baber/WOPTO huggingface dataset:
Patent JP-2010185575-A (JP)
Title: Valve
Inventor: TAKEHARA JUNJI
IPC: F16K41/08
Filed: 2010-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve capable of reducing the number of components for receiving thrust load.  <P>SOLUTION: A valve rod holding hole penetrated through inside and outside is formed in a valve casing of a ball valve, and a valve rod 2 is inserted to the valve rod holding hole from the inner side of the valve casing. A step face for receiving the thrust load of the valve rod 2 is formed on the inner periphery of the valve rod holding hole integrally with the valve casing. A flange formed on the valve rod 2 is made to abut on the step face from inside of the valve casing in the axial center direction of the valve rod 2 to inhibit slipping of the valve rod 2 to the outer side. A seal member 12 including a recess 12a seals a space between the valve rod 2 and the valve rod holding hole. The seal member 12 is inserted into the valve rod holding hole from the inner side of the valve casing with an opening end of the recess 12a facing the side opposite to the insertion direction A of the valve rod 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011038509-A (JP)
Title: Fluid machine
Inventor: ASCHENBRUCK EMIL
IPC: F16J15/22
Filed: 2010-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid machine in which a contact zone of a seal bristle with a sealing surface is thermally blocked out so that deformation in the fluid machine, having an adverse affect on the operation of the fluid machine and based on heat input, is avoided.  <P>SOLUTION: This fluid machine includes: one stator; one rotor rotatably supported with respect to the stator; and one brush seal which seals a clearance formed in a radial direction so that fluid does not flow between the stator and the rotor. The brush seal is provided with one brush holder and a plurality of seal bristles. Each of the plurality of seal bristles is provided with a first end attached to the brush holder and a second end brought into contact with one sealing surface. The sealing surface is rotatably moved with respect to the second end of each seal bristle. The sealing surface is composed of the peripheral surface of one intermediate sleeve arranged between the stator and the rotor and dividing the clearance in the radial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011237552-A (JP)
Title: Map reading device, map reading program and map reading method
Inventor: MATSUSHITA YASUSHI
IPC: G01C21/26
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a map reading device, map reading program and map reading method for accurately reading the longitude and latitude of a seal attached in an arbitrary position on a map image (92) and storing them associating with attributes included in a QR code of the seal.SOLUTION: A map printing/reading device 10 prints out the map image (92) and two QR codes (94) on a sheet (90) and reads the sheet (90) on which a QR seal 150 is attached in an arbitrary position. When this sheet (90) is read, a pixel value is acquired from the two QR codes (94) and the QR code of the seal and the attributes are acquired from the QR code of the seal. Also, a computer 12 acquires the longitude and latitude placed at the upper left and lower right of the map image (92) from the two QR codes (94) and converts the pixel value of the QR code of the seal into longitude and latitude based on a transformation. Then the computer 12 associates the converted longitude and latitude and the attributes acquired from the QR code of the seal with each other and stores them in a memory 18.
Patent JP-2010196900-A (JP)
Title: Actuator for driving valve
Inventor: HIRANAKA TOMIO
IPC: F16K31/04
Filed: 2010-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To secure safety at power failure while allowing a driving force from a driving source to be transmitted to an output end more efficiently.  <P>SOLUTION: A motor 1 as a drive source, a main shaft 2 connected to the motor 1 through a friction coupling 3, and an output end 4 connectable with this main shaft 2 back and forward through the operation conversion mechanism 5 are provided to the actuator A for driving a valve. The electromagnetic brake mechanism 7 which is in a braking condition at the time of non-energization and the manual operation power transfer mechanism 8 which receives a manual operation power for reciprocally driving the valve V according to the manual operation power are provided. The electromagnetic brake mechanism 7 and the manual operation power transfer mechanism 8 are connected to the above main shaft 2 through the planetary gear mechanism 6 as the differential mechanism.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170155-A (JP)
Title: Electrophotographic image forming apparatus
Inventor: KIKUCHI TAKESHI
IPC: G03G15/08
Filed: 2010-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic image forming apparatus which provides improved work efficiency for replacing a developing cartridge.  <P>SOLUTION: When a developing cartridge 50 is advanced into a drawer member 51 so that the developing cartridge 50 is supported in the drawer member 51 in such a state that the drawer member 51 is located in an outside position, a force receiving portion 52a comes in contact with inclined surfaces 51b and 51c. In conjunction with the advancement of the developing cartridge 50 into the drawer member 51, the force receiving part 52a brought into contact with the inclined surfaces 51b and 51c receives the force from the inclined surfaces 51b and 51c, thereby moving a developing roller shutter 52 from a protecting position to a retracted position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011238476-A (JP)
Title: Laminate, nonaqueous electrolyte secondary battery and laminate manufacturing method
Inventor: TAKANO MIKIHIRO
IPC: H01M4/66
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrode which has an active material layer involving just minimum necessities in structure and achieves an excellent adhesion strength of its collector base and active material layer particularly in a nonaqueous electrolyte secondary battery.SOLUTION: A laminate has: a collector base 120; and an active material layer 110 stacked on the collector base. The active material layer 110 includes at least an active material 111, a conductive agent 112, a binding agent 113 and a thickener 114. The active material layer has a volume density of 1.2 g/cmor larger. A laminate manufacturing method includes the steps of: coating the collector base with a composition for active material layer formation including at least an active material 111, a conductive agent 112, a binding agent 113, a thickener 114 and a solvent to form an active material coating film; drying the active material coating film at a temperature between 100°C and 150°C inclusive; re-heating the active material coating film at a temperature between 65°C and 115°C inclusive; and applying a pressure per unit area of 320 kgf/cmor larger on the active material coating film.
Patent JP-2011235800-A (JP)
Title: Travelling device and robot
Inventor: TSUKUI SHINGO
IPC: B62D55/088
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a travelling device and robot having enhanced performances of traveling at a soft ground such as sand land and muddy ground.SOLUTION: The robot includes a body 1 and travelling devices 2 arranged at the right side and the left side of this body 1. Each of the travelling devices 2 has a front side wheel 10 and a rear side wheel 10 and an endless cover belt 20 made of a resilient material that are removably applied in tension over these wheels 10. The wheel 10 has a rigid wheel body 11 and a tire 12 of a resilient material installed at the outer periphery of the wheel. The tire 12 has many ground contacting rugs 16 at its outer periphery. The cover belt 20 has a major section 25 and a pair of locking sections 26 protruded from both side edges of the major section 25 toward its inner periphery side. The major section 25 of the cover belt 20 keeps a contact with the extremity ends of the grounding rugs 16 and the locking sections 26 abut against the sides of the grounding rugs 16.
Patent JP-2011239810-A (JP)
Title: Artificial feather for shuttlecock, and method for manufacturing the same
Inventor: TOMIOKA KAZUHIKO
IPC: A63B67/187
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an artificial feather for shuttlecock and a method for manufacturing the artificial feather for shuttlecock having the same flying performance and durability as a shuttlecock formed by using waterfowl feathers and reducing carbon dioxide emissions.SOLUTION: In the artificial feather for shuttlecock including a feather part 2 and a shank 3 connected to the feather part 2, the feather part 2 and shank 3 are made of thermoplastic resin and fused by ultrasonic waves and/or laser. The artificial feather for shuttlecock is manufactured by stacking the feather part 2 made of thermoplastic resin and the shank 3 made of thermoplastic resin and melting and solidifying the surface of the feather part and/or the surface of the shank by ultrasonic irradiation and/or laser irradiation to fuse the feather part 2 and shank 3.
Patent JP-2011239700-A (JP)
Title: Plant cultivation house
Inventor: KIKUCHI SHINGO
IPC: A01G9/24
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a plant cultivation house capable of improving the production of regular vegetables and fruits by creating shade and uniforming the brightness in the interior of the house in an area inappropriate for cultivating vegetables or fruits in summer.SOLUTION: The plant cultivation house is dome-shaped on the whole with a semicircular cross-section, and the whole dome-shaped house is covered with a transparent or translucent frame-forming film. A ceiling reflection film reflecting light inward is disposed on the inner side of a ceiling portion of the dome-shaped house which is irradiated with sunlight in the daytime, and a low-position reflection film is disposed on the whole periphery on the inner side of a side wall of the dome-shaped house at a prescribed height from the ground. A cooling water circulating hose for circulating cooling water is disposed along the lower part of the side wall on the inner side of the plant cultivation house, and a heat insulating material for insulating the house from heat is interposed between the frame-forming film and the ceiling reflection film.
Patent JP-2010281316-A (JP)
Title: Gas turbine vane with improved cooling capacity
Inventor: MCFEAT JOSE ANGUISOLA
IPC: F02C7/18
Filed: 2010-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cooling air demand for cooling vanes of a gas turbine so as to improve turbine efficiency.  <P>SOLUTION: The invention relates to a hollow gas turbine vane cooled by an arrangement of a first end wall cooling passage 11, an airfoil cooling passage 21 and a second end wall cooling passage 31, which is configured to sequentially cool an end wall 10 of the vane and an airfoil 20 and, at the same time, two end walls 10, 30 of the vane. This arrangement can reduce a cooling air demand, which can give an advantageous effect to the turbine efficiency.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011239946-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that allows a player to easily recognize movement of a nearby decorative member even if a decorative member emits light, and improves decoration effect, thereby preventing the player from losing his or her interest in the game.SOLUTION: A Pachinko machine includes: a game region into which a game medium is hit by player operation; a three-dimensional back right character body 3412 which is arranged at a specified position in the game region and imitates a specified character: a translucent back right decorative member 3411 which is arranged at the front side of the back right character body 3412, has a specified logo shape; a back right unit decorative substrate which is arranged at the back side of the back right decorative member 3411, emits light toward the player, and decorates the back right decorative member 3411 by light; and a back right driving motor 3413 for rotating the back right decorative member 3411 with the back right unit decorative substrate, in the direction away from the player, in accordance with the game state that changes by a game ball hit into the game region, to move light from the back right unit decorative substrate.
Patent JP-2010270755-A (JP)
Title: Active casing alignment control system and method
Inventor: MCCALLUM MARTEL ALEXANDER
IPC: F02C7/28
Filed: 2010-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active casing alignment control system and a method.  <P>SOLUTION: A turbine includes an active clearance control system, and includes a plurality of actuators (30) separately arranged in the circumferential direction around a casing structure (26) for surrounding a rotating rotor part. The actuators are constituted so that the casing structure is eccentrically displaced to a rotor. When the rotor rotates inside the casing structure, for detecting a parameter of indicating eccentricity between the rotor and the casing structure, a plurality of sensors (32) are separately arranged in the circumferential direction around the casing structure 26. A control device (36) in communication with the sensors and the actuators is configured to control the actuators to eccentrically displace the casing structure for compensating for the eccentricities detected between the rotor and the casing structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011244381-A (JP)
Title: Information processing unit, information processing system, information processing method and program thereof
Inventor: HATAKEYAMA SATORU
IPC: H04L69/40
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To properly report an alert or the like even if occurrence of alerts is in the tendency of rising.SOLUTION: The information processing unit is connected to a plurality of electronic devices for recording predetermined information through a communication circuit. It includes information acquiring means which acquires predetermined information recorded by the plurality of electronic devices from the plurality of electronic devices, analyzing means which applies analysis on a searching object information contained in the predetermined information of respective electronic devices that is acquired by the information acquiring means, reporting means which, after reporting is determined to be required as a result of analysis by the analyzing means, generates report information and reports it, and threshold value resetting means which changes and resets a threshold value applied to each of predetermined information of respective electronic devices so that the fluctuation in detection content about the searching object information available as a result of analysis by the analyzing means is reflected.
Patent JP-2011249038-A (JP)
Title: Wiring harness and assembling method thereof
Inventor: HACHIYA YOSHIKAZU
IPC: H01B7/00
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To easily and really binding a plurality of temporarily bound harnesses at a position to be a branching position in a really bound state with no positional deviation without using a workbench for wire harness assembling.SOLUTION: In a wire harness for vehicle assembled by converging and binding a plurality of temporarily bound harnesses, marking indicating a branching position is performed to each temporarily bound harness that is really bound at a position to be the branching position in the really bound state, and the plurality of temporarily bound harnesses are positioned in each marking indicating the same branching position to be really bound.
Patent JP-2011246742-A (JP)
Title: Method and apparatus for producing raw material to be charged into blast furnace
Inventor: TAKAMOTO YASUSHI
IPC: C21B5/00
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing a raw material to be charged into a blast furnace, with which strength and reducibility of an iron ore in charging thereof into the blast furnace can be improved as a result of a higher plastic content in the iron ore compared to that in conventional ones achieved by infiltrating plastic into the iron ore containing crystallization water so as to convert the same into the raw material to be charged into the blast furnace.SOLUTION: The method for producing the raw material to be charged into the blast furnace comprises: a step of heating the iron ore containing crystallization water so as to thermally decompose and remove the crystallization water, thereby producing pores inside the iron ore; and a step of infiltrating molten plastic into the pores produced inside the iron ore, thereby producing the iron ore infiltrated with plastic. Here, the temperature at which the molten plastic is infiltrated into the iron ore is equal to or lower than the temperature at which the crystallization water is thermally decomposed and removed.
Patent JP-2010222365-A (JP)
Title: METHOD FOR PRODUCING ANTIVIRAL AGENT [1S-(1alpha, 3alpha, 4beta)]-2-AMINO-1,9-DIHYDRO-9-[4-HYDROXY-3-(HYDROXYMETHYL)-2-METHYLENECYCLOPENTYL]-6H-PURIN-6-ONE
Inventor: PENDRI YADAGIRI R
IPC: C07D473/12
Filed: 2010-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide various methods for preparing entecavir.  <P>SOLUTION: Various intermediates useful in the production of entecavir, and a method for producing these intermediates are provided. A resin adsorption process for the isolation and purification of entecavir and the intermediates thereof is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011237398-A (JP)
Title: Glass probe and device for entire semiconductor
Inventor: IKEDA MASATO
IPC: G01R31/26
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To reduce a test cost by performing a simultaneous collective contact to the entire chips on a wafer in high accuracy and low cost, allowing a Built In Self Test (BIST) to be most efficiently performed for a semiconductor integrated circuit using a built-in circuit.SOLUTION: On a substrate used for a production process of a large liquid crystal display, a probe card capable of the simultaneous collective contact to the entire chips on a wafer in high accuracy and low cost is disposed by patterning the following components using photolithography technique or the like: a contact pad with wafer and required wiring; a correction capacity for frequency characteristic improvement; and a signal switching thin-film transistor, and the like. A point contact by a square pyramid shaped contact terminal and an aluminum oxide film removal effect by an ultrasonic transducer enable a stable electrical connection to a semiconductor chip.
Patent JP-2011250633-A (JP)
Title: Motor structure
Inventor: HIRABAYASHI HIROYUKI
IPC: H02K15/14
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To enable a bearing to be replaced without disassembling a housing.SOLUTION: In the motor structure, open holes 20, 22 are formed on bearing cylinder 6, 7 provided on a front lid 2 and a rear lid 3, respectively, and an externally-released type is used for the bearing cylinders 6, 7. By inserting a jig from the open holes 20, 22, displacing bearings 8, 9 and moving a rotation axis 11, the bearings 8, 9 can be replaced without disassembling a housing 1.
Patent JP-2011251458-A (JP)
Title: Recorder
Inventor: YAMADA KATSUMI
IPC: B41J2/01
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To suppress paper jamming caused by the deformation of a recording material and the abrasion of a head caused by the deformation of the recording material without causing the enlargement of a recorder and a significant increase of cost.SOLUTION: A guide inclined face 231 is adapted to guide a tip of a recording paper sheet P which is likely to come off from a conveyance path Pr in a direction away from a support member 13 to a portion where a discharge drive roller 14 and a discharge follower roller 15 are in contact with each other. A restriction face 232 is brought into contact with the recording paper sheet P which is likely to come off from the conveyance path Pr in the direction away from the support member 13, and regulates the separation of the recording paper sheet P from the support member 13. The guide inclined face 231 and the restriction face 232 are formed such that the shapes in a main scanning direction X are different from each other. Therefore, in a discharge follower roller holder 23, a first guide 23A and a second guide 23B having different shapes are juxtaposed in the main scanning direction X.
Patent JP-2011253993-A (JP)
Title: Electronic device manufacturing method and electronic device
Inventor: NOMIYA MASATO
IPC: H05K1/18
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To ensure that, in a manufacturing method of an electronic device such as a resin substrate, a resin substrate with built-in electronic components or an electronic component with built-in electronic components, conductive vias and internal connecting electrodes are firmly joined, and to form a conductive via like that easily.SOLUTION: An electronic device manufacturing method according to the present invention comprises a step of preparing a wiring board 2 which has connecting electrodes 1a formed thereon; a step of forming a columnar dummy body 4a on each of the connecting electrodes 1a; a step of burying the columnar dummy bodies 4a to form a resin layer 5 on the principal plane of the wiring board 2; a step of dissolving the columnar dummy bodies 4a buried in the resin layer 5 using a chemical solution which does not dissolve the resin layer 5 easily but can dissolve the columnar dummy bodies 4a in order to form in the resin layer 5 holes 6a which are generally in the same form as the columnar dummy bodies 4a; and a step of filling the inside of the holes 6a with a conductive component to form conductive vias 7a.
Patent JP-2011142792-A (JP)
Title: Spindle motor and disk drive
Inventor: NISHIMURA HIDEKI
IPC: H02K5/24
Filed: 2010-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle motor, capable of suppressing a displacement to the magnet side of the edge of a magnetic member, and capable of avoiding even the increase of the number of parts, even when the magnetic member is thinned in the axial direction.  <P>SOLUTION: The spindle motor 102 includes a soft magnetic member 134 and an insulating sheet 135. The soft magnetic member 134 is fixed onto a base member 131, and opposed to a magnet 143 through an opening in the axial direction. The insulating sheet 135 is arranged between the base member 131 and a coil 138, and electrically insulates the base member 131 and the coil 138. The insulating sheet 135 includes a cover 135b covering the top face of the edge in the radial direction of the soft magnetic member. Accordingly, the displacement to the magnet 143 side of the edge of the soft magnetic member 134 is suppressed. The displacement to the magnet 143 side of the edge of the soft magnetic member 134 is restrained by using the insulating sheet 135, thereby the increase of number of parts for the spindle motor 102 is avoided.  <P>COPYRIGHT: (C)2011,JPO&INPIT