baber/WOPTO huggingface dataset:
Patent JP-2003141597-A (JP)
Title: Anti-crime cash delivery system
Inventor: NINOMIYA HIROBUMI
IPC: G07D9/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent offenders from resorting to illegal means to gain money for profit, with crimes recurring wherein cash delivery cases are forcibly stolen from cash delivery vans in operation for financial institutions. SOLUTION: In this system wherein a radio transmitter is installed aboard the delivery van, a radio receiver and a dye applicator are accommodated in the cash delivery case, and the dye is sprayed on the bills inside the case when the case moves out of the radio service area, the transmitter is installed for cash delivery and kept turned on during the delivery service. When the case in this state moves out of the radio service area, the receiver in the case senses the move and starts the applicator to spray the dye on the bills for them to turn unusable. A manually operated application button for emergency use also activates the applicator.
Patent JP-2003143140-A (JP)
Title: Method for creating and verifying electronic signature
Inventor: MITA FUMIO
IPC: H04L9/30
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To propose a new creating and verifying method of electronic signature for eliminating the problems of management and delivery of an array key. SOLUTION: A transmitting person S and a receiving person R own array keys As and Ar secret to each other, generate compressed document codes M'a and M'b by coding a compressed code string M'r obtained by matrix- compressing a document M, generate public key codes Kpa and Kpb by coding a public key Kp obtained by matrix-compressing a personal key Ks, generate signature authentication codes σ" and σ"b by code-adding the compressed document codes M'a and M'b and the public key codes Kpa and Kpb, generates received signature codes σa and σb by coding a received signature σobtained by code-adding and matrix-compressing the document M and the personal key Ks, and inspects the correctness of a signature by comparing this signature authentication codes σ"a and σ"b and the received signature codes σa and σb.  Similarly, received document codes Msa and Msb and document authentication codes Mra and Mrb are generated and compared to inspect the correctness of the document.
Patent JP-2003178356-A (JP)
Title: Sales prediction method
Inventor: KAJI TAKASHI
IPC: G06Q30/06
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precise sales prediction by day which forms basic information for performing the stock management of an automatic vending machine, considering a commodity sales trend.  <P>SOLUTION: The past sales result by day and operating state by day of week are acquired for each automatic vending machine (S100), an event factor is then calculated (S101), and an event table is generated on the basis of this (S102). The past sales result by day is corrected by use of the event factor (S103), and the sales factor by day of week showing the relative ratio of sales quantity by day of week is calculated on the basis of this (S104) to generate a sales factor table (S106). A sales prediction is performed by use of the thus- obtained factor table (S107). Namely, the sales average value is multiplied by the sales factor by day of week and the operating state by day of week to obtain a prediction value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176421-A (JP)
Title: Absorbent, absorbing body using the same and absorbing article
Inventor: NOMURA YOTA
IPC: A61F13/53
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an absorbent hardly causing a gel-blocking phenomenon even in ≥40 wt.% content of the absorbent in an absorbing body based on the total weight of the absorbent and a fibrous material, and further to provide an absorbing article of an extra-thin type by using the absorbent.  <P>SOLUTION: The absorbent contains a water-absorbing resin (A), and has 1-300 sec/10 ml liquid-permeating time (1) under load after 1 min, and 10-40 g/g liquid-absorbing amount (KK) under load. The absorbent comprises the water-absorbing resin (A) and nonporous spherical inorganic single particles (B) having 3-70 nm weight average particle diameter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184006-A (JP)
Title: Magnetic levitation linear motor train track joint gap adjuster
Inventor: TAKEUCHI YUKINORI
IPC: E01B25/30
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a track joint gap device capable of absorbing a large amount of track beam expansion while finely maintaining vehicle roadability at low cost in a magnetic levitation linear motor train system.  <P>SOLUTION: A moving frame 70 is mounted on one of adjoining track beams capable of making displacement in the longitudinal direction of a track and in a state to control the displacement by friction. A first joint gap rail 3a is fixed to the moving frame 70. A second joint gap 3b is installed between a main rail 3 supported on the track beams and the end of the first joint gap rail 3a in a state to float from the track beams. Both ends of the second joint gap rail 3b are connected to the main rail 3 and the end of the first joint gap rail 3a with a connecting means 8 so as to enable them to relatively make displacement in the longitudinal direction of a rail and to disenable them to relatively make displacement in the latitudinal direction of the rail and in the vertical direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175400-A (JP)
Title: Method for treatment of sewage sludge
Inventor: SUGAYA KENZO
IPC: C02F11/14
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treatment of sewage sludge for improving dewatering property by concentrating sewage sludge partly, and mixing the rest raw sludge with the concentrated sludge.  <P>SOLUTION: Cationic polymeric flocculant is added partly to sewage sludge, and the mixture is concentrated with a concentrator (3). The rest raw sludge is mixed with the concentrated sludge, and a small amount of cationic polymeric flocculant is added and mixed to the sludge to restore the flocculation property. The flocculated sludge is dewatered with a dehydrator (9) such as a force-feeding screw press. Thus, addition of the polymeric flocculant can be reduced, and water-content of cakes is reduced, treatment capacity is improved to attain an efficient dewatering treatment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177084-A (JP)
Title: Method for improving position accuracy in piezo stage
Inventor: SATO FUMINORI
IPC: G12B5/00
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the position accuracy of a piezo stage.  <P>SOLUTION: In method for improving the position accuracy of the piezo stage, the drive range of the piezo stage is specified, and the repetitive drive within the drive range is made in advance before the actual use.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184710-A (JP)
Title: Electromagnetic switch for starter
Inventor: WAKAHARA YASUYUKI
IPC: H01H50/20
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic switch capable of improving assemblability.  <P>SOLUTION: A plurality of slits are provided in a tip side of a cover 23 installed on an outer circumference of a rod 10, elastic pieces 23f are formed between slits in a circumference direction, and engagement parts 23g are provided on outer circumferences of the elastic pieces 23f. The engagement part 23g engages with a collar 22 inserted in a round hole 9a of a plunger 9 to transmit the inertia force of the plunger 9 to a rod 10 when the plunger 9 is energized and pushed back by a return spring 21. The elastic piece 23f of a cover 23 is elastically deformable in the radial direction of the rod 10, elastically deforms inward in the radial direction when the rod 10 is inserted in the round hole 9a of the plunger 9 and the engagement part 23g gets over the collar 22, and expands outward in the radial direction and return to an original state after the engagement part 23g gets over the collar 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188020-A (JP)
Title: Transformer module
Inventor: ASO HIROFUMI
IPC: H03H7/09
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reduction in size and cost by avoiding the lowering of common mode noise restraining function of a common-mode chock without using an automatic transformer even if it is used in a transmission line of DC superposition.  <P>SOLUTION: In a transformer module with a built-in pulse transformer PT and a common-mode chock CMC: an intermediate tap CT is provided to one winding 2 of the pulse transformer PT; a pair of first and second windings W1, W2 and a third winding W3 having the same number of turns as the windings W1, W2 are provided to the common-mode chock CMC; both ends of the winding 2 of the pulse transformer PT are connected to one-side ends of the first and second windings W1, W2, respectively; the intermediate tap CT is connected to one end of the third winding 3; and magnetic flux formed by currents of the first and second windings W1, W2 and magnetic flux formed by a current of the third winding W3 are cancelled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187333-A (JP)
Title: Fragrant receipt issuing type printer device
Inventor: TOKOROYA MITSUHIRO
IPC: G07G1/06
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer device capable of selectively attaching different fragrances to receipt paper in small-scaled simple constitution and realizing a highly interesting service to customers.  <P>SOLUTION: A fragrance applying mechanism provided on the post stage of a platen 12 and a thermal head 13 of this printer is provided with a fragrance tank 10 equipped altogether with four fragrance bottles 8 filled with four kinds of fragrance materials so as to be operated corresponding to a fragrance applying instruction inputted from external POS terminal equipment 1 and selectively apply different kinds of the fragrances from an integrally provided nozzle 9 to the receipt paper 14, and a shaft 11 passed through the tank 10 and the respective bottles 8, enabling the application of the selected fragrance to the entire surface of the receipt paper 14 by freely moving the tank 10 in a receipt width direction perpendicular to a receipt moving direction, inclining the selected one of the respective bottles 8 and bringing the pertinent nozzle 9 close to the receipt paper 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186140-A (JP)
Title: Heat-developable photosensitive material
Inventor: USAGAWA YASUSHI
IPC: G03C1/498
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-developable photosensitive material having high sensitivity and low fog even in storage at high temperature and high humidity.  <P>SOLUTION: In the heat-developable photosensitive material having a photosensitive layer comprising photosensitive silver halide grains on at least one face of a support, an organic silver salt, a reducing agent and at least one of compounds represented by formulae (1) and (2) are comprised in the photosensitive layer or in at least one of non-photosensitive layers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002238028-A (JP)
Title: Moving image reproducing device, moving picture recorder and recording medium
Inventor: HYODO MASAAKI
IPC: H04N19/70
Filed: 2001-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture reproducing device that can read only required data at random access, even when coded data where a coding amount and time are not proportional are recorded. SOLUTION: The moving image reproducing device, that reproduces at least either of video and audio from a recording medium, wherein multiplexed coding data multiplexing video coding data and audio coding data including key frame coding data consisting of an in-frame coding frame or a frame subjected to forward prediction coding are recorded, in addition to management data including position information denoting the position of the key frame on the multiplexed coding data, is provided with a means 1, that reads the management data from the recording medium, a means 4 that obtains the position of the key frame from the management data at random access, and a means 3 that reads the multiplexed coding data from the position of the key frame.
Patent JP-2003186248-A (JP)
Title: Magenta toner for electrophotography, developer, and image forming device
Inventor: KATO MITSUTERU
IPC: G03G9/09
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide magenta toner for electrophotography, a developer and an image forming device which have superior fluidity and uniform dispersiveness of a colorant, causes neither ground staining nor toner scattering, reduces filming, spending to a carrier, etc., are free of an image defect and superior in transparency, coloring degree, and color reproducibility, and can obtain stable image quality for a long period.  <P>SOLUTION: The magenta toner is characterized by that at least binding resin is polyester resin and/or polyol resin, a magenta coloring agent is a soluble azo pigment represented by C.I.Pigment Red57:1, and additives are at least silica and/or titanium; and 0.01≤Dc/D<SB>4</SB>≤0.2 holds for the weight mean size (D<SB>4</SB>) of the toner and the mean dispersion size (Dc) of the magenta coloring agent in the toner, CV of Dc ä(standard deviation of Dc/Dc)×100} is ≤30%, and the separation rate of the additives of the toner is 0.3 to 4%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187447-A (JP)
Title: Optical disk recording/reproducing apparatus
Inventor: ISHIKAWA TOMOHIKO
IPC: G11B7/0045
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a manual reproduction inhibiting operation for a recording data track, when a recording error is generated in the recording, in a conventional optical disk recording apparatus.  <P>SOLUTION: A track misalignment is detected, when data are recorded on an optical disk. Further, when absolute time information reproduced from a CD-R is discontinuous, it is determined that a recording error has generated, and the recording of the recording data is stopped. Information for inhibiting the reproduction of the track, in which the recording error is generated is recorded in a PMA (program memory area) region of the CD-R.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194710-A (JP)
Title: Method and apparatus for measuring refractive index of light scattering body
Inventor: YOSHIKAWA NORINOBU
IPC: G02B5/02
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for measuring refractive index of a light scattering body which can appropriately carry out the measurement even in an in-site or various spectral conditions.  <P>SOLUTION: Light from a monochromator 10 of a polarizing spectrophotometer is polarized into the light with only p-polarized plane wave by a polarizing plate 22 of a light emitting prove 14, and projected onto the light scattering body A that is an object to be measured while varying the incidence angle. The reflecting light is received by a photo receiving probe 16, and the electric power is output from an optical power meter 12 and converted into the reflectivity. The reflectivity at each incidence angle is plotted, and a reflectivity curve projecting downward is obtained by connecting plotted points, respectively. The angle at the point of inflection of the reflectivity curve, i.e., the minimum value of the reflectivity is reasoned as the Brewster's angle, and the refractive index of the light scattering body is obtained from the reasoned Brewster's angle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191946-A (JP)
Title: Formed product of paper sheet
Inventor: IKEDA KO
IPC: B65D25/04
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a formed product excellent in the retention of a shape like a partition by using a paper sheet as a material.  <P>SOLUTION: In manufacturing a partition 1, a paper sheet 2 is formed into a rising and falling shape via folded portions 3 and 4 by hot press processing without forming side walls extending among adjacent crest parts 5 and valley parts 6. Since each of the folded portions 3 and 4 is maintained at a predetermined angle, the partition 1 has self-supportability, and in the case of insertion or like of it into a box, it becomes easy to be handled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195520-A (JP)
Title: Printing original plate
Inventor: MIYAKE HIDEO
IPC: G03F7/38
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a printing original plate having excellent scratch resistance and discrimination property between an image part and a non-image part, and particularly for direct plate making to directly make a plate from digital signals by a computer or the like.  <P>SOLUTION: The printing original plate has a multilayer structure having a layer containing an alkali-soluble resin and an image recording layer formed thereon containing an alkali-soluble resin and an IR absorbent and increasing the solubility with an alkali aqueous solution by exposure. In the method for manufacturing the above plate, the image recording layer is applied to the plate while the temperature of the supporting body is controlled to ≥42°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195747-A (JP)
Title: Method for generating electronic map database
Inventor: AMITA JUNYA
IPC: G06F17/30
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce generation load of a new database by effectively utilizing information included in an existing database.  <P>SOLUTION: A city plan database 20 as an existing database and a road database 30 as a new database are first inputted. When a symbol such as one way traffic, a traffic strip, and a sidewalk of the city plan database 20 is included in road polygons in the road database 30, an attribute corresponding to the symbol is set in the road database 30. Thus, the generation load of the newly generated road database 30 can be reduced by effectively utilizing attribute information set up in the existing database.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197057-A (JP)
Title: Electrical apparatus
Inventor: SENDA NORIAKI
IPC: H01H13/70
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch unit for an operating part near one's hand of an electric vacuum cleaner capable of reducing a manufacturing cost further.  <P>SOLUTION: A jumper wire 36 is inserted through an insertion hole 35 of a circuit board 31 of the switch unit 13. The jumper wire 36 is led out to a surface of the circuit board 31 and it is used as a switching element 37. The jumper wire 36 is positioned in a gap 46 between the switching element 37 and an embossed part 43 of a thin film body 32. The jumper wire 36 is electrically connected to a resistive element 41 mounted on a rear face of the circuit board 31. The circuit board 31 can be composed of a paper phenol board. Necessity to electrically and comparatively expensively connect a surface and a rear face of a through hole is eliminated. The manufacturing cost of the switch unit 13 can be reduced further.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195336-A (JP)
Title: Liquid crystal display device and its manufacturing method
Inventor: KOSUGI MASAHIRO
IPC: G09F9/30
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent a layout line in a gap between substrates outside a seal material from eroding or peeling off from a substrate by covering the layout line with an anticorrosive water-repellent film.  <P>SOLUTION: One end part of a flexible wiring board 51 is joined with the top of a projection part 31a of a common-side glass substrate 31 with an anisotropic conductive adhesive 53. Then an organic solvent is atomized and applied to the arrangement part of the layout wire 48 and its vicinity in the gap 55 where both glass substrates 341 and 41 face each other at least at the outside of the seal material 46. Then an anticorrosive water repellent is applied over the area from the gap 55 to the top surface of an end part of the flexible wiring board 51 joined with a common terminal 49 by using an injector before the applied organic solvent vaporizes. Then the presence of the organic solvent decreases the surface viscosity of the anticorrosive water repellent and then the anticorrosive water repellent is securely applied to the inner sides of the gap 55. Therefore, the entire surface of the area up to at least the joint part of the layout wire 48 outside the seal material 46 with the flexible wiring board can securely be covered with a anticorrosive water repellent film 54. In this case, the organic solvent vaporizes and is not left.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203325-A (JP)
Title: Master medium for magnetic transfer, magnetic transfer recording method, slave medium for magnetic recording, and method for manufacturing master medium for magnetic transfer
Inventor: HAMAGUCHI SHINGO
IPC: G11B5/65
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master medium for magnetic transfer which realizes a quick change of a magnetic field at the magnetization boundary of a first perpendicular ferromagnetic film thereof in the direction parallel with a substrate surface and reduces the influence of the variance of the external magnetic field and achieves accurate transfer therefrom to a slave medium for magnetic recording.  <P>SOLUTION: Recessed parts are formed on the surface of a substrate 1 in accordance with a pattern of recording information to be transferred, and a first perpendicular ferromagnetic film 2 is formed on the recessed parts. The surface of the substrate 1 and that of the first perpendicular ferromagnetic film 2 are leveled into the same plane, and a second perpendicular ferromagnetic film 3 is formed on the surface of the substrate 1 and that of the first perpendicular ferromagnetic film 2 which are leveled into the same plane.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003501396-A (JP)
IPC: A61P1/00
Filed: 2000-06-08
Abstract: The use of interleukin-11 to treat hemorrhagic shock in a mammal in need of such treatment is disclosed.
Patent JP-2003501313-A (JP)
Title: 航空機構造疲労軽減
IPC: B64D37/00
Filed: 2000-05-25
Abstract: (57)【要約】
航空機用の燃料移動装置であって：胴体寄りから翼端寄りへ整列して配置され、少なくともその１つが航空機の翼（１）内に位置付けられている２以上の燃料タンク（２，３，４，５，６）と、タンク（８，９）間で燃料を移動する手段と、タンク間での燃料移動を制御および監視する燃料管理システム（10）とを含み、該燃料管理システムが；航空機が地上から離れたことを知らせる第1の入力信号を受取る手段と、航空機が目的地に近付いていることを知らせる第２の入力信号を受取る手段と、第１の入力信号に応答して、相対的に胴体寄りのタンク位置から相対的に翼端側のタンク位置への燃料移動を開始する手段と、第２の入力信号に応答して、相対的に翼端寄りのタンク位置から相対的に胴体寄りのタンク位置への燃料移動を開始する手段とを含む燃料移動装置。
Patent JP-2003503501-A (JP)
IPC: A61K31/519
Filed: 2000-06-22
Abstract: Compounds of Formula I:wherein A and B are linking groups; R<1>, R<2>, R<3 >and R<4 >are defined moieties. An exemplary compound is:These compounds function as potassium channel blocking agents, and can be used in a wide variety of pharmaceutical compositions for the treatment of a wide variety of diseases.
Patent JP-2003505314-A (JP)
IPC: B65G47/82
Filed: 2000-07-27
Abstract: The present invention is directed to an apparatus for compressing a plurality of objects into a compressed grouping and transferring said compressed grouping to a transfer conveyor. The apparatus includes a rotatable cylinder having a plurality of receiving areas positioned around the circumference of the cylinder for receiving a plurality of objects in expanded arrangement from an infeed conveyor at a receiving position. The apparatus also includes first and second compression members, one positioned on each end of said cylinder adjacent the receiving areas and covering a circumferential-portion of a side of said cylinder. The compression members include inclined portion which force the end objects toward the longitudinal center of the cylinder. In addition, a transfer conveyor running longitudinally through the cylinder for capturing a compressed grouping at the transfer position.
Patent JP-2003506190-A (JP)
Title: 手術中に組織を凝血、シール及び切断するための電熱デバイス
IPC: A61B17/11
Filed: 2000-08-11
Abstract: (57)【要約】
組織をシールおよび結合または止血して分割するための器具（５６、９２、２１０）および方法が提供される。これは、とくに腹腔鏡および内視鏡外科手術に適している。器具は、近接する組織をシールする、近接する組織を結合する、または組織を解剖するために熱と圧力の組み合わせの制御された適用を用い、それによって、付随する組織損傷を最小にしながら組織シール強度を最大にするべく最適の圧力下で最適の時間かつ最適の温度で組織が加熱される。本発明の器具は、軽量であり、従ってポータブルであり、また外部電源が利用できない野外条件において特に有用である。