baber/WOPTO huggingface dataset:
Patent JP-2011019010-A (JP)
Title: Intercom system
Inventor: OKADA YUKIO
IPC: H04M9/00
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a convenient intercom system for confirming a transfer from an intercom slave unit before answering by a portable telephone set.SOLUTION: When a call is received from the slave set 2, a transfer device 3 transmits a call event notification message to the portable telephone set 5 through an event management server 40. Thus, the intercom system becomes convenient, since a user can confirm the transfer from the slave set before answering by the portable telephone set. Further, when the user performs answering by the portable telephone set 5, the transfer device 3 only calls the call control server 41 and does not receive a call from the call control server 41 or the portable telephone set 5. Thus, there is no need of allocating a dedicated telephone number (a subscriber number) to the transfer device 3, so that a maintenance cost can be suppressed.
Patent JP-2010083474-A (JP)
Title: Shock reducer of shift lever
Inventor: HEO JAESUNG
IPC: F16F7/12
Filed: 2009-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock reducer of a shift lever capable of safely protecting a driver.  <P>SOLUTION: This shock reducer of the shift lever is supported by rotatably fitting a hinge shaft of a shift lever assembly to a bush separably installed on a base bracket. Particularly, the bush is a structure having (a) a bush body installed by fitting the hinge shaft, and (b) a locking projection formed by integrally projecting to both sides of the bush body, assembled by being inserted into a joining hole formed in the base bracket and rupturing when a shock of a predetermined value or more is applied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011017299-A (JP)
Title: Control valve for variable displacement compressor
Inventor: HIROTA HISATOSHI
IPC: F04B27/14
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a so-called Ps sensing type control valve capable of achieving the quick start of a variable displacement compressor.SOLUTION: In this control valve 1, an operating rod 19 and a shaft 36 are rigidly connected via a housing 81 of a power element 4 without interposing an elastic member etc. and a solenoid force is directly transmitted to a valve element 18 of a main valve. Accordingly, when a solenoid 3 is supplied with a starting current, the main valve can be quickly closed. A valve seat 17 of the main valve and a valve element 21 of an auxiliary valve are formed integrally with a valve forming member 15 and the valve forming member 15 functions as also a movable valve seat, and thereby the auxiliary valve can be opened simultaneously at the closing of the main valve.
Patent JP-2010028812-A (JP)
Title: Communication control apparatus and communication control method
Inventor: YOSHIUCHI HIDEYA
IPC: H04L45/586
Filed: 2009-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmission control server and data transmission system for reducing the load of a server for delivering data to a plurality of users.  <P>SOLUTION: The data transmission control server is connected to a network and communicates with a data transmission server, a data transmission auxiliary server, and a client via the network. The data transmission server and the data transmission auxiliary server include: a network interface that transmits data to the client based on a client request; a data delivery information database, having stored therein a data identifier for identifying delivery data, a data delivery address for specifying the address of the delivery data, and a data delivery beginning time indicative of the beginning time for data delivery; and a control unit that controls the data transmission server and the data transmission auxiliary server so as to deliver data to the client by transmitting delivery data session information to the data transmission server and the data transmission auxiliary server, based on a data delivery request from the client.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011023858-A (JP)
Title: Condenser microphone, and method for fixing microphone cord of the same
Inventor: AKINO YUTAKA
IPC: H04R19/04
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve electromagnetic shielding properties at pull-in portions of microphone cords and facilitate fixing the microphone cords in condenser microphones in a type, wherein the microphone cords are directly pulled into microphone cases.  <P>SOLUTION: In the condenser microphone, the microphone cord is directly pulled into the microphone case 10 in which a cord insertion hole 12 is formed on an end wall 11. In the condenser microphone, a gel-like ferrite sheet 30, which has an outer diameter that is nearly the same as an inner diameter of the microphone case 10 and has a cord insertion hole 31 formed coaxially with the cord insertion hole 12, is disposed along the inner surface of the end wall 11 inside the microphone case, the microphone cord 20 is inserted into the cord insertion holes 12, 31, and then a prescribed press means 40 presses the gel-like ferrite sheet 30 toward the end wall 11, thus reducing the diameter of the cord insertion hole 31 for adhering to the microphone cord 20, thereby fixing the microphone cord 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021680-A (JP)
Title: Suspension device for vehicle
Inventor: KAKIUCHI YOICHI
IPC: B60G11/62
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension device for a vehicle capable of engaging and attaching a diaphragm lower bead so as to avoid diaphragm damage caused by early rust, the early replacement of an elastic spring, troublesome maintenance and a cost increase, and capable of enhancing and improving the surface treatment of a lower support for supporting a core layer.  <P>SOLUTION: The suspension device A for a railway rolling stock includes an air spring a comprising an upper support 1 at a body side, the lower support 2 at a lower side, and a rubber diaphragm 3, and a shaft spring b interposed with an elastic part 5 of the layered rubber structure of layering a plurality of elastic layers 5A-5C and a plurality of rigid partitioning walls 5a, 5b alternately between the lower support 2 and a reception part 4 at a truck side, and the lower support 2 includes a bead striking plate 9 engaged and attached with a bead 3b at a diaphragm lower support side, a body 8 supporting the elastic part 5 and relatively fixable to the bead striking plate 9, and a sealing means 14 capable of maintaining a space between the relatively fixed striking plate 9 and the body 8 in an air-tight state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021297-A (JP)
Title: Hologram thread, and paper for hologram thread
Inventor: TAJIMA SHINJI
IPC: B32B7/02
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram thread and paper for hologram thread, having a high counterfeit prevention effect, inexpensive and capable of being produced in a large amount.  <P>SOLUTION: This hologram thread has a layered constitution of a base film 2, a liquid crystal layer 3 arranged at the one side of the base film, a primer layer 4 arranged at the reverse side to the base film of the liquid crystal layer, an EPC line 5 printed on the primer layer, a hard coat layer 6 arranged at the reverse side to the liquid crystal layer of the primer layer and covering the EPC line, a hologram layer 7 arranged at the other side of the base film, a vapor-deposited layer 8 arranged at the reverse side to the base film of the hologram layer, a UV-anchor layer 9 arranged at the reverse side to the hologram layer of the vapor-deposited layer, a printed layer 10 arranged at the reverse side to the vapor-deposited layer of the UV-anchor layer, a fluorescent layer 11 arranged at the reverse side to the UV-anchor layer of the printed layer, a first heat-sealing layer 12 arranged at the reverse side to the printed layer of the fluorescent layer, and a second heat-sealing layer 13 arranged at the reverse side to the primer layer of the hard coat layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027793-A (JP)
Title: Charging device, process cartridge and image forming apparatus
Inventor: TERAI YUJI
IPC: G03G15/02
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device configured to suppress abnormal image quality caused by defective power feed and poor rotation, using a simple configuration.  <P>SOLUTION: The charging device includes a charging roll, having a conductive core and a cylindrical charging layer formed on the conductive core, and if a bearing part which supports each end of the conductive core with at least two tangents and which has an opening and is provided with tangents between the conductive core and the bearing part, closest to the opening, is denoted as A and B, respectively, and if the distance connecting between the tangent A and the tangent B along the circumferential surface of the conductive core, one that is farther from the opening is denoted as L1, and the distance connecting between the tangent A and the tangent B along the inner peripheral surface of the bearing part is denoted as L2, the relation L2/L1>1.1 is holds.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029921-A (JP)
Title: Signal processing apparatus and method
Inventor: KOBAYASHI KENICHI
IPC: H04J11/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To establish synchronization more quickly to ensure quick demodulation of OFDM signals.  <P>SOLUTION: An FFT computation section 22 performs FFT computation adapted to Fourier-transform a time domain OFDM signal into a frequency domain OFDM signal. A preamble processing section 25 detects an estimated value of frequency offset that is an error of a carrier used for demodulation of the OFDM signal. A frequency domain frequency offset correction section 23 performs frequency offset correction adapted to correct the frequency offset of the frequency domain OFDM signal in accordance with the estimated value of the frequency offset. The OFDM signal contains a first preamble signal and a second preamble signal following the first preamble signal, and the FFT computation section 22 performs the FFT computation of the second preamble signal in parallel with the frequency offset detection performed by the preamble processing section 25 using the first preamble signal. This invention is applicable to an apparatus which demodulates the OFDM signal etc.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029032-A (JP)
Title: Fuel cell system
Inventor: IMANISHI HIROYUKI
IPC: H01M8/00
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of inhibiting an abnormal overheat therein without depending on the current effective value of a fuel cell.  <P>SOLUTION: A controller 160 controls the cooling capability of a cooling mechanism 200 in accordance with a switching operation in the switching control mode of an FC switching converter. The switching timing of the switching control mode, the valve opening of a three-way valve 250, and the flow rate of a refrigerant supplied to a radiator 260 are registered corresponding to each other in a cooling-control table TA 1. The current effective value is increased in a fuel cell 110 in the order of non-switching control mode, hard switching control mode, and soft switching control mode. (In other words, the fuel cell 110 tends to be overheated in the order described above). Thereby, the controller 160 regulates the valve opening so as to enhance the cooling capability of the cooling mechanism 200 in this order.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009243692-A (JP)
Title: Torque transmitting coupling
Inventor: TERAOKA MASAO
IPC: B60K17/35
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate fine adjustment of tightening while achieving the reduction of size.  <P>SOLUTION: A torque transmitting coupling causes relative rotation by the different gear ratio between one pair of gears 89A, 91A and a planetary gear 93A. The rotation axis of the coupling coincides with the rotation axis of the friction clutch 79S, and two ends of a drive rotation shaft 119S are supported on the support body through a pair of bearings 209, 211 at the outer circumference of the rotating shaft 39 transmitting a driving force. A clutch housing 57S has one side thereof in the axial direction supported through a bearing 72 on the housing 71S side, and the other side supported through a needle bearing 40 on the outer circumference of the rotating shaft 39. A clutch 59S is spline-connected to the rotating shaft 39 between a bearing 155 supporting the rotating shaft 39 to the housing 71S side and the needle bearing 40 supporting the clutch housing 57S on the outer circumference end of the rotating shaft 39 in the axial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011033244-A (JP)
Title: Combustion device
Inventor: HONMA TSUTOMU
IPC: F23N5/12
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device which improves the positioning accuracy of at least either one of an ignition electrode or a frame rod in a mounting hole.  <P>SOLUTION: An insulator of the ignition electrode 40 is inserted and fixed to the mounting hole 70 provided on the mounting plate 7 of the combustion device 1. A pair of projections are provided at the inner peripheral edge of the mounting hole 70. One corner part of the mounting hole 70 serves as a reference point for positioning the insulator. The respective positions of the pair of projections are defined so that a point where a perpendicular drawn down from the projection provided on the upper side of the mounting hole 70 is orthogonal to a perpendicular drawn down from the projection provided on the left side is positioned on a virtual diagonal line interconnecting two corners which are the one corner and a corner located in the diagonal position. Thus, the insulator is pressed toward the reference point, so as to securely position the insulator in the mounting hole 70.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009256108-A (JP)
Title: Sheet aligning device
Inventor: SUGIYAMA YOSHIHIDE
IPC: B65H31/38
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To downsize the whole of a sheet aligning device receiving discharged sheets by an aligning sheet receiver, aligning the sheets on the sheet receiver, and then discharging those onto a stack tray.  <P>SOLUTION: On a frame 30, a main guide rod 19 and a sub guide rod 20 are provided in parallel with each other. The guide rod slidably supports sliders 12, 14. Joggers 13, 15 are attached to both sliders. The jogger are respectively and integrally provided with the aligning sheet receivers 13A, 15A. The sheets discharged from a paper discharging roller by receiving both side edges with the sheet receivers, and aligned on the sheet receivers. The stack tray is provided under the sheet receivers. After aligning, an interval of a pair of the sheet receivers is opened to drop the sheets, and the dropped sheets are received by the stack tray.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011040853-A (JP)
Title: Portable terminal device
Inventor: UCHIUMI YOSHIHIRO
IPC: H04M1/02
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device that can improve miniaturization.  <P>SOLUTION: A second case 5 of a cellular phone 1 has a front case 29 and a rear case 37 facing each other in the direction of facing a first case 3 in a closed state. The front case 29 has a resin part 55 made of resin and a sheet metal part 57 made of metal, wherein at least a portion thereof is embedded in the resin part 55. The sheet metal part 57 has a housing recessed part 29a for housing a main display device 27, and an extension part 57b provided so as to extend from the outside of the housing of the housing recessed part 29a to a connection part 7 side. A camera unit 33 is arranged in a housing corresponding to the extension part 57b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009254878-A (JP)
Title: Chair armrest attachment device
Inventor: MASUNAGA HIROSHI
IPC: A47C7/54
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily and firmly attach an armrest of a chair in a comfortable position.  <P>SOLUTION: Either the end face of an arm rod 30 which extends outward and laterally under a seat of the chair or the inner end face of an inward part 34a which faces inward from the lower end of an armrest support 34 is formed into a chevron-shaped convex surface 31. The other is formed into a concave surface 36 in a V-shaped groove and substantially in a supplementary shape of the convex surface 31. The convex surface 31 and the concave surface 36 are brought into close contact with each other. An axis part 14a is passed through a through-hole 39 arranged in the inward part 34a so that a diameter expansion head 14b of a connecting bolt 14 may be fitted in an insertion hole 40 which is arranged in the inward part 34a and is open outward and laterally and a male thread part 14c arranged at the end of the connecting bolt 14 is screwed into a threaded hole 32 which is arranged in the arm rod 30 for screw-engaging the arm rod 30 in the armrest support 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011037540-A (JP)
Title: Drawing device and image forming device
Inventor: MIKI KATSUHIKO
IPC: B65H1/26
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing device which well draws a unit to a mounting position without increasing a size, and also provide an image forming device.  <P>SOLUTION: This drawing device includes a first spring 704 and a second spring 703 which generate pressing forces different in pressing directions; and a first lever 707 and a second lever 705 to which the first spring 704 and the second spring 703 are locked, respectively, which are installed rotatably about rotating axes, and which connect the first spring 704 and the second spring 703 in series to generate a drawing force from the pressing forces of the first spring 704 and the second spring 703.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037062-A (JP)
Title: Injection molding machine
Inventor: NISHIJIMA HIDEKI
IPC: B29C45/12
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an injection molding machine whose operation includes injecting a molten resin from a single injection unit into each of cavities of two or more molds, blowing a gas into each of injected molten resins and molding resin products.  <P>SOLUTION: The injection molding machine 1 has such a configuration as to inject a molten resin M from a single injection unit into each of cavities 66 of two or more molds 60, 70, 80 and 90, blowing a gas (A) into the injected molten resin M and molding a resin molding W. When injecting the molten resin M, the molten resin M is charged by injection so that it may become in a short shot state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040917-A (JP)
Title: Photoelectric conversion circuit and photoelectric conversion element used for the circuit
Inventor: SEKIGUCHI DAISHI
IPC: H01L27/146
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion circuit and a photoelectric conversion element which can exclude a bias dependence property of a photoelectric conversion element (photo diode).  <P>SOLUTION: A photoelectric conversion element PD and a diode element D are connected between a first control line L1 and a second control line L2 mutually in an inverse direction and in series. By biasing the diode element D in a forward direction, a predetermined voltage is provided between a cathode and an anode of the photoelectric conversion element PD. Thus, a predetermined voltage is provided to a plurality of photoelectric conversion elements PDs, so that a bias dependence property of the photoelectric conversion elements is excluded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038461-A (JP)
Title: Hermetic compressor and air-cooled helium compression equipment
Inventor: SHIIBAYASHI MASAO
IPC: F04C29/02
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic compressor and air-cooled helium compression equipment having reliability and safety, by improving heat resistance and the cooling effect.  <P>SOLUTION: This hermetic compressor is provided for storing a compressor part and a motor part having a coil end part and composed of a stator and a rotor, in a sealed vessel, and is constituted so as to discharge a working medium discharged in the sealed vessel from a discharge port of the compressor part to the outside of the sealed vessel from a discharge pipe arranged in the sealed vessel after passing through the coil end part. The motor part is also constituted of a coil part, a lead wire, an insulating film for wrapping a connection part of the coil part and the lead wire, a binding string for binding the coil part and a varnish material for insulting and covering a coil part surface. The connection part of the coil part and the lead wire is arranged in the coil end part in the vicinity of the discharge pipe, and a heat resistant material of a specification of the heat resistant temperature of 155°C or a specification of 180°C is used for a component of the motor part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041405-A (JP)
Title: Voltage control system and voltage control device
Inventor: FUSEYA MASAHIRO
IPC: H02J3/16
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive voltage control system which can coordinate operations of apparatuses which properly adjust the voltage variations of commercial power flowing in a distribution line, using a simple control, and to provide a voltage control device.  <P>SOLUTION: The voltage control system is arranged in the distribution line D which feeds the commercial power, and adjusts a supply voltage at an installation point to a desired voltage. The control device 10 is connected to both an SSC 100 which detects a voltage characteristic of the supply voltage flowing in the distribution line and raises the voltage, and an SSR 200 which detects the voltage characteristic of the supply voltage flowing in the distribution line and drops the voltage, by using communication cables d1, d2, and the voltage control device detects operation statuses from lighting signals of display lamps 103, 203 of the SSC and the SSR and transmits a limit signal for limiting an operation to the other while one is active.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037393-A (JP)
Title: Foldable baggage basket for bicycle
Inventor: YAMAMURO ISAO
IPC: B62J9/00
Filed: 2009-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To diminish a baggage basket in a single operation and to avoid hindering taking in/out of a bicycle when baggage is not put in the baggage basket while the baggage basket is fixed to the bicycle, for example when parking the bicycle in a bicycle parking lot.  <P>SOLUTION: Front and rear sides and the bottom of the baggage basket are formed of members split into a strip shape joined with odd hinges and are constructed so as to be foldable in a single operation. Specifically, for example, the width of the strip-like center members in the front and rear sides and the bottom, for example, is made two times or more of that of the other members, the strip-like center member of the bottom is attached to a rack of the bicycle as a fixing member to the bicycle, and foldable moving members including the center member in the bottom are separated from the front and rear sides and are prolonged so as to stick out from the outer surface of the front and rear sides. In folding, adjacent strip-like members are folded on top of the strip-like center member of the bottom in a state that right and left parts of the bottom are held upward, the strip-like center members in the front and rear sides are pushed inward and folded so as to form the inner side of the baggage basket, and the width (and the volume) reduces to approximately one third.  <P>COPYRIGHT: (C)2011,JPO&INPIT