baber/WOPTO huggingface dataset:
Patent JP-S59172984-A (JP)
Title: Controller of ac elevator
Inventor: IKEJIMA HIROYUKI
IPC: B66B5/02
Filed: 1983-03-22
Abstract: PURPOSE:To prevent a danger of electric shock for a maintenance worker or the like by conducting a semiconductor element for processing regenerative power when an AC power source failure is detected and discharging the charge of a smothing condenser. CONSTITUTION:When an AC power source 1 is normal and a breaker 2 is energized, a power source failure detector relay 12 is energized, and a contact 12a is opened. When the terminal voltage of a smoothing condenser 4 is raised by the regenerative power from a motor 6 in this case, a base drive circuit 10 generates an output, and a transistor 8 is conducted to consume the regenerative power by a resistor 7. When the breaker 2 is interrupted or the power source 1 is interrupted, the relay 12 is deenergized to close the contact 12a, and the transistor 8 is conducted by the charge stored in a capacitor 19. In this manner, the stored charge of the condenser 4 is quickly discharged, and the terminal voltage drops.
Patent JP-H08251532-A (JP)
Title: Video printer
Inventor: MAIKUMA MIYUKI
IPC: H04N9/79
Filed: 1995-03-07
Abstract: PURPOSE: To easily grasp the outline image content of a video signal recorded independently of the length of a recording medium. CONSTITUTION: Each of video printer control means 6, 11 is provided with a recording medium drive control signal generating means generating a recording medium drive control signal controlling a recording medium drive means 21, a position decision means storing a recording medium start position signal and a recording medium end position signal, dividing equally the length between the signals and obtaining and storing the position signal, a detection means for a position signal for recording medium start and division position, a video signal print processing means receiving the reproduced video unit video signal to a memory 5, processing the reduction signal and arranging plural reduced images on a print medium and a video printer side communication means 14 connecting to the processing means 6.
Patent JP-2000247936-A (JP)
Title: Production of mixture containing betaine ester
Inventor: TERASAKI HIROYUKI
IPC: C07C229/12
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To easily produce a mixture containing a betaine ester and effective for imparting hair with good softness, smoothness and oily feeling by reacting a monohalogenated carboxylic acid alkyl ester with a t-amine using a specific secondary alcohol as a solvent. SOLUTION: The objective mixture containing a betaine ester of formula II (R1 is an 8-40C alkyl or alkenyl; R2 is a 1-5C alkylene; R3 to R5 are each a 1-24C alkyl, alkenyl or hydroxyalkyl; X is a halogen) and a secondary alcohol of formula I [R6 is a 1-5C alkyl or alkenyl or R8-O-(AO)n-CH2 (R8 is a 1-40C alkyl or alkenyl; A is a 2-4C alkylene; (n) is 0-50 on average) ; R7 is same as R8] can be produced by reacting a monohalogenated carboxylic acid alkyl ester (e.g. monochloroacetic acid cetyl ester) with a t-amine (e.g. trimethylamine or dimethylethylamine) using the secondary alcohol of formula I as the reaction solvent.
Patent JP-S52131439-A (JP)
Title: Data processing unit
Inventor: OKADA YOUICHI
IPC: G06F11/00
Filed: 1976-04-28
Abstract: PURPOSE: To perform the release of the parity check inhibition state by the instruction which is used for the ordinary data processing, thus eliminating the use of a special instruction for this purpose as well as to reduce the step number. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62208373-A (JP)
Inventor: KAWASE SHOICHI
IPC: B65D25/14
Filed: 1986-03-05
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-S60191308-A (JP)
Title: Controller of industrial machine
Inventor: OKAZAKI HARUO
IPC: G05B19/416
Filed: 1984-03-13
Abstract: PURPOSE:To shift easily a mobile part to a desired position and to control an industrial machine at a high speed by using a pressure sensor which increases and decreases its output in response to the pressure obtained by an external operation and controlling the speed of the mobile part by the output signal of said pressure sensor. CONSTITUTION:A speed control button 30 is provided on a teaching operation panel of a controller for an industrial machine (robot) 3 in addition to various operation buttons and a pilot lamp. The button 30 consists of a pressure sensor 30a, an A/D conversion part 30b and a transmission/reception interface 30c. An electric signal is produced from the sensor 30a in proportion to the pressure given from a teaching operator and then converted into a digital signal. This digital signal is stored in a button data memory 32. Then a servo CPU23 is controlled by a CPU20 as well as the output signal of the sensor 30a stored in the memory 32. Thus the mobile part of the machine 3 is shifted at a high or low speed by the control of the CPU23. In such a way, the machine 3 can be shifted to its desired position at a high speed and with high accuracy.
Patent JP-S61208005-A (JP)
Title: Production of silicone resin clad fiber
Inventor: SHIODA TAKAO
IPC: G02B6/44
Filed: 1985-03-11
Abstract: PURPOSE:To prevent the projection at the end face of an optical fiber by forming a silicone resin clad layer on a quartz glass core and subjecting the layer surface to dry etching then subjecting the surface to extrusion coating of a thermoplastic resin. CONSTITUTION:A vacuum discharge port 6 of a plasma etching part 3 is connected via a discharge pipe to a vacuum pump (not shown) and the inside of said part is forcibly evacuated to the reduced pressure. 400kHz-13.65MHz and 0.2-5kW are impressed to a high-frequency coil 4 to ionize an inert gas such as gaseous Ar from a plasma supply port 5. On the other hand, a silicone resin clad fiber 2 from a delivery drum 1 is fed into the part 3. The Ar ions collide against the silicone resin surface during the passage of the fiber 2 through the inside of the part 3, by which the silicone resin on the surface is decomposed and the rugged surface is formed. The fiber 2 is then taken up on a drum 15 and the thermoplastic resin is extrusion-coated on the silicone resin having the rugged surface in the succeeding stage.
Patent JP-H10247305-A (JP)
Title: Production of composite type thin-film magnetic head
Inventor: TAKAHASHI SEIICHIRO
IPC: G11B5/39
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to form the track width with good accuracy without impairing the upper shielding layer function of a merge core layer, by etching an upper core exclusive of its restrictive forming region to restrictively form the upper core layer so as to have a prescribed track width. SOLUTION: The upper core layer 7 consisting of a CoZr-based amorphous soft material having a high saturation magnetic flux density is formed on an etching protective layer 6 and a gap layer 4 not provided with this layer over the entire surface. The resist layer 8 corresponding to the restrictive forming region of the upper core layer 7 is formed thereon. The upper core layer 7 is etched until 93% is attained with the resist layer 8 as a mask by a diagonal incident ion beam 21 of 25 deg. with a normal and, thereafter, the ion beam 21 is made perpendicularly incident to etch away the remaining upper core layer 7. Since the etching protective layer 6 exists on the gap layer 4 at this time, the etching stage may be terminated when this layer begins to be etched. Then, the damage of the merge core layer 3 does not arise.
Patent JP-S51122881-A (JP)
Title: Feed speed control for machine tools
Inventor: MAEDA HACHIROU
IPC: B23Q15/00
Filed: 1975-04-18
Abstract: PURPOSE: To provide a feed speed control for machine tools which allows setting of optimal cutting load torque both automatically and manually to facilitate interrupt operation at a time of emergency. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11244434-A (JP)
Title: Golf club shaft
Inventor: ONO SHIGEKI
IPC: A63B53/10
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a golf club shaft (hereafter described as a shaft) with which a further improvement in the strength of the shaft is aimed and has a desired behavior characteristic free of 'suppleness' at the time of swinging. SOLUTION: The shaft is constituted by winding a prepreg 2a having fiber orientation of an angle θ=30 deg. with an axial direction and a prepreg 2b having that of an angle θ=0 deg. on the shaft and a spirally winding belt-like metallic foil 3 formed with holes 5 on the outer side thereof. The strength of the shaft is improved by this metallic foil 3. The prepregs 2a, 2b are wound by a way of varying the positions of the lap parts C where the initial winding ends A and winding terminating end B of the respective layers 2a, 2b overlap from each other in the circumferential direction of the shaft. As a result, the overall and equal improvement in the strength of the shaft is expected. Further, the holes 5 are formed, by which the spreading of a synthetic resin for hardening the entire part of the shaft to all corners is made possible.
Patent JP-S62206980-A (JP)
Title: Initial deviation system in moving presumption of dynamic image
Inventor: YAMAGUCHI HIROHISA
IPC: E04B2/02
Filed: 1986-03-07
Abstract: PURPOSE:To detect an moving quantity with a high accuracy by obtaining the moving quantity of three types of an average deviation, an acceleration deviation and an adjoining position, selecting one deviation which comes to be optimum out of them, and using it as an initial deviation. CONSTITUTION:An adjoining deviation BN21 is obtained by reading a left block BL, a just overhead block BU and a right upper block BR of a presuming block B0 from a presumed value memory circuit 17 and a directly below block BD from a presumed value memory circuit 16 with a reading control circuit 20. An average deviation BM22 is obtained by calculating the average value of an moving quantity VX,Y of a block Bn from the presumed value memory circuit 16 through a local smoothing circuit 18. An acceleration deviation BA23, on one hand, is added by the material to invert the output of the local smoothing circuit 18 and an adder 24, on the other hand, added by the output of the adder 24 and an adder 25 and an acceleration deviation BA is obtained. Respective deviations of the candidate of the obtained initial deviation are sent to an inter-frame difference arithmetic circuit 10, compared with the inter- frame difference value of field memories 12 and 14, and the deviation, which comes to be the nearest value, is selected as an initial deviation.
Patent JP-S58164858-A (JP)
Inventor: YAMAUCHI KAZUNOBU
IPC: E04F13/08
Filed: 1982-03-26
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-S61210168-A (JP)
Title: Continuous hot dipping method for tin or tin alloy
Inventor: SUZUKI AKITOSHI
IPC: C23C2/02
Filed: 1985-03-13
Abstract: PURPOSE:To suppress the oxidation of a plating metal and to obtain a tin or tin alloy plating having good quality by coating an aq. inorg. soln. contg. halogen ions at an adequate ratio on a long-sized material consisting of copper, etc. and annealing the material in an annealing furnace then passing the material through a molten bath of tin or tin alloy. CONSTITUTION:The aq. soln. contg. >=0.01g/l, more preferably about <=5g/l halogen ions is coated on the long-sized material 2 which is a wire or rod consisting of copper or copper alloy and is let off from a supply bobbin 1 by passing the material 2 through a flux vessel 9 in the process for coiling the above-mentioned material 2 with a coiler 4. The material 2 is then passed through the continuous annealing furnace 5 where the material is subjected to annealing and the activation of the surface. The material is thereafter passed through a cooling vessel 6, by which the material is cooled. The cooled material 2 is passed through a hot dipping cell 8 for tin or tin alloy and is thereby subjected to hot dipping. The continuous hot dipping of the tin or tin alloy with good quality is thus executed while the generation of the oxide of the hot dipping metal is suppressed.
Patent JP-S6127403-A (JP)
Inventor: JIYOOJI KUTSUKU
IPC: F22B21/24
Filed: 1985-03-13
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-H09238525-A (JP)
Title: Manufacture of ampule for fertilization, and ampule
Inventor: OKADA HIROSHI
IPC: A01C23/02
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of the ampule for fertilization and the ampule which can reduce the manufacture cost an improve the sealing property by successively performing a series of processes for molding a container, injecting a fertilizer, and sealing the container or a series of processes for injecting the fertilizer into a molded container and sealing the container. SOLUTION: A process A in which a hollow container consisting of a bottomed cylindrical main body, a neck part formed by reducing the diameter of the main body, a place on finger part formed above the neck part, and a cut part which is formed between the place on finger part and neck part and less in diameter than the both is molded of a synthetic resin material, a process B which the fertilizer is injected through an opening part formed at the upper end of the place on finger part after air is injected into the molding through the opening part for swelling, and a process C wherein the opening part and place on finger part of the molding are cut and separated to form a fusion margin and the molding is sealed by fusing the fusion margin part by heat sealing.
Patent JP-H07177892-A (JP)
Title: Gane coding 3-acylation enzyme of macrolide antibiotic substance
Inventor: ARISAWA AKIRA
IPC: C12N15/76
Filed: 1991-02-22
Abstract: PURPOSE:To obtain the subject gene capable of producing a 3-acylated macrolide antibiotic substance at a low cost. CONSTITUTION:This gene is a DNA fragment containing a gene acyA coding a 3-site acylating enzyme for a macrolide antibiotic substance, originated from a microbial strain belonging to the genus Streptomyces, having a size of about 1.8 kb or about 3.2 kb and characterized by a restriction enzyme map of the figure. The present invention also relates to a restriction DNA fragment obtained from the DNA fragment by a restriction enzyme treatment.
Patent JP-H06239062-A (JP)
Title: Printed matter emitting smell upon peeling
Inventor: KAN FUMITAKA
IPC: B42D1/00
Filed: 1993-02-16
Abstract: PURPOSE:To provide a printed matter generating no loss of an aroma component due to volatilization in a preserved state and surely emitting a smell at the time of use. CONSTITUTION:Printing showing the content of a aromatic commodity such as a perfume is applied to the Y-surface of a base material 21 and, next, a bank 22 is formed on the X-surface of the base material 21 by an adhesive mixed with microcapsules including the aromatic component of the printed matter and a powder 24 composed of microcapsules including the aromatic component is applied to the inside of the bank 22 and, immediately, the base material is folded along line p-q to seal the smell powder in the base material to obtain smell-containing printed matter.
Patent JP-H05207921-A (JP)
Title: Bedding built-in sofa
Inventor: TERASAKA TOSHIMITSU
IPC: A47C17/22
Filed: 1991-02-20
Abstract: PURPOSE:To provide an improved type of the 'bedding built-in sofa' which displays an excellent performance. CONSTITUTION:In the inside of a main body 4, a drawer containing part in which a drawer 5 is provided is formed, and on its upper part, a seat plate 3a for forming the lower part of a seat 3 is allowed to abut, and one end is connected to the main body 4 through a hinge A, and is turnable by using the hinge A as an axis. In the inside of the main body 4, plural guide rails 4b for moving the drawer 5 are provided, the drawer 5 has no rear plate, and on the upper face of a bottom plate 5a, a bedding pedestal 7 is placed. In the pedestal 7, a plate 7a of narrow width is arranged at intervals in the lengthwise direction of the drawer 5, and forms a drainboard shape connected by a tape 7b. On both side faces of a rear part cavity part 2a of a back rest 2, a guide rail 8 for containing the rear end part of the bedding pedestal 7 in the rear part cavity part 2a, when the drawer 5 is contained in the main body 4, is attached.
Patent JP-2000250407-A (JP)
Title: Navigation device
Inventor: SONE MANABU
IPC: G08G1/09
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device capable of reducing annoyance due to an interrupt display of road traffic information occurring at the time of driving smoothly. SOLUTION: This navigation device displays map information containing at least a present position of own vehicle on a display screen of a display part 21 beforehand, and receives road traffic information updated regularly and provided by a service station by a beacon receiver 25 via a beaconing station, and a system control part 7 judges whether or not traffic jam information presenting jamming or congestion of a road is contained in this road traffic information, and when traffic jam information is not contained in this road traffic information, the device is arranged so as to inhibit an interrupt display of the road traffic information.
Patent JP-H11227459-A (JP)
Title: Impact beam for automobile door
Inventor: SATO KAZUHIRO
IPC: B60J5/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To prevent a part of an impact beam from stress being concentrated to positively prevent the deformation of a door even when the impact beam is subjected to a large external force at the time of 'lateral impact' to the door. SOLUTION: An impact beam 15 obtained by press-moulding a long plate material so that it can be folded across the width, and arranged in the inside of a door 6, is provided with a beam body part 16 comprizing a longitudinal intermediate part of the impact beam 15 and having the pipe-like cross section, and beam-mounting parts 17 comprizing the respective end parts of the impact beam 15 and formed integrally to the respective end parts of the beam body part 16 to be installed to the door 6. Beads 19 are formed in the beam mounting parts 17. Other beams 26 are formed on the beam body part 16, and the respective beads 19, 26 are arranged-about over the full length of the impact beam 15, and continuously arranged.
Patent JP-H08219563-A (JP)
Title: Engine-driven type air conditioner
Inventor: SUZUKI HIROSHI
IPC: F25B1/00
Filed: 1995-02-14
Abstract: PURPOSE: To prevent an engine from stopping due to a sharp increase in the load thereof when the capacity of a compressor is changed over to the full load from a partial load. CONSTITUTION: When the capacity of a compressor 2 is to be switched over to the full load from a partial load, the capacity of the compressor 2 is switched over to the full load after the number of resolutions of an engine is increased by a specified number by a controller 22.
Patent JP-2000239834-A (JP)
Title: Device and method for film formation
Inventor: TANAKA MASARU
IPC: H05H1/24
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To continuously supply a vapor deposition material to be melted during the evaporation. SOLUTION: Discharge is generated between a cathode 14 of a plasma gun 13 and a hearth 31 in a vacuum container 11 to generate plasma beam PB. The plasma beam PB is guided by the magnetic field to be determined by a permanent magnet 35 in a steering coil 24 and an auxiliary anode 32, and reaches the hearth 31. An evaporation substance stored in a hearth body 33 is heated by the plasma beam and evaporated. The evaporated particles are ionized by the plasma beam, deposited on the surface of a substrate W to which negative voltage is applied, and a film is formed. Since a feed box 70 supplies the evaporation substance in a wire shape through a guide pipe 60, a film forming device can be continuously operated for a long time under a stable condition without opening the vacuum container 11.
Patent JP-H08223898-A (JP)
Title: Stepping motor
Inventor: ISOBE FUMIO
IPC: H02K3/46
Filed: 1995-02-14
Abstract: PURPOSE: To provide a low-cost stepping motor in which the efficiency is improved and the stepping accuracy in the case of driving is not reduced by facilitating the winding step, sufficiently providing the winding amount, and suppressing the magnetic limit, reduction and loss to the minimum limit. CONSTITUTION: A rotor 2 has poles 3 of an equal pitch in which N-poles and S-poles are alternately disposed. A stator 4 formed integrally with fixed poles 6 is formed with circular arc-like engaging recesses 5a having a predetermined length in the circumference between the poles 6. Separate poles 7 are formed integrally with pole teeth 7b and circular arc-like engaging arms 7c having a predetermined length in the circumference. A coil 8 is disposed on the periphery of the pole teeth 7b. The arms 7c are press injected to the recesses 5a from the direction along the direction of a main shaft 1, and the poles 7 are assembled with the stator 4. The poles 7 are prevented from being dropped radially from a peripheral frame 5.
Patent JP-S62205728-A (JP)
Inventor: MITSUNAGA KESAHARU
IPC: A01G13/00
Filed: 1986-03-06
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-H06258443-A (JP)
Title: Radiation measuring equipment
Inventor: ONO TAKESHI
IPC: G01T1/167
Filed: 1993-03-10
Abstract: PURPOSE:To measure radioactive elements in a gas efficiently by providing an adsorptive substance in an ionization chamber. CONSTITUTION:Air is sucked into a dust filter 10 where relatively large dusts are removed. An ionization chamber 30 comprises an adsorptive substance 32 arranged on the inner surface thereat, a meshed electrode 33 arranged farther inside, and a current collecting electrode 34, wherein a high voltage is applied between the electrodes from a DC power supply 22. A pump 16 produces a negative pressure in the ionization chamber 30 and the air passed through the ionization chamber 30 is discharged to the outside by means of the pump 16. When atoms of the gas are ionized by alpha-rays emitted from radon, electrons are captured by the current collecting electrode 34 which feeds a current to a vibrating capacitor electrometer head 24 where the signal is amplified and further amplified by a charged current amplifier 36 before it is recorded in a recorder 28.
Patent JP-H0940959-A (JP)
Title: Smectic liquid crystal composition for recording display medium, recording display medium and method for using the same
Inventor: BABA ATSUSHI
IPC: C09K19/46
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a recording display medium having high contrast and scarcely decreases in or loses contrast even in a low or high temperature region by using a specified liquid crystal composition to form a liquid crystal/polymer composite recording display medium. SOLUTION: One hundred (100) pts.wt. at least one compound represented by formula I (wherein R<1> is an 8-18C alkyl or alkoxyl) is mixed with 10-300 pts.wt. one or more members selected from compounds represented by formulas II to VII (wherein R<2> , R<4> , R<5> and R<6> are each a 2-18C alkyl; R<3> and R<7> to R<8> are each a 2-18C alkyl or alkoxyl; X is a halogen or a 2-18C alkyl or alkoxyl) to obtain a smectic liquid crystal composition. A composite membrane having a thickness of 3-23μm and made of a mixture prepared by mixing a polymer matrix with this composition in a weight ratio of 5/95 to 80/20 is sandwiched between a pair of conductive substrates at least either of which is transparent to obtain a recording display medium.  This medium is used in such a way that informations are recorded on it by the action of heat or an electric field, and they are erased from it by the action of heat and an electric heat.
Patent JP-S63235701-A (JP)
Inventor: DAGURASU JIEEMUZU KANINGAMU
IPC: F15B7/08
Filed: 1988-03-02
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。