baber/WOPTO huggingface dataset:
Patent JP-S6088376-A (JP)
Title: Pulse amplitude discriminating apparatus
Inventor: HIRAI TOSHIYUKI
IPC: G01S7/292
Filed: 1983-10-20
Abstract: PURPOSE:To remove an obstruction wide pulse signal by preventing the disappearance of a superposed objective signal by comparing the max. value of the residual signals from which the max. value in a moving window is removed and the average value thereof to detect the obstruction wide pulse and removing the same only at the time of detection. CONSTITUTION:The receiving input pulse of a radar apparatus is inputted to each stage of a shift register 5 and the max. value and the next max. value in a moving window are detected by a max. value detector 6. On the other hand, the content in each stage of the register 5 is treated with an adder 7, a max. value substractor 8a and a multiplier 9b for multiplying division coefficient and the average value of residual signals, from which the max. value is removed, is calculated. This average value is compared with a value obtained by multiplying the next max. value by predetermined coefficient and, when the average value is larger, the presence of an obstruction wide pulse is judged and a comparator 10 generates a high level signal. By this method, the average value corresponding to the obstruction pulse of a sample hold circuit 12 is subjected to subtraction treatment from the output of the shift register 5 through a trigger generating circuit 11 and, only when an obstruction wide pulse is present, said pulse is removed without eliminating an objective pulse.
Patent JP-H0941838-A (JP)
Title: Bathroom door
Inventor: HAYASHI TAKAHIKO
IPC: E06B7/32
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To enter a bathroom by instantly removing a partition board from a stile frame when an accident occurs in the bathroom. SOLUTION: A coupling groove 2 opened inward is provided on a stile frame 1, an emergency evacuation body 3 slightly larger than the opening of the stile frame 1 is forcibly inserted into the coupling groove 2 from the outdoor side via an elastic body, and the evacuation body 3 is unreleasably held by the elastic body. The evacuation body 3 is pressed to the elastic body side in an emergency, and it can be released from the stile frame 1. A hand grip is provided on the stile frame 1, a handhold 8 is provided on the frame of the emergency evacuation body 3, and a key to be operated in the bathroom is stored in the hand grip.
Patent JP-S6439447-A (JP)
Title: Refractory structure of unit house
Inventor: ONISHI KATSUNORI
IPC: E04B1/348
Filed: 1987-08-06
Abstract: PURPOSE: To shorten the overall time and labor for working and ensure a stable fire resistant property free from variations by carrying out almost works to the fixing work of fire-resistant cover material in a factory to simplify works at a construction site. CONSTITUTION: An upper floor house unit A and a lower floor house unit A or the floor beam 1 of the upper floor house unit A and the ceiling beam 2 of the lower floor house unit A are connected to each other through brackets 3 respectively. These adjacent ceiling beam 2 and floor beam 1 are covered in a fire resistant manner together with the fire resistant floor members 4 of the upperfloor house unit and a fire resistant cover member 5 installed at the underside of the fire resistant floor member 4. The fire resistant cover member 5 is divided to the upper part 51 of the cover member fixed to the floor beam 1 of the upper floor house unit and the lower part 52 of the cover member fixed to the ceiling beam 2 of the under floor house unit and formed through a soft fire resistant filler 53 interposed therebetween.
Patent JP-S6258045-A (JP)
Title: On-off detection device for throttle valve
Inventor: INOUE HIDEHIKO
IPC: F02D9/00
Filed: 1985-09-05
Abstract: PURPOSE:To make such on-off detection that is not affected by a variation in atmospheric pressure or the like attainable, by constituting a throttle switch, detecting the full-open or full-close of a throttle valve, with a pair of on-off contacts, and making a judgment of the said full-open or full-close practicable so accurately with engine load. CONSTITUTION:With rotation of a rotary detecting body M2 to be rotated according to opening or closing of a throttle valve M1, there is provided with a throttle switch M1 having a pair of on-off contacts where an on-off state is selected at the time of full-open and full-close of the said valve M1. Also, there is provided with a criterion setting device M8 which sets full-open and full-close criteria of the valve M1 on the basis of an engine speed by an engine speed detecting device M6. And, at the time of the full-open or the full-close of the valve M1, engine load by an engine load detecting device M7 is compared with the said criterion with a full-open-full-close judging device M9, discriminating the full-open or the full-close of the valve M1, and in time of this discrimination, the engine load is learned with a criterion compensating device M10, and on the basis of the learning result, the said criterion is compensated.
Patent JP-S6093020-A (JP)
Title: Lead frame conveying apparatus
Inventor: NAGABUCHI TATSUHIKO
IPC: H01L21/50
Filed: 1983-10-21
Abstract: PURPOSE:To provide a conveying apparatus for assembling an integrated circuit having two stoppers for regulating the travel disposed on guide rails for moving a lead frame, which can be switched to attain two kinds of feed pitches. CONSTITUTION:A disc plate 6 is rotated through a coupling 2 and a cam shaft 3 by rotation of a motor 1, and when a detector 7 detects a notch portion of the disc plate 6, the motor is stopped. With one rotation of the cam shaft 3, the disc plate is moved downward, to the left, upward and to the right in order by cams 4, 5 to convey a lead frame 23 to the left. In this case, the feed pitch is determined by contact of an adjust screw 18 with a stopper 16. The stopper 16 is moved in direction of A to switch the contact point of the stopper with the adjust screw 18 from (a) to (b), thereby changing the feed pitch by two stages. Thus, two kinds of feed pitches can be attained.
Patent JP-H0251359-A (JP)
Title: Digital phase shifter
Inventor: MIYAKE WATARU
IPC: H02M1/08
Filed: 1988-08-09
Abstract: PURPOSE:To improve responding properties of control by comparing a value corresponding to the elementrical angle of AC voltage with a value corresponding to an angle of delay command through a comparator and by selecting the output of said comparator as the ignition command of a specified rectifier bridge. CONSTITUTION:A power converter is composed of a gate-pulse generator 9, a rectifier 11 and a transformer 10, and the main circuit of said converter receiver an AC power from a stringing 14 obtained via a pantograph 9 by a transformer 10 to drive a load 12 such as motor via said rectifier 11. Also, a digital phase shifter is composed of a counter 1 counting a clock signal 27 and being reset by the zero-cross signal of AC voltage to output data, flip flops 2, 5, 7 latching an angle of delay command 28, etc., a comparator 3, a demultiplexor 4, and a logical circuit 6. Thus, a value corresponding to the electrical angle of AC voltage and said angle of delay command are compared by a comparator 3 and the result of said comparison is outputted as an ignition command.
Patent JP-H0843719-A (JP)
Title: Camera with line of sight detecting function
Inventor: ARAI TAKASHI
IPC: G03B17/20
Filed: 1994-07-29
Abstract: PURPOSE:To provide a line of sight AF function capable of reducing the fatigue of a photographer and unnecessitating high line of sight detecting accuracy. CONSTITUTION:On a finder screen 1, a 'NEAR' index 2 for a short distance and a 'FAR' index 3 for a long distance which are for switching the subject of focus to near and far objects respectively are displayed and a system controller controls the movement of a compensator used also for focusing, to switch the subject of the focus to the near object when the fact that the photographer fixes his eye on the 'NEAR' index 2 is detected by a line of sight detecting part and to the far object when the fact that the photographer fixes his eye on the 'FAR' index 3 is detected.
Patent JP-S59112151-A (JP)
Title: Manufacture of solar heat collecting element
Inventor: YAJIMA TOSHIO
IPC: F24J2/48
Filed: 1982-11-09
Abstract: PURPOSE:To obtain a solar heat collecting element having high weather resistance, by a method wherein a solar heat collecting element comprised of copper or the like as a base material is provided with a black-colored selective absorption film having a high absorptivity for solar radiations and a low emissivity from the element by a plating method using a simple bath of an Ni salt. CONSTITUTION:As a bath composition for producing a black-colored Ni film on the surface of a base material such as copper constituting the heat-collecting element, an Ni salt such as nickel chloride or nickel sulfate is used singly or in combination, and to enhance conductivity of the thus obtaind bath, an alkali chloride or an alkali sulfate such as sodium chloride or sodium sulfate is dissolved into the bath as an electrolyte. The pH of the thus obtaind bath is adjusted to 3.0-9.0, and while heating the bath to a temperature suitable for the bath composition (10-80 deg.C), the base material is connected to a cathode in the bath (Ni is connected to an anode), and plating is conducted by using a DC current with a current density of not higher than 10A/dm<2> to produce a black- colored nickel film. The thickness of the film is preferably 0.1-3.0mum.
Patent JP-S6257295-A (JP)
Inventor: ISHIGAKI OSAMU
IPC: H05K7/20
Filed: 1985-09-06
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-H0485782-A (JP)
Title: Patrol seek start control method and magnetic disk device
Inventor: ISHIHARA KOICHI
IPC: G11B19/04
Filed: 1990-07-27
Abstract: PURPOSE:To reduce the influence to the system performance by increasing the reducing the patrol seek start interval with the high and low using frequencies of a magnetic disk device respectively. CONSTITUTION:A sequence control part 4 and the timers 5 and 6 perform the seek control operations with a seek operation instruction of a host device. The clocking times of both timers 5 and 6 forming two clock means are set at the initial values and the second clocking operations are started. Then a patrol seek mode is set for coincidence secured between the patrol seek executing interval and the initialization value. Another step is secured to set a patrol seek mode where the patrol seek executing interval is reduced less than the present one when the count value of the timer 6 is less than the set time and the count value of the timer 5 exceeds the set time respectively. Furthermore the patrol seek control processing is carried out in another process for execution of a patrol seek operation when the count value of the timer 6 exceeds the set time. Then the time corresponding to the patrol seek mode is set to the timer 5 and the time counting operation is started again.
Patent JP-H0246423-A (JP)
Title: Imaging optical system
Inventor: NISHIOKA KIMIHIKO
IPC: G02B3/00
Filed: 1988-08-08
Abstract: PURPOSE:To allow the control of brightness and depth of field according to an object distance by providing a variable focus liquid crystal lens and a light shielding member of variable apertures and synchronizing the change of the focal length and the change of the aperture. CONSTITUTION:A concave lens 1, a polarizing plate 2, a liquid crystal 3, an optically rotatory element 5, a polarizing plate 6, and an image pickup element 8 are disposed to the front end of an endoscope and the light shielding member is constituted of the element 5, etc. The major axis of the liquid crystal 12 of the lens 3 and the oscillation direction of the linearly polarized light align and the cell acts as a strong concave lens in the state shown in the figure. The lens focuses at a remote object and the F-number is in the normal state. Switches SW1, SW2 turn on and are focused at the near point in case of the near point object; the light shielding member is simultaneously synchronized and the linearly polarized light passes the central part alone in the case of a near object. Then, the F-number increases and the depth of field increases. The focused image is thus obtd.
Patent JP-S6179027-A (JP)
Inventor: FUIRITSUPU JIYON MATSUJIOTSUTE
IPC: F16J15/3232
Filed: 1984-09-20
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-H0724633-A (JP)
Title: Burr treatment of steel pipe cutting plane and its device
Inventor: ICHIIRI KEISUKE
IPC: B23D79/00
Filed: 1993-07-14
Abstract: PURPOSE:To eliminate pipe end position detection unavailable by an optical sensor and the like due to burrs on the inner surface of a steel pipe. CONSTITUTION:Under a method to treat a burr 6 made on the side of the inner surface of a steel pipe 2 and coming outside made at the time of cutting the steel pipe by a cutting tool machine, the burr 6 coming outside is folded inside, and at the time of chamfering of beveling and the like, the burr 6 is cut and removed by inner surface chamfering and reaming. A treatment device of the burr 6 on the inner surface side of the steel pipe 2 and coming outside made at the time of cutting the steel pipe 2 by the cutting tool machine is constituted of a burr folding machine 4 to rotate a steel bar 16 having a spiral groove 15 wider by two to three mm than burr width and with a side 14 of the groove 15 with which the head end of the burr 6 makes contact having a positive angle and a steel pipe rotating mechanism 5 to rotate the steel pipe 2. Consequently, it is possible to eliminate manual deburring work.
Patent JP-S6175905-A (JP)
Title: Numerically controlled working device
Inventor: KOIKE HIROMICHI
IPC: G05B19/42
Filed: 1984-09-21
Abstract: PURPOSE:To produce automatically an NC (numerical control) working program just with input of the working conditions by producing directly the working drawing information after reading the working drawing by a working drawing information producing means. CONSTITUTION:An operator reads 8 a working drawing 1 and feeds it to a facsimile, etc. Then the drawing 1 is converted into the internal data on a working device through reading 8. This data is used as the working drawing information as it is or after compression. Then the operator has conversation with the working device and at the same time operates a key switch, etc. for input 6 of working conditions of the revolving speed of a main shaft, the cutting speed, the using tools, the working order, etc. Thus an NC working program is produced 7 automatically based on the working drawing information and the working condition information. Then a working device processes 4 a work according to the NC working program.
Patent JP-H04233745-A (JP)
Title: Method and apparatus for measurement in situ of thickness of thin film deposited on wafer
Inventor: DEIBUITSUDO KEI KAARUSON
IPC: G01B15/02
Filed: 1991-08-07
Abstract: PURPOSE: To monitor the thickness of a polycrystal Si during depositing of this Si, while correcting the change of the radiation rate due to the change of the temp. or gas flow during processing. CONSTITUTION: A method and an apparatus for judging the thickness of a layer deposited on a sample are provided whereby the thickness of a polycrystal Si layer e.g. deposited on a silicon oxide formed on an Si wafer may be measured. The radiation rate at the top of the Si wafer is detected. The Si wafer temp. is measured to subtract the radiation rate variation due to the temp. change from the radiation rate of the radiation detected at the top of the Si wafer. Resulting signal is utilized for computing the thickness of the polycrystal Si layer.
Patent JP-S6090089-A (JP)
Title: Removal of fluorine ion in water
Inventor: MORIYA MASAFUMI
IPC: C02F1/42
Filed: 1983-10-22
Abstract: PURPOSE:To efficiently remove a fluorine iron, by roughly removing the fluorine ion in water by using a roughly removing adsorbent and, thereafter, treating water by using an aminoalkylene phosphate type chelate resin having a metal ion adsorbed therewith. CONSTITUTION:Water is treated with a roughly removing adsorbent selected from an inorg. adsorbent such as diatomaceous earth, zeolite or a silica gel and an org. adsorbent based on a resin such as a phenol formaline resin, an epoxy resin or an acrylic resin to roughly remove the fluorine ion in water. Subsequently, water is treated by using a metal ion adsorbed aminoalkylene phosphate type chelate resin to remove the fluorine ion in water to a low concn. As the aforementioned chelate resin, there is one having an aminoaklylene group therein as a functional group and an iron ion or an aluminum ion adsorbed with said group.
Patent JP-H1139337-A (JP)
Title: Document retrieval device
Inventor: NOMOTO MASAKO
IPC: G06F17/30
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To show the effectiveness of a word and cooccurence which are designated and to accurately retrieve a document which is closer to a retrieval intention by extracting an attribute about an appearance tendency as well as a word and cooccurence from a document. SOLUTION: An input analyzing means 19 analyzes a retrieval condition, segments a word and presents cooccurrence consisting of words that have specific cooccurence relation to a user. A word collating means 21 collates each word that is extracted from the retrieval condition with a word stored in a word frequency storing means 16 based on respective weights of a word designated by the user and its appearance positional level. A cooccurence information collating means 22 collates cooccurence extracted from the retrieval condition with a cooccurence frequency storing means 17 based on respective weights of cooccurence designated by the user, its appearance positional level and its cooccurence level.  A document order deciding means 23 integrates collation results that are performed by the means 21 and 22 in a document unit, decides the order of each document and presents a result to the user through an input- output controlling means.
Patent JP-H0924171-A (JP)
Title: Hanger device for clothing transport
Inventor: SUZUKI TOSHIO
IPC: D05B35/00
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a hanger device for clothing transport used in clothing delivery capable of reducing spaces for storage by equipping the device with a hanger rod which can swing within angle ranges in horizontal and vertical directions and can be locked at a position both in vertical and horizontal directions. SOLUTION: On almost an intermediate part of two horizontal leg bases 12, which have casters 11 under each bottom face, arranged in parallel with an interval, an extensible support column 13 is equipped standing, and right and left support column are connected at around the lower ends by a connecting bar 14. On the top end of an inner tube 16 of the support column 16, a flange plate 18 extending to both sides is fixed, and pins 20 are fixed on ear parts 19 of both ends. A one side open rectangular guard frame 21 is fitted to the lower side of the pin 20 position and an opening is formed by the ear parts 19, the guard frame 21 and the inner tube 16. The pin 20 is passed through a long hole 24 formed on a plate-shaped support arm 23b of a hanger unit 23 and the base end of the support arm 23b is inserted into the opening part to lock the hanger unit in a standing condition.
Patent JP-H0942892-A (JP)
Title: Toy gun having trajectory adjusting function
Inventor: KUNIMOTO KEIICHI
IPC: F41B11/68
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To enable a trajectory adjustment to be efficiently and positively carried out for increasing a flying distance of a bullet by a relative simple configuration when the spherical bullet supplied at a rear end of a barrel section is launched through the barrel section with a gas pressure. SOLUTION: There are provided a barrel section including an outer barrel 8 and an inner barrel 9, a bullet holding section 14 arranged at a rear end in the outer barrel 8 so as to hold a spherical bullet launched under utilization of gas pressure, a bullet loading part forming member 4 forming a cylindrical bullet feeding-out section 15 for use in guiding a bullet ejected from the bullet holding section 14 into the inner barrel 9, and a bullet contact surface 24S having a lower coefficient of friction than that an inner surface of the cylindrical bullet feeding-out section 15.  There is also provided a slip member 24 arranged at an inner surface side of a lower part of the cylindrical bullet feeding-out section 15 where a position of the bullet contact surface 24S in a diameter direction of the cylindrical bullet feeding-out section 15 is made variable and then a trajectory of the bullet injected through the barrel section 1 is adjusted in response to a position of the slip member 24 in a direction of diameter of the cylindrical bullet feeding-out section 15 in respect to the bullet contact surface 24S.
Patent JP-S6445257-A (JP)
Title: Housing container for semiconductor device
Inventor: KOBAYASHI YASUHISA
IPC: B65D25/10
Filed: 1987-08-10
Abstract: PURPOSE:To easily read a character without taking out a semiconductor device product from a container even when the character displayed on said product is small, by providing a convex lens for displaying and reading the semiconductor device to the whole or part of a hollow region receiving and surrounding the semiconductor device. CONSTITUTION:A receiving container 4 has a hollow rod shape and the side surface cross-section thereof forms a substantial inverted U-shape. This receiving container 4 is molded from a transparent material and a semiconductor device 2 is received in the receiving container 4 so that the longitudinal direction thereof coincides with that of the receiving container 4 and the lead 3 thereof is arranged to the U-shaped leading end part of the receiving container 4. The head wall of the receiving container 4 is constituted of a convex lens 5. This convex lens 5 may be formed of the same material as the other constitutional member of the receiving container 4 integrally or separately and a convex lens made of a different material may be mounted as the head wall of the receiving container 4.
Patent JP-H0483801-A (JP)
Title: Hopper providing jig for adjusting powder flow
Inventor: NAKAMURA HITOSHI
IPC: B22F3/035
Filed: 1990-07-26
Abstract: PURPOSE:To discharge powder raw material without any segregation of components from outlet in a hopper and to improve the quality of a powder metallurgical product by setting the specific shape of a jig in the hopper of mixed powder raw material for powder metallurgy. CONSTITUTION:A storing chamber 14 for storing the raw material powder 1a and a supplying hole 15 opened at lower end part of the storing chamber are provided, and in the storing chamber above the supplying hole 15 in the hopper 1 for powder metallurgical raw material for supplying the raw material powder stored in the storing chamber to outer part from the supplying hole, the jig 2 having inclining surface 21 inclined to the horizontal plane, is set and an inclined angle of the inclining surface to the horizontal plane corresponds to the max. angle of repose during fluidizing the raw material powder. Therefore, by using this hopper 1, the raw material powder la in the storing chamber 14 is shifted downward under condition of holding the angle of repose with the jig 2 and efficiently supplied and, the shape variation on upper face according to the shifting is scarcely developed, and the development of segregated block as the conventional method can be eliminated.