baber/WOPTO huggingface dataset:
Patent JP-2010123767-A (JP)
Title: Exposure device, exposure method, and program
Inventor: TAKAGI ATSUSHI
IPC: H01L21/027
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an error from a target pattern using a main pattern and an auxiliary pattern.  <P>SOLUTION: An exposure device includes: a storage unit 7a which stores a relationship between the line width error of the main pattern 10 on an original 1 as a first line width error and a line width error of the auxiliary pattern 11 on the original 1 as a second line width error, and an exposure amount offset value; and a control unit 7 which finds an exposure amount offset value on the basis of the input first and second line width errors and the relationship stored in the storage unit 7a, and sets an exposure amount in accordance with the found exposure amount offset value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124629-A (JP)
Title: Battery pack
Inventor: SAWAUMI HOKUTO
IPC: H01M10/48
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform discharging control more accurately according to a battery state.  <P>SOLUTION: A control part provided in the battery pack measures a closed circuit voltage of battery cells and a discharging current during discharging, and calculates a voltage (open circuit voltage) of the battery cells during no load from the closed circuit voltage, the discharging current and internal impedance. In the control part, the open circuit voltage and a discharge prohibiting voltage are compared with each other, and the discharging control is performed when the closed circuit voltage is equal to or less than the discharge prohibiting voltage. The internal impedance is calculated from a charging current and a charging voltage during charging of the battery cells and stored in a memory or the like. An internal impedance value in an initial state of each pre-measured battery cell at a stage of a manufacturing process is stored in the memory, and the internal impedance newly obtained during charging is stored for update in the memory every time charge/discharge is repeated. The degree of deterioration of a battery is determined form the internal impedance value, and the discharge prohibiting voltage may be changed according to the degree of the deterioration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009103441-A (JP)
Title: Underground temperature stratified heat storage water tank
Inventor: NAKAMURA YASUSHI
IPC: E21B7/20
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground temperature stratified heat storage water tank of low manufacturing costs and high heat storage performance.  <P>SOLUTION: A rotary press-fit steel pipe pile as a foundation pile supporting a building is rotated and press-fitted into the ground to be buried, a bottom cover is disposed on a tip or on the way of the rotary press-fit steel pipe pile to tightly close it so that the water can be stored, a water injection pipe/a water intake pipe are disposed inside of the rotary press-fitted steel pipe pile, an opening end hole having a diameter smaller than an inner diameter of the steel pipe pile or a steel pipe water tank is formed on a central portion of a rotary blade, a steel pipe pile or a steel pipe water tank provided with a projection in advance is rotated and press-fitted to be buried at a bottom cover forming position of an inner periphery, and the bottom cover is formed by a temporal curable material filled in the bottom cover forming position in the steel pipe after burying and installing the steel pipe pile or the steel pipe water tank, and earth and sand production intruding through the opening end hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009149620-A (JP)
Title: Compound, (meth)acrylic ester monomer, and polymer
Inventor: SHINNO HIROSHI
IPC: C09K19/38
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic or a (meth)acrylic ester monomer synthesizable in a small number of reaction steps, and having a specific structure, and to provide a polymer obtained by polymerizing the monomer, and exhibiting liquid crystallinity.  <P>SOLUTION: The acrylic or the (meth)acrylic ester monomer is synthesized by using a compound derived from a 4-chloromethylbenzoyl chloride having two active sites having different reactivity as an intermediate, and has a specific structure. The polymer is obtained by polymerizing a monomer component containing the acrylic or the (meth)acrylic ester monomer, and exhibits a liquid crystalline property.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166481-A (JP)
Title: Letterpress for printing, and printing method using it
Inventor: YUMOTO TORU
IPC: B41N1/12
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a letterpress for printing which is most suitable for the formation of wiring in a display panel, the formation of an electrode and the wiring formation of a function element or an electronic circuit using an insulating material and a functional material, and has fine recesses which can suppress a marginal space.  <P>SOLUTION: In the letterpress being used for letterpress printing wherein an ink being fed to the top surface of the relief of the letterpress is transferred to a body to be printed regarding this letterpress for printing, the thickness of the relief is from 10 μm to 500 μm, and a plurality of recesses are installed on the top surface of the relief. The flowing of the ink residing in the recesses on the distal end section of the relief is controlled by walls between the recesses, and is transferred while the generation of the marginal space is suppressed. Therefore, printed matter having a uniform thickness, and in addition, being excellent in linear property of lines can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010129423-A (JP)
Title: Solid insulation switching device
Inventor: MATSUDA DAIJI
IPC: H02B13/02
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a solid insulation switching device hardly causing partial discharge.  <P>SOLUTION: The device is provided with a vacuum switching tube 1 and an insulating cylinder 6 at least partially housing the same. It is also provided with an air storage tub 22 formed at outside the insulating cylinder 6 with an inside space communicated with the inside of the insulating cylinder 6. A vessel is formed of the insulating cylinder 6 and the air storage tub 22. The vacuum switching tube 1 is equipped with a vacuum vessel 1a, a movable electrode as well as a fixed electrode 2b fitted inside the vacuum vessel 1a, and a movable conductor 2 firmly fixed to the movable electrode 2a, protruded toward outside of the vacuum vessel 1a and fitted to the vacuum vessel 1a in free movement. As the vessel is partially filled with insulation oil 7 with an inside of the insulating cylinder 6 in a sealed state, the air storage room 20 is formed inside the air storage tub 22. The air storage room 20 is formed of wall faces of the air storage tub 22 as a part of the vessel and a liquid face 24 of the insulating oil 7 filling the insulating cylinder 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125762-A (JP)
Title: Inkjet recording device
Inventor: SHIMA TAKEAKI
IPC: B41J2/175
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in an inkjet recording device with a pump used for both of a pressure supply operation and a suction recovery operation in order to miniaturize conventional devices, control is complicated since it is necessary to perform valve control, and a waste ink or an air remaining in the inside of a tube flows backward to the cap of a recording head when performing an ink supply and the suction recovery operation with a tube pump.  <P>SOLUTION: An ink storing part and a first waste ink storing part are provided in an ink tank, two one-way valves are provided in a waste ink recovering passage, and an ink supplying operation and a suction recovery operation are performed by one pump, whereby the ink supply and recovery of a waste ink can be performed without making the ink flow backward.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130543-A (JP)
Title: Communication apparatus and communication method
Inventor: SUZUKI NOBUAKI
IPC: H04N21/4363
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus and communication method, capable of confirming the identity of another device, when communication can be performed with the other device by a plurality of communication functions that are managed by different addresses.  <P>SOLUTION: A communication control means 400 obtaines the communication address of an opposite-side device, using a video communication function of a video communication control means 410; specifies a network communication interface of the opposite-side device; specifies a video communication interface of the opposite-side device by acquiring a physical address of the opposite-side device, by using a network communication function of a network communication control means 420; and performs confirmation control for a pair of the physical address and the communication address on the opposite-side device. Thus, when communication can be performed with another device by a plurality of communication functions managed by different addresses, the identity of the other device can be confirmed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126334-A (JP)
Title: Branching device
Inventor: MURAYAMA SUSUMU
IPC: B65G47/68
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a branching device capable of smoothly and surely converting a transferring direction without stagnating a flow of a conveying container.  <P>SOLUTION: This branching device includes first guide parts G1 and G2 disposed on an upper surface of the conveying container 10, a second guide part disposed on a lower surface of the conveying container 10, a plurality of conveying rollers R1A, R2A, R3A and R4A disposed along both sides of a width direction of a conveying direction except the intersecting part of a first conveying passage S and a second conveying passage B to transfer the conveying container, guide rails TG1 disposed along both sides of the width direction of the conveying direction except the intersecting part to abut on the second guide part and guide the conveying container 10, and a switching guide 2A having a first switching guide rail SG1 abutting on the first guide part G2 to guide the conveying container 10 along the first conveying passage S and a second switching guide rail BG1 abutting on the first guide part G1 to guide the conveying container 10 along the second conveying passage B and disposed to be horizontally movable on an upper side of the intersecting part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126512-A (JP)
Title: Method for producing hydroxycarboxylic acid
Inventor: KAWAMURA KENJI
IPC: C07C59/255
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a hydroxycarboxylic acid containing a process in which impurity contained in a solution containing hydroxycarboxylic acid (except lactic acid) is removed.  <P>SOLUTION: This method for producing a hydroxycarboxylic acid includes a process A in which a solution containing a hydroxycarboxylic acid such as glycolic acid, 3-hydroxybutyric acid, malic acid etc., (except lactic acid) is filtered through a nano-filtration film and the hydroxycarboxylic acid is recovered from the resultant filtrate. The solution containing a hydroxycarboxylic acid to be passed through the nano-filtration film in the process A has a pH of not lower than 2 and not higher than 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134184-A (JP)
Title: Image forming apparatus
Inventor: SHIRAI HIRONAO
IPC: G03G15/16
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of transfer failure under high-humidity environment without costing much.  <P>SOLUTION: The image forming apparatus 1 constituted to transfer a toner image formed on a surface of an image carrier to transfer material includes: a transfer member 45 which transfers the toner image formed on the surface of the image carrier to the transfer material by being in press-contact with the image carrier; a secondary transfer high-voltage power supply 73 which applies bias voltage VB to the transfer member 45; and a transfer bias control means 92 which controls to regulate a lower limit value of the bias voltage VB by the secondary transfer high-voltage power supply 73 and controls, when the bias voltage VB is higher than the lower limit value, so that current flowing by application of the bias voltage VB may be constant current.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136135-A (JP)
Title: Method for transmission and reception between electromagnetic wave interface device, and sheet-like two-dimensional electromagnetic wave transmitting medium and sheet-like electromagnetic wave transmitting medium
Inventor: TEZUKA KENICHI
IPC: H04B5/02
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave interface device, or the like, mounted on a communication sheet to radiate an electromagnetic wave to a degree capable of being received by communications equipment.  <P>SOLUTION: The electromagnetic wave interface device for inputting and outputting an electromagnetic wave from/to a sheet-like electromagnetic wave transmitting medium, having a mesh-like conductive material layer is provided with a conductor plate arranged to confront the mesh-like conductive material layer, and radiates electromagnetic waves that propagate the sheet-like electromagnetic wave transmitting medium to a side different from the sheet-like electromagnetic wave transmitting medium of the conductor plate. In the electromagnetic wave interface device, the conductor plate, preferably, has a shape that resonates with an electromagnetic waves that are inputted and outputted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009134724-A (JP)
Title: Information communication terminal, and method and program for marking mail as read
Inventor: YUYAMA HOMARE
IPC: G06F13/00
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information communication terminal for facilitating processing for marking a mail as read in the information communication terminal for displaying the text of the mail selected by a cursor about a received mail as well as a list of received mails.  <P>SOLUTION: The information communication terminal includes a determining means for determining whether or not the entire text of the selected received mail is placed within an area used for a preview display, in the preview display, and an updating means for marking information showing whether or not the received mail has been already read when the entire text is determined to be able to be placed within the area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110538-A (JP)
Title: Movable sector in block of flash memory
Inventor: GANJUEI ALI R
IPC: G06F12/10
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor hard disk architecture which provides a quick access to data stored without an excessive overhead of a CAM cell device.  <P>SOLUTION: A storage device, connected to a host, has a nonvolatile memory for storing information comprising blocks in the nonvolatile memory. Each of the blocks has logical block address (LBA) and physical address (PBA) related to the block. The LBA is provided for identifying the block to be accessed to the storage device by the host while the PBA is developed for identifying a free location in the nonvolatile memory in which the block to be accessed is stored. Each of the blocks stored in the nonvolatile memory can be selectively erased and has one or more sectors.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010137306-A (JP)
Title: Tool holder
Inventor: SHIMA AKIYUKI
IPC: B25H3/00
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool holder in which a pocket can be provided in a base member without forming an overlapped part on a cover member in the front side of the base member as usual while a surface area of the base member is not increased.  <P>SOLUTION: The cover members 2 is allowed to protrude from both side ends 1a of the base member 1 to the front side. Both side ends 2a of the protruding cover member 2 are fixed to each other through a pressing member 5 interposed therebetween to provide the pocket 3 in the front side of the base member 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139639-A (JP)
Title: Reflective screen
Inventor: AKIYAMA KOICHI
IPC: G02B5/09
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective screen for obtaining superior projection images without unevenness in the brightness, even when an observer observes at any position on the screen.  <P>SOLUTION: The reflective screen 1 includes a plurality of reflective parts 12 on a reference face 10a of a screen substrate 10 and reflects projection light 11a obliquely emitted toward the reference face 10a from a projector 11, that is arranged out of a region overlapping the reference face 10a on an observer side. The plurality of the reflective parts 12 has a Fresnel lens shape, concentrically circularly arranging a plurality of circular-arc reflective faces 12a having a prescribed width. An angle α', formed between the reference face 10a and respective reflective faces 12a, is adjusted to correspond to a distance R between an optical center CL of the Fresnel lens form and the centers of the respective reflective parts 12 so as to reflect the projection light 11a from the projector 11 toward a prescribed position Pe.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010137481-A (JP)
Title: Optical scanner and image forming device with the same
Inventor: TSURUTA KENTARO
IPC: H04N1/113
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner and an image forming device capable of stabilizing the light quantity of a semiconductor laser even in the case where fluctuational voltage is generated in a voltage source connected to the semiconductor laser or a semiconductor laser driving circuit.  <P>SOLUTION: The optical scanner 10 has a comparing section 72, a set value adjusting section 77, a current value adjusting section 95, and a driving current adjusting section 70. The comparing section 72 compares a voltage value of the voltage source connected to a laser diode 74 and the set voltage value of the voltage source. The set value adjusting section 77 adjusts the set value of the driving current to be supplied to the laser diode 74 according to the light quantity detected by a photodiode 76 for detecting the light quantity of the laser diode 74. The current value adjusting section 95 adjusts the current value supplied to the laser diode 74. The driving current adjusting section 70 controls the current value adjusting section 95 from the comparing result of the comparing section 72 and the set value adjusted by the set value adjusting section 77.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140859-A (JP)
Title: Conductive nanofiber sheet, and method for manufacturing the same
Inventor: INAGO YOSHIHIDE
IPC: H01H36/00
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive nanofiber sheet capable of easily forming a conductive pattern film while reducing disadvantage of visible patterns, and a method of manufacturing the same.  <P>SOLUTION: This nanofiber sheet 1 includes a substrate sheet 10, conductive pattern layers 6 formed on the substrate sheet 10 while containing conductive nanofibers 3, and insulating pattern layers 5 formed in portions where the conductive pattern layers 6 on the substrate sheet 10 are not formed while containing the conductive nanofibers 3. The conductive pattern layers 6 and the insulating pattern layers 5 are alternately formed with a fixed direction as their axial direction. The conductive pattern layers 6 can be conducting through the conductive nanofibers 3, and the insulating pattern layers 5 are insulated from the conductive pattern layers 6 by disconnection of the conductive nanofibers 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146759-A (JP)
Title: Secondary battery and battery assembly of the same, and vehicle and battery-mounting device equipped with the secondary battery
Inventor: MARUYAMA NOBUYUKI
IPC: H01M10/04
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a secondary battery in which battery performance is improved by applying a sufficient load to an electrode body; a battery assembly of the same; and a vehicle or battery-mounting device equipped with the secondary battery.  <P>SOLUTION: The secondary battery comprises a flat wound electrode body 1, a flat-type hard case 3 housing the wound electrode body 1, and a film member 2 sandwiched between them. The film member 2 is formed with thick portions 5, each of which is located at a boundary region between a flat portion and a curved portion of the surface of the wound electrode body 1. When the secondary batteries are bound, the load is applied widely on almost the entire wound electrode body 1, thereby exhibiting sufficient generation capability. Thus, the secondary battery can also be used as a battery assembly, a battery to be mounted on a vehicle, and a battery to be mounted on a battery mounting device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010145563-A (JP)
Title: Attachment member and method for using the same
Inventor: HIROKI TOYOHISA
IPC: B29C39/24
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment member that can be easily detected even when inserted into a pocket or a folded part during processing to add a value to clothing, and to provide a method for using the same.  <P>SOLUTION: In the attachment member including a locking part formed in the end of a long material made of a flexible material, metal powders are mixed in at least a portion thereof. The method for using the same includes: providing a locking member in the end of the attachment member made of the long material; forming a loop by fixing the locking member to use it for suspending a clothing tag; and checking, after processing in the clothing, the presence of the residual of the attachment member by a metal detector.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009173885-A (JP)
Title: Inorganic foaming accelerator auxiliary, process for producing it and polymer composition
Inventor: NOBUHARA MASAAKI
IPC: C08J9/06
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic foaming accelerator auxiliary which can accelerate the decomposition of a foaming agent by using a small amount of zinc and can realize a fine and even size of foamed cells and foaming at a high expansion ratio, a process for producing the same, and a polymer composition using the same.  <P>SOLUTION: The inorganic foaming accelerator auxiliary is an inorganic foaming accelerator auxiliary which accelerates the decomposition of a heat decomposable foaming agent and is characterized by carrying a fine particle of zinc oxide or a fine particle of basic zinc carbonate on the surface of a particle of a silicate, preferably a particle of an anhydrous aluminum silicate mineral.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010147764-A (JP)
Title: Method and device for diagnosing speaker
Inventor: NEMOTO RYUHEI
IPC: H04R29/00
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To correctly diagnose a speaker even when a failure such as short-circuiting occurs.  <P>SOLUTION: Voltage which alternately changes between high order voltage and low order voltage is supplied to one terminal of a speaker 20 as diagnostic data, data to be output from the other terminal of the speaker 20 is incorporated by high impedance, and the data is compared with the diagnostic data to perform the diagnosis.  <P>COPYRIGHT: (C)2010,JPO&INPIT