baber/WOPTO huggingface dataset:
Patent JP-2000069802-A (JP)
Title: Paddy field weeder
Inventor: KUROIWA FUMIO
IPC: A01M21/02
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To enable a paddy field weeder after a rice transplantation to remove weeds from the rice seedlings just before and after the transplantation. SOLUTION: This weeder removes weeds while transferring in a paddy field of a state in which seedlings after a rice transplantation are rooted in an inundation state. In the weeder, plural right and left reciprocally swinging teeth 32 to the transferring direction are provided in a right and left breadth direction and makes the weeds float to the inundated face by swinging of the root parts or the foliage parts of the weeds, and the teeth 32 are transferred along a seedling row to be brought into contact with the foliage of the seedlings. The tooth 32 is consisted with an intrarow spacing tooth 32b transferring along the seedling row to be brought into contact with the foliage of the seedling and an interrow spacing tooth 32a corresponding to the interrow spacing.  Furthermore, the intrarow spacing tooth 32b and the interrow spacing tooth 32a are provided in the swinging frame 15 in a row to be swung-driven by a common swinging mechanism and the teeth are provided in front and rear two rows to be swung-driven in the opposite directions with each other. Furthermore, a stirring promotor extending backward is provided in each of the tooth 32.
Patent JP-H1073687-A (JP)
Title: Piping treatment device in radiation treatment facility
Inventor: OKA KIYOSHI
IPC: G21B1/25
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To remotely handle piping work by placing an attaching/detaching operation head which is capable of moving and elevating and provided with an end plate support part and a means capable of rotating tightening bolts in the state the end plate is supported to it on a moving dolly. SOLUTION: In the case an end plate 15 is removed, an end plate detaching device 20 is drawn by a tractor and moved to a specific position in a maintenance port 10. After facing a detaching operation head 33 to an end of cooling pipe 12 by moving up and down and left and right, it is proceeded to position with a positioning hole and positioning pin 12B, and an end plate holder 34 is fitted in the end plate 15. Sockets 35B correspond to the tightening bolts 15B of the end plate 15, both are fitted by proceeding a wrench unit 35, and the tightening bolts 15B are loosened with an impact wrench 35A. The tightening bolts 15B are held with a wrench unit 35 and the end plate 15 is held in the end plate holding part 34 and the wrench unit 35 is retired. By this, remote operation of opening the end of a cooling pipe 12 becomes possible.
Patent JP-S6490162-A (JP)
Title: Production of vinyl carbamates
Inventor: WATABE YOSHIHISA
IPC: C07C239/00
Filed: 1987-09-30
Abstract: PURPOSE:To enable high-yield and high-selectivity production of the title compound which is used as an intermediate of agrochemicals and medicines, by reaction of an acetylene with an amine in a carbon dioxide atmosphere in the presence of a catalyst containing a complex of a metal in the platinum group. CONSTITUTION:In a carbon dioxide atmosphere, for example, an acetylene such as RCidenticalCH (R is methyl, ethyl, propyl) is allowed to react with an amine of R2NH2 (AR is methyl, ethyl, propyl) in the presence of a catalyst containing a platinum metal complex such as Ru(cyclooctadiene)(cyclooctatriene) complex to give a vinyl carbamate. The use of the catalyst can avoid using phosgen, a chemical of high toxicity.
Patent JP-H0588301-A (JP)
Title: Printing plate handling device
Inventor: ARIMA SHINICHI
IPC: B62B3/04
Filed: 1991-09-26
Abstract: PURPOSE:To obtain the PS plate handling device which reduces the burden of labor on an operator when many PS plates which are stack horizontally on a palette are transferred to a longitudinal stack skid and shortens the time required for the transferring operation. CONSTITUTION:A container where the PS plate stack body 2 formed by stacking many printing plates in the horizontal stack state between a bottom plate 7 and a top plate 8 is constituted and the PS plates are transferred to the longitudinal stack skid 1 by loading this container 3 on the longitudinal stack skid 1.
Patent JP-H1091977-A (JP)
Title: Optical pickup device and multiple photodetector for the same
Inventor: YAGI KATSUYA
IPC: G11B7/135
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain accurate focusing error signals or the like by setting a ratio between the area of the light receiving surface of a multiple photocletector for detecting focusing errors and the area of a spot on a light receiving surface by a reflected light from an optical disk within a particular range. SOLUTION: If the area of the light receiving surface of the multiple photodetector 31 of a photodetector 30 is denoted as DS and the area of a spot on the light receiving surface of the multiple photodetector 31 by a reflected light from a digital video disk(DVD) is BS, by setting l.2<=DS<=2.5, accurate information signals or focusing error signals are obtained without any flaring influence. If this upper limit is exceeded, focus detection is not performed accurately during DVD reproduction because of flaring influence and the jitters of information signals are increased. If a lower limit is exceeded, a focus detection range is narrowed during CD reproduction.
Patent JP-H1088905-A (JP)
Title: Frame material for opening frame and opening frame using the material
Inventor: HANDA TAKUYA
IPC: E04F19/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To improve flexibility and decorating property, and to facilitate the cutting work by forming a cross section of an opening frame material for opening part of a building into a nearly U-shape, and providing a pattern as a cutting mark and decoration at the predetermined positions of a side surface. SOLUTION: A flat second temporary decorative laminated sheet 44 is provided so as to be projected at a right angle from both ends of a first flat decorative laminated sheet 42, and a recessed part 47 is formed into a nearly U-shape so as to form an opening frame material 40. Chamfering is performed to four corners of both ends of the first decorative laminated sheet 42. A vertical groove 46 is formed along the longitudinal direction at a position of the first decorative laminated sheet 42 corresponding to each corner 45. The vertical groove 46 works as a mark for cutting at a line B-B. This vertical groove 46 has a V-shaped cross section, and the angle of inclination of the V-shape and an angle of chamfering is set equal to each other so as to improve the appearance of the periphery of corner parts of a surface side.  A side surface of the second decorative laminated sheet 44 is provided with a stage difference part 48. In the case of cutting along a line A-A, the stage difference part 48 is used so as to facilitate and quicken the cutting.
Patent JP-H0695223-A (JP)
Title: Camera
Inventor: MIYASAKA TETSUO
IPC: G03B17/00
Filed: 1992-09-17
Abstract: PURPOSE:To easily combine plural objects to be controlled so as to perform a parallel control and also to change the combination of the objects by an external device of a camera. CONSTITUTION:Plural control commands including a parallel control command for specifying the objects to be controlled in parallel are stored by a control command storing part 5, and by changing the control command stored in the control command storing part 5 by a control command changing part 4, the combination of the objects to be controlled in parallel is changed, and a parallel control command is extracted from the control command storing part 5 by a parallel control command extracting part 6. And a control step value is initialized by a control step setting part 7 in accordance with the parallel control command extracted by the parallel control command extracting part 6. Furthermore, plural control step values are previously stored by step parts 1a to 1e in accordance with the progress situation of each object, and each object is controlled by control parts 2a to 2e in accordance with a control step value stored by each storing part, and a control step value is updated by progress detecting parts 3a to 3e on every progress of the control by each control part.
Patent JP-S60138419-A (JP)
Title: Rotary encoder
Inventor: ARUFUONSU ERUNSUTO
IPC: H03M1/26
Filed: 1984-11-26
Abstract: A multistage angle encoder includes a fine code disc which is connected via a reducing gear with at least one coarse code disc. In order unambiguously to allocate the coarse code information on the coarse code disc to the fine code information on the fine code disc, control information data is applied to the fine code disc to directly superimpose on the coarse code information of the coarse code disc. The control code information is provided in each case on two concentric control half-tracks of the fine code disc, and the coarse code information is provided in each case on two concentric coarse code half-tracks of the coarse code disc. The superposed coarse code half-tracks and control half-tracks are scanned in common by means of a single scanning field of the scanning plate.
Patent JP-S62109812-A (JP)
Title: Production of vinyl chloride graft copolymer
Inventor: FUKUDA MASAAKI
IPC: C08F265/00
Filed: 1985-11-06
Abstract: PURPOSE:To obtain the titled copolymer having improved molding and processing properties and impact resistance, by grafting a vinyl chloride monomer or a mixture of it and a comonomer onto an ethylene-alkyl acrylate copolymer in the presence of a chain transfer agent. CONSTITUTION:A vinyl chloride monmer or it and a monomer copolymerizable with the vinyl chloride monomer are grafted onto an ethylene-alkyl acrylate copolymer resin in the presence of a chain transfer agent at 25-80 deg.C, to give the aimed graft copolymer. The ethylene-alkyl acrylate copolymer resin preferably has 1-50wt% ethyl acrylate content and 0.5-500g/10min melt flow rate and the amount of it used is preferably 1-30wt% based on the formed graft copolymer.
Patent JP-S62110415-A (JP)
Inventor: INOUE NOBUO
IPC: H02G1/12
Filed: 1985-11-06
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-H0675686-A (JP)
Title: Optical position measuring instrument
Inventor: OGAWA YASUJI
IPC: G06F3/03
Filed: 1992-08-25
Abstract: PURPOSE:To improve the measurement precision by removing a mechanical error of the optical position measuring instrument. CONSTITUTION:The optical position measuring instrument consists of light beam emitting means 1R and 1L which emit light beams, deflecting means 2R and 2L which deflect the light beams, a position indicating means 4 which detects the deflected light beams VR and VL passing a specified position, and a deflection quantity indicating means 4 which measures the deflection quantities of the light beams VR and VL in synchronism with the detection. This deflection quantity detecting means consists of light beam detecting means 3R and 3L which are interposed between the deflecting means 2R and 2L, and position indicating means 4 and optically detect the directions of the direct light beams VR and VL.
Patent JP-H1071248-A (JP)
Title: Ball quantity detecting structure of ball tank in pachinko machine
Inventor: MIYASATO HIROBUMI
IPC: A63F7/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To facilitate fitting and wiring works of a detection switch for ball quantity detection attached to a ball tank by providing a ball quantity detecting board which swings by the weight of pachinko balls in the ball tank and providing the detection switch operating by its swinging in such a state as being separated from the ball tank. SOLUTION: When pachinko balls are present on the bottom part 6a of a ball tank 6, a ball quantity detecting board 38 for the ball tank 6 swings downward by the weight so as to pressurize an actuator 41 of a detection switch 39 and, when the pachinko balls are used up, it swings upward as shown by a solid line by the energization of the actuator 41 of the detecting switch 39. On the other hand, the detection switch 39 is fixed in a wiring storage part 24 to a mechanism board 5 by screws 46, 46, held in a turned-off state in pressurizing the actuator by the ball quantity detecting board 38, sends a detection signal in releasing it, and operates a supply device by the detection signal so as to supply a prescribed number of pachinko balls to the ball tank 6. A lead wire 43 from the detection switch 39 is stored in a wire storage part 24 so as to be connected to a distribution panel.
Patent JP-H0967009-A (JP)
Title: Carrying device and multi-beam sensor
Inventor: UCHIDA DAIDO
IPC: B65G43/08
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To detect a work whose passing position is not fixed or a thin work by one sensor. SOLUTION: A multi-beam sensor 11 is arranged diagonally below a work carrying surface (upper surface of a roller 2) of a roller conveyor device A. The light beam α split into a plurality of beams are projected along the clearance between rollers 2 from the multi-beam sensor 11 to set the detection points at a plurality of places. When each light beam α is scattered and reflected by the lower surface of a work 1, each light beam α is received by different light receiving elements.
Patent JP-H04131558-A (JP)
Title: Continuously variable transmission for vehicle
Inventor: NONAKA TAKESHI
IPC: F16H59/36
Filed: 1990-09-20
Abstract: PURPOSE:To obtain an optional change gear ratio freely and continuously of a driver's own will by controlling a continuously variable transmission means on the basis of the control parameter indicating the driver's will in addition to the vehicle speed and engine speed. CONSTITUTION:There are provided an engine rotation sensor 20, a vehicle speed sensor 21, a throttle sensor 22 and a speed reducing lever position detecting sensor 23. These sensors are electrically connected to a controller 30, and the controller 30 is electrically connected to a speed change motor 16. An optional change gear ratio can be obtained freely and continuously of a driver's own will by the driver's operation of the speed reducing lever 19. Since the operation of the speed reducing lever 19 enables deceleration or inversely acceleration, an engine brake can be used also for driving, previous down-shift can be performed in addition to utilizing an engine brake for driving, and the slowness of acceleration can be dissolved.
Patent JP-H0584011-A (JP)
Title: Control monitor of combine or the like
Inventor: WATANABE HITOSHI
IPC: A01D69/00
Filed: 1991-09-27
Abstract: PURPOSE:To hardly misread display items even if a display screen is narrow by quantitatively displaying the selected display items in a graph displaying part of a display screen for selectively displaying the plural display items. CONSTITUTION:A normal display item 1 and selective display items 2 and 3 are arranged side by side in a display screen 6 of an LCD construction in a monitor and a graph displaying part 5 is provided in the transverse direction. Thereby, the selective display items to be selectively displayed are preferentially displayed with a display changeover switch for a prescribed time. In the graph displaying part, the display items are displayed as transverse bar graphs for each of the display items 1 to 3 in the graph displaying part.
Patent JP-H1076419-A (JP)
Title: Trimmer
Inventor: MURATA YOSHIHISA
IPC: B23D21/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce collision of an air manifold part with a cross board, and provide a shock absorbing plate of excellent abrasion resistance which is difficult to peel in a trimmer. SOLUTION: In a trimmer 1 in which a mandrel 4 around which a can body C is inserted is mutually rotated to an adjacent shaft 5 to cut off an aperture edge part of the can body C by a mandrel side blade part 8 and a shaft side blade part 12, it is provided with a connection changing mechanism to connect either one of an air suction means V to suck the can body C through a suction hole 10a of the mandrel 4, a pressure air supply means to jet pressure air to the suction hole 10a, where the connection changing mechanism is provided with an air manifold part 5b in which a suction air passage 21 and a pressure air passage are formed, and a cross board slidably and rotatably provided on the air manifold part 5b and having a connection passage to connect the air suction passage 21 or the pressure air passage to the suction hole,  and a shock absorbing plate 30 of tetrafluoride resin including glass fibers is applied to a slide surface on either one of the air manifold part 5b and the adjacent shaft to the other.
Patent JP-H06203943-A (JP)
Title: Connection of ignition device
Inventor: BUARUTAA BENEDEIKUTO
IPC: H01T13/04
Filed: 1993-10-05
Abstract: PURPOSE: To constitute the capacity of an ignition plug connector so as to reduce voltage losses as small as possible between an ignition coil and a high- voltage switch member of the ignition plug connector. CONSTITUTION: A metal member 32 connected to an output voltage of an ignition coil 13 coaxially faces a shielding member 34 of metal having a ground potential. This forms the capacity based on the structure of the ignition device, and also forms the additional capacity between a high-voltage switch member 22 and a connection member 23 for a high-voltage connection part of the iginition coil 13.
Patent JP-H0991544-A (JP)
Title: Article sale registration data processor
Inventor: UEMATSU TSUGIHARU
IPC: G07G1/12
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To shorten the time for which a person in charge contacts a credit card user by making use of the time when the credit card user signs on a credit sales slip for the print time, etc., of a receipt to be given to the credit card user. SOLUTION: Data on a sold article registered as one transaction are stored and held until money is paid by a total amount stored in a transaction total storage part. In response to the acceptance of credit payment, a printer is driven before the payment is completed to print credit payment completion data on a receipt form, thereby issuing a credit sales slip. After the credit sales slip is issued, the printer is driven in response to the completion of the payment to print detail data on the one transaction on a receipt form, thereby issuing the receipt.
Patent JP-S62108436-A (JP)
Title: Flat cathode-ray tube for display device
Inventor: TANAKA TOSHIJI
IPC: H01J31/15
Filed: 1985-11-07
Abstract: PURPOSE:To enhance the contrast ratio between fluorescent material dots and prevent the blur of a picture, by providing grooves in the front of a surface glass and projections on the rear thereof, and applying a black paint to the grooves, to hinder reflected light from proceeding from each of the dots to the other surrounding ones. CONSTITUTION:Grooves 9 and projections 11 are provided on the front and rear of a surface glass 2, respectively, so that the grooves and the projections are located between the neighboring dots of a fluorescent material 4. Most of light emitted from the fluorescent material 4 penetrates the glass 2 at 7 to make a picture. The other light 8 reflected back into the glass 2 is reflected and scattered by the grooves 9 and the projections 11 so that the light is weakened and does not proceed to the surrounding fluorescent material dots. Since a black paint 10 applied to the recesses 9 absorbs the reflected light 8 to reduce it, a light intercepting property is more heightened. This results in enhancing the contrast ratio between the dots and preventing the blur of the picture to improve the quality thereof.
Patent JP-S63102696-A (JP)
Title: Dihydrofolate reductase-leucine enkephalin fusion protein
Inventor: IWAKURA MASAHIRO
IPC: C07K19/00
Filed: 1986-10-20
Abstract: PURPOSE:To obtain a dihydrofolate reductase-leucine enkephalin fusion protein which is protein produced by Escherichia coli integrated with a specific plasmid and a raw material for leucine enkephalin having nonhabitual morphine-like analgesic action. CONSTITUTION:Escherichia coli integrated with plasmid pBSFOLEK1 is cultivated to produce dihydrofolate reductase-leucine enkephalin fusion protein having an amino acid sequence shown by the fig. The cell is separated from the culture solution, removed, the culture solution is subjected to ion exchange chromatography and then the aimed fusion protein is separated and purified by using dihydrofolate reductase as a standard while passing through the solution gel filtration chromatography.
Patent JP-2001070249-A (JP)
Title: Electronic diagnosis and treatment recording apparatus
Inventor: NAMIKAWA HIROKAZU
IPC: G16H10/60
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To realize an electronic diagnosis and treatment recording apparatus capable of providing information on the position of diagnosis and treatment data for an operator to acquire the data even if the operator doesn't know where the necessary diagnosis and treatment data are stored. SOLUTION: A second position information response device 212 or a third position information response device 312 notifies a first position information response device 112 of plural items for specifying diagnosis and treatment data. The first position information response device 112 makes a position information memory device 111 store the position information about where the data are stored together with the notified information. The first position information response device 112 also acquires position information from the position information memory device 111 in response to the inquiry about the position information be be acquired from an information inquiry device 411 and returns the information.  The information inquiry device 411 acquires diagnosis and treatment data from a second electronic diagnosis and treatment device 201 or a third electronic diagnosis and treatment device 301 indicated in the acquired position information and makes an output device 412 display/output the data.
Patent JP-S62109367-A (JP)
Title: Semiconductor memory
Inventor: ISOBE MITSUO
IPC: G11C16/02
Filed: 1985-11-07
Abstract: PURPOSE:To suppress an increase in a chip size of a large capacity memory by using MOS transistor having two floating gates adjacent to both sides of a control gate as a memory cell, employing two data lines connected with the transistor of the memory cell to store two pieces of information in one cell. CONSTITUTION:To store information in floating gate FG1, a word line W is set to a selecting state, then a write/read controller 21 sets a data line D2 to a ground potential to control the potential of the data line D1 by '1'/'0' of input data. When the potential of the data line D1 becomes sufficiently higher writing voltage than the potential of the data line D2, an MOS transistor T1 becomes ON, and a current flows from the data line D1 to the data line D2. Since an electric field applied between the source and the drain of the transistor T1 concentrically becomes strong near the drain, thereby a part of a hot carrier is implanted to the gate FG1, i.e., information is stored. When storing information to the gate FG2, the relation between the data lines D1 and D2 is replaced, and the data line D2 is set to a ground potential or a writing voltage.