baber/WOPTO huggingface dataset:
Patent JP-S6483364-A (JP)
Title: Casting machine for metallic plate
Inventor: NANBA AKIHIKO
IPC: B22D18/06
Filed: 1987-09-25
Abstract: PURPOSE:To efficiently obtain a sheet-like product of a stock which is scarcely brought to plastic deformation, by using a rotary type suction casting machine, rotating a casting mold, and supplying a molten metal, while immersing the tip into the molten metal. CONSTITUTION:A molten metal 2 is stored in a storage tank 3. On a cylindrical rotating body 6, casting mold parts 4 of a shape of a casting are provided radially, and a vent pipe 8 having an exhaust function, and a vent pipe having a pressure function are integrated into a non-rotating part 7 of the center part. When the casting mold part 4 rotates and reaches the lowest end of the rotating body, the tip of the casting mold part is immersed into the molten bath 2, connected to a vent pipe 5 at a position where its inside becomes an airtight state, and the molten metal 2 is sucked up by an exhaust. When a sheet-like product 10 comes to a horizontal position, the vent pipe 5 and the pressure use vent pipe 9 are connected, and by its pressure, the sheet-like product 10 is discharged from the casting mold part 4, and fed into the next process by a means such as a carrying table roller 11, etc. In such a way, a metallic plate can be obtained efficiently.
Patent JP-H1178053-A (JP)
Title: Ink-jet recording apparatus
Inventor: ISHISE TATSUHIRO
IPC: B41J2/18
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To achieve a discharge ink container with a thin shape for providing an apparatus with a small size by providing an opening for discharge ink evaporation on the entirety of the upper surface of the discharge ink container for accommodating a discharge ink absorbent for absorbing and storing an unnecessary ink discharged from a recording head. SOLUTION: An opening for discharge ink evaporation 47 of an absorbent cover 46 is set so as to coincide with an opening 42 of a housing 5 located above the absorbent cover 46. Therefore, a discharge ink container accommodating discharge ink absorbents 4b', 4b" itself can be formed with a thin shape. Moreover, by providing the opening for discharge ink evaporation 47 on the substantially entire surface of the absorbent cover 46, the drying property of the discharge ink can be maintained preferably. Furthermore, corrosion of the housing 5 caused by the moisture evaporated from the opening for discharge ink evaporation 47 can be prevented effectively.
Patent JP-H0765062-A (JP)
Title: Cad system and its drawing output method
Inventor: MAEDA YOSHIO
IPC: G06F17/50
Filed: 1993-08-31
Abstract: PURPOSE:To improve the operability of a CAD system by generating a plotter necessary drawing instruction group by means of a basic conversion program corresponding previously to a language, a working plotter, and the definition data on the output conditions of the plotter. CONSTITUTION:The output conditions are defined for each of plotters 5-9 of different device types, and the differences of device types of plotters 5-9 serving as the physical devices are turned into the data and can be treated based on the output conditions corresponding to the plotters. Then one of plotters 5-9 is selected and the drawing output is carried out based on the screen data 4 on a specific drawing. Under such conditions, a basic conversion program 18 equivalent to a language is used. At the same time, the data 4 is converted into a plotter necessary drawing instruction group by referring properly to the definition data on the output conditions corresponding to the definition data on the plotters 5-9. Then the drawing output is carried out. Thus the plotters 5-9 can be easily changed or added and therefore the operability of a CAD system is improved.
Patent JP-H03100490-A (JP)
Title: Low magnetic field forming method using superconductor
Inventor: MATSUBA HIRONORI
IPC: G01R1/18
Filed: 1989-09-14
Abstract: PURPOSE:To form an extremely low magnetic field space by providing a magnetic field generation source in an external shield space, and applying a magnetic field to the inside surface of a shield body. CONSTITUTION:In the vicinity of a shield object space 1a, an external shield space 1b allowed to communicate with each other by a duct 1c by the same shield body 1 is provided in parallel, and in the space 1b, a magnetic field generation source 2 in which generated magnetic field strength can be brought to variable control is placed. In this state, both the shield bodies are cooled to a transition temperature or below and set to a superconducting state, and thereafter, at the time of transition to this superconducting state, a magnetic field of strength of >=1.2 folds of an existing magnetic field in the object space 1a is applied to the inside or the outside surface of a different shield body in the superconducting state. In such a way, a magnetic flux of the existing magnetic field in the object space 1a is allowed to flow out to the outside of the object space 1a and the space 1b as a flux flow passing through both the shield bodies in the superconducting state together with a magnetic flux generated from the generation source 2.
Patent JP-2001065277-A (JP)
Title: Sheet winding and rewinding device
Inventor: KOMATSU AKIO
IPC: E06B9/56
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a sheet winding and rewinding device capable of easily and correctly attaching/detaching a sheet to/from a circumferential surface width direction of a winding drum rotated normally or inversely, and efficiently conducting sheet assembling and maintenance work, etc. SOLUTION: In a winding and rewinding structure for winding a sheet 2 around a winding drum rotated normally or inversely by a drive motor, a plurality of lock holes 7 are formed in a circumferential surface width direction of the winding drum, plural engagement parts 70 are provided in a winding side base part of the sheet 2 to correspond to the lock holes 7 for locking, and the engagement parts 70 are engaged with/released from the lock holes 7, thereby the sheet 2 is detachably installed on the winding drum 3.
Patent JP-H1166918-A (JP)
Title: Light emitting diode unit and lighting method therefor
Inventor: YAMAZAKI SHIGERU
IPC: F21S2/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To enable white color irradiation like the one obtained by multicolor light emitting diodes arranged in a single unit, by collectively arranging plural reflection type light emitting diodes to emit a red color, a green color and a blue color, and arranging them so that the light from the respective light emitting diodes converges on a single point. SOLUTION: A light emitting diode 1 is a reflection type light emitting diode composed of a light emitting element, a lead, a light transmissive material, a concave reflecting surface and a radiation surface. The concave reflecting surface is formed in a shape close to a paraboloid of revolution adjusted to a light emitting pattern of the light emitting element, and the center of a light emitting surface of the light emitting element is arranged in its focus. Since the radiation surface is formed on the back face side of the light emitting element, the reflection type light emitting diode 1 can efficiently take out the light emitted by the light emitting element as the parallel light to the axis of the concave reflecting surface. A holder 10 is symmetrically arranged to the condensing axis by forming installing holes 11 of light emitting diodes according to the radiation surface where respective light emitting diodes 2, 3 and 4 can optically condesne the light on a single point.
Patent JP-S60131785-A (JP)
Inventor: NOBUTOU YOSHIYASU
IPC: H05B3/48
Filed: 1983-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0774206-A (JP)
Title: Mounting structure of semiconductor device and its manufacture
Inventor: KIKUCHI MASAYOSHI
IPC: H01L21/60
Filed: 1993-09-01
Abstract: PURPOSE:To easily inspect a semiconductor device after a bump electrode has been formed and to achieve a small and fine connection by a method wherein the top of the bump electrode for the semiconductor device is connected to a wiring on a substrate through a through hole and the bump electrode for the semiconductor device is connected to a wiring material for a flexible film by solder. CONSTITUTION:A semiconductor device 101 and a liquid-crystal display device 204 are installed so as to sandwich a flexible film 201, and bump electrodes 107 for the semiconductor device 101 are connected, via a conductive adhesive 205, to a first wiring 207 on the pixel side of the liquid-crystal display device 204 and to a second wiring 208 on the input side. A wiring material 202 for the flexible film 201 is connected to the bump electrodes 107 by solder 106. The flexible film 201 is extended to the outside of the semiconductor device 101. In addition, an insulating resin 206 is formed between the semiconductor device 101 and the liquid-crystal display device 204. Thereby, the semiconductor device can be inspected after the bump electrodes have been formed.
Patent JP-H0581666-A (JP)
Title: Production of magnetic recording medium
Inventor: INOUE HITOSHI
IPC: G11B5/842
Filed: 1991-09-19
Abstract: PURPOSE:To obtain a coating type magnetic recording medium having low surface roughness of the coating film before working and fit for high density recording. CONSTITUTION:When a coating type magnetic recording medium is produced, magnetic particles are kneaded with a resin binder and a solvent under high shearing stress so that the vol. fraction of solid components in the resulted kneaded material is regulated to at least >=30%. The solid components are the magnetic particles and nonmagnetic particles added if necessary. The resin binder and the solvent are handled as liq. components.
Patent JP-H0289972-A (JP)
Title: Ice-making apparatus
Inventor: INOUE YOSHINORI
IPC: F25C1/00
Filed: 1988-09-24
Abstract: PURPOSE:To improve the ice-making process in stability, reliability, and efficiency by detecting an abnormal performance of blades and by decreasing the number of revolutions of a compressor by means of a compressor-controlling means before growth of the ice by attachment so as to melt ice attaching to the inside of an ice-making chamber beyond the requirement. CONSTITUTION:To the circumferential surface of the outer cylinder 19 is attached a vibration sensor as a means for detecting abnormality which outputs an abnormality signal when it detects an abnormal performance of blades 18, that is, jumping. In a control device 23, a compressor-controlling means which performs the control in response to an abnormal signal outputted by the vibration sensor decreases the number of revolutions of a compressor 13 in response to an abnormal signal. The melting of ice is started at an early stage prior to growth of the ice by attachment so as to stop the abnormal performance of the compressor without suspending the ice-making operation. Thus an improvement of an ice-making apparatus can be achieved in all of stability, reliability, and efficiency. Since the compressor is not stopped, the ice- making does not involve the restarting after the completion of the melting of the ice, thus an improvement can also be achieved in reducing the power consumption and hence in economy.
Patent JP-S6394299-A (JP)
Inventor: NAKAMURA OSAMU
IPC: G10L15/183
Filed: 1986-10-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001063019-A (JP)
Title: Ink jet recorder
Inventor: NAKAMURA TAKUMA
IPC: B41J13/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To enhance print quality by discharging at least a part of a sheet temporarily onto a sheet discharge tray after one side thereof is printed and perfecting the print through a simple arrangement thereby ensuring the time for drying ink drops while eliminating the state of rubbing on the print face. SOLUTION: A sheet 3 printed by means of a print head 14 is passed on the upper surface of a guide member 41 and a branch claw 44 and discharged onto a sheet discharge tray 6 through forward rotation of a sheet discharge roller 45. Upon elapsing a predetermined time after the rear end of the sheet is detected by a sheet passage sensor 48, rotation of the roller 45 is stopped. Subsequently, the claw 44 is turned to the sheet refeed side and a passage extending along a guide section 42a is released and then the roller 45 is rotated reversely to refeed the sheet 3 through that passage and to carry the sheet 3 onto a carrying belt 23 by means of an intermediate roller 47. According to the arrangement, the sheet is refed without rubbing the print face on the belt 23, an image is recorded on the other side by means of the head 14, the claw 44 is turned to the sheet discharge side at a timing when the end of sheet passes between the rollers 45, 46 and then the sheet is discharged to a sheet discharge tray by means of the rollers 45, 46.
Patent JP-H04117946-A (JP)
Title: Ultrasonic urinometer
Inventor: KODAMA HIROYUKI
IPC: A61B8/00
Filed: 1990-09-10
Abstract: PURPOSE:To correct the influence exerted by a variation of a posture, and to simply measure the part of the bladder which follows a variation of the urine quantity by adjusting a set angle of an ultrasonic probe, setting appropriately an irradiation angle of an ultrasonic wave, and measuring its shape or the urine quantity by an echo from the bladder. CONSTITUTION:When a miniature motor 8 is driven manually or automatically by a suitable signal, a fitting link 13 is turned through a worm gear 9 and a worm wheel 10, and by oscillation of a connecting link 14 which follows it, a probe holder 16 in which an ultrasonic probe 1 is inserted and attached is tilted, the ultrasonic probe 1 is varied and held at a necessary angle and an irradiation angle of an ultrasonic wave is set appropriately. Accordingly, by executing ultrasonic irradiation by the probe 1 by allowing the lower face of an installation base 5 in a probe holder 2 to abut on the lower abdomen of the body, and obtaining an echo from the bladder in which urine accumulates, the urine quantity in the bladder can be measured. In this regard, the irradiation angle of the ultrasonic wave by the ultrasonic probe can be adjusted by driving the miniature motor 8 in accordance with necessity.
Patent JP-S6291566-A (JP)
Inventor: MANFUREETO HEENKE
IPC: C09B67/22
Filed: 1986-10-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0287148-A (JP)
Title: Electrostatic image recording medium
Inventor: UCHIUMI MINORU
IPC: G03G5/02
Filed: 1988-09-24
Abstract: PURPOSE:To obtain information high in quality and resolution by accumulating electrostatic charge as information in the inside near the surface of a resin layer. CONSTITUTION:The support 15 of a charge bearing medium 3 sustains the medium 3 with respect to strength, and the medium 3 records the distribution of the electrostatic charge as the information in the fine particles 12 in an insulating resin layer 11. The fine photoconductive or conductive particles exist near the surface of the insulating resin layer 11 in a layer of the single particles or composite particles, or dispersed into the material for forming the layer 11 and laminated on the surface of the layer 11 formed on the electrode of the medium 3, or laminated directly on said electrode, thus permitting charge retentive characteristics to be enhanced.
Patent JP-H1086192-A (JP)
Title: Vacuum molding method and vacuum mold assembly
Inventor: KOJIMA HISASHI
IPC: B29C33/10
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To facilitate a reduction in size and control of a vacuum mechanism. SOLUTION: The mold is constituted so that cavity blocks 6, 8 for forming a cavity are mounted to protrude from mounting surfaces 3', 5' of mold plates 3, 5 and in the case of closing the mold, only the blocks 6, 8 are brought into contact to form a gap between the plates 3 and 5. Sealing walls 10, 11 for forming a differential pressure chamber around the cavity by engaging with one another by closing the mold at a periphery of the cavity are provided in the circumference of the blocks of the surfaces 3', 5' of the plates 3, 5 to protrude longer than the blocks 6, 8. A volume of the differential pressure chamber is formed larger than that of the cavity. A vacuum mechanism 14 is connected to the differential pressure chamber, and a switching valve 14c is provided in the mechanism 14.
Patent JP-H0979384-A (JP)
Title: Sealing device for centrifugal pump
Inventor: HIRAYAMA MASATAKA
IPC: F16J15/16
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device to prevent occurrence of wear even when oscillation occurs to a rotation part during operation and prevent the damage of a floating function due to constraint. SOLUTION: A gap between an impeller shaft and a seal ring 1 is increased to a value higher than a gap 7 between the outer peripheral part of a seal ring 1 and a pump casing 3 and a gap between an impeller shaft and the seal ring 1 is increased to a value higher than an oscillation amount during operation of an impeller shaft. Further, a part 5A protruded sideways and a side making contact with the groove 13 of the pump casing 3 is formed at the outer peripheral part of the seal ring 1. The inside diameter 8 of the part 5A is increased to a value higher than the inside diameter 9 of the vicinity of the groove 13 of a pump casing 3 to contain the seal ring 1 of the pump casing 3.
Patent JP-H0874670-A (JP)
Title: Carburetor having butterfly valve
Inventor: HASHIMOTO SHOGO
IPC: F02M19/00
Filed: 1994-09-08
Abstract: PURPOSE: To enable reducing the passage resistance of an intake manifold and gradually increasing the flow rate of intake air by making the effective cross section of the intake manifold more uniform. CONSTITUTION: In the intake manifold 32 of a carburetor body 30, a first taper part 36 which gets larger in diameter from a venturi part 34 is formed downstream of the venturi part 34, and a large-diameter space portion 38 whose diameter is the same as the maximum diameter of the first taper part 36 is formed downstream of the first taper part 36. An annular member 42, in which is formed a second taper part 40 which gets smaller in diameter in the direction of flow of intake air, is mounted on the carburetor body 30, and the second taper part 40 is connected to the downstream side of the large-diameter space portion 38.
Patent JP-H1176356-A (JP)
Title: Bathing facility
Inventor: IDOTA MAYUMI
IPC: A47K3/12
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To sufficiently wash the lower surface of a lift board or the lower inner surface of a bathtub. SOLUTION: A lifting device 2 is installed proximately to a bathtub 1, an elbow 3 can be lifted, and a sieve plate 4 as the lifting board is fixed to the horizontal part of the elbow 3. By driving the lifting device 2, the duckboards 4 is lifted and putting-in/out to the bathtub 1 can be supported. In order to wash the lower surface of this duckboards 4 or the lower inner surface of the bathtub 1, nozzles 5 for spouting liquids are arranged on the base of the bathtub 1 and the lower parts of the sidewalls of the bathtub 1.
Patent JP-S6393528-A (JP)
Title: Manufacture of driving power transmission shaft
Inventor: TSUZUKI YOSHIHIKO
IPC: B23P13/00
Filed: 1986-10-08
Abstract: PURPOSE:To manufacture a thin cage by finely finishing-working the inside and outside surfaces of a cage which is heat-treated and ball holes and installing said cage onto an inner race and welding a slit part. CONSTITUTION:The gap (e) of a slit part 2 is closely attached by squeezing a cage 1 by a die part 13 and a bench part 12. The outside diameter of the cage 1 at this time is D', and the inside diameter is d', and a thick cage having a cut portion left is formed. After the heat treatment, each spherical surface part of the cage 1 is finely finishing-worked to the outside diameter D'', and the inside diameter d'' in conformity with the dimension of an inner race and an outer race. In the fine finishing work process, the close adhesion performance of the slit part 2 is secured sufficiently, and an elastic force is provided, and a thin cage 1 is formed. Then, the cage 1 is fitted onto the inner race 8 integrally formed onto a driving power transmission shaft, and the slit part 2 is welded, and the driving power transmission shaft in the state where balls 9 are retained by the cage 1 can be finished.
Patent JP-S6483709-A (JP)
Title: Filmy structure submerged embankment and its construction
Inventor: SHIMIZU SHOKO
IPC: E02B3/06
Filed: 1987-09-24
Abstract: PURPOSE:To construct a filmy structure submerged embankment by a method in which one end of a rolled film is fixed to a concrete bed set on the seabed, the other end of the film sent out is loosely fixed to the bed, and air is charged into the float of the film. CONSTITUTION:Concrete is placed into water or on the ground's surface to form a concrete bed 2 to be set on the seabed. The roll 13 of a film 11 is hung down into water by the winch 16 of a working ship 15 and the end of the roll 13 is fixed to one end of the bed 2. The roll 13 is moved to the other end of the bed 2, and the film 11 is loosely laid on the other end of the bed 2 and cut off from the roll 13. Air is charged into the float 12 of the film 11 to construct a semicircular form of film submerged embankment 10.
Patent JP-2001028923-A (JP)
Title: Cutting blade body for bush cutter
Inventor: TANIKATSU TANEKICHI
IPC: A01D34/68
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To ensure the safety of bush cutting operations with a bush cutter, prevent wear of a cutting blade (chip saw) and improve a steering ability of the bush cutting operations. SOLUTION: This cutting blade body 1 comprises a ground contact leg body 3 having an annular ground contact body 4 composed of an annularly protruding ridge formed a little toward the peripheral edge thereof and a bush cutting blade 2 in the cutting blade body 1 for a bush cutter equipped with the ground contact leg body 3 on the undersurface of the bush cutting blade 2.
Patent JP-S62102933-A (JP)
Inventor: RENO DANIERU SANSOONE
IPC: B23P23/02
Filed: 1985-10-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60117942-A (JP)
Inventor: UIRIAMU AARU GUTSUDOMAN
IPC: G06F13/12
Filed: 1984-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000073941-A (JP)
Title: Electric pump
Inventor: OGAWA YUTAKA
IPC: F04B17/04
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric pump capable of restricting reduction of magnetostriction quantity caused by temperature fall of a super-magnetostrictive element by keeping temperature of the super-magnetostrictive element as a drive source for a piston to discharge fluid by reciprocating action at a prescribed value or more. SOLUTION: In an electric pump 1 using a super-magnetostrictive element 9 which is elongated by application of a magnetic field as a drive source for a piston 5 to discharge fluid by reciprocating action, it is provided with a temperature sensor 30 to detect temperature of the super-magnetostrictive element 9, a heating means H to heat the super-magnetostrictive element 9, and a control device 33 to actuate the heating means H based on an output of the temperature sensor 30.