baber/WOPTO huggingface dataset:
Patent JP-H07227285-A (JP)
Title: Method for detecting mutagen without using reagent
Inventor: IMAEDA TAKAO
IPC: C12Q1/66
Filed: 1994-02-15
Abstract: PURPOSE:To provide a method having about ten times wider a measuring range of a genetic poison such as a mutagen than a conventional colorimetry, the minimum detection concentration reduced by <= five times and being an extremely simple operation. CONSTITUTION:A host microorganism transformed with a recombinant gene containing an SOS gene to manifest during damage of DNA, a gene to manifest luciferase activity arranged at the downstream of the gene and a gene to manifest an enzyme capable of catalyzing production of a substrate with luciferase activity is cultured in a medium containing a specimen to be tested. A method which determines existence of a genetic poison such as a mutagen in the specimen to be tested for measuring luminescence by the manifestation of the gene group to manifest luminescence activity or measures the existing amount is provided.
Patent JP-S57132203-A (JP)
Title: Sequence controller
Inventor: AOKI MASAO
IPC: G05B19/05
Filed: 1981-02-10
Abstract: PURPOSE:To achieve complicate, high-level sequence control by providing the 1st central processing circuit which performs the arithmetic of a sequence program and the 2nd central processing circuit which performs the arithmetic of a computer program. CONSTITUTION:For sequence SQ arithmetic, information from external equipment is fetched into an input control circuit 9 by an SQ program PG stored in an SQ program PG memory 2 and supplied to the 1st central processing circuit 1 through a bus 11, a bus switch 4 and a bus 3, thereby performing the arithmetic. The arithmetic result is outputted to the external output equipment from the circuit 1 through an output control circuit 10. On the completion of the SQPG, the completion of the SQ arithmetic is reported to the 2nd central processing circuits 5- through an arithmetic control circuit 12 by the circuit 1 and a computer program CMPG is started. Through the run of a PG stored in a CMPG memory 6, the circuit 5 uses a working memory 7 for the arithmetic data to control peripheral equipment through peripheral equipment control circuit 8, and information for an SQ controller is controlled by the circuits 9 and 10. Once the circuits 5 completes the arithmetic, the circuit 1 executes the SQPG again.
Patent JP-S60162550-A (JP)
Title: Exchanger for core mask in vertical type mold forming machine
Inventor: MOTOMATSU OSAMU
IPC: B22C9/10
Filed: 1984-02-03
Abstract: PURPOSE:To eliminate interruption of a forming operation and to improve productivity by making a traveling frame provided with means for gripping a core mask, conveying plates and conveying carriage respectively movably back and forth through the inside of and between respective stations for preparing cores, inserting cores exchanging the core masks. CONSTITUTION:A traveling frame 6 provided with clamping devices 7 for a core mask 8 is provided freely movably back and forth in the transverse direction between a station 1 for preparing cores and a station 2 for inserting cores and in the longitudinal direction within the station 1. Core mask conveying plates 10 provided with means for gripping the core mask 8 are provided movably back and forth between the station 1 and a station 3 for exchanging the core mask. On the other hand a core mask conveying carriage 13 provided with plural pieces of chambers 15 for housing the core mask 8 spaced at prescribed intervals in the moving direction is provided movably back and forth in the longitudinal direction in the station 3. The automatic exchange of the core masks is made possible by the above-mentioned constitution without interrupting the forming operation.
Patent JP-S56114921-A (JP)
Title: Photoscanner
Inventor: KIKUCHI HIDEO
IPC: G02B27/18
Filed: 1980-02-18
Abstract: PURPOSE:To make it easy to detect the optical path direction of a luminous flux when a light source is replaced, by providing a luminous flux shunting device interposed in the optical axis of a luminous flux, a telescope receiving the shunted luminous flux, and a projection board behind the telescope. CONSTITUTION:In the optical path of luminous flux 2, luminous flux shunting device 4 is interposed and the shunted luminous flux is led to telescope 5; and its transmitted light projected on projection board 6 made of a plate, etc., having frosted glass with a scale. Then, focus point 11 of luminous flux 2 passed through convex lens 7 is set near front focus position 12 of lens 8 by moving convex lens 7 of telescope 5 through uniaxial feed mechanism 10. Next, focus point 13 of luminous flux 2 passed through lens 8 is set near front focus point 14 of lens 9. Further, focus point 15 of luminous flux 2 passed through lens 9 is image-formed on projection screen 6. This constitution can detect fine angular displacement (theta) of a parallel luminous flux.
Patent JP-S57134432-A (JP)
Title: Production of formaldehyde
Inventor: ISHIDA HIROSHI
IPC: C07C47/048
Filed: 1981-02-13
Abstract: PURPOSE: The gas-phase oxidation of methylal is conducted in the presence of a catalyst containing Fe, Mo and at least one selected from alkali metal elements, and nitrogen group elements to produce formaldehyde in high selectivity and yield.  
     CONSTITUTION: In the presence of a catalyst containing Fe, Mo and at least one selected from metal elements in alkali metal group such as Na, K, Rb, Cs, Sb, Bi, Cr, W, Co, or Ni, nitrogen group, chromium group other than Mo and iron group other than Fe such as Mo-Fe-Cr or Mo-Fe-Cr-K, the gas phase oxidation of methylal with an oxygen-containing gas is conducted at 200W500°C at a space velocity of 2,000W50,000hr -1  to produce the objective compound in higher than 95% selectivity and more than 90% yield. The ratio of elements in the catalyst is 1atm of Mo, 0.05W1atm of Fe and 0.01W0.5atm of an element selected from alkali metals and other metals. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59145495-A (JP)
Title: Boiling type heat transfer wall
Inventor: YOSHIDA HIROMICHI
IPC: F28F13/02
Filed: 1983-02-08
Abstract: PURPOSE:To obtain a heat transfer wall whose production is easy, quality is stable and property is excellent, by winding, on a fin tip section on a finned surface, a tape whose width is wider than the pitch of the fins and that has a plurality of grooves extending laterally in the one surface. CONSTITUTION:The surface of a pipe material 1 is cut helically to form fins 2 whose tips are sharply tapered, and the copper tape 3 having corrugations with a pitch of 0.4-1.0mm., the thickness of the tape 3 being 0.05-0.3mm. and the width of the tape 3 being 2-10mm., is wound helically on the fins with a gap of the turns of the tape being 0.2-1.5mm. and is secured partially to the pipe material 1. Thus, a plurality of tunnels 5 are formed under the tape 3, the lower parts of the tunnels 5 being defined by the fins 2 and the upper parts of the tunnels 5 being in communication with each other via the grooves 4. An open part 6 is formed between the turns of the tape 3, the open part 6 being in communication with the outside. Steam bubbles generated in the tunnels 5 would not be released immediately outside but remain there, so that steam bubbles would be produced efficiently in the tunnels 5. The open part 6 serves as a releasing section for allowing part of the steam bubbles spread in the tunnels 4 and also as an inlet of the liquid into the tunnels 5, so that boiling thereof is made active and the heat transfer efficiency can be increased.
Patent JP-H05267956-A (JP)
Title: High frequency high output transistor
IPC: H01L23/48
Filed: 1992-02-04
Abstract: PURPOSE:To improve the performance of the high frequency high output transistor by operating uniformly each part in each transistor cell. CONSTITUTION:RF shunt wires 25, 26 for connecting MOS type capacitors, 8, 30 for constituting an RF shunt type internal matching circuit, and a collector pad 4 to which a transistor chip 5 is subjected to die bonding are provided symmetrically, and also, as the same length on an output lead 12 side and an input lead 10 side of a transistor cell 6, and structured so that an operation of the RF shunt wires 25, 26 to each part in the transistor cell 6 becomes uniform.
Patent JP-S63187790-A (JP)
Title: Video signal processing circuit
Inventor: FUTAGAWA YOSHIKIYO
IPC: H04N9/79
Filed: 1987-01-29
Abstract: PURPOSE:To simplify a circuit by prescribing the relation of the digital data of A/D converted video signal with the horizontal and vertical address numbers of a memory and a prescribed phase clock. CONSTITUTION:Clock groups such as sampling clocks, etc., are generated in a specified phase of an A/D converter 2 with horizontal and vertical synchronizing signals separated in a synchronizing signal separation circuit 3 and the burst signal of the video signal. The data is recorded in the memory 17 by relating the data which is going to be stored in the memory 17 to one field or one frame of composite data of the A/D converted video signal in horizontal and vertical directions with the clock of a clock generation circuit 15 in terms of prescribed phase. Next, by adding and subtracting the data obtained by changing the data position of access in the memory 17, a Y/C separated chroma signal is made to directly form almost B-Y, R-Y and G-Y. Thus, a still picture and multi-screen can be obtained at low cost.
Patent JP-H01195503-A (JP)
Title: Control method using function of evaluation
Inventor: MANNAKA TETSUO
IPC: G05B13/00
Filed: 1988-01-29
Abstract: PURPOSE:To improve the quality of products and to secure the operating safety by selecting an optimum weight coefficient of the function of evaluation in accordance with the control ability of a plant which varies by the operating conditions. CONSTITUTION:A form detecting device 1 sends the extension error rate distribu tion epsilon(x) to a form recognizing device 2 and the device 2 sends a quartic func tion coefficient ai of the epsilon(x) to an optimum controller 3. The controller 3 decides the vendor force DELTAFi and operates the vendor of a rolling mill so that the value of the function J of evaluation defined by the following equation and by means of the target form value air and the result ai. That is, J= W1(DELTAa1r-DELTAa1)<2>+W2(DELTAa2r-DELTAa2)<2>+W3(DELTAa3r-DELTAa3)<2 >+W4(DELTAa4r-DELTAa4)<2>, where Wi shows a weight coefficient, i.e., the function of the plate width of a rolling material. Then W3 and W4 are set at the small value since the correlation between DELTAa3 and DELTAa4 is increased as the plate width of the rolling material is reduced. The W3 and W4 are sent to the controller 3 from a weight coefficient setting device 4. Then the vendor of the rolling mill is controlled.
Patent JP-H06214379-A (JP)
Title: Photosensitive printing plate
Inventor: KAMIYA KIYOSHI
IPC: G03F7/115
Filed: 1993-01-13
Abstract: PURPOSE:To provide the matted photosensitive printing plate which obviates the dislodgment and splash of matting and which is short in vacuum contact time at the time of exposing. CONSTITUTION:This photosensitive printing plate is constituted by forming a matte layer 4 consisting of microruggedness on a base 3 formed with a photosensitive coating film. The outer edge of the surface formed with the matte layer 4 of the base 3 is provided with parts 6 where the matte layer is not formed. This printing plate obviates the dislodgment of the matting regardless of the short vacuum contact time and can be improved in workability.
Patent JP-S60164307-A (JP)
Title: Coil bobbin with terminal conductor
Inventor: SHIMIZU TETSUO
IPC: H01F5/00
Filed: 1984-02-07
Abstract: PURPOSE:To prevent an end disconnection, deformation of a bobbin and the crank of a terminal conductor due to a construction of connecting the end of a winding coil by making a construction of winding the end of the winding coil at plural positions of the terminal conductor along plural notches formed on the terminal conductor. CONSTITUTION:Terminal conductors 4, 4 are long and slender plates with a rectangular section at all positions and on both side os nearly center of each conductor, V-shape notches 4a, 4a are formed and similar V-shape notches 4b, 4b are also formed on both sides of the adjacent position to the end of a bigger portion 3a. The both ends 5a, 5a of a winding coil 5 wound around a cylinder are wound around the terminal conductors 4, 4 at two positions along the notches 4a, 4a, 4b, 4b, the wound portion of the end 5a is soldered at the notches 4a, 4a by soldering of a portion indicated by oblique lines and connected to the terminal conductor 4. This construction separates the portion between the winding at the notch 4b of the end 5a and the winding coil 5 from the soldered portion not to be affected by the high temperature of the soldering and not to be made thinner.
Patent JP-H07230844-A (JP)
Title: Female terminal
Inventor: JINNO KEIJI
IPC: H01R13/115
Filed: 1994-02-16
Abstract: PURPOSE:To smoothly and reliably fit and insert a male terminal in a housing by arranging inclined pieces bent in the inside direction of a hollow square column in both front end side parts of a notch part, and setting a width to form inclined surfaces of the inclined pieces in a prescribed width. CONSTITUTION:Tips of both side parts of a notch part are formed of curved surface-shaped inclined pieces 5 bent in the inside direction, and a width (d) of the part is set larger than a width of a housing. From the rear of the housing 11, a male type terminal 1 is inserted in a terminal housing chamber 14 from a tip part of an electric contact part 1b. Here, when the terminal 1 advances in the arrow Y direction, the inclined pieces 5 come into contact with a taper surface 12a of a flexible lance 12, and pick up the lance 12, and are smoothly guided in the housing chamber 14. When the terminal 1 is further advanced, the taper surface 12a is place on downward inclined surfaces of the inclined pieces 5, and the lance 12 is pushed up while being elastically deformed upward. Then, the tip of the terminal 1 advances so as to get over the taper surface 12a, and when it reaches a fitting position, the lance 12 resturns to a former position, and comes into contact with a locking hole 3.
Patent JP-S62180774-A (JP)
Title: Coating device
Inventor: ITO SHINICHI
IPC: B05C11/04
Filed: 1986-01-31
Abstract: PURPOSE:To improve operability and quality by incorporating a remote control mechanism for a profile adjustment and discretely and automatically controlling the adjustment of the profile in the transverse direction by using said mechanism. CONSTITUTION:n-Pieces of electric motors 21 are transversely disposed to a tube support 7 and a screw bar 22 is extended and contracted by turning of the motors 21. A coating amt. measuring instrument 23 and a control device 24 are provided and are discretely connected by circuit to the respective motors 21. A control algorithm is preliminarily inputted to the control device 24 which instantaneously calculates the manipulated variable of the motors 21 and feeds the signal to make discrete and automatic control and to adjust the pressure of a profiler tube 6, thereby deforming a blade 3 and adjusting the coating amt. to the specified amt. As a result, the operability hence quality are improved. The average value of the coating thickness is decreased and the amt. of the coating liquid to be used is reduced.
Patent JP-H07226958-A (JP)
Title: Stereoscopic video image display system
Inventor: IUE SATOSHI
IPC: G06T19/00
Filed: 1994-02-16
Abstract: PURPOSE:To simply realize a stereoscopic video image by using a 2-dimension video software and a conventional video image display device. CONSTITUTION:After a 2-dimension video signal from a 2-dimension video source such as a 2-dimension video image reproduction device 1A or a TV signal receiver is converted into a 3-dimension video signal comprising a right eye video signal R and a left eye video signal L by a 2D/3D video image converter 2, the 3-dimension video signal is converted into right video image and left video image R, L sequence signals by using a simultaneous/sequential signal converter 3, and fed to conventional video display devices 4, 5, 6 of a television receiver or the like and the video image by the video display devices is observed by a stereoscopic vision eyeglass 7 switching alternately the right eye and the left eye.
Patent JP-2000224025-A (JP)
Title: Programmable device
Inventor: FURUTA KOUICHIROU
IPC: H03K19/177
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a programmable device which is small in area and reduced in power consumption. SOLUTION: This programmable device is constituted by surrounding a plurality of programmable cells 11 arranged in a matrix-like state with a wiring network 12, composed of sub-wiring networks 13 for data and sub-wiring networks for control each of which is composed of a plurality of wiring. Each programmable cell 11 has a memory, in which a plurality of pieces of constitutional information are written and internally outputs one of the constitutional information in accordance with control information inputted from the wiring of the network 14 via a control section 18. The cell 11 also has a logic circuit which performs logical operation on constitutional information selectively outputted, according to the control information and input information inputted from the wiring of the network 13 via a data inputting section 17.  The operated results of the logic circuit are outputted to the wiring of the network 13 or 14.
Patent JP-S62178603-A (JP)
Inventor: MESHIDA NORIO
IPC: G01B21/30
Filed: 1986-01-31
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-H09206530-A (JP)
Title: Household and business fixture
Inventor: NAKAMURA KOICHI
IPC: B01D46/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To effectively purify air in a room by providing a body of a fixture having a function of purifying air in a room with an air feeding part for passing air in a space of a room through the fixture body to circulate or agitate it, a dust removing part and a deodorizing part. SOLUTION: In case as a fixture, application is made to a personal computer 1, a cooling fan 1a is installed in the personal computer 1, thereby feeding air in a room to electronic parts 1b from an air intake 1c as a refrigerant to cool them and discharge the air into the room from an air discharge port 1d. And a dust removing part 2a and a deodorizing part 2b located on the air intake side (or the air exhaust side) of the cooling fan 1a are assembled in the personal computer 1. In this way, air taken in the personal computer 1 from the air intake 1c is purified while passed through the dust removing part 2a and the deodorizing part 2b, and the purified air is diffused into the room from the air discharge port 1d by the cooling fan 1a.
Patent JP-S60167624-A (JP)
Inventor: SHIYUDOU ITSUO
IPC: H02H3/02
Filed: 1984-02-08
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-H04259632-A (JP)
Title: Vehicle driving force control method
Inventor: YOKOYAMA TATSUAKI
IPC: F02B61/00
Filed: 1991-02-13
Abstract: PURPOSE:To prevent control delay at transient by introducing a vehicle driving force control method with which the output of engine is controlled in order to obtain the target drive force, and thereby setting the degree of throttle opening wherein response delay of torque converter is taken into accunt. CONSTITUTION:The revolving speed Ngamma of the output shaft of a torque converter is determined (S1) on the basis of the gear ratio in a reduction gear consisting of a transmission, etc., and the tire radius of driving wheel from the vehicle speed at the current time, while the target driving force Fd is determined (S2) on the basis of the vehicle operating parameters (degree of accel. opening). Further, the engine revolving speed NEF and engine torque TEF are determined on the basis of the condition parameters (speed ratio, torque ratio) of the torque converter at the attained time of target driving force Fd and the torque converter output shaft revolving speed Ngamma and the torque converter output shaft torque Tgamma obtained from the target driving force Fd. From these NEF and TEF the target degree of throttle opening thetad is determined (S3), and with this thetad the degree of throttle opening is controlled (S4).
Patent JP-H01222032-A (JP)
Title: Metal foil strip and its production
Inventor: HANSU BUARUTAA SUKUREEFUAA
IPC: C22C45/00
Filed: 1989-01-31
Abstract: PURPOSE: To produce a metallic foil strip contg. hard particles having excellent adhesive power by rapidly cooling the melt of an alloy consisting of elements of groups VIIA, VIA, VA or IVA, B, C, Si and P, thereby depositing the skeleton crystal-like hard particles on the surface part.  
     CONSTITUTION: The melt of the prealloy consisting of at least one of the elements among the element of the groups VIIA, the elements of the groups VIA, VA or IVA, B, C, Si and P is spun by using a centrifugal wheel having high thermal conductivity and high heat capacity, by which the metallic strip having max. 1mm thickness is obtd. At this time, the cooling rate of the melt is maintained at least at 10 2 k/sec and the hard particles 2 are deposited into the metallic matrix 1 near the surface of this metallic strip to form projecting vertexes 4. Further, the metallurgical factors of the melt are adjusted to provide at least 50%, more preferably 70% of the hard particles 2 with the skeleton crystal shapes in such a manner that the ratio of the length and width thereof attains at least 5. As a result, the adhesive power of the hard particles in the matrix 1 is improved. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H05173421-A (JP)
Title: Tower residual quantity detection device
Inventor: MISE SATOHIKO
IPC: G01F23/00
Filed: 1991-02-13
Abstract: PURPOSE:To detect the residual quantity of toner and the existence of a developing device by simple and inexpensive constitution. CONSTITUTION:In a toner residual quantity detection device which detects the residual quantity of the toner being developer in a developing device 1 loaded in an electrophotographic copying device, a piezoelectric toner sensor 2 provided in the developing device 1, a comparison circuit 11 which compares the output of the sensor 2 with a reference voltage which is previously set, a monostable multivibrator circuit 12 triggered by the output of the comparator circuit 11 and an arithmetic and logic circuit 13 which calculates the AND of the output of the comparator circuit 11 and the output of the vibrator circuit 12 are provided. Then, the residual quantity of the toner is detected by the output of the vibrator circuit 12 and the existence of the developing device 1 is detected by the output of the arithmetic and logic circuit 13.
Patent JP-S55113242-A (JP)
Title: Electron gun for picture tube
Inventor: TAKENOBU MASAYA
IPC: H01J3/02
Filed: 1979-02-21
Abstract: PURPOSE: To raise the focusing characteristics of electron beam in full-current region by providing an electron lens including accelerating lens at a specific position in the forntal stage of the main electron lens.  
     CONSTITUTION: An acceleration type electron lens is provided in the frontal stage of the main lens constituting an electron gun. Because the lens has an aberration, its arrangement requires a device; that is, by arranging the electron lens at a position where the radius of electron beam becomes zero, or the position of the imaginary object point of the outermost edge electron rays of electron beam and then focusing electron beam on the lens, the electron beam can be focused without being affected by aberration. Thus, the arrangement is made in such a way that the object side lens main surface of the acceleration type lens is situated at the imaginary object point position of the outermost edge electron rays of electron beam coming into the acceleration type lens. Therefore, the focusing characteristics of electron beam in the full-current region can be raised and a highly bright and sharp image can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio