baber/WOPTO huggingface dataset:
Patent JP-2002212360-A (JP)
Title: Automotive hose covering material and air duct hose
Inventor: USUDA EIICHI
IPC: C08J5/00
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain an automotive hose covering material and air duct hose comprising a rubber composition comprising an ethylene-α-olefin-nonconjugated polyene copolymer rubber, a thermoplastic resin and carbon black and capable of maintaining various characteristics such as strength, processability and heat resistance at a sufficiently satisfiable level and having excellent oil resistance at high temperatures. SOLUTION: The automotive hose covering material or air duct hose comprises the rubber composition comprising the following components: 100 pts.wt. of (A), 5-50 pts.wt. of (B) and 180-300 pts.wt. of (C): (A): an ethylene-α- olefin-nonconjugated polyene copolymer rubber which is an ethylene-α-olefin- nonconjugated polyene copolymer rubber having 70-85 mol% ethylene content, 3-10 carbon atoms in the α-olefin, 12-30 iodine value and 2.3-5 intrinsic viscosity [η]measured in tetralin at 135 deg.C, (B): a thermoplastic resin having 140-185 deg.C melting point and (C): carbon black.
Patent JP-2002210920-A (JP)
Title: Drying device and drying method
Inventor: SERIKAWA YOSHIHIRO
IPC: B41F23/04
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a drying device and a drying method capable of drying a film, formed of an aqueous film composite on a substrate under the condition of not dried yet, efficiently without generating any skinning. SOLUTION: Ultrasonic wave is projected against the film form a surface whereon the film of the substrate is not formed while blowing hot air against the film formed of the aqueous film composite on the substrate under the condition of not dried yet.
Patent JP-2002077901-A (JP)
Title: Image processor and processing method and image encoder and image recorder
Inventor: NAKAYAMA TADAYOSHI
IPC: H04N19/70
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To perform sequential padding efficiency. SOLUTION: Image data is inputted in time series to a shift register 503 while being shifted sequentially and shape information indicating whether each pixel is located in an object or on the outside of an object is inputted to a shift register 505 and stored therein. Information indicating that at least one pixel located in an object has existed in a processed pixel data group is held a register 513. When the shape information of as pixel of interest is '1', pixel value of the pixel of interest is outputted unconditionally.  When the shape information of a pixel of interest is '0', any one of the average value of the pixel of interest and not yet processed pixel data, processed pixel data or not yet processed pixel data is outputted selectively depending on signals from the register 513 and a gate 509 taking logical sum of the shape information group in a pixel group following the pixel of interest.
Patent JP-2002217215-A (JP)
Title: Semiconductor device
Inventor: HORIIKE MASATO
IPC: H01L21/58
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of controlling the state of the formation of mount paste formed under a semiconductor chip and capable of reducing cracks generated in the semiconductor chip. SOLUTION: A plurality of resist materials 12 each of which is arrayed at intervals shorter than a fixed distance, the semiconductor chip 14 arranged on a substrate 11 to which the plurality of resist materials 12 are formed, and mount paste 13 being formed between the substrate 11 and the semiconductor chip 14 and bonding the substrate 11 and the semiconductor chip 14, are mounted on the substrate 11.
Patent JP-2002217163-A (JP)
Title: Dissolving method of silicon layer formed on silicon wafer
Inventor: YONESHIGE YOSHIHIRO
IPC: H01L21/66
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a dissolving method of a silicon layer formed on a silicon wafer. SOLUTION: It is possible to dissolve selectively only the silicon layer formed on the silicon wafer by using an aqueous solution of tetraalkyl ammonium hydrooxide and to reuse the silicon wafer. By analyzing a slight amount of metal constituent contained in the meltage, it is possible to analyze the slight amount of metal contained in only the silicon layer.
Patent JP-2002211468-A (JP)
Title: Frame structure for scooter type motorcycle
Inventor: HAYASHI HIDEKI
IPC: B62K11/02
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To enhance the degree of freedom of appearance design and to reduce cost, in a scooter type motorcycle with a tank and electric components disposed on the rear side of a seat. SOLUTION: This motorcycle 10 is a scooter where a front frame is extended from a head pipe toward the rear lower side, a rear frame 90 is extended from the rear end of the front frame toward the rear upper side, the seat 19 is disposed on the upper part of the rear frame 90, and a reserve tank 44 and a battery 45 are disposed on the rear side of the seat 19 and in the rear part of the rear frame 90. The rear frame 90 is a cast product integrally formed with a flat support part 95 for supporting the reserve tank 44 and the battery 45.
Patent JP-2002212429-A (JP)
Title: Normal-temperature asphalt mixture for hydraulic structure
Inventor: NAKAI MASASHI
IPC: E02B7/06
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an asphalt mixture optimized for hydraulic structures and enabling reasonable work. SOLUTION: The mixture is a foamy mixture produced by injecting normal- temperature water and air into a combination of an aggregate having a natural water content and asphalt. The deformation modulus, determined by a standard test (AASHTO: TP9-94) for determining the creep response and creep strength of hot asphalt mixtures using an indirect tensile tester, should be 5×104 kgf/cm2 or less.
Patent JP-2002226274-A (JP)
Title: Corrosion resistant ceramic material, method for manufacturing the same and product for manufacturing semiconductor
Inventor: KOBAYASHI HIROMICHI
IPC: C04B35/565
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion resistant suitable for use such as a product for manufacturing a semiconductor which is to be exposed to corrosive material, having high corrosion resistance, reduced in generation of particles caused by exposure to corrosive material, and hardly chipping or cracking at the time of grinding. SOLUTION: The corrosion resistant ceramic material of ceramic containing silicon atoms contains each metallic element in the rate of <=10 wt.ppm except metallic elements constituting a sintering aid, and silicon atoms.
Patent JP-2002222159-A (JP)
Title: Usb control system, and electronic equipment used thereat
Inventor: OKUBO RIICHI
IPC: G06F13/38
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of attaining size reduction, cost reduction and electric power saving, and capable of increasing a host device or a target controller, taking a cost, a mounting area of a component, operational electric power and the like into account. SOLUTION: A USB(universal serial bus) control system is provided with electronic equipment including a USB controller, a switch, a USB condition detecting part, and a USB condition control part. The electronic equipment is constituted to make the switch, the USB condition detecting part and the USB condition control part connected in parallel.
Patent JP-2002218887-A (JP)
Title: Portable container for fishing tackle
Inventor: YAGI HIROYUKI
IPC: A01K97/06
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a constitution capable of providing a housing space of the volume of a body or more in a portable container for fishing tackles composed so as to cover an opening of the body with a lid body having a frame hung around a top plate. SOLUTION: This portable container for fishing tackles is characterized in that the portable container comprises the body 10 having an opening 10a on the top surface and the lid body 20 rotatably supported on the body 10 and provided with the frame 20b hung around the top plate, an inner frame 30b capable of being housed in the frame 20b is installed and a housing part 30 is arranged in the inner frame 30b.
Patent JP-2002222591-A (JP)
Title: Synchronous semiconductor memory device
Inventor: IWAMOTO HISASHI
IPC: G01R31/3185
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous semiconductor memory device for which many pieces thereof can be tested simultaneously. SOLUTION: An input/output buffer 80 of the synchronous semiconductor memory device 100 receives a test mode signal from a control circuit 410, takes in data from a terminal 421 synchronizing with a clock signal CLK, writes it in a memory array 60, and outputs read-out data from the memory array 60 to the terminal 421 synchronizing with an internal data strobe signal from a DQS signal generating circuit 70.
Patent JP-2002223488-A (JP)
Title: Wireless communication system
Inventor: KASAI HIDEKI
IPC: H04W4/04
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system that can make, delete and revise registration of a transmitter in the system by means of overwrite even to a receiver installed at a place at which direct operation is disabled. SOLUTION: The wireless communication system comprises a setting registration transmitter 1 having a registration mode switch 14 and a transmission switch 15, an operation transmitter 4 that sends an instruction signal to remotely control a load, and a receiver 2 that is installed at a place at which direct operation is disabled, and activated corresponding to an instruction signal sent from the transmitter when confirming an ID of a received signal. The setting registration transmitter 1 transmits the receiver 2 to a registration mode and uses a load changeover switch 16 to select loads controlled by the receiver 2. Then the operation transmitter 4 desirably to be registered to the selected load transmits a signal including a prescribed ID to the receiver 2 to register the operation transmitter 4.
Patent JP-2002227128-A (JP)
Title: Aseismatic columnar structure
Inventor: NAKAI MASAHIRO
IPC: E04B1/30
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a structural body effectively preventing damage from occurring to cause a breakdown at the base section of a columnar aseismatic structure or in the ground at an earthquake and having a high aseismatic property. SOLUTION: In the columnar structure formed with a precast member, an expected breakdown position by the earthquake is matched with a joint section 23, and a circumferential notch is provided around the joint section. An elastic material 31 having durability and an expansion property is provided in the circumferential notch, and the vertical main reinforcements of the structure are inserted into sheaths 13 applied with grout.
Patent JP-2002228548-A (JP)
Title: Wavelength dispersion distribution measuring apparatus and measuring method
Inventor: AOKI SHOICHI
IPC: G02F1/383
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength dispersion distribution measuring apparatus capable of adjusting easily the input quantity of light to a fiber to be measured, and a measuring method. SOLUTION: A PC10 held by this optical fiber wavelength dispersion distribution measuring apparatus 100 determines whether the input quantity of light to the fiber to be measured is not less than a measurable value of FWM light in the sufficient distance or not (step S12), and, in the case less than the value, increases the input quantity of light (step S13), and, in the case not less than the value, determines whether the input quantity of light to the fiber to be measured is in a range where the periodicity in a strength distribution of FWM light is maintained or not (step S14), and, in the case not in the range, reduces the input quantity of light (step S15), and, in the case in the range, fixes the input quantity of light (step S16).
Patent JP-2002231767-A (JP)
Title: Crimping device
Inventor: YAMAWAKI NORIYUKI
IPC: H01L21/60
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To automatically balance a heater bar without the need of manual adjustment. SOLUTION: The heater bar 10 is pressurized from the above of a peripheral circuit board to a work W mounted on a receiving table 11, that is the work W composed by arranging the peripheral circuit board such as a TCP board through an anisotropic conductive film to the terminal of a liquid crystal display panel, and the peripheral circuit board is connected to the terminal. To a head supporting base 21 driven to be elevated and lowered by a prescribed driving means 20, the heater bar 10 is connected so as to be swung through a joint (ball joint 30, for instance) provided with a spherical sliding part.
Patent JP-2002231668-A (JP)
Title: Slurry transfer device
Inventor: HARADA SEISHI
IPC: B24B37/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent cogging in a valve due to the deposition of liberation abrasive grain by a slurry transfer device, and to enhance durability in the valve. SOLUTION: Pinch valves V1 and V2 are arranged in the slurry channel. Even if the slurry containing the liberation abrasive grain flows, liquid cannot be collected easily in the inner channel of the valve casing, thus preventing clogging in the valve due to the deposition of the liberation abrasive grain in the liquid reservoir or the like. Especially, since the sleeve of the pinch valve is made of a copolymerization elastomer of tetrafluoroethylene resin and silicone rubber, the liberation abrasive grain cannot easily adhere onto the inner- periphery surface, even if the slurry is made to flow. Additionally, durability of the sleeve is superior, thus prolonging the life time of the valve, and enabling the slurry transfer device to be applied to a slurry supply pipe for the polishing device of a semiconductor wafer, CMP, a substrate-polishing device for liquid crystal, or the like.
Patent JP-2002226701-A (JP)
Title: One-package, moisture-curable urethane resin composition
Inventor: HOSODA HIROYUKI
IPC: C08K5/057
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a one-package, moisture-curable urethane resin composition which has a high adbesiveness to a rigid poly (vinyl chloride) and is excellent in the storage stability. SOLUTION: The one-package, moisture-curable urethane resin composition contains 100 pts.wt. of a urethane prepolymer, 10-200 pts.wt. of a filler, and 0.05-2 pts.wt. of an organic titanium compound [Ti(OR)4] or a condensate thereof (R is each independently a group selected from the group consisting of an acetylacetone residue, an acetoacetic ester residue, a glycol residue and an alcohol residue, but at least one of Rs is a group selected from the group consisting of an acetylacetone residue, an acetoacetic ester residue and a glycol residue).
Patent JP-2002228457-A (JP)
Title: Car navigation apparatus
Inventor: FUKUKURA HISANOBU
IPC: G01C21/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To efficiently and accurately perform a voice alarming function with a left turn or right turn warning device on board a vehicle by utilizing a course guiding function. SOLUTION: A control circuit 2 of the car navigation apparatus 1 transmits an output start command signal to a left turn alarm through a signal output circuit 10, when the position of the vehicle reaches a specified point set before a left turn point on a guide route under the course guiding function performed to let the vehicle run on the preset route, and transmits an output stop command signal to the left turn alarm later when the vehicle completed its turning to the left. On the side of the left turn alarm, the operation is executed to output a voice alarm through a speaker toward the outside of the vehicle, soley confined to the period to the reception of the output stop command signal from the reception of the output start command signal.
Patent JP-2002227159-A (JP)
Title: Snow melting device
Inventor: ZAIZEN KATSUNORI
IPC: E01H5/10
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a snow melting device exerting the optimum snow melting performance for a snowfall characteristic in a cold district, shortening the snow melting time, saving electricity, and capable of flexibly coping with an optional execution area. SOLUTION: The snow melting device is provided with a heating coil 7 induction-heating a surface plate 4 arranged on a heating unit 1 and an inverter 13 feeding a high-frequency current to the heating coil 7. The execution area of the heating unit 1 can be freely set, the inductance of the heating coil 7 is kept at the same value, snow can be melted in a short time by the energy saving snow melting device, and efficient execution according to a site shape can be implemented.
Patent JP-2002233573-A (JP)
Title: Oxygen concentration device for medical use
Inventor: YAMADA AKIO
IPC: A61M16/10
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen concentration device capable of supplying oxygen to a user while preventing leaking of the oxygen from a humidifier. SOLUTION: In the oxygen concentration device for medical use, a first connection between a conduit for supplying oxygen-concentrated air and the humidifier is provided with a flow passage opening/closing means for closing the outflow of the oxygen-concentrated air to the exit part of the conduit which leads to the humidifier. The concentration device also has a connecting- connecting mechanism for connecting a flow passage by attaching the humidifier and for opening the flow passage opening/closing means.
Patent JP-2002239282-A (JP)
Title: Laundry container
Inventor: MIYAMOTO MISAKO
IPC: D06F3/02
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently wash dustcloths or socks and the like children make dirty everyday. SOLUTION: The purpose is attained by integrally forming a washboard and a bucket-like container.
Patent JP-2002247263-A (JP)
Title: Image processor
Inventor: MATSUMOTO YASUHIRO
IPC: H04N1/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized image processor by which troublesomeness in assembling an electric signal line when fixing an opening/closing unit comprising an electric unit to a processor main body is dissolved at the minimum cost and the heavy opening/closing unit is supported while efficiently wiring the electric signal line by saving space. SOLUTION: The image processor is provided with an image reading part for reading image information from an original, an image forming part for forming an image and recording it in a recording medium and an opening/ closing unit for opening the image forming part in the representative configuration. The image reading part is integrally constituted to the opening/closing unit.  The opening/closing unit is characterized in such a way that an electric unit to be connected to the processor main body by the electric signal line is arranged, the unit is supported by two support pats concerning the processor main body so as to be rotatable and opened/closed, one support part is inserted to the main body in structure, the other support part is supported to the processor main body by a support member and the electric signal line is drawn out to the main body from a part in the neighborhood of a rotary center part at the side of the support member.
Patent JP-2002243901-A (JP)
Title: Method for imparting anticlouding performance
Inventor: KAWASE AKIKO
IPC: G02B1/10
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To easily impart an anticlouding performance to the top of an oxide film deposited in a vacuum chamber. SOLUTION: A persistent anticlouding performance is imparted to the top of an oxide film deposited in a vacuum chamber by carrying out a step for treating the top of the oxide film with an organic sulfate and/or an organic sulfonate. Anticlouding performance is easily imparted by wiping a substrate with cloth or paper impregnated with the organic sulfate and/or the organic sulfonate.
Patent JP-2002245622-A (JP)
Title: Information processor
Inventor: SUZUKI KAZUAKI
IPC: G11B7/004
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To surely determine that a disk is irregular shaped even though its mass is almost the same as that of a normal circular plate-like disk. SOLUTION: By a system controller 10, an optical pickup 3 is moved for every specified distance toward the outer peripheral side from the innermost peripheral position of the disk in such a manner that a feed motor 4 is driven by outputting a control signal to a servo processing circuit 9 at the time of mounting the optical disk 1. Then, for every time of the movement for every specified distance, the reflected light at the time when the irradiation light from the optical pickup 3 is reflected on the optical disk 1, is detected by a digital signal processing circuit 7 through an RF amplifier 5. Bt the system controller 10, the detected signal from the digital signal processing circuit 7 is always monitored, and when the reflected light is intermittently detected, it is determined that the mounted optical disk 1 has the irregular shape, not the disc-like shape.
Patent JP-2002247372-A (JP)
Title: Image processor
Inventor: OKADA SATOSHI
IPC: H04N1/409
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To stably obtain image data not depending on an input unit. SOLUTION: When an image input unit inputs image data, a correcting means 16 corrects the inputted image data according to a correcting MFT characteristics value selected from a plurality of correcting MFT characteristics values stored in this means 16 according to read characteristics of the image input unit. An image processing means processes the corrected image data to form image data not influenced by the read characteristics of the image input unit.
Patent JP-2002250570-A (JP)
Title: Cooling apparatus
Inventor: CHIN I
IPC: F25D23/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a cooling apparatus for preventing the operation failure in a heat pipe and for removing drain water without any maintenance. SOLUTION: The refrigerator comprises a Stirling refrigerating machine 8 that comprises a heat absorption section 11 for absorbing heat from external air, a heat exchanger 12 for absorbing heat for accelerating the absorption of heat from the heat absorption section 11, a heat radiation section 9 for radiating heat to the outside, and a heat exchanger 10 for heat radiation that accelerates radiation of heat from the heat radiation section 9, and absorbs heat from the heat absorption section 11 by an inverse Stirling cycle for cooling the inside of cooling space 50, and a drain water recovery dish 15 for recovering drain water being generated by the defrosting of the inside of the cooling space 50 and the heat exchanger 12 for absorbing heat.  In the refrigerator, the heat exchanger 10 for radiating heat has heat pipes 16a and 16b, one end side of the heat pips 16a and 16b is thermally connected to the heat radiation section 11, and at the same time the heat exchanger 10 for radiating heat is arranged at the upper section of the drain water recovery dish 15.
Patent JP-2002252561-A (JP)
Title: Pll circuit
Inventor: MOROHASHI TAKAHARU
IPC: H03L7/10
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit which reduces power consumption of even a system which is powered ON and OFF frequently in a short time by reducing the electric power loss. SOLUTION: In the system whose power source VDD is turned ON and OFF frequently, a switch 306 between a phase comparator 30 and a low-pass filter 305 is turned OFF in PLL power-down mode showing power supply OFF, and an electric charge holding device 307 which holds electric charges of a capacitor 304 of the low-pass filter 305 is turned ON to hold the electric charges of the capacitor 304 by the electric charge holding device 307 even when the power supply to the PLL circuit is stopped.