baber/WOPTO huggingface dataset:
Patent JP-H11157799-A (JP)
Title: Movement control device for boom end
Inventor: OHIRA AKIHIKO
IPC: B66F9/24
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To appropriately perform the operation of moving a boom end horizontally or vertically and the operation of moving it diagonally through a lever operation using only one hand. SOLUTION: This movement control device comprises a controller 30 controlling the operation of actuators 13, 15, 16 according to signals indicating the operation of a horizontal control lever 21 and that of a vertical control lever 22, so that the end of a boom is moved horizontally and vertically, and a foot switch 26 permitting such control of the operation of the boom. An operation holding means which constitutes the controller 30, on receiving a movement signal first from either of the levers 21, 22 after the foot switch 26 has been turned on, holds the operation corresponding to the first signal until the foot switch 26 is turned off. Further, on receiving a different signal from the first signal, the operation holding means puts the boom into both the operation matching the first signal and the operation matching the different signal, each for a predetermined time.
Patent JP-H02172128-A (JP)
Title: Manufacture of cathode for electronic tube
Inventor: SUZUKI YUKIO
IPC: H01J9/08
Filed: 1988-12-26
Abstract: PURPOSE:To make it possible to highly accurately and efficiently weld a heater and a heater support by moving and abutting the top part of a heater to the reference surface of a positioning support base with an inactive gas blown to a lead part. CONSTITUTION:A heater support 6 is provided to the given position on the electrode surface of an upper side electrode 14, and also a lead part 5a is placed on a lower electrode 12, and an inactive gas 19 is strongly blown to the part 5a. Upon which, a heater 5 is moved in the direction of the reference surface 17 of a positioning support base 16, and the top part 5b of the heater 5 is surely abutted on the surface 17 to be positioned to the electrode 12 with high accuracy. Then the electrode 14 is lowered in such a condition, the part 5a and the support 6 are overlapped each other to be welded with pressure, and resistance welding is made. Moreover when a groove part 20 is provided on the electrode surface of the electrode 12 and the part 5a is arranged in the part 20, highly accurate welding can be stably performed.
Patent JP-H11163441-A (JP)
Title: Fixing structure for optical member
Inventor: MATSUMOTO KENJI
IPC: G02B7/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To surely suppress the occurrence of distortion of an optical member under temperature change by bonding the optical member to a holder the stiffness of which is higher than that of the optical member, and bonding the holder to one surface of a metal supporting member. SOLUTION: An etalon 16 which is an optical member is fixed to a holder 25 the stiffness of which is higher than that of the etalon 16 with a bonding agent 26, while the holder 25 is bonded to one surface of a metal supporting member 20 with a bonding agent 27. For the etalon 16, a holder fixing surface 20a of the metal supporting member 20 is so formed as to be a slope, allocated tilted at an appropriate angle with respect to the optical axis of laser oscillation. Even if a force distorting the holder 25 arises due to the difference in coefficients of linear expansion between the holder 25 and the metal supporting member 20, the force is canceled in the bonding agent 27 layer, so that the distortion of the holder 25, or distortion of the etalon 16, is prevented from occurring.
Patent JP-H04262921-A (JP)
Title: Spoiler of vehicle having mobile roof member
Inventor: ROOBERUTO BIRUNDORUFUAA
IPC: B60J7/22
Filed: 1991-12-10
Abstract: PURPOSE:To reduce the air resistance at the time of running by supporting a spoiler provided on the front end of a roof opening, on a frame so that the spoiler is freely turned, and by providing a mobile cover fixed to the frame between the frame and the spoiler so that the one end of the cover is elastically put on the spoiler. CONSTITUTION:For a vehicle roof having a folded roof 5, a spoiler 7 extended on a roof opening 3 perpendicular to the vertical direction of the vehicle is provided on the front region of the folded roof 5, and a mobile cover 9 is provided between the spoiler 7 and a front edge 8 extended in the lateral direction of a frame 4. The mobile cover 9 has a coated bar 14 linked with a straight wall 12 of the frame 4 through screw and clip. The coated bar 14 has an L- shaped cross section, while a flexible airtight lip 15 made of rubber, for example, is provided on the cover end directed to the spoiler 7. Under a condition where a vehicle roof 1 is closed, the airtight lip 15 is abutted on the one part of the spoiler 7 located on a drawn-back position in a flexible mode.
Patent JP-H09135061-A (JP)
Title: Wiring board
Inventor: UKECHI MITSUO
IPC: H01L21/60
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an economical wiring board which allows the mounting of electronic components of different outer dimensions without changing the wiring board. SOLUTION: A wiring board 6 is provided with a conductive bonding pad 61 for mounting the body bottom plane of an electronic component 5 and for bonding and fixing the body, and in the vicinity of the bonding pad 61, wire bonding pads 22a and 22b are provided for electrical connection with the electrode 52 of the electronic component 5 by bonding wire 4. The bonding pad 61 is formed slightly larger than the top view outer dimensions of the electronic component 5 and is divided into a plurality of small pads 61a.
Patent JP-H0411252-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: YOSHIDA KAZUAKI
IPC: G03C7/407
Filed: 1990-11-28
Abstract: PURPOSE:To prevent the generation of the depositions to be generated near the gas-liquid boundary of a color developer and in the upper part thereof by incorporating arom. primary amine color developing agents and water-soluble high-polymer compds. into the color developer and constituting the wall surfaces of the cutor developing tank of an automatic developing machine of polyvinyl chloride (PVC). CONSTITUTION:The color developer contains at least one kind of the arom. primary amine color developing agents and at least one kind of the water-solu ble high-polymer compds. and the wall surfaces of the color developing tank of the automatic developing machine are constituted of the PVC. The opening rate of the color developing tank is preferably specified to 1cm<2>/l to 10cm<2>/l. The generation of the crystal deposition of the part of the color developer surface where the tank walls and the air contact even if continuous processing is executed over a long period of time by using the automatic developing machine. The flawing and staining of the photosensitive material are thus prevented.
Patent JP-H02173068-A (JP)
Title: Molding material containing stainless steel fiber
Inventor: MIURA YOSHIAKI
IPC: C08K7/02
Filed: 1988-12-26
Abstract: PURPOSE:To improve the conductivity, impact resistance and appearance of moldings by cutting a stainless steel fiber bundle in which each fiber has not been subjected to collecting treatment but the bundle is covered with a thermoplastic resin. CONSTITUTION:A stainless steel fiber bundle 1 obtd. by collecting 500-1500 stainless steel fibers of 12-25mum diameter, each fiber not having been subjected to collecting treatment, is covered with a thermoplastic resin 2 of a melt index of 1-10g/10min (e.g. polystyrene) so that the outer diameter reaches 2-10mm, and then cut to 3-13mm length.
Patent JP-H05131416-A (JP)
Title: Production of alc architectural material
Inventor: TANAKA KATSUAKI
IPC: E04C2/04
Filed: 1991-11-14
Abstract: PURPOSE:To obtain a panel having a smooth surface showing mirror surface appearance but not orange-peeled appearance. CONSTITUTION:A lightweight aerated concrete slurry 14 is cast into a molding form 11 coated with a release agent 13 and the molded panel 16 is subjected to autoclave ageing to produce an ALC panel. In this method, as the release agent 13, a composition having a surfactant added thereto is used to prevent air bubbles 15 in the slurry 14 from coming up toward the release agent 13.
Patent JP-H06177410-A (JP)
Title: Manufacture of photovoltaic element and its manufacture
Inventor: SUZUKI TETSUO
IPC: H01L31/04
Filed: 1992-12-07
Abstract: PURPOSE:To provide an element of high conversion efficiency as an organic photovoltaic element wherein a highly stable electrode material can be used. CONSTITUTION:The photovoltaic element includes a part consisting of two successive layers of an electron acceptable organic matter layer and an electron donating organic matter layer between two electrodes wherein at least one thereof is light transmitting. The electron donating organic matter layer contains two or more different electron donating matters.
Patent JP-2000139298-A (JP)
Title: Fishing reel having bilateral bearings
Inventor: KOBAYASHI MIKIHARU
IPC: A01K89/015
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel supported with bearings on both sides, having a clutch mechanism capable of smoothly and firmly performing ON/OFF changeover operations of a clutch by delaying timing when making an effector for a return engage with a rotor for a return and by increasing spring force on the effector. SOLUTION: This reel has a gear 37 for returning a clutch, fixed on a handle axis 10a, has a clutch cam 52 rotating in an interlocking state with ON/OFF operations of the clutch, has an effector 54 for a return, having an engaging part 66 for engaging with the gear 37 in switching from ON operation of the clutch to OFF operation and has an energizing spring 68 for imparting a preferred engaging force to the engaging part of the effector 54 for a return when making the part 66 engage with the gear 37. The clutch cam 52 has an actuation-regulating part 72 having a cam shape with an inclination of a preferred angle to an arc-like locus based on a shaft (a spool axis 8).
Patent JP-2000145837-A (JP)
Title: Drum brake component made of light alloy
Inventor: SHINKAI MASAHARU
IPC: B60T1/06
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To enhance the strength and anti-abrasiveness of that part of a drum brake component made of light alloy abutting to other component(s). SOLUTION: A shoe web 38 (40) is made of aluminum alloy, and reinforcing members 42 and 44 made of steel are embedded in that part of the shoe web 38 which is engaged with a strut or a coupling member. In the part of embedmemt, mounting recesses 48 and 50 having an approx. channel shape are formed, and in the condition that the reinforcing members 42 and 44 are installed in these recesses 48 and 50, a press is applied to near the side wall surfaces 48b and 50b so that press dints 56 and 58 are formed. Thereby the aluminum alloy in the part with dints 56 and 58 is allowed to flow toward the reinforcing members 42 and 44 to fix integrally.
Patent JP-2000217069-A (JP)
Title: Program receiver and display processing method for program explanation screen
Inventor: MURAYAMA NAOKI
IPC: H04N19/65
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the confusion of a user by generating a reproducing program explanation screen based on program explanation information added to reproducing data and inhibiting the display of unrequired information regardless of the time of reproduction at the time of displaying the reproducing program explanation screen. SOLUTION: A CPU 6 controls a multiplexer 10 and an MPEG video decoder and graphics circuit 11 based on program explanation screen request data. That is, a program explanation information stream composed of a packet describing the program explanation information is extracted in the multiplexer 10 and is supplied to the MPEG video decoder and graphics circuit 11 as a reception program explanation screen generation means and a graphics processing is executed.  In this case, at the time of generating and displaying the reproducing program explanation screen based on the program explanation information added to the reproducing data by using the program explanation screen generation means at the time of generating the reception program explanation screen based on the program explanation information added to received program data, the unrequired information is not displayed regardless of the time of the reproduction.
Patent JP-H07180782-A (JP)
Title: Solenoid valve
Inventor: KUBOTA TAKASHI
IPC: F16K31/06
Filed: 1993-12-24
Abstract: PURPOSE:To prevent the occurrence of the breakage of rubber in a valve element under high pressure and to securely cut off fluid even in the case of low fluid pressure by actuating the fluid pressure to press the valve element against a valve seat in closing a valve. CONSTITUTION:Fluid pressure acts on a valve element 18 from the left. When the fluid pressure is low in closing a valve, the rubber 18B of the valve body 18 is pressed against the annular contact part Q of a valve seat 4A to elastically deform for cutting off fluid. When the fluid pressure is high in closing the valve, the spring steel plate 18A of the valve element 18 bends to bring the rubber 18B into contact with the whole of a valve seat face 4b inclining from the contact part Q of the valve seat 4A for easing stress applied to the rubber 18B.
Patent JP-H01169861-A (JP)
Title: Ion microanalyzer
Inventor: HIROSE HIROSHI
IPC: G01N23/225
Filed: 1987-12-25
Abstract: PURPOSE:To perform the analysis in the depth direction without reducing the separation capability in an energy separator when primary ions are scanned by correcting the voltage of the electric field applied as an energy analyzer in response to the primary ion scanning width. CONSTITUTION:When the scanning voltage is applied to a deflecting electrode 5 by a scanning power source 22, a primary ion beam 2 is moved on an analysis sample 7 in proportion to the voltage, secondary ions extracted by a secondary ion extracting electrode 11 reach a sector electric field 14 through a lens 12 and an aperture 13. The image of the aperture 13 is focused on a beta slit 15, when the primary beam is moved on the sample 7, the convergence point on the beta slit 15 fluctuates. The signal of the scanning power source 22 is sent to an electric field power source 24 to correct this fluctuation, the normal electric field voltage is corrected, and an analyzer is operated so that the convergence point is not drifted when the beam on the beta slit 15 scans the primary ion beam. The analysis precision in the depth direction can be thereby improved in the measurement to scan the primary ion beam.
Patent JP-H03189942-A (JP)
Title: Magneto-optical recorder
Inventor: KIMURA SHUNPEI
IPC: G11B11/10
Filed: 1989-12-19
Abstract: PURPOSE:To form a pit without drifting the duty of a regenerative signal by changing the timing of irradiating of a light beam in accordance with a signal level change of a recording signal. CONSTITUTION:In the magneto-optical recorder for recording information on a magneto-optical recording medium 1 by irradiating the medium 1 with a light beam corresponding to a recording signal S1 after modulating the beam in synchronization with an AC magnetic field, the irradiating timing of the light beam is changed in accordance with a signal level change of the recording signal. When a recording pit pattern is in a direction of prologing itself longer than a signal pattern of an actual recording signal, the recording pit to be formed on the magneto-optical recording medium 1 is adjusted in length by delaying the irradiating timing of the laser light, and a drift of the duty of the regenerative signal S2 against the recording signal can be corrected.
Patent JP-H01199111-A (JP)
Title: Distance detector for camera
Inventor: NAGAOKA SHINJI
IPC: G02B7/32
Filed: 1987-12-25
Abstract: PURPOSE:To obtain highly reliable distance measuring data while effectively utilizing the beneficial point of a single-shot light emitting system, by allowing a light emitting element to emit light plural times during a distance measuring period and digitally converting the distance signals at every light emitting operations and adding values from which the max. and min. values are removed. CONSTITUTION:A light emitting element 1 and a photodetector 2 are arranged so as to provide a definite distance L therebetween and the element 1 is allowed to emit light in a single-shot manner by the signal from a microcomputer 3. An object S is irradiated with said light and the reflected light therefrom is converted to spot light to be detected by the photodetector 2 and said spot light is converted to the electric signal related to the distance up to the object S. At this time, the element 1 is allowed to emit light the predetermined number of times at a set interval to perform distance measuring operation by a distance measuring circuit 7. Subsequently, the values obtained by removing the max. and min. values from the distance signals digitally converted by the microcomputer 3 are added and divided to calculate an average value which is, in turn, set to distance data.
Patent JP-H08183658-A (JP)
Title: Dielectric porcelain composition
Inventor: FUJIKAWA NOBUYOSHI
IPC: H01G4/12
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a dielectric porcelain composition improved in specific dielectric constant, having rate of the temp. change of electrostatic capacity satisfying the EIA standard, low in dielectric loss, small in alternating voltage dependency and capable of making a layer thin by consisting essentially of BaTiO3 and blending Ta2 O5 , MgO, a rare earth element oxide and MnO in prescribed compounding ratio. CONSTITUTION: This dielectric porcelain composition contains 1.3-3.5 pts.wt. Ta2 O5 , 0.06-0.6 pts.wt. MgO, 0.005-0.5 pts.wt. rare earth element oxide and 0.01-0.30 pts.wt. MnO (expressed in terms of MnCO3 ) per 100 pts.wt. BaTiO3 and the molar ratio of Ta2 O5 to MgO is controlled to 0.5-2.0. Further, the composition preferably contains 0.05-0.5 pts.wt. one or more kinds of SiO2 and Al2 O3 and <=0.5 pts.wt. ZnO per 100 pts.wt. BaTiO3 . The resultant composition has the specific dielectric constant of >=2500, rate of the temp. change of electrostatic capacity satisfying X7R of the EIA standard, low dielectric loss of <=2.5%, <=3.0% dielectric loss even when impressing 2000V/cm alternating voltage and is capable of making a layer thin.
Patent JP-H06148872-A (JP)
Title: Production of pellicle film
Inventor: HAMADA YUICHI
IPC: G03F1/62
Filed: 1992-11-12
Abstract: PURPOSE:To obtain a clean pellicle film without a drying process by peeling the pellicle film from a substrate in a solvent gas atmosphere which can dissolve the pellicle film. CONSTITUTION:The peeling process of a pellicle film from the substrate is performed in an atmosphere of solvent which can dissolve the pellicle film. Namely, the material to form the pellicle film is dissolved in a solvent to preprare a soln. of specified concn. and this soln. is applied on a silicon substrate or a glass substrate by soln. casting method using a spin coater or a knife coater to form a pellicle film. Then a pellicle frame is adhered to the substrate and then the pellicle film is peeled from the substrate to obtain the objective film. In this process, the pellicle film is peeled in an atmosphere of solvent which can dissolve the pellicle film. The solvent gas atmosphere may be of reduced pressure but atmospheric pressure is preferable considering an easy working process.
Patent JP-H08216513-A (JP)
Title: Laser dyestuff ablative recording element
Inventor: CHIYAARUZU DEBITSUDO DEBOORU
IPC: G03F7/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To enable a laser dye ablative recording element to be easily and visually disposed by providing the element which shows an optical density of greater than a specific value in each of the ultraviolet and blue regions of a spectrum and a sum of optical densities in the red and green regions of the spectrum of at least upto a specific range or more. SOLUTION: A reprographic photomask is disposed on a photosensitive material like a printing plate and is exposed to a light source. The printing plate cannot be developed in such a way that it is formed of an ink-absorbing region and a non-ink absorbing region. In case the photomask is ablated by a laser action to show the absorption in the region of about 450-700 nm, any selected image dye can be used in an ablative recording element. The element has optical densities of greater than about 2.0 in the ultraviolet and blue regions of a spectrum respectively. A sum of the optical densities of the element in the red and green regions of the spectrum is at least about 1 and upto about 3.0.
Patent JP-2000148988-A (JP)
Title: Method and device for image synthesis
Inventor: NAKAGOME YUICHI
IPC: G06T1/00
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To easily generate a synthetic image having a smooth border part when cut images are put together. SOLUTION: If intermediate pixels that a cutting line A crosses is present between borders with pixels of synthetic images 1 and 2 as units when the images are put together, 9 unit rectangles obtained by dividing the respective intermediate pixels into matrixes of 3×3 are assumed, 1 to 9 right lower intersections in the same position relation are selected as to each unit rectangle, and the pixel value of each intermediate pixel is set to the value obtained by distributing the pixel values of both the images at the ratio of the number of intersections (4, 7, 8, and 9) on the side of the image 1 with the cutting line A used as a border and the number of intersections (1, 2, 3, 5, and 6) on the side of the image 2.
Patent JP-H08175636-A (JP)
Title: Corrugator belt and corrugator belt joint part using it
Inventor: MURAI YOSHIHIRO
IPC: F16G3/12
Filed: 1994-12-28
Abstract: PURPOSE: To provide the smoothness imparting adhesion of a sheet by providing a four-layer weave long crimp structure for a corrugator belt, a 2/2 twill weave structure for its front face side touching the sheet, and a 3/1 twill weave structure for its back face side touching no sheet. CONSTITUTION: A corrugator belt 43 has a four-layer weave structure. For the front face side warp 44 touching a sheet and the back face side warp 45 touching no sheet, a piece of yarn formed by paralleling three pieces of twisted yarn prepared by twisting eight pieces of blended yarn (T+R) of 'Teflon (T)' fiber and rayon (R) fiber is used. For the jointing weft 46, a piece of yarn formed by paralleling two pieces of twisted yarn prepared by twisting six pieces of blended yarn (T+R) is used. The front surface side (PS side) touching the sheet has a 2/2 twill weave structure, while the back surface side (BS side) touching a ballast roll without any contact with the sheet has a 3/1 twill weave structure. In this way, smoothness providing adhesion of the sheet can be equipped.