baber/WOPTO huggingface dataset:
Patent JP-2003039338-A (JP)
Title: Wrench having ratchet for remote control
Inventor: NEJIKANE FUMIYOSHI
IPC: B25B13/46
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To tighten or loosen a bolt, nut or the like disposed in a part without any straight space, a very narrow part, a complicated part or the like. SOLUTION: A pair of right and left handle bars (7) and (9) are fitted to a handle base part (1) in an opening/closing manner, ends (11a) and (13a) of turning arms (11) and (13) are turnably fitted to each handle bar, and a wire supporter (23) is connected between the other ends (11b) and (13b) of the turning arms so that the wire supporter performs the straight reciprocation motion when the right and left handle bars are opened/closed. One end of a flexible wire pipe (25) is fitted to the handle base part, one end (27a) of a flexible wire (27) is fixed to the wire supporter, the wire is passed through the handle base part and the wire pipe, and the other end (27b) of the wire is connected to a wrench (31) having a ratchet with a fitting part (29).
Patent JP-2003037462-A (JP)
Title: Method for designing piezoelectric oscillator, method for preparing mode chart, method for preparing frequency/temperature characteristics curve, simulation method of the piezoelectric oscillator, designing device of the piezoelectric oscillator and simulation program of the piezoelectric oscillator
Inventor: TANAKA MASAKO
IPC: H03H3/02
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem, with the high-frequencies of a crystal oscillator, an optimum design range which averts spurious oscillations becoming narrowed, so that design becomes very difficult. SOLUTION: An area of points, representing main oscillation and spurious oscillations of a conventional mode chart is plotted by a value, in proportion to the total charge volume included in each oscillation, and a region which averts the spurious oscillation of a large area is selected as optimum design region.
Patent JP-2003039505-A (JP)
Title: Resin molded object, method for molding the same and mold therefor
Inventor: NAGAI SETSUO
IPC: C08G59/54
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a resin molded object without damaging the inner surface of the resin molded object having uneveness formed to the inner surface thereof, and a mold therefor. SOLUTION: In the method for molding the resin molded object, the cavity 6 provided to the outer peripheral part of a core pin 3 is filled with a resin for constituting the resin molded object 12 and, next, a sleeve knock 1 and a core pin 3 are ejected at the same time as shown by Fig 2 to push out the resin molded object 12 to the outside of the mold. The mold is mainly constituted of an outer mold 2, a core pin (inner mold) 3 and the sleeve knock (pressure member) 1 as shown by Fig 1.
Patent JP-2003044546-A (JP)
Title: Apparatus and method for product-consistency quality control
Inventor: KUDO SEIICHI
IPC: G06Q10/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To quickly resolve troubles occurred in a plant. SOLUTION: An apparatus for product-consistency quality control comprising a product database 21 to record product information including design values 36 designed for a product, measured values 38 measured actually and histories 40 of troubles, a trouble database 22 recording contents 41 of troubles in association with a plurality of inspection methods 45 to be inspected, a statistics part 26 performing statistical processing for the design values 36, measured values 38 and histories 40 and a creating part 27 for inspection procedure to create inspection procedures indicating an order of performing of a plurality of inspection methods 45 based on the result of the statistical processing. The inspection procedures can find matters of causes more quickly, so that a plant 15 can shorten a downtime and reduce in cost for resolving the troubles.
Patent JP-2003084501-A (JP)
Title: Toner, image forming method and process cartridge
Inventor: SHIBAYAMA YASUKO
IPC: G03G9/08
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a toner which is ameliorated in fogging, electrostatic charge stability, environmental dependence of electrostatic charge and rising characteristics of the electrostatic charge. SOLUTION: The toner having a toner particle containing at least a binder resin, coloring agent, sulfureous resin and wax and inorganic fine powder are characterized in that (a) the sulfureous resin is a polymer or sulfureous copolymer containing sulfur atoms and (b) the binder resin contains a hybrid resin component having a vinyl-base polymer unit and a polyester unit.
Patent JP-2002173894-A (JP)
Title: Offset printing paper
Inventor: TAKANO TOSHIYUKI
IPC: D21H17/43
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain an offset printing paper, especially offset printing newsprint paper, having good color printability. SOLUTION: This offset printing paper is obtained by coating a printing base paper with a surface treatment agent comprising the following three components: a water-soluble polymer, a surface sizing agent based on a water-soluble copolymer made from 20-80 wt.% of a styrene-based monomer and a anionic monomer, and a 2nd surface sizing agent based on a 2nd water-soluble copolymer made from 20-80 wt.% of an olefin-based monomer and an anionic monomer, followed by drying.
Patent JP-2003038541-A (JP)
Title: Bath aid for stoma wearing device
Inventor: TANAKA HIDEYUKI
IPC: A61H37/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a bath aid for a stoma wearing device which allows a person wearing a stoma wearing device to take a bath comfortably. SOLUTION: The bath aid 1 for a stoma wearing device is provided with a body 2 formed almost in the shape of a cup as a whole and a band member 10 for mounting the body 2 at a specified site of a human body where the stoma wearing device is mounted with the internal side 4 of the body 2 facing it. The body 2 can be housed keeping the wearing device folded inside 4a and recessed parts 8a to 8f are provided to let bath water inside 4a flow in or out in the mounting of the body.
Patent JP-2003039047-A (JP)
Title: Method and apparatus for treating fly ash
Inventor: ITO MUNECHIKA
IPC: F23J1/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To simplify and miniaturize facilities, save maintenance and operation cost of the facilities, and effectively utilize heat energy. SOLUTION: Fly ashes B are fluidized in a pipe 8b penetrating a flue gas duct 8a, heat exchange is carried out between the fly ashes fluidized in the pipe 8b and a flue gas G flowing in the flue gas duct 8a to heat the fly ashes B in the pipe 8b to a temperature at which the organic halides contained in the fly ashes B are decomposed or evaporated, and after that, the heated fly ashes B are cooled by heat exchange with either one or both of steam S and cooling water W to recover heat from the fly ashes.
Patent JP-2003038890-A (JP)
Title: Washing machine
Inventor: INOUE YUTAKA
IPC: D06F33/02
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts, lower cost, accurately detect vibration of a water receiving tub and improve the reliability of determination of whether to permit proceeding with dehydration from the vibration of the water receiving tub without separately providing an imbalance detection switch detecting vibration and a pressure detector detecting a water level in a washing machine in which a water level during washing is detected, and the vibration of vibrating bodies including a washing/dehydration tub due to washing is detected to optimize the operation. SOLUTION: The washing machine has a water level and vibration detector 22 detecting a water level in a water receiving tub 1 located in a washing machine body 5 and incorporating a washing/dehydration tub 3, and detecting the vibration of the water receiving tub 1. The water level and vibration detector 22 detects vibration through mechanical butting when vibration occurs.
Patent JP-2003042882-A (JP)
Title: Pressure sensor mounting structure
Inventor: HATTORI KOICHI
IPC: G01L19/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a pressure sensor 1 capable of reducing the number of parts and improving assembly properties. SOLUTION: A surge tank 4 is formed of a resin material as a mounting body for detecting pressure, and provided with at least one snap-fit part 8 formed in such a way as to be protruded from an external surface 4a. The pressure sensor 1 is constituted in such a way that the snap-fit part 8 sandwiches a case 2 in the direction that a pressure introducing tube 3 is inserted in a sensor mounting hole part 5, mounted and fixed to the external surface 4a of the surge tank 4, and sandwiched in the direction that the pressure introducing tube 3 is inserted in the sensor mounting hole part 5. The movements of the pressure sensor (case 2) 1 in to-and-fro and side-to-side directions over the external surface 4a are restricted by the insertion of the pressure introducing tube 3 in the sensor mounting hole part 5.  In other words, it is possible to stabilize the location of the pressure sensor 1 in each of the to-and-fro and side-to-side directions over the external surface 4a and fix the pressure sensor 1.
Patent JP-2003048551-A (JP)
Title: Electric power steering device
Inventor: HAMA YOHEI
IPC: B62D5/04
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To coaxially connect a rotation shaft of an electric motor to an assist shaft. SOLUTION: In this electric power steering device 10, a motor case 31 of the electric motor 30 and a housing 11B are fixed to each other in a positioned state by a positioning pin 100.
Patent JP-2002063862-A (JP)
Title: Electron emission device and driving method of the same
Inventor: KONUMA KAZUO
IPC: H01J31/12
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an electron emission device which restrains the spread out of an emission and enabled to improve the spread out property at a maximum emission volume. SOLUTION: For the electron emission device, a convergence electric field converging the electron emitted from an emitter 5 toward an anode electrode 6 is generated, and the nearer the gradient of equipotential surface of the convergence electric field approaches the emitter 5, the larger it becomes.  Furthermore, if it is defined that t(gk) represents the distance between the front surface of the emitter 5 and back surface of a gate electrode 3, t(ak) represents the distance between the back surface of an anode electrode 6 and the front surface of the emitter 5, Va represents the electric potential of the anode electrode 6, Vg represents the electric potential of the gate electrode 3, t(g) represents the thickness of the gate electrode 3, and t(gk) represents the distance between the front surface of the gate electrode 3 and the front surface of the emitter 5, the relation t(gk)/t(ak)}.Va<Vg<[ t(g)+t(gk)}/t(ak)].Va is satisfied.
Patent JP-2003050350-A (JP)
Title: Zoom lens and optical equipment
Inventor: HARADA AKIRA
IPC: G02B3/04
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight compact zoom lens having a high-power performance and capable of maintaining a good optical performance in a vibration-proof state. SOLUTION: In the zoom lens having a 1st lens group I having a positive refractive power, a 2nd lens group II having a negative refractive power, a 3rd lens group III having a positive refractive power and a 4th lens group IV having a positive or negative refractive power arranged in this order from an object side, the 1st lens group I is composed of two negative and positive lenses, the 4th lens group IV is made movable at the time of varying the power, and an image is displayed by moving a part of or all of the 3rd lens group III so as to have vertical components to the optical axis, thereby constituting a vibration-proof lens group.  When an air distance between an i-th lens group and an i+1th lens group at a wide angle end is defined as Diw and an air distance between the i-th lens group and an i+1th lens group at a telephoto end is defined as Dit , the following conditional expressions are satisfied; D1w <D1t , D2w >D2t and D3w <D3t .
Patent JP-2003051507-A (JP)
Title: Fet device
Inventor: SAITO SHIGERU
IPC: H01L21/06
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an FET device which comprises a plurality of cascade-connected FET elements and which enables to prevent an oscillation phenomenon in each FET element. SOLUTION: The FET device comprises a plurality of FET elements Q1 and Q2 which are formed on the surface of a GaAs substrate 1 and cascade-connected between a supply voltage Vdd and the ground GND, with the sources and the drains of the FET elements connected to each other. In order for the intensity of an electric field E in the GaAs substrate 1 to be 2 kV/cm or below, a first metal film 2, an insulation film 3, and a second metal film 4 are deposited in this order on the rear face of the GaAs substrate 1, the first metal film 2 is applied with such a potential as to keep the intensity of the electric field in the GaAs substrate 1 at 2 kV/cm or below by dividing the supply voltage Vdd with resistors R1 and R2 or the like, and the second metal film 4 is grounded.  Consequently, the difference in potential between the source S2 of the FET element Q2 on the high potential side and the rear face of the GaAs substrate 1 is reduced, and the intensity of the electric field in the GaAs substrate 1 is lowered, thereby preventing oscillation at low frequencies in the FET element Q2, needless to say, in the FET element Q1 on the low potential side.
Patent JP-2003054689-A (JP)
Title: Cutter and its holder
Inventor: INOUE SHINICHI
IPC: B26B27/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To enable a paper pack to be cut and developed vertically along a corner part of the paper pack and further enable a sealed portion of either an upper plate or a bottom plate of the paper pack to be opened. SOLUTION: A cutter 10 is comprised of a plate-like handle 12, a guide segment 13 formed while being folded back from an extremity end of the handle 12, an insertion groove 14 between the plate-like handle 12 and the guide segment 13, and a cutting blade 15 arranged in the insertion groove 14. The guide segment 13 is comprised of a pair of guide plates 19, 20 extended with an opening angle of 90 deg. in a lateral direction of the extremity end of the handle 12. An extremity end of the cutting blade 15 is protruded from an inner circumferential surface of a connected part between the guide plates 19, 20.
Patent JP-2002119339-A (JP)
Title: Moving shelf
Inventor: KANETANI YOSHIHARU
IPC: B65G1/10
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a moving shelf equipped with at least one or more small depth moving shelves which can comparatively stably keep a posture even if a conventional drive mechanism without changing the diameter of the drive wheel as the drive mechanism to move the small depth moving shelves suitable for storing small depth articles such as CD, MD, etc. SOLUTION: This moving shelf has a plurality of moving shelves placed mutually movable along a plurality of rails and a prescribed width of passage is formed between neighboring moving shelves by relatively moving the neighboring moving shelves. A moving wheel 4 and a single or plural auxiliary wheel 5 with a diameter smeller than that of the drive wheel are equipped on places corresponding to rails 3 on the lower end of one or more moving shelves A. Thus the moving shelves can be moved by rotating the drive wheel.
Patent JP-2003058499-A (JP)
Title: Server, program and medium for managing load
Inventor: ASO YOICHIRO
IPC: H04L29/08
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce server's load due to user's repeated accesses and to solve user's stress due to the disablement of an access. SOLUTION: A server for providing functions to a terminal in a network is provided with a communication part for receiving a connection request from each of terminals (A-E) in the network, a processing part (1) for providing functions to the connected terminals (A-E), a load deciding part (21) for deciding the load of the processing part (1), a reservation part for reserving the connection of a certain terminal whose connection is rejected, and a control part (22) for controlling connection with the terminals (A-E). When the load of the processing part (1) exceeds a prescribed range, the control part (22) rejects a connection request and reserves the connection of the rejected terminal in the reservation part, and when the load of the processing part (1) becomes within the prescribed range, connects the reserved terminal.
Patent JP-2003052679-A (JP)
Title: Medical image handling method
Inventor: TAKAHASHI YOSHIYUKI
IPC: G16H10/60
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To efficiently deliver images picked up by a medical imaging apparatus loaded on a vehicle to a medical image management system. SOLUTION: A vehicle loaded with a medical imaging apparatus (102) is dispatched to the site of objects to be photographed to pick up medical images according to a medical image standard, and the medical images are converted (104) into images based on a general-purpose image standard and are stored in a portable storage medium (300). The images stored in the medium (300) are re-converted (504) into medical images based on a reading medical image standard to be managed (502) in a management facility for medical images.
Patent JP-2003060971-A (JP)
Title: Electronic camera and camera system
Inventor: EJIMA SATOSHI
IPC: H04N5/228
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera and a camera system that can print an object image as the same size as that of an actual object or at a designated magnification. SOLUTION: When a designated range photographing mode is selected, an imaging range at the position of the object is fixed to a size equal to a set print size S. Then the focal distance of an imaging optical system which is a zoom optical system is adjusted so that the imaging range W is set nearly in all of imaging areas of a CCD imaging element of the electronic camera. As a result, the object image is printed on printing paper, whose size is equal to the print size S to easily attain print of an unmagnified image on the paper.
Patent JP-2003058090-A (JP)
Title: Device and method for advertisement
Inventor: ASANO NORIKO
IPC: G06Q50/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an advertising device which can broadcast advertisement contents matching with a visiting customer and an advertising method which can broadcast the advertisement contents matching the visiting customer. SOLUTION: A read means 1 reads ID data on the customer 100 stored on a contactless IC card 10 that the customer 100 bears, a matching means 2 matches the ID data on the customer 10 against registered information in a customer management database 2a, and a selecting means 3 selects the advertisement contents matching the preference of the customer 100.
Patent JP-2003061697-A (JP)
Title: Method for screening material regulating function of pten protein
Inventor: TACHIBANA KOICHI
IPC: A61K45/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively screening a material capable of regulating the function of a PTEN protein, and further to provide an effective means for developing an antitumor agent, an immunosuppressant, and an immunostimulator. SOLUTION: (1) A material inhibiting the bond of the PTEN protein with a tyrosine-phosphorylated integrin signal is screened by using the function of inhibiting the bond as an index. (2) The material inhibiting the PTEN function is screened by using the presence or absence of the function of inhibiting the PTEN function by bonding to the PTEN protein as an index.
Patent JP-2003064383-A (JP)
Title: Apparatus for waste gasification treatment
Inventor: ENDO MASATO
IPC: B09B3/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for waste gasification treatment which has slight heat loss and with which an organic component in waste can efficiently be recovered as combustible gas. SOLUTION: This apparatus for waste gasification treatment is equipped with a melting and gasifying part 11 to which pyrolysis residue containing ash is fed and a gas reforming part 12 to which pyrolysis gas and pyrolysis oil not containing ash are fed. A feed port 15 of gas generated in the melting and gasifying part 11 to the gas reforming part 12 is installed at a subsequent stage side of the feed position 16 of the pyrolysis gas, the pyrolysis oil and oxygen to the gas reforming part 12. The pyrolysis residue, the pyrolysis gas and the pyrolysis oil are each set at the most suitable retention time necessary for gas reforming.
Patent JP-2003073801-A (JP)
Title: Sputtering apparatus and manufacturing method therefor
Inventor: MATSUNAKA SHIGEKI
IPC: H01L21/203
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetron sputtering apparatus which enables a via hole with a high aspect ratio to be filled up, and has a function of restraining peeling of dust from a deposition shield, and provide a method therefor. SOLUTION: The deposition shield 6c arranged near a stage 3, is formed so as to be capable of controlling a potential applied to it.
Patent JP-2003063131-A (JP)
Title: Ink jet recording transfer medium
Inventor: YABUTA KENJI
IPC: B42D15/10
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a transfer image having a high storage stability such as a water resistance or the like by forming a highly minute recording image by an ink jet method, and thermally transferring the recording image to a material to be transferred. SOLUTION: The ink jet recording transfer medium comprises a protective layer releasable from a base and an ink acceptive layer sequentially formed on at least one surface of the base. The protective layer contains a flexible resin or particularly a resin having a 100%-modulus specified according to JIS K 6301 of 100 kg/cm<2> or less as a main component. The ink acceptive layer contains a hydrophilic polymer (a polyvinyl alcohol, a polyvinylpyrrolidone, a cellulose derivative or their modified materials or the like) and thermoplastic organic fine particles. Further, the ink acceptive layer may contain a crosslinker, a plasticizer and a dye fixing agent.
Patent JP-2002060692-A (JP)
Title: Hydrophilic film-forming coating liquid and processes of its preparation and use
Inventor: YAMASHITA YUKIYA
IPC: C09D5/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To form a hydrophilic coated film which imparts hydrophilicity, a fog resistance and an antifouling activity to surfaces of various substrates without using any photocatalyst. SOLUTION: A silica coated film having a sulfonate group is formed on the surface of a substrate by applying and drying a solution containing a partial hydrolysate of an alkoxysilane at least part of which has this functional group or its precursor group (e.g. sulfonic ester, thiol or sulfide groups), and, if required, allowing it to undergo a chemical reaction to convert the precursor group into the functional group.