baber/WOPTO huggingface dataset:
Patent JP-2007015392-A (JP)
Title: Rubber sheet jointing apparatus
Inventor: TAKAGI SHIGEMASA
IPC: B29D30/08
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jointing apparatus for jointing rubber sheets with uniform thickness and quality without heaping up the joint part.  <P>SOLUTION: This apparatus comprises a first holding means 21 for releasably holding a joint end part of one of two rubber sheets, a second holding means 22 provided movably relative to the first holding means for releasably holding a joint end part of the other of the two rubber sheets, and first operating means 47, 48 for bringing the end surfaces of the two rubber sheets respectively held by the first and second holding means into pressure-contact with each other by moving the second holding means relative to the first holding means. Mutually facing surfaces of the first and second holding means are respectively provided with holding portions 31, 32, 45, 46 each having a projected or recessed rectangle shape capable of overlapping and being meshed with each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008050518-A (JP)
Title: Lubrication oil for press processing and method for press processing metallic material using the same
Inventor: KATO ASAMI
IPC: C10N20/00
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubrication oil used for press processing of metallic materials such as rustproof steel sheets and the like.  <P>SOLUTION: The lubrication oil is used for press processing of metallic materials, comprises 96-100 wt.% 8-13C paraffin-based hydro carbon based on the whole weight and has ≤2.0 dynamic viscosity at 40°C and ≤210°C boiling point. As the metallic materials to be applied, rolled steel sheets having ≤1.4mm sheet thickness or rustproof steel sheets having ≤2.0 mm sheet thickness are cited.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057985-A (JP)
Title: Static electricity measuring instrument with distance correction
Inventor: UEHASHI KATSUYUKI
IPC: G01R29/12
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static electricity measuring instrument with distance correction capable of performing accurate potential measurement by correcting a detected potential by a surface potential sensor corresponding to a measured distance.  <P>SOLUTION: When measuring a distance to a charged body by applying an ultrasonic wave to the charged body 1 and by receiving its reflected wave, an ultrasonic driving pulse is applied to an ultrasonic transmitter 8 as long as a prescribed time T1, and a distance signal corresponding to the distance to the charged body is output from an output signal from an ultrasonic receiver 9 acquired in the range of a prescribed time T3 after delay as long as a prescribed time T2 from a point of ultrasonic driving pulse generation time. Hereby, the measured distance by the ultrasonic wave is restricted into some range, and the detected potential by the surface potential sensor 2 is corrected corresponding to the measured distance, relative to only the measured distance in the range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054809-A (JP)
Title: Structure of slide contact surface in artificial joint
Inventor: HAMADA TADAHIKO
IPC: A61F2/36
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To develop/provide a structure of a slide contact surface in an artificial joint, which is excellent in wear resistance in the artificial joint.  <P>SOLUTION: In the artificial joint, a plane part (A) is formed on the surface of the spherical body part (2) of a bone head part (1) and turned to a non-recessed part (3). Also, one, two or more plane parts (A) are formed at the spherical body part (2) of the bone head part (1) and the tangential part (X) of the periphery of the plane parts (A) and the bone head part (1) is formed in a rounded or planar state or a state close to them. Further, one, two or more recessed grooves (B) are formed on the surface of the spherical body part (2) of the bone head part (1) and the tangential part (X) of the recessed grooves (B) and the bone head part is formed in the rounded or planar state or a state close to them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007066314-A (JP)
Title: Scalable controller for computer input area
Inventor: WONG CHEE-HENG
IPC: G06F3/038
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scalable controller which can be used with a computer input area having an input detecting passage of various, different numbers and aspect ratios.  <P>SOLUTION: The scalable controller (102) for a computer input area (108) includes a control circuit (116) for identifying a user dialog with the computer input area (108) by driving a programmable memory (110) for storing an instruction of an active one out of a plurality of drive signal pads (104), a plurality of signal detection pads (106), and a drive signal pad (104) and a signal detection pad (106), and (1) an active one out of the drive signal pads (104), and (2) reading the active one out of the signal detection pads (106).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008057215-A (JP)
Title: Terrace roof
Inventor: HIROSE ISAO
IPC: E04D13/068
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terrace roof which is constructed such that leading gutters and down pipes do not mar the appearance thereof and supports can be erected so as to border on a boundary line of adjacent land.  <P>SOLUTION: The terrace roof R which has a rain gutter 31a arranged on a roof main body 3 and panels 4 arranged between the supports 1, is formed with a blocking member 9 for blocking a gap between a girder 2 erected between edges of the supports and the panels 4. The blocking member has insertion holes 93 formed therein, and the leading gutters 10 for leading rainwater from the rain gutter 31a of the roof main body to the down pipes 11, is inserted into the insertion holes 93 formed in the blocking members 9, respectively. Then the down pipes 11 are attached to mutually opposed surfaces of the columns 1, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059925-A (JP)
Title: Insulator coalescence device
Inventor: HASEGAWA HIROSHI
IPC: H01R43/00
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulator coalescence device capable of accurately detecting whether insulators are arrayed in a predetermined order.  <P>SOLUTION: The plate coalescence device 1 is provided with a plate setting jig 17. The plate setting jig 17 is provided with a frame 30, holders 31, a coalescence part 32, and a mounting failure prevention part 60. The holders 31 hold the insulating plate 3 and are provided at intervals, and are supported by the frame 30, respectively, free in contact and out of contact with it. The coalescence part 32 is provided with a pair of pinching members 50 positioning the holders 31 and putting them nearer to each other. The mounting failure prevention part 60 regulates the pinching members 50 from coming near each other, when a wrong insulating plate 3 is mounted on the holder 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058192-A (JP)
Title: Rolling type gyration radius measurement device
Inventor: TSUJIMOTO MASARU
IPC: G01M10/00
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling type gyration radius measurement device extremely simplifying a gyration radius measurement operation by facilitating conversion of an orientation of a measurement object on a pedestal when measuring the gyration radius about the measurement object such as a model ship.  <P>SOLUTION: The rolling type gyration radius measurement device includes a base member 11 provided with; a horizontal support face 11a and fixed to a base G; and the pedestal 13 for mounting the measurement object mounted via a rolling piece 12 having an arc-shaped rolling face 12a so as to be rollably supported to the right and left on the base member 11. The measurement object like the model ship S is mounted on the upper face of the pedestal 13 via a turntable 14, and the longitudinal direction of the model ship S matchs the right and left directions in which the rolling piece 12 is rolled and swung. Thus, the gyration radius of the model ship S is obtained by swinging the model ship S in a vertical plane along the longitudinal direction of the ship. An operation for turning the turntable 14 by 90 degrees, is performed when obtaining the gyration radius of the model ship S in the lateral direction of the ship body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058722-A (JP)
Title: Image forming apparatus
Inventor: YAMANE SHINJI
IPC: G03G15/02
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus designed such that based on environmental conditions, the resistance of a charging member, the withstand voltage of a body to be charged, and so on, the Duty of the DC and AC voltages of a charging bias is changed, thereby charging the body to a prescribed potential without excessively increasing the AC voltage, and a voltage between AC voltage peaks is restrained, thereby prolonging the body and the charging member.  <P>SOLUTION: Tables interrelating temperatures/humidities, DC voltages, and Duties are stored in the memory of a control means. Based on the detection result of the temperature/humidity sensor, the control means selects the DC voltage and Duty from the tables. In a low temperature, low humidity environment, charging uniformity is ensured by increasing Duty, thereby prolonging a charging time. In a high temperature, high humidity environment, dielectric breakdown is prevented by decreasing Duty.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061008-A (JP)
Title: Image processor
Inventor: AGATA TOSHINORI
IPC: H04N1/00
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of forming image information sufficiently secured an area for forming code data having a size sufficient for reading even if an image is formed.  <P>SOLUTION: Print data are converted in an image layout section, the image data for forming a second image which avoids the region for printing code data corresponding to a first layout information of the image are generated. Consequently, the region sufficient for forming the code data image even if the code image data for forming the code data image and the image data are synthesized in an image synthesis part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061705-A (JP)
Title: Sewing machine
Inventor: CHIZAWA SATORU
IPC: D05B19/16
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine capable of precisely sewing a seam of an intended length.  <P>SOLUTION: When a cloth is sewn with reference stitches, as a reference repetitive sewing, this sewing machine 1 allows a rotary sensor 10 to measure the moving distance of the cloth to be fed by a cloth feeding mechanism 30, measures and acquires the seam length from a sewing start position to a sewing end position of the criterion seam, stores sewing data on the criterion seam including the stitch length, when sewing based on the sewing data on the reference stitch stored in the storage device 84, allows the rotary sensor 10 to measure the length of the stitch under sewing, adjusts the feed distance adjusting mechanism 40 so that the seam length becomes a prescribed seam length according to the standard stitch, and adjusts the sewing end position, thereby sewing with the stitch with the same length to that of the standard stitch.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066413-A (JP)
Title: Shower head structure and treatment device using the same
Inventor: ODA HISAFUMI
IPC: B08B5/00
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shower head structure capable of drastically raising through-put by considerably suppressing an unnecessary attachment film to be deposited on a gas spraying surface, so as to reduce a frequency of maintenance such as cleaning treatment, etc.  <P>SOLUTION: The shower head structure 68 sprays a plurality of prescribed kinds of gas to a treatment space S in a treatment container 34 in order to perform a prescribed treatment with respect to an object W to be treated. This structure includes: a container shape shower head main body 70 having a plurality of internal gas supply chambers 84, 86 and divided with gas spray boards 80, whose surface facing the treatment space is composed of an air-permeable and porous member; and gas spray tubes 72 arranged by extending from the gas supply chambers, which do not contact the gas spray boards in the plurality of gas supply chambers, and penetrating the gas spray boards.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063294-A (JP)
Title: Skin- or hair-washing agent composition
Inventor: INOUE MASAKI
IPC: C11D1/72
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin- or hair-washing agent composition having excellent foaming property and giving good feeling in use over a period from washing to drying.  <P>SOLUTION: The skin- or hair-washing agent composition contains (A) 0.2-20 wt.% compound expressed by general formula (1): R<SP>1</SP>O-(AO)<SB>n</SB>-R<SP>2</SP>(R<SP>1</SP>is an 8-10C straight or branched-chain alkyl or alkenyl; AO is a 2-4C alkyleneoxy group; n is the number of the alkyleneoxy groups and is 0.5-3.5 on an average; and R<SP>2</SP>is hydrogen atom or methyl group), (B) 5-60 wt.% surfactant other than the component (A), and (C) 0.1-10 wt.% one or more compounds selected from silicones and 15-28C monohydric alcohols.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064423-A (JP)
Title: Highly alkali-resistant member for cooker, and highly alkali-resistant cooker having the member
Inventor: NAGASHIMA TAICHI
IPC: F24C15/14
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly alkali-resistant member for a cooker that ensures high adhesion of a formed coating, water repellency, abrasion resistance, scratch resistance and high alkali resistance, and a cooker having the member.  <P>SOLUTION: The coating, which comprises a first coating layer, a second coating layer and a third coating layer, is formed on a base material surface. (1) The first coating layer contains 20 to 60 wt.% of an inorganic particulate and contains 10 to 50 wt.% of a fluororesin as a solid content, and the inorganic particulate and fluororesin contained in the first coating layer amount to 30 to 100 wt.%. (2) The second coating layer contains 10 to 50 wt.% of an inorganic particulate and contains 20 to 60 wt.% of a fluororesin as a solid content, and the inorganic particulate and fluororesin contained in the second coating layer amount to 30 to 100 wt.%. (3) The third coating layer contains 80 wt.% or more of a tetrafluoroethylene-perfluoroalkyl vinyl ether copolymer as a solid content.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069652-A (JP)
Title: Automatic unit number control device and its simultaneous start preventing method
Inventor: KITAMURA AKIO
IPC: F04D15/00
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic unit number control device and its method, for surely preventing simultaneous start, and easiness in setting time of a timer.  <P>SOLUTION: This automatic unit number control device is composed of a level gauge 3 detecting a water level of a water tank, an operation unit number determining part 4 determining the operation unit number among a plurality of pumps 2 by its measured value and an operation command part 5 sending a command to the pumps by the operation unit number determining part, and is provided with an operation command timer 7 having the function of preventing the pumps from being simultaneously started and arranged in the operation command part and a starting state detecting part 6 detecting a starting time state signal until any of the plurality of pumps complete starting after beginning the starting, and performs processing in a procedure of stopping and resetting the operation command time of the other pump each time when any pump is started.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072028-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KAWASAKI HISAO
IPC: H01L21/338
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing source inductance in the semiconductor device using a nitride semiconductor, and to provide a manufacturing method of the semiconductor device.  <P>SOLUTION: The semiconductor device comprises: a substrate 1 made of a compound semiconductor; a semiconductor layer 2 that is formed on the front of the substrate 1 and is made of a nitride semiconductor differing from the substrate 1; a via hole 6 reaching the semiconductor layer 2 from the rear side of the substrate 1; a ground electrode 7 formed on the inner wall of the via hole 6; a contact layer 8 reaching the ground electrode 7 from the front of the semiconductor layer 2; and a gate electrode 3, a drain electrode 5, and a source electrode 4 connected to the ground electrode 7 via the contact layer 8 formed on the semiconductor layer 2 each.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074888-A (JP)
Title: Gas barrier composition
Inventor: NAKAHARA ATSUHIRO
IPC: C08L29/04
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier composition exhibiting oxygen barrier properties even under a high humidity and having excellent transparency with slight deterioration of gas barrier properties by deformation.  <P>SOLUTION: The gas barrier composition is composed of a vinyl alcohol-based polymer (a) and layered titanic acid (b). Furthermore, the layered titanic acid (b) is composed of a substance represented by general formula (2) B<SB>m</SB>C<SB>n</SB>D<SB>(y+z)</SB>Ti<SB>2-(y+z)</SB>O<SB>4</SB>(2) (wherein, B represents a basic compound having interlaminar swelling actions; C represents a hydrogen ion and/or a hydronium ion; D represents a defect site of Ti; and m, n, y and z are each 0 or a positive real number satisfying 0.1<m<0.7; 0.3<n<0.9; and 0<y+z<1.0). The weight ratio (a/b) of the vinyl alcohol-based polymer (a) to the layered titanic acid (b) is characterized as (99.5/0.5) to (2/98).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073698-A (JP)
Title: Holding cylinder, and hot-chamber die casting machine using the same
Inventor: KAWAGUCHI MASAYA
IPC: B22D17/02
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem as that in the conventional hot-chamber die casting machine, in the case of taking out a main cylinder from a holding cylinder in order to grind a sliding surface of the inner cylinder of the main cylinder worn down by sliding with a plunger or exchange into the new main cylinder, an oxide in molten metal accumulated by being inserted into the gap between the main cylinder and the holding cylinder, is firmly stuck, and the main cylinder can not easily be taken out only by heating.  <P>SOLUTION: In the holding cylinder 6 connecting a nozzle 5 with the main cylinder 2 in the molten metal 3 by holding the main cylinder 2 for an injecting pump in the hot-chamber die casting machine 1, the holding cylinder 6 is the one 6 uniting half-circular cylindrical members 6a<SB>1</SB>, 6a<SB>2</SB>, in the cylindrical part. Since the main cylinder 2 is easily taken out only by mutually separating the half-circular cylindrical members 6a<SB>1</SB>, 6a<SB>2</SB>constituting the holding cylinder 6, the holding cylinder 6 and the main cylinder 2 scarcely receive the damage and can be used for a long term.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006346491-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F5/04
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve work efficiency such as maintenance, replacement and the like of components and devices provided in the back face side of a door body.  <P>SOLUTION: This game machine is so formed that a door block 4 is provided with a front door body 11 and an inner frame 12 and the front door body 11 is provided with an inspection window 21. A pair of upper/lower metal shaft fittings 110 and 111 extending from the tip of the rib 106 to the rear part is attached to the inner frame 12 at a prescribed interval apart. The metal shaft fittings 110 and 111 are metal fitting members for rotationally supporting a face replacement block 6 and a putout block 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008076631-A (JP)
Title: Resist material and resist pattern forming method
Inventor: TAKEBE YOKO
IPC: C08F220/22
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist material used for an immersion lithography process in which an immersion liquid is a non-aqueous liquid medium, and to provide a resist pattern forming method.  <P>SOLUTION: The resist material used for the immersion lithography process in which the immersion liquid is the non-aqueous liquid medium and having alkali solubility increased by the action of an acid contains a polymeric fluorine-containing compound (F) and has a backward angle to decalin of ≥30°. In the resist pattern forming method by the immersion lithography process, a step of forming a resist film on a substrate by applying a resist forming composition containing the resist material on the substrate, an immersion lithography step and a development step are carried out in this order, whereby a resist pattern is formed on the substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077732-A (JP)
Title: Near-field optical recording element, near-field optical head, and information recording/reproducing device
Inventor: HIRATA MASAKAZU
IPC: G11B11/10
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate manufacturing at low costs while performing miniaturization, to improve writing reliability by efficiently generating a near-field light, and to realize higher density recording by reducing a leaked magnetic flux from a main magnetic pole.  <P>SOLUTION: A near-field optical recording element 20 is provided with a bottom surface 30a to which a luminous flux L is introduced, an end surface 30b where a near-field light R is generated upon introduction of the luminous flux, four side faces 30c, a light-transmissive core 30 formed into a quadrangular trapezoid shape, and a main magnetic pole 31 and an auxiliary magnetic pole 32 respectively formed on two side faces facing each other in the state of being arrayed in the rotational direction of a magnetic recording medium D to generate a recording magnetic field therebetween. The auxiliary magnetic pole is provided with a projected part 32a projected toward one side face of the main magnetic pole at the end surface side of the core.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078497-A (JP)
Title: Underlay substrate, screen printing method, and manufacturing method of wired circuit board
Inventor: YOKAI TAKAHIKO
IPC: H05K3/12
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underlay substrate where bending of a substrate is prevented when pulling the substrate away from a screen board, to provide a screen printing method using it, and to provide a manufacturing method of a wired circuit board.  <P>SOLUTION: At the underlay substrate 20, two or more through holes 21 of the same size are formed. The positions of the two or more through holes 21 are set properly according to the shape of the substratee sheet 10. Concretely, in areas R14 and R15 corresponding to margins at the end of the underlay substrate 20 superposed with the margin areas R4 and R5 at the end of the substrate sheet 10 when the substrate sheet 10 and the underlay substrate 20 are superposed, the respectively equal number of through holes 21 (7 holes in the figure) are formed. In an area R20 corresponding to the margin of the underlay substrate 20 superposed with the margin area R10 of the substrate sheet 10, at a part excepting for the areas R14 and R15, the through holes 21 are formed at regular intervals.  <P>COPYRIGHT: (C)2008,JPO&INPIT