baber/WOPTO huggingface dataset:
Patent JP-2005343769-A (JP)
Title: Method and apparatus for manufacturing semiconductor single crystal
Inventor: KOBAYASHI AKIHIKO
IPC: C30B15/00
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor single crystal, by which a dislocation induced when a seed crystal is brought into contact with a raw material melt can be easily removed by aiming at the seed squeezing process, and a dislocation-free semiconductor single crystal having a large diameter and a high weight can be safely pulled without necessarily forming a neck part, in pulling of the semiconductor single crystal by a CZ method; and to provide a manufacturing apparatus suitably used in the same.  <P>SOLUTION: The semiconductor single crystal is pulled by using the apparatus for manufacturing the semiconductor single crystal by the CZ method, having a heating device 9 for partially heating the side peripheral surface in the vicinity of the growth interface of the single crystal while setting the temperature distribution in the circumferential direction to be nonuniform in a center axis asymmetry at the initial growth stage when a seed crystal 1 is dipped in a raw material melt 3 and pulled while being rotated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347703-A (JP)
Title: Tab lead fitting equipment for solar battery cell
Inventor: TONARI YOSHIRO
IPC: H01L31/04
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently fit tab leads between electrodes for solar battery cells.  <P>SOLUTION: Tab lead fitting equipment 1 which connects the tab leads (t) to the electrodes of the solar battery cells (c) includes a connecting stage 10 which makes a plurality of the solar battery cells (c) arranged and placed, and a heating mechanism 17 which simultaneously heats the tab leads (t) each of which is supplied to each electrode of a plurality of the solar battery cells (c) on the connecting stage 10. Moreover, the equipment 1 includes a cell placing stage 3 which arranges and places a plurality of the solar battery cells (c), and a cell transfer mechanism 18 which transfers a plurality of the solar battery cells (c) all together which are placed on the cell placing stage 3, to the connecting stage 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350706-A (JP)
Title: Thin film deposition method and system therefor
Inventor: AKAZAWA MASAYOSHI
IPC: C23C14/08
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film deposition method and a system therefor capable of depositing a thin film of LiNbO3 or LiTaO3 with a constant ratio composition on the surface of a substrate.  <P>SOLUTION: In the thin film deposition method where an LiNbO<SB>3</SB>thin film is deposited on the surface of a substrate by sputtering, ECR (Electron Cyclotron Resonance) sputtering using LiNbO<SB>3</SB>as a main target and sputtering using Li<SB>2</SB>O as an auxiliary target are simultaneously performed to deposit a film on the surface of a substrate, and also, the sputtering rate in the latter is independently controlled to the sputtering rate in the former.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351431-A (JP)
Title: Rotation stop clamp
Inventor: YAMADA KAZUAKI
IPC: F16L43/00
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation stop clamp capable of increasing supporting strength of a fixed pipe without increasing weight of the fixed pipe and cost and reducing static load and increasing dynamic strength when performing mounting work.  <P>SOLUTION: In this rotation stop clamp for stopping rotation of a connector 3 for connecting a downstream end of the fixed pipe 21 bent from a straight part 211 and extending upward in the direction of z-axis with an upstream end of a mounting pipe 22 extending downward in the direction of z-axis around z-axis, a leg part 11 for nipping the straight part of the fixed pipe from the direction of y-axis is provided, and a storage part 12 for storing an outer peripheral face of the connector to prevent rotation around z-axis by turn onto a connector side using y-axis extending on its shaft axis as a fulcrum in a nipping part of the straight part nipped by the leg part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351232-A (JP)
Title: Control device for variable valve system
Inventor: NOHARA TSUNEYASU
IPC: F01L1/46
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To accurately correct output value of a sensor detecting valve lift characteristics.  <P>SOLUTION: The control device for the variable valve system calculates first suction air quantity V1 from output value of an air flow meter S1, calculates second suction air quantity V2 from outputs of a pressure sensor in a suction collector detecting inside pressure of the suction collector and a throttle sensor detecting valve opening of the throttle valve S2, calculates third suction air quantity V3 from output of the pressure sensor in the suction collector, an engine rotation speed sensor and a control shaft sensor detecting valve lift characteristics of the suction valve, and compares the first to the third suction air quantity S4, S5 to correct output value of the control shaft sensor S7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005520-A (JP)
Title: Imaging apparatus
Inventor: CHIBA TAKUYA
IPC: H04N5/353
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus whereby a luminous quantity of main light emission can be obtained with high accuracy on the basis of preliminary light emission of a flash even when adopting an imaging element comprising a plurality of pixels capable of carrying out exposing and reading operations in different timings.  <P>SOLUTION: The imaging apparatus starts exposing operations of all pixels of the imaging element 13 at the same time before preliminary light emission of the flash 21 and at the preliminary light emission respectively to image images before the preliminary light emission and at the preliminary light emission and a detection circuit 17 obtains a detected value before the preliminary light emission and at the preliminary light emission. An arithmetic circuit 18 subtracts the detected value before the preliminary light emission from the detected value at the preliminary light emission to calculate a difference detected value at the preliminary light emission from which the effect of external light is excluded, and calculates the luminous quantity of a main light emission on the basis of the difference detected value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005011818-A (JP)
Title: Valve socket
Inventor: LEE CHEOL-SEOB
IPC: F21V19/00
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a L-shaped valve socket with which a metal terminal unit is integrally insertion-molded rapidly and easily, and which curtails cost and time needed for molding.  <P>SOLUTION: This valve socket has a housing 20 to receive a valve 10 via the minus side opening and two metal terminal units 30 installed inside the housing. The housing has a valve holder 21 to establish a terminal receiving room 210 inside it and a plug connection part 22 which extends in the orthogonal direction against a valve holder after extending downward. Respective metal terminal units have a receptacle terminal 31 used for fixing the lower part of the valve and a tab terminal 32. The receptacle terminal and the tab terminal are separated mutually and the tab terminal is integrated into the housing by the insert-molding and has the L-shaped contour corresponding to the plug connecting part of the housing. A metal terminal unit has a connection part 33 just below the receptacle terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006012518-A (JP)
Title: Fuel cell separator and fuel cell
Inventor: KATO MANABU
IPC: H01M8/10
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell separator excellent in heat exchange performance and water repellency, and to provide a fuel cell using it.  <P>SOLUTION: In this fuel cell separator 1, a groove 3 used as a passage for fuel or oxidation gas is formed on a contact surface 2 brought into contact with electrodes such as an anode electrode and a cathode electrode, and a carbon fiber layer 4 is provided on the surface of the groove 3. This fuel cell uses the fuel cell separator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011749-A (JP)
Title: Information processor, information processing method and computer program
Inventor: SUEMATSU TOSHINARI
IPC: G06F12/00
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To suitably manage files having same file names (or having abstract file names which are automatically allocated).  <P>SOLUTION: One or a plurality of files having names such as file names and title names are selected. Designated characters are collectively added to designated places of the names of the respective files. When the file of the same file name previously exists in a folder of a transfer destination, a character string which is collectively designated is inserted into the file name. Thus, duplication of the file names is collectively released. A part of or whole names of the places where selected data are stored are collectively added to the designated places of the names of selected data, for example.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008862-A (JP)
Title: Phosphor, method for producing the same, method for shifting emission wavelength of phosphor, light source, and led
Inventor: NAGATOMI AKIRA
IPC: C09K11/08
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor which, when used in combination with an ultraviolet to visible light emitting part, is capable of having an arbitrary set emission wavelength in the region in which human has high visual sensitivity to thereby exhibit improved luminance in the region and has an excitation band for light over the wavelength region emitted from the light emitting part, to provide a method for producing the same, and to provide a lighting and an LED each using the same.  <P>SOLUTION: The principal formed phase of the phosphor represented by CaAlSiN<SB>3</SB>:Eu is obtained by preparing raw materials, for example, Ca<SB>3</SB>N<SB>2</SB>, CaO, Al<SB>2</SB>O<SB>3</SB>, AlN, Si<SB>3</SB>N<SB>4</SB>, SiO<SB>2</SB>, and Eu<SB>2</SB>O<SB>3</SB>, weighing out these raw materials in a molar ratio of, for example, (Ca, Eu):Al:Si=1:1:1, mixing and charging them in a nitrogen atmosphere, and firing the mixture at 1,500°C in a nitrogen atmosphere. By regulating the amounts of the respective raw materials in charging them, the oxygen concentration and the molar concentration of the added Eu in the structure of the formed phase are controlled to arbitrary set the emission wavelength of the formed phase.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014150-A (JP)
Title: Terminal, network camera, program, and network system
Inventor: ARIMA YUJI
IPC: H04N5/225
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal, a network camera, a program, and a network system capable of utilizing a buffer effectively, even if there is much silent data and a packet is delayed.  <P>SOLUTION: The terminal (computer apparatus 2) stores received audio data into a voice reception buffer 23a temporarily for voice output. The terminal comprises a speech processing means 25, a buffer control means 25a, and a reception buffer level determining means 25b. The reception buffer level determining means 25b determines that it is no data or silent when the received audio data in the voice reception buffer 23a is equal to or less than a predetermined peak value for a constant time continuously, and it determines that there is sound when the peak value is exceeded. The buffer control means 25a discards audio data determined as no data or silent, and fills a space between the remaining audio data to output to the speech processing means 25.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010642-A (JP)
Title: Method and apparatus for preparing sample for dioxins analyses
Inventor: HONDA KATSUHISA
IPC: B01J20/284
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To readily prepare a hydrophilic sample for dioxins analysesof high reliability, suitable for analysis by means of a bioassay method and, from a hydrophobic solvent solution of dioxins and in a short time.  <P>SOLUTION: The method for preparing the sample for dioxins analyses comprises a step of applying the hydrophobic solvent solution of dioxins to a subsequent column 22 filled with a filling material of silica gels 22a; a step of applying a hydrophobic solvent from a first solvent supply section 60 to the subsequent column 22 supplied with the hydrophobic solvent solution and bringing it to pass therethrough; a step of applying the hydrophobic solvent which passed through the subsequent column 22, to a solvent replacing column 30 filled with a alumina-based filling material 30a and bringing it to pass therethrough; a step of applying a hydrophilic solvent capable of dissolving the dioxins, from a second solvent supply section 70 after bringing the hydrophobic solvent to pass through the solvent replacing column 30, and bringing it to pass therethrough, in a direction reverse to the passing direction of the hydrophobic solvent; and a step of securing the hydrophilic solvent passing through the solvent replacing column 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018358-A (JP)
Title: Authentication system, authentication device, terminal device and ic card
Inventor: SAKURAI SHOJI
IPC: G06F21/31
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user authentication system, a user authentication device and a user authentication method, using a password with widely spreading characters, numeral or the like, imparting little burden on a user at authentication, and having small risk that the password is guessed even if operation at the authentication is seen by a third party to maintain high security, in an authentication system.  <P>SOLUTION: In this authentication system, when a user requires the authentication from a user authentication screen 301, the user finds the character in a password array 302 sequentially from the first character of the password memorized by the user oneself, a background is operated by an movement key such that a background color of the password character becomes a password color, and operation wherein a selection key is pressed down when the background becomes the password color is repeated. Thereby, because the background color of the character which the user matches can not be known even if the third party can peep at the authentication operation, it can prevent spoofing to be authenticated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016878-A (JP)
Title: Drain structure and water supply/drain structure
Inventor: ENDO MITSUO
IPC: E03C1/20
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain structure capable of maintaining sufficient strength, while facilitating connecting work of pipes for draining from a washer pan.  <P>SOLUTION: This drain structure 1 has a waterproof receiving base 2, a drain trap 3 stored in an opening part 2b bored in a part of the receiving base 2, and a storage part 4 having a storage space 4b of the pipes 6 and 10 for rotatably supporting the drain trap 3 around a vertical shaft and connected to the drain trap 3. The drain structure is constituted so that the storage part 4 is arranged on a floor; the drain trap 3 is connected to an existing drain pipe 7 fixed under the floor by the storage space 4b of the storage part 4; the receiving base 2 is placed from above the storage part 4; and the drain trap 3 is stored in and fixed to the opening part 2b bored in a part of the receiving base 2. Even if a position of the drain pipe 7 is fixed, the drain structure can be easily assembled via the storage space 4b. A pipe having predetermined rigidity can be used, and a highly strong pipe structure can be provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022188-A (JP)
Title: Epoxy resin composition and method for producing the same and semiconductor device
Inventor: OSADA MASAKAZU
IPC: C08K3/00
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition which can give a cured product excellent in adhesiveness, toughness and crack resistance, and to provide a semiconductor device sealed with the cured product of the epoxy resin composition.  <P>SOLUTION: This epoxy resin composition contains (A) an epoxy resin, (B) a curing agent, (C) an inorganic filler, (D) an ultra fine particulate thermoplastic resin having an average particle diameter of 10 to 1,000 nm, and (E) a curing accelerator as essential components.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023551-A (JP)
Title: Image projector
Inventor: NAGAO JUN
IPC: G09G3/36
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image projector having a plurality of image signal input terminals and an input terminal detection function in which an input terminal can efficiently be detected by the input terminal detection function and the period of time needed for a user to wait until an image is projected onto a screen can be shortened.  <P>SOLUTION: The image projector 1 scans the plurality of image signal input terminals A, B, and C and automatically detects the terminal that has an input image signal. In the image projector 1, scanning order is set in descending order of the number of past signal inputs, or the descending order of frequency of use, based upon the data of input terminal use frequency table 7 stored in a control section 3. It is possible that the data on the number of past signal inputs is data divided by time zones.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022394-A (JP)
Title: Method for producing metallic copper fine particle
Inventor: HOSOYA KAZUO
IPC: B22F9/24
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing metallic copper fine particles having a nano-sized particle diameter, by using copper oxide as a raw material through a reduction reaction in a liquid phase.  <P>SOLUTION: This method for producing the metallic copper fine particles comprises: previously preparing a pH-controlled dispersion liquid of copper oxide by adding a dispersing agent and a pH-adjusting solution to a dispersion liquid of powdery copper oxide; mixing the dispersion liquid of copper oxide with a solution of a reducing agent to form a liquid mixture having a pH of 10 at lowest, and preferably 10.5 or higher; stirring, heating and refluxing the liquid mixture while passing an inert gas therein, and thereby precipitating the metallic copper fine particles with an average particle diameter of 10 to 200 nm formed of copper atoms produced through a reduction reaction, in the liquid mixture.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023253-A (JP)
Title: Reflection type optical encoder and sensor head thereof
Inventor: ITO TAKESHI
IPC: G01D5/347
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection type optical encoder for reducing the load of wiring work.  <P>SOLUTION: The reflection type optical encoder comprises a scale mounted to an object whose travel is detected; and a sensor head 120 for detecting the travel of the scale. The sensor head 120 comprises a light source 121 for emitting light beams; two semiconductor substrates 141, 142; and a package consisting of a box-like casing 180 for including the two semiconductor substrates 141, 142 and a lid member 190. The semiconductor substrate 141 has a photo detector 131 for detecting the amount of travel and an electric circuit 171, and the semiconductor substrate 142 has a photo detector 132 for detecting a reference position and an electric circuit 172. The electric circuit 171 on the semiconductor substrate 141 and the electric circuit 172 on the semiconductor substrate 142 are mutually and electrically connected by electric wires 151, 152.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006031088-A (JP)
Title: System, method, and program for file conversion
Inventor: MATSUMURA AKIRA
IPC: G06F12/00
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file conversion system, a file conversion method, and a file conversion program capable of converting a standard file into a CSV file without considering record item information of the standard file accessed by COBOL application software.  <P>SOLUTION: A record item analysis section 10 reads and analyzes a COPY phrase of the COBOL, and produces the record item information as information showing the format of the CSV file. A CSV file conversion section 20 converts the standard file into the CSV file on the basis of the record item information produced by the record item analysis section 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033931-A (JP)
Title: Gas insulated switchgear
Inventor: SASAKI TETSURO
IPC: H02B13/02
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas insulated switchgear which can reduce the number of parts of the entire gas insulated switchgear by fixing an arrestor separator to a voltage impression port.  <P>SOLUTION: The connection 2b of a sealed container 2 is provided, for voltage application test, with a tubular insulator 8, and this tubular insulator 8 keeps the airtightness of the connection 2b of the sealed container 2. This switchgear is provided with a current collector 18 which performs the electric connection with a cable head for voltage application test, inside the tubular insulator 8. Moreover, a fixing part 9 for the arrestor separator 4 is mechanically fixed and supported at the inner end of the sealed container 2 in the tubular insulator 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025640-A (JP)
Title: Rooftop greening equipment
Inventor: YOSHIDA MINORU
IPC: A01G9/02
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rooftop greening equipment for easily and stably laying greening units regardless of the width of a mountain part and a valley part and even in the case that a projecting part projecting from the top face of the mountain part exists.  <P>SOLUTION: This rooftop greening equipment is such that a backing material 5 in which a protruding part 6 and a recessed part 7 are connected and the height of the recessed part 6 is higher than that of the projecting part 4 is laid on a folded-plate roof 1 in which the mountain part 2 and the valley part 3 are connected so as to let the mountain part 2 and the valley part 3, and the protruding part 6 and the recessed part 7 cross at right angles respectively, the projecting part 4 is held in the protruding part 6, and the greening unit 8 is laid on the protruding part 6 of the backing material 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027636-A (JP)
Title: Mesh structure for ejecting content, and aerosol type product and pump type product having it
Inventor: UDAGAWA TAKASHI
IPC: B65D83/44
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mesh structure consisting of small hole parts capable of expanding an foreign matters passage preventing range, and realizing miniaturized and homogeneous foam therefrom.  <P>SOLUTION: The die requirement on the size and the shape when forming a hole part 12f is achieved by a pair of dies for forming the mesh structure. The hole part 12f is a space area penetrating a separation area 12c between upper layer bridges 12b and a separation area 12e between lower layer bridges 12d. L1 of the hole part 12f denotes the width of the separation area 12c, and L2 denotes the width of the separation area 12e. The separation area 12c is formed by one die while the separation area 12e is formed by the other die. Since the forming parts (the dies) form continuously projecting parts of the predetermined length, respectively, the required strength is ensured different from a case of a known pin-shaped die even when the width of the projecting parts is narrowed to reduce the size of the hole part 12f (for example, L1, L2 are 0.2 mm or less).  <P>COPYRIGHT: (C)2006,JPO&NCIPI