baber/WOPTO huggingface dataset:
Patent JP-2003348380-A (JP)
Title: Contour correcting circuit
Inventor: HATA TAKASHI
IPC: H04N5/208
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contour correcting circuit in which occurrence of unnatural notches is avoided when a natural image is processed.   <P>SOLUTION: The contour correcting circuit is provided with: a detection means for detecting a degree of inclination in a signal change portion which is a contour part based upon an input video signal; and a correction means for correcting the input video signal such that the inclination of the relevant contour part becomes sharp in accordance with the detected degree of the inclination in the contour part, and the correction means is equipped with a table for specifying a relationship between the degree of inclination in the contour part and a degree of sharpening the inclination of the relevant contour part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339534-A (JP)
Title: Rice cooker
Inventor: KONNO SETSUZO
IPC: A47J27/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the safety of a rice cooker capable of performing a pressure rice cooking at an optimum pressure according to the atmospheric pressure by enabling the cooking of a cooking material at 100°C or higher even when the altitude of a place for using the rice cooker is high, and the atmospheric pressure is low because of a change in weather to provide boiled rice with good taste, and also enabling a general rice cooking at the atmospheric pressure requiring no application of pressure.   <P>SOLUTION: A cooking heating means 21 is controlled by a control means 24 to perform the pressure cook of a cooking material 20 such as rice and water put in a pan by heating. The control means 24 inputs the atmospheric pressure detected by an atmospheric pressure detecting means 22, selects an optimum sequence according to the atmospheric pressure from a storage means 23 for storing a plurality of optimum cooking sequences according to atmospheric pressure, and controls the temperature based on the optimum sequence to perform the pressure cooking of the cooking material 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009486-A (JP)
Title: Art flower
Inventor: JINBO YUJI
IPC: B44C5/06
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To create a shape memory state where flower petals are unfolded or folded with the help of a spring wire and a shape memory alloy wire, using the characteristics of shape change due to the temperature of a shape memory alloy.  <P>SOLUTION: This art flower is constituted of a series connected conductor of the spring wire and the shape memory alloy wire formed as a core and also the flower petals l and leaves actuated to fold/unfold, a stalk 7 joined to the flower petals l and the leaves, a power supply 6 for energizing the conductor, a switching mechanism 5 for switching the power supply ON/OFF and a conductor wire 4 which is connected to the described members and also to the switching mechanism 5 and the power supply 6 through the interior of the stalk 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013993-A (JP)
Title: Nonvolatile semiconductor memory device and its driving method
Inventor: KANAI MASAHIRO
IPC: H01L21/8247
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To increase the access speed of a nonvolatile semiconductor memory device using twin-memory cells.  <P>SOLUTION: When information is read from a second nonvolatile memory element of the (i)th twin-memory cell and the first nonvolatile memory element of the (i+1)th twin memory cell in the row direction, a current flowing between a (i-1)th bit line connected to the first nonvolatile memory element of the (i)th twin memory cell and a (i)th bit line connected to the second nonvolatile memory element is detected by sensing the (i-1)th bit line by the second nonvolatile memory element of the (i)th twin memory cell. A current flowing between a (i+1)th bit line connected to the second nonvolatile memory element of the (i+1)th twin memory cell and the (i)th bit line connected to the first nonvolatile memory element is detected by sensing the (i+1)th bit line by the first nonvolatile memory element of the (i+1)th twin memory cell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014015-A (JP)
Title: Reproducing device
Inventor: KUGO ICHIRO
IPC: G11B19/04
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To collect information required for analyzing an occurrence cause of a reproduction fault when the fault occurs during reproduction.  <P>SOLUTION: A reproducing device reading music information stored in a disk-like storage medium by using an optical pickup correlatively stores a content of the reproduction fault and information for analyzing the reproduction fault when the reproduction fault occurs in a non-volatile memory with the occurrence of the reproduction fault during reproduction of the disk-like storage medium as a trigger. When the reproducing device is collected from a user, information is used for analyzing the cause of reading. Information is used as data for conducting a reproducing test of the fault in the reproducing device collected based on the information when the fault occurs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012040-A (JP)
Title: Hot water storage type hot water supplying heat source device
Inventor: TANOGASHIRA KENICHI
IPC: F24H1/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To lower heat energy required for storing hot water in a hot water tank for saving energy.  <P>SOLUTION: This hot water supplying heat source device is provided with a heating type circulation means, which passes hot water taken out of the bottom part of the hot water tank 1 through a heating means 4 to heat it and returns the heated hot water to the upper part of the hot water storage tank 1, and an operation control means controlling operation of the heating type circulation means. The heating means 4 is provided with a heat pump type heating part 33, through which refrigerant of a heat pump device operating air conditioning for an air conditioning objective space is passed, and an auxiliary heating part 35. The heating circulation means is constructed so that it can be freely switched to a by-pass circulation condition circulating hot water inside the hot water tank 1 without passing the heat pump type heating part 33. The operation control means switches the heating type circulation means into a bypass circulation condition when storage of hot water is required during cooling operation of the heat pump device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008622-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving the presentation effect and the decoration effect by utilizing areas other than a game area without deteriorating the outer appearance.  <P>SOLUTION: The game machine such as a pachinko game machine and a slot machine comprises organic EL displays 100a-100d and a display control means for controlling the display of the organic EL displays 100a-100d according to the game condition. A transparent window through which the game area 7 can be seen is formed on the front face of the game machine, and the display area 100 of the organic EL displays 100a-100d is formed at least in a part of the area excluding the transparent window on the front face of the game machine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012366-A (JP)
Title: Pipe thickness measuring device and pipe thickness measuring method
Inventor: ISHIKAWA MASARU
IPC: G01B5/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe thickness measuring device capable of measuring quickly and accurately the pipe thickness in the pipe axial direction without reducing a product yield caused by cutting or the like.  <P>SOLUTION: This pipe thickness measuring device is equipped with an inner diameter measuring device 2 formed by installing therein at intervals on one shaft, two contact search units 3 having in the circumferential direction, three or more pairs of contact branch arms 4 formed by connecting two arms 8, 9 angularly toward the outside and providing a wheel 10 in contact with the inner face of a measuring object pipe 22 on the connection part, position detection means 16, 18 for detecting the position in a measuring object pipe of the inner diameter measuring device 2, and an operation means 19 for determining the pipe thickness in the pipe axial direction of the measuring object pipe based on measurement data by the inner diameter measuring device 2 and measurement data by the position detection means 16, 18. The contact branch arm 4 is extensible toward the outside of the contact search unit 3, and the inner diameter of the measuring object pipe is measured based on the extension quantity of the contact branch arm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011371-A (JP)
Title: Shield machine
Inventor: KANEKO KENICHI
IPC: E21D9/08
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield machine capable of efficiently changing a cutter blade even if an operator does not go out of the machine.  <P>SOLUTION: The shield machine is so constituted that detachable frame sections 13 and 14 detachable from a bulk head 4 side are formed in a cutter 5, at the same time, a plurality of cutter blades 15 are provided in the detachable frame sections 13 and 14, cutter taking in openings 28 and 29 for taking in the detachable frame sections 13 and 14 are formed in the machine side, at the same time, shutters 30 and 31 for closing the cutter taking in openings 28 and 29 are provided on the bulk head 4, exchange rooms 10 and 11 for changing the cutter blades 15 are located in the machine side of the cutter taking in openings 28 and 29 and that the detachable frame sections 13 and 14 put on the cutter 5 are held to take them in the exchange rooms 10 and 11 and, at the same time, the detachable frame sections 13 and 14 are taken out from the exchange rooms 10 and 11 to provide a holding device 18 returned to a body section of the cutter 5 in the inside of the exchange rooms 10 and 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017699-A (JP)
Title: On-vehicle image displaying device
Inventor: KAKIUCHI MORIO
IPC: G01C21/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To show image information on a display monitor to the person sitting on the front passenger seat without the wasteful inhibition of the displaying of image information even if image information reducing the carefulness of the driver required for driving during driving is displayed on the monitor without showing it to the driver.  <P>SOLUTION: This device is provided with a display monitor turning mechanism (oscillation allowing mechanism) 34 capable of changing manually the direction of the display monitor 20 between the direction allowing the driver (and the front passenger) can see the monitor 20 and the direction allowing the person on the seat next to the driver seat to see the monitor 20 without showing it to the driver. In this device, while a brake sensor 46 is detecting a state that a parking brake is not applied, the direction of the display monitor 20 is detected in the modes other than a car navigation mode, and only while the display monitor 20 cannot be seen from the driver seat and can be seen from the front passenger seat, image displaying by the display monitor 20 is permitted, and image displaying is prohibited in other case.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027486-A (JP)
Title: Lightweight transverse curtain blind
Inventor: NEN MEI
IPC: E06B9/26
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight transverse curtain blind having a simple curtain structure, conveniently assembled and disassembled, and allowing a production cost to be remarkably lowered.  <P>SOLUTION: This lightweight transverse curtain blind comprises a blind structure 10 having an upper frame 11, a lower frame 12, slats 13, and cord members 14 and a plurality of curtains 20 formed of cloth materials having proper areas and defining cover faces 211 and a suspending light shielding face 212 connected to at least one cover face 211. The cord member 14 connect the upper frame 11, lower frame 12, and slats 13 to each other and dispose the slats 13 between the upper frame 11 and the lower frame 12. The cover faces 211 are positioned correspondingly to the cord members 14, form a bored hole unit 22 for inserting the cord members 14 therethrough, connected to the slats 3 corresponding to the cover faces 211, and affecting a position limiting action between the cord members 14 through the bored unit 22. The suspending light shielding face 212 is suspended from the slats 13 connected to the cover faces 211 to the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022279-A (JP)
Title: Transversely wound wire
Inventor: NEGISHI MANABU
IPC: H01B7/02
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transversely wound wire, of which, a tape is prevented from loosening and coming untied at a cutting part.  <P>SOLUTION: The transversely wound wire 10 is formed by using an insulation tape 13 made of a fiber material like craft paper or made of an organic polymer film like PET, on which, an adhesive agent 12 is applied, and a linear conductor 11 having a flat square-shaped cross section used for a coil of a transformer; and by winding the insulation tape 13 on the conductor 11 so that the insulation tape 13 closely adhere to the conductor 11 by the adhesive agent 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019231-A (JP)
Title: Braking device of door
Inventor: NAKANISHI KOICHI
IPC: E05F1/06
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting metal fitting capable of closing a door without causing any impact sound in the door equipped with an automatic closing door mechanism.  <P>SOLUTION: A holding cylinder (8) is provided to a door side end plate (7) mounted on the end face of the door (1). A braking hole (9) is formed in the holding cylinder (8). There is a minute gap in the braking hole (9) to insert a braking cylinder therein. The braking cylinder (12) is connected to a bearing (6) provided to a frame side end plate (5) mounted to an opening section of a building. A damping fluid (16) is enclosed in the braking hole (9). When the door is opened and closed, since the holding cylinder (8) is rotated by meeting with resistance from the damping fluid (16), a self-closing velocity of the door is braked, and the door is slowly closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018779-A (JP)
Title: Leather containing natural ore, and its manufacturing method
Inventor: AIDA SHIGERU
IPC: C14C11/00
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a treatment for imparting a function of generating minus ions to a leather and allow the generated minus ions to effectively act on users.  <P>SOLUTION: A coating film comprising a base coat 3, a color coat 4 and a top coat 5 and containing a tourmaline 5a (in the top coat 5) is formed on the grain 2a of a hide 2 to prevent the coating material from infiltration into the hide 2 without subjecting the hide to a special treatment such as water repellent finish, facilitate the treatment for imparting a function of generating minus ions to a leather 1, and allow the generated minus ions to effectively act on users.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003014073-A (JP)
Title: Axial adjusting device
Inventor: SEIDL HOLGER
IPC: F16H57/021
Filed: 2002-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an axial adjusting device designed to store pulse generated when braking a rotation body, by a method without damage. SOLUTION: This axial adjusting device comprises two disks 24, 29 relatively rotatable and relatively coaxially supported. Balls 35 are guided in plural pairs of ball grooves 34, 39 between the disks 24, 29, and the depth of plural pairs of ball grooves 34, 39 is variable across the peripheral parts of the disks 24, 29. One of the disks 24, 29 is axially supported and axially movable against the return force of an elastic spring means 33. At least one of the disks is built in a housing wall 52, and its motor shaft 12 can be driven by a motor 11 connected to a drive pinion. The drive pinion comprises a journal projection 16 traveling in a bearing 17 supported inside the housing wall 52.
Patent JP-2004025465-A (JP)
Title: Apparatus and method for injecting gas-impregnated resin
Inventor: NARUSE KEISUKE
IPC: B29C45/77
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pre-plastication type injection apparatus for injecting a gas-impregnated resin which can mold a foamed molding with bubbles dispersed uniformly by controlling the difference between a gas supply pressure and a gas-impregnated resin pressure to be always constant and producing the gas-impregnated resin with gas contained stably and uniformly even when the magnitude of metering is changed.  <P>SOLUTION: In the injection apparatus for the gas-impregnated resin comprising a plasticization means 10 and an injection means 30, the plasticization means 10 has a decompression part 26, a gas supply port 16 for supplying gas to the part 26, and a resin pressure sensor 20 for detecting a gas-impregnated resin pressure on the downstream side of the gas-impregnated resin from the decompression part 26. The injection means 30 feedback-controls an actuator to make the gas-impregnated resin pressure agree with a target value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003091973-A (JP)
Title: Method and apparatus of recording multi-channel stream and recording medium by the same
Inventor: CHO YANG HUI
IPC: H04N7/58
Filed: 2002-06-21
Abstract: PROBLEM TO BE SOLVED: To record a multi-channel stream on a recording medium in a form that the respective digital channel streams are sorted in the case of reproduction, to generate and record management information by which the respective digital channel streams are sorted. SOLUTION: The present recording method records one multi-channel stream composed of substreams belonging to a plurality of channels while interleaving the data blocks of different channels each other, creates a piece of search information for each substream of the plurality of channels contained in the multi- channel stream of a sectioned recording set and records the created plurality of pieces of search information on the recording medium. Consequently, the multi-channel stream can be selectively searched and reproduced by each channel even after it is recorded on the recording medium.
Patent JP-2004026351-A (JP)
Title: Conveying device
Inventor: OMICHI YOSHIHISA
IPC: B65G13/075
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying device which can surely drive a roller at a conveyer part even though this is a type that the conveyer part in which the rollers are placed side-by-side is separated from a body part equipped with a driving mechanism.  <P>SOLUTION: This conveying device comprises the body part A1 in which a driving timing belt 8 of endless rotation is coiled and disposed on the upper face and the conveyer part A2 in which a conveying roller 17 is extended and held and removably attached to the upper face of the body part A1, and a driven pulley 18 to be engaged with the driving timing belt of the body part is attached on each of the conveying rollers 17 of the conveyer part A2, and the conveying roller 17 of the conveyer part is driven through the driven pulley 18 by rotation of the driving timing belt 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027898-A (JP)
Title: Internal combustion engine controlling device
Inventor: HAGARI HIDEKI
IPC: F02P5/15
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine controlling device for securing a fail safe function at the time of malfunction by surely detecting malfunction of signals of a crank angle position.  <P>SOLUTION: This device comprises a cylinder control means for generating fuel injection signals and ignition signals based on cylinder judgment results with a cylinder judgment means and crank angle positions of crank angle position signals. The cylinder judgment means includes a cylinder judgment reset means for resetting current judgment contents with the cylinder judgment means when malfunction is judged. The cylinder judgment reset means includes fuel injection/ignition signal stop means 301, 302 for stopping the fuel injection signals and the ignition signals; and a cylinder judgment information clearing means 305 for clearing cylinder judgment information before the prior crank angle position signal when malfunction is detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032416-A (JP)
Title: Portable telephone with camera
Inventor: TAKADA SADAHIKO
IPC: H04M1/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone with a camera easily to make a user awake.  <P>SOLUTION: A control circuit outputs a melody (step S11) and determines the on setting of a flash (step S12) when a prescribed time is determined to have come (step S10), and when continuous emission is determined, the circuit controls a light emitting part so as to continuously emit light (steps S13, S14). When continuous emission is not determined, the light emitting part is controlled so as to emit light at each prescribed time (step S15).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031775-A (JP)
Title: Lead frame and its manufacturing method
Inventor: ISHIBASHI TAKAHIRO
IPC: H01L23/50
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead frame for performing good wire bonding by improving stability of an inner lead and preventing occurrence of irregularity of the edge of the inner lead, and to provide its manufacturing method.  <P>SOLUTION: A wire bonding part 1ib having a wire bonding face 1iw connecting a bonding wire 3 of the inner lead 1i performs coining with a depth of 20-50 % of a plate thickness of a lead frame base material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028065-A (JP)
Title: Turbine nozzle
Inventor: NAGANE KOHEI
IPC: F01D9/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine nozzle for improving the blade efficiency by suppressing a secondary flow vortex generated by collision of a main flow at a leading edge to be low.  <P>SOLUTION: This turbine nozzle forms an annular flow passage 23 by an outer circumferential wall 21 and an inner circumferential wall 22. A raised portion 31 is formed on the inner circumferential wall 22 on a trailing edge 27 side of a back side of each nozzle blade 20 in the turbine nozzle with the nozzle blades 20 arranged in a row along the circumferential direction in the flow passage 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340438-A (JP)
Title: Emergency drinking water refining apparatus using liquefaction of steam
Inventor: MATSUSHIMA SHIGEICHI
IPC: C02F1/04
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To purify sea water and waste water into fresh water for drinking simply and at a low cost using sunlight or direct fire.   <P>SOLUTION: The fresh water is prepared by heating the sea water and waste water to produce steam, depositing the steam on the rear surface of a water collecting apparatus 3 to convert the steam into water drops by a cooling water vessel 1 above the apparatus and gathering the water drops at a fixed point using the water collecting apparatus 3.  <P>COPYRIGHT: (C)2004,JPO