baber/WOPTO huggingface dataset:
Patent JP-S56149677-A (JP)
Title: Calculating system for pattern analogy degree
Inventor: TANAKA ATSUO
IPC: G06V10/75
Filed: 1980-04-21
Abstract: PURPOSE: To ensure a highly efficient mathcing of patterns, by calculating the degree of analogy with use of the vector series of the input pattern presumed based on the relation among the vector series of standard pattern.  
     CONSTITUTION: For a calculation of (i+1) stage, the feature vectors a i  and a i+1  of standard pattern A are read iut of the storage part 1. Then Γ i =a i+1 /a i  is obtained at the division part 11, and a multiplication is carried out through the multiplier 13 between the presumed vectors b' and Γ i  obtained at the stage (i) to obtain the vector (b). The vector b i  of the input pattern B is read out of the input pattern storage part 2. The vectors b i  and b are multiplied by the weight coefficient each by the multipliers 10 and 15, and the both vectors are added together through the adder 17 to obtain the presumed vector b' at the (i+1) stage. The distance between vectors a i+1  and b' is calculated at the distance calculating part 20, and the degree of analogy is calculated at the analogy degree calculating part 21 for the (i+1) stage. Thus the fluctuation component of the feature vector can be reduced to ensure a highly efficient matching of patterns. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06269102-A (JP)
Title: Electric propulsion power supply vehicle
Inventor: TAKAHASHI JUNICHI
IPC: B60L50/13
Filed: 1993-03-15
Abstract: PURPOSE:To enhance operational efficiency of machine while reducing the weight of vehicle. CONSTITUTION:A generator 4 mounted on a power supply vehicle comprises a Diesel generator 5 and a three-phase balancer 6. The Diesel generator 5 comprises an electronic governor 5a, a generator engine 5b, and a generator 5c, and the three-phase balancer 6 comprises an inverter circuit 6a, a control circuit 6b and a filter 6c. The inverter circuit 6a is connected in parallel with an inverter unit 12a in a vehicle drive controller 12. The inverter unit 12a is controlled by a control circuit 12b to produce an AC output for driving a drive motor 11.
Patent JP-S57167200-A (JP)
Title: Memory backup circuit
Inventor: EBIHARA YUUJI
IPC: G06F12/16
Filed: 1981-04-07
Abstract: PURPOSE:To continue a calculating process and in addition to carry out an unknown memory test simultaneously, by detecting and displaying a fault of the memory part during the calculating process and at the same time using the data of a spare memory part where a normal operation is carried out at all times. CONSTITUTION:When the data is read, the memory reading signal is fed to a memory part 2, a spare memory part 10 and a memory control part 20 from a CPU1 via a control bus 5. Meanwhile the reading address is designated to the part 2 and the part 10 from the CPU1 via an address bus 3. In this case, the data of the designated addresses of the parts 2 and 10 are read out to the part 20 via data buses 4b and 4c. These data are compared with each other to decide the presence or absence of an error between the data. If an error is decided, the error is displayed through the part 20. Then the control is carried out so that the data of the part 10 is read out to the register of the CPU1 via data buses 4c and 4a.
Patent JP-S62209165-A (JP)
Title: Thermoplastic resin composition
Inventor: MOTAI MASAAKI
IPC: C08L77/00
Filed: 1986-03-11
Abstract: PURPOSE:To obtain the titled composition outstanding in processability and both impact and heat resistances, by blending polyphenylene ether, polyamide and/or polyester and respective specific functional group-carrying impact- resistant reinforcer and styrene resin. CONSTITUTION:The following four components: (A) 5-60wt% of a polyphenylene ether resin, (B) 93.5-5wt% of a polyamide and/or polyester, (C) 0.5-80wt% of a styrene resin prepared by modification with a functional group selected from carboxyl, acid anhydride, epoxy, hydroxyl and amino groups, with the amount of the functional group added being 5X10<2>-1X10<6>g/ equiv. and (D) 1-50wt% of a rubbery polymer and/or thermoplastic elastomer (pref. prepared by modification, with a specific functional group in a similar manner as in the case of the component C, of an ethylene-alpha-olefin copolymer with the weight ratio of ethylene to alpha-olefin being 95/5-5/95 and Mooney viscosity 5-200 are kneaded in a multi-step system to obtain the objective composition in which the component A is dispersed as particles of an average size <=5mum.
Patent JP-H05253889-A (JP)
Title: Manipulator operating device
IPC: B25J3/00
Filed: 1992-03-12
Abstract: PURPOSE:To safely operate a desired traveling locus and to materialize simple handling operation by obtaining a comparatively small amt. of visual information. CONSTITUTION:Visual information came from an image pickup camera 18 and guiding visual information from the present position of a manipulator 10 to time target are displayed on a display part 17. An operating part 12 is operated in such a way that the visual information on tire display part 17 may agree with the guiding visual information. Thus, the manipulator 10 traces the traveling locus to tire previously determined target for guidance.
Patent JP-S57169120-A (JP)
Title: Beam type water gate door
Inventor: OSHIDA RIYOUKI
IPC: E02B7/20
Filed: 1981-04-08
Abstract: PURPOSE:To prevent the separation of water flow by attaching plural main beams along a fiven angle from the lip end of the lower end of a skin plate when the main beams are horizontally and plurally provided on the upstream side of the skin plate at a vertical interval in an exposed manner. CONSTITUTION:When releasing water by pulling up a water gate door 1, a spalling phenomenon is produced in a comparatively slow water flow in the surrounding part of the flow of water taken by a lip 3 at the lower part of a skin plate 2 and a main beam 6. To prevent the spalling phenomenon, main beams 4, 5, and 6 are attached along a given lift angle 2 from the end edge 3 of the lip by varying the widths of the main beams.
Patent JP-H11260189-A (JP)
Title: Switch button and switch device
Inventor: MURAKAMI MASAAKI
IPC: H01H13/14
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a switch button and a switch device, capable of preventing occurrence of noise by a simple structure. SOLUTION: At least one of a switch button 11 and a panel 10, is provided with surfaces 15 inclined to the sliding direction of the button 11, and at least one of a rib 16 having the inclined surface and a rib of a confronting member abutting on the inclined surface, is made up of an elastic material. By such a structure, when the button is not depressed, the button 11 is fixed to the panel 10, whereby occurrence of rattle noise due to unruly motion of the button can be prevented in vibratory circumstances. When the button is depressed smooth movement of the button 11 and returning force to a fixed position are produced, by the button making contact with the confronting member by the inclined surfaces.
Patent JP-H10252739-A (JP)
Title: Hinge device
Inventor: ONA MASAAKI
IPC: F16C11/10
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a hinge device of simple and compact structure capable of stopping an opening closing member at an opening position, a closing position, and an arbitrary position therebetween relative to a body member and improving operability of a portable apparatus using the device. SOLUTION: A hinge device comprises a coupling shaft 3; a cam 1 on the fixed side fixed at a first member 10; a cam 4 on the moving side mounted on a second member 12 in a state to lock relative rotation by a rotation lock means 4b; and an energizing means 7 to hold the cam surfaces 1a and 4a of the cams 1 and 4 on the fixed side and the moving side in a pressure contact state.  In this case, a recessed part 8 to engage with a protrusion parts 11 formed on the other cam surface 4a to position the two members 10 and 12 and a friction part 9 to generate a given friction force between the recessed part 8 and the tip of the protrusion part 11, situated between the recessed parts 8, are arranged on either cam surface 1a the cam 1 on the fixed side or the cam 4 on the moving side and in a plurality positioned in a peripheral direction and a plurality of positions where the two members 10 and 12 are arranged in a given phase relation.
Patent JP-S62212924-A (JP)
Title: Magnetic recording medium
Inventor: NAKAMURA ITSURO
IPC: C09D7/12
Filed: 1986-03-13
Abstract: PURPOSE:To form an image scrupulous and to improve resolution without spoiling a linear audio characteristic by specifying the coercive force of needle-like magnetic powder. CONSTITUTION:The needle-like magnetic powder having about 450-720 oersted coercive force is used as the needle-like magnetic powder in the 1st coating type magnetic layer under the 2nd coating type magnetic layer. Not only a high-density characteristic is thereby improved but the linear audio characteristic which is heretofore a problem with the conventional two-layer type magnetic recording medium is improved. The needle-like magnetic powder having about 60-700 oersted coercive force is selected, by which the additionally desirable linear audio characteristic is obtd.
Patent JP-S62211077-A (JP)
Inventor: KIKUCHI MICHITSUGU
IPC: A63B39/06
Filed: 1986-03-13
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-H05254272-A (JP)
Title: Photo album
IPC: B42F5/02
Filed: 1992-03-12
Abstract: PURPOSE:To prevent the contamination of the print surface of a photograph sheet with an adhesive and to improve outward appearance. CONSTITUTION:When one transparent laminate sheet is bonded to the print surfaces of two print photographs arranged side by side to be folded double to mutually bond the rears of the photographs, thin cloth 16 preventing the protrusion of paste 29 is inserted in the gap between the photographs to form a photograph unit 11. A plurality of the photograph units are stacked to be integrally connected by cross-stitching the backs of the cloths 16 by yarn 25. A bonding member 27 is bonded in order to reinforce the back of the connected laminate and the laminate is bound by a cover 14. The bonding member 27 is constituted of calico 28 whose entire single surface is coated with paste 29 and tissue paper 30.
Patent JP-S52136459-A (JP)
Title: Process for separating clay
Inventor: WADA YOSHIO
IPC: B07B13/10
Filed: 1976-05-11
Abstract: PURPOSE: To accomplish continuous and effective separation by use of the difference in dropping position of thereof from a repulsive plate when raw material impinges thereagainst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04212692-A (JP)
Title: Cargo oil spillage preventing tanker
Inventor: FUJITA SHIGETOMO
IPC: B63B25/08
Filed: 1991-02-26
Abstract: PURPOSE:To offer such a tanker that is made so as to keep off any spillage of cargo oil from an inboard cargo oil tank in the case where some damage has occurred in a hull shell plating part. CONSTITUTION:Each double hull construction 4 is installed at both sides of a cargo oil tank in a tanker, while a deck 3 partitioning off the cargo tank up and down is installed therein, and height H from a ship's bottom 8 at the deck 3 is properly set up, whereby pressure at the cargo oil side being imposed on a hull shell plate is made so as not to be higher than seawater pressure, through which any possible spillage of the cargo oil is made preventable from occurring at a time when the hull is damaged by stranding or bumping.
Patent JP-S58203384-A (JP)
Inventor: KONRAATO BURIMUKE
IPC: F27D99/00
Filed: 1983-03-31
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-H02233122-A (JP)
Title: Removal of fluorine gas
Inventor: KASHIWADA KUNIO
IPC: B01D53/68
Filed: 1989-03-07
Abstract: PURPOSE:To remove fluorine up to the concentration wherein the gas may be discharged to the atmosphere by a relatively small apparatus, by using a liquid mixture of alkali sulfite and caustic alkali as an absorbing solution at the time of the absorption and removal of a fluorine component from a fluorine- containing gas. CONSTITUTION:When a fluorine gas is absorbed and removed from fluorine- containing gas, a liquid mixture of alkali sulfite and caustic alkali is used as an absorbing solution. For example, a packed tower is used as the absorbing tower 1 and packed with Raschig rings as a packing material 2. The liquid mixture of alkali sulfite and caustic alkali is used as the absorbing solution 3a of an absorbing solution tank 3 and introduced into the upper end part of the absorbing tower 1 by a recirculation pump 4 to be recirculated to the tank 3. Further, a fluorine-containing waste gas introducing pipe 6 and an outlet pipe 7 of treated gas wherein fluorine is removed through the contact with the absorbing solution 3a are provided to the absorbing tower 1. By this relatively small apparatus, fluorine in waste gas can be reduced to 1ppm or less.
Patent JP-H09223683-A (JP)
Title: Method and apparatus for spin-drying semiconductor wafer
Inventor: KOKUBU KATSUNORI
IPC: H01L21/304
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To eliminate uneven drying and reduce an occupation area of an apparatus by altering the direction of lamination of a wafer block in a direction parallel to the center axis of rotation of a revolution turning shaft, and turning the wafer block around the center axis of rotation. SOLUTION: A balancer 11 is mounted on one end of a revolution turning shaft 8, and a wafer block 3 turned sideways is mounted on the other end. The revolution turning shaft 8 is fixed perpendicularly to an upper end of a spin rotating shaft 16. When spin drying with revolution around the apparatus is performed, the wafer block 3 is rotated by 90 degree into a vertical attitude. In this state, the revolution turning shaft 8 is turned through the spin rotating shaft 16, and hence the wafer block 3 and the balancer 11 are rotated around the spin rotating shaft 16. Air required for drying is supplied into a chamber 7 for rotating drying of the semiconductor wafer 1.
Patent JP-S61214370-A (JP)
Title: Hydrogen battery
Inventor: MITSUYASU KIYOSHI
IPC: H01M10/30
Filed: 1985-03-20
Abstract: PURPOSE:To obtain satisfactory capacity from the initial stage of charge- discharge cycle and increase discharge capacity by containing an electrolyte comprising KOH in an electrolyte solution and specifying the concentration of the electrolyte. CONSTITUTION:When a hydrogen occlusion alloy is used as a main material of negative electrode 2 of hydrogen battery, an electrolyte comprising KOH or LiOH is contained in an electrolyte solution and the concentration of electrolyte is specified to 2.5-6.5 normal. Thereby, since the penetration rate of the electrolyte into the pore of electrode is increased, the capacity of the battery is increased and performance in the initial stage of charge-discharge cycle is improved.
Patent JP-H09242964-A (JP)
Title: Assembly method of free joint for piping
Inventor: HASHIMOTO TORAKICHI
IPC: F16L41/02
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an assembly method of free joint by which cutting work is reduced to the minimum extent, a free joint for pipe can be manufactured at low cost, and a pipe for distribution can be pulled out in a desired direction. SOLUTION: A long raw material manufactured by a continuous casting method is cut to a fixed dimension to form a pipe member 1 and a connection member 2. A connection port 7 of a pipe for distribution is provided in the pipe member 1, and a groove 9 in which an O ring 8 is fitted is provided on an outer peripheral face of the connection member 2. Many pipe members 1 which are required are connected sequentially through the connection members 2 to obtain a free joint which can connect free number of pipes for distribution and provide free direction of pulling out.
Patent JP-H08251444-A (JP)
Title: Television receiver
Inventor: SHIBATA YUKITOSHI
IPC: H04N5/44
Filed: 1995-03-14
Abstract: PURPOSE: To provide a television receiver in which the disturbance in a horizontal synchronization pulse is prevented even under a weak electric field without providing a highly accurate oscillator to the receiver. CONSTITUTION: A sub-tuner 6b selects a sub-channel signal whose reception state is best and receives the signal. Even when the reception state of a main channel signal received by a main tuner 6a is wrong but the reception state of the sub-channel signal is excellent, a horizontal synchronizing signal of the sub-channel signal is selected, a phase difference correction circuit 10 corrects the phase of the horizontal synchronizing signal of the sub-channel signal based on the phase difference stored in advance between the sub-channel signal and the main channel signal and the corrected signal is used on behalf of a horizontal synchronizing signal of the main channel signal. Thus, the television receiver preventing the disturbance of the horizontal synchronizing signal even under a weak electric field is realized without providing a highly accurate oscillator to the receiver.
Patent JP-H01228264-A (JP)
Title: Image layouting method
Inventor: KITAGAWA KAZUYA
IPC: H04N1/387
Filed: 1988-03-08
Abstract: PURPOSE:To reduce a load on a succeeding process and to improve the operation rate of a layout scanner by converting the position coordinate of image information positioned based on a parameter for page plane fitting to the position coordinate in a coordinate system at the time of performing the page plane fitting, and performing the arrangement calculation of the image information. CONSTITUTION:The parameter for the page plane fitting is inputted from a keyboard 6. The layout processing of an inputted original is performed at every page unit, and is displayed on a CRT4, then, positioning is performed. The position coordinate of positioned image information is converted to that of the coordinate system at the time of performing the page plane fitting, and it is stored in an image memory 9. An image signal is outputted from the image memory 9 to a scanner 8 for plate making according to an output instruction, and a plate making film at a state where the page plane fitting is applied can be obtained.
Patent JP-S56152365-A (JP)
Title: Ramdom call generating system in telephone vote system
Inventor: KUROZUMI HIROAKI
IPC: G06Q50/00
Filed: 1980-04-24
Abstract: PURPOSE:To inexpensively obtain a high-reliability telephone vote system by utilizing the asynchronism between the period of the count overflow signal of the clock signal counter and the processing speed of the system and spuriously generating random calls approxmiating calls generated for the actual operation, in the test of the telephone vote system. CONSTITUTION:The pushphone is used as the input/output terminal, and counter 12 for timing which counts the clock signal for every pay station line of the on-line system for purahase of the racing votes in provided. When said counter 12 reaches a certain count cycle to generate count overflow signal CS, address counter 17 starts operating, and vote data information for the system test which are stored in read-only memory 15 preliminarily are read out successively. When the end of a series of data is detected by detecting circuit 21, flip flop 14 is reset; and when the ready signal is received from system 2, it is set again, and thus, votes are repeated continuously.
Patent JP-S62212767-A (JP)
Title: Natural language processing system with dictionary updating function
Inventor: KOBAYASHI SHINICHI
IPC: G06F17/28
Filed: 1986-03-14
Abstract: PURPOSE:To estimate the type of the word conjugation from the declension and the information on parts of speech by using a dictionary updating means that has a function to estimate the information on the dictionary used for natural language processing in parallel with the natural language processing. CONSTITUTION:In case a word is registered to a dictionary of a Japanese word processing system, a display is given to supply the reading and the KANJI (Chinese characters) description of the word to be registered in the end-form expression if the word has the conjugation or in the participial adjective expression that modifies after the substantives if no end-form is available. Then the KANA rendering character string and the KANJI character string are inputted for the word to be registered and inputted through a keyboard 7 together with its part-of-speech number. For instance, the processes related to a verb, an adjective and an adjective verb are carried out with the part-of-speech numbers '4', '5' and '6' respectively. It is regarded that other numbers mean the words having no conjugation. Then the data record where the information on the rendering KANA character strings, KANJI character strings, parts-of-speech numbers, the conjugation types, etc., are arranged according to a format is stored in a prescribed position of a dictionary 8. In such a way, the effective update is secured for the dictionary.
Patent JP-S59178571-A (JP)
Title: Electronic cach register
Inventor: WATANABE MASAKATSU
IPC: G07G1/12
Filed: 1983-03-29
Abstract: PURPOSE:To promote acceleration of sales in a store by detecting and counting passing customers using a detector, and recording the number of commodities bought by passing customers. CONSTITUTION:Information inputted to a keyboard 1 is displayed 2 by a CPU 3 and printed by a printer 4. Counters are contained in the CPU 1 and memory 5, data necessary for operating the CPU 3 are stored in the memory 5. Output of a detecting element 6a that detects customers is converted to change of voltage by a detector 6 and sent to the CPU 3. This is actually added to the memory area of the counter of the memory 5 is the CPU 3, and purchased sum is added successively to the recording area of the counter for number of customers in ordinary cash registering operation. After making mode changing, displayed 2 by making a key on the keyboard 1 on. Furter, the content of display is printed by a printer 4 for each time zone and percentages by time zone etc. are determined.
Patent JP-H06240271-A (JP)
Title: Combination of sliding members
Inventor: SAKATA TATSUE
IPC: C10N20/00
Filed: 1993-02-19
Abstract: PURPOSE:To provide the combination of sliding members in which the contour following of one sliding member on the other sliding member is good, the members can slid on each other without much abrasion, and the assembling is excellent by combining a plurality of sliding members each having a specified structure in a slidable manner. CONSTITUTION:A first sliding member made of a polyether/nitrile resin containing 10-25wt.% carbon fibers desirably of a mean particle diameter of 7mum and a length of 300mum or below as a filler is combined with a second sliding member made of a light metal (e.g. aluminum alloy) in a slidable manner. Fig. shows a section of a testing equipment used in an abrasion test and a seal test. A combination of sealing 3, 4 made of the first sliding member with a rotary shaft 2 made of the first sliding member is shown, and the above tests for fitting the sealing 3, 4 to the ring grooves 2a and 2b of the rotary shaft are made.
Patent JP-S62212601-A (JP)
Title: Substrate for optical disk
Inventor: SAKAMOTO YUJI
IPC: G11B7/2533
Filed: 1986-03-14
Abstract: PURPOSE:To obtain a substrate for a high-grade optical disk having excellent heat resistance, low water absorptivity, dimensional stability, low double refractiveness, etc. by heating and polymerizing a resin compsn. consisting of a diallyl phthalate or the hydrogenated compd. thereof and the prepolymer thereof in the presence of an org. peroxide. CONSTITUTION:The resin compsn. which consists of an independent material of any among the diallyl phthalate and/or diallyl hexahydrophthalate and the prepolymer synthesized of said monomers and contg. at least two allyl groups ro the hydrogenated compd. of the diallyl phthalate prepolymer or is formed by being adequately compounded with each other is heated and cured in a cavity for casting in the presence of the org. peroxide.The resulted disk substrate has extremely good characteristics in the heat resistance, low water absorptivity, low double refractiveness and dimensional stability and is adequate as the substrate for the high-grade optical disk.