baber/WOPTO huggingface dataset:
Patent JP-2002332311-A (JP)
Title: Optically three-dimensional shaping composition and shaped article
Inventor: MIO SHIRO
IPC: C08F22/10
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain an optically three-dimensional shaping composition which excels in heat resistance, low water absorption properties, and dimension stability. SOLUTION: The optically three-dimensional shaping resin composition comprising a polymerizable component and a polymerization initiator uses a fumaric diester. Furthermore, the optically three-dimensional shaping composition comprises a fumaric diester (M1 component), a vinyl monomer (M2 component) containing two or more carbon-carbon double bonds in the molecule, and a polymerization initiator (L1 component).
Patent JP-2002333166-A (JP)
Title: Method for taking out hydrate slurry
Inventor: SONODA KATSUKI
IPC: F24F5/00
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for taking out hydrate slurry capable of high efficiently and smoothly taking out hydrate slurry. SOLUTION: In a method for taking out hydrate slurry from a storage tank where a water solution and hydrate slurry are stored in a state to be separated in stratification: (1) the hydrate slurry is taken out by pulsating a take-out flow rate of the hydrate slurry; (2) the hydrate slurry is taken out by rotating an agitating vane situated in the vicinity of the suction port of a discharge pipe to take out the hydrate slurry; (3) the hydrate slurry is taken out by rotating at least one or more of a plurality of agitating vanes situated in the storage tank;  (4) the hydrate slurry is taken out by injecting the hydrate slurry through a nozzle disposed in the vicinity of the suction port of a discharge pipe to take out the hydrate slurry; and (5) the hydrate slurry is taken out by suppressing formation of a liquid passage or extinguishing a formed liquid passage by a plurality of resistors hung down from a floating body freely movable on a liquid surface in the storage tank.
Patent JP-2002335450-A (JP)
Title: Solid-state imaging device and drive method for the solid- state imaging device
Inventor: UIE SHINJI
IPC: H04N5/376
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a drive method for a solid-state imaging device by which unnecessary electric charges among electric charges stored in each photoelectric conversion element can more surely be swept out from the solid-state imaging device. SOLUTION: The method includes steps of; applying an operation of transferring one transfer unit of electric charges to each vertical electric charge transfer element toward a horizontal electric charge transfer element for a prescribed number of times more than once; allowing the horizontal electric charge transfer element to start the transfer operation to sequentially sweep out the electric charges to the drain region before each vertical electric charge transfer element completes the transfer operation for a prescribed number of times; allowing the horizontal electric charge transfer element to conduct the transfer operation required to sequentially output the electric charges within at least all the transfer stages for at least once while the operation of each vertical electric charge transfer element is halted;  and sequentially sweeping out the electric charges outputted from the horizontal electric charge transfer element to the drain region.
Patent JP-2002331196-A (JP)
Title: Washing machine
Inventor: KAWABATA SHINICHIRO
IPC: D06F33/02
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To improve the generation efficiency of sterilized water in addition to the bacterial elimination of a tub. SOLUTION: A chemical receiving vessel 33 has a horizontally long and water permeable structure fop receiving solid chemical 36 from which a sterilizing component is dissolved by contact with water. A dissolution tank 32 is attachably and detachably arranged on the chemical receiving vessel 33, and this is constituted so as to take water from a water source through an inlet port 37, pass it in the chemical housing vessel 33, and discharge it from an overflow port 39. The water containing the sterilizing component, which is discharged from the dissolution tank 32, is supplied into the tub by a supply part 21.
Patent JP-2002339609-A (JP)
Title: Transmitter for keyless entry system
Inventor: IKEO HARUYUKI
IPC: B60R25/10
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a keyless entry system capable of preventing a user from feeling uncomfortable by long pressing a switch, and reducing erroneous operation of the switch. SOLUTION: Whether a trunk open switch 3b indicating a trunk opening function is operated by the user or not is judged when a detection signal is outputted from a G sensor 4 (S101: YES), a transmission signal corresponding to the switch 3b is transmitted to an RF circuit 5 in step S108, in a case when the operation of the switch 3B is judged (S106: YES), and further the RF circuit 5 transmits an antenna signal through an antenna 6 to a receiver not shown in Fig. to unlock and open a car trunk of a vehicle.
Patent JP-2002343543-A (JP)
Title: Heating body for induction heating device
Inventor: NISHIKAWA SUSUMU
IPC: F24H1/10
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To prolong the life in the high temperature by increasing oxidation resistance of a heating body. SOLUTION: The heating body 1 for induction heating device is provided in the passage that is formed of a non-induction heating body so as to pass the liquid and is heated by induction heating and heats the liquid that is supplied so as to pass the above passage. The heating body comprises through holes 2a, 2b, 2c... in which the liquid passes and all the surface of the heating body including the surface of the through holes are coated by an oxidation resistance material. The oxidation resistance material is an oxide that is generated by coating glass on the surface of the heating body. The coated oxidation resistance material is a compound of TiN, TiC, CrN, Al2 O3 , SiC or the like that are coated by PVD(physical vapor deposition) or CVD(chemical vapor deposition) or ceramics.
Patent JP-2002341075-A (JP)
Title: Device for supporting object to be processed
Inventor: ISHII TORU
IPC: B23Q1/64
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a device for supporting an object to be processed, capable of mounting the object to be processed in a horizontal state and reducing contact resistance when moving. SOLUTION: This device for supporting the object to be processed, which is used in a processing unit equipped with a stationary table 46 to fix a substrate 51, a mobile mechanism to move the stationary table 46, and a probe head 53 to apply a processing to the substrate 51 fixed to the stationary table 46, is provided with substrates 34a, 34b having a horizontally formed top surface, shafts 37b, 37c disposed on the substrates 34a, 34b, and a pair of slender shafts 47 positioned so as to cross the shafts 37b, 37c on both sides of the lower surface of a base 45 disposed on the shafts 37b, 37c.
Patent JP-2002336719-A (JP)
Title: Garbage treatment apparatus
Inventor: NODA KATSUNORI
IPC: B02C13/16
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus capable of enhancing drainage capacity without damaging falling preventing effect or splash preventing effect. SOLUTION: This garbage treatment apparatus has a garbage charging port 3 equipped with a splash guard 8. The splash guard 8 is equipped with a plurality of lip pieces 16 having elasticity along the peripheral direction thereof. A grinding chamber 9 for grinding garbage by the cooperation of a rotationally driven hammer body 12 with fixed blades 13 arranged outside the hammer body is provided under the garbage charging port 3. The lip pieces 16 are arranged in a posture inclined in a forwardly downward direction with respect to the rotary direction of the hammer body 12.
Patent JP-2002342933-A (JP)
Title: Method for controlling recoding of optical disk recording and reproducing apparatus
Inventor: IMAMURA YUTAKA
IPC: G11B19/28
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk recording and reproducing apparatus which can record a signal on a disk by using a laser radiated from an optical pickup. SOLUTION: This optical disk recording and reproducing apparatus interrupts a recording operation to the disk when the quantity of signals stored in a RAM for a buffer to temporarily store recording signals is equal to or less than a set value for interruption during the recording operation to the disk. When the quantity of signals stored in the RAM for the buffer is increased to a set value for restart, the apparatus reproduces the signals recorded on the disk before the interruption and resumes the recording operation on the basis of the reproduced signal, and further carries out recoding operations at a plurality of recording rates. When the number of read errors of positional information data reproduced from the disk is detected during the recording operation and the number of read errors reaches a set value, a recording rate is changed to a lower speed.
Patent JP-2002337412-A (JP)
Title: Dot line printer
Inventor: NIWA KENJI
IPC: B41J19/18
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a high performance and high quality dot line printer wherein the accuracy of parts is absorbed, hard adjustment in an assembling operation can be eliminated and printing quality is improved. SOLUTION: This printer uses both of a linear sensor and a rotary sensor, thereby achieving the above purpose.
Patent JP-2002337160-A (JP)
Title: Ceiling member for car and method for manufacturing the same
Inventor: UCHIDA KATSUYUKI
IPC: B29L31/58
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling member for a car excellent in shock absorbing properties, rigidity and lightweight properties and easily attached to the car, and to provide a method for manufacturing the same. SOLUTION: The ceiling member 10 for the car is mounted on the roof panel 53 of the car on the inner side of a compartment, and constituted of a molded ceiling material 11 and the shock absorbing material 14 subjected to foam molding on the surface 11a on the roof panel side of the molded ceiling material 11 to be integrated with the molded ceiling material 11. This ceiling member is excellent in shock absorbing properties, rigidity and lightweight properties and easily attached to the car.
Patent JP-2002309714-A (JP)
Title: Reinforcement interval fixing steel plate
Inventor: KOJIMA KOUHACHIRO
IPC: E04C5/18
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement interval fixing steel plate for securing an interval between reinforcements, easily assembling a preassembling construction method of wall bar arrangement by oneself, easily fixing a lower end stirrup reinforcement interval of a beam bar arrangement dropping-in construction method, and allowing an improvement in quality and large labor reduction even by an inexperienced person. SOLUTION: This reinforcement interval fixing steel plate is formed of a round cross-sectional shape belt steel plate body 1 by cutting in a fixing steel plate 2 by rolling in a reinforcement, and an L cross-sectional shape rectangular folded steel plate body 4 by cutting in a reinforcement bending fixing steel plate 5.
Patent JP-2002306085-A (JP)
Title: Feed composition for cattle
Inventor: KOBUKI HIDETOSHI
IPC: A23K1/16
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To improve quality of meat by increasing the concentration of glycogen in meat, increasing the amount of oxidated type myoglobin and improving a meat color (B. C. S) by preventing oxidation of meat and enforcing muscular cells. SOLUTION: An additive for a feed for cattle is prepared by mixing three ingredients, a fixed amount of a glycose-containing material, a fixed amount of an ascorbic acid-containing material and inorganic ions, in a certain ratio. The aforesaid additive for the feed for cattle is fed in a fixed amount (in the Example, 40 g/day/cattle is fed by adding in a fattening feed) from 2 weeks before slaughtering to increase the amount of oxidized myoglobin after the slaughter and improve meat quality by improving meat color (B. C. S), texture and firmness owing to the prevention of oxidation and the enhancement of muscular cells.
Patent JP-2002346475-A (JP)
Title: Method for adjusting resonance frequency of multifunctional sounder
Inventor: YONEYAMA AKIRA
IPC: H02K33/18
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for adjusting the resonance frequency of a multifunctional sounder capable of avoiding an excessive accuracy control of components and capable of coping with a sufficiently broad frequency variation by a relatively easy technique. SOLUTION: The method for adjusting resonance frequency of a multi- functional sounder is achieved by (1) removing or distorting a part of a suspension spring or adding other members, and (2) locating a part of the suspension spring is at a branched section at which the suspension spring branches from an external ring or internal ring or in the vicinity thereof.
Patent JP-2002348886-A (JP)
Title: Composite pile
Inventor: TOMONAGA HISAO
IPC: E02D5/34
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a composite pile capable of limiting a construction cost to a lower level by making a unit price of products cheap. SOLUTION: A lower pile 2 embedded in the ground 19 is formed by a cast- in-place pile method, the lower end of an upper pile 3 formed of a steel pipe is embedded in the upper part of the lower pile 2, and the upper pile 3 and the lower pile 2 are integrally connected to constitute the composite pile 1. A holder 7 is provided to the upper part of the upper pile 3, a base isolation device 11 is provided to the upper part of the holder 7, and an upper structure 15 is constructed on the upper part of the base isolation device 11. Load of the upper structure 15 is transferred on the ground 19 side through a foundation beam 16 of the upper structure 15, the base isolation device 11, the holder 7, the upper pile 3 and the lower pile 2.  Earthquake load is inputted in the base isolation device 11 through the lower pile 2, the upper pile 3 and the holder 7, energy is absorbed by the base isolation device 11, the reduced earthquake load is inputted in the upper structure 15 from the base isolation device 11 through the foundation beam 16, and the vibration resulting from the earthquake of the upper structure 15 is controlled.
Patent JP-2002020808-A (JP)
Title: METHOD FOR PRODUCING Nd-Fe-B HYPERFINE-GRAINED POWDER
Inventor: KIN HEIKI
IPC: B22F1/145
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing Nd2Fe14B phase powder composed of Nd2Fe14B crystal grains of <=50 nm, and in which the size of the powder is <=1 μm. SOLUTION: This method includes a stage in which a mixed aqueous solution composed of Nd metallic salt, Fe metallic salt and boron acid is spray-dried to produce initial powder mixed with Nd, Fe and B elements, a stage in which the above powder is desalted to produce oxide multiple powder, a stage in which the multiple oxide powder is subjected to reduction treatment to produce multiple powder composed of Nd oxide and α-Fe and to meal the same, a stage in which CaO is added and mixed into the above mealed multiple powder to produce a powdery mixture of an Nd2Fe14B phase/a CaO phase and a stage in which the above powdery mixture is cleaned with water to remove CaO and is dried.
Patent JP-2002353398-A (JP)
Title: Semiconductor device
Inventor: KIMURA NAOTO
IPC: H01L23/13
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an MCM type semiconductor device capable of miniaturizing connection wiring on an intermediate substrate and remarkably relieving the problem of cracks of the intermediate substrate even when the size of IC chips is large in the MCM type semiconductor device using the intermediate substrate and the number of mounting is increased. SOLUTION: The IC chips 40 is connected by soldering through a bump 45 to the bump connection pad 12 of the intermediate substrate 10, the IC chips 50, 52 are mounted on the intermediate substrates 10, 20, and respective bonding pads and bonding pads 11, 21 corresponding to the intermediate substrates 10, 20 are connected by metal fine wires 71. The intermediate substrates 10, 20 are mounted on a second face 60b of PWB 60, and the respective bonding pads 13, 23 are connected by an inside connection electrode 61 and the metal fine wire 73. Furthermore, all the electronic parts mounted on the second face 60b of PWB 60 and an electrode formed on the second face 60b are sealed by a resin 5.
Patent JP-2002354399-A (JP)
Title: Digital camera
Inventor: KIKUCHI KENICHI
IPC: H04N5/76
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera, capable of preventing photo taking opportunity from being missed, even when an external storage medium such as a memory card being full. SOLUTION: Even when an external recording medium, such as a memory card is full, a release button is accepted, and the signal processing of imaged photographic data and the writing in an internal storage medium, such as a DRAM are executed, and then a user is allowed to confirm whether or not it is necessary to record the imaged photographic data on a confirmation screen. At the recording of the imaged photographic data, the external recording medium is initialized, and the imaged photographic data stored in the internal recording medium are transferred to and recorded in the external recording medium.
Patent JP-2002354236-A (JP)
Title: Method and device for image recording and program
Inventor: UEJIMA GAKUJI
IPC: G06T1/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To always secure the reliability of data read from an encoded image when similarly expanding or reducing an image including a readable image and the encoded mage to record it on a recording medium. SOLUTION: When the readable image and the encoded image are similarly expanded or reduced and are recorded on the recording medium, the readable image and the encoded image (dot code) are separated from each other by a dot code image separation part 18, and the readable image is expanded or reduced by an expansion/reduction image generation part 16, and the encoded image is not expanded nor reduced and is subjected to correction like recording position change by a dot code image correction part 20, and the expanded or reduced readable image and the corrected encoded image are composited in a composition part 22 and are recorded on the recording medium by a printer 28.
Patent JP-2002354918-A (JP)
Title: Seedling transplanting apparatus
Inventor: TAKEYAMA TOMOHIRO
IPC: A01C11/02
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized/lightweight seedling transplanting apparatus for stably planting in high speed pot seedlings (b) raised in a tray (c) and fed on a transverse conveyor belt 7 on a farming field 33. SOLUTION: This seedling transplanting apparatus has the following scheme and works as follows: a traveling machine body 1 is equipped with a transplanting rod 20 mounted with a seedling-receiving part 21 on the tip for the root balls b1 of pot seedlings (b) so that the seedling-receiving part 21 make a vertical motion with a motional locus 25 of extended nearly ellipsoidal closed loop, the seedling-receiving part 21 is longitudinally divided into left and right seedling-receiving subparts 21' and 21"; further, the root balls of the pot seedlings (b) are received in between both the subparts 21' and 21" at a nearly upper limit position of the ascending motion of the seedling-receiving part 21 and stuck into a farming field 33 at a nearly lower limit position of the descending motion thereof and both the subparts then move apart from each other left and right.
Patent JP-2002359341-A (JP)
Title: Semiconductor module and its manufacturing method
Inventor: YAMAGUCHI YOSHIHIDE
IPC: H01L25/04
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board at low cost which is highly reliable and is possible of high-density wiring, concerning a multilayer wiring board which has an insulating board having a through hole and a thin film wiring layer made on the surface of the insulating board, and a semiconductor module using it. SOLUTION: In this multichip module which has a semiconductor device and the wiring board on which to mount the semiconductor device, that wiring board has a glass board which is equipped with a hole made by sand blast and the wiring layer which is equipped with wiring and insulating layers made on the surface of that glass board.
Patent JP-2002356171-A (JP)
Title: Steering control device of crawler type work vehicle
Inventor: ISHIDA TOMOYUKI
IPC: B62D11/08
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To eliminate run-out of a car body and to improve ride comfort even when a steering wheel exceeds a neutral position on the opposite side after a steering operation of the steering wheel is canceled in a crawler type work vehicle provided with a neutral position return mechanism for returning the steering wheel to the neutral position. SOLUTION: When an operator cancels a steering operation, a change speed of a steering wheel turning angle is calculated by a controller. When the steering wheel exceeds a neutral position on the opposite side, it is determined whether the change speed of a steering turning angle is decreased or not, and when the change speed is decreased, it is determined that the steering wheel exceeds the neutral position by inertia, an operation signal output to a clutch of a forward and reverse switching device on the opposite side is restrained for a predetermined time.
Patent JP-2002349508-A (JP)
Title: Brake device of hydraulic motor
Inventor: KAGIWADA HITOSHI
IPC: F16D65/18
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a brake device for hydraulic motor capable of braking it a certain time after the supply of pressure oil to the motor is stopped and realizing a small-sized device construction and a reduction of the number of components. SOLUTION: The brake device of a hydraulic motor is composed of a negative brake 4 including a brake piston 29, first oil chamber 8, and second oil chamber 12, a hydraulic source 9, a selector valve 5 to make supply and exhaust of the pressure oil from the source 9 to/from the brake 4, and a throttle 7 to work when the pressure oil is to be exhausted from the brake 4, wherein a first oil chamber 8 to be supplied with pressure oil when the braking of the hydraulic motor 2 is disengaged and a second oil chamber 12 to form an accumulator mechanism are provided in the piston 29 part of the negative brake 4, and the arrangement further includes a converging means to converge the pressure oil from the first chamber 8 with the pressure oil from the second chamber 12 when brake is to be applied to the hydraulic motor 2 and a hydraulic motor block 1 in which the negative brake 4 and converging means are consolidated with the hydraulic motor 2.