baber/WOPTO huggingface dataset:
Patent JP-S6055005-A (JP)
Title: Radiation-resistant molding
Inventor: HAMADA YOSHINORI
IPC: C08L7/00
Filed: 1983-09-07
Abstract: PURPOSE:To obtain a molding which can resist degradation when exposed to a radiation, by molding an ethylene/propylene copolymer of a specified random ethylene content. CONSTITUTION:A molding comprising an ethylene/propylene copolymer resin of a random ethylene content of 2.8-7.0wt%. The above copolymer resin can exhibit high radiation resistance when the random ethylene content exceeds 2.5wt%, and it can show the desired radiation resistance when the content is 2.8wt%. When the content exceeds 7wt%, it can show radiation resistance but lacks rigidity as a plastic which is undesirable. The ethylene/propylene random copolymer used can be obtained by copolymerizing propylene with a small amount of ethylene under an elevated pressure in the presence of a Ziegler catalyst in a solvent which is an inert hydrocarbon or propylene itself or in a vapor phase.
Patent JP-S5864504-A (JP)
Title: Output system of triple system circuit
Inventor: KAIHARA AKIHISA
IPC: G05B9/03
Filed: 1981-10-15
Abstract: PURPOSE:To decrease switching circuits, and to supply a normal signal to an  equipment always, by limiting signals of respective systems by other different  signals adding the limited signals on an equipment side, and outputting the mean value of each system. CONSTITUTION:Outputs A0, B0, and C0 of signal limiting circuits 5A, 5B, and 5C are such that absolute values of output signals A, B, and C of respective systems are intermediate and bottom values: two of those three signals have bottom values, and the remaining one signal has the intermediate value. For this purpose, those signals A0, B0, and C0 are supplied to objective equipment so that B0 is subtracted from the sum of A0 and C0, supplying an intermediate value signal to the equipment always. In this case, when the signals A and B have high or intermediate values and the signal C has a bottom value, a detecting circuit 6 for C-system signal bottom value monitors the signals A, B, and C to know that the signal C has the bottom value, and the addition polarities of the signals A0 and B0 are switched by a signal switch 7.
Patent JP-H05333512-A (JP)
Title: Cleaner for preventing sliming in rinsing bath of automatic developing machine sliming preventing method using same
Inventor: MORIYA TOMONOBU
IPC: C09K3/00
Filed: 1992-05-29
Abstract: PURPOSE:To provide the sliming preventive for the rinsing bath of the automatic developing machine eliminating slime and effective for water saving and the sliming preventing method using same. CONSTITUTION:This preventive is characterized by containing hydrogen peroxide and one of compounds represented by formula I in which each of R1-R3 IS H or 1-3C-alkyl; R4 is <=16C alkyl; and X is Cl or Br.
Patent JP-S6056807-A (JP)
Title: Automatic work carry device machine tool
Inventor: YOSHIDA MINORU
IPC: B23B31/36
Filed: 1983-09-06
Abstract: PURPOSE:To improve accuracy in rotation and machining by making claws unclamp when both pistons for operating plungers are moved in each direction respectively, and making said claws clamp when said both pistons are restored, separating a work carry from an operating mechanism. CONSTITUTION:When oil, which is fed under pressure through a pressure passage 73, flows into a pressure chamber 69, a rear side piston 65 is moved backward and an operating flange part 70 is brought in contact with the front faces of the four supporting part 55, to support a work carry 41, whereas, a front side piston 67 is moved forward with its front side being brought in contact with plungers 53, which, in turn, is moved forward, causing both clamping claws 45, 45 to unclamp. When the pressure oil flows out by opening the passage 73, the piston 65 is restored by means of springs 71, causing the operating flange part 70 to be separated from the supporting parts 55, whereas, the piston 67 is restored by means of the springs 72 and separated from the plungers 53, both of the clamping claws 45, 45 clamp a workpiece W by means of four springs 48, and the plungers 53 are restored to their original positions, separating the work carry 41 from an operating mechanism 61.
Patent JP-H0462077-A (JP)
Title: Sheet material feed device
Inventor: NAITO HISATSUGU
IPC: B41J11/42
Filed: 1990-06-25
Abstract: PURPOSE:To improve general-purpose use if a sheet material feed device is installed on a recording device with a varying transport speed by detecting the number of rotations of a transport rotating element on a main device system side and driving a discharge rotating element for discharging a sheet material after recording to rotate, synchronized with the transport rotating element. CONSTITUTION:A plate roller 6a rotates to transport a sheet material 1 each time recording of a single line of data is completed or rotates continuously to transport the sheet material 1. In this case, a friction roller 18a is driven to rotate and also a slit plate 18c is driven to rotate through transmission gears 18b, 18d. Then a slit A passes through a photointerrupter 18C and the number of pulse rows corresponding to the amount, of rotation is entered from the photointerrupter 18e at an interval corresponding to the number of rotations of the platen roller 6a. A signal voltage obtained is entered in a comparator 19 for comparison with a reference voltage, and an output signal is connected to a motor controller 20. Then a motor 17 at a sheet material feed device side is rotated backward through a motor driver 21 and is synchronized with the rotation for drive of the platen roller 6a to drive a discharge roller.
Patent JP-S649423-A (JP)
Title: Liquid crystal display device
Inventor: ONUMA KENJI
IPC: G02F1/133
Filed: 1987-07-02
Abstract: PURPOSE:To prevent the infiltration of a liquid crystal to an unnecessary spacing part as far as possible and to contrive the improvement in reliability and the reduction of a production cost by forming a sealing pattern provided with shut off paths near the liquid crystal injection hole of a liquid crystal display device. CONSTITUTION:The liquid crystal is sealed into a liquid crystal chamber 3 enclosed by the sealing pattern 1 formed by disposing two sheets of insulating substrates having transparent electrodes to one side of the liquid crystal display device and providing a spacing 6 between the side walls 8 of the liquid crystal cell. The shut off parts 5 consisting of the sealant communicating with the side walls 8 of the liquid crystal cell from both ends of the short side 7 are respectively provided on both sides of the liquid crystal injection hole 4 provided to one short side 7 of the rectangular sealing pattern 1 enclosing said liquid crystal chamber 3. The liquid crystal sticking to the injection hole 4 at the time of the injection of the liquid crystal is shut off by the shut off paths 5 and is infiltrated only into the part of the spacing 6a, by which the loss of the liquid crystal at the time of the injection is decreased and the amt. of the liquid crystal remaining in the spacing part after the injection and cleaning is decreased.
Patent JP-H0513553-A (JP)
Title: Positioning pattern
Inventor: IGAWA YASUSHI
IPC: H01L21/68
Filed: 1991-07-04
Abstract: PURPOSE:To provide a positioning pattern which is mounted on a surface of a semiconductor chip and realizes necessary and enough positioning accuracy by a simple constitution. CONSTITUTION:A positioning pattern which is composed of a metallic film 1 mounted on a region excepting a circuit constitution part on a surface of a semiconductor chip and formed by shaping a plurality of slits 2a, 2b, 2c in the metallic film 1 whose widths are different from each other.
Patent JP-H0453912-A (JP)
Title: Optical axis aligning method for photodetecting module
Inventor: TOGASHI KEIICHI
IPC: G02B6/42
Filed: 1990-06-22
Abstract: PURPOSE:To economically attain the optical axis alignment by moving a photodetector vertically, to the left and the right, and forward and backward, and detecting a position in which an image of the photodcetecting surface formed on a focal plane is formed in the center of a target line, and also, the most distinct image is formed. CONSTITUTION:In a glass block 6, one face is used as a focal plane, and on this focal plane, a target line is carved. The glass block 6 is inserted into an insertion hole of a holder 2, and the focal plane of the glass block 6 is fixed to a focal plane position 5. Subsequently, the focal plane of the glass block 6 is photographed by a TV camera 7, and while looking at an image displayed on a monitor TV 8, a photodetector 1 is moved vertically, to the left and the right, and forward and backward so that the photodetecting surface 4 is positioned in the center of a target line, and also, a distinct image is formed, and positioning is executed. When positioning of the photodetector 1 is finished, a fixing part 9 is fixed by soldering, etc. In such a way, even a worker who does not have especially high skill can execute the work by the minimum manhour, and the alignment can be executed economically.
Patent JP-S6224327-A (JP)
Title: Stack memory control system
Inventor: HATTORI AKIRA
IPC: G06F9/34
Filed: 1985-07-24
Abstract: PURPOSE:To make a stack pointer accurate and to increase the processing speed of a stack memory by storing data into a bit corresponding to logic 0 when the stack pointer is previously advanced and setting the bit at 1 when data are stored. CONSTITUTION:A control part 6 performs addition to the present stack A when (n) is supplied to an adder 5 and gives an access to a stack memory device 1 with the pointer A. Here it is checked whether the pointer A has a change or not. If the pointer A has a change, it is checked whether data are stored or not. If the data are stored, the corresponding bit of a flag stack 2 is set at 1. If no data is stored, a pattern generating part 4 is actuated by the (n) of a changed part for a clearing action where 0 is stored in the stack 2. This clearing action is repeated twice if the lower 5 bits +n of the pointer are >=16. Then the processing is through if said lower 5 bits are <=16.
Patent JP-S6143024-A (JP)
Title: Reception channel automatic setting device
Inventor: NAKAMURA TAKESHI
IPC: H04B1/06
Filed: 1984-08-06
Abstract: PURPOSE:To attain automatically the channel selection of a receiver without troublesome operation by storing sequentially a CH data set by channel CH setring operation at an address corresponding to an operating time. CONSTITUTION:A CPU2-8 has a count means counting the time, the time is stored in an internal section 28-1 and a CH data designated by scanning a keyboard 2-2 is stored sequentially in a CH storage section 2-11 at an address corresponding to the operating time. Further, the data relating to the sound volume corresponding to the tims is stored in a sound volume storage section 2-10. The CPU2-8 controls a power unit control section 2-6 when the set prescribed time is reached, the power unit control section 2-6 is controlled to apply power to each part of the receiver, the CH data read from the storage section 2-11 controls the front end section 2-2 via a CH switching section 2-9, a prescribed CH is selected and fed to an intermediate amplification and detection section 2-3, the sound volume data read from the storage section 2-10 controls a sounc volume control section to adjust the sound volume to a prescribed value and it is subject to power amplification 2-5 and the result is outputted to a speaker 2-14.
Patent JP-S6056349-A (JP)
Title: Compact type fluorescent lamp
Inventor: YAMAZAKI HARUO
IPC: H01J5/50
Filed: 1983-09-07
Abstract: PURPOSE:To prevent the generation of a leak on a sealing surface consisting of glass frit and a metal substrate and enhance reliability, by integratedly providing a metal piece on the metal substrate so that the sealing surface cannot be exfoliated by the atmospheric pressure. CONSTITUTION:Two or more metal pieces 14 cut upward along the periphery of the glass frit sealing section of a metal substrate 6 are sealed while they are being imbedded in the inner part of glass frit 15. In addition, a ring plate 18 made of the same metal material as that of the metal substrate 6 is provided in order to prevent the outflow of the glass frit 15. By integratedly providing the metal piece 14 with the substrate 6, even if the end face of a luminous tube receives the atmospheric pressure that ocuses exfoliation between the glass frit 15 and the sealing surface of the substrate the metal piece 14 can be prevented from being exfoliated and the generation of a leak can fully be prevented.
Patent JP-S5866102-A (JP)
Title: Sequence controller
Inventor: OOE KUNIHIRO
IPC: G11C29/00
Filed: 1981-10-15
Abstract: PURPOSE:To recover easily a data destruction part of a memory, by making the writable and readable memory dual to prevent the stop of the control function and the discontinuity of the control due to data destruction of the memory. CONSTITUTION:Data outputted to memory output lines 13 and 14 are sent to parity checkers 4 and 3; and if the parity is abnormal, an error signal is outputted to an error output signal line 15 or 16. An output line 17 is turned on when the output of a memory 1 is defective, and an output line 18 is turned on when the output of a memory 2 is defective, and one of outputs of memory output lines 13 and 14 which has no parity error is outputted to a data output line 19. In case that the memory where the parity error occurs is recovered, outputs of error output lines 15 and 16 are inputted to an OR gate 8, and a CPU is interrupted through an interrupt line 20, and data obtained on the data output line 19 from the CPU is written in the memory again.
Patent JP-2000351032-A (JP)
Title: Plate stock conveying device
Inventor: KOBAYASHI HIROSHI
IPC: B21D43/22
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a plate stock conveying device capable of improving a cycle time without delay in the case of carrying away a plate stock even in a short working time. SOLUTION: This device is provided with plural plate stock holding and running bodies 25 which freely circulate along a track 24 between a plate stock working machine 1 and a plate stock housing region 2 with the plate stock held. The next plate stock is carried away from the plate stock working machine 1 to the plate stock housing region 2 by another plate stock holding and running body 25 while the plate stock is carried away from the plate stock working machine 1 to the plate stock housing region 2 by one or more plate stock holding and running bodies 25 among these plate stock holding and running bodies 25. A sheet of small product plate stock W3 is carried away by the single plate stock holding and running body 25 and also a sheet of large base stock plate W1 is carried in by cooperation of plural plate stock holding and running bodies.
Patent JP-H1010723-A (JP)
Title: Photosensitive resin composition and photosensitive element using same
Inventor: ENDO MASAKI
IPC: G03F7/033
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To diminish sludge generated at the time of development and to improve plating resistance, adhesion to a base metal and tenting reliability by incorporating a specified compd. as an essential component into an ethylenic unsatd. compd. SOLUTION: This photosensitive resin compsn. contains a polymer binder having carboxyl groups, a photopolymn. initiator and a photopolymerizable compd. having at least one polymerizable ethylenic unsatd. group in one molecule and contg. a compd. represented by formula I as an essential component by 10-90 pts.wt. per 100 pts.wt. of the photopolymerizable compd. In the formula I, R<1> is a trivalent org. group and R<2> is a group represented by formula II, wherein R<3> is H or methyl, X is alkylene oxide and (n) is an integer of 1-14.
Patent JP-H11347408-A (JP)
Title: Catalyst carrier and its production
Inventor: YONEMURA MASANAO
IPC: B01J32/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst carrier for a denitrification catalyst having high durability against catalyst poisoning component such as arsenic and having a low oxidation rate of sulfur dioxide, and to provide its producing method. SOLUTION: Titanium alkoxide and M-halide (M represents at least one of silicon, phosphorus and boron) are mixed in such a manner that the weight ratio of TiO2 to M-oxide after calcination is 50:50 to 99:1, and the mixture is brought into contact with water for hydrolysis. Then the product is stirred in water, aged to produce a gel, which is dried and calcined to obtain a catalyst carrier comprising a multiple oxide.
Patent JP-H1013770-A (JP)
Title: Thin profile high luminance display device adopting image processing
Inventor: NAKAMURA HIROYUKI
IPC: H04N5/74
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To generate a high luminance image with a thin profile device by using a microcomputer to correct a part in contact with a plurality of images. SOLUTION: In the initial setting, images are adjusted at installation so that the images are overlapped and the sizes of them are nearly the same in advance. The fine-adjustment is conducted by image processing of a microcomputer. In the division processing of the processed image, redundant information is provided to parts of the divided images in contact with each other. That is, one image information has other image information in contact. In the case of installing a plurality of projectors, they are installed so that respective images are not parted but overlapped. In the adjustment of the images, the microcomputer is used to conduct magnification reduction adjustment, rotation adjustment and horizontal vertical movement adjustment and the finally overlapped parts are cut off. Thus, the parts with redundancy are displayed while being reduced with respect to the entire image.
Patent JP-S59130233-A (JP)
Inventor: CHIYAARUZU REI EBAARII
IPC: B01J31/00
Filed: 1983-09-07
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-H0721136-A (JP)
Title: Duplex constitution signal processor
Inventor: MURAI MASAO
IPC: G06F15/177
Filed: 1993-07-05
Abstract: PURPOSE:To prevent unprocessed data from disappearing at the time of switching from an in-operation state to a stand-by state. CONSTITUTION:This processor consists of a 0-system signal processor 1 and a 1-system signal processor 2; and the 0-system and 1-system signal processors 1 and 2 are equipped with switching command reception parts 9 and 10 which receive switching commands 19 and 20 from a host device 3, switching timing generation part 9 and 10 which receive switching commands 19 and 20 from the host device 3, switching timing generation parts 11 and 12 which generate predetermined periods up to the switching from the in-operation state to the stand-by state once receiving the switching commands 19 and 20 in the in- operation state, their-system state report parts 13 and 14 which inform the opposite devices of the states of their devices, other-system state reception parts 15 and 16 which receive the states of the opposite devices by their devices, and microprocessor parts 7 and 8 for data processing which process data in the in-operation and stand-by states and process unprocessed data in a precedent stand-by state and a precedent in-operation state.
Patent JP-H10341177-A (JP)
Title: Automatic frequency control method and circuit
Inventor: CHIBA KENICHIRO
IPC: H03J7/04
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration in a reception characteristic due to a frequency error resulting from an initial deviation, a secular change and a temperature characteristic of a reference oscillator in a quasi-synchronization detection circuit. SOLUTION: A setting value of a VCO 6 is periodically stored in a storage means 11 together with VCO ambient temperature information only while in frame synchronization establishment during the operation of a receiver. In the case that information denoting application of power or occurrence of channel changeover or the like comes from an equipment control processor 13, the VCO initial setting value stored in the storage means 11 is called by a frequency control circuit 5 depending on the VCO ambient temperature by a control circuit 10 and selection means 7, 8. According to the operation above, a required AFC pull-in time is reduced and the synchronization pull-in characteristic is improved.
Patent JP-H069143-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/00
Filed: 1992-06-23
Abstract: PURPOSE:To deliver both documents and copied papers having recorded the images of the documents when copies are made in a reservation mode, while being discriminated from those whose copies are made in a normal mode. CONSTITUTION:Documents DA copied in a normal mode and documents DB copied in a reservation mode are discriminatingly rested on different tables 1A and 1B respectively, even after images have been read they are so devised as to be delivered to different delivery tables 11A and 11B respectively, and concurrently it is characterized in that copied papers on which the images of the documents DA are recorded, are so constituted as to be delivered over a delivery tray 52 at the outside of the device, and copied papers on which the images of the documents DB are recorded, are so constituted as to be delivered in an exclusive delivery container 71 provided in the inside of the device.
Patent JP-H11347465-A (JP)
Title: Masking material
Inventor: OGAWA MASANORI
IPC: B05B15/04
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a masking material capable of being surely engaged with a hooked shape of the protrusion in a projected line formed within a frame convex toward the front in the longitudinal direction. SOLUTION: Both edges of a strip-shaped plastic sheet are folded back to the rear to form a frame covering part 17 inside, further the end edges of the folded parts are bent outward to form flanges 13 and 14, a projected line covering part 18 is formed between the flanges 13 and 14, and one or plural pleats 141 are provided to one or both of the flanges 13 and 14.
Patent JP-S6060995-A (JP)
Inventor: KOYABU KUNIO
IPC: C04B41/91
Filed: 1983-09-09
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-H06346418-A (JP)
Title: Water area sheet pile wall structure having wave damping slit in the upper part
Inventor: TAKAHASHI KUNIO
IPC: E02D5/04
Filed: 1993-06-11
Abstract: PURPOSE:To reduce wave energy directed at a water area sheet pile wall structure, and to enhance the degree of tranquility on a water area side. CONSTITUTION:At a position distant from the front of a water area structure 1, a large number of water bottom ground driving members 4, which comprise a sheet pile main body 2 and joints 3 on both sides of the sheet pile, are driven into a water bottom ground 5 in such a state that their adjacent joints 3 are made to be engaged with each other to constitute a water area sheet pile wall structure 6. In the front of the water area sheet pile wall structure, a large number of post-shaped members 7 are driven into the water bottom ground 5 on both directions leaving a spacing between them to connect the upper part of a diagonal member 8, which extends slantingly downward and forward from the upper part of the sheet pile main body 2, to the upper part of the sheet pile main body 2 and the upper part of the post-shaped member 7 with a connection member 9. The upper part of the joint 3 is made lower than the upper art of the sheet pile main body 2 where a slit is installed between the upper arts of the adjacent sheet pile main bodies 2.