baber/WOPTO huggingface dataset:
Patent JP-2003171262-A (JP)
Title: Liposome composition for oral administration
Inventor: ISHIZUNO ATSUSHI
IPC: A61K38/46
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pharmaceutical preparation for oral administration having excellent stability of peptide compounds in the digestive tracts and high absorbability.  <P>SOLUTION: The food composition and pharmaceutical composition for oral administration contain a liposome containing lecithin and sterol, holding a physiologically active substance included in the liposome and coated with a polysaccharide having a sulfate group.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172675-A (JP)
Title: Sorting method for reusable pressure switch
Inventor: NISHIMURA HIROYUKI
IPC: G01M99/00
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sorting method in which a cumulative probability that a working pressure becomes less than a standard pressure is suppressed to be less than a predetermined cumulative probability even when a pressure switch in a used gas meter is reused in a next period.  <P>SOLUTION: The pressure switch is turned on when a gas pressure is less than a standard range, and a shutoff valve is closed and operated. From among working pressures of the total number u of pressure switches used in a first period, those which have a predetermined sorting pressure or more are selected, and the pressure switches are reused. In order to set a sorting pressure, an accelerated aging test in a second period is made to the pressure switches used in the first period, and their working pressures are measured. In each of a plurality of kinds k of pressures P2L, from among w pieces of pressure switches, the number w of pressure switches whose working pressure P2 is P2L≤P2, the number w of pressure switches whose working pressure is P2≤P0La is found, and a cumulative probability qon2Las (=w/u) is computed. A set pressure P2L corresponding to the value qon2Las which is less than a first cumulative probability qon0La and which is closest to a second cumulative probability qon1L from among the cumulative probability qon2Las is set as the sorting pressure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170179-A (JP)
Title: Water quality improving equipment
Inventor: TADA HIDEYO
IPC: C02F1/68
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To circulate and clean water of shallow water basins such as pools, ponds and swamps by using ceramic balls.  <P>SOLUTION: The water quality improving equipment is provided with water activating means packed with the ceramic balls (3) in the inhalation side of a pump (2) and is provided with air intake means (21).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172318-A (JP)
Title: Joint structure for metal plate
Inventor: MIYAGAWA SHINJI
IPC: B21D22/02
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure jointed in such a manner that a surface having burr of a through hole projecting always comes outside and a surface of a metal plate and a surface of a part to be attached get close uniformly surface in a surface.  <P>SOLUTION: A projection part 41 higher than projecting burrs in a same direction with burrs created at a circumference edge part of the through hole in pressing is formed on a metal plate 4, and an opposite side surface of the surface having the projection part 41 projecting from the same is gotten close to and is fastened with the part 1 to be fastened. When the metal plate 4 is being jointed in an opposite direction, it is easily recognized that the same is opposite since the projection part 41 gets into contact with the part 1 to be fastened and interfere with the same.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177910-A (JP)
Title: Data conversion device and its method, gain controller and its method, and program
Inventor: TOUBATAKE KOICHI
IPC: H04N5/353
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data conversion device and its method which can effectively reduce the storage capacity of a data conversion table, a gain controller and its method which uses the data converting unit, and a program.  <P>SOLUTION: A data range decision part 1 decides in which of a plurality of specified data ranges data Din are included and converted data S2 related to the data Din are read out of a data conversion table corresponding to the decision result. Additional data S4 corresponding to the decision result of the data range decision part 1 are generated and a data composition part 4 composes data Dout of the additional data S4 and converted data S3. The size of the converted data S3 can be made smaller than that of the data Dout, so even when the data Dout slightly exceeds, for example, one byte, the converted data S3 are put within one byte to reduce unnecessary memory capacity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176348-A (JP)
Title: Polycarbonate and method of producing the same
Inventor: KOBAYASHI SHIGEKI
IPC: C08K5/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate having excellent thermal properties by using bisphenol having the estrogen action lower than that of bisphenol-A as a raw material in order to suppress the endocrine disturbing properties even when the bisphenol or other constituent components are liberated under drastic conditions, e.g. under high temperature and high humidity conditions or in contact with alkaline substance or by undergoing drastic heat history caused by recycle use of polycarbonate.  <P>SOLUTION: The hormone activity of bisphenol is evaluated on the basis of the cell doubling time according to the cell proliferation test of MCF-7 human cancer cells of breast carcinoma. The bisphenol having the estrogen activity of ≤95, when that of bisphenol A is calculated as 100 is selected to form polycarbonate by reaction of the phenol with a carbonate ester-forming compound. The resultant polycarbonate has the intrinsic viscosity of 0.2-2.0. This invention further relates to a method of producing the polycarbonate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176939-A (JP)
Title: Humidifying sheet, humidifying element and humidifier
Inventor: NODA HIDEFUMI
IPC: F24F6/00
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To form a humidifying sheet with the number of processes reduced by simultaneously bonding ends of a water guide body, bonding the water guide body of a water supply part to a separator, and forming the separator.  <P>SOLUTION: The humidifying sheet is constructed to have, at the ends of the water guide body 1 formed of a water guide member and a moisture permeable film covering the whole surface of the water guide member, the separator 2 formed of resin frames 2a integrally molded to sandwich the ends of the water guide body 1. Thus, sealing the ends of the water guide body 1, forming the separator 2 formed of the resin frames 2a, and fixedly bonding the water guide body 1 to the separator 2 can be done simultaneously.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002224986-A (JP)
Title: Special form parts gripper for surface mounting machine
Inventor: KIM DONG JUNE
IPC: B25J15/02
Filed: 2001-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a gripper for a surface mounting machine that can pickup special form parts and transfer them to a printed circuit board and then mount it on when the special form parts with different shapes are mounted on the printed circuit board. SOLUTION: The surface mounting machine for taking or putting the special form parts is composed of a holder that one end is located inside a socket part and that a penetration groove is formed for a passage of the air flowing in and out through the socket part, a piston that is equipped inside the penetration groove and moves up and down in vertical direction by the pressure of the air flowing in and out in the penetration groove, moving parts equipped at both side ends of the other end of the holder where slopes are formed to move horizontally close to each other or being apart by the piston moved up and down by the air coming in and out through the penetration groove, and several grippers that are fixed on the moving parts and take or put various form parts interlocked in accordance with the horizontal movement of the moving parts.
Patent JP-2003183332-A (JP)
Title: Low refractive index resin composition for coating
Inventor: TANIGUCHI NOBUO
IPC: C08F220/36
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To develop a thermosetting low refractive index resin composition which has excellent coating properties and storage stability, and gives a cured product having excellent heat resistance, adhesion, hardness, solvent resistance and transparency enabling it to be suitably used for optical articles such as a clear coating agent for a liquid crystal display panel and a color filter protective film.  <P>SOLUTION: The resin composition is prepared by synthesizing a copolymer composed of a monofunctional (meth)acrylate compound having a surface active group consisting of a fluorinated polyethylene oxide chain, a monofunctional (meth)acrylate compound containing fluorine and having a structure other than that compound, a monofunctional (meth)acrylate compound having one hydroxyl group in the structure and a compound containing a monofunctional unsaturated group and having one carboxyl group in the structure, and compounding a melamine compound and a diluent with the copolymer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002246280-A (JP)
Title: Method and apparatus for vacuum treatment
Inventor: NISHIHATA KOJI
IPC: H01L21/677
Filed: 2001-12-18
Abstract: PROBLEM TO BE SOLVED: To enhance the rate of operation of an apparatus by sustaining operation using a normal process treatment apparatus when any one of two or more treatment chambers can not be used due to failure. SOLUTION: The vacuum treatment apparatus comprises means for generating an operational information signal indicative of effective/ineffective operation of a process treatment apparatus, means for storing the operational information signal indicative of effective/ineffective operation of the process treatment apparatus, and a control means for stopping use of an ineffective process treatment apparatus for a specified period based on the operational information signal and sustaining operation using other normal process treatment apparatus.
Patent JP-2003182460-A (JP)
Title: Console box
Inventor: SHODA SHIGERU
IPC: B60R7/04
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a console box capable of partitioning a storage space in the box in the horizontal direction or in the vertical direction in accordance with a shape of a small article to store in the console box without increasing the number of parts and variably arranging the inside of the box.  <P>SOLUTION: The console box the inside of which is formed to be the storage space is furnished with a partition member free to be folded in two by a hinge mechanism provided on a central part, a holding part to hold four corner parts of this partition member as they are in the horizontal state and a console box inner as the storage space in which a slit part to hold the partition member as it is in the vertical state. The inside of the console box inner is partitioned either in the horizontal direction or in the vertical direction when the partition member is inserted as it is in a developed state, and it is partitioned simultaneously in the horizontal direction and in the vertical direction when the partition member is inserted in such a state that it is folded with a set angle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002262484-A (JP)
Title: Hybrid magnet type direct current machine
Inventor: FUJITA KAZUHIRO
IPC: H02K1/17
Filed: 2001-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid magnet type direct current machine capable of suppressing cogging torque during start of the direct current machine and obtaining high revolution torque by effectively utilizing an electromagnet constituting a stator and each magnetic flux of a permanent magnet. SOLUTION: The two electromagnets 31, 32 are oppositely arranged in a yoke 3, and the permanent magnet 33 is sandwiched on extension parts 38a, 39b curved on both the ends of polar cores 38, 39 constituting each electromagnets 31, 32. The N-polar face of the permanent magnet 33 is contacted on the N-polar core 38, and the S-polar face contacted on the S-polar core 39. During non-excitation of coils 26, 36, 37 shown in the figure (a), the magnetic force line A of the permanent magnet 33 makes a closed circuit in the stator 30. In addition, during excitation of the coils 26, 36, 37 shown in the figure (a), the magnetic force line B of the electromagnets 31, 32 and the magnetic force line A of the permanent magnet 33 amplifies the magnetic flux through tees 25a.
Patent JP-2003192407-A (JP)
Title: Method of producing cement for reducing mercury in raw material
Inventor: TERASAKI JUNICHI
IPC: C04B7/36
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing mercury and mercury compounds such as mercury contained in raw materials used for producing cement.  <P>SOLUTION: Raw materials used for producing cement are introduced into a heating furnace, and mercury and mercury compounds contained in the raw materials are gasified. The high temperature gas is introduced into an adsorption part, and mercury and mercury compounds are adsorbed, and are separated from the gas, so that the concentration of mercury and mercury compounds in the raw materials is reduced. A thermal exhaust gas in the process of producing cement can be utilized for the heating. Further, as an adsorption material, an acid solution and/or an oxidizing solution, a porous substance, sulfur and/or metallic sulfur, and metals reacted with mercury can be utilized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002255560-A (JP)
Title: Hematite powder for non-magnetic base layer of magnetic recording medium, non-magnetic base layer of magnetic recording medium, and magnetic recording medium using the same
Inventor: HAYASHI KAZUYUKI
IPC: C01G49/06
Filed: 2001-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a hematite powder suitable for a non-magnetic powder for a non-magnetic base layer of a magnetic recording medium with which improvement of surface smoothness can be expected through the calendaring treatment. SOLUTION: The hematite powder for the non-magnetic base layer of the magnetic recording medium comprises an aggregate having a structure in which acicular hematite particles having a means diameter of the long axis of 0.005 to 0.3 μm and a mean diameter of the short axis of 0.0005 to 0.10 μm are aligned in a direction, where the shrinkage of a coating film formed on a non- magnetic support by applying a non-magnetic coating containing the hematite powder is 9.0 to 20%. The magnetic recording medium comprises the non- magnetic base layer containing the hematite powder.
Patent JP-2003183396-A (JP)
Title: Method for producing spherical silicone fine particle
Inventor: OTAKI TOSHIYUKI
IPC: C08G77/06
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain spherical silicone fine particles having a narrow particle size distribution.  <P>SOLUTION: (A) An organotrialkoxysilane is hydrolyzed in an acidic water having an electrical conductivity of ≤10 μS/cm to obtain a silanol solution. (B) An alkaline aqueous solution is added to the solution and mixed to adjust the electrical conductivity to 30-100 μS/cm. The mixture is subjected to polycondensation reaction in the state of still standing. Before adding the alkaline aqueous solution, a ≥4C alcohol is added in an amount of 1-80 pts.wt. based on 100 pts.wt. organotrialkoxysilane and in step (B), the change in temperature is controlled within ±2°C while maintaining a temperature of 5-20°C until fine particles are deposited.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194552-A (JP)
Title: Navigation system and program for facility-information display method
Inventor: SHIMIZU TAKANORI
IPC: G01C21/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily recognize a desired facility on a map and to recognize the existence of a small facility housed inside a large facility.  <P>SOLUTION: The navigation system comprises a facility-information acquisition and processing means 92 which acquires facility information data from an information recording part, a facility determining and processing means 93 which determines whether a prescribed facility is the small facility housed inside the large facility, a plotting processing means which plots facility information by making a display technique different according to a case where the facility is the small facility housed inside the large facility and a case where the facility is not the small facility housed inside the large facility, and a facility-information display and processing means 95 by which the plotted facility information is displayed on a display part. Since the facility information is plotted by making the display technique different according to the case where the facility is the small facility housed inside the large facility and the case where the facility is not the small facility housed inside the large facility, the desired facility can be recognized easily even when many display indexes are displayed so as to be piled up.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194228-A (JP)
Title: Seal structure for joint
Inventor: KIMOTO SHINSAKU
IPC: F16L37/48
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new seal structure capable of preventing an O-ring from being worn over a long period, with significantly less resistance at the time of insertion than that of a conventional structure which will not roll, and attaining beneficial effects, such as prevention of partial twisting of the O-ring, imperfect sealing and cutting.  <P>SOLUTION: The seal structure for a joint having an automatic detachable type valve is provided, with a male joint portion 3, where the O-ring 2 is fitted onto a fitting groove 1 provided in the outer circumference, inserted/extracted into/from a female joint portion 4. A ring-like sliding member 5 made of Teflon (registered trademark) is fitted into the fitting groove 1 in such a state that the ring-like sliding member 5 is laid on the bottom surface of the fitting groove 1 and at the side of the fitting groove 1 which is placed backward at the time of insertion. Thus, a ring-like surface 6 is provided on the surface which the O-ring 2 contacts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193048-A (JP)
Title: Ground injection chemical liquid
Inventor: KASHIWABARA KENJI
IPC: C04B111/70
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a ground injection chemical liquid which can be prepared over a wide gelation time, especially of a long time, exhibits a strong agglomeration strength from an early period to a long period, scarcely causes the contraction of gel and the leaching of SiO<SB>2</SB>, and has small water permeability.  <P>SOLUTION: This ground injection chemical liquid contains two or more kinds of colloidal silica having different silica average diameters, respectively, especially a mixture of colloidal silica having an average particle diameter of ≥10 nm with colloidal silica having an average particle diameter of ≤10 nm. The ground injection chemical liquid contains colloidal silica whose particles are ranged from ≤10 nm to ≥10 nm. The ground injection chemical liquid, if necessary, further contains a reactant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198158-A (JP)
Title: Locking mechanism of cover
Inventor: YAMAURA NORIAKI
IPC: H05K5/03
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a locking mechanism of a cover for holding the cover in closed state when the cover closes the opening of an apparatus body by providing the cover and the apparatus body with stop parts, respectively, in which the locking mechanism is prevented from being unlocked unexpectedly and easily to result in missing of the cover or scattering of contained matters from the opening.  <P>SOLUTION: A tongue 12 having a stopping part 11 is provided on any one side of an apparatus body 2 or a cover 3 and a stopping part 13 engaging with the stopping part 11 is provided on the other side. Furthermore, a through hole 14 for passing a press member 17 is opened in order to unlock the stopping parts 11 and 13 by pressing the tongue 12 against the other side. The cover is unlocked by pressing the press member 17 against the tongue 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002306199-A (JP)
Title: Diacylglycerol acyltransferase assay
Inventor: RAMHARACK RANDY RANJEE
IPC: G01N33/50
Filed: 2001-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a new method for assaying diacylglycerol acyltransferase(DGAT) activity. SOLUTION: This method is characterized by utilizing a new solvent system to reduce and/or eliminate the activities of related compounds and comprises (a) providing at least one DGAT substrate, (b) combining microsomes having DGAT associated therewith with the DGAT substrate to form a reactional mixture, (c) incubating the mixture of the microsome and the DGAT substrate for a predetermined time, (d) terminating the reaction of DGAT with the DGAT substrate and (e) detecting a triglyceride production as an indicator of DGAT biological activity. A method for determining whether a compound is useful for modulating the DGAT biological activity is also disclosed. The method can be utilized for mass screening of a compound as a modulator of the DGAT activity.
Patent JP-2003199255-A (JP)
Title: Simultaneity and commensuration monitoring control device for consigned power
Inventor: KAINO YASUO
IPC: H02J3/46
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To match the power consumption of a customer with a value obtained by correcting the amount of power received from a generator set with a power loss rate, and thereby minimize the fuel cost required for the operation of the generator set or the expenses for buying electric power from a power generation operator.  <P>SOLUTION: A simultaneity and commensuration monitoring control device 25 for consigned power is so designed that electric power from a generator set linked with a power system is connecting-supplied or transferring-supplied to equipment at one or more customers, utilizing equipment for distributing electricity of an electric power company. The simultaneity and commensuration monitoring control device 25 comprises a simultaneity and commensuration control command value generating means 30 which computes a power generation command value 29 for each generator set unit in each zone from a generator set received power measurement value 26, a customer supplied power measurement value 27, and equipment data 28; and a generator set monitoring screen image generating means 32 which generates a generator set monitoring screen image 31 from the generator set received power measurement value 27, the generation output command value 29 for each generator set unit, and the equipment data 28.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198525-A (JP)
Title: Enciphering method for contents and reproducing method for enciphered contents
Inventor: ISO HIROAKI
IPC: H04L9/08
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enciphering method for contents for enciphering the contents and a reproducing method for the enciphered contents.  <P>SOLUTION: In the enciphering method for the contents in which a packaged enciphered stream is prepared by enciphering the stream of the contents, the method is provided with a step (S301) for dividing the contents into a plurality of contents data, a step (S302) for enciphering at least one of the plurality of divided contents data by a designated key, a step (S303) for forming a plurality of data packets by adding a header to the plurality of divided contents data and for adding key information on the designated key to the header as header information, and a step (S304) for packaging the plurality of divided data packets added with the header into one stream.  <P>COPYRIGHT: (C)2003,JPO