baber/WOPTO huggingface dataset:
Patent JP-2004006924-A (JP)
Title: Multilayer coil substrate and its manufacturing method
Inventor: YASUI MASAKAZU
IPC: H01F41/04
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer coil substrate wherein the area occupied by a coil is small, the conductor loss can effectively be reduced and the restriction of the number of laminated layers of the coil is not imposed on the other components, and to provide its manufacturing method.  <P>SOLUTION: In a laminate 1 composed of laminated ceramic layers 1a-1g, coil patterns 2b-2g disposed between the layers 1a-1g and via-hole conductors 3-9 penetrating the ceramic layers in the thickness direction are disposed so as to form the coil whereby the multilayer coil substrate is formed. The center axis of the coil is perpendicular to the thickness of the ceramic layers 1a-1g of the coil substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005018886-A (JP)
Title: Laser control circuit, optical disk device, and laser control method
Inventor: NAKAHARA KOICHI
IPC: G11B7/005
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser control circuit capable of obtaining an RF signal with a proper S/N, and to provide an optical disk device and a laser control circuit thereof.  <P>SOLUTION: There are provided detection means 26 for detecting laser light intensity using a focusing error signal and/or a tracking error signal, and current adjusting means 28 for adjusting a current supplied to a laser diode emitting laser light on the basis of a detection result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018369-A (JP)
Title: Seat reservation system for train, seat reservation server, program, and seat reservation method for train
Inventor: MINEO MASAO
IPC: G06Q50/30
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that it used to be difficult for a user to designate a seat suitable the most for his or her conditions, and that a user might have a seat together with the others even when the activity ratio of a designated seat is not high, and that preferential treatment assignment to parents with children, pregnant women and physically handicapped people or the like has not been available in conventional train designation seat reservation.  <P>SOLUTION: In this seat reservation system of a train, a station window terminal 3 or a travel agency terminal 4 are respectively provided with a condition acquiring and transmitting means for encouraging the input of train designation, seat condition including in-vehicle location segment and vehicle location segment and priority order, and for transmitting them to a seat reservation server 1 and a reservation instructing means for displaying received vacant seat information for confirmation input, and for returning a reservation instruction to the seat reservation server 1. The seat reservation server 1 is provided with a reservation retrieval processing means for developing the condition until a seat is found, and for retrieving a reservation DB storing part 22 by using the received designation or condition, and for returning the vacant seat information to the request origin terminal, a reservation confirmation processing means for deciding reservation in response to the instruction of the terminal and a means for initializing the marginal assignment condition of the seat, and for releasing it when the reservation ratio prediction exceeds a predetermined value by referring to an environment information storing part 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017144-A (JP)
Title: Automatic analyzer
Inventor: ISHIZAWA MASAHITO
IPC: G01N35/10
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To recognize a sucking operation below a fixed volume even if a film or bubbles exist on a sample or a reagent, to remove an analysis result other than an expected value, and to contribute to a stable analysis result, by solving problems wherein, when the film or bubbles exist on the liquid surface in a sample or reagent container, there is a probability wherein not the true liquid level but the film or bubbles are detected, and dispensation is performed without the arrival of the probe tip to the liquid surface, namely, not the liquid reagent but the bubble reagent is dispensed, and finally the analysis result other than the expected value is outputted.  <P>SOLUTION: This automatic analyzer has a function for recognizing whether a fixed quantity of the sample or the reagent is sucked or not, by sucking air of a plurality of kinds of specific quantities before sample suction operation, calculating a threshold at the air sucking time from a correlation value between a plurality of kinds of sucking pressures, and comparing the threshold with a pressure value during the suction operation or comparing the threshold with a pressure value after the suction operation, and for preventing output of data other than the expected value of the analysis result resulting from failure of sucking the expected quantity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351401-A (JP)
Title: Tilting shaft type high-speed crusher
Inventor: YAMASHITA RIKIO
IPC: B02C13/04
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently crush an object into small pieces by forming a crushing structure having tilting shaft and crushing the object repeatedly in the shape of a vortex from above to below the gradient.  <P>SOLUTION: In a crusher, blades are fixed at intervals to a rotary shaft 4 which is tilted similarly to a tilting crusher case 1. A hammer 6 is fitted loosely to the blade to move freely by a hammer pin 7. The object to be crushed charged from an inlet 2 is crushed repeatedly in the shape of a vortex diagonally downward and discharged outside the crusher from a discharge opening 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017993-A (JP)
Title: Lens-fitted photographic film unit
Inventor: NOSE SHUJI
IPC: G03B17/26
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function to block operation of an electric circuit, at a low cost, when a commercially available photo film is loaded in a lens-fitted photographic film unit.  <P>SOLUTION: In the lens-fitted photographic film unit, a film cartridge 15 formed from an electroconductive resin is loaded. In a cartridge loading chamber in which the film cartridge 15 is loaded, a pair of contact pieces 32 which come in contact with a cartridge surface are disposed, and when the pair of contact pieces 32 are energized, strobe charge can be performed. When a commercially available photographic film is loaded in the lens-fitted photographic film unit, the pair of contact pieces 32 do not conduct an electric current and strobe charge is made impossible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027360-A (JP)
Title: Device with protection circuit
Inventor: MAEDA HIROSHI
IPC: G06F1/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device with a protection circuit which is reset automatically upon detecting an abnormality in the voltage at a load section, in the temperature at the load section or a control section, or in the operation at the control section.  <P>SOLUTION: The device with a protection circuit comprises a load section 4, a first power supply section 5 for supplying power to the load section 4, a control section 8 being supplied with power from the first power supply section 5 and controlling the load section 4, a section 2 for monitoring the load section 4 and the control section 8, and a reset section 3 for controlling the first power supply section 5 wherein the reset section 3 interrupts power supply from the first power supply section 5 when the monitoring section 2 detects an abnormality the load section 4 and/or the control section 8. Furthermore, the reset section 3 interrupts power supply from the first power supply section 5 when the monitoring section 2 detects an abnormality at least in one of the temperature at the load section 4 or the control section 8, the voltage at the load section 4 and the operation at the control section 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023355-A (JP)
Title: Welded joint made of low carbon stainless steel pipe for piping, and manufacturing method therefor
Inventor: NAGAI MASAYUKI
IPC: C22C38/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welded joint made of a low carbon stainless steel pipe for piping, which prevents stress corrosion cracking occurring in a BWR atomic power plant, and to provide a manufacturing method therefor.  <P>SOLUTION: SCC in the welded joint for piping is considered to be caused by increased surface hardness when a welding groove is prepared in the pipe, the deposition of a SCC acceleration substance contained in a cutting oil and atmosphere, the change of the structure in a base metal due to a thermal effect, the increase of residual stress and hardness due to deformation by welding heat. Accordingly, the welded joint has a welded part which is solution-heat-treated at 1,000 to 1,150°C after the welded joint has been formed. The welded joint for piping is made of a steel having a chemical composition including 0.08% or less C, 1% or less Si, 2% or less Mn, 0.04% or less P, 0.01% or less S, 10-15% Ni and 16-19% Cr.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025347-A (JP)
Title: Data management device, data management method, and data management program
Inventor: HIROSE MAKOTO
IPC: G06F3/12
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data management device for efficiently generating print data necessary for outputting printed matter, and for efficiently managing a manufacturing process.  <P>SOLUTION: This data management device is provided with: a print information acquiring part for acquiring print information to be printed on a printing medium and identification information imparted to each printing medium; a management information acquiring part for acquiring the identification information and management information; and a data management part for storing the print information and management information whose identification information match by associating them with each other into a management information database according to the print information and identification information acquired by the print information acquiring part and the identification information and management information acquired by the management information acquiring part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026081-A (JP)
Title: Conductive metal paste, additive for conductive paste, and conductive structure
Inventor: NAGAHATA SATOSHI
IPC: H01B1/22
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive metal paste having stable metal colloid particles, applicable even to a base material vulnerable to heat, and capable of obtaining conductive structure with low resistance, to provide additive for conductive paste, and to provide a conductive structure with the paste and additive applied on.  <P>SOLUTION: The conductive metal paste comprises metal colloid particles having a dispersion layer, an adsorbent, and a resin. The dispersion layer contains a polymer pigment agent. The adsorbent adsorbs to the dispersion layer of metal colloid particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032310-A (JP)
Title: Disk cartridge and information recording and reproducing device
Inventor: TORII SHINNOSUKE
IPC: G11B23/03
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To realize miniaturization of a device while preventing collision between an objective lens and a disk or a cartridge case in loading and unloading the disk.  <P>SOLUTION: A thin bridge part 6 formed on the opening part of a disk cartridge is constituted so as to be located more separately from an optical pickup 24 than the optical beam irradiation surface of the disk 1 in the loaded state of the disk cartridge to the device. In loading and unloading the disk cartridge 10, the optical pickup 24 is retreated to a position opposed to the end face 6a of the thin bridge part 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031940-A (JP)
Title: Automatic ticket machine
Inventor: NISHINO TOMOHISA
IPC: G07B5/00
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable the guide of a required time from the selling place of a ticket to the departure place (departure platform) of a train.  <P>SOLUTION: In the automatic ticket machine, on condition of input of information for a predetermined ticket and input of purchase price of the ticket for the inputted information, the ticket for the inputted information is issued. This machine comprises a display means for displaying, when the information for the predetermined ticket is inputted to the body of the automatic ticket machine, or the ticket for the inputted information is issued from the body of the automatic ticket machine, the required time from the setting place of the body of the ticket machine to the departure place of the train for the ticket.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297756-A (JP)
Title: Mobile station, base station, and wireless transmission program program and method
Inventor: SHIN HIROYUKI
IPC: H04B1/7097
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase the capacity of links in both cell environments of a multi-cell environment and an isolated cell environment in performing communications using DS-CDMA.  <P>SOLUTION: The mobile station that wirelessly transmits to the base station by DS-CDMA a signal spread by multiplying a spreading code is provided with a chip-pattern generating means that generates a predetermined chip pattern by performing chip repetition for the predetermined number of repetitions to a spread chip sequence, and a multiplying means that multiplies to a signal having the predetermined chip pattern generated by the generating means a phase specific to the mobile station.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034016-A (JP)
Title: Tool for preventing bird from coming flying
Inventor: FUJIOKA TAKAMICHI
IPC: A01M29/00
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for preventing birds from coming flying readily mountable on an optional horizontal overhanging part in an elevated place without a fear of damaging the birds and humans or even vessels on the ground.  <P>SOLUTION: An oblong expanded resin material 2 having a nearly triangular cross section and a formed slope 2a downwardly tilted to the side of the front end in the horizontal overhanging part formed of a rib part 1a of section steel 1 is mounted in the longitudinal direction of the horizontal overhanging part and the top surface and front face including the slope 2a of the expanded resin material 2 are covered by bonding of an aluminum thin sheet 3. Thereby, the birds are prevented from coming flying without being damaged and the dropping of the expanded resin material 2 by corrosion or wind pressure is eliminated. There is no fear of damaging the humans or vessels on the ground even if the expanded resin material 2 is dropped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042329-A (JP)
Title: Two-story parking apparatus
Inventor: HOSAKA MITSUO
IPC: E04H6/06
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-story parking apparatus which can vertically move a rack without electric power, is excellent in safety, low in cost, and economically producible.  <P>SOLUTION: The two-story parking apparatus includes a pair of struts 7, 8, the rack 4 arranged between the struts, and an elevating device having a driving roller 19 and a fixed roller 23 at a front end of the rack 4 with respect to a loading direction. The driving roller 19 is driven in interlock with a geared pulley mechanism, and a large geared pulley 25 of the geared pulley mechanism is connected to a large geared pulley of a geared pulley mechanism built in the strut on the other side, via a main shaft 32. The main shaft 32 is arranged below the rack 4 to bear the rack 4 which is controlled in a vertically movable manner by a running face ratchet. Further the two-story parking apparatus is provided with hydraulic devices 14, 15 for descending and preventing sudden drop of the rack.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004128470-A (JP)
Title: Ceramic electronic parts
Inventor: SAITO YOSHINORI
IPC: H01G4/12
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain ceramic electronic parts wherein a plated electrode is excellently formed on a baked electrode formed on an end surface of a ceramic substrate, and it has no deterioration of characteristics thereof due to a plating solution.  <P>SOLUTION: A laminated ceramic capacitor 10 includes a substrate 12 composed of a dielectric ceramic layer 14 and an internal electrode layer 16. An external electrode 18 is formed on an end surface of the substrate 12, which is composed of a first baked electrode 20, a second baked electrode 22, a first plated electrode 24, and a second plated electrode 24. The first baked electrode 20 includes metal powder, glass frit, and SiO<SB>2</SB>as solid fractions, and contents of the SiO<SB>2</SB>are formed by baking conductive paste of 0.5 to 3 weight% in the solid fractions of 100 weight% at 840°C or above. The second baked electrode 22 is formed by baking the conductive paste including the metal powder and the glass frit at a temperature below 840°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005062922-A (JP)
Title: Print service system
Inventor: SATO MASAAKI
IPC: G06F3/12
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print service system allowing a recipient system and a provider system to always hold the same image data without operator's work.  <P>SOLUTION: A server computer 101 holds image information, and grasps image information held in a client computer 102. When the held image information differs from the grasped image information, the server computer 101 transmits instructions to hold the same image information as the held image information to the client computer 102. The client computer 102 received the instructions acquires the held image information from the server computer 101 to store it into a storage device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077446-A (JP)
Title: Focusing device and displacement sensor, and confocal microscope
Inventor: NODA SADAO
IPC: G02B7/09
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure in which a lens member can be fixed stably and precisely.  <P>SOLUTION: The focusing device is provided with a tuning fork 1 having two vibration parts 2 and 2 whose tips are constituted as free ends, respectively, and having a mounting part 2C for mounting a lens member (a first lens member 65 or a second lens member 66) on the tip part of at least one of the vibration parts 2 and 2; and a lens holder 7 for holding the lens member (the first lens member of 65 or the second lens member 66) in the mounting part 2C, in a state in which the lens member is supported by the mounting part 2C of the tuning fork 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031487-A (JP)
Title: Frame of process cartridge
Inventor: SUZUKI TATSUYA
IPC: B29C65/08
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame of a process cartridge which is provided with corner roundness at a relief groove of a welded rib or is formed with a trapezoidal shape or semicircular shape etc., as a stress concentration releasing shape in order to prevent cracking of the relief groove of the welded rib by stress concentration in ultrasonic welding.  <P>SOLUTION: The frame consists of a first frame and second frame used for the process cartridge which has at least an electrophotographic photoreceptor and a process means acting on the electrophotographic photoreceptor and is attachable and detachable to and from an image forming apparatus main body and is formed of thermoplastic resin. At least either of the first and second frames has a projected line section for coupling the first frame and the second frame by ultrasonic welding and a grooved section for melting and admitting the projected line section by ultrasonic welding. The grooved section is formed to a shape to relieve the stress concentration at the time of the ultrasonic welding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038515-A (JP)
Title: Magnetic disk cartridge
Inventor: IMAI FUMITO
IPC: G11B23/033
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve sliding property in the rotary operation of a rotary shutter in a magnetic disk cartridge in which a magnetic disk is held so as to be rotatable in a flat shell made of a metal plate material forming the housing of the magnetic disk cartridge, and the above shell is formed with an opening part for making a magnetic head have access to the magnetic disk, and in this shell, the rotary shutter made of the metal plate material for opening/crossing the above opening part is supported so as to be rotatable via a caulked part formed so as to be mutually rotatable between the shells.  <P>SOLUTION: At least either the shells 3, 4 or the rotary shutter 7 is formed of the metal plate material provided with a coating having a low friction coefficient at least on a part of the surface before press-forming.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036750-A (JP)
Title: Turning-over prevention device of vehicle
Inventor: SAKANO MASAKI
IPC: B60W40/068
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent operating feeling from being deteriorated by preventing sudden intervention in control when a vehicle is prevented from being turned over in turning and the vehicle is prevented from being brought into a turned-over state.  <P>SOLUTION: A coefficient of friction μ on a road surface is calculated based on a lateral acceleration and a longitudinal acceleration detected, and a roll angle is calculated by using a roll rate. Also, the maximum engine torque value capable of being given to drive wheels without producing slip is calculated based on the road surface μ and a gear ratio. A torque transmission ratio indicating the lowering rate of an engine output is set to be reduced according to a roll angle, and a target engine torque value is calculated by correcting the maximum engine torque value with the torque transmission rate. Thus, the device is regulated so that the engine output is reduced as the roll angle gets large. Accordingly, since a sudden change in behavior of the vehicle due to the sudden intervention in the control does not occur, the operating feeling can be prevented from being deteriorated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045072-A (JP)
Title: Method for laying boards and multilayer board
Inventor: HAYASHI HIROTADA
IPC: H05K1/14
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional multilayer board that since it is formed as one sheet of the board, the number of components mountable on the circuit area is small and high density mounting is impossible, and even if a plurality of multilayer board are laid in layer being connected with connectors and juxtaposed, high density mounting cannot be attained because the connector must be mounted on each multilayer board.  <P>SOLUTION: A plurality of boards 2 each mounting an electronic component 6 and having a through hole 2a are held in parallel, at a specified interval, by means of a cover 5. A plate 15 planted with metal hairs 15b, or the like, on one side of a planar member 15a is arranged at the end part on one side of the plurality of boards 2. Air is sucked from the end part on the other side of the plurality of boards 2 by means of a suction unit 11 to form an air flow from the end part on one side of the plurality of boards 2 to the end part on the other side thereof. The metal hairs 15b, and the like, are thereby passed through the through hole 2a of each board 2 and connected electrically with the through hole 2a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI