baber/WOPTO huggingface dataset:
Patent JP-2003000751-A (JP)
Title: Method for decomposing halide hard to decompose
Inventor: ARAKAWA TORU
IPC: A62D101/22
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and efficiently decomposing a halide hard to decompose wherein the halide or a member impregnated with an insulating oil containing the halide is heated by a vacuum furnace and the member is carbonized and the halide is vaporized to condense and collected. SOLUTION: The method for decomposing the halide hard to decompose comprises a treatment with an alkali metal dispersing element under the existence of an activated hydride in the insulating oil and decomposing the halide. The insulating oil or the halide is decomposed and collected by the method wherein they are introduced into the vacuum furnace, and the inside of the furnace is depressurized at 0.01-50 mbar, and the member in the furnace is heated at 250-650 deg.C and carbonized. The halide or the insulating oil is vaporized to condense on an exhaust line from the furnace and collected.
Patent JP-2003014316-A (JP)
Title: Hybrid solar heat temperature converter
Inventor: AMANO MASATSUGU
IPC: F24S90/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain high temperature heat by a solar water heater and maintain the capacity of a solar cell. SOLUTION: A hybrid type solar collector 6 provided with a solar cell 10 is installed in a closed system 5. The solar cell 10 heated by solar heat by using a working fluid as a medium is cooled by evaporation of the medium. The low pressure vapor thus obtained is compressed to raise its temperature. The heat of the vapor increased in temperature is thermally utilized and the power generating performance is enhanced by cooling the cell 10.
Patent JP-2003012660-A (JP)
Title: Epoxyacrylate compound and method for producing the same
Inventor: SAIMURA FUMITAKA
IPC: C08G59/17
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an epoxyacrylate compound having low water absorptivity and high heat resistance, and to provide a method for producing the compound. SOLUTION: This epoxyacrylate compound is shown by general formula [1]; wherein the substituents R1 and R2 are each a substituent X of formula [2] (R3 is at least one group selected from acrylic, methacrylic, and cinnamoyl groups) or a substituent Y of formula [3] and the proportion of the substituent X to the sum of the substituents R1 and R2 is 10-100%.
Patent JP-2003011007-A (JP)
Title: Throwaway tip and method of manufacture
Inventor: KATAOKA HIDEAKI
IPC: B23B27/16
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a throwaway tip which prevents a sensor line from shifting due to the shift of a holding center when the sensor line is formed by rotating the throwaway tip with the portion near the center of the cutting face of the throwaway tip held by a jig to an angle that makes it possible to radiate laser beams, etc. SOLUTION: In the throwaway tip, which has a cutting face 5 in a main face of a nearly flat plate-shaped base material, a seating face 6 in another main face, a flank 8 in a side face, a cutting edge in the crest where the cutting face 5 and the flank 8 intersect with each other and a sensor line for detecting the wearing of the cutting edge in the flank 8 near the cutting edge, a recessed section 30 or a projected section is provided near the center of the inscribed circle of the crest where both main faces of the base material and the flank 8 intersect with each other. In this constitution, center axes 31 and 34 move to a straight line due to the contact of the tips of a plunger pins 33a and 33b to the recessed or projected section, as a result, the sensor line can precisely be machined by radiating laser beams.
Patent JP-2003013973-A (JP)
Title: Heat-resistant, high speed, and high-loaded rolling bearing and grease composition
Inventor: KAWAMURA TAKAYUKI
IPC: C10N10/02
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant, high speed, and high-loaded rolling bearing, which is used for accessory units or electrically-powered components, having non abnormal flaking phenomena, sufficiently long life, and superior durability under high temperature, high speed, and high loading operating conditions. SOLUTION: Grease composition, in which diurea compound showed in the following chemical expression 5 is combined as a thickener and a passive agent such as sodium nitrite is also added at 0.1 to 5 wt.% in base oil mixed alkyl diphenyl ether oil and aromatic ether oil with 20 to 150 mm<2> /s of dynamic viscosity at 40 deg.C in a range from 50:50 to 80:20 (weight ratio) and is filled in the heat-resistant, high speed, and high-loaded rolling bearing. (where, R2 shows an aromatic hydrocarbon group having 6 to 15C, R1 and R3 show an aromatic hydrocarbon group having 6 to 12C, or an cycloalkane family hydrocarbon group having 6 to 20C, a rate of aromatic hydrocarbon of R1 and R3 occupied in a full amount are 1/2 or more in a mole ratio, and R1 and R3 may be the same or different.
Patent JP-2003011548-A (JP)
Title: Printed matter for ordering, ordering device and ordering method
Inventor: MIYAMA YUICHI
IPC: G06Q10/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To simply conduct an ordering work in a convenience store or the like. SOLUTION: A stuff conducts an ordering work by using a portable telephone 20 and an ordering pamphlet 20. The access to an order receiving center 10 is conducted through the portable telephone 20 and, thereafter, bar codes b1, b2, b3 are scanned by the bar code reader of the portable telephone 20 to input an issuing version, an orderer ID, an order pattern or the like and a commodity is specified employing the bar code b4 of the fundamental information on the commodity, then, the amount of the commodity is inputted through a key to input an ordering content sequentially and the ordering content is further confirmed again and, thereafter, an ordering data is transmitted.
Patent JP-2003015999-A (JP)
Title: Information providing device
Inventor: TANABE SEIICHI
IPC: G06Q30/02
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an information providing device, which can be used in such a state that allows a user to easily view and handle the information obtained through networks of the Internet etc. SOLUTION: The device is provided with a WWW browser function part 16 functioning as a WWW browser, a display part 12 for displaying information of a Web site accessed by the WWW browser function part, a printing part 14 for printing and outputting at least pieces of information of the Web site displayed in the display part on paper, and a charge receiving part 15 for receiving a predetermined charge. The printing part prints and outputs at least pieces of information of the Web site when the charge receiving part has received the predetermined charge.
Patent JP-2003013508-A (JP)
Title: Fastening device of strut and groundsill
Inventor: SHIMADA SHUNICHI
IPC: E04B1/58
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a fastening device having earthquake-resistance and novel structure. SOLUTION: A groundsill 1 placed on a foundation concrete 2 and a base plate 5a of a joining hardware 5 formed by erecting a joining plate 5b on the base plate 5a and placed on the groundsill 1 are fastened to the foundation concrete 2 by an anchor bolt 4 projected on the foundation concrete 2 and a nut 8 engaged with the bolt. A strut 13 erected on the base plate 5a through a spacer 11 with which the nut 8 is engaged and the joining plate 5b inserted in the strut 13 through the spacer 11 are stopped to each other with a fixing lever 16.
Patent JP-2003013412-A (JP)
Title: Stone guard
Inventor: SHIRAI TSUNEHIKO
IPC: E01F7/04
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a stone guard which can prevent breaking of a wire rope by preventing damage to the wire rope, even if the wire rope is attached fixedly to a support by a U-bolt in a sloping or curved state. SOLUTION: The wire rope 2, which is laid across one surface of a plurality of supports 1, is fixed to one surface of the support 1 by the U-bolt 6 via a seat member 10 wherein a surface abutting on the wire rope 2 is formed as an arc-shaped curved surface.
Patent JP-2002118534-A (JP)
Title: Transmitter/receiver and method for estimating channel
Inventor: STIRLING-GALLACHER RICHARD
IPC: H04B7/26
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter/receiver with space time transmission diversity to be used for a radio OFDM communication system, and to realize simple and certain channel estimation. SOLUTION: First and second pilot symbols constituted so that a part of the second pilot symbol can orthogonally cross the corresponding first pilot symbol are transmitted from first and second antennas, and the first and second pilot symbols are received by the single antenna of a receiver. The transmission quantity of the signals transmitted form the first antenna and the second antenna is individually decided based on the received pilot symbols.
Patent JP-2003022183-A (JP)
Title: Queue vliw processor
Inventor: SOWA MASAHIRO
IPC: G06F9/30
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a queue VLIW(Very Long Instruction Word) processor capable of constructing a high speed computer capable of reducing hardware of such as memories and processors by shortening VLIW instruction length. SOLUTION: The queue VLIW processor is constituted by using a queue instead of a register of an electronic computer. The queue VLIW processor is provided with an instruction memory 1, an instruction fetch unit 2, a register allocation unit 3, an issue unit 4, a queue 5, a calculation unit 8, and a data memory 9. The unit 2 fetches a VLIW instruction from the memory 1, and sends the fetched instruction to the unit 3. The unit 3 allocates a register to a small instruction by referring to a pointer QH 6 indicating the top of the queue 5 and a pointer QT 7 indicating the tail of the queue 5 and then transfers the instruction to the unit 4. The unit 4 sends the instruction to the unit 8, which performs calculation.
Patent JP-2003024819-A (JP)
Title: Suspended sedimentation type separator and method for the same
Inventor: KAGAWA HIROYA
IPC: B03B5/38
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a suspended sedimentation type separator which is capable of performing classification with high accuracy. SOLUTION: The feeding of a treating liquid into a still standing tank 1 of the suspended sedimentation type separator is performed from a plurality of feed nozzles 6 uniformly dispersedly arranged within the same horizontal section of the still standing tank 1, by which the occurrence of the disturbance in the still standing tank 1 is suppressed and the accuracy of classification is improved.
Patent JP-2003028221-A (JP)
Title: Torsion coil spring and manufacturing method of the same
Inventor: SUESHIGE HIROSHI
IPC: F16F1/02
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To arrange a torsion coil spring for springing a plurality of members even in a limited space, and spring a plurality of members with fewer torsion coil springs. SOLUTION: The torsion coil spring 10 is a spring member made of a helical winding of wire and subjected to torsional moment. The torsion coil spring 10 comprises a first torsion coil spring portion 11, a second torsion coil spring portion 12 arranged on the same coil centerline Cp as the first torsion coil spring portion, an intermediate locking portion 13 connected to respective opposed winding ends 11a and 12a of the first and second torsion coil spring portions and extended in a coil radius direction across the coil center or the proximity of the coil center, a first winding end locking portion 14 formed at an outer winding end 11b of the first torsion coil spring portion, and a second winding end locking portion 15 formed at an outer winding end 12b of the second torsion coil spring portion.
Patent JP-2003025823-A (JP)
Title: Connection bar for sensor detection
Inventor: MASUNAGA TOSHIHARU
IPC: B60G17/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a connection bar for sensor detection which can withstand the use for a long time, requires no high maintenance cost even when the car height is reduced due to the secular change, and can adjust a sensor so as to return the car height to a standard value by easy adjustment. SOLUTION: The connection bar for sensor detection has a pair of fitting members which are fitted to a predetermined part of an arm and an input part of the sensor, the pair of fitting members are relatively advanced/retracted to/from each other, the input part of the sensor is displaced by advancing/ retracting the pair of fitting members to/from each other. Based on the detection result of the sensor in terms of the displacement, the supply/discharge of the working fluid to/from a shock absorber is controlled, and the shock absorber is expanded/contracted by the supply/discharge of the working fluid to adjust the car height.
Patent JP-2002155830-A (JP)
Title: Device for distribution of fuel for fuel injection system
Inventor: WINKELMANN HEINRICH JR
IPC: F02M55/02
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To use a tubular distribution conduit in a device for distribution of fuel for a fuel injection system for a combustion engine, to provide the distribution conduit with connecting members interspaced over the entire length of the distribution conduit so as to be in surface position with respective outlet openings in the distribution conduit, to form the connecting members for connection to respective injection valves and the like, and to form the distribution conduit from pipe parts. SOLUTION: The separate pipe parts 2a of the distribution conduit form an inner pipe 2. The inner pipe is covered with a high-tension reinforcing part at least regionally over the length of the inner pipe. The high-tension reinforcing part 3 and 3a is extended into the regions of the connecting members 4 bent from the distribution conduit. The separate pipe parts 2a are interconnected in the regions of the connecting members 4 by means of the high-tension reinforcing part 3 and 3a.
Patent JP-2003024207-A (JP)
Title: Incense burner
Inventor: WATANABE NANAICHIRO
IPC: A47G35/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric incense burner which achieves a relatively small size while lowering the temperature of the body thereof without the temperature drop of a plate. SOLUTION: An incandescent bulb 12 as a heat source is installed in the body 1 of the incense burner and a cylinder body 17 is inserted from an opening part 2 of the incense burner body 1 surrounding the incandescent bulb 12 while the plate 19 is placed on the opening part 2. As a result, heat radiated sideways from the incandescent bulb 12 is shielded by the cylinder body 17 to be prevented from reaching the incense burner body 1.  In this manner, the temperature of the incense burner body 1 is prevented from rising excessively while the plate 19 is heated by heat that is radiated sideways from the incandescent bulb 12 and reflected within the cylinder body 17 and heat radiated upward from the incandescent bulb 12, and further, air heated on the perimeter of the incandescent bulb 12 ascends in the cylinder body 17 to heat the plate 19 thereby efficiently heating incense in the plate 19 and ultimately that in a recessed part 20.
Patent JP-2003024956-A (JP)
Title: Method for producing alkaline ionic water and water modifying device
Inventor: OKUMURA NORIHIRO
IPC: C02F1/68
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing alkaline ionic water which can simply produce alkaline ionic water having an oxidation-reduction potential and pH equivalent to those of water produced by an electrolytic water producing apparatus without using electrolysis, and also provide a water modifying device. SOLUTION: An ionic water generator A1, which is the water modifying device, is formed in a rod shape and in a size to be housed in a usual PET bottle. The generator A1 has a cylindrical generator body 11 in which magnesium powder is housed. Lids 12 and 12 are fitted somewhat tightly in longitudinal both end sides of the generator body 11. Water passage holes 111 and 121 for making the magnesium powder contact water in the PET bottle and nets 12 and 14 for preventing the magnesium powder from leaking outside from the holes 111 and 121 are provided at necessary positions of the circumferential surface part of the generator body 11 and the lids 12 and 12.
Patent JP-2003032818-A (JP)
Title: Gas-insulated switchgear
Inventor: HAKOI NOBUO
IPC: H02B13/02
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce the installment size of an 1-1/2 circuit-breaker system gas- insulated switchgear, and to ensure a wide inspection passage. SOLUTION: A circuit-breaker is arranged in the central part of a tank which is in a single cylindrical shape and is arranged in the horizontal direction, and disconnectors are arranged on both sides of this circuit-breaker via insulating spacers respectively on the same axis with the circuit-breaker to form an switching unit. Three switching units of this constitution are arranged on a straight line. Bushing tanks are arranged between a space of each switching unit and in both ends of the switching units, and an air bushing is fitted to each bushing tank respectively.
Patent JP-2002185203-A (JP)
Title: Waveguide connecting section
Inventor: TAMAKI TSUTOMU
IPC: H01L23/12
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce the cost and improve the workability of a waveguide connecting section in which a plurality of dielectric substrates are mounted on a carrier and manually fixed to waveguide adaptors with screws in order to connect waveguide terminals provided on the dielectric substrates. SOLUTION: A plurality of pieces of solder 7 are arranged around a waveguide terminal 2b provided on one dielectric substrate 1b, and the other dielectric substrate 1a having another waveguide terminal 2a to be connected is put on the substrate 1b with the solder 7 in between and soldered.
Patent JP-2003037116-A (JP)
Title: Semiconductor device and method for manufacturing the device
Inventor: TOYAMA TAKAYUKI
IPC: H01L29/778
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can be driven by single positive power supply voltage and whose gate length can be effectively reduced, and to provide a method for manufacturing the device. SOLUTION: This semiconductor device comprises a channel layer 14 for forming current channels, semiconductor layers 15, 16, 17, 18 and 19 formed on the channel layer 14, gate electrodes 21 formed on at least one of the semiconductor layers, and conductive impurity regions 20 formed in the semiconductor layers 15, 16, 17, 18 and 19 under the gate electrodes 21 to control the threshold of the current flowing through the channel layer 14. The semiconductor layer 15 in the region under the gate electrodes 21 is formed thinner compared with the thickness in the other region to suppress the conductive impurity regions 20 from spreading in the direction that the current channel is formed.
Patent JP-2003000940-A (JP)
Title: Video game device, recording medium and program
Inventor: SHIBUYA YUKIHIRO
IPC: A63F13/56
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of easing the movement of characters within a three-dimensional virtual space and specifying a complex movement route. SOLUTION: A character movement route 24 is set on a map in which a three-dimensional virtual space is made two-dimensional, the three-dimensional virtual space including the movement route 24 is displayed, and a character is movingly displayed following the movement route 24. Movement routes 22a and 22b which the characters moved in the past, the position 21 of the character, and the map information of a place where the character is positioned is displayed.
Patent JP-2002097446-A (JP)
Title: Viscous, amine-curable adhesive for chemical anchoring
Inventor: SURJAN JAMES E
IPC: C08G59/50
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive for chemical anchoring to fix an anchoring tool in a borehole. SOLUTION: The adhesive for chemical anchoring comprises a first part and a second part each having a highly viscous, putty-like consistency, both parts being directly joined to each other along an interface. Desirably, the first part comprises about 20-45 wt.% of an epoxy resin, about 10-40 wt.% of a first particulate filler having an oil absorption value of at least bout 30 and about 40-65 wt.% of a second particulate filler, wherein at least about 70 wt.% of the second particulate filler has a U.S. standard sieve size of 16-45, and the second part comprises about 5-20 wt.% of an amine compound, about 0.1-15 wt.% of a tertiary amine compound, about 1-23 wt.% of a first particulate filler having an oil absorption value of at least about 30 and about 52-87 wt.% of a second particulate filler, at least about 70 wt.% of the second particulate filler having the U.S. standard sieve size of 16-45.
Patent JP-2002148481-A (JP)
Title: Optical fiber connector
Inventor: GROIS IGOR
IPC: G02B6/36
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber connector assembly including an improved fanout optical fiber connector. SOLUTION: A fanout connector 20 for an optical fiber cable 28 including a plurality of optical fibers 30 is provided. The connector is provided with housing means 22 and 24 having a passage 34 for receiving the optical fiber cable transversely along an axis 36. A fanout member 26 spreads the individual optical fiber 30 of the optical fiber cable 28 transverse direction of the axis 36 in the housing means. At least one frangible mounting member 64 for mounting the connector to an appropriate support structure is provided on the housing means. The mounting member 64 can easily be detached from the housing means when the connector is used as a stand-alone unit.
Patent JP-2002153691-A (JP)
Title: Sewing machine parts and manufacturing method therefor
Inventor: IIJIMA HIDEKAZU
IPC: D05B55/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide sewing machine parts and a manufacturing method therefor capable of preventing the occurrence of rust and improving the slide property of a slide member. SOLUTION: Many minute recessed parts 12 are formed and coats 13, 22 of lubricating metal are formed on a slide face of metal on at least one side of a member to be slid and slide members 11, 20 movable while sliding along the member to be slid.
Patent JP-2003045951-A (JP)
Title: Absorption apparatus
Inventor: MAEHIRA KEN
IPC: H01L21/683
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique for increasing absorption power when electrostatically absorbing an insulative substrate. SOLUTION: An absorption apparatus 21 according to the present invention comprises a plurality of acicular members 31, and a plurality of cylindrical conductive members 32. The acicular members 31 are disposed inside the cylindrical conductive members 32. Top ends 36, and 37 of the acicular members 31, and the conductive members 32 have salients which face the substrate while holding the substrate and taper to points. Therefore, when a voltage is applied between the acicular members 31 and the conductive members 32, electric field concentration occurs at each top ends 36 and 37 to increase the power for absorbing the substrate.