baber/WOPTO huggingface dataset:
Patent JP-H10221589-A (JP)
Title: Positioning device which has step motor as driving source
Inventor: OZEKI YOSHIYUKI
IPC: H02P8/32
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device which has a step motor as a driving source for which stable phase and unstable phase are repeated every step rotation, and certainly performs locking operation using the ratchet locking mechanism regardless of setting position of a positioning member driven by the step motor. SOLUTION: Rotation of a step motor 3 is transmitted to a lens driving ring 5, the ring 5 rotates to a prescribed position, a ratchet gear 5c is fixed to a ratchet lever 6, and finally the ring 5 is positioned. The whole movable area of the ring 5 is divided into the plural zones, changes for each zone pulse width T of the pulse which is supplied for the step motor on prior stage of the position to which the ring 5 is locked and stopped. Therefore, by choosing value of the time T so that change of overshooting amount for the step motor caused by the setting position of the ring 5, for example load changing factor such as tension change for a spring 9, is canceled, overshooting amount can be constant regardless of setting position of the ring 5.
Patent JP-H1111270-A (JP)
Title: Hand brake capable of bending shift lever
Inventor: PARK BYUNG CHUL
IPC: B60T7/10
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To bend a lever to the lower side even in a state that a hand brake is pulled and a vehicle is braked by providing a rotational operating body which is fixed to the inside by a hinge and a working limiting lever which is provided to receive a rotational interference at the inside of the lever so that a partial section may be projected outward. SOLUTION: A rotational operating body 14 is in a state that the operating body 14 is worked by the medium of a rotational limiting part 28 of a working limiting lever 15. When the working limiting lever 15 is compulsorily rotated by being pressed on an opposite side receiving an elastic support in a state that braking force is generated, the rotational operating body 14 and a lever 20 are separated and becomes states that the operating body 14 and the lever 20 are capable of independently rotating because the cutting surface 27 of the working limiting lever 15 is separated from a mat surface 19. At this time, the rotational operating body 14 maintains a state that a ball 23 is worked by a rachet 11 and braking force is generated, and the lever 20 becomes a freely rotatable state and can be put on the lower side.  Thus, an inconveniece is eliminated when a baggage is placed on the neighboring seat and the baggage is taken out and space in a vehicle can be widely used.
Patent JP-2000194044-A (JP)
Title: Camera
Inventor: KATAGIRI SADAHITO
IPC: G03B7/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To easily and accurately visually confirm each operation member for operating a switch even in the case of photographing in a dark place by providing an illumination member illuminating the operation member. SOLUTION: By pressing the upper part of an operation button part 32a, a conductive part 35 is lowered and press-contacts with the conductive pattern 36 of a printed circuit board 33 so as to turn on a switch means. A chip LED 37 emitting light in red and a chip LED 38 emitting light in green are arranged on both sides of the pattern 36 on the circuit board 33. Since the light emitted from the LED 37 or 38 is transmitted through the button part 32a, the button part 32a is illuminated in red or green and viewed in a state where it is lit or flickered. An LED lighting control circuit selects the LED which should be lit and lights or flickers the LED based on a lighting control signal from a control circuit.
Patent JP-2001178210-A (JP)
Title: Method for improving germination rate of seed
Inventor: YOKOYAMA NOBUO
IPC: A01C1/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving the germination rate of seeds, by whose simple means the germination rate can be improved. SOLUTION: This method for improving the germination rate of seeds, characterized by charging the seeds and water in an air-tight bag, removing air left in the bag, charging oxygen gas in an amount of 40 to 80% in the bag, sealing the opening of the bag, putting the bag in a vacuum vessel, holding the bag in the vacuum state for 30 min to 8 hr, and then taking out the bag.
Patent JP-2000202518-A (JP)
Title: Method and device for descaling, surface having oscillation flaw of casting strand produced in continuous casting equipment
Inventor: GROTHE HORST
IPC: B21B45/06
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for descaling the oscillation flaw on a thin slab. SOLUTION: A casting strand 1 is changed at two times to the direction from the transporting direction in the horizontal direction of the casting strand in a zone 29 between the end part of a strand supporting part 10 and the inlet into a soaking furnace 11 or the input side of a roll stand 33 to give the surfaces 2, 3 of the casting strand the extension in the directional changing zones 4, 5. At the end part of the strand supporting part and in the front of the inlet into the soaking furnace 11 or in the front of the input side of the roll stand 33, a descaling station 14 is arranged between one pair of straightening rollers 12 at the input side and one pair of straightening-progressive rollers 13 at the outlet side.  This station is provided with two directional-changing and straightening rollers 15, 16 with the interval in the transporting direction of the casting strand and directed mutually in the reverse direction. In these directional-changing and straightening rollers, a jetting beam having jetting nozzles arranged to the inclining surface at each reverse side of the casting strand, is provided.
Patent JP-2001185902-A (JP)
Title: Composite high-frequency component and communication device using same
Inventor: FURUYA KOJI
IPC: H04B1/50
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a composite high-frequency component which actualizes small size and low power consumption for a microwave circuit used for the front-end part of a dual-band device. SOLUTION: A switch made of a GaAs semiconductor having a wide frequency band is used as a switch 3. To receive a signal, the switch 3 is connected to a 2nd diplexer 2 and the receive signal inputted to a 3rd common terminal a7 is outputted from a 1st output terminal a5 or 2nd output terminal a6. To send a signal, the switch 3 is connected to a 1st diplexer 1 and the transmit signal inputted to a 1st input terminal a2 or 2nd input terminal a3 is outputted from the 3rd common terminal a7. Consequently, small size and low power consumption are actualized by decreasing the number of switches and the circuit can easily be controlled.
Patent JP-2001179750-A (JP)
Title: Die clamping device, pressurizing device for die clamping device, and method for manufacturing resin molding
Inventor: KAWASAKI YUKIO
IPC: B29C45/64
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To perform operations to open/close a die at high speed and clamp the die finally under high pressure with a high positional precision, using a simply structured and low-cost device instead of a large-scale device for molding /fabricating a resin. SOLUTION: A pressurizing device 3 equipped with a ball-screw mechanism 34 which moves back and forth a molding die 2 connected to either of molding die members 21, 22 and a motor 33 for the ball-screw mechanism 34, is installed between the molding die member 21 and a movable platen 12. The rapid opening/closing operation of the molding die 2 is performed by moving the movable platen 12 back and forth, and on the other hand, the final die clamping operation of the molding die 2 is performed by driving the motor 33 to move the ball-screw mechanism 34 back and forth as a discrete action from the rapid opening/closing operation.
Patent JP-2000196062-A (JP)
Title: Solid-state image pickup device
Inventor: KARASAWA NOBUHIRO
IPC: H04N5/369
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device such as a CCD or the like, which can increase numerical aperture and can increase the uniformity of the sensitivity over the entire range of visible light. SOLUTION: This solid-state image pickup device is constituted, such that it has a semiconductor layer 10 consisting of first conductivity single-crystal silicon, a second conductivity charge accumulating part 14 which is made in the semiconductor layer 10 and absorbs light and generates signal charges to accumulate, a first conductivity inversion layer 15 which is made within the semiconductor layer 10, at least on one part of the charge-accumulating part 14, and forms a potential barrier to the charge accumulated within the charge-accumulating part 14, a conductive layer 31b which is made on the inversion layer, upper photosensitive layers 32, 33, and 34 which are made on the conductive layer 31b and absorb light and generate signal charges, and an upper electrode 35 which is made on the upper photosensitive layers 32, 33,  and 34 and transfers the charge accumulated in the charge-accumulating part 14, and that the maximum absorbed wavelength of the upper photosensitive layer is shorter than the maximum absorbed wavelength of the charge accumulating part 14.
Patent JP-2000198310-A (JP)
Title: Pneumatic bias tire for large-scale and heavy duty vehicle
Inventor: SAWADA HIROKI
IPC: B60C9/06
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent cord cut failure near a sidewall part and a bead part rim line by increasing the upper twist number of an inside ply more than the upper twist number of an intermediate ply of a carcass having an inside, an intermediate, and an outside bias ply reinforced by organic fiber cords. SOLUTION: A carcass 4 is constituted of an inside, an intermediate, and an outside rubber coated bias ply and the ply is reinforced by organic fiber cords. The upper twist number of the organic fiber cords in the inside play is set more than the upper twist number of the organic fiber cords in the intermediate ply. This can suppress enlargement of the pressure strain in the bead outer part and side inner part to prevent a tire vertical spring from largely reducing. A high-twist cord superior in CBU resistance against the compression input is used for the side inner part which easily causes cord cut (CBU) failure. By this constitution, the CBU failure in the sidewall part 2 can favorably be prevented.
Patent JP-2000201052-A (JP)
Title: Surface acoustic wave element
Inventor: HASHIMOTO KAZUYUKI
IPC: H03H9/64
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain satisfactory filter characteristics by reducing transmission loss due to the pulling and leading of a signal line or the interference of the elastic waves of serial arms and a parallel arm. SOLUTION: Serial arm resonators 11 and 12 are arranged on a straight pattern almost orthogonally crossing the elastic wave propagating path, and those serial arm resonators 11 and 12 are connected through a straight connecting line 13 which is not equipped with any corner part (bent part). Then, a parallel arm resonator 21 is arranged so that the elastic wave propagating path can orthogonally cross the straight pattern part of the serial arm resonators at a position where the elastic wave propagating path of the serial resonators 11 and 12 and the signal line 13 for connecting the serial arm resonators can be escaped.
Patent JP-H11310796-A (JP)
Title: Antibacterial detergent composition
Inventor: MATSUMURA RISA
IPC: A01N25/30
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide the subject compsn. capable of both washing persistent oil and grease smears and performing an antibacterial treatment at the same time and also of suppressing the occurrence of rusts on iron parts, by including a specific cationic, antibacterial agent and a specific nonionic surfactant. SOLUTION: This compsn. comprises 1-80 wt.%, pref. 20-60 wt.% of a cationic antibacterial agent of formula I or formula II (wherein R1 through R7 are each a 1-22C linear or branched alkyl; n is 1-4; X<n-> is an n-valent anion to an organic carboxylic acid; and Ph is phenyl) and 99-20 wt.% of one or more kinds of nonionic surfactants selected from ones of formula III [wherein R8 is a 1-22C linear or branched alkyl, alkenyl, or alkylaryl; A is a 3-4C alkylene; m is 1-30; p is 1-30; and  (CH2 CH2 O)m /(AO)p } may be of either a block addition or a random addition], formula IV (wherein A is a 3-4C alkylene; q is 1-200; and r is 20-80), formula V (wherein R9 is a 1-22C linear or branched-alkyl, or -alkenyl), and formula VI.
Patent JP-H04213791-A (JP)
Title: Automatic vending machine
Inventor: TAMURA YOSHITADA
IPC: G07F9/00
Filed: 1990-12-11
Abstract: PURPOSE:To obtain a robbery-proof mechanism effectively utilizing the lifting operation of a merchandise lifter so as to automatically close/open a merchandise take-out port corresponding to a merchandise selling operation for the automatic vending machine equipped with the merchandise lifter on the inside for carrying up and conveying carried-out merchandise to the merchandise take-out port positioned upward. CONSTITUTION:A robbery-proof door 13 is provided to open/close a merchandise take-out port 3 while being mechanically interlocked with the lifting operation of a merchandise lifter 7. For an embodiment, when the merchandise lifter 7 is a chain drive type lifter to lift a bucket 6 through a chain 10 and the bucket 6 is on standby at a down position, the robbery-proof door 13 closes the merchandise take-out port 3, and the robbery-proof door 13 shifts the position relatively to the bucket 6 and is linked to the above-mentioned chain 10 so as to open the merchandise take-out port when the bucket 6 rises up.
Patent JP-H04111737-A (JP)
Title: Hydraulic tightening element
Inventor: PEETAA MIYURAA
IPC: F16B21/00
Filed: 1990-12-17
Abstract: PURPOSE: To improve rigidity in the shaft direction of a hydraulic element, and to quickly adjust an error in rotary motion at installing time by energizing an elastic element connected to a base body by a floating ring piston, and allowing the elastic element to abut to a rotary body. CONSTITUTION: A hob 12 is positionally fixed by abutting to a radial directional collar or a similar stopper on the other end of a mandrel 10. A sleeve 16 engages with a screw 7 arranged on the other free end of the mandrel 10 by the plate-like flange 18 so that a base body 20 of a hydraulic clamping nut 6 is fixed to the sleeve 16 by the screw. A hydraulic duct 22 arranged in the base body 20 is sealed by packing 3, and an inside hydraulic system is clamped by plural clamping screws 23 arranged in the radial direction, so that liquid presses a ring piston 24 to an elastic flange 18 to clamp/fix the hob 12. Since radial directional adjusting force does not act on the ring piston 24, the ring piston 24 supported in a floating state is not dislocated in the shaft direction.
Patent JP-H0539584-A (JP)
Title: Device for intercepting dc current of long-sized body
Inventor: NAKAYAMA NOBORU
IPC: C23F15/00
Filed: 1990-12-28
Abstract: PURPOSE:To intercept a DC current without parting a long-sized body such as a buried pipe by connecting a diode for conducting a current in the opposite direction to the flowing current at an induced electromotive force generating part of the conductive long-sized body. CONSTITUTION:A DC current such as a stray current generated by galvanic corrosion, etc., flows through a steel pipe 2 buried in soil 1 and through which a protective current is passed from an external power source 3 in direction of the arrow 5 to reduce the anticorrosive effect. Accordingly, a coil 6 is set close to the pipe 2 partially in its longitudinal direction, and an AC power source 7 is connected to the coil to generate an induced electromotive force. Both ends 9a and 10a of a diode 8 are connected so that a current flows in the opposite direction to the current 5 through at least a part of the generating part. Consequently, the current component in the induced electromotive force in the same direction as the current 5 is compensated by the diode 8, and the current 5 is compensated by the component 10 in the opposite direction to the current 5. Consequently, a DC current does not flow at the part of the pipe 2 where the induced electromotive force is generated.
Patent JP-H0633801-A (JP)
Title: Stabilizer for pneumatic governor
Inventor: ICHIKAWA HIROHISA
IPC: F02D9/02
Filed: 1990-12-13
Abstract: PURPOSE:To make the manufacturing process and assembly work easy, while decrease frictional resistance to improve responsiveness by forming the sliding surface of a piston into a sphere, and forming the piston and a rod integrally out of a synthetic resin mold. CONSTITUTION:A piston 11 of a stabilizer rod 1 and a rod 1 are formed integrally out of a synthetic resin mold. The sliding surface of the piston 11 with respect to a cylinder part 2 is formed as a kind of sphere to minimize its area to decrease the frictional resistance. The whole body of the piston 11 may be formed as a sphere and integrated. The tip of rod 1 can perform linear motion and perform circular motion easily if the cylinder part 2 is communicated with an intake path 20 while the inner diameter of the cylinder part 2 is made equal, substantially. With such a constitution, productivity is increased, the number of man-hours is decreased and workability is increased. Furthermore, frictional resistance is decreased and is stable force communicated stably.
Patent JP-H04232645-A (JP)
Title: Disk device
Inventor: YOKOTA YUJI
IPC: G11B17/04
Filed: 1990-12-28
Abstract: PURPOSE:To accurately control the position and turning extent of a shutter lever with a simple and small-sized constitution by forming a swelling-out section on a cassette guide and arranging the shutter lever through the space of the swelling section. CONSTITUTION:A swelling section 91 swelling out upward from the upper surface of a cassette guide 20 which guides the insertion, discharge, and unloading of a disk cassette 14 is provided on the upper surface of the guide 20. An opening 92 for passing through a shutter lever 82 which opens the shutter of the cassette 14 and is supported by a shaft 81 is formed in the section 91 and the lever 82 is passed through the section 91 from the opening 92. Since the shutter lever 82 is passed through the internal space of the swelling-out section, the position and turning extent of the shutter lever 82 can be accurately controlled with a simple and small-sized constitution.
Patent JP-H04270372-A (JP)
Title: Skill developing method
Inventor: KUNII TOSHIYASU
IPC: G09B9/00
Filed: 1990-12-25
Abstract: PURPOSE:To offer the skill developing method easy for work. CONSTITUTION:By analyzing a fundamental motion of a human being, force or torque for working on a joint is inputted to a data base in advance, each part of the body is discriminated from other part and calculated by applying a dynamical equation, constraint conditions containing a mutual coupling relation of each part of the body and a range of a motion of the respective joints are checked, a motion and force checked by these constraint conditions are calculated by applying reverse dynamics, and in order to develop a new skill, each part of the body is discriminated from other part and calculated by the dynamical equation, constraint conditions containing the mutual coupling relation of each part of the body and a range of a motion of the respective joints are checked, a motion and force checked by these constraint conditions are calculated by applying reverse dynamics, and a result of this motion and force, etc., is displayed.
Patent JP-H04305582-A (JP)
Title: Method of increasing yield of methyldichlorosilane
Inventor: ROORANDO RII HARUMU
IPC: B01J27/186
Filed: 1990-12-28
Abstract: PURPOSE: To provide a method for lowering the concn. of a methyltrichlorosilane in a mixture composed of methylchlorosilanes obtainable from a direct method reaction of metal silicon and a mixture composed of methyl chloride and hydrogen chloride.  
     CONSTITUTION: The mixture composed of the methyl chloride/hydrogen chloride is mixed with hydrogen from 0.01 to bout 5 wt.% on the basis of the methyl chloride and the reaction of the methyl chloride with silicon is effected at 250 to 350°C in the presence of a catalyst contg. copper or copper compd. and contg. at least one of tin, tin compd., zinc and zinc compd. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H05503785-A (JP)
Title: 可動部材の位置検出用ポテンシオメータ
IPC: G01B7/02
Filed: 1991-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H11510944-A (JP)
Title: 電荷転送センス増幅器
IPC: G11C7/06
Filed: 1997-05-27
Abstract: (57)【要約】
電子メモリは、メモリセルに記憶されたデータのコントロールのもとで出力信号を供給するためのビットラインを介して、メモリセルに結合された電圧センス増幅器を有する。このセンス増幅器は、そのビットラインとそのセンス増幅器の出力との間で、そのデータに対応し、初めにそのビットラインに蓄積された電荷の再配分によって、電力の供給およびコントロールの双方がなされる。したがって、このビットラインから得られる電荷は、このセンス増幅器の出力信号を生成するのに使用される。
Patent JP-H03502334-A (JP)
Title: 粗ジメチルナフタリンジカルボキシレートの精製方法
IPC: C08G63/189
Filed: 1989-11-17
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-S63502543-A (JP)
Title: 薄膜
IPC: H01L21/316
Filed: 1986-12-17
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-S61501375-A (JP)
Title: 被覆方法
IPC: D21H19/14
Filed: 1985-01-24
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-S56500224-A (JP)
IPC: F03B17/06
Filed: 1980-03-28
Abstract: Device for transforming into mechanical energy the energy of a moving fluid, and in particular of sea swell. A floating container (1) houses an electric generator (2) connected by gears (3) to a shaft (4) bearing two spindles (6) on which are mounted bladings (7). The container (1) follows the movements of the swell and reciprocally drives the bladings relative to the still deep water. The bladings are under ballast in order to show a hovering wing structure and to spontaneously take the optimal incidence. Application to the transformation of sea's energy.
Patent JP-H11506929-A (JP)
Title: コンドロイチナーゼｉおよびコンドロイチナーゼｉｉ生産性ｐ．ブルガリスの突然変異体
IPC: C12Q1/527
Filed: 1996-06-04
Abstract: (57)【要約】
外因性のコンドロイチンＩおよびＩＩ誘導物質の不在下で増殖する場合に、Ｐ．ブルガリス・コンドロイチナーゼＩおよびコンドロイチナーゼＩＩタンパク質を生産する突然変異プロテウス・ブルガリス株が提供される。本変異株は、典型的には、コンドロイチナーゼＩおよびＩＩタンパク質を、外因性誘導物質の不在下で、しかもそのような誘導物質で誘導される野生型Ｐ．ブルガリス株によって生産されるそれらのタンパク質より過剰な量で生産する。かような突然変異体の２つのクラス、クラス１および２が開示される。クラス１およびクラス２変異体は、細胞がカザミノ酸を補足された最少培地で増殖させた場合に生産されるコンドロイチナーゼＩおよびＩＩの相対的な量において異なる。培養基中へコンドロイチナーゼＩタンパク質を遊離するさらなる表現型変異細胞が、同じく提供される。またＰ．ブルガリス・コンドロイチナーゼＩおよびＩＩタンパク質を生産する方法も意図される。前記変異細胞が、慣用の外因性コンドロイチナーゼＩおよびＩＩ誘導物質の不在下で培養され、その後、細胞が収穫され、そしてコンドロイチナーゼＩおよびＩＩが収穫された細胞から回収される。また、細菌コロニーによるコンドロイチナーゼＩおよびＩＩ生産のインサイチュー検出の方法が提供される。
Patent JP-S58500507-A (JP)
Title: 巻きたばこ製造機へ気圧式にたばこを供給する装置
IPC: A24C5/39
Filed: 1982-04-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H08511104-A (JP)
Title: イムノアッセイ
IPC: G01N33/543
Filed: 1994-06-06
Abstract: (57)【要約】
検体の捕捉される抗体を捕捉される抗体に特異的なプローブで検出する改良ウエスタンブロット法。捕捉試薬としては、検出しようとする抗体に特異的なライゼート、組換え蛋白質または合成ペプチドのいずれでも使える。本法を実行するための検査キットも提供する。
Patent JP-H02500078-A (JP)
IPC: G06T5/00
Filed: 1988-03-09
Abstract: A digital image processing system for converting continuous tone pixel values representing an image into halftone or dithered pixel values, with the dithered pixel values representing each pixel having fewer bits than are used to represent each pixel in the continuous tone image. The continuous tone pixel for a line of pixels is loaded into an input buffer circuit having a plurality of storage locations, with each location storing the continuous-tone values for one pixel. Iteratively, the pixel value from each location is modified by a perturbed weighted error value, and then quantized to form the output halftone or dithered pixel value. An error value is then determined which is used in processing of subsequent continuous tone pixel values. The processing of the continuous tone pixel values procedes in a serpentine manner over the image, that is, processing of adjacent lines of the continuous tone pixel data proceeds in opposite directions.
Patent JP-S59501004-A (JP)
Title: かじ取ラツク棒の製造方法及び装置
IPC: B21J13/02
Filed: 1983-06-02
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。