baber/WOPTO huggingface dataset:
Patent JP-2000037528-A (JP)
Title: Pachinko game machine
Inventor: YAMAMORI SHIGEKI
IPC: A63F7/02
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine of having a compact game ball tank and a wide opening of mechanism board, making it possible to set a big prize winning device except the center part of playing area and disassembling easily in case of failure and so on. SOLUTION: A game ball tank 7, which is set on the mechanism board at the back side of pachinko machine, is constructed of an interior member 8, which has a flat, rectangular solid shaped and opening upper part, and an outer packaging member 9, which is formed one size larger than the interior member 8, and the interior member 8 is just fitting condition in the outer packaging member 9 without bonding. At the game ball tank 7, the stored ball flows from the sloped part 12 side of interior member 8 to the bottom board part 13 side, then from the game ball passing hole, board and set at the bottom board part 13, to over the outer packaging member 9, and flows on the outer packaging member 9 opposite to the interior member 8, then is exhausted to the outside from the protruded part of inside path 18a and outside path 18b.
Patent JP-H0540266-A (JP)
Title: Liquid crystal element
Inventor: TAKAO HIDEAKI
IPC: G02F1/133
Filed: 1991-08-06
Abstract: PURPOSE:To obtain the liquid crystal element which is simple in element constitution, has high productivity and a high contrast in a bright state and a dark state, is extremely high in display contrast at the time of multiplexing driving in particular, provides a display of a high grade and does not generate after- images unsightly to the eyes. CONSTITUTION:This liquid crystal element is by holding a chiral smectic liquid crystal 14 between a pair of parallel substrates 11a and 11b formed with transparent electrodes 12a, 12b, coating at least one of the transparent electrodes with metal oxide films 13a, 13b by precursors having the fluorine-contained functional group expressed by formula I and subjecting the metal oxide films 13a, 13b to a rubbing treatment to provide orientation functions thereto. (in the formula, M1, M2: metal element, R1: alkoxy group, acetoxy group or halogen, R2: the fluoroalkyl group expressed by -(CH2)X(CF2)YCF3 (where, X, Y>=0), (a), (c), (d)>=0, (b)>=1, (a)+(b)+2 identical valency of M1, (c)+(d)+2identicalM2 valency, (n)>=1, (m)>=0).
Patent JP-2000153423-A (JP)
Title: Multi-shaft screw-shaped machine
Inventor: BLACH JOSEF A
IPC: B29C48/40
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To secure the permanent highest accurate axial arrangement of a screw element by a simple method, in all the operating conditions of a machine. SOLUTION: A split stop ring 8 applying prestress to a screw element is supplied in a first ring groove 9 of a main spindle 1 for accurately arranging the screw element on the main shaft 1 of a multi-shaft screw-shaped machine in an axial direction. A second ring groove 11 having a thread ridge 14 is supplied with a space apart from the first ring groove 9. A fastening ring 18 connected to the main spindle 1 so as to simultaneously rotate therewith by applying prestress to the stop ring 8 is connected to the thread ridge 14 in a screw type.
Patent JP-H0266540-A (JP)
Title: Automatic exposure controller for copying machine
Inventor: MASHI TAMAKI
IPC: G03G15/04
Filed: 1988-08-31
Abstract: PURPOSE:To improve the stability of an automatic exposure control system without employing a dedicated filter circuit by generating specified original density data, obtaining lamp control data from the original density data by means of a lamp control part generating means, and performing low pass filter calculation. CONSTITUTION:An automatic exposure controller for copying machine is provided with an A/D converting means 5, which samples the output of an original density sensor 10 at the prescribed time interval, converts it into digital data, and then generates original density data, and a lamp power supply controller 4 which controls power supply to an original illumination lamp 8. The device is also provided with a lamp control data generating means 1 which outputs lamp control data to the lamp power supply controller from original density data. The lamp control data generating means 1 generates lamp control data from the original density data and performs the low pass filter calculation. Thus, the stability of the control system is improved according to the responsibility of the original illuminating lamp 8 without employing a dedicated filter circuit.
Patent JP-H0381775-A (JP)
Title: Laminate type organic photosensitive body
Inventor: KANZAKI TOSHIAKI
IPC: C09B23/14
Filed: 1989-08-25
Abstract: PURPOSE:To inhibit the cracking of the surface of an electric charge transferring layer and to improve the durability of a photosensitive body by using a specified bistyryl compd. and high mol.wt. polycarbonate as the components of the electric charge transferring layer. CONSTITUTION:When an electric charge generating layer (A) and an electric charge transferring layer (B) are laminated on an electrically conductive support such as an Al drum to obtain a laminate type org. photosensitive body, the layer B is composed bistyryl compd. represented by the formula as an electric charge transferring material and high mol.wt. polycarbonate having >= 40,000 number average mol.wt. as a binding resin. The layer A may be formed by coating the support by dipping with a dispersion prepd. by dispersing X type metal-free phthalocyanine in a soln. of an ethylene-vinyl chloride-vinyl acetate terpolymer. The layer B may be formed by coating the layer A by dipping with a soln. contg. the bistyryl compd. and the polycarbonate.
Patent JP-S62169344-A (JP)
Title: Testing method for semiconductor device
Inventor: UCHIBORI KIYOBUMI
IPC: G01R31/28
Filed: 1986-09-19
Abstract: PURPOSE:To perform characteristic testing readily and highly efficiently, by performing the characteristic testing of IC chip regions under the wafer state wherein a plurality of aligned IC chip regions are provided. CONSTITUTION:Each part, which is shown by a square shape, is an IC chip region 1. Dicing regions 2, which are divided in to the individual chips by dicing, are provided between the IC chip regions, which are aligned in the lateral direction. A pair of power source lines 3 and 4, which is common to each IC chip region, is provided at the upper and lower rows. A pair of common power source terminals 5 and 6, which is common to each row, is provided at the peripheral part of a semiconductor wafer 7. The power source lines 3 on the rows are commonly connected to the power source terminal 5. The other power source lines 4 on the rows are commonly connected to the power source terminals 6. Since the characteristic test of the IC chip regions is performed under the wafer state having a plurality of aligned IC chip regions, the characteristic testing can be performed readily and highly efficiently.
Patent JP-S6278774-A (JP)
Title: Processor for magnetic recording medium
Inventor: HIRATSUKA SHINJI
IPC: G11B20/18
Filed: 1985-10-02
Abstract: PURPOSE:To check the defect of magnetic recording medium by converting the analog read signal to which the level reduction caused before the automatic gain control is reflected as it is into a pulse after slicing the signal and detecting an error based on the pulse and a peak pulse. CONSTITUTION:When a defect like a flaw, etc., exists at a reading position and the peak level of the analog read signal S1 is reduced less than a slice level, a peak pulse S2 is produced. In this case, however, a pulse S3 is not produced. Thus an error detecting pulse S4 is produced in response to the pulse S2. Then a counter 54 increases or decreases its count value and a flip-flop 56 is set when the count value of the counter 54 reaches a prescribed level.Then an error report signal S6 is turned on to report the error to a host device. Thus it is possible to prevent previously the adverse influence due to the defects of a magnetic recording medium.
Patent JP-S59111196-A (JP)
Inventor: TOGASHI SEIGO
IPC: G09F9/00
Filed: 1982-12-15
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-H0648625-A (JP)
Title: Automatic film roll supplying device for film laminating device
Inventor: SAKURAI YOSHIO
IPC: B32B38/00
Filed: 1992-07-27
Abstract: PURPOSE:To automatically supply a film roll to a film laminating device by arranging a film roll stock conveyor above the film laminating device, and providing on the discharging side thereof a film roll fitting device having claws to receive the film roll and move up and down. CONSTITUTION:A stock conveyor 14 is arranged for hanging the stand 2 of a film laminating device 5, which is provided with three arms 7 extending in three directions with a hanging member 13 and storing a film roll 1 above the hanging member 13, and a device 15 extending to the stand 2 of the laminating device 5 is also arranged at the discharge side of the stock conveyor 14. A fitting device 15 is provided with V-like claws capable of receiving the roll 1 on a sliding body which can be moved up and down along the right and left guide rails of a portal frame. The film roll 1 on the receiving table positioned at the most forward part of the conveyor 14 is received in a state of being scooped by the operation of the fitting device 15, moved downward and then delivered to the arms 7 in an empty state, of the stand 2.
Patent JP-H0383271-A (JP)
Title: Automatic retracting processor for fixed disk device
Inventor: ENDO TOSHIHIKO
IPC: G11B20/10
Filed: 1989-08-25
Abstract: PURPOSE:To execute the automatic retracting processing of a fixed disk by executing a control program retracting a fixed disk device upon lapse of the prescribed time after the control program finally accesses to the fixed disk device. CONSTITUTION:A controller 11 loads a fixed disk device retracting control program 15 on an internal storage device 12, and the program 15 waits until a delay counter 32 comes to zero by a program 22. When an operation accessing to the fixed disk device 13 is generated, a fixed disk device access control program 14 is started and the program 14 loads the content of an n-value setting area 31 on the counter 32 after it accesses the fixed disk. A program 23 is periodically started by a basic clock and the counter 32 is subjected to decrement. The program 22 gets out of a loop and the retracting processing of the device 13 is executed.
Patent JP-S59112009-A (JP)
Inventor: SUZUKI MIGAKU
IPC: A41B13/08
Filed: 1982-12-15
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-S60112842-A (JP)
Title: Ethylene polymer composition
Inventor: NISHIDA KOUJI
IPC: C08L33/00
Filed: 1983-11-22
Abstract: PURPOSE:To obtain titled composition of high impact strength and heat deterioration resistance suitable for rotational molding, by incorporating an ethylene polymer with specific dialkyl peroxide as crosslinking agent, tetraryl silicate as crosslinking promotor, and phenol-based antioxidant. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt. of an ethylene polymer with a density >=0.935g/cm<3> and melt flow rate 6-50g/10min with (B) either 0.1-3pts.wt. of (i) 2,5-dimethyl-2,5-di(t-butyl peroxy) hexyn-3 or 0.05-2pts.wt. of (ii) 1,3-bis(t-butyl peroxyisopropyl)benzene puls the component (i) with a weight ratio (i)/(ii) <=1.5 (pref. >=0.01pt.wt. of the component (ii)), (C) 0.1-5pts.wt. of tetraryl silicate as crosslinking promotor and (D) 0.01-1pt.wt. of phenol-based antioxidant (e.g. 4-hydroxymethyl-2,6-t-butylphenol with a boiling point >=200 deg.C).
Patent JP-H0665523-A (JP)
Title: High-solid coating composition and coating method
Inventor: MINOHARA TAKETOSHI
IPC: B05D7/14
Filed: 1992-08-19
Abstract: PURPOSE:To minimize the amount of a volatile organic solvent in a coating composition, while maintaining low viscosity necessary for the application of the composition. CONSTITUTION:This composition comprises an acrylic resin, a heat-activable crosslinking agent, and an organic solvent, part of which has been replaced with a photopolymerization initiator activable with electromagnetic wave and a photopolymerizable monomer. The coating method comprises spraying the coating composition with a spraygun while irradiating the sprayed composition with a given electromagnetic wave.
Patent JP-S6281341-A (JP)
Title: Production of 2,5-di-tert-butylhydroquinone
Inventor: NAKAMURA HITOSHI
IPC: C07C37/70
Filed: 1985-10-04
Abstract: PURPOSE:To obtain the titled compound useful as a non-staining antioxidant for plastics, rubbers, lubricating oils, etc., in high purity, by extracting a reaction mixture prepared by alkylating hydroquinone with warm water and recrystallizing the extraction residue with toluene. CONSTITUTION:A reaction mixture obtained by alkylating hydroquinone with isobutene in the presence of phosphoric acid catalyst is extracted with warm water to separate 2-tert-butylhydroquinone (TBHQ). Toluene in an amount of 3-5 times based on the extraction residue is added to the extraction residue consisting essentially of 2,5-di-tert-butylhydroquinone (DTBHQ) and the mixture is heated to 100-150 deg.C and then cooled to separate the deposited crystals from the mother liquor and afford the aimed DTBHQ of high purity without containing sulfuric acid, etc., together with TBHQ of high added value with good productivity. Only recrystallization equipment with toluene may be additionally installed for this method and impurities can be readily treated by incineration, etc.
Patent JP-H0268211-A (JP)
Title: Macpherson strut-type suspension
Inventor: MITO TOSHIYASU
IPC: B60G3/28
Filed: 1988-09-05
Abstract: PURPOSE:To reduce a rocking angle of a ball joint by a method wherein a joint of a control link and a suspension arm is provided in a position which is displaced laterally outward from a vehicle body as the suspension arm rocks in a bound direction from a reference state. CONSTITUTION:When a tire is bounding and a suspension arm 44 rocks, a strut 40 rocks while a control link 54 presses the lower part of a wheel carrier 56 laterally outward from a vehicle body. Due to press-out of the control link 54, a ball joint 68 at the joint of the control link 54 and the wheel carrier 56 is displaced in an approximately horizontal direction, resulting in a small rocking angle of the ball joint 68. This prevents a front wheel from rotating around a king pin shaft when braking or driving force is applied, so that operating stability can be improved while high performance is enhanced.
Patent JP-H0385054-A (JP)
Title: Facsimile equipment
Inventor: MOTOYANAGI TERUO
IPC: H04M11/00
Filed: 1989-08-29
Abstract: PURPOSE:To attain outgoing and incoming call at power failure by providing an oscillation section generating a dial signal corresponding to ON/OFF of a contact of a common ten-key section with a line current. CONSTITUTION:When a telephone set makes a call at power failure or the like, a hook switch 5 is turned off. Thus, a speech circuit 4 and a dial oscillation circuit 7 are operated by a line current supplied via a telephone line 1 and a changeover switch 2. When a telephone number is inputted from an operation section 8, corresponding pulse information is inputted to the circuit 7 and a relevant dial signal is generated. The signal is sent to the line 1 via the circuit 4 and the switch 2. When the line is closed with the opposite party, normal transmission and reception is attained by a handset 6 and a speech circuit. Thus, outgoing and incoming call is attained at power failure and an automatic dial function is added to the facsimile equipment side.
Patent JP-H1165978-A (JP)
Title: Microcomputer
Inventor: NOZAKI KENJI
IPC: G06F15/78
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a microcomputer which can read the contents of a control command or the like outputted to a peripheral device dedicated to outputting. SOLUTION: When the address of the peripheral device such as a timer 60 is designated from a CPU 10 through an address bus 21 and the control command is outputted to a data bus 22, the same control command is written in the timer 60 and a memory 61 in which the same address as this timer is written. When reading the control command set to the timer 60 by a CPU 10, on the other hand, the control command held in the memory 61 is outputted to the data bus 22.
Patent JP-S6191165-A (JP)
Title: Modified polyisocyanate having biuret structure and manufacture
Inventor: EUJIENIO BIANCHIN
IPC: C07C275/62
Filed: 1985-10-04
Abstract: Modified polyisocyanates with biuret structure containing terminal urethane groups and having general formula:where R, is an aliphatic, cycloaliphatic or aliphatic-cycloaliphatic radical, simple or substituted, and R<sub>2</sub> can have the same meanings as R, or be the radical R<sub>3</sub>(OC<sub>n</sub>H<sub>2n</sub>)<sub>x</sub>-.Process for the preparation of modified polyisocyanates having biuret structure containing terminal urethane groups having general formula (l) consisting in reacting an organic diisocyanate with water or with a compound splitting off water, in the presence of a compatibilizing agent having a hydrogen atom reactive towards the isocyanate group, as it can be determined by Zerewitinoff's method.
Patent JP-H0268543-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TACHIBANA NORIKI
IPC: G03C1/04
Filed: 1988-09-05
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material which allows shortening of the drying time with the sufficient film strength by incorporating a polymer having a cloud point into at least one layer on a base. CONSTITUTION:The polymer having the cloud point is exemplified by the polymer having the repeating unit expressed by the formula I. In the formula, R1 denotes a hydrogen atom or 1 to 6C alkyl group; R2, R3 respectively denote a hydrogen atom, 1 to 10C alkyl group, aryl group, or aralkyl group. R2 and R3 may be the same or different but there is no case in which both are simultaneously the hydrogen atom. R2 and R3 may bond to form a nitrogenous heterocycle together with a nitrogen atom. The preferable R2 and R3 thereof are the alkyl group of R2+R3>=3C. The more preferable example of the monomer constituting the repeating unit expressed by the formula I is the formula II.
Patent JP-H04215245-A (JP)
Title: Secondary battery
Inventor: NAKAMURA YASUO
IPC: H01M2/36
Filed: 1990-08-22
Abstract: PURPOSE:To form a safety valve concurrently used as a sealing cover and having a stable low operating pressure by providing thin sections on a cover sealing the injection hole of a nonaqueous secondary battery at places other than the place above the injection hole. CONSTITUTION:The negative electrode terminal 1 of an electrode group 5 is welded to a boss section insulated from a battery container 4 made of corrosion- resistant stainless steel by resistance welding. A positive electrode lead terminal 2 is resistance-welded to the upper section of the container 4 like a negative electrode lead terminal 3. An injection hole 6 for injecting an electrolyte is provided at the lower section of the container 4, and a sealing body 7 is resistance-welded to cover it after injection. The sealing body 7 is made of a metal box, and it has thin sections 9 with a shape to be ruptured as a safety valve when the internal pressure of a battery rises. The thin sections 9 are provided at positions other than the position above the injection hole 6 so that the electrode group 5 does not jump out to the outside of the container 4 when the thin sections 9 serve as the safety valve.
Patent JP-S59110229-A (JP)
Title: Phase correction system of echo canceler
Inventor: UMIGAMI SHIGEYUKI
IPC: H04B3/23
Filed: 1982-12-16
Abstract: PURPOSE:To reset a frequency corresponding to variation and to correct a phase shift by sending out a signal of constant frequency to an echo path for a short time during a break period of a conversation between both callers, and detecting the phase shift due to a frequency offset, etc., at some carrier terminal station on the path. CONSTITUTION:The voice detecting circuit 1 of a carrier terminal station detects whether a receive signal is present or not and sends its detection signal to a tone generator 2. This generator 2 operates a changeover switch 6 when there is no receive signal to send out a constant tone signal to an echo path 7. The tone frequency returning through this path 7 is applied to a phase compensating circuit 3 and an echo signal is applied to the arithmetic circuit 3 of an echo canceler 5 after its phase distortion is compensated. When the echo canceler 5 detects the phase shift of the echo path 7, the frequency corrsponding to the phase shift is returned to the frequency of the original signal and applied to the circuit 3 through an absolute delay circuit 4 to compensate the phase variation.
Patent JP-H0862340-A (JP)
Title: Metal detecting device
Inventor: ITO MASAHISA
IPC: G01V8/10
Filed: 1994-08-24
Abstract: PURPOSE: To provide a metal detecting device which is never limited for handling, can perform a detection including the form of a metal object while it is inexpensive as device, and is effective for monitoring the presence of a murder weapon such as guns or swords, particularly, in security field. CONSTITUTION: The metal detecting device is formed out of a coil 1, an exciting power source 2, an infrared detecting camera 3, and a thermal image display monitor 4. The exciting power source 2 is connected to the coil 1, and an alternating current is carried to the coil 17, thereby, an alternating magnetic field is generated in the coil 1. The infrared detecting camera 3 is arranged toward the working range of the alternating magnetic field generated in the coil 1. The detection signal by the infrared detecting camera 3 is displayed as a thermal image by the thermal image display monitor 4.
Patent JP-2001038253-A (JP)
Title: Liquid jetting apparatus
Inventor: SUKAI SATORU
IPC: F04B49/00
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jetting apparatus (an electric atomizer) capable of easily preventing filter clogging and liquid dripping from a spray nozzle after spray work. SOLUTION: This electric atomizer (a liquid jetting apparatus) is made to jet a liquid from a spray nozzle 3 by operating a trigger (an operation means) 2 to drive an electric pump. The electric pump is formed so that it jets the liquid when a motor 7 to drive the motor-operated pump rotates normally, and sucks it when the motor 7 rotates reversely. The trigger 2 is positioned at a first position (an inoperating position) A, when it is not operated, and moves from the first position A to a second position (a jetting position) B for rotating the motor 7 normally, when operated. The motor 7 is made to temporarily rotate in the reverse direction, while the trigger 2 moves from the first position A to the second position B, and while it returns from the second position B to the first position A.