baber/WOPTO huggingface dataset:
Patent JP-H06123709-A (JP)
Title: Method for inspecting printed wiring board and device
Inventor: GOTO YOSHINORI
IPC: G01B11/24
Filed: 1992-10-13
Abstract: PURPOSE:To provide a method for efficiently inspecting a wiring pattern of a printed wiring board and a device used in its method. CONSTITUTION:In an inspector for a printed wiring board 1 utilizing an optical characteristic for the printed wiring board 1, using an optical type pattern inspection machine 2 for detecting a defect produced in a wiring pattern and the coordinate data and detection items of detection parts obtained therefrom and employing a defect confirmation machine 3 for confirmation the detection parts, defect number allowed on a specific defect production prohibition area and one face of the printed wiring board 1 is previously determined. In the case where the defect parts exist in the production prohibition area and specific item detection parts exceed the number allowed in one previously determined printed wiring board 1, these parts are inspected prior to other detected part.
Patent JP-H06122232-A (JP)
Title: Pixel modulator
Inventor: IZEKI MASAMI
IPC: H04N1/036
Filed: 1992-10-13
Abstract: PURPOSE:To conduct modulation of dividing a pixel clock into N by a simple construction using a variable delay circuit, without using a clock of a higher frequency than an input pixel clock. CONSTITUTION:A pixel clock SCK 1 is inputted and delayed by a 90 deg. delay circuit 1 and a signal E obtained thereby is outputted. SWs 6 to 8 are controlled on the basis of the SCK1 and the signal E and modulated data A to D obtained by dividing one pixel into four are selected sequentially.
Patent JP-S63128546-A (JP)
Inventor: MORITA MASAAKI
IPC: H01K1/32
Filed: 1986-11-18
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。
Patent JP-H09117737-A (JP)
Title: Garbage disposal device
Inventor: ONO MASAHISA
IPC: B09B3/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To surely subject garbage hardly fermentable to aging treatment by causing a material to be treated to overflow into an aging treatment tank from a fermentation treatment tank and into a recovery tank from the aging treatment tank by the forward rotation of an agitating pawl installed in each treatment tank that is ratable forward and backward. SOLUTION: A partition wall 30f is erected near the edge on the right side of a garbage feeding port 11 in a garbage disposal tank 30, and a fermentation treatment tank 32 is formed just below the garbage feeding port 11, and on the right side thereof, an aging treatment tank 33 is formed. Above the partition wall 30f on the front side, a first overflow window 34 for causing a material to be treated that has been subjected to fermentation treatment in the fermentation treatment tank 32 to overflow into the aging treatment tank 33 is installed. A second overflow window 35 for making the aging treatment tank 33 and a recovery part 3 communicate with each other is formed on a right side wall 30b a height H below it.  During the forward rotation of agitating pawls 41, 44 installed in the fermentation treatment tank 32 and the aging treatment tank 33 respectively that are rotatable forward and backward, the material to be treated overflows into the aging treatment tank 33 and the recovery part 3 from the overflow windows 34, 35, respectively.
Patent JP-H07133114-A (JP)
Title: Low-loss oxide magnetic material and its production
Inventor: OYANAGI HIROSHI
IPC: H01F1/34
Filed: 1993-11-04
Abstract: PURPOSE:To obtain a low-loss oxide magnetic material ensuring a low power loss even in the high frequency band of several hundred kHz to 1MHz and suppressing the generation of heat. CONSTITUTION:This oxide magnetic material consists of 30-40mol% manganese oxide, 4-19mol% zinc oxide and the balance ferric oxide or further contains <=0.20wt.% calcium oxide, <=0.10wt.% silicon dioxide and <=5.0wt.% sulfur as subsidiary components.
Patent JP-H02121095-A (JP)
Title: Elevator remote monitoring device
Inventor: MASUDA MASASHI
IPC: G08B25/00
Filed: 1988-10-31
Abstract: PURPOSE:To promptly and appropriately cope with abnormality by giving information about the rank of the abnormality, transmitting the information through a monitoring center to a branch office, storing the data of the abnormality at that point in a monitoring terminal, and confirming the data from the monitoring center when the abnormality occurs. CONSTITUTION:When the abnormality occurs, a monitoring terminal 30 gives the information about the classification of the abnormality to a monitoring center 40 and stores required data out of the data stored in a storing part (RAM) 20c in a storing means (RAM) 30c. When the monitoring center 40 receives the given information about the classification, if necessary, the monitoring center 40 reads out the data of the storing means 30c of the monitoring terminal 30, confirms the part of the abnormality in the data, and transmits the confirmed result to a branch office 6 to manage an elevator in which the abnormality occurs. Thus, it becomes possible to promptly and appropriately cope with the abnormality.
Patent JP-H05115002-A (JP)
Title: Reproduction color prediction management method
Inventor: SHIRAIWA KEISHIN
IPC: G06Q10/04
Filed: 1991-10-23
Abstract: PURPOSE:To suitably predict and manage color reproduction by area modulation even when a light is scattered in a support. CONSTITUTION:The density (reflectance) of a test chart recorded while its area ratio is changed is measured at first (S1) to decide the coefficient (S2). Moreover, a spectral reflecting of each developed color (yellow uncompressed part, a magenta uncompressed part, a cyan uncompressed part, a yellow and magenta uncompressed overprinting part, a cyan and magenta uncompressed overprinting part, and a yellow, magenta and cyan uncompressed overprinting part, and a support) is measured (S3). Then a dot area ratio (c, m, y) of a part desired to be reproduced is inputted (S4), and the area ratio of each color is calculated from the dot area ratio (S5). Then a correction Neugebauer equation is used to calculate an overall spectral reflecting based on the calculated area ratio of each color (S6) to calculate a prediction three-stimulation value of the reproduced color.
Patent JP-H07180565-A (JP)
Title: Method and equipment for detecting angular position of cam shaft at variable position
Inventor: ERITSUKU RII KURINTON
IPC: F02P7/077
Filed: 1994-11-09
Abstract: PURPOSE: To provide a method and device to detect the angular position of a camshaft in relation to a crankshaft to improve operation performance by controlling the ignition timing of an engine. CONSTITUTION: A VRS sensor 17 detects angular rotation of a camshaft 12 rotated in a variable relation with a crankshaft 15 and a variable cam timing/ cylinder discrimination signal 18 to represent a position of angular rotation of the camshaft 12 is fed to an electronic engine control(EEC) 10. A profile ignition pickup(PIP) sensor 20 detects rotation of the crankshaft 15 and a PIP signal 19 to represent rotation of the crankshaft 15 is fed. The EEC 10 receives the two signals and discriminates the position of a first firing cylinder in cylinder firing of a given sequence and detects a changing time interval between the signals 18 and 19, and decides the angular position of the camshaft 12 in relation to the crankshaft 15.
Patent JP-H07129611-A (JP)
Title: Filing device
Inventor: YAMAGUCHI SHUZO
IPC: G06F17/30
Filed: 1993-11-04
Abstract: PURPOSE:To easily perform registration without executing both retrieval mode and addition mode even when it is not clear whether to add a page or to prepare a new file. CONSTITUTION:When a user specifies one of the auxiliary information of indexes, document names and document numbers, etc., a retrieval means retrieves whether or not a document file provided with the specified auxiliary information is present in a magnetooptical disk drive 5. A document file selection means 52 performs preparation for preparing the new document file in the magneto- optical disk drive 5 when the document file is not present and the document file selection means 52 displays a candidate document file on a candidate display screen when it is present.
Patent JP-H02123191-A (JP)
Title: Production of defatted corn embryo
Inventor: YAMAGUCHI KATSUHISA
IPC: A23L7/152
Filed: 1988-10-31
Abstract: PURPOSE:To obtain a highly deodorized defatted embryo having high defatting ratio and suitable as a raw material for food fiber by extracting corn embryo with supercritical CO2 using ethanol as an extraction assistant. CONSTITUTION:Corn embryo separated from corn grain by wet-milling process, dry-milling process, etc., is extracted with supercritical CO2 of 80-500kg/cm<2>.G (preferably 250-400kg/cm<2>.G) and 30-80 deg.C (preferably 35-50 deg.C) using ethanol as an extraction assistant at a concentration of 1-30wt.% (preferably 3-15wt.%) in CO2 to obtain the objective defatted corn embryo.
Patent JP-S63128775-A (JP)
Title: Light-emitting device
Inventor: NISHIMURA TAKAYUKI
IPC: H01L33/30
Filed: 1986-11-19
Abstract: PURPOSE:To obtain the color of emitted light close to a purely green color and to enhance the luminosity by installing the following layers: an n-type AlxGa1-xP layer which is deposited on an n-type GaP substrate; a p-type AlxGa1-xP layer which is deposited on the n-type AlxGa1-xP layer and where a superlattice structure is formed randomly by diffusing Zn into a superlattice- structured layer of GaP(N-doped) and AlP(undoped). CONSTITUTION:A p-type AlxGa1-xP layer 3 is transformed into a superlattice- structured layer 4 which is formed by laminating N-doped GaP and undoped AlP in the sequence of GaP(N-doped) and AlP(undoped) on a previously formed n-type AlxGa1-xP layer 2; Zn is diffused from the surface of this superlattice- structured layer 4; the superlattice-structured layer 4 is transformed into a p-type and is constructed randomly. Through this process, a p-n junction composed of the n-type AlxGa1-xP layer 2 and the p-type AlxGa1-xP layer 3 containing an atom of N are formed. The peak wavelength according to this invention is 540 nm; it is possible to obtain the light whose color is close to a purely green color as compared with a conventional device having the peak wavelength of 560-570 nm.
Patent JP-H11112721-A (JP)
Title: Device and method for controlling switch in scanner device
Inventor: TANAKA KAZUHIRO
IPC: H04N1/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To correctly report a switch state to a host device regardless of a switch depressing time and the cycle of a reporting request from the host device by providing a reporting switch information part for storing the reported switch state as against a request to fetch the switch state from the host device. SOLUTION: When a switch 2 is being continuously depressed for more than a prescribed time, the state where the switch is being depressed is set in the reporting switch information part 7 and an input switch information part 6. The state where the switch 2 is not depressed is monitored in a state where the input switch information part 6 is depressed and the state where the switch 2 is not depressed is set in the input switch information part 6 when the state where the switch is not continuously depressed for more than the prescribed time is recognized. When the report of the switch state is requested from the host device 9, contents set in the reporting switch information part 7 is reported and the state where the switch 2 is not depressed is set in the reporting switch information part 7 after reporting.
Patent JP-2001095754-A (JP)
Title: Endoscope
Inventor: ARAI KAZUHIKO
IPC: A61B1/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide the endoscope which response is easy at the stop of power supply. SOLUTION: When the abnormality detecting part 309 detects the power supply stop, the control part 305 rotates the motor 303 to return the sprocket 105 to initial position and return the bending position to straight line form. Furthermore, the motor 303 and the sprocket 105 are separated by turn off of the electromagnetic clutch 302, and the bending part at the point of the endoscope is made free, or the electric endoscope is made possible to be operated manually.
Patent JP-S63128495-A (JP)
Inventor: KIKUCHI AKIRA
IPC: G08B25/00
Filed: 1986-11-18
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。
Patent JP-H07106394-A (JP)
Title: Manufacture of multi-chip module
Inventor: DOCHI KATSUNORI
IPC: H01L21/66
Filed: 1993-10-07
Abstract: PURPOSE:To prevent the defect of a multi-chip module due to defective chips, while eliminating the step of replacing defective chips in modules. CONSTITUTION:IC chips 3a and 3b are held with an arm 7 in such a manner that they are corresponding to their actual mounting positions on an interconnection substrate 2. The arm is driven and electrodes 18 of the chips are temporarily brought into electrical contact with their corresponding test electrodes 15 formed on a replica 8 of the substrate 2. In this manner, chips for a munti-chip module are subjected to functional tests through the electrodes 15. Accepted chips are carried by the arm and mounted on the substrate 2.
Patent JP-H10119379-A (JP)
Title: Printing control method of dot line printer
Inventor: NAMEKAWA MASAKAZU
IPC: B41J19/18
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To detect the speed of a hammer bank with a high accuracy without changing the structure of a linear sensor by a method wherein the error of an output of a phototransistor is measured previously to correct the same upon printing. SOLUTION: When the time interval of output pulse of a phototransistor 284 upon rotating a hammer bank with a stabilized given speed is shown by (t), a phase difference between two sets of phototransistors 284, 285 becomes t/4. The hammer bank is moved with a given speed before printing to measure a time (t1) from the change of output of the phototransistor 284 until the change of output of the phototransistor 285 and obtain the value of (t1)/(t/4). When the speed of the hammer bank is operated by a time from the change of output of the phototransistor 284 until the change of output of the phototransistor 285, the time is divided by (t1)/(t/4). According to this method, the error of the phase difference between two sets of phototransistors 284, 285 can be corrected.
Patent JP-H08135584-A (JP)
Title: Vertical type rotary compressor
Inventor: WATABE KAZUTAKA
IPC: F04C18/356
Filed: 1994-11-10
Abstract: PURPOSE: To improve reliability on wear between a vane, to which oil is difficult to feed, and a main bearing and to improve the efficiency of an air-conditioner through reduction of an oil rate, in a vertical type rotary compressor wherein an eccentric amount of the eccentric part of a crank shaft is low. CONSTITUTION: In a vertical type rotary compressor wherein an electric motor part is located at the inner upper part of a closed container and a compression mechanism part at the inner lower part thereof, a hole 6a for feed oil is formed in a main bearing 6 corresponding to the range of the upper surface of a vane 5 to which oil is difficult to feed. In which case, the hole 6a is positioned outside from the inside diameter C of a cylinder 2 by a distance being two times as long as at least an eccentric amount (e) of a crank shaft 4, and within a range positioned inside from the outer peripheral side of a part, where a vane groove is sealed with the main bearing 6, by a distance being two times as long as at least the eccentric amount (e) of the crank shaft 4.
Patent JP-H10122406-A (JP)
Title: Drain valve for compressor
Inventor: CHATANI MASARU
IPC: F16K31/04
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To improve sealing property of a valve by sliding a valve element of the valve from a valve seat, opening/closing a drain delivering flow passage, and not interposing foreign matters between the valve element and the valve seat. SOLUTION: When power supply of a motor 21 is tuned on, a rotary shaft 22 of a motor 21 is rotated while winding up a spring 24, and openings between valve seats 31, 32 are shut-off by a ball valve element 30. When the power supply is turned off, the rotary shaft 22 is returned by the spring 24, and the openings between them are communicated with each other by the ball valve element 30. The rotary shaft 22 and the ball valve element 30 are communicated with each other through clutch plates 25, 26, a clutch is placed apart from it when the motor 21 is not operated, and the ball valve element 30 is freely rotated by manual.
Patent JP-H0592399-A (JP)
Title: Punch die
Inventor: MUKAI MINEO
IPC: B31B50/16
Filed: 1991-09-30
Abstract: PURPOSE:To sharply cut a saw tooth part serving as a cutter part by forming a cutting blade in which a plurality of cutting members each having a straight knife edge are embedded in a corrugated shape with they being shifted from each other by a half pitch, on a trimming die in cooperation with a female die in a punch die adapted to be used for punching a carton blank. CONSTITUTION:A wrapping sheet roll such for a wrapping film for wrapping food stuffs or the like, is stored in a paper-like carton 12, and a sheet paid from the roll by a suitable length is cut by a saw tooth-like cutter part 11 which is integrally incorporated with the cutter 12 and which is impregnated or coated with a hardener so as to be hardened. The carton blank 10 is formed by punching a cardboard with the use of a trimming die incorporating a corrugated cutting blade in which a plurality of cutting blade members 1 are embedded. In this arrangement, each of the cutting members 1 is a thin plate-like member composed of a main part A incorporating a knife edge 1a and an extension B having no knife edge, and the knife edges 1a are embedded in a plywood plate so as to be continuous in a corrugated shape, thereby it is possible to constitute a trimming die having a sharp knife edge.
Patent JP-H0592213-A (JP)
Title: Method for forming large diameter square steel tube
Inventor: NAKAJIMA NORIO
IPC: B21C37/15
Filed: 1991-09-30
Abstract: PURPOSE:To form a large diameter square steel tube provided with sharp corner parts which consists of a homogeneous and stable material by removing residual stress in the corner parts R of the square steel tube, improving toughness and correcting distortion, bend and twist without being accompanied with work hardening. CONSTITUTION:A thick steel plate is uniformly heated, that steel plate is bending formed by hot press working and a cross section orthogonal to the direction of the longitudinal axis is approximately formed into an approximate square- shaped steel plate. After the major part of working quantity for forming a steel tube is executed by hot working, this material is gradually cooled and an approximate square-shaped steel tube with one seam or two seams is constituted by mutually butt welding open edges in the direction of the longitudinal axis. The cross section of steel tube is formed as a standard by executing the rest of working quantity by cold plastic working and, on the other hand, distortion, twist, etc., of the formed steel tube due to hot working or the like are corrected and the mechanical strength of steel tube is improved.
Patent JP-H06130503-A (JP)
Title: Image forming device
Inventor: MANABE NOBUO
IPC: G03G21/14
Filed: 1992-10-14
Abstract: PURPOSE:To realize an image forming device which can automatically correct the irregularities of the scanning speed of a mirror unit by the machine itself by utilizing the detection signal of an existing original detection sensor and eliminate the irregularities of the copying magnification of a longitudinal direction as the result. CONSTITUTION:Based on the detection signals of the plural original detection sensors obtained by arranging a light emitting element and a light receiving element so as to be faced in a scanning direction, that means, the turning-on or the turning-off state of the light receiving element that detection light from the light emitting element is intercepted by the first mirror unit, the passing time of the first mirror unit between the light emitting element and the light receiving element is measured. By utilizing the measured value, the scanning speed of the first mirror unit is calculated by a CPU 12. By the CPU 12, the scanning speed and a designed speed value previously stored in a RAM 13 are compared and the deviation between them is obtained. Then, the revolving speed of a motor 10 is controlled through a motor driving circuit 11 in order to cancel the deviation. Thus, the scanning speed of the first mirror unit is corrected.
Patent JP-H03138399-A (JP)
Title: Rack for painting
Inventor: KONDO TSUGIO
IPC: C25D17/08
Filed: 1989-10-24
Abstract: PURPOSE:To attain the simple and easy mounting and dismounting of many works to and from painting racks with excellent workability by using the painting racks having the specific construction to utilize the repulsive force of springs at the time of electrodeposition painting of the works. CONSTITUTION:Movable supporting members 21 combined by the springs 51 with main cross bars 31 to 35 of a stationary supporting member 11 are pressed against the springs 51 to narrow the spacings between flexible conductive engaging pieces 61 to 65 mounted to the main cross bars 31 to 35 and engaging pieces 71 to 75 mounted to the auxiliary cross bars of this movable supporting member 21 at the time of mounting the many works A to E to the racks and immersing the same into an electrodeposition painting liquid, thereby subjecting the works to the electrodeposition painting. The above-mentioned engaging pieces forming a pair are inserted to the inner side of the plural works A to E which are previously arrayed at prescribed intervals to release the pressing to the movable supporting member 21. The spacings between the engaging pieces 61 to 65 and 71 to 75 are expanded by the repulsive force of the springs to press the supporting member to the inner side of the works, by which the works are supported. The assembly is immersed into the electrodeposition painting liquid and is subjected to the electrodeposition painting. The above-mentioned operations are executed reverse in the case of the removal of the works A to E from the racks. The electrodeposited products are removed by narrowing the spacings between the engaging pieces 61 to 65 and 71 to 75.
Patent JP-2001096142-A (JP)
Title: Treatment liquid production apparatus
Inventor: IKEDA ATSUSHI
IPC: B01F7/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To shorten the dissolution time of a treatment agent. SOLUTION: Water in an approximately necessary minimum amount for completely dissolving a treatment agent is supplied to a dissolution tank 104 and water in the dissolution tank 104 is stirred by rotating a paddle 115. After that, a piercing member 140 is operated to feed the treatment agent to the dissolution tank 104 from a bottle 122 and the stirring is continued. When the treatment agent in the dissolution tank 104 is almost completely dissolved, a prescribed amount of water is jetted to the inside of the bottle 122 to wash the inside of the bottle 122 and further the stirring is continued, the paddle 115 is stopped to stop stirring the water in the dissolution tank 104. After that, a prescribed amount of water is jetted to the inside of the bottle 122 to carry out levelling washing and on completion of stirring for a prescribed period, the treatment is finished.