baber/WOPTO huggingface dataset:
Patent JP-2003244416-A (JP)
Title: Picture communication equipment
Inventor: ODA AKIHIKO
IPC: H04N1/34
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform FAX transmission at a low cost.  <P>SOLUTION: When the FAX transmission is instructed in a digital multi- function machine 10 which is the picture communication equipment, the picture communication equipment connected to a network 55 and capable of the FAX transmission is detected and when a digital multi-function machine 10-n is detected, the destination of the transmission and a transmitting image to the transmission destination are supplied to this multi-function machine 10-n via the network 55. At the same time, the FAX transmission of the transmitting image to the transmission destination is instructed. In the multi-function machine 10-n, according to this FAX transmission instruction, the FAX transmission of the transmitting image is performed from a public communication line network 50 to the transferred transmission destination. Besides, line charges are reported from the multi-function machine 10-n performing the FAX transmission to the multi-function machine 10 which is the transfer source of the transmitted image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243932-A (JP)
Title: Temperature compensated crystal oscillator
Inventor: KUBO KUICHI
IPC: H03B5/36
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature compensated crystal oscillator capable of ensuring the frequency adjustment.  <P>SOLUTION: The temperature compensated crystal oscillator, wherein a compensation voltage from a compensation voltage generating circuit is applied to a voltage variable capacitive element connected in series with a crystal vibrator of a voltage-controlled oscillator via a low pass filter, is configured such that a switching element is connected in parallel with the low pass filter, an ion beam is emitted to an exciting electrode of the crystal vibrator to make the switching element conductive when the oscillated frequency of the voltage- controlled oscillator is adjusted and to open the switching element after the adjustment of the oscillation frequency.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239985-A (JP)
Title: Pivot unit for magnetic disc device
Inventor: AOKI NORIHIRO
IPC: F16C33/41
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pivot unit for a magnetic disc device provided with a ball bearing filling a proper amount of grease to prevent the grease from adhering to a rolling element and prevent the grease from leaking to the outside so as to reduce cost by preventing torque fluctuation of the magnetic disc de vice.  <P>SOLUTION: A cage 20 is constituted in such a way that the rolling element 22 retained by a plurality of pairs of claws 28, 28 is stored in each pocket 26 in a no-load condition. A grease collection part 32 is formed in a basic part positioned between pockets 26. A bottom face of each grease collection part 32 is formed as a flat face which has a large area and has a circular arc shape in which its outer profile has radius of curvature R1 larger than diameter of outer periphery r1 (R1>r1) of a claw part 28 and a circular arc shape in which its inner profile has radius of curvature R2 smaller than diameter of inner periphery r2 (R2<r2) of the claw part 28. Moreover, wall parts 34, 36 rising in the same direction as the direction in which the claw 28 is formed are formed on the bottom face and at outer profile and inner profile of each grease collection part 32.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243838-A (JP)
Title: Method for producing printed wiring board
Inventor: MITAMURA KAZUO
IPC: H05K3/00
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a printed wiring board in which a high accuracy transmission line suitable for a high speed signal and a high frequency circuit can be formed, by making uniform the distribution of resin and fibers of an insulation basic material in order to make uniform the dielectric constant of a dielectric layer, i.e., the compositional material of the printed wiring board, thereby stabilizing the characteristic impedance.  <P>SOLUTION: While making constant the volumes of short fibers and resin of an insulation basic material, a sheet having a height matching the diameter of short fibers is formed, an insulation substrate is formed by laying the sheets in layers, and then a conductor circuit is formed on the insulation substrate. When this printed wiring board is employed, variation in the plate thickness is lessened at the time of laying the sheets in layers, and the characteristic impedance can be stabilized by stabilizing the dielectric constant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244118-A (JP)
Title: Preamble detecting method in wireless receiver
Inventor: KURODA RUMI
IPC: H04L27/22
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate erroneous preamble detection when a received signal is small by reducing the treatment quantity necessary for the preamble detection, and to realize a preamble detection block by using a fixed point.  <P>SOLUTION: Considering that frequencies k<SB>1</SB>and k<SB>2</SB>(k<SB>1</SB><k<SB>2</SB>) having a preamble factor are determined by the number of points in FFT, whether there is an preamble or not is determined by retrieving a maximum value in a limited region including the k<SB>1</SB>or k<SB>2</SB>. A first power spectrum based on the maximum value, and its discrete frequency number are sought, and the (k<SB>2</SB>-k<SB>1</SB>) or the discrete frequency number with distance of (k<SB>2</SB>-k<SB>1</SB>) and its second power spectrum are sought. When a power ratio of the sum of first and second power spectra to the whole power is a threshold value or larger, the result is considered that the preamble exists, and when the whole power equals zero or the sum of power is larger than the threshold value, the result is considered that the preamble does not exist. In this way, the preamble detection block is realized with a fixed point.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248256-A (JP)
Title: Supporting structure of operating member for diopter adjustment of finder
Inventor: YAMANE KENJI
IPC: G03B17/02
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting structure of an operating member for diopter adjustment of a finder which can make a length smaller without need for separately detaining the operating member and attaching the operating member by means of fixing screws by supporting the front end of a supporting shaft for supporting the operating member for diopter adjustment by a portion of a cover forming the appearance.  <P>SOLUTION: A supporting section 30a is formed at the front end of the supporting shaft 30 to which an adjusting knob 31 to retreat and advance a diopter adjusting lens in its optical axis direction by rotationally movabing the lens is supported. An eyepiece window 43a is formed and a supporting hole section 43d to be inserted with the supporting section 30a is formed in the finder cover 43 configurating the appearance. The supporting section 30a is inserted into the supporting hole section 43d in the state of putting the finder cover 43 thereon, by which the front end of the supporting shaft 30 is supported.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256450-A (JP)
Title: Distributed system control program, device, method and server device
Inventor: TADOKORO YOSHIHISA
IPC: G06F17/30
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce the history of updated information in some other user's terminal device disabled from seeing the updated information of user status in a distributed office system for some reason.  <P>SOLUTION: A server device is provided with a function of receiving information transmitted from a terminal device, a function of storing the received information with the time and date in a database, a function of receiving the start time and date transmitted from the terminal device, and a function of transmitting the information to the terminal device according to the start time and date.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253635-A (JP)
Title: Annular member for cone and cone provided with annular member
Inventor: ARAI YASUFUMI
IPC: E01F13/04
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an annular member for a cone, made out of a material prepared by mixing a luminous pigment into plastic, capable of being inspired by a small amount of ultraviolet rays emitted from sunlight, an incandescent lamp and the like, and emitting the light to have high brightness in the dark, so that a passenger and a driver can surely visually confirm the existence of the cone.  <P>SOLUTION: This annular member 1 (weight) for the cone to be detachably mounted on a conical cone body 11a, is made out of plastic including luminous pigment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252706-A (JP)
Title: Algicidal fungicide
Inventor: OKUZONO KAZUHIKO
IPC: A23L17/60
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an algicidal fungicide capable of carrying out extermination and prophylaxis of miscellaneous algae and disease injuries occurring in culturing laver at a low concentration in a short time by using a treating liquid comprising one or more kinds of organic acids and inorganic acids and an organic acid iron salt.  <P>SOLUTION: The algicidal fungicide for culturing the laver consists essentially of the one or more kinds of organic acids and inorganic acids and iron lactate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258846-A (JP)
Title: Access controlling method and device thereof
Inventor: MIYOSHI JUN
IPC: H04L45/24
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To restore smooth connection by means of the control of an access controller when a failure occurs in a remote access server.  <P>SOLUTION: This access controller 1 for receiving a connection request from a user terminal through the remote access server, controlling the remote access server and a transfer node to set a connection path and connecting a terminal and a virtual closed network, is provided with a receiving means 22 for receiving a state information from respective remote access servers, a specifying means 21 for specifying a remote access server in which a failure has occurred based on the state information received by the receiving means 22, and a transmitting means 23 for transmitting setting information for setting a reconnection path to remote servers in which the failure has not occurred and a transfer node before receiving a reconnection request from a terminal connected to the remote access server in which the failure has occurred.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258896-A (JP)
Title: Method for communication control
Inventor: MASUKUNI ATSUSHI
IPC: H04L47/2416
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for communication control by which a VoIP network can stably be operated.  <P>SOLUTION: A VoIP device 10 supplies a result of detection of a registration request message (PRQ)/registration confirm message (RCF) detected by a detecting function part 12 to a timer 14. The timer 14 starts measuring with a control signal 22 at the time of detecting the RRQ and finishes measuring with the control signal 22 at the time of detecting the RCF. A necessary time 24 measured during this is supplied to a sending interval arithmetic part 16 to calculate the difference between information on time to live 26 and the necessary time 24 included in the RCF as a new sending interval 28. The timer 14 measures the sending interval 28 and outputs a sending timing signal 30 to a system control part 18 according to the completion of this measurement. The system control part 18 outputs a control signal 32 so as to send a next RRQ, measures the necessary time reacting to the detection of the RRQ, thereby communication control is repeated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257218-A (JP)
Title: Headlamp for vehicle
Inventor: WATANABE SHIGEYUKI
IPC: F21Y101/00
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable to make assembly of a shade to a holder simple and precise in a headlamp for a vehicle having a projector-type lamp unit with a movable shade.  <P>SOLUTION: A shade 32 is supported capable of rotation on a holder 26 which is positioned between a reflector 24 and a projection lens 28 in a projector-type lamp unit 20. This support is carried out at a plurality of locations on the rotation axis Ax1 of the shade 32 and the support at these plural locations is carried out through a single shaft 40 extending in the rotation axis Ax1 direction. Thereby, assembly of the shade 32 to the holder 26 can be done in one lot and thus, compared with the conventional case in which the support of the shade by the holder is done individually through a rotating pin at each of the plural locations on the rotation axis, simple assembly becomes possible and precise assembly can be carried out so as to obtain a precise rotation axis Ax1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002355806-A (JP)
Title: System for substituting timber
Inventor: ANDERSON ROBERT PHILLIP
IPC: B27M3/00
Filed: 2002-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a material having a surface excellent in environment resistance to be substituted for timber, and provide a method for forming the material. SOLUTION: A material which is excellent in strength, weather resistance and the like by forming a layer by a composition capable of being sprayed or poured, which contains a resin, a monomer, a filler, an accelerator, a catalyst and the like, on a surface of timber which is inferior in water resistance and the like.
Patent JP-2003254717-A (JP)
Title: Device for visual inspection of articles
Inventor: YOSHIDA KOJI
IPC: G01N21/90
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device that can simply, surely and inexpensively set a large number of inspection points, without using a special mechanical device, and can enhance the inspection precision remarkably.  <P>SOLUTION: This device includes a rotary conveyer 20 for rotating an inspected article B moving on a conveyer 9 at a fixed speed, and a plurality of inspection cameras arranged along the rotary conveyer for picking up appearance images of both side edges in an inspected part C of the rotation-moved inspected article, and the each inspection camera is provided with a plurality of the front half camera parts F and a plurality of the rear half camera parts R, the each inspection camera in the front half camera parts F and the rear half camera parts R is arranged with a spacing distance a for bringing a fixed angle position by dividing all the periphery of the inspected part equally, and a spacing distance b between the last inspection camera in the front half camera parts and the front inspection camera in the rear half camera parts is made to be different from the spacing distance for bringing the fixed angle position by dividing all the periphery of the inspected part equally.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252201-A (JP)
Title: Foreign matter detector for passenger door in rolling stock
Inventor: YOSHIKAWA KENICHI
IPC: E05F15/20
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foreign matter detector for passenger door in a rolling stock, capable of detecting if small foreign matter which cannot be detected by even a door close sensor is caught in the door.  <P>SOLUTION: A door monitor camera 1 is fitted at the upper position of an outer meeting part of the passenger door 11 in the rolling stock 10. The door monitor camera 1 acquires an image before door open and an image after getting on/off of the passenger and comparatively processes both of them, thus detection of foreign matter near the door and display of either of the above images can be provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263946-A (JP)
Title: Magnet for magnetic proximity switch
Inventor: HAMADA TAHEI
IPC: H01F3/10
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet for a magnetic proximity switch, which can have a small overall thickness, and has desired horizontal and vertical working distances, the switch being economical, free from cracks or chips, and is easy to handle.  <P>SOLUTION: The magnetic circuit of the magnet is comprised of a plate-like member 20 comprising a ferromagnetic material, and two permanent magnets 21, 22 formed by attaching magnetic poles different from each other to either end of the plate-like member 20. The magnetic circuit is received in a case 23 made of a non-magnetic material. Thus, a magnet having a thickness of about 2 mm and the desired horizontal and vertical working distances can be constituted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264941-A (JP)
Title: Instantaneous voltage drop compensator
Inventor: TAMURA TOYOICHI
IPC: H02J9/06
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To materialize an instantaneous voltage drop compensator which can instantaneously cope with situation even in case that the quantity of drop gets over a compensable voltage range without increasing a capacity of an inverter.  <P>SOLUTION: In case that the quantity of drop of supply voltage of an AC power source 1 is within a compensable voltage range, an inverter controller 5 makes an inverter 4 take the same voltage compensating action as before. On the other hand, in case that it gets over the compensable voltage range, it makes the inverter take an overmodulating action.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259948-A (JP)
Title: Display attachment
Inventor: UEDA YASUHIRO
IPC: A47F5/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display attachment which simplifies parts control and can be fixed on a supporting member in a short time for positioning it in its axial direction.  <P>SOLUTION: When an extension axis 6 extended from the attaching face 5 is inserted into an insert hole 13 of the supporting member 11 until the surface 12 of the supporting member 11 touches the attaching face 5 formed on an edge of this attachment, a latch nail 19 previously pushed into the extension axis 6 at the edge of the insert hole 13 is energized by an energizing means 20 behind the surface 12, comes out of the extension axis 6 and holds the surface 12 in between the attaching face 5 and the latch nail 19. By this mechanism, the attachment is positioned in the axial direction and supported with the supporting member 11. If a working member 18 is pushed in to retract the latch nail 19 into the extension axis 6, the attachment can be pulled out and removed from the supporting member 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262585-A (JP)
Title: Method for manufacturing surface plasmon resonance sensor
Inventor: USUI HIROAKI
IPC: G01N21/27
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a conventional surface plasmon resonance sensor of this type has required a light source, a spectroscope, etc., at measurements to require a relatively large size and cause a high price and required expert knowledge for measurements to lower a general-purpose property.  <P>SOLUTION: This method for manufacturing a surface plasmon resonance sensor 1 comprises: a first process for forming a light receiving element 4 and a circuit part 3 on a semiconductor substrate 2; a second process for forming a plurality of LEDs 5 having different wavelengths on the substrate 2 by a MOCVD method; and a third process for making a transparent, optically reactive, thermosetting resin adhere between the LEDs 5 and the light receiving element 4 by a photolithography means, heating, melting, and setting the optically reactive, thermosetting resin in a hydrophobic liquid of the approximately same specific gravity with the surface of the semiconductor substrate directed downward, and forming a sensor part 10 at a required part. Therefore, it is possible to integrally form the sensor part on the semiconductor substrate 2 with a light source and a circuit part, to eliminate the need for external apparatuses, and to solve the problems.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262265-A (JP)
Title: Method and structure for installing terminal connector
Inventor: YAMANE NOBUFUMI
IPC: B25B27/14
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and structure for installing a terminal connector capable of making an automatic transmission compact and lightweight, and effectively wiring in the method and the structure for installing the terminal connector which collects together wiring of the automatic transmission.  <P>SOLUTION: The terminal connector comprises a case of the transmission for housing the transmission portion and control valve unit; and the terminal connector which collects together a plurality of wires, and is installed on an open portion used for a terminal arranged on the case of the transmission, and is connected with wiring for the outside of the case of the transmission. The terminal connector is installed on the open portion used for the terminal by pulling a pointed head of the terminal connector from the outside of the case of the transmission to an outward direction of the case of the transmission.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267804-A (JP)
Title: Method for controlling melanotus okinawensis ohira by communication disturbance
Inventor: ARAGAKI NORIO
IPC: A01N37/02
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling Melanotus Okinawensis Ohira by communication disturbance in order to solve problems in which a large amount of insecticide for controlling the soil insect pest is injected into soil and environmental contamination and underground pollution are concerned and control of the insect pest by only agrochemical has limitations and development of a controlling method alternative to control by agrochemicals is required.  <P>SOLUTION: The present invention provide the method for controlling Melanotus Okinawensis Ohira by communication disturbance, preferably the controlling method using a communication disturbing agent containing n-dodecyl acetate as an active ingredient. The purity of n-dodecyl acetate is preferably ≥90 wt.%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267467-A (JP)
Title: Body for storing piece of charcoal
Inventor: OKAMURA TOMOYUKI
IPC: B65D85/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body for storing pieces of charcoals which can be easily fitted to a structural part such as floors, ceilings, walls, wardrobes, closets and suspended shelves in a building.  <P>SOLUTION: The body for storing the pieces of the charcoals is characterized by forming a case (1) with an open top end consisting of a rectangular bottom part (3), wall parts (5) erected on four sides of the bottom part and horizontal parts (7a) and (7b) extended outward from the top edges of the wall parts, storing the pieces of the charcoals (9) in the case, and fitting an air-permeable cover (11) on the open top end of the case. Each wall part (5) of the case is inclined so as to make the case (1) gradually narrower downward.  <P>COPYRIGHT: (C)2003,JPO