baber/WOPTO huggingface dataset:
Patent JP-2010001945-A (JP)
Title: Lubricating structure of driving device
Inventor: UESUGI TATSUYA
IPC: F16H57/037
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To surely supply lubricating oil to a lubrication required part of a motor driving gear and in its vicinity existing in an elevated spot even in long time-low speed operation in which lubrication easily becomes insufficient.  <P>SOLUTION: A driving motor and a driving motor shaft 20 for transmitting output of the driving motor are arranged in a casing sealed with the lubricating oil. A front wheel differential 11 is arranged under the driving motor shaft 20. Reduction gear pairs are arranged via first and second intermediate shafts 23 and 27 between the driving motor shaft 20 and a differential case 11a of the front wheel differential 11. A first driving gear 20a (a motor driving gear) is arranged on the driving motor shaft 20 as the reduction gear pairs. A first driven gear 23a meshing with the first driving gear 20a is arranged on the first intermediate shaft 23, and a second driven gear 27a is arranged on the second intermediate shaft 27. A lower part of these first and second driven gears 23a and 27a is respectively surrounded by first and second intermediate baffle members 52 and 55, and the lubricating oil is stored in these first and second intermediate baffle members 52 and 55.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000725-A (JP)
Title: Method and apparatus for stretching surface skin material, and instrument panel formed using the method
Inventor: TSURU YASUSHI
IPC: B68G7/05
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method of stretching a surface skin material which enables suppression of lifts or peelings of the surface skin material by allowing the surface skin material to follow the inner wall of an opening part by a simple operation.  <P>SOLUTION: The surface skin material 5 is arranged through an adhesive 7 from the surface 6F of a panel substrate 6 to the wall surface 22 of the inner wall 21, after a pressing member 11 is arranged tucking the surface skin material 5 to the inner wall 21, an inclined surface of a wedge member 12 contacts with an inclined surface 11S of the pressing member 11, and by pressing the wedge member 12 in a direction substantially perpendicular to the opposing direction of the inclined surface 11S and the wall surface 22 the surface skin material 5 is pressure-bonded to the inner wall 21 pressing the pressing member 11 in the inner wall 21 direction, by which the surface skin material 5 strongly contacts following the inner wall 21, and can be adhered solidly suppressing the lifts or peelings on the surface of the inner wall 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000583-A (JP)
Title: Wire saw and its manufacturing method
Inventor: MURATA YASUNORI
IPC: B24B27/06
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire saw in which a melting time of a metallic material is shortened during manufacture, deterioration of the metallic material is prevented, manufacturing equipment need not be large-sized, and various adjustment, replacement and replenishment operations are easily carried out, and also to provide its manufacturing method.  <P>SOLUTION: A storage container 5 is provided, in which a liquefied adhesive 2 for temporary adhesion dried at a temperature lower than a melting temperature of the metallic material and numerous superabrasives 3, are mixed. A wire 10 is axially passed through the liquid of the adhesive 2 in the storage container 5 to temporarily apply the superabrasives 3 on an external surface of the wire 10. The metallic material 4 is then heated and molten to braze the superabrasives 3 on an outer periphery of the wire 10, to manufacture the wire saw.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003224-A (JP)
Title: Test information management server, test information management method and program
Inventor: KOGA AKIHIKO
IPC: G06F11/28
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test information management server for refining a necessary test pattern, in a test of a large-scale software component.  <P>SOLUTION: When this test information management server 20 receives a value of each parameter to be set in use environment of the software component from a client computer 13-1 to 13-3, the test information management server 20 creates test patterns for combinations between the values of the relevant parameters, and transmits them to the client computer 13-1 to 13-3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008261084-A (JP)
Title: Production method of polyester fiber
Inventor: YAMAMOTO NOBUYUKI
IPC: D01F6/62
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of polyester fiber, which is very low in change of modified cross section degree, capable of being stably produced even when continuously spun for a long time through a spinneret having extruding holes with modified shapes, and having good color tone (color b value).  <P>SOLUTION: A method for extruding a polyester polymer from a spinneret having 200-5,000 extruding holes with modified shapes is provided, by which polyester polymer is obtained by polycondensation of a polymerization starting material including at least one selected from alkylene glycol esters of bifunctional aromatic carboxylic acid and polymers thereof, in the presence of a catalyst containing a specific titanium compound and a phosphorus compound. And, preferably, the modified cross section has a hollow part, and the diameter of an inscribed circle to the cross-section and the diameter of a circumscribed circle to the cross-section are different.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147289-A (JP)
Title: Sealing film
Inventor: KAWAKAMI HIROYUKI
IPC: H01L23/02
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing film which is superior in sealability of an electronic component having a function element hollow-molded on a wiring board, or in adhesive strength and is superior in workability and chemical resistance when being used for sealing of the electronic component having the function element hollow-molded on the wiring board.  <P>SOLUTION: The sealing film has a resin layer which contains 1 to 300 pts.wt. of a filler (B) and at least 0.1 to 200 pts.wt. of one kind of thermoplastic resin (C) selected from a polyamide resin, a polyamideimide resin and their precursors against 100 pts.wt. of resin (A) including 15 to 85 wt.% of a high molecular weight component (A1) which includes a crosslinkable functional group and has a weight-average molecular weight of ≥100,000 and has a Tg of -50 to 50°C, and 85 to 15 wt.% of a thermosetting component (A2) essentially consisting of epoxy resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010008329-A (JP)
Title: Sensor with mounting mechanism using seal ring and its mounting structure
Inventor: NINOMIYA KENICHI
IPC: G01P1/02
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with large force for mounting a sensor, and prevent deterioration of sealing performance due to deviation of a seal ring in fixing the sensor with a simple structure.  <P>SOLUTION: The sensor with a mounting mechanism using a seal ring includes an insert to be inserted into an insertion hole when the sensor is mounted, and an attachment flange. The sensor has the seal ring to be mounted on the insert. The insert of the sensor has a structure capable of resisting against compressive force applied to the seal ring mounted on the sensor insert when the sensor is fixed via the attachment flange. A structure of the sensor capable of resisting against the compressive force applied to the seal ring includes at least one rib protruding from an outer peripheral surface of the insert. The rib is provided in a range of ±90° on the outer peripheral surface of the insert from a direction of the compressive force applied to the seal ring mounted on the sensor insert when the sensor is fixed via the attachment flange.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008964-A (JP)
Title: Developing device, image forming apparatus and image forming method
Inventor: KUDO TSUNEO
IPC: G03G9/10
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which is provided in an image forming apparatus such as a copying machine, a facsimile and a printer, wherein a toner amount to be supplied to an image carrier such as a photoreceptor can be increased by agitating a two-component developer carried on a developer carrier by means other than arrangement of magnetic poles, to provide an image forming apparatus equipped with the device, and to provide an image forming method using these devices.  <P>SOLUTION: The developing device includes: a developer carrier 51Y disposed oppositely to an image carrier 20Y and moving while carrying a two-component developer; and an agitating member 86Y, 87Y which is disposed at a position between the developer carrier 51Y and the image carrier 20Y in a counter region D where the developer carrier 51Y faces the image carrier 20Y, the position to be embedded by a two-component developer carried by the developer carrier 51Y in the counter region D, and which is abutted on the two-component developer carried by the developer carrier 51Y in the counter region D to agitate the two-component developer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009183683-A (JP)
Title: Strap device
Inventor: TANIMOTO KOICHI
IPC: A45C13/30
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strap device that can fully secure safety of a user using the strap device.  <P>SOLUTION: The strap device allows a user to carry an object through an annular strap by hanging the annular strap on a part of the user's body. The strap includes a case-shaped strap device body to which the object is fitted, a winding part which is rotatably supported in the strap device body and takes up the strap, and two take-out ports from which the strap is taken out of the strap device body. As for the strap, each of the two strap ends is taken out of the two respective take-out ports, and the taken-out two strap ends of the strap are joined with a connector which freely allows connection and release, and before the user performs operation of taking out the strap, the connector is arranged outside the take-out port of the strap device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010014154-A (JP)
Title: Bearing roller, bearing and bearing roller processing method
Inventor: HIRANO HIDEKAZU
IPC: F16C19/22
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing roller and a bearing roller processing method with which precise molding is possible and with which the longer service life can be achieved, and to provide a bearing that can reduce rotary torque, and can improve rotation precision.  <P>SOLUTION: While the roller is rotated around it axis by gripping an outer diameter surface 20a in a state of being supported by center holes 23 and 24 of both end surfaces, end surfaces 20b and 20c and end surface side round parts 21b and 22b in round parts 21 and 22 are ground. While rotating around its axis by the transmission of driving force from at least any one end surfaces 20b and 20c in a state of being supported by the center holes 23 and 24 of both end surfaces, an outer diameter surface 20a and outer diameter surface side corner parts 21a and 21b in the round parts 21 and 22 are ground.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015276-A (JP)
Title: Controller for vending machine
Inventor: NAKAMURA TAKASHI
IPC: G09F13/04
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a vending machine, which changes illumination of only one of commodity sample panels.  <P>SOLUTION: In the controller for the vending machine, an illumination control means 21 controls illumination of a commodity display space 12 designated by an illumination change setting means 22 to reduce the illumination of, darken or turn off commodity sample panels 12 except one, so that energy saving can be attained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008281009-A (JP)
Title: Tube pump
Inventor: HARA KAZUHIKO
IPC: B41J2/18
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the distortion of a tube and thus prevent the flotation of the tube when mounting the tube on a pump unit by applying a linear marking to the side wall of the tube.  <P>SOLUTION: This tube pump comprises a pump frame having a tube supporting face for circularly restricting the outer shape of the tube so that the tube is arranged along the supporting face, a pump wheel to be rotated with the driving force of a driving means, and a roller supported on the pump wheel so as to be movable between a first position on the rotation axial center side of the pump wheel and a second position apart from the rotation axial center. It also has a tube holding member for holding the tube at a high position from the bottom face of the pump frame. The tube holding member holds the tube toward the bottom face of the pump frame. The linear marking is applied to the side wall of the tube in the longitudinal direction for discriminating whether the tube is assembled on the pump frame in a twisted condition, or not.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010015810-A (JP)
Title: Light irradiation device
Inventor: INOUE YOSHIHIRO
IPC: F21V19/00
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light irradiation device that hardly applies a load on a wiring board and has high electrical reliability irrespective of generation of a gap due to variations, when assembling housing elements and accidental application of an external force.  <P>SOLUTION: The device includes the housing, the wiring board held in the housing and a plurality of light emitting elements attached to the wiring board. The housing and the wiring board are respectively constituted by a plurality of element members and ends of the element members are mutually brought into close to or contact with one another to be joined and integrated together. Joints of the element members of the housing are arranged opposed to those of the element members of the wiring board. At the joint of the element members of the wiring board, a flexible wiring board is bridged between the element members of the wiring board in a curved state in a thickness direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013039-A (JP)
Title: Rolling bearing unit for wheel support and method of manufacturing the same
Inventor: SHIMIZU YASUYUKI
IPC: B60B27/02
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve such a structure that damages, such as cracks, hardly occur in a stepped part 18 of an outward flange part 10 of a hub body 7, and to provide a method of manufacturing the same.  <P>SOLUTION: A quench hardening layer 17 is formed in a part from an inner ring race 9a close to the outward flange part 10 to an inner part of the outward flange part 10 in the radial direction among an outer peripheral surface of the hub body 7. A position of boundary between the quench hardening layer 17 and the other part is set at a position deviated from the stepped part 18. The boundary where residual stresses occur and strength is reduced due to recrystallization caused by heat treatment for quenching is deviated from the stepped part 18 where the stresses are concentrated, so that the above problems are solved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012756-A (JP)
Title: Liquid-droplet discharge head, ink cartridge, and image forming device
Inventor: MIURA KUNIHIRO
IPC: B05C5/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a liquid-droplet discharge head that allows highly accurate bonding and can achieve stable discharge characteristics; an ink cartridge; and an image forming device.  <P>SOLUTION: The liquid-droplet discharge head 10 is composed of a diaphragm 2 with a pressurizing-liquid chamber 6 and vibrated with a piezoelectric element 12, a nozzle plate 3 provided with nozzles 4, and a frame member 15 for holding the piezoelectric element 12. A channel plate 1 and the vibrating plate 2 arranged adjacent to each other respectively include a rolled metal plate. The metal plate of the channel plate 1 is arranged so that the direction orthogonal to its rolling direction (a) is the longitudinal direction of the pressurizing-liquid chamber 6 while the metal plate of the diaphragm 2 is arranged so that the direction along in its rolling direction (b) is the longitudinal direction of the pressurizing-liquid chamber 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019965-A (JP)
Title: Plate-like heater, heating device and image forming apparatus
Inventor: TASAKA KEIJIRO
IPC: H05B3/10
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a high-speed temperature rise in a plate-like heater, and to restrain the elevation of a temperature in a non-paper passing part.  <P>SOLUTION: The resistor paste of an Ag/Pd alloy or the like is baked at a high temperature to form a strip heating resistor 12 formed of a thick film having a predetermined resistor value in the longitudinal direction on a long flat ceramic substrate 11. Electrodes 15, 16 are formed at both ends on the ceramic substrate 11. The electrode 15 has conductor patterns 15a, 15b and the electrode 16 has conductor patterns 16a, 16b which are integrally formed in non-contact states with the heating resistor 12 from a position in the transverse direction of the ceramic substrate 11 of the electrodes 15, 16. PTC (Positive Temperature Coefficient) heating units 171, 172 are formed between the conductor patterns 15a, 16a and the heating resistor 12, and NTC (Negative Temperature Coefficient) heating units 181, 182 are formed between the conductor patterns 15b, 16b and the heating resistor 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021928-A (JP)
Title: Balanced-unbalanced conversion circuit
Inventor: AOKI KAZUHARU
IPC: H03H7/42
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To attain a balanced-to-unbalanced conversion function and a filtering function for attenuating disturbance waves, as well as, to prevent the disturbance waves from being transmitted to a subsequent stage circuit via a ground.  <P>SOLUTION: In a balanced-to-unbalanced conversion circuit, an end of a first coupling line 1 is connected to an unbalanced terminal 1, and the other end thereof is connected to a ground terminal 3. A second coupling line 4 is electromagnetically connected to the first coupling line 1, one end of a second coupling line 4 is connected to a first balanced terminal 5, and the other end thereof is connected to the second balanced terminal 6. A band-rejection filter 7 is connected in series to the first coupling line 1. Also, a first capacitor 11 is connected in parallel with the first coupling line 1, and a second capacitor 12 is connected in parallel with the second coupling line 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017834-A (JP)
Title: Clamping mechanism for material hand
Inventor: OHATA SHINGO
IPC: B25J15/08
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamping mechanism for material hand, which hardly causes a displacement of a workpiece by virtue of a narrowed clearance between right and left clamp parts when the work is inserted into the datum hole, and which prevents the work from dropping during transfer by pressing the work with right and left clamp grooves from inside by extending a cylinder rod and by making the clamping force large.  <P>SOLUTION: The clamping mechanism for a material hand has: a cylinder 1; a T-shaped support body 2 comprising a support member 20 and a head 21 mounted on the support member at right angles; and a slide clamp unit 3. The slide clamp unit 3 comprises right and left clamp parts 30 movable right and left along the head of the T-shaped support body, and two links 32 rotatable between a cylinder rod 10 and the respective right and left clamp parts 30. The workpiece is clamped by the clamp grooves 31 of the right and left clamp parts 30 by extending the cylinder rods, whereas the workpiece is unclamped by contracting the cylinder head.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028957-A (JP)
Title: Inductor and inductor pole-number switching system
Inventor: AIKI KOSUKE
IPC: H02P23/00
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a structure that strikes a balance between a high torque at lower-speed operation and favorable performance at high-speed operation without causing a large increase of cost, in an inductor.  <P>SOLUTION: An induction electric motor 12 serving as an inductor includes a stator 22 having stator windings 28u, 28v and 28w which are three-phase concentrated windings, and a rotor 24 opposing the stator 22. The number of poles can be switched by changing the drive frequencies of currents flowing to the stator windings 28u, 28v and 28w according to magnetomotive force harmonic order components of the stator windings 28u, 28v and 28w of the stator 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023981-A (JP)
Title: Distributing device and distributing method
Inventor: ANA HIDEAKI
IPC: B65G47/38
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distributing device and a distributing method, distributing a lot of goods at high speed, while suppressing the height in a vertical direction in a distributing process.  <P>SOLUTION: In a bar-like member distributing device 100, bar-like members are dropped by a hopper 380 for each metering value of the bar-like members, and are put into a plurality of holding members 410 fixed to an endless belt 450 disposed below. The plurality of holding members 410 are inverted by circular movement of the endless belt 450, and the bar-like members respectively put in each of the plurality of holding member 410 are discharged to at least one out of a plurality of discharge hoppers 511-515 from opening parts of the plurality of holding members 410.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023990-A (JP)
Title: Carrier device
Inventor: SUGAWA AKIRA
IPC: B65G17/22
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier device having linear frames which is easily assembled by carrying it while being divided widthwise.  <P>SOLUTION: The carrier device includes: the center frame 13 on both end parts in the cross direction of which engaging parts 35, 35 are formed; and a pair of the side frames 15, 15 provided on both sides in the cross direction of the center frame 13 and on one end parts of which engaged parts 63 free to be engaged with the engaging parts 35 are formed. Two rows of linear travelling passages on which a crescent chain is arranged are formed when the side frames 15, 15 are mounted on both sides in the cross direction of the center frame 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024757-A (JP)
Title: Liquefaction resistant structure of ground
Inventor: TAKAINE TOSHIHIRO
IPC: E02D27/34
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquefaction resistant structure of the ground reducing a construction cost and a construction period compared with conventional ones.  <P>SOLUTION: A plurality of soil improving bodies of hollow cylinder shape constructed in the ground by a deep mixing method are arranged at spaces, and the ground within a frame of the soil improving bodies and the ground held between the adjacent soil improving bodies are improved. The soil improving bodies are arranged in n-rows and m-columns in a plane (both n and m are integers of 2 or more) or arranged zigzag in a plane. The soil improving body is of angular cylinder shape with a polygonal cross section or of cylinder shape with a circular cross section.  <P>COPYRIGHT: (C)2010,JPO&INPIT