baber/WOPTO huggingface dataset:
Patent JP-2007267085-A (JP)
Title: Communication system, receiving device, and synchronous detection program
Inventor: HAYAKAWA MIKI
IPC: H04L7/10
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system with favorable communication efficiency by improving detecting accuracy in synchronous detection.  <P>SOLUTION: Data received by an antenna 10 are decoded by a receiving RF circuit 11, and stored in a shift register 12. A register 13 memorizes a bit sequence of a preamble, and a register 23 memorizes a bit sequence of SOF. A preamble detecting circuit 14 judges whether the bit sequence stored in the shift register 12 coincides with the bit sequence of a preamble memorized by the register 13, or whether this bit sequence coincides with a bit sequence whose hamming distance is 1. An SOF detecting circuit 24 judges whether the bit sequence stored in the shift register 12 coincides with the bit sequence of SOF memorized by the register 23, or whether this bit sequence coincides with a bit sequence whose hamming distance is 1. A control unit 30 performs synchronous detection of packets based on the detection result of the preamble detecting circuit 14 and the SOF detecting circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261129-A (JP)
Title: Dot forming raw material container, ink cartridge, and recorder
Inventor: SHIROTORI HIROSHI
IPC: B41J2/175
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a recorder of a constitution whereby maintenance control for maintaining a recording image quality such as head cleaning can be automatically executed by a proper timing by correctly specifying at all times whether or not a fixed time or more while recording to a material to be recorded is not executed has passed, without a battery loaded in a recorder body and without actual time information acquired from the outside, and to reduce the risk of wasteful consumption of ink and the like due to the maintenance control unnecessary.  <P>SOLUTION: The ink cartridge 71, the ink cartridge 72, the ink cartridge 73 and the ink cartridge 74 have an ink filling part 711 and the battery 712, an ink filling part 721 and the battery 722, an ink filling part 731 and the battery 732, and an ink filling part 741 and the battery 742 incorporated therein, respectively. An RTC 11 mounted on a main circuit board 10 operates by electricity of any of the batteries 712, 722, 732 and 742 for a time of power source OFF.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261164-A (JP)
Title: Cooling device of tank made of synthetic resin, and cooling method of tank made of synthetic resin
Inventor: KUNISAKI AKIRA
IPC: B29C49/64
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of a facility and to cool a tank efficiently in a short time.  <P>SOLUTION: A cooling device 1 of the tank made of a synthetic resin which cools the tank T formed in a hollow of a thermoplastic synthetic resin material comprises a jig 2 equipped with shape holding members 25 and 26 circumscribed to the tank T which taken out from a molding mold at a temperature which is a little lower than a melting point of the thermoplastic synthetic resin material and at which the thermoplastic synthetic resin material can keep its shape, a spray means 3 which is loaded to the jig 2 and sprays the cooling air of high humidity which cools the external surface of the tank T on the external surface of the tank T, and an air supply means 4 loaded in the jig 2 for supplying the cooling air which cools the inside of the tank T to the inside of the tank T.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266413-A (JP)
Title: Coil device
Inventor: URABE DAISUKE
IPC: H01F17/04
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil device excellent in an inductance characteristic.  <P>SOLUTION: A core 2 comprises a winding core part 21, and a pair of collar parts 23, 25 formed on the both ends of the winding core part 21. The collar part 23 comprises an outer end face 233 located on the opposite side of the part 21, and a peripheral surface 235 for surrounding the periphery of the part 233. A winding wire 4 is wound around the part 21. An electrode film 61 is not provided to the outer end face 233 of the part 23 but is discontinuously provided around the surface 235 of the part 23 at the time of circulating the surface 235. The other electrode film 63 is provided as the film 61 is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262820-A (JP)
Title: Excavator and excavation system
Inventor: SUZUKI KURAO
IPC: E21D1/06
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excavator and an excavation system, which facilitate a change in the shape of an excavated cross section, and which enable the downsizing of the excavator.  <P>SOLUTION: This excavator M comprises: a drive motor 10; a main shaft 2 which is rotated by the power of the drive motor 10; a cutter shaft 30 which is rotated by the rotation of the main shaft 2 and rotated along the rotation of the main shaft 2; and a cutter 4 which is fixed to a leading end of the cutter shaft 30 so as to cut ground. The cutter shaft 30 is inclined with respect to the main shaft 2 in such a manner as to be expanded outward toward a working face.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274074-A (JP)
Title: Portable information terminal, silent mode setting/cancelling method thereof, volume control method thereof, silent mode setting/cancelling program thereof, and volume control program thereof
Inventor: YONEMOCHI YASUHIRO
IPC: H04W8/22
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable information terminal in which a silent mode can be set/cancelled only by the measurements of an acceleration sensor without requiring various kinds of registration by the owner of the portable information terminal, set/cancel timing of the silent mode is designed appropriately, and the measurements of the acceleration sensor can be utilized effectively by employing it for the purposes other than set/cancel of the silent mode.  <P>SOLUTION: The portable information terminal comprises an acceleration measuring means, a time measuring means, and a means for controlling silent mode depending on the measured acceleration. The silent mode control means sets a silent mode when a first acceleration is measured continuously for a time duration T1, and cancels the silent mode when a second acceleration is measured continuously for a time duration T2 longer than the time duration T1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271806-A (JP)
Title: Display device and maintaining method for display device
Inventor: KANEKO KATSUYOSHI
IPC: G09G3/20
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device that enables a user to be supported online for fault diagnosis and maintenance, and easily save backup information.  <P>SOLUTION: The display device is provided with a memory 33 for information storage stored with system information and an encoder 34 which converts contents of the memory 33 for information storage into a two-dimensional bar code, and when the display device is powered on, the contents of the memory 33 for information storage are converted into an image of the two-dimensional bar code, which is displayed. The two-dimensional bar code projected when the display device is powered on is photographed by a mobile phone terminal 42 with a camera and transmitted to a support center 44 with electronic mail 43, so that online fault diagnosis and maintenance can easily be provided. Further, the two-dimensional bar code projected when the display device is powered on is photographed by a camera and stored to be used as a backup of a setting state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269449-A (JP)
Title: Conveying system
Inventor: OKAMURA MUNEHARU
IPC: B65G47/68
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To automatically re-activate a chute if an empty space is generated in a downstream side of the chute without crushing an article.  <P>SOLUTION: When a sensor continuously detects the article on the chute for a predetermined time or more, a conveyor of the chute and a branching unit are stopped and only the conveyor is re-activated in a short time after a waiting time is passed. When the sensor does not detect the article during this, the conveyor is operated and the branching unit is also operated. When the article is detected, it waits for a waiting time again. As a result, when the empty space is generated in the downstream side of the chute, the chute can be automatically re-activated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269183-A (JP)
Title: Pressure-sensitive adhesive sheet for antenna arrangement
Inventor: NAKADA YASUKAZU
IPC: B60R11/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet for antenna arrangement which can be pasted again on the surface of a glass sheet or an intermediate film in case its antenna arrangement is out of position before its pasting work.  <P>SOLUTION: The pressure-sensitive adhesive sheet for antenna arrangement keeps an antenna-constituting metal wire 4 embedded in a transparent thermoplastic resin layer 1 to make the antenna circuit configuration on the thermoplastic resin layer 1 of a transparent antenna sheet 3 which has a transparent thermoplastic resin layer, and is provided with a transparent adhesive layer on the surface of the transparent antenna sheet 3. It is characterized by its adhesion which is in the range of 0.05-8 N/25 mm after 30 minutes since it is pasted, and holds for at least 70,000 seconds under a measured temperature of 40 degrees.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276545-A (JP)
Title: Fuel tank guard
Inventor: ISHII KAZUYUKI
IPC: B60K15/03
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently recover fuel in a fuel tank.  <P>SOLUTION: Since there is an interval between a fuel tank 12 and a bottom 102 of a fuel tank guard 100, part of fuel flowing from a hole 14 in the fuel tank 12 comes into contact with an inner surface 102B around a fuel extracting hole 106. The fuel came into contact with the inner surface 102B is prevented from further flowing outward by a projection 122 provided around the fuel extracting hole 106. The fuel is guided by a guide part 124 projected outward from the edge of the fuel extracting hole 106 to flow downward.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007084988-A (JP)
Title: Polylactic acid-based filament nonwoven fabric and method for producing the same
Inventor: MATSUNAGA ATSUSHI
IPC: D04H3/153
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable nonwoven fabric having good yarn-making property and opening property of constituent fiber, capable of being produced by spunbonding method, excellent in mechanical physical properties and also having heat-sealing property and to provide a method for producing the nonwoven fabric.  <P>SOLUTION: The nonwoven fabric is formed by a spunbonding method using a conjugate fiber as a constituent fiber. The conjugate fiber comprises a polylactic acid-based polymer having ≥150°C melting point and an aliphatic polyester copolymer having a melting point lower than that of the polylactic acid-based polymer and forming at least a part of the fiber surface. The aliphatic polyester copolymer comprises an aliphatic diol, an aliphatic dicarboxylic acid and an aliphatic hydroxycarboxylic acid as components and the copolymer is cross-linked.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006191696-A (JP)
Title: High-frequency switch
Inventor: KENMOCHI SHIGERU
IPC: H04B1/44
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency switch for switching transmission/reception circuits of a plurality of systems in a mobile communications machine.  <P>SOLUTION: The high-frequency switch comprises: an input/output terminal IP2 for inputting/outputting a transmission/reception signal; an input terminal P7 for inputting a transmission signal; an output terminal IP3 for ouputting a reception signal; a diode DP1, which includes an output terminal P9 for outputting to a reception circuit RX2 and an output terminal P10 for outputting to a receiving circuit RX3 and is provided between the input/output terminal IP2 and the input terminal P7; a distribution-constant line LP2 provided between the input/output terminal IP2 and the output terminal IP3; a capacitor CP5 provided between the distribution-constant line LP2 and the output terminal IP3; a diode DP2 provided between the distribution-constant line LP2 at the side of the output terminal IP3 and a ground; a distribution-constant line LD1 provided between the output terminal IP3 and the output terminal P9; a diode DD1 provided between the distribution-constant line LD1 at the side of the output terminal P9 and the ground; and a diode DD2 disposed between the output terminal IP3 and the output terminal P10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007285123-A (JP)
Title: Valve opening/closing control device
Inventor: SASAKI ICHIJI
IPC: F16K31/04
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve opening/closing control device which prevents any abnormal wear of tooth flanks of three gears, i.e., first to third gears constituting components of a reduction gear mechanism for transmitting the driving force of an electric motor to a butterfly valve 1.  <P>SOLUTION: The fully-closing point on the control is set on the proximal side from the valve fully-closing position at which a butterfly valve 1 is urged by the urging force of a return spring when the power supply to an electric motor is stopped. The power supply to the electric motor is not stopped at the fully-closing control of the butterfly valve 1 when an engine is running, but the power supply to the electric motor is continued so that the butterfly valve 1 is stopped at the fully-closing point on the control. By applying the driving force of the electric motor and the urging force of the return spring to three gears, i.e., first to third gears constituting components of a reduction gear mechanism, a tooth flank of one gear out of the two gears engaged with each other is pressed against a tooth flank of the other gear to suppress play of the first to third gears caused by the vehicle vibration and the engine vibration.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284175-A (JP)
Title: Attachment/detachment auxiliary device of handling shaft inserted into core of roll-like article
Inventor: ONO TAKESHI
IPC: B65H19/30
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate requirement of high initial investment and a wide space, to reduce a burden relative to a worker and to eliminate influence on a quality of an article by scraps or the like.  <P>SOLUTION: On a truck 5, a storage part 8 partitioned by a partition 7 of a side part is formed, an internal/external communication part 11 is formed on a part of the partition for partitioning the storage part, and a motion space part 12 of a handling shaft is formed in a front left/right direction of the communication part. On an upper part at one end side of the motion space part, the attachment/detachment auxiliary device of the handling shaft inserted into the core of a roll-like article having a constitution that a support roller 14 of the handling shaft is provided is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288903-A (JP)
Title: Motor
Inventor: AOYAMA TOMOHIRO
IPC: H02K5/04
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor which averages the rigidity of a stator as a whole in a circumferential direction when each magnet is firmly adhered to a yoke, while facilitating assembling by alternately arranging a plurality of magnets with gaps therebetween, and can suppress vibration at rotation-driving.  <P>SOLUTION: In the yoke 2, a reinforcing part (attachment part 23) increased in thickness in the radial direction is arranged in a zone longer than the gap toward circumferential both sides in a position which corresponds to the gap between each magnet 5 in the yoke 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282844-A (JP)
Title: Medical image radiographing support apparatus, method and program
Inventor: SATO CHIEKO
IPC: A61B6/00
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To allow a radiographer to confirm whether or not a subject has been radiographed at a proper exposure dose.  <P>SOLUTION: A control device 30 determines the quality of radiography based on a comparison result between a first mammary gland content rate used for an automatic exposure control and a second mammary gland content rate calculated from a medical image and displays the determination result on a display part 33. When the determination result is no good, this apparatus displays a message proposing to radiograph it again or change an image processing condition along with the determination result, when an operation part 32 commands to change the image processing condition, sets an image processing condition for an input medical image based on the comparison result between the first mammary gland content rate used for the automatic exposure control and the second mammary gland content rate calculated from the medical image, allows an image processing part 24 to process the medical image based on the set image processing condition, and outputs it to an image output device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294287-A (JP)
Title: Air cleaner for fuel cell
Inventor: YAMADA TAKAHIRO
IPC: H01M8/04
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner for a fuel cell incorporating a resonator function capable of effectively alleviating air-intake noise.  <P>SOLUTION: The air cleaner for a fuel cell is provided with a case 1 arranged on an air-intake system channel for supplying oxygen to the fuel cell loaded on a vehicle, a first air intake port 2 opened at a wall part of the case 1 to be open at all times, an air lead-out port 3 opened at the wall part of the case 1 to be open at all times, a filter 6 arranged between the first air-intake port 2 and the second air lead-out port 3 in the case 1, a second air intake port 4 arranged in free opening and closing in a space at a side of the first air-intake port 2 in the case 1 and opening and closing in accordance with a running state of a vehicle, and a variable resonator 8 fitted in a space at a side of the first air-intake port in the case 1 and capable of varying an inner volume. A change of volumes of the variable resonator 8 and an aperture of the second air intake port 4 are controlled in interlocking with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300190-A (JP)
Title: Electronic apparatus
Inventor: OZASA KENICHI
IPC: H04M1/02
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To attach an external connector without increasing the external dimension of a second casing.  <P>SOLUTION: An electronic apparatus 1 is provided with a first casing 2 including an electronic component; a second casing 3 including a substrate 6 mounted with the electronic component; a coupling section 4 for coupling the first casing to the second casing so as to be openable and closable; signal lines 10, 11 inserted through the inside of the coupling portion, and connecting an electronic component in the first casing to an electronic component in the second casing; a first connector 12 provided at the end of the second casing side of the signal line; second connector 13 provided on the substrate, and fitted and connected to the first connector; and external connector 15 arranged on the substrate. The electronic apparatus 1 is provided with a supporting member 14 to be attached on the substrate so as to cover the rear surface of the first connector fitted and connected to the second connector, and the external connector 15 is arranged on the surface of the supporting member 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007050233-A (JP)
Title: Surgical motor-driven tool, operating unit and calibration method therefor
Inventor: IPPISCH ANDREAS
IPC: A61B17/14
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating unit for a surgical motor-driven tool which is durable for a number of sterilization cycles, a surgical motor-driven tool, and a calibration method for it.  <P>SOLUTION: The operating unit for the surgical motor-driven tool includes: a sealed and closed metal-made capsule, which is disposed in the interior of an area of a housing of the surgical motor-driven tool; a power sensor disposed in the interior of the capsule and joined to the cover surface in the state of transmitting the power; and at least one electric contact part extending from the capsule to the outside. The capsule defines a cover surface for the fingertip in the outer surface. The surgical motor-driven tool includes: a housing; an electric motor; and at least one operating unit having a sealed and closed power sensor controlled by the force of the fingertip, disposed in the area of the housing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007296269-A (JP)
Title: Merchandise display apparatus
Inventor: NAGATA KAORU
IPC: A47F5/02
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary type merchandise display apparatus capable of efficiently managing merchandise articles with IC tags.  <P>SOLUTION: The merchandise display apparatus comprises a base 10, a support frame 20 constituted of a frame material made of a resin and raised on the base 10, a non-metallic rotary support member 30 attached to the support frame 20 in a rotatable state in the enclosure, and a plurality of non-metallic display members 40 freely detachably attached to a plurality of attaching parts provided on the rotary support member 30, respectively. The IC tags T' are respectively attached to the display members 40, and an antenna 24 of a tag reader is incorporated in the support frame 20 in a state of going around the enclosure. Since the mutual directions of the antenna of the IC tag attached to the merchandise article and the antenna 24 of the tag reader are changed by rotating the rotary support member 30 inside the support frame 20, the read rate of the IC tags of all the merchandise article mounted on the display members 40 is improved and information of the display members 40 is read as well.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304854-A (JP)
Title: Security system and personal computer for maintenance
Inventor: TOYODA MASAKAZU
IPC: G06F21/34
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security system and a personal computer for maintenance capable of preventing a personal computer for maintenance from being operated by a malicious third party.  <P>SOLUTION: The security system S comprises a mobile device 1 and a PC 3 for maintenance with a mounted authentication device 2. The mobile device 1 comprises an antenna part 10 and an ID part 11. An authentication device 2 comprises a wireless communication means 20, a communication detection means 21, a PC interface means 22 and a control mean 23. The PC 3 carries out maintenance work of a customer system 5 using a common account. The account function of the PC 3 for maintenance is combined with mobile device authentication of the authentication device 2 so that when invalidity of the communication with the mobile device 1 is detected, the input operation of the PC 3 for maintenance is locked.  <P>COPYRIGHT: (C)2008,JPO&INPIT