baber/WOPTO huggingface dataset:
Patent JP-2003285173-A (JP)
Title: Laser machine, controller thereof, and control method of laser machine
Inventor: HASHIKAWA MASAKI
IPC: B23K26/08
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser machine in which laser output can be executed in response to the moving distance despite the speed change when the speed is changed while a workpiece is being moved and a free straight line with a voluntary angle can be machined on an object to be machined at a voluntary equal pitch beam interval even in a machining shape, a controller thereof, and a control method of the laser machine.  <P>SOLUTION: The laser machine is provided with a laser beam guide tube, a mirror, and a lens or the like which are irradiating means to irradiate the laser beam in a pulse manner with the object to be machined, a control means to control the irradiating time and the timing, a moving means to move at least either of the irradiating means and the object to be machined, and a detecting means to detect a deviation amount from a reference position of the object to be machined as for corresponding to correction of misalignment in setting (parallel dislocation and angular dislocation) of the object to be machined. Scribe machining at an equal pitch can be executed by controlling the output of the laser beam at the time when a set moving amount is moved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279241-A (JP)
Title: Refrigerator
Inventor: SHIRAISHI HIDEO
IPC: F25D23/04
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator enabling effective use of space formed between door pockets and in a front area of a rack inside the body of the refrigerator in the light of circumstances where since articles to be stored are stored in an erect state in the door pocket, wide space is formed between the upper and lower sides of the door pocket, resulting in the disadvantage that there is wide space useless for storing articles in a front area of racks at a plurality of stages, and it is wasteful space in view of effectively using the capacity of the refrigerator.  <P>SOLUTION: The refrigerator body is provided with a door supported to be opened and closed pivoting on one side of the refrigerator body having racks at a plurality of stage, the front of which is opened. In the refrigerator, the inside surface of the door is provided with door pockets at a plurality of stages, and small article containers are removably supported on the inside surface of the refrigerator body to position in front of the racks corresponding to the space between the upper and lower sides of the rack and face the lower space of the door pocket.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274863-A (JP)
Title: Soybean milk candy
Inventor: OHORA TAKASHI
IPC: A23L11/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide soybean milk-containing candy as a health food enabling soybean milk of high nutritive value to be taken easily at any time everywhere.  <P>SOLUTION: The candy formulated with soybean milk of high nutritive value is obtained by using powdery soybean milk in view of the fact that conventional soybean milk is rich in water content and difficult to formulate in candy.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276984-A (JP)
Title: Cargo handling method and device for container
Inventor: ICHIMURA KINYA
IPC: B66C19/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo handling device for containers capable of enhancing the safety and efficiency in the cargo handling operations for containers.  <P>SOLUTION: The cargo handling device to load or unload a container 14 in/from a ship 18 using a container crane 1 installed at a quay 2 is to place the container 14 once on a provisionally placing table 8. The table 8 is furnished with recesses 13a-13d to avoid interference with a coupling metal piece 12 installed on each container 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286447-A (JP)
Title: Heat-curing powder coating composition
Inventor: TAKABAYASHI ISAMU
IPC: C09D7/12
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-curing powder coating composition.  <P>SOLUTION: The heat-curing powder coating composition is obtained by having the heat-curing powder coating composition comprised of an alkyd resin, an acrylic resin, a polyester resin, an epoxy resin, a phenol resin, a melamine resin, a urea resin, a blacked isocyanate resin, a fluororesin, a silicone resin or an amide resin solely or in combination or in alloy dry mixed with 1-10 pts. wt. needle crystalline mineral having an average particle diameter of 1-30 μm based on 100 pts. wt. heat-curing powder coating composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284813-A (JP)
Title: Game apparatus and control method thereof
Inventor: KATO SADAHITO
IPC: A63F5/04
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game apparatus which has the function of receiving dispensing information on intangible tokens from token dispensers to be added up to the account of the credit along with the conventional function of counting fed tokens.  <P>SOLUTION: First count signals CNT1 from a token selector 90 are inputted into the first control board 50 while second count signals CNT2 generated by the second control board 70 into the first control board 50. The second count signals CNT2 are generated upon the reception of token dispensing transactions established by communication with the token dispenser 95 as the count signals equal to those that would be generated with the feeding of tangible tokens equivalent to the actual transaction units.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294895-A (JP)
Title: Electron beam irradiation equipment
Inventor: KATAYAMA YOSHIHIRO
IPC: G21K5/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide electron beam irradiation equipment which uses metal foil having a narrower width to make sheets of window foil, since it is difficult to obtain wide metal foil for covering openings of the equipment and in addition pin hole inspection is insufficient in some cases, though two-window type equipment having two openings in an irradiation portion is produced for efficiently performing electron beam treatment of large-sized substances to be treated.  <P>SOLUTION: Instead of covering the two openings with a sheet of window foil in common, two sheets of window foil are used. A sheet of window foil is glued to one opening, and the other sheet of window foil is glued to the other opening. Thus, one sheet of window foil is attached to each opening independently.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002301148-A (JP)
Title: Method and apparatus for detecting constriction in tube pipeline system
Inventor: GROSS MALTE
IPC: A61M1/36
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for simply and rapidly detecting the constriction in a tube pipeline system. SOLUTION: In a means for detecting the constriction in the tube pipeline system 2, which has the branch 1 on an artery side branched from a patient to communicate with a blood treatment unit 4 and the branch 6 on a vein side branched from the blood treatment unit 4 to communicate with the patient, during external blood treatment, the frequency spectrum of the vibration pressure signal formed in the tube pipeline system 2 is analyzed and the constriction in the tube pipeline system 2 is estimated at the time of a change in the frequency spectrum.  The constriction detection means is based on a change in the dynamic characteristics of the tube pipeline system 2 at the time of constriction and the relatively high frequency component of the pressure signal formed by the roller of a blood pump 7 to propagate through the tube pipeline system 2 is attenuated on the basis of the compliance of the tube pipeline system 2.
Patent JP-2003297625-A (JP)
Title: Coil device
Inventor: UCHIYAMA TAKAHIRO
IPC: H01F5/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the manufacturing cost of a coil device to a low level.  <P>SOLUTION: A body 14 of the coil device is constituted of a bobbin 12, wound with a coil 11 and an external body 13 formed around the bobbin 12 by molding. In the external body 13, a plate-shaped fixture 40 is buried in a forwardly and backwardly protruded state. The fixture 40 is inserted into the external body 13, when the body 13 is molded. Through a yoke 30 attached to the rear side of the main body 14, a fixture groove 33, through which the fixture 40 is made to pass at the time of attaching the yoke 30 to the body 14, is formed. The portion of the fixture 40, made to protrude backward from the yoke 30, is formed as a locking section 42. When the locking section 42 is locked to the yoke 30 by bending the section 42, the yoke 30 can be fixed to the body 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290500-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables a game player to enjoy a game more visually through an appearance of a hidden picture pattern in regard to a display at a variable display unit, enables a special game playing state to be performed in a various manner and further enables an interesting state to be increased over an entire playing game.  <P>SOLUTION: A hidden picture pattern can be variably displayed under a state in which all identification information appeared at each of display areas 311 during a display game are hidden by the hidden picture pattern. When the variable display to the hidden picture pattern is completed, the identification information hidden by the hidden picture pattern is set to be enabled to be visually acknowledged. In addition, a scrolling direction for the hidden picture pattern is determined in advance and the determined scrolling direction is informed in advance. Further, the game machine has a first big prize lot unit 24A and a second prize lot unit 24B and at least any one of these units is controlled in its opening or closing between a first state disadvantageous to the game player and a second state advantageous to the game player.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298843-A (JP)
Title: Image recorder and method for preparing gradation correction data
Inventor: YAMAMOTO TADASHI
IPC: H04N5/76
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To prepare accurate gradation correction data by eliminating the complexity of gradation correction processing in the case of using a plurality of screen patterns and using a gradation pattern with a small number of steps.  <P>SOLUTION: Prescribed screen patterns having a plurality of screen patterns respectively having a plurality of gradations with different gradation characteristics different from one another are recorded on one sheet of paper (ST102), and an image reading part reads the recorded prescribed screen patterns (ST103). Interpolation data showing gradation characteristics are prepared on the basis of a read signal of the prescribed screen patterns (ST105), and gradation correction data are prepared on the basis of the interpolation data (ST106). The step (ST105) for preparing the interpolation data includes a step for classifying a plurality of gradation patches into a plurality of groups including gradation overlapping, calculating interpolation data about each group from read data of the patches formed for each group and combining interpolation data of all of the groups.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291428-A (JP)
Title: Imaging apparatus
Inventor: SOGA HIROSHI
IPC: H04N1/21
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of displaying an image to be displayed in a simple configuration at a low cost.  <P>SOLUTION: In the imaging apparatus comprising an image data inputting means 3 for inputting image data and a large capacity memory means 8 for storing a plurality of pieces of inputted image data, the image data inputting means 3 and the large capacity memory means 8 are provided commonly for ordinary image data and image data to be displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294281-A (JP)
Title: Air cleaner
Inventor: KATAOKA HIROSHI
IPC: B60H3/06
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To implement an air cleaner which suppresses shortening of life of a deodorant part and reduces the size of an outer dimension of a unit case.  <P>SOLUTION: This air cleaner is provided with the unit case 20 having a first blow-out port 21, a second blow-out port 23 and an inlet 22, a blower 25 arranged inside the unit case 20, the deodorant part 26 and a discharge part 27, and in the unit case 20, a first ventilation trunk 28 from the blower 25 through the deodorant part 28 to the first blow-out port 21, and a second ventilation trunk 29 from the blower 25 directly to the second blow-out port 23 are formed, the discharge part 27 is arranged at a position facing the first ventilation trunk 28, and its discharge face 27a is placed at a position where air flowing through the second ventilation trunk 29 is guided to the second blow-out port 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003250681-A (JP)
Title: Glass with built-in ice box
Inventor: TOMATSU EIJI
IPC: A47G19/22
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that ice put in a glass to make coffee cold is melted to deteriorate the taste of coffee.  <P>SOLUTION: An ice box is constructed in a glass.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003299312-A (JP)
Title: Geared motor
Inventor: ITO TOSHIRO
IPC: H02K7/116
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a geared motor wherein an undue external force is let to escape by a simple constitution with a smaller number of parts and the control of friction torque is facilitated.  <P>SOLUTION: The geared motor comprises a gear portion composed of a gear train for outputting the rotational force of a motor portion. Of the gears constituting the gear portion, an arbitrary gear other than a gear at an output portion is a movable gear 35. The movable gear 35 can be moved relative to a shaft 65 and is held so that it is kept in a neutral position relative to the shaft 65. When load torque applied to the output portion is equal to or smaller than a predetermined magnitude, the movable gear 35 is kept in the neutral position and is engaged with adjacent gears. When the load torque exceeds the predetermined magnitude, the movable gear 65 is moved relative to the shaft 65 and is disengaged from the adjacent gears. Thus, the transmission of a rotational force is ceased. The movable gear 35 has a shaft hole 33 whose inside diameter is larger than the outside diameter of the shaft 65 so that the movable gear can be moved relative to the shaft 65. An energizing member 37 is placed between the outer circumferential surface of the shaft 65 and the inner circumferential surface of the shaft hole 33. Thus, the movable gear 35 can be kept in the neutral position relative to the shaft 65.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290194-A (JP)
Title: Display device for detection result of abnormal shadow
Inventor: TAKEO HIDEYA
IPC: A61B6/00
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To display a detection result matched with the sense of a diagnostic reading person such as a doctor.  <P>SOLUTION: A tumor shadow detector 10 detects a tumor shadow in an image on the basis of image data P and a high brightness position extraction means 21 provided to a display device 20 extracts the high brightness position in the region of the tumor shadow detected by the tumor shadow detector 10. A mark display means 22 displays a mark at the high brightness position extracted by the high brightness position extraction means 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292606-A (JP)
Title: Cationic-polymerizable composition
Inventor: HAYASHI AKIKO
IPC: C08G59/68
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cationic-polymerizable composition which contains a cationic polymerization initiator, improves the storage stability of a cationic- polymerizable compound, and can ensure the dispersion stability of a coloring agent.  <P>SOLUTION: The cationic-polymerizable composition comprises a cationic- polymerizable compound, a cationic polymerization initiator and a certain tertiary alkanolamine or a certain tertiary alkylamine. The cationic-polymerizable compound is preferably made from an aliphatic epoxy compound and an oxetane compound. The amine is of 0.01-1.0 wt.% and preferably of 0.05-0.5 wt.% relative to the total amount of the cationic-polymerizable composition, and the cationic polymerization initiator is of 0.1-20 pts.wt. relative to 100 pts.wt. of the cationic- polymerizable composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002329725-A (JP)
Title: Hetero-junction bipolar transistor and its manufacturing method
Inventor: GREGORY G FREEMAN
IPC: H01L29/737
Filed: 2002-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method to form a high performance hetero-junction bipolar transistor. SOLUTION: The invention includes a process to form two pairs of spacers at both ends of an emitter pedestal. After a first pair of spacers 130 is formed, a first outer base region 100 is formed at both ends of an intrinsic base. A second pair of spacers 160 is formed above the first pair of spacers 130. Then, a second outer base region 140 is formed at both ends of the intrinsic base. Two pairs of spacers enable the first outer base and the second outer base to have different widths. This brings about a structure of complex outer base that is adjacent to an emitter 22 and not adjacent to a collector 20 and consequently a base parasitic resistance reduces with the reduction of parasitic capacitance between the collector and outer base.
Patent JP-2003295021-A (JP)
Title: Method of assembling and adjusting optical system and method of manufacturing optical system
Inventor: HIROTA HIROYUKI
IPC: G02B7/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of assembling and adjusting an optical system, which corrects the wavefront aberration more easily than by a conventional method.  <P>SOLUTION: Respective surface shapes and internal refractive index distributions of lens elements 2 and 2a to 2e, a parallel plane plate 6, and an external adjustment glass plate 8 are measured and are approximated by Zerinke polynomials having θ components excluded. The wavefront aberration is obtained by simulation on the basis of the Zernike polynomials of surface shapes of first faces of the lenses, the parallel plane plate, and the glass plate, and a rotation angle of each optical element which minimizes the wavefront aberration is obtained. Furthermore, the extent of eccentricity adjustment of each optical element which minimizes the wavefront aberration is obtained by simulation. Optical elements are so assembled that each optical element has the rotation angle and the extent of eccentricity adjustment which are obtained in this manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003067671-A (JP)
Title: Data extraction method and apparatus
Inventor: MEDING UWE
IPC: G06F17/27
Filed: 2002-04-08
Abstract: PROBLEM TO BE SOLVED: To detect different types of data in a visually displayed document, such as tables, components and associated text, that may have unwanted graphics interspersed therein, and to retrieve each type of the data in a different manner for application to an object document. SOLUTION: Disclosed is an apparatus for and method of extracting or mining the data from a visually displayable file using quads to enclose textual symbols and graphics where tables of the data are detected and processed differently than straight text of text and graphics. The quads enclosing the textual symbols and graphics are oversized and overlapping quads are assembled into frames. Each frame is then treated as a separate title, paragraph, graphic or table in accordance with an analysis of the extracted material. An output (mined) document is then created, that can be used by work processing and web browser programs to display, print or transport the mined material.
Patent JP-2003299595-A (JP)
Title: Toilet seat which holds paper for covering toilet seat
Inventor: NANAO HIDEO
IPC: A47K13/16
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary toilet seat incorporating holding parts for securely holding paper for the toilet seat in which both special-purpose paper sheet for toilet seat and toilet roll paper can be used, by providing the function of holding paper in hollow parts (4) in a toilet seat (2) to a Western style toilet stool, enabling to hold paper (9) for toilet seat so that paper does not slide down, without spoiling comfortable use of the toilet seat.  <P>SOLUTION: Hollow parts (4) are arranged in the toilet seat (2) of the Western-style toilet stool. An elastic material (5) is incorporated in each side of the seat, and in the center part of the material (3), a shaft (6) having a semi-round tip (7) is inserted through and fixed to the seat. By pressing the toilet sheet paper (9) laid on the toilet seat (2) down against the hollow parts of the seat in a manner that the top of the semi-round tip (7) of the shaft (6) is pinched with the fingers (11), the semi-round tip (7) of the shaft (6) penetrates the paper (9) for covering toilet seat. When the pressure by the fingers (11) is eased up, a part of paper sheet for covering toilet seat is caught between a top cover (13) and an edge of the semi-round tip (7) of the shaft (6) by restoring force of the elastic material (5), and the paper (9) for covering toilet seat can be held securely on the seat. In addition, the standard toilet roll paper can be used also on this toilet seat in the same manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304001-A (JP)
Title: Luminous element and manufacturing method therefor
Inventor: TAKAHASHI SEIICHI
IPC: H01L33/60
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a reflective layer made of a resin mixed with an insulator is arranged in a luminous element to enhance its luminous intensity but the reflection of light by the reflective layer is insufficient and the luminous intensity is decreased by humidity.  <P>SOLUTION: The luminous element has lead frames 12 and 13 on which an LED chip 11 is mounted, and both lead frames are sealed in a enclosed space formed by a resin lens 17. A reflective plate 19 is placed at the bottom of the resin lens 17. The reflective plate is made of a resin mixed with metal granules with a superior reflectance at a weight ratio of 80% or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302789-A (JP)
Title: Method for manufacturing toner, and toner
Inventor: YAMAZAKI SOICHI
IPC: G03G9/087
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner having excellent transfer efficiency and to provide a method for manufacturing the toner.  <P>SOLUTION: The toner contains a polyester resin, a fluoro resin and a colorant. The fluoro resin contains a partial structure expressed by -CF<SB>2</SB>-CH<SB>2</SB>-<SB>m</SB>, wherein m is a positive integer, by 15 to 80 mol%. The content of the polyester in the toner is 50 to 96 wt.%. The content of the fluoro resin in the toner is 1 to 40 wt.%. The content CE [wt.%] of the polyester resin and the content CF [wt.%] of the fluoro resin in the toner satisfy the relation of CE>CF.  <P>COPYRIGHT: (C)2004,JPO