baber/WOPTO huggingface dataset:
Patent JP-S5982106-A (JP)
Title: Production of blank pipe by using mandrel mill
Inventor: OKUMURA KIYOSHI
IPC: B21B17/00
Filed: 1982-11-04
Abstract: PURPOSE:To enable decision of drawability of a mandrel bar for a blank pipe with high reliability by deciding the drawability of said mandrel bar in accordance with the ratio of the threshold area occupied with the low temp. part on the surface of the blank pipe. CONSTITUTION:The temp. distribution of a blank pipe 11 having the temp. distribution consisting of low and high temp. parts 12, 13 in and not in contact with a mandrel bar right after rolling with a mandrel mill is measured with a scanning thermometer 14. More specifically, the thermometer 14 is moved in the diametral direction of the pipe 11 in each longitudinal position of the pipe 11, whereby a temp. condition is obtd. An arithmetic device 15 determines beforehand the drawing threshold temp. theta0 in the low temp. part on the surface of the blank pipe that makes the drawability of the mandrel bar defective in accordance with the material, outside diameter and wall thickness of the blank pipe and the lubricant used. The device 15 calculates the areas S1...Si...Sn at the part 12 lower than the temp. in the temp. condition in each position measured with the thermometer 14 and obtains an area ratio R at which the part 12 occupies on the surface of the blank pipe by calculating the total surface area A measured with the thermometer 14. A decision device 16 compares R with a drawing threshold area ratio Ro and decides the defective drawability when R>=Ro.
Patent JP-S6251920-A (JP)
Inventor: AOKI YOSHIKATSU
IPC: A01D69/00
Filed: 1985-08-30
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-H0358177-A (JP)
Title: Hatching data generating system
Inventor: KAMATA TAKEO
IPC: G06T11/20
Filed: 1989-07-27
Abstract: PURPOSE:To shorten the processing time of hatching data by storing data of intersections between segments or arcs, which constitute the outside periphery of a figure, and straight lines of an equal interval line group with a binary tree structure. CONSTITUTION:The outside periphery of a close figure including a hollow close figure 3a is divided to segments or arcs, and intersections between segments and arcs and a group of straight lines which have an equal interval and an arbitrary inclination are obtained. That is, it is checked whether intersections between segments of the close figure 3 and one straight line lof this group exist or not; and if intersections P1 to P4 exist, data of intersections P1 to P4 is stored with the binary tree structure. Stored data of intersections P1 to P4 or the like is read out in the ascending or descending order, and segments from odd sections to just following even intersections, namely, segments P1-P2 and P3-P4 are taken out from the straight line l to generate hatching data. Thus, the extension of the processing time dependent upon the sorting processing is avoided.
Patent JP-H04118690-A (JP)
Title: Tag base material
Inventor: MIYAWAKI EMIKO
IPC: G09F3/02
Filed: 1990-07-19
Abstract: PURPOSE:To add a bar code, etc., by a thermal transfer recording system with good heat resistance, water resistance, and abrasion resistance by forming a thin layer of specific high molecular weight type thermoplastic polyester on a colored polyester film. CONSTITUTION:The thin layer 2 is formed of the high molecular weight type thermoplastic polyester which has >=50,000 molecular weight and a >=60 deg.C glass dislocation point on the colored polyester film 1. A pattern of a bar code, etc., can be printed clearly thereupon by the thermal transfer recording system, the added print is superior in water resistance, heat resistance, and abrasion resistance and hard to disappear, and the tab base material which has good image storing performance is obtained. Consequently, a tag which withstands, for example, cleaning, ironing, etc., can be formed by the thermal transfer recording system and a POS system which uses the bar code, etc., can be utilized in the laundry field.
Patent JP-S6087633-A (JP)
Inventor: SAKAI TOSHIO
IPC: H02J3/46
Filed: 1983-10-17
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-H0946150-A (JP)
Title: Gain selection technique
Inventor: BENJIYAMIN HAIESU EBUAATO
IPC: H03G1/00
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To select a gain with integrated circuit package terminals of a smallest number. SOLUTION: An integrated circuit 100 includes a gain control terminal 101 used to select a discrete gain of an IC circuit. In general, the gain control terminal connects to a high voltage source VDD or a low voltage source VSS or remains non-connection. In addition, the integrated circuit 100 is provided with a gain setting terminal 102 connecting to a resistor 115. Furthermore, the integrated circuit 100 includes gain setting circuits 111-113 to decide a resistance to select one range among some possible ranges, based on the range decided as above, the gain setting circuits 111-113 select a discrete gain selected by the gain control terminal 101. A few choices are required to operate the IC actually in this method and a gain with a large range is usable.  The number of external package terminals of the IC is minimized by this technology and the gain is set by a resistor with a not tight tolerance.
Patent JP-S6351455-A (JP)
Title: Electrically conductive resin composition
Inventor: HASEGAWA KAZUHIKO
IPC: H01B1/24
Filed: 1986-08-20
Abstract: PURPOSE:To obtain an electrically conductive resin composition keeping higher action and flexibility even at normal temperature and after heat-treatment, by compounding carbon black to a resin composition composed of a nylon resin and an ethylenic ionomer resin. CONSTITUTION:The objective resin composition can be produced by compounding (A) 10-100pts.wt. of carbon black such as furnace black, acetylene black, etc., to (B) 100pts.wt. of a resin composition composed of (i) 30-95wt.%, preferably 40-80wt.% nylon resin, preferably nylon 6, etc., having high or medium molecular weight and (ii) 5-70wt.%, preferably 20-60wt.% ethylenic ionomer resin composed of ethylene unit, unsaturated carboxylic acid unit, unsaturated carboxylic acid metal salt unit and unsaturated carboxylic acid ester unit.
Patent JP-S5981700-A (JP)
Inventor: SHIMIZU MASAHISA
IPC: G10L19/04
Filed: 1982-11-01
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-H0943116-A (JP)
Title: Gas dust collecting system
Inventor: NAKANO TOSHIO
IPC: B01F1/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas dust collecting system which can automatically and easily prepare an assay sample containing contaminants contained in the ambient air at concentrations which are several of tens of times higher than the normal levels. SOLUTION: At the time of preparing an assay sample by mixing an appropriate amount of the steam of pure water in a gas sucked from the ambient air and cooling the gas together with the moisture originally contained in the air in a condenser 8, the sucking amount of the gas, mixing amount of the steam of pure water, and the cooling temperature of the condenser 8 are adjusted and controlled by means of a feedback control system 19 so that the preparing speed of the assay sample can become a desired value. A gas dust collecting system is automatically and carefully cleaned before collecting a new assay sample so that the contaminants sucked from a previous environment and remaining in the system cannot make analysis results erroneous by taking that the concentrations of the contaminants to be analyzed are generally very low into consideration.
Patent JP-S6084001-A (JP)
Title: High frequency switching circuit
Inventor: MURONAGA YOSHIHIKO
IPC: H01P1/15
Filed: 1983-10-14
Abstract: PURPOSE:To switch a high frequency and high power with simple circuit constitution without using a load source device by switching a capacitor so as to discharge a stored electric charge of a PIN diode. CONSTITUTION:When a control signal is inputted to an input terminal 8 in connecting an antenna terminal 1 and a receiver terminal 3, a bias given to the PIN diode 5 from a bias generating circuit 6 is lost. Since one end of a discharge capacitor 13a discharge capacitor 13 is grounded and the electric charge stored in the capacitor 13 is in opposite polarity with that of the electric charge stored in the PIN diode 5, the electric charge of the PIN diode 5 is discharged by the discharge capacitor 13, the PIN diode 5 is turned off (open) and the antenna terminal 1 and the receiver terminal 3 are connected.
Patent JP-H0241617-A (JP)
Title: Protective circuit
Inventor: OKADA SACHIHIRO
IPC: H02H3/04
Filed: 1988-08-01
Abstract: PURPOSE:To reduce damage due to the suspension of an equipment by installing a plurality of interrupting devices having different ratings in parallel, detecting the interruption of at least the interrupting device, voltage of which is lowered, and giving a warning. CONSTITUTION:When load 13 is brought to the state of overload, the temperature of a heat dissipating section 15 beings to rise. Since the input level of a non-inverting input terminal for a comparator 21 normally represents a level acquired by dividing voltage applied to load by resistors R1, R2 and the input level of an inverting input terminal voltage applied to a resistance R3 through a second temperature fuse 17 in an interruption detector 18, an output from the comparator 21 is at 'L' and a warning generator 19 is not operated. When the temperature of a heat dissipating section 15 is brought to the rated temperature Ta of the temperature fuse 17, the temperature fuse 17 is cut, the inverting input terminal voltage of the comparator 21 is brought to 0, and an output level is changed to an 'H' and the warning generator 19 is worked, thus giving a warning. When the temperature of the heat dissipating section 15 rises and exceeds the rated temperature Ta of a first temperature fuse 16, the temperature fuse 16 is cut, thus stopping power supply to the load 13.
Patent JP-S6254431-A (JP)
Title: Hot blast heater
Inventor: SAIJO YOSHIAKI
IPC: H01L21/027
Filed: 1985-09-03
Abstract: PURPOSE:To enable efficient uniform heating by a method wherein, within a hot blast heater provided with an air blower and a direction controller fixed on at least one of hot blast openings, the hot blast course is controlled by operating the air blower and the direction control mechanism. CONSTITUTION:The normal and reverse operation of an air blower 21 or the opening and closing operation of each shutter blade 16 can be individually controlled on the command from a controller 25 so that almost specified hot blast course may be assured by proper control. Various kinds of data and heating patterns corresponding to the data are preliminarily stored in a memory circuit 31 to input the data on elements to be heated into a control circuit 36 so that the heating patterns corresponding to the data may be selected by the program for automatic heat-treatment. The hot blast with its course turned downward as shown by arrow 36 is discharged from the lower half shutter blades 16 into the circulating course 4. Through these procedures, the elements to be heated can be provided with optimum heat-treatment corresponding to the conditions thereof since the heated parts 35 at downstream position of lower chamber 9 slowly heated can be supplied with a lot of calories.
Patent JP-H0356338-A (JP)
Title: Overlapped feeding preventing structure
Inventor: MAEKAWA TAKASHI
IPC: B65H3/56
Filed: 1989-07-26
Abstract: PURPOSE:To simply prevent the overlapped feeding of paper sheets by providing an overlapped-feeding preventing member having projections projected upward at the upper end periphery, in appropriate spaces in the width direction of paper sheets. CONSTITUTION:Paper sheets P to be fed are disposed one by one and transferred by projections 11, 12 which are arranged in appropriate intervals, not in the entire upper periphery of an overlapped-feeding preventing member 10. Thereby, the overlapped feeding of paper sheets can be prevented.
Patent JP-H0749325-A (JP)
Title: Electrostatic capacitance type sensor
Inventor: MORIMOTO HIDEO
IPC: G06F3/0338
Filed: 1993-08-04
Abstract: PURPOSE:To provide an electrostatic capacitance sensor which allows no disconnection with the movement of an input section. CONSTITUTION:This sensor has substrates 1 and 2 which are arranged facing each other parallel while the one thereof is movable parallel to the other, an electrode section Co provided on an opposed surface of the substrates 2, electrode sections Cx+, Cx-, Cy+ and Cy- provided on the opposed surface of the substrates 2 and at an interval of 90 deg. about the electrode section Co, an electroconductive section 10 which is provided on the opposed surface of the substrates 1 with the area thereof larger than that of the electrode section Co and an input section J provided on the substrates 1. A potential difference is given between the electrode section Co and the electrode sections Cx+, Cx-, Cy+ and Cy- by a voltage for driving varying cyclically.
Patent JP-H0478307-A (JP)
Title: Pressure oil supplying and exhausting device for hydraulic cylinder
Inventor: YONEZAWA KEITARO
IPC: B29C45/82
Filed: 1990-07-20
Abstract: PURPOSE:To leave pressure in a hydraulic driving chamber, and prevent an over-rise of the pressure by interposing a throttle passage in a pressure oil flow passage between a pressure port and a work ports, and separating a piston-type valve member from a valve seat under the normal condition of the pressure of the pressure port, and making the piston-type valve member abut on the valve seat under the abnormal condition. CONSTITUTION:Under the normal condition of the pressure of a pressure port P a work port A, a valve member 30 of a residual pressure keeping valve 14 is opened by the pressure of a pressure receiving chamber 31, resisting to a residual pressure keeping spring 19, and in the case that the pressure of a hydraulic driving chamber 2 and the work port A is raised slowly by the expansion of the oil caused by the received heat of a hydraulic cylinder 1, the pressure corresponding to a rise is escaped from a residual pressure keeping valve 14 and a pressure compensating valve 12 to a pressure oil exhaust passage 7, and an over-rise the pressure of the hydraulic driving chamber 2 is prevented. In the case that the pressure of the pressure port P is lowered abnormally by oil leakage, the pressure oil inside the hydraulic driving chamber 2 is exhausted quickly from the work port A to the pressure port P through a throttle passage 37, and when the pressure of the work port A is lowered to a set pressure for the residual pressure, a residual pressure keeping spring 19 closes the valve member 30 to make it abut on the valve seat 28. The pressure of the work port A can be thereby prevented. from lowering more than that.
Patent JP-S5894721-A (JP)
Inventor: TATEISHI HIROYUKI
IPC: H01H23/04
Filed: 1981-11-30
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-H0845856-A (JP)
Title: Reduced pressure treatment method and apparatus
Inventor: ROHATA TSUTOMU
IPC: H01L21/66
Filed: 1994-07-26
Abstract: PURPOSE:To make it possible to check an outer leak for a short time. CONSTITUTION:A wafer 1 is mounted and processed in a reduced-pressure processing chamber 11. In a mass spectrograph system 31, partial pressures of oxygen and nitrogen are measured to check an outer leak on the basis of a ratio of these partial pressures. Since the leak in vacuum state can be tested in the mass spectrographic method, the leak testing time can be reduced even when the leak tests are carried out for each CVD process. In addition, accuracy and reliability in process can be improved by the leak test for each CVD process in a reduced-pressure CVD system. The leak in gas feeding path can be checked by operating a closing valve in the gas feeding path.
Patent JP-S6256363-A (JP)
Inventor: TOKUSE MASAHIRO
IPC: C04B35/52
Filed: 1985-09-04
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-H0937604-A (JP)
Title: Cultivator
Inventor: HONDA HARUYOSHI
IPC: A01B39/02
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a cultivator capable of simultaneously performing a work for intertilling the surface of a row and a work for tilling groove parts and discharging soil to improve the efficiency of the works by disposing rotary tines for tilling the groove parts between the rows and discharging the soil from the groove on both the right and left sides of a cultivation section and integrally and vertically movably forming the cultivation section. SOLUTION: Plural cultivation tines 19 which are approximately circular on the side view are disposed in parallel to each other to form a cultivation section 20, which is pulled to intertill the surface of a row 38. Rotary tines 37 for tilling groove parts 39 between the rows 38 and discharging soil are disposed on both the right and left sides of the cultivation section 20, and the cultivation section 20 is integrally and vertically movably formed. The groove parts 39 on both the sides of the row 38 are tilled by the rotation of the rotary tines 37, and the soil is preferably released from the openings 40a of a soil- charging device 40 on the rows 38.
Patent JP-H0724719-A (JP)
Title: Automatic die polishing device
Inventor: OONOYA GENZOU
IPC: B24B19/20
Filed: 1993-07-09
Abstract: PURPOSE:To provide a device for automatically polishing and continuously polishing needles used for polishing for a polish working machine for holes of die used for working of metal wire rod. CONSTITUTION:An automatic die polishing device comprises polishing needle parts 3 arranged around one rotating shaft at equal circumferential intervals, die 10 set parts 9 set oppositely to the polishing needle parts 3, and grinder parts 11 set oppositely to the polishing needle parts. It is provided with a drive device 4 which moves the polishing needle parts 3 forward to and backward from the die set parts 9, and drive devices 6 and 7 which rotate and vibrate in vertical direction the polishing needles, and the die set parts are provided with drive devices 33 and 34 for rotating dies. Also it is provided with a drive device which moves the grinder parts to the polishing needles located at the upper part of the grinder parts. Thus the removal and reset operations for the polishing needles are eliminated, and a series of operations for polishing of dies which have been performed by man-power can be automated.
Patent JP-2001025126-A (JP)
Title: Wire-stripping device
Inventor: RACHI JUNYA
IPC: H02G1/12
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To attain easy and highly efficient wire-stripping work. SOLUTION: This wire-stripping device is provided with a plural pairs of holders 5, 6, disposed around a rotatable shaft part 17 to face the axial direction, stripping cutters 1, 2 and wire guide plates 3, 4 fitted on the respective holders, a driving means for moving one holder 6 toward other holder 5, and a means for clamping and pulling a wire 35 in the longitudinal direction. The stripping cutters and the wire guide plates are disposed outside the shaft part to be aligned in the tangential direction. The holder 6 is engaged slidably with the guide part around the shaft part 17 and a temporary retaining means, such as engagement holes 16 and an elastic engagement part, are formed at the holder 6 and the guide part. The holder 6 involves a shank part 10 coupled to the driving means. The plural pairs of holders 5, 6 are disposed radially around the shaft part 17.  The elastic engagement part for positioning is engaged with the hole part 40 of the shaft part, and a rod 38 for fixing goes into the hole part 36 of the shaft part.
Patent JP-H10324684-A (JP)
Title: Antianxiety drug containing alkylenedioxybenzene derivative as active ingredient
Inventor: IWATA HEITARO
IPC: C07D407/12
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject medicine capable of manifesting an extremely effective anxiolytic activity by including a specific optically active alkylenedioxybenzene derivative as a active constituent. SOLUTION: This medicine contains the alkylenedihydroxybenzene derivative of formula I [(m) is an integer of 3-5; (n) is an integer of 1-3] or an acid addition salt thereof as a active ingredient. The derivative of formula I is exemplified by 5-[3-[[(2S)-1,4-bonzodioxan-2-ylmethyl]amino]propoxy]-1,3-benzodioxole hydrochloride. For example, the derivative of formula I is obtained by carrying out a conventional secondary amine synthesis method of a compound of formula II and a compound of formula III. The daily dose of the derivative of formula I is 0.001-10.0 mg/kg body weight.
Patent JP-H0726985-A (JP)
Title: Fuel limiting device of diesel engine
Inventor: FURUYAMA JUN
IPC: F02B3/06
Filed: 1993-07-09
Abstract: PURPOSE:To suitably limit fuel by quickly starting the increase of fuel quantity in starting and restraining any excessive increase of fuel quantity after starting. CONSTITUTION:A governor lever 1 can be oscillated to the quantity increasing side R from the maximum loading position by elastic deformation of a starting spring 14, an oil chamber 17 is provided in a fuel limiting tool 10 through a piston 15, the piston 15 is forwardly and elastically energized by the starting spring 14 in the oil chamber 17, and a discharge passage 21 of a forcibly lubricating device 20 is communicated with a guide port 18 of the oil chamber 17. The increase of fuel quantity is started by the starting spring 14 in starting, and elastic force of the starting spring 14 is forced out by making use of lubricating oil pressure after starting, thereby fuel limit can be suitably performed by restraining the excessive increase of fuel quantity.
Patent JP-H0364598-A (JP)
Title: Laminated water-resistant paper and its production
Inventor: KAWAGUCHI KOJI
IPC: D21H27/36
Filed: 1989-07-28
Abstract: PURPOSE:To obtain the the paper excellent in writability, etc., by extruding an inorganic filler-contg. specific thermoplastic resin and an inorganic filler-free thermoplastic resin in a twolayer filmy form through a T-die under specified conditions followed by lamination on the surface of a paper substrate. CONSTITUTION:Firstly, a thermoplastic resin containing a maleic acid (derivative) graft-modified polyolefin or its blend with a polyolefin is melted and the resulting melt is incorporated with 20-80wt.% of inorganic filler comprising calcium carbonate and titanium dioxide to prepare an inorganic filler-contg. thermoplastic resin. Thence, this resin and an inorganic fillerfree thermoplastic resin are extruded in a two-layer filmy form through a T-die while muthally laminating both the resins so that, within said T-die, the latter resin is located so as to come into contact with the surface of a paper substrate, followed by lamination on the surface of said paper substrate layer, thus obtaining the objective paper excellent in printability, antistatic nature, etc.