baber/WOPTO huggingface dataset:
Patent JP-2003342262-A (JP)
Title: Ethylene derivative and pesticide
Inventor: OGURA TOMOYUKI
IPC: A01N43/713
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain new agrochemicals or agents for preventing the attachment of aquatic organisms.   <P>SOLUTION: The subject ethylene derivative is expressed by formula (1) (Q is an unsubstituted or substituted phenyl or heterocyclic group, especially 4-thiazolyl, 1- or 3-pyrazolyl, 1,3-oxazol-4-yl, phenyl, pyridyl, or the like; A is 4-pyrazolyl, thiazolyl, or the like; and B is an alkylcarbonyl, or the like). The agrochemicals or agents for preventing the attachment of aquatic organisms contain one or more kinds of the derivatives.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004321224-A (JP)
Title: Thread tension device of sewing machine
Inventor: TAMI KAZUYA
IPC: D05B47/04
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform a tension control corresponding to a variety of fabrics.  <P>SOLUTION: The thread tension device has a tension mechanism 93 tensioning a sewing thread delivered during sewing in proportion to the output of a control signal and an action control means 80 capable of changing the percentage of tension variations to two kinds or more with regard to a variation in the output of a control signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328164-A (JP)
Title: Wireless communication system and wireless relaying apparatus
Inventor: OSADA MASAHIRO
IPC: H04B7/155
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system and a wireless relaying apparatus capable of relaying information without extending a time depending on a position of a transmitter when the transmitter transmits the information to a receiver in the case of unidirectional transmission.  <P>SOLUTION: Each relaying apparatus is provided with a storage means for storing unique relaying apparatus numbers of relaying apparatuses and mutual communication available relational table. Each relaying apparatus is classified into a class depending on the number of relaying times on the basis of a relaying apparatus number of a base point relaying apparatus whose number of relaying times is minimum and the mutual communication available relational table in the case of relaying information from the transmitter. Further, the priority is assigned to each relaying apparatus so that a higher priority is placed onto the relaying apparatus located closer to the transmitter within the same class on the basis of the relaying apparatus number. Moreover, each relaying apparatus transfers the information from the transmitter according to the priority in its own class after all the relaying apparatuses in other class adjacent to the transmitter with respect to its own class transfer the information from the transmitter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324518-A (JP)
Title: Hydraulic power generation device of floating body type
Inventor: SHIMIZU YOSHIO
IPC: F03B13/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce in size, increase an output, and restrain an increase exceeding a rating of a mechanical energy outputted from a water turbine.  <P>SOLUTION: When a velocity of a fluid is not more than a predetermined flow velocity, the whole water turbine 20 is immersed in water thereby performing operating, by mounting the water turbine 20 to a lower surface of a floating body rear part 12. When the velocity of the fluid exceeds the predetermined flow velocity, the floating body rear part 12 side floats and a part of the water turbine 20 starts exposing on the water, and thereafter, as the flow velocity increases, the floating body rear part 12 side further floats, whereby an exposure part becomes larger. That is, after exceeding of the predetermined flow velocity, an underwater operating area of the water turbine 20 is decreased as the flow velocity becomes larger, thereby restraining the increase of the output.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328891-A (JP)
Title: Eddy current type reduction gear unit
Inventor: KUWABARA TORU
IPC: H02K49/02
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eddy current type reduction gear unit in which a stator can be easily molded.  <P>SOLUTION: This eddy current type reduction gear unit 10 includes a rotor 11 mounted on a rotary shaft 1, and a stator 15 having a plurality of permanent magnets 23 disposed oppositely to the rotor 11 and disposed at a predetermined interval in the circumferential direction. In this eddy current type reduction gear unit 10, the stator 15 includes at least two annular magnetic members 21, 22 provided in a radial combination, and the plurality of the permanent magnets 23. A plurality of grooves 24a, 24b are formed axially at a predetermined interval in the circumferential direction on the combination surfaces 21a, 21b of the respective magnetic members 21, 22. The respective magnetic members 21, 22 are radially assembled to form a stator holder 25. The grooves 24a, 24b of the magnetic members 21, 22 are butted to form magnet inserting holes 26, and the permanent magnets 23 are inserted into the magnet inserting holes 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328465-A (JP)
Title: Isolator, communication instrument and method of manufacturing isolator
Inventor: KOMAI EIICHI
IPC: H01P1/36
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an isolator which is small in size and high in performance and also excellent in mass-productivity.  <P>SOLUTION: The isolator 1 constituted by storing a plate-like magnetic substance 13 constituted by forming a projected part 13c in the center on the side of one surface 13a, a plurality of central conductors 14, 15, 16 which are arranged on the projected part 13c and mutually crossed, a common electrode arranged on the other side of the plate-like magnetic substance 13 and connected with the central conductors 14 to 16 and a permanent magnet 3 arranged on the side of the projected part 13c of the plate-like magnetic substance 13 in a cabinet 6 in the shape of a rectangular parallelepiped with long side dimension of 3.5 mm or less is adopted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326961-A (JP)
Title: Optical information storage device, optical information storage system, and optical pickup
Inventor: TADAKI KYOKO
IPC: G11B7/09
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information storage device capable of obtaining a signal necessary for tracking control, an optical information storage system and an optical pickup.  <P>SOLUTION: An optical information storage device is provided with a complex element 310 for separating a parallel luminous flux that is shaped by a prism 306 and made incident into an inner part and an outer part at a first polarization separation plane to guide the inner part to an MO disk 13 through a condenser lens 35 and to reflect the outer part by a reflection prism part 314, guiding the outer part to a second polarization separation plane 315, and makes the outer part interfere with light returned from the MO disk 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004812-A (JP)
Title: Liquid developer, image fixing device, and image forming device
Inventor: TERAOKA TSUTOMU
IPC: G03G15/20
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid developer which maintains high resistance even when a toner is made high in density.  <P>SOLUTION: Even when the toner increases in density, resistivity of ≥1×10<SP>6</SP>Ωcm is maintained. Further, even when the toner becomes high in density, a developer does not cause remarkable variation of an electric capacity component in an electric circuit wherein the electric double-layer capacity of the liquid developer between parallel electrode and electric resistance corresponding to the speed of electron transfer are connected in parallel and resistance corresponding to electric conduction in insulating liquid is connected in series. Further, a coloring agent is provided with a coating layer and the dispersion distance between toners is maintained. The insulating liquid has 0.5 to 1,000 mPa s viscosity, 1×10<SP>12</SP>Ωcm resistivity, and ≤30 dyn/cm surface tension and, preferably, the liquid is nonvolatile and has a ≥100°C boiling point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004334433-A (JP)
Title: Anonymization method, user identifier management method, anonymization device, anonymization program and program storage medium, for online service
Inventor: IIDA TAKAHIRO
IPC: G06Q30/02
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To protect information on and protect privacy of a user who is provided with or provided by mediation with a service via a network.  <P>SOLUTION: In an online service using a member terminal UT of a member U who is provided with the service, a client company server 100 of a company 1 for which the member U works, and a counseling office server 200 of a counseling office 2 which provides the member U with the service, all connected via a network, information on the member U is anonymized with an initial ID for anonymizing personal information in the company 1, a login ID for anonymizing personal information about counseling, and an ID managing office server 300 of an ID managing office 3. The identifiers can anonymize the user information to make it difficult to track the user's behavior when the service is provided online, so that the user information and privacy is strictly protected. The user terminal can be a general terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329542-A (JP)
Title: Blood sugar level measuring instrument
Inventor: CHO OK-KYUNG
IPC: A61B5/1455
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize measurement data by compensating a noninvasive blood sugar level measurement value obtained by a temperature measuring method with a degree of oxygen saturation in blood and a blood flow.  <P>SOLUTION: This blood sugar level measuring instrument is provided with a heat capacity measuring part measuring a plurality of temperatures derived from a body surface and obtaining information used for calculating a convection heat transfer quantity and a radiation heat transfer quantity which are related to heat radiation from the body surface; an oxygen content measuring part obtaining information related to the oxygen content in the blood; a storage part storing the relation between parameters and the blood sugar level corresponding to the plurality of temperatures and the oxygen content in blood respectively; an arithmetic part converting the plurality of measurement values inputted from the heat capacity measuring part and the oxygen content measuring part into the parameters, respectively, applying the parameters to the relation stored in the storage part and calculating the blood sugar level; and a display part displaying the blood sugar level calculated by the arithmetic part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004237969-A (JP)
Title: Car front structure
Inventor: ISODA ATSUSHI
IPC: B62D21/02
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car front structure of such a structure that the tail of a sub-frame can be moved backward from the initial period when the frontal load is input, thereby capable of enhancing the energy absorption efficiency owing to a shaft crush by allowing the load input to the front side member to last.  <P>SOLUTION: A rear coupling part 17 where the tail 14d of the sub-frame 14 is coupled with a body front skeleton member 13 is fitted with an initial movement admitting means 20 to admit a backward movement of the sub-frame 14 from the initial period when the frontal load F is input, and thereby the tail 14d of the sub-frame 14 when a frontal load F is fed from ahead of the car body, admits a backward movement of the sub-frame 14 with the aid of the initial movement admitting means 20 from the initial period when the frontal load F is input, and the collisional load F can be applied lastingly from the initial period of inputting to the front side member 10 without causing the sub-frame 14 to constitute a large obstacle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004340209-A (JP)
Title: Opening/closing device
Inventor: NAKASE MASAKI
IPC: F16C11/10
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device to be used in electronic devices of various sorts operating slowly in the prescribed opening/closing position without requiring any separate component and capable of giving a good operating feeling in opening or closing.  <P>SOLUTION: The opening/closing device is structured so that a rotor 21 fitted at the periphery with a protruding piece 21A and/or a one 21B is attached fast to a moving body 4, is equipped with an engagement part 22A and/or a one 22B whereto the protruding piece 21A and/or 21B abuts, and is furnished with an actuator piece 22 whereon a friction means for rotation is formed, whereby the energizing force of the moving body 4 is relieved in the prescribed opening/closing position, so that the obtained opening/closing device can operate slowing in the opening/closing position without requiring any separate component and can give a good operating feeling in opening or closing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338848-A (JP)
Title: Flexible chute and workpiece carrying device
Inventor: ARAI KENJI
IPC: B65G11/10
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible chute and a workpiece carrying device with a simple structure whereby a workpiece can be smoothly carried without being caught.  <P>SOLUTION: The workpiece carrying device 11 is provided with the flexible chute 10 arranged between a supply device 12 for aligning a plurality of the workpieces 100 and continuously supplying them and an in-chute 13 through which the workpiece 100 carried from the supply device 12 passes. The flexible chute 10 is provided with a workpiece supply passage 29 for absorbing positional deviation of a workpiece carry-out part of the supply device 12 and a workpiece carry-in part of the in-chute 13 so as to couple the workpiece carry-out part and the workpiece carry-in part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340043-A (JP)
Title: Fuel injection device comprising fuel pump
Inventor: UCHIUMI HIROYUKI
IPC: F02D41/34
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection pump less affected by fluctuation of pressure of fuel supplied by the plunger type fuel pump.  <P>SOLUTION: After a specified time after a time when a crank angle obtained based on crank pulse signals reaches a reference crank angle, the driving of the fuel injection pump is started, and when the crank angle reaches a specified fuel injection start crank angle after the reference crank angle, the driving of an injector is started.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341987-A (JP)
Title: Magnetic card and its manufacturing method
Inventor: IKUTA KEISUKE
IPC: B42D15/10
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic card and its manufacturing method for manufacturing magnetic cards in a short period of time and at low costs and printing out beautiful design also on the side of a magnetic recording surface.  <P>SOLUTION: The magnetic card is provided with a magnetic layer formed by a magnetic member and a photogravure layer by photogravure is formed on the magnetic recording surface side of the magnetic layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337529-A (JP)
Title: Combining device of insole and sock
Inventor: CHIN SEIMEI
IPC: A41B11/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combining device of an insole and a sock used for exercise or a sneaker.  <P>SOLUTION: The device consists of the insole and the sock. Elastic hook-shaped objects, whose shape is changed after external force is applied and is quickly returned to the original shape after the external force is eliminated, are formed on part or the whole of the surface of the insole. The sock comprises a sock body and an opening part. A sole is mounted on the sock body, and bristle-like objects are formed on part or the whole of the bottom face of the sole. The bristle-like objects of the sock are engaged with the elastic hook-shaped objects of the insole, so that the sock is tightly fixed to the insole and the relative movement of the sock and the insole can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345413-A (JP)
Title: Vehicle steering device
Inventor: SEGAWA MASAYA
IPC: B62D113/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle steering device capable of reliably detecting trouble to obstruct either drive of first or second electric motor.  <P>SOLUTION: The vehicle steering device comprises first and second electric motors 51M and 51S to provide a driving force to a steering mechanism 10, and first and second electronic control units U1 and U2 to drive-control the electric motors 51M and 51S. The current running in power supply lines 101 and 102 from an on-vehicle battery 100 is detected by current sensors C1 and C2. When the deviation of the current detected by the current sensors C1 and C2 exceeds a predetermined threshold, it is determined that an abnormality occurs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352766-A (JP)
Title: Ink set, recording method, recording unit, ink cartridge and recording device
Inventor: MAFUNE KUMIKO
IPC: C09D11/30
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording method, a recording unit, an ink cartridge, and a recording device which use a specified ink set.  <P>SOLUTION: The inkjet ink set has a cyan ink comprising a coloring material having a phthalocyanine skeleton and a black ink comprising at least one of a coloring material represented by formula I and a coloring material represented by formula II, and can obtain a cyan image excellent in gas resistance, and the recording method uses this ink set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351702-A (JP)
Title: Image forming device and image forming condition display device
Inventor: AMADA MASASHI
IPC: G06F3/048
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability by setting conditions hierarchized by a plurality of groups of selection items without changing the screen.  <P>SOLUTION: The image forming device has an image input section 2 to input image data, an image processing section 3 to process the image data inputted in the image input section 2, a display section 7 for displaying processing conditions in the image processing section 3 and setting and inputting the processing conditions, a control section 4 to control the action of the image processing section in accordance with the input in the display section 7, a storage section 9 to store display data to be displayed in the display section 7 and a display control section 8 to change the detail of a display in the display section 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356938-A (JP)
Title: Broadcast receiving system
Inventor: KASAMATSU HIDEKI
IPC: H04N5/44
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiving system by which a broadcast is viewed on both of a master television set and a slave television set without providing a tuner to the slave television set; and a watch on the slave television set is continuously available even if the master television set is in television OFF.  <P>SOLUTION: When the master TV is in television ON, a power section A, a power section B, and a power section C are operated. When the master TV is in television OFF (a standby state), the power section A, and the power section B are operated, provided that the slave TV is in the television ON, and only the power section A is operated, provided that the slave TV is in the television OFF. Thus, broadcast reception processing and wireless video transmission to the slave TV are executed, provided that the slave TV is in the television ON even if the master TV is in the television OFF. Power supply to circuits for the broadcast reception processing is interrupted, provided that the master TV is in the television OFF and the slave TV is in the television OFF, achieving power saving.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356374-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMADA MASARU
IPC: H01L21/76
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce and moreover prevent change in the operation characteristic of semiconductor elements due to difference in stress generated at the end and the center by reducing difference of stress at the end and center of the active region of a device.  <P>SOLUTION: A semiconductor element formed in the active region 311 included in a first element forming area 31a (stress varying region 101) in a peripheral circuit forming area 31 is not electrically driven but only a semiconductor element in a second element forming area 31b (stress stable region 102) is driven electrically. Therefore, the second element forming area 31b in the peripheral circuit forming area 31 is isolated from the STI region 32 at the external side of element, and thereby is not easily influenced by a compressed stress.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003307906-A (JP)
Title: Color image forming apparatus
Inventor: KIMURA NORIYUKI
IPC: G03G15/01
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small, inexpensive color image forming device in which the handling and operability of black and color developing units of different frequency of use are improved and wastage of devices and supply is reduced.  <P>SOLUTION: A first developing device 7 for developing with black developer is composed of a developing cartridge. When remaining developer has reached a predetermined quantity or below, the developing cartridge can be replaced. The developing units of a second developing device 6 which develops with color developers, yellow (Y), magenta (M), and cyan (C), are designed so as to be independently supplied with the respective developers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004331633-A (JP)
Title: Monoclonal antibody and method for producing the same
Inventor: NAKANISHI YOSHINOBU
IPC: G01N33/53
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monoclonal antibody indispensable for elucidating the function of an SR-BI molecule.  <P>SOLUTION: This monoclonal antibody belongs to mouse IgG1/κ subclass, and recognizes rat class B scavenger receptor type I(SR-BI). The monoclonal antibody is prepared by using a synthetic peptide having a sequence corresponding to amino acid number 110-132 of the rat SR-BI, a synthetic peptide having a sequence corresponding to amino acid number 144-163 of the rat SR-BI or a protein obtained by bonding a part of amino acid number 192-439 of the rat SR-BI with the Fc region of human immunoglobulin as an immunogen. The prepared monoclonal antibody can be utilized for the detecting methods of antigen proteins, such as a western blotting method, an immunohistochemical method, a fluorescent antibody technique, a flow cytometry method, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI