baber/WOPTO huggingface dataset:
Patent JP-S61190070-A (JP)
Title: Sputter device
Inventor: OSHITA YOICHI
IPC: C23C14/34
Filed: 1985-02-20
Abstract: PURPOSE:To make the formation of a sputtered film having good quality possible by disposing an electrode on the inside of a high-frequency coil which is provided in the space between a target disposed in a hermetically held vessel and a substrate and generates plasma and controlling the potential of the plasma. CONSTITUTION:The cylindrical electrode 8 is provided on the inside of the high-frequency coil 5 connected to a high-frequency power source 7 to generate the ground potential and to form the stable plasma by stabilizing the plasma potential in a sputter device which executes sputtering by holding the target 12 consisting of a film forming material and the substrate 17 to be formed with the film so as to face each other in the vessel 1 in which gaseous Ar or the like is maintained, generating the plasma between the target 12 and the substrate 17 by the above-mentioned coil 5 and bringing the plasma ions generated in said plasma into collision against the target 12 maintained under the negative potential by a power source 16. The potentials of the target 12 and the substrate 17 connected to a power source 20 are respectively independently and optionally controlled. The formation of the film having the good characteristics on the substrate 17 is thus made possible.
Patent JP-H11218661-A (JP)
Title: Lens barrel structure
Inventor: YAMAMOTO HARUSHIGE
IPC: G02B7/04
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To increase the usable rotational angle of a cam barrel and a straight advance guide barrel for driving the lens group of a lens barrel. SOLUTION: A 1st lens group holding barrel 1 is fit in a 1st straight advance guide barrel 2 slidably in the optical axis direction by using optical-axis-direction groove parts 2a and 2b on the outer peripheral surface of the barrel 2 and a 2nd lend group holding barrel 3 provided with can pins 3a engaged with three through-grooves 2c in the optical axis direction is supported slidably in the optical axis direction on the inside diameter side of the barrel 2. Cam pins 1c are engaged with a 1st group cam formed on the inner periphery part of a 1st differential cam barrel 4 engaged with the outside diameter part of the barrel 1.  Similarly, the cam pins 3a of the barrel 3 are engaged with a 2nd group cam on the inner periphery part of the cam barrel 4 and further, the driving pin 6 of the cam barrel 4 is attached to the nut part 5a of a nut ring 5 rotatably supported in the peripheral direction at the rear end of the barrel 2 and then, the lens group is moved in the optical axis direction by the relative rotation of the barrel 2 and the cam barrel 4.
Patent JP-S61224520-A (JP)
Inventor: UIRIAMU ESU KAATAA
IPC: H03K19/173
Filed: 1986-02-14
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-H05229616-A (JP)
Title: Pipe conveyor
Inventor: SUMINO SHINICHI
IPC: B65G15/08
Filed: 1992-02-18
Abstract: PURPOSE:To effectively prevent the overlapped end section of a pipe-shaped carrying belt from fraying. CONSTITUTION:This pipe conveyor is equipped with an endless carrying belt 1 caused to travel in circulation, a plurality of shaping rollers 2 laid at a gap in the travel direction of the belt 1 in such a way as surrounding the belt 1 and holding the pipe form thereof with both side end sections overlapped. In addition, a presser roller 3 comprising three or less rollers 3a is laid at least at one position between the rollers 2 for pressing inward the overlapped section of the belt 1.
Patent JP-S58147606-A (JP)
Title: Method for inspecting defect in periodic pattern
Inventor: IWAMOTO AKITO
IPC: H01J9/42
Filed: 1982-02-26
Abstract: PURPOSE:To inspect the disturbance in a specified rule by detecting the change in spectral components of the periodic pattern, wherein a basic pattern is periodically arranged in accordance with the specified rule. CONSTITUTION:Coherent light 2 irradiated from a light source 1 is converted into parallel light through a collimator optical system 3 and illuminated on a body to be checked 4. Since the body to be checked 4 is placed at the front focal plane of a Fourier conversion lens 5, the light passed said plane reaches a rear focal plane 6, and a spectral pattern is formed. Under the state the periodic pattern of body to be checked 4 is not disturbed, only the spectral pattern comprising regular intense response groups is formed. When a pitch is disturbed in the periodic pattern of the body to be checked 4, a subpeak appears in the spectral pattern at the position of a photoelectric transducer 7. The magnitude of the disturbance in the pitch can be readily detected in this way.
Patent JP-S58147662-A (JP)
Title: Measuring device for eddy current magnetic field of ship's hull
Inventor: IBA TAKASHI
IPC: G01N27/90
Filed: 1982-02-26
Abstract: PURPOSE:To perform a high-precise measurement of an eddy current magnetic field, by a method wherein a component being different in a phase from an eddy current magnetic field component of a ship's hull is separated to feed it to a degaussing coil. CONSTITUTION:When a ship is afloat in an alternating magnetic field Hic, an induced field His and an eddy current field HE are generated from the ship's hull, while an induced field Hin and an eddy current field Hen from the bottom of the sea and sea water, and a magnetic field Hbs from a ship irrespective of an alternating magnetic field. In case a ship 2 is not located above a coil 1, each of Hic+Hin, Hen, -His, -Hin, and -Hen is held in sample hold circuits 9a-9d by means of pulse signals P1-P4, and outputs Hi and He of the adders 11i and 11e are added to a magnetic erasing coil 17 to bring Hic, Hin, and Hen into zero. When the ship afloat above the coil 1, each of His+Hbs, and Hbs- His is held in the circuits 9a and 9c by means of signals P1 and P3, and outputs Hi and Hb are applied to a coil 17 to apply only a magnetic field HE to the element 7.
Patent JP-H10219528-A (JP)
Title: Spinning device
Inventor: SAWADA HARUTOSHI
IPC: D01H13/14
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a spinning device capable of performing a smooth yarn unwinding, preventing the spun yarn from cutting and improving an operating property and a working efficiency, and equipped with a package plate formed with a notch part having an opening part in the package side. SOLUTION: This spinning device is equipped with a package plate 4 formed with a notch part 8 having an opening part 8a in the side of a package 3. Further, it is preferable to form an inclined guiding part 8b inclined toward an outside thereof further getting away from the tip parts of the opening part 8a facing each other at the notch part 8, and also to make linear parts 8c, 8d of the package plate 4 with which a rewound spun yarn y makes a contact, shorter than the traverse width in a stationary state.
Patent JP-H05198946-A (JP)
Title: Manufacture of multilayer printed circuit board
Inventor: AMANO TOSHIAKI
IPC: H05K3/46
Filed: 1992-01-23
Abstract: PURPOSE:To prevent irregularity from occurring at the surface by stacking a required number of sheets on a base material sheet, with the faces on the sides of adhesives directed toward the side of a base material sheet, and heating and pressing the laminate at a temperature lower than the fusing point of solder so as to bond each layer, and then, heating it at a temperature higher than the fusing point of solder so as to solder each layer. CONSTITUTION:A plural sheets of one-skied circuit films 27 are stacked on a metallic plate 29, with the adhesive layers 15 directed toward the side of the metallic plate 29. This laminate is heated and pressed at a temperature of 170 deg.C with a vacuum press so as to bond adjacent layer with each other. Then, the laminate is passed into a reflow furnace, but it is dipped in hot oil and is heated to a temperature above the fusing point of the solder so as to fuse the solder layer 25 and perform the soldering between layers. Thereupon, a metal base multilayer printed circuit board is completed. Hereby, continuity paths between layers can be made by the lamination of circuit films 27, the bonding between layers, and the soldering between layers, so the formation of a through hole becomes needless, and irregularity ceases to occur at the surface.
Patent JP-H0641175-A (JP)
Title: Salt of glucopyranose derivative and its intermediate
Inventor: IMAKI KATSUHIRO
IPC: A61K31/715
Filed: 1993-01-27
Abstract: PURPOSE:To provide a new compound useful for immunopotentiator, antitumor agent, etc. CONSTITUTION:A compound of formula I [R<2> is formula II; R<3> is formula III; Y<+> is sodium ion or tris(hydroxymethyl)methylammonium ion], e.g. 2-[(3S)-(9- phenylnonanoyloxy)tetradecanoyl]amino-3-O-(9-phenylnonanoyl)-4-O-sulfo -2-deoxy- D-glucopyranose sodium salt. Furthermore, the compound of formula I is obtained by subjecting a compound of formula IV (R<4> is trimethylsilyl, etc.) to sulfation reaction and if desired, carrying out base exchange, removing a protecting group of a hydroxy group and carrying out a base exchange reaction.
Patent JP-2000229356-A (JP)
Title: Method for determining emboss of resin molded product
Inventor: TODAKA NOBUHIKO
IPC: B29L31/58
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To improve the feel of a resin molded product and to reduce its cost simultaneously. SOLUTION: In the sensual evaluation of feeling in the relationship between the hardness and surface roughness of a material, in view of emboss roughness, a definite area between a sticky area of fine emboss and a coarse area of rough emboss gives a pleasant (damp/dry) feel. In terms of material hardness, the pleasant area is narrowed in proportion to the increase of the hardness. When the hardness exceeds a certain point, the pleasant area disappears. In view of feeling and strength, the pleasant feel is strengthened as the material becomes softer. From above aspects, in deciding the emboss roughness, by selecting the crimp roughness which creates the most pleasant feel in each material, a resin molded product of a pleasant feel can be obtained.
Patent JP-S59155961-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHINO SHIGEO
IPC: H01L29/73
Filed: 1983-02-25
Abstract: PURPOSE:To prevent a semiconductor device from generation of side etching, and to prevent the device from generation of disconnection of an electrode wiring by a method wherein thicknesses of insulating layers to cover a base region and an emitter region are equalized. CONSTITUTION:An insulating layer 22 made thickness to be differed selectively is formed on the surface of an N type semiconductor substrate 21, and a P type base region 24 controlled about impurity concentration according to thicknesses of the thin layer part 22A and the thick layer part 22B of the layer 22 thereof is formed. Then opening parts 25, 26 are formed selectively in the layer 22, and insulating layers 27 to cover the opening parts are formed. Then after a nitride film 28 is formed on the top surfaces of the layers 22, 27, opening parts 29, 30 are formed at base electrode and emitter region forming sites. Then an opening part 31 is formed at the opening part 30. N type impurities are doped from the opening part 31 thereof to form an emitter region 32. Then an electrode window 34 is formed at the base electrode forming site. Then a base electrode 35 and an emitter electrode 36 are formed to obtain a diffusion type transistor 37. According to this manufacturing method, because thicknesses of the insulating layers to cover the two semiconductor regions are equal, side etching and the level difference of the electrode parts are not generated.
Patent JP-S52114652-A (JP)
Title: Preparation of stabilized polyurethane elastomers
Inventor: MORIGA HIROYUKI
IPC: C08K5/34
Filed: 1976-03-24
Abstract: PURPOSE: To prepare polyurethane elastomers stabilized to yellowing by combustion gas or ultraviolet light without affecting the properties by the use of a specific triazine derivative as a stabilizer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61189874-A (JP)
Title: Torch positioning method of welder for welding robot
Inventor: SHIBUSAWA TETSUO
IPC: B23K9/12
Filed: 1985-02-19
Abstract: PURPOSE:To prevent the occurrence of positioning errors and to increase the accuracy by coinciding the tip of the projection part of a centering tip with a sight part by holding with fitting the centering jig having a sight part to a rotary center shaft. CONSTITUTION:The centering tip 9 providing the projection part made of the elastic body of the prescribed length is held by inserting into a torch 3. At the same time a centering jig 10 is held by fitting to the rotary center shaft 8a of a robot arm 8. This jig 10 is located on the extension line of the center line of said center shaft 8a, having the sight part to locate the tip of the projection part of the centering tip 9. And it adjusts the position of the torch 3 and coincides the tip of the projection part of the centering tip 9 with the sight of the centering jig 10.
Patent JP-S56126651-A (JP)
Title: Engine member fixing apparatus
Inventor: ASAUMI SHIYOUJI
IPC: F02F1/38
Filed: 1980-03-11
Abstract: PURPOSE: To permit the bolt fastening force to be increased by installing the second bolt and nut which are inserted onto the head part of a head bolt and operating the head bolt, keeping a shaft supporting member mounted on to the cylinder head.  
     CONSTITUTION: The inner side parts of the shaft supporting first member 15 and the second members 16 and 17 are fastened by the second bolt 20 and the nut 21 which are arranged on the same shaft of a head bolt 6. On the upper part of the inner periphery of the nut 21, the square-shaped groove 23 having the larger diameter than the screw diameter of the screwing part 22 for screwing the second bolt is formed, and on the outer periphery lower part, the square-shaped part 24 is formed and inserted into the square-shaped groove 26 formed on the head part 25 of the head bolt 6. When the second bolt 20 is released from the screwed state with the nut 21 and drawn out from the bolt hole 35 of a member, the nut 21 lowers, and the engagement between the square-shaped part 24 and the square-shaped groove 26 is made tight, and a square-shaped rod 33 is inserted into the square-shaped groove 23 of the nut 21, and the torque due to a torque wrench 34 is transmitted to the head bolt 6, and thus the fastening force of the head bolt 6 can be increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04245051-A (JP)
Title: Reel base moving device
Inventor: OMODA MANABU
IPC: G11B15/30
Filed: 1991-01-31
Abstract: PURPOSE:To prolong the service life of slide bearings by forming notched sections at the sections of moving tables which slide on guide shafts and providing a plurality of blocks which can be engaged with rotary plates and are put on the guide shafts in freely slidable states in the notched sections. CONSTITUTION:Paired moving tables 20 and 20 respectively mounted with paired reel bases 10 are mounted on main guide shafts 60 and auxiliary guide shafts 69 in freely slidable states through slide bearings (not shown in the figure) so that the tables 20 and 20 can move on straight lines inclined against center line at 45 deg.. A pair of sliding sections 21 and 25 which is put on the shafts 60 through the slide bearings is provided on each table 20 and a notched section 23 is formed between the sections 21 and 25. In the section 23, a pair of blocks 40 and 50 which are put on the shafts 60 through the slide bearings are provided at an interval and a coil-like compression spring 30 is provided between the blocks 40 and 50 which are independent from the tables 10 as a press-contacting means.
Patent JP-S56131858-A (JP)
Title: Mechanism for converting linear reciprocal movement into intermittent rotary movement
Inventor: SHIRAI JIYUNICHI
IPC: F16H27/02
Filed: 1980-03-14
Abstract: PURPOSE: To provide a simple mechanism capable of converting linear reciprocal movement into intermittent rotary movement, by constituting the same by a rotatable member supported in a freely rotatable manner and having three or more projections at equal pitches along the circumference thereof and a linearly moved member having a pushing part and a stopping part.  
     CONSTITUTION: When downward movement of a linearly moved member 1 is started, a stopping part 6 of the member 1 comes out of engagement with a projection 3-3 and a projection 3-2 comes into contact with an inclined relief surface 9. However, a projection 3-1 is not moved at first by the function of clearance (a). When the member 1 is moved further downward, the lower surface of a pushing part 5 comes into abutment with the projection 3-1. Resultantly, the projection 3-1 is pushed downward and a disk 2 is turned. Here, the disk 2 is braked by a braking means 12 so that it is not turned excessively by the inertia. On the other hand, projection 3-2 can be turned freely by the function of the relief surface 9, with no hindrance of the stopping part 6. Subsequently, when the member 1 is moved upward, a horizontal surface 8 of the stopping part 6 comes into abutment with projection 3-2 located at a position shown by the chain line in the drawing and turns the same slightly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03237590-A (JP)
Title: Sample commodity exhibiting device for automatic vending machine
Inventor: TAKAKURA KAZUO
IPC: G07F9/10
Filed: 1990-02-14
Abstract: PURPOSE:To make it possible to utilize the sample commodity exhibiting device to an untranslucent object sample and a translucent sample commodity by arranging a stage on the front end of a sample commodity fixing board and fixing plural almost U-shaped fixtures consisting of elastic bodies corresponding to plural translucent holes on the stage. CONSTITUTION:When the door 2 of an automatic vending machine is opened and then an intermediate door 9 is also opened in the sample commodity exhibiting device, the fixing board 16 fixed on the lower part of a commodity exhibiting room 3 formed inside the door 2 appears. When a sample commodity 12 using an object is pressed to the guide part 11b of the fixture 11, a holding finger 11c is opened and the sample 12 is held by its circular part. After fixing plural sample commodities 12, an illumination light 13 lights up and the door 9 is closed. In the case of using a sample commodity model 17, its fixing procedure is similar to the sample commodity of the object, but a lower illumination 13a also lights up. Since the untranslucent sample commodity 12 and the translucent sample commodity 17 can easily be replaced, the automatic vending machine can be efficiently utilized.
Patent JP-H02214016-A (JP)
Title: Magnetic recording tape
Inventor: KUZE SADAMU
IPC: C09D175/04
Filed: 1989-02-11
Abstract: PURPOSE:To sufficiently lower the tacky adhesive properties of respective layers and to improve the durability and traveling stability of the tape by confining the respective amts. extracted from a magnetic layer and a back coating layer to prescribed values or below. CONSTITUTION:The extraction amt., in terms of polystyrene, of the extraction components which have the mol. wt. in terms of polystyrene within a 1,000 to 5,000 range among the materials extracted when the tape provided with the magnetic layer and the back coating layer is immersed in an org. solvent is specified to WE, WM<200mg/m<2> (where the extraction amt. is the value in terms of 3mum thickness of the magnetic layer and 1mum thickness of the back coating layer) where the extraction amt. of the materials extracted from the magnetic layer is designated as WM and the extraction amt. of the materials extracted from the back coating layer as WE. The tacky adhesive properties of the magnetic layer and the back coating layer are sufficiently lowered in this way.
Patent JP-S58150206-A (JP)
Inventor: HAMANO TADAYASU
IPC: H01B7/00
Filed: 1982-03-02
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-H02209424-A (JP)
Title: Production of low-phosphorus hot rolled steel plate for working
Inventor: NAKAMURA TAKAAKI
IPC: C22C38/06
Filed: 1989-02-10
Abstract: PURPOSE:To produce a low-phosphorus hot rolled steel plate for working causing no longitudinal cracks at the time of pressing and reduced in earing by subjecting a steel having a composition containing specific percentages of C, Mn, P, and S to rolling in a recrystallization region of a specific temp. and then to winding in a specific temp. range. CONSTITUTION:A steel having a composition containing, by weight, <=0.07% C, 0.01-0.4% Mn, <=0.005% P, and <=0.01% S is rolled in a recrystallization region of the Ar3 point or above and then wound up at 550-650 deg.C. By this method, the low-phosphorus hot rolled steel plate for working having a ductility as high as about 50%, an r-value of about 0.9-1.0, and a ¦ r¦ value of <= about 1.1 and causing no longitudinal cracks can be obtained.
Patent JP-H09223187-A (JP)
Title: Method and system for ocr input confirmation and correction
Inventor: YOSHIKAWA KUMIKO
IPC: G06F17/30
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To make the determining process of order reception data, needed to generate delivery slip data, efficient by correcting data which are inputted by an OCR(optical character reader) according to corresponding data when the result of collation shows a discrepancy. SOLUTION: According to a range or order reception slip number which is inputted, an OCR order reception data file 11 is retrieved through a host device 10. When corresponding data is present, the corresponding data of an image management data file 12 and an image data file 13 are acquired according to the order reception slip number. Further, the OCR order reception data 7 is checked against a calculation log file 14 and when a discrepancy is found, the corresponding data is displayed on the screen of a confirmation and correction terminal 1 in order reception slip units. At this time, data whose corresponding calculation log is determined which is displayed at an error place on the correction screen or a master file 15 is referred to and the data is corrected. Thus, image data is displayed together with code data and then the order reception slip can be reconfirmed.
Patent JP-S56127204-A (JP)
Title: On and off controller
Inventor: NISHIHARA TADASHI
IPC: G05B11/54
Filed: 1980-03-13
Abstract: PURPOSE:To obtain a controller having a stable working with a simple constitution, by installing a link mechanism comprising plural links receiving an input of the axial direction at each one end and springs plus nozzles and a control mechanism comprising a beam, bellows and springs. CONSTITUTION:The link 31 of the link mechanism 3 receives an input in the axial direction at one end with the other end connected to the V-shaped links 32 and 33 by the fulcrum O3 that can rotate freely. The other end of each of links 32 and 33 is connected to the links 34 and 35 by the fulcrums O4 and O5 respectively, and the other ends of links 34 and 35 are supported by the base 1 freely rotatably to oppose to the nozzles 41 and 42 as well as to be pressed by the set springs 45 and 46. The control mechanism 5 is formed with the beam 51 supported by the base 1 at the center by fulcurum O8, the bellows 52 and 53 that hold one end of the beam 51 between, the spring 54 and bellows 57 that hold the other end of the beam 51, and the nozzle 55 provided at the tip of the beam 51 respectively. The supply air pressure A/S is supplied to the nozzle 55 via the iris diaphragm 551 and then turned on and off with the degree of hysteresis in the necessary set range as the input pressure Pn applied to the input mechanism 2 increases. Thus a stable working is secured for a controller.