baber/WOPTO huggingface dataset:
Patent JP-S59100528-A (JP)
Title: Semiconductor manufacturing device
Inventor: AYADA NAOKI
IPC: H01L21/30
Filed: 1982-11-30
Abstract: PURPOSE:To detect the position of the prescribed pattern with high precision at a high speed by a method wherein the position of the pattern detected from two dimentional picture informations obtained from the output signal of an image pickup means is displayed on a picture display means by the prescribed mark. CONSTITUTION:A video signal sent from a television control part is inputted to addition blocks X, Y in the X, Y directions through a video amplifier 31, an A/D converter 32 and a latch circuit 33. The inputted signals are added respectively by adders 38, 34 to be latched in latch circuits 39, 35, and added data are planted in memories 40, 36. When addition of the frames of the prescribed number is completed, a microprocessor accesses to the memories 40, 36, and the position of a television prealignment mark is detected from added data to be displayed on a display means.
Patent JP-S6189248-A (JP)
Title: Carbon fiber-reinforced polyester resin composition
Inventor: YOSHIDA TOMOHIKO
IPC: C08K7/06
Filed: 1984-10-08
Abstract: PURPOSE:To obtain the titled composition of good appearance capable of giving molded articles of reduced sink marks, by incorporating carbon fiber-reinforced polyester resin with each specified amount of phosphorus compound and specific polycarbonate resin. CONSTITUTION:The objective composition comprising (A) 30-98.985wt% of a thermoplastic polyester resin, pref. polyethylene terephthalate or polybutylene terephthalate, (B) 1-60wt% of carbon fiber with a length 0.03-10mm, pref. surface-treated with highly carbonized carbonaceous matter or graphitic matter, (C) 0.01-5wt% of a phosphorus compound (e.g., triethyl phosphate, triphenyl phosphate) and (D) 0.005-5wt% of polycarbonate resin selected from resins having >=3 recurring units of formula [R1-R8 are each H or halogen; R9 and R10 are each alkyl (pref. of 1-5C)]. This composition can be obtained by blend ing (I) pellets consisting of components (A), (B) and (C) and (II) pellets consisting of components (A), (B) and (D).
Patent JP-S6271663-A (JP)
Title: Thermal head
Inventor: NARIZUKA YASUNORI
IPC: B41J2/335
Filed: 1985-09-26
Abstract: PURPOSE:To enable temperature distribution in a heating part to be arbitrarily controlled and enable high-density recording and high-speed recording, by setting the number of layers of a heating resistor to be larger in the vicinity of electrodes than at the center of a heating part, and setting the resistance of the heating resistor to be lower in the vicinity of both ends of the heating part. CONSTITUTION:A lower-layer heating resistor 1 is provided uniformly on a substrate 4, and upper-layer heating resistors 5 are partially provided thereon. Electrodes 2 are provided on the upper-layer heating resistors 5, and the exposed surfaces of them are entirely covered by a protective layer 3. In this construction, the lower-layer heating resistor 1 and the parts of the upper-layer heating resistors 5 between the opposed electrodes 2 constitute a heating part, and a central part of the heating part consists of only one layer of the heating resistor 1, whereas each end part thereof consists of two layers of the heating resistors. Therefore, the electric resistance of the heating part is lower at the end parts than at the central part. Accordingly, the temperature gradient at the end parts of the heating part is slight, so that the distortion of the protective layer 3 is reduced, and the useful life characteristic of a thermal head is made favorable.
Patent JP-S60103555-A (JP)
Title: Disc motor controller of video disc player
Inventor: NAKAZATO SABUROU
IPC: G11B19/28
Filed: 1983-11-11
Abstract: PURPOSE:To reproduce quickly a stable video signal by controlling the speed feedback signal and the turning reference signal of a disc motor in phase synchronism position by means of a time axis error signal. CONSTITUTION:A time axis error signal output S17 through a time axis error hold device 17 is inputted to a 3-input adder 19, where the output is added to an FG phase error signal S13. Then the phase synchronism position of an FG signal S11 being a speed feedback signal and an FG phase comparison reference signal S18 being a turning reference signal is controlled. Thus, an expensive VCO such as crystal oscillator or the like is not used, and even if the signal detector 3 is moved while being parted from a video disc 1, when a hold command signal H is generated just before, because the time axis error signal S7 just before is held by a time axis error hold device 17, the turning control of a disc motor 2 is continued stably and the stable video signal is reproduced quickly when the signal reproduction is started.
Patent JP-2001037361-A (JP)
Title: Pig-raising cage bed and raising cage using the same
Inventor: UCHINO TAKASHI
IPC: A01K1/015
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide the subject cage designed to reduce the frequency of cage bed cleaning operations and mitigate the labor involved therein. SOLUTION: This cage bed 6 of a pig-raising cage K is formed by weaving smooth-surfaced longitudinal stainless steel wires 60 and transverse stainless steel wires 61; wherein each of the longitudinal wires 60 is designed to have recesses 600 and projections 601 alternately continuously, so called in a wavy fashion, while each of the transverse wires 61 is designed to have a plurality of recesses 610 at necessary intervals and straight-line portions between the recesses 610 adjacent to each other. More precisely, the cage bed 6 is woven by engaging the underside of each of the projections 601 with each of the recesses 610 and engaging the upper side of each of the straight-line portions with each of the recesses 600. Furthermore precisely, the cage bed 6 is woven using the longitudinal wires 60 each 4.5 mm in diameter and transverse wires 61 with the same diameter so as to be 37 mm and 11 mm in the longer side and shorter side respectively of each of the meshes 62 formed between the wires 60 and 61 adjacent to each other.
Patent JP-H1097099-A (JP)
Title: Magnetic toner and its production
Inventor: BABA YOSHINOBU
IPC: G03G9/083
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic toner having a sharp particle size distribution of fine toner particles, contg. a resin binder contg. a reduced amt. of a low mol.wt. component, having superior environmental stability and superior stability of a triboelectrically charged state, giving a high definition and high quality image and excellent in shelf stability. SOLUTION: This magnetic toner is obtd. by a polymn. method and contains a resin binder and fine metal oxide particles including magnetic fine particles. The resin binder has the max. peak Mp in the range of 4,000-100,000 and contains <=1.0wt.% molecules whose mol.wt. (Mw) is 500-1,000 and <=10wt.% molecules whose mol. wt. (Mw) is 1,000-3,000. The fine metal oxide particles have been made lipophilic by treatment. The vol. average particle diameter of this magnetic toner is 1-12μm, the ratio of the vol. average particle diameter to the number average particle diameter is 1-1.25 and the coefft. of variation of the particle size distribution is <=20%.
Patent JP-H0879829-A (JP)
Title: Digital cordless telephone system
Inventor: AOKI SUNAO
IPC: H04W48/18
Filed: 1994-09-05
Abstract: PURPOSE: To allow a home/office to receive the service of a home/office cordless telephone system by setting automatically the home/office mode by an automatic mode set management section when the user uses a mobile station in the home/ office. CONSTITUTION: When a power of a mobile station is applied, or when the standby mobile station detects an out of zone signal, or when the standby mobile station is registered by a public base station adjacent a home/office system, an automatic mode set management section 5 allows a public base station signal detection section 1 and a home/office base station signal detection section 2 to detect the signal from a public and home/office base station and sets the mode to be the home/office mode when a communication available home/office base station is in existence, and sets the mode to the public mode when the home/office base station is not available of communication and a communication available public base station is in existence to make automatic mode setting and position register attended thereto while placing priority on the home/office mode.
Patent JP-H0661669-A (JP)
Title: Package mounter
Inventor: ARAI SUSUMU
IPC: H05K7/20
Filed: 1992-08-07
Abstract: PURPOSE:To provide a package mounter in which heat can be dissipated efficiently while realizing downsizing and cost reduction. CONSTITUTION:A plurality of packages, each comprising a printed board 1a mounting a plurality of electric components, are mounted in one package mounting unit 2. High heat generating components are mounted collectively on a printed board la of package 1 requiring heat dissipation. A convection introducing board 11 is provided above a mounting part 10 while inclining upward when viewed in the inserting direction and a port 13 for discharging air heated by the high heat generating components and introduced through the convection introducing boards 11, is made through the unit 2 on the opposite side to the package inserting side.
Patent JP-H0960121-A (JP)
Title: Joint method of steel shell and reinforced concrete member
Inventor: NAITO SHIZUO
IPC: E04B1/58
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To couple indirectly reinforcing bars extended to a joining area from the side of a concrete reinforced area with a steel shell, enhance deformation performance and thereby provide a highly reliable joint structure in a joint method which extends reinforcing bars into a steel shell of a joining area from the reinforced concrete area in a joining area between reinforced concrete structure(RC) and steel shell structure and places concrete. SOLUTION: A permanent material 7 having a definite expansion ability as an expansion material is laid out in concrete 6 placed inside a joining area 2 between a steel shell 1 and a reinforced concrete area 4. A restrictive force in the transverse direction is provided in the concrete 6 by way of the expansion force of the expansion material, thereby coupling indirectly the steel shell 1 with the reinforcing bars 5 extended from the reinforced concrete area 4.
Patent JP-H1055472-A (JP)
Title: Operation control method for card issuing device
Inventor: MINE KAZUNORI
IPC: G07F7/08
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts without enlarging laminated structure even when a lot of card cassettes are piled up by performing adjustment work required for surely operating a device before shipping. SOLUTION: On a stage before shipping, a carrier unit 33 is manually moved to the position of a card cassette 2 most away from a carrier origin sensor and in the state of positioning a pulling pin in a drawing groove for a correspondent cassette housing part 18, an adjustment program is run. Then, since data measured by running the adjustment program into an EEPROM on the side of host, in the case of real use after forwarding, only by detecting the position of the carrier origin sensor, the amount of move to the issue commanded target card cassette 2 is possessed while using the data of a distance (moving amount) between the carrier origin sensor and each card cassette stored in the EEPROM later so that the move can be exactly performed.
Patent JP-H01252809-A (JP)
Title: Oxidizing device
Inventor: NAKAO MASARU
IPC: H01L21/31
Filed: 1988-08-26
Abstract: PURPOSE:To form an oxidizing film on a substance to be processed with high yield, to enable automation of a device, and to enable the reduction in the size of a device, by providing a means to burn and chemically combine first and second gases in a combustion chamber to generate steam and a means to mix together two kinds of gases after the one gas is heated. CONSTITUTION:The load direction of a quartz boat 14 conveyed in a process tube 11 coincides with the own weight direction of the quartz boat 14, and the quartz boat 14 is prevented from making contact with the inner surface of the process tube 11 due to the bending and sagging of a fork. An external combustion device 10 feeds oxygen gas to an introduction pipe 20 and hydrogen gas to an introduction pipe 30 in a specified feed amount ratio. In which case, for example, hydrogen gas is heated to a temperature exceeding an ignition point, and the heating imparts energy, required for combustion, to oxygen gas and hydrogen gas. At a moment when hydrogen gas is discharged through a nozzle 33 to a combustion chamber 50, it makes contact with oxygen gas for ignition, and combustion combination is started to generate steam. The steam is cooled by cooling systems 55 and 56 and is fed to the process tube 11.
Patent JP-H0959334-A (JP)
Title: Thermosetting resin, its cured product and production of the same thermosetting resin
Inventor: HIRAI YASUYUKI
IPC: C08G12/08
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a new thermosetting resin having stable uniform composition and forming a high crosslinking density exceeding a conventional benzoxadine compound after polymerization. SOLUTION: Four components comprising a polyphenol compound, formaldehyde, at least one kind of a divalent primary amine compound and at least one kind of a monovalent primary amine compound are reacted in (1-3):(2-2.2):1 molar ratio of mol number of phenol nucleus of polyphenol compound: mol number of formaldehyde: total mol number of amino group of a divalent primary amine compound and amino group of a monovalent primary amine compound and (1:9) to (5:5) molar ratio of mol number of amino group of the divalent primary amine compound: mol number of amino group of the monovalent primary amine compound to provide the objective thermosetting resin.
Patent JP-S6271600-A (JP)
Title: Transfer device for sludge or the like
Inventor: ISHIZAKA MASAKATSU
IPC: C02F11/00
Filed: 1985-09-25
Abstract: PURPOSE:To continuously transfer even a material such as inorg. sludge which contains moisture at a lower ratio and is large-sized by cooperatively operating a twin-screw feeder and breaker feeder to transfer the material to be transferred such as sludge. CONSTITUTION:The twin-screw feeder 13 which extrudes the material to be transferred in a container 12 is provided to a lower part of the container 12 for accepting the material to be transferred such as sludge. The breaker feeder 14 provided in the container 12 is constituted by respectively attaching pushing arms 30 to a pair of right and left revolving shafts 29a, 29b parallel with the right and left revolving shafts 29a, 29b parallel with then feeder 13 and is so constructed that the revolving shafts are revolved in the directions opposite from each other to push the material to be transferred in the container 12 by the arms 30 to the feeder 13. As a result, even the material such as inorg. sludge which contains the moisture at the lower ratio and is large sized is continuously transferred and the possibility of damaging or clogging the parts is eliminated even if foreign matter enters the device.
Patent JP-H0259264-A (JP)
Title: Working method for flank face of spiral groove
Inventor: KAJITA TOSHIHARU
IPC: B24B19/02
Filed: 1988-08-26
Abstract: PURPOSE:To execute the precise finishing of the flank face of a spiral groove by controlling the relative parallel movements of a work and tool. CONSTITUTION:The distance X to a groove flank face 1F from the groove center face 10 of a spiral groove on a horizontal reference surface ST can be expressed by the total of the horizontal distance S between the groove center face 10 and tool rotation Ok, the horizontal distance (d/z)cosbeta, between the tool rotating shaft Ok and a point P, and the horizontal distance (theta/2pi) L between the intersection Po where the reference face ST is crossed with the groove flank face 1F. If a tool diameter (d), lead L or S be given as constant by deciding by the value of a groove width l in the effective diameter of a spiral groove 1, the value of X is found by relating to a relative parallel movement V. Namely, if the distance Xo at the outer diameter position, the distance Xi at the root diameter and the distance Xm at effective diameter position be found how they vary according to the movement V, the inclination of the spiral groove flank face can optionally be controlled by the movement V.
Patent JP-H0877233-A (JP)
Title: Building reform support system
Inventor: NAGAMITSU SACHIO
IPC: G06Q30/06
Filed: 1994-09-06
Abstract: PURPOSE: To provide the building reform support system, utilizing CAD, which can perform the input of a plan for the room arrangement of a rebuilt or extended part, finish setting, estimation, and estimate sheet generation corre sponding to house reform. CONSTITUTION: This system is equipped with an input device 1, a display device 3, a CAD device 2 which performs room arrangement plan drawing, extended/ rebuilt part display, and finish item display, an estimation device 5 which makes calculations required for estimation, a figure file 4 which stores figure information on plans for room arrangement, an estimation file 6 which contains various estimation results outputted from the estimation device, and a construction kind file 7 which stores the predetermined construction names and finish names; and a part to be extended or rebuilt is specified and then estimation and estimate sheet generation as to only the extended and/or rebuilt part can be performed.
Patent JP-2001042962-A (JP)
Title: Electronic circuit
Inventor: SAITO NOBUO
IPC: G05F3/26
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain low-noise circuit constitution by operating a bipolar transistor, in which there becomes nearly constant the specific relation among its collector-emitter voltage, collector current, and early voltage, with a voltage lower than its collector-emitter voltage. SOLUTION: The collector-emitter voltage (VCE) of a PNP bipolar transistor 32 having nearly constant relation ((VA+VCE)/IC) among its collector-emitter voltage (VCE), collector current (IC), and early voltage (VA) is set below a collector resistance dependent voltage. Namely, a bipolar transistor 41 is interposed as a diode between the PNP bipolar transistor 32 and a current mirror circuit 33 and sets higher by the base-emitter potential of the bipolar transistor 41 to set the collector-emitter voltage (VCE) below the collector resistance dependent voltage (a). A resistance 42 is inserted instead of the bipolar transistor 41 (b).
Patent JP-H0553213-A (JP)
Title: Image forming device
Inventor: TERAO MASATO
IPC: G03G15/04
Filed: 1991-08-23
Abstract: PURPOSE:To provide an image forming device capable of placing an original in the prescribed position of a contact glass speedily and correctly. CONSTITUTION:The image forming device provided with the contact glass 3 placing an original and an optical system scanner 6, which is disposed on the back of the contact glass 3, moves along the back of the contact glass 3, irradiates the original with light, and forms the images of the original onto a photosensitive body is provided with an original placement position indicating sheet 10 which is supported by the optical system scanner 6 at its one end 11 and moves together with the optical system scanner 6 and whose surface is provided with an index 12 used for displaying the position of an original to be placed on the contact glass 3.
Patent JP-H1056566-A (JP)
Title: Printer
Inventor: TAKEUCHI MINORU
IPC: H04N1/401
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To enable high-quality recording by preventing the occurrence of gradation error in recording based on the image information of a read original even when the original is conveyed while being tilted or the like by correcting density when preparing recording information while correcting the density corresponding to a surface density information of a reference side. SOLUTION: A correction coefficient (b) prepared as shading correction is multiplied to an output waveform (a) of a sensor. As a result of this shading correction, an output waveform (c) of an ideal sensor is to be provided but the original to be read by an image scanner has an angle such as being inclined back and forth on the plane of a white reference board at its reading position. The tilt of the white reference board and the original can be detected when the mechanism of a printer is completed. Then, based on the tilt of this white reference board and the original, a correction value (e) is calculated and when there is the tilt, the correction value is multiplied to an output waveform (d) of the sensor. As a result, a corrected output waveform (f) can be provided and with this waveform as a reference, density correction is performed.
Patent JP-S58117676-A (JP)
Inventor: SUZUKI KOUJI
IPC: G09F9/30
Filed: 1981-12-29
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-H1052423-A (JP)
Title: Image display system
Inventor: MIYAZAKI HIROAKI
IPC: A61B6/03
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To shorten time for reconstitution, by reconstituting a cross section image in a geometrical position relation against a reference cross section designated by a reference cross section instructing means based on voxel data or detected date when a next cross section display is instructed by a next cross section instructing means. SOLUTION: Whether a scano image is to be select or not is determined based on an operation of an operation part 9 when a cross section image display is to be set process by a central control part 1. When the scano image is determined to be set, a summing process is carried out on voxel data stored in a memory 5 at an image processor 7, and a scano image viewed from a preset direction is displayed on an image display 8. On the other hand, when the determination was not to select the scano image but to select an MRP image, voxel data are processed and displayed on the image display 8, and when a 3D image is selected, voxel data are image-processed to display a 3D image.
Patent JP-S6272634-A (JP)
Title: Purification of styrene compound
Inventor: TAKAHASHI HIDEYUKI
IPC: C07C15/46
Filed: 1985-09-27
Abstract: PURPOSE:To remove the highly unsaturated impurities in a styrene compound in high selectivity easily, by selectively hydrogenating the impurities in the presence of a catalyst while keeping the partial pressure of hydrogen supplied to the reaction system at a specific level. CONSTITUTION:Highly unsaturated impurities (e.g. acetylene compound such as phenylacetylene, diolefins, etc.) in a styrene compound are selectively hydrogenated in the presence of a hydrogenation catalyst to eliminate the above impurities from the styrene compound. In the above process, the partial pressure of hydrogen supplied to the reaction system is maintained to <=2kg/cm<2>, preferably <=1kg/cm<2>. The hydrogenation selectivity of the impurities can be improved, the loss of the useful component such as styrene can be suppressed, the removing ratio of the impurities can be improved and a purified styrene compound having uniform polymerization characteristics and suitable for the production of a polymer having stable quality can be economically produced on an industrial scale by this process.
Patent JP-S6193502-A (JP)
Inventor: MARUYA OSAMU
IPC: F21S8/04
Filed: 1984-10-12
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。