baber/WOPTO huggingface dataset:
Patent JP-H0377300-A (JP)
Title: Lighting device for metal halide lamp
Inventor: SATO MASANORI
IPC: H05B41/16
Filed: 1989-08-21
Abstract: PURPOSE:To ensure stable lighting by lighting a lamp at a high-ripple frequency within a specific range in an initial lighting stage, and lighting the lamp at a frequency equal to or above the predetermined level when lamp voltage rises and becomes stable. CONSTITUTION:In the initial lighting stage wherein the lighting voltage of a lamp 1 is low, the on-off operation of a chopper circuit 3 is so controlled with the output of a drive circuit 4 as to maintain a ripple frequency, for exam ple, at 20 to 40kHz. Namely, lamp voltage is detected in a detection circuit 8, and the signal of the detection is sent to a control circuit 5. In addition, the on-off period of the circuit 3 is controlled with the control circuit 5, thereby obtaining a desired frequency. When the lamp voltage rises ad the lamp 1 lights stably, the lamp voltage reaches the predetermined level. A this point, a signal detected from a control signal detection circuit 8 is sent to the circuit 5 for controlling the drive circuit 4 in such a way as to keep the on-off period of the circuit 3, for example, at 100kHz or above. According to this construction, it becomes possible to light the lamp 1 free from lamp voltage fluctuation and acoustic resonance.
Patent JP-S59103293-A (JP)
Inventor: OKUDA TADAO
IPC: H05B6/12
Filed: 1982-12-03
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-H0534855-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MAENO YUTAKA
IPC: G03C1/09
Filed: 1991-07-31
Abstract: PURPOSE:To provide silver halide photographic sensitive material with high sensitivity and small exposure illuminance dependency. CONSTITUTION:A silver halide emulsion layer substantially consists of silver bromide or silver iodobromide particles including metal complex of Fe, Ru, Re, Os, Ir, Rt or Au having cyanligand, and the particles are chemically sensitized by a gold sensitizer and a selenium sensitizer, preferably further by a sulfur sensitizer.
Patent JP-S6458682-A (JP)
Title: Production of self-heating type can pack
Inventor: MATSUMOTO KOICHI
IPC: B65D81/34
Filed: 1987-08-27
Abstract: PURPOSE:To achieve the convenience in manufacturing, to prevent the leakage of content at the time of sterilization, to simplify a process and to achieve cost reduction, by filling the container main body part of a base body integrally molded from a metal only with content in a hermetically sealed state before retort sterilization. CONSTITUTION:A base body 1 integrally molded from a metal such as aluminum is equipped with a container main body part 1a and the heat generator receiving part 1b provided therein. Content 2 such as sake is received in the container main body part 1a of the base body 1 and a pull-tab lid 3 is mounted to the container main body part 1a to hermetically seal the same before a retort sterilization process. After the finish of sterilization, the heat generator receiving part 1b is filled with quick lime 4 and a water container 5 and a metal lid 6 having a pin insert hole 6a formed to the center thereof is mounted to said heat generator receiving part. Further, a cap 8 is mounted to form a bottom part. The pin mounted to the cap 8 is inserted from the hole 8a of the cap 8 to be thrust in the water container 5 and subsequently pulled out. That is, the water split from the water container 5 reacts with quick lime 4 to generate heat and the content 2 can be heated by said heat.
Patent JP-2000156727-A (JP)
Title: Radiotelephone set
Inventor: JOHNSON KEITH PHILIP
IPC: H04M1/02
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a slide type radiotelephone set that is beautiful in appearance and where a cover and a main body can be skidded by nearly a constant force independently of a start position. SOLUTION: This radiotelephone set consists of a main body 3 and a cover 2 that is designed to be in relative slide operation to the main body 3, the radiotelephone set is provided with a guide means that guides a relative slide operation, and the guide means consists of a guide track of the cover 2 and a guide rail of the main body 3. The guide rail is extended along with part of the guide track, independently of a relative position between the cover 2 and the main body 3, so that a force exerted to the cover 2 and the main body 3 is almost constant within the range of the position along with the guide track. Thus, size of touch for a user is improved. Or a guide rail may be provided to the cover 2, and the guide track may be provided to the main body 3.
Patent JP-S6192354-A (JP)
Title: Precision feeder unit
Inventor: MURAKOSHI RIICHI
IPC: F16H25/24
Filed: 1984-10-11
Abstract: PURPOSE:To prevent generating of any backlash by constantly giving contact pressure on the flange of a feeder nut by means of a fixed roller and a mobile roller. CONSTITUTION:When a feeder nut 12j moves downward, a mobile roller 17 turns in X arrow direction to hold a clearance toward a fixed roller 15 equal to the width of a flange 13. Accordingly, a plate 20 is further pushed back, followed by displacement of a spring 21 for generating additional contact pressure force. Since the displacement of the spring 21 consists of only length in radial direction of D cut section 18, variation in the contact pressure force is also small. In addition, no backlash takes place in movement of the feeder nut 12 owing to constantly effective contact pressure force, contributing to availability of more correct procision feed.
Patent JP-2000047626-A (JP)
Title: Device and method for adjusting dot clock phase
Inventor: SHIMIZU TAKASHI
IPC: G09G3/20
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a manual adjustment of a dot clock. SOLUTION: A comparator 21 compares video signals with a reference signal. If the level of the video signals exceeds the level of the reference signal, the comparator 21 outputs a signal having an 'H' level. This output becomes a clock input of a D flip-flop 23. A clock delay 22 is provided on a dot clock line. The dot clock from the clock delay 22 is made into a D input of the D flip-flop 23. The flip-flop 23 maintains the D input when the comparator 21 outputs an 'H' level signal and outputs a Q output. A microcomputer 24 gradually increases the amount of the delay in the clock delay 22 until the Q output of the flip-flop 23 changes from an 'L' level to an 'H' level.
Patent JP-S6471749-A (JP)
Title: Multilayer film including amorphous nylon
Inventor: SUTANRII RASUTEINGU
IPC: B32B27/08
Filed: 1988-08-30
Abstract: PURPOSE: To provide a multilayer film structure of low oxygen permeability and preferably low water permeability by comprising a barrier layer containing nylon which can be drawn in combination with a polymer material having a melting point lower than a glass transition point of nylon. CONSTITUTION: A barrier layer contains amorphous nylon (polyamide) resin having a glass transition point higher than the melting points of both resins used in a first layer at one side and a second layer at the other side. The total barrier layer can be optionally made of the amorphous nylon resin, and a small amount of the other materials such as ethylene vinyl acetate or the like can be blended so far as the oxygen barrier property is not excluded and the generated blend is properly adhered to an adjacent layer. When the barrier layer of a multilayer film structure contains this specific amorphous nylon, and polyethylene contained in one or both of the first and second layers have melting points of at least about 115 deg.C, the inline drawing can be performed by a conventional method after the arbitrary simultaneous extrusion process.
Patent JP-S6194600-A (JP)
Title: Excitation controller
Inventor: SAITO HIDE
IPC: H02P9/30
Filed: 1984-10-12
Abstract: PURPOSE:To eliminate a shock at the operation mode switching time by providing a tracing unit for controlling an automatic motor setter or a manual motor setter so that the outputs of an automatic operation controller and a manual operation controller coincides. CONSTITUTION:Converters 30, 31, 32 are switched to automatic side at automatic operation mode time, and the output of an automatic voltage regulator 60 is applied to a phase controller 2. At this time, a differential amplifier 9 outputs a deviation -DELTAE between the output of the regulator 60 and the output of a manual voltage regulator 82. If the absolute value ¦DELTAE¦ of the deviation exceeds a set value, the contacts 97, 98 of a relay 96 are closed to input the deviation -DELTAE to a manual motor setter 70. The converters 30, 31, 32 are switched to the manual side at the manual operation mode time, and the output of a manual voltage regulator 80 is applied to the controller 3.
Patent JP-S6192533-A (JP)
Title: Medium rolling of tea leaf in tea-processing
Inventor: OKAMURA KUNIYASU
IPC: A23F3/12
Filed: 1984-10-12
Abstract: PURPOSE:To prepare tea leaves having excellent quality and free from stuffy smell, etc., by carrying out the tea-processing while keeping the pressure in the drying vessel and the rolling drum of a medium rolling machine to a level lower than the atmospheric pressure. CONSTITUTION:The kneaded tea leaves are charged through the charging port 14, the chute 17 and the charging cylinder 4 to the rolling cylinder 1 of the medium rolling machine 2, and the drying vessel 9 is sealed by closing the lid 13. The exhaust fan 11 is operated to exhaust the air in the vessel 9 and keep the pressure in the vessel 9 to a level lower than the atmospheric pressure. At the same time, the air in the chamber 20 of the vessel 9 is introduced through the suction duct 18 to the heating apparatus 22, heated, introduced into the rolling cylinder 1 through the exhaust duct 19 and the port 5 opening at the side wall of the medium rolling machine 2, and made to contact with tea leaves scattered under the rolling force applied by the rotating rolling arms. The humidified air is discharged through the exhaust cylinder and the top opening of the fan case 7 to the chamber 20, subjected to the humidity and temperature control with the humidity controller 24 and the temperature controller 23, and recycled.
Patent JP-S6456456-A (JP)
Title: Color copying machine
Inventor: UENO YUKIHIKO
IPC: G03G15/01
Filed: 1987-08-27
Abstract: PURPOSE:To stabilize the performance for cleaning, by installing a cleaning mechanism for displacing a cleaner blade in a direction where it is made to abut on or separated from a transfer intermediate body, which provides a specified electric resistance value and whose surface is made of smooth materials. CONSTITUTION:The titled machine installs the cleaning mechanism 17 with an operation means 21 for displacing the cleaner blade 18, which is made of elastic materials and installed near the transfer intermediate body 5, in the direction where it is made to abut on or separated from the transfer intermediate body 5. And the transfer intermediate body 5 provides the specified electric resistance value and the surface thereof is made of the smooth materials. If the cleaner blade 18 is made to abut on the transfer intermediate body 5 after transferring a toner image from the transfer intermediate body 5 to a body to be recorded 15, the cleaning blade 18 which slides to contact with the rotationally driven transfer intermediate body 5 scratches to remove toner remaining on the transfer intermediate body 5. Thus, the performance for cleaning in case of removing the toner remaining on the transfer intermediate body can be stabilized.
Patent JP-S59104373-A (JP)
Title: Novel preparation of benzothiazepine derivative
Inventor: MAEDA SADAYUKI
IPC: C07D281/10
Filed: 1982-12-06
Abstract: PURPOSE:To obtain easily a specific benzothiazepine derivative useful as a vasodilator, etc. in high yield in high purity, by reacting a specific novel borane compound corresponding to the desired compound with an acid. CONSTITUTION:A novel borane compound (dl-cis derivative) shown by the formula II (n is 1-5 integer) is reacted with an inorganic acid such as hydrochloric acid, hydrobromic acid, hydroiodic acid, sulfuric acid, etc. or an organic acid such as formic acid, acetic acid, propionic acid, butyric acid, isobutyric acid, valeric acid, isovaleric acid, etc., to give a dl-cis-2-(4-methoxyphenyl)-3-acetoxy- 5-dimethylaminoalkyl-2,3-dihydro-1,5-benzodiazepin-4(5H)-one shown by the formula I . The novel substance shown by the formula II is easily obtained by reacting a compound shown by the formula III with a trimethylhalogenosilane, hydrogen peroxide and water to give a compound shown by the formula IV or its acid addition salt, reacting it with a boron hydride compound and acetic anhydride.
Patent JP-S6368052-A (JP)
Title: Treatment of packed raw noodle with chilled water
Inventor: YAMAMOTO TSUGI
IPC: A23L7/109
Filed: 1986-09-10
Abstract: PURPOSE:To enable the remarkable improvement in the preservability of raw noodle, by sufficiently cooling raw noodle after boiling or steaming process and packaging the noodle immediately after the cooling process. CONSTITUTION:Boiled or steamed noodle is immersed in chilled water cooled with a refrigerator or ice to effect the sufficient cooling and is packaged immediately after the cooling process. The preservability of noodle can be improved and raw noodle having excellent gloss and high toughness can be produced by cooling the boiled or steamed noodle from a high-temperature state instantaneously to about <=5 deg.C by the above process.
Patent JP-H0865145-A (JP)
Title: Ttl input circuit
Inventor: KOMATSU SADAHIRO
IPC: H03K19/088
Filed: 1994-08-15
Abstract: PURPOSE: To obtain a collector voltage close to an ideal voltage by allowing a large current depending on a power supply voltage and a resistance of a 2nd resistor to flow through a 1st transistor(TR) when an input signal is at an H level and allowing a constant current depending on a DC voltage at a prescribed level and a resistance of the 2nd resistor to flow through the 1st transistor(TR) when the input signal is at an L level. CONSTITUTION: A collector voltage of a TR Q15 is set to a half of the peak value of a collector voltage of a TR Q12. Then a collector voltage of the TR Q15 is led out as a reference signal and the collector voltage of the TRs Q12, Q15 is fed to a buffer 15 in response to an input signal TTLIN. That is, a signal is given to each base of differential TRs Q20, Q21 via TRs Q16, Q17 being components of an emitter follower circuit. The TRs Q20, Q21 act like a differential amplifier circuit by using a collector voltage of the TR Q12 being a rectangular wave corresponding to the signal TTLIN for an input signal and using a collector voltage of the TR Q15 for a reference signal. Thus, complementary signals well balanced are led out from output terminals 13, 14 as a differential output of the TRs Q20, Q21 via the TRs Q23, Q24 of the emitter- follower.
Patent JP-H1167901-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: KUMOCHI TAKAHIRO
IPC: H01L21/768
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient and reliable semiconductor integrated circuit device equipped with a plug having a tungsten film, and to provide the manufacturing method of the device. SOLUTION: After an insulating film 13 has been formed on a semiconductor substrate 1 where a semiconductor element is formed, through-holes 14 are formed on the selective region of the insulating film 13. Then, after the deposition of a tungsten film 15 on the semiconductor substrate 1 using a CVD method with which a superior step coverage film can be formed, a plug 16 having a tungsten film 15 which is embedded in the through-hole 14 and extended to the insulating film 13, is formed by removing the surface layer of the tungsten film 15, using an etch-back method.
Patent JP-H0531890-A (JP)
Title: Printing data control device
Inventor: TAKAMURA HIROSHI
IPC: B41F17/00
Filed: 1991-07-31
Abstract: PURPOSE:To automate a printing action and enhance a degree of freedom of a printing interval when printing is made with irregular content and position. CONSTITUTION:A printing data control device 9 for a printer for performing printing with irregular content and position on a piece of material fed at a predetermined speed is so constructed as to have a material position detection function for detecting the travel amount of a piece of material, a function of registering and editing printing content data, and a function of arithmetically operating a printing position and impart a printing content and a printing start command to the printer based on a previously registered printing content and positional data obtained by the operation. In addition, the printer consists of a paint spray device of a dot matrix system. A printing standby command and a preliminary spraying and cleaning command can be issued to the printer when the stop of a piece of material is detected.
Patent JP-H0499434-A (JP)
Title: Base for supporting fishing tackle for squid angling
Inventor: OBARA YUKITO
IPC: A01K97/00
Filed: 1990-08-15
Abstract: PURPOSE:To obtain a supporting base of fishing tackle for squid capable of throwing a fishing tackle simply by dropping a weight and free from the problem of entangling of fishing line by inserting a series of squid angles into holes opened on a base. CONSTITUTION:The objective supporting base of squid fishing tackle is produced by opening a number of large, medium and small holes 2, 2' on a main body 1 in such a manner as to align the holes of the same size in a row and attaching the main body to a base 3. The main body is turned and fixed with an angle- adjusting screw 4 in such a manner as to direct the holes 2, 2' of a size suitable for the size of squid angle upward and squid angles are put into the holes 2, 2'.
Patent JP-S61228678-A (JP)
Inventor: SHIDONII JII PAAKAA
IPC: H01L27/146
Filed: 1985-09-27
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-H0963980-A (JP)
Title: Manufacturing method and device for semiconductor integrated circuit device
Inventor: SATO HISAKO
IPC: H01L21/268
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To form a shallow diffusion layer by suppressing the accelerated diffusion of impurities caused by the crystal defect generated when an ion implanting operation is conducted. SOLUTION: On an annealing device 1, a semiconductor wafer 3 can be cooled to the desired temperature by the cooling mechanism 8, which is mounted on the stage 4, and a pyrometer 9. Consequently, as the back side of the wafer 3 can be cooled without heating the inside of the semiconductor wafer 3 which comes in contact with the stage 4 when the surface of the semiconductor wafer 3 is heated up by a halogen lamp 6, the shallow region only of the surface of the semiconductor wafer 3 can be heated up without heating the internal part of the semiconductor wafer 3.
Patent JP-H1065592-A (JP)
Title: Selective radio call receiver
Inventor: MOTOHASHI TERUYUKI
IPC: H04B7/08
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by selecting time diversity processing optimized depending on a reception level. SOLUTION: An A/D converter section 3 digitizes a demodulation output from a reception section 2 and gives the resulting signal to a control section 4. An electric field strength detection section 5 detects an electric field strength of the reception signal and informs it to the control section 4.  The control section 4 receives the detection result from the electric field strength detection section 5 and compares it with a preset electric field strength so as to decide whether the electric field strength is strong or weak, and selects a 1st time diversity processing means 41 that executes time diversity processing in the unit of bits with a high time diversity effect and a large power consumption in the case of a weak electric field, and the control section 4 selects a 2nd time diversity processing means 42 that executes time diversity processing in the unit of code words with a small time diversity effect and a small power consumption in the case of a strong electric field.
Patent JP-H0263684-A (JP)
Title: Method for profiling weld line
Inventor: IDE EIZO
IPC: B23K9/127
Filed: 1988-08-29
Abstract: PURPOSE:To always accurately profile the center of groove width by correcting the output of a deflection detection magnetic sensor by the output of a step quantity detection magnetic sensor. CONSTITUTION:The magnetic sensor 16 to detect deflection of a welding torch with respect to the central position in the direction of groove width of a butt joint and the magnetic sensor 1 to detect the step quantity of the butt joint are arranged. The welding torch is moved along the groove center according to the output of the deflection detection magnetic sensor 16 and the welding torch is held at the prescribed height according to the output of the step quantity detection magnetic sensor 17. When the butt joint has a step, the output of the deflection detection magnetic sensor 16 is corrected by the output of the step quantity detection magnetic sensor 17. By this method, accurate profiling of a weld line with respect to a square groove butt joint can be performed under noncontact state and the center of groove width can be always accurately profiled.
Patent JP-S6277039-A (JP)
Title: Rotor of rotary electric machine
Inventor: AEBA TOSHIYUKI
IPC: H02K15/09
Filed: 1985-09-30
Abstract: PURPOSE:To prevent copper powder from being generated due to abrasion between parallel conductors, by preventing relative displacement between the parallel conductors from being generated during the low speed rotation of a rotor, on the rotor provided with a winding two conductors laminated and organized in parallel with each other. CONSTITUTION:In the parallel sections 2b and tapered sections 2c of the respective slots bored through the core 1 of a cylindrical rotor, windings 5 which are layer-insulated by turn insulations 4 and are kept in series and are made of copper are contained. In its case, the windings 5 are organized by laminating two conductors 10a, 10b, and between the parallel conductors, the windings are soldered or welded to be jointed together locally at positions 11 separated in the longitudinal direction. However, in this case, on a part or the whole of the windings 5 arranged on the parallel sections 2b, in comparison with the windings 5 arranged on the comparatively upper section of the tapered section 2c, the intervals of the joint positions 11 are set to be rough (for example, twice), otherwise, the joint may be omitted. As a result, relative displacement between the parallel conductors can be prevented from being generated.
Patent JP-H0263138-A (JP)
Title: Semiconductor device
Inventor: MAYUMI SHUICHI
IPC: H01L23/522
Filed: 1988-08-29
Abstract: PURPOSE:To prevent a disconnection when Al is corroded by a method wherein an Al alloy wiring part is covered with an organic molecule film. CONSTITUTION:An aluminum alloy wiring part 3 is formed on a silicon oxide film 2 formed so as to cover a circuit element on a silicon substrate 1; an organic molecule film 5 is formed so as to cover the top surface and the like. In addition, a passivating film 4 is formed so as to corer the organic molecule film 5. This organic molecule film 5 can be formed easily by a plasma discharge using CF4 gas after the Al alloy wiring part has been formed. Thereby, since the organic molecule film 5 functions as a barrier of a reaction of the Al alloy wiring part 3 with water which has crept, it is possible to prevent the Al alloy wiring part 3 from being corroded.