baber/WOPTO huggingface dataset:
Patent JP-2008211539-A (JP)
Title: Communications device and communications system
Inventor: WAKIZAKA MASAAKI
IPC: H04B1/3822
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communications device and a communications system that can reduce error rate through simple processings and are superior in power saving.  <P>SOLUTION: In the communications device, a first request means sends a request for making the number of times of transmission during wireless communication by using a second frequency band larger than an initial value to an opposite-side communication device, when the measured value of electric field intensity of an external radio wave in the second frequency band is larger than a prescribed threshold, and a second request means sends a request to set the number of times of transmission during the wireless communication by using the second frequency band to the initial value, when the measured value is not larger than the prescribed threshold. Improvement in the communication quality and power saving can, therefore, be achieved compatibly, without complex processings according to the intensity of the external radio waves that the communication device receives, because the number of times of transmission from the opposite-side communication device is changed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211004-A (JP)
Title: Semiconductor manufacturing system, control device, method of controlling semiconductor manufacturing system, and method of collecting treatment liquid
Inventor: TOMINE TORU
IPC: F23G7/06
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing system which can stop an auxiliary device during the waiting operation of a semiconductor manufacturing device for energy saving even if a control device for the semiconductor manufacturing device and the auxiliary device is not modified.  <P>SOLUTION: When an auxiliary device 6 is in operation, a second controller 7 outputs an auxiliary device operation signal to a third controller 20. When the auxiliary device 6 is not in operation, the second controller 7 outputs an auxiliary device non-inoperation signal to the third controller 20. The second controller 7 operates or stops the auxiliary device 6 according to an instruction signal received from the third controller 20. A first controller 8 receives the auxiliary device operation signal or the non-inoperation signal via the third controller 20. When receiving the auxiliary device operation signal, the first controller 8 drives a semiconductor manufacturing device 10 or put it in a standby mode. When detecting the fact that the semiconductor manufacturing device 10 is in the standby mode, the third controller 20 stops the auxiliary device 6 and outputs the auxiliary device operation signal in place of the auxiliary device non-inoperation signal received from the second controller 7 to the first controller 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211951-A (JP)
Title: Non contact type charger and non contact type charging apparatus
Inventor: TAKAGI IZUMI
IPC: H02J7/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non contact type charger, along with a non contact type charging apparatus, wherein heating of a foreign substance is prevented with a simple circuit.  <P>SOLUTION: A switch 106 for cutting off a current I that flows a primary side coil 104A is provided in an oscillation circuit 104 of a charging stage 80. The switch 106 is operated by a control part 101. The control part 101 of a charging stage 80 actuates the switch 106 in the oscillation circuit 104 according to the value of current I that flows in the primary side coil 104A of the oscillation circuit 104. By this, it stops magnetic flux energy generated from the primary side coil 104A of the oscillation circuit 104, or regenerates the magnetic flux energy from the primary side coil 104A of the oscillation circuit 104. Thus, heating of foreign substance such as metal present in a placement recess 81a of the charging stage 80 is avoided, and then a slave unit 50 placed on the placement recess 81a of the charging stage 80 is charged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217084-A (JP)
Title: Failure restoration system in firmware update
Inventor: WAKABAYASHI TOSHIYUKI
IPC: G06F11/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure restoration system in updating firmware for notifying a user of the update abnormality of firmware when update is failed during firmware update operation.  <P>SOLUTION: This failure restoration system is provided with: a communication interface 18 where a CPU 20 and external equipment are communicatively formed; a nonvolatile memory 24 for temporary storage in which firmware update data to be processed by the CPU 20 are stored; a nonvolatile memory 26 for program execution in which firmware update data stored in the nonvolatile memory 24 for temporary storage are copied so as to be executable; an RAM 22 for operation to be used when the firmware update data copied to the nonvolatile memory 26 for program execution are processed by the CPU 20; and an abnormality notification part 28 for notifying a user side of abnormality information from the processing result of the CPU 20. Information indicating each stage of processing in an update process in the case of updating firmware is recorded in the nonvolatile memory 24 for temporary storage, and when any failure is generated in the firmware update, the user side is notified of the generation of abnormality.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218056-A (JP)
Title: Fuel cell
Inventor: KAWAMURA KOICHI
IPC: H01M8/10
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell in which a fuel housing part and a fuel pump and valves can be coupled easily and certainly.  <P>SOLUTION: The fuel cell is provided with a power generation part having fuel battery cells, a fuel housing part to contain liquid fuel, and an auxiliary equipment unit which mounts a pump to send the liquid fuel from the fuel housing part to the power generation part and has a first installation mechanism. The fuel housing part has an airtight structure other than a passage connected to the auxiliary equipment unit and has a second installation mechanism corresponding to the first installation mechanism, and the fuel housing part and the auxiliary equipment unit are coupled to each other by the first installation mechanism and the second installation mechanism.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265985-A (JP)
Title: Light-emitting element, light-emitting device and electronic equipment
Inventor: YOKOYAMA KOHEI
IPC: H05B33/14
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting material with high light emission intensity, a light-emitting element with high light emission efficiency, and a light-emitting device and electronic equipment with reduced power consumption.  <P>SOLUTION: The light-emitting material contains at least a light-emitting substance, a base material, and an additive which is an element of one or more kinds belonging to group 4B of the periodic table or a compound of above, or a compound containing at least two or more kinds of elements each belonging to a different group chosen from group 3B, 4B and 5B. By the light-emitting material, a light-emitting element and electronic equipment which has high light emission efficiency and can be driven at a low voltage can be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214505-A (JP)
Title: Surface-modified thermoplastic resin fine particle and method for producing the same
Inventor: ITO HISAYOSHI
IPC: C08J3/02
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide hydrophilic polymer fine particles capable of keeping hydrophilicity over a long period of time and having excellent hygroscopicity, moisture-retention and redispersibility in water, and to provide a method for producing the particles.  <P>SOLUTION: Above polymer fine particles are produced by melting and mixing or kneading (A) a thermoplastic resin and (B) a water-soluble emulsifying medium incompatible to the thermoplastic resin (A), to form a dispersion containing polymer fine particles composed of the thermoplastic resin (A) and dispersed in the matrix composed of the water-soluble emulsifying medium (B), and dissolving and removing the water-soluble emulsifying medium (B) with water. The fine particles are treated with a gas containing oxygen atoms in the presence of a nitrogen atom-containing cyclic compound containing an imide-bond skeleton as a constitution element of the ring to introduce a polar group to the polymer chain on the surface of the fine particles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215511-A (JP)
Title: Rolling bearing device with pre-load imparting structure by driving body
Inventor: WATANABE ITSUO
IPC: G01P3/44
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device suitable for preventing erroneous detection of a rotation sensor when a moment load is applied.  <P>SOLUTION: A thin motor 100 is provided with a deep groove ball bearing 14 having an inner ring 14a and an outer ring 14b, a stator 22 supported by the inner ring 14a, a rotor 12 supported by the outer ring 14b, a motor part 16 imparting rotation torque to the rotor 12, and a resolver 30 for detecting a rotation angle position of the rotor 12. The resolver 30, the deep groove ball bearing 14 and the motor part 16 are arranged on a radial same plane. A permanent magnet 16a and a coil 16b are arranged to confront in the axial direction with the prescribed gap. The permanent magnet 16a is arranged with a prescribed offset in the axial direction lower part so that the resolver 30, the deep groove ball bearing 14 and the coil 16b are positioned on the radial same plane in exitation of the coil 16b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221506-A (JP)
Title: Inkjet recording device
Inventor: ASAKA YOSHIAKI
IPC: B41J2/06
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the image density of the image corresponding to the downstream portion of an ink flowing channel becomes low in an inkjet head moving charged color material particle by a migration electric field to a discharge side.  <P>SOLUTION: Electrodes, the ink flow channel and the like are constituted such that the ink condensation power in the ink flow channel becomes higher in the downstream. For example, the electric field intensity in the ink flow channel is made higher in the down stream.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223166-A (JP)
Title: Polyester combined filament yarn fabric
Inventor: WATANABE IKUKO
IPC: D03D15/567
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fabric that has a swelling which can not be realized by a thin cloth material, is soft, friendly to the skin and has an excellent hand touch feeling.  <P>SOLUTION: The polyester combined filament yarn fabric is constituted of a fabric using a combined filament yarn of a polyester multifilament (A) copolymerized with isophthalic acid and a core/sheath type conjugate multifilament (B) composed of a core of polystyrene and a sheath of polyester in at least a part of the fabric. The combined filament yarn has a total fineness of ≤40 decitex and satisfies requirements of (a) having a real twist with a twist multiplier (α) in the range of 1,500-16,000, (b) a cover ratio expressing the degree of covering the polyester multifilament constituted (A) with the core/sheath type conjugate multifilament (B) of 40-80% and (c) the ratio of the maximum value (dmax) to the minimum value (dmin) of the polyester multifilament constituted (A) and the core/sheath type conjugate multifilament (B) of 1≤dmax/dmin≤5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228029-A (JP)
Title: Semiconductor integrated circuit
Inventor: AGAWA KENICHI
IPC: H03F1/34
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit which judges stability from amplitude characteristics and makes a value of capacitance for phase compensation most optimal, thereby allowing the cost of the semiconductor integrated circuit to be reduced.  <P>SOLUTION: The semiconductor integrated circuit is equipped with: an amplifier circuit which includes phase compensation capacitance C and has a feedback loop; and a stability judgment and adjustment circuit 2 which measures the amplitude of an output voltage from the amplifier circuit in a predetermined frequency and adjusts a capacitance value of the phase compensation capacitance based on a ratio of the amplitude.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221695-A (JP)
Title: Ink-jet head and method of manufacturing the same
Inventor: FUKUDA TATSUYA
IPC: B41J2/045
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet head which is improved in solvent resistance around a bonding portion between a piezoelectric element and an FPC.  <P>SOLUTION: The ink-jet head 1 is formed of: an ink-jet head manifold 2 having ink channels formed therein; the FPC 5 and the piezoelectric element 6 which are successively bonded to the outside of a vibration element portion 4a of a composite plate 4 connected to the ink-jet head manifold 2, via adhesive layers 73, 74; and a protective element portion 4b which is included in the composite plate 4, and has an edge thereof welded to the vibration element portion 4a by folding back the composite plate 4 so as to cover the adhesive layer 74 present between the piezoelectric element 6 and the FPC 5 from further outside the piezoelectric element 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007216033-A (JP)
Title: Game device and storage medium thereof
Inventor: MIYAMOTO SHIGERU
IPC: A63F13/525
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player to extremely easily take a photograph of a non-player object with a virtual camera by player's operation of a second operation means to drastically improve operability during a game.  <P>SOLUTION: This game device is constructed so that the direction of the line of sight of the virtual camera is directed to the direction of a noticed non-player object when a lock condition decision means decides that a game is in a locked condition. When the lock condition decision means decides that a game is not in a locked condition, the line of sight of the virtual camera is set corresponding to the instruction of a first operation means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008229631-A (JP)
Title: Composite welding method and apparatus
Inventor: O SEIHA
IPC: B23K26/346
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite welding method and apparatus for arranging the optical axis of a laser beam and the center axis of a wire so that the wire is directly irradiated with the laser beam and for setting a pulse frequency in accordance with a laser-arc distance.  <P>SOLUTION: The composite welding apparatus includes: a pulse frequency setting means 15 that inputs the set value of a laser-arc distance setting means 17 for setting the laser-arc distance LO and sets a pulse frequency; and a pulse arc generating means 13 that inputs the set values of the pulse frequency setting means 15 and a pulse waveform setting means 14 and performs pulse arc welding. By setting the pulse frequency in accordance with the laser-arc distance LO, heat input into an object 6 to be welded is reduced, thereby improving gap tolerance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232169-A (JP)
Title: Shift control device of automatic transmission
Inventor: OWATARI MASAKAZU
IPC: F16H59/72
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift control device of an automatic transmission capable of shortening a shift time required from the start of shift operation for "a first speed-change stage" to the completion of shift operation for "a second speed-change stage" during multiple shifts.  <P>SOLUTION: During the multiple shifts of an accumulator system, while a connection state of a hydraulic circuit in the shift operation for "the first speed-change stage" is maintained, a shift signal for "the second speed-change stage" is outputted to start drain control at the same time when the multiple shifts are judged. Under this drain control, after accumulator back pressure is lowered, a solenoid control signal is outputted for switching to a solenoid pattern of "the second speed-change stage".  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230373-A (JP)
Title: Wheel mounting structure and light alloy wheel
Inventor: OGAWA TAKESHI
IPC: B60B3/16
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the controllability and stability of a vehicle by sufficiently securing mounting rigidity between a light alloy wheel 3 and a hub 5.  <P>SOLUTION: A plurality of mounting holes 23 are formed on a wheel disc 9 in a perimeter direction at intervals, and fixing bolts 27 penetrating through the mounting holes 23 corresponding to wheel mounting parts 5, 7 are spaced in the perimeter direction. Pressurizing nuts 29 capable of pressurizing the wheel disc 9 toward the wheel mounting part 7 are screwed with tips of the fixing bolts 27, and depressions 31 are formed near peripheral edges of the mounting holes 23 on a joint face of the wheel disc 9 and/or near peripheral edges of the mounting holes 23 on the joint face of the wheel mounting part 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230655-A (JP)
Title: Bag body with opening and closing device
Inventor: KANO KATSUSHI
IPC: B65D33/30
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag body with an opening and closing device, which can be opened and closed with a hand, and a bag body with an opening and closing tool having a synthetic resin-made zipper or a hook-and-loop fastener mounted on the bag body with the opening and closing device.  <P>SOLUTION: The opening part 6 of the bag body 5 is composed of two sides 1 and 2 and two intersecting points 3 and 4. The bag body 5 has: the opening and closing tool 18 composed of a plate-like body 19 straight line parts 8, 9, 46 and 47; connecting lines 14, 15, 16 and 17 formed by connecting points 10, 11, 12 and 13 to connecting points 20, 21, 22 and 23 respectively; support parts 44, 48, 49 and 50 comprising connecting lines 14, 15, 16 and 17 and straight line parts 8, 46, 9 and 47; and the first hinges 29 and 30 swingably integrally mounted around the center of the laminated face-to-face arranged connecting points 20, 21, 22 and 23 to each other, the first hinges 29 and 30 being symmetrical about the center 45 of the central part 7 of the opening 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231222-A (JP)
Title: Acrylic monomer, photocurable composition containing the same and acrylic resin obtained by photocuring the composition
Inventor: SON GUN
IPC: C07C323/52
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylic monomer which satisfies the requirement of low volatility and has a refractive index higher than those of conventional ones.  <P>SOLUTION: The acrylic monomer is represented by formula (1) [wherein n is an integer of 1-10] and shows a weight loss of less than 5 wt.% at 200°C when heated at a rate of 10°C/min in the atmosphere.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232031-A (JP)
Title: Exhaust heat recovery device
Inventor: KINOMURA SHIGEKI
IPC: F01P3/20
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To materialize efficient and effective recovery and use of exhaust heat.  <P>SOLUTION: A vehicle 10 is provided with an exhaust heat recovery system 300. An exhaust heat recovery apparatus 360 and an EGR cooler 370 are arranged in a supply route of cooling water in series with a heater core 350 and mutually in parallel in the exhaust heat recovery system 300. A flow rate ratio control valve 380 varying flow rate ratio of cooling water among a plurality of exhaust heat collecting means is installed between the heater core 350 and the exhaust heat recovery means. ECU 100 controls an operation state of flow rate ratio control valve 380 by executing flow rate ratio control process. Each operation mode of a low water temperature mode, a middle water temperature mode, high water temperature mode or a very high water temperature mode is selected and executed according to cooling water temperature Thw, flow rate ratio between the exhaust heat recovery apparatus 360 and the EGR cooler 370 are optimized and flow rate of cooling water is optimized in each operation mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233583-A (JP)
Title: Display system
Inventor: SUZUKI KATSUHIRO
IPC: H05B37/02
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide disaster information to people in spite of the occurrence of a power failure due to a disaster.  <P>SOLUTION: A display system 211 operated by an external power source 201 includes a spare power source 203 charged by electric power supplied from the external power source 201 and a detection circuit 202 for detecting unexpected cut-off of the external power source 201 and uses electric power accumulated in the spare power source 203 to display disaster information on a display part 206 by a control part 210 in response to detection of unexpected cut-off of the external power source 201 by the detection circuit 202. An electrophoretic system is used in the display part 206 to allow non-volatile display of disaster information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234489-A (JP)
Title: Traffic congestion informing system
Inventor: CHOKAI MAKI
IPC: G08G1/09
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic congestion informing system 21 capable of maintaining accident prevention by informing a driver of a following vehicle 12 of the tail position of traffic congestion from a vehicle 12 at the tail of traffic congestion at the occurrence of traffic congestion.  <P>SOLUTION: A plurality of signal lights 22 and a plurality of vehicle detecting parts for detecting the traveling state of vehicles 12 on a road 11 are installed along the road 11 on which the vehicles 12 travel. A control part discriminates the traffic congestion tail of the vehicles 12 from the traveling state of the vehicles 12 detected by the adjacently installed vehicle detecting parts 23. When the traffic congestion tail is discriminated by the control part, the traffic congestion tail is informed by blinking of the signal light 22 installed near the traffic congestion tail.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230184-A (JP)
Title: Printer and network printing system using it
Inventor: FUKUDA YOSHIHISA
IPC: G06F3/12
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To speed up an updated information acquisition process by eliminating an operation procedure to use a PC, and by automating acquisition and printing of updated data at the arbitrary time indicated only with a printer.  <P>SOLUTION: The printer is provided with an RSS updated information acquisition means in its printer controller, and also has a printing controlling means to print only site updated information updated after the last connection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233814-A (JP)
Title: Optical film, polarizing plate using the same, and liquid crystal display
Inventor: ARAI TERUKI
IPC: G02F1/1335
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film which realizes a high contrast, a polarizing plate using the optical film, and a liquid crystal display.  <P>SOLUTION: The optical film contains a retardation developer (A) having liquid crystal properties and a retardation developer (B) different therefrom. Even when a mixture obtained by mixing the retardation developer (A) and the retardation developer (B) at a ratio of 1:1 is separately prepared, the same liquid crystal phase as the liquid crystal phase shown by the retardation developer (A) alone is formed in the mixture.  <P>COPYRIGHT: (C)2009,JPO&INPIT