baber/WOPTO huggingface dataset:
Patent JP-2002168952-A (JP)
Title: Method of reconstituting submarine three-dimensional structure
Inventor: RIKU YAKUHO
IPC: G06T17/05
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To reconstitute a submarine three-dimensional structure by means of a practical approach. SOLUTION: In order to see a particular sea area from different visual fields, two sheet of two-dimensional images are obtained through ultrasonic imaging by sending ultrasonic signals from imaging view points P1t, P2t, which move with a ship 20 moving along at least two imaging paths spatially separated from each other on the ocean, and receiving reflected waves from a submarine structure. The region, where the two two-dimensional images obtained through ultrasonic imaging are considered to generally overlap with each other is extracted from each of the two two-dimensional images obtained through ultrasonic imaging as a common image region. A group of characteristic points is extracted from each of the extracted common image regions.  By searching the group in one common image region for the characteristic points corresponding to each of the characteristic points in the group in the other common image region, and determining characteristic points in a correspondence relation as identification characteristic points Pt, three-dimensional coordinate data for each identification characteristic point Pt is determined from three-dimensional coordinate data for each of the corresponding imaging view points P1t, P2t obtained when each identification characteristic points Pt is imaged. By integrating the three-dimensional coordinate data obtained for each of the identification characteristic points Pt, the three-dimensional structure of the common image region is reconstituted.
Patent JP-2002167674-A (JP)
Title: Metallic material for glass melting treatment and its production method
Inventor: SHIMAMUNE TAKAYUKI
IPC: C03B5/16
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a metallic material for glass melting treatment, which enables the extension of the service life of an apparatus by the effective strengthening of the joinability between iridium and a surface layer consisting of platinum or the like known as an element suppressing the oxidation of iridium being the one of physically and chemically most stable materials in the high temperature region of >=1,550 deg.C, and to provide its production method. SOLUTION: The metallic material is obtained by coating the surface of a structure 1 consisting of iridium or an iridium based alloy with a coating solution containing a platinum compound for strengthening the joinability of a surface layer 3, thereafter providing an intermediate diffusion layer 2 consisting of platinum and iridium thereon by thermal decomposition treatment, further coating the surface of the intermediate diffusion layer 2 with a coating solution containing platinum or a platinum alloy, and coating the surface with the surface layer 3 consisting of the platinum or the platinum alloy by thermal decomposition treatment.
Patent JP-2002171314-A (JP)
Title: Information equipment with voice input function
Inventor: TSUBONUMA JUN
IPC: H04M1/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent the interference of a speaking voice inputted from a microphone and a speaking voice creeped in from a speaker or the like and inputted with at time difference in the case of a telephone call by means of a personal digital assistant(PDA) integrated with telephone. SOLUTION: When a telephone call is not to be executed, ordinary voice input processing is performed by connecting the input voice of a built-in microphone 5 or headset microphone 10a to a personal digital assistant module 11, and operating sound generation or music reproduction is performed by connecting an output voce from this module 11 to an incorporated speaker 6 or headset earphones 9R and 9L. When a portable telephone module 12 is tuned into calling state, call recording or the like is performed by disconnecting all microphone inputting to the PDA module 11, connecting call input voices from the headset microphone 10a only to the telephone module 12, outputting speaking (conversation) voices provided from this module 12 from the headset earphones 9R and 9L and inputting only the speaking voices from the telephone module 12 connected at all the time to the PDA module 11.
Patent JP-2002168996-A (JP)
Title: Si MONOCHROMATOR, AND METHOD OF MANUFACTURING THE SAME
Inventor: FUSE TOSHIAKI
IPC: G02B5/18
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an Si monochromator having excellent cooling performance and X-ray diffraction characteristics which can be applied even to a large-sized synchrotron radiation facility, and a method of manufacturing the same. SOLUTION: A first Si crystalline plate 11 and a second Si crystalline plate 12 having a surface roughness Ra of 10 nm or less are prepared, a cooling groove 10 as a passage way for cooling medium is formed on at least one surface of the first Si crystalline plate 11, the second Si crystalline plate 12 is disposed to face the first Si crystalline plate 11 to set the surface having the cooling groove 10 as a junction surface 13, and they are heated in vacuum to be diffusion-jointed with each other, thereby the Si monochromator 14 to diffract an X-ray is provided.
Patent JP-2002168771-A (JP)
Title: Growth degree measuring device of plant
Inventor: TANAKA HIDEKI
IPC: G01N21/35
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a growth degree measuring device of a plant capable of grasping the growth degree more accurately than hitherto, while keeping labor reduction of a measuring work or shortening of a measuring time. SOLUTION: This growth degree measuring device of the plant is equipped with a first light receiving part for allowing sunlight reflected by the plant to enter and to be spectrally diffracted, and measuring reflection intensity of light having two or more kinds of specific wavelengths, a second light receiving part for allowing sunlight to enter directly and to be spectrally diffracted into light having the same wavelength as the first light receiving part, and measuring its light reception intensity as reference light, and an operation part for correcting the reflection intensity having the specific wavelengths detected by the first light receiving part based on the light reception intensity of reference light detected by the second light receiving part, and determining at least one of a leaf color (SPAD value) of the measuring plant, a plant length, a dry matter weight,  (a plant length × the number of stems),  a plant length ×a leaf color (SPAD value)} and  a plant length × the number of stems ×a leaf color (SPAD value)}, based on the corrected reflection intensity.
Patent JP-2002173390-A (JP)
Title: Fuse for toy firecrackers
Inventor: INOUE TAKUYA
IPC: F42B4/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a fuse for toy firecrackers which not only plays the intrinsic role of the fuse for toy firecrackers, i.e., inflammation and delay but farther enables users to sufficiently enjoy the combustion itself of the fuse for toy firecrackers as well. SOLUTION: The fuse for toy firecrackers is formed by coating a core charge (11) containing flame color materials which emit flame colors in combustion and sounding materials which produces sounds in combustion with a coating material (13).
Patent JP-2002174452-A (JP)
Title: System of hot-water supply apparatus
Inventor: KURIMOTO YOSHIKO
IPC: A47L15/46
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a system of a hot-water supply apparatus in which a user is prevented from taking a shower of high temperature water due to his omission of switchover between a high temperature and a shower temperature by constituting so that a set temperature is automatically switched over, when equipment using high temperature water, such as an automatic dishwasher, is connected to the apparatus. SOLUTION: This system includes high temperature water-using equipment 3, such as an automatic dishwasher, and a water-heater main body 1. The equipment 3 is provided with a means 8 for transmitting operation information on use of high-temperature water. An outlet pipe of a water-heater main body 1 is connected to the equipment 3 for supplying high temperature water. A hot-water temperature-setting means 6 is provided to the main body 1, which switches a water-supply set-temperature to high temperature on receiving information from the means 8, and automatically switches over a set temperature between a high temperature and a shower temperature. Accordingly water is always available at an optimum temperature, without user's operation, and the usability and safety are increased.
Patent JP-2002174057-A (JP)
Title: Door lever cover
Inventor: KUBO KAZUO
IPC: E05B1/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a door lever cover capable of preventing a person from feeling that an L-shaped door lever made of metal is cold during the operation of the door lever by being mounted on the door lever and capable of making the person reliably recognize the position of the door lever even after lights-out. SOLUTION: This door lever cover is composed of a circular-knitted cover body, which surrounds and covers at least the holding part of the L-shaped door lever, and a luminous light-emitting part, which is mounted on the outside surface of the cover body. Circular knitting in this case is characteristically done with a rib stitch.
Patent JP-2001223689-A (JP)
Title: Voice and data encryption/decoding unit for mobile communication system and its method
Inventor: BOKU SEICHIN
IPC: H04W88/02
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a voice and data encryption/decoding unit in a mobile communication system, that can prevent wire tapping and to provide its method. SOLUTION: The unit for encrypting/decoding voice/data and its method in a mobile communication system subjects VOCODing or bypassing a signal sent from a wireless channel block to scramble the VOCODing and bypassed signal, through the use of a random number and transmit the scrambled signal to a wired channel block. Furthermore, the scrambled signal received from the wired channel block is descrambled according to the random number, depending on the presence of detection of a synchronizing signal, vocoded or bypassed and sent to the wireless channel block. Thus, maintainability in the wired channel block between the system and the vocoder can be maintained considerably, so as to prevent wire tapping in advance.
Patent JP-2001207956-A (JP)
Title: Variable displacement swash plate compressor
Inventor: AN KYUNAN
IPC: F04B27/08
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a variable displacement swash plate compressor easy in structure and working and capable of preventing torsion and bending moment of a swash plate. SOLUTION: This compressor includes a swash plate 34 which is slidably fitted on a drive shaft 24 and is changed in inclined angle by a pressure change of a crank chamber, a motion converting means arranged between the swash plate 34 and each piston 50 to convert rotary motion of the swash plate 34 into reciprocating motion of each piston 50 on the inside of each cylinder bore and a hinge means having a supporting arm 40 projecting from a rotating body toward the swash plate 34, an arm 44 having an end part extending from the swash plate 34 and a pin 48 means passing through the other end part of the arm 44. The supporting arm 40 has a guide hole of a depth accepting displacement corresponding to a change in the inclined angle from the one end part surface to the swash plate 34.  The supporting arm 40 and the arm 44 are slidably coupled corresponding to the change in inclined angle of the swash plate 34 together with the pin means 48 within the guide hole by the pin means 48.
Patent JP-2002179962-A (JP)
Title: Metal chelate coloring agent for ink-jet recording and aqueous ink-jet recording liquid therewith
Inventor: SANO HIDEO
IPC: C09D11/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble coloring agent suitable for using in an aqueous ink-jet recording liquid. SOLUTION: This water-soluble coloring agent is a water-soluble azo metal chelate compound formed from a metal and an azo compound represented by general formula (I) X1 shows atoms necessary to form a 5-7 membered hetero-ring. The hetero-ring containing the X1 may have a substituent and form a condensed ring. Y1 shows a sulfo group or a phosphono group. Z1 shows an arbitrary substituent and a is an integer of 0-4. But, the compound represented by the formula (I) must have a hydrophilic group except Y1 in the molecule.).
Patent JP-2002183048-A (JP)
Title: Mail transmitting method of pdc-phs hybrid machine
Inventor: SASAKI TERUO
IPC: G06F13/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To send mail through the best connection destination without paying attention to which of a mailer for PDC and a mailer for PHS is used. SOLUTION: A connection destination automatic change function of a common mail setting part 2 sets on or off as to whether automatic change is made at a connection destination. A multiple-address transmission adapting function of the common mail setting part sets on or off as to whether a multiple-address transmitting function is adapted. With the maximum multiple-address transmission number of the common mail setting part, the maximum number of transmission destination address settings for multiple-address transmission is set. If the maximum transmit characters are exceeded, a mail dividing function sets on or off as to whether mail is divided or not when the mail main sentence exceeds the maximum transmit characters. With a transmission source address of the common mail setting part, the transmission source mail address of the transmitted mail is set.  A PDC mail setting part 3 and a PHS mail setting part 4 have a multiple-address transmission number, the maximum transmit characters, and an attaching function.
Patent JP-2002184029-A (JP)
Title: Assembling jig for electronic component
Inventor: OMURA SHUJI
IPC: G11B7/22
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To facilitate production of components for guiding a line member, in comparison with that of conventional structure, by devising the structure of the part and further to reduce cost of assembling jig therefor. SOLUTION: The assembling jig delivers a line member 22 to arbitrary electronic components 42 and to other electronic parts 43 and then is used at the time of assembling the electronic components to be subjected to bonding processing. The assembling jig has a base pedestal 1 and an opening 24 for positioning the line member 22 and further is provided with a line member holding part 6, which is fixed to the base pedestal 1 at one end side of the base pedestal 1 and a line member introducing part 40, which is fixed to the base pedestal 1 in order to introduce the line member 22 at a side confronting the line member holding part 6.  The line member introducing part 40 is constituted of a first member 30, having a notched part 13 of an optional recessed shape which extends from an end part 23 of an almost flat plane 26 and of a second member 31, having recess-shape groove pats 27, 28 to be conformed to the notched part 13 of the first member and has block structure, with which the notched part 13 and the groove parts 27, 28 are superposed.
Patent JP-2002191156-A (JP)
Title: Pole position detecting device for motor
Inventor: NAKAJIMA YUKI
IPC: H02K11/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To improve the detection sensitivity of a magnetic sensing device and also improve the detection sensitivity of a pole position. SOLUTION: Three magnetic sensing devices 20U, 20V, and 20W sensing a leaking flux of a rotor 10 are provided at three positions in the rotational direction of the rotor 10 so as to indirectly face the rotor 10 via probes 23U, 23V, and 23W. A magnetic unit which increases a flux passing through the magnetic sensing devices is provided behind each magnetic sensing device. A common magnetic unit 25 composed of a cubic single block is used as the magnetic unit behind the sensing device so as to have at least two magnetic sensing devices among the three magnetic sensing devices exist simultaneously in one magnetic circuit which has the poles of the rotor as a starting point and an ending point.
Patent JP-2002187971-A (JP)
Title: Silicone foam material, foam, and method for producing the foam
Inventor: TAKANASHI MASANORI
IPC: C08L83/05
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a polyorganosiloxane foam material capable of forming a foam having uniform and fine cells by using a simple apparatus, to obtain a foam by heating the foam material, and to provide a method for producing the foam. SOLUTION: There are provided a polyorganosiloxane foam material comprising (A) an alkenyl-containing polyorganosiloxane, (B) a polyorganohydrogensiloxane, (C) a platinum compound, (D) microcapsules each having an organic resin shell with a softening point of 50-150 deg.C, (E) fused silica, and (F) water, an alcohol and/or a silanol-group-containing polyorganosiloxane; a foam is obtained by heating the foam material and a method for producing the foam is disclosed.
Patent JP-2002160291-A (JP)
Title: Thermoforming sheet laminating film
Inventor: INUI YOJI
IPC: B29C51/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoforming sheet laminating film eliminating a drawdown at a thermoforming time, and excellent molding accuracy, gloss after molding, rigidity of a molding, and further an improved molding cycle. SOLUTION: The thermoforming sheet laminating film is a stretched film made of a propylene ethylene random copolymer having an ethylene content of 3 to 5 wt.%. The film also has a tensile stress at a 100% stretching time at 120 deg.C in a flowing direction of the film of 0.3 to 1.5 kgf/mm2, and 3.8 to 8 kgf/mm2 in a direction perpendicular to the flowing direction of the film.
Patent JP-2002187131-A (JP)
Title: Method for manufacturing vulcanizing sleeve and mold used therefor
Inventor: NOSAKA SOKICHI
IPC: B29C35/02
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a vulcanizing belt sleeve having improved mold releasability between the mold and the sleeve, and the mold used therefor. SOLUTION: The method for manufacturing the vulcanizing belt sleeve comprises the steps of molding a molding 11 of a cylindrical body spirally embedding a core wire 8 in rubber layers 7 and 9, pressurizing and heating the molding. The method further comprises the steps of coating a heat shrinkable polymer tube 1 having excellent mold releasability on a surface of the mold 2, then heat shrinking the tube to manufacture the molding 11 of the cylindrical body spirally embedded in the rubber layers on the mold closely contacted with the mold 2, pressurizing and heating the sleeve, and releasing the obtained vulcanized sleeve from the molding.
Patent JP-2002188331-A (JP)
Title: Key cylinder
Inventor: KATAGIRI TOSHIHARU
IPC: E05B15/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a key cylinder capable of improving the assembling work efficiency. SOLUTION: This key cylinder is provided with a rotor 12 to be turned in the circumferential direction of the center axis with the operation for inserting a key and a lever 13 provided possible to be integrally turned with the rotor 12 and interlocked with a lock mechanism inside a door panel. A fitting recessed part 37 is provided in an inner end of the rotor 12. A cushion 54 is fitted on a pin 53 projected at a central part of a base end surface of a flange part 52. In this condition, the flange part 52 is fitted in the fitting recessed part 37. The rotor 12 and the lever 13 can be assembled by only fitting the flange part 52 of the lever 13 in the fitting recessed part 37 of the rotor 12, and the center axis of the lever 13 and the center axis of the rotor 12 are held to coincide with the predetermined angle.  When assembling the key cylinder 10 in the door panel, it is unnecessary to support the lever 13 with a hand, and the assembling work efficiency is thereby improved.
Patent JP-2001243658-A (JP)
Title: Plastic film for transparent protective layer of optical disk and film roll
Inventor: HOSOI MASAHIRO
IPC: G11B7/254
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a plastic film roll which does not cause optical distortion to the plastic film so that when the polycarbonate film is used as a transparent protective layer for a high-density optical disk, an information recording medium having industrially high productivity can be easily obtained without causing optical distortion. SOLUTION: A plastic film consisting of polycarbonate containing 9,9-bis(3- methyl-4-hydroxyphenyl)fluorene and 2,2-bis(4-hydroxyphenyl)propane as the main aromatic dihydroxy compounds is laminated with a protective film and rolled up.
Patent JP-2002189431-A (JP)
Title: Method of manufacturing laminated display device
Inventor: NEGORO MASANORI
IPC: G02F1/1347
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of aligning and laminating a plurality of display elements without the occurrence of warpage in a display device, such as a liquid crystal display device. SOLUTION: The second display element 6B is thrust by a press roller 34 from its one end toward the other end across a tacky adhesive sheet 30 on one surface of the first display element 6A arranged on a flat plate 32, by which the first and second display elements 6A and 6B are aligned. Next, the aligned first and second display elements 6A and 6B are arranged on the flat plate 32 in such a manner that the one surface of the first display element 6A comes to a lower side. In succession, the third display element 6C is thrust by a pres roller 34 from its one end toward the other end through a tacky adhesive sheet 31 on the other surface of the first display element 6A, by which the third display element 6C is laminated to the aligned first and second display elements 6A and 6B.
Patent JP-2002188771-A (JP)
Title: Lock ring disassembly device for release prevention joint
Inventor: ARAKAWA NORIYUKI
IPC: F16L1/024
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To easily perform the disassembly of a lock ring in a release prevention joint having the lock ring inserted from the outer face of a socket into a storage groove in the inner face of the socket through a through hole. SOLUTION: In this lock ring disassembly device for disassembling the release prevention joint, after an insert part 5 formed at the end part of one pipe is inserted into the socket 1 formed at the end part of the other pipe, the lock ring 3 is inserted from the outer face of the socket 1 into the lock ring storage groove 2 in the inner surface of the socket through the through hole 7. The device comprises a towing guide member 20 detachably connectable to one end of the lock ring 3 in a coaxial state, a piston cylinder drive device 16 detachably installed on the outer periphery of the socket 1 and reciprocating in the direction coaxial with the through-hole 7, and an engagement device 17 installed in the piston cylinder drive device 16 and detachably engaged with the towing guide member 20 and the lock cylinder 3.
Patent JP-2002188730-A (JP)
Title: Dust lip structure of oil seal for reciprocating motion
Inventor: HOSODA HIRONOBU
IPC: F16J15/3212
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent the inversion of a dust lip in an oil seal for a reciprocating motion. SOLUTION: In the dust lip structure of the oil seal 20 for a reciprocating motion, the thickness of the tip part of the dust lip 40 is almost 3/2 of the interference A of a first dust lip part 41 relative to a rod 13, and the outer diameter of the dust lip 40 is parallel to each of a tapered inner diameter 43B on the tip side extending from the first dust lip part 41 to the base part of a second dust lip part 42 and a tapered inner diameter part 44B on the base side extending from the second dust lip part 42 to the base part.