baber/WOPTO huggingface dataset:
Patent JP-2008241635-A (JP)
Title: Rotation sensor
Inventor: IIJIMA TAKASHI
IPC: G01D5/12
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To insert a substrate between a gear formed on a cylindrical part of a rotor and a ring magnet fixed concentrically with the gear on the cylindrical part at an interval in the axial direction and having a smaller diameter than the gear, and to arrange a magnetometric sensor near the ring magnet.  <P>SOLUTION: This sensor is equipped with a stator 2 provided with a through hole into which a rotating shaft penetrates; the rotor 3 having the cylindrical part 3a inserted into the through hole, into which the rotating shaft is inserted, and mounted on the stator rotatably integrally therewith, and having the gear having a larger diameter than the cylindrical part, formed on the cylindrical part; the ring magnet 4 fixed on the outside of the cylindrical part, concentrically at an interval in the axial direction with the gear, and rotating integrally with the rotor; and a substrate 11 arranged on the outside of the rotor, whose part is inserted between the gear and the ring magnet, and fixed to the stator at a prescribed clearance therewith. An elliptic long hole 12 for inserting the gear thereinto is formed in the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239584-A (JP)
Title: Production method of organic phosphine complex of zero-valent nickel
Inventor: MATSUURA AKIRA
IPC: C07F15/04
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing an organic phosphine complex of zero-valent nickel useful as a catalyst for a coupling reaction, polymerization or oligomerization of olefins, olefin synthesis by a decarbonylation decarboxylation reaction of an acid anhydride, or the like.  <P>SOLUTION: The production method of the zero-valent nickel complex comprises reducing a nickel halide hydrate by at least one metal selected from among zinc, cadmium, magnesium, aluminum, iron and cobalt in the presence of a monodentate phosphine ligand or a bidentate phosphine ligand.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007216300-A (JP)
Title: Laser beam machine, laser beam machining method, workpiece-cooling device and workpiece-cooling method
Inventor: TAKEUCHI KIYOSHI
IPC: B23K26/21
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machine and a laser beam machining method where fractures and cracks caused by a wide temperature gradient generated in a workpiece can be prevented upon laser beam machining.  <P>SOLUTION: The laser beam machine where a workpiece W is irradiated with a laser beam, so as to be machined is provided with: a preheating means 1 of heating the part to be machined in the workpiece to a temperature less than the machining temperature of the workpiece; a temperature holding means of holding the temperature in the whole of the workpiece heated by the preheating means; a main machining means of irradiating the part in the workpiece with a laser beam during the temperature holding by the temperature holding means, and heating the part to a temperature more than the machining temperature of the workpiece, so as to be worked; and an annealing stage 6 of cooling the workpiece machined by the main machining means to a temperature less than the machining temperature of the workpiece.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008242356-A (JP)
Title: Method and apparatus for creating drawing data
Inventor: HOSHINO TAKASHI
IPC: G03F7/20
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing data creating method and a drawing data creating apparatus which can shorten time required for producing a substrate even when a design is changed in the case of designing and producing a substrate for a liquid crystal display or the like.  <P>SOLUTION: The drawing data creating method comprises: a process for separating repeated components and non-repeated components from components of design data, extracting the layout information of the repeated components and rasterizing the non-repeated components to create component data; a process for repeating a series of processing for further separating repeated components and non-repeated components from the repeated components, extracting the layout information of the extracted repeated components, and rasterizing the non-repeated components to create component data by the prescribed number of times; and a process for creating component data by rasterizing remaining repeated components: wherein, the component data and layout information of respective components are stored.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251060-A (JP)
Title: Semiconductor memory device
Inventor: TAMAKI SHIGEHIRO
IPC: G11C11/401
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which independent address access operation is performed without increasing addresses and control signals in two internal memories.  <P>SOLUTION: The semiconductor memory device is provided with first and second SDRAMs inputting/outputting data of an address specified from a common address signal line to/from individual data signal lines with the prescribed phase for a rise edge of a clock signal input from individual clock signal lines, and a clock generating circuit generating a first clock signal supplied to a first SDRAM based on an external clock signal, while generating a second clock signal supplied to a second SDRAM and being an opposite phase to the first clock signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250131-A (JP)
Title: Active noise controller
Inventor: NAKAMURA YOSHIO
IPC: B60R11/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active noise controller for reducing the calculation load required for noise elimination control by minimizing execution of product sum calculation.  <P>SOLUTION: In the active noise controller using an adaptive notch type filter, a coefficient update calculation is performed only by the signal having been processed and passed, for a predetermined period, with half a cycle of a frequency of noise in order to reduce error signals, thereby obtaining the active noise controller drastically reduced in the calculation load withouit needing any product sum calculation in a coefficient update calculation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253882-A (JP)
Title: Method of manufacturing roller
Inventor: KOBORI TOSHIFUMI
IPC: B05D1/28
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller coating method by which the thickness of a film is easily uniformalized while preventing the deterioration of coating deposition efficiency or the environmental degradation due to the excessive scattering of a coating material without needing masking to protect a non-coating part.  <P>SOLUTION: As a method of applying a coating film 3 on the cylindrical peripheral surface of a roller base material 2, a printing technology by the rotating coating roller 10 is used. The coating material A supplied from a coating material storage part 11 is deposited on the surface of the coating roller rotating to be synchronized with the roller base material 2 to be transferred on the cylindrical peripheral surface of the roller base material 2. The coating film 3 having an optional pattern is formed without needing masking.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253375-A (JP)
Title: Dishwasher/dryer and program for executing the same
Inventor: IWAMOTO KEIKO
IPC: A47L15/46
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To avoid wasteful rewashing by eliminating an error of leaving some stains unwashed.  <P>SOLUTION: This dishwasher/dryer includes a plate basket 2 for mounting dishes, a tactile sensor 4 for detecting that the dishes are mounted on the dish basket, a weight sensor 5 for detecting the weight of the dishes placed on the dish basket, control means 6 for detecting the superposition of the dishes from information of the tactile sensor and the weight sensor, and notification means 7 for notifying of the superposition of the dishes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259275-A (JP)
Title: Gate drive circuit of switching element
Inventor: YANO YASUSHI
IPC: H02M1/08
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulated gate drive circuit of a switching element where unnecessary vibration due to input capacity is prevented and drive loss accompanying a high frequency can be reduced in the gate drive circuit of the switching element having a MOS gate structure.  <P>SOLUTION: A converter drive first circuit 14a includes a DC voltage supply Vcc1 outputting prescribed DC voltage, a transformer T1 having primary winding W1 and secondary wiring W2a and secondary wiring W2b, which are magnetically coupled to primary winding, a full bridge circuit 28 which periodically switches polarity of DC voltage applied to primary winding of the transformer T1 based on a prescribed control signal, a resonance prevention clamping circuit 30a having diodes D5 to D7 connected to secondary winding W2a, an auxiliary power supply part 34a receiving power flowing from the resonance prevention clamping circuit and secondary winding W2b, and a power recovery route forming part 32a forming a power recovery route for returning power accumulated in the auxiliary power supply part to secondary winding W2b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256859-A (JP)
Title: Manufacturing method of semiconductor device, manufacturing method of electronic equipment, semiconductor device, and electronic equipment
Inventor: KAMAKURA TOMOYUKI
IPC: H01L29/786
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method or a configuration of a semiconductor device such that connection characteristics between a substrate and an element are improved.  <P>SOLUTION: The manufacturing method includes a stage of forming a resin film (21) on a portion of a first substrate (S2), a stage of forming a conductive film (22b) on the resin film (21), and a stage of disposing a thin film chip (CH) on the first substrate (S2) with an adhesive (31) interposed, where the thin film chip (CH) is disposed on the second substrate (S1) and has the element (TFT) and a connection terminal (P) electrically connected to the element, and in the stage of disposing the thin film chip (CH), the thin film chip (CH) is disposed so that the connection terminal (P) and conductive film (22b) comes into contact with each other. Thus, the thin film chip (CH) is disposed so that the connection terminal (P) and the conductive film (22b) on the resin film (21) comes into contact with each other, and then stress applied to the thin film chip (CH) can be reduced. Further, the manufacturing method is adaptive to microstructuring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007232218-A (JP)
Title: Housing
Inventor: GRIESER JERRY D
IPC: F16B2/18
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing for a joint formation device capable of coupled to a joint member without using a tool, and easily removed from the joint member without damaging components of the device.  <P>SOLUTION: This housing for the joint formation device for forming a joint between two members, comprises a sleeve 22 for housing a cam element 24 of the joint formation device. The sleeve 22 has at least one moving section which can move to the outside of an outer periphery of the sleeve as indicated by the arrows 46 in response to movement of the cam element housed in the sleeve during tightening of the joint for pressing a wall of a recess portion in one of the joint members in which the sleeve is coupled.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008258371-A (JP)
Title: Electronic equipment
Inventor: YAMADA TAKASHI
IPC: H05K9/00
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic equipment capable of preventing a false operation of an integrated circuit element caused by noise such as static electricity applied to a metallic plate in a structure with an electronic circuit board and the metallic plate faced each other.  <P>SOLUTION: The electronic equipment comprises a printed-circuit board 105 with a CPU 106 mounted, and a board-holding sheet plate 108 facing to the printed-circuit board 105. The board-holding sheet plate 108 has a sheet plate opening part 109 formed at a position faced to the CPU 106.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256932-A (JP)
Title: Method for structuring optical proximity correction (opc) model, information processing device, and method for determining process condition of semiconductor device
Inventor: KIJIMA MIHOKO
IPC: G03F1/68
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for quantitatively evaluate a two-dimensional pattern and to provide a system adopting the method.  <P>SOLUTION: Standard coordinates are set so as to convert the pattern edge information (one-dimensional data) measured by a conventional length measuring machine into coordinate data and the pattern is converted into coordinate information. Then a function expression is obtained by approximation calculation from the coordinate information to represent the pattern by a numerical formula of y=f(x). By integrating y=f(x) in the standard coordinates used upon calculating the coordinate data, the area of the pattern is obtained and one-dimensional data can be converted into two-dimensional data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261703-A (JP)
Title: System for explaining functions of on-vehicle equipment
Inventor: SUGIYAMA SHINJI
IPC: G08G1/0969
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function of on-vehicle equipment explanation system capable of giving an explanation to a user about the function according to the status.  <P>SOLUTION: The function of on-vehicle equipment explanation system 1 of this invention is characterized by comprising: a memory means 7 for storing the explanation about the various function of the on-vehicle equipment; a determination means 2d for determining whether utilizing the functions are preferable or not; and a presentation means 2e for presenting the explanation about the functions in the case when the determination means 2d determines preferable for the utilization of the functions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261718-A (JP)
Title: Proximity sensor with self-diagnostic function
Inventor: NAKATANI KATSUHIKO
IPC: G01N27/22
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proximity sensor capable of performing self-diagnosis for its malfunctioning etc. , when water enters the sensor case, but the sensor is still in a normal stage, and moreover capable of outputting the result of the self-diagnosis to the outside.  <P>SOLUTION: A noncontact sensor unit 4 for detecting a detection object without touching it, a water entry sensor unit 6 for detecting entry of water into the sensor case, and a sensor processing section 8 for processing the sensor signals of both respective sensor units are provided in the sensor case 20. The water-entry sensor unit gives a water entry signal corresponding to the state of the water entry into the sensor case, to the sensor processing section. The sensor processing section 8 performs the self-diagnostic processing, when a water entry sensor signal is input from the sensor unit 6 in the course of processing of a detection object sensor signal from the sensor unit 4 and if the processing unit determines by the execution of the processing that the proximity sensor is in a previous stage to its malfunctioning because of the water entry, though the proximity sensor currently operates normally, the unit stops operation continuation of the sensor, and performs control to output the result corresponding to the self diagnosis to the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266885-A (JP)
Title: Waterproof layer construction method
Inventor: MORI IPPEI
IPC: B32B27/36
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof layer construction method, preventing resin shortage due to flow of resin and lack of hiding in the waterproof layer construction method, in which the strength and the surface hardness are high, and it is tough in floor surface lining of a residence veranda, a roof-top and a parking garage, and having excellent durability and dimensional stability.  <P>SOLUTION: According to the waterproof layer construction process, a waterproof layer is formed of an unsaturated polyester resin coating material containing urea resin and a vinylon fiber mat.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270254-A (JP)
Title: Light-receiving element, optical disc device equipped with this light-receiving element and manufacturing method of light-receiving element
Inventor: KANEMATSU SHIGERU
IPC: H01L31/10
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-receiving element capable of improving a leak current between light-receiving regions without causing deterioration of cross talk characteristics, and to provide an optical disc device equipped with this light-receiving element and a manufacturing method of the light-receiving element.  <P>SOLUTION: This light-receiving element 1 has a structure in which a first light-receiving element 4a and a second light-receiving element 4b are formed via a separation region 2 so as to be adjacent to each other, and a reflection preventing film 5 is formed on each of the regions 4a and 4b, wherein a conductive film 6 is provided on the separation region 2 between the first light-receiving region 4a and the second light-receiving region 4b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008022532-A (JP)
Title: Motion picture encoding device and method, motion picture decoding device and method, and motion picture recorder
Inventor: MURAKI ATSUSHI
IPC: H04N19/44
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion picture encoding device and method, motion picture recorder and the like in which encoded data of motion pictures can be obtained to efficiently perform motion picture play accompanied with frame thinning.  <P>SOLUTION: In the motion picture encoding device, a motion picture is captured at high speed of 240 fps frame rate, and compressed/encoded in MPEG format. Pictures in each frame are divided into I pictures and P pictures, further, the P pictures are divided into main frame P pictures (P4, P8, P12) and other sub frame P pictures (p1, p2, p3 and the like) and encoded. When encoding the main frame P pictures, the I pictures that are adjacent on the time axis, or the other main frame P pictures are used as a reference picture. With a play device, etc., of its motion picture play performance of 60 fps, to perform an actual speed play with the play time being equal to the picture-capturing time, only the main frame alone is to be subjected to play, in that case the decoding process of P pictures of the sub frames is not required.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008231391-A (JP)
Title: Method for controlling hydrogen ion concentration, ignitability of plant charcoal such as wood charcoal
Inventor: MITOMA TATSUHISA
IPC: C09K17/02
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for conserving safely a plant charcoal such as wood charcoal which is a porous material in which pores serve as homes for microbes and is a soil improver for developing a soil environment preferable for the plants by neutralizing alkalinity of the plant charcoal which is a cause of a deleterious effect on the growth of plants and by reducing the ignitability of the plant charcoal.  <P>SOLUTION: This method comprises: immersing the plant charcoal in flowing or staying water to penetrate water into the charcoal and to elute potassium carbonate out of the charcoal by utilizing high solubility of potassium carbonate in water which is a cause of alkalinity and ignitability of the plant charcoal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267254-A (JP)
Title: Starter
Inventor: SAITO TATSUYA
IPC: F02N11/00
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of improving an assembly property of a lever seal 14 to a lever holder 13 and preventing slip-off after assembling.  <P>SOLUTION: The lever seal 14 is assembled to the lever holder 13 by inserting a lip 14a into an assembling hole 13d from the back surface side of a plate 13b of the lever holder 13. The lip 14a has: a press-fitting part 14b passing through the assembling hole 13d and projected to the surface side of the plate 13b; and a fixed part 14c held in the assembling hole 13d. The press-fitting part 14b is of a tapered shape of which the thickness becomes thinner toward the tip, a step 14d is formed between the press-fitting part 14b and the fixed part 14c. Therefore, the step 14d formed between the press-fitting part 14b and the fixed part 14c is locked to each corner of the assembling hole 13d while the press-fitting part 14b is projected to the surface side of the plate 13b, thus preventing the lip 14a from slipping off from the assembling hole 13d.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007314778-A (JP)
Title: Film forming composition, insulation film formed by using the composition and electronic device
Inventor: WATANABE YASUSHI
IPC: H05K1/03
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film forming composition capable of forming an insulation film low in dielectric constant and having good surface state, an insulation film formed from the composition, and an electronic device having the insulation film, and a polymer and a compound contained in the film forming composition.  <P>SOLUTION: The film forming composition is characterised by containing the polymer of the compound expressed by formula (I), in which, R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>show each independently a substituent containing carbon-carbon double bond or carbon-carbon triple bond; X<SP>1</SP>, X<SP>2</SP>and X<SP>3</SP>show each independently an arbitrary substituent; l and n show each an integer of 0-15, m shows an integer of 0-14, provided that, l, m and n do not express 0 at the same time; o and q show each an integer of 0-15; p shows an integer of 0-14; r shows 0 or 1, provided that, when r=0, R<SP>1</SP>and R<SP>3</SP>show each independently a substituent containing carbon-carbon double bond.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008278103-A (JP)
Title: Video composition device and video composition program
Inventor: OMURA KOHEI
IPC: G06T13/80
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video composition device and video composition program, which combines a video with a CG image without being restrained by any photographic equipment or photographic environment in the case of photographing the video.  <P>SOLUTION: This video composition device 1 for combining the video photographed by a camera with the CG image based on position information (position coordinates) acquired by detecting a specific color arrangement pattern included in the video is provided with: a position information detection means 3 for detecting the position information from the color arrangement pattern; a CG plotting means 5 for plotting a CG image; a CG raw material data storage means 7 for storing CG raw material data; and a combination means 9 for compounding the video with the CG image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277503-A (JP)
Title: Electrolyte for electric double-layer capacitor and electric double layer capacitor
Inventor: UEDA TSUKASA
IPC: H01G11/54
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte for electric double layer capacitor excellent in impregnation property into an electrode and a separator and in electrochemical stability exhibiting low viscosity, high electric conductivity, and a wide electric window.  <P>SOLUTION: There are provided an electrolyte used for the electric double layer capacitor, containing as an additive circular siloxane derivative represented by a general formula (1).  <P>COPYRIGHT: (C)2009,JPO&INPIT