baber/WOPTO huggingface dataset:
Patent JP-H09115401-A (JP)
Title: Thermostatic type switch with resetting
Inventor: SUTEIIBUN PII SHIYOOTO
IPC: H01H37/70
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a means for locking a thermostat type switch at an open position. SOLUTION: A fixed contact and movable contact are provided in the housing of a thermostat type switch. The movable contact is offset so as to move between a switch close position for electrically contacting with the fixed contact and a switch open position spaced away from the fixed contact. A starting member moves the movable contact from the switch close position to the switch open position in response to the deflected operation of a bimetal disc. The finger of movable contact engages to the arm of movable contact by the movement to the open position of the movable contact to be entered into the opening of the arm to retain the movable contact to that open position. The finger and arm integral to the movable contact provides a lock means.  Thus the lock means is integrally formed with the movable contact member, allowing the time of assembly and the cost of manufacturing to be reduced, with less number of componentitems.
Patent JP-2001082159-A (JP)
Title: Output terminal board chamber structure of portable diesel generator
Inventor: GOTO TADASHI
IPC: F02B63/04
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent penetration of rainwater into a bonnet and to reduce leakage of noise from the inside of the bonnet. SOLUTION: A case body 15 open to the front having an output terminal board 17 on an upper inner wall is mounted inside two upper and lower opening parts 13, 14 formed in a bonnet 12. A packing 19 is stuck onto the periphery facing the upper opening part 13 of the case body 15, while a door 16 blocking off the upper opening part 13 is provided with an edge part 21 abutting on the packing 19.
Patent JP-H1199728-A (JP)
Title: Printing system, printing method, and recording medium
Inventor: IIIZUMI TOMOO
IPC: B41J5/30
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To inform a user of a processing mode by presetting a duplicate section to be duplicated partially in the range of density to be set by a first printing mode and a second printing mode. SOLUTION: Either one of the first printing mode (regular printing mode) or the second printing mode (toner-saving mode) is selected, and the density is set to be variable by the selected mode, and a section to be duplicated is preset in the range of density. Whether the instructed density is within a duplicated section or not is judged when the second printing mode is selected, and in the case the affirmative judgement is obtained, the guide processing that the changeover can be carried out is executed and displayed on an area 7. Either one of the instruction of changing over from the second printing mode to the first printing mode or the instruction of canceling of changeover can be selected by operating a set button 5 and a cancel button 6.
Patent JP-H03123827-A (JP)
Title: Infrared rays detector
Inventor: SUGIURA YASUSUKE
IPC: G01J1/02
Filed: 1989-10-06
Abstract: PURPOSE:To maintain the degree of vacuum at which the function of a getter may be displayed again by monitoring the degree of vacuum in a vacuum container by a pressure detector provided in the vacuum container and supplying a current to the getter automatically when detecting the degree of vacuum in the vacuum container being less than a certain value. CONSTITUTION:The degree of vacuum in the vacuum container 2 is held excellent for a long time by supplying the current to the getter 5 through a 1st terminal 5 and holding the getter 3 at certain prescribed temperature to display the function, and adsorbing residual gas in the container 2 and discharged gas, thereby maintaining the heat insulation effect of the container 2. Further, a cooling device is inserted into the inside cylinder of the double cylinder structure of the container 2 to obtain cooling ability. At this time, the container 2 is insulated thermally, so an infrared rays detecting element 1 is cooled to extremely low temperature and a signal generated by the element 1 which detects infrared rays incident through an optical system is sent to a signal processing circuit to detect the infrared rays. The pressure detector 4, however, monitors the degree of vacuum in the container 2 at all times.
Patent JP-H11102639-A (JP)
Title: Design method of discharge light emitting device
Inventor: HATTA SHINICHIRO
IPC: H01J11/20
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To sharply reduce a program, and shorten a calculating time by analyzing an electric circuit by substituting a discharge phenomenon for an equivalent electric circuit, and calculating a parameter necessary for discharge light emission from this analytical result. SOLUTION: A device is made for analysis on a circuit simulator by wholly substituting simultaneous equations to express a discharge phenomenon for a circuit by the electric circuit-like analogy. That is, an equivalent circuit is set on the circuit simulator so as to satisfy a boundary condition, and a steady condition of discharge is calculated by performing DC analysis on this. In this case, the equivalent circuit is only set in a program, a calculating process to solve the equations themselves is not contained at all. Therefore, the program is simplified, and a physical meaning of respective circuit elements also becomes clearer, and a program quantity itself can be reduced more than the one written by FORTRAN language.
Patent JP-H04138942-A (JP)
Title: Deceleration alarming device for automobile
Inventor: SATO RIEKO
IPC: B60Q1/44
Filed: 1990-09-29
Abstract: PURPOSE:To prevent occurrence of collision of an automobile from behind by measuring the degree of deceleration of the automobile to compare it with a given value and operating an alarm means when the degree of deceleration, exceeds a given value to effect warming to a subsequent car. CONSTITUTION:During running of a vehicle, a speed signal S1 at a time t1 is held at a hold circuit 2 for a specified time (t) by means of a control signal from a timer 3. The speed signal S1 is inputted to the one side of a subtractor 4 and an instantaneous speed signal S from a speedometer 1 is inputted to the other side. In the subtractor 4, a value obtained by subtracting the instantaneous speed S from the speed signal S1 is always determined, and an output signal Sc from the subtractor 4 and some specified degree C of deceleration set by a setter 5 are inputted to a comparator 6. When the output signal Sc from the subtractor 4 is equal to or higher than the degree C of deceleration at the setter 5, a signal is outputted to an alarm 7 to generate an alarm effected by a lamp.
Patent JP-H08101744-A (JP)
Title: Coordinate information input device
Inventor: YAGUCHI SADAO
IPC: G06F3/038
Filed: 1994-09-30
Abstract: PURPOSE: To provide the coordinate information input device which enables accurate and free coordinate information input with simple constitution. CONSTITUTION: This is a coordinate information input device 10 including detection parts 6 and 7 which detect the quantities of rotation of a ball for coordinate information input put in a case rotatably. The detection parts 6 and 7 consist of ferrite disks 31 and 32 which are magnetized into multiple poles in the circumferential direction and rotate integrally with rollers abutting against the ball in the XY directions and detection coils 33 and 34 which are arranged opposite the peripheral edges of the ferrite disks 31 and 32.  The coordinate information input device 10 is equipped with a transmission part 11 which imposes frequency modulation on detection signals generated by the detection coils by the rotations of the ferrite disks 31 and 32 to send them from an antenna 17 as a radio wave, a reception part 12 which receives the sent radio wave from the transmission part, and takes the detection signals out and outputs them to a computer, etc., and a battery 20 which is charged with the detection signal generated by the detection coils 33 and 34 and feeds electricity to the transmission part 11.
Patent JP-H0280005-A (JP)
Title: Steam hair setter
Inventor: WATABE SHOICHIRO
IPC: A45D1/04
Filed: 1988-10-17
Abstract: PURPOSE:To prevent steam from colliding with a hot-air heater and secure safety by arranging the hot-air heater on the upstream side of a steam generating heater. CONSTITUTION:A drier main body 1 has a fan 2, a motor 3 driving the fan, a hot-air heater 4, a steam generating heater 9 and a tank 14 in it, the hot-air heater 4 is arranged on the upstream side of the steam generating heater 9, thus steam is prevented from flowing back to the hot-air heater side, and an electric leakage or the like can be prevented. When the hot-air heater 4 and the motor 3 are excited, hot air is blown out through a blowout port 7. Since the hot-air heater 4 is arranged on the upstream side of the steam generating heater 9, it can dry the hair while blowing off steam and curl the hair. Multiple small holes 12 are provided on a porous moisture absorbing body 10, thus steam is nearly uniformly sprayed through the hair winding section of a brush body 11, and moisture can be uniformly applied to the hair.
Patent JP-2000088157-A (JP)
Title: Pipe body connection structure
Inventor: KAWAMOTO RYUICHI
IPC: F16L15/02
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To enable connection by one common pipe body even in the case that one pipe side connected to the other pipe body has a screw part, and also even in a case of an insertion connection type wherein after internal insertion or external insertion of a protrusion or a recessed fit-in surface, clamping by a clamp member is effected for connection. SOLUTION: A female screw part 24 is formed in one pipe body 10 and a recessed fit-in surface 26 continued thereto is provided. In the case that the other pipe body 12 is of an insertion connection system for a protrusion fit-in surface 35, the protrusion fit-in surface 35 is inserted in the pipe body 10, contact seal surfaces 28 and 36 are forced into watertight contact in the axial direction of a pipe through a seal member 30. In this state, a pair of the pipe bodies 10 and 12 are clamped by an elastic clip 37 by utilizing flange parts 22 and 32 and connected. In the case that the other pipe body 12 is of a screw connection system having a male screw part 50, a pair of the pipe bodies 10 and 12 are interconnected by inserting the male screw part 50 in the female screw part 24 of the pipe body 10.
Patent JP-H10201766-A (JP)
Title: Ball lock connection part for blood vessel closure member and insertion implement therefor
Inventor: FARNHOLTZ ROGER
IPC: A61F2/82
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to lock an interference which holds and releases a blood vessel closure member by constituting as to prevent a movement in an axial direction against a holding member when a combination member to be installed fixedly to the blood vessel closure member, enters in the opening part and otherwise, to allow moving in the axial direction within the holding member. SOLUTION: A globular member 202 is fixed to a blood vessel closure member 108 and the diameter of the blood vessel closure member 108 is determined to be that for the blood vessel closure member not proceeding in the proximal direction within a holding member 204. The holding member 204 is tubular having an opening 206 made of a metallic or polymer tubular member rigid enough to maintain a position for a combination member 202 at an optional location in linkage with an interference wire 208. The holding member 204 stretches to a proximal direction within a catheter 102 and also stretches up to the outside of the catheter 102 so as to be able to be combined and connected with another member. Further, the blood vessel closure member 108 is controllably held at a specific point through use of an interference wire 208.
Patent JP-H07112501-A (JP)
Title: Composite laminated structural body
Inventor: SAKAI HIDEO
IPC: B32B27/30
Filed: 1993-10-20
Abstract: PURPOSE:To reuse a molded item and eliminate deformation of a resin foamed at the time of manufacturing by forming a laminated structural body by laminat ing a laminated body prepd. by laminating fiber-reinforced resin sheets and the resin foamed body through a heat insulating layer. CONSTITUTION:'Teflon(R)' films 2 are arranged on both faces of a laminated body 1 prepd. by laminating and molding a plurality of fiber-reinforced resin sheets and this is pinched between heated press hot plates and is pressed and preheated for a specified time. Then, it is taken out the press hot plates and one of the adhered 'Teflon(R)' film 2 is peeled off and two sets being the same as this are prepd. In addition, the laminated bodies 1 are arranged on both faces of a foamed core material 4 in such a way that the face of the laminated body 1 from which the 'Teflon(R)' film 2 has been peeled off is brought into contact with the foamed core material 4 with a heat insulating layer 4-1. Then, it is pinched by means of a cooling press kept at a specified temp. and ii is cooled under pressure at a specified pressure and then, it is taken out and the 'Teflon(R)' film 2 is peeled off to obtain a sheet-like composite laminated structural body.
Patent JP-S63116484-A (JP)
Title: Semiconductor laser array device
Inventor: MATSUMOTO AKIHIRO
IPC: H01S5/12
Filed: 1986-11-04
Abstract: PURPOSE:To enable a laser device to oscillate with stability even at a high- power level by a method wherein a variable refraction factor region is provided along the length of waveguides and protrusions are built in the emission end sandwiching the region and orthogonal to the waveguides. CONSTITUTION:On an N-GaAs substrate 200, an N-AlxGa1-xAs clad layer 201, an N-or P-AlyGal-yAs activation layer 202, and a P-AlzGa1-zAs guide layer 203 are formed. In this element, gain for oscillation is extracted from a certain section 217 in a guide layer diffraction lattice 204, when the 180 deg. phase mode oscillation threshold gain is at its minimum enabling the initiation of a 180 deg. oscillation. The resultant energy is guided through a phase difference converter 218, after which the laser energy out of the respective waveguides are unified phase-wise at an emission end 219. In this device, the far sight field image constitutes a single-peak pattern reflecting the diffraction limit.
Patent JP-S62122768-A (JP)
Title: Manufacture of platen roller
Inventor: IWATA YASUNOBU
IPC: B41J11/02
Filed: 1985-11-25
Abstract: PURPOSE:To make it possible to obtain a platen roller having excellent degree of concentricity of shaft parts and capable of obtaining an accurate degree of roundness, without requiring after-working, by disposing a cylindrical rod at the centers of both ends of a metallic blank pipe having excellent degree of roundness along the longitudinal direction of the blank pipe, and forming both end opening parts of the blank pipe by rotational forming in conformity with the cylindrical rod to provide shaft parts. CONSTITUTION:While rotating a blank pipe 10 and a cylindrical rod 12, squeezing heads are pressed against both ends of the pipe 10 to roughly shaping both end parts 10a of the pipe 10 by bending them inward in a first step. In a second step, the end parts 10a are bent to a right angle so that tip parts thereof come close to the cylindrical rod 12, and finally the tips 10b to be shaft parts are brought into close contact with the rod 12, thereby completing the working. Thereafter, the rod 12 is drown out, and a rotary shaft separately prepared is fitted to the worked pipe.
Patent JP-H0295168-A (JP)
Title: Dc/dc converter circuit
Inventor: YAMANO SEIICHI
IPC: H04M19/08
Filed: 1988-10-18
Abstract: PURPOSE:To isolate between an input and an output by a high impedance, and to reduce the same phase mode switching noise by providing an electrostatic shielding layer between primary and secondary windings, and connecting a half-wave rectifying diode between both ends of the secondary winding. CONSTITUTION:An electrostatic shielding layer 46 is provided between a primary winding 27 and a secondary winding 28. This layer 46 is connected to a static end 29 of the winding 27, and cancelling means 34a, 34b for setting a voltage induced at one side of the winding 28 to the layer 46 as seen from the midpoint of the winding 28 and a voltage induced at the other side of the winding 27 with respect to the layer 46 to reverse polarities are provided. Thus, the primary side and the secondary side can be isolated by a high impedance over a high frequency range including a DC and a switching frequency, and the same phase mode switching noise can be reduced.
Patent JP-S62123661-A (JP)
Title: Manufacture of electrode plate for storage battery
Inventor: NAGATA YUKIHIRO
IPC: H01M4/1395
Filed: 1985-11-25
Abstract: PURPOSE:To prevent an active material from falling off from an electrode surface, by skin pass-rolling a substrate of spongy metallic porous material and then performing heat treatment in a non-oxidation atmosphere and thereafter impregnating the substrate of spongy metallic porous material with an active material. CONSTITUTION:A substrate of spongy metallic porous material is skin pass- rolled, and then heat treatment is performed in a non-oxidation atmosphere, and thereafter this substrate of spongy metallic porous material is impregnated with an active material. The skin pass rolling is a cold-rolling in which 0.5-2% light pressure is applied for removing strained patterns in a cold-rolled steel plate after annealing and for increasing its hardness and so on. This technology is skillfully applied to the substrate of spongy metallic porous material for electrode so that a diameter of porous hole is reduced on only surface layer to obtain a mechanically hard surface layer with diffusion junction performed by heating process. Thus, the active material impregnating inside can be prevented from falling off from the electrode surface.
Patent JP-2000091596-A (JP)
Title: Semiconductor surge absorption element, and electrical/ electronic device and power module using the element
Inventor: YAO TSUTOMU
IPC: H01L29/861
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To make a surge breakdown voltage large and enable a repetitive operation by providing band gap energy of a specific value and making punch- through voltage lower than the avalanche voltage at each p-n junction. SOLUTION: Since a punch-through voltage is lower than the avalanche voltage in each of p-n junctions 32, 82, a surge absorption operation start voltage is decided by a punch-through voltage. A punch-through voltage can be set by the total amount of impurities of a semiconductor layer which forms a p-n junction. Therefore, an operation start voltage can be set highly precisely, even for a wide band gap semiconductor wherein accurate avalanche voltage is hard to set. Furthermore, since the band gap energy of a semiconductor material of a wide band gap semiconductor is 2.0 eV or more, an operating upper limit temperature and melting temperature of crystal are high and thermal conductivity is also high, a semiconductor surge absorption element, whose surge breakdown voltage is large and repetitive operation is possible, can be realized.
Patent JP-2000088817-A (JP)
Title: Hammering determining device
Inventor: IKEDA MASAHIRO
IPC: G01M3/24
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To conduct determination by hammering for air tightness inspection for a can, a loosening inspection for a bolt and the like with high reliability while prevented from being affected by a noise in a periphery. SOLUTION: A bolt 1 is hammered to detect pulselike vibration generated in a hammer 2 by a vibration detector 11. The maximum peak value GS of the vibration generated by hammering the bolt 1 unloosened is stored in a peak reference value setter 16, and a time TS from an operation of a trigger detector 17 upto an operation of a tailing zero detector 24 is measured by a counter 25 to be stored in a reference value setter 10. Then, the bolt 1 inspected is hammered to find a ratio (GT/GS) of the maximum peak value GT of a vibration wave form in this time to the maximum peak value GS hereinbefore, by a ratio computing element 15.  A time TT from an operation of the trigger detector 17 upto an operation of the tailing zero detector 24 is measured, divided by the ratio (GT/GS) in a corrector 8 to be corrected, and compared with the reference value TS by a coparator 9 to determine whether it is within a prescribed range or not.
Patent JP-H02110239-A (JP)
Title: Ventilation fan under the floor
Inventor: KOYAMA MITSUSACHI
IPC: F24F7/10
Filed: 1988-10-19
Abstract: PURPOSE:To prevent the penetration of outdoor rainwater and or sprinkled water under the floor and maintain a dried state under the floor by providing a grille having a downward inclination outdoors in a space between a frame and a slit section of a fixing board. CONSTITUTION:A fixing board 6 to be fixed to a continuous footing 2 is installed to an outdoor end face 8 while a guard 7 is installed to an indoor end face 9 to prevent small animals from entering indoors. A slit 10 is provided in the center of the fixing board 6 so as to prevent the entry of foreign matter. A resin molded grille 12 having a downward inclination section 11 to the outdoor 13 is further provided between a slit section 10 of the fixing board 6 and a frame 1. A moist air under the floor 14 is sucked up by a blade 5 and discharged to the outdoor 13, thereby reducing the humidity under the floor 14. The angle, length and span of the downward inclined section 11 of the grille 12 are designed so that rainwater or dust may not penetrate easily. Furthermore, its span and length are such that a motor 4 and the blade 5 may be out of sight directly from the outdoor 13.
Patent JP-H03123430-A (JP)
Title: Water tank and block for outer circumferential wall of the water tank
Inventor: BESSHO MIKIO
IPC: A01K63/00
Filed: 1989-10-09
Abstract: PURPOSE:To obtain a water tank constructible by a few workers, having high strength and capable of breeding a large number of fish by forming a cylindrical tank having a bottom inclined in such a manner as to increase the depth from the center toward the circumferential wall. CONSTITUTION:The objective water tank is composed of a cylindrical outer circumferential wall and a bottom having a structure to increase the depth of water from the center toward the outer circumferential wall. Preferably, the outer circumferential wall and/or the bottom are made of connected or laid foamed blocks and the inner surface of the tank is covered with a water- proofing sheet.
Patent JP-2001079630-A (JP)
Title: Cold form-rolled ring consisting of steel base stock excellent in cold form-rolling property
Inventor: ONO HEISUKE
IPC: B21H1/12
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a cold form-rolled ring consisting of high carbon chromium bearing steel which is highly made into a near Net shape by cold form-rolling at high reduction of area and working ratio whose reduction of area is >=20% and working ratio is >7% without generating small cracks only by executing spheroidizing annealing once. SOLUTION: This cold form-rolled ring of high carbon chromium bearing steel is form-rolled at high reduction of area and working ratio from a base stock for rings which is obtained by the spheroidizing annealing stage having a stage where the steel is gradually heated at the heating rate of <=7 deg.C/h up to 760 deg.C from the temperature range of 700-730 deg.C in the way of the heating stage of the spheroidizing annealing stage and whose average carbide distance is >=1.0 μm and hardness is <=90 HRB.