baber/WOPTO huggingface dataset:
Patent JP-2003249887-A (JP)
Title: Communication quality level control system and history information storage device
Inventor: NARUSE TETSUYA
IPC: H04L69/40
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To make data communication at a superior communication quality level.  <P>SOLUTION: A cellular radio communication system 10, which controls data communication quality between a cellular telephone set 12A for receiving data through a prescribed transmission channel from a base station 11A, is provided with a data storage section 38 for storing a data communication speed D2 corresponding to a receiving state, when the telephone set 12A actually receives the data as history information correlated with reception areas divided into prescribed areas. History information, corresponding to a plurality of reception areas including the vicinity of a designated position, are respectively read out from the section 38, and the rate D2 is displayed on a map on a display section 27 so as to be displayed independently for each of the plurality of reception areas, thereby indirectly urging a user to move into an area, where the rate D2 is higher to make data communication at a superior communication quality level.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245771-A (JP)
Title: Thermal shock resistant sliding nozzle plate
Inventor: SAITO MASANORI
IPC: B22D41/32
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding nozzle plate having excellent thermal shock resistance.  <P>SOLUTION: The sliding nozzle plate is manufactured by adding an organic binder to a mixed substance comprising such a substance that a particle including aluminum titanate in a range of 0.01 mm or more to 5 mm or less in particle size is 0.5 to 20 in weight percent and a fire resistant particle, carbon and metal are a remaining portion in weight percent, and then by kneading and forming the resultant mixed substance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252851-A (JP)
Title: Method for producing bisvinylsulfone compound and method for preventing deterioration
Inventor: MASUDA YASUHIRO
IPC: C07C317/08
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a bisvinylsulfone compound by which the self-polymerization at its purification step is suppressed, and to provide an inexpensive and easy method for preventing the deterioration of the bisvinylsulfone compound.  <P>SOLUTION: The method for producing the bisvinylsulfone compound represented by general formula (I) (wherein, R is a divalent linking group; R<SB>1</SB>and R<SB>2</SB>are each independently a hydrogen atom or a 1-5C alkyl group) involves a purification step wherein a mixture of a crude product containing the bisvinylsulfone compound with an organic solvent is heated in the presence of at least one kind of a phenothiazine derivative.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255954-A (JP)
Title: Seat system and external noise canceling device usable for the same
Inventor: KONDO TETSUJIRO
IPC: G10K11/178
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat system which can remove external noise in a grouping area and enables a conversation to be shared.  <P>SOLUTION: In a seat area of a movie house, a theater, etc., a plurality of seats 13 are arranged. Each seat 13 is equipped with a plurality of sound collection parts (microphone) which collects environmental sounds from a plurality of directions and a plurality of sound radiation parts (speaker) which radiate canceling sounds for canceling a noise sound according to the environmental sounds collected by the plurality of sound collection parts. A grouping area including one or more seats 13 can be set. A canceling sound is radiated from only a sound radiation part which radiates the canceling sound to the grouping area corresponding to the border of the set grouping area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256805-A (JP)
Title: Monitoring device, monitoring method, monitoring program, and computer readable recording medium with its program recorded
Inventor: KAWAKAMI YUICHI
IPC: G06T1/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To follow-up a moving object without predicting the position of the object.  <P>SOLUTION: A monitoring device comprises a camera head for outputting photographed pictures, and divides a monitoring area into a plurality of background areas, and photographs each background area to obtain a plurality of background pictures. Any one of the plurality of background areas is photographed so that a processed picture can be obtained, and the region of an object which does not exist at the time of obtaining the background picture is obtained based on the processed picture and the corresponding background picture (S91). In accordance with the transition of the area of the object from the background area corresponding to the processed picture to the adjacent background area (S93; NO), the adjacent background area is photographed (S95).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254698-A (JP)
Title: Mine blasting treating apparatus
Inventor: TABUCHI KAZUMASA
IPC: F41H11/00
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a large amount of time and nerve which is spent to discover one mine in a mine removing operation, because 130 to 420 metal reactions in average to discover the mine are assumed and carefully and gradually dug one by one to check and treat them.  <P>SOLUTION: This mine blasting treating apparatus is mounted and installed to an arm portion of a manpower or special-purpose hand truck or a mine treating heavy machinery vehicle on a ground marked at a position where a mine or a metallic piece is buried after detecting a mine. Because most of installation places are wastelands with projections and indentations on the ground, the device is horizontally arranged by an adjuster of a guide frame. After it is installed, the device is unlocked by a remote manual operation with a wire, or an operation of a remote control timer and the like, and a weight is dropped to cause explosion. A rubber base or synthetic resin base air cap 6 is attached to the tip end of the weight. After the weight is dropped, jumped and depressurized, the mine is made to explode. By mounting the air cap 6, mines buried under the ground with small stones or projections and indentations are precisely pressurized and exploded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255056-A (JP)
Title: Weather information processing apparatus
Inventor: TERADA YUJI
IPC: G01W1/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide weather information achieved by accurately estimating unrecorded weather information from related information, when the weather information at some locations and at some times are not recorded.  <P>SOLUTION: The weather information processing apparatus is provided with terminal means 3-0 to 3-2 for receiving the input of weather observation information, including locations and times by users and outputting them to a meteorological control server 1, a meteorological observation information holding means 2 for holding the meteorological observation information inputted from the terminal means 3-0 to 3-2, and the meteorological control server 1 for storing, in the meteorological observation information holding means 2, the meteorological observation information outputted from the terminal means and estimating and outputting weather at any given location and at any given time, based on the time and the location.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257048-A (JP)
Title: Optical device provided with optical axis adjusting mechanism
Inventor: MATSUMOTO KOZO
IPC: G11B7/09
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device provided with an optical axis adjusting mechanism, in which the optical axis is adjustable.  <P>SOLUTION: A 2nd base mechanism 300, a 1st base mechanism 313, a 2nd movement mechanism 301 and a 1st movement mechanism 320 are mounted on a pickup base 2. A reflecting point P of a prism 21 is a rotating center of the 1st base mechanism 313 and the 2nd base mechanism 300. On the 1st base mechanism 313, a 1st projected part 313b is formed, and a 1st recessed part 300a is formed on the 2nd base mechanism 300. The 1st base mechanism 313 is rotated in the direction YR while abutting on the 1st recessed part 300a. A 2nd projected part 300b is formed on the 2nd base mechanism 300 and a 2nd recessed part 2a is formed on the pickup base 2, respectively. The rotating directions of the 1st base mechanism 313 and the 2nd base mechanism 300 are intersected each other, and the 2nd base mechanism 300 is rotated in the direction XR while abutting on the 2nd recessed part 2a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256347-A (JP)
Title: Information distribution device, information distribution system, information distribution method, and storage medium
Inventor: OKAMURA KENSUKE
IPC: G06F3/0484
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information distribution device, an information distribution system, an information distribution method, and a storage medium, capable of easily adding a display to an arbitrary part of display information distributed via a communication network to effectively use the display information displayed additionally.  <P>SOLUTION: Display adding program information which creates highlight display information to additionally highlight the display information is stored and the highlight display information created at the terminal by using the display adding program information transmitted to a terminal is received and stored. Under the information distribution device displaying the display information and the highlight display information with enabling them to share among a plurality of the terminals, the information distribution system, the information distribution method, and a storage medium, the highlight display information for the display information is able to be created via the communication network, and the display information and the highlight display information are displayed with enabling them to share among a plurality of terminals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255531-A (JP)
Title: Photo-curable composition, method for producing photo- cured film, color filter and method for producing the same
Inventor: YOSHIMOTO YASUBUMI
IPC: C09D133/08
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo-curable composition which can be satisfactorily cured at a low temperature or in a short time, a photo-curable composition for a pigment-dispersed color filter which can be satisfactorily cured at a low temperature and is suitable for use on a plastic substrate and a photo-curable composition for a pigment-dispersed color filter which can be heat-treated in a short time particularly when a color filter is formed on a conventional glass substrate and can remarkably enhance color filter production efficiency, and to enable selection of various conditions in a heat treatment step necessary and optimum for production of a color filter.  <P>SOLUTION: The photo-curable composition comprises (A) an alkali-soluble resin, (B) a photopolymerizable monomer, (C) a photo-thermopolymerization initiator and (E) a solvent, wherein (D) an oxetane compound is further comprised and (C) the photo-thermopolymerization initiator is a specified compound having both a benzophenone skeleton and a peroxide skeleton.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252498-A (JP)
Title: Printing method and device
Inventor: ARAKI KENICHI
IPC: B65H43/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing method and device capable of precluding occurrence of a poor performance of the transporting and transcribing operations and making a printing of high picture quality stably irrespective of the surface condition of a transcription medium.  <P>SOLUTION: The printing device 20 is equipped with a ribbon transporting roller 70 to transport an intermediate transcribing ribbon 28 on which the specified information is printed, a heat roller 26 to transcribe the specified information of the transported ribbon 28 onto the transcription medium 1, and a tension mechanism 80 installed between the ribbon transporting roller 70 and heat roller 26 for giving a specified tension to the ribbon transported to the specified transcribing position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261098-A (JP)
Title: Latch device for cockpit door of aircraft
Inventor: SAKU FUMIAKI
IPC: B64C1/14
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latch device detecting decompression in a cockpit of an aircraft and detaching a bolt.  <P>SOLUTION: The latch device 10 has a housing 12 fixed to a door panel, and a handle unit 20 is attached so as to turn around a pin 30 with respect to the housing 12. The bolt 28 is inserted in a catch, following movement of a handle 24. A stopper 60 holds a base 22 of the handle unit in the housing 12. When there is decompression in a cockpit 4 side, a piston 40 is pressed in by a pressure of a cabin 5 side, a link arm 50 is rotated, and the stopper is released. The stopper 60 turns to release the base 22, and the bolt 28 is detached from the catch.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264662-A (JP)
Title: Image forming device, setting information updating system for image forming device, and setting information updating method for image forming device
Inventor: OKUYAMA KENJI
IPC: B41J29/38
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To update the setting information of an image forming device with setting information stored in a server in simple configuration.  <P>SOLUTION: An image forming device 1 is provided with a setting information storage means 3 for storing various kinds of setting information, a setting information management means 4 for performing the read/write of the setting information to the setting information storage means 3 and an HTTP control means 2 for using an HTTP as a communication protocol. The setting information management means 4 requests a connection to a server 52 via the HTTP control means 2 in response to the operation of an operation means 12 or the like, requests sending of the setting information and updates the setting information storage means 3 with the setting information sent from the server.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173229-A (JP)
Title: Device for detecting relative movement or relative position of two objects
Inventor: GOMBERT BERND
IPC: H01H35/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric device for detecting relative movement or a relative position of two objects.  <P>SOLUTION: The photoelectric device has at least three light emitting means as a photoelectric element. The light emitting means are arranged on a closed first virtual surface. Respective injection means of the light emitting means face toward a first inside space demarcated by a first surface. A force and/or moment sensor is provided with such a device having a first board and a second board. A personal computer keyboard is provided with such a force and/or moment sensor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002326610-A (JP)
Title: Ultrasonic cross sealing method and device to seal wall section of packaging material in which fluid food is filled
Inventor: ANDERSTEDT JAN
IPC: B29L22/00
Filed: 2002-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic cross sealing method and a device wherein a conventional defect which damages a packaging material is eliminated in sealing by an ultrasonic wave for a heat-weldable plastic material. SOLUTION: This ultrasonic cross sealing method is used to seal the wall section (9) of the packaging material tube (2) having the heat-weldable plastic material in which a fluid food is filled, and which is fed along a transfer path(P). In this case, two wall sections (9) of the tube (2) are partially gripped in a space between the first and second surfaces (17 and 21) of respective jaws (3 and 4) of this sealing device (1). Then, the wall sections (9) are compressed by a first pressure(P1) along first sections (15) of the wall sections (9). Then, an ultrasonic vibration is applied to the first sections (15), and the heat-weldable material is molten. Thus, the wall sections (9) are sealed along the first sections (15). Then, the wall sections (9) are compressed by a second pressure(P2) which is smaller than the first pressure(P1) by the jaws (3 and 4) along second sections (18) of the wall sections (9) which are adjacent to the first sections (15). Thus, a barrier is formed between the first sections (15) and the food by this method.
Patent JP-2003269587-A (JP)
Title: Oil supply device for shift gear of engine
Inventor: KAWAMOTO YUICHI
IPC: F16N7/26
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturizable oil supply device for the shift gear of an engine with saved weight of an oil shower pipe and reduced man-hours needed for the drilling operations of the pipe, while keeping the function of sufficiently supplying oil to each tooth surface of a shift gear group.  <P>SOLUTION: In the oil supply device, both ends of the oil shower pipe 20 disposed in parallel with a shift input shaft 13, etc., are supported by pipe supporting holes 56, 57 formed in both end walls 40, 41 of a mission chamber, and one end is communicated with an oil passage 46 on the oil pump side. A plurality of spray nozzles 62, 63, 64, 65 opening to the tooth surface of a gear group G2, etc., are formed in the pipe 20. In the supporting hole 57 supporting the other end of the pipe 20, an oil groove 73 opening to the mission chamber 6 and supplying the oil to the tooth surface of a shift gear train 35L is formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269258-A (JP)
Title: Gaseous fuel level calculating method and apparatus for internal combustion engine
Inventor: YASUDA AKIO
IPC: F02M21/02
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent usage of total remaining amount of gaseous fuel apart from an actual value, in an internal combustion engine provided with a plurality of gaseous fuel vessels.  <P>SOLUTION: When a pressure fluctuation period of CNG by opening/closing drive of a communicating pipe cutoff valve is determined ('NO' at S108 or 'NO' at S112), calculation of the total remaining amount Fa of CNG (S110) is prohibited to keep the total remaining amount Fa to a value immediately before the opening/closing drive. Since CNG pressure fluctuation have no influence on the total remaining amount Fa, the total remaining amount Fa apart from the actual value is not calculated, so that the total remaining amount Fa apart from the actual value is not used for indication of gas meter or other control.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266448-A (JP)
Title: Artificial marble manufacturing method
Inventor: TAGAWA KIYOMI
IPC: B29K105/16
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial marble manufacturing method for obtaining artificial marble hardly discolored over a long period of time even if irradiated with light such as solar rays or the like without generating such a phenomenon that an added ultraviolet absorber is bled out or sublime, eluted to hot water or a solvent such as an alcohol or the like or loses its effect by the contact with an acid or alkali.  <P>SOLUTION: A resin composition prepared by compounding additives with a thermosetting resin is injected in a casting mold to be molded and cured to manufacture the artificial marble. In this manufacturing method, the resin composition is compounded with a reactive ultraviolet absorber. This reactive ultraviolet absorber is integrated with a polymer skeleton constituting the artificial marble to become hard to separate from the artificial marble.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267448-A (JP)
Title: Returnable container for private parts washing apparatus
Inventor: OKAZAKI KAZUYOSHI
IPC: B31B50/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a returnable container capable of encasing both of a private parts washing apparatus to be installed in public facilities such as a hotel, etc. and one to be installed in general households, and also capable of encasing a private parts washing apparatus for both of right-hand use and left-hand use.  <P>SOLUTION: In the returnable container that is constituted of a case body 40 having an aperture through which it is possible to load and unload a private parts washing apparatus 120, and a lid body 10 that encloses the opening, a dummy toilet seat part 80 is provided for placing and fixing the private parts washing apparatus 120 along one ridgeline of the bottom face of the case body, and a second dummy toilet seat part 70 is provided along another ridgeline opposed thereto of the bottom face of the case body, thereby making it possible to further encase a private parts washing apparatus 120 of a different form. The second dummy toilet seat part 70 is provided with a base plate 78 for removably fixing the washing apparatus in the same manner as it is fixed on a toilet seat, so that the washing apparatus can be encased in the container in the same procedural steps as the private parts washing apparatus 120, which is constituted removable from a toilet seat, is mounted on a toilet seat.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274521-A (JP)
Title: Apparatus for distribution board
Inventor: KASAYA MASATO
IPC: H02B1/40
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for a distribution board capable of facilitating detachment and re-attachment of a cover from/on, as well as observing the light of a light emitting diode, and capable of preventing dirt or dust from entering the apparatus.  <P>SOLUTION: This apparatus for a distribution board includes a body 1 and a cover 2 for disposing parts in a horizontally fitting form, by dividing a body 60 thereof into two portions in the cross direction and the light emitting diodes 20, 21 facing a through-hole 28 formed on the top of the body. In this apparatus for a distribution board, a display part 26, having a through-hole and protruding to the cover 2 side is provided on the top of the body 1. A tongue part 63 is also provided which is formed at a lower stage than the display part 26 and on which the internal surface of the display part 26 overlie.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265625-A (JP)
Title: Positive and negative potential difference generation circuit
Inventor: OTA AKIRA
IPC: A61N1/10
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide potential therapy equipment with a simple mechanism where a function of differentiating the value of a potential between the case of a positive potential and the case of negative potential and a function of generating the same potential in both of the cases of the positive potential and the negative potential can be switched.  <P>SOLUTION: Two coils for generating high voltage are provided at a transformer. Voltage obtained by full-wave-rectifying voltage generated by a pair of the coils or rectifying the voltage only in the case of positive polarity is generated and voltage generated by the other coil is superimposed to this by anti-phase or in-phase to make the peak level value of the positive potential smaller than or equal to that of the negative potential without changing the voltage of the negative potential. Further, by superimposing voltage obtained by dividing the rectified voltage, this circuit shows a similar effect.  <P>COPYRIGHT: (C)2003,JPO