baber/WOPTO huggingface dataset:
Patent JP-H06133545-A (JP)
Title: Overcurrent protective circuit
Inventor: NODA HIROSHI
IPC: H02M3/28
Filed: 1992-10-16
Abstract: PURPOSE:To provide an overcurrent protective circuit in which a main switch, a rectifying diode, and a heat sink being employed in a converter are reduced in cost and size by lessening loss upon short circuit of a load. CONSTITUTION:The overcurrent protective circuit for current feedback control type converter comprises a first integrator 4 for integrating a voltage signal produced from a main switch current, a first comparator 5 for detecting the fact that the value integrated through the first integrator 4 has exceeded a predetermined level, and a second integrator for detecting the fact that the output from the first comparator 5 has endured longer than a predetermined time, wherein the output signal from the second integrator 7 is employed as the bias signal for current feedback signal in current feedback control.
Patent JP-H03140180-A (JP)
Title: Reciprocating type electric razor
Inventor: OTSUKA HARUTAKA
IPC: B26B19/04
Filed: 1989-10-26
Abstract: PURPOSE:To make the electric razor compact, to allow a long beard to go into a space between head parts and to execute satisfactory cutting by changing suddenly a curvature of opposed end parts of opposed inner edges between adjacent head parts and forming a deep and wide space between the opposed end parts of the inner edges. CONSTITUTION:The reciprocating type electric razor is constituted by providing roughly arch-like head parts 1 in parallel in plural lines, changing suddenly a curvature of opposed end parts of opposed inner edges 2, 2 between the adjacent head parts 1 and forming a deep and wide space 13 between the opposed end parts of the inner edges 2, 2. In such a way, by changing suddenly the curvature of the opposed end parts of the inner edges 2, 2 and forming the deep and wide space 13 between the opposed end parts of the inner edges 2, 2, the space part 13 between the head parts 1 becomes wide and deep, while making the electric razor compact, a long beard is allowed to sufficiently go into the space 13 between the head parts 13 and satisfactory cutting can be executed. Also, this electric razor is constituted so that even if the inner edge 2 is recessed into the inner part than a perpendicular line of a contact of the inner and the outer edges 2, 3 in the opposed end parts of the inner edges, 2, 2, and external force works strongly from the lateral side, for instance, the outer edge 3 allowed to go along the perpendicular line is not damaged.
Patent JP-H10125893-A (JP)
Title: Manufacture of image sensor
Inventor: YAMAMOTO ATSUHIKO
IPC: H01L31/10
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To facilitate control of impurity profile in the lateral direction in a light receiving part and a hole storage part. SOLUTION: Impurities are implanted in the P well 3 of an N-type semiconductor substrate 2, and a charge transfer part 7 is formed. An insulating film 9 is formed on the surface part of the N-type substrate 2. A transfer electrode 10 is formed at a position almost just above the charge transfer part 7 on the N-type semiconductor substrate 2. By using the transfer electrode 10 as a mask, impurities are implanted in the P well of the N-type semiconductor substrate 2, and a light receiving part 13 is formed. On the transfer electrode 10, an electrode coating film 11 which covers the electrode 10 is formed. By using the transfer electrode 10 and the electrode coating film 11 as masks, impurities are implanted on the light receiving part 13, and a hole storage part 14 is formed.
Patent JP-H11115742-A (JP)
Title: Braking force control device
Inventor: SAKAMOTO JUNICHI
IPC: B60T13/66
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent generation of regenerative braking force from the vibration of a brake pedal in a braking force control device which has a hydraulic braking means and a regenerative braking means. SOLUTION: A hydraulic control device generates hydraulic braking force FL, while a driving regenerative device 14 generates regenerative braking force FG. When brake operation is sensed, the hydraulic braking force FL and the regenerative braking force FG are so controlled that the sum thereof are agreed with required braking force FREG. A brake ECU 39 determines whether the vehicle runs in a bad state or not based on a variation ratio of acceleration of wheels, etc. When the bad state running is determined, brake operation is sensed from the vibration of a brake pedal 36. After such a determination, generation of the regenerative braking force FG is prohibited.
Patent JP-H05116866-A (JP)
Title: Mounted elevator apparatus
Inventor: ICHIHARA MASAHIRO
IPC: B66B9/08
Filed: 1991-10-25
Abstract: PURPOSE:To provide an elevator apparatus in which a guide rail for an elevator does not extend and project from a staircase. CONSTITUTION:While a guide rail 3 for an elevator is disposed obliquely along a staircese, an elevator driving body 5 for guiding and moving the elevator along the rail 3 is provided. A mounting member 6 for mounting a transferred article on the elevator driving body 5 is supported by a mounted elevator apparatus in which a support arm 14 is supported by the elevator driving body 5 pivotably about the lateral axis and supports the mounting member 6 maintained at the horizontal position irrespective of the pivotal operation of the support arm 14.
Patent JP-S62139780-A (JP)
Title: Ship
Inventor: SASAKI TAKAYUKI
IPC: B63B1/04
Filed: 1985-12-13
Abstract: PURPOSE:To aim at greatly reducing the building cost of a ship and to prevent the propelling performance of the ship from deteriorating, by forming the outer skin of a cargo hold in a vertical cylinder shape, and by providing starborad and port side stern outer skins formed in a predetermined shape and extending from the afore-mentioned outer skin to the stern. CONSTITUTION:A cargo hold 1 in a ship has a vertical cylindrical outer skin 2 from which starboard and port side stern outer skins 5, 6 extend toward the stern of the ship. The joint parts between the starboard and port side stern outer skins 5, 6 and the outer skin 2 are set at positions corresponding to the break-way points 3, 4 of streams along the outer skin 2. A conventional propeller 11 which is rotated by a main engine is arranged in the stern of the ship. With this arrangement, it is possible to ensure a high strength against inside and outside pressures since the outer skin 2 has a cylindrical shape, and to reduce the weight of the shell of the hull greatly. Further, it is possible to prevent the break-away of a stream, thereby it is possible to prevent the propelling performance of the ship from deteriorating.
Patent JP-H04163291-A (JP)
Title: Jet propulsion device and pump for running body on water and in air
Inventor: RAINHARUTO GABURIERU
IPC: B63H11/08
Filed: 1990-10-19
Abstract: PURPOSE: To eliminate loss by eddy current, and improve effective output by forming a through hole in a screw provided in a jet pipe driven and rotated to compose it as a circumferential edge screw. CONSTITUTION: A jet pipe 11 of a jet propulsion device 10 is rotatably supported in a shaft bearing ring 13 in a cover pipe housing 12, and the cover pipe housing 12 is integrally formed with a support housing 14. The jet pipe 11 is driven by a toothed belt 15, and the toothed belt 15 is rotated by a drive pinion 19 of a prime mover indicated by a drive shaft 20. Outer side edges of two circumferential edges 17 which are usable as propulsion elements are fixed to an inner mantle of the jet pipe 11. By thus forming a screw at an axial center part of the jet pipe 11 as a through hole to prevent currents of penetrating fluid from being disturbed, energy loss by generation of eddy current can be eliminated, thereby calm and efficient jet propulsion can be secured.
Patent JP-H02151768-A (JP)
Title: Apparatus and method for detecting clot
Inventor: MAIKERU DEII MINTSU
IPC: G01N33/86
Filed: 1988-11-04
Abstract: PURPOSE: To surely detect the presence of fiber-shaped blood clot by distributing the sample of total blood or plasma into at least two zones and separating and joining these zones repeatedly. CONSTITUTION: In a stage 1, a probe 9 leaves a container 8 by a sufficient distance, surface tension for supporting a bridge 6 is overcome, and a blood sample 11 is completely separated from a blood drip 12 that is being adhered to a hydrophilic element 10 of the probe 9. Also, a volume for surrounding the element 10 constitutes a second zone including a second part or the blood drip 12, and the sample 11 and the blood drip 12 constitute the entire sample 11. Then, a cycle for returning to the stage 1 is repeated from the first stage 1 to a stage 4 until a fibrin clot 7 is formed and is included in the bridge 6 of the stage 4. Then, as the probe 9 travels to the position of the stage 1, a liquid for forming the bridge 6 is led into the sample 11 and the blood drip 12 gradually due to surface tension, and the clot 7 remains in a bridge between the blood drip 12 and the sample 11.
Patent JP-S62141119-A (JP)
Title: Production of polyester yarn package
Inventor: KOYANAGI TADASHI
IPC: D01D7/00
Filed: 1985-12-13
Abstract: PURPOSE:To provide the titled produce providing high-quality woven and knitted good causing neither tight warp nor tight weft even it is directly used for processing of woven and knitted goods, by heat-treating a cheese-shaped package of polyester yarn having specific physical properties by a specific method. CONSTITUTION:Polyester yarn having 3-5g/d strength, 20-50% elongation, <=5% boiling water shrinkage percentage and 0.08-0.14 birefringence is wound into a cheese-shaped package and only the edge part of the package is heat- treated at 50-120 deg.C during winding of the package or after the winding. The above-mentioned polyester yarn is preferably obtained by high-speed spinning and taking-up of polyester at >=6,000m/min. As a concrete heat-treatment method, for example, when the package 2 is heat-treated while being wound, only the edge part of the package 2 is heated by a hot-gas spray device 3.
Patent JP-2000091478-A (JP)
Title: Flip-chip mounting board for semiconductor device
Inventor: AIZAWA TAKASHI
IPC: H01L25/04
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a flip-chip mounting board for semiconductor device having high mounting density and superior in heat dissipating properties. SOLUTION: This flip-chip mounting board comprises a sub-board 2 for flip-chip mounting a bare chip 1 of semiconductor device, and a motherboard 6 which is fixed with the sub-board in order to contain the bare chip. A cavity 5 for containing the bare chip is formed in the motherboard, and a step 12 to be fitted with the circumferential part of the sub-board is formed at a position surrounding the cavity.
Patent JP-H10121900-A (JP)
Title: Tunnel timbering and frame for assembly thereof and construction method of the timbering
Inventor: KONDO YASUNORI
IPC: E21D11/40
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To constitute a tunnel timbering and a frame for assembly thereof easily and reinforce a tunnel wall appropriately by corresponding to the nature of the soil when a tunnel is excavated by a so-called open type excavator. SOLUTION: A timbering 10 is assembled on an inner side of a tunnel when the tunnel is excavated by an open type excavator which presses a gripper in a rear part thereof against an inner peripheral face of the tunnel. Among the timberings 10, a frame 12 made of channel steel 12a is stretched over in such a manner that many curved quadrilaterals are drawn along the inner peripheral face of the tunnel or the gripper can be pressed against the inner peripheral face of the tunnel through an inner side of a side of the quadrilateral. The channel steel 12a forms a surrounding which becomes a formwork for placing concrete at the same time.
Patent JP-H11101900-A (JP)
Title: Electron beam irradiation device
Inventor: NISHIKIMI TOSHIRO
IPC: A61L2/08
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam irradiation device which can evenly project an electron beam upon the whole body of many particles and the entire surface of each particle and has a large capacity. SOLUTION: An electron beam irradiation device is provided with a casing 20 having an opening 22 at the top of its middle section, a screw conveyor 24 which is housed in the opening 22 and transfers particles 16, a driving device 38 which rotates the conveyor 24, and an electron beam accelerator 2 which projects an electron beam 10 upon the particles 16 in the casing 20 through the opening 22. In the shaft 26 of the conveyor 26, a coolant passage is provided and a coolant 36 is supplied to the passage through a rotary joint 34.
Patent JP-H03142620-A (JP)
Title: Cursor controller
Inventor: OKAWARA YUICHI
IPC: G06F3/038
Filed: 1989-10-30
Abstract: PURPOSE:To shift a point cursor to a position which can be easily detected by an operator after the shift operation of a mouse by writing the prescribed value into the value of the mouse cursor coordinates when the prescribed conditions are satisfied after the shift operation of the mouse. CONSTITUTION:When the prescribed conditions are satisfied, a changing means 8 changes the point cursor (mouse cursor) position data stored in a point cursor position storage means 6 into the prescribed value. A point cursor display con trol means 7 displays the point cursor on a display means 3 based on the changed position data. The prescribed conditions include a case where the data are inputted via a keyboard 1, a case where a pointing device (mouse) 2 is not operated for a prescribed time, etc. Thus the pointing cursor is shifted to a specific position and displayed there after operation of the device 2 when the prescribed conditions are satisfied. Therefore, an operator is not required to especially search for the point cursor.
Patent JP-S61158737-A (JP)
Inventor: HISAKAWA ATSUKO
IPC: A01M1/02
Filed: 1984-12-29
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-H09125676-A (JP)
Title: Niche
Inventor: KOJIMA SHIGE
IPC: A47B43/04
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To present an ornament by installing a box-shaped niche, in which a top board and a bottom board are stretched among a pair of side boards and upper and lower ends, a rear is covered with a back board and a front is opened, and detachably mounting the back board. SOLUTION: A box-shaped niche 10, in which a top board 13 and a bottom board 14 are stretched among left-right side boards 11, 12 and the upper and lower sections of the side boards 11, 12, a rear is covered with a back board 15 and a front is opened, is molded. The niche 10 is fitted into an opening formed by notching a face material 21 consisting of a gypsum board in a wall 20 and fixed to foundation bars, and the back board 15 is fitted into grooves formed to the top board 13 and the bottom board 14. In the detachable operation of the back board 15, hands are introduced from the front opening of the niche 10, fingers are caught to finger catching sections 17 and the back board 15 is lifted, and the back board 15 is detached and removed from the grooves. Accordingly, the back board can be replaced in response to an ornament decorated to the niche and a season.
Patent JP-H10100266-A (JP)
Title: Production of pseudo-bamboo panel material
Inventor: SHIGEMATSU YOJI
IPC: B29C65/48
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To inexpensively mass-produce a pseudo-bamboo panel material by connecting several pseudo-bamboo materials to form them into a panel form by arranging split bamboo shaped pseudo-bamboo materials sent out of die ports of a plurality of extrusion molding machines arranged in close vicinity to each other in a tangential state and mutually bonding the side edges of pseudo-bamboo materials adjacent to each other in front of the extrusion molding machines. SOLUTION: Duplex extrusion molding machines send out split bamboo shaped pseudo-bumboo materials G at a constant speed to pass through the nip between the guide guide rollers while the side edges of the respective adjacent pseudo-bamboo materials are mutually closely bonded. Continuously, the apparatus 3 arranging the pseudo-materials G...G arranged in front of the guide rollers 2 is constituted so that the up, down, left and right fine shift of the pseudo-bamboo materials G...G passing through the guide rollers 2 is corrected by the through-holes 3a piercing corresponding to the shape of the pseudo-bamboo materials G...G in the arranging apparatus 3 and the side edges of the adjacent pseudo-materials G...G are more certainly bonded mutually.  The adhesive supply device 4 provided to the arranging apparatus 3 intermittently apply the adhesive to the side edges of the pseudo-bamboo material G...G from nozzles to successively bond the pseudo-bamboo materials G...G.
Patent JP-H06110706-A (JP)
Title: Interruption control system of composite information processor
Inventor: NAKABASHI EIJI
IPC: G03G15/00
Filed: 1992-09-25
Abstract: PURPOSE:To normally operate each function by inhibiting a specification setting operation affecting the operation of each function in an interruption mode. CONSTITUTION:When the key input from an operation part 8 is detected, whether the key input is completed or not is judged. When the key input is completed, whether the data for which the key input is performed is effective data or not is judged. When the input data is effective, whether this input data is data for specification change or specification setting such as an abbreviated dial, a redial interval, a self-station registration, a group registration, a one- operation registration and a home position, etc., or not is judged. In the case of the data operating these operation specifications, the present device operation is judged. In the case of an interruption mode, a message that a specification change, etc., can not be accepted is displayed on the display part of the operation part 8. Namely, the specification setting affecting the operation is inhibited.
Patent JP-H0594763-A (JP)
Title: Reflecting mirror for double base type lamp
Inventor: ISHIHARA SHIGEKI
IPC: F21V19/00
Filed: 1991-10-01
Abstract: PURPOSE:To improve yield of a body by boring a small hole in the reflecting mirror body, and leading out an electric lead-in wire to the reverse surface. CONSTITUTION:A base 5 is embedded in a hole 1a of a reflecting mirror 15, and the outer peripheral surface 5a of the cylindrical part 5a is fixed to the hole 1a by means of adhesive 4. A sealing part 3a of a lamp 3 is positioned in the hole 1a, and one end of a conductor 6 is soldered to the base in the end part 5c of the cylindrical part 5b of the base 5. A conductor 7 connected to a sealing part 3b is led out to the reverse side through a small hole 1c bored in a body 1, and is inserted further into a small hole 2d of a cable fastening metal fitting 2, and is soldered. A connecting terminal 10b of a cable 10 is fixed to a small hole 2e of the metal fitting 2 by a screw 11. A terminal 8b of a cable 8 is fixed to the cylindrical part 5b of the base 5 by a screw 9. Since an electric power supply section can be installed on the reflecting mirror, unification becomes excellent as a whole. Since a bare wire line is hardly exposed outside of the reflecting mirror body, safety can be secured.
Patent JP-H02126303-A (JP)
Title: Numerical controller
Inventor: KOGA KENICHI
IPC: G05B19/18
Filed: 1988-11-07
Abstract: PURPOSE:To make flexible a tool determining system and to attain the desired processing program preparation by providing a system capable of determination of the tool with an operator in addition to an automatic determination system at the software of an automatic programming system. CONSTITUTION:When an operator determining system 9 is selected, an automatic programming system 3 collects data 10, which come to a tool determining group, from a set processing definition, and with the data 10 as a key, a group of applicable tools 11 is searched from a group of tools at a tool file 5 and a group of tools 12 is extracted. Next, the group 12 is displayed on a CRT 7. An operator refers to the displayed group 12, the operator determines an optimum tool 14 and this is inputted from a keyboard 6. By the keyboard input of the operator, the automatic programming system 3 displays tool data 15 inputted onto the CRT 7. Thus, the operator can prepare the processing program with satisfied feeling.
Patent JP-2000114634-A (JP)
Title: Low-noised full solid state second harmonic laser generator
Inventor: MAKIO SATOSHI
IPC: H01S3/109
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce the noise by setting the position at least near the center of a solid state laser crystal where the light intensity is substantially zero in the longitudinal multi-mode of a fundamental wave in a resonator. SOLUTION: The position (z) of a solid state laser crystal 4 from a first laser mirror 3 in a resonator is set and length of the resonator is given Lc, so that z=Lc.n/(m.q), n≠j.m (n, m, q and j are each a positive integer, (m) is the longitudinal mode number generated in the resonator, and (q) is the interval of the longitudinal mode). Since no space hold burning occurs at the position (z) in the equation, no mode competition occurs to result in a low noise with the laser crystal 4 set at the position (z). When the focal point position (w) of an exciting light is the same as the position (z) in the equation, the exciting energy concentrates to bring out a more high effect.
Patent JP-H0592955-A (JP)
Title: Styrylpyridinium derivative and its production
Inventor: ICHIMURA KUNIHIRO
IPC: G03F7/027
Filed: 1991-09-30
Abstract: PURPOSE:To obtain a new photo-crosslinkable styrylpyridinium derivative producible readily and in high yield, capable of being subjected to addition polymerization with various unsaturated monomers and easily controlling physical properties of obtained photosensitive polymer. CONSTITUTION:A compound of formula I (R1 is H or methyl; R2 is alkyl or aralkyl which may contain hydroxyl, carbamoyl, ether bond or unsaturated bond; B<-> is anion) or a compound of formula II (R3 is alkylene; X<-> is SO<->3 or CO<->2). The compound is obtained by reacting diacetone (meth)acrylamide with a compound of formula III or formula IV in water or a polar solvent (e.g. methanol, ethanol, DMF, DMSO or cellosolve-based solvent) in the presence of a catalyst at <=70 deg.C.
Patent JP-H11120829-A (JP)
Title: Flat cable electric wire for pressure contact
Inventor: TANAKA ATSUO
IPC: H01B7/08
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To improve recycling characteristic, and reduce manufacturing cost by using a pressure contact conductor as a signal conductor which is a standed wire and a drain wire arranged between wires at a prescribed pitch with the signal conductor. SOLUTION: A conductor closely compressed by being inserted into a die after plural element wires 8 such as copper are stranded, is used as a signal conductor 6 and a drain wire 7, and using compression in a wire stranding process, a manufacturing cost is reduced. When the signal conductor 6 is connected in pressure contact to a pressure contact blade 4, since the element wires 8 do not come apart, contact resistance between them is stabilized. Since tin plating is not required, a work cost and a material cost are inexpensive, and tin is not mixed in as an impurity at copper recovering time. The signal conductor 6 and the drain wire 7 are arranged at a prescribed pitch between wires, and when a pitch restraining tape is held between wires, it becomes a flat cable electric wire for pressure contact. When arranged between wires, it is molded by sticking an insulating shielding metallic foil by two sheets from above and below to the signal conductor 6 and the drain wire 7, or by covering them with a single sheet.