baber/WOPTO huggingface dataset:
Patent JP-H01149196-A (JP)
Title: Supervising method
Inventor: YAMADA KOJI
IPC: G08B13/18
Filed: 1987-12-07
Abstract: PURPOSE:To confirm the presence or absence of an external intruder by discriminating the intrusion of a substance and the type of an object from the variable density picture and thermal imagery information of the intruding object. CONSTITUTION:A picture (e) obtained by difference-binarization-processing of pictures (a) and (b) by an ITV camera and a picture (f) obtained by the difference-binarization processing of pictures (b) and (c) are AND-processed, and a picture (q) to be the common part of the both pictures is obtained. This is the variable density picture information of a human body 115 to have intruded in a no-trespassing area 101. Next, by the AND processing of the picture (g) and a picture (d) obtained by an infrared ray camera, thermal imagery information (h) of the human body 115 is drawn. There, a variable density value is measured from the thermal imagery (h), and as a result, when it corresponds to that of the human body, the intruding object is decided to be the human body.
Patent JP-S63161701-A (JP)
Title: Microwave switch
Inventor: OHIRA TAKASHI
IPC: H01P1/15
Filed: 1986-12-25
Abstract: PURPOSE:To reduce power consumption by impressing a reverse voltage to a diode to switch a microwave depending on said voltage. CONSTITUTION:The circuit is contrived to impress a DC reverse bias to the diode 4. The reverse bias voltage is controlled in a binary way, the length of a definite line 8 is selected so that the impedance when viewing the definite line 8 from a transmission line 3 with a bias value is zero or a very low value and the length of stub is selected so that the impedance viewing the line 8 from the line 3 with other bias and the impedance viewing the stub 7 are in parallel resonance or a very high value. Thus, in varying the reverse bias voltage, the transmission/reflection is changed over and no forward current flows to the diode and the power consumption is reduced.
Patent JP-2001162913-A (JP)
Title: Recording medium and cassette containing it and recording method and printer
Inventor: ISSHIKI MAKOTO
IPC: B41M5/26
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium having a reduced containing space, a cassette for containing it, a recording method for the recording medium and a printer in which a long recording medium can be fed and used readily without increasing the frequency of replacement even in a small printer. SOLUTION: A long stripe material is wound up previously onto a carrying belt while fixing the end thereto thus constituting a recording medium. According to the structure, a long recording medium can be fed to a printer and used readily while reducing the space for containing the recording medium. The stripe long material can be fixed to the carrying belt and removed therefrom readily by pressing it vertically from a state wound up columnarly and making the long material wound around the carrying belt, which is wound around a pair of shafts, to be fixed removably in a deformable recording medium.
Patent JP-H04178974-A (JP)
Title: Optical memory device
Inventor: SAITO HIDETOSHI
IPC: G11B20/10
Filed: 1990-11-14
Abstract: PURPOSE:To improve the performance of an optical memory device as a whole by adjusting the count starting timing in a certain zone n the basis of an error found by calculation in advance and also finely adjusting the count terminating position at every zone. CONSTITUTION:A sector mark detecting signal is inputted to a position signal starting means 104 and position signal terminating means 106 and informs a position signal outputting means 109 of the start of a position signal after the time set by means of a starting position setting means 103 on the basis of the sector mark detecting signal has elapsed and of the termination of the position signal after the time set by means of a terminating position setting means 105 has elapsed. The value to be set is found by performing arithmetic operations on the value obtained by detecting the period difference between the readout clock on a disk side and the write clock on this optical memory side by means of an error detecting means 107 and a value set in a set value correcting means 108 under a no-period difference condition. Therefore, the performance of this optical memory device can be improved as a whole.
Patent JP-H08140989-A (JP)
Title: Drainage tool
Inventor: GOSEKI MORIHIDE
IPC: A61M1/00
Filed: 1994-11-17
Abstract: PURPOSE: To shorten the length of the stay of a patient in a hospital after biliary external fistula operation to a large extent by connecting a leading end part, a rear end part and a connector part in this order to form a longitudinal element and connecting a flexible drainage tube and a puncture needle through the connector part. CONSTITUTION: A drainage tool has a puncture needle 10 and a drainage tube 7 and a puncture needle 10 has a leading end part 2 composed of a longitudinal element, a rear end part 4 composed of a longitudinal element having a diameter larger than the outer diameter of the leading end part 2 and a connector part 5 for connecting the rear end part 4 and the drainage tube 7. The leading end part 2, the rear end part 4 and the connector part 5 are connected in this order to form one longitudinal element and the puncture needle 10 is formed so that the outer diameter of the leading end part 2 is made finer than the outer diameter of the rear end part 4.  This drainage tool reduces the damage to a liver when it is stayed in a retrograde percutaneous and transhepatic manner and has high safety against life and, since the drainage tube can be extracted within about 7-10 days after operation, the length of the stay of a patient in a hospital can be shortened to a large extent.
Patent JP-H06135577-A (JP)
Title: Paper feeder of image former
Inventor: SASAOKA YOSHIMASA
IPC: B65H1/14
Filed: 1992-10-22
Abstract: PURPOSE:To make a paper feeding tray, being attached to a paper feeding part of a copying machine and provided with a paper handling mechanism used with a separate claw, insertable from the front side of a paper feeder body as well as to facilitate supply of a sheet of paper to a paper feeding cassette drawn out in linkage therewith. CONSTITUTION:In plural pieces of paper feeding tray units 10, 10a, 10b being attached to a paper feeding part 5 of an electrophotographic copying machine 1 in the vertical direction, a paper support member 20 is installed in a tray frame 11 via a fulcrum shaft 21, and in order to move this paper support member 20 up and down, a tip part arm 22 is set up in a paper feeding side tip part. In addition, a separate claw 30 is set up at both sides of this paper feeding side tip part of the tray frame 11, constituting a paper handling mechanism, and the paper feeding tray unit 10 is inserted into a tray storage opening part 6 and vice versa, whereby the paper support member is automatically moved up and down, through which a sheet of paper is made so as to be able to contact or separate to or from the separate claw.
Patent JP-H06156282-A (JP)
Title: Train operation management device
Inventor: IRIUCHIJIMA TAKESHI
IPC: B61L27/00
Filed: 1992-11-18
Abstract: PURPOSE:To provide a train operation management device which can minimize complaint of users. CONSTITUTION:A train operation management device is composed of an operation time sensing part 2 to sense the train operation time as actual performance, a time lag calculation part 3 which compares the performed operation time given by the sensing part 2 with a scheduled time table stored in a scheduled time table storing part 1 and calculates the lag time of any train, a rearranged time table storing part 7 which determines the rearranged time table when a certain threshold is exceeded by the lag time and stores it as a rearranged time table proposal, a number-of-users presuming part 4 which presumes the number of users for each division of the applicable train in accordance with the rearranged time table proposal, a complaint calculation part 5 which calculates complaint of the users for each division of the train from the scheduled time table and the rearranged time table proposal and calculates the complaint using the presumed value of the number of users, a complaint minimizing part 6 which reads the performed operation time and rearranged time table proposal and determines the rearranged time table through alteration of the stored rearranged time table proposal so that the calculated complaint minimizes, and a rearranged time table output part 8 which outputs the rearranged time table.
Patent JP-H0778099-A (JP)
Title: Method and apparatus for sorting of object detail in graphical user interface
Inventor: MAAKU ARAN BURUUMUFUIIRUDO
IPC: G06F12/00
Filed: 1993-12-08
Abstract: PURPOSE: To improve a graphical user interface(GUT) for personal computer system. CONSTITUTION: A computer system is provided with an operating system for supporting the registration of class definitions and a memory for storing plural objects respectively relating one or plural object details describing an object 206. These object details have a format and a data type matched with a prescribed object class definition. These related object details are compared with the selection reference of user definitions composed of one or plural desired object details, and the object satisfying the selection reference is displayed on the GUI. The selection reference can perform access to objects belonging to different object classes and satisfying the selection reference.
Patent JP-2001124330-A (JP)
Title: Combustor
Inventor: TANIMURA YOSHITAKA
IPC: F23N5/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a combustor in which a decision can be made whether a burner is in a correct combustion state or not under a state having no possibility of deteriorating the detection performance in the early stage without requiring any expensive detection means. SOLUTION: A burner 3 equipped with a member having flame holding holes, and means 100 for controlling combustion state of the burner 3 are arranged to control combustion state of the burner 3 correctly when a combustion state deciding means 101 makes a decision that the burner 3 is not in a correct combustion state. Based on information from means S for detecting the temperature at a part of the flame hole member other than the flame forming position, the combustion state deciding means 101 makes a decision whether the burner 3 is in a correct combustion state or not.
Patent JP-H02155553-A (JP)
Title: Instrument for detecting cutting failure with torch cutter in continuous casting equipment
Inventor: IKEDA TOSHIO
IPC: B23K7/00
Filed: 1988-12-06
Abstract: PURPOSE:To surely detect whether a cast slab is perfectly cut or not by measuring length of the cast slab, calculating the wt. from preset width data and thickness data of the cast slab to calculate driving torque at the time of conveying and actually measuring the driving torque at the time of conveying the cutting cast slab. CONSTITUTION:At the time of cutting the cast slab 2 in a torch cutter equipment, the length of the cutting cast slab is measured with a cast slab length measuring arithmetic means 7. The driving torque to be necessary to convey the cutting cast slab is calculated from the length of the above cutting cast slab and the preset width data and the thickness data of the cutting cast slab with a predicted driving torque arithmetic part 14. When the convey of the cutting cast slab starts, the driving torque of the cutting cast slab is measured with driving torque actual measuring means 12, and in the case the difference between this measured result and the driving torque calculated with the above predicted driving torque calculating means is apart from more than the fixed value, it is discriminated to be the cutting failure. By this method, conveying delay, etc., caused by imperfect cutting of the cast slab can be prevented.
Patent JP-S63163063-A (JP)
Title: Two-degree of freedom driving mechanism performing straight advancing motion and rotary motion
Inventor: HIROSE SHIGEO
IPC: B25J18/04
Filed: 1986-12-26
Abstract: PURPOSE:To form a movable part with lightness of weight further with compactness, by forming a ball screw thread and a ball spline in an operating shaft and providing the first and second nuts to be meshed respectively with these ball screw thread and ball spline. CONSTITUTION:An operating shaft 7, which forms a ball screw thread 8 in the upper half part and a ball spline 9 in the bottom half part, screws the first nut 5 to the ball screw thread 8 while fits the second nut 6 to the ball spline 9, and a mechanism, providing the first and second pulleys 11, 12 integrally on the peripheral surface of the first nut 5 and the second nut 6, connects the first pulley 11 with a straight advancing motor 13 while the second pulley 12 with a turning motor 14 by timing belts 17, 20. In this way, the mechanism, which enables the operating shaft 7 to perform a linear motion, can form its movable part in light weight and compact size.
Patent JP-H07141896-A (JP)
Title: Read only memory
Inventor: SHIBATA SHINTARO
IPC: G11C17/18
Filed: 1993-11-15
Abstract: PURPOSE:To obtain a read only memory suitable to a high speed operation by controlling the potential of the gate electrode of a pull-up transistor so that the potential level of a bit line becomes a level being in the vicinity of a grounding level. CONSTITUTION:A reference voltage generating circuit 1 is consisting of N- channel MOS transistors(Trs) connected to be diode-connections and a switching transistor Qs and the output of the circuit is required to be a prescribed voltage and transistors QD (1), QD (2) assure this condition. At this time, when one word line WL(n) is selected to be an activated state, the current to a Tr Qc(n) is generated in the bit line of a side with which the drain of the Tr Qc(n) corresponding to the line WL(n) is connected and then the potential level of the bit line is lowered. The bit line of other side is held in a pull-up state. A single signal detected and amplified by a sense amplifier circuit 2 while by making the potential difference as a differntial signal is outputted to a nodal point Tout. The circuit 2 is made operatable in a high sensitive area being in the viciniy of the grounding level by applying the circuit 1 even in this memory.
Patent JP-H05141752-A (JP)
Title: Air conditioning facility
Inventor: YANO YUKIHIRO
IPC: F24F11/02
Filed: 1991-11-25
Abstract: PURPOSE:To always reduce a vertical temperature distribution of a room to be conditioned irrespective of operating state of room heating/cooling and to improve comfortableness in an air conditioning facility for supplying the air conditioned by air conditioning means to the room to be conditioned. CONSTITUTION:An upper suction port 18 is provided at the top of a room R to be conditioned, a lower suction port 19 is provided at the bottom of the room R to be conditioned, and a diffuser 20 is provided at the intermediate between the port 18 and the port 19. An air duct 21 for communicating the ports 18, 19 with the diffuser 20 is provided. Draft means 22, 23, 24 for sucking the air from the ports 18, 19 through the duct 21, mixing both the sucked airs and diffusing it from the diffuser 20 to the room R to be conditioned are provided.
Patent JP-H10150610-A (JP)
Title: Satellite broadcasting receiver
Inventor: KONUMA MITSUYA
IPC: H04N5/445
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To execute the on-screen display of program explanation, channel explanation or the like by sharing a conventional key in digital satellite broadcasting receiver. SOLUTION: In the case of receiving some channel, a demultiplexer 3 outputs program explaining data, channel explaining data and related explaining data D2 in addition to video data D1. Program explaining data, etc., are stored in the memory part 4a of a display picture generating part 4 through a control part 12. On the other hand, the on-screen display of program explanation, etc., is switched to receiving channel program display and a toggle type by operating a switching key 7a, etc. This switching is executed by making receiving channel program display and program explanation, channel explanation, etc., excepting for the display a first group. Next, a content in the first group is designated by a cursor key 7b, etc.  When the designation is executed, the display picture generation part 4 generates necessary picture data D3 and sent to an on-screen display processing part 5 to composite with video data.
Patent JP-H01288018-A (JP)
Title: Method of compacting data of variable remote controller
Inventor: BOBII JIYOO SUMISU
IPC: H04N5/00
Filed: 1988-12-08
Abstract: PURPOSE: To efficiently compress a formatted code obtained by a remote control means by arranging different pose time information as an array factor and providing representative factor numbers for respective factors. CONSTITUTION: All the different kinds of burst lengths and pose lengths are decided, and the kinds of length are arranged as array factors by respective factors with the representative factor numbers. Then, the formatted code is scanned for all possible burst pose length connections which are found together, connection information and the factor number of a first array are used, and a second array is provided with the factors with two nibbles. Both nibbles of the second array factor are used to indicate the factor number of the first array, a third array representing the formatted and compressed code is generated last. Although the third array is also formed by factors with two nibbles, the nibbles of the third array are capable of indicating the factor number of the second array and representing all the formatted codes.
Patent JP-H07155911-A (JP)
Title: Ladle nozzle for continuous casting
Inventor: SUGISAWA MOTOTATSU
IPC: B22D11/10
Filed: 1993-12-09
Abstract: PURPOSE:To float up, separate and remove inclusion in molten steel by constituting the immersion part of a ladle nozzle of a bottom, a peripheral surface and an opening part for discharge formed at the lower end of the peripheral surface and forming the opening part so as to be upward toward the outside from the inside at the discharging angle within a specific range. CONSTITUTION:The opening part 8d of the ladle nozzle 8 is formed so as to be upward toward the outside from the inside at 5-60 deg. discharging angle. Since the molten steel 2 poured into a tundish 4 flows downward after flowing out upward from the opening part 8d, and processed to an immersion nozzle 5, the molten steel is not formed as short-circuit stream. The flowing passage is made long in comparison with the conventional straight nozzle and the staying time (molten steel holding time in the tundish) is made long. Further, at the time of lowering the molten steel surface, the inclusion does not descend but stays at the upper part, thereby accelerating the floating up and separation of the inclusion having small sp. gr. By this method, the installation of a weir, etc., is unnecessitated to reduce the quantity of the stuck metal and improve the yield of the molten steel, and the tundish can be reused in hot state.
Patent JP-H04183912-A (JP)
Title: Exhaust noise reducing device of engine
Inventor: MIURA YASUO
IPC: G10K11/16
Filed: 1990-11-15
Abstract: PURPOSE:To protect a speaker from heat of exhaust gas and elongate its life by mounting a sound absorbing duct having speakers mounted thereon to gener ate sound waves of opposite phase to exhaust pulsation for silencing and sur rounding an exhaust pipe, applying a sound absorbing material to the inlet of the duct and introducing vehicle speed air into the interior. CONSTITUTION:A sound absorbing duct 13 is mounted to an exhaust pipe 12 to surround the same. The sound absorbing duct 13 is formed tubularly and connectively on the inlet side with an inlet side cylindrical tubular part 17 which is a size larger than the exhaust pipe 12, while a sound absorbing material 18 is applied to the inside of the tubular part 17. A sound absorbing material 19 is applied to the outer peripheral side of the exhaust pipe 12 opposed to the sound absorbing material 18. The sound absorbing duct 13 is formed on the outer peripheral side with an opening 20 to which a speaker 14 is mounted. Thus, the speaker 14 generates sound waves having phase opposite to that of sound waves accompanying exhaust pulsation in the exhaust pipe 12 to reduce noises, while vehicle speed air is introduced into the sound absorbing duct 13 for venilation to protect the speaker from heat.
Patent JP-H04182149-A (JP)
Title: Drive control circuit for thermal head
Inventor: ENDO HIROSHI
IPC: B41J2/36
Filed: 1990-11-15
Abstract: PURPOSE:To make printing executable in uniform density without slippage in printing positions by a method wherein unit time is determined by dividing a time required for printing of one line into preset numbers for dividing, and strobe signals for each of blocks with pulse durations determined in accordance with the ratio of heating time for each of the blocks are generated. CONSTITUTION:A CPU 35 obtains, after reading, a unit time Tunit (Tunit = Tline divided by  D) by calculation made on data for a time T line required for printing of one line and on a preset number D for dividing, and divides the unit time Tunit into strobe signals STR0BE 1-4 in strobe duratons T1-T4 in accordance with the ratio data obtained from a strobe distribution table 33 (Tunit = T1+T2+T3+T4). Then the number of counts corresponding to unit time Tm (m=1, 2, 3, 4) are set in a counter 35d. The strobe signals are then emitted from an output port 35e in accordance with timing obtained from the counter 35d with the counter started.
Patent JP-H05138838-A (JP)
Title: Laminate
Inventor: TAYAMA SUEHIRO
IPC: B32B27/08
Filed: 1991-11-25
Abstract: PURPOSE:To obtain a laminate of thermosetting resin with good weatherability and impact resistance capable of being used outdoors. CONSTITUTION:On at least one surface of a thermosetting resin sheet, an acrylic resin is laminated which has a multi-layered structure comprising an innermost layered polymer, cross-linking elastic layered polymer, outermost layered polymer and intermediate layered polymer (D), and also has a content of at least 50% gel and a content of 500ppm or less residual metal.
Patent JP-H02155349-A (JP)
Title: Private branch exchange system
Inventor: SANO TOSHIYUKI
IPC: H04M3/42
Filed: 1988-12-07
Abstract: PURPOSE:To surely inform the waiting of an incoming call to an user by applying visual display in addition to notice of alarm tone for the incoming call kept waiting. CONSTITUTION:When an incoming call comes to trunk lines l1-lm, a CPU 2 in a PBX 1 reads a circuit number of a multi-functional telephone set EKT having a pooled line key PLK corresponding to an incoming trunk group from a table TB 1 stored in a memory 3 to obtain the PLK on the EKT. When the EKT having the obtained PLK is in talking state with any of the trunk lines l1-lm, the CPU 2 starts an alarm signal generator 4 to differentiate a lighting pattern of a light emitting element corresponding to the PLK whose incoming call is kept waiting is differentiated from a usual pattern in addition to the EKT having the PLK corresponding to the trunk line having the incoming of a call. Thus, the waiting of the incoming call is surely informed to the user during the incoming call from other trunk line or during the busy state with other trunk line.