baber/WOPTO huggingface dataset:
Patent JP-2008275992-A (JP)
Title: Image forming apparatus
Inventor: TAIRA MASANOBU
IPC: G03G15/08
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To determine malfunction of a waste toner conveying mechanism in an electrophotographic image forming apparatus.  <P>SOLUTION: A waste developer detection sensor for detecting waste developer is disposed in a waste developer conveyance path. According to the result of the waste developer detection, a recovering adjustment process is performed. According to the result of the recovering adjustment process performed for a predetermined time, it is determined whether the waste developer conveying path is in an abnormal state. If it is in an abnormal state, a warning is displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007208297-A (JP)
Title: Semiconductor integrated circuit device and method of manufacturing the same
Inventor: YADORI SHOJI
IPC: H01L21/8247
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability of a semiconductor integrated circuit device having a plurality of types of field-effect transistors having different gate insulating film thicknesses.  <P>SOLUTION: A method of manufacturing a semiconductor integrated circuit device which has a first field-effect transistor Q1 in which a gate insulating film is formed on a first element forming region on a main surface of a semiconductor substrate, and a second field-effect transistor Q2 in which a gate insulating film having a thickness smaller than that of the gate insulating film of the first field-effect transistor is formed on a second element forming region on a main surface of the semiconductor substrate, includes a process of forming thermally oxidized films on the first element forming region and the second element forming region on the main surface of the semiconductor substrate. Next, a deposited film is formed on the main surface of the semiconductor substrate including the thermally oxidized films; subsequently, the deposited film and thermally oxidized film on the second element forming region are removed; and then, a thermally oxidized film is formed on the second element forming region to form gate insulating films on the first element forming region and the second element forming region, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007330777-A (JP)
Title: Tilted magnetic field coil, manufacturing method of tilted magnetic field coil, and magnetic resonance imaging device having tlted magnetic field coil
Inventor: SAKAKURA YOSHITOMO
IPC: G01R33/385
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the heat dissipation efficiency of a tilted magnetic field coil.  <P>SOLUTION: This magnetic resonance imaging device comprises a gantry having a tilted magnetic field coil 12 for generating a tilted magnetic field applied to a specimen in a static magnetic field, a berth for sliding a top plate for mounting the specimen in its longitudinal direction, a pulse applying section for applying a high-frequency pulse to the specimen, and a high-frequency coil for detecting a magnetic resonance signal generated in the specimen by applying the tilted magnetic field and high frequency pulse. The tilted magnetic field coil 12 comprises a plurality of wires 16 each of which is wound in a predetermined winding pattern, epoxy resin 15 filled into a clearance between the plurality of wires 16, and a compound material 17 that has a heat conductivity higher than that of the epoxy resin 15 and is filled into a clearance formed between the wires 16 by winding at least one wire 16 of the plurality of wires 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008282995-A (JP)
Title: Wiring circuit board
Inventor: ISHII ATSUSHI
IPC: H05K1/02
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring circuit whose operability on a mounting component can be improved while the transmission loss of a conductor pattern can be reduced.  <P>SOLUTION: In a suspension substrate 1 with a circuit, a second base insulating layer 3, a first metal thin film 6, a metal foil 4, a second metal thin film 7, a first base insulating layer 5, a third metal thin film 9, a conductor pattern 8, a fourth metal thin film 10, and a cover insulating layer 11 are sequentially formed on a metal supporting substrate 2. The metal foil 4 is formed in such a manner that the foil is not opposed to each wiring 17 in the thickness direction in a cut portion 19 of a gimbal portion 18 of the metal supporting substrate 2 and the foil is opposed to each wiring 17 in the thickness direction in a portion of the suspension substrate 1 with the circuit except for the cut portion 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279082-A (JP)
Title: Jewel, fixing structure of jewel to setting, and eyeglass frame with the jewel
Inventor: ONODA TETSUHISA
IPC: A44C17/00
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cut structure of jewels which is capable of conjuring up an image of a natural product such as clover having assembled leaves, by refraction and reflection of light in a single jewel.  <P>SOLUTION: This cut jewel 1 having transparency is so formed that a girdle 15, being a circumferential ridge of a jewel body, is formed into a regular square in a top view, a crown 10 above the girdle is formed into a shape having a substantially flat table 11 at the center and a slope part 12 extending from the table to the girdle on the circumference, a pavilion 20 below the girdle is formed into a quadrilateral shape concentrically with its axis of the right square shape of the girdle in top view, the respective side faces 22 of the pavilion is formed with V-grooves 30 continuously extending from the centers of the respective sides 14 of the girdle toward the vicinity of a curette 21, being the top of the pavilion while gradually reducing the cross-section of the groove, and parts of the centers of the respective sides of the girdle are notched toward the slope part of the crown into V-grooves.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281145-A (JP)
Title: Electromagnetic brake and electromagnetic clutch
Inventor: MURAKISHI KYOJI
IPC: F16D65/18
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic brake and an electromagnetic clutch which can reduce a collision noise in disengaging an armature.  <P>SOLUTION: The electromagnetic brake 10 comprises the armature 11, a magnet york 15 for attracting the armature 11, an exciting coil 14 for magnetizing the magnet york 15, a disk 16, and a plate 12. A braking action is carried out by utilizing frictional forces among the armature 11, the disk 16, and the plate 12. The disk 16 is configured so as to comprise two axially split disk pieces 16a, 16c, and a damping material 16b which is held between the disk pieces 16a, 16c, and so as to absorb the impact forces among the armature 11, the disk 16, and the plate 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280004-A (JP)
Title: Steering device for vehicle
Inventor: AZUMA KENJI
IPC: B62D1/16
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle in which a steering torque is transmitted from a steering member to a turning mechanism through a transmission mechanism having a cable and the transmission of the power from the steering member to the turning mechanism is not delayed.  <P>SOLUTION: The transmission mechanism comprises a steering side pulley 26 and a turning side pulley 27 so connected to each other through first and second inner cables 41, 43 that a power can be transmitted therebetween and first and second frictional members 44, 45 imparting resistances to the rotation of the first and second pulleys 33, 34 of the steering side pulley 26. The first and second pulleys 33, 34 of the steering side pulley 26 are rotatably connected to the steering member through the corresponding first and second one-way clutches 35, 36, respectively, and can wind up the corresponding inner cables 41, 43 when the rotation of the one-way clutches 35, 36 is restricted. The turning side pulley 27 is rotated when the turning wheel is rotated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295126-A (JP)
Title: Power converter system
Inventor: NISHIZAWA AKINORI
IPC: H02M7/48
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress conduction noise which flows out to a system power line, by reducing a common-mode current which leaks to the ground via the floating capacitor of a motor, in a power converter system equipped with an inverter device and a motor driven by the inverter device.  <P>SOLUTION: Each phase of wiring which connects the input part of an inverter device in the power converter system to a system power source is connected to the radiator of the inverter device, using a grounding capacitor, and the motor connected to the output part of the inverter device is accommodated, as well as; a frame connected electrically with the radiator is connected to grounding by using an impedance element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290492-A (JP)
Title: Coast traveling control device for hybrid vehicle
Inventor: TAKAMURA YUTAKA
IPC: B60L50/16
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a shock by subsequent re-engagement of a one-way clutch when drive traveling is changed to coast traveling on a shift stage for performing transmission through the one-way clutch.  <P>SOLUTION: Upon detection of coast driving at a second t2, a motor/generator 2 is controlled in rotating speed so as to be reduced to a coast-free state where motor/generator rotating speed Nm that is a one-way clutch power source-side rotating speed is lower than one-way clutch driving wheel-side rotating speed Nwo to thereby attain a neutral state where driving torques of power sources 1 and 2 are not transmitted with a second clutch 7 being fastened, and the hydraulic pressure of the second clutch 7 is reduced on and after a second t3 in this neutral state to prepare for transfer to a slip fastening state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292606-A (JP)
Title: Fixing device and image forming apparatus
Inventor: NAKAMURA TAKUMA
IPC: G03G15/20
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric heat system fixing device designed so that satisfactory fixability and a sufficiently short rise time may be achieved without increasing the device size and cost and power consumption.  <P>SOLUTION: The fixing device includes: a fixing member 21 which fixes a toner image T onto a recording medium P by heating and melting the toner image T, and has a dielectric body; dielectric heating parts 25 which dielectrically heat the fixing member 21; and a pressure member 31 disposed in press contact with the fixing member 21, thereby forming a nip through which the recording medium P is conveyed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297375-A (JP)
Title: Lubricating system
Inventor: OBARA MIKA
IPC: C10M133/22
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating system which is improved in the lubricating component-holding force of a foamed solid lubricant holding the lubricating component, can control the oozing amount of the lubricating component by the deformation of the foamed solid lubricant, to a necessary minimum amount, can supplement the lubrication function, even when the lubricating component oozed from the foamed solid lubricant is insufficient, has a long life, and can respond to the demand of cost reduction.  <P>SOLUTION: This lubricating system has a foamed solid lubricant containing a lubricating component in a foamed cured porous resin, and an auxiliary lubricant at a lubrication target site. The auxiliary lubricant is a solid lubricant such as molybdenum disulfide, tungsten disulfide, melamine cyanurate, boron nitride, or solid molybdenum dithiocarbamate. As an example, the foamed cured porous resin 9 and the auxiliary lubricant 10 coexit on the inside of a universal joint in which a rotation torque is transmitted by the engagement of a steel ball 5 with track grooves 3, 4 disposed in the outer member 2 and the inner membrane 1, and the steel ball 5 is rolled along the track grooves 3, 4 in the axial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296304-A (JP)
Title: Ball screw, ball screw assembling device, and method of assembling ball screw using the same
Inventor: YOSHIOKA MORIHISA
IPC: B23P21/00
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw assembling device enhancing the durability of a ball screw by filling a nut with a sufficient quantity of balls, and also to provide a method of assembling the ball screw using the assembling device.  <P>SOLUTION: The offset amount L between the center axis of a ball pusher 45 and the inscribed circle of the balls 4 put in the screw groove 3a of the nut 3 is, where the diameter of the balls is Dw, the requirement of Dw/2 < L < Dw is desirable. More desirably, the offset amount L is set as close to Dw/2 as possible. When the offset amount L is larger than Dw, the balls may remain between the end of the ball pusher 45 and the track of the screw groove 3a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008006276-A (JP)
Title: Medical material and manufacturing method thereof
Inventor: AMETANI AKIHIRO
IPC: C12M3/00
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical material which has a fine fiber diameter, high flexibility, and is comparatively easily worked into various shapes, and has bone regenerating ability and cell culture ability.  <P>SOLUTION: The sheet type medical material 10 is formed by integrating a number of covered fiber 11 into a mesh shape with spaces therebetween. The covered fiber 11 includes a core material 13 comprising flexible synthetic resin fiber and a cover layer 14 comprising titanium or titanium compound set around the core material 13. The medical material 10 is used wound as in a sheet form around a bone, and also is usable as a cell propagation medium used ex vivo or a hard tissue inducing material used in the living body by laminating into a block form or forming into a cylindrical shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008299560-A (JP)
Title: Automatic transaction device
Inventor: KUDO SATORU
IPC: G06Q40/04
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform the payment transaction when a receiving agency as an addressee is a public-service corporation even when a payment sum in the payment transaction of a public utility charges exceeds a predetermined sum.  <P>SOLUTION: Receiving agency identification information for identifying the receiving agency printed on a payment form is read by a document reading part 14, and whether or not the receiving agency is a public-service corporation is decided based on the receiving agency identification information. When it is decided that the receiving agency is a public-service corporation, payment transaction is operated even when a payment sum exceeds a predetermined sum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297660-A (JP)
Title: Steel cord for reinforcing rubber and pneumatic radial tire using the same
Inventor: KANEHIRA NAOKI
IPC: B60C9/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel cord for reinforcing rubber, which reduces a cord diameter and controls a dimensional change while sufficiently securing adhesiveness between cords and rubber and a pneumatic radial tire using the same.  <P>SOLUTION: The steel cord 10 useful in a belt layer is obtained by twisting six side wires 12 around one helically formed core wire 11. The circumscribed circle C11 of the core wire 11 and the circumscribed circle C12 of the side wires 12 each form an elliptic structure. The core wire 11 is thinner than each the side wires 12, the twist direction of the core wire 11 is the same as those of the side wires 12, the forming pitch of the core wire 11 is the same as those of the side wires 12, the minor axis dis of the circumscribed circle 11 and the wire diameter dc of the core wire 11 have relation of dis>dc, the minor axis Dos of the circumscribed circle C12 and the wire diameter ds of each the side wires 12 have relation of 2ds<Dos<3ds, the major axis Dol of the circumscribed circle C12 is 2.73ds<Dol<4.5ds and Dol/Dos>1.2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299180-A (JP)
Title: Method of manufacturing self-forming optical waveguide, and optical device equipped with the same
Inventor: MIKAMI OSAMU
IPC: H01L31/0232
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily manufacturing a self-forming optical waveguide with higher optical coupling efficiency at a low cost by improving the tolerance of positional deviation of optical wiring which requires strict positioning of an optical device such as a PD, and to provide an optical device provided with such the self-forming optical waveguide.  <P>SOLUTION: The method of manufacturing the self-forming optical waveguide 3, by which the optical waveguide being an optical coupling means is formed by hardening a part where light 5 is made to pass by irradiating a photocurable resin 40 with the light 5, is characterized in that the self-forming optical waveguide 3 being the optical coupling means and having a substantially tapered form is formed by irradiating the photocurable resin 40 with the light 5 deflected with a lens 35, and the optical device has such the self-forming optical waveguide 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272726-A (JP)
Title: Coating method for preventing frost damage of siding board
Inventor: MURAYAMA YUTAKA
IPC: B05D5/00
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: in cold districts, many houses are built using siding boards, but many of the boards become wavy, the heads of pressure nails appear, and joint caulking material is crazed in several years, and in especially low temperature districts, the boards are broken, and coating films are scaled and removed to cause so-called frost damage, which shortens the life cycle of a house, and presents a serious problem especially to a family who thinks their house is a retirement home.  <P>SOLUTION: All of damaged siding boards are removed on site, and recyclable siding boards are sorted for recycling. Subsequently the back and edges of a siding board to be pasted are coated according to the following procedure, (1) a solvent-based permeable water-repellent material is applied, and (2) a solvent-based enamel paint is applied. Then the coated board is nailed to a house again to complete the operation. If necessary, an exterior surface may be also coated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304196-A (JP)
Title: Connecting structure to semiconductor device
Inventor: MATSUI HIDEO
IPC: G01R1/073
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of reliably contacting lead terminals of a semiconductor device during signal exchange with the semiconductor device and facilitating cleaning.  <P>SOLUTION: Fig. 4 is a cross-section diagram indicating the state of the application of pressure to a printed circuit board 1 (7) and a printed circuit board 2 (9) by a pressing mechanism 1 (15) and a pressing mechanism 2 (16). Each lead terminal of the semiconductor device 1 (1) is in contact at two points with a pad 1 (8) arranged at intervals equivalent to the intervals between lead terminals (2) of the semiconductor device (1) mounted to the printed circuit board 1 (7) and a pad 2 (10) arranged at intervals equivalent to the intervals between lead terminals (2) of the semiconductor device 2 (1) mounted to the printed circuit board 2 (9). Each lead terminal (2) of the semiconductor device (1) is also in contact with a probe pin 2 (14) to achieve contact at three points in total.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306567-A (JP)
Title: Membrane reflector
Inventor: MURASE SABURO
IPC: H01Q1/28
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane reflector for artificial satellites, giving less effects on the mirror surface accuracy due to a temperature change.  <P>SOLUTION: The membrane reflector is constituted of a mirror surface part 1 of the membrane reflector, a rear-face structure 2 for supporting the mirror surface part 1 from the rear side, and a plurality of coupling members 3 for coupling the mirror surface part 1 and the rear face structure 2. The coupling member 3 has a first and a second tabular coupling ends which connect each of the coupling members 3 to the rear face structure 2 and the mirror surface part 1; and a flexible coupling part made of a fiber cloth material which is connected between the coupling ends of enhanced composite material impregnated with resin to these fiber cloths and hardening, and is supported so that the first and the second coupling ends can move relatively. The influence on mirror surface accuracy due to temperature change is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306682-A (JP)
Title: Terminal device, server, and system
Inventor: NAMIKOSHI TAKAHIRO
IPC: G06F1/30
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology that does not lose data prepared according to the battery power of the terminal device with respect to a data management system.  <P>SOLUTION: A communication terminal device 80A includes a battery detector 110 for detecting the remaining battery power, a communication device 120 for transmitting and receiving data between predetermined servers, a management data storage device 126 for storing the saved data, a temporal data storage device 128 for storing the data that are being prepared and yet to be saved, and a controller 114 which is connected to the battery detector 110, the communication device 120, the management data storage device 126 and temporal management data storage device 128 and which transmits the data updated at the management data storage device 126 every predetermined time to a predetermined server. The controller 114 transmits the data saved in the temporal data storage device 128 to the predetermined server if the remaining battery power detected by the battery detector 110 is a predetermined value or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307953-A (JP)
Title: Slide deck device for vehicle
Inventor: TAMURA TOSHIAKI
IPC: B60R5/04
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide deck device for a vehicle allowing little intrusion of rain water, etc. into a through-hole for screwing brackets for fixing a lower rail punched on the bottom plate of a luggage room, using the through-hole for screwing the brackets of a seat mounted in the luggage room in place of the slide deck device, and preventing deformation of the lower rail when couple of force is generated at a part mounted with the rear bracket in the lower rail, while the brackets being a front and rear side pair.  <P>SOLUTION: A rear supporting member 38 abutting on a floor surface 15 of the luggage room is fixed to be located on a rear part of the rear bracket 22 on a bottom surface of the lower rail 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307446-A (JP)
Title: Garbage disposer
Inventor: URAMOTO YOSHIHIRO
IPC: B09B3/00
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary garbage disposer which improves the convenience on usage.  <P>SOLUTION: In the garbage disposer which is provided with a disposer main body 10 having a treatment tank 21 to store garbage, a cover 11 to close the inlet port 16 to the treatment tank 21 arranged to the disposer main body 10 so that it is possible of closing and an agitation member 34 to agitate garbage in the treatment tank 21 and further provided with an exit port 46 at the outer peripheral part of the rotation track of the agitation member 34 in the treatment tank 21 and which is capable of discharging the treated dust in the treatment tank 21 by the rotation of the agitation member 34, it is characterized by arranging a waste vessel 50 at the lower part of the exit port 46 outside of the treatment tank 21 and installing a storing amount detection means (arm member 52, switch 57A, 57B) to detect the storing amount of dust in the waste vessel 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT