baber/WOPTO huggingface dataset:
Patent JP-2003294927-A (JP)
Title: Beam plotter, method and instrument for measuring height of base material, beam plotting method, probe used therefor, and method of manufacturing the probe
Inventor: MASUDA OSAMU
IPC: G01B11/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam plotter and a beam plotting method which measure the height of a curved surface of a three-dimensional curved surface base material with a high precision and perform adjustment of high precision so as to make the optical axis of a height measuring light beam and the convergence position of an electron beam orthogonal to each other when using the electron beam to perform three-dimensional plotting, to provide a method and a device for detecting the height of the base material which measure the height of the base material having a three-dimensional shape with a high precision, to provide a probe for use in these devices or methods, and to provide a method of manufacturing the probe.  <P>SOLUTION: The instrument for measuring the height of the base material is provided with a light irradiation means 86 which irradiates a light beam to a base material 2 including a curved surface part 2a having a shape three-dimensionally changed, in an approximately horizontal direction in order to detect the height of the curved surface part of the base material, a light reception means 88 which receives the light beam from the light radiation means, a placing base 90 for placing the base material thereon, and adjustment member 71 which is supported on the placing base and has a recessed part in a free end separated from the placing base in the perpendicular direction, and the light beam radiated from the light radiation means to the recessed part of the adjustment member 71 is received by the light reception means to adjust the perpendicular position of the light beam on the basis of the recessed part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321627-A (JP)
Title: Water-based ink composition, water-soluble dye composition and ink jet recording method
Inventor: KITAYAMA HIROKAZU
IPC: C09D11/00
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based yellow ink composition having a hue and clarity suitable for ink jet recording, excellent in light resistance, water resistance and moisture resistance of a recorded material and capable of controlling a degree of discoloration due to an ozone gas.  <P>SOLUTION: The water-based ink composition comprises a compound represented by formula (1) (wherein R<SB>1</SB>and R<SB>2</SB>are each independently a hydrogen atom, an alkyl group, an alkoxy group, an alkanoylamino group, an alkoxyalkoxy group, a sulfo group, a carboxy group or an ureido group; m and n are each independently 1 or 2; M<SB>1</SB>is a hydrogen atom, an alkali metal, an alkaline earth metal or a cation or an ammonia ion of an organic amine) or its salt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290428-A (JP)
Title: Coin collector
Inventor: KAWAGUCHI TADASHI
IPC: A63F5/04
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin collector capable of easily collecting coins in spite of manual operation.  <P>SOLUTION: The coin collector described in Claim 1 is composed of a box- shaped coin storage body having a coin scooping up member and a coin presser member at the tip end thereof, and a coin moving body having a coin fitting portion at the tip end thereof and freely movable with respect to the coin storage body. The coin collector described in Claim 3 comprises a drawing member attached to the coin moving body at one end thereof for slidably drawing the same and to a lever provided adjacent to the tip end of a grip rod at the other end thereof. The coin collector further comprises a coin guiding member and a coin storage container for storing coins therein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002338143-A (JP)
Title: Device attached to card for charging can having horizontally long cross section
Inventor: BETTINGER DETLEF
IPC: B65H54/76
Filed: 2002-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of alternately charging a sliver into two cans with horizontally long cross sections. SOLUTION: During charging, a sliver is ejected from a coiler plate and it is placed like a ring inside a cans 15a while the coiler plate and the cans mutually carry out relative movement. The coiler plate can move in directions D and E perpendicular to a longitudinal axis of the cans while processing with a cans change from an empty cans 15b to a full cans 15a, and a cans replacement between the empty cans 15b and a full cans 15a is carried out in direction F and G of the longitudinal axis of the cans. There is a sliver storing device between the coiler plate and an outlet (a delivery roller) for the card, and the cans change and the cans replacement can be continuously carried out.
Patent JP-2003297790-A (JP)
Title: Treatment liquid and treatment method of semiconductor substrate
Inventor: WATANABE HIROYA
IPC: C11D7/08
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide cleaning liquid and a cleaning method of a semiconductor substrate in which impurities, e.g. metals, particles and organic matters, can be removed while controlling the corrosion of a metal or a metal compound.  <P>SOLUTION: The liquid for treating a semiconductor substrate contains one kind or more of compounds selected from polyvinylamine, polyallylamine, polyamidine and polysaccharide having an amino group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291812-A (JP)
Title: Ground device for controlling train
Inventor: IMAMURA SATORU
IPC: B60L3/08
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a necessity for covering a pick up on ground with a cover before starting operation.  <P>SOLUTION: A ground device for controlling a train has a sign processing device for generating a predetermined control signal based on a predetermined input signal such as an aspect signal of a signal and a relay device for inputting the predetermined control signal generated by the sign processing device and generating a predetermined transmission signal transmitted onto a car through the pick up on ground. It has an inputting means for inputting a predetermined transmission stop signal into the sign processing device and an inhibit means for inhibiting the transmission of the predetermined transmission signal onto the car from the relay device when the predetermined transmission stop signal is inputted into the sign processing device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298897-A (JP)
Title: Imaging unit
Inventor: KOBAYASHI FUTOSHI
IPC: H04N101/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable a PC card for extending a communication function or the like to be used while minimizing an influence upon the appearance and the operability of an imaging unit and securing the sureness of photographing and recording.  <P>SOLUTION: The imaging unit has: a PC card slot 4 for freely detachably accepting a radio communication card 7 (Figure 4) provided with an antenna 7a; and a slot cover 5 for covering almost all the radio communication card 7 when loading the radio communication card 7 to the PC card slot 4. The radio communication card 7 is a function extension card which enables a camera to communicate with the outside by radio when being loaded to a camera main body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292657-A (JP)
Title: Substrate and color filter
Inventor: SUZUKI KENSAKU
IPC: C08J7/06
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate and a color filter causing no shrinkage and permitting retention of pattern precision when heated.  <P>SOLUTION: The substrate is formed by making a transparent ceramic layer 2 on one side of a transparent plastic film 1 to form a substrate and heat- treating the substrate. The heat-treating temperature, Ta°C, is lower than the glass transition temperature, Tg°C, of the material of the film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003250321-A (JP)
Title: Mowing blade with protection plate
Inventor: YAMAMOTO MITSUO
IPC: A01D34/68
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a stone, broken blade pieces or the like are very dangerously scattered, when a mowing blade contacts with the stone, concrete or the like on a mowing work, and further to solve a problem that the durability of the mowing blade is thereby deteriorated.  <P>SOLUTION: A mowing blade (9), a blade contact-preventing plate (8) and a taking port-having protection plate (7) are combined, and only the mowing blade (9) in the combination is fixed to a mowing blade-fixing plate (2). When the mowing blade (9) is attached to the mowing blade-fixing plate (2) through a bolt cover (6) with a bolt, the lower portion of the bolt cover is brought into contact with the head (1) of a shaft to release the blade contact-preventing plate (8) and the taking port-having protection plate (7).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003308705-A (JP)
Title: Columnar luminescent device and playing machine provided with it
Inventor: ENOMOTO HIROSHI
IPC: F21Y101/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate work for printing a light reflecting paint on the circumferential surface of a columnar light guide body, to correct and facilitate settling work of the emitting direction of reflected light from a light reflecting layer and thereby to reduce a defective rate to enhance productivity, in a columnar luminescent device having the columnar light guide body provided with the band-like light reflecting layer on its circumferential surface.  <P>SOLUTION: This columnar luminescent device 1 is provided with: the transparent columnar light guide body 2; light sources 3 and 33 disposed at a longitudinal end of the columnar light guide body for entering the light into the columnar light guide body; and the light reflecting layer 4 formed on the circumferential surface of the columnar light guide body. The light reflecting layer is formed on a flat surface 10 formed along the longitudinal direction on the circumferential surface of the columnar light guide body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003012674-A (JP)
Title: NEW METHOD FOR SYNTHESIZING (3aS)-5,5-DIOXO-2,3,3a,4- TETRAHYDRO-1H-PYRROLO[2,1-c][1,2,4]BENZOTHIADIAZINE
Inventor: FOUCHER ELSA
IPC: C07D513/04
Filed: 2002-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially synthesizing (3aS)-5,5-dioxo-2,3,3 a,4-tetrahydro-1H-pyrrolo[2,1-c][1,2,4]-benzothiadiazine represented by formula (I), capable of directly obtaining an (S) isomer in an excellent yield and with excellent chemical and enantiomeric purity. SOLUTION: This method for industrially synthesizing (3aS)-5,5-dioxo-2,3,3a,4- tetrahydro-1H-pyrrolo[2,1-c][1,2,4]benzothiadiazine represented by the formula (I) comprises hydrogenating 5,5-dioxo-2,3-dihydro-1H-pyrrolo[2,1- c][1,2,4]benzothiadiazin represented by formula (II) in the presence of the catalyst: (R)-BINAP RuCl2 (R,R)-DPEN in an amount of 0.4 to 2 mmol per mol of compound represented by the formula (II) in a mixture of toluene and isopropanol wherein the proportion of toluene is 10 to 90 vol.%, under hydrogen pressure of 4 to 25 bar, at 40 deg.C to 90 deg.C and in the presence of a base dissolved in an alcoholic solvent, in an amount of 0.8 to 1.5 mol per mol of compound represented by the formula (I), to yield directly, after isolation and then recrystallisation, the compound represented by the formula (I) having an enantiomeric excess of >80%.
Patent JP-2003305759-A (JP)
Title: Apparatus and method for controlling mold clamping for injection molding machine
Inventor: WAKAI SATORU
IPC: B29C45/76
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To uniform pressure distribution in a mold in opening a mold under the action of a mold clamping force for molding an expanded product of uniform thickness, even in the case of molding of an expanded product having an asymmetrical shape or a dislocated resin pouring gate.  <P>SOLUTION: After start of the mold opening, the oil pressure of one optional mold clamping cylinder in mold clamping cylinders 11-1 to 11-4 is maintained at a predetermined target mold clamping oil pressure, while other clamping cylinders except the one optional clamping cylinder are displaced following the one optional clamping cylinder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313948-A (JP)
Title: Drawing metallic material
Inventor: TAKAYAMA MASATERU
IPC: E04B1/58
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce material costs and manufacturing costs in addition to the securement of strength which allows interposition as a reinforcing member between a bedsill B and a pillar P.  <P>SOLUTION: A metallic material for reinforcement makes the bedsill B of a building and the pillar P thereof coupled together via an anchor bolt B2 which is erected from the bedsill B. The metallic material comprises: a pillar- side metallic material 20 having side plates 22 which are paired in a width direction and formed in such a manner that both side parts in the width direction are folded at a right angle; and a bolt-side metallic material 30 which is to be integrally fixed to the pillar P with the metallic material 20 in a state of being superposed on the metallic material 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315976-A (JP)
Title: Method of creating exposure original plate
Inventor: MIYAGAWA SEIJI
IPC: G03F1/68
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for creating an exposure original plate which allows proper EB exposure of minute patterns resulting from division of a pattern into square patterns when creating an exposure original plate by EB exposure.  <P>SOLUTION: A pattern constituting the exposure original plate is divided into a plurality of square patterns (S102), and minute patterns having side dimensions smaller than prescribed dimensions are extracted from individual divided square patterns (S104). At least the dimensions of sides crossing sides which are in contact with adjacent patterns of the extracted minute patterns are increased by prescribed dimensions to form corrected minute patterns (S106 and S107), and adjacent patterns are retreated by the prescribed dimensions by which common sides of the minute patterns are increased and are divided into square patterns again to form corrected adjacent patterns (S108). EB exposure data of a pattern including the corrected minute patterns and corrected adjacent patterns are created (S110), and EB exposure is performed on the basis of the EB exposure data by a variable formation beam exposure method (S111).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324458-A (JP)
Title: Gateway device
Inventor: TOKUNAGA MASAHIRO
IPC: H04L12/46
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gateway device which prevents illegal access or the like to improve security by authenticating a packet transmission source.  <P>SOLUTION: The gateway device is provided with: IEEE1394 interfaces 16 and 18 for receiving a 1394 packet which is based on IEEE1394 and which is sent by isochronous transmission or asynchronous transmission and an IP-1394 packet which is based on IP over IEEE1394 and which transmits an IP packet by IEEE1394 and for further receiving identification information on the transmission source of the received packet; a storage part 14 which stores a plurality of identification information in advance; and an authentication means (12) for authenticating the transmission source of the received packet on the basis of the identification information stored in the storage part 14. After the authentication is completed, the received packet is transferred to a transmission destination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323115-A (JP)
Title: Image encrypting method, image decrypting method and program
Inventor: UCHINO FUMIKO
IPC: H04N1/44
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of protecting contents of image data.  <P>SOLUTION: An image encrypting device 2a derives spectral reflectance of an original surface on the basis of acquired original image data 51, built-in light source data 52 and basis function data 53 and obtains weighted coefficients σ<SB>1</SB>, σ<SB>2</SB>, σ<SB>3</SB>of each pixel as object color component data 54. A file including the basis function data 53 used in calculating the spectral reflectance is stored as a key file 61, and a file including the object color component data 54 is stored as an encryption file 62. If the key file and the encryption file 62 are separately used, the former original image data 51 can not be reproduced. Meanwhile, the key file 61 and the encryption file 62 are used in a correct combination, the original image data 51 can be reproduced. Thus, it is possible to protect the contents of the original image data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326524-A (JP)
Title: Tire vulcanizer
Inventor: KAIJIMA KATSUICHI
IPC: B29K105/24
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire vulcanizer having a mold opening/closing mechanism which can be inexpensively manufactured and which has a high strength and a high accuracy maintainability.  <P>SOLUTION: The tire vulcanizer comprises a segment 20 for supporting a segment mold 18 divided into a plurality in a circumferential direction between a lower mold and an upper mold; an oblique cam 32 having a rotary holding ring 30 for sliding the segment in a radial direction and inclined at the inside surface provided on the inner periphery of the rotary holding ring 30; an engaging block 21 for engaging the segment 20 slidably with the engaging groove 33 of the cam 32; and a slide block 23 pin-coupled to the block 21. Thus, the block 21 is radially displaced by the cam operation of the cam 32 by the rotation of the ring 30, the block 23 is radially slid to enlarge or close the segment mold 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329268-A (JP)
Title: Dehumidifier
Inventor: IKE HIDETOSHI
IPC: F24F1/02
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehumidifier, for improving heat recovery rate of a heat recovery heat exchanger, and reducing the power consumption of a heating heater to improve the dehumidifying quantity per power consumption.  <P>SOLUTION: This dehumidifier 1 includes a dehumidifying opening part 38 storing a dehumidifying rotor 2 to be driven to rotate, and permitting dehumidifying air to pass therethrough, a rotor case 31 having a regenerating opening part 39 for passing regenerating air, a heating heater 5 for heating the regenerating air, a heat recovery heat exchanger 7 for transmitting heat of the regenerating air passed through the regenerating opening part 39 to regenerating air before passing the regenerating opening part 39, a dehumidifying passage X having a dehumidifying fan 3, and a regenerating passage Y having a regenerating fan 4. The rotating direction of the dehumidifying rotor 2 is set so that the regenerating air passed through a rear area part C in the rotating direction of the rotor of the regenerating opening part 39 flows into the downstream part of the second passage part 9 and the regenerating air passed through a front area part H in the rotating direction of the rotor of the regenerating opening part 39 flows into the upstream part 9a of the second passage part 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334873-A (JP)
Title: Slip sheet device for wales and course composite double- faced corrugated cardboard
Inventor: SAKIHARA MORINORI
IPC: B31F1/20
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem incapable of automating the lamination work of wales and course composite double-faced corrugated cardboard.  <P>SOLUTION: On the downstream side of a paper feeder 6 placed on a downstream side and gently inclined downwardly, the first guide plate 7 inclined in the almost same degree as the paper feeder 6 is provided and press plates 8, 8a, etc., inclined in the almost same degree as the upper paper feeder 6 are arranged above the first guide plate 7. A pasting device 11 is arranged on the downstream side of a lower paper feeder 10, a pair of upper and lower lamination rollers 12 and 12a are provided on the downstream side of the first guide plate 7 and the pasting device 11, and the second guide plate 13 inclined in the almost degree as the upper paper feeder 6 is provided on the downstream side of the lamination rollers 12 and 12a. Double-faced corrugated cardboard Wa and a single-faced corrugated cardboard Wb coated with an adhesive are inserted in the nip between a pair of the lamination rollers 12 and 12a at the same time by the upper and lower paper feeders 6 and 10, a hard double-faced corrugated cardboard Wa is advanced as it is, and the soft single-faced corrugated cardboard Wb is bent at a lamination position to be laminated to the double-faced corrugated cardboard Wa. Since a fold stripe is not formed to a liner even if the single-faced corrugated cardboard Wb is slightly bent, the wales and course composite double faced corrugated cardboard having no fold stripe can be produced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336633-A (JP)
Title: Linear guide mechanism
Inventor: FUKUZAWA KOJI
IPC: F16C27/06
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear guide mechanism requiring processing accuracy of respective members constituting a guide mechanism not so much and being easily assembled and adjusted at the time of assembling.  <P>SOLUTION: The guide mechanism 1 is connected to a driving power source and outputs a power linearly reciprocating and comprises round rod guide members 4, 4 comprising a plurality of linear elastic materials linearly arranged in parallel with a constant gap of which both ends are fixed to two plate-like brackets 2, 3; a slide member 5 connected to an output end of the driving power source, penetrating a plurality of round rod guides 4, 4 through through-holes 5c, 5c respectively and having an output shaft 6. In the slide member 5, a gap d of the through-holes 5c, 5c is formed to be slightly wider or narrower than a gap D of a plurality of round rod guides 4. Slight pressurization or displacement is imparted to each of the round rod guides 4, 4 and the round rod guides 4, 4 are retained by pressing force caused by resiliency generated between the round rod guides 4, 4 to linearly guide them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336229-A (JP)
Title: Embedded marker light device
Inventor: SHINNO SHINGO
IPC: E01F9/553
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an embedded marker light device which makes it easy to mount a marker light on a mounting body.  <P>SOLUTION: This embedded marker light device is equipped with an embedded marker light A, the mounting body D, and fixing means E. The marker light A is equipped with: a light body 1 equipped with a light guiding groove 1a, an internal space 1E and a prism 1e for regulating an optical path, the peripheral edge of which has an almost circular fitting part x with a partial noncircular part x', and which is equipped with a plurality of mounting holes 1d; and an optical unit 2 which includes a light source 2a arranged in the internal space 1E. In the mounting body D, a top surface thereof is provided with an opening end which has an almost circular peripheral stepped part y with a partial noncircular part y', and the fitting part x of the light body 1 of the marker light A is received by the stepped part y. The fixing means E make the marker light A fixed to the mounting body D via the mounting holes 1d which are provided in the light body 1.  <P>COPYRIGHT: (C)2004,JPO