baber/WOPTO huggingface dataset:
Patent JP-2000329690-A (JP)
Title: Light scanning confocal, optical, apparatus
Inventor: MURATA AKIKO
IPC: G01N21/64
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a light scanning confocal optical apparatus by which an object, such as a living body or the like, of low reflectance can be observed in a high S/N ratio. SOLUTION: A light source part 112, a light transmission part 114, a light scanning part 116, a plane-of-polarization modulation element 118, a polarization separation element 120, a light detection part 122 and a data processing part 124 are provided at this light scanning confocal optical apparatus. The plane-of- polarization modulation element 118 is, e.g. a quarter-wave plate, and it is arranged in front of the light scanning part 116. Since returned light from a face 126 to be inspected passes the quarter-wave plate 118 twice, it is changed into linearly polarized light in which a plane of polarization is turned by 90 deg. with reference to linearly polarized light emitted from the end face 142 if an optical fiber 136.  The polarization separation element 120 is, e.g. a polarizer, it is arranged between an optical fiber 138 and the light detection part 122, and it selectively transmits only light having a plane of polarization at right angles to the end face 142 of the optical fiber 136.
Patent JP-H10336620-A (JP)
Title: Digital broadcast transmitter and digital broadcast receiver
Inventor: KUDO TSUKASA
IPC: H04N7/16
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To enable to obtain one's own charging information. SOLUTION: When a display menu is activated by a remote controller 33 or an input means, a sub microcomputer 29 reads the characters of the display menu from an ROM 30, outputs them to an NTSC encoder 28 and the encoder 28 turns the characters to video signals and displays them on a monitor. When the own charging information or the like is specified while looking at the monitor, the sub microcomputer 29 requests the transmission of the charging information or the like to a transmission side through a modem 31 and a telephone line 3. A tuner 22 tunes high frequency (RF) signals and outputs a scrambled transport stream, descrambling is performed in a descrambler 23 and demultiplexing is performed in a demultiplexer 24.  An inverse conversion circuit 32 decodes an EMM(entitlement management message) from the demultiplexer 24 and supplies the own charging information, the history of a purchased program and the data transmission history of a transmission side from the reception side to the sub microcomputer 29 and the sub microcomputer 29 reads the characters of the charging information or the like from the ROM 30, turns them to the video signals in the NTSC encoder and displays them on the monitor.
Patent JP-S5472612-A (JP)
Title: Automatic noise limiting circuit
Inventor: NISHIWAKI MASAHARU
IPC: H04B1/10
Filed: 1977-11-22
Abstract: PURPOSE: To prevent variation of demodulation output voltage and AGC voltage when DC biased voltage is opened and shut by a switch by attaching a voltage correction circuit with transistors, diodes etc.  
     CONSTITUTION: Diode 11 is connected between voltage dividing point d of demodulation signal output of the amplitude modulation wave demodulation circuit and input point c of modulation signal amplifier 20 and capacitor 12 smoothes the demodulation signal output and supplies forward bias voltage to diode 11. When the value of DC biased voltage is altered by opening and shutting of switch 21, the voltage correction circuit (surrounded by a dotted line in the figure) with transistors 13 and 19 and diode 16 is eguipped so that the variation of the value of DC biased voltage erases the influence exerted on the variation of output point 10 of the smoothing circuit. Thus, the variation of demodulation output voltage and AGC voltage can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04365039-A (JP)
Title: Processing and device for photosensitive material
Inventor: YANATORI HIROMI
IPC: G03D3/08
Filed: 1991-06-12
Abstract: PURPOSE:To perform stable and quick processing when a photosensitive material is dipped in a developing solution. CONSTITUTION:An automatic developing device 1 is provided, and a temperature adjustment and/or humidity adjustment are made before a photosensitive material is brought into contact with a developing agent. The photosensitive material is guided through a temperature adjusting means and/or a humidity adjusting means before it is moved into contact with the developing solution in sequence for development. The temperature adjustment and/or humidity adjustment are made before the photosensitive material is brought into contact with the developing solution, and the photosensitive material is guided through the temperature adjusting means and/or humidity adjusting means before it is moved into contact with the developing solution in sequence for development.
Patent JP-S63303370-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: H04N1/60
Filed: 1987-06-03
Abstract: PURPOSE:To correct color tones and gradations and to faithfully realize color reproduction by inputting an original and copying original to an image reading means and comparing the original and the copying original. CONSTITUTION:An image reading part and color image output part are provided to a color image forming device. The original is read in the color image reading part. Colors are separated and corrected from the color tone patterns and gradation patterns of the images. The image data after the color correction are stored in a memory. The image data are printed out. The printed out original is subjected to reading, color separating and color correcting in the color image reading part. The printed out image data subjected to the color correction and the image data of the memory are compared. Color correction parameters are determined again by this comparison and the color images are formed. Since the original image and the copying image are compared, the color images having the good color balance are formed by correcting the color toners and gradations.
Patent JP-S5764905-A (JP)
Title: Coil
Inventor: NAGAI MATAO
IPC: H01F5/06
Filed: 1980-10-09
Abstract: PURPOSE:To prevent compound from flowing out, in a multi-stage coil structure having two or more insulated coil conductors of different breadths and stacked in stages with a compound applied to the steps formed between adjacent coils, by providing a lumped mica layer at the inner side of the outer insulating layer on coil conductors. CONSTITUTION:Coil conductors 4 and 5 of different breadths and each coated by a main insulation 3 are stacked in two stages and a compound 6 is applied to fill the step formed between two coil conductors. Then, a lumped mica pre-preg tape is wound to form a lumped mica layer 8. Then, an outer insulation layer 2 is formed on the mica layer 8. In the multi-coil structure having the described construction, the compound 6 is prevented from flowing out and the generation of void is eliminated. This structure, therefore, can suitably be used in, for example, an accelerator.
Patent JP-S5568181-A (JP)
Title: Control method of welding arc
Inventor: NOMURA HIROICHI
IPC: B23K9/08
Filed: 1978-11-16
Abstract: PURPOSE: To restrain the spreading of arc effectively within the pure Ar gas not mixed with O 2  and CO 2  by giving magnetic potentials of different phases subsequently along the circumferential edge of the arc to create rotating magnetic fields and tightening or expanding the welding arc in its axial direction.  
     CONSTITUTION: Three magnetic poles A, B, C of annular iron core coils are disposed at an equal spacing at the respective angles of, e.g., 2/3π, and currents of different phases are subsequently flowed between a 1 -a 2 , b 1 -b 2 , c 1 -c 2  of the respectively coils to form magnetic fluxes like ϕ 1 →ϕ 2 →ϕ 3 . The distributions of the magnetic fluxes ϕ 1 , ϕ 2 , ϕ 3  flow so as to cut the outside circumference of the arc owing to the disposition of the magnetic poles A, B, C and force acts in the currents owing to the intersection of the currents and magnetic fluxes. Namely, when part of the outside circumference of the arc X cut by the magnetic flux ϕ 1  gives the force for contacting the arc in its axial direction when the direction of ϕ 1  faces to A or B. If in this way the directions of the magnetic fluxes are made like A→B with ϕ 1 , B→C with ϕ 2 ,  A→C with ϕ 3  then the arc X column is expanded. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5946130-A (JP)
Inventor: YOOZEFU DEEGERU
IPC: B01J20/20
Filed: 1983-07-29
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-H04364748-A (JP)
Title: Net for heat resistance test of electric component
Inventor: YAJIMA ISAMU
IPC: H01L21/66
Filed: 1991-06-12
Abstract: PURPOSE:To hold a plurality of electric components without deforming the electric components and simultaneously regarding a net, for heat resistance test use, wherein the electric components are held when the electric components are immersed in a molten solder and a heat resistance test is conducted. CONSTITUTION:The title net is constituted in the following manner: a net-shaped holding piece 2 and a net-shaped retaining piece 3 are connected to be capable of being opened and shut by means of a hinged part 4 in such a way that semiconductors 1 are sandwiched between the holding piece 2 and the retaining piece 3; and coupling parts 21, 31 are formed at faced side edges of the hinged part 4.
Patent JP-S5567762-A (JP)
Title: Exposure device
Inventor: SAKAMOTO KOUJI
IPC: G03B27/54
Filed: 1978-11-16
Abstract: PURPOSE: To provide the construction suited for high speed copying by providing a stationary light source in such a manner that its light condenses on the same plane as the original plane and providing a scanning mirror which is perpendicualr to the original plane and moves along the optical path into its optical path.  
     CONSTITUTION: A stationary light source 3 is so constituted that its luminous flux is of a fixed angle to an original platen 1 and is condensed onto the same plane as the original plane 2. A scanning mirror 4 is placed perpendicular to the original plane 2 and reciprocates along the optical path in the perpendicular posture from nearly the cneter thereof up to the alternate-long-and-two-short-dashes-line position. Light out from the stationary light source 3 radiates the original plane 2 by way of the scanning mirror 4 and its reflected light forms the original image to the photoreceptor 6 by a lens 5. Since the lens 5 horizontally moves at the same speed as the horizontal component speed of the scanning mirror 4, the foregoing imaging becomes of the same position. Since the horizontal moving distance of the scanning mirror 4 is about half the original face length, the horizontal moving component speed of the mirror 4 becomes half the speed of the scanning light of the orignal plane 2. Hence, the moving mass of the scanning mirror 4 or the like becomes small and the construction suited for high speed copying is made possible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07317534-A (JP)
Title: Carbon dust removing device for engine exhaust gas
Inventor: UKON TAKASHI
IPC: F01N3/02
Filed: 1994-05-20
Abstract: PURPOSE:To provide a device which removes carbon dust from the exhaust gas generated by an external or internal combustion engine or an incinerator furnace without use of any filter and which can operate safely and without risk of clogging. CONSTITUTION:An incombustible liquid 3 is jetted from a jet port 4 to an exhaust gas 2 from combustion which is passing through an exhaust pipe 1, and the carbon dust contained in the exhaust gas is taken into the liquid, and the produced mixture liquid 5 is discharged from a discharge port 6 furnished at the exhaust pipe.
Patent JP-S6122570-A (JP)
Title: Manufacture of air electrode
Inventor: NAKAMURA TOSHIAKI
IPC: G01N27/404
Filed: 1984-07-09
Abstract: PURPOSE:To improve the liquid leakage-proof property of an air electrode by press-sticking fluorine system resin powder to form a water-repellent layer on the air side surface of a porous electrode proper having electrochemical reducibility to oxygen gas while having a collector function. CONSTITUTION:Powder of active carbon carrying platinum as a porous catalytic layer is mixed with PTFE powder while press-fixing in layers a rolled film to a nickel wire netting as a collector for forming an electrode proper. Then, nonsintered powder of polytetrafluoroethylene (PTFE) is scattered on its air side surface for being press-stuck by roller rolling or heat roller rolling or macro- molecular resin, which is a copolymer of PTFE and its monomer, is stuck by a plasma molten injection method for providing a water-repellent layer in order to form an air electrode to be used for a fuel cell, air/zinc cell, etc. Accordingly, an air electrode, which is thin and capable of heavy-load discharging while being excellent in a liquid leakage-proof property, can be obtained.
Patent JP-S6039160-A (JP)
Inventor: DONARUDO RETSUKUSU BOOIZU
IPC: H01J37/34
Filed: 1984-07-09
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-H09303520-A (JP)
Title: Gear type continuously variable transmission
Inventor: SEKI HIROBUMI
IPC: F16H3/74
Filed: 1996-05-11
Abstract: PROBLEM TO BE SOLVED: To improve transmission efficiency, restrain a rotational vibration during torque transmission and change gears over a wide range by connecting an inner ring to an outer ring rotating at constant speed via a link, displacing the center of the inner ring from the center of the outer ring, and rotating the inner ring at an unequal speed for the transmission of the rotation to an output shaft. SOLUTION: The rotational speeds V1 and V2 of a disc 110 giving a rotation at an angular velocity ω can be expressed as V1=r1ω and V2=r2ω respectively, provided that the distances from the center 0 of arbitrary points P1 and P2 on the disc 110 are r1 and r2, and, when r1 is larger than r2, V1 becomes larger than V2. Then, a rotational speed (peripheral velocity) at the arbitrary points P1 and P2 is taken out and transmitted to other shafts of constant diameter, thereby obtaining a changed rotational speed. In this case, a ring 2 is positioned within a ring 1, and a point Q1 on the ring 1 and a point P1 on the ring 2 are jointed to each other via a link 3. When the ring 1 rotates at angular velocity ω, the ring 2 gives a constant-velocity rotation at the same speed as the ring 1, when the centers of the rings 1 and 2 are aligned with each other.
Patent JP-S6120092-A (JP)
Inventor: TAKEDA MAKOTO
IPC: G02F1/133
Filed: 1984-07-06
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-S6032237-A (JP)
Title: Cathode-ray tube with high brightness
Inventor: OODE KIYOSHI
IPC: H01J29/00
Filed: 1983-08-03
Abstract: PURPOSE:To prevent a picture quality from lowering due to leakage of liquid because of exfoliation of adhesives and due to air bubbles generated by ooze of liquid by providing a tank having inside a space for absorbing liquid pressure on the upper peripheral part of an airtight chamber coupled on the airtight chamber. CONSTITUTION:After injection of a coolant 5a, a tank 2d is mounted on an injection port 2b for being sealed, for example, by soldering. The inside of the tank 2d forms a vacant space connecting with an airtight chamber so that, when the coolant 5a in the airtight chamber is expanded, the expanded portion flows into the tank 2d so as to raise its liquid-level, while, when being cooled and contracted, flowing back again into the airtight chamber so as to maintain the liquid pressure in the airtight chamber constant. On the other hand, the air bubbles generated in the airtight chamber due to ooze or the like of the coolant 5a through the adhesives 3 are pushed up inside the tank 2d with the expansion of the coolant 5a without staying in front of the panel so as not to disturb the picture.
Patent JP-H04231249-A (JP)
Title: Fluid pressure anti-lock brake gear
Inventor: YOOHEN BURUKUDORUFU
IPC: B60T13/14
Filed: 1991-05-16
Abstract: PURPOSE: To reduce the hydraulic fluid receiving capacity of an accumulator by connecting a high-pressure accumulator to a relief line via an accumulator valve. CONSTITUTION: A high-pressure accumulator 19 having an isolation valve 20 and brake pressure control inlet valves 6 of wheel brakes 2, 3 are provided on brake lines 4<1> , 4<2> connecting a master brake cylinder 1 and the wheel brakes 2, 3. Outlet valves 7 and a low-pressure accumulator 8 are provided on a branch circulating line 5 connecting the high-pressure accumulator 19 and the wheel brakes 2, 3. A check valve 16 is provided between a pump 14 feeding a hydraulic fluid from the low-pressure accumulator 8 to the high-pressure accumulator 19 and the high-pressure accumulator 19. The high-pressure accumulator 19 is connected to a relief line 34' via an accumulator valve 35, and the relief line 34' is connected to a master cylinder 1.
Patent JP-S5846865-A (JP)
Inventor: UEIDO TSUUMA
IPC: H02M3/335
Filed: 1982-08-16
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-S5930942-A (JP)
Inventor: MATSUOKA YUTAKA
IPC: D03D47/39
Filed: 1982-08-12
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-S5930943-A (JP)
Inventor: MATSUOKA YUTAKA
IPC: D03D47/39
Filed: 1982-08-12
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-S5667610-A (JP)
Title: Forced ventilator for passenger room of bus body utilizing wind pressure
Inventor: WATARI MASAHIKO
IPC: B60H1/26
Filed: 1979-10-31
Abstract: PURPOSE:To improve the ventilation of long sized passenger room of the bus, by arranging an air dynamic pressure opening to the rear part of a roof of the bus, a power exhaust fan to a negative pressure developing section located at the forward part of the roof, and fixed regulation type exhaust openings to negative pressure developing sections at side walls of the body. CONSTITUTION:Dynamic pressure tends to develop in the passenger room, as the air will flow into the passenger room according to the running speed of the bus through the air dynamic pressure opening 5 in the rear part of the ceiling 4 of the body. On the other hand, when the power exhaust fan 6 arranged to the forward part of the boby is operated to suck out the air in the passenger room, by synergistic effect of it with negative pressure developed at the forward part of the body a large exhausting force is developed, and therefore the air is sucked in through the dynamic pressure 5 and is forcibly discharged from the exhaust fan 6. Further, when the fixed regulation type exhaust openings are optionaly opened, the air in the passenger can be discharge under negative pressure. Accordingly, the long size passenger room of the bus can be forcibly ventilated.
Patent JP-H10336812-A (JP)
Title: Distribution board
Inventor: TANAKA ISAO
IPC: H02B1/40
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To attain manufacturing cost reduction by bending a linear strip semiconductor for forming a switch connection part and a bar connection part. SOLUTION: A feed bars 7 is constituted of a strip conductor, and a protective cover 10 is fitted disposed in parallel, so as to keep its width direction perpendicular to the bottom surface of a box body 1, into respective feed bars 7a, b, c so as to cover them from the top box 2 side. For extension of a main switch 4 to its feeder bar side from its load side terminal, it is possible to bend a bending part 13 in the thickness direction and facilitate the bending work of the feed bar 7. Respective feed bars 7a, b, c have a switch connection part 11 connected to the load terminal of the main switch 4 and a bar connection part 12 connected to the feeder bar respectively, and the main switch 4 and the feeder bar are electrically-connected by the switch connection part 11 and the bar connection part 12.  By cutting a linear plate-shaped conductive material to a length suitable to respective poles with the same metal mold, it is possible to form the feed bar 7, thereby attaining cost reduction.
Patent JP-H022343-A (JP)
Title: Method for culturing dyestuff-producing plant cell
Inventor: SAWAI TORU
IPC: C12R1/91
Filed: 1988-06-10
Abstract: PURPOSE:To improve propagation and dyestuff content of cells by initially culturing induced and selected green dyestuff-producing cells under relatively weak irradiating conditions of light and then stronger irradiating conditions of light. CONSTITUTION:Induced and selected green dyestuff-producing cells are initially cultured under weak irradiating conditions of light at about 3000lx for about 2-3 weeks and the cultivated cells are then cultured under strong irradiating conditions of light at >=10000lx to improve propagation and dyestuff content of cell.
Patent JP-2000326782-A (JP)
Title: Apparatus for preventing collision of leg part of container in detachable container car
Inventor: OKUDA ZENJIRO
IPC: B60P1/48
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent the collision of a container leg part to a container loading part in the container loading work with the exposed container leg part. SOLUTION: In a detachable container car comprising a lift arm mechanism 60 for demountably loading a container 20 on a frame 40 as a container loading part, a detecting part is mounted on one of a container leg part 22a mounted on a lower part of a front end of the container in such manner that it can be projected and retracted, and a frame rear part, and a part to be detected (handle) corresponding to the detecting part is mounted on the other. When the container leg part 22a in the projected condition approaches the frame rear end in the container loading motion, it is detected by the approaching of the detecting part and the handle or a detection board, and the loading motion of the lift arm mechanism 60 is automatically stopped on the basis of a result of the detection.
Patent JP-S62297860-A (JP)
Title: Electrophotographic copying machine with laminating function
Inventor: NAGAHASHI KEIICHI
IPC: G03G15/20
Filed: 1986-06-18
Abstract: PURPOSE:To set up proper speed for laminating a transparent synthetic resin film forming an adhesive layer on a print or the like and to prevent a film from modification and deformation by delaying the carrying speed of a carrying and fixing devices from the carrying speed of transfer paper obtained at the time of normal operation of a copying machine. CONSTITUTION:An electrostatic latent image corresponding to an original image is exposed to the surface of a photosensitive drum of an electrophotographic copying machine by an exposing device 11 and the latent image is developed with toner by a developing device 13. Transfer paper is carried to a carrier 20 by paper feeding and carrying rollers 24-26 and a toner image formed on the drum 10 is transferred to the carried transfer paper by a transferring/ separating device 15 and the transfer paper is separated from the drum 10. The transfer paper is heated by a fixing device 30 to fix the toner image. The carrying speed of the carrying and fixing device is delayed from the normal devices to obtain proper speed for laminating the transparent synthetic resin film on which an adhesive layer is formed on the print.