baber/WOPTO huggingface dataset:
Patent JP-2008164163-A (JP)
Title: Fluid pressure cylinder
Inventor: TOKUMOTO SHIOTO
IPC: F15B15/14
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a fluid pressure cylinder while reducing its manufacturing cost.  <P>SOLUTION: In a cylinder hole 20 of a cylinder tube 12, a set of recessed portions 22a, 22b are formed which are further recessed from the inner peripheral face thereof. On a head cover 14 and a rod cover 16 mounted at both ends of the cylinder tube 12, protruded portions 38a, 38b are provided corresponding to the recessed portions 22a, 22b, respectively. The head cover 14 and the rod cover 16 stored in the cylinder hole 20 are positioned with the protruded portions 38a, 38b abutting on a level difference 24 between the recessed portions 22a, 22b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008307522-A (JP)
Title: Desalting method, desalting apparatus, and bubble generator
Inventor: OSUGI TAKASHI
IPC: B01F5/04
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a desalting cost by providing a desalting apparatus and method which enable the application of a sufficient effective pressure onto a filtration membrane even when an operating pressure applied to a raw water side is lowered, thereby enabling the efficient permeation of water.  <P>SOLUTION: In the desalting method, fine bubbles are generated in salts-containing raw water, and the raw water containing the fine bubbles is subjected to filtration membrane separation. The generation of the fine bubbles in the raw water enables filtration operation even at lowered operating pressure, and enables the acquisition a larger amount of treated water at the same operating pressure, thereby obtaining treatment efficiency higher than before.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008135376-A (JP)
Title: Electrode plate for battery and lithium secondary battery including the same
Inventor: FURUYUI YASUTAKA
IPC: H01M4/13
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for providing a lithium secondary battery having high cycle characteristics even when an active material having large volume change in charge/discharge is used; and to provide the lithium secondary battery using the electrode.  <P>SOLUTION: An electrode plate for the battery includes a current collector having a substrate and a plurality of protrusions that are carried on the substrate; and an active material layer that is carried on the current collector. The protrusions include a conductive material that undergoes plastic deformation more easily than the substrate. The lithium secondary battery includes the electrode plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101623-A (JP)
Title: Exhaust system for engine
Inventor: TENNISON PAUL JOSEPH
IPC: F01N3/02
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust system for cooling exhaust gas flowing in an exhaust pipe while inhibiting increase of back pressure.  <P>SOLUTION: An exhaust system 100 for an engine 110 comprises a first exhaust passage 170 providing a first flow area, second exhaust passage2 182, 184 arranged downstream of the first exhaust passage 170, communicatively coupled to the first exhaust passage 170, and providing a second flow area greater than the first flow area. A first wall surface of the first exhaust passage defines a first opening 212 for transferring air external the first exhaust passage into the first exhaust passage and a second wall surface of the second exhaust passage defines a second opening 440 for transferring air external the second exhaust passage into the second exhaust passage. The exhaust system 100 includes a first protrusion 214 disposed within the first exhaust passage upstream of the first opening, and a second protrusion 470 disposed within the second exhaust passage upstream of the second opening.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109139-A (JP)
Title: Coil having coil branches and microconductor having the same
Inventor: ORLANDO BASTIEN
IPC: H01F17/04
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of a microconductor, while the micro inductor is miniaturized.  <P>SOLUTION: The coil has a plurality of uncoupled turns. Each turns has a rectangular flat bottom in the bottom plane, a rectangular flat atop in the upper plane, and two rising portions. The turns fill almost all the envelope plane of the coil. The minimum isolation gap separates the adjoining turns. The top and bottom corresponding to the same turns are mutually aligned and have width larger than those of corresponding rising portions. The turns form a plurality of substantially parallel coil branches, and the standing portion of the two adjoining branches are arranged alternately inside a single flat plane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009104939-A (JP)
Title: Push button switch with display device
Inventor: ONUKI KAZUMITSU
IPC: H01H13/14
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push button switch with a display device long in service life, highly stable in operation, wide in viewing angle and low in power consumption.  <P>SOLUTION: The push button switch with the display device includes a switching body, a switching element 10 disposed in the switching body and a plunger 12 protruding upward through a round hole 14 in a case cover 13, wherein vertical movement of the plunger 12 is guided within the switching body to open and close an electric circuit in cooperation with the switching element 10. The push button switch also includes the switching body constituted by the case cover 13 having the case 1 with longitudinal grooves 6 which are formed in four corners of an outer surface 3 of the case 1 and to which metallic round pins 11 of a small friction coefficient are fixed on the grooves 6 and the plunger 12, a holder 18 disposed in the operation button 21 and fixed by a pushing plate 17 and an organic light emitting display device (an organic light emitting diode panel) 19 attached to the holder 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101648-A (JP)
Title: Wooden composite plywood and its method for manufacturing
Inventor: SHITAYA YOSHITAKA
IPC: B27D1/04
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wooden composite plywood composed of lightweight plywood such as afforested tree-plywood or the like and wooden fiberboard, the plywood capable of being manufactured without causing deformation such as a warp, a twist and the like, and to provide its method for manufacturing.  <P>SOLUTION: The wooden composite plywood is made by pasting the 1.5 mm to 3 mm thick wooden fiberboard having a density of 0.6 to 1.0 on a surface of the rectangular plywood having a density of not higher than 0.5 and by bonding 3 to 5 layers of low density-wooden veneers on each other wherein the fibers of at least the veneers on the right and reverse surface sides of the rectangular plywood are oriented in the direction perpendicular to the lengthwise direction of the rectangular plywood.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110760-A (JP)
Title: Battery pack, and electric tool having the same
Inventor: HANAWA HIROYUKI
IPC: H01M50/296
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve a protection function for an electrode terminal prepared in a battery pack.  <P>SOLUTION: A side-viewed L-shaped case body 10 is formed of a long sideways main case section 21 and a sub-case section 22 projected in the direction orthogonal to the main case section 21. Electrode terminals 50A, 50B mounted on a circuit board 40 are positioned within an imaginary line B between the tip of the main case section 21 and a projecting end of the sub-case section 22, and are arranged at a sub-case section side of the main case section 21. Slits 211A, 211B capable of making a main body side electrode terminal 180 of a driver drill 100 enter into the case body 10 are formed on the main case section 21 in response to respective electrode terminals 50A, 50B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107461-A (JP)
Title: Outer plate structure
Inventor: KAJIMA JUN
IPC: B61D17/08
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To ensure outside surface rigidity of an outer plate without impairing design property and cleaning property.  <P>SOLUTION: The outer plate structure 1 is an outer plate structure of a side vehicle body of a railway vehicle. In the outer plate structure 1, a bead part 10 having a projection part 11 projected to an indoor side and a recession part 12 formed on a back surface side of the projection part 11 is formed on the outer plate 3, and a filled article 20 is filled in the recession part 12 of the bead part 10 from the outdoor side. Coating is performed on the filled article 20 filled in the recession part 12 and a surface of the outer plate 3 and they are covered by a coated surface 40. A bulk-up material 30 is included at the inside of the filled article 20 filled in the recession part 12 of the bead part 10. The filled article 20 includes the case where it is the same material as an underlayer material for applying coating to the outer plate 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112116-A (JP)
Title: Portable electronic apparatus
Inventor: KOYAMA AKIRA
IPC: H01M8/04
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus efficiently switch controlling a fuel cell and a secondary cell according to a load current state when power is supplied to each structural part.  <P>SOLUTION: This system IC 68 includes: a first detecting terminal 68a which detects the existence of connection of an AC adapter; a second detecting terminal 68b which detects a voltage status (battery residual quality) of the fuel cell 44; and a third detecting terminal 68c which detects a voltage status (battery residual quality) of the secondary cell 43 to determine whether the secondary cell is fully charged as an I/O port. An ON/OFF status of a first switch portion 64, a second switch portion 66, and a third switch portion 67 are switch-controlled according to the load current status with power supply to each structural part, the existence/absence of the AC adapter connection to an external power supply connecting portion 62, and the charging status of the secondary cell 43.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109816-A (JP)
Title: Liquid crystal display panel driving method, liquid crystal display device, and lcd driver
Inventor: SHIRAI HIROAKI
IPC: G09G3/36
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce the electric power which is necessary for pulling down the potential of a counter electrode from positive to negative.  <P>SOLUTION: A liquid crystal display panel driving method for driving an LCD panel 2, having a counter electrode VCOM and a source line (Sj) includes a step of driving the counter electrode VCOM to a potential VCOMH in a first period; a step of making the counter electrode VCOM and the source line Sj have a potential VCI, by electrically short-circuiting the counter electrode VCOM and the source line Sj to VCI power source lines 27, 30, and 43 having a potential VCI in a second period; a step of connecting the grounding line 44 to the counter electrode VCOM, while keeping the source line Sj short-circuited to the power source lines 27 and 30 in a third period; a step of pulling down the counter electrode VCOM to a potential VCOML which is lower than the ground potential in a fourth period; and a step of driving the source line Sj to a potential, corresponding to image data, while keeping the counter electrode VCOM to the potential VCOML in a fifth period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115485-A (JP)
Title: Navigation device, method, and program
Inventor: KATO KOICHI
IPC: G09B29/10
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To correct a distance coefficient easily and highly accurately, in a technology of a navigation device.  <P>SOLUTION: A road setting means 20 receives information setting relative to position coordinates of a starting spot and a finishing spot and an essential road length between both spots, in each specific road which is a road used for correction of the distance coefficient, and stores the information in a high-precision distance information database 35 of a storage means 30. A determination means 45 determines own vehicle position arrival on each end point, namely, the starting spot and the finishing spot, of a specific road during traveling, and a distance calculation means 25 calculates a traveling length based on the distance coefficient between the starting spot and the finishing spot of the specific road based thereon. A correction means 40 corrects the distance coefficient based on the road length stored in the high-precision distance information database 35 and the traveling length calculated by the distance calculation means 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116507-A (JP)
Title: Cpu device, and device monitoring device and method
Inventor: KARIYA HIROSHI
IPC: G06F11/30
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To avoid obstacle of processing resulting from a failure of a device by a simple monitoring process.  <P>SOLUTION: This device monitoring device includes a means 1 which monitors a failure of the device, and a watchdog timer 2 which forcibly sends a hard reset when a clearing process of a timer is not performed in a predetermined time period. The monitoring means 1 performs the clearing process of the watchdog timer 2 when an access process of the device 5 has succeeded. When the monitoring means 1 detects a failure of the device 5, a separation means 3 receives the hard reset sent from the watchdog timer 2 and separates the access process to the device 5 in the execution of a process 6 where the failure is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116064-A (JP)
Title: Liquid crystal display device
Inventor: HAINO MASAHIRO
IPC: G02F1/1345
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-reliability liquid crystal display device which is free of peeling of a sheet material.  <P>SOLUTION: Disclosed is the liquid crystal display device constituted by bonding an array substrate 1 and a counter substrate 2 together with a seal material 5 applied over the array substrate 1 and closing liquid crystal between the array substrate 1 and counter substrate 2. At the position where the seal material 5 is contact with a transfer electrode 7 provided in a peripheral region of the array substrate 1, a coating film (a protective film 6 or a gate insulating film 13 and interlayer dielectrics 16 and 17) formed covering a display region of the array substrate 1 is expanded to come into contact with the seal material 5. For example, the expanded portion 6a of the protective film 6 comes into contact with the seal material 5 to increase the bonding area of the seal material 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120206-A (JP)
Title: Electronic instrument packing apparatus
Inventor: FUKUDA TAICHI
IPC: B65D5/50
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic instrument packing apparatus which surely supports an electronic instrument in a packing box so as not to move unexpectedly the electronic instrument by a simple structure.  <P>SOLUTION: In the electronic instrument packing apparatus, four sheets of front, back, right and left supporting plates 4A-4D are cut out by making a plurality of cuts into an upper plate 2A of a fitting pad 2, and inserting holes 5A-5D are penetrated through a lower plate 2B opposing the tips 4a of the respective supporting plates 4A-4D. The supporting plates 4A-4D are bent to the lower side and tips 4a of respective supporting plates 4A-4D are inserted into respective inserting holes 5A-5D, and by bringing the tips 4a of the respective supporting plates 4A-4D into contact with the outer side edges 5a of the respective inserting holes 5A-5D, the electronic instrument 1 is stored into a recessed part 6 surrounded by the respective supporting plates 4A-4D and the lower plate 2B of the fitting pad 2. The fitting pad 2 is inserted into the packing box and the upper face of the recessed part 6 is covered by a flap of the packing box. In this electronic instrument packing apparatus, the depth h1 of the recessed part 6 is set smaller than the height h2 of the electronic instrument 1, and the inner peripheral edge of the upper plate 2A is opposed to the side face of the electronic instrument 1 stored in the recessed part 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122767-A (JP)
Title: Device for creating control chart, method, and program
Inventor: SHIMAZU YASUHARU
IPC: G06Q50/00
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To derive a proper control limit without depending on the distribution of characteristic value data as the object of control.  <P>SOLUTION: A device 10 for creating control chart is provided with a regression line generation part 11 and a control limit generation part 12. The regression line generation part 11 refers to a normal probability plot to characteristic value data as the object of control, and obtains a first regression line based on a data point included in the section (for example, σ to 2σ) of a first expectation value in the plot, and obtains a second regression line based on a data point included in the section (for example, -2σ to -σ) of a second expectation value. A control limit generation part 12 refers to the both regression lines, and obtains and outputs an upper control limit based on the first regression line, and obtains and outputs a lower control limit based on the second regression line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008125084-A (JP)
Title: Low-voltage image sensor and sensing method thereof
Inventor: KIM MI JIN
IPC: H04N5/369
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce image lag and increase well capacity of a photodiode by changing the structure and driving method of a transfer transistor of a typical 4-transistor CMOS image sensor and employing a deep depletion operation and a multiple reset operation of the transfer transistor.  <P>SOLUTION: An image sensor of the present invention includes: a light receiving device; a signal conversion unit including a transfer transistor having a plurality of transfer gates and for converting photocharges generated by the light receiving device into a voltage to output the voltage; and a sensing control unit for generating at least two reset signals and/or at least two transfer signals applied to the transfer gates of the transfer transistor during a one-time photosensing cycle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009123965-A (JP)
Title: Laminated capacitor
Inventor: AOKI TAKASHI
IPC: H01G4/12
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated capacitor capable of improving ESR while suppressing an increase in ESL after securing excellent contact between an internal electrode and a terminal electrode.  <P>SOLUTION: In a laminated body 1, between a first internal electrode 21 and a second internal electrode 22, a third internal electrode 23 and a fourth internal electrode 24 are arranged. The first and second internal electrodes 21, 22 include lead-out parts 21a, 21b, 22a, 22b and these four lead-out parts are exposed from the side surface of the laminated body 1. The third and fourth internal electrodes 23, 24 include main electrode portions 23a, 24a and lead-out parts 23b, 24b, and the lead-out parts 23b, 24b extend from intermediate portions 16, 116 of the main electrode portions 23a, 24a. Widths W1 to W4 of one-end sides of the lead-out parts 21a, 21b, 22a, 22b are smaller than or equal to widths W5, W6 of one-end sides of the lead-out parts 23b, 24b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123170-A (JP)
Title: Electronic device and display control method
Inventor: KOKUBU TOMOYUKI
IPC: G06F3/048
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device easily controlling the display of an image, and to provide a display control method.  <P>SOLUTION: An electrostatic sensor is provided adjacent to an LCD. A contact position with the electrostatic sensor is detected, and a display content displayed in a part of the LCD included in an area beginning from this contact position and extending substantially in the same direction as the arrangement direction of the LCD and the electrostatic sensor is enlarged. The enlarged display content is displayed to cover a part of the LCD included in the area beginning from the contact position and extending substantially in the same direction as the arrangement direction of the LCD and the electronic sensor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129556-A (JP)
Title: Light-emitting device and electronic apparatus
Inventor: GOMI TSUGIO
IPC: H05B33/04
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device capable of obtaining high sealing performance even with a narrow framing, and a compact size with elongated life.  <P>SOLUTION: The light-emitting device 10 includes a light-emitting element 14 at least having a light-emitting layer, switching elements 18 for driving the light-emitting element 14, layered wiring lines 20 for connecting at least the light-emitting element 14 with the switching elements 18, a substrate 12 arranging the light-emitting element 14, the switching elements 18 and the layered wiring lines 20, and a sealing substrate 16 arranged on the substrate 12 through a sealing member 26 for covering the light-emitting element 14. The sealing substrate 16 includes a concave part 37 and a convex part 39 on a face opposed to the substrate 12, of which, the concavepart 37 is arranged to overlap with each arrangement face where the light-emitting element 14, the switching elements 18 and the layered wiring lines 20 are arranged, while, the convex part 39 is arranged at the periphery of the concave part 37, and the sealing member 26 surrounds the periphery of the light-emitting element 14 and is arranged at least at a part of the concave part 37 and at least at a part of the convex part 39.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130792-A (JP)
Title: Image reader, and device for forming image
Inventor: MAEYAMA YUICHIRO
IPC: H04N1/00
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a trouble such as the adhesion of dust on other sections even when maintenance workability is improved and only a part is maintained.  <P>SOLUTION: A contact image sensor 304 consisting of a xenon lamp 321 and an image sensor 322 is fitted into a lower structure 320. A metal plate 327 is fitted detachably to an original carrying path 303 section for the lower structure 320. A circuit board 323 mounting a circuit element such as an inverter circuit for the xenon lamp 321 is shielded from the outside by the metal plate 327. The contact image sensor 304 is shielded from the outside with an external case body 324 excepting a contact glass 312 with respect to the original carrying path 303.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130848-A (JP)
Title: Broadcast receiving device and its control method
Inventor: ODA SHINYA
IPC: H04N21/433
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit printing failures of printing contents of data broadcast whose providing period is limited.  <P>SOLUTION: A broadcast receiving device allows a printer to print a printing document included in a receiving broadcasting signal. The broadcast receiving device includes a storage means, which stores the printing document in an accumulation part accessible by the printer and acquires location information indicating a storage position of the stored printing document, and a first printing instruction means that transmits the location information to the printer and instructs the printer to print the printing document after acquiring it from the accumulation part on the basis of the transmitted location information.  <P>COPYRIGHT: (C)2009,JPO&INPIT