baber/WOPTO huggingface dataset:
Patent JP-2010032603-A (JP)
Title: Method for forming negative photosensitive resist pattern, and printing plate
Inventor: FUJIMOTO NORIKAZU
IPC: G03F1/88
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simultaneously forming a protrusion pattern and a plurality of minute dents on the protrusion pattern in a photolithographic forming method of a resist pattern.  <P>SOLUTION: The method for forming a negative photosensitive resist pattern comprises simultaneously forming a protrusive relief pattern and at least one minute dent on the top surface of the protrusive relief pattern through at least steps of: 1. forming an ultraviolet ray absorption layer on a surface of a substrate; 2. forming a negative photosensitive resist layer between a photomask and the ultraviolet ray absorption layer; 3. performing exposure with parallel ultraviolet rays through the photomask; and 4. performing development by peeling the photomask and the negative photosensitive resist. The thickness of the ultraviolet ray absorption layer is 1.0 μm or more and 100.0 μm or less, the thickness of the negative photosensitive resist layer is 10 μm or more and 500 μm or less, and the photomask includes at least one protrusive relief forming light shielding part; at least one dent forming minute light shielding part having an area of 4 μm<SP>2</SP>or more and 1,600 μm<SP>2</SP>or less; and a light transmitting part other than the protrusive relief forming light shielding part and the dent forming fine light shielding part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034184-A (JP)
Title: Light-emitting device
Inventor: OISHI KAZU
IPC: H01L33/48
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device for improving emission efficiency and enabling fine chromaticity adjustment.  <P>SOLUTION: A first blue light-emitting element 6 is sealed with a green sealing resin 12 into which a green phosphor 10 is mixed. A second blue light-emitting element 8 is sealed with a red sealing resin 16 into which a red phosphor 14 is mixed. In the light-emitting device 2, the first and second blue light-emitting elements 6, 8 emit light each, and the green and red phosphors 10, 14 are excited by light from the first and second blue light-emitting elements 6, 8, thus generating white light. The excitation of the green and red phosphors 10, 14 is adjusted separately by varying the emission of light by the first and second blue light-emitting elements 6, 8 respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031942-A (JP)
Title: Heating pipe and pipe for urea scr system using the same
Inventor: ENDO SHINICHIRO
IPC: F16L53/00
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating pipe having a simple structure and superior in heating efficiency, and to particularly provide a pipe for a urea SCR (Selective Catalytic Reduction) system superior in heating efficiency.  <P>SOLUTION: This heating pipe has a metallic pipe 1, a nipple 2 joined to both ends of the metallic pipe 1, a connecting joint 3 composed of a nonconductive construction material joined to the tip of this nipple 2, a protective tube 7 covering the outer periphery of the metallic pipe 1, current-carrying terminals 6 installed at the outer periphery of the nipple 2 for carrying an electric current to the metallic pipe 1, and a conductor 4 connected for applying voltages on the current-carrying terminals 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032345-A (JP)
Title: Acceleration sensor and manufacturing method therefor
Inventor: HASHIMOTO KATSUMI
IPC: G01P15/18
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceleration sensor which has a stopper part with an adequate strength and is prevented from being damaged even when being applied with an excessive acceleration, and to provide a manufacturing method for manufacturing such the acceleration sensor simply and quickly.  <P>SOLUTION: The acceleration sensor is equipped with; a frame part 23 made up of an SOI substrate having a three-layered structure consisting of a silicon layer (active layer silicon), an oxide silicon layer and a silicon layer (substrate silicon); four beams 22 each being made of a silicon layer (active layer silicon) and projecting inward from each side of the frame part; a spindle joint 21 supported by the beams; a base part 25A being made of a silicon layer (substrate silicon) and bonded to the spindle joint through the oxide silicon layer; four projection parts 25B projecting from the base part to four window parts 24 which are surrounded by the four beams and the frame part; a spindle 25 which projects from each projection part and is composed of a planar surface of the projection part and an uneven engaging projecting part 28; and four plate-like stopper parts 29 each being made of the silicon layer (active layer silicon) and disposed so as to bridge two sides sandwiching a corner of the frame part. The engaging projecting part 28 is configured such that its head side projects toward the lower side of the stopper parts 29.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032970-A (JP)
Title: Lens barrel and imaging apparatus
Inventor: IKEDA TERU
IPC: G02B7/08
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage of a lens barrel and operating failure of it even if impact due to, for example, falling is applied to the lens barrel.  <P>SOLUTION: A flat portion 32a' parallel to an image face is formed on the image side face of a first-group moving frame cam groove 32a, and a D cut portion 33a' parallel to an image face is formed in a first-group pin 33a. Normally, the tapered face of the first-group pin 33a is pressed against the tapered face of the front side of the first-group moving frame cam groove 32a. In this condition, the first-group pin 33a slides inside the first-group moving frame cam groove 32a. If impact due to, for example, falling is applied to a first-group moving frame 32, the first-group moving frame 32 is moved to the image side against the biasing force of a compression spring 36. Consequently, the D cut portion 33a' of the first-group pin 33a comes into contact with the flat portion 32a' of the first-group moving frame cam groove 32a, and impact due to, for example, falling is received by the faces of both of them. This prevents the first-group pin 33a from falling from the first-group moving frame cam groove 32a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040660-A (JP)
Title: Thermoelectric module
Inventor: IWASAKI YOICHI
IPC: H02N11/00
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric module that excellently maintains connectivity between a thermoelectric element and an electrode portion.  <P>SOLUTION: The thermoelectric module 17 has a high temperature-side electrode 23 fitted to a heat absorption-side heat flow plate, a low temperature-side electrode 24 fitted to a cooling-side heat flow plate, and the thermoelectric element 25 disposed between the high temperature-side electrode 23 and low temperature-side electrode 24. A buffer member 33 whose thickness is varied according to an operating temperature is disposed between a high temperature-side end surface 25b of the thermoelectric element 25 and the high temperature-side electrode 23. The buffer member 33 is formed of a low-expansion material and a high-expansion material such that the ratio of occupation of the low-expansion material increases toward the center side and the ratio of occupation of the high-expansion material increases toward the peripheral side. Even when the high temperature-side end surface 25b of the thermoelectric element 25 is convexly curved due to heat, the buffer member 33 deforms concavely to the thermoelectric element 25 according to the amount of deformation thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041257-A (JP)
Title: Video signal processor, video signal processing method, computer program, video display device and liquid crystal projector
Inventor: OURA SEIJI
IPC: H04N5/14
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-definition video signal of precision exceeding processing bits.  <P>SOLUTION: An encoder 113a generates 10 bits video signals Sa, Sb of an A system and a B system on the basis of 12 bits input video signal Sin. The video signal Sa is upper 10 bits of the video signal Sin. The video signal Sb is obtained by adding to a lowest bit of the high order 10 bits of the video signal Sin 1 when lower 2 bits of the video signal Sin are "10" or more and 0 when they are lower than "10", and state information is superimposed on the video signal Sb. A decoder 113d adds "00" to a lower order of an output Sa' when outputs Sa', Sb' of processing parts 113b and 113c of the A system and B system are same with each other to obtain a 12 bits output video signal Sout. When the output Sa', Sb' differ from each other, the decoder 113d adds "00" to lower orders of the outputs Sa', Sb', performs addition and averaging, and obtains an output video signal Sout of 12 bits. The output video signal Sout has precision equivalent to 11 bits.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036230-A (JP)
Title: Friction stir treating method of dissimilar material joining part, and friction stir welding method of dissimilar material
Inventor: FUSE TOSHIAKI
IPC: B23K20/12
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide the friction stir treating method of a dissimilar material joining part and a friction stir welding method of dissimilar materials, with which dissimilar materials are joined or the joining part thereof is friction stir treated, by making the shape of a joining part of joining members a simple shape and without restriction in shapes or dimensions of joining members.  <P>SOLUTION: In the friction stir treating method of a dissimilar material joining part, there is used a friction stir member including a friction stirring tool 40 with a flat end face and a tapered pin 50 provided to the end face of the friction stirring tool 40, wherein the tapered pin is configured to have a truncated cone that forms a prescribed angle determined on the basis of a stress specificity dissipation range obtained from the stress specificity analysis of the ends of the joining interface of dissimilar materials with respect to the end face of the friction stirring tool, and that has a cross section gradually decreasing toward the tip end. Then, the friction stir member is rotated, and the friction stir treatment is performed along at least one joining edge of the joining interface 30 of the dissimilar materials.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228661-A (JP)
Title: Pump
Inventor: ITO HIROAKI
IPC: F04B43/04
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large-stroke pump.  <P>SOLUTION: This pump 1 includes: a housing member 2 having a cylindrical portion; an elastic member 3 having electrodes 31a to 31c arranged inside of the cylindrical portion in a direction vertical to an axis, and dielectric elastomer elastic films 30a, 30b having interposed portions 302a, 302b interposed between the electrodes 31a to 31c; and a fluid chamber 4 sectioned between the cylindrical portion and the interposed portions 302a, 302b. In a low-voltage state, tension is applied to the interposed portions 302a, 302b from the outside in a direction substantially vertical to the axis. When changing from the low-voltage state to a high-voltage state, the interposed portions 302a, 302b are stretched outward in the direction substantially vertical to the axis while being oriented by the tension, thereby contracting the fluid chamber 4. When changing from the high-voltage state to the low-voltage state, the interposed portions 302a, 302b are contracted inward in the direction substantially vertical to the axis while resisting the tension, thereby extending the fluid chamber 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044881-A (JP)
Title: Lid part structure in storage battery
Inventor: SHIODA TADASHI
IPC: H01M2/12
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid structure in a storage battery for restraining deformation of a lid body with a terminal part insert-molded.  <P>SOLUTION: In the lid part structure in a storage battery provided with a synthetic resin lid body 1 of a rectangular shape in plane view covering an upper opening of a battery case, with a lower part of each terminal 2, 3 of a cathode and an anode embedded in either end part in a length direction at one side of the lid body 1, protruded parts 13 are molded at top faces 13R of sites where each terminal 2, 3 is embedded as well as at top faces 13R of surrounding sites.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009196971-A (JP)
Title: Detergent composition
Inventor: IMASU HISAAKI
IPC: C11D1/04
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To develop and provide a detergent composition excellent in foamability.  <P>SOLUTION: The detergent composition contains an N-acylglutamate and/or a higher fatty acid salt, a polyamino acid and/or a polyamino acid salt, and a neutral amino acid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010049210-A (JP)
Title: Coating composition, method for producing the same, translucent light-scattering film, organic electroluminescence display element and planar light source
Inventor: YAMAZAKI TAKAYASU
IPC: C09D4/00
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition with which a light scattering layer achieving high light retrieving efficiency can be formed by a simple method, and to provide a method for producing the same.  <P>SOLUTION: The coating composition contains metal oxide ultrafine particles surface-modified with an organic acid, light scattering particles, and a monomer having two or more ethylenically unsaturated groups, and includes an organic solvent content of ≤1 mass% relative to the total amount of the composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053366-A (JP)
Title: Film deposition method and film deposition apparatus
Inventor: HONDA KAZUYOSHI
IPC: C23C14/24
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeding method for successively melting a bar-like feed material effective for the long-term consistent film deposition from its fore end and feeding the molten material in a long-term consistent manner, in a thin film manufacturing method for executing the film deposition from an evaporation source scanned with the electron beam toward a substrate.  <P>SOLUTION: A bar-like feed material 32 is directed above the evaporation source, and the bar-like feed material 32 is irradiated with the electron beam and the material at the evaporation source is melted and fed. The bar-like feed materials 32 are arranged on both sides of the evaporation source. The scanning range of the electron beam is above the bar-like feed materials and above the evaporation source. The scanning range of the electron beam above the evaporation source is fixed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054099-A (JP)
Title: Humidifier
Inventor: NAGAO MITSUHISA
IPC: F24F6/06
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier preventing water droplets from flowing along an output shaft of a motor for rotating a turning frame of a water spraying device, via a gear, to prevent intrusion of water to inside of the motor.  <P>SOLUTION: The humidifier is provided with: a humidification filter; a water tray arranged below the humidification filter; the water spraying device 60 having the turning frame for pumping up water from the water tray to spray the water to the humidification filter; and the geared motor 74 for rotating the turning frame of the water spraying device 60 via the gear 130. The gear 130 is provided with: a bottomed cylindrical part 131 having a plurality of teeth 132 formed on the outer periphery; a shaft part 134 which is extended from the center of a bottom 133 of the cylindrical part 131 to an opening side and with which the output shaft of the motor 74 is connected; and a cylindrical rib 135 erected on the bottom 133 of the cylindrical part 131 to surround the shaft part 134 and extended to the opening of the cylindrical part 131 toward the axial outer side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056839-A (JP)
Title: Amplifying device
Inventor: YAMADA TAKASHI
IPC: H03F3/24
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifying device having an excellent productivity.  <P>SOLUTION: The amplifying device includes an amplifier 26a mounted on a mounting land formed on the top face of a substrate 22 for solving the problem. In the amplifying device, a ground layer 22b and a recess 22e having a size larger than the amplifier 26a while exposing the ground layer 22b from the base of the recess 22e are formed to the substrate 22 and the amplifier 26a is mounted in the recess 22e. In the amplifying device, input and output terminals for the amplifier 26a are connected to a connecting land formed to the top face of the substrate 22 while a ground terminal 31 fitted to the underside of the amplifier 26a is connected to the ground layer 22b. Consequently, the mounting work of the amplifier to a mounting plate and a previous fitting to the substrate of a copper plate are not required, the amplifier can be produced easily by using a general-purpose mounting machine in the same manner as other electronic parts and the amplifying device having the excellent productivity can be achieved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055408-A (JP)
Title: Device, method and program for processing sheet of paper or the like
Inventor: MUKAI YOSHINORI
IPC: B65H7/12
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device, method and program for processing sheets of paper, or the like, capable of correctly detecting the number of the sheets of the paper, or the like.  <P>SOLUTION: The amount of transmitted light of the sheets of paper, or the like, to be conveyed in order to be ejected, and thickness of the sheets of paper, or the like, to be conveyed are detected by a sensor part 130. An overlapping transport detecting means 163 determines whether or not the transmitting information showing the amount of the transmitted light of the sheets of paper, or the like, to be transported detected by the sensor part 130 is applicable in a range capable of identifying the predetermined stacked number of the sheets of paper for the reference transmitted information held by a dictionary data part 110. When not applicable, the thickness information showing the thickness of the sheet of paper, or the like, to be conveyed, detected in the sensor part 130 and the thickness reference information held by the dictionary data part 110 are compared, thus, the sheets of paper, or the like, are detected to have been conveyed in the stacked number of the sheets of the thickness reference information applicable to the thickness information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051616-A (JP)
Title: Mirror mounting structure and mirror attachment device
Inventor: TAGUCHI HIROYUKI
IPC: A47K1/02
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure with which the waterproofness of a crevice between a mirror and a mirror mounting tool is assured and on which the mirror is easily mounted/demounted.  <P>SOLUTION: The mirror mounting structure is equipped with the mirror attached to an attaching plane and the mirror mounting tool which supports the mirror on the attaching plane. The mirror mounting tool includes the first mirror support member which supports the lower part of the mirror. The first mirror support member consists of: a mirror clamping part which clamps the mirror; and a water stopping part which is fixed to the mirror clamping part and prevents water from entering into the inside of the first mirror support member. The water stopping part is formed of: an elastic seal member; and a lubricity surface layer which is piled up on the surface of the elastic seal member and is formed in a part which touches the mirror.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058873-A (JP)
Title: Door safety device for elevator
Inventor: UCHIDA TEPPEI
IPC: B66B13/26
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door safety device for an elevator, reduced in cost and saved in space, while preventing the deterioration of a cable extending from a detection means for detecting the operation of a safety shoe.  <P>SOLUTION: A wire 12 is tensioned in the door opening-closing direction in a position for abutting on the safety shoe 8 displaced upward while retreating from a steady resting position to a car side door 4, and a detection switch 13 for performing detecting operation in response to tension of its wire 12, is fixed to a car body 2. When the safety shoe 8 is displaced upward while retreating from the steady resting position, the tension of its wire 12 increases when its safety shoe 8 pushes up the wire 12, and the detection switch performs the detection operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057598-A (JP)
Title: Guide tube and endoscopic system
Inventor: HIRATA YASUO
IPC: A61B1/00
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide tube capable of accurately guiding an insertion portion.  <P>SOLUTION: The guide tube 20 is constituted so as to insert the insertion portion 3 into the internal space Q, which is wide with respect to an inlet, possessed by an examination target toward a target region having a definite range and includes an outer sheath 25 inserted into the internal space Q from the inlet to be fixed so that its leading end 25a may come into a predetermined positional relation with respect to the target region and the inner sheath 22 which is inserted into the outer sheath 25 in a manner to freely advance and retreat, and rotate and of which the leading end 22b is formed into a curved shape and partially protruded from the leading end 25a of the outer sheath 25 to be made elastically deformable. The leading end 25a of the outer sheath 25 is formed so as to have an angle with respect to the axis of the outer sheath corresponding to the definite range of the target region and is made to abut on the leading end part 25a of the inner sheath 22 to control the bending of the inner sheath.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060460-A (JP)
Title: Method of measuring degree of stain, water-absorbing polymer sheet for measuring degree of stain, and device for measuring degree of stain
Inventor: TODO YOKO
IPC: G01N27/04
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring degree of stain capable of reducing the amount of use of demineralized water as much as possible, reducing a measurement error between measuring people, and further easily and rapidly measuring the degree of stain.  <P>SOLUTION: In the method of measuring a degree of stain, a sheet 1 made of a water-absorbing polymer material for easily discharging absorbed moisture when external pressure is applied is adopted, a waterproof sheet 2 is bonded to the back of the water-absorbing polymer sheet 1, the sheet 1 is stuck to a measurement surface 4 of the surface of equipment and a water-soluble staining substance 5 is sampled, the electric conductivity or stain concentration of a solution to which the sampled staining substance is dissolved is measured, and a measurement value of the stain concentration is converted to the degree of stain.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064964-A (JP)
Title: Method of producing amine oxide
Inventor: IKEHATA HIDEHITO
IPC: C07B61/00
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing an amine oxide of high quality and an excellent hue at a high yield in a short time.  <P>SOLUTION: The method of producing an amine oxide (2) includes causing a tertiary amine (1) to react with hydrogen peroxide in the presence of an alkali and a carboxylic acid or a salt thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT