baber/WOPTO huggingface dataset:
Patent JP-2009238186-A (JP)
Title: Stop history data accumulation system, accumulation method and accumulation program
Inventor: NAGASE KENJI
IPC: G08G1/01
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for accumulating stop history data related to a section where a plurality of stop induction features are present.  <P>SOLUTION: Operation information indicating operation of a vehicle is obtained. Based on the operation information, set information is obtained that is formed from first stop information including a first stop position at which the vehicle has stopped and formed from second stop information including a second stop position at which the vehicle has stopped subsequent to the first stop position. Based on the set information, specifying information for specifying a road section including the second stop position is accumulated associatively to the first stop position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243549-A (JP)
Title: Solenoid valve for controlling hydraulic pressure
Inventor: UEHARA SHOTA
IPC: B60T15/36
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve ability of a check valve provided in parallel with a main valve, and to miniaturize a solenoid valve compatibly to realize a compact hydraulic brake device having excellent responsiveness.  <P>SOLUTION: A main valve 8 to be operated by electrifying a coil 4, a main flow passage 14 and an auxiliary flow passage 15 arranged in parallel with each other, a check valve 9 installed in the auxiliary flow passage 15, and a valve chamber 12 housing a valve element 8a of the main valve 8 are provided inside a valve housing 2. The main valve 8 is arranged in an axis C part of the valve housing 2. In a solenoid valve with this structure for controlling hydraulic pressure, an end of the main flow passage 14 on a side opposite to the other side connected to the valve chamber 12 is arranged in a position displaced from the axis C of the valve housing 2, and the check valve 9 is arranged in a position displaced to the axis C of the valve housing 2 more than one end of the auxiliary flow passage 15 opened in the valve chamber 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241140-A (JP)
Title: Method of warm-forming aluminum alloy sheet
Inventor: KONISHI HARUYUKI
IPC: B21D22/20
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of warm-forming an aluminum alloy sheet by which a press formed article is formed without dividing it in one body and without generating cracks (fractures) and wrinkles when forming it even when it has a large rectangular shape and is the press formed article such as a door inner panel whose forming depth is deep.  <P>SOLUTION: When expressing a temperature in forming the middle part with which the punch bottom is brought into contact when forming a blank 1 of an aluminum alloy sheet by T0, a temperature in forming the middle part of a region on the side of the short sides of the blank 1 by T1, a temperature in forming the middle part of the region on the long sides of the blank 1 by T2 and a temperature when forming the middle part of the corner parts of four corners among the peripheral parts of the blank 1 which is blank-held when forming by T3, The blank is formed under the conditions which satisfy the expressions of T0<T3, T0≤(T1, T2) and (T1, T2)<T3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242917-A (JP)
Title: Heat-treatment method for bearing steel
Inventor: HINO YOSHIMICHI
IPC: C21D6/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively and simply performing a spheroidal-annealing, in the case of needing the softened quality in comparison with the ordinary case.  <P>SOLUTION: When the spheroidal-annealing composed of respective process of a heating, a cooling before transformation, a control-cooling and a cooling after transformation, is applied, the ratio of the high temperature holding time in the high temperature holding process and a control-cooling time in the control-cooing pressure, is controlled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253578-A (JP)
Title: Network load distribution device, network load distribution method, and program
Inventor: SAKAI HIROKI
IPC: H04L12/46
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network load distribution device whose processing is not complicated, and which does not have to perform special setting to the network load distribution device and a server group.  <P>SOLUTION: In the network load distribution device which performs load distribution by sorting access from a client to a plurality of servers, an ARP response from a server selected based on a connection status of each server and the client among the plurality of servers from which there are ARP responses to an ARP request from the client is transferred to the client.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249221-A (JP)
Title: Aluminum nitride sintered compact, and method for producing the same
Inventor: KAKUNO AYAKO
IPC: C04B35/64
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum nitride sintered compact having high thermal conductivity and further having satisfactory machinability.  <P>SOLUTION: Disclosed is an aluminum nitride sintered compact having aluminum nitride crystal grains having hardness of 21,000 Pa and the average grain size of 4 to 9 μm. The sintered compact preferably comprises a sintering assistant-containing phase having the average grain size of 0.5 to 2 μm and preferably containing Y<SB>2</SB>O<SB>3</SB>as a single compound at the triple point of each aluminum nitride crystal grain at a ratio in which the ratio of Y in the sintered compact reaches 1.4 to 3.5 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252547-A (JP)
Title: Method of manufacturing negative electrode element for lithium-ion secondary battery
Inventor: YAMAMURA HIDEYUKI
IPC: H01M10/052
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode element for a lithium ion secondary battery having excellent cycle characteristics, a lithium ion secondary battery using the same, and to provide a method of manufacturing a lithium ion secondary battery.  <P>SOLUTION: The negative electrode element for a lithium-ion secondary battery includes: a negative electrode current collector; and a negative electrode layer that includes an alloy active material layer formed on the negative electrode current collector and a resin layer formed on the surface of the alloy active material layer so as to have an opening that exposes a portion of the alloy active material layer on a surface of the alloy active material layer. The surface of the alloy active material layer, exposed to the opening, and a surface of the resin layer form a step so that the surface of the resin layer is more spaced apart from a surface of the negative electrode current collector than the exposed surface of the alloy active material layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251496-A (JP)
Title: Optical filter and light quantity regulator using the optical filter
Inventor: WAKABAYASHI TAKAYUKI
IPC: G02B5/00
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical filter using a resin material whose cost is lower than that of polyimide, whose transmittance in the visible light range is higher than that of polyimide, whose glass transition temperature is higher than that of norbornane-based resin material, whose flexural modulus is high and whose amount of outgases is scarce as a base material.  <P>SOLUTION: An aromatic polyamide resin material or a material including an aromatic polyamide resin material is used as a transparent synthetic resin sheet for a base material 21. The aromatic polyamide resin material is extremely small in the rate of thermal shrinkage and it has a light transmittance ≥90%, which is suitable for the use of an optical filter. Generally, an aromatic polyamide resin has a glass transition temperature higher than 150°C, so it is higher than the glass transition temperature of a transparent composite resin sheet of PET, PEN, a norbornane-based resin and so on, and it is capable of effectively preventing the generation of wrinkles on the sheet surface. Also, as for the sheet intensity, its flexural modulus is about 10 GPa; thereby, a tough optical filter which is strong against breakage can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256121-A (JP)
Title: Spraying material and spray repairing method using the same
Inventor: ARAKI AKITOSHI
IPC: C04B24/38
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spraying material which allows thick adhesion by a single spray, capable of applying a material excellent in mechanical properties such as tensile strength and bending strength, and can increase the speed of construction, and a spray repairing method using the same.  <P>SOLUTION: The spraying material for a short fiber reinforced cement composite material showing a tensile strain of ≥1.0% in a tensile test of a cured product whose material age is 28 days is obtained by adding a plasticizer consisting mainly of aluminum sulfate to a spraying material in an amount of 0.05-5 pts.mass in terms of solid content based on 100 pts.mass of cement, wherein the spraying material is produced by blending 1-3 vol.% of PVA short fibers (fiber diameter: ≤0.05 mm, fiber length: 5-20 mm, fiber tensile strength: 1,500-2,400 MPa) into a prepared matrix (water-cement ratio: 25-60%, mass ratio of fine aggregate to cement: <1.5, maximum particle size of fine aggregate: 0.8 mm, amount of a high-performance AE water-reducing agent: 0-5 pts.mass based on 100 pts.mass of cement). The spray repairing method using the spraying material includes pressure-feeding a spraying material kneaded with water by a pump before adding the plasticizer consisting mainly of aluminum sulfate, merging and mixing the plasticizer consisting mainly of aluminum sulfate, and spraying the mixture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008193734-A (JP)
Title: Medium watermark determination device
Inventor: OHIRA RYOJI
IPC: G06T7/00
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a medium watermark determination device determining authenticity of a watermark with high precision even if quality of a medium is low by specifying surely a watermark position even if the watermark position is deviated on a medium or determining surely a watermark position even if the watermark is ambiguous, enhancing determination security for forged notes and altered notes, determining authenticity of a medium by discriminating an authentic medium from a false medium with high precision, and appropriately removing a forged medium.  <P>SOLUTION: The medium watermark determination device comprises: an image information acquiring section 12 for clipping an area including a watermark image from image data on a medium 11; an image feature value extracting section for extracting a feature value of the watermark image included in the area; and a determination section for determining the watermark by comparing the feature value with determination information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009257941-A (JP)
Title: Inspection device of welded place by measurement of magnetic field and inspection method using it
Inventor: KAWAKITA SHIRO
IPC: G01N27/82
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device of a welded part capable of simply inspecting the welded part of a part, and an inspection method of the welded part.  <P>SOLUTION: The inspection device (1) for inspecting the welding failure of the welded part is equipped with a sample stand (25) on which the part containing the welded part is placed, a power supply (30) for applying voltage to the part, a probe (35) for measuring a magnetic field, a drive device (40) for moving the probe (35), the magnetism measuring instrument (70) connected to the probe and a control arithmetic device (50) for controlling the measurement of the magnetic field by the magnetism measuring instrument and processing the data of the magnetic field measured by the magnetism measuring instrument. The probe is moved by the drive device to measure the magnetic field at each position on the part. The control arithmetic device processes the measuring data of the magnetic field on the part to output the processing result to an output device (62).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262334-A (JP)
Title: Inkjet recording method and recording product
Inventor: OTA HITOSHI
IPC: C09D11/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inkjet recording method by which high definition printing having no color density unevenness, no bleeding and no color mixing even in a recording medium substantially having no ink absorbing layer such as a plastic film and having excellent ejection stability can be achieved.  <P>SOLUTION: In the inkjet recording method, droplets of a water-based ink composition are ejected onto a recording medium having a plastic film as a recording surface and are stuck onto the recording surface to perform printing. The water-based ink composition containing at least a coloring agent, 0.1 to 1.5 wt.% of a silicone-based surfactant, 0.01 to 1 wt.% of diacetylene tetraol expressed by formula (1), a pyrrolidone derivative, a thermoplastic resin and water, is used. The the inkjet recording method contains a process of heating the water-based ink composition stuck to the recording surface at 40°C or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264277-A (JP)
Title: Pump device with engine
Inventor: IINO KEIJI
IPC: F02B63/06
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology can reduce the cost of a pump device with an engine having a power generation mechanism.  <P>SOLUTION: This pump device 20 with the engine includes a frame 21 being a base, a pump body 23 sucking and discharging water 22, the engine 24 as a driving source for driving the pump body 23, a muffler 25 as an exhaust pipe connected to this engine 24 and passing exhaust gas, a thermal power generation element 10 arranged on an outer peripheral surface 26 of the muffler 25 as this exhaust pipe and generating electric power by a temperature difference, and a cooling pipe 28 as a cooling part arranged in a spiral shape along an outside surface 27 of this thermal power generation element 10 and cooling the thermal power generation element 10 by high pressure water as a cooling medium generated by the pump body 23. As a result of this, since the thermal power generation element is arranged on an outer peripheral surface of the exhaust pipe, there is no need to apply a special thermal measure, and the pump device with the engine having the power generation mechanism can be reduced in the cost.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266332-A (JP)
Title: Mechanical deck device
Inventor: KATAKURA KENTARO
IPC: G11B7/085
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical deck device capable of reducing the risk that a FPC is pinched or damaged during assembling of a disk driving device, eliminating connector removal caused by twisting of the FPC and reducing manufacturing costs.  <P>SOLUTION: The mechanical deck device 1 includes a frame body 11, a circuit board 12 fixed to the frame body, a spindle motor 16 for rotary-driving a disk, a pickup device 14 for reading/writing a signal in the disk, a moving device for moving the pickup device in a first direction parallel to the surface of the disk, and a FPC 15 for interconnecting the circuit board and the pickup device. The first terminal 151 of the FPC is connected to a terminal 121 disposed in the circuit board in the first direction. The FPC 15 of the second terminal side is disposed on a surface vertical to the first direction in the pickup device 14 in the second direction of a range within ±10° with respect to both of the first direction and a direction vertical to the rotary axis of the disk.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008301480-A (JP)
Title: Cac (common access card) security and document security enhancement
Inventor: HONG JIANG
IPC: B41J29/38
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques and systems for maintaining a secure document replication environment based on information contained in CACs (common access cards).  <P>SOLUTION: The present invention relates to an MFP (multifunction peripheral) which reads from a card information indicating one or more characteristics about a user who carries the card, generates a duplicate of a document in response to generation of the duplicate of the document by the relevant MFP by the operation of the user, and adds information based on the one or more characteristics to the duplicate when generating the duplicate, wherein the one or more characteristics are not displayed on the document.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009271690-A (JP)
Title: Medical examination system
Inventor: AKIMA ISAO
IPC: G06Q50/22
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To certainly erase measurement data from a magnetic card, an IC card or the like when recording a measurement result in a medical examination in the magnetic card, the IC card or the like as the measurement data and using it.  <P>SOLUTION: Personal information related to the medical examination is stored in a medium storage part of a ferroelectric memory in a medical examination medium. When a personal information acquisition part of an information processor acquires the personal information from the medium storage part of the medical examination medium, a personal information reading part of the medical examination medium destructively reads the personal information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008278502-A (JP)
Title: Method and apparatus of transmitting pdu in ue of wireless communication system
Inventor: TSENG LI-CHIH
IPC: H04W92/10
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus of transmitting a PDU (protocol data unit) in a UE (user terminal) of a wireless communication system.  <P>SOLUTION: The method includes stages of : receiving reordering PDUs which are a protocol entity and include a PDU sequence wherein the starting PDU has a remainder segment of a segmented PDU at the front end and the final PDU is a complete PDU, forming a complete PDU by connecting the starting PDU and a previously stored PDU segment and transmitting it to a protocol entity of a layer above the protocol entity when the reordering PDUs are a succession of previously stored PDU segments, and transmitting PDUs different from the starting PDU among the reordering PDUs to the higher-layer protocol entity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009270987-A (JP)
Title: Pressure indicator for gas spring
Inventor: KAWAKAMI TAKAYUKI
IPC: G01L7/16
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily handleable pressure indicator for a gas spring and to provide a compact and inexpensive pressure indicator for a gas spring.  <P>SOLUTION: This pressure indicator 10 for the gas spring for indicating pressure of the gas stored in a compressed gas filled chamber 3 in the gas spring 1 includes a valve case 11 fixed on the gas spring, a gas filling valve 14 incorporated in the valve case to fill it with compressed gas, a case member 25 fixed on the valve case, a movable pressure receiving member 35 mounted movably in the case member, a gas pressure indicating part 42 formed in a tip part of the movable pressure receiving member to protrude the outside of the case member, a pressure receiving part 38 formed at least at one end of the movable pressure receiving member, a gas pressure application means 45 for applying gas pressure of the compressed gas to the pressure receiving part, and a compression spring 48 for letting elastic force opposing to pressing force of the gas pressure act on the movable pressure receiving member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278242-A (JP)
Title: Image synthesis method, print system, and image synthesis program
Inventor: YAJIMA SHIGERU
IPC: H04N1/41
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image synthesis method for preventing image degradation when decoded and efficiently compositing images, to provide a print system, and to provide an image synthesis program.  <P>SOLUTION: By a table for correlating coordinate values in a color space expressed by m bits with index values expressed by n bits smaller than the m bits, first image data related to a first image are subjected to lossless compression in units of pixels. By the table used for performing lossless compression of the first image data, lossless compression of second image data related to a second image is performed in units of pixels and the compressed first image data and the compressed second image data are combined in units of pixels to generate synthetic image data. The compressed synthetic image data are decompressed in units of pixels by using the table to generate the synthetic image data where respective pixels are expressed as coordinate values in the color space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278368-A (JP)
Title: Radio communication equipment and radio communication method
Inventor: YAMAMOTO NAOTAKE
IPC: H04J99/00
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To quicken the latest timing for finding a frequency to be used for radio communication to reduce delay of start timing of the radio communication.  <P>SOLUTION: When one radio communication is performed using an antenna part 100 including a plurality of antennas, each of a plurality of frequency areas usable for the radio communication is assigned to each of the plurality of antennas among the plurality of antennas, a CPU 130 determines whether interference wave from other radio equipment exists in the assigned frequency areas by antenna, and determines the frequency to be used for radio communication in which the interference wave does not exist in the whole of the plurality of frequency areas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009165460-A (JP)
Title: Water absorption tool to be used for plant cultivation container reusing pet bottle
Inventor: SARUTANI MIDORI
IPC: A01G9/02
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water absorption tool suitable for a plant cultivation container which reuses a used PET-bottle.  <P>SOLUTION: This water absorption tool 2 is to be used for a plant cultivation container which is made by cutting a used PET-bottle in half to use the lower half as an external container 16, and the upper half as an internal container 4 with a port opening 4a. The water absorption tool 2 has a 6 which is detachably insertable into the internal container 4, and a water absorption member 8 which is held in the body 6 and guides water 18 in the external container 16 to the upper side of the body 6. The body 6 is composed of a leg part 6a which has a form suitable for inserting into the port opening 4a of the internal container 4 in a condition without looseness, and a cover part 6b which is unitedly joined with the upper part of the leg part 6a, and has a form suitable for engaging with an inner wall surface near the port opening 4a of the internal container 4, and a shading area wider than a cross-sectional area of the port opening 4a.  <P>COPYRIGHT: (C)2009,JPO&INPIT