baber/WOPTO huggingface dataset:
Patent JP-H01181877-A (JP)
Title: Laser medical treatment device
Inventor: SAEKI TOKUO
IPC: A61N5/06
Filed: 1988-01-14
Abstract: PURPOSE:To attain laser irradiation with an operating person for a comparatively long time by making a probe in which an enclosure to house an optical lens to converge a laser light from a semiconductor laser becomes approximately U-shaped, a central part becomes a handle, one edge is a truncated cone-shaped medical care head part and other edge forms a projecting part for supporting into a main component. CONSTITUTION:An enclosure 4 of a probe 3 becomes approximately U-shaped, a handle 6 is provided at a central part, a projecting part 7 is provided at one edge and a medical care head part 5 to which a laser light 8 is irradiated is provided at other edge respectively, and the medical care head part 5 becomes truncated cone-shaped so as to enter deeply an organism 9 with a comparatively weak pushing pressure. For the treatment, the handle 6 is held with hands, the medical care head part 5 is connected and pressed to a medical care position, thereafter, with a palm of a hand, the part is pressed in an F1 direction, and thus, the projecting part 7 and the medical care part 5 is pressurized to the organism 9 and the medical care can be executed in a stable condition.
Patent JP-S63175766-A (JP)
Title: Abnormal water quality detector
Inventor: IIDA TAKASHI
IPC: G01N33/18
Filed: 1987-01-16
Abstract: PURPOSE:To permit quick detection of the poisons intruded into water to be measured by detecting the change in the moving speed of the fish in the water to be measured and detecting the self-running action of the fish. CONSTITUTION:The various density image by the motion of the fish in a water tank into which the water to be measured is admitted from an image pickup device 20 is inputted via an A/D converter 31 to a various density image memory 31M. The various density image stored in the memory 31M is binary coded 32 and is stored in binary code memories 31M1 and 31M2. A speed calculating circuit 34 calculates the moving speed of the fish and stores the moving speed in speed memories 35M1 and 35M2. An acceleration computing circuit 3 calculates the acceleration of the fish by the difference in the moving speed of the fish and stores the value thereof in an acceleration memory 36M. An acceleration deciding circuit 40 decides whether the acceleration indicated by the fish is abnormal or not from the value of the memory 36M and the value of an acceleration upper limit setter 40A. The circuit transmits the decision signal to an alarm device 50. The device 50 sounds an alarm or outputs the message to urge an observer to inspect the quality of the water.
Patent JP-S59133970-A (JP)
Title: Method and device for brazing by self-feeding of brazing material
Inventor: GONDA MAKOTO
IPC: B23K1/06
Filed: 1983-01-18
Abstract: PURPOSE:To stabilize the feeding of a brazing material and to improve workability by feeding the molten brazing material contained in a molten metal pool to a brazing part via a nozzle and oscillating ultrasonically the brazing material. CONSTITUTION:A heater 7 is switched on to heat a tip 6 and the inside of a molten metal well 9. Solder 24 is put in a molten state into the hollow chamber 8 of the well 9 before or after the heating. A substrate 20 to be soldered is placed on a preheating plate 19 and the operating switch of an ultrasonic oscillator 2 is turned on, then the solder 24 of the amt. corresponding to the conditions such as the frequency and waveform of the ultrasonic wave, the hole diameter, etc. of a nozzle hole 12, etc. is discharged from the hole 12 by peristaltic movement and the necessary parts on the substrate 20 are soldered. The surface of the material to be adhered is activated by the effect of the ultrasonic wave and since the effect of removing the foam in the solder arises, there is no need for using a flux and soldering with high accuracy and high performance is obtd.
Patent JP-H02239250-A (JP)
Title: Positively acting radiosensitive mixture containing multi-functional alpha diazo-beta- ketoester,making thereof and radiosensitive recording material
Inventor: PEETAA UIRUHARUMU
IPC: G03F7/016
Filed: 1990-01-12
Abstract: PURPOSE: To obtain a radiation sensitive mixture capable of satisfactory image differentiation by using specified multifunctional α-diazo-β-keto-ester as an optically active component. CONSTITUTION: This radiation sensitive mixture contains multifunctional α- diazo-β-keto-ester represented by formula I as an optically active component and a binder insoluble in water but soluble or swellable in an alkaline aq. soln. In the formula I, R<1> is 4-20C aliphatic, alicyclic, arom.-aliphatic or arom. group, X is 2-22C aliphatic, alicyclic, carbocyclic, heterocyclic or arom.-aliphatic group, O, S or -O-C(O)-O- may be substd. for each CH2 group, (m) is an integer of 2-10 and (n) is an integer of 0-2. This mixture enables satisfactory differentiation between the exposed and unexposed parts of a layer.
Patent JP-S57121522-A (JP)
Title: Hairpin-shaped articles feeder
Inventor: SUZUKI TSUTOMU
IPC: B65G47/90
Filed: 1981-01-19
Abstract: PURPOSE:To abridge labor and improve work efficiency by hanging hairpin- shaped articles on an inclined chute table in such a manner as to be slided thereon by its dead load to a take-out position, delivering the articles to a rotary head through a separating rod, and moving same to a predetermined position by combination of cylinder mechanisms. CONSTITUTION:An article 3 hung on a support rod 2 of an inclined chute table 1 slides to a take-out portion 4 on its dead load, and is delivered to a delivery rod 13 through an article separating rod 7 by J-direction movement of a cylinder 5. The article is moved inside of a T-groove 14 of a rotary head 15 by movement of a cylinder 11, and then the U-shaped portion of the article 3 is clamped by a head chuck 17. The operation of a cylinder 24 causes the rotary head 15 to reverse, and the operation of cylinders 25, 27 forces the article 3 to move to a stopper 36 position. The head chuck 17 is turned in the direction of M to release the article 3 to be caught at the U-shaped portion by the stopper 36 and to be  fed into a predetermined position by combination of each operation of cylinders  38, 34, 33, 37, whereby labor can be saved and work efficiency can be improved.
Patent JP-S56103669-A (JP)
Title: Setting device of mounting member for door and the like
Inventor: NAKAGAWA SUSUMU
IPC: B62D65/00
Filed: 1980-01-21
Abstract: PURPOSE:To obtain a safe and accurate setting of mounting members for doors and the like at predetermined places by supporting the mounting member by means of a lower end supporting means and an outer surface sucking and supporting means. CONSTITUTION:A stand 9 is advanced transversely by a cylinder unit 15 by a stroke S and simultaneously an inclining frame 23 is rotated by another cylinder unit 25 about a horizontal shaft 24, so that a door feeder 10 is set in a door setting position with a stopper 29 abutting a stop roller 28. By the advance of the stand 9, an operating lever 33 of the door outer-surface sucking and supporting means 20 is separated from the end of a guide lock 14, allowing a sucking disc 32 to be pushed out by a spring 31. As a result of this, a door D approaches a body B with the outer surface D2 thereof sucked against the sucking disc 32, and in this while, the door D rotates about the horizontal shaft 24 together with the door feeder 10 into the door mounting position.
Patent JP-H03156710-A (JP)
Title: Composite magnetic head
Inventor: NAKANISHI KANJI
IPC: G11B5/127
Filed: 1990-01-17
Abstract: PURPOSE:To obtain the composite magnetic head having a high saturation magnetic flux density and capable of exhibiting high magnetic permeability when the same magnetic head is used for reproducing by providing a diffusion preventing layer of SiO2 at the interface between a ferrite core and an Fe-Zr-N amorphous alloy film. CONSTITUTION:An SiO2 layer 3 as the diffusion preventing film is formed on the confronting surface 1a at the tip of half of a ferrite core 1 and on the recess 1b retreating from the confronting surface, and a soft magnetic layer 2 is formed on the surface to prevent the formation of a diffusion layer between the half of the ferrite core 1 and soft magnetic layer 2. An SiO2 layer having a thickness of half a gap G is formed on the part of the soft magnetic layer formed on the surface 1a through the SiO2 layer 3 to obtain half of the three- layer composite magnetic head. Another half constituting the head is obtained in the same way. Consequently, the frequency characteristic of a reproduced signal is periodically changed when the composite magnetic head is used for reproducing, and the beats are controlled to >=1 dB.
Patent JP-S60151144-A (JP)
Title: Tonocover for car
Inventor: KAZAMA NORIO
IPC: A47C13/00
Filed: 1984-01-19
Abstract: PURPOSE:To permit a tonocover to be used as legless chair by demounting and taking-out the tonocover outside a car and folding the tonocover into two parts. CONSTITUTION:When a legless chair is prepared by using a tonocover 16, the first cover member B is demounted from a supporting part 13 formed onto a side finisher 12, by pulling-out four projections 22 formed at four corner parts on the back surface 21 of the first cover member B from a leaf spring 26 in a hole part 23 formed onto the upper surface of the supporting part 13. Then, the second cover member C is demounted by pulling-out a hole part 40 formed onto the both sides 39 of the rear edge part 35 of the second cover member C from a projection 41 formed onto the upper surface of the supporting part 13. Then, the tonocover 16 is taken-out outside a car and folded into two parts at the hinge part as joining part between the first and the second cover members B and C, and thus a legless chair is prepared.
Patent JP-H02187638-A (JP)
Title: Detecting device for leak exhaust gas of internal combustion engine
Inventor: MIYATAKE KIMIO
IPC: G01M3/04
Filed: 1989-01-14
Abstract: PURPOSE:To detect leak exhaust gas against a coolant with high accuracy by providing a gas-liquid separator on a coolant passage and providing a gas analyzer on the gas-liquid separator. CONSTITUTION:At the time of detecting exhaust gas, a solenoid valve 9 is opened for a short time by a controller 12. A coolant of a radiator of high temperature and high pressure or a cooling water tank 2 is jetted, and simultane ously, exhaust gas also flow into a gas-liquid separator 10, and separated into a liquid and gas. Subsequently, gas is supplied to an analyzer 14 by a pump 16, and CO2 is measured. When exhaust gas of an internal combustion engine 1 leaks to the coolant, a peak value of CO2 is detected by the analyzer 14 and the leakage quantity is known. The coolant in the gas-liquid separator 10 is discharged by a pump 19 by opening an opening/closing valve 20.
Patent JP-H07265084-A (JP)
Title: Human interferon beta 2a and 2b,vector containing gene carrying code for said interferon, cell line for producing said interferon and use of said interferon as drug
Inventor: MISHIERU REBERU
IPC: C12N5/10
Filed: 1995-01-19
Abstract: PURPOSE: To obtain a DNA for a recombinant vector for transforming a cell line to the cell line capable of producing human interferon useful as a medicament against growth or differentiation of cells, especially differentiation or the like of last stage cancer cells.  
     CONSTITUTION: This DNA is a cDNA having a nucleotide sequence of the formula, and includes the nucleotide sequence coding for human interferon β 2 A having 212 amino acids. The ORF of 212 amino acids for producing 23,500 dalton protein is obtained by constructing IFN-β 2 AE20 cDNA obtained by fusion of cDNA clone A341 and E474 hybridizing with mRNA to be translated to IFN-β 2 , and determining the nucleotide sequence of the IFN-β 2  cDNA. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06217591-A (JP)
Title: Controller for brushless motor
Inventor: NAGAI KAZUNOBU
IPC: H02P6/08
Filed: 1993-01-19
Abstract: PURPOSE:To make it possible to perform a stable start within a short time by estimating whether a motor is in a synchronized state at each time of commutation from the compared results between a terminal voltage and a reference voltage of a winding for each phase and also from an evergization mode for a plurality of windings and also by switching from forced energization control to energization corresponding to the position of rotation after the synchronized state is estimated. CONSTITUTION:Terminal voltages Vu, Vv and Vw of respective windings 4u, 4v and 4w are compared with reference voltage Vo by comparators 22a, 22b and 22c, results of each comparison are given to a commutation timing determination circuit 23 and also to a microcomputer 24. The microcomputer 24 collates the changes in the output of comparators 22a, 22b and 22c at each commutation and also energization mode information with the data held by it and estimates whether synchronized state exists or not. And it first performs forced energization control by a forced current application forming circuit 11, judges whether synchronized state occurs at each commutation and, if a non-synchronized state exists, then executes the forced current commutation control again and, if synchronized state occurs, then the equipment shifts to the control by the commutation timing determination circuit 23 based on the detection of rotation position.
Patent JP-S62165905-A (JP)
Inventor: SAKAMOTO SHOJI
IPC: H01G4/224
Filed: 1986-01-17
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-H01182209-A (JP)
Title: Feeding method and apparatus of wrapper in paper-packer
Inventor: TAKAMURA YOSHIYUKI
IPC: B65B11/48
Filed: 1988-01-13
Abstract: PURPOSE:To prevent positional deviation of a wrapper for an article, by joining both corners of the upper surface of the article to both folds of the wrapper when the wrapper is raised after both sides of the wrapper are creased. CONSTITUTION:Both sides of a wrapper 400, passing through a pair of rollers for both folds, are held by a recess groove and a protrusion line during its transfer to make folds 415 along the transfer direction at both sides of the wrapper 400 over the full length from the front end to the rear end. An article 500 is raised along an article stopper plate 163 and the wrapper 400 is raised by the contact of the upper face 501 of the article 500 with the wrapper 400 which is held between both upper and lower conveyor belts of right and left belt conveying parts 8 of a wrapper conveyor and positioned at the wrapping part 37. At the time, both corners T of the upper face 501 of the article 500 along the transfer direction of the wrapper 400 are securely jointed with both folds 415 of the wrapper 400. Therefore, as both folds 415 are held at both corners T of the article, a positional deviation of the wrapper can be prevented.
Patent JP-H05197722-A (JP)
Title: Document preparing device
Inventor: YAZAKI ATSUSHI
IPC: G06F17/21
Filed: 1992-01-17
Abstract: PURPOSE:To simplify input operation necessary for document synthetic processing and to improve the edition of document edition by simultaneously composing respective documents selected in previously set order in the case of composing plural documents. CONSTITUTION:An edition/control part 1 executes normal document forming/ editing processing and document composing processing. A document storing buffer 2 stores plural formed/edited document data normally in their compressed state. A document editing buffer 3 stores document data when the edition/control part 1 executes editing processing including document composing processing. A document selecting part 4 is an input part for selecting plural documents at the time of document composing processing and specifying composing order. A selecting order storing part 5 stores the selection order of respective documents specified by the selecting part 4 and a document composing part 6 reads out plural documents from the buffer 2 based upon the selection order stored in the storing part 5 and executes document composing processing by using the buffer 3.
Patent JP-H11205246-A (JP)
Title: Optical transmitter
Inventor: ISHIDA HIRONORI
IPC: H04B10/40
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To distribute clock signal light to each circuit board at low costs by letting the clock signal light be made incident on the optical bus from the upper or lower surface of the optical bus and sending and receiving the clock signal light with the optional bus intervened. SOLUTION: A clock signal is converted into clock signal light by a light emitting element 122, is made incident from an upper part of a diffusing part 114, spreads uniformly to a peripheral part of a core layer 111A of a light transmission layer of the uppermost layer of an optical bus, propagates and is received by an optical signal inputting part 132 of each circuit board 140. Timing is shifted because propagation time is different due to an optical propagation path between clock signal light which is divided into each circuit board and data signal light that is propagated to the circuit boards 140. Therefore, an arbitration circuit preliminarily communicates which circuit board it communicates with to the circuit board of the other party.  The timings of the clock signal light are made uniform by holding deviation information as data on each circuit board, inputting it to a communication delay circuit 142 and setting a delay time in this way.
Patent JP-H01220934-A (JP)
Title: Information transmission system
Inventor: UIREMU JIYUURUSU ANTOWAANU BAA
IPC: H04L1/02
Filed: 1988-01-14
Abstract: PURPOSE: To compensate the loss of a packet by providing information signals contained in a packet group from the same information source at one station and coupling these information signals in the packet group at the other station. CONSTITUTION: Inside a station SS2, information signals Y2 and Y3 are recovered by respectively coupling information signals Y21 and Y32 with signals Y1 and Y2. Therefore, at this moment, as a result of packet losses in correspondent packet groups Y21 and Y32, the signal Y1 or Y2 appears in place of the information signal Y21 or Y32. Namely, the high-accuracy information Y21 or Y32 is replaced with the next usable low-accuracy information Y1 or Y2. Thus, the loss of packets in the packet group does not completely practically affect the quality of black-and-white or color image provided by signals Y2 and Y3, signals U2 and U3 or signals V2 and V3 inside the station SS2.
Patent JP-H04239681-A (JP)
Title: Printer
Inventor: NAGAI MIKIO
IPC: B41J29/50
Filed: 1991-01-24
Abstract: PURPOSE:To prevent printing where printing paper does not exist by providing a sensor which detects the right end of printing paper to detect the width of the printing paper. CONSTITUTION:Printing paper 3 is positioned by making its left side abut against a fixing guide 2 to be inserted into a paper inserting stand. At that time a carriage 7 of a printing part 4 is guided by fixing shafts 5, 6 to be moved in the arrow B direction. A sensor 11 is moved in the arrow B direction by this movement and detects whether paper exists or not on the paper inserting stand 1. When the paper exists and the sensor 11 passes a right end of the printing paper from left to right, its output signal varies. Therefore, the sensor 11 detects the right end of the printing paper i.e., the width of the printing paper 3. An output signal of the sensor 11 is inputted to a control part. The control part judges whether the printing data is a quantity exceeding the width of the printing paper 3 or not from this input signal, and the printing data exceeding the width of the printing paper 3 is made to be printed in a next line.
Patent JP-H08259546-A (JP)
Title: 1,2,4-triazine derivative, its production, herbicide containing the same as active ingredient
Inventor: HIRAI KENJI
IPC: A01N43/707
Filed: 1996-01-19
Abstract: PURPOSE: To obtain a new compound, 1,2,4-triazine derivative which has high selectivity to crop plants as well as a strong herbicidal activity against weeds and manifests excellent herbicidal effect with a reduced dose. CONSTITUTION: The 1,2,4-Triazine derivative of formula 1 (X<1> is a halogen; X<2> is a halogen; X<3> is a 1-12C alkoxy, a 3-6C alkenyloxy, a 3-10C cycloalkyloxy; R<1> is H, a 1-12C alkyl, a 3-8C alkenyl; R<3> is H, a 1-12C alkyl, a 3-6C alkynyl; Y is O or S atom). The compound of formula I is obtained e.g. by reaction of a 4-substituted phenylthiocarbamide of formula II with an α-ketocarboxylic ester of formula III (R<2> is H, a 1-6C alkyl, a 3-8C alkenyl), followed by reaction of the product, 2-(4-substituted phenylsemicarbadizono)acetic ester of formula IV in the presence of a base or an acid. For example, the compound of formula V is obtained from 4-(4-chloro-5-cyclo-pentyl-oxy-2-fluorophenyl)thiocarbazide and methyl pyruvate.
Patent JP-S5392311-A (JP)
Title: Sintered high-finned tube
Inventor: WAKIYAMA YOSHINORI
IPC: F28F1/14
Filed: 1977-01-25
Abstract: PURPOSE: The sintered high-finned tube which has been enabled to be mass-produced cheaply, by formign the fins with the sintered metal onteh other circumferential surface of the heat transmission tube. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55100527-A (JP)
Title: Spectacles
Inventor: SATOU HIROSHI
IPC: G02C7/10
Filed: 1979-01-24
Abstract: PURPOSE: To improve safety by imparting anti-dazzling effect to lenses through controlling of a photo sensitive element.  
     CONSTITUTION: A photo sensitive element 1 is mounted together with a control amplifier part 2 consisting of semiconductor integrated circuits, battery 4, solar battery 4' and power switch 5 to a spectacle frame 6. The quantity of light in the viewing direction is detected by the photo sensitive element 1 and the voltage corresponding to the intensity thereof is sent out from the control amplifier part 2 and is applied to the liquid crystals injected into the lens 3 so that the anti-dazzling effect is provided in a stepless manner. Thereby, the adequate change in the anti- dazzling amount by the quantity of light in the viewing direction is automatically given to the lenses 3 within several tens of seconds in correspondence to the change in the environment where the user uses the spectacles, thus the eyes' fatigue and the occurrence of such a situtation wherein the user is temporarily put in a dangerous state are prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60151668-A (JP)
Title: Side seal of developing machine
Inventor: CHIBA SATOSHI
IPC: G03G15/08
Filed: 1984-01-19
Abstract: PURPOSE:To prevent intrusion and leakage of a developer by providing magnets at both ends on the front side of a napping regulating plate disposed on the outside circumference of the magnetic roll of a developing machine so that a magnetic sheet is formed in the non-magnetic part at both ends of the magnetic roll. CONSTITUTION:A napping regulating plate 5 is provided on the outside circumference of a magnet roll 4 for supplying a developer 2 to a photosensitive body 1 to regulate the replenishing rate of the developer. Magnets 8, 8' are provided to the non-magnetic parts 7, 7' at both ends of the magnetic roll on he front side of the plate 5 to form a magnetic seal. The intrusion of the developer 2 to both ends of the magnetic roll is thus prevented and the leakage of a carrier, etc. from both ends by centrifugal force is prevented.