baber/WOPTO huggingface dataset:
Patent JP-S6351704-A (JP)
Title: Orientation device for satellite broadcast receiving antenna
Inventor: HAYASHI SHUNEI
IPC: H04B1/18
Filed: 1986-08-21
Abstract: PURPOSE:To perform the adjustment of an antenna when a signal receiving level is low, by using the lower limit value of the dynamic range of an AGC as a calibration value, when an AGC voltage lovers below the lower limit value, at time of detecting a noise level. CONSTITUTION:When the adjustment of an antenna direction is performed by the detection of a receiving level, the noise level of a channel, that is not a broadcasting channel, is detected, and an offset value to eliminate the influence of a cable length, etc., is detected and stored in advance, and the receiving level is calibrated by the above value. Therefore, it is possible to surely and easily set antenna direction possible to obtain a satisfactory audio visual condition without being affected by a weather at time of setting, when the antenna direction is set. Also, when the receiving level is low, and an offset voltage is below the lover limit value of the dynamic range of an AGC characteristic, the lower limit value is used as the offset voltage. In this way, it is possible to well perform the adjustment of the antenna even when the receiving level is low.
Patent JP-H0925315-A (JP)
Title: Acetoacetic ester group-containing polyvinyl alcohol resin composition and its use
Inventor: TAKAHASHI KOICHI
IPC: C09K23/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain an acetoacetic ester group-containing polyvinyl alcohol resin composition having discoloration resistance and good stability of aqueous solution by using a specified acetoacetic ester group-containing polyvinyl alcohol resin composition as the composition. SOLUTION: This acetoacetic ester group-containing polyvinyl alcohol resin composition containins 8wt.% or below methyl acetoacetate. An emulsion stabilizer based on this composition is desirable.
Patent JP-S6439625-A (JP)
Title: Magnetic recording medium
Inventor: WATANABE HIDEOMI
IPC: G11B5/735
Filed: 1987-08-05
Abstract: PURPOSE:To obtain a tape having a good traveling property and electromagnetic conversion characteristics by using a copolymer of >=1 kinds selected from a vinyl compd. having a dialkylaminoalkyl group and/or vinyl compd. having the quaternary salt of the dialkylaminoalkyl group and monomer contg. the vinyl group copolymerizable therewith as a binder of a back layer. CONSTITUTION:The vinyl compd. A having the dialkylaminoalkyl group expressed by the formula and/or the vinyl compd. B or C having the quaternary salt of the dialkylaminoalkyl group are used. In the formula, n denotes 1-4; R1-R3 denote an alkyl group of 1-6C; X denotes -CO-, -CONH-, etc.; R5 denotes H or CH3; R4 denotes an alkyl group of 1-6C; A<-> denotes Cl, OPO3H6, etc.; B<-> denotes -CO2<->, -OPO3<->; R6 denotes an alkyl group of 1-6C. The good magnetic tape is obtd. if a coating liquid is prepd. by mixing carbon black powder with this binder and using acetone as a solvent and a coated film having <=1.5mum thickness is formed.
Patent JP-H0362474-A (JP)
Title: Ic socket
Inventor: SUZUKI KENJI
IPC: H01R33/76
Filed: 1989-07-28
Abstract: PURPOSE:To enable the effective use for characteristic estimation of IC by providing a conductor capable of mutually connecting pin terminals and a potential switching switch group for electrically switching and connecting the pin terminals to the conductor independently. CONSTITUTION:Band conductors 2, 3 are provided in upper and lower two stages along the arrangement direction of a pin terminal group 1a, 1b,..., and a potential switching switch group 6a-6h electrically connected to the respective pin terminals 1a-1h independently is provided in such a manner as to be capable of sliding to selectively contact with the conductors 2, 3 of the upper and lower two stages. Operation knobs 4a-4h are mounted to the respective switches 6a-6h. Hence, poor connection of the wiring outside of an IC socket can be removed, and also, bad effects to IC characteristic estimation can be removed except the electric characteristic possessed by the IC socket itself.
Patent JP-H0748889-A (JP)
Title: Wooden partition unit
Inventor: HORIBE MASAO
IPC: E04B2/82
Filed: 1993-08-06
Abstract: PURPOSE:To provide a wooden partition unit capable of being simply installed without the repair work such as chipping to the utmost regardless of a new building or an existing building, sufficiently utilizing the feature of prefabrication of conventional sash fittings, and capable of being quickly and easily assembled. CONSTITUTION:Wood jig rails 10a, 10b are laid on the ceiling face and the floor face, a protruded stripe 19 coupled with the wood jig rail 10a is provided at the upper end of a wooden partition wall member 11 inserted with a sash window 12, and adjusters 17 are provided at the lower end. The wooden partition wall member 11 is inserted between the wood jig rails 10a, 10b.
Patent JP-H0927458-A (JP)
Title: Vacuum processing equipment
Inventor: HAYASHI KAZUICHI
IPC: F04D29/58
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of reaction products in a vacuum pump containing a rotor for use in vacuum processing for semiconductor wafers. SOLUTION: An exhaust pipe 31, a drag pump 4, an exhaust pipe 32, a trap 71 and a dry pump 72 are connected to a processing chamber 2. Tape heaters 66 are wound around the circumference of the exhaust pipes 31, 32. The drag pump 4 is provided with a resistance heating element on the inside surface of a rectifying plate opposed to the side of a rotor and a resistance heating element on the top of a mesh plate opposed to the top of the rotor. During processing, the inside surfaces of the exhaust pipes 31, 32 and the outside surface of the rotor are heated by means of the tape heaters 66 and the resistance heating elements, and their temperature is thereby increased to a value higher than the deposition temperature of reaction products. As a result, the reaction products are passed in the form of gas through the exhaust pipes 31, 32 and the drag pump 4, and captured and collected in the trap 71.
Patent JP-2000023693-A (JP)
Title: Production of optically active 2-acetylthio-3- phenylpropionic acid
Inventor: YAMAGISHI MASAHIRO
IPC: C12P41/00
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain the subject optically active phenylpropionic acid, in high yield, that can be used as a starting material for an antihypertensive agent by hydrolyzing an enantiomer mixture of 2-acetylthio-3-pheny]-propionic ester asymmetrically at their ester bonds. SOLUTION: An enantiomer mixture of 2-acetylthio-3-phenyl-propionic ester represented by formula I (R is a 1-10C alkyl) or formula II is hydrolyzed by an enzyme that can asymmetrically hydrolyze the ester bond in the 2- acetylthio-3-phenylpropionic ester to give an optically active 2-acetylthio-3- phenylpropionic acid in high yield. This chemical is useful as an intermediate for an optically active compound that is utilized as a medicine, for example, an ACE inhibitor (antihypertensive agent).
Patent JP-H1192133-A (JP)
Title: Silicate-borate luminous body
Inventor: BARUTAA TEBUSU
IPC: C09K11/79
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a luminous body having improved workability by using a rare earth metal-metaborate contg. Y, La, Ce, Gd, Tb, Mg, Zn, Cd, Mn, B, Al, Ga and O as a base. SOLUTION: The silicate-borate luminous body is based on a rare earth metal-metaborate represented by formula I (where X is one or more among Si, Ge, P, Zr, V, Nb, Ta and W). The luminous body is obtd. as follows; starting materials convertible into oxides by heating are blended so as to attain a prescribed ratio, the blend is mixed with Mg which is excess by 0.05 mol and boric acid which becomes excess by 5-50% in accordance with conditions and the mixture is preheated to about 600 deg.C. The resultant intermediate product is crushed and calcined at about 1,035 deg.C for about 3 hr under reducing conditions in a nitrogen-hydrogen mixture and the resultant end product is washed, dried and classified. Each of x, y, z and p in formula I is set in the conditions shown by formula II.
Patent JP-S6441824-A (JP)
Title: Anti-gum adhesion type holder for thermometer for molten metal
Inventor: SUZUKI SATOSHI
IPC: G01K1/08
Filed: 1987-08-07
Abstract: PURPOSE:To prevent adhesion of gum with the purging of burning smoke of a probe paper tube using a cooling gas, by forming an outside air path between the probe paper tube and a holder cylinder to let the cooling gas always pass through the outside air path with the communication between the path and an inside air path. CONSTITUTION:A probe paper tube 3 of a probe 2 is externally inserted through a holder until it abuts the tip thereof and an electrode of a probe connector 5 connected to a conductor 6 of a thermocouple 4 is connected to an electrode of a holder connector 9 to form a thermometer 1. A cooling gas is blown into an inside air path 8b from the root side 8a of a cylinder 8, and hence, even when a burning smoke of the probe paper tube 3 is generated inside the paper tube 3, it passes through the outside air path 12 together with the cooling gas running through the air path 8c to be purged out completely via the air port 8c, thereby eliminating infiltration of the smoke into the cylinder 8.
Patent JP-H0754819-A (JP)
Title: Clip mounting seat
Inventor: URA KAZUHARU
IPC: F16B5/06
Filed: 1993-08-06
Abstract: PURPOSE:To provide a clip mounting seat capable of ensuring metal mold strength even if the dimension in the embossed part of the clip mounting seat is limited in the clip mounting seat embossed to be formed integrally with an interior trim panel by injection molding or mold press molding. CONSTITUTION:While a clip mounting seat 20 is formed on the back surface of a resin panel 10 integrally with the fixed side mold 40, movable side mold 41 and slide core 42, a clip locking hole 23 of the clip mounting seat 20 is formed in the U-shaped form. Thus, the thickness of the slide core 42 is sufficiently ensured, and a seating plate 22 in the clip mounting seat 20 is formed with locating recesses 24 or locating holes and the resin clip 30 side is formed with fitting projections 35 fitting in the locating recesses 24 or locating holes.
Patent JP-S6353957-A (JP)
Title: Spot plating of lead frame
Inventor: OGINOME NOBORU
IPC: H01L23/50
Filed: 1986-08-22
Abstract: PURPOSE:To improve the accuracy of plating by using a mask where island seal parts and a lead seal part are united at coupling parts. CONSTITUTION:A mask 5 for shielding the lead frame areas requiring no plating is equipped with island shield parts 7 for island parts (IC mounting parts) of the lead frame as well as a lead shield part 6 for a lead part other than inner lead parts located at a tip of the lead part. The island shield parts 7 and the lead shield part 6 are connected at plurality of coupling parts 8 and they form an integral member. The positions of the island seal parts 7 are determined by the coupling parts 8 and they will not be displaced. Such a state of the lead frame improves not only the accuracy of plating but also the quality of products. When its plating is carried out, the lead frame is placed on the mask 5 and a plating liquid is sprayed to the lead frame through holes 21.
Patent JP-S6352794-A (JP)
Title: Baked flux for submerged arc welding
Inventor: KAMATA MASAO
IPC: B23K35/362
Filed: 1986-08-22
Abstract: PURPOSE:To improve the workability of low-alloy steel welding and the toughness of a weld metal by incorporating CaO, MgO, SiO2, Al2O3 and metal fluoride which are slag forming agent components, metal carbonate which is a gas generating agent component and metallic powder at specific ratios into the flux. CONSTITUTION:The compsn. contg., by weight, 12-18% CaO, 22-31% MgO, 8-20% SiO2, 22-35% Al2O3, and 5-15% metal fluoride, 5-12% metal carbonate in terms of CO2, and 1-10% metal powder and satisfying formulas I-III is used for the titled flux. This flux is the baked flux of a high basic component series contg. the metal carbonate at a high ratio and permits satisfactory working in various kinds of weldings even if the flux is used under small heat input welding conditions by increasing the welding speed. Further, this flux has the extremely small quantity of diffusible hydrogen and high cracking resistance and yields the high toughness weld metal.
Patent JP-H0362672-A (JP)
Title: Facsimile equipment with data information transmission function
Inventor: TAKAHASHI KIMIO
IPC: H04N1/00
Filed: 1989-07-31
Abstract: PURPOSE:To confirm the data reception state automatically by storing the data reception state into a memory section and using a mode switching signal after the end of reception so as to send the result of reception of a memory section in a prescribed format. CONSTITUTION:A data sent from a facsimile equipment (FAX) 3 is received sequentially by a FAX function section 4a of a facsimile equipment (FAX) 4 with data information transmission function and printed out on paper as required. The function section 4a detects the content of the received data, number of sheets, the reception state or the occurrence of a fault and writes them in a memory section 4b. when the data transmission is finished, the FAX 3 is switched to the reception mode and the FAX 4 is switched to the transmission mode by the mode switching signal. The function section 4a of the FAX 4 reads the received information of the memory 4b and outputs it to the FAX 3 according to the reception state notice document format stored in advance and confirms the data reception state automatically.
Patent JP-S6176107-A (JP)
Inventor: TERADA TAKAMI
IPC: A47C1/025
Filed: 1984-09-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5899051-A (JP)
Title: Backup system
Inventor: KIMURA NAOHIRO
IPC: H04M3/28
Filed: 1981-12-09
Abstract: PURPOSE:To attain inexpensive devices and to improve the service grade, by providing a simple priority selection circuit for an accessory unit in a test device of an unattended station in a test board system. CONSTITUTION:In a test board system receiving a failure reception call and performing a busy test, an unattended station test device 30 is provided with a priority selection circuit each for a failure reception trunk accessory unit 5, a line test trunk accessory unit 6, a failure reception outgoing trunk 8, and a test incoming trunk 9, and at the reception of a failure, calls for failure application are processed at every call type and the unattended station test device 30 and a centralized station for test can be connected switchingly one by one or corresponding to the every call type. Further, at the busy test, a special test device can be tested simply from the station for centralized test 31 without using a special test device.
Patent JP-H0776134-A (JP)
Title: Laser beam printer
Inventor: SETO KAORU
IPC: B41J2/44
Filed: 1994-08-22
Abstract: PURPOSE:To prevent a normal operation from being detected as an erroneous one by a method wherein set timing for a specific period is changed according to a specific speed owing to a specific means by using a scanning error-detecting means. CONSTITUTION:A beam detecting signal being a detection signal detected from a beam detector 55, after its waveform is shaped with a waveform shaping circuit 91, is outputted as the BD signal, and used for synchronization in a main scan direction. The BD signal is inputted also to a BD error-detecting circuit 92, and the BD error-detecting circuit 92 monitors whether the BD signal is outputted at a normal timing or not. When not outputted at a normal timing, the BD error signal is outputted to a PCPU 66. When an output dot density is varied, a scanning speed of optical beams is changed, and the output timing of the BD signal is also changed. The PCPU 66 adds a data corresponding to the output dot density to the BD error detecting circuit 92.
Patent JP-H0751997-A (JP)
Title: Machining load monitoring method
Inventor: TANAKA KUNIO
IPC: G05B19/18
Filed: 1993-08-09
Abstract: PURPOSE:To accurately monitor of a machining load state by providing a load monitoring means to output an alarm when a difference between a machining load during actual cutting and correction sampling data. CONSTITUTION:Sampling data for a machining load during test cutting is stored at a sampling data table 1. An override signal is received by a sampling period generating means 2, from which a sampling period signal is outputted. For example, when the override signal is 50%, a period signal being two times as large as a sampling period in the case of an output is outputted. Sampling data is then read from a sampling data table 1 by a reading means 3 according to the sample period signal and corrected by a correction means 4. The correction sampling data and actual measurement data during actual cutting are compared with each other at intervals of a specified time by a load monitoring means 5 and when a difference therebetween exceeds a specified value, an alarm is outputted.
Patent JP-H0359651-A (JP)
Title: Silver halide photographic sensitive material subjected to antistatic treatment
Inventor: YAMADA TAKETOSHI
IPC: G03C1/30
Filed: 1989-07-28
Abstract: PURPOSE:To prevent the degradation of antistatic ability after processing and the generation of crazing by providing an antistatic layer formed by using a hardener which consists of a bifunctional ethylene oxide type hardener and is cured by irradiation with electron beams or X rays. CONSTITUTION:A plastic film supporting body formed by having the antistatic layer consisting of the reaction product of a water soluble conductive polymer, hydrophobic polymer particles and a hardener is provided with the antistatic layer formed by using the hardener which consists of th bifunctional ethylene oxide type hardener and is cured by irradiation with the electron beams or X rays. Thus the antistatic layer for the plastic film supporting body which is not deteriorated in the antistatic ability even after processing and does not craze in the cases of provision of a hydrophilic colloidal layer on the upper layer and the silver halide photographic sensitive material which is not desensitized with the lapse of time when applied to a super hard-contrast agent and has high stability are obtd..
Patent JP-H1133191-A (JP)
Title: Control board storage box structure
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent unfair play on a pachinko machine by inseparably fixing a cover body onto a case body and a control board stored fit therein. SOLUTION: A control board 31, whose inner board part 31A is set with mounting parts and outer board part 31B set with a fuse 33 and connectors CN1-CN7, is fit into a fitting recess part 13 of the case main body 12 and fastened by a vis through a through hole 41, bosses 16a-16c for board attaching and to each board constraining boss 19 by a vis and a through hole 40. Fragile parts 37 are placed at a prescribed intervals in proximity. A cover body 21 is adhered to the control board 31 by an adhesive such as epoxy resin and fixed to a sidewall 23a of the cover 21, an oblique wall 24, and the lower part of a sidewall 23b. The lower faces of sidewalls 24c, 24d are fixed to sidewalls 14c, 14d of the case body 12 cramping the control board 31. Thus the control board cannot be taken out with damaging the fragile parts 37, etc., to prevent unfair play.
Patent JP-S5986248-A (JP)
Title: Multilayer wiring structure
Inventor: NODA TOMOYOSHI
IPC: H01L21/82
Filed: 1982-11-08
Abstract: PURPOSE:To reduce the crosstalk between connecting wires by composing to superpose four wiring layers of different wiring groups directions, thereby shortening the length of connecting wires. CONSTITUTION:A first wiring layer 13x having x-direction wiring group, a second wiring layer 13y having y-direction wiring group, a third wiring layer 13a having parallel wiring groups of angle of 45 deg., and a fourth wiring layer 13b are superposed through insulating layers to form a wiring lattice 13. Thus, the length of connecting wires can be shortened by using the segments 17, 19 of wires 13y of the second wiring layer for connecting between the terminals 14 and 15, and the segment 22 of the wires 13a of the third wiring layer connected through holes 20, 21.
Patent JP-H1034929-A (JP)
Title: Ink jet printer
Inventor: YAMASHITA AKIHIRO
IPC: B41J2/01
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer capable of inexpensively realizing a compact multinozzle printing head low in power consumption with high printing quality. SOLUTION: In an ink jet printer having a large number of nozzles 4, two electrodes 5, 6 provided corresponding to the respective nozzles and a control part 12 controlling a current allowed to flow across two electrodes and allowing an AC current to flow across two electrodes to heat and boil conductive ink 2 and emitting the conductive ink from the nozzles to perform printing, a logical part 13 subjecting the control part to reactive operation when it is detected that all of a large number of nozzles do not perform printing on the basis of serial printing data SRD designating the printing of the respective nozzles is provided to obtain an ink jet printer capable of inexpensively realizing a compact multinozzle printing head low in power compustion with high printing quality.
Patent JP-H01112584-A (JP)
Title: Method of arranging time mark signal to be record ed on magnetic tape in addition to video signal
Inventor: BUORUFUGANGU TSUANDAA
IPC: G04G99/00
Filed: 1988-08-09
Abstract: PURPOSE: To make a time code related to image sequence correspond to the image sequence of a recorded color TV signal by limiting the maximum deviation value between the time code and a real time only by a correcting image. CONSTITUTION: The real time by a clock 8 is led to an input side of a time code generator 10 through a multiplexer 9 during recording operation of a camera recorder, and the signal of the clock 8 shown in a BCD coded form is two-phase modulated to be led to a magnetic head 6. The head 6 records a time code signal on a longitudinal direction track of a magnetic tape 4 in the real time. At a reproducing time, the time code signal inputted to the magnetic head 7 is received and processed by a read-out device 11. In such a manner, the time code signal finally recorded when recording is started is read out to be compared with the real time code of the clock 8. The comparison is performed in a circuit stage 12 by a system of exclusive OR connection. Thus, the time code related to the image sequence is made correspond to the image sequence of the recorded color TV signal.
Patent JP-S6259173-A (JP)
Title: Engine cover of cab over engine car
Inventor: HIJIKATA HIROYUKI
IPC: B62D33/06
Filed: 1985-09-06
Abstract: PURPOSE:To prevent an engine cover from deformation in collision by forming a connection having a play allowing for pivoting of the cover between both fixed portions on the cover side constituting an engine cover deformation retraining device and the car body member side. CONSTITUTION:An engine cover deformation restraining device 21 is formed of a fixed portion 22 provided on the bottom surface portion 19 of an engine cover 9 and a fixed portion 23 provided on the bottom surface 33 of a bulk head 18. And the fixed portion 22 is secured on one end side fixedly to said bottom surface portion 19 of engine cover 9 and formed on an end of the other end side with a hook portion 24. Also, the fixed portion 23 is L-shaped with a base plate 25 and a side plate 26 and securd fixedly to the bottom surface portion 33 of the bulk head 18 by utilizing the base plate 25. Further, the hook portion 24 is fitted in a slot 27 provided in the side plate 26 to form a connection 37 and a necessary minimum play for allowing the engine cover 9 to pivot is provided between the hook portion 24 and slot 27.