baber/WOPTO huggingface dataset:
Patent JP-S63309032-A (JP)
Title: Satellite broadcast reception system
Inventor: INOUE NOBUTAKA
IPC: H04B1/18
Filed: 1987-06-11
Abstract: PURPOSE:To facilitate installation construction by connecting the output of a BS converter to a BS tuner by using one transmission line, connecting a power supply unit to the transmission line, and further interposing equipment which operates by receiving electric power from the power supply unit. CONSTITUTION:A direct current is fed from the BS tuner 6 to the BS converter 2 through the transmission line 11 and the converter operates. The power supply unit 4 feeds a direct current which is equal in voltage value with said direct current to the transmission line 11 to operate the equipment 3 interposed on the transmission line 11. A satellite broadcast signal received by a parabolic antenna 1 is converted by the BS converter 2 into an intermediate frequency signal, which is processed by the equipment 3 interposed on the transmission line 11 and applied to a television receiver 10 through the BS tuner 6. Only one transmission line is laid for outdoor-indoor connection, so the installation construction is extremely easy and there is no such anxiety that beauty is spoiled owing to a large hole bored in a wall.
Patent JP-S6045107-A (JP)
Inventor: SUGISAWA AKIRA
IPC: B65B9/02
Filed: 1983-08-09
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-S627872-A (JP)
Title: Formation of metallic pattern on surface of synthetic resin
Inventor: NAKAO YUKIMICHI
IPC: C23C18/20
Filed: 1985-07-03
Abstract: PURPOSE:To form a metallic pattern available in the manufacture of a wiring board on the surface of resin with a simple operation by exposing cellulose fiber packed in a molded body of synthetic resin, immersing this in palladium hydrogel and thereafter performing electroless plating thereon. CONSTITUTION:Cellulose fiber is exposed according to a prescribed pattern from the surface of a molded body of synthetic resin such as phenolic resin and melamine resin which is uniformly packed with cellulose fiber such as paper and pulp. Therefor the resin may be cut, abraded and disconnected for example by using a cutter and a file of a hard material made of steel. After washing a molded body of synthetic resin wherein cellulose fiber is exposed in the prescribed part with an organic solvent such as ethanol and washing it with water, it is immersed in palladium hydrosol having 0.01-5mg-atom/l Pd concn. Normally for >=1 minute. Then after washing the resin molded body subjected to the immersion treatment with water, it is immersed in an electroless plating bath to form a metallic pattern on the resin molded body. In such a method, the metallic pattern can be formed on the resin molded body in a simple operation without using a resist and an etching operation.
Patent JP-H01314464-A (JP)
Title: Telephone line setting system for facsimile equipment
Inventor: SATOMI MITSUO
IPC: H04M1/274
Filed: 1988-06-14
Abstract: PURPOSE:To set a telephone line without fail in correspondence to a line to be used by fetching a sending system from a sending system storing part with an auto-dial part when a facsimile equipment is set and setting to the sending system when the line is connected. CONSTITUTION:An auto-dial part 8 fetches the system of a sending signal, for example, the dial pulse system of 10pps or 20pps or a DTMF system from a sending system storing part 9. Then, a changing-over switch is changed over based on the system and an opponent destination telephone number, which is stored to a specified number storing part 10 in advance, is loaded and the sending signal to correspond to said telephone number is outputted to an NCU 6. Then, the NCU 6 executes connection by outputting the sending signal on a line 7. When a signal detecting part 11 detects either a ringer calling tone to the opponent telephone set after dial end or a responding tone, the system is stored in the sending system storing part 9.
Patent JP-S5669953-A (JP)
Title: Center substituting system
Inventor: TAMURA ATSUO
IPC: H04L12/18
Filed: 1979-11-12
Abstract: PURPOSE:To shorten the time of substituting by writing an external memory unit only once at a time as to terminals during center substituting when there is a terminal which can not receive a broadcast telegraphic message. CONSTITUTION:When the center substituting indication is sent to terminal (a) among terminals (a), (b) and (c) during broadcast communication sending the same telegraphic message, a group of control slips A, B and C of terminals (a), (b) and (c) is written on MT (magnetic tape) as an external memory unit and then telegraphic message MD is also written. When terminal (b) that corresponds to control slip B is normal, telegraphic message MD is sent out without the substituting service. Next, when the substituting service indication is sent to terminal (c), rewriting is not done since control slip C has display (t) showing that the telegraphic message has been written on MT. Consequently, single writing operation of the external memory unit is enough and the writing time is shortened.
Patent JP-S5371745-A (JP)
Title: Seal structure
Inventor: FURUKAWA HARUKI
IPC: F16J15/14
Filed: 1976-12-06
Abstract: PURPOSE:To improve sealing property, by forming a convex streak and a concave streak, which prolong along a seal zone, on seal surfaces, which face each, in a device that seals a space between seal surfaces by putting a liquid gasket between said seal surfaces.
Patent JP-S5935443-A (JP)
Title: Defective mark system to element in semiconductor wafer
Inventor: HONDA TAKASHI
IPC: H01L21/66
Filed: 1982-08-24
Abstract: PURPOSE:To facilitate discrimination, and to improve workability by using a colored adhesive tape as the defective characteristic mark of the element. CONSTITUTION:The colored tapes 5 of areas smaller than the size of the element are pasted on defective elements 12. Accordingly, discrimination is facilitated, workability is improved, and discrimination is automated easily. Flaws and foulings to acceptable elements can be avoided.
Patent JP-H09299543-A (JP)
Title: Gloves for japanese fencing
Inventor: HASEGAWA TEIICHI
IPC: A63B71/14
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To practically facilitate the motions of fingers in spite of bending difficulty of a thick cushion part and to improve the power for grasping a bamboo sword without limiting the actions of the little finger, the third finger and the middle finger especially by providing the cushion part over the entire crossing face or at one part of the crossing face at the lengthwise top end part of inner cover part of a hand consisting of a four-finger inserting part at least. SOLUTION: Concerning gloves for Japanese fencing, a cushion part 34 is provided on the vertical crossing face at the top end part of a four-finger inserting part 42 formed between a back side cushion part 31 for the back of the hand and an inner cover 32 of the hand. Since the finger inserting part is three-dimensionally formed, the degree of freedom for moving fingers is high, further, since the cushion part 34 is provided at the position corresponding to the tips of fingers, the rate for the cushion part 34 to follow up the motions of fingers is comparatively reduced and, since it is not necessary to bend the cushion part 34 with big power, most of power of fingers can be used as power for grasping the bamboo sword.  Besides, when the crossing area of the finger inserting part is widened, the degree of freedom for fingers is more improved and power for grasping the bamboo sword is more strengthened. Then, the tips of fingers are protected by the cushion part 34 and there is an effect for improving appearance as well.
Patent JP-S5769172-A (JP)
Title: Shaft seal device for reciprocating machine
Inventor: TAKEMURA YOSHIKI
IPC: F04B39/10
Filed: 1980-10-18
Abstract: PURPOSE: To promote the accuracy of shaft seal by providing two distant pieces adjacently and applying a bellows on their circumferential areas for hermetically enclosing the gas leaking from the through hole of a piston rod.  
     CONSTITUTION: One end 51 of a bellows 50 is fast fixed on a side 3111 of the second distant piece 40 around a rod-penetrating hole 311 of a piston rod 21 drilled on a partition wall 31 which separates the first distant piece 40, and the other end 52 is fast fixed on a lid 60 attached to the rod 21 in the second distant piece 40. Consequently, a very small amount of gas leaking in the second distant piece 40 through the piston-rod-penetrating hole 311 on the partition wall 31 is hermetically enclosed in the bellows 50, while the gas in the bellows 50 is communicated from an exhaust pipe 161 to the atmospheric pressure via a small hole 18. In this construction, the gas in a cylinder 10 is prevented from leaking in the second distant piece 40. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6126276-A (JP)
Title: Laser unit
Inventor: KOMATSU TERUO
IPC: H01S5/042
Filed: 1984-07-14
Abstract: PURPOSE:To obtain a unit of surely low cost and short wait-time by a method wherein a thermistor of positive temperature characteristic is used for controlling the oscillation wavelength of the titled unit, and the temperature for temperature regulation of the semiconductor laser and the Curie temperature of the thermistor are brought into a specific relation. CONSTITUTION:A laser package 1 made of Al or Cu containing a semiconductor laser and filled with dry N2 gas is fixed on a base 2, and this package is surrounded with a holder 7 having a collimator lens 6 that makes laser output beams parallel. The thermistor 3 of positive temperature characteristic which is a heating means is provided on the back of the base 2 and pressed with a printed board 4, which is then secured with machine screws 5. The package 1 is provided with a temperature-detecting means 8 such as a thermocouple or a thermistor arranged along this, and the output of this means is given to the thermistor 3 via control circuit 10 that impresses the first and second reference signals 10a and 10b and drive circuit 11, thus controlling the conduction to the laser. Here, the temperature characteristics of the laser and the thermistor are set at T1<T2 (T1: temperature for temperature regulation of laser, T2: Curie temperature of thermistor).
Patent JP-H10327773-A (JP)
Title: Cooked food for heating with microwave oven
Inventor: GOTOU NOZOMI
IPC: A23L35/00
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To prepare a cooked food for heating with a microwave oven without generating heating unevenness in the food in the heating with the microwave oven. SOLUTION: This cooked food for heating with a microwave oven has an O/W-type emulsion attached to the food. The O/W-type emulsion contains 50-80 wt.% of oil and fat, 10-40 wt.% of water, 2-10 wt.% of ethanol and 4-15 wt.% of yolk partly denaturated with heat or yolk treated with an enzyme. The O/W-type emulsion is preferably applied to the part hard for heating with the microwave oven, e.g. nearly the center part of the food. The food for heating with a microwave oven is in frozen state.
Patent JP-S6127083-A (JP)
Inventor: YAMAKAWA SEISHIRO
IPC: H01C7/02
Filed: 1984-07-13
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-S6316281-A (JP)
Title: Mobile installation type radio direction finder
Inventor: HOSHIKO YOSHISABURO
IPC: G01S3/54
Filed: 1986-06-23
Abstract: PURPOSE:To automatically correct an error through simple constitution by storing an error value which is determined by selections of cyclic switching speed and reception and amplification band width in a memory selected according to the combination of code signals, and then correcting the error value. CONSTITUTION:Antennas 101 are arranged on a circumference and the phase difference of a switching point is detected from a cyclic switching wave. Then, the fixed measurement error generated owing to the delay of time of the passage in an amplifier 111 determined by selecting one of plural switching waves and one of plural band width values of a receiving amplifier 11 according to the kind of the radio wave is stored in the received error memory 113. Then, when the antennas 101 are moved and installed, a radio wave is transmitted from the center of the arrangement of the antennas 10 and the installation error due to an installation irregularity, etc., is stored in an installation error memory 115. Then, data is read out of the memory 113 with the output of a decoding circuit 107 to correct the measurement error through a digital correcting circuit 126, and data is read out of the memory 115 to correct the installation error through an analog correcting circuit 123.
Patent JP-2000334688-A (JP)
Title: Robot turret hand
Inventor: MURAYAMA KENJI
IPC: B25J15/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To arbitrarily set an index number and to form into a small type. SOLUTION: This robot turret hand incorporates a turret deck 2 which is rotatably held, and which incorporates a plurality of hands 3 so as to select an used hand 3. In this case, a stepping motor 4 is used as a rotary drive source for the turret deck 2. The limitation to the rotating direction and an index number can be substantially eliminated.
Patent JP-H01316919-A (JP)
Title: Laminated ceramic element
Inventor: HASEGAWA HIDEAKI
IPC: H01G4/30
Filed: 1988-06-16
Abstract: PURPOSE:To enable the title elements to be turned into a module and a multipolar structure by a method wherein inner electrodes in different pattern structures and electrode leading-out directions are combined. CONSTITUTION:Required numbers of ceramic green sheets 15, 16, 17, 18 whereon specific inner electrode patterns 8, 9, 10, 11, 12, 13 are laminated. Then, the other ceramic green sheets 14 having no inner electrode pattern at all are laminated above and below the former green sheets so that the whole body may be thermal-pressed to be degreased, sintered and so on for manufacturing a laminatation-pressed body. Through these procedures, the title elements can be turned into a module and a multipolar structure.
Patent JP-H0313741-A (JP)
Title: Heating cooker
Inventor: KAWAI NOBUYOSHI
IPC: F24C7/02
Filed: 1989-06-12
Abstract: PURPOSE:To reduce an unpleasant sensation felt when a door is opened to take out a cooked food from a cooking chamber by rapidly discharging a bad smell and a lampblack by providing a heating cooker with exhaust fan rotation control means for controlling an exhaust fan so as to be rotated in a low speed in cooking and in a high speed when the door of the cooking chamber is opened. CONSTITUTION:When a door 4 is closed to conduct a cooking, a control processor 17 outputs a control signal so as to keep an exhaust fan motor 23 to a low rotational speed based on the nonoperative signal of a door switch 7. When the cooking is finished and the door 4 is opened, control means 24 control via the control processor 17 so as to increase the rotational speed of the exhaust fan motor 23 based on the operation signal of the operated door switch 7. Therefore, since an exhaust fan 15 is rotated in a high speed and the amount of the exhausted air is increased, the air including a bad smell and the particles of a lampblack is rapidly drawn out of a chamber 3 to be discharged with the bad smell and the lampblack removed by a catalytic oxide 14. Thus, an unpleasant sensation can be reduced when the cooked food is taken out.
Patent JP-S5772240-A (JP)
Title: Spiral fin-shaped magnetron and its roduction
Inventor: MURAKAMI SUZUYA
IPC: H01J7/24
Filed: 1980-10-22
Abstract: PURPOSE:To set the internal periphery of a spiral cooling fin made of a metal on the outer wall of a positive electrode by closely rolling it, through process of molding a spiral fin from a band plate simultaneously with rolling it onto the positive electrode cylinder. CONSTITUTION:A spiral cooling fin 5 made of a metal which is rolled and bent to be an arc having an L shaped cross section, whose thickness is arranged to decrease from the internal periphery to the outer one, is wound around and fixed on the outer periphery of a positive electrode cylinder 2. At least both ends of the spiral cooling fin 5 are fixeed with rivets, screws or the like so that the cooling metal fin 5 may closely touch the positive electrode cylinder 2 and maintain the fastening force.
Patent JP-2000300976-A (JP)
Title: Continuous heater in low pressure tube and heating method using the heater
Inventor: SHIMOMURA TOKIICHI
IPC: A23L11/20
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a partial overheat in a device for directly blowing vapor in a liquid, forcibly condensing and directly heating the vapor by setting a chamber and a vacuum generator for setting respective pressures inside a mixer and an outlet thereof to the atmospheric pressure or lower. SOLUTION: A flavoring material as an example to be treated is passed through a plurality of pipings 15a and 15b, compressively transferred to a dispersion mixer 14 by a volume type pump 13a and concentration mixed with fiber introduced from a piping 15c and heated. At that time, the interior of the dispersion mixer 14 is kept to be vacuumized by a vacuum pump 15. A heated flavoring material liquid and excessive vapor not condensed are passed through a plurality of pipings 15d and 15e in the form of a multi-phase liquid and compressively transferred to a chamber 16, and the excessive fiber is passed through a piping 15f by a vacuum pump 17 and discharged through a piping 15f. On the other hand, the flavoring material liquid is separated from the excessive fiber and passed through a piping 15h and transferred as a product to the following process by a volume type pump 13b.
Patent JP-H09328498-A (JP)
Title: Production of 24,25-dihydroxycholesterol and its synthetic intermediate
Inventor: OKAMOTO MASATO
IPC: C07B61/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To stereoselectively obtain the subject compound useful as a raw material for vitamin D3 , etc., by reacting cyclochol-22-ene-24-aldehyde with nitromethane in the presence of a Ln binuclear catalyst, converting the nitro group into an ester group, and further subjecting the product to a reduction reaction, a methylation reaction, etc. SOLUTION: 6α-Methoxy-3α,5α-cyclochol-22-ene-24-aldehyde is reacted with nitromethane in the presence of a binuclear catalyst containing (R) or (S)- binaphthol derivative of formula II (R<1> is H, trimethylsilylethynyl, triethylsilylethynyl; Ln is lanthanum, samarium) as an asymmetric source. The hydroxyl group of the obtained new nitroaldol compound of formula III (* is asymmetric carbon) is protected. The nitro group of the protected compound is converted into a carboxyl group and subsequently esterified. The esterified product is subjected to the hydrogenation of the double bond, a methylating agent treatment and the removal of the protecting agent to obtain the objective of 24,25-dihydroxycholesterol of formula IV.
Patent JP-S63310991-A (JP)
Title: Chromium plating method
Inventor: SHIMAMUNE TAKAYUKI
IPC: C25D3/04
Filed: 1987-06-15
Abstract: PURPOSE:To enable stable Cr plating with a lead dioxide electrode as the anode over a long period without requiring troublesome operation by continuously supplying protective electric current to the anode with an auxiliary cathode placed in a plating tank even after the supply of electric current for plating is stopped. CONSTITUTION:When Cr plating is carried out with a lead dioxide electrode as the anode, an auxiliary cathode is placed in a plating tank and protective electric current is continuously supplied to the anode even after the supply of electric current for plating is stopped. At this time, cathode current density is regulated to <=about 10A/dm<2> and the quantity of the protective electric current supplied to the anode to about 0.01-1A/dm<2>. Thus, the lead dioxide electrode is surely protected during a cessation of electrolysis, so subsequent plating work is successively carried out without drawing out an electrolytic soln. or pulling up the electrode.
Patent JP-S6126242-A (JP)
Title: Cutting method for iii-v group compound semiconductor substrate
Inventor: MASUKO YASUAKI
IPC: H01L21/301
Filed: 1984-07-16
Abstract: PURPOSE:To prevent cracks from generating even in the case of cutting the fragile semiconductor crystal of a III-V group compound by a method wherein the cutting section of the surface of a semiconductor substrate is cut in the state of protection with a protection film of organic substance. CONSTITUTION:An N type GaAs epitaxial layer 2 and a P type GaAs epitaxial layer 3 are formed on an N type GaAs semiconductor substrate 1 by expitaxially growing GaAs. Next, the upper electrode 5 and the lower electrode 6 are formed in every chip, and the same circuit serving as a plurality of semiconductor chips is formed on a piece of semiconductor substrate. Then, a protection film 7 of organic substance is deposited on the surface of this semiconductor substrate. The substrate 1 with a deposition of the film 7 is cut. The numeral 8 indicates grooves formed by this cutting. At this time, the blade does not directly strike the semiconductor substrate, which is covered with the film 7 when the substrate is cut; therefore, cracks do not generate even with a fragile semiconductor crystal.
Patent JP-H09330799-A (JP)
Title: High-frequency acceleration cavity
Inventor: TOZAWA TAKAHITO
IPC: H05H13/04
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To enhance a reduction effect of beam instability due to a wave guide tube by suppressing Joule loss due to a surface current and restricting shunt impedance lowering. SOLUTION: A high-frequency acceleration cavity 7 is provided with a guide wave tube 15a for wave-guiding a specified high-order mode exiting in a cavity body 10 while charged particle beam BE is accelerated as well as an antenna 12 and a tuner 13 that are mounted on the cavity body 10. This wave guide tube 15a is constituted by an inner conductor 18 having a tube-shaped outer conductor 18 and an inner conductor 17 having its outer diameter smaller than an inner diameter of that outer conductor 18 and mounted on the cavity body 10 in a state in which a circular space part SP formed by the inside face of the outer conductor 18 and the outside face of the inner conductor 17 faces the inside of the cavity body, i.e., via a sectional circular slot 16a. A high-frequency absorber 19 capable of absorbing the high-order mode of the circular space part SP is arranged.
Patent JP-H0816488-A (JP)
Title: Electronic disk device
Inventor: YAMAKAWA HIROTERU
IPC: G06F3/06
Filed: 1994-06-29
Abstract: PURPOSE:To improve the reliability of data by checking and correcting an error fast by a simple ECC circuit at power-ON time and performing product encoding by using another ECC circuit at the time of switching to a battery backup mode. CONSTITUTION:When the power source is turned ON, the simple ECC circuit 11 checks and corrects errors in the word direction of a memory 3 at constant intervals by using ECC1 and when the mode is switched to the battery backup mode, the ECC circuit 21 with larger correcting capacity generates the ECC2 of the memory in the column direction by product encoding and stores it in the memory 3. At the time of recovery to the power-ON state, errors are checked and corrected by using the ECC2 to improve the reliability more.