baber/WOPTO huggingface dataset:
Patent JP-S63208388-A (JP)
Title: Method and apparatus for transmission
Inventor: FUJIMOTO MAKOTO
IPC: H04N9/83
Filed: 1987-02-24
Abstract: PURPOSE:To send much information without expanding the band by separating one of a luminance signal or a chrominance signal into two bands and converting/modulating and transmitting them while being subject to frequency interleaving. CONSTITUTION:An image formed by a lens 101 is converted into an electric signal by a solid-state image pickup element 102 and outputted as y, R-y, B-y signals. The signal (y) is divided into the (y) signal of 4-4.5MHz and a high frequency component having a frequency more than the said frequency by LPF 104, BPF 105. The phase of the high frequency component is converted into on interleaved signal and also the (y) signal by using a fSC/2 inverted by the field sent from a synchronizing signal generator 124, and the result is inputted to an adder 107. The output of the LPF 113 is modulated, the output of an ID signal generator 117 is inputted to the adder 116. The three signals are subject to frequency multiplex and recoded magnetically on a magnetic medium 120 by a head 119 at a recording amplifier 118.
Patent JP-H11238128-A (JP)
Title: Threshold value decision device, its method and medium for recording threshold value decision program
Inventor: MURAKAWA AKIRA
IPC: H04N1/403
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a threshold value decision device and a method for obtaining a threshold value suitable at the time of converting gradation images to binary images at a high speed, and a recording medium for recording a threshold value decision program. SOLUTION: In this method for determining a threshold value for converting gradation images to binary images, the gradation images are inputted (S1), a density histogram is generated from the inputted gradation images (S2) and an intermediate value and standard deviation of picture element density distribution are calculated from the density histogram (S3). In plural closed sections near the intermediate value, and secondary moment is calculated for the center of the respective closed sections (S5), the calculated secondary moments are normalized (S6), a maximum value is obtained from the normalized secondary moments (S7) and the value of the center of the closed section provided with the maximum value is defined as a threshold value of binarization (S8).
Patent JP-S59167590-A (JP)
Title: Pyrazolo(1,5-a)pyridine derivative, its preparation and remedy containing the same
Inventor: IRIKURA TSUTOMU
IPC: A61K31/435
Filed: 1983-03-14
Abstract: NEW MATERIAL:The compound of formula I {R<1> is 1-6C alkyl; R<2> is H or 1-6C alkyl; R<3> is H, 1-6C alkyl or allyl; R<4> is H, -OR<6>[R<6> is H, (OH-substituted) 1-5C alkyl, allyl, etc.], or together with R<3> or R<2> form group of formula II(R<6> and R<7> are H or 1-5C alkyl); R<5> is H, methyl or methoxy}. EXAMPLE:2-Isopropyl-3-cyclopentanecarbonylpyrazolo[1,5-a]pyridine. USE:Preventive and remedy for bronchial asthma, allergic rhinitis, urticaria, etc. PREPARATION:The compound of formula I wherein R<3> is H and R<4> is OH can be prepared by reducing the compound of formula III e.g. with a carbonyl-reducing reagent.
Patent JP-S60186784-A (JP)
Inventor: HAMADA TATSUO
IPC: G21C7/08
Filed: 1984-03-07
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-H10238117-A (JP)
Title: Execution method of placing joint of concrete decoration wall face
Inventor: MARUI HIROSHI
IPC: E04G17/14
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To improve coordination and appearance of a placing joint wall face, by fitting the lower edge of an external form in the joint form fixed to the upper end of the existing concrete decoration wall of the lower side. SOLUTION: This form member 10 is integrally formed with polyolefin resin foamed body (the compressive stress at 10% strain is 0.5-8.0kgf/cm<2> ) or preferably polyethylene resin foamed body (1.0-6.0kgf/cm<2> ) and tiles 5 are fitted and retained in a number of recesses 11 formed at the inside face and the form members 10 are vertically and laterally connected to form an external form. A joint-forming member 50 is fixed to an end member 77 fitted by fitting metal tool 59 through a form-tie 66 fixed to an existing concrete wall body 100 and the fitting protrusion 56 of the joint-forming member 50 is fitted in the fitting recession 13 of the lower end face of the form member 10 to assemble the external form and place concrete. Accordingly, the coordination and appearance of a placing joint wall face of concrete can be improved.
Patent JP-S51116406-A (JP)
Title: A variable-capacity type vane pump
Inventor: AKASHI MITSUO
IPC: F04C14/00
Filed: 1975-04-07
Abstract: PURPOSE: To  make circuit pressure constant by providing discharge-pressure control function. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57157623-A (JP)
Title: Pulse width extending circuit
Inventor: AIHARA KOUICHI
IPC: H03K19/007
Filed: 1981-03-23
Abstract: PURPOSE:To realize a fail safe pulse width extending circuit, by installing an asymmetrical error delay circuit which does not generate any output pulses under some circuit troubles. CONSTITUTION:When no voltage is impressed upon an input terminal 1, an asymmetrical error logical operation circuit 6 of a storing circuit 5 stops its oscillation through an input line (a), and no voltage is impressed upon an output terminal 4. When a voltage is impressed upon an input pulse, the output of a differentiating circuit C1 is clamped by a hot side supply voltage +V0. An output line (c) becomes no-voltage condition after a time which is decided by the time constant of the differentiating circuit C1, after the asymmetrical error logical operation circuit 4 starts oscillating action and the output becomes a negative DC output -V. The output of another differentiating curcuit C2 is clamped by the hot side supply voltage +V0 at the rear edge of the output pulse of the output line (c), the asymmetrical error logical operation circuit makes oscillating action, and a voltage is impressed upon another output terminal 3. Therefore, even when a clamp diode D1 or D2 is in short-circuiting trouble and one differentiating circuit C1 or C2 makes a short-circuit, the asymmetrical error logical operation circuit 4 or 6 does not make any oscillating action and fail safe condition is realized.
Patent JP-S57156906-A (JP)
Title: Automated warehouse
Inventor: HARA SUSUMU
IPC: B65G1/137
Filed: 1981-03-20
Abstract: PURPOSE:To automatically and accurately convey cargos in and out, by providing a bar code label reader on the cargo carrier of a crane to read a label  attached to the cargo. CONSTITUTION:In a three-dimensional-operation warehouse in which an article is put in or on a box, pallet or tray so that loading or unloading is effected, a bar code label 5 is attached to the box 4 or the like to indicate the address of a shelf on which the article is to be stored. The label 5 is read by a reader provided on the cargo carrier of a stacker crane 1. The memorized information in a read information memory unit 15 is compared with the storage address registered in a storage address memory unit 13. An operation instructing unit 11 judges of operation to run the crane 1 through a crane movement control unit 12. According to this constitution, proper control is enabled even if the workman does not confirm the incoming and outgoing of the aritcles one by one.
Patent JP-S61203216-A (JP)
Title: Movable-blade replacing apparatus for cutting machine
Inventor: FUJINO MINORU
IPC: B23D35/00
Filed: 1985-03-04
Abstract: PURPOSE:To shorten the replacement time by turning-down one among the movable blade guides installed in erection onto a die set through the pulling-out of a lock pin thus facilitating the replacement of a movable blade. CONSTITUTION:The guides 41 and 42 having a pair of recessed grooves 43 and 44 at right and left are erected onto a die set 8. The guide 41 is turned towards outside through the turning around a pivotal shaft 20 by the pulling-out of a lock pin 48. In this state, the bottom surface of the recessed groove 43 is kept at nearly equal plane to the undersurface of a movable blade 5 positioned at the bottom dead center. Said movable blade 25 is pulled out along the recessed groove 43 of the guide 41 and replaced, and then the guide is erected, and the lock pin 48 is inserted, and thus replacement in a short time is permitted.
Patent JP-S63208609-A (JP)
Title: Fuel injection type engine
Inventor: KONO MASAKIMI
IPC: F02M61/14
Filed: 1987-02-25
Abstract: PURPOSE:To improve evaporation and combustion of fuel by leading burnt gas into a mixing chamber provided in a cylinder heat in an exhaust stroke, producing mixed gas by injecting fuel, and supplying the mixed gas from the chamber to a combustion chamber in a compression stroke. CONSTITUTION:While an engine is operating, a suction and exhaust valve 5 is opened and closed by rotation of a cam shaft 8, and an ignition plug 7 is ignited. In this case, fuel is injected from a nozzle 12 to a mixing chamber 11 from a suction stroke through a compression stroke. In a compression stroke, a piston 13 in a chamber 11 is lowered, so pressure in the chamber 11 is supplied to a communicating passage 24 so as to increase 1st valve body 27 of an opening/closing valve 25 against a spring 30. Thus fuel in the chamber 11 is pushed out into a combustion chamber 4 with gas. In an exhaust stroke, 2nd valve body 28 is moved up against a spring 33 to release the communicating passage 24. Thus part of burnt gas in the combustion chamber 4 is led into the chamber 11 through the communicating passage 24.
Patent JP-H11236077-A (JP)
Title: Cold-insulating box and method for cold-insulation and transport of perishable by using the same
Inventor: KONO REIJI
IPC: B65D81/38
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a cold-insulating box, a method for cold-insulating perishables, and a method for transporting perishable foods, by using the cold- insulating box wherein perishable foods are not injured, cold air does not rapidly come into contact with the foods so that the foods are cooled uniformly and a partial discoloration of foods can be avoided. SOLUTION: In the insulating box for peripherable foods, a cellular cushioning sheet 3 in which made metal is deposited on one of the surfaces thereof or on both the surfaces thereof or an insulating sheet 6 is which metal foils or metal deposited films 1 are laminated is disposed in an insulating box 12. Cold- insulating materials 5 are placed one side of the sheet 6 and peripheshable foods 8 are placed on the other side thereof so that the side of the sheet 6 on which metal is deposited or the side in which the metal foils or the films 1 are laminated is brought into contact with the foods 8.
Patent JP-H1028156-A (JP)
Title: Card reader for portable telephone set and portable telephone set integrating the same
Inventor: DE LARMINAT ALAIN
IPC: H04W88/02
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a single adapter means for a small-sized card for preventing a user from feeling troublesome at the time of arranging a large-sized card at a large-sized card reader. SOLUTION: The reader of a portable telephone set is constituted of a wall 5 equipped with a supporting side face 6, and a connector 2 with an elastic contact terminal 3 projecting through an opening 8 from the supporting side face. The wall is provided with a projecting 10 for positioning constituted so as to be elastically pulled in the wall for holding a small-sized micro-SIM card at a reading position, and allowed to pass through the wall and the supporting side face in a static state for closing the small-sized card in a lateral direction. Thus, a contact pad can match a connector terminal, and a cover pressurizes the card on the connector terminal with which the contact match the supporting side face during the operation. Therefore, this device can be applied to reading of the micro-SIM card of the portable telephone set.
Patent JP-H03246862-A (JP)
Title: X-ray analyzer for electron microscope or the like
Inventor: KUBOZOE MORIKI
IPC: H01J37/244
Filed: 1990-02-26
Abstract: PURPOSE:To improve detection sensitivity by concurrently measuring X-rays with all detectors, and adding obtained signals for all detectors per each energy of X-rays. CONSTITUTION:An electron beam emitted from an electron gun passes a radiation lens system 2 along the optical axis and is radiated to a sample 3. The characteristic X-rays emitted from the sample 3 are detected by EDX detectors 5, 5' arranged around the optional axis, detected signals are amplified by preamplifier 6, 6' and amplifiers 7, 7' and sorted per each energy of X-rays by pulse processors 8, 8' and fed to the memory of a computer 9. The signals fed to the computer 9 from the pulse processors 8, 8' are fed at the same measurement time, and both signals are added per each energy of X-rays and displayed on a display 10. X-rays can be detected with the sensitivity twice that of a single detector. The detection sensitivity of X-rays can be improved.
Patent JP-H09238362-A (JP)
Title: Information processor with television display function
Inventor: NAKAMURA SATOSHI
IPC: G09G5/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To allow a system clock for luminance conversion to follow jitter of an external television signal and to warrant continuity of the system clock for chroma conversion. SOLUTION: A vertical synchronizing signal and a horizontal synchronizing signal are separated from an NTSC signal received externally by an external input circuit 18 and a luminance signal Y and color difference signals B-Y, R-Y are extracted and they are converted into RGB data. External RGB data and the RGB data generated by the software are processed and the result is given to an output conversion circuit 20, from which the RGB data are converted into luminance and chrominance television analog signals and they are outputted by using an individual clock signal. A clock generating circuit 28 generates two kinds of dot clocks E8, E9 used for the output conversion circuit 20.  The dot clock E8 used for the conversion of the luminance signal outputted from the clock generating circuit 28 is in phase matching so as to trace jitter of the horizontal synchronizing signal separated by the external video input circuit 18.
Patent JP-H02219626-A (JP)
Title: Method and apparatus for forming resin container
Inventor: KITAMURA TAKASHI
IPC: B29C51/26
Filed: 1989-02-22
Abstract: PURPOSE:To omit a working step and contrive the simplification of equipment by boring a formed object after the object is formed from a resin sheet by a metallic mold and before the die is released. CONSTITUTION:A vacuum forming mold 2 is provided with vent holes opening on a forming surface. The vent holes 1 are connected to a vacuum device 3, and a constant temperature device 5 for circulating hot water through a water passage hole 4 to maintain the mold 2 at a constant temperature is provided. A resin sheet 6 is supplied to the mold 2 while being heated by heaters 7, 8. On the other hand, air is removed through the vent holes 1 to suck the lower side of the sheet 6 onto the forming surface, and the air pressure on the upper side is raised by an air pressure device 9 to press the sheet 6 against the forming surface, thereby obtaining a formed resin sheet object 10. Before the mold 2 is released, cutting dies 11, 15, 17, 19 are lowered to the forming surface to perform trimming and boring, whereby a hole 14, a notch 16 and a ruled perforation 18 are formed in the formed object 10. Thereafter, the mold 2 is released, and the formed object 10 is taken out.
Patent JP-H0610213-A (JP)
Title: Preparation of polyamide carpet fiber with improved flame-retardancy
Inventor: GEERII DABURIYUU SHIYOO
IPC: C08K3/11
Filed: 1993-03-03
Abstract: PURPOSE: To obtain a polyamide fiber containing none of halogen, antimony and phosphorus having high flame resistance, to provide a method for producing the fiber, and to produce a carpet having high flame retardancy using the fiber. CONSTITUTION: This production method for a polyamide carpet fiber having improved flame retardancy comprises (a) mixing into a polyamide an additive containing a vulcanizable mixture of silicones and a catalyst in an amount of about 0.05-50 wt.% based on the total of the fiber composition in a thermoplastic resin base material, (b) melt mixing the polyamide and the additive at a temperature of about 250 to 300 deg.C, and (c) subjecting the mixture to melt spinning to form fiber.
Patent JP-H02221374-A (JP)
Title: Reactor
Inventor: URISU TSUNEO
IPC: C23C16/52
Filed: 1989-02-22
Abstract: PURPOSE:To effectively utilize reactive gas and to prevent adverse effect resulting from a molecule of a vapor phase by exciting the reactive gas injected into a vacuum vessel and adsorbing it on a base plate and thereafter vacuumizing and exhausting the inside of the vessel and also exciting the adsorbate or raising the temp. thereof to allow the absorbate to react. CONSTITUTION:A base plate 3 supported on a holder 2 therefor is arranged in a reaction chamber 1 with an exhaust port 8 provided thereto and reactive gas G is injected through a pulse gas nozzle 4. This reactive gas G is excited or decomposed by the laser beam pulses L1 synchronously irradiated from a pulse laser light source 5 and adsorbed on the surface of the base plate 3. Then this base plate 3 is irradiated by synchrotron radiant light beam pulses L2P and the above-mentioned adsorbate is excited or the temp. thereof is raised to allow it to react. In this reactor, exhaust of the inside of the reaction chamber 1 is stopped at a time for injecting the reactive gas G via a shutter 9, 11 and a sequencer 12, etc., and vacuumizing and exhaust are performed after injection has been stopped. Furthermore the radiant light beam pulses L2P are impressed while deciding the relation to impression of the laser beam pulses L1 for a fixed time.
Patent JP-H02981-A (JP)
Title: Stripping liquid for photosensitive resin and method of stripping photosensitive resin by using this liquid
Inventor: MAEDA YOSHIO
IPC: G03F7/42
Filed: 1989-02-22
Abstract: PURPOSE:To surely strip various photosensitive resins by using a stripping liquid consisting of an aq. soln. contg. hydrogen peroxide and specific compd. CONSTITUTION:The stripping liquid for photosensitive resins consisting of the aq. soln. contg. the hydrogen peroxide and the compd. expressed by formula I is used. In formula I, R1 is H or 1 or 2C alkyl group; R2 is H or 1-3C alkyl group; R3 is H or 1-3C alkyl group. The various photosensitive resins are surely stripped in a short period of time in this way and further, the good stripping power is maintained over a long period of time.
Patent JP-H09237938-A (JP)
Title: Iii-v group compound semiconductor device
Inventor: TERAGUCHI NOBUAKI
IPC: H01S5/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To form a single crystal having less crystal defects such as dislocation by using the (111) surface of a metal nitride having a rock salt as a crystal structure of a nitride based III-V group compound semiconductor light-emitting element as a substrate. SOLUTION: A single crystal is formed by adjusting the target composition of a Cr0.24 Zr0.76 N substrate by using a single metal nitride taking a rock salt structure so that a composition ratio of Cr and Zr may become 24:76 and performing reactive sputtering. A (111) is desirable as a crystal surface of the substrate material. When the uppermost surface layer of the (111) surface is terminated with nitride atoms, the uppermost surface layer is covered with crystallographically equivalent nitride atoms and the positions to be stuck by gallium atoms also become equivalent so as to continuously grow a GaN single of a good wurzite structure. Two kinds or more of metal nitrides are optionally combined so as to obtain a substrate material lattice-matching to a nitride system III-V group compound semiconductor thus allowing formation of a good single crystal.
Patent JP-S56141439-A (JP)
Title: Vibration-proof structure
Inventor: HORI MASAKI
IPC: F16F15/04
Filed: 1980-04-03
Abstract: PURPOSE:To protect the body of the operator of a chain saw or the like, by causing vibration-absorbing coiled springs to absorb the vibration of the chain saw or the like lest the vibration should be transmitted to a grip. CONSTITUTION:Vibration-absorbing coiled springs 4, 4 are provided in the gap between a holder 2 and a cylindrical grip 3 so that the springs 4, 4 are fitted in the radial direction of the holder 2. In the cylindrical grip 3, an inner metal cylinder 5' is fitted in an outer elastic cylinder 5 of rubber or the like. The central portions 6, 6 of the vibration-absorbing coiled springs 4, 4 are screw-engaged in tapped holes 8, 8 located in the central areas of fitting holes 7, 7 which are opened through the holder 2 and extend perpendicularly to each other at appropriate intervals. The outer ends 9, 9 of the coiled springs 4 are anchored to the inside surface 10 of the inner metal cylinder 5.
Patent JP-H02220838-A (JP)
Title: Laminate and support material of member to be polished and polishing cloth used therewith
Inventor: ITO TERUNAO
IPC: B32B27/40
Filed: 1989-02-22
Abstract: PURPOSE:To obtain laminate, which can be used as the support material of member to be polished, polishing cloth and the like, by a method wherein foaming layer composition, which has urethane polymer, a kind of vinyl polymer and dimethylformamide, is provided directly onto substrate and, after that, foamed layer is produced by wet solidifying method. CONSTITUTION:The dimethylformamide solution of vinyl polymer is prepared by mixing vinyl polymer B with dimethylformamide C. Next, foaming layer composition is prepared by mixing the solution as just mentioned above with the dimethylformamide solution of urethane polymer A and applied onto one surface of a substrate having flat surfaces. After that, by processing the resultant substrate by wet solidifying method, a foamed layer 1, which consists of lower foam and on the surface of which a hard film layer or skin layer is formed, is obtained. By removing the skin layer by buffing, the surface part of the foamed layer 1 is cut off flat, resulting in producing a large number of holes 1a having open top surface.
Patent JP-H09238301-A (JP)
Title: Digital video editing method
Inventor: ITO SEIGO
IPC: H04N5/262
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To freely replace a cast appearing on a video image served by digital video data. SOLUTION: Cast characteristic information being auxiliary information to correct a replacement source cast image selected by a replacement source cast input function section 1-4 is included in digital video data read from an external storage device 1-2 and the replacement source cast image is corrected by using cast characteristic information with a cast image edit function section 1-6 and the corrected cast image is fitted in the original frame image corresponding thereto by a cast replacement function section 1-7 and then the cast is replaced smoothly.
Patent JP-S61204489-A (JP)
Inventor: YOKOTA TERUO
IPC: E06B3/54
Filed: 1985-03-05
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-S60191733-A (JP)
Inventor: OTSUTOO FUAUTO
IPC: B23Q3/12
Filed: 1984-03-08
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-S58159393-A (JP)
Inventor: NAGASHIMA KENJI
IPC: H05K3/44
Filed: 1982-03-18
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。