baber/WOPTO huggingface dataset:
Patent JP-2004095859-A (JP)
Title: Semiconductor laser and manufacturing method thereof
Inventor: OTA MASAYUKI
IPC: H01S5/10
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser along with its manufacturing method wherein laser chips of varying resonator lengths are manufactured from the same semiconductor wafer.  <P>SOLUTION: In an electrode pattern forming process, an electrode pattern 3' is formed on the upper surface of a semiconductor wafer 10. In a wafer cutting process, the semiconductor wafer 10 in which the electrode pattern 3' is formed is cut at a prescribed pitch to provide a plurality of semiconductor bars 11. In a semiconductor bar dividing process, the resulting semiconductor bar 11 is divided into prescribed chip sizes, to provide a semiconductor laser R<SB>1</SB>. The electrode pattern 3' formed in the electrode pattern forming process is continued at least in the resonator length direction A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176079-A (JP)
Title: Package for containing and dispensing large quantities of wire
Inventor: LAND JAMES T
IPC: B65H49/08
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide package for effectively containing and dispensing large quantities of wire.  <P>SOLUTION: The package for containing and dispensing wire from a coil of wire has an outer surface, inner surface, and a top and a bottom defining a coil height comprising an outer carton having a rectangular bottom and four side panels extending upwardly from the bottom wall. The package further includes an octagonal inner liner having eight walls, and wherein every other wall engages a portion of one of the side panels of the outer carton. The package has a planar retainer ring which engages the top of the wire coil and which has an opening forming an inner edge and an outer periphery comprising a plurality of nodes extending radially outwardly beyond the outer surface of the wire coil. Adjacent nodes are connected by node edge extending inwardly across the outer surface of the coil and at least one of the nodes interengages with the liner at a corner between adjacent walls of the liner to prevent the retainer ring from rotating relative to the inner liner and to prevent the wire from passing the outer peripheral edge of the retainer ring.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004092304-A (JP)
Title: Form unit for constructing road and constructing method for road
Inventor: NAKAGAWA TAKESHI
IPC: E01C3/00
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a base material from infiltrating into an adjacent soil even when the bed material including a toxic material is used and provide a road construction method using a form unit for constructing the road capable of easily constructing a road structure in which the management of the base material is controlled in an unified way and the road construction method using the form unit are provided.  <P>SOLUTION: The form unit for constructing a road has a side wall part having substantially the same height with the depth of the bed to be obtained and the bottom receiving the bottom of the bed and provided with a pair of side members disposed while positioning the bottom side oppositely and at least one bottom member arranged so as to form the above mentioned bottom together with the bottom of both side members. The side members and the bottom member are assembled and the upper opening frame having an inner sectional face with a sectional shape of the bed is freely formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104277-A (JP)
Title: Excessive input protection circuit
Inventor: SASAKI TAKESHI
IPC: H04B1/18
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excessive input protection circuit in a portable telephone system which can receive even excessive (illegal) radio frequency signals incoming at an unspecified time in an unspecified radio frequency band, without deteriorating the signal quality in the radio frequency band utilized for the portable telephone system.  <P>SOLUTION: The excessive input protection circuit solves the problems of the subject described above by having a branching unit for branching broadband received signal waves into a plurality of band signals for amplifying the waves with a low noise amplifier, a plurality of attenuators connected between the output of the branching unit and the input of the low noise amplifier, each having a function for controlling the attenuation normally set to 0, a plurality of detectors for detecting outputs of the branching unit, and a plurality of comparators for providing control outputs for setting and changing the attenuations of those attenuators having functions for controlling their respective attenuations to predetermined attenuations from the attenuation of 0 among the plurality of attenuators having functions for controlling the attenuations in the duration that the outputs of the detectors exceed predetermined levels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101742-A (JP)
Title: Light guide plate, illumination device, optoelectronic device, and electronic device
Inventor: HAZAMA KOKICHI
IPC: F21Y101/02
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate high in the availability of light, an illumination device provided with a plurality of illumination areas, and an optoelectronic device and an electronic device using the illumination device.  <P>SOLUTION: A 2nd member 125 having a high reflection factor is formed so as to surround a 1st illumination area 121 of the light guide plate 12. Since light leakage to the areas other than the 1st illumination area 121 is interrupted by the 2nd member 125 and the light radiated from a light source 11 arranged in an area surrounded by the 2nd member 125 and advancing to the 2nd member 125 is reflected by the 2nd member 125 and used as the light for illuminating a liquid crystal panel 400, a light incidence ratio to the panel 400 is improved and the light availability is enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097432-A (JP)
Title: Magnetic resonance imaging device
Inventor: IGARASHI OSAMU
IPC: G01R33/28
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging device suitable for the voice communication of an operator present inside a photographing room and an operator present inside an operation room.  <P>SOLUTION: A microphone 6 for the voice communication of the operator present inside the photographing room and the operator outside the operation room is incorporated in an in-room monitor 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097477-A (JP)
Title: Mahjong pachinko game machine and game program
Inventor: FUJIMOTO ATSUSHI
IPC: A63F7/02
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mahjong Pachinko game machine which highlights the fun of the games by enhancing the technical intervention potentialities.  <P>SOLUTION: This mahjong Pachinko game machine (1) has tile ball slots (10) provided corresponding to the tiles on the surface of a game board (3), a shooter (42) for shooting the game balls onto the board surface, a liquid crystal display device (4) which displays the tiles corresponding to the tile ball slots (10) won by the game balls shot as the hand tiles, a self-drawn ball slot (15) provided at the position that allows the game ball shot onto the board surface to enter it, a main control circuit (30) which permits the exchange of the hand tiles according to the number of the game balls entering the self-drawn ball slot (15) within a specified period, and a display control circuit (31) which carries out a specified display within the specified period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101361-A (JP)
Title: Method and method for detecting cryptosporidium
Inventor: MATSUNAGA TADASHI
IPC: G01N33/48
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly accurate Cryptosporidium detecting method capable of highly efficiently processing large quantities and to provide an apparatus for implementing the method.  <P>SOLUTION: In the detection method, microorganisms in sample water are isolated through the use of a hollow fiber membrane (11), condensed, further isolated through the use of a membrane filter (14), and condensed. An oocyst outer shell of Cryptosporidium among acquired microorganisms is damaged. By performing both fluorescent emission in-situ hybridization through the use of a probe complementary to nucleic acids contained in the Cryptosporidium and immuno-staining through the use of an antibody to matter related to the Cryptosporidium to perform double-staining, a differential interference image and a fluorescent emission image of the double-stained microorganisms are acquired and analyzed to recognize the Cryptosporidium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000421-A (JP)
Title: Control method of game machine, game machine, and control program for game machine
Inventor: NAGAO TORU
IPC: A63F5/04
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance expectation and speculative spirit of a player.  <P>SOLUTION: This control method includes a first step of fluctuatingly displaying a plurality of symbols, whose hierarchical relations are mutually and priorly prescribed, on a symbol display region having a winning line in its one part and a second step of manually or automatically stopping the fluctuating display at some timing. This method also includes a third step of manually or automatically stopping symbols satisfying prescribed conditions of the hierarchical relations with the stop-displayed symbols on another symbol display region sharing the prescribed winning line therewith following to either of the symbols already stop-displayed on the either symbol display region positioned on the prescribed winning line by the stop. The third step is repeated in all the symbol display regions till the symbols are stop-displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102713-A (JP)
Title: Reform object selection system using bar code
Inventor: IBARADA NAOTSUGU
IPC: G06Q50/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To instantly judge possibility of installation for an article selected by a customer and compatibility with the article proposed by a sales side even if technical knowledge on the article possessed by the sales side is very small.  <P>SOLUTION: An object selection sheet 41 enumerates selection choices 53 and bar codes 54 for every attribute values of the commodities. For example, the object selection sheet 41 for a toilet bowl enumerates the attribute values 52 of the depth, the width, the flush type of a bathroom or the like as the selection choices 53 and the bar codes 54. The customer successively selects the attribute values of the selection choices conforming to a self remodeling plan and the conditions of an object from the selection choices 53. The customer or the business side reads the bar codes 54 of the selection choices 53 by means of a bar code reader 42. The bar code data are transmitted successively or in bulk to a head office 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106862-A (JP)
Title: Method for measuring overlap width of tubular packaging material for packaging, and filling machine
Inventor: KINOSHITA SHIGEHIRO
IPC: B65B57/00
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overlap width measuring method and a filling machine for automatically detecting an overlap width of a tubular packaging material and adjusting it to an optimum value.  <P>SOLUTION: When forming a container by sealing both edges of a web-like packaging material to form a tubular packaging material, fitting contents such as liquid food in the tubular packaging material, and sealing the tubular packaging material in the transverse direction at a predetermined interval, a mark for measuring the overlap width is printed in a vicinity of an edge part of a web across an overlapping portion when the packaging material is formed in a tubular shape in a non-design area of the web-like packaging material, the mark is read by an image processor, and the overlap width is automatically adjusted by an overlap width calculating device and an overlap width changing means. The overlap width is kept at a consistent optimum value, the seal quality is improved, and the rate of operation of a filling machine is improved thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109323-A (JP)
Title: Voice interaction apparatus and program
Inventor: SUZUKI RYUICHI
IPC: G10L15/00
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice interaction apparatus which can change spoken contents according to the state of interaction with a user as occasion may demand and realize intellectual and natural interactive dialog.  <P>SOLUTION: When the user puts an unknown question, the voice interaction apparatus 1 gives an answer to the user, stores the question contents and answer, and uses them for subsequent interaction. Consequently, it is less necessary to interrupt the interaction because of unknown interaction contents and change a topic that the user presents and new scenarios and vocabulary are increased through learning to improve knowledge, which can be reflected on subsequent interaction with the user. Consequently, satisfactory interaction with a specified user can be realized by repeatedly learning. Further, a new topic and information can be provided for a different user and intellectual interactive dialog can be realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112199-A (JP)
Title: Glass antenna for automobile
Inventor: IMANAKA JUN
IPC: H01Q1/22
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass antenna for vehicles which improves the sensitivity of vertically polarized waves in an FM broadcast band.  <P>SOLUTION: A second element 2 extending to the right down from a vertical member 1a is connected between the upper and the lower ends of the vertical member 1a. A third element 3 extending to the right from the vertical member 1a is connected to the lower end of the vertical member 1a. A fourth element 4 extending to the left from the vertical member 1a is connected near the lower end of the vertical member 1a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114321-A (JP)
Title: Laminated film printable in general-purpose ink
Inventor: FUKUNAGA MASAAKI
IPC: B32B27/08
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film in which no uneven deformation phenomenon occurs even when general purpose ink is used in printing and which produces a beautiful print.  <P>SOLUTION: An ink-barrier layer is coated on the surface side of a stretched film, and an ink receiving layer to be a printing surface is formed on the outside of the ink-barrier layer. Preferably, the ink receiving layer and/or the ink-barrier layer are formed also on the back side of the stretched film. A stretched film in which an inorganic filler and a foaming agent are incorporated into a thermoplastic resin such as polypropylene can be used as the stretched film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119472-A (JP)
Title: Semiconductor device, its manufacturing method, circuit board, and electronic apparatus
Inventor: IMAI TAKAHIRO
IPC: H01L21/50
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability and degree of structural flexibility of a semiconductor device and to simplify its manufacturing processes.  <P>SOLUTION: A groove 30 is cut on the first surface 20 of a semiconductor substrate 10 where an integrated circuit 12 and electrodes 14 are formed. An insulating layer 40 is formed, at least, on the inner surface of the groove 30. The second surface 22 of the semiconductor substrate 10 opposed to its first surface 20 is ground as far as the groove 30 is exposed, and the semiconductor substrate 10 is divided into a plurality of semiconductor chips 70.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117672-A (JP)
Title: Image forming apparatus using positively electrifying type reversal developing method
Inventor: UEDA HIROYUKI
IPC: G03G21/06
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which stably forms good images over a long period of time when using transfer paper of high quality, as a matter of course, and when using low quality transfer paper as well by using a positively electrifying type organic photoreceptor and using reversal developing method.  <P>SOLUTION: In the image forming apparatus carrying out image formation by the positively electrifying reversal developing method, an electrifying means, an exposure means, a developing means, a transfer means and a cleaning means are installed in the periphery of the positively electrifying type organic photoreceptor. The cleaning means is constituted of a cleaning blade and a fur brush which is installed on an upstream side of the blade in the moving direction of the photoreceptor. The brush material of the fur brush is non-conductive polyamide. A destaticizing means is installed in a position which is on a downstream side from the transfer means and on an upstream side of the cleaning means in the moving direction of the photoreceptor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119125-A (JP)
Title: Low-pressure discharge lamp
Inventor: TAKEDA YUJI
IPC: H01J65/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low pressure discharge lamp in which adjustment of the position of the electrode and the support fixture can be made easily at installation on the equipment and which is hardly broken when fixed to the equipment.  <P>SOLUTION: In the low pressure discharge lamp 11, the dielectric barrier discharge type electrodes 30, 40 are made of metal members 31, 41; 35, 45 mounted on the outer face of a tubular glass lamp container 20, and the members 36, 46 holding those metal members 31, 41 or the metal members 35, 45 rotate by an angle necessary for adjusting the fixing position in the circumference direction of the tubular glass lamp container, or move slightly by a dimension necessary for adjusting the fixing position in the axial direction, and thereby they are installed at the end part of the tubular glass lamp container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117690-A (JP)
Title: Electrooptical device and electronic equipment
Inventor: IWASHITA TAKAHIRO
IPC: G02F1/1345
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical device and electronic equipment for obtaining uniform emission performance even if there is a straddling portion in power supply wiring.  <P>SOLUTION: The electrooptical device comprises a display region 1 including a plurality of light emitting elements; and the power supply wiring 3 for supplying power to the display region 1. The power supply wiring 3 comprises common power supply wiring 3R, 3G, 3B arranged outside the display region 1; and a plurality of power supply wires 6R, 6G, 6G for connecting the common power supply wiring 3R, 3G, 3G to the plurality of light emitting elements. The plurality of power supply wires 6R, 6G, 6B have different line widths according to distance at the straddling section being arranged while straddling the common power supply wiring 3R, 3G, 3B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118010-A (JP)
Title: Automatic imparting apparatus for musical piece impression value
Inventor: KUMAMOTO TADAHIKO
IPC: G10H1/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic musical piece impression value imparting apparatus which automatically imparts a musical piece impression value by using musical piece data, specially, a high-precision imparting technology for musical piece impression values.  <P>SOLUTION: Processes are carried out by a musical piece basic feature quantity extraction part 10 which inputs computer-processable musical piece data from a musical piece data input part 9 and extracts a physical feature quantity, an N-gram generation part 11 which generates its N gram, and an N-gram feature quantity generation part 12 which generates an N-gram feature quantity. The musical piece feature quantity is extracted from the N-gram feature quantity and a musical piece impression value arithmetic part 13 calculates a musical piece impression value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116948-A (JP)
Title: Air conditioner of dressing room
Inventor: HARAGA KAZUHIRO
IPC: F24F1/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To cool a dressing room by installing an air conditioner compact-sized and causing little vibration on a wall or a ceiling of the dressing room adjacent to a bathroom.  <P>SOLUTION: This air conditioner of a dressing room includes both an endoergic heat sink sucking and cooling the air in the dressing room and a heating heat sink sucking and heating the air in the bathroom, wherein cold air is blown off to the dressing room, and hot air is blown off to the bathroom. The air conditioner of a dressing room is installed in a wall or a ceiling of the dressing room adjacent to the bathroom, and Peltier module is used for heat transfer. By this arrangement, although the cooling capacity is inferior to that of the refrigeration cycle using a compressor, the cooling effect is satisfactorily obtained because the dressing room covers only about a 3 m<SP>2</SP>area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114917-A (JP)
Title: Car seat with headrest for mounting child seat
Inventor: YAMAOKA DAISUKE
IPC: B60N2/28
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a pillar for fixing a headrest to a seat back from deforming due to load from a top tether in a car seat with the headrest for making the top tether for fixing a child seat inserted.  <P>SOLUTION: Stays 22, 22 are fixed to rear side faces of the pillars 21B, 21B so that the stays 22, 22 are abutted on an upper end fringe and a rear side face of a holder bracket 31 in the seat back SB when large load acts on the top tether 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088038-A (JP)
Title: Wire fixing clamp
Inventor: MAESAKO YOSHIYUKI
IPC: H05K7/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire fixing clamp for reliably holding a wire while enabling management cost reduction in a process of fixing a fine wire on a substrate or a casing (sheet metal).  <P>SOLUTION: Cavities b are provided to the insertion section 1 for insertion into a substrate or a casing (sheet metal), and they enable the clamp to move to spots different in sheet thickness or in mount hole size by adapting themselves to deal with the difference.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125973-A (JP)
Title: Lens-fitted photographic film unit
Inventor: MORITA MASAYA
IPC: G03B15/05
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent repacking of a film to be performed by prying a rear cover to open.  <P>SOLUTION: A main capacitor 28 is packaged on the back side of a stroboscopic substrate 26. Lead terminals 36 of the main capacitor 28 are perpendicularly bent at root sections 25b and tip sections 36c with notched parts 36b held on an inner side. A capacitor body 35 is so arranged that the root sections 36b and the stroboscopic substrate 26 are paralleled. Engaging ratchets 45 to be hooked to the root sections 36b are formed at the rear cover 12. The engaging ratchets 45 pull the main capacitor 28 as the rear cover 12 is pried to be opened, and therefore the lead terminals 36 are deformed and broken and the stroboscopic device is no longer usable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126345-A (JP)
Title: Light reflection film and back light device for image display using the same
Inventor: MORISHITA AYAKO
IPC: C08J9/36
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light reflection film in which the surface brilliance is low, the brightness is excellently uniform, the deterioration of the brightness with time is small even in a long time of use, and a high quality image is kept for a long period.  <P>SOLUTION: The light reflection film is characterized in that an applied layer containing a light stabilizer on at least one face of a white film containing bubble in the inside of the film is provided, the brightness of 60° of the applied face is 40 % or smaller, and the average roughness at ten points Rz is 2,500 nm or larger.  <P>COPYRIGHT: (C)2004,JPO