baber/WOPTO huggingface dataset:
Patent JP-2004009719-A (JP)
Title: Booklet
Inventor: KOMADA KENZO
IPC: B42D15/10
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booklet which prevents a used duplicate from being a hindrance when a checkbook or a promissory note is opened.  <P>SOLUTION: A bound body, in which an arbitrary sheet of page paper (20) can be opened, is constituted in such a manner that a plurality of sheets of the page paper (20) are laminated and one end side of the laminated sheets is bound to one another; all or some of the plurality of sheets of the page paper are provided with perforated lines (23) so as to be separable from the bound body; and folding guide lines (24) are provided on the one-end sides of the plurality of respective sheets of the page paper (20) in the state of being elongated almost in parallel with one edge of the page paper (20), so that the bound body can be kept in a state in which the arbitrary sheet of the page paper (20) is opened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003082202-A (JP)
Title: Biaxially oriented polyester film
Inventor: TOUDAIJI TAKUJI
IPC: B29C55/12
Filed: 2002-06-13
Abstract: PROBLEM TO BE SOLVED: To provide both a high-quality biaxially oriented polyester film having improved mechanical characteristics and dimensional stability such as Young's modulus of the film, especially excellent electromagnetic conversion characteristics, running durability, preservation stability, etc., as a magnetic recording medium and further suitable for heat-sensitive transfer ribbons, capacitors, printing, etc., and a method for producing the polyester film. SOLUTION: This biaxially oriented polyester film comprises carbon nanotubes and is characterized in that the crystallinity determined by a differential scanning thermal analysis is 30-60%.
Patent JP-2004022237-A (JP)
Title: Connection structure of square wire and terminal
Inventor: SUZUKI KATSUYA
IPC: H01R4/58
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of a square wire and a connector terminal in which the connection of the square wire to the connector terminal can be made by further steadily by connecting by pressure contact.  <P>SOLUTION: This connection structure connects the square wire and a terminal, and the connector terminal is formed of a terminal part formed in the longitudinal direction and a pressure contact part formed in the lateral direction crossing the terminal part at a right angle. A pair of clipping parts that have slits for clipping the square wire are formed in the front direction of the pressure contact part and a pair of clipping protrusions for clipping are formed on the inner wall of both clipping parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003063053-A (JP)
Title: Control method and device for thermal head
Inventor: NAKAJIMA SATOSHI
IPC: B41J2/355
Filed: 2002-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a control method and a control device for a thermal head capable of printing with two colors by controlling a thermal history in spite of a simple circuit configuration. SOLUTION: The control device for the thermal head has a first instruction processing function for converting to a power-on instruction at first stage and the same at second stage, a second instruction processing function for converting to a power-on instruction at second stage, a first line buffer 43 for storing the power-on instruction at first stage, and a second line buffer 44 for storing the power-on instruction at second stage, meanwhile having a printing information processing part 40 constituted so as to send the first line buffer 43 and the second line buffer 44 selectively, a printing buffer 52 and a history buffer 53.  The control device is equipped with a drive control circuit 50 constituted so as to energize a heating element of a thermal head 10 according to the power-on instruction based on the result of the comparison between the printing buffer 52 and the history buffer 53.
Patent JP-2004022073-A (JP)
Title: Semiconductor storage device
Inventor: MITSUNE KOJI
IPC: G11C11/401
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device in which the number of reference cells used as the reference is reduced.  <P>SOLUTION: A memory cell array 11 includes a bit line BL (BLT or BLN) to which a plurality of memory cells 21 are connected. A reference cell array 12 includes a reference cell bit line RB (RBT or RBN) to which a prescribed number of reference cells 22 are connected. A sense amplifier 24 amplifies the potential difference between the bit line BL and the reference bit line RB, in reading out data. The capacitance and the resistance of the bit line BL and the capacitance and the resistance of the reference bit line RB connected to the same sense amplifier 24 are adjusted at approximately the same values.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020079-A (JP)
Title: Heat treatment tank
Inventor: KOMINAMI HIDEAKI
IPC: G03F7/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment tank for highly accurately and inexpensively measuring a temperature of a large number of places of an object.  <P>SOLUTION: A window opening 30 and a measuring port 32 are formed in a box 20 for constituting a drying unit 18 or a cooling unit 34. A blocking-up member 36 composed of two rubber films 40 is installed by two pieces in the measuring port 32. Though the measuring port 32 is blocked up by the rubber films 40 in an ordinary state, when pressing an overlapping part or its vicinity by the tip of a measuring probe 50, the rubber films 40 are elastically deformed, and can insert the measuring probe 50. While visually observing a measuring part 50M of the measuring probe 50 via a window part 42, the measuring part 50N is moved to a desired position, and the temperature can be measured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023664-A (JP)
Title: Streaming data distribution method, data distribution server, and data receiving apparatus
Inventor: IZUMI YUICHI
IPC: H04N7/173
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform processing for transferring a plurality of stream data for image display to a client and reproducing the data in a short waiting time.  <P>SOLUTION: When distributing contents composed of a plurality of moving picture streams from a server in the case of distributing a stream for image display from the server to the client, display layout information indicating the display status of the plurality of moving pictures is transmitted from the server to the client in advance. When the display layout information is delivered to the client, the client performs various kinds of setting with respect to the status for displaying the received stream data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021163-A (JP)
Title: Driving circuit, electro-optical device and driving method
Inventor: MAKI KATSUHIKO
IPC: G09G3/36
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving circuit for driving a display panel with a low power consumption, an electro-optical device including the same, and a driving method.  <P>SOLUTION: The driving circuit includes a voltage setting circuits (OPA to OPC) provided correspondingly to a plurality of data line groups SG1 to SG3 into which data lines are divided. When a data line voltage VS is changed to one of supply voltages VDDR and VSS by polarity inversion of a common voltage VCOM, each voltage setting circuit changes the voltage VS to the other. Each voltage setting circuit changes the data line voltage VS to the other in a period after a polarity discrimination timing of the common voltage VCOM. Impedance conversion circuits other than impedance conversion circuits on the VDDR side and the VSS side, out of impedance conversion circuits (OPA to OPC) included in a reference voltage generation circuit are used as voltage setting circuits.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032844-A (JP)
Title: Rotor
Inventor: EGAWA KANAME
IPC: H02K21/18
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor which has a strong mechanical strength and in which magnetic flux by a permanent magnet and a stator can be efficiently utilized in an internal magnet type rotor.  <P>SOLUTION: The rotor 2 houses a plurality of permanent magnets 6 in a substantially columnar shape rotor core 5 in a circumferential direction. The rotor core 5 is constituted by laminating substantially disc-shaped plate material made of a soft magnetic material in which a magnetic part and nonmagnetic parts 5a, 5b coexist. The nonmagnetic parts 5a, 5b are disposed at positions for generating leakage magnetic fluxes of the magnets 6 so as to have magnetic paths 9, 10 connected from an outer periphery of the core 5 to radially inside and outside from the magnets 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003029127-A (JP)
Title: Optical device, optical device driving unit and camera system
Inventor: YOSHIKAWA KAZUMASA
IPC: G02B7/08
Filed: 2002-06-21
Abstract: PROBLEM TO BE SOLVED: To maintain zooming speed constant, by keeping the manipulated variable of a zooming control switch or the like constant during zooming drive. SOLUTION: This device is provided with a storing means 6a for storing actual driving speed and actual driving direction of an optical adjusting means 9, at the point of operation time when the optical adjusting means 9 is previously driven, before starting preset drive control and also a storing instruction operation means 8 is operated, as preset speed and direction information and an arithmetic processing circuit 6 for conducting speed and direction preset drive control by which the optical adjusting means is driven at speed, corresponding to the preset speed information stored in the storing means and in a direction, corresponding to the preset direction information stored in the storage means, according to the operation of a control start operation means 7 different form the storage instruction operation means when a drive command operation means 1 is not being operated.
Patent JP-2003049526-A (JP)
Title: Deck floor structure
Inventor: SHIRASAKI RYOGO
IPC: E04F15/00
Filed: 2002-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a deck floor structure superior in construction and efficient and superior in economy concerning the deck floor structure using a joint tool. SOLUTION: A member joining a floor joist material 23 arranged in substantially parallel with the upper part of a slab, a long floor material 24 forming a fitting groove 11 on the side in the longitudinal direction, a fixing fitting 12 fixing the floor material and ends of the floor material 24 on the intermediate part of the floor joists 23 comprises one horizontal bar part 3 inserted in the fitting groove of both the floor materials projected and joined from a cross sectional cross-shaped intersecting point part to the lateral direction, the other horizontal bar part 4 inserted in the fitting groove 11 of the other floor material having no joint part between the floor joist materials, an upper bar part 5 projecting a gap between the floor materials upward and positioned downward from the surface of both the floor materials by the upper end,  and a lower bar part 6 projecting a gap between the floor materials downward and is made a structure having a joint tool 1 of a short and metal-made floor material.
Patent JP-2004024431-A (JP)
Title: Game machine
Inventor: SASA AKIRA
IPC: A63F7/02
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a boring time to a player by reporting the time of a big win, and make the player recognize the approach of a subsequent big win during a big win and expectantly play a game.  <P>SOLUTION: Besides a drawing (first drawing) of a win/loss of special patterns, another drawing (second drawing) setting the frequency of variation is carried out when a first drawing results in a win, a big win process including a performance (pattern variation) for reporting a win and opening and closing of a big win opening 128 is performed after the frequency of variation set in the second drawing, and a countdown value of the frequency of variation set is reported. Even during a big win process, if the subsequent big win is determined, it is reported. Therefore, a player can expectantly proceed with the game.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030343-A (JP)
Title: Order receiving device and order reception canceling method in ordering/order receiving system
Inventor: AYUKAWA KAZUHIRO
IPC: G06Q30/06
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an order receiving device and an order reception canceling method for simplifying an ordering side operation.  <P>SOLUTION: Order slips displayed on an order cancel screen are displayed so as to be divided into an order slip 903-a of merchandise whose order can not be canceled and an order slip 903-b of merchandise whose order can be canceled. The display areas of the order slip 903-a of the merchandise whose order can not be canceled and the order slip 903-b of the merchandise whose order can be canceled is changed according to the number of merchandise to be displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024761-A (JP)
Title: Calculation method for evaluation criteria of operation reliability in fumetight shutter with movable guide rail and evaluation method based on calculated evaluation criteria
Inventor: GOJO NORIO
IPC: A62C2/06
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method to calculate a standard to evaluate operation reliability of a fumetight shutter equipped with a movable guide rail and a method to evaluate operation reliability based on the calculated evaluation criteria.  <P>SOLUTION: In the fumetight shutter composed so that the movable guide rail MG is vertically oscillated by opening/closing motion of a shutter curtain 1, a pressure difference generated between anterior to and porterior to the curtain when the shutter curtain 1 to partition the largest fumetight partition discharges a volume of smoke calculated by adding a safety value to a volume required for the largest fumetight partition is made as the evaluation criteria. The operation reliability is guaranteed by confirming the operation of the fumetight shutter under the evaluation criteria.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003109633-A (JP)
Title: Liquid fuel reservoir for fuel cell
Inventor: KINKELAAR MARK R
IPC: H01M8/04
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel reservoir for a liquid fuel cell, capable of supplying the liquid fuel regardless of directions, and in particular, effectively used in a mobile electronic device. SOLUTION: This fuel reservoir comprises (a) a vessel for defining a cavity holding the liquid fuel and (b) a wicking structure mounted in the cavity, sucking at least a part of the liquid fuel, and discharging or sending the liquid fuel by pumping, wicking and the like. The wicking structure is made of a wicking material having a free rising wick height more than at least half its longest dimension. As the material having the wicking performance, a foamed material, a fiber mat, a fiber bundle, the woven fabric and non-woven fabric can be used. The vessel has the shape of a pouch or an envelope having flat upper and bottom faces and made of a soft film material, and is foldable into a flat and thin shape. The vessel storing the wicking structure and filled with the liquid fuel can be bent.
Patent JP-2003060691-A (JP)
Title: Network router and method and unit for assigning resource in exchange
Inventor: YOSHIZAWA SATOSHI
IPC: H04L29/08
Filed: 2002-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic resource assigning method and a router system allowing a communication service of different level in a network. SOLUTION: Each entry of a flow control table being used in a router system includes a source address, a destination address, and priority information. The priority information includes a plurality of different priorities for providing a different quality of service(QoS) to a different network user.
Patent JP-2004045079-A (JP)
Title: Handling method for radioactive waste, and storage device for radioactive waste
Inventor: MIWA YASUHIRO
IPC: G21F5/005
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device for radioactive waste preventing a leakage of the radioactive waste and allowing smooth handling of the radioactive waste after a prescribed storage period.  <P>SOLUTION: The storage device H is provided with a tank T for storing the radioactive waste S, and a holding part 1 arranged to surround the radioactive waste S inside the tank T and reversibly changeable into a sol state and a gel state depending on the temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045295-A (JP)
Title: Sensor circuit
Inventor: IMAI MASATO
IPC: G01L9/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor circuit needless of adjusting resistance value by laser trimming.  <P>SOLUTION: An input voltage V2 is generated proportional to a current flowing through a 1st resistor 308 which is serially connected with a sensing part 10. The reference voltage obtained by resistance dividing an adjusting voltage Vk with a plurality of resistors 304-307 is compared with the input voltage V2. The input voltage V2 is proportional to the current flowing through the sensing part 10. The reference voltage and input voltage V2 can be compared without being affected by a dispersion in resistance value of sensing part 10, or a variation in resistance value caused by a temperature performance. The input voltage V2 and the standard voltage range are both proportional to the adjusting voltage Vk. The input voltage V2 and the standard voltage range are simultaneously adjustable by varying the adjusting voltage Vk, therefore the adjustment by the laser trimming is not needed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045963-A (JP)
Title: Bookbinding system, bookbinding processing method, sheet processing apparatus, and program
Inventor: KUSHIDA HIDEKI
IPC: B42C1/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bookbinding system for preventing an erroneous operation by a user by improving operation easiness and improving the productivity by reducing an unworking time of an apparatus.  <P>SOLUTION: When a job server 10 distributes jobs to a plurality of image forming apparatuses for processing and an off-line post-treatment device 150 feeds sheets stored in a container 400 of the image forming apparatuses to prepare booklets, job information is transferred from the job server 10 to the post-treatment device 150. The post-treatment device 150 acquires page information from a container memory 408 provided to the container 400 to gather the sheets on the basis of the job information and sheet information. By recognizing the output state of the plurality of image forming apparatuses, and on the basis of the recognized output state, output completion information indicating the completion of output of sheets in at least one of the plurality of image forming apparatuses is displayed on a collator display part 503 for notification.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046730-A (JP)
Title: Work instruction method and system
Inventor: KAWAHARA HIDEO
IPC: G06F3/048
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work instruction method and a work instruction system displaying work instruction in a simple reference mode so as to intuitively grasp the gist of the work and greatly improving the working efficiency.  <P>SOLUTION: This work instruction system for instructing the work by projecting work instruction information on a work W is provided with work instruction database 1 storing the work instruction information, an output device 3 projecting the work instruction information extracted from the work instruction database 1 on the work W, and a control device 2 extracting the work instruction information from the work instruction database 1 and controlling the output device 3. The work instruction information is automatically projected according to the time schedule of the work.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051110-A (JP)
Title: Sealed package and method for forming it
Inventor: NAGASAKA SHIGEAKI
IPC: B65D75/44
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed package and a method for forming it in which a discrimination processing of the sealed packaging body can be performed in a series of hot welding works without making it as an additional process in a low cost.  <P>SOLUTION: The sealed packaging body 1 is characterized by forming at least an inner face with a hot-melt film 2, filling a content 3 and welding the peripheral edge parts 1a-1d of the film 2 to form it into a bag-like shape, and forming a discriminating shape for discriminating the difference of the content 3 by welding of the peripheral edge part 1d. It is possible by this constitution to reduce installation cost as the discrimination processing of the sealed packaging body can be performed in a series of hot welding works without making it as the additional process. In addition, as the discriminating shape is formed by welding, the yield is good and a variety of shapes can be formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051260-A (JP)
Title: Powdery and granular material feeder
Inventor: MATSUMOTO SHINJI
IPC: C10J3/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdery and granular material feeder capable of stably and efficiently feed a powdery and granular materials.  <P>SOLUTION: The powdery and granular material feeder 100 comprises a hopper 110 having an outer tube 111 with a bottom surface in which an opening part 111a is formed, an inner tube 112 disposed on the inside of the outer tube 111 so that a clearance is provided between the bottom surface and the end part of the outer tube 111, an adjusting tube 113 coaxially installed with the inner tube 112 so as to be moved in the axial direction of the inner tube 112 and adjusting the size of the clearances between the outer tube 111 and the inner tube 112 and between the outer tube 111 and the inner part of the inner tube 112, and a rotatable sickle rake 114 disposed on the bottom surface of the outer tube 111.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055234-A (JP)
Title: Projection display device and magnetic shield apparatus
Inventor: OSHIMA KENICHI
IPC: H04N5/74
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of color drifts of red, green, and blue on a screen due to change in the surrounding magnetic field, in a CRT system projection display device.  <P>SOLUTION: With the projection display device of a CRT system displaying images by extending and projecting images displayed on three CRT's of red, green, and blue, and putting them together on the screen, a deflection yoke and a velocity modulation coil 7 are mounted on a neck part 12a of each CRT 12, and a cylindrical magnetic shield 3 is arranged so as to cover a coil part 7a of the velocity modulation coil 7 and a cathode 12b part of the CRT.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023776-A (JP)
Title: Space diversity apparatus
Inventor: WATANABE YUKIHARU
IPC: H04B7/08
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple space diversity apparatus surely coping with fading at a high speed.  <P>SOLUTION: Antennas 11 and 21 receive a high frequency signal and give the received signals to a multiplier 31. The multiplier 31 produces a positive voltage when the high frequency signals are in phase and a negative voltage when they are opposite in phase to each other. When the voltage at a terminal 33b of the multiplier 33 is positive, the high frequency signal from the antenna 11 is fed to an adder 34 as it is and a sum of the high frequency signals of the antennas 11 and 21 is outputted from a terminal 34c. On the other hand, when the voltage at the terminal 33b of the multiplier 33 is negative, the phase of the high frequency signal of the antenna 11 is inverted, the inverted signal is applied to the adder 34, and the sum of the high frequency signals of the antennas 11 and 21 is outputted from the terminal 34c.  <P>COPYRIGHT: (C)2004,JPO