baber/WOPTO huggingface dataset:
Patent JP-2002282371-A (JP)
Title: Low voltage drive type ionophoretic element
Inventor: KASANO HIROYUKI
IPC: A61N1/30
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a self-deflection type (inner power drive type) element which is excellent in controlling rapid infiltration of macromolecular drugs and serum concentrations. SOLUTION: A second conductive mineral 6 is layered on one surface of a drug layer 3 that contains non-infiltrating effective components. An insulation layer 2 is provided on the other surface of the drug layer 3. A hollow insulation needle 4 is formed on one surface of the insulating layer 2 opposite to the drug layer 3. On the other hand, an insulation needle with a closed end 5 covered with a first conductive mineral 1 is arranged in the neighborhood of the hollow insulation needle 4. The first conductive mineral 1 that covers the insulation needle with the closed end 5 is advanced in a stripe fashion up to an area not contacting with the skin and is conductively linked with the second conductive mineral 6 in the area not contacting with the skin.  The insulation needle with the closed end 5 and the first conductive mineral 1 stripe are separated in space from the hollow insulation needle 4 on the surface of the insulation layer 2 that touches the skin. The materials constituting a free surface of the first and second conductive minerals 1 and 6 are of metals or semiconductors having mutually different electron affinities.
Patent JP-2002286478-A (JP)
Title: Guiding route re-searching method for on-vehicle navigators
Inventor: SHIMABARA DAISUKE
IPC: G09B29/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a guiding route re-searching method for on-vehicle navigators which facilitates to change a retrieved guiding route and re- researches a guiding route leading via a user's favorite road to a destination. SOLUTION: The method comprises a step for re-searching for a guiding route from a departure point to a destination, displaying it on a display, and then re-searching for another guiding route by selecting roads unwanted by a user to run from the guiding route and roads wanted to run among roads on the display. A navigator sets great costs for unwanted roads to run and little costs for wanted roads to run and re-searches for a guiding route.
Patent JP-2001295905-A (JP)
Title: Thrust ball bearing for power roller of toroidal type continuously variable transmission
Inventor: SATO TAKANOBU
IPC: F16C19/10
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a thrust ball bearing 15a by securing the service life of a power roller 8a and an outer ring 17a. SOLUTION: A fracture toughens value K1c of a material forming a power roller 8A is set larger than a fracture toughness value K1c' of a material forming the outer ring 17a (K1c>K1c'). The maximum contact surface pressure Pmax between an inner ring track 18a and each ball 16 and 16 is set smaller than the maximum contact surface pressure Pmax' of an outer ring track 19a and each ball 16 and 16 (Pmax<Pmax').
Patent JP-2002295520-A (JP)
Title: One-way clutch
Inventor: TAKADA SEIICHI
IPC: F16D41/06
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a one-way clutch which achieves easy manufacturing of a pocket opening formed on the inner circumferential surface of the outer wheel and which prevents fall-out of a roller by impact load or the like. SOLUTION: The one-way clutch comprises a case 2 whose one end is open, an outer wheel 1 accommodated in the case 2, a roller 4 inserted into the required number of pockets 3 provided on the inner peripheral surface of the outer wheel 1, a lid member 5 fitted in the open end of the case 2, a spring piece 21 provided in an annular part 17 of the lid member 5. A cam surface 7 is provided on the undersurface of the pocket 3. The wedge-shaped space is formed between the cam surface 7 and the shaft 6. The roller 4 is energized to the narrow direction in the wedge-shaped space by the spring piece 21. A spring piece 21 and a pair of roller fall protection pieces 22 are provided on the annular part 17 of the lid member 5, whereby respective roller fall protection pieces 22 are inserted into a part of the respective pockets 3 so as to control the width of the opening.
Patent JP-2002300128-A (JP)
Title: Transport stream decoder and digital broadcast receiver using the same
Inventor: YAMAGATA TOYOMI
IPC: H04N5/44
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a TS decoder with a limited circuit scale even when the decoder is compatible with a transport stream of a different kind. SOLUTION: Synchronization setup circuits 2110.1, 2110.2 in the transport stream decoder respectively receive a plurality of different transport streams and a plurality of input clocks corresponding to them to set up the synchronization. A plurality of TS time division multiplexer circuits 2140 receive outputs of FIFO circuits 2130.2 and 2130.2, convert a plurality of the transport stream signals into a time division multiplex signal synchronously with an internal processing clock and attach a TS identification signal denoting to which of the transport streams the time division multiplex signal corresponds.
Patent JP-2002299408-A (JP)
Title: Substrate processor
Inventor: WATANABE JUN
IPC: H01L21/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processor which transfers substrates between transporting mechanisms without intermediate of a substrate support step, thereby suppressing the contamination of the substrates and reducing the substrate transport tact time. SOLUTION: The processor is composed of a substrate process unit 1 and an indexer unit 2 coupled therewith. The indexer unit 2 comprises a cassette station 21 and an indexer robot 22 for transporting a wafer W into/out of a cassette C located in the station 21. The process unit 1 comprises processing tanks 11, 12 and a center robot 13 for transporting the wafer W between the robot 22 and the tanks 11, 12. The center robot 13 has arms 31A, 31B formed in a shape enabling the direct transfer of the wafer W between indexer arms 25A, 25B, without interfering with them.
Patent JP-2002296308-A (JP)
Title: Power supply frequency verifying device and verifying method therefor
Inventor: HIROSE MASAO
IPC: G01R23/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply frequency verifying device and a verifying method thereof, in which a user can easily determine the state of an apparatus. SOLUTION: In an electrical apparatus driven by commercial power supply, the electrical apparatus is provided with a display part. The frequency of the power supply is determined, where the power to the electric apparatus is turned on, and the results of the determination are displayed on the display part.
Patent JP-2002204588-A (JP)
Title: DRIVE METHOD OF OPTICAL THERMOMAGNETICALLY DRIVEN DEVICE, OPTICAL THERMOMAGNETICALLY DRIVEN DEVICE AND METHOD FOR MANUFACTURING Ni GROUP ALLOY HAVING LOW CURIE TEMPERATURE FOR USE IN THE DEVICE
Inventor: TAKIZAWA SHUICHI
IPC: B22F3/105
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical thermomagnetically driven device at a comparatively low cost in which Ni group alloy is used as a low Curie temperature (Tc) material wherein a control of Tc is enabled by a composition ratio and machining is facilitated. SOLUTION: This optical thermomagnetically driven device is provided with a retainer 4 which is composed of a nonmagnetic material and rotatably retained, a plurality of thermosensitive magnetic members 1 which are composed of Ni group alloy having low Curie temperature (except for NiFe alloy system and NiFeCr alloy system) and arranged on the retainer 4, at necessary intervals in the rotational direction of the retainer, a magnet 2 for generating a magnetic field which is arranged facing one or the plurality of magnetic members, and a heat-collecting part 8 which collects heat spotwise from an optical heat source at a position which is deviated from the center of magnetization of the magnetic member 1 positioned facing the magnet 2 of which the magnetization is generated by the magnet 2.
Patent JP-2002295359-A (JP)
Title: Axial flow hydraulic turbine generating plant
Inventor: SHIMIZU KOICHIRO
IPC: F03B15/18
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress the maximum number of revolutions a power generator, by mechanically prevent rotational increase occurring when load is cut off, and thereby to allow the used of a power generator that is small in design strength, to implement compact power plant and to reduce an output unit cost. SOLUTION: The power generator 8 is disposed outside a casing 1 through power transmission devices 11, 10 so that a rotational shaft 7 of a hydraulic turbine is in parallel to a rotational shaft of the power generator 8. A rotational speed suppressing means 16 is disposed to suppress the increase in rotational speed of the power generator when the rotational speed of the rotational shaft 7 of the hydraulic turbine or that of the rotational shaft of the power generator exceeds a rated speed.
Patent JP-2002293836-A (JP)
Title: Method for producing non-birefringent optical resin and optical element using the same
Inventor: KANAMARU KENJI
IPC: G02B1/04
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a non-birefringent optical resin and an optical element using the resin. SOLUTION: In the method, a neutral oxidizer of 0.0005-1.0 wt.% with respect to an aqueous medium is added to the medium when the following monomers of (A)-(E) are copolymerized in the medium at the following mixing ratio (provided that the total of pts.wt is 100 pts.wt.) so that the absolute value of the orientation birefringence in the resin obtained from a mixture monomer comprising the monomers is less than 1×10<-5> . The optical element uses the resin. (A) a (meth)acrylate or an acrylate of 5-95 pts.wt. which has a 5-22C alicyclic hydrocarbon group in an ester part, (B) a methyl methacrylate of 5-95 pts.wt., (C) a N-substituted maleimide of 50 pts.wt. or less (provided that 0 pts.wt. is excluded), (D) a benzyl methacrylate of 50 pts.wt. or less (provided that 0 pts.wt. is excluded), and (E) a monomer of 95 pts.wt. or less which can copolymerize with (A)-(D) (provided that 0 pts.wt. is excluded).
Patent JP-2002301040-A (JP)
Title: Visceral adipometer with clock function
Inventor: KAWANISHI KATSUZO
IPC: A61B5/05
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To measure the amount of visceral adipose under stable conditions and little fluctuation in the periodic fluctuation of biological impedance caused by a patient's physiological factors. SOLUTION: The visceral adipometer includes input keys and switches 10 to 16 for inputting a examee's individual data, a central processing part 18 for computing the amount of visceral adipose of the examee based on the data input from the input keys and switches 10 to 16, and a display part 9 for displaying the results computed by the central processing part 18. The time or time zone of measurement of the amount of visceral adipose can be input by the input keys and switches.
Patent JP-2002310967-A (JP)
Title: Conductor detector
Inventor: SATO KICHIJI
IPC: G01N33/28
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To reduce malfunctioning with a simple structure. SOLUTION: When three or more magnets 1a, 1b, 1c and 1d (four in Fig. 1) are made to attract two or more conductors M1 , M2 and M3 (three in Fig. 1), the conductors M1 , M2 and M3 are connected electrically between the respective magnets and a series circuit conducts to let a current Is flow. Thus, ash electrical signal (voltage) Vs (=V) indicating the detection of the conductors M1 , M2 and M3 is outputted.
Patent JP-2002304133-A (JP)
Title: Method for manufacturing display unit
Inventor: MURAKAMI TAKESUKE
IPC: B23K26/361
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a display unit, which surely repairs defects on an array substrate for improving the yield by performing, such repair of high reliability that defects cannot occur due to processing in following processes. SOLUTION: A burr part of a conductive film, which occurs in the periphery of a short-circuit part cut by laser is irradiated with laser to make the burr part smooth, and thereafter, an insulation film and a conductive thin film are formed, and thus occurrence of a defect in the conductive thin film is eliminated.
Patent JP-2002308739-A (JP)
Title: Composition for hair containing lipophilic titanium oxide
Inventor: NAKAMURA TAKASHI
IPC: A61K8/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a composition for the hair capable of preventing the hair from being damaged by ultraviolet radiation through improving the adherability of an ultraviolet light absorber to the hair and also enabling the hair to be imparted with conditioning effects including favorable firmness and trim and moist feeling. SOLUTION: This composition for the hair is obtained by including at least one component selected from the group consisting of a titanium oxide oily dispersion and lipophilic titanium oxide powder; wherein the above titanium oxide oily dispersion is prepared by incorporating a titanium alkoxide or an oily solution or dispersion thereof with at least one organic compound having in the molecule a lone-pair electon-bearing atom(s) and/or polar group(s) and, optionally at least one hydrolysis inhibitor and water followed by hydrolysis; and the above lipophilic titanium oxide powder is prepared by removing the dispersion medium from the above-mentioned titanium oxide oily dispersion followed by drying.
Patent JP-2002313493-A (JP)
Title: Connector
Inventor: MISHIMA KENJI
IPC: H01R13/64
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of surely preventing an erroneous insertion between a female pin side housing and a male pin side housing. SOLUTION: In the one housing 1 of the female pin side housing 1 and the male pin side housing 2, a discrimination pin 9 is fitted within an empty pin storing hole 7. When a connection pin 6 is fitted within a pin storing hole 8 of the other housing 2 fitted into the pin storing hole 7 fitted with the discrimination pin 9, the connection pin 6 is abutted on the discrimination pin 9 to be prevented from entering the pin storing hole 7. Therefore, the female pin side housing 1 and the male pin side housing 2 are not connected. When the connection pin 6 is not fitted within the pin storing hole 8 of the other housing 2, the female pin side housing 1 and the male pin side housing 2 are connected.
Patent JP-2002309288-A (JP)
Title: Solid detergent base
Inventor: MORI ATSUTO
IPC: E03D9/02
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a solid detergent base which can obtain a perfume having good sustained solubility and shape retention. SOLUTION: The solid detergent base comprises (A) a nonionic surface active agent such as a polyoxyethylene alkyl ether, a polyoxyethylene fatty acid ester, a polyoxyethylene polyoxy-propylene copolymer and their derivatives, and (B) a polyoxyethylene hydrogenated castor oil.
Patent JP-2002312697-A (JP)
Title: Method and device for managing rental use of independent power generating facility
Inventor: TANAKA AKIRA
IPC: G06Q50/06
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for the rental use of independent power generating facilities which enable a customer to easily introduce the independent power generating facilities by which the customer can expect cost reduction without any hesitation. SOLUTION: A maker 40 manages the bought electric energy that the customer 1 uses for a predetermined period and the electric energy generated by the rented independent power generating facilities 20. The difference amount between the electric power charge for the bought electric energy before the independent power generating facilities 20 are rented and the operation charge of the independent power generating facilities 20 after the facilities 20 are rented is found and according to the difference amount, the charge for the use of the independent power generating facilities 20 is paid according to the contents of a contract that the customer 1 and maker 40 makes.
Patent JP-2002309624-A (JP)
Title: Counter-weight
Inventor: HARAOKA YOSHIHISA
IPC: E02F9/18
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a counter-weight capable of being easily recycled and manufactured at a low cost. SOLUTION: At least either an iron ball (11) or iron scrap (15) is constituted in a cast-iron (12). The surface of the cast-iron (12) can be favorably covered with an external facing member (9). The counter-weight can be constituted by melting down an iron-made box member (14) filling the approximately central part of the cast-iron (12) with at least one of the iron ball material (11) and the iron scrap (15).
Patent JP-2002315173-A (JP)
Title: Submarine repeater and its manufacturing method
Inventor: KAWAMURA KOJI
IPC: F16F1/36
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a submarine repeater in which work efficiency can be enhanced when the repeater circuit body is set in a pressure housing. SOLUTION: The submarine repeater comprises a tubular pressure housing 2, a heat dissipating shock absorber 4 comprising a shock absorbing spring disposed in the pressure housing 2, an outer cover 7 comprising an inner cover 6 provided on the inner circumference of the heat dissipating shock absorber 4 and a bend 7a having a through hole 7b provided on the outer circumference of the heat dissipating shock absorber 4 while being bent in the inner circumferential direction of the heat dissipating shock absorber, a relay circuit body 1 supported on the inner wall of the pressure housing 2 through the heat dissipating shock absorber 4, an annular receiving seat 9 disposed between the side face of the relay circuit body 1 and the bend 7a of the outer cover 7 and provided with a screw hole 9a facing the through hole 7b of the bend 7a,  an annular counterbore 10 disposed oppositely to the direction of central axis of the receiving seat 9 and the pressure housing 2, a disc spring 11 disposed between the counterbore 10 and the bend 7a, and a stop ring 12 for regulating the position of the pressure housing 2 with respect to the counterbore 10.
Patent JP-2002317660-A (JP)
Title: Throttle valve control apparatus
Inventor: KIKUCHI TOSHIHIRO
IPC: B60K31/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To smoothly rotate an accelerator pedal and a cruise control apparatus by reducing outer diameter sizes of two operating drums interlocking therewith. SOLUTION: A drum part 36 of a throttle drum 22 and a disc part 52 of a cruise control drum 24 are rotatably mounted to a throttle shaft 18. A drum part 50 of the cruise control drum 24 is arranged with a space at the outside of an outer circumferential face of the drum part 36 of the throttle drum 22. Both end parts of a first return spring 66 disposed on the outer circumferential face of the drum part 36 of the throttle drum 22 are locked to inner faces 54, 74 of the throttle drum 22 and cruise control drum 24. One end of a second return spring 80 disposed to the drum part 50 of the cruise control drum 24 is locked to the inner face 54 of the throttle drum 22, and the other end of the second return spring is locked to a supporting rod 70.
Patent JP-2002316115-A (JP)
Title: Method and apparatus for peeling label of bottle
Inventor: HASHIMOTO YOSHIRO
IPC: B65B69/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To peel off a label from a lot of PET bottles efficiently, precisely, and economically by a method wherein a label on a PET bottle can be cut off in a noncontact manner even if there are irregularities on the bottle, and a label can be peeled off from the bottle continuously at high speeds by means of a simple mechanism. SOLUTION: While PET bottles 3 each lying sideways are being transferred by an aligning transfer conveyor 5, each of the bottles being oriented in the axial direction thereof, hot air is blown against the bottles 3 from a hot air cutter nozzle 6 to linearly melt and cut the labels of the bottles, and thereafter each label is cut in two from cut portion thereof to peel it. The nozzle 6 is attached to the tip of a follow-up arm 22 and moves up and down, following the surface of the bottle, the nozzle being spaced apart from the label.
Patent JP-2002313744-A (JP)
Title: Plasma treating equipment, plasma treating method, thin film formed by the equipment and the method, substrate and semiconductor device
Inventor: WADA KENJI
IPC: H01L21/3065
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an excessive or too small an electric filed is generated in the vicinity of gap on a surface of each small electrode which is generated by superposition of high frequencies applied to each of the small electrode, in the case that a high frequency electrode is only divided into a plurality of the small electrodes, so that it is insufficient for generating a uni form plasma. SOLUTION: In this plasma treating equipment, phase adjusters 102, 104 are arranged corresponding to a plurality of the small electrodes 22, 24 for constituting high frequency electrodes. Adjustment is performed in such a manner that deviation in phases of high frequency voltages to be applied to the respective small electrodes is in a range of 120-140 degree, thereby improving distribution of film thickness and distribution of the etching speed.
Patent JP-2002276325-A (JP)
Title: Laborsaving in maintenance in internal combustion engine and method and mechanism for improving resource saving and environmental conservation
Inventor: IE TOMOSUKE
IPC: F01M11/04
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To contribute to comprehensive resource saving and environmental conservation, by improving durability of engine by means of constant keeping of lubricating oil effect and enhancing fuel economy. SOLUTION: In a management of an oil level, an automatic or a manual controller is arranged to a conventional type detector and a warning device. A method in which engine lubricating oil is promptly used as a fuel without periodically exchanging the lubricating oil or discarding the lubricating oil as a waste oil. The lubricating oil appropriately mixed in a fuel tank 4 is supplied as the fuel to an engine 1 through a filter.
Patent JP-2002318541-A (JP)
Title: Affixation medium with postcard
Inventor: SHIGEMI KAZUTOMI
IPC: G09F3/10
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide affixation medium with postcard which is individually and easily attached and detached to and from individual commodity, enable a commodity purchaser to easily obtain postcard, such as application postcard and enhance the advertisement and publicity effect. SOLUTION: A member 3 for the postcard having an information display region 10 on the front surface is bonded to the front surface side of an affixation base material 2 having affixation means 4 stickable to an adherend by impartation of adhesive conditions on the rear surface and the member 3 for the postcard is separably provided with a postcard size region 8 having address information 11 on the rear surface side.
Patent JP-2002323973-A (JP)
Title: Instruction code processor and instruction code generating method
Inventor: TOMIOKA SHINICHI
IPC: G06F12/08
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an instruction code processor with which processing efficiency is improved by reducing the time required for expanding processing of an instruction code. SOLUTION: An instruction submemory 13 as a storage means of small capacity is provided between an expansion circuit 12 and an arithmetic part 14, instruction codes successively outputted from an instruction memory 11 are expanded by the expansion circuit 12 and stored in the instruction submemory 13 beforehand, and the arithmetic part 14 reads the instruction codes out of the instruction submemory 13.