baber/WOPTO huggingface dataset:
Patent JP-2008273093-A (JP)
Title: Inkjet recording head, and inkjet recording apparatus
Inventor: NISHIKAWA KATSUMASA
IPC: B41J2/05
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording head which can be miniaturized.  <P>SOLUTION: An ink feeding port (liquid feeding flow passage) H1201 which is formed on a first plate H1200 has a vertical wall H1201 being vertical to a surface coming into contact with the first plate H1200 of a recording element board (not shown in the figure), and a tilted wall H1203 which tilts to the surface. In the ink feeding port H1201 for feeding an ink to each ink feeding port (not shown in the figure) of a plurality of recording element boards which are arranged in one line, the tilted wall H1203 extends in a first direction going in the arrangement direction of the recording element board to the vertical wall H1202. In the ink feeding port H1201 for feeding the ink to each ink feeding port (not shown in the figure) of the plurality of recording element boards which are arranged in the adjacent line to the one line, the tilted wall H1203 extends in a second direction which is the opposite direction from the first direction to the vertical wall H1202.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279516-A (JP)
Title: Workpiece processing method and its device
Inventor: HAYASHI KAZUYA
IPC: G05B19/404
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To process workpieces from multiple directions by using a smaller number of tools.  <P>SOLUTION: This workpiece processing method for processing workpieces by a processing device in accordance with predetermined processing data including coordinate values on the basis of three coordinate axes includes: (1) a process of holding a workpiece W by a tool 18 for positioning a workpiece reference point Ow in coordinates in a predetermined processing position in regard to the Y axis by receiving the workpiece W in the direction of the Y axis; (2) a process of detecting coordinates regarding the X and Z axes of the workpiece reference point Ow held by the tool 18; (3) a process of correcting coordinate values associated with the X and Z axes of the predetermined processing data based on deviation amount of the workpiece W between the coordinates detected in the process (2) and coordinates related to the X and Z axes of the predetermined processing position; and (4) a process of processing the workpiece W held by the tool 18 by the processing device in accordance with the predetermined processing data corrected in the process (3).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279613-A (JP)
Title: Liquid ejection head and manufacturing method for liquid ejection head
Inventor: KAMISHIRO KAZUHIRO
IPC: B41J2/16
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection head improved in striking precision of liquid droplets ejected from the liquid ejection head by reducing a distance between an ejection port surface where ejection ports are formed in the liquid ejection head and a recording medium.  <P>SOLUTION: The recording head 1 includes a head chip 3 and a wiring member 2. The head chip 3 is formed by joining of an orifice plate 5 where the ejection ports 9 are formed and an element substrate 6 where heating elements 10 that generate an energy for ejecting the ink are set. The wiring member 2 is equipped with a cable for transmitting an electricity for driving the heating elements 10. The head chip 3 is accommodated in a recess 11 which is formed in the wiring member 2 and surrounds the head chip 3. A supporting part 19 is disposed in a space between the head chip 3 and the wiring member 2. A connection cable 14 formed of a conductive material and for connecting a wiring member side cable 4 equipped in the wiring member 2 and the heating element 10 each other is arranged at the supporting part 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279686-A (JP)
Title: Laminated sheet, embossing design sheet, and embossing design sheet-covered metal sheet
Inventor: EBIYA TOSHIAKI
IPC: B32B27/04
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated sheet which does not generate shrinkage in width direction, creasing, breakage or the like of the sheet when embossing is provided, and has a good balance between operability in an embossing apparatus and adhesiveness on a metal sheet, and to provide an interior finishing material or the like.  <P>SOLUTION: In laminated sheets 100A and 100B consisting of at least three layers A 10, B 20 and C 30, the layer A is a resin layer mainly comprising a substantially amorphous polyester resin with a thickness of ≥45 μm, the layer B is a resin layer comprising 75-100 mass% as a total amount of specified PBT resin and/or PTT resin with a thickness of 15-200 μm, and the layer C is a resin layer mainly comprising a substantially amorphous polyester resin or a blended composition at a specified ratio of a substantially amorphous polyester resin and an aromatic polycarbonate resin, having non-tacky properties to a metal surface heated at 120°C and with a thickness of ≥5 μm, and the total thickness is 65-300 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282265-A (JP)
Title: Information processing apparatus
Inventor: NAKAMURA TOSHIKATSU
IPC: G06F3/0362
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus which is excellent in operability and space usability.  <P>SOLUTION: This information processing apparatus includes an apparatus body 11 having a top wall; a keyboard 13 disposed on a top wall 14b of the apparatus body; a display unit 12 connected to the apparatus body, and movable between a closed position to cover the top wall and an open position such that the top wall is exposed; and a first control device 34 and a second control device 36 of the same shape disposed individually on the right-hand and left-hand sides of the keyboard on the top wall of the apparatus body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280468-A (JP)
Title: Impregnating sealer for applying to porous siliceous inorganic body
Inventor: SHIKURA TAKAHIRO
IPC: C09D175/04
Filed: 2007-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impregnating sealer sufficiently impregnated, at ordinal temperature without heating to comparatively high temperature, on the surface of a porous siliceous inorganic body, and containing no organic solvent causing for environmental pollution.  <P>SOLUTION: The impregnating sealer comprises an isocyanate compound mutually mixed with a silane compound selected from the group consisting of tetramethylsilane, tetraethoxysilane, vinyltrimethoxysilane and vinyltriethoxysilane to be a transparent liquid. As the isocyanate compound, a mixture containing 4,4'-diphenylmethane diisocyanate, 2,4'-diphenylmethane diisocyanate and an oligomer thereof is preferably used. It is preferable to mix 35-65 mass% isocyanate compound with 65-35 mass% silane compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007285523-A (JP)
Title: Sealing device in high pressure arrangement
Inventor: KARL REINHARD
IPC: F16J15/20
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To increase a lifetime of a sealing device of a high pressure arrangement by avoiding abrasion in a contact range of a pressure vessel and a sealing ring sharply.  <P>SOLUTION: In a sealing device in an opening 2 of a metal high pressure vessel 1, a movable part 4 and a coaxial sleeve 5 around it penetrate into a high pressure side H, and a metal sealing means 9 placed on an outside range 51 of an end surface of the penetrating sleeve is brought into contact with an internal surface 22 of the opening of the high pressure vessel and a pressure ring 6. This pressure ring is brought into contact with the sleeve in an inside range 61 of its end surface, or in an inside range 52 adjoining the movable part. In this case at least an external surface 91 of the sealing means and/or at least an internal surface of the opening of the high pressure vessel adjoining the sealing means has at least one coating prepared by PVD (physical vapor deposition) method and/or CVD (chemical vapor deposition) method and/or specially PACVD (plasma CVD) method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008285179-A (JP)
Title: Taping device and method for controlling the same
Inventor: HARA YOSHIAKI
IPC: B65B15/04
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a taping device for inspecting the appearance of a semiconductor product inserted into a carrier tape pocket, efficiently replacing a defective product with a good product when the defective product is found, and exhibiting a high rate of operation, and a method for controlling the device.  <P>SOLUTION: The taping device is equipped with a carrier tape driving mechanism 1 for carrying the carrier tape T and intermittently transferring this carrier tape T, and a holding mechanism 2 installed on a main table for carrying the semiconductor product onto the taping device. The taping device is also equipped with an appearance inspecting part 3 for taking the image of the appearance of the semiconductor product W stored in the pocket and detecting the product stored in the pocket and positioned in an unacceptable orientation or having an unacceptable appearance, and a discharging mechanism 4 for discharging the semiconductor product W having an unacceptable appearance from the pocket by sucking it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284987-A (JP)
Title: Welding materials such as reinforcement member
Inventor: OGASAWARA HIROYA
IPC: B62D25/20
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To secure sufficient strength and rigidity of a welding material body and to enable a welding area of the welded portion to be formed widely.  <P>SOLUTION: In a reinforcement member 1, which is a welding material of a press formed part which is joined to a floor material 2 of a welding object member by spot welding, a welding part 3 in the reinforcement member 1 is formed by press forming to be thinner-walled than the general plate thickness of the reinforcement member 1. By configuring the welding part 3 to have a protruding part 3a which is formed protrusively from the outer line of the reinforcement member 1 when formed to be thin-walled, the welding area to the floor material 2 is secured sufficiently, so that welding strength can be improved. The presence of the protruding part 3a enables the flange width H of a flange part 1b to be made narrower by the protruding portion from the outer line of the flange part 1b. Consequently, even without using reinforcement materials, desired strength and rigidity of the floor material 2 can be obtained and the manufacturing cost and parts cost or parts management cost and the like of press forming dies for the reinforcement materials and the like can be saved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285729-A (JP)
Title: REFLOW Sn-PLATED MATERIAL AND ELECTRONIC PARTS USING THE SAME
Inventor: KODAMA ATSUSHI
IPC: C25D5/12
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Sn-plated material which retains excellent solderability and low contact resistance even when exposed to a high-temperature environment, and shows low insertion/extraction properties.  <P>SOLUTION: The Sn-plated material has sequentially a primary Ni-plated layer, an intermediate Sn-Cu-plated layer, and a surface Sn-plated layer on the surface of copper or a copper alloy. The primary Ni-plated layer is formed of Ni or an Ni alloy. The intermediate Sn-Cu-plated layer is formed of an Sn-Cu-based alloy and has an Sn-Cu-Zn alloy layer formed at least on the side of contacting the surface Sn-plated layer. The surface Sn-plated layer is formed of an Sn alloy containing 5 to 1,000 mass ppm of Zn.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285730-A (JP)
Title: Apparatus and method for sorting and collecting steel material
Inventor: YOSHINAKA SATORU
IPC: F27D17/00
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for sorting and collecting a steel material, which can effectively collect the steel material from objects to be treated including metallic materials including steel and an organic polymer material, and to provide a method therefor.  <P>SOLUTION: A treatment furnace F is provided with an inlet port 10 of a hot gas containing a low concentration of oxygen, and a gas outlet port 12. A carriage R is provided with a funnel-shaped structural part I. The collecting method comprises: loading steel scrap S on the carriage R; accommodating the carriage R in the treatment furnace F; and delivering the hot gas containing the low concentration of oxygen into the treatment furnace F through the inlet port 10 of the hot gas containing the low concentration of oxygen to control the temperature in the inside of the treatment furnace F to a temperature at which the organic polymer material in the steel scrap S is thermally decomposed, a metallic material that can exist in the steel scrap S and has a lower melting point than that of the steel material melts, and glasses which can exist in the steel scrap S do not reach their melting temperatures. Thereby, the organic polymer material in the steel scrap S is thermally decomposed or melted, and simultaneously, the metallic material which can exist in the steel scrap S and has the lower melting point than that of the steel material is melted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289094-A (JP)
Title: Video conference system, video conference apparatus, content transmitting program, and content receiving program
Inventor: TANIWAKI YOSHINORI
IPC: H04N7/15
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user who owns contents to easily share the contents with conference participants, even when the user is located apart from a video conference apparatus, without using recording media nor connecting cables.  <P>SOLUTION: When establishing communication of both own-side and opposite-side video conference apparatuses 11 and 21, both device information items are first exchanged. The own-side video conference apparatus 11 then analyzes presence/no presence of an electronic mail transmitting/receiving function in the opposite-side video conference apparatus 21 on the basis of the acquired device information and analyzes a command added to received electronic mail containing content data. On the basis of the result of the analysis, it is determined whether to output together with a transmission destination of content data the electronic mail containing the content data to the transmission destination or to extract and output the content data. In accordance with the determination, the electronic mail containing the content data is then output to the video conference apparatus 21. Alternatively, only the content data are extracted and output in a data format corresponding to the device information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291282-A (JP)
Title: High strength dual-phase stainless steel sheet with excellent shape fixability, and its manufacturing method
Inventor: KIMURA KEN
IPC: C22C38/58
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high strength dual-phase stainless steel sheet having excellent shape fixability by which the issue of shape fixability which has been an obstacle to wide application of high strength steel sheets can be solved and also to provide its manufacturing method.  <P>SOLUTION: The steel sheet is characterized in that: it has a composition consisting of, by mass, 0.001 to 0.200% C, 0.01 to 3.00% Si, 0.01 to 10.00% Mn, <0.050% P, 0.0001 to 0.0100% S, 11.0 to 30.0% Cr, 0.03 to 10.00% Ni, 0.001 to 0.300% N and the balance Fe with inevitable impurities; a percentage of austenite phase in a metallic structure at room temperature is 5 to <80% and the balance of the metallic structure is composed of ferrite phase or strain-induced martensite phase or unavoidable precipitate phase; the tensile strength is ≥500 MPa; and an r-value in a direction parallel to rolling direction, r<SB>0</SB>, and an r-value in a direction perpendicular to rolling direction, r<SB>90</SB>, are ≤0.5, respectively. The manufacturing method is characterized in that hot rolled plate annealing conditions and cold rolled sheet annealing conditions are specified, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289530-A (JP)
Title: Juicer
Inventor: KAWAI KOJI
IPC: A47J19/00
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a juicer with good usability in which a hand can not enter into a cutter part from a material supply part with a relatively large opening.  <P>SOLUTION: The juicer is provided with: a separating basket 6 having a cutter 5 and rotated and driven by a motor 2; a lid 8 covering the separating basket 6 and having the material introducing opening 7 facing the cutter 5; a pushing in rod 1 introducing into and retracting from the material introducing opening 7; and stop plates 9, 10 arranged in the material introducing opening 7, opening the material introducing opening 7 when put the pushing in rod 1 into the material introducing opening 7, and closing the material introducing opening 7 when withdrawing the pushing in rod 1 from the material introducing opening 7; wherein the hand can not enter by the stop plates 9, 10 when withdrawing the pushing in rod 1, thereby enabling the opening of the material introducing opening 7 to be relatively large.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290282-A (JP)
Title: Polypropylenic resin-injected foamed article
Inventor: ABE TERUMASA
IPC: B29K105/04
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylenic resin-injected foamed article which is capable of being molded by thin wall injection filling and by using a large mold because of its superior fluidity, and is lightweight because of its high expansion ratio and is excellent in impact resistance.  <P>SOLUTION: The injected foamed article is prepared by feeding a modified polypropylenic resin having a melt flow rate of not less than 10 g/10 min and less than 50 g/10 min and a melt tension of not less than 2 cN and exhibiting strain hardenability, a specific thermoplastic rubber, a polyolefin wax and a foaming agent to an injection molding machine and injecting into a mold, followed by foaming in the mold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291466-A (JP)
Title: Method of reinforcing existing alc vertical wall panel
Inventor: SHIODE YUZO
IPC: E04G23/02
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reinforcing an existing ALC vertical wall panel capable of applying safe reinforcing to the existing ALC vertical wall panel from only an outdoor side at lower cost than before.  <P>SOLUTION: In this method of reinforcing the existing ALC vertical wall panel (4) installed at the backing steel member (2) of a building skeleton, a reinforcement member (8) buried in the ALC vertical wall panel (4) in the panel lateral direction for suppressing the deformation of an internal reinforcement (9) in the panel thickness direction is installed on the surface of the backing steel member (2) with which the ALC vertical wall panel (4) is brought into contact.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292764-A (JP)
Title: Image forming apparatus
Inventor: TAMURA YOSHIAKI
IPC: G03G21/14
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is capable of obtaining the moving speed of a transfer belt in a cycle shorter than one cycle of the transfer belt and accurately correcting the moving speed, without being affected by an error due to the driving characteristics of a stepping motor.  <P>SOLUTION: The image forming apparatus 9 includes a speed detecting section 60 for detecting the moving speed of the transfer belt 47a rotationally driven by the stepping motor 470b to which a driving pulse signal is input, so that the stepping motor 470b is rotated. The apparatus includes: an imaging section 401 for imaging the surface shape of the transfer belt 47a; a moving distance calculating section 402 for calculating the moving distance of the transfer belt 47a, on the basis of the picked-up image data and a laser sensor 400 with a storage section 403 for storing the moving distance. The speed detecting section 60 is configured so as to calculate the moving speed of the transfer belt 47a, on the basis of the moving distance read from the storage section in an integral multiple cycle of the cycle Tm of the driving pulse signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294233-A (JP)
Title: Cleaning device
Inventor: TAKAHASHI HIROHIKO
IPC: H01L21/304
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device arranged to clean a polished wafer at an enhanced processing speed, while reducing the amount of pure water used, and to rearrange a plurality of cleaning tanks optimally, depending on the cleaning process.  <P>SOLUTION: The cleaning device comprises a central carrying means 6 constituting two lower-layer and upper-layer cleaning lines 2A and 2B, each of which has a plurality of cleaning tanks 2a-2d and 2e-2h and having a function for carrying a water to be processed into each cleaning tank 2a-2h in the lower and upper layers and a function for carrying out the processed wafer from each cleaning tank 2a-2h; an inter-tank carrying means 16 for sequentially carrying the wafer to adjoining cleaning tanks in each cleaning line 2A, 2B of the lower and upper layers; and a means for introducing the pure water used in the cleaning tank performing precise cleaning in the upper-layer cleaning line 2B to a cleaning tank performing rough cleaning in the lower-layer cleaning line 2A as the rough cleaning water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292402-A (JP)
Title: Thermal sensing element, method of manufacturing the thermal sensing element, and method of adjusting primary-phase transition temperature
Inventor: TAKENAKA YASUSHI
IPC: G01K7/22
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of effectively utilizing a primary-phase transition substance.  <P>SOLUTION: The substance having primary-phase transition property changing its volume on the basis of a temperature, has linear expansion coefficients that significantly differ between the temperatures prior to and after primary-phase transition. By utilizing this property, the primary-phase transition substance can be used in thermal switches or thermistors. The linear expansion coefficient of perovskite manganese nitride crystal as the primary-phase transition substance is measured to be used as the thermal sensing element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292423-A (JP)
Title: Semiconductor integrated circuit and operational amplifier and test method of the same
Inventor: NISHIDA YASUHIRO
IPC: H01L21/822
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To apply a sufficient stress voltage to transistors of CMOS analog circuits in a semiconductor integrated circuit in which CMOS digital circuits and the CMOS analog circuits coexist.  <P>SOLUTION: In the transistor Q13 in an operational amplifier 11, a gate and a drain are connected through a switch SW 21. The switch SW 21 carries a current between an input and an output by a stress signal STRES_ENHB at "H", and interrupts the current between the input and the output by the stress signal STRES_ENHB at "L". In the interrupting state of the switch SW 21, the gates of the transistors Q13, Q14 are connected to a low potential power supply GND by a N off signal AMPNOFF at a high level from a gate potential controlling circuit 51. Since the gates are maintained at the GND potential, the transistors Q13, Q14 are turned off.  <P>COPYRIGHT: (C)2009,JPO&INPIT