baber/WOPTO huggingface dataset:
Patent JP-2010173368-A (JP)
Title: Walking type work machine
Inventor: YAMANAKA SADAO
IPC: B62D51/06
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking type work machine equipped with a pair of right and left bar handles for operation, and an auxiliary bar handle connected over the pair of right and left bar handles, which includes a clutch lever with good operability.  <P>SOLUTION: The auxiliary bar handle 12 includes: a handle body 12a along the lateral direction of a machine body; a connection bar part 12b for connecting the handle body 12a to one of the pair of right and left bar handles 11, 11 by bypassing the clutch lever 13 swingable in a machine device longitudinal direction. The clutch lever 13 is arranged between the handle body 12a of the auxiliary bar handle 12 and the bar handle 11 to which the connection bar part 12b is connected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175731-A (JP)
Title: Developing device
Inventor: HORIUCHI NOBUHIRO
IPC: G03G15/10
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the rotational torque of a roller, in a wet developing device.  <P>SOLUTION: A bias voltage having the same polarity as that of toner is applied to a supply roller 142 for moving the toner from the supply roller 142 to a support roller 143, when the developing device is started. Thus, developer whose toner concentration is low is supplied to the supply roller 142 and a developing roller 141. Furthermore, the rotational direction of the supply roller 142 is in the trail direction with respect to the rotational direction of the developing roller 141. As a result, the rotational torque of the respective rollers 141 to 143 is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010155721-A (JP)
Title: Printed board supplying device
Inventor: ISHII TOMOYA
IPC: H05K13/00
Filed: 2009-01-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed board supplying device for extremely easily and quickly setting and conveying a board to a device body of the printed board supplying device.  <P>SOLUTION: The device body 2 includes a board setting portion S in which a board bundle 4 formed by superposing many boards with the same size and shape is vertically placed. An L-shaped operation arm 7 on which a plurality of non-contacting suction pads 8 are protruded is arranged to be reciprocatively turned over a predetermined angular range. These pads which are reciprocatively turned with the operation arm suck and separate the boards, one by one, from the board bundle to convey the boards onto a conveying surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174783-A (JP)
Title: Exhaust throttle valve for internal combustion engine
Inventor: IKEDA SATOSHI
IPC: F02D9/10
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To adjust exhaust gas pressure, with a simple structure, without being influenced by a temperature difference of flowing gases.  <P>SOLUTION: An exhaust throttle valve 1 is provided with: a housing 2 having a gas passage 2a formed thereon; a first and a second valve shaft 3, 4 rotatably supported by the housing 2; a large valve element 5 connected to the first valve shaft; and a small valve element 6 connected to the second valve shaft. A communication hole 17 is bored on the large valve element, and an energizing means energizing the small valve element to a direction abutting on the large valve element is disposed on the second valve shaft. When a pressure of gas in the gas passage rises from the state where the large valve element closes the gas passage and the communication hole is blocked by the small valve element (Fig.2(b)), the small valve element separates from the large valve element by resisting energizing force of the energizing means, and the communication hole is opened (Fig.2(c)).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172874-A (JP)
Title: Mist generator
Inventor: OKAMOTO YUTSUKI
IPC: F24F6/00
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mist generator which can spray mist and a liquid formulation simultaneously or sequentially and can spray the liquid formulation stably.  <P>SOLUTION: The mist generator has a mist generating part 24 generating mist M1 from water W of a water tank 22, and a mist discharge mouth 26 to discharge the generated mist M1, and further, has a liquid formulation spray mechanism 13 spraying the liquid formulation M2 from an end opening 31a of a spray nozzle 31. Furthermore, the generator has a mist branching passage 42 branching from a mist transfer channel 25 between the mist generating part 24 and the mist discharge mouth 26, and a cleaning mechanism 41 cleaning the spray nozzle 31 with the mist M1 discharged via the mist branching passage 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182761-A (JP)
Title: Film for processing semiconductor wafer and base film of the same
Inventor: OGAWARA YOSUKE
IPC: H01L21/301
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base film of a film for processing a semiconductor wafer, for being satisfactorily expanded to a center portion, and excellent in expanding performance.  <P>SOLUTION: The base film of a film for processing a semiconductor wafer includes the base film and an adhesive layer formed on the base film, and the softening point of the base film is equal to or less than 60°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179830-A (JP)
Title: Pneumatic tire
Inventor: FUJITA SHUNGO
IPC: B60C13/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having an advantageously improved visibility of display media formed on a sidewall even when the number of the display media increases.  <P>SOLUTION: The pneumatic tire includes: a tread 1; a pair of the sidewalls 2 extending radially inward continuing to each sides of the tread 1; beads 3 each continuing to the radial inward of each of the sidewalls 2. A ridge decorative body 4 and the display media 5 each are formed on at least either one of outer surfaces of the sidewalls 2. A part of the display media 5 is arranged to enter into the ridge decorative body 4. The outside adjacent area of the outline of the display media 5 is a smooth area 6 without a ridge. At least the edge of the display media 5 is positioned projecting to be the highest from the outer surface of the sidewall. The valley portion of the ridge decorative body 4 is positioned to be the lowest with respect to the outer surface of the sidewall.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183938-A (JP)
Title: Tension controlling device for wire rope
Inventor: KONAKANO TETSUAKI
IPC: A62B35/00
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that: the wire on which the hook of a safety belt of a worker is hung to prevent falling down tends to easily develop a bending habit after it has been tensed up, and the wire with such a habit is extremely degraded in workability; especially in a tension controlling device of the type to make the rope tense by winding it around a drum, winding the rope around the drum is a heavy labor, and rewinding and removing it from the drum is also severe because of the winding habit formed in the rope; and further the recycling of a wire rope having a winding habit is troublesome and its disposal after use is also difficult.  <P>SOLUTION: A hook to engage with a structure is provided on one side of the body of a tension controlling device. A draw-in wheel, with its circumferential surface given a nonslip treatment and its reverse rotation prevented by means of a one-way clutch, is provided on the other side of the body of the tension controlling device, while a pressure wheel, with its circumferential surface given a nonslip treatment, is provided on the body of the hook side of the draw-in wheel. The tension controlling device is structured that the wire rope interposed between these two wheels' circumferential surfaces is tensed by rotating the draw-in wheel. The pressure wheel is rotatably provided on a swing lever riding the body and pivotably supported there at its one end. The swing lever is connected with the body by means of a turnbuckle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186223-A (JP)
Title: File server, and system and method for file management
Inventor: IGAWA HIROFUMI
IPC: G06F3/06
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve power saving even under an environment in which file accesses are continuously made.  <P>SOLUTION: When receiving a file access from a client 1030, a file access program 3001 refers to a mapping table 6000, and processes an access to files of interest on volumes of RAID groups in which the files of interest are stored. A file access information collecting program 3002 analyzes the file access states, and registers the analysis results in an access analysis table 9000. A migration program 3003 groups the analysis results depending on the access time period, associates a stop time period specified for each RAID group with the files grouped, defines the file migration pattern, and migrates the files. A spin-down/-up program 3004 executes a spin-down/-up operation in a RAID group along a schedule.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185742-A (JP)
Title: Load detecting apparatus
Inventor: TAKAHASHI TORU
IPC: G01G23/01
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately compensate for errors caused by deflection of a weighing platform.  <P>SOLUTION: A columnar strain element 102 constituting a load cell 100 supports the weighing platform 160 constituting a truck scale 150. When a load W is applied to the strain element 102 via the weighing platform 160, the load cell 100 including the strain element 102 generates a load detection signal W' according to the load W. When the weighing platform 160 is deflected to tilt the strain element 102, a bending strain occurs in the strain element 102, and a bending strain error E occurs in the load detection signal W' according to the magnitude and direction of the bending strain. When the contact surface 162 of the weighing platform 160 with the strain element 102 becomes not horizontal, a load-receiving-plane tilt error E' caused by this occurs in the load detection signal W'. Only the function of compensating bending strain errors E is conventionally provided, but this technique also includes the function of compensating for load-receiving-plane tilt errors E'.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030273-A (JP)
Title: Waste liquid device and image formation device
Inventor: MASAOKA SHINGO
IPC: B41J2/18
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste liquid device which can delay an accumulation speed of blankly discharged ink which is thrown away, and an image formation device.  <P>SOLUTION: The waste liquid device includes a rotating member rotating in a prescribed direction to which the ink blankly discharged from an ink discharge head adheres and a scraping member for scraping out the ink adherent to the rotating member when the rotating member rotates. For instance, by a structure having at least two scraping members or a structure having the scraping member arranged obliquely to the rotating direction of the rotating member, the ink scraped out by the scraping member is dispersed and discharged along the rotating direction of the rotating member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186516-A (JP)
Title: Optical recording medium
Inventor: OTA TERUYUKI
IPC: G11B7/254
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium which is excellent in durability in repetition of recording.  <P>SOLUTION: The optical recording medium includes a substrate, and an information recording layer formed on the substrate. The information signal is recorded and reproduced to and from the information recording layer by irradiation with light. The information recording layer includes a reflective layer, a dielectric layer formed on the reflective layer, and a recording layer formed on the dielectric layer. The dielectric layer includes a first dielectric layer and a second dielectric layer. The thermal conductivity of the second dielectric layer located on the reflective layer side is set to be higher than that of the first dielectric layer located on the recording layer side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186666-A (JP)
Title: Plasma display panel
Inventor: FUJITANI MORIO
IPC: H01J11/34
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel which has high quality and offers high yield.  <P>SOLUTION: A partition wall 34 of a rear panel is composed of a vertical partition wall 34a disposed to be parallel with an address electrode and a horizontal partition wall 34b disposed to cross the vertical partition wall 34a. Both partition walls divide a discharge space into a discharge cell. When the height of the vertical partition wall 34a at a point of crossing the horizontal partition wall 34b is H1, the height of the same at the position of a discharge gap 50 of a display electrode 24 is H2, and the height of the same at a predetermined location between the position of the discharge gap 50 and the point of crossing the horizontal partition wall 34b is H3, the vertical partition wall 34a has a shape that satisfies H2≥H1>H3. The vertical partition wall 34a is so formed as to be in contact with or closest to a front panel 20 at the position of the discharge gap 50 of the display electrode 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191521-A (JP)
Title: Information processing apparatus, program, and computer-readable recording medium
Inventor: HORIKOSHI HIRONOBU
IPC: G06F3/0484
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve help display to be provided by an OS by switching it to a language type set to an OS after the installation of a driver.  <P>SOLUTION: A printer driver part 12 holds a resource file obtained by compressing and gathering files for help display for a plurality of types of languages to be referenced by an HTML help program 18 of help display provided by the OS, and a help file management part 17 specifies a language name to be used by the OS, and decompresses and copies a file for help display for language corresponding to the specified language name from the resource file at a place where the HTML help program 18 can refer to the file for help display, and notifies the HTML help program 18 of information enabling reference to the decompressed and stored file for help display.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266801-A (JP)
Title: Battery pack
Inventor: KIM TAE-WON
IPC: H01M50/176
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack capable of preventing a welding part between a cap plate and an external package material from easily being dropped by an external impact, and improving a sealing property and reliability.  <P>SOLUTION: The battery pack 1 is provided with a bare cell 100, and a protection circuit assembly 200 electrically connected to the bare cell and having a protection circuit board 210. The protection circuit board includes a protection circuit module 219, and the protection circuit module contacts with the bare cell. The bare cell is provided with the external package material 10 with an opening formed at one surface, and a cap assembly having the cap plate 31 coupled to the opening, and sealing the external package material. An edge of the cap plate and the opening is welded. The external package material includes side surfaces formed of a pair of oppositely arranged narrow surfaces and a pair of oppositely arranged wide surfaces, and a first end and a second end surrounded by the side surfaces. An interval between the pair of oppositely arranged narrow surfaces is larger than the interval between the first end and the second end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263625-A (JP)
Title: Polyimide film, method for production thereof, polyimide-metal laminated product, and circuit board
Inventor: KODA MASAFUMI
IPC: B32B15/088
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide film having excellent adhesive properties, sputtering property, metal vapor deposition property, and metal plating property, and excellent surface smoothness while maintaining the excellent properties of an aromatic polyimide film.  <P>SOLUTION: A method for producing the polyimide film comprises the steps of: applying a solution containing an aluminum chelate compound, a nonionic surfactant and/or aluminum alcoholate to one side or both sides of a self-supporting film of a polyimide precursor solution; and heating the solution-applied self-supporting film to effect imidization.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191113-A (JP)
Title: Reflecting sheet
Inventor: SASAKI HIROKI
IPC: G03B21/60
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflecting sheet, having high reflectance, obtaining a bright and clear reflected image, thin, light and having favorable processing characteristics such as folding.  <P>SOLUTION: The reflecting sheet is formed by stacking a cavity-containing resin layer formed of polymer having crystallinity and a base material whose transmittance at a wavelength of 550 nm is 30% or less. In the reflecting sheet, when the average thickness of a cavity in a section vertical to the surface of the cavity-containing resin and right-angled to a first drawing direction is r(μm) and the average length of the cavity in a section vertical to the cavity-containing resin layer and parallel to the first drawing direction is L(μm), the ratio L/r is 10 or more, and a projecting and recessed part with 0.15 μm<Ra<0.5 μm is provided on the surface opposite to the surface where the base material is stacked in the cavity-containing resin layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192737-A (JP)
Title: Optical module and method of connecting the same
Inventor: SAEKI TOMOYA
IPC: H01L33/48
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module capable of reducing influence, on an incorporated component of a mold resin, of heat generated during solder connection between a lead frame and an external circuit board.  <P>SOLUTION: In this optical module, a lead frame 1 with an LD 21 mounted thereon is integrally molded by a mold resin 2. The lead frame 1 includes a solder connection part 15 for subjecting the lead frame to solder connection to an external circuit board, and a circuit mounting part 16 incorporated in the mold resin 2, wherein a heat inflow suppression part 14 for suppressing heat inflow from the solder connection part 15 is formed between the solder connection part 15 and the circuit mounting part 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189738-A (JP)
Title: High strength hot rolled steel sheet having excellent workability, and method for producing the same
Inventor: NAKAJIMA KATSUMI
IPC: C22C38/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high strength hot rolled steel sheet having excellent workability which has the total elongation El of ≥30% and a bore expanding rate λ of ≥120%, and whose TS (tensile strength) is 590 to 700 MPa, and to provide a method for producing the same.  <P>SOLUTION: The high strength hot rolled steel sheet having excellent workability has a composition including, by mass, 0.05 to 0.12% C, 0.3 to 1.0% Si, 0.7 to 1.3% Mn, ≤0.03% P, ≤0.005% S, 0.005 to 0.1% Al and ≤0.01% N, also including one or more kinds selected from 0.005 to 0.1% Ti, 0.005 to 0.1% Nb and 0.005 to 0.1% V, and the balance Fe with inevitable impurities, and has a microstructure in which the area ratio of a ferrite phase occupied in the whole structure is ≥90% and that of a bainite phase is 2 to 9%, also, the average grain size of the ferrite phase is ≤5 μm, and the area ratio of a polygonal ferrite phase occupied in the whole ferritic phase is <20%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188678-A (JP)
Title: Mold heating/cooling system
Inventor: ARAI TORU
IPC: B29C33/04
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold heating/cooling system which can enhance manufacturing efficiency at a low cost by shortening a finished product cycle time while preventing a weldline from being generated by alternate mold heating and cooling operation performed by switching a hot water circulation circuit and a cold water circulation circuit.  <P>SOLUTION: The mold heating/cooling system for a mold 1 in the injection molding process of filling the mold 1 with a molten raw material to manufacture various kinds of finished products includes a hot water circulation circuit A and a cold water circulation circuit B passing through the mold 1 and including common lines c1 and c2. The hot water circulation circuit A or the cold water circulation circuit B is selected by switching means (on/off-valves V1 to V6). Hot water or cold water is selectively allowed to flow to the mold 1 through the common lines c1 and c2 from either of the circulation circuits A and B to heat or cool the mold 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196287-A (JP)
Title: Door plate
Inventor: SUMORI AKIRA
IPC: B27M3/00
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door plate which is easy to manufacture although it has a curved surface.  <P>SOLUTION: A core plate 11 has a rectangular shape in front view with a cross section increased in thickness from both side edges to the inside, and each of the side edges 11c and 11d has a core plate-side groove 11e extending in the vertical direction. A pair of surface layer plates 12 has side edges 12b and 12c extending to the outside respectively from the side edges 11c and 11d of the core plate 11 so as to cover both the surfaces of the core plate 11. A pair of edge members 14 has a slender sheet-like shape extending along each side edge 11c, 11d of the core plate 11, and one edge 14a thereof has an insert groove 14b. Each edge member 14 has an edge member-side holding groove 14c formed in the bottom of the insert groove 14b, and the side edges 12b, 12c of each surface layer plate 12 are inserted to the insert grooves 14b. A pair of connecting members 13 is fitted to the core plate-side holding groove 11e and the edge member-side holding groove 14c to connect the core plate 11 to each edge member 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199847-A (JP)
Title: Media gateway controller and media gateway control method
Inventor: UTAHARA TAKASHI
IPC: H04L12/70
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a media gateway controller which quickly and accurately recovers the record state of a matching target list and prevents incorrect matching, and a media gateway control method.  <P>SOLUTION: When a control request for an AddRequest signal has already been transmitted to a media gateway 500, a response (AuditValueReply signal) to an inquiry (AuditValueRequest signal) of the state of a termination pair to the media gateway 500 is received. After a response waiting time preset as a time up to the reception of a control response to the control request passes, the presence or absence of the termination pair for the inquiry and its response is checked and the matching of both is performed using the state of termination information stored in a storage 33 which is updated based on the state of the termination pair included in the control response of the AddReply signal received during the response waiting time.  <P>COPYRIGHT: (C)2010,JPO&INPIT