baber/WOPTO huggingface dataset:
Patent JP-2004016344-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can intensify expectations and excitements of players just from the start of display games.  <P>SOLUTION: When balls shot onto the game board 2 enter a starter slot 21, random numbers are gained and a random number determination means 1306 determines whether the random numbers are prize random numbers or not. In addition, when the balls enter the starter slot 21, a ready for win continuation random number gaining means 1304 gains random numbers from a ready for win continuation random number generation means 1303. The ready for win random number determination means 1308 determines whether the random numbers are ready for win random continuation numbers or not. A display control means executes display games so that the display results present special stop result patterns when the prize random numbers are given or executes the display games so that the display results present display patterns other than the special stop result patterns when no prize random number is given. When the preceding figure information stored in a pattern information memory means is specified figure information while the values for determining the ready for win continuation give ready for win continuation random numbers, the display games are started from the ready for win continuation patterns.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019506-A (JP)
Title: Hermetic rotary compressor
Inventor: KONO TAKESHI
IPC: F04C29/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic rotary compressor having high performance and reliability that has pressure lower than discharge pressure in a closed vessel, prevents cooling medium gas leaking into the inner surface of a roller from a compression chamber from coming into a bearing sliding section, and can certainly lubricating the bearing sliding section.  <P>SOLUTION: The compressor has an electric element and a rotary compression element connected to the electric element via a drive shaft in the closed vessel. The drive shaft has a through hole having at least a part of which outside passes lubricating oil and inside passes cooling medium gas leaking to the inner peripheral side of the roller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023406-A (JP)
Title: Electronic signature attaching method
Inventor: TANAKA TAKESHI
IPC: H04L9/32
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic signature attaching method utilizing a mobile terminal such as a mobile phone.  <P>SOLUTION: A server for attaching an electronic signature to an electronic document relating to an electronic signature attaching request in response to the request from a user's mobile terminal receives an identification ID of the mobile terminal together with an access request from the user's mobile terminal, authenticates the user on the basis of the received identification ID of the mobile terminal, attaches the electronic signature to the electronic document designated by the user's mobile terminal, and transmits a message denoting the end of attaching the electronic signature to the user's mobile terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003249072-A (JP)
Title: Magnetic random access memory
Inventor: IWATA YOSHIHISA
IPC: H01L43/08
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MRAM having a cell array structure being suitable for high integration of a cell.  <P>SOLUTION: A plurality of blocks BLj0,... BLjn are connected to a read bit line BLj. The blocks BLjn have a plurality of MTJ elements 12 connected in series and in parallel between the read bit line BLj and a ground terminal. These plurality of MTJ elements 12, for example, are laminated on a semiconductor substrate. The read bit line BLj is arranged on the laminated plurality of MTJ elements. Write word lines WWL3n,... WWL3n+2 extending in the direction of X and write bit lines BLj0, BLj1 extending in the direction of Y are arranged near the plurality of MTJ elements in the blocks BLjn.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004023932-A (JP)
Title: Motor controller
Inventor: NAKAI YASUHIRO
IPC: H02P25/08
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To accurately control a controlled variable of a control target even if a play(backlash) exists in a rotation transmission which converts an amount of rotation of a motor into an amount of operation of the control target.  <P>SOLUTION: This motor controller gets an amount of increase and decrease of the count value of an encoder from the limit position on P-range side to the limit position on not-P-range side as the actually measured value within the movable range of a range switching mechanism 11 by executing the P-range side bump control which rotates the rotor until the engaging part 23a of a detent spring 23 bumps into the limit position ( the side wall of a P-range holding recess 24) on the P-range side in the movable range of the range shifting mechanism 11 and the not-P-range side bump control which rotates the rotor until it bumps into the limit position ( the side wall of the not-P-range holding recess 25) on not-P-range side, when learning the amount of play of the rotation transmission system of the range switching mechanism 11. Then, this controller learns the difference between the actually measured value within this movable range and the designed value as the amount of play of the rotation transmission, and then this sets the target position, taking the learned value of this amount of play into consideration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019404-A (JP)
Title: Buried coupling for joint to be buried in road bridge and joint to be buried in road bridge
Inventor: ARAI MOTONOSUKE
IPC: E01D19/06
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the compressive deformation of a rubber layer 2 of a buried coupling due to downward load.  <P>SOLUTION: The coupling 1 is buried under continuous pavements 27, 29. The buried coupling 1 comprises the rubber layer 2, an upper lateral plate 3 fixed to the upper face of the rubber layer 2, a middle lateral plate 5 buried on the middle of the rubber layer 2, and a lower lateral plate 7 fixed to the lower face of the rubber layer 2. An upper support 11 is provided for supporting the upper lateral plate 3 on the middle lateral plate 5 and a lower support 12 is provided for supporting the middle lateral plate 5 on the lower lateral plate 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003097649-A (JP)
Title: Rope end connector for ropes made of synthetic material
Inventor: DE ANGELIS CLAUDIO
IPC: D07B1/02
Filed: 2002-06-21
Abstract: PROBLEM TO BE SOLVED: To utilize high tensile strength of high strength fiber ropes. SOLUTION: A spiral groove 3 is cut into an outer surface 2 of a truncated cone shape supporting body 1. The depth of the groove corresponds to the diameter of a rope 5 made of synthetic material in a first portion 4 but decreases as the rope descends downward. Accordingly, the rope 5 made of synthetic material is gradually lifted out of the groove 3 when viewed from top toward bottom. Because the inclination of the groove 3 is formed so as to gradually decrease from the upper part toward the lower part, the rope 5 enters an inlet 6 straight in the vertical direction and terminates so as to be substantially horizontal at the lower end 7.  The truncated cone shape supporting body 1 is surrounded with a coaxial conical bell shape portion 8, which has an aperture at the top end thereof for inserting the rope thereinto and changes to a cylindrical case portion 9 having a device 13 with a hole 10 formed for applying a load thereon. When the load is applied to this connector, the bell shape portion 8 is pressed against the supporting body 1. As a result, the rope 5 is strongly pushed into the groove 3 to some extent according to the depth thereof.
Patent JP-2004032367-A (JP)
Title: Position search system
Inventor: SATO KAZUYUKI
IPC: H04W88/18
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance communication service and security by performing ciphering control of personal information on the side being positioned for third party search.  <P>SOLUTION: A GPS server 30 performs management of positional information. A positional information acquiring section 21 acquires its own positional information from the satellites 4 of GPS. A positioning reject section 22 rejects positioning (any one of rejection of positioning by SVC, by SVC and the telephone number of the opposite party, or by SVC and unnoticing telephone number) or notices false positional information due to false positioning through the GPS server 30. A user interface section 23 performs user interface processing, e.g. input of characters or display control by the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033255-A (JP)
Title: Cushion for wheelchair
Inventor: UCHIDA MITSUYA
IPC: A61G5/04
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion for a wheelchair capable of securely preventing damage or stain on a wall surface when the wheelchair touches the wall surface of a hallway or room in a hospital, or the like.  <P>SOLUTION: This cushion is attached to each projection 4 disposed at the front end of the lower part of the wheelchair 1 on the left and right sides, respectively. Accordingly, even if the projections 4 touch the wall surface of the hallway or room when the wheelchair 1 is used in a hospital, or the like, a cushion body 11 works as a cushion and damage or stain on the wall surface can be securely prevented. In this case, as the cushion body 11 is detachably attached to each projection 4, the maintenance or replacement can be easily performed, which is a great advantage in the practical use. Further, as the impact in the contact with the wall surface is absorbed by the cushion body 11, it is effective in protecting a user A sitting on the wheelchair 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003100963-A (JP)
Title: Electric contact
Inventor: CLEMENTS BRADLEY E
IPC: H01R12/71
Filed: 2002-07-02
Abstract: PROBLEM TO BE SOLVED: To bring about wiping action on a metal pad of an electric contact of an electronic device with a circuit board. SOLUTION: An improved electric contact (106) has a spiral leg (108) structured to bring about wiping action on a metal pad when the contact is compressed by the metal pad.
Patent JP-2004038537-A (JP)
Title: Image processor and image processing method
Inventor: MASUDA MOTOI
IPC: G06T1/40
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor and image processing method capable of reducing the false detection of motion information.  <P>SOLUTION: The density values of all pixels of an image taken by a CCD camera are subjected to differential processing to extract an edge image, a plurality of edge segments S1, S2 and S3-Sn is formed from the edge image, and a genetic algorithm is applied to each formed edge segment S1-Sn. Namely, in an arithmetic processing part, through numbers "1", "2" and "3"-"N" are given to each edge segment S1-Sn corresponding to gene as a genetic locus, group numbers G1, G2 and G3-Gn are assigned to the respective genetic locus of each edge segment S1-Sn, and the fitness is calculated for each edge segment S1-Sn. Genetic engineering is performed for the calculated fitness, and the genetic engineering is repeated until the fitness is not changed, whereby the best individual is selected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331393-A (JP)
Title: Receiver for emergency vehicle avoiding device
Inventor: USAMI KOJI
IPC: G08G1/0965
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To attain rapid processing and action by accurately grasping a vehicle position on map data by solving problems in a conventional method of visualizing and/or confirming an emergency vehicle for informing, fire fighting, or the like by a blink light and/or or a siren provided in the emergency vehicle, with a possibility of erroneous recognition and/or miss hearing in a city part with intense noise in the today's traffic situation.  <P>SOLUTION: A receiver for an emergency vehicle avoiding device is provided with a receiving part for receiving radio wave transmitted from a sender unit and/or the head office; a control part to which signals of the receiving part are inputted; a recognition means for recognizing the received contents; and a vehicle position detector capable of monitoring an alarm by the recognition means. The recognition means of the receiver is composed of a caution means using false voice by a voice memory IC, melody or comforting sound; an alarm means using a buzzer or alarm sound by a tone memory IC; and a caution means using an alarm lamp and a character display by a control IC, to call a driver's attention.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037392-A (JP)
Title: Gps positioning device
Inventor: TSUJIMOTO IKUO
IPC: G01C21/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent elongation of a time required for frequent input requirement of a rough position to a user and for acquisition of the present position, while suppressing decline of positioning accuracy.  <P>SOLUTION: This device is equipped with a rough position input part 1 for inputting the rough position relative to the present position as the need arises, a GPS reception part 2 including a GPS receiver 20, for receiving satellite signals from a plurality of GPS satellites based on the initial position by the GPS receiver 20 and determining the present position from the satellite signals, and a rough position input determination part 3 for determining whether the rough position is to be inputted as the initial position from the rough position input part 1 into the GPS reception part 2 or not based on a comparison result between the estimation accuracy to the actual present position on the preceding present position determined by the GPS reception part 2 and the accuracy to the actual present position on the rough position inputted by the rough position input part 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034626-A (JP)
Title: Vacuum mounting machine
Inventor: HATAHIRA MASAO
IPC: B29C51/10
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum mounting machine capable of mounting a synthetic resin film to a weak-heated resin product without loosening and in a contact state.  <P>SOLUTION: In a state where an elevating platen 3 provided elevatably within an area enclosed with a frame body 2 at the upper end of a body portion 1, and equipped with air suction holes 6 and 7 communicating in a vertical direction is incorporated in the most elevated state, the upper face of a perimeter-overhung part of a base plate 4 of the elevating platen 3 is welded with pressure to the back of the frame body 2 at the upper end of the body portion 1 through a seal material 10, and the frame body 2 and the base plate 4 keep airtight. In the airtight condition, the periphery of the synthetic resin film 12 covered upon a substrate 11 on the elevating platen 3 is pressed by a presser frame 13, and also first and second heating is carried out by heaters 16 and 17 provided to the upper side of the body portion 1 in a vacuum leading-in condition from the lower side of the elevating platen 3 by a compressor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036597-A (JP)
Title: Signal processing device and knocking control device for internal combustion engine using the signal processing device
Inventor: SHIMIZU YUICHIRO
IPC: F02D45/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knocking control device for an internal combustion engine capable of efficiently carrying out judgment of knocking with no erroneous action by a small filter.  <P>SOLUTION: An output of a knock sensor 1 is inputted to a digital filter 3 through a sensor signal processing circuit 2 and a signal of a predetermined frequency band area is outputted. An output of the digital filter 3 is inputted to a compensation signal output circuit 4 and is usually inputted to a knocking judgment circuit 8 as it is to carry out the judgment of the knocking. When a cylinder of an engine is changed, a passing band area controller 5 switches a passing frequency band area of the digital filter 3 and feeds an action command signal and a compensation signal to the compensation output circuit 4 for a predetermined period of time. Since the compensation signal output circuit 4 feeds the compensation signal to the knocking judgment circuit 8 instead of the output of the digital filter 3 for a predetermined period of time, erroneous judgment of the knocking does not occur even if an excessive signal is outputted from the digital filter accompanying with switching of the passing frequency band area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043993-A (JP)
Title: Method for producing carbon fiber precursor and carbon fiber obtained from the carbon fiber precursor
Inventor: HOSOKAWA HIROSHI
IPC: D01F9/22
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for producing carbon fiber precursors having a high quality from the aggregate of filament-like carbon nanofibers in a high yield from an industrial technical view point, and to provide the carbon fibers.  <P>SOLUTION: This method for producing the carbon fiber precursors comprises using a spinneret device sequentially comprising one or more island-forming nozzles, a sea-forming nozzle, and a collecting cell from the upper side, and spinning the spinning dope of a thermally decomposable and eliminable polymer and the spinning dope of a carbon fiber precursor polymer from the sea-forming nozzle and from an island-forming nozzle, respectively. Therein, the island-forming nozzle has an island component passage around each nozzle hole, and a distribution plate is disposed above the island-forming nozzle at a prescribed interval. The sea-forming nozzle has a sea component passage around each nozzle hole, and the island-forming nozzle is disposed above the sea-forming nozzle at a prescribed interval.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041043-A (JP)
Title: Noodle-producing roll and method for producing noodles and noodles
Inventor: MOTOSAWA YOSHIO
IPC: A23L7/109
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide noodle-producing rolls for providing noodles having a new flavor, to provide a method for producing the noodles, and to provide the noodles.  <P>SOLUTION: One of the noodle-producing rolls used in the final process for producing the noodle strips is used as a cylindrical roll 1, and the other is used as a molding roll 2. Grooves 2a and projecting ridges 2b in the circumferential direction are disposed on the molding roll 2, and projections 2c in the radial direction are disposed at the tips of the projecting ridges 2b. The noodle strips produced with the noodle-producing rolls are cut with a knife or cutting blade having a wavy blade in the direction crossing the extending direction to produce the noodle filaments.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045269-A (JP)
Title: Capacity type acceleration sensor
Inventor: MIYAZAKI SHIGEMI
IPC: H01L29/84
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a beam part from being damaged when a resonance phenomenon is generated in the beam part for holding movably a structure, in a capacity type acceleration sensor comprising a fixing part, and comprising the structure for forming a capacity between it and the fixing part.  <P>SOLUTION: In this capacity type acceleration sensor, a prescribed part of the structure 1 is extended to the vicinity of the beam part 2, a clearance between the both is brought into g2 less than an allowed displacement amount, and a displacement amount of the beam part 2 is retrained to the g2 or less to prevent the damage of the beam 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049939-A (JP)
Title: Catalytic combustion type purification apparatus of silicone-containing exhaust gas
Inventor: KUROSE SATOSHI
IPC: F23G7/06
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the adhesion of silicon on the surface of a combustion catalyst layer when silicone-containing exhaust gas is burned in the catalytic combustion.  <P>SOLUTION: This catalytic combustion type purification apparatus is provided with two combustion catalyst layers 12, 16 communicated with heat storage tanks 10, 14 through communication lines 22, 23 respectively, a supply flow passage/discharge flow passage switching valve 18 for communicating the tanks 10, 14 with an exhaust gas supplying flow passage 36 and a burned gas discharging flow passage 37 respectively by switching the passages 36, 37 alternately, a heating chamber 17 communicated with the layers 12, 16, two bypass flow passages 20, 24 branched from the lines 22, 23 for connecting the lines 22, 23 to the chamber 17 respectively and two flow passage switching valves 26, 28 for communicating the lines 22, 23 with any of the layers 12, 16 and the passages 20, 24 respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003100279-A (JP)
Title: Galvanic battery equipped with wound electrode set
Inventor: WIEPEN ROLF
IPC: H01M50/533
Filed: 2002-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a galvanic battery having a wound electrode with a low cost connecting element showing a good load characteristics at a high current. SOLUTION: The galvanic battery comprises: the electrode 4 and a terminal 6 are mechanically connected with at least one collector capable of electrical and mechanical connection, and a plate shaped collector has more than one Z-shaped contact lug bent inward and outward at an acute angle.
Patent JP-2004052256-A (JP)
Title: Cutoff separator
Inventor: YAGUCHI NAOYUKI
IPC: E02D31/02
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutoff separator which has a favorable work executive workability and of which the cutoff effect is not affected by intrusion of sea water.  <P>SOLUTION: The cutoff separator is arranged between forms 4, 5 which a concrete form confronts. A bar-shaped separator 1 fixes the distance between the forms 4, 5 in an arbitrary pitch. The surface layer of a flange member 2 of at least a part of the bar-shaped separator 1 has a cutoff function part constituted of a ethylene-vinyl acetate copolymer composition 3 which has a mass ratio of (A)/(B)=0.2-5, wherein, (A) is ethylene-vinyl acetate copolymer containing 80-99 mass % of vinyl acetate, and (B) is ethylene-vinyl acetate copolymer containing 50-70 mass % of vinyl acetate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051125-A (JP)
Title: Bag making method for pouch container having spout
Inventor: SHIBAZAKI MASANORI
IPC: B31B31/60
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag-making method for a pouch container having a spout by which the spout can be smoothly and surely inserted in the upper end part of a bag main body even when the width of the upper end part of the bag main body cannot sufficiently be ensured for the spout to be fitted.  <P>SOLUTION: This bag making method is equipped with a process wherein both side edges and the lower end edges of two exterior sheets 11 and 12 are heat-sealed under a state wherein a gusset sheet 13 is folded in the lower end parts of the two exterior sheets 11 and 12, and a bag main body 10 is formed, and a process wherein the upper end edges of the exterior sheets 11 and 12 are heat-sealed by pinching a spout 20 in the upper end part of the bag main body 10 which is not heat-sealed. When the bag main body 10 is formed, an unsealed part α is left at the upper parts of both side edges of the exterior sheets 11 and 12. When the upper end edges of the exterior sheets 11 and 12 are heat-sealed under a state wherein the spout 20 is pinched, the heat-sealing is performed by matching the unsealed parts α which are left at the upper parts of both side edges of the exterior sheets 11 and 12.  <P>COPYRIGHT: (C)2004,JPO