baber/WOPTO huggingface dataset:
Patent JP-2003005624-A (JP)
Title: Method of learning foreign language used in telecommunication line
Inventor: FRANK LIU
IPC: H04N21/81
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of learning a foreign language used in a telecommunication line which permits easily practicing the pronunciation and hearing of the foreign language at an individual pace and regardless of where you are. SOLUTION: The data on the word and sentence of a foreign language is housed in a terminal 1 on the part of a provider of the foreign language. The terminal 1 is interconnected through an Internet to a terminal 3 capable of outputting the voice on the part of a learner. The provider creates a home page 11 intended for learning the foreign language on the Internet through the terminal 1 on the part of the provider. It is due to the home page accessed by the terminal 3 on the part of the learner that the voice is output by the terminal 3 on the part of the learner and on the basis of the data on the word or sentence of the foreign language transmitted from the terminal 1 on the part of the provider.
Patent JP-2002363764-A (JP)
Title: Coating surface preparation agent, surface preparation method, metallic material, machining method and metallic product
Inventor: KO KENJUN
IPC: C09D5/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique which is different from a reaction.washing type preparation process such as the conventional phosphatation and by which excellent corrosion resistance and coating film adhesivity after coating are attained in the case that a treating liquid containing no harmful component such as chromium is used for the coating surface treatment and applied on the surface of a metal and dried. SOLUTION: The coating surface preparation agent contains a phosphate and an inorganic binder.
Patent JP-2002364756-A (JP)
Title: Sealing device
Inventor: HOSHI JUNYA
IPC: D06F37/24
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable sealing device having improved and stabilized sealing property. SOLUTION: A seal lip 4 having a curved face portion 4a protruded toward the direction of its outer diameter is put in close slide contact at the curved face portion 4a with an inner wall face 34 of a cylindrical member 33 and provided with a smaller diameter portion 4b of a length A on the axial side of the curved face portion 4a, ranging from the curved face portion 4a.
Patent JP-2002367069-A (JP)
Title: Field equipment
Inventor: KURODA MASATO
IPC: G05B9/02
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To easily introduce a control system by digital communication without throwing a control system by existent 4 to 20 mA communication away and to provide field equipment which can accurately and speedily transmit information between an external device and an operation terminal. SOLUTION: The field equipment (1a) controls a controlled element and performs other specific functions according to a command signal received by an analog communication means (17) capable of receiving an external analog signal and is equipped with a diagnosis part (11) which diagnoses abnormality of the field equipment itself or the controlled element and a two-way digital communication means (22) which sends a digital signal showing the diagnosis result to the outside and receives a digital signal from the outside. The electric power for the operation is supplied through switching means (18, 53) which can be switched to one of the electric power supplied by the analog communication means (17) and the electric power supplied by the two-way digital communication means (22).
Patent JP-2002366595-A (JP)
Title: Device, method for designing logic circuit diagram, recording medium and program
Inventor: KAKEGAWA MAKOTO
IPC: G06F17/50
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To reflect correction performed by using a transmission line circuit analyzing tool on a logic circuit design tool. SOLUTION: This logic circuit diagram design device is provided with a means 51 to store a logic circuit diagram, a means 52 to create a transmission line circuit based on the logic circuit diagram, a means 53 to store the created transmission line circuit, a means 54 to edit the stored transmission line circuit and a means 55 to correct the created logic circuit diagram based on the edited transmission line circuit.
Patent JP-2002361756-A (JP)
Title: Method for manufacturing pneumatic radial tire
Inventor: OKUBO YOSHIHIRO
IPC: B29D30/16
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To realize the uniformity of the shape of a finished product tire, the reduction of a tire manufacturing cost and the curtailment of manufacturing manhour. SOLUTION: A green tire is manufactured by helically winding strips around the surface of a hard core (1) and thereby building a structural formation of an inner liner (2), a radial carcass (3), a belt (4), a belt reinforcing layer (5) and a tread rubber (7) in that order from the innermost side of a radial direction. This green tire is formed by vulcanization together with the hard core (1). In addition, an annular groove which is continuous in the peripheral direction with an accompanied annular constricted part of the radial carcass (3) is formed almost in the center area of the tread part.
Patent JP-2002371616-A (JP)
Title: Forming apparatus for toilet stool
Inventor: UEHARA TAKEHIRO
IPC: E03D5/10
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a foaming apparatus for a toilet stool, which stably holds a fluid level in a tank, and stabilizes a period of time elapsed up to starting of foam feeding. SOLUTION: The foaming apparatus is formed of the tank 2 for storing foaming liquid 16, an air pump 9, a foaming portion 10 arranged in the tank 2, for generating foam 22 by discharging air supplied from the air pump 9 via an air supply passage 12b and an air introducing portion 7b, in the foaming liquid 16, a foam outflow portion 7a connecting a foam feeding port for feeding the foam 22 into the toilet stool 51 to a foam outflow port arranged in the tank 2, and a partition wall 60 partitioning the interior of the tank 2 into spaces A, B. The foaming portion 10 and the foam outflow port are arranged in the space A, and a gap d' for connecting the foaming liquid 16 in the space A to the foaming liquid 16 in the space B, is defined by the partition wall 60 and an inner bottom surface 3a of a tank main body 3.  Further, a gap d" for connecting air layers together in the spaces A, B at locations above the foaming liquid 16 is defined by the partition wall 60 and a side wall inner surface 3b of the tank main body 3.
Patent JP-2002372765-A (JP)
Title: Silver halide emulsion and method for chemically sensitizing the same
Inventor: MIZUNO MASAFUMI
IPC: G03C1/09
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a chemical sensitization method by which a high sensitivity silver halide emulsion is obtained without impairing fog and preservability and to provide such a silver halide emulsion. SOLUTION: The method for chemically sensitizing a silver halide emulsion has a sensitization step in which the silver halide is chemically sensitized with a chalcogen compound or a chalcogen compound and a gold compound to form silver chalcogenide or gold silver chalcogenide and the chemical sensitization is carried out under such conditions that at least part of the silver chalcogenide or gold silver chalcogenide formed in the sensitization step is made amorphous. The objective silver halide emulsion contains silver chalcogenide or gold silver chalcogenide formed by chemical sensitization and at least part of the silver chalcogenide or gold silver chalcogenide is amorphous.
Patent JP-2002374437-A (JP)
Title: Camera for portable equipment
Inventor: AKIMOTO KAZUO
IPC: H04N5/335
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent the optical axis of light passing through an optical equipment unit from deviating from the center of an image pickup element when the optical equipment unit is mounted on a circuit board for a camera. SOLUTION: On the circuit board 1 for the camera, the optical equipment unit is mounted where an image of a subject can be picked up. In the right lower corner of the circuit board 1 for the camera, a reference pattern 1a on which the positioning of the image pickup element 2 is based is formed. On the reference pattern 1a, at least one hole part 1d as a positioning part for the optical equipment unit is formed. A hole part 1d as another positioning part is formed in the upper left corner on the substrate 1. When the image pickup element 2 is put in a storage recessed part 1b, the coordinate points of at least three corners of the image pickup element 2 are determined on the basis of the reference pattern 1a and the image pickup element is stored and fixed in the storage recessed part 1b. A photodetection part 2a is provided in the center on the top surface of the image pickup element 2, whose terminal part is bonded to a connection terminal part 11 of the circuit board 1 for the camera with a wire.
Patent JP-2002369960-A (JP)
Title: Recording medium processor and device for game
Inventor: KONNO MASAHISA
IPC: A63F7/02
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium processor capable of processing two recording media by one recording medium processing part, and a device for a game using the recording medium processor. SOLUTION: This recording medium processor 327 receives data recordable recording media 37, 38 and performs at least either reading or writing of recording information. A first recording medium disposing part 354 capable of disposing the first recording medium 37 and a second recording medium disposing part 351 capable of disposing the second recording medium 38 are provided so that the respective recording media 37, 38 to be disposed are arranged substantially parallel to each other at a designated separate distance, and a single recording medium processing part 356 for non-contact performing the above processing to the respective recording media 37, 38 is disposed between the first recording medium disposing part 354 and the second recording medium disposing part 351.
Patent JP-2002370946-A (JP)
Title: Atomized hair cosmetic
Inventor: YAMAMOTO TADASHI
IPC: A61K8/92
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an atomized hair cosmetic that is easily atomized when jetted, and can be readily applied to the hair and permits well-fixed hair dressing, is excellent in redressability and gives pliable feeling in addition to high storage stability. SOLUTION: The atomized hair cosmetic characteristically comprises the following components (A) through (D): (A) thickening high polymer compound bearing carboxy groups; (B) alkaline substance; (C) oil material which is pasty at room temperature and (D) nonionic surfactant.
Patent JP-2003005313-A (JP)
Title: Stereoscopic image photographing device
Inventor: HANZAWA TOYOJI
IPC: G02B7/28
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image photographing device capable of optionally adjusting a photographing distance, capable of adjusting the stereoscopic effect of an image and capable of reproducing a natural perspective. SOLUTION: The stereoscopic image photographing device for photographing parallax images, is provided with an objective optical system (5) with a focusing function of adjusting the focal position and image forming optical systems (6L and 6R) for respectively forming the images of several object luminous fluxes emitted from the different paths of the objective optical system (5) as the parallax images through a plurality of independent optical systems. As for the image forming optical systems (6L and 6R), the optical axes of respective optical systems are positioned in the same plane, and also, the axes cross each other at the focal position of respective optical systems in the plane, and the optical axis of the objective optical system (5) is positioned in the plane.
Patent JP-2003004033-A (JP)
Title: Composite swivel
Inventor: OKAMOTO NAOYUKI
IPC: F16C33/40
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a composite swivel capable of, withstanding both thrust and radial loads, being easily built, suppressing noise into low level and giving operating performance accompanied by no squeak noise when rotating. SOLUTION: This bearing 1 is one of components of a caster A and comprises a radial bearing 2 and a thrust bearing 3 that are integrated, a rolling body guiding member 4 used specially for a radial ball bearing and a rolling body guiding member 5 used specially for a thrust bearing that are integrally formed making at a right angle with each other. Further, an outside rolling body guiding member 4a within the rolling body guiding member 4, an outside rolling body guiding member 5a bent at a right angle to the member 4a and being within the rolling body guiding member 5; an outer ring comprises an external resinous case 6 incorporating these guiding members 4a, 5a.  On the other hand, an inside rolling body guiding member 4b within the rolling body guiding member 4, an inside rolling body guiding member 5b bent at a right angle to the member 4b and being within the rolling body guiding member 5; an inner ring comprises an internal resinous case 7 incorporating these guiding members 4b, 5b.
Patent JP-2002084396-A (JP)
Title: Device and method for processing image
Inventor: HANABUSA MITSUGI
IPC: G06T1/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which makes the balance between read and storing time at high-resolution time and low resolution compatible with high-speed read at low-resolution time. SOLUTION: The image data of photodiode rows arranged in parallel with each other at an interval (n) are transferred to shift registers and successively shifted to output buffers at first, second, and third transfer clocks ϕ1, ϕ2, and ϕ3. At the time of shifting the image data, only signals to which adjacent elements in even-numbered element rows are added can be outputted successively by the transfer clocks ϕ1, ϕ2, and ϕ3 and a reset pulse RS, so that the clocks ϕ2 and ϕ3 may become opposite in phase at the same frequency and the frequencies of the clock ϕ1 and pulse RS may become twice as high as those of the clocks ϕ2 and ϕ3. In addition, the frequencies of the transfer clocks and a reset clock can be quadrupled and the storing time of each line can be quartered while the transfer speed to a RAM is maintained as it is.
Patent JP-2002175083-A (JP)
Title: Porous soundproof structure
Inventor: YAMAGIWA ICHIRO
IPC: G10K11/172
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To exhibit full soundproof performance to mechanical excitation and further to fully exhibit soundproof performance with respect to noise of a wide frequency band width. SOLUTION: This structure is constituted by arranging an outer casing 1 and an interior casing 5, having many through-holes 5a so as to absorb noise by utilizing the principle of Helmholtz resonance. Projecting parts 5b are formed on the outer casing 1 so as to put their apexes in the outer casing 1 side. The apexes of the projecting parts 5b are joined to the outer casing 1 across damping members 6 for attenuating vibration. The circumferences of the damping materials 6 are provided with first sound-absorbing members 7a, formed of porous materials so as to absorb the noise.
Patent JP-2003006643-A (JP)
Title: Device and method for processing image and program
Inventor: FUKUDA YASUO
IPC: H04N19/60
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for processing a image and a program that can decide the image becoming similar when it is rotated or when mirror conversion is applied to it, which has been conventionally unable to decide as the similar image, as a similar image, and to provide a method for processing the image and program. SOLUTION: On the basis of the first and second image feature amounts of respective first wand second images expressed by quantized DCT coefficients at least, an initial similarity candidate calculating part 903 calculates similarity between the first and second images. A coefficient converting processing part 910 applies coefficient converting processing to at least one of first and second image feature amounts. On the basis of the image feature amount obtained thereby, a similarity calculating part 911 calculates the similarity between the first and second images. Then, the similarity between the first and second images is determined out of a calculated similarity group.
Patent JP-2003006020-A (JP)
Title: Duplicate data base access device and its accessing method
Inventor: YAMAGUCHI KOTA
IPC: G06F17/30
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To maintain consistency of a duplicate data base as continuing a transaction processing and to access a physical duplicate data base without changing an application program to access a data base at a duplicating origin when the physical duplicate data base is created by cutting off one of multiply written or duplicated data base areas on an external storage device. SOLUTION: When one of the multiply written or duplicated data base areas is cut off on the external storage device, a data base management system writes data at a state that the consistency is maintained in the external storage device and provides a means capable of controlling timing to cut off the duplicated data base areas. In addition, a new piece of physical definition information to be required for access to the duplicated data base is dynamically added based on the physical definition information of a data base at a duplicating origin and provides a means capable of selecting whether the data base on the duplicating origin is accessed or a data base at a duplicating destination is accessed is provided.
Patent JP-2003014273-A (JP)
Title: Air conditioning ventilator
Inventor: KANEKO YOSHIAKI
IPC: F24F7/08
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning ventilator in which a heat exchanging element assembly can be easily detached from a main body and fitted to the main body and hardly comes off. SOLUTION: The air conditioning ventilator comprises a box shaped main body opened to an indoor side and having therein an exhaust passage intersecting an air supply passage through which the indoor part communicates with an outdoor part, the heat exchanging element assembly for performing a heat exchange between air passing the exhaust passage and the air supply passage, an air supply fan case 41 disposed in the air supply passage and an exhaust fan case 42 disposed in the exhaust passage. In the main body, a housing body 21 for housing the rear part of the heat exchanging element assembly and a partition plate 22 for partitioning the housing body 21 from the air supply fan case 41 and the exhaust fan case 42 are provided. In the partition plate 22, a rib 25 for supporting the heat exchanging element assembly from its front part is formed.
Patent JP-2003016925-A (JP)
Title: Method of manufacturing electron emitting element, and electron source and image forming device
Inventor: SASAKURI DAISUKE
IPC: H01J1/304
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an electron emitting element capable of emitting electrons at a low voltage. SOLUTION: The electron emitting element capable of emitting electrons at a low pressure can be manufactured by the electron emitting element manufacturing method having an electron emission layer forming process for placing an element substrate 2 in a container 1 and applying voltage to a cathode electrode from a power source 3 to irradiate ion or electrons to thereby form an electron emitting layer 13 on the cathode electrode, and a side wall current path eliminating process for applying voltage to the cathode electrode to irradiate ion or electrons to thereby eliminate a side wall current path formed at an aperture side wall of an insulating layer.
Patent JP-2003018333-A (JP)
Title: System, method and program for charging mobile equipment and computer readable recording medium
Inventor: YAMANAKA KOJI
IPC: H04W12/06
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a mobile equipment charging system with which available connection frequencies can be set and managed totally to a plurality of mobile equipment. SOLUTION: A mobile equipment charging system 10 is provided with: a prepaid information storage part 101g for correspondently storing connection frequencies communicable for a portable telephone set belonging to a group and the telephone number of the portable telephone set belonging to the group while determining these frequencies and telephone number on the basis of a preset upper limit rate for each group to which a plurality of portable telephone sets belong; a receiving part 101a for receiving the telephone number of a portable telephone set 40 which is to originate a call; and a determining part 101b for determining whether the portable telephone set 40 to originate the call may originate the call on the basis of the telephone number received with the receiving part 101a and the telephone number and connection frequency stored in the prepaid rate information storage part 101g.
Patent JP-2003009620-A (JP)
Title: Device for treating remainder stem
Inventor: AIZAWA RYOICHI
IPC: A01D34/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a device for treating remainder stems, having cutting blades improved in durability and having improved attaching strength of the cutting blades. SOLUTION: This device for treating remainder stems has a plural stage of rotary blades 2 on a vertical rotation axis 1 with a proper space in the axis direction and bed blades 3 each facing to the rotary blades 2 and is covered the outside thereof with a cover to form an open part at the front, wherein an angle β between the cutting line of the rotary blades 2 and the bed blades 3 is enlarged.
Patent JP-2003011525-A (JP)
Title: Heat-sensitive recording material
Inventor: IWASAKI MASAYUKI
IPC: B41M5/30
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material which shows high shelf stability of an image part and color developing density and outstanding ink jet ink resistance and is almost free from a texture fog. SOLUTION: This heat-sensitive recording material has heat-sensitive color developing layer which contains an electron-donative colorless dye and an electron-receptive compound. The heat-sensitive color developing layer contains an N-(4-hydroxyphenyl)-p-toluenesulfonamide as the electron-receptive compound and at least two kinds of the electron-donative colorless dye represented by formula 1 as the electron-donative colorless dye.  In the formula 1, R1 to R5 are each hydrogen, an alkyl group, an alicyclic group, an alkyl group, a halogenated alkyl group, a phenyl group, an alkylphenyl group, an aralkyl group and a group obtained by further substituting the described groups by a halogen, an alkyl group, a halogenated alkyl group, an alicyclic group, an allyl group, an aralkyl group, a hydroxy group, an alkoxy group, an acyl group an amino group, a substituted amino group and a nitro group. R1 and R2 , R4 and R5 can mutually form a ring.
Patent JP-2003020606-A (JP)
Title: Asphalt mixture and its manufacturing method
Inventor: SHIMOIE MASAHARU
IPC: C08L25/04
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To increase strength and improve durability while maintaining heat retaining property, simplify paving and to improve workability. SOLUTION: The manufacturing method for the asphalt mixture comprises a dry mixing process A of mixing aggregate with filler and a wet mixing process B of adding and mixing liquefied asphalt. In the wet mixing process B, predetermined amounts of an asphalt modifier and volume reduced bodies of half-melted expanded polystyrene of 0.5-10 wt.% of aggregate weight are mixed.