baber/WOPTO huggingface dataset:
Patent JP-H0280159-A (JP)
Title: Instrument for detecting pouring state of molten metal
Inventor: ONODERA YUJI
IPC: B22D11/06
Filed: 1988-09-13
Abstract: PURPOSE:To quickly detect what molten metal in a mold comes to the prescribed quantity, to make drawing timing of a dummy bar surely and to improve the yield of a continuously cast slab by fitting a conductor-made molten metal detector protected with easy-to-decompose insulating layer in the mold of continuous casting apparatus to a dummy bar. CONSTITUTION:Tip part of the dummy bar 4 is inserted into the mold between rolls of the continuous casting apparatus of twin roll type, etc., and the molten metal 8 is poured into the mold formed with gap between both rolls. The detecting device coating the conductive sheet 1 of metal, etc., with the insulating bodies 2, 3, which are easily burnt and carbonized with heat, such as paper, cloth, enamel, is fitted to the tip part of the dummy bar 4. At the time of pouring the molten metal 8 into the mold formed with the gap between both rolls, the insulating bodies 2, 3 are burnt with the high temp. molten metal 8, and the conductive sheet 1 is brought into contact with the molten metal 8 and melted. Then, the molten metal is brought into contact with the dummy bar 4 and electric current is conducted to circuit formed with a lead wire 9, earth, the detector 7 impressed with low voltage, cable 6 and a lead wire 5 beforehand fitted to the conductive sheet 1, and by detecting the above current with detector 7, the drawing of the dummy bar 4 from the mold can be started at good timing.
Patent JP-S6384132-A (JP)
Title: Method and apparatus for inspecting wire bonding
Inventor: AZUMA TAKATOSHI
IPC: H01L21/60
Filed: 1986-09-29
Abstract: PURPOSE:To detect a voltage change generated due to the separation of a bonded position thereby to accurately inspect the propriety of a wire bonding by supplying a current by utilizing a diode equivalently provided in a semiconductor chip. CONSTITUTION:When a semiconductor chip 5 is of N type, an electrode 6 for a signal is provided on a P-type layer, and a diode D having an electrode as an anode is formed. When the chip 5 is placed on a base 1, the cathode of the diode D is grounded. when the positive voltage of a power source 21 is applied by gold wirings by a switch 22 to be bonded, the positive voltage is applied to the anode of the diode D, a forward current flows, and an input voltage to a comparator 14 is remarkably reduced immediately after the bonding. A reference voltage +VREF equal to a power source voltage is applied to the other end of the comparator, and no output is produced. When a loop BP is separated, no current flows, the power voltage is applied to the comparator 24 as it is to generate a disconnection detection signal. According to this configuration, the propriety of wire bonding can be accurately inspected.
Patent JP-H0891956-A (JP)
Title: Ceramic material
Inventor: KOBAYASHI MASAHIKO
IPC: C04B41/91
Filed: 1994-09-27
Abstract: PURPOSE: To obtain a ceramic material capable of feeding its sliding surface with an appropriate amount of a lubricant during its sliding operation. CONSTITUTION: This ceramic material 1 is obtained by firing the original ceramic material and removing metallic tungsten 4 as foreign substance contaminated thereinto in advance to effect formation of wells 2 on the sliding surface 1a serving as oil wells for holding a lubricant 3 on the surface 1a.
Patent JP-S6386280-A (JP)
Inventor: SATO MASANAO
IPC: H01R9/28
Filed: 1986-09-29
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-2000028722-A (JP)
Title: Method and apparatus for distance measurement by laser beam
Inventor: YAJIMA KATSUYA
IPC: G01B11/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus in which a noise generated when a reflecting body exists around a target point is removed, and in which the accuracy of a distance measurement is enhanced. SOLUTION: A light transmitting signal TL which is sent via a light transmitting device 12 from an oscillator 11, a reflecting mirror 2 which is installed in a target point, a photodetector 13 which receives a reflected light signal RL, a filter 14, a phase-difference calculating device 16 and a signal processor 17 compose a laser distance-measuring apparatus. In this case, a secondary modulation means 3 is installed in the position of the reflecting mirror 2. A filter 15 which detects a secondary modulation component is provided on the output side of the photodetector 13. The signal processor 17 is connected in such a way that distance data is output only when the component is detected.
Patent JP-H08225078-A (JP)
Title: Antifriction bearing capable of generating electric energy
Inventor: RAMU PII SAMII
IPC: H02K21/16
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To easily rotate and to produce electrical energy by an easy constitution by providing a stator fixed in a position with respect to one of races and a rotor fixed in a position with respect to the other race on a generator in an annular space, and generating electrical energy when the rotor rotates. SOLUTION: A bearing B in provided with a double cup 56 of an outer race, two cones 58 of an inner race, tapered rollers 60 arranged in two annular rows between the two cones, and a spacer ring 64 between the two cones 58. The double cup 56 is at its both ends stored in ribs 46, 48 of an adaptor C to prevent from rotating. Cones 58 closely fit to an outer circumferential surface of a journal 2 rotate with an axle X by caulking. Within the bearing B, an annular space 66 exists between the two rows of rollers 60, and a generator E is installed there. The generator E is provided with the journal 2, a rotor 90 revolving with the cones 58, and a stator 92 fixed to the cup 56.
Patent JP-H1164068-A (JP)
Title: Guide tube structure for oil-level gauge
Inventor: YAMAUCHI AKIO
IPC: G01F23/04
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent the vibration of an oil-level gauge so as to suppress noises, while a low-cost steel guide tube is used by laying a steel inner tube in the main body of the steel guide tube via a cushioning material in between. SOLUTION: The main body 10 of a guide tube is formed by jointing an outer tube 10a to the contacting section between an oil-level gauge 2 and a guide tube 1 and an inner tube 12, to the external surface of which a cushioning material 13, such as the rubber, etc., is baked, is inserted into the outer tube 10a. Then the inner tube 12 is arranged closely contacting to the outer tube 10a by preventing the coming off of the inner tube 12 from the outer tube 10a by forming stopper bosses 15 at two locations of the tubes 10a and the inner tube 12. Therefore, the vibration of the oil-level gauge 2 can be reduced, since the front end section of the gauge 2 can be held by the less-vibrating inner tube 12 when the gauge 2 is attached to the guide tube 1.
Patent JP-S6476450-A (JP)
Title: Cassette autochanger
Inventor: SUZUKI YOSHIAKI
IPC: G11B15/68
Filed: 1987-09-16
Abstract: PURPOSE:To simplify the whole constitution by providing a cassette transporter with entrances for delivery between the cassette transporter and storage racks on both sides and an entrance for delivery between the cassette transporter and a cassette inserting hole of a recording and reproducing device. CONSTITUTION:Between the cassette transporter and a large number of cassette storage racks arranged on both sides of a path for moving the cassette transporter back and forth, a cassette 1 is delivered by a 1st and 2nd cassette entrances 9 and 10 provided on both front and rear surfaces of the cassette transporter 4. Then, between the cassette transporter and the cassette inserting hole of the recording and reproducing device disposed oppositely to the lateral side part of the moving path, the cassette 1 is delivered by a 3rd cassette entrance 11. By this constitution, the cassette 1 selectively taken out of the cassette storage racks on both sides to the cassette transporter 4 can be fed into the cassette inserting hole of the recording and reproducing device without changing its direction.
Patent JP-H0393955-A (JP)
Title: Interior and outside facing structure
Inventor: NAKAI RYO
IPC: E04B9/22
Filed: 1989-09-06
Abstract: PURPOSE:To uniformly stretch a finishing sheet over a wall by attaching one side of the finishing sheet to a bed material by means of a fastener, and providing a tension means for exerting tension to stretch the sheet in the direction of alignment of the sheet bed material, along the overall width of the sheet bed material in its longitudinal direction. CONSTITUTION:A fastener attachment 10 retaining one tape 9A of a fastener 9 is mounted to a wall bed material 2F. A plurality of driving springs 12 for exerting on the attachment 10 a force to move it in the direction that the finish sheet 1 is stretched are mounted to the attachment 10 in the longitudinal direction of the wall bed material 2F. The wall bed material 2F extending along the overall width of the wall is attached to both upper and lower end portions of a wall core material 53 in such a manner as to project from the surface of the wall core material 53. The engagement tooth of a tape 9B sewn to the sheet 1 is engaged with that of a tape 10A retained by the attachment 10 by operation of a slider 9c. Further a cover 9D is inserted into an insertion space 14 for storage using a spatula or the like.
Patent JP-2001056138-A (JP)
Title: Air supply system
Inventor: UENO YUTAKA
IPC: F24F13/06
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an air supply system to supply air without using a duct. SOLUTION: In this air supply system 10, a grill 14 to change an air supply direction of air-conditioned air is mounted on an air outlet 24A of a blower 24. The blower 24 supplied air at a high air speed so that air reaches a heat source 18. The grill 14 is formed such that it is durable against a high air speed in terms of vibration isolation and a strength. When an obstacle 20 is situated between the blower 24 and the heat source 18, a guide member 16 is situated, a direction of air supplied from the grill 14 is pointed to the guide member 16, and the air outlet of the guide member 16 is pointed to the heat source 18.
Patent JP-H0680252-A (JP)
Title: Horizontal cutting method for continuous type unloader
Inventor: MIYAZAWA ISAO
IPC: B65G67/60
Filed: 1992-08-31
Abstract: PURPOSE:To provide a horizontal cutting method for continuous type unloader allowing scratch to scattered substances as wide as the whole area in a ship's hold and to eliminate the need for unloading work by man power. CONSTITUTION:Two mutually reversing scratching patterns are set. A first pattern scratches diagonally directed two corners, A, C in a ship's hold (2) while unidirectionally turning a scratching part 11 ((1) (17)). Then, a second pattern scratches the two remained corners B, D by reversing the scratching part 11 ((17) (34)). In this case, the tip of the scratching part 11 is moved along side walls 12, 14 to introduce to the corner parts, A, C or D, B. Transverse mode is done for making the tip of the scratching part 11 a straight advance along side walls 13, 15 crossing with the side walls 12, 14 at right angles by rotating the scratching part 11 while moving the scratching part 11 at the corner parts A-D in the ship's hold shaft direction (W width direction). Then, the scratching part 11 is additionally made straight advance along the side walls 13, 15.
Patent JP-H0857802-A (JP)
Title: Log drilling mount
Inventor: TAKAHASHI SHINKICHI
IPC: B27F1/10
Filed: 1994-09-02
Abstract: PURPOSE: To stably fix a log to a drilling mount by a method wherein a frame structure for fixing a log is composed of a main installing base, consisting of a pair of parallel materials and installing rods installed thereto, and leg members hooked on each of the rods, a fixing device is provided on the installing rod, a measure is provided on the leg member, and a positioning member is movably provided on the leg member. CONSTITUTION: A drilling machine H is mounted on a log drilling mount 1. A log W is fixed to the drilling mount 1. A frame structure for fixing the log is composed of a main installing base 5 consisting of a pair of parallel rods 2 and installing rods 3 each connected both ends of the rod 2. A fixing device 4 is provided at the center of the installing rod 3. A pair of leg members 6 are hooked on the lower end part of the installing rod 3 through a connecting member 8. A measure is provided on the leg member 6, and a positioning member 7 is movably provided on the leg member. The log W is horizontally placed with the top side showing up. The main 5 is placed around the peripheral side face of the log W. The indication line of the fixing device 4 is made to coincide with a center marking W2.  The log W is lifted by a jack 20, thereafter being stably fixed by a hooking member of the drilling mount 1.
Patent JP-H1061223-A (JP)
Title: Bracket for mounting counter
Inventor: OTA AKIRA
IPC: A47K3/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To mount a top plate and a front plate of a counter in a proper state even if the mounting position to a wall is offset from a predetermined position. SOLUTION: A bracket 32 for mounting a counter to a wall comprises a wall mounting member 34, which is provided on the mount side of a wall, and a supporting member 36 for mounting and supporting a top plate and a front plate of the counter, which is different from the member 34. After the member 34 is mounted to the wall, the member 36 is fixed to the member 34. At that moment, the height and lateral position of the member 36, with respect to the position of the member 34, are adjusted. And the top plate and front plate are attached to the member 36.
Patent JP-H0980911-A (JP)
Title: Image forming method
Inventor: INOUE TOYOFUMI
IPC: G03G9/08
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method by which the rise of charging of developer is made excellent, electrification distribution is made sharp and trouble such as low developing performance, developing ghost, or the deterioration of the developing performance by charge up is not caused, and which is excellent from the viewpoint of space saving. SOLUTION: This image forming method is provided with a stage for forming a latent image on a latent image holding body 1, a stage for forming a toner image on the latent image holding body by using the developer 8 on a developer carrier 4, and a stage for transferring the toner image on a transfer body 12. A latent image holding body whose outside diameter is within 10-20mm is used as the holding body 1, a developer carrier whose outside diameter is within 5-15mm is used as the carrier 4, and non-magnetic one-component developer constituted by sticking 0.1-0.5wt.% inorganic oxide powder whose average diameter is 0.01-1.5μm and whose specific resistance is 1-10<8> Ωcm to toner particles containing binder resin and colorant is used as the developer.
Patent JP-H0786184-A (JP)
Title: Crystal growth method
Inventor: KISHI TADAHIKO
IPC: C30B25/02
Filed: 1993-09-20
Abstract: PURPOSE:To restrain deterioration due to dark line defect, in a facility for growing a crystal containing In prior to the growing process, by preventing generation of in commensurate lattice through the use of organic metal thermal decomposition method where trimethyl gallium is employed as the material of Ga. CONSTITUTION:An n-type GaAs butter layer 2 is grown on an n-type GaAs substrate 1 using trimethyl gallium (TMG) as the material of Ga. An n-type (AlxGa1-x)0.5In0.5P clad layer 4 is then grown thereon followed by sequential growth of Ga.,In.,P active layer 5, P-type (AlxGa1-x)0.5In0.5P clad layer 6, and P-type Ga0.5In0.5P hetero butter layer 8. N-type GaAs block layer 9 and a P-type GaAs contact layer 11 are then grown thereon using TMG as the material of Ga.
Patent JP-S60125312-A (JP)
Title: Method for controlling operation of equipment for generating oxygen and other gas in iron mill
Inventor: AKAGI HIROMITSU
IPC: C01B13/02
Filed: 1983-12-12
Abstract: PURPOSE:To adjust well supply and demand and to avoid the overproduction of oxygen and argon by operating apparatuses for producing oxygen and argon and apparatuses in which oxygen is consumed in accordance with a long-term or short-term schedule. CONSTITUTION:A steel mill is provided with plural apparatuses for producing oxygen and argon and plural apparatuses in which oxygen is consumed such as converters. Oxygen is fed to the converters and used in the manufacture of steel, and liq. argon is sold. When the steel mill is operated for a relatively long term, each of the apparatuses for producing oxygen and argon is operated or stopped according to the amount of steel to be manufactured. When each of the apparatuses is operated, the volume of oxygen to be generated depends on the amount of steel to be manufactured in a short term. By this method, supply and demand are well adjusted, and the over-production of oxygen and argon is avoided.
Patent JP-H0284025-A (JP)
Title: Power source cell inverter
Inventor: EGUCHI NAOYA
IPC: H02M7/48
Filed: 1988-09-17
Abstract: PURPOSE:To improve the availability by providing a means for classifying cells connected in series into a plurality of cell units then shortcircuiting each cell unit independently and removing the cell unit and a means for compensating AC voltage component corresponding to the removed cell unit. CONSTITUTION:Upon fault of a solar cell 1B, for example, the solar cell 1B is removed and a shortcircuit switch 11B is closed. Consequently, DC power is fed from remaining solar cells 1A, 1C to an inverter 2 and DC voltage to be fed to the inverter 2 drops to 2/3 of conventional system. When the tap of a tapped matching transformer 10 is switched and the output voltage of the transformer 10 is brought to same level as the conventional system, the number of cell decreases to cause reduction of supply power but parallel operation of the inverter and a commercial power system 4 can be kept continuously.
Patent JP-S59124612-A (JP)
Title: Object transport device
Inventor: KAWAMOTO TAKASHI
IPC: B65G15/12
Filed: 1982-12-29
Abstract: PURPOSE:To reliably transport a mounted object by providing two upper and lower endless belts on a support bed and directly rotating the upper endless belt on which the object is directly mounted with a drive mechanism. CONSTITUTION:A support bed S is constituted with a frame 1 on which an object to be transported is mounted and enclosed by an endless belt 3 around the transport direction and supported movably in the horizontal direction against a fixed section 5, and a frame 2 rotatably enclosing an endless belt with its upper side frictionally contacted with the whole area of the lower side of the belt 3. In addition, a mechanism 6 rotating the belt 3 in the enclosing direction, a mechanism locking the upper side of the endless belt against the fixed section 5, and a mechanism locking the lower side of the endless belt against the fixed section 5 are provided. That is, an object located on one side of the shift direction of the support bed is scooped to be mounted on the support bed for transportation by means of the rotation of the belt 3 by action of the mechanism 6 and the horizontal adjustment of the support bed S by action of these mechanisms.
Patent JP-H0284029-A (JP)
Title: Inverter control method
Inventor: SATO SHINJI
IPC: H02J9/06
Filed: 1988-09-20
Abstract: PURPOSE:To suppress transient fluctuation of inverter output voltage, when power supply is switched from a commercial power source to an inverter, by gradually transferring power supply from the commercial power source to the inverter then disconnecting the commercial power source. CONSTITUTION:When a switch 8b is turned ON while a switch 8a is turned OFF, a voltage command operating unit 13 produces a voltage command VINV shown by formula I. Consequently, the voltage at point A is equalized to V0. Even if the switch 8a is thrown in, current flows scarcely because the voltages at the opposite ends of the switch 8a are equal. Then the output voltage command VINV of the inverter is gradually brought to a level shown by formula II with the switches 8a, 8b being turned ON. Current flowing through the switch 8b decreases gradually as VINV transfers from the value shown by formula I to the value shown by formula II, and thereby the output current I0 is entirely fed from the inverter through an AC filter reactor 10 and the switch 8a. Thereafter, the switch 8b is turned OFF.
Patent JP-H1077375-A (JP)
Title: Soft resin composition and soft film, laminate using the same
Inventor: ETO TATSUNORI
IPC: C08L53/00
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a soft resin composition which is a polyolefin resin and expresses excellent elasticity, deformation recoverability, etc., and to obtain a soft film or laminate using the resin composition. SOLUTION: This soft resin composition comprises 50-10wt.% of xylene- insoluble ethylene-propylene copolymer having at least one melting peak in 130-160 deg.C, 50-90wt.% of xylene-soluble ethylene-propylene copolymer having an ethylene content of <40wt.%, a styrenic block copolymer, and a slipping agent.
Patent JP-S6294775-A (JP)
Inventor: NAKAMURA YASUO
IPC: F25D9/00
Filed: 1985-10-21
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-S62111999-A (JP)
Title: Physiologically active protein
Inventor: NATORI SHUNJI
IPC: A61K35/64
Filed: 1985-10-21
Abstract: NEW MATERIAL:A compound which has the aminoacid sequence represented by the formula as the primary structure and constitutes constitutes the alpha- subunit of sarcophaga lectin. USE:Antitumor agent. PREPARATION:For example, Lavae of a flesh fly is placed on ice to become slow in motion. Then, the injection needle is passed through the lower part of the first segment, and the body fluid of the lavae is squeezed out. The fluid is centrifuged to separate the cells, passed through a Sepharose 4B column to effect adsorption. The column is rinsed with physiological saline solution and subjected to elution with 0.2M galactose solution. The eluate is dialyzed to remove galactose to give the compound of the formula.
Patent JP-H1172381-A (JP)
Title: Measuring apparatus for ultraviolet rays
Inventor: OTA YASUYOSHI
IPC: G01J1/02
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus by which two kinds of ultraviolet rays (long- wavelength ultraviolet rays UV-A and short-wavelength ultraviolet rays UV-B) having a different influence on a human body can be measured precisely. SOLUTION: In this apparatus, a light receiving window on which a band-pass filter 1 used to transmit ultraviolet rays UV-A at a wavelength of 320 to 400 nm is installed and a light receiving window on which a band-pass filter 2 used to transmit ultraviolet rays at a wavelength of 280 to 320 nm is installed are provided at an ultraviolet measuring and receiving part. At this time, the intensity of the ultraviolet rays UV-A received by the light receiving window and the intensity of the ultraviolet rays UV-B received by the light receiving window are converted into digital amounts by a current-to-voltage converter 5 and an A-D converter 6. The quantity of the ultraviolet rays UV-A and the quantity of the ultraviolet rays UV-B are then computed by a computing circuit 7, and their values are displayed on a display 8.