baber/WOPTO huggingface dataset:
Patent JP-2003245697-A (JP)
Title: Excretion treatment method and apparatus therefor
Inventor: AZUMA TOSHIYASU
IPC: F26B3/10
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excretion treatment method capable of achieving cost reduction of the whole of a system capable of performing treatment of excretions and capable of enhancing treatment efficiency from feed to disposal treatment.  <P>SOLUTION: In the excretion treatment method for scraping up excretions flowing in a sewage disposal plant or a pumping plant to apply definite treatment thereto and feeding the treated excretions to a feed-out place to temporarily stores the same, the treated excretions is guided into a drying chamber to be dried and finely separated while floated by hot air introduced into the drying chamber, and the treated matter is transported to a feed-out place under vacuum through a feed passage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003294670-A (JP)
Title: Thin film gas sensor
Inventor: KOBAYASHI MITSUO
IPC: G01N27/12
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film gas sensor with little battery consumption and high reliability effectively heating only a gas sensing film with a heater.  <P>SOLUTION: The thin film gas sensor comprises an Si substrate 1 with a penetration hole, a diaphragm composed of at least a first insulation film 2 spread over the opening of this penetration hole, a thin film heater 3 on this diaphragm, a second insulation film 4 covering the heater 3, and the gas sensing film 6 composed of SnO<SB>2</SB>with sensing film electrodes 5 formed at both ends thereof. This heater 3 is composed of a heat generating part 3h overlapping with a gas sensing film area, a pad 3p for wire bonding arranged on an Si substrate area, and a lead 31 connecting both of them 3h, 3p. In the thin film gas sensor, the width of the lead is made larger than that of the heat generating part 3h.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294671-A (JP)
Title: Thin film gas sensor
Inventor: MATSUBARA TAKESHI
IPC: G01N27/12
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film gas sensor with high reliability where a thermal stress generated at a diaphragm, a thin film heater, and a sensing film electrode is small but not local.  <P>SOLUTION: The thin film gas sensor comprises an Si substrate, a diaphragm D composed of at least a first insulation film spread over the opening of a penetration hole thereof, at least a thin film heater 3 on this diaphragm D, and a gas sensing film composed of SnO<SB>2</SB>with sensing film electrodes 5 at both ends thereof. The heater and the sensing film are formed to be mutually insulated with a second insulation film. In the thin film gas sensor, at least a shape of a heat generating part 3h of the heater 3 is made rotation- symmetrical, whose rotation symmetrical center is matched with a center C of the diaphragm D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297816-A (JP)
Title: Insulation film forming apparatus
Inventor: OKAMOTO TETSUYA
IPC: H01L21/31
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation film forming apparatus which is capable of forming an insulation film having proper film quality at a sufficiently high film formation speed.  <P>SOLUTION: The insulation film forming apparatus 36 comprises a treatment chamber 2 for holding therein a substrate 8 which is an object to be treated, a light source for producing light for forming the insulation film by photo- oxidation of the surface of the substrate 8, a window member formed in the wall face of the treatment chamber 2 to introduce light from the light source into the treatment chamber 2, and a means 3 for forming another insulation film on the insulation film formed by the photo-oxidation on the surface of the substrate 8 using a treatment method different from the photo-oxidation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297475-A (JP)
Title: Excessive wire length absorbing device and power feeding device for slide door using the same
Inventor: SUZUKI YASUHIRO
IPC: H01R13/46
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To compactly, smoothly and surely absorb the excessive length of a wire.  <P>SOLUTION: This excessive wire length absorbing device 1 employed in this application is provided with a case 2 having wire lad-out parts 51 and 52, a wire winding reel circumferentially rotatably installed in the case, and an energizing member for energizing the reel, and the case 2 is circumferentially rotatably supported on the mounting side. A rotation shaft 50 is mounted to the case 2, and a receiving part for the rotation shaft is formed on the mounting side. The rotation center of the reel is positioned concentrically with that of the case 2. In this power feeding device 41 employed in this application, the absorbing device 1 is circumferentially rotatably installed on a slide door 40 or a vehicle body 42, a movable-side wire 3a is disposed on either side of the vehicle body 42 and the slide door 40, and a fixed-side wire 3b is disposed on the other side thereof. The wire may be nearly horizontally led out from the lead-out part 51 by transversely disposing the absorbing device 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296174-A (JP)
Title: Device for referring to and updating data in real time
Inventor: UETSUBO KOTA
IPC: G06F12/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a real-time database capable of simultaneously processing reference and update requests of data simultaneously and frequency generated while ensuring data security protecting function, data propriety confirming function and simultaneous execution control function.  <P>SOLUTION: This device comprises a database 1 for storing a data element in an address of a shared memory in reference to a definition file 7 in which the address of the data element is defined by a combination of data item and attribute; at least one lead server 3 for receiving a request of data reference including the address of a data element from a client 5, accessing the address of the shared memory in real time to acquire the data element, and returning it to the client 5; and at least one client 5 for inputting a reference request of logic data, converting the logic data to an address on the shared memory, and transmitting the data reference request to the lead server 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297059-A (JP)
Title: Magnetic recording/reproducing device
Inventor: MOCHIDA KATSUNORI
IPC: G11B27/10
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording/reproducing device capable of preventing the detection omission of a program search signal at program search no matter whichever mode is employed for recording information on a recording medium.  <P>SOLUTION: The recording mode of a recording medium 16 is detected by a recording mode detection section 14 and is sent to a program search determination section 12, and the program search operation of the recording medium 16 is carried out at a driving speed determined by the program search determination section 12 in accordance with the recording mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003245327-A (JP)
Title: Acupressure tool for head
Inventor: WATANABE SHIZUKO
IPC: A61H39/04
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acupressure tool for the head that helps a patient stimulate right meridian point and mitigate pain such as stiffness in the head or the neck and a muscular ache.  <P>SOLUTION: This acupressure tool for the head is structured by providing appropriately an appropriate number of protrusions in appropriate positions on the reverse face of a cap. The protrusions can be moved to suit the meridian points of the user by replacing the positions of the protrusions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003293951-A (JP)
Title: Electric motor for hermetic compressor
Inventor: IOI NOBUYASU
IPC: H02K3/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor for a completely hermetic compressor that has a structure where a free conductor is securely and fixedly insulated with an insulating material chemically stable and excellent in insulating performance, in an electric motor for a completely hermetic compressor using HFC-134a or the like as a refrigerant and using polyalkylene glycol oil, polyol ester oil or polyvinyl ether oil as refrigerator oil.  <P>SOLUTION: A plurality of free conductors are fixedly insulated from one another with an epoxy resin, preferably a powder epoxy resin. This is effective especially in insulating coil ends in the electric motor for a hermetic compressor comprising a stator having a structure where a coil wound about a core of the stator is made of a plurality of conductor segments, and ends of the conductor segments (coil ends) projecting from the core are joined together to form the coil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293114-A (JP)
Title: Method for producing cubic boron nitride-containing film
Inventor: USUHA SHIYUU
IPC: C23C4/10
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily preparing a cBN based film which is firmly bonded with a base material without using a binder, nor using poisonous gas as raw materials, and to prepare a cBN based film.  <P>SOLUTION: In the method for producing the cubic boron nitride-containing film, 100 to 50 pts.mass cubic boron nitride powder having a mean particle diameter of ≤10 μm and 0 to 50 pts.mass diamond powder or boron carbide powder having a mean particle diameter of ≤10 μm are used, and thermal spraying by electromagnetic acceleration plasma is intermittently performed. The cubic boron nitride bases film is made by the same production method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296961-A (JP)
Title: Optical pickup device and objective lens for optical pickup device
Inventor: SAKAMOTO KATSUYA
IPC: G11B7/1392
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickup device and an objective lens for the pickup device arranged so as to correct the spherical aberration caused by the temperature fluctuation when the recording or reproducing operation is carried out with luminous flux of a short wavelength in the optical pickup device for performing a plurality of optical recording/reproducing operations.  <P>SOLUTION: An optically functional surface of an objective lens 18 is divided into two concentric circular optical functional areas. The luminous flux passing through a 1st area including an optical axis is used for reproducing/recording the information with respect to both of 1st and 2nd optical information recording media 31, 32, and the luminous flux passing through a 2nd area positioned outside the 1st area are used for reproducing/recording the information with respect to mainly the 2nd optical information recording medium 32. A diffractive structure is arranged on the 2nd area for correcting the spherical aberration of a converging spot on the information recording surface is brought into the reproducible/recordable range of the 1st optical information recording medium 31 when the refractive index of an optical element and the oscillating wavelength of a 1st light source are changed by the fluctuation of the temperature in which the optical system is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003086364-A (JP)
Title: El drive circuit, control method and electronic equipment
Inventor: KATO KAZUO
IPC: H05B44/00
Filed: 2002-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an EL drive circuit, a control method, and an electronic equipment, in which the counter electromotive voltage of the coil, that is generated by the steep voltage fluctuation at the time of turning off the EL element, is suppressed. SOLUTION: An oscillating circuit OSC, a flip-flop FF1, FF2, as a dividing circuit, and a switched H-bridge circuit are formed inside the IC chip 10, as a main circuit. The oscillating circuit OSC is connected to the capacitor C3 through PIN7, 8, and is connected to the flip-flop FF1 inside. The flip-flop FF2 generates a clock having a low frequency divided into sixteenth the clock outputted by the flip-flop FF1. The flip-flop FF2 outputs to one of the input terminals of the AND circuit 2 and to one of the input terminals of the AND circuit 3 respectively as a clock of the two low frequencies of which phase is inverted.
Patent JP-2003294340-A (JP)
Title: Replenishing device of refrigerating machine oil
Inventor: YAMAGUCHI TOSHIYUKI
IPC: F25B45/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a replenishing device of refrigerating machine oil usable without being restricted by an installing place, allowing deaeration without sending gas in a liquid chamber filled with replenishing oil, and adaptable to field work.  <P>SOLUTION: A cylinder 17 is composed of a case 16 sealed from the outside and a cover body 18, and is separated into a gas chamber A and the liquid chamber B by a piston 19. The volume of the respective chambers A and B is varied by displacement of the cylinder 17. A gas chamber pressure reducing valve 21 connectable to a vacuum pump for reducing pressure in the gas chamber A is connected to the case 16. A gas chamber pressurizing valve 22 connectable to a compressor 1 for pressurizing pressure in the gas chamber A is connected to the case 16. A liquid chamber deaerating valve 23 connectable to the vacuum pump for reducing pressure in the liquid chamber B is connected to an upper position of the cover body 18. An oil can 114 filled with replenishing refrigerating machine oil 120 and a liquid chamber replenishing oil sucking- delivery valve 24 switchable-connectable to a crankcase 6 are connected to a lower position of the cover body 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296590-A (JP)
Title: Content providing/reproducing system
Inventor: MATSUZAKI ATSUSHI
IPC: G06Q30/06
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content providing/reproducing system capable of implementing content reproduction free from unfamiliar feeling by paying a higher consideration at user's option.  <P>SOLUTION: This system is constituted of a content selling device 1 and a content reproducing device 2. Using the content selling device 1, either a first storage medium whereon contents added with a free code are stored or a second storage medium whereon contents added with a charging code are stored is sold according to the user option. The content reproducing device 2 detects whether an object to be reproduced is the first storage medium or the second storage medium by detecting the free code or the charging code, and on the basis of the detected result, functions regarding a content reproducing time control and a content reproducing position control are made different.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293688-A (JP)
Title: Open type shield machine
Inventor: OTA MITSUHIKO
IPC: E02D29/05
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open type shield machine capable of easily forming a tunnel in any finished cross section.  <P>SOLUTION: In this open type shield machine 1 formed of an outer shell 2 passed through in the axial direction of the tunnel, a plurality of corner part outer shells 31 (41) positioned at corner parts and intermediate part outer shells 32 (42) disposed between these corner part outer shells 31 (41) are used as outer shell parts 30 (40) forming the outer shell 2 and these outer shell parts 30 (40) are combined with each other to adjust the tunnel in any cross section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002373922-A (JP)
Title: Tape carrier package for liquid crystal driver
Inventor: FUNAHATA KAZUYUKI
IPC: G02F1/1345
Filed: 2002-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized tape carrier package for a liquid crystal driver at a low cost. SOLUTION: The tape carrier package for the liquid crystal driver is provided with an organic insulation tape 1 with a device hole 11 for loading a semiconductor integrated circuit element, and the semiconductor integrated circuit element 2 stuck to the organic insulation tape 1. The semiconductor integrated circuit element 2 is the one whose aspect ratio is equal to or more than about four and equal to or less than about seven, and is arranged so as to make the longitudinal direction parallel to the width direction of the organic insulation tape 1. An inner lead is connected to the part of the longitudinal direction of the semiconductor integrated circuit element 2 mainly and an outer lead corresponding to the inner lead is stretched and arranged in the almost vertical direction to the width direction of the organic insulation tape 2 mainly.  By the constitution, the small-sized tape carrier package for the liquid crystal driver at a low cost is achieved.
Patent JP-2003015989-A (JP)
Title: Image rejection method
Inventor: LU TEIRIN
IPC: G06F13/00
Filed: 2002-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an image rejection method that rejects an image if the image attached to a document or linked in the document is the target image. SOLUTION: The image rejection method related to this invention is constituted such that, at first, a document comprising at least one image is provided, the image is discriminated by obtaining the image of the document, and finally the image is rejected when the image is discriminated to be the target image.
Patent JP-2003296620-A (JP)
Title: Reserve seat booking system using internet
Inventor: ONOE TADAHISA
IPC: H04N21/232
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reserve seat booking system allowing the reserve seat to be booked by confirming scenery and visibility in watching a game from the reserve seat in deciding the reserved seat.  <P>SOLUTION: This system is provided with: a reserve seat retrieval means for retrieving a date, a place and a reserve seat of the game matching to a booking request condition and an acceptance condition by responding to reserve seat booking request access; a visibility image provision means for providing a scenery/visibility image from the retrieved reserve seat; a seat booking request reception means for receiving the booking request for the seat designated by a user; and a card payment means for executing card payment of the reserve seat charge. The system is characterized by that the user can book the reserve seat by confirming the scenery and the visibility in watching the game from the reserve seat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002355418-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-04-05
Abstract: PROBLEM TO BE SOLVED: To more increase the expectation of a player by sufficiently presenting the interest of variable display by a variable display device. SOLUTION: Whether or not the display result of the variable display device is to be a specified display form is decided beforehand from the stage of start winning in which start storage is performed. In the case that the decided contents decided beforehand indicate that it is to be the specified display form, it is announced and reported in advance to the player that the specified display form is to be displayed by the display level of analog display capable of the level display of a plurality of high and low levels.
Patent JP-2003298716-A (JP)
Title: Portable telephone
Inventor: ITO ITSU
IPC: H04W92/08
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone which can set the call of a desired function by a single operation by using an existing operation key.  <P>SOLUTION: The portable telephone 1 comprises a menu key 12 for displaying a functional menu on the operation keys 11, 12 of the telephone 1 and setting the calling function of a desired function, and a function set means for setting the function by detecting pressing of the key when the key 11 set to the calling function of the function by the key 12 is pressed for a longer time than the normal inputting operation. Thus, an arbitrary set function can be assigned to the arbitrary key, a special purpose button or the display screen for the function calling are not required, and the calling of the set function can be performed by one action.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309937-A (JP)
Title: Power source
Inventor: TAKAHASHI FUMIKAZU
IPC: H02J9/06
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source with reliable DC uninterruptible function.  <P>SOLUTION: The power source comprises an AC/DC converter 101 and a DC/DC converter 102. It confirms that the AC/DC converter 101 is normal and connects a DC backup power source 109 to its output-side DC path 110. When a DC voltage outputted from the AC/DC converter 101 is abnormal, the backup power source 109 is used. If the AC/DC converter 101 and the DC/DC converter 102 are abnormal, the DC backup power source 109 is disconnected. Thus, the power source of high reliability and efficiency is realized at low cost by eliminating wasteful operations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307995-A (JP)
Title: Image formation method to printing medium for liquid development electrophotographic device, and liquid development electrophotographic device
Inventor: OKANO SHIGEJI
IPC: G03G15/01
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a residual carrier solvent amount in a toner layer on an image supporting body before a transfer process to a printing medium and to facilitate the absorption of a carrier solvent inside the toner layer to the printing medium after the transfer process compatibly in image formation to the printing medium of a liquid development electrophotographic device.  <P>SOLUTION: The image supporting body surface temperature of the liquid development electrophotographic device is controlled so that it is higher than the softening temperature of a toner solid content and lower than the melting temperature. Further, before the transfer process to the printing medium, the surface temperature at least on a toner image formation surface side of the printing medium immediately before being carried to a transfer nip part is controlled to be higher than the softening temperature of the toner solid content and the surface temperature at least on the toner image formation surface side of the printing medium immediately after being carried from the transfer nip part is controlled to be lower than the melting temperature of the toner solid content. Also, from the transfer process to the printing medium to a fixing process, the surface temperature at least on the toner image formation surface side of the printing medium is held higher than the softening temperature of the toner solid content and lower than the melting temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307698-A (JP)
Title: Method for adjusting beam position of optical scanner
Inventor: KUROSAWA NORIO
IPC: G02B26/10
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform a beam scanning with high accuracy by adjusting the positions of a stationary laser beam and a movable laser beam with high accuracy.  <P>SOLUTION: First, the position of the stationary laser beam is detected by detecting which position of a photodetecting surface of a sensor the stationary laser beam passed. In succession, a position to which the movable laser beam is driven with respect to the stationary laser beam is determined. The control to bring the movable laser beam near to the driven position by a prescribed step is performed by adjusting a galvanomirror and unless the movable laser beam has moved to the driven position, the position detection of the stationary laser beam, the determination of the driven position of the movable laser beam and the control to the bring the movable laser beam near to the driven position are repeated until the movable laser beam moves to the driven position. The processing is ended upon judgment that the movable laser beam moves to the driven position.  <P>COPYRIGHT: (C)2004,JPO