baber/WOPTO huggingface dataset:
Patent JP-2003096269-A (JP)
Title: Semiconductor-sealing epoxy resin composition and semiconductor device
Inventor: HOSHIKA NORIHISA
IPC: C08L63/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition excellent in adhesiveness, flame retardancy and soldering stress resistance. SOLUTION: The semiconductor-sealing epoxy resin composition essentially comprises (A) an epoxy resin represented by general formula (1), (B) a phenol resin represented by general formula (2), (C) total inorganic materials, (D) a curing accelerator, and (E) N-t-butyl-2-benzothiazolyl sulfanamide, wherein the total inorganic materials are included in 84-94 wt.% in the total epoxy resin composition; N-t-butyl-2-benzothiazolyl sulfanamide is included in 0.01-0.1 wt.% in the total epoxy resin composition; and a bromine atom and an antimony atom are included in 0.05 wt.% or less in the total epoxy resin composition, respectively.
Patent JP-2002170996-A (JP)
Title: Optical communication system
Inventor: MATSUOKA TAKASHI
IPC: H04B10/07
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To ensure stabilized long distance transmission utilizing an inexpensive plastic fiber. SOLUTION: A transmission medium is a plastic fiber 5 and a light source, i.e., a light emitting diode 3, has an emission wavelength of 520 nm which is shorter than 620 nm. The light emitting diode 3 may be an InGaAlN based semiconductor light emitting element or a ZnSe based semiconductor light emitting element. In this embodiment, transmission rate of 190 Mb/S and transmission distance of 200 m are realized. Since the light emitting diode 3 is a wide gap semiconductor, it can be used under high temperature environment and can be used as an optical communication system (optical LAN) within a building.
Patent JP-2002126384-A (JP)
Title: Three-fold hem forming machine
Inventor: TANIGUCHI JINICHI
IPC: D05B35/04
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To keep a finished three-fold portion in a constant position with regard to a needle location of a sewing machine irrespective of width even if the width of the three-fold portion is greatly changed in a machine for folding the edge of a cloth into three and transport the three-fold portion finished toward a sewing machine for sewing. SOLUTION: A three-fold hem forming machine has a cradle for folding the edge of a cloth into three, and allows a plurality of secondary and primary folds to be selected for use, can form a very wide three-fold portion by attaching a long secondary fold, and can form a very narrow three-fold portion by replacing a short secondary fold, and can easily change the position to the direction perpendicular to the feed direction toward the needle location of a sewing machine as a reference.
Patent JP-2003109009-A (JP)
Title: Method and instrument for measuring similarity of image
Inventor: EMOTO HIROSHI
IPC: G06T1/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To develop a method for generally, accurately and efficiently measuring a similarity of various images including a color image and further to rank similarities by developing a method for quantitatively measuring the similarities. SOLUTION: A method and device is provided for measuring a sample image and a measurement target image similar to the sample image with two-dimensional dynamic programming algorithm by using characteristic quantity in each image. Dijkstra's algorithm is also adopted to realize fast measuring.
Patent JP-2003093986-A (JP)
Title: Cleaning method and cleaning apparatus
Inventor: FUCHIGAMI AKIHIRO
IPC: B08B6/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To efficiently clean a vessel or the like by reducing attracting force exerting between the inside surface of the vessel or the like and electrified particles by making good use of Coulomb force without inserting a cleaning tool into the vessel or the like. SOLUTION: When toner particles 16 stuck to the inside surface 1a of the vessel 1 are removed, the whole outside surface 1b of the vessel 1 is electrified to have a negative electrostatic charge 18 by rubbing the surface 1b with a rubbing member 15. The charge 18 on the surface 1b exerts Coulomb force being repulsive force on the negatively electrified particles 16 so that the attracting force exerting between the surface 1a of the vessel 1 and the particles 16 can be weakened. The attracting force-weakened particles 16 are sucked by driving a sucking unit in such a state and sucking the inside of the vessel 1 and removed from the inside of the vessel 1.
Patent JP-2003094826-A (JP)
Title: Heat-sensitive recording material and its manufacturing method
Inventor: HARA TOSHIO
IPC: B41M5/337
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material of which the surface state is favorable, and which can form an image of a high grade, and to provide its manufacturing method. SOLUTION: For this heat-sensitive recording material, a plurality of layers containing at least a heat-sensitive recording layer are provided on a supporting body. In such a heat-sensitive recording material, an intermediate layer wherein a gelatin is used as a binder is provided between at least one set of two adjacent layers from among the plurality of layers. Also, this manufacturing method for the heat-sensitive recording material includes a process wherein the plurality of layers including at least the heat-sensitive recording layer and the intermediate layer, wherein the gelatin is used as the binder between at least one set of the two adjacent layers from among the plurality of layers are formed on the supporting body, by applying and drying an application liquid to form respective layers. In such a manufacturing method, the drying process for the intermediate layer is performed while controlling the wet film temperature to be at 35 deg.C or lower.
Patent JP-2003107065-A (JP)
Title: Liquid-feeding pump system
Inventor: KITAGAWA NAOE
IPC: F04B53/10
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To share one channel-switching valve in two pumps in a double syringe liquid-feed pump system used in a liquid chromatograph or the like. SOLUTION: The liquid-feeding pump system has two pumps 1 and 2 that are controlled so that the total discharge flow rate in both reaches a specific value, a valve 3 for switching a first state where an opening 13 of the first pump 1 is connected to a liquid feed destination channel 5 and an opening 23 of the second pump 2 is connected to a supply source channel 4, a second state where the opening 13 of the first pump 1 is connected to the supply source channel 4 and the opening 23 of the second pump 2 is connected to the liquid feed destination channel 5, and a third state where both the openings 13 and 23 in the first and second pumps are connected to the liquid feed destination channel 5,  thus switching the valve 3 in synchronization with the suction/ discharge operation of the first and second pumps 1 and 2 and hence sharing one valve 3 in two pumps and achieving a double syringe liquid-feed pump system whose performance does not change as compared with the conventional one due to miniaturization, simplification, and reduced costs.
Patent JP-2003108727-A (JP)
Title: Work flow support system, its method, work flow support program, and computer readable recording medium with the program recorded thereon
Inventor: JIBIKI YUICHI
IPC: G06F19/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To allow a succeeding worker to completely smoothly check the agreement of a preceding worker when a plurality of workers differently evaluate the examination claim value of an applied patent. SOLUTION: An electronic document prepared in each patent application and allowing respective workers in a work flow to successively write working results in it is disclosed and shared by a server. When a person in charge of an intellectual property section tries to input a different evaluation result to the document to which an evaluation result of a development section has been inputted and circulate it to his boss, a purpose of obtaining the agreement of the development section is warned. When a prescribed button prepared in the document is clicked in accordance with the warning, an e-mail for inquiring agreement with the evaluation of the intellectual property section is transmitted to the development section. When the development section opens the document linked from the mail, a slave document for inputting YES or NO of the agreement is displayed.
Patent JP-2003104011-A (JP)
Title: Pneumatic tire
Inventor: OYAMA TOSHIRO
IPC: B60C11/13
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To suppress generation of rail abrasion, and to restrain rib tear from being generated. SOLUTION: In a groove wall cross-sectional shape of at least one circumference-directional groove 7 arranged in a tread face 1a, a protrusion 7b is provided to be projected toward a groove center side between a groove bottom part 7a formed circular-arc-shapedly and a groove wall upper-edge 7e, the circular-arc-shaped groove bottom part 7a is made to exist up to at least a position of a normal L1 with respect to the normal L1 in the tread face passing through the groove wall upper-edge 7e in a groove wall provided with the protrusion 7b, a groove wall angle θ formed by a tangent L2 drawn from the groove wall upper-edge 7e to a circular arc of the groove bottom part 7a and the normal L1 is brought into a range of 0 deg.<=θ<=5 deg.  a ratio of a projected amount d, of an apex of the protrusion 7b, from the upper edge 7e to a groove width W in the upper edge 7e is made 0.05<=d/W<=0.2, and a ratio of a height, of an apex of the protrusion 7b, from a groove bottom to a groove depth D is made 0.5<=h/D<=0.8.
Patent JP-2003102524-A (JP)
Title: Catch for ornament such as necklace
Inventor: SHIOJIMA TOSHIHIKO
IPC: A44C5/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a catch for ornaments such as necklaces which enables accurate and firm linking of end parts of a ring along with higher attractiveness and moreover, facilitates the linking or releasing operations thereof. SOLUTION: In the catch for ornaments such as necklaces, the body 1 thereof connected to one end of the ornament such as a necklace is detachably linked to a link piece 2 connected to the other end thereof to form a ring. A recessed part 11 of a specified structure is cut in the body of the catch in the direction that makes it cross the axis of the necklace N and the link piece of a specified structure that is inserted into the recessed part of the body of the catch from the direction of crossing the axis of the necklace is inserted into the recessed part from the direction of crossing the axis. Thereafter, the link piece is turned down in the direction almost aligning with the axis so as to get a connection part of the link piece into a notch part 13 provided in the sidewall part of the recessed part.
Patent JP-2003107841-A (JP)
Title: Color image forming device
Inventor: YOSHIKAWA MASANORI
IPC: G03G15/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that prevents a color image from having color slippage and lack in color uniformity, resulting from uneven carrying of a transfer material, and realizes the miniaturization of the device itself. SOLUTION: The color image forming device has a single light scanning device composed of light sources, a single light deflecting unit, a first imaging optical system, and a second imaging optical system. The color image forming device also has developing units, a transfer means, and a fixing unit. In the color image forming device, photoreceptor are disposed along a transfer material carrying path arranged substantially vertically, and a light flux from curved mirrors to the photoreceptor forms a fan-like shape.
Patent JP-2003106319-A (JP)
Title: Electrically connected screw
Inventor: UNO TSUTOMU
IPC: F16B43/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrically connected screw capable of removing insulators blocking electrical conductivity such as coating or the like stuck to a surface of a conductor, and suitably obtaining electrical connection and facilitating connecting works without missing any components. SOLUTION: The electrically connected screw comprises a screw body 1, a cylindrical file member 3 made of a current conducting material forming an edge portion at one end side, and an earth terminal 4 made of a current conducting material which is arranged outside the file member 3. The file member 3 is integrated with a shaft portion 11 of the screw body 1 by closely fitting each other so that an edge forming part of the edge portion is aligned to an advancing direction for screw-tightening of the screw body 1. In response to screwing of the shaft portion 11 against a screw hole formed on the designated conductor, the edge portion of the file member 3 is ground while rotatably pushed on a surface of a conductor, and the earth terminal 4 is electrically connected to the conductor by making an approximately whole seated surface in which a contact spot is collapsed therein.
Patent JP-2003109834-A (JP)
Title: Dismantling method of transformer
Inventor: ONODERA ISAO
IPC: B09B3/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To wash an inside of a case before a cover is removed from the case and make PCB not to oxidize by efficiently extracting PCB. SOLUTION: A dismantling method of a transformer comprises a first process for short-circuiting either of a primary terminal 10 or a secondary terminal 11 by a conductor 35, supplying current to the other terminal to heat PCB and thereafter extracting PCB, a second process for filling the inside of the case extracting PCB with washing liquid, short-circuiting either of the primary terminal or the secondary terminal by the conductor, supplying current to the other terminal to heat the washing liquid and thereafter extracting the washing liquid, a third process for separating the cover from the case with a separating means 27 while holding remaining PCB in a non-oxidation state, a fourth process for extracting a transformer body from a releasing opening of an upper end of the case,  and a fifth process for cutting and separating a cooler from the case with a cutting means 29 while holding the remaining PCB in the non- oxidation state.
Patent JP-2003103697-A (JP)
Title: Precoated metal sheet excellent in pressing moldability
Inventor: UEDA KOHEI
IPC: B05D7/14
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a precoated metal sheet excellent in pressing moldability wherein though draw processing is applied, a paint film can be processed by forming with being neither impaired nor peeled off. SOLUTION: The precoated metal sheet excellent in pressing moldability is provided by having, on one side surface or both surfaces, >= one layer of paint films wherein a flow region exists in a viscoelastic curved line expressing a relation between a logarithm of storage modulus (E') and temperature (T) and the minimum inclination of [logE'/T] in the flow region is <=-0.02 Pa/ deg.C. It is preferable that a numerical average molecular weight of a resin constituting the paint film is >=10,000 and a glass transition temperature (Tg) is >=25 deg.C.  Further it is preferable as a constitution of the paint film to have the paint film wherein the flow region does not exist in the viscoelasticity curve expressing the relation between a logarithm of storage modulus (E') and a temperature (T) and the minimum value of an elastic modulus is >=1.0×10<6> Pa as the uppermost paint film on an upper layer of the paint film.
Patent JP-2003111839-A (JP)
Title: Medicine injection device with function of assisting filling
Inventor: YAMADA KEIICHI
IPC: A61M5/152
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To ease a user of the burden of filling a medicine injection device with a medicine and enhance the accuracy of injecting the medicine. SOLUTION: The medicine injection device has an injection port 3 for injecting a medicine into a tubular telescopic container 2, and a feed duct 4 at one end of the telescopic container 2 for feeding the discharged medicine to the patient. The feed duct 4 is provided with a flow regulator 5 and the device is provided with a protective case 6 for protecting the container 2, a medicine filling assisting means 7 for assisting the operation of filling the device with the medicine, and a shape retaining member 9 having the initial deployed configuration of the container 2.
Patent JP-2003115207-A (JP)
Title: Vehicular lamp
Inventor: ONUKI MAYUKO
IPC: F21Y101/00
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-resistant vehicular lamp. SOLUTION: This vehicular lamp is so structured that a pair of support legs 49 and 51 are oppositely disposed, the one-side support leg 49 is fixed to a reflector 21, and the other-side support leg 51 is pressingly brought into contact with the reflector 21 to absorb stress imposed on the one-side support leg 49 in vibration of the reflector 21 by elastic deformation. Thereby, the stress imposed on the support leg 49 is dispersed by the support leg 51, so that the vibration-resistant vehicular lamp can be provided.
Patent JP-2003113409-A (JP)
Title: Method for dephosphorizing molten pig iron
Inventor: SASAKI NAOTO
IPC: C21C1/02
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an efficient smelting method with less supplemental material usage and improving operation stability without causing an unstable operation, lowering of an iron yield and increasing slag development by excessively enhanced iron oxide concentration in slag. SOLUTION: The method for dephosphorizing molten pig iron with which top-blown oxygen does not contact directly by shielding with slag, comprises blowing a flux mainly consisting of lime and iron oxide into the molten pig iron, together with an oxygen gas or an inert gas or a mixture gas thereof as a carrier gas, and setting the basicity of the top slag to 1.8 or lower at the initial stage, and 2.5 or lower at the final stage.
Patent JP-2003013549-A (JP)
Title: Fixing method of reinforcement
Inventor: YAMAMOTO KENICHIRO
IPC: E04B1/58
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a fixing method of reinforcement capable of enhancing the fixing strength of reinforcements and reducing the cost. SOLUTION: As the beam main bar 13 of a beam member 11 that is a reinforced concrete member, a thread reinforcement having an elliptic section having a short axis and a long axis is used, a cutout 17 having substantially the same width as the short axis of the beam main bar 13 is provided on a nut 16 screwable to the main bar 13 so as to extend from the circumferential surface of the nut 16 to the inside surface thereof. The nut 16 is fitted to the beam main bar 13 so as to nip the short axis of the beam main bar 13 by the cutout 17, the nut is then rotated to turn the cutout 17 to the direction substantially orthogonal to the long axis of the beam main bar 13. Two or more nuts 16 are superposed and mounted so that the adjacent cutouts 17 are turned in opposite directions, whereby the reduction in bearing capacity caused by the providing of the cutout 17 can be prevented.
Patent JP-2003114235-A (JP)
Title: Exhaled-gas sampling instrument and exhaled-gas analyzer
Inventor: TANAKA MASATO
IPC: G01N35/02
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an exhaled-gas sampling instrument and an exhaled-gas analyzer having simple structures, capable of performing stably, surely, automatically and successively measurement/analysis relative to many specimens. SOLUTION: This exhaled-gas analyzer 1 has this exhaled-gas sampling instrument 1a for sampling the exhaled gas from an exhaled-gas container 13 and transferring the gas to an analysis part 8, and the analysis part 8 for analyzing the exhaled gas sampled from the exhaled-gas container 13. The exhaled-gas sampling instrument 1a has a conveyance route 4 for conveying the exhaled-gas container 13, and a sampling mechanism 6 for sampling the exhaled gas in the exhaled-gas container 13 conveyed by the conveyance route 4. The sampling mechanism 6 is equipped with a sampling tube 631 for sampling the exhaled gas in the exhaled-gas container 13, and a sucking disc 635 for sucking and holding the exhaled-gas container 13 when inserting the sampling tube 631 into the exhaled-gas container 13.
Patent JP-2003114975-A (JP)
Title: Use state collation system
Inventor: NAGAI AKIO
IPC: G06Q10/06
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a use state collation system by which only the specified use state can be collated at the desired time of a user. SOLUTION: In the use state collation system connecting a user terminal (10) for requesting collation of pieces of use state data with a host terminal (1) for holding the pieces of use state data in block via a network, it is constituted such that the user terminal (10) is provided with a parameter holding means for holding parameters for indicating collation of the pieces of use state data and a communication means for performing data communication with the host terminal (1), and the host terminal (1) is provided with a storage means for storing the pieces of use state data, a communication means for performing data communication with the user terminal (10) and an extracting means for extracting the pieces of use state data based on the parameters transmitted from the user terminal (10).
Patent JP-2003123445-A (JP)
Title: Method and device for signal processing, recording medium, and program
Inventor: MITSUHORI HIROYUKI
IPC: H04N5/76
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To properly set an index for position search. SOLUTION: When it is not decided (step S5) that a change point exists in a processing unit portion of data for the period to the time when the value of a counter C exceeds a value M (step S9) after initialization of the counter C to value 0 (step S1 or S6), the time of the processing unit portion of data selected at the time when the value of the counter C has exceeded the value M is registered in an index table (step S6) in the same manner as the times of processing unit portions of data in which the existence of the change point has been decided. Consequently, position search positions are registered at certain intervals (intervals of processing unit portions of data) in the case of the existence of the change position and are registered at intervals of a certain time in the case of the non-existence of the change point.
Patent JP-2003112529-A (JP)
Title: Door glass run
Inventor: MOCHIDA TAKAAKI
IPC: B60R13/06
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To suppress a hoisting glass 12 from vibrating and excessively approaching side wall parts 22 and 23. SOLUTION: This door glass run comprises the side wall parts 22 and 23 that fold from both sides of a bottom wall part 21 facing to an end surface 12a of the hoisting glass 12 and face to side surfaces 12b and 12c of the hoisting glass 12 with a predetermined interval, and seal lips 24 and 25 that extend from tips of the side wall parts 22 and 23 to the bottom wall part 21, bend toward the hoisting glass 12 in a projecting substantially circular arc shape, and slidably contact with the hoisting glass 12. Stopper parts 30 and 31 projecting integrally from the side wall parts 22 and 23 to the hoisting glass 12 side suppress the tips 24a and 25a of the seal lips 24 and 25 from moving to the bottom wall part 31 side.