baber/WOPTO huggingface dataset:
Patent JP-2005255913-A (JP)
Title: Coating composition, its coating film, anti-reflecting film, and image display apparatus
Inventor: SHINOHARA SEIJI
IPC: C09D7/12
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition which can eliminate or inhibit the deterioration of a coating film by a photocatalyst action, when the coating film is formed, can reduce a haze value, when the coating film is formed, can give a coating liquid having excellent dispersibility and excellent dispersion stability, and has excellent storability and coating suitability.  <P>SOLUTION: This coating composition is characterized by comprising (1) metal oxide fine particles which are doped with one or more metals selected from iron, zirconium, aluminum, magnesium, tin, nickel and manganese and having a property for capturing free electrons and/or electron holes to eliminate or inhibit a photocatalyst activity, and comprise the fine particles of one or more metal oxides selected from cerium oxide, zinc oxide, zirconium oxide, tin oxide, antimony-doped tin oxide, indium-doped tin oxide, and antimony oxide, (2) a binder component, (3) a dispersing agent, and (4) an organic solvent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266895-A (JP)
Title: Working shape plotting device and method therefor
Inventor: OGATA TOSHIYUKI
IPC: G05B19/4068
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To execute the plotting of the working shape of a wire discharge working machine for reducing the processing quantity of an arithmetic operation or the workload of setting, and for preventing the change of excessive display magnification, and for simplifying the confirmation of the current working position on a display screen, and for simplifying the setting of display magnification for each operator or working.  <P>SOLUTION: This working shape plotting device 1 is provided with a plotting means for plotting the working shape and the current working position, a display range setting means for setting a display range in an overall plotting range, a plotting region deciding means for dividing all the plotting range into a plurality of plotting regions based on the set display region and a plotting region selecting means for selecting the plotting region to be plotted by the plotting means from the plurality of plotting regions. The plotting region selecting means selects the plotting region where the current working position exists, and the plotting means plots the working shape and current working position of the selected plotting region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262917-A (JP)
Title: Direct drive main electric motor
Inventor: SHIMIZU KOKICHI
IPC: B61C9/44
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct drive main electric motor capable of reducing noise generated in a joint device, and capable of radiating heat from a heat generating part of the main electric motor.  <P>SOLUTION: In the direct drive type direct drive main electric motor for directly transmitting the shaft torque of the direct drive main electric motor to a drive wheel for a rolling stock through the joint device equipped with vibration control rubber without using a conversion device for the rolling stock, a cover surrounding the outer peripheral part of the joint device and formed by a material exhibiting enhanced heat conductivity is arranged, and the cover is closely attached to a frame of the main electric motor directly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262350-A (JP)
Title: Lap surface plate
Inventor: TANNO TAKAYUKI
IPC: B24B11/06
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lap surface plate easy in forming a groove more than a conventional example, and capable of shortening rise time.  <P>SOLUTION: A rotary board 3 is composed of disc-like base metal 5 for forming a through-hole 11 in the center, and an abrasive grain layer 9 fixed to the action surface 6 side on the side opposed to a fixed board 13 of the base metal 5. The abrasive grain layer 9 is formed by bonding one or more abrasive grains selected from CBN, silicon carbide, alumina, boron carbide and cerium oxide by a bonding agent, for example, a metal bond. A cross-sectional circular arc-shaped annular groove 10 having a radius of curvature close to a radius of curvature of a processing ball 25, is formed in a plurality on a surface of this abrasive grain layer 9 with the axis of the base metal as the center. The fixed board 13 is also formed as a similar constitution. Lapping is performed while moving the ball in a polishing circuit 23 oppositely formed of the annular groove 10 of the rotary board 3 and an annular groove 20 of the fixed board 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269292-A (JP)
Title: Frame synchronizer in radio communication system
Inventor: SUZUKI KENICHI
IPC: H04B1/707
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform high accuracy frame synchronization even in a multipath fading environment in a radio communication system.  <P>SOLUTION: A receiver adds up matched filter power signals, using a plurality of primary IIR filters, and calculates the tail end time of a repetitive signal, utilizing its maximum value, thus performing high accuracy frame synchronization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261757-A (JP)
Title: Electric pot
Inventor: MAEKAWA MASATOSHI
IPC: A47J27/21
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent the malfunction of an electric pot caused by the intrusion of water from a disposing recess.  <P>SOLUTION: A pot body 15 comprises the disposing recess 22 for disposing a liquid container 10 on top of an upper sheath 16, and a heat-shielding container 39 disposed inside the disposing recess 22. A heating plate 47 is disposed inside the heat-insulated container 39, and the bottoms of the disposing recess 22 and the heat-shielding container 39 are inclined so that prescribed regions are the lowest points. Drains 23 and 40 are formed at the lowest points respectively, and a drain hole 33 communicating with the outside is formed in a lower sheath 31 of the pot body 15. Through parts such as screw insertion holes 25 and 41 for fixing and wiring insertion holes 26 and 42 for a heating means are disposed on the bottoms of the disposing recess 22 and the heat-shielding container 39, and a water-wall 30 is erected at least around the through part of the disposing recess 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263588-A (JP)
Title: Compound semiconductor and semiconductor device
Inventor: SATO YASUO
IPC: C30B29/40
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce generation of crystal defects, i.e. dislocation, in a compound semiconductor layer in a compound semiconductor having not less than 2% lattice misfit between a substrate and the compound semiconductor layer formed on it.  <P>SOLUTION: In a compound semiconductor 1 composed of a buffer layer 3 and a compound semiconductor layer 4 formed on a substrate 2, the surface of at least either of the buffer layer 3 and the compound semiconductor layer 4 is formed into a wavelike surface having an unevenness in a specific direction; thus strain energy in the crystal can be reduced and dislocation density by the crystal defects can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268652-A (JP)
Title: Device and method for plasma treatment
Inventor: SUGAI HIDEO
IPC: H05H1/46
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment device which can be simplified in structure and, in addition, can satisfactorily treat an object to be treated with plasma even when the object is an square substrate or a large-area substrate.  <P>SOLUTION: The wall of the vacuum vessel 4 of the plasma treatment device 1 generates the plasma in the vacuum vessel 4 by using an electromagnetic wave radiated into the vessel 4, and performs treatment with the plasma. The vessel is constituted to have at least part of an electromagnetic wave transmission line through which the electromagnetic wave is transmitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262775-A (JP)
Title: Inkjet recording apparatus and ink set for inkjet recording
Inventor: MASUDA MOTOKI
IPC: C09D11/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus capable of realizing not only a storing quality of a recorded article but also an image quality of the recorded article, especially a smooth gradation expression in a low color density region without using a light-colored ink, and to provide an ink set for inkjet recording used in the inkjet recording apparatus.  <P>SOLUTION: In the inkjet recording apparatus provided with a colored ink containing a coloring material, and a clear ink containing no coloring material, the inkjet recording apparatus characterized by having a mechanism adjusting a color density on a body to be recorded in accordance with the usage, and making the surface tension of the clear ink lower than the surface tension of the colored ink, is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267808-A (JP)
Title: Optical type data reproducing device, recording device, and information detection method and information detection circuit used for the reproducing device or the recording device
Inventor: MUKODA MASARU
IPC: G11B7/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To exactly detect an operation control signal from an optical disk driven at a high speed.  <P>SOLUTION: The level of a PP (push and pull) signal (c) fluctuating according to an HF (high-frequency) signal (d) indicating recorded data is subjected to waveform shaping by comparing slice levels SL 1 and SL 2 on a space side and a mark side as reference values, and thereby, a space side comparate signal (h) and a mark side comparate signal (i) are obtained. Also, a space side enable signal (e) and a mark side enable signal (k) are obtained based on the level of the HF signal (d). If the HF signal (d) corresponds to the space region, the space side comparate signal (h) is selected by the space side enable signal (e). If the HF signal (d) corresponds to the mark region, the mark side comparate signal (i) is selected by the mark side enable signal (k). The erroneous detection of the mark side comparate signal (i) due to the fluctuation in the HF signal (d) is, therefore, prevented and the exact LPP detecting signal (n) is acquired.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261820-A (JP)
Title: Method for discriminating kind of cuff, and non-invasive blood pressure measuring apparatus
Inventor: HONDA ATSUHISA
IPC: A61B5/022
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-invasive blood pressure measuring apparatus which assures safety according to the kind of a cuff by using a conventional and ordinary cuff as the cuff itself and discriminating the kind of the cuff concerning a method for discriminating the kind of a cuff for indirect blood pressure measurement connected to a non-invasive blood pressure measurement apparatus for carrying out the non-invasive blood pressure measurement and the non-invasive blood pressure measuring apparatus for carrying out the non-invasive blood pressure measurement.  <P>SOLUTION: The kind of the cuff is discriminated by: a timing step of feeding air to the non-invasive blood pressure measurement and measuring a period from a time when cuff pressure reaches prescribed timing starting pressure to a time when the cuff pressure reaches prescribed timing finish pressure higher than the timing starting pressure; and a discrimination step for discriminating the kind of the cuff based on the period obtained by the measurement at the timing step. When the cuff is a cuff for a new born baby and an operator erroneously designates a subject, the air is forcedly discharged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005277493-A (JP)
Title: Recorder and its recording method
Inventor: TOMITA TAKAHIRO
IPC: H04N5/91
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a recorder recording digital signals in which digital signals in the recorder can be stored while sustaining the amount of information as it is even when digital signals recorded in the recorder are written on an external recording medium while reducing the amount of information.  <P>SOLUTION: A descramler B17 reads out program data from an HDD 21 and performs descrambling. A scrambler C18 performs nullification processing on its digital stream data. The nullified digital stream data is overwritten on the HDD 21 as program data. The nullified digital stream data overwritten on the HDD 21 becomes unavailable when a medium 25 recording its program data is not inserted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273246-A (JP)
Title: Automatic door system
Inventor: MIKI YASUTOSHI
IPC: E05F15/20
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent malfunction of an automatic door and make opening/closing of the door proper.  <P>SOLUTION: A patch antenna 20, a microwave sensor 21, an information processing part 22 and a door controlling part 23 are incorporated in the door 10. A microwave is radiated from the door 10 in a vertical direction. A location, a speed of movement, and a moving direction of a passer-by passing the door 10 are detected from the reflected wave, and the door 10 is opened/closed at a timing based on the detected results. An obstacle upon opening of the door 10 and a moving object coming closer to the door 10 are detected from the reflected wave, and the opening/closing operation of the door 10 is controlled so that the obstacle or the moving object may not bump against the door 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285815-A (JP)
Title: Semiconductor production system and semiconductor production line system
Inventor: OKADA AKIRA
IPC: B23Q41/02
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To control a time schedule, e.g. to shorten the time schedule, without running the risk of production shutdown due to a failure of a conveyance system.  <P>SOLUTION: The semiconductor production system comprises a plurality of manufacturing apparatus 10, a wafer transfer robot 18 provided for each manufacturing apparatus 10 in order to convey a semiconductor wafer processed by each manufacturing apparatus 10, and a wafer port 16 coupling one wafer transfer robot 18 with other wafer transfer robot 18 in order to mount the processed semiconductor wafer. The semiconductor production system is arranged such that one wafer transfer robot 18 mounts the semiconductor wafer on the wafer port 16 and other wafer transfer robot 18 receives the semiconductor wafer from the wafer port 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278689-A (JP)
Title: Panel attaching tool and partition using the panel attaching tool
Inventor: TANJI HIROYUKI
IPC: A47B96/14
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel attaching tool capable of flexibly coping even with the difference of the material, plate thickness or structure or the like of a panel and easily and freely attaching even the panel in a grid shape to a column pipe by a simple attachment regardless of the pitch of a grid and the thickness of a grid wire or the like, and to provide a partition which can be easily and freely installed by using various kinds of panels.  <P>SOLUTION: This panel attaching tool 30 comprises a boss member (a member to be tightened) 40 provided with a guide hole (a guide) 41 inserted into the column pipe 20 and capable of slide movement, and a cylindrical nut member (a tightening member) 50 for fixing the boss member 40 to the column pipe 20. On the boss member 40, a holder part 42 where an opening groove (an opening) 43 is formed so as to hold the panel 10 and a flexible cylinder end part (a locking part on the side of the member to be tightened) 48 are formed. On the nut member 50, a reduced diameter part (an energizing part) 51 which can be locked with the flexible cylinder end part 48 is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005069217-A (JP)
Title: Fan system
Inventor: MA WEN-CHUAN
IPC: F04D27/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan system capable of improving a heat radiating function of a fan by performing the operation with flexibility, and to reduce the cost.  <P>SOLUTION: This system includes a plurality of fans 20a-20n, and the fans respectively comprise control means 120a-120n for respectively detecting and controlling an operating state of the fan itself. The control means selects one of the plurality of fans as a main fan 20a by a predetermined determination method, and uses the other fans as sub-fans 20b-20n. The control means 120a of the main fan detects the operating states of the sub-fans through the control means of the sub-fans, and changes the operating state of the main fan and the sub-fans on the basis of the operating states of them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005282634-A (JP)
Title: Floating prevention apparatus for hose
Inventor: OCHIAI OTOKAZU
IPC: F16L33/24
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in the case where liquid etc. is injected into a container using a hose or the like, the hose does not float up due to its weight in initial stages but it floats up due to pressure of liquid discharged from the hose when the liquid level rises and is detached from the container, and thereby this case requires such troublesome tasks that a person holds the hose or the like with his/her hands to inject the liquid, the hose is tied using a string-like object, wire or the like, or a weight is placed on the hose etc.  <P>SOLUTION: In this floating prevention apparatus for the hose, an L-pipe 1 is fitted to a tip of the hose or the like, or an L-pipe to which a weight, a T-pipe, a flexible pipe and a pan-bottom like instrument are attached is fitted to a longitudinal direction of the hose or the like. Due to this, an outflow direction of the liquid is changed and floating is prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282894-A (JP)
Title: Dehumidifier
Inventor: TAKAKUSAKI YASUHIRO
IPC: F24F1/02
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehumidifier capable of judging the frosting quantity on an evaporator with high accuracy and enlarging a dehumidifying operation range.  <P>SOLUTION: This dehumidifier comprises the evaporator 7 mounted on a part where the indoor air is sucked, in a dehumidifier main body 1, an electronic expansion valve 16 for adjusting a flow rate of refrigerant to the evaporator, an evaporator temperature sensor 10 for detecting a temperature of the evaporator 7, and a controller 15 for switching and controlling the dehumidifying operation performing the dehumidification by cooling the air sucked from the evaporator 7 and condensing the moisture vapor included in the sucked air, and the defrosting operation for removing the frost attached to the evaporator 7 on the basis of a detection temperature of the evaporator temperature sensor 10, and changing an opening of the electronic expansion valve 16 in the dehumidifying operation in accordance with a time required in the defrosting operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280418-A (JP)
Title: Air bag control device
Inventor: GOSHIMA MASARU
IPC: B60R21/01
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag control device capable of realizing further enhancement of safety of an occupant.  <P>SOLUTION: The air bag control device 1 continuously detects existence of an object at an automatic suppression area 12 set in an air bag deployment area at collision of a vehicle and prohibits air bag deployment action at detection. Existence of the object in the automatic suppression area 12 is previously detected before collision of the vehicle and when the object exists, the air bag deployment action is also prohibited by this at collision of the vehicle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278840-A (JP)
Title: Exercise apparatus
Inventor: OZEKI HIROKI
IPC: A63B21/072
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exercise apparatus with which arms and shoulders can be shaped up without getting bored even when using the apparatus for a long period, which has simple structure and which is carried simply.  <P>SOLUTION: The exercise apparatus consists of: a hollow and annular main body 10; a ball 3 which is sealed in the main body 10 and moves freely inside; and a gripping part 2 connected with the main body 10. A user holds a grip 20 and moves the arm vertically or to the right and left or so as to draw a circle so that the ball 3 may rotate along the inside of the main body 10. The user moves the arm rhythmically according to the cycle of the rotation of the ball to swing the main body 10 to energize the ball 3 to keep the rotation of the ball 3. The arms and shoulders can effectively be shaped up by the action of this exercise.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005156525-A (JP)
Title: Mechanical sensor and analysis system using it
Inventor: MIYATANI TATSUYA
IPC: G01B11/16
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive mechanical sensor consisting of a plurality of detection cantilevers and reference cantilevers and allowing easy positioning of irradiation light without requiring calibration.  <P>SOLUTION: In this mechanical sensor, the detection cantilevers 104 and the reference cantilevers 103 are arranged alternately, and laser beams are emitted to a plurality of cantilevers from a single light source. Interference light of reflection light from the reference cantilevers 103 and that from the detection cantilevers 104 is detected by a light receiving part 207.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005285610-A (JP)
Title: Fuel cell system
Inventor: OGAWARA HIROKI
IPC: H01M8/10
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system in which output of a fuel cell is controlled in consideration of an operating temperature of the fuel cell and its water balance.  <P>SOLUTION: In the fuel cell system in which electricity is generated by an electrochemical reaction between a fuel cell gas (hydrogen gas) and an oxidizing gas (air), this system is provided with a memory means 501 of memorizing a temperature versus water balance output characteristic to express the water balance output of the fuel cell in which the water balance of the fuel cell against the operating temperature of the fuel cell is balanced, a temperature sensor 61 to detect the operating temperature of the fuel cell, an output setting means 502 of setting the water balance output of the fuel cell corresponding to the operating temperature detected from the temperature versus water balance output characteristic, and an output control means 503 of controlling power generation so that output of the fuel cell will not exceed the water balance output when a demand output from a load exceeds the water balance output. By that, occurrence of flooding can be suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI