baber/WOPTO huggingface dataset:
Patent JP-2002293144-A (JP)
Title: Resin component for fitting opening part of fuel tank and producing method of resin component
Inventor: GOTO SADAJIRO
IPC: B60K15/035
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin component directly fitted to an opening part of a resin fuel tank and capable of surely preventing permeation of fuel. SOLUTION: A connecting member 40 is formed with a resin material (adhesive) having adhesive property. The connecting member is provided with a cover part 41, a tube part 42 and a wall part 43. Plural step parts 49a are formed almost all around a whole periphery of a corner part of an inner surface of the connecting member to which a resin component body 30 is connected, (for example, an inner surface of the wall part 43). Next, the resin component body 30 is integrally molded with a resin material (barrier material) having a melting point higher than that of the adhesive and having barrier property for preventing the permeation of the fuel.  The resin component is molded so that a part of the resin component body 30 is covered with the connecting member 40, and the resin component is connected to the fuel tank 20 so that the opening part of the fuel tank 20 is surrounded by the connecting member 40.
Patent JP-2002294817-A (JP)
Title: Nozzle structure for sanitary washing device
Inventor: SAGARA YOSHINORI
IPC: E03D9/08
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide nozzle structure allowing the rational leakage inspection of a nozzle in a sanitary washing device. SOLUTION: In the sanitary washing device, a nozzle 60 for washing private parts, connected in a communicating manner to a water supply source, is formed with a plurality of passages W1, W2, W3 and an intake port b communicating with one of a plurality of passages W1, W2, W3, and usual wash water and wash water mixed with bubbles can be selectively discharged. The intake port b is parallelly provided on the same plane with a plurality of discharge ports 69a, 69b, 69c communicating with a plurality of passages W1, W2, W3 respectively.
Patent JP-2002293140-A (JP)
Title: Rear door weather strip
Inventor: OSHIMA TAKESHI
IPC: B60J10/08
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a rear door weather strip capable of preventing water gathered in a groove between a first and a second seal lips from splashing out of a front end edge of a front side upper corner part and dropping into a cabin at opening of a rear door. SOLUTION: A front side end edge of the first seal lip 26 is smoothly connected with a sub seal part 28 of a front part longitudinal side part in the front side upper corner part 22E of this rear door weather strip 22. An arc shaped guiding protrusion 33 is formed at a connecting part of the first seal lip 26 and the sub seal part 28. The water gathered in the groove 29 between the first seal lip 26 and the second seal lip 27 is guided to a lower part of an outer peripheral surface of the sub seal part 28 by the guiding protrusion 33 at opening of the rear door. Thus, the water is prevented from splashing out of the front end edge of the front side upper corner part and dropping into the cabin.
Patent JP-2002292332-A (JP)
Title: Structure of coating film of aluminum wheel
Inventor: SHIMIZU TORU
IPC: B05D5/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide the structure of the coating film of a bright aluminum wheel produced without the use of plating and having a color tone which is weather-resistant, not dull, not cloudy, deep, and has a variety. SOLUTION: In the structure of the coating film of the aluminum wheel, on the surface of the aluminum wheel 1, a coating film of a plurality of coats including a layer-shaped coat bright body coat 9 in which a layer-shaped structure 7 is coated with an inorganic or organic colored pigment 8 or is formed, or a plurality of coats including a coat in which the coat 9 and an aluminum coat bright body 12 in which aluminum flakes 10 are coated with the pigment 8 are mixed are formed.
Patent JP-2002024128-A (JP)
Title: Method for transmitting all contents data to second data processing system during display of contents reduced data in first data processing system
Inventor: DUTTA RABINDRANATH
IPC: G06F13/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an improved network computer system, improved radio communication between network computer systems and improved communication between a comparatively expensive data processing system and a comparatively inexpensive data processing system. SOLUTION: Concerning a system, a method and a computer program product, with which a user can watch and navigate a contents reduced Web page through a wireless connection, when the user selects a specified Web page, the page is distributed to the user by a comparative inexpensive connection like a conventional cable Internet connection. The distribution is performed by several methods such as electronic mail message, 'push' distribution to the data processing system connected to the Internet or provision of series of hyper links for referring to a selected page to the cable Internet connection. Therefore, the user can watch the selected data on the second data processing system connected to the Internet while using a wireless data processing system connected to the Internet.
Patent JP-2002303210-A (JP)
Title: Rotary throttle valve type carburetor
Inventor: KOBAYASHI TAKESHI
IPC: F02M9/12
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotary throttle valve type carburetor in which a throttle valve is molded of synthetic resin to dispense with machining. SOLUTION: The throttle valve 12 is rotated to control intake quantity, and it is axially moved, so that a fuel regulating needle 15 fixed to a throttle valve shaft 43 regulates a fuel injection hole 18a in fuel feed pipe 18 fixed to a carburetor main body 33. The throttle valve 12 is molded of a synthetic resin as a separate body from the throttle valve shaft 43, the throttle valve 12 is two-parted by a plane including the throttle valve shaft 43, and each partial body is thinned at an axial end part and a parted surface or combined wall 58 in the throttle valve 12 to equalize thickness for preventing molding distortion in each partial body.
Patent JP-2002304306-A (JP)
Title: Error report system and method therefor
Inventor: IINO KENJI
IPC: G06F11/10
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an error report system restraining a second report on an error by error data already reported as an error even in a device only having a parity circuit because of suppression of increase of a hardware and logical delay increase to the minimum. SOLUTION: When an error correction/detection circuit 121 detects a correction-impossible error, a switch 118 selects parity generated by a parity generator 122 on the basis of the information bytes in a data register 113 and inverted by an inverter 117, about all information bytes. Only when an independent parity error is detected by an independent parity error detection circuit 221, and all the parity errors are not detected by all parity error detection circuit 222, an error report restraint circuit 223 outputs an error signal to an error report register 215, and a switch 218 selects the parity inverted by an inverter 217 and outputs the selected parity to a parity register 214.
Patent JP-2002304797-A (JP)
Title: Disk device
Inventor: TANI HIROBUMI
IPC: G11B17/04
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a disk device which simplifies work and a structure by eliminating the need of troublesome work of pulling out a tray for disk set and eliminating the need of troublesome work of opening and closing a door and enabling a user to set a disk by only throwing the disk through a throwing-in hole of a vertical player. SOLUTION: A vertical player 1 is provided with a groove hole 3 inclined to the depth, which is obliquely connected downward from a disk throwing-in hole 2 to the depth, and a groove hole 5 inclined to an ejection hole, which is obliquely connected downward from the deepest part of the groove hole 3 to a lower ejection hole 4, and a sensor 6 which detects a thrown-in disk is arranged in a proper position of the groove hole 3 inclined to the depth, and a clasp 7 which can project and draw back is provided in a proper position of the groove hole 5 inclined to the ejection hole, and the disk D is chucked to perform reproducing when the disk D is stopped by the clasp 7, and the clasp 7 draws back to eject the disk D after reproducing from the ejection hole 4 when it is detected by a sensor 6 that another disk D is thrown in from the throwing-in hole 2 after reproducing.
Patent JP-2002306087-A (JP)
Title: Beverage for pet
Inventor: TAKAHASHI YUZO
IPC: A23K1/16
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a beverage for pet capable of preventing periodontal diseases of dogs and cats. SOLUTION: This beverage for pet is obtained by adding and dissolving at least one or both of xylitol and catechin in water.
Patent JP-2002304861-A (JP)
Title: Feed mechanism for pickup and disk drive device
Inventor: MORITA MASAYOSHI
IPC: G11B7/085
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a feed mechanism for a pickup in which the effect of a backlash and also a play and a bumpy motion is excluded so as to attain a smooth and accurate operation. SOLUTION: In the feed mechanism 13 for the pickup 10 and the disk drive device employing the feed mechanism for the pickup, the feed mechanism for the pickup is moved freely in a radial direction of a rotating recording disk medium to record or reproduce an information signal and composed of a motor 15 and a gear group 17 that reduces the speed of the motor and transmits the driving force of the motor, and an energizing means 23 that energizes part or all of components of the gear group in a direction such that the components are always pushed to other components in contact with the components.
Patent JP-2002302994-A (JP)
Title: Side ditch forming member
Inventor: MIYAZAKI KOJI
IPC: H02G9/02
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a side ditch forming member for easily laying a cable in a short time, and reducing a laying cost by using a side ditch. SOLUTION: This side ditch forming member is composed of a body part having an upper opening, forming an article inserting space inside, and burying at least a part in the ground, and a cover body for blocking up an opening part of the body part so as to be openable-closable. A partition tool for partitioning an inside space is detachably arranged in the body part.
Patent JP-2002310915-A (JP)
Title: Luminous reaction measuring device
Inventor: SUZUKI YOSHITO
IPC: H01J43/20
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a luminous reaction measuring device of a simple constitution capable of highly sensitively measuring light caused by chemiluminescence. SOLUTION: Light generated by chemiluminescence in a reaction chamber 4 is made to transmit via a light transmitting window 3, and most of the light is made incident onto a photoelectric surface 71 of a photomultiplier 2 to generate photoelectrons. The photoelectrons are sequentially multiplied by one surface 79 of dynodes 78a, 78, and 78b. Part of the light not incident on the photoelectric surface 71 is made incident onto and reflected at the other surface 77 of the dynode 78a, returned to the reaction chamber 4 via the light transmitting window 3 again, further reflected by light reflecting surfaces 40 and 41 in the reaction chamber 4, to emit from the light transmitting window 3 again, and incident onto the photoelectric surface 71 of the photomultiplier 2 to simultaneously generate multiply photoelectrons.  Therefore, as the quantity of light incident onto the photoelectric surface 71 is increased by the amount of reflection at the other surface 77 of the dynode, it is possible to detect light by feeble chemiluminescence.
Patent JP-2001347173-A (JP)
Title: Rice milling method
Inventor: SAIGA KEIJI
IPC: B02B3/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a rice milling method which is suitable for removal of foreign matter, such as excrement of rats. SOLUTION: This rice milling method consists in flowing out unpolished rice grains from elongated holes 3 by transferring the raw material rice grains in the major axis direction of the separating cylinder 1 under impartation of the pressurizing force varying in the major axis direction of the separating cylinder 1 by rotating force and transfer resistance in a separating cylinder 1 which is opened with the many elongated holes 3 on the peripheral surface of a cylindrical body and, on the other hand, performing large grain separation for separating the unpolished rice grains and foreign matter in the raw material unpolished rice by discharging the foreign matter, such as the excrement of the rats,  slightly larger than the minor diameter of the elongated holes 3 co- existing in the raw material unpolished rice from the front end side in the transfer direction of the separating cylinder 1 in the process step earlier than a rice milling machine in a rice milling plant.
Patent JP-2002308332-A (JP)
Title: Vessel
Inventor: YANAGAWA YUKIO
IPC: B32B27/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a vessel in which a mouth part of the vessel is sealed by a lid formed of a transparent, porous and easily tearable film, and the lid is pierced by a projection such as a straw. SOLUTION: In this vessel 5, the lid 1 is formed by laminating a sealant 3 consisting of a thermal bonding polymer film on an inner surface of a base material 2 consisting of easily tearable porous plastic film, and seals an opening part 6 of the vessel 5, and the lid 1 is pierced by the projection such as a straw.
Patent JP-2002318619-A (JP)
Title: Method for detecting obstacle for traveling vehicle and device for the same
Inventor: YOKOMAE TAKAHIRO
IPC: G05D1/02
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To automatically detect even the disconnection failure of a detecting circuit at the time of detecting that a traveling vehicle has bumped into another object by an A contact type sensor. SOLUTION: When a traveling vehicle 1 has bumped into another object, a pressurizing force is received by an A contact type sensor 12, and a detecting circuit 15 is closed, and first and second contacts 12a and 12b in the sensor 12 are serially connected so that a potential can be applied in this detecting circuit 15 for detecting an obstacle. In this case, a detecting point 14 of the detecting circuit 15 is allowed to generate different outputs according as the first and second contacts 12a and 12b are closed in a by-pass state, as the first and second contacts 12a and 12b are opened in a by-pass releasing state, and as the detecting circuit 15 is disconnected. Thus, it is possible to detect any object according to the judgment of the presence or absence of any obstacle by a person/obstacle judging means and the presence or absence of the disconnection of the detecting circuit 15 from the difference of the outputs.
Patent JP-2002319885-A (JP)
Title: Base station equipment and radio communication method
Inventor: SUDO HIROAKI
IPC: H04B7/08
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To improve the effect of improving reception quality by transmission diversity without lowering transmission efficiency. SOLUTION: A base station 10 performs bidirectional radio communication with terminal station equipment by using a time-division communication frame constituted of a first area having a prescribed open loop cycle and a second area having an open loop cycle shorter than that of the first area. A level detection part 21 detects the reception level of an incoming slot arranged in the second area. A transmission diversity part 14 diversity-combines outgoing transmission signals allocated to an outgoing slot corresponding to the incoming slot according to the detected result of the reception level.
Patent JP-2002316649-A (JP)
Title: Article containing basket
Inventor: TAKAHASHI KAZUNORI
IPC: B62B3/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To favorably contain, hold and protect various kinds of articles and to detachably load the articles on a cart to be detachably fixed to a vehicular door. SOLUTION: This article containing basket 50 is formed of a frame body 51 made of materials with proper rigidity, and a cover body 52 made of materials with proper flexibility and to be detachably fixed on an inner side of the frame body 51. The frame body 51 is formed of a bottom material 53 supporting the bottom face of an article containing part 58, and shape-retaining members 55, 55 arranged at end edge parts of the material 53 and capable of rising and lying to support the part 58 from the side in a rising state for retaining a shape of the cover body 52. The frame body 51 is detachably loaded on an article placing part of the cart that can be detachably fixed to the vehicular door, and the part 58 is used for containing articles of the cart.
Patent JP-2002322247-A (JP)
Title: Modified polyester resin
Inventor: OKOCHI SACHIKO
IPC: C08G63/68
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin copolymerized with a sulfonate group- containing component but causing slight thermal deterioration during thermal melting, capable of stably producing a high-quality polyester fiber dyable with a basic dye in melt spinning thereof. SOLUTION: This modified polyester resin is characterized by having >=80 mol% ethylene terephthalate units in polyester-composing recurring units and containing an amount of lithium atom satisfying the following formula (1), wherein the polyester is copolymerized with 0.5×10<-2> -8.0×10<-2> mol sulfonate group-containing component per 1 mol whole acidic component of the polyester. Formula (1): 0.02<=Y/X<=1.5 wherein, X is the amount (mol) of the sulfonate group-containing component; and Y is the amount (mol) of the lithium atom.
Patent JP-2002045138-A (JP)
Title: SOYBEAN PROCESSED FOOD RICHLY CONTAINING gamma-AMINOBUTYRIC ACID
Inventor: SADAKIYO TAKESHI
IPC: A23L11/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a food enable a user to naturally take in his/her daily life, and also remarkably exhibiting an activity inherent in γ-aminobutyric acid. SOLUTION: This soybean processed food such as soybean curd, soybean milk or bean-curd refuse each made mainly from soybeans is characterized by containing >=10 mg of γ-aminobutyric acid based on 100 g of wet weight, and a method for producing the soybean processed food and uses of the soybean processed food are provided.
Patent JP-2002325033-A (JP)
Title: Pll circuit
Inventor: TOGAWA SHINGO
IPC: H03L7/087
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit whose lockup time is quick, whose power consumption is small, and whose switching timing is proper. SOLUTION: This PLL circuit is provided with a generating means 2 for generating a plurality of reference signals, a first variable frequency divider 9 and a second variable frequency divider 15 for frequency-dividing the output signal of a voltage control oscillator 11, and for outputting each feedback signal, a first phase comparator 7 and a second phase comparator 8 for phase- comparing each feedback signal with each reference signal, and a generating part 16 for preventing the output of the second phase comparator 8 from being transmitted to the post stage according to the output signal.
Patent JP-2002322276-A (JP)
Title: New thermoplastic polyimide resin
Inventor: KATAOKA KOSUKE
IPC: C09J7/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a copper-clad laminate having excellent adhesivity to ACF and resistance to soldering heat after moisture absorption. SOLUTION: This thermoplastic polyimide resin is characterized in that a thermoplastic polyimide resin comprising 0-50% based on a diamine component of DA3EG and BPDA, ODPA or BTDA as a main component of an acid is used, a flexible metal foil laminate is obtained by thermally laminating a heat- resistant bond ply having the thermoplastic polyimide layer and a foil layer metal to at least one side of a heat-resistant base film and the flexible metal foil laminate has >=5 N/cm adhesivity to ACF, does not cause white turbidity in the thermoplastic polyimide layer in a solder dip test at 260 deg.C for 10 seconds after moisture absorption at 40 deg.C at 90 RH% for 96 hours and has no release of the metal foil from the thermoplastic polyimide layer. The copper-clad laminate having excellent adhesiveness, adhesivity to ACF and solder heat resistance can be actualized.
Patent JP-2002105372-A (JP)
Title: Ink composition for inkjet printer
Inventor: RYU SEUNG MIN
IPC: C09D11/36
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for an inkjet printer having improved storage safety, wettability at a nozzle, drying property and water resistance after jetting, and resistance to abrasion blotting. SOLUTION: The ink composition contains a pigment, a solvent, a cosolvent, a wetting agent, a surfactant, a viscosity controlling agent and a storage stabilizer. The storage stabilizer is a nitrogen-containing heterocyclic compound shown by the chemical formula 1.
Patent JP-2002324851-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SAKAO MASATO
IPC: H01L27/02
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent electrical static damage of the capacity insulation film of a capacitor due to static electricity in the manufacturing process of a semiconductor device having the capacitor of an MIM structure. SOLUTION: An element active area 1 is formed, a pair of memory cells are formed, word lines 2, 2a, 2b... of the memory cell are arranged, and capacitor contact holes 3, 3a are formed in the capacitor part of the memory cell respectively to fill them with contact plugs. Capacity grooves 4, 4a are formed on an interlayer insulation film on the capacity contact holes 3, 3a, and a lower electrode is formed on the groove inner face. In addition, antistatic contact hole 5 is formed, an electrification protection groove 6 is formed on the interlayer insulation film on the electrification protection contact hole 5, and a cell plate electrode 7 is formed so as to cover the whole face of the memory cell part area and the antistatic capacitor part.
Patent JP-2002328460-A (JP)
Title: Method for forming pattern, method for forming exposure mask and exposure mask
Inventor: KOTANI TOSHIYA
IPC: G03F1/68
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain an exposure mask, a method for manufacturing the mask and a method for forming a pattern so that a cell can be finished to its most end part in a desired dimension without using a dummy pattern, therefore, without increasing the cell area. SOLUTION: The end part of the memory cell is subjected to optical proximity correction/process proximity correction(PPC) so as to decrease the dimensional difference in the finished pattern in the end region of the memory cell. By subjecting the end part of the memory cell to the PPC, the cell can be finished to the most end part of the cell into a desired dimension without increasing the cell area. Since the mask dimension of the end part of the cell can be determined by the PPC, the designer is not required to change the design of the cell end even when the conditions for the lithographic process are changed. That is, the optimum mask dimension of the cell end can be obtained only by changing the rule of the PPC according to the changes in the lithographic process, and this results in the decrease in the load relating to designing.
Patent JP-2002327461-A (JP)
Title: Construction equipment
Inventor: CHIKUANA TAKASHI
IPC: B60K6/20
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide construction equipment which is improved in durability of a battery thereof. SOLUTION: The construction equipment is formed of a cabin 8, an air conditioning device 12 for air-conditioning the interior of the cabin 8, and the battery 10 as a power source. The battery 10 is arranged in a machine room 9 adjacent to the cabin 8 in a manner being cooled by cold from the air conditioning device 12.