baber/WOPTO huggingface dataset:
Patent JP-2001329147-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: OTA MASARU
IPC: H01L23/29
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition for sealing a semiconductor, excellent in moldability, flame retardancy, characteristics in high temperature preservation, and moisture proof reliability without containing a halogen-based flame retardant and an antimony compound. SOLUTION: This epoxy resin composition for sealing the semiconductor is characterized in that the composition consists essentially of (A) an epoxy resin, (B) a phenol resin, (C) a curing accelerator, (D) an inorganic filler, (E) magnesium hydroxide having <=1,000 ppm chlorine ion content, and (F) red phosphorus or a red phosphorus-based flame retardant.
Patent JP-2001331934-A (JP)
Title: Magnetic recording medium, method for producing the same, magnetic recording and reproducing unit and sputtering target
Inventor: SAKAWAKI AKIRA
IPC: G11B5/84
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of easily producing a magnetic recording medium having excellent magnetic characteristics. SOLUTION: An orientation adjusting film 2 is formed on a surface-textured nonmetallic substrate 1, the surface of the film 2 is oxidized or nitrided and a nonmagnetic base film 3 and a magnetic film 4 are formed on the film 2.
Patent JP-2002279207-A (JP)
Title: Design/shape data selling device and method therefor
Inventor: SATO NAOYUKI
IPC: G06Q30/04
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a design browsing device capable of protecting design/ shape data and selling the data while providing enough visual information to those who want to purchase the data. SOLUTION: The design/shape data selling device 2 is provided with a browsing data generating part 22 and a browsing data storage part 23. The design/ shape data input from a design/shape data input part 21 are fed to the browsing data generating part 22. The browsing data generating part 22 generates browsing data for browsing only, based on the design/shape data. The design/shape data selling device discloses the generated browsing data on the Internet.
Patent JP-2002279349-A (JP)
Title: Provision method for dictionary used for automatic character recognition
Inventor: SUZUKI TOSHIHIRO
IPC: G06K9/72
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of OCR(optical character recognition). SOLUTION: When an automatic character recognition object, transmitted from a user, is received via an automatic character recognition service provision site providing automatic character recognition services on the automatic character recognition object transmitted via a communication network 101, a list of dictionaries to be referred to in executing the automatic character recognition processing is selectively provided to the user. The automatic character recognition of the received automatic character recognition object is processed by referring to the dictionary selected by the user.
Patent JP-2002272432-A (JP)
Title: Method for producing low-sodium plum fruit juice and method for producing plum fruit juice drink
Inventor: NAKANO YUKIO
IPC: A23L19/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a desalinated low-sodium plum fruit juice using as the raw material plum vinegar as a byproduct formed in the process of producing pickled ume from plum fruits, and to provide a method for producing a plum fruit juice drink with low sodium concentration and high potassium concentration having excellent function as a health beverage. SOLUTION: This method for producing a low-sodium plum fruit juice is characterized by comprising contacting a desalinated plum fruit juice produced by subjecting plum vinegar to ion exchange membrane electrodialysis treatment with a cation exchange resin with sulfo groups as the exchange groups. The other objective method for producing a plum fruit juice drink is characterized by comprising adding a potassium source to the low-sodium plum fruit juice obtained above.
Patent JP-2002283741-A (JP)
Title: Heat-sensitive recording material
Inventor: KAJIKAWA TAKESHI
IPC: B41M5/333
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material which is high in color developing sensitivity and recording density and excellent in reservability. SOLUTION: In a heat-sensitive color developing layer having a leuco dye and developer as main components, an oligomer-type developer I which is represented by formula (1) is used in combination with a diphenylsulfone derivative (developer II) which is represented by formula (2) and/or structural formula (3).
Patent JP-2002282266-A (JP)
Title: Gripper for endoscope
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a gripper for an endoscope capable of surely gripping and recovering foreign body such as excised polyp without tearing. SOLUTION: Among a plurality (at least three) of foreign body capture arms 3, the difference in length between the longest foreign body capture arm 3a and the shortest foreign body capture arm 3b is set ranging from 5 to 20 mm.
Patent JP-2002282738-A (JP)
Title: Automatic centrifugal machine
Inventor: OSAWA HIDETAKA
IPC: B04B13/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an automatic centrifugal machine securing the safety of a user and improving workability by surely detecting the presence/absence of a bucket. SOLUTION: In the automatic centrifugal machine provided with a motor which is a drive source, a rotor rotated by the motor, a plurality of the buckets provided swingably on the rotor, a container for holding a sample housed inside the bucket, a handling device with a robot hand for carrying the container into or away from the bucket and a control part for controlling the handling device or the like, the presence/absence of the bucket is detected by the clamping operation of the robot hand.
Patent JP-2002288694-A (JP)
Title: System and method for displaying railway ticket sales screen by using close-range radio function, ticket- vending machine, and guide system in station yard
Inventor: DOI MIWAKO
IPC: H04W4/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for displaying railway ticket sales screen and a guide system in a station premise enabling a railway ticket to be purchased smoothly and with little confusion even in the station premise. SOLUTION: This railway ticket sale system, having a railway ticket vending machine which has transmission and reception functions by a near radio and a cell phone incorporating a near radio transmitting and receiving function enabling the send and receive from the ticket vending machine comprises a means for transmitting the information on a target station from the cell phone to the ticket vending machine and a means for displaying on the ticket vending machine, based on the information on the target station transmitted by that means, a fare for a section in between a station, where a user is located at present, and the target station.
Patent JP-2002288214-A (JP)
Title: Search system and search service
Inventor: SEKI YUMIKO
IPC: G06F17/30
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a search system and a search service which can eliminate duplication, when there is duplication in search conditions that multiple users have registered, and can efficiently conduct search on a reservation search for document information. SOLUTION: In conducting a process of reservation search, duplication is integrated and the searching process is executed, when there is duplication in the registered contents of the searching condition among users' for the result of the search, information about the duplication among users is copied, so as to correspond to the registration of search condition each user wants, and it is expanded by each user's registration of search condition; When there is duplication in the expanded contents, it is eliminated, integrated, and edited into a form which the user desires. The result of the editing is delivered to a mail address, etc., at which the user previously registered.
Patent JP-2002294194-A (JP)
Title: Aqueous emulsion adhesive
Inventor: KONISHI TAKAYUKI
IPC: C09J151/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous vinyl acetate emulsion adhesive which is solventless, is excellent in initial adhesive properties, and can adhere corrugated cardboard (as a cardboard gluer used for laminating the trunk part of cardboard), and the like, at a high speed. SOLUTION: This emulsion adhesive is prepared by putting 5-15 pts.wt. polyvinyl alcohol into an aqueous system, adding 100 pts.wt. vinyl acetate monomer and a polymerization initiator to the system, and subjecting the vinyl acetate monomer to emulsion polymerization. The adhesive has an average particle size of 0.5-1.5 μm, and the content of particles with particle sizes of 0.8-1.3 μm accounts for 20-70% of the total particles. Preferably, the tetrahydrofuran extractable content of a dry film of the adhesive is 50 wt.% or higher.
Patent JP-2002297988-A (JP)
Title: Cash reward estimating server, cash reward estimating method, discount estimating server, discount estimating method, computer-readable recording medium with program recorded thereon and program
Inventor: TOMONO MASASHI
IPC: G06Q50/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To facilitate adjustment of an application amount in joint ordering by a plurality of purchasers, efficiently secure cash reward and discounts, and make them fairly distributable in regard to an application amount adjusting server corresponding to a custom of returning profits to the purchasers by cash reward and net rates based upon the application amount. SOLUTION: A 'cash reward by book store application quantity' which is a cash reward when the 'book store application quantity' is applied, a 'cash reward estimated amount for bookstore' which is a 'bookstore application quantity' multiplied by a 'cash reward level for bookstore' set by subtracting an intermediary fee from a 'cash reward level by total application quantity' which is a total of each bookstore application quantity, and an 'expected cash reward estimate' which is a 'bookstore estimated application quantity' multiplied by a most advantageous 'next cash reward level for bookstore' are displayed on a cash reward estimation image plane.
Patent JP-2002296554-A (JP)
Title: Faraday rotator
Inventor: MATSUSHITA TAKESHI
IPC: G02F1/09
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayer film type Faraday rotator which ensures good optical characteristics with a small number of laminated layers. SOLUTION: The Faraday rotator 4 has a metallic reflecting film 2 formed on a substrate 1, a periodic dielectric multilayer film 3a comprising silicon dioxide (SiO2 ) and tantalum pentoxide (Ta2 O5 ) formed on the film 2, a magneto- optical thin film 7 formed on the film 3a and a periodic dielectric multilayer film 3b comprising tantalum pentoxide (Ta2 O5 ) and silicon dioxide (SiO2 ) formed on the film 7. Light incident from a polarizer passes through the periodic dielectric multilayer films of the Faraday rotator 4, is reflected by the metallic reflecting film 2, returns through the periodic dielectric multilayer films and emerges from an analyzer.
Patent JP-2001357838-A (JP)
Title: Nonaqueous electrolyte secondary battery and its manufacturing method
Inventor: OURA TAKAFUMI
IPC: H01M10/058
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery with high storage characteristics in a charged state under a high temperature environment. SOLUTION: A film derived from divinyl ethylene carbonate is formed on the surface of a negative electrode material by including divinyl ethylene carbonate in a nonaqueous electrolyte or a negative electrode.
Patent JP-2002299847-A (JP)
Title: Electronic equipment
Inventor: URUSHIBARA HARUHIKO
IPC: H05K5/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To enable a person, who disassembles an electronic equipment, to readily acquire assembly information of an electronic equipment and screw arrangement information about which screw to be fixed to each screw fixing place without referring to a service manual. SOLUTION: In an electronic equipment 1, which consists of an equipment body 2 and a housing 5A covering the body 2, of which housing 5A can be detached, assembly information 11 of an electronic equipment is given to the housing 5A. Thereby, an electronic equipment can be disassembled and assembled safely and surely without a service manual.
Patent JP-2002293105-A (JP)
Title: Wheel cover for automobile
Inventor: TANAKA KOICHI
IPC: B60B7/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a wheel cover for an automobile mounted on a road wheel wherein decorativeness is impaired by an erroneous operation using a tool, in forming a pseudo nut similar to the wheel nut, etc., and a technology is asked for preventing it from impairing. SOLUTION: This is the wheel cover for the automobile in which a minimum inner diameter dimension a of an opening end edge 32d of a recessed part 32 formed so as to be recessed from a surface side of a cover main body 31 formed into a substantially disc shape by synthetic resin and a maximum outer diameter dimension b connecting vertexes 33a facing across a center point of the pseudo nut 33 formed at the inside of the recessed part 32 are made substantially equal or the maximum outer diameter dimension b of the pseudo nut is made slightly smaller.
Patent JP-2002296466-A (JP)
Title: Optical fiber composite overhead earth-wire
Inventor: SUMIYA KAZUHIRO
IPC: H01B11/22
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber composite overhead earth-wire preventing a tape fiber housed in the groove of a spacer from being pulled into a protective pipe and the transmission loss of an optical fiber from increasing even in the case of being spread between steel tower supports with a large height difference. SOLUTION: The optical fiber composite overhead earth-wire is provided with the spacer 17 for which a plurality of the grooves 17s are formed in a longitudinal direction, a plurality of the tape fibers 16 respectively housed inside the grooves 17s of the spacer 17, the protective pipe 12 housing the spacer 17 housing the tape fibers 16, a plurality of conductor wires 13 stranded on the outer periphery of the protective pipe 12 and an adhesive material 19 fixing the tape fibers 16 inside the grooves 17s of the spacer 17 with a fixed interval in the longitudinal direction.
Patent JP-2002300620-A (JP)
Title: 2Mbps EXTENSION INTERFACE SYSTEM
Inventor: MIMURA MANABU
IPC: H04Q3/42
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a means which is efficient when extensions for a switching system of a few tens of lines are extended over a long distance only through a digital transmission device by defining the 2Mbps extension interface for the switching system for extending the extensions of the switching system by the use of a conventional TTC-2M and the digital transmission device through the intermediary of no switching system at the other end in the 2Mbps extension interface system. SOLUTION: In a frame structure in which a digital transmission device is directly connected to the telephone of the other end, and signals are multiplexed, the signals for controlling an extension call, response, an extension call out, and a release corresponding to each voice time slot are allocated to the separate signal bits of signal time slots.
Patent JP-2002303547-A (JP)
Title: Integrating sphere, and spectrometer and spectrometry using the same
Inventor: KATO HIDEO
IPC: G01N21/33
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an integrating sphere excellent in the precision of measuring light in the far ultraviolet and vacuum ultraviolet region and a spectrometer using the same. SOLUTION: The integrating sphere 7 is used in the spectrometer for measuring the intensity and distribution of spectral energy of light. The integrating sphere 7 is made of a molded base material 10 consisting of a mixture including inorganic phosphor particles and fluororesin particles to which either process of pressing or heating is applied, and a spectrometer using the integrating sphere 7 is provided.
Patent JP-2002305422-A (JP)
Title: Filter for power line
Inventor: ARAKI TAKESHI
IPC: H03H7/01
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a filter which can be set, so as to be inserted into the middle of a power line without having to cut the power line. SOLUTION: This filter for the power line is constituted of an inductor 11, in which core pieces 10A and 10B formed by dividing a ring shape are combined into the ring shape, so that the middle of a power line 4 can be put through this, and a magnetic material core 10 can be constituted wherein the power line 4 itself which is put through the magnetic material core 10 is formed as a coil, tap connectors 12A and 12B fixed to the middle of the power line 4, and capacitors 5 connected between the respective tap connectors 12A and 12B.
Patent JP-2002301320-A (JP)
Title: Diesel particulate filter
Inventor: OSUMI KAZUO
IPC: C04B35/80
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a diesel particulate filter to decrease generation of nitrogen oxides NOx by coating the surface of a ceramic fiber material with a carrier layer having a function of reducing nitrogen oxides NOx . SOLUTION: This diesel particulate filter 1 is prepared by coating the surface of a wire material of silicon carbide ceramic fiber material 5 with a carrier layer 6 consisting of a BaPrO3 perovskite compound 7. The filter body 4, 20 is composed of a nonwoven fabric produced by irregularly stacking the ceramic fiber material 5 coated with the carrier layer 6. An intermediate layer 8 is formed between the carrier layer 6 and the perovskite compound 7.
Patent JP-2002303045-A (JP)
Title: Jack for erection
Inventor: OKAMOTO TAKAHIRO
IPC: E04G21/18
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a jack for erection, by which erection work can be carried out by applying relatively small force to reduce the load on the operator, and is permanently available for cutting running cost. SOLUTION: The jack for erection is formed of an oscillation member 20, a fixed member 22, and binding means 25, 22b. The oscillation member 20 can be oscillated about an oscillation center 21 arranged near an end thereof, and has a hook portion 20a at the end thereof. The fixed member 22 has a portion thereof, which is opposed at least to the other end of the oscillation member 20. The binding means 25, 22b function to vary an interval between the other end of the oscillation member 20 and the opposed portion of the fixed member 22.
Patent JP-2002165256-A (JP)
Title: Inter-cdma mobile communication hands-off method and system therefor
Inventor: SHIN YEONG-JONG
IPC: H04J13/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an inter-CDMA mobile communication hands-off method and system, capable of improving call setting and speech quality by setting a gateway base station and a gateway control station between CDMA mobile communication systems. SOLUTION: This mobile communication network is constituted by arranging a cell A, a cell B, and a cell G between the cell A and the cell B, so that α sectors of the cell A and the cell G can be provided with the same frequencies and the overlapped strengths of signals, and that β sectors of the cell B and of the cell G can be provided with the same frequencies and the overlapped strength of signals.  This inter-CDMA mobile communication hands-off method comprises a step for performing first soft hands-off from the αsector of the cell A to the α sector of the cell G, when the strength of the signal of the α sector of the cell G is not less than a critical value according to the movement of a mobile terminal from the cell A to the cell B, a step for performing hard hands-off from the α sector of the cell G to the β sector of the cell G, when the signal of the cell A satisfies a drop critical value, and a step for performing second soft hand-off from the β sector of the cell G to the β sector of the cell B, when the strength of the signal of the cell B is not less than the critical value.
Patent JP-2002306437-A (JP)
Title: Electrocardiogram processing apparatus and method
Inventor: YAMAUCHI TAKESHI
IPC: A61B5/366
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an electrocardiogram processing apparatus capable of reliably detecting the P wave. SOLUTION: The II lead of an electrocardiogram is made a reference waveform (S1), a QRST waveform template is prepared (S3 to S7) and offset so that the minimum point of the template waveform may be '0' (S7). The R wave of the electrocardiogram covered is detected (S7) and an offset is superposed so that the minim value of the target waveform may be '0' (S8). The template waveform and the maximum value of the target electrocardiogram are standardized so that they may be nearly the same (S10). The electrocardiogram waveform is subtracted by the template waveform in a position in which the difference is the smallest by the method of least squares (S11), the P wave is detected and an atrial delay potential collected from an examee is detected.
Patent JP-2002306036-A (JP)
Title: Automatically hoisting fishing tackle
Inventor: INASUMI HIDEO
IPC: A01K97/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an automatically hoisting fishing tackle solving the problem that in fishing, a line, commonly called a leader, thinner than a fish line is attached to the tip of the fish line for making the fish line hard to be seen, however, when the line is thinner, in contrast to the line's getting hard to be seen from fish, the line may be broken beyond standing the vigorous motion of the fish on catching it. SOLUTION: This automatically hoisting fishing tackle has the following construction and mechanism: in front of an ordinary spool reel 1, a reel-shaped part 2 wound with a rubber cord 3 and containing an automatically hoisting mechanism owing to a spring or the like is attached, on catching a fish, a fish line is unreeled and concurrently, the rubber cord 3 is let out midway of the length of a fishing rod, and while preventing the fish line from being excessively unreeled and absorbing the momentary force by the elasticity of the rubber when the caught fish is raging, a continuous winding return against the tug of the fish is made by the spring of the automatically hoisting mechanism, thus affording such an effect that a tactics with the fish is made automatically within a given allowable range.
Patent JP-2002057030-A (JP)
Title: Soft magnetic film, thin film magnetic head using the same, method of manufacturing the magnetic film, and method of manufacturing the magnetic head
Inventor: KAWASAKI MITSUO
IPC: H01F10/14
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To enable an NiFe alloy film used for both a lower and an upper core layer to be improved in both saturation magnetic flux density Bs and corrosion-resistant properties. SOLUTION: A lower magnetic pole layer 19 and/or an upper magnetic pole layer 21 are formed of soft magnetic film by plating. The composition formula of the soft magnetic film is represented by FeXNiYαZ (wherein, α denotes one or more selected from Tc, Ru, Rh, Pd, Re, Os, Ir, and Pt). The compositional ratios X, Y, and Z of Fe, Ni, and α are each 65 to 74 mass%, 25 to 34 mass%, and 1 to 7 mass%, and X+Y+Z=100 mass%. By this setup, a thin film magnetic head which is capable of coping properly with an increase in recording density and excellent in corrosion resistance can be manufactured.