baber/WOPTO huggingface dataset:
Patent JP-2004322978-A (JP)
Title: Steering gear of steering-by-wire system
Inventor: OYAMA YASUHARU
IPC: B62D113/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering gear capable of steering a vehicle in a direction of an azimuth by inputting its indication angle from an operation element when backing the vehicle as well as advancing it to reduce difficulty in steering.  <P>SOLUTION: This steering gear has a backing condition detection means 10 for detecting backing of the vehicle 20. When detecting a backing condition, an azimuth indication angle inputted from an operation piece 2 is inverted in a direction inversion part 21. Direction of reaction force of a reaction force generation motor 5 is inverted in a reaction force computing part 33. Gain of an azimuth indication angle amplifier 22 and an auxiliary steering angle outputted from an auxiliary steering angle computing part 31 are corrected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332997-A (JP)
Title: Gun type burner
Inventor: NAKAMURA YUKITAKA
IPC: F23L1/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gun type burner capable of providing excellent combustion by utilizing swirl flow by two inner and outer stabilizers in fine diffusion and mixing.  <P>SOLUTION: This gun type burner comprises a burner inner tube 18 having a plurality of air holes formed in the peripheral wall thereof. The burner inner tube 18 is formed in a two stage shape formed of a small diameter combustion tube 19 connected to a straightening tube 4 so as to surround the primary stabilizer 15 and a large diameter combustion tube 20 connected to the tip of the small diameter combustion tube 19. The secondary stabilizer 22 is installed on the outer periphery of a connection part between the tip of the small diameter combustion tube 19 and the large diameter combustion tube 20. A laminar flow jetting part 23 jetting tertiary laminar flow air with the same diameter as that of the small diameter combustion tube 19 is formed between the secondary stabilizer 22 and the tip of the small diameter combustion tube 19. By this, since swirl flows are not interfered with each other in the large diameter combustion tube 20, excellent combustion can be provided by fine diffusion and mixing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004042612-A (JP)
Title: Method for manufacturing resin solid material
Inventor: SEKI KATSUSHIRO
IPC: B29K105/26
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for manufacturing a resin solid material, by which the material can be manufactured so as to have a uniform internal structure and can satisfactorily be used as it is after forming.  <P>SOLUTION: The method for manufacturing a resin solid material comprises a process for obtaining crushed waste plastics by crushing waste plastic by means of a crushing apparatus, a process for compressing the crushed waste plastics by means of a compressing apparatus, a process for obtaining graded pellets by grading the compressed crushed waste plastics by means of a grading apparatus, and a process for obtaining the resin solid material by forming the graded pellets into the required shape by means of a forming machine. As a result, the durability of the resin solid material can be improved. Further, a finishing process can be omitted because a smooth surface having little undulations can be obtained. As a result, the cost of the resin solid material can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004336367-A (JP)
Title: Original reader
Inventor: IZUMI YOHEI
IPC: H04N1/028
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original reader capable of shortening time until the luminance stabilization of a light source and avoiding the service life deterioration of the light source.  <P>SOLUTION: The original reader for irradiating an original 2 with the light of the light source 1 and reading it by a line CCD 4 is provided with an inverter circuit 7 for driving the light source 1 with a light control function, a CPU 6 for deciding a lighting condition for lighting condition original read in reading the original of the light source 1 by controlling the light control function, and the CPU 6 for changing the lighting condition of the light source 1 at device standby depending on the magnitude of the current value of the lighting condition in reading the original of the light source 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333426-A (JP)
Title: Position detecting device
Inventor: SAKIYAMA KOJI
IPC: G01B7/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detecting device capable of detecting the absolute position at low cost with simple constitution.  <P>SOLUTION: This position detection device 20 is provided with a device body part 30, an electric motor 40, a rotary shaft 21 installed to penetrate these in an axial direction, gears 22 installed on both end parts of the rotary shaft 21, and racks 23 engaged with the gears 22. The device body part 30, etc., are installed on a seat base 4, and the racks 23 are installed on a base frame 8. In an outer circumferential surface of the rotary shaft 21 inside the device body part 30, threads 25 are formed. The device body part 30 contains a moving piece 24 engaged with threads 25, a coil spring 26 of which one end is installed on the moving piece 24, a presser 27 installed on the other end of the coil spring 26, and a pressure-sensitive sensor 50 to be abutted on the presser 27. As the rotary shaft 21 is rotated, the mover 24 is axially moved, and the coil spring 26 is extended/contracted to apply a pressure to the presser 27. The pressure applied to the presser is detected as an output value of position information at a seat part 3 by the pressure-sensitive sensor 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339104-A (JP)
Title: Method for solution stabilization
Inventor: SETO TADASHI
IPC: A61K47/46
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining a stable solution for a long period of time, with which occurrence of white turbidity with the lapse of time in a solution containing a zinc salt and a nonionic surfactant is controlled and to obtain a liquid medicine for ophthalmology having high stability and excellent qualities for a long period of time.  <P>SOLUTION: The method for solution stabilization comprises mixing a solution containing a zinc salt and a nonionic surfactant with 0.02-1 part wt. of an edetate based on 1 part wt. of the zinc and adjusting the solution to pH 4-6.5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004047972-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ISHIKAWA AKIRA
IPC: H01L21/336
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin film transistor where it is not necessary to execute a plurality of photo-lithograph processes, and it realizes increase in the margin of patterning in a process for forming the gate electrode of a linewidth area whose microfabrication is progressed.  <P>SOLUTION: In this method for manufacturing a semiconductor device, the mask pattern of a first layer and the mask pattern of a second layer can be formed as mask patterns whose shapes are similar, and whose dimensions are different by self-align only in single photo-lithograph process. Linewidth on an active layer is set so as to be Li in the mask pattern of the first layer, and set so as to be L' in the mask pattern of the second layer, and anisotropic etching using the mask pattern of the second layer and anisotropic etching using the mask pattern of the first layer are successively carried out so that a hat shape gate can be formed by self-align. Therefore, it is allowed to reduce the number of rectiles to be used in the manufacturing process, and to solve the problem of complication in the manufacturing process accompanied with the miniaturization of a thin film transistor(TFT).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004337901-A (JP)
Title: Green sheet drilling method and green sheet placing base
Inventor: YAMAGUCHI TOMOYUKI
IPC: B23K26/382
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a green sheet drilling method that leaves no residues in a through hole to be formed on a green sheet, and also to provide a green sheet placing base.  <P>SOLUTION: The base 10 is formed of a material that reflects a laser beam and holes 12a, 12b are formed at a prescribed interval thereon. The hole 12a is annularly formed, with a part 10a of the base 10 left, at a position corresponding to the periphery of a through hole 18 to be drilled in the green sheet W. The hole 12b is formed correspondingly to the parts other than the through holes 18. With the holes 12a, 12b connected to a suction source to energize it, the green sheet W arranged on the base 10 is thereby sucked to the base 10 and fixed. An emitted laser beam, passing through the formed through hole 18, strikes the part 10a of the base 10 and is reflected and the reflected laser beam is made incident again on the through hole 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338755-A (JP)
Title: String shifting device and tying machine having the device
Inventor: FUJITA TAKESHI
IPC: B65B13/10
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a string shifting device 1 that eliminates the need to grasp string 15, prevents a positional shift of string 15, grasping failure due to variations, and also prevents an object 11 to be tied from being damaged when a member for grasping the string 15 is moved to grasp the string 15.  <P>SOLUTION: The string shifting device 1 includes a first hand 21, a second hand 22, and a knot moving means 3. The first hand 21 is moved in advance to the position where the object 11 is to be tied with string 15. The string 15 is hooked round the first hand 21 and then a knot 13 is formed in the string. After tying the string, the second hand 22 is placed on the first hand 21 and thereby the string 15 hooked round the first hand 21 is held between them. Next, the knot moving means 3 is actuated to move the first and second hands 21 and 22 with the string 15 held between the first and second hands 21 and 22. This prevents a trouble caused by grasping the string 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340498-A (JP)
Title: Negative ion generating electric refrigeration/freezing utilizing weathered coral, and negative ion generating coral member for electric refrigerator/freezer
Inventor: SATO KEIICHI
IPC: F25D23/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide the negative ion generating electric refrigeration/freezing wherein the negative ion is applied to objects in a refrigerator/freezer by utilizing the weathered coral, and to provide the negative ion generating coral member for the electric refrigerator/freezer.  <P>SOLUTION: The vibration energy of the negative ion generating electric refrigerator/freezer 10 is used as it is in the external energy, and the vibrational energy is applied to a coral-containing water-proof solidified material or a coral block work as the coral work 20. The coral containing water-proof solidified material is prepared by putting a weathered coral powdered substance as a weathered coral powder/granular material 21, or the powder/granular material 21 of weathered coral into the water-proof solidified material 22, and solidifying the same. The coral work 20 may be a coral block work which is prepared by cutting the weathered coral such as the rock so-called Flos Ferri, into tile-shaped pieces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338638-A (JP)
Title: Travel assistance device for vehicle
Inventor: KATAOKA HIROAKI
IPC: B62D6/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel assistance device for a vehicle using an automatic steering device capable of suppressing the lowering of accuracy of route induction caused by a delay of steering.  <P>SOLUTION: Parking assistance ECU1 presumes or detects a delay amount of control at steering by a steering delay determination means 110; sets a travel route by setting a variation amount of a turning curvature against a traveling distance in consideration of the presumed or detected delay amount of control; and inducts the vehicle so as to move on the set travel route by controlling a steering angle of a steering wheel by driving a control actuator 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345645-A (JP)
Title: Housing apparatus for liquid dispensing vessel
Inventor: SHIMIZU FUTABA
IPC: B65D67/02
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing apparatus for liquid dispensing vessels, which has a rotary tray in which three or more unseparably coupled liquid dispensing vessels, holding liquid cosmetics, such as a liquid body soap, shampoo, rinse, conditioner or the like, to be pumped out in a necessary volume, are housed, prevents the toppling of each liquid dispensing vessel, saves a space for placing the dispensing vessels, and improves convenience in using the dispensing vessels.  <P>SOLUTION: The housing apparatus comprises a center pole 12 having a hook insertion hole on the upper end and a circular pedestal 12b on the lower end, a neck plate 14 having drilled through-holes 14a in which the center pole and the necks of respective three or more of the liquid dispensing vessels are fitted loosely, a base stand 16 which houses the circular pedestal 12b of the center pole 12 and supports the center pole vertically, and the rotary tray 18 capped on the upper face of the base stand 16 to house all liquid dispensing vessels. The housing apparatus allows the housed three or more dispensing vessels to rotate freely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349832-A (JP)
Title: Photographing apparatus
Inventor: KAJIWARA YOSHIMASA
IPC: G03B17/18
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus capable of photographing an object to be photographed while avoiding enlargement and cost rise of a camera, without adding an automatic position indicating function to the camera.  <P>SOLUTION: This photographing apparatus is provided with a target position display function. The apparatus has a receiving means for receiving a signal from a signal generating device, a position detecting means for detecting the position of the signal generating device on the basis of the signal from the signal generating device, and a display means for displaying the position of the signal generating device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346182-A (JP)
Title: Aqueous composition, foamed sheet and wallpaper
Inventor: TANIMOTO SEIJI
IPC: C08J9/32
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous composition which reduces an environmental load such as volatilization of formaldehyde, reduces discoloration, and excels in expandability, blocking resistance, and furthermore weatherability, a foamed sheet, and a wallpaper.  <P>SOLUTION: The aqueous composition comprises (A) an ethylene/vinyl acetate copolymer resin emulsion having a formaldehyde concentration of ≤1 ppm, (B) a blowing agent, and (C) an inorganic filler by using a vinyl alcohol polymer having a 1,2-glycol bond of ≥1.9 mol% as a dispersing agent. The foamed sheet and the wallpaper are obtained from the above composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348472-A (JP)
Title: Contents display device, contents display method, contents display program, and computer readable recording medium with contents display program recorded thereon
Inventor: TAKIGAWA DAISUKE
IPC: G06F3/0482
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To successively browse contents without imposing burdens on a contents provider and users.  <P>SOLUTION: A described document expressed by a structured description language is inputted. Then the inputted described document is divided into a plurality of display elements enabled to be displayed on a display area of a display part. Then the divided display elements are successively displayed on the display part as contents. The display elements are extracted in accordance with the display area of the display part and the extracted display elements are successively displayed, so that a user can browse the contents without performing the scrolling operation of the display area or the like. Thereby user's burdens for browsing the contents can be reduced. The contents provider side is not required to perform specific processing in accordance with the display area of the user's display part. Consequently the burdens of the contents provider are not increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345292-A (JP)
Title: Writing instrument
Inventor: MATSUKAWA AKIRA
IPC: B43K8/03
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing instrument wherein when a user replaces an inner cotton, a jig such as tweezers is unnecessary and the hands are hardly stained.  <P>SOLUTION: In the writing instrument, wherein the ink-absorbed inner cotton 30 is stored in a shaft cylinder 10, and a tail end part of a pen body 20 fitted on the apex opening of the shaft cylinder is inserted into the apex part of the inner cotton, and a tail plug 40 is fitted in the tail end opening of the shaft cylinder, the apex part of the inner cotton is held by a guide rib 14 on the inner face of the shaft cylinder, and the tail end part of the inner cotton is held by the tail plug, and the inner cotton holding force of the tail plug is made larger than the sum of the inner cotton holding force of the guide rib of the shaft cylinder and a contact resistance between the inner cotton and the pen body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355145-A (JP)
Title: Vehicle controller
Inventor: IIDA MASAHIRO
IPC: G08G1/09
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable a vehicle to smoothly pass a tollgate by making it possible for the vehicle to travel in a proper traveling state in the neighborhood of a specific facility (ETC tollgate).  <P>SOLUTION: When a vehicle approaches an ETC tollgate, vehicle cooperation is started, and an engine ECU3 controls an automatic transmission 4, an engine throttle 5 and a brake control part 6 to control the speed of the vehicle in order to make it possible for the vehicle to travel at a designated speed V. When a user intentionally enters manual tollgates 19 and 20, puts on brakes, or passes the gate after finishing fare adjustment, the vehicle cooperation is released. Also, the user is informed of the result of the start and release of the vehicle cooperation by an announcing device arranged in a navigation device 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356865-A (JP)
Title: Image reader and image forming apparatus
Inventor: YASUNAGA YUTAKA
IPC: G03G21/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader and an image forming apparatus having the image reader which reads bills, securities, etc. under the condition that they cannot be used as valuables.  <P>SOLUTION: In the image forming apparatus 1 a decider 12 decides whether an image under reading process is valuable in parallel to an image reading operation of a reader 11. If the read image is decided to be a valuable, a γ-unit 14 changes the reading characteristics of Green signals, using γ curve data for valuables, resulting in the conversion from the brightness level to the lightness level. Lightness-converted image data are converted to Cyan, Magenta and Yellow colors, and only the writing start position of the magenta image data is shifted in the Y-direction by a specified quantity. A printer 30 forms an image based on the image data and the writing start position, transfers it on a printing paper, and outputs it after thermal fixation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353756-A (JP)
Title: Method of suppressing vibration of high-speed rotary machine
Inventor: TANAKA YUKISACHI
IPC: F01D25/16
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of suppressing the vibration of a high-speed rotary machine which adjusts the rigidity and attenuation characteristics of a bearing during operation when vibration occurs in a rotary machine to minimize the vibration.  <P>SOLUTION: A slipping bearing in which a spring constant and/or an attenuation coefficient change by fuel pressure is used as a bearing to support a rotary shaft of a high-speed rotary machine 1. The spring constant and/or attenuation coefficient is varied by changing the oil pressure of the slipping bearing, thereby keeping the resonant point of the high-speed rotary machine away from the rotational frequency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352665-A (JP)
Title: Carborane-azobenzene derivative compound, method for synthesizing the same, self-organized membrane composed thereof
Inventor: YAMAMOTO YOSHINORI
IPC: C07C319/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound capable of forming a self-organized membrane having a sufficient free space between neighboring molecules.  <P>SOLUTION: The carborane-azobenzene derivative is represented by general formula (7). The self-organized membrane is a monomolecular film of the carborane-azobenzene derivative compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351784-A (JP)
Title: Method for manufacturing rod-shaped member with shaft
Inventor: YAMAMOTO TOSHIHIRO
IPC: B29C69/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of continuously and efficiently manufacturing a rod-shaped member with a shaft as a foam, wherein a uniform cell diameter is achieved as a whole, by heating and curing a thermosetting resin held to a flowable state.  <P>SOLUTION: A plasticized thermoplastic resin is continuously extruded from a die 16 and the extruded thermoplastic resin is passed through a sizing sleeve 18 to be molded into a cylindrical jacket 12 while regulated in its outer contour shape and further to be cooled and solidified. The thermosetting resin held to the flowable state is charged and supplied into the jacket 12 and a shaft 80, to which a centering member 90 having an outer contour shape almost coinciding with the inner contour shape of the jacket 12 is externally fitted in a freely detachable manner, is supplied into the jacket 12. A main body part 46 is pulled and transferred along with the jacket 12 by the transfer device 70 arranged on the most downstream side to manufacture the rod-shaped member 48.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351339-A (JP)
Title: Low-temperature active catalyst
Inventor: DON FEI
IPC: B01D53/94
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for improving a purification activity in a low-temperature region.  <P>SOLUTION: The low-temperature active catalyst is composed of a carrier containing an oxygen absorbing and releasing material, a noble metal at least carried on the oxygen absorbing and releasing material, and a second metal which is easy to release an oxygen at least carried on the oxygen absorbing and supplying material for absorbing, from the noble metal. The noble metal and the second metal are constituted so as to be carried on adjacently each other, by which as the second metal functions at least as a diffusion accelerating phase, the low-temperature activity can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI