baber/WOPTO huggingface dataset:
Patent JP-2007030723-A (JP)
Title: Damper unit and air conditioner
Inventor: TANAKA MITSUYOSHI
IPC: B60H1/00
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damper unit which allows an open air filter is accessed from the indoor side.  <P>SOLUTION: The damper unit is mounted on the outdoor side of a roof 2. The damper unit 20 has a damper 23 for opening/closing by switching to an inside air inlet 21 communicating with the inside of a room and an outside air inlet 22 communicating with the outside of the room, the open air filter 25 which is set on the outdoor side of the outside air inlet 22, and a damper case 26 which supports the open air filter 25 in such a way that the pulling-out direction of the open air filter 25 is directed to the inside air inlet 21. When the damper 23 closes the outside air inlet 22, the open air filter 25 is extracted from and inserted into the indoor 4 side from the opened inside air inlet 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032777-A (JP)
Title: Piston ring
Inventor: SUZUKI TAKAO
IPC: F02F5/00
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston ring having an appropriate combination structure of an annular groove of an inner periphery of a ring main body and an expander.  <P>SOLUTION: This piston ring comprises the ring main body 2 provided with the annular groove 7 on its inner periphery, and the expander 3 formed by winding a wire rod 3a of the expander into a coil, and mounted in the annular groove 7 to energize the ring main body 2 to an outer peripheral side. The ring main body 2 is provided with a plurality of retracted portions 8a formed by retracting a groove wall 7a of the annular groove 7 to a radial outer peripheral side within a range not reaching a groove bottom 7b of the annular groove 7, at intervals in the circumferential direction of the ring main body 2 with thick portions 9 remaining therebetween, and oil return holes 10 opened in the annular groove 7 in a state of radially penetrating through the ring main body 2 are formed corresponding to the retracted portions 8 in the circumferential position. The expander 3 is fitted to the annular groove 7 in such manner that vertexes 3b at a radial outer peripheral side, of the coil formed by the wire rod 3a of the expander, are respectively corresponded to the thick portion 9 at the circumferential position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043288-A (JP)
Title: Image forming apparatus
Inventor: HASUI SHIGEO
IPC: B41J29/00
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of carrying out a copy limit with a high degree of freedom even when only one identifier is attached to a print medium and easily executing copy limit management by each individual by combining copy limit information with a person ID.  <P>SOLUTION: The image forming apparatus carries out the copy limit with a high degree of freedom by setting the attribute of copy inhibit/permission to an RFID by each of kinds of block selection and executes the copy limit in response to kinds of the block selection by each user by combining the copy limit with an ID card of the user.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040836-A (JP)
Title: Radiation image conversion panel
Inventor: MATSUMOTO HIROSHI
IPC: C09K11/00
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation image conversion panel capable of surely, easily and cheaply preventing corrosion of a metal support.  <P>SOLUTION: The radiation image conversion panel having a support, which is made of metals, and a phosphor layer formed on the support with a vapor-phase deposition method is provided with a corrosion prevention layer consisting of a resin film on the surface of the phosphor layer surface side of the support.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039755-A (JP)
Title: Composite metal powder, manufacturing method therefor, electroconductive paste, method for manufacturing electronic parts, and electronic parts
Inventor: YAMAGUCHI KATSUYOSHI
IPC: H01G4/30
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite metal powder which can impart electronic parts a higher capacitance by decreasing an unevenness of a sintered degree in a conductor layer after having been fired even in a mass-productive step with the use of a tunnel-shaped continuous furnace, and inhibiting the conductor layer from being broken off or causing a structural defect; also to provide a manufacturing method therefor, a conductive paste, the electronic parts formed from the composite metal powder and a manufacturing method therefor.  <P>SOLUTION: The composite metal powder comprises a main metal powder 1 which contains a ceramic powder 3, a powder 5 selected at least one kind from groups 3b to 6b of sulfur, boron, phosphor and carbon, and a dispersed metal powder 7 containing either one of Mn and Mg. The conductive paste is prepared by using the composite metal powder. The electronic parts are produced by using the conductive paste. Thus prepared conductive paste can impart the electronic parts a high capacitance even when the conductor layer is formed through firing in the mass productive step with the use of the large-sized firing furnace, because the conductor layer has uniform thickness even after having been fired.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006320702-A (JP)
Title: Portable toilet
Inventor: FURUKAWA TAMOTSU
IPC: A47K11/04
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable toilet which can eliminate a gap between a toilet seat and its surrounding.  <P>SOLUTION: This portable toilet has a seat, a pail which is detachably attached to the seat, and a case which is attached to the rear part of the seat and to which a toilet seat is hinged. A fecal matter by the user sitting on the toilet seat is contained in the pail. In the gap formed between the toilet seat and the outer frame of the seat, a supplementary instrument having a height roughly equal to the toilet seat is attached.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049264-A (JP)
Title: Image reader
Inventor: IKENO TAKAHIRO
IPC: H04N1/107
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for realizing stable image reading with high accuracy and also realizing the cost reduction and size reduction of an image reader, without causing vibrations or inclination in reciprocative motions of an image sensor.  <P>SOLUTION: A scanner section 3 includes a CIS 24 for reading images by using light-receiving elements, arranged side by side in the length direction of a housing 30 of a thin and long rectangular shape; a carriage 25 mounted with the CIS 24; a guide shaft 26 for supporting the carriage 25 nearly in the middle of the length direction of the CIS 24 for guiding the reciprocative motions of the carriage 25; a timing belt 27 connected to the carriage 25 at connection positions in the vertically upper/lower directions, with respect to the support position of the carriage 25 supported by the guide shaft 26; and a belt drive mechanism 28 for reciprocating the timing belt 27 along the guide shaft 26.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047474-A (JP)
Title: Image forming apparatus
Inventor: IMAIZUMI TORU
IPC: G03G15/00
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having one or a plurality of image forming units, in which cleaning on a transfer material conveying belt is effectively performed when a margin-less image is formed, and degradation in an image forming member such as an image carrier and a cleaning blade can be decreased.  <P>SOLUTION: The image forming apparatus is capable of forming a margin-less image, wherein in a succeeding transfer material is carried and conveyed and subjected to transferring a toner image by a transfer device in a region where an unnecessary toner by transferring a margin-less image does not deposit, in a region on a transfer material conveying member, so that a period of cleaning the transfer material conveying member is controlled to be longer than the period of the full cycle of the transfer material conveying member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048637-A (JP)
Title: Battery pack and case for battery pack
Inventor: SEGAWA TERUO
IPC: H01M2/20
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack and a case for the battery pack capable of facilitating replacement work of cell units and aiming at simplification of assembly.  <P>SOLUTION: The battery pack 11 is provided with cell units 30 each retaining a cell, container vessels 40 each equipped with a container room 41 containing a cell unit, linking members 60 each fitted on an outer face of the container vessel for linking the container vessels in free removal and insertion, and pressing parts 50 giving cells of the cell units in the container rooms a bearing in a direction of cell thickness by being fitted on outer faces of the container vessels and coupling them in insertion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046881-A (JP)
Title: Refrigeration unit, and cooling storage shed equipped with refrigeration unit
Inventor: KATAGAI KIYOSHI
IPC: F25B1/00
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator provided with a primary radiator in an intermediate between a prestage compression part and an after-stage compression part, when compressing a carbon dioxide refrigerant at two stages by a compressor, to vibrate the primary radiator by a pulsation or the like of the refrigerant delivered from the prestage compression part, so as to transmit the vibration to a refrigerator main body, when attaching the primary radiator to a base plate of a machinery room formed in a lower part of the refrigerator main body, and made silent by a technique capable of restraining a noise, while considering the situation transmitted as the noise in the periphery of the refrigerator.  <P>SOLUTION: The primary radiator is suspension-held in a bent form with a refrigerant pipe bent coil-likely, zig-zaggedly, or likely, with a space, in this refrigeration unit wherein the carbon dioxide refrigerant compressed in the prestage compression part is compressed in the after-stage compression part through the primary radiator, so as to be evaporated in an evaporator (cooler) through an expansion device after heat-radiated in a secondary radiator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051307-A (JP)
Title: Aluminum alloy sheet for can body having excellent bottom wrinkle property, and its manufacturing method
Inventor: SUZUKI SATORU
IPC: C22F1/00
Filed: 2005-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aluminum alloy sheet for can barrel in which bottom wrinkle properties are improved without deteriorating characteristics such as ironing formability, flange formability and can body strength.  <P>SOLUTION: The aluminum alloy sheet is characterized in that, with respect to a final stock sheet which has a composition containing 0.8 to 1.5% Mg, 0.7 to 1.5% Mn, 0.05 to 0.25% Cu, 0.1 to 0.4% Si and 0.2 to 0.6% Fe, further containing 0.005 to 0.05% Ti and 0.0001 to 0.001% B and having the balance Al with inevitable impurities, the average of r-value is ≥0.75 and the in-plane anisotropy Δr of r-value ranges from -0.15 to +0.05 and, further, elongation is ≥5%. As the manufacturing method, an alloy ingot having the above composition is subjected to homogenizing treatment and then to hot roughing and hot finish rolling under respectively specified conditions to form a recrystallized structure after completion of hot rolling, and then, final cold rolling at specific rolling reduction is carried out without applying process annealing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006016001-A (JP)
Title: Electro-optic device having self-cleaning hydrophilic coating
Inventor: TONAR WILLIAM L
IPC: G02B27/00
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrophilic coating suitable for the use with an electrochromic mirror.  <P>SOLUTION: An electrochromic mirror element (124) is provided, in which the index of reflectance is changed according to the applied voltage. The electrochromic mirror element has a first transparent base material (112). A front face of the first transparent base material works as a front face of the electrochromic mirror element. In addition, a hydrophilic optical coating (130) having an optical catalyst layer is adhered to the front face of the electrochromic mirror element. A color-compensation and color-suppressing coating (131) is arranged on the surface of the first base material. The color-compensation and color-suppression coating has a mean refractive index between the refractive index of the first base material and the refractive index of the optical catalyst layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007050059-A (JP)
Title: Washing machine pulsator and washing machine provided with the same
Inventor: ABE SHINGO
IPC: D06F17/10
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine pulsator capable of obtaining complicated water streams effective for improving a washing effect by a relatively simple structure, and a washing machine of high washing efficiency using the pulsator.  <P>SOLUTION: The washing machine 1 is provided with a water tub 20 and a washing tub 30 inside an outer box 10. Water and laundry are agitated by rotating a pulsator 33 at the bottom part of the washing tub 30 and washing and rinsing are performed. In the pulsator 33, a plurality of ribs 33b are radially formed on the surface of a disk, and a plurality of projections 35 are arrayed at prescribed intervals along the extending direction of the ribs 33b on the surfaces of the respective ribs 33b. The projections 35 are formed of a soft material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056060-A (JP)
Title: Polycarbonate resin and its manufacturing method
Inventor: OGURA ICHIRO
IPC: C08G64/06
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aromatic polycarbonate resin excellent in heat resistance and optical properties as well as adhesion to metals that is useful for liquid crystal panels, OPC binders, optical cards, optical discs, various vapor-deposited films, vapor-deposited plastic reflection mirrors, lenses or the like.  <P>SOLUTION: The novel aromatic polycarbonate resin comprises as a main constitutional unit a specific constitutional unit represented by general formula (1) (wherein R<SP>1</SP>is an optionally substituted alkyl group, particularly preferably a methyl group). The manufacturing method of the novel aromatic polycarbonate resin is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057659-A (JP)
Title: Electrostatic latent image developer and image forming apparatus
Inventor: NAKAMURA YASUSHIGE
IPC: G03G9/113
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic latent image developer, giving bright hue and having a long lifetime, and an image forming apparatus using the electrostatic latent image developer, in the development of an ultrahigh-speed electrophotographic printer.  <P>SOLUTION: The electrostatic latent image developer comprises at least a toner and a carrier. The carrier has a covering resin layer containing a conductive material on a core material surface, wherein the covering resin layer is configured, such that at least an outermost surface of the layer comprises a crosslinkable resin and the conductive material content of the layer is decreased toward the surface side. The toner has inorganic fine particles and resin fine particles on a toner particle surface, wherein the resin fine particles comprise a non-crosslinkable resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006063343-A (JP)
Title: Rubber composition, water cut off material and water cut off structure
Inventor: TANAKA HIDEO
IPC: C08L21/00
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cut off material which has excellent adhesion to concrete and which does not need a releasing film attached on its surface.  <P>SOLUTION: The rubber composition comprises 100 parts by weight of a solid rubber material (excluding a butyl rubber) and 2-300 parts by weight of calcium oxide, which has excellent adhesion to concrete. The rubber composition can be used for producing a water cut off material of a concrete structure. The water cut off structure can be easily produced by forming the rubber composition as a sheet-like water cut off material or strip-shaped water cut off material 6 and by bonding it to the concrete structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007064630-A (JP)
Title: Estimation method of air exchange amount between atmosphere and ocean
Inventor: ABE OSAMU
IPC: G01N21/64
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the exchanging amount of greenhouse effect air containing carbon dioxide between the atmosphere and the ocean is important element which determines weather variation but a large error yet occurs.  <P>SOLUTION: A new transport coefficient evaluation method is established by observing three kinds of stable isotopes (<SP>16</SP>O,<SP>17</SP>O and<SP>18</SP>O) of dissolved O<SB>2</SB>in seawater. Concretely, the total oxygen producing amount GOP in the mixed layer under the surface of the ocean is calculated while the three-kind stable isotope ratio Δ<SP>17</SP>O of the dissolved oxygen O<SB>2</SB>in a mixed layer is calculated and an isotope balance formula is used and its solution is calculated to calculate the coefficient of transport due to the air exchange between the atmosphere and the ocean.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067562-A (JP)
Title: Wireless communication system and method
Inventor: IMAGUCHI TAKUYA
IPC: H04W72/04
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wireless communication system performing communication between base station equipment 1 and communication station devices B1-B3 and C1-C5 in which a communication station device in a general communication state can call communication station devices in an exclusive slot communication state individually.  <P>SOLUTION: In wireless communication between base station equipment and communication station devices, a control slot and an exclusive slot out of a plurality of slots included in one frame of a control carrier are assigned while adjoining each other, and a communication slot is assigned to the control carrier or a communication carrier. The communication station device performs wireless reception by using the control slot in a state of performing wireless communication by using the exclusive slot, and responds to a call upon receiving a notification of the call by the control slot from the base station equipment during communication in that state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065850-A (JP)
Title: Information processing device, information processing method and program
Inventor: NEGISHI YASUYUKI
IPC: G06F21/12
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unauthorized use of software executable only on one device, in an information processing device represented by a personal computer or the like.  <P>SOLUTION: The information processing device is equipped with storage parts 15, 16 in which software 163 of a format having at least an encoded part is stored, a medium mounting part 13 on which a storage medium 17 storing a key 171 used for decoding the software 163 stored in the storage parts 15, 16 is mounted detachably, a decoding part for decoding the software 163 stored in the storage parts 15, 16 by using the key 171 stored in the storage medium 17 mounted on the medium mounting part 18, and an operating part for executing software decoded by the decoding part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062183-A (JP)
Title: Process for manufacturing ink jet head
Inventor: FUKUDA TATSUYA
IPC: B41J2/16
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing an ink jet head in which an orifice plate can be bonded efficiently and surely, and an ink jet head which can be fixed to a predetermined position of an ink jet printer with a predetermined precision can be manufactured efficiently.  <P>SOLUTION: In the process for manufacturing an ink jet head 1, an ink ejection opening forming surface 2B and a predetermined reference surface 2C of an ink jet head member are pressed substantially simultaneously against one polishing surface 91 and the other polishing surface 92, respectively, using a polishing device 9 having two independent polishing surfaces held to make a predetermined angle θ. After polishing the ink ejection opening forming surface 2B and the predetermined reference surface 2C of the ink jet member 2 to make a predetermined angle θ, the ink jet head member 2 and an orifice plate 3 are bonded.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062650-A (JP)
Title: Pneumatic tire
Inventor: TAKAHASHI FUMIO
IPC: B60C11/11
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quietness of a vehicle by restraining pitch noise caused by a width directional groove without changing the basis of a tread pattern in a pneumatic tire having the tread pattern of arranging a rib-like land part having the width directional groove in a shoulder part of the tire.  <P>SOLUTION: This pneumatic tire has a shoulder land part 15 composed of a rib-like part 15a arranged on a shoulder part surface of a tire tread and continuously grounding in the tire peripheral direction and a block-like part 15b partitioned by the width directional groove 15m. First and second lowland parts 16a and 16b are arranged on the respective width directional groove 15m, 15m sides of the block-like part 15b, and a load burden of the block-like part 15b is effectively shifted to the rib-like part 15a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006143177-A (JP)
Title: Saddle-riding type vehicle
Inventor: KOSUGI MAKOTO
IPC: B62M25/06
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saddle-riding type vehicle capable of reducing the effect of the heat and the vibration of an engine on a shift actuator.  <P>SOLUTION: The saddle-riding type vehicle comprises a head pipe 3, a vehicle body frame 2 including a main frame 4 extending backwardly from the head pipe 3, an engine 20 suspended by the vehicle body frame 2, a transmission 40 which is arranged on the engine and provided with a shift mechanism 43 including a plurality of stages of speed change gears, a clutch mechanism 44 to uncouple the transmission of the rotation when the speed change gear of the transmission 40 is changed, and an automatic speed change control device to automatically operate the clutch mechanism 44 and change the speed change gear of the transmission 40. The automatic speed change control device is arranged opposite to the transmission 40 across the vehicle body frame 2 in side view, and comprises a shift actuator 70 to operate the shift mechanism 43, and a shift rod 75 to couple the shift mechanism 43 with the shift actuator 70. The shift actuator 70 is mounted on the vehicle body frame 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007069521-A (JP)
Title: Manufacturing method of biaxially stretched polyester film for twist wrapping
Inventor: MORI KUNIHARU
IPC: B29C55/14
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an extremely useful biaxially stretched polyester film for twist wrapping excellent in film forming properties and thickness uniformity and having good twist properties.  <P>SOLUTION: In the manufacturing method of the biaxially stretched polyester film for twist packaging, a sheet obtained by cooling and solidifying a molten polyester is laterally stretched in a first stage and subsequently longitudinally stretched in a second stage, further the biaxially stretched sheet is heat-treated under tension. The product (M×T) of the stretching magnification [M×(-)] in the second stage and a tension heat treatment temperature [T(°C)] is 200-400.  <P>COPYRIGHT: (C)2007,JPO&INPIT