baber/WOPTO huggingface dataset:
Patent JP-2002217001-A (JP)
Title: Electronic component and its manufacturing method
Inventor: SAKIDA HIROMI
IPC: H01F17/00
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component which is improved in productivity, because the component require no protective material or a thin protective material only, and are environmentally-friendly, because the component substantially contains no lead. SOLUTION: The electronic component is equipped with an element forming film 12 provided on a base 11, an element section S provided in the first portion of the film 12 by forming grooves 13, etc., and a protective film 15 which is provided on the film 12 by using a material having a high weather resistance and high wettability to a bonding material. The second portion of the film 12 which is different from the first portion is constituted in terminal sections 17 and 18 and, at the same time, the protective film 15 is also provided on the surfaces of the terminal sections 17 and 18.
Patent JP-2002225311-A (JP)
Title: Printing up to end of printing paper without staining platen
Inventor: NUNOKAWA HIROICHI
IPC: B41J2/185
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To suppress buildup of a solidified ink in a groove of a platen when printing is to be carried out up to an end of a printing paper. SOLUTION: The groove set to the platen for receiving ink discharged other than on a printing medium is provided with an ink suction mechanism for sucking the ink. Buildup of the solidified ink to an ink absorber can be suppressed accordingly. A coagulation of the built up ink is prevented from staining a printing head and the printing paper.
Patent JP-2002229988-A (JP)
Title: Management system for sgml document
Inventor: NOZAKI TADASHI
IPC: G06F12/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a management system for SGML document provided with a means to attain a use environment for a SGML document easy to use for anyone even if the structure of a database of the SGML document has not been stored when designating a link destination in regard to link information of the SGML document. SOLUTION: The management system is provided with a parts link database 14 of parts control level, a link database 15 of in-document parts of document management level, a link database 16 of inter-document of document set management level, a document management database 11 to check whether the parts in a inter-part link owned by in-document parts exist in the same document or not, if exist, to ad in-document inter-part link information to the database 15 and a document set management database 12 to check whether the parts in a link to the parts not having a link target in the document exist in the document set or not when adding a document to the document set, if exist, to ad inter-document link information to the database 16.
Patent JP-2002231771-A (JP)
Title: Method for manufacturing electronic part mounting film carrier tape and manufacturing apparatus thereof
Inventor: KURIHARA HIROAKI
IPC: H01L23/12
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electronic part mounting film carrier tape and a manufacturing apparatus therefor which is hard to eliminate conductive metal balls, is superior in durability, and enables a reliable electric connection in a film carrier which uses the conductive metal balls like solder balls as an external connection terminal. SOLUTION: A back surface of a film carrier tape is met to a shield member fixed to a gold plating bath to shield, while a front side of a film carrier tape is shielded in a region from both edges in a longitudinal direction of the film carrier tape to an electronic part side connection terminal near a through hole for connecting electronic parts, respectively, and such a pair of shield guide members are arranged in the shield member, for electrolytic deposition. On a surface of the electronic part side connection terminal of the film carrier tape, a plating thickness of a gold plating layer which is electrolytically deposited on the electronic part side connection terminal is thicker than that which is electrolytically deposited on an external terminal connection terminal to be joined to conductive metal balls.
Patent JP-2002224572-A (JP)
Title: Catalyst for hydrolyzing carbonyl sulfide and method for hydrolyzing carbonyl sulfide
Inventor: KUGA MITSUHIRO
IPC: B01J35/10
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a highly durable catalyst for hydrolyzing carbonyl sulfides and a method for hydrolyzing carbonyl sulfides using the catalyst. SOLUTION: This hydrolysis catalyst for carbonyl sulfides carries sodium carbonate and/or potassium carbonate on alumina, and has a pore volume of >=0.3 cm3/g, wherein the pore size is 3-30 nm. In this method for hydrolyzing carbonyl sulfides, a gas containing carbonyl sulfides is brought into contact with the hydrolysis catalyst, preferably at a gas temperature of <=200 deg.C.
Patent JP-2002228454-A (JP)
Title: Sensor output amplification circuit
Inventor: KAWAMOTO HIROSHI
IPC: G01C19/5776
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a sensor output amplification circuit which achieves an improved rising characteristic at the closing of a power source without impairing a faithful response to a sensor output. SOLUTION: This circuit is provided with a time constant circuit 10 comprises a capacitor for cutting a DC voltage component of the output voltage from a sensor element, in which a specified DC voltage is produced as the output voltage during the static period with no object detected, and a voltage varying around the DC voltage by a value corresponding to an detection output of the object is produced as the output voltage when any object is detected; an amplification circuit 20 which amplifies the output voltage through the time constant circuit part 10 to output an amplified voltage of the detection output centered on a specified voltage Vref; a timer circuit 30 for measuring a specified time starting from the closing of the power source;  and a time constant switching circuit part 40 for switching the time constant of the time constant circuit part 10 between the first time constant as a small value and the second time constant as a large value. The time constant circuit operates as a circuit of the first time constant for the specified time from the closing of the power source by an output of the timer circuit.
Patent JP-2002233860-A (JP)
Title: Method for disposition of photosensitive resin developing solution for printing plate
Inventor: TOMITA YOKO
IPC: C02F1/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for disposition of a photosensitive resin developing solution for a printing plate as a solid easy to handle. SOLUTION: In the method for disposition of a photosensitive resin developing solution for a printing plate, a water absorbing resin is added to the photosensitive resin developing solution based on water and they are agitated to solidify and dispose of the developing solution as a combustible solid.
Patent JP-2002234714-A (JP)
Title: Method for producing fullerenes and apparatus therefor
Inventor: MIYAKOSHI TERUBUMI
IPC: C01B31/02
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing fullerenes by which fullerenes, particularly carbon nanotubes can be very efficiently produced in large quantities. SOLUTION: In the method for producing fullerenes, a carbon electrode 2 connected to a positive electrode and formed of a plate member whose cross section on the whole is nearly cochlear, and a carbon rod electrode 3 connected to a negative electrode are disposed in a reaction chamber 1 held in an atmosphere of an inert gas under reduced pressure in such a way that a chipped edge part 4 of the carbon electrode 2 in the circumferential direction and the top of the carbon rod electrode 3 confront each other, and the carbon rod electrode 3 is moved while turning the nearly cochlear carbon electrode 2 so as to cause arc discharge between the chipped edge part 4 of the electrode 2 and the top of the electrode 3.
Patent JP-2002236254-A (JP)
Title: Zoom lens
Inventor: YOKOI NORIKAZU
IPC: G02B13/18
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a compact standard zoom lens in which the moving amount of respective lens groups in the case of variable power is small by a simple mechanism, and aberration is excellently compensated in all the variable power area by cutting flare at a middle viewing angle and focal distance from a wide- angle end. SOLUTION: This zoom lens is provided with a 1st lens group G1 having negative refractive power, an aperture diaphragm SP1, a 2nd lens group G2 having positive refractive power, and a 3rd lens group G3 having negative refractive power in order from an object side, and performs variable power by moving all of the 1st lens group G1, the aperture diaphragm SP1, the 2nd lens group G2 and the 3rd lens group G3 on an optical axis. In the case of the variable power from a wide-angle side to a telephoto side, the lens groups are moved so that space between the 1st and the 2nd lens groups G1 and G2 may be decreased, and space between the 2nd and the 3rd lens groups G2 and G3 may be increased, and the aperture diaphragm SP1 and the 3rd lens group G3 are integrally moved.  Furthermore, the magnification of the 3rd lens group G3 is appropriately set and the 3rd lens group G3 has also the function of a flare cut diaphragm.
Patent JP-2002235713-A (JP)
Title: Fixing structure by screw fastening and image reader using the screw structure
Inventor: MARUTA TOSHIHIRO
IPC: H04N1/19
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure by screw fastening and an image reader using a screw structure capable of easily preventing, at a low cost, a screw from being damaged and the mounting position (fixed) of a fixed member 4 from being displaced even if a raised deformation occurs on a support plate 5 by the screw fastening when the fixed member 4 (such as a mounting plate 31 of the image reader) is fixed to the support plate 5 so that the position thereof can be adjusted by the screw fastening. SOLUTION: In this structure for fixing the fixed member 4 having a through part 3 with an adjustment tolerance for passing a fixing screw 2 therethrough formed therein so that the position thereof can be adjusted by stacking the fixed member on the support plate having a screw hole 6 formed therein and fastening the fixing screw 2 to the screw hole 6 through the through part. The portion 8 of the support plate 5 including the screw hole 6 is formed in a recessed shape having a surface 8a lower than a support surface 5a. In the image reader, the structure is adopted in a fixed structure that fastens a mounting plate 31 having reading optical parts mounted thereon to a support body 16 with the fixing screw.
Patent JP-2002240859-A (JP)
Title: Packing case
Inventor: MORIBAYASHI TAKESHI
IPC: B65D5/50
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a packing case wherewith an article can be packed together with an accessory such as an AC adapter having projections with a small-sized packing material with packing costs reduced. SOLUTION: The packing case A for packing the article 5 together with the accessory 3 having projections 4 includes a packing case main body 1 and a holding board 2 provided at the inside of the packing case main body 1 for holding the accessory 3. The holding board 2 has openings 6 which allow the projections 4 of the accessory 3 held by the holding board 2 to project toward the reverse side of the holding board 2, and the holding board 2 is set in the packing case main body 1 so that the projections 4 of the accessory 3 can be arranged in a space at the outside of the article 5 packed in the packing case main body 1.
Patent JP-2002247034-A (JP)
Title: Sequence specification simulation system
Inventor: YAKURA KENICHI
IPC: H04L69/40
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To easily prepare a purely normal sequence about the transmission/ reception of signals between an exchange simulator and a server simulator through a gateway. SOLUTION: A sequence specification device 170 executes communication with the exchange simulator 115 for transmitting/receiving signals to/from the gateway 120. The device 170 can execute communication also with the server simulator 135 for transmitting/receiving signals to/from the gateway 120. After detecting the transmission or reception to/from the gateway 120 by ether one of the simulators 115, 135, the device 170 can instruct the other simulator to transmit signals to the gateway 120.
Patent JP-2002246403-A (JP)
Title: Apparatus and method for manufacturing semiconductor device
Inventor: TAKEMURA KUNIKAZU
IPC: H01L23/50
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To enable gate residue when removing a runner after resin sealing a lead frame. SOLUTION: The lead frame 10 is at the runner 11c side and formed so as to capture a first positioning hole 10a used for positioning or the like to a sealing resin part 11A at manufacturing. A second positioning hole 10b, disposed in an outer frame opposed to the runner 11c, is formed so as not to be taken into the resin part 11A but to be exposed from the resin 11A.
Patent JP-2002240669-A (JP)
Title: Mounting structure of air bag cover of air bag device
Inventor: ISHIGURO NAOHIKO
IPC: B60R21/217
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an air bag cover mounting structure of an air bag device allowing the air bag device to be constructed light and simple and its mounting operation to be simplified and capable of lessening the likelihood of breakage of an air bag cover when the gas for inflating the air bag is generated. SOLUTION: A plurality of engaging holes 23 are formed in the bottom wall 20a of a bag holder 20, and a bend 30 and an engaging piece 31 are formed at a leg piece 29 of the air bag cover 14. The bend 30 is arranged alongside the surface of the bottom wall 20a by engaging the engaging piece 31 at the hole 23, and the air bag 17 and inflator 18 are attached to the bag holder 20 using a retainer 19, and thereby the bend 30 is held pinchedly between the retainer 19 and bottom wall 20a and the air bag cover 14 is installed to the bag holder 20.
Patent JP-2002240075-A (JP)
Title: Method and apparatus for molding resin
Inventor: TAKEUCHI TAKAO
IPC: B29C45/44
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To miniaturize a molding apparatus as a whole and to curtail a molding cycle by eliminating the opening/closing operation of a primary mold. SOLUTION: The first movable core 3 arranged freely slidably in the Y direction in a movable mold 2 and the second movable core 4 arranged freely slidably in the X direction in the movable mold are provided. After the first molding is formed by inserting the first movable core into a cavity 7 and packing a resin, the first movable core is retracted, and the second movable core is advanced to form a space 8 corresponding to the shape of a part of the molding by the tip face of the first movable core and the side of the third movable core. By packing the resin in the space, a molding having the shape of a part of the molding in the undercut treatment direction is molded from the resin.
Patent JP-2002244278-A (JP)
Title: Printing plate for laser exposure and method for producing the same
Inventor: SASAOKA YASUSHI
IPC: B41C1/10
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a directly laser-writable planographic printing plate having high adhesive strength of a photosensitive layer to the substrate and excellent in printing resistance. SOLUTION: The printing plate for laser exposure is obtained by forming a photosensitive layer comprising a photopolymerizable composition containing (a) an ethylenically unsaturated compound and (b) a photopolymerization initiator on a substrate and the kurtosis degree Sku of the surface height distribution of the substrate is >=2.8.
Patent JP-2002249752-A (JP)
Title: Tacky optical film
Inventor: TAKAHASHI YASUSHI
IPC: C09J7/02
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a tacky optical film bearing a tacky layer for sticking the film on the glass substrate of a liquid crystal panel, good in reworkability through suppressing the rise in its adhesive force with time or even under heating after laminated on the glass. SOLUTION: This tacky optical film is such that one side of an optical film is laminated with a tacky layer for sticking the film on the glass substrate of a liquid crystal panel; wherein it is characteristic that the ratio of the storage modulus (A) of the tacky layer at 20 deg.C to that (B) at 100 deg.C:A/B is <=1.5.
Patent JP-2002251595-A (JP)
Title: Memory card
Inventor: HIJIKATA KEIJIRO
IPC: G06F21/10
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory card capable of limiting a device (host apparatus) capable of writing, reading and deleting on a memory card. SOLUTION: When a writing command is issued from the host apparatus, a firmware stored in an internal ROM 7 determines whether a card is protected from writing or not on the basis of a previously obtained writing protection flag of a nonvolatile memory 11. If the card is protected, the writing command is ignored or writing (writing process) is prevented in receipt of the command. If the card is not protected, writing operation is carried out in an ordinary way.
Patent JP-2002250315-A (JP)
Title: Blind rivet type female screw anchor
Inventor: NAKAYAMA HIROSHI
IPC: F16B13/04
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a blind rivet type female screw anchor capable of surely preventing a female screw anchor body from being co-rotated following a process of tightening during or after an installation on a fragile plate material such as a gypsum board, and capable of withstanding large screwing torque. SOLUTION: This blind rivet type female screw anchor comprises a female screw anchor body 20 having a tubular body part 21 with a flange part 22 at one end thereof, with a divergent tubular part 23 formed integrally with the other end thereof, and with a female screw 24 provided in the inner peripheral surface thereof, and having a plurality of divergent pieces 26 formed by providing in a plurality of split grooves 25 extending axially from the end face in the divergent tubular part 23 and a mandrel 40 having a large diameter head part 42 larger in diameter than the inner diameter of the divergent tubular part 23 formed integrally with the end part of a shaft-like body 41 inserted into the body part 21 from the divergent tubular part 23 side, having a radially contracted part 43 for cutting formed near the head part 42 thereof,  and having a male screw 45 screwed to the female screw 24 provided on the outer peripheral surface of the shaft-like body 41. A drive nail 31 for rotation stop extending generally in parallel with the body part 21 toward the divergent tubular part 23 is fixedly and projectedly installed in the flange part 22.
Patent JP-2002249898-A (JP)
Title: Plating device
Inventor: HASE SAKUJI
IPC: C25D17/22
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a plating device arranged a number of cylindrical vessels in a plating bath with a simple constitution. SOLUTION: The plurality of cylindrical vessels 8 are attachably and detachably attached around a rotating shaft of a rotating member 7 which is rotatively driven in the plating bath, at the same time, a conductive wire 16 of cathode side is connected with a conductive part which is disposed on the rotating member 7, the conductive part is connected with cathodes 26 in the respective cylindrical vessels 8 via attachable and detachable attaching parts of the respective cylindrical vessels 8 and, thereby, a number of cylindrical vessels 8 are arranged with a simple constitution.
Patent JP-2001248839-A (JP)
Title: Method and apparatus for reducing heat load in combustor panel
Inventor: MCCAFFREY TIMOTHY PATRICK
IPC: F23R3/08
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce a low cycle fatigue and thermal creep within a combustor liner and to extend a life cycle for the combustor by decreasing a heat absorption of the combustor liner and by operating the combustor (30) at high temperatures. SOLUTION: The combustor (40) has a stepped combustor liner surface (70) constituting a combustion zone (36) and an overhang portion (74) forming an air cooling slot (78). A layer (90) of thermal barrier material is applied to the combustor liner such that at least one portion (96) of the combustor liner receives a layer of thermal barrier material with a thickness (T1) greater than 0.01 inch.
Patent JP-2002255152-A (JP)
Title: Easy-to-break gable-top type paper container
Inventor: KAWAI HIROFUMI
IPC: B65D5/40
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-break gable-top type paper container of which the top portion can be unsealed by a relatively weak force. SOLUTION: The gable-top type paper container (1) consists of a rectangular tubular body (2) having four side panels and an adhesive piece connected to one of the side panels so as to be connected to the side panel adjacent to the adhesive piece, a gable roof-like top portion (3) formed at one of the end openings of the body (2) and folded in a closed gable roof-like shape, and a bottom portion(4) formed at the other end opening of the body (2). A vertical incision (19) is formed in each end of a set of outside adhesive pieces of a top seal portion (18) of the container (1).
Patent JP-2002254964-A (JP)
Title: Running controller for vehicle
Inventor: INAGAKI SHOJI
IPC: B60W10/18
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To improve the running property of a vehicle more than the running property of a vehicle using a conventional running controller by controlling a steering angle of each wheel and controlling a generation force of each wheel. SOLUTION: A target front and rear force Fxt, a target lateral force Fyt, and a target yaw moment Mt of the vehicle are computed (S100, 150), a first target generation force Fxyt0i of each wheel achieving the target front and rear force Fxt and the target lateral force Fyt is computed without giving yaw moment to the vehicle (S200, 250), a second target generation force ΔFxyti of each wheel for achieving the target yaw moment Mt only of the vehicle is computed (S300), and the target generation force Fxyti of each wheel as the sum of Fxyt0i and ΔFxyti is computed (S350).  A target steering angle δti, a target wheel front and rear force Fwxti, and a target slip rate Sti of each wheel achieving the target generation force Fxyti are computed (S600), and a target braking pressure Pti of each wheel and a target drive torque Tet of an engine are computed (S700) to control so that a steering angle of each wheel becomes the target steering angle δti, an output torque of the engine 10 becomes the target drive torque Tet, and a braking pressure of each wheel becomes the target braking pressure Pti (S800).