baber/WOPTO huggingface dataset:
Patent JP-2008196142-A (JP)
Title: Keyless entry system
Inventor: SUGAWARA TAKETO
IPC: B60R25/01
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable a passive function to be simply added to an active keyless entry system.  <P>SOLUTION: This keyless entry system comprises a vehicle-side device 2 which is equipped with a control portion 10 for controlling the operation of locking or unlocking the door 1a on the basis of a command signal, and a portable machine 4 which transmits a transmission signal to the vehicle-side device. In a vehicle 1, a device 3 for a passive operation, which transmits a request signal for transmitting a locking or unlocking command to the portable machine 4, is provided independently of the vehicle-side device 2. The device 3 comprises detection portions 33 and 34 for detecting the locking or unlocking operation, a second control portion 30 which makes the request signal transmitted to the portable machine when the operation is detected by the detection portion, and an outside-of-vehicle transmission antenna 35 for transmitting the signal to the outside of the vehicle. The second control portion 30 transmits the request signal from the antenna 35 when the operation is detected by the detection portion. The portable machine 4, which receives the request signal, transmits the transmission signal including the command signal, so as to make a reception antenna 12 receive the transmission signal and make the control portion 10 control the operation of locking or unlocking the door 1a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267372-A (JP)
Title: Method and apparatus for patch panel patch cord documentation and revision
Inventor: CAVENEY JACK E
IPC: H04L69/14
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide intelligent patch panels which support patch cord management in communications networks.  <P>SOLUTION: Modular patch panels can be connected to one another for the purpose of sharing power and also for the purpose of monitoring patch cord connections and reporting the status of patch cord connections to a network management system. Each port of an intelligent patch panel may be provided with out-of-band contacts to allow for monitoring and reporting of patch cord connectivity information. According to one embodiment, out-of-band contacts send identification information regarding their associated patch panel ports along a ninth wire of a patch cord.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007247059-A (JP)
Title: Steel material and its production method
Inventor: YAMADA KATSUMI
IPC: C21C7/06
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel material having machinability and fatigue strength more improved than those of the conventional one.  <P>SOLUTION: The steel material has a componential composition comprising, by mass, 0.05 to 2.0% Mn and 0.01 to 0.06% S, and in which the ratio of MnS having an aspect ratio of ≥50% occupied in the whole MnS is regulated to ≤5% by cumulative frequency.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007269011-A (JP)
Title: Liquid discharge head and its manufacturing method
Inventor: KITANI KOJI
IPC: B41J2/05
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize a highly-endurable liquid discharge head by using a noble metal protective film.  <P>SOLUTION: When a noble metal is used in a second protective film 6 as an anti-cavitation film of a first substrate, adhesiveness with a channel constituting member 10 made of a resin which forms a channel of ink communicated with discharge openings 11 is problematic. In order to improve the adhesiveness of the second protective film 6, a second adhesion layer 7 made of titanium, titanium nitride, tantalum nitride, or chromium nitride, which does not greatly affect discharge performance, is provided, and the channel constituting member 10 is joined thereon via a resin adhesion layer 8. The durability of the liquid discharge head is improved by enhancing the adhesiveness between the substrate 1 and the channel constituting member 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202943-A (JP)
Title: Wheel bearing with rotational speed detector
Inventor: NORIMATSU TAKAYUKI
IPC: F16C41/00
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing with rotational speed detector improved in detection precision and reliability while inhibiting foreign matter from invading by enhancing the sealing performance of the detecting part while intending to downsize.  <P>SOLUTION: The sensor holder 10 comprises: the holder part 12 of synthetic resin in which the rotational speed sensor 14 is embedded; and the cover 11 comprising the cylindrical fitting part 11a for externally fitting with the end of the external member 5, the flange part 11b extending radially inward for being brought into close contact with the end part of the external member 5, and the bottom 11c extending radially inward. The holder part 12 is formed in a shape along the profile of the shoulder 23 of the external joint member 22, where the shoulder 23 is opposite to the holder part 12 through the clearance for constituting the labyrinth seal 26, also the holder part 12 is arranged on the radially outward one point of the bottom 11c in the vertical direction of the road surface in an inclination range of 30-90°. From the holding part 12 the harness 21 is extending in the tangential direction of the cover 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206247-A (JP)
Title: Inverter control device
Inventor: TSUCHIYAMA YOSHIRO
IPC: H02M7/537
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a quiescent time for preventing a short circuit of upper and lower arms of an inverter.  <P>SOLUTION: An inverter circuit is constituted in such a manner that the quiescent time is imparted to each drive signal of both switches so that upper and lower switches are not made conductive simultaneously with respect to each phase of a bridge circuit by using a power supply for driving a load by converting DC power to a pseudo alternate current having an arbitrary frequency and an arbitrary voltage by using a pulse width modulation means for a multi-phase bridge circuit. The inverter circuit has a means for stopping drive by detecting an overcurrent at a DC portion, makes each phase output almost the same voltage, gradually shortens the quiescent time, obtains the quiescent time when the overcurrent is detected by the overcurrent detection means, and sets the quiescent time for actually driving the load by a value obtained by adding a certain amount to the obtained quiescent time. By this, the quiescent time at an output terminal of each phase can be shortened, the accuracy of an output waveform can be improved, and the efficiency of the stable drive of the load and a system can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200941-A (JP)
Title: Multi-layer injection molded body excellent in barrier functionality
Inventor: SATO KAZUMASA
IPC: B29K23/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer injection molded body superior in barrier functionality, peeling resistance, extrusion functionality and moldability.  <P>SOLUTION: The multi-layer injection molded body has at least a layer of a resin composition layer having barrier functionality composed of (A) a barrier resin of 50-90 wt.%, (B) a modified polyolefin of 2-45 wt.% and (C) a polyamide of 2-45 wt.% other than a meta-xylylene group-containing polyamide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200215-A (JP)
Title: Game machine
Inventor: TSUKUI NORIYOSHI
IPC: A63F7/02
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine decreasing a screen area of an image display device provided on a game region not continually but on a time necessary for a performance.  <P>SOLUTION: In the Pachinko machine, a movable accessory 33 is able to shift from a first position being apart from a screen 35a to open all of the screen 35a to a second position approaching the screen 35a to cover a part of it. A control means controls so that the accessory 33 shifts from the first position to the second position according to a game performance. Thereby not conventionally continually decreasing the screen area of the display device but decreasing it on a time necessary for the performance provides a game player with unexpectedness and the performance rich in variety.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202674-A (JP)
Title: Power transmitting chain and power transmission device
Inventor: YAMANE NOBUYUKI
IPC: F16H9/24
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission chain and a power transmission device capable of optimizing stress generated in a link and capable of reducing the development man-hour.  <P>SOLUTION: The link 11 is provided with a front side pillar part 20 on a front side of a front insertion part 12, a rear side pillar part 22 on a rear side of a rear insertion part 13, and an intermediate pillar part 21 between the front insertion part 12 and the rear insertion part 13. A minimum width of the front side, the rear side and the intermediate pillar parts 20, 22 and 21 is made equal, and the minimum width Q of the front side, the rear side and the intermediate pillar parts 20, 22 and 21 satisfies the following relationship; 0.2P<Q<0.8P where P is the pitch length of the link 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007223034-A (JP)
Title: Oscillating grinding machine
Inventor: HOEGLUND GOERAN
IPC: B24B41/04
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding machine easy to handle, reliable on operation, and comprising spherical oscillation.  <P>SOLUTION: This invention relates particularly to an oscillating grinding machine. The grinding machine is provided with a driving motor 2 surrounded by a main body 3 and a drive shaft 4 cooperating with the driving motor 2. The drive shaft is provided with a grinding head 5 that constitutes a support for a grinding product 8. The drive shaft 4 is structured of two pieces, and provided with a main shaft 11 and an eccentric shaft 10 arranged rigidly to the main shaft. The eccentric shaft comprises the center line 12 formed with an angle α against the corresponding center line 13 of the main shaft, and consequently, the grinding head 5 is eccentrically arranged in relation to the main shaft 11. The grinding head is arranged so as to be oscillated in a substantially spherical plane provided by the rotation of the main shaft and the eccentricity and inclination of the eccentric shaft in relation to the main shaft.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008204913-A (JP)
Title: Lighting fixture for vehicle
Inventor: NISHIHATA KOJI
IPC: F21S8/12
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in a conventional vehicular lamp fixture, light from a semiconductor light source is not effectively used.  <P>SOLUTION: In the vehicular lamp fixture, a planar reflecting face 7 is arranged to be crossed to a lens optical axis Z1-Z1 of a projection lens 6 between the projection lens 6 and its lens focus FL1, a light-shielding member 8 blocking direct incident light L6 from a semiconductor light source 4 off from the projection lens 6 is arranged between the semiconductor light source 4 and the projection lens 6, and additional reflective faces 17 to 21 made to reflect light L3 from the semiconductor light source 4 to a predetermined direction are fitted at the light-shielding member 8. As a result, light L3 from the semiconductor light source 4 can be effectively used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209221-A (JP)
Title: System and method for measuring temperature of tire
Inventor: ABE YOSHIAKI
IPC: G01K1/14
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and correctly measure an internal temperature of a tire even if manpower and cost are reduced.  <P>SOLUTION: A temperature measurement system measures the internal temperature of the tire 12 on a testing machine 10 in a static state after it runs. A temperature sensor comprises thermocouples, is inserted into a hole formed at a desired location in the tire, and measures the temperature of the tire. The temperature sensor includes a plurality of the thermocouples is connected to one wireless sub unit 45 by a lead wire 42. An analyzer as a computer connected to a wireless main unit 50 analyzes temperature data transmitted from a plurality of the wireless sub units 45 to the wireless main unit, and measures the correct internal temperature of the tire.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211520-A (JP)
Title: Portable electronic equipment
Inventor: HISADA KOICHI
IPC: H04M1/02
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable electronic equipment in which antenna characteristics can be improved and whose casing can be made compact.  <P>SOLUTION: A mobile phone 1 has the casing 4, an antenna 89 provided in the second end portion 3d of the casing 4, an on/off detection switch 85 provided in the casing 4 closer to the first end portion 3c of the casing 4 than to the antenna 89, and a flip 5 coupled movably to the end of the casing 4 on the side of the second end portion 3d. The flip 5 has a projection 5c formed, an opening portion 77g where the projection 5c protrudes and retreats accompanying the movement of the flip 5 is formed in the second end portion 3d of the casing 5, and a slide member 81 which is pressed by the projection 5c when the projection 5c is inserted into the opening portion 77g to slide to press the on/off detection switch 85 is provided in the casing 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207751-A (JP)
Title: Supporting structure of steering hanger
Inventor: HATTA EIJI
IPC: B62D1/16
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To minimize vibrations transmitted to a steering wheel while reducing the weight of a steering hanger.  <P>SOLUTION: A steering hanger 21 is provided only in a range in the front of a vehicle widthwise outer side face and in the front of a vehicle widthwise inner side face of a driver's seat 15. Thus, compared to a case where the hanger is provided across the entire width of a cabin, the steering hanger 21 can be shortened and lightened, and vibrations of the steering hanger 21 can be restrained so as to reduce the vibrations transmitted to the steering wheel 17. Also, a vehicle widthwise outer end is fixed to a front pillar 23, and a top end and a bottom end of a strut 25 whose intermediate part is fixed to a vehicle widthwise inner end are fixed to a cowl lower panel and a floor tunnel 10. Therefore, supporting rigidity of the steering hanger 21 can be sufficiently secured, so as to more effectively restrain the vibrations.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219306-A (JP)
Title: Communication apparatus, communication system, connection party determining method, and network setting method
Inventor: ICHIOKA SATOYA
IPC: H04M1/725
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to be connected to a desired communication party by specifying the communication party in a state that the identification data of the communication party is unclear.  <P>SOLUTION: A connection request transmitting part 125 transmits connection request data, and a connection request receiving part 235 receives the connection request data. A self-priority calculating part 221 calculates a self-priority on the basis of received signal strength measured by a received signal strength measuring part 222, and a response transmitting part 231 transmits response data including the calculated self-priority and identification information. A response receiving part 131 receives the response data, and when the priority is higher than a connection party priority stored by a connection party priority storing part 111, a connection party identification storing part 112 stores the identification information, and a connection party priority updating part 133 updates a connection party priority. A connection request retransmitting part 135 transmits connection request data including the updated connection party priority. A response transmitting part 231 transmits response data only when the self-priority is higher than the connection party priority. Consequently, the communication apparatus 200 having the highest received signal strength is determined as a connection party.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214971-A (JP)
Title: Siphon water system
Inventor: MARUYAMA HIDEYUKI
IPC: E03C1/122
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a siphon water system capable of preventing the inside of a siphon water tube from becoming dirty.  <P>SOLUTION: A storage vessel 64 stores an amount of drainage flowing in a drainage introducing pipe 18 exceeding a predetermined amount of it and lets the stored drainage flow into a horizontal pipe 20. Since the amount of drainage beyond the predetermined amount flows into the horizontal pipe 20 at a time, the drainage flows in the horizontal pipe 20 being filled with the drainage to its capacity. When the drainage filled into the horizontal pipe flows down into a vertical pipe 22, siphon force is generated, and the drainage in the horizontal pipe 20 is guided to promote its draining by the siphon force. For this reason, self-cleaning action for cleaning the inside of the siphon water tube is likely to occur to prevent the inside of the siphon water tube from becoming dirty.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215255-A (JP)
Title: Valve timing variable device and hydraulic actuator control device
Inventor: EIRAKU REI
IPC: F02D45/00
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing variable device that controls a valve timing with a high accuracy even if control characteristics of control valve have changed.  <P>SOLUTION: In the case where a learned retention duty (GDVTH+D) is out of proper range, the retention duty (GDVTH+D) is not made to serve as a control reference duty (GDVTH) of OCV, but a limit value (A) of the proper range is made to serve as a control reference duty (GDVTH), and further a reference phase speed (GVTDL) in the control reference duty (GDVTH) is calculated by estimation, based on a deviation amount (GDVTH+D-A) from the proper range of the retention duty. Then, actual control characteristics of OCV are estimated based on a model control characteristics and a control reference duty (GDVTH) and a reference phase speed (GVTDL), and OCV drive duty is set taking actually estimated control characteristics as the assumption.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219758-A (JP)
Title: Mmic circuit, impedance matching circuit, and power amplifier
Inventor: AKAISHI MAKOTO
IPC: H03F3/68
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the yield of an MMIC for a microwave and millimeter-wave bands, by improving deterioration in the high-frequency characteristics due to capacity variations of a capacitor during manufacturing.  <P>SOLUTION: An MMIC power amplifier is composed of a plurality of parallel-connected capacitors having different capacities, which is used for DC-cutting or impedance matching circuits. Each of the plurality of capacitors has an MEMS switch which can be turned on and off, and by switching on/off of the MEMS, a desired capacitor can be selected from among a plurality of capacitors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214594-A (JP)
Title: Pressure-sensitive adhesive sheet and method of manufacturing pressure-sensitive adhesive sheet
Inventor: SUZUKI HIDEAKI
IPC: B41M5/30
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet exhibiting superior pressure-sensitive adhesive performance in the temperature range of -10-50°C, also being superior in the punching aptitude from a pressure-sensitive adhesive sheet to a label, and a method of manufacturing the pressure-sensitive adhesive sheet.  <P>SOLUTION: The pressure-sensitive adhesive sheet comprises a surface base material, a first pressure-sensitive adhesive layer formed on the rear surface side of the surface base material, an intermediate layer containing a pigment and a binder as main components formed on the first pressure-sensitive adhesive layer, and a second pressure-sensitive adhesive layer formed on the intermediate layer; and exhibits good balance between adhesive performance and label punching aptitude and remarkably suitable for use in seal printing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221860-A (JP)
Title: Wheel supporting device
Inventor: KAMIKAWA TAKESHI
IPC: B60B35/14
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel supporting device reducible in weight by minimizing an outer diameter of a hub spindle of a hub wheel and an arranging pitch circle of a rolling element of a rolling bearing.  <P>SOLUTION: This wheel supporting device connects the hub wheel 10 to which a wheel is mounted and a constant velocity joint 50 installed at the end of a driving shaft 51 to each other so as to freely transmit torque, the rolling bearing 20 is installed on the outer peripheral surface of the hub spindle 13 of the hub wheel 10 and a connecting ring 70 is mounted to the outer peripheral surface of the end of the hub spindle 13 which freely transmits torque. A cylindrical body 62 fitted to the connecting ring 70 is integrally projected at the end of an outer ring 30 of the constant velocity joint 50. The rolling bearing 80 to support an outer ring 60 of the constant velocity joint 50 to a vehicle body side member 42 in a rotatable manner by regulating movement in the axial direction is arranged between the outer ring 60 of the constant velocity joint 50 and the vehicle body side member 42.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222608-A (JP)
Title: Method for producing propylene
Inventor: IWAMOTO MASAKAZU
IPC: C07C11/06
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing propylene continuously producing propylene from an alcohol in high selectivity and efficiency.  <P>SOLUTION: Propylene is produced by bringing an alcoholic raw material containing ethyl alcohol and butyl alcohol into contact with a catalyst produced by supporting one or more metals selected from nickel, aluminum, manganese, iron and copper on a regular mesoporous material. The regular mesoporous material preferably comprises a material containing silica as the main component of the skeleton and having an open pore diameter of ≥1.4 nm and ≤10 nm. Propylene can be produced continuously in a relatively high yield.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223331-A (JP)
Title: Rubber back-filling material
Inventor: SHIKAYAMA KOTARO
IPC: E02D17/04
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber back-filling material allowing a worker to achieve back-filling work simply irrespective of site on the land or sea and reinforcing an existing sheet pile wall simply.  <P>SOLUTION: This rubber back-filling material 10 formed by a hollow member 11 and a rubber member 12 is provided between the sheet pile wall being a wall member to be reinforced and an H-steel 3 of a newly installed pile being a reinforcing member, and the inside of the rubber back-filling material 10 is filled with a filler 13 formed by nonshrinkage mortar to support load between the wall member to be reinforced and the reinforcing member by protruding the rubber member 12 onto an opening part side for reinforcement. Consequently, the direction of inflation of the rubber member 12 can be regulated by arranging the hollow member 11 between the wall member to be reinforced and the reinforcing member, and the back-filling work can be simply achieved by merely pouring the filler 13 into the inside of the rubber back-filling material while installing the rubber back-filling materials one by one.  <P>COPYRIGHT: (C)2008,JPO&INPIT