baber/WOPTO huggingface dataset:
Patent JP-H09169344-A (JP)
Title: Medical bag
Inventor: TOOMASU NIKORA
IPC: B65D30/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a bag for medical treatment of which the internal surfaces do not join to each other after a thermal sterilization when being empty, and the outer surfaces of which do not bond to each other, to the film of which, a mechanical treatment is not applied, and for which a raised point is not provided. SOLUTION: For this bag for medical treatment, a pre-treatment for the internal surfaces is not performed, or a raised point is not provided. This bag is an unfilled empty bag for medical treatment which has at least one chamber 12 and at least one tubular connecting part 18. Then, the surface of the internal film is made of a matrix-phase polymer group, and the edge parts 14, 16 are sealed, and the internal surfaces of the bag are not bonded to each other.
Patent JP-S63113629-A (JP)
Title: Arithmetic system
Inventor: SASAHARA MISAYO
IPC: G06F7/544
Filed: 1986-10-30
Abstract: PURPOSE:To perform high-accuracy arithmetic operation by calculating a constant value while doubling its length virtually inside. CONSTITUTION:The value of a constant pi/2 is provided to a constant ROM 101 while its high-order digits are pi/2H and its low-order digits are pi/2L so that the length is virtually double inside. Reduction is carried out by an adder subtracter 104 with the constant pi/2H which is the high-order digits of the value of the pi/2 stored in the constant ROM 101 to find the remainder and quotient. Then, a value 62 found by a precedent-1 detecting circuit 102 for detecting the 1st 1 from the MSB of the mantissa part of the remainder is regarded as a shift number and a shifter 103 is used to normalize the arithmetic result, thereby obtaining the normalized value as data 1. Then, a normalization shift number 62 found by the precedent-1 detecting circuit 102 is subtracted by adder subtracter 104 from the number 64 of digits of the mantissa part of the constant ROM 101 to obtain a value 2 as a shift number and the product of the value obtained by shifting the constant pi/2L to right and the quotient found by the reduction is regarded as data 2. The data 2 is subtracted from the data 1 to perform normalization.
Patent JP-H08117218-A (JP)
Title: Inter-image computing method and ct device
Inventor: IZUMIHARA AKIRA
IPC: A61B6/03
Filed: 1994-10-25
Abstract: PURPOSE: To provide a computed image with high accuracy even if operation is performed between an image in the course of input operation and an image in the course of out operation. CONSTITUTION: Images I1-In to be operated are fetched from a storage device (step S1). The respective images I1-In are aligned in such a manner that the image positions of cradles in the images I1-In agree with each other (step S2). Operation such as subtraction, addition, reformation, and 3D is conducted for the aligned images I1-In (step S3). A computed image as arithmetic result is output (step S4). Accordingly, inter-image operation is conducted after shifting between images is detected according to the image positions of cradles and corrected, so that even if inter-image operation is conducted between an image in the course of in operation and an image in the course of out operation, a computed image with high accuracy can be obtained.
Patent JP-H03269257-A (JP)
Title: Inverse-phase chromatography filler and manufacture thereof
Inventor: HORIGOME TSUNEYOSHI
IPC: G01N30/88
Filed: 1990-09-28
Abstract: PURPOSE:To obtain a new filler characterized by excellent durability under a basic condition by forming the filler of hydroxyapatite particles or halogenated apatite particles having alkyl bases, and separating hydrophobic molecules having the relatively low molecular weight. CONSTITUTION:A functional base is newly introduced into hydroxyapatite or halogenated apatite, and a new filler for liquid chromatography is obtained. Then, hydrophobic molecules having the relatively low molecular weight can be separated. Since the durability under a basic condition is excellent, the filler is useful for the separation of the basic compounds and negative-phase chromatography under the basic condition.
Patent JP-S63114848-A (JP)
Title: Processing method for curved surface
Inventor: AZEYANAGI MORITAKA
IPC: B23Q15/00
Filed: 1986-10-31
Abstract: PURPOSE:To reduce the machining area of a curved part with a rough machining tool and enable the easy generation of a tool locus by using a value resulting from the addition of a certain value to a part of the curved part loci of a finish machining tool as the curved part locus of the rough machining tool. CONSTITUTION:An NC tape is prepared on the basis of rough machining tool loci CL1, CL2 and so forth and a finish machining tool locus CL0, rough machining is carried out with a rough machining tool in the order of CL6 to CL1 on an NC machine tool and thereafter finish machining is made with a finish machining tool along the locus CL0. When the contour of a convexed curved surface 15 has been roughly machined at contour intervals with the rough machining tool except for a finish tolerance (a), the rough machining tool shifts overlapping a part of the locus CL1. Virtually, therefore, machining with the rough machining tool is not required and a machining area can be reduced. By adding the finish tolerance (a) to a part of the curved part locus CL02 of the finish machining tool locus CL0 as aforementioned, the locus resulting therefrom can be used as the curved part locus of the rough machining tool and the rough machining tool loci CL1, CL2 and so forth can be easily generated.
Patent JP-H0683751-A (JP)
Title: External storage control system
Inventor: TERUI YOSHINOBU
IPC: G06F3/06
Filed: 1992-09-04
Abstract: PURPOSE:To provide an external storage control system capable of executing the other processing even when either one of processing between an external storage device and a buffer memory and that between an information processor and the buffer memory is executed. CONSTITUTION:The external storage control system 113 is constituted of a buffer memory 130 consisting of plural buffer storage means 130 for storing writing data from an information processor 111 or reading data from an external storage device 115, an external storage device control unit means 122 for controlling connection with an external storage means 115 through a host interface 112 for controlling connection between the information processor 111 and the means 130, the means 130 themselves and an external bus interface 114, an internal bus 121 for respectively connecting the means 131 to 134, the host interface 112 and the means 122, and an internal bus control means 123 for controlling the bus 121.
Patent JP-H0685335-A (JP)
Title: Switch superconductive magnet protective circuit
Inventor: KISHIKAWA AKIHIKO
IPC: H01H33/00
Filed: 1992-09-04
Abstract: PURPOSE:To provide a switch for a protective circuit, which consumes the energy accumulated in a superconductive coil at abnormality with a protective resistor, and breaks the circuit constitution to the resistor at magnetization and demagnetization work so as to improve magnetization and demagnetization property thereby obviating external control, in series with the protective resistor. CONSTITUTION:A switch 5 for a superconductive magnet protective circuit constitutes the circuit by the arc discharge generated between electrodes at the initial stage of protection, making use of the energy accumulated in a superconductive coil 1, as the circuit constitution at quenching of a superconductive coil 1 or trouble occurrence of a permanent current switch 2, and then, constitutes the circuit by fusing an electrode by the arc heat.
Patent JP-H05102482-A (JP)
Title: Structure of pmosfet and its manufacturing method
Inventor: HAYASHI TAKANAO
IPC: H01L21/336
Filed: 1991-10-08
Abstract: PURPOSE:To form a PMOSFET in less manhours, in excellent yield rate, and at low cost by enabling the formation of a p-layer for forming gate drain overlap structure to be executed by thermal diffusion. CONSTITUTION:A gate SiO2 film 15 is made as a gate insulating film on an n-type silicon substrate 11. The section being one part of the gate SiO2 film and the channel planned area of the board 11 is changed into a insulating oxynitride film 21 by being nitrided by N2O or NH3. And a gate electrode 27 is made, which contains p-type impurities so that it may cover the insulating oxynitride film 21 and jut out over to the gate SiO2 film 15 parts on both sides in the longitudinal direction of a channel. And, BF2 ions are implanted and annealed, and p-type impurities 37 are diffused from the gate electrode 27 to the board 11 so as to form a p-type diffusion layer 39. What is more, boron 37 passes the gate SiO2 film 15 and diffuses into the board 11, but the oxynitride film 12 checks the passage of boron 37, so boron does not diffuse to the board 11 below it.
Patent JP-S63115339-A (JP)
Title: Low temperature dryetching process
Inventor: TAJI SHINICHI
IPC: H01L21/3065
Filed: 1986-11-04
Abstract: PURPOSE:To enable a material to be etched at high selection ratio while restraining the side etching from occuring by a method wherein the temperature of etched material is specified before a solid surface is etched in a gas plasma atmosphere. CONSTITUTION:When the temperature whereat the gas pressure value of a gas led into a plasma processing chamber at the plasma producing time is equalized with the stream pressure value of gas at the temperature of a material to be etched cooled down to low temperature is assumed as T1, while the temperature whereat the negative DC bias component produced in case the etched material is impressed with high-frequency voltage declines rapidly due to the low temperature cooling down is assumed as T2, the temperature T of etched material is set up to be controlled within the range of T1<=T<=T2. In other words, when T does not exceed T2, extremely effective etching process can be performed subject to no damage due to overetching or no insufficient etching at the corners of step even if there is any big step in the etched material but when T does not exceed T1, plasma gas is separated on the etched material, thses making the etching process impossible to be performed.
Patent JP-H07112099-A (JP)
Title: Cordless iron
Inventor: IWAMOTO YOSHIMI
IPC: D06F75/26
Filed: 1993-10-19
Abstract: PURPOSE:To constitute the cordless iron so that a temperature setting condition cannot be changed by an unconscious operation, and the setting of an ironing temperature can easily be changed even in the process of ironing. CONSTITUTION:A first setting change means 9 and a second setting change means 10 are respectively operated while an iron main body 2 is being mounted on a stand part 1 and while the iron main body 2 is being detached from the stand part 1, and are operated so as to receive the setting change at the time when a setting change operation for taking a prescribed time or above is executed, thereby the setting change caused by a misoperation can be prevented.
Patent JP-S62120279-A (JP)
Title: Wheel mounting device
Inventor: NAMIKI AKIRA
IPC: B60B30/08
Filed: 1985-11-19
Abstract: PURPOSE:To efficiently mount wheels, by a method wherein, based on a wheel mounting robot, the cut angle of a wheel mounting member and a position in the direction of the width of a vehicle are corrected, and a phase matching device for a mounting bolt, being movable in linkage with the wheel mounting member, is mounted to the robot. CONSTITUTION:The cut angle of a hub 6 mounted to a car body 2 is first corrected by correcting devices 200L and 200R of a robot 100, and the phase of a hub bolt 60 is matched by means of a phase matching device 300. Simultaneously, the phase matching device 300 is matched with the position of the hub 6 and is moved, and the moving distance is detected to detect the accurate position of the hub 6. Meanwhile, the phase of the bolt mounting hole of a wheel 1 is matched, and by grasping and turning over a wheel by means of the robot 100, the wheel 1 is caused to face the hub 6, and the wheel 1 is secured to the hub 6 by means of a nut runner device 500. This procedure efficiently executes a process ranging between correction of the cut angle of the hub and mounting of the wheel.
Patent JP-H07113700-A (JP)
Title: Magnetostrictive torque detection device and magnetostrictive stress detector
Inventor: KASHIWAGI YOICHIRO
IPC: G01L3/10
Filed: 1993-10-19
Abstract: PURPOSE:To provide a device which is simple in structure, has a high sensitivity, and can be used under a high-temperature environment. CONSTITUTION:When a circuit part supplies an AC current to a detection coil 3, an alternate magnetic flux is formed at a magnetostrictive core 2. When the permeability of the magnetostrictive core 2 is modulated according to the torque or stress applied to a rotating shaft 1 or a body to be measured, the impedance of the detection coil 3 is modulated, the impedance change is detected, and then torque or stress (or distortion) is detected. The magnetostrictive core 2 where the detection coil 3 is wound is fixed to the shaft 1 or the body to be measured and both edges of the magnetostrictive core 2 are adhered to the surface of the shaft 1 or the body to be measured, thus detecting torque or stress with a high sensitivity.
Patent JP-H09117292-A (JP)
Title: Gene coding hybrid plasmonogen activator
Inventor: BUHANU RAJIPUTO
IPC: C12N15/00
Filed: 1996-10-01
Abstract: Novel single-chain hybrid plasminogen activators having an amino acid sequence composed of at least two subsequences corresponding in amino acid identity and number to subsequences of human t-PA and of human u-PA, and mutants thereof in which at least one of the N-glycosylation sites is modified such that glycosylation cannot take place at these sites exhibit valuable pharmacological properties. The hybrid plasminogen activators are produced by recombinant DNA technology.
Patent JP-S62121349-A (JP)
Title: Ultrasonic microscope
Inventor: TAKAI MASAO
IPC: G01N29/24
Filed: 1985-11-22
Abstract: PURPOSE:To prevent a damage of a lens and a damage of a sample by using a gas bearing as a bearing of a scan of an acoustic lens, and providing a detector, etc. of a displacement quantity of a scan of the acoustic lens. CONSTITUTION:The titled microscope is provided with an acoustic lens 3, a lens hit preventive tool 4, an air bearing 7 and an abnormality detector 11, etc. In this state, the lens 3 is brought to an acceleration scan by a scan controller 10 and an exciter 5 in the (x) direction and the (y) direction and an ultrasonic image is brought to an image pickup, and focusing is executed by moving relatively the lens 3 and a sample 9. In this case, when the lens 3 and the sample 9 are made to approach each other too much and the preventive tool 4 hits against the material 9, the detector 11 which has inputted a displacement from a displacement gauge 6 detects an abnormality. Subsequently, an abnormality signal is commanded to the controller 10 and a scan in the (x) and (y) directions is stopped, and also, a jet of air of 7a and 7b of the bearing 7 by switching a changeover valve 13, and air is jetted only from an air jet port 7c. Next, an exciting plate 1 is pushed and separated to the upper side so that not only the tip of the lens 3 but also the preventive tool 4 and the sample 9 do not damage the sample 9 by rubbing each other.
Patent JP-H09102567-A (JP)
Title: Semiconductor device
Inventor: YASUI TAKAMI
IPC: H05K3/34
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain such a structure of a semiconductor device that can remove bubbles remaining in solder layers so as to improve the heat radiating effect of an insulating substrate fitted with semiconductor parts and can join the entire surface of a part contributing to heat radiation with a metallic material. SOLUTION: Since the bottom section 14a of a recessed groove 14 for removing bubble provided in the heat sink fitting-side pattern 13 on an insulating substrate 1 is composed of a metallic material, a solder layer 7 is joined to the bottom section 14a of the groove 14 and the groove 14 is filled with solder after accumulated bubbles are removed in a solder melting process. Therefore, although the groove 14 is provided for removing the bubbles, the heat radiating area of the insulating substrate 1 does not decrease and the substrate 1 can effectively radiate the heat generated from semiconductor parts 5.
Patent JP-H04139642-A (JP)
Title: Reel driver for magnetic recording and reproducing device
Inventor: HISATOMI SUSUMU
IPC: G11B15/30
Filed: 1990-09-29
Abstract: PURPOSE:To use a supply side reel base and a take-up side reel base in the same shape and to reduce the cost by possessing a cylindrical recessed part on both bottom parts of the supply side and take-up side reel bases respectively, placing both of the recessed parts on their respective cylindrical projecting parts and satisfying their diameters with a prescribed relationship respectively. CONSTITUTION:On the supply side, a supply side shaft 3 is provided on a main base 1. Moreover, a washer 103 having a diameter D2 (D2>D1) is placed on the base 1. Then, a supply side reel base 7 is provided rotatably to the shaft 3. Then, a take-up side shaft 5 is provided on the base 1. Moreover, a washer 105 having a diameter D3 (D3 <= D1) is placed on the base 1. Then, a take-up side reel base 9 is provided rotatably to the shaft 5. By this constitution, on the supply side, a 1st bottom part 102 is on the washer 103, while on the take-up side, a 2nd bottom part 104 is on the washer 105. Consequently, the height of the reel base 7 can be higher than the height of the reel base 9. By this method, the same shaped reel bases are used, and the design of the reel driver is facilitated and the cost is reduced.
Patent JP-2001081486-A (JP)
Title: Lubricating oil
Inventor: YOKOYAMA FUMIHIKO
IPC: C10N40/12
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricating oil that is stable even at high temperatures, is excellent in, especially, oil-film forming properties, and exhibits good low- temperature fluidity by blending a polyol ester type synthetic oil with a polyphenyl ether type synthetic oil having a substituent being an alkyl of a specified number of carbon atoms. SOLUTION: A polyphenyl ether type synthetic oil having a substituent being a 10-20C alkyl is used. The polyol ester type synthetic oil is an ester of a polyol with a fatty acid, the polyol is desirably especially pentaerythritol, and the fatty acid is particularly desirably a 5-210C fatty acid. The polyphenyl ether type synthetic oil is desirably phenoxyphenoxybiphenyl. The content of the polyphenyl ether type synthetic oil is set according to the required properties and performances including viscosity. The kinematic viscosity of the lubricating oil is 25-240 cSt at 40 deg.C and is 5-15 cSt at 100 deg.C.
Patent JP-S61139450-A (JP)
Title: Ink system wire dot printer head
Inventor: MIYAZAWA YOSHINORI
IPC: B41J2/305
Filed: 1984-12-11
Abstract: PURPOSE:To achieve the stabilization of printing quality by regulating the top surface of wire at a suitable position regardless of the parts dimentional precision such as that of wire length or the like and by optimizing the ink adhesion amount of wire, by providing the degree detection screw regulating the waiting position of wire. CONSTITUTION:The ink induction groove 12b of ink supply guide 12 is let to touch the ink impregnated component 60 of porous material in an tank 2. Then, the drive equipment of wire 11 is composed of a plunger 15, a coil 17, etc. Though the plunger 15 is attracted by applying current to this coil 17 and ink is adhered to a recording paper by projecting the wire 17, the relation between the top surface of wire and the end surface of wire guide 13 is regulated with an adjusting screw 20 under a wire waiting state before that and a suitable amount of ink is adhered to the wire 11. Further, when the top end of wire 11 is weared, good printing is recovered by readjusting. Furthermore, because the readjustment can be carried out even in a printing state, the regulation corresponding to a printing letter can be carried out, too.
Patent JP-H1083876-A (JP)
Title: Device for polishing sliding brush
Inventor: KITAMURA DAISUKE
IPC: H01R43/14
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a sliding brush polishing device that is efficient and high in machining accuracy. SOLUTION: Molded brush main bodies 1 are sequentially supplied to an index table 25 by a brush supply mechanism 22 and put into intermittent rotational movement as they are held by a brush holder 26 placed on the index table 25. Then brushes 1 to be machined are subjected to a series of necessary polishing processes by a brush position detecting mechanism 27, a surface polishing and chamfering mechanism 28, and a curved surface polishing mechanism 29 which are spaced apart by equal intermittent rotation angles, and the brushes 1 to be machined are removed from the brush holder 26 by a brush releasing mechanism 30 to obtain finished products.  Therefore, while the index table 25 makes one complete rotation, the brushes 1 to be machined are polished continuously, and since the continuous polishing is performed as the brushes 1 to be machined are supplied sequentially, uniform sliding brushes that are efficient and high in machining accuracy can be provided.
Patent JP-H0891715-A (JP)
Title: Automatic document feeding device and image forming device equipped therewith
Inventor: HIROI MASAKAZU
IPC: B65H85/00
Filed: 1994-09-29
Abstract: PURPOSE: To generate a switch-back passage by positioning an original document placing board at a rising position, even in the case where an auxiliary tray is in an opened position state and an original document having a small size is placed on the original document placing board. CONSTITUTION: An original document placing board is equipped with a supporting shaft 5a installed at the rear end part of an original document placing board, auxiliary tray 5b which is supported in free opening and closing by the supporting shaft 5a, auxiliary tray detecting sensor 5c for detecting the closure position of the auxiliary tray 5b, and an original document detecting sensor 5d which is installed at the rear end part of the original document placing board and detects the original document placed on the original document placing board.
Patent JP-S62121753-A (JP)
Title: Composition for use in forming body of plastic pen
Inventor: MAEDA MUTSUMI
IPC: C08K13/02
Filed: 1985-11-22
Abstract: PURPOSE:To obtain the titled compsn. whose ink passage duct has good sectional shape reproducibility, shape stability and mechanical characteristics and which has persistent smoothness in writing and is suitable for use in writing fine letters, by incorporating a nucleating agent in a polyoxymethylene homopolymer. CONSTITUTION:A compsn. for use in forming the body of a plastic pen is obtd. by incorporating a nucleating agent in a polyoxymethylene homopolymer. The polyoxymethylene homopolymer which can be used has a number-average MW of 50,000-200,000 and is formed by polymerizing formaldehyde or a cyclic oligomer of formaldehyde and stabilizing the polymer against decomposition from its terminal. The nucleating agent to be incorporated in the poly oxymethylene homopolymer may be any of inorg. nucleating agents and org. nucleating agents. Examples thereof are antimony trioxide, boron nitride, pyrophyllite, fluororesin powder, urea derivative powder, etc.