baber/WOPTO huggingface dataset:
Patent JP-2003345315-A (JP)
Title: Signal processor and liquid crystal display device
Inventor: HIROSUE YOJI
IPC: G02F1/133
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processor which realizes contrast equivalent to the contrast being achieved by a CRT so as to improve the visibility (a degree of easiness in seeing) of a bright region and a dark region of a liquid crystal display device and to provide the device having the processor.   <P>SOLUTION: The signal processor of the liquid crystal display device consists of a luminance component appearance frequency measuring means which measures appearance of luminance components of video signals, a parameter outputting means which outputs the distribution of the luminance components of the video signals as parameters based on the appearance frequency of the luminance components, a changing signal outputting means which changes input signals using the parameters and outputs the signals as changing signals and a luminance component changing means which changes the distribution of the luminance components using the changing signals and outputs video signals after the distribution of the luminance components is changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024923-A (JP)
Title: Coating width adjustment method of coating die for coating film or the like with coating agent
Inventor: SERIZAWA MITSUAKI
IPC: B05C5/02
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjustment method in which the accuracy of a lip passage and a lip opening is not lowered, a flaw is hardly imparted and the coating width of a coating die can be adjusted even if the thickness is 100 μm or thinner.  <P>SOLUTION: The coating width adjustment method for a coating die for coating the film with the coating agent in which an upper die 21 and a lower die 22 are superposed has the lower die 22 in which an upper surface A having a manifold 23 is finished to a flat surface; an upper die 21 in which a stepped part 25 becoming a thickness t of the lip opening is provided at a position opposed to a rear part of the manifold 23 of a lower surface B; a liner 26 made of a fluoroplastic such as Teflon (R) adjusting a width W1 of the lip port by optionally varying a width dimension W2 such that it is thicker than a thickness of the stepped part 25 from the manifold 23 to the lip port 24 at both ends in a width direction of a joint surface of the upper and lower dies 21 and 22 by 3-6 μm; and a buried element 27 making the width dimension W2 corresponding to the width W1 of the lip port at both ends in a width direction of the manifold 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342196-A (JP)
Title: Composition for intravenous injection, method of production for the same and its preparation
Inventor: ISHIHARA TSUTOMU
IPC: A61K31/5575
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for intravenous injection gradually decomposed in replace of fine particles of fat, imparting a sufficient sustained release effect, excellent in inclusion ratio of a lipid soluble medicine and having the sustained release effect on the lesion region and to provide a method of production for the same and its preparation.   <P>SOLUTION: The composition for intravenous injection is obtained by encapsulating a prostanoid or a steroid into fine particles of a polylactic acid-glycolic acid copolymer or polylactic acid and then absorbing lecithin or an analogous surfactant on the fine particles of the polylactic acid-glycolic acid copolymer or the polylactic acid. The method of production for the same dissolves an ester of the prostanoic acid or a steroid ester and the polylactic acid-glycolic acid copolymer or polylactic acid in an organic solvent such as dichloromethane or dimethyl sulfoxide and then emulsifying by using the lecithin or the analogous surfactant which imparts particles with 50-500 nm of diameter by using a ultrasonic generator or a Polytron agitator(R).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002546-A (JP)
Title: Ink for inkjet recording, and inkjet recording method
Inventor: HIRAOKA EISUKE
IPC: C09D11/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for inkjet recording and an inkjet recording method using the same, wherein the ink causes no clogging even in a micro nozzle used for a recording head and gives stable discharging and excellent discharging recovery.  <P>SOLUTION: The ink for inkjet recording comprises at least water, a dye and not less than 2 kinds of aqueous organic solvents. The above aqueous organic solvents contain at least a sulfolane. The amount of t-butyl catechol contained in the ink is not more than 100 ppm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007234-A (JP)
Title: Image editing device, and its method and program
Inventor: AKAMATSU TERUHIRO
IPC: G06F3/0488
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image editing device and its method and program for enabling even a user who is not familiar with an operation or a user who has no aesthetic sense to obtain satisfactory editing results.  <P>SOLUTION: Two modes are provided for image editing, and a user is enabled to select one of the modes he or she desires. After a "drawing class mode"(S109) and thereafter, a mode to present image input methods or procedures to the user is provided on accepting the input of image editing. Thus, it is possible for the user to perform inputs following the presentation, and to easily edit images without making any mistake. After an "artist designation mode"(S131) and thereafter, the user is allowed to select an artist he or she desires so that image editing following characteristics set in the artist can be automatically performed. In this automatic image editing, the situations where the image editing is performed are presented to the user sequentially for each image editing process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000860-A (JP)
Title: Liquid jet apparatus
Inventor: KOHARA HIROTSUGU
IPC: B65D47/34
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet apparatus comprising a manual pour pump, having a structure not generating biting between operation members for reciprocating the pour pump and reducing resistance acting on the fingers for pressing a jet head.  <P>SOLUTION: In the liquid jet apparatus capable of reciprocating the operation member 6 by providing a helical spring 10 between a cylindrical piston 3 and the locking part of a poppet 7 so as to energize the same, the locking part of the leading end of the cylindrical piston 3 locked with the piston locking part of the leading end of the poppet 7 is made deformable by forming a hermetical seal surface wherein annular protruded parts 3c are provided to the inner wall surface 3b capable of coming into contact with the lower end surface 7d of the locking part of the poppet 7 and the vertical surface 3a coming into contact with the side surface 7e of the locking part of the poppet 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011466-A (JP)
Title: Fluid pump
Inventor: MATSUDA MIKIO
IPC: F04B27/08
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an excessive increase in contact pressure between each of pin members constituting an oscillation supporting mechanism and a hole inner wall of a rotating member in which the pin members are inserted.  <P>SOLUTION: Both of first contact faces 116d, 115a and second contact faces 115b, 117a are planes parallel to a center line Lo. Thus, the oscillation supporting mechanism 114 receives torque T transmitted to a second rotating member 117 via an oscillation member 110 at its contact faces between each of the pin members 118, 119 and the hole inner wall of the rotating member 115 in which the pin members 118, 119 are inserted, the first contact faces 116d, 115a and the second contact faces 115b, 117a. Thus, the contact pressure generated on the contact faces between each of the pin members 118, 119 and the hole inner wall of the rotating member 115 in which the pin members 18, 119 are inserted can be reduced, improving the durability and reliability of the oscillation supporting mechanism 114 without increasing the size of the oscillation supporting mechanism 114.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009423-A (JP)
Title: Fixture for party
Inventor: NISHIGAKI SUMIYOSHI
IPC: B44C5/08
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide luminiscent fixtures for a party with effects to animate a party atmosphere.  <P>SOLUTION: Linear electroluminiscent illuminants 30a are arranged inside a light transmissible member such as a table cloth 10a a cover lla of a chair. The light transmissible member is a pipe member and the linear electroluminiscent illuminants 30a are arranged inside the pipe member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014246-A (JP)
Title: Organic film forming device and method
Inventor: MEMESAWA SATOHIKO
IPC: C23C14/06
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rise in temperature of a base when an organic material in a vapor phase state is transported by using a carrier gas, to be adsorbed on the base.  <P>SOLUTION: A base cooling chamber 6 and a film forming chamber 7 are defined in a chamber 2 while partitioned by a heat insulating wall 5, and the base 3 is moved between the base cooling chamber 6 and the film forming chamber 7 by the rotation of a base holder 8. The base cooling chamber 6 is provided with a cooling gas transport tube 12 for supplying a cooling gas to the base 3. A discharge port 14 of the cooling gas transport tube 12 is mounted oppositely to an organic film deposition face of the base 3. The film deposition chamber 7 is provided with a first material gas transport tube 24a, a second material gas transport tube 24b and a third material gas transport tube 24c, respectively transporting the material gas. The formation of the organic film and the cooling of the base can be achieved by moving the base 3 between the base cooling chamber 6 and the film forming chamber 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011526-A (JP)
Title: Fuel injection nozzle
Inventor: DATE KENJI
IPC: F02M45/10
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To avoid reduction of the valve closing speed of a needle 3 by suppressing any pressure increase in a sack chamber 9 when the needle 3 closes a valve.  <P>SOLUTION: A sliding shaft part 12 which is slidably fitted to the sack chamber 9 to open/close a second nozzle hole 7 is provided on a tip part of the needle 3, and a bypass passage opened in a tip surface of the sliding shaft part 12 is provided through the inside of the sliding shaft part 12. The bypass passage has a circumferential groove part 13 to form a self passage inlet, and an upstream side surface 13a of the circumferential groove part 13 is located above an inlet corner part 9a of the sack chamber 9. Thus, the bypass passage communicates the sack chamber 9 with a first nozzle hole 6 immediately before a seat part 3a is seated on a seat surface 8. After the sliding shaft part 12 closes the second nozzle hole 7, a fuel in the sack chamber 9 is not compressed even when the needle 3 is further lowered, but injected from the first nozzle hole 6 through the bypass passage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012379-A (JP)
Title: Apparatus for detecting reversed timing and apparatus for receiving signal for positioning
Inventor: TAMURA SHINJI
IPC: G01S5/14
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To constitute an apparatus for detecting reversed timings for accurately detecting bit-reversed timings even in the case that the signal level of detected signals is relatively low and to provide an apparatus for receiving signals for positioning provided with the same.  <P>SOLUTION: When the levels of binary-coded signals having a predetermined 1-bit length is sampled at specific sampling periods and integrated, by making the timings of starting the integration different, the timings of starting the integration in which the integrated value of 1-bit lengths becomes maximum are detected as the bit-reversed timings of the binary-coded signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021281-A (JP)
Title: Article manufacturing system
Inventor: KAWAGUCHI KENJI
IPC: G06Q50/04
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate producing system capable of preventing a situation of mass-producing defective boards by a mounter.  <P>SOLUTION: A host computer is configured to update an instruction history information table every time an instruction is issued in order to trace a move history of a reel, such as a list of part replacement history. In the instruction history information table, a reel serial number, the number of remaining parts, operation instruction information, date and hour of an operation, an operator's number, a terminal device number, a verification number, a reference number, operation adequacy information, a production instruction number, a production line number, an application order, an equipment number, a Z-axis number and a cassette serial number are made to associate one another.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019776-A (JP)
Title: Regeneration method for gasket
Inventor: UTSUNOMIYA TADASHI
IPC: F16J15/10
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for regenerating a gasket deformed by compression set due to long-time test at about 100°C so as to be again mounted on another HDD and tested.  <P>SOLUTION: According to this method for regenerating a gasket, the compression set of the gasket formed of thermoplastic elastomer or thermoplastic elastomer composition is recovered by heating the gasket above a temperature at the time of compression.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018452-A (JP)
Title: New ester compound having isocyanuric acid ring, and epoxy resin composition using the compound
Inventor: SAKAMOTO YUKIHIRO
IPC: C08G59/42
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem caused by the high boiling point of 1,3,5-tris(2-carboxyethyl) isocyanurate and low solubility in an epoxy resin, a problem of requiring high temperature of ≥200°C for curing the epoxy resin, and a problem of requiring a high boiling point solvent having high polarity for curing the epoxy resin at a comparatively low temperature of about 150°C while keeping the excellent curing characteristics possessed by the compound.  <P>SOLUTION: The new ester compound having an isocyanuric acid ring is represented by the chemical formula. The epoxy resin composition is obtained by compounding the compound as a curing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018058-A (JP)
Title: Packaging material
Inventor: TAKAHASHI KENJI
IPC: B41J2/01
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material formed of a transparent laminate in which an application number forming a key for application to a prize cannot be falsified between the manufacture and the sale, and the application number forming the key for application to the prize cannot be checked by an illegal action in the sale or the like except a legal purchaser.  <P>SOLUTION: This packaging material is formed of a transparent laminate having a base film layer and a heat-adhesive resin layer on an inner layer thereof, and a covered area is formed by partially providing a cover layer with printing ink on a surface on the heat-adhesive resin layer side of the base film layer. A white solid print layer is provided in at least the covered area, and an identification character string is printed by an ink jet printer on this white-solid print layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018773-A (JP)
Title: Functional foamed particle
Inventor: MIZUSAWA TETSUO
IPC: C08J9/224
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing functional foamed particles comprising prefoamed particles substantially free from adhesion of the particles to one another and having a functional powder spreaded over the surfaces of the prefoamed particles with a liquid adhesive lying therebetween.  <P>SOLUTION: The surfaces of prefoamed particles comprising a thermoplastic resin are coated with a liquid adhesive to a coating thickness of 3-30 μm, and a functional powder is spreaded over the coated surfaces of prefoamed particles, which are then dryed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026327-A (JP)
Title: Conveyor with detecting device for article to be conveyed
Inventor: FUJITA TAKASHI
IPC: B65G21/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve mounting structure of components of a detecting device in a conveyer provided with a detecting device for an article to be conveyed for detecting the passing article to be conveyed without contact.  <P>SOLUTION: In the conveyer in which a lower-end outward horizontal board 5a of a frame material 4A for guiding an article to be conveyed is joined on an upper-end outward horizontal board 3a of a side frame 2A of the conveyer 1 and a light projector / receiver 7 is disposed outside a vertical board 6a of the frame material 4A for guiding, at a horizontal overlap section 15A between the side frame 2A and the frame material 4A for guiding an article to be conveyed, a part supporting material 20 provided with a lower horizontal board 21 and a board 22 for mounting parts rising outside of the lower horizontal board 21 fastened together by a bolt nut 28 penetrating and fastening the overlap section 15A is provided to have constitution that the light projector / receiver 7 is mounted inside the board 22 for mounting parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003205991-A (JP)
Title: Container for conveying plate-like object
Inventor: SAITO KUNIHARU
IPC: B65D21/02
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To overcome a problem such that a plate-like object is adversely affected by bending of a central part of the plate-like object due to a self-weight when the plate-like object for being housed increases in size, because a conventional conveyance system for conveying the plate-like object such as a glass plate for a liquid crystal panel is constituted in such a manner as to support the vicinity of an edge of the plate-like object, though the conventional conveyance system makes the plate-like objects conveyed in a state of being housed in one cassette.  <P>SOLUTION: A sealable conveyance tray 50 is equipped with a bottom plate 51, a top plate 52, a plurality of side plates 53 and 53 which are provided between the bottom plate 51 and the top plate 52, an opening 50a which is provided in at least one side plate 53 so as to allow the plate-like object 5 to be taken in/out, and a lid 54 for opening/closing the opening 50a. A supporting pin 59 for supporting the object 5 is arranged in a position in which the object 5 on a top surface of the bottom plate 51 is not bent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004027520-A (JP)
Title: Pump gate
Inventor: DOI MASATO
IPC: F04D13/08
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump gate for reducing the equipment cost without losing the original function by selectively attaching-detaching a drainage pump and a check valve to a water cut-off gate door body according to an inside-outside water level state and a flood state of an installation place.  <P>SOLUTION: A square collar-shaped locking part 10 is arranged on the tip suction port 6A side of a pump casing 6 of the drainage pump 5 with the check valve. Engaging grooves 11 and 11 for engaging-disengaging the locking part 10 are arranged on a surface facing to an external water area 2 of the water cut-off gate door body 3. A pump attaching-detaching means 13A is composed of the locking part 10 and the engaging grooves 11 and 11, and the drainage pump 5 can be attached-detached. The check valve 70 is separately constituted. A check valve attaching-detaching means 13B is composed of a locking part 10A arranged in a tip part of this casing 7A and the engaging grooves 11 and 11, and the check valve 70 can be attached-detached. A valve/pump attaching-detaching means 13 is composed of the attaching-detaching means 13A and the attaching-detaching means 13B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003103018-A (JP)
Title: Game information collecting system
Inventor: HASEGAWA MASAHIKO
IPC: A63F7/02
Filed: 2002-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a technology by which the completion time of a continued games by a game player can be precisely recognized. SOLUTION: When the ball renting switch of a ball renting machine is pressed at time T18, a ball renting pulse is input in a hall computer in the same manner as the case of time T2 or the like. At the time T18, specified information for a member A is not input, and therefore, it is applied to a state wherein the completion of the continued game of the member A can be determined. Therefore, the CPU of the hall computer confirms that time T16 estimated at the time T18 has been actually the completion of the continued game. As a result, one time of the continued game for the member A is recognized to be a period from the time when the member A has inserted the member card in a card reader (time T1) to the time T16.
Patent JP-2004028396-A (JP)
Title: Method for suppressing corrosion of boiler device
Inventor: NAKAJIMA JUNICHI
IPC: F22B37/56
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To optimize amount used of pH regulating agent when suppressing corrosion generated in a boiler device by using the pH regulating agent.  <P>SOLUTION: This boiler device 1 is provided with a boiler 2 for heating feed water to generate steam, a water feed part 3 for feeding the feed water to the boiler 2, and a steam supply part 5 for supplying the steam generated by the boiler 2 to a load apparatus 4. This method is a method for suppressing corrosion in the boiler 2 by using the pH regulating agent. The method includes a measurement process for measuring total carbonic acid concentration of the feed water in a water pouring passage 8 of the water feed part 3 and a pH regulating agent supply process for supplying the pH regulating agent to the water feed part 3 based on the measurement result in the measurement process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032225-A (JP)
Title: Two-way communication system
Inventor: MACHIDA YOSHIHIRO
IPC: H04N21/4425
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-way communication system capable of reducing interruption of video and audio to a degree where missing of data is not conspicuous even when the data are missing without the need for significantly increasing a data transmission band and increasing the redundancy.  <P>SOLUTION: In the two-way communication system, user's home communication apparatuses, each provided with a transmission processing section and a reception processing section, are connected via a network in a way so that two-way data transmission is possible. The transmission processing section performs data processing such as encoder output, audio data duplication, packet division, RTP (Realtime Transport Protocol) transmission, and the reception processing section performs data processing such as RTP reception, data extraction and decoder input. Thus, when the packets of received audio data / video data have defects, other packets having been duplicated and divided without defects are used, or the data size of header information of the packet having no defect is revised to reproduce the packets of the audio data / video data.  <P>COPYRIGHT: (C)2004,JPO