baber/WOPTO huggingface dataset:
Patent JP-2001046852-A (JP)
Title: Emulsion containing volatile fluoro-oil and silicone surfactant, composition containing the emulsion and use of surfactant for preparation of stable emulsion
Inventor: LORANT RALUCA
IPC: A61K8/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To improve stability and various cosmetic characteristics by adding at least one kind of volatile fluoro-oil in a fat phase and selecting a silicone surfactant having at least one anion group as a surfactant in a composition in a state of emulsion. SOLUTION: In a composition containing a water phase, a fat phase (oil phase) and at least one surfactant in a state of an emulsion, at least one kind of volatile fluoro-oil is added to the fat phase and a silicone surfactant having at least one anion group is selected as a surfactant. The anion group can be selected from phosphate, sulfate, sulfonate and carboxylate groups. By this method, silicone oil can completely be emulsified and various cosmetic characteristics (smoothness, coating film formability protective properties and water resistance) are improved and stability is enhanced even in the presence of the fluoro-oil.
Patent JP-2002025885-A (JP)
Title: Pattern formation method using proximity field light, and aligner
Inventor: ISHIDA KUNIO
IPC: H01L21/027
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a pattern formation method, for forming a pattern on a resist film by using close filed light by the transmissivity change of a film formed on the resist film for reversibly generating the transmissivity change of the film formed on the resist film with high sensitivity, without causing mix-in of contamination sources. SOLUTION: This pattern formation method is provided with process for forming a super-high resolution film, for narrowing the beam diameter of irradiated light on the resist film formed on a substrate, the process for irradiating the resist film with the light via the super-high resolution film and performing pattern alignment and the process for developing the resist film, to which the pattern alignment is performed. The super-high resolution film is composed of an organic thin film, and the transmissivity of the light of the super-high resolution film is changed reversibly, according to the presence/absence of the irradiation of the light and nonlinearly changed to the irradiation light intensity of the light.
Patent JP-2002018235-A (JP)
Title: Method for recovering and utilizing active carbon in apparatus for treating exhaust gas of sintering
Inventor: KUSUKI HIDENOBU
IPC: C01B31/08
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering and utilizing active carbon in an apparatus for treating exhaust gas of sintering by which the active carbon can be effectively recovered and utilized in such a way that the active carbon can be used without waste in an active carbon movable layer type dry desulfurization and denitrification apparatus. SOLUTION: When the exhaust gas of sintering is treated in such a way that the active carbon received in a receiving hopper 1 is introduced into the active carbon movable layer type dry desulfurization and denitrification apparatus to use it for treatment of the exhaust gas of sintering, and among this active carbon, the active carbon with a product size is used by circulation, and on the other hand, worn active carbon with decreased particle sizes is stored in a dust tank 5, the active carbon with a definite particle size or larger is separated and collected by means of a cyclone 3 set on the inlet side of the above dust tank 5, and this is carried to the receiving hopper side and the active carbon with the product size is separated by a gravity falling down method at an inlet of this receiving hopper 1 and is recovered into the receiving hopper and is reused.
Patent JP-2002026964-A (JP)
Title: Voice packet transmitter, voice packet receiver, and packet communication system
Inventor: WATANABE SATOSHI
IPC: H04L12/70
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a voice packet receiver that minimizes deterioration in voice quality. SOLUTION: The voice packet receiver that receives a voice packet sent from a voice packet transmitter via a prescribed network, is provided with a reception state detection means that detects a reception state of a voice packet fluctuated corresponding to the traffic on the network and with a reception state information transmission means that transmits the reception state information in response to the reception state detected by the reception state detection means to the network to transmit the reception state information to the voice packet transmitter.
Patent JP-2004149549-A (JP)
Title: Continuous method for producing hydrogenated styrene block copolymer
Inventor: MAKI TAKAMASA
IPC: G11B7/24047
Filed: 2000-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for economically and continuously polymerizing a hydrogenated styrene block copolymer with enhanced heat resistance and transparency and to provide the hydrogenated styrene block copolymer.  <P>SOLUTION: The continuous method for producing the hydrogenated styrene block copolymer with enhanced transparency comprises the following steps. A step (a polymerization step A) of carrying out anionic polymerization of a styrene monomer with a piston flow type polymerizer consisting essentially of a static mixer until a polymerization catalyst is consumed up, a step (a polymerization step B) of subsequently carrying out block copolymerization of a conjugated diene in the piston flow type polymerizer, a step (a polymerization step C) of, as necessary, further performing block copolymerization of the styrene monomer and a step (a hydrogenation step) of hydrogenating the styrene block copolymer obtained in the polymerization step B or polymerization step C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002024753-A (JP)
Title: Ticket surface information reading method
Inventor: MOTOMURA HIDEO
IPC: G06K7/00
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a ticket surface information reading method capable of preventing the occurrence of a reading error in a code part having insignificant contents and reading a code part having significant contents efficiently. SOLUTION: When codes 13 of a fixed length format recording information equivalent to printed contents 12 whose information amount printed on a ticket surface 11 so as to allow its visual recognition is variable are read, an effective data part of the codes 13 is read based on the results of reading information structure of printed contents 12 recorded as a part of the codes 13.
Patent JP-2002019136-A (JP)
Title: Ink cartridge for recorder
Inventor: ISHIZAWA TAKU
IPC: B41J2/175
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge for a recorder capable of filling an amount of ink in response to a using purpose. SOLUTION: A retaining member 43 of an ink pack 24 for sealing an ink therein is contained together with the pack 24 in cartridge cases 41 and 42. A plurality of types of retaining members 43 are used in response to a volume of the ink sealed in the pack 24 to contain the ink without incorporating a large gap in the case. Accordingly, the degree of damaging the pack by an impact at a conveying time can be remarkably reduced.
Patent JP-2002021353-A (JP)
Title: Building
Inventor: OYAMA HIROSHI
IPC: E04H9/02
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a building wherein indoor environment can be kept in a satisfactory condition irrespective of seasons and an air conditioning load can be reduced. SOLUTION: This building 1 is constituted such that a corridor 3 and classrooms 4 are formed in an internal space, these corridor 3 and classrooms 4 are arranged in a plane plan of one corridor type, and a corridor position change mechanism capable of changing positions of the corridor 3 and the classrooms 4 in the plane plan is provided.
Patent JP-2002021555-A (JP)
Title: Double-passage exhaust pipe, and manufacturing method therefor
Inventor: YOSHITOSHI NOBUTAKA
IPC: B21D53/84
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent fatigue from being generated in the vicinity of a welded part, even when a pipe wall is vibrated by pulsation of exhaust. SOLUTION: A partitioning wall part 2 of a width W is set in one metal sheet, a flat base valley part wall 3 is bent in bent parts 3a in both sides, then a circumferential wall part 5 and end valley parts 7 are bent, a flange 8 is folded back, and a tip of the flange 8 is welded to a sideface of the adjacent valley part wall 3 to be brought into a welded part 11. Since the width W of the partitioning wall part 2 is small compared with a pipe diameter D, total pressure acting from the exhaust gets small, and bending in the wall part 2 caused by the pressure of tire exhaust is restrained thereby in a small degree.  Since a bent angle of the each bent part 3a is slight, and since the flange 8 is extended over the valley part walls 3, 7, force acting on the valley part wall 3 is dispersed, and stress concentrations onto the bent part 3a and the welded part 11 are restrained to prevent the fatigue.
Patent JP-2002018803-A (JP)
Title: Cutting width scale for table circular saw
Inventor: TERAJIMA HIDEAKI
IPC: B23D47/02
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To improve an accuracy of a cutting work by indicating an accurate cutting width. SOLUTION: A scale 20 for indicating the cutting width is movably provided at a fence 3 for supporting a material 40 to be cut to the base 1 so as to correct an error in assembling or an error generated due to a difference of a thickness (cutting width) of a saw blade 12. Thus, an actual cutting width can be brought into coincidence with a vale indicated by the scale 20 and the accurate cutting width is indicated to improve the accuracy of the cutting work.
Patent JP-2002016919-A (JP)
Title: Information transmissions method and device, information receiving method and device, information recording method and device, and information recording regenerating method and device
Inventor: MORINAGA TAKEO
IPC: H04N5/44
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To enable a trick to be easily regenerated even if a TS stream has been ciphered in a case of distributing contents by BS broadcasting and recording the TS stream sent to a storage device. SOLUTION: A start marker packet and an end marker packet are sent immediately after and before an I picture is started. A unique PID is given to the start marker packet and end marker packet, respectively. The start marker packet and end marker packet are identified at receiving, by which the video packet of the I picture is identified. At recording, the TS packet of the I picture is detected from the start marker packet and end marker packet and marked at recording. By this setup, at regenerating, a cluster contained in the TS packet of the I picture can be found, so that the I picture is regenerated by means of a trick play.
Patent JP-2002018832-A (JP)
Title: Method for manufacturing product containing shell waste material
Inventor: KAGEYAMA KOZO
IPC: C08L101/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To enable a utilization of a shell and/or shell of a shrimp or a crab by incorporating a waste material of the shell and/or the shell of the shrimp or the crab, to avoid a waste of resources, and to expand a utilizing range of a product by incorporating various types of effectiveness such as a deodorizing effect or the like in the product and enhancing functionality of the product. SOLUTION: A method for manufacturing the product containing the shell waste material comprises a mixing step of mixing a stock or the product, an additive and the waste material of the shell and/or the shell of the shrimp or the crab, a normal molding step of molding the mixture in a normal shape, a cutting step of treating the material in a normal size, and a heat treating step of heat treating and molding the material.
Patent JP-2002017476-A (JP)
Title: Sink cabinet
Inventor: SEKINE TAMIZO
IPC: A47B96/18
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel sink cabinet which can be manufactured by omitting the welding process of corner parts and is improved in appearance. SOLUTION: This counter sink has the top plate with curved front edge part. The side edge part of the top plate is bent and an elastic body is inserted in the opening curved corner part.
Patent JP-2002027592-A (JP)
Title: Piezoelectric speaker
Inventor: TAKEI TOSHITAKA
IPC: H04R17/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To overcome the problem such that the disconnection of an electrode lead formed on a piezoelectric film is generated when inputting a large signal in a piezoelectric speaker on which a diaphragm is molded like an accordion, any rattle sound is produced due to the irregular vibration of the diaphragm, and the sound quality is deteriorated due to the deterioration of an electrode pattern generated when the position deviation of a mask to be used in forming the electrode lead on the piezoelectric film is generated. SOLUTION: The horizontal edges of a diaphragm molded like an accordion are interposed between two plates shaped like the same waveforms as those of the horizontal edges of the diaphragm so that a horizontal frame can be structured. A lead is fixed to the horizontal frame, and an electrode and the lead are connected at a plurality of points so that it is possible to prevent the disconnection. In this horizontal frame structure, the diaphragm is fixed to the frame in a state that vertical tension is added to the diaphragm so that it is possible to take countermeasures to any rattle sound.  Moreover, the position precision of the electrode is improved by adopting a highly precise mask, and a partition board is efficiently inserted into the mountain and valley so that it is possible to improve sound pressure frequency characteristics, and to facilitate the further countermeasures to the rattle sound.
Patent JP-2002025203-A (JP)
Title: Method and device for demodulation
Inventor: SHIMODA KANEYASU
IPC: H03M1/12
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain correct data from signals having a low S/N ratio for a demodulation method and a demodulation device in which analog signals obtained by reading information stored in a recording medium are converted into digital signals, demodulated and data are generated to express the information. SOLUTION: An over-sampling is conducted by an A/D converter 103A, digital signals synchronized to an original clock are reproduced by an interpolation operation and maximum likelihood detection, RLL decoding and ECC operations are conducted.
Patent JP-2002031595-A (JP)
Title: Manufacturing method of flow cell and flow cell
Inventor: TOBIMATSU HIROAKI
IPC: G01N15/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To execute position adjustment and fixation of a micro-tube accurately and easily, when the micro-tube is used on a orifice part of a flow cell used for a particle analytical device or the like. SOLUTION: A circular cone part 7 of a jig 6 is inserted into a circular cone-shaped through hole 2 and brought into close contact therewith. Then, the micro-tube 5 is inserted into a cylindrical through hole 3 so as to be positioned coaxially with the jig 6, and the micro-tube 5 head is brought into contact with the jig 6. The circular cone part 7 of the jig 6 blocks a connection part between the circular cone-shaped through hole 2 and the cylindrical through hole 3, to thereby enable optimum position adjustment without projection of the micro-tube 5 head into the circular cone-shaped through hole 2, and without stay thereof into the cylindrical through hole 3.
Patent JP-2002033355-A (JP)
Title: Film carrier tape for mounting electronic component
Inventor: KANEKO YOICHI
IPC: H01L21/60
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent dropping of a conductive metal ball. SOLUTION: A film carrier tape for mounting an electronic component comprises an insulating film. On one surface of the insulating film, a wiring pattern is provided, where one end part forms an electronic part side connection terminal, which is connected to an electronic component that is mounted, while the other end part forms an external terminal joint part formed above a through-hole formed on the insulating film. A conductive metal ball is provided in the through-hole from the side opposite to the surface of insulating film, where the wiring pattern is formed so that an electronic component connected electrically to the wiring pattern formed on the surface of insulating film is allowed to be electrically connected to the rear surface of the insulating film via the conductive metal ball.  A gold plated layer is formed on the surfaces of external terminal connection part and the electronic component side connection terminal of the wiring pattern, with a plate thickness (a) of the gold plated layer on the surface of the electronic component side connection terminal being thicker than a plate thickness (b) of the gold plated layer of the external terminal connection part jointed to the conductive metal ball.
Patent JP-2001049065-A (JP)
Title: Impact resistant resin composition
Inventor: KISHIMOTO AKIHIKO
IPC: C08F2/02
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain an impact resistant resin composition which is excellent in color hue, the property balance between impact resistance and stiffness, and the like. SOLUTION: This impact resistant resin composition comprises 10-95 pts.wt. of a copolymer (A) comprising 20-100 wt.% of an aromatic vinyl monomer, 0-60 wt.% of a vinyl cyanide monomer, 0-80 wt.% of a (meth)acrylate ester monomer and 0-60 wt.% of other vinyl monomers copolymerizable with these monomers, and 90-5 pts.wt. of a graft copolymer (B) formed by polymerizing, in the presence of 5-80 pts.wt. of a rubbery polymer, 95-20 pts.wt. of a monomer mixture comprising 10-100 wt.% of an aromatic vinyl monomer, 0-50 wt.% of a vinyl cyanide monomer, 0-80 wt.% of a (meth)acrylate ester monomer and 0-60 wt.% of other monomers copolymerizable with these monomers.  The resin composition can be obtained by continuously adding and blending the graft copolymer (B) which has been produced by emulsion polymerization and subjected to dehydration and drying, to the copolymer (A) in a molten state which is under continuous bulk polymerization.
Patent JP-2002028856-A (JP)
Title: Grinding wheel flange assembly
Inventor: ICHIKAWA TOSHIICHI
IPC: B24B45/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a grinding wheel flange assembly allowing easy replacement of a grinding wheel tip for grinding workpiece. SOLUTION: This grinding wheel flange assembly 1 for grinding the workpiece by fixing the grinding wheel tip part 3 to a lower surface of the grinding wheel flange 2 by a grinding wheel holder 4 and making the grinding wheel tip part 3 perform circular motion around a rotary shaft by rotating the grinding wheel 2 is characterized by providing the grinding wheel holder 4 with a recessed part 13 for arranging the grinding wheel tip part 3 and a clamp piece 12 to be inserted and fixed into/to the recessed part 13 and clamping the grinding wheel tip part 3 by the clamp piece 12 and the recessed part 13.
Patent JP-2002030653-A (JP)
Title: Method for mounting underground shutoff plate to penetrating frame
Inventor: KUWABARA MASAHIKO
IPC: E02D5/08
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting an underground shutoff plate to a penetrating frame keeping an existing shutoff plate and a penetrating shutoff plate in engagement with each other even if an external force is applied near the engaging portions of the plates when the shutoff plates are caused to penetrate the ground. SOLUTION: The method for mounting the underground shutoff plate to the penetrating frame is characterized in that when the underground shutoff plate having a male engaging part 2 and a female engaging part 3 on both sides of a sheet body part 1 along its vertical direction is detachably mounted to one side of the penetrating frame 6, a tolerance X for projection from the end of the penetrating frame 6 facing the female engaging part 8 of the underground shutoff plate ranges from half to twice the thickness Y of the penetrating frame.
Patent JP-2002032385-A (JP)
Title: Method and system for examining information terminal failure
Inventor: NAKAGAWA KUNIAKI
IPC: G06F11/22
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for examining a failure of an information terminal, which save time and expense which are needed for repair by a user, and can also reduce the load on maintenance department. SOLUTION: This method for examining a failure of an information terminal, which examines the failure condition of an information terminal and transmits a solving means for solving the failure to the user through a network, includes a step in which the user converts the contents of the failure into a structured document with the information terminal in which the failure takes place and transmits the structured document to a clinic terminal connected to the information terminal via the network; a step in which the clinic terminal searches the solving means corresponding to the contents of the failure shown by the received structured document from a database, in which the solving means corresponding to the received structured document is previously stored; and a step in which the clinic terminal returns the searched solving means to the information terminal via the network.
Patent JP-2002041088-A (JP)
Title: Frame correcting device
Inventor: YAMAKAWA HIROSHI
IPC: G10L19/005
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a frame error cannot be corrected even when the frame error occurs. SOLUTION: A error detecting circuit 30, which detects the error frame from audio data constituted with serial frames; and an interpolation circuit 70, which reads out the front frame and the rear frame of the error frame detected by the error detecting circuit from a third frame memory 13 and a fifth frame memory 15, generates a synthesized frame based on the front frame and the rear frame, and stores and renews the synthesized frame in a fourth frame memory 14 in order to interpolate the synthesized frame between the front and the rear frames of the error frame; are provided.
Patent JP-2001091825-A (JP)
Title: Electronic image forming for semispherical visual field and processing system and method
Inventor: BAKER ROBERT G
IPC: G03B15/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an electronic image forming system of a semispherical visual field including a camera receiving the light of the optical image of the semispherical visual field and producing output data corresponding to the optical image. SOLUTION: An optical assembly forming the image covering the whole of the semispherical visual field corresponding to an optical path leading to an imaging element or a photographic film is included in the camera. The optical assembly is provided with a lens component selectively emphasizing the peripheral contents of the semispherical visual field. An electronic imaging element or a film/digital data conversion system arranged in the camera provides an input image memory or an electronic storage device with a digital output signal. A conversion processor accesses the digital output signal selectively from the input image memory and processes according to a user definition reference. Then, the processed signal is stored in an output image memory. The signal in the output image memory is then displayed according to the user definition reference.