baber/WOPTO huggingface dataset:
Patent JP-2009243560-A (JP)
Title: Pressurizing roller device
Inventor: KIDOKORO TAKASHI
IPC: G03G15/20
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressurizing roller device capable of absorbing a displacement in parallelism of a rotary shaft, in regard to a pressurizing roller device, in which parallelism of a rotary shaft is displaced between an inner ring and an outer ring of a rolling bearing due to use of a pair of rollers in the pressure-contact condition.  <P>SOLUTION: This pressurizing roller device includes a pair of rollers brought in pressure-contact with each other and a rolling bearing structured of an inner ring, an outer ring and rolling bodies so as to rotatably support the rollers. A shaft end of the roller is installed in the inner ring or the outer ring, and the shaft end of the roller and at least one of the inner ring and the outer ring comprise a circular protruding part, in which cross section formed by cutting by a plane including the rotary shaft is protruding in a circular arc shape, and the top of the circular arc protruding part is structured to abut on the opposite slide-contact surface in a nearly central position in the axial length of the rolling bearing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242976-A (JP)
Title: Method for producing woven fabric using low-melting fiber
Inventor: YOKOTA NORIYUKI
IPC: D06M15/333
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sized yarn favorable for producing an economical woven fabric, when providing such a woven fabric using a low-melting fiber such as a cellulosic fiber or polylactic acid fiber.  <P>SOLUTION: A method for producing the sized yarn includes sizing a yarn at a sizing material temperature of 60°C or lower and at a drying temperature of 90°C or lower with a sizing material consisting mainly of a polyvinyl alcohol containing a wax agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248315-A (JP)
Title: Electrostatic actuator, liquid droplet delivering head, liquid droplet delivering apparatus and method for manufacturing liquid droplet delivering head
Inventor: SANO AKIRA
IPC: B41J2/045
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic actuator which attains improvement of an electric responsiveness of each electrostatic actuator by shortening a charging time between electrostatic actuator electrodes to have a low resistance, and to provide a liquid droplet delivering head, a liquid droplet delivering apparatus and a method for manufacturing the liquid droplet delivering head.  <P>SOLUTION: The liquid droplet delivering head 1 is equipped with a nozzle substrate 2 which is composed of a metal material and includes a plurality of nozzle holes 8 formed therein, a cavity substrate 3 whose bottom wall forms a diaphragm 6 and which is formed with ink pressure chambers 5 for storing and delivering a liquid and is joined to the nozzle substrate 2, and an electrode substrate 4 which is formed with individual electrodes 7 oppositely via a gap 21 to the diaphragm 6 to drive the diaphragm 6 and is joined to an opposite side of the nozzle substrate 2 of the cavity substrate 3. The nozzle substrate 2 is made to function as a common electrode terminal, whereby an electric current is supplied from the whole surface of the nozzle substrate 2 to the cavity substrate 3 which functions as a common electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248358-A (JP)
Title: Frp structure, adhesion method of frp structure and method for manufacturing of frp structure
Inventor: MOROZUMI YUKIO
IPC: C25D13/00
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FRP structure which reduces loads to the environment and the like and can maintain the adhesion strength between a light alloy insert and an FRP member over a long period of time.  <P>SOLUTION: On the adhesion surface 14A of the aluminum alloy insert 14 there is formed the chemical conversion film 20 and on the surface of this chemical conversion film 20 there is formed the electrodeposition coating film 22 by the electrodeposition coating. Further, by the adhesive agent 24 interposed between the electrodeposition coating film 22 and the adhesion surface 12A of the FRP member 12, the aluminum alloy insert 14 and the adhesion surface 12A of the FRP member 12 are bonded. That is, by the joint part 18 composed of the chemical conversion film 20, electrodeposition coating film 22 and adhesive agent 24, the aluminum alloy insert 14 and the FRP member 12 are bonded to form the FRP structure 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008209940-A (JP)
Title: Method for producing cellulose ester film
Inventor: MURAKAMI TAKASHI
IPC: G02B5/30
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high efficient protective film for a polarizing plate which is excellent in adhesion to a polyvinilalcohol film membrane and which can be easily adhered to a polyvinilalcohol film used as a polarizer and which can be produced in a process which is safe for working and does not give undesirable influence to the environment, to provide a polarizing plate using the same, and to provide a method for producing a cellulose ester film having excellent recycling properties.  <P>SOLUTION: The method for producing a cellulose ester film is characterized in that cellulose ester separated from a polarizing plate using a cellulose ester film subjected to plasma treatment is reused as the whole or a part of the raw material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228325-A (JP)
Title: Trainable transceiver with variable code learning function
Inventor: DYKEMA KURT A
IPC: G08C19/28
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trainable transceiver which learns and transmits an activation signal for remotely actuating a device, such as a garage door opener.  <P>SOLUTION: The trainable transceiver 43 includes a radio frequency circuit 58 and a micro controller 57 operating in a learning mode or in an operating mode. In the learning mode, the controller recognizes the presence of a variable code, identifies a prestored cryptographic algorithm related to the cryptographic algorithm used by a remote transmitter 65 to generate the variable code, and stores data identifying the cryptographic algorithm and last transmitted code of the activation signal. In the operating mode, the controller generates output data representing a next sequential code of the variable code using the identified cryptographic algorithm and the data representing the last transmitted code. The radio frequency circuit receives the output data and transmits a modulated signal which includes a variable code recognizable by a receiver of a remotely actuated device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009252942-A (JP)
Title: Component built-in wiring board, and method of manufacturing component built-in wiring board
Inventor: SASAOKA KENJI
IPC: H01L23/12
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component built-in wiring board which is manufactured inexpensively while soundness as a wiring board is maintained, and to provide a method of manufacturing the same.  <P>SOLUTION: The component built-in wiring board includes: a semiconductor element 41 having a first insulating layer 11, second insulating layers 12, 13, 14, and 15 disposed in a stack on the first insulating layer, a semiconductor chip buried in the second insulating layers and having a terminal pad, and surface mounting terminals in a grid array electrically connected to the terminal pad; a wiring pattern provided while sandwiched between the first insulating layer and second insulating layers and including a mounting land for the semiconductor element; a connection member electrically and mechanically connecting the surface mounting terminals of the semiconductor element to the mounting land; and a resin provided between the semiconductor element and first insulating layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253608-A (JP)
Title: Communication apparatus, communication method of communication apparatus, program and storage medium
Inventor: GOTO FUMIHIDE
IPC: H04W84/18
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable a receiving apparatus which receives a communication parameter to easily and quickly detect a providing apparatus while suppressing unneeded power consumption of the providing apparatus which provides the communication parameter.  <P>SOLUTION: For the receiving apparatus which receives the communication parameter, in the providing apparatus, a parameter (CW) for controlling the transmission of a beacon is changed so as to increase the number of beacons transmitted per unit time by the providing apparatus, and the CW is reset to an initial value when receiving a communication parameter provision request from the receiving apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254108-A (JP)
Title: Charging device and program
Inventor: MORI TATSUMOTO
IPC: H02J7/10
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of preventing failure that occurs in a battery circuit when a battery circuit operates in a state where an ambient temperature has reached a designated temperature in a charging device that receives electric power from a vehicle and charges a battery.  <P>SOLUTION: In the charging device 1, when the ambient temperature has reached a designated temperature T, a voltage level of a designated temperature detection signal is set to a low level. As a result, a switch circuit SW 1 cuts off the electrical connection between a DC power supply Vcc and a power supply terminal 43, and electric power supply to the battery circuit 42 is cut off to inhibit operation of the battery circuit 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251423-A (JP)
Title: Image forming apparatus
Inventor: SASAI TAKAHIRO
IPC: G03G15/08
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for preventing early stage deterioration of the two-component developing agent caused by agitating a two-component developing agent unnecessarily over a long time period by the compulsive agitation executed after completion of a compulsive refilling mode.  <P>SOLUTION: The image forming apparatus 1 comprises a developer 13 storing a two-component developing agent, a toner concentration sensor 14 for sensing the toner concentration of the two-component developing agent at designated intervals, a toner replenishing device 15 for supplying the toner to the developer 13 in a state with the paper feeding operation interrupted, an agitating blade 19 for agitating the two-component developing agent over a predetermined compulsive agitation time period in the state with the paper feeding operation interrupted after the replenishing of toner from the coner replenishing device 15 to the developer 13 is completed, and a control part for sensing the fluctuation range per unit time of the two-component developing agent toner concentration after the start of the agitation with the agitating blade 19 for setting the compulsive agitation time shorter with a larger fluctuation range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253239-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: FUNATO SUKETSUGU
IPC: H01L23/12
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, wherein a semiconductor chip is sealed by molding with no use of separate substrate such as a support substrate, and to provide a method of manufacturing the same.  <P>SOLUTION: A semiconductor wafer 30 where a plurality of semiconductor devices are formed is prepared (Fig.2(a)). Then a mold resin 20 is formed on the entire surface 31 of the semiconductor wafer 30 (Fig.2(b)). A rear surface 32a of the semiconductor wafer 30 is ground with the mold resin 20 as a support member (Fig.2(c)). After that, a rear surface electrode 13 is formed on a through electrode exposed from the rear surface 32a of the semiconductor wafer 30 (Fig.2(d)). A dicing part 50 of the mold resin 20 integrated with the semiconductor wafer 30 is cut (Fig.2(e)). Thus, semiconductor devices 1 divided in pieces are completed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009051488-A (JP)
Title: Vehicle steering control apparatus
Inventor: IGARASHI KAZUHIRO
IPC: B62D113/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a loss of a steering reaction force at a steering start in a vehicle steering control apparatus having an angle addition type gear ratio variable actuator.  <P>SOLUTION: When a gear ratio is set to be slow, a gear ratio controller 10 sets the gear ratio once to a quick side at a steering start to start the turn of a steering wheel 1 by a driver, and the gear ratio is gradually changed to a slow side according to an increase of a steering angle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009261101-A (JP)
Title: Motor controller
Inventor: YOSHIDA KOUYA
IPC: H02P27/08
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller for highly accurately extracting current components corresponding to a sensing signal, thereby enabling to stably control a motor.  <P>SOLUTION: A current command value generating section 11 generates a current command value I<SB>dq</SB><SP>*</SP>for generating a torque from a motor 3. A sensing signal generating section 21 generates a sinusoidal sensing signal of a predetermined sensing frequency. The sensing signal is injected into a stator of the motor 3. A response of the motor 3 to the sensing signal is detected by a current sensor 9. A subtracting section 24 subtracts a current command value I<SB>αβ</SB><SP>*</SP>from a detection signal I<SB>αβ</SB>to suppress the influence of the current command signal value I<SB>αβ</SB><SP>*</SP>, and generates a current response signal I<SB>αβe</SB>corresponding to the sensing signal. A position estimating section 20 estimates the rotating position of the rotor based on the peak of a waveform of the current response signal I<SB>αβe</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265699-A (JP)
Title: Processing time prediction device, method, program, and computer-readable storage medium
Inventor: ITO KUNIHARU
IPC: G06Q50/00
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing time prediction model necessary for easily and precisely performing a production management task or an operation management task in a steel manufacturing industry having a process for manufacturing great volumes of a wide range and small-lot of products.  <P>SOLUTION: This processing time prediction device is provided with: a type classification logic creation part 2 for creating a type classification logic based on a decision tree, for classifying a plurality of types of products into a plurality of type groups on the basis of manufacturing result data and a predetermined design parameter; a processing time prediction model creation part 3 for creating a processing time prediction model for predicting a processing time of each type group in each manufacturing equipment based on the manufacturing result data and the type classification logic; and a processing time prediction part 4 using the processing time prediction model to derive a processing time in each manufacturing equipment of a product which becomes a target when creating a new production schedule.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267495-A (JP)
Title: Wireless access point notifying traffic information
Inventor: YOKOSAKA NAOKATSU
IPC: H04W28/02
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate whether a wireless LAN terminal is likely to be congested in a traffic amount of any preference communication data, and obtain information of the communication traffic amount of the communication data classified by preference by the wireless LAN terminal.  <P>SOLUTION: To provide a wireless access point which includes: a preference discrimination means which discriminates preference of communication data to be relayed; a traffic data measuring means classified by preference 204 which measures traffic data such as a communication amount of communication data in a unit time, or a data loss ratio, etc. which are classified by preference; a traffic information creation means 206 which creates traffic information to be notified to the wireless LAN terminals which belong to an own access point from traffic data measured by the traffic measuring means classified by preference; and a traffic information notification means which notifies the traffic information created by the traffic information creation means to the wireless LAN terminals which belong to the own wireless access point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008294429-A (JP)
Title: Heat-dissipating substrate and heat-dissipating material for the same
Inventor: WANG DAVID SHAU CHEW
IPC: H01L23/373
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipating substrate having a high heat dissipation coefficient and is capable of bending.  <P>SOLUTION: The material for the heat-dissipating substrate includes (1) about 15 to 40 wt.% crystalline polymer containing fluorine and having a melting point higher than 150°C, (2) about 60 to 85 wt.% heat conducting filler dispersed inside the fluorine-containing crystalline polymer, and (3) a binder 0.5 to 3 wt.% of the heat conductive filler and having a chemical formula shown in Figure, where R<SB>1</SB>, R<SB>2</SB>, and R<SB>3</SB>are alkyl groups C<SB>a</SB>H<SB>2a+1</SB>with a≥1, X and Y selected from among hydrogen, fluorine, chlorine, and alkyl groups, and n is a positive integer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009265225-A (JP)
Title: Thin display apparatus
Inventor: YOKAWA AKIRA
IPC: G09F9/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin display apparatus suppressing increase in temperature inside the casing by means of a liquid without using a pump.  <P>SOLUTION: The thin display apparatus includes: a thin display panel 60 having a function of displaying images; a power supply circuit board 50 having a function of generating a drive voltage for driving the display panel 60; and a cooling pipe 30 constituted of annularly connected tubular members and filled with a liquid inside. The power supply circuit board 50 is arranged in a part of the area on the rear face side of the display panel 60, and the cooling pipe 30 is arranged on the rear face side of the display panel 60 and, at the same time, arranged in such a manner that a part of it confronts the power supply circuit board 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238715-A (JP)
Title: Inclination-vibration sensor
Inventor: ONISHI NORIO
IPC: G01H1/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a conventional inclination-vibration sensor for electrically detecting contact between a rotatable ball-shaped electrode and a fixed electrode hardly realizes a reliable switching operation since contact pressure is reduced when a ball size becomes smaller.  <P>SOLUTION: In the inclination-vibration sensor wherein an electrically conductive state realized by mutual contact between the electrically independent fixed electrode and the conductive movable electrode being electrically independent and rotatable is detected, the contact pressure is aimed to increase by adopting the fixed electrode wherein the cross section is processed at a sharp pointed head.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261305-A (JP)
Title: Fishing reel winding drive mechanism
Inventor: HANADA NAOAKI
IPC: A01K89/015
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate troubles that since the back of a spool body is used as a pressing surface (drive surface) and a distance between a fishing line and a drive mechanism (drive roller and drive surface) is too close, a fishing line removed from a spool is wound on a drive force transmission shaft and the spool and a fishing line is entangled.  <P>SOLUTION: In the fishing reel winding drive mechanism with which the drive surface 4 of the spool 1 is rotated around a bearing 7 by the rotation of a drive roller 5 so as to rotate the whole spool 1, the fishing reel winding drive mechanism has a function of remarkably reducing occurrence frequency of fishing line entanglement occurring in a fishing line being caught between the drive roller 5 and the drive surface 4 by arranging the drive surface 4 of the spool 1 on the side face of a disk 3 installed independently from flanges 2a and 2b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266606-A (JP)
Title: Contact and connector employing the contact
Inventor: TOIDA MASATO
IPC: H01R13/11
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact 20 which obtains a stable connection without increasing a fitting force and an insertion force even if it has multiple cores, and which is lower-profile and is also downsized in the depth direction.  <P>SOLUTION: The contact 20 includes: a contact portion 22 for contacting at least one first object to be connected; a fixing portion 34 held by an insulator 12; a connection portion 36 for connecting to a second object to be connected; and an extension portion 44 for extending a free end side of the contact portion 22, wherein the extension portion 44 is folded back in the same direction as that in which the first object to be connected is inserted and in the plate thickness direction, and at least one new contact portion (second contact portion 24) is provided to the folded-back extension portion 44.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264515-A (JP)
Title: Cylinder device and stabilizer device using the same
Inventor: ONUMA TAKASHI
IPC: F16F9/56
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stabilizer cylinder device having single-rod construction for reliably locking a piston rod while actualizing temperature compensation.  <P>SOLUTION: A piston 5 to which the piston rod 6 is connected is fitted into a cylinder 2 in which oil liquid is filled, and an outer cylinder 3 is provided on the outer periphery of the cylinder 2 to form a reservoir 4. A separator tube 16 is externally fitted to the cylinder 2 to form an annular oil path 17 which is communicated with a cylinder upper chamber 2A via an oil path 18. A first check valve 12 is provided in the piston 5, and a second check valve 14 is provided in a base valve 10 between a cylinder lower chamber 2B and the reservoir 4. A solenoid on-off valve 22 is provided between the annular oil path 17 and the reservoir 4 for disconnecting/connecting a flow path between the annular oil path 17 and the reservoir 4 to lock/unlock the piston rod 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264353-A (JP)
Title: Waste heat using device of internal combustion engine
Inventor: KASUYA JUNICHIRO
IPC: F01K9/00
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste heat using device of an internal combustion engine capable of increasing a net power generation quantity, in its turn, capable of effectively increasing an effective energy collection quantity of a waste heat using device.  <P>SOLUTION: This waste heat using device of the internal combustion engine 2 has a control means for controlling a rotating speed of a fan 25 and a pump 28 in response to a disturbance element value of a Rankine cycle 6 including an operation state of the internal combustion engine. The control means controls the rotating speed of the fan and the pump so as to increase the net power generation quantity of subtracting electric power consumption of the fan and the pump from a power generation quantity generated by a generator 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT