baber/WOPTO huggingface dataset:
Patent JP-2004003731-A (JP)
Title: Cooling storage box with preparing stand
Inventor: ISHIHARA HISANOBU
IPC: F25D23/12
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To allow uniform heating of a preparing plate by avoiding the problem wherein variation appears in heating temperatures.  <P>SOLUTION: A pipe heater 40 is stored in a storage groove 44 of an aluminum heater supporting plate 42 with its outer peripheral face in contact thereto at plural places. A plurality of flat head screws 48 are suspended from the lower face of a working plane 34 of the preparing plate 33. An aluminum heat transfer plate 46 is applied through the flat head screws 48 to the lower face of the working plane 34 and then a mounting portion 43 of the heater supporting plate 42 is applied to the lower face of the heat transfer plate 46 while passing through the flat head screws 48, and finally nuts 52 are fastened and fixed to the flat head screws 48. The heat of the pipe heater 40 is efficiently transferred to the heat transfer plate 46 once via the heater supporting plate 42 in addition to the pipe heater 40 itself, and in turn planarly transferred from the heat transfer plate 46 to the working plane 34. The working plane 34 is heated and held at an almost uniform temperature all over.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007906-A (JP)
Title: Switching power circuit
Inventor: ISHII SOICHI
IPC: H02M3/28
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability in a power circuit by surely taking a protective action against the overpower state caused by a short circuit, etc. of pin terminals of a transformer.  <P>SOLUTION: A circuit for protection against overvoltage in this switching power circuit detects the state of overpower by inputting the quantity of a current flowing in the primary winding of the transformer. Moreover, a pair of two secondary winding parts being so arranged as to be reverse to each other in polarity is wound on the secondary side of the transformer. Hereby, the AC voltage excited in each secondary winding part becomes opposit to each other in polarity, so even if the levels of these AC voltages become equal or nearly equal, currents on the levels higher than necessary is obtained on the primary winding. Accordingly, when it comes to overpower, this circuit detects the state and performs protective action without fail.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009218-A (JP)
Title: Rotary saw
Inventor: TAKEMURA SOKICHI
IPC: B23D61/04
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a noise in idling, while a heat release effect in cutting is made high.  <P>SOLUTION: In the rotary saw in which a large number of teeth (12) are provided on an outer periphery of a disc-like base metal (11) and long holes (13) for preventing thermal deformation approximately radially extending are formed on an inner peripheral part of the base metal (11), the long holes (13) are made to approximately 6mm in a width of a short length direction. An end part long hole (13b) extending approximately perpendicular to a long hole main body (13a) is continuously provided on at least one end of the long hole main body (13a) approximately radially extending.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003065489-A (JP)
Title: Vacuum heat insulating material and method of manufacturing the same
Inventor: HAYASHI MASAHITO
IPC: F16L59/06
Filed: 2002-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material and a method of manufacturing the same, capable of improving the strength of a core material of the vacuum heat insulating material, and further improving the durability and the production efficiency of the vacuum heat insulating material. SOLUTION: In this vacuum heat insulating material 1 using a continuous cellular hard urethane foam as the core material 11, the curing treatment is performed on the core material 11 by heating after molding, and the vacuum evacuation treatment is performed by heat-retention, heating, or heat-retention and heating after the baking treatment. By performing these treatments, a reaction gas generated from the core material can be acceleratively purged, whereby the strength of the core material can be improved and the durability of the vacuum heat insulating material is improved. Further, a time for the vacuum evacuation treatment is shortened.
Patent JP-2004008682-A (JP)
Title: Golf putter head
Inventor: DAVID WITTRAM
IPC: A63B102/32
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf putter head in which the weight of the putter head can be changed by inserting a replaceable sole in the way of a face.  <P>SOLUTION: The putter comprises the comparatively thin face, a heel portion and a tow portion which are thicker and heavier than a center portion, and the center portion of the sole. The center portion of the sole is cut out. A cut-out portion has facing each other and parallel sunken edges which extend from the back surface of the putter toward the face. An insert is so designed as to be geared to the sunken edge and to be inserted in the cut-out portion in order to hold the insert in a suitable location . The sole is flat or curved and the insert has the bottom according with the sole. The neck connects the putter head and a hosel catching a shaft. The hosel has an external end so cut as to accord with the top surface of the putter in an angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008696-A (JP)
Title: Game machine
Inventor: NAKATANI HIDEKI
IPC: A63F7/02
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine by which amusement is further enhanced concerning ready-to-win performance.  <P>SOLUTION: A history display region 122 for each type of ready-to-win state is arranged on a display screen of a figure display 12. Characters CA-CF which have appeared in a big win lottery result display region 121 during ready-to-win performance are indicated in corresponding character display regions 122A-122F in the game afterward. In this way, pleasure of executing the ready-to-win performance which is not yet executed can be given to a player.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019957-A (JP)
Title: Ozone air shower equipment, and dust and bacteria eliminating method
Inventor: MIZOBUCHI MAYUMI
IPC: B08B5/02
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the dust adhered to a human being and articles entering into a purified area such as a clean room, and at the same time, to efficiently eliminate or sterilize or weaken microorganisms and bacteria adhered to them.  <P>SOLUTION: This air shower equipment is provided in the clean area, and injects a high-speed air flow containing ozone to a body to be treated which enters into the clean area to eliminate the dust and the bacteria from the body to be treated. In this air shower equipment, concentration of the ozone contained in the high-speed air flow is desirably set at 0.25-0.6 ppm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022637-A (JP)
Title: Multilayer aggregate substrate, its manufacturing method, and method for manufacturing multilayer ceramic substrate
Inventor: OGAWA KEIJI
IPC: H05K3/46
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the force required for division, when a multilayer aggregate substrate is divided along a breaking groove like chocolate breaking.  <P>SOLUTION: When a raw laminate 3 is manufactured by laminating a plurality of ceramic green sheets 2, a dummy layer 9 comprising a material whose rate of contraction in a sintering process is smaller than that of the ceramic green sheet 2 is so formed on a specified ceramic green sheet 2 as to straddle the breaking groove 6 in the raw laminate 3. The breaking groove 6 is formed to the depth where the dummy layer 9 can be split. The split dummy layers 9 are re-united in the sintering process by a difference in the rate of contraction between the ceramic green sheet 2 and the dummy layer 9. An end on a bottom side of the breaking groove 6 provided to the multi-layer aggregate substrate 1 is defined by the dummy layer 9. For this purpose, the depth of the breaking groove 6 is made constant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020704-A (JP)
Title: Display device
Inventor: KOTAKE RYOTA
IPC: H01L27/32
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device in which the number of IC chips arranged on a transparent substrate can be decreased, the yield of production is improved, and the cost is reduced .  <P>SOLUTION: One IC chip 20 drives a plurality of organic EL elements all together. The IC chip 20 is equipped with, for example, four pixel driving terminals. The number of IC chips 20 arranged on the transparent substrate 11 becomes small on the whole and the size of the IC chip 20 itself can be increased. The time needed to mount the IC chip 20 in a hollow 11A formed on the transparent substrate 11 is shortened. The number of data wires 34 and scanning wires 32 are decreased and the number of outputs of a driving circuit connected to those wires is decreased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003060368-A (JP)
Title: Permanently attached rackmount handle and spacing bracket
Inventor: CLEMENTS BRADLEY E
IPC: H05K5/00
Filed: 2002-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a chassis, having a pair or handles suitable for lifting collectively the chassises having their mounted electrical equipment of large weights. SOLUTION: The chassis, used for storing therein electrical equipment which, is coupled to an equipment rack, by using a telescopic rail assembly has a housing, a pair of handles 118, and a pair of pivot assemblies 130. Each pivot assembly 130 has a pivot-attaching bracket coupled to the housing and has a pivot-linking mechanism (130) for linking the pivot-attaching bracket to the first end of each handle, which makes each handle turn so that its second end runs a distance larger than its first end while its second end depicts a circular arc (132). By each second end depicting the circular arc (132), the width dimension of the protruded positions (132") of the second ends of the pair of handles 118, which are separated from the housing, is made larger than the width dimension of their withdrawn positions (132') which are adjacent to the housing.
Patent JP-2004020850-A (JP)
Title: Image forming apparatus
Inventor: TOKUNAGA MASAAKI
IPC: B65H5/38
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of disturbance in toner images caused by bouncing back of a rear end of a recording medium by the stiffness of the recording medium when the recording medium, such as a sheet of paper for recording, plunges into a secondary transfer section or after the rear end of the recording medium passes a guide member for guiding the recording medium to the secondary transfer section.  <P>SOLUTION: The images are formed by primarily transferring the plurality of toner images different in color formed by an image forming section in multiple superposition on an intermediate transfer member, then secondarily transferring the plurality of toner images different in color primarily transferred in multiple superposition on the intermediate transfer member onto the recording medium in a secondary transfer section. The guide member for guiding the recording medium to the secondary transfer section of the intermediate transfer member is provided with a plurality of bending sections for bending the recording medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022319-A (JP)
Title: Joint connector
Inventor: KITAGAWA TETSUYA
IPC: H01R31/08
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint connector capable of fitting two or more types of joint terminals to a housing.  <P>SOLUTION: This joint connector has the joint terminal 3, the housing 2 to which the joint terminal 3 is attached, and a cover 13 integrated with the housing 2. A separation protrusion 18 capable of coming into contact with a base 5 of the joint terminal 3 is provided on the back wall 16 of the cover 13. A pair of left and right slits 19 are provided near the separation protrusion 18 so that a transferring part 20 may be resiliently transferable. When the joint terminal 3 is split, the separation protrusion 18 is positioned between the adjacent joint terminals 3 to ensure insulation. When the joint terminal 3 is continuous, the separation protrusion 18 comes into contact with the base 5 of the joint terminal 3 to resiliently transfer in a direction away from the joint terminal 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023633-A (JP)
Title: Information embedding apparatus and information extracting apparatus
Inventor: AOKI HIROMATSU
IPC: H04N19/625
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus which embeds and extracts information into/from MPEG-encoded moving image data at high speed while suppressing quality deterioration to a minimum and which does not erase the information but maintains it even in geometrical processing.  <P>SOLUTION: An MPEG data input control part 120 extracts only an I picture frame and sends it to a decoding part 150. The decoding part 150 decodes the I picture frame and finds a two-dimensional DCT coefficient matrix group. An embedding matrix selecting part 113 divides the two-dimensional DCT coefficient matrix group into a plurality of blocks while defining a plurality of adjacent two-dimensional DCT coefficient matrixes as one block. An embedding part 140 changes the components of the two-dimensional DCT coefficient matrixes included in the plurality of mutually adjacent blocks and determines a relative relationship between the blocks. The digital information is defined by the relative relations between the adjacent blocks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027553-A (JP)
Title: Door stop
Inventor: YAGI KATSUMI
IPC: E05C17/46
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door stop firmly lockable when necessary, in the door stop for holding a door in a full opening position by attraction between a door side magnet and a plate composed of a magnetic substance rockingly arranged on a floor surface.  <P>SOLUTION: This door stop has the magnetic substance plate vertically rockingly installed on a pedestal and the magnet fixed to a lower part of the door, and has a lock mechanism for locking and releasing the plate by operation from an external part when the plate is attracted to the magnet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026742-A (JP)
Title: Nonlinear optical material
Inventor: WASAI KANAKO
IPC: G02F1/361
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonlinear optical material having excellent forming processability such as thin film formation.  <P>SOLUTION: A urethane compound is represented by formula (I) [wherein, A is a substituent represented by one of formulas (1) to (5); R is a substituent represented by one of formulas (6)-(9); and (n) is an integer of 4-12].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003025748-A (JP)
Title: Dummy plate for offset printing
Inventor: DOERR MICHAEL
IPC: B41N3/00
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To develop a dummy plate capable of being stored for the longest available time without reducing the hydrophilic property of the surface of the same. SOLUTION: The dummy plate for offset printing is substantially constituted of a sheet type, foil type or belt type aluminum substrate, whose surface is roughened, anodized and made hydrophilic mechanically and/or electrochemically, and a light-insensible water-soluble layer applied for the substrate. The surface of the dummy plate is hydrophilic permanently as it is by a coating comprising at least one kind of copolymer having a monomeric unit containing a suspension group shown by formulae -CO-NH and/or -CO-N< and the solubility in water at 25 deg.C is at least 50 g/l as well as at least one kind of acidic compound and/or the salt of the same. The dummy plate can be used in a printing press without any preliminary process.  During printing, the layer is perfectly removed by wetting water after a short time without mutual adhesion between a water web and a rubber blanket cylinder under proof printing.
Patent JP-2004030420-A (JP)
Title: Manufacturing method of ic card, and ic card
Inventor: KANO KENICHI
IPC: B42D15/10
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide manufacturing method of an IC card in which a recess for housing an IC chip is easily formed to desired shape and depth and productivity is improved.  <P>SOLUTION: When forming the recess 49 for housing the IC chip on a surface of a card body 30, a film piece 21 peelable from an inner core sheet 26a in accordance with the form of the recess 49 is built in a portion where the recess 49 is formed. Then, the cutting blade 57 of a punch is moved to depth which passes through the film piece 21 but does not pass through the card body 30, and the portion where the recess 49 is formed is blanked. The film piece 21 is peeled from the inner core sheet 26a to form a smooth bottom face 49A of the recess, and the recess 49 of the desired shape and depth is easily formed by one time of working.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201114-A (JP)
Title: Modified silica composition, transparent resin composition, thermoplastic resin laminated body using these, automobile parts and method for manufacturing these
Inventor: YANO SHOICHIRO
IPC: B60R1/06
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide modified silica composition which can give transparency to a composition and to provide transparent resin composition excellent in transparency.  <P>SOLUTION: In the modified silica composition, particulate silica is modified so that modification coefficient expressed by a product of hydrophobization ratio (A) of silanol group and total carbon number (B) of alkyl group (A×B) is between 0.45 and 8. The transparent resin composition obtained by compounding the modified silica composition with a base resin is excellent in transparency and rigidity. A thermoplastic resin laminated body excellent in appearance and quality is obtained by using the composition and can be applied to trimming parts for a vehicle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004040247-A (JP)
Title: Image processing apparatus and control method thereof
Inventor: KUSAKABE MINORU
IPC: G06K9/40
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of efficiently removing conspicuous noise contained in image data, while suppressing deterioration of image information, and to provide a control method thereof.  <P>SOLUTION: Image data containing noise are input from an input terminal 100. Subsequently, predetermined parameters used for noise removing processing, are determined by a parameter determining section 103 on the basis of output conditions for outputting image data after removing the noise. An example of the output conditions is information about the resolution, when outputting the image data. Then, the noise contained in the image data is removed in an individual noise-removing section 104 by using the parameters, and the image data, after removing the noise are output from an output terminal 105.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035762-A (JP)
Title: Crystalline epoxy resin and method for producing the same and epoxy resin composition and its cured product
Inventor: AKATSUKA YASUMASA
IPC: C08K3/00
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystalline epoxy resin and an epoxy resin composition excellent in heat resistance and water resistance of the cured product and having low melt viscosity.  <P>SOLUTION: The crystalline epoxy resin is represented by formula (1). The epoxy resin composition comprises the crystalline epoxy resin and a curing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040558-A (JP)
Title: Voice communication system and method, speech communication management device, and program
Inventor: IMAMURA YUKIHIDE
IPC: H04M3/00
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice communication system and method which realize voice communication at a low cost, and to provide a voice communication management device and a program therefor.  <P>SOLUTION: When a call is issued from an IP telephone terminal 400 or an analog telephone terminal 600 in each business organization, a gateway 300 packetizes information (telephone numbers), indicative of a connection destination and inquires of a authentication server 100 about it. When the connection destination is the IP or analog telephone terminal 400 or 600 belonging to the registered user, the authentication server 100 informs the gateway 300 as to the inquiry originator of identification information of the corresponding gateway 300. The packetized voice information is routed via a packet exchange network 10, on the basis of the identification information. When the connection destination fails to belong to the registered user, the server 100 informs of identification information of the gateway 300 closest to the connection destination. After the voice information is routed up to the associated gateway 300, a PBX 500 establishes a line connection to the connection destination, using an idle line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033641-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with a high interest by restraining ineffective starts of a special pattern game and an ordinary pattern game with a well-balanced state.  <P>SOLUTION: The game machine is provided with an ordinary pattern display part 41 for executing an ordinary pattern game, an ordinary changeable prize ball winning device 6 changing to an open state for a specified time when a result of the ordinary pattern game corresponds to a hit, a special pattern display part 43 for executing a special pattern game, a special changeable prize ball winning device 7 to be a specified game state and to be an open state when a result of the special pattern game becomes a specified display result, a memory of the hold number of the ordinary patterns for storing the number of the ordinary pattern games not yet started up to a first upper limit value, and a memory of the hold number of the special patterns for storing the number of the special pattern games not yet started up to a second upper limit value. The upper limit values of the ordinary pattern game hold memory and the special pattern game hold memory, for the duration at least from the start to the finish of the specified game state, are larger than those during a normal period other than that in the specified game state. The upper limit value of the special game hold memory is set to be larger than that of the ordinary game hold memory.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003039237-A (JP)
Title: Apparatus for dressing abrasive wheel for gear grinding
Inventor: STOLLBERG HORST
IPC: B24B53/075
Filed: 2002-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a generating type gear grinding apparatus which can place a dressing unit at an optimum dressing position with respect to stiffness, thermal deformation, and use of the apparatus, and further can achieve excellent accessibility. SOLUTION: The dressing unit (20) mounted on a dressing spindle supporting base (25) of the gear grinding apparatus is moved to the optimum dressing position between a work spindle (3) and a grinding worm (11) from a stationary position for dirt inspection outside the dressing position by means of a swing arm (27). Then, the dressing unit is accurately and firmly fixed to a bed. After the dressing finished, the dressing unit is returned to the stationary position again, where any obstruction for a grinding process and a mounting and dismounting operation of a workpiece does not occur.