baber/WOPTO huggingface dataset:
Patent JP-S6133514-A (JP)
Title: Position control device
Inventor: WATABE TETSUO
IPC: G05B19/416
Filed: 1984-07-26
Abstract: PURPOSE:To improve the accuracy of speed control by detecting a real moving speed in a prescribed zone of machine equipment and finding out a compensating variable on the basis of the detected speed to compensate a control variable in the succeeding zone. CONSTITUTION:When the position control of machine equipment 1 is started, the position is measured by a counter 6 and compared with a reference obtained from a detecting circuit 11 by a detecting circuit 7 and the succeeding control variable Vn+1 is obtained by a function generator 8 on the basis of the deviation between both the values. A timing signal obtained by a detecting circuit 11 is sent to a memory circuit 14, a forecasted time DELTATn is read out on the basis of the timing signal and sent to a detecting circuit 15 and a time actually required for the movement in the zone n is measured by a measuring device 13 in each timing signal and sent to a detecting circuit to find out the difference between both the time values. A compensating variable Vc is found out by operating a compensating circuit 16 and added/subtracted to the set speed Vn+1 obtained from a control output circuit 9 to obtain a control variable V(n+1)c. Thus, a motor 2 is driven through a control device.
Patent JP-2000346641-A (JP)
Title: Apparatus for measuring surface roughness of machine structure
Inventor: NAKAO FUMITOSHI
IPC: G01B11/30
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To easily and accurately measure a surface roughness of a large-sized machine structure like an upper cover of a pressurized water reactor vessel. SOLUTION: The apparatus for measuring a surface roughness of a machine structure comprise a running mechanism 20 having a magnet roller 25, an upper roller 21 and a lower roller 23 or the like and detachably and movably mounted at a flange of an upper cover 1 of a reactor vessel of a structure to be measured, and a sensor position regulating mechanism 50 held at the running mechanism 20. Thus, since the sensor for setting the measuring position is adjustable in a two-dimensional manner remotely by the running mechanism and the sensor position regulating mechanism, the surface roughness corresponding to an accurate position can be measured.
Patent JP-H04309456-A (JP)
Title: Gas welding device and nozzle device used therefor
Inventor: KAWASHIMA KEIJI
IPC: B23K3/02
Filed: 1991-04-04
Abstract: PURPOSE:To execute the automatic work even in the case of an especially narrow space at the time of executing a brazing work by a gas welding device 1. CONSTITUTION:In a gas welding device 1 formed by providing a nozzle device 2 supported by a suitable supporting member, and a brazing filler metal supply device 5 for supplying a linear brazing filler metal A, the nozzle device 2 constitutes a characteristic feature of a fact that the brazing filler metal A is supplied from the vicinity of a nozzle 13. Also, the nozzle device 2 constitutes a characteristic feature of a fact that a passing hole 21 of the brazing filler metal A is formed in a nozzle main body 10, and the nozzle 13 faces the tip side of this passing hole 21.
Patent JP-H0822423-A (JP)
Title: Bus fault processing circuit
Inventor: KIMURA MASAYUKI
IPC: G06F13/36
Filed: 1994-07-06
Abstract: PURPOSE:To carry on processing without a system down even if an intermittent fault occurs to the bus of a control system. CONSTITUTION:An error detecting circuit 8 makes a parity check at requests on the address bus and command bus of a system bus 100 and an error detecting circuit 9 makes a parity check at a data transfer request on the data transfer ID bus of the system bus 100. A request retrial control circuit 12 and a data transfer retrial control circuit 13 once recognizing that there are error reports on the address bus, command bus, and data transfer ID bus of the system bus 100 perform processing after an address and command bus use right acquiring request for the same request and a data transfer request and processing after a data bus use right acquiring request. History memories 14 and 15 store error reports from respective nodes.
Patent JP-H05326013-A (JP)
Title: Alkaline storage battery
Inventor: KITAI TATSUYA
IPC: H01M10/28
Filed: 1992-05-20
Abstract: PURPOSE:Not to cause any decrease of productivity and to prevent the occurrence of inner short circuit by folding back the winding starting part of a separator and covering the winding starting terminal part with the folded part when preparing a wound electrode body. CONSTITUTION:Polyamide unwoven cloth is used for a separator 3, the separator 3 is folded along the center part and the folded back part 3a is set between pieces of a winding core divided into two and an end part of either a positive pole 1 or a negative pole 2 is inserted in the foled back part 3a of the separator 3. Then, the divided winding core 20 are laminated and the positive pole 1, the negative pole 2, and the separator 3 are wound in a coil shape to give a coiled electrode body and after the winding core 20 is pulled out, a AA-type alkali secondary battery is manufactured using the obtained coiled electrode body.
Patent JP-H053702-A (JP)
Title: Hydraulic device for lifting tractor working machine or the like
Inventor: SHIGEMATSU FUMIO
IPC: A01B63/10
Filed: 1991-06-26
Abstract: PURPOSE:To delicately control the position of a working machine with a spool- formed solenoid valve by placing a flow priority valve, a lift control valve and a stop valve in a specific state. CONSTITUTION:A flow priority valve 3 and a lift control valve 4 are placed in a hydraulic circuit 2 of a lift cylinder 1. The excess oil flow of the valve 3 is discharged to a tank port T with the stop valve 5 or switched to a bypass circuit 6 to pass through a check valve 7 to the control valve.
Patent JP-S6131863-A (JP)
Inventor: MANNEN TATSUO
IPC: F25B5/02
Filed: 1984-07-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06156035-A (JP)
Title: Suspension device for vehicle
Inventor: TAGAWA SHINJI
IPC: B60G17/018
Filed: 1991-06-26
Abstract: PURPOSE:To provide a vehicle suspension device capable of quickly and properly controlling the roll displacement of a body and preventing a drop in travel stability. CONSTITUTION:This suspension device is equipped with a lateral acceleration detecting means 18 for detecting lateral acceleration G acting on a body, a high pass filter 40 for high-pass-processing a detection signal from the means 18, a change rate computing means 41 for calculating the change rate of the lateral acceleration G, and a control means 19 for obtaining the control variable of a flow control valve on the basis of the change rage Ga of the acceleration G calculated with the means 41. At the same time, the control means 19 is provided with a judgement means 42 to identify whether a vehicle is in steady turning state, and a restriction means 43 for restricting the control operation of the valve 9 on the basis of the change rate Ga of the acceleration G, when the vehicle is confirmed to be in steady turning state with the means 42.
Patent JP-H0713549-A (JP)
Title: Display processing method
Inventor: KUMAGAI MASATO
IPC: G06F3/0485
Filed: 1993-06-25
Abstract: PURPOSE:To speedily plot display data and scroll the screen on the display device which has a screen buffer larger than the display screen size of the display device. CONSTITUTION:When the data are plotted on a screen buffer 2 at a first time, only data 11, 12, 21, 22 and 23 of a part 3 of the screen buffer 2 which appears on a display 1 are plotted on the buffer 2 and flags are set on the data which are already plotted. Then, when the display position of the display 1 is changed to a position 4, only data 13, 14, 24 and 25, which newly appear on the display 1, are plotted. At that time, the data 23, on which a flag is set, are not plotted. Therefore, no unnecessary data are plotted on the buffer 2 and high speed scrolling, display data plotting and replotting are performed.
Patent JP-H055138-A (JP)
Title: Titanium alloy composite material
Inventor: KOBAYASHI MASARU
IPC: C22C32/00
Filed: 1991-06-26
Abstract: PURPOSE:To provide a titanium alloy composite material. CONSTITUTION:This titanium alloy composite material consists of a titanium alloy as the matrix phase having a crystalline structure of two phases and contains particles of titanium compds. finely and uniformly distributed in the crystalline structure and intergranular spaces by <20vol.%. These particles have compsns. of TiC, TiN, TiB2, TiAl, Ti3Al, TiAl3, etc. The two phases of the titanium alloy are alpha phase having a hexagonal closest packed structure and beta phase having a whiskers having compsns. of SiC, Si3N4, Si-Ti-C-O, etc., finely and uniformly distributed in intergranular spaces by <20vol.%.
Patent JP-S6136436-A (JP)
Inventor: NAKAGAWA ATSUSHI
IPC: E04B1/58
Filed: 1984-07-25
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-S6133887-A (JP)
Inventor: NAKAJIMA SEIICHIRO
IPC: B25J18/00
Filed: 1984-07-27
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-H04355442-A (JP)
Title: Transmission type screen
Inventor: SEKIGUCHI HIROSHI
IPC: G03B21/62
Filed: 1991-05-31
Abstract: PURPOSE:To provide a transmission type screen with which color dispersion can be improved largely, and which can be formed easily. CONSTITUTION:A transmission screen 10 is composed of a light control plate 12 for diffusing incident light from different angles almost in the same range, and a perpendicular lenticular lens sheet 14 for diffusing the light diffused almost in the same range by the light control plate 12 in a wire range. For example, in radiating each light of R(red), G(green), and B(blue) to a screen from three CRT's disposed at different positions, the light R, light G and light B are radiated at incident angles of -10 deg., 0 deg., and +10 deg. respectively, so the light are diffused by the light control plate 12 almost in the same range, and the light diffused almost in the same range can be further diffused by the lenticular lens sheet 14. As a result, a screen having no color dispersion and of a wide view can be obtained.
Patent JP-S5944850-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKEZAWA YOSHIFUMI
IPC: H01L23/12
Filed: 1982-09-08
Abstract: PURPOSE:To simplify the electrode connection and facilitate the mounting of a semicnductor device by covering the area other than the main surface of the semiconductor pellet mounted on a substrate with an insulator and leading-out electrodes from the substrate and main surface of pellet through the aperture provided on the insulator. CONSTITUTION:After connecting a semiconductor pellet 5 to a conductive substrate 7 with a conductive paste 6, it is pressurizingly bonded with a substrate 9 forming an adhesive layer 8. Thereafter, an insulator 10 is pressurizingly inserted between the substrate 7 and 9 and it is then hardened and the substrate 9 is removed. A belt-shaped groove 11 is formed on the insulator 10 and a conductive layer 12 is formed by burying it. An insulating layer 13 is formed on the entire part and an electrode leading-out aperture 14 is also formed. A wiring layer 15 is connected to the aperture 14 and moreover a protection film 16 and an external connection soldering electrode 17 are formed. Thereby, wire bonding is unnecessary and working efficiency can be improved.
Patent JP-H01321498-A (JP)
Title: Speech recognizing device
Inventor: NORIMATSU TAKESHI
IPC: G10L15/12
Filed: 1988-06-23
Abstract: PURPOSE:To suppress misrecognition and to improve the rejection performance at the time of the input of a word which is not to be recognized by detecting a voiceless section of a standard pattern previously and carrying out pattern matching while storing a previous passing point in a back pointer. CONSTITUTION:A speech analysis part 2 extracts a time series of feature vector from an input speech signal and a voiceless section detection part 3 detects voiceless parts from a time series of energy values of a voice and stores following frame positions where energy rises. Then a similarity calculation part 4 matches the input pattern with patterns whose paths are limited at intersections of the voiceless sections among the standard patterns. Further, a back pointer storage part 6 stores intersections of voiceless section points which are passed before respective points are reached at the time of cumulative distance calculation and a recognition and decision part 7 regards the standard pattern which indicates the shortest distance among distance values obtained by the similarity calculation part 4 as a recognition candidate speech. Consequently, misrecognition among similar words is suppressed and even when a word which is not to be recognized is inputted, it can be rejected as much as possible.
Patent JP-S6311119-A (JP)
Inventor: FUJIWARA TOSHIAKI
IPC: A47J31/52
Filed: 1986-07-02
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-S56155573-A (JP)
Title: Semiconductor device
Inventor: KIKUCHI MASANORI
IPC: H01L21/28
Filed: 1980-11-05
Abstract: PURPOSE:To obtain a stable insulating gate FET which is hard to be polluted by dirt by connecting the same conductive type of semiconductor wires to a source and a drain wherein a semiconductor layer adjoining the sides of the wires is oxidized to compose an insulating layer. CONSTITUTION:A P type source 2 and a drain 3 are provided on an N type Si substrate 1 and they covered with SiO2 4. Openings are selectively provided and P type Si 5 is overlaid on the SiO2 4 to selectively oxidize the P type Si 5 by applying Si3N4 masks 6 and the P type Si 5 is changed into SiO2 layers 10 to make a source electrode 7, a gate electrode 8, and a drain electrode 9. The SiO2 layer 10 is lightly etched, and the masks 6 are removed after forming the layer 10 and wiring paths 7-9 on the same surface. Then, the layer 10 and the wiring paths 7-9 are covered with SiO2 11. In this composition, the wirings 7-9 are buried in the SiO2 and the SiO2 treated by thermal oxidization is remarkably strong and fine as compared to the insulating film by other method. Therefore, a device excellent in stability and reliability can be obtained.
Patent JP-S64749-A (JP)
Title: Jig for sealing package and sealing method
Inventor: NISHIGUCHI KATSUNORI
IPC: H01L23/02
Filed: 1987-06-23
Abstract: PURPOSE: To obtain a jig for sealing a package capable of accurately positioning a sealing material positively by fitting a plurality of guide legs detachably disposed in upright to the periphery of a cavity in a package base on which a semiconductor element is mounted.  
     CONSTITUTION: A jig 10 for sealing has obliquely inclined four guide legs 11, and the upper end sections of the guide legs 11 are connected mutually by unifying the upper end sections of the guide legs with a quadrangular pyramidal block body 12. The lower end sections 11a of the guide legs 11 are molded to a tapered shape, and abutted to the four corner sections of a package base 1. Since the mutual intervals L 1  and L 2  of the lower end sections 11a of each guide leg 11 are set so as to be made larger than the intervals of corresponding upper end sections at that time, respective guide leg 11 is inclined at fixed angles. The mutual intervals L 1 , L 2  of the lower end sections 11a of the guide legs 11 are set so as to be made smaller than the length and breadth of a cavity 2 in the package base 1, thus accurately positioning a sealing material positively. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5857189-A (JP)
Inventor: KAMEYAMA SHIGEKI
IPC: G09G3/10
Filed: 1981-09-30
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-S6052664-A (JP)
Inventor: FUJII SHINJI
IPC: D05C15/12
Filed: 1983-08-26
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-H0450331-A (JP)
Title: Apparatus for producing false twisted yarn for multi-end in dry spinning
Inventor: KONO RYUJI
IPC: D01D10/00
Filed: 1990-06-14
Abstract: PURPOSE:To prevent single filament movement and yarn breakage from occurring and facilitate yarn dividing by providing plural false twisters in arrangement planar nearly equal to that of plural installed individual discharge holes under a spinning stack. CONSTITUTION:Plural false twisters 4 in arrangement planar nearly equal to that of plural installed individual discharge holes are provided in the lower lid 5, etc., of a spinning stack. The interval between the false twisters is nearly equal to or somewhat wider than that between the discharge holes and running yarns in the spinning stack are tilted at an angle within several degrees to the vertical direction so as not to mutually cross the yarns.
Patent JP-S6047300-A (JP)
Title: Programmable read only semiconductor storage device
Inventor: YAMADA KOUICHI
IPC: G11C29/08
Filed: 1983-08-26
Abstract: PURPOSE:To decrease the test time for access time characteristic test by adding plural read only storage elements (ROMs) to different address spaces on one bit line. CONSTITUTION:The address space 11 is an address space provided substantially and the added ROM12 is the address space with a redundancy and added to the address space 11. The device is constituted by providing plural ROM cells 16 added to an address space A' as a redundancy section different from the substantial address space B' to which a PROM cell 15 on the same bit line 13 is connected. Captions 14, 14' are word lines. In conducting the access time characteristic test, it is not required to write data newly at the test by writing a prescribed data to the added ROM in advance and the data written in advance has only to be read. Thus, the test time is reduced remarkably.
Patent JP-S6313597-A (JP)
Title: Scan line conversion circuit for digital television
Inventor: KAIZAKI KAZUHIRO
IPC: H04N11/20
Filed: 1986-07-04
Abstract: PURPOSE:To simultaneously correct a signal processing hourly difference between a luminance signal and a color difference signal and to convert a scan line and to simplify the constitution of a circuit by giving differences to address signals controlling the way that data in a memory is read and written. CONSTITUTION:If the read address of the luminace signal is the same as that of color difference signal, delay hourly differences arising in a vertical outline correction 7 and in an interpolation circuit 11 remain unchanged. To avoid the differences, specific differences corresponding to delay times are given to an address given to a color difference signal line memory 12 and an address given to a luminance signal line memory 13 in a read address generator circuit 35. It consists of a counter 81 and an adder 82, and takes for the output of the counter 81 for a color difference signal address as it is and the output of the adder 82 for a luminance signal read address. Thus the delay hourly difference between the luminance signal and the color difference signal can be corrected.
Patent JP-H04355116-A (JP)
Title: Lining technique for branch pipe
Inventor: ENDO SHIGERU
IPC: B32B1/04
Filed: 1991-05-31
Abstract: PURPOSE:To build a lining even to a steep slope or a huge or bent pipe, by a method wherein a setting robot is fitted with a pressure bag, which is inserted into a main pipe, impregnated with curing resin and fitted with a branch pipe lining material, to which a peeling tube is stuck temporarily, and the lining material is pressed against the inside of the pipe through the pressure bag and cured. CONSTITUTION:A setting robot 22 and pressure bag 23 are pulled into a main pipe 20. The inside of the pressure bag 23 is impregnated with curing resin, into which a branch lining material 15 to which a peeling tube 7 is stuck temporarily is inserted, the peeling tube 7 is fitted to a cup 29 of the pressure bag 23 and a setting arm 33 of the setting robot 22 is fitted with a collar part 4 of the peeling tube 7. Then the same is moved by ropes 25, 32 while monitoring a position by a television camera 37, compressed air is fed to the pressure bag 23 after positioning the lining material 15 is inserted into the branch pipe by inverting and pressed against an inner wall of the branch pipe. Then after cure of the lining material 15, the peeling tube 7 is peeled off and the pressure bag 23 is detached.
Patent JP-S5582439-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAZAKI KENZOU
IPC: H01L21/304
Filed: 1978-12-15
Abstract: PURPOSE: To effectively remove projections which are produced on the surface of a semiconductor device in its manufacturing process, by pressing a crushing plate on the projections to break them and cleaning up the surface by a brush or pressurized water.  
     CONSTITUTION: A crushing plate, which is an insulating plate of hard glass or the like or a metal plate of stainless steel or the like, is pressed on projections 32a, 32b which are produced on a semiconductor substrate 31 when an insulating film, electroconductive film or the like is manufactured. The projections are thus mechanically crushed. The crushed chips of the projections remaining on the semiconductor substrate are washed off by a brush or pressurized water. As a result, the surface of the insulating film, electroconductive film or the like provided on the semiconductor substrate is made smooth. Therefore, a photoresist film is tightly fitted on the insulating film or the like and the yield is raised. Furthermore, the nonuniformity of a thermally oxidized film, crystal defects or the like in diffusion or thermal oxidization are prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05319375-A (JP)
Title: Distress signal display sheet
Inventor: HAMADA NOBUHIKO
IPC: B63C9/20
Filed: 1992-05-22
Abstract: PURPOSE:To provide a distress signal display sheet allowing the easy identification of a victim, upon occurrence of a disaster at sea. CONSTITUTION:A distress signal sheet 1 provided aboard a ship or a life raft is extended to a long size and dropped to sea. As a result, a reflective film 2b formed over the entire length of the sheet 1 reflects sunlight, artificial light, radiowave from a radar, or the like. Also, a fluorescent screen 3b formed over the entire length of the fluorescent film 3 of the sheet 1 becomes luminous at night, in reaction to a beam from a searchlight or the like. The position of a victim, therefore, can be easily identified at such a time as nighttime and daytime, and a search time required for finding the victim can be shortened.
Patent JP-S5944740-A (JP)
Inventor: INABA TSUNEO
IPC: H01H36/00
Filed: 1982-09-08
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-S5945596-A (JP)
Inventor: OOZEKI KAZUO
IPC: G07D1/00
Filed: 1982-09-08
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-H10128925-A (JP)
Title: Laminate film
Inventor: SUGITA YUZO
IPC: B65D65/40
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To form a heat-seal film with a superior opening property, a heat- sealing property, transparency, and a sliding property. SOLUTION: The laminate film is formed with an intermediate layer laminated on at least one surface of a foundation material film, which consists of a specific resin layer of 10-100 pts.wt. ethylene-α-olefin random copolymer having 70-90mol.% content of a monomeric unit in terms of ethylene and 10-30mol.% content of a monomeric unit in terms of α-olefin except ethylene, and 10-100 pts.wt. polypropylene-α-alophine random copolymer having 80-99mol.% content of a monomeric unit in terms of propylene and 1-20mol.% content of a monomeric unit in terms of α-olefin except propylene. Furthermore, the surface of the intermediate layer is laminated with an exterior surface layer consisting of a propylene random copolymer having 85-99mol.% content of a monomer unit in terms of polyethylene and/or propylene.
Patent JP-S5297885-A (JP)
Title: Apparatus for transferring sheet bodies
Inventor: ISHIDA KINU
IPC: B66C1/28
Filed: 1976-12-27
Abstract: PURPOSE: To provide an apparatus for transferring sheet bodies in which the two side ends thereof are held by a mechanism with a simple releasing operation, when they are used to convey of yarn wound bodies from spinning machines and the like to the other process in groups. 
     COPYRIGHT: (C)1977,JPO&Japio