baber/WOPTO huggingface dataset:
Patent JP-2009291887-A (JP)
Title: Grinding wheel and grinding plate
Inventor: ONO NAOTO
IPC: B24B5/01
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding wheel having a plurality of grinding wheel faces for grinding, usable with one kind of the grinding wheel face desired for application, and also to provide a grinding machine equipped with the grinding wheel.  <P>SOLUTION: The grinding wheel 210 is mounted on a grinding wheel spindle 221 that is pivotally supported around a rotational axis line O1 of a grinding wheel head 200 of the grinding plate 2, and grinds a workpiece W by being rotationally driven. The grinding wheel 210 has a plurality of grinding wheel layers having different inclining angles for grinding work surfaces relative to the rotational axis line O1 and has a gap t between the adjacent grinding wheel layers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302989-A (JP)
Title: Antenna device, and electronic apparatus using the same
Inventor: YAMAMOTO ISAO
IPC: H01P1/06
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To attain miniaturization and to enhance position detection accuracy concerning an antenna device to be mounted and used in an automobile (an electronic apparatus), for example, and an electronic apparatus using the antenna device.  <P>SOLUTION: The antenna device includes: an antenna body 7 having first and second transmission/reception openings 11a, 11b which are arranged at a prescribed interval on the front surface; and a transmission/reception body 9 arranged via a waveguide body 8 in the rear part of the antenna body 7. The waveguide body 8 is configured such that the waveguide length can be varied with respect to the first and second transmission/reception openings 11a, 11b of the antenna body 7. A plurality of projections 44 having the height of substantially λ/4 and projecting toward fixed waveguides 12, 36 are arranged on the surfaces of a movable waveguide 10 opposed to the fixed waveguides 12, 36. In addition, a position detecting means is arranged using the projections 44 as one configuration requirement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283427-A (JP)
Title: Plane exothermic body and method of manufacturing plane exothermic body
Inventor: MIYAZAKI MAKOTO
IPC: B60N2/90
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a plane exothermic body, in which a lead wire can be easily and surely fixed on a sheet-shaped base material without using a metallic fixing tool or using any means for solidifying the fixing portion by a hot-melt ejection mold jig and moreover without any fear of damages to the lead wire.  <P>SOLUTION: The plane exothermic body 1 is composed of a sheet-shaped base material 2 made of nonwoven fabric, an exothermic metal fine wire 4 mounted on the sheet-shaped base material 2 in a suitable pattern by sewing or the like, and a lead wire 5 or the like connected with the exothermic metal fine wire 4, and in a fixing portion 8 between the lead wire 5 and sheet-shaped base material 2, the lead wire 5 is fixed by making it adhere to adhere to the sheet-shaped base material by ultrasonic-heating of a small resin sheet piece 9 previously coated by hot-melt 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301442-A (JP)
Title: Information sharing system, method, and program
Inventor: KADOWAKI YOSHIYUKI
IPC: G06F13/00
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information sharing system using a simple database, and also provide a method therefor.  <P>SOLUTION: The information sharing system is composed of three servers, that is, a Web server, a supporting server and a database sever. The Web server has a mail hosting function which transmits an exclusive Web page to a client terminal, writes information input from the exclusive Web page in an electronic mail, and automatically transmits the electronic mail to a fixed electronic mail address, and holds information for browsing which is generated by the database server. The supporting server receives the electronic mail and converts a data format of information extracted from the electronic mail text in order to update the information stored in the storage part of the database server. The database server updates the information stored in the storage part with the converted information and generates the information for browsing on the basis of the information in the storage part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004369-A (JP)
Title: Imaging device, imaging data transferring method and image data transferring control program
Inventor: SHINTANI TAKESHI
IPC: H04N1/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a failure occurs in a network thereby to disable transmission when an image obtained by scanning from a scanner is transferred via a network, and in this case to enable images to be transferred from other scanners with which the network is normally functioning.  <P>SOLUTION: During transferring of image data having been acquired by scanning an original document in an original document scanning section 23 via a network to other devices, if a failure occurs in the network thereby to disable the image data from being transferred, then the image data are stored in a removable medium 29 connected with a removable media interface 28, together with information indicating a transferring destination, and the removable medium 29 is loaded into a further device with which the network is normally functioning, so as to transfer the image data from the further device to a desired different device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004495-A (JP)
Title: Call control method, system, server, and session border controller
Inventor: OSAKA TAKESHI
IPC: H04L12/70
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a system, and an apparatus, for performing call reception control while taking into account not only band information but also packet processing performance.  <P>SOLUTION: The present invention provides: a session border controller (SBC) including a plurality of terminals and an input buffer for making stagnant packets from the plurality of terminals; and a call control method in a network including a call control server for controlling the SBC. The relevant method has the steps of: (a) monitoring the input buffer at the SBC to determine whether or not packets are stagnant more than a predetermined congestion threshold; (b) notifying the call control server of congestion from the SBC in a case where it is determined that packets are stagnant more than the predetermined congestion threshold; and (c) instructing, from the call control server, the SBC not to receive a new call.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009040607-A (JP)
Title: Paper feed device
Inventor: DOYO HIDEAKI
IPC: B65H3/06
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feed device, reducing a load in feeding the paper and preventing overlapped feeding and generation of noise caused by rubbing of paper sheets, regardless of types of paper sheets.  <P>SOLUTION: The paper feed device comprises: a bottom plate (paper sheet support member) 2 vertically elevating while loading paper sheets P thereon; a paper feed cassette 1 having a lift plate (lift drive means) 4 elevating the bottom plate 2; and a paper sheet separating means having a pick roller 9, a feed roller 7, and a retard roller 5. The paper feed device selectively performs the following operation depending on the types of the paper sheets. In the operation, the bottom plate 2 is moved down after the paper sheets P reach the feed roller 7, and the paper sheets P loaded thereon are separated from the pick roller 9, and the bottom plate 2 is moved up again when a rear ends of the paper sheets P during feeding get off from the pick roller 9, and the paper sheets P loaded thereon is abutted with the pick roller 9 again to be a state allowing the next feeding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008083-A (JP)
Title: Twin fan turbomachine
Inventor: LE HONG SON
IPC: F04D29/063
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple, economic and effective solution for problems of a conventional technique.  <P>SOLUTION: In the twin fan turbomachine with two contrarotating fans, one upstream and one downstream, the two contrarotating fans respectively connect a fan impeller to at least one low-pressure turbine impeller located downstream and are driven by two contrarotating coaxial shafts. In the twin fan turbomachine, the downstream fan impeller is connected by its downstream part to its drive shaft.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009256093-A (JP)
Title: Hoisting attachment of concrete block
Inventor: HIRANO GENJI
IPC: B66C1/62
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hoisting attachment for a concrete block which can be locked onto the concrete block and release the locking by simple operation.  <P>SOLUTION: The hoisting attachment 1 of a drop lid type U-shaped side groove block 21 includes a hollow shaft 2, an operating shaft 3 capable of sliding in a center hole of the hollow shaft 2 and projecting out from both ends of the hollow shaft 2, a ring-shaped elastic body 5 disposed on an outer periphery of one projecting portion of the operating shaft 3 and clipped by one end surface of the hollow shaft 2 and a washer 4 attached on one end surface of the operating shaft 3, and a cam handle 7 having a cam surface 7a on one end side coupled to the other projecting portion of the operating shaft 3 by a coupling pin 6. If the can handle 7 is raised from the coupling pin 6, a cam surface 7a pressed on the other end surface of the hollow shaft 2. The washer 4 and the operating shaft 3 are displaced in an axial direction, so that the ring-shaped elastic body 5 is compressed in the axial direction, and its outer diameter expands in a radial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006641-A (JP)
Title: Corrosion resistant member and treatment device using the same
Inventor: NAKAHARA MASAHIRO
IPC: H01L21/3065
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem such that strength of an alumina base material reduces since diffusion of an Al component occurs from the alumina base material into a yttria film when forming an intermediate layer.  <P>SOLUTION: There is a corrosion resistant member 1 obtained by providing a base material 4 essentially composed of alumina with a corrosion resistant film 2 essentially composed of an yttrium oxide via an intermediate layer 3, and the intermediate layer 3 comprises: a first intermediate layer 3a essentially composed of Y<SB>3</SB>Al<SB>5</SB>O<SB>12</SB>on the side of the base material and a second intermediate layer 3b essentially composed of Y<SB>4</SB>AlO<SB>9</SB>on the side of the corrosion resistant film 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013685-A (JP)
Title: Method for dephosphorizing molten iron
Inventor: KITAGAWA ITSURO
IPC: C21C5/30
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient molten metal dephosphorizing method using a converter-type refining vessel, in which the degree of progression of the dephosphorizing reaction in a furnace is controlled in a fixed range by using a simple method and the resultant dephosphorized molten metal has little unevenness of P concentration.  <P>SOLUTION: In the molten metal dephosphorizing method using the converter-type refining vessel, any one or more among the height of a lance, oxygen feeding velocity, and kind and quantity of the bottom-blowing gas, are adjusted so that the result value of decarburize-oxygen efficiency calculated by using a prescribed formula from the analyzed value of waste gas and the flowing quantity of the waste gas, follows the target change curve pre-set in each treating pattern.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015896-A (JP)
Title: Lamp
Inventor: SASAI YASUSHI
IPC: H01K1/34
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or suppress a spacer attached to an end of an inner bulb for coaxially supporting the inner bulb to an outer bulb from interrupting light emitted from the inner bulb, causing uneven illumination or shadows and lowering the efficiency of using effective light and to prevent the spacer from falling off the end of the inner bulb or tipping and disfiguring the appearance of a lamp.  <P>SOLUTION: The spacer S<SB>1</SB>has a central plate 7 pivoted to an exhaust tube 5 as the exhaust tube 5 protruded to the end of the inner bulb 2 is passed through an aperture 8, and three or more strips 9 each radially branched from the central plate 7. The central plate 7 is formed with a plurality of fingers 10 for securing the central plate 7 to the exhaust tube 5. The strips 9 are each formed into a curved shape for coaxially supporting the inner bulb 2 to an outer bulb 3 near the end of the inner bulb 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019442-A (JP)
Title: Temperature controlled mat
Inventor: SHIBATA KAZUNORI
IPC: F24D3/16
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature controlled mat capable of surely receiving a pipe for temperature control in a pipe receiving groove at folding line sections for trough folding in construction while expanding a base.  <P>SOLUTION: A floor heating mat 1 is foldable along butting sections T<SB>1</SB>-T<SB>3</SB>respectively between small mats A and B, B and C, C and D, E and F, F and G, and G and H. End sections of pipe receiving grooves 2a-2d facing to the butting sections T<SB>1</SB>-T<SB>3</SB>are composed of expanded sections 4 having widths larger than other parts of the pipe receiving grooves 2a-2d.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018303-A (JP)
Title: Case for collar shirt
Inventor: NAGAI KENJI
IPC: A45C9/00
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case for collar shirts which is capable of carrying a plurality of the collar shirts without collapsing collars.  <P>SOLUTION: The case for collar shirts includes a freely foldable strip-like sheet 2 having a covering portion 2b provided with a holding portion immediately above a longitudinal sheet body 2a in the vertical direction, a plurality of storing pockets 3 which are vertically arranged and provided on the sheet body 2a to store the collar shirts S, strip portions 4 raised along both right and left end edges of the sheet body 2a, an upper fastener 5 provided along an end edge of an upper half part of each strip portion 4, a lower fastener 6 provided along an end edge of a lower half part of each strip portion 4 and engaged with the upper fastener 5 by a slider 7, a stop band 8 in which a first buckle 8a and a band body 8b are raised back and forth above the covering portion 2b, and attachably/detachably engaged with each other, and a second buckle provided on an outer side of the lower end part of the sheet body 2a and attachably/detachably engaged with the band body 8b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019323-A (JP)
Title: Torque rod
Inventor: IWASAKI KENICHIRO
IPC: F16F15/08
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque rod capable of a stress concentration on a line of joining a plurality of ribs and cylindrical parts extending up to a rod side surface from above an outer periphery surface of at least one cylindrical part.  <P>SOLUTION: Center lines C<SB>1</SB>and C<SB>2</SB>in the width direction of at least a pair of ribs 11 and 12 among these ribs of the torque rod 10 are monotonously changed so that the mutual intervals are expanded at the cylindrical part side and narrowed at the rod side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009065826-A (JP)
Title: Small electronic drive unit, magnetic feedback circuit unit, and method of manufacturing magnetic feedback circuit unit
Inventor: REUTTER KORNELIUS
IPC: H02K15/02
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce loss of a small electrical drive unit, and to provide a reliable manufacturing process.  <P>SOLUTION: A small electrical drive unit 1 like a rotational field drive unit with a permanent magnet excitation includes a stator 2 and a soft magnetic feedback circuit arrangement 6 having two or more sheet-shaped metallic laminate boards 22 in circular plate form laminated in layers for forming a cylindrically laminated magnetic core 20, surrounding the stator 2 cylindrically. Two or more sheet-shaped metallic laminated boards 22 at the laminated magnetic core 20 are held by prestress in a radial direction only with a force fit, and in a support sleeve 24 surrounding on the same axis, is held by the prestress in a jointed state in the radial direction without adhesion means or integration joint means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010026009-A (JP)
Title: Focal point detecting device and camera
Inventor: TSUKADA SHINICHI
IPC: G02B7/28
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a focusing condition of an image even when a focal point detecting position does not exist for the position of the image as an object to be focused.  <P>SOLUTION: This focal point detecting device includes: a focal point detection means 4 for detecting a plurality of focusing conditions of an optical system 1 to a plurality of focal point detecting positions set within an image plane of the optical system 1; an object detection means 8 for detecting information on an image corresponding to a specific object within the image plane of the optical system 1; and a select means 6 for selecting at least some of the plurality of focusing conditions based on the information detected by the object detection means 8 and selecting the focusing condition to the focal point detecting position downward adjacent to the position of the image corresponding to the specific object within the image plane when the focal point detecting position corresponding to the image position corresponding to the specific object does not exist.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028020-A (JP)
Title: Semiconductor laser element, semiconductor wafer, and method for manufacturing semiconductor laser element
Inventor: KAWAKAMI TOSHIYUKI
IPC: H01S5/22
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element of whose the element defect caused by a cleavage can be easily determined without increasing the number of manufacturing processes.  <P>SOLUTION: A nitride group semiconductor laser element 10 includes: nitride group semiconductor layers 12 to 19 formed on an n-type GaN substrate 11, a light emitting surface 30a composed of a cleavage surface and a p-side pad electrode 23 formed on the nitride group semiconductor layers 12 to 19. The nitride group semiconductor layers 12 to 19 include a ridge part 20 extended in a direction orthogonal to the light emitting surface 30a. In the p-side pad electrode 23, a notch portion 23a is formed on a predetermined portion including a portion located on the upper part of the ridge part 20 on the end part of the light emitting surface 30a. Thereby, a distance L2 from the light emitting surface 30a up to the p-side pad electrode 23 in an area other than the upper part of the ridge part 20 is smaller than a distance L3 from the light emitting surface 30a up to the p-side pad electrode 23 on the ridge part 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034622-A (JP)
Title: Output buffer circuit, and semiconductor device
Inventor: KARINO HIROYUKI
IPC: H03K19/0175
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output buffer circuit capable of obtaining a stable output without being affected by the update of an impedance code when the impedance code is updated to adjust output impedance, and to provide a semiconductor device.  <P>SOLUTION: The output buffer circuit which has a buffer section wherein a plurality of driver circuits having p-channel MOSFETs and n-channel MOSFETs are connected in parallel, and is supplied with the impedance code for adjusting the output impedance in accordance with the number of driver circuits in operation includes a code update control circuit which updates the impedance code for the p-channel MOSFETs and n-channel MOSFETs in synchronism with a system clock according to a state information signal indicating a drive state of the driver circuits.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031504-A (JP)
Title: Water-distribution connecting structure
Inventor: SAKAGUCHI KOICHI
IPC: E03C1/12
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that construction work performance becomes worse because the condition of attachment of underfloor piping, rising on a floor surface, to a socket becomes bad depending on the dimensional accuracy of floor piping connected to the socket and having a piping opening positioned above a floor, or the construction accuracy of a rising position of the underfloor piping rising on a floor surface, in a water-distribution connecting structure technology.  <P>SOLUTION: In this piping connecting structure, the underfloor piping rising on the floor surface, and the floor piping having the piping opening positioned above the floor are connected together. The piping connecting structure comprises: a cylindrical adapter which is connected to the underfloor piping; the socket which is connected to the piping opening of the floor piping and connected to the adapter via an adapter connecting portion; and a sealant which is interposed between the adapter and the socket, so as to maintain water-tightness. A part of an outer peripheral surface of the adapter is equipped with a flange portion; and the adapter connecting portion of the socket is equipped with a floor abutting surface which is brought into contact with a floor surface, a sealant receiving surface which is formed inside the floor abutting surface, and a water distribution opening which is formed inside the sealant receiving surface. When the socket and the adapter are connected together, a gap is provided between the floor abutting surface of the socket and the flange portion of the adapter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034967-A (JP)
Title: Ternary authentication method and system therefor
Inventor: KAMEDA OSAMU
IPC: G06F21/31
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an unauthorized action such as spoofing by safely and surely processing data by providing a ternary authentication method uniquely determining three authenticators.  <P>SOLUTION: By using at least two authenticators registered at an authenticating side and an authenticated side before authentication and a newly generated authenticator, codes are encrypted, exchanged (transmitted/received) and decrypted between the authenticating side and the authenticated side, thereby authenticating that the authenticators are identical to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009052140-A (JP)
Title: High-strength steel sheet excellent in bendability and fatigue strength
Inventor: NAKAYA MICHIHARU
IPC: C22C38/38
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength steel sheet which is excellent in bendability and fatigue strength and has a tensile strength in the 780 MPa class.  <P>SOLUTION: The steel sheet has (1) a composition containing 0.05 to 0.20% C, 0.6 to 2.0% Si, 1.6 to 3.0% Mn, up to 0.05% P, up to 0.01% S, up to 0.1% Al, and up to 0.01% N, the remainder being iron and incidental impurities, and has (2) a microstructure comprising a polygonal ferrite structure and a structure formed by low-temperature transformation. When a plane located in the range from a surface of the steel sheet to a depth of 0.1 mm therefrom is examined with a scanning electron microscope with respect to twenty sights in total in different positions in the sheet-width direction, then the maximum areal proportion of the polygonal ferrite (Fmax) and the minimum areal proportion of the ferrite (Fmin) in a 50 μm×50 μm area in the sights satisfy the relationships Fmax≤80%, Fmin≥10%, and Fmax-Fmin≤40%.  <P>COPYRIGHT: (C)2009,JPO&INPIT