baber/WOPTO huggingface dataset:
Patent JP-2006224205-A (JP)
Title: Powder injection nozzle device
Inventor: ITO HAJIME
IPC: B24C5/04
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder injection nozzle device for blasting which is excellent in working capability and durability at a nozzle part.  <P>SOLUTION: The powder injection nozzle device has an inner tube for powder injection, an outer tube, a mixing chamber, and an accelerated fluid supply part. The outer tube is concentrically arranged outside of the inner tube in a state that the tip is axially protruded farther than the inner tube. The tip of the outer tube faces a workpiece. The mixing chamber is formed between the tip of the outer tube and that of the inner tube. The accelerated fluid supply part supplies an accelerated fluid for acceleration of powder from a gap formed by the outer periphery of the inner tube and the inner periphery of the outer tube to the mixing chamber. Then, the powder energized by the accelerated fluid in the mixing chamber is directly injected to the workpiece.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006223422-A (JP)
Title: Distal end part of ultrasonic endoscope
Inventor: TARUMOTO TETSUYA
IPC: A61B8/12
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distal end part of an ultrasonic endoscope which enables an ultrasound tomographic diagnosis without causing burns by heat from an output end of a light guide if an ultrasonic probe makes contact with mucous membranes or the like in the body of a subject for a long period of time.  <P>SOLUTION: The ultrasonic probe 3 is mounted on a main body 2 of the distal end part comprising a member of low thermal conductivity, and a heat radiating member 6 comprising a member of high thermal conductivity to release heat from the output end part 7a of the light guide 7 to the outside is provided on the main body 2 of the distal end part in such a state that the heat radiating member 6 makes contact with the output end part 7a of the light guide 7 and never makes contact with the ultrasonic probe 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226384-A (JP)
Title: Rubber hose connection construction
Inventor: MIYAJIMA ATSUO
IPC: F16L33/22
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber hose connection construction facilitating connection to a counterpart pipe and having a sufficient fixing force without using a separate fastening part such as a hose clamp.  <P>SOLUTION: A plurality of annular latching projections 20 each having a serration shape in cross section are axially formed on the outer peripheral surface of the counterpart pipe 18. A tubular elastic sleeve 26 formed of resin or rubber is extrapolated on a rubber hose 10 in a state that it is fitted without a clearance on the outer peripheral side of a connection end 10A. The connection end 10A of the rubber hose 10 is fitted by press-fitting to the counterpart pipe and fixed only by press-fitting without being fastened by the separate hose clamp after the press-fitting.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228944-A (JP)
Title: Multilayer wiring board and connection structure thereof
Inventor: EBUKURO HIDEO
IPC: H05K1/02
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer wiring board where a part between different conductive layers can be conducted by an interlayer conduction with less restriction, or to provide a connection structure of the multilayer wiring board which is suitable for the multilayer wiring board.  <P>SOLUTION: The multilayer printed wiring board 10 is conducted by the interlayer conduction 30, where a ground pattern 22 arranged in a first conduction layer 16 and a ground pattern 26 disposed in a second conduction layer 20 are formed in a peripheral edge and an end face 10A following a lamination (thickness) direction of the multilayer printing wiring board 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006225352-A (JP)
Title: Method for producing fatty acid alkyl ester and/or glycerin
Inventor: OKU TOMOHARU
IPC: C07C31/02
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fatty acid alkyl ester and/or glycerin suitably used for food and fuels with high efficiency which hardly elutes an active metal component and can simplify or dispense with complicated steps such as a catalyst recovery step by using a catalyst capable of exhibiting a high activity in both the transesterification reaction of glycerides present in oils and fats and the esterification reaction of a free fatty acid in producing the fatty acid alkyl ester and/or glycerin by reacting the oils and fats with an alcohol.  <P>SOLUTION: In the method of producing a fatty acid ester and/or glycerin comprising a step of bringing oils and fats into contact with an alcohol in the presence of a catalyst, the above catalyst is a metal oxide having an ilmenite structure and/or srilankite structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006229117-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: YAMASHITA TOMOHIRO
IPC: H01L21/768
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which can improve the performance of a semiconductor device.  <P>SOLUTION: On a semiconductor substrate 1, NMOS transistors 11, 31 and PMOS transistors 21, 41 are formed. The gate insulating film 13 of the NMOS transistor 11, and the gate insulating film 23 of the PMOS transistor 21 are composed of a film having a dielectric constant higher than a silicon oxide film and a silicon nitride oxide film, respectively. The gate insulating film 33 of the NMOS transistor 31 is composed of a lower layer film 33a and an upper layer film 33b contacted with a gate electrode 34 laminated on the lower layer film 33a. The gate insulating film 13 of the NMOS transistor 11 and the gate insulating film 23 of the PMOS transistor 21 are formed of different materials, and the gate insulating film 13 of the NMOS transistor 11 and the upper layer film 33a of the gate insulating film 33 of the NMOS transistor 31 are formed of the same materials.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237675-A (JP)
Title: Image processor and processing program
Inventor: HORI MOTOFUMI
IPC: H04N1/387
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor in which print data mixing a text and image data is printed while having a height only at a required part.  <P>SOLUTION: The image processor comprises a means 1 for inputting image data, a means 2 for separating image data input from an input means 1 for every data attribute, a means 3 for selecting such a data attribute as performing printing having a height out of data attributes separated by the separating means 2 and extracting the outline only for the image data of selected data attribute, and a means 4 for performing printing having a height different from that of other parts on or in the outline extracted by the extracting means 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006235023-A (JP)
Title: Image forming apparatus
Inventor: NISHIDA SATOSHI
IPC: G03G21/14
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of accurately providing transfer output and outputting a high-quality image.  <P>SOLUTION: The image forming apparatus has: an image carrier; a charging means to charge the image carrier; an exposure means to expose the image carrier; a developing means to develop the exposed image carrier to thereby form a toner image; and a transfer means to transfer the toner image to an intermediate transfer body by the application of transfer bias from a power source at a transfer part. The image forming apparatus is equipped with: an image stabilization control means to perform image stabilization control for securing the density of the toner image on the intermediate transfer body within a fixed range; a transfer output control means to perform transfer output control for controlling the appropriate transfer output based on the density of a toner patch image on the intermediate transfer body; and a control means to control the image stabilization control means and the transfer output control means. The control means performs the image stabilization control before performing the transfer output control.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237283-A (JP)
Title: Organic solar cell and its manufacturing method
Inventor: TAKAGUCHI KENJI
IPC: H01L51/42
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Schottky organic solar cell which uses a low-cost metal material such as aluminum or the like as a positive electrode material.  <P>SOLUTION: The organic solar cell is provided with: a positive electrode 5; a negative electrode 1; an organic photoelectric conversion layer 3 arranged between the positive electrode 5 and the negative electrode 1; an electron transport layer 2 arranged between the negative electrode 1 and the organic photoelectric conversion layer 3; and a hole transport layer 4 arranged between the positive electrode 5 and the organic photoelectric conversion layer 3. The hole transport layer 4 is made of conductive polymer and metallic nano particles, and the positive electrode 5 is made of a metal with a lower work function than the material of the negative electrode 1 or an alloy containing the metal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005244991-A (JP)
Title: Method and instrument controlling transmission of quality information of channel in accordance with property of time varying channels in mobile communication system
Inventor: YU HYUN-SEOK
IPC: H04B7/26
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and instrument to efficiently transmit quality information of channels through wireless channels in a mobile communication system.  <P>SOLUTION: Reporting cycles of channel quality information are adaptive to changes, according to a time varing feature which relates to Doppler frequency of wireless channels, or according to a degree of variety of the quality information. Accordingly, this method and instrument transmits the quality information of channels efficiently, decreases frequency of unnecessary information transmission, and reduces interference power level of upward links and electricity consumption of UE.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006230364-A (JP)
Title: Apparatus for monitoring fish school
Inventor: SATO KEIICHI
IPC: A01K97/00
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that in a bait scattering basket, a large amount of baits are scattered from the bait scattering basket and spread to contaminate the bottom of the water or the sea bottom.  <P>SOLUTION: The apparatus for monitoring a fish school has a constitution that a colored light emitting diode 7 is attached to the whole side face of a fishing lamp 6, the colored light emitting diode 7 is connected to a switching circuit 8 mounted in the fishing lamp 6, a monitoring apparatus 11 is attached through a cord 10 to the fishing lamp 6, an ultrasonic vibrator 12 is connected to the monitoring apparatus 11, a transmitter-receiver circuit 13 which impresses an oscillation output on the ultrasonic vibrator 12 and receives a reflection signal from the ultrasonic vibrator 12 and a power source 14 are connected to the ultrasonic vibrator 12, the fishing lamp 6 and the monitoring apparatus 11 are connected through a cord 15 to a float 17 so as to float on the water surface 16, a radio conversion circuit 18, a transmitter-receiver circuit 19 and an antenna 20 are attached to the float 17 and an antenna 22, a transmitter-receiver circuit 23, a radio conversion circuit 24, a monitor 25 and a signal input apparatus 26 are attached to a remote monitoring apparatus 21 disposed on a land, a ship, etc.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238389-A (JP)
Title: Television apparatus
Inventor: SHIMODA TOMOHITO
IPC: H04N5/44
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To automatically perform channel switching, at any arbitrary point of time during a sleep timer operation.  <P>SOLUTION: In a television apparatus 100 comprising a function for automatically turning off a power source after the lapse of a preset sleep timer time, when the channel key of a remote controller R is depressed within a fixed time after the sleep timer time is set by the remote controller R, a setting picture for setting a switching time until being switched to a channel corresponding to that channel key is displayed on a monitor 5. When the switching time is set on this setting picture, until the lapse of the sleep timer time, the channel is automatically switched at a point of time reaching the set switching time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158937-A (JP)
Title: Sterilization or disinfection indicator and container thereof
Inventor: TAKAHASHI YUICHI
IPC: A61L2/26
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicator usable even for a sterilizing device using water in a sterilizing chamber such as a sterilizing device with built-in ultrasonic cleaning function, a cleaning and sterilizing device, a shower sterilizing device, etc.  <P>SOLUTION: An indicator body 2 comprising a conventional chemical indicator or biological indicator is tightly closed into a material 3 with moisture permeability and liquid impermeability. In the concrete, the indicator body 2 is tightly closed into a bag 3 made of a heat resistant and moisture permeable water proof material. Otherwise the indicator body 2 is coated with a heat resistant and moisture permeable waterproof material 3 into a laminate shape. As the moisture permeable and water proof material 3, for instance, Gore-Tex (R) is usable. The moisture permeable and waterproof material 3 is preferably made of a transparent material for visual recognition of changes of the indicator body 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239496-A (JP)
Title: Clean booth
Inventor: NARUSE YASUKAZU
IPC: B01D46/00
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clean booth suppressing the turbulence of an air current in the inside to the utmost and capable of realizing uniform down flow with a simple structure.  <P>SOLUTION: The clean booth 1 comprises a booth main body 4 having a frame-like ceiling face and a peripheral wall, and an air cleaner 5 placed on the upside of the ceiling face wherein the air cleaner 5 includes a plurality of drive units 13 having a fan, a filter unit 12 through which air supplied from the drive units 13 passes and a connection member 14 for connecting the drive units 13 and the filter unit 12 therebetween, and wherein the filter unit 12 is fixed on the frame-like ceiling face and the roughly whole ceiling face is provided as a clean air outlet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243981-A (JP)
Title: Document management program, document management method and document management device
Inventor: HATORI TORU
IPC: G06F17/21
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document management program, a document management method and a document management device, allowing mutual reflection of operation performed about a common document file held by a plurality of terminals.  <P>SOLUTION: When performing prescribed operation such as printing to a certain shared document file in a client 14, an access monitoring part 38 identifies operation contents, and an information update part 34 performs an instruction to an attribute information update part 22 of a document attribute management server 12, and updates operation attribute information stored in an attribute information storage part 28. Next, when performing operation such as editing of a document file in a client 16, an information acquisition part 42 acquires the operation attribute information of the shared document file from the document attribute management server 12, and a document classification part 44 classifies the shared document file in each prescribed operation item. The classified shared document file is stored in a folder corresponding to the kind of each the operation and is displayed by a display processing part 36.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242241-A (JP)
Title: Ball bearing unit
Inventor: ONO KOICHIRO
IPC: G01L5/00
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball bearing unit constructed to precisely find axial load on the ball bearing unit in a wide range (to high load) while preventing an increase in rigidity in a high load region (or suppressing a degree of the increase).  <P>SOLUTION: In accordance with an axial relative displacement between an outer ring equivalent member 22 and an inner ring equivalent member 23 along with the axial load, the axial load is found which acts between both members 22, 23. The curvature radius of the sectional shape of each of an outer ring raceway 6 and an inner ring raceway 11 is gradually increased so that it is progressively larger as going to a portion where the rolling face of a ball 5 contacts in such a state that a contact angle θ of the ball 5 becomes greater other than the state in which the contact angle θ is smaller. In this construction, an increase in the rigidity of the ball bearing unit is suppressed in the state in which the axial load is greater.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242698-A (JP)
Title: Network radar system
Inventor: KIMURA TADASHI
IPC: G01S13/87
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network radar system capable of reducing overload of a central processing system for controlling/managing a plurality of radars, improving durability against an obstacle, and removing a bottleneck of a network structure.  <P>SOLUTION: A plurality of radar management control sub-systems 20 are attached to a radar device 10, and a display device 22 for displaying various kinds of data is connected to a data accumulation device 23. A radar sub-system 200 is constituted by the series of systems, and connected to a network 60 through a communication control device 30, and an aggregate of the radar sub-systems 200 constitutes this network radar system 100. In addition, each adjacent radar sub-system is connected by a network standby line 50.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240002-A (JP)
Title: Inkjet printer
Inventor: ISHIKAWA ZENICHI
IPC: B41J2/01
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for printing which can make a part to which an ink is not delivered inconspicuous by a binarizing processing when the ink is not delivered by clogging of a delivering nozzle in an inkjet printer.  <P>SOLUTION: After the nozzle which does not deliver the ink is detected, it is made to cope with the binarizing processing using an error diffusion processing without changing a printing sequence when a non-delivered line is interpolated. Namely, (1) based on line information on the line printed by a delivering nozzle and on the lines before and after that, and positive and negative information of a binary error, a plurality of error diffusion factor matrix are changed. (2) Based on pixel positional information on the line printed by the non-delivering nozzle and the line information before and after that, a plurality of binary threshold values are changed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245244-A (JP)
Title: Optically amplifying waveguide
Inventor: MURATA TAKAHIRO
IPC: H01S3/10
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optically amplifying waveguide having excellent gain flatness in a C-band and excellent tolerance to a variation in excitation light wavelength.  <P>SOLUTION: In the optically amplifying waveguide, when an Er element is added, and inverted distribution is optimized so that a gain deviation in the C-band becomes minimum by being excited by irradiation with excitation light having a wavelength ≤976 nm or ≥981 nm, the relative gain deviation determined by a gain peak value and a gain minimum value in the wavelength region of 1,530 nm-1,560 nm is characterized by being smaller than <11.5%. Further, the width of the wavelength range wherein the relative gain deviation smaller than 11% is preferably ≥36 nm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243324-A (JP)
Title: Image transmission system and image transmission method
Inventor: MAEDA TSUYOSHI
IPC: H04N19/70
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To resolve such a problem in a conventional wireless image transmission system that a response speed is always reduced to give a user a displeasure when priority is given to image quality.  <P>SOLUTION: An image is divided and compressed, and a display flag is added to all the divided and compressed data to set a speed priority mode in the case of a low processing speed or a still image. In the case of a high processing speed or a moving image, the display flag is added to only divided and compressed data to be transmitted last, to set a image quality priority mode. AN image projection device updates display only when compressed data having the display flag added thereto is expanded. User's displeasure is resolved by automatic switching between the speed priority mode and the image quality priority mode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251889-A (JP)
Title: Functional operation device
Inventor: SUGIE SATORU
IPC: G06F7/548
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional operation device that excels in both execution speed and accuracy without storing much data.  <P>SOLUTION: A factor K minimizing in a range of x a maximum absolute value ¾Δy¾ of the difference of a Taylor expansion approximation to a function f(x) with the last term corrected with the factor K from the value of the function f(x) is preliminary determined and stored in memory, and the last terms of Taylor expansion approximations (A, B) are corrected with the factor K stored in memory (D).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251993-A (JP)
Title: Vending machine management system
Inventor: TAKEUCHI DAISUKE
IPC: G06Q50/00
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine management system, capable of efficiently managing automatic vending machines installed at a large number of locations.  <P>SOLUTION: This vending machine managing system comprises: the vending machines selling commodities; and an vending machine management device that manages the automatic vending machines. The automatic vending machine has: a commodity input detecting means 46 for detecting the commodity inputted to a commodity storage part; a commodity discharge detecting means 56 for detecting the commodity discharged from the commodity storage part; a coin detection means 120 for detecting a coin inputted from a coin input port; a bill detecting means 128 for detecting a bill inserted from a bill insertion port; a change detecting means 166 for detecting a discharge of change; and a commodity/sales managing controller for generating commodity data, and sales data or the like on the basis of detection signals from the detection means. The generated data are transmitted to the automatic vending machine management device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI