baber/WOPTO huggingface dataset:
Patent JP-2008099286-A (JP)
Title: Method and apparatus for supporting data flow control in wireless mesh network
Inventor: ZAKI MAGED
IPC: H04L12/28
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To support data flow control in a wireless mesh network by reporting a permitted data transfer speed capable of being supported by each MP within a path to a transmission source mesh point (MP) within a predetermined path.  <P>SOLUTION: The transmission source MP transmits a data packet including a flow identification (ID) field designated to a destination MP and a usable data transfer speed field via the path. An acknowledge (ACK) packet including the same field is transmitted responding to the data packet. The transmission source MP adjusts data transfer speed responding to the usable data transfer speed field within the ACK packet. Otherwise, a convergence indicating field is to be used instead of the usable data transfer speed field for indicating that convergence exists on the path. A service quality (QoS) field indicating a QoS parameter of the data flow may be included in the data packet and the ACK packet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009098766-A (JP)
Title: Holding structure for switch board
Inventor: NAKAGAWA TOSHIHIKO
IPC: G06F3/02
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that since a switch board is held by each board installation part, and point-supported in each board installation part even when there are several board installation parts, the switch board is bent due to a depression force from a push button in a section which is not held by the board installation part.  <P>SOLUTION: A rib 3 is formed in a lower case 2 so that an upper face 3a of the rib 3 can be continuously brought into contact with the lower face of a switch board 4, and a reinforcing part 31 extended perpendicularly to a longitudinal direction is formed in the rib 3 so as to be positioned at the lower part of each switch 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095415-A (JP)
Title: Method and apparatus for manufacturing cooling sheet
Inventor: IMORI KENICHI
IPC: A61F7/10
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a cooling sheet capable of highly efficiently manufacturing the cooling sheet having multiple through-holes scattered in a support sheet including an adhesive water-retention gel layer.  <P>SOLUTION: The method includes manufacturing cooling sheets 6 by perforating multiple through-holes 4 in a continuous sheet material 1 including the adhesive water-retention gel layer 5 while continuously or intermittently moving the continuous sheet member 1 formed by elongating and flatting the adhesive water-retention gel layer 3 between the support sheet 2 and a release sheet 4. The continuous sheet member 1 is cooled to cool and harden the adhesive water-retention gel layer 3 in a step immediately before perforating the through-holes 5 in the continuous sheet member 1 including the adhesive water-retention gel layer 3. Then, the continuous sheet member 1 is cut into the shape of the cooling sheet 6 in a step immediately after perforating the through-holes 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098400-A (JP)
Title: Optical sheet
Inventor: MIMURA IKUO
IPC: G02B5/124
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prism sheet improved in optical characteristics such as light diffusion property, refractivity and scattering property and specifically usable for a retroreflection sheet usable for a traffic sign, a construction sign, or the like, and for a light guide plate and a diffusion plate used for a backlight of a liquid crystal display device.  <P>SOLUTION: The optical sheet is characterized in that an element layer comprising optical elements is composed of at least two sub-layers with different refractive indexes in a resin sheet in which the element layer mounted with at least one of many optical elements transmitting, refracting, scattering or reflecting light is installed on at least one surface of a base material layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102199-A (JP)
Title: Dielectric material for plasma display panel
Inventor: KONDO KUMIKO
IPC: H01J11/50
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric material for a plasma display panel which is fired at ≤600°C without increasing a cost and is prevented from being yellowed by Ag, a method of forming a dielectric layer, the dielectric layer formed using the dielectric material and a glass plate for a plasma display panel which is provided with the dielectric layer.  <P>SOLUTION: The dielectric material for the plasma display panel comprises ZnO-B<SB>2</SB>O<SB>3</SB>-SiO<SB>2</SB>-Bi<SB>2</SB>O<SB>3</SB>-R<SB>2</SB>O (R<SB>2</SB>O represents an alkali metal oxide of Li<SB>2</SB>O, Na<SB>2</SB>O and K<SB>2</SB>O) based glass powder. The glass powder comprises glass containing no PbO and containing: by mass, 45-85% ZnO+B<SB>2</SB>O<SB>3</SB>+SiO<SB>2</SB>; 2.5-<14.5% Bi<SB>2</SB>O<SB>3</SB>; 1-12% R<SB>2</SB>O; and 0.01-1.5% CuO wherein R<SB>2</SB>O/Bi<SB>2</SB>O<SB>3</SB>by mass is 0.35-5.0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101633-A (JP)
Title: Inkjet recording device
Inventor: ISHIDA YASUSHI
IPC: B41J2/18
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small inkjet recording device which incorporates a recovery apparatus to discharge an ink unsuitable for recording to a waste ink storage section and enables absorbers to be easily exchanged without disassembling the device up to the depth when absorbers must be exchanged as the storage section becomes full.  <P>SOLUTION: The absorbers can be easily taken out through a small discharging hole made in a device outer jacket by finely granulating the absorbers which is prepared so that the form can be kept even after transporting, absorbing and drying the ink.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103637-A (JP)
Title: Noise stethoscope
Inventor: SUZUKI TOSHIHIRO
IPC: G01H3/00
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise stethoscope capable of diagnosing abnormality by listening to noise generated by a rotating body-sliding body.  <P>SOLUTION: The noise stethoscope for listening to the abnormal sound generated from the rotating body-sliding body is constituted of a vibration detection sensor 1 comprising a piezo element; a preamp 2 connected to the sensor 1 and for converting and amplifying analog voltage from the sensor 1; an AV amp 3 connected with the preamp 2 for amplifying the analog voltage converted and amplified by the preamp 2; a cordless head phone amp 4 of a transmitter system, connected to the AV amp 3 and converting the analog voltage amplified by the AV amp 3 into an infrared wavelength; an electrical source 5; and a cordless headphone amp 6 of transmitter system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101653-A (JP)
Title: Drive method of inkjet printer with automatic cutter
Inventor: YAMAGATA YASUHIRO
IPC: B41J11/02
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll paper printer which can prevent a sheet of recording paper from remaining afloat above a platen at automatic cutting, thereby improving the throughput of a printing operation.  <P>SOLUTION: When printing, the roll paper printer 1 prevents the recording paper 12a from remaining afloat by transferring the recording paper 12a with the paper suctioned by the platen 19 (ST1-4). After the printing, the recording paper 12a is kept suctioned by the platen 19 when conducting automatic cutting, thereby preventing the recording paper 12a from remaining afloat above the platen 19 (ST6). Since the recording paper 12a does not remain afloat above the platen 19 when conducting automatic cutting, an inkjet head 18 can be placed in a standby state as it is at a printing completion position which is within a printing region 24 (ST5). An operation to evacuate the head 18 to a home position 25 which is away from the printing region is not necessary, and the throughput of the printing operation can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109876-A (JP)
Title: Liquid crystal display device, liquid crystal display method, and program
Inventor: YOKOYAMA HIROJI
IPC: G09G3/34
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of smoothly changing brightness of a display screen and securing sufficient visibility.  <P>SOLUTION: The liquid crystal display device 10 having a backlight 21 capable of controlling dimming of a liquid crystal panel 20 includes: an image feature extraction part 13 which extracts feature value of an image signal for performing display on the liquid crystal panel 20; an illuminance sensor 14 which detects ambient illuminance of the liquid crystal display device 10; a control part 15 for generating correction information indicating the degree of correction of the image signal and control information indicating luminance of the backlight 21 on the basis of the feature value of the image signal and the ambient illuminance; a contrast correction part 17 and a saturation correction part 18 which correct the image signal on the basis of the correction information; and a backlight control part 16 which controls the luminance of the backlight 21 on the basis of the control information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008146637-A (JP)
Title: Domain transformation languages
Inventor: SIMONYI CHARLES
IPC: G06F9/44
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for transforming documents from different domains into a common representation for viewing and editing.  <P>SOLUTION: The system prepares the domain-specific document for visual representation by performing a series of transformations in a pipeline that transform the document from its domain-specific input state to a series of intermediate languages. The intermediate languages share the same syntax regardless of the domain of the document being transformed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117517-A (JP)
Title: Recording device and method, reproducing device and method, recording medium, and program
Inventor: KUDO SHIGETAKA
IPC: G11B20/10
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To record sound data supplied as a stream more easily without causing loss of data.  <P>SOLUTION: An audio data processing program 83 controls reception of sound data supplied as a stream. A recording application program 85 controls recording of sound data to an HDD 14. In a first process, a socket service program 84-1 receives sound data from the audio data processing program 83, and in a second process, the program 84-1 determines presence of the sound data to be transferred to the recording application program 85. If the program 84-1 determines the presence of sound the data to be transferred, it transfers the sound data to the recording application program 85 and then terminates the transfer processing. If the program 84-1 determines that the sound data to be transferred does not exist, it terminates the transfer processing immediately. The present invention can be applied to a recording and reproducing device for recording or reproducing the sound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009113348-A (JP)
Title: Slip booklet with magnetic material mark
Inventor: MARUYAMA TORU
IPC: B42D15/04
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect a magnetized magnetic material mark on a business form conveyed, in the slip booklet having a specified number of magnetic material marks and having a specified mark of them magnetized.  <P>SOLUTION: This slip booklet 11 has the magnetic material marks 13A to 13F of a rectangular shape consecutively aligned in a perpendicular direction to the conveyance direction of the slip booklet 11, on the slip booklet base 12 of the slip booklet 11. Further, the two magnetizing directions are each formed continuously in the longitudinal direction of the specified magnetic material marks 13A to 13F, and then, the marks 13A to 13F are magnetized by forming the magnetizing directions in mutually opposite ways (N→S, S←N), as the magnetic mark.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123720-A (JP)
Title: Semiconductor light-emitting device and its manufacturing method
Inventor: MUROFUSHI HITOSHI
IPC: H01L33/08
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To meet a need for downsizing a semiconductor light-emitting device including a plurality of semiconductor light-emitting elements.  <P>SOLUTION: The semiconductor light-emitting device comprises a silicon semiconductor substrate 1, first wiring conductor layers 2 and 3 composed of a low resistance semiconductor layer 2 formed in the semiconductor substrate 1, a plurality of light-emitting semiconductor regions 4a-4f arranged on the first wiring conductor layers 2 and 3, and second wiring conductor layers 5, 6 and 7 connected to the upper surface of the light-emitting semiconductor regions 4a-4f. Since the first wiring conductor layers 2 and 3 are connected to the lower surface of the light-emitting semiconductor regions 4a-4f, respectively, the semiconductor light-emitting device can be downsized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124818-A (JP)
Title: Electric motor
Inventor: KASHIWAGI HIROYUKI
IPC: H02K13/00
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor that facilitates a work for short-circuiting the segments of equipotential while shortening the shaft of an armature and reducing the cost.  <P>SOLUTION: A plurality of first patterns 56 being connected to a riser are arranged on one side of an annular substrate 51 arranged around a rotating shaft, and a plurality of second patterns 57 for interconnecting required first patterns 56 among the first patterns are arranged on the other side of the substrate 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121549-A (JP)
Title: Motor power device
Inventor: MOGI SEIICHI
IPC: F16H57/039
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To minimize stirring resistance of oil, by suitably keeping the oil level in an electric motor housing chamber and a transmission housing chamber of a motor power device to ensure lubricating performance.  <P>SOLUTION: Due to centrifugal force in a vehicle width direction due to turning of an automobile, oil in an electric motor housing chamber housing 74 housing an electric motor 11 and oil in a transmission 75 housing chamber housing a reduction gear and a differential gear 13 flow to-and-fro via oil communication passages 14d, 16d penetrating a partition wall 16. An opening 14e on the transmission housing chamber 75 side of the oil communication passages 14d, 16h is spaced from the partition wall 16. Hence, when oil moves from the transmission housing chamber 75 side to the electric motor housing chamber 74 side, it is possible to prevent the oil quantity on the electric motor housing chamber 74 side from increasing excessively and suppress an crease in resistance of stirring oil by a rotor of the electric motor 11 while keeping a constant oil amount on the transmission housing chamber 75 side to ensure lubricating performance for the reduction gear and the differential gear 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123833-A (JP)
Title: Laser diode power supply device for laser beam machine
Inventor: KUSAKABE KAZUTO
IPC: H01S3/102
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To reasonably rapidly set up an LD drive current to a set current value, in a laser diode power supply device for a laser beam machine.  <P>SOLUTION: This laser diode power supply device 12 includes, as main components: a constant current source circuit 70 for supplying a desired constant current to a load circuit; an inductance coil 72 connected between the constant current source circuit 70 and an LD array 30; a switching element 74 connected to the constant current source circuit 70 in series to the inductance coil 72, and connected in parallel to the LD array 30; a switching element 76 connected in parallel to the switching element 74 and in series to the LD array 30; and an LD drive control part 78 controlling the switching elements 74 and 76.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120898-A (JP)
Title: Method and apparatus for removing deposit in flue duct for vacuum-degassing apparatus
Inventor: KAWANISHI TATSUHIRO
IPC: C21C7/10
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for mechanically removing skull and slag stuck on a flue duct connecting a vacuum vessel with a dust separator in a vacuum-degassing apparatus.  <P>SOLUTION: A deck is arranged at the circumference of a manhole in the dust separator, and a forklift with a dedicated implement for removing the dust attached to a fork, is run on the deck and the dedicated implement for removing the dust is inserted into the flue duct connecting the dust separator with the vacuum vessel in the vacuum-degassing apparatus from the manhole and then, the dust and the skull, etc., stuck to the flue duct are removed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119361-A (JP)
Title: Methanation method, biomass treatment facility
Inventor: ISHII KOSUKE
IPC: B09B3/00
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To develop a technology of a methane fermentation of biomass using residual sludge extracted from digestive fluid after methane fermentation for the methane fermentation, by highly condensing microorganisms in the residual sludge extracted from the digestive fluid to efficiently increase hydrolysis activity of the whole system.  <P>SOLUTION: There are provided the methanation method of pressurizing residual sludge after the methane fermentation with gas, reducing to the atmospheric pressure, and using the fraction containing the floated residue for the methane fermentation, and the biomass treatment facility 1 having a pressurizing tank 6 pressurizing the residual sludge after the methane fermentation with gas, a dissolved-air floatation tank 7 reducing the pressurized residual sludge to the atmospheric pressure, and a return line 8 returning the fraction containing the floated residue to an acidogenesis tank 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127190-A (JP)
Title: Movable roof
Inventor: IKUTA KIYOSHI
IPC: E04B7/16
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable roof enhanced in load-bearing capacity and sealability.  <P>SOLUTION: A U-shaped cross-section metal packing storage portion 13 is provided at the second side edge 6 of one roof body section 4, and first packing 14 is provided in the packing storage portion 13. A first L-shaped cross-section metal abutting portion 15 is provided at the second side edge portion 6 of the other roof body section 4. When the second side edge portions 6 of the respective roof body sections 4 abut each other, the first abutting portion 15 abuts on the first packing 14. Thus, a section between the second side edge portions 6 is sealed. Additionally, the roof body section 4 has a downward inclination toward the first side edge portion 5 from the second side edge one 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125088-A (JP)
Title: Pants-shaped absorbent article
Inventor: YAMAMOTO RYOICHI
IPC: A61F13/15
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pants-shaped absorbent article suppressing the slip-off of a diaper during wearing to make the appearance of the diaper neat and fine and making a wearer easy to move.  <P>SOLUTION: The pants-shaped absorbent article has a pair of side seal parts S and S, a waist opening part 5 and a pair of leg opening parts 6 formed thereto. The region between an upper virtual straight line L1, which mutually connects the upper ends of the elastic members positioned at the uppermost parts of a pair of respective side seal parts S, and a lower virtual straight line L2, which mutually connects the lower ends of the elastic members positioned at the lowermost parts of a pair of the respective side seal parts, is divided into four strip-like regions same in width extending in the width direction of the diaper. When four strip-like regions are successively set to a first region 7A, a second region 7B, a third region 7C and a fourth region 7D from the straight line L1 toward the straight line L2, the shrink force of the respective regions at the time of wearing of the diaper is set so that the second region 7B is larger than the third region 7C, the fourth region 7D is larger than the third region 7C and the second region 7B is larger than the first region 7A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130660-A (JP)
Title: Short circuit detection circuit
Inventor: TAKAHATA HIROSHI
IPC: H03K17/687
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a short circuit detection circuit capable of detecting an output short circuit of a push-pull circuit without causing a cost increase and power loss.  <P>SOLUTION: The short circuit detection circuit is configured so as to generate a dummy pulse signal Vy synchronized with a pulse signal Vx, and to detect a short circuit of an OUP1P terminal in accordance with whether a prescribed phase difference occurs between both the signals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129217-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ISHIZAWA HARUHIKO
IPC: G06K19/07
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that although an electronic tag is generally configured by loading an RFID chip on an antenna, the RFID chip is loaded on the antenna, and there is possibility that the RFID chip is peeled due to an external force even when it is fixed with sealing resin, and that although the RFID chip is protected from the external force by using a resin film such as a PET film having a hole as a carrier tape to manufacture the electronic tag so that the RFID chip is positioned at the hole, the hole is relatively small, and highly precise positioning is required for arranging the RFID chip.  <P>SOLUTION: When attaching individualized inlets for an electronic tag to a tape, the delivery of the tape to its mounting position is carried out by roller conveyance, and the position is image-recognized, and correction conveyance is carried out by a roller again, so that the attaching position is accurately secured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130278-A (JP)
Title: Optical connector
Inventor: MATSUO NAOYA
IPC: H01L31/02
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical connector which can lessen electrostatic coupling between an optical module where an optical component is mounted and a shield material disposed around the optical module, thereby improving photosensitivity.  <P>SOLUTION: The optical connector 1 includes an optical module 10 for conversion between an optical signal and an electrical signal, a housing 26 for supporting the optical module 10 and an optical fiber 7 and connecting them, and a shield material disposed around the optical module 10. The optical module 10 is formed by sealing an optical component in a resin block. The optical module 10 has one surface to which the optical fiber 7 is adjacent, and the other surface to which the shield material is adjacent. In the optical connector 1 as constructed above, a concave portion or a convex portion is formed on the surface to which the shield material of the resin block is adjacent, and a part of the resin block is separated from the shield material by the concave portion or the convex portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT