baber/WOPTO huggingface dataset:
Patent JP-S62280602-A (JP)
Title: Image measuring instrument
Inventor: SUGIYAMA HARUO
IPC: G01B11/24
Filed: 1986-05-29
Abstract: PURPOSE:To accurately measure the shape of even a body to be measured which has large light reflectivity by irradiating the body to be measured with one radiation light beam and then another irradiation light beam so that the body are not irradiated with both at the same time, and picking up projection images in synchronism with the respective irradiation light beams. CONSTITUTION:One of two light sources B and C, e.g. B is turned on to irradiate the body A to be measured with radiation light. The light from the light source B is transmitted through and diffused by a diffusion plate F to reach the body A to be measured. At this time, the shade corresponding to the body A to be measured is picked up by a television camera D. Then, the other light source B is turned off and another light source C is turned on. Light from the light source C is also diffused by the diffusion plate F as well to reach the body A to be measured and its shade is picked up by a television camera E. Those picked-up projection images are converted into binarization signals and processed in an image processing computer to measure the shape of the object body A. Thus, errors in measurement due to reflected light from the object body A are eliminated.
Patent JP-S61280636-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAO SEIJI
IPC: H01L21/3205
Filed: 1985-06-05
Abstract: PURPOSE:To obtain a semiconductor device, which has the wiring to be never disconnected, is highly reliable and has an improved integration degree, by a method wherein the step to be made due to the opening part, which is formed on the interlayer insulating film, is filled with a metal film and is flattened. CONSTITUTION:An opening part 2 is formed on an interlayer insulating film 1 on a lower layer wiring layer 5, which is formed on the surface of a silicon substrate 10. Then, alkoholic solution containing metal compound, such as platinum chloride, is applied on the whole surface of the interlayer insulating film 1 including the opening part 2, the solution is dried and the opening part 2 is filled with the platinum chloride. Subsequently a sintering is performed and a platinum film (Pt film) 6 is formed on the insulating film 1. Then, an Al film 7 is deposited on the whole surface, the Al film 7 and the Pt film 6 are patterned and an upper layer wiring layer 8 is formed. In the two-layer wiring layer to be formed is such a manner, the opening part 2 of the interlayer insulating film 1 is filled with the Pt film 6 and becomes flat. For that, the Al film 7 to be formed thereon is securely connected with the lower layer wiring layer 5 and it is eliminated that a disconnection is caused in the upper layer wiring layer 8.
Patent JP-H0418692-A (JP)
Title: Coin processing machine
Inventor: WATANABE SUSUMU
IPC: G07D1/00
Filed: 1990-05-12
Abstract: PURPOSE:To prevent a difference accident due to discriminated remaining coins by providing a discriminating part just before a money exit. CONSTITUTION:Coins led to a money reception discriminating part 18 are dis criminated and are branched and carried to a storage part 20 and a stacker 21 through an individual carrying path 19. The storage part 20 returns or carries coins on a recovery carrying belt 23 to store them in a recovery cash-box 24. In the case of cancel, a return lever 25 of the belt 23 is operated for opening to drop coins from the storage part 20 onto a return carrying belt 26, and they are returned into tray 15 facing a money entrance/exit 13. A paper money discharge discriminating part 32 is placed just before the money entrance/exit 13 in the terminal part of the carrying belt 26, and coins C to be discharged are discriminated and are discharged to the tray 15, and remaining of discrimi nated coins is prevented.
Patent JP-H05326416-A (JP)
Title: Method for cleaning vapor growth apparatus with plasma
Inventor: FURUYA MASAYASU
IPC: H01L21/205
Filed: 1992-05-15
Abstract: PURPOSE:To increase the efficiency of a cleaning operation by a method wherein a dielectric structure is inserted into a reaction tube in the cleaning operation in the plasma cleaning method wherein a high voltage is applied across electrodes at the outside of the reaction tube in a vapor growth apparatus, a gas for cleaning use is introduced into the reaction tube and changed to a plasma and the inside of the reaction tube is cleaned. CONSTITUTION:A dielectric structure 30 is fitted and inserted into the inside of a reaction tube 10 in such a way that gaps 20 are formed partially between the reaction tube and its inner wall surface. That is to say, the dielectric structure 30 is formed as a column-shaped body in which a plane of the same width is formed by shaving off one pair of auxiliary symmetric positions on the cylindrical circumferential face over its whole length in the axial direction. Before a cleaning operation, the inside of the reaction tube is evacuated to produce a vacuum; in the cleaning operation, a gas for cleaning use, e.g. CF4 gas, is introduced into the reaction tube 10 through a gas introduction tube 31. A high-frequency voltage is applied across one pair of electrodes 33, 34 which are arranged at the outside of the reaction tube 10; a plasma is generated in the gaps 20; the electrodes 33, 34 and the dielectric structure 30 are turned gradually; the inner wall surface of the reaction chamber 10 is cleaner over its whole circumference.
Patent JP-S5912831-A (JP)
Title: Removal of rubber layer of steel cord belt
Inventor: YAMASHINA TAKESHI
IPC: B29C65/00
Filed: 1982-07-14
Abstract: PURPOSE:To easily and speedily remove a rubber layer of a steel cord belt, by cutting the rubber part of a steel cord belt along the widthwise direction thereof, winding thin steel wires on a plurality of exposed steel cords, and pulling the thin steel wires. CONSTITUTION:At a boundary 3 of a rubber part 2, to be removed, in the vicinity of an end of a steel cord belt 1, a cutting line 4 is scribed only in the rubber part 2 along the widthwise direction of the belt 1 to expose steel cords 5. This steel wires 6 are wound one turn around at least a plurality of exposed cords 50, respectively. End portions 6A of the steel wires 6 are projected on the same surface of the belt 1 and crossed each other and are then secured to a traction jig 8 which has a length along the widthwise direction B of the belt 1 so that the distance (d) between the adjacent steet wires 6 will not vary. The jig 8 is pulled toward the end of the belt 1 thereby to remove the rubber to expose the cords 5.
Patent JP-S61281948-A (JP)
Title: Optical property measuring instrument
Inventor: SAITO KENJI
IPC: G01N21/41
Filed: 1985-06-07
Abstract: PURPOSE:To eliminate the influence of the fluctuation of the light source itself and to make measurement with high accuracy and high sensitivity by inverting the passage position for one ray of bisected beam light in the longitudinal direction. CONSTITUTION:The pumping light 111 emitted from the light source 110 for optical pumping is irradiated via a chopper 112 and a lens 134 to a sample 104. On the other hand, the beam light 8a emitted from the probe light source 7 is divided to rays of beam light 8c, 8d by a beam splitter (BS)19. The light source fluctuation component along the dividing direction of the BS19 is removed from the light beam 8d past an image rotator (IR)22 but the light source fluctuation component in the direction orthogonal therewith is not influenced by the BS19. The fluctuation direction of the fluctuating light beam is thereupon inverted by utilizing the inversion of the passage position of the light beam by the IR22, then eventually said light beam moves symmetrically with the probe light beam which does not pass the IR22. The influence of the fluctuation in an optional direction of the light source for the probe is thereby eliminated.
Patent JP-H0517631-A (JP)
Title: Long-fiber-reinforced polyolefin resin composition
Inventor: SAITO KOICHI
IPC: C08L23/00
Filed: 1991-04-26
Abstract: PURPOSE:To obtain the subject composition in the form of pellets which can give a molding in which the fibers are uniformly disposed and most of them are not broken and excels in impact strengths, etc., by adding long reinforcing fibers to a polyolefin resin and specifying the number of the fibers contained in a specified cross-section of a pallet rectangularly crossing the direction of the fibers. CONSTITUTION:At least 20wt.% long reinforcing fibers (e.g. glass fibers) having a fiber length of 5mm or longer and arranged substantially in parallel are added to a polyolefin resin (e.g. PP) having a melt flow rate of 30g/10min or above so that the relationship of the formula [wherein (n) is the number of the fibers contained in a unit circle having an area of pi.(5d)<2> (wherein (d) is the average fiber diameter of a long reinforcing fiber) in a cross-section of a pellet rectangularly crossing the direction of the fibers, and (x) is content (wt.%) of the reinforcing fibers] may be satisfied.
Patent JP-H11291024-A (JP)
Title: Method for repairing inner surface of ladle and repairing device thereof
Inventor: SUGIMOTO SHINICHIRO
IPC: C21C7/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To remove the fault in the repair only with spraying, to drastically improve the service life of a ladle lining particularly by carefully repairing the surrounding of a porous square brick with castable refractory with human hands and further, to prevent the accident caused by leakage of molten steel from the ladle at the time of repairing the refractory in the ladle, particularly, in the repairing at the surrounding of the square brick and the damage position under severe operational condition in the bottom part of the ladle during hot-state. SOLUTION: A repairing device, in which the spraying repair into the inner surface in the ladle is executed from a capsule front working hatch charged into the high temp. ladle 1 turned over on the side just after removing slag and further, the repairing of the surrounding of the porous brick and SN square brick and the abnormal damage position is executed by using the castable refractory from the working hatch, is provided with the capsule 4, in which the outer wall is shielded to the heat and the working space is arranged in the inner part 6 and the working hatch is provided at the frontmost surface and an repairing worker enters in the ladle 1 tilted and turned over on the side, and a carriage 2, in which the capsule 4 is laid at the front part and a balance weight 5 is provided at the rear part and such structure as to transport on the rails 3 is provided.
Patent JP-S5913915-A (JP)
Title: Flow rate measuring device
Inventor: SAITOU TADASHI
IPC: G01F1/20
Filed: 1982-07-16
Abstract: PURPOSE:To measure the flow rate of a jet of fluid easily, by measuring a load by a jet load measuring instrument which has a basket for receiving the jet. CONSTITUTION:Force F applied to the basket 11 is transmitted to a load sensor 15 through a shaft 12. The shaft 12 is fixed by a bearing 13 and sealed with bellows 14 so that no fluid enters a case 16. The output signal of a sensor 15 is sent to a flow rate calculating part 20 through a cable 17. In this case, the flow rate (g) of a jet is expressed by an equation (where K is a constant determined by the shape and material of the basket 11, cr and cv are constants determined by the ambient gas and fluid respectively and cr=0.98-0.99 when gas is the atmosphere and cv=0.95-0.99 when fluid is water, and (g) and (w) are the acceleration of gravity and the weight of the unit volume of the fluid respectively). Therefore, the flow rate (g) of the jet is found easily from the pressure (p) of the fluid and the force F.
Patent JP-H0423364-A (JP)
Title: Photoelectromotive force device usable as mirror
Inventor: POOPON SHITSUCHIYANURITSUTSU
IPC: H01L31/04
Filed: 1990-05-15
Abstract: PURPOSE:To form a simple sputter device at low cost of applicable metallic target while eliminating the substrate heating process thereby enabling the material cost to be cut down also the device to be used as a mirror by using a thin film metal as the surface electrode. CONSTITUTION:A glass substrate 1 is coated with a thin film metallic electrode 6 comprising thin Al, Ni in thickness not exceeding 200Angstrom  by DC sputtering process. As for the example of sputtering requirement, argon pressure of 5Torr power 0.17-0.65kW can be adduced. Next, multiple surface electrodes 61-63 are formed by processing YAG laser at wavelength of 1,06mum. Next, an alpha-Si film about 0.8mum thick having pin junction is formed by CVD process and, then a patterned metallic rear side electrode or a conductive printed electrode 4 is formed. This rear surface electrode 4 is formed as if the parts of adjacent thin film metallic electrode 6 overlap with one another through the intermediary of the alpha-Si film. In such a constitution, unit solar battery elements can be connected at the overlapped electrode parts.
Patent JP-H0421037-A (JP)
Title: Hot stand-by system switching processing system
Inventor: SAITO KATSUHIKO
IPC: G06F15/16
Filed: 1990-05-15
Abstract: PURPOSE:To constitute the system so that in the case a main system stops, it can be switched quickly to a holding system by selecting various devices which are not in a connected state to the holding system by management information when a fault occurs in the main system, and connecting various devices which are in a connected state to the main system before the fault occurs to the holding system from among them. CONSTITUTION:Management information 24 for managing a connected state of various devices 1 - 8 and a holding system 20 is stored in advance in a main storage device 22 of the holding system 20, and when a fault occurs in a main system 10, various devices which become candidates connected to the holding system 20 are selected, based on the management information 24 of a central processing unit 21 of the holding system 20. Subsequently, from among various devices which are selected, various devices which are in a connected state to the main system 10 before the fault occurs in the main system 10 are selected and connected to the holding system 20, and switching from the main system 10 to the holding system 20 is executed. In such a way, the system can be released quickly and surely.
Patent JP-2000319097-A (JP)
Title: Method for forming thin film
Inventor: IIJIMA YASUHIRO
IPC: C30B29/22
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a thin film which is capable of inhibiting the eccentricity of a target, extending the life of the target and uniformly forming the thin film having high quality even when the target is used for forming the thin film for a long time. SOLUTION: The method for forming a thin film is comprised of irradiating a target 15 with laser beam to beat out or vaporizing constitutive particles of the target 15 and depositing the constitutive particles on a substrate to form the thin film. When laser vapor deposition is carried out by irradiating the target 15 with the laser beam 30 while scanning the laser beam 30 so as to move irradiating position with laser beam 30 on the surface of the target 15, rotary movement for rotating the target 15 around the center axis O and translation movement for moving the target 15 along the plane crossing with the center axis O are used jointly so that the constitutive particles present at the different places of the target 15 are beaten out or vaporized.
Patent JP-H08314760-A (JP)
Title: Program development supporting device
Inventor: KAYASHIMA MAKOTO
IPC: G06F9/455
Filed: 1995-05-23
Abstract: PURPOSE: To realize a function to read in a source file and a server common program and execute and debug them by generating a model source file of a remote procedure from interface definition between a server and a client and reading. CONSTITUTION: The program of a remote procedure information sampling filter 12 which reads in an interface between the server and the client defined in an interface definition file 11 and generates the model of remote procedure called by a client program 15, and a program interpreter 14 which reads in the server common program 131 describing operations in common to all servers such as the initialization of the server, an event waiting loop, etc., and the model program of the remote procedure and executes the program to simulate a server function, are prepared.
Patent JP-S5457861-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAO MASANOBU
IPC: H01L21/265
Filed: 1977-10-17
Abstract: PURPOSE: To form a high-density shallow junction layer excellent in electric characteristic thourgh annealing at a low temperature between 400 and 800°C, by double-implanting two kinds of impurity elements in the surface of a silicon substrate.  
     CONSTITUTION: To attain the reduction of channeling components and the improvement of electrical characteristics after annealing, an element, whose atomic number is greater than sixteen, among impurity elements of a desired conduction type is implanted in silicon substrate 1 as much as or more than the substrate surface becomes non-crystal, thereby forming non-crystal layer 2. For the purpose of controlling a resistance value after the annealing, more III-group or V-group impurity element of a desired conduction type than the amount of the 1st implantation is implanted by enough energy to make it stay inside non-crystal layer 2, thereby forming impurity layer 3. In order to activate the implantation layer electrically,  this is heat-treated at a temperature between 400 and 800°C 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6016541-A (JP)
Title: Long-term preservation of pickles
Inventor: TAKAHASHI TOSHIO
IPC: A23L19/20
Filed: 1983-07-08
Abstract: PURPOSE:To obtain pickles preservable for a long period in a common warehouse without causing discoloration, etc., by immersing fresh vegetables in a saline water having a specific concentration for a whole day and night, and freeze-drying in vacuum under a specific condition. CONSTITUTION:Fresh vegetables are immersed in a saline water having a concentration of 10-20% for a whole day and night, frozen in a freezing chamber adjusted to -10--40 deg.C, and vacuum-dried under a vacuum of <=1mm.Hg while raising the temperature of the vegetables. Pickles can be prepared from the above treated vegetables, by reconstituting the freeze-dried vegetables by immersing in hot water having a salt concentration of 10-20% at <=60 deg.C, and seasoning the product.
Patent JP-S5914506-A (JP)
Title: Rear suspension for motorcar
Inventor: MAEBAYASHI JIROU
IPC: B60G21/055
Filed: 1982-07-15
Abstract: PURPOSE:To improve the stability of running by a simple structure by a method wherein a wheel is attached to a wheel hub so as to generate a reaction outwardly with respect to the right and left direction of a stabilizer upon bumping to control the posture of the wheel. CONSTITUTION:The pivoting shaft P of a semi-trailing arm 3 is not in parallel to the pivoting shaft of the stabilizer 7, therefore, a difference is caused in the traces of pivoting and the pivoting trace of the stabilizer 7 shows a straight line designated by the trace 11 in the diagram while a coupling part 10 is pivoted forcibly about the pivoting shaft P and shows the pivoting trace 12 because the coupling part 10 is located at a position higher than the pivoting shaft P of the arm 3. Accordingly, an arm 7b is deformed elastically by the difference of the traces so as to absorb the difference of the trace of the arm 7b and the reaction is generated in the arm 7b outwardly with respect to the left and right direction of a body as a rigidity reaction. When the coupling part 10 is provided at the rear side of a wheel center, the wheel hub 2 is turned into the direction of toe-in by the reaction of the stabilizer 7 and when the part 10 is provided at a position lower than the wheel center, the hub 2 is rotated into a reversed camber direction and the wheel 1 is displaced into toe-in and reverse camber.
Patent JP-S5647436-A (JP)
Title: Preparation of concentrated pigment dispersion
Inventor: UENO YOSHIMI
IPC: C09B67/20
Filed: 1979-09-28
Abstract: PURPOSE: To obtain the titled dispersion, by adding an aromatic hydrocarbon and a lower alcohol to a water-containing pigment dispersion composed of wet pigment cake and a vehicle, and removing water from the mixture by azeotropic distillation.  
     CONSTITUTION: The titled dispersion is obtained by (1) mixing (A) a water- containing concentrated pigment dispersion prepared by removing the free water from the dispersion obtained by flushing wet pigment cake and a vehicle (e.g. rosin-modified maleic acid resin) with (B) an aromatic hydrocarbon in an amount necessary to remove the water in the dispersion completely by azeotropic distillation and 25W500wt%, based on the pigment, of a lower alcohol and (2) heating the resulting homogeneous slurry at ≤90°C under reduced pressure to remove the residual water and the added aromatic hydrocarbon and the lower alcohol as an azeotropic mixture.  
     EFFECT: The dispersion is useful as a paint or ink free from coagulated pigment particles, having excellent coloring power, gloss, and color purity, and easily dispersible by simple stirring before use. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08296673-A (JP)
Title: Dust cover fitting structure in drum brake
Inventor: KANAZAWA HIDEKI
IPC: F16D51/00
Filed: 1995-04-25
Abstract: PURPOSE: To effectively prevent water or the like from entering a brake by providing a projection which is projected upwardly of an inner circumferential part of the cover, and extended along the inner circumferential part. CONSTITUTION: An outer circumferential part 15a of a lower dust cover 15 fitted to an anchor bracket 10 covers the vicinity of an inner end part in the direction of an axle of a brake drum 25. A projection 18 projected inwardly in the direction of an axle is formed so as to cover the upper part of an inner circumferential part 15a of the lower dust cover 15, i.e., like eaves. The projection 18 is extended along the inner circumferential part 15b of the lower dust cover 15 at the lower part of the anchor bracket 10. Because the projection 18 is present, water or the like flowing downward passing along the inner surface 10c of the anchor bracket 10 is transmitted along the upper surface, and dropped at the position more inwardly away in the axle direction than an abutted part of the anchor bracket 10 and the lower dust cover 15.  Thus, water or the like flowing from the upper part to the abutted part can be prevented from entering.
Patent JP-H05322310-A (JP)
Title: Automatic bath device
Inventor: UEDA TETSUYA
IPC: F24H1/46
Filed: 1992-05-18
Abstract: PURPOSE:To prevent an unnecessary stop of pouring of water into a bath tub in an automatic bath device, even if water supply pressure drops down temporarily. CONSTITUTION:In the case that a bath tub 8 is supplied with hot water, a solenoid valve 3a is opened and a burner 14 for supplying hot water is ignited. Then hot water heated by a heat exchanger 2 for supplying hot water is supplied through a hopper 4 and a go-passage 9. If a pressure sensor 13 senses that the bath tub 8 is filled with the hot water, the burner 14 is stopped and the solenoid valve 3a is closed to stop the supply of hot water into the bath tub 8. On the other hand, when water temperature in the bath tub 8 drops down, an additional burning burner 15 is ignited, and at the same time, a two-way valve 11 is opened and a pump 7 is operated to circulate the water in the bath tub 8 so that the water temperature can rise up. If another water supply plug connected to a hot water supply circuit 1 is opened to supply hot water during the supply of hot water into the bath tub 8, the water pressure drops down temporarily to low. At this time, the hot water supply into the bath tub 8 is interrupted for a prescribed time period unless a flow amount sensor 5 detect more than a prescribed flow amount and after that, the hot water supply is restarted. This operation of supplying hot water is repeated until a prescribed flow amount is detected.