baber/WOPTO huggingface dataset:
Patent JP-2007299696-A (JP)
Title: Secondary battery device
Inventor: SEKI MASAHIRO
IPC: H02J7/10
Filed: 2006-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery device of a simple configuration which prevents abnormally excessive charging/discharging by a secondary battery, and forbids unintended continuous use of a semiconductor switch element when it fails to ensure safety.  <P>SOLUTION: The secondary battery device includes a charge path and a discharge path for the secondary battery independent of each other, and a protective circuit for the secondary battery. The protective circuit is composed of a nonreset switch (e.g., temperature fuse with an internal heater) which is inserted in series in the charge path, and cuts off the charge path when fusing; a semiconductor switch (e.g., MOS-FET) which is inserted in series in the discharge path, and brings the discharge path electrically conductive or cuts off the discharge path; and a switch control circuit which cuts off the semiconductor switch element when detecting excessive discharging by the secondary battery, and fuses the nonrest switch when detecting either of excessive charging by the secondary battery and the abnormality of the semiconductor switch element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297553-A (JP)
Title: Lubricating grease composition
Inventor: IKEZAWA ATSUSHI
IPC: C10N40/02
Filed: 2006-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating grease composition which can reduce the frictional coefficient of a lubricating portion, especially a sliding portion comprising a metal-made sliding material, a resin-made sliding material, especially a glass fiber-reinforced resin-made sliding material, and can elongate the endurance life of the lubricating portion.  <P>SOLUTION: This lubricating grease composition is characterized by comprising at least one phosphorous compound selected from the group consisting of phosphates, metaphosphates, diphosphates (pyrophosphates), triphosphates (tripolyphosphates), phosphites, diphosphites, and hypophosphites, a fatty acid metal salt, and preferably further a urea compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303899-A (JP)
Title: Thermal flowmeter
Inventor: TANAKA HITOAKI
IPC: G01F1/00
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal flowmeter capable of measuring in a wide flow rate range from a low flow rate to a high flow rate.  <P>SOLUTION: This thermal flowmeter, for measuring a flow rate, based on the temperature difference of fluid between the upstream side and the downstream side of a temperature control part by controlling the temperature of liquid flowing in a channel, is provided with an inflow channel whose liquid contact part from which the liquid flows in is entirely constituted of glass; a discharge channel whose liquid contact part from which the liquid is discharged is entirely constituted of glass; the first and second channels, branched from the inflow channel at a branch part and joitned to the discharge channel at a jointing part, having each different sectional area mutually, whose liquid contact parts are entirely constituted of glass; the first and second flow measuring parts provided on the first and second channels, respectively; a switching means, provided on the branch part or the jointing part, for selecting the first or second channel; and an calculation control means for measuring the flow rate in the first or second channel, based on the temperature detected at the first or second flow measuring part, and controlling the switching means based on the measured flow rate, and switching the channel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311851-A (JP)
Title: Mobile communication terminal, wireless station apparatus switching method, and wireless station apparatus switching program
Inventor: DOI TAKASHI
IPC: H04W8/26
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a communication disabled period by efficiently switching a wireless station apparatus to be connected.  <P>SOLUTION: A control section 21 detects radio wave intensity E1 of a first channel in the midst of communication with a first access point among a plurality of access points (step S21), temporarily switches the communication channel from the first channel into a second channel when the detected the radio wave intensity E1 of the first channel is lower than a first threshold value (YES in S22), and detects the radio wave intensity E2 of the second channel (S23). The control section 21 determines a second access point for succeeding communication among the access points on the basis of the radio wave intensity E2 of the second channel (S32), and transmits a reassociation request for requesting the second access point for connection by hand-off (S33) when the radio wave intensity E1 of the first channel is lower than a second threshold value (YES in S28).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306822-A (JP)
Title: Seeding machine
Inventor: SENOO MORITSUGU
IPC: A01C7/12
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plurality of seeding machines which are connected to attaching members 2 behind the machine frame of a tractor in parallel and are pulled with the tractor to travel, and are easily subjected to a row stop, intrarow adjustment and maintenance.  <P>SOLUTION: This seeding machine comprise a seeding machine main body portion 1 and a connection mechanism 3 for connecting the seeding machine main body portion to an attaching member 2. The seeding machine main body portion has driving wheels 7, press wheels 8, seeding devices 9, and power-transmitting mechanisms 11 for transmitting driving forces by the rotation of the driving wheels 7 to the seeding devices in a machine frame 4. The connection mechanism comprises the first arm 29 fixed to the attaching member, the second arm 31 fixed to the machine frame, and a support arm 34 rotatably connected between both the arms. The seeding machine main body portion can vertically be moved and travel while longitudinally vibrating with the pulled travel. The seeding machine main body portion can be locked with a lock mechanism (hook 35 and holding bar 36) disposed in the connection mechanism in a hung posture wherein the press wheel is grounded and the driving wheel is floated from the ground.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309281-A (JP)
Title: Vane rotary type compressor
Inventor: MURAKAMI HIROAKI
IPC: F04C18/344
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent increase in vane back pressure in the vicinity of an axial seal point.  <P>SOLUTION: This vane rotary type compressor is provided with a cylinder 1 having a cylindrical inner wall; a rotor 2 arranged inside the cylinder 1 and provided with outer periphery partially forming a small gap between the rotor 2 and the cylinder 1 inner wall; vanes 4 slidably inserted into a plurality of vane grooves 3 provided in the rotor 2 and slid on the cylinder 1 inner wall; and a front side plate 6 and a rear side plate 7 closing both ends of the cylinder 1 and constituting an operation chamber 5. In at least one of the front side plate 6 or the rear side plate 7, an approximately arcuate groove 10 communicated with the vane grooves 3 is provided, and a closing section 9 for preventing communication of one vane pack pressure chamber 8 with the other vane back pressure chamber 8 is provided on the approximately arcuate groove 10. By forming a pressure relief space 21 communicated with the vane grooves 3 in a section from the discharge port 14 to the axial seal point 12, pressure increase in the vane back pressure chambers 8 is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308441-A (JP)
Title: Heterocycle-containing compound and its application
Inventor: SHIRAKI HIROAKI
IPC: A61P43/00
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To develop and provide a composition that improves tissue fibrosis (namely, an extracellular matrix accumulation inhibitor, a fibrosis-treating agent or a heart failure-treating agent) or the like by decreasing an expression level of an extracellular matrix gene in a tissue thereby lowering the accumulation amount of an extracellular matrix.  <P>SOLUTION: The extracellular matrix gene transcription-inhibiting composition comprises a heterocycle-containing compound represented by formula (I) and an inactive carrier.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007188034-A (JP)
Title: Lens holding device
Inventor: KURIMOTO EIJI
IPC: G02B7/02
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens holding device capable of improving positioning accuracy in terms of fixing a lens in a lens barrel.  <P>SOLUTION: The lens holding device is equipped with the lens barrel 12 having an aperture part 14 on one side in an optical axis J direction, and the lens 11 press-fit in the lens barrel 12 from the aperture part 14. The lens barrel 12 has a tapered inner peripheral surface 16, a holding surface 17 and a positioning part 18. The lens 11 is press-fit in the lens barrel 12 in a direction where the inside diameter of the tapered inner peripheral surface 16 becomes larger from the aperture part 14, and the lens 11 is stopped by the abutting surface 18A of the positioning part 18 and also the holding surface 17 abuts on the outer peripheral surface 11A of the lens 11 so as to hold the lens 11 at a predetermined position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007316812-A (JP)
Title: Image retrieval device, method and program, and recording medium
Inventor: KUROZUMI TAKAYUKI
IPC: G06T7/00
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image retrieval device for detecting edges and extracting features with accuracy by using corner detection.  <P>SOLUTION: The device retrieves image data similar to input image data from stored image data stored in a database, and includes a layout feature extraction unit for extracting a plurality of regions of which the corner densities are higher than those of other regions, computes regional features from a representative color and a size for each region and generates histogram from the regional features of the plurality of regions; a color correlograms generation unit for generating a matrix with constituent elements of an appearance frequency of combinations of an adjacent pixel and a color for each pixel and computing adjacent color similarity from each element of each matrix of the input image data and the stored image data; and a similarity calculating unit for computing region similarity between histograms of the input image data and the stored image data, setting total similarity by adding the region similarity and the adjacent color similarity to each other and retrieving images from the database on the basis of the total similarity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315861-A (JP)
Title: Image processing device for vehicle
Inventor: HATAYAMA JUNICHI
IPC: B60R1/00
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the visibility of an image imaged by an on-vehicle camera.  <P>SOLUTION: Masking processing is applied to a region considered as being unnecessary to user in the image imaged by the on-vehicle camera, and an image to which the masking processing is applied is displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324776-A (JP)
Title: Portable terminal device
Inventor: ABE YASUHIRO
IPC: H04M1/02
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device capable of suppressing degradation in antenna characteristics caused by opening and closing of a housing.  <P>SOLUTION: The portable terminal device (portable telephone) comprises a first housing (reception housing) mounted with a circuit board, and a second housing (transmission housing) mounted with a transmitting and receiving antenna. The first housing is connected to the second housing in a turnable fashion between an open status and a closed status. The terminal device comprises: an infrared communication portion (infrared communication module 12) supplied with power by a circuit board and including a reference potential terminal (GND pattern 120) arranged at a position facing the transmitting and receiving antenna when the first housing and the second housing are in the closed status; and the circuit board on which a reference potential pattern is formed at a non-facing position to the transmitting and receiving antenna when the first housing and the second housing are in the closed status and which connects the reference potential terminal of the infrared communication part to the reference potential pattern via an inductance means (coils L1, L2).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320164-A (JP)
Title: Inkjet recorder and recovery method of recording head
Inventor: MIZOGUCHI YOSHIHITO
IPC: B41J2/165
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To properly apply a processing liquid to a wiper regardless of an environmental change, etc., and to wipe an ejection opening formation face in a good state at all times.  <P>SOLUTION: The processing liquid used for the wiping action of the wipers 10A and 10B is held in a processing liquid holding part 19. When the wipers 10A and 10B come in touch with the processing liquid holding part 19, the processing liquid is transferred to the wipers 10A and 10B. The viscosity of the processing liquid increases in a low-temperature environment or low-humidity environment, etc. The processing liquid is not fully transferred to the wipers 10A and 10B in a viscosity-increased state. Therefore, under an environment in which the processing liquid is increased in viscosity, the wipers 10A and 10B with ink adhered thereto are brought in contact with the processing liquid holding part 19, thereby supplying the ink to the processing liquid holding part 19. Thus the viscosity of the processing liquid near a contact part between the processing liquid holding part 19 and the wipers 10A and 10B is decreased, and the processing liquid is fully transferred to the wipers 10A and 10B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319414-A (JP)
Title: Filling lid for bottom filling type feeding case
Inventor: MURATA YOSHIYUKI
IPC: A45D40/16
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent "roughing" on the surface of cosmetic and facilitate the detachment of a filling lid from a storage tube by facilitating a release of a close assembling of the filling lid for shaping the cosmetic relative to the storage tube of a bottom filling type feeding case when detaching the filling lid.  <P>SOLUTION: This filling lid 1 used for the bottom filling and shaping of the cosmetic 13 is constituted by erecting an erecting piece 5 at a connecting part between a die top plate 2 forming a shaping die and a mount tube 4 forming an assembling part via a thin wall part 6, the erecting piece 5 is pushed over sideways to fracture the thin wall part 6 and form an opening, and the opening negates the sealing action of the filling lid 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006334412-A (JP)
Title: Staple capable of expandable backspan
Inventor: VIOLA FRANK J
IPC: A61B17/08
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgeon with a high degree of freedom when he/she performs a surgical operation by means of a surgical staple provided in such a manner as to be adaptable to a larger range of the thickness of the tissue.  <P>SOLUTION: This staple includes a nonlinear expandable backspan 12, a first leg 14, and a second leg 16. The first leg 14 has a first end which extends from one end of the expandable backspan 12, and a second end. The second leg 16 has a first end which extends from the other end of the expandable backspan, and a second end.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007328499-A (JP)
Title: Portal site generation device and portal screen design program
Inventor: SOGA NOBUKO
IPC: G06F17/30
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operational efficiency of a user by generating and displaying an optimal portal screen for a user of a user terminal.  <P>SOLUTION: A portal screen design server stores portal candidate-categorized display pattern information 114 defining a display pattern for each portal candidate and display pattern priority information 115 defining the priority of the display pattern of each portal candidate, and stores a use frequency/use content information 107 for each portal candidate from a user log 106 stored as operation information, and stores portal candidate priority order information 113 determining the priority order of portal candidates from the use frequency information 107. Then, a portal screen design server acquires the portal candidate configuring a portal screen by using the use content information and the information 113, 114 and 115, and stores it as user-categorized portal screen configuration definition information 105. Then, the portal screen design server generates the portal screen configured of the portal candidate of each user based on the information 105, and displays it at a user terminal 103.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332541-A (JP)
Title: Method for repairing concrete structure
Inventor: MATSUI TAKAHIRO
IPC: E04G23/02
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing a concrete structure, which dispenses with the installation of a scaffold and a support material, and which enables repair to be easily and efficiently applied to the concrete structure.  <P>SOLUTION: In this method for repairing the concrete structure, when a defective concrete portion of the concrete structure is repaired, FRP-tie-plates, which are elongated in the direction of getting away from the defective portion, are stuck from a position near the defective portion on both the sides of a section where the defective portion appears, respectively; a space portion with exposed reinforcements is formed by removing concrete in the section, including the defective portion, between FRP-tie-plate sticking sections; the space portion is enclosed with a form or a member corresponding to the form, in the state of having an open surface or an open portion; and a filler is infilled into the space portion and hardened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333933-A (JP)
Title: Photoacid generator for chemically amplified resist material, resist material containing the photoacid generator and pattern forming method using the same
Inventor: OSAWA YOICHI
IPC: G03F7/004
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoacid generator for chemically amplified resist materials giving a chemically amplified resist material which excels in resolution and focal latitude, ensures less line width variation and less shape deterioration even in the case of long-time PED, excels in pattern profile after development, and has high resolution suitable for microfabrication, a resist material containing the photoacid generator, and a pattern forming method using the same.  <P>SOLUTION: The pattern forming method includes a process of applying the chemically amplified resist material containing the photoacid generator and represented by a general formula (1), particularly a chemically amplified positive resist material and a resin of which the solubility in an alkali developer varies by the action of an acid on a substrate, a process of exposing the resist material with a high-energy line or an electron beam having a wavelength of ≤300 nm through a photomask after heat treatment, and a process of developing the resist material with a developer optionally after heat treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004664-A (JP)
Title: Semiconductor device
Inventor: INAOKA MARIKO
IPC: H01L21/8244
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress asymmetry failure in device characteristics of a transistor, relating to a memory cell of SRAM.  <P>SOLUTION: The semiconductor device comprises an SRAM cell including a pair of inverters consisting of a driver transistor and a load transistor, being so connected that an input and output form a cross-couple, and a pair of access transistors connected to the outputs of the paired inverter. At least one paired transistor among the paired drive transistor and the paired load transistor constituting the paired inverter as well as the paired access transistor is so arranged that the directions are identical from source to drain.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005116-A (JP)
Title: Printing method, printer and program
Inventor: SHINKAI TSUNESUKE
IPC: H04N1/40
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To rationalize image correction applied to a plurality of frames acquired from a moving video file.  <P>SOLUTION: The printing method comprises a step for determining a plurality of objective frames printed on a medium from a moving video file, a step for specifying a frame to be laid out on the downstream side in the conveyance direction from the plurality of objective frames when the plurality of objective frames are printed on a medium conveyed in the conveyance direction, a step for determining a common correction amount used commonly for correcting the plurality of objective frames based on the specific frame, and a step for printing the plurality of objective frames subjected to image correction based on the common correction amount sequentially from the objective frame being laid out on the downstream side in the conveyance direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007011336-A (JP)
Title: Driving circuit of display device and method for driving same
Inventor: JANG YONG HO
IPC: G09G3/20
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving circuit of a display device and a method for driving the same that are capable of reducing distortion of scan pulses supplied to gate lines of a liquid crystal panel.  <P>SOLUTION: The driving circuit includes a first shift register for sequentially supplying first scan pulses to one-side ends of gate lines included in a display, respectively, to sequentially drive the gate lines, the first shift register simultaneously driving at least two adjacent ones of the gate lines for a predetermined period of time, and a second shift register for sequentially supplying second scan pulses to the other-side ends of the gate lines, respectively, to sequentially drive the gate lines, the second shift register simultaneously driving at least two adjacent ones of the gate lines for a predetermined period of time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031707-A (JP)
Title: Foamed molding
Inventor: SAITO KIYOTAKA
IPC: C08J9/06
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed molding for fire prevention which has high strength, is excellent in workability by virtue of its reduced weight, and is excellent in preventing a fire from spreading by maintaining its foamed shape, even when being exposed to high temperature of the fire.  <P>SOLUTION: The foamed molding has an oxygen index of 35 or more. The foamed molding is any one of (A) a foamed molding containing a thermoplastic elastomer, an aluminum phosphite, an inorganic filler, and a pyrolytic foaming agent; (B) a foamed molding containing a vulcanizable rubber, an aluminum phosphite, an inorganic filler, a vulcanizing agent, a vulcanization accelerator, and a pyrolytic foaming agent; and (C) a foamed molding containing a vulcanizable rubber, a thermoplastic elastomer, an aluminum phosphite, an inorganic filler, a vulcanizing agent, a vulcanization accelerator, and a pyrolytic foaming agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT