baber/WOPTO huggingface dataset:
Patent JP-2004096395-A (JP)
Title: Broadcast receiver and broadcasting system
Inventor: SEKIGUCHI SATOSHI
IPC: H04N7/16
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiver with video recording function and a broadcasting system with which a user can make video recording reservation from a remote place such as destination, in recording a broadcasted program by using the broadcast receiver and the broadcasting system.  <P>SOLUTION: A video recording reservation acceptance center 7 receives video recording reservation data transmitted from a cellular telephone set 6. The center 7 transmits a broadcasting signal with reservation data overlapped on the signal to a broadcasting satellite 8b of a broadcasting center 8. Upon receiving the broadcasting signal transmitted from the satellite 8b of the center 8, an IRD apparatus 9 controls the video recording reservation to record a program in a hard disk 9a only when a user is authenticated to be authorized. The state of video recording reservation is transmitted by e-mail to the telephone set 6 via an e-mail service provider 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093897-A (JP)
Title: Sheet type display device and its manufacturing method
Inventor: TOKUYO SHINO
IPC: G02F1/17
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet type display device which has superior contrast and high visibility.  <P>SOLUTION: In the device, in which display is conducted by rotating rotary particles, the packing ratio of the rotary particles under a prescribed condition is set to 40 volume % to less than 65 volume % and the ratio between the rotary particles located up to a prescribed depth and the total rotary particles is set to a prescribed ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093924-A (JP)
Title: Developing apparatus
Inventor: NOZAWA MASARU
IPC: G03G15/08
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of defective printing.  <P>SOLUTION: The developing apparatus is provided with a toner carrier, a 1st toner supply member and a guiding member for forming the flow of the toner 24 toward a valley area AR1 formed between the toner carrier and the 1st toner supply member. The toner 24 intending to remain in the valley area AR1 is pushed out of the valley area AR1 through the flow of the toner 24 formed by the guiding member toward the valley area AR1, and then, the toner is forcibly recirculated. Since the toner 24 is prevented from remaining in the valley area AR1, the deteriorated toner 24 and the foreign matter are prevented from being sandwiched between the toner carrier and a developing blade 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091266-A (JP)
Title: Gallium-added dielectric porcelain composition, dielectric resonator, and microwave communication apparatus
Inventor: OKAWA TAKASHI
IPC: H01B3/12
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric porcelain composition having a lowered burning temperature, and to provide a dielectric resonator and a microwave communication apparatus which are inexpensive and excellent in performance.  <P>SOLUTION: The gallium-added dielectric porcelain composition comprises m (wt%) oxide represented by the composition formula: [(Ln)<SB>1+x</SB>(Al<SB>1-y</SB>Ga<SB>y</SB>)<SB>1-x</SB>O<SB>3</SB>] and n (wt%) oxide represented by the composition formula: [(M)<SB>1+z</SB>Ti<SB>1-z</SB>O<SB>3</SB>] (wherein, -0.5 ≤ x ≤ 0.5, 0 < y ≤ 1, -0.5 ≤ z ≤ 0.5, and m + n = 100). By adding, to Al, a part of or the whole of the maximum addition amount of Ga (by which Al is entirely replaced with Ga), the sintering temperature of the dielectric porcelain composition is lowered so that the reduction of product prices and mass productivity are realized through the reduction of prices of a heat generating heater, a heat-resistant furnace, and energy consumption. A dielectric porcelain 2 is formed from the dielectric porcelain composition and is arranged between input/output terminals 8, 10 as a dielectric resonator 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094023-A (JP)
Title: Translucent reflection plate, translucent polarizing plate using the same, and liquid crystal display using the same
Inventor: SAKURAMOTO TAKAFUMI
IPC: B32B7/02
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a translucent reflection plate which is free of dazzle and is smooth, has bright reflection characteristics and can provide a screen display which is excellent in whiteness in both when light is reflected and when the light is transmitted.  <P>SOLUTION: The translucent reflection plate 5 has at least a whitish substrate surface 1 which reflects and transmits light and a translucent reflection layer 2 which is arranged to face the substrate surface 1 and reflects and transmits the light. The reflection layer 2 contains pearl pigments of an average grain size 1 to 35 μm and light transparent unpigmented spherical particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102658-A (JP)
Title: Positioning control device
Inventor: ABE HIDEFUMI
IPC: G05B19/401
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning control device which positions a moving member without using a component for detecting the moving member position other than a motor driving unit, concerning a device for positioning the moving member such as a positioning table in a machine tool or the like.  <P>SOLUTION: This positioning control device includes: a gear mechanism including a turning gear for positioning the moving member; a brushless motor for driving the turning gear; and a motor control circuit for supplying a driving pulse successively to a plurality of fixed coils of the brushless motor to rotate the brushless motor. In the device, the motor control circuit is constituted of a stage number detection means for detecting the present stage number of a rotor of the brushless motor corresponding to an output signal from a magnetism sensitive element of the brushless motor, and a driving pulse generation means for converting a desired position of the moving member to a target stage number, and generating the driving pulse for rotating the brushless motor until the number agrees with the present stage number.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100098-A (JP)
Title: Polybenzazole fiber sheet for cement/concrete reinforcement
Inventor: ICHIYANAGI TAKAHARU
IPC: D03D1/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing material, particularly a polybenzazole fiber sheet, for cement/concrete reinforcement slight in mechanical strength drop even if exposed at high temperature and high humidity for a long period and high in light resistance.  <P>SOLUTION: The material for cement/concrete reinforcement having the above advantages is obtained by incorporating polybenzazole fibers with a highly heat-resistant organic pigment ≥200°C in thermal decomposition temperature and soluble to mineral acids, preferably having in the molecular structure -N= and/or NH group(s), preferably, perinone and/or perylene, phthalocyanine, quinacridone or dioxazine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097134-A (JP)
Title: Method for synthesizing long-chain fatty acid by chain-elongating enzyme
Inventor: AKI YASUHIRO
IPC: C12N15/09
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for elongating chain length of a saturated fatty acid by utilizing enzymatic activity.  <P>SOLUTION: The method for synthesizing the long-chain fatty acid comprises a step for preparing a transformant by introducing a chain-elongating enzyme gene into an adequate host and a step for expressing the chain-elongating enzyme by culturing the transformant and converting C18:0 saturated fatty acid to C20:0 saturated fatty acid by chain-elongating reaction specific to a saturated fatty acid mediated by the enzyme.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104669-A (JP)
Title: Receiver and receiving controlling method
Inventor: MIURA NOZOMI
IPC: H04B7/26
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To attain power saving without lowering receiving performance.  <P>SOLUTION: A received signal quality determining part 111 determines the quality of a received signal, and level detecting parts 109a and 109b respectively detect received signal of two receiving systems and calculate received signal levels. A receiving system control part 110 makes an optional one among all of the receiving systems inactive when a level sufficient for reception is secured even when the receiving signal level is below an n-1 system or when a determination result of the quality of the received signal is equal to or greater than a prescribed specified value, and makes an optional inactive receiving system active when a determination result of the quality of the received signal becomes equal to or smaller than the specified value after making the entire receiving systems non-active.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107879-A (JP)
Title: Method of using demolished steel column
Inventor: TANAKA NAOKI
IPC: E04C3/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of using a demolished steel column, which reduces material costs by making full use of the form of the demolished steel column as it is without melting the same, dispenses with energy for regeneration, makes effective use of assets by reusing the demolished steel column as merchandise, and constructs a structure imposing a small burden on the environment.  <P>SOLUTION: According to the method, column members 1 are selected out of demolished steel frames obtained by demolishing a steel skeleton structure, and reusable members 5 obtained by cutting the respective demolished steel columns are collected, which are then worked into a column member, a beam member, and a deck plate member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106234-A (JP)
Title: Multibeam image forming apparatus
Inventor: OMIYA SATOSHI
IPC: G03G15/04
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multibeam image forming apparatus in which pixel shift is corrected appropriately by detecting dot shift of an image formed finally on a recording medium by means of a multibeam.  <P>SOLUTION: The multibeam image forming apparatus 1 comprises a pattern generating section 82 generating a pattern image for detecting pixel shift in the main scanning direction, an image signal generating section 81 generating an image signal for each LD unit 2a, 2b based on the pattern image, a section 87 for detecting the density of the pattern image for detecting pixel shift in the main scanning direction formed on a transfer sheet 88 through a multibeam scanning optical system 80 as the dot shift among a plurality of laser beams, and a pixel shift correcting section 83 for correcting the dot shift among the plurality of laser beams by adjusting the output timing of an image signal from the image signal generating section 81 for each LD unit 2a, 2b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111128-A (JP)
Title: Wiring jig and using method of the same
Inventor: OKUBO KOICHI
IPC: H01B13/00
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring jig preventing a wire from fall-off when using it by tilting a wiring board.  <P>SOLUTION: An extended supporting member 3 for preventing fall-off of a wire is attached in free detachment to one of two holding rods 8 mounted to a wiring jig main body 2 of a wiring jig 1 distributing the wire between the holding rods 8, and fall-off of the wire from the holding rod, located at lower side when using the wiring jig main body 2 in a tilted state, is prevented. The supporting member 3 is composed of a wire holding rod 13 curved inward or bent in a tilted state, and a fixing part 12 fixing the wire supporting rod 13 to the top end side of the holding rod 8. The fixing part 12 has an insertion hole into which the holding rod 8 is inserted. The wire supporting rod 13 is flexible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177134-A (JP)
Title: Optical analyzer for biological sample stored in test sample card
Inventor: FANNING MARK JOSEPH
IPC: G01N21/13
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To integrate several functions for treating a biological sample with a test sample card and for engineering reading into a single automatic sample treating/reading machine.  <P>SOLUTION: This optical analyzer for the biological sample stored in the test sample card having one or more test sample wells is constituted by combining a transmissivity optical station comprising a light source and a detector for measuring the transmissivity when passing through the test sample well, a fluorescence optical station comprising a fluorescence source and a detector for detecting the fluorescence of the test sample well excited by the fluorescence source, and a test sample card transfer device for moving automatically the test sample card from a culture station for the test sample card to at least either of the transmissivity optical station and the fluorescence optical station.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004118379-A (JP)
Title: Structured document analysis display method, structured document analysis display unit, and its program
Inventor: ISOBE SHOZO
IPC: G06F17/30
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the analysis display method of a structured document stored in a structured document database and a structured document analysis display unit using the method.  <P>SOLUTION: This structured document analysis display unit is provided with a means for setting analysis conditions for a structured document stored in a structured document database corresponding to a plurality of analysis axes, a means for generating hierarchical information for analysis, a means for retrieving a structured document from the structured document database based on the analysis conditions and hierarchical information for analysis, a means for executing summarization to the retrieval results and a means for displaying the summarized result. The hierarchical information for analysis is generated based on either the structural hierarchical information or concept hierarchical information according to the classification of the set analysis conditions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118420-A (JP)
Title: Device and method for selling lottery, and program thereof
Inventor: YOSHIHARA HIROYUKI
IPC: G06Q50/10
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for selling a lottery, having functions for preventing only lotteries with unpopular numbers from being left unsold and for selling lottery tickets, in response to the sheets specified by a member, by selling lotteries with unpopular numbers, together with the lotteries with the number specified by the member.  <P>SOLUTION: A popular/unpopular number information DB (database) 18 counts and stores the specified frequency for groups and numbers of the lottery tickets specified by the member upon purchase. The lottery tickets are selected so as to create ticket combinations, in the increasing order of the specified frequency among the lottery tickets with the ticket combinations and the numbers matching with purchase conditions of the member. At this time, the lottery tickets only of the sheets specified by the purchase conditions are selected. Then, a rule preset by a ticket combination management part is applied to the ticket combinations, and if a change in the ticket combinations is available, changes in the ticket combinations are made according to the rule.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114121-A (JP)
Title: Laser beam welding equipment
Inventor: TSUBOTA SHUHO
IPC: B23K26/21
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the technique that enables welding of a tubular body to be surely performed even in a narrow space and that also prevents a welding head and optical fibers from being damaged in welding.  <P>SOLUTION: The laser beam welding equipment is provided with an outer frame 40 which is fixed with a clamping claw on the tubular body 20 to be welded, an inner frame 50 which is rotatably driven around the axis of the tubular body 20 inside the outer frame 40, and a welding head body 70 which is attached to the inner frame 50. Then, the welding head body 70 and an optical fiber 11 for feeding a laser beam to the body are connected freely rotatably around the axis of the optical fiber 11. In addition, an angle of advance can be imparted to the laser beam emitted from a nozzle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118027-A (JP)
Title: Camera unit and camera unit control method
Inventor: YOSHIDA MITSUNOBU
IPC: G02B7/10
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera unit capable of detecting the position of a movable member without using a special device in the case of controlling autofocus operation and zoom operation or the like from non-driving time/non-control time.  <P>SOLUTION: The camera unit is equipped with: an electrode substrate 41; the movable member 42 guided by the substrate 41 so as to freely reciprocate in a specified direction, constituted so that electrodes are formed on a pair of surfaces opposed to each other and also holding a lens L; an imaging device 21 picking up the image formed by the lens L; a control part 50 controlling the position of the member 42; and a stopper 32 regulating the movement of the member 42 within its movable range. Furthermore, the control part 50 makes the member 42 abut on the stopper 32 to thereby position the member 42 at a specified position. The position of the movable member is therefor detected without using the special device in the case of controlling the autofocus operation and the zoom operation or the like from the non-driving time/non-control time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118124-A (JP)
Title: 2-dimensional optical fiber holder and manufacturing method therefor
Inventor: NAKAJIMA TOSHIHIRO
IPC: G02B6/40
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber holder which allows a plurality of optical fibers to be two-dimensionally arrayed and held with a high precision, and a manufacturing method therefor.  <P>SOLUTION: An optical fiber holder 10 is provided with an optical fiber positioning plate 12 and a holder main body 10A which consists of a plated columnar metal on one principal surface of the positioning plate 12. The positioning plate 12 is provided with a plurality of through holes which pierce the positioning plate 12 from one principal surface to the other and have sizes increased toward the other principal surface, and optical fiber holding holes H<SB>11</SB>to H<SB>14</SB>and H<SB>21</SB>to H<SB>24</SB>corresponding to the plurality of through holes in the positioning plate 12 are given to the holder main body 10A. The positioning plate 12 is brought into contact with one end face of a deposition control cylinder, and a positioning plate similar to the positioning plate 12 is arranged on the other end face side of the deposition control cylinder, and plating is performed in a state in which non-metallic core wires are inserted through the through holes facing each other. Core wires, the deposition control cylinder, etc. are removed from the positioning plate 12 and the columnar metal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115759-A (JP)
Title: Highly decorative ultraviolet light-curable ink and printed matter by using the same
Inventor: SHINJO HIROHIKO
IPC: C09D11/10
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide ultraviolet light-curable ink, capable of being used for the production of a printed matter having a highly decorative property by changing its color tone depending upon a visual angle on appreciating, and also adaptable to a high speed printing by curing at a high speed with the ultraviolet light.  <P>SOLUTION: This highly decorative ultraviolet-curable ink contains a visual angle-dependent color-changing pigment obtained by coating a metal oxide on alumina flakes and/or by coating the metal oxide on silica flakes in the ultraviolet light-curable ink containing at least any one of a polymerizable monomer or polymerizable oligomer and a photo-polymerization initiator. The ultraviolet light-curable ink containing the visual angle-dependent color-changing pigment does not exhibit the reduction of the curing speed on irradiating ultraviolet light, and can secure the original advantages of the ultraviolet light-curable ink such that the printing can be performed at a high speed, since the evaporation of a solvent is not required and the time and energy required for the curing is extremely small.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123425-A (JP)
Title: Inorganic foam, its composition and manufacturing process
Inventor: OKAMOTO TOYOYUKI
IPC: C04B18/04
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic foam composition which recycles wastes and stably yields an inorganic foam having a desired specific gravity and an excellent water quality improvement effect, the inorganic foam wherein layers with different specific gravity are laminated and unified, and a highly energy-saving process for manufacturing the inorganic foam which requires little facility load such as a heating furnace and performs secure foaming and bubble formation with stable quality.  <P>SOLUTION: The inorganic foam composition contains an inorganic powder obtained by pulverizing inorganic scraps and a shell powder obtained by pulverizing shells.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124546-A (JP)
Title: Mooring facility and mooring cargo-handling facility
Inventor: YASUMA TAKAYUKI
IPC: E02B3/20
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily and safely shunt a ship when tidal waves or long-period waves strike.  <P>SOLUTION: A detached levee 2 longer than the length of a ship is installed parallel with a quaywall 1, in a position distant from the width of the ship, and shielding doors 5, 6 at least one of which is openable/closable, are installed between both lengthwise ends of the quaywall 1 and detached levee 2 to form a cargo handling channel 4 that can be shut off from the open sea.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073811-A (JP)
Title: Golf ball and golf shoes each with straight line
Inventor: MITSUI MASAYUKI
IPC: A43B5/00
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To introduce an epoch-making concept, unavailable in the conventional art, into putting.  <P>SOLUTION: Firstly, two full circular lines, i.e., the equator line and the meridian, are set on a ball. Then, before putting, when the ball is picked up and turned back, the ball is placed carefully so that the cup-in line may align with the equator line. On the other hand, a cross line with the vertical and horizontal lines crossing each other is set on each of left and right golf shoes at the position in the first half thereof. Then, a stance is set up, paying close attention to the each line on the ball and the shoes. In other words, geometrical straight lines and right angles are arranged on the ball and the shoes properly down under the players' eyes to help beginners and professional players take the right and stable stances constantly as well, visually and in view of the conditioned reflex.  <P>COPYRIGHT: (C)2004,JPO