baber/WOPTO huggingface dataset:
Patent JP-2003086566-A (JP)
Title: Apparatus and method for treating substrate
Inventor: HARANO RIICHIRO
IPC: H01L21/68
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for treating a substrate capable of simultaneously treating end faces of upper and lower surfaces of the substrate. SOLUTION: The apparatus (1) for treating the substrate comprises a chucking surface (22) having an injection port for injecting first gas. The apparatus (1) treats the substrate by supplying treatment liquid from above the rotating substrate by the first gas injected from the port while the substrate is rotatably holding by floating the substrate from the chucking surface (22). The apparatus (1) comprises pressure-averaging means (32, 38 and 42) for averaging the pressure of the gas injected from the port, and an annular opening (52) provided to surround the port to inject second gas. In this apparatus, the opening (52) is opposed to an air gap (53) under a lower surface of the substrate in such a manner that its tangential direction is disposed to form an acute angle radially outward and downward of the substrate.
Patent JP-2003088152-A (JP)
Title: Vehicle controller
Inventor: MATSUNAGA YASURO
IPC: H02P29/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To sufficiently suppress vibration of a vehicle even if a change in the speed of the vehicle is large. SOLUTION: A vehicle controller controls an inverter 5 according to a torque command to convert a DC power supplied from a battery 7 into an AC power which is applied to a vehicle driving motor 2, has a vehicle model 15 which simulates a movement of a vehicle 1 corresponding to a torque of the motor 2 according to the torque command, and calculates a vehicle model speed and a torque command operation circuit which calculates the torque command according to the operation state of the vehicle 1, the vehicle model speed, and the motor revolution of the motor 2. If the torque command is larger than a prescribed limit value, the controller limits the torque command to a value not larger than the prescribed limit value and outputs the limited torque command.
Patent JP-2003053625-A (JP)
Title: Cable cutting tool using new blade of non-conductive ceramic
Inventor: OZAWA YASUHIRO
IPC: B23D29/02
Filed: 2001-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a cable cutting tool capable of safely and efficiently cutting a cable in cabling work which is a main part of wiring works of illumination lamps of a round-the-clock store. SOLUTION: In the cable cutting tool, a pliers body A has a pinching part 2 and an arm part 3 connected to the pinching part, has a universally intersecting means by a shaft 1, and is dynamically fitted thereto. Non- conductive ceramic blade bodies 4a and 4b having four-sided quadrilateral blades with blade edge lines agreed with each other are accommodated inside the two pinching part bodies 2a and 2b constituting the pinching part 2, and an attachably/detachably locking means to the pinching parts 2a and 2b via washer bolts 5a and 5b is provided.
Patent JP-2003089020-A (JP)
Title: Tool holder of shrink fitting type
Inventor: YAMADA SHIGEKI
IPC: B23P11/02
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a shrink fitting type tool holder capable of reducing the vibration of a tool through enhancement of its rigidity and grasping force and enhancing the machining accuracy and the producibility. SOLUTION: The shrink fitting type tool holder is furnished with a chuck part 3 and a clamp part 4 separately. The chuck part 3 is made of a material having Young's modulus ranging between 200 GPa and 250 GPa, a coefficient of thermal expansion of 14-18×10<-6> / deg.C, and has a high rigidity and grasping force. The clamp part 4 should not necessarily have a high rigidity and grasping force, and therefore, its material may have Young's modulus ranging between 180 GPa and 220 GPa.
Patent JP-2003077096-A (JP)
Title: Information center
Inventor: USHIKI NAOKI
IPC: G01C21/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To enable route guidance by specifying a traveling course even in the absence of data about corresponding intersections and roads in the data of the traveling course obtained from an external device. SOLUTION: The information center 150 searches for a recommendable course to the destination, and transmits to the navigation device 100 the lines of coordinates of intersections to pass in the course. The device 100 matches the intersections against intersections in the road map data it stores as road network data. The device 100, in case it fails to specify the intersections in the road map during the matching, places in the map the received intersection coordinates as new intersections. Roads between such intersections are specified according to the road data and, in case no road is found to exist between two intersections, they are connected by a straight line to be specified as a new road.
Patent JP-2003079541-A (JP)
Title: Dust collector and dust collecting system
Inventor: HOSOKAWA FUMINOBU
IPC: A47L5/14
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To solve problems of a conventional electric vacuum cleaner where cleaning is laborious housework requiring time and labor of moving a suction nozzle over the whole floor face or a surface of a portion to be cleaned and cleaning of an upper part of furniture, a luminaire or the like required preparation of a footstool and cleaning work on the footstool and it is very poor in workability. SOLUTION: A body 1 is provided with an inlet 4, an outlet 5, an air blowing means 2 and a dust collecting means 3 of collecting dust. The body 1 has a height from a floor face 6 neighborhood to a ceiling 7 neighborhood, and it is composed so that dust is blown up by an air flow jetted from the outlet 5. The blown up dust is sucked in from the inlet 4 formed on the body 1 and it is collected by the dust collecting means 3. The work automatically and efficiently collects dust without requiring manpower.
Patent JP-2003081745-A (JP)
Title: Base for hair cosmetic and hair cosmetic using the same
Inventor: IMANAKA TATSUYA
IPC: A61K8/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a base for a hair cosmetic, capable of providing both of a strong setting power and natural feeling when being formulated to form the hair cosmetic. SOLUTION: This base for the hair cosmetic is constituted of a copolymer obtained by copolymerizing (A) an ethylenic unsaturated monomer component comprising (a) 10-40 wt.% ethylenic unsaturated monomer having one or more carboxy groups in the molecule, and (b) 60-90 wt.% other polymerizable ethylenic unsaturated monomers, and (B) 1-120 wt.% polyoxypropylene glyceryl ether having >=1,000 molecular weight based on the whole amount of the component (A), in the presence of (C) a hydrophilic solvent or a solvent comprising water and the hydrophilic solvent by using (D) a radical polymerization initiator by a solution polymerization.
Patent JP-2003039908-A (JP)
Title: Hub for wheel, and wheel equipped with the hub
Inventor: TANAKA KOJI
IPC: A61G5/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a hub for wheel having a shock-absorbing means inside a hub cylindrical body, and a wheel equipped with the hub for wheel which can mitigate large shocks caused by a step, improve the ride comfort and durability, eliminate any lateral twist of the wheel in the right-and-left direction, and improve the safety of the wheel. SOLUTION: The hub 10 for wheel comprises hub cylindrical body 11 and a frame shaft 20 for supporting a rotating means 26 and a shock-absorbing means 40 which are disposed within the hub cylindrical body 11, and a vehicle frame 19. An axle 21 is provided in the hub cylindrical body 11, the rotating means 26 for rotatably supporting the axle 21 is the shock-absorbing means 40 independent from the rotation of the axle 21, the shock-absorbing means 40 of the axle 21, the shock-absorbing means 40 turnably engages the rotating means 26 of the hub cylindrical body 11 by a link mechanism 30, and a frame shaft 20 which supports the vehicle frame 19 in an engaging manner is provided on the hub 10 for wheel.
Patent JP-2002310057-A (JP)
Title: Blade of wind mill for wind power generation and unit and apparatus using it
Inventor: YAMAZAKI KAZUO
IPC: H02K7/18
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a blade of a wind mill for wind power generation having superior silence, conversion efficiency in breeze and starting performance, and provide a wind power generation unit and wind power generator having high degree of freedom in installation. SOLUTION: This blade of a wind mill for power generation is formed by two circular-arc bent plates obtained by longitudinally dividing a hollow cylinder along the axis at a designated central angle, and a pair of support plates closing circular-arc both ends of each bent plate and connecting two bent plates symmetrically about the axis. The support plates support both bent plates so that chords of circular arcs of both bent plates are parallel to each other and only in a part of the width of the chord, the insides of both circular arcs are opposite to each other, and support a rotating shaft passing through the axis. The designated central angle is set ranging from 140 to 155 deg..
Patent JP-2003100264-A (JP)
Title: Packaging material for battery
Inventor: MOCHIZUKI YOICHI
IPC: H01M2/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a material used for packaging a battery, having satisfactory productivity in an emboss forming process or the like, as well as the protective properties of the battery itself, as a material used for packaging the battery. SOLUTION: This packaging material for forming the outer packaging body for a battery for inserting the battery main body to seal its peripheral edge by a heat-seal device consists of a laminate comprising at least a base layer 11, a first adhesive layer 16, a barrier layer 12, a second adhesive layer 13, and a sealant layer 14. The sealant layer 14 comprises one or more laminated resin layers containing a metallocene-based linear low density polyethylene.
Patent JP-2003101445-A (JP)
Title: Echo processor
Inventor: FURUTA SATOSHI
IPC: H04M1/60
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an echo processor in which the pseudo background noise of high naturality can be generated according to the spectrum of an input signal to be transmitted. SOLUTION: The echo processor is provided with an echo suppression quantity calculating part 4, time/frequency converting part 5, noise spectrum estimating part 7, mixing part 9 and frequency/time conversion part 11. In the echo suppressing quantity calculating part 4, the state of a transmitting input signal in which an echo signal is mixed, to be transmitted is compared with the state of a received input signal and on the basis of this comparison, an echo suppression quantity is calculated. In the time/frequency conversion part 5, FFT processing is applied to the transmitting input signal and an amplitude spectrum and a phase spectrum are generated. The noise spectrum estimating part 7 estimating a noise spectrum from the amplitude spectrum. The mixing part 9 mixes the noise spectrum to the amplitude spectrum corresponding to the echo suppressing quantity. On the basis of the amplitude spectrum mixed with the noise spectrum, and the phase spectrum, the frequency/time conversion part 11 generates the transmission output signal mixed with noise in the expression form of a time area.
Patent JP-2003099457-A (JP)
Title: Contents display method, its display system and its display program
Inventor: YAMADA MARI
IPC: G06F17/30
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To enhance operability and usability in the case of re-retrieval of contents. SOLUTION: A web server 10 accessed from a terminal 30i on the user's side stores data about intrinsic information of the contents received from the terminal 30i in a contents reference history storage part 15 by every user accessing it, reads pieces data of the contents from a contents data base 13 based on the intrinsic information of the contents received from the terminal 30i and transmits them to the terminal 30i . Then, pieces of data about links 46a, 46c to the contents corresponding to the data about the contents intrinsic information in the contents reference history storage part 15 and to be displayed on the terminal 30i are transmitted to the terminal 30i .
Patent JP-2002173631-A (JP)
Title: Gas barrier coating composition, method for producing the same and gas barrier coating film
Inventor: ISHIKAWA SATOSHI
IPC: B32B27/30
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a gas barrier coating composition having extremely small transmittance to oxygen even under high humidity, not causing whitening of coating film when coated and harmless to human bodies. SOLUTION: This gas barrier coating composition comprises (a) a polyvinyl alcohol-based resin, (b) at least one kind of compound selected from a group consisting of a metal alcoholate represented by the formula R1mM(OR2)n, a hydrolyzate of the metal alcoholate, a condensation product of the metal alcoholate, a chelate compound of the metal alcoholate, a hydrolyzate of the metal chelate compound, a metal acylate, a hydrolyzate of the metal acylate and a condensation product of the metal acylate and (c) a solvent, and the solvent contains water and a hydrophilic organic solvent as main components at a ratio of (50 wt.%/50 wt.%) to (20 wt.%/80 wt.%). This gas barrier film is obtained by laminating a coating film formed of the composition on a synthetic resin film or a synthetic resin film provided with a vapor deposited film of a metal and/or an inorganic compound.
Patent JP-2003095581-A (JP)
Title: Boom head structure of truck crane
Inventor: ARAKAWA TOSHIAKI
IPC: B66C23/88
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide boom head structure of a truck crane capable of performing normal hanging and cross hanging at 90 deg. selectively. SOLUTION: In this boom head structure of the truck crane, a cargo hanging wire 1 drawn out from the winch device arranged near the base end of an extendable and prostratable boom 10 is hung down from the tip of the boom 10 and is wired between a plurality of sheaves 13 arranged between both of the side plates of a boom head 11 and a plurality of sheaves 15 of a cargo hanging hook 14, and then, the wire end 16 which is fixed to the end of the cargo hanging wire 1 is locked to the boom head 11, a first wire end attaching support 18 is provided in one side plate of the boom head 11, and a second wire end attaching support 24 is provided in the other side plate of the boom head 11.
Patent JP-2003094950-A (JP)
Title: Door weatherstrip
Inventor: MIYAMOTO KAZUHIKO
IPC: B60J10/08
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a door weatherstrip reinforcing the water sealing performance of a corner part with relatively compact structure. SOLUTION: In this door weatherstrip, the corner part is formed by integrally die-forming a base part fixed to the outer peripheral end face of each door through an adhesive double coated tape, and a hollow seal part, and the corner part is provided with a bead part provided projecting toward the outer peripheral end face so as to come in close contact with the outer peripheral end face along the vehicle outside edge of a slit provided cut at a part of the base part, and has the adhesive double coated tape stuck to the base part face rather on the vehicle outer side than the slit. Consequently, even with dispersion in positioning each member to the outer peripheral end face and outer peripheral side wall inner surface of each door, the infiltration of water is prevented by the bead part to improve water sealing performance.
Patent JP-2002184689-A (JP)
Title: Electron beam proximity exposure system
Inventor: SHIMAZU NOBUO
IPC: G03F7/20
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam proximity exposure system which prevents defects from developing due to deposition of dust, etc., for improving reliability. SOLUTION: The electron beam proximity exposure system comprises electron beam proximity exposure units (8, 10) for exposing a pattern, corresponding to openings of a mask (30) on the surface of a sample (40) with an electron beam (15) passed through the openings of the mask (30) disposed near the surface of the sample (40), a mask inspector (81) for inspecting the mask, a mask correction part (82) for correcting the mask, and mask transfer mechanisms (85, 86, 87, 88) for transferring the mask between the electron beam proximity exposure units, the mask inspector and the mask corrector. A common vacuum passage connects the mask transfer mechanisms (85, 86, 87, 88) for transferring the mask between the electron beam proximity exposure units, the mask inspector and the mask corrector, thus enabling transfer of the mask in vacuum state between them.
Patent JP-2003108990-A (JP)
Title: Image processing lsi, information processing system and program execution method
Inventor: AMAMIYA JIRO
IPC: G06F15/78
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system in which the performance of the whole system can be improved without increasing the number of components or the number of I/O pins, and which is capable of operating programs created for different architectures on the single system. SOLUTION: This information processing system has an external MPU 10 and an image processing LSI 20. An I/O 21, a graphics processing part 21, memories 23, 24 and an internal MPU 25 are integrated on the same die in the image processing LSI 20. The internal MPU 25 has an architecture different from the external MPU 10. An application is executed by the corresponding MPU 10 or 25 according to whether the application is used for the external MPU 10 or the internal MPU 25. Image data generated by the external MPU 10 or the internal MPU 25 can be processed by the image processing LSI 20.
Patent JP-2003108756-A (JP)
Title: System and method for calculating risk assessment
Inventor: ATSUI ATSUSHI
IPC: G06Q40/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for calculating risk and device therefor capable of enhancing calculation precision of the risk exceeding VAR. SOLUTION: The system and the method for enabling grasp of a profit and loss amount out of a reliable section which can not be grasped by the VAR by calculating expected short fall and for enabling calculation of a more precise expected profit and loss amount when exceeding the profit and loss amount to be calculated by the VAR by using EVT on the premise of distribution closer to the one of a skirt part of sample data to be handled as probability variables are provided.
Patent JP-2003106996-A (JP)
Title: Heating measuring device
Inventor: HATTORI TADASHI
IPC: G01N21/27
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a heating measuring device suppressing influence of high heat to the measuring device when measuring a diffuse reflectance spectrum of a sample to be measured in a heating state. SOLUTION: The heating measuring device is characterized by that it is provided with a measuring part provided with a light extracting means of extracting incident light irradiated on the sample to be measured from an optical device body, light guiding means 10 and 12 of guiding the incident light irradiated on the sample to be measured to an integrating sphere 8, light detecting means 14 and 16 and detection result transmitting means 18 and 20, a sample introducing part provided with a sample chamber 42, a heating means 40 of heating the sample in the sample chamber 42 and an opening 43 letting the incident light introduced into the integrating sphere 8 through to the sample chamber 42,  and an attaching and detaching part 54 for detachably fixing the integrating sphere 8 and the sample introducing part so they are in a certain arrangement letting the incident light through to the sample chamber 42.
Patent JP-2003102888-A (JP)
Title: Caddie bag
Inventor: NISHIGUCHI TOSHIHIRO
IPC: A63B55/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To make gears stored in an upper backpack visible and easily extractable. SOLUTION: A storage portion added to the outside of the body of a caddie bag is connected to the outside of the body through side gusset portions and a bottom gusset portion that can be folded to the right and left side edges of a cover portion, and is engaged, with the body through an engagement means with the side gusset portions and the bottom gusset portion folded. When storing gears in and taking out from the storage portion, the engagement means is released to spread the side gusset portions and the bottom gusset portion.
Patent JP-2003107929-A (JP)
Title: Image forming device
Inventor: OKUMURA TORU
IPC: G03G15/16
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To stably form an image over a long term by preventing an endless transfer belt from being broken in an image forming device where the transfer belt is laid over a plurality of metallic rollers and driven, a toner image formed on an image carrier is transferred to the transfer belt and the toner image transferred to the transfer belt is transferred to a recording medium. SOLUTION: In this image forming device constituted so that the endless transfer belt 20 is laid over a plurality of metallic rollers 30a to 30e and driven, the toner image formed on the image carrier 1 is transferred to the transfer belt and the toner image transferred to the transfer belt is transferred to the recording medium 6, a reinforcing member 21 having required width is attached along the end in the width direction of the transfer belt, and also an elastic member 32 is provided to be superposed on the position of the reinforcing member along the outer periphery of the end in the shaft direction of at least one of the metallic rollers over which the transfer belt is laid.
Patent JP-2002244591-A (JP)
Title: Display device
Inventor: YASUOKA TAKESHI
IPC: G09F9/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a transmission type display device which is provided with high handling property and also which is capable of being miniaturized. SOLUTION: This device is a display device which is provided with plurality of light emitting elements and a first printed wiring board on which the plurality of light emitting elements are arranged. Especially, the first printed wiring board is provided with plural opening parts which are long in a constant direction and, moreover, these opening parts are arranged so as to be parallel with each other. Furthermore, the wiring board is provided with plurality of driving ICs for driving the plurality of light emitting elements and these driving ICs can be arranged collectively at the end part in the constant direction of the wiring board.
Patent JP-2003114707-A (JP)
Title: Numerical control system
Inventor: SAWAKI KOICHI
IPC: G06F13/24
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a numerical control system 1 performing a synchronous control over a plurality of control boards wherein a synchronization signal Sy is transmitted or received by use of only the signal lines of connectors J1 on a cPCI bus 11 and, irrespective of slot positions for 1st and 2nd control boards 3, 4, the 2nd board 4 is set to receive the signal Sy. SOLUTION: In the 1st control board 3, an output signal control 35 is provided for outputting a check signal developed from the signal Sy and, in the 2nd control board 4, a signal selector for detecting a change in the signal Sy is provided for selecting and setting the signal line with the change detected therein as the line for receiving the signal Sy.