baber/WOPTO huggingface dataset:
Patent JP-S52105303-A (JP)
Title: Low pressure automatic lubricating device
Inventor: SATOU YOSHIHIKO
IPC: G01D3/028
Filed: 1976-03-01
Abstract: PURPOSE: Pressure and temperature divisions are notched on a pressure gauge in parallel in relative relationship to ensure adequate discharging quantity by adjusting a pressure regulating valve so as to match the temperature division of the pressure gauge without using a conversion table. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08286539-A (JP)
Title: Image heating device
Inventor: ABE TOKUYOSHI
IPC: G03G15/20
Filed: 1996-02-07
Abstract: PURPOSE: To increase thermal efficiency and to sufficiently heat an image even if power is saved by providing at least a part of an exciting coil not along a core material, but along a rotary body. CONSTITUTION: A film guide 16a supports a high-permeability core 17 for leading a magnetic flux and the exciting coil 18 for generating the magnetic flux. An exciting circuit is connected to the coil 18 and can generate a high frequency by a switching power source. At this time, for efficiently absorbing the magnetic flux generated in the exciting coil 18 into the heat generating layer 1 of a fixing film 10, it is preferable that the distance between the coil 18 and the fixing film 10 is as short as possible. Therefore, the coil 18 is disposed to make a region where the distance of the coil 18 is short larger. In other words, the coil 18 is provided in a circular arc shape along the film guide 16a and the film 10 is moved along the film guide 16a. Consequently, the coil 18 is provided along the film 10.
Patent JP-S60165760-A (JP)
Title: Charge transfer device
Inventor: SAKAGAMI KENROU
IPC: H01L29/762
Filed: 1984-02-08
Abstract: PURPOSE:To obtain an output signal of a high level by synchronizing a clock signal applied to other transfer pole driven in the same phase as the final stage transfer pole which forms a CCD and applying another clock signal which is reduced by the prescribed voltage from the low voltage side at the low voltage side. CONSTITUTION:A buried layer 2 is formed on a semiconductor substrate 1, a plurality of impurity regions 5 are formed thereon, an output gate pole 7 is provided thereon, a transfer pole 61 is provided between the adjacent regions 5, and a transfer pole 62 is provided on the adjacent pole 5. Thus, the transfer electrodes of the final stage are formed of the poles 61, 62, and when a clock signal phi2 is applied thereto, it is not directly applied, but led to the final stage clock generator 40, synchronized with a signal phi2, a clock signal phi'2 which is lower than the lower potential side in the low potential direction is generated, and applied to the electrodes 61, 62. The generator 40 is formed on N-channel depletion type MOS elements N1, N2, and N-channel enhancement type element N3, and a capacitor C.
Patent JP-2000224130-A (JP)
Title: Transmitter and monitor circuit
Inventor: DOBASHI KYOSUKE
IPC: H04L69/40
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To reduce deterioration in the performance of an MSP software by limiting interrupt to the MSP software to a required minimum degree of interrupt. SOLUTION: Automatic protection switching APS bytes are divided into low-order 3 bits (x) in k 2 bytes and 13 bits (x) which are other than these and a difference from a bit stream is detected in the unit of transmission frames for them. In this case, a one-frame register 606 and a comparator circuit B 603 are used for checking the bit stream (y) and when an MS-RDI alarm is detected, even when a difference is found from the bit stream, the result of detection is always masked. Then the outputs of comparator circuits A 602, B 603 are ORed, the result is latched by a flip-flop 605 and its output is used for an automatic protection switching(APS) byte change point detection signal (f). If an SF condition alarm is detected in this case, an SF condition alarm detection signal (e) denoting it is used so as to reset the flip-flop 605.
Patent JP-H05215959-A (JP)
Title: Line of sight detection camera
Inventor: YANO MASARU
IPC: G03B13/36
Filed: 1992-02-06
Abstract: PURPOSE:To execute photographing under photographic conditions where the intention of a photographer is reflected by allowing the detected his or her eye's position, to appear for displaying, inside a finder, and simultaneously, correcting the position as necessary. CONSTITUTION:This camera is provided with a line of sight detecting means 10 periodically detecting the line of sight position of the eye of a finder viewer, a storage means 9 storing the detected eye's position, a display means 35 allowing eye's position data stored in the storage means 9 to appear as a mark inside the finder, a photographic condition setting means 1 setting the photographic conditions based on the eye's position data stored in the storage means 9, operational members S5 and S3, a mark correcting means 1 operating the operational members S5 and S3 and correcting the mark appearing inside the finder and a line of sight position data correcting means 1 correcting the line of sight position data corresponding to the mark corrected by the correcting means, in the eye's position data stored in the storage means 9.
Patent JP-H02200377-A (JP)
Title: Coupling coil in common use as dc reactor
Inventor: KUWATA KAZUMI
IPC: B23K9/10
Filed: 1989-01-31
Abstract: PURPOSE:To obtain a small and light welding power source by winding primary windings and secondary windings for superposing high-frequency voltages on a core formed by combining a 1st core consisting of a material which does not degrade the magnetic permeability up to a frequency region above a specific frequency and a 2nd core consisting of a material which maintains the high magnetic permeability up to about the specific frequency. CONSTITUTION:The primary windings 12 which superpose the high-frequency voltages and the secondary windings 14 are provided via an insulating material 14 on the 1st core 11 (ferrite) formed by using the material which does not degrade the magnetic permeability up to the frequency region above 20MHz and the 2nd core 9 (silicon steel sheet) formed by using the material which maintains the high magnetic permeability up to about 0.1MHz. This coupling coil in common use as a DC reactor operates as a coupling coil with the 1st core 11 as its core at the time of a welding arc start and operates as the DC reactor with the 2nd coil 9 as its core after the start of the welding arc. The high-frequency voltage by the coil 15 is guided between a torch 6 and base metals by a cleaning unit 5.
Patent JP-S58139023-A (JP)
Title: Device for displaying liquid amount of container
Inventor: TSUJII HIROAKI
IPC: G01F23/24
Filed: 1982-02-13
Abstract: PURPOSE:To prevent physiological aversion due to change in taste, by intermittently applying a voltage between a lowest level electrode and other electrodes, thereby reducing the change in quality due to electrolysis, electrophoresis, and the like. CONSTITUTION:The tips of the electrodes 1a-1e are contacted with conductive liquid in a container with specified distances being progived in the depth direction of the container 2. Display elements 3a-3d are arranged outside the container in correspondence with the levels of the electrodes. Circuits 4a-4d drive the display elements in correspondence with the conduction and nonconduction between the lowest level electrode 1e and the other electrodes by the liquid in the container. A generator 5 outputs pulses at a specified period. The input terminals of DFFs 8a and 8d are connected to the electrodes other than the electrode 1e. The generated pulses are imparted to the electrode 1e and the clock terminals of the FFs, and a potential difference is generated between the electrode 1e and the other electrodes only during the period of the pulse generation. The potentials of the other electrodes are supplied to a driving circuit 4 through the FFs.
Patent JP-H07231323-A (JP)
Title: Computer system
Inventor: MURAOKA YUKITAKE
IPC: H04L12/40
Filed: 1994-02-18
Abstract: PURPOSE:To easily develop a system program by alternately executing a program between plural computers connected through a network. CONSTITUTION:An access dedicated program A1 started by a program P1 of a host computer system 30 checks a condition display file SF inside a computer system 10. When a remote process manager RM enables reception, information is written in a main file MF. The remote process manager RM reads the information in this main file MF and starts a sub manager S1. The sub manager S1 starts a purposed target program T1 and writes information showing the state of finishing processing in a sub file F1. The program P1 of the host computer system 30 possesses the end information of the target program T1 from the access dedicated program A1.
Patent JP-S60167423-A (JP)
Title: Appearance inspecting apparatus
Inventor: TANIGUCHI YUUZOU
IPC: G03F1/84
Filed: 1984-02-10
Abstract: PURPOSE:To improve inspecting accuracy with a simple structure, by executing a weighted averaging operation of design data of a certain dot which is represented by a binary signal and which composes a picture, using design data of the surrounding dots with the dots grouped by the distance. CONSTITUTION:Data of 4 bits of a signal supplied from an input terminal IN and each output signal produced by each shift register SR1-SR4 are stored in flip-flops with four stages connected in series respectively. Putting the signal at the input terminal IN and the output signals from the shift registers SR1-SR4 together, design data (a-x) of total 5X5 bits are taken out. Data, i.e. a binary signal, of the dot (a) positioned at the center of the design data of 5X5 bits are averaged with same weighted per each group of dots (bcde), dots (fghi), dots (jklm), dots (nopqrstu) and dots (vwxy) which are equal distances respectively. The shift operation of 1 bit transfers the dot (b) to the position at which there have been the dot (a), correcting it similarly as a signal (a).
Patent JP-S56118706-A (JP)
Title: Ventilating and stirring filter
Inventor: HIRAO OSAMU
IPC: G01N23/223
Filed: 1980-02-25
Abstract: PURPOSE: To enable a ventilating filter to be suited for continuously stirring and filtering a test solution, particularly for preparing test sample for fluorescent X-ray analysis, by providing a ventilating and stirring layer in the upside of a ventilating filter and also an air chamber pressure-regulating device through an air chamber and a through hole leading to the air chamber on the lower side of the filter.  
     CONSTITUTION: A ventilating filter 6 and a holding plate 5 are put between a cylinder 1 and a container 2, and a ventilating and filtering layer 7 is provided at the upside of the ventilating filter 6 and also an air chamber 8 is provided on the lower side. The air chamber 8 is connected through a through hole 3 to an air chamber pressure-regulating device which consists of a decompression device 10, a pressurizing device 11, a switching valve 12, a pressure indicating meter 13, etc. Compressed air is charged into the air chamber 8 by operating the pressurizing device 11 and a sample solution is injected into the ventilating and filtering layer 7, whereupon the compressed air goes up in bubbles in the sample solution, during which period the solution is stirred and sedimentation and adsorption reaction go on. After the lapse of a certain time, it is switched into the decompression device 10 by the switching valve 12 and the sample solution is filtered by suction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62179604-A (JP)
Title: Coordinates measuring machine having automatic elapse point input unit
Inventor: ARAI OSAMU
IPC: G01B21/00
Filed: 1986-02-03
Abstract: PURPOSE:To obtain a measuring a machine with a better operability while least causing a misoperation, by arranging a speed command unit for commanding a relative moving speed and a generator for a specified reference speed signal in a driver. CONSTITUTION:A microcomputer 12, first, determines whether the reading in of an elapse point is commanded or not from a key board 13 and when this reading command is found, it is determined that a first reference speed Vref1 specified by the keyboard 13 is exceeded or not. When Vref1<V, then, a second reference speed Vref2 specified by the keyboard 13 is read in. Then, it is determined whether a command speed V of a speed command unit 4 is below the second reference speed Vref2 or not and given a command, the current output coordinate value of a position detector 5 is read in. Upon the end of reading in, the step is returned again to the decision on the presence of the reading command.
Patent JP-H03225430-A (JP)
Title: Interruption circuit
Inventor: KAMIOKA KANJI
IPC: G06F9/46
Filed: 1990-01-30
Abstract: PURPOSE:To obtain the interruption circuit which is increased in the number of interruption factors without increasing the number of external interruption input terminals by providing an interruption selecting circuit which selects an interruption factor according to the state of external interruption input terminals. CONSTITUTION:This circuit is equipped with the external interruption input terminals 1-3 [when the number is (m)], an interruption control circuit 4, a microcomputer 5, the interruption selecting circuit 6, and an external input terminal set 7 where the interruption input terminals 1-3 are set. When an external interruption signal is inputted, an interruption is initiated according to the combination of 'H' and 'L' of (n) external interruption input terminals 1-3. For example, when the external interruption is caused and H, L, H, L... are inputted to the external interruption input terminals 1, 2,..., (n), the interruption selecting circuit 6 selects the external interruption and the external interruption to an interruption control circuit 4 is caused. Consequently, many external interruption factors are provided for a small number of interruption input terminals 1-3.
Patent JP-S61181442-A (JP)
Inventor: HIROKAWA KOICHI
IPC: A61B6/03
Filed: 1985-02-08
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-H05190788-A (JP)
Title: Semiconductor memory device
Inventor: HAMAMOTO RIYOUTA
IPC: H01L27/112
Filed: 1992-01-10
Abstract: PURPOSE:To relieve the defect of a mask ROM by a method wherein an EEPROM is installed in the mask ROM. CONSTITUTION:Common data lines CDE 0 to 7 which constitute a memory array ARYE for an EEPROM and which are connected selectively in eight bit lines each are coupled to input terminals for corresponding unit read amplifiers in a main amplifier MA and coupled to output terminals for corresponding unit write amplifiers. The input terminals for the individual unit read amplifiers in the main amplifier MA are coupled to the corresponding common data lines CDE 0 to 7, and the output terminals are coupled to corresponding unit circuits in a data input/output circuit IO. The input terminals for the individual unit write amplifiers are coupled to the corresponding unit circuits for the data input/output circuit IO, and the output terminals are coupled to the corresponding common data lines CDE 0 to 7. Individual data input buffers in the data input/output circuit IO take in and hold pieces of write data which are supplied via data input/output terminals IO 0 to 7 when the EEPROM is in a write mode.
Patent JP-S53106397-A (JP)
Title: Prepararion of catalyst for water-hydrogen type exchanging hydrogen isotopes
Inventor: SATOU TOSHIO
IPC: B01D59/32
Filed: 1977-02-28
Abstract: PURPOSE: The titled catalyst with an extremely high catalytic activity, obtained by supporting metal of 8 group in the periodic table on a porous styrene-divinyl benzene copolymer having a specified specific surface area. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10258062-A (JP)
Title: Removal for obstruction of blood vessel by heart pacing
Inventor: MURPHY-CHUTORAIN DOUGLAS R
IPC: A61B18/24
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain excellent treating effect by arranging an artificial energy source for producing heart beats and a blood vessel obstruction removing device set on a heart to develop events (n) times for the removal of obstruction of a blood vessel of the heart. SOLUTION: A pace control block 20 receives signals from a safety interlock 23 and a foot switch 22 to be operated by a surgeon and applies a pacing signal to a patient 26 through a pacing lead 24. This pacing signal works to produce a heart beat and makes the heart of a patient beat at a pacing speed given by the pace control block 20. The pace control block 20 also sends the signal to a laser 28 and the laser 28 applies a laser energy to the heart of the patient through an optical fiber 30 at a timing selected in relation to the heartbeat. The removal of the obstruction of a blood vessel of the heart or the formation of a channel for the heart is accomplished by this laser energy.
Patent JP-S53107347-A (JP)
Title: Zoom lens
Inventor: TANAKA KAZUO
IPC: G02B15/167
Filed: 1977-03-01
Abstract: PURPOSE: To prevent the magnification of the zoom lens of a camera from decresing depending upon the subject distances by the monotonous changing in both image forming magnifications of second and third groups respectively which are mutually independently move with respect to fixed first, fourth lens groups and further by the changin to the same tendency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09196342-A (JP)
Title: Incinerator for substances containing oil such as waste oil
Inventor: KOJIMA KOZO
IPC: F23G5/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an incinerator for substances including oil such as waste oil or the like of which the structure is simple and the substances including oil such as waste oil or the like can be completely ignited. SOLUTION: An outer circumferential air passage 11 is arranged between an inner wall 8 of an incinerator and an outer wall 9 of the incinerator arranged at the outer circumference of the inner wall 8 of the incinerator in such a way that the inner wall 8 of the incinerator is enclosed by it. A lower air passage 16 communicating with an outer circumferential air passage 11 is arranged between an inner bottom part 14 of the lower end of the inner wall 8 of the incinerator and a lower bottom part 15 of the lower end of the outer wall 9 of the incinerator,. There is provided an air supplying port 6 for supplying air into the lower air passage 16 in such a way that an air stream may be formed ranging from an inside area to an outer circumferential air passage 11.  A central cylinder 17 having its upper end closed and its lower end communicating with the lower air passage 16 is arranged at a substantial central part of a combustion chamber 7 within the inner wall 8 of the incinerator. A plurality of outside air blowing ports 12 for use in blowing out air from the outer circumferential air passage 11 into the combustion chamber 7 in the inner wall 8 of the incinerator are spaced apart in a circumferential direction and in a vertical direction at the inner wall 8 of the incinerator, and a plurality of inward air blowing ports 19 for blowing air from the lower air passage 16 to the combustion chamber 7 through inside the central cylinder 17 are arranged at the central cylinder 17 in a circumferential direction and in a vertical direction, respectively.
Patent JP-H07234006-A (JP)
Title: Wind direction altering device for air conditioner
Inventor: MITSUYANAGI YUKITAKA
IPC: F24F13/20
Filed: 1994-02-21
Abstract: PURPOSE:To prevent vapor condensation on upper and lower wind direction- altering blades arranged in a diffuser of an air conditioner. CONSTITUTION:Vapor condensation on upper and lower wind direction-altering blades is eliminated at the time of cooling by a structure in which a center of a lower blade 9 of the upper and lower wind direction altering blades having upper and lower blades 3 and 9 is stepwisely approached to the blade 3 from both ends.
Patent JP-S60164958-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SEKI HAJIME
IPC: G11B21/20
Filed: 1984-02-08
Abstract: PURPOSE:To obtain a good contact state between a magnetic head and a magnetic disk and to improve the functions of recording and reproducing by deviating the position of an acting point (fulcrum) of pressing of the magnetic head to the direction of rotation of the magnetic disk. CONSTITUTION:Gimbals 51 is in contact with a support 53 formed on a supporting body 42, and a swivel washer 52 that pivots the gimbals 51 to allow free minute rotation around the contact point is made eccentric by delta to the center 54 of the gimbals in the direction of rotation of the magnetic disk 5. Accordingly, behavior of the gimbals 51 is so made that it can make X-axis, Y-axis rota- tion around the contact point of the swivel washer that is in contact with the supporting body 42. The position of swivel washers 52, 52' is made eccentric to the downstream side of the magnetic disk 5 by delta to the center of magnetic heads 22, 24, to make an acting point of P eccentric. Imbalance of rotational force caused by the eccentricity is made to cancel rotational force caused by frictional resistance. Accordingly, good upper and lower head touch of magnetic heads 22, 24 can be obtained.
Patent JP-H09207560-A (JP)
Title: Window molding and its manufacture
Inventor: TAMURA TATSUYA
IPC: B29C69/00
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a highly decorative window molding which is easily manufacturable, does not require change of the design of car body or the attitude of the molding body, and has a water receptacle having a large water receiving ability. SOLUTION: The present invention consists of a long stretching body 5 of window molding to be attached to the peripheral edges of a window plate 3, a mounting member 6 installed on the rear surface, and supporting walls 8, 9 to couple them with each other. The body 5 of the molding includes an upper part U located at the first position near the outer surface of the window plate 3, a tip to take the first attitude constituting a flush surface being located close to the outer surface of the window plate 3, a side part S which is displaced so as to lie in the second position apart from the outer surface of the plate 3, tip part taking the second attitude which forms a water receptacle 17 in the area to the plate 3, and a corner part to take the third position and third attitude as a change from the first position and attitude to the second position and attitude.
Patent JP-H06235673-A (JP)
Title: Vacuum gauge
Inventor: OTAKA KENJI
IPC: G01L21/30
Filed: 1993-02-10
Abstract: PURPOSE:To make possible accurate measurement of pressure in extremely high vacuum region by a constitution wherein a gas is adsorbed, for a predetermined time, to the surface of a purified gas adsorbing body and then the adsorbed gas is desorbed and total quantity thereof is measured. CONSTITUTION:A gas adsorber 1 comprising a thin wire of a high melting point metal or an alloy thereof is purified on the surface thereof and left as it is for a predetermined time thus adsorbing a gas. Power is then fed from a conduction controller 8 to the adsorber 1 which is thereby heated to desorb the gas. The desorbed gas impinges directly on an ion source 2 and the quantity of gas sigma is detected 9. The quantity of gas sigma is proportional to the product of pressure (p) and the time(t) within some range of surface coverage and can be represented by a formula; sigma=k.p.t, where (k) is a proportional constant. In the calibration experiment, the constant (k) is determined and the quantity of gas sigma adsorbed during a predetermined time tc is measured and then the pressure(p) is determined according to a formula; p=sigma/(k.tc). This constitution allows accurate measurement of pressure (p) in extremely high vacuum region of 10<-10>Pa or below.