baber/WOPTO huggingface dataset:
Patent JP-2007077628-A (JP)
Title: Joint structure of joint and its construction method
Inventor: SHOJI AKIO
IPC: E04B1/58
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of a joint, which can enhance constructibility, and which can have sufficient durability by reducing a construction cost and preventing the appearance of a crack in a joint surface of a joint space section.  <P>SOLUTION: Two or more precast members, which are elongated toward the joint space section 6 forming the joint, are prestressed in the direction of the elongation of them; end plates 21 and 22 are arranged on the end surfaces of them; joint members 18 and 19, which are composed of a prefabricated fiber-reinforced concrete member, are arranged in the joint space section 6; iron plates 25, which are arranged on opposed surfaces, face the end plates 21 and 22 of the precast member, respectively; and the end plates 21 and 22 of the precast members and the iron plates 25 of the joint members are joined together by being welded to one another.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078481-A (JP)
Title: Data-updating method for navigation device, data-updating system, and server and data-updating program
Inventor: HIRANO TADASHI
IPC: G09B29/00
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data-updating method for navigation device, a data-updating system, and a server and data-updating program capable of distributing the updated date having high demands, according to individual user.  <P>SOLUTION: A distribution server 2 to constitute an updated data distributing system 1 receives a running history from the navigation device 10, and on the basis of the running history received, searches within the geographic database a new built road connected with the running path of the navigation device 10. When the server-side path data, corresponding to the new built road connected with the running history, is detected, the link record etc. corresponding only to new built roads or the road data of the map drawing data is transmitted to the navigation device 10. The navigation device 10 updates the geographic data, on the basis of the data received from the distribution server 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080659-A (JP)
Title: Fuel cell stack
Inventor: HIROSE KEIICHI
IPC: H01M8/24
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack improving function and safety of battery by fully adhering single cells together.  <P>SOLUTION: The fuel cell stack 1 adheres module units 2, a single cell unit 3 and the module unit 2 or single cell units 3 by magnetic force since the module units 2, the single cell unit 3 and the module unit 2 or the single cell units 3 are held to each other by magnetic force. Thus, the function and the safety of the battery can be improved by preventing lowering of electric conductivity and heat conductivity and leaking of hydrogen gas.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079982-A (JP)
Title: Image processor and processing method, and scanning electron microscope
Inventor: SUGIYAMA AKIYUKI
IPC: G06T7/00
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor for improving the success rate and accuracy of pattern matching of two images without lowering the efficiency of the inspection work of length measurement or the like, an image processing method and a scanning electron microscope.  <P>SOLUTION: The scanning electron microscope 10 includes the image processor 4 for performing the pattern matching of a first image and a second image. The image processor 4 comprises: a color-coded image generation part 41 for generating a color-coded image on the basis of the first image; a centroid distribution image generation part 42 for generating a centroid distribution image by smoothing the color-coded image; a contour line segment group generation part 43 for generating a contour line segment group on the basis of the second image; a matching score calculation part 44 for calculating a matching score on the basis of the centroid distribution image and the contour line segment group; and a maximum score position detection part 45 for detecting a position at which the matching score becomes maximum.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077457-A (JP)
Title: Metal-matrix carbon nanotube composite material and its manufacturing method
Inventor: KUNO MASAKI
IPC: C22C21/00
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal-matrix carbon nanotube (CNT) composite material in which CNT is uniformly dispersed and which is free from sodium dodecyl sulfate (SDS) or its residue and also to provide its manufacturing method.  <P>SOLUTION: The metal-matrix CNT composite material can be manufactured by a metal-matrix CNT composite material manufacturing method comprising the following steps: a step of preparing a metal slurry using metal powder; a step of preparing a CNT suspension using CNT; a step of preparing a metal/CNT mixture slurry using the metal slurry and the CNT suspension; a step of preparing a green compact of metal/CNT mixture using the metal/CNT mixture slurry; and a step of sintering the green compact of metal/CNT mixture to obtain the metal-matrix CNT composite material. Moreover, PVA is used as a dispersant for CNT, and the PVA is added in an amount four or more times that of the CNT by weight ratio.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006007787-A (JP)
Title: Printer operation method
Inventor: YAMAMOTO TAKAHARU
IPC: B41F35/06
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer operation method including a new ink presetting method.  <P>SOLUTION: In the first printing process from a step S1 to a step S6, ink supply is controlled so that a measured printing density Vn is made to conform to the first target printing density V1. Thereby after the first printing process, a uniform ink amount remains on an ink roller. Thereafter, supply of ink and supply of print sheet are stopped at a step S20 and the ink is transferred to a plate cylinder and a blanket cylinder. Thereby, a little decreased uniform ink amount remains on the ink roller. Therefore, a distribution of a new ink amount is easily formed at start of next printing operation and start of printing can be stabilized in an early stage. Further cleaning of the blanket cylinder and discharge of a printing form plate are carried out at a step S22. In that case, by washing the blanket cylinder as being contacted to the plate cylinder as it is, the printing form plate is indirectly washed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049925-A (JP)
Title: MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE, AND MANUFACTURING METHOD OF Ti MATERIAL FOR MAGNETRON SPUTTERING SYSTEM
Inventor: ISHIGAMI TAKASHI
IPC: H01L21/28
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a leak current of a semiconductor device by employing a film consisting of a refractory metal, an alloy consisting of the refractory metal, silicide of the refractory metal, and nitride of Ti, Ta, W, and a Ti-W alloy, in such as a contact barrier layer or a gate electrode in order to obtain the highly reliable semiconductor device.  <P>SOLUTION: In the manufacturing method of the semiconductor device, a Ti material for a magnetron sputtering system having an Al concentration not higher than 3 ppm is prepared by removing Al from the Ti material, and a contact barrier or a gate electrode layer having an Al content not higher than 1×10<SP>18</SP>atoms/cm<SP>3</SP>and being crystalline or amorphous is formed using the Ti material by a sputtering method, wherein a junction depth of a source-drain region is 0.3 μm or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007085857-A (JP)
Title: Data calibration method in surface plasmon resonance spectrum measuring device
Inventor: SEYAMA TOMOKO
IPC: G01N21/27
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data calibration method in a surface plasmon resonance spectrum measuring device capable of performing an accurate measurement even when miniaturized, and restraining costs.  <P>SOLUTION: This method includes a step (201) for measuring water, acquiring first spectrum data at every predetermined temperature, and creating a database, a step (207) for measuring an unknown sample and acquiring second spectrum data and a temperature at the time of measurement, a step (204) for performing an optical calculation and acquiring fourth spectrum data, a step (206) for dividing the fourth spectrum data subjected to the Fourier transform by the third spectrum data subjected to the Fourier transform and acquiring first data, a step (209) for dividing the first data by second data derived by carrying out the Fourier transform to the second spectrum data and acquiring third data, and a step (211) for performing the inverse Fourier transform to the third data and acquiring calibration spectrum data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006118852-A (JP)
Title: Humidifier
Inventor: NAGAO OSAMU
IPC: F24F6/14
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the contamination within a device by dust captured by sprayed water and the reduction in device performance or occurrence of failure resulted from the contamination in a so-called air washer type humidifier performing humidification and dust removal of air by getting the air through a shower chamber to which water is sprayed.  <P>SOLUTION: The humidifier comprises the shower chamber through which the air passes, and a water tank 9 provided in a lower part of the shower chamber to receive the water falling down from the shower chamber, and is adapted to suck water in the water tank and spray it to the shower chamber. The humidifier further comprises a water injection nozzle 14 generating a rotary flow F around a rotating center P set substantially in the center of the water tank 9, and a drain port 12 opened to the bottom of the water tank of the rotating center. A plurality of water injection nozzles 14 are preferably arranged symmetrically to the rotating center P.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007088283-A (JP)
Title: Nonvolatile semiconductor memory device, semiconductor device and manufacturing method for nonvolatile semiconductor memory device
Inventor: IMAI YUTAKA
IPC: H01L29/788
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device capable of suppressing the variation in a threshold voltage of a memory cell and reading in a favorable manner, and to provide a manufacturing method therefor and a semiconductor device capable of reducing the capacity formed between wirings to increase driving speed.  <P>SOLUTION: The nonvolatile semiconductor device comprises a first floating gate FGa formed on the main surface of a semiconductor substrate 1 via a first dielectric film 15, second floating gates FGb, a first control gate CG1 formed on the first floating gate FGa, second control gates CG2 formed on the second floating gates FGb, interlayer dielectric films 17 formed to cover the first control gate CG1 and the second control gates CG2, and gap parts GA formed at least at parts positioned between the first floating gate FGa and second floating gates FGb in the interlayer dielectric films 17.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006091894-A (JP)
Title: Panel drive controller, wristwatch type information device, portable device, and panel drive control method
Inventor: KOIKE KUNIO
IPC: G09G3/04
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To drive an LCD panel and an organic EL panel without providing drivers exclusive to these two panels, respectively.  <P>SOLUTION: A controller of a panel driver 107 determines which display color has to be used to display information to be displayed, and the controller indicates a driving method corresponding to this display color to a driving method control circuit 107b and indicates a driving voltage corresponding to the display color to a driving voltage control circuit 107c. The driving method and the driving voltage suitable for the display color are selected by this processing, and as a result, an CD 112 and an organic EL panel 111 can be simultaneously driven by one panel driver 107.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007092854-A (JP)
Title: Plug for hollow shaft
Inventor: FURUTA YUJI
IPC: F16D3/20
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug for a hollow shaft capable of maintaining assembly work efficiency against unevenness in dimension of the inside diameter of a small diameter hole and ensuring high sealing performance.  <P>SOLUTION: This plug for the hollow shaft is formed at the outer periphery of a plug main body by an elastic material, protrudes from outside diameter of a pedestal rib provided annularly in the plug main body and having smaller diameter than that of an internal wall of a large diameter hole while the plug main body is mounted in the large diameter hole, and falls down in the opposite direction to the direction of insertion so that a seal lip comes into pressure-contact with the internal wall of the large diameter hole elastically.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095935-A (JP)
Title: Method of forming conductive polymer layer
Inventor: OOHATA HIDEKI
IPC: H01G9/00
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a conductive polymer layer which forms a conductive polymer having improved stability, thereby improving stability of the conductive polymer working as a dielectric of a solid electrolytic capacitor, preventing deterioration of leakage current characteristics and improving a yield and reliability.  <P>SOLUTION: A plurality of plate-like or foil-like substrates are arranged in parallel and dipped into a material liquid for forming a conductive polymer, thereby forming the conductive polymer layer on the surface of the substrates. In this method, an surface interval (d) between the plate or foils is set at a value of not less than 20 times the thickness (t) of the plate or foil.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094280-A (JP)
Title: Karaoke system
Inventor: KAWAI TATSUJI
IPC: G10K15/04
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To precisely present information on music related to the music to be played that the user selects to the user in a karaoke system.  <P>SOLUTION: A CPU 14 of a karaoke machine 1 transmits playing history pack data stored on an HDD 13 to a collection and distribution center 50. The collection and distribution center 50, on the other hand, generates a coefficient of relation showing that music included in the same playing history pack data have mutual affinity based upon the playing history pack data sent from the karaoke machine 1 when the music meet prescribed conditions. Then a recommendation DB as a list of music having high affinity with the specified music is generated by the music. Further, the generated recommendation DB is transmitted to the karaoke machine 1. Furthermore, the karaoke machine 1 reads a recommendation DB corresponding to a reserved music to be played as a specified music out of the HDD 13 and displays the read recommendation DB on a monitor 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007098186-A (JP)
Title: Coating, drying apparatus and coating, drying method
Inventor: OKADA MITSUO
IPC: B05D3/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating, drying apparatus which is capable of obtaining a coating film with stabilized quality by preventing the generation of wrinkles even when the thick film coating of an ink with low viscosity is applied to a thin substrate, and to provide a coating, drying method.  <P>SOLUTION: In the coating, drying apparatus, a plurality of guide rolls 7 which have a coating part 5 to apply a coating liquid on the substrate 4 and a drying part 6 and which guide the substrate 4 are disposed in the conveyance path between the period when the longitudinal and belt-like substrate 4 is unwound from an unwiding roll 2 and wound to a winding driving roll 3, and hold-down rolls 10 are arranged so that each makes a pair at both sides of the axial direction in order to prevent the generation of the wrinkles of the substrate 4 by means of the drying treatment in the drying part 6. The guide roll 7 is rotated and driven at the same speed as the conveying speed of the substrate 4 in accordance with the conveyance of the substrate 4 and disposed so that the substrate is horizontally conveyed at least in the drying part 6. The hold-down roll 10 is arranged so that it is brought in contact with both of the width direction edge part of the substrate and the peripheral face of the guide roll.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006105142-A (JP)
Title: Fault detection method for device and fault detection/separation system
Inventor: VOLPONI ALLAN J
IPC: F01D25/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for detecting and separating operation faults of a device and a method for using the system.  <P>SOLUTION: This method for detecting faults of the device includes the steps of receiving a plurality of performance parameters; applying the plurality of performance parameters to a first model to produce a plurality of estimated performance parameters; applying the plurality of the performance parameters to a second model to produce a plurality of estimated device parameters; computing a plurality of residuals from the plurality of estimated performance parameters; computing a plurality of distance measuring values from the plurality of residuals; detecting at least one parameter deviation using the plurality of residuals and the plurality of estimated performance parameters; and setting at least one detection flag if the detected at least one parameter deviation is persistent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007104803-A (JP)
Title: Charge/discharge control method of alkaline battery and power supply system
Inventor: TSUTSUI KENTA
IPC: H01M10/44
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge/discharge control method of an alkaline battery that can avoid overcharging and over-discharging while avoiding a memory effect without conducting a refresh cycle that requires a long time, and a power supply system.  <P>SOLUTION: In the charge/discharge control method of the alkaline battery; the alkaline battery is used between a discharging-stop charging depth SOC<SB>D</SB>and a charging-stop charging depth SOC<SB>C</SB>, and the SOC<SB>D</SB>and the SOC<SB>C</SB>are sequentially varied between a lower-limit charging depth SOC<SB>B</SB>and an upper-limit charging depth SOC<SB>T</SB>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071193-A (JP)
Title: Six cycle compound engine
Inventor: KUMAGAI MOTONOBU
IPC: F02B75/02
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use energy discharged without being used, in order to save fossil fuel which is depleting.  <P>SOLUTION: Since a piston engine which has best thermal efficiency in internal combustion engines and is spread has good thermal efficiency but has exhaust gas energy discharged wastefully, thermal efficiency is improved by obtaining power as a six cycle engine by adding a suction and a exhaust stroke to a suction, a compression, a explosion and an exhaust stroke of a four cycle engine which is in present main stream for effectively using the exhaust gas energy, and obtaining power by recovering exhaust gas energy obtained by two exhaust strokes by an exhaust gas energy recovering device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107774-A (JP)
Title: Combustion device
Inventor: SHIBATA YASUSHI
IPC: F23L17/14
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device capable of preventing abnormal overheating of an inner wall surface of a combustion chamber and a pan for receiving dew condensation water by a combustion gas, and preventing impairing of heat exchanging efficiency.  <P>SOLUTION: A change means 1d for limiting or changing the flow of combustion gas flowing in an exhaust passage where the combustion chamber 1c and a first heat exchanger 1 are adjacent to each other, is mounted as an exhaust passage of the first heat exchanger 1 stored in the combustion chamber 1c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007106454-A (JP)
Title: Packing bag
Inventor: AKIBA EIJI
IPC: B65D79/02
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing bag used for storing or conveying food or feed, such as grains, or stuff that may be damaged when it gets wet, the packing bag being so devised as to easily determine whether a grain gets wet or not from outside of the packing bag containing the grain.  <P>SOLUTION: Part or the whole of a packing bag is made of coloring fibers that have the property of causing its color to run when it gets wet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114822-A (JP)
Title: Automatic layout method and device
Inventor: SAKURABA YUICHI
IPC: G06T11/20
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic layout method and device, allowing a change of drawing algorithm.  <P>SOLUTION: This automatic layout method for performing an automatic layout of a constituent element of a drawing when creating the prescribed drawing on the basis of operation of an application program, has: a process wherein a layout engine management object is generated on the basis of the operation of the application program; a process wherein the layout engine management object selects at least one from a plurality of layout engine objects calculating coordinates of the constituent elements by different algorithms; and a process wherein the application program creates the prescribed drawing on the basis of the coordinates calculated by the selected layout engine object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007115310-A (JP)
Title: Method of controlling cassette loading mechanism
Inventor: SAITO SATOSHI
IPC: G11B33/14
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an IVDR cassette from falling off the IVDR loader mechanism.  <P>SOLUTION: The IVDR loading mechanism controls the insertion/ejection of an IVDR cassette. It uses an acceleration sensor to detect its abnormalities and, and when it detects that the cassettle ejection direction of the IVDR loader mechanism is facing down for ejecting the cassette, it stops the loader motor to eject the IVDR cassette to prevent the cassette from falling down.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007116349-A (JP)
Title: Power circuit
Inventor: HORIO KENJI
IPC: H04N5/225
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power circuit normally starting even a monitor camera having a large power consumption and being capable of also responding even to a load fluctuation.  <P>SOLUTION: The monitor camera is connected by one cable for a system superimposing a power-supply current on a video signal. The monitor camera has an impedance converter converting the impedance of an input current, and a large-capacity capacitor connected at the rear of the impedance converter. The monitor camera further has a voltage detector connected at the rear of the large-capacity capacitor. In the monitor camera, internal power supplys for supplying a circuit for operating the monitor camera with the current are started successively when a voltage at a certain threshold value is detected by the voltage detector.  <P>COPYRIGHT: (C)2007,JPO&INPIT