baber/WOPTO huggingface dataset:
Patent JP-2005204282-A (JP)
Title: Method for registration of image applied to digital subtracted angiography
Inventor: PETER FRANCOIS
IPC: G06T7/00
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for registering or resetting an image applied to digital subtracted angiography.  <P>SOLUTION: In registration of images in digitized subtracted angiography, X-rays irradiate a patient's body. A first digitized mask image is acquired without an injection of the contrast agent into the body, then the contrast agent is injected into the body, and a second digitized contrast image is acquired. The mask image is divided with regular geometrical patterns and a registration is made of the mask image relative to the contrast image through the use of landmarks defined at the corners of the geometrical patterns. These two images are subtracted after registration, and the subtracted image is displayed. The robustness of the landmarks is furthermore tested, and if the robustness is insufficient, a subdivision is made of the regular geometrical patterns.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006147463-A (JP)
Title: Fuel cell stack
Inventor: UTSUNOMIYA MASAO
IPC: H01M8/10
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent corrosion caused by electrolytic corrosion of a metal separator by simple and economical configuration.  <P>SOLUTION: A power generation cell 12 is equipped with an electrolyte membrane/electrode assembly 22, and first and second metal separators 24, 26 interposing the electrolyte membrane/electrode assembly 22 between them. First and second conductive seals 50, 58 are integrally formed so as to cover the inner wall of an oxidant gas supply communicating hole 28a, a coolant supply communicating hole 30a, a fuel gas exhaust communicating hole 32b, a fuel gas supply communicating hole 32a, a coolant exhaust communicating hole 30b, and an oxidant gas exhaust communication hole 28b, in the first and second metal separators 24, 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006155087-A (JP)
Title: Document management device, and document management method
Inventor: SAITO TAKASHI
IPC: G06F21/62
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To leave a print history in a document management server when a client prints a document on a Web browser.  <P>SOLUTION: The document management server 130 comprises a storage part for storing, by each document to be managed, a reference content being the content in a form which can be displayed on the Web browser 111 but cannot select a print menu, a content for printing being the content in a form which can select the print menu on the Web browser 111, and a job management table 330 for indicating the print job state of the content for printing; and a document management program 131 for allowing the client 110 to display the reference content of the document to which reference is requested from the storage part when receiving the reference request of the document from the client 110, and recording the print history in the job management table of the storage part when the document to which the reference is requested is printed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006152925-A (JP)
Title: Leakage inspection method and device for hydraulic device
Inventor: BABA NOBUMITSU
IPC: F04C2/344
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To detect presence/absence of leakage in a rotating state of a rotational shaft while dust attached to a shaft seal member from the beginning of the rotation of the rotational shaft can be found and removed, in a hydraulic device.  <P>SOLUTION: In the inspection method of the hydraulic device (pump 10), the rotational shaft 14 is supported by a bearing 13A disposed to a housing 11 of the hydraulic device (pump 10) and is sealed. A leakage inspection method for the hydraulic device comprises: an air filling step filling the housing 11 with compressed air; a static leakage inspection step detecting the presence/absence of the leakage by change in internal pressure of the housing 11 in a state the rotational shaft 14 is still; a rotational leakage inspection step rotating the rotational shaft 14 in absence of the leakage in the static leakage inspection step and detecting the presence/absence of the leakage by change in internal pressure of the housing 11; and an inspection finishing step evacuating the internal pressure of the housing 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006155274-A (JP)
Title: Self-travelling cleaner
Inventor: ARAI MINORU
IPC: A47L9/28
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-traveling cleaner capable of climbing over a lightweight obstacle not fixed, such as an electric code on a floor surface.  <P>SOLUTION: The self-traveling cleaner comprises a main body 1, a traveling means 4 making the main body 1 travel on the floor surface, a control means 6 recognizing an object around the main body 1 and instructing the moving direction of the main body 1 to the traveling means 4, and a duct collection means sucking and storing dust on the floor surface. The control means 6 comprises a lifting means detecting an object on the floor in front of the main body 1 and lifting, based on the detection result, the advancing directional front part of the main body from the floor surface with the traveling means 4 as a base point.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005058244-A (JP)
Title: Interrow space-adjusting method of seedling transplanter, and drill of seedling transplanter
Inventor: KINOSHITA EIICHIRO
IPC: A01C11/02
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedling transplanter forming holes for transplanting seedlings and planting simultaneously two rows by equipped with two drills left and right, wherein the space between left and right transplanting rows formed by left and right drills is easily adjustable.  <P>SOLUTION: The space between left and right seedling-planting is changed by replacing left and right beaky drills 26 and 26 for forming holes for transplanting seedlings and planting seedlings with drills 261 and 262 having positions of tip ends of the lower side different from basic ends of the upper side in the left or right direction. And the beaky drill 262 for drilling holes for transplanting and planting seedlings is formed to have displaced tip ends of the lower side to basic ends of the upper side in left or right direction, and space between left and right seedling-planting is changed by using the drill 262.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006154669-A (JP)
Title: Particle behavior analysis result display device and particle behavior analysis result display method
Inventor: NAGAI SHINGO
IPC: G03G21/00
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To allow an agitating state or a carrying state of particles in an arbitrary place on an arbitrary condition to be simply and interactively displayed and recognized by using a result of behavior analysis of one particle.  <P>SOLUTION: A particle behavior analysis result display method for displaying a result of behavior analysis of particles includes a display step of displaying the result of behavior analysis of particles, a designation step of designating target particles; and a control step of displaying the particles designated in the designation step, on the display device in distinction from the other particles which are not designated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161316-A (JP)
Title: Slide material for mounting article and article mounting structure using the same
Inventor: NAKAJIMA AKIRA
IPC: E04F11/18
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent cost from increasing and construction from becoming large by eliminating the re-installation of wall materials and the mounting of reinforcement materials when the height of a handrail is altered.  <P>SOLUTION: This slide material comprises a rail 1 mountable on the inside of a wall surface, a movable block 2, and a fixture 3. The rail is so formed that a space part is formed therein in the longitudinal direction, the front part of the space part is opened to form an opening part 9, and a rear surface part on the opposite side of the opening part is mounted on a base material on the inside of the wall surface. The movable block is slid in the space part of the rail, and the fixture is fixed to the movable block after mounting an article such as the handrail thereon. A mounting plate 1 is mounted on the rear surface part of the rail, and a dressed plate 6 which can be covered is fitted to the front part of the rail. This article mounting structure is so formed that the article is mounted on the wall surface by using the slide member. In this case, the fixed mounting plate can be covered by an auxiliary wall material on the lateral both sides of the rail.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006163577-A (JP)
Title: Portable terminal device and data backup method therefor
Inventor: SASAKI MAKOTO
IPC: H04M1/274
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device capable of backing up data without troubling a user, and a data backup method therefor.  <P>SOLUTION: A falling detection part 11 transmits, upon detecting falling of a cellular phone 10, a falling detection signal to a data transfer control part 12. The data transfer control part 12 instructs, upon receiving the falling detection signal, data transfer to an internal memory. The internal memory 13 transfers, upon receiving the data transfer instruction, data to an external memory 14 by a data transfer program stored therein.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162802-A (JP)
Title: Image forming apparatus
Inventor: HASHINASHI AKIRA
IPC: G03G21/10
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress formation of groove-like scratches due to penetration of a carrier of a two-component developer into a charge nip portion between a photosensitive drum and a charging roller.  <P>SOLUTION: In an image forming apparatus using a two-component developer, when a carrier penetrates into a charge nip portion between the photosensitive drum and the charging roller, the carrier rotates in accordance with rotation of the photosensitive drum, whereby streaky grooves are formed in a surface of the charging roller to cause density unevenness. During rotation of the photosensitive drum (drum driving ON) and non-image-formation, a charging bias in which its DC component is not over a discharge threshold (charging weak bias) is applied. As a result, the carrier penetrating into the charge nip portion is electrostatically restrained and rotation is suppressed to suppress formation of streaky grooves.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005167258-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: SATO TSUTOMU
IPC: H01L27/12
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MOS transistor in which a short channel effect can be effectively suppressed in spite of further miniaturization.  <P>SOLUTION: In a MOS transistor formation region 18, a gate electrode 6 is formed through an element isolation region 4 and a gate insulation film 5; and a cavity region covered with a thermally-oxidized film 10 is provided in a silicon substrate 1 beneath a channel region and beneath a source diffused layer 7 and a drain diffused layer 8. Thus, a semiconductor device is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006160859-A (JP)
Title: Cleaning solvent for semiconductor production apparatus
Inventor: YOSHIDA MASAAKI
IPC: C11D7/50
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning solvent, especially a solvent which is a resin composition cleaning solvent used for cleaning to remove the remaining resin composition and contains at least an alcoholic solvent of a boiling point of 100°C or higher.  <P>SOLUTION: The cleaning solvent is a solvent containing at least an alcoholic solvent of a boiling point of 100°C or higher. It is desirable that the solvent is at least one member selected from among n-butyl alcohol, isobutyl alcohol, n-pentanol, 4-methyl-2-pentanol, and 2-octanol, and it is more desirable that the solvent is isobutyl alcohol.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005174932-A (JP)
Title: High-frequency power supply apparatus, plasma surface treatment device equipped with the same, and plasma surface treating method
Inventor: MURATA MASAYOSHI
IPC: H05H1/46
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To create a high-frequency power supply means effectively controlling standing wave generated among electrodes being a disincentive of generation of uniform plasm having large area and high density necessary to improve productivity in an application for a surface treatment of high-frequency plasma; and to provide an apparatus for a surface treatment for a thin film Si system solar cell, a TFT or the like with a high productivity.  <P>SOLUTION: The high frequency power supply apparatus supplies first and second outputs W11, W21, and third and fourth outputs W12, W22 of a high frequency power source of four phase variable outputs capable of pulse modulation, to first and second power supply points 21, 27 arranged at opposing position on an electrode, with staggered timing, and it is constructed so that the distance between antinodes of two standing waves generated between electrodes 2, 4 comes to λ/4 by phase control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006167496-A (JP)
Title: Liquid feeding/discharging apparatus and culturing apparatus
Inventor: HOSHIKAWA NORIYOSHI
IPC: B01J4/00
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To more certainly prevent a liquid drop from dropping off from a distal end of a nozzle that feeding or sucking of a liquid is not performed.  <P>SOLUTION: The liquid feeding/discharging apparatus 1 is provided with a nozzle 3 for feeding or sucking the liquid A stored in a culture vessel 2 through an upper opening of the culture vessel 2; and is provided with a nozzle movement mechanism 10 for moving the nozzle 3 between a feeding/discharging position where a distal end opening of the nozzle 3 is downwardly arranged at feeding or sucking of the liquid A and a stand-by position where the distal end opening is upwardly arranged when feeding and sucking of the liquid A are not performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173784-A (JP)
Title: Imaging apparatus
Inventor: KAMIYAMA TAKESHI
IPC: H04N5/225
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of imparting movement to a picked-up image.  <P>SOLUTION: In the imaging apparatus comprising a section 14 for displaying a picked-up image, a CPU 10 displays a character image while compounding the character image to move on a picked-up image. The CPU 10 receives the selection of the character image at an operating section 18 and displays a selected image on the picked-up image while compounding. Furthermore, the CPU 10 receives a movement start position, a moving direction, a moving distance, a moving time, and the like, of the character image and moves the character image depending on the received movement start position, the moving direction, the moving distance, and the moving time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006171910-A (JP)
Title: Coin locker system
Inventor: MORISHITA YOSHIMI
IPC: G07F17/12
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To regulate long time usage while providing no-charge service for a coin locker system.  <P>SOLUTION: In a locking mechanism 20b of a locker 20, a user opens a door 20a to put in a baggage and locks with a user key by throwing in coins. A central control system 10 clocks the use time from the start with a timer, and refunds coins in the locking mechanism 20b if the locker is unlocked within a predetermined time. If the predetermined time passes, the central control system 10 controls to prevent unlocking operation with the user key for driving a solenoid actuator in the locking mechanism 20b. The central control system 10 allows unlocking operation with the user key by releasing the actuator if an extra charge is paid, and returns the coins in the locking mechanism 20b if the locker is unlocked.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006171936-A (JP)
Title: Operation display device
Inventor: FUKAO OSAMI
IPC: G06F3/048
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-operate operation display device capable of properly grasping contents desired to be known by an operator, and displaying instruction manual.  <P>SOLUTION: This operation display device has: an operation part indicating and operating one of function selection buttons displayed on a display part; an operation control part 32 executing prescribed selection processing correspondingly to the function selection button indicated by the operation part; and a guide display control part 33 displaying a guide message corresponding to the function selection button. The operation control part 32 operates the guide display control part 33 such that the guide message corresponding to the function selection button is displayed on the basis of an indication operation time to the arbitrary function selection button, and the guide display control part 33 displays the guide message corresponding to the function selection button out of a display area of the function selection button and the function selection button related to it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173834-A (JP)
Title: Wireless communication system and wireless communication apparatus
Inventor: DATEKI TAKASHI
IPC: H04J99/00
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system and a wireless communication apparatus for carrying out wireless communication for employing/unemploying the MIMO that can flexibly cope with control information.  <P>SOLUTION: In the wireless communication system wherein the wireless communication apparatuses 1a, 1b employing the MIMO and using a plurality of antennas 2a, 2b for transmission reception and the wireless communication apparatus 1c unemploying the MIMO and using a single or plural antenna 2c for transmission reception are mixed, each of the wireless communication apparatuses 1a, 1b employing the MIMO includes transmission reception means (a transmission reception section and a signal processing section) for control information classified into second control information C2 including at least an information part with respect to MIMO separation of traffic channels and first control information C1 including an information part with respect to employment/unemployment of the MIMO and an information part with respect to MIMO separation of the second control information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006169333-A (JP)
Title: Clear coating composition and clear coating film
Inventor: YOKOYAMA HIROSHI
IPC: C12N15/09
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a clear coating composition that individually and concretely specifies the source or history of a product by including an information nucleic acid and a clear coating film.  <P>SOLUTION: The clear coating composition comprises an information nucleic acid provided with a part having an arbitrary and known base sequence in a raw material of a clear coating. The coating composition contains 0.5-500μg of the information nucleic acid based on 100g of a resin solid content. The information nucleic acid is individually contained in a raw material of a clear coating and dispersed in water not to secondarily agglomerate. The information nucleic acid is supported on a fine particle having 0.01-40μm average particle diameter. The content of the fine particle is 0.5-20% based on the resin solid content. The clear coating film is obtained by solidifying the clear coating composition. The clear coating film is colorless and transparent or colored transparent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005127134-A (JP)
Title: Reinforcement binder
Inventor: KUSAKARI ICHIRO
IPC: E04G21/12
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To continuously operate a reinforcement binder for a long period by controlling the temperature of the reinforcement binder within a proper range.  <P>SOLUTION: A cooling fan 17 is disposed at the rear of the twisting motor 9 of the reinforcement binder 1, a heat sensing elements 23 are mounted on a power circuit board 8 and a control circuit board 16, and the power circuit board is disposed near an electric motor. Based on the detected temperatures of the heat sensing elements, a control part starts the cooling fan when an internal temperature is more than a reference value when trigger signals are inputted and stops it after a specified time is passed. Since the plurality of heat sensing elements are disposed distributedly, temperature can be detected accurately. Also, since the twisting motor with large heating amount is disposed in proximity to the power circuit board and the cooling fan is disposed on the axis of the twisting motor, both the electric motor and the power circuit board can be efficiently cooled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006141923-A (JP)
Title: Spoon used for strawberry
Inventor: SAKATA MASAMI
IPC: A47G21/04
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spoon for strawberry, which helps even a family looking forward to strawberry milk, especially a powerless child or elderly person surely make the strawberry milk without fail and worry.  <P>SOLUTION: The spoon is composed of a head 10 having a bottom 12 and a side 14 and a handle 18 leading to the head 10. Three or more holes with a diameter of 4 to 8 mm, for making strawberry pieces are formed at the bottom 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173425-A (JP)
Title: Semiconducting crystal wafer
Inventor: TANI TAKEHIKO
IPC: H01L21/02
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor crystal wafer having an in-plane temperature distribution during epitaxial growth uniform to the outer periphery of the wafer and capable of obtaining a highly uniform epitaxial crystal film for carrier concentrations and mixed crystal ratios.  <P>SOLUTION: Average roughness (Ra) of a wafer rear face 12 is gradually increased from the wafer center toward the outer periphery of the wafer, or only the outer periphery of the wafer rear face 12 is roughened to make the average roughness (Ra) of the outer periphery of the wafer on the rear face larger than that of the wafer center.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006172978-A (JP)
Title: Fluorescent lamp, backlight unit, liquid crystal television, and manufacturing method of fluorescent lamp
Inventor: WADA HIDEKI
IPC: H01J61/46
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp wherein a time for forming a phosphor coating is shortened and uneven application is prevented from being generated, and also to provide a backlight unit, a liquid crystal television, each loaded with the fluorescent lamp, and a manufacturing method of the fluorescent lamp.  <P>SOLUTION: This fluorescent lamp 100 is equipped with the phosphor coating 106, in which different kinds of particles are formed one by one in respective layers, on the inner wall surface of a glass tube 101 both ends of which are sealed. Centrifugal force caused by difference in specific gravity or the average particle diameters of different kinds of particles 106a, 106b, 106c, or in the specific gravity and the average particle diameters, is larger in the lower side layer than in the upper side layer. The phosphor coating 106 is obtained by forming the particle layer of a binding material 106a binding the phosphor 106b to the inner wall surface of the glass tube 101, the particle layer of the phosphor 106b, and the particle layer of a shut-off material 106c suppressing deposition of mercury on the particle layer of the phosphor 106b and the phosphor 106b one by one.  <P>COPYRIGHT: (C)2006,JPO&NCIPI