baber/WOPTO huggingface dataset:
Patent JP-H10187341-A (JP)
Title: Image recognizing device
Inventor: OIKE YOKO
IPC: G06F3/0346
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To perform handwriting image recognition in an optional space by making two-dimensional image data which is converted from a three-dimensional locus that is made by the movement of a pen point and stored consist of continuous line segments. SOLUTION: A user, etc., moves a pen point 11a of a top end part of a casing 11 by using an image recognizing device 10 and writes a character. An acceleration detecting means 12 detects moving amount data and moving direction data which are caused by the operation, they are communicated to a controlling part 14, and the part 14 recognizes a three-dimensional locus of the pen point and converts it into two-dimensional image data that is projected on a flat plane. After that, it is converted into a stroke code. Then, it is compared and collated with stroked codes which are stored in a character dictionary, the same or approximate character is recognized, and a character that becomes a candidate for it is decided and shown on a display part.  Through this, the device user, etc., can adjust the top end part of the casing to a desired image and continuously write, so he does not have to use a tablet, etc.
Patent JP-H07186853-A (JP)
Title: Air bag device
Inventor: MATSUMOTO YUJI
IPC: B60R21/16
Filed: 1993-12-24
Abstract: PURPOSE:To prevent the occurrence of breakage as a result of an air bag body being brought into contact with the corner part of a retainer during expansion of the air bag body, to prevent the occurrence of contact with a fixing member, such as a rivet and a bolt for fixing the retainer, and to prevent the damage and breakage of an air bag body. CONSTITUTION:An air bag device comprises a containment container 12 in which a gas generator is securely contained; and an air bag body 17 arranged on the opening 15 side for injecting gas of the containment container 12. The end part on the gas injection nozzle 17a side of the air bag body 17 is fixed through a retainer 19 by means of a fixing member, such as a rivet and a bolt. At least lower part 19c extending along the longitudinal direction of the retainer 19 is formed in an arcuate curved surface.
Patent JP-H06202750-A (JP)
Title: Numerical analysis method
Inventor: WATANABE MASATOSHI
IPC: G06F17/10
Filed: 1992-12-28
Abstract: PURPOSE:To shorten calculation time and to reduce a storage capacity by dividing the whole of an area into areas and reducing the dimensions to analyze the areas in the case of areas which can be approximated to lower dimensions. CONSTITUTION:With respect to formation of a compression wave due to, for example, plunge of a vehicle into a tunnel, its propagation, and analysis of its discharge to a tunnel exit shell, an area 31 is an entrance area until the vehicle plunges into a tunnel, and an area 32 in an area around the vehicle. The compression wave is generated when the vehicle included in the area 32 plunges into the tunnel. The compression wave is generated three-dimensionally; and when the vehicle velocity is smaller than the acoustic velocity, the compression wave proceeds in the tunnel more quickly than the vehicle because the compression wave proceeds forward at the acoustic velocity. Since the compression wave proceeding in the tunnel can be approximated as a one-dimensional phenomenon, a tunnel area 33 can be subjected to one-dimensional analysis. As the result, the storage capacity is made smaller and the calculation time is reduced in comparison with those for three-dimensional analysis of all of areas.
Patent JP-H11182473-A (JP)
Title: Scroll compressor
Inventor: SHIMADA SHIGEHISA
IPC: F04C29/02
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor of high reliability which involves no risk that a lubricating oil in a small quantity having flowed into a clearance between a rotary shaft and an aux. bearing is degraded or that wear is generated near a thrust plate. SOLUTION: A scroll compressor is equipped with a motor-driven element installed in a sealed vessel, scroll compressing element, a supporting frame fastened to the inside of the vessel and bearing a rotary shaft, and an aux. supporting frame 11 to support the end of the rotary shaft 6, in which a lubricating oil from the end of the rotary shaft 6 is passed through an oil passage 12 furnished in the rotary shaft 6 and fed to the sliding parts, wherein the aux. supporting frame 11 is equipped with a thrust plate A to receive the thrust force of the rotary shaft 6, and the thrust plate A is furnished with hole 26 and/or groove for runoff of the lubricating oil supplied to the aux. supporting frame 11.
Patent JP-2000172708-A (JP)
Title: Device and method for analyzing hypertext and storage medium recording hypertext analysis program
Inventor: NAKAYAMA TAKEHIRO
IPC: G06F17/30
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a hypertext analyzing device which recognizes a user's access trend from an access history and supports to decide the relative merits of a hypertext system configuration. SOLUTION: An identifier acquiring part 21 stores the identifiers of accessing computers during a prescribed time in every node on a Web serer 1 and a set of access times from an access history 11. An access trend analyzing part 22 performs clustering of a node group on the Web server 1 with the computer identifiers as characteristic quantity. An access time analyzing part 23 fetches access times to a node respectively constituting a cluster from the part 21 and obtains the average of the access times about each cluster obtained by the part 22. Then, an access trend displaying part 24 shows each cluster together with the average of access times corresponding to the cluster.
Patent JP-2000174793-A (JP)
Title: Network communication equipment and network switching device
Inventor: NAGASHIMA MASARU
IPC: H04L47/43
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To improve network transfer performance by the reduction of an interruption generation frequency and to guarantee a communication band by using a format for packaging plural data parts. SOLUTION: In this communication system, a frame form 100 in which plural data parts 110 are packaged is used differently from the conventional frame form in which the data part is divided within 1500 bytes being the maximum size of the data part in an 'Ethernet (R)' frame. This network communication equipment and this network switching device extract the data part 110 by a specified ratio for every terminal of a transmission destination or every communication route and generate a frame 100.
Patent JP-H09169068-A (JP)
Title: Paper container
Inventor: INOUE TORU
IPC: C08F210/16
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To constitute a sealant of an excellent filling sealed performance which is free from transferred odor deteriorating the taste of contents and from adsorbing constituents of a content. SOLUTION: In a paper container composed of a laminate of ethylene/α-olefin copolymer polymerized by using a single site catalyst, the copolymer 8 of at least 0.925 density as an outer layer is laminated on the copolymer 9 of 0.890-0.925 density as the most inner layer to constitute the laminate laminated on a base material.
Patent JP-H06203726-A (JP)
Title: Contact opening/closing device
Inventor: KOTSUNA MASAHIRO
IPC: H01H50/56
Filed: 1992-12-28
Abstract: PURPOSE:To lessen the contact bounce time when a contact makes closing motion. CONSTITUTION:A contact opening and closing device is equipped with a base 1, a stationary contact plate 2 whose base end is secured to a base 1 and at whose foremost part a stationary contact 3 is installed, and a movable spring 5 whose base end is secured to a movable contact terminal 4, at whose foremost part 5a a movable contact 6 is installed, and which performs the contact opening and closing motion while driven by a driving member 7, wherein the movable contact 6 can contact and separate from the stationary contact 3. When the contact is going to be closed in this device, the movable spring 5 makes contact prior to closing of the contact, and a motion restricting member 8 which opens after closing of the contact and is formed from an insulating material, is secured to the stationary contact plate 2. The movable spring 5 first comes into contact with the motion restricting member 8, gives it impact, and suppresses the speed of the movable contact 6 immediately before closing the contact, and thereby the repulsive force acting between the contact members when the contact thereafter closes, is relieved, and the contact bounce time is lessened, and also the contacting pressure of the contact is secured because the moving spring 5 opens from the motion restricting member 8 after closing the contact.
Patent JP-2000173360-A (JP)
Title: Hydrotaxis preventing cable
Inventor: ONISHI HISAHARU
IPC: H01B9/02
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To improve the longtime reliability of cable while restricting the voltage lowering and heat generation by preventing the leakage of the charging current of a cable to an outer semiconductive layer of a cable core. SOLUTION: This cable is formed of a metal laminated tape 6, a semiconductive water absorbing layer 7 provided at a metal tape piece 6b side and a cover layer 8. The metal laminated tape 6 is formed by arranging four pieces, for example, of metal tape pieces 6b in one surface of a semiconductive rubber tape 6a along the longitudinal direction of the semiconductive rubber tape 6a in parallel with each other with the predetermined space (for example, about 10 mm). These metal tape pieces 6b are adhered to the semiconductive rubber tape 6a so as to be electrically continued, and the hydrotaxis preventing tape 5 is thereby formed.
Patent JP-H06198303-A (JP)
Title: Split roll in continuous casting machine for thin slab
Inventor: UEHARA MASAJI
IPC: B21B31/02
Filed: 1992-12-28
Abstract: PURPOSE:To prevent the inner crack of a cast slab that is locally generated in a roll chock part and to obtain the good cast slab without temp. irregularity by arranging small-sized divided rolls by changing their roll chock parts successively and alternately to the traveling direction of the slab. CONSTITUTION:This roll is a split roll of a continuous casting machine for thin slab which is composed of small-diameter divided rolls 1a-1d having the roll pitch P of 100-200mm. The width A of the divided roll chocks 2a-2d is taken as <=0.6 of the roll pitch P and the distance B between the roll chocks (intermediate bearings) in the width direction of roll as 1 2 times the width A of the divided roll chock. And the roll is the split roll in the continuous casting machine for thin slab in which the same arrangement of the divided roll chock in the casting direction is arranged at the distance of three or more roll pitches. In this way, at the time of casting the thin slab at high speed of 4-10m/min, the inner crack of the cast slab that is locally generated in the roll chock part is prevented.
Patent JP-H11180615-A (JP)
Title: Sheet after-treatment device
Inventor: HIROTA KAZUHIRO
IPC: G03G15/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of an improper paper discharge such as folding, dispersion, or jaming of large-sized sheets which are inverted, conveyed and loaded on a paper discharge tray, and to securely contact the sheets, which are discharged on a movable paper-discharge plate, on a sheet-stop surface to thereby true them up. SOLUTION: The subject device is so composed that a sheet P, on which an image is already formed and which is carried out from an image forming device, is grasped on its both sides, inverted and conveyed by a sheet inversion/ conveyance drum 4, and then discharged on a paper discharge tray 21 which is movable upward and downward. In this case, a sheet loading surface of the paper discharge tray 21 is established as such a slanted surface that the down-stream side is higher than the upper-stream side in the sheet-discharging direction, and also a slanted angle of the slanted surface against a horizontal surface is set up below 35 deg..
Patent JP-H09178232-A (JP)
Title: Ventilation fan mounting structure
Inventor: SUGIKI TAKESHI
IPC: F24F7/013
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To achieve a simplification of mounting work of a ventilation fan and management of parts from ordering to assembling and moreover, an adaptation of one type of ventilation fan frame versatilely regardless of a difference in wall depending on specifications of a building by arranging the ventilation fan frame with a variable length and a weather cover in a set. SOLUTION: In this mounting structure, a ventilation fan frame is mounted into a hole bored in a wall, a weather cover is mounted outside the ventilation fan frame and a ventilation fan inside it. In this case, a guide frame 4 to be fitted into a hole 3 bored in a wall 2 is arranged successively on the weather cover 1. An adjusting frame 8 is fitted free to slide into the guide frame 4 to form a ventilation fan frame A with a variable length thereof and a ventilation fan 18 is mounted on the inner end side of the ventilation fan frame A.
Patent JP-H09180509-A (JP)
Title: Headlight for vehicle
Inventor: KATSUMATA TOSHIYUKI
IPC: F21S8/10
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a shade having good appearance as viewed from the outside of a luminaire in a headlight for vehicle having the shade. SOLUTION: A shade main body 22A for cutting direct light and a fixing foot part unit 22B for fixing to a reflecting mirror 20 are separately formed, and they are joined to complete a shade 22. Since the shade main body 22A and the fixing foot part unit 22B for constituting the shade 22 have the shape capable of easily forming compared with the shape of the shade 22 of the finished product, even if the complicated shape is required to the shade main body 22A or the fixing foot part unit 22B, the production is made possible. The shade main body 22A easily viewed from the outside of the luminaire is formed in a polyhedron having irregular pattern so as to correspond to the step pitch of a luminous distribution control step 20s on a reflecting surface 20a of the reflecting mirror 20, and the outward appearance of the shade 22 is enhanced.
Patent JP-2001175003-A (JP)
Title: Method for manufacturing stamp printing surface and exposure device used for the same
Inventor: SE KYOKUSHO
IPC: G03F7/20
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a stamp seal face with which a manufacturing process may be easily and smoothly carried out, the reduction of a manufacturing cost and the improvement in the exactness of exposure may be achieved and plural stamp seal faces may be simultaneously subjected to an exposure stage and an exposure device used for the same. SOLUTION: This process consists in successively carrying out a stage for mounting sponge-like seal face rubber 31 to a holder 30 and injecting ink thereto to form semi-finished goods of the stamp, a stage for preparing a negative film 32 formed with prescribed seal face patterns by a photomechanical process, a stage for fixing he semi-finished goods of the stamp mounted with the seal face rubber 31 to an exposure device 1, a stage for aligning the negative film 32 onto the seal face rubber 31, a stage for installing and fixing a glass sheet 34 onto the negative film 32 and a stage for forming the seal face patterns on the seal face rubber 31 by projecting a flash on the negative film 32 and exposing the seal face rubber 31.
Patent JP-H10187694-A (JP)
Title: National language conversion device
Inventor: MATSUFUJI YOSHIHIRO
IPC: G06F17/22
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To give high candidate order to a word which is high in frequency of use without spoiling dictionary learning. SOLUTION: This device has a table wherein homonyms are given readings and order and stored, lists and displays homonyms of an inputted reading in the said order, and determines a selected word in the list as a conversion word. In this case, when the order of the said selected word is denoted as (n), the new order of the said selected word is set to n/V and other homonyms are lowered in order from n/V to n-1, one by one, in order. When V=2, the new order of a word A having order n=6 becomes 3 after determination and when A is determined again, the new order becomes 1.5 and then 1 after the decimal part is discarded. The new order of a determined word for another word B having order n=7 becomes 3.5 and then 3 after the decimal part is discarded. The order of B never becomes higher than A unless B is determined again.
Patent JP-H05158914-A (JP)
Title: Kanji conversion system for word processor
Inventor: UOKAWA ASAMI
IPC: G06F17/22
Filed: 1991-12-10
Abstract: PURPOSE:To easily execute KANJI (Chinese character) conversion at the time of inputting a normal character in the Japanese syllabary to a position to which a small character for a contracted sound is to be inputed and vice versa. characters are CONSTITUTION:Plural KANA (Japanese syllabary) characters are inputted through a keyboard 7. The inputted KANA characters are converted into KANJI characters by a KANJI conversion mechanism 4 and the converted contents are sent to a character display mechanism 3. Then whether the inputted KANA characters can be converted into a contracted sound or no is not judged by a contacted sound judging mechanism 5, and when the conversion is possible, the contents are converted into a contracted sound by a contracted sound conversion mechanism 2 and the converted contents are sent to the mechanism 3. The contracted sound conversion result is displayed on a display device 6 together with the KANJI conversion candidates sent from the mechanism 4. When the KANA character converted by the mechanism 2 is specified, a KANJI conversion request is outputted from a contracted sound/KANJI conversion instructing mechanism 8 to the mechanism 4, sent to the mechanism 3 and displayed on the device 6. When any one of the converted 'KANJI' candidates, the 'KANJI' character is determined to end the processing.
Patent JP-H09174175-A (JP)
Title: Device for extruding tube
Inventor: SHIMIZU MASAFUMI
IPC: B21D9/05
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a tube extrusion device which can prevent the increase of deflection caused by gravity even in the case the total length of a core metal is long, and can prevent the core bar and a blank tube from buckling accompanying work. SOLUTION: A blank tube P externally mounted on a core bar 5 is pressed with a pressing ram 10 and its diameter is expanded with a diameter expanding plug 6 (machining plug). The core bar 5 is supported with a rear part supporting frame 2 and a front part supporting frame 3 at both ends, further it is also supported at the intermediate part with a supporting roller 40, and the deflection is prevented. When passing the pressing ram 10, the supporting roller 40 is retracted downward with an up and down moving cylinder and the interference with the pressing ram 10 is avoided. Further, a supporting roller 30 to support the core bar 5 is installed also at the rear part of the pressing ram 10.
Patent JP-2001161983-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a ball feeder which can feed balls to the maximum to be originally fed even when a trouble happened in premium ball feeding in a game machine in which premium ball feeding is controlled by a feeding controller based on a premium ball feeding instruction directed from the game controller to the feeding controller. SOLUTION: A feeding controller 2 ia equipped with a stock ball number memory to sum up and store the fed balls directed by a premium ball feeding instruction from the game controller 1 and when the summed number to be stored in the stock ball number memory exceeded a prescribed upper limit, the number in the stock ball number memory is kept at the upper limit. When the number in the stock ball number memory came over a border number, annunciating lamp is lit ON to inform of this.
Patent JP-H07198014-A (JP)
Title: Roller support construction for troidal type continuously variable transmission
Inventor: EZAKI SEIJI
IPC: F16H15/38
Filed: 1993-12-28
Abstract: PURPOSE:To avoid a problem in the case of supporting a power roller by a roller support member through a pivot shaft and movably support the power roller in the axial direction of input, output discs in a simple constitution, in a troidal type continuously variable transmission disposed between the input, output discs with the power roller in its pressure contact state. CONSTITUTION:A recessed groove 91 arranged opposite to a rotary shaft direction of input, output discs is formed on a trunnion in such a constitution as having an input disc and an output disc oppositely disposed coaxialy and a power roller 35 disposed between both discs in pressure contact state and a trunnion 38 for rotatably supporting this power roller 35. The lace member 94 of a thrust bearing 93 for supporting the power roller 35 is slidably supported in the recessed groove 91 along the rotary shaft direction of both discs.
Patent JP-H05271135-A (JP)
Title: Production of bisphenol, and bisphenol
IPC: C07C39/21
Filed: 1992-12-09
Abstract: PURPOSE: To obtain a partly novel bisphenol by reacting 2,6-di-tert. butylphenol or 2,6-di-tert. amylphenol with a dihalide in the presence of a base and subjecting the reaction product to debutylation or diamylation by way of a partly novel intermediate.  
     CONSTITUTION: The 2,6-di-tert. butylphenol or the 2,6-di-tert. amylphenol is reacted with a dihalide of formula Hal-R-Hal (R is a bivalent hydrocarbon) in the presence of the basic material, to obtain the partly novel intermediate of formula I (A is tert. butyl, tert. amyl). This intermediate is then subjected to debutylation or diamylation, to obtain the partly novel bisphenol of the formula II. The compsns. of the formula I and the formula II are novel when R therein is -(CH 2 ) n - ((n) is 4 to 12), formula III, formula IV, formula V, formula VI, formula VII. The basic material in the reaction is sodium isopropylate, NaOH, etc. The first stage is preferably executed at a temp. of 0 to 100°C and the second stage at a temp. of 80 to 400°C by using isopropanol, ethanol, etc., as a solvent. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2001162258-A (JP)
Title: Equipment and method for waste separate collection
Inventor: MIYAMOTO TETSUO
IPC: B09B5/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain equipment for waste separate collection, in which it can be easily determined whether a measurement has been correctly taken or not in each measurement device. SOLUTION: The waste separate collection equipment is provided with magnetic field measurement devices 21-23 for measuring magnetic fields from wastes 1 by allowing an a.c. magnetic field to act on a plurality of wastes 1 which are continuously carried in, and a mass measurement device 30 for measuring a mass of the waste 1. In the equipment there are further provided with an operation control device 80 for identifying a material quality of the waste 1 on the basis of the measurement results of the device 21-23 and the device 30, and a separate collection device 40 separates and collects the waste 1 on the basis of the identification results. In the above separate collection device, photoelectric sensors 51-55 detect the time of measurement of the wastes 1 to make information on positions of the wastes 1 of the measurement data.  A determination whether measurements by the measurement devices 21-23 and 30 have been correctly carried out or not is made on the basis of the positional information.