baber/WOPTO huggingface dataset:
Patent JP-H07240114-A (JP)
Title: Rack luminaire
Inventor: MAEYAMA SHIGERU
IPC: F21V23/02
Filed: 1994-02-25
Abstract: PURPOSE:To facilitate fixing work of parts such as a ballast to be contained inside and a change of a size even in a rack luminaire is provided with a fluorescent lamp of a small size. CONSTITUTION:A holder member 3 comprises a ballast holding wall 3b for holding a ballast 6 inside, and a fluorescent lamp holding wall 3a for holding a fluorescent lamp 1 outside via a fluorescent lamp socket 2, where a reflection plate 4 is provided in such a manner as to extend over the whole length of the fluorescent lamp 1 in the longitudinal direction and extent from the fluorescent lamp 1 toward the ballast 6 in the widthwise direction so as to cover the ballast 6 in the widthwise direction. Since the surroundings of a portion where the ballast 6 is fixed are widely opened, the ballast 6 can be easily fixed. Both ends of a rack luminaire main body in the longitudinal direction are suitably cut, side covers 7a, 7b are secured to the end surfaces newly formed by the cutting work, and the opened ends are closed. Consequently, it is possible to easily provide rack luminaires of different lengths.
Patent JP-H02206936-A (JP)
Title: Multiple-ground data transmission system
Inventor: TANI HIDEAKI
IPC: H04L12/18
Filed: 1989-02-06
Abstract: PURPOSE:To execute reservation control independently of the allocated location of a terminal equipment by identifying reservation content between terminal equipments receiving one and the same transfer data from reservation control between terminal equipments receiving different transfer data. CONSTITUTION:Prior to the transfer of a data to a terminal equipment 32 from a terminal equipment 31 by using a 1st communication means, the resource of a node 22 accommodating the terminal equipment 32 is to be reserved. In the case of multiple-ground communication in a communication system in which reservation is implemented from a received terminal equipment in this way, the reservation contention of terminal equipments receiving a data transferred by one and the same transmission terminal equipment and the reservation contention of terminal equipments receiving different transfer data are identified. Thus, multiple-ground resource reservation control independently of the terminal equipment allocating position is executed.
Patent JP-S59153168-A (JP)
Title: Ultrasonic flaw inspection of billet
Inventor: MATSUMOTO SHIGEAKI
IPC: G01N29/04
Filed: 1983-02-21
Abstract: PURPOSE:To enable the detection of inclusions in a special billet containing alloy element such as Ni and Cr in a temperature area where no white spot is generated by setting the central temperature of the billet at more than the temperature generating a white spot defect so that the surface temperature thereof alone is at a specified level allowing the ultrasonic inspection of flaws. CONSTITUTION:As the temperature range of generating a white spot is 200-350 deg.C, the soaking temperature of a billet A is set at more than 50 deg.C and a flow detection is done before the central temperature reaches 350 deg.C whereby inclusions inside alone can be detected. The soacking temperature, dimensions and the like of the billet A are inputted into an arithmetic unit 9 and then, the surface temperature thereof A is detected with a thermometer 13 to be inputted into the arithmetic unit 9. Based on the input value and the relationship between the surface temperature previously inputted and the central temperature, the arithmetic unit 9 computes the quantity of a cooling water necessary for giving a temperature enabling an ultrasonic flaw inspection, for example, subject to the central temperature of the billet A of 400 deg.C and the surface temperature thereof of about 100 deg.C to adjust a valve 12 and a cooling water is sprayed on the surface of the billet A. Then, a contactor 1 is lowered on the surface of the billet A held at the specified temperature to detect foreign matters.
Patent JP-H09216288-A (JP)
Title: Bonding apparatus and method of bonding
Inventor: KUBOTA KAZUO
IPC: B65H21/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To certainly detect the shift of a bonded part at a time of the bonding of a pair of tapes at a low cost. SOLUTION: A second guide stand 44 supported in a reciprocally movable manner by a cylinder is arranged so as to be adjacent to a first guide stand 4 having a first guide groove 52. Second and third guide grooves 54, 56 having the same width as the first guide groove 52 are formed to the second guide table 44 so as to extend in parallel to the first guide groove 52. A large number of hole parts 44 are respectively bored in the guide grooves 52, 54, 56 and connected to a vacuum pump 62. A large number of hole parts 62A are further bored in the peripheral parts of the groove ends of the guide grooves 52, 54, 56 along the londitudinal direction of the guide grooves 52, 54, 56 and a pressure sensor 64 is arranged on the way of piping 60.
Patent JP-H09223293-A (JP)
Title: Signal device for one-way traffic
Inventor: NOMURA TOSHIMITSU
IPC: G08G1/08
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To safely and smoothly pass vehicles in a time band or a section having a little traffic by an one-way traffic signal device based upon sensitive control. SOLUTION: Detection means 8, 9 for detecting the passage of vehicles are arranged corresponding to respective signals 6, 7. A sensitive controller sensitively controlling the ON time of the signals 6, 7 corresponding to detection signals detected by the means 8, 9 is arranged. Approach detecting sensors 31, 32 for detecting the approach of a vehicle are respectively arranged before the detection means 6, 7. A sensitive control waiting means turns the display of both the signals 6, 7 to red and is switched to the sensitive control based upon the detection signals of the sensors 31, 32. At night or the like, both the signals 6, 7 light up red, and when the sensor 31 detects the approach of a vehicle, the signal 6 on the side of the sensor 31 is turned to green.
Patent JP-S61188551-A (JP)
Title: Parallel conveyance type copying machine
Inventor: HIRONO TATSUO
IPC: G03G15/00
Filed: 1985-02-18
Abstract: PURPOSE:To execute the paging without disarrangement by wasting the first page of the first original to the paper wasting tray and wasting the second page to the double faces tray and thereafter interchangeably wasting the transfer paper to the double faces tray and the paper wasting tray when the transfer paper is conveyed in parallel and copied, and the page is continuously copied at the time of the double copying. CONSTITUTION:A paper wasting part 140 fixes a swinging output flat gear 91 at the lower part of a paper wasting tray 90, and the swinging input gear 93 rotated and driven by a reverse motor 92 is geared to the flat gear 91. For this reason, so as to overlap front and rear transfer paper P1 and P2 conveyed in parallel onto the paper wasting tray 90, by the constant determined by a paper wasting timing, a transfer paper size or the outer shape 95 of the copying machine main body, the paper wasting tray 90 can be shifted to a constant distance in the W direction of an arrow. For this reason, the paper wasting tray 90 is positioned to the paper wasting part of the front transfer paper P1, next, by shifting the paper wasting tray 90 to the paper wasting part of the rear transfer paper P2, the transfer paper can be successively overlapped.
Patent JP-H11232894-A (JP)
Title: Semiconductor memory device
Inventor: SUGIBAYASHI NAOHIKO
IPC: G11C29/04
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To simplify layout constitution of a memory device and to enable high speed access of the device. SOLUTION: When data is read out from both of a normal cell array 100 and a redundancy cell array 200 and outputted to bit lines RWB0-RWB3, a bus selector is provided respectively between the normal cell array 100 and the bit lines RWB0-RWB3 and between the redundancy cell array 200 and the bit lines RWB0-RWB3. That is, in this device, a bus selector is also added to the normal cell array 100 in addition to the redundancy cell array 200, patterns of surrounding of the redundancy cell array 200 and surrounding of the normal cell array 100 are made the same.
Patent JP-H01205044-A (JP)
Title: Zinc-based alloy
Inventor: KAWAI SHIGEMASA
IPC: C22C18/04
Filed: 1988-02-09
Abstract: PURPOSE:To obtain an alloy for a mold having excellent mechanical strength and surface hardness and easy to cast and work by using a Zn alloy having specific compsn. as the material of a mold for the injection molding of plastics. CONSTITUTION:The alloy having the compsn. contg., by weight, 1-10% Al, 1-15% Cu, 0.01-0.5% Mg, 0.001-0.1% Be and contg. at least one kind among 0.05-3% rare earth elements of lanthanoid series and the balance consisting of Zn is used as the material of a mold for the molding, particularly injection molding of plastics. By this alloy, the mold for molding of plastics having excellent characteristics of high mechanical strength and surface hardness and easy to cast and work can be manufactured.
Patent JP-H09199695-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/792
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To realize high integration by covering the sides of projecting parts with floating gates and forming control gates by means of etching a second conductive film with anisotropic etching method. SOLUTION: The second conductive film 26 is formed by using semiconductor material and metallic material with coating film forming technology. The second conductive film 26 is etched with anisotropic etching method. Consequently, the control gates 27 are left on the sides of the projecting parts and the other parts are etched. Especially, the control gates 27 are formed on the floating gates 24 as it is clear in sections (B) and (C). The control gates 27 are formed along grooves 16. Furthermore, impurity areas are formed with impurity diffusion technology such as ion implanting method. Thus, the impurity areas 28 are formed on the tops 13 of the projecting parts and the impurity areas 29 at the bottoms of the second grooves 16. The memory cells of a non-volatile memory device can be formed.
Patent JP-S62186306-A (JP)
Title: Course dislocation quantity detecting method for unmanned vehicle
Inventor: YOSHIKAWA EIJI
IPC: G05D1/02
Filed: 1986-02-12
Abstract: PURPOSE:To detect the course dislocation quantity of an unmanned vehicle with a low-priced and small-sized sign by providing a sign having the density function characteristic of a monotone increase in a length-wise direction so that the longitudinal direction can be orthogonal to the scheduled traveling course of an unmanned vehicle and detecting the density function from the sign by a vehicle detecting device when the unmanned vehicle crosses on the sign. CONSTITUTION:A sign is composed of a triangular metallic plate and the longitudinal direction is provided so as to cross with a traveling course 12. The density function of the sign 11 is the area of a metallic plate which accounts for a projecting area to the floor surface of a sensor as the detecting scope of a sensor 14. Consequently, when the sensor 14 crosses on the sign 11, the area of the metallic plate is changed which accounts for the projecting area to the floor surface of the sensor in accordance with the crossing position, and the output voltage of the sensor 14 is changed in accordance with it. Since the sensor output is changed with a monotone in accordance with the crossing position of the sign 11, the sensor output is stored in accordance with the crossing position of the sign 11 beforehand, and then, the crossing position, namely, the course dislocation quantity from a scheduled traveling course 12 can be detected based on the sensor output at the time of crossing the sign 11.
Patent JP-S63195581-A (JP)
Title: Probe system
Inventor: ISHIBASHI TAKAO
IPC: H05K3/00
Filed: 1987-02-09
Abstract: PURPOSE:To perform high-density probing by providing a flexible wiring board and a pressure metallic fixture which uses a spring and a buffer material. CONSTITUTION:Lands 2 for abutting are arranged in correspondence to necessary positions for probe contact on the wiring board 3 to be measured, and the flexible wiring board 1 which has conductor pattern wiring 7 from the lands 2 to wiring leading-out lands 8, the pressure metallic fixture 5 which has a buffer material 4 such as a rubber mat for pressing the substrate 1 against the substrate 3, the spring 13, and an upward/downward movable metallic fixture 12. Here, the substrate 3 is mounted on a mount base 6 and positioned at a necessary position of the substrate 1, and then the metallic fixture 5 is lowered by the metallic fixture 12 to perform probing. At this time, constant pressure is applied by the spring 13 and contacting pressure is obtained uniformly by the buffer material 4. Thus, the high-density, uniform contacting pressure probing is enabled.
Patent JP-S57142670-A (JP)
Title: Fixing device of copying machine
Inventor: YOSHIOKA MASAHIRO
IPC: G03G15/20
Filed: 1981-02-28
Abstract: PURPOSE:To facilitate releasing of press-contact and drawing out of a paper from the body of a fixing device when paper clogging occurs by providing a means that can release the press-contact state of both rollers of a roller fixing device arbitrarily and constituting the same in such a way that a part of said means forms a a gripping part. CONSTITUTION:An upper heat roller 2 is pivotally supported freely rotatably in both end parts of a casing 4, and is rotated and driven by means of a driving power transmission means. Both end parts of the revolving shaft 6 of a lower press roller 3 are pivotally supported to a pair of levers 7 freely rotatably, and is held energized by the spring force of a spring 8 in the direction of contacting with the roller 2 by pressure. The roller 3 is driven and rotated by the roller 2. To release the press-contact state of both rollers 2, 3 when paper clogging occurs, the user holds a gripping part 9 and turns a revolving shaft 10. The levers 7 are turned in the direction opposite from the press-contact direction by members 11, whereby the press-contact of the roller 3 with the roller 2 is released.
Patent JP-S59156684-A (JP)
Inventor: TADA HARUO
IPC: B25J9/00
Filed: 1983-02-23
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-H09196093-A (JP)
Title: Roller holding and tappet rotation preventing member for wedge opening device
Inventor: SHIBATA HIDEYUKI
IPC: F16D65/22
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To facilitate handling and replacing work as a wedge assembly by providing wedge base end holding parts formed on the tip side with a roller holding and tappet whirl-stop part held in between. SOLUTION: The tip of a wedge 6 is inserted from still open wedge base end holding parts 24, 24' so as to push lateral rollers 5, 5 open against the spring force of a roller cage 17 and to be inserted through to a wedge tip insert part 23. The wedge 6 thus fitted with a roller holding and tappet rotation preventing member 21, the rollers 5, 5 and the roller cage 17 is rotatably fitted to the lower end of an operating rod 7 by a pin member 25 and further mounted into a cylinder block 1 at a right angle to pistons 2, 2 so as to position the roller holding and tappet rotation preventing member 21 between inclined grooves 4, 4 of tappets 3, 3 and to bring the rollers 5, 5 into contact with the inclined grooves 4, 4. There is therefore no fall from the rollers at the time of replacing the tappet or the like so as to facilitate replacing work.
Patent JP-S53114251-A (JP)
Title: Method and device for automatically controlling ventilating equipment
Inventor: NOZOE SHIYUNPEI
IPC: F24F7/04
Filed: 1977-03-16
Abstract: PURPOSE: To provide a method and a device for automatically controlling a ventilaing equipment, wherein even when a damper for adjusting the ventilation air quantity is operated randomly at the ventilating part disposed at the terminal end of the device to vary the load of a blower, the blower does not cause surging but effects complete ventilation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11231242-A (JP)
Title: Optical scanner
Inventor: OGINOYA YOSHIAKI
IPC: G02B26/10
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To reduce a reflection mirror in size without varying an optical path length and making an adjustment sensitivity too sensitive at the time of adjusting a scanning line position of the reflection mirror. SOLUTION: In an adjacent relation to a bearing part 30 bearing a bottom surface of a reflection mirror 26, a 1st support part 32 and a 2nd support part 34 are projectingly arranged and supporting the reflection mirror 26 on the side of the reflection surface at two points. The 1st support part 32 and the 2nd support part 34 are on an extension of a scanning line L formed on the reflection surface of the reflection mirror 26, and when an adjusting screw 40 is drawn out, the reflection mirror 26 turns centering the scanning line L, and a scanning line position on a scanned body is adjusted. In this case, the reflection point on the reflection mirror 26 is not moved front and rear in position, and the optical path length does not change.  Moreover, although an unnecessary area of the reflection mirror 26 is eliminated, it is diagonally eliminated, therefore, an adjustment sensitivity will not become too sensitive.
Patent JP-H10226203-A (JP)
Title: Pneumatic tire
Inventor: IIDA HIDEKAZU
IPC: B60C9/02
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To improve durability by preventing an occurrence of an edge separation in a carcass layer while lightening and shortening production time. SOLUTION: A belt layer 4 is buried in a tread part 3 as well as setting individually a carcass layer 5 which is formed by reciprocating each carcass code continually and zigzag at the right and left regions between a tire width direction both end parts of the belt layer 4 and a pair of right and left bead parts 1, 1. The edges of the right and left carcass layers 5 are overlapped on the underside of the edge of the belt layer 4.
Patent JP-S62190392-A (JP)
Title: Heat transporting system utilizing metallic hydride
Inventor: FUJITANI SHIN
IPC: F28D20/00
Filed: 1986-02-14
Abstract: PURPOSE:To make it possible to store the surplus quantity of heat in a vessel of metallic hydride, to supply the insufficient quantity of heat and to stably driving a heat utilizing side by connecting heat storage vessels of metallic hydride to a heat generating side and a heat utilizing side by means of a hydrogen pipeline through switching valves respectively. CONSTITUTION:In a case where the temperature of a high-temperature heat medium 7 is approximately 90 deg., switching valves 18 and 19 are opened and a switching valve 22 is closed, hydrogen shifts from a metallic hydride vessel 1a to a vessel 24a via a pipeline 17a. When the temperature of the heat medium 7 is lowered, the hydrogen pressure within the vessel 1a becomes lower than the pressure within the vessel 2a. Therefore, the switching valve 18 is closed and switching valves 19 and 22 are opened, and hydrogen shifts from the vessel 1a to the vessels 2a and 24a. When the temperature of the heat medium rises, the switching valves 18 and 19 and 22 are opened and hydrogen shifts from the vessel 1a to the vessels 2a and 24a. Thus hydrogen is absorbed in the vessel 24 by the temperature rise of the heat medium 7. When the temperature is lowered, hydrogen is discharged and supplemented from the vessel 24a. Consequently, it is possible to keep up with a thermal load of a large variation.
Patent JP-H07220815-A (JP)
Title: Electric connector
Inventor: SUKEGAWA AKIHITO
IPC: H01R13/648
Filed: 1994-01-31
Abstract: PURPOSE:To sufficiently provide a shield effect against emitted noise by elastically bringing a peripheral surface of a connection mate electric connector in pressure contact with each upper/lower right/left surface in an inner shield cover by a contact tongue piece. CONSTITUTION:A mold base body 11 is formed in a box shape provided with an insertion port 13 fitted with an electric connector 90 of connection mate plug type, to mount two guide pins 15 and prescribed number of contact pins 15 in the inside. An outer shield cover 20 is fold molded into an angular box shape covered so as to coat a part of the insertion port 13 and a part except a bottom surface, of the peripheral surface of the base body 11. An inner shield cover 40 is fold molded into an angular column shape inserted so as to cover an internal peripheral surface of the insertion port 13 in the base body 11. Here, the peripheral surface of a shield cover 95 of the connection mate connector 90 is elastically brought into pressure contact with upper/lower right/left four surfaces of the cover 40 by a reverse firmly-set mouth-shaped cantilever contact tongue piece 45.
Patent JP-S61187578-A (JP)
Title: Power generation utilizing buoyancy
Inventor: UZUKI MASAHIRO
IPC: F03B17/02
Filed: 1985-02-16
Abstract: PURPOSE:To generate power inexpensively without generating air pollution, etc. by converting the buoyancy work when buoyancy bodies guided with a gas at a low place are floated into the rotary work to drive a power generator. CONSTITUTION:Multiple rotary pulleys 7 are rotatably arranged at adequate locations of a structure over a range from the predetermined depth in the water to the predetermined height above the water surface 9, and a lifting cable 4 of buoyancy bodies is endlessly wound across these rotary pulleys 7. Buoyancy bodies 3 are fitted to this lifting cable 4 so that they are alternately located at the upper and lower end positions on both sides of the structure. When a buoyancy body 3 sinks by its tare weight and reaches the lowermost end, a gas plug opening device 2 is opened, gas 11 is injected into the buoyancy body 3 from a gas storage tank 1, and it is floated by utilizing the buoyancy. A gas extraction pipe 13 is inserted into the buoyancy body 3 to discharge the gas in the buoyancy body 3, and it sinks again. A power generator 6 is driven by utilizing the motion of the buoyancy bodies 3.
Patent JP-S54121581-A (JP)
Title: Device for making pipe flare
Inventor: TOTANI FUMITAKE
IPC: H01K3/10
Filed: 1978-03-14
Abstract: PURPOSE: To reduce a dispersion of a length of flare by adjusting a height position of a restricting table in reference to a glass pipe length sensing signal.  
     CONSTITUTION: A height position of the restricting table 10 which is elastically supported is adjusted in reference to a signal having sensed a length of the glass pipe 4. For example, a flare 9 is formed at the leading end of a long glass pipe 4, a turm table 1 is rotated to position the flare 9 against the restricting table 10, the chuck opening and closing bar 19 is operated to release the chuck 3 and the glass pipe 4 is descended on the restrictiong table 10. The rotary plate 12 is rotated in response to a length of the glass pipe 4 which is sensed by a sensor element 11. A height adjustment presser pin 18 is replaced to correct the dispersion caused by a difference in a weight of the glass pipe 4. Then the rod 13 is descended to push down the restricting table 10, the chuck 3 is closed with the glass pipe 4 being descended at a specified length, the turntable 1 is rotated, and the glass pipe 4 is cut at a specified position from the top surface of the base 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06243880-A (JP)
Title: Solid fuel cell
Inventor: ISHII TAKAO
IPC: C01G51/00
Filed: 1993-02-18
Abstract: PURPOSE:To provide a low temperature operation type solid fuel cell capable of being practically used, where the cell employs air electrodes having conductivity and catalytic activity both of which are higher than those of La1-zSrzMnO3, with working temperature lowered using solid electrolyte high in ion conductivity as compared with YSZ. CONSTITUTION:A solid fuel cell employs as electrolyte oxygen ion conductive material whose composition is (1-x-y)ZrO2-xSc2O3-yAl2O3 (0.07<=x+y<=0.13 and 0.005<=y<=0.02). And an oxidate whose composition is La1-zSrzCoO3 (0<=x<=0.8) is employed as an air electrode.