baber/WOPTO huggingface dataset:
Patent JP-H06278020-A (JP)
Title: Method of grinding
Inventor: IMAI TOMOYASU
IPC: B23Q15/02
Filed: 1993-03-26
Abstract: PURPOSE:To grind a corner portion to size a while ensuring the dimensional accuracy of a cylindrical portion by first grinding a position of the cylindrical portion which is measured by a measuring instrument, then resetting and correcting a coordinate system in the direction perpendicular to the axis of a grinding wheel, and then grinding the cylindrical portion and the corner portion. CONSTITUTION:A grinding machine 10, having a measuring instrument 16 for measuring the diameter of the cylindrical portion (a) of workpiece W and a grinding wheel G movable relative thereto in the direction Z parallel to the axis of the workpiece and in the direction (x) perpendicular to the axis, is used to grind the cylindrical portion (a) and that portion (b) of workpiece W which adjoins to the cylindrical portion. In that case, part of the portion (b) is measured using the measuring instrument 16 and is then plunge cut, and when the measuring instrument 16 outputs a signal indicating that the diameter of the cylindrical portion (a) has reached a desired value, a coordinate system in the direction (z) perpendicular to the axis of workpiece is reset according to the signal output from the measuring instrument 16, and the cylindrical portion (a) and corner portion (b) of workpiece W are continuously ground according to the coordinate system reset.
Patent JP-H07275057-A (JP)
Title: Kitchen apparatus
Inventor: HIRAUCHI YUKIO
IPC: H02G3/38
Filed: 1994-04-06
Abstract: PURPOSE:To provide a kitchen apparatus good in workability at the time of electric construction or inspection. CONSTITUTION:A vertical crosspiece 11 is provided to the rear on the side of the side door 8 of a cabinet 6 and the attaching crosspieces 13, 13 for a power supply terminal stand 12 and a filler guide 14 are fixed to the vertical crosspiece 11 and fillers are attached,to the crosspieces in a freely detachable manner. Since a detachable member is provided to the rear of the side surface on the open side of the cabinet and a power supply connection part is provided therein, the power supply connection part is not hidden by other cabinet in a case arranged as a kitchen set and electric construction can be performed even after the arranging construction of the kitchen set is completed and, therefore, workability at the time of arranging construction or inspection is improved.
Patent JP-H1022697-A (JP)
Title: Electronic parts mounting device
Inventor: FUJITA YASUHIRO
IPC: B23P19/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To accurately position parts by obtaining a clear image from the parts by improving the luminance of a back plate by positioning the back plate on a suction head side from electronic parts stuck to the suction head by suction. SOLUTION: A nozzle holder 43 is provided with a suction head and suction nozzle and electronic parts 1 are stuck to the suction nozzle by suction. A back plate 230 is provided on the lower surface of the nozzle holder 43. Lamps 235a and 235b are diagonally provided to the bottom of the plate 230 so that the lamps 235a and 235b cannot irradiate the parts 1 directly, but the lower surface of the plate 230. A camera 239 takes the silhouette image of the parts 1 so as to prevent the halation, etc., caused by the soldered surface or lustered metallic surface of the parts 1. The image taken with the camera 9 is converted into electric signals and the position of the parts 1 is calculated by processing the image. Then the parts 1 are mounted on a substrate at the calculated position.
Patent JP-H04304334-A (JP)
Title: Wear resistant aluminum alloy composite material
Inventor: MATSUO KAZUO
IPC: C22C21/00
Filed: 1991-04-01
Abstract: PURPOSE:To provide a wear resistant Al alloy composite material having superior load and wear resistances and capable of stably ensuring these performances. CONSTITUTION:An Al alloy 6 contg. 5-12wt.% Sn and 0.5-2.0wt.% Pb is prepd. and spherical ceramic particles 7 of <=10mu average particle size are dispersed in the Al alloy in the range of 0.1-5wt.% to obtain a wear resistant Al alloy composite material.
Patent JP-H11265601-A (JP)
Title: Emergency light system with communication function
Inventor: TANAKA YASUSUKE
IPC: H05B37/02
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an emergency light system with a communication function as well as a lighting function. SOLUTION: An emergency light system is provided with a lighting function, an illuminance sensor 2A for detecting the ambient brightness, and a communication function. In the lighting function, during the ordinary time when there is no service interruption, low illuminance lighting is performed when it is judged dark and the lighting is stopped when bright based on a signal from the illuminance sensor 2A. During service interruption, high illuminance lighting performed when it is judged dark and the lighting is stopped when bright based on the signal from the illuminance sensor 2A; at the time of lighting, the location of an emergency light system can be recognized in conjunction with lighting the surroundings.  Thus, during the ordinary time not at the time of service interruption, the low illuminance lighting is performed when it is dark such as nighttime, and during service interruption, the high illuminance lighting is performed when dark such as nighttime, whereby the system location can be recognized much easier, and communications can be established by using the communication function. In addition, the surroundings becomes bright enough this time by the high illuminance lighting so that safe activities can be conducted upon emergency.
Patent JP-H10263893-A (JP)
Title: Formed article carrying-out device in powder molding machine
Inventor: SAITO KAZUTO
IPC: B30B11/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To carry out a formed article of an easily falling shape such as a slender cylindrical shape from a powder molding machine without being overturned. SOLUTION: A holding plate 81 which is opposite to a feeder and advanced/ retracted as the feeder is operated, is arranged in a waiting manner between a formed article which is pressed and moved by a feeder 60 and a chute 70, and the formed article is moved on the chute 70 while it is upright with the formed article held between the feeder and the holding plate. When the feeder is retracted in the condition, the formed article is transferred to the chute in a posture with its lower end at the tip, and slides down.
Patent JP-H06279976-A (JP)
Title: Internally chilled body of ceramic-metal and its production
Inventor: FUKAO KANAME
IPC: C04B35/46
Filed: 1993-03-26
Abstract: PURPOSE:To produce an internally chilled body excellent in heat cycle resistance and cast-in properties by internally chilling aluminum titanate ceramic consisting of aluminum titanate, rutile, corundum, mullite and a glass phase with a metal at a specified ratio. CONSTITUTION:Aluminum titanate ceramic in which a crystalline phase is constituted of 50 to 85% aluminum titanate (Al2TiO3), 10 to 30% rutile (TiO2), 0 to 10% corundum (Al2O3) and 2 to 15% mullite (3Al2O3.2SiO2) and a glass phase is regulated to 5% is internally chilled a metal (molten aluminum). In this way, the internally chilled body of the ceramic-metal excellent in heat cycle ductility, furthermore excellent in internally chilled properties and improved in a yield can be obtd.
Patent JP-H09261658-A (JP)
Title: Video signal encoding method
Inventor: HASEGAWA HIROSHI
IPC: H04N19/172
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To generate a completely closed bit stream inside an image sequence by setting a value calculated beforehand again to the last prescribed number of image frames and performing encoding in the case that the total frame number of the image sequence for performing encoding is recognized beforehand. SOLUTION: An image sequence generator 101 receives the transfer start instruction of image sequence control signals from a controller 103 and starts the output of the image sequence to an image encoder for the image frame. The image sequence generator 101 outputs the image sequence by a frame unit to the image encoder 102 until the transfer end instruction of image sequence signals from the controller 103 is received. The image encoder 102 encodes the inputted image sequence corresponding to encoding control signals inputted from the controller 103, outputs the bit stream and issues encoding end informing to the controller 103 at the point of time when the encoding of the respective frames is ended.
Patent JP-H03268402-A (JP)
Title: Voltage non-linearity resistive element
Inventor: YANO YOSHIHIKO
IPC: H01C7/10
Filed: 1990-03-19
Abstract: PURPOSE:To avoid the influence of lowering of the flatness of an oxide layer by equipping an metallic oxide layer composed of NiO layer or a layer mainly consisting of NiO, the oxide layer composed of ZnO layer or a layer mainly consisting of ZnO and a second electrode layer formed on this oxide layer. CONSTITUTION:Nickel(Ni) is formed as a first electrode layer 2 by about 0.5mum thick on a substrate 1 by vapor deposition. Then, a metallic oxide layer 3 composed of NiO layer or a layer mainly consisting of NiO is formed by about 1.0mum thick by a sputtering process with NiO sintered body as a target. Subsequently, an oxide layer 4 composed of ZnO layer or a layer mainly consisting of ZnO is similarly formed by about 1.0mum thick with ZnO sintered body as a target. Aluminum(Al) is formed as a second electrode layer 5 by about 0.5mum thick on this oxide layer 4 by vapor deposition. An asymmetrical voltage non- linearity is shown, when voltage is applied to the second electrode layer 5 in the normal direction relative to the first electrode layer 2. Thus, it is possible to improve the flatness of the oxide layer and to avoid the influence of lowering of the flatness in varistor characteristics.
Patent JP-S59194509-A (JP)
Title: Dipole antenna having reflecting plate
Inventor: MURAKAMI YASUNAGA
IPC: H01Q5/15
Filed: 1983-04-19
Abstract: PURPOSE:To obtain a dipole antenna provided with a reflecting plate which has uniform directional characteristics over a wide band by constituting a dipole leading end part by a dipole folded to a dipole center part and a reflecting plate. CONSTITUTION:The leading end part 5 of a dipole antenna 1 consists of the dipole 4 folded to the dipole center part and the reflecting plate 2. The longitudinal direction component of current flowing into the leading end folded part 4 is reversed against that of current flowing into the dipole leading end part 5. Therefore, electromagnetic waves radiated from the leading end folded part 4 and the dipole leading end 5 have reverse phase components with each other and weaken respective components with each other. Consequently, the actual current distribution of the dipole antenna 1 shows current distribution curves I1', I2', I3'. Since the current distribution curves are not apparently different from that of a super-gain antenna at its waveform symmetry, their radiation directional characteristics are almost the same.
Patent JP-H03270739-A (JP)
Title: Roller of vertical roller mill
Inventor: YAMANAMI HIROYUKI
IPC: B02C15/00
Filed: 1990-03-19
Abstract: PURPOSE:To prevent the contact of the head part of a roller with the inner periphery of a table by forming a tolerant abrasion part to a tire on the side of the bottom part thereof and providing ribs to the outer peripheral surface of the tire in the axial direction thereof. CONSTITUTION:A roller 2 externally fitted with a tire 5 is placed on a table 1 in an inclined state and a gap 8 is formed between the outer peripheral surface 5c on the side of the head part 5b of the tire 5 and the part on the side of the center 1c of the table 1. When a vertical roller mill M is operated in this state and a stock to be ground is supplied to the gap between the table 1 and the roller 2, the stock is ground by the pressure between the table 1 and the roller 2. The tire 5 begins to abrade on the side of the bottom part 5a thereof by grinding work to be consumed but there is the gap between the head part 5b of the tire 5 and the inner periphery 1c of the table and grinding is performed without bringing both of them to a contact state. By this method, grinding work can be efficiently carried out.
Patent JP-H10244213-A (JP)
Title: Method for formation of bright paint film and article coated therewith
Inventor: ISHIHARA HAJIME
IPC: B05D5/06
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a bright paint film which is high in brightness, dense feel, and a flip-flop property by setting the total solid content of base coat coating on a specific wt.%, and a bright pigment concentration on a specific wt.% of total solid content in a base coat coating. SOLUTION: When a base coat coating containing a bright pigment is applied onto a base material to be coated, total solid content of the base coating is 5-25wt.% in coating, preferably 5 to about 20wt.% and further preferably 5-10wt.%, and concentration of the bright pigment in the base coat film is 5-100wt.% of total solid content, preferably 15-100wt.%, especially preferably 15-80wt.%, and further preferably 30-80wt.% to execute coating. By this method, since the solid content in coating of the base coat coating material is low, a viscosity in coating is low, the bright pigment tends to be oriented horizontally to the paint film, and brightness and dense feel are obtained.
Patent JP-S62225491-A (JP)
Title: Mast device for ship
Inventor: OGAMI TAKAHIRO
IPC: B63B15/02
Filed: 1986-03-27
Abstract: PURPOSE:To largely reduce the wind pressure of a mast by erecting a pair of right and left stanchions symmetrically near and slantly behind the mast main body erected on a deck and sheathing rotary cylinders rotated in desired directions on individual stanchions. CONSTITUTION:A pair of right and left rotor stanchions 2 are erected near and slantly behind a main mast 1 on a deck 1' and are fixed to the main mast 1 with top, center and lower disk plates 3-5, and upper and lower rotors 6, 7 are sheathed on both stanchions 2 and are made rotatable in desired directions by hydraulic motors 8, 9 respectively. When the ship receives the head wind from the front, the right and left rotors 7, 6 are rotated in opposite directions to each other so that stream lines 12 are formed around a mast device 11 to reduce the wind pressure resistance of the main mast 1. When the ship receives the slant cross wind, the right and left rotors 7, 6 are rotated in the same direction so that the dynamic lift is applied in the right angle to the wind incidence angle by the Magnus effect to supplement the thrust. Accordingly, fuel consumption of the ship can be saved.
Patent JP-S55160817-A (JP)
Title: Method of indicating residual fuel for vehicle
Inventor: KONDOU NOBUO
IPC: G01F23/00
Filed: 1979-06-01
Abstract: PURPOSE: To indicate the quantity of residual fuel stably against noise by seeking the mean value of the fuel quantities obtained by subtracting the maximum fuel quantity and minimum fuel quantity from a predetermined fuel quantities and indicating the mean fuel quantity.  
     CONSTITUTION: The output signal from a liquid level detecting sensor 3 for detecting the position of a float 2 as a fluctauation of the resistance value is supplied to a microcomputer 4. The microcomputer 4 detects the quantity of fuel within a fuel tank 1 by sampling, and the maximum fuel quantity and the minimum fuel quantity are sought from a predetermined number of fuel quantities thus detected by sampling. The mean value of the fuel quantities in which the maximum fuel quantity and the minimum fuel quantity are subtracted from the predetermined number of the fuel quantities is sought. The mean quantity of the fuel thus obtained is indicated in an indicator 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S543947-A (JP)
Title: Adsorptive type refrigerators
Inventor: TAKEI TOSHITAKA
IPC: F25B15/00
Filed: 1977-06-09
Abstract: PURPOSE: For reducing cost, to provideesmall aperture for piping and eliminating the necessity of the materials for low temperatures by connecting the thin solution pipes of more than two sets of absorptive type refrigerators with each other and the high-pressure side refrigerant pipes with each other of the same. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52151679-A (JP)
Title: Holding of substrate
Inventor: MARUYAMA TOORU
IPC: C23C16/458
Filed: 1976-06-14
Abstract: PURPOSE:To make adhere easily the substrate for molecular beam epitaxial growth or vacuum evaporation to the substrate holder, by producing a liquid alloy having good stability by contacting plural number of metals being able to react at room temperature to form an alloy (e.g. Ga and In), and by putting this alloy between the above-mentioned substrate and the substrate holder in the form of a thin layer.
Patent JP-S58189381-A (JP)
Title: Composition for cleaning metallic surface
Inventor: UCHIDA MASAO
IPC: C23G1/14
Filed: 1982-04-27
Abstract: PURPOSE:To obtain a composition for removing solidified scum from a metallic surface contacting with filaments, by adding alkyldiphenyl ether sulfonate represented by a specified formula, fatty acid alkanolamide and an alklaine compound. CONSTITUTION:The alkyldiphneyl ether sulfonate is represented by the formula (where R is 4-18C alkyl, and X is Na or K), it is obtd. by reacting alkyldiphenyl ether with chlorosulfonic acid, and octyldiphenyl ether sulfonate is included. The fatty acid alkanolamide is synthesized by condensing alkanolamine with fatty acid preferably in 1:2 molar ratio. An inorg. builder such as sodium tertiary phosphate and/or a caustic alckali such as sodium hydroxide is used as the alkaline compound. Said compounds are added to a cleaning agent by prescribed amounts basing on the amount of solid matter in the agent. Solidified scum formed on a metallic surface contacting with filaments during filature using synthetic fibers is easily removed using the resulting composition.
Patent JP-H04305486-A (JP)
Title: Ribbon feed mechanism for printer
Inventor: IWANAGA YOSHIYUKI
IPC: B41J35/36
Filed: 1991-04-02
Abstract: PURPOSE:To enable occurrence of clogging by a ribbon to be immediately reported to an operator by a method wherein a rotary speed detecting board and an optical sensor for detecting a slit on the detection board are provided to a ribbon feed shaft, and whether an inside of a cassette is clogged with the ribbon or not is enabled to be detected thereby. CONSTITUTION:When a ribbon feed motor 9 is rotated in the direction A, a ribbon feed shaft 3 is rotated in the same direction via gears 8, 7, 4. Consequently a ribbon 1 in a ribbon cassette 2 is rotated in the direction B, and the ribbon 1 is sent in the direction C. At that time, light of a light emitting diode having passed through a slit 10 of a rotary speed detecting board 5 is received with an optical sensor 6 at each specific time, and time interval wherein the light received after passing through the slit 10 of the rotary speed detection board 5 is detected, is detected with a time interval variation detecting means (not given in the figure). When, for instance, clogging by the ribbon 1 occurs, the rotational frequency of the motor 9 decreases, and the time interval above- mentioned becomes longer than ordinary one. At that time, clogging by the ribbon is judged to have occurred, which is reported to an operator.
Patent JP-S51146309-A (JP)
Title: A heat insulating wall
Inventor: SHIBATA YOUJI
IPC: G21D1/00
Filed: 1975-06-11
Abstract: PURPOSE: Noticing that the cover gas pressure of the liquid Na equipment is always balanced with the perssure of the Na inside the equipment, a heat insulating wall for equalizing the pressures of the inside outside of the wall member is provided. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51146109-A (JP)
Title: Narrow band television system
Inventor: TAKAYAMA SHIYOUICHIROU
IPC: H04N7/12
Filed: 1975-06-11
Abstract: PURPOSE: A narrow band television system, that performs video image transmission inhigh velocity by detecting variation of video image informations while using transmission circuit of cheap cost narrow band for transmission. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60215726-A (JP)
Title: Blank aluminum alloy plate for printing
Inventor: MATSUO MAMORU
IPC: C22F1/04
Filed: 1984-04-06
Abstract: PURPOSE:To provide a blank Al alloy plate for printing which has an excellent burning property and less decrease in mechanical strength after the burning treatment by controlling respectively the contents of Si, Fe, Cu and Ti and controlling the content of Si within the specific range according to the temp. of intermediate annealing. CONSTITUTION:A blank Al alloy for printing consists of <=0.25% Si, 0.05-1.0% Fe, <=0.03% Cu, <=0.10% Ti, <=0.03% Mg as an impurity and the balance Al and unavoidable impurities and satisfies the following conditions: The content of Si is controlled within the range satisfying the formula according to the temp. T( deg.C) of intermediate annealing. The blank Al alloy material having the above-described compsn. and an intermediate plate thickness is subjected to intermediate annealing for <=24hr at 300-500 deg.C in order to manufacture the blank Al alloy plate. The annealed material having the intermediate thickness is subjected to final cold rolling at 20-95% reduction ratio to obtain necessary mechanical strength, by which the intended blank Al alloy plate for printing is obtd.
Patent JP-S62225341-A (JP)
Inventor: MATSUO SACHIO
IPC: B32B15/082
Filed: 1986-03-27
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-H09261746-A (JP)
Title: Radio telephone set
Inventor: MIYAZAKI MASAKATSU
IPC: H04W88/06
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To allow the radio telephone set to surely make redialing. SOLUTION: In the radio telephone set having various communication modes such as a mode making communication via a public base station and a private branch exchange (PBX) or the like and a mode of mutual communication not via the public base station and the private branch exchange (PBX), a redial memory 13 stores the mode used for the communication and a destination number at the end of communication or start of communication, and when redialing is made, the telephone set is set to the mode depending on the destination number to be stored and the destination number is dialed. When redialing is made, a destination in the memory 13 corresponding to the mode at that point of time is dialed.
Patent JP-H09258144-A (JP)
Title: Spectacle frame
Inventor: ISHII KAORU
IPC: G02C5/22
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To make a spectacle frame possible to be reduce in thickness and vertical width more when the temples are folded. SOLUTION: The vertex sides of the axial centers l1 , L2 of hinges 15, 16 respectively incline by θ/2 toward the front of front parts and θ/2+α, θ/2-α toward the outer side thereof, where θ is the helix angle around the axial centers M1 , M2 of the bow side ends 171, 181 of the temples 17, 18 and αis a microangle of 0.5 to 1.0 deg.. In the state that the right and left temples 17, 18 are held folded, the temp. 17 inclined upward by the microangle α on its bow side end part 171 side and the temp. 18 inclined downward by the microangle αon its bow side end part 181 side. Namely, the axial center M1 of the temple 17 and the axial center M2 of the temple 18 are paralleled with each other and the overlap of the temples 17, 18 on each other is lessened. The folding of the spectacles 1 thin over the entire part is made possible.