baber/WOPTO huggingface dataset:
Patent JP-H03243892-A (JP)
Title: Lprm drift detecting device
Inventor: KAWACHI HISASHI
IPC: G21C17/00
Filed: 1990-02-22
Abstract: PURPOSE:To detect a drift in its early stage by providing an LPRM indicated value integrating means, a control rod(CR) pattern judging means, a mean output area monitor(APRM) indicated value judging means, a reactor core flow rate data integrating means, etc. CONSTITUTION:The LPRM indicated value integrating means 1 integrates all indicated values of a local output area monitor at constant intervals of time. A reactor output judging means 2 judges variation in nuclear reactor output at constant intervals of time. The CR pattern judging means 3 judges variation in control rod pattern at constant intervals of time. The APRM indicated value judging means 4 judges the variation of all indicated values of a mean output area monitor at constant intervals of time. The reactor core flow rate data integrating means 5 integrates variation in reactor core flow rate at constant intervals of time. The output signals of means 1 - 5 are inputted to a drift detecting means 6. The means 6 matches the LPRM indicated value from the means 1 with the output signals of the respective means 3 - 5 to judge whether or not a drift is generated and outputs a drift signal to an alarm means 7 and a drift position display means 8 when the drift is detected.
Patent JP-2000244610-A (JP)
Title: Simple portable telephone system
Inventor: NAKAHARA TATSU
IPC: H04W4/20
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a portable terminal by which a user recognizes an incoming call and convenience and services are improved by variably controlling the ringer of the incoming call in a simple portable telephone terminal at a receiver side by an operation of a telephone at a call originator side. SOLUTION: The prescribed button of an operating part in the simple portable telephone terminal PS1 at the call originating side is operated by depression so that additional information transmitted from the terminal PS1 is reported to the simple portable telephone terminal PS2 at an opposite party side by way of BS1 being a radio base station and a private exchange PBX. When the additional information is received, an incoming call sound is issued in incoming call ringer by a ringer sound even when the ringer state of incoming call ringer is set to a non-ringer incoming call state by a vibrator in the terminal PS2 at the receiver side. Therefore, the user can recognize the incoming call so that services and convenience are improved.
Patent JP-H02222319-A (JP)
Title: Digital filter
Inventor: KONYA TETSUO
IPC: H03H15/00
Filed: 1989-02-23
Abstract: PURPOSE:To immediately detect the generation of abnormality such as an overflow, etc., by simple constitution by bringing an abnormality signal generated in one module and an abnormality signal generated in a module of the next stage to logical processing in the module of the next stage. CONSTITUTION:When an overflow is generated in an adder of each tap 21 in one module for constituting a transversal filter, an overflow output comes to, for instance, an H level, and its signal is outputted to a signal line. An output from each tap 21 is inputted to an OR gate 23 for taking OR, and to the OR gate 23, a signal 23a of OR from the module 20 of the previous stage is inputted in advance, and OR of these signals comes to an output 23b of the OR circuit 23. That is, when the overflow output from one module comes to an H level, it is connected to an overflow input of the next stage, an overflow output of a final module is outputted as an H level, and in which module in the transversal filter an abnormality signal is generated is identified.
Patent JP-H09237080-A (JP)
Title: Screen overwriting system
Inventor: HATA TOSHIHIKO
IPC: G06F3/0489
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a screen overwriting system in which even when display changing is required due to an oversize screen and the like, overwriting information can be superimposed and displayed following the display change, also after minutes information is read out and reproduced, display of a screen is changed again and overwriting can be performed in the same way as a state before reserve of minutes. SOLUTION: A screen display section 9 of an application program 1 performs screen update processing corresponding to display change, while an overwriting communication section 15 of the screen display section 9 transmits screen display information to an overwriting program 5. And an application communication section 16 receives the screen display information in the program 5, an overwriting display change processing section 17 receives the screen display information and performs interpretation, a required part out of overwritten information stored temporarily by an overwriting processing section 13 based on the interpretation result is overwritten on an application screen, superimposed and displayed.
Patent JP-H01256450-A (JP)
Title: Device for storing flexible web under state of winding
Inventor: HERUBERUTO BIRUSHIYU
IPC: B65H19/28
Filed: 1989-02-23
Abstract: PURPOSE: To appropriately store a web by winding the web around a circumferential surface of a winding reel, and transferring a leader of the web from an emission end part to a gap so as to be lapped on a projecting part of the winding reel in response to the rotation of a drive member. CONSTITUTION: When an advancing roll 75 advances a leader of a web 1 to an emission end part 2a of a route 2, the leader is extended to rollers 3, 4 to engage grippers 10, 11 of an arm 8 or 9 with the leader, the arm 8 or 9 is turned outward in a condition where a dancer roll 5 is moved downward and effected, and the web 1 is pierced in the gap between a core 12 and a projecting part 13 of a winding reel 6 or 7. When the winding reel 6 or 7 is rotated, and the web 1 is wound around each core 12 in response to the angular movement of each layer, the grippers 10, 11 are released to complete the fitting of the web 1, and the winding is started.
Patent JP-S60187018-A (JP)
Title: Drawing device
Inventor: HAYAKAWA HAJIME
IPC: H01L21/30
Filed: 1984-03-07
Abstract: PURPOSE:To detect errors positively, and to improve the reliability of a drawing device by constituting one part of a signal generator by two systems or more and comparing outputs from each system in the drawing device with a pattern signal generator. CONSTITUTION:Pattern data for a semiconductor device circuit housed in a pattern data memory 2 are transferred to a buffer memory section 3, and outputs from the buffer memory section 3 are transmitted over first and second arithmetic processing sections 4A and 4B. The outputs are arithmetically processed in the same manner by the processihg sections 4A and 4B on the basis of a previously set arithmetic processing program, and obtained pattern signals are each transmitted over first and second correcting circuits 5A and 5B. Outputs from these correcting circuits are compared by a comparison circuit section 6 and added to a drawing control signal generating section 7, the output from the drawing control signal generating section is fed back to the circuits 5A and 5B and an error is corrected, and a lens barrel control section 8 is operated by the output from the generating section 7, thus drawing a desired circuit pattern.
Patent JP-H10241207-A (JP)
Title: Bonding disk and its production
Inventor: KAKINUMA KEIJI
IPC: G11B7/24027
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a bonding disk which prevents patterns from being formed in relief on disk surfaces and being made visible by the curing shrinkage of UV curing adhesives. SOLUTION: This bonding disk is formed by bonding a pair of one-side disks 1, 2 respectively formed with reflection films 18, 28 covering recording regions 15, 25 to each other by using the UV curing adhesives 3 on the sides of the reflection films 18, 28. The inner periphery of an outer peripheral masking area 13 existing on the outer side of the reflection film 18 of the first one-side disk 1 of a pair of the one-side disks 1, 2 is formed nearer the outer side of the radial direction than the inner periphery of the outer peripheral masking area 23 of the second one-side disk 2.
Patent JP-S54134850-A (JP)
Title: Air cooler
Inventor: ITOU MASAAKI
IPC: F25D21/06
Filed: 1978-04-12
Abstract: PURPOSE: To bring frost on projections of defrosting members to the outer peripheral edges of fins by mounting the projections of the defrosting member to make an angle with the radial line of the fins in the rotational direction.  
     CONSTITUTION: Projections 5 of defrosting members 4 are mounted to make an angle with the radial lines of the rotational center 0 in the rotational direction. The projections 5 of drfrosting member 4 are located between the respective fins and rotate about the center of fins 2. Frost 10 deposited on the fins 2 near the projections 5 is scraped out of the projections 5 to be accumulated thereon and moved increasingly toward the outer periphery of fins 2 by frictional force between fins 2 and frost 10 unitl it falls out of the outer peripheral edge of fins. Hence the frost on the projections tends to move on the fins to prevent the driving power for the defrosting member from increase as time goes by. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62198702-A (JP)
Title: Optical detecting device
Inventor: NAKASE HIROMI
IPC: G01B11/00
Filed: 1986-02-27
Abstract: PURPOSE:To obtain a device which has low power consumption by controlling the light emission periods of respective light emitting elements of plural optical detectors by a light emitting element control part without overlapping. CONSTITUTION:The optical detectors 17-20 consists of light emitting diodes 17a-20a and phototransistors 17b-20b. Then, transistors TR1-TR4 are turned on and off with outputs O1-O4 of the light emitting element control part 15 to perform electric feeding control over the diodes 17a-20a. Further, detection signals outputted by the TRs 17b-20b are inputted to terminals I1-I4 of a detection signal readout part 16. Then, the output O1 of the control part 15 is held high in a period T1 to turn on the TR1, and then a current flows through the diode 17a, which emits light. The voltage at the terminal I1 of the readout part 16 is at a low level when the light is photodetected by the TR17b and at the high level when not. Only the detector 17, therefore, operates in the period T1 and the light emission period of the respective diodes are controlled by the control part 15 is subsequent periods T2-T4 without overlapping.
Patent JP-H10239583-A (JP)
Title: Automatic focus detecting device for microscope
Inventor: YONEYAMA TAKASHI
IPC: G02B7/36
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a convenient automatic focus detecting device, by properly using an automatic focusing mode suitable for the service state of a microscope, that is, a photographing mode and a follow-up mode according to the purpose. SOLUTION: An external controller 10 is connected to a CPU 9, and the controller 10 is provided with a photographing mode switch 16 and a follow-up mode switch 17 formed of push switches. When the switch 16 is put in a start state, focusing accuracy precedes focusing speed for photographing, and a driving command for AF is outputted from the CPU 9 to at least one of an ND driving device 12, an FS driving device 13 and an AS driving device 14 so as to automatically set an ND filter 4, an FS 5 and an AS 15. When the switch 17 is put in a start state, the CPU 9 sets a mode of making AF act with at least one of the ND filter 4, FS 5 and AS 15 as it is set for observation so that focusing speed precedes focusing accuracy for observation or the like.  Automatic focus detection of high accuracy such as photographic accuracy can thereby be attained regardless of the state of a peripheral optical system such as the diameter of the aperture stop 15.
Patent JP-H10239342-A (JP)
Title: Magnetic sensor
Inventor: TOGO ICHIRO
IPC: G01P3/488
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic sensor in which a coil is never damaged by an injection pressure of molten resin. SOLUTION: The magnetic sensor has a bobbin 22 including a core part 27 and a flange 24, a supporting body 23 coupled to the bobbin 22, a coil 4 having a winding wound to the core part 27 and a lead-out wire 9b taken out from a take-out part 26 of the flange 24 and detecting a change of a magnetic field as a change of a voltage, and a housing covering the exterior of the bobbin 22, coil 4 and supporting body 23. A heightwise position in a diametrical direction of the lead-out wire 9b taken out from the take-out part 26 is nearly coincident with a height of an outer face of the supporting body 23 adjacent to the take-out part 26.
Patent JP-S51117388-A (JP)
Title: Rotary cutter
Inventor: KONDOU KOUJIROU
IPC: B26D1/34
Filed: 1975-04-09
Abstract: PURPOSE: To provide a rotary cutter which may cut paper feeding at high speed without any trouble by utilizing a toggle link. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59169248-A (JP)
Title: Frame synchronizing system
Inventor: ITOU YOUICHI
IPC: H04L7/08
Filed: 1983-03-16
Abstract: PURPOSE:To suppress the generation of an erroneous synchronizing state for a device which performs the digital communication by shifting a reception frame counter by a bit when the number of continuous bit errors exceeds the prescribed value to have a pull-in again. CONSTITUTION:The bit errors produced from an error detecting circuit 3 are counted continuously by a counter circuit 4 for a circuit which performs synchronism of frames with detection of errors of the transmission line of a device for digital communication. Then a shift pulse is transmitted when the bit errors equivalent to the prescribed threshold value N. This shift pulse is sent to a reception frame counter 2 to shift forcibly one of data bits of the (N+1)-th frame for executing the second pull-in. Then a correct synchronizing state is obtained after eliminating an erroneous synchronizing state.
Patent JP-2000243389-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: FUJIWARA TAKAFUMI
IPC: H01M10/052
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To attain high-capacity and excellent charge/discharge cycle characteristics by forming a negative electrode with an alloy made of Si, at least one or more kinds of elements selected from a first element group (M1) and at least one or more kinds of elements selected from a second element group (M2). SOLUTION: An alloy made of Si, M1 elements and M2 elements is used for the material of a negative electrode. M1 elements are at least one or more kinds of elements selected from a group of group-2 elements except for Mg, transition elements, group-12 elements, group-13 elements except for B and group-14 elements except for Si in the periodic table. M2 elements are at least one or more kinds of elements selected from B, Mg. When the M2 elements selected from B, Mg are added to the alloy of Si and the M1 elements, the segregation of the Si element in the alloy is suppressed, the dispersion state of Si is improved, the reaction with Li occurring in alloy grains at the time of charge/discharge is made more uniform, and expansion/shrinkage caused by charge/discharge can be suppressed.
Patent JP-S60185759-A (JP)
Title: Production of 4,4'-dihydroxydiphenyldisulfide
Inventor: GOTOU HIROSHI
IPC: C07C323/20
Filed: 1984-03-06
Abstract: PURPOSE:To produce the titled compound in high yield, economically in an industrial scale, by reacting phenol with sulfur monochloride using a cyclic ether as the reaction solvent. CONSTITUTION:The objective compound is produced by reacting phenol with sulfur monochloride in a cyclic ether solvent such as THF, dioxane, etc. at -5-+50 deg.C. Since the concentration of phenol in the reaction system can be maintained at a high level, i.e. 20-60wt%, the efficiency of the reaction can be improved. The molar ratio of phenol to sulfur monochloride is preferably 1:(0.6- 0.4). EFFECT:The objective compound can be produced with a simple process.
Patent JP-S61203408-A (JP)
Title: Optical parts
Inventor: ISHIBASHI YASUO
IPC: G02B5/30
Filed: 1985-03-06
Abstract: PURPOSE:To obtain polarizing parts prepared by simple producing steps with a high efficiency and a low production cost by providing a polarizing plate with a slope of 45 deg. angle in a right-angled tube shaped and bottomed vessel, and by pouring a resin usable to an optical usage having the same refractive index to that of said polarizing plate and curing, and then by removing the optical plates of the vessel, to obtain a polarizing prism. CONSTITUTION:The right-angled tube-shaped and bottomed vessel 10 is constitut ed from optical plates 10a-10f of a glass plate or a ceramic plate which is optically polished on an inner wall of the vessel. The polarizing film 2 is formed on one side of main surfaces of the glass plate 11 by the vacuum deposition method. The polarizing plate 11 is fixed with a slope of 45 deg. angle at the center of the vessel 10. And then, the curable resin 12 usable to the optical usage having the same refractive index to that of the polarizing plate 11 is poured in the vessel 10 from the charging hole 13 and then cured. After curing, the optical plates 10a-10f of the vessel 10 is removed. As the inner surface of the optical plates 10a-10f is previously and optically polished, and the polished surface is transferred to each main surfaces of the resin 12, each main surfaces of the resin 12 is not necessary to polish.
Patent JP-S53128023-A (JP)
Title: Method for reducing the concentration of nitrogen oxide in combustion effluent gas
Inventor: KUZE TADAO
IPC: B01D53/56
Filed: 1977-04-15
Abstract: PURPOSE: A nitrogen oxide eliminating method capable of effectively eliminating NOx in low concentration contained in combustion effluent gas and applied to dirty gas containing a large amount of smoke dust. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55132439-A (JP)
Title: Flywheel type energy accumlator
Inventor: EMIIRU BUAIRANTO
IPC: F03D9/12
Filed: 1980-04-01
Abstract: An energy accumulator consists of a magnetically supported, hub- and shaft-free, annular flywheel (2) which runs in a container (1) matched to the contours of the flywheel. The energy transfer from and to the flywheel (1) takes place by electromagnetic means, without contact. <IMAGE>
Patent JP-S62200897-A (JP)
Title: Key telephone system
Inventor: ANEKOJI FUMIO
IPC: H04Q3/58
Filed: 1986-02-27
Abstract: PURPOSE:To attain a direct access without directly giving an address signal to a memory from a main control part or an interface part side and to reduce the number of laid lines by providing each common memory block with an address counter generating an address signal in a memory. CONSTITUTION:When the main control part 1 transmits data to the interface part Iij, the address counter 7 continuously outputs address signals 9 from zero to the memory 5 through the control of a memory control part 4 in the selected common memory block Ci, and data from the main control part 1 is continuously written in the memory 5 through a memory data bus 10. When the main control part 1 outputs a clear signal after a fixed time, the memory control part 4 terminates the access to the common memory block Ci. On the other hand, the memory control part 4 switches the memory 5 to a control information transmission part 6, which accesses the memory control part 4. It updates the memory address signal 9 in the address counter 7 at any time it is accessed, and transmits data stored in the memory 5 to the interface part Iij through the communication part 6 and an interface bus 3.
Patent JP-H08238580-A (JP)
Title: Method for evaluating energy beam processing characteristic
Inventor: HATAKEYAMA MASAKI
IPC: B23K26/00
Filed: 1995-03-02
Abstract: PURPOSE: To provide a method for easily evaluating an energy beam processing characteristic in the case where the surface of a sample (a work piece) is subjected to fine processing with high accuracy by an energy beam. CONSTITUTION: This method includes a stage for sticking particulates 6 having a prescribed grain size range onto the sample surface 12, a stage for finely processing the sample surface by irradiating the sample surface 12 adhered with the particulates for the prescribed time by the energy beam 20 and a stage for measuring the processing state of the processed sample. The sample is immersed into a soln. prepd. by incorporating and diffusing the particulates into ethanol or other solvents or the drops of this soln. are dropped onto the sample surface and thereafter, the solvent is dried from the sample surface in order to disperse and adhere the particulates 6 onto the sample surface 12.
Patent JP-S53128259-A (JP)
Title: C-mos circuit
Inventor: SAITOU TAKAHITO
IPC: H03K19/0948
Filed: 1977-04-14
Abstract: PURPOSE:To decrease the power consumption by installing the diode in parallel to the resistance which is connected to each MOSFET to give bias individually and thus constituting an auto-bias circuit.
Patent JP-H06315647-A (JP)
Title: Rotary pulverizer for small lump
Inventor: ARU KACHIMAREKU
IPC: B02C18/18
Filed: 1994-02-18
Abstract: PURPOSE: To develop a comminuting machine which is operable at a low speed without the occurrence of clogging and is suitable for comminuting of many kinds of materials. CONSTITUTION: This machine has a rotary comminuting drum 72 forming a cylindrical wall and a cutting assembly 1 is arranged in a longitudinal direction along its peripheral surface. The cutting assembly has a plurality of cutting teeth 7 engaging longitudinally with a holder means. A screen 150 constituting an inside wall section is arrayed to face a drum 72 and has stator holder means 66 and 68 and a stator-cutting assembly 100 having stator-cutting teeth 70 engaging longitudinally therewith. Stator-cutting pointed end sections project toward the drum and have an internal insertion relation with drum-cutting pointed end sections. The materials loaded from a rotary feeder 52 in a hopper 8 are passed between the drum and the screen through the drum and the stator-cutting pointed end sections and are comminuted as the drum rotates.  The comminuted materials are released after falling from the screen.
Patent JP-H03246602-A (JP)
Title: Programmable controller
Inventor: KITAMURA MASAHIKO
IPC: G05B19/048
Filed: 1990-02-23
Abstract: PURPOSE:To exactly monitor operation at each point of the execution processes of a program by storing the execution result of a required step in the execution processes of the program in a storage part. CONSTITUTION:A step for writing an output result in a data storage part 3 is inserted into the post stage of a step requiring the monitoring of its output in a program stored in a program storage part 1 and the execution result of the step is stored in a monitoring area allocated for monitoring in a data storage part 3. When the monitoring area of the storage part 3 is referred from the external through a communication port formed in an I/O part 4 after the end of one scanning, an output state in each point of time can be known. Thus, operation at each point of the execution processes of the program can be exactly monitored.
Patent JP-S59168373-A (JP)
Title: Electronic type engine tachometer for automobile
Inventor: NISHIMOTO YUKIO
IPC: G01P3/48
Filed: 1983-03-14
Abstract: PURPOSE:To eliminate blinking of display in the low rotational speed of the engine by adding a pair of diodes connected in parallel with opposite polarity and a smoothing capacitor. CONSTITUTION:Diodes 8 and 9 connected in parallel with opposite polarity and a smoothing capacitor 10 are added between an LPF301 and an electronic type display 6. An ignition signal from an input terminal 1 is fed to a one-shot circuit 2 to obtain a fixed pulse output (a) with the pulse width DELTAt and the height V. This output (a) is outputted as signal (b) containing a ripple portion VR passing through the LPF301. Then, after the removal of the ripple portion VR with the diodes 8 and 9 and the smoothing capacitor 10, the signal (b) is fed to the display 6 as signal (c). This can eliminate blinking of display even in the low rotational speed of the engine.