baber/WOPTO huggingface dataset:
Patent JP-2003265794-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a ball meshing in the attachment and detachment of a ball passage unit to and from a ball passage body.  <P>SOLUTION: Each stepped part 38a, 38b is provided in the connection part with an upper dispensing gutter 4 in the upper end part of each of first and second case bodies 18a and 18b constituting a ball dispensing device A along its removing direction Q. Accordingly, even when the ball put out device A is removed in the state where a plurality of balls B are contained, the upper part and lower part of a ball (specified ball Bb) arranged at the uppermost end can be prevented from being caught by the peripheral part of the lower end surface 45b of the upper put out gutter 4 and the upper end surface 41b of a rear wall part 41, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210180-A (JP)
Title: Self-incompatibility-associated gene promoter
Inventor: ISHIZAKA TAKAKO
IPC: A01H5/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new promoter functioning in a plant, its variant, a gene expression vector for a plant using the promoter, and a plant transformed by using the gene expression vector.  <P>SOLUTION: Four DNA domains (two DNA promoter domains of S3-RNase and promoter domains of S4- and S6-RNases) containing a promoter domain of self-incompatibility-associated gene of Prunus tomentosa are isolated from Prunus tomentosa and their structures are analyzed. The promoter is represented by a certain specific sequence. Further, the variant of the promoter of the self-incompatibility-associated gene, the gene expression vector for the plant using the promoter and the plant transformed using the gene expression vector are obtained. The promoter is especially suitable as a promoter for specifically expressing a floral organ, partially a pistil in a flower bud stage from a young bud to a flowering stage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003285101-A (JP)
Title: Rolling method
Inventor: ARAYA SHOICHI
IPC: B21B1/26
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve biting property of a material to be rolled at a start of rolling and to easily prevent a rolling slippage mark at its bite, by making contact state between rolling rolls and the material surface contact with a minimal arrangement of facility.  <P>SOLUTION: After rough rolling, a rough rolled bar is wound into a coil and then put into a coil box to be retained not less than 1 minute and not more than 5 minutes at not lower than 1,000°C and not higher than 1,300°C. This makes an outer portion of the top of the rough rolled bar recuperate heat and become easier to be worked. After the coil is uncoiled, its top tail portion is cut off and then the top portion after cutting is formed into a concave wedge shape in a radius of curvature of not less than 350 mm and not more than 500 mm at least in one side or both side of upper and lower surfaces. The bar is transferred to a finish rolling mill by conveyer rollers and bitten by the finish rolling mill. This rolling method can reduce the rolling slippage mark and can apply a large rolling amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274864-A (JP)
Title: Dough for steamed cake
Inventor: IWASAKI MASAKICHI
IPC: A23L9/20
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide steamed cake which is favorably voluminous and has fine texture, soft palate feeling and good flavor, by steaming dough topped with whipped cream without segregation of the whipped cream but lying as a neat pattern on the top of the steamed cake.  <P>SOLUTION: The dough for the steamed cake is characterized by being topped with whipped cream substantially free of fat globules ≥1 μm in particle size. Alternatively, the dough is characterized by being topped with whipped cream containing ≥10 count % of fat globules ≤0.1 μm in particle size.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003290828-A (JP)
Title: Flaw detection method using hot eddy current for rolled stock
Inventor: MAEKAWA TOMOYA
IPC: B21B45/02
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flaw detection method using hot eddy current for rolled stocks by which the influence by the noise from the outside is reduced and the flaw detection is performed with high accuracy even without raising the sensitivity of a flaw detecting coil.  <P>SOLUTION: This method is provided with: a hot rolling stage for rolling a metallic material such as a steel wire; a flaw detecting stage using hot eddy current for detecting the surface flaws of the rolled stock rolled in the hot rolling stage; and a cooling stage for the rolled stock which is interposed between the rolling stage and the flaw detecting stage using the hot eddy current. The flaw detection is performed with high accuracy even when lowering the sensitivity of the flaw detecting coil by performing the flaw detection after cooling the rolled stock and the flaw detection having high reliability is performed because the rolled stock is hard to be affected by the noise from the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003006872-A (JP)
Title: Reproducing method and device of optical information medium
Inventor: KIKUKAWA TAKASHI
IPC: G11B7/1263
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a high C/N when reproducing the pits or record marks having the resolution limit determined by diffraction. SOLUTION: When reproducing recorded information by reading the pits or record marks on the recording layer of an optical information medium by irradiating with a laser beam, the laser beam has a wavelength λ of 400-410 nm and is radiated through an objective lens whose numerical-aperture NA is 0.70-0.85. When the minimum dimension PL of the pits or the record mark is 0.36 λ/NA or less, reproduction is carried out by making the laser beam power Pr 0.4 mW or more. Further, when the λ is 630-670 nm and the laser beam is radiated through an objective lens whose NA is 0.60-0.65 and the PL is 0.36 λ/NA, the power is made 1.0 mW or more for reproduction.
Patent JP-2002359766-A (JP)
Title: Method and apparatus for controlling view field of image picking-up apparatus and computer program therefor
Inventor: ITO WATARU
IPC: H04N7/18
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for controlling a view field of an image picking-up apparatus with high operability that can change the view field of the image picking-up apparatus with an optional control amount and control the view field of the image picking-up apparatus so as to easily display a designated particular part in the central part of a video image. SOLUTION: A view field of a camera varies in interlocking with a motion of a manipulation marker and the view field of the camera is automatically controlled to display a designated particular part in the central part of the video image of the camera.
Patent JP-2003284579-A (JP)
Title: Method of producing 2-ketobutyric acid
Inventor: SASAKI SATOSHI
IPC: C12P7/52
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To produce 2-ketobutyric acid more economically.  <P>SOLUTION: A microorganism into which threonine deaminase is incorporated is cultured and an adequate amount of cell bodies or extract from crushed cell bodies are added to a reaction mixture including threonine and whereby 2-ketobutyric acid is effectively produced from threonine. The resultant 2- ketobutyric acid formed in the reaction mixture is separated and purified in usual manners. When the gene is introduced, the lac promoter or T7 promoter is employed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299149-A (JP)
Title: Wireless incoming call distributing device, and mobile call center system
Inventor: SHIGEMURA ISAO
IPC: H04W4/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless incoming call distributing device by which a mobile call center adapting a portable terminal as an operator terminal is organized, communication with high quality in a large transmission band is provided, where a call is not disconnected, and an operator works without a limit in place, and also to provide a mobile call center system.  <P>SOLUTION: The wireless incoming call distributing device 20 which is arranged in a communication system to distribute an incoming call to radio terminals 1a-1c includes: an incoming terminal selecting part 23 for selecting one receivable operator radio terminal 1a among the plurality of operator radio terminals 1a-1c based on the communication states of the radio terminals 1a-1c which respond to the incoming call; and incoming distributing parts (22, 23 and 24) for allowing the operator radio terminal 1a selected by the incoming terminal selecting part 23 to preferentially receive the incoming call.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298988-A (JP)
Title: Remote control system and remote control method
Inventor: OGURA KOJI
IPC: G06F13/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the operability of remote control and to reduce an access charge by exchanging an electronic mail with a mobile information terminal.  <P>SOLUTION: The remote control system is provided with: a broadcasting station 40 for transmitting a digital broadcast signal; a digital broadcast receiver 10 for receiving the digital broadcast signal to televise a program of the digital broadcast signal; and the mobile information terminal 30 to which an electronic program guide produced from a program information table of the program included in the digital broadcast signal is distributed by means of an electronic mail and browsing the electronic program guide from the electronic mail.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295929-A (JP)
Title: Production progress monitoring method and device therefor
Inventor: KONO YOSHIAKI
IPC: G06Q50/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To adequately grasp a production plan, production progress or records of occurrence of troubles in a production system.  <P>SOLUTION: Bar charts of performance data of events occurring in the production system and planned data each are found by a display section 7, and these bar charts are displayed in parallel on a display 8, where some of the charts are overlapped to each other and the display forms of the bar charts are different from each other. The performance data are evaluated by the first comparison section 4 according to a management indicator, and the second comparison section 6 judges whether the result of the evaluation is within an allowable range. When the result of the comparison is outside the allowable range, an event cause searching section 10 produces documents relating to an abnormal event, and a document transmitting section 12 transmits the documents to a related side monitoring the production system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294007-A (JP)
Title: Hydraulic control system
Inventor: MITAMURA TADASHI
IPC: F15B11/02
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic control system, inexpensive and capable increasing an operation speed of an actuator without increasing a revolution speed of an engine.  <P>SOLUTION: The system is characterized in that it includes circular circuits 22, 23 for connecting an actuator A and a main pump P1, a fixed delivery sub-pump P3 whose driving source is an engine E, interfluent passages 26, 27 for flowing discharge oil of the sub-pump P3 into the circular circuits, a directional control valve B that is provided in the interfluent passages and links the sub-pump P3 to a tank T or the circular circuits 22, 23 according to a direction selected position, an exhaust valve 41 connected to the circular circuits 22, 23 and a pressure control valve 46 provided between the exhaust valve 41 and the tank T. The exhaust valve 41 keeps its closing position when the sub-pump P3 is linked to the tank via the directional control valve B, while it keeps its opening position when the sub-pump P3 is linked to the circular circuits 22, 23 via the directional control valve B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003141345-A (JP)
Title: Business commission information managing system, business commission information processor, information terminal equipment for commission origin, information terminal equipment for commission destination, business commission information managing method, program and recording medium
Inventor: EDA TOSHIHIKO
IPC: G06Q10/00
Filed: 2002-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a system or the like capable of managing business commission contents altogether and simplifying money reception confirmation and money reception erasure work in a commission origin. SOLUTION: This system is constituted by communicably connecting a server unit 100 which is a business commission information processor processing information regarding business commission, a commission origin client device 250 which is information terminal equipment for the commission origin of a job, a commission destination client device 200 which is the information terminal equipment for the commission destination of the job and a financial institution system 400 through a network 300.
Patent JP-2003302896-A (JP)
Title: Atlas registration device and map picture joining method
Inventor: MONMA HIROSHI
IPC: G06T11/60
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with a basic map for positioning, and to reduce a gap or an error in joining precision between adjacent map pictures.  <P>SOLUTION: In the atlas registration device, a map picture reading means 11 reads a map picture, a resolution reading means 12 reads the definition of the map picture, and a joining point reading means 13 reads the joining point between map pictures. A map picture joining means 14, in accordance with the resolution of the map picture read by the resolution reading means 12 and the joining point between map pictures read by the joining point reading means 13, changes the scale of each map picture, deforms each map picture, calculates the arrangement of each map picture, and joins a plurality of map pictures read by the map picture reading means 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300405-A (JP)
Title: Suspension arm
Inventor: SUZUKI TOMOYUKI
IPC: B60G7/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension arm preventing stress from being concentrated to a collar welding part without increasing the number of parts and cost.  <P>SOLUTION: The suspension arm 1 is mounted to a suspension frame 92 at two positions, i.e., a front mounting part 2 and a rear mounting part 3 and is mounted to a knuckle 93 at a knuckle mounting part 4. At the front mounting part 2, the collar is welded and mounted/fixed to a body part 11. A vertical wall part 12 is formed along an edge part of the body part 11 and a notch part 7 is formed on a vertical wall part 6 connecting the front mounting part 2 and the rear mounting part 3. When the rear mounting part is deformed, since the twist deformation is absorbed near the rear mounting part 3, the twist at the rear mounting part 3 side is hardly transmitted to the front mounting part 2 side and a concentration of the stress at the collar welding part can be avoided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002356725-A (JP)
Title: FLASH REDUCTION FURNACE FOR SMELTING Zn-Pb, AND OPERATING METHOD THEREOF
Inventor: IEMORI NOBUMASA
IPC: C22B5/16
Filed: 2002-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a reducing furnace for smelting Zn and Pb, and an operating method thereof in which raw material may be powder, molten or both, and the gasification ratio of the powder fuel is higher than that of a conventional flame reactor, and the recovery ratio of Zn and Pb is improved. SOLUTION: The reducing furnace for flash smelting comprises a shaft 1, a settler 2 and an uptake 3, a pre-mixing pipe 20 of the powder fuel and the oxidizing gas. A sub mixing pipe 23 and a raw material charging pipe 24 are provided on a combustion cylinder 21 of a smelting burner 5 provided on an upper part of the shaft. The combustion cylinder and the pre-mixing pipe are provided in a concentric manner so that the total capacity in the combustion cylinder of the smelting burner contributes to the combustion reaction, and the oxygen ratio in the pre-mixing pipe is set to be not less than the oxygen ratio of the sub mixing pipe.
Patent JP-2003299508-A (JP)
Title: Hook tape of hook-and-loop fastener, which has excellent flexibility
Inventor: HIGASHINAKA SHITOSHI
IPC: A44B18/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hook tape of a hook-and-loop fastener, which is flexible and causes little damage to loops.  <P>SOLUTION: The hook tape is disposed with loop yarn with a fineness of 110-220 dtex for forming hooks and two base warps adjacent to both sides of the loop yarn in the reverse phase relationship to weft and has a hook density of 100-200 hooks/cm<SP>2</SP>, and the reverse side has an adhesive layer including an elastomer resin with a 100% modulus of ≤3.9 MPa.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304528-A (JP)
Title: Stereoscopic monitoring apparatus and stereoscopic monitoring method
Inventor: HANAWA KEIJI
IPC: H04N7/18
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress production of a dead angle in the monitoring while avoiding a load on a stereoscopic image processing from being increased.  <P>SOLUTION: A couple of cameras 2, 3 being components of a stereo camera have selectable output modes; a first output mode and a second output mode. The stereo camera outputs stereo image data one frame of which comprises a group including the prescribed number of horizontal lines in the first output mode. The stereo camera outputs stereo image data one frame of which comprises a group including the prescribed number of horizontal lines, whose vertical interval is coarser than that in the first output mode, in the second output mode. A stereo image processing section 7 calculates distance data by stereo matching on the basis of the outputted stereo image data. An object recognition section 11 recognizes an object on the basis of the distance data. Then an instruction section 13 instructs the cameras 2, 3 to select the output mode depending on the distance of the object to be recognized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003161881-A (JP)
Title: Objective lens
Inventor: HIROTA HIROYUKI
IPC: G02B13/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens which is easily manufactured and has a surface shape easily measured and relatively moderate eccentric tolerance when it is assembled, and of which aberration has been well corrected.  <P>SOLUTION: The objective lens has a numerical aperture of 0.85 or more and is used for lights having wavelengths of 300 nm or less. The objective lens is provided with a meniscus lens directing its concave to an object, a first positive refractive power lens group (G1) facing the image side and including a surface with negative refractive power and a second negative refractive power lens group (G2) facing the image side and including a surface with negative refractive power. An effective diameter of an image side surface of the meniscus lens is ED. A curvature radius of the image side surface of the meniscus lens is r. A condition of ED/|r|<1.90 is satisfied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003306598-A (JP)
Title: Liquid-crystalline resin composition and molding
Inventor: TACHIKAWA KOJI
IPC: C08L67/00
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-crystalline resin composition suitable for electrical/ electronic parts which gives unprecedentedly high flame retardancy, is excellent in thin-gage flow property and thin-gage rigidity, and is low in gas evolution and anisotropy.  <P>SOLUTION: The resin composition incorporates, to 100 pts.wt. of a liquid- crystalline resin (A), 0.01-5 pts.wt. of a branched organopolysiloxane (B) represented by the average molecular formula: (R<SP>1</SP><SB>3</SB>SiO<SB>1/2</SB>)<SB>a</SB>(R<SP>2</SP>SiO<SB>3/2</SB>)<SB>b</SB>(SiO<SB>4/2</SB>)<SB>c</SB>(R<SP>3</SP>O<SB>1/2</SB>)<SB>d</SB>(HO<SB>1/2</SB>)<SB>e</SB>(wherein R<SP>1</SP>and R<SP>2</SP>are each a monovalent hydrocarbon group selected form the group consisting of 1-12C alkyl and 6-12C aryl groups; the content of the aryl group in the whole monovalent hydrocarbon group totalizing R<SP>1</SP>and R<SP>2</SP>is 15-100 mole%; R<SP>3</SP>is an alkyl group; a is 0 or a positive number; b is a positive number; and c, d and e are each 0 or a positive number).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306710-A (JP)
Title: Method for controlling agitation flow velocity of hot metal by impeller
Inventor: ONODA DAISUKE
IPC: C21C1/02
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the agitation flow velocity to be constant when agitating hot metal by using an impeller.  <P>SOLUTION: An image of a bath surface of the hot metal is picked up by a camera while agitating the hot metal stored in a vessel by using an impeller, and the image picked up by the camera is transmitted to an image processor. The agitation flow velocity of the hot metal is calculated on the basis of the change of the image with the elapse of time by the image processor, and the calculated agitation flow velocity of the hot metal is transmitted to an agitation control device. The target immersion depth of the impeller and the target number of rotation of the impeller are calculated by the agitation control device on the basis of the calculated agitation flow velocity and the preset target agitation flow velocity. The target immersion depth is transmitted to an immersion depth control device, and the target number of rotation is transmitted to a rotation control device. The immersion depth of the impeller is controlled on the basis of the target immersion depth by using the immersion depth control device, and the number of rotation of the impeller is controlled on the basis of the target number of rotation by using the rotation control device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309267-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: INO KAZUMI
IPC: H01L21/336
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device wherein the film thickness of a silicon active layer can be controlled with high precision, and to provide its manufacturing method.  <P>SOLUTION: This semiconductor device is provided with: a first gate electrode 12 arranged in the surface region of an insulating film 11; a first gate insulating film 13 arranged on the first gate electrode 12; a semiconductor layer 15 arranged on the insulating film 11 and the first gate insulating film 13; source drain regions 16, 16 which are arranged at least in the surface region of the semiconductor layer 15 isolated from each other; source drain electrodes 25, 25 which are arranged on the source drain regions 16, 16, respectively, in such a manner that positions of sidewall surfaces facing each other practically coincide in a direction perpendicular to the surface of the insulating film 11 with positions of both sidewall surfaces of the first gate electrode 12; a second gate insulating film 17 arranged on the semiconductor layer 15 positioned between the source drain regions 16, 16; and a second gate electrode 18 which is arranged on the second gate insulating film 17 and electrically isolated from the source drain electrodes 25, 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308020-A (JP)
Title: Image forming apparatus and parts of electronic instrument to which sheet-shaped member is stuck
Inventor: YONEKURA ATSUSHI
IPC: H05K5/02
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate sheet-shaped member peeling work occurring at the time of recycling with an image forming apparatus and parts of an electronic instrument to which the sheet-shaped member is stuck.  <P>SOLUTION: A groove and a recess crossing the groove are formed in a region where the sheet-shaped member is stuck. When recycling, the sheet-shaped member is cut along the groove by a tool or the like used for disassembling and the sheet-shaped member is exfoliated with the recess as a clue.  <P>COPYRIGHT: (C)2004,JPO