baber/WOPTO huggingface dataset:
Patent JP-2008234226-A (JP)
Title: Retrieval device and retrieval method
Inventor: KAGAWA MASAAKI
IPC: G06F17/30
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To effectively retrieve an object specified by a shape and behavior.  <P>SOLUTION: A retrieval device retrieves an object specified by the shape and the behavior stored in a storage device based on the shape and the behavior acquired as a retrieval key, and extracts the object specified by the shape and behavior matched with the retrieval key.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236894-A (JP)
Title: Motor with position detector
Inventor: KOMAI KENJI
IPC: H02K5/10
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and high-reliability motor with a position detector, with which erosion and short-circuit in a component electrode part of a waveform shaping circuit can be prevented, even if there is sulfur components in the surrounding.  <P>SOLUTION: The motor with position detector has a position detector 2 covered with a protective cover 3 on one side of a motor main body 1. The motor includes a custom IC9a which is stored in a resin package in the waveform shaping circuit 9 of the position detector 2 and has a lead frame, and with a silver plate 10a as a sulfur component collecting means on an inner side of the protection cover 3. A gasified sulfur component made to chemically react and is collected in the silver plate 10a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230903-A (JP)
Title: Cement-based composition and cement-based mixture powder
Inventor: SATO KOICHI
IPC: C04B24/26
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement-based composition which can sufficiently develop functions of a thickening admixture composed of the combination of two kinds of water-soluble low-molecular compounds.  <P>SOLUTION: The cement-based composition is manufactured by using first powder obtained by adsorbing a first water-soluble low-molecular compound selected from cationic surfactants onto the surface of a fumed silica and by drying it and second powder composed of a second water-soluble low-molecular compound selected from anionic aromatic compounds as a thickening admixture, and by blending and kneading the first powder, the second powder, cement, fine aggregate, expanding agent powder and a carboxyl group-based polyether-based water reducing agent in addition of water. Wherein the water content is in a range of 350-380 kg/m<SP>3</SP>, the ratio of water to the binding material is in a range of 34.5-48.0%, the sum of the blending amounts of the first powder and the second powder is in a range of 40.0-49.5 kg/m<SP>3</SP>, and the blending amount of the carboxyl group-based polyether-based water reducing agent is in a range of 2.05-3.00 kg/m<SP>3</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234437-A (JP)
Title: Electronic mail incorrect transmission prevention device and electronic mail incorrect transmission prevention method and program
Inventor: ARAKANE YOSUKE
IPC: G06F13/00
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic mail incorrect transmission prevention device for reducing the burden of a user without encrypting electronic mail.  <P>SOLUTION: A mail analyzing part 16 extracts the transmitter name of electronic mail and a transmitter mail address from electronic mail received by a control part 14. A processing part 17 stores the combination of the transmitter name and the transmitter mail address in a matching DB18. Also, the mail analyzing part 16 extracts the address and transmission mail address from the electronic mail received by a user I/F part 13. The processing part 17 determines whether or not the combination of the address and the transmission destination mail address exists in a matching DB18. When the combination does not exist, the user I/F part 19 notifies a user of a confirmation request for confirming whether to permit transmission.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230486-A (JP)
Title: Conveying device for vehicle body
Inventor: KAWAKITA YOSHITAKA
IPC: B61B10/02
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying device capable of easily obtaining inclination attitude required from various kinds of vehicles.  <P>SOLUTION: The conveying device 10 comprises a guide rail group 12 liftably supported on a floor 11; a truck 70 travelably supported on the guide rail group 12 and mounting a vehicle body 13; a truck movement mechanism 140 provided on the floor 11 in order to move the truck 70 along the guide rail group 12; and a controller 150 for controlling height of the guide rail group 12 corresponding to the form of required inclination. Since the optimum inclination can be set in every vehicle body 13 by instruction of the controller 150, water deposited on the vehicle body 13 can be efficiently discharged. Thereby, the conveying device 10 capable of easily obtaining the inclination attitude required from various kinds of vehicles can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236660-A (JP)
Title: Inverter amplifier
Inventor: MARUYAMA TETSURO
IPC: H03F3/345
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in an inverter amplifier constituted of field effect transistors, since an amplification factor is made worse by gate voltage variation in a field effect transistor that is a constant current source and voltage variation is mixed via a DC bias electric wire in multi-stage connection, adverse influences are exerted each other and desired performance can not be obtained.  <P>SOLUTION: An inverter amplifier of the present invention comprises a voltage variation prevention circuit at the gate terminal of a field effect transistor that is a constant current source constituting the amplifier. The voltage variation prevention circuit suppresses voltage variation or the like propagating to the gate terminal. In such a configuration, the gate voltages of field effect transistors constituting the amplifier are not varied and amplification can be performed without impairing an amplification factor of the inverter amplifier. Even in multi-stage connection, the factor that makes each amplifier unstable can be excluded, thereby also accomplishing an amplifier that performs great amplification.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240845-A (JP)
Title: Rolling bearing
Inventor: KAWAI TAKASHI
IPC: F16C19/16
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing capable of achieving speeding up, extension of lifetime, and maintenance-free structure by using only grease filled in the bearing, stably providing a clearance for grease base oil supply, and reducing cost by simplification of manufacturing.  <P>SOLUTION: This bearing includes an inner ring 1, an outer ring 2 and a plurality of rolling elements 3 put between raceway surfaces 1a, 2a of the inner and the outer rings 1, 2. A step surface 2b continuing the raceway surface 2a is provided on a fixed side raceway ring 2 which does not rotate out of the inner ring 1 and the outer ring 2 which are the raceway rings, in a direction separating from the rolling elements 3. A clearance forming piece 7 butting on the step surface 2b at a tip 7a thereof and forming a channel 14 with the fixed side raceway ring 2 at a circumference wall is provided. A grease pocket 6 communicating with the channel 14 is provided. A clearance forming groove 7aa forming a clearance 15 between the step surface 2b of the fixed side raceway ring 2 and the tip 7a of the clearance forming piece 7 is provided at a part of the tip 7a of the clearance forming piece 7 in a circumference direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239394-A (JP)
Title: Method for producing cement
Inventor: KANAI KENSUKE
IPC: B09B3/00
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing cement effectively reutilizing waste materials including asbestos and calcium by detoxification treatment thereof, particularly by using the detoxification-treated waste materials including asbestos and calcium as resources of gypsum by preventing asbestos dust or the like from scattering or diffusing.  <P>SOLUTION: The method for producing cement comprises impregnating the waste materials including asbestos and calcium with an aqueous alkali solution to render the asbestos included in the waste material converted into non-asbestos state, then neutralizing the residual alkali in the waste material converted into non-asbestos state with sulfuric acid and at the same time reacting the included calcium with the sulfuric acid to produce gypsum, and compounding the detoxification-treated matter as gypsum resources on production of cement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244836-A (JP)
Title: Base station, radio communication system and radio communication method
Inventor: DEGUCHI NORITAKA
IPC: H04W76/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base station radio communication system and a radio communication method by which control data are transmitted so that received power to noise power ratio (SNR) when a radio communication terminal receives the control data becomes high while suppressing interference between the adjacent base stations.  <P>SOLUTION: The base station 101 assigns resource blocks RB whose maximum transmission power are equal to the respective radio communication terminals 201-1 to 201-4 so that frequency subcarriers whose maximum transmission power are different are not assigned to one radio communication terminal. The base station 101 generates code blocks for notifying the radio communication terminals assigned to the resource blocks RB11, RB12 of information regarding the assigned radio communication terminals and transmits the generated code blocks using a subcarrier group G11. Similarly, code blocks are generated to the radio communication terminals assigned to the resource blocks RB13 to RB1n and the generated code blocks are transmitted using a subcarrier group G12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242206-A (JP)
Title: Image display device and projection type display device
Inventor: SAKURAI YOSUKE
IPC: G03B21/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism capable of achieving a large number of pixels and a high frame rate at low cost for a liquid crystal display device.  <P>SOLUTION: The liquid crystal display device includes a vertical driver 305 which has an output buffer 305A driving pixel cells 330 in a plurality of rows at the same time and a horizontal driver 306 having a selection switch 306A transmitting a video signal selectively in time series to the pixel cells 330 in the plurality of rows driven at the same time by the output buffer 305A. A pixel array part 303 is provided with a plurality of signal lines 314 corresponding thereto, and while the pixel cells 330 in the plurality of rows are driven at the same time, a plurality of signal lines 314 are switched by a selector switch 306A to write the video signal to pixel capacitors 376 of the pixel cells 330 in time series. Blanking times accompanying a rise and a fall of a scan wiring voltage are shortened, so the transfer speed of the video signal, i.e. a dot clock is reducible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242960-A (JP)
Title: Operation device
Inventor: YAMAMOTO NORIO
IPC: G06F3/0354
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation device for selecting a function displayed on a screen of a display device and executing the selected function, which is improved in operability so that a user can perform reasonable operation in each of a plurality of operating directions.  <P>SOLUTION: The display device 4 is provided in the center of an instrument panel, and the operation device 5 is provided on a center console. The operation device 5 includes a casing having a palm rest part, a pointing device 12 and four determination switches 13-16. A menu screen or list display screen in which a plurality of function selection items are arranged is displayed on the screen of the display device 4. The user can perform determination instruction by moving a cursor by operation of an operation knob of the pointing device 12 to select a desired function selection item, and on-operating any one of the determination switches 13-16 in that state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007294933-A (JP)
Title: Manufacture of electronic substrate
Inventor: KATOU MASARU
IPC: H05K13/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electronic substrate, by which when a defective lot of an electronic component is detected, an electronic substrate mounted with the electronic component of the defective lot is easily specified in real time, to reduce waste of the electronic components by stopping mounting after this.  <P>SOLUTION: This method for manufacturing the electronic substrate comprises an attaching process, wherein the electronic component is mounted on the electronic substrate wherein a conductor pattern is formed on its surface, and a reflow process, wherein the electronic substrate is reflow-processed through the former process to manufacture the electronic substrate wherein the electronic component is connected to the conductor pattern. In this method, before mounting the electronic component on the electronic substrate, following two processes are executed: a process where the electronic substrate is mounted with a recording medium capable of data passing with an external apparatus, and a process where a writing/reading device writes or/and read out information, for the process performed in the attaching process and/or for the electronic component itself from the recording medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008239119-A (JP)
Title: Automobile antitheft device
Inventor: KAI YOSHIYUKI
IPC: B60R25/24
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To restrict use of an automobile based on driver's license information recorded in a driver's license and a key ID.  <P>SOLUTION: The key ID stored in an IC tag 110 of a key 100 is read by an IC reader 350 of a certification device 300, and the driver's license information recorded in an IC tag 210 of the driver's license 200 is read. The key ID and driver's license information are collated with a key ID and driver's license information stored in a nonvolatile memory 370. When they correspond to each other, engine start is allowed with respect to an engine control part 400 by an engine drive control part 360, and when they do not correspond, engine start is not allowed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007293831-A (JP)
Title: Database synchronous update processing method, slab applying method and coil applying method
Inventor: KUROKAWA KATSUMI
IPC: G06Q50/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a database synchronous update processing method capable of synchronizing and updating all databases about distributed and arranged databases even when the databases are hierarchical databases.  <P>SOLUTION: The database synchronous update processing method comprises the steps for: transmitting update processing information from a main site 2 to a secondary site 3; deciding whether or not update processing of a database 11 of the secondary site 3 is executable; registering the update of the secondary site 3 and transmitting such registered update information to the main site 2; registering the update of a database 6 of the main site 2; and determining the registered update of the database 6 of the main site 2 and the database 11 of the secondary site 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008251625-A (JP)
Title: Printed circuit board, imaging device, and manufacturing method of the printed circuit board
Inventor: YAMASAKO HIROSHI
IPC: H05K3/46
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a printed circuit board for maintaining the flexibility of insulating layer of a flexible substrate, an imaging device, and to obtain a manufacturing method of the printed circuit board.  <P>SOLUTION: The printed circuit board 10 includes a flexible substrate 15 protected by a coverlay 14, a rigid base material 18 bonded to the coverlay 14 to allow formation of a build-up resin layer 20, and a channel part 40 provided to the coverlay 14. In the assembling of the printed circuit board 10, the rigid base material 18 is bonded to the coverlay 14. Also the build-up resin layer 20 is formed on the rigid base material 18. Here, although a part of the bonding agent and melted build-up resin layer 20 overflows from an end part of the rigid base material 18 and flow to the front surface of the coverlay 14, the part of these elements is made to stay by the channel part 40. Accordingly, even if part of the bonding agent and the build-up resin layer 20 hardens, flexibility of the flexible substrate 15 is sustained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246604-A (JP)
Title: Micro movable element, wafer and wafer manufacturing method
Inventor: INOUE HIROAKI
IPC: G01C19/5769
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro movable element suitable to restrain sticking of a movable structural part and also suitable to manufacturing in a favorable yield, and also to provide a wafer used to manufacture such a micro movable element and a method to manufacture such a wafer.  <P>SOLUTION: This wafer manufacturing method, for example, includes processes of: forming a fine irregular surface on a pre-second layer by filming poly-silicon or amorphous-silicon over it; forming a pre-intermediate layer on the fine irregular surface of the pre-second layer; and bonding a pre-first layer and the pre-second layer to each other through the pre-intermediate layer on the fine irregular surface. This micro movable element X1 is provided by processing the wafer, and is furnished with: a structural part 62A molded on a first layer; and a structural part 61 molded on a second layer having a portion to face the structural part 62A through a cavity and free to relatively displace against the structural part 62A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008057953-A (JP)
Title: Air conditioning system
Inventor: KISHIMOTO AKIRA
IPC: B01D53/26
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning system capable of carrying out dehumidification and cooling of an air conditioning object space while simplifying a system configuration and reducing running costs.  <P>SOLUTION: The air conditioning system is composed such that a first desiccant rotor 1 and a first cooler 2 are provided, a second desiccant rotor 3 and a second cooler 4 are provided separately from the first desiccant rotor 1 and the first cooler 2, and in an air conditioning air passing means, air conditioning air is passed through each of a moisture absorbing part 3a of the second desiccant rotor 3 and the second cooler 4 in order, the air conditioning air having passed through the second cooler 4 is passed through each of a moisture absorbing part 1a of the first desiccant rotor 1 and the first cooler 2 in order, the air conditioning air having passed through the first cooler 2 is passed through a regeneration part 3b of the second desiccant rotor 3, and the air conditioning air having passed through the regeneration part 3b of the second desiccant rotor 3 is supplied to an indoor space 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008247537-A (JP)
Title: Double-sided recording device
Inventor: ASADA TETSUO
IPC: B65H29/58
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin double-sided recording device switch-back conveying a recording paper with an image recorded on one surface thereof without such possibility as much as possible that the recording paper stored in a paper feeding tray is double fed or the roller surface of a paper feeding roller is blemished.  <P>SOLUTION: The recording paper on the feeding tray 20 is fed to a first conveyance path 23 by the paper feeding roller 25 with an arm 26 retained in a third position. The image is recorded on one surface of the recording paper by a recording section 24 in a process of being conveyed in the first conveyance path 23. A second conveyance path 15 is arranged between a base shaft 28 and the paper feeding tray 20. The recording paper 74 with the image recorded on one surface is switch-back conveyed to the second conveyance path 15 by a path selecting section 41 retained in a second position. With the arm 26 retained in a fourth position, the recording paper 74 is fed from the second conveyance path 15 to the side upstream of the recording section 24 in the first conveyance path 23, and the image is recorded on the other side of the recording paper.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251812-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: MINAMI YOSHIHIRO
IPC: H01L27/12
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, which suppresses the peeling and the self contamination of a dummy active area, and to provide a manufacturing method thereof.  <P>SOLUTION: The semiconductor device is provided with a bulk substrate 10, an embedded insulating film 20 provided on the bulk substrate, a semiconductor layer 30, comprising an active area AA with a semiconductor element formed therein and a dummy active area DAA, separated from the active area and the semiconductor element is not formed therein while being provided on the embedded insulating film, and a supporting unit 40, provided in the dummy active area so as to penetrate the embedded insulating film and arrive at the bulk substrate to support the dummy active area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254493-A (JP)
Title: Air conditioner for vehicle
Inventor: SHIBATA MINORU
IPC: B60H1/34
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of facilitating cooling when an indoor wall becomes hot without using a complex control circuit or the like.  <P>SOLUTION: A communication hole 13 is formed on a housing 10a of an instrument panel 10, and an air blowing chamber 40 communicated with an air blowing passage 20 through a by-pass 21 is mounted to an inner peripheral surface of the housing 10a. A sheet-like opening/closing member 30 is coveredly provided on the inner peripheral surface of the housing 10a, and a plurality of clearances 23a extending in the same direction as the extending direction of the communication hole 13 are formed on the opening/closing member 30. An end 30a of the opening/closing member 30 is fixed to an engagement member 25 through a shape memory alloy 24. When a temperature of the instrument panel 10 is a predetermined temperature of high temperature or higher, length of the shape memory alloy 24 becomes high temperature phase length. Thereby, the opening/closing member 30 is relatively moved to the housing 10a such that the communication hole 31 is communicated with the communication hole 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255598-A (JP)
Title: Perforated plate member
Inventor: SAKURA KENICHI
IPC: E03C1/22
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain port cover used for a drain port of a tank body and prevented from sticking of dust, blackening, formation of slime or biting of sand which may cause the cover to be stuck or flawed.  <P>SOLUTION: The drain port cover 1 is composed of a cover body 2 arranged above a drain port H to cover the drain port H; a plurality of leg parts 3 provided toward the bottom face of the tank body from the lower face of the cover body 2 to provide a space between the cover body 2 and the bottom face of the tank body; water flow parts 4 provided between the respective leg parts 3; a rod-like shaft part 5 hanging toward the drain port H from the lower face of the cover body 2; and a spiral rotating blade 6 stuck to the periphery of the shaft part 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT