baber/WOPTO huggingface dataset:
Patent JP-2008173977-A (JP)
Title: Sheet-fed printer
Inventor: MUELLER STEFFAN
IPC: B41F33/14
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new sheet-fed printer equipped with a capacity type sensor for incorrect status/position of whole printing sheet.  <P>SOLUTION: This invention relates to the sheet-fed printer equipped with a sensor for incorrect status/position of the whole printing sheet that has a monitoring capacitor which is formed of two facing measuring electrodes which demarcate the capacitor areas, and the whole printing sheets can move through the capacitor areas in order to be monitored of their incorrect status/position. According to this invention, the sensor for incorrect status/position of the whole printing sheet includes at least one restriction mechanism, and at least a portion of this restriction mechanism is arranged within the capacitor area, and this one or each of the restriction mechanisms demarcates or limits the monitoring area of the capacitor area which has almost the uniform line of force distribution, and this one or each of the restriction mechanisms guides the whole printing sheets so as to fit the whole printing sheets into the monitoring area of the capacitor area when the monitoring is being performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009174571-A (JP)
Title: Natural gas supply system and natural gas feeding method
Inventor: MUNENO KIYOSHI
IPC: F17C9/02
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a natural gas supply system and a natural gas feeding method which can prevent surplus boil-off gas from being generated even when the discharge capacity of a BOG compressor is increased instantly.  <P>SOLUTION: The system comprises a pressure gauge 11 for measuring a tank pressure of an LNG tank 20, a gas flowmeter 12 for measuring a capacity of natural gas sent out from a vaporizer 21 to a gas conduit 23, and a controller 10 controlling the vaporizer 21 and a BOG compressor 22 based on a tank pressure signal S<SB>P</SB>input from the pressure gauge 11 and a gas flow rate signal S<SB>F</SB>input from the gas flowmeter 12. Furthermore, the controller 10, after detecting that the tank pressure of the LNG tank 20 becomes a predetermined pressure or more based on the tank pressure signal S<SB>P</SB>, gradually increases the amount of vaporization of the vaporizer 21, and then when the increased amount of vaporization becomes the predetermined amount of vaporization, decreases the amount of vaporization of the vaporizer 21 by the predetermined amount of vaporization step by step, and increases the discharge capacity of the BOG compressor 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253984-A (JP)
Title: Hydrogen separator
Inventor: IWAKIRI YASUNORI
IPC: C01B3/56
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen separator excellent in hydrogen permeability and gas sealing performance by supporting a hydrogen separation metallic membrane of a thickness unable to support its shape by itself by a support plate made of a porous material.  <P>SOLUTION: A hydrogen separation body 3 is formed by providing the hydrogen separation metallic membrane 2 on a surface of the support plate 1 made of a metallic porous material. One metallic casing C1 and the other metallic casing C2 forming gas chambers G1, G2 are provided on both sides of the hydrogen separation body 3. An interlaminar joined section joined by diffusion bonding and an interlaminar non-joined section are formed between the support plate 1 and the hydrogen separation metallic plate 2. The whole circumference of the hydrogen separation metallic membrane 2 is held between the one casing C1 and the other casing C2, and the hydrogen separation metallic membrane 2 and the two casings C1, C2 are diffusion-bonded. Thud, hydrogen permeability is enhanced and an excellent gas sealing performance is attained by using the thin hydrogen separation metallic membrane 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176012-A (JP)
Title: Method, program and system for manufacturing semiconductor device
Inventor: DEWA KYOKO
IPC: G03F1/36
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To insert a repeater in consideration of a lithography margin when adjusting signal delay.  <P>SOLUTION: A method of manufacturing a semiconductor device includes: the steps (steps S101-S102) of acquiring information about a graphic configuring a physical layout of a semiconductor integrated circuit; a step (step S104) of performing transfer image calculation of the physical layout; a step (step S106) of calculating the signal delay based on the physical layout, and obtaining wiring wherein the signal delay does not satisfy preset specifications; and a step (step S107) of setting an insertion part of the repeater based on results of the transfer image calculation and the information about the graphic about the wiring wherein the signal delay does not satisfy the specifications.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177034-A (JP)
Title: Method for manufacturing semiconductor package
Inventor: OGURA SHINGO
IPC: H01L23/12
Filed: 2008-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing the bending quantity of a joint substrate to which a semiconductor wafer and a cap wafer are joined.  <P>SOLUTION: The method for manufacturing a semiconductor wafer level package includes: joining a semiconductor wafer 1 to a cap wafer 3; carrying out half-cut 4 from either the semiconductor wafer 1 or the cap wafer 3 side along a scribe line; and partially dividing lateral chips. In this case, there are such formats that: the half-cut 4 is formed to the middle of the substrate of either the semiconductor wafer 1 or the cap wafer 3; the half-cut 4 is formed to the layer where the semiconductor wafer 1 and the cap wafer 3 are joined; and the substrate of either the semiconductor wafer 1 or the cap wafer 3 is completely divided, and divided to the middle of the depth direction of one substrate. Thus, it is possible to sharply reduce the bending amounts of the joint substrate in any case, and to improve wafer yield or product yield.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183029-A (JP)
Title: Stepping motor
Inventor: TAKAHASHI HIDEYUKI
IPC: H02K37/14
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepping motor which can prevent outflow of silicon oil, can suppress the generation of noise, and can prolong the elongate durability lifetime.  <P>SOLUTION: An annular oil sump 25 which the lower end 31c (end) of a cylindrical shaft 31 of a rotor 12 enters is formed on the internal side face 11c of a housing 11 for accommodating the rotor 12 and a stator 13, and the size of a gap K2 in the thrust direction between the bottom face (inner face ) 25a of the oil sump 25 and the lower end 31c of the cylindrical shaft 31, and the size of a gap K3 in the radial direction, between the internal peripheral face (inner face) 25b of the oil sump 25 and the lower end 31c of the cylindrical shaft 31, are made very small, to such an extent that would allow generation of capillary phenomenon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181629-A (JP)
Title: Optical pickup and optical disk device
Inventor: MINAGAWA TAIJI
IPC: G11B7/135
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately condense optical beams on an optical disk.  <P>SOLUTION: The polarizing direction of an optical beam L1 is switched by a polarization switching element 33 based on the determination result of an optical disk 100. Thereby, optical beams L2S and L2P are made incident on a prism 36 from the same optical path. Only a hole part 29B is required on the incidence surface 29A of an objective lens holder 29 for passing one optical beam. Consequently, even when the objective lens holder 29 is made light, reduction in rigidity is minimized. Thus, an optical beam L3S or L3P emitted from an objective lens 37H or 37B is accurately condensed on an optical disk 100H or 100B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181837-A (JP)
Title: Grommet
Inventor: ITO HAJIME
IPC: H02G3/22
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grommet easily and surely removable from a hole of a panel.  <P>SOLUTION: The grommet 1 is mounted in the hole 3 of the panel 2. The grommet 1 has a grommet body 10 and a linear member 30. The grommet body 10 has a small-diameter cylinder portion 11 and an enlarged-diameter cylinder portion 12. A locking recessed portion 13 is provided at the other end 12b of the enlarged-diameter cylinder portion 12. The locking recessed portion 13 is locked into the hole 3 of the panel 2. The locking recessed portion 13 is formed by a first wall 14 near the other end 12b of the enlarged-diameter cylinder portion 12, and a second wall 15 near one end 12a of the enlarged-diameter cylinder portion 12, opposed to the first wall 14. At a base end of the first wall 14, a thin portion 18 is provided along the peripheral direction of the enlarged-diameter cylinder portion 12. The linear member 30 has an embedded portion 31 and a protruded portion 32. The embedded portion 31 is embedded over the approximate whole periphery of the inside of the thin portion 18. The protruded portion 32 ranging from the embedded portion 31 is protruded from the inside of the thin portion 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182808-A (JP)
Title: Image processing device, method, and program
Inventor: TAKADA MEGURI
IPC: H04N19/134
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device capable of achieving an encoding process of encoding to maximally increase the image quality of image data after encoded with a low processing load while setting a code amount of image data after encoded lower than a target code amount.  <P>SOLUTION: Intermediate data generating means 82 derives intermediate data from components other than LL components less than a predetermined resolving level number and the LL components of a plurality of kinds of resolving level numbers obtained by wavelet conversion using the plurality of kinds of resolving level numbers. Encoding means 83 generates frequency information indicative of frequency of generating the intermediate data of the components other than the LL components less than the predetermined resolving level number and the LL components of the plurality of kinds of resolving level numbers and encodes the intermediate data of the minimum resolving level number satisfying a condition that the code amount after encoded estimated based on the frequency information is not larger than the target code amount, among the plurality of kinds of resolving level numbers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182219-A (JP)
Title: Method of manufacturing water cooler component
Inventor: YAMAMOTO SATOSHI
IPC: H01L23/473
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a water cooler component capable of suppressing the non-uniformity of the thickness of an insulating layer 3 when manufacturing the water cooler component for which a recessed groove 2 to be the flow path of cooling water is formed on one surface of a metal base material 1 and also the insulating layer 3 is laminated on a surface on the opposite side of the one surface.  <P>SOLUTION: A thermosetting resin layer 4 in a non-set or half-set state is formed on the surface on the opposite side of the one surface of the base material 1 having the recessed groove 2 formed on the one surface. A buffer material 6 is laid through an intermediate plate 5 on the thermosetting resin layer 4 to configure a laminated object. By executing heating and pressing treatment to the laminated object, the thermosetting resin layer 4 is set and the insulating layer 3 is formed. Even when a molding pressure is applied to the base material 1, a projection part 8 formed between the recessed grooves 2 of the base material 1 does not sink into the buffer material 6 as in the case of laying the buffer material 6 on the side where the recessed groove 2 is formed of the base material 1. Thus, the occurrence of the bending of the base material 1 is suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180356-A (JP)
Title: Power unit
Inventor: HANAWA KAORU
IPC: F16H9/18
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power unit with a belt type continuously variable transmission which does not protrude to only one side.  <P>SOLUTION: A compression spring 43 and a centrifugal mechanism 20 are distributed on both sides of a driven power unit 15 to hold a belt 16 therebetween. This case reduces an amount of a protrusion from the driven pulley unit 15, compared with the case that an urging means (the compression spring 43) and the centrifugal mechanism 20 are arranged on right or left sides of the driven pulley unit 15 in a lump, namely suppressing an increase in the size of the driven pulley unit 15 only at its single side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008192618-A (JP)
Title: Plasma generating device in which an inhalation port is formed around projected plasma exhalation port
Inventor: LEE SANG RO
IPC: H01L21/3065
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma generating device in which a surface of a processing object is prevented from being damaged, by shutting down a heat generated in a lower electrode with an external housing, and a phenomenon that plasma is dispersed on a surface of the processing object is prevented by projecting a part of the lower electrode, and an exhalation is conducted near a place where the plasma treatment is done, and a byproduct generated at a time of the plasma treatment is removed instantly, and an inhalation port is formed around a projected plasma exhalation port.  <P>SOLUTION: The plasma generating device is composed of a first electrode to which a power source discharging voltage is impressed, a first electrode part composed of a dielectric which is either attached to the first electrode or surrounds the first electrode and a second electrode which is arranged in separation with a predetermined distance under the first electrode part and has a plasma exhalation port extending downward.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009189111-A (JP)
Title: Motor driving device
Inventor: TAKEOKA EIJI
IPC: H02P29/00
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor driving device where the work of connecting power wiring, such as a power input line and a motor line, can be easily and inexpensively conducted and troubles related to connection can be prevented.  <P>SOLUTION: The motor driving device includes: a power inputting connector 1 and a motor connecting connector 2 mounted on a power circuit board; and a cover 4 of synthetic resin fit so as to cover a radiator 3 installed on the circuit board. An external connector 1a or an external connector 2a is attached to the power inputting connector 1 or the motor connecting connector 2, respectively; and at the same time the cover 4 is provided with a locking mechanism 5 for arresting the movement of the external connector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008163345-A (JP)
Title: Granular composite additive for polyolefin, process for producing the same, and composition containing granular composite additive and polyolefin resin
Inventor: KONO TOSHINORI
IPC: C08L23/10
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a granular composite additive for a polyolefin resin which has a strength and a function which enable the additive to be dust-free and to be of one-pack type, a process for producing the same, and a polyolefin resin composition having excellent workability.  <P>SOLUTION: The granular composite additive for polyolefin comprises 10 pts.mass of a nucleating agent comprising an alkali metal salt or hydroxy aluminum salt of an aromatic monocarboxylic acid expressed by general formula (1), 1-50 pts.mass of a phenolic antioxidant, 5-50 pts.mass of polypropylene, and 0-500 pts.mass of at least one other additive as an optional ingredient.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009188330-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: SAIKI TAKASHI
IPC: H01L21/768
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase in size of a semiconductor device and to stably form a contact part.  <P>SOLUTION: A semiconductor device 10 includes: a gate part 11 shared by an N-type field effect transistor 12 and a P-type field effect transistor 13; at least two stress generation films 12a and 13a which are formed on the gate part 11 and generate different stresses; and a contact part 14 which is formed on a boundary part 16 where the stress generation films 12a and 13a overlap, and is shaped along the longitudinal direction of the gate part 11. Thus the increase in the size of the semiconductor device is prevented, and the contact part is stably formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191756-A (JP)
Title: Fault diagnosis apparatus for oxidation catalyst, method of fault diagnosis for oxidation catalyst, and exhaust purification apparatus of internal combustion engine
Inventor: KASAHARA HIROYUKI
IPC: F01N3/08
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault diagnosis apparatus and a method of fault diagnosis for an oxidation catalyst, by which a fault diagnosis of oxidation catalyst can be performed with high precision at desirable timing; and an exhaust purification apparatus of internal combustion engine equipped with such a fault diagnosis apparatus for oxidation catalyst.  <P>SOLUTION: The fault diagnosis apparatus for oxidation catalyst is for fault diagnosis of oxidation catalyst which in an exhaust purification apparatus of internal combustion engine designed to feed a reducing agent capable of ammonia formation into an exhaust passageway upstream of a reduction catalyst to thereby attain selective reduction purification of the NOx contained in the exhaust by the reduction catalyst, is disposed downstream of the reduction catalyst. The apparatus is characterized by having a reducing agent feed rate computing section for setting of the feed rate of reducing agent so as to attain outflow of a given amount of ammonia downstream of the reduction catalyst; an oxidation efficiency computing section for determining the efficiency of oxidation by the oxidation catalyst of a given amount of ammonia having flowed out downstream of the reduction catalyst during the passage thereof through the oxidation catalyst; and a fault determining section capable of determining whether or not the oxidation catalyst is in fault through comparison of the oxidation efficiency with a given standard value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008194689-A (JP)
Title: Small-sized chemical reaction device
Inventor: YAMAMOTO TADAO
IPC: H01M8/06
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized chemical reaction device which continuously carries out a plurality of chemical reactions, the device being simplified and miniaturized as the whole.  <P>SOLUTION: The first to third flow channels 41-43 are continuously provided on the one-side of a small-sized base board 12 wherein they are drawn with a single stroke of the brush. Then, different chemical reactions are carried out in the flow channels 41-43, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009194812-A (JP)
Title: Base station establishment investigation support method and base station establishment investigation support system
Inventor: SATSUBA KATSUTOSHI
IPC: G06Q50/00
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base station establishment support method and a base station establishment support system that support investigation which is to be performed, when installing the base station of a portable terminal.  <P>SOLUTION: This base station establishment investigation support system for supporting the base station establishment of a base station for a portable terminal is provided with a terminal equipment 21, to which a base station establishment point is input; and a management server 12 for, when receiving the base station establishment point from the terminal equipment 21, selecting an available steel tower close to the base station establishment point, and for transmitting visual data showing the peripheral status of the steel tower to the terminal equipment 21. When receiving the visual data from the management server 12, the terminal equipment 21 displays the peripheral status of the steel tower, based on the data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008181537-A (JP)
Title: Information processor, processing method, program and storage medium
Inventor: ASANO KOJI
IPC: G10L15/183
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To further accurately analyze a language.  <P>SOLUTION: When a predetermined context is analyzed, words contained in the context and nearest to a target word are to be processed as local context information. A plurality of words located before the processing object is to be processed as global context information. For the global context information, probability distributions for the context composed of a plurality of word are preliminarily generated, and cluster IDs are assigned thereto. To probability distribution to which the target global context information corresponds is determined, and the cluster ID of the probability distribution corresponding thereto and the local context information are used to analyze an input sentence. This invention can be applied to an acoustic recognition device for analyzing a language or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009193029-A (JP)
Title: Antireflective film, optical component having the same, interchangeable lens and imaging device
Inventor: YAMADA KAZUHIRO
IPC: G02B1/111
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflective film exhibiting excellent transmittance characteristics in a wide incident angle range on a high refractive index glass, causing less flare, ghost or the like, and having an excellent tarnish preventing effect, to provide an optical component having the antireflective film, and to provide an interchangeable lens and an imaging device.  <P>SOLUTION: The antireflective film comprises, from a substrate side, first to third layers sequentially deposited on the substrate, and is characterized in that: the substrate has a refractive index of 1.60 to 1.93 with respect to light in a wavelength region from 400 to 700 nm; the first layer essentially comprises alumina and has an optical film thickness of 97.0 to 181.0 nm; the second layer has a refractive index of 1.33 to 1.50 and an optical film thickness of 124.0 to 168.5 nm; and the third layer is a porous layer essentially comprising silica and has an optical film thickness of 112.5 to 169.5 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197044-A (JP)
Title: Method for producing cellulose fiber-containing thermoplastic resin composition
Inventor: OGUNI TOSHIO
IPC: C08J5/04
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a cellulose fiber-containing thermoplastic resin composition containing a mixture of a fibrillated cellulose fiber and a thermoplastic resin.  <P>SOLUTION: The method for producing a cellulose fiber-containing thermoplastic resin composition comprises a process to obtain from a cellulose fiber aggregate and a thermoplastic resin a mixture comprised of the fibrillated cellulose fiber adhered with the thermoplastic resin, and a process to melt-knead the mixture in an extruder, to filter through a mesh-part of 60-200 mesh (JIS Z8801 and ISO 3310), and to extrude.  <P>COPYRIGHT: (C)2009,JPO&INPIT