baber/WOPTO huggingface dataset:
Patent JP-2010287874-A (JP)
Title: Method for manufacturing package substrate
Inventor: LIU CHIN-MING
IPC: H01L23/12
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a package substrate that avoids waste due to disposal of temporary carrier, in a process for manufacturing a package substrate.  <P>SOLUTION: The method for manufacturing a package substrate includes a step for preparing a base material which comprises a release film 20, having two facing surfaces, first auxiliary dielectric layers 21 covering the release film, and metal layers respectively formed on first auxiliary dielectric layers corresponding to the two facing surfaces of the release film, and in which an effective region is set on each metal layer; a step for forming each internal-circuit layer 22 on each metal layer; a step in which a build-up structure 23 is formed on each of first auxiliary dielectric layer and internal-circuit layer, and a plurality of first electrical-contact pads are provided on the outermost layer of each build-up structure, in order to form each basic substrate on the two surfaces of the release film; a step for removing parts other than the effective regions; a step for removing the release film; and a step in which a plurality of dielectric-layer openings are formed on first auxiliary dielectric layer so as to form a basic substrate as a substrate body, and a part of internal-circuit layer is exposed corresponding to each dielectric-layer opening so as to constitute second electrical-contact pads.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010030600-A (JP)
Title: Dust cap used in air conditioner for vehicle
Inventor: TOBA YUJI
IPC: B60H1/32
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust cap capable of blocking a refrigerant circulating passage through a communicating hole opened into a connection part of a cooling means without fail and being mounted or dismounted on/from the connection part securely and simply.  <P>SOLUTION: An evaporator 14 used in the air conditioner 10 for vehicle is provided with: connection blocks 30 in end parts of one set of pipes 28a, 28b in which a refrigerant circulates; and a first hole part 36 and a second hole part 38 communicating with the pipes 28a, 28b, respectively. The dust cap 52 for preventing dust or the like from entering the inside of the evaporator 14 through the first and second hole parts 36, 38 is mounted on the connection block 30. The dust cap 52 is composed of: a body 54 provided with a first fitting part 56 and a second fitting part 58 for blocking the first and second hole parts 36, 38, respectively; and a hook part 60 formed by protruding from the body 54 and being pulled out when making the body 54 leave the connection block 30 so as to turn freely to the body 54.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011106381-A (JP)
Title: Oil pan
Inventor: KAWASHIMA TAKAHIRO
IPC: F02F7/00
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an oil level of a shallow bottom portion while reducing film vibration of the shallow bottom portion in an oil pan having the shallow bottom portion and a deep bottom portion.  <P>SOLUTION: A plurality of belt-shaped recessed curve surfaces 111, 112, 113 extending in the front-back direction (oil flowing direction) are provided on a bottom surface 110 of a shallow bottom portion 11 of an oil pan 1. The adjacent recessed curve surfaces are partitioned by ridge lines 114, 115 where the adjacent recessed curve surfaces intersect with each other. By providing the plurality of recessed curve surfaces on the shallow bottom portion 11, the stiffness of the bottom surface of the shallow bottom portion 11 can be enhanced and the film vibration can be suppressed. Further, since a portion other than the ridge lines of the shallow bottom portion 11 can serve as an oil passage, an area for the oil passage can be sufficiently ensured. Thus, the oil level of the shallow bottom portion can be reduced while reducing the film vibration of the shallow bottom portion in the oil pan having the shallow bottom portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105909-A (JP)
Title: Method for producing irregular-shaped resin particle, irregular-shaped resin particle, and light-diffusing material
Inventor: KUBOTA HIRONOBU
IPC: G02B5/02
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method for producing irregular-shaped resin particles having excellent oil absorption and light diffusion, and to provide irregular-shaped resin particles obtained by the method, and a light-diffusing material containing the irregular-shaped resin particles.  <P>SOLUTION: The method for producing irregular-shaped resin particles comprises polymerizing 100 pts.wt. of a monofunctional vinyl monomer, 1-40 pts.wt. of a multifunctional vinyl monomer, and 1-100 pts.wt. of a methacryl-modified silicone oil-based vinyl monomer in an aqueous medium in the absence of hydrophobic liquids.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010181863-A (JP)
Title: Optical scanning apparatus and image forming apparatus using the same
Inventor: FUKUTOMI AKIHIRO
IPC: G02B26/10
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a downsized optical scanning apparatus, and to provide an image forming apparatus which uses the scanning apparatus.  <P>SOLUTION: The optical scanning apparatus includes a plate member 11, having a rotating shaft and a reflecting surface 24 which deflects and scans a laser beam 10 emitted from a light source, by the reflecting surface 24 perform reciprocative turning about the rotating shaft; an actuator 14 for driving the plate member 11; an fθ-lens 3 for focusing the laser beam 10, deflected and scanned by the plate member 11 on the surface of a photosensitive drum 32; and an optical box 31 for housing the plate member 11, the actuator 14 and the fθ-lens 3. The actuator 14 is provided closer to a side, to which the laser beam 10 is reflected by the reflection surface, than to the reflecting surface 24 of the plate member 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011111949-A (JP)
Title: Dpf regeneration control device
Inventor: NAGAOKA YUSHI
IPC: F02D43/00
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To secure an amount of oxygen to be supplied to a DPF and avoid insufficient increase in a temperature in the DPF when regenerating the DPF so as to surely regenerate the DPF.  <P>SOLUTION: A temperature increase control means 32 for performing a post injection by suppressing the amount of oxygen within exhaust gas so as to increase a temperature in a DPF 3 to a predetermined temperature and an oxygen supply control means 31 for combusting PM by supplying oxygen to the DPF 3 after the temperature in the DPF 3 is increased to the predetermined temperature are provided. The temperature increase control means 32 includes a temperature determination means 33 for determining whether a temperature in the DPF 3 is increased to a predetermined temperature after predetermined time is elapsed from the start of the post injection, an oxygen amount determination means 34 for determining, when the temperature in the DPF 3 is determined as not being increased to the predetermined temperature, whether the amount of the oxygen supplied to the DPF 3 is below a predetermined value, and a device correction means 35 for performing, when the amount of the oxygen supplied to the DPF 3 is determined to be below the predetermined value, a correction operation to an exhaust gas temperature increasing device for increasing a temperature of the exhaust gas.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033018-A (JP)
Title: Method for eliminating nitrogen oxide in exhaust gas and exhaust device for performing the same
Inventor: LEE JIN HA
IPC: F01N3/24
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust system for reducing the nitrogen oxides contained in exhaust gas.  <P>SOLUTION: This exhaust device includes an injector which is attached to an exhaust pipe and additionally injects fuel, a diesel fuel decomposing catalyst which is attached to an exhaust pipe at the rear end of the injector and transforms the additionally injected fuel into a high reactive reducer by thermal decomposition, a nitrogen oxide reducing catalyst which is attached to an exhaust pipe at the rear end of the diesel fuel decomposing catalyst, stores the nitrogen oxides contained in the exhaust gas, desorbs the stored nitrogen oxides with the additionally injected fuel, and reduces the nitrogen oxides through the oxidative-reductive reaction thereof with the high reactive reducer, and a control unit for controlling the additional injection of the fuel according to the operating conditions of an engine. When the operating conditions of the engine meet the additional injection conditions of the fuel and the additional injection timing conditions of the fuel, the control unit controls the injector so as to additionally inject the fuel according to a set injection pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112182-A (JP)
Title: Rust-preventing cover
Inventor: KANEDA NAOKI
IPC: F16L55/00
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rust-preventing cover, capable of inexpensively preventing a cut surface of an existing fluid pipe from rusting.  <P>SOLUTION: The rust-preventing cover 5 to be held in contact with a cut surface 1a of an annularly cut existing fluid pipe 1 for rust-prevention of the cut surface 1a includes an annular rust-preventing portion 5a which abuts on the cut surface 1a over the whole circumference, and a plurality of locking portions 5c each of which is engagingly locked on only one of an outer peripheral surface 1b or inner peripheral surface of the existing fluid pipe 1 by allowing the rust-preventing portion 5a to abut on the cut surface 1a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115207-A (JP)
Title: Cloth product folding system
Inventor: SAKANE SHINICHI
IPC: D06F89/02
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cloth product folding system which reduces an operator's burden of adjusting the width of a mounting table.  <P>SOLUTION: Specifically disclosed is a cloth product folding system 100 provided with an information acquisition device 332, a folding device 400, and a width control device 900. The information acquisition device acquires first information D0 held by a cloth product LD. The folding device comprises mounting members 501, a width adjustment mechanism 530, and a folding mechanism 500. The mounting members are members for mounting the cloth product. The width adjustment mechanism adjusts the length of the mounting members in the width direction. The folding mechanism folds the cloth product mounted on the mounting members. The width control device controls the width adjustment mechanism using the first information acquired by the information acquisition device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119903-A (JP)
Title: Pll circuit
Inventor: TSUTSUMI TSUNEJI
IPC: H03L7/22
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLL circuit rapidly and obtaining low-noise characteristics, without fail.  <P>SOLUTION: The PLL circuit includes phase shifters 4-1 to 4-3, where phase shift amounts PS1<SB>4</SB>, PS2<SB>4</SB>, PS3<SB>4</SB>different from one another are respectively set, and each of which changes the phase of an oscillation signal subjected to N-frequency division by a set phase shift amount; and phase shifters 5-1 to 5-3, where phase shift amounts PS1<SB>5</SB>, PS2<SB>5</SB>, PS3<SB>5</SB>different from one another are respectively set, and each of which changes the phase of a reference signal Ref subjected to R frequency division by a set phase shift amount, under the condition where the relation of the differences of the phase shift amounts agrees with the relation of the differences of the phase shift amounts set in respective phase shifters 4-1 to 4-3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115431-A (JP)
Title: Washing machine
Inventor: GAMO TAKESHI
IPC: D06F37/04
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the decline of a washing rate due to foam and to reduce activation defective states due to foam during intermediate dewatering in a rinsing process.  <P>SOLUTION: When the excess generation of foam is detected by a foam detection means 53, a water discharge means 34 is closed to accumulate predetermined water inside a water tub 22, a rotary drum 20 is put into a roughly stopped state for the predetermined time, then the water inside the water tub 22 is circulated by a circulation shower 52 and jetted into the rotary drum 20, and the water discharge means 34 is opened while rotating the rotary drum 20. Thus, the decline of the washing rate due to foam is prevented and the activation defective states due to foam during the intermediate dewatering in a rinsing process are reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116048-A (JP)
Title: Filing sheet
Inventor: NAKANISHI HIROMITSU
IPC: B42F7/00
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filing sheet capable of surely storing a document having a size of two pages in a spread state and also storing a document having a size of one page without its base end turned up.  <P>SOLUTION: In the filing sheet, a first transparent pocket sheet 2 is provided at the side of a binding margin 11 and a second transparent pocket sheet 3 is provided at the side of a cut end 12 at both sides of a square sheet body 1 with an opening 21 of the first transparent pocket sheet 2 facing the opening 31 of the second transparent pocket sheet 3, and also at each upper end, upper openings 22 and 32 are formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010093842-A (JP)
Title: Image encoding method, image encoding apparatus and image encoding program
Inventor: ABE SEISHI
IPC: H04N19/176
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image encoding method with which the number of coefficients having a value other than 0 included in a block after orthogonal transformation application can be encoded with high efficiency at all the time regardless of characters of a target image.  <P>SOLUTION: When any one of an encoded block positioned adjacently to the upper side of a block to be encoded and an encoded block positioned adjacently to the left side of the block to be encoded is included in a slice different from the slice including the block to be encoded, on the basis of the number of non-zero coefficients in which the value of a coefficient included in the other encoded block of the two encoded blocks is any value other than 0, a predictive value for the number of non-zero coefficients included in the block to be encoded is derived.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011122932-A (JP)
Title: Shape measuring device
Inventor: INOUE HIDEYA
IPC: G01B11/24
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently reduce a capacity of a memory that is necessary for measuring a three-dimensional shape of a specimen.  <P>SOLUTION: Concerning this a shape measuring device, in step S5, it is determined that an irradiation position of spot light is changed, and in step S6, when determined that the irradiation position is not an irradiation position where a data set is recorded in the past, a data set including measurement data, intermediate data and image data for measurement is recorded. Further, regardless of change in the irradiation position of spot light, in step S7, when it is determined that N-time data sets are unrecorded on a present irradiation position of spot light, the data sets are recorded, and on the contrary, when it is determined that N-time data sets are recorded already, the data sets are not recorded. This invention can be applied to, for example, three-dimensional shape measuring device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110041-A (JP)
Title: Fishing float for beginner
Inventor: NISHIO KAZUAKI
IPC: A01K93/00
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a float body itself have to be exchanged in increasing or decreasing small spherical fishing sinkers (weight) depending on influence of wind and sea current when using a conventional float.  <P>SOLUTION: An auxiliary float or floats able to be added to or exchanged are installed to a float body. The auxiliary floats can be corresponded, even when the small spherical fishing sinkers (weight) and the like are increased, by setting a plurality of sizes with different buoyancies.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130301-A (JP)
Title: Image forming apparatus, image forming method and control program for controlling image forming apparatus
Inventor: FUKUOKA KO
IPC: H04N1/00
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of easily identifying presence/absence of data missing of image data.  <P>SOLUTION: In order to determine data missing of an image of a document 2 that becomes a source, in an MFP 1, a document 3 is first created by synthesizing a missing detection image 4 that is an image for determining data missing so as to overlap a source document image of the document 2. It is then determined in the MFP 1 whether or not data missing occurs when the synthesis document 3 is copied. As for the determination of data missing, the determination is made on the basis of whether or not data missing occurs in the missing detection image 4. A copy document 5 is obtained by copying the synthesis document 3 when it is determined that data missing does not occur in a missing detection image 6. A copy document 7 is obtained by copying the synthesis document 3 when it is determined that data missing occurs in a missing detection image 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010098326-A (JP)
Title: Semiconductor device, method of manufacturing the same, and power supply device
Inventor: HASHIMOTO TAKAYUKI
IPC: H01L21/336
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for reducing a channel resistance in a semiconductor device comprising a field-effect transistor.  <P>SOLUTION: A semiconductor device comprises a trench gate type field-effect transistor on a semiconductor substrate 1 having a first main surface S1 and a second main surface S2 oppositely positioned in a thickness direction, wherein the trench gate type field-effect transistor comprises a first semiconductor region 2 formed on the first main surface S1 side, a second semiconductor region 5 formed on the second main surface S2 side; a semiconductor well region 3 formed between the first semiconductor region and the second semiconductor region, a trench 9 formed so as to extend in a first direction A intersecting the second main surface, and a gate electrode 8 formed on an inner surface of the trench via a gate insulating film 6. Also, the bottom BG of the gate electrode 8 is in the first semiconductor region 2, a well bottom BW has well depths DBW and well shallows SBW, and the well depths DBW are in a region more distant from the gate insulating film 6 compared to the well shallows SBW.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011127740-A (JP)
Title: Mixing valve device
Inventor: SHIKI HIDENOBU
IPC: F16K11/085
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing valve device easy to adjust, in which a large rotation range of a valve element for adjusting a mixing ratio can be kept by suitably distributing and arranging holes on a circumferential side surface of the valve element.  <P>SOLUTION: The valve element 20 rotating in a housing 10 is provided with a closing part for closing inflow ports 12, 13. The holes are bored and arranged to decrease their opening dimension as they approach the closing part from the opposite side of the closing part of the circumferential side surface. When the valve element 20 is rotated, the communication amount between one inflow port and the holes continuously increases while the communication amount between the other inflow port and the holes continuously decreases. A valve body rotation angle from a closed state to the maximum opening state of the inflow ports can be as large as 180° while securing a state where a mixing ratio of water and hot water can be adjusted by the rotation of the valve element 20, as the closed/opening states of the inflow ports are replaced from the original states if the valve body rotates by 180°. The change rate of the mixing ratio of water and hot water with respect to the rotation angle of the valve element becomes smooth, which makes temperature of mixed water easy to be adjusted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010103552-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: SUMINO JUN
IPC: H01L29/788
Filed: 2009-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which a bird's beak of a desired size is formed on a gate insulating film and the gate insulating film has excellent electrical properties, and to provide a method of manufacturing the same.  <P>SOLUTION: The method of manufacturing a semiconductor device includes a step of forming a tunnel oxide 3 and a polysilicon film 4 on a silicon substrate 1, a step of etching the polysilicon film 4, the tunnel oxide 3, and the silicon substrate 1 and forming trenches 2m and 2n, a step of forming a side wall 41 on side surfaces of the trenches 2m and 2n, a step of etching the silicon substrate 1 and forming trenches 42m and 42n, and a step of oxidizing inner walls of the trenches 42m and 42n, and portions of the polysilicon film 4 and the silicon substrate 1 adjacent to an end section of the tunnel oxide 3 opposing the side wall 41, in a state in which the side wall 41 is present, and forming bird's beak sections 11 and 12 in the end section of the tunnel oxide 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011131451-A (JP)
Title: Gas barrier laminate
Inventor: MAEZAWA TAKAHIRO
IPC: B32B23/08
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier laminate which drastically improves adhesive strength between a base material and a fine cellulose fiber layer having gas barrier property and in which the adhesion to other molding is made easy.  <P>SOLUTION: The gas barrier laminate has the base material comprising a thermoplastic adhesive resin and the fine cellulose fiber layer, wherein fine cellulose forming the fine cellulose fiber layer contains a cellulose fiber having ≤200 nm average fiber diameter and the content of carboxy group in the cellulose constituting the cellulose fiber having ≤200 nm average fiber diameter is 0.1-2 mmol/g. The thermoplastic adhesive resin can uses polyolefin having a functional group introduced in a main chain, an ionomer resin or a copolymer of ethylene or a monomer containing ethylene and glycidyl methacrylate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130735-A (JP)
Title: Delivery device of sowing machine
Inventor: NOMURA MASARU
IPC: A01C7/12
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a sowing machine to deliver and sow a seed by rotating a delivery roll holding the seed fit in a sowing groove on a rotating circumference, that the outer circumference of a delivered seed is liable to be damaged owing to large frictional resistance applied to the seed which is fit in the sowing groove in delivery by a cover covering the rotating circumference of the delivery roll and a guide plate, etc., especially when the seed has a direct sowing form covered its outer circumference with Calper(R), the seed size is increased to protrude the seed from the sowing groove beyond the outer circumferential face, get a large delivery resistance and cause damage and peel of the Calper-coated part.  <P>SOLUTION: In the sowing machine provided with the delivery roll 2 having the delivery groove 1 on the rotating circumference for fitting the seed, to make the seed fit in each delivery groove 1 delivered and sowed with space by rotating the delivery roll 2, the delivery cover 3 made of a resilient material having resilient force to cover the groove opening of the delivery groove 1 is placed along the delivery-side rotary circumference of the delivery roll 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT