baber/WOPTO huggingface dataset:
Patent JP-H03153586-A (JP)
Title: Coated carbon fiber reinforced composite material
Inventor: KAWAI CHIHIRO
IPC: C04B41/87
Filed: 1989-11-10
Abstract: PURPOSE:To provide the composite material which obviates the generation of thermal cracks in a ceramics coating layer and has excellent oxidation resistance by forming a coating layer of an inclined compsn. changing from C to SiC or Si3N4 and the matrix of a base material of the carbide, nitride or carbonitride of specific elements. CONSTITUTION:This composite material consists of the base material formed by incorporating carbon fibers as a reinforcing material into the matrix consisting of the carbide, nitride or carbonitride of group 4A, 5A or 6A elements, Si or B and the coating layer which consists of a mixture composed of C and SiC or Si3N4 is formed on the surface of the base material. The coating layer has the inclined compsn. in which the part in contact with the base material is C and the surface part is SiC or Si3N4 and the parts between these two parts change continuously from carbon to SiC or Si3N4. The coefft. of thermal expansion and Young's modulus of the coating layer of this composite material change continuously from the base material side to the surface as the compsn. changes and, therefore, the thermal stresses generated in the coating layer in the cooling stage after the coating or under heat cycles are relieved.
Patent JP-H06124498-A (JP)
Title: Magneto-optical recording and playback method
Inventor: KATSURAGAWA TADAO
IPC: G11B11/105
Filed: 1992-10-07
Abstract: PURPOSE:To increase a Faraday rotation angle even at room temperature and to make the S/N ratio of this method good by a method wherein a magnetic field is applied vertically to a medium face provided with ferromagnetic metal ultrafine particles and a laser beam is made incident. CONSTITUTION:A transparent vertical magnetization film which contains ultrafine particles of a ferromagnetic metal oxide of one or two or more out of Fe, Co and Ni in a thin film by making use of an amorphous metal oxide or a ferromagnetic metal oxide as a matrix is formed on a magnetic support body such as a plastic film, a ceramic or the like. While a magnetic field is being applied vertically to the face of the film, a laser beam is shone vertically and a recording operation is performed. Then, the laser beam is made vertically incident on a recorded face and a playback operation is performed. Since the operation is performed by reading a Faraday rotation angle by the laser beam onto the magnetization film, a reflection thin film such as Au, Al, Ag or the like is formed between the support body and the magnetization film or on the magnetization film. Thereby, the Faraday rotation angle can be doubled as compared with a case where the laser beam is transmitted simply through the vertical magnetization film.
Patent JP-H08132287-A (JP)
Title: Plate-like member delivering and positioning device
Inventor: NAKADA HARUHIKO
IPC: B23K9/00
Filed: 1994-11-02
Abstract: PURPOSE: To provide a device for delivering and positioning a plate-like member capable of improving working efficiency and reducing producing cost. CONSTITUTION: This device M for delivering and positioning a plate-like member is provided with a portal frame having a pair of beam members 2 and a delivering unit 1. The portal frame is constituted so as to be moved in a X-axial direction, a transferring carriage 10 is supported and guided in a Y-axial direction by the beam members 2, and the delivering unit 1 is constituted so as to be moved in the X-axial direction and the Y-axial direction. The delivering unit 1 is provided with, a pallet supporting body 15 which mounts and supports the plate-like members W laminated by plural sheets, a hydraulic cylinder 21 which drives the lifting of the pallet supporting body 15, and a delivering mechanism 40 which delivers and positions every one of plural plate-like members W mounted and supported on the pallet supporting body 15 to the delivering target position of a steel plate R, etc.
Patent JP-H04321572-A (JP)
Title: Active ternary braze based on zirconium/nickel alloy and apparatus for manufacturing belt made of said active alloy and having uniform thickness and two smoothest possible surfaces
Inventor: FURANKU HEGUNAA
IPC: G01L9/12
Filed: 1991-11-11
Abstract: PURPOSE: To obtain smooth surface and uniform thickness by melting alloy such as ternary active solder in a cylindrical crucible made of boron nitride, etc., and then extruding the alloy onto a metal drum from an opening and cooling it.  
     CONSTITUTION: The cylindrical crucible 1 is formed of nonmetallic material such as high-density graphite or boron silicate. The ternary active solder based upon Zr/Ni alloy consisting of 70-85 atom % Zr and 15-30 atom % Ni is put in the crucible and molten with high-frequency energy to obtain a molten body. Then pressure 4 is applied to the crucible 1, and the molten body is extruded onto the metal drum 5 made of copper, etc., from the crucible opening part 3 to obtain a foil body 6. The while the drum 5 is rotated at a high circumferential speed and water is supplied to the inside, the foil body 6 is cooled and solidified at a cooling speed of 10 3 -10 6 °C/second to produce an active solder foil. 
     COPYRIGHT: (C)1992,JPO
Patent JP-2000116370-A (JP)
Title: Cigarette butt container
Inventor: YOSHIDA KENTARO
IPC: A24F19/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a portable and convenient cigarette butt container having a simple construction. SOLUTION: This cigarette butt container 10 is provided by installing a lid body 30 capable of opening and closing the open mouth part 10a of the container 10 through a hinge part 20 as freely openable and closable at the container 10 for housing cigarette butts, and also a magnet 31 on the circumference of the opening mouth part of the container or the lid part, capable of effecting an absorbing force between them.  Further, in the container 10, a stopper (a sliding body) 40 capable of latching with the lid body 30 at its advancing position to prohibit the opening of the lid body, is installed mechanically freely shidably and also a lift lever 50 which is operated in an inclining movement when the sliding body is in its retreating position, for drawing apart the lid body adsorbed with the above magnet by bringing up the edge part of the lid body by the above inclining movement, is installed.
Patent JP-H01136648-A (JP)
Title: Mri blood flow imaging system
Inventor: SATO SHINICHI
IPC: A61B5/0265
Filed: 1987-11-24
Abstract: PURPOSE:To take and display an angiographic image so as to display a concern region most clearly, by measuring the blood flow velocity of the concern region using an imaging sequence preliminarily measuring blood flow velocity quantitatively and subsequently controlling a spot having said velocity so as to have the max. density value on an image to perform imaging. CONSTITUTION:An image is taken by an imaging sequence and the blood flow velocity of a concern region is measured. In the sequency, phase turning is generated only with respect to the flow velocity in a Y-direction and the velocities in Z- and X- directions are not concerned. Therefore, the phase angle theta of rotation of a measuring signal is shown as theta=0.36gammaGy.tPtIVy on the basis of flow velocity Vy and, according to this formula, the flow velocity Vy of the concern region can be calculated. Since Vy is calculated, the parameter of the flow encoding pulse at the imaging time of a angiographic image is determined. The angiographic images are taken with respect to the sequences in a case applying the determined flow encoding pulse and in a case not applying said pulse. When subtraction is performed between two images of the concern region to calculate a difference image, the density concern region to calculate a difference image, the density value at said region becomes max. Therefore, the angiographic image sharply displaying the concern region can be taken.
Patent JP-H08150345-A (JP)
Title: Bag breaking part of vertical crusher
Inventor: TATSUMI SHIGERU
IPC: B02C13/16
Filed: 1994-11-29
Abstract: PURPOSE: To provide a bag breaking device of a vertical crusher by which a refuse bag contg. waste having various properties such as municipal waste is rapidly broken to efficiently crush waste. CONSTITUTION: In a cylindrical casing 1 in which a feeding port 2 for waste and a discharge port 3 for crushed waste are installed in the upper and the lower parts respectively, a driving shaft 4 is fitted. On a distribution plate 6 fitted at the upper end of the driving shaft 4, a bag breaking device 5 is installed. The bag breaking device 5 has plural projections 21. The projection 21 is almost in the form of a chevron.
Patent JP-H04166184-A (JP)
Title: Pitch dial gear for sewing machine
Inventor: SATO YOICHI
IPC: D05B27/22
Filed: 1990-10-31
Abstract: PURPOSE:To prevent pitch dials from being unnecessarily rotated at the time of sewing by fitting first and second gear sections spirally and respectively, on the gear sections of fixing gears and the pitch dials, in rotational pickup bodies, at an ordinary time, and by contriving the first gear sections to be separated from the gear sections of the fixing gears, at the time of advancing the rotational pick-up bodies. CONSTITUTION:Rotational pick-up bodies 3 are energized by spring bodies B in the direction of a sewing machine, and first gear sections G1 are spirally fitted on the gear sections 2a of fixing gears 2, and second gear sections G2 are spirally fitted on the gear sections 1a of pitch dials 1, respectively. In this state, the fixing gears 2 and the pitch dials 1 are set in a state that they are integrally formed with the rotational pick-up bodies 3, and the pitch dials 1 are not to be rotationally moved due to the oscillation of the sewing machine, careless contact, or the like. When the pitch dials 1 are rotationally moved, then the rotational pick-up bodies 3 are advanced in the directions for them to be separated from the sewing machine resisting the energizing force of the spring bodies B. As a result, a stable stitch pitch can be always obtained, and sewing quality can be improved.
Patent JP-H06151368-A (JP)
Title: Dry etching device
Inventor: TAKAGI NORIYUKI
IPC: C23F4/00
Filed: 1992-11-02
Abstract: PURPOSE:To contrive to uniformize an etching shape of a body to be etched in a dry etching device of a parallel plate type. CONSTITUTION:When gas is introduced into an etching chamber 6, a rotation plate 8 capable of rotating at an optional speed, having a specific opening part 9, is inserted into a fitting opening of a gas discharge pipe 5 above an upper electrode 1 and in the bottom of the etching chamber 6, whereby gas components and its flow speed in a semiconductor substrate 3 are almost equalized in an optional position on the substrate.
Patent JP-H06145049-A (JP)
Title: Cross-linking type cataplasm base
Inventor: YAMAZAKI KAZUO
IPC: A61K47/32
Filed: 1992-11-02
Abstract: PURPOSE:To obtain a cross-linking type cataplasm base having high tack and high base strength in a high cross-linked state free from transfer of plaster to skin during peeling cataplasm. CONSTITUTION:A cross-linking type cataplasm base consisting essentially of a polyacrylic acid and/or its salt is blended with <=8wt.%, preferably 0.5-4wt.% silicic acid anhydride having preferably <=50mmu average particle diameter. The amount of the polyacrylic acid and/or its salt used in the base is 3-20wt.%. Aluminum hydroxide, magnesium metasilicate aluminate, aluminum magnesium hydroxide, synthetic hydrotalcite, etc., as a polyvalent metal salt is used as the cross-linking agent. Optionally a pH adjustor, a stabilizer, an antioxidant, a water-soluble polymer, a water retaining agent, etc., are further added to the cross-linking type cataplasm base. The cross-linking type cataplasm base has excellent balance of tack and strength of base and use of a tacky tape comprising an oily tacky agent or a fixing net which has been utilized in applying a cataplasm having weak tack to the affected part is not required.
Patent JP-H09135857-A (JP)
Title: Body stretcher and method of stretching body
Inventor: FUJIWARA ISOYOSHI
IPC: A61F5/042
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To effectively alleviate a lumbago, a gait disorder, a shoulder stiffness or the like by providing belts for holding the ankles, the back of the head, the chin and the side parts of the upper arms, and by allowing a part of the floor panel of a bed to be movable so that the human body can be stretched without fastening the human body. SOLUTION: The floor panel of a bed is divided into three parts, that is, movable floor panels 2a, 2b and a stationary floor part 2c are provided. Further, a breast holding belt 5c and a jaw or head holding belt 8c are provided on the head board 7 side so as to be adjustable in length. Further, a holding belt 4c is provided on the foot board 6 side. During the use of a body stretcher 1, the holding belts 4c, 5s are fastened to both ankles and the breast part of a patient. Then, the patient himself manipulates a moving lever 3 of a bed frame 9 so as to move the movable floor panels 2a, 2b through the intermediary of a link mechanism including a sector gear, a pinion and a worm gear. With this anangement, the human body is stretched, and when the ankles are lifted up by about 3cm to 5cm, the pulling of the moving lever 3 is stopped, and thus stretched condition is held as it is.
Patent JP-H02243067-A (JP)
Title: Picture display device
Inventor: TOYODA KENJI
IPC: H04N5/225
Filed: 1989-11-13
Abstract: PURPOSE:To obtain a picture reproducing and display device convenient for comparison and evaluation of a reproduced screen and specification of a picture by displaying a frame number on a screen together with a picture when the content of a small capacity storage is reproduced for reproduction and display or transfer to a large capacity storage device. CONSTITUTION:Before a picture signal is transferred to a tape 305 from a storage section (able to be removed from an image pickup section) from a storage section connecting to an image pickup section and storing still picture information, a keyboard 303 is operated and a data signal such as data is recorded on a tape. That is, a data such as date is sent to a signal processing circuit 309 by the entry of the keyboard 303, a signal being the result of picture signal and data is realized into a picture on a monitor and it is recorded on a tape 305. Moreover, a terminal of a D/A converter circuit 311 connects to an equipment hard-copying the analog picture signal. As a result, a converter 3 to transfer a still picture signal to an external storage device transfers only a required for the transfer and excludes undesired data.
Patent JP-H09139996-A (JP)
Title: Electromagnetic driving device
Inventor: FUJIHIRA MASAO
IPC: G11B7/09
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To drive an object to be driven such as a diaphragm, etc., with large driving force, with efficiency and with good responsiveness to the driving current supplied to the magnetic flux generated from a magnetic circuit part and voice coils by effectively utilizing the driving current. SOLUTION: This device is provided with first and second voice coils 21 and 22 which are wound on the outer peripheral surface of a voice coil bobbin 20 in parallel to the moving direction of the voice coil bobbin 20 and are connected with each other in parallel, by being faced within a magnetic circuit part 15, an object 17 to be driven and the voice coil bobbin 20 integrally provided on the object 7 to be driven and the magnetic gap 16 of the magnetic circuit part 15.
Patent JP-H05135061-A (JP)
Title: Product processor
Inventor: MATSUMOTO SHIGERU
IPC: G06Q50/04
Filed: 1991-11-12
Abstract: PURPOSE:To enable an optimum batch processing corresponding to the processing priority degree of each of all the products while considering the processing priority degree of a product group scheduled to be processed by a processor at a current spot within a fixed time as well as including a product group under processing in the other processor when deciding the product group to execute the batch processing concerning each processor capable of the batch processing. CONSTITUTION:A processing plan preparing means 1 prepares the processing conditions and processing plans of lots, a processing advancement managing means 2 manages a processing progress condition at the processor of the lot, batch processing enable product group preparing means 3 prepares a lot group capable of the batch processing in the processor within a fixed time, and a batch processing deciding means 4 decides the lot group to execute the batch processing by evaluating a batch exponent expressing the processing priority degrees of respective products.
Patent JP-S63148982-A (JP)
Title: Cultivation of insect cell using autoclave-sterilized serum-free culture medium
Inventor: KOIKE MASARU
IPC: C12N5/00
Filed: 1986-12-12
Abstract: PURPOSE:To readily and efficiently cultivate insect cells, particularly cells derived from cabbage armyworm at a low cost, by using a culture medium prepared by converting a culture medium substantially containing no blood serum into a germ-free state by a wet-heat sterilizing method. CONSTITUTION:A culture medium containing residual components after removing blood serum from a Mitsuhashi.Maramorosch culture medium, i.e. culture medium containing 6.0-8.0g/l sodium chloride, 0.1-0.3g/l potassium chloride, 0.1-0.4g/l disodium phosphate, 0.1-0.4g/l sodium hydrogencarbonate, 0.05-0.2g/l magnesium chloride hexahydrate, 0.1-0.3g/l calcium chloride dihydrate and 2.0-8.0g/l D-glucose, 3.0-15.0g/l albumin hydrolyzate and 1.0-8.0g/l yeast flour is prepared and adjusted to a pH range of 5.6-7.0. The adjusted culture medium is then sterilized at 110-130 deg.C in a steam atmosphere under 1.0-1.2atm for 15-30min in an autoclave. Insect cells, e.g. cells derived from cabbage armyworm, etc., can be propagated in the above-mentioned culture medium.
Patent JP-H07143910-A (JP)
Title: Depilator
Inventor: SUEYOSHI SHUICHI
IPC: A45D26/00
Filed: 1993-11-25
Abstract: PURPOSE:To improve depilating efficiency and the touch on the skin by a method wherein a pulling-out means which is opened and closed to grip hairs and which rotates or pivots to pull out the hairs is provided, and a recess is formed before the means, and an idling roller is provided in parallel with a rotation or pivoting axis of the means. CONSTITUTION:A hair pulling-out means has a constitution such that a movable claw 32 is pivoted on a fulcrum 325 by the reciprocating motion, in opposite directions, of an open/closure lever 36, so that the claw 32 presses hairs simultaneously on both sides of every other one of stationary claws 31B to hold the hairs, thereby pulling out the hairs by the rotation of a rotary base 33. A large recess 31C is provided on the circumference of the base 33 before the claw 31B and a roller 3990 is provided rotatably in the recess 31C. When the roller 3990 is rotating, by the sliding stimulus of a rib of the base 33, the deteriorated touch on the skin is improved by the rotation of the roller 3990, while the roller does not pull the skin.
Patent JP-H08156355-A (JP)
Title: Printing apparatus
Inventor: SANPEI TAKAAKI
IPC: B41J11/66
Filed: 1994-11-29
Abstract: PURPOSE: To reduce the moment of inertia of a cutter mechanism and suppress vibrations of a carriage at the time of printing by connecting the cutter mechanism to the carriage for cutting of a printing paper after printing is effected in a state, in which the carriage does not connect thereto the cutter mechanism. CONSTITUTION: At the time of printing, a drive motor 41 is given an operating signal so as to cause a carriage 1 to move from a position A toward a position C. When the carriage 1 has moved to the position C, the drive motor 41 is reversed to return the carriage 1 to the position A again. At the time of cutting action, the carriage 1 is made adjacent to a cutter mechanism 2 in a position B. Further, a solenoid 33 turns a hook-shaped member 31 to have the same engage with a projection member 32 on the cutter mechanism 2. Then the carriage 1 moves to a position D, and the cutter mechanism 2 correspondingly moves. Then a printing paper P is cut in a position where it contacts with a cutter blade 21.
Patent JP-H11134035-A (JP)
Title: Turbin controller
Inventor: HORAYAMA MICHIO
IPC: G05D13/62
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To perform control enabling stable operation even if a turbine rotor has torsional vibration in load operation. SOLUTION: This controller consists of a speed detector which detects a turbine speed, a speed control circuit 29 which outputs a speed deviation signal 28 according to the deviation of the turbine actual speed signal 26 from the speed detector from a speed set value 27, and a primary delay circuit 39 which attenuates a vibration component due to the axis torsional vibration from the turbine actual speed signal 26 from the speed detector 29. Thus, the phases of the turbine actual speed control signal 26 and an adjusting valve control output signal 36 which interfere with each other are so shifted as to cancel each other, thereby attenuating and converging turbine speed fluctuation.
Patent JP-H09138733-A (JP)
Title: Protective system for magnetic disk device
Inventor: NARUMI TAKUYA
IPC: G06F3/06
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To judge the error of a writing request in a magnetic disk device and to inform a CPU about that the writing is not executed even when erroneous writing request is given by executing writing processing after judging whether the position of a pertinent sector on a magnetic disk medium is specified to be a writing protected position or not by referring to a protection information. SOLUTION: At the time of receiving a writing request from CPU of a computer, a writing protection judging means 13 is driven from an information analytic means 11. Then the writing protection judging means 13 refers to the writing protection information stored in a storage device 12 to judge whether or not a writing sector position required from CPU of the computer is specified to be the writing protected position. As the result, when the sector position of the writing request is not specified to be the writing protected position, data is transferred to a writing means writing data through a signal line 22.
Patent JP-H06153589-A (JP)
Title: Inverter-driven rotating electric machine
Inventor: KATSURAYAMA MITSUNORI
IPC: H02P5/74
Filed: 1992-11-05
Abstract: PURPOSE:To reduce a human effort and an installation cost and to perform a control operation at high speed by a method wherein an inverter and a rotary electric machine are integrated and they are controlled as a group. CONSTITUTION:For example, in a paper-making plant, a driving source for a drier part, a calender part, a reel part and the like is replaced by an inverter- mounted rotating electric machine 1 from a rotating electric machine 6, the machine is connected to a LAN 2 in a central operating room 4, and an inverter 7 is controlled as a group while the plant is being monitored by a monitor 3 installed inside the central operating room 4. At this time, since the rotating electric machine 6 and the inverter 7 are integrated, an electric room and an electric wire cable can be eliminated. As a result, the constitution of a plant system can be simplified. In addition, a wiring operation to connect the rotating electric machine 6 to the inverter 7 can be omitted. Thereby, a human effort and an installation cost can be reduced, and a control operation can be performed at high speed.