baber/WOPTO huggingface dataset:
Patent JP-2008109839-A (JP)
Title: Noncontact power transmission system for mobile body
Inventor: OKANO KUNIHIKO
IPC: B60L5/00
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact power transmission system for a mobile body that including large trucks which not only enables continuous traveling, but also electrical appliances which accompany moving at usage, such as vacuum cleaners.  <P>SOLUTION: The system comprises grounding equipment A including a ground capacitor C1, where both ends of a ground coil L1 are connected via a discharge switch S1 and a DC power supply DC, where both ends of the grounding capacitor C1 are connected via a charging switch S2; on-board equipment B comprising an on-board capacitor C2 which is charged with the on-board coil L2 and the current generated by magnetic coupling of the onboard coil L2 with the ground coil L1; and a control part 3 which charges the grounding capacitor C1, by turning on the charging switch S2 and supplies pulsating discharge current to the ground coil L1 from the grounding capacitor C1 by turning on the charging switch S1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009047085-A (JP)
Title: Inner surface cooling structure for high temperature component
Inventor: NAKAMATA CHIYUKI
IPC: F01D5/18
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner surface cooling structure for a high temperature component capable of effectively cooling down a thin wall part such as a wing rear end portion, achieving a light weight for having a large amount of an inner hollow portion, and reducing a cooling air amount compared with the conventional configuration.  <P>SOLUTION: In the inner surface cooling structure, the inner surface of a high temperature component whose outer surface is heated by a high temperature gas is cooled down with a cooling gas (cooling air) of a temperature lower than the high temperature gas. It comprises a pair of or a plurality of pairs of inner surfaces 10 facing with each other with a gap H provided therebetween for flowing a cooling gas 1, and a heat transmission promoting member disposed on each inner surface for improving the heat transfer rate. The heat transmission promoting member comprises a dimple 12, a bump 14, and a rib 16 provided on each inner surface. The dimple of one of the inner surfaces facing with each other and the bump of the other aligned with each other, or they are aligned with each other within a 1/2 pitch in the flow direction and in the direction orthogonal thereto.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045884-A (JP)
Title: Head cover and method of manufacturing liquid droplet discharge head
Inventor: YAMAGUCHI SATOSHI
IPC: B41J2/01
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve contact between the head cover of a liquid droplet discharge head and a nozzle forming substrate.  <P>SOLUTION: The head cover 19 of the liquid droplet discharge head 10 having the nozzle forming substrate 17 and a head case 18 to which the nozzle forming substrate 17 is fixed is attached to the head case 18, covering a part of the nozzle forming substrate 17 and has a frame portion 40 superposed on the nozzle forming substrate 17, exposing the nozzle openings 16 of the nozzle forming substrate 17, sidewall portions 44 extended from the periphery of the frame portion 40 to the sides of the head case 18, and firmly attaching tab piece portions 45 laterally extending the tip portions 45a from the sidewall portions 44. The firmly attaching tab piece portions 45 have firmly attaching holes 47 into which firmly attaching members 46 provided in the mounting portion 48 of the head case 18 are inserted, and the tip portions 45a are more inclined in the direction of approaching the mounting portion 48 side than the sidewall portion 44 side base portions 45b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048950-A (JP)
Title: Connector cable
Inventor: WADA YASUHIRO
IPC: H01R13/648
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To arrange that superior shielding effect against electromagnetic noises can be obtained in a connector cable.  <P>SOLUTION: The connector cable 100 is equipped with a first connector 1, a second connector 2, an electric cable 3, a first shielding member 6, and a second shielding member 7. The first connector 1 is a B type USB connector of female type, the second connector 2 is a mini-B type USB connector of male type in which respective electric connection terminals are covered by metallic frame bodies. The electric cable 3 is a shielded cable in which the conductive wire is covered by metallic mesh wires. The first shielding member 6 and the second shielding member 7 are made of metals respectively, and the first shielding member 6 covers a connection part of the electric connection terminal of the first connector 1 and the electric conductive wire of the electric cable 3, while the second shielding member 7 covers the connection part of the electric connection terminal of the second connector 2 and the conductive wire of the electric cable 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051519-A (JP)
Title: Opening/closing panel locking apparatus for pallet for loading and unloading
Inventor: OGAWA HIROSHI
IPC: B65D6/26
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing panel locking apparatus which contributes to a cost reduction of an opening/closing panel with a mesh structure.  <P>SOLUTION: A guide member 16 is a member in which slide bar inserting parts 22a and 22b are formed in both left and right vertical wire parts 21a and 21b. In both left and right vertical wire parts 21a and 21b, the outside vertical wire part 21a near the side of the opening/closing panel 5 is arranged between the outermost vertical wire 23a of the opening/closing panel 5 and its second inside vertical wire 23b. The slide bar 17 projecting from the outside vertical wire part 21a is fitted with a flange member 30 for positioning which positions a member 19 to be locked on the side panel 2 and 3 sides through which the slide bar 17 passes by sandwiching the member 19 between the outermost vertical wire 23a of the opening/closing panel 5 and the slide bar 17 when the slide bar 17 is at the advancing limiting position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053360-A (JP)
Title: Endoscope device and method of inspecting inside of piping using the same
Inventor: HAYASHI HARUHISA
IPC: A61B1/00
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope device which has sufficient flexibility and rigidity, can be inserted smoothly even into intricately-curved piping and can inspect even the intricately-curved piping over a wide range thereof.  <P>SOLUTION: The endoscope device 1 includes: an endoscope body 2 configured by extending an operation section 5 to the base end of a long and flexible cylindrical insertion section 4; and a coil spring 3 formed by bending a metal wire having a diameter of about 4 mm into a coil shape having an outer diameter of about 23 mm and inner diameter of about 15 mm. Furthermore, the endoscope body 2 and the coil spring 3 are fixed in a scattered dot-like pattern at predetermined intervals by a sealant 6 having elasticity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052529-A (JP)
Title: Motor driven compressor
Inventor: TAKAHASHI DAIGO
IPC: F04B41/00
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular motor driven compressor with an inverter device 20 having improved cooling performance without the need for increasing its size.  <P>SOLUTION: In a compressor housing 11, leg portions 12a-12d are provided. A longitudinal intermediate portion 13b of a bolt 13 passing through the leg portion 12b is located on the upper side of a protruded portion 20a of the inverter device 20. Namely, the protruded portion 20a of the inverter device 20 is located on the side of an internal 600 of the compressor housing 11, relative to the bolt 13. Thus, the inverter device 20 has contact with the upper side outer wall of the compressor housing 11 even inside an recessed portion 131, independently of the bolt 13. This results in an increased contact area between the compressor housing 11 and the inverter device 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056679-A (JP)
Title: Ink container and method for manufacturing ink container
Inventor: HATTORI SHINGO
IPC: B41J2/175
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for preventing contact of wall material constituting an ink chamber and a buoyancy body.  <P>SOLUTION: The ink container includes a frame 50, a film, a float part 73 and a spring material 50. The ink chamber 100 in which ink is stored is partitioned by the frame 50. An opening of the frame 50 is covered with the film. The float part 73 is arranged in the ink chamber 100, and displaces according to an amount of ink. The spring material 150 energizes a part of the film opposed to the float part 73 so as to be separated from the float part 73.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063603-A (JP)
Title: Liquid crystal display and its manufacturing method
Inventor: NAKAO HAJIME
IPC: G02F1/1368
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display which is luminous and has satisfactory display image quality and whose TFT has high reliability, wherein light from a backlight is hardly made incident in a semiconductor layer of the TFT to reduce a light leakage current of the TFT even when a light shielding member is not provided.  <P>SOLUTION: In the liquid crystal display provided with the TFT as a switching element having a gate electrode G formed on a transparent substrate 11, a gate insulating film 13, the semiconductor layer 16, a source electrode S and a drain electrode D, the gate insulating film 13 on the gate electrode G has a recessed part 14 which is made thinner than a peripheral part of the gate insulating film and formed at a center part of the gate insulating film and further has an inclined surface 15 formed from the center part over the peripheral part of the gate insulating film 13, and the source electrode S and the drain electrode D are disposed so that the respective end parts thereof are opposed to each other on the semiconductor layer 16 in a position corresponding to the bottom of the recessed part 14 via an upper part of the semiconductor layer 16 in a position corresponding to the inclined surface 15 of the insulating film 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008109843-A (JP)
Title: Circuit device
Inventor: TAKANO HIROSHI
IPC: H02M3/07
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a reduction in size of a circuit device with a booster circuit.  <P>SOLUTION: A circuit device includes: a first booster circuit 12, started by a predetermined input voltage, which converts the input voltage into a first boosted voltage higher than the input voltage; a capacitor 31, connected to the booster circuit 12, which charges the first boosted voltage; a second booster circuit 22, connected to the capacitor 31 via a first switch element 13 and started by a storage voltage in the capacitor 31, which converts the input voltage into a second boosted voltage higher than the first boosted voltage; and a second switch element 23 which connects an output terminal 26 of the second booster circuit 22 with the capacitor 31. The first switch element 13 turns on to start the second booster circuit 22 so as to supply the storage voltage in the capacitor 31 to the second booster circuit 22. After the second booster circuit has been started, the first switch element turns off to stop supplying the storage voltage. After the second booster circuit 22 has been started, the second switch element 23 turns on to supply the second boosted voltage to the capacitor 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009063144-A (JP)
Title: Self-drilling screw, self-drilling anchor, and method of manufacturing self-drilling anchor
Inventor: ITO KATSUO
IPC: F16B13/04
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-drilling screw capable of not only concluding the prepared hole boring work and the fitting work in one process but also boring with a small force by securing a space for chips which appears when boring the prepared hole so as to reduce resisting force between a drill and the self-drilling screw, and capable of reducing probability of breakout, and further, easy to be manufactured at low costs, and to provide a self-drilling anchor and a method of manufacturing the self-drilling anchor.  <P>SOLUTION: This self-drilling screw 1A has a screw shaft part 2 formed with a thread 21 in the peripheral surface thereof, a screw head part 3 provided in a rear end of the screw shaft part 2 so as to be engaged with a rotating tool T, and a plate-like drill part 4 provided in a tip of the screw shaft part 2 and structured of a plate-like elastic member. The plate-like drill part 4 is formed with a boring edge part 41 in a tip thereof, and the maximum width thereof is formed smaller than the outer diameter of the thread 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068054-A (JP)
Title: Method for producing metal particulate-containing dispersion medium, production device for metal particulate-containing dispersion medium, metal particulate-containing dispersion medium, and metal ink
Inventor: KAWASE HIROMITSU
IPC: C09D11/00
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To continuously produce a metal particulate-containing dispersion medium stably in a bulk.  <P>SOLUTION: The precursor of a metal particulate Copper(II)(acetyl-acetone)2 is charged to a dissolution tank 1, and supercritical carbon dioxide or sub-supercritical carbon dioxide is fed, so as to dissolve the precursor. The precursor dissolved into the supercritical carbon dioxide in the dissolution tank 1 is fed to a reduction tank 2, so as to be thermally reduced. By the thermal reduction, the ligand of the precursor is separated, the central metal is made into an atomic state, and they are made into a cluster, so as to precipitate metal particulates. The metal particulates precipitated in the reduction tank 2 is discharged into a dispersion medium 16 in the trap 15 of a metal particulate collecting means 3 together with the supercritical carbon dioxide, so as to disperse the metal particulates into the dispersion medium 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066828-A (JP)
Title: Thermal printer
Inventor: NAGAYAMA HIROFUMI
IPC: B41J2/325
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer operable without stopping printing even when a thermal transfer ribbon tape is supplemented or a defect occurs in the thermal printer.  <P>SOLUTION: A plurality of thermal printers 1, 20 are arranged with the heater parts 15, 35 of thermal heads 2, 22 set at different angular positions A, B around the axis O of a platen roller P in the section perpendicular to the axis O. One of the thermal printers 1, 20 is selectively operated for printing. When the thermal transfer ribbon tape is consumed and the consumption of the ribbon is detected or an abnormal signal is emitted while the thermal printer is under printing, the printing of the thermal printer is stopped, and the printing of the other printer is started to change the printing. The loading of the ribbon tape into the thermal printer stopping printing is performed while the changed thermal printer performs printing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069360-A (JP)
Title: Optical element mounting method and optical element mounting device
Inventor: SUZUKI TOSHIHIKO
IPC: G02B6/122
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element mounting method for accurately detecting the incident/exiting position of light in an optical waveguide device inexpensively and to provide an optical element mounting device.  <P>SOLUTION: Ultraviolet light is illuminated onto the optical waveguide device 20 on a stage 42 by driving an ultraviolet illumination part 46. The illuminated ultraviolet light is scattered or excited within a first waveguide core 30 and exhibits fluorescence and exits from an incident end face 31B of the first waveguide core 30. Thus, the exiting light can be detected as a portion having higher luminance (brighter portion) than the other portions in an image and the position of the incident end face 31B is easily detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068390-A (JP)
Title: Sliding member coating composition, sliding member, and piston for internal combustion engine
Inventor: SUZUKI TAKAO
IPC: F02F3/10
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding member coating composition, a sliding member, and a piston for an internal combustion engine enabling reduction of friction coefficient and increase of wear resistance by optimizing compounding ratio of solid lubricant by using polytetrafluoroethylene (PTFE) and molybdenum disulfide (MoS<SB>2</SB>) as the solid lubricant.  <P>SOLUTION: Sliding member coating composition relating to a form of this embodiment comprises binder which is coating composition forming resin coating layer of which component is 71-78 wt.% heat resistant resin, 3-5 wt.% polytetrafluoroethylene, and 19-24 wt.% molybdenum disulfide. Average grain diameter of the polytetrafluoroethylene measured by laser diffraction scattering type grain size distribution measuring method is in a range from 0.1 to 2.0 μm and grain diameter of the molybdenum disulfide measured by laser diffraction scattering type grain size distribution measuring method is in a range from 0.5 to 3.0 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068634-A (JP)
Title: Liquid pumping device
Inventor: KUBO TOMOMI
IPC: F16T1/24
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a foreign substance such as dust or a scale flowing into a liquid pumping device from being easily bitten into a space between a bearing part of a first spring bearing and a first shaft and a space between a bearing part of a second spring bearing and a second shaft.  <P>SOLUTION: A snap mechanism 5 is provided with: a rocking shaft 35 supported in a sealed vessel 2; a floating arm 34 and an auxiliary arm 37 rotating around the rocking shaft 35; the first shaft 39 supported to the floating arm; the second shaft 41 supported to the auxiliary arm 37; the first spring bearing 40 rotating around the first shaft 39; the second spring bearing 42 rotating around the second shaft 41; and a coil spring 38 mounted between the first and second bearing 40 and 42. A cross-sectionally U-shaped bearing part 46 is formed on the first spring bearing 40, and a cross-sectionally U-shaped bearing part 47 is formed on the second spring bearing 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066300-A (JP)
Title: Measure device for measuring waist
Inventor: SHIROSAWA YOSHITOMO
IPC: A61B5/107
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measure for measuring waist which enables not only the measurement of the waist but also the visual determination of difference from an obesity limit value simply based on a waist height method without need for calculation and moreover, allows a plurality of users to effectively utilize it.  <P>SOLUTION: A woman 156 cm tall, a measuring person, sets the reference line 12 of the measure 10F for measuring waist almost at the position of her navel and the body 11 of the measuring device is wound fully once around her waist to adjust the reference line 12 with the graduation at a waist level 13. Then, just look at the reading of the graduation on the column 15 showing an excessive size of waist corresponding to 156 cm for the stature of the measuring person. A quick glimpse at it tells her that the actual waist size of 88 cm exceeds 2 cm over the obesity limit value (86 cm).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071202-A (JP)
Title: Fixing mechanism of plate
Inventor: KAMAKURA MITSUTOSHI
IPC: H01L21/52
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that although a heater plate to heat and hold a semiconductor package and to die-bond a semiconductor chip, and a heater block having a heater built-in and capable of heating at an optional temperature are conventionally fastened in the longitudinal direction with a screw, the screw seizes in a hole and the screw cannot be turned and collapses in some cases because the heater plate must be replaced when the kind of a semiconductor element is changed, and because the temperatures of the heater plate and the heater block rise high.  <P>SOLUTION: The heater block and the heater plate are fabricated of materials different in thermal expansion coefficient. A protrusion is formed on either of the upper surface of the heater block or the bottom surface of the heater plate and on the member having a higher thermal expansion coefficient; a recess is formed thereon and on the member having a lower thermal expansion coefficient; and if the recess and the protrusion are engaged with a slight gap at ordinary temperature, and heated, the recess and the protrusion expand to exert a compression stress to the engaging part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075830-A (JP)
Title: Print processing system, printer driver and print execution program
Inventor: HORIKANE RYUICHI
IPC: B41J5/30
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To store text data included in job data as log information when a print order of the job data is sent from an information processing terminal.  <P>SOLUTION: A printer driver 12 PD surely leaves base text data even when converting part of or the entire of base text data not suitable for a printer 10 into image data, and stores it into a log server 16. This enables character search later when a trouble occurs, and for example, and can act a great role to pursue a cause on the trouble. Also, because PDL is preserved in the log server 16, the preserved PDL can be reprinted from a management client PC 18 to the log server 16, enabling a more detailed trouble solution (cause investigation).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077318-A (JP)
Title: Communication device
Inventor: KUSHIOKA YOICHI
IPC: H04J11/00
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently generate a Zadoff-Chu sequence in a communication device for generating the values of the Zadoff-Chu sequence.  <P>SOLUTION: A storage means stores the value of the real part and the value of the imaginary part of exp(-j×(2π/N)×(m/2)) in a range of 0≤m<(N+1)/2 (m is an integer) with respect to the Zadoff-Chu sequence of sequence number N. A parameter obtaining means obtains a sequence number u, a data number k, a cyclic shift amount Δ, and the value of a cyclic shift number Ncs. A phase position detecting means detects a phase position by using the value. A sequence determining means determines, based on the phase position, the value of m at which the values of the real part and the imaginary part should be read and determines the positive or negative adjustment to be made on the values of the real part and the imaginary part. A sequence obtaining means obtains the values determined through positive or negative adjustment on the values of the real part and the imaginary part, which have been read for the determined value of m as the values of the Zadoff-Chu sequence.  <P>COPYRIGHT: (C)2009,JPO&INPIT