baber/WOPTO huggingface dataset:
Patent JP-2004116757-A (JP)
Title: Travel controller for work vehicle
Inventor: YAMANAKA YUKIFUMI
IPC: A01B69/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel controller for a work vehicle providing proper linear traveling at a vehicle speed command value commanded by a vehicle speed command means in a linear traveling state, and proper turning in a turning radius commanded by a turning command means in a turning state.  <P>SOLUTION: In the linear traveling state, control is carried out so that a shift position of an operated body 29 of a continuously variable transmission of a reference side is in target shift position, and an output rotational speed of a continuously variable transmission of a following side is a target rotational speed. In the turning state, control is carried out so that the shift position of the operated body 29 of the continuously variable transmission of the reference side is in a target shift position, and an output rotational speed of a continuously variable transmission in an opposite side is a target rotational speed so that a speed ratio corresponding to the turning radius is provided. The shift position of the operated body 29 of the continuously variable transmission of the reference side is operated so that at least accelerating is avoided when changing from linear traveling to turning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126774-A (JP)
Title: Pattern recognition device
Inventor: NATORI NAOKI
IPC: G06T7/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To ensure precise pattern recognition by handling features of a recognized object and features of a background separately.  <P>SOLUTION: Euclidean distances between a learning pattern and a plurality of slice dictionary patterns ϕij (vector) are computed, and for every category, calculations using the learning pattern xl (vector), a weighting factor vector and Euclidean distances are computed. The learning pattern xl (vector) is recognized to be in the category that corresponds to a maximum value of such calculations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121476-A (JP)
Title: Roman shade curtain
Inventor: NAKAGAWA KANICHI
IPC: A47H13/14
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Roman shade curtain wherein rings are attached in the vertical direction with equal intervals on the rear side of a curtain fabric, and at the same time, a string is passed through the string holes of the rings, and is fixed at the lower end, and the curtain fabric is evenly folded and lifted with equal intervals when the string is pulled.  <P>SOLUTION: Spacers 11 and 11 and the like are inserted between the rings, and a folding pitch P of the folded curtain fabric 1 and a distance between the rings are made approximately the same. Thus, the curtain fabric 1 in the vicinity of the rings is prevented from being extremely compressed and folded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128275-A (JP)
Title: Electrolytic solution for driving electrolytic capacitor and the electrolytic capacitor
Inventor: MATSUDA AKIHIRO
IPC: H01G9/035
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the breakdown voltage without reducing the conductivity of an electrolytic solution in an aluminum electrolytic capacitor.  <P>SOLUTION: The electrolytic solution for driving the electrolytic capacitor contains a compound expressed by a formula (1) or its salt. In the formula (1), OA is an oxyalkylene group of 2-4 carbons, (n) is the number of oxyalkylene groups and the range of (n) is 1-50, (a) and (b) respectively express the number of methylene groups, and the range of (a) and (b) is 1-10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124865-A (JP)
Title: Internal combustion engine cooled by supercharger with electric means
Inventor: MASUDA KATSURA
IPC: F01N3/20
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent overheating of an optional part of a high temperature working medium flow passage of an internal combustion engine using a supercharger with an electric means without obstructing an output operation required of the internal combustion engine.  <P>SOLUTION: In the internal combustion engine having the supercharger with the electric means, a fuel cut is performed when a predetermined operating condition is established, and when the fuel cut is performed, the supercharger is operated by the electric means, and parts of the working medium flow passage required to be cooled are cooled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126396-A (JP)
Title: Zoom lens
Inventor: TOKIYODA YOSHIBUMI
IPC: G02B15/167
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens where color aberration, especially axial color aberration, is satisfactorily corrected and blurring can be reduced.  <P>SOLUTION: The zoom lens is provided with: a first lens group G1 having positive refracting power; a second lens group G2 having negative refracting power; a third lens group G3 having positive refracting power or negative refracting power; and a fourth lens group G4 having positive refracting power in this order from an object side. The focal distance can be changed by moving a second lens component S2 in the first lens group in the optical axis direction. The zoom lens is provided with at least one diffraction optical face Gf and a used field angle is not more than 15 degrees in a state where the focal distance is the shortest.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133519-A (JP)
Title: Theme management system
Inventor: YOKOYAMA KEIRO
IPC: G06Q10/06
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a theme management system unitarily managing a master plan in research and development, and allowing management, consent and reading work in a development requester and a department in charge of development on a network.  <P>SOLUTION: A groupware is started in a server for the theme management system, and the server is connected to each PC of the development requester and the department in charge of development by the network. The master plan is prepared on the PC of the department in charge of development, contents are opened to the requester, and consent work is executed. A function presetting a period and forbidding update thereafter when preparing and updating the plan, or a function storing the plan at the time of the consent and newly copying the same plan for correction is added.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133705-A (JP)
Title: Insurance soliciting support server, insurance soliciting support method, and program
Inventor: SUZUKI IKURO
IPC: G06Q40/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insurance soliciting support server which enables a client to easily purchase insurance products in a short time by using a client terminal.  <P>SOLUTION: An insurance soliciting support server 10 for supporting soliciting of insurance products is provided with an explanation item database 18 wherein explanation item IDs for discriminating explanation items to be explained to clients in canvassing for insurance products are stored correspondingly to insurance products, a request part 12 which requests a client to input an explanation item for discriminating an explanation item of an insurance product in response to input indicating that the client has accessed a home page for accepting purchase of insurance products, a determination part 16 which the inputted explanation item ID is stored in the explanation item database 18 correspondingly to the insurance product or not at input of the explanation item ID from the client, and a purchase approval part 20 which approves client's purchase of the insurance product when it is determined that the inputted explanation item ID is stored in the explanation item database 18 correspondingly to the insurance product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136904-A (JP)
Title: Method and apparatus for enlarging opening of baglike container, and port mounting device for bag maker having the apparatus
Inventor: OKOCHI MICHIO
IPC: B31B1/84
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To properly open an opening of a baglike container consisting of two films laminated; and to smoothly insert a member to be inserted such as a port and a filling nozzle.  <P>SOLUTION: The two films f are held by holding claws 61A and 61B at a first holding position P1 corresponding to the opening 2. The two films f are held by suction pads 14 at a second holding position P2 in the vicinity of the opening 4 on the center line CL of the opening 2. Tape heads 63U and 63D are separated to peel off the films f at the opening 2 from each other, and in addition the films f on both sides of the opening 4 are slacked by a film slacking mechanism. Concurrently, the suction pads 14 are separated to peel off the films f from each other. Further, the holding of the films f by the holding claws 61A and 61B are canceled at the first holding position P1, and the pads 14 continue to suck the films f at the second holding position P2. Thus the opening 2 is kept opened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138698-A (JP)
Title: Off-axis optical element and display device using the same
Inventor: NISHIHARA TAKASHI
IPC: G02F1/1335
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element (a display device using the same) for display optical path control having the optical characteristics that the problem of "mirroring-in" by reflection on the outside surface of the display device is eliminated as the direction to make the luminance of display light highest varies from a specular reflection direction and that the display light can be visually recognized in a way as not to be accompanied by the color change of the display light according to observation directions.  <P>SOLUTION: The optical element consists of volume phase transmission diffraction gratings having angle selectivity, has the optical characteristics of transmitting and diffracting the incident light at angles within a specific range non-perpendicular to the major face thereof by deviating the center of the optical axis and consists of the configuration that a plurality of kinds of the diffraction gratings varying in recording conditions are regionally divided and recorded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137616-A (JP)
Title: Garment
Inventor: TANIGUCHI TAKUMITSU
IPC: A41F1/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment scarcely buttoned in the wrong way, and enabling even such a person as an old person or a physically handicapped person who has inconvenience in finger operation to easily button or unbutton the garment.  <P>SOLUTION: The garment is so designed as to be worn using clasps to fasten up an open part at plural portions. The clasps set along the open part comprise different plural ones, and are arranged so that the adjoined clasps are each different one.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139288-A (JP)
Title: Optical coordinate input device
Inventor: FUKUZAKI YASUHIRO
IPC: G06F3/03
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To lower a retroreflection frame or a shield frame for preventing outside light by thinning a thickness of a visual field wherein a position detection means observes light from an indicator, and to reduce accuracy requirement necessary for component installation.  <P>SOLUTION: By making an optical system an anamorphic optical system wherein a focal distance in a direction perpendicular to a position detection plane of an optical system of a light incident angle detection unit is longer than a direction parallel to that, the thickness of the visual field wherein the position detection means observes the light from the indicator is thinned, and influence of installation accuracy of a component to the displacement of the visual field is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066211-A (JP)
Title: Bath water purifying device
Inventor: TAKEUCHI HIROKAZU
IPC: B01D35/027
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bath water purifying device capable of giving antibacterial property to bath water without producing malodor by arranging an electrolytic water producing means for introducing a part of the bath water in a bath tub and incorporating electrolytic water little by little to the bath water.  <P>SOLUTION: The electrolytic water producing means 20 is constituted so that a part of the bath water circulating in a bath purifying means 30 is introduced at the purification of the bath water and the electrolytic water containing hypochlorous acid produced so that total chlorine concentration obtained by the sum of combined available chlorine obtained by the reaction of ammoniacal nitrogen contained in the bath water with hypochlorous acid and free chlorine does not exceed a fixed value is incorporated in the bath water. As a result, the bath water is made to have an antibacterial property without producing malodor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135942-A (JP)
Title: Pulley device for lifting and lowering tape for sunlight blocking apparatus
Inventor: WAKASUGI TATSUYA
IPC: A47H5/032
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulley device for a lifting and lowering tape which is used for a sunlight blocking apparatus such as a Roman shade and enables easy replacement of the lifting and lowering tape with a head box or a head rail mounted.  <P>SOLUTION: The pulley device for the lifting and lowering tape comprises a case (3) mounted inside the head box (1), a pulley (9) fitted outside a rotary shaft (5) to rotate integrally and contained in the case (3) from one side, a cover (10) covering the other side of the case (3), and the lifting and lowering tape (15) wound around the pulley (9). A plurality of recessed parts (19) located on the inner peripheral surface of the case (3) and a plurality of protruding parts (18) protruding to the side of the case and located on the peripheral surface of the cover (10) are provided integrally. The protruding parts (18) are detachably coupled with the recessed parts (19) by inserting the protruding parts (18) into the recessed parts (19) in the axial direction and turning the fitted parts by a prescribed angle in a circumferential direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338801-A (JP)
Title: Preview system for data broadcast contents
Inventor: OZAWA YUKA
IPC: H04N7/16
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data broadcast content preview system for easily and promptly reproducing, for a preview purpose, an accumulation content.  <P>SOLUTION: In a data broadcast content preview system 100 composed of a transmitting apparatus and a data broadcast receiving apparatus 116 for easily and promptly reproducing, for a preview purpose, the accumulation content by linking from a data broadcast content, the transmitting apparatus stores the accumulation content on a recording medium in the data broadcast receiving apparatus 116 without assembling it into transport stream (TS) via a control unit 112 and afterwards transmits the accumulation content assembled into TS via a TS packetizing unit 114 from a transmission unit 115 to the data broadcast receiving apparatus 116. With reference to link information shown by the received data broadcast content, the data broadcast receiving apparatus 116 specifies the link destination in the recording medium at which the accumulation content is recorded, and reproduces the accumulation content.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145042-A (JP)
Title: Light reflector, block, and method for manufacturing the block
Inventor: YONEZAWA MINORU
IPC: E01F9/553
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light reflector which is extremely simple in manufacture and low in cost and ensures recognition of reflected light having high visibility with wide angle over a wide range and a block material.  <P>SOLUTION: A synthetic resin layer 12 having translucency is formed on one major face of a base material 11 having reflective surfaces and glass cullet 13 is embedded into the layer 12 so as to expose the surface thereof. The glass cullet 13 is preferably the cullet formed by pulverizing the glass having the translucency. The base material 11 can be formed to a plane shape of course and can be formed to a curved surface as well. The light reflector 10, mounted on a curbstone of a road or a wall surface of a structure, such as a wall, irregularly reflects the light of headlights of vehicles in the night traffic and can make the presence thereof recognizable without a dazzling light effect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144237-A (JP)
Title: Orifice member for liquid-filled vibration damper and liquid-filled vibration damper equipped therewith
Inventor: OKADA HIROKI
IPC: F16F13/06
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orifice member for a liquid-filled vibration damper capable of properly mounting a membrane between a case and a cover, and the liquid-filled vibration damper equipped therewith.  <P>SOLUTION: The orifice member 8 comprises the case 10 arranged in a fluid chamber 5 at least part of which includes a wall portion of the liquid-filled vibration damper M formed of a rubber elastic body 3, the cover 20 mounted on the case 10 and the membrane 30 held between the case 10 and the cover 20. The case 10 and the cover 20 are fitted together via a twist lock means TL which engages therewith in an anti-fall-out state by turning in a mutually superimposed condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142342-A (JP)
Title: Film roll for covering drawn and ironed can and its manufacturing process
Inventor: TAKATSU YOJI
IPC: B32B27/36
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film roll for lamination excellent in processing stability in can manufacturing, a film-laminated metallic plate and a film-laminated metallic can using it and a film roll for covering applicable for a two-piece can.  <P>SOLUTION: The roll film for covering drawn and ironed cans comprises two or more kinds of polyester resins. The higher side melting point of 250 samples cut out from the roll film at intervals of every 100 m falls within the range of 248 ± 3°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150275-A (JP)
Title: Control device for internal combustion engine
Inventor: MUTO HARUFUMI
IPC: F02D11/10
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the frequency of interruption during estimation of the suction air quantity due to the drive for delaying a throttle valve.  <P>SOLUTION: An electric control unit (ECU) 30 of an engine 1 previously reads opening of the throttle valve and accurately estimates the engine suction air quantity by setting a target opening of the throttle valve 5 in response to the operation quantity of an accelerator pedal and outputting a driving signal to an actuator 5a of the throttle valve after the predetermined delay time passes to start to drive the throttle valve. When a request to close the throttle valve for emergency exists without operation of the accelerator pedal by a driver, the ECU interrupts the drive for delaying the throttle valve and immediately drives the throttle valve, but even in this case, when a throttle valve closing request angle exists in a range, wherein the real throttle valve opening area does not change when the throttle valve opening is changed, the drive for delaying the throttle valve is continued to prevent an interruption of estimation of the suction air quantity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151763-A (JP)
Title: Programmable controller and control support system and program
Inventor: MAJIMA MICHIAKI
IPC: G05B19/05
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable a control program written in SFC language to be easily operated from a screen 2b1 possessed by human interface.  <P>SOLUTION: A programmable controller comprises a control LAN transferring part 1g for accepting selection information for identifying a control program which has been input and a CPU 1f for specifying the control program based on the selection information, selecting each phase of the control program, executing a selected phase and terminating execution of the phase in the case that the phase ends within a predetermined period of time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150884-A (JP)
Title: Moisture detector
Inventor: MORIYAMA AKINOBU
IPC: G01N21/3554
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To continuously and stably detect a moisture content in a measured fluid even when the measured fluid is a gas-liquid mixture fluid.  <P>SOLUTION: This detector is provided with a light emitter (infrared ray source) 100 for emitting light to cross with a flowing direction of the measured fluid flowing in a measuring tube 1, and a photoreceptor (infrared sensor) 120 opposed to the light emitter 100, sandwiching a flow of the measured fluid therebetween. A measured fluid passing table (jumping table) 10a is formed in an inner wall part 10 in an upstream position of window parts 110,130 in the measuring tube 1 as a direct flow hit preventing means for preventing the respective window parts 110, 130 of the light emitter 100 and the photoreceptor 120 from being hit directly with the measure fluid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151261-A (JP)
Title: Laminate, method for manufacturing rugged substrate having metallic film pattern, rugged substrate having metallic film pattern, and plasma display panel back plate
Inventor: TANAKA HIROYUKI
IPC: H01J11/22
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate which permits formation of photosensitive resin layer patterns of a uniform shape with high accuracy and good workability on a rugged surface of a rugged substrate in forming a metallic pattern on the rugged surface.  <P>SOLUTION: The laminate is formed by arranging (B) a buried layer, (C) an interstitial layer, and (D) a photosensitive resin composition layer in this order on (A) a support film. The interstitial layer (C) and the photosensitive resin composition layer (D) are contiguously arranged and the adhesive force between the interstitial layer (C) and the photosensitive resin composition layer (D) is smallest among the adhesive forces between the layers constituting the laminate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154181-A (JP)
Title: Game machine
Inventor: HARAO KOJI
IPC: A63F7/02
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of providing a player with a presentation different from a normal one.  <P>SOLUTION: The game machine has at least one auxiliary passage with the end part communicating with a lottery passage, under a start hole, for receiving a pachinko ball entering the start hole and guiding the pachinko ball to the lottery passage. The lottery passage has a lottery sensor for detecting the pachinko ball when the pachinko ball passes, and the whole or part of the auxiliary passages have an auxiliary sensor for detecting the pachinko ball when the pachinko ball passes. In the game machine, the presentation different from the normal one is executed when the auxiliary sensor detects passage of the pachinko ball, or when the result of a predetermined probability lottery, executed when the auxiliary sensor detects the passage of the pachinko ball, is a hit.  <P>COPYRIGHT: (C)2004,JPO