baber/WOPTO huggingface dataset:
Patent JP-2003297556-A (JP)
Title: Display element substrate, display panel, display device and manufacturing method of display element substrate
Inventor: OTA YURIE
IPC: B32B9/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element substrate having high gas barrier performance that is superior in gas barrier performance and heat resistance and does not bring about degradation of performance by heating in the manufacturing process or changes in the environmental temperature, and its manufacturing method, and further, to manufacture a display panel and a display device using the display element substrate.  <P>SOLUTION: The gas barrier coating provided on at least one face of the display element substrate 101 comprises a compound layer that has combined a metal oxide layer 3 and an overcoat layer 4 that is formed on the metal oxide layer by a hardened matter of a thermosetting resin composite containing a compound (a) having an epoxy group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002374129-A (JP)
Title: Predistortion compensating circuit, predistortion compensating method, program and medium
Inventor: MATSUYOSHI TOSHIMITSU
IPC: H03F1/32
Filed: 2002-04-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the difficulty in obtaining effect of distortion compensation over a wide output level, in conventional predistortion compensating circuits. SOLUTION: The predistortion compensating circuit is provided with a power distributor 103 for distributing an input signal; a variable power distributor 105 which performs prescribed adjustment, by using one signal out of the distributed signals and outputs a signal based on the adjusted result; a distortion generating circuit 107 for generating a distorted signal by using the signal outputted from the variable power distributor 105; a power combiner 113 for combining the other signal out of the distributed signals with the generated distorted signal; and a power amplifier 114 for amplifying the combined signal and outputting an output signal.
Patent JP-2003295572-A (JP)
Title: Image forming apparatus
Inventor: ISHIDA YUSUKE
IPC: G03G15/08
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To shorten an idle rotation time for a developing device before a developing action.  <P>SOLUTION: In the constitution of a drum heater plus a rotary developing device, a rotary is rotated at constant intervals when not in an developing action.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300990-A (JP)
Title: Method for industrially producing 2-deoxy-ribose-1- phosphate salt
Inventor: MATSUBA YASUKO
IPC: C07F9/655
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably producing in high quality a 2-deoxy- ribose-1-phosphate salt important as a raw material for pharmaceutical intermediates through improving its filterability by altering its crystal form.  <P>SOLUTION: The method for producing the 2-deoxy-ribose-1-phosphate comprises synthesizing the objective salt of a compound of formula (2) in a non-aqueous solvent by eliminating the 4-chlorobenzoyl groups from a compound of formula (1) or a salt thereof, wherein the charging concentration of the compound of formula (1) or the salt thereof is set so as to enable the compound of formula (2) to be isolated in the form of needle crystal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299462-A (JP)
Title: Fagopyrum tataricum plant food material and food using the same
Inventor: NAKATSUKA KEIJI
IPC: A23L1/30
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food material prepared from the plant of Fagopyrum tataricum, and to provide a Fagopyrum tataricum food produced from the material.  <P>SOLUTION: (1) This food material comprises the dry pulverized product of Fagopyrum tataricum plant. (2) The food material wherein the food material is the dry pulverized product of Fagopyrum tataricum leaf. (3) The food material wherein the rutin concentration of the dry pulverized product is ≥5 mg/g. (4) The food material wherein the rutin concentration of the dry pulverized product is ≥20 mg/g. (5) The Fagopyrum tataricum food is produced from the food material described in (1) to (4). (6) The Fagopyrum tataricum food wherein the Fagopyrum tataricum food is cookies, breads or noodles. (7) The Fagopyrum tataricum food wherein the Fagopyrum tataricum food is soups or drinks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003036268-A (JP)
Title: Creating virtual link between physical link and its web representation
Inventor: PRADHAN SALIL
IPC: G01C21/00
Filed: 2002-04-11
Abstract: PROBLEM TO BE SOLVED: To enable easy, rapid and convenient web navigation by providing a virtual linkage between a physical location or an entity in three dimension(3D) and the associated web representation. SOLUTION: A web navigation system includes a virtual link creating means that creates an electronic file that contains positional data of a physical location and a web address of a web page associated with the physical location. A virtual link server system receives the electronic file, and can transmit the electronic file to any remote receiver system that is near the physical location via a communication network. A receiver system, capable of communicating with the server system and accessing external internet, receives the electronic file from the server system when the receiver system is near the physical location such that the web address of the web page is virtually posted at the physical location without employing a physical object to host the web address at the physical location. A system for creating such a virtual link is also described.  Also described is a system for virtually posting a web address of a web page associated with a physical location.
Patent JP-2002357972-A (JP)
Title: Electrostatic recording device
Inventor: UMEDA TAKAO
IPC: G03G15/20
Filed: 2002-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic recording device which can solve the problem of a character blurring or offset from a recording material during the retract and press-contact operation of an upper and a lower fixing rollers when stopping and starting a double-sided printing operation. SOLUTION: The electrostatic recording device is provided with a fixing means to fix unfixed toner images (6a, 6b) on the recording material (10) by passing the recording material which holds unfixed toner images on the front and back surfaces through a nip region (W) formed by a pair of fixing rollers (15, 16) having heating sources (22a, 22b). The fixing means is further provided with a fixing roller which comes in contact with the surface side of the recording material when a printing operation is interrupted at least in the state where the recording material is interposed between the nip region, and a fixing roller separation means which separates the fixing roller in contact with the back surface side of the recording material from the recording material.
Patent JP-2003305936-A (JP)
Title: Luminous color separation printed matter
Inventor: HARADA SHINYA
IPC: C09D11/02
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide luminous color separation printed matter having gradation corresponding to that of a photographic print, high quality design effect, high brightness and long afterglow by performing color separation printing only by a luminous pigment ink layer.  <P>SOLUTION: High brightness type luminous pigment ink 14 is printed on and applied to one surface 12A of the printing substrate 12 of the luminous color separation printed matter 10 in a dot-like state by screen printing to form a luminous pigment ink layer 16 on one surface 12A of the printing substrate 12. The luminous pigment ink 14 is prepared by kneading a luminous pigment 24 with a vehicle 22. In this embodiment, trade name 'BRIGHTEX' of Tokyo Material Typing Co. is used as the luminous pigment 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304816-A (JP)
Title: Method for treating eggshell and apparatus for the same
Inventor: NAKAHARA KENICHI
IPC: F26B3/347
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating eggshells, conducting unified treatment, by simultaneously drying and crushing the eggshells discharged from food manufacturers in which fresh eggs are used as a raw material, so as to change the eggshells into a feed, and to provide an apparatus for treating the eggshells, given by being compactified through the unified treatment.  <P>SOLUTION: In this method for treating the eggshells, the eggshells 1 are fed into a net container 3 in which two or more high-frequency induction materials 2 of steel ball are received so as to be freely rocked and moved. The high-frequency induction materials 2 are heated by a high-frequency coil 4. The net container 3 is vibrated by a vibrator 7. The eggshells 1 are powdered while being heated and dried by the high-frequency induction materials 2 so as to be changed into the feed having a prescribed particle size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313207-A (JP)
Title: Curable composition and process for manufacturing laminate using the composition
Inventor: KITANO TAKAHIRO
IPC: C09D5/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a curable composition which forms a uniform and highly adhesive film on a substrate having a surface of very poor wettability such as a polyorganosilane layer.  <P>SOLUTION: The curable composition contains (A) a silane compound represented by formula (1): R<SB>n</SB>SiX<SB>4-n</SB>(wherein R is an alkyl group, or the like; X is an alkoxyl group, or the like; and (n) is an integer of 1-3), (B) an acidic substance, (C) an actinic ray-polymerizable ethylenic unsaturated compound, (D) water, and (E) a diluent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314768-A (JP)
Title: Flexible joint
Inventor: MORIYA TETSUYA
IPC: F16L27/10
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible joint having enough flexibility to follow displacement of one end with respect to the other end, even if the length of the joint is small.  <P>SOLUTION: This flexible joint J has a joint body 100 where reinforcing fabrics 101-105 are so embedded in a rubber tube along its circumferential direction as to form layers. At an end 111 of the joint body 100, the plurality of reinforcing fabrics 101-105 installed so as to be arranged in the lengthwise direction in the vertical section thereof form a single layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312806-A (JP)
Title: Covering net with weight for refuse bag or the like
Inventor: INABA TAMA
IPC: B65F1/16
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a covering net with a weight for protection against a crow (dog, cat or strong wind) for the purpose of keeping sanitation and a fine view of a street, and of eliminating labor and a time for refuse putting and cleaning.  <P>SOLUTION: In this covering net, refuse bags or the like are covered by a polyethylene net with the weights such as an iron chain in its periphery, and the refuse bags or the like are prevented thereby from being scattered by the small animal such as the crow, the dog and the cat, and the strong wind to eliminate the labor and the time for the refuse putting. The bag is prevented from being broken by a beak of the crow to draw out garbage in it, by making a square-hole sieve of the net 20 mm. Since the net is laid outdoors, a plate for writing a town name, a company name or store name, and the like, by an oil pen or an oil paint is attached to one portion of the net as a means for preventing loss. Three sizes of 2 m×3 m, 3 m×5 m, and 5 m×7 m are provided as a size of the net to be selected in response to an amount (substantially constant) of discharged refuse. A color of the net is preferably a deep brown color for harmony with an environment of the street, and because of inconspicuous dirt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313508-A (JP)
Title: Aqueous film-forming composition and method for forming film
Inventor: HONDA NAOHIRO
IPC: C09D5/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-forming composition forming a film having excellent water resistance.  <P>SOLUTION: The aqueous film-forming composition comprises at least (a) a film-forming composition, (b) a compound producing an acid with light, (c) a surfactant degrading with an acid and (d) water. At least (a) the film-forming composition is a dispersion medium and at least (d) water is a dispersoid. A method for forming the film comprises irradiating the composition with light in a process for forming the film from the composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319397-A (JP)
Title: Image encoding method and image decoding method
Inventor: SUMINO SHINYA
IPC: H04N19/59
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize a stream capable of switching an interpolation method without the need for encoding the interpolation mode information IPmode.  <P>SOLUTION: A reference image number replacement unit RefXchg1 outputs a reference image number XchgRefNo1 resulting from rearranging the sequence of first and second reference image numbers RefNo1 and RefNo2 of a reference image number RefNo comprising the first and second reference image numbers RefNo1 and RefNo2 according to the interpolation mode information IPmode. A variable length encoder VLC1 uses the reference image number XchgRefNo1 whose sequence is rearranged for the reference image number, encodes a motion vector MV and motion compensation prediction error encoding data Vdif altogether and outputs an encoded signal Str1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002360413-A (JP)
Title: Curtain device
Inventor: HONDA HIROYUKI
IPC: A47H13/00
Filed: 2002-04-22
Abstract: PROBLEM TO BE SOLVED: To enable washing of a curtain together with snaps as loading/ unloading means being kept thereon and prevent damages to the curtain while eliminating the need for the work of removing or preserving the loading/ unloading means by achieving a loading or unloading between a curtain and runners easily and accurately at a single action. SOLUTION: Loading or unloading is made possible between runners 5 and the curtain 20 by fitting male snaps 10 mounted on the runners 5 moving along a rail 1 into or separating thereof from female snaps 30 aligned on the curtain 20. The curtain 20 is grasped between the female snaps 20 and rivet members joined thereon and the head parts of the rivet members 37 put on the surface of the curtain 20 opposite to the rail are concealed inside pleats 22 formed on the curtain 20.
Patent JP-2003323268-A (JP)
Title: Printer system
Inventor: SHINDO NORIHIRO
IPC: B41J29/38
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer system for limiting functions used by a printer.  <P>SOLUTION: A host computer 1 provided with a printer driver 11 capable of setting a print condition to print data and a printer device 2 capable of generating and printing an image from the print data received from the host computer 1 are connected by a communication medium 3 in the printer system. The printer device 2 has an operation panel 23 for setting a print condition, and the host computer 1 has a print condition obtain means 12 for obtaining the print condition set by the printer device 2 and reflecting the obtained print condition to setting of printing of the printer driver 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324491-A (JP)
Title: Multilevel fsk modulation system
Inventor: YAMAMOTO MITSUO
IPC: H04L27/10
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To make a detection level different for each symbol when multiplexing and transmitting-receiving data to be transmitted.  <P>SOLUTION: When transmitting a binary signal as one symbol, a shift quantity of (11) is preset to -6, a shift quantity of (01) is preset to +6, a shift quantity of (00) is preset to +2 and a shift quantity of (10) is preset to -2, for example. When a mark of black square is defined as a present data position as shown on a table and when next inputted data are (00), mapping is performed to weight the data for a code of +2 from the code weight of the black square and when the next inputted data are (10), mapping is performed to weight the data for a code of -2 from the black square representing the present code weight. Thus, even when the data of the same level are inputted, a signal of a different detection level is obtained at all the time such that a code detection point is not made erroneous.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319834-A (JP)
Title: Toothbrush
Inventor: KITAMURA KATSUTOSHI
IPC: A46B9/04
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toothbrush having an enhanced tooth-cleaning effect.  <P>SOLUTION: This toothbrush has a rotation brush which is supported rotatably through a spindle, which is perpendicular to the longitudinal direction of its handle, on the top of the handle. The handle comprises a roughly straight grip part and a fine mouth-inserting part which is between the grip part and the rotation brush and is separated from the extended center line of the grip part in a smooth circular arc manner. The spindle of the rotation brush is roughly located on the extended center line of the grip part. The primary string of the rotation brush is an ultrafine one having a diameter of 0.076-0.15 mm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002374264-A (JP)
Title: Method and system for data collision resolution in network shared by a plurality of users
Inventor: LI CHI-PENG
IPC: H04L12/413
Filed: 2002-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a Near Optimal Fairness(NOF) algorithm for resolving data collisions in a network shared by a plurality of users. SOLUTION: The NOF algorithm here calculates an optimal back-off window, which is broadcast to users competing for system bandwidth. The NOF algorithm handles data contention in cycles and will make each user competing or system bandwidth within a cycle to make a successful reservation, before the cycle ends and a new cycle beings. The size of the back-off window is preferably equal to the number of successful reservations in the previous cycle and functions as an estimate of the number of competing users in the current cycle.
Patent JP-2003034724-A (JP)
Title: Double metal cyanide catalyst for producing polyether polyol, and production and use thereof
Inventor: OOMS PIETER
IPC: C08G65/12
Filed: 2002-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain a double metal cyanide catalyst having an improved catalytic activity, which is used for producing polyether polyol by polyaddition of an alkylene oxide to an active hydrogen atom-containing starting compound. SOLUTION: The double metal cyanide catalyst contains a) at least one double metal cyanide compound, b) at least one organic complex ligand which is not c) a complex component and c) two different complex components.
Patent JP-2003333135-A (JP)
Title: Camera phone
Inventor: HAMADA HIROKI
IPC: H04N21/658
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera phone in which control is performed just in a controllable status, a data area in a message is effectively utilized, and image data are transmitted at low cost in a short time.  <P>SOLUTION: The camera phone is provided with: an incoming subaddress processing means 22 for converting incoming subaddress information for control to a control instruction when a message set with the subaddress information for control to an incoming subaddress is received, setting photographed image data to the incoming subaddress and transmitting the message; a control part 16 for controlling an imaging part 20 based upon the converted control instruction; and a battery charger detecting means 27 for detecting whether or not the imaging part 20 is placed on a battery charger 4, and when the battery charger detecting means 27 judges that the imaging part 20 is controllable, the control part 16 carries out photographing but in the other case, photographing is not performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326379-A (JP)
Title: Laser beam welding method for lap joint
Inventor: NAKANO HIDENORI
IPC: B23K26/21
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase welding speed and to obtain a lap joint having high strength, in a lap joint for which a metallic plate is welded by a laser beam.  <P>SOLUTION: In a laser beam welding method of a lap joint for which metallic plates 1, 2 are lapped, with the lapped part G irradiated by a laser beam for welding, the lapped part G is irradiated from one side by a laser beam 3 in a first welding and irradiated from the opposite side by a laser beam 4 in a second welding. Then, the first weld bead W<SB>2</SB>and the second weld bead W<SB>3</SB>are lapped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296658-A (JP)
Title: Code reader
Inventor: OKADA TORU
IPC: G06K7/015
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a code reader constituted so that even an inexperienced user can easily read a proper code, improving operability, and having the inexpensive constitution.  <P>SOLUTION: This code reader 1 has a plurality of light emitters 18 and 94, and a CCD camera 95 for imaging the proper code 10 inside a housing 2, and reads information on the proper code 10 by the reflected light reflected when the light strikes on the proper code 10 by directly or indirectly irradiating to the proper code 10 arranged on an object 30 with the light from the light emitter 18, and is constituted so that the plurality of light emitters 18 and 94 emit different colors, and make a white color area 50 by a combination of different light colors emitted from the plurality of light emitters 18 and 94, and the white color area 50 becomes a reading position of the code reader 1 to the proper code.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327468-A (JP)
Title: Member for generating minus ion
Inventor: YANO KATSUMI
IPC: H01T23/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for generating minus ions which drastically increases amount of minus ions' generation.  <P>SOLUTION: The member for generating minus ions is a porous body produced by adding a seawater salt to an object made mainly up of CaCO<SB>3</SB>, mixing them and further heating the mixture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332893-A (JP)
Title: Clock generating circuit
Inventor: KAWATOKO OSAMU
IPC: H03K3/354
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock generating circuit for saving current.  <P>SOLUTION: The clock generating circuit 10 includes: a main operation part clock circuit 1; the main operation part clock circuit 2 being the same as the clock circuit 1; a power source circuit 3 connected to each of the clock circuits 1, 2; and a flip-flop circuit 28. The clock circuit 1 includes: three PMOSs 14, 15, 19 whose respective source terminal are connected in parallel to a current source 4; NMOSs 16, 17, 18 whose drain terminals are connected to the drain terminals of the PMOSs 14, 15, 19; and a capacitor 20 connected to a part between the drain terminal and the source terminal in the NMOS 17. The gate terminal of the NMOS 18 is connected to the drain terminal of the NMOS 17, and the gate terminal of the PMOS 19 is to the drain terminal of the NMOS 18.  <P>COPYRIGHT: (C)2004,JPO