baber/WOPTO huggingface dataset:
Patent JP-H01213800-A (JP)
Title: Optical apparatus for directing light beam
Inventor: IRENEUSUZU JIEI KOTETSUKI
IPC: F21V19/04
Filed: 1988-08-05
Abstract: PURPOSE: To improve the reliability as a signal lamp by holding plural incandescent lamps, and forming the same light pattern irrelevantly to which of them is turned on and directing the light beam. CONSTITUTION: A light source includes four identical optical wedges of elliptic mirrors 20 and 22, and 24 and 26 which are fixed mutually symmetrically. Those mirrors 20, 22, 24, and 26 form a 360 deg. concave mirror 32. The mirror 32 has four openings wherein the incandescent lamps 50, 52, 54, and 56 are put. The incandescent lamps 50, 52, 54, and 56 and mirrors 20, 22, 24, and 26 cooperate with each other to emit the light pattern which is constant irrelevantly to which of the incandescent lamps 50, 52, 54, and 56 is turned on from the front end parts of the lamp.
Patent JP-2000026089-A (JP)
Title: Lift cylinder supporting device for fork lift
Inventor: SHIBUYA MASANOBU
IPC: B66F9/22
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To enhance ease of assembly by facilitating mutual positioning between supports and keeping the positioning condition, in a lift cylinder supporting device for a fork lift having a structure in which a pair of front and rear supports sandwich and support a cylinder body from the front and rear. SOLUTION: This lift cylinder supporting device for fork lift has a structure in which a pair of front and rear supports 4, 5 sandwich and support a cylinder body 1a from the front and rear, wherein the front support 4 is formed into a U-shape when viewed from the side. The mounting parts 4b, 5b of both the supports 4, 5 are overlapped so as to face each other with the cylinder supporting parts 4a, 5a of both supports 4, 5 brought into close contact with the cylinder body 1a and the rear support 5 fitted into the U-shaped front support 4. The through-hole 4c of the mounting part 4b and the nut 6 of the mounting part 5b are formed so as to meet each other. It is thus possible to facilitate the fastening work of a mounting bolt 9 to a bracket 8.
Patent JP-H01222381-A (JP)
Title: Method and device for high speed flaw detection
Inventor: TANIMIZU KATSUYUKI
IPC: G06T7/00
Filed: 1988-08-08
Abstract: PURPOSE:To detect the flaw of a picture automatically and at high speed and in addition, flexibly by considering the picture to be inspected to be free from the flaw when a flag corresponding to the level value of each picture element of the picture to be inspected is ON compared with the table of the corresponding picture element prepared for a reference picture. CONSTITUTION:A group that index tables whose elements are the flags equal to the number of density levels or the number of colors of every picture element are collected by a portion of all the picture elements is provided as index space 3. Then, by turning the flag in the index space 3 into ON corresponding to the level value of each picture element of the reference picture 1, a reference pattern 7 is generated in the index space, and simultaneously, dislocation to be permitted as a normal range at the time of inspection and ON flag propagation processing to turn the flag in a level variation range into ON are performed as preprocessing. Afterwards, the flag to which the index space corresponds is referred based on the multiattribute value of the picture element of the picture 5 to be inspected, and it is decided which the picture element in question is normal or defective according to ON or OFF of the flag. Thus, the processing of the detection and the decision of the flaw can be performed at high speed.
Patent JP-S5985684-A (JP)
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1982-11-10
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-H1034044-A (JP)
Title: Coating machine for building construction
Inventor: GAMO TETSURO
IPC: B05B13/02
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly carry out the coating work of external enclosures, such as roofs and walls, and to improve the finish of the coating by equipping a traveling body having wheels with a spray working body which has a discharge aperture in the upper part a spray coating aperture in the lower part and a spray gun in the inside. SOLUTION: This coating machine for building construction consists of the spray working body A which has the discharge aperture 2 in the upper part and the spray coating aperture in the lower part and is internally mounted with a spray gun 7, an air suction device 11 which is disposed in the upper part of the spray working body A and the traveling body B which has the wheels 13, 13,.... At the time of coating, a motor 14 for traveling of the traveling body B is started to allow the coating machine for building construction to travel along the longitudinal direction of building boards. The injection of the mist-like coating materials (mists) from the spray gun 7 is started in the coating machine body, by which the surfaces of the respective building boards are subjected to spray coating.  As a result, the coating work of the external enclosures, such as roofs and walls, is easily and rapidly carried out and the finish of the coating is improved.
Patent JP-S58134808-A (JP)
Inventor: IBAN ERU KAUFUMAN
IPC: B31B50/32
Filed: 1982-11-10
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-S6352044-A (JP)
Title: Detecting method for microdefect
Inventor: TAKEZOE KENZABURO
IPC: G01N21/91
Filed: 1986-08-21
Abstract: PURPOSE:To detect whether or not there is a microdefect and its position by applying a low-fusion-point material which contains a fluorescent material over the surface of a body to be inspected, allowing it to penetrate the microdefect, and inspecting the fluorescent material through an optical microscope by light irradiation. CONSTITUTION:The surface of the material to be inspected which includes the microdefect is coated with the liquid low-fusion-point material 4 which contains tetrabromofluorescein, which is caked sufficiently; and the smooth surface is swept gently to leave the material 4 only in the microdefect generated in a crystal grain boundary 1. Then, the surface where the material 4 remains in the defect 3 is irradiated with an ultraviolet ray by an ultraviolet-ray irradiating device and inspected through the optical microscope to obtain a fluorescent image. Thus, the presence/absence state and position of the microdefect are securely detected.
Patent JP-H0939478-A (JP)
Title: Cap for writing utensil
Inventor: TOYAMA SHOHEI
IPC: B43K23/12
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To ensure air flow if an infant swallows a cap for a writing utensil and a throat is clogged with the cap and to enhance design effect (decorative properties or the like) as a commodity. SOLUTION: A cap for a writing utensil is constituted of a bottomed cylindrical cap main body and the piece element 3 provided to the mounting port having an appropriate opening shape provided to the closed tail end part thereof. The piece element 3 is formed so as to be fitted to the opening shape of the mounting port of the cap main body and a plurality of the air flowing notched parts 4 communicating with the interior of the cap main body are parallelly provided along the opening edge of the mounting port at a definite interval to ensure the flow of air.
Patent JP-H0247375-A (JP)
Title: Aromatic car sheets
Inventor: NOGUCHI SHOICHIRO
IPC: B60N2/90
Filed: 1988-08-05
Abstract: PURPOSE:To obtain aromatic car sheets consisting of a woven or knit fabric having lasting aroma without impairing feeling of a fiber itself by applying perfume-containing microcapsules and a silicone-based resin as binder in a specific proportion to the woven or knit fabric. CONSTITUTION:An aromatic woven or knit fabric, obtained by blending perfume- containing microcapsules (preferred example; lowformalin microcapsules) as a binder with preferably a lowtemperature reactive type organopolysiloxane prepolymer at (2:1)-(1:5) weight ratio and applying 0.3-7wt.% resultant blend to a woven or knit fabric consisting of natural, synthetic fibers, etc., and heat- treating the woven or knit fabric, excellent in sustained release properties and good in durability. The resultant fabric is suitably used as aromatic car sheets. Furthermore, the woven or knit fabric is preferably previously subjected to water repelling treatment without impairing feeling.
Patent JP-H0362444-A (JP)
Title: Image projector
Inventor: KAWASHIMA HIROMICHI
IPC: G03B21/20
Filed: 1989-07-31
Abstract: PURPOSE:To eliminate irregular color on a screen by setting a sealing ratio by weight of a metal compound of metal iodide and halogen other than iodine constituting metal halide sealed in a luminous tube within a specified range. CONSTITUTION:Electrodes 11, 11 sealedly mounted in a luminous tube 10 of a metal halide lamp is constituted of an electrode axis 16 and an electrode coil portion 17. The electrodes 11, 11 are formed such that the distance between their tip ends is, e.g. about 4-10mm, so that the lamp is formed in a small size. A total sealing amount of rare earth metal halide is, e.g. 2.0mg/cc, and in these sealing substances, the ratio by weight of rare earth metal iodide and rare earth metal bromide is within a range of 1:0.2-1:5. Thereby, a difference in color temperature can be reduced in comparison with the characteristic in a case where as halogen, only iodine is not used; therefore, the irregular color of light projected on a screen 3 can be eliminated.
Patent JP-H0540614-A (JP)
Title: Automatic version number managing method for production of source file
Inventor: MORI YOKO
IPC: G06F9/06
Filed: 1991-08-07
Abstract: PURPOSE:To realize an automatic version number managing method for the production of a source file which can automatically fetch the version number of the source file when a load file is automatically produced. CONSTITUTION:This method is provided with a compiler means 10, a test means 20 which tests a compiled load file LM, a designation means 30 which designates the file LM to fetch the version numbers of source files S1-Sn when a normal file LM is decided as normal, and a version number fetching means 40 which fetches the designated version numbers of files S1-Sn, respectively. Thus, the means 40 fetches automatically the designated version numbers of the files S1-Sn into the file LM with the designation of the means 30 after the means 20 confirming the normal operation of the file LM compiled from the files S1-Sn.
Patent JP-2000027899-A (JP)
Title: Traveling transmission device of work vehicle
Inventor: FUKUMOTO TOSHIYA
IPC: B60W10/10
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To easily avoid clogging of dust/dirt in a pressure adjusting valve for a clutch in a traveling transmission device operated at speed shift so as to automatically disengage the clutch to be gradually boosted to clutch pressure for transmission. SOLUTION: At speed shift when hydraulic cylinders 11, 12, 13, 14 shift shift gears, check valves 37, 38, 39, 40 of a pilot circuit 34 are opened for connecting mechanisms 37a, 38a, 39a, 40a, and a control valve 34 disengages a clutch 3. At this time, a pressure adjusting valve 35 is operated so that dust/dirt easily falls off by a pulse signal for cleaning. After speed shift, the check valves 37, 38, 39, 40 are closed, and the control valve 34 operates the clutch 3 to the engaging side. At this time, a solenoid proportional pressure adjusting valve 35 is operated by a boosting pulse signal, and the hydraulic clutch 3 is gradually boosted.
Patent JP-H1141524-A (JP)
Title: Solid-state image pickup device and its drive method
Inventor: KATO YOSHIAKI
IPC: H04N5/378
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a solid-state image pickup device in which image quality deterioration due to defective transfer is prevented in the case of obtaining a mirror image, and a time delay at the time of changeover between an erected image and a mirror image is also eliminated. SOLUTION: This device is provided with a plurality of photo diodes 1a arranged as a matrix, a plurality of vertical CCDs 1b that transfer signal charges generated in the photo diodes 1a of each column in a vertical direction, a horizontal CCD 2a that transfers the signal charges transferred from a plurality of the vertical CCDs 1b in a horizontal direction and provides an output via an output amplifier 3a, a horizontal CCD 2b that is arranged in parallel with the horizontal CCD 2a and a shift gate 4 that is arranged between the horizontal CCDs 2a and 2b to simultaneously transfer all signal charges (by 1H) of the horizontal CCD 2a to the horizontal CCD 2b. The signal of the erected image is obtained from the output amplifier 3a by closing the shift gate 4, while the mirror image signal is obtained from the output amplifier 3b by opening the shift gate 4.
Patent JP-S6251659-A (JP)
Inventor: TATAO RUO
IPC: C07C251/44
Filed: 1986-08-22
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-S57122424-A (JP)
Title: Automatic dimmer type flash device
Inventor: TAKAMI SATOSHI
IPC: G03B7/16
Filed: 1981-12-08
Abstract: PURPOSE:To set a diaphragm automatically and also to prevent a malfunction, by sending a pulse signal of a prescribed frequency for controlling a diaphragm value of a camera, from a flash device. CONSTITUTION:An output of an oscillator provided on a flash device 1 is divided by a frequency divider 3, and the divided frequency is selected by a switch 4. A pulse signal of the selected frequency is inputted to a gate circuit 8 of a camera device 7 through a terminal 5, a pulse passes through by the gate time decided by a gate control device 9, and is counted by a counter 10. An output of the counter 10 is inputted to a converter 11, and by its output, a diaphragm control device 12 is operated.
Patent JP-S5898702-A (JP)
Title: Pentagonal room prism
Inventor: IKEDA KUNIO
IPC: G02B5/04
Filed: 1981-12-07
Abstract: PURPOSE:To obtain a plastic pentagonal roof prism changing hardly the quality of a light image by applying a transparent superhard coating to the plane of light incidence and the plane of light emergence of a prism body to form transparent layers and by laminating and fixing a thin film layer with low water absorbency and a heat insulating layer on the rear side of each of the specular planes except said planes. CONSTITUTION:A prism body 1 formed by injection-molding polymethyl methacrylate or the like has a plane 2 of light incidence, 2 specular planes 4, 5 making 90 deg. angle with an edge 3 in-between, a specular plane 6 reflecting images from the planes 4, 5, and a plane 7 of light emergence. Vapor-deposited layers 8 of Al, Ag or the like are formed on the planes 4, 5, 6, and transparent layers 9 of a superhard coating are formed on the planes 2, 7. A metallic foil member 10 is composed of a metallic thin film layer, adhesive layers 12, 13 and protective paper 14, 15 joined to both sides of the thin film layer. After stripping the paper 14, the member 10 is stuck to the rear side of each of the planes 4, 5, 6. The paper 15 is then stripped, and a heat insulating member such as felt is stuck  to form a heat insulating layer 16.
Patent JP-H05192203-A (JP)
Title: Binding device for sports footwear particularly for rider boots for use in cross country race
Inventor: JIYUZETSUPE ANOBI
IPC: A43C/
Filed: 1992-07-23
Abstract: PURPOSE: To easily replace elements having fastening implements. CONSTITUTION: Fastening implements 5a-5d having the first and second fastening elements 8, 9 are provided. The elements 8, 9 are fitted to flaps 3, 4, respectively and are meshed with each other. One of the elements 8, 9 is held by the first anchor tool 28 releasably from the flap. The first anchor tool 28 is fitted to the corresponding flap, and it specifies a socket. The second anchor tool 38 is entanglingly received in the socket. The second anchor tool 38 is fitted to the corresponding element.
Patent JP-S5989093-A (JP)
Title: Display device of color picture with thin thickness
Inventor: INOUE FUMIO
IPC: H04N9/16
Filed: 1982-11-12
Abstract: PURPOSE:To reproduce the picture of a high color saturation degree by circulating three times the storage contents delivered in parallel from the 1st line memory in the form of a serial output/serial input and displaying said contents on a CRT after reading them in a writing speed triple as high as the 1st line memory. CONSTITUTION:The video signal supplied to a terminal 15 is fed in series to the 1st line memory 16 which stores the signal information of a 1H period formed by a CCD. Then this stored information is delivered in parallel to the 2nd line memory 17. The reading speed of the memory 17 is set at a level triple as high as the writing speed of the memory 16. The read-out information is supplied again to the memory 17 via a feedback loop 18. This information is written twice, and the video signal impressed to the terminal 15 is compressed down to 1/3 in terms of time to be delivered three times to the output terminal of the memory 17. This output is supplied to a signal processing circuit 19. The circuit 19 reproduces only red, green and blue chrominance signals at the 1st, 2nd and 3rd times respectively. These reproduced chrominance signals are sent to a thin color CRT20 and displayed on the screen.
Patent JP-H0482727-A (JP)
Title: Frp product
Inventor: TERADA MAKI
IPC: B29C70/16
Filed: 1990-07-25
Abstract: PURPOSE:To provide an FRP product showing excellent mechanical strength and withstanding high loading force by specifying the relation between the diameter D of an eyeball part winding fiber layer and the distance (l) of the fiber unfilled part from an eyeball part to a shaft part to 0.1 <l/D < 0.4. CONSTITUTION:'The diameter D of an eyeball winding fiber layer' means the outer diameter of the cylindrical fiber layer formed by the fiber wound around the entire periphery of an eyeball part and 'the length (l) of a fiber unfilled part' means the distance from the bottom side on a cylindrical part when the shape of the fiber unfilled part is regarded as an almost equilateral triangle to the apex on the side of a shaft part. The FRP product satisfying this condition is obtained by controlling the ratio of the fiber wound around an eyeball part 8 and the fiber arranged between the eyeball part and the shaft part 9 and setting the shape of a molding surface, exactly, the shape of the molding surface of the branch part 6 of a mold. As the resin infiltrated in the fibers, a thermosetting resin such as an epoxy resin or an unsaturated polyester resin like vinyl ester is designated. As the fibers, a glass fiber, a carbon fiber or an aramid fiber is used.
Patent JP-H09103055-A (JP)
Title: Switched reluctance motor
Inventor: PIITAA EICHI BAACHI
IPC: H02K29/06
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a switched reluctance motor with reduced noises in a simple structure. SOLUTION: In a stator 12, stator ball parts 13a, 13b, 14a, 14b, 15a and 15b are formed in an arc shape around it with a given angle to an elongated side of the stator 12. The stator 12 has grooves 21a, 21b, 22a, 22b, 23a, and 23b elongated from an outer face at the stator ball parts 13a to 15b in an axial direction. A housing 11, at a position outward each stator ball parts 13a to 15b, has reinforcement members 27a, 27b, 28a, 28b, 29a, 29b, 30a, 30b, 31a, 31b, 32a and 32b elongated in the axial direction are provided.
Patent JP-H0484101-A (JP)
Title: Composite grating element and production thereof and optical head device formed by using this element
Inventor: HOSOKAWA HAYAMI
IPC: G11B11/10
Filed: 1990-07-27
Abstract: PURPOSE:To reduce the cost of the composite grating element by combining a refractive index modulation type grating element and a relief type grating element. CONSTITUTION:This composite grating element is constituted of the refractive index modulation type grating element 10 which is constituted by periodically changing refractive indices and the relief type grating element 20 which is formed by using the element 10 as a substrate and periodically changing the shape on this substrate. The refractive index modulation type grating element 10 is produced on, for example, an LiNbO3 substrate by a proton exchange method. The relief type grating element 20 is produced by molding, for example, an org. material. The inexpensive composite grating element 1 which can be easily produced and has excellent mass productivity is obtd. in this way.
Patent JP-H0489602-A (JP)
Title: Magnetic head
Inventor: SAKATA KATSUMI
IPC: G11B5/147
Filed: 1990-07-26
Abstract: PURPOSE:To join magnetic films each other without fail, to reduce internal stress or distortion and to improve yield by forming the laminated magnetic films on the faces of plural non-magnetic bases, which both sides are smoothed, and joining the respective non-magnetic bases through thermal diffusing and joining metal composed of rare metal so that the laminated magnetic films can be abutted each other. CONSTITUTION:Laminated magnetic films 13 are formed on one face of plural non-magnetic bases 1, which main sides 1A and 1B are smoothed, at least and the respective non-magnetic bases 1 are joined and integrated through thermal diffusing and joining metal 5 composed of rare metal so that the laminated magnetic films 3 can be abutted each other. In this case, since the sum of the thickness of the paired laminated magnetic films finally becomes the track width of a magnetic head, the thickness of the magnetic film 13 can be made almost half of the track width and the magnetic head can be formed with the wide track width. Thus, rare metal Au, Pt, Pd and Ag, etc., can be thermally diffused and joined at a low temperature with low pressure, stress and distortion in these laminated magnetic films can be reduced, and the magnetic head can be obtained with high characteristics and reliability.
Patent JP-H1138460-A (JP)
Title: Laser device
Inventor: TANIGUCHI KOICHI
IPC: H04B10/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a device which enables the use of an ordinary optical fiber as a transmission body of a laser beam and is capable of stably outputting desired conversion wavelength light by providing the device with a periodic polarization inversion element which is installed at the output end face of the optical fiber or forward thereof and converts the wavelength of the laser beam transmitted by the optical fiber. SOLUTION: This device has a laser beam source, the optical fiber OF for transmission of the laser beam oscillated from the laser beam source and the periodic polarization inversion element 1 which is installed at the output end face of the optical fiber of or forward thereof and converts the wavelength of the laser beam transmitted by the optical fiber OF. A condenser lens 4 is installed between the output end face of the optical fiber of and the periodic polarization inversion element 1 and on the other hand a condenser lens 3 is installed between the periodic polarization inversion element 1 and an output window 5, respectively. Then, the output light from the optical fiber OF is condensed by the condenser lens 4 and is made incident on the periodic polarization inversion element 1.  The wavelength conversion light from the periodic polarization inversion element is condensed by the condenser lens 3 and is outputted from the output window 5.