baber/WOPTO huggingface dataset:
Patent JP-2004263481-A (JP)
Title: Building plate
Inventor: TAKAGI SHIRO
IPC: E04F13/08
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building plate capable of providing complicated color appearance and three-dimensional design appearance having reality.  <P>SOLUTION: This construction plate 1 is constituted by providing a lower side paint layer 3 and an upper side paint layer 4 sequentially on a design surface 201 of an original plate forming many curly grain formation protrusions 21, 22 for providing tone of curly grain and having a curly grain recessed and protrusion 203. This construction plate 1 has an exposed surface 101 on which the lower side paint layer 3 is exposed in a part of the design surface 201 and has a covered surface 102 covering a surface of the lower side paint layer 3 with the upper side paint layer 4 in the other parts. In each curly grain formation protrusions 21, 22, inner side wall faces 211, 221 positioned on a central side A of respective tones of curly grain are formed into a gently inclined shape in which they are gentler than outer side wall faces 212, 222 positioned on the other side B in the cross section in the horizontal direction crossing the direction of formation of the tone of curly grain.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266664-A (JP)
Title: Communication method and communication system within vehicle, communication device, and connection device
Inventor: YAMAGUCHI TOMOO
IPC: H04J11/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the effect of a noise occurred from electric equipment to provide stable transmission between vehicle-mounted equipments.  <P>SOLUTION: A gateway unit 10 connecting a control system network 2 of an in-vehicle network system 1 with an information system network 3 of the network system 1 receives bandpass signals concerning an operational state from each of electric equipments 4-6 included in the control system network 2. The gateway unit 10 transmits a bandpass signal concerning transmission possible frequency bands based on the received bandpass signal to the information system network 3. While vehicle-mounted equipments 7-9 used as a transmitting side of the information system network 3 receive the bandpass signal, the equipments 7-9 apply modulation processing to a signal to be transmitted based on the frequency band of the received bandpass signal and transmit it. According to the arrangement, communications prevented from the effect of a noise generated accompanying the operation of the electric equipments 4-6 of the control system network 2 are made possible.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266744-A (JP)
Title: Image processor, image processing method, and storage medium
Inventor: SUGIMOTO TASUKU
IPC: G06T5/20
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor, an image processing method and a storage medium which causes no change in an image itself even when an edge of the image is expressed with emphasis.  <P>SOLUTION: In the image processor, the image processing method and the storage medium, each pixel value of peripheral pixels around a target pixel of image data is extracted, differential arithmetic operation is applied to each of extracted pixel values of the peripheral pixels to calculate the magnitude of a differential vector and the direction of the differential vector. Then a new pixel value of the target pixel is obtained by using the pixel value closest to the pixel value of the target pixel and located in the direction of the differential vector among the pixel values of the peripheral pixels around the target pixel, a constant determined on the basis of the magnitude of the differential vector, and the pixel value of the target pixel. Then the new pixel value of the target pixel is set as a pixel value of the pixel corresponding to the target pixel. In this case, since a pixel value outside the range of the pixel values of the image data is not expressed as a pixel value of a processed image, the image itself is unchanged even when emphasized expression is applied to edges of the image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273195-A (JP)
Title: Engagement assurance system, working position indication system, engagement assurance method, and working position indication method
Inventor: MATSUI HIROAKI
IPC: H01R43/00
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and appropriately detect an engaged state and assure an engagement work.  <P>SOLUTION: Judgement of locking (step S8) of a connector 4 to the engaging member is performed by using a locking sound and a position of the connector 4 locking a member to be locked, namely, a locking work position (existing position of a work). By the above, for example, in comparison with the case of judging the locking by using the locking sound only, the locking of the connector 4 carried out in compliance with the work procedures can be assured more steadily and with higher accuracy. Furthermore, since the engagement state is detected by using the locking sound, and the engagement state can be detected with high accuracy, such a misjudgement that the connector 4 is locked in half engagement state can be avoided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267364-A (JP)
Title: Pachinko game machine, game program and server
Inventor: NAKANO FUMIO
IPC: A63F13/822
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables the players to positively participate in the games by letting themselves take part in the setting of the game devices, a game program, and a server.  <P>SOLUTION: The pachinko game machine is provided with a lottery means which carries out the lottery at the specified lottery probability to determine the win or loss responding to the entry into the specified ball entry slot with the game balls, a display means which has several groups of identifying information comprising many pieces of identifying information and an identifying information display area allotted to each of the groups of identifying information to display the identifying information to be varied and stopped responding to the results of the lottery by the lottery means in the respective identifying information display areas and a big win execution means which shifts the games to the states advantageous for the players from the normal game state when the win is determined as the results of the lottery by the lottery means and the combination of the identifying information to be stopped and displayed respectively in the plurality of identifying information display areas present the specified win combination. The number of the identifying information display areas is set based on the indications from outside.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268715-A (JP)
Title: Engine rotary control method of unmanned helicopter
Inventor: SATO AKIRA
IPC: B64C39/02
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine rotary control method for an unmanned helicopter which prevents dropping of its machine body by preventing a sudden drop in the rotational speed of a main rotor if a sudden load increase occurs on the main rotor.  <P>SOLUTION: In this engine rotary control method of the unmanned helicopter which makes its machine body fly on a fixed predetermined target engine speed by operating a transmitter on the ground side, target engine speed R is changed corresponding to a main rotor load (engine control operation position).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273866-A (JP)
Title: Wafer holding body for semiconductor manufacturing device and semiconductor manufacturing device mounted with it
Inventor: NATSUHARA MASUHIRO
IPC: C23C16/458
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer holding body for semiconductor manufacturing device having a wafer mounting surface improved in soaking property, and to provide a semiconductor manufacturing device mounted with the holding body.  <P>SOLUTION: In the wafer holding body having the wafer mounting surface, shafts which support the holding body are joined to the holding body. When the heat capacities of electrodes which feed electricity to an electric circuit formed on the surface of the wafer holding body except the wafer mounting surface or in the holding body in the shafts are adjusted to ≤10% of the heat capacities of the portions of the wafer holding body corresponding to the insides of the outer peripheral sections of the shafts, the temperature distribution on the wafer holding surface can be controlled within the range of ≤±1.0%. It is preferable that the electric circuit formed on the wafer holding body is at least a resistance heat generating body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271427-A (JP)
Title: Rotation angle detector
Inventor: USHIHARA MASAHARU
IPC: G01B7/30
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of degradation in measurement accuracy of rotation angle because the magnets provided to a gear effect each other to distort magnetic flux mutually if a steering wheel rotation angle detector of multi-rotation, used for a car body control system of an automobile, is miniaturized.  <P>SOLUTION: Annular ferromagnetic bodies 13 and 14 are provided around magnets, for magnetic detection without disturbing magnetic fields of the magnets 6 and 7. A rotation angle detector of high precision is provided even if it is miniaturized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273962-A (JP)
Title: Method for designing and method for manufacturing thin film device, and semiconductor manufacturing apparatus
Inventor: HIROSE TAKESHI
IPC: H01L21/822
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design and a manufacturing technology of a semiconductor device capable of optimizing the design and process of each product to materialize a flatness after a CMP process.  <P>SOLUTION: In the design and the manufacturing technology of a thin film device in which a film is formed and a CMP is effected under conditions depending on design information to manufacture through an inspection, a wafer after the CMP is measured in a film thickness in detail, and the design and process are altered based on actually measured film thickness data to optimize. As the result of the actual measurement, when variations of the film thickness are large, a layout of a circuit pattern, an area rate or layout of a dummy pattern, and a layout, a film forming amount and a polishing amount of a reverse pattern are optimized to materialize the flatness after the CMP process.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004280218-A (JP)
Title: Printing system and printing method
Inventor: SANTO KEIICHI
IPC: G06F15/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden on a network manager managing shared printers.  <P>SOLUTION: A shared printer monitoring part 105 monitors whether a change is present in the shared printer set to sharing from a client 200 or not, on the basis of shared printer information 11 in a storage part 102. When the shared printer monitoring part 105 detects deletion of one of the shared printers, a notification part 103 notifies the client 200 that the shared printer is deleted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282258-A (JP)
Title: Foldable mobile wireless communication apparatus
Inventor: ZAITSU MASAYUKI
IPC: H04M1/03
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable mobile wireless communication apparatus capable of providing a stereophonic sense while keeping the apparatus small-sized.  <P>SOLUTION: The foldable mobile wireless communication is configured such that a first case 1 and a second case 2 are freely opened / closed with a hinge and a speaker 3 is formed on both ends of an extension of a turning axis of the hinge 4, wherein the first case 1 is provided with a speaker 6 located on the upper end and a display section 5 comprised of an LCD located in the center, and the second case 2 is provided with a microphone 8 at the lower end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277941-A (JP)
Title: Three-dimensional knitting fabric, and innerwear
Inventor: ABU KATSUYA
IPC: A41B9/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide innerwear giving a wearer enough massage effect only by wearing the innerwear.  <P>SOLUTION: The innerwear is formed of three-dimensional knitting fabric 10 where protruding areas 16 formed using the same thread only by making knitting structure different, mixedly existing and expressing massage effect to the skin surface by the protruding area 16. The protruding area 16 has a plurality of longitudinal streaks 17 horizontarily provided in the length direction of the body toward the longitudinal direction at predetermined intervals to each other, a plurality of horizontal streaks 18 longitudinally parallel in a direction where the longitudinal streaks 17 are linked to each other at predetermined intervals, and is generally formed into a lattice state. A plain knit area 15 is partitioned via intersection between the longitudinally protruding streaks 17 and the horizontally protruding streaks 18 and ensured as a unity of the whole of small spaces 20 scattered about in square divisions. The horizontally protruding streaks 18 are arranged so as to form a hound's tooth check arrangement on both sides with the longitudinally protruding streaks 17 in between.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277270-A (JP)
Title: Manufacturing method of mesoporous silica
Inventor: ANIL KUMAR SINHA
IPC: C01B37/02
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily manufacturing mesoporous silica having a regular hexagonal structure over a wide range.  <P>SOLUTION: The method of manufacturing the mesoporous silica having the hexagonal structured fine pore arrangement includes (1) a step of mixing an aqueous solution containing a silica source with an aqueous solution containing a surfactant capable of forming the hexagonal structure, (2) a step of adjusting the resultant mixed solution to pH 8-12, (3) a step of heating the pH-adjusted mixed solution to 100-125°C at 0.5-2 °C/min of heating rate and keeping the solution at the temperature for 12-120 hr for crystallization and (4) a step of removing the surfactant from the product obtained in the step (3).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003330566-A (JP)
Title: Portable information device
Inventor: MATSUO HIROSHI
IPC: G06F15/02
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable information device with which decoding of encrypted data is easy for a user but the decoding is not easy for a third party.  <P>SOLUTION: With the portable information device (electronic notebook 10), data subjected to encryption processing are displayed with masking processing performed on a liquid crystal display 13, and a vibration imparted to a main body is detected with a vibration detector 31. If the frequency of the vibration reaches a predetermined frequency, the data are displayed on the liquid crystal display part 13 in a decoded state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004285937-A (JP)
Title: Blower fan
Inventor: OTA MASAHARU
IPC: F04D29/02
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blower fan for an air conditioner improved in productivity by remarkably reducing the manhour, in regard to a synthetic resin fan having a plurality of vane parts.  <P>SOLUTION: In this fan having a plurality of vane parts, a joint part 302 of a male screw of the vane part is joined with a joint part 201 of a female screw of a boss assembly part, and a side plate 4 is joined with a joint part 301 of the female screw, and the vane parts are joined with each other by joining the joint part 301 of the female screw of the vane part with the joint part 302 of the male screw of the vane part. Each joint part is formed with a female screw 202 of the boss assembly part, a female screw 304 of the vane part, a male screw 303 of the vane part and a male screw 402 of the side plate to be fixed by screwing in a direction opposite to the rotating direction of the fan.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287196-A (JP)
Title: Electrostatic latent image developing carrier, electrostatic latent image developer, and image forming method
Inventor: SHIBUYA YUSAKU
IPC: G03G9/087
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide, in an image forming apparatus adopting a cleaner-less system, an electrostatic latent image developing carrier uniformly transferring with a high efficiency without causing image defect like blur (scattering of toner around the images), in transferring the toner image from the latent image carrier surface to a transfer body; an electrostatic latent image developer; and an image forming method using therewith.  <P>SOLUTION: This electrostatic image developing carrier has a coating resin layer on core material surface, and the coating resin layer contains conductive powder. A coating ratio of the core material by the coating resin layer is in the range of 2.0-5.0 mass % to the core material mass, the resistance is in the range of 10<SP>10</SP>-10<SP>14</SP>Ωcm, a volume average particle size of the core material is in the range of 20-60 μm, and the content of free resin not coated is in the range of 150-1000 ppm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286167-A (JP)
Title: Hanging device
Inventor: NAKAMURA KAZUO
IPC: A47G29/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanging device allowing for easy mounting a lifting hook on a rail attached to a ceiling.  <P>SOLUTION: In the state that a hook member 15 of the lifting hook 3 is turned down to a front face side A of the rail 2 attached to the ceiling 10 with an opening portion 8 of a rail groove 7 being turned down and the hook member 15 is located along the longitudinal direction of the rail 2, a locking member 16 of the lifting hook 3 is inserted through the opening portion 8 into the rail groove 7 and a base member 13 of the lifting hook 3 is put in contact with a supporting wall 6 of the rail 2. Then, the hook member 15 picked up at its front end with fingers is rotated for holding a supporting wall 6 of the rail 2 between the locking member 16 and the base member 13. Thus, the lifting hook 3 is mounted on the rail 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294589-A (JP)
Title: Electron transfer material, photosensitive material, electrophotographic photoreceptor, and image forming apparatus
Inventor: SUZUKI HIROKI
IPC: G03G9/087
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a durable electron transfer material for manufacturing a photoreceptor having a prolonged service life.  <P>SOLUTION: The photoreceptor 10 is obtained by forming a photosensitive layer 2 on a conductive support 1 using the electron transfer material comprising an electron transfer substance composed of a compound of formula (1) and a polymer resin composed of a polycarbonate resin having at least one chemical structure selected from the group of the structures of formulae (3)-(6). Since the electron transfer substance and the polymer resin are combined, even when the photoreceptor 10 is repeatedly used, image quality is stable and the service life of the photoreceptor 10 is prolonged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300719-A (JP)
Title: Attachment for underwater operation and underwater operation system
Inventor: KUMA TENKO
IPC: E02F3/30
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment for underwater operation usable in water by fitting to an underwater working machine and an underwater operation system.  <P>SOLUTION: This attachment 12 for underwater operation is fitted to an underwater back hoe 11 allowing operations underwater and used underwater and has a rotating function part. A pressure equalizing chamber 32 in which high-pressure air is supplied to always maintain internal pressure higher than an external hydraulic pressure is installed in the rotating function part at a position where water-tight structure is needed. Also, the system comprises the underwater back hoe 11, the attachment 12 for underwater operation, and a power unit 16 installed on the water or on ground and supplying high-pressure air to the underwater back hoe 11 and the pressure equalizing chamber of the attachment 12 for underwater operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302090-A (JP)
Title: Method for manufacturing mother die, mother die, method for manufacturing mold, mold, optical element and electron beam drawing apparatus
Inventor: FURUTA KAZUMI
IPC: H01J37/04
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To decrease influences by inner scattering of an electron beam and to draw and form a diffraction structure giving specified optical performance.  <P>SOLUTION: The method for manufacturing a mother die aims to manufacture the mother die of a mold for molding an optical element to form a specified pattern feature by irradiating and scanning a base material with an electron beam to a specified dose. The method includes steps of: setting a first dose lower than the above specified dose; drawing a first pattern feature corresponding to the above specified pattern feature on the base material with the first dose; developing the base material having the first pattern feature drawn thereon; setting a second dose lower than the specified dose; drawing a second pattern feature corresponding to the specified pattern feature with the second dose on the base material where the first pattern feature is formed by the above developing process; and developing the base material with the second pattern feature drawn.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298922-A (JP)
Title: Liner-integrated cylinder block and its production method
Inventor: MIYAMOTO MAKOTO
IPC: F02F1/16
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deformation of a liner held in friction-welding in a liner-integrated cylinder block in which the liner for forming a bore is welded to a cylinder block body by friction-welding.  <P>SOLUTION: In the liner-integrated cylinder block 1 in which the liner 3 for forming the bore 10 is welded to the cylinder block body 2 by friction-welding, a flange part 31 is formed on the outer periphery of the liner 3. Then, the flange part 31 is provided with a holding part 32 which is held with a holding means in friction-welding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311464-A (JP)
Title: Semiconductor device
Inventor: WAKIYAMA SATORU
IPC: H01L23/373
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To give a high heat radiating property to a semiconductor device having a plurality of laminated semiconductor elements with respect to the heat generated from the semiconductor elements when the elements are operated.  <P>SOLUTION: The semiconductor device has the plurality of laminated semiconductor elements 2 and resin films 3 provided among the semiconductor elements 2 and having high water absorption. It is preferable that the resin films 3 contain water or a low-melting point organic solvent. Alternatively, the resin film 3 contains an organic solvent having a boiling point higher than the reflow temperature of solder or is made to contain the organic solvent after mounting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308440-A (JP)
Title: Engine combustion controller
Inventor: SHINJO TAKASHI
IPC: F02D15/04
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical and simple engine combustion controller capable of controlling combustion in accordance with quality of used fuel and having excellent precision.  <P>SOLUTION: This engine combustion controller has fuel specific gravity detection means 7, 21, 37 for detecting or estimating specific gravity of used fuel and is provided with combustion control means 15, 21, 25 for controlling at least one control among fuel injection control, cylinder compression end temperature control, and suction swirl control based on the detected specific gravity of fuel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI