baber/WOPTO huggingface dataset:
Patent JP-2002058573-A (JP)
Title: Merchandise display tool
Inventor: OSAWA SHINICHI
IPC: A47F5/10
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a display tool for displaying merchandise so that it is easier to view on a display stand located at the end of a plurality of display stands arranged in series. SOLUTION: The display tool 16 includes a member 22 placed on the display stand 12 to form an inclined surface 28 for placing merchandise on the display stand. The inclined surface forming member 22 is sized so that a plurality of the members can be placed on the display stand. The inclined face forming member includes an inclined portion 30 defining the inclined surface, and supports 32 and 34 extending from the inclined portion.
Patent JP-2002076272-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: NAKATAMARI SHINOBU
IPC: H01L21/306
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which enables formation of a capacitor element having stabilized characteristics, by suppressing the etching of a capacitor dielectric layer by a resist remover. SOLUTION: The method of manufacturing semiconductor device comprises a process of forming a lower electrode on a semiconductor substrate; a process of forming a dielectric layer on the lower electrode; a process of patterning the dielectric layer by etching with the resist as a mask; a process of heating a solution containing sulfuric acid and hydrogen peroxide; a process of adding hydrogen peroxide to the solution in a quantity so that the density of the hydrogen peroxide becomes as prescribed, preferably, 3.5 wt.% or lower; a process of removing the resist by dipping the semiconductor substrate including the resist in the solution, immediately after the supplementation of the hydrogen peroxide; and a process of forming an upper electrode on the dielectric layer.
Patent JP-2002078126-A (JP)
Title: Gas-insulated switching apparatus
Inventor: AKIYAMA SHUNSUKE
IPC: H02B13/02
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To enable changing a rubber vibration isolator by only using a jack without a lifting device. SOLUTION: A vibration-isolating unit 11 is placed between a floor and a gas insulated switching apparatus. The vibration-isolating unit 11 is made up of a bottom unit 12, rubber vibration isolators 14, and an upper unit 13, which are stacked. A plurality of bolts 15 penetrate the upper unit 13, the rubber vibration isolators 14, and the bottom unit 12, and are screwed by nuts 16 at both ends so as to enable changing the vibration-isolating unit 11 as a unit.
Patent JP-2002066311-A (JP)
Title: Coated deoxidation composition particle
Inventor: SEKI TAKAHIRO
IPC: B01J20/28
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide such deoxidation composition particles that, when the particles are used as the deoxidation composition for a film or sheet, addition of a hiding agent or formation of a hiding layer can be omitted and the deoxidation component does not elute. SOLUTION: The deoxidation composition particles are prepared by coating the surface of a deoxidant by >=50% with a coating agent consisting of a polymer compound constaining a coloring agent and a having high oxygen permeability.
Patent JP-2002067421-A (JP)
Title: Thermal printer
Inventor: SEGAWA MASAHIKO
IPC: B65H29/52
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of shift between sheets at the time of carrying a thermal multiple copy sheet. SOLUTION: On the downstream side in the carrying direction of recording material of a print section 10 disposed in a sheet passage 11 and comprising a platen 12 and a thermal head 13 abutting against the platen 12 at a print position 15 through the sheet passage 11, a guide member 16 having substantially planar guide faces 21, 22 facing, at a specified interval D, through the sheet passage 11 is provided.
Patent JP-2002046803-A (JP)
Title: Register bag holder
Inventor: TEZUKA TSUTOMU
IPC: B65F1/14
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a register bag holder capable of accommodating any large, medium, and small sizes of register bags since a receiving arm bar 3 is openable and closable when in use and re-using as refuse bags by providing a portability holding the bags in a single operation to a top plate. SOLUTION: A circular outer frame type L-shaped tube 2 for holding is installed in an L-shaped center shaft cylinder column 1 in a reverse L-shape, and a receiving arm bars 3 (left part, right part) are fitted onto the circular outer frame type L-shaped tube 2. Vertically moving screws 4 for tightening when the top plate is held by the L-shaped center shaft circular column 1 and the circular outer frame L-shaped tube 2 are provided, and adjusting screws 6 for fixing the column and tube to the rear of the top plate when the receiving arm bar 3 is opened and closed for use are provided. A receiving arm bar ear 5 is provided for hooking the holder portion of the bag. The holder can be transported anywhere the top plate is present, and can be installed in a single operation.
Patent JP-2002084734-A (JP)
Title: On-off change-over mechanism for eddy current reduction gear
Inventor: SAITO AKIRA
IPC: H02K49/02
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To curtail consumption of compressed air. SOLUTION: This is an ON-OFF change-over gear which has a pair of cylinders 10a, 10b arranged at opposite positions of a rotating support ring 3b, to rotate the rotating ring 3b by a specified angle with respect to a supporting substance 2, and is used for an eddy current reduction gear wherein a stationary support ring 3a and the rotating ring 3b composed by fitting a plurality of permanent magnets 6a, 6b circumferentially with their polarities opposite to each other to the support substance 2 supported with a shaft 5 are arranged in parallel, and a plurality of switch boards 7 insulated magnetically from each other are contraposed on the peripheral magnetic pole surfaces of these groups of permanent magnets.  A return spring 15 is put inside at least one of the cylinders 10a, 10b, and change-over from an on-state to an off-state is performed by supplying compressed air to only the return spring 15 or to both the return spring 15 and a double acting cylinder. Accordingly, it is possible to reduce the quantity of consumption of the compressed air when the brakes are applied or released, and it also becomes unnecessary to change a small- capacity air source fitted already to a vehicle for another one.
Patent JP-2002079397-A (JP)
Title: Curve-pressing method of resin sheet
Inventor: YADA YUKIO
IPC: G03B21/625
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To improve the productivity while maintaining the excellent curving accuracy in a pressing method for curving a sheet formed of a thermoplastic resin. SOLUTION: When Fresnel lens sheets formed of the thermoplastic resin and having a thickness of 0.5-3 mm are pressed and curved, 10-80 Fresnel lens sheets 3 are overlapped while cushioning materials 4 are interposed therebetween to form a sheet laminate body 5, and the sheet laminate body 5 is curved by applying the pressure to the sheet laminate 5 by a pair of press dies 1 and 2 to curve each of the resin sheets 3.
Patent JP-2002083932-A (JP)
Title: Semiconductor device
Inventor: TSUCHIYA MASAHIKO
IPC: H01L27/04
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which both a voltage dividing ratio by an input resistor connected to an amplifier and a voltage dividing ratio by a feedback input resistor connected to the amplifier are set as designed. SOLUTION: The semiconductor device is provided with a first resistor 20 comprising a plurality of first connection points A1 to A4 alternatively connected to the input terminal of the amplifier 10; and a second resistor 30 comprising a plurality of second connection points B1 to B4 ends, one side of which are connected to the output terminal 16 of the amplifier 10, and which are connected alternatively to the feedback input terminal 14 of the amplifier 10. One of the points A1 to A4 and one of the points B1 to B4 are selected in such a way that the voltage of the output terminal of the amplifier becomes constant.  The first and second resistors 20, 30 are formed in such a way that only the required number of first reference resistors 61 having a reference length L3 and only the required number of second reference resistors 62 having a reference length L4 are connected by wiring layers 74. The reference resistors 61, 62 which are used to form the first and second resistors are installed together inside an effective resistor region 60 so as to be arranged regularly. A dummy resistor region 80 is arranged around the region 60.
Patent JP-2002079806-A (JP)
Title: Pneumatic tire
Inventor: TAMURA YASUYUKI
IPC: B60C9/22
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire reducing rolling resistance and road noise. SOLUTION: This tire has a belt part comprising a first belt layer and a second belt layer arranged outside of the first belt layer in a tire radius direction, and a belt reinforcement layer arranged outside of the belt part in the tire radius direction. The belt reinforcement layer is made of plural rubber coated polyester fiber cords arranged in a line. The polyester fiber cords is spirally wound in a tire circumference direction to bet in parallel, an outermost end part A in a tire width direction of the belt reinforcement layer is placed between an outermost end part M of the first belt layer and an outermost end part N of the second belt layer.
Patent JP-2002081708-A (JP)
Title: Pipe structure of ventilation device
Inventor: SHIRASAKA KAZUO
IPC: F24F7/04
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent the damage and breakage of an outer wall due to connection of a pipe and reduce manufacturing cost of an outdoor hood. SOLUTION: A ventilation pipe extending through an outer wall is provided. On the technical assumption being the pipe structure of a ventilation device formed that a resistor is provided at the opening on the indoor side of the ventilation pipe and meanwhile, and an outdoor hood is disposed at the opening part on the outdoor side of the ventilation pipe, a back plate is situated on the back of the outdoor hood, the insertion opening of the ventilation pipe is formed in the back plate, and the tip on the outdoor side of the ventilation pipe is inserted in the insertion opening with a downward gradient of a given angle.
Patent JP-2002083546-A (JP)
Title: Plasma display device and its manufacturing method
Inventor: OE YOSHIHISA
IPC: H01J11/34
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display device capable of stably performing write-discharge at high speed. SOLUTION: In this plasma display device, a plurality of scanning electrodes and sustaining electrodes, and a dielectric layer covering their surfaces, are formed on at least one of a pair of substrates. An MgO film 23 is formed as a protective film on the dielectric layer, and the cross-section shape of each crystal column of the MgO film 23 as the protective film is angled at 5 to 50 deg. relative to the film thickness direction. This optimizes the incoming angle of particles constituting the protective film, and thus a black deficiency problem can be solved in high-speed writing.
Patent JP-2002079951-A (JP)
Title: Electrically-operated power steering device
Inventor: YAMANAKA KOHEI
IPC: F16H1/16
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrically-operated power steering device capable of securing a large speed reducing ratio by a worm shaft and a worm wheel, and reducing a cost and compacting the device by cutting the number of parts. SOLUTION: This electrically-operated power steering device is equipped with a direct-current electric motor M for generating an auxiliary torque corresponding to a steering torque, the worm shaft 10 installed on an output axis 5 of the direct-current electric motor M, and the worm wheel 12 for transmitting the auxiliary torque generated by the direct-current electric motor M to a steering system by being interlocked with the worm shaft 10. In the device, the worm shaft 10 is formed integrally with the output axis 5 of the direct- current electric motor M, and the opposite side of the worm shaft 10 to the output shaft 5 is formed as an open end without support by a bearing.
Patent JP-2001109628-A (JP)
Title: Software system and its developing method
Inventor: AMLER GERALD
IPC: G06F9/44
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To solve problems such as extreme difficulty in transplanting software to a platform different from the initial calculation purpose of that software, the necessity of further tests and increase in the total cost of transplantation for changing that software and transplanting it to the other platform. SOLUTION: The recyclability and platform independence of application software are achieved by using a component type composed of interface and body. Afterwards, a component is automatically generated based on the developed component type thereof. Before the development process stage thereof, there is an adaptive process stage and during this adaptive process stage, the functions of all component types are defined to all platforms.
Patent JP-2002085590-A (JP)
Title: Golf ball
Inventor: KATO SATOSHI
IPC: A63B37/12
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a multipiece solid golf ball which is improved in flying performance and ball hitting feel. SOLUTION: This multipiece solid golf ball consists of a core (4) which is composed of a center (1) and an intermediate layer (2) formed around this center and >=1 layer of covers (3) covering the core. The center (1) has a diameter of 20 to 35 mm and central hardness of 10 to 70 by Shore A hardness and the intermediate layer (2) has a thickness of 2.5 to 10.0 mm and surface hardness of 4 to 65 by Shore A hardness.
Patent JP-2002091610-A (JP)
Title: Electronic equipment
Inventor: KISHI KAZUHIRO
IPC: G06F1/06
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment whose power consumption is reduced by variably controlling an interrupting cycle to a CPU when a power is turned off. SOLUTION: This electronic equipment 1 is provided with a high frequency oscillating part 3 for starting the oscillation of high frequencies in a normal operation when a power is supplied, a low frequency oscillating part 4 for starting the oscillation of low frequencies in a stand-by operation when a power is disconnected, a frequency switching part 5 for switching operating frequencies from high frequencies oscillated by the high frequency oscillating part 3 to the low frequencies oscillated by the low frequency oscillating part 4, a timer part 6 for clock measurement for outputting an interrupting signal for counting processing in a fixed cycle, a CPU 2 for outputting a signal to instruct the switching of the output cycle of the interrupting signal by the timer part 6 for clock measurement, and a timer part 6 for clock measurement for outputting the interrupting signal by switching the output cycle of the interrupting signal based on the signal outputted from the CPU 2.
Patent JP-2002085012-A (JP)
Title: Food and drink against helicobacter pylori
Inventor: SUGIYAMA KENKICHI
IPC: A61P31/04
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a safe, simple and effective food and drink against Helicobacter pylori comprising a naturally occurring material as an active ingredient. SOLUTION: This food and drink against the Helicobacter pylori comprises a free hydroxyfatty acid the active ingredient.
Patent JP-2002088195-A (JP)
Title: Crosslinkable rubber composition and power transmission belt using the same
Inventor: SUEFUJI YOSUKE
IPC: C08K5/14
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a crosslinkable chloroprene rubber composition having high resistances to blocking and abrasion, and to provide a power transmission belt using the composition. SOLUTION: This chloroprene rubber-based crosslinked composition is such that 100 pts.wt. of a chloroprene rubber has been compounded with a combination of a metal oxide with an organic peroxide as the crosslinking agent and the storage modules E' at 150 deg.C is >=5 MPa and the tanδ is <=0.04. The other objective power transmission belt using the crosslinked composition is provided.
Patent JP-2002095252-A (JP)
Title: Resonance converter
Inventor: TERASHI HIROTO
IPC: H02M3/28
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To perform constant voltage control without being affected by load or ON-OFF frequency of a switching device. SOLUTION: The magnitude of secondary current Id21 depends on voltage Vcr1 across a capacitor Cr1. Therefore, the amplitude of the voltage Vcr1 across the capacitor Cr1 fluctuates corresponding to the load and the ON-OFF frequency of the second switching device Q2. Resonance current Icr1 and then the peak value of the secondary current Id21 increase as the load reduces or the ON-OFF frequency of the switching device Q2 lowers. The secondary current Id22 running through a second rectifying diode D22 increases in the same conditions. As a result, output voltage Vo can be kept constant without being affected by the load and the ON-OFF frequency of the switching devices Q1, Q2.
Patent JP-2002085524-A (JP)
Title: Device for separately packaging medicine
Inventor: YUYAMA HIROYUKI
IPC: A61J3/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To suitably and automatically package a medicine of unequal quantities to be divided. SOLUTION: A storage means 4 stores the unequal division quantities corresponding to the difference in pharmacodynamic effects while relating the pharmacodynamic effects to the medicine data of a prescription data. On the basis of the medicine contained in the prescription data, a control means 5 calls the unequal division quantities corresponding to the pharmacodynamic effects related to the medicine data from the storage means 4 and according to the unequal division quantities, the relevant medicine is separately packaged.
Patent JP-2002097682-A (JP)
Title: Faucet device
Inventor: USUI HIROYUKI
IPC: E03C1/042
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a water discharge device having an effective water saving effect even without having an independent gas supply part such as an air pump or an air compressor and capable of discharging water having power unhindering in practical use. SOLUTION: In this faucet device having a water discharge port for discharging water, a water feeding passage for sending water to the water discharge port, a water opening-closing valve arranged in the water feeding passage, a gas mixing part communicating with the water feeding passage on the downstream side of the water opening-closing valve and forcedly mixing gas in discharge water and a gas supply passage for sending gas to the gas mixing part, the faucet device is characterized by having a gas opening-closing valve communicating with the gas supply passage.
Patent JP-2002100658-A (JP)
Title: Semiconductor device inspection apparatus
Inventor: MIZOGUCHI YASUHIRO
IPC: G01R31/26
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device inspection apparatus that can measure an electric resistance of each probe needle. SOLUTION: The probe needle electric resistance measurement apparatus 30 set up in this semiconductor device inspection apparatus comprises an aluminum disk 32, which brings all the probe needles 14 of a probe card board 16 into contact, a card checker 34, an elevator (unillustrated) for bringing up/down the card checker 34, and a power supply/measurement circuit 36. The card checker holds the aluminum disk in the center and has upright contact pins 38 so as to have electrical contact individually with base terminals of probe needles 14 arranged on the probe card-board around the holding region of the aluminum disk. The contact pins 38 are set up corresponding to each of probe needles 14, and each contact pin is independently connected with a power supply/ measurement circuit 36 by a connection cable 40. Hereby, each of probe needles 14 is independently connected with a power supply/measurement circuit 36.
Patent JP-2002097414-A (JP)
Title: Film-forming composition and insulating film-forming material
Inventor: JO YOSHIHIDE
IPC: H01L21/312
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a film-forming composition and an insulating film-forming material, capable of forming a silica film having small relative dielectric constant and small residual stress of the film, and excellent in mechanical strength, as an interlaminar insulating film material in a semiconductor element, or the like. SOLUTION: The film-forming composition comprises (A) a silicone polymer which is obtained by reacting a silane compound with metallic lithium and/or metallic magnesium and (B) a hydrolysis condensate which is obtained by hydrolyzing and condensing the silane compound.
Patent JP-2002096753-A (JP)
Title: Running transmission device for work vehicle
Inventor: NISHI TERUO
IPC: B62D11/08
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a comparatively compact running transmission device for a work vehicle capable of turning its machine body by gentle turn, brake turn, and pivotal turn while selecting turn mode by simple operation. SOLUTION: When running drive gears 30a, 30b are connected with a direct advance transmission gear 9 by a steering clutch mechanism 20, running devices 34a, 34b are driven by the direct advance transmission gear 9. When the running drive gears 30a, 30b are connected with turn gears 19a, 19b by the steering clutch mechanism 20, the running devices 34a, 34b are driven by the turn gears 19a, 19b and are braked by a turn brake 12 attached to an intermediate transmission shaft 13. The turn brake 12 is a meshing type brake and is energized on an in side by a brake spring. By operating a mode selection lever 70 along a linear operation path, brake turn mode, pivotal turn mode, and gentle turn mode are selectively realized.
Patent JP-2002065085-A (JP)
Title: Weight-receiving structure for returning balance stepwise
Inventor: SHIMADA SHINPEI
IPC: A01G25/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the phenomenon of an opening and closing valve not intimately fitting to a sluice gate when closing the sluice gate happens frequently, and, when the state is left, it is worried that the timing performance of the device is reduced and the reduction thereof causes the stop of the device, in the opening and closing structure of the sluice gate by utilizing a balance in an intermittent type automatic water-feeding device in a non-electric source type. SOLUTION: It is a conclusive factor that the impact at the time of the dropping of the opening and closing valve 12 to the sluice gate 13 is strengthened to make both thereof to be fitted intimately. Concretely, a weight receiver 4 having a performance for strengthening the impact force to the sluice gate 13 accompanied by the dropping by stepwise returning actions of a balance rod 11 such as the sudden increase of the amount of the discharged water by catching the timing of the finish of water release of a water tank 17 while keeping the high position of the opening and closing valve 12 is arranged just under the weight 10.
Patent JP-2002104412-A (JP)
Title: Pallet, and packing material for rolled material
Inventor: TAKAKURA KAZUNORI
IPC: B65D19/44
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a pallet and a packing material for a rolled material which are formed of corrugated fiberboard and low in the manufacturing cost, strong against water (humidity) and recyclable. SOLUTION: This pallet comprises at least a bottom plate, a top plate, longitudinal joists and transverse joists interposed between the bottom plate and the top plate, the bottom plate, the longitudinal joists, the transverse joists and the top plate are all formed of corrugated fiberboard, and an outer surface paper of these components is waterproof.