baber/WOPTO huggingface dataset:
Patent JP-H0854099-A (JP)
Title: Interior inspection scaffolding for tank
Inventor: WATARI HIDENORI
IPC: E04G1/36
Filed: 1994-08-09
Abstract: PURPOSE:To provide an interior inspection scaffolding for a tank which is constituted to comparatively simplify equipment, eliminate a need for a worker himself to move in a vertical direction, and is usable for a plurality of tanks. CONSTITUTION:At least three or more expandable arms 12-14 are radially symmetrically arranged and fixed in a disassembling manner at a central part. Besides, the expandable arms 12-14 comprise an elevating frame 15 rotatably arranged; scaffolding stages 17-19 mounted on the tip parts of the expandable arms 12-14 at least three pairs of elevation suspending means to elevatably stretch the elevating frame 15 from above and below; guide wheels 20 and 21 arranged at the tip parts of the expansion arms 12-14; and a revolution drive means for the expandable arms 12-14 at least radially arranged.
Patent JP-S58105550-A (JP)
Title: Method of matching reference system of giant pulse laser device
Inventor: TEO TOUROUKENSU
IPC: B23K26/04
Filed: 1982-11-29
Abstract: A method and apparatus for adjusting the reference system of a pre-programmable laser device relative to the position of an inscription field of a part to be processed such as a silicon wafer characterized by a laser beam from a laser operating in a continuous wave mode being programmed to travel in various search motions with each motion traversing and passing over an edge of the part. The light which is unblocked by the part is received by a photoelectric element to trigger a position signal for each time the light passes across the edge of the wafer. The precise position of the wafer or part relative to the reference system is calculated from the position signals with the assistance of a computer and subsequently the coordinates of the reference system are corrected to match the precise position of the part.
Patent JP-H0549380-A (JP)
Title: Detection of electrical insulation defect in combined furniture with electroshock-type insect-proofing device
Inventor: YUASA YASUHIRO
IPC: A01M29/28
Filed: 1991-08-21
Abstract: PURPOSE:To assuredly accomplish the title detection in a short time by a specific means taking advantage of the voltage drop between electrodes in electrical insulation defect irrespective of such defect's cause with no need for any troublesome work. CONSTITUTION:Firstly, the respective openings of combined housing cabinets 28, 28' and 29, 29' are independently provided with electrodes 31 for electroshock so as to enclose them. Second, each of the electrodes is connected to a source 33 such as a battery and a mother line 34 is wired so as to communicate with the respective cabinets 28, 28' and 29, 29' and connected, through the corresponding lead wires 36, to the respective electrodes 31. And, the standard voltage applied from the source 33 on the mother line 34 is compared with that between the electrodes applied thereon for each pair of electrodes 31, and when the voltage between electrodes is lower than the standard voltage by a specific value, the very electrodes are determined as defective in electrical insulation.
Patent JP-S6268230-A (JP)
Title: Parts handling device
Inventor: HAGIWARA CHIAKI
IPC: B65G47/88
Filed: 1985-09-20
Abstract: PURPOSE:To make it possible to position containers or pallets accurately without using an exclusive use container by providing the pallets with engaging sections and providing a hand section with a first positioning means and second positioning means giving forces the containers or pallets elastically. CONSTITUTION:When a container 14 is conveyed to the fixed position, a hand section 12 approaches, and the locate pins 26a and 26b of the first positioning means are engaged with the locate holes 28a and 28b of a pallet. At this time, since the ends of the locate pins 26a and 26b are tapered, the slight positioning deviations of the locate pins and locate holes are corrected. And a parts 22 is held with chucking members 18a and 18b. In the case of the great deviation of the container 14 from the fixed position, it is pushed from four directions by clampers 16 which are second positioning means, prior to or at the same time of the positioning of the pallet 20 to correct the great deviation. High positioning accuracy can, thus, be obtained without using an exclusive use container.
Patent JP-S60101216-A (JP)
Title: Cooling and exhaust devices for marine main engine
Inventor: SHINADA KAZUYOSHI
IPC: F02B61/04
Filed: 1983-11-07
Abstract: PURPOSE:To make an engine for an outboard motor, having no exhaust passage, usable as an inboard and outboard combined one as well as to prevent any heat conduction from the exhaust side to the oil pan side, by forming an oil pan and an exhaust passage both in an engine mount, while installing a cooling water jacket in position between both of them. CONSTITUTION:An engine mount 4 is installed on an engine installing block 3 at the inboard side via vibro-isolating rubber 5 and on the top of which an engine is mounted, while both of an intermediate case 7 and a lower case 8 surrounding a drive shaft 9 for driving a propeller 10 are coupled to the lower part in order from topside. An oil pan 41 opening its upper end is formed in the central part of the engine mount 4 and thereby lubricating oil is fed to the engine side from a suction pipe 42. At the rear side of the oil pan 41, there is provided with an exhaust passage 43 which interconnects an upper end opening part to an exhaust port of the engine 6, while a cooling water jacket 48 is installed in position between the oil pan 41 and the exhaust passage 43.
Patent JP-S60101612-A (JP)
Title: Programmable controller
Inventor: TAKAGI SHIGEO
IPC: G05B19/05
Filed: 1983-11-08
Abstract: PURPOSE:To decrease the delivering frequencies of misinformation to a temporary excess of the program cycle by providing a function to an arithmetic conrol part to monitor the regular excess of cycle of a regular cycle processing function. CONSTITUTION:The instruction of a sequence program stored in a program memory 21 are read successively out of the addresses designated by a program counter 221 and sent ot a CPU224 via an instruction register 222. The CPU224 performs analysis of an interruption input and the selection and execution of the corresponding interruption function when an external interruption input is supplied from an input part 23 or an interface circuit 26. While the CPU224 executes a regular cycle processing function when a regular cycle clock interruption inout is supplied from a clock circuit 226. In this case, a monitor counter 227 is counted up by +1 by the CPU224 for each input of the regular cycle clock interruption. Then the counter 227 is counted down by -1 every time the execution is through with the regular cycle processing function.
Patent JP-S58112898-A (JP)
Inventor: NAJIMA TATSUO
IPC: B08B1/04
Filed: 1981-12-28
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-H0258469-A (JP)
Title: Color image reader
Inventor: KAWADA MASAHIKO
IPC: H04N1/46
Filed: 1988-08-24
Abstract: PURPOSE:To eliminate the need for a complex stabilizing circuit and to improve an S/N by making a light source the LED array of three primary colors. CONSTITUTION:A red LED array 1-r, a green LED array 1-g and a blue LED array 1-b are used as a light source, reflected light of a irradiated color original 2 is converged with a Selfoc lens array 3 and is photoelectrically converted, and a reading signal is outputted from an image sensor. As a result, a light emitting quantity and the spectral characteristics of luminous flux do not change by ambient temperature, and the light quantity is hardly changed by lighting elapsed time. Thus, a complex stabilizing circuit becomes unnecessary and the S/N of a reading image can be improved.
Patent JP-H02103521-A (JP)
Title: Frequency doubling device and method
Inventor: YAKOBU KUURUJIN
IPC: G02F1/35
Filed: 1989-08-15
Abstract: PURPOSE: To provide an easier and inexpensive device for doubling a frequency by growing the comparatively thin layer of a non-polarity material, growing a second layer whose polarity is opposite and providing a polarity inversion boundary face. CONSTITUTION: A layer 14 has an upward dipole, and it forms a waveguide part since a refractive index is larger than that of a substrate 12. A second waveguide layer 16 is mounted on the waveguide layer 14. The optical active dipole is opposite to that of the waveguide layer 14 and the layer having the opposite optical active dipole has a 'dipole face', namely, the polarity inversion boundary face 18 between the layers. The dipole suddenly changes a direction on the boundary face and the light of a basic frequency ωenters into a device in parallel to the plane of the polarity inversion boundary face 18 and it generates the second harmonic of the boundary face 18. The positive (or negative) advance of the half of a sine electromagnetic wave traveling along the boundary face 18 is inverted and the frequency is doubled.  Thus, complication in manufacture can considerably be reduced since only a comparatively small crystal layer is grown.
Patent JP-S62115860-A (JP)
Inventor: HON UEI RAMU
IPC: H01L27/08
Filed: 1986-09-08
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-2000047111-A (JP)
Title: Image forming optical system
Inventor: KENNO KOKICHI
IPC: G02B17/08
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance image forming optical system which is made small in size and thinner in shape by using a reflection surface having a small number of reflection times and folding an optical path. SOLUTION: The image forming optical system is provided with a 1st prism 10 and a 2nd prism 20, and an intermediate image is not formed in the image forming system, and the 1st prism is provided with a 1st surface 11 on which a luminous flux is made incident, a 2nd surface 12 for reflecting the luminous flux in the prism, a 3rd surface 13 for reflecting the luminous flux in the prism and a 4th surface 14 for discharging the luminous flux outside, and the 2nd prism is provided with a 1st surface 21 for making the luminous flux incident into the prism and also reflecting the luminous flux in the prism, a 2nd surface 22 for reflecting the luminous flux in the prism and a 3rd surface 24 for discharging the luminous flux outside,  and at least one of the 2nd and 3rd surfaces of the 1st prism and at least one of the 1st and 2nd surfaces of the 2nd prism are formed to a rotation-asymmetric curved shape so as to apply a power to the luminous flux and correct the eccentric aberration.
Patent JP-H1141271-A (JP)
Title: Ad hoc local area network
Inventor: OKANOUE KAZUHIRO
IPC: H04L12/46
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To attain the effective communication by sending data based on the host information on the opposite party that is contained in a link table of one of both hosts connected to an ad hoc LAN(local area network) when the data are transferred between them. SOLUTION: The hosts 100 to 104 hold the information on them connected to an ad hoc LAN 130 in the form of link tables which contain the host names, connected communication media, IP addresses, data link layer addresses and entry effective times. A communication medium 110, for example, notifies the information on the hosts connected to the medium 110 to each other via the link tables of the hosts 100 to 102. These hosts 100 to 102 notify their link tables to each other by means of the fixed and random timers. Thus, the link table transmitting host is randomized and the duplicate transmission of link tables can be evaded. Meanwhile, a communication medium 120 also shares the link tables between the hosts 103 and 104. Thus, the data are transmitted via the link tables.
Patent JP-H0874358-A (JP)
Title: Partition wall
Inventor: UMEHARA KAZUYUKI
IPC: E04B2/56
Filed: 1994-09-02
Abstract: PURPOSE: To provide the excellent sound-insulating performance by zigzag arranging studs to the upper and lower runners of a body or mounting the studs as common studs and installing footing face materials on both sides in the external direction of the studs through sound-insulating materials. CONSTITUTION: Studs 6, 7 are disposed and set up zigzag to an upper runner 4 and a lower runner 5 fitted to bodies 2, 3, and footing face materials 8, 9 are mounted on both sides in the external direction of the studs 6, 7 through sound-insulating materials 10. Hard gypsum boards 11, 12, in which fibers are dispersed into gypsum cores, are fixed on the outsides of the footing face materials 8, 9 by staples, adhesives, etc. The gypsum core, in which 0.5-5 pts.wt. fibers per 100 pts.wt. plaster of paris are dispersed into the gypsum core, is covered with base paper as the hard gypsum boards 11, 12, and specific gravity is set 1-1.6. Accordingly, a light-weight partition wall having thin wall thickness can be formed.
Patent JP-H05184684-A (JP)
Title: Living body duct dilation tool
Inventor: UEDA YASUHIRO
IPC: A61M29/02
Filed: 1992-08-06
Abstract: PURPOSE:To provide a living body duct dilatation tool as a prosthesis which is composed of a shape memory alloy and also can surely be rested in a place in each duct organ. CONSTITUTION:A tool is equipped with tube 4 insertible into each duct organ of a living body, a prosthesis 3 which is inserted into the tube 4, and with a pusher 5 which pushes the prosthesis 3 out of the tip end of the tube 4. After the prosthesis 3 has been pushed in the inside of each duct organ out of the tip end of the tube 4, it is formed into a coil shape by the use a shape memory alloy which is restored into a dilated shape.
Patent JP-H1134464-A (JP)
Title: Screen printing machine
Inventor: MIMORI YOSHIO
IPC: B41L13/04
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the discrimination of the surface to be newly printed from already printed surface of recycle paper, and to keep the secret of the data on the already printed surface, by selectively operating a screen printing means for performing printing by using stencil base paper subjected to perforation and plate making on the basis of image data. SOLUTION: When printing is executed by using recycle paper, the 'single surface' of a printing mode switch 101 is elected and a recycle function switch 111 is operated to select a printing mode to be applied to the printed surface of the recycle paper. In this case, after a display part 135 showing 'select a pattern' is allowed to light, either one of switches 121, 123, 125, 127, 129 for printing mark display discarding the content thereof or making the same ineffective with respect to the printed surface is selected. Further, a switch 130 extensively prints the pattern fixed to the printed surface to make the decipherment of the printed content impossible.
Patent JP-2000039185-A (JP)
Title: Air conditioner
Inventor: KUWAYAMA HIRONOBU
IPC: F24F5/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To miniaturize an outdoor machine unit and make the outdoor machine unit hard to be influenced with housing situation to permit installation at any place, by a method wherein a compressor unit into which a compressor is installed is provided different from the outdoor machine unit. SOLUTION: The profile of an indoor machine unit 10 is constituted of a base 11 and a front surface panel 12. An outdoor machine unit 20 is provided with an outdoor heat exchanger 22, a propeller fan 23, a control box 24 and the like in the casing 21 of the same. A compressor unit 30 is provided with a compressor 32 in the casing 31 of the same. A refrigerant circuit is constituted of an indoor heat exchanger, the outdoor heat exchanger 22, a refrigerant pipeline 40 and the like in addition to the compressor 32. The compressor 32 is installed in the compressor unit 30, different from the outdoor machine unit 20 in such a manner that the outdoor machine unit 20 is miniaturized whereby the outdoor machine unit 20 can be installed even in a narrow space.
Patent JP-S60101464-A (JP)
Inventor: ADACHI MASAAKI
IPC: F25B39/02
Filed: 1983-11-09
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-S6453835-A (JP)
Title: Non-glare hard coat film
Inventor: NATORI KAZUNOBU
IPC: B32B7/02
Filed: 1987-08-26
Abstract: PURPOSE:To obtain a film provided with non-glare property while maintaining a surface hardness, by applying hard coat process on at least one side of a synthetic resin film and applying sandblasting work on said processed surface. CONSTITUTION:Sandblasting work is applied on one side of a synthetic resin film or a biaxially orientated polyester film, for example. Further, an ultraviolet ray curing type acrylic hard coat coating, for example, is coated on the sandblasted surface through reverse coating method, then, the coating is cured by an ultraviolet ray lamp. According to this method, a non-glare hard coat film, provided with non-glare property, may be obtained while maintaining the surface hardness of a hard coat layer on the synthetic resin film.
Patent JP-S6271287-A (JP)
Title: Light emitting device
Inventor: HONMA MASARU
IPC: H01L33/00
Filed: 1985-09-25
Abstract: PURPOSE:To flash a plurality of light emitting elements apparently independently with small number of power source lines by providing the polarities of emitting light only when a current flows n a prescribed one direction, and setting the polarities in reverse relation to one another. CONSTITUTION:When a voltage of negative side is applied to the first power source line A and a voltage of positive side is applied to the second power source line B, the first bulb 1(1) is fired. When a voltage of positive side is, on the contrary, applied to the first line A and a voltage of negative side is applied to the second lie B, the second bulb 2(2) is fired. Similarly, when a voltage of the positive side is applied to the first line A and a voltage of negative side is applied to the first line A and a voltage of negative side is applied to the third power source line C, the third bulb 1(3) is fired. When a voltage of negative side is applied to the line A and a voltage of positive side is applied to the third line C, the fourth bulb 1(4) is fired. Thus, the bulbs 1(1)-1(4) can be apparently independently flashed.
Patent JP-S59100686-A (JP)
Title: Solid-state image pickup device
Inventor: TAKADA ISAMU
IPC: H04N9/73
Filed: 1982-11-30
Abstract: PURPOSE:To apply all pickup under the optimum white balance at all times by providing a photo diode having a color transmission filter of three primary colors with red, green and blue and a white balance detecting section made of a diffusion plate in front of the diode. CONSTITUTION:Each sensor 3 is of the same constitution, and the white balance detecting section comprising photo diodes 6r, 6g, 6b having color transmission filters 5r, 5g, 5b to three primary colors with red, green and blue and the opaque diffusion plate prvided in front of each photo diode are constituted. Then, the diodes 6r, 6g, 6b diffuse the light from the object by the diffusion plate 7 and detects it at the filters 5r, 5g, 5b with spectroscopy. The output of the diode 6r corresponding to the red color, the output of the diode 6b corresponding to the blue color are compared with the output of the diode 6g corresponding to the green color at comparators 8, 9, and the relative gain of the three primary color signals required for the color temperature correction of the object is detected.
Patent JP-H1150953-A (JP)
Title: Fluid transferring device
Inventor: SHIMIZU AKIRA
IPC: F04B9/04
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To increase the ratio of capacity effective in discharge of fluid, facilitate machining of parts, and enable manufacture at low cost. SOLUTION: A cylindrical space 10 is formed in a device case body constituted of a casing 1 and a fixed part 2, a piston 4 is arranged in the cylindrical space 10, and the piston 4 is engaged with a device case body by a cam engaging mechanism. In the operation, the piston 4 is conveyed in the circumferential direction by a conveying body 3. The cam engaging mechanism reciprocates the piston in the axial direction with the movement in the circumferential direction. Concretely, the cam engaging mechanism may be constituted by the engagement of an outward cam groove 13 of the device case body with an inward protrusion 16 of the piston.
Patent JP-2001034212-A (JP)
Title: Notice board
Inventor: TAKI HISAO
IPC: G06Q50/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To exhibit notice effect and publicity effect at most at a station concourse or the like receiving restriction on an installation place by providing a notice board in a thin frame body and successively providing a thin information providing terminal to the notice board in the frame body. SOLUTION: The notice board 1 is installed at a station, the station concourse, their peripheral places or other optional places and a notice surface 3 on which advertisement for merchandise or service is notified is provided in the thin frame body 2. At a left side of the notice board 1, the thin information providing terminal 4 is arranged in the frame body 2 and detailed information on the merchandise or the like notified on the notice surface 3 is provided by the information providing terminal 4. That is, a passenger who has seen the notice board 1 and is interested in the merchandise or the like notified on the notice surface 3 can obtain detailed information on the merchandise o the like by utilizing the information providing terminal 4.  Accordingly purchasing desire of the user is enhanced by the notice board 1 and publicity advertisement effect on the merchandise or the like notified on the notice surface 3 can be enhanced.
Patent JP-S6365057-A (JP)
Title: Tube for thermal decomposition or reforming reaction of hydrocarbons
Inventor: SUGITANI JUNICHI
IPC: C01B3/38
Filed: 1986-09-05
Abstract: PURPOSE:To prevent deterioration in the quality of the inner layer of the titled tube by carburization as well as to prevent the deposition and sticking of solid carbon on the inner wall of the tube by forming the inner layer of the tube with a heat resistant steel having a compsn. contg. a very small amount of Ni, specified amounts of Al and Mn. CONSTITUTION:A reaction tube in which hydrocarbon is thermally decomposed or reformed at high temp. and pressure is provided with a two-layered structure and the inner layer brought into direct contact with a reactive atmosphere is formed with a heat resistant Cr-Mn-(Ni) steel consisting of, by weight, 0.3-1.5% C, <3% Si, 6-15% Mn, 13-30% Cr, 0.1-2.0% Al, <0.15% N and the balance Fe with Nb substd. for <=1.0% of the Fe or further contg. <=10% Ni. Since the steel contains little Ni, the deposition of C from hydrocarbon in the presence of Ni as a catalyst and the sticking of the deposited C on the inner wall of the tube are prevented. Mn and Al in the steel prevent the carburization of the inner layer, so deterioration in the ductility of the inner layer by carburization is prevented. The outer layer of the tube is formed with a heat resistant high Cr-Ni austenitic steel contg. Mo, W, Nb or the like substd. for part of Fe.