baber/WOPTO huggingface dataset:
Patent JP-2008297052-A (JP)
Title: Cassette and image forming device
Inventor: CHINO HIROKI
IPC: B65H3/44
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cassette and an image forming device capable of changing a tray to be fed without replacement of the cassette.  <P>SOLUTION: The cassette 16 comprises a first tray 21 and a second tray 22 slidably provided above the first tray 21. A pinion 43 provided on a side part of the first tray 21 is engaged with a rack 42 formed below the second tray 22. When the cassette 16 is attached to a printer, the pinion 43 is engaged with a driving gear 47 on the printer side. The pinion 43 is provided displaceably in the cassette inserting/drawing direction, and urged in the cassette inserting direction by a compression coil spring 45. When the second tray 22 is at the evacuation position shown in the figure (a), paper sheets on the first tray 21 are fed; and when the second tray 22 is at the paper feed position shown in the figure (b), the paper sheets on the second tray 22 are fed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008135686-A (JP)
Title: Multi-layer wiring plate manufacturing method
Inventor: NAMATAME KAZUHIKO
IPC: H05K3/46
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer wiring plate manufacturing method which can deposit electrolytic metal plating on the outmost conductor layer in an uniform thickness even if conventionally manufacturing a multi-layer wiring plate of a structure which needs to supply a current from the back to a deposited conductor on the surface, or, supply a current from the surface to the deposited conductor on the back, where the plating deposit conductor and a current supplying portion are not the same conductor layer when conducting the electrolytic metal plating in a multi-layer wiring plate manufacturing method having a process of conducting electrolytic metal plating on the outmost conductor layer of a multi-layer wiring plate.  <P>SOLUTION: After forming the outmost conductor layer, an inter layer connection portion electrically connecting the outmost conductor layers of surface/back are formed in a non-productive area before the process of conducting the electrolytic metal plating.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008298373-A (JP)
Title: Automatic ice making machine
Inventor: ITO HIDEAKI
IPC: F25C1/24
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic ice making machine, efficiently making ice in ice making trays disposed on both sides to improve ice making capacity by automatically changing the timing of inverting an ice making tray support body where the ice making trays are disposed on both sides thereof according to the temperature in a freezing compartment.  <P>SOLUTION: In this automatic ice making machine, the two ice making trays having a plurality of small chambers are disposed back to back, and the ice making tray support body rotatably supported and having the ice making trays on both sides can be used. Freezing is promoted by oscillating the ice making tray support body for predetermined time corresponding to the temperature inside the freezing compartment immediately after water is supplied to the ice making trays and by agitating the water filled in the ice making trays.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298383-A (JP)
Title: Storage
Inventor: KAWASUMI MASAAKI
IPC: F25C5/18
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent outflow of condensation water caused by opening/closing of a door, in regard to a storage having the door displaced to a closed position for closing an opening part of a heat insulation box body and to an opened position stored in the heat insulation box body in an approximately horizontal posture opposing to a lower face of a top plate of the heat insulation box body to open the opening part.  <P>SOLUTION: The storage 20 is provided with the heat insulation box body 22 having a reservoir 23 defined inside and the opening part 22a provided in the front side and communicates with the reservoir 23, and with the slide-in type door 30. The storage 20 is further provided with a guide member 42 which has an inclined part 46 arranged above the door 30 in the opened position so as to oppose it and inclined downwardly from the front side toward the rear side and which is provided below the top plate 26 of the heat insulation box body 22. In the guide member 42, an inclination lower end of the inclined part 46 is arranged on the rear side from a rear end part 30a of the door 30 in the opened position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298276-A (JP)
Title: Solenoid valve
Inventor: KUZE TETSUO
IPC: F16K31/06
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid valve capable of having a small liquid resistance and assembling at a compact size without having turbulence produced with a flow of fluid where the flowing direction of the fluid and moving direction of a valve element are the same.  <P>SOLUTION: A lower end side of a cylindrical core 10 at an inner peripheral side of a solenoid coil 12 wound in a cylindrical shape is set up to be a valve seat 31, and the valve element 30 movable in the axial direction of the cylindrical core 10 is arranged to face the valve seat 31. the valve element 30 is slidably supported by a support 28 for guide on an arm 26, and movement of the valve element 30 is controlled by excitation and non-excitation of the solenoid coil 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304775-A (JP)
Title: Speech encoding device, speech decoding device, speech encoding method, speech decoding method, and program
Inventor: IDE HIROYASU
IPC: G10L19/12
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve quality of reproduced speech, while suppressing the number of samples of excitation signals, in speech encoding and decoding by using a code book.  <P>SOLUTION: A noise code book 73 composed of a plurality of noise signals to which cutoff frequencies different from each other are allocated, and in which each noise signal does not include a frequency component of the cutoff frequency or less, that is allocated to the noise signal, is built in the speech encoding device and the speech decoding device. As the noise signal to which high cutoff frequency is allocated is generally selected as an excitation signal in a time zone when a low frequency component is not included in input speech, a characteristic of a noise like section among residual signals of the input speech is effectively expressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289456-A (JP)
Title: Method and apparatus for detecting cancer cell
Inventor: HIYAMA YOSHIYO
IPC: C12Q1/68
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining cancer cell which has high accuracy and high reliability.  <P>SOLUTION: The method for detecting a cancer cell comprises a step of treating a biological specimen, such as lymph node tissue with a buffer solution, transferring RNA and a peptide in the tissue into the solution, and carrying out quantitative measurement on an mRNA transcribed from a tumor marker gene, such as cytokeratin, a step of quantitating a polypeptide translated from the tumor marker gene in the biological specimen, and a step of detecting the cancer cell in the biological specimen, based on the quantitative result of the mRNA and the quantitative result of the polypeptide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306124-A (JP)
Title: Electromagnetic actuator
Inventor: YAMADA KOUICHI
IPC: H01F7/126
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve miniaturization by reducing radial dimensions at a solenoid section.  <P>SOLUTION: A second solenoid 24 composing the solenoid section 14 has first and second holders 44, 56 at both the ends of a first bobbin 40 around which a first coil 38 is wound, wherein a guide body 36 is provided while being inserted inside the first bobbin 40 and the first and second holders 44, 56. Inside the guide body 36, a first plunger 28 displaced under the excitation action of the first coil 38 is inserted so that it can be displaced freely. In the second solenoid 26, there is a second holder 56 at the end of a second bobbin 68 around which the second coil 66 is wound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284860-A (JP)
Title: Folding structure, and its manufacturing method
Inventor: MIURA KORYO
IPC: B65H45/04
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding structure by which an article which has a two-dimensional expansion such as a paper can synchronously be folded from four sides at once by a motion, and also, can be opened in the same manner, and of which the folded shape is under a state wherein the end sections of pages are aligned, and to provide its manufacturing method.  <P>SOLUTION: This folding structure which has characteristics that the folding can synchronously be performed from four sides by a motion, and can been opened in the same manner is achieved by a conventional technique. However, in the case of a rectangular original drawing, the end sections are shifted in steps because of the peculiar propensity in which folded pages are shifted little by little, the folding structure has not reached a region of perfection as designing. In the folding structure, the original rectangular shape is compensated by a slippage which is calculated in advance, and the possibility of the designing in which the end sections are accurately aligned under the folded state is shown. Also, this manufacturing method by which the production is made possible by adding few processes to present production processes is shown.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310042-A (JP)
Title: Quartz type image fiber for near-infrared and method of manufacturing the same
Inventor: KUDO MANABU
IPC: C03B37/028
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quartz type image fiber which is inserted into a blood vessel, has the optimized structure, a high contrast, high resolution, and a high NA, and improves the accuracy of a diagnostic imaging in a near-infrared region.  <P>SOLUTION: The quartz type image fiber for near-infrared comprises: a common clad 2; and a plurality of cores 1 which penetrate through the common clad 2, the cores 1 contain Ge and the common clad 2 contains pure quartz or pure quartz with F or B, the relative refractive index difference Δ at the central axis of the cores 1 with respect to the common clad 2 is 3.0 to 4.5% in the wavelength ranging from 1000 to 1300 nm, and 1500 to 2000 nm, the ratio D/d of the core gap D and the core diameter d is 1.02 to 3.0, the core gap D is 4.5 to 10 μm, the clad thickness is 0.5 to 3.5 μm, and the fiber diameter is 500 μm or smaller. The method of manufacturing the quartz type image fiber is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311987-A (JP)
Title: Motion picture coder and motion picture decoder
Inventor: AONO TOMOKO
IPC: H04N19/61
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion picture coder which reduces a code amount while preventing image quality deterioration by using visual characteristics in coding a differential vector between a coding block motion vector and its prediction vector.  <P>SOLUTION: The motion picture coder 10 is provided with a differential vector calculation section 23, and a variable length coding section 14. The differential vector calculation section 23 is provided with a prediction vector calculation section which calculates a prediction vector from motion vectors of blocks near a target coding block, a differential calculation section which calculates a differential vector from a motion vector and a prediction vector, and a vector precision changing section which changes the precision of the differential vector. The vector precision changing section compares a predetermined index (differential vector or prediction vector) with a threshold value, and changes the precision of the differential vector based on the magnitude relation ship. The variable length coding section 14 is provided with a variable-length code table used for coding the differential vector whose precision has been changed by the vector precision changing section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309298-A (JP)
Title: Solenoid valve
Inventor: NAKAI MASAYA
IPC: F16K31/06
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve responsiveness of hydraulic control while restraining energy consumption of a pump.  <P>SOLUTION: This solenoid valve has a cylindrical sleeve with an input port, an output port, a drain port and a feedback port formed thereon and a spool with a plurality of lands inserted into this sleeve and blocking up the respective ports and a communicating part for communicating the mutual respective ports formed thereon. An input notch is formed on the edge of the lands positioned on the periphery of the input port, and a drain notch is formed on the edge of the lands positioned on the periphery of the drain port. The height Hin in the axial direction of the input notch and the height Hdr in the axial direction of the drain notch are set so that a rate α (= Hin/(Hin + Hdr)) of Hin to the sum of Hin and Hdr falls within a range of 0.72 (desirably, 0.85)-1.0. Thus, a deliver flow rate can be increased while restraining an increase in a consumption flow rate of the solenoid valve, and the responsiveness of the hydraulic control can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004928-A (JP)
Title: Electrical distribution panel, plc home network and data separation method used therefor
Inventor: OKADA SHIGEHIRO
IPC: H02B1/40
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical distribution panel preventing data leakage and securing a stable communication speed.  <P>SOLUTION: In the PLC home network utilizing existing power supply wiring wired inside a building as the communication line of electric signals, the electrical distribution panel 1 for distributing and supplying power to the power supply wiring is provided with a control means (data path control circuit 11) for not passing the electric signals to the power supply wiring without the need for network connection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001121-A (JP)
Title: Reinforcing member for vehicle center pillar
Inventor: OBAYASHI AKIRA
IPC: B60R99/00
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily and inexpensively manufacture a reinforcing member having predetermined shape accuracy by press working, by suppressing the generation of a crack and a burr by improving a press forming property of a roof side T-shaped portion, by suppressing deformation by a camber recovery caused by nonuniform residual stress.  <P>SOLUTION: This reinforcing member 12 is composed of three members of an upper member 20, a lower member 22 and a central member 24. Since tensile strength of the upper member 20 is set lower than the central member 24 and higher than the lower member 22, a fluctuation in the residual stress is reduced more than when the upper member 20 and the central member 24 are integrally constituted of a super high tension steel plate, and a deforming amount is reduced due to the camber recovery, and shape accuracy is improved, and the press working is facilitated. A drawing property of the roof side T-shaped portion of the upper member 20 and an external shape trimming property of door frame corner portions 30 and 32 are improved, and the shape accuracy is improved in this point, and a yield and productivity are improved by suppression of crack generation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002908-A (JP)
Title: Flip-flop circuit control method and method for generating clock
Inventor: SATSUKAWA SADAHIKO
IPC: G01R31/28
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the consumption electric power of the flip-flop circuit in scan shift.  <P>SOLUTION: At constituting of the scan chains, a part of master latches are mutually connected. Thus, the amount of the circuit is reduced, and the consuming electric power of the scan chain can be reduced, furthermore by reducing the consumption of electric power, the current flowing in the latch circuit can be reduced; and by reducing the current the electromigration (phenomenon which causes short circuiting, increase in resistance, circuit opening, and the like, by the migration of metal ions in the circuit, due to the flow of the electrons to the silicon substrate with the lapse of time) physical deterioration of the semiconductor can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010509-A (JP)
Title: Mobile communication system, mobile communication method, and base station
Inventor: ISHII AKIRA
IPC: H04J1/00
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system capable of improving reception characteristics of up signals in an overlay configuration, to provide a mobile communication method applied to the mobile communication system, and to provide a base station.  <P>SOLUTION: The base station 20A provided in a big cell A arranges the transmission timing of transmitting the up signals by a plurality of mobile stations 10 present in the big cell A so as to settle the reception time difference of the up signals received from the plurality of mobile stations 10 present in the big cell A within a prescribed threshold. The base station 20B provided in a small cell B arranges the transmission timing of transmitting the up signals by the plurality of mobile stations 10 present in the small cell B so as to settle the reception time difference of the up signals received from the plurality of mobile stations 10 present in the small cell B within the prescribed threshold after receiving a control completion notice indicating that the transmission timing of the plurality of mobile stations present in the big cell is arranged from the base station 20A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008748-A (JP)
Title: Electrochromic mirror
Inventor: NAKAHO JUNICHI
IPC: G02F1/15
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochromic mirror hardly causing the deterioration of an optical reflection film.  <P>SOLUTION: In the electrochromic mirror 10, an electrolyte 34 is enclosed in the opposite side of an electrochromic film 16 of a conductive reflection film 18. Herein, in regard to the electrochromic mirror 10, the side of the electrolyte 34 of a first conductive reflection film 20 reflecting light mainly is covered with a second conductive reflection film 22 formed of a hardly corrosive metal rather than the first conductive reflection film 20. Therefore, the first conductive reflection film 20 is protected by the second conductive reflection film 22 to the electrolyte 34, and is hardly corroded. Thereby the electrochromic mirror can excellently reflect light with the first conductive reflection film 20 over a long period of time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008497-A (JP)
Title: Timepiece
Inventor: OZAWA NORIAKI
IPC: G04B37/05
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a timepiece having satisfactory strength and satisfactory designability.  <P>SOLUTION: A radio timepiece 1 includes a glass cover part 110 having a windproof glass 112; a case back 120 opposed to the glass cover part 110; a case body part 130 made of glass for connecting the glass cover part 110 to the peripheral edge of the case back 120; packing members 114 and 124 provided between the glass cover part 110 and the case body part 130 and between the case back 120 and the case body part 130 for reducing the propagation of stress from the glass cover part 110 and the case back 120 to the case body part 130; and a movement 210 provided for a space surrounded by the glass cover part 110, the case back 120, and the case body part 130 for displaying time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011083-A (JP)
Title: Storage battery power system
Inventor: MIYASAKA AKIHIRO
IPC: H02J7/34
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage battery power system capable of easily changing a battery at small residual capacity to a fully-charged battery when a power supply system is driven.  <P>SOLUTION: This storage battery power supply system includes: battery units 6 packaged with nickel metal hydride batteries; a charger 1 for charging the battery units 6; an inverter 2 for converting DC power from the battery units 6 into AC power; a switch 3 for switching between output from a commercial power supply and output from the inverter; a microcomputer 5 for monitoring and controlling charge and discharge; and switches 8 for turning on/off the charging/discharging current of the respective battery units 6. When a plurality of battery units 6 are installed and the battery unit is changed in such a state that one or more battery units are left during discharging of the backup, the microcomputer performs control for turning off the switch 8 connected to the battery unit to be changed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006917-A (JP)
Title: Block instrument
Inventor: TAKADA TETSUYA
IPC: B61L3/12
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the safety of the operation of trains by certainly securing blocking in any case.  <P>SOLUTION: When an in-vehicle unit 8b enters a communication area of a road side unit 2b, an electronic terminal device 7b detects that a train 3a has got out of a block section 102T and an electronic interlocking logic part 5 brings the block section 102T into a getting-out reservation state and maintains the blocking. When the train 3a travels and the electronic terminal device 7b detects that an in vehicle unit 8a has entered a communication area of a road side unit 4a provided in a train stop position, the electronic interlocking logic part 5 brings road side units of the block section 103T into the blocking state through a road side unit 2c and releases the blocking of the block section 102T having a turnout.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014376-A (JP)
Title: Feature image data change informing apparatus and feature image data change informing program
Inventor: HIRANO MUNEAKI
IPC: G01C21/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feature image data change informing apparatus for informing that a content of feature image data is changed at the identical point.  <P>SOLUTION: In the feature image data change informing apparatus, a map information maintaining means maintains map information, the feature image data corresponding to the map information, information on a date when the feature image data is captured, information on a location corresponding to the feature image data, and feature image data-related information associated with feature image data identification information. A feature image data searching means searches the feature image data corresponding to a vicinity of a route searched by a route searching means. A feature image data content change determining means implements an image analysis process for the feature image data at the identical location among the feature image data searched by the feature image data searching means, and determines whether the content of the feature image data is different. A determination result informing means informs a result determined by the feature image data content change determining means.  <P>COPYRIGHT: (C)2009,JPO&INPIT