baber/WOPTO huggingface dataset:
Patent JP-2007085157-A (JP)
Title: Steel pipe pile with recess, its manufacturing method, and composite steel pipe pile using the steel pipe pile
Inventor: YAMAMOTO KAZUTO
IPC: E02D5/28
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe pile capable of developing a large bearing force by increasing a frictional force between the peripheral surface of the steel pipe pile buried in the ground, concrete, or cement and the ground, concrete, or cement and manufacturable at the same production rate as in normal steel pipe production and a method of manufacturing the steel pipe pile.  <P>SOLUTION: This steel pipe pile comprises a recess in the circumferential direction of a steel pipe. Where the wall thickness of the steel pipe is 2 mm or longer, the outer diameter (D) of the steel pipe is 50 mm or longer, the depth of the recess is 0.005D to 0.2D, the width of the recess is 0.015D to 2D, and the width of the recess is B, and the depth of the recess is H, (1) when the cross sectional shape of the recess is triangular, B/H is 3 to 20, (2) when the cross sectional shape of the recess is quadrangular, B/H is 4 to 20, and (3) when the cross sectional shape of the recess is semi-circular or trapezoidal, B/H is 3 to 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006320015-A (JP)
Title: Photonic crystal device
Inventor: SAGAWA USHIO
IPC: H01P3/02
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photonic crystal device capable of easily changing the PBG appearance frequency band.  <P>SOLUTION: The photonic crystal device comprises a first dielectric substrate 102 having a first lattice structure, of which the dielectric constant changes periodically within a first plane; a second dielectric substrate 105 having a second lattice structure, of which the dielectric constant changes periodically within a second plane; and a movable part for changing a photonic band structure formed by the first lattice structure and the second lattice structure, by changing a relative disposition relation between the first lattice structure and the second lattice structure. The first dielectric substrate 102 and the second dielectric substrate 105 are laminated on each other. A conductor line, a coplanar line, and a slot line are formed on the first dielectric substrate 102.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008026435-A (JP)
Title: Transflective liquid crystal display and its manufacturing method
Inventor: MOTOJIMA HIDETO
IPC: G02F1/1335
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent disconnection of a transmission electrode by suppressing a cell reaction generated between a reflection electrode composed of Al or an Al alloy film and a transmission electrode composed of an ITO film in a transflective liquid crystal display wherein a barrier metal film is disposed between the transmission electrode and the reflection electrode provided in each pixel region.  <P>SOLUTION: The reflection electrode 16 is disposed on a glass substrate via a photosensitive interlayer dielectric 15 and the barrier metal film and electrically connected to the transparent electrode 14 via the barrier metal film 23. In each pixel region P, the transmission electrode 14 and a scanning line 11 corresponding thereto are disposed apart from each other and the distance between the transmission electrode 14 and the scanning line 11 corresponding thereto is set to be ≥2 μm, preferably set to be ≥3 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025669-A (JP)
Title: Engine of motorcycle
Inventor: KAWAI DAISUKE
IPC: F16H57/031
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a mechanical loss, and also to prevent deterioration of engine oil by positively and efficiently discharging the engine oil in a clutch to a mission chamber side in operating an engine.  <P>SOLUTION: In this engine of a motorcycle, the inside surface of a clutch housing part 43 arranged in a clutch cover 14 and covering a clutch unit 37 and a primary driven gear 38, is formed into a nearly-conical surface shape having an inner diameter increasing toward the inside from the outside in the vehicle width direction. A slope duct-like oil discharge port 60 for guiding the engine oil in a clutch chamber 20 to the mission chamber 19 side is formed in a part of a bulkhead 21 of the clutch chamber facing an upper back surface of the clutch unit 37, and an opening surface of the oil discharge port 60 is made nearly orthogonal to a rotating direction of the upper part of the clutch unit 37.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027104-A (JP)
Title: Terminal device and content recording method
Inventor: WATANABE HARUHITO
IPC: G06F17/30
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal device and content recording method capable of specifying a desired content easily from among recorded contents.  <P>SOLUTION: When a cast site list in which an address on a network of a content list and a character string corresponding to the content list are described in meta-language is received by a transmission and reception part 51, a data management part 56 extracts the character string corresponding to the content list and displays it to a display part 53 by analyzing the received cast site list, receives selection of the character string corresponding to the displayed content list by an operation part 54, stores the character string corresponding to the selected content list as detailed history data, and records the detailed history data stored together with the received content to a content recording part 523.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028079-A (JP)
Title: Semiconductor device, and its manufacturing method
Inventor: NIIMI AKIHIRO
IPC: H01L23/48
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To form an Ni layer having a uniform film thickness on the surface of an Al electrode by an electroless plating method.  <P>SOLUTION: A method for manufacturing a semiconductor device comprises the steps of forming an Al metal layer 19 on the surface of a semiconductor substrate 15, forming the Ni layer 20 on the Al metal layer 19 by the electroless plating method, forming a semiconductor chip 2 by making into chips of the semiconductor substrate 15, and bonding a conductive member and the Ni layer 20 by solder. In the step of forming the Al metal layer 19, after a first layer 19a comprising an Al or an Al alloy is formed on the surface of the semiconductor substrate 15, a hetelogeneous material layer 19b with its material different from that of the first layer is formed on the surface of the first layer 19a so that the electrical conductivity of the Al metal layer 19 is assured and the continuity of the Al crystal in the first layer is interrupted. After that, a second layer 19c comprising the same material as that of the first layer 19a is formed on the surface of the heterogeneous material layer 19b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028962-A (JP)
Title: Image processing apparatus and control method thereof
Inventor: HIRAI YOSHIYUKI
IPC: H04N1/387
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and control method thereof in which a reference image can be created while flexibly switching execution and non-execution of a reference image analyzing process or correcting process in accordance with various apparatus configurations and user's preference.  <P>SOLUTION: An image processing apparatus includes: an instruction sheet printing means for printing an instruction sheet, instructing printing control, comprising a printing instruction area instructing printing to a recorder and a composing instruction area instructing the composition of image data stored in a memory with a plotted image; a determination means for determining whether or not to perform an image analyzing process on the image data; an analysis means for performing an image analyzing process on the image data; and a printing control means for printing the image data on which the image analyzing process has been performed on the instruction sheet, when the determination means determines that the image analyzing process is to be performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033091-A (JP)
Title: Display device and layout method of pixel circuit
Inventor: ASANO SHIN
IPC: H05B33/12
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To make the layout area of pixels smaller.  <P>SOLUTION: In an organic EL display device which has a striped array, two left and right pixel circuits 10 and 10 which are adjacent to each other in the same pixel row are paired. Two pixel circuits 10, 10 are formed so that layout shapes of an organic EL element 11 and circuit elements (12 to 18) are laid out symmetrically when these two pixel circuits 10, 10 are viewed from the opposite direction (from the right for the left-side pixel circuit or from the left for the right-side pixel circuit) from the pixel array direction of pixel rows (the left and right directions in Fig.). Power supply lines 26 and 27 are wired to these two pixel circuits 10 and 10 so that the wiring pattern becomes symmetrical.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038774-A (JP)
Title: Method of manufacturing high temperature member for gas turbine
Inventor: TAMURA KAZUHISA
IPC: B23H3/02
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a high temperature member for a gas turbine, capable of further improving cooling performance of the high temperature member for the gas turbine such as a turbine moving blade and a turbine stator blade of the gas turbine.  <P>SOLUTION: This manufacturing method is a manufacturing method of the high temperature member 1 for the gas turbine for forming a plurality of recesses-projections 10b(19b) on an inner peripheral surface of cooling holes 10(19) for passing a cooling fluid, and continuously processes the plurality of recesses-projections 10b(19b) by simultaneously processing the plurality of recesses-projections 10b (19b) or after processing the cooling holes 10 (19), when processing the cooling holes 10(19) in the axial direction of an electrode 110 in a workpiece 1, by impressing DC voltage between the electrode 110 and the workpiece 1 via an electrolyte, by gradually advancing the electrode 110 at a predetermined speed toward the workpiece 1 composed of a metallic material, while jetting this electrolyte from the tip of the electrode 110, by making the electrolyte flow in the hollow cylindrical electrode 110 composed of a conductive material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039132-A (JP)
Title: Timing chain drive system
Inventor: NAKANO YOSHIKAZU
IPC: F16H7/08
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a timing chain drive system, improved in calmness of the system while reducing the size and weight of a chain.  <P>SOLUTION: The system comprises a tension adjustment means composed of a tensioner T1 and a movable guide 11, which provided between a driven sprocket S15 and a drive sprocket S12 on loosening side of the chain CH1; and a rocking means that is an oscillation guide G12 provided between a driven sprocket S16 and a drive sprocket on stretching side of the chain, which is forcedly oscillated in a direction substantially perpendicular to a traveling direction of the chain by rotating force of a crankshaft S11 or camshafts S13 and S14, so that the backward moving speed of the oscillation guide is substantially maximized when a tension maximum value appears during a tension fluctuating period of the chain, and the forward moving speed of the oscillation guide is substantially maximized when a tension minimum value appears.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298930-A (JP)
Title: Removing agent composition
Inventor: MIYAMOTO SADAJI
IPC: G03F7/42
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removing agent composition that has a high corrosion suppressing effect on wiring or the like and high removing performance on a metal-containing residue or the like under low temperature and short time removing conditions and that gives less load to the environment, and to provide a method for manufacturing a semiconductor device using the composition.  <P>SOLUTION: The removing agent composition to be used for manufacturing processes of a semiconductor device including wiring comprises water, ammonium fluoride, and at least one selected from a group consisting of gluconic acid and non-metal salts of gluconic acid, and shows 4.5 to 5.8 pH at 25°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046763-A (JP)
Title: Disk array subsystem and program
Inventor: TOMONAGA KAZUFUSA
IPC: G06F3/06
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the use efficiency of disc devices constituting an array.  <P>SOLUTION: A module 125a calculates a presence ratio of I/O (first presence ratio), a presence ratio of HDD I/O (second presence ratio) and a presence ratio of extent chunk I/O (third presence ratio) at the same time by sampling an access request which has not completed as I/O in the middle of execution for extent chunks each belonging to a plurality of extents included in a storage area of a representative HDD of an array for each array. An engine 125c selects a first extent to which an extent chunk whose first presence ratio should be reduced belongs, and a second extent which is included in a representative HDD of an array with a relatively low second presence ratio and to which an extent chunk whose third presence ratio is the lowest belongs. A module 125b executes extent migration for re-arranging data between the first and the second extents.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007182055-A (JP)
Title: Liquid container
Inventor: KATSUMURA TAKAYOSHI
IPC: B41J2/175
Filed: 2006-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid container which hardly allows a liquid to remain in a corner and a structurally complicated portion, and also hardly allows the air in the liquid storage container to flow into a downstream.  <P>SOLUTION: A liquid container main body 3 as an ink cartridge is detachably mounted onto a cartridge mounting section of an inkjet printer, and is provided with: an ink containing section for storing ink; an ink supplier connected to a printer side; an ink guiding path for guiding the ink stored in the ink container to the ink supplier; and an air communicating hole for introducing the air from outside into the ink containing section according to consumption of the ink in the ink containing section. In a lower storage section 5b of the ink containing section, provided are: a bottom surface 35; a side wall surface 37 crossing the bottom surface 35; and an ink containing section outlet 27 which is bored in the bottom surface 35 close to the side wall surface 37 and makes the liquid containing section communicate with the ink guiding path. A part of a meniscus 43 formed in a corner 39 between the bottom surface 35 and the side wall surface 37 by the ink 41 contained in the ink containing section, liquid-seals the ink containing section outlet 27.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008048137-A (JP)
Title: Transmission system, video input apparatus and transmission method
Inventor: NAKAJIMA YASUHISA
IPC: H04N5/44
Filed: 2006-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily and excellently switch a device to be operated by a remote control device in the case that a plurality of devices are connected through a transmission line of the HDMI standard or the like.  <P>SOLUTION: The present invention is applied to a system wherein data of video contents can be transmitted via a wired or wireless predetermined transmission line between a source device which outputs the video contents and a sink device which inputs the video contents, an input route of the video contents can be selected in the sink device and the selection can be performed under remote control from the remote control device. In the sink device, the input route for the video contents to be inputted is selected and when the input route is selected, category code information of a selected video output source is read. The read category code information is then transmitted by radio and a category code transmitted by the remote control device is set to a relevant code.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043894-A (JP)
Title: Method for controlling temperature of fluidized-bed reactor
Inventor: SUGIYAMA NAOKI
IPC: C07D307/60
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method while enables a control temperature more precise than in a conventional method with regard to a fluidized-bed reactor used in a gas phase exothermic reaction.  <P>SOLUTION: The method for controlling a temperature of the fluidized-bed reactor having at least one temperature detecting section 15 (1), at least one steadily employed ablating tube 6, 7 (2), and at least one ablating tube 8 for a temperature control that performs the exothermic reaction (3), wherein a mean varied velocity varying between a capacity 10% (0.1FS) and a capacity 90% (0.9FS) out of a substantially controlled scope (0.0FS to 1.0FS) is determined to be 0.1FS/min or more when controlling the temperature by controlling the ablating capacity of the ablation tubes for a fine temperature control in response to a difference between a temperature at the temperature detection section and a set temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007077143-A (JP)
Title: Acitazanolast-containing composition
Inventor: MATSUMOTO ERI
IPC: A61P27/06
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition that contains acitazanolast and/or its salt and an antihistaminic agent, exhibits an excellent antiallergic action, has alleviated irritation of the mucosa and the skin and an excellent sense of use.  <P>SOLUTION: The composition comprises (i) acitazanolast and/or its salt, (ii) an antihistaminic agent and (iii) one or more of borneol, geraniol, bergamot-oil and eucalyptus oil.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008044305-A (JP)
Title: Storage unit of ink ribbon
Inventor: HIROTA KENICHI
IPC: B41J17/38
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage unit of an ink ribbon which can inhibit a personal information or the like from coming in a third person from an ink ribbon after printing in a printer of a heat transfer type.  <P>SOLUTION: The storage unit of an ink ribbon comprises: a reeling roll 3 which reels an ink ribbon R which undergoes thermal transfer; a ratchet mechanism 6 which inhibits a reverse rotation of a reeling roll 3; an ink tank 5 which holds ink; a housing 4 which contains a reeling roll 3 and an ink tank 5, wherein a joint 43 which can be fractured is formed on a wall surface of the housing 4, the ink tank 5 is arranged near the reeling roll 3 in the housing 4 and is fractured so that it is possible to discharge an internal ink following the fracture of the joint 43.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045865-A (JP)
Title: Grain dryer
Inventor: MUKOYAMA NAOKI
IPC: F26B17/14
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grain dryer capable of carrying out efficient drying operation while ensuring operation environment avoiding such a situation that air mixed with dust circulated and supplied by a circulating passage is exhausted from a heating chamber.  <P>SOLUTION: The grain dryer comprises a heating means 4 supplying drying air to a hot air chamber 13; a heating chamber 5 comprising the heating means 4 and communicating with the hot air chamber 13; an exhaust means 7 sucking and exhausting the drying air; and a circulating passage 20 circulating and supplying exhaust air exhausted from the exhaust means 7, to a heating chamber 5. The circulating passage 20 is formed with an opening 20w and provided with an opening adjusting member 20r for changing the opening area of the opening 20w.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048632-A (JP)
Title: Frozen packed strawberry, and method and device for producing the same
Inventor: SUGO TETSUO
IPC: A23L19/00
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing frozen packed strawberry by which packed material does not get loose out even when thawed.  <P>SOLUTION: The method for producing frozen packed strawberry comprises hollowing the core 4 of a fresh strawberry 2 to form a packing recessed part 8 having an opening part 6, charging condensed milk 14 (or honey) into the packing recessed part 8 of the strawberry 2 through the opening part 6, and thereafter charging chocolate 16 into the opening part 6 of the strawberry 2 so as to cover the charged condensed milk 16 (or the honey), and then freezing the strawberry 2 where the condensed milk 14 (or the honey) is covered with the chocolate 16. In the method, it is preferable to treat the strawberry 2 with citric acid after forming the packing recessed part 8 in the strawberry 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053880-A (JP)
Title: Image reader and image forming apparatus
Inventor: KATO MASANORI
IPC: H04N1/107
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve position detection precision of a scanning part of an image reader, which detects a reference position in a sub-scanning direction by detecting an image pattern for position detection irradiated with light by a light source, while reducing an increase in processing time.  <P>SOLUTION: The image reader comprises: a cold-cathode tube 531 which irradiates a document with light; the scanning unit 53 which acquires reflected light from the document while moving it in the sub-scanning direction; a reference display plate 57 where a black pattern 571 and a white pattern 572 whose positions in the sub-scanning direction are uniquely determined for an image in a main-scanning direction are formed; a main-scanning image acquisition control unit 812 which makes an imaging element acquire the image in the main-scanning direction from the reference display pale 57 by making a storage time longer than time when a document image is read; and a current position acquiring unit 813 which acquires current position information indicating the position of the scanning unit 53 in the sub-scanning direction from the image in the main-scanning direction based upon the correspondence relation to the sub-scanning-directional position of the image in the main scanning direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060708-A (JP)
Title: Solid-state imaging device and imaging device using the same
Inventor: HIROTA MASAYUKI
IPC: H04N5/369
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device which is capable of amplifying a signal in a column closest to a pixel during low illuminance and has a column amplifier having the smaller number of components and the smaller number of wires between the components.  <P>SOLUTION: A column amplifier 5 includes a MOS transistor T1 being a current source and a first amplifier part A_1 and a second amplifier part A_2 connected in parallel to a drain of the MOS transistor T1. The first amplifier part A_1 includes an amplifier transistor T5 and a cascode transistor T2. The second amplifier part A_2 includes an amplifier transistor T6 having a gain different from that of the amplifier transistor T5 and a cascode transistor T3. One or both of the first amplifier part A_1 and the second amplifier A_2 are selected in accordance with control signals Vb1 and Vb2, whereby a gain of the column amplifier 5 can be switched by the smaller number of elements.  <P>COPYRIGHT: (C)2008,JPO&INPIT