baber/WOPTO huggingface dataset:
Patent JP-S6156816-A (JP)
Title: Restrictor for rod material cutter
Inventor: FUJINO MINORU
IPC: B23D33/10
Filed: 1984-08-24
Abstract: PURPOSE:To improve the cutting efficiency by reciprocating a head through cylinder of piston rod coupled to a fixed body thereby limiting the gap between the head and the fixed body through front and rear stoppers. CONSTITUTION:The head 8 of restricting section 6 is provided reciprocatably toward a fixed cutter 2 while a fixed body 10 is provided to a spindle of adjustable length in the rear. Upon application of pneumatic pressure into the front chamber (b) of cylinder 14, the head 8 will advance and stop at the front stopper 22 to fit a stopper chip 24 into a stop hole 23 then a movable cutter 4 is lowered to cut the leading material. Thereafter, said chip 24 is drawn out of said hole 23 to apply pneumatic pressure into the rear chamber (a) of cylinder 14 then the head 8 will retract to contact/stop at the rear stopper 19 to match the distance between a restriction block 13 and the fixed cutter 2 with the cutting length thus to cut into predetermined length. pressure contact with the rear stopper 19 is released through function of cylinder 14 to draw out and discharge the rear end material.
Patent JP-H04373204-A (JP)
Title: Manufacture of electromagnetic reflection plate
Inventor: OKAMOTO YUJIRO
IPC: H01Q15/14
Filed: 1991-06-21
Abstract: PURPOSE:To manufacture the electromagnetic reflecting plate at a low cost without limit of a logotype and a size or the like and without need of a skill by adding a logotype to a PVC coated steel plate in the flat plate state before forming. CONSTITUTION:A logotype 3 is printed to the surface of a flat steel plate 1 with a polyvinylchloride film formed thereon at a prescribed position by using a silk screen or the like. Then a polyvinylchloride coated steel plate 1B is formed to be a parabolic shape by using a press forming die 9 comprising an upper die 9A and a lower die 9B to form a flange 11B at the circumferential ridge. Thus, an electromagnetic wave reflecting plate on the surface of which a logotype is formed is manufactured very easily with high yield.
Patent JP-S6420800-A (JP)
Title: Diaphragm for speaker
Inventor: MURATA KOSAKU
IPC: H04R7/02
Filed: 1987-07-16
Abstract: PURPOSE:To form an excellent speaker having a good acoustic characteristic by using a molding where the mixture of an urushiol in which one of phenol derivatives and a natural mica is heated-hardened. CONSTITUTION:A molding in which the mixture of the urushiol which is one of phenol derivatives and the natural mica is heated-hardened is used for a diaphragm. For this reason, elastic modulus are very high, when it is used as a diaphragm, the bending rigidity is very high, and the diaphragm is not deformed during vibrating and dividing resonance is not caused. When specific elastic modulus E/rho (E: elastic modulus, rho: density) are high and it is used for the diaphragm, the reproduction band of a speaker is expanded, and a speaker having an excellent sound pressure-frequency characteristic, distortion ratio and phase characteristic can be obtained. Since the urushiol has a very large internal loss, the fluctuation of the sound pressure frequency characteristic of the speaker is flattened and the acoustic reproduction with a fidelity can be obtained.
Patent JP-H0227500-A (JP)
Title: Guard information transmitting device
Inventor: NAGAHAMA YUJI
IPC: G08B21/08
Filed: 1988-07-15
Abstract: PURPOSE:To grasp the accumulated residual of a built-in battery by transmitting power failure generation stopping period data and power failure restoration stopping period data to a monitor device after the fault restoration of the monitor device when the power failure is restored while the fault of the monitor device occurs. CONSTITUTION:A central processing part 30, which receives the transmission response (ACK) signal of the fault restoration from the monitor device, returns a power failure restoration signal TO to high, and simultaneously sends the ACK signal to a reset the inverse of R of flip flops F/F 61 and F/F 62 and NAND circuits 63 and 64, resets the inverse of R of counters (CTR) 65 and 66, and stops counting. That is, the counting after the power failure generation and restoration is completed, and a CS of buffers (BF) 67 and 68 of 3st simultaneously become active. In such a way, when the monitor device is restored, time data until the restoration of the monitor device are added in addition to the information of power failure generation and restoration as an alarm, and they are transmitted to the monitor device. Thus, the supply of the external battery can be judged.
Patent JP-S6241480-A (JP)
Title: Damper for refrigerator
Inventor: KUBOTA SHIGERU
IPC: F16K31/10
Filed: 1985-08-14
Abstract: PURPOSE:To remotely control a damper and freely set an opening angle of the damper, by providing a movable bobbin including a solenoid coil, and engaging a driving pin formed on the bobbin with an arm having the damper. CONSTITUTION:A damper A is pivotably mounted to an arm 1, and the arm 1 is rotatably mounted by a fulcrum pin 5 to a U-shaped support fitting 4 mounted on a yoke 3. A bobbin 9 is provided around an iron core 8 in a case C in such a manner as to be movable along the iron core 8. A solenoid coil 10 is provided around the bobbin 9. A driving pin 11 projecting from the bobbin 9 is engaged with a driven arm member 12 of the arm 1. When the solenoid coil 10 is supplied with current, the arm 1 is clockwise rotated by the driving pin 11 through the driven arm member 12.
Patent JP-H0932034-A (JP)
Title: Excavating and earth-removal system
Inventor: NISHIGAMI MASAAKI
IPC: E02F7/02
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an excavating and earth removal system by which efficiency of excavating work in a narrow place can be increased and a work environment can be improved. SOLUTION: An excavating and earth-removal system is provided with an excavator 1, a recovering tank 2, a sucking device 3 and recovering hoses 4 and 5 to connect these to each other. The excavator 1 is provided with a breaker 11 to excavate the ground G, a rake bucket 9 to rake up excavating earth, a feeder 12 into which the excavating earth is thrown and which sends it into the recovering hose 4, a main drum 16 to pulverize the excavating earth and a sub-drum 17. Exhaust gas of an engine provided in the excavator 1 is exhausted to the recovering hose 4.
Patent JP-H02135185-A (JP)
Title: Article coding separation system, egg light -transmitting inspection device, article coding separating method and method of confirming defective egg in egg light-transmitting inspection device
Inventor: JIYOOJI NERUSON BURISU
IPC: G01N21/89
Filed: 1989-07-10
Abstract: PURPOSE: To exactly code for moving articles by selecting the articles while the articles are transported through an inspection area, swiveling an indicating means toward the positions of the articles and generating a signal reacting with the angular position formed by the indication means. CONSTITUTION: The plural articles 11 are transported through the detection area by a transporting means 12. The slender instruction means 13 has a top end swivelably mounted at supporting means 23, 26, 28 in such a manner that the top end can swivel at least in two directions above the transporting means within the selected range of the inspection area. Further, the means 13 is provided with a means for separating the separated articles from the other articles according to their coding. The indication means 13 is provided with means 32, 33 for generating at least one signal in reaction with the swiveling motion of the indication means 13 for checking the position of the articles when the articles to be selected on the transporting means 12 are engaged by the indication means 13. Consequently, the exact coding for the moving articles is mode possible.
Patent JP-H0227607-A (JP)
Title: Electric nickel plating activator composition, its application and capacitor manufactured by applying it
Inventor: ANDORE DE KEISERU
IPC: H01B1/22
Filed: 1988-07-16
Abstract: PURPOSE: To achieve excellent plating quality and binding performance at low cost by composing composition of a specific quantity of silver, palladium, and elements selected among copper, silicon, bismuth, zinc, iron, nickel, tin, zirconium, niobium, antimony, manganese, and their combination. CONSTITUTION: A device is essentially composed of silver by 85wt%, palladium by 0.1-7wt%, and elements by 1-10wt% selected among copper, silicon, bismuth, zinc, iron, nickel, tin, zirconium, niobium, antimony, manganese, and their combination. This is used in a monolithic ceramic capacitor or the like. This multi- layer capacitor is composed of two groups of sheet electrodes 12, 14, nickel electroplated layers 20, 22, and solder layers 24, 26 provided in a ceramic body 10 and between each other, and embedded in the ceramic body, and this is used as active agent thin films 16, 18. Excellent plating quality and binding performance can thus be provided at low cost.
Patent JP-H0344550-A (JP)
Title: Chemical sensor for measuring partial pressure of gas
Inventor: NIIYAMA YASUSHI
IPC: G01N27/404
Filed: 1989-07-12
Abstract: PURPOSE:To secure a sensor characteristic being stable through the use for a long period by gelling an internal liquid to be sealed inside a pH glass electrode and by providing an air layer in a part of the gelled internal liquid of the pH glass electrode which is not in contact with a pH-sensitive glass membrane. CONSTITUTION:A PCO2 electrode for measuring a partial pressure of a carbonic acid gas in the blood is constructed of a PCO2 selective permeation membrane 1, a spacer 2, an electrolyte 3 constituted of an NaHCO3 water solution, a pH glass electrode 4 having a pH-sensitive glass element about 0.3 mm thick in the fore end, a gelled internal liquid 5 of the pH glass electrode, an air layer 6, an Ag/AgCl electrode 7 serving as an opposite electrode, an internal electrode 8 for the pH glass electrode, and an electrode jacket 9 and an O-ring 10 for retaining the pH glass electrode, the electrolyte and the PCO2 permeation membrane. By this construction, a sensor characteristic being stable through the use for a long period without supplementing the internal liquid of the electrode periodically and without sustaining impediment to or breakdown of the sensor characteristic due to a change in a pressure in relation to a change in temperature, can be secured.
Patent JP-H1121660-A (JP)
Title: Connecting wire for solar battery
Inventor: KONISHI KENJI
IPC: C23C2/08
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent a decrease in an effective power generating area caused by flow-out of molten solder to out of an Ag coated range of an Si wafer by making at least one surface of a Cu rod flat and forming solder coated layer on this surface as arch state of the cross section. SOLUTION: For example, both surfaces of the Cu rod 1 having about 125 μm thickness (t) and about 1.5 mm width W are made flat and on both surfaces thereof, the arch state solid coated layers 2a, 2b having about 1.0-50 μm the max. thickness of the center position are arranged. The solder coated layers 2a, 2b can be formed by dipping the lower part of a die having a gap according to the thickness of solder coated layer into the solder bath having the surface covered with non-oxidizing gas, passing the Cu rod into this die, pulling up and forming the stuck solder as the arch state by surface tension.  This connecting line is arranged in the Ag coated range of the Si wafer and pressurized while heating, and then, the solder is fluidized to break the oxide film, and the good soldering is executed by flowing to the whole body of the contacting surface with a little quantity of the solder while exhausting gas bubbles.
Patent JP-H0618450-A (JP)
Title: Tomography device for plane sample
Inventor: IWATA SATOSHI
IPC: A61B6/03
Filed: 1992-07-06
Abstract: PURPOSE:To provide a computer tomography device for a plane sample, capable of restraining the deterioration of a reformed image due to X-ray attenuation outside an interest region at the time of reforming the image of the interest region for a plane sample such as a printed circuit board, and ensuring less image deterioration due to the shape of the sample. CONSTITUTION:A computer tomography device for a plane sample includes a rotary stage 32 for the placement of a plane sample 34, an X-ray source 36 for irradiating an X-ray to the sample 34, an X-ray sensor 38 for detecting an X-ray through the sample 34 and obtaining projection data, and a processing circuit 40 for reforming an image, using the obtained projection data. Also, the device includes a diaphragm member 39 for adjusting the X-ray transmitted through the sample 34 and detected with the X-ray sensor 38, a diaphragm member controller 62 for controlling the member 39, an X-ray source controller 58 for controlling the source 36, and an X-ray sensor controller 60 for controlling the sensor 38.
Patent JP-2001004369-A (JP)
Title: Method for measuring convergence of excavation cross section
Inventor: HATA KOJI
IPC: G01C3/06
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To secure safety and to perform initial measurement immediately after excavation. SOLUTION: A control part 14 is electrically connected to sensor heads 10a, 10b, and 10c. A laser beam L is emitted to each of corresponding reflecting sheet 12a, 12b, and 12c from each of the sensor heads 10a, 10b and 10c. By individually receiving the reflected laser beam, the distances between the sensor heads 10a, 10b, and 10c and the reflecting sheets 12a, 12b, and 12c are each computed on the basis of the phase differences between the emitted and received laser beams, etc. The distances are automatically and continuously measured at all times during sampling time. By continuously obtaining distances between three points in an excavation cross section with time, it is possible to obtain the convergence of the excavation cross section from the principle of triangulation.
Patent JP-S6072335-A (JP)
Title: Identifying system of satellite beam
Inventor: OKINAKA HIDEO
IPC: H04B7/204
Filed: 1983-09-28
Abstract: PURPOSE:To identify the spot beam of a satellite irradiating a mobile station, by selectively catching nearest several bursts out of received control signal bursts so that the mean value of their received signal intensities becomes the maximum. CONSTITUTION:A received burst signal of a mobile station is demodulated into a base band signal by a demodulator 6 and introduced to a control burst detector 7 where a control signal burst is extracted. On the other hand, the received burst signal is also inputted into a level detector 8 and the received signal intensity of the received control signal burst is measured after the signal is correlated with the output signal of the detector 7. The received signal intensity information of the detector 8 is distributed to mean level detectors 10 and 10 and the mean received signal intensity is calculated. The calculated result is compared at a comparison deciding device 11 and the receiving timing nearest to a control burst having the larger mean received signal intensity is outputted. The spot bean in the control burst having the larger mean received signal intensity is extracted from the timing and the output signal of the detector 7 and outputted by a beam deciding device 12.
Patent JP-S57108916-A (JP)
Title: Bus system
Inventor: JIYONASAN DEI GARUMAN
IPC: G06F13/00
Filed: 1981-11-06
Abstract: PURPOSE: To solve parallel and serial contentions by setting priority among modules without reference to the position of an index of rotational priority.  
     CONSTITUTION: A module MO4 in contention for control inhibits a GROUT signal 6 from being propagated further in a chain firstly, and searches for a GRIN signal 8 to prescribe the time of its control. In this mode, the MO4 in contention prescribes control to be exercised next, and prevent other modules MO4 from entering into control. An index of priority rotates in a daisy chain in accordance with the variation of each MO4 exercising control. In this mode, some single MO4 is excluded from the exclusive use of a common-use control bus 2 by the slot 12 of a typical series type solution daisy chain or the position like the case of said daisy chain. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1118531-A (JP)
Title: Controller of seedling pick up amount in rice transplanter
Inventor: INOUE MAKOTO
IPC: A01C11/02
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide the subject controller capable of cutting a seedling mat to square and improving operability by connecting linked bars controlling the rotation speed of a lateral feeding shaft of a seedling loading stage to a hand lever controlling a longitudinal cut length. SOLUTION: This controller controls a cutting amount of a seedling mat decided by longitudinal and lateral lengths of the seedling mat by connecting linked bars controlling the rotation speed of a lateral feeding shaft (e) of a seedling loading state (d) deciding a lateral cut length of the seedling mat to a hand lever (h) controlling a longitudinal cut length of the seedling mat. As a relation between the longitudinal cut length of the seedling mat and the rotation of the lateral feeding shaft (e) of the seedling loading state (d), the rotation speed of the lateral feeding shaft (e) of the seedling loading stage (d) is large when the longitudinal cut length of the seedling mat is large, and the rotation speed of the lateral feeding shaft (e) of the seedling loading stage (d) is small when the longitudinal cut length of the seedling mat is small.
Patent JP-H0931278-A (JP)
Title: Thermoplastic resin composition having chemical resistance
Inventor: NISHIZAWA MASAHIRO
IPC: C08L51/04
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having excellent stress cracking resistance, etc., by blending a rubber-containing graft copolymer, a specific copolymer and a specific terpolymer. SOLUTION: This resin composition is composed of (A) 0-60 pts.wt. of a graft polymer having a grafting ratio of 15-100wt.% and composed of (a) 5-80 pts.wt. of a diene rubber having a weight-average particle diameter of 0.1-2.0μm and (b) 95-20 pts.wt. of a monomer mixture composed of (i) 45-80wt.% of an aromatic vinyl compound and/or an α,β-unsaturated carboxylic acid ester compound, (ii) 15-55wt.% of a vinyl cyanide compound and (iii) 0-40wt.% of other copolymerizable vinyl monomer, (B) 20-95 pts.wt. of a copolymer of a monomer mixture composed of 45-75wt.% of the component (i), 25-55wt.% of the component (ii) and 0-40wt.% of the component (iii) and (C) 1-20 pts.wt. of a copolymer composed of ethylene/(meth)acrylic acid ester/carbon monoxide.  The reduced viscosity of its acetone-soluble component is 0.1-1.0dl/g and the triple sequence content in the component (ii) of the component B is <=10wt.%.
Patent JP-S5881512-A (JP)
Title: Continuous drawing device
Inventor: IKOMA MASANORI
IPC: B21C1/28
Filed: 1981-11-07
Abstract: PURPOSE:To stably cut a metallic material even in high speed drawing, by providing a means which temporarily restricts the end part of the material to the outer circumference of a drawing drum placed behind a cutter and makes downward force act on the material. CONSTITUTION:In a continuous drawing device of a metallic material 2, a part 41 of the lower end of a drum 4 is bent to the inside; a dog 7 and a cutter 8 are arranged on the extension line of said bend part, and a restricting means 9 and a dropping means 10 are also arranged on the extension line. When the material 2 is wound up around the outer circumference of the drum 4 to make the prescribed number of coils and pressed by a snubbing roll 5, the tip of the material 2 is cut off by the cutter 8 after actuating a cylinder 16 and an air nozzle 10 of the dropping means. In this case, a part of the material 2 leading to the cut off part is pressed to the drum 4 by a clamping piece 9 of the restricting means. Though the piece 9 returns after the actuation of cutter 8, a part leading to the tip of material 2 is pushed downward by a compressed air from the air nozzle 10 to surely drop into a tray 6.
Patent JP-S63146880-A (JP)
Title: Pyrazolopyridine compound
Inventor: OE TAKANORI
IPC: C07D213/61
Filed: 1987-07-17
Abstract: NEW MATERIAL:The compound of formula I [R<1> is H, alkyl, alkenyl, alkynyl, phenyl, heteroaryl, hydroxyalkyl, cyanoalkyl, carbamoylalkyl, group of formula II (Ra and Rb are H, alkyl, phenylalkyl, etc., or together with N form a heterocyclic group; n is 1-8), benzoyl, etc.] and its salt. EXAMPLE:3-(3,5-Di-tert-butyl-4-hydroxyphenyl)-1H-pyrazolo[3,4-b]-pyrid ine. USE:An anti-inflammatory agent, analgesic antipyretic, antiallergic, antiarthritic, antirheumatic, platelet coagulation inhibitor, etc. PREPARATION:The compound of formula I can be produced by reacting a compound of formula III (X<1> is halogen) with a compound of formula IV or its hydrate in an inert solvent in the presence or absence of a base at a temperature between room temperature and the boiling point of the solvent for 1-24hr.
Patent JP-H0342859-A (JP)
Title: Package for high-speed device
Inventor: MIYAGAWA FUMIO
IPC: H01L23/06
Filed: 1989-07-10
Abstract: PURPOSE:To transmit a high-frequency signal efficiently by arranging and forming a plurality of via fills connected as being longitudinally crossed in a plurality of layer members to the layer members near a signal conductor while shaping a conductor circuit connecting a plurality of the via fills onto the surfaces of a plurality of the layer members. CONSTITUTION:A plurality of via fills 40 connected while being longitudinally crossed in a plurality of layer members 12 and filled with a conductor such as tungsten metallized are disposed and shaped to a plurality of the layer members 12 near a longitudinal signal conductor 32 at small pitches in parallel with the longitudinal signal conductor 32. Conductor circuits 50 bonding a plurality of the via fills 40 and composed of tungsten metallized are formed onto the surfaces of a plurality of the lower members 12. Latticed dummy ground planes 60 are shaped in parallel with the signal conductor near the longitudinal signal conductor 32 in a plurality of the via fills 40 and the conductor circuits 50 connecting the via fills 40. The longitudinal signal conductor 32 is formed in a line close to a microstrip transmission line. Accordingly, the matching of characteristic impedance in the signal conductor and crosstalk between the adjacent signal conductors can be prevented accurately.
Patent JP-S6337568-A (JP)
Title: Alkaline cell
Inventor: SHINODA KENICHI
IPC: H01M4/66
Filed: 1986-07-31
Abstract: PURPOSE:To suppress the performance deterioration of a cell by forming a negative electrode current collector by annealing. CONSTITUTION:A cylindrical positive electrode black mix 12 mixed and molded with manganese dioxide and carbon is arranged in a bottomed cylindrical positive electrode can 10, and the inner space of a separator 14 is filled with gelatinous negative electrode zinc 16 mainly made of amalgamated granular zinc and added with an alkaline electrolyte and a gelling agent and kneaded. The upper end opening section of the positive electrode can 10 is sealed with a sealing gasket 18 and a negative electrode terminal plate 20, a bar-shaped negative electrode current collector 22 is inserted into the center of the negative electrode zinc 16, and its upper section penetrates the center of the sealing gasket 18 and is connected to the inner center section of the negative electrode terminal plate 20 by spot welding or the like. The negative electrode current collector 22 is formed by molding and annealing brass made of copper and zinc at a ratio of 65:35. Accordingly, the amount of mercury can be reduced without deteriorating the cell performance such as the discharge characteristic and leakage characteristic.