baber/WOPTO huggingface dataset:
Patent JP-2000041048-A (JP)
Title: Atm exchange device
Inventor: ITO HARUO
IPC: H04L12/28
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an asynchronous transfer mode(ATM) exchange device capable of reducing the system cost of an ATM data store and forward exchange system and the installation space of the device. SOLUTION: This ATM exchange device 1 has at least a data transforming function for extracting an ATM cell from a transmission frame transmitted from the side of an ATM network N and transforming the ATM cell to transmission data receivable for terminal equipment 2 and a transmission function for transmitting the transmission frame, to which the transformed transmission data are inserted, to the terminal equipment 2 corresponding to destination information in the ATM cell. The device is provided with a substitutive call terminating part 19 for substitutively terminating a call to the ATM network N in place of the terminal equipment 2, temporary storage part 15 for temporarily storing the ATM cell transmitted from the side of the ATM network N at the time of substitutive call termination, and ATM cell transfer control part 16 for executing the transfer of the ATM cell to the side of the temporary storage part 15 and the transfer of the stored ATM cell to the side of the terminal equipment 2.
Patent JP-S58107227-A (JP)
Title: Part feeding device
Inventor: MAKISHIMA YUTAKA
IPC: B21D45/00
Filed: 1981-12-22
Abstract: PURPOSE:To supply base materials efficiently by a small-sized device by synchronizing a device that feeds short materials at a fixed pitch and a device that extracts parts from the materials. CONSTITUTION:A cam 100 is moved by driving a motor 200, and a feeding rod 23 is moved in the direction of the arrow 1,000 by a lever 21 through a cam follower receiver 22. The feeding rod 23 is oscillated by the action of a sliding pin 24 in tge direction of the arrow 2,000 through a block 25, and short materials 1 are carried from the feeding rod 26 by a specified pitch through a feeding pawl. The material 1 is carried to an extracting device, and a punch 32 is operated through a lever 33 and a punch shaft 34 so that it is synchronized with feeding of material, and a part 300 is extracted with the punch and a die 31. At the same time, jumping out of the part 300 is prevented by a pressing part 4 through a lever 41 and a shaft 42. Hoop material can also be used in addition to the short material 1.
Patent JP-H0527465-A (JP)
Title: Film forming device for amorphous silicon photosensitive drum
Inventor: HIGUCHI HISASHI
IPC: B82B1/00
Filed: 1991-07-23
Abstract: PURPOSE:To form the good-quality amorphous silicon (a-Si) film by dividing a reaction chamber into plural film forming regions by partition walls and by rotating a base body to effect the film forming reaction independent for each of the respective film forming regions. CONSTITUTION:A vacuum vessel 20 is divided into the film forming region 24 and the film forming region 26 by the partition walls 32, 34, such as insulators. Gaseous SiH4 is introduced into the film forming region 24 and the high frequency from a high-frequency power source 46 is subjected to a glow discharge between a gaseous raw material supply section 38 and the base and upper parts of a vessel 20 to form the film on a base body 22 of an a-Si:H photosensitive drum by the glow discharge cracking. The base body 22 is rotated and hydrogen is supplied in the film forming region 26 and is cracked by the high frequency from a high-frequency power source 48 to coat the film surface under the process of the film formation with H radicals. The transfer from the film forming region 24 to the film forming region 26 is smooth and continuous and the perfection of the insertion reaction of the SiH2, radicals does not arise during this transfer. This process is progressed while the process is alternately repeated by the rotation of the base body 22.
Patent JP-H1151329-A (JP)
Title: Burner
Inventor: YAKUSHIJI SHINGO
IPC: F23D14/16
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a burner in which pressure loss in a burner plate is reduced and the generation of unevenness in flame is prevented by using several number of alumina fibers, metallic fibers or the like as warps and wefts and using the woven fabric of a copy weave which is woven like a thrilled plain weave as the burner plate. SOLUTION: As a burner plate 1 several number of heat resisting fibers such as alumina fibers, metallic fibers are used as warps and wefts. The cloth of a copy weave woven like a thrilled plain weave is used, a combustion gas chamber 8 is provided in the rear surface thereof and a distributing plate 9 and a rectifying plate 10 are provided from a premix gas supply side in the chamber to form a premix combustion burner 2. Then, the supply side of the burner 2 is provided with a premix gas supply pipe 5 having a gas supply pipe 3 of fuel such as city gas 13A and an air supply pipe 4 for supplying combustion air. Thus, the burner 2 in which pressure loss in the burner plate 1 is reduced and the uneveness of flame is hardly generated can be realized.
Patent JP-H0256177-A (JP)
Title: Simple picture signal compressing device
Inventor: SASAKI TSUTOMU
IPC: H04N1/41
Filed: 1988-08-22
Abstract: PURPOSE:To easily compress an n-bit multivalued picture signal to an m-bit multilevel picture signal by inputting a multilevel picture signal, calculating a logarithmic function with the level value of the above multilevel picture signal as a variable and outputting it. CONSTITUTION:A simple picture signal compressor 12 inputs a multilevel picture signal 11 having the level value of a maximum 2<n> level, converts it into the level value of a maximum 2<m> level (n>m) proportionate to the logarithmic function with the level of the multivalued picture signal as the variable, outputs it, and thus, obtains a compressed multilevel picture signal 13. Thus, the n-bit multilevel picture signal can be easily compressed to the m-bit multilevel picture signal with a simple structure.
Patent JP-H0490854-A (JP)
Title: Solid crystalline phosphoric acid to hydrocarbon conversion catalyst
Inventor: TAIISHIAN CHIYAO
IPC: B01J27/182
Filed: 1990-08-06
Abstract: PURPOSE: To prepare a solid crystalline phosphoric acid catalyst useful for hydrocarbon inversion by crystallizing silicon phosphate and silicon pyrophosphate together with siliceous raw materials under a specific steam level and temperature condition. CONSTITUTION: Phosphate oxides comprising crystals of both silicon phosphate and silicon pyrophosphate, and siliceous raw materials such as diatomite or the like are used. A mixture of these are crystallized at a temperature of 250 to 450 deg.C and the steam concentration of 3 to 50 mole % of all steam necessary in the crystallization process. Obtained thereupon is a solid crystalline phosphate catalyst having a desired phosphate catalyst crystal and total silicon phosphate X-ray strength of 30% or more higher than alpha-alumina. The solid phosphate catalyst thus obtained is useful for hydrocarbon inversion such as aromatic alkyl, polymerization of olefin or the like.
Patent JP-S6450873-A (JP)
Title: Benzothiadiazine derivative, production thereof and plant blight controller comprising said derivative as active ingredient
Inventor: MANABE AKIO
IPC: C07D285/16
Filed: 1987-08-20
Abstract: NEW MATERIAL:A benzothiadiazine derivative shown by formula I (X and Y are H, halogen or lower alkyl; R<1> is H or lower alkyl; R<2> is lower alkyl, phenyl or aralkyl). EXAMPLE:2-t-Butylamino-4H-1,3,4-benzothiadiazine. USE:A plant blight controller having preventing effects on various plant blights such as blast and helminthosporium leaf spot of rice plant, scab of apple and pear and anthracnose of cucumbers, kidney bean and tobacco. PREPARATION:A thiosemicarbazide derivative shown by formula II is oxidized with an oxidizing agent such as bromine, N-bromosuccinimide or sulfuryl chloride to give a compound shown by formula I.
Patent JP-H0852439-A (JP)
Title: Cleaning brush for shell removal
Inventor: ARIMOTO MITSURU
IPC: B08B1/04
Filed: 1994-08-09
Abstract: PURPOSE:To provide a cleaning brush for shell removal which rapidly and surely carries out a shell removal operation without damaging the coating of an objective surface at the time of the shell removal operation. CONSTITUTION:This cleaning brush for shell removal is used for the shell removal operation on the surface of a coated steel plate having projections of welded beads and is formed by mounting a horizontal bar-shaped cutter 1 having an erecting regular triangular shape in cross section at the front end of a brush and inserting roller-shaped contact rings 2 which are respectively made of nonmetals and have elasticity into both ends of this cutter 1.
Patent JP-H1154993-A (JP)
Title: Component mounting device
Inventor: WATANABE MICHIYUKI
IPC: H05K13/04
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting device that improves the efficiency of component mounting processing on multiple gang boards, and to provide its method and a recording medium recording its program. SOLUTION: A pattern 1 is read to a random access memory RAM from a parameter table. A nozzle N1 adsorbing a component A is mounted on a work head 18a, and a nozzle N1 adsorbing a component B is mounted on a work head 18b. The components A, B are mounted at positions P1, P2 of a slave board 31 according to the mounting pattern 1. Furthermore, the components A, B are mounted on slave boards 32, 33, 34 by referencing an offset value. After confirming it that a component capable of being adsorbed by the nozzle N1 is not yet is existence in the pattern 1, and a nozzle N2 adsorbing a succeeding component C is mounted to the work head 18a to replace the nozzle N1, and a nozzle N3 adsorbing a succeeding component D is mounted to the work head 18b to replace the nozzle N1.  The components C, D are mounted at positions P3, P4 of the slave board 31 according to the mounting pattern 1, and the components C, D are mounted on slave boards 32, 33, 34 similarly by referring to an offset value.
Patent JP-S6186569-A (JP)
Inventor: ABE SEIICHI
IPC: F25D21/08
Filed: 1984-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0776534-A (JP)
Title: Preparation of pentafluoroethane
Inventor: PAORO KUTSUTSUATOO
IPC: C07B61/00
Filed: 1994-08-10
Abstract: Process for preparing pentafluoroethane (HFC-125) wherein 1,1,1-trifluorodichloroethane (HFC-123) is reacted with HF at a temperature from 310 DEG  to 380 DEG C, in the presence of a catalyst comprising Cr2O3 supported on preformed AlF3. HFC-125 is obtained with high yields (up to 60-70% and over), high conversions (over 80%) and high selectivity, i.e. formation of by-product in very low amounts (5% by moles at most) Moreover, the catalyst maintains a high activity for a long time also with high organic charges.
Patent JP-H1048323-A (JP)
Title: Gps receiver
Inventor: AOKI YASUTOSHI
IPC: H04B1/16
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a GPS receiver which compensates the attenuation of a signal between an antenna part and a reception part. SOLUTION: A GPS receiver is constituted in such a way that an antenna part 1 and a reception part 2 are separated. The antenna part 1 is provided with an antenna 4 which receives radio waves from a satellite and with an RF amplifier part 5. The reception part 2 is provided with an A/D converter 6 which converts a signal from the antenna part 1 into a digital signal and with an analysis part 7 containing a digital signal processor or the like in which a signal from the A/D converter 6 is analyzed and computed so as to display a position. An optical conversion element 10 is connected to the output side of the RF amplifier part 5. In addition, a photoelectric conversion element 12 which is constituted of a phototransistor or the like is connected to the input front stage of the A/D converter 6.  Then, an optical fiber 14 is installed, via respective optical connectors 16, across the optical conversion element 10 and the photoelectric conversion element 12.
Patent JP-H1048062-A (JP)
Title: Heat sensitive element
Inventor: MATSUMORA SATORU
IPC: G01K7/16
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a sensor with a low working resistance value and a quick response speed by using a heat sensitive element with large temperature dependence. SOLUTION: A para-aramido-film is carbonized at 600-750 deg.C in H2 , N2 or Ar inert gas atmosphere to obtain a carbide 2 which has a high specific resistance of 1Ω/cm-100MΩ/cm and a great thermistor constant of 100-3500K. A counter electrode 3 and extraction electrodes 4 are formed on the surface and on the back of the carbide 2, respectively, and terminals 5 are mounted on the respective electrodes 4 on the back to form a heat sensitive element 1. The heat sensitive element 1 formed in this way has resistance between both terminals 5 to be almost the same as connected in series in the thickness direction of the carbide 2, because the specific resistance of the carbide 2 is high, 1Ω/cm-100MΩ/cm.
Patent JP-H0932232-A (JP)
Title: Bracket for erecting handrail stanchion
Inventor: NAKATANI TOSHIMARO
IPC: E04B1/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To closely stick, fasten, and fix a handrail stanchion between the fastening walls of a bracket while absorbing the size error. SOLUTION: This bracket A has a split structure constituted of the first bracket member 1 and the second bracket member 15, they are integrally combined, a handrail stanchion C is fitted between opposite fastening walls 6, 16 via a U-shaped stanchion angle adjusting member 25, and they are integrally fastened and fixed by a bolt and nut 32 between the fastening walls 6, 16. When the bolt and nut 32 are fastened, the second bracket member 15 is fastened to the first bracket member 1 side, the size error is absorbed, and the handrail stanchion C can be firmly erected.
Patent JP-H0931410-A (JP)
Title: Coating composition and formation of coating film
Inventor: NAGAO GORO
IPC: B05D7/24
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition excellent in adhesiveness to resin molding members and metallic members, and capable of coating resin molding members separately or simultaneously without the need of chemical treatment or primer coating on these members. SOLUTION: This coating composition comprises (a) 50-95wt.% (on a solid basis) of a polyester resin and/or urethane-modified polyester resin 500-3,000 in number-average molecular weight, 80-200 in hydroxyl value and 5-20 in acid value, (b) 5-50wt.% (on a solid basis) of a methyl/butyl-mixed alky1etherified methylolmelamine resin and/or butyletherified methylolmelamine resin, and (c) 1-20 pts.wt. (on a solid basis) of a polyfunctional cyanate compound singly or its mixture with a polyfunctional maleimide compound based on a total of 100 pts.wt. of the components (a) and (b).
Patent JP-S6188450-A (JP)
Title: Separator for closed type lead storage battery
Inventor: SUNAKAWA SATOMI
IPC: H01M50/466
Filed: 1984-10-04
Abstract: PURPOSE:To prevent the short circuit caused by the projecting of an active material by folding double, to the size of covering an electrode, a sheet of felt type unwoven cloth principally composed of thermoplastic synthetic resin fiber, and welding both opposite sides in bag shape. CONSTITUTION:A separator (4) for closed type lead storage battery is formed by using felt type unwoven cloth containing the thermoplastic resin more than 50wt% of the whole, holding a thickness of 0.8-3mm under the pressure 20kg/dm<2>, and containing the fiber under 3mu in diameter more than 10wt% of the whole fiber as well as mixing together, acryl fiber, acryl resin, and thermoplastic polypropylene resin fiber. The cloth is folded double in U character type on the size of covering a positive electrode (2), and the opposite right and left sides (5) are used as bag shaped matters sealed by ultrasonic sealing. Thus, this process certainly prevents the short circuit caused by the projecting of the active material and the longevity of the battery can be obtained.
Patent JP-H0740479-A (JP)
Title: Corrugated fiberboard and corrugated fiberboard laminate
Inventor: YAMAGUCHI HIROSHI
IPC: B31F1/20
Filed: 1993-07-30
Abstract: PURPOSE:To enable a light weighted excellently moldable corrugated fiberboards to be obtained by a method wherein corrugated forms of two sheets of upper and lower core sheets are arranged so as to cross at almost right angles without any liner. CONSTITUTION:Upper and lower core sheets 12A, 12B come in point contact with each other only at an intersecting point between a root part of the upper side core sheet 12A and a crest part of the lower side core sheet 12B to be bonded. Only one side surfaces of the core sheets 12A, 12B are linearly bonded to each other with liners 13, 13. Therefore, a corrugated fiberboard 11 is free from a directional property in rigidity and moldability. Corrugated forms of the core sheets 12A, 12B of a core 12 are easy to be displaced and deformed. Its moldability becomes good, and wrinkles, a breakdown, a fold, etc., are not generated in molding. Further, since there is no liner between the core sheets 12A, 12A, 12B, the corrugated fiberboard laminate becomes light in weight for that mass.
Patent JP-S6364103-A (JP)
Title: Processing information generating system for free curved surface considering finishing accuracy
Inventor: KURAGANO TETSUZO
IPC: G05B19/404
Filed: 1986-09-04
Abstract: PURPOSE:To generate necessary tool path data at high speed by being provided with an accuracy determining preprocessor to specify the individual size of an approximate plane for cutting and a surface accuracy determining preprocessor and sampling the surface of a formed off-setting polyhedron. CONSTITUTION:An accuracy determining preprocessor 21 determines the accuracy to divide the curved surface of a geometrical model into many quadrangles, based on the tolerance designated to an object work. A cutting shape made approximate in the tolerance by the dividing of the polyhedron can be generated. Next, a surface accuracy determining preprocessor 22 determines the feeding width of a tool based on the surface coarseness designated to the object work. The data of the dividing accuracy of the off-setting polyhedron obtained by these processor 21 and processor 22 and the tool feeding pitch are conveyed to a tool path generating processor composed of a processor 23 for rough cutting and a processor 24 for finishing cut, the curved surface data of the geometrical model are successively processed based on these and the tool path data are finally generated.
Patent JP-H0946248-A (JP)
Title: Tone squelch circuit
Inventor: OZAKI SEIICHI
IPC: H04B1/10
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To eliminate futile transmission time by providing a tone detection means, first and second tone signal voltage conversion means, a holding means, a comparison means and a control means turning on tone squelch by compared output. SOLUTION: When a radio wave is received, a tone signal is detected by a detector 4 through a limitter 2 and BPF 3. When the detected tone signal is less than a threshold, sound is not emitted from a radio machine, and sound is outputted when it is more than the threshold. A microcomputer 5 reads the level of an analog signal outputted from an integrator 6. The level is compared with a maximum value level Vm stored in a memory 7. When the read value has the level larger than an initialized maximum value, the stored maximum value Vm is rewritten into the read value and it is held. When the read value is that less than A-bit which is previously decided from the maximum value Vm, the microcomputer 5 recognizes that the tone signal is not detected, on- controls squelch and insulates the sound output of the radio machine.
Patent JP-H1055938-A (JP)
Title: Solid electrolytic capacitor
Inventor: TOMIYASU TOMOHIRO
IPC: H01G9/012
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a solid electrolytic capacitor having a fuse wire, without changing the specified size by electrically connecting an exposed part of an anode chip piece formed on the surface of a capacitor element to an anode lead terminal and packaging the entire with a synthetic resin molding. SOLUTION: A cathode terminal film 11c and dielectric film 11b on a part of the top face of a capacitor element 11 are removed to expose a metal powder and anode terminal lid is formed thereon. The element 11 is disposed between a pair of right and left lead terminals 13, 14 to connect the element 11 to the terminal film 11c on the chip 11a of the element 11 or cathode lead terminal 14. A fuse wire 16 is disposed between the terminal 11d and lead terminal 13 to electrically connect it by the wire bonding. The entire of the element 11 and fuse wire 16 is packaged with a synthetic resin molding 18.
Patent JP-H0523395-A (JP)
Title: Blood purifying adsorbent
Inventor: YOKOTA HIDEYUKI
IPC: A61M1/36
Filed: 1991-07-24
Abstract: PURPOSE:To enhance adsorbing capacity, adsorbing characteristics and blood compatibility and to eliminate complicated operation such as coating by fixing a ligand having a specific mol.wt. to the surface of a water-insoluble solid through polyalkylene oxide having a specific degree of polymerization or a derivative thereof. CONSTITUTION:A ligand having a mol.wt. of 5000-1000000 is fixed to the surface of a water-soluble solid such as a synthetic org. high-molecular compound, for example, polystyrene, polymethacrylic acid and a derivative thereof or a copolymer thereof or a natural org. high-molecular compound, for example, cellulose, chitosan or the like using a derivative polyalkylene oxide with a degree of polymerization of 100-500 and/or alkylene oxide such as PEO acid or PEO amine as a hydrophilic spacer. The specific component in blood is removed or collected by said ligand. By this method, a disease causing substance can be sufficiently and selectively removed from personal blood without feeling concern for a side effect.
Patent JP-2001031620-A (JP)
Title: OPTICAL ACTIVE 2-ACETYL-p-MENTH-6-ENE AND PERFUME COMPRISING THE SAME AS ACTIVE INGREDIENT
Inventor: YAMAMOTO KENICHI
IPC: C07B57/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having a Citrus-based fragrance suitable as a perfume useful in a wide field of various kinds of cosmetics, sanitation materials, medicines, etc. SOLUTION: (2R,4S)-2-Acetyl-p-menth-6-ene is shown by the formula. The compound of the formula is obtained, for example, by hydrogenating (S)-(-)-limonene with an exo-olefin in the presence of a Raney nickel, etc., to give (4S)-(-)-1-menthene, acetylating (4S)-(-)-1-menthene with acetic anhydride in the presence of zinc chloride to form a mixture of (2R,4S)-2-acetyl-p- menth-6-ene and (2R,4S)-2-acetyl-p-menth-6-ene, separating the mixture by a recycled preparative liquid chromatography, etc., to give (2R,4S)-2-acetyl-p- menth-6-ene (30-80% ee) and separating further the (2R,4S)-2-acetyl-p-menth-6-ene by the chromatography having an optically active supporting layer, etc.
Patent JP-S6186265-A (JP)
Title: Integral ink cartridge type head with ink run-out detector
Inventor: YAMAZAKI HIROSHI
IPC: B41J2/175
Filed: 1984-10-04
Abstract: PURPOSE:To detect run-out of an ink without examining the residual amount of the ink through detaching a cover of a printer, by providing a head with a reflector through a position-detecting plate, and providing a carriage with a detector. CONSTITUTION:A part of the position-detecting plate 16 is extended so that it can be seen through a guide hole 30 provided on the carriage side of an ink cartridge casing 17, and the reflector 20 is provided at the extended part. The carriage 24 is provided with a reflection-type photosensor 27 at such a position as to face the reflector 20 when a thin-film bellows 15 is contracted due to run-out of the ink, and an alarm lamp is turned ON when light reflected by the reflector 20 is detected.