baber/WOPTO huggingface dataset:
Patent JP-H1013033-A (JP)
Title: Multilayer wiring board
Inventor: FUDAUCHI TAKASHIGE
IPC: H05K3/46
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a compact multilayer wiring board with a high wiring density, by setting a wiring conductor to a thin-film wiring conductor formed by the thin-film formation technique and at the same time incorporating a capacitance element inside the conductor. SOLUTION: A wiring board consists of an insulation substrate 1 with a through hole 5 that penetrates through both upper and lower main surfaces, a conductive layer 6 led from the upper surface of the insulation substrate 1 to the lower surface via the inner wall of the through hole 5, an organic resin filling body 7 filled into the inside of the through hole 6, and a multilayer wiring part 4 deposited at least on one main surface of the insulation substrate 1 and alternately laminated on an organic resin insulation layer 2 and a thin-film wiring conductor 3, and at the same time where one part of the thin-film wiring conductor 3 is electrically connected to the conductor layer 6.  In this case, a through hole 10 is provided at least on one layer of the organic resin insulation layer 2, a dielectric material filling body 11 made of a dielectric material filler whose specific dielectric constant is 20 or larger and an organic resin is filled into the through hole 10, at the same time one part of the thin-film wiring conductor 3 is arranged oppositely on the upper and lower surfaces of the dielectric material filling body 11, and a capacitance element A is electrically connected between the thin-film wiring conductors 3.
Patent JP-H11351333-A (JP)
Title: Roll vibration reducing device for internal combustion engine
Inventor: URAKI YOICHI
IPC: F16F15/26
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a roll vibration reducing device for internal combustion engine capable of ensuring a sufficient roll vibration reducing effect under any operating condition. SOLUTION: In a balancer shaft formed of a balancer shaft 10 rotating in the same direction to a crank shaft in order to cancel the unbalanced force of the reciprocating inertial force of an internal combustion engine and having a rotating primary unbalance and a balancer shaft 8 rotating in the reverse direction to the crank shaft and having a rotation primary unbalance, the total of the balancer shaft 8 rotating in the reverse direction and the inertial mass driven by the balancer shaft is set larger than the inertial mass of the balancer shaft 10 rotating in the same direction.
Patent JP-S59136513-A (JP)
Title: Sound insulating and heat insulating structural body for exhaust system of engine
Inventor: KATSUTOU HIROYUKI
IPC: F02B77/11
Filed: 1983-09-07
Abstract: PURPOSE:To obtain simple and low cost sound insulating and heat insulating structural body by a method wherein a formable fireproof coating layer having enough thickness to fill up a clearance by expanding the paint due to an exhaust heat is provided on the surface of a clearance side of one side member receiving the exhaust heat, in a double structural body having a clearance between two members. CONSTITUTION:A double structural body is formed by providing a clearance 3 between an exhaust pipe 1 of an engine and a heat insulating plate 2 covering the exhaust pipe. An inner side member 20 of said structure, for instance, a part located nearby the exhaust pipe 1 such as a clearance 3 side surface of an exhaust heat receiving side member is previously coated with a formable fireproof coating 4. The coating 4 is expanded and the inside of the clearance 4 is filled therewith with the temperature rising of the exhuast pipe 1 and said member 20 due to the passing of the exhaust gas, thus a sound insulating and heat insulating structural body is formed. Therefore, the incorporating work of the heat insulating material as a separated structural body or any special heat source is not required, accordingly, the simple and low cost sound insulating and heat insulating structural body can be obtained.
Patent JP-S5866211-A (JP)
Inventor: KIMURA HITOSHI
IPC: H01B3/44
Filed: 1981-10-15
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-H0720940-A (JP)
Title: Servo controller
Inventor: ONO KIMIO
IPC: G05D17/02
Filed: 1993-07-02
Abstract: PURPOSE:To enable a servo controller to perform a high-speed, high-precision positioning control even in the case of a machine whose shafts are low in rigidity by suppressing the vibration of a load by decreasing the torsion between a motor and a load. CONSTITUTION:A control part 10 outputs a manipulated variable (u) corresponding to a position command signal theta to drive the motor 23 and controls the position of the load 22. A controlled system 20 measures the angle thetam and angular speed omegam of the motor 23 and feeds them back to the control part 10. The control part 10 finds the deviation between the position command signal thetar, and motor angle thetam and angular speed omegam to control the position and speed of the motor 23. An estimation part 16, on the other hand, estimates the torsional angle LAMBDADELTAtheta and torsional angular speed LAMBDADELTAomega between the motor 23 and load 22 from the manipulated variable (u) and motor angular speed omegam and multiplies them by feedback gains Gpt and Gvt, and feeds the results back to the manipulated variable (u). Under this feedback control, the torsion between the motor 23 and load 22 is reduced to suppress the vibration of the load 22.
Patent JP-S62111652-A (JP)
Title: Perforation of many holes in rice bran layer of unpolished rice
Inventor: FUKUDA SHINZO
IPC: A23L7/10
Filed: 1985-07-24
Abstract: PURPOSE:To make it possible to perforate many holes in rice bran layers of unpolished rice grains and cook the rice grains in an ordinary cooker, by placing the unpolished rice grains on an abrasive grain surface in the form of plane or curved surface, rotating the unpolished rice grains while pressurizing with a cushioning material and piercing the unpolished rice grains with corners of the abrasive grains. CONSTITUTION:A perforating roll (A) coated with abrasive grains and a cushioning roll (B) are provided with parallel shafts leaving a spacing 4 (about 1mm) less than the thickness of unpolished rice grains 10, which are fed to valleys 5 formed between the rolls (A) and (B) while rotated at a different peripheral speed. Many holes are perforated in rice bran layers of the unpolished rice grains 10 while nipping the grains 10 between the rolls (A) and (B) and then the grains 10 escape from the rolls (A) and (B). As a result, the unpolished rice grains 10 become cookable in an ordinary cooker and pleasant to the palate since the rice bran layers are divided into a network form.
Patent JP-S5788219-A (JP)
Title: Suction system of multi-cylinder engine
Inventor: NAGAO AKIO
IPC: F02M35/10
Filed: 1980-11-21
Abstract: PURPOSE: To stabilize the combustion to prevent the vibration due to torque fluctuation from being produced by a method wherein a vortex producing means is intensified at a cylinder, the turning direction of suction air stream in a branched passage of a suction manifold of which is nearly opposite to the turning direction of suction air vortex in the combustion chamber.  
     CONSTITUTION: The turning directions of suction air vortexes S in the combustion chambers 6, 7 and 8 are all clockwise, while the turning directions of the suction air streams R 1 , R 2  and R 3  in the branched passages 20, 21 and 22 of the suction manifold 15 are various with one another, in other words anticlockwise on R 1 , rectilinear on R 2  and clockwise on R 3 . As a result, the order of the turn of suction air stream in respective cylinders 3, 4 and 5 is different. Accordingly, in order to equalize the strengths of the vortexes in respective combustion chambers 6, 7 and 8, the frontal angle θ 1  of a guide wall 29 of the first cylinder 3 with large turn of suction air stream is set at the larger value, the frontal angle θ 3  of a guide wall 31 of the third cylinder 5 with small turn of suction air stream is set at the smallest value and the frontal angle θ 2  of a guide wall 30 of the second sylinder 4 with the turn of suction air stream,  the order of which lies between those of the other two turns mentioned above, is set at the intermediate value between the above-described values. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6220671-A (JP)
Inventor: DEIBUITSUDO PII MAKUZOMAKU
IPC: F02M61/08
Filed: 1986-07-15
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-H1013316-A (JP)
Title: Fading equalizer
Inventor: MACHIDA KAZUMI
IPC: H04B1/10
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To equalize effectively a delay characteristics and an amplitude characteristics even in a non-minimum phase transition type fading by providing an outputting a delay adjustment signal and an amplitude adjustment signal from a control section to an equalization section. SOLUTION: A delay device 220 delays a signal outputted from a subtractor 210 by a delay τ designated by a delay adjustment signal Vτ. An amplitude adjustment device 230 amplifies a signal outputted from a delay device 220 by an amplification factor ρdesignated by an amplitude adjustment signal Vρ. Then a 1/N distributer 240 distributes an output of the amplitude adjustment device 230 to N systems (N is a natural number). Furthermore, a delay device 250-i delays a signal distributed to an (n+1)th system from the 1/N distributer 240 by a delay 2iπ. Moreover, an amplitude adjustment device 260-i amplifies a signal outputted from the delay device 250-i by an amplification factor of the power 2i of the value ρ designated by the amplitude adjustment signal Vρ, that is, ρ<2i> .  Then a synthesizer 270 synthesizes output signals of the amplitude adjustment devices 260-i.
Patent JP-S6056837-A (JP)
Title: Operating method for jig clamping machine
Inventor: KUROSAKA TATSUO
IPC: B23Q7/00
Filed: 1983-09-09
Abstract: PURPOSE:To stabilize opening and closing of a clamping pawl by providing a fixed position limit switch on a clamping final end part and constructing the captioned jig clamping machine such that said machine always initiates its clamping operation from an off state of said switch, in said jig clamping device emplyoing an endless rotating machine. CONSTITUTION:Both clutches 6, 7 of a jig clamping machine 1 and a workpiece mounting jig 2 are engaged with each other and a hydraulic motor 3 is rotated forwardly. Hereby, an operating shaft 4 is forwardly rotated and a clamping pawl 8 of the jig 2 is alowed to force a workpiece 14 to move in a direction where it is clamped for initiating clamping. Simultaneously, a dog holder 10 also moves to the right, and a clamping dog 10B turns on a limit switch 12 for detecting the clamping end and further said clamping pawl continues it clamping operation until a limit switch 13 for a fixed position is turned on. Then, the hydraulic motor 3 is reversed in a loosening direction to return the switch 13 to its off position. Hereby, said jig clamping machine always initiates its operation from a switch 13-off state without requiring additional stroke redundancy, allowing opening and closing of the clamping pawl to be stabilized.
Patent JP-S5866460-A (JP)
Title: Data terminal controlling circuit
Inventor: UENO NORIO
IPC: H04M11/06
Filed: 1981-10-16
Abstract: PURPOSE:To eliminate the trnsmission of data due to leaving a switch to the turn off state, by enabling the make of the switch of a data terminal with an off-hook detecting signal and securing the turnoff of the switch with said detecting signal. CONSTITUTION:When a telephone receiver is hooked off, a current is supplied to a data terminal controlling circuit 11. Thus the circuit 11 detects that a subscriber 1 hooked off the receiver. At the same time, the circuit 11 transmits the control signal with which a switch can be turned on to a data terminal 2 connected to the subscriber 1. When the receiver is hooked on, no current is supplied to the terminal 11. Thus the circuit 11 detects that the subscriber 1 hooks on the receiver. The circuit 11 transmits no control signal to the terminal 2.
Patent JP-S5688912-A (JP)
Title: Automobile
Inventor: SEKIMOTO MIKIJI
IPC: F02B37/04
Filed: 1979-12-18
Abstract: PURPOSE: In an internal combustion engine for automobiles, to reduce a load applied on a main shaft of the internal combustion engine and provide the maximum combustion efficiency by independently or sequentially driving an exhaust turbine, a suction turbine, a generator, and a cooler pump by means of a motor.  
     CONSTITUTION: An automobile's internal combustion engine having a low total displacement is equipped with a cooler pump 3 which generates a load. Turbines 4 driven by a motor are disposed in suction and exhaust passages 9, 8, respectively to increase suction and exhaust efficiencies. The turbines 4, a generator 2, the cooler pump 3 are independently or sequentially driven by the motor so that a load applied on a main shaft of the internal combustion engine may be reduced and a combustion efficiency of the engine may be increased to a maximum. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6057206-A (JP)
Title: Fuel assembly monitoring device
Inventor: FUKAWA NAOHIRO
IPC: G01F23/28
Filed: 1983-09-09
Abstract: PURPOSE:To prevent an accident by emitting an ultrasonic wave to a fuel assembly from an ultrasonic transducer installed at the tip of a fuel exchange machine, detecting its reflected wave, and monitoring the floating quantity from the furnace core, of the fuel assembly. CONSTITUTION:An ultrasonic transducer 20 is installed to the tip of a fuel exchanger, and it is lowered to the lower face of a plug. Subsequently, when an ultrasonic generation instructing button is pushed, a central operation processor 27 outputs an instructing signal to an ultrasonic signal processing device 21 from an output signal processing device 26 by inputting an instructing signal of ultrasonic generation instructing device 23, and simultaneously, outputs a driving command to a plug driving mechanism 29. The device 21 receives the instructing signal and emits an ultrasonic wave to the fuel assembly from the transducer 20. Its reflected wave is detected by the transducer 20, a scanning position signal is inputted to the operation processor 27 through the signal processing device 21, a reflected signal peak value and time difference data are sent to a display 24, and the floating quantity of the fuel assembly is monitored.
Patent JP-H06345367-A (JP)
Title: Simplified elevator for second floor
Inventor: MATSUI KAZUMI
IPC: B66B9/00
Filed: 1993-06-10
Abstract: PURPOSE:To provide an elevator capable of markedly reducing a cost of setting up with no necessity for a door device and a controller thereof for opening/ closing an on/off getting opening in each floor by eliminating necessity for space of lifting a balance weight behind a car. CONSTITUTION:A motor M and a hoist shaft 1 connected to this motor are mounted on an upper part of elevator lifting space S. Drums 2 are secured to both sides of the hoist shaft 1, and wire ropes 3 are linked around these drums. A car 4 is stopped to one end of the wire rope 3, and an opening/closing door 5 of concurrently serving as a balance weight is stopped to the other end. The opening/closing door 5 is arranged so as to close an on-off getting opening of the second floor, when the car 4 is placed in a stop position of the first floor, and an on/off getting opening of the first floor when the car 4 is placed in a stop position of the second floor. The opening/closing door 5 is constituted of a door main unit 10 and a lift door 11, and the lift door 11 is liftably supported in a prescribed range relating to the door main unit 10, to improve safety.
Patent JP-H06347402-A (JP)
Title: Infrared gas analyzer
Inventor: TOMITA KATSUHIKO
IPC: G01N21/3504
Filed: 1993-06-10
Abstract: PURPOSE:To provide an infrared gas analyzer, which is compact and easy to be handled, with a low heat generating value of its light source. CONSTITUTION:Shutters 9, 13, whose main bodies 18, 21, make opening/closing action straightly are provided in their usually closed condition between a light source 8 and a cell 1 and between a cell 1 and a detector 12 individually. When a power source is supplied to the light source 8 and a temperature of the light source 8 reaches a high temperature condition, which is suitable for measurement of constituent gas to be measured, the shutter 9 on the light source side is opened, and the shutter 13 on the detector side is opened/closed once or plural times while the shutter 9 is opened, and then, the shutter 9 is closed, and at the same time, the power supply to the light source 8 is cut off.
Patent JP-H10339683-A (JP)
Title: Work sheet in civil engineering for detecting fracture position
Inventor: KANAMARU SADATOMO
IPC: E02B3/12
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof work sheet in civil engineering that his a simple structure and can accurately detect a fracture position. SOLUTION: A plurality of continuous length conductor sheets 13 being arranged in parallel are inserted between waterproof sheets 11 and 12 being sealed watertightly and a conductor sheet 14 is also provided at an external part. The entire length of the continuous length conductor sheets is used as resistance, a bridge circuit where the short-circuited point between the fracture position of the waterproof sheet 11 and the conductor sheet 14 at the external part is a connection point is constituted, and the fracture position is detected by a potentiometer.
Patent JP-H0824973-A (JP)
Title: Aluminum foil forming vessel
Inventor: NOGUCHI MASAFUMI
IPC: B21D51/18
Filed: 1994-07-18
Abstract: PURPOSE:To obtain a vessel having excellent corrosion resistance and empty- heating resistance by forming aluminum foil formed with an alumite film and arranging a bottom wall and a circumferential wall stood up from the bottom wall. CONSTITUTION:The alumite film having 0.5-2.0mum thickness is formed on at least one side surface of the aluminum foil. This aluminum foil is formed by using a metallic mold to form the vessel 1 having the bottom wall 2 and the circumferential wall 3 stood up from the circumferential edge thereof. A flange 4 is arranged at the upper end of the circumferential wall 3 to form a wound edge 5 at the outer circumference of the flange 4. Vertical ribs are arranged in the circumferential wall 3 and embosses 2a, 2b, etc., are optionally arranged on the bottom wall 2. Then, in the case of being <0.5mum thickness of the alumite film, the corrosion resistance and empty-heating resistance are insufficient, and in the case exceeding 20mum, the formability is low and the breakage in the circumferential wall 3 of the vessel 1 is occasionally developed.
Patent JP-H0213997-A (JP)
Title: Image display controller
Inventor: EMOTO NORIFUMI
IPC: G09G5/40
Filed: 1988-07-01
Abstract: PURPOSE:To move a display position by a simple hardware and a software by constituting the title controller so that an instruction from an input device by a user is transferred to a horizontal or vertical adjusting register for determining the display position and the display position is moved. CONSTITUTION:Display position change information from a CPU 12 based on data which have been inputted from an input device 11 and read out of a memory device 13 is divided into vertical synchronizing information and horizontal synchronizing information, and inputted to a horizontal position adjusting register 15 and a vertical position adjusting register 16 of a display control circuit 14. At the time of controlling a display position of a display element 17 by the display control circuit 14, first of all, the screen of the display element 17 is divided into plural areas in the horizontal and the vertical directions, an address is given to these areas, and by using this address, a position change in the vertical direction or the right and left directions of the display position is executed. In such a way, an image display position can be adjusted by a simple constitution in common with display monitors of various types.
Patent JP-H07144005-A (JP)
Title: Knee prosthesis
Inventor: PIITAA SUTENRII UOOKAA
IPC: A61F2/00
Filed: 1994-07-18
Abstract: PURPOSE: To provide a thighbone part having a continuous contact surface on a tibia surface by arranging a guide means to engage with a reces in a semicircular part between a recessed part by interlocking with a tibia platform, and slidingly moving the semicircular part in the forward-backward direction in a condition where rotary motion is restricted. CONSTITUTION: A metallic baseplate 201 of a tibia part has a rail member 202 to guide a semicircular part 203 in an upper part, and since the rail member 202 tapers forward and backward, the semicircular part 203 can rotate by an angle A within a limit on the tibia plate 201. Parallel grooves 204 of the semicircular part 203 are a T shape in a cross section, and extend in the forward and backward direction of the semicircular part 203. The grooves 204 open at both ends 205 and 206, and the rail 202 slidingly moves in the T-shaped grooves 204. The semicircular part 203 is narrower in the whole area than the metallic baseplate 201, and can move forward-backward without losing support from the metallic baseplate 201.
Patent JP-H06339506-A (JP)
Title: Massage apparatus
Inventor: BARUTAA KOORU
IPC: A61H15/00
Filed: 1991-07-05
Abstract: PURPOSE: To improve contact of a rotary body of a massager by offsetting an axis of the rotary body from the handle and extending the pivot to a center of a fork-formed holding device, that is, in the direction of the center toward the rotary body. CONSTITUTION: A massager has a handle 1 and the handle 1 holds each rotary body 8, 9 to shake toward pivots 4, 5. The massager preserves fork-shaped parts 2, 3. The handle 1 has two hollows 11, 12 which receive each of the folk- shaped part 2 or 3. In each hollow 11, 12, each folk-shaped part 2, 3, has two stop surfaces 13, 14 and the both stop surfaces touch at an obtuse angle. In case of gyration of a folk-shaped part 2 or 3, the rotation of the folk-shaped parts 2, 3 are restricted by being placed at contact surfaces 15, 16 which are made of the bottom of the hollows 11, 12. For example, if the massager rotates toward a heading direction of backbone, the rotary body 8 leans to one side, the rotary body 9 leans to another side and the rotary bodies 8, 9 press the skin.
Patent JP-S6320905-A (JP)
Title: Overheat protection circuit
Inventor: MACHIDA HIDENORI
IPC: H03F1/52
Filed: 1986-07-14
Abstract: PURPOSE:To prevent malfunction due to a leakage current by setting a current corresponding to a drive current change of a drive circuit and supplying the said setting circuit to a connecting point between an output circuit and the said drive circuit. CONSTITUTION:A base current of a transistor (TR) 7 is obteined from a collector of a TR 19 and a current is supplied from a collector of a TR 11 to a connecting point of a base of a TR 10 and a collector of the TR 7. Further, a current supplied from the collector of the TR 11 being the same quantity or over of the leak current of the collector-base of the TR 7 set by TRs 11, 12, 18 and 25 is supplied. Since the base current does not flow by the current supply, the TR 10 does not malfunction. Thus, no base current is supplied to a TR 9, which is not activated either, a voltage at an output terminal 2 is zero and the ASO of the output TR 9 is not exceeded even at the occurrence of a short-circuit of load in this state.
Patent JP-S5868380-A (JP)
Inventor: HAINAA HERUPUSUTO
IPC: H01L27/146
Filed: 1982-09-22
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。