baber/WOPTO huggingface dataset:
Patent JP-S58173726-A (JP)
Title: Lenticular sheet
Inventor: IZAWA AKIRA
IPC: G03B21/625
Filed: 1982-04-05
Abstract: PURPOSE:To eliminate generation of a hot spot phenomenon, and also to obtain a high contrast picture, by forming a non-condensing part to which a paint film by a light absorbing body is performed, on a lenticular sheet containing a light scattering substance, and separating it from a condensing part. CONSTITUTION:A lenticular sheet 10 is a plate-like body formed by a forming composite containing 0.5-5pts.wt. light scattering substance whose particle diameter is about 0.5-30mu against 100pts.wt. synthetic resin having a transparent plate-like forming state, and its one side surface S1 is constituted of a convex cylindrical lens l1 group, and also a light scattering substance 11 is mixed uniformly in this resin. Also, the light converging face of the back S4 is divided into a condensing part f1 constituted of a range condensed by each single convex cylindrical lens l1 and a non-condensing part n1 provided with a paint film of other light absorbing body. According to this constitution, a high contrast picture having no distortion is obtained.
Patent JP-S5323160-A (JP)
Title: Appratus for automatic ally washing dishes
Inventor: KAWAI MASAHARU
IPC: A47L15/46
Filed: 1977-05-18
Abstract: PURPOSE: To accomplish equalization and standardization of contacts by means of a relay contact adapted to be controllemwith a relay coil provided for selfmaintenance of the water level control switch which is added so that current energized for the main cam switch of the timer may be reduced. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11259183-A (JP)
Title: Information processor
Inventor: YASUMASA KAORU
IPC: G06F1/32
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an information processor allowed to be driven by a battery and capable of automatically setting up an operating condition of highest performance even under a condition that the life of the battery is included within a final discharge period without requiring operator's worry about the extinction of the battery up to the end of work. SOLUTION: An operation/control part 4 calculates operable time based on the remaining capacity of a battery 5 from the remaining capacity of the battery 5 detected by a battery residual detection part 2 and a current power consumption value measured by a power consumption measuring part 3, and at the time of judging that the operable time by the remaining capacity of the battery 5 is shorter than time set up by an operator through a using time setting/inputting part 1, reduces operation performance to reduce the power consumption of a CPU 6, a display device 7 and other devices 8. At the time of judging that the remaining operable time is longer, the operation performance is controlled so as to be increased.
Patent JP-H04291088-A (JP)
Title: Semiconductor storage device
Inventor: TAOKA HIDEO
IPC: G11C11/407
Filed: 1991-03-20
Abstract: PURPOSE:To enable integrated writing operation selecting a bit line. CONSTITUTION:In a semiconductor storage device which selects a prescribed storage cell C and performs the writing operation to an applicable storage cell by means of a writing amplifier WA provided for each applicable data bus DB and bar DB via a bit line BL, bar BL, data bus DB and bar DB by selecting the bit line BL, bar BL and word line WL, a control circuit CNT outputting a control signal simultaneously actuating plural writing amplifier from among the applicable writing amplifier WA is connected to the respective writing amplifiers WA.
Patent JP-H09245653-A (JP)
Title: Display device
Inventor: ASHIDA SUMIO
IPC: H01J11/24
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To quickly start and attenuate a discharge by containing a molecular kind, having second probability larger than first probability recoupling an ion of a atomic molecule and an electron by collision therebetween, in sealing gas of a discharge chamber in a display device using plasma. SOLUTION: In the case of discharge gas of single atomic molecule like rare gas, a charged particle at attenuation time of discharged plasma disappears by charge exchange mainly in a wall surface. On the other hand, in the case of containing molecular gas of large collision section al area like a molecule having two atoms or more, recoupling of charged particle at discharge ending time is quickly performed. Consequently, the number of scans in the same flame time can be increased, and contrast is also improved.  Further, for instance, in a plasma address type liquid crystal display device, in a region except a display part, when a part 991 with a separating distance different between an anode electrode 305 a cathode electrode 306 is formed, the range of a conversion interelectrode distance of a discharge is broadened, so as to effectively make the discharge in rise up high speediness. Further, partly both the electrodes may be coated with an insulator layer 701.
Patent JP-S54148415-A (JP)
Title: Coupling circuit for elastic surface wave filter
Inventor: IMAIDE TAKUYA
IPC: H04N5/44
Filed: 1978-05-15
Abstract: PURPOSE:To eliminate the ghost caused by the triple transit echo as well as to prevent deterioration of S/N for the TV picture receiver by providing the passive circuit free of loss at the front step of the elastic surface wave filter. CONSTITUTION:Coupling circuit 8 consisting of the loss-free passive elements is installed between tuner 7 and elastic surface wave filter 6. Then the input admittance of circuit 8 is set up at the termination admittance of tuner 7, and the output admittance is set to g1(1+c)/(1-c)-jb1 or (g1+g2)(1+c)/(1-c)-jb1. Here, g1 and b1 are the conductance and susceptance components of the input admittance of the elastic surface wave filter, c is the square root of the unmatching degree at the output terminal of the tuner, and g2 is the conductance of the transmission signal attenuating resistance respectively.
Patent JP-H02235416-A (JP)
Title: Resonance element
Inventor: TSUTSUMI YUTAKA
IPC: H03H5/02
Filed: 1989-03-08
Abstract: PURPOSE:To obtain a resonator element having less variance in a resonance frequency decided optionally by setting a capacitance of a capacitor and its position interconnecting an earth electrode and an outer circumferential part of a spiral coil for each manufacture lot. CONSTITUTION:The earth electrode 1 is provided on a printed wiring board and arranged to the outer circumferential part of the spiral coil 2. The earth electrode 1 and one terminal of the coil 2 are connected to the earth of the circuit, the earth electrode 1 and the outer circumferential part of the coil 2 are connected by a capacitor 3, a capacitor 4 and a resonance element terminal 6 are connected to the other terminal of the coil 2 and the other terminal of the capacitor 4 connects to the earth of the circuit. Then the resonance frequency of the resonance element is selected freely by selecting the capacitance of the capacitor 3 and the mount position to the earth electrode 1 and the outer circumferential part of the coil 2 for each manufacture lot to decrease the size of the resonance element, thereby adjusting the resonance frequency.
Patent JP-H02278355-A (JP)
Title: Fault tolerant memory system
Inventor: ROBAATO MAACHIN BUREIKU
IPC: G06F12/16
Filed: 1990-03-09
Abstract: PURPOSE: To solve the confrontation which can exist between an error correcting system at a chip level and that at a system level by providing an error correction and detection means at not less than two levels so as to prohibit the operation of an error correction and detection means at a lower-order level when a multiplex fault is generated. CONSTITUTION: A correction impossible error detection signal from the syndrome generator 91 for a chip level error correction circuit 90 is supplied for a latch 55 through an AND gate 53 and an OR gate 56, and the latch 5 supplies a correction prohibiting signal to a decoder 92. The reset input R of he latch 55 receives a reset mode A or B signal generated similarly to a set mode A signal. After a system error circuit is attained, the reset mode A signal resets only he latch 55 through the OR gate 54 to recover normal operation. A set mode B signal is used for executing system judgment by prohibiting on-ship error correction for attaching the memory bit mapping of the position of defective data. Thereby the fault tolerant ability of a high density semiconductor memory is improved.
Patent JP-S62214541-A (JP)
Title: Photomagnetic recording device
Inventor: INADA HIROSHI
IPC: G11B11/10
Filed: 1986-03-17
Abstract: PURPOSE:To execute rewriting of information at a high speed by executing an erasing operation by irradiating like DC a laser light to a sector being previous by one, by a preceding light spot, and recording the information to a sector which is positioned at present by a following light spot. CONSTITUTION:A beam 3 made incident from an optical system 2a which is set in the inside of a photomagnetic head housing 2 is condensed onto a recording track on a recording medium 5 through a condensing lens 4, and a light spot 6 is formed. The spot 6 exists in a magnetic field of a bias magnetic field coil 7, and by irradiating like DC the beam 3 by an input signal from an erasion controlling circuit 30, information which is recorded previously is erased, as a medium 5 moves. A beam made incident from an optical system 2b is condensed onto a recording track through a condensing lens 9 which is placed in a position running along the recording track against the lens 4, and also in a position which has been separated by one sector length against the moving direction of the medium 5, and a light spot 10 is formed. In such a way, new recording is executed to the part which is erased by the spot 6, and rewriting can be executed at a high speed.
Patent JP-S57173569-A (JP)
Title: Self diagnostic device of ignition system
Inventor: TERAGAKINAI AKIRA
IPC: F02P17/00
Filed: 1981-04-17
Abstract: PURPOSE:To surely perform self diagnostic operation with simple constitution, in a self diagnostic device of an ignition system through a microcomputer, by operating an abnormal diagnostic means only when an engine stalls. CONSTITUTION:A warning lamp 1106 is lighted by turning ON a key switch, turned off by starting an engine and checked its own abnormality. If abnormality is caused in each sensor 132-146, each switch 148-152, each actuator 12, 32, 61 and their amplifier 62, transistor 90, etc., said lamp is turned to a flicker mode. When operation can not be continued by this flickering state, if a display switch 1108 is operated, the mode is transferred to a CPU102 through a DIO128, and a control circuit switches a program to a display mode of a fault code. In this program, a lighting mode of the lamp 1106 is controlled in accordance with a read code of an ROMII, and abnormality place and contents are specifically decided.
Patent JP-H04291123-A (JP)
Title: Horizontal adjusting device for balance
Inventor: MUROOKA TAKEO
IPC: G01G23/00
Filed: 1991-03-20
Abstract: PURPOSE:To improve the appearance and reliability of the title device without tilting the case of the device by adjusting a substrate provided with a weight detecting section and level in the case by rotationally operating adjustable shafts. CONSTITUTION:A substrate 3 is supported by means of the first adjustable shafts 10 and 10, second adjustable shaft 11, and third adjustable shafts 12 and 12 in a case 1 so that the substrate 3 can be moved in the vertical direction and, at the same time, a weight detecting section composed of a scale pan 5, load cell 6, etc., and level 4 are provided on the substrate 3. The shafts 10-12 are rotatably fitted to a baseplate 2 fixed to the case 1 below the substrate 3. Thus the substrate 3 provided with the weight detecting section and level and case 1 are constituted so that they can be independently moved in the vertical direction. Therefore, the horizontal states of the substrate 3, namely, weight detecting section and the level can be adjusted without tilting the case 1 by rotationally operating the adjustable shafts 10 and 12 on the basis of the level 4.
Patent JP-S62214711-A (JP)
Title: Balun coil
Inventor: YOSHIDA YASUHIKO
IPC: H03H7/42
Filed: 1986-03-14
Abstract: PURPOSE:To decrease the variance of a characteristic impedance of a transmission line transformer and the variance of the degree of coupling of a coil by winding a coil on a drum core and giving wiring to a terminal provided to a base fitted to the side face of a flange of the drum core. CONSTITUTION:The 1st base 1 having the 1st and 2nd terminals 6, 7, the 2nd base 2 having the 3rd and 4th terminals 8, 9, a drum core 3 clipped by the 1st and 2nd bases, and the 1st, 2nd and 3rd windings 10, 11, 12 wound of the drum core are provided, the 1st winding is connected between the 1st and 3rd terminals, the 2nd winding is connected between the 2nd and 3rd terminals, and the 3rd winding is connected between the 2nd and 4th terminals respectively. The windings 10, 11, 12 are applied to the upper part of the terminals 6, 7, 8. 9 and the connection between the balun coil and the printed board is applied under the terminals 6, 7, 8, 9. In fitting the balun coil, even when a stress is applied to the terminals, the connection of the terminals and windings is not disconnected.
Patent JP-S63225303-A (JP)
Title: Sustained release pheromonal pharmaceutical for disturbing communication
Inventor: YAMAMOTO AKIRA
IPC: A01N35/02
Filed: 1987-03-12
Abstract: PURPOSE:To obtain the titled pharmaceutical capable of slowly releasing a liquid pheromonal substance at a constant rate for a long period, by sealing the liquid pheromonal substance in a laminated film containing polyethylene as an inner control layer and polypropylene as an outer control layer as a covering material. CONSTITUTION:A sustained release pheromonal pharmaeutical for disturbing communication containing a liquid pheromonal substance 5, consisting of a 12-20C unsaturated acetate, aldehyde or ketone compound and sealed in a bag 2 of 40-180mum total thickness, having a laminated film 3 constituted of an inner control layer 6, consisting of polyethylene or ethylene-vinyl acetate copolymer and having 10-110mum thickness and an outer control layer 7, consisting of drawn or undrawn polypropylene and having 10-90mum thickness on at least one surface with 100-2,000mm<2> actual surface area of the part. The amount of the sealed pheromonal substance based on one pharmaceutical can be >=40mg.
Patent JP-H03260487-A (JP)
Title: Replacing method for embedded multiple pipes
Inventor: OTSUKA TADAO
IPC: E21D9/06
Filed: 1990-03-07
Abstract: PURPOSE:To simultaneously insert a plurality of new pipes in a single replacing operation and accomplish smooth works and cost suppression by grouping old pipes, and inserting new pipes having larger dia. than the old ones in such a way as fitted on the respective old ones. CONSTITUTION:A plurality of new pipes 5 having a larger dia. than the old pipes 4 laid underground are put parallelly and consolidated by welding etc. to form a group of new pipes 5G. A plurality of adjoining old pipes 4 of those embedded in multiple strips are grouped to form a pipe group 4G, and in compliance with each old pipe arrangement of this pipe group 4G, the pipe group 5G is pushed from the tail by an advancing means such as a impact type propelling machine to cause advancing while insertion is made into the group 4G embedded position. Thereby the new pipes 5 are put on the old 4, and the pipe group 4G and surrounding soil are enwrapped with all pipe group 5G. If the enwrapped pipes 4 and soil are taken out to one side pit etc. after laying of subsequent pipes 5 is completed in this manner, removal can be done without leaving any bit underground. As a result, the pipe group 5G can be embedded in lieu of the pipe group 4G smoothly in the embedded position of pipe group 4G.
Patent JP-S62216104-A (JP)
Inventor: TANABE HIDEYUKI
IPC: B60Q1/26
Filed: 1986-03-15
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-S51133049-A (JP)
Title: Hologram recording system
Inventor: FUJITO KATSUYUKI
IPC: G03H1/16
Filed: 1975-05-14
Abstract: PURPOSE: It is a purpose of the invention to decrease crosstalks between holograms by effectively utilizing the aperture of Fourier Transformation beams. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60203381-A (JP)
Title: Welding method of butt end faces
Inventor: OKUJIMA HIROKI
IPC: B23K26/21
Filed: 1984-03-26
Abstract: PURPOSE:To obtain a joint free from inclination of an axial center, axial run- out, etc. by providing through-grooves or blind grooves so as to face each other to the respective end faces of metallic parts, butting the end faces and subjecting the parts of the inside surfaces of the holes constituted by said grooves near the axial center of the end faces to laser welding. CONSTITUTION:Through-holes 11a, 11b, 11c, 11d and 12a, 12b, 12c, 12d (partly not shown) are equidistantly provided to face each other to the respective end faces 8A, 9A of cylindrical metallic parts 8, 9 having the same diameter. The end faces 8A, 9A are mechanically held in tight contact with each other in the stage of matching the respective grooves and forming holes. Laser light 20 is successively and diagonally irradiated on the parts near to the axial center in the holes of the butt faces to weld said parts by the laser, thus fixing the parts 8, 9 at weld points 13a, 13b, 13c, 13d. Blind grooves have also the same effect as the effect of the through-grooves and the end faces may be square cylindrical, circular or square in addition to the circular cylindrical shape. The axial alignment with high accuracy is made possible by the above-mentioned method.
Patent JP-S63224720-A (JP)
Title: Absorbent supplying device for stack gas desulfurization apparatus
Inventor: TAMARU TADAYOSHI
IPC: B01D53/77
Filed: 1987-03-12
Abstract: PURPOSE:To reduce the cost, by taking out a part of slurry from 1st and 2nd absorption towers to examine pH, controlling the supplying amounts of sulfuric acid and of slurry supplied to the 1st absorption tower from the 2nd absorption tower according to the examined data, and controlling the supplying amount of absorbent by the supplying amount of sulfuric acid. CONSTITUTION:A part of circulating slurry 14 of the 2nd absorption tower 3 is received in an examining vessel 15, and a flow rate control valve 17 is controlled by the detected signal sent from a pH-meter 16 provided to the vessel 15 so as to supply the necessary amount of sulfuric acid to eliminate CaCO3. Moreover, the flow rate of sulfuric acid is detected by a flowmeter 18, and an adjusting signal 19 is sent to a flowmeter 7 to control the amount of the absorbent 4 supplied to the 2nd absorption tower 3. And, a part of the slurry 21 introduced to a gypsum tank 5 from the 1st absorption tower 2 is taken out to examine the pH value, and the flow rate of slurry sent to the 1st absorption tower 2 from the 2nd absorption tower 3 is controlled thereby. Thus, the consumption of sulfuric acid is minimized.
Patent JP-S63223056-A (JP)
Title: Resin composition
Inventor: KONDO MASANORI
IPC: C08L35/00
Filed: 1987-03-11
Abstract: PURPOSE:To provide a resin composition outstanding in heat and chemical resistances, mechanical properties and molding processability, good in compatibility with or affinity for various materials, made up of a copolymer containing specific heat-resistant component and a copolymer composition having specific composition distribution. CONSTITUTION:The objective resin composition made up of I, a copolymer (I) prepared by copolymerization between (A) A1: a maleimide monomer and/or A2: unsaturated carboxylic acid monomer, (B) a monomer selected from B1: aromatic vinyl monomers, B2: unsaturated nitrile monomers and B3: unsaturated carboxylic ester monomer and (C) a copolymerizable monomer with the contents of the components A and C being 1-70wt.% and 0-50wt.%, respectively, and II, a copolymer composition (II) prepared by copolymerization between the components B1, B2 and (D) another copolymerizable monomer with such average composition as to be 3-35wt.% and 0-50wt.% for the contents of the components B2 and D, respectively, and contents of a copolymer containing >20wt.% of the component B2 and another copolymer containing <=20wt.% of the component B2 being 2-80wt.% and 98-20wt.%, respectively.
Patent JP-H11261348-A (JP)
Title: Voltage amplifier
Inventor: HIGUCHI MASAYUKI
IPC: H03F3/45
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To hold voltage setting resolution to be constant by means of changing offset by installing an offset resistance correction circuit in parallel to second resistance and setting the feedback resistance value of an operational amplifier with a magnification control signal. SOLUTION: An offset resistance correction circuit 23 is installed in parallel to second resistance 5. The resistance value of resistance 5 is set to be similar to the resistance value of third resistance 12. When an offset control signal 21 is switched, the setting resolution ΔVoff Voff=(Rta/(2<2-1> ×Ro)×Vo (Rta is the synthesis resistance of the resistance value of third resistance 12 and the resistance value of a magnification resistance variable circuit 13, Ro is the resistance value of first offset variable resistance 7 and Vo is the output voltage of a constant voltage generation circuit 11) of offset voltage Voff is obtained.  It becomes fluctuation quantity ΔVouto=(R4/(2<n-1> ×Ro).(A+1).Vo (R4 is the resistance value of fourth resistance 19) at output voltage and it becomes to be constant since R4, Ro, A and Vo are fixed values without depending on the resistance value Rta of the magnification resistance variable circuit 13.
Patent JP-S62214762-A (JP)
Title: Simple data source and sink
Inventor: ONO TADAO
IPC: H04M11/00
Filed: 1986-03-14
Abstract: PURPOSE:To collect the state data of each slave station remotely and inexpensively by providing a telephone number storage/automatic dial device transmitting data to a master station automatically to a slave station and providing automatic call detection functions to receive data from the slave station to the master station. CONSTITUTION:The slave station is provided with the telephone number storage, automatic dial device, an automatic line switch 3 is thrown automatically to the position 3b by a start signal 4a to call the master station from the slave station A, the automatic dial function 4 throws the switch to the position 2a to connect the line to a public telephone line 5a and a tone signal of a telephone number of the master station B is outputted to the line 5a. An automatic line switch 8 of the master station B throws a switch 8b from the line 5b through an exchange 5 and the switch 9a is thrown by incoming detection 9 to connect the line. Data inputted by a ten-key 1 of the slave station A is converted into a tone signal and transmitted to the line 5a, then the master station converts the signal into a BCD signal and displays the data on the display device 11.
Patent JP-S58175305-A (JP)
Title: Oscillator
Inventor: HAMADA JIYUNJI
IPC: H03B5/06
Filed: 1982-04-07
Abstract: PURPOSE:To ensure the normal oscillation of an oscillator at and after the application of a power supply, by always biasing a variable capacity diode. CONSTITUTION:A variable capacity diode Cb is connected to a resonance circuit in order to vary the frequency of a voltage control oscillator. Thus the voltage applied to the diode Cb is varied. A series circuit of a diode D1 and a DC voltage source VA is connected in parallel to the diode Cb. A prescribed level of voltage is impressed to the diode Cb via the diode D1. Therefore the diode Cb shows a prescribed amount of capacity, and the circuit has oscillations. The necessary voltage is set approximately equal to a lower level within a range of the control voltage compared with the diode Cb.