baber/WOPTO huggingface dataset:
Patent JP-H1164565-A (JP)
Title: Nuclear reactor container
Inventor: AKINAGA MAKOTO
IPC: G21C13/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To further improve the soundness of a nuclear reactor by suppressing the internal pressure rise of a container generated by temperature stratification in a pressure suppression chamber pool caused by high temperature gas flowing in from a reactor dry well through a vent pipe at the time of LOCA. SOLUTION: A vent pipe 10 communicated with a dry well 2 and having an opening part in water in a pressure suppression pool 3 is formed in double pipe structure with an outer pipe 10b is arranged outside an external wall of an inner pipe 10a. The upper end 12 and lower end 13 of a void part 11 formed on the outside of the inner pipe 10a and on the inside of the outer pipe 10b are closed, and inert gas or heat insulating material 14 is filled inside. The lower end of the external wall of the outer pipe 10b is provided with a member bent in relation to the outer pipe 10b, or the void part 11 is provided with a void supporting member connected to the external wall of the inner pipe 10a and the internal wall of the outer pipe 10b.  Instead of this, it can also be so formed that the upper end of the void part 11 is closed and the lower end is opened into water in the pressure suppression pool 3.
Patent JP-H0887293-A (JP)
Title: Voice detecting method and voice detecting microphone
Inventor: NAKATO YOSHIHISA
IPC: G10L15/28
Filed: 1994-09-16
Abstract: PURPOSE: To provide a high performance voice detecting method based on the detection of a starting phoneme in a voice, moreover of the word. CONSTITUTION: This method is performed through a feature extracting section 11 which extracts the power and the feature amount of featuring the phonemic property of a voice from many voice data to which beforehand phoneme labels are put, a standard pattern generating section 12 which generates standard patterns and continuing time for each starting phoneme of the word in the voice data, a mute pattern generating section 13 which calculates a mute average power of a mute part in the voice data, a degree of similarity calculation section 14 which calculates the degree of similarity from the feature amount and the standard patterns through the extraction of power and a feature amt.  from the input signal in the section 11, a degree of similarity summing section 15 which obtains the sum of logarithmic likelihood for a continuing time for each starting phoneme from the frame with the power exceeding the mute average power and an integrally discriminating section 16 which compares the sum of the logarithmic likelihood and a certain threshold value and discriminates a signal to be a voice when the sum of logarithmic likelihood is within a prescribed range.
Patent JP-H0958890-A (JP)
Title: Sheet feeding device
Inventor: HIRATA MAMORU
IPC: B65H3/08
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of scratches on the surface of sheets at the time of taking the sheets out of a magazine by pulling out the sheets, stored in the magazine, by a sucker positioned below the magazine, to convey the sheets. SOLUTION: A sucker 50 moves from a stand-by position to a suction position and sucks only a flexibly deformable sheet, positioned at a lowest part in a magazine, from among claw parts 47, 48, 49. When the sucker 50 returns toward the stand-by position, the flexibly deformable sheet is pulled by the sucker 50, so that its edge part is bent, released from the engagement with the claw parts 47-49 and pulled out of the magazine. Only one sheet can thus be pulled out positively and fed. Accordingly, when the sheet is pulled out being sucked by the sucker 50, engagement is released by the flexure of the sheet even with small suction force, and area engaged with the sheet and frictional force are reduced so as to be able to prevent the formation of scratches on the surface of the sheet at the time of taking out the sheet.
Patent JP-H0771590-A (JP)
Title: Control device of lock up clutch
Inventor: IIZUKA NAONORI
IPC: F16H61/14
Filed: 1993-09-07
Abstract: PURPOSE:To prevent generation of a joint shock caused by torque change of a driving source by an auxiliary machinery at the time of jointing of a lock up clutch. CONSTITUTION:This device is furnished with an input element (b) to which a driving torque is input from a driving source (a), an output element (c) to be driven through hydraulic oil, a torque converter (e) having a lock up clutch (d) capable of directly connecting the input element (b) and the output element (c) and a lock up control means (g) to control joint hydraulic pressure of the lock up clutch (d) in accordance with a specified input signal (f). Additionally, on the lock up control means (g), a characteristic control part (j) to input a signal showing an actuation condition from an auxiliary machinery (h) of an air conditioner and others and to change a hydraulic characteristic at the time of jointing of the lock up clutch (d) in accordance with this actuation condition of the auxiliary machinery (h) are provided.
Patent JP-S6282606-A (JP)
Inventor: SAWAMURA TSUNEO
IPC: H01B7/00
Filed: 1985-10-07
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-2000060010-A (JP)
Title: Electronic clock and charger for electronic clock
Inventor: SAKUMOTO KAZUSANE
IPC: G04G99/00
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic clock and a charger for the electronic clock, which are capable of charge using optimum electromagnetic induction to the state of an electronic clock to be charged. SOLUTION: A charge control part 12 transmits a charge signal for a specified time to a coil control part 15, which applies an AC current to a coil 20, in response to the charge signal and forms an induction current in a coil 40 of an electronic clock 30. The induction current charges a secondary battery 31 through a signal detecting part 36 and a charge current supplying part 37. In the electronic clock 30 the end of charge supply from a charger 10 is detected, and then a voltage value of the secondary battery 31 is detected with a voltage detecting part 33. When the voltage value does not show full charge, a communication signal showing a demand for further charging is outputted from the coil 40 via a coil control part 35.  When the charge control part 12 of the charger 10 detects the communication signal showing the demand for charging in a signal detecting part 16, the control part 12 retransmits the above charge signal.
Patent JP-H0384657-A (JP)
Title: Switching system for host computer
Inventor: ISHIWATARI RYOJI
IPC: G06F15/177
Filed: 1989-08-29
Abstract: PURPOSE:To attain the communication with an application program of a host computer to receive an access via a single communication path by cutting the communication path when the host information is instructed via a switch means and setting up a communication path to the host computer containing an application program. CONSTITUTION:When a terminal controller 14 sends a message to a host computer 11 in order to have an access to an application program 18, the computer 11 retrieves a storage means 20 via a switch means 21 and informs a switch control means 24 of the controller 14 of the host information as long as the program 18 does not belong to the computer 11. Then the means 24 cuts a communication path to the computer 11 based on the host information and sets up a communication path 23 to a host computer 12 to which the program 18 belongs. Thus it is possible to have an access to the desired program 18 via a single path 23.
Patent JP-H0387534-A (JP)
Title: Duct type ventilating and air conditioning device
Inventor: OKIMOTO KATSUMI
IPC: F24F1/00
Filed: 1989-08-29
Abstract: PURPOSE:To eliminate a filter for protecting a ventilation heat exchanger at a discharging side and reduce a maintenance and repairing work by a method wherein indoor air to be discharged out of a room is discharged through a suction grill of an air conditioner, a filter for protecting a heat exchanger for a cooling or heating operation, a connection duct and a heat exchanger for ventilation. CONSTITUTION:A filter 8 for protecting a full heat exchanger is arranged at an upstream side of an air supplying passage B of a full heat exchanger 5 of a ventilation device 1. The ventilation device 1 and an air conditioner 6 are connected through connection ducts 12a and 12b. Indoor air RA passes through an air conditioning device suction grill 9, a filter 10 for protecting a cooling or heating heat exchanger and a connection duct 12b under an operation of a ventilation air power 2. The indoor air further passes through a full heat exchanger 5 and is discharged out of an outdoor hood 19. Simultaneously, an outdoor air OA passes from the outdoor hood 20 to the full heat exchanger 5, performs a heat exchanging operation with the indoor air RA, is sent from the connection duct 12a to the air conditioner 6. The air is mixed with the indoor air RA by an air conditioning air blower 7, it is cooled or humidified by the cooling or heating heat exchanger 11 and then the air is distributed to each of the rooms through the air supplying duct 17.
Patent JP-H1062057-A (JP)
Title: Refrigerator
Inventor: KOBAYASHI MINORU
IPC: F25D29/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To drain water to the inlet air duct of a refrigerating chamber and exhaust water to a drain even when water is spelled near a thermocase by providing a through hole through which the thermocase communicates with the inlet air duct of the refrigerating chamber. SOLUTION: A thermocase 6 communicates with the inlet air duct 12 of a refrigerating chamber by a through hole 15 through the heat insulating material 11' of a partition chamber 10'. Water entering the thermocase 6 is guided to the inlet air duct 12 of the refrigerating chamber through the through hole 15 provided below the thermocase 6 and drained by a drain 14. Further, even when convection is blocked due to food, etc., placed on the through hole 15, cold air circulates through the through hole 15 so the temperature of the refrigerating chamber can be controlled to prescribed temperature. Thus, the temperature of the refrigerating chamber can be prevented from being excessively lowered to prescribed temperature or lower and electric charges from being wastefully consumed.
Patent JP-S6466486-A (JP)
Title: Mechanical supercharger
Inventor: YOSHIDA SUSUMU
IPC: F04C18/18
Filed: 1987-09-07
Abstract: PURPOSE:To lighten the weight of a rotor by composing it of a rotor base fixed on a rotary shaft and a rotor outer member made of a resin-molded plastic material. CONSTITUTION:A pair of rotors 21 formed in a substantial cocoon shape in section on rotary shafts 7, 8 within a cylinder 3 is composed of a rotor base 22 fixed on the rotary shaft 7, 8 and a rotor outer member 23 resin-molded on this base 22. The rotor outer member 23 which is made of a foam plastic material and capable of maintaining the base 22 in a metal mold as an insert, is foamed by injection-molding foam the plastic material on the base 22. It is thus possible to enable the rotor outer member 23 to have a number of small gaps or air bubbles to lighten the weight.
Patent JP-S6280790-A (JP)
Title: Vector quantizer
Inventor: TAGUCHI SATORU
IPC: G10L15/06
Filed: 1985-10-04
Abstract: PURPOSE:To remarkably easily secure minimum quantized distortion by executing vector quantization with a reference pattern reclustered by clustering permitting duplication. CONSTITUTION:A ROM 5 is an EPROM for storing reference patterns reclustered by clustering permitting the duplication in the order of addresses corresponding to the execution order of pattern matching/searching of steps 1, 2 and the reference patterns used for the pattern matching are built in the ROM 5, read out under control by a controller 6, stored in a shift register 7, and then sent to a pattern collator built in a processor 1 through an output line 701. The controller 6 controls the operation timing of respective constitutional apparatuses through I/O lines 501, 601, 603 and output lines 602, 604, etc. The pattern matching is executed on the basis of a format for electing a reference pattern having the minimum spectrum distance Das out of the stored reference patterns.
Patent JP-H0649335-A (JP)
Title: Thermoplastic polymer composition
Inventor: OKA HITOSHI
IPC: C08L65/00
Filed: 1992-07-30
Abstract: PURPOSE:To obtain a thermoplastic polymer composition in which an antioxidant is uniformly dispersed without decomposition or deterioration even when the thermoplastic polymer will melt at a high temperature and which is excellent in thermal stability by mixing a thermoplastic polymer with an antioxidant in a specified high ratio. CONSTITUTION:The composition is obtained by incorporating more than 10 pts.wt. antioxidant into 100 pts.wt. thermoplastic polymer. Examples of the thermoplastic polymer include those which melt at a temperature as high as 200 deg.C or above, especially about 250-350 deg.C, for example, an alicyclic polymer containing at least 50wt.% of one or more kinds of structural units of formulas I, II and III. In the formulas, m is an integer of 0 to 2; and R<1>, R<2>, R<3> and R<4> may be the same or different and are each H, a 1-10C hydrocarbon group or a monovalent polar group, herein R<1> and R<2> or R<3> and R<4> may be combined together to form a divalent hydrocarbon group.
Patent JP-S61101614-A (JP)
Title: Exhaust pipe of engine
Inventor: KIHARA KAZUYUKI
IPC: F01N13/08
Filed: 1984-10-24
Abstract: PURPOSE:To prevent an exhaust from corroding due to sulfur or the like contained in an exhaust gas and to prevent thermal adverse influences over the external part due to the exhaust pipe by constituting the exhaust pipe into a dual pipe by use of a plurality of reinforced plastic pipes having different diameters. CONSTITUTION:The exhaust pipe of the engine is constituted of an inside pipe 2a and an outside pipe 2b which are made of reinforced plastics. In this case, the outside pipe 2b is constituted to have a diameter as large as possible as compared with the inside pipe 2a and a gap between the outside pipe 2b and the inside pipe 2a is made large. Further, in the case where the exhaust pipe passes the side surface of a fuel tank or the like, the inside pipe 2a is made eccentric to the opposite side of the fuel tank or the like so as to be coupled to the outside pipe 2b. According to this organization, the corrosion of the exhaust pipe due to sulfur or the like contained in the exhaust gas can be prevented and thermal adverse influences of the exhaust pipe over the fuel tank or the like can also be prevented.
Patent JP-H0667579-A (JP)
Title: Image forming device
Inventor: OKAMOTO EIJI
IPC: G03G21/00
Filed: 1992-08-21
Abstract: PURPOSE:To cope with any type of machine in spite of whether it allows recycling or not by forming a closed-loop-like thin part, which can be cut, on the external wall of a containing part, and forming a single opening, which can be covered and uncovered by a covering, when cutting the thin part along its entire circumference. CONSTITUTION:The thin part 20 having a closed loop shape such as a circular shape and capable of cutting is formed on the outer wall of the containing part 14 for containing a fluid, and a single opening capable of opening and closing by a cover is also formed in the state that the thin part 20 is cut along its entire circumference. When the containing part 14 is full or empty, the thin part 20 is cut, for example, with a cutter as necessary, the containing part is emptied through the provided opening, or filled and then the opening is closed by the cover, thereby the recycling is enabled. Additionally, without cutting the thin part 20, the containing part 14 or a unit incorporated with the containing part 14, etc., can be discharged as it is.
Patent JP-2001049576-A (JP)
Title: Pleated textile goods and method for forming pleats
Inventor: SUGIMOTO KATSUYOSHI
IPC: A41D27/08
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide pleated textile goods excellent in feeling and having satisfactory feeling of wearing, beautiful in designability after completion of the textile goods even in the case of using a textile material inferior in feeling. SOLUTION: The pleated textile products have small elastic pleats 20 each having shape like a feather of an arrow by forming a number of a first mutually parallel pleats 21, a number of a second mutually parallel pleats 22 crossing with the first pleats 21 at right angles or slightly inclined angles and a number of a third mutually parallel pleats 23 almost parallel to the second pleats 22 and the pleats 23 have smaller pleating intervals than the second pleats 22, and the second parallel pleats 22 and the third pleats 23 cross with the first parallel pleats 21 in a complicated way to form small elastic pleats 20.
Patent JP-H0949434-A (JP)
Title: Guide for oil pump driving chain
Inventor: OZEKI HISASHI
IPC: F02B67/06
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To optionally adjust the tension of an oil pump driving chain by a guide plate. SOLUTION: A sprocket 4 for driving an oil pump 3 is fixed to a crankshaft 5 between a first journal housing 1 and a first counterweight 2. An oil pump driving chain 7 is hung between the sprocket 4 and a sprocket 6 fixed to the shaft of the oil pump 3, and a guide plate 8 is provided to adjust the tension of the oil pump driving chain 7. This guide plate 8 is movable along the inner surface of the first journal housing 1 and fixed by bolts 9 from the front side of the first journal housing 1 after adjusting the tension of the oil pump driving chain 7 according to the moving quantity of the guide plate 8.
Patent JP-H0779567-A (JP)
Title: Power converter
Inventor: TANAKA SHIGERU
IPC: H02M7/48
Filed: 1993-09-07
Abstract: PURPOSE:To provide a power converter which can eliminate the variation of a DC voltage, reduce the vibration and noise of a motor, and reduce the capacitance of a DC-side smoothing capacitor. CONSTITUTION:A power converter is composed of an AC/DC converter CNV which converts AC power from a single-phase AC power source SUP into DC power, main smoothing capacitor Cd connected to the DC-side terminal of the converter CNV, DC active filter DC-AF which is connected in parallel with the capacitor Cd and controls a compensating current IF to absorb the variation of the power supplied from the power source SUP, and a loading device which uses the capacitor Cd as a DC voltage source.
Patent JP-S59112108-A (JP)
Title: Evaporizing burner
Inventor: MIYAHARA KINGO
IPC: F23D11/08
Filed: 1982-12-18
Abstract: PURPOSE:To speed up the starting of ignition of unvaporized fuel combustion and to improve generation of fuel-air mixture gas having stable concentration, by a method wherein the supplied fuel is diffused or dispersed for plurality of times. CONSTITUTION:When the fuel is supplied through an oil fuel pipe 22 to the small size side of a fuel oil diffusing cylinder 20 which is under rotation, after the fuel is diffused along an inverted conical peripheral surface, it is dispersed in a particle manner toward the internal peripheral surface, on the forward end side of a rotary evaporizing cylinder 7 from a fuel oil dispersing end 21 at the peripheral end. The atomized fuel oil, dispersed to the internal peripheral surface of the rotary evaporizing cylinder 7, is further diffused by the rotary action of the rotary evaporizing cylinder 7 and is moved toward the open side of a base end, and finally, the fuel is sprayed from a fuel oil dispersion end 9 toward a combustion cylinder 1 to creat unvaporized fuel combustion by ignition. This causes the supplied fuel to repeat diffusing and dispersing operation many times during the spray of the fuel toward the combustion cylinder 1, and causes the fuel to be brought into a maximum atomized condition, resulting in rapid and reliable unvaporized fuel combustion.
Patent JP-S6284916-A (JP)
Title: Machining method for gear having space in end face
Inventor: YOSHIMOTO NAOYUKI
IPC: B23F21/16
Filed: 1985-10-08
Abstract: PURPOSE:To enable a gear hobbing machine to cut a peripheral gear part and an end face space part by one stroke, by mounting a hob cutter and a milling cutter coaxially being displaced in the longthwise direction of a hob arbor to the hob arbor of the gear hobbing machine. CONSTITUTION:A hob cutter 17 and a milling cutter 18 are mounted on the same axis being displaced in the lengthwise direction of an hob arbor 19 to the hob arbor 19 of a gear hobbing machine. And if a hob head slide, turnably holding the hob arbor 19, is moved upward while holding synchronous rotation of the hob cutter 17 with a gear 21 to be cut, a predetermined gear part 21a is generated in the periphery of the gear 21 to be cut. Next, the hob arbor 19 is moved by a distance gamma, and one space of an end face space part 21b is cut by horizontally moving the milling cutter 18 so s to be placed in a position beta1 and horizontally moving the cutter 18, while it is rotated, to a position beta2, thus the space part 21b is successively cut by rotating the gear 21 by its number of spaces. In this way, machining efficiency is improved.
Patent JP-H0969141-A (JP)
Title: Transmission data confirming device
Inventor: ISHIBASHI YOSHITO
IPC: H04L1/14
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of error data by confirming whether transmission data are correctly transmitted or not, reducing the transmission of error data and informing a data storage body of the occurance of an error in transmission data at the occurance of the error. SOLUTION: A reader/writer 31 transmits data obtained by combining a return request signal R and a controlling signal to a data storage body 32. The storage body 32 decodes the data and returns the decoded data to the reader/writer 31 as return data. The reader/writer 31 compares the return data with the transmitted transmission data and always confirms whether correct data are transmitted to the storage body 32 or not, and when a transmission data error exists, a control part 41 stops transmission for a fixed period and informs the storage body 32 of the error. The storage body 32 executes error processing for turning the chip enabled state of a memory to a disernabled state or turning off a power supply switch or the like.
Patent JP-H0387922-A (JP)
Title: Voice translating device
Inventor: OKATA HIROFUMI
IPC: G06F3/16
Filed: 1989-08-31
Abstract: PURPOSE:To enable even a visually handicapped person to read the characters, etc., on space by providing a space information input part, a character recognizing part, a voice editing part, a voice composing part, etc., which are connected to each other via a bus and translating the characters into voices on space. CONSTITUTION:A character recognizing part 2 compares the space information with a reference pattern stored in a pattern store part 3 and produces the binary codes corresponding to the recognized characters. A voice editing part 4 produces successively the binary voice patterns obtained with matching secured between the binary codes corresponding to characters and the binary voice patterns stored in a voice store part 6. Then the part 4 edits a binary voice pattern train as a significant character string. Then a voice compounding part 6 compounds the binary voice pattern train sent from the part 4 and outputs these voice patterns as the voices. Thus the documents, etc., can be aurally read.