JP-H03192917-A (JP)
Title: Pulse generator
Inventor: MOGI SHIGERU
IPC: H02M9/02
Filed: 1989-12-22
Abstract: PURPOSE:To generate a high voltage rectangular wave pulse steep in rising with stable insulation by arranging a center conductor and an intermediate conductor coaxially in a grounded metallic guide, and forming the intermediate conductor into a horn-shape whose diameter at a power supply side is large, and small at a load side. CONSTITUTION:A center conductor 9 and an intermediate conductor 20 are arranged coaxially in a grounded metallic guide 7 and a load 10 is connected to one terminal of the center conductor 9. Moreover, the intermediate conductor 20 is formed into a horn-shape whose diameter at a power supply side is large, and small at a load side. Thus, the static capacitance 23 between the intermediate conductor 20 and the grounded metallic guide 7 becomes larger toward the power supply side, and the static capacitance 24 between the intermediate conductor 20 and the center conductor 9 becomes larger toward the load side. Thus, a high voltage rectangular wave pulse having a steep leading with stable insulation is generated.
Patent JP-H11164300-A (JP)
Title: Image codec device, image decoder and image decoding method
Inventor: TOGASHI HARUO
IPC: H04N19/00
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an image CODEC device that encodes/decodes a bit stream not satisfying video buffering verifier VBV in real time. SOLUTION: A decoder side VBV buffer 21, receives and stores a bit stream. A frame header detection means 22 detects a frame header of the bit stream. A decoding means 23 decodes the bit stream by one frame stored in the decoder side VBV buffer 21 when the means 23 detects the frame header twice.
Patent JP-2001148155-A (JP)
Title: Method and device for recording and deleting broadcast program
Inventor: SATO MASAHIKO
IPC: G11B20/10
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for properly deleting broadcast programs which are recorded in the program record holding period, that are set in each of program attribute information which are sorted according to the contents of the broadcast programs. SOLUTION: A program guide is prepared for guiding the contents of a broadcast program, and a program record holding period that is set according to the attribute of the broadcast program, i.e., one of elements of the program guide is selected or the program record holding period is set arbitrarily according to a broadcast program. Then the broadcast program is recorded on a recording/erasing medium and then deleted, when the program record holding period that is selected or set about the recorded program expires.
Patent JP-H09172302-A (JP)
Title: Dielectric filter
Inventor: MINAMI KUNIHIKO
IPC: H01P1/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a desired filter characteristic by providing a press-fit leg to be press-fit to a throughhole of a mount board to a lower end of a cover corresponding to a notched part of the cover. SOLUTION: A side face 17 and a front face 16 provided downward to both side ends and a front side end of an upper face of a cover 5 and press-fit legs 6 projected downward are provided to a lower end of the front side 16 corresponding to a position on a line at the side of the notched part 15. Furthermore, the cover 5 covers a dielectric resonator 10 and circuit components 9 and fitted by press-fitting each press-fit legs 6 to a throughhole 7 of a mount board 1.  Thus, a distance between the notched part 15 provided to the cover 5 and each press-fit leg 6 is made shortest, ground of an upper face of a dielectric resonator 10 connecting to the notched part 15 reaches ground electrodes 3a, 3b via a throughhole electrode 8 provided to the mount board 1 by a shortest distance to improve the earthing efficiency of the dielectric resonator 10 thereby obtaining a desired filter characteristic.
Patent JP-H08165553-A (JP)
Title: Production of decorative sheet
Inventor: YAMADA KIKUO
IPC: C23C4/12
Filed: 1994-12-08
Abstract: PURPOSE: To produce a decorative sheet colored into various color tones by forming a sprayed coating film on a substrate by the use of plural pieces of wire containing Al and Ti and then anodizing this sprayed coating film. CONSTITUTION: A sprayed coating film is obtained by thermally spraying a metal onto a substrate consisting of inorganic material or organic high polymer material. The thermally spraying metal is at least either of Ti and Al, and plural pieces of wire of this metal is simultaneously melted and sprayed. Subsequently, this sprayed coating film is anodized to form an anodic oxidation film. It is preferable to apply shot peening to the sprayed coating film after thermal spraying. At the time of thermal spraying, the thickness of the Al wire can be different from that of the Ti wire. Because plural pieces of the metallic wire are melted, thermally sprayed grains are increased in size and the mechanical joining strength among mutual grains can be increased. The anodic oxidation film is colored by an electrolytic pigmenting method or a dyeing method.
Patent JP-H06172120-A (JP)
Title: Method for promoting growth of crop
Inventor: SHIRAI MAKOTO
IPC: A01N65/34
Filed: 1992-12-11
Abstract: PURPOSE:To obtain a growth promoting method for increasing yield by promoting growth of crops after germination. CONSTITUTION:Seeds of crops, seed potatoes or bulbs are treated with strawberry juice or extract of strawberry containing natural abscisic acid which is a kind of plant hormone in large quantities. As the strawberry juice or extract of strawberry, ground strawberry can directly be used or dried material of the ground strawberry may be used or further, a filtrate obtained by removing a solid ingredient from the ground material or its dried material or a solution obtained by adding a hydrophilic organic solvent to the ground material and then removing the solid ingredient or its dried material may be used.
Patent JP-2001153570-A (JP)
Title: Liquid membrane type plate heat exchanger
Inventor: UCHIMURA TOMOYUKI
IPC: F28F3/08
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid membrane type plate heat exchanger, which does not need a liquid pool and which is easily manufactured for mass production and uniform in distribution of liquid membranes. SOLUTION: In a Liquid membrane type plate heat exchanger 1 comprising a plurality of plates 2 arranged at predetermined intervals, each of which plates exchanges heat between a first fluid flowing through an inner space and a second fluid flowing down along the outer surface thereof, a fluid server 3 having a bag-like structure for the second fluid flowing down along the outer surface of the plate has fluid supply ports 4 directed downward at least on a side surface that is not vertical or on a partially vertical surface of the server at the lower portion thereof, wherein the fluid supply ports 4 are varied in size in incremental steps to adjust the distribution of fluid and the fluid server is integrally formed with the plate heat exchanger and is connected thereto by at least one feed path, which can be formed by bonding bent plates constituting the server to each other.
Patent JP-H09169803-A (JP)
Title: Polymerization reactor
Inventor: NAKAMOTO AYAO
IPC: B01J19/18
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a polymn. reactor which has high surface renewal and excellent polymer stirring performance. SOLUTION: A cylindrical vessel 1 with a liq. inlet 2, an outlet 3 and a volatile gas outlet 4 is laid substantially horizontally. Rotating shafts 7 and 8 are inserted into both ends of the vessel 1 from outside coaxially with the center of the shaft of the vessel 1 and porous discs 5 and 6 are attached almost perpendicular to the rotating shafts 7 and 8, respectively. On the porous disc 5, are attached more than one plates 9 parallel to the center of the shaft of the vessel 1 with a small clearance from the inner surface of the vessel 1 and the plates 9 slantingly so that the side facing the center of the shaft will advance to the direction of rotation. The back side of the plates 9 is bent a little toward the direction of the center of the shaft. On the porous disc 6 are attached more than one round bars 10 parallel to the center of the shaft of the vessel 1.
Patent JP-H08155090-A (JP)
Title: Hitting ball ejecting device for pachinko machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1994-12-08
Abstract: PURPOSE: To improve the operability of a pachinko game machine by strengthening the hitting ejecting power of hit balls due to a rotary solenoid only by operating a manual switch with a player when big success is generated, flying the hit balls up to a distant point and concentrating them on a role object. CONSTITUTION: When the player holds a handle projected at a lower right part on the front surface of the pachinko machine and turns on a touch switch 111, a timing circuit 110 outputs a pulse signal to transistors TR1 and TR2 for controlling timing to hit a ball with a hammer and to return the hammer. Besides, a pulse TO for controlling timing to feed the hit ball onto an ejecting rail is outputted from the timing circuit 110 to a ball feeding driving circuit 112. Thus, a ball feeder 113 is operated. On the other hand, the resistance value of a variable resistor VRZ is fluctuated according to the rotating angle of an operating lever, the current of a rotary solenoid L is controlled, hitting ejecting force is controlled and ejecting power is increased.
Patent JP-H08165549-A (JP)
Title: Hot dip zinc-5% aluminum alloy coated steel sheet excellent in darkish discoloration resistance and its production
Inventor: ARIMURA TERUBUMI
IPC: C23C2/06
Filed: 1994-12-09
Abstract: PURPOSE: To easily produce a hot dip Zn-5%Al alloy coated steel sheet excellent in darkish discoloration resistance. CONSTITUTION: This steel sheet is a hot dip Zn-5%Al alloy coated steel sheet excellent in darkish discoloration resistance, having a coating layer consisting of, by mass, 3.5-6.0% Al, 0.005-2.0% of one or more elements selected from among In, Ge, and Ga, and the balance Zn with inevitable impurities. Further, 0.01-0.2mass% Mg and/or 0.01-0.2mass% misch metal can be incorporated into this coating layer. Skin pass rolling of 0.3-2.0% elongation percentage is applied to the resulting coated steel sheet.
Patent JP-H08165112-A (JP)
Title: Apparatus for producing fullerenes
Inventor: YOSHII TAIJI
IPC: B01J19/08
Filed: 1994-12-08
Abstract: PURPOSE: To provide an apparatus for producing fullerenes capable of efficiently producing the fullerenes such as C60 or C70 . CONSTITUTION: This apparatus for producing fullerenes is capable of cooling and resolidifying carbon vapor vaporized at a high temperature by generating a DC arc discharge across a pair of carbonaceous electrode bars and producing the fullerenes. Furthermore, the apparatus is obtained by rotatably installing cylindrical water-cooled drums 7 parallel to the carbonaceous electrode bars 4 and 5 around the carbonaceous electrode bars oppositely arranged in a production chamber 1 at a moderate interval therebetween and fixing and installing wiper members 9 in a state thereof kept in sliding contact with the surfaces of the cylindrical water-cooled drums 7 on the inner wall of the production chamber 1.
Patent JP-H07193032-A (JP)
Title: Manufacture of film for grinding rear surface of semiconductor wafer
Inventor: KATAOKA MAKOTO
IPC: C09J7/02
Filed: 1993-12-27
Abstract: PURPOSE:To provide strong adhesion and to prevent the reduction of adhesion caused by the irradiation of ultraviolet rays and the contamination of the surface of a semiconductor wafer during the period when the rear surface of the semiconductor is ground. CONSTITUTION:This is a manufacturing method of a film for grinding the rear surface of a semiconductor wafer, wherein ultraviolet-ray hardening type adhesive agent is applied and dried on one surface of a light transmitting base- material film. The ultraviolet-ray type adhesive agent contains 100 weight parts of ester-acrylate-based double bond wherein photopolymerization carbon/carbon double bond is introduced in a molecule, 0.1-20 weight parts of low-molecular- weight compound having the two or more photopolymerization carbon/carbon double bond in a molecule and 5-15 weight parts of light initiating agent in this manufacturing method of the film for grinding the rear surface of the semiconductor wafer.
Patent JP-H03191511-A (JP)
Title: Electron beam exposure apparatus
Inventor: HOSAKA KOJI
IPC: H01L21/027
Filed: 1989-12-20
Abstract: PURPOSE:To decrease the human error of workman's missetting of exposure parameter by connecting an electron beam exposure apparatus on-line to a manufacturing specification data base. CONSTITUTION:The manufacturing specification data of each mask are transmitted from a mask manufacturing specification I/O terminal 6 to the data store memory 3 of a manufacturing specification data base 5 and a program to calculate exposure parameter is entered to a program memory 2. The names of the masks are entered to the terminal of an electron beam exposure apparatus 8 and exposure parameters are derived from the manufacturing specification data base 5 and indicated on the terminal. It is confirmed that the exposure parameters are normal by means of a control tag and an exposure condition table transmitted from a control tag printing-out machine 7 and then the exposure parameter is entered to the electron beam exposure apparatus 8. Thereby workman's missetting of exposure parameters is decreased.
Patent JP-H09170540-A (JP)
Title: Ignition timing controller of engine
Inventor: NAKAJIMA YOSHINORI
IPC: F02D45/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To realize the optimum ignition timing control by setting an ignition timing on the basis of the fundamental ignition timing when the present atmospheric condition is identical to the reference atmospheric condition and on the basis of the value of ignition timing lag (lead) from the reference ignition timing when the present atmospheric condition is such one of smaller (or larger) air density. SOLUTION: ECU 40 for carrying out electronic control of an engine is consisting of a main computer 41 and a sub-computer 42 and the main computer 41 makes processes on detection signals inputted from sensors/switches via a I/O interface 61 and a battery voltage, etc., and under its ignition timing control, it sets an ignition timing on the basis of the preset fundamental ignition timing from an engine number of revolution and an engine load under the reference atmospheric condition when the present atmospheric condition is equal to the reference atmospheric condition. Meanwhile, when the present atmospheric condition is such one of smaller (larger) air density than those of the reference atmospheric condition, the ignition timing is set on the basis of the values made lag (lead) from the reference ignition timing.
Patent JP-2001151589-A (JP)
Title: Chelate compound-containing fertilizer and farm product
Inventor: TAKEDA IWAO
IPC: C05D9/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a fertilizer which can cultivate farm products such as vegetables having nice color, smell and taste, having antiseptic action and mildewproof action and being rich in anticancer medical effect. SOLUTION: A chelate compound-containing fertilizer contains, by a weight criterion, 0.01 to 5 parts of a metal compound forming a central metal, 2 to 8 parts of any or both of a potassium fertilizer and a nitrogen fertilizer, 1 to 5 parts of alkali polyphosphate, 30 to 70 parts of corn germ or rice oil cake. Fertilizing effect components thereof are excellently absorbed to the farm products and the fertilizer has high nutritive value and excellent medical effect.
Patent JP-H07209418-A (JP)
Title: Collision prevention device for motor vehicle
Inventor: BURUUNO ABUINIYON
IPC: G01S13/931
Filed: 1994-12-14
Abstract: PURPOSE: To predict likelihood of collision and prevent it by mounting at least two antennae on a moving body, transmitting microwaves therefrom, and subjecting the reflected waves from an obstacle to a specified processing. CONSTITUTION: This collision preventive device is arranged so that a moving body 1 having a relative velocity vector directed specifically along a moving vector and facing an obstacle 3 is equipped with at least two antennae which send off microwave signals easy to be received by the obstacle 3. The device further includes a signal receiving means, a means to analyze the echo received from the obstacle 3, and a measuring/analyzing means for the change with time of an angle θ formed between the moving vector and relative velocity vector and the exchange where θ becomes zero substantially to show a likelihood of collision. If attached to a motor vehicle, this device works well to prevent collision, in particular when the field of view is poorly conditioned.
Patent JP-H09275755-A (JP)
Title: Conveyor for agricultural baler
Inventor: KONSUTANTEINOSU AMANATEIDEISU
IPC: A01F15/08
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide the subject conveyor simple in structure, no needing its maintenance, improved in operability and workability, so designed that the bottom of a conveyance channel is supported so as to be restorably tiltable automatically at the end adjacent to a pickup drum. SOLUTION: This conveyor has a drum 5 to pick up harvests and a conveyance channel 6 succeeding to the drum 5 and communicating with a baler compression chamber 1, and so designed that the upper part of the channel 6 is partitioned by a conveyance rotor 7 and the lower part by the bottom 10 of the channel 6. The bottom 10 works so as to retreat against the action of a spring element 15 and squeeze harvests passed through by plural cutting knives 16. Besides, the bottom 10 of the conveyance channel 6 is supported so as to be restorably tiltable automatically at the end adjacent to the drum 5. It is preferable that the bottom 10 of the conveyance channel 6 is designed to automatically retreat downward under the pressure on harvests by the conveyance rotor 7 when a numerical value settable in advance begins to be exceeded by the action of spring force.