baber/WOPTO huggingface dataset:
Patent JP-2001145951-A (JP)
Title: Extrusion die
Inventor: NAGAI SUMIO
IPC: B29C48/32
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To extrude even a thin-walled tubular body in such a shape that the wall thickness is uniform. SOLUTION: An extrusion die 1 is for extruding a tubular body and a resin flow path 20 is formed by fitting a head member 2 to the outside of a mandrel 10. The outer face of the mandrel 10 has a tapered and truncated conical part 11, a truncated conical flow path forming part 12 and a columnar flow path forming part 13 sequentially formed from the rear end to the forward end. In addition, the truncated conical flow path forming part 12 has a branched flow path 21 formed on the rear end and also has a diverted flow part 30 having a groove part 30a for communication formed on the outer peripheral face, provided at the downstream side. On the other hand, the head member 2 has a tapered and truncated conical hole 3 which is fitted airtightly to the truncated conical part 11 of the mandrel 10 and forms a resin flow path 20 opposite to the truncated conical flow path forming part 12.  Further, the outer peripheral face of the diverted part 30 is supported in contact with the inner peripheral face of a truncated conical hole 3.
Patent JP-H01103671-A (JP)
Title: Highly anticorrosive clear paint film
Inventor: MASE MASAYUKI
IPC: C09D5/08
Filed: 1987-12-24
Abstract: PURPOSE:To obtain the title film being particularly excellent in anticorrosiveness and excellent in transparency and having surface smoothness, by integrally coating the surface of an undercoat in which a transparent filler is dispersed with a clear paint based on a base resin of a specified low glass transition temperature. CONSTITUTION:The title paint film comprises a clear undercoat formed from a paint containing 100pts.wt. base resin (I) (a hard resin of a glass transition temperature of 70-100 deg.C is desirable because its viscosity loss due to a temperature rise during baking is small, the ebbing of a paint film can be prevented, and the film thickness at an edge can be prevented from deceasing) and 10-40 pts.wt. transparent filler (a microparticulate silica of a specific surface area >=300m<2>/g is desirable because high thixotropy and transparency can be attained) dispersed in this resin and a clear top coat based on a base resin (III), of a glass transition temperature of 0-40 deg.C, integrally applied to the surface of said paint film. This coating film can be applied also to an edge in a sufficient film thickness, has a high transparency, has a smooth and glossy surface, has a high anticorrosiveness, and is useful for inhibiting corrosion of automobile aluminum wheels, etc.
Patent JP-H05161907-A (JP)
Title: Device for preventing squeezing in hot finishing mill
Inventor: NISHIKAWA TATSUYA
IPC: B21B39/14
Filed: 1991-12-11
Abstract: PURPOSE:To obtain a device with which reduction of area due to meandering generated in a rolled stock passing through a hot finishing mill can be advantageously prevented. CONSTITUTION:A vertical roller 4 is provided on each of a pair of side guides 3 which are arranged on the operating side and driving side of a stand on the inlet side of the stand 1, and a measurement device measuring the force applied to each vertical roller 4 when the rolled stock is passed through and an arithmetic and control device executing the control for opening the drawing- down at the stand in the poststage when the measured value at least either of the vertical rollers 4 exceeds a prescribed value, are also provided. Based on the measurement of these loads, right and left drawing-down loads of the rolling mill can be controlled.
Patent JP-2001144260-A (JP)
Title: Semiconductor device
Inventor: NAGAYA MASAFUMI
IPC: H01L29/786
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To suppress dielectric breakdown of a silicon oxide layer, which is generated with direct application of a surge inputted from an electrode pad to a diffused resistor provided within a silicon layer in a semiconductor element formed on an SOI substrate. SOLUTION: This semiconductor device includes a protective element, which is constituted of PMOS5, NMOS6 and a diffused resistor 7 formed in the silicon region 3 of the SOI substrate 4 and a resistance means connected between the diffused resistor 7 and electrode pad. This resistance means is structured with a plurality of through-holes 13 connected in series to be formed on the insulation layer 8.
Patent JP-H09144085-A (JP)
Title: Hot water mixing faucet
Inventor: TOYOHARA ATSUSHI
IPC: E03C1/044
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To discharge mixing hot water from two parts of a position and a different position where piping of hot water is performed without piping work, generate electric power on the basis of kinetic energy of mixing hot water, and supply it to electric load having a hot water faucet. SOLUTION: A hot water mixing faucet 10 is provided with a body 20 having a mixing valve for mixing hot water and a faucet 80, a bathtub water discharge part 160 having a bathtub water discharge opening 178, and a chargeable battery 100 for supplying necessary electric power to each part. Electromagnetic valves are provided on a water passage for supplying mixing hot water to each water discharge member, and are driven to be opened and closed by a controller 90 on the basis of operation of each control panels 82, 180. The output terminal of a power generation mechanism provided on the water passage for the bathtub water discharge opening of the bathtub water discharge part 160 is connected to the battery 100 via a charge line 198. Electric power is generated on the basis of kinetic energy of mixing hot water allowing to flow in the water passage, and the battery 100 is charged.
Patent JP-H07182192-A (JP)
Title: Testing system for information processor
Inventor: GOTO HIROSHI
IPC: G06F11/22
Filed: 1993-12-24
Abstract: PURPOSE:To effectively generate a tested instruction string by sending an instruction ID to a random instruction generation control part in the case where a prescribed relation is formed between the rank data of a priority table and that of a priority holding part and then generating a new instruction ID in the case where the preceding relation is not formed between both rank data. CONSTITUTION:The random numbers generated by a pseudo random number generator 21 are sent to an instruction ID setting part 22 and a priority holding part 23 which generate the instruction IDs according to the value of received random numbers. A decoder 24 decodes the instruction ID and selects the corresponding row of a priority table 25, and the rank data on the instruction of the selected row are sent to a priority deciding part 26 which compares the rank data received from the table 25 with that received from the part 23. When the rank shown by the rank data received from the table 25 is higher than that of the rank data received from the part 23, an OK signal is sent to generation deciding 27 and an instruction ID is outputted. A generation instruction setting part 30 stores the generated instructions in a tested instruction string 31.
Patent JP-H07182569-A (JP)
Title: Pos system
Inventor: MURATA MASAFUMI
IPC: G06Q50/00
Filed: 1993-12-24
Abstract: PURPOSE:To improve responsiveness to inquiry from a POS terminal side. CONSTITUTION:Plural POS terminals #1 to #n send data to a host system 1 via corresponding lines and send the inquiry requirement of necessary data so as to receive corresponding data. Between the plural POS terminals #1 to #0 and the host system 1, a terminal controller relaying data is provided. Then, the terminal controller is provided with a storage means 17 storing data communicated between the plural POS terminals #1 to - and the host system 1, data reception and response tasks 6 and 7 which are provided in correspondence to the plural POS terminals #1 to #n to control the reception and the response of data between a corresponding POS terminal #1 to #n and the host system 1, and a task for file update 8 accessing a storage means 17 based on the requirement of the data reception and response tasks 6 and 7 so as to control the writing and the reading of data.
Patent JP-H08182843-A (JP)
Title: Card type game machine system
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1994-12-28
Abstract: PURPOSE: To make a game player able to confirm the zero reset of a card. CONSTITUTION: This card type game machine system for withdrawing a part of card data by each prescribed unit as a game medium or game medium information and playing games based on the withdrawn game medium or game medium information is provided with a use residual amount detection means 22 for detecting a use residual amount in the game with the game medium or the game medium information, an automatic withdrawal means 35 capable of automatically withdrawing the game medium or the game medium information based on detection output by the use residual amount detection means 22 and a card data zero reset reporting means 47 for performing reporting relating to the zero reset of the card data during the mode of the automatic withdrawal of the automatic withdrawal means 35.
Patent JP-H05166541-A (JP)
Title: Discharge device
Inventor: IKEDA TETSUTO
IPC: H01M10/48
Filed: 1991-12-12
Abstract: PURPOSE:To prevent the storage capacity of a nickel-cadmium secondary battery from being decreased by the memory effect of the battery caused by repeating charging of the battery. CONSTITUTION:Means 10 for storing the number of times of charging are provided inside a discharge device or a battery main body and a CPU 9 checks the number of times of charging, and when a preset number of times is reached, complete discharging of the battery is forcibly done by a discharge circuit 6 prior to charging. Complete discharging of the battery is thus periodically performed so as to prevent the storage capacity of the battery from being decreased by memory effect.
Patent JP-H06159306-A (JP)
Title: Operating device of construction machine
Inventor: KOBAYASHI TAKAHIRO
IPC: F15B11/05
Filed: 1992-11-12
Abstract: PURPOSE:To improve operation performnce by additionally providing a pilot oil chamber for exhibiting pushing force for energizing an inner passage in its close direction by receiving an outer signal, on a pressure compensation valve provided in the pipe passage between the discharge port and the oil pressure switching valve flow-in port of a variable pump. CONSTITUTION:A pilot oil chamber 10a is provided in a pressure compensation valve 10 which is positioned, in normal condition, in a position (E) where an inner passage is communicated with front and rear pipe passages 13, 14 by energizing force of a spring, and which is moved to a position (F) where the pipe passage 13, 14 are blocked when pushing force caused by differential pressure between pilot pipe passages 18, 19, namely, by the difference of pilot pressure between both pipes 18, 19 when oil flows from an oil pressure switching valve 4 into a hydraulic cylinder 5 exceeds the spring force. When an outer signal is received in the pilot oil chamber 10a, pushing force opposing to the set value of the sprint is generated in proportion to the magnitude thereof. The pilot oil chamber 10a is connected to the pilot pipe passage 19 through a pilot pipe passage 20. It is thus possible to reduce the amount of the oil pressure supplied to the oil pressure switching valve 4.
Patent JP-2001140670-A (JP)
Title: Control device for direct couplet type hybrid vehicle
Inventor: TAKAOKA TOSHIBUMI
IPC: B60L50/16
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To smoothly switch power from a motor to an engine in a direct coupled type hybrid vehicle. SOLUTION: An engine 3, a motor generator 5 and an automatic transmission 7 are connected and these are controlled by a hybrid ECU 11. A complete explosion estimating part 17 estimates that the engine 3 starts to generate positive torque when the engine 3 is started. The estimation is performed by engine speed, fuel injection and an ignition processing. A power switching control part 19 switches power from the motor generator 5 to the engine 3 based on the estimation result. Preferably, a motor output is reduced by moderating. Preferably, a feedback control is performed for the motor output so as to prevent engine speed from lowering below a prescribed value. Engine torque after the engine 3 starts to generate positive torque is estimated and the motor output may be reduced so as to cancel the engine torque.
Patent JP-H02178215-A (JP)
Title: Hair tonic and growth agent
Inventor: NAKADA MASAHIDE
IPC: A61K8/00
Filed: 1988-12-28
Abstract: PURPOSE:To obtain a hair tonic and growth agent, containing a straight-chain saturated alcoholic mixture of a specified chain length, capable of exhibiting cell activating action on especially senile alopecia with weakened physiological function and having excellent hair growth promoting action. CONSTITUTION:A hair tonic and growth agent containing 0.1-10wt.%, preferably 0.1-5wt.% 22-33C straight-chain saturated alcoholic mixture (containing hexacosanol, octacosanol, triacontanol, etc.) having various cell activating actions, such as improvement in basic metabolism, motility and aerobic ability. The above-mentioned alcoholic mixture is obtained by hydrolyzing alcohols contained as an ester type in natural wax (e.g. rice, candelilla, insect or whale oil wax) with an alkali and purifying the resultant hydrolyzate for use.
Patent JP-H05167684-A (JP)
Title: Self-diagnosis system
Inventor: MISE KIYOBUMI
IPC: H04Q11/04
Filed: 1991-12-13
Abstract: PURPOSE:To start an exchange service by providing a fault notice means to a subscriber controller so as to quickly inform a fault caused in the subscriber controller thereby recovering the fault early. CONSTITUTION:A CPU 331 of a subscriber common control section 33 in a subscriber controller implements self-diagnosis. When any fault is found out as the result of the self-diagnosis, the CPU 331 sets changeover information set to a switching register(SWR) 336 to the information by which a selector(SEL) 311 in a PCM line control section 31 selects a position B input terminal. When a timing generating section (TMG) 321 of a PCM line interface section 32 counts a prescribed number of time slots, a fault notice data FAD is extracted from a ROM 322 and inputted to a position B input signal of the SEL 311. As the result, the fault notice data FAD are transferred to an exchange via a time slot for monitor section transmission provided in common to each subscriber on a PCM line 2.
Patent JP-H01173581-A (JP)
Title: Connector
Inventor: IKESUGI HIROSHI
IPC: H01R13/11
Filed: 1987-12-28
Abstract: PURPOSE:To prevent cracks and damage of a constant by constructing the contact with two types of welded conductive materials, one with strong spring characteristics and the other with relatively weak spring characteristics. CONSTITUTION:Contact section 12 for providing an electrical connecting function and supporting member 18 to fix a contact 51 to the insulator housing 21 are made of relatively strong spring characteristic metal 52, and a conductive land of a circuit board 44 and solder tails 13 for welding are made of relatively weak spring characteristic metal. These two types of metal are welded together and integrated to form a contact 51. The contact 51 constructed as such has a solder tail 13 which presses the board 44 with relatively weak spring characteristics at the welded metallic part, and enables the control of resilience to lift a housing 21. Using this mechanism, cracks and damage can be avoided.
Patent JP-H11138458-A (JP)
Title: Impact wrench having noise reducing function
Inventor: MIMURA YOSHIO
IPC: B25B21/02
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To suppress generation of noises and enable silent operation by attaching a muffler housing noise absorbing material such as glass wool or asbestos, into an exhaust hole of an impact wrench, and absorbing impact noise of a hammer hammering an anvil and exhaust noise of air. SOLUTION: An impact wrench is attached to an end of an elevating/ oscillating arm 6 arranged on a carriage 3. A perpendicularly extending rod 10 connected to the elevating/oscillating arm 6 is fitted into a cylinder 12 stood on a base 1 of the carriage 3. In such a case, an exhaust duct 20 connected to an exhaust port 19 of the impact wrench 1 is further connected to a muffler 2 arranged on the side of a handle 21. Exhaust from the impact wrench, together with impact noise, is introduced into the muffler 2. The impact noise is thus absorbed and exhausted. In this muffler, a perforated pipe and glass wool are housed in a vessel. Impact noise is absorbed while the exhaust passes the glass wool.
Patent JP-H09224583-A (JP)
Title: Vegetable protein food
Inventor: NAGAI SHIZUO
IPC: A23J3/16
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a vegetable protein food with satisfactory eating feeling and juicy feeling by binding fibrous protein obtained by reconstituting with liquid by means of a bonding agent and utilizing vegetable protein excellent in nutrition. SOLUTION: The fibrous protein obtained by reconstituting with liquid (which can be obtained by adding starch to soybean protein, etc., and pressure/heat- processing it by twin screw extruder) is bonded by means of a bonding agent such as dried egg white.
Patent JP-H02176016-A (JP)
Title: Settling work of well
Inventor: ITO ATSUSHI
IPC: E02D5/46
Filed: 1988-12-27
Abstract: PURPOSE:To permit a well to be settled with good efficiency by a simple operation in which a mixed jet of water and air is jetted to crush the ground within a cylindrical steel guide extended from the lower end outside of a well. CONSTITUTION:A downwardly extended cylindrical steel guide 2 is attached to the lower end outside of a well 1, and the well 1 is held vertically. Jet nozzles 3 having a high-pressure water supply tube 5 and an air supply tube 6 are vertically set and jet ports 8 formed on the lower ends of the nozzles 3 are positioned in the guide 2. While turning the nozzles 3 within the vertical face, a mixed jet of water and air is jetted from the jet ports 8 to crush the ground surrounded by the guide 2, and the well 1 is lowered. After the well 1 is settled down to a given depth, cement milk is supplied from the tube 5, injected into the lower end portion of the well 1, and hardened. The well 1 can thus be settled by simple apparatus and operation without the needs for embedding operation of excavated soil, etc.
Patent JP-2001148413-A (JP)
Title: Thin film device product
Inventor: NAKANO YASUSHI
IPC: H01L21/68
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent breakage or characteristic degradation in the current circuit of a transistor or the like manufactured on a substrate by static electricity generated by contact peeling between a silicon substrate or a glass substrate and a member such as a substrate pedestal in the manufacture of a thin film device product. SOLUTION: The substrate pedestal used in manufacturing this thin film device product is constituted of the mixed material of a first material M1 for positively charging the substrate and a second material M2 for negatively charging it. The size of the lump of the constitution material of the first material M1 and the second material M2 is turned to be the same as or less than the value of 1000 magnification of the value, for which the thickness of the substrate is divided by the dielectric constant of the substrate.
Patent JP-H01175575-A (JP)
Title: Rear wheel steering angle control device
Inventor: MORI KAZUNORI
IPC: B62D101/00
Filed: 1987-12-28
Abstract: PURPOSE:To improve the responsiveness of a vehicle for the steering of a steering wheel by expressing the transfer function of the ratio of a front wheel steering angle to a rear wheel steering angle in the form of first order/first order, and by setting the position, where the angle of side slip of a vehicle becomes zero, as the initial position so that the rear wheel control can be carried out. CONSTITUTION:An actuator 9 has an electromagnetic proportional type pressure control valve 12, and it is so contrived that this valve 12 is controlled by a controller 17, and that the signals from a vehicle speed sensor 19, and a steering angle sensor 18 are input into the controller 17. The controller 17 controls the rear wheel steering angle delta1(s) to the front wheel steering angle delta1(s) on the basis of the following expression: delta1(s)/delta1(s)=K+T1.S/1+T2.S, where S denotes the Laplace operator and K, T1, and T2 denote control constants. Thus, the responsiveness of the vehicle for the steering of a steering wheel can be improved, and high-speed stability and low-speed agility conforming to the character of the vehicle can be obtained.
Patent JP-H01174628-A (JP)
Title: Treatment of 6,6-nylon cord with adhesive
Inventor: NISHIKAWA TOMOHISA
IPC: D06M101/16
Filed: 1987-12-28
Abstract: PURPOSE:To prevent the lowering of the strength of a dip cord and the lowering of the adhesive strength of cord and rubber, by heat-treating a twist cord of super-strong 6,6-nylon fiber under specific condition under tension and applying an adhesive to the cord. CONSTITUTION:A twist cord (composed of 6,6-nylon fiber having a stock fiber strength of >=12g/d) is treated in a stretch heat-treatment zone 1 under a condition satisfying the formula T>=87/S-49 [T is temperature ( deg.C) and S is tension (g/d)] and then subjected to dip treatment with an adhesive. The dipping liquid satisfies the relationship of y>=-0.61x-0.1319Z<2>+1.566Z+25.87 [x is solid content (wt.%) in the dipping liquid; y is ratio (wt.%) of the total weight of resorcinol and formaldehyde to the latex in the dipping liquid; Z is ratio (wt.%) of vinylpyridine latex based on the total weight of vinylpyridine latex and styrene butadiene copolymer latex in the latex of the dipping liquid].
Patent JP-H02173988-A (JP)
Title: Floating head slider
Inventor: IWAMA HIDEO
IPC: G11B21/21
Filed: 1988-12-26
Abstract: PURPOSE:To stably run a head by providing at least one groove from the vicinity of the center of a sliding surface, where a floating force is generated, to the air outflow end side. CONSTITUTION:An electromagnetic conversion part 2 and grooves 1a are provided from the vicinity of the center of a sliding surface 1, where the floating force is generated, to an air outflow end a. Grooves are provided in the slider air outflow end part in this manner to narrow the minimum gap on the outflow end side furthermore without changing the minimum gap on the air inflow end part side, and thereby, a coil or an electromagnetic conversion element provided on the outflow end side approaches the surface of a recording medium and a high recording density and a large output are obtained. Since the minimum gap on the inflow end side is not changed, the head is stably run without colliding with minute projections existing on the medium surface.
Patent JP-H07186094-A (JP)
Title: Cutting-off device of paper tube
Inventor: OI SHOGO
IPC: B26D7/18
Filed: 1993-12-27
Abstract: PURPOSE:To cut off a paper tube at a free cutting-off length with end surface precision secured. CONSTITUTION:A paper tube is mounted on a pair of rotary rollers, and its one end is made to butt against a stopper, and then, by descending a pressing roller, the paper tube is pressed, and positioning is carried out, and a disklike cutting-off saw blade 46 moved to a cutting-off position is descended while being rotated, and the paper tube is cut off. At this time, the lower end edge of an auxiliary hood 47b at a dust collecting hood 47 fitted to the disklike cutting off saw blade 46 comes into contact with the outer periphery surface of the paper tube Ka and surrounds the periphery of a cutting-off place, and afterwards, a hood main body 47a descends toward the auxiliary hood 47b, so the paper tube can be cut off in the state of the cutting-off place being surrounded at all times, and the cutting chips of the paper tube Ka by the disklike cutting-off saw blade 46 are sucked out without being scattered around, by sucking the dust collecting hood 47.