baber/WOPTO huggingface dataset:
Patent JP-H09256866-A (JP)
Title: Opposed face piston diesel internal combustion engine
Inventor: ONOMI MASUHARU
IPC: F02B75/28
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide high compression and high speed rotation by arranging two pistons opposedly to each other, arranging an intake valve and an exhaust valve toward a precombustion chamber connected to a combustion chamber on the opposed faces of the two pistons, and extracting power of each piston from each crank shaft via bevel gear train and the like and through a common clutch shaft. SOLUTION: In two parallelly arranged cylinders 8, two pistons are individually fitted freely slidably so as to be opposed to each other, while a precombustion chamber is arranged and connected to a combustion chamber formed on the opposed faces in the respective pistons, and toward the precombustion chamber, an intake valve, an exhaust valve, and an injection nozzle are arranged. The motion of each piston is transmitted to a crank shaft 27 via a connecting rod 26, and the rotational motion of each crank shaft 27 is transmitted to the clutch shaft 22 via a plurality of bevel gear trains 17, 18, 19, 21 and the like, so that power can be taken out to the outside when connection of a clutch arranged on the clutch shaft 22 is carried out.
Patent JP-H08294350-A (JP)
Title: Extrusion molding machine for noodles
Inventor: TAKAYANAGI AKINORI
IPC: A21C11/18
Filed: 1995-04-27
Abstract: PURPOSE: To provide a molding machine capable of producing desired noodles simply by performing noodle preparing operations to suitably knead buckwheat flour, wheat flour, etc., placing the prepared noodle raw material mass in a molding cylinder and driving a molding piston and thereby providing hand-rolled noodles in a short time without requiring the skill. CONSTITUTION: This extrusion molding machine for noodles is obtained by installing a carrier pedestal 10, a main housing part 30 arranged on the carrier pedestal 10, a forming mold member 50 attached to the main housing part 30 so as to enable the taking in and out thereof and a molding operation member attached to the main housing part 30. A forming mold member is equipped with a molding cylinder having many fine through holes 64 at the bottom and the molding operation member is provided with a molding piston 42 taken in and out of the interior of the molding cylinder and a driving part for driving the taking in and out of the molding piston 42.
Patent JP-H08298256-A (JP)
Title: Plasma device
Inventor: YOSHIKI TAKAHIRO
IPC: C23C16/50
Filed: 1995-04-27
Abstract: PURPOSE: To obtain a plasma device which is capable of uniformly and stably processing a work of large area with plasma and being enhanced in throughput. CONSTITUTION: A plasma device is equipped with a dielectric layer 21 which serves as a microwave waveguide and a pair of reaction chambers 2a and 2b, wherein a microwave introduction part composed of microwave inlets 3a and 3b and microwave introduction plates 4a and 4b which hermetically seal up the microwave inlets 3a and 3b is provided to each of the reaction chambers 2a and 2b, and the reaction chambers 2a and 2b are arranged on the sides of the dielectric layer 21 making the microwave introduction parts confronting the dielectric layer 21.
Patent JP-H04310799-A (JP)
Title: Image forming system device
Inventor: HOSOI MASATOSHI
IPC: G03G15/00
Filed: 1991-04-10
Abstract: PURPOSE:To provide an image forming system device by which the cost of display part can be reduced by allowing the display part of an image forming device to have a centralized control function. CONSTITUTION:When no staple is detected with a sensor for no staple where a post processor is of one device, said point is made to be displayed only by a display means of an image forming device. Besides, when no staple is detected with the sensor for no staple where the post processors are of a plurality of devices, the point is made to be displayed on both a display means 717 of the post processor and the display means of the image forming device.
Patent JP-H08297147-A (JP)
Title: Detecting circuit for electrostatic capacity type sensor
Inventor: TSURUGA KIKUO
IPC: G01N27/22
Filed: 1995-04-27
Abstract: PURPOSE: To reduce the error caused by a temperature drift in an electrostatic capacity sensor. CONSTITUTION: A switched capacitor circuit 12 converts the ratio between the detection electrostatic capacity and reference electrostatic capacity into a voltage. The reference potential applied to the switched capacitor circuit 12 is switched by switching transistors 10, 11 driven by the drive signal. The switching transistor of the switched capacitor circuit 12 is applied with the reset signal having the frequency 1/2 times that of the drive signal, and the switched capacitor circuit 12 is applied with the clock signal having the same frequency as that of the drive signal. The output of the switched capacitor circuit 12 is sample-held at every phase difference 90 deg. against the clock signal, and the sample hold value is added or subtracted.
Patent JP-H04311627-A (JP)
Title: Controller for dynamo-electric machine power circuit
Inventor: AKIYAMA KAZUNARI
IPC: H02P29/40
Filed: 1991-04-09
Abstract: PURPOSE:To stop a control output from a controller for preventing an unstable operation when a power circuit of a dynamo-electric machine mounted to a turbo-charger is not yet electrified. CONSTITUTION:While a line for outputting a signal N to a controller 6 when a power source is applied is connected to a power converter section 4 of a power transmitting/receiving mechanism, connection is made so that when the electrification is made to the power converter section 4 to an electrifying signal L sent from a relay 7 in an electrifying circuit to the power converter section 4 and a signal M from a current sensor 8 on an electrifying line are outputted to the controller 6 respectively. While the controller 6 after confirming the input of the signal N sends a control output to the power converter section 4, the controller 6 checks the inputs of the signals L, M when the signal N is not inputted, and alarms a driver with an alarm 9 in the abnormal case.
Patent JP-S5531152-A (JP)
Title: Continuous high temperature metallurgical reactor provided with recovering unit for metal or alloy granule in slag
Inventor: FUKUZAWA AKIRA
IPC: C21C5/56
Filed: 1978-08-28
Abstract: PURPOSE: To recover metal or alloy granules captured in slag by inclining the bottom of a slag discharge part to the side of a reaction furnace and by dropping molten metal onto the slag on the slope to contact the granules to the metal.  
     CONSTITUTION: Bottom 7 of slag discharge part 5 of continuous steel making furnace 6 or the like is inclined to the side of a reaction furnace by about 10W30°. Moltemetal flowing through runner 8 is dropped along inclined bottom 7 to apply a rotary motion to slag, whereby iron granules, etc. contained in the slag are contacted to the dropping metal and recovered. This unit is applicable to a metallurgical reactor, etc. By blowing inert gas the effect of recovering iron granules, etc. is enhanced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H042363-A (JP)
Title: Balloon catheter
Inventor: SAKAE HISAHIRO
IPC: A61M25/00
Filed: 1990-04-19
Abstract: PURPOSE:To facilitate the work pushing the balloon part of a catheter in the constriction part of a blood vessel by providing the first opening part to the base end part of the inner tube communicating with the first lumen and providing the second opening part to the base end part of the outer tube communicating with the second lumen and fixing the vicinity of the leading end part of the outer tube to the inner tube in a state not closing the second lumen. CONSTITUTION:The foldable balloon 3 having a leading end part 7 fitted to an inner tube 1 and communicating with the second lumen 6 in the vicinity of the base end part thereof, the first opening part 9 provided to the base end part of the inner tube 1 communicating with the first lumen 4 and the second opening part 11 provided to the base end part of the outer tube 2 communicating with the second lumen 6 are provided and the vicinity of the leading end part of the outer tube 2 is fixed to the inner tube 1 in a state not closing the second lumen 6. A balloon catheter 40 advances through a guide catheter 30 to enter a blood vessel 35 having an objective lesion part from the leading end of the guide catheter 30 and, thereafter, the guide wire 34 for the balloon catheter is allowed to advance to the objective lesion part and passed through the constriction part 36 thereof to be detained.
Patent JP-S5728460-A (JP)
Title: Remote monitor control system
Inventor: TSUSHIMA YOSHISHIGE
IPC: H04B17/00
Filed: 1980-07-29
Abstract: PURPOSE:To complete the setting of the station number of a slave station only in once in a remote monitor control, by adding the station number information set at readout of the content of monitor to a control signal. CONSTITUTION:A monitor signal transmitted from a slave station is received at a receiver 4 and the corresponding slave station number is identified at a station number identifying circuit. The content of monitor is inputted to a RAM23 for the corresponding station. When the monitor content of the corresponding slave station is desired to be read out, the monitor content is read out from the RAM23 and displayed on an item display device 20 and the station number signal of a register 22 is inputted to a start circuit 29, when a button switch SW1.25 is depressed. When a control signal is delivered to the corresponding slave station, since the station number signal is already inputted to the start circuit 29, the control item is set to a register 28 and the start circuit 29 is started, the control signal and the corresponding slave station number signal are transmitted from a transmitter.
Patent JP-S5227081-A (JP)
Title: Releasing agent for concrete
Inventor: ONOHARA MAKOTO
IPC: B29C33/60
Filed: 1975-08-27
Abstract: PURPOSE: Releasing agent for concrete, cement, etc. having a large releasing property for concrete, cement, etc. and a satisfactory durability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06313399-A (JP)
Title: Tunnel lining device
Inventor: KOMURO YOSHITAKA
IPC: E21D11/10
Filed: 1993-04-30
Abstract: PURPOSE:To enhance construction efficiency by providing an opening and closing device for opening and closing the outlet of an outlet pipe in concrete in an end frame ring movably arranged between the inner peripheral surface of a shield and the outer peripheral surface of an inner formwork. CONSTITUTION:The actuating member 15 of an opening and closing device 9 provided in an end frame ring 2 is actuated to move an opening and closing board 11. Next, when the opening 8 of an output pipe 7 agrees with the opening of the opening and closing board 11 to open the opening and closing device 9, concrete is supplied through a placing pipe and the output pipe 7 while propelling the shield to place concrete among the shield, the inner formwork, and natural ground. Next, upon completing concrete placement, the actuating member 15 is actuated in the opposite direction to move the opening and closing board 11. The opening 12 of the opening and closing board 11 is located away from the opening 8 of the output pipe 7 for closing. In addition, the placing pipe is removed from the output pipe 7.
Patent JP-H044186-A (JP)
Title: Thermal transfer sheet
Inventor: KAIZE SHIGEKI
IPC: B41M5/30
Filed: 1990-04-19
Abstract: PURPOSE:To eliminate irregularities in coating a melt ink at the time of production and to perform printing superior in resistance to solvent and hue stability by a method wherein the concentration of a specific impurity in a carbon black is determined to be a specific value or less. CONSTITUTION:In a thermal transfer sheet, a hot melt ink layer is provided on one surface of a substrate film. As a pigment in said ink layer, a carbon black having a 60 or more toluene coloring transmittance(%) is used. In this carbon black, the contained toluene is regulated so as not to dissolve by more than a specific amount. The carbon black is produced by washing a carbon black with various types of organic solvent, such as tolunen, xylene, benzene, and methylethylketone, or by appropriately controlling thermal decomposition temperature and time at the production of the carbon black. The hot melt ink layer is composed of the carbon black and a vehicle, and added with various types of additives, as required. As the vehicle, a dielectric material containing a wax as a main component and a drying oil, a resin, a mineral oil, a cellulose or a rubber is used.
Patent JP-H10298410-A (JP)
Title: Resin composition
Inventor: HIRONAKA KATSUHIKO
IPC: C08K5/02
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which can give moldings excellent in surface appearance, heat resistance and mechanical properties by mixing a polytetramethylene terephthalate resin with a glycerol monoester, glass fibers, a bromine-containing flame retardant and an Sb flame retardant aid in a specified ratio. SOLUTION: This composition comprises a polytetramethylene terephthalate resin desirably having an intrinsic viscosity of 0.6-1.2 as measured in o- chlorophenol at 25 deg.C, 0.1-1 wt.%, based on the total composition, glycerol monoester being desirably an ester of glycerol with a 12-40 C higher fatty acid (e.g. glycerol monostearate), 25-40 wt.% glass fibers, 5-20 wt.% bromine- containing flame retardant (e.g. brominated epoxy resin) and 2-10 wt.% Sb flame retardant aid (e.g. antimony trioxide). If necessary, this composition may further contain 0.5-8 wt.% polyolefin polymer (e.g. ethylene/ethyl acrylate copolymer).
Patent JP-S59229963-A (JP)
Title: Multi-station interphone
Inventor: SUZUKI YOSHIHARU
IPC: H04M9/00
Filed: 1983-06-11
Abstract: PURPOSE:To eliminate a call button for self-calling and to facilitate operation by comparing the number that an interphone number setting switch is set to with the serial number of a pressed call button. CONSTITUTION:Plural interphones 1a are provided, an interphone setting swtich 5 is connected to the bus line 8 of a CPU7, and call buttons 4 are connected to the bus line through an interphone control part 9. The number M to which the interphone setting switch 5 is set is compared with the serial number N of a pressed call button; when N>=M, the (N+1)th interphone is called and when N<M, the (N)th interphone is called, so the call button for self-calling is elimi- nated.
Patent JP-H11290290-A (JP)
Title: Bed for tomographic imaging
Inventor: MIURA YOSHIAKI
IPC: A61B5/055
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce physical burden on a person to be examined by letting the person to be examined hold upper limbs outside an imaging area of an abdominal part in a prolonged imaging of the abdominal part. SOLUTION: An adhesion part at one end of a belt 3b is joined on an adhesion part of a support device 3 through which are inserted upper limbs. An adhesion part at the other end of the belt 3b is joined on an adhesion part provided on a top board 1b. The upper limbs of a person 4 to be examined are vertically supported by keeping his both arms crossed on the front thereby reducing physical burden on the upper limbs of the person 4 to be examined.
Patent JP-S60250085-A (JP)
Title: Refrigerator
Inventor: ITOU YUTAKA
IPC: C09K5/00
Filed: 1984-05-25
Abstract: PURPOSE:To provide a refrigerator which employs a non-azeotropic mixt. of bromotrifluoromethane and 1,2-dichlorotetrafluoroethane as refrigerant and has a high efficiency of refrigeration. CONSTITUTION:The refrigerator employs a non-azeotropic mixed refrigerant compsn. obtained by blending bromotrifluoromethane with 1,2-dichlorotetrafluoroethane, as refrigerant to be used within a temp. range of regrigeration operation. Refrigerating power can be controlled within a wide range by varying the blend ratio of the refrigerant to be circulated.
Patent JP-S5228298-A (JP)
Title: Supervisory alarm unit by loop circuit system
Inventor: NAKAMURA SHIYUNEI
IPC: G08B25/01
Filed: 1975-08-28
Abstract: PURPOSE: Early detection of the fault by bulding-in a multiplexer and an A/D converter in the terminal control box set in the supervisory section to convert the analog signal from the sensors divided into several gorups into the digital signal to input to the loop circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07285012-A (JP)
Title: Side trimming method for deformed strip
Inventor: YAMAGISHI YOSHIMUNE
IPC: B21C47/26
Filed: 1994-04-19
Abstract: PURPOSE:To stably provide a cut face with excellent dimensional precision without any burr by means of a simple lap regulation in side trimming of a deformed strip. CONSTITUTION:A deformed strip 1 having a stepped part in the width direction is conveyed between a pair of upper and lower cutters 3, 4, which is rotated while fixed by means of guide rollers 2, so that a cut is formed to the predetermined depth while leaving an uncut part, and then, bending is applied from the cut part of the plate edge 8 by means of a plate edge bending device 5 so as to lift the plate edge 8. Subsequently, a crack is generated in the cut part, and tension is applied in the direction reverse to the bending direction by means of a rotary roll 6 and a scrap winder 7, and consequently, a crack is formed from the opposite side of the crack for accomplishing cutting.
Patent JP-2000009153-A (JP)
Title: Boot for universal coupling
Inventor: MUKODA AKIHIRO
IPC: F16D3/84
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent a relief part from interfering with a tightening part of a clamp by providing a spacer part of specified axial length between a mounting part and the relief part. SOLUTION: A boot for a universal coupling has a tightening part for tightening a band part 11a, and this tightening part is protruded large radially outward from the band part 11a in one place on the circumference of the band part 11a. That is, a spacer part 7 of specified axial length L is provided between a large diameter side mounting part 2 and a relief part 6, so that the relief part 6 is disposed on the small diameter side far from a clamp 11 by the length portion of the spacer part 7. Accordingly, even in the case of the relief part 6 falling in onto the compression side when bending at a large angle, the relief part 6 does not reach the tightening part of the clamp 11 in most cases so as to avoid the relief part 6 interfering with the tightening part.  The relief part 6 and a bellows part 1 continuous with the relief part 6 can therefore be prevented from being damaged by interfering with the tightening part.
Patent JP-H05298380-A (JP)
Title: Method for aligning parts in graphic editor
Inventor: SUDOU SATOTERU
IPC: G06F3/048
Filed: 1992-04-24
Abstract: PURPOSE:To finely determine the aligning operation of parts by setting up the corners or the centers of sides of a reference part as reference points, setting up the aligning points of an optional position by inputting X and Y direction distances from the reference point, setting up the corners or the centers of sides of another part as aligning points, and shifting the coordinates of the other part so that the aligning points of both parts coincide with each other. CONSTITUTION:Points to be aligning references are selected from plural points included in a part to be an aligning reference. The reference points are set up on the corners A, C, G, E or the centers B, H, D, F of sides of an area included in the part. Then distances in the X and Y directions from the selected reference points A to H are inputted. Positions to be the inputted distances from the reference points in the X and Y directions are set up as aligning points. Then the aligning points of a part to be aligned are set up from the corners or the centers of sides of the part and the coordinates of the part are shifted only by the distances obtained by the distance operation in the X and Y directions between the aligning points of the reference part and that of the part to be aligned.
Patent JP-H07309491-A (JP)
Title: Image recorder
Inventor: FUJITA AKIHIRO
IPC: B65H23/06
Filed: 1994-05-19
Abstract: PURPOSE:To provide an image recorder by which a remaining wound curl of a pulled- out recording paper is uniformized and the remaining wound curl is reduced by arranging a tensile force mechanism to apply tensile force larger than at initial winding diameter time at winding diameter reducing time of the recording paper by applying a specific rotational load through a pair of contact members in contact with respective both end parts of a roll-shaped recording paper. CONSTITUTION:Spindles 12 and 13 (contact members) apply a rotational load uniform up to the end from a winding start by flange parts 12b and 13b in contact with end surfaces 11b and 11c of a roll-shaped recording paper 11. A pair of leaf springs 16 and 17 interposingly press the roll-shaped recording paper 11 in the axis direction between them, and apply a constant rotational load when the recording paper is pulled out. Supply plates 14 and 15 and the leaf springs 16 and 17 are tensile force applying mechanisms together with an energizing means, and increase recording paper pulling- out force more than at initial winding diameter time at winding diameter reducing time. They increase tensile force of the recording paper in proportion to this and also wound curl correcting capacity. Thereby, a remaining wound curl of the recording paper can be uniformized up to the end from a winding start, and the remaining wound curl can be also reduced.
Patent JP-S62259760-A (JP)
Title: Tool attaching device for polishing robot
Inventor: KOMATSU ISAMU
IPC: B24B27/00
Filed: 1986-05-07
Abstract: PURPOSE:To make the direction of a polishing tool confront a surface to be polished, by attaching a tool holder slidably on a support which is mounted rotatably to a bracket, and by coupling the bracket with the front end of an arm so that they may be rotated relative to each other in a predetermined range. CONSTITUTION:After a material to be polished is secured to a table 3, a holder 11 is gripped to move a polishing tool attached at the front end of the holder along the outer surface of the material to be polished, and first and second arms 8, 10 are swung in a manner similar to an actual working operation. Further, the above-mentioned moving pattern is stored in a memory device, and thereafter. polishing is started. That is, the second arm 10 is swung by means of the first arm 8 and a drive arm 13 to allow the support 18 to move along a predetermined locus. In this arrangement, the holder 11 is slidably energized by an air cylinder, and therefore, it may ascend and descend following up the surface to be polished. Accordingly, the polishing tool moves along the surface to be polished under a predetermined pressure, thereby it is possible to enable the polishing tool tn confront a surface to be polished of a product.
Patent JP-H08304376-A (JP)
Title: Analyzing method and analyzing device of tree-type nitrogen in water
Inventor: AOKI TOYOAKI
IPC: G01N31/00
Filed: 1995-04-28
Abstract: PURPOSE: To provide an analyzing method and analyzing device in which the concentrations of ammonium ion, nitrate ion, and nitrite ion in water without requiring any manual analyzing operation, and the responsiveness can be also enhanced to improve the measuring precision and efficiency. CONSTITUTION: In the analyzing method and analyzing device for three-type nitrogen in water, a reaction reagent is selectively injected into a sample solution containing three-type nitrogen through a plurality of reagent injecting ports 1a, 1b, 1c and mixed thereto while the sample solution is carried in a passage capillary 10 by the drive of a fluid pump. The gas component separated from the liquid phase by an evaporator separator 5 is converted into nitrogen monoxide (NO) by a heating oxidization furnace 7, and the chemical emission intensity accompanying the reaction with ozone gas is detected by a detector 8 to quantitatively determine ammonium ion, nitrate ion and nitrate ion in the gas phase.