baber/WOPTO huggingface dataset:
Patent JP-H06239692-A (JP)
Title: Production of single crystal
Inventor: HORIOKA YUKICHI
IPC: H01L21/208
Filed: 1993-02-17
Abstract: PURPOSE:To carry out low-speed pulling up of a single crystal and to improve pressure resistance of an oxide film by efficiently exhaust evaporated silicon oxide with a small amount of a carrier gas while properly controlling the thermal history of the single crystal to be pulled up. CONSTITUTION:In pulling up a single crystal at 0.3-1.5mm/min raising speed and growing by Czochralski method, a carrier gas is spirally sprayed upon the vicinity of a grown crystal S while gradually heating and expanding the carrier gas by taking advantage of heat in a pulling chamber 1 and the carrier gas reflecting from the surface of a melt is guided by a straighten fin 10 attached to a position higher than the upper end of a crucible and an evaporated substance is exhausted outside the crucible 2.
Patent JP-H07233940-A (JP)
Title: Controlling equipment of interruption of gas
Inventor: UEKI KOICHI
IPC: F23N5/24
Filed: 1994-02-25
Abstract: PURPOSE:To obtain controlling equipment of interruption of gas which enables accurate discrimination of an impact signal by a system wherein a time counting means is started simultaneously with detection of a vibration signal, the frequency of the vibration signal is determined, the vibration signal is determined as a signal of vibration other than an earthquake when the frequency is high, and an interruption cancel signal is outputted. CONSTITUTION:A time counting means 11 is started when an earthquake signal, an impact signal or the like is detected from an earthquake-sensitive detecting means 1, and executes a timer count. A counting means 14 counts the number of pulses of a vibration signal outputted from the earthquake-sensitive detecting means 1, while a frequency computing means 15 determines the frequency of the pulse of vibration detected by the earthquake-sensitive detecting means 1, on the basis of a timer value in the time counting means 11 and the number of pulses of vibration obtained by the counting means 14. An impact determining means 16 determines the frequency as that of the impact signal when the frequency reaches or exceeds a certain frequency, and outputs an operation stop signal to an interruption determining means 17 so that an interruption signal may not be outputted to an interrupting means 10.
Patent JP-S54120462-A (JP)
Title: Drum type drier
Inventor: GOTOU MITSUO
IPC: D06F58/02
Filed: 1978-03-10
Abstract: PURPOSE: To adopt a separated construction of a hot-wind blowing mechanism from the amin body of a drum type drier for promoting the convenience for cleaning and repairing servies and adapting the hot-wind blowing mechanism to the thermal source of apparatuses other than the drum type drier.  
     CONSTITUTION: In the construction of this drum type drier, a hot-wind blowing mechanism composed of a heater 8, a fan 9, a fan motor 10 and the like is separated from the main body to be contained in a case 14, and an exhaust port 11 of this hot- wind blowing mechanism is connected with a suction port 13 of the main body 4 through a duct 12. This construction serves to simplify repairing and cleaning works in a heater 8, a fan 9, and other parts of this drum type drier. When an attachment, for example, a shoe-drier, a bedding-drier, a hanger type drier, or the like is connected with the above-stated hot-wind blowing mechanism through the duct 12, this drum type drier can be applied for various uses. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55121134-A (JP)
Title: Method and system for automatic measurement for absorbance variable
Inventor: OOTAKE YUKIO
IPC: G01N21/75
Filed: 1979-03-13
Abstract: PURPOSE: To make it possible to take a time-division measurement of many samples in a short time for a constant period by sequentially sending many absorption cells to a measurement area via a ring conveyance path for photoelectric measurements, and by performing calculation processing by a computer at every time of it.  
     CONSTITUTION: The automatic absorbance variation measuring instrument consists of ring absorption cell conveyance system A, optical measurement system B, measuring conversion system C, reference conversion system D, synchronization command system E, and arithmetic recording system F. Then, many absorption cells a 1 Wa 8  containing a sample are circulated on ring conveyance path 1 and sent in sequence to measurement area Z periodically for photoelectric measurements according to time, so that microcomputer 11 will calculate absorbance variation in every measurement on the basis of a prescribed formula stored previously in a program. Consequently, the need to make a zero adjustment and 100% adjustment is eliminated, and many samples can automatically be measured in a short time according to time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09224398-A (JP)
Title: Solenoid coil control device
Inventor: YOKOYAMA MITSUO
IPC: H01F7/20
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To perform digital control of a solenoid coil and detect short-circuiting of a switching element, by providing a supervisory means supplying a decision output relating to a switching means, in the case of detecting a high level by a short-circuit detecting resistor, when a drive output relating to the switching element is placed in an off-condition. SOLUTION: A short-circuit detecting resistor R2 has a function generating a level of output voltage V3 of an operational amplifier AMP in a high level by detecting a current of high level given to a plus side input of the operational amplifier AMP through a solenoid coil 3, drain of a switching element FET and its source by short-circuiting of the switching element FET, in the case of R level of output voltage V1 from an output port P5 of a central processing circuit 7 in a low level, in a condition that the switching element FET is placed in a short-circuiting condition. The output voltage V3 of high level of the operational amplifier AMP in a chopper control means 6 is detected by a supervisory means 7c in the central processing circuit 7.
Patent JP-S54121911-A (JP)
Title: Rotary position signal generator
Inventor: ONODERA KEIICHI
IPC: G01B7/00
Filed: 1978-03-14
Abstract: PURPOSE: To reduce the generation of interference voltage unifying a fixed section consisting of fixed yokes, stator magnetic poles, permanent magnets, and pickup coils and mounting it on a non-magnetic substrate.  
     CONSTITUTION: A disk-shaped transparent hole is mounted at the conter of the non-magnetic substrate 31 and the axis of rotation 34 with the disk-shaped rotary yoke 32 and the cam-shaped rotary magnetic pole 33 is supported through this transparent hole. The fixed yokes 35 and 36 mount the external surface of the transparent hole on the substrate 31 which is opposed sandwiching the rotary yoke 32 as a guide and the end is formed as an arc-shaped one of 120 degrees with space sandwiching the rotary yoke. The respective permanent magnets 37 and 38 are fixed on the fixed yokes 35 and 36 and the stator magnetic poles 41 and 42 around which pickup coils 39 and 40 are wound on the permanent magnets 37 and 38, repectively. The stator magnetic poles 41 and 42 have their tips at the opposed position sandwiching the rotary magnetic pole 33 and space between them and the convex section of the rotary magnetic pole 33 even when the latter rotates to the position of its tip. The width T of the convex pole is smaller than the thickness W of the stator magnetic pole. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01204159-A (JP)
Title: Detecting system for program runaway of microcomputer
Inventor: HOTTA TOMIO
IPC: G06F11/00
Filed: 1988-02-09
Abstract: PURPOSE:To detect the runaway of a program with higher accuracy by detecting the number of stages of a nesting based on the start and the end of a subroutine program of an interruption program and outputting a runaway detecting signal when the abnormality is detected to reset a microcomputer. CONSTITUTION:When a program has the runaway, the nesting stage number has an error. Then a nesting stage number detecting means 11 detects the nesting stage number based on the start and the end of a subroutine program and an interruption program. When this detecting result is abnormal, a runaway detecting signal is outputted. Then a resetting means 12 resets a microcomputer 11 based on the runaway detecting signal. Thus the program runaway is surely detected.
Patent JP-H08199660-A (JP)
Title: Unit osmos tube
Inventor: SUZUKI MASAFUMI
IPC: E03F1/00
Filed: 1995-01-25
Abstract: PURPOSE: To provide both the function of an osmos tube and the function of laid crushed stones to shorten the constructing procedure of a rainwater percolating equipment. CONSTITUTION: The outer circumference of an osmos tube 10 consisting of a water-permeable concrete tube or porous tube is covered with a crushed stone layer 20. The crushed stone layer 20 is formed by mixing asphalt as a binding agent to crushed stones and mutually bonding the crushed stones in such a manner that they are not broken, and a water permeable clearance is formed between the crush stones. The circumference of the crushed stone layer 20 is covered with a water permeable sheet 30. Instead of the crushed stone layer 20, a porous concrete layer may be used.
Patent JP-H08199528-A (JP)
Title: Tree planting method of revetment
Inventor: HAYAMIZU HITOSHI
IPC: A01G1/00
Filed: 1995-01-25
Abstract: PURPOSE: To improve a landscape by laying bag bodies on the surface of the face of a slope of a river extending over the bottom of water from a land section and mixing plants proper to each bag body in the land section, a water attach section and an underwater section and a tree-planting foundation bed material to each bag body and arranging the plants and the tree-planting foundation bed material. CONSTITUTION: Beltlike bag bodies 1, in which double sheets are joined, are laid and fixed on the surface of the embankment slope 2 of a river and the bottom section 3 of the river. A material, in which the seeds A of a plant having large resistance force to drying such as tall fescue, Bermudian grass, etc., are mixed with a tree- planting foundation bed material such as soil, a fertilizer, etc., is injected into the bag bodies laid on the land section. A material, in which the seeds B of a plant 1 having submergence resistance force such as common Bermudian grass, seaside bent grass, etc., are mixed with the tree-planting foundation bed material, is injected into the bag bodies 1 laid on a water attach section.  A material, in which the seeds C of a plant capable of being grown in water such as a ditch reed, water oat, etc., are mixed with the tree-planting foundation bed material, is injected into the bag bodies 1 laid in an underwater section.
Patent JP-S61187000-A (JP)
Inventor: UMIKI NOBUYOSHI
IPC: G10L25/00
Filed: 1985-02-15
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-S61187304-A (JP)
Title: Direct current electromagnet device
Inventor: FURUKAWA TOSHIAKI
IPC: H01F7/18
Filed: 1985-02-15
Abstract: PURPOSE:To prevent the generation of excessive attracting force by variation in the source voltage by a method wherein the exciting current of the control coil of an electromagnet exciting device is detected, and a constant current circuit, with which the exciting current is maintained constant by increasing or decreasing it, is provided. CONSTITUTION:When the source voltage is in excess of the reference value, output from a voltage detecting circuit 7 makes a timer circuit 15 to start, and at the same time, a signal is sent to one of the input terminals of an AND circuit. The output of the circuit 15 is (1) at first, and accordingly, the current level of a constant current circuit 16 is set at the high level V1. The input B of the circuit 16 is (0) at first, and the circuit 16 outputs power. As a result, switch elements 5a and 5b are turned ON, and a current is applied on a control coil. The current of said coil 1 is increased to the level higher than the level V, the circuit 16 stops producing power according to the detection of the current detecting circuit 12, and the elements 5a and 5b are turned OFF. At this time, the current is attenuated by the counter electromotive force generated on the coil 1, and when the detected level of the circuit 12 is attenuated to the value lower than the level V1, the circuit 16 outputs power again, and a current is applied to the coil 1.
Patent JP-H09220418-A (JP)
Title: Disposable filter
Inventor: YAKURA SHIGERU
IPC: B01D46/10
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a inexpensive disposable filter capable of being easily and surely attached and use regardless of the difference in the size or the shape of an attaching place. SOLUTION: This disposable filter 11 is composed of a deodorizing net 12 containing an activated carbon fine powder and a non-woven fabric 13 bonded to one side or both sides of the deodorizing net 12. Antibacterial treatment is applied to the non-woven fabric 13 and the filter 11 is provided with a perforation 14 to be easily cut into an optional size. And one side surface of the filter 11 is subjected to adhesion treatment with adhesive or a double coated adhesive tape so as to enable to be easily and surely stuck to the optional position.
Patent JP-H11213285-A (JP)
Title: Average vehicle length estimating device and method therefor
Inventor: OKITA TORU
IPC: G08G1/015
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an average vehicle length estimating device and method for estimating vehicle length by using traffic flow data and traveling time data, and synthetically operating vehicle classification mixing ratio estimation, speed calculation, and traveling time prediction in the same frame. SOLUTION: This device is provided with plural vehicle sensors 3 arranged with arbitrary intervals for measuring traffic flow data, AVI(vehicle identifying device) 4 arranged at plural spots for measuring a time difference confirmed in the block when the identity of individual vehicles is identified between arbitrary two spots set as the actual traveling time data of the vehicle, and processing part 5 for estimating the average vehicle length of a traveling vehicle between the two spots of the AVI. The processing part 5 is provided with a data base constructing means 6, neighboring data collecting means 7, average vehicle length estimating means 8, vehicle classification mixing ratio estimating means 9, speed calculating means 10, and traveling time predicting means 11.  Then, the average vehicle length can be estimated by using the traffic flow data measured by the present point of time of the block and the collected actual traveling time data.
Patent JP-H05224776-A (JP)
Title: Information processor
Inventor: KAMIO KEIJI
IPC: G06F1/16
Filed: 1992-02-17
Abstract: PURPOSE:To provide the information processor superior in portableness which can be easily carried by an operator. CONSTITUTION:At the overlapping part of a main body case 1a and a case 1b for open/close, an absorber 6 is provided around the main body case 1a or the case 1b for open/close. Further, the absorber 6 is protruded from the peripheral part of the case. Thus, waterdrops do not intrude from the outside into the device. Further, even when the main body case and the case for open/ close are repeatedly opened/closed and repeatedly overlapped, there is the effect of hardly damaging those cases.
Patent JP-S63197611-A (JP)
Title: Preparation of information recording carrier
Inventor: OGAWA WATARU
IPC: B29L17/00
Filed: 1987-02-10
Abstract: PURPOSE:To eliminate a plating process, to shorten drastically the time and to make it possible to duplicate a disk of good quality, by preparing an original plate where signals are stamped with a photopolymer and duplicating from the original plate by using a photopolymer. CONSTITUTION:A photopolymer original plate 15 prepared by means of photopolymer method from an original plate 5 and the like is placed on the cathode side 18 of a plasma treating apparatus 16. After evacuation, a freon gas is therein introduced, and a high frequency electric power of 13.56MHz is applied between the anode 17 and the cathode 18 to carry out a plasma surface treatment. Then, a photopolymer 13 is filled between a base plate 12 and the photopolymer original plate 15 where the plasma surface treatment has been finished, and is exposed to an ultraviolet light 20 by using a mercury lamp 19 to cure the photopolymer 13. Then, the cured photopolymer 13 and the base plate 12 are peeled off the photopolymer original plate 15 to obtain a photopolymer molding 14.
Patent JP-S60173756-A (JP)
Title: Magnetic tape device
Inventor: MURATA SHIGEKI
IPC: G11B15/665
Filed: 1984-02-18
Abstract: PURPOSE:To facilitate confirming a tape remainder and to reduce height dimensions of a device by arranging a guide drum in a prescribed position in the take- up reel hub side in the direction connecting a supply reel hub and a take-up reel hub. CONSTITUTION:A magnetic tape 7 led out from a supply reel hub 5 is raised to a position higher than the running plane of the magnetic tape, which is just led out from he supply reel hub 5, near a guide drum 183 and is run onto the guide drum 183 downward from an oblique upper position and is wound spirally along the guide drum 183 and is separated from the guide drum 183 in the running height plane of the magnetic tape 7, which is just led out from the supply reel hub 5, and is run and guided to a take-up reel hub 6. The axis of the guide drum 183 is arranged at an angle, which corresponds to the angle of inclination of a lead constituted on the guide drum 183, in the direction connecting the supply reel hub 5 and the take-up reel hub 6, and thereby, the tape running course between the guide drum 183 and the take-up reel hub 6 is simplified, and the tape running height between them is easily made coincident with the tape running height where the magnetic tape is just led out from the supply reel hub 5.
Patent JP-S54122048-A (JP)
Title: Memory protection system
Inventor: SHIRAOKAWA YUKIROU
IPC: G11C29/00
Filed: 1978-03-15
Abstract: PURPOSE: To simplify check by comparing the assigned head address of a memory protection partition with an address from a memory address register and by making a comparison with the head address advanced when the both disagree.  
     CONSTITUTION: The head address of the memory protection partition is set into register-group selective register 8. Data on the assigned protection partition are outputted from register group 5 to comparator 4. The comparator compares the data with the main-memory address from memory address register 2; depending upon the comparison result, the contents of register 8 is increased by [1] and the address of the next memory protection partition or register group 5 is assigned  again. The assigned data are applied to the comparator again. In this way, since it  is required only to assign the head address for a start, the check is simplified and the test time is shortened. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10228503-A (JP)
Title: Participant interviewing method in three-dimensional virtual space
Inventor: SADAKATA TORU
IPC: G06F19/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a participant interviewing method and system in a three- dimensional virtual space which easily forms an optimum positional relationship when pparticipants communicate in an interviewing positional relationship in a three-dimensional virtual space. SOLUTION: First, a restriction area that restrains the movement of 1st participant's craters is set in a three-dimensional virtual space (S1). Next, the restriction area is arranged so that each of the 1st participant's craters may be opposite to the position of the other party in the tree-dimensional virtual space (S2). After that, when the mobile crater of the other 2nd participant approaches a prescribed range of the restriction area, the restriction area is moved to optimum position and direction so that the 2nd participant may face the 1st participant who previously participates (S3).
Patent JP-H03235922-A (JP)
Title: Optical switch
Inventor: SATO YOSHIAKI
IPC: H01S3/067
Filed: 1990-02-13
Abstract: PURPOSE:To eliminate polarization dependency and to improve the coupling ability with an optical fiber by using a fiber type optical amplifier to which a rare earth element with an amplification gain is added. CONSTITUTION:The effect of the transition of the fiber type optical amplifier 1 from absorption to amplification, from light transmission to amplification, or from absorption to light transmission to input wavelength is utilized. Namely, optical multiplexers 2 are interposed in three fiber type optical amplifiers 1 respectively and an exciting light source 6 is coupled with the optical multiplexers 2 through an optical distributor 5a. Exciting light in a continuous oscillation state which is emitted by the exciting light source 6 is distributed by the optical distributor 5a to the respective optical multiplexers 2 as outputs P1, P2, and P3 with time. Amplifiers formed by adding the rare earth element to optical fibers are used as the fiber type optical amplifiers 1. Consequently, there is no polarization dependency and the coupling ability with optical fibers is improved.
Patent JP-H11233571-A (JP)
Title: Semiconductor device, underfill material, and thermosetting film material
Inventor: TSUYUNO ENJIYOU
IPC: C08L63/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To remove a silicon chip without damage at a low temperature and small shearing force while maintaining a high temperature cycle reliability by specifying a shearing bond strength of a silicon chip and a circuit board. SOLUTION: A solder bump electrode 2 of a silicon chip 1 is positioned to a land of a circuit board 3 and is subjected to solder connection by IR reflow. Thereafter, a clearance between an electronic part and the circuit board 3 is filled with thermosetting resin composition 4 prepared by a specific method and is set, and a semiconductor device is produced. That is, in the semiconductor device, shearing bond strength of the silicon chip 1 and the circuit board 3 is set at 5 MPa or more at 25 deg.C and at 1 MPa or less at 250 deg.C. Straight chain aliphatic hydrocarbon compound of 10C-30C or less which is chemically bound to thermosetting resin is added to the thermosetting resin composition 4 which sticks the silicon chip 1 to the circuit board 3.
Patent JP-S62187227-A (JP)
Title: Electronic clinical thermometer
Inventor: OKADA MASAMICHI
IPC: G01K7/00
Filed: 1986-02-12
Abstract: PURPOSE:To easily identify the kind and difference of specification by storing the kind of the specification and displaying a mode corresponding to the stored kind. CONSTITUTION:When a power switch 7 is turned on to start operation, registers of a memory 6 are cleared and flags are initialized. Then a number indicating the kind of specification which is stored fixedly in the memory is displayed on a display device 5 as the 1st digit below the decimal point. For example, when the electronic clinical thermometer is specified for underarm use on an estimation basis, a numeral '1' is displayed and when for rectum use,a number 3 is displayed as the 1st digit below the decimal point. Therefore, an operator immediately knows which specification a clinical thermometer has in a production line for adjustment, etc., by looking at the number displayed on the display device 5 after the power switch is on.
Patent JP-S58157049-A (JP)
Inventor: ANDORIASU PIEERE AIRIZABESU SU
IPC: H01J61/36
Filed: 1983-02-25
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。