baber/WOPTO huggingface dataset:
Patent JP-2004290251-A (JP)
Title: Freely foldable and unfoldable board-like structure
Inventor: YUMOTO YOSHIHIDE
IPC: B42D3/04
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board-like structure which is easily folded and unfolded, has a large and flat plane formed on its inner surface, hardly causes a large gap between the adjacent edges of its core material parts, enables a covering sheet material to be easily, stably and surely stuck to the structure, has good appearance and simple constitution, and is suitable for mass production, inexpensive, easy to handle, excellent in durability and used for multiple purposes.  <P>SOLUTION: The board-like structure comprises: a board main body A consisting of a plurality of core material parts A1; and a covering sheet material B. At each of the core material parts A1, a tilting face 1 tilting so as to gradually reduce the thickness of the core material part A1 toward the adjacent edge side is formed at both of the side parts of the adjacent edge on an outer surface. The covering sheet material B is provided with an outer surface covering part 5. where a tilting surface covering part 6 is formed which is in close contact with each of the tilting surfaces 1 of mutually adjacent core material parts A1 and is straddled on each of the tilting surfaces 1 to be adhered thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290295-A (JP)
Title: Circuit board of light emitting element for game machine decoration
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board of a light emitting element for game machine decoration capable of enabling even a person around a game machine other than a player to visually recognize the light of the light emitting element and improving visibility to surroundings while maintaining high durability.  <P>SOLUTION: In the circuit board 10 of the light emitting element for the game machine decoration provided in a Pachinko machine, for which a plurality of light emitting elements 20 are disposed on a board surface, plasticity is provided, and also, by bending a pair of opposite sides 11a facing each other of the sides 11a and 11b of a circuit board body 11, the board surface of the circuit board body 11 is formed into a curved surface from which the light of the plurality of light emitting elements 20 is radially emitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294152-A (JP)
Title: Road surface property measuring unit
Inventor: SAWADA HIDENORI
IPC: G01B21/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road surface property measuring unit for measuring and synthesizing a road surface profile and the three-dimensional geographical coordinates at each point on a road surface for accurately displaying a road surface state so that it can be grasped easily.  <P>SOLUTION: The road surface property measuring unit comprises a profiler 10 for measuring the distance between each point on a road surface and oneself; a coordinates generating means 14 for giving three-dimensional geographical coordinates; a coordinates synthesis means 18 for synthesizing the distance data and three-dimensional geographical coordinates for generating data regarding the irregularities on the road surface by linking the three-dimensional geographical coordinates for each point on the road surface; and a data synthesizing means 26 for displaying irregularities on the road surface as an image reflected on an actual road surface image acquired by an image acquisition means 24, thus easily grasping the road surface profile.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292383-A (JP)
Title: Memory enhancer
Inventor: YANO SHINGO
IPC: A61P25/28
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To elucidate pharmacological actions possessed by each fraction of Zanthoxylum piperitum DC. in further detail, to specify a substance enhancing a memory learning ability and to search for new medicinal uses or health uses thereof.  <P>SOLUTION: The memory enhancer comprises a compound represented by formula 1 or a plant or a plant extract containing the compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294319-A (JP)
Title: Fluid processor
Inventor: AKEMA HIROSHI
IPC: B81B7/04
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid processor which has fluid pathways set to provide a stimulus to a fluid to be processed in the fluid pathways.  <P>SOLUTION: The fluid processor comprises a device for the fluid processor which comprises a base, micro channels formed on the base, a fluid retention section, valves, and a valve control mechanism. The device for the fluid processor is provided with a stimulus providing mechanism which provides a stimulus to a fluid. The fluid processor is constituted by connecting a plurality of the devices for the fluid processor, each of which is provided with the stimulus providing mechanism. The fluid processor is characterized in that the plurality of the devices for the fluid processor are commonly provided with the stimulus providing mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291593-A (JP)
Title: Invoice printer
Inventor: TSUCHIYA KENJI
IPC: B42D11/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an invoice printer to print the invoice which allows quick acceptance inspection.  <P>SOLUTION: The invoice printer is constituted of: a database 12 to store commodity diagram data corresponding to a commodity; printing means 15 and 16 to print the details of the commodity on a manifold slip set as an invoice and print a merchandise diagram corresponding to a commodity to be printed on the invoice read out from the storing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292413-A (JP)
Title: Method for producing 2-monofluoro-3-oxoalkanoic acid derivative
Inventor: CHAMBERS RICHARD DICKINSON
IPC: C07C67/58
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a 2-monofluoro-3-oxoalkanoic acid derivative from a 3-oxoalkanoic acid derivative in high selectivity and yield.  <P>SOLUTION: The 2-monofluoro-3-oxoalkanoic acid derivative expressed by formula (2) is produced by fluorinating the 3-oxoalkanoic acid derivative of formula (1) with fluorine. The derivative of formula (1) is dissolved in the derivative of formula (2) and fluorinated with fluorine. In the formulas, R<SP>1</SP>is an alkyl or an alkenyl wherein one or more hydrogen atoms in the group may be substituted; and R<SP>2</SP>is a protecting group of the carboxylic acid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300223-A (JP)
Title: Water-based polyurethane resin and printing ink using the resin
Inventor: SAWAGUCHI JUICHI
IPC: C09D11/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based polyurethane resin excellent in wetting ability, adhesion, and laminate aptitude to plastic films.  <P>SOLUTION: The water-based polyurethane resin is characterized by adding, after obtaining an aqueous dispersion/water-solubilized material of a polyurethane resin, an epoxy compound as a chain extender and bringing about the reaction. The water-based polyurethane resin obtained via the chain extension by the epoxy compound is excellent in wetting ability, adhesion, and laminate performances to plastic films and plastic sheets and useful for inks, coatings, adhesives, particularly in the field of water-based printing inks.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303853-A (JP)
Title: Semiconductor device
Inventor: NOZAWA TOSHIYA
IPC: H01L29/872
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable a glass-sealed semiconductor device to improve its reliability.  <P>SOLUTION: The glass-sealed semiconductor device 1 is equipped with Dumet electrodes 2 and 3, a glass sealer 4, and a semiconductor element 6 sealed up in a cavity formed of the Dumet electrodes 2 and 3 and the glass sealer 4. The semiconductor element 6 is a Schottky barrier diode element. External electrodes 8 and 9 as the external electrodes of the semiconductor device 1 are connected to the Dumet electrodes 2 and 3 respectively. The Dumet electrodes 2 and 3 are each equipped with a core formed of an alloy of nickel and iron, a copper layer formed on the outer circumference of the core, and a copper oxide layer formed on the outer surface of the copper layer. The weight ratio of the copper layer to the whole Dumet electrode is 20 wt.% or above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302265-A (JP)
Title: Camera
Inventor: KANEKO YUKIHIRO
IPC: G03B9/14
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera in which cost reduction and space saving are realized.  <P>SOLUTION: The projecting part 33_2a of a moving range limiting member 33_2 is engaged with the cam groove of a linear motion key ring disposed at a zoom lens barrel and the attitude of the moving range limiting member 33_2 for limiting the moving range of a driving member 33_1 for driving shutter blades 31 and 32 is varied. Consequently, the moving range of the driving member 33_1 is varied to adjust the maximum aperture diameters of the shutter blades 31 and 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298950-A (JP)
Title: Strainer for removing foreign matter
Inventor: SAKAI TAKAYUKI
IPC: B22D43/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strainer which has high rigidity, has difficulty in deformation, is easy to manufacture and is high in the removability of foreign matters.  <P>SOLUTION: This strainer for removing the foreign matters, which can separate or segment the foreign matters in molten material, is configured of a metallic thin plate having many opened holes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301100-A (JP)
Title: Sealing structure of vane pump
Inventor: NAKANE YASUTO
IPC: F04C18/344
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To secure sealability between a rotor of a vane pump and a side plate while lowering frictional resistance of the rotor due to sealing.  <P>SOLUTION: An annular seal ring 44 is housed inside an annular vane push-up port 37b formed on the rotor 37R of the vane pump, and an inclined guide surface d which can abut an inclined guide surface d' is formed on the vane push-up port 37b. When high pressure of an operation medium acts on an upper surface a' of a seal ring 44, the inclined guide surfaces d, d' are brought into close contact with each other, and a side surface c' is brought into close contact with a sliding surface Ss of the side plate 23 to seal between the both sliding surfaces Sr, Ss. When the pressure of the operation medium acting on the upper surface a' of the seal ring 44 is low, the seal ring 44 is brought into a floating state in the vane push-up port 37b, the frictional resistance acting between the seal ring 44 and the rotor 34R is reduced, and driving force necessary for rotating the rotor 34R can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310359-A (JP)
Title: Commodity column of vending machine
Inventor: NISHIO KOTARO
IPC: G07F11/34
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity column of a vending machine capable of preventing the run-on of a commodity when inputting commodities and forming a combined handle without increasing the number of part items.  <P>SOLUTION: This column comprises a commodity input port 10A formed on the front surface between opposed side plates 20; an inclined receiving passage 10 inclined down, which is formed so that a commodity can be rolled and moved from the input port 10A toward the deep side; a commodity guide passage 6 capable of storing a plurality of commodities G on the deep side, which is formed along the vertical direction; a commodity delivery device 8 capable of stopping commodities and delivering the commodity of the bottom part, which is provided in the lower part of the commodity guide passage 6; and a plurality of connecting bodies 30 consisting of a channel materials formed by bending a steel plate, which are provided, in conformation to the route extending from the passage 10 to the passage 6, higher than the commodity rolling height in the inclined receiving passage 10 in a position between the side plate 20 capable of preventing the run-on of commodities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003300941-A (JP)
Title: Method for producing triphenylamine derivative
Inventor: KOBAYASHI TORU
IPC: C07C211/54
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively producing a triphenylamine derivative.  <P>SOLUTION: This method for producing the triphenylamine derivative comprises reacting a starting triphenyl amine derivative with a Vilsmeier reagent obtained from a halogenating agent and an N-substituted formamide in the presence of a Lewis acid or a proton acid, then hydrolyzing the reaction product with an aqueous alkali solution to obtain a polyformyl-substituted triphenylamine, and further reacting the obtained triphenylamine with a phosphorous ester compound, so as to produce the triphenylamine derivative of general formula (6) (R<SP>7</SP>to R<SP>13</SP>are each H, an alkyl, an alkoxy, phenoxy, a halogen or an aryl; Z is H, an alkyl, an alkoxy, phenoxy, a halogen, an aryl, 4,4- diphenyl-1,3-butadienyl or the like; and l<SB>1</SB>and l<SB>2</SB>are each 0 or 1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004306903-A (JP)
Title: Drive, method for detecting error in amount of operation, and the like
Inventor: KOBAYASHI HIROSHI
IPC: H02P1/04
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive for detecting errors adapted to the optimum amount of operation according to a change in environment, to provide a method for detecting errors in the amount of operation, and to provide a program for detecting errors in the amount of operation.  <P>SOLUTION: Temperature information, or the like, in or around the gear is acquired. The amount of operation at a section to be driven in the drive is monitored, a different amount-of-operation error detection value is referred to according to a value related to the acquired temperature information, or the like, and errors in the amount of operation at the section to be driven is detected, based on the amount-of-operation error detection value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309974-A (JP)
Title: Fine moving actuator
Inventor: EGAWA AKIRA
IPC: G02B26/08
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finely moving actuator in which the angle of an object to be driven can be largely varied.  <P>SOLUTION: The actuator is composed of a movable part 1 which has a spiral cantilever structure and electrodes 2 and 3 provided on the side face of the inner peripheral part and the outer peripheral part of the movable part of the cantilever. The movable part 1 is fixed at the fixed end 4 to a substrate or the like. An electrostatic force acts on the whole face of the electrodes 2 and 3 when an electric voltage is applied between the electrodes 2 and 3, thus the angle of the front end part of the movable part 1 is made variable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314653-A (JP)
Title: Vehicle height adjusting system
Inventor: OGAWA KAZUO
IPC: B60G17/015
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve a vehicle height adjusting system for automatically adjusting and manually adjusting a vehicle height.  <P>SOLUTION: An automatic adjustment mode and a manual adjustment mode are switched by a vehicle height adjustment mode changing-over switch. In the automatic adjustment mode, a set vehicle height as a control target is changed over in previously set three stages, and in the manual adjustment mode, the vehicle height is increased, maintained, and reduced by a vehicle height changing-over switch. When a vehicle travels, the vehicle height is adjusted in the automatic adjustment mode. When the vehicle stops, the vehicle height is automatically adjusted when the automatic adjustment mode is selected, and the vehicle height is adjusted at an optional height the driver intents when the manual adjustment mode is selected. When the manual adjustment mode is selected during a stop, change to the automatic adjustment mode is prohibited until the vehicle is started (S1, S4, S5, S6).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319574-A (JP)
Title: Method of manufacturing semiconductor device, method and system for automatically operating semiconductor manufacturing device, and method of automatically operating cmp device
Inventor: TSUCHIYAMA YOJI
IPC: B24B51/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To rationalize a semiconductor manufacturing process in which the ratio of manual operation, such as the CMP (Chemical Mechanical Polishing) step etc., is high by reducing the number of workers, to improve the throughput of the process, to compress the investment required for the process, and to improve the efficiency of the indirect business affairs performed in the process by promoting automation in the process.  <P>SOLUTION: Unmanned operation is realized by treating a predetermined dummy wafer before treating a product wafer by only downloading the treatment recipe 24 of the product wafer from a host computer 19 to a CMP device 11 during the course of CMP operation. In addition, the measuring step performed in the next step is omitted by changing the condition of the recipe of the unmanned CMP device 11 based on the latest data by transmitting the measured data of a film thickness measuring instrument 17 mounted on the CMP device 11 from the CMP device 11 to the host computer 19 together with treatment data, such as the polishing time etc., and taking the advantage of the treating conditions of the next step in a feedforward-like state based on the measured data of the film thickness measuring instrument 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314344-A (JP)
Title: Embossed plate as well as emboss image molded product produced by embossed plate and production method for embossed plate
Inventor: TSUJIKAWA YUTAKA
IPC: B44C1/20
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To produce an emboss image molded product the different images of which can be seen from different directions of the surface of a product to be molded.  <P>SOLUTION: The embossed plate is provided with a plurality of parallel line like protruded sections 2 and a plurality of parallel line recessed sections 3 each formed on the surface of a substrate 1, a first pixel section 4 formed projecting to the first side of a predetermined protruded section of the plurality of parallel line-like protruded sections 2 and a second pixel section 5 formed projecting to the second side of the predetermined protruded section of the plurality of the parallel line-like protruded section. The first pixel parts are assembled to form the first image, the second pixel parts are assembled to form the second image, the surface of the first pixel parts has a first angle tilting face descending from the line-like protruded section to the first side and the surface of the second pixel parts has a second angle tilting face descending from the line-like protruded section to the second side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003314494-A (JP)
Title: Bladed rotor
Inventor: DUESLER PAUL W
IPC: F01D5/32
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved axial retention system for a bladed rotor such as a turbine engine fan rotor.  <P>SOLUTION: The axial retention system for the bladed rotor includes a hub 12 with bayonet hooks 34, 36, a bayonet ring 64 with bayonet projections 66, 68 that engage the hooks, and a load transfer element that occupies an annulus 38 defined by the hooks 34, 36. Ideally, the load transfer element is a substantially circumferentially continuous snap ring 60. If a blade separation event or other abnormality exerts an excessive axial load on a blade 40, the snap ring 60 safely distributes that load to the bayonet hooks 34, 36 to prevent the blade 40 from severing the snap ring 60 and being ejected axially from its slot 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004315308-A (JP)
Title: Corrosion-resistant member
Inventor: KITAGAWA TAKARO
IPC: C04B35/44
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion-resistant member having excellent corrosion resistance to halogen-based corrosive gases, such as fluorine-based corrosive gases and chlorine-based corrosive gases, and their plasmas.  <P>SOLUTION: The corrosion-resistant member is characterized by that the area thereof to be exposed to the halogen-based corrosive gases or their plasmas is composed of multiple oxides containing aluminum (Al), yttrium (Y) and rare earth elements (RE) excluding the yttrium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314869-A (JP)
Title: Information providing device
Inventor: KOKAYU MASAHIKO
IPC: H04N5/44
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing device enabling a user to select the form of providing the information.  <P>SOLUTION: The information providing device 10 includes a microcomputer 11 which provides the image data and audio data emitted from an audio device 16 to the user through a display device 12 and a speaker 17. The microcomputer 11 receives the contents information from a center 20, and provides the image data and audio data of the contents information received to the user through the display device 12 and the speaker 17. If at this time, a display changeover prohibit button 13a has been turned in the On condition by the user, the microcomputer 11 does not change over the display of the display device 12 but changes over the audio output of the speaker 17 into the audio output based upon the audio data contained in the contents information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313620-A (JP)
Title: Hydraulic unit for driving object to be opened and closed and water use apparatus
Inventor: SAKASHITA DAICHI
IPC: E05F15/20
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic unit for driving an object to be opened and closed, which automatically operates the closure such as a curtain and a blind using eco-friendly city water supply pressure as a drive source, has superior crime prevention property and effectively using the drainage from an apparatus and to provide water use equipment.  <P>SOLUTION: This hydraulic drive unit is provided with the curtain 100, or the object to be opened and closed; a hydraulic drive mechanism 200 opening/closing the curtain 100 by the water supply pressure; an optical sensor 3 sensing a light; and a control means 300 controlling the hydraulic drive mechanism 200 to open/close the curtain 100 by a change in the brightness measured by the optical sensor 3. This unit is also provided with a water quality converting device 400 converting the water quality of the drainage in the drain side of the hydraulic drive mechanism 200.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328139-A (JP)
Title: Communication system for carrying out caller number notice service, and default caller number selecting method thereof
Inventor: ISOMAE NAYA
IPC: H04W4/20
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To allow a terminal to optionally set a default number that is stored in advance in a network and notified to a called party as a caller number when no particular designation is received at a call origination from the terminal while the terminal is being verified by the network and to provide a default caller number selection method for the system.  <P>SOLUTION: A signal processing section 21 of the network 20 receives a signal from the terminal 10, discriminates whether or not the signal indicates a setting request of a default number, and extracts the default number whose setting is requested when the signal indicates the setting request. A number verification section 22 verifies whether the default number subjected to the setting request is stored in advance in a number object storage area of a subscriber data storage section 23 and writes only the default number to the default number storage area when the default number is stored.  <P>COPYRIGHT: (C)2005,JPO&NCIPI