baber/WOPTO huggingface dataset:
Patent JP-2001189358-A (JP)
Title: High-power image automatic collection method and system of semiconductor wafer defect
Inventor: SHISHIDO CHIE
IPC: G06T7/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To solve the problems, in which long time and labor are required to carry out review operation for improvement in quality and yield of a semiconductor because an inspection device indicates a large number of defects, and cope especially with the operation among the review operation to collect high magnification images by the use of a microscope system for strong desire for automation. SOLUTION: The inspection device detects defects in a semiconductor wafer through a comparison inspection in which repeated patterns are compared with each other taking advantage of the repeatability of the patterns formed on the semiconductor wafer, so that data as to what part of the defects shoud be compared with each other for detection of defects are stored in the check device. Then, not only the data on defects but also the data on objects of comparison are included in data on inspection result in a microscope system, the image of a defect and the image of an object of comparison are detected, based on the data on the object of comparison, and the images are compared with each other to locate the position of the defect.
Patent JP-2001189880-A (JP)
Title: Digital camera
Inventor: YOSHIOKA DAIGO
IPC: G02B27/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera is a single lens reflex camera type provided with a half mirror that prevents a stray light from a finder from being made reversely incident even when a half mirror is lifted up in the case of photographing. SOLUTION: The digital camera is provided with a photographing lens, a finder, an image pickup element, a spectral means that can change the transmittance and split the light passing through the photographing lens into a light to the image pickup element and a light to the finder, a spectral means drive means that moves the spectral means to a position at which the light is dispersed to the image pickup element and a viewfinder in the case of viewing and moves the spectral means to a position at which the light is given only to the image pickup element at an escape position in the photographing, and a control means that brings the spectral means into a semitranslucent state in the case of viewing to lead the light to the image pickup element and the viewfinder and controls the spectral means to a light-shielding state in the case of photographing.
Patent JP-2001189569-A (JP)
Title: Semiconductor memory player
Inventor: NAKANISHI SEIJI
IPC: G10L19/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-handle semiconductor memory player which is portable in an arm, etc., easy to operate, and usable in a body alone. SOLUTION: A body 1 is supported by a backside pressing member 8 from backside and held detachably by fitting press member side fitting parts 8a, 8b of the backside pressing member 8 to belt member side fitting parts 9a, 9b of a belt member 9, and it is portable since the belt member 9 is held by an arm, etc., by means of a belt hook 10, and an operation part 5 and a switching knob 6 are easy to operate in use and it can be used alone removed from the belt member 9.
Patent JP-2001152498-A (JP)
Title: Water-supply equipment mounting type chlorine elimination equipment
Inventor: OKUBO TAKAYASU
IPC: A47K3/28
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide water-supply equipment mounting type chlorine elimination equipment that has the same configuration as the case, where an extremely small extraction port that extracts a small amount of chlorine neutralizer aqueous solution and cannot be easily machined is substantially opened, and can supply the proper chlorine neutralizer aqueous solution corresponding to the amount of passage of water. SOLUTION: A tube 12 is extended in a sealed container 11, filled with chlorine neutralizer aqueous solution, an extraction port 20 is formed at the tip of the tube 12, and at the same time a shutter 15 is provided, where the shutter 15 receives the discharge flow of tap water for rotating and driving, and opens the extraction port 20 in a prescribed ratio during one rotation according to the rotation. Then, the container 11 is mounted to a water faucet 1, and at the same time the extraction port 20 and the shatter 15 are positioned in the discharge flow of the tap water which is discharged from a discharge port 4 of the hydrant 1.  When the discharge of the tap water is stopped, the outflow of the aqueous solution is stopped by the surface tension being generated in the extraction port 20, whereas when the tap water is discharged, the shutter 15 is rotated, the extraction port 20 is opened in a prescribed region during rotation, and the surface tension is eliminated, thus allowing the aqueous solution of flow out.
Patent JP-2001189443-A (JP)
Title: Solid-state image pickup device and method of manufacturing the same
Inventor: MARUYAMA YASUSHI
IPC: H04N5/369
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device, which is capable of reducing smears and superior in various properties such as transfer properties, read-out proper ties and the like, and to provide a method of manufacturing the same. SOLUTION: A solid-state image pickup device 1 is equipped with a sensor 2, vertical transfer register 10 with a transfer electrode 11, shunt wiring 14 of high-melting metal, and light shielding film 3, where the shunt wiring 14 is insulated from the light shielding film 3 with an oxide film 8, insulating film 6 which serves as a stopper film when the oxide film 8 is patterned is formed, and the oxide film 8 and the insulating film 6 are not formed under the overhang of the light shielding film 3.  This method of manufacturing the image pickup device 1 comprises a step, in which the vertical transfer register 10 provided with the sensors 2 and the transfer electrodes is formed, a step in which an etching stopper film formed of the insulating film 6 is formed, a step in which the shunt wiring layer 14 of high-melting metal is formed, a step in which the oxide film 8 is formed on all the surface, a step in which the oxide film 8 on the sensors 2 and a part of the etching stopper film 6 at least at the transfer electrode 11 side on the sensors 2 are successively removed, and a step in which the light shielding film 3 is formed.
Patent JP-2001189002-A (JP)
Title: Heat assisted magnetic recording method and heat assisted magnetic recorded
Inventor: AKIYAMA JUNICHI
IPC: G11B5/127
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat assisted magnetic recording method and heat assisted magnetic recorder which can most adequately adjust the timing of heating of a medium and magnetic recording, have a small size, lightweightness and high reliability and can exceedingly improve recording density in heat assisted magnetic recording for recording magnetic information by heating the medium to side the temp. by a heat source, such as a light beam. SOLUTION: This heat assisted magnetic recording method makes the magnetic information recordable by heating the recording medium to rise the temp. and to lower the coercive force of the recording part and impressing the recording magnetic field from recording magnetic poles to the recording part having the lowered coercive force. The magnetization fixing point where the coercive force of the recording part equals to the magnitude of the recording magnetic field is disposed nearer a leading side than the trailing edge of the recording magnetic pole.
Patent JP-2000189138-A (JP)
Title: Smoking ring
Inventor: TAJIMA KOICHI
IPC: A24F13/04
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a smoking ring not leaking the lines of magnetic force outside the ring, capable of increasing the lines of magnetic force crossing a cigarette, and not affecting a magnetic card, etc. SOLUTION: This smoking ring comprises a plastic magnet ring produced by pulverizing a magnet such as a ferrite magnet or a rare earth element magnet (for example, a samarium-cobalt magnet or a neodymium magnet), mixing the obtained magnet powder with a plastic, and then molding the mixture. An N-magnetic pole 2 and an S-magnetic pole 3 are formed on the inner circumferential surface of the smoking ring 1.
Patent JP-2000193466-A (JP)
Title: Navigation device, plot display method, and recording medium
Inventor: AOKI NOBUHIRO
IPC: G01C21/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device capable of displaying the plot of the outline of the track of the movement of a user, etc., at high speed. SOLUTION: A GPS module 6 obtains positioning data by receiving radio waves emitted from a plurality of satellites via a GPS antenna 7. A display processing part 42 transfers the locational information of a present location area 34 to a movement location area 33 and stores it. Such locational information is sequentially stored in the movement location area 33. The display processing part 42 creates locational information from the positioning data obtained by the GPS module 6 and stores it in the present location area 34. The display processing part 42 sequentially acquires a plurality of pieces of locational information stored in RAM 3 at intervals of two pieces and displays the plot of symbols indicating the movement, etc., on a display 41. The display processing part 42 repeats this operation three times in total and displays the plot of all the symbols.
Patent JP-H0498593-A (JP)
Title: Automatic paper money payment/reception device
Inventor: YAMADA HISAHIRO
IPC: G07F19/00
Filed: 1990-12-19
Abstract: PURPOSE:To simplify a device and to accelerate processing speed by providing the separation supply means of a paper money at a rotor which performs money payment/reception processing stopping at a money payment/reception processing position, and sending the paper money received comprehensively from a reception port to a main body device by the separation supply means in the money input processing. CONSTITUTION:A paper money throw-in/out part 25 is equipped with the rotor 27 supported rotatably freely with short shafts 34, 35 supported with bearings 32, 33 loaded on a pair of right and left side frames 30, 31, respectively. At the rotor 27, a gear 40, the reception port which receives the paper money comprehensively, and the separation supply means 52 which separates and supplies a received paper money one by one are provided. A motor 39 for rotor directly rotates the rotor 27 via the gears 41, 40. When the money input processing is performed, a paper money guide 28 is faced with a customer position, and the paper money of a customer is received comprehensively. Therefore, the paper money can be separated one by one by a motor 71 for bill pressure and a picker roller 52, etc., and is sent to the main body device.
Patent JP-H0535812-A (JP)
Title: Logic simulation method
Inventor: MIZUNO HIROSHI
IPC: G06F11/26
Filed: 1990-12-21
Abstract: PURPOSE:To obtain accurate power consumption value at high speed even when operation frequency is different for each gate in a circuit or when the power consumption value changes depending on a test vector. CONSTITUTION:The power consumption value when a pin state is changed is preliminarily stored in a first storage means 201, the power consumption value for each pin defined in the first storage means 201 is added to a second storage means 202 for each change of the pin state, and the value in the second storage means 202 is finally outputted. The power consumption value to be consumed normally is preliminarily stored in a third storage means 203 for each pin state of the respective gates, the power consumption value for each pin state defined in the third storage means 203 is used for updating the value in a fourth storage means 204, and the value in the fourth storage means 204 is finally outputted. As a result, the accurate power consumption can be obtained at high speed.
Patent JP-H04223107-A (JP)
Title: Feeding method of finely divided humid powder material
Inventor: TAJIMA YOSUKE
IPC: B29C31/04
Filed: 1990-12-26
Abstract: PURPOSE:To uniformly charge molding material, which is prepared by bringing finely divided powder material in humid state with a small amount of liquid hardening resin, without granulating it and changing its bulk density. CONSTITUTION:The feeding method concerned consists of the receipt of finely divided humid powder material, which is prepared by bringing finely divided powder material in humid state with a small amount of liquid hardening resin without being granulated, in a container 1, the fluidization of said finely divided humid powder material by means of air jetting out through a jetting port 11 and the sprinkling of the material sucked in a suction pipe 12 over a forming mold 2.
Patent JP-H0639553-A (JP)
Title: Controller for stud welding machine
Inventor: KONDO YOSHITERU
IPC: B23K9/10
Filed: 1990-12-27
Abstract: PURPOSE:To provide the stud welding machine provided with the controller to control a welding current supplied to a welding gun in accordance with timing of pressure welding of a stud. CONSTITUTION:The welding machine is constituted of the welding gun 4, a power source 5 and the controller 6 and a voltage detector 7 between the stud 3 and base metal 2, a setting device 10 of a main arc duration time and an alarm device 25 are provided on the controller. The controller 6 controls so as to supply electric power to form a pilot arc and a main arc to the welding gun 4, controls the welding gun 4 so as to weld the stud 3 to the base metal 2 with pressure in the specified time and stops the supply of electric power according to a pressure welding signal from the voltage detector 7. The controller 6 controls the power source so as to lower electric power gradually after the lapse of a main arc duration time by the setting device 10 and surely controls timing when the welding gun 4 welds the stud 3 to the base metal 2 with pressure while the current is dropped.
Patent JP-H04228561-A (JP)
Title: Vacuum vaporization source and thin film forming device
Inventor: YOSHIDA TAKEHITO
IPC: C23C14/24
Filed: 1990-12-27
Abstract: PURPOSE:To provide the vacuum vaporization source and thin film forming device excellent in step coverage, without significantly damaging a substrate and usable in metallization in the process for producing microelectronics such as a semiconductor integrated circuit. CONSTITUTION:This thin film forming device consists of a honeycomb electric resistor 2, and the resistor 2 constitutes an electrical network. The network is energized to vaporize a material for forming a film as a vacuum vaporization source, and the source is opposed to a substrate to form a thin film on the substrate.
Patent JP-H04251667-A (JP)
Title: Automatic gas cutting machine
Inventor: TAMAKI TAI
IPC: B23K7/00
Filed: 1990-12-28
Abstract: PURPOSE:To dissolve the fact that the preheat is not sufficient and to prevent the abnormal quality by connecting and arranging the computing element which computes the most feasible preheating time corresponding to the thickness of the material to be cut and the position of cutting beginning. CONSTITUTION:The guarder 1 of the gas cutting machine is moved to the longitudinal direction of the material to be cut on the rail 3 with the forward and backward driving device 2. The carriage 4 mounts the torch 5 and is freely movable to the longitudinal direction (the lateral direction of the material to be cut) of the guarder with the lateral motion driving device 6. These forward and backward, lateral motions are controlled with the computing element 7 connected to the gas cutting machine. The cutting order is decided with the dimension (thickness, width, length) of the material to be cut and the dimension made to the products, and number of pieces, after the torch is moved and set at the cutting beginning position, the preheating is executed with the preheating time computed the prescribed equation. Therefore, the fact that the preheating is not sufficient can be dissolved, the excellent effect can be obtained without generation of abnormal quality of burn through, etc., at the cutting beginning point.
Patent JP-H04232766-A (JP)
Title: Preparation of ion flow recording head
Inventor: ONO HIROKAZU
IPC: B41J2/415
Filed: 1990-12-28
Abstract: PURPOSE:To form a highly detailed electrode pattern after a through-hole is formed in an ion flow recording head. CONSTITUTION:A through-hole 1 is filled with a hole filling agent 2 and a photoresist 5 is applied to an electrode layer 4 to obtain a uniform photoresist coating surface and an electrode pattern 4 is formed to said coating surface by photolithographic technique. Or, a lift-off type resist is applied to a substrate having a through hole formed thereto and, next, the negative image of the electrode pattern is patterned to remove the resist only from the part of the electrode pattern and, subsequently, the electrode layer is formed to the substrate to remove the lift-off type resist. Whereupon, the electrode layer on the resist is removed along with the resist and only the electrode layer directly bonded to the substrate remains as the electrode pattern. By this method, the electrode pattern is formed.
Patent JP-H04114097-A (JP)
Title: Lubricating oil not containing metal
Inventor: DEBITSUDO KENBIN UOOTAAZU
IPC: C10N30/12
Filed: 1990-12-21
Abstract: PURPOSE: To provide a biodegradable lubricant compsn. containing no heavy metal and having improved environmental toterance prepared by compounding an anti-wear additive containing S, etc., but not containing metal and a corrosion inhibitor of a specific aminosuccinic ester form.  
     CONSTITUTION: The objective compsn. contains an abrasion-resistant or load- carrying additive containing sulfur and/or phosphorus but not containing metal (e.g; diphenyl thiophosphate) (A) and a corrosion inhibitor of an aminosuccinic ester form represented by the formula (wherein R 1  and R 2  are each a 1-30C alkyl, R 3  to R 5  are each H or a 1-4C alkyl, R 6  and R 7  are each H, a 1-30C alkyl or acyl derived from 1-30C carboxylic acid and at least one of R 6  and R 7  is an acyl). 
     COPYRIGHT: (C)1992,JPO
Patent JP-H04221390-A (JP)
Title: Production of phosphoric acid diester
Inventor: YAMAKI KAZUHIRO
IPC: C07F9/09
Filed: 1990-12-21
Abstract: PURPOSE:To obtain the subject compound useful as a surfactant, etc., in 100% conversion in an easily purifiable state by reacting an aqueous slurry of a specific phosphoric acid monoester salt with an epoxy compound in the presence of an alkaline substance. CONSTITUTION:The objective phosphoric acid diester of formula III (M<2> is cationic group or negative charge) (e.g. sodium lauryl 2,3- dihydroxypropylphosphate) can be produced by reacting an aqueous slurry of a phosphoric acid monoester salt of formula I [M<1> is cationic group; m is 0 or 1; R<1> is (fluorine-substituted) 1-36C alkyl, alkenyl, (substituted) phenyl, etc.; R<2> is 2-3C alkylene; n is 0-30; l is 0 or 1] (e.g. monosodium monolauryl phosphate) with an epoxy compound of formula II (R<3> to R<6> are H or organic group; R<3> and R<5> may together form a ring) (e.g. glycidol) in the presence of an alkaline substance (e.g. triethylamine).
Patent JP-H04232767-A (JP)
Title: Printer controller
Inventor: KOSAKE TATSU
IPC: G03G21/00
Filed: 1990-12-28
Abstract: PURPOSE:To automatically select an image clock signal whose frequency optimum to a connected printer engine by detecting the cycle of the synchronous signal in a main scanning direction outputted from the printer engine to automatically select an image clock signal of predetermined frequency. CONSTITUTION:A printer controller is constituted of a plurality of signal generation means (quartz oscillators 8-10) generating image clock signals different in frequency, a detection means (CPU 4) detecting the cycle of the synchronous signal in a main scanning direction outputted from a printer engine 2 and a selection means (quartz oscillator selecting means 7) automatically selecting the image clock signal of predetermined frequency outputted from each signal generation means on the basis of the output of the detection means.
Patent JP-H03247974-A (JP)
Title: Cooling case for distribution
Inventor: NEGISHI KOSABURO
IPC: F25D16/00
Filed: 1990-12-28
Abstract: PURPOSE:To improve heat conductivity between a heat exchanging body package and a refrigerant evaporating tube as well as the heat exchanging efficiency of a cold heat accumulating type heat exchanging body by a method wherein adhesive agent or filling agent, provided with good heat conductivity, is interposed between a pair of heat exchanging body packages and the outer surface of the refrigerant tube. CONSTITUTION:A cold heat accumulating type heat exchanging body 30 is constituted of a pair of heat exchanging body packages 24, 25 and refrigerant evaporating tubes 26 while adhesive agent or filling agent 31, provided with good heat conductivity, is interposed between the pair of heat exchanging body packages 24, 25 and the outer surfaces of the refrigerant evaporating tubes 26. When the filling agent having good heat conductivity is employed, the heat exchanging body packages 24, 25 are attached to the refrigerant evaporating tubes 26 through clamps. On the other hand, when adhesive agent, having good heat conductivity, is employed, the surfaces of the packages 24, 25 are treated by primer and both of the packages are bonded by the adhesive agent to each other to fix them. According to this method, heat conductivity between the pair of heat exchanging body packages 24, 25 as well as the heat conductivity between these heat exchanging body packages 24, 25 and the refrigerant evaporating tubes 26 are improved and the heat exchanging efficiency of the cold heat accumulating type heat exchanging body 30 can be improved.
Patent JP-H04215505-A (JP)
Title: Pneumatic tire excellent in driveability on surface of frozen wetted ground
Inventor: MATSUMOTO HIROYUKI
IPC: B60C11/12
Filed: 1990-12-14
Abstract: PURPOSE:To improve driveability on a frozen and iced road surface in a studless tire by forming narrow and wide land parts of narrow grooves making a predetermined inclination to the widthwise direction of tread in a land division formed on the tread to ensure a ground contacting region contact area with the high regidity of the wide width land part. CONSTITUTION:In land divisions 4 defined on a tread surface 1 by a main groove 2 and sub-grooves 3 are formed narrow width land parts 6a,6b defined by narrow grooves 5a,5b in bending deformation regions and wide width land parts 7a,7b providing shearing deformation regions. Then, the narrow groove 5a in the central region of the tread surface 1 is inclined 30 deg. or less of inclination theta1 to the widthwise direction of the tread surface 1. Also, the narrow groove 5b in the end of the tread surface 1 is set to at least 60 deg. of similar inclination theta2. Further, the thickness TS of the narrow width land parts 6a,6b is set to 0.1-0.5 times the depth h of the narrow grooves 5a,5b and the thickness TL of the wide width land parts 7a,7b are set to at least 0.78 times the depth h of the narrow grooves 5a,5b. Further, the dimension TB between groove bottom of respective land divisions 4 is specified to at least 1.5 times the dimension H-h between the groove bottoms of the narrow grooves 5a,5b and the groove bottoms of mutually divided grooves 2,3.
Patent JP-H01500985-A (JP)
Title: 印刷装置および方法
IPC: H04N1/23
Filed: 1986-11-24
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-S60500119-A (JP)
Title: 緻密装填微生物による膜反応器内発酵にもとづく生物学的製品の迅速製造
IPC: C12P7/56
Filed: 1983-11-16
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-H06503312-A (JP)
Title: アルモカラントの固体剤形およびその調製方法
IPC: A61K47/48
Filed: 1991-12-03
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。