baber/WOPTO huggingface dataset:
Patent JP-2009061697-A (JP)
Title: Multi-refill writing utensil
Inventor: SHIMIZU ERIKO
IPC: B43K24/12
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-refill writing utensil that is designed to eliminate interference sound between spiral springs which sound tends to occur by making a barrel thinner.  <P>SOLUTION: In the multi-refill writing utensil 1, a first spring seat 21a is situated in front from a second spring seat 22a, and therefore, as shown in Fig.6, when a push-button 6 is in a stationary state, namely, when the spiral spring 15 is in an extended state, the end 15a of the spiral spring 15 primarily comes in contact with the first spring seat 21a. Meantime, as shown in Fig.7, when the push-button 6 is pressed down against the spring force, the spiral spring 15 is primarily kept pressurized by the first spring seat 21a, so that the spiral spring 15 can be forced to bend in a manner bulging out to the outside, i.e., to the inner periphery 4e side of the barrel 4. As a result, even with the thinner barrel 4, the interference sound is hardly generated which is caused by rubbing between the spiral springs 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062917-A (JP)
Title: Flow-path opening/closing device of compressor
Inventor: NAKANO YASUAKI
IPC: F04B39/12
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow-path closing device of a compressor capable of securing facility of attaching and removing work of a seal cap and improving falling-out preventing force.  <P>SOLUTION: The flow-path opening/closing device 10 of the compressor is used in the compressor in which an intake port 11c is formed as a flow path opening in a connection part 11 of a housing 17 and a screw hole 11d for fixing of an external pipe connected to the intake port 11c is formed in a flange part 11a projected on the connection part 11, and is equipped with a cap body 12 having a fitting part 12a fitted in the intake port 11c. The screw hole 11d is formed through the flange part 11a, the flow path opening closing device 10 is equipped with an insertion 15 inserted in the screw hole 11d, the cap body 12 and the insertion 15 are formed in an united body, a tip portion of the insertion 15 has extension part 15c projecting above a back face of the flange part 11a from the screw hole 11d, the extension part 15c is provided with a protrusion 15d, and the protrusion 15d serves as a lock mechanism locking to a lock surface 11e of the back face of the flange part 11a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068876-A (JP)
Title: Gas detection device
Inventor: SHIBATA MAKIKO
IPC: G01N27/16
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturizable gas detection device capable of saving power consumption, while detecting accurately a concentration of detection object gas.  <P>SOLUTION: In a sensor part 2, a temperature is changed by catalytic combustion with the detection object gas. A heating circuit 3 heats a sensor element up to a temperature at which the catalytic combustion is generated with the detection object gas. A CPU 51 is set so as to detect the concentration of the detection object gas based on a difference (T<SB>ON</SB>-T<SB>OFF</SB>) between a temperature T<SB>ON</SB>of the sensor part 2 measured at a heating time by the heating circuit 3 and a temperature T<SB>OFF</SB>of the sensor part 2 measured at a non-heating time by the heating circuit 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070922-A (JP)
Title: Substrate structure and method for mounting electronic component
Inventor: OGAWA TAKASHI
IPC: H01L21/52
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate structure capable of mounting an electronic component on cylindrically formed multiple layers, and a method of mounting the electronic component.  <P>SOLUTION: The substrate structure of a substrate 13 for mounting the electronic component 15 has a solder applied surface 14 formed by applying solder on one surface of the substrate 13. The electronic component 15 is provided on the solder applied surface 14, and the substrate structure is taken up as a roll around one end of the substrate 13. Then it is heated to have the electronic component 15 soldered onto the substrate, thereby placing the component 15 on the substrate 13. Thus a rolled substrate 10 formed like a roll can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070003-A (JP)
Title: Sim holder
Inventor: SUZUKI NAOHISA
IPC: G06K19/07
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SIM holder for switching two cases, namely, a case where SIM holder itself performs short-range non-contact communication and a case where SIM itself performs short-range non-contact communication.  <P>SOLUTION: An SIM holder 1 is provided with a short-range non-contact communication interface configured of a non-contact controller 102 and a non-contact communication converter chip 110; and when an SIM 2 to whose C4 and C8 terminals a non-contact I/F is connected is mounted, C4 and C8 terminals of the SIM 2 are connected to both the ends of an antenna coil 111 of the SIM holder 1 so that the SIM 2 can be structured to enable short-range non-contact communication, and the SIM holder 1 is provided with a selection switch 10 for switching the ON/OFF of the short range non-contact communication interface installed in the SIM holder 1. Thus, the case where SIM2 itself performs short-range non-contact communication and the case where the SIM holder 1 itself performs short-range non-contact communication.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066500-A (JP)
Title: Gas dissolver and bubble generator
Inventor: KURODA HIROSHI
IPC: A61H33/00
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas dissolver capable of dissolving a sufficient amount of gas in a liquid and a gas bubble generator having it.  <P>SOLUTION: The gas dissolver 200 has a first case 201 and a second case 202, wherein a ceiling part 111 of the first case 201 is downward convexly curved, a spray nozzle 221 is arranged at the central part in the first case 201 and water 701 is sprayed from the spray nozzle 221 toward the ceiling part 111 of the first case 201.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068779-A (JP)
Title: Method and device for guiding underwater traveling vehicle
Inventor: KIKUCHI TATSUAKI
IPC: B63C11/00
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for guiding an underwater traveling vehicle to a target with high accuracy even when a long-distance exists between a target and a mother ship.  <P>SOLUTION: In the method and device for guiding the underwater traveling vehicle, orientation information of the target (body) 104 seen from the underwater traveling vehicle 102 is observed, orientation information and frequency information of the target 104 seen from the mother ship 101 of the underwater traveling vehicle 102 are observed, a position, a course and a speed of the target 104 are estimated on the basis of the observed orientation information and frequency information, and a course of the underwater traveling vehicle 102 is decided corresponding to the estimated position, course and speed of the target 104, to guide the underwater traveling vehicle 102 to the decided course.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066726-A (JP)
Title: Cutting insert, cutting tool employing the same, and cutting method
Inventor: TORIMOTO AYUMI
IPC: B23B27/22
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting insert achieving both strength of a corner cutting edge and disposal of chips cut by the corner cutting edge, and performing cutting works under broad conditions and discharging good cutting chips with narrow curl pitches, and also to provide a cutting tool employing the insert, and a cutting method.  <P>SOLUTION: A cutting edge is formed into a recessed shape with the peak at its corner cutting edge in a side view. A rake angle θ1 on a vertical section containing a bisector of a corner is made larger than a rising angle θ2 of a breaker protrusion on the cross section. A rake angle θ3 on a vertical cross section orthogonal to a main cutting edge is made larger than a rising angle θ4 of the breaker protrusion on the cross section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071735-A (JP)
Title: Electronic equipment
Inventor: JONOSHITA YASUHIRO
IPC: H04M1/72469
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment whose operability can be improved.  <P>SOLUTION: The electronic equipment includes: a first display part 20 arranged on one surface of a case; a second display part 22 arranged on a face opposite to the first display part 20 and provided with almost the same display area as the first display part 20; a touch panel 30 overlapped on at least one of the first display part 20 and the second display part 22; and a control part 100 for executing a task, displaying an image on the first display part 20 or the second display part 22 and receiving an input from the touch panel 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068093-A (JP)
Title: Tool for semiconductor wafer and plating method for semiconductor wafer
Inventor: TSUJIHANA HAJIME
IPC: C25D7/12
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for a semiconductor wafer which can eliminate risks that an adhesive of a masking layer is peeled by deterioration, the peeling of the masking layer is disturbed, and the adhesive remains; and to provide a plating method for the semiconductor wafer.  <P>SOLUTION: A semiconductor wafer is subjected to a smoothing treatment to obtain a smooth masking surface, and then a masking layer 12 of the tool 10 for semiconductor wafer is closely adhered onto the smooth masking surface. The semiconductor wafer 1 on which the masking layer 12 is closely adhered is subjected to a pre-treatment and then subjected to a plating treatment. Thereafter, the plated semiconductor wafer 1 is transferred, stored or picked up in such a state that the masking layer 12 is closely adhered on the masking surface. The masking layer 12 is made of an olefin-based elastomer, and the surface 13 to be adhered to the masking surface of the semiconductor wafer of the elastomer is subjected to a mirror treatment. The masking surface of the semiconductor wafer can be protected by the close adhesion of the masking layer 12 as long as a volume change does not occur because the masking layer 12 made of an elastomer is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067585-A (JP)
Title: Paper separating device
Inventor: SUZUKI HIDEKI
IPC: B65H3/48
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily separate a plurality of superposed paper sheets without depending on manpower.  <P>SOLUTION: The paper separating device is provided with a separation plate 65 moved to a superposing direction of a plurality of superposed paper sheets while abutting on one end parts of the plurality of paper sheets; and with an air supply nozzle 62 blowing air to between a paper sheet out of the plurality of paper sheets of which one end part is bent to the downstream side in the movement direction of the separation plate 65 by abutment of the separation plate 65 and a paper sheet superposed on the bent paper sheet on the upstream side in the movement direction of the separation plate 65, from the one end part side, while moved to the superposing direction of the plurality of paper sheets together with the separation plate 65.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008011573-A (JP)
Title: Wireless communication method and system for implementing media independent handover between technologically diversified access network
Inventor: OLIVERA-HERNANDEZ ULISES
IPC: H04W36/02
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication method and system for implementing media independent handover between technologically diversified access networks.  <P>SOLUTION: A wireless communication system includes at least one multi-stack WTRU 110 and a plurality of technologically diversified access networks, and both the networks include a media independent handover (MIH) function, The WTRU 110 is configured to read MIH information transmitted from one of the IEEE802.X networks, trigger 3GPP authentication and 3GPP authorization procedures based on the MIH information, obtain a local Internet protocol (IP) address, establish a tunnel to a packet data gateway (PDG) in a 3GPP core network, construct a care of address (CoA) and register the CoA with a home agent 142 of the WTRU 110, whereby data destined for the WTRU 110 are routed via the home agent 142 through a new tunnel established between the home agent 142 and a foreign agent 136 based on the CoA.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009073414-A (JP)
Title: Damping force control device of vehicle
Inventor: HONMA MIKIHIKO
IPC: B60G17/016
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping force control device of a vehicle capable of setting behavior of an attitude change constant when the vehicle turns.  <P>SOLUTION: A suspension ECU 21 arithmetically operates an actual roll angle ψ and an actual pitch angle θ by a step S11, and arithmetically operates a difference value Δθ between a target pitch angle θa and the actual pitch angle θ by a step S12. In a step S13, the total request damping force F to be generated by cooperating between shock absorbers 11, 12, 13 and 14 is arithmetically operated for setting arithmetically operated Δθ to [0]. In a step S14, the total request damping force F is distributed so that request damping force Fi on the turning inside becomes larger than request damping force Fo on the turning inside in proportion to the size of lateral acceleration G. In a step S15, damping force of the respective shock absorbers 11, 12, 13 and 14 is controlled in the damping force Fi or the damping force Fo. Thus, the behavior of the attitude change with the turning inside as a fulcrum can be maintained in the same turning state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079453-A (JP)
Title: Shielding member opening/closing mechanism
Inventor: SANO KAZUSHI
IPC: A47H5/032
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shielding member opening/closing mechanism which shields the interior of a room in order to eliminate fear of a peep into the room by an outsider, but allows daylighting into the room, and facilitates attachment/detachment thereof to/from an existing a window or an opening of an existing door.  <P>SOLUTION: The shielding member opening/closing mechanism opens/closes the window M or the opening section of the door T with shielding members K1, K2. According to the structure of the opening/closing mechanism, a first hanging member St1 is erected in the opening section M (T), from which the second shielding member K2 for carrying out opening/closing operation is hung up and down. Further the first shielding member K1 for opening/closing the opening section is attached to the first hanging member St1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008107820-A (JP)
Title: Developing roller, process cartridge, image forming apparatus and method for manufacturing developing roller
Inventor: TANAKA ATSUSHI
IPC: C09D7/12
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roller capable of highly achieving both of suppression of fusion due to long-term use and suppression of initial filming, and capable of obtaining images of uniform density from the beginning of use to the end of long-term use, and an image forming apparatus and a process cartridge using the same.  <P>SOLUTION: The developing roller 4 comprises a conductive shaft and an elastic layer and a surface layer sequentially disposed on the conductive shaft, wherein the surface layer contains at least a urethane resin and carbon black, wherein a content of the carbon black is 15.0-25.0 parts by mass based on 100.0 parts by mass of the urethane resin, an arithmetic average of area-equivalent diameters of the carbon black is 21.0-27.0 nm, and a degree of skew in the distribution of the area-equivalent diameters of the carbon black is 0.25-0.63.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009086744-A (JP)
Title: Server device and computer program
Inventor: TAKEI SHINYA
IPC: G06F17/30
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for presenting a search word actually used within a website as a candidate when conducting search within the website.  <P>SOLUTION: A word extracted in advance from a webpage in a website is presented to a user as a search word candidate for use in conducting search. When the user inputs a plurality of words as search words, combinations of words that are actually relevant to each other on the page in the website are presented as candidates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083345-A (JP)
Title: Image forming apparatus
Inventor: UEDA MASASHI
IPC: B41J2/01
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing the occurrence of banding and preventing granularity of dots from being impaired.  <P>SOLUTION: Fig.4(a) is a schematic diagram showing arrangement of dots formed in a region to be recorded at high resolution, where dots formed in first and third rows of a 195th column by a previous main scanning, and dots formed in a second row in a 196th column by this main scanning are illustrated, and the interval of the row is shown as A and the interval of the column is shown as B. The overlapping rate of the dots deposited by the previous main scanning and the dots deposited by the main scanning this time is higher in the main scanning direction than in the sub scanning direction, so that the interval A of the row is set wider than the interval B of the column in order to reduce the probability of the dots overlapping.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085885-A (JP)
Title: Program version management method, server, and automatic analyzer
Inventor: HOSOI TAKAHARU
IPC: G01N35/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program version management method, a server, and an automatic analyzer capable of reducing the burden that an operator or service person bears in changing the version of a program for controlling the operation of the automatic analyzer.  <P>SOLUTION: The server connected communicably to an automatic analyzer via a communication network extracts, in accordance with program version information received from the automatic analyzer, a program whose version is to be changed. The server then sends the extracted program to the automatic analyzer. After that, the server sends, to the automatic analyzer, verification information that is used in verifying the validity of the way the automatic analyzer works in accordance with the program after the version has been changed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090204-A (JP)
Title: Polymer-supported bimetal cluster catalyst
Inventor: KOBAYASHI OSAMU
IPC: C07C47/542
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recoverable polymer-supported bimetal cluster catalyst which allows alcohol to be oxidized while dispensing with a base such as potassium carbonate (K<SB>2</SB>CO<SB>3</SB>) indispensable when the conventional gold cluster catalyst is used and to provide a method for producing a carbonyl compound by oxidizing alcohol while using the polymer-supported bimetal cluster catalyst.  <P>SOLUTION: The polymer-supported bimetal cluster catalyst, in which gold and a transition metal are deposited on a cross-linked polystyrene derivative, exhibits high activity and selectivity in an oxygen oxidation reaction of alcohol without using the base at room temperature and under normal pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008162263-A (JP)
Title: Electrostatic actuator, liquid droplet discharge head, methods for manufacturing the same and liquid droplet discharge apparatus
Inventor: HANO YOSHIFUMI
IPC: B41J2/045
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation structure of an electrostatic actuator which can enhance pressure generation of the electrostatic actuator and also can improve drive stability and drive durability.  <P>SOLUTION: The electrostatic actuator is provided with an individual electrode 5 formed on a substrate, a diaphragm 6 provided so as to oppose the individual electrode 5 with a predetermined gap therebetween, and a drive means for generating electrostatic force between the individual electrode 5 and the diaphragms 6 to cause displacement in the diaphragms 6. The electrostatic actuator is further provided with insulation films 7, 8 provided to the opposite faces of the individual electrode 5 and the diaphragm 6 respectively, wherein at least one of the insulating films 7, 8 has a layered structure of silicon oxide and a dielectric material whose relative permittivity is higher than that of the silicon oxide, and a surface protection film 9 made of a ceramics-based hard film or a carbon-based hard film is provided one or both of the insulating films 7, 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009098011-A (JP)
Title: Navigation system
Inventor: FUJINAMI YASUSHI
IPC: G01C21/00
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "navigation system" displaying a map image providing an easy-to-understand guide route.  <P>SOLUTION: A map drawing part 106 and a guide route drawing part 112 draw a map image of an area including the guide route by a control of a control part 102 based on the guide route information and the map data. The drawn image is displayed on a display 70. Then, when a magnification of a map scale is indicated, the map drawing part 106 and the guide route drawing part 112 draw a map image of the area including the guide route with a larger magnification scale than the currently displayed map image by the control of the control part 102 based on the information on the guide route and map data. The drawn image is displayed on the display 70.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097690-A (JP)
Title: Friction clutch
Inventor: NAKAGAWA TAKAO
IPC: F16D13/64
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve power transmission characteristics in a high temperature region, besides achieving weight reduction, while attaining high transmission power in a high temperature region and a high rotation region of a friction clutch by using a carbon/black lead material like CC composites.  <P>SOLUTION: In the friction clutch, a friction disk assembly comprises a center hub section and a friction disk. While the friction disk includes a first friction surface and second friction surface, a flywheel opposing to the first friction surface includes a third friction surface, and a pressure plate opposing to the second friction surface includes a fourth friction surface. At least one or more in these friction surfaces from first through fourth is formed of a dissimilar material combining the carbon/black lead material with a metal/ceramic material, and has a configuration in which the carbon/black lead material forms a carbon/black lead material based friction surface and the metal/ceramic material forms a metal/ceramic material based friction surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT