baber/WOPTO huggingface dataset:
Patent JP-2003104472-A (JP)
Title: Housing form of diaper
Inventor: OTSUBO TOSHIBUMI
IPC: B65D85/07
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a housing form of diapers capable of enhancing housing efficiency of disposable diapers in a package. SOLUTION: The housing form of diapers is for piling up many disposable diapers 9, each diaper having an absorber arranged in the remaining portion 21 excluding a girth edge portion 15 of front and back bodies 13 and 14, in an upward and downward direction and housing them in the inner side of a package 1A of a hexahedron in which neighboring surfaces approximately perpendicularly cross each other wherein there are housed in the inner side of the package 1A the first diapers 9a in which the girth edge portions 15 are located in the forward position of the portion 21 in the forward and backward direction and the second diapers 9b in which the girth edge portions 15 are located at the backward position of the portion 21 in the forward and backward direction and in a group G composed of diapers 9 piled up in the upward and downward direction the number of the first diapers 9a is same  as the number of the second diapers 9b.
Patent JP-2003104246-A (JP)
Title: Air resistance reducing method and air resistance reducing device for vehicle
Inventor: NISHIDA HARUYUKI
IPC: B62D35/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an air resistance-reducing device for vehicle capable of reducing air resistance without reducing an interior space of the vehicle, with a comparatively simple configuration. SOLUTION: A plate-like reducing member 13 is mounted at a front part of an upper face 12 of a box type car 11. The reducing member 13 is mounted vertically to the upper face 12. In the box type car 11 of driving state, an air flow flows from the front of the box type car 11 to the rear relatively is a main flow, an area flowing the main flow is an ordinary flow area 16. The reducing member 13 is disposed in a separation area 15 occurred between the ordinary flow area 16 occurred above the box type car 11 in normal driving state of the boxcar and a surface of the box type car 11. The reducing member 13 is arranged so as to extend from the surface of the box type car 11 to the separation area 15, and also to prevent reaching the ordinary flow area 16.
Patent JP-2003108889-A (JP)
Title: Leased vehicle management method
Inventor: ANDO YASUSHI
IPC: G06Q50/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a leased vehicle management system capable of providing a user with detailed information on the leased vehicle by retrieving and inquiring for the vehicle management information related to the leased vehicle on a web screen, and improving the vehicle management business by promoting the communication between both. SOLUTION: The vehicle management information is retrieved by narrow- down retrieval conditions taking a base, a driver and a vehicle as a key, whereby the vehicle management information related to the leased vehicle can be browsed on a retrieval screen by a list form, and the screen of the retrieval result can be transferred to the screen for inquiring for the detailed information of the contents according to the vehicle management information. Thus, the vehicle peripheral information edit function is provided, in which the narrow- down retrieval conditions can be set in the condition where the user browses user's own vehicle peripheral information on the web screen through the detailed information inquiry screen.
Patent JP-2003106627-A (JP)
Title: Air flow control method for air conditioner
Inventor: BABA MASAHIRO
IPC: F24F11/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a comfortable condition is impaired because of the reduction of dehumidification and the rise of blowing-out temperature though the fluctuation control is performed, in a case that a room temperature is close to a set temperature, and the operation frequency is lowered in an inverter driving-type air conditioner. SOLUTION: A rotating speed of a fan motor is lowered by a predetermined ratio by a fan motor rotating speed lowering device in accordance with an operation period counted by an operation time storage device, to prevent the reduction of dehumidification and the rise of blowing-out temperature caused by the lowering of the operation frequency.
Patent JP-2003106919-A (JP)
Title: Static pressure and dynamic pressure detection sensor
Inventor: FUJII YUKO
IPC: G01L9/12
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a conventional pressure sensor that a static pressure and a dynamic pressure cannot be detected with high precision by the same sensor. SOLUTION: A fixed base 13 in which a first electrode 11 and a second electrode 12 are formed on one face and the other face, respectively, and which is made of a piezoelectric material, a diaphragm 16 in which a third electrode 14 and a fourth electrode 15 are formed on one face and the other face, respectively, and which is made of the piezoelectric material, and a bonding layer 17 in a peripheral fringe part of at least either of the second electrode 12 and the third electrode 14 are provided, and the fixed base 13 and the diaphragm 16 are mutually joined so that the second electrode 12 opposes to the third electrode 14 to constitute a static pressure and dynamic pressure detection sensor.  Since a static pressure can be detected between the second electrode 12 and the third electrode 14 and vibration can be detected between the first electrode 11 and the second electrode 12 or between the third electrode 14 and the fourth electrode 15, a static pressure and a dynamic pressure can be detected with high precision by one sensor.
Patent JP-2003106113-A (JP)
Title: Valve timing control device of internal combustion engine
Inventor: SUGA SEIJI
IPC: F01L1/34
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage into the clearance between a partition wall and a rotor as well as the leakage into the clearance between the tips of vanes and the inner circumference of a housing by using centrifugal force. SOLUTION: The specific gravity of a first seal member 18a disposed at the ends of vanes 9a-9d is higher than that of the fluid being fed, while the specific gravity of a second seal member 18b disposed at the inside ends of the partition walls 21a-21d is lower than that of the fluid being fed. When a valve timing control device rotates, the first seal member 18a moves outside and the second seal member 18b moves inside by centrifugal force, so that the leakage into the clearance between the vanes 9a-9d and the inner circumference of the housing and the leakage into the clearance between the partition walls 21a-21d and the rotor 9e can be prevented.
Patent JP-2003123429-A (JP)
Title: Magnetic tape cassette
Inventor: AOISHI HARUMI
IPC: G11B23/087
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape cassette which is free from the trouble that a slider spring slips off a control position in assembly (insertion). SOLUTION: In the magnetic tape cassette which is constituted by coupling an upper half and a lower half 52 so as to close each other and has the magnetic tape stored between them, a slider which closes an open part on the lower side of a main body case of the magnetic tape cassette to enhance the sealing capacity is attached to the outside lower face of the lower half 52 slidably in the longitudinal direction, an intermediate wall 52c which is provided on the bottom plate of the lower half 52 and detains a slider spring 66 for energizing the slider is provided with a detachment preventing member 52e for the slider spring.
Patent JP-2003122963-A (JP)
Title: Arrangement work support system
Inventor: TAKAHASHI KEIZO
IPC: G06Q50/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an arrangement work support system adjustable the feed quantity of articles among multiple feeder side companies without bothering an orderer for the orderer of the article. SOLUTION: An orderer server 3 prepares an estimate request, selects a company (for example A1) among the feeder side companies An (A1, A2,..., and Ah) in the members, and transmits its. The feeder side company A1 received it, if the company undertakes the whole quantity, replies an estimate response, 'capable of undertaking the whole quantity', and the transaction is settled. If the company can undertake only a part of it or cannot undertake the whole quantity, it prepares the estimate request corresponding to the shortage for another feeder side company An (for example A2), adds a sub-number of the feeder side company A1 to the request number of the original estimate request, and returns it to the orderer server 3. The orderer server 3 informs the presence of the estimate request to the feeder side company A2.  The feeder side company A2 takes a similar action to the feeder side company A1. When the feeder side company A1 can undertake non of them and replies impossible to undertake, the orderer server 3 selects one of the feeder side companies A2-An and transmits the estimate request thereto.
Patent JP-2003119534-A (JP)
Title: Aluminum alloy extruded material with high strength and high corrosion resistance for heat exchanger, manufacturing method therefor, and heat exchanger
Inventor: EDO MASAKAZU
IPC: C22F1/04
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy extruded material with high strength and an adequate extrusion formability, which shows superior corrosion resistance without forming a Zn thermal sprayed layer on the tube surface, and to provide a manufacturing method therefor, and a heat exchanger using the same. SOLUTION: The aluminum alloy extruded material for the heat exchanger with high strength and excellent corrosion resistance comprises, by wt.%, 0.03-0.4% Cu, 0.03-0.5% Ti, 0.01-0.3% Mg, 0.3-0.8% Mn, 0.01-0.3% Zr, 0.15-1.0% Fe, and the balance Al with unavoidable impurities.
Patent JP-2003117034-A (JP)
Title: Golf club shaft
Inventor: KUMAMOTO TOMIO
IPC: A63B53/10
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a golf club shaft capable of providing soft feeling and sufficient strength by softening vibration and impact shock conducted to a player in hitting, while keeping the increase of carry in accompany with weight saving of a shaft. SOLUTION: In this golf club shaft made of a fiber-reinforced resin comprising a fiber-reinforced thermosetting resin material 10 and a fiber-reinforced thermoplastic resin material 20, the fiber-reinforced thermoplastic resin material 20 is placed on a part of an outer peripheral face side of the shaft 1, an inner peripheral face side of the shaft 1, or between the fiber-reinforced thermosetting resin materials 10, in a state of controlling a weight of the fiber-reinforced thermoplastic resin material 20 of a vibration-damping rate of 1.0 or more, to be 10% or more and 60% or less to the total weight of the shaft.
Patent JP-2003124708-A (JP)
Title: Resonator, filter, laminated rf device and communication apparatus
Inventor: ISHIZAKI TOSHIO
IPC: H01P3/02
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein a degree of freedom in circuit design is a little in the field of a communication apparatus such as a portable telephone terminal. SOLUTION: The resonator is provided with microstrip lines 11a and 11b and coplanar lines 21a and 21b electrically connected with the microstrip lines 11a and 11b, and the microstrip lines 11a and 11b and the coplanar lines 21a and 21b are transmission lines of different kinds.
Patent JP-2002194529-A (JP)
Title: Manufacture method for optical thin film
Inventor: MIYAMURA KENRO
IPC: C23C14/06
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture method for an optical thin film having many optical layers with little incorporated impurities and high compactness. SOLUTION: This method for forming the optical thin film having many optical layers with a magnetron sputtering method on the surface of a substrate 8 comprises, introducing inert gas and reactive gas into a sputter chamber 1, and sequentially forming the optical layer on the substrate 8, under a condition of a discharge pressure of 1.3×10-1 Pa or less, with a reactive magnetron sputtering method.
Patent JP-2002205072-A (JP)
Title: Method and apparatus of making active water
Inventor: GODAI TOMOYUKI
IPC: C02F1/48
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus of making active water capable of rapidly and inexpensively making the active water. SOLUTION: While a voltage is impressed to ordinary water 11 removed of impurities, etc., by a high potential generator 14, the water is heated by a heater 13.
Patent JP-2003128039-A (JP)
Title: Packaging device
Inventor: HAYASHI KENJI
IPC: B65D3/20
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a packaging device for a flower or the like without preparing a plurality of materials at all times. SOLUTION: A packaging device 1 comprises a conical load carrier 2, a pinch 3 and four engaging holes 4, and has a structure capable of easily manufacturing the packaging device from a single paper. The packaging device can be easily manufactured without requiring the preparation of the materials such as a rubber band, a silver sheet or the like with the structure.
Patent JP-2003129194-A (JP)
Title: Super magnetostrictive material, and manufacturing method therefor
Inventor: OGAWA MICHIHARU
IPC: H01L41/47
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a super magnetostrictive material which has high magnetostrictive characteristics in a low magnetic field, is manufactured in excellent productivity, and can be used for manufacturing components even with complex shapes, and provide a manufacturing method therefor. SOLUTION: The objective super magnetostrictive material comprises polycrystals of a magnetostrictive alloy having a composition expressed by the general formula: (Tbx Dy1-x )(Fey Cr1-y )z (where, 0<=x<=1.0, 0.8<=y<=0.95, and 1.5<=z<=3.0), as a principal phase, and including an oxygen amount of 1.5 wt.% or less and a nitrogen amount of 1.5 wt.% or less. The method for manufacturing the above super magnetostrictive material includes molding and sintering a main raw material powder, which has a predetermined composition and contains the oxygen amount of 1.5 wt.% or less and the nitrogen amount of 1.5 wt.% or less.  The second objective super magnetostrictive material comprises a composite body consisting of the magnetostrictive alloy and the fine particles or fibers dispersed in the magnetostrictive alloy, or a bulk body consisting of the magnetostrictive alloy, and a coating layer which covers the surface.
Patent JP-2003130865-A (JP)
Title: Blood component separating device
Inventor: HIROTA ATSUSHI
IPC: A61K35/16
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a blood component separating device capable of stably securing a white blood cell removal ratio, surely transferring the liquid, and shortening a transfer time. SOLUTION: This blood component separating device 1 provided with a blood bag 30 having a main bag 31 and plural sub-bags 30, and automatically transferring the blood components in the main bag 31 separated into plural layers by centrifugal separation, to each of sub-bags 32, 33, 34, is composed of a pressing means 4 of the main bag 31 having an upper pressing plate 11 and a lower pressing plate 12, an interface of blood component detecting means 3 separated into plural layers by centrifugal separation, and a main control part 6 of the interface detecting means 3 and the pressing means 4, the movement of the pressing means 4 is controlled by the main control part 6, and an interface detecting position L1 and an interface waiting position L12 are controlled to be equal to each other regardless of a Ht value of the blood.
Patent JP-2003131383-A (JP)
Title: Positive photosensitive composition
Inventor: KODAMA KUNIHIKO
IPC: H01L21/027
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a positive photosensitive composition excellent in resolving power and having small density dependence. SOLUTION: The positive photosensitive composition comprises (A) a compound which generates >=2C fluorine-substituted sulfonic acid upon irradiation with an active ray or radiation and (B) a resin which has repeating units containing a specified group of formula (1) and is decomposed by the action of an acid to increase solubility in an alkali developing solution. In the formula (1), Z0 is a group of formula (2) or (3).
Patent JP-2003130226-A (JP)
Title: Packing material for pipe
Inventor: KAMEDA TAKAHIDE
IPC: F16J15/10
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To sufficiently stop water leaking into a connection part of pipes buried deep in the ground. SOLUTION: A packing material 10 engaged between the inner circumferential surface 5b and the outer circumferential surface 2a of the connection part of the jacking pipe 1 and the jacking pipe 3 comprises a plurality of lip parts 14, 15 and 16 attached inside a recessed groove 7 formed on the outer circumferential surface 2a of the jacking pipe and inclining and extending from a tip side as the direction of insertion into the jacking pipe 3 to an inner side.  The material has a hollow part approximately in the center and is composed of a body part 12 of a non-aqueous expansive rubber material having a recessed groove part 18 formed at a rear end face abutting on a recessed groove internal surface 7a and a recessed part 17 formed in the rear of the lip part 16 on the rear end edge side, an abutting part 22 of an aqueous expansive rubber material filled and fixed inside the recessed groove part 18 and a rear end corner part 21 of the aqueous expansive rubber material filled and fixed inside the recessed part 17. The abutting part 22 and the rear end corner part 21 are fixed and formed by integral vulcanization with the body part 12 with being buried in the recessed groove part 18 and the recessed part 17 of the body part 12.
Patent JP-2002322543-A (JP)
Title: High tensile steel sheet having excellent workability, production method therefor and working method therefor
Inventor: SHIOZAKI TAKESHI
IPC: B21D22/20
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a high tensile steel sheet having an excellent stretch and excellent stretch-flanging properties as the indexes of workability, a production method therefor, and a working method therefor. SOLUTION: The steel sheet substantially has a ferritic single phase structure, and in which precipitates containing Ti and Mo in the range satisfying, by atomic %, Mo/(Ti+Mo)>=0.25 are dispersedly precipitated. The steel sheet has tensile strength of >=590 MPa.
Patent JP-2003138583-A (JP)
Title: Underground column structure of structure and construction method for underground column
Inventor: KOUNO KUMEHIKO
IPC: E02D5/30
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an underground column structure of a structure and a construction method for an underground column capable of greatly reducing complicated work when compared with a conventional method to provide excellent construction property and improving cross sectional performance and connection rigidity and horizontal resistance for a foundation of a pile head part. SOLUTION: The underground column 20 of the structure is constituted by a concrete filled steel pipe column (CFT) or a reinforced concrete filled steel pipe column (RCFT) joined integrally with an upper end part of a steel pipe pile 21.
Patent JP-2003138615-A (JP)
Title: Manual operating mechanism for water faucet, and faucet fixture
Inventor: HATAYAMA AKIHIRO
IPC: F16K21/04
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a flowing water changeover mechanism at a low cost, which has a valve mechanism allowing the user from a child to an adult to cut off water with constant pressure, and a structure of self-cleaning dirt of a changeover operating rod, and is excellent in both water-saving effect and hygienic effect and durability, and to provide a faucet fixture having the flowing water changeover mechanism, at a low cost. SOLUTION: According to the mechanism of the faucet fixture, a fixture is attached to a faucet outlet, and the changeover operating rod with a packing is arranged in the fixture so as to be operated in every direction from the outside of the fixture. Then, a magnetic adsorbent is attached to an inner tip of the operating rod, and a magnet is arranged at an axial center so as to be suitably spaced away from the magnetic adsorbent.
Patent JP-2003142756-A (JP)
Title: Element substrate having magnetic detection element and monitor element and method of manufacturing substrate
Inventor: NISHIYAMA YOSHIHIRO
IPC: H01L43/08
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an element substrate and a method of manufacturing the substrate having a monitor element without increasing the number of manufacturing steps while height machining for a CPP-type magnetic detection element is appropriately carried out. SOLUTION: While the detection element 21 is a CPP-type element, the monitor element 22 is formed as a CIP-type element by forming an upper shield layer 32 on each end I of the monitor element 22. During the height machining, the electrical resistance of the monitor element 22 can be high, and the dispersion of the electrical resistance can be limited, enabling to perform better height machining compared to the conventional techniques.
Patent JP-2003149767-A (JP)
Title: Heat-developable image recording material
Inventor: KATO KAZUNOBU
IPC: G03C1/76
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat-developable image recording material capable of recording an image in a short wavelength region of <=500 nm. SOLUTION: The heat-developable image recording material having an image forming layer comprising a non-photosensitive organic silver salt, a reducer for the organic silver salt, photosensitive silver halide and an organic binder on a support and subjected to image exposure with light of <=500 nm wavelength has a back layer containing a dye having a specified structure on the face of the support opposite to the image forming layer.
Patent JP-2003152515-A (JP)
Title: Power on reset circuit
Inventor: KOMORI HIROBUMI
IPC: G06F1/24
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a power on reset circuit capable of achieving all of integration of a circuit, removal of a steady-state current, and an improvement of resistance against noise. SOLUTION: A power on reset circuit 1 according to the present invention is adapted, such that it switches off switches S1, S2, and switches on a switch S3 when output voltage at a first node A changes to an L level, and in a short time output voltage of an RS latch circuit L1 becomes an H level, by permitting power supply voltage Vcc to reach a predetermined value for switching an npn transistor Q1 on.
Patent JP-2002222526-A (JP)
Title: Recording and reproducing device of optical information
Inventor: SHIONO TERUHIRO
IPC: G11B7/09
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a satisfactorily recordable recording/reproducing device of optical information in the recording/reproducing device for three-dimensionally recording an information bit. SOLUTION: The recording/reproducing device of the optical information is provided with a light source 1, an objective lens 4 for converging a light 2 emitted from the light source 1 to an information recording medium 11 and a photodetector 10 for detecting the light from an information recording medium 11, and the information bit is three-dimensionally recorded in a recording member 11b of the information recording medium 11 by utilizing the change of an optical constant of the recording member 11b. Also, for the recording/ reproducing device, the thickness of the recording member 11b is thicker than a wavelength of the light, and the information bit is three-dimensionally recorded successively in the recording member 11b in such order that a converged light 7 of the objective lens 4 does not pass through the already recorded information bit.