baber/WOPTO huggingface dataset:
Patent JP-H11286965-A (JP)
Title: Electric circuit of construction machine
Inventor: ONOO KEIJI
IPC: E02F9/20
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To regularly control the total current loads of an electric apparatus to be used within the generating capacity of a generator or less in an electric circuit for a construction machine. SOLUTION: This electric circuit forms an interlock as a cooler switch 5, the first contact 7 of a relay 6 and a cooler unit 8 are mutually connected, and the relay 6 is switched from the first contact 7 to a second contact 20, when a heater switch 11 is ON, to interrupt the feeding route of the cooler unit 8. When the heater switch 11 is turned on if the cooler switch 5 has already turned on, the relay 6 is switched from the first contact 7 to the second contact 20 to operate only a heater unit 12. The feed route of the cooler unit 8 is interrupted even if the cooler switch 5 is turned on if the heater switch 11 has already turned on, and the cooler switch 5 can be turned on only when the heater switch 11 has already turned off. Accordingly, the cooler unit 8 and the heater unit 12 are never simultaneously operated, and the total current load can be regularly controlled within the generating capacity of a generator or less.
Patent JP-H02270894-A (JP)
Title: Electrolytic purification of dipeptide ester using ion exchange membrane
Inventor: DOI MASAHARU
IPC: C07K5/06
Filed: 1989-04-13
Abstract: PURPOSE:To accomplish the title purification in an efficient, simple manner without lowering the yield by feeding a specific intermediate chamber with an aqueous solution of a dipeptide ester containing organic acids followed by energization to remove the organic acids. CONSTITUTION:(B) An aqueous solution of a dipeptide ester containing (A) organic acids is fed into an intermediate chamber partitioned from the other chambers of an electrolytic cell with a cation exchange membrane and an anion exchange one each made up of at least two layers differing in ion exchange capacity from each other, and an energization is made from electrodes set out of the intermediate chamber to remove the component A out of the intermediate chamber through the ion exchange membranes, thus accomplishing the purification of the component B. It is preferable that the component B be an aqueous solution of alpha-L-aspartyl-L-phenylalanine methyl ester and the pH of the aqueous solution 4.0-7.0.
Patent JP-S5317020-A (JP)
Title: Television image receiver
Inventor: SHIBAZAKI HATSUHIKO
IPC: H04N5/645
Filed: 1976-07-30
Abstract: PURPOSE: Not aerial wiring but lead wires are wired in groove parts of a fixing board in order to automate the wiring operation and electric parts are fixed on the fixing board to eliminate the need of an electric-parts fixing palette, thereby simplifying assembly and reducing labor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08257300-A (JP)
Title: Hand iron with hanging device
Inventor: OTSUKA TAKAKIYO
IPC: D06F75/10
Filed: 1995-03-27
Abstract: PURPOSE: To provide a hand iron for business use capable of performing ironing without burdening a wrist over the long period of time by providing a hanging device for lifting the iron provided with a handle mounted on an iron base and moving the iron on the iron base. CONSTITUTION: The hook-like member 4 of a hanging member 9 is inserted to the attachment part 5 of this iron 1 and fixed by a pin 6. Then, when the handle 2 of the iron 1 is held by a hand and lifted, the hanging member 9 and a lower part member 8 are respectively raised and the iron 1 is lightly lifted. At the time, a spring member 14A is extended and an upper part member 11 is pressurized. On the other hand, when the iron 1 is descended, the upper member 11, a middle member 12, the spring member 14A, the lower part member 8 and the hanging member 9 are respectively returned to an original state. Also, the hanging member 9 is attached to the lower end part of the lower part member 8 by a bolt 15 and a ring 16 and rotated with the bolt 15 as a center. Further, the upper part member 11 is rotated with a rotary shaft 13 as the center.  Thus, the iron 1 is freely moved on the iron base 7.
Patent JP-H01262494-A (JP)
Title: Inclusion detector for foreign matter such as metal or the like
Inventor: INOUE SHINICHI
IPC: G01N27/72
Filed: 1988-04-13
Abstract: PURPOSE:To discriminate detection signals one by one even when the signals are inputted at short intervals by digitizing the variation of a magnetic field due to the passage of a body to be inspected and weighting the size of foreign matter which can be identified for each body according to the size of the foreign matter. CONSTITUTION:In alternating magnetic fields nearby both sides of a primary coil 3, secondary coils 4 and 5 are arranged concentrically with a coil 3. Those coils 4 and 5 are so connected as to operate differentially, the difference between induced signals of the two coils 4 and 5 is detected, and the outputs of the coils 4 and 5 are amplified. The output side of the amplifier 6 is branched and connected to the input sides of multiplier detectors 7A and 7B. One signal which is branched behind an amplifier 2 as a reference signal is inputted to the detector 7A in in-phase relation. Further, the signal which is branched as the reference signal and further branched and shifted in phase by 90 deg. through a phase shifter 8 is inputted to the detector 7B. The outputs of the detectors 7A and 7B are inputted to sample and hold circuits 11A and 11B, whose outputs are A/D-converted and inputted to a controller 15 as a decision means through weighting circuits 14A and 14B.
Patent JP-S63257638-A (JP)
Title: Electrophotographic system lithographic printing original plate
Inventor: KATO EIICHI
IPC: B41C1/10
Filed: 1987-04-16
Abstract: PURPOSE:To obtain a lithographic printing plate which does not generate scumming and has high plate wear, by using resin having a specific functional group as binding resin for forming a photoconductive layer. CONSTITUTION:An original plate for lithographic printing is used for printing by utilizing an electrophotographic sensitizing material formed by establishing a photoconductive layer containing at least one layer of photoconductive zinc oxide and binding resin on a conductive base material. When resin containing at least one kind of a functional group which generates at least one piece of thiol group by decomposition is used, a duplicate image faithful to an original image is reproduced. Since hydrophylic property of a non-image part is high, scumming does not also occur and more excellent plate wear can be obtained.
Patent JP-H03293027-A (JP)
Title: Production of metal colloid
Inventor: KAYANE SHIGETO
IPC: A23L29/00
Filed: 1990-04-09
Abstract: PURPOSE:To simply produce metal colloid having stability over a long period of time and capable of being well absorbed in the human body when used in foods, pharmaceuticals, cosmetics, etc., by mixing at least one of salts, hydroxides or oxides of metals with sugar phosphate in an aq. medium. CONSTITUTION:At least one of salts, hydroxides or oxides of metals, preferably Fe, Zn, Ti, Al, Sn, Cu, Ni, Si, Mg, Ba, Sr, V, Mn, Mo and Ag is mixed with sugar phosphate (e.g. glucose 1-phosphate, mannose 6-phosphate or p- glycerophosphoric acid) or a salt thereof in an aq. medium to obtain desired metal colloid. The pH of a soln. prepd. by the mixing is preferably 4-10.
Patent JP-H11274063-A (JP)
Title: Substrate aligner, exposure device provided therewith and substrate aligning method
Inventor: TANIGUCHI TETSUO
IPC: G03F9/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To obtain a substrate aligner, etc., which can select an aligning method matching an aligner or another aligning method meeting a placed substrate for inspection device out of substrate aligning methods, in which a substrate is aligned on the basis of the outside diameter or center of the substrate. SOLUTION: In a substrate aligner which aligns a substrate relative to a substrate stage 303 by detecting the outer periphery of the substrate by means of a plurality of position sensors 1-5, a first position detecting means which detects the position of the substrate the outer periphery of the substrate as the reference, a second position detecting means which detects the position of the substrate the center of the substrate as the reference, and a switching means which switches the first and second position detecting means to each other, are provided. Moreover the size of the aligner can be reduced, by making the first and second position detecting means to commonly use the sensors 1-5 and arranging the sensors 1-5 extending over an angle of 180 deg., at 45 deg. intervals.
Patent JP-S5518790-A (JP)
Title: Microprocessor
Inventor: UMEKI TSUNENORI
IPC: G06F13/14
Filed: 1978-07-27
Abstract: PURPOSE: To make it possible to improve memory efficiency and process efficiency by providing an address latch into the processor and then by changing an address into a random address by an external signal.  
     CONSTITUTION: Once reset signal 2 of logic "0" is inputted to microprocessor μP1b, input-output buffer 9 of two-way address bus 4b transfers the data of bus 4b to address latch 10. On receiving signal 2, I/O apparatus 8 outputs input data for setting an address to a random address. After the random address is set to latch 10 by the method mentioned above, changing signal 2 into logic "1" causes μP1b to output the address latch 10 indicates from buffer 9 of bus 4b to bus 4b and also to output a status control bus 3 requires, thereby starting the same operation as that of conventional μP. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62248128-A (JP)
Title: Magnetic recording medium
Inventor: MIYATA ICHIJI
IPC: C09D175/00
Filed: 1986-04-21
Abstract: PURPOSE:To improve the wear resistance of a magnetic layer by adding a specified polycyclic ketone compound as a lubricant to magnetic powder having Al and Si stuck to the surface in a prescribed weight ratio each to the power so as to maintain the lubricity for a long period. CONSTITUTION:A magnetic layer contg. a magnetic body, a binder and a polycyclic ketone compound having at least two uncondensed carbon rings is formed on a nonmagnetic support. The ketone compound is represented by formula I, II or III (where the proper value for n is 4-7 from the viewpoint of the stability and properties of the compound). Magnetic powder is used as the magnetic body and Si and Al are stuck to the surface of the powder in 0.002-0.150 weight ratio to the powder and 0.012-0.150 weight ratio to the powder, respectively. The ketone compound has satisfactory lubricity and fitness for the resin binder and coordinates well with the Si and Al on the magnetic powder, so the lubricity can be maintained for a long period.
Patent JP-S5216865-A (JP)
Title: Purifying waste water containing organisms
Inventor: HARUTA MASAMI
IPC: C02F1/72
Filed: 1975-07-31
Abstract: PURPOSE: To provide a method of purifying organism-containing waste water employing hydrogen peroxide-ultrared rays appplying treatment which unusually lowers COD as well as oxidizing and de-composing organisms in a waste water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61250459-A (JP)
Inventor: YUZUHARA HIROSHI
IPC: B60P3/20
Filed: 1985-04-29
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-H01318946-A (JP)
Title: Computer tomograph
Inventor: HORUSUTO BURIYUUNINGU
IPC: G01N23/04
Filed: 1989-04-12
Abstract: PURPOSE: To simplify the structure of data collecting section by shifting the measurements forming time of respective detectors at data collecting section. CONSTITUTION: A rotary frame 1 carries a radiation detector 3 and an X-ray radiator 4 for radiating a sectoral X-ray flux 5 to the radiation detector 3. The rotary frame 1 is rotatable about an axis 19 so that the X-ray flux 5 is transmits from various directions to an area 6 on a bed where a patient is located. A computer 7 forms a cross-sectional image of patient from the measurements taken by the radiation detector 3 and collected through a data collector 8. In a computer tomograph having such a structure, the measurements forming time of respective detectors is shifted in order to simplify the structure of data collector 8.
Patent JP-H07276245-A (JP)
Title: Stone polishing machine
Inventor: OGYU SHINGO
IPC: B24D7/16
Filed: 1994-04-07
Abstract: PURPOSE:To provide a stone polishing machine which can favorably polish the corner part of stone even in the case of using a stone polishing machine fitted with a polishing member of fine abrasive grain. CONSTITUTION:In this stone polishing machine which is connected to a rotating hollow shaft 12 and polishes stone while supplying cooling water from this shaft, it is constituted of a connecting part 15 connected to the shaft, a fitting part 18 combined with the connecting part through a rubber member 20, and a polishing member 22 fixedly secured to the fitting part.
Patent JP-S61251193-A (JP)
Inventor: FUKUOKA SHIGETAKA
IPC: H05K3/20
Filed: 1985-04-30
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-H07308438-A (JP)
Title: Pinball game machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1995-03-27
Abstract: PURPOSE:To easily improve a circuit which controls a game content and to quickly and easily improve the control circuit of an electric accessary by arranging a control means using a microcomputer to control the electric accessary into a unit separately from a main control part. CONSTITUTION:The main control part A fetches signals from every kind of switch 11 and sensor 12 via an input buffer 4, and drives every kind of display lamp 7, numerirical display 8, speaker 9 and solenoid 10 via a driver 6 according to the program of a game stored in a ROM 2 corresponding to an input signal. Also, an electric accessary control circuit B made into the unit independently from the main control part A receives the signal required for the control of the electric accessary out of the signals from every kind of sensor 12, and sends an output signal to the main control part A, and drives the solenoid 10 via a CPU 1, and controls the opening/closing door of a big winning port, etc.
Patent JP-S61250846-A (JP)
Title: Optical recording and reproducing device
Inventor: MORIYA MITSURO
IPC: G11B7/085
Filed: 1985-04-30
Abstract: PURPOSE:To erase accurately a signal recorded on a desired information track with high reliability by applying erasure while controlling an easure beam on a recording medium so as to scan always the information track. CONSTITUTION:An optical beam 2 generated from a recording and reproducing light source 1 passes through an optical filter 3, is reflected in a polarization beam splitter 4 and converged on the recording medium by a converging lens 6. The optical beam 2 reflected on the recording medium 7 passes through the polarized beam splitter 4 and is irradiated on a photodetector 9. Further, an optical beam 11 generated from an erasure light source 10 is reflected on a full reflecting mirror 12 and the optical filter 3 and converged onto the recording medium 7 similarly as the optical beam 2. The reflected optical beam 11 is irradiated on the photodetector 9. The wavelength of the optical beam 2 generated from the light source 1 differs from the wavelength of the optical 11 generated from the light source 10.
Patent JP-S59217509-A (JP)
Title: Storing and conveying shelf of lengthy article such as steel
Inventor: TAGUCHI TAKEO
IPC: B65G1/14
Filed: 1983-05-25
Abstract: PURPOSE:To perform multi-stage storage and convey via only a crane operation with no slinging work by automatically merging only the upper receiving arms in a gate shape to allow the steel or the like to be mounted after the steel or the like is mounted on the lower receiving arms with a crane, etc. CONSTITUTION:When receiving pedals are not loaded, tips of all receiving arms 2 are erected nearly vertically. When the steel 7 or the like is mounted on receiving pedals 3 via a crane operation, the first receiving arms 7 are merged in a gate shape and the upper ends of internal rods of double timing rods 4 are stopped in the middle, and the second through the (n)th receiving arms 2 are kept erected vertically in a stationary condition. When the steel 7 or the like is further mounted on the first receiving arms 2, the upper ends of internal rods of rods 4 hit internal timing faces 8 and push V-links 6, and only the second receiving arms 2 are merged in a gate shape. The steel 7 or the like is stored in multi-stages by repeating such an operation, and a procedure opposite to that for mounting is performed when the steel or the like is to be removed.
Patent JP-S5719510-A (JP)
Title: Liquid fuel atomization premixing burner
Inventor: KUSUDA TAKAO
IPC: F23D11/40
Filed: 1980-07-07
Abstract: PURPOSE: To uniformly mixing fuel with air to achieve combustion effects by using a burner head made of ceramics provided with a red-hot wall.  
     CONSTITUTION: A liquid fuel atomized and granulated by a liquid fuel atomizing is introduced into a premixing part 2 as shown by arrow via a connecting pipe 6 by a conveying force of an air stream from a blast fan 4. In the premixing part 2, fuel particles are mixing uniformly with air, and thereafter introduced into the combustion part and ignited to commence the combustion. Fire flame generated upon this occasion red-heats the wall surface of the burner heard 7. By constructing the burner in this way, excellent combustion can be performed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000238492-A (JP)
Title: Drawing board (educational board)
Inventor: AKAHA BUHEI
IPC: B43L5/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To use a conventional drawing board for another subject though it has exclusive usability as a drawing board, and to use the drawing board for a message board or the other in home as an educational board. SOLUTION: A drawing board is obtained by executing whiteboard machining on a thin metal plate, and adhering a core material in a sandwiched state from both sides as a laminate. The drawing board can be used for not only a picture, but also all subjects such as a national language, a mathematic, science, social subject, English and the like. An iron board is used, and a magnet can be used. A metal board 9, a foamed plastic 8, a plastic film 10 or the other material is combined to provide a light weight and small deflection.
Patent JP-H03292488-A (JP)
Title: Joint
Inventor: MIYASHITA TOMIO
IPC: F16L19/03
Filed: 1990-04-09
Abstract: PURPOSE:To facilitate a job for burnishing and assembly by forming each pressing surface into a concave, installing a holding member, holding a metallic gasket on a piece, and installing its position regulating part, in a union joint which interposes the metallic gasket between two-piece pressing surfaces and clamps it tight. CONSTITUTION:A metallic gasket 30 is interposed between a pressing surface 10 formed in a piece 10 on one side and another pressing surface 25 formed in a piece 20 on the other, and both these pieces 10 and 20 are clamped in the axial direction, whereby the gasket 30 is pressed tight, securing a union joint connecting these pieces 10, 20 in seal. These pressing surfaces 15, 25 are formed into a concave corresponding to an external form of this cross section C-shaped metallic gasket 30, while an insertholding part 42 of a holding member 40 is inserted into an opening 31 of the gasket 30 and held by the pieces 10, 20, and there is provided a position regulating part 46 for an amount of crushing deformation in the metallic gasket 30. In consequence, the facilitation of burnishing and disassembly/reassembly is thus promoted.
Patent JP-S58210662-A (JP)
Title: Charge transfer device
Inventor: TANIGAWA KUNIHIRO
IPC: H01L31/10
Filed: 1982-05-31
Abstract: PURPOSE:To increase the input conductance by a method wherein the device is formed in a constitution wherein an input gate and the first accumulation gate surround the periphery of an input diode. CONSTITUTION:The input gate 1 is arranged in a form surrounding the input diode ID, and the first accumulation gate 2a is laid in the outer periphery thereof. A charge exhaust gate 7 and a charge exhaust drain 8 are equipped on a side on the left side of the first accumulation gate 2a. The effective width W' of the gate 1 (W is the width of the input gate 1 in the charge input part of conventional ones) is W'=4W; the input conductance increases, the charge generated at the photo receiving part is introduced into a signal processing part efficiently, and substantially the effective S/N ratio of an infrared ray detection type charge transfer device (IRCCD) is enhanced, and therefore it is largely contributed to the improvement of the quality of reproduced images.
Patent JP-S61253144-A (JP)
Title: Production of presser metal for sewing machine
Inventor: TAKAHASHI TATSUJI
IPC: B22C9/22
Filed: 1985-04-30
Abstract: PURPOSE:To cast integrally a connecting shaft and body without forming a through-hole by providing cavities corresponding to the supporting pieces of a presser metal to the bottom surface of a cope, disposing a hollow groove between the same and inserting a slide receiving piece from the side face of the cope therein. CONSTITUTION:The cavities 3, 3 corresponding to the supporting pieces of the presser metal are provided to the bottom surface of the cope 2 and the hollow groove 4 communicating with the cavities 3, 3 is disposed. The slide receiving piece 6 facing diametrically the lower part of an upper groove 5 made to a semi-circular section is inserted into the groove 4 from the side face of the cope 2 in such a manner that said piece can move into and out of the groove. A square guide rod 7 is disposed by inserting the same into the square hole bored to the base part 6a of the piece 6. The cope 2 is superposed on a drag 1 and a molding material is poured through a sprue 9 and after the material is solidified, the cope 2 is removed upward. The piece 6 is guided by the rod 7 and is removed. The presser metal united with the connecting shaft is thus obtd. The integral casting of the connecting shaft is produced without forming the through-hole by the above-mentioned method.
Patent JP-H03291016-A (JP)
Title: Logic circuit
Inventor: MIZUTA MASANORI
IPC: H03K19/0948
Filed: 1990-04-09
Abstract: PURPOSE:To provide a NOT input to a required input terminal without increasing the number of transistor(TRs) by forming a logic circuit of the channels of 1st-4th TRs while containing channels different in conductivity type, and providing NOT function to TR pairs themselves of channels different in conductivity type in these TRs. CONSTITUTION:Each of input terminals A-D is provided with a C-MOS TR pair whose gates are connected in common, and either a P-channel TR or an N-channel TR is turned on with respect to an input signal whose level is 'H' or 'L'. When an 'L' level input signal is supplied to all the input terminals A-D, P-channel TRs Q1-Q4 are turned on and N-channel TRs Q5-Q8 are turned off. Thus, a high level 'H' from a high level power supply line 1 is outputted to an output terminal O via the TRs Q1, Q2. Moreover, when an 'H' level input signal is supplied to all the input terminals A-D, P-channel TRs Q1-Q4 are turned off and N-channel TRs Q5-Q8 are turned on. Thus, a potential 'L' of a low potential power supply line 1 is outputted to the output terminal O via the TRs Q7, Q8.