baber/WOPTO huggingface dataset:
Patent JP-2004240734-A (JP)
Title: Disease state estimating system
Inventor: UEMURA KAZUHIKO
IPC: G06Q50/22
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily search disease state database from everywhere using a terminal device which connectable to the Internet to confirm the own disease condition for reference before consultation or as a second opinion after consultation, and to enable medical experts such as doctors, pharmacists and the like to use the disease condition database for reference in diagnosis and supplement the knowledge and experiences.  <P>SOLUTION: A server 2 installed in a service institution offering medical information has stored therein disease condition database having stored therein disease names and the probabilities thereof estimated based on each type of symptoms appeared on sites of the body and the extents thereof. A user registered as a user into the server uses a terminal device 3 to connect to the disease condition database in the server 2 via the Internet and selects a relevant symptom, so that disease name estimated by the server is searched, and the result is then displayed in the terminal device 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238714-A (JP)
Title: Fine powder and its manufacturing method
Inventor: IWAMI KOICHI
IPC: B22F9/04
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a fine powder which can reduce surface energy of the fine powder, and the fine powder with a small surface energy and little stress which is manufactured through the method.  <P>SOLUTION: The fine powder is manufactured through jet mill grinding method wherein coarse grains of raw material are fed into a grinding chamber, an inert gas is injected at a high speed toward the coarse grains to carry the coarse grains on a jet stream, and the coarse grains are crushed into each other or into an impaction plate to be ground and pulverized. The fine powder thus obtained is treated in a solvent which stays uniformly transparent when mixed with ethanol in any ratio. If required, the fine powder treated in the solvent is further treated with a silane-coupling agent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245652-A (JP)
Title: Sample conveying system
Inventor: DAIMON HIROSHI
IPC: G01N1/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample conveying system capable of surely connecting sockets disposed at a sample holder with electrode pins disposed at a holder support without applying large forces on the side of the holder support.  <P>SOLUTION: The sample holder 1 is provided with a rotary shaft 8 and the sockets 10a, 10b. The rotary shaft 8 has a projective section 9 projecting in a direction perpendicular to the axis of the rotary shaft 8. The holder support 2 has a receiving screw 23 on which a recessed section 24 is formed to be loosely engaged with the projective section 9, and the electrode pins 21a, 21b being engaged with the sockets 10a, 10b. After the projective section 9 is loosely inserted into the recessed section 24 of the receiving screw 23, the rotary shaft 8 is rotated, thereby fixing the sample holder 1 to the holder support 2 and enabling the sockets 10a, 10b and the electrode pins 21a, 21b to be engaged with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251752-A (JP)
Title: Relative position detection method of mobile unit, relative position detection system, and tile type sheet for detecting relative position
Inventor: SHIMADA YOSHIHIRO
IPC: G06K17/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily arrange a tile type sheet, where a plurality of tags are embedded, or to easily change the arrangement.  <P>SOLUTION: A method for detecting the relative position of a mobile unit has processes of: assigning each inherent sheet number to a plurality of tile type sheets; setting a marker to a specific position; creating a tag position table for enabling the sheet number of the tile type sheet, where a tag ID and a tag are embedded, to correspond to the relative position for the marker, and a sheet position table for enabling the relative position of the marker of another tile type sheet for the marker of a reference tile type sheet to correspond to the sheet number; and detecting the sheet number of the tile type sheet from the tag ID and the relative position to the marker, and further detecting the relative position of the tag (mobile unit) for the marker of the reference tile type sheet from the relative position of the reference tile type sheet to the relative position with the marker of the tile type sheet.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251822-A (JP)
Title: Navigation system
Inventor: SHISHIDO HIROSHI
IPC: G08G1/09
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system which enhances the precision in detecting the position of a vehicle.  <P>SOLUTION: A distance measurement instrument 8 measures the distance to the crossing vehicle in front of its own vehicle. On the basis of the traveling position (the position of the intersection) of the crossing vehicle in front and the distance to the vehicle measured by the distance measurement instrument 8, a vehicle position correction part 22 calculates the position of its own vehicle along the traveling road, and determines the correction value for the position of its own vehicle calculated by a vehicle position calculation part 20. The position of its own vehicle calculated by the vehicle position calculation part 20 is corrected, using the correction value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253313-A (JP)
Title: Electromagnetic induction heating cooker
Inventor: YOKOTA SHINRO
IPC: H05B6/12
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic induction cooker in which, even if a pot made of aluminum or copper having small eddy current loss and hard to be heated is used in place of a stainless steel pot, since an output current flowing in an induction-heating coil is controlled within the limit of a current restriction set value smaller than an overcurrent, overcurrent protection is not operated and the electromagnetic induction cooker is not stopped.  <P>SOLUTION: This electromagnetic induction cooker comprises a power arithmetic circuit which computes input power, a power-control differential amplification circuit for making the comparison-operation of a power operation value and a power setting value, and an overcurrent detection circuit for stopping an inverter circuit when an output current is larger than an overcurrent setting value, and controls the output frequency of the inverter circuit according to a power-control differential amplifier signal. The cooker comprises a current-control differential amplification circuit for making the comparison-operation of an output-current detection value and a current restriction setting value, and a current restriction control circuit which controls the output frequency of the inverter circuit according to the power-control differential amplifier signal when the output-current detection value is smaller than the current restriction setting value, and controls the output frequency of the inverter circuit according to the current-control differential amplifier signal when the output-current is same or larger than the current restriction set value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254482-A (JP)
Title: Geared motor
Inventor: NAKANISHI NOBUO
IPC: D06F39/08
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a geared motor of such a structure that, if power supply to the motor is interrupted, the start of operation of returning an object to be operated from an operating position to an initial position can be delayed.  <P>SOLUTION: The rotational driving force of a rotating driving shaft 150 rotated by the motor 18 is transmitted to a flywheel 154 through a coupling coil spring 152. The rotational force of the flywheel 154 is transmitted through a frictional transmitting mechanism 26 to a switching member 24 which engages and disengages a clutching means 22. When power supply to the motor 18 is stopped, the inertia force of the flywheel 154 is transmitted to the switching member 24 through the frictional transmitting mechanism 26.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255580-A (JP)
Title: Ultrasonic welding horn
Inventor: FUJII TAKAMASA
IPC: B31B50/64
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To perfectly weld the outer peripheral part of a pour port and to keep the surface flatness of a liquid contact surface while well achieving the adhesion (or welding) of the inner peripheral part of a flange part though reducing a necessary welding area to reduce necessary energy to the utmost.  <P>SOLUTION: In the ultrasonic welding horn having a recessed part 2 for housing the protruded part C1 of the pour port C formed to its leading end, the leading end 3 of a horn body 1 is equipped with a region 5 which has an outer peripheral diameter D larger than the diameter (d) of the flange part 4 of the pour port C and is retracted toward the base part of the horn body 1 on the inner peripheral side of the region 3A corresponding to the outer peripheral edge of the flange 4 of the pour port C and the retracted region 5 is formed into a composite shape of a stepped part provided on the inner peripheral side of the region 3A and the recessed groove provided so as to continue to the outside of the stepped part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258332-A (JP)
Title: Head mounted image display device
Inventor: MATSUNAGA TOMOMI
IPC: H04N5/64
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head mounted image display device light in weight and small in size, and capable of performing a wide angle display and suppressing the lowering of distortion of image and degradation of image quality.  <P>SOLUTION: In this head mounted image display device, images displayed on a image display means disposed in an asymmetrical position in relation to the left and right eyes of an observer, is guided to the position of the left and right eyes of the observer, using an optical system having a prism-like optical element comprising three or more faces including a curved face eccentric to light from the image display element.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004047426-A (JP)
Title: Cooling device of battery pack and rechargeable battery
Inventor: HAMADA SHINJI
IPC: H01M50/291
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To keep down the height dimension of a battery pack including a cooling device and to efficiently and uniformly cool each rechargeable battery.  <P>SOLUTION: A cooling medium passage 10 passing a cooling medium in a horizontal direction orthogonal to the vertical direction is formed between the rechargeable batteries 2, 2 in the battery pack 1 constituted by parallel arrangement of the rechargeable batteries 2. A cooling medium feeding means 11 feeding the cooling medium toward the cooling medium passage 10 is provided, and the height dimension of the battery pack 1 containing the cooling device is kept down. Furthermore, each rechargeable battery 2 is uniformly cooled by having the cooling medium feeding means 11 constituted from a pair of cooling medium conducting ducts 12a and 12b which are installed on both the right and the left sides of the battery pack 1, in which feeding openings 13 are formed so that the cooling medium is alternately fed to each cooling medium passage 10 and a cooling medium pressure feeding means 14 feeding the cooling medium to both the cooling medium conducting ducts 12a and 12b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004273273-A (JP)
Title: Wire connecting terminal
Inventor: HAMAKAWA SATOSHI
IPC: H01R4/24
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire connecting terminal usable in connecting round wires as well as in connecting flat wires.  <P>SOLUTION: A slot 18 open at its upper end is formed in a terminal metallic plate 12. A pressure contact blade 20 which comes into press contact with the conductor 28 of a round wire 26 from either side is formed on the side far from the opening of the slot 18, and a piercing blade 22 which cuttingly pierces into the flat conductor 34 of a flat wire 32 from either side is formed on the side close to the opening. The pressure contact blade 20 and the piercing blade 22 are so formed that the upper face top of the round wire 26 when the round wire 26 is singly connected to the pressure contact blade 20 is substantially at the same height H as the upper face of the flat wire 32 when the flat wire 32 is singly connected to the piercing blade 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269772-A (JP)
Title: Optical film, manufacturing method therefor, and display device using the same optical film
Inventor: MURAKAMI TAKASHI
IPC: H05H1/24
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film that has an excellent film thickness uniformity, and is hard to yield cracks when left at a high temperature for a long time, a manufacturing method therefor, and a display device that uses the optical film, showing no distortion of a reflected image.  <P>SOLUTION: A film is formed by melt-extruding through a die, a polyester obtained by subjecting an ethylene glycol ester of a bifunctional aromatic carboxylic acid and/or its low-molecular-weight polymer to polycondensation using a titanium compound, followed by rapid cooling, stretching, and then heat-setting. The optical film is composed of the film thus produced with a metal compound layer formed thereon by a plasma treatment under the atmospheric pressure, wherein the polyester comprises at least one type of phosphorus compound, in which the gram atomic ratio (P/Ti) of the phosphorus atom to the titanium atom is 0.6-4.0 and the amount of the phosphorus atom is ≤150 ppm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004277771-A (JP)
Title: Ultrasonic pickling device
Inventor: YAMADA YOSHIHIRO
IPC: C23G1/08
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic picking device in which ultrasonic waves can arrive at a metal band running in a pickling bath.  <P>SOLUTION: As for the ultrasonic pickling device, a sealed protective case made of a material having an elastic modulus ρc<SP>2</SP>[GPa] of ≥5 GPa is arranged at the inside a pickling tank, an ultrasonic vibrator is fitted into the sealed protective case, and a liquid is filled therein; wherein, ρ[kg/m<SP>3</SP>] denotes the density of the material; and c[m/s] denotes the acoustic velocity within the material. Further, the acoustic impedance ρc[MNs/m<SP>3</SP>] of the material of the sealed protective case may be controlled to ≥2.5 MNs/m<SP>3</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276366-A (JP)
Title: Liquid droplet discharging device and bubble amount detection method
Inventor: KOIKE YOSHIKAZU
IPC: B41J2/185
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharging device which can easily, surely and precisely detect a discharge abnormality because of mixture of bubbles into a cavity of a liquid droplet discharging head together with its degree, and to provide a bubble amount detection method.  <P>SOLUTION: The liquid droplet discharging device has an actuator driven by a driving circuit, and a vibrating plate displaced by driving of the actuator. The liquid droplet discharging device is equipped with a plurality of liquid droplet discharging heads for discharging a liquid within the cavity as liquid droplets from a nozzle by driving the actuator by the driving circuit. The liquid droplet discharging device has a discharge abnormality detecting means 10 which detects residual vibration of the vibrating plate and detects the discharge abnormality because of the mixture of bubbles into the cavity of the liquid droplet discharging head together with its degree based on a vibration pattern of the detected residual vibration of the vibrating plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004058154-A (JP)
Title: Method and device for hot-rolling steel plate
Inventor: YOSHIDA MITSURU
IPC: B21B1/26
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-rolling method and a hot-rolling device for manufacturing a hot-rolled steel plate without variation in material characteristics in the width direction by uniformizing temperature distribution over the whole in the width direction of a rough bar on the inlet side or the outlet side of a finishing mill.  <P>SOLUTION: In the hot-rolling method of the steel plate, a material to be rolled is heated by changing temperature rise in the width direction of the material to be rolled so that the temperature distribution in the width direction of the material to be rolled is uniformized on the inlet side or the outlet side of the finishing mill. For example, the material is heated so that at least the temperature rise in the middle part in the width direction of the material to be rolled is more than the temperature rise in the intermediate parts between the middle part and both edges in the width direction. Alternatively, the material is heated so that the temperature rise in both edge parts in the width direction of the material to be rolled is more than the temperature rise in the intermediate parts in the width direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004276770-A (JP)
Title: Vehicular antenna attaching/detaching structure
Inventor: YAMADA TAKESHI
IPC: B60K37/04
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily attach/detach an instrument panel to an antenna body.  <P>SOLUTION: A hook portion 32 is formed on a first bracket 30, and a hole portion 27 is formed on a second bracket 25. The antenna body 21 is attached to the bracket 25 to structure an antenna ASSY38. After the first bracket 30 is attached to the instrument panel 39, the hook portion 32 of the first bracket 30 is hooked to the hole portion 27 of the second bracket 25, thereby attaching the antenna body 21 to the instrument panel 39 without using a tool such as a screwdriver.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281779-A (JP)
Title: Electron beam exposure system and electronic beam exposure method
Inventor: KAWAMURA YUKISATO
IPC: G03F7/20
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam exposure system in which a variation in pattern line width due to the flexure of a mask can be corrected when exposure is performed using an electron beam which cannot be made parallel completely.  <P>SOLUTION: The electron beam proximity exposure system 1 comprises a means 71 for correcting the exposure amount of an electron beam projected to a mask depending on the distance between the mask and a sample varying depending on the flexure of the mask at each position. The exposure amount correcting means 71 comprises a section 73 for storing a correction factor of an exposure amount for each flexure, and a section 75 for controlling the exposure amount based on the correction factor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276199-A (JP)
Title: Film sheet cutting mechanism of heat-sealer for container
Inventor: KAWAGUCHI JUNICHI
IPC: B65B51/10
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film sheet cutting mechanism capable of smoothly cutting a film sheet by a cutter without the need of large operating force when cutting.  <P>SOLUTION: Cutting mechanisms S1 and S2 include a container receive 11 for carrying an opening periphery Ca of an upwardly opened container C, a sheet housing for storing the sheet F and a heater for mounting the sheet unrolled from a roll onto the container and thermally welding the peripheral part, to cut the thermally welded sheet from the roll. Cutters 25 and 30 for cutting the sheet, cutter carriers 28 and 33, and pressing members 26 and 31 placed in the vicinity of both sides of the cutters are provided above the sheet. Spaces 15 and 18 which the tips of the cutters enter and a rubber tube 29 to be pressed by the tips of the pressing members are provided below the sheet. The tips of the pressing members are pressed against the rubber tube to apply tension to the sheet, and thereafter to cut the sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275574-A (JP)
Title: Game machine, update information reporting program, used therefor and computer-readable information recording medium having update information reporting program recorded
Inventor: TSUTSUMIHASHI TAKASHI
IPC: A63F7/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of changing to a specified game state advantageous for a player according to prize winning or a starting skill of the player by performing report concerning time taken until updating with a state changing numerical value, and also provide its update information reporting program and an information recording medium having the update information reporting program recorded.  <P>SOLUTION: A numerical value, which is appropriately updated in a specified range of numerical values including the predefined state changing numerical value, is extracted based on satisfying of a specified extraction condition. When the extracted numerical value coincides with the state changing numerical value, a state is changed to the specified game state advantageous for the player. An update time deriving means 37d derives a period of time from a specified time until the appropriately-updated numerical value is updated to the state changing numerical value. An update information reporting means 37e performs reporting according to passing of the derived update time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285371-A (JP)
Title: Method for producing nickel material strip
Inventor: MORI HIDEKI
IPC: H01M50/528
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a nickel material strip which can be applied even to a lead wire of an Li ion secondary battery.  <P>SOLUTION: In the method for producing a nickel material strip consisting of ≥99 mass% nickel, annealing is performed in a nonoxidizing atmosphere after final cold rolling, or annealing is performed in a nonoxidizing atmosphere, and thereafter, final cold rolling is performed to control the hardness of the nickel material strip to 80 to 190 by Hv. The annealing in a nonoxidizing atmosphere is preferably performed at a dew point-30°C or lower. The final cold rolling performed after the annealing in a nonoxidizing atmosphere is carried out at a draft of 2 to 30%, so that excellent solderability can also be imparted thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286898-A (JP)
Title: Developing device
Inventor: TAKUMA YASUO
IPC: G03G15/08
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of stabilizing a developer feeding amount to a developing roll without reducing the life of a developer and obtaining images of high quality.  <P>SOLUTION: In the developing device, the upstream side of a side face on which a minimum gap part between a regulating member and the developing roll 1 is formed is inclined from a segment drown from the center axis of the developing roll 1 to the minimum gap part to the downstream side of a developing roll rotating direction. In magnetic poles of the developing roll 1 which are arranged on the upstream side and downstream side of the regulating member, a ratio θ1/θ0 of an angle θ0 between the magnetic poles about the center axis of the developing roll 1 and an angle θ1 between the position of the minimum gap part of the regulating member and the developing roll 1 and the magnetic pole of the upstream side about the center axis of the developing roll 1 is set to 0.5 to 0.2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI