baber/WOPTO huggingface dataset:
Patent JP-2001221254-A (JP)
Title: Clutch structure for automatic transmission
Inventor: CHE HYONYON
IPC: F16D25/0638
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To reduce an overall axial direction length of a clutch and to prevent oil leakage from a cylinder housing a piston for pressing a friction plate. SOLUTION: A clutch drum 80 comprises a second member 81 having a hub part 82, an outer cylinder 84, and a disc part 83, a first member 85 having a drum part 87 and a vertical wall 86 welded to a corner from the disc part 83 to the outer cylinder, and a third member 100 having a cylinder part 102 folded back inside the hub part. The piston 96 is arranged in the cylinder 95 formed by the first member 85. An extended part 112 of the piston is offsetted toward the vertical wall 86 side, so the friction plate 93 and a clutch hub 90 can also be gathered to the vertical wall side for reducing a length of the drum part 87. Oil leakage also does not occur because the cylinder is formed by the first member.  The clutch drum is sandwiched and supported from inside and outside by the cylinder part 102 and the hub part 82 at a protruding part 22 of an intermediate bulkhead so tilting also does not occur.
Patent JP-2001221577-A (JP)
Title: Vacuum furnace
Inventor: HATTORI MASAO
IPC: F23D14/12
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum furnace capable of uniformly heating an object and improving duration of a heater. SOLUTION: A recess 9 is formed on the inner surface of a heat insulating wall 4 in accordance with the shape of a heater, and the tubular heater 5 is disposed in the recess suitably remote from the inner surface thereof.
Patent JP-2001213940-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: YAMADA JUNKO
IPC: H01L23/29
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition generating little carbon dioxide gas and hardly generating a sink mark even when cured at a high temperature and to provide a semiconductor device obtained by sealing a semiconductor element using the epoxy resin composition. SOLUTION: The epoxy resin composition is caused to comprise an epoxy resin and an acid anhydride-based curing agent to generate carbon dioxide gas of not more than 500 μg/g when thermally cured. Further, her epoxy resin composition is caused to comprise an epoxy resin, an acid anhydride-based curing agent and an organic acid salt of diazabicycloalkenes, the amount of the organic acid salt of diazabicycloalkenes being 0.5-8 pts.wt. based on 100 pts.wt. of the acid anhydride-based curing agent. The semiconductor device is obtained by sealing a semiconductor element using the epoxy resin composition.
Patent JP-2001221938-A (JP)
Title: Flexible cable protective tube
Inventor: TANIZAWA HIROTO
IPC: G02B6/46
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a flexible cable protective tube, especially a flexible cable protective tube which is simple in structure and is easy to handle an optical fiber without damaging it. SOLUTION: The tube is provided with a main body part in which a hollow threaded body is formed by helically winding a wire rod and extending it and a coating part consisting of synthetic resin coated on the outer surface of the main body part or the like.
Patent JP-2001222441-A (JP)
Title: Device and method for generating test data
Inventor: MURAKAMI MITSUTAKA
IPC: G06F11/22
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To easily prepare great amount of complex test data with high quality. SOLUTION: A test pattern data generating part 11 generates test pattern data based on the combination of simultaneously settable test items among test items stored in a test item matrix file 21. A telephone number management data generating part 12 prepares telephone number management data by assigning telephone numbers to pattern identification codes for identifying the test pattern data. A test condition assigning part 13 stores the condition identification code of the test condition data in the condition identification code of the telephone number management data based on the pattern identification code included in test condition data. A test data generating part 14 generates test data based on the pattern identification code and condition identification code stored in the telephone number management data.
Patent JP-2001223123-A (JP)
Title: Inductance part
Inventor: HANAOKA AKIO
IPC: H01F17/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an inductance part which is capable of coping flexibly with a large input power or an output power of various kinds and can be easily modified in manufacturing method and product specifications. SOLUTION: A transformer 1 equipped with at least a first coil 8 formed by winding a conductive wire 6, second board coils 2, a coil mounting part 17, a frame 3 equipped with a coil mounting part 17 where the second board coils 2 are inserted in a freely detachable manner, and a core piece 4 inserted into a core insertion hole 10 provided to the coils, so that this transformer 1 which has both the merit of a transformer equipped with a coil composed of a bobbin and a conductive wire wound on it and the merit of another transformer equipped with a thin coil formed of a board or the like and is capable of coping flexibly with a large input power and an output power of various kinds can be realized.
Patent JP-2001230051-A (JP)
Title: Plug cap
Inventor: ICHIDA YUKIKAZU
IPC: F02P13/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide one kind of plug cap which can be compatible with several types of ignition plugs of different outside diameter and height in their insertion portion. SOLUTION: A plug cap comprises a resin pipe 10 having a terminal insertion hole 9, a rain cover 11 shielding electric wire w and a top end cap 20 shielding the insertion portion 5a of an ignition plug 5. At the other end of the terminal insertion hole 9, a thin cylindrical portion 22 is provided, which is made of rubber and extends to the direction of extending the terminal insertion hole 9. The diameter 22b of the thin cylindrical portion 22 is established to be at least smaller than that of the insertion portion 5a of the ignition plug. Therefore when the ignition plug 5 is inserted in the other end of the terminal insertion hole 9, the top end of the insertion portion 5a of the ignition plug 5 runs into the outside periphery of the top end opening 22b of the thin cylindrical potion 22 and, thereby the top end of the thin cylindrical portion 22 is inserted being bent along the insertion movement of the ignition plug 5 and thereby shields the insertion portion 5a of the ignition plug 5.
Patent JP-2000186034-A (JP)
Title: Medicinal composition for treatment of immunological hypofunction
Inventor: SMITH ROBERT J
IPC: A61P31/04
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a medicinal composition useful for treating a lowering in immunological functions in animals by using a specific amount of glutamine (its functional analogues holding the characteristics of glutamine). SOLUTION: The objective composition is prepared by adding a larger amount of glutamine (or its functional analogues holding the characteristics of glutamine) than that included in normal diets for animals. The animals are, for example, mammalians including human. A lowering in immunological functions is accompanied by the functional disorder of dissimilation resulting from, for example, surgery, blood poisoning, burn, calorie consumption, chemotherapy, radiation therapy, untreated diabetes and the like. The daily dose of glutamine (or its functional analogues holding the characteristics of glutamine) is preferably 0.2-3.0 g/kg body weight, more preferably 0.3-2.5 g/kg body weight, particularly 0.4-2.0 g/kg body weight in the parenteral routes.
Patent JP-2001227889-A (JP)
Title: Fin for heat exchanger
Inventor: YAMADA MAMORU
IPC: F28F1/32
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a fin for heat exchanger in which strength is sustained not to cause flexure or bend even when it is made of a thinner plate as compared with a conventional one. SOLUTION: A plurality of insertion holes 12 for inserting the tubes of a heat exchanger are made along the longitudinal direction of a planer body 11 and a collar 14 of specified height provided with a flange part 16, at the forward end thereof, is stood to surround each insertion hole 12. The planar body 11 is formed into an annular recess 18 recessed reversely to the projecting direction of the collar 14 in the vicinity of the circumference of the collar 14, and formed into protrusions and recesses 29 between collars 14 adjacent in the longitudinal direction in order to increase the surface area. At the opposite ends in the widthwise direction of the planar body 11, protrusions 30 protruding in the projecting direction of the collar 14 are formed continuously along the longitudinal direction of the planar body 11.
Patent JP-2001228682-A (JP)
Title: Method and device for cleaning electrifying brush
Inventor: UNO MUGIJIROU
IPC: G03G15/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To realize the reduction of total cost and also excellent cleaning without spoiling performance required for electrophotography in terms of cleaning for an electrifying brush used for the electrophotography. SOLUTION: By applying alternating electric field of 1500 V voltage and 2 kHz frequency to an electrifying brush roller 3 from an alternating electric field supply part 9, fine vibration is caused by electromagnetic force generated in a conductive thread 5 in the brush body 6 of the roller 3. By such vibration, an adhesive matter (a) such as toner or an additive adhering to the thread 5 is shaken off, and the roller 3 is cleaned.
Patent JP-2001231899-A (JP)
Title: Colored carbon shaft for golf club
Inventor: MURAYAMA YOICHI
IPC: A63B102/32
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a new colored carbon shaft for a golf club, and a golf clug using the sine in which a light-weight colored layer can be formed based on advantages of lightness of the carbon shaft, in which adhesion performance and hardness of the colored layer as well as its color are excellent, and in which a color selecting freedom degree is large. SOLUTION: In this colored carbon shaft for the golf club mainly composed of a carbon material, the colored layer of more than one sort of substances among dyes and pigments is provided on a surface part by plasma vapor phase deposition.
Patent JP-2001233506-A (JP)
Title: Device and method for sheet skew correction
Inventor: FUJIWARA TAKASHI
IPC: B65H9/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly accurate skew correcting device capable of handling various types of sheets even if skew amount is large. SOLUTION: This skew correcting device drivingly controls each of laterally separated transfer rollers 11, 12a, and 12b having different drive sources 3 and 4. A plurality of rollers 12a and 12b are disposed on one side same shaft, rollers 11 and 12a or the rollers 11 and 12b performing a skew correction according to the width of a sheet are selected, the holding of sheet by the other rollers on the same shaft and the other transfer roller 6 disposed parallel with the other roller, and the skew of a plurality types of sheets 1 is corrected stably and accurately. Sensors 7, 8, and 9 recognize the lateral sizes of the sheets, and converts the time required from a time point when one tip of the sheets 1 passes the sensors to a time point when the other tip thereof passes the sensors to a distance so as to measure a skew amount.
Patent JP-2001237073-A (JP)
Title: Metal mask for multiple formation and manufacturing method of the same
Inventor: OSHITA ISAMU
IPC: H05B33/10
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a metal mask and a manufacturing method of the same enabled to accurately form an organic electroluminescent medium of an organic electroluminescent display panel, with improved manufacturing efficiency. SOLUTION: A multi-sectioned metal mask has a plurality of metal mask areas while each of the metal mask areas has a plurality of perforated openings through which evaporated material from an evaporation source passes, and a base material part having a plurality of unit metal masks with the metal mask area respectively, and a plurality of openings demarcated by fringe part of the openings supporting each of unit metal masks at the fringe parts outside the metal mask areas.
Patent JP-2001234106-A (JP)
Title: Conductor ink
Inventor: TAKEDA TOSHIHIKO
IPC: C09D11/02
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a conductor ink which permits the formation of a highly sophisticated electrode pattern by a lithographic offset printing method. SOLUTION: This conductor ink comprises 60-90 wt.% of an electrically conductive powder, whose tap density is in the range of 2.5-6 g/cm3 and whose average particle size is in the range of 0.02-1 μm, and 10-40 wt.% of an organic component.
Patent JP-2001239886-A (JP)
Title: Driving circuit for vehicular outer mirror device
Inventor: ONUKI HIROYASU
IPC: B60R1/074
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a driving circuit for a vehicular outer mirror device capable of miniaturizing a driving mechanism and of reducing its cost, and capable of reducing the play of a stay by forming the driving mechanisms on both an upper support part and a lower support part supporting the stay. SOLUTION: This driving circuit for the vehicular outer mirror device is composed of a lower support part 6 supporting the stay 5 having the mirror from the lower side, an upper support part 7 supporting the stay 5 from the upper side, and driving gear mechanisms 8, 9 having driving motors 10, 11 and gear mechanisms for rotating the mirror between a use position and a storage position. The driving gear mechanisms 8, 9 are respectively formed on the upper support part 7 and the lower support part 6.  An operation member 14 for controlling the stop timing for current carrying to the driving motor 10 formed on the lower support part 6 and the stop timing for current carrying to the driving motor 11 formed on the upper support part 7 is formed so as to prevent the play of the stay 5 due to the backlash of the driving gear mechanisms 8, 9 when the stay 5 is kept in an intermediate part between the use position and the storage position.
Patent JP-2001248032-A (JP)
Title: Heald frame height setting device for loom, and method for heald frame height setting using the same
Inventor: SASAKI YUICHI
IPC: D03C13/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide the subject device facilitating the operations in setting the height of a heald frame. SOLUTION: This heald frame height setting device comprises a combination of a lift mechanism 10 with engagement members 21 and 21 each to be driven vertically by the action of the lift mechanism 10; wherein the lift mechanism 10 works so as to hold a heald frame via the engagement members 21 and 21 and drive the engagement members to a target height, thus enabling the height of the heald frame to be set.
Patent JP-2001244187-A (JP)
Title: Maintenance system, maintenance method, aligner and storage medium
Inventor: NAKAMURA HAJIME
IPC: H01L21/027
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To realize a maintenance system and a method, which are capable of efficiently maintaining devices as objects of maintenance and rapidly coping with abnormalities in the functioning of the devices, when the devices as objects of maintenance are located dispersedly on different sites. SOLUTION: A maintenance system (1000), which maintains devices (Ti) is equipped with an abnormality detecting means (1001) which detects abnormalities in the functioning of the devices (Ti), an abnormality informing means (1002) which informs a disposing method informing means (1004) that the abnormality detecting means (1001) detects abnormalities in the functioning of the devices, when maintenance data coping with the abnormalities are not stored in a maintenance data storage means (1008), a maintenance data updating means (1003) which updates the maintenance data stored in the maintenance data storage means (1008), and the disposing method informing means (1004) which informs at least the device from among apparatuses in which abnormalities are detected of the updated disposing method which copes with the abnormalities in the functioning of the devices when the abnormalities are informed by the abnormality informing means (1002).
Patent JP-2001246577-A (JP)
Title: Hammer
Inventor: TAKAHASHI SUSUMU
IPC: B25D1/02
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To minimize the breakage or demagnetization of a magnet by the driving impact of a nail in a hammer allowing to drive the nail by a single hand by magnetizing the nail head to a striking surface, to facilitate manufacturing and to reduce manufacturing cost. SOLUTION: This hammer H has a handle 10 and a head 20, and the head 20 has a head body 30 and magnets 40 and 41. The head body 30 has the striking surface 30b formed of a circular flat surface, and the striking surface 30b has cylindrical embedded holes 30d and 30d provided on opposite sides on the basis of the center C of the striking surface 30b out of the center C of the striking surface 30b. The head body 30 is formed of a feeble magnetic body, and the magnets 40 and 41 are formed of bar magnets and buried in the embedded holes 30d and 30d in the press-in state. The magnets 40 and 41 are arranged in the striking surface 30b so that one magnet 40 has N-pole and the other magnet 41 has S-pole.
Patent JP-2001249498-A (JP)
Title: Electrostatic charge image developing toner
Inventor: ISHIKAWA TOMOKO
IPC: G03G9/09
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide magenta toner having a small particle diameter with narrow distribution of the grain size in which a pigment is uniformly dispersed with a small particle diameter. SOLUTION: In the electrostatic charge image developing polymer toner containing at least a binder resin and a coloring agent, the toner contains a compound expressed by general formula (I) as the coloring agent. In formula I, each of A, B, C represents an aromatic ring which may have substituents.
Patent JP-2001252887-A (JP)
Title: Assembling robot
Inventor: YAMAMOTO HIDETOSHI
IPC: B25J15/08
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an assembling robot capable of covering an upper case by holding claws of a robot band in an assembling robot, and carrying a workpiece out after assemblage using the holding claws again. SOLUTION: Holding claws 6, 7 which are actuated to be opened and closed are provided on a robot hand 1, a presser member 11 is provided for pressing an upper case 22, the upper case 22 is held by the holding claws 6, 7 to be placed on a lower case 21 for assemblage, and as the upper case 22 is pressed toward the lower case 21 by the presser member 11, holding to the upper case 22 by the holding claws 6, 7 is released before the lower case 21 is held by the holding claws 6, 7 for a workpiece 20 after assemblage to be discharged.
Patent JP-2001246297-A (JP)
Title: Coating material applying device
Inventor: KIMURA HIROSHI
IPC: H01G13/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a coating material applying device which improves the spray coating quality without the crowding-out of a coating material from the coating material-applied face of an object to which the material is applied and minimizes the product dimensional failure, and further, upgrades the maintenability of an installation. SOLUTION: This coating material applying device is structured of a coating material tank 1 which has fluted protrusions 2a, 2b, 2c, 4 formed on its inside face and stores the coating material 11, squeezees 6a, 6b, with both ends fabricated like a chevron shape, into which the protrusions 2a, 2b, 2c and the protrusion 4 formed at a coating material transfer block 3 are fitted and which forms the coating material 11 on the protrusions 2a-2c, 4 to a specified shape and an element supply part 18 which presses a capacitor element 12 to the coating material 11 on the protrusion 4. Either of the protrusions 2a, 2b, 2c, 4 moves and the coating material 11 of a specified shape is formed on either of the move protrusions or the protrusion adjacent to such a moved protrusion.
Patent JP-2001252454-A (JP)
Title: Control system for game parlor
Inventor: SHIROTA YOSHIYUKI
IPC: A63F7/02
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To sharply reduce the load on workers in a game parlor and to prevent the convenience of each player from being impaired by employing a play system for each game board to improve the convenience of the player, and conducting lucky number business to improve the interest in the game on a game machine. SOLUTION: A controller 34 in a call lamp unit 4 outputs a ball exchange signal to a board counting unit 3 when the large prize mode of a Pachinko board 1 is finished if the large prize mode occurs on a number other than a nonquantitative number and a lucky number. A controller 26 in the board counting unit 3 stores the counted number of Pachinko balls with a count part 15 in a memory part 26a as the number of stored balls for a discount return, not the number of held balls for an equivalent return, when receiving the ball exchange signal.
Patent JP-2001255718-A (JP)
Title: Discharging device and image forming device
Inventor: NODA AKIHIKO
IPC: G03G15/02
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable image forming device adopting a film of resistance as a resistor furnished with a long service life at a low cost, adopting an inexpensive discharger, with a long service life, and high reliability, in a compact size, in a non-contact type precluding possibility of generating toner so called charged in reverse polarity, provided with the function raising energy efficiency, while making the most of a merit of a discharging device adopting a resistor on an electrode side receiving the electric charge, with use of a resistive film as the resistor. SOLUTION: This discharging device is provided with resistor film 1, a conductive body 2 connected with the resistor film 1 on first end parts of the resistor film 1, and an electrode 3 arranged in a position across a specified gap between the second end part on an opposite side to the first end part that the conductive body 2 of the resistor film 1 is connected thereon.
Patent JP-2001257526-A (JP)
Title: Loop antenna device
Inventor: IEDA SEIICHI
IPC: H01Q21/28
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a loop antenna device capable of improving antenna characteristics by keeping magnetic field components to be transmitted received in the directions of three axes by comparatively simple constitution and without increasing its size so much. SOLUTION: The loop antenna device 1 is provided with the first coil 3 arranged in the outer periphery of a ferrite core 2, the second coil 6 and the third coil 7 wound around the core 2. These coils 3, 6 and 7 are wound in mutually orthogonal directions. The first coil 3 and the second coil 6 are electromagnetically coupled through a link coil 4 wound around core 2. The third coil 7 arrangement is deviated upward compared with the center axis of the core 2 so that it can be coupled with the other coils 3 and 6 electromagnetically.
Patent JP-2001253882-A (JP)
Title: 1-substituted-2,5-dithienylpyrrole derivative and film- forming material
Inventor: OGURA KATSUYUKI
IPC: C08F28/06
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain an organic compound stable in the air and exhibiting metallic glossiness, and a film-forming material. SOLUTION: This invention discloses a 1-substituted-2,5-dithienylpyrrole derivative represented by general formula I (R is H, a substituted or non-substituted alkyl, or a substituted or non-substituted aromatic group; Y is H or cyano group and includes that one is H and the other is the cyano group; (n) is an integer from 1 to 3).