baber/WOPTO huggingface dataset:
Patent JP-2001212261-A (JP)
Title: Golf ball
Inventor: IWAMI SATOSHI
IPC: A63B37/00
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball that gives good shot feelings, a large spin when shot by a short iron club, an easy stopping and high spin keeping property. SOLUTION: The golf ball comprising a core and a cover that covers the core, in which the cover is composed of an ionomer resin and a thermoplastic elastomer containing a rubber component or its modified resin (B component) and a resin (C component) that is compatible with the thermoplastic elastomer containing a rubber component or its modified resin in the mixing ratio of 0.25-4 in A component/B component, and 0.1-0.9 in C component/B component.
Patent JP-2001214178-A (JP)
Title: Process for recovering unburned carbon in gasification treatment of solid fuel and apparatus therefor
Inventor: OKADA KAZUO
IPC: F23G5/44
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a new process comprising gasifying a solid fuel such as petroleum coke by a partial oxidation reaction in a gasification furnace comprising a combustion chamber in the upper part and a quenching chamber in the lower part and recovering continuously and efficiently unburned carbon formed in the combustion chamber, and an apparatus therefor. SOLUTION: There are provided a process comprising quenching, in the quenching chamber 13 in the lower part, a formed gas and a molten slag which are accompanied by undurned carbon from the combustion chamber 11 to solidify the molten slag, introducing the slag and the unburned carbon together with cooling water into a first wet cyclone 21, which is communicated to a slag discharge nozzle 14 of the quenching chamber 13, to recover a slag (a), subsequently introducing the resultant mixture into a second wet cyclone 23 to recover unburned carbon (b), and recycling the cooling water after recovering the unburned carbon to the quenching chamber 11, and an apparatus therefor. The unburned carbon recovered is recycled to the gasification furnace A via a wet grinder 2 for a raw solid fuel, and therefore it is expected that the overall gasification efficiency of the solid fuel is improved.
Patent JP-2001214818-A (JP)
Title: Diaphragm type pressure control value
Inventor: KOBAYASHI MAKOTO
IPC: G05D16/06
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To minimize the permeation of an evaporating fuel while avoiding changes in surface stiffness of a rubber diaphragm in a diaphragm type pressure control valve. SOLUTION: The rubber diaphragm 26 dividing a evaporating fuel discharging passage 19 wherein evaporating fuel remains and an air communicating chamber 32 communicating to the atmosphere is opened by the differential pressure between the evaporating fuel chamber 17 and the atmosphere communicating chamber 32 to discharge the evaporating fuel in the evaporating fuel chamber 17 into a canister. A synthetic resin film 30 for preventing the permeation of the evaporating fuel is superimposed on one side surface of the diaphragm 26, thereby preventing the evaporating fuel in the evaporating fuel discharging passage 19 from leaking into the atmosphere communicating chamber 32. The synthetic resin film 30 has a cross section formed in an easily deformable bellows-shape, and the diaphragm 26 and the synthetic resin film 30 are not intimately contacted with each other to form a space 31, thereby easing the surface stiffness of the diaphragm 26 from being influenced by the synthetic resin film 30.
Patent JP-2001221107-A (JP)
Title: Exhaust circulating device
Inventor: SHINKAI KATSUJI
IPC: F02M25/07
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust circulating device capable of saving cost by sharing ordinary engine exhaust recycling device as an exhaust recycling device of the exhaust circulating device. SOLUTION: This exhaust recycling device 15 is provided on a side surface of a cylinder head 12 of an engine 10 having a power take-off device 18 on a side surface of a cylinder block 11. The exhaust recycling device 15 is attached through a spacer 1, and a slanting flow passage 2 is provided on the spacer 1, which connects a cooling water outlet port 12a of the cylinder head 12 to a cooling water passage 17 of the exhaust recycling device 15.
Patent JP-2001010961-A (JP)
Title: Tumor vaccine
Inventor: ONO TADAO
IPC: A61K35/13
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject vaccine easy-to-handle, providing general-purpose properties applicable for prevention of recurrence, inhibition of metastasis and treatment of tumor, having high antiumor effect by making the vaccine include a specific fine particle prepared from a solidified tumor material and cytokinin. SOLUTION: This vaccine comprises (A) a fine particle prepared from a solidified tumor material selected from the group consisting of a tumor tissue, a tumor cell and their components, (B) at least one kind of cytokinin and/or a cytokinin derivative (sustained-release cytokinin is preferably as the cytokinin, to be concrete, granulocyte/macrophage colony stimulation factor and/or interleukin 2, etc., may be cited) and, if required, further (C) an adjuvant (e.g. bacterial preparation, bacterium component preparation, natural polymer/ synthetic adjuvant preparation, etc.).
Patent JP-2001221331-A (JP)
Title: Transmission gear ratio control system of continuously variable transmission
Inventor: KANEKO YUTAKA
IPC: F16H61/662
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To realize an excellent transmission gear ratio response by restraining influence exerted on transmission gear ratio servo performance by erroneous estimation even when erroneously estimating a control object time constant. SOLUTION: This transmission gear ratio control system controls a continuously variable transmission 4 on the bases of a time constant Tp for showing a dynamic characteristic of the continuously variable transmission 4 estimated so that the actual transmission gear ratio approaches the arrival transmission gear ratio decided according to an operation condition with a prescribed shift characteristic, and influence of disturbance imparted to the continuously variable transmission 4 is removed in a disturbance compensator B33 composed of a low-pass filter using approximate zeroing.  The shift direction is erroneously judged at shift direction changing time, so that there is the possibility of erroneously estimating the time constant Tp for showing the dynamic characteristic of the continuously variable transmission 4, and a time constant of the low-pass filter is set so as to become small in a fluctuation in the ratio to the time constant Tp for showing the dynamic characteristic of the continuously variable transmission 4 to restrain the performance of excessive compensation of the disturbance compensator B33 by receiving erroneous estimation as well as to reduce influence exerted on the transmission gear ratio servo performance.
Patent JP-2001220746-A (JP)
Title: Lightweight fill structure
Inventor: INAGAKI TAKEMITSU
IPC: E02D17/18
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight fill structure constructed of hard urethane foam having a sufficient draining function even without use of a draining sheet. SOLUTION: The lightweight fill structure is filled with two kinds of hard urethane foam having different closed cell ratios and is constructed between a retaining wall and a slope. An appropriate thickness of the hard urethane foam of the kind having the lower closed cell ratio is disposed at the bottom and the side of the slope, and the remaining space is filled with the hard urethane foam of the kind having the higher closed cell ratio.
Patent JP-2001219189-A (JP)
Title: Air feeder of oil component blocking device and assembling set thereof
Inventor: NISHIKI SHUNSUKE
IPC: C02F3/20
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an air feeder of an oil component blocking device simple in installation work. SOLUTION: The air feeder is constituted of an air pump 2 arranged outside a grease trap 1, a flexible intermediate pipe comprising a vinyl chloride resin, or the like, a joint 4, a flexible final pipes 5, or the like. The final pipes 5 are connected to the air outlets formed to the joint 4 at three places and core materials such as stainless steel wires are inserted in the final pipe 5 and weights 7 are provided to the leading ends 51 of the final pipes 5 and a large number ob holes are bored in the final pipes 5 over the constant length parts from the leading ends thereof, and the final pipes 5 are arranged in three tanks 13a-13c of the grease trap 1 so that the leading ends 51 reaches the bottoms 11a-11c of the tanks.  The core materials of the final pipes can be easily bent correspondingly to the shape of the grease trap 1 by the hand and the shape thereof after bending can be held and the whole of the air feeder can be easily mounted. Air is blown out of the leading ends of the final pipes to certainly stirr and aerate the water in three tanks 13a-13c.
Patent JP-2001214776-A (JP)
Title: Automotive control device
Inventor: MATSUMURA TAKASHI
IPC: F02D35/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To mount a pressure sensor on the inner part of the sealed case of an automotive control device without loosing the function of pressure measurement. SOLUTION: An engine control circuit board 15 and the pressure sensor 20 are housed in one control unit case (for example, ECU case) 11. The ECU case 11 (or the cover thereof) comprises a hole 18 for guiding a pressure to be detected. The pressure sensor 20 has a sensor case 22 for housing a gauge chip 21, and installed in the ECU case 11 together with the sensor case 22. The gauge chip 21 is opposed to the hole 18. The sensor case 22 is adhered to the inside of the ECU case 11 or the cover thereof so as to interrupt the hole 18 from the inner part of the ECU case 11. A cover 14 is also adhered to the ECU case.
Patent JP-2001227755-A (JP)
Title: Hot-water heating system
Inventor: OKADA TADAO
IPC: F24D3/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a hot-water heating system capable of supplying a low- temperature water having a prescribed temperature to a low-temperature load by enlarging the heating ability of the low-temperature load without a substantial design change of a heat source machine such as changing the capacity of a circulating pump. SOLUTION: A hot-water heating system 10, in which a high-temperature load 3 and a low-temperature load 5 are connected to a heat source 1 for producing hot water in a heat exchanger 15 by way of a hot-water pipe, comprises control means 50 for enhancing the temperature of hot water generated in the heat exchanger 15 when the low-temperature load 5 alone is operated higher than a standard temperature TS generated by the heat exchanger 15 when both of the high-temperature and low-temperature loads 3 and 5 or the high- temperature load 3 alone is operated.
Patent JP-2000237974-A (JP)
Title: Explosive force driving riveting device
Inventor: EHMIG GERHARD
IPC: B25C1/16
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an explosive force driving riveting device by pressing a packing element to a part having a cartridge support part by pressing force corresponding to driving gas pressure to keep air-tight state of a gas generating chamber, and utilizing driving gas pressure without loss. SOLUTION: This device includes a first part 1 provided with a cartridge support part 3 and a second part 2 opposite to the first part, wherein an opposite surface 14 of the second part 2 is partially covered to the cartridge support part 3, a ring-like packing element 9 is accommodated and guided in the direction parallel to the driving direction in an annular cutout part 7 of the periphery of the opposite surface 14, the first part 1 is supported outside the cartridge support part 3 by the packing element 9, and the driving gas pressure generated by ignition of the cartridge is applied to a working surface 16 on the opposite side to the driving direction of the packing element 9 from a connecting channel 13 formed in the cutout part 7, so that the packing element 9 is pressed to the first part 1 by pressing force corresponding to the magnitude of gas pressure.
Patent JP-2001225279-A (JP)
Title: Torque wrench with torque release visual function
Inventor: KOMIYA TAKANORI
IPC: B25B23/143
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent over-torque while suppressing manufacturing cost by using a conventional tubular operating lever as it is. SOLUTION: This torque wrench is constituted by fitting a clamping member 2 rotatably into the tubular operating lever 1 by a shaft pin 3 and connecting a thruster 5 to a base end part 2a of the clamping member 2 through a toggle link 4. A hole 6 is opened in an appropriate position of a side wall 1a, with which the base end part 2a of the clamping member 2 collides at the release of torque, of the operating lever 1, and a colored protrusion 7 projected from the hole 6 immediately before the base end part 2a of the clamping member 2 collides with the side wall 1a of the operating lever 1 is provided in a side face position, opposed to the hole 6, of the clamping member 2.
Patent JP-2001226112-A (JP)
Title: Highly active silicon oxide powder and its manufacturing method
Inventor: FUKUOKA HIROFUMI
IPC: H01M4/48
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain silicon oxide powder high in activity, excellent in handleability and filling property, easy to be reacted with other elements and capable of being sufficiently manufactured even in industrial scale. SOLUTION: The highly active silicon oxide powder has 0.1-1,000 μm average particle diameter, 5-300 m2/g BET specific surface area and 0.5 g/cm3 bulk density.
Patent JP-2001081716-A (JP)
Title: Line tape for artificial lawn
Inventor: YAMADA KUNIO
IPC: A63C19/06
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To lessen elongation percentage dug to the moisture of an artificial lawn line tape and prevent lift due to water fall, water spraying or the like by erecting an engaging element comprising the mono-filament of a prescribed diameter on a foundation specifying the elongation percentage after water immersion in the form of a twill weave. SOLUTION: The engaging element 1 comprising the mono-filament of the diameter of 0.2-0.5 mm is erected on the foundation such as a polyester in the form of the twill weave. The engaging element 1 comprises a stem part 2 and a swelling head body shape 3, the stem part 2 receives repulsion action due to the bending elasticity of the shaft stem by the linearity, can pass through the gap of a loop pile or a cut pile, and the swelling head body shape 3 is firmly engaged with the pile. In addition, the engaging element 1 can be firmly erected by making it in the form of the twill weave, stress can be dispersed because the erection position of the engaging element 1 can be slipped, the engaging element 1 can be closely erected, and the artificial lawn line tape having strong engaging force can be obtained.  After the polyester is immersed, contraction is not performed after drying again by making the elongation percentage 0.5% or less.
Patent JP-2000249126-A (JP)
Title: Monitor case
Inventor: KIN KIZEN
IPC: F16B17/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a monitor case capable of largely shortening the assembling process by facilitating the disassembly and coupling of a front and a rear case and of heightening the solidity when engagement is established. SOLUTION: A monitor case consists of a front case 51 and rear case 53 configured as capable of being assembled in a single piece and separated from one another. At least one snap part 60 is formed on the upper rear surface of the front case while at least one coupling pin 80 is formed on the lower rear surface. At least one coupling part is provided in the upper front surface of the rear case 53, while at least one receptacle hole is formed in the lower front surface. When the coupling pin on the front case 51 is coupled solidly with the receptacle hole in the rear case 53, the coupling pin 80 coupled with the receptacle hole is prevented from separating from the receptacle hole by a snap pin 100.
Patent JP-2000201477-A (JP)
Title: Switching of resonant dc-dc converter circuit
Inventor: SUZUKI TOSHIYASU
IPC: H02M3/28
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To add a start-up function when the power is on and a constant voltage controlling function to an input/output-insulated self oscillation DC-DC converter which cannot oscillate by itself. SOLUTION: When a switch 29 is tuned on and the input voltage Iin becomes a specified value, a start-up means 200 detects the input voltage Vin and then outputs a start-up signal to a DC-DC converter to cause it to start oscillation. The output voltage Vout which is zero at the beginning gradually increases and an output voltage controller 202 which does not work at the beginning starts working and is responsible for control of oscillation of the DC-DC converter 201 after its initial oscillation. The output voltage controller 202 stops the oscillation when the output voltage Vout reaches a first specified value and restarts the oscillation when the output voltage Vout decreases to a second specified value which is smaller than the first specified value. This operation is repeated to keep the output Vout constant.
Patent JP-2001237265-A (JP)
Title: Board for connecting electric apparatus
Inventor: SUDA HITOSHI
IPC: H05K1/14
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To solve the problems incident to thermocompression of an ACF that 1) bubbles are generated, and 2) density of conductive particles is decreased by outflow of ACF. SOLUTION: In the board for connecting an electric apparatus where protrusion electrodes provided on the lower surface of an electric component is connected with wiring provided on a flexible insulating board through an anisotropic conductive film by thermocompression, a wall having a delivery part for guiding molten binder and bubbles generated at the time of thermocompression is provided at a position space apart from the wiring on the inside of the abutting position of the protrusion electrodes.
Patent JP-2001233325-A (JP)
Title: Creased plastic sheet and packaging container made of creased plastic sheet
Inventor: HIGUCHI MITSUHIRO
IPC: B65D5/42
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a creased plastic sheet which hardly warps at its folding parts after folding process and does not require a strong folding force nor a force for pressing from both sides while being free from cracks or breaks at folding lines even when being folded in the opposite direction, and also free from dusts liable to be collected at the bottoms of the folding lines, for which a creasing blade can be easily processed. SOLUTION: Parts to be folded are provided, unsevering parts 9 for reinforcement are provided at both ends of the parts to be folded, and two stripes of V-shaped severing grooves with the bottoms thereof being formed even are formed between the unsevering parts 9.
Patent JP-2000184353-A (JP)
Title: Photographic device and information adding device
Inventor: ENOMOTO MASASHI
IPC: H04H60/07
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To add the information elated on an object included in an image to the image information by photographing the object to generate the image information and associating the image information with the information that prescribed the object. SOLUTION: A photographing range detecting part 106 detects the photographing range of a photographing part 104 and outputs this detected range to a transmission request signal transmitting part 108. The part 108 transmits a transmission request signal 13 to an information transmission device 200 to transmit the specified information 11 based on the photographing range given from the part 106. A specified information receiving part 102 receives the information 11 from device 200 which received the signal 13 and then outputs the information 11 to the corresponding part 110. The part 110 corresponds the image information given from the part 104 with the information 11 given from the part 102. A basic information adding part 112 adds the basic information of an object based on the information 11.
Patent JP-2001233398-A (JP)
Title: Dispenser for draft beer
Inventor: YOSHIMURA TSUNEAKI
IPC: F16K5/06
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for permitting anyone to simply and quickly carry out cleaning work of the inside of a pipe line arranged in a dispenser for draft beer by a method of passing a sponge through the pipe line. SOLUTION: The dispenser for draft beer comprises a barrel 1 for draft beer, a cylinder 2 for a carbon dioxide gas, a pipe line 10, and a cooler 3. A three-forked valve 11 capable of alternatively selecting two flow passages 14 on the inlet side thereof with the aid of a spherical or a cylindrical rotary valve disc is mounted in the pipe line 10 at a place positioned in the vicinity of the barrel 1 for draft beer. One of the inlet side flow passages 14 is used as a passage into which a sponge ball for cleaning is inserted. A discharge cock 21 for draft beer, which opens and closes the flow passages with the aid of a spherical or a cylindrical rotary valve disc and which is so designed as to allow the sponge ball for cleaning to pass through the flow passages, is mounted on an outlet side of the cooler 3.
Patent JP-2001231524-A (JP)
Title: Freshness keeping material
Inventor: FUJII TERUTO
IPC: A23L3/358
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a freshness keeping material generating minus ion and far-infrared rays to keep the freshness of vegetables, etc, and capable of keeping the freshness over a long period by the storage at a low temperature. SOLUTION: A resin composition containing a polymeric compound scarcely accumulating electrostatic charge, a mineral containing rare earth elements and tourmaline and/or a far infrared radiating ceramic is applied and/or laminated to at least a part of a food packaging material selected from a molded resin vessel, a resin film, etc.
Patent JP-2000238710-A (JP)
Title: Method and device for packaging hollow yarn bundle
Inventor: WAGNER AXEL
IPC: B65B19/34
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device to enclose a hollow yarn bundle in a film tube which surrounds the bundle. SOLUTION: In a method wherein a film tube is formed by winding a film web on a hollow yarn bundle, and the film tube is cut into a specified length, and also, the films are combined to each other, the film web is wound around the hollow yarn bundle, and the film web continuously has a first section, a second section and a third section, and in addition, the hollow yarn bundle is surrounded in the second section, and the first section and the third section are overlapped, and are made to face the directions separating from the hollow yarn bundle. Further, the first section and the third section are combined with each other in the vicinity of the hollow yarn bundle to form one combined section, and are cut at a position of the combined section when seen from the hollow yarn bundle, or behind the combined section.