baber/WOPTO huggingface dataset:
Patent JP-2008283242-A (JP)
Title: Measurement time synchronizing method of radio communication system
Inventor: IWASAKI MAKOTO
IPC: H04L7/00
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement time synchronizing method of radio communication system in which measurement time at each node can be specified with high precision without mounting each node with a timer function for a radio communication sensor system which has a plurality of measurement nodes and needs to specify measurement time at each node with high precision.  <P>SOLUTION: An end device 102 transmits a measurement time count value Cc of a parent beacon signal at measurement time 407 when data are measured and a count number Cs of a clock corresponding to the elapsed time from transmission time 409 of the parent beacon signal to the measurement time 407 together with sensor data, and a coordinator 101 obtains measurement time T from T=Ta-äTb×(Cc'-Cc)-Ts×Cs}, where Cc' and Ta are a beacon signal counter value at local beacon transmission time 410 right before data reception and the time thereof, Tb is a beacon signal interval, and Ts is a counter period of the end device 102.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280634-A (JP)
Title: Raised knitted fabric, method for producing the same, and clothes
Inventor: YASUI SATOSHI
IPC: A41D31/00
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raised knitted fabric knitted at a high density and composed of a ground structural part and a raised part which assumes a soft touch feeling, to provide a method for producing the raised knitted fabric and to provide clothes using the raised knitted fabric.  <P>SOLUTION: The raised knitted fabric is composed of the ground structural part composed of yarns for the ground structural part and the raised part composed of raised yarns. The raised knitted fabric is characterized in that the loop density of the ground structural part is ≥6,000 loops/(2.54 cm)<SP>2</SP>and the apparent shrinkage ratio defined by the equation: apparent shrinkage ratio (%)=(LK2-LK1)/LK2×100 äwherein, LK1 is the straight-line distance (mm) between both ends of each raised yarn when the raised yarn is cut from the root and measured in such a state as not to apply tension to the yarn; and LK2 is the length (mm) when the raised yarn is stretched into a linear state} is ≤20% in the raised yarns composing the raised part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279045-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve interests in games by differentiating the frequency of shortening time after the end of the jackpot game according to the game state and the starter prize winning slot won by game balls.  <P>SOLUTION: A plurality of starter prize winning slots are arranged to correspond with special pattern display devices respectively. Different frequencies of shortening time are set after the end of the jackpot game for the case where the game balls approach to the specified area by the starting operation as made when the prescribed result of display is derived and displayed on one special pattern display device and for the case where the game balls approach the specified area by the starting operation as made when the prescribed result of display is derived and displayed on other special pattern display devices.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008149445-A (JP)
Title: Gripping system and method of manufacturing honeycomb structure
Inventor: KOBAYASHI HIROYUKI
IPC: B01D39/20
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gripping system capable of gripping a honeycomb structure in an appropriate attitude and carrying and placing it to a predefined position with ease.  <P>SOLUTION: The gripping system is composed of the first gripping part having at least two supporting rollers the rotational axes of which are parallel, the second gripping part having at least one supporting roller which faces the supporting rollers of the first gripping part, and at least one gripping mechanism having the first and second gripping parts. The rotational axes of the supporting rollers of the first gripping part are parallel to the rotational axis of the supporting roller of the second gripping part so that a part to be gripped is gripped by the first and second gripping parts via the rollers by shifting at least one of the first and second gripping parts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008279911-A (JP)
Title: Vehicle wheel
Inventor: KAMIYAMA YOICHI
IPC: B60B21/02
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle wheel capable of reducing manufacturing man-hours and manufacturing cost, lightening a wheel, and improving the strength of a sub air chamber member.  <P>SOLUTION: In this vehicle wheel, a sub air chamber member 13 is fixed to the tire air chamber side of the wheel. The sub air chamber member 13 comprises a box element 14 and a bottom plate 15, and has a sub air chamber SC formed inside by caulking one of the box element 14 and the bottom plate 15 to the other and jointing them to each other, and a communication hole 13b making the sub air chamber SC communicate with a tire air chamber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284644-A (JP)
Title: Cold working method for magnesium alloy
Inventor: KOBAYASHI YUJI
IPC: C22F1/00
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold working method for a magnesium alloy, which improves mechanical properties of the magnesium alloy simply and inexpensively by using jet machining (shot peening) of a shot material.  <P>SOLUTION: In the cold working, the shot peening is applied to the surface of the magnesium alloy 2 with the shot material 1 made of a ceramic material, and a reinforcement layer 3 with high mechanical strength is formed on the surface of the alloy. As the shot material 1, grains with an average diameter of 0.05-1.0 mm are used. As the shot material 1, the material stable and hardly reacting to magnesium while containing any of an oxide, nitride, boride, and intermetallic compound selected from magnesia, zirconia and zircon, is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284456-A (JP)
Title: Coating device
Inventor: SAGARA SHUICHI
IPC: H01L51/50
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating device which more surely prevents defective coating.  <P>SOLUTION: The coating device 10 is provided with a stage 4, nozzles 21-23, a nozzle-moving mechanism 1, coating target members 31R and 31L, and a coating position-changing means. The stage 4 places a substrate W on it. The nozzles 21-23 feed application liquids downward in a liquid column state. The nozzle-moving mechanism 1 reciprocally moves the nozzles 21-23 so that they may cross over the substrate W while the application liquids are being fed. The coating target members 31R and 31L are arranged at positions at which the application liquids fed from the nozzles 21-23 are applied when the nozzles 21-23 deviate from the substrate. The coating position-changing means changes the positions at which the application liquids are applied to the coating target members 31R and 31L.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288392-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: MORIZAKI YUSUKE
IPC: H01L21/318
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a two-layer gate insulating film of silicon oxide nitride film/silicon nitride film, with a low interface level density.  <P>SOLUTION: A first gate insulating film 10 comprising a silicon oxide film 11 or a silicon oxide nitride film is formed on the surface of a semiconductor substrate 1, and then the first gate insulating film 10 is subjected to a plasma nitriding process. Then, the first gate insulating film 10 is thermally treated in the nitrogen oxide gas or a gas containing nitrogen oxide (first thermal treatment process). Then, the first gate insulating film 10 is subjected to a second thermal treatment process in which it is thermally treated in the inactive gas or under vacuum at a temperature higher than the first thermal treatment temperature. After that, on the first gate insulating film 10, a second gate insulating film 12 comprising a silicon nitride film is deposited by a vapor-phase deposition method. The second thermal treatment process allows the first gate insulating film to be more tight, preventing diffusion of active species generated at deposition of the second gate insulating film 12, not to increase its interface level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285599-A (JP)
Title: Continuous injection type inkjet printer ink
Inventor: KOBAYASHI SATORU
IPC: C09D11/00
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer ink capable of stably forming a normal image even in printing by a continuous injection type inkjet printer with the use of an ink containing a pigment.  <P>SOLUTION: The continuous injection type inkjet printer ink comprises a pigment, a dispersing agent, a humectant, a surface active agent, an electric charge modifier, a pH modifier, and water and has a pigment concentration of 4.0-6.5 mass% and a dry electric conductivity of 0-110 V, and a printer discharge stabilization constant A represented by the formula: A=(1/x)×(y/z) [wherein x is a viscosity (mPa s, 25°C); y is a surface tension (mN/m, 25°C); and z is a density (g/cm<SP>3</SP>, 25°C)] of 25.0-40.0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288155-A (JP)
Title: Wire cover
Inventor: OGAKE TOSHIYASU
IPC: H01R13/56
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wire from being damaged by a corrugated tube.  <P>SOLUTION: This wire cover 10 is used for guiding a wire W extracted from a rear end surface 31 of a connector housing 30 in a direction different from its extraction direction, and characterized by being formed into a structure provided with: a cover body 12 mounted to cover the rear end surface 31 of the connector housing 30; a wire reception part 16 receiving the wire W by extending in the extraction direction of the wire W from an opening edge part of a wire extraction opening 14 for extracting the wire W to the outside from the inside of the cover body 12 therethrough; a winding part 17 arranged on a tip side in the extraction direction of the wire W in the wire reception part 16, and fixing the wire W to the wire reception part 16 by being wound along with the wire W by a binding band B, or wound along with a corrugated tube T with the wire W housed in the inside; and a target wall 18a arranged in the wire reception part 16, and detecting that an end of the corrugated tube T reaches a target position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294059-A (JP)
Title: Forming method of conductor layer, and manufacturing method of circuit board
Inventor: MATSUMURA YASUSHI
IPC: C23C18/16
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To form a conductor layer excellent in bonding strength with an insulating base material and having less fault on the insulating base material without requiring an electroless plating step.  <P>SOLUTION: The forming method of a conductor layer is provided with an applied film forming step (S1) of applying a solution containing a polyimide precursor resin on the surface of an insulating base material and drying it to form an applied film, an impregnation step (S2) of impregnating the applied film in a solution containing a metal compound to allow metal ions in the solution to impregnate into the surface of the applied film, a metal coating forming step (S3) of executing reduction processing to the metal ions impregnated into the surface of the applied film by the impregnation step and forming a metal coating, and an imidizing step (S5) of executing heat processing to imidize the polyimide precursor resin in the applied film, thereby forming a polyimide resin layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008012911-A (JP)
Title: Liquid ejection head and its manufacturing method
Inventor: SATO OSAMU
IPC: B41J2/05
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To assure electrical connection between a support member and a recording element substrate and sealing of an electrical connection section to the liquid supplying section, in an inkjet recording head.  <P>SOLUTION: A liquid ejection head has a liquid ejection substrate 100 which has a first liquid supplying port 102 being a penetration port for supplying liquid and keeps a first electrode 124 for receiving electric energy to eject liquid installed on one surface. The head has further a support member 200 which keeps a second liquid supplying port 201 being a penetration port for supplying liquid located opposite to the first electrode, communicating with the first liquid supplying port and a second electrode 202 for transmitting electric energy to the first electrode installed on the surface opposite to the first electrode. The head has furthermore a first conductive intermediate member 205 which is abutted on both the first and the second electrodes to make the first and the second electrodes electrically conductive. The abutting surface 205M of the first intermediate member on the first electrode is flattened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008289616-A (JP)
Title: Massaging device
Inventor: TAKEDA KAZUYUKI
IPC: A61H23/02
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massaging device that easily and effectively massages the head skin while supplying steam over the massaged position.  <P>SOLUTION: The massaging device 1 comprises: a massaging device body 2 as the driving gear composed of a case 2A, a frame 8 and a reciprocation driving means 12; a baseboard 4 made of a flexible material and having its circumferential fringe detachably held by the frame 8 with its positional relation with the massaging device body 2 kept fixed; and a treatment section 3 comprising a plurality of protrusions 5, 6, 7 protruding from the baseboard 4. The baseboard 4 is bent in the direction of crossing its surface by the operation of reciprocating driving means 12. After a supply means 27 of steam J is connected to the outlet 26 provided at the baseboard 4, the treatment section 3 is pushed against the head skin S and the reciprocation driving means 12 and steam supply means 27 are started to operate, the massaging device 1 can easily and effectively massage the head skin S while supplying the head skin S with steam J.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294201-A (JP)
Title: Manufacturing method of resistance change memory device
Inventor: NOSHIRO HIDEYUKI
IPC: H01L27/10
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the manufacture time of a resistance change memory device (ReRAM) for which one electrode of a resistance change element is constituted of a transition metal, to improve the working accuracy of a transition metal electrode, and to prevent the degradation of the current/voltage characteristics of the resistance change element.  <P>SOLUTION: The manufacturing method of the resistance change memory device, which is provided with the resistance change element comprising a first electrode, a second electrode composed of the transition metal and the oxide of the transition metal disposed between the first electrode and the second electrode and utilizes the reversible and nonvolatile resistance change of the resistance change element, comprises: a first process of forming a laminate 16 comprising the first electrode 4 and the oxide 8 laminated on the first electrode on a base 62; and a second process of reducing the oxide 8 and forming the second electrode 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289418-A (JP)
Title: Stock-containing miso, instant miso soup and method for producing the miso and the miso soup
Inventor: KAMIMURA TAKASHI
IPC: A23L23/10
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide stock-containing miso which is superior in aroma and stock flavor characteristic of dried bonitos, or the like, and is prevented from deterioration in the aroma and the flavor of the dried bonito, or the like, due to heat or oxidation, and to provide a method for producing the stock-containing miso or instant miso soup.  <P>SOLUTION: The stock-containing miso comprises heated miso and thin flakes of dried bonito, and contains seasoning in addition to the thin flakes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290373-A (JP)
Title: Sealing mechanism of rear end part of heating cylinder
Inventor: HASEGAWA HIROKI
IPC: B29C45/60
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing mechanism of a heating cylinder rear end part capable of sufficiently keeping airtightness in a heating cylinder even if the fluctuation of a screw shaft is large.  <P>SOLUTION: The sealing mechanism 20 of the rear end part of the heating cylinder 1 airtightly keeps the inside of the heating cylinder 1 of an injection device where a screw 4 is fitted and inserted in a freely rotatably and reciprocatably movable manner. The sealing mechanism is composed of a sealing body 10 which seals the clearance with the outer peripheral surface of the extension part 6 of the screw 4 while following the radial displacement of the outer peripheral surface of the extension part 6, and an O-ring 13 which seals the gap G3 provided between a holding inner hole 18 continuing to an inner hole 3 of the heating cylinder 1 and the sealing body 10 while being elastically deformed in the radial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292956-A (JP)
Title: Light source driver, light source apparatus, optical scanner and image forming apparatus
Inventor: ISHIDA MASAAKI
IPC: H04N1/113
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To equalize the rising characteristics of a plurality of light emitting bodies without incurring a high cost.  <P>SOLUTION: A light source unit has a light source 14A having a plurality of light emitting parts and a control circuit 14B which controls the light source 14A. The output part of the two drive circuits of the control circuit 14B are arranged in the vicinity of the two sides forming corner parts G, respectively. Further, the control circuit 14B and the light source 14A are so arranged that a virtual straight line VL1 extended from the diagonal line passing through the corner parts G of the control circuit 14B and a virtual straight line VL2 extended from one diagonal line of the light source 14A substantially coincide with each other. The output part of the drive circuit and the input part of the light source 14A existing on the same side of the virtual straight line are connected by a plurality of wirings. Thus, the variation in the length of the plurality of wirings electrically connecting the control circuit 14B and the light source 14A is made small.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300389-A (JP)
Title: Substrate carrier
Inventor: MIZUGUCHI SHINICHIRO
IPC: H01L21/027
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate carrier where a substrate can be preliminarily positioned before conveying it to an exposure stage without installing a preliminary substrate positioning mechanism in the carry-in stage and the exposure stage and pin installation positions can be easily adjusted.  <P>SOLUTION: The substrate carrier is provided with a preliminary positioning mechanism 2 that presses the end face of the substrate W on the carry-in stage 30 and preliminarily positions it, and a conveyance mechanism 20 that supports the preliminary positioning mechanism by a supporting body 12, sucks and holds the preliminarily positioned substrate and conveys it to the exposure stage 40. The preliminary positioning mechanism is provided with a driving means 6 supported by the supporting body and a pressing means 2 that is driven by the driving means to press the end face of the substrate. The driving means is provided with a cylindrical magnetic shaft 7, a rotating means 8 to turn the magnetic shaft around the circumference of a shaft, and linear first and second long magnetic bodies 9A and 9B that are provided facing the circumferential surface of the magnetic shaft which is turned by means of the rotating means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008114583-A (JP)
Title: Multilayer structure
Inventor: MURAOKA HITOMI
IPC: B32B3/26
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer structure having high heat insulation properties and transparency and excellent in security, safety and handleability.  <P>SOLUTION: The multilayer structure is composed of a structure in which three or more layers of base film 1 face with each other while sandwiching a plurality of resin spacers 2 in between, and resin spacers 2 are laid on top over another in the direction of the lamination of base films 1 while sandwiching a base film 1 in between. The lower limit of the whole light transmittance measured according to JIS K 7105 of a 2 mm-thick sheet formed of the resin composition for the spacer is 70%. The lower limit of the tensile strength measured according to JIS K 7127 of a 1 mm-thick sheet formed of the resin composition for the spacer is 0.5 MPa.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008299605-A (JP)
Title: Vending machine
Inventor: NAKAMURA EIJI
IPC: G07F9/10
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine in which of article storage boxes can be easily fitted to bases and the article storage boxes attached to the bases are not likely to drop.  <P>SOLUTION: The vending machine comprises rail members 31 for allowing a horizontal movement of the article storage box 20 while being engaged with engaging elements 24 formed on the article storage box 20 and regulating the horizontal movement of the article storage box 20 when part of the engaging elements 24 enters engaging holes 31a; and a lock member 32 disposed on the base 30 with a locking end 33 normally projecting into an article storage area 30a above an article dispensing means, to move the locking end 33 out of the article storage area 30a against resilience and allow the horizontal movement of the article storage box 20 when pressed by the article storage box 20 in the horizontal movement and to resiliently move and insert the locking end 33 into a locking hole 26 formed in the article storage box 20 when the horizontal movement of the article storage box 20 is regulated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008022543-A (JP)
Title: Band rejection filter
Inventor: OWADA SATORU
IPC: H01P1/203
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band rejection filter having a narrow rejection bandwidth whose structure is compact in size and simple.  <P>SOLUTION: A band rejection filter having a multi layer structure in which a signal conductor of a strip shape is provided among a plurality of dielectric layers 1a to 1h. The signal conductor of the strip shape having an input terminal and an output terminal includes a signal conductor 3 of a main line provided in at least one layer of the plurality of dielectric layers and signal conductors 11, 21 and 31 for a plurality of resonators each having a length of an approximately 1/4 wavelength, whose wide width sides face the signal conductor 3 of the main line through at least one dielectric layer, and which are arranged in approximately parallel and are electromagnetically coupled to the signal conductor 3 of the main line, respectively. One end of the respective signal conductors 11, 21 and 31 for the plurality of resonators is an open end, the other end is electrically connected to the signal conductor of the main line through a first connection conductor to form a coupled line type resonance circuit and the coupled line type resonance circuits are connected in series.  <P>COPYRIGHT: (C)2008,JPO&INPIT