baber/WOPTO huggingface dataset:
Patent JP-H08289381-A (JP)
Title: Attaching method for door mount speaker on vehicle
Inventor: MORIMOTO HIROYUKI
IPC: B60J5/04
Filed: 1995-04-18
Abstract: PURPOSE: To provide the attaching method for door mount speaker on vehicle which is superior in waterproof property and is inexpensive. CONSTITUTION: An inner panel 10 which constitutes a door 9 of an automobile and is made of iron is provided with a through hole for speaker attachment, and the upper rear side of this through hole is drawn as one body together with the inner panel 10 to provide a circular-arcuate cover part 12, and a speaker is so attached that the rear part of the speaker is covered with the lower part of this circular-arcuate cover part 12. Thus, the circular-arcuate cover part 12 and the inner panel 10 are formed into one body on the rear side of the speaker to obtain an excellent waterproof property.
Patent JP-H11288039-A (JP)
Title: Device and method for intermittently feeding film
Inventor: NAGUMO HIROFUMI
IPC: G03B1/20
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To improve positioning accuracy at the time of intermittently feeding a film with a simple constitution by correcting an intermittent feeding signal based on deviation caused when the film is stopped at a specified position. SOLUTION: Position deviation of the frame of a motion picture film 4 from a specified position is plurally detected by electrostatic sensors 53 and 54 for each phase of sprockets for intermittent feeding 18 and 25 and the average value thereof is calculated by a position detection circuit 55, so that the correction amount data ΔD for each phase is obtained. By adding the correction amount data ΔD to a first regulation data before correction, a control part 56 generates intermittent feeding amount data D3 and D4 being a target value for accurately positioning the frame of the film 4 for each phase, and motors for intermittent feeding 22 and 31 are intermittently driven to be rotated based on the data. Thus, the frame of the film 4 is accurately positioned at a position where it is opposed to a gate 41.
Patent JP-S57208309-A (JP)
Title: Grease leakage preventive device for meter cable
Inventor: KATOU SEIZOU
IPC: F16C1/08
Filed: 1981-06-17
Abstract: PURPOSE:To prevent the leakage of grease from the titled meter cable by a method wherein a specific coupling key is rotatably supported within a coupling jig mounted on an outer tube of the meter cable. CONSTITUTION:A connecting section 4a of the coupling key 4 which is arranged within the coupling jig 2 fixed to one end of the outer tube 1a of the meter cable 1 is fixed to a rotatable inner shaft 1b and a square columnar coupling shaft 4b is provided at the end of the key 4 opposite the connecting section 4a so as to be covered by a bell 2a provided at one end of the coupling jig to thereby form a socket. Further, a rotary vane 4e provided on the inner surface of a disk-like flange 4d formed at a base 4c of the key 4 and an annular bearing chamber 2c for receiving the flange 4d is provided at a base 2b of the coupling jig. With the above structure, the flow of the grease toward the cylindrical surface of the flange 4d within the chamber 2c is reversed by the vane 4e to thereby prevent the leakage of the grease.
Patent JP-H04322911-A (JP)
Title: Graphite material for electrode, suitable for wire electric discharge machining
Inventor: TAKAGI TAKASHI
IPC: C04B35/52
Filed: 1991-04-23
Abstract: PURPOSE:To provide a graphite material which can prevent occurrence of pores, cracks and chips, which have been problems caused during wire electric discharge machining for an electric discharge graphite electrode, and which can carry out wire electric discharge machining in a short time and with satisfactory dimensional accuracy and surface roughness. CONSTITUTION:A graphite suitable for an electrode which is formed by a wire electric discharge machining process, has a total volume of pores of 0.090cc/g measured by a mercury press-charge process, and an average pore size is <=1.3mum. Further, a rate of pores having diameters in a range of + or -20% of the average pore size exceeds 50% of the total volume.
Patent JP-S59218153-A (JP)
Inventor: OOKUBO KEN
IPC: A61H1/02
Filed: 1983-05-27
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-H02273434-A (JP)
Title: Fuse for high voltage
Inventor: OKAMOTO SHINJI
IPC: H01H37/32
Filed: 1989-04-12
Abstract: PURPOSE:To cause to function accurately even at a specially low voltage and secure a sufficient dielectric strength after shutoff by using a shape memory alloy in a fuse for a high voltage using an electricity conducting member to which a tensile force is applied. CONSTITUTION:A fixed resistor 1 of an electricity conducting member is connected to a coil spring 5 extended by a tensile force exerted via a connecting piece 2 of a shape memory alloy. Both ends of the connecting body are connected respectively to electrode members 8, 8. The connecting piece 2 is made of a shape memory alloy, for example Ni-To-Co alloy, of a ring-shape in normal temperature to function as a connection ring, but loses the function as a connecting piece when the fixed resistor 1 generates heat due to abnormal current and the memorized shape is restored according to the temperature rise. The shape memory alloy has an accurate temperature of transformation and the transformation is easily obtained at a required low temperature.
Patent JP-H10268769-A (JP)
Title: Adhesive paper
Inventor: EGUCHI KENICHIRO
IPC: G09F3/10
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To improve the productivity with simple structure and to reduce the amount of paper thrown away on the consumer side by forming an image on at least part of a base material surface and providing a peeling paper formed of a ultraviolet-ray setting type silicone based compound partially or entirely on the base material surface. SOLUTION: The adhesive paper 1 including a base material 2 and an adhesive layer 3 has an image formed on at least part of the top surface of the base material 2 and is also provided with the peeling layer 4 formed of the ultraviolet-ray setting silicone compound partially or entirely on the top surface of the base material 2. Further, the remaining part of the base material 2 except the peeling layer 4 is a display area 8 where an image, etc., is recorded. After article information 9 (image) on characters, a bar code, etc., representing an article name and the contents of the article is printed in the display area 8 of this adhesive paper 1 by using a thermal printer etc., the paper is stuck on an object body 10 such as the article, its decorative box, etc.  This constitution makes the structure simple and improves the productivity, and the amount of materials such as paper in use is small, thereby contributing to the protection of woods resources.
Patent JP-2000285487-A (JP)
Title: Optical disc reproducing apparatus and tracking control method thereof
Inventor: SAKAMOTO TOMOHISA
IPC: G11B7/09
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To reproduce audio an video signals under the normal condition immediately after the end of defective part even when there is a defective area on an optical disc and the center of an optical disc is a little deviated. SOLUTION: A CPU 20 that continues the 'Movement compensating output' process at least until the interruption with the defect signal is completed is provided so that a value of the TE signal after the A/D conversion is periodically fetched, in the normal period, from a servo controller 10 to calculate an average value, movement of actuator of the optical pickup 3 is forecasted, and an output value is calculated by adding or subtracting the offset value depending on the forecasting result to or from the average value.  When an interruption is generated with a DF signal, the ordinary servo control is turned OFF with the servo controller 10, an output value is transferred to the driver 10, and thereafter a new output value is calculated and transferred to the driver 6 by adding or subtracting the offset value to the preceding output value in the predetermined output period depending on the result of forecasting.
Patent JP-S60238281-A (JP)
Inventor: TANAKA KEIJI
IPC: B25J13/08
Filed: 1984-05-11
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-S5718672-A (JP)
Title: Novel anthracycline antibiotic and its preparation
Inventor: OKI SHIYUNICHI
IPC: C12R1/465
Filed: 1980-07-07
Abstract: NEW MATERIAL:An anthracycline glycoside antibiotic 2-hydroxyaclacimonycin A expressed by formula I and an acid addition salt thereof.  
     USE: A carcinostatic agent.  
     PROCESS: A strain, e.g. Streptomyces galilaeus MA 144-M1, ATCC31133, belonging to the genus Streptomyces, and having the ability to convert 2-hydroxyaklavinone expressed by formula II into the compound expressed by formula I is cultivated, and the resultant variant strain, isolated from the resultant culture, incapable of producing antibiotics, and having the ability of the conversion is then cultivated in a nutrient culture medium for actinomyces containing a carbon source, a nitrogen source, an inorganic component and minor components at 20W40°C aerobically. The compound expressed by formula II is then added thereto, and the cultivation is further continued to produce and accumulate the compound expressed by formula I. The resultant compound expressed by formula I is then isolated and purified by the conventional method or further subjected to the salt forming reaction to afford the compound expressed by formula I or an acid addition salt thereof. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57207112-A (JP)
Title: Roller-hearth type heat-treatment furnace
Inventor: KAWATE KENJI
IPC: C21D9/00
Filed: 1981-06-15
Abstract: PURPOSE:To reduce a load of conveying roller and to eliminate the need of its cooling, by enabling a supporting member, installed between conveying rollers, to support a long-szed material to be heated on it in a stationary state. CONSTITUTION:Plural conveying rollers 7, rotated by means of a motor, are arranged on a furnaced bed, and horizontal supporting members 8 are installed between the rollers 7. Next, supporting surfaces of the members 8 are protruded or sunk from a conveying surface of the rollers 7 by moving the members 8 vertically, and supporting long sized materials (a) on them to blow hot air aginst the materials (a) for heating. Then the members 8 are descended after completing the heating, and the materials (a) are put on the rollers 7 to be conveyed to the next room. Thus, during heating, the material (a) are supported on the members 8 without loading a load on the rollers 7, and that makes cooling needless.
Patent JP-S5521524-A (JP)
Title: One-side fusion plating process
Inventor: MATSUMOTO KIYOSHI
IPC: C23C2/32
Filed: 1978-07-28
Abstract: PURPOSE:To enable stable plating operation in a one-side fusion plating process by controlling an input voltage of an electromagnetic pump using a molten metal surface level to fusion plate the one side of a moving metal plate by injecting molten metal to the lower surface of the plate by the pump to thereby retain the injecting height of the molten metal constant. CONSTITUTION:A metal plate 2 is moved on an incoming roller 5 and under an out going roller 6 to make contact with molten metal M injected up from a nozzle 20' by an electromagnetic pump 21 to thereby subject to a one-side plating process.  When the molten metal surface level is lowered, it is detected by a molten metal  level detecting meter LD, which applies its measured result output to a voltage setting potentiometer VS. The result output signal in then applied to a controller CON which thereup on compares it. As a result of its comparison, the controller produces proper voltage which is applied through a transformer TR to the pump 21 to thereby strengthen the advancing magnetic field of molten metal M. Thus, the injecting pressure of the moltem metal is raised to maintain the molten matal M making contact with the metal plate 2 constant.
Patent JP-H08259986-A (JP)
Title: Magnetic fluid composition
Inventor: SHIMIZU KAZUYA
IPC: C10N20/00
Filed: 1995-03-27
Abstract: PURPOSE: To obtain a magnetic fluid compsn. which can long maintain its stability and flowability by incorporating fine magnetic particles into a specific solvent mixture. CONSTITUTION: This compsn. is prepd. by incorporating at least fine magnetic particles (e.g. magnetite) into a solvent mixture comprising a base oil solvent (e.g. an alkyldiphenyl ether) and an ester solvent (e.g. diisodecyl adipate) or by incorporating at least fine magnetic particles and a stabilizer (e.g. an alkyldiphenylamine), which is pref. an antioxidant, into a solvent mixture comprising a base oil solvent and an ester solvent.
Patent JP-H02272725-A (JP)
Title: Wafer holding device, wafer carrying-in/out method using this device, and vertical wafer boat used primarily for this carrying-in/out method
Inventor: KIMURA HIROSHI
IPC: H01L21/22
Filed: 1989-04-14
Abstract: PURPOSE:To check the deformation at heat treatment and to facilitate maintenance work by heat-treating a wafer in the conditions that a heat-resistant core body is inserted inside a boat where a wafer is mounted, and then carrying in/out the wafer boat alone of a heat treatment device. CONSTITUTION:A boat 10 to hold wafers 10 and a heat-resistant core body 10 are constituted in separate substances, and the core body 10 is constituted so that it can be inserted into the boat 20 only at heat treatment process. The wafer 30 is heat-treated in the conditions that the heat-resistant core body 10 is inserted inside the boat 20 where wafers 30 are mounted, and then only the wafer boat 20 is carried in/out of the heat treatment device 50 in the conditions that the heat-resistant core body 10 is left on the side of the heat treatment device 50. While checking the deformation at heat treatment this way, jig manufacturing work, cleaning work, and maintenance work such as repair and others can be facilitated.
Patent JP-S5617331-A (JP)
Title: Lighting synchronizer of program shutter
Inventor: FUKUDA SUSUMU
IPC: G03B9/24
Filed: 1979-07-20
Abstract: PURPOSE: To make it possible to give effect to both automatic exposure adjustment operation and flash operation in the light by putting an electronic flash into operation synchronously with the maximum exposure position of a program shutter.  
     CONSTITUTION: Set level 11 that turns at a slow speed from a shutter charged position to an uncharged position and lever 7 that opens shutters 2 and 3 in accordance with rotation toward the uncharged position and closes shutters 2 and 3 through the opposite-directional rotation are pivoted on common axle 8. Then, cam edge 15A opposing to exposure-determining pin 19 positioned in accordance with an exposure meter, hook 15B that hooks lever 7 until edge 15a strikes pin 19 through the rotation of lever 11, and exposure-determining lever 15 that has electric contact piece 15C are pivoted on lever 11. Arc-shaped wait contact piece 20 is arranged opposing to contact piece 15C with axle 8 between the both. As a result, the operation of an electronic flash becomes possible by closing the x-contact at maximum exposure positions of shutters 2 and 3 regardless of exposure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06169473-A (JP)
Title: Video signal correcting device
Inventor: KIHARA KENICHI
IPC: H04N9/793
Filed: 1992-03-19
Abstract: PURPOSE:To detect a synchronizing signal at the time of reproducing to suppress the disturbance of synchronism by limiting the data change or generation processing so that the level of a color composite video signal is not lower than a synchronizing tip level. CONSTITUTION:The luminance signal and the color signal read out from a recording medium 1 are demodulated by demodulating circuits 2 and 3, and the luminance level and the color level are detected by detecting circuits 4 and 5 and are sent to a level control circuit 6. The control circuit 6 adjusts the color signal level by a level adjusting circuit 7 if the decoded widen signal obtained by adding both signals in an adding circuit 9 has the level lower than the synchronizing tip level. Then, the synchronizing signal from a synchronizing signal generating circuit 8 is added to the video signal of the adding circuit 9 by an adding circuit 10 to output a composite video signal. Thus, the synchronizing signal is detected even when the luminance signal and the color signal are changed by a personal computer or the like, and the disturbance of synchronism is eliminated.
Patent JP-S5428599-A (JP)
Title: Alarm device
Inventor: SHIMURA MASATOSHI
IPC: G08B25/00
Filed: 1977-08-05
Abstract: PURPOSE: To secure alarming at all times after a certain time lapse even in case the detector has some fault or malfunction, by installing a timer along with the water-level/temperature detector. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03291995-A (JP)
Title: Electromagnetic wave noise suppressor for electronic circuit board
Inventor: OKUDA YOSHIHISA
IPC: H05K9/00
Filed: 1990-04-09
Abstract: PURPOSE:To suppress of an electromagnetic wave noise by a simple structure by forming at least one surface of a vessel of a synthetic resin plate, and disposing a conductor for forming a closed loop near the inside of at least one surface of the plate. CONSTITUTION:A printed circuit board 4 for forming part of an electronic circuit device 1 is mounted on a cooler 2 with ribs for cooling a transistor, etc., through a post 3, a coverlike vessel 5 formed integrally of synthetic resin plates 5a,..., 5e of five sides of a box shape is mounted above the cooler 2 to contain the device 1. A conductor 6 for forming a closed loop is disposed inside the plate 5a of the upper surface.
Patent JP-S58209466-A (JP)
Title: Non-slip/abrasion resistant casting embedded with powder and granule of abrasion resistant material by casting in laminar form in surface and casting method thereof
Inventor: KOTANI MASAKATSU
IPC: B22D19/08
Filed: 1982-05-31
Abstract: PURPOSE:To cast easily a non-slip/abrasion resistant part embedded with abrasion resistant powder and granules by casting in a laminar form in the surface by disposing a consumable tape deposited thereon with the powder and granules of an abrasion resistant material in the cavity of a green sand mold and sucking the tape onto the surface to be charged with molten metal. CONSTITUTION:A tape which is consumable by molten metal and is deposited thereon with powder and granules 2 of an abrasion resistant material such as SiC in a laminar form is disposed in the cavity C of a green sand mold M on the side where the powder and granules 2 face the molten metal. A vacuum pump VP is operated to suck air from a suction box SB and to maintain the inside of the mold M substantially under negative pressure. Molten metal of an Al alloy or the like is charged into the cavity and the suction air is acted in the moving direction of the charged metal. Many particles of the abrasion resistant powder and granules 2 having a high m.p. are then distributed in groups in a layer form apart from each other at slight spacings 20 in the surface of a casting 10, whereby the non-slip/abrasion resistant casting wherein roughly 1/2-4/5 of the overall height of the powder and granules 2 are embedded to one body by casting in the casting 10 is obtained.
Patent JP-S60236774-A (JP)
Title: Solenoid-type plunger hammer
Inventor: SAITOU SHIYOUJIROU
IPC: B41J9/38
Filed: 1984-05-10
Abstract: PURPOSE:To provide the titled hammer for use in a serial printer or the like excellent in moving characteristics and lightened in weight, wherein a shaft part of a plunger hammer shaft capable of being moved in the axial direction in a hollow part of an exciting coil is formed of a plastic. CONSTITUTION:The exciting coil 1 wound in a hollow form and a yoke 2 covering the coil 1 are provided in a concentric form, and bearings 3 are provided for the yoke 2 and a member 2a connected to the yoke 2. The plunger hammer shaft 4 comprising a plunger part 4a and the hammer shaft part 4b formed of a plastic material as an integral body is supported by the bearing 3, and is constantly pressed against an elastic body 6 (provided on the rear side) by a compression spring 5. With a pulse of an electric current passed to the coil 1, the yoke 2 is magnetized, and the shaft 4 is projected forward against the force of the spring 5, thereby performing printing. After printing, the shaft 4 is pushed backward by the repulsive force exerted by a body with which it has collided or the like, and collides with a rubber elastic body 6, whereby it is stopped.
Patent JP-H08280814-A (JP)
Title: Circulating tool for flexible fine tube and guidewire
Inventor: SHIMURA SEIJI
IPC: A61M25/01
Filed: 1995-04-19
Abstract: PURPOSE: To smoothly circulate flow in a fine tube easily without stopping flow in the fine tube when it is used, by providing the tool with a highly rigid linear base part which is connected to the rear part of an operation part to operate the operation part, and a coil spring which is wound around the head side and prevents the operation part from permanent deformation. CONSTITUTION: A guidewire 1 is composed of a wire body 2 which generates treatment operation by operation thereof, a coil spring 11 which is wound around the head side, and a metal tip 13 attached to the head part. The wire body 2 is formed out of a treatment operation part 3 on the head side by which treatment operation is performed in an inner wall of blood vessel, and a base part 8 on the rear side which transmits the operation force to the treatment operation part 3. The maximum diameter part D is larger than the inner diameter of blood vessel, thereby blood vessel is expanded during insertion of the wire into the blood vessel.  The utmost head part which passes through a branched part of blood vessel is transmitted to a desirable blood vessel by the treatment operation part 3, because blood is made to flow into the gap due to twisted wire of an element wire in a circular cross section, the coil spring 11 is pitch-wound around the equal diameter part of head part side 6, and is deformed flexibly according to the operation power.
Patent JP-S60236048-A (JP)
Title: Liquid measuring device
Inventor: MUNEYUKI ISATO
IPC: G01N21/85
Filed: 1984-05-09
Abstract: PURPOSE:To detect the quantity of an engine oil of an automobile and the degree of contamination by detecting whether a liquid exists or not and a variation of a color of the liquid concerned, by utilizing the transmitting and absorbing action of a light in the liquid. CONSTITUTION:A visible light emitted from a light emitting element 5 passes through an optical fiber 1 and reaches a prism 11, and it passes through an optical fiber 2 again and is led to a photodetector 7. When an engine oil is not in a necessary liquid level in an engine oil case, a space S1 is air, an incident light is totally reflected by the prism 11, and the detector 7 detects a light of all wavelengths, therefore, shortage of the engine oil can be known. Also, when the engine oil is in a necessary liquid level and an oil exists in the space S1, only a light of a wavelength coinciding with a color of the engine oil is detected by the photodetector 7, therefore, a fact that the quantity of the engine oil is enough, and its contamination can be detected thereby.