baber/WOPTO huggingface dataset:
Patent JP-H05332719-A (JP)
Title: Noncontact positioning device of plate material
Inventor: KISHIMURA TOSHIHARU
IPC: G01B15/00
Filed: 1992-05-29
Abstract: PURPOSE:To precisely and quickly perform the position detection of plate materials of various forms and sizes by adapting a detecting line of converging or scattering form and three dimensional movement. CONSTITUTION:Beams of light 16a-16d are emitted conically with Z-axis as a center, and all figures formed by connecting the intersections of the beads 16a-16d with the plane vertical to the Z-axis on a plane are similar to each other. When a circular plate 7 is in a position 7a, all the beams are detected by light detectors 5a-5d because the beams 16a-16d are not shielded by the edge of the plate material 7a, from which it is found that the plate body 7 is not in a desired position, and the plate material 7 is thus raised in the Z-axial direction. When all the beams 16a-16d simultaneously shield the edge of the plate body 7a, the plate body 7a is judged to be in the desired position, and the raising is stopped. When the plate body is shifted in XY-axial directions, the shielded position of each beam is detected, this position data is operated by a control equipment 15, and the decentering direction and quantity of the central axis of the plate body 7 from the central axis of a sensor unit 20 is detected, a hand 6 is moved in the decentering quantity reversed direction, and the plate body 7 is precisely centered (positioned) with non-contact.
Patent JP-S62825-A (JP)
Title: Scanning type infrared detecting device
Inventor: WATANABE TOSHIHARU
IPC: G08B13/191
Filed: 1985-06-26
Abstract: PURPOSE:To perform secure detection without any dead area by storing the output level of an infrared sensor in a waveform storage means as a normal level waveform throughout one scan on a scanning pattern. CONSTITUTION:When a positive-directional rotary driving signal sent out of a microcomputer 17 is sent to a stepping motor driving circuit 22, a stepping motor 13 rotates in a positive direction by the specific angle of rotation. Then when the motor 13, i.e. a sensor body 12 rotates by 2 deg. at every time, a digital detection signal from an A/D converter 21 is fetched and stored in the Nth memory address of a memory circuit 24. Thus, the digital detection signal is fetched at every time a main body 12 rotates by 2 deg.. When the main body 12 rotates by 360 deg., the microcomputer 17 sends out a reverse rotation signal next and when the main body 12 reverses by 2 deg., the digital detection signal is fetched. Then, the signal level stored in the Nth memory space is read out by the microcomputer 17 and compared with a currently fetched detection signal level, thereby sending out an alarm driving signal to an alarm device 23 when those signal levels coincide with each other.
Patent JP-H0616199-A (JP)
Title: Cramp cable
Inventor: SHIBAYAMA YUZO
IPC: B64G1/44
Filed: 1991-06-12
Abstract: PURPOSE:To generate movement energy required for releasing a cable without trouble in development as well as without increase in tension over a required predetermined tension for maintaining a development structure mounted on an artificial satellite. CONSTITUTION:A spring mechanism 2 is inserted in a cable 1. The spring constant K of a spring 21 and its maximum displacement X are set to be T>KX, with respect to a predetermined tension T. To compensate the elongation in the whole length due to contraction of the spring 21 a screw mechanism composed of a shaft 23 an eye end member 24 is provided.
Patent JP-S5566664-A (JP)
Title: Ignition device for spark ignition type internal combustion engine
Inventor: MIIDOKORO KAZUYUKI
IPC: F02B23/08
Filed: 1978-11-14
Abstract: PURPOSE:To reduce combustion time and operate efficient combustion, by providing a plurality of ignition gaps in a combustion chamber and igniting an air-fuel mixture at many places simultaneously. CONSTITUTION:Many electrodes b and b', c and c', ..., y and y' are fitted on the upper surface of insulation plate 4 of the flat part of the upper surface of piston. Each pair of electrodes b and b', c and c', ..., y and y' form an ignition gap. When high voltage is applied with ignition plug 6 set plus and ignition plug 7 minus, a spark is produced simultaneously in many gaps between electrodes a and a', b and b', c and c', ..., y and y', z and z'. By these sparks, the air-fuel mixture in the combustion chamber is ignited at every place on the upper surface of the piston, and even and speedy combustion is operated.
Patent JP-H10333674-A (JP)
Title: Instrument for musical performance
Inventor: SUZUKI TORU
IPC: G10H1/36
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an instrument for musical performance capable of ensuring musical performance in various forms with an easy operation. SOLUTION: When a key switch A provided on a musical performance operator 1 is turned on, musical performance data on a specified track is read out one sound to direct a sound to come out and, when it is turned off, a sound is directed to go off. On the other hand, when a key switch B is turned on, one key play takes place to sustain a sound until the next on-operation is performed. In the one key play, if musical notes are continued at intervals of shorter than one thirty-sixth note, series of musical notes are automatically performed, independently of the operation of the key switches A, B. As a result, one key play in various configuration to conveniently use the key switches A, B is achieved and still a music is properly performed without quick on/off- operation when short musical notes are continued, so that musical performance in various forms is ensured with an easy operation.
Patent JP-S62296873-A (JP)
Title: Multi-layer flat plate cultivation apparatus
Inventor: MURATA MASABUMI
IPC: C12M1/14
Filed: 1986-06-16
Abstract: PURPOSE:To facilitate the holding of a flat plate in laterally turned position and lifted position, by stacking a plurality of flat plates each made of a material to which cells are attachable and proliferable and furnished with a feeding hole through which gas and liquid are introduced and attaching the stacked plates to a laterally turning frame. CONSTITUTION:The flat plate 4 used in the present apparatus is made mainly of a material to which cells can be attached and proliferated, has thick fringe and is provided with feeding ports 6, 7 for feeding gas and liquid. PLurality of the plates are stacked and attached to a laterally turning frame. The plate can be easily turned to lateral position in the case of pouring a medium into the apparatus and can be kept to lifted position for a long period in the case of discharging the medium and recovering the cultured product. The plates can be easily removed from the frame to save space in an incubator.
Patent JP-2000331911-A (JP)
Title: Electron beam drafting apparatus and drafting method using it
Inventor: ITO HIROYUKI
IPC: H01J37/305
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent axial discrepancies accompanying variable shaping operations of an electron beam drafting apparatus, by measuring based on the informations of a sensor the position of a shaped electron beam on a sample mount surface, and by measuring its positional discrepancies before and after its measuring alterations to calculate the variance of its positional discrepancies, and further, by so setting the adjustment values of a shaping lens as to minimize the variance. SOLUTION: After measuring the positional discrepancy of an electron beam based on the informations of a sensor (41), adjusting values Si are set in succession to a shaping lens to be adjusted (42). Then, after setting shaped dimensions W, H of the section of a shaped electron beam (43), the reference position of the shaped electron beam is measured in its focal position (44) to measure successively its positional discrepancies by shifting its focal position (45). Subsequently, after the repeated measurements of all the shaped dimensions of the shaped electron beam are completed (46), the variance of the measured positional discrepancy values of the shaped electron beam or the variance of the optimum output values of an objective-axis adjusting deflector is calculated (47).  In this way, after repeated measurements and calculations (44)-(47) in all the adjusting values Si of the shaping lens are completed (48), the adjusting values of the shaping lenses, which minimize the variance of the positional discrepancies of the shaped electron beam are set (49), and thereby the deflection value of the shaped electron beam is adjusted (50).
Patent JP-H06350603-A (JP)
Title: Load test method
Inventor: FUKUI YOSHITOSHI
IPC: H04L69/40
Filed: 1993-06-11
Abstract: PURPOSE:To execute an efficient load test suitable for a data transmission reception function by obtaining a length of data and a number of data in matching with the number of buffers provided in a data transfer system so as to decide a test load. CONSTITUTION:A data transfer system generates various data in which a data length and a number of data are varied within a predetermined range as test data (S101). Then each of test data is sent/received and its processing time is measured (S102). Then the processing time per unit of each of the test data is calculated based on the result of the measurement (S103). Then load data whose processing time per unit data is shortest are decided as a test load for the data transfer system (S104) and a load test is executed by using the decided load. That is, when the load test is executed by increasing sequentially the number of the test data and number of the data is matched with the number of buffers provided in the system, the efficiency of the data transfer system is best and the processing data quantity per unit time is maximized.
Patent JP-H06348500-A (JP)
Title: Job execution control system
Inventor: IIOKA HAJIME
IPC: G06F9/445
Filed: 1993-06-11
Abstract: PURPOSE:To improve the efficiency of job execution. CONSTITUTION:A preceding load LM object determining means 1010 is activated by an interval timer 1011 and an LM having large using frequency is selected from an LM management table 1040 and the LM is previously loaded by using a preceding loading LM means 1050. When a job execution request is outputted from a job execution request means 1002, an LM execution frequency counting means 1020 is activated to count up the using frequency of a pertinent entry in the table 1040. A preceding loading object LM judging means 1030 is activated from the means 1020 and previously loads the LM by using the means 1050 in preparation for the succeeding job execution request. When a response from the means 1030 is the finished LM loading, the job execution control means 1002 executes a job without loading the LM, and when the LM is not loaded, loads the LM and then executes the job.
Patent JP-H05307625-A (JP)
Title: Document processor
Inventor: OTSUKA SATOMI
IPC: G06F17/21
Filed: 1992-04-30
Abstract: PURPOSE:To provide a document processor capable of changing the data of a character group constituting a meaning by plural characters or codes without reducing operability or the display function of a display. CONSTITUTION:When a bar code key is depressed after moving a cursor to an end mark of a bar code, the data of the bar code specified by the cursor are read out from a text memory and stored (S60) in a bar code buffer and the bar code and the cursor are displayed (S62) on the display. In this state, the bar code data can be changed (S63 to S78) by depressing a numerical key, an insertion key, a cursor moving key, a deleting key, or the like. When an end key is depressed (S79: YES) after changing, the data of a bar code buffer are written in the text memory (S81) and the bar code buffer is cleared (S82).
Patent JP-H04230040-A (JP)
Title: Formation method of transistor gate
Inventor: FUAN GU TAN
IPC: H01L21/285
Filed: 1991-06-12
Abstract: PURPOSE: To provide a technique capable of realizing a mushroom gate for satisfying simultaneously demanded condition of low electric resistance to a necessarily thinly constituted gate as the gate of a high-frequency field effect transistor. CONSTITUTION: Three masking layers 9, 10 and 11 are deposited to the main body of a semiconductor of a transistor, and at least two of the masking layers are different and selectively dissolved. After the opening of an outer layer, an intermediate layer 10 is sub-etched which is related to the outer layer and dissolved. Then, a base of a gate is etched at the inner layer 11. The edge of sub-etching prevents metal which has been deposited on a mask from being adhered to the gate. Thus, the lift-off of the mask is facilitated. In may be applied to a microwave transistor provided with a symmetrical or asymmetrical mushroom gate.
Patent JP-S5472746-A (JP)
Title: Rolling method in unsymmetrical rolling mill
Inventor: YAMADA SEIICHI
IPC: B21B1/22
Filed: 1977-11-22
Abstract: PURPOSE: To carry out the rolling work holding the horizontality in the direction of breadth of rolled material on purpose to prevent the edge stretch phenomenon of the rolled material being rolled by unsymmetrical rolling mill, by inclining the roll stand or the backup roll.  
     CONSTITUTION: The bearing 8 for the trunnion, etc., is arranged on the driving side in the lower part of the roll stand 7 of the unsymmetrical rolling mill; the roll stand 7 is obliquely moved centering at the bearing 8 by the reciprocating action, etc., of the piston rod of the adjusting cylinder 9 installed on the rearranging work side; hereby, the inclination of the rolled material 11 in the direction of breadth is corrected and the rolling work is carried out. Or otherwise, instead of inclining the roll stand 7, the upper and lower backup rolls 5, 6, are inclined independently of each other, holding constant the roll gap, on purpose to correct the inclination in the direction of breadth of the rolled material 11. According to this method, the shape of product by the unsymmetrical rolling is improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H038683-A (JP)
Title: Elevator speed controller
Inventor: TANGIKU ITSUROU
IPC: G05D13/10
Filed: 1989-06-02
Abstract: PURPOSE:To remove a space between a disk and the shaft of a sheave and improve speed detection accuracy by fitting the disk into the shaft of the sheave in such a manner as to be axially movable, engaging the circumferential part of the disk with a fly weight pivotally fixed to the sheave and pressing the disk by a spring. CONSTITUTION:When a sheave 3 is normally rotated, a fly weight 5 is also rotated, the centrifugal force is displaced outward, and a roller 16 moves an outer disk 18 and an inner disk 18 to left, while an operating body 21 is not let to operate a detection switch 10. When the running speed of a cage is increased, the inner disk 17 is further moved to the left against the force of an balancing spring 22, and when the running speed of the cage exceeds a determined speed, the operating body 21 operates the detection switch 10, and a stop signal is transmitted to stop the cage. As the roller is regularly pressed to an inclined surface 18a by the force of a twist spring, no space is formed between the both, and as the movement of the inner disk 17 is directly detected, the detection accuracy is improved.
Patent JP-S63304296-A (JP)
Inventor: MISHIMA JUNICHI
IPC: G10H1/00
Filed: 1987-06-04
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-S5264584-A (JP)
Title: Speed controller for rotary machine
Inventor: MIZUGUCHI HIROSHI
IPC: H02P7/29
Filed: 1975-11-21
Abstract: PURPOSE: To improve reliability and to perform speed control with high accuracy through frequency control not susceptible of output voltage of A.C. generator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09315523-A (JP)
Title: Automated warehouse
Inventor: OKITA KAZUYOSHI
IPC: B65G1/04
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To make the execution of picking delivery work possible even if abnormality is generated to a first data receiving means by inputting picking delivery data from the ground side through another second data receiving means separate from the first data receiving means. SOLUTION: Picking delivery data transmitted from a host computer 35 through a ground side radio transmitter-receiver 36 is inputted to an operating room control device 43 through a radio transmitter-receiver (second data receiving means) 46 in an operating room 15. The operating room control device 43 makes an elevating body opposed to an objective storage part according to the picking delivery data. Since this picking delivery data does not pass a ground control device 31 and optical transmitters 34, 41 that are first data transmission means, automatic operation to the objective storage part of an in-and-out device 4 can be executed even if abnormality is generated to the ground control device 31 and the optical transmitters 34, 41 that are the first data transmission means.
Patent JP-S5932057-A (JP)
Title: Terminal device
Inventor: ISEYA OSAMU
IPC: G06Q40/02
Filed: 1982-08-13
Abstract: PURPOSE:To facilitate an easy operation with no input error and to realize the application of a public communication circuit, by using an operation guide by display of a character display device and the continuous transmission by storage of data. CONSTITUTION:A control program of a floppy disk device FDD4 is written to an RAM14 by a program and displayed at a CRT2 for guidance. The display screen is switched successively to screens for guidance of subsequent operations in response to the input fed from a keyboard KB3. An operator performs operations while observing the display of guidance. A magnetic card reader MCRW6 reads magnetic cards one by one and sends these data to a microprocessor part MPU12. The MPU12 processes the data supplied from the KB3 the read data and sends the result to the MCRW6 as a renewed data. The MCRW6 writes the renewed data to a magnetic card. Then the renewed data is written to the FDD4 and then transmitted (stored) collectively at a later time point.
Patent JP-H11340895-A (JP)
Title: Navigation device, center station device, traffic information system and traffic information collection method
Inventor: SAKAGAMI YOSHIAKI
IPC: G08G1/09
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device, a center station device, a traffic information system and a traffic information collection method which are capable of avoiding the problems of invasion of privacy. SOLUTION: This traffic system is built with the navigation device provided with a position detection means 12, that detects the current position of a mobile body, a traffic information generating means 10 that continuously generates traffic information, including information denoting a current position detected by the detection means at prescribed time interval and with a transmission means 13 that continuously sends the generated traffic information, without the addition of its own identification ID by the use of a communication channel, when an anonymous mode is designated by a mode designation means 160 and with the center station device provided with a reception means 20 that receives the traffic information which is sent continuously through one communication channel and a registration control means 21 that provides unique identification information to the traffic information,  that is received and to which no identification ID is given and registers resulting information to a database 22 in which traffic information is stored.
Patent JP-H1052689-A (JP)
Title: Purification equipment of waste water
Inventor: SHIMOI YOICHI
IPC: C02F3/12
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an equipment capable of being easily dealt with even in the case where not only new equipment but also existing equipment are removed while an installed place of a separation membrane in a tank is freely selected by a method wherein, in equipment in which the separation membrane is immersed in an activated sludge process tank, a fouling is prevented, washing frequency of the membrane is improved, and the equipment capable of stably developing performance of the separation membrane is provided without being influenced by liquid flow in the tank. SOLUTION: An immersion type separation membrane module is provided in an activated sludge process tank, an aeration tube 4 is arranged below the immersion type separation membrane module, and an inner shell and an outer shell 6 are so arranged as to surround a periphery of the immersion type separation membrane module so that an ascending current and a descending current are smoothly made to flow. The inner shell is immersed into water, and an upper part of the upper shell is so installed as to be higher than an upper part of the inner shell.
Patent JP-H06239709-A (JP)
Title: S-benzylthiol carbamate and use thereof in rice field as herbicidal agent
Inventor: FURANSHISU HAARII UOOKAA
IPC: A01N47/12
Filed: 1993-06-11
Abstract: PURPOSE: To provide a weed inhibitor containing a specified S- benzylthiolcarbamate which is effective to selectively inhibit growth of undesirable plants in a rice field when the inhibitor is applied on a place where no weed is desired. CONSTITUTION: A herbicide compsn. containing an effective amt. as a herbicide of S-benzylethyl-1,2-dimethylpropylthiol carbamate expressed by formula and an inert diluting carrier is applied onto a place where inhibition of weed is desired, so as to selectively inhibit growth of undesirable plants in a rice field. The compd. is obtd. by the reaction of ethyl-1,2-dimethylpropylamine and benzylchlorothiolformate. The compd. shows significant activity to inhibit weed in a rice field and shows no harm on rice or fish-toxicity even under reducing conditions.
Patent JP-S62297704-A (JP)
Title: Distance measuring method by light intercepting method
Inventor: EGAWA TAKAMI
IPC: G01B11/00
Filed: 1986-06-17
Abstract: PURPOSE:To take a measurement of distance with high accuracy and a small quantity of calculation by removing a known background image of a workbench, etc., and finding the quantity of degeneration from a point on an objective body to its image point from an equation of a slit light plane. CONSTITUTION:The point P on the objective body 4 is expressed by the homogeneous coordinate system of a camera coordinate system (Xc, Yc, Zc) and the image point Pi of a point P on an image pickup element is represented by the homogeneous coordinate system of an image coordinate system; and those are related to each other by a specific expression. Then, the point P is expressed by the homogeneous coordinate system of a working coordinate system (X, Y, Z) and transformed into the homogeneous coordinate system of the camera coordinate system by using a transformation expression. The coordinate points of the camera coordinate system are erased from those two expressions and homogeneous coordinate points of the point P and Pi are related to each other with camera parameters. Then, the position of the point P is determined based on the parameters and slit light parameters of an equation representing the plane of slit light 3. Then, a background body such as the workbench 7 is represented as a plane and the point of the straight line of intersection of the light 3 and plane on a projection on the image pickup element is removed from the slit image to extract only the image of the body 4.