baber/WOPTO huggingface dataset:
Patent JP-H043634-A (JP)
Title: Monitor and control system
Inventor: MIURA SATOSHI
IPC: H04L12/40
Filed: 1990-04-20
Abstract: PURPOSE:To improve the efficiency of monitor and control information communication by simultaneously transmitting a request signal and receiving a response signal on fully duplex lines. CONSTITUTION:At the time of communication between a master part 20 and slave parts 11 to 1n, the request signal is transmitted from the master part 20 by polling in the period of a designated polarity of a control signal generated by a control signal generating means 23, and designated one of slave parts 11 to 1n transmits the response signal when detecting the inversion of the polarity of the control signal by corresponding one of transmission/reception control means 11a to 1na. The master part 20 transmits the request signal to next one of slave parts 11 to 1n simultaneously with reception of the response from one of slave parts 11 to 1n, and the master part 20 simultaneously receives the response signal from one of slave parts 11 to 1n and transmits the request signal to next one of slave parts 11 to 1n each time when the control signal is inverted. Thus, communication is efficiently performed by fully duplex communication and a flexibility is given to the system constitution.
Patent JP-S60249027-A (JP)
Title: Torque detecting device
Inventor: NAMINO ATSUSHI
IPC: G01L3/04
Filed: 1984-05-25
Abstract: PURPOSE:To detect continuously without contact the displacement of a sleeve by displacing in the direction of an axial line a sleeve in proportion to the torque acting on the driving member with the connection of the torque transmitting member consisting of a driving shaft and shaft to be driven by a sleeve having a hollow groove in parallel to the axial line and a hollow groove inclined against the axial line and apart from the hollow groove thereof. CONSTITUTION:A sleeve 7 is rotated around the axial line due to the fitting of a hollow groove 7a and roller 4, when a torque is acted on a driving member. The sleeve 7 is therefore moved to the axial line due to the fitting of the hollow groove 7b having an inclination against the axial line and the roller 6. The size T of a torque acting on the driving shaft 1 and the force F in the axial direction acting on the sleeve 7 are proportionate and the force in the axial direction in proportion to the torque is acted on the sleeve 7 and the sleeve 7 is displaced in the axial direction against a spring force. Consequently, a collar 8 is displaced as well and so the displacement thereof can be detected by a differential transformer.
Patent JP-H09267871-A (JP)
Title: Pack for food cooking
Inventor: TOYOFUKU KATSUNORI
IPC: B65D81/26
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To surely release a steam pressure which generates at the time of heating to the outside, and at the same time, the internal pressure is maintained within a specified pressure range, and realize a favorable heating state by providing a means to form a hole on the surface of a pack main body accompanying an expansion by heating, on a pack for food cooking comprising of a heat resistant material. SOLUTION: This pack 1 for food cooking has a pack main body which is excellent in heat resistance and cold resistance, and a hole forming means 3. This hole forming means 3 generates steam together with a heat expansion of the inside air when the pack 1 for food packing is heated by a microwave oven, etc., and a belt 5 contracts when the pack main body 2 expands due to the ascent of the internal pressure, and an upper surface part 2A comes into contact with belt 5 from the rear surface side, to make a folded part 5A of the belt 5 extend, and a needle 8 of a sharp member 6 separates from a protective cap 7 and comes into contact with the pack main body 2, and forms an opening 11 for steam pressure removing. By this method, the steam pressure of the pack main body 2 is released to the outside, and the heat-cooking space in the pack main body 2 is kept at a specified pressure.
Patent JP-S5748655-A (JP)
Title: Chromatograph
Inventor: TERII EI UTSUDORUFU
IPC: G01N30/66
Filed: 1981-07-07
Abstract: PURPOSE: To improve S/N and to remove a late effect of variation at the value of a base line, by controlling the flow of a sample fluid to the detector.  
     CONSTITUTION: A sample fluid 36 flows into a storage, volume Vs because a suction end i of a valve V 3  is not connected with a discharge end P 1  between the first polarity 9 of a square wave 35', and then flows to a fluid suction end 14' from a column 2' at an eluting ratio R. A position of a coupling 44 is shifted by a valve driving circuit 23' during next half cycle of the wave 35' and the discharge end P 1  of the valve V 3  is connected with the suction end (i) of the valve V 3  so as to flow away stored sample fluid from the volume Vs in the maximum flow by the standard gas which is passed through the suction end 14' of a detector cell 16'. The valve V 3  is arranged at a position of a dotted line during the second polarity of the wave 35' and a discharge opening P 2  is connected with the suction end (i) and the flow of the standard gas for the suction end 14' of the column 2' is increased to the maximum. The flow of the sample fluid from the column 2' to the suction end 14' and that of the standard fluid from a source 8' to the suction end 14' are controlled independently of phase each other. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01276995-A (JP)
Title: Remote control equipment
Inventor: YOSHINO MOTOHIKO
IPC: H04Q9/00
Filed: 1988-04-28
Abstract: PURPOSE:To provide remote control equipment with commands of a number larger than that of a limited number of keys by providing a keyboard for input having the same key arrangement as a musical instrument to a remote control transmitter and simultaneously depressing plural keys. CONSTITUTION:This remote control equipment is provided with a micro- processor 30 having switching ports for octave up/down and selection ports for remote control mode/keyboard mode and, when a port R connected with a switch 2 is grounded, a remote control mode is set. When another port M is grounded, a keyboard mode is set and, when both ports R and M are grounded, both modes are set. Since the microprocessor 30 is designed in such a way that two kinds of sounds can be produced when two keys are simultaneously depressed, completely different commands can be set in the remote control mode. Therefore, commands used less frequently can be set as if a chord is produced even if a less number of keys is prepared and, as a result, the number of the keys can be reduced.
Patent JP-S63275739-A (JP)
Inventor: NAKADA SUMIO
IPC: D02J1/22
Filed: 1987-05-01
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-H05132535-A (JP)
Title: Aqueous polyurethane-vinyl polymer disper- sion for coating application
Inventor: BEEMA RAO BIJIEIENDORAN
IPC: C08F2/00
Filed: 1992-04-24
Abstract: PURPOSE: To produce the subject dispersion by adding a tertiary amine to a polyurethane prepolymer/vinyl monomer mixture, dispersing the obtained mixture in water, adding an oil-soluble free radical initiator and a chain extender to the mixture and polymerizing the resulting mixture by heating.  
     CONSTITUTION: A carboxyl-containing water-dispersible isocyanate-terminated polyurethane prepolymer is formed, and a vinyl monomer composition containing a polyethylenically unsaturated monomer is added to the prepolymer to form a prepolymer/monomer mixture. Next, a tertiary amine in an amount enough to make the prepolymer/monomer mixture water-dispersible to disperse the prepolymer/monomer mixture in the water. An oil-soluble free radical initiator and a chain extender are added to the dispersion, and the resulting dispersion is heated to polymerize the vinyl monomer and to complete the chain extension of the prepolymer. Thus, an aqueous polyurethane/vinyl polymer dispersion for coating applications can be obtained. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H04314556-A (JP)
Title: Discharge breakdown printing head
Inventor: KURODA KAZUHIRO
IPC: B41J2/425
Filed: 1991-04-12
Abstract: PURPOSE:To provide a printing head having a satisfactory printing quality. CONSTITUTION:A discharge recording electrode is provided with a plurality of fine wires 1 consisting of heat resisting conducting material and bound up in a bundle, a brazing metal material 2 for sealing together the fine wires 1 and lower in wear resistance than the fine wires 1 and having a temperature of at least 70 deg.C and a coating 3 consisting of heat resisting insulating material for covering at least partially the periphery of the bundle having bound up therein the plurality of the fine wires 1 sealed together with the brazing metal material 3. Such discharge recording electrodes are arranged in a plurality of rows and molded with resins 14, with at least a recording medium sliding part exposed, thereby forming a discharge breakdown printing head.
Patent JP-S595144-A (JP)
Inventor: SUCHIIBUN PII KARENTO
IPC: C07C67/36
Filed: 1983-06-14
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-H09292621-A (JP)
Title: Correcting device for liquid crystal substrate and correcting method of the same
Inventor: OZAKI TAKAMI
IPC: G02F1/1343
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To enable an optimum baking state of a paste under almost constant laser irradiation conditions without depending on the ITO pattern to be corrected in a film. SOLUTION: The surface 12 of a liquid crystal substrate opposite to the ITO film is irradiated with CO2 laser light 13 from CO2 laser 30 through a mirror 18 and a condenser lens 19, while the temp. of the glass substrate is measured with a radiation thermometer 15. The measurement result is sent as the feedback to a laser power controller 16. The CO2 laser 20 is controlled by the command from a laser power command generator 17 and by the voltage proportional to the measured value.
Patent JP-H05306251-A (JP)
Title: Method for separating acetal
Inventor: AIZAWA TOSHIYUKI
IPC: C07C41/50
Filed: 1992-04-24
Abstract: PURPOSE:To produce a dimethyl alkyl acetal industrially, simply and in excellent final yield. CONSTITUTION:A dimethyl alkyl acetal is obtained by using (a) a process for making acetaldehyde, methanol and an acid catalyst exist at part of a rectification column and operating rectification while acetalization, (b) a process for using n-hexane or cyclohexane as an azeotropic solvent, distilling away methanol from the reaction solution and obtaining high-purity acetaldehyde dimethyl acetal from the bottom of a rectification column, (c) a process for recovering n-hexane or cyclohexane by extraction with water and (d) a process for using the separated azeotropic solvent in the second process and a water layer rich in methanol in the first process, respectively.
Patent JP-H08297500-A (JP)
Title: Processing method for making erroneous recognition impossible to occur for discrete word speech recognition system
Inventor: MATSUURA YOSHIHIRO
IPC: G10L15/28
Filed: 1995-05-01
Abstract: PURPOSE: To improve the recognition rate by rejecting distinct errors. CONSTITUTION: The cumulative scores of the results of word recognition are extracted in a step S1. A first candidate and a second candidate are selected in a step S2 from the min. scores among the extracted scores. Next, the respective cumulative scores of the first candidate and the second candidate are obtd. in a step S3. The frame number of the utterance data from the step S2 is obtd. in a step S4. The difference in the cumulative scores between the first candidate and second candidate obtd. in the step S3 is adopted in a step S5 and whether the difference is '0' or not is judged. The distinct error, etc., among the erroneously recognized scores are rejected in a step S6 in the case of YES. The processing of a step S7 is executed in the case of NO in the step S5.  The step S7 rejects the distinct error, etc., in the same manner as in the step S6 if the difference in the cumulative scores between the first candidate and the second candidate is >='1' to <='3' and if the first cumulative score is <=1/2 the frame number obtd. in the step S4.
Patent JP-H10278685-A (JP)
Title: Accommodation case for mounting of sun visor
Inventor: YAMADA MANABU
IPC: B60J3/02
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To widen the admissible accommodation items, enhance the easiness in handling, and prevent drop of the accommodated objects by utilizing the space on the rear of a sun visor, and arranging optimally the facing direction of the opening for accommodation. SOLUTION: A sun visor S is mounted in a car, etc., to serve for shielding against the solar beam cast onto the front face, and an accommodation case is mounted removably with respect to the sun visor S and is equipped with a band-shaped case body 1 and a plurality of accommodation parts 10, 11... arranged in the body 1. The case body 1 has such a length as capable of being wound on the sun visor, and accommodation parts should be located both on the front and the rear surface of the sun visor.
Patent JP-H07318150-A (JP)
Title: Air conditioner system and heat exchange ventilator used therefor
Inventor: YAMAMOTO TAKESHI
IPC: F24F11/02
Filed: 1994-05-20
Abstract: PURPOSE:To provide an air conditioner system in which a combination to be interlocked can be easily set at the site without mistake. CONSTITUTION:Air conditioners A1-A3 and heat exchange ventilators V1, V2 are connected to a central monitor controller 10 via a common bus B. The control unit 41 of the ventilator V1 is set to an object-to-be-interlocked set mode by the mode switching key 101b of the remote controller 91 of the ventilator V1. Then, when the operation/stop key 81 of the remote controller 71 of the desired conditioner A1 is switched to be operated, the unit 41 stores the desired conditioner A1 as an object to be interlocked in a memory 61. At the time of operating the system, the ventilator V1 monitors a communication signal via the bus B to recognize the operation or the stop of the conditioner A1 and automatically operates or stops in response to it.
Patent JP-S5882534-A (JP)
Title: Semiconductor device
Inventor: TSUCHIMOTO MICHIKO
IPC: H01L21/768
Filed: 1981-07-10
Abstract: PURPOSE:To prevent corrosion of wiring due to infiltrating water by forming an oxide film of component materials of electrode or wiring layer on the surface thereof. CONSTITUTION:A PSG film 3 is laid over a SiO2 film 2 on Si substrate 1, the Al lead wire 4 containing Al or Si is provided, a part of lead wire 4 is masked for contact with thick nitric acid. Thereby an Al2O3 film 5 is formed on the surface thereof leaving a part of such wiring. A lead 6 is connected to the pad of wiring 4 where the film 5 is not formed and the circumference of a junction region 28 is covered with a polyimide system resin film 7. According to this structure, the film 5 effectively prevents the effect of separated halogen ion generated by water infiltrating from outside, and moreover corrosion at grain boundary, electromigration and inferior appearance are not generated at all.
Patent JP-H01281123-A (JP)
Title: Gas refining and membrane therefor
Inventor: FURUYA CHOICHI
IPC: B01D53/22
Filed: 1988-04-28
Abstract: PURPOSE:To decrease energy consumption by making one of the gases, which is separated by membranes having parts to convent a gas into an ion and an ion into a gas on both sides of a membranous body having an ionic conductivity and an electric conductivity, at higher temperature than the other. CONSTITUTION:Impure hydrogen gas is led through a gas intake 5 to a low temperature side gas chamber 6 whose temperature is made higher than that of a high temperature side gas chamber 7. The impure hydrogen passes through a gas diffusion layer 81 and a contacts a reaction layer 91 where only hydrogen is oxidized on a platinum to become hydrogen ion and an electron and the hydrogen ion and electron move to a hydrophilic layer 10. Because sulfuric acid is used as an electrolyte in the hydrophilic layer 10, hydrogen ion can move. Also the electron moves on a platinum-coated titanium net placed in the hydrophilic layer 10. The moved hydrogen ion is reduced by the electron on a platinum in a reaction layer 92 to become hydrogen, and moves to the high temperature side gas chamber 7 through a gas diffusion layer 82, and is taken out from a discharging outlet 11.
Patent JP-S5532872-A (JP)
Title: Foundation unit for pole
Inventor: HARAMURA HISAO
IPC: E02D27/42
Filed: 1978-08-31
Abstract: PURPOSE: To prevent a pole from inclining and subsiding, by supporting a lower end of an electric-light pole and illumination pole by means of foundation metal fixtures and support bars being redially positioned.  
     CONSTITUTION: A foundation metal fittings 2, which is constituted in such a manner as locates a receiving cylinder 5 on a upper surface of a subsidence-proof plate 3 and places a center pin 4 at a bottom surface of the plate, is fastened in the ground, and a lower end of a pole 1 is inserted into the receiving cylinder 5. Then, lower ends of support bars 7 are inserted into the ground, and simultaneously their upper ends 7a are secured on the pole 1 by means of a band 8. Thus, the pole 1 is free from inclining thanks to the center pin 4 and support bars 7, and as a result works can be done irrespective of solidifying of concrete H. A working hour can thus be shortened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63274386-A (JP)
Title: Controller for magnetic disc unit
Inventor: NAKAJIMA AKIRA
IPC: H02P25/06
Filed: 1987-04-30
Abstract: PURPOSE:To lower power, by pulse-width-modulation-driving a voice coil motor, and by detecting a speed based on a counter-electromotive force generated on a voice coil during the quiescent time of pulse. CONSTITUTION:So far as the controller of a magnetic disc unit is concerned, to the central processing unit 1 of a micro-processor or the like, a pulse generating section is connected, and the input of driving pulse generated by the generating section, to a driver circuit 4 via a switching circuit 3, is provided, and current is fed to a voice coil 5. The pulse generating section is connected to an A/D converter 7 to take out voltage at both the ends of the coil 5, and a MOS switch 6 is set and is controlled by control signal from the central processing unit 1. As a result, during the quiescent time of the driving pulse, a counter-electromotive force is generated from the voice coil 5, and the voltage is in proportion to the moving speed of the coil 5, and so based on this, speed detection 8 is performed. Based on the speed information, the generation of control pulse is controlled.
Patent JP-S5230574-A (JP)
Title: Fastening method of decorative stones
Inventor: ARAI KIYOYUKI
IPC: A44C17/00
Filed: 1975-09-03
Abstract: PURPOSE: To easily fasten decorative stones on the upper peripheral edge of a receiving plate on which are placed decorative stones utilizing a heat-adhesive wire bonder by instantaneously pressing and bonding molten balls of a metal, without requiring skill. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60194-A (JP)
Title: System for setting automatically inter-station signal transmission level
Inventor: HATANO TAKASHI
IPC: H04Q3/58
Filed: 1983-06-15
Abstract: PURPOSE:To keep constantly an incoming level of an inter-station signal at all times by detecting a signal level between reception stations from a remote exchange and adjusting the inter-station signal transmission level of a local station in response to this detected level. CONSTITUTION:The inter-station signal from a transmitter 1 of the exchange is transmitted to the remote exchange via a trunk 2 and a line 9. The remote exchange receiving the signal is returned via trunks 7, 8 and a line 10. This is received by a receiver 4 via a trunk 3. A level detecting circuit 5 detects succeedingly the level of the received inter-station signal and changes the inter- station signal transmission level of the transmitter 1 depending on this detection level. Thus, the incoming level of the inter-station signal is kept constant at all time.
Patent JP-S59232302-A (JP)
Title: Fiber for optical transmission
Inventor: NISHIMURA MASAYUKI
IPC: G02B6/028
Filed: 1983-06-15
Abstract: PURPOSE:To make wide-band transmission possible by providing three clad layers on the outside circumference of a core part and specifying the thickness and the refractive index of the first clad layer. CONSTITUTION:The first clad layer 2'' having a refractive index equal to that of the outside edge of a core part 1 and a thickness of 1/100-1/20 of the core diameter is provided around the core part 1 having a refractive index distribution approximating a square-law distribution, and the second clad layer 3' having a refractive index lower than that of the first clad layer 2'' is provided around the first clad layer 2'', and the third clad layer 4 having a refractive index higher than that of the second clad layer 3' is provided around the second clad layer 3'. Since it is sufficient if group delay times of all modes are coincident with one another in a propagation mode region and a leak mode region connected to the propagation mode region for the purpose of attaining a wide band, a wide band is attained in the range where a thickness (d) of the first clad layer 2'' satisfies 1/(100D)<d<1/(20D) (D is the diameter of the core part).
Patent JP-S61264993-A (JP)
Title: Magnetic recording and reproducing device
Inventor: DEGUCHI YOSHIHIRO
IPC: H04N9/83
Filed: 1985-05-20
Abstract: PURPOSE:To enable a tape recorded by the VTR of conventional specifications as well to be reproduced by a CTR of high definition without any breakage or deterioration in S/N by providing a chroma signal switching part, detecting part, comparing part, data-holding part, timing part, mode-switching part, and a display part. CONSTITUTION:The output from the VTR is supplied to a frequency converting part 1 and a band-pass-filter 2. The switch output from the chroma switching circuit 3 is supplied to an amplifier 4 and the detecting circuit 6. If the recording of the tape is by a conventional VTR, because the burst signal exists only in the duration of a burst gate pulse generated from the trailing edge of a horizontal synchronous signal, no output is given from the detecting circuit 6. But if it is by the high-definition VTR, because the burst signal is recorded, it is detected, and the output of the said detection is transmitted to the comparator 12, and is compared with a reference voltage ES. The clock of a D flip flop circuit 14 is generated from the first transition of the horizontal synchronous signal by the timing circuit 13. The said detection output is so arranged that its leading edge locates approximately in the middle of the high- level duration, in order to hold the output from the comparator by the leading edge of the D-flip-flop.
Patent JP-S589108-A (JP)
Title: Manufacture of color filter
Inventor: SAKATA HAJIME
IPC: G03F7/00
Filed: 1981-07-09
Abstract: PURPOSE:To reduce damage, contamination or residue of a colored layer and a substrate after etching and to obtain the good spectroscopic characterisitcs, by  performing a dry etching under a specific gaseous mixture selected from the incineration gas and rare gas. CONSTITUTION:A vapor-deposited film 12 is formed on a substrate 11 by a vacuum deposition of a coloring material, and a resist film 13 is formed on the film 12 and a mask for etching 14 is prepared by pattern exposing and developing, and the part where the masks 14 are not placed is subjected to a dry etching under a gaseous mixture consisting of at least one kind of gas selected from the incineration gas and rare gas and at least one kind of gas selected from gaseous fluorine and gaseous chlorine. By this way, the speed of etching is increased and a bad influence caused by a temp. rise owing to an etching for a long time and a contamination caused by resticking are prevented, and a color filter element having the desired spectroscopic characteristics is obtained.