baber/WOPTO huggingface dataset:
Patent JP-H02122802-A (JP)
Title: Method and device for operating distilling column with side boiling equipment in optimum condition
Inventor: GERUTO EMURITSUHI
IPC: B01D3/40
Filed: 1989-09-25
Abstract: PURPOSE: To improve the function of a distillation column by supplying a liquid to a side heating apparatus via a chimney plate arranged above a feed plate and directly leading out a part of the flown-in liquid to a plate located underneath the chimney plate. CONSTITUTION: An extract obtained in an extraction process is introduced into the central region of a distillation column 1 via a conduit tube 2. A hydrocarbon to be obtained is withdrawn as a distillate from the distillation column 1 via a conduit tube 4. Partial amount of the withdrawn hydrocarbon is charged again as a reflux to an upper part of the distillation column 1 via a conduit tube 5. Removed solvent is taken out of a distillation drum of the distillation column 1 via a conduit tube 6 and is supplied to the extraction process via the conduit tube 6. Further the liquid is supplied to the side heating apparatus 10 from the chimney plate 11 arranged above the feed plate 3. A vapor-liquid mixture which has escaped through a top of the side heating apparatus 10 is introduced into the distillation column 1 via a conduit tube 18.
Patent JP-2000071039-A (JP)
Title: Method and device for monitoring rolling machine working condition
Inventor: NAKAMURA YOSHINOBU
IPC: B21H1/06
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To monitor a processing condition while memorizing a data thereof and monitor a working condition by comparing, if necessary, a data being memorized with a pre-memorized required data. SOLUTION: In a rolling machine which press forms a preliminary formed ring shape raw material having a hole in advance by inserting the raw material into a mandrel 2, and presses to a forming roller 3 with a back-up roller 4, wherein pressing conditions such as a revolution number of the forming roller, a pressing force against a mandrel, diameter change of the raw material and the like are measured at every given time, so that it is memorized, and displayed at a display together with a required data memorized in advance for monitoring the working condition.
Patent JP-H0878978-A (JP)
Title: Control panel mounting type variable signal attenuator
Inventor: AOSHIMA TOMOHIDE
IPC: H03G1/00
Filed: 1994-09-05
Abstract: PURPOSE: To enable the quick and sure switching as each variable/fixed attenuator by making a signal attenuation amount variable operation dial freely attachable and detachable. CONSTITUTION: A signal attenuation amount variable operation dial 1 is made freely attachable and detachable. Therefore, this attenuator becomes an adjusted fixed attenuator pulling the dial 1 by adjusting the attenuation amount to a desired amount by the dial 1. This fixed attenuator is mounted on the control panel surface of an electric machine device by a BNC male connector 3 and is connected with the connection cable between equipments by a cable mounting side BNC female connector 2. By this constitution, the switching as a variable/ fixed attenuator can be quickly and surely performed.
Patent JP-H0557979-A (JP)
Title: Cassette for mounting ink sheet roll
Inventor: SHIBAKUSA AKIRA
IPC: B41J17/32
Filed: 1991-08-30
Abstract: PURPOSE:To enable the one-touch replacement of an ink sheet roll to be performed easily and at the same time, achieve significant cost reduction. CONSTITUTION:The subject cassette is composed of a base surface part 2, and a pair of right and left flange surface parts 3, 4 which are composed of holdable notched hook parts 3a, 3b, 4a, 4b formed by inserting the winding shaft Ea and the feed shaft Eb of an ink sheet roll R forcibly at positions which bend at right angles from the right and left ends of the base surface part 2 and are laterally kept apart. These parts are formed in one piece using paper, preferably a corrugated cardboard.
Patent JP-H03114418-A (JP)
Title: Container with instant food for electronic range
Inventor: KAMOTA TAMOTSU
IPC: A47J27/00
Filed: 1990-09-17
Abstract: PURPOSE:To reconstitute instant food in good condition for a short time by using a container the lid of which is made of microwave penetrable material and has small holes having a prescribed area, putting solid instant food inside the container which reconstitutes by water absorption into eatable state, and heating for cooking the food by an electronic range in the presence of a set amount of water. CONSTITUTION:A container consists of a container body 2 which is made of microwave penetrable material and has an opening on the top, and a lid 3 also made of microwave penetrable material which can cover the opening of the container body in a semi-sealed condition. The lid 3 has small holes 9 which are formed at such positions as can cover the opening of the container body 2 and has a sum of area corresponding to 0.005-1% of that of the opening of the container body 2. Inside a thus constituted container, solid instant food is put which reconstitutes by water absorption into eatable state, and heated and cooked by an electronic range in the presence of water of an amount corresponding to 100-155wt.% of that to be absorbed by the food. The provision of small holes of an appropriate size in the lid contributes to preventing abnormal rise of pressure inside the container, maintaining the steam density and atmospheric temperature inside the container to be high, and therefore reconstituting and cooking the instant food in good condition for a short time.
Patent JP-H11148156-A (JP)
Title: Cover
Inventor: SONE KUNIYOSHI
IPC: E03C1/044
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To enhance safety by providing a notch on a synthetic resin cover put on a hot water supply pipe provided with an adjuster for water flow rate and manipulating an adjusting screw of the adjuster. SOLUTION: A receive box-shaped synthetic resin cover 4 opened at one side face is formed of a lower part cover body 16 to cover the lower part of a hot water supply pipe 1 provided with an adjuster 15 and an upper part cover body to cover the upper part of the hot water pipe 1 provided with connection bolts. The cover 4 is arranged so as to cover the hot water supply pipe 1 and a notched part formed in a sleeve cover of the upper cover body is fixed to the connection part between the hot water pipe 1 and a mixing faucet body 3, and a notched body formed in the lower cover body 16 is fixed to the connection part between the lower part of the hot water pipe 1 and a wall face 5. When adjusting the water flow rate, an adjusting screw 15a of the adjuster 15 is manipulated through the notched part 18 formed in a sleeve cover 16a of the lower part cover body 16.  In this way, the safety can be enhanced.
Patent JP-H0293693-A (JP)
Title: Reverberation device
Inventor: KITAMURA MINEO
IPC: G10H1/00
Filed: 1988-09-30
Abstract: PURPOSE:To make reverberations which vary finely with tone pitch, loudness, etc., similarly to an actual musical instrument by varying the reverberation contents according to the timbre, rhythm, tone pitch, loudness, tempo, and tone length of the musical instrument. CONSTITUTION:A musical sound generating means 1 generates and outputs a musical sound and a reverberation means 5 adds reverberation effect to the musical sound; and a musical sound parameter control means 3 controls and varies a parameter of one of the timbre, rhythm, tone pitch, loudness, tempo, tone length, and effect of the musical sound and reverberation contents control means 24-28 vary the reverberation contents of the reverberation means according to the parameter variation. Namely, the reverberation contents, e.g. a reverberation time indicating the continuance of reverberations and reverberation density indicating the number of reverberations per unit time can be varied according to the variation of the parameters of the timbre, rhythm, tone pitch, loudness, tempo, tone length, or effect of the musical sound. Consequently, reverberations which are extremely close to those of the actual musical instrument and matching human mentality are obtained.
Patent JP-H0698555-A (JP)
Title: Gate power supply circuit
Inventor: TAI HIROMICHI
IPC: H02M7/515
Filed: 1992-09-17
Abstract: PURPOSE:To omit a high-voltage insulation transformer and to achieve the compact configuration of a converter circuit and the low cost by transferring energy, which is accumulated in a snubber capacitor during the OFF period of a switching element into a second capacitor throught a reactor, and utilizing the energy for gate drive electric power for a self-arc-distinguishing type element (GTO). CONSTITUTION:A snubber capacitor 3 is changed during the OFF period of a GTO 1. When the GTO 1 is turned OFF, the charged electric charge in the snubber capacitor 3 is discharged through a reactor 12. A first capacitor 16 and a second capacitor 13 are charged. Then, the accumulated energy in the first capacitor 16 is consumed in a resistor 17, and the accumulated energy in the second capacitor 13 is supplied into a gate drive circuit 7. At this time, when the capacitor having the sufficiently large capacitance is used as the first capacitor 16 so as to maintain the constant voltage all the time, the charging can be performed so that the voltage of the second capacitor 13 becomes the constant voltage, which is equal to the voltage of the first capacitor every time the GTO 1 is turned on.
Patent JP-S61127853-A (JP)
Title: Manufacture of high tension copper alloy
Inventor: INOUE KIYOSHI
IPC: C22F1/08
Filed: 1984-11-24
Abstract: PURPOSE:To obtain a Cu alloy member having superior tension, electric conductivity and heat conductivity by subjecting a Cu alloy contg. specified amounts of Co and a rare earth element to soln. heat treatment in a magnetic field and working such as rolling. CONSTITUTION:A Cu alloy ingot contg. 0.3-10wt% Co and 0.03-1wt% rare earth element such as Y, Sm or Pr or misch metal is cast. The ingot is subjected to soln. heat treatment in a furnace at about 450-650 deg.C for 35-45hr. During this treatment, the interior of the furnace is kept at 500-600 deg.C for 6-8hr, and a magnetic field of 1,000-3,000Oe is applied. The alloy is then hot rolled and cold rolled to manufacture a Cu alloy member having superior tension, electric conductivity and heat conductivity and suitable for IC, LSI or a wire electrode.
Patent JP-H0886726-A (JP)
Title: Method for measuring strength of concrete
Inventor: IZUMI YOSHITO
IPC: G01N33/38
Filed: 1994-09-14
Abstract: PURPOSE: To enable easily and non-destructively predicting the strength of cured concrete prior to placing and the strength of placed concrete by using as a coefficient the measured strength of a standard sample times the radius of aggregates used in the standard sample, and calculating, from the radius of aggregates for use in a material to be measured, the strength of the material to be measured. CONSTITUTION: Two porous concrete test pieces A, B, containing the same volume of spherical aggregates and paste and differing only in the size (radius) R of the aggregates, have respective paste thicknesses t1 , t2 and aggregate radii R1 , R2 which meet the relation: t1 /R1 =t2 /R2 . By employing the relation the compressive strength ratio O1c /O2c of the test pieces A, B can be calculated from (R2 /R1 )<1/2> , and so compressive strength Oc can be measured only from aggregate radius R.  Then, the average compressive strength Oc of a standard sample having aggregates with an average radius Rc is measured and a compression coefficient α is calculated using an equation. α=Oc .Rc <1/2> , so that using an equation Oc =α(1/R)<1/2> the compressive strength Oc of the material to be measured can be predicted from the radius R of aggregates for use in the material to be measured.
Patent JP-H0672614-A (JP)
Title: Paper discharge stack device of image forming device
Inventor: OGASAWARA TSUTOMU
IPC: B65H31/00
Filed: 1992-08-24
Abstract: PURPOSE:To improve stack property of a paper discharge stack device in an image forming device. CONSTITUTION:A guide plate 29 is provided on the lower side of a paper discharge passage 31 in a printer 13 proper. The guide plate 29 and a tray 14 which is provided at a discharge port 28 at a tip of the paper discharge passage 31 and tilts downward form a paper discharge stack section 52. An elastic guide 32 which rises upward from below toward the paper discharge passage 31 is provided at the end on the opposite side of the direction of paper discharge of the guide plate 29, and its tip is curled toward the direction of paper discharge. A fixed guide 30 which is led to the discharge port 25 is provided on the upper side of the paper discharge passage 31. A paper discharge stack device makes a tip of paper 22 to be discharged contact the fixed guide and guides it into the paper discharge stack section 52 from a tip of the elastic guide 32 with head H.
Patent JP-H0295875-A (JP)
Title: Thermal transfer recorder and ink paper cassette
Inventor: SHIMIZU HIROSHI
IPC: B41J17/32
Filed: 1988-10-03
Abstract: PURPOSE:To obtain a thermal transfer recorder having a simple construction and capable of precise recording by providing a printed mark of ink paper data on the periphery of a winding shaft for an ink paper, and providing on the recorder a reading means for scanning the mark. CONSTITUTION:A payout shaft 3 with a roll of a new ink paper 2 thereon and a take-up shaft 4 for taking up a used part of the ink paper 2 are mounted in an ink paper cassette 1. When the cassette 1 is inserted into a thermal transfer recorder, a torque-supplying shaft is inserted into torque-transmitting parts 28 provided in the payout shaft 3 and the take-up shaft 4, and is pushed in the direction of the tip 22 thereof in the cassette, whereby an anti-rotation pawl 26 and an anti-rotation groove 27 are disengaged, resulting in that the shafts 3 and 4 are rotated according to the rotation of the torque-supplying shaft of the recorder. Positional accuracy is secured by the connection of the torque-supplying shaft with the torque-transmitting parts 28. A code record part 9 is provided at the tip of the payout shaft 3, and a sensor for detecting the part 9 is inserted through a peep window 25, whereby written data on the ink paper is read. Therefore, the data on the ink paper can be written and read by a simple method, and high-quality printing can be performed.
Patent JP-S60141822-A (JP)
Title: Atmosphere heat treating furnace provided with vacuum vestibule
Inventor: YANAGI HIROYUKI
IPC: C21D1/74
Filed: 1983-12-28
Abstract: PURPOSE:To provide a titled atmosphere heat treating furnace which decreases the consumption of a gaseous atmosphere for restoring pressure in vacuum vestibules by the constitution in which a vacuum charging vestibule and a vacuum discharging vestibule are connected and communicated with each other by an atmosphere conduit provided with stop valves. CONSTITUTION:A vacuum charging vestibule 4 and a vacuum discharging vestibule 5 provided before and behind the furnace body 1 of an atmosphere heat treating furnace T are connected by an atmosphere conduit 14 having stop valves 12, 13. The atmosphere such as N2 or the like in the vestibule 4 after charging of a material to be treated into the furnace body 1 or the atmosphere in the vestibule 5 before discharging of the treated material to the outside of the furnace is used via said conduit 14 as the gas for restoring the pressure in the other vestibule in the stage of restoring the pressure therein after evacuation of said vestibule to a vacuum by opening the above-mentioned valves 12, 13, by which the consumption of the atmosphere for restoring the pressure in the respective vestibules is decreased.
Patent JP-S60137136-A (JP)
Title: Automatic electric power control circuit
Inventor: TOUGE SHIYOUJI
IPC: H04B1/16
Filed: 1983-12-26
Abstract: PURPOSE:To obtain an automatic electric power controller with a wide control range by only one detector by composing a comparator of a field-effect transistor (FET), and forming a closed loop by only a detecting circuit and flowing a detection current through the closed loop. CONSTITUTION:An electric current detected by a diode D flows through the clsed loop in the order of D, R1, VR7, R2, R3, and D when the FETQ3 is off, and by-passes the resistance R2 to flow through the closed loop including the FETQ3 without flowing out when the FETQ3 is on. When the FETQ3 is off, the sum of voltages developer across the resistances R7 and R2 is a detection voltage VDET, which is added to a reference voltage V0 to obtain an input voltage V1 to be applied to a comparator CMP. At this time, the FETQ3 is turned on to short-circuit the resistance R2, and then the detection voltage VDET corresponds to the drop across only the resistance VR7, so VDET>VDET', even when the detection current is the same.
Patent JP-H07216235-A (JP)
Title: Flame retardant resin composition
Inventor: MATSUOKA HIDEO
IPC: C08L67/00
Filed: 1994-10-13
Abstract: PURPOSE:To obtain a flame retardant resin composition containing a specific phosphonitrile liner polymer, etc., a specific salt and a specific thermoplastic resin at a specific ratio, excellent in mechanical characteristics and resistance to hydrolysis and useful for electric and electronic parts, etc. CONSTITUTION:This flame-retardant resin composition is obtained by blending (A) 100 pts.wt. of a thermoplastic resin such as a polyester with (B) 0.5-100 pts.wt. of a phosphonitrile linear polymer and/or its cyclic polymer having a recurring unit of formula I [A and B each is O, N or S; R1 and R2 each is a 1-15C aryl, an alkyl, an aralkyl or a cycloalkyl; (x) and (y) each is 0 or 1; (n) is >=3] and (C) 0.5-100 pts.wt. of a salt consisting of a compound of formula II (R3 to R6 each is H, aryl, an alkyl, etc.; R is NR3R4, NR5R6, H, aryl, an alkyl, etc.) and cyanuric acid or isocyanuric acid.
Patent JP-H1159026-A (JP)
Title: Sutra copying paper
Inventor: SHIMIZU SHINKICHI
IPC: B42D15/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a sutra copying paper for easy and beautiful sutra copying for anybody by using a writing brush, a ball point pen or the like for tracing the sutra on the paper. SOLUTION: A sutra copying paper 1 is formed of a comparatively thin translucent horizontal rectangular paper, namely a Japanese paper, a special use paper or the like. A rule line 2 for printing in black or other comparatively thick color ink is printed on the surface of the sutra copying paper 1, and white-on-black characters 3 are printed on the surface of the paper 1 so that sections 4 other than the characters of a sutra text are colored in light color ink in a frame encircled by the rule 2. The color on the colored sections 4 can be desired colors like light pink, blue, gray and others.
Patent JP-H07107117-A (JP)
Title: Communication control system
Inventor: KAWAMURA NAOICHI
IPC: H04L47/43
Filed: 1993-10-04
Abstract: PURPOSE:To provide a communication control system which can simplify the operation of the general terminal of an outgoing origin and operation control of a packet switching network side, with regard to the communication control system for receiving an incoming call from the general terminal and transferring it to the packet switching network, based on a communication procedure determined in advance. CONSTITUTION:In the communication control system for receiving an incoming call from general terminals and transferring it separately to its packet switching network, with regard to general terminals 131-13N for sending out known information by using a code group peculiar to the kind of a machine, based on a communication procedure set between the terminals and a packet switching network 11 of an incoming destination, this system is constituted by providing a storage means 15 for storing in advance the incoming destination allocated to its combination in accordance with each combination of the known information and the code group, and an incoming control means 17 for fetching the known information, retrieving the storage means 15, based on one of its information or the code group for showing its information and obtained the incoming destination.
Patent JP-H0989209-A (JP)
Title: Steam temperature controller for boiler
Inventor: MORIO MASARU
IPC: F22G5/12
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To contrive the regulation of steam temperature safely with respect to the wide range of load variation without spoiling a superheat reducer. SOLUTION: A steam temperature controller is constituted so as to be provided with a feed water pump 1, supplying feed water into a boiler, a boiler evaporating unit, heating the supplied feed water to supply it into superheaters 5, 6 as steam, a superheat reducer 10, for adjusting the temperature of boiler outlet port superheated steam supplied to external equipments from the superheaters, a spray line 7, supplying pouring water into the superheat reducer, and a pouring water flow rate regulating valve 9, provided in the spray line 7 and controlling the amount of pouring water for the superheat reducer. In this case, the steam temperature controller is provided with a control means, provided with a pouring water pressure regulating valve 8 and a pouring water pressure regulating valve bypass valve 12 at the upstream side of the pouring water flow rate regulating valve of the spray line so as to be connected in parallel while opening the pouring water pressure regulating valve and the pouring water pressure regulating valve bypass valve to adjust the amount of pouring water for the superheat reducer through the pouring water amount regulating valve upon the low load of the boiler and closing the the pouring water pressure regulating valve bypass valve to regulate the amount of pouring water into the superheat reduced through the pouring water flow rate regulating valve and regulate a pressure difference between before and after the spray flow rate adjusting valve by the pouring  water pressure regulating valve so as to obtain a predetermined value.
Patent JP-H0588550-A (JP)
Title: Toner quantity detecting device on an image forming device
Inventor: NAKANISHI KEIICHI
IPC: G03G15/08
Filed: 1991-09-26
Abstract: PURPOSE:To detect the residual amount by accurately recognizing a toner quantity even when the toner is stirred or a sensor has a change in a temperature. CONSTITUTION:A sensor 15 detects the magnetic flux density of the toner T inside a toner case 6, and outputs the detection signal (voltage) of a level corresponding to the magnetic flux density. An A/D converter 6 executes the A/D conversion of the detection signal from the sensor 15, as an analog signal, and outputs it as the digitalized detection signal. A CPU 17 samples the above- mentioned digitalized detection signal every constant times, according to a program in a ROM 18. A value obtained by adding a prescribed value to the lowest data value, out of the data values of the sampling, is set as a threshold. Then, the amount of the sampling data of the value lower than the set threshold is counted, and it is judged whether the toner is short or not by the fact that the counted amount is larger than a prescribed amount set in advance or not.