baber/WOPTO huggingface dataset:
Patent JP-H11151050-A (JP)
Title: Plant having tide resistance and its creation
Inventor: MATSUI KUNIO
IPC: A01H5/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject plant capable of carrying out the greening of a land such as the seaside district or a landfill which has hitherto been hard to green by including a tissue having doubled chromosomes as compared with those of a native variety therein. SOLUTION: This plant is obtained by including a tissue having doubled chromosomes as compared with those of a native variety in a plant body. The plant can be created by subjecting plants to a diploid expression treatment, selecting plants having the doubled chromosomes from the plant after the treatment and then selecting a plant having durable tide resistance from the selected plants. Genera Cytisus, Cotoneaster, Ligustrum, Acacia, Quercus, Shiia, Cinnamomum, Gardenia, Rhododendron, Camellia, Pittosporum and Eucalyptus can be exemplified as the plant subjected to the diploid expression treatment.
Patent JP-2001139461-A (JP)
Title: Quickly collapsable tablet
Inventor: KONISHI KO
IPC: A61K9/20
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a quickly collapsable tablet which has dosage form very easy to orally administer for an aged person, dysphagia patient, or infant patient, does not require a special machine device, a special installation or the like, can be produced by a conventional tableting machine, and has an appearance and hardness equal to those of ordinary tablets. SOLUTION: This quickly collapsable tablet prepared by tableting a mixture of specific lactose, crystal cellulose and a medicinal ingredient.
Patent JP-H09162305-A (JP)
Title: Semiconductor memory device
Inventor: WADA TOMOHISA
IPC: H01L27/11
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To contrive to reduce disconnection, short-circuiting or the like of a wiring caused by high integration by a method wherein the other wires adjacent to a second bit line are bent and concentrated in a direction of an extension line of the second bit line in an area where the second bit line does not extend. SOLUTION: A memory cell array contains a memory cell MC; bit lines (first bit lines) BL1, /BL1 to BL4, /BL4; bit line signal input and output lines (second bit lines) L, /L; a global word line GWL; data input and output lines IO, /IO and a grounding line Vdd. The second bit lines L, /L are arranged intersecting the first bit lines BL1, /BL1 to BL4, /BL4, and connected to the first bit lines BL1, /BL1 to BL4, /BL4 corresponding to each other, and its one end is a terminal in its connection portion. In particular, the other wires adjacent to the second bit lines L, /L are bent and concentrated in a direction of an extension line of the second bit lines L, /L in an area where the second bit lines L, /L do not extend. Thereby, it is possible to reduce the frequency of disconnection and short-circuiting of a wiring due to dusts, etc.
Patent JP-H11146045-A (JP)
Title: Mounted type radio communication equipment
Inventor: ISHIKAWA YOSHITO
IPC: H04B1/38
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a mounted type radio communication equipment with excellent convenience and excellent design by providing a long-length body attached to an equipment main body incorporating a radio communication unit freely bendable to a level capable of keeping a shape. SOLUTION: An equipment main body 1 provided with the radio communication unit is in an almost circular shape. On one of the surfaces of the equipment main body 1, an almost rectangular display 2 which is a display means for displaying various information is provided. On the display 2, set contents such as a telephone number and a name, etc., the time and the state of a telephone set, etc., are displayed. On the peripheral surface of the equipment main body 1, plural operation buttons 3a-3d are provided. Also, the equipment main body 1 is provided with a connection part 4 and one end of a bend wire 5 which is the long-length body is attached to the connection part 4. To the other end of the bend wire 5, a microphone 6 is attached. The bend wire 5 is freely bendable to the degree capable of keeping the shape.
Patent JP-2001141766-A (JP)
Title: Resistance measuring device and resistance measuring method
Inventor: KODERA KATSUYOSHI
IPC: H01C17/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To make resistance measuring device detectable a shape defective of an electrode terminal without overlooking in addition to precise measurement of resistance value and to make it obtainable a measurement result with less dispersion. SOLUTION: This resistance measuring device for measuring the resistance value through a pair of electrode terminals E1 and E2 formed at both ends of a chip resistor CR comprises first and second current contacts 10a, 10b, 11a and 11b in the state in contact with the respective bottoms E1a and E2a of the electrode terminals E1 and E2 in order to carry a current from either one of the electrode terminals E1 and E2 to the other through an upper resistor R; and first and second voltage contacts 20 and 21 laid in the state in contact with the respective upper part E1b and E2b of the electrode terminals E1 and E2 in order to measure the potential difference caused by the resistor R in the carrying of the current between the electrode terminals E1 and E2 through the current contacts 10a, 10b, 11a and 11b.
Patent JP-2001141939-A (JP)
Title: Method for manufacturing optical fiber bundle
Inventor: SHIRAIWA MISAO
IPC: G02B6/04
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical fiber bundle free from deformation due to heating of a sealed tube. SOLUTION: This method of manufacturing an optical fiber bundle is such that a sealed tube 20 in which a number of optical fibers 5 are lined up and bundled is stored in a rotary container 21 and that the sealed tube 20 is heated and pressurized while being rotated so that the optical fibers are fused.
Patent JP-H08175269-A (JP)
Title: Auxiliary confirmation mirror device
Inventor: HASUI KAZUHIKO
IPC: B60R1/12
Filed: 1994-12-22
Abstract: PURPOSE: To provide an auxiliary conformation mirror device which can lower cost, and also enhance the visibility of a turn signal lamp. CONSTITUTION: In the auxiliary confirmation mirror device 1, a turn signal lamp 3 is disposed at the upper section of a clearance lamp 2 provided for a vehicle, and an auxiliary mirror 4 is arranged to the back face side of the turn signal lamp 3. Part items are reduced in number, cost is lowered, and the visibility of the turn signal lamp can also be enhanced.
Patent JP-H06156361-A (JP)
Title: Electric bicycle
Inventor: HIROSE YASUO
IPC: B60K7/00
Filed: 1992-11-30
Abstract: PURPOSE:To enable the meshing condition of a reduction gear to be simply inspected before a rotating side casing section for a hub body is installed by disposing a wheel driving motor and the aforesaid reduction gear in the inside surface of a stationary side easing section for a hub shaft. CONSTITUTION:A board shaped casing which covers the hub shaft 7 of a wheel to protect it, is formed into two piece housing parts. Namely, one of the two- piece housing parts is fixed onto the hub shaft 7 so as to be a stationary side casing section 5, and the other one of the parts is installed on a hub body 24 covering the hub shaft 7 and spokes so as to be a rotating side casing section 6. And a driving motor 1 driven by a battery and a reduction gear composed of a plurality of pulleys for reducing rotating speeds, and of bolts 8 through 15 and 21, are installed in the inner surface of the stationary casing section 5 respectively. By the way, the rotating side casing section 6 is installed onto the reduction pulley 21 at the final stage. Therefore, the meshing condition of the reduction gear can thereby be simply inspected at the inner surface of the stationary side casing section 5 before the rotating side casing section 6 is installed.
Patent JP-H09159364-A (JP)
Title: Agitated heat treatment furnace
Inventor: YAMADA MITSUYASU
IPC: F27B3/02
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an agitated heat treatment furnace, capable of shortening a working time upon the replacing work and the like of an impeller without deteriorating the heat insulating property of a furnace, capable of effecting the replacing work and the like safely and improved in a working efficiency. SOLUTION: The main body of a heat treatment furnace 10 is formed of a housing 11 comprising a heat unsulating material. The housing 11 is provided with an opening unit at the upper part of the housing and the opening part is sealed by a lid unit 12 so as to be air-tight. A driving machine 14 is mounted on the upper surface of the lid 12 while an agitating shaft 15, attached to the driving machine 14, is inserted into the heat treatment furnace 10. On the other hand, a heat insulating member 13 for the opening, which is provided with a size capable of being fitted into the opening of the housing 11, is formed at the inner side of the heat treatment furnace 10 of the lid 12. The opening of the housing 11 is opened so as to be larger than an impeller 16 whereby the impeller 16 can be taken out of the opening.
Patent JP-H03183793-A (JP)
Title: Stripe-plating device
Inventor: SASAKI SATOSHI
IPC: C25D5/02
Filed: 1989-12-11
Abstract: PURPOSE:To stably and normally plate a surface to be plated at all times by partitioning the periphery of a plating soln. injection nozzle with a jacket having an open surface and providing an external air introducing small gap port wider than the surface to be plated at the edge of the jacket in the longitudinal direction of a strip to be plated. CONSTITUTION:The periphery of a plating soln. injection nozzle 3 is partitioned by a jacket 1 provided with an open surface 1A slightly wider than the surface 21 to be plated of a strip 20 to be plated sectioned by a meshy tape 22. The surface 21 of the strip 20 is traveled in direction of the arrow so that the tape is brought into contact with the edge 11 of the jacket 1, the plating soln. is injected on the surface 21 from an auxiliary tank 6 through the nozzle 3, and the excess soln. is sucked downward and recovered. At this time, a small gap port 12 (<= about 1mm deep) for introducing the external air is formed in the edge 11a of the jacket 1 in the longitudinal direction of the strip 20. As a result, the surface 21 is not contaminated with the soln., spots are not generated in the plating, and a stripe-plated strip 20 is obtained with the quality improved.
Patent JP-H09224968-A (JP)
Title: Supporter
Inventor: FUKUNAGA MIKIO
IPC: A61F5/02
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a supporter which restores the movement of the joint by providing an abutment means, which abuts on the human body, in both sides of a lever member, providing means to be fulcrums of the left/right mutual pressurization of the lever member having the abutment means, and pressing the abutment means toward the left/right of the human body side mutually. SOLUTION: A supporter 4 for fixing a joint part in a wide range is provided with a fixing belt 6 as a fixing means for fixing the human body waist part 1, a pressing means A which is provided on the fixing belt 6 and presses the human body to the left/right in a seesaw-like state by abutment members 3a, 3b, which abut on parts of the human body waist part 1, mainly centering sound a fulcrum member 7a and a fulcrum member 7b. The fixing belt 6 which is formed into a belt shape is wound around the human body waist part 1 so as to be engaged with a plane fastener.  When a lateral projection M1 applies pressure toward the human body rear side, the force of the abutment member 3a in the human body rear direction is converted to the force of the abutment member 3b in the human body front part via a lever member 10 so as to apply on a lateral projection M2 and therefore the lateral projection M2 is made to move by its pressing force.
Patent JP-H09157865-A (JP)
Title: Method for coating diamond with metal to heat-bond it to support and heat diffusive body obtained thereby
Inventor: CHIYAARUSU DOMINIKU IAKOBANJIE
IPC: B23K1/19
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to press bond diamond to a supporting body by coating a diamond substrate with a substrate transition metallic layer, coating the metallic layer with a substrate noble metallic layer consisting of one or more kinds of Ag and Au and subjecting the substrate to a heat treatment.  
     SOLUTION: The diamond substrate is coated with the substrate transition metallic layer at 500 to 10,000Å thickness. A W-Ti alloy is an alloy composed of 1 to 50wt.% Ti and the balance W. The surface of the substrate transition metallic layer is coated with the substrate noble metallic layer of Ag at 1,000 to 20,000Å thickness. Further, this layer is coated with the substrate noble metallic layer of Au at 10,000 to 40,000Å thickness. The substrate is heat treated for 5 to 60 minutes at 680 to 960°C in an atmosphere consisting of 4 to 100vol.% hydrogen and the balance argon. The supporting body is preferably the thermal diffusion body selected from a group consisting of Al 2 O 3 , AlN, SiC and CuW. The thermal press bonding is preferably executed under 1,400 to 2,800kg/cm 2  and 550 to 700°C. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H05157613-A (JP)
Title: Weighing balance housing device
Inventor: IWAMURA KAZUYUKI
IPC: G01G19/52
Filed: 1991-12-05
Abstract: PURPOSE:To easily house and take out a weighing balance in and from a weighing balance housing device and, at the same time, to eliminate the sliding of the balance at weighing time. CONSTITUTION:A tapered guide section 5 is formed at the front end section of a weighing balance case 4 housing a weighing balance 3 and, at the same time, casters 6 which can be freely changed in direction and can be freely pulled out and retracted are fitted to the bottom of the case 4. In addition, a one-action type open catch 8 is mounted on the front end face of the case 4. Even when the case 4 is deviated from its proper position at the time of putting the case 4 in the opening 2 of a housing case 1, the case 4 can be smoothly put in the opening 2 without scratching the opening 2 with the guide section 5. Moreover, the case 4 can be easily taken out from the opening 2 at the time of taking out the case 4, because the open catch 8 pushes out the case 4 from the opening 2 when the case 4 is pushed in the opening 2.
Patent JP-H05252215-A (JP)
Title: Digital oscillator
Inventor: DETOREFU NIENFUISU
IPC: H03L7/087
Filed: 1992-12-01
Abstract: PURPOSE: To perform synchronization with an input signal by repeatedly expanding or reducing the amplitude of an oscillator signal and varying the amplitude so that the sum of two absolute values will be neither above nor below a given value after 90 deg. phase delay. CONSTITUTION: The output signal of an adder 16 is delayed by a 1-clock unit through a delay means 17, and the output generates an input signal X2 to a mixer stage 2. The output value of an addition means 18 is delayed further by a 1-clock unit, namely, delayed in phase by 90 deg.. The output signal of a delay means 19 generates an input signal X1 to a mixer stage 3. A control circuit 20 detects the sum of squares of the amplitudes of signals X1 and X2 is smaller than a previously set reference value (1-a) or larger than a reference value (1+a). When a comparator 15 turns on an AND gate 21, a previously given small value is added to or subtracted from the signal X2 in clock units. The signals X1 and X2 sometimes increase or decrease, but their amplitude errors are compensated by the circuit 20.
Patent JP-H11153512-A (JP)
Title: Method for measuring optical fiber delay time difference
Inventor: TADAKUMA MASATERU
IPC: G01M11/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To optionally set a center frequency in the frequency sweep, eliminate a high-speed oscilloscope or the like expensive apparatuses, and correctly and easily determine a delay time difference. SOLUTION: According to this measuring system, an intensity-modulated light can be split to two or more, propagated to each of two or more branch routes 1 of different optical path lengths, and a synthetic light intensity of the two or more intensity-modulated lights propagated to the branch routes 1 can be observed. A modulation frequency (f) of the intensity-modulated light which minimizes the synthetic light intensity of the intensity-modulated lights when an optical fiber 2 is inserted to each branch route 1, when the optical fiber is not inserted to each branch route is detected. A delay time difference between the branch routes 1 is derived from the modulation frequencies (f) for each state with the optical fiber 2 inserted and without the optical fiber 2 inserted.  A delay time difference of optical fibers 2 inserted to the branch routes 1 is derived from a difference of the delay time difference of branch routes 1 with the optical fiber 2 inserted and the delay time difference of branch routes 1 without the optical fiber 2 inserted to be measured.
Patent JP-H01160658-A (JP)
Title: Thermal head
Inventor: TOSHIMA HIROAKI
IPC: B41J2/355
Filed: 1987-12-18
Abstract: PURPOSE:To enable an electric current value to be applied to a a resistance heat- generating element to change steplessly and printing density gradation without deterioration of resolution by controlling the gate voltage of film transistors connected in series to a plurality of the resistance heat-generating element. CONSTITUTION:A plurality of resistance heat-generating elements 2 arranged at an equal interval and film transistors 6 connected in series to each resistance heat- generating element 2 are formed on a heat-resistant substrate 1. The resistance heat- generating elements 2 are connected to a drain part 61 of the film transistor 6. An electric current value to be applied to the resistance heat-generating element 2 increases, if a drain current Id increases, and the calorific value of the resistance heat-generating element increases to increase the print density. Consequently, it is possible to provide a plurality of gradations in the printing density of printed characters, symbols or images by causing the gate voltage Vg of the film transistors simultaneously, when the resistance heat-generating elements 2 corresponding to characters or symbols are selected and an electric current is applied. Besides, a single dot can be printed using a single piece of resistance heat-generating element without deterioration of the resolution.
Patent JP-H09155786-A (JP)
Title: Image pick-up device for electronic part
Inventor: OE HARUKI
IPC: G06T1/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide the small image pick-up device which can shorten time required by inspection of positional slippage and lead bending for electronic parts, and can reduce costs. SOLUTION: The device is equipped with two image pick-up devices 24a and 24b which are located two places equally isolated from an image pick-up point Q, and concurrently isolated by a prescribed base line length, and also allow an image forming lens 28a imaging an electronic part image over the image pick-up surface 26a of the device 24a, to be interposed between the device 24a and the point Q in such a way that its lens optical axis 30a is normal to the surface 26a. Furthermore, an image forming lens 28b imaging an electronic part image over the image pick-up surface 26b of the device 24b is so compactly constituted as to be interposed between the device 24b and the point Q in such a way that lens optical axis 30b is normal to the surface 26b. By this constitution, the three dimensional image data for an electronic part can thereby be obtained.
Patent JP-2000148383-A (JP)
Title: Input device
Inventor: MAEDA RYOICHI
IPC: G06F3/0338
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To make an input device possible to enlarge the amount of deflection of a beam part, to enlarge the amount of change of a distortion detection element, and to attain improvement of the operability by installing a substrate member in a state in which the beam part is positioned at a recessed part of an installation member and a gap is given to a lower part of the beam part. SOLUTION: A substrate member K, in which a connection part 5 is mounted on a reception part 12 of an installation member 10, solders a conductive material and an electrode part are soldered, is installed to the installation member 10. Then, when the substrate member K is installed, beam parts 4a, 4b, 4c and 4d are positioned at a recessed part 11 and are in a state in which a gap is given to lower parts of the beam parts 4a, 4b, 4c and 4d. Therefore, an amount of deflection of the beam parts 4a, 4b, 4c and 4d by an operation part 2 becomes large. Also, a distortion detection element is in a state in which is it pulled out to a pullout terminal part 15 through a connection line 17 by connection/adhesion by solder of the conductive material and the electrode part.  A flexible substrate performs pulling out to outside of an input device by soldering a conductive line to the pullout terminal part 15.
Patent JP-2000145402-A (JP)
Title: Axial turbine cascade
Inventor: HIRANO YUICHIRO
IPC: F01D5/14
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce non-uniformity in flow velocity of working fluid current that occurs in a passage between blades of turbine cascade on the downstream side in order to obtain axial turbine cascade with improved turbine efficiency, by wake discharged from the turbine cascade. SOLUTION: An axial turbine cascade 10 is arranged in peripheral direction with its blade root portion fixed to blade end wall. The shape of a trailing edge line 7 in vertical direction that forms the rear end of the turbine blade 1 constructing the multiple-stepped turbine cascade in the axial direction of the turbine rotor, is provided in wave-shape having swell in peripheral direction of the turbine cascade. This accelerates diffusion of wake discharged from the trailing edge of the turbine moving blade, and staggers inflow timing of the wake, that flows into the turbine cascade on the downstream side, in the vertical direction of the turbine blade. Therefore, unsteady decrease in effective passage area of the passage between blades of turbine cascade on the downstream side is reduced, and the energy of working fluid is effectively used for driving the turbine cascade.
Patent JP-H01162540-A (JP)
Title: Antioxidant for casting steel ingot containing lead
Inventor: KITAGAWA SHUZO
IPC: B22D9/00
Filed: 1987-12-20
Abstract: PURPOSE:To improve the vent of a generating lead vapor, the heat retaining property and fluidity as well simultaneously and to improve the surface material of a steel ingot by making the antioxidant coated on the molten metal surface in the foaming granular body specifying the bulk density and mean grain diameter. CONSTITUTION:A comparatively large foam 31 is formed at nearly the center of the inorg. component 21 subjected to premelt forming on an antioxidant 11. The antioxidant 11 is of <=0.5 bulk density and in 0.5mm mean grain diameter. The molten metal A contg. lead is poured into a mold 42 from a ladle 41 and on the other hand the surface of the poured molten metal A is coated by an antioxidant 12. The vent of a lead vapor is improved, the bumping phenomenon of the lead vapor is prevented and the hole opening of the film wall caused by the bumping phenomenon is thus prevented.