baber/WOPTO huggingface dataset:
Patent JP-H03162868-A (JP)
Title: Balloon catheter
Inventor: IZUMI YASUNOBU
IPC: A61M25/00
Filed: 1989-11-21
Abstract: PURPOSE:To suppress the damage of a vascular wall to a miminum and to shorten treatment time by making the major diameters of both terminal parts of a tube on which a balloon is attached into thin diameters with specific ratio for the original diameter of the tube. CONSTITUTION:Expandable balloons 2 made of soft material are adhered at both terminals of the tube 1, and a part corresponding to the adhesive part of the balloon 2 is made into the thin diameter within the range of 40-90% of the original diameter of the tube, thereby, the diameter of the balloon 2 is prevented exceeding the major diameter of the thick diameter part of the tube 1 at a state where it is shrunk. Therefore, the major diameter of a balloon loading part is decreased, which remarkably improves the insertionability of a catheter. Also, a branch tube 3 which forms the passage of fluid for balloon swelling is loaded in the neighborhood of the center of the tube 1, and two branch tubes 3 are used to swell the balloons 2 at both terminals independently, and stop cocks 4 or valves on one side to prevent the back flow of the fluid for balloon swelling are attached at both terminals of the tubes, and a prescribed quantity of physiological saline solution is injected by using a cylinder, etc.
Patent JP-H07124644-A (JP)
Title: Detector roll provided with automatic retreat type separator
Inventor: HASHIKAWA YOSHITO
IPC: B65H23/195
Filed: 1993-11-05
Abstract: PURPOSE:To prevent respective slit band sheets wound around a coiler in split state from being wound while being deviated into the right and left sides. CONSTITUTION:A deflector roll 4 with a separator for smoothly guiding respective slit band sheets (a) to the coiler 8 and winding in the split state without deviating into the right and left sides by plural flange is provided just before the coiler 8 for winding respective slit band sheets (a) cut and split the wide metallic sheet into plural band sheets by a slitter 7. A proximity sensor 5 for detecting distance to the winding surface of the slit band sheet of the coiler 8 is provided and the deflector roll 4 with the separator and the proximity sensor 5 are provided so as to be freely retreated toward the slitter 7 side corresponding to the winding surface of the slit band sheet in the coiler 8.
Patent JP-H10131161-A (JP)
Title: Automatic measuring recording type dynamic penetration tester
Inventor: HASEGAWA SHUZO
IPC: G01N3/40
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of data processing by slowly lowering an automatic measuring recording device installed to a guide pole in a time- difference follow-up manner and relaxing an impact at the time of penetration. SOLUTION: When an automatic recording device 9 is mounted on a guide pole, a rack gear 10 is attached to the guide pole 1, a rotary encoder gear 11 and a rotary resistance type gear 12 are set up, and large and small two guide rollers 13, 14 with rotary resistors are annexed from the reverse side and the automatic recording device 9 is lowered gradually. The automatic recording device 9 is inserted to the guide pole 1 and engaged with the rack gear 10, and placed on a guide ring arm 4 and a power supply is turned on. When a falling weight 6 is dropped, a penetration rod 3 is penetrated and the guide ring 4 is brought down, the automatic recording device 9 is slowly lowered automatically on the guide pole 1. When the automatic recording device 9 is dropped, data are read, and can be recorded on an internal memory.
Patent JP-H04173766-A (JP)
Title: Production of 2,6-naphthalenedicarboxylic acid
Inventor: OIKAWA HIDEO
IPC: B01J31/04
Filed: 1990-11-06
Abstract: PURPOSE:To inexpensively obtain the title compound in high yield by using a specific amount of a catalyst comprising Co, Mn and Br and oxidizing 2,6- diethylnaphthalene with molecular oxygen in a solvent containing acetic acid. CONSTITUTION:2,6-Diethylnaphthalene or an oxidation intermediate thereof is successively fed to a reactor and oxidized with molecular oxygen at 170-210 deg.C, preferably 180-200 deg.C in a solvent containing >=70wt.% acetic acid, preferably a mixed solvent comprising preferably acetic acid and 1-15wt.% water by using a catalyst comprising Co, Mn and Br in amounts to give 0.01-0.5mol, preferably 0.03-0.3mol Co an Mn calculated as metal based on 1l solvent, respectively and 5-200mol%, preferably 10-100mol% Br atom based on total amounts of Co metal and Mn metal.
Patent JP-H0564526-A (JP)
Title: Assembly type artificial fishing bank
Inventor: KOIKE HIROSHI
IPC: A01K61/00
Filed: 1991-09-03
Abstract: PURPOSE:To simply obtain a long, wide and large artificial fishing bank by connecting and fixing both the tips of polyhedral structures to each other with a tip-connecting member far longer than a pair of base part-connecting members through bone-connecting plates. CONSTITUTION:Bones 2a are removed from the ends 2e of the base parts 3 of two polyhedral structures 5, and the bone-removed ends 2e are disposed in a mutually faced state at a prescribed distance. The ends 2e of the two polyhedral structures 5 are connected and fixed to each other with a pair of base part-connecting members 9 having a constant length through bone- connecting plates 1 to form a prescribed space 10 between the two polyhedral structures 5. Further, the tips 4 of the two polyhedral structures 5 are connected and fixed to each other with a long tip-connecting member 7 far longer than a pair of the base part-connecting members 9, 9 through the bone plates 1 to obtain a long, wide and large assembly type artificial fishing bank 20.
Patent JP-H03163849-A (JP)
Title: Electrostatic chuck
Inventor: SUZUKI YOSHIO
IPC: H01L21/68
Filed: 1990-11-07
Abstract: PURPOSE:To enable the device to be easily composed by a method wherein a contact and an element to be chucked are made conductive by breaking down an insulating film by a contact making use of that the capacitance between the element and the contact is smaller than the one between the element and an electrode for static chuck. CONSTITUTION:A contact 4 is pushed against an element 1 to be chucked having an insulating film so as to connect a DC power supply 6 for the electrostatic chucking to the contact 4. Next, the contact 4 and the element 1 to be chucked are made conductive by directly breaking the insulating film making use of the smaller capacitance between the element 1 and the contact 4 than the one between said element 1 and an electrode 2 for electrostatic chucking. Through these procedures, a specific discharging electrode, etc., can be eliminated to make the contact 4 and the element 1 to be chucked conductive by breaking down the insulating film formed on the surface of the element 1 thereby enabling the device constitution to be simplified.
Patent JP-H05139352-A (JP)
Title: Motorcycle and motortricycle
Inventor: SAKOTA IKUSHI
IPC: B62K5/02
Filed: 1991-11-18
Abstract: PURPOSE:To provide a motorcycle motortricycle which permits the drastic increase of the loading quantity of the freight on a vehicle free from the load shift improve the weight balance of the vehicle and the balance in traveling, and can prevent the resonance of a front screen. CONSTITUTION:As for a motorcycle and motortricycle, the car body is constituted by fixing a front part accommodation box 3, center part accommodation box 5, and a rear part accommodation box 7 on a frame 2, and the front part accommodation box 3 is installed at the joint part between the head pipe 2a and down-tube 2b of the frame 2, and a front screen 28 is elastically supported on the front part accommodation box 3.
Patent JP-H11213011-A (JP)
Title: Method for annotating electronically stored document to be executed by computer, computer program product and computer system
Inventor: GRAHAM JAMEY
IPC: G06F3/048
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide annotation technology for helping a reader to quickly acquire much information from a document allowed to be utilized by an electronic form. SOLUTION: The method for annotating an electronically stored document to be executed by a computer has a step for specifying a concept in which a user is interested about the display of a document browsing display by the use of a concept check box 206, identifying the written position of discussion related to the specified concept and vidually displaying the identified position (e.g. highlight display for a related sentence). A 1st area 201 for indicating a thumbnail image of the electronic document and a 2nd area 202 indicating a part of the document are set up on a display, the display part of the 2nd area 202 is displayed as an emphasized area 205a in the 1st area 201 and the emphasized area 205a is vertically moved synchronously with the scrolling of the 2nd area 202.
Patent JP-2001128405-A (JP)
Title: Stator
Inventor: OKANO HIDEO
IPC: H02K3/50
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To simplify the construction of the stator of a spindle motor, and the manufacturing process of the spindle motor and to facilitate mass production of the spindle motor. SOLUTION: A plurality of connector pins are pushed in or inserted directly into a core made by molding resin-bound soft magnetic material, without going through the intermediary of an insulating material therebetween.
Patent JP-S63155277-A (JP)
Title: Magnetic card checker
Inventor: TANABE HARUO
IPC: G06K7/08
Filed: 1986-12-18
Abstract: PURPOSE:To easily and accurately read the magnetic pattern of a magnetic card by reading and displaying the magnetic pattern of the magnetic card while the magnetic card is conveyed from a throw-in opening to a discharge opening. CONSTITUTION:An LCD display device 2, the throw-in opening 3, and a card setting part 4 are provided in the front of a main body 1. The discharge opening 5 and a power switch 6 are provided on the rear surface. When the magnetic card is thrown in the throw-in opening 3, magnetic card is conveyed from the throw-in opening 3 to the discharge opening 5 and the magnetic pattern of the magnetic card is read by a magnetic head 10 during the conveyance period, so that the pattern is displayed on the LCD display device 2.
Patent JP-S63153764-A (JP)
Title: Recording and reproducing device
Inventor: OZAKI SEIICHI
IPC: G11B17/02
Filed: 1986-12-18
Abstract: PURPOSE:To prevent the occurrence of disorder in a directory under operation by inhibiting the extraction of a freely removable memory means from a recording and reproducing device while the memory means is under operation. CONSTITUTION:A electromagnet 20 is excited via an electromagnet drive circuit 18 by a system controller 19 in loading a freely removable memory means 9 to a recording and reproducing main body 10 to move the means 9 for dubbing, the electromagnet 20 is excited by the system controller 19 via the electromagnet drive circuit 18. Thus, a button lock lever 16 is rocked and moved to lock a memory extraction button 15 but the button 15 does not release the lock of a lock claw 14 of the memory means to inhibit the extraction of the means 9. As a result, the disorder of the directory due to the occurrence of noise caused by the unstable power supply is prevented.
Patent JP-H05113546-A (JP)
Title: Light source unit
Inventor: NAKADA NAOTARO
IPC: H01S5/00
Filed: 1991-10-21
Abstract: PURPOSE:To accomplish high-speed processing in a device using a beam by radiating plural beams. CONSTITUTION:A bar body 2 for integrally fixing plural light emitting means in a specified arrangement is provided. The light emitting means is constituted of a laser diode 1 having a laser diode chip which emits one beam and an optical system 8 for making the laser beam emitted from the laser diode 1 the parallel rays of light. The position of the light emitting means is adjusted and fixed on the bar body 2 so that plural emitted laser beams B may be in parallel with each other at specified intervals.
Patent JP-H05114812-A (JP)
Title: Assembling type antenna
Inventor: MORIKAWA SADA
IPC: H01Q15/16
Filed: 1991-10-22
Abstract: PURPOSE:To provide an assembling type parabolic antenna which can be assembled by using a robot arm, etc. CONSTITUTION:The assembling type antenna consists of one center mirror and plural divided mirrors 210, 220,... which are coupled with the center mirror, and a rotating means 11 is provided in the center mirror; and the center mirror consists of a rotation part 100 which receives the turning force from the rotary shaft of the rotating means 11 and a fixation part 10 fixed to the housing of the rotating means 11. One sensor 12 is provided on the fixation part 10, a position information transmitting means 112, coupling means 112 and 142, and tapered boss receivers 111 and 141 which are provided on the front surfaces of the coupling means 112 and 142 are installed and targets 211 and 141 indicating position information on the divided mirrors 210, 220,... and a tapered boss 212 are featured; and the assembling type antenna is easily positioned by the tapered boss 212 and boss receivers 111 and 141.
Patent JP-H01145392-A (JP)
Title: Iridium crucible and production thereof
Inventor: SAKAIRI KOICHI
IPC: C30B15/10
Filed: 1987-11-30
Abstract: PURPOSE:To contrive both prevention of liquid leakage and homogenization of heating during melting, by eliminating a welded part in a bottomed cylindrical crucible used for melting an oxide and specifying the ratio of height to diameter. CONSTITUTION:A rolled plate 1' with 0.1-3.5mm thickness consisting of Ir is cut out to prepare a disk 7 having a diameter of the maximum 5 times based on that of a crucible. This Ir disk 7 is then pressed against a columnar metallic mold 8, having a prescribed diameter and mounted on a spindle of a lathe, rotated, subjected to drawing while being heated to >=800 deg.C with a gas burner 9 to prepare a bottomed cylindrical unit 10. The upper end periphery of the cylindrical unit 10 is finish cut to provide a crucible 11 having <=twice ratio of height to diameter. Since the crucible has no welded part, a liquid will not leak in placing an oxide therein and melting the oxide. Since the wall thickness of the crucible is uniform, heating is homogeneous in melting to afford a single crystal of good quality. If the ratio of height to diameter of the crucible 11 exceeds twice, fabrication by drawing becomes difficult.
Patent JP-2000318298-A (JP)
Title: Ink jet recording sheet and method for recording
Inventor: TOTANI KAZUO
IPC: B41M5/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet for a pigment ink for obtaining an image capable of noticing for a long period for the ink and obtaining a satisfactory image. SOLUTION: The ink jet recording sheet comprises an ink receiving layer of a lower layer containing a noncrystalline silica and a water insoluble resin and an ink receiving layer of an upper layer containing a noncrystalline synthetic silica, water insoluble resin, a silanol modified polyvinyl alcohol on a support made of a resin film in such a manner that smoothness of the receiving layer of the upper layer measured according to JIS P 8119 is 5 to 40 sec. In this case, the receiving layer of the lower layer contains 20 to 50 pts.wt. of the water insoluble resin to 100 pts.wt. of the total solid amount and the receiving layer of the upper layer contains 5 to 20 pts.wt. of the water insoluble resin and 10 to 40 pts.wt. of the silanol modified polyvinyl alcohol to 100 pts.wt. of the total solid amount.
Patent JP-H09145083-A (JP)
Title: Radiation cooler
Inventor: CHIYOU MASAYUKI
IPC: F24F1/00
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation cooler which can obtain a dew drop preventing effect sufficiently on the surface of a surface material of a radiation panel. SOLUTION: A chamber 11 for blowing down chilled air and a chamber 12 for sucking the chilled air are provided in an air tunnel of a radiation panel. Chilled air to be supplied to the blowdown chamber 11 is blown down outside the blowdown chamber through an opening part 31a of a surface material 15 of the radiation panel and the blow down air is sucked into the suction chamber 12 through an opening part 31b of the surface material 15 of the radiation panel. The flow of the blown down air in this series prevents dew concentration on the surface of the surface material 15 of the radiation panel. In a radiation cooler thus arranged, a guide plate 200 is provided near the opening part 31a on the blowdown side and/or the suction side of the surface material 15 to guide the blown down air along the surface of the surface material 15.
Patent JP-H07160997-A (JP)
Title: Selecting device for optimum transportation route
Inventor: TANAKA YOSHITAKA
IPC: G06F17/00
Filed: 1993-12-02
Abstract: PURPOSE:To reduce the time required for optimum transportation route selection processing by using a lower hierachical map used to obtain an area name on an upper hierarchy based on an upper hierarchical map and the retrieval so as to reduce the number of times of referencing the map used for drawing a transportation route. CONSTITUTION:The user enters an area code representing a start point and an area code representing an arrived point to a CPU 10 by a key board 13 and stores them to a work memory 12. The CPU 10 uses the area code representing the start point as a key word to retrieve a detailed map of a file storage device 14 to extract data corresponding to the area code of the start point. Furthermore, the CPU 10 references a detailed map and acquires an area code of a nearby major point as to the arrived point and registers the code to major map information in addition to the work memory 12, draws a candidate route of the optimum transportation route and calculates the distance. Then candidate routes are compared in distance and a candidate route with a minimum distance is detected (retrieved) and the result is printed out by a printer 16.
Patent JP-H10137050-A (JP)
Title: Knockdown housing unit
Inventor: TANAKA KATSUMI
IPC: A47B96/00
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To easily install a subject unit in a prescribed position after assembling by using casters of a knockdown housing unit, and fixing the unit in its position by a leg part after being moved to the prescribed position. SOLUTION: Respective adjusting bolts 12 are rotationally operated, and are moved upward, and a pad 13 arranged on its lower end is displaced upward more than above a rolling surface 11a of casters 11. Then, the adjusting bolts 12 do not function, and instead of these, the casters 11 are grounded on an installing surface 14, and move a housing unit to its installing place. On the other hand, the adjusting bolts 12 are rotationally operated in the opposite direction and are moved downward, and the pad 13 is thereby projected downward more than the rolling surface 11a of the casters 11. Then, the casters 11 float from the installing surface 14, and therefore, the housing unit is supported by the adjusting bolts 12, and therefore, the housing unit is immovably fixed to a prescribed installing place.
Patent JP-H04175381-A (JP)
Title: Positive photosensitive electrodeposition coating composition
Inventor: WATANABE TSUTOMU
IPC: C09D5/44
Filed: 1990-11-07
Abstract: PURPOSE:To prepare the title composition which can give a high-density wiring board having excellent workability and high reliability by incorporating a composition containing a specific modified quinonediazide sulfonic acid unit as the main component. CONSTITUTION:The title composition is prepared by incorporating an anionic or cationic water-soluble or water-dispersible composition containing a modified quinonediazide sulfonic acid unit represented by formula I (wherein R1 is H, alkyl or alkoxy; R2 is H or a compound of formula II or III; R3 is -CH2- or alkylene, alkylene ether or cycloalkylene which may contain a phenylene group in the chain; R4 is alkylene, cycloalkylene, phenylene or xylene; and n is 1-3, m is 1-3 and p is 0 or 1) as the main component.
Patent JP-H07133526-A (JP)
Title: Control system for synthetic fiber production line
Inventor: SAMOTO YOSHIHIKO
IPC: D01H13/00
Filed: 1993-11-08
Abstract: PURPOSE:To provide a control system for a synthetic fiber production line composed of a spinning and winding factory and a drawing and false-twisting factory positioned close to each other and capable of collectively controlling product quality, production and maintenance. CONSTITUTION:This control system has an information communication network 45 to collect various data from a spinning and winding factory and a drawing and false-twisting factory positioned close to each other. The collected data are analyzed and the control information of each factory is outputted by host computers 46, 55 connected to the information communication network 45.
Patent JP-H02149196-A (JP)
Title: Video signal transmitter for vehicle
Inventor: INOUE KENJI
IPC: H04N7/18
Filed: 1988-11-30
Abstract: PURPOSE:To use a space in a vehicle effectively by containing a video signal source under the floor or on the ceiling of the vehicle so as to control remotely a video signal source with a remote control section provided to a central controller. CONSTITUTION:Video signal sources 11-16 installed to a central controller 1 are contained under the floor of the vehicle or on the ceiling in the device sending a video signal to a monitor receiver 63 provided to each seat in the vehicle and a prescribed operation is applied to the video signal sources 11-16 by a remote control section 20 provided to the central controller 1. Thus, the installation space of the central controller 1 in a room is decreased and it is possible to expand a guest room or the like and even if the number of the video signal sources 11-16 is increased, since the installation space in the cabin is not increased, the service by many video channels is easily realized.
Patent JP-H01145194-A (JP)
Title: Optical recording medium
Inventor: MIYAZAKI SHUJI
IPC: B41M5/26
Filed: 1987-12-01
Abstract: PURPOSE:To enhance durability, reflectance and economy by providing a thin organic film layer comprising at least one specified porphyrazine binuclear compound, on a transparent substrate. CONSTITUTION:A recording layer comprising a porphyrazine binuclear compound of formula I is provided on a transparent substrate. In the formula, each of rings A1-A6 is independently a benzene ring, naphthalene ring, anthracene ring or formula II; B is -N=N-, -CH=N- or -CH=CH-; R is a substd. or unsubstd. aryl or (-CH=CH-)n, where n is an integer of 1-4; each of M1 and M2 is independently a metal of either of Groups IA-IVA, IB-VIIB and VIII; each of X and Y is independently a halogen, hydroxyl or the like; each of substituent groups X, which may be the same or different, is individually a halogen, hydroxyl, substd. or unsubstd. alkyl or the like; each of (p) and (q), which represents the numbers of the substituent groups Z and Y, respectively, is 0, 1 or 2; each of i, j, k, l, m and (n) is an integer of 0-8, representing the number of the substituent groups X.
Patent JP-2001126161-A (JP)
Title: Automatic fire alarm system
Inventor: TAKANO MISAO
IPC: G08B17/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic fire alarm system including a fire receiver that can reduce the number of components of a display means that alarms occurrence of an event to the minimum and also can accurately notify people in charge of the contents of the event. SOLUTION: A fire receiver 1 notifies people in charge of occurrence of an event such as an abnormality of a disaster prevention terminal 3 via output of the representative display and sound. When a 1st operation means 13a is operated under such conditions, the output of the representive sound is discontinued, and the individual sound for every occurred event is outputted when a 2nd operation means 13c is operated.