baber/WOPTO huggingface dataset:
Patent JP-2007266643-A (JP)
Title: Method for manufacturing circuit device
Inventor: IGARASHI YUUSUKE
IPC: H01L23/12
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin shape circuit device, using a conductive wiring layer where a periphery with anchor effect has an inverted inclined plane in a semiconductor device, where a flexible sheet having a conductive pattern is used as a support substrate, a semiconductor device is mounted thereon, and the entire structure is molded.  <P>SOLUTION: After the conductive wiring layer 14, where the periphery has the inverted inclined plane 14R is formed, by selectively performing field deposition on a laminate 10 where a first conductive film 11 and a second conductive film 12 are laminated, the connection of a sealing resin layer 21 and the layer 14 is strengthened, by putting the layer 21 into the inverted inclined plane 14R to have the anchor effect, when it is covered with the layer 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009025078-A (JP)
Title: Luminance nonuniformity measurement method for uniform light source
Inventor: MATSUZAKI AYAKO
IPC: G01J1/42
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for displaying and measuring the value of a uneveness of luminance, such as brightness with regard to shading of the luminance due to the aberrations of a lens applied to an image processor.  <P>SOLUTION: A basic measurement field angle is divided into four measurement event field angles. The measurement event field angle is divided into four portions from a peripheral section, and the total quantity or an average of pixel data corresponding to the field angle is obtained at each divided position. Additionally, the total quantity or an average, corresponding to a quarter of the same field angle, is obtained at the same field angle as a rotated measurement event field angle is rotated at an angle of 180° at the center of the quarter of the field angle. Alternatively, the ratio of the correlation of the total quantity or the average becomes the measured values of the nonuniformity of the measurement event field angle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022875-A (JP)
Title: Brush apparatus
Inventor: TOTSUGI TAKAHIRO
IPC: A46B13/04
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently wash an object to be washed by a rotating brush.  <P>SOLUTION: The brush apparatus 10 is equipped with an inside cylindrical shaft 20, an outside cylindrical shaft 30, and the brush 40. The inside cylindrical shaft 20 is arranged so as not to be rotated, and the outside cylindrical shaft 30 is rotatably arranged making the inside cylindrical shaft 20 as a rotating center. The brush 40 is fixed to an outer surface 32 of the outside cylindrical shaft 30, and an aperture 23 penetrating through between an inner surface 21 and an outer surface 22 of the inside cylindrical shaft 20 is formed. An aperture 33 penetrating through an inner surface 31 and an outer surface 32 of the outside cylindrical shaft 30 is formed, and air is blown into the inside cylindrical shaft 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027515-A (JP)
Title: Image reading apparatus
Inventor: OBARA TOSHIMITSU
IPC: H04N1/028
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus which can be of low profile as a whole even if a guide member and a reading unit guided and moved by the guide member are contained in its main body frame.  <P>SOLUTION: The apparatus includes: a main body frame 11 having a glass plate 16 on its upper portion, the upper surface of which serves as an original placing surface 17; a guide rail 18 provided in a position outward from a lower region of the original placing surface in the main body frame, extending along a sub-scanning direction perpendicular to the main scanning direction; a guided portion 30 extended along the main scanning direction in the main frame, being positioned outward from one end of its longitudinal side in the main scanning direction with its engagement surface along the sub-scanning direction being in contact and engaged with the guide rail; and a CIS unit 23 which moves in the lower region of the original placing surface in the sub-scanning direction while being guided by the guide rail via the guided portion so as to optically read an image of an original P on the original placing surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008098147-A (JP)
Title: Plane display device
Inventor: KANO KUNIHIKO
IPC: H01J29/86
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane display device in which a composition of an airtight container and, especially, a material composition of a supporting frame are made optimal and reliability of the display is improved and a product cost is made economical.  <P>SOLUTION: In the plane display device provided with a pair of glass substrates between which a supporting frame made of a calcined powder material containing glass powder are arranged, (1) the glass powder is amorphous, (2) the glass powder contains in terms of an oxide a glass composition of Bi<SB>2</SB>O<SB>3</SB>by 20 to 75%, B<SB>2</SB>O<SB>3</SB>by 8 to 35%, ZnO by 0 to 20%, SiO<SB>2</SB>by 0 to 15%, R<SB>2</SB>O by 0 to 20% (provided, R<SB>2</SB>O stands for Li<SB>2</SB>O, Na<SB>2</SB>O, K<SB>2</SB>O, and Cs<SB>2</SB>O), Li<SB>2</SB>O by 0 to 10%, Na<SB>2</SB>O by 0 to 10%, K<SB>2</SB>O by 0 to 10%, R'O by 0 to 40% (provided, R'O stands for MgO, CaO, SrO, and BaO), SrO 0 to 25%, BaO 0 to 25% in a mass%, (3) the supporting frame is welded with one of the glass substrates, and (4) the supporting frame is sealed with the other glass substrate by a low-melting-point sealing material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009027072-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SAITO TOMOHIRO
IPC: H01L29/78
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To make a new proposal relating to the sidewall insulating film of the transistor.  <P>SOLUTION: The semiconductor device includes: a substrate; a gate insulating film formed on the substrate; a gate electrode formed on the gate insulating film; a first sidewall insulating film formed on the side face of the gate electrode; a second sidewall insulating film formed on the surface of the first sidewall insulating film and the upper surface of the substrate; a third sidewall insulating film formed on the surface of the second sidewall insulating film; and an insulating film embedded in a groove formed between the first sidewall insulating film and the third sidewall insulating film by removing part of the second sidewall insulating film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008095950-A (JP)
Title: Rotating member fixing structure
Inventor: SAITO ATSUSHI
IPC: F16H57/02
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating member fixing structure fixing a rotating member to a shaft member by press-fitting while inhibiting generation of local stress concentration.  <P>SOLUTION: This rotating member fixing structure fixes a rotating member 7 having an axial bore 17 to a shaft member 1b by press-fitting. The rotating member 7 is press-fitted to the axial member 1b with adjusting a press-fitting margin while cutting a bottom surface 18b of an inner tooth of the rotating member 7 by a trigger 24 formed on an outer circumference of the shaft member 1b to make the press-fitting margin between the shaft member 1b and the axial bore 17 less than or equal to a predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009029008-A (JP)
Title: Image recorder
Inventor: KAWAGUCHI HIROBUMI
IPC: B41J2/01
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder capable of suppressing a solvent produced by the drying of an image printed on a recording medium from being scattered to the periphery on the outside of a machine from the ejected recording medium, thereby feducing the scattering of the solvent and also securing stability of the image.  <P>SOLUTION: The image recorder includes a recording part 100 printing the image on the recording medium P by using recording material containing the solvent in a housing 50, and is constituted to collect vapor of the solvent produced from the recording material printed on the recording medium P at an ejection spot where the recording medium is ejected from the housing 50. The image recorder may be provided with a drying means 600 drying the recording medium P after printing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031203-A (JP)
Title: Automatic analyzer
Inventor: ODAKURA MASAAKI
IPC: G01N35/10
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic analyzer that sucks a liquid sample such as blood and urine and a reagent mixed with the sample with a dispensing probe, and has a cleaning monitoring function of the dispensing probe.  <P>SOLUTION: An impedance measuring sensor 207 is installed in a pipe 204 for connecting the probe 205 to a dispensing syringe 203. The automatic analyzer has an impedance measurement control section 206 for monitoring the impedance as an output of the impedance measuring sensor 207 and determining whether cleaning of the probe 205 and pipe 204 is sufficient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033931-A (JP)
Title: Controller of induction motor
Inventor: TAKIZAWA MASAMITSU
IPC: H02P27/06
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of an induction motor that restarts the induction motor in a free-running state caused by the interruption of an AC output of a power conversion device by estimating the rotational speed of the induction motor.  <P>SOLUTION: When a momentary power failure of an AC power source 1 is recovered, an output voltage command value Vq<SP>*</SP>and an output voltage command Vd<SP>*</SP>inputted into a coordinate converter 13 are both set to zero voltage. An input to an integrator 15 is changed over to a rotational speed estimated value ω<SB>1</SB><SP>#</SP>of the induction motor 3, which an output of a current regulator 20. Then, a current Iq of torque axis component of the induction motor 3 converges toward zero. By setting an output value of an acceleration/deceleration calculator 11 to an rotational speed estimated value ω<SB>1</SB><SP>#</SP>of this time by a command from a frequency discriminator 18 at the time when the current Iq after that time continues to be in a state within a prescribed determination level for a predetermined period of time, the output value of the acceleration/deceleration calculator 11 changes from the rotational speed estimated value ω<SB>1</SB><SP>#</SP>toward a frequency set value ω<SB>1</SB><SP>*</SP>equal to a frequency command value ω<SB>0</SB><SP>*</SP>. Thereby, the induction motor 3 can restore a normal operation state without shock.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035435-A (JP)
Title: Method of aging steel slag
Inventor: SUZAKI MASUO
IPC: C04B5/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of aging steel slag which relates to the forcible aging of steel slag such as hot metal pretreatment slag, secondary refining slag and converter slag, is capable of reducing the uneven aging and the immersion expansion ratio of the steel slag piled on a curing bed and decreasing the variation in the immersion expansion ratio within a lot and among the lots and producing a steel slag with stable quality.  <P>SOLUTION: The method of aging steel slag comprises piling up steel slag on a curing bed 12a to form a pile 1 and enjecting steam from the curing bed 12a for aging, wherein at least a part of the height of the pile surface 4 on the side of the passage 18 of the pile 1a is made lower than the free surface of the inclined surface 3 formed by gravity fluidization on the side of the passage 18 of the pile 1a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038194-A (JP)
Title: Surface mounting device
Inventor: ISHIKAWA ATSUSHI
IPC: H05K13/04
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-gantry surface mounting device which is improved in productivity when an electronic component is mounted on a substrate and which has a plurality of mounting heads.  <P>SOLUTION: The surface mounting device is provided with a plurality of common recognition marks 52B and 54B, an arithmetic unit 64 which performs operations on the basis of results of recognition of the plurality of common recognition marks 52B and 54B and a reference mark 24A of a printed circuit board 24 by cameras 12C and 14C of mounting heads 12 and 14, a storage unit 68 which holds results of the operations, and a control unit 62 which corrects mounting positions of electronic components on the printed circuit board 24A, wherein the reference mark 24A is recognized by the one camera 12C or 14C to correct the mounting positions of the electronic components on the printed circuit board 24A for all of the plurality of mounting heads 12 and 14 without recognizing the reference mark 24A by the other camera 12C or 14C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007301400-A (JP)
Title: Small-item holder
Inventor: HAYASHI TOSHIKI
IPC: A45C13/02
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-item holder which is placed in bags as a supplement for containing small items and whose structure can be easily changed.  <P>SOLUTION: A small-item holder 100 is obtained by attaching one or more pockets 20 to a panel 10. Substrate pieces 21 of the panel 10 and pockets 20 keep through holes 10a and 21a bored so that they are matched mutually. The pockets 20 are attached to the panel 10 by inserting a jointing member to the through holes 10a and 21a. One or more pockets 20 can be attached to the panel 10 on various places.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335076-A (JP)
Title: Memory structure
Inventor: SOEDERQUIST INGEMAR
IPC: G06F12/06
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new memory structure for storing memory vectors.  <P>SOLUTION: Each of the storage positions (#1, Mi-#M, Mi) of the memory has a length adapted to the length of large vectors and is parallelly arranged extending from an input and/or output for information and deeper into the memory. In this way each vector is stored undivided in a sequential order with the beginning of the vector at the input and/or output of the memory (memory field F1 in memory plane Mi). Addressing is made to the input and/or output of the memory. There are means (1IB-MIB, 1UB-MUB) acting like shift registers for the inputting and outputting of information in undivided sequence to/from the storage positions in the memory.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009039075-A (JP)
Title: Transgenic plant expressing heat-resistant enzyme in chloroplast
Inventor: NAKAHIRA YOICHI
IPC: C12N9/42
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To saccharify cellulosic biomass using a saccharifying enzyme as a cell wall component produced from a nonedible plant or the nonedible part of an edible plant, and to make an autolyzable transgenic plant producing such an enzyme.  <P>SOLUTION: The transgenic plant producing in chloroplast a saccharifying enzyme as a plant cell wall component or a modified protein of the enzyme is provided. A method for producing the saccharifying enzyme as a preparation is also provided, which includes the following process: A gene encoding the enzyme is cloned from relevant microorganisms, or the thus cloned gene is modified, and the cloned gene or the thus modified gene is integrated into an appropriate vector prepared so that the gene be integrated into the chloroplast DNA of a relevant plant by homologous recombination. The resulting vector is transduced into the tissue of the plant by particle gun. The resultant recombinant is selected and then grown into a plant body. Subsequently, the objective enzyme as a preparation is obtained from the thus grown plant body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049092-A (JP)
Title: Sealing method of package, and sealing apparatus of package
Inventor: OGUCHI TATSUYA
IPC: H01L23/02
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing method of a package and an apparatus thereof, which actualizes high reliability sealing by uniform heat transfer from a heating tool to a lid.  <P>SOLUTION: The sealing method of the package mounts a lid in the opening portion of a surrounding appliance housing electronic components, and melts a wax material interposed between the surrounding appliance and the lid by applying heat to seal the opening. A lid 1 in which the wax material 2 is provided in the region corresponding at least to the periphery of the opening of the surrounding appliance 6 of the face opposed to the surrounding appliance 6 is prepared, the not-opposed face to the surrounding appliance 6 of this lid 1 is vacuum held by a heating tool 3, the temperature of the heating tool 3 is raised to melt the wax material 2, the periphery of the opening portion of the surrounding appliance 6 and the melted wax material 2 provided in the lid 1 are contacted, and then the wax material 2 is solidified while maintaining the vacuum holding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047332-A (JP)
Title: Groove structure for arranging water pipe in hot water mat for floor heating
Inventor: KONNO AKIHIKO
IPC: F24D3/16
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a groove structure for arranging a water pipe in a hot water mat for floor heating capable of easily performing arrangement work of the water pipe, and more efficiently manufacturing the hot water mat.  <P>SOLUTION: This groove structure is a structure of grooves 3 of the hot water mat for floor heating, constituted by inserting the water pipe as a hot water circulation passage, into at least a set of continuous grooves 3 formed on a surface of a thin plate-shaped resin foam molding 1. The groove 3 includes linear portions and curved portions in a plane view, and has a groove width (W<SB>0</SB>) of a size corresponding to 97-103% of an outer diameter (D) of the water pipe. The linear portions and the curved portions of the groove 3 are provided with throttle portions 31 of a groove width (W<SB>1</SB>) corresponding to 70-90% of the groove width (W<SB>0</SB>).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047876-A (JP)
Title: Antireflection film and polarizing plate using the same
Inventor: WATANABE YUKI
IPC: G02B1/11
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film which has high density, strong abrasion-resistant mechanical characteristics, high moisture permeability and high durability with respect to high temperature and high humidity, and to provide a polarizing plate that uses the antireflection film.  <P>SOLUTION: The antireflection film has a transparent base material film, a hard coating layer formed on one surface of the transparent base material film and an antireflection layer formed on the hard coating layer and is a laminate of four or more layers, formed by alternately laminating a high-reflection material layer and a low-refractive index layer; and a film of the outermost layer in the antireflection layer is a low-refractive index layer, the total film thickness of the low refractive index layers is 90 to 130 nm, and arithmetic mean roughness Ra of the outermost layer in the antireflection layer is 1.5 to 3.0 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047904-A (JP)
Title: Endless belt, its manufacturing method, belt stretching device for image forming device, process cartridge for image forming device, and image forming device
Inventor: MURASE HISASHI
IPC: G03G15/16
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endless belt capable of achieving satisfactory close adhesiveness and releasing property with/from a recording medium simultaneously and to provide an image forming device capable of preventing the occurrence of color slippage and paper jamming at the same time.  <P>SOLUTION: This endless belt 1 contains resin in a resin part 3 and particles (rubber particles) 3 containing at least one kind selected from among rubber and elastomer as a main component while the particles are exposed onto a surface of the outer periphery. The image forming device includes this endless belt 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046588-A (JP)
Title: Fuel oil for fuel cell
Inventor: MATSUBARA MISATO
IPC: C10L1/04
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel oil for fuel cells, which can sufficiently maintain the life of a desulfurizer used in a fuel cell system, when desulfurized in a fuel cell system, and enables reduction in the exchange frequency of the desulfurizer.  <P>SOLUTION: This fuel oil for the fuel cells is characterized by having distillation properties comprising an initial boiling point of 135 to 170°C and a 95% distillation temperature of ≤270°C, a peroxide content of ≤160 mass ppm, a sulfur content originated from sulfur compounds having mol.wts. of 184 to 218 g/mol in an amount of ≤1 mass ppm, and a total sulfur content of ≤80 mass ppm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047560-A (JP)
Title: Measuring instrument device
Inventor: SAWARA YUSUKE
IPC: B60K35/00
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring instrument device giving a novel three-dimensional effect to a display panel.  <P>SOLUTION: This measuring instrument device includes an indicator 40, the display panel 50 disposed behind the indicator 40, and a frame body 80 disposed behind the display panel 50 and comprising a cover part 85 extending along the display panel 50. The display panel 50 has a transmission part 53 for causing at least a part of the cover part 85 to be see-through. A domain of the cover part 85 corresponding to the transmission part 53 has a decorative pattern forming means 90 for allowing an observer to visually recognize a prescribed decorative pattern D through the transmission part 53.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045039-A (JP)
Title: Vibrating conveyor for tea leaf
Inventor: MIYAMURA MAREMORI
IPC: A23F3/06
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibrating conveyor for tea leaves, preventing the breakage of a tea-making machine constituting a tea-making line, and improving the quality of the produced tea leaves by removing foreign matter such as stones and metal fragments mixed in the tea leaves by a simple structure in the tea-making line.  <P>SOLUTION: The vibrating conveyor 200 is equipped with a trough 202 for conveying the tea leaves from one terminal side to the other terminal side while storing the tea leaves. A foreign matter-removing hole 204 is formed at the downstream side in the conveyance of the tea leaves in the trough 202. The foreign matter-removing hole 204 is a hole having the bottom, and formed by rectangularly recessing the bottom face (floor face) of the trough 202 downward. Three conveyance assistant tools 205 of the tea leaves in a state of covering a part of the opening part 204b are installed in the opening part 204b of the foreign matter-removing hole 204. The conveyance assistant tool 205 has a plate shape obtained by forming a stainless steel material into a long plate shape, and is fixed on the opening part 204b of the foreign matter-removing hole 204 along the conveyance direction of the tea leaves.  <P>COPYRIGHT: (C)2009,JPO&INPIT