baber/WOPTO huggingface dataset:
Patent JP-H06106490-A (JP)
Title: Control device
Inventor: KIMOTO TAKASHI
IPC: B25J13/08
Filed: 1992-09-29
Abstract: PURPOSE:To control device posture and the like in an objective condition by converting coordinates of the fingers such as a robot arm into respective joint angle coordinates without solving a complicated numerical expression. CONSTITUTION:A condition detecting device 12 composed of a neural network detects a present device condition from a joint angle and the like of an actuator of a device 11. A detected condition and a target condition command are evaluated by an evaluation function, and an error is propagated inversely through the condition detecting device 12 by using a maximum diving method so that an evaluation value becomes smallest, and the actuator of the device 11 is controlled in a target condition. Since a sensing device 21 to observe an object and a sensor data anticipating device 22 to anticipate sensor data obtained from the sensing device 21 according to a device 11 condition detected by the condition detecting device 12 are added, the fingers of the actuator can be aligned automatically with the object.
Patent JP-H0998976-A (JP)
Title: Suturing instrument for medical use
Inventor: SHIBATA YOSHIKIYO
IPC: A61B17/04
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a suturing instrument for medical use capable of suturing easily and rapidly from sewing up of living structure with a suture to suture tacking without exchange of the suturing instrument. SOLUTION: A medical suturing instrument 1 that has an applicator 4 to tack the suture by ultrasonic using the suture tacking part, is provided with the applicator 4 and forceps 5 that is used to operate the suture or the suture needle parallel inside an insertion part 2, and is so arranged that the applicator 4 and the forceps can be inserted into the body at the same time.
Patent JP-H07112240-A (JP)
Title: Device for supplying wire in molten steel treatment equipment
Inventor: KAKITSUBO YUKIO
IPC: B65H57/26
Filed: 1993-10-18
Abstract: PURPOSE:To enable the addition of a wire into the suitable position in a molten steel ladle without interfering with an electrode or a lance by utilizing an electrode hole or a lance hole from the working deck. CONSTITUTION:A wire supplying device 1 in a molten steel treatment equipment for adding the wire of Ca, etc., into the molten steel M in the molten steel ladle 3 is composed of a swing frame 13 arranged so as to be rotatable around a vertical swing shaft 12 axis on the working deck 2, a wire guide pipe lifting mechanism 15 composed of a lifting carriage 24 for lifting by guiding with a supporting guide frame 14 at the tip part of the frame 13 and a movable wire guide pipe 16 fitted to the lifting carriage, etc., and a rotation driving means 18 in the swing frame 13. The movable wire guide pipe 16 can be reciprocatively moved between the place just above the lance hole 5 or the electrode hole 4 in the molten steel ladle 3 and the waiting position except these holes at the lifting position, and the wire W is added into the molten steel M by utilizing the lance hole 5 or the electrode hole 4.
Patent JP-H10106836-A (JP)
Title: Soft magnetic film and magnetic head using the same
Inventor: OMORI HIROYUKI
IPC: G11B5/127
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a soft magnetic film having a large saturation magnetic flux density and an excellent soft magnetic property, and a magnetic head using this soft magnetic film, by specifying the composition range of a soft magnetic film expressed by a specified formula. SOLUTION: A soft magnetic film is expressed by a formula Fex My Lz Ju Qv Ow (where M is at least one selected from Ru, Cr, Ti, Mo, W and Rh; L is at lest one selected from Y, Hf, Zr, Ta and Nb; J is a least one selected from Al and Ga; Q is at least one selected from Si and Ge; O is oxygen; and x, y, z, u, v and w represent the atomic percentage of each element). The composition rage is 60<x80, 0⊖y<10, 2<z<10, 0<=u<10, 10<v<25, and 1<w<5. Thus, a high saturation magnetic flux density and an excellent soft magnetic property may be provided.
Patent JP-H03122249-A (JP)
Title: Centrifugally cast high chromium roll
Inventor: YUDA KOJI
IPC: B21B27/00
Filed: 1989-10-06
Abstract: PURPOSE:To prevent the embrittlement of a shaft core material due to the remelting diffusion of Cr in an outer shell layer into the shaft core material by providing an intermediate layer between the outer shell layer composed of high Cr type material excellent in resistance to surface roughness and wear resistance and the shaft core material composed of ductile case iron reduced in elastic modulus, capable of reducing thermal and residual stresses, and excellent in toughness. CONSTITUTION:This high chromium roll is constituted by integrally binding an intermediate layer 2 composed of graphite steel consisting of, by weight, 1.0-2.0% C, 1.6-2.4% Si, 0.2-1.0% Mn, <=0.05% P, <=0.03% S, 0.1-0.7% Ni, 2-10% Cr, 0.1-0.8% Mo, and the balance Fe between an outer shell layer 1 composed of high chromium type material consisting of 0.8-3.2% C, 0.5-1.5% each of Si and Mn, <=0.08% P, <=0.06% S, 1.0-2.0% Ni, 9-23% Cr, 1.0-3.5% Mo, and the balance Fe and a shaft core material 3 consisting of 2.8-3.8% C, 2.0-3.0% Si, 0.3-1.0% Mn, <=0.1% P, <=0.04% S, 0.3-2.0% Ni, <=1.5% Cr, <=1.0% Mo, 0.02-0.1% Mg, and the balance Fe.
Patent JP-H07113375-A (JP)
Title: Power window drive control device
Inventor: KUMAGAI KATSUHIDE
IPC: B60J1/00
Filed: 1993-10-18
Abstract: PURPOSE:To prevent erroneous sensing of pinching likely generated by varying revolving speed of a motor, by furnishing a pulse encoder to generate pulse signal in compliance with the revolving speed of the motor, and also providing a monitoring means, pinch acknowledging means, and judgement reference altering means. CONSTITUTION:A motor 22 is provided with a pulse encoder 62, and its signal line 64 is connected with a power window control circuit 50. This circuit 50 determines the revolving speed of the motor 22 upon the pulse signal supplied from the pulse encoder 62, and the signals are counted to serve checking the position of a door glass 20. Only when the door glass 20 inverts its motion from sinking to elevating, the judgement reference amount is relieved during 1-15 turns as the initial period. Thereupon judgement about pinching is passed, and relative drop of the motor revolving speed resulting from the structure or temperature is canceled. This allows prevention of erroneous sensing of pinching likely generated by varying revolving speed of the motor.
Patent JP-H09105532-A (JP)
Title: Applying method of hot-water type heating floor and hot-water type heating floor
Inventor: ARAI MASAAKI
IPC: F24D3/16
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain an applying method of a hot-water type heating floor, capable of being applied at a low cost, and a heating floor. SOLUTION: A plurality of floor members (A, C), on which recessed grooves corresponding to the configuration of circulating passage of a hot-water pipe is formed on the rear surface thereof, are arranged on the ground under a floor, then, terminal floor members B (not shown in the Figure), which are arranged at both ends side of the floor surface, are removed. The hot-water pipes are laid through the male grooves of the floor member A for heater, which is provided with straight-line type recessed grooves on the rear surface thereof, by connecting the ends of the pipes mutually and, thereafter, the panels for terminals, which are removed previously, are fixed to the ground under the floor.  The laying processing and circulating passage forming process of the hot-water pipes P can be effected separately from the arranging process of the floor members (A, C) whereby the rationalization of management of application can be contrived and the cost of the application can be reduced.
Patent JP-H03124498-A (JP)
Title: Ic card with built-in indicating element
Inventor: YAMAMOTO YUJIRO
IPC: B42D15/10
Filed: 1989-10-06
Abstract: PURPOSE:To improve the surface smoothness of a card by independently forming a first component, in which a semiconductor integrated circuit element is incorporated and which has a contact group with a peripheral equipment for the card, and a second component, on which the indicating element of storage content and arithmetic result in the card is loaded, and connecting both components by use of a third component. CONSTITUTION:A first component has built-in semiconductor integrated circuit elements 11, 12, and is a module for an IC card with a contact group 13 transmitting and receiving signals with a peripheral equipment for the IC card, a copper foil 15 is laminated to an insulating substrate 14 in which a cloth-shaped base material composed of glass fibers is impregnated with a thermosetting resin, and the circuit patterns 13, 15 are shaped through etching. A second component is a printed circuit board 2, on which an element 1 displaying the arithmetic result of a storage content element stored in the card is loaded. The first and second components are connected electrically by use of a third component, thus forming the contact group 13 and an over-sheet 19 laminated on a surface in approximately the same planes, then smoothing the surface.
Patent JP-H03120831-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKUBO HIROAKI
IPC: H01L29/732
Filed: 1989-10-04
Abstract: PURPOSE:To prevent characteristics abnormality of a bipolar transistor, improve processing precision of an emitter region, and reduce irregularity of characteristics, by a method wherein an emitter diffusion layer is formed in a self-alignment manner to a graft base diffusion layer without exposing the silicon single crystal surface of an emitter forming region to anisotropic etching. CONSTITUTION:An Si oxide film 14 and a polycrystalline Si film 15 are formed in an element forming region; impurity is ion-implanted in a base forming region; after an Si nitride film is deposited, a nitride film 18 is left only right above an emitter forming region by anisotropic etching; a side wall 19 composed of an Si oxide film is formed on the side surface; high concentration impurity is ion-implanted in a graft base forming region; the side wall 19 is eliminated; the polycrystalline Si film 15 on the exposed part is turned into an Si oxide film 22; at the same time, by activating the impurity which has been ion- implanted, a base diffusion layer 23 and a graft base diffusion layer 24 are formed; an aperture is formed by wet etching, and the substrate surface of the emitter forming region is exposed, thereby forming an emitter diffusion layer 26 in the base diffusion layer 23.
Patent JP-H08120366-A (JP)
Title: Method for continuously casting titanium cast slab
Inventor: KURODA ATSUHIKO
IPC: C22C1/02
Filed: 1994-10-25
Abstract: PURPOSE: To prevent the development of oxygen segregation in a molten cast slab in the initial stage and to improve the yield by adjusting the oxygen content in the base material for melting at the initial stage of operation, at the time of executing continuous melting and casting by an induction melting method using a water-cooling type copper crucible. CONSTITUTION: The oxygen content in the base material used in the initial stage of melting is made to be 50-90% of the oxygen content in the raw material successively charged in the melting of the base material, and the filling quantity into the crucible is made to be the quantity in the range shown in the inequality I. By this method, the increase of the oxygen quantity in the lower end part of the cast slab caused by absorption of the remained hydrogen in the chamber into molten titanium at the initial stage of the operation, is eliminated and a few oxygen segregations occur over the whole length and the cast slab having uniform quality can be obtd. Further, the yield of the cast slab is improved.  Then, the reason why the filling quantity of the base material is regulated, is that in the case of too little, the dilution effect of the oxygen is not obtd. and reversely, in the case of too much, since the shortage of supplying of the oxygen into the molten base material is developed, the low oxygen part in the cast slab is formed.
Patent JP-H03122225-A (JP)
Title: Variable zone length decarburization continuous annealing furnace for grain oriented electrical steel sheet
Inventor: ZAIZEN YOICHI
IPC: C23C8/32
Filed: 1989-10-05
Abstract: PURPOSE:To make stable decarburization and nitriding treatments of stable steel sheets having different sheet thicknesses and C contents by providing freely openable/ closable partitions between the respective zones of the continuous annealing furnace having a decarburizing zone, reducing zone, primary cooling zone and nitriding zones for the grain oriented electrical steel sheet and freely changing the lengths of the respective zones. CONSTITUTION:The many freely openable/closable partitions 3 are provided between the decarburizing zone 2, the reducing zone 5, the primary cooling zone 7, and the nitriding zone 9 at the time of continuously subjecting the grain oriented electrical steel sheet S in a decarburizing furnace 1 to a decrburization treatment and a nitriding treatment for forming an inhibitor. The lengths of the respective treating zones 2, 5, 7, 9 are freely adjusted to adequately form the inhibitor by the decarburization reaction and the nitriding reaction in the nitrizin zone 9 by adequately opening/closing the many partitions 3 when the sheet thickness and C content of the grain oriented steel sheet S to be treated are changed. Thus, the grain oriented electrical steel sheet having the excellent magnetic characteristics is thereby stably produced even if the kind of the grain oriented electrical steel sheet is varied.
Patent JP-H02191952-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: ISHIKAWA MASAO
IPC: G03C7/42
Filed: 1989-10-05
Abstract: PURPOSE:To improve fixability as well as to accelerate processing by using a bleaching soln. of pH 2.0-5.5 contg. at least one of specified ferric complex salts and a processing soln. contg. 1mol/l thiosulfate. CONSTITUTION:A bleaching soln. contg. at least one of ferric complex salts represented by formulae I, II is used. In the formulae, each of A1-A4 is -CH2OH, -COOM or -PO3M, M2, each of M, M1 and M2 is H, Na, K or ammonium, X is 3-6C optionally substd. alkylene, n is an integer of 1-8 and each of B1 and B2 is 2-5C optionally substd. alkylene. The bleaching soln. is used at pH 2-5.5 and 25-42 deg.C. A processing soln. contg. >=1mol/l thiosulfate is also used.
Patent JP-H1099639-A (JP)
Title: Mixing treatment method of collected ash of heavy oil fuel burning boiler and exhaust gas desulfurization waste water
Inventor: OKINO SUSUMU
IPC: B01D53/34
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a stably operable treatment method mixing collected ash of exhaust gas of a boiler using heavy oil as fuel and waste water generated from an exhaust gas desulfurizer to recover valuables such as vanadium or unburnt carbon and reducing the vol. of formed sludge. SOLUTION: In a mixing treatment method of collected ash and a waste water from an exhaust gas desulfurizer, collected dust (b) of boiler exhaust gas and waste water (a) from an exhaust gas desulfurizer are mixed and a reducing agent (c) is added to the resulting mixture to reduce pentavalent vanadium to tetravalent vanadium and unburnt carbon (i) is separated while magnesium hydroxide (e) and/or aq. ammonia are added to an unburnt carbon separated soln. (m) to adjust the pH of the soln. (m) to 3-9 to separate a highly conc. vanadium-containing sediment 9 and potassium hydroxide (h) or calcium oxide is further added to the separated soln. (h) to adjust the pH of the soln. to 9-12 and this soln. is distilled to recover aq. ammonia k'.
Patent JP-S63115360-A (JP)
Title: Thin film semiconductor device
Inventor: SHINOHARA TOSHIAKI
IPC: H01L27/12
Filed: 1986-11-04
Abstract: PURPOSE:To enable the reduction of the leakage current between the source and the drain with a relatively thick polysilicon film thickness by forming a depletion layer in both an n-channel and a p-channel thin film transistors. CONSTITUTION:A p-channel thin film transistor and an n-channel thin film transistor of the accumulation type are formed in a CMOS structure in a same substrate. Further, an electrode 22 of the p-channel thin film transistor is formed of Al, and a gate electrode 17 of the n-channel thin film transistor is formed of a boron-doped polysilicon. With this constitution, a depletion layer is enabled to be formed in the channel surface of both the p-channel and n-channel thin film transistors. Since this allows the leakage current to be reduced without thinning the film thickness, the manufacturing becomes easy and the cost can be reduced.
Patent JP-H07114630-A (JP)
Title: Small-sized information terminal device with image processing function
Inventor: KOMIZO SHIGEO
IPC: G06K7/10
Filed: 1993-10-19
Abstract: PURPOSE:To provide the small-sized terminal device with the image processing function which can automatically pick up an image without paying attention to focusing. CONSTITUTION:This terminal device has an optical system 103 which forms a surface image of a subject 101, a two-dimensional photoelectric converting element 104 which photoelectrically converts the formed optical image, a signal converting means which converts the output signal of the photoelectric converting element into a digital signal, a memory means which temporarily stores the two-dimensional image signal digitized by the signal converting means, and a subject position detecting means 109 which stores the optimum image formation distance of the optical system and detects the distance to the subject, and is equipped with an image input function composed of an electronic shutter means which sends out a video signal on the two-dimensional photoelectric converting element to the memory means at the moment when the subject position detecting means detects the subject to be picked up being at a specific image formation distance and holds it in the memory means.
Patent JP-H0893338-A (JP)
Title: Fixing method of door molding
Inventor: OISHI TAKESHI
IPC: E06B3/58
Filed: 1994-09-20
Abstract: PURPOSE: To improve workability by forming a projecting section projected to the outside from a door body to a core material, fast sticking a pair of moldings to the projecting section and holding and connecting a panel board. CONSTITUTION: A projecting section 2a projected to a section outer than a door body is formed to the side face of a core material 2 consisting of a longitudinal and lateral sash bar members such as plywood while decorative bodies 4 are stuck on the surface and rear of the core material 2. A pair of moldings 3 are fast stuck on the projecting section 2a, and a panel board 1, glass, etc., are held and connected. Accordingly, operation can be conducted easily without using a spline joint as another body, and the generation of clearances and different levels among the moldings and a door body can be prevented.
Patent JP-H08104911-A (JP)
Title: Method for melting phosphorus-containing steel
Inventor: HORII KAZUHIRO
IPC: C21C1/02
Filed: 1994-10-03
Abstract: PURPOSE: To improve the yield of phosphorus concn. at the time of stopping the blowing of a converter and to reduce the consumption of FeP ferro alloy by using desulfurized molten iron in a specific condition and blowing a reducing agent into slag produced in a furnace, at the time of adjusting the component of molten steel containing a specific condition of the phosphorus in a top (bottom) blowing converter. CONSTITUTION: Desulfurizing treatment is applied by blowing lime powder and soda ash powder at a ratio of 2-2.5:1 from an outher pipe while adding gaseous oxygen at 0.056-0.090Nm<3> /min.tom from an inner pipe throuth a lance nozzle immersed in the molten iron in a molten iron ladle. Thereafter, at the time of melting the phosphorus-containing steel having 0.03-0.10% phosphorus concn. in the molten steel in the top-blowing or the top-bottom combined blowing converter by using the molten iron after removing the desulfurized slag, the reducing material is blown into the slag produced in the furnace.  The above range advantageous to the desulfurizing efficiency is adopted for the ratio of the lime powder and the soda ash powder in the desulfurizing treatment and in this case, at the time of executing the lower limit of the gaseous oxygen blowing rate, the producing rate of graphite becomes zero, but at the time of exceeding the upper limit thereof, de-Si quantity is increased and the heat source in the converter at the following process is lowered.
Patent JP-H02107227-A (JP)
Title: Electronic hemomanometer
Inventor: SHIRASAKI OSAMU
IPC: A61B5/022
Filed: 1988-10-17
Abstract: PURPOSE:To obtain the title hemomanometer having high accuracy and high reliability by using a parameter reduced in differences between individuals but clear in a change of characteristic quantity, that is, a pulse wave parameter other than pulse wave amplitude. CONSTITUTION:The pulse wave component of the pressure in a cuff is extracted during a slow speed change process of cuff internal pressure, and the max. value, the min. value and the mean value at every pulse wave are calculated and, further, a pulse wave mean value R=(mean value - min. value)/(max. value - min. value) is calculated from said max. value, said min. value and said mean value to extract the specific point of the characteristics of said pulse wave mean value to the cuff internal pressure and a blood pressure value is determined from the cuff internal pressure corresponding to said specific point. By this method, the correspondence of the specific point of a pulse wave mean ratio to systolic pressure and diastolic pressure is always taken and measurement good in accuracy as compared with a conventional oscillometric electronic hemomanometer can be performed. There is almost no difference between individual examinees in the relation between the pulse wave mean ratio and the cuff internal pressure and correct measurement can be performed with respect to a wide range of examinees.
Patent JP-2000089637-A (JP)
Title: Toner cleaning method for image forming device
Inventor: YAMANE TSUTOMU
IPC: G03G21/00
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To completely perform cleaning to improve printing quality by converting toner having a 2nd polarity on a roller to which the toner electrified to have the 2nd polarity adheres into toner having a 1st polarity. SOLUTION: A power source 3 is switched from the supply of negative voltage to the supply of 0 V, and the reversely electrified toner adhering to an electrifying roller 2 moves and adheres to a photoreceptor drum 1 side electrified to be negative. The negative voltage is supplied to a cleaning roller 10 from a power source 11 and the reversely electrified toner on the drum 1 moves and adheres to the roller 10 side. When the negative voltage is applied to a transfer roller 8 and the surface of the drum 1 electrified to the negative voltage comes in contact with the roller 10, the reversely electrified toner adhering to the roller 10 is restored to a normal condition that it is electrified to be negative by triboelectrification, and moves and adheres to the drum 1. The toner restored to the normally electrified one comes in contact with a developer roller 5 and is recovered.