baber/WOPTO huggingface dataset:
Patent JP-S63276020-A (JP)
Title: Polarization plane maintaining optical isolator
Inventor: FUKUSHIMA NOBUHIRO
IPC: G02B27/28
Filed: 1987-05-08
Abstract: PURPOSE:To maintain a polarized light state by allowing an optical axis of a first constant polarized wave fiber to coincide with an azimuth of an optical axis of a first polarized light separating and synthesizing element, and allowing a second constant polarized wave fiber to coincide with an optical axis of a second polarized light separating and synthesizing element. CONSTITUTION:A direction of an optical axis of the first constant polarized wave fiber 10 is allowed to coincide with an azimuth of an optical axis of the first polarized light separating and synthesizing element 12, and a direction of an optical axis of the second constant polarized wave fiber 11 is allowed to coincide with an azimuth of an optical axis of the second polarized light separating and synthesizing element 14. Accordingly, the azimuths of the optical axes of the polarized light separating and synthesizing elements 12, 14 and the optical axes of the constant polarized wave fibers 10, 11 coincide with each other, therefore, the influence by which the polarized light running along the optical axis and the polarized light being orthogonal to said light are synthesized is eliminated. When the azimuths of the optical axis of the polarized light separating and synthesizing element and the optical axis of the constant polarized wave fiber do not coincide, the polarized light running along the optical axis and the polarized light being orthogonal to said light are synthesized, and generally made incident on the second constant polarized wave fiber in an elliptically polarized light state. In such a way, a polarized light state of the first constant polarized wave fiber 10 can be transmitted as it is to the second constant polarized wave fiber 11.
Patent JP-S5443942-A (JP)
Title: Application of wall paper
Inventor: KURAMOTO EIO
IPC: E04F13/07
Filed: 1977-09-13
Abstract: PURPOSE: To apply a wall paper to wall face easily and improve the operating efficiency, by coating a wall face with an undercoat regulator for applying wall paper such as a rubber latex, and by coating a wall paper substrate with a component capable of adhering to the undercoat regulator by self-bonding.  
     CONSTITUTION: The undercoat regulator for applying wall paper 5 (e.g. a natural rubber latex, etc.) is applied to the wall face. A wall paper is made by coating the component 3 (e.g. n-butyl phenolic resin) capable of adhering to the undercoat regulator 5 on the substrate 1. The wall paper is brought into contact with the wall face 4 and pressed lightly to the wall face with e.g. fingers, palms, a roll, etc. and applied to the wall face.  
     EFFECT:  Since the self-bonding component does not have adhesion at normal temperatures, it is not necessary to laminate separated films. Easy handling improves the operating efficiency. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10297118-A (JP)
Title: Heat transfer image receiving sheet and its manufacture
Inventor: ARAI TOSHIO
IPC: B32B27/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a so-called matte high performance heat transfer image receiving sheet having a few surface luster due to the unevenness of a receiving layer, which is formed by dry painting a powdered paint composition and on which a releasing layer is formed by wet painting and its manufacturing method. SOLUTION: This heat transfer image receiving sheet is used for a heat transfer recording, in which the dye or ink of a heat transferring sheet is heat- transferred to the heat transfer image receiving sheet by heating the heat transferring sheet under the state that the heat transferring sheet having a heat transferable dye or ink layer and the heat transfer image receiving sheet are piled up. In this case, the heat transfer image receiving sheet has a receiving layer made of a powdered paint composition including a first dye- or ink- receiving resin on a base material sheet and, at the same time, has a releasing layer made of a second resin having a releasability from the heat releasing sheet on the receiving layer. The releasing layer can also be produced by applying a reactive curing silicone oil on the receiving layer and then drying it so as to form its hardened matter.
Patent JP-S594878-A (JP)
Inventor: TACHIBANA TOSHIHIKO
IPC: F26B23/02
Filed: 1982-06-29
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-S63275782-A (JP)
Inventor: OGAWA SHOJIRO
IPC: D06M101/16
Filed: 1987-05-08
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-H11304535-A (JP)
Title: Encoder device
Inventor: KUBOTA MUNEAKI
IPC: G01D5/12
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To avoid mistakes in writing due to confusion with respect to a ROM and to improve reliability by diving the rewriteable area of the ROM provided for an encoder device into areas into which any data and data on performance settings can be each written. SOLUTION: An encoder device 20 to process an encoder signal 1a formed of, for example, angle information from an encoder 1 is provided with rewriteable ROM 3, and the ROM 3 is constituted of the first area 3A into which any data such as data on the characteristics of a servo motor to connect and of the second area 3B into which data on performance settings such as the resolution of he encoder 1 can be written. The areas 3A and 3B are each provided with the first and second dedicated lines 5 and 7 with independent transmit/receive circuits 4 and 6. Then any necessary data is first written via the first line 5, and the various performance settings of the encoder 1 are further written via the second line to complete function settings to an encoder circuit 2.
Patent JP-H09298053-A (JP)
Title: Battery case
Inventor: AMANO KOSHIRO
IPC: H01M2/10
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a battery case having less number of parts, and having less limitation to the installation position in a casing. SOLUTION: A cover body 20 for closing an aperture of a case main body 10 having a battery containing space is provided with a third engagement member 26 protruded on a side along a length of it. A guide groove 18 is formed on each edge part along length of the aperture in the case main body 10 corresponding to the third engagement member 26, and after the third engagement member 26 is inserted to a vertical groove part 18a formed in a vertical direction to an aperture surface, the cover body 20 is slided in a horizontal direction, so the third engagement member 26 is inserted into a lateral groove part 18b formed at a bottom of the vertical groove part 18a to be locked for fixing the cover body 20 to the case main body 10.
Patent JP-H02290472-A (JP)
Title: Compressing device of helium for cryogenic refrigerator
Inventor: NOGUCHI SATOSHI
IPC: F04B39/06
Filed: 1989-04-28
Abstract: PURPOSE:To cool down a discharge gas or the like excellently by a construction wherein a cooling coil for circulating chlorofluorocarbon is disposed in the outer peripheral part of a casing in such a manner that an inlet part thereof is positioned below and an outlet part thereof above, while a discharge gas coil making a helium gas of high pressure flow through is attached in such a manner that an inlet part thereof is positioned below and an outlet part thereof above and that it can exchange heat with the cooling coil. CONSTITUTION:A cooling coil 6 for circulating chlorofluorocarbon is disposed in a wound state in the outer peripheral part of a casing 1 in such a manner an inlet part 6a thereof is positioned below and an outlet part 6b thereof above. A cooling unit 60 equipped with a compressor 61 for chlorofluorocarbon, a condenser 62 and an expansion valve 63 is connected to said cooling coil 6 and low-pressure liquid chlorofluorocarbon flowing out of the expansion valve 63 is made to flow through the coil from below upward and evaporated. Besides, a discharge gas coil 7 being continuous to a discharge pipe 5 is attached onto the upper side of the cooling coil 6 in such a manner that an inlet part 7a thereof is positioned below and an outlet part 7b thereof above and that it can exchange heat with the cooling coil 6, and a discharge gas flowing through the discharge gas coil 7 is cooled down by the latent heat of vaporization of the low-pressure liquid-state chlorofluorocarbon circulating through the cooling coil 6.
Patent JP-S61268074-A (JP)
Title: Manufacture of photoelectric conversion element
Inventor: KAWAMOTO AKIRA
IPC: H01L27/146
Filed: 1985-05-23
Abstract: PURPOSE:To simplify patterning by forming a first electrode to a substrate so that the peripheral contour of a substrate-side main surface is made inner than that of an anti-substrate side main surface, laminating an amorphous semiconductor layer onto the first electrode and forming a second electrode onto the amorphous semiconductor layer. CONSTITUTION:A metal such as chromium is evaporated onto a substrate 1, and coated with a pattern for a photo-resist, and a first electrode 2 is shaped through a patterning by etching. Chromium is etched so that the peripheral contour of a substrate-side main surface 21 in the electrode 2 is made inner than that of an anti-substrate side main surface 22. An amorphous silicon layer 3 is shaped onto the electrode 2, and a second electrode 4 is formed onto the layer 3 through an evaporation method, etc. Accordingly, a patterning process can be simplified.
Patent JP-H05306494-A (JP)
Title: Electrolytic device
Inventor: FUJII MAMORU
IPC: C25D7/06
Filed: 1992-04-30
Abstract: PURPOSE:To effectively prevent the generation of arc spots in a strip when a power is supplied to the strip through a conductor roll and the strip is transported and electrolyzed. CONSTITUTION:A power is supplied to a steel sheet S (strip) through a conductor roll, and the steel sheet S is passed between the electrodes 14A and 14B arranged in an electrolytic cell and electrolyzed in this electrolytic device. A backup roll 24 to wind the steel sheet S is provided at the upper part of the electrolytic cell 10, the conductor roll 20, the two dumb rolls 26 are abutted on the upper surface of the backup roll 24 and the surface of the backup roll before and behind the conductor roll 20, through the steel sheet S, a sealing plate 28 is held to both end faces of the backup roll 24 and dumb roll 26, and an electrolyte in which the conductor roll 20 is dipped is stored in a space formed by the backup roll 24, two dumb rolls 26 and sealing plate 28.
Patent JP-S6011793-A (JP)
Inventor: JIYON ANSONII GOODON HAMONDO
IPC: F15B13/043
Filed: 1984-06-01
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-S61268587-A (JP)
Title: Roof beam of barge or the like
Inventor: WATANABE TOSHIO
IPC: B63B3/54
Filed: 1985-05-23
Abstract: PURPOSE:To make a roof beam of a barge light for easier handling and assure safe running on the upper surface by forming the roof beam of a hollow member of square configuration in cross section having flanges extending from both sides of the upper surface and providing antislip means on the upper surface of the flanges. CONSTITUTION:A beam 4 used for supporting a roof of a barge or a dredged material carrier is made of a cut member formed by extrusion molding of an aluminium alloy, synthetic resin or the like and having flanges 42 extending from both sides of the upper surface of a main portion 41. The main portion 41 is hollow, having a square cross section in which there is not a great difference between the height h and the width w. The beam 4 is provided on the upper surface thereof with antislip means 45 formed by paint application to make the surface having a plurality of irregularities. The beam 4 itself can be made light, permitting easy handling. This assures safe running on both sides of the upper surface, and when moving the beam, it can be readily rotated because of square cross section.
Patent JP-2000303550-A (JP)
Title: Construction method for prefabricated house
Inventor: HASHIMOTO JUNICHI
IPC: E04B1/10
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for a prefabricated house facilitating the position adjustment of panels or units and allowing a molding to be easily fitted horizontally and moreover having a stable scaffolding. SOLUTION: An adjusting tool used in a method of adjusting the positions of panels 110, 111 of a prefabricated house is constituted by thread-fastening a first fixing bar 4c thread-fastened piercing a first adjusting body 4a, into an adjusting hole 110c provided at one panel 110 and provided with an internal thread, thread-fastening a second fixing bar 4f thread-fastened piercing a vertical adjusting body 4e rotatably provided at a second adjusting body 4b, into an adjusting hole 111c provided at the other panel 111 and provided with an internal thread, and thread-fastening the first adjusting body 4a and second adjusting body 4b to the respective external thread parts of a lateral adjusting body 4h reverse in the directions of the external threads provided recessed near the center.
Patent JP-S5538741-A (JP)
Title: Analog automatic equalizing system
Inventor: MAKI KAZUMITSU
IPC: H04B3/10
Filed: 1978-09-12
Abstract: PURPOSE: To realize simplification of the device constitution as well as compensation of the characteristic variation by controlling the equalizer by the control signal obtained by giving the time-division multiplication to the equalizing test signal and then transmitting the signal for comparison with the reference signal.  
     CONSTITUTION: The signal of equalizing test signal generation circuit 15 of transmission signal processor 1 is applied to transmission signal switch circuit part 14 along with input signals C 1  and C 2  and then transmitted to transmission line 2 via time axis compression circuit part 16 and signal multiplication circuit part 17. Reception signal processor 3 obtains output signals C 10  and C 20  via variable equalizing circuit part 32, signal isolation circuit part 33, time axis expansion circuit part 35 and reception signal switch circuit 36 each. Then the detection signal is compared with the reference signal to produce the control signal. Thus part 32 is controlled via equalization control signal memory circuit part 41 to give compensation to the characteristic change of parts 16 and 35. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000305157-A (JP)
Title: Structure for dome type monitoring camera
Inventor: SAKURAI HIDEMASA
IPC: G03B17/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction caused by generated heat by providing a fan motor for discharging heat inside a case on the upper part of an upper case and arranging heat generating parts other than a camera part upper than the joining part of the upper case and a lower case. SOLUTION: In order to discharge the heat generated in the case, the fan motor 18 is mounted on a pedestal 6 so as to perform cooling by air sucked from the gap of the case, and stepping motors 9 and 15 whose calorific value is high are arranged at the upper part. Then, a heat radiation plate is provided at the upper part than the joining part of the upper case and the lower case, and heat generated by electronic parts is directly diffused from a circuit board to a camera part supporting plate 11 being a metallic plate and further radiated by the heat radiation plate. Since this structure is considered so that the flow of air around the heat generating parts is improved by arranging the heat generating parts at the upper part than the joining part, a sufficient cooling effect is obtained and the malfunction caused by temperature rise in the case is prevented.
Patent JP-S62267213-A (JP)
Title: Cosmetic
Inventor: KOBAYASHI SUSUMU
IPC: A61K8/00
Filed: 1986-05-15
Abstract: PURPOSE:To obtain a cosmetic having excellent applicability and giving durable make-up, by treating inorganic and/or organic powder with an organic silicone polymer containing >=2 kinds of specific silicone structural units and using the resultant hydrophobic powder as a component of the cosmetic. CONSTITUTION:One or more kinds of powder selected from inorganic powder and organic powder are treated with (A) an organic silicone polymer containing >=2 kinds of silicone structural units of formula SiO2, RSiO3/2, R2SiO or R3SiO1/2 (R is 1-4C alkyl or phenyl) (excluding the polymer solely composed of a combination of R2SiO and R3SiO1/2) or with the component A and (B) a silicone oil of formula (n is integer of 5-2,000; R is H, lower alkyl or phenyl). The obtained hydrophobic powder is compounded to a cosmetic to obtain the objective cosmetic having excellent water-repellency, resistant to the variation of hydrophobicity (water-repellency), etc., with time, giving durable make-up because of its resistance to degradation, giving close contacting feeling to the skin and having excellent usability owing to moderate moistness.
Patent JP-H02291158-A (JP)
Title: Hybrid integrated circuit
Inventor: SHIMIZU AKIRA
IPC: H01L23/50
Filed: 1989-04-28
Abstract: PURPOSE:To make a hybrid integrated circuit small-sized and to enhance a quality and a yield by a method wherein connection terminals between conductor wiring parts on the surface and the rear are formed away from peripheral end parts of a circuit chip. CONSTITUTION:Internal leads 4a for substrate support use of a lead frame 33 and terminals 3a' for conductor wiring-part connection use on the rear of a circuit hip 2 are fixed and bonded electrically and mechanically by using a conducive adhesive material 11. On the other hand, terminals 3a for conductor wiring-part connection use on the surface and the internal leads 4a for substrate support use are connected by using bonding wires 9; the terminals 3a and 3a' for conductor wiring-part use on the surface and the rear are short-circuited and connected by using the bonding wires 9 and are guided to external leads 6. Through-hole terminals 3b and internal leads 4b for through-hole terminal connection use are connected by using the bonding wires 9 and are guided to the external leads 6 in the same manner.
Patent JP-H02292132-A (JP)
Title: Wire electrode feeder for wire cut electric spart machine
Inventor: SAKAI AKIHIRO
IPC: B23H7/10
Filed: 1989-04-28
Abstract: PURPOSE:To prevent a wire electrode from being deformed, prevent the wire electrode send-out force from becoming insufficient, and eliminate the protrusion of the wire out of a feed path by employing control means for controlling tension providing means and send-out means in a required relationship. CONSTITUTION:Tension providing means 53 for applying a tension to a wire electrode 3 and sent-out means 33 for sending out the wire electrode 3 in a feed direction while press-holding the wire electrode 3 are provided. Controlling the tension providing means 53 and the send-out means 33 in a required relationship with a control means 54, an optimum tension and holding pressure are applied to the wire electrode 33 while the wire electrode 33 is fed.
Patent JP-H0412811-A (JP)
Title: Central mechanism for tire vulcanizing machine
Inventor: IRIE NOBUHIKO
IPC: B29D30/06
Filed: 1990-05-01
Abstract: PURPOSE:To solve the problems in bladder life, cycle time, installing pit depth, and the like by employing a mushroom type bladder in the form of expanding the bladder during the tire mounting and dismounting period and constituting such that the nearly half height of the bladder is retracted into an accommodation cylinder. CONSTITUTION:On the upper end part of an inner cylinder 9 being slidable on the inner peripheral surface of an outer cylinder 8, a lower bead ring 5 is secured and fitted in the lower mold 4 on a base 1 and, on the inner peripheral surface of the inner cylinder 9, the lower ring 10a of a clamp ring 10 is slidably inserted and, on the inner peripheral surface of the lower ring, an upper ring 11 is slidably inserted respectively, resulting in grasping or opening the lower opening end of a bladder B by means of both rings. On a flange at the lower end of a lower pipe-shaped part 11a of the upper ring 11, a post cylinder 17 is attached and a bladder elevating cylinder 20 is connected to the blacket of the base 1. On the other hand, on the upper surface of bottom plate of an outer cylinder 8, a stopper is secured slidably. After the completion of a vulcanizing process, the stopper is dislodged therefrom and, while vacuum-drawing the inside of the bladder, the top part thereof is raised by means of the post cylinder 17 and elongated by lowering the clamp ring 10 by means of the elevating cylinder 20, thereby retracting and accommodating the lower part thereof in the inner cylinder 9.
Patent JP-H09271170-A (JP)
Title: Rectified filtered dc power supply unit
Inventor: NAKAZAWA IKUO
IPC: H02M7/06
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To improve the power factor of a DC power supply unit, securing the power feed of an AC power supply for it even in the low-voltage term thereof, by providing both positive and negative polarity side charging circuits and positive and negative polarity side discharging circuits. SOLUTION: When the polarity of the voltage of an AC power supply 1100 is positive, there is provided a positive polarity side charging circuit (1100-1310-1212-1100) for charging a positive polarity side capacitor 1212 by the voltage of the AC power supply 1100. When the polarity of the voltage of the AC power supply 1100 is negative, there is provided a negative polarity side charging circuit (1100-1320-1221-1100) for charging a negative polarity side capacitor 1221 by the voltage of the AC power supply 1100. When the polarity of the voltage of the AC power supply 1100 is positive, there is provided a positive polarity side discharging circuit (1800-1401-1100-1221-1501-1900) for adding the voltage of the AC power supply 1100 to the voltage of the negative polarity side capacitor 1221 to output the summed voltage to a pair of common DC output terminals 1800, 1900.  When the voltage of the AC power supply 1100 is negative, there is provided a negative polarity side discharging circuit (1800-1402-1100-1212-1502-1900) for adding the voltage of the AC power supply 1100 to the voltage of the positive polarity side capacitor 1212 to output the summed voltage to the pair of common DC output terminals 1800, 1900.
Patent JP-H01284225-A (JP)
Title: Television camera for endoscope
Inventor: TAKASUGI YOSHIHARU
IPC: G02B23/24
Filed: 1988-05-09
Abstract: PURPOSE:To remove moire fringe effectively, and thereby obtain a television image of good quality even when a low pass filter is mounted onto various kinds of an endoscope by arranging interchangeably the optical low pass filter in a light path through which light beams emitted from an eye-piece section reach an image pick-up device, and thereby letting the optical low pass filter the space frequency response of which is different one by one be selectively used depending on the endoscope to be used. CONSTITUTION:An image of an object M is imaged by use of an object lens 2 on the incidence end face of a bundle 3 of image guide fibers, and the image transmitted to the emitted end face of it is imaged again on a CCD 10 by means of an object lens 5 and an imaging lens 8 via an optical low pass filter 9 so that it is displayed as a television picture. The optical low pass filter 9 is formed by plural numbers of quartz plates when it is susceptible to moire fringes, and is formed by a small number of the quartz plates when it is hardly susceptible to moire fringes. When the constitution of the quartz plates is changed in number, the length of a light path is changed accordingly, which situation is unfavorable for the replacement of the optical low pass filter. Correction is thereby made by use of glass plates in such a way that the length of the light path is maintained constant even if the constituting number of quartz plates is changed.