baber/WOPTO huggingface dataset:
Patent JP-H0688866-A (JP)
Title: Method for displaying position estimating error
Inventor: KACHI YASUSHI
IPC: G01S5/14
Filed: 1992-05-29
Abstract: PURPOSE:To display the probability of occurrence of estimating errors also. CONSTITUTION:The estimating error covariance of an estimated position 11 on a two-dimensional coordinate system X composed of an x-and y-axes, auto- correlation sections of the estimating error covariance with respect to the x-and y-axes, and cross-correlation section of the covariance are respectively represented by CovdeltaX, Cxx and Cyy, and Cxy. When the coordinate system X is transformed into another two-dimensional coordinate system U by rotating the system X counterclockwise by an angle deltao=1/2tan<-1>(2Cxy/Cxx-Cyy)), the cross-correlation section of the estimating error covariance CovdeltaU of the coordinate system U becomes zero. Therefore, the probability of occurrence of errors can be also displayed as compared with the prior art circular display 13, since estimation errors can be displayed in a rectangle.
Patent JP-H05328819-A (JP)
Title: Collector of tractor mower
Inventor: MIYOSHI HIDEKI
IPC: A01D34/63
Filed: 1992-05-29
Abstract: PURPOSE:To make a collector cover safe even if an operator opens it unintentionally by letting the collector cover of a collector open after transmission of a lawn collecting device is disengaged. CONSTITUTION:A collector of tractor mower consists of a lawn collecting device 3 for transporting lawn reaped by a mower 1 to a collector 2, a collector cover 4 to open and close the top of the collector 2 to store lawn, a lock mechanism for fixing the closing of the collector cover 4 and a transmission 6 for transmitting the lawn collecting device 3. In operation, fixing and releasing of the rock mechanism 5 is linked to disengagement of the transmission 6 to constitute the collector of tractor mower.
Patent JP-H04337897-A (JP)
Title: Vending machine and system for controlling vending machine information
Inventor: KUBO SEIICHIRO
IPC: G07F9/02
Filed: 1991-05-14
Abstract: PURPOSE:To obtain the system of a vending machine and vending machine information control where information is effectively communicated by permitting it to have the function of not only the sales of respective kinds of products but also respective kinds of information communication. CONSTITUTION:A system consists of the vending machine 1 and the information controlling device 2 transmitting and receiving the respective kinds of information between the vending machine 1 and itself. The vending machine 1 is provided with a display means 10 constituted by integrating light emitting elements displaying respective kinds of display information, a receiving means 11 receiving display information transmitted from the information controlling device and a display control means 12 displaying display information received by the receiving means 11 in the display means 10. The information controlling device 2 is provided with a storing means 22 storing display information displayed in the display means 10 of the vending machine 1 and a transmitting means 21 transmitting display information inside the storing means 22 to the receiving means 11 of the vending machine.
Patent JP-H08324433-A (JP)
Title: Truck for carrying
Inventor: MIDORIKAWA FUJIHIKO
IPC: B62B5/00
Filed: 1995-06-05
Abstract: PURPOSE: To attach/detach and elevate shelf plates easily and efficiently. CONSTITUTION: Casters are installed on the lower surface of a square base plate 1 and frame poles 4-7 are erected on the four corners of the upper surface of the base plate 1 respectively. Support plates 11 are installed in multiple steps so as to face with each other at the prescribed intervals vertically on the side surfaces 4a, 5a, 6a, 7a facing to adjacent two frame poles 4, 5, 6, 7 out of four frame poles. Engagingly locking tools 23 of shape engagingly locked to the support plates 11 are installed on the side surfaces 19, 20 of the square shelf plate 18. A box type truck for carrying is constituted by engagingly locking a shelf plate 18 on the support plates 11 installed on the frame poles in a multiple steps.
Patent JP-H10328404-A (JP)
Title: Game device
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent a game medium which is not based on the game situation of a game machine from being adjusted by judging whether or not necessity for permitting the counting operation of a counting means based on game information exists and inhibiting the counting operation of the counting means at the time of the judgment of NO. SOLUTION: When it is judged whether or not a game state is during a big hit or during probability change when a game is played in the game machine 6 and the game state does not apply anything, it is judged whether an adjustment operation is executed next or not. That is, it is judged whether or not operation information is inputted from a calling and issuing device 2. When the judgment is NO, it is judged whether or not a difference in number between discharged balls and hitting balls is more than zero. When it is larger than zero, it is judged whether or not a value obtained by subtracting a counted value from the different number, that is, the number of uncounted balls in calculation is more than -100.  When the judgment is NO, a circumferential situation is considered to occur so that error reporting information is outputted to the calling and issuing device 2, etc., so as to execute a counting inhibiting processing.
Patent JP-H05335784-A (JP)
Title: Automatic chip parts inserting machine
Inventor: YAMAGUCHI ISAMU
IPC: B65D73/02
Filed: 1992-05-29
Abstract: PURPOSE:To simplify the arrangement for automatic chip inserting operation. CONSTITUTION:A guide pipe 23 permits a chip storing carrier to be inserted after chip is taken out and guides the carrier to the cutting process. The guide pipe 23 is provided with an insertion space 26 which allows a plurality of the chip storing carriers to be arranged in parallel in the carrier width direction. Since the plurality of chip storing carriers which have different carrier widths are inserted into the dust pipe 23 at one time, the prior art replacement of the plurality of the dust pipes 23 in response to the carrier widths is not necessitated and the number of arrangement processes for the chip automatic inserting process is reduced.
Patent JP-H01311839-A (JP)
Title: Equipment attribute information preparation device for electric power system
Inventor: HIRATA SAYURI
IPC: G06F17/50
Filed: 1988-06-07
Abstract: PURPOSE:To obtain the equipment-attribute information preparation device of a power distribution system capable of automatically checking the relation of the attribute information of an equipment and a distribution line diagram by inputting and drawing the distribution line diagram as viewing the picture plane of a display unit while also inputting the attribute information of the equipment constituting the distribution line diagram. CONSTITUTION:A display-item identification information input section 12 inputs the classifications of a switch, a line, etc., by an input device while viewing the picture plane of a display unit 2, and indicates display at any position of the picture plane of a symbol representing the classification. The graphic preparation program of the symbol is selected by a graphic processing section 31 in the input information while the input information is developed and displayed to the X-Y coordinates of the picture plane of the display unit 2, and the information of the coordinates is stored in a distribution-line diagram operation area 41. Information in the graphic processing section 31 is transmitted over an equipment information developing section 32, and the input format of the attribute of the equipment is indicated to the display unit, and input to the format. The matchedness of input data is checked by the equipment information developing section 32, and the data are transferred and stored to the equipment-attribute information operation area 43 of an information storage device 4 when the data are correct.
Patent JP-H038850-A (JP)
Title: Controller for exchange of knitting yarn in knitting machine
Inventor: KITAZAWA HIROSHI
IPC: D04B15/56
Filed: 1989-05-30
Abstract: PURPOSE:To obtain the subject apparatus for surely changing over a knitting yarn holding unit without separately providing a special power source by providing a specific member for changing over the knitting yarn holding unit from a yarn feeding position to an exchanging position. CONSTITUTION:When a moving member 60 is prevented from moving with intermediate controlling members 63 and 68 based on disengagement of the intermediate controlling members from a starting member 96, a knitting yarn holding unit 19 is held at a yarn feeding or exchanging position. If the intermediate controlling members are changed over to a position for permitting movement of the moving member following the movement of the carriages, the moving member is moved interlocking with the carriages to carry out changeover of the knitting yarn holding unit between both arrangement positions.
Patent JP-S6117226-A (JP)
Title: Optical disk device
Inventor: ANZAI ICHIROU
IPC: G11B21/08
Filed: 1984-07-04
Abstract: PURPOSE:To prevent a runaway of an optical head by limiting a moving range of an access of an optical system and its moving mechanism, to a range which has been set in advance. CONSTITUTION:When an instruction for positioning an optical system 3 at a data B on an optical disk 1, if the object data B has not been detected due to a fact that a ratio required for an optical accuracy of the data B is larger than a mechanical accuracy of a servomotor 6, a truck 3 is further moved. When the truck 3 is moving, a coordinate of a scale 4 is read incessantly by a position detecting device 5, and its mocnoentary position information is supplied to a limited position detecting circuit 7. In this limited position detecting circuit 7, limited position setting information given to said circuit and position information given to the momentary limited position detecting circuit 7 are compared incessantly, and if the position information exceeds the limited position setting information in the direction going away from the object data B position, a stop signal is generated from the limited position detecting circuit 7. In this way, a movement controlling circuit 10 does not make the truck 3 move in its direction, and a runaway of the truck 3 is prevented.
Patent JP-H1135561-A (JP)
Title: Production of hetero-aromatic aldehyde
Inventor: NISHIYAMA TETSUJI
IPC: C07D241/10
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound that is useful as a raw material for medicines and agrochemicals in high selectivity by vapor-phase catalytic oxidation of an alkyl-substituted heteroaromatic compound with molecular oxygen in presence of a specific oxide catalyst. SOLUTION: (A) An alkyl-substituted heteroaromatic compound as an alkyl- substituted pyridine or an alkyl-substituted pyrazine is subjected to he vapor- phase catalytic reaction with (B) molecular oxygen over (C) a catalyst of oxides containing vanadium, phosphorus and aluminum thereby producing (D) a heteroaroamtic aldehyde. The catalyst (C) is preferably composed of oxides of the formula: Va Pb Alc Od (a, b, c and d mean the atomic ratios of vanadium, phosphorus, aluminum and oxygen and b is 0.5-3, c is 0.3-0.7, when a is regarded as 1, and d is determined by the atomic value of oxygen, and the atomic values of other elements and atomic ratio). The catalyst may be used together with a catalyst carrier as silica or the like.
Patent JP-H11323048-A (JP)
Title: Chlorine-containing polymer composition
Inventor: SAWADA HIROSHI
IPC: C08L27/04
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a rigid to semi-rigid chlorine-containing polymer composition suppressed in foaming tendency in processing of a chlorine-containing polymer and having excellent heat stabilization action. SOLUTION: This chlorine-containing polymer composition comprises 100 pts.wt. chlorine-containing polymer and 0.01-10 pts.wt. surface-treated magnesium hydroxide coated with (A) hydrotalcite and (B) a higher fatty acid or its metal salt, having <=15 m<2> /g BET specific surface area and >=1.1 degree (D0 ) of orientation defined by the formula: D0 =I001 /I101 [I001 is X ray diffraction peak strength of face index [001] of a sample and I101 is X ray diffraction peak strength of face index [101] of a sample in (95:5) to (5:95) weight ratio of the components A/B.
Patent JP-H05124614-A (JP)
Title: Volume type ample, and method to take out fluid from volume type ample
Inventor: MAAKU ESU SHIYUROTSUSAA
IPC: B65B23/22
Filed: 1991-06-11
Abstract: PURPOSE: To easily dispense liquid by fitting a piston to one end of a narrow container, pushing the piston with a needle pierced into the piston to discharge liquid in the container. CONSTITUTION: A displacement ampul 10 has a narrow container 12, and a small diameter stem 14 at one end is connected to a large diameter part 16 at the other end of the container 12. A cylindrical piston 18 is placed at a base 20 of the large diameter part 16, and a liquid 21 is stored at a space between the piston 18 and the bottom 22 of the stem 14. A weaken area 24 is provided at the center of the base 20, a probe 26 can be used to break a part of the base 20. To dispense liquid from the ampul 10, break the base 20 using the probe 26, push a needle 32 through the piston 18 into the container 12, and move the needle 32 together with the piston 18, which discharge the liquid through the needle 32.
Patent JP-H09318669-A (JP)
Title: Signal waveform display device
Inventor: EGAMI HARUHISA
IPC: G01R13/28
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To display different time-axis scale signal waveforms in the left and right sides of a display screen with high luminance and to easily detect signal abnormality or the like. SOLUTION: Lateral sweep generation circuits 8 and 9 are triggered by trigger pulses S6 and S7 synchronized with input signals IN1 and IN2 and sweep signals S8 and S9 having different cycles are produced. A high level selection circuit 12 produces a level shift sweep signal S higher than the reference voltage Vref of a reference voltage setting circuit 10 in which the sweep signal S9 is superimposed on Vref . When the sweep signal S8 is smaller than Vvef , a sweep switch 13 supplies a sweep signal S8 to a lateral shaft driving circuit 14 based on a switch control signal S11 from a comparator 11 and when it is larger, the switch supplies a sweep signal S12 to the same. An input signal switch 2 is switched by the switching control signal S11 and the input signals IN1 and IN2 are selectively supplied to a vertical shaft driving circuit 5.  Since input signals are displayed side by side in the left and right sides of a display 1, waveform comparison is made easy and the luminance of a display waveform is not reduced.
Patent JP-S5840407-A (JP)
Title: High temperature corrosion preventive process for coal boiler
Inventor: HAMAO YOSHIO
IPC: F22B31/00
Filed: 1981-09-03
Abstract: PURPOSE:To prevent high temperature corrosion of coal boiler by a method wherein flying ash or cleaned flying ash is mixed with the coal and then burnt. CONSTITUTION:Coal ground to fine powder with a coal cursher 12 is mixed with air fed from the air preheater 6, passed through the pipe 14 having a flying ash feeding port 13, fed to the burner 15 and combustioned therein. Flying ash or cleaned flying ash produced during an operation of the coal boiler is mixed with the fine coal powder and burnt therewith. Thereby, it is possible to suck the original substance for generating a high temperature corrosion in the metal pipe walls of the secondary superheater 2 or reheater 4 and prevent a high temperature corrosion of the metal pipe wall of iron and steel or alloy steel. Since the waste material produced from the fuel itself may effectively be used, the combustion may be performed in a relatively easy manner and a maintenance cost may also be reduced without applying any additional rust-preventive agent.
Patent JP-S5263710-A (JP)
Title: Film magnetic head
Inventor: TOMITA SADAMI
IPC: G11B5/31
Filed: 1975-11-21
Abstract: PURPOSE:To obtain the film magnetic head which is able to write and read with high density the linear direction by the narrow head gap, by detecting variation of the magnetic flux in the magnetic part material by Permalloy, etc. having the magnetic resistance effect so that the information can be read.
Patent JP-S5842344-A (JP)
Title: Coding system
Inventor: KOIKE SHINICHI
IPC: H04B1/69
Filed: 1981-09-04
Abstract: PURPOSE:To make transmission of secondary information compatible with monitor of coding error, by producing two consecutive violations, taking notice that the two or more consecutive violations seldom take place in normal transmission. CONSTITUTION:In a coding system for the transmisson of class-IV partial response code transmission, a partial response encoder 10 giving a coded regular violation to a specified bit pattern of a precoder and a violation generator 20 are provided for the transmission side, and a violation detector 30 with coded rules with accumulation is provided for the reception side, and when a single violation is obtained at the output of the said detector 30, a discriminator regards it as a transmission line code error, and if two consecutive violations take place by placing one bit between the violations, it is discriminated as the violation operation performed at the transmission side.
Patent JP-S5839869-A (JP)
Title: Belt type automatic speed change gear
Inventor: ABU NOBUO
IPC: F16H9/18
Filed: 1981-09-04
Abstract: PURPOSE:To prevent the relative sliding between a pulley and belt and to improve the torque detection function and the speed change performance by building a torque detection mechanism in a triple structure so as to prevent the relative revolution between a fixed face and movable face constituting a driven pulley. CONSTITUTION:Cam grooves 16a with long holes in the axial direction and inclined in the circumferential direction are formed at multiple places on the periphery of a drive plate boss 16, and cam grooves 20a with long holes in the axial direction and having the same pitch as that of the cam grooves 16a are formed on a fixed face boss 20, then guide pins 27 fixed on a movable face boss 23 are coupled into both cam grooves 16a, 20a through guide rollers 28, 29. As a result, the relative revolution is sustained by the drive plate boss 16 and the fixed face boss 20, thereby the relative revolution between the fixed face 22 and the movable face 24 can be prevented and the sliding between the belt 30 and the pulley 25 can be also prevented.
Patent JP-H0623109-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1993-06-10
Abstract: PURPOSE:To eliminate the dissatisfaction of a game player as much as possible when a hit ball is prized to a specific prize area just before the completion of the first state of a variable prize ball device and to easily confirm informa tion with respect to a playing state. CONSTITUTION:A detection signal from a V prize ball detecting switch 50 can be validated only for a prescribed prize acceptance awaiting period until a timer 154 is timed up even after the holding state of a hold circuit 174 is cancelled and the closing state of the variable prize ball device is set, and repeat successive control in which the variable prize ball device can be opened again when the detection signal from the V prize ball detecting switch 50 is derived in the prize acceptance awaiting period is performed. Also, the value of an octal counter 184 and that of a prize ball counter circuit 180 are displayed by light emitting diodes 106a-106h and 124a, 124b even after the variable prize ball device is closed.
Patent JP-S5841141-A (JP)
Inventor: TSUTAGAWA MASAHIRO
IPC: E04B5/48
Filed: 1981-09-07
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-S6060921-A (JP)
Inventor: TOOMASU BUINSENTO HOUITSUTAMU
IPC: C01B39/12
Filed: 1984-07-05
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-2000329454-A (JP)
Title: Heat insulation box and manufacture of heat insulation box
Inventor: OBATA SHINGO
IPC: F25D23/08
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To join together an inner box and a partition wall through a simple structure and a simple method, to improve the structural strength of a heat insulation box body, and to reinforce heat insulation ability. SOLUTION: This heat insulation box body is formed such that through-holes 20, 21, and 24, 25 are formed in both sides and the back of the groove part of an inner box 14 and both sides and the back of a partition wall 15, and the internal part of the partition wall 15 and a space part between an outer box 13 and the inner box 14 are filled with a foaming heat insulation material 16 by using the through-hikes 20 and 24 on both sides as an inflow hole for a foaming heat insulation material 16 and through-holes 21 and 25 in the back as an air vent hole to join together the inner box 14 and the partition wall 15.
Patent JP-H04338726-A (JP)
Title: Liquid crystal display device
Inventor: KIMURA YUJI
IPC: G02F1/1365
Filed: 1991-05-15
Abstract: PURPOSE:To shorten a process by making wiring resistance regarding a transparent conductive film as small as possible and using electric conductors and a black mask in common. CONSTITUTION:The liquid crystal display device has a liquid crystal layer sandwiched between a couple of transparent substrates and a desired part other than a display area is formed in multi-layered structure of a transparent electrode part for display and at least one layer.
Patent JP-S5931220-A (JP)
Title: Multiline feeding mechanism for ic magazines
Inventor: HIROKAWA HIDEO
IPC: B65G57/03
Filed: 1982-08-13
Abstract: PURPOSE:To increase the storage quantity of magazines by arranging plural lines of magazine stackers in the IC feeding part and the discharge part of an IC handler and constituting the captioned appratus so that magazines are intermittently shifted in succession in the transverse direction and supplied into the handler. CONSTITUTION:Plural lines (three lines in the figure) of magazine stackers each of which is constituted of a stay 2 and a side plate 3 for accomodating the magazines 5 in piled-up state are arranged on a base 1. The lowest magazine 5 on each stacker is supported through a swingable hook 6 by use of a cylinder, and the magazine 5 in each stacker is dropped-down and accommodated into each groove in a transverse shift part 4a through the release of the hook 6. The magazines 5 are taken-out one by one through the rectangular movement of the transverse shift part 4a in cooperation with a guide plate 8, and supplied into a handler (not shown in the figure). The vacant magazine from which all IC parts are taken-out is returned to a storage box 7.
Patent JP-H0312456-A (JP)
Title: Bitumen modified by polymer with improved modulus of elasticity recovery
Inventor: KURAUSUUDEIITAA REEMAN
IPC: C08L95/00
Filed: 1990-05-31
Abstract: PURPOSE: To obtain a polymer-modified bitumen having improved elastic restoration and being excellent in heat stability and oxidation stability, etc., and being desirable as e.g. a casting material in the construction of a passage by modifying bitumen with a polymer containing a specified amount of a specified polyalkyl (meth)acrylate.  
     CONSTITUTION: This bitumen is obtained by modifying bitumen with a polymer containing 0.5-20% polyalkyl (meth)acrylate which comprises 50-99.8 wt.% 8-26C alkyl (meth)acrylate, 0.1-2.8 wt.% polymerizable carboxylic acid, 0.1-2.8 wt.% polymerizable basic nitrogen compound and 0-49.8 wt.% compound having a polymerizable double bond and at least 20% of which has a molecular weight of 30,000 or above. The modification increases the elastic recovery of the starting bitumen by at least 50%. 
     COPYRIGHT: (C)1991,JPO