baber/WOPTO huggingface dataset:
Patent JP-2005006004-A (JP)
Title: VoIP SYSTEM, VoIP SERVER, CLIENT AND MULTICAST PACKET COMMUNICATION METHOD
Inventor: HORI MASAHITO
IPC: H04L45/16
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To support the paging or MOH, etc. in the multicast even for clients incapable of receiving in the multicast of a VoIP system.  <P>SOLUTION: The VoIP system has a VoIP server 1 and a plurality of clients C1-C5. The client C1 sends data of the paging to the other clients C2-C5 as multicast packets with a specified multicast address. Upon receipt of a request from the client C1, the VoIP server 1 sends multicast packets of MOH data to the other clients. At this time, the server 1 decides whether the other clients C2-C5 are enabled to receive the multicast packets, and sends the transmission data as the multicast packets to the clients C1-C4 decided to be enabled to receive but sends the transmission data as unicast packets to the client C5 decided to be disabled to receive under the control of a router R1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004273411-A (JP)
Title: External battery case for portable telephone
Inventor: KATO NORIO
IPC: H04M1/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the following problem: in an external case for a cellphone to charge the built-in battery of the portable telephone by using AA-type dry batteries or AAA-type dry batteries, if charging is carried out by connecting the above batteries in series, a part of the charge current is consumed by a self resistance and the batteries can not be efficiently used.  <P>SOLUTION: Two or more AA-type dry batteries or AAA-type dry batteries 7 are stored in a main body 8 so as to be exchangeable, and are connected in parallel. A battery storage part can be efficiently used by providing a circuit part 9 to boost the output voltage of the dry battery 7 to an allowable charge voltage capable of charging the cellphone 2. It is preferable that the circuit part 9 has an adjusting circuit to adjust the output voltage to the allowable charge voltage when the boosted output voltage is a voltage other than the allowable charge voltage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005000850-A (JP)
Title: Method for applying loosening prevention agent for nut
Inventor: TOMIOKA YUTAKA
IPC: B05D7/14
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining nuts prevented from loosening and having a stable quality at a high treatment efficiency.  <P>SOLUTION: After a large number of nuts N are loaded into a crate 2 and immersed in a solution of a loosening prevention agent A, the loosening prevention agent A is wiped off from the outer faces of the nuts N to form a coating film of the loosening prevention agent A on the inner faces of the nuts N.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000535-A (JP)
Title: Illegal operation detector of game machine
Inventor: OMIYA KOJI
IPC: A63F7/02
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illegal operation detector capable of surely detecting at all times that a variable winning device and a game medium delivery device, etc., are illegally operated without providing a sensor or the like.  <P>SOLUTION: An inductance detection circuit 10 is connected via a switching circuit 8 to the power source circuit of an electromagnetic actuator such as a solenoid 2 or a motor for operating the variable winning device 1 and the game medium put-out device, etc. When the electromagnetic actuator is not operated, the electromagnetic actuator is connected to the inductance detection circuit and the variation of the inductance of the electromagnetic actuator is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004062881-A (JP)
Title: Collaborative work support system and collaborative work support method
Inventor: KATSURABAYASHI HIROSHI
IPC: G06F15/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To identify a part changed by collaborative work in comparison with original shared data by providing a collating means.  <P>SOLUTION: A collaborative work support system comprises a collating means. The collating means transmits a data ID for collaborative work in the data of which collation is requested, to a collaborative work data control means to specify the shared data, when it receives from a workstation request of the collation data including the data ID for the collaborative work. It examines whether there is a difference between the shared data and the data for the collaborative work for each data ID for the collaborative work, and based on the result, creates response data containing a list of the data IDs of the rewritten data and transmits it to the workstation which has requested collation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005012899-A (JP)
Title: Method and device for searching cable
Inventor: AOYAMA KEN
IPC: H02G1/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To specify a target cable among a plurality of thick and heavy cables on, for example, a rack, with no use of an earth line.  <P>SOLUTION: In order to specify an arbitrary intermediate point of a cable which has been specified at both ends, two wires in the cable are shorted at one end of both ends while a high frequency signal is applied between the same two wires at the other end. The magnetic field outside the cable is detected at the arbitrary intermediate point to specify the cable that is applied with the high frequency signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345075-A (JP)
Title: Core drill
Inventor: MISUMI HIDEO
IPC: B23B51/05
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core drill in which the strength of a shank itself is increased by forming the shank of the core drill in a specified shape, a cutting chip is consistently and firmly welded thereto, the cutting chip is reliably cooled, cut chips are excellently discharged, the rotational resistance of the core drill is reduced, a core is easily taken out of the shank, and the chip is fully used up without any waste.  <P>SOLUTION: A deformed cylindrical shank has at least two protrusions or recesses on the circumference in the axial direction. A plurality of arc-shaped or ring-shaped cutting chips are welded along the outer circumferential edge at one end of the shank.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004027231-A (JP)
Title: Phase change ink comprising azopyridone dimer colorant
Inventor: WU BO
IPC: C09B35/03
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase change ink composition having excellent ink properties.  <P>SOLUTION: The phase change ink composition comprises a phase change ink carrier and a colorant compound represented by the formula. (Wherein, characters are defined in the claims).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005012616-A (JP)
Title: Base for liquid crystal tv
Inventor: OGINO YOSHIHIRO
IPC: H04N5/66
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base for a liquid crystal TV by which the light source of the liquid crystal TV is used for another purpose, while appreciating watching the TV without deteriorating the picture quality of the TV.  <P>SOLUTION: The base for the liquid crystal TV includes a prism lens 4 for collecting light to be radiated backward in the opposite direction of a liquid crystal panel 11 among the light to be radiated from a tubular back light 13a which is exposed via the opening part 12a of a liquid crystal panel storage 12, and guiding it toward a base part 1; a collimator lens 5 for paralleling the light guided to the base part by the prism lens 4; a reflection board 6 for reflecting the light paralleled by the collimator 5 to the front side of the base part 1; and a display unit 2 for performing displaying by the radiation of the light which is reflected against the reflection board 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020325-A (JP)
Title: Image processor and image processing method
Inventor: MARUYAMA KENJI
IPC: H04N1/46
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To speed up an image processing of a bit map image by adding edge detection information when printing data formed of PDL is rasterized so as to improve processing performance of a printing system.  <P>SOLUTION: An image processor is provided with an input means inputting image data, a development means developing image data in bit map image data, an edge extraction means extracting a pixel of an edge part in developed image data in the development means, an edge information map generation means generating an edge information map having information showing how many pixels ahead from a target pixel in a raster scan direction there exists an edge in accordance with the bit map image data developed in the development means and a determination result of the edge extraction means, and a deciding means deciding a range where a prescribed image processing in bit map data based on the edge information map generated in the edge information map generation means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016626-A (JP)
Title: Seal member
Inventor: NAKAMURA KAZUHIRO
IPC: F16J15/10
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal member capable of preventing permeation of evaporating gas generating from fuel at a low temperature environment.  <P>SOLUTION: The seal member is interposed between an opening 7 arranged on a fuel tank body 2 of a resin fuel tank T and a cover body 1 covering on the opening 7 at a ring-shape along a peripheral edge of the opening 7, and seals up the opening 7 by pressing the cover body 1 toward a direction of the fuel tank body 2. The seal member 15 is comprised of a solution, a permeation preventing material 15bb to the evaporating gas, and a low temperature seal material 15ba, and a permeation preventing material is covered and formed on at least a part of the low temperature material 15b at a ring-shape. The low temperature seal material 15b is provided with an inner peripheral section 15ba and an outer peripheral section 15bb with different dimensions to a pressed direction, and has a circular, narrow necked section between the inner peripheral section 15ba and the outer peripheral section 15bb.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004089695-A (JP)
Title: Game machine
Inventor: TAKAHASHI KAZUHIDE
IPC: A63F7/02
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can avoid the increase in the number of parts, such as the increase in suspension lamps accompanying the expansion of the number of suspension limits, and can recognize the number of suspension limits securely against various numbers of suspension limits by the specifications of the apparatus.  <P>SOLUTION: Suspension balls in the case that a Pachinko ball enters into a special image start winning entrance 126 during an image-changing period or a special play state period and they can be subjects of a lottery are displayed in figures in the area for displaying the number of suspension balls mounted in a part (the lower right corner) of a display part 124. Accordingly, even if the limit value of the number of suspension balls is changed, it is sufficient to change only the number to be displayed, and therefore, a quick response is possible. In addition, the color of the background of this area for displaying the number of suspension balls is usually a normal color but is changed to a limit color when the number of suspension balls reaches the limit value. Therefore, a player can visually recognize without error that the number of suspension balls reaches the limit value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005022154-A (JP)
Title: Printing apparatus
Inventor: IMAI KAZUHIDE
IPC: B41J13/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus which can be constituted of a simple mechanism, which can efficiently print at a plurality of positions on a front surface of a matter to be printed with a simple operation, and which can print more amounts of information by enlarging the size of a printing area.  <P>SOLUTION: The printing apparatus includes an apparatus body 1 having a body case 2 which has an opening 5 and a cover 3 covering openably and closably the opening 5 of the body case 2, a printer mechanism 15 provided in the cover 3, a tray 9 fixed to an inner bottom of the body case 2, and an optical disk D of the matter to be printed mounted on the tray 9 by opening the cover 3. After the optical disk D is mounted, the cover 3 is closed, and a desired character raw, etc. is printed on a front surface of the optical disk D by the printer mechanism 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021483-A (JP)
Title: Air-conditioning seat apparatus
Inventor: KOMENO NORIYUKI
IPC: B60H1/34
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning seat apparatus for providing comfortable cool air in a relative short period of time immediately after seating by a simple structure and comfortable feeling to the human body.  <P>SOLUTION: The air-conditioning seat apparatus includes a vehicle air-conditioning means 22 having an outlet 29 blowing cool air into a vehicle interior 8 and having a refrigeration cycle, and a seat air-conditioning means 11 having a dehumidifying means 15 for dehumidifying sucked interior air and a blowing outlet 20 for blowing the dehumidified air from a seat surface of a seat body 1. The operation of the vehicle air-conditioning means and the seat air-conditioning means is controlled by a control means 32 associated with each other. The seat air-conditioning means applies the dehumidified interior air to the human body and provides cool feeling by drawing latent heat of evaporation of sweat, and after starting the vehicle air-conditioning means, cooling feeling is increased by using the interior air having a temperature reduced by the seat air-conditioning means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032490-A (JP)
Title: Connector
Inventor: NODA MASAHIRO
IPC: H01R13/631
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a lock function between connectors.  <P>SOLUTION: A lever 24 for locking both female and male housings 10, 20 at lock positions in normal engaging states is turnably attached and a release operation part 23K capable of operating to switch the lever 24 from a locked state to an unlocked state is provided on an outer face of the female side housing 20. A release operation preventing part 30 is projected and formed in a manner of crossing an operation line in a specified external force operating direction toward the operation part 23K at a leg part 24A of the lever 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004703-A (JP)
Title: Bit auction
Inventor: ASHIHARA YOJI
IPC: G06Q30/06
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable a buyer to purchase an article at the price closer to a desired price or to enable a seller to decrease the unsold articles in trading articles at Internet auction.  <P>SOLUTION: An auction and an inverse auction coexist on the same site and at auction, and the buyer can present the price lower than seller's desired price or at inverse auction, the seller can present the price higher than buyer's desired price.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033513-A (JP)
Title: Speaker device and video display device
Inventor: KOZAI SHUJI
IPC: H04R1/28
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To make a speaker box thin while securing the duct length of a sound path required to reproduce a low-pitched sound area at a sufficient level in a speaker device having the sound path within the speaker box.  <P>SOLUTION: This speaker device comprises a main cabinet 11, a main cabinet cover 12 and a front cabinet cover 13 and has the speaker box 10 having a plurality of opening parts on the front cabinet cover 13, a tweeter speaker 15 and woofer speaker 16 provided inside the speaker box 10 matching with the opening parts and the sound path 14 for performing phase inversion of sound outputted from the rear face of the speaker 16 and emitting the sound to the front. In the sound path 14, one opening is disposed facing the rear face of the speaker 16 and the other opening is connected to a sound path opening part 13c, and the path is turned back by the prescribed number of times between the openings to form the sound path 14. This can reproduce a low-pitched area at a sufficient level and make the speaker box 10 thin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038086-A (JP)
Title: Point management method, ic card and ic card terminal
Inventor: SUGIYAMA KAZUO
IPC: G06Q20/00
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card, an IC card terminal and servers that serve to prevent point forgery and the like.  <P>SOLUTION: The IC card 100 and the management server 126 manage points earned on commercial transactions and the like, and information about reasons for point earning as well. When points are transferred for some reason, for example, when points are assigned/transferred between users, the point earning reason is also transferred to the assignee's storage device, so that the points can be traced to the reason for earning. The point earning reason information can be information indicating the earning reason itself, and can be identification information associated with the earning reason.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035575-A (JP)
Title: Container
Inventor: IWASE YOSHIYUKI
IPC: B65D25/20
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container comprising a molded material in which a pattern containing visually recognizable characters, figures, or symbols is formed, and a manufacturing method for the container.  <P>SOLUTION: The container is partly or totally composed of the molded material (molding C) made of a thermoplastic resin (resin A), which is light-transmittable and is colorless, or colored and transparent, or translucent. The molding (molding C) is molded to form the pattern including visually recognizable characters, figures, or symbols inside. The container is manufactured so that the pattern including the visually recognizable characters, figures, or symbols is formed inside the molded material (molding C), which is made of the thermoplastic resin (resin A) that is light-transmittable and is colorless, or colored and transparent, or translucent, by irradiating the molded material with a laser beam.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051295-A (JP)
Title: Original reader and image forming apparatus
Inventor: YOSHIDA TOMOYUKI
IPC: H04N1/19
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily confirm whether an abnormality image is produced owing to dust and dirt present in a reading optical path of white reference faces 239, 244, 409.  <P>SOLUTION: The original reader is provided with: imaging apparatuses (232 to 236, 207/408) for reading an image of an original and generating an image signal; a means (209/209a) for converting the image signal into digital data, that is, image data; a memory means (215/255a) for storing white reference face data resulting from reading the white reference faces (239/409) by the imaging apparatuses; and a means (216/216a) for applying shading correction to the image data resulting from reading the original by the imaging apparatuses by using the white reference face data of the memory means. The reader also includes: a nonvolatile memory (214/255a) for storing the white reference face data; a means (217/256a) for calculating a difference of the white reference face data resulting from reading the white reference face (239/409) by the imaging apparatuses from the white reference face data in the nonvolatile memory; and a means (79) for outputting an image of the difference being image data. (Refer to Fig.3, 11, 19 (not shown here)).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054590-A (JP)
Title: Engine valve timing control device
Inventor: NAKAYAMA YOSHIHARU
IPC: F01L1/344
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine valve timing control device for allowing easy formation of an oil passage in a cam shaft while securing the strength of a journal portion having a head bolt.  <P>SOLUTION: An internal rotor 26 is provided in the cam shaft and an external rotor 28 is turnably provided around the internal rotor 26. Oil is supplied into an oil pressure chamber 43 between the internal rotor 26 and the external rotor 28 to produce the rotation of the internal rotor 26 relative to the external rotor 28. The oil pressure chamber 43 has a spark advance side oil pressure chamber 44 and a spark delay side oil pressure chamber 45, in which a spark advance side oil passage 48 and a spark delay side oil passage 49 are provided to be communicated with the spark advance side oil pressure chamber 44 and with the spark delay side oil pressure chamber 45, respectively. The spark advance side oil passage 48 and the spark delay side oil passage 49 have a spark advance passage 11f and a spark delay passage 11i, respectively, along the axial direction of the cam shaft 11. The spark advance passage 11f and the spark delay passage 11i are provided separately on both sides of a position where the internal rotor 26 and the external rotor 28 are arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053012-A (JP)
Title: Decorative sheet
Inventor: SUGA REIKO
IPC: E04F13/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To impart antistatic properties to a decorative sheet without lowering the contamination resistance and weather resistance (surface whitening or the weather resistant adhesion of a primer layer) even if a resin other than a vinyl chloride resin such as a polyolefinic resin is used in a base material sheet.  <P>SOLUTION: In the decorative sheet 10 wherein a surface layer 5 comprising a curable resin is laminated on the base material sheet 1 comprising a thermoplastic resin through the primer layer 4, an antistatic agent is added to the primer layer and barium sulfate being an extender is also added further preferably. The thermoplastic resin of the base material sheet is preferably a polyolefinic resin at least on the side of the primer layer and the curable resin of the surface layer is preferably an ionizing radiation curable resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054829-A (JP)
Title: Power transmission device and center differential device
Inventor: MURAKAMI MAMORU
IPC: F16D13/52
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device by which the simplification and the compactification of a constitution can be obtained.  <P>SOLUTION: An input shaft 1 and an output shaft 2 are arranged on the same axis. A frictional engagement part 10 is erected between the input shaft 1 and the output shaft 2. While, an ultrasonic motor 21 is arranged on the same axis of the input shaft 1 and the output shaft 2. A pressure plate 26 is spline-fitted to the inner periphery of a rotor 25 of the ultrasonic motor 21. A cam mechanism 30, which imparts axial thrust force to the pressure plate 26 with the relative rotation of the pressure plate 26 and a motor case 22 rotated by receiving rotational torque of the ultrasonic motor 21, is provided. The operation of the frictional engagement part 10 is controlled by the thrust force of the pressure plate 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004172566-A (JP)
Title: Manufacturing method of semiconductor element
Inventor: KAKU RORETSU
IPC: H01L21/8247
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor element which minimizes TED (Transient Enhanced Diffusion) phenomenon of impurities which is generated in heat treatment process and other successive heat treatment processes for relaxing damage due to ion implantation and prevents lowering of upper film quality caused by outgassing.  <P>SOLUTION: The method comprises a step for providing a semiconductor substrate wherein a prescribed process is carried out for forming a semiconductor element and a step for forming an ion implantation layer 105 by injecting trivalent impurities having a larger atomic weight than that of boron and consisting of a single atom to a prescribed depth of the semiconductor substrate by an ion implantation process.  <P>COPYRIGHT: (C)2004,JPO