baber/WOPTO huggingface dataset:
Patent JP-S62200576-A (JP)
Title: Normal/defective condition deciding system for sector data
Inventor: YAMANAKA TOSHIHIRO
IPC: G11B7/004
Filed: 1986-02-26
Abstract: PURPOSE:To improve the reliability of data and shorten the processing time necessary for correcting to an error by setting a normality decision reference in a value less than the number of correctable errors in respective code strings to decide the normality/defectiveness of data exactly. CONSTITUTION:A data read out from a recording medium 101 by a recording and reproducing means 102 is modulated in a modulation and demodulation part 103 and stored in a storage means 104. Thereafter, the numbers of errors in respective code strings are calculated in a error-correction arithmetic part 105. In case the number of correctable errors among the X-pieces of parity data attached to respective code strings is N, the integer Ns set at a value smaller than the N and the calculated number of errors are compared and decided which is larger. In case the number of errors in the code string exceeds the Ns, the occurrence of error is judged to be probable. When not exceeding the Ns, no error is judged. And both results are informed to a control part 106 to end the checking as to the normality/abnormality of the recording. As a result, a fault in case the number of errors is close to a value which is the limit of the correction can be eliminated. Therefore, the decision of normality- abnormality of data is made exact.
Patent JP-S62198722-A (JP)
Title: Photometric device
Inventor: HAYAKAWA SHINGO
IPC: G03B7/28
Filed: 1986-02-26
Abstract: PURPOSE:To obtain adequate photometric output by decreasing the weight of weighing in the part where the photometric outputs of plural pieces of photodetectors are above a reference value and the part around the same according to the level of the photometric outputs when said outputs are above the reference value or above. CONSTITUTION:The outputs of the part where the outputs of the photodetectors detected in a comparator circuit 16 are of the high luminance and the part adjacent thereto are conducted to a weight control circuit 18 by which respectively <=1 weighting coeffts. are determined for the high luminance part and the part adjacent thereto aside from the weighting of the respective parts for a preset partial photometric mode and average photometric mode. These weighting coeffts. are added 20 and stored 21 via a weight circuit 19 by using the Ev values of the respective parts stored in a memory part 17. On the other hand, the weighting coeffts. of the above-mentioned respective parts are also added 22 and stored 23. The total sum of the respective values is conducted to a divider 24 and an exposure value is calculated when the value of the product of the Ev values and the weighting coeffts.and the value of the weighting coeffts. for all the parts are respectively stored 21, 23.
Patent JP-S59170315-A (JP)
Title: Preventer for adherence of organism to marine structure
Inventor: WAKABAYASHI TAKAYUKI
IPC: E02D31/06
Filed: 1983-03-11
Abstract: PURPOSE:To prevent the adherence of marine organisms to the legs of a marine structure by a method in which the sea water is circulated in the space between the legs and a cover and an inhibitor for preventing the adherence of organisms is added to the sea water as needed. CONSTITUTION:When a pump 6 is driven, the sea water in an annular space 18 between legs 1 and a cover 5 is sucked by a pump 6 through an intake pipe 13 and a suction pipe 14, and then jetted into the space 18 through a discharge pipe 16 and a jet water pipe 15. The sea water jetted moves upwards while swirling and is again sucked from the intake pipe 13 and circulated, and on the other hand, chlorine generated in an electrolytic tank is supplied from a fixed pipe 17 into the suction pipe 14 and mixed with the sea water circulating in the space 18 to prevent the adherence of marine organisms to the legs 1.
Patent JP-S55134721-A (JP)
Title: Electronic engine controlling method
Inventor: AMANO MATSUO
IPC: G05B15/02
Filed: 1979-04-06
Abstract: PURPOSE: To attain smooth engine control at the time of starting engine, by switching to timer starting after a start demand is given, in case of switching task starting to timer starting, in an electronic engine controlling method in which digital operation is processed by a CPU.  
     CONSTITUTION: When a starting demand is given, it is at first detected at step 302 whether the starter switch is turned OFF or not, and if NO, operation for fuel, ignition timing and time point for starting supply of current to the ignition coil is carried out at the step 304. Then, it is informed that operation has been finished. On the other hand, when the starter switch is turned OFF, INJC program and IGNCAL program are started, and at the same time, a soft timer is started at the step 306. Here, starting of MONIT soft timer is prohibited, whereas other soft timers are all started. Prohibition of ENST and IRQ is removed at step 308. Resultantly, a start demand is given and the timer is made to start, so that engine control can be carried out smoothly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06100456-A (JP)
Title: Bone component-improving composition
Inventor: HORIKAWA HIROSHI
IPC: A61K35/54
Filed: 1992-02-27
Abstract: PURPOSE:To provide a bone component-improving composition capable of reinforcing the shortage of various components (especially calcium) in bone to give a proper bone component composition and of preventing bone fracture, osteoporosis, etc. CONSTITUTION:The bone component-improving composition contains egg highly containing vitamin D as an active ingredient. The egg highly containing the vitamin D is preferably an egg prepared by administering the vitamin D to a chicken and transferring the vitamin D to the egg.
Patent JP-H06260804-A (JP)
Title: Dielectric filter
Inventor: FURUTA ATSUSHI
IPC: H01P7/08
Filed: 1993-03-02
Abstract: PURPOSE:To obtain high attenuation quantity in the neighborhood of a passing frequency band. CONSTITUTION:First and second dielectric resonators 1a, 1b are arranged on a ground conductor plate 8 along a direction decided in advance keeping a prescribed interval. Coupling parts 3a, 3b and 4a, 4b to be coupled with input/ output terminals 6, 7 are formed at the dielectric resonators located at both terminals in the direction decided in advance. The first and second dielectric resonators are connected mutually by a conductive plate 9, and the conductive plate is operated electrically independently from the ground conductor plate.
Patent JP-S52124880-A (JP)
Title: Semiconductor device
Inventor: OGIUE KATSUMI
IPC: H01L27/02
Filed: 1976-04-14
Abstract: PURPOSE:To obtain I<2> Ls of a high switching speed by making injection transistors in lateral structure and making base regions in considerably narrower structure as compared to lateral transistors.
Patent JP-S60187791-A (JP)
Title: Rotary type flon compressor
Inventor: HONMA KICHIJI
IPC: F04C29/02
Filed: 1984-03-06
Abstract: PURPOSE:To reduce friction and abrasion of sliding parts of the rotary type Flon compressor by a method wherein refrigerating machine oil, consisting of the base oil of paraffin series mineral oil or the like including the multivalent alcohol ester of monocarboxylic acid and methane sulfonic acid ester, is used. CONSTITUTION:The blending ratio of the multivalent alcohol ester (b) with respect to at least one kind of base oil (a) selected from a group consisting of paraffin series mineral oil, naphthenic series mineral oil and alkyl benzene (g) is b(a+b) or 5-30wt% while the blending ratio of methane sulfonic acid ester (c) is c/(a+b+c) or 0.05-0.5wt%. The wear resistance of sliding parts of the rotary type Flon compressor may be improved with small amount of oil supplying by using the refrigerating machine oil blended within above ranges.
Patent JP-H02220618-A (JP)
Title: Reinforced plastic bathtub
Inventor: KONNAI NOBUO
IPC: B32B5/00
Filed: 1989-02-23
Abstract: PURPOSE:To prevent cracking, foaming, and changing and fading of color in order to improve the property of recovering from a filthy state by a method wherein a flake lining material is made of thermosetting plastic containing a particular ratio of inorganic flakes, and applied to an intermediate layer. CONSTITUTION:Thermosetting plastic is defined as a single substance or mixture of unsaturated polyester resin, epoxy resin, vinyl ester resin, and urethane resin. Unsaturated polyester resin is defined as a condensation product which is produced by esterificating alphabeta dibasic acid of maleic acid, etc., for example, dibasic acid of phtalic acid, etc., if necessary, and grycol such as ethylene grycol, etc., and diluted and mixed with about 20-50wt.% of vinyl compound of styrene, etc. An inorganic flake is defined to be of solid glass material having a thickness of 1-10mu, and the shape of a disc or an oval with a diameter (or long diameter) of 100-5000mu. The flake lining material containing 10-50wt.% of the inorganic flake is applied to an intermediate layer.
Patent JP-S54133805-A (JP)
Title: Mobile telephone system
Inventor: MABUKURO AKIRA
IPC: H04Q3/00
Filed: 1978-04-07
Abstract: PURPOSE:To simplify the handling of a plug-in system telephone set by providing a method of discriminating between the on-hook state and disconnection state of the telephone set. CONSTITUTION:When the mobile telephone set is not plugged into the socket, a current of a specific frequency sent out from the oscillator of telephone-set connection detector C flows to only calling detection circuit B, where constant current I1 is detected. Once the telephone set is connected, the current of the specific frequency flows to telephone-set circuit A as well, so that the value of the current flowing to the detector will vary. By detecting this, the detector finds the connection of the telephone set. Afterwards, a subscriber informs a switchboard of its own telephone number to register the telephone number.
Patent JP-2000243483-A (JP)
Title: Terminal device and distribution panel
Inventor: TANAKA TAKANOBU
IPC: H01R4/48
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device and a distribution panel, simplifying the connection work of wire conductors and making it easy to find which is a corresponding circuit breaker when the terminal device is disposed in the vicinity of circuit breakers for branching. SOLUTION: This terminal device is equipped with a rapid-connection terminal part 75 provided in a middle part of a terminal board 1 and joint parts 7 provided on both ends of the terminal board 1. The terminal board 1 has substantially the same length as the total width of a plurality of circuit breakers of the same module put side by side. The terminal part 75 has substantially the same size as the longitudinal size of the terminal board 1, has wire insertion holes 24 formed therein of the same number as the circuit breakers, and has lock springs 2 for connecting wire conductors 18 put through the respective wire insertion holes 24. In a distribution panel, the position of the terminal device is adapted to be lower than that of a branching switch.
Patent JP-S59167099-A (JP)
Inventor: UEDA HARUNORI
IPC: H05K7/14
Filed: 1983-03-14
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-S62198782-A (JP)
Title: Method for measuring extremely slow velocity and direction of flow of ground water
Inventor: KOMATSUDA SEIKICHI
IPC: G01P5/18
Filed: 1986-02-27
Abstract: PURPOSE:To measure the velocity and direction of a horizontal natural flow of ground water with high precision by charging an in-boring-hole stabilizing device consisting of a strainer, a seal lock member, and a back filter lengthwise in a boring hole where a measuring instrument body is lowered. CONSTITUTION:The in-boring-hole stabilizing device composed of the cylindrical strainer 40 having through holes 41 bored at specific intervals, >=2 seal lock member 38 with high water absorbency which are fixed at a constant interval on its lengthwise outer peripheral surface, and back filter 39 provided on the outer peripheral surface of strainer 40 between upper and lower members 38. The members 38 swells by absorbing water to be pressed against the wall surfaces and also press the back filter 39 between the members 38 to reduce the thickness; and the members are also pressed against the hole wall surfaces to stabilize the inside in the boring hole 37, and then a measurement is taken by the main measuring instrument.
Patent JP-2000244332-A (JP)
Title: Data error correction device
Inventor: NOGUCHI NOBUAKI
IPC: G06F11/10
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To realize fast error correction by effectively utilizing a code syndrome calculation circuit with a high correction capability so as to increase a parallel processing code word number for code syndrome calculation with a small correction capability in the data error correction device that corrects data errors by using a plurality of error correction codes. SOLUTION: Sixteen sets of syndrome calculation circuits calculating a syndrome of one code word of octuple error correction Reed-Solomon codes in this data error correction device consist of Galois field adders 140-155, flip-flop circuits 160-175 and 1st constant multipliers for Galois field sources 180-195. Second constant multipliers 200-213 for Galois field sources and selection circuits 222-235 that select the 1st constant multiplier or the 2nd constant multiplier are added to the syndrome calculation circuits 102-115 that are a part of the 16 syndrome calculation circuits to configure the syndrome calculation circuits 100-115 that have capability of 8-applying parallel processing to single-error correction Reed-Solomon codes.
Patent JP-S59170514-A (JP)
Title: Pipe coupler
Inventor: SUZUKI MASAKI
IPC: F16L41/02
Filed: 1983-03-16
Abstract: PURPOSE:To reduce a thermal stress in the pipes by a method wherein spaces through which each of fluids flows are arranged adjacent to a confluent portion of both fluids flows and heat-exchanged between both fluids in a pipe coupling for use in confluence of fluids having different temperatures such as that in a reactor cooling member purifying system. CONSTITUTION:A plate 54 having a plurality of slits 58 is arranged in a direction crossing a main pipe 52 at an upstream side of a branch pipe 56 in a main pipe 52. The plate 54 is also made integral with a partition plate 60 extending from the branch pipe 56 to the downstream side at a lateral width side of the slits 58, and at the same time a substantial half part of the branch part 56 of the main pipe 52 is made to be a double cylindrical form to make a buffer 62, and the buffer is arranged. Interior of the buffer 62 is communicated with a second space 70 in which fluid at the branch side flows through distribution slits 66 formed in a semi-circular shielding plate 64. The second space 70 is defined by said partition plate 60 in such a way as it may be alternately arranged with the first space 68 through which the main pipe fluid flows, and the flow regulator plates 72 and 74 are arranged horizontally in each of the spaces 68 and 70.
Patent JP-S52134876-A (JP)
Title: Pure water production by use of mixed bed ion ehange apparatus
Inventor: MORIYASU ISAO
IPC: C02F1/42
Filed: 1976-04-16
Abstract: PURPOSE: To increase the amount of raw water which is treated by use of a pure water production apparatus and to prevent CaCO 3  from precipitation in the apparatus by passing the raw water, which has been released of hydrogencarbonic acid radical and cations by treatment with H-type weakly acid cation exchange resin, through mixed bed continuous ion exchange apparatus after decarboxylation and removal of weakly acid component. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56139404-A (JP)
Title: Terpeneamine control agent against underwater injurious organism
Inventor: MOUTAI SHIZUO
IPC: A01N33/04
Filed: 1980-03-31
Abstract: PURPOSE: The titled control agent, containing a terpeneamine compound as an active constituent,capable of controlling only underwater injurious organisms specifically, and exhibiting a particularly high control effect on larvae of hydrozoans, Mytilus edulis, etc. in a very low concentration with low toxicity.  
     CONSTITUTION: A control agent containing a terpeneamine compound of the formula (R 1  and R 2  are H or lower alkyl; n is 0W1; the dotted line represents the presence or absence of double bond) as an active constituent. The compound may be directly used or incorporated with various diluting adjuvants, e.g. a solvent or surfactant, and usable in the form of an emulsion or wettable powder. For example, the agent is dissolved or dispersed in seawater used as industrial industrial cooling water in a concentration of 0.05W50ppm as the active constituent, and the operation is carried out 1W3hr per day to control underwater injurious organisms attaching to cooling water pipe systems completely. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02221909-A (JP)
Title: Confocal scanning microscope
Inventor: TSUCHIYA KOJI
IPC: G01B11/00
Filed: 1989-02-22
Abstract: PURPOSE:To determine the best focal depth speedily by single-time sample scanning by composing a photodetector of concentrical divided detectors around the optical axis and providing image memories for storing is output. CONSTITUTION:The photodetector 30 consists of the independent divided detectors 36A - 36D which are separated in a concentric ring shape around the optical axis 34, image memories 38A - 38D for storing their output signals are provided, and their output signals are inputted to a computing element 40. In this constitution, a computing element 40 calculates and generates a variable focal depth image and an out-of-focus image with the memory information of the image memories 38A - 38D about a focal surface 28 and they are displayed on a display device 42. Consequently, the focal depth can be measured by single-time scanning and a living body sample, etc., can be prevented from deteriorating.
Patent JP-H09235180-A (JP)
Title: Growth of single crystal
Inventor: FUJIWARA HIDEKI
IPC: C30B15/22
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To grow a single crystal in a dislocation-free fashion at a crystal's narrow portion with a diameter enough to stand a heavy weight. SOLUTION: The lower end of a seed crystal 8a is dipped into a melt 10, and the seed crystal 8a is then pulled while revolving a pull shaft 7 so as to gradually diminish the diameter of a growing crystal attached to the lower end of the seed crystal 8a, forming a tapered portion. In this case, the draw angle θ made by the radial direction and generating line direction of the tapered portion holds the relationship: tanθ=2L/(D-d) (D is the diameter of the seed crystal 8a; (d) is the lower part diameter of the tapered portion; L is the length of the tapered portion), and is set so as to be smaller than the angle θ0 made by the growth azimuth of the single crystal and crystal dislocation plane. After formation of the tapered portion, a narrow portion is formed by growing a crystal with a constant diameter of (d).
Patent JP-S63212630-A (JP)
Title: Pick-up mechanism for cut sheet feeder
Inventor: MOMO SHOICHI
IPC: B41J13/00
Filed: 1987-02-27
Abstract: PURPOSE:To make it possible to prevent the friction force between a pick-up roller and sheets from exerting a load to a platen by providing a detecting means for detecting the trailing end of a sheet just after it passes the pick-up roller. CONSTITUTION:When a clutch 7 is turned on to rotate a platen 1 during printing, the first one of sheets 100 stored in a sheet storage section 4 is delivered out by means of a pick-up roller 5, and thereafter, when the leading end of the sheet comes to the platen 1, the rear end of the sheet is still on the pick-up roller 5. Just after that, a detecting means 21 detects the trailing end of the sheet so that the clutch 7 is turned off. Then the sheet 100 is transferred to a printing initiating position by the rotation of platen 1. At this time the sheet 100 is away from the pick-up roller 5, and therefore, there is no load exerted upon the platen 1.
Patent JP-H02226690-A (JP)
Title: Multi-color thin film electroluminescence display element
Inventor: KANEHISA OSAMU
IPC: H05B33/12
Filed: 1989-02-27
Abstract: PURPOSE:To enable red light emission having enough brightness by forming a part of a luminous layer with a material mainly composed of ZnS:Mn and placing a red color filter between the aforesaid part and a light emission plane. CONSTITUTION:A red filter 8a is formed on the first glass substrate 1 and SOG 7 is coated thereto for smoothing the surface of the substrate 1. Then, a lower electrode 2 on a stripe orthogonal with the pattern of the red filter 8a is formed. Thereafter, a lower insulation layer 3 is formed and ZnS:Mn is formed thereon. Then, the stripe of a red luminous layer 4a is formed at a position corresponding to the red filter 8a by means of a etching process. A similar process is followed, thereby forming the stripe of a green luminous layer 4b. Furthermore, an upper insulation layer 5 and an upper electrode 6 are provided. Then, a lower electrode 2, a lower insulation layer 3, a green luminous layer 4c, an upper insulation film 5, an upper electrode 6, PGMA 10 and a blue filter 8c are formed in sequence on the second glass substrate 1'. According to the aforesaid construction, the glass substrates 1 and 1' are aligned with each other, the peripheral edge thereof is fixed and silicone oil is fitted inside.
Patent JP-H06191714-A (JP)
Title: Image forming device and image forming method corresponding to image direction recognition
Inventor: FUKANO HIROSHI
IPC: B65H39/11
Filed: 1992-02-28
Abstract: PURPOSE:To constantly perform appropriate after-treatment, by recognizing the image direction, of image information from image information data detected by an image information detecting means, by a recognizing means to perform recognition in the image direction only at the time of performing after-treatment. CONSTITUTION:In a digital copying machine having an after-treatment function such as sorting and stapling, an image direction is detected based on the layout judgement for respective documents, read out via a scanner part to decide appropriate treatment according to detected image data, e.g. a stapling position, in a CPU 201. In this case, work such as image processing is made at every scanning of respective documents for discrimination-detecting an image direction based on layout judgment for a document, taking a time. Consequently, since trouble exists by which efficiency lowering is caused in normal copying work, image direction discrimination is controlled so as to be inoperative to prevent the efficiency lowering of copying work in a normal image forming mode.
Patent JP-H06235265-A (JP)
Title: Existing structure raising engineering method and forcibly inserting machine and raising device used in this engineering method
Inventor: TSUJINO ISAMU
IPC: E02D7/20
Filed: 1993-02-08
Abstract: PURPOSE:To raise a structure together with the foundation by operating plural raising devices simultaneously by a jack-up control device. CONSTITUTION:A casing of plural raising devices 35 having internally center hole jacks which are arranged on the top ends of piles whose lower ends are inserted forcibly in the ground and through which guide pipes 36 are passed penetratingly, is fixed to a vertical wall surface of the foundation 1 on which a structure 4 is constructed. The center hole jacks of the respective raising devices 35 are operated simultaneously by a jack-up control device 84, the casing is raised along the guide pipes 36, and the existing structure 4 is raised gradually upward together with the foundation 1.