baber/WOPTO huggingface dataset:
Patent JP-2006059403-A (JP)
Title: Semiconductor device and refresh processing method of the device
Inventor: KUGIMIYA YUKIO
IPC: G11C11/406
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which a refresh period of a memory region, that requires no data holding, is efficiently suppressed to a minimum limit and power consumption is reduced.  <P>SOLUTION: In order to refresh each of a plurality of regions of a volatile memory which stores data for the plurality of regions being divided, the semiconductor device employs a setting register 12n which sets a capable number of readings for each of the plurality of the regions of the volatile memory, a counter 11n which counts the number of readings read from each of the plurality of the regions of the volatile memory and a comparator 13n which is respectively arranged for each of the plurality of the regions of the volatile memory and compares the capable number of the readings set in the setting register 12n with the number of the readings counted by the counter 11n for each of the plurality of the regions of the volatile memory. Stop control of the refreshing is conducted for every region of the volatile memory in accordance with the comparison result of the comparator 13n.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059408-A (JP)
Title: Dust-proof mechanism of optical disk drive
Inventor: MAEDA SHINICHI
IPC: G11B25/04
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust-proof mechanism of an optical disk drive which can secure dust proofing and reduce the temperature in the drive at the same time and also maintain the quality and safety of the recorded data when operation errors happen.  <P>SOLUTION: This optical disk drive has a tray 3 to mount a cartridge of a disk, a main section 1 of the device to hold this tray 3 free to move in and out, a top cover 100 in contact with the main section 1, a loading motor 19 provided in the main section 1 to move the tray 3 in and out, a spindle motor 60 provided in the main section 1 to turn the disk in the cartridge carried inside by the tray 3, an optical pickup 61 to record or reproduce the data on the optical disk, a traverse 2 to house the optical pickup 61, a slide cam 23 to move the traverse 2 up and down, a front lid 30 driven by the side arm 14 interlocking with the traverse 2. And it tightly seals off the space around the pickup 61.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057332-A (JP)
Title: Motorcycle theft preventive apparatus
Inventor: KIKUCHI SHIGEKI
IPC: E05B83/00
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective apparatus of a main key having high reliability and function for preventing a theft and mischief, by protecting a main key insertion port of a motorcycle.  <P>SOLUTION: A strong main key protective apparatus is invented so as to be easily installable on a main key of the motorcycle, and to be strongly fixed and fixed without slipping out after installation, and to be capable of wholly cutting off an attack from the outside. That is, this motorcycle theft preventive apparatus is composed of a metallic cylindrical body and a cover arranged so as to block up an upper part of this cylindrical body. The cylindrical body and the cover are locked by a round key embedded so as not to project a head to the cover. The cylindrical body is fitted in an upper side part of the main key, and is strongly fixed by a metallic adhesive. The upper side of the adhered cylindrical body is formed in an inverse conical shape. A role of this shape is to prevent wrench-opening by being put in a state of eliminating a hitch on this part. A draining hole is arranged in this part, to drain rainwater and accumulated water in the cylindrical body in cleaning.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057574-A (JP)
Title: Wind power utilizing equipment
Inventor: MIZUNO KISABURO
IPC: F03D9/02
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide wind power utilizing equipment having a compact casing.  <P>SOLUTION: The wind power lighting equipment 1 comprises a propeller 21 rotatable around a horizontal axis HX, a generator 8 using its rotation for generating electric power, an emitter 93 for emitting lights form light emitting diodes 61, 62 with the electric power, the casing 93 encircling the emitter 93 and supporting a propeller 21, and a battery 64. The casing 3 includes a casing body 31 and a casing holding portion 32 for fixing the casing body 31 to a pole front end SP1 of a supporting pole SP turnably around a pole axis SX of the supporting pole SP. The battery 64 is arranged outside the casing body 31 while being electrically joined to the generator 8 and the emitter 93 so that it is turnably suspended from the casing body 31 and stored in the supporting pole SP in a hollow cylindrical form in association with the turn of the casing body 31 around the pole axis SX when the casing 3 is fixed to the supporting pole SP.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055140-A (JP)
Title: Microcarrier
Inventor: MUROTA RIKIO
IPC: C12M3/00
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microcarrier as a carrier suitable for a microcarrier culture and capable of exhibiting a high density cell-culturing effect, and also as a carrier for carrying a useful substance to bring it into a living body.  <P>SOLUTION: This microcarrier used for carrying cultured bodies in the microcarrier culture consists of composite particles obtained by using sericin particles as main bodies and partially covering the outer surfaces of them with a calcium phosphate-based compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066567-A (JP)
Title: Printed wiring board, loudspeaker and manufacturing method printed wiring board
Inventor: HASHIBA KAZUO
IPC: H05K3/24
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a printed wiring board reducible in size, a loudspeaker equipped with the printed wiring board, and a manufacturing method of the printed wiring board.  <P>SOLUTION: The loudspeaker is provided with a printed wiring board 5 for supplying a speech current to a loudspeaker unit and the loudspeaker unit. The printed wiring board 5 is provided with an insulating substrate 30 and a conductor pattern 31 formed on the insulating substrate 30. The conductor pattern 31 is provided with a base material 35 laminated on the substrate 30, and plating layers 36 and 37 laminated on the base material 35. The rim 30b of the substrate 30 and the rim 35b of the base material 35 are overlapped. The plating layers 36 and 37 cover the rim 35b of the base material 35.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063210-A (JP)
Title: Method for producing polyester resin composition and production apparatus
Inventor: TAKASE TORU
IPC: C08J3/20
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyester resin composition having an improved fine particle dispersing degree, and to provide a production apparatus.  <P>SOLUTION: This method for producing the polyester resin composition, comprising adding and kneading a polyester selected from the group of polyesters wherein ≥70 mol.% of the repeating units of each polyester consist of ethylene terephthalate, butylene terephthalate, or ethylene naphthalate units, and inorganic or organic fine particles having an average particle diameter of 0.01 to 2 μm, to a vent-having biaxial kneading extruder, is characterized by disposing a port for adding the fine particles to the kneading extruder in the full-flight portion of a screw disposed in the extruder, disposing rotary segments having sending vanes and returning vanes for kneading and dispersing the fine particles at at least three places on the downstream side in the screw axial direction from the addition port, disposing a kneading disk having a function for crushing and dispersing the fine particles and not having an impelling force on the just downstream side of each rotary segment, and disposing a resistance portion for developing a resistance function to the flow of the kneaded material and producing a back pressure in each kneading portion to fill the kneaded material, on each just downstream side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005018805-A (JP)
Title: Portable communicator and monitoring device therfor
Inventor: ENMEI TOSHIHARU
IPC: H04W4/90
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communicator useful for police officers to perform their duties.  <P>SOLUTION: The communicator is equipped with a radio telephone set 107, a pen input computer 103, a GPS user device, and software for the police. The software for the police is constituted so that it deals with situations the police officers encounter in performing their duties.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006068087-A (JP)
Title: Auxiliary vehicle for traveling
Inventor: SANO HIDEKAZU
IPC: A61H3/04
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary vehicle for traveling, which enables a person whose one leg is disabled by an injury or a disease or a sick person to move by traveling speedily on a road or in a large building such as a hospital, to easily fold and carry the vehicle even if there is a step and a large level difference, and to take a rest sitting in a long distance travel.  <P>SOLUTION: The vehicle 10 has: a foot placing part 11; wheels 16 mounted to the foot placing part 11; and a steering part 13 which is mounted to the foot placing part 11, where a wheel 12 is turnably pivoted and which can change the direction of the wheels 12. The steering part 13 is provided with a seat part 14 which can be folded in a state of being proximate to the foot placing part 11, and on which a user can sit during not traveling.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005124158-A (JP)
Title: Method of assigning one or more spreading sequences to user of multicarrier transmission network
Inventor: MOTTIER DAVID
IPC: H04J99/00
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of assigning one or more spreading sequences to users of a Multi Carrier transmission network.  <P>SOLUTION: Each element of the spreading sequence being, at a transmitter of the network, multiplied by a data item to be transmitted and then transmitted on a corresponding sub-carrier, characterized in that the method comprises the steps of: obtaining for each users of the Multi-Carrier transmission network spatial information; putting the users in order according to their spatial information; and assigning to each user according to its order at least a spreading sequence among a group of ordered spreading sequences.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006074907-A (JP)
Title: Power supply distribution apparatus
Inventor: ASAKURA MASAHIKO
IPC: H02G3/16
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a size and weight of a power supply distribution apparatus mounted in a vehicle.  <P>SOLUTION: The power supply distribution apparatus includes: multiple bus bars 12A, 12B and 12C that are arranged in substantially the same plane and constitute an electric circuit; and insulating plates 11 laminated over these bus bars 12A, 12B and 12C. It selectively distributes vehicle power supply to multiple loads. A semiconductor chip 20 is mounted directly on the bus bar 12C, and the bus bars 12A and 12B adjacent to the bus bar 12C and the semiconductor chip 20 are connected with each other through bonding wires 21 and 22. The semiconductor chip 20, the bus bar 12C mounted with the semiconductor chip 20, the bonding wires 21 and 22, and the adjacent bus bars 12A and 12B are molded with resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069444-A (JP)
Title: Steering device for working vehicle
Inventor: SATO KENSUKE
IPC: B62D7/14
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a working vehicle capable of steering front and rear wheels to the maximum steering angle by stroking front and rear steering cylinders until they arrive at stroke ends when a steering is fully operated.  <P>SOLUTION: When the stroke end of the front wheel steering cylinder 14 is detected by a position sensor 120, an operation check valve 17 is made to allow a reverse flow by exciting a solenoid valve 21. As a result, the front wheel steering cylinder 14 is by-passed through a conduit 47, a pressure oil flows to the rear wheel steering cylinder 15, enabling the rear wheel steering cylinder 15 to stroke. Similarly, when the rear wheel steering cylinder 15 previously arrives at the stroke end, the rear wheel steering cylinder 15 is by-passed through a conduit 48, a pressure oil flows to the front wheel steering cylinder 14, enabling the rear wheel steering cylinder 14 to stroke.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069128-A (JP)
Title: Control method of optical fixing device, and printer
Inventor: ASANO MOTOSHIGE
IPC: B41J2/32
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method of suppressing heat generation of an optical fixing device using many light emitting elements.  <P>SOLUTION: When a print command is given, a frame memory is referred to; image data on an image subjected to the print command is analyzed for each of the images of Y, M and C; and the presence or absence of an image of white, yellow, or a color, wherein yellow and magenta are mixed together and which does not include cyan, is checked. When a white peripheral part of color thermal recording paper is transferred downward to a fixing light source for Y after the completion of thermal recording of an yellow image, an LED for Y is set not to emit light. When a personal image passes below, only the LED for Y, which is positioned above the personal image, emits the light, so that optical fixing can be performed. Similarly, when the peripheral part of the color thermal recording paper is carried downward to a fixing light source for M after the completion of the thermal recording of a magenta image, an LED for M is set not to emit the light. When the personal image passes below, only the LED for M, which is positioned above the personal image, emits the light, so that optical fixing can be performed. Subsequently, a cyan image is thermally recorded and output.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005053779-A (JP)
Title: AlN METALLIZED SUBSTRATE
Inventor: SATO HIDEKI
IPC: H05K1/09
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AlN metallized substrate which can sufficiently maintain adhesive strength between an AlN substrate and a metallizing layer or between the metallizing layer and a plating layer and which can prevent blistering of the plating layer or peeling of the metallizing layer.  <P>SOLUTION: The AlN metallized substrate comprises an AlN substrate, a metallizing layer formed on the surface of the AlN substrate, and a plating layer formed on the metallizing layer. The plating layer is formed by using Ni plating with high deposition properties, and a part of it diffuses in the metallizing layer. The diffusion area of the metallizing layer is set so as to be in the range of at most half the thickness of the metallizing layer from its surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006071077-A (JP)
Title: Corrugate fin forming gear, manufacturing method thereof, and corrugated fin
Inventor: MAEKAWA KAZUO
IPC: B21D13/10
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pair of forming gears capable of forming a top part and bottom part of a corrugated fin flat, which forms the corrugated fin where a vertical wave 1 is bent in the supply direction of a band-like metal plate and a lateral wave 2 meanders even in the ridgeline direction of the vertical wave 1 as well.  <P>SOLUTION: Tooth bottoms 7a of a first gear unit 5 and second gear unit 6 are formed into arc, protruding outward, to provide an arc surface 7. Both end edges in circumference direction of the arc surface 7 penetrate into a dedendum on the extension across the entire tooth width, with a dedendum slit 8 formed at the root of the dedendum.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005043910-A (JP)
Title: Binocular head mounted display system
Inventor: HEACOCK GREGORY L
IPC: G06F3/00
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To compensate variations in the distances between each user's pupils automatically.  <P>SOLUTION: A binocular head mounted display system is provided with a use means for installing a display system on user's head, a monotonous display installed on a supporting means to display video information, at least one light guiding element having the optical paths of right and left eyes to project an enlarged image of displayed video in a position far from the user and directing the light from user's eyes to the same point on the display with each optical path, and binocular optical system focusing the video on the display, including at least an enlarging one optical element and automatically compensating the variations of less than about 1 inch in the distances between pupils that are different from user to user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009311-A (JP)
Title: Construction method and water channel structure for multi-nature type concrete water channel for protecting aquatic organism
Inventor: OKAMOTO JIRO
IPC: A01K61/00
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that water-dwelling creatures die out when water does not run and the water at the bottom in a trihedral concrete channel is gone, the creatures get few places to hide, all the water-dwelling creatures are swept away in a massive flood together with mud, sand, stones and alga or the like due to a rapid current of the water in the water channel, and so on.  <P>SOLUTION: This construction method for a multi-nature type concrete channel for protecting aquatic creatures is characterized in that when constructing a secondary product for the water channel of trihedral concrete, the bottom of the water channel is arranged lower than the bottom of a regular water channel in a certain distance. Furthermore, at the lowered section, a plurality of pieces of covering blocks are installed with their upstream sides to the water channel nearly closed while their downstream sides is opened, so that water, mud, sand, stones and so on are filled therein. The water channel structure for the multi-nature type concrete channel for protecting aquatic creatures is disclosed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006078369-A (JP)
Title: Ranging sensor and its setting method
Inventor: INOUE SATORU
IPC: G01S15/10
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ranging sensor etc., capable of automatic setting so that the existence of a detection object and ON/OFF operation are matching with the general rule of a sensor.  <P>SOLUTION: The ranging sensor is provided with: a mode switching part 27 for switching the regular operation mode for displaying the distance from the sensor head part 10 to the object measured by the operation part on the displacement display part 30 to the conversion action mode for displaying the measured value converted according to the reference value set by the setting part 26 on the displacement display part 30; and an output pattern converting part 25 capable of altering the circuit logics so as to make the output of the output part ON when the object is detected, and make the output pattern of the output OFF when the object is detected corresponding to the action mode. Thereby, regardless of the selected action mode, the ON/OFF pattern of the output part is determined unambiguously depending on the existence of the object, and the control easy to understand is realized while keeping the output pattern according to the sense of a user.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079428-A (JP)
Title: Coin processor
Inventor: HARA TAKASHI
IPC: G07D9/00
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin processor capable of reducing coping by an attendant to the utmost even when a nonmetallic false coin is put in.  <P>SOLUTION: This coin processor has: a discrimination part 5 discriminating genuineness of an inputted coin; a reception money carrying part 8 carrying the coin discriminated as a genuine coin by the discrimination part 5 to a temporary reservation part 6; a payment money carrying part 9 carrying the coin discriminated as the false coin to money reception/payment port 2; a money reception/payment port sensor 21 detecting presence/absence of the coin of the money reception/payment port 2; a temporary reservation part sensor 22 detecting presence/absence of the coin of the temporary reservation part 6; and a payment money distinction part 23 detecting the coin returned to the money reception/payment port 2. Because the payment money distinction part 23 comprises a magnetic sensor, it can be not confirmed whether the false coin is returned to the money reception/payment port 2 or keeps on remaining inside it when the nonmetallic false coin is put in. By returning all the coins of the temporary reservation part 6 through the payment money carrying part 9, a passage check is executed, and the false coin remaining inside it is discharged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075121-A (JP)
Title: Method for producing culture graft
Inventor: SASAYAMA NORIHISA
IPC: A61L27/00
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a culture graft using a culture medium which has a more excellent cell proliferation ability than that of a basal culture medium containing animal-originated pituitary body and does not have a problem in an ethical aspect.  <P>SOLUTION: This method for producing the culture graft is characterized by inoculating a human adherent cell into a substrate with a basal culture medium containing human placenta extract. Since the basal culture medium containing human placenta extract has a more excellent cell proliferation ability than that of the basal culture medium containing bovine pituitary body, the culture graft, especially culture skin, can be produced in a large amount. Further, the culture graft, especially culture skin, not having a problem in an ethical aspect can be provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005108210-A (JP)
Title: Digital content representation display method, digital content representation presentation method, digital content presentation method, interaction information determination method, digital content distribution method, digital content representation display program, and system
Inventor: DENOUE LAURENT
IPC: H04H60/31
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital content representation display method, a digital content representation display program and a system.  <P>SOLUTION: User behavior while interacting with one or more first representations of digital content is monitored. Interaction information is determined by monitoring the user behavior while interacting. The interaction information may include information identifying interaction areas of the first representation, degree of interaction and sequence of interaction. The interaction information is maintained and used to deform a second representation of digital content. The first and second representations can be of the same or different digital content.  <P>COPYRIGHT: (C)2005,JPO&NCIPI