baber/WOPTO huggingface dataset:
Patent JP-2003148799-A (JP)
Title: Hot water feed system
Inventor: TOKIOKA YOSHIO
IPC: F24H1/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a hot water feed system which automatically pours hot water into a bath tub by effectively using hot water stored in a heat storage tank. SOLUTION: In a first hot water pouring method, when hot water at the temperature higher than the preset hot water temperature is fed from the heat storage tank 14 to a hot water connection unit 20, the preset temperature is controlled so as to generate hot water at the preset hot water pouring temperature by mixing tap water by the hot water connection unit 20, and when hot water at the temperature lower than the preset hot water pouring temperature is fed from the heat storage tank 14 to the hot water connection unit 20, hot water of the preset hot water pouring set temperature Tb is generated by heating a hot water feeder 30 the hot water at the temperature lower than the hot water pouring set temperature Tb which is fed from the hot water connection unit 20, and the hot water is automatically poured in the bath tub.  In a second hot water pouring method, hot water at the temperature lower than the hot water pouring set temperature Tb is once poured in the bath tub as it is, and the hot water feeder 30 automatically reheats the hot water to generate the hot water at the hot water pouring set temperature Tb. The hot water pouring method in which the fuel consumption of the hot water feeder 30 is smaller is selected from the first and second hot water pouring methods.
Patent JP-2003145081-A (JP)
Title: Device and method for cleaning vessel
Inventor: SHINKAI YOSHINORI
IPC: B05B1/06
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To clean a vessel such as a used beverage PET bottle easily, reliably and quickly. SOLUTION: The boxy main body 21 of a cleaning device is connected to the charging line 1 of a cleaning liquid to be pressurized and fed, and a nozzle 30 is attached to the main body 21. The introduction passage 21a of the cleaning liquid is formed in the main body 21 so as to communicate with the feed passage 1a of the inside of the main body 21 and the charging line 1 of the cleaning liquid. The discharge passage 21b of the cleaning liquid is formed in the main body 21 so as to communicate with the internal passage 30a of the nozzle 30, and a valve 50 is provided at the discharge passage 21b of the main body 21. A plurality of sprinkling holes 32, etc., are bored at the nozzle 30 to radially sprinkle the cleaning liquid flowing into the internal passage 30a of the nozzle 30.  The vessel 15 such as a PET bottle, can, bottle, barrel and carton is arranged on the main body 21 so as to cover the nozzle 30.
Patent JP-2003145138-A (JP)
Title: Foam separation apparatus, wastewater treatment apparatus and wastewater reclaiming apparatus equipped with the foam separation means, and foam separation method
Inventor: SUZUKI EIICHI
IPC: B01D19/00
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique of smoothly performing a foam separation treatment which forms the foam and separates the formed foam from treatment water containing a foam component. SOLUTION: A foam separation apparatus 120 provided in a wastewater treatment apparatus 100 is provided with a transfer pipe 121 and an air supply pipe 124. As regards the transfer pipe 121, its suction part 122 is disposed on the bottom of the tank, and its foam discharge part 123 is disposed on the top of the tank. When a specified amount of air is fed into the pipe 121 from the pipe 124, the air flow causes the treatment water in the tank to be sucked from the part 122 into the pipe 121 to form a gas/liquid mixed state of air and the treated water. The aeration with the air allows the treatment water to form a foam. The foam is subjected to gas/liquid separation within the pipe 121.  The foam in the foam zone is transferred through the pipe 121 to the foam discharge part 123 by the air flow and is passed through a receiving member 125 and is discharged from the system through a discharge port 108.
Patent JP-2003147257-A (JP)
Title: Water-based decontaminating coating agent and article having decontamination property
Inventor: KAI TOSHIMASA
IPC: C09D5/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based decontaminating treating agent excellent in coating property and facilitating removal of various pollutants attached to a base for wall paper, or the like, by applying the treating agent to the base for wall paper, or the like. SOLUTION: The water-based treating agent is obtained by dissolving and dispersing (1) a polyvinyl alcohol, (2) a hydrophobic polymer having a film- forming ability, (3) a silicone-modified acrylic polymer, (4) an inorganic filler and (5) a silicone oil into an aqueous medium.
Patent JP-2003090014-A (JP)
Title: Sound absorption structure and sound-insulating wall top-section sound absorber
Inventor: MORIMOTO TORU
IPC: G10K11/162
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorption structure and a sound-insulating wall top-section sound absorber having excellent sound absorption characteristics by utilizing a recycling article such as a PET bottle, an empty can or the like as a sound-absorption auxiliary material. SOLUTION: In the sound absorption structure or the sound-insulating wall top-section sound absorber, a section between a porous acoustical board such as an aluminum fiber porous acoustical board 3 and a sound insulating board 1 or a bottom-section semicylinder 7 made of a metal plate is filled with the empty PET bottles 2 or the empty cans 17 through a partition board 4.
Patent JP-2003158573-A (JP)
Title: Foldable device and its control method
Inventor: KAWARADA MASAHIRO
IPC: G06F3/048
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a foldable device the display section of which is placed on one of folded opposed faces that can save the power consumption in the display section. SOLUTION: A control method is provided for the foldable device with a display means placed on either for faces being the inside in a folded state that includes: a detection step S 1600 of detecting a folding angle; and control steps S1601, S1603 of controlling at least either of the luminous quantity and the density of the display means in a plurality of stages being 3 stages or more depending on the angle detected by the detection process.
Patent JP-2003158189-A (JP)
Title: Multi-threshold voltage mis integrated circuit device and its circuit designing method
Inventor: MIYAGI SATORU
IPC: G11C11/00
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to equip a macrocell with a virtual power supply line and a MIS transistor for leak current cutoff with a high threshold voltage. SOLUTION: A macrocell 20A including neither the virtual power supply line nor the MOS transistor for leak current cutoff with the high threshold voltage, and a MOS transistor cell 51 for leak current cutoff with the high threshold voltage are arranged on a chip 50. The transistor cell 51 has its gate line 51G along its length and is arranged along one side of a rectangular cell frame of the macrocell 20A; and its drain region 51D is connected to a VDD pads 60 and 61 for external connection, its gate line 51 is connected to an I/O cell 73, and its source area 51S is connected to a VDD terminal of the macrocell 20A. This VDD terminal functions as a terminal of a virtual power supply line V- VDD.
Patent JP-2003163408-A (JP)
Title: Wavelength monitor module
Inventor: NASU HIDEYUKI
IPC: G02B6/42
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength monitor module which can stabilize temperature of a wavelength monitoring section to stabilize oscillation wavelength of a laser diode.  <P>SOLUTION: A laser diode 3 and a wavelength monitor 13 to monitor wavelength of the laser diode 3 are accommodated within a package 26, and this package 26 is then mounted on a thermo-module 5(5a, 5b). The wavelength monitor 13 is comprised of a prism 15 for branching the incident laser beam into two beams, the first light receiving section 7(7b) to receive one of the branching beams branched by the prism 15 via an optical wavelength selecting and transmitting filter 6 for transmitting the beam of the preset wavelength, and the second light receiving section 7(7b) to receive in direct the branching beam in the branching direction which is different from the side of the optical wavelength selecting and transmitting filter 6. A heat shielding member 8 is provided at least to a part of the peripheral area of the wavelength monitor 13 in order to reduce the heat transferred to the side of the wavelength monitor 13 from the package 26.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161374-A (JP)
Title: Eccentric butterfly valve
Inventor: KUKI EIJI
IPC: F16K1/22
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable a smooth separation of valve seat section without causing flow rate loss at the time of full open and also without diminishing the sealing performance of a valve seat, while enabling easy of the fluid in the low opening range of a triple eccentric butterfly valve to be controlled.  <P>SOLUTION: In the eccentric butterfly valve having triple eccentric structure of a first eccentricity which it makes the center of a valve body eccentric from the center of a valve spindle, a second eccentricity which makes the center of a valve spindle eccentric from the center of a valve body and a third eccentricity which makes the center line of the cone constituting the sealing surface of a valve body incline to the center line of a valve body, the thickness of a oval-shaped long spindle forming the periphery edge of a valve body is made more thickly than that of a short spindle, and it is characterized by decreasing the thickness from a long-spindle side to a short spindle side gradually with a smooth curve.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003158977-A (JP)
Title: Chemical volatilizing tool
Inventor: INOUE HIROAKI
IPC: A01M29/12
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical volatilizing tool with which chemicals are not consumed in a nonuse state, can efficiently be released into air by natural volatilization and a large amount of the chemicals can efficiently be released by forced volatilization.  <P>SOLUTION: A chemical container 3 is fixed to the surface of a blower container body 1 equipped with a blower 2. The chemical container body 3 has a formulation fitting part 3a furnished with a volatile chemical-containing formulation 4 and a formulation cover part 3b attached to the formulation fitting part 3a movably from a used position to a nonuse position. When the preparation cover 3b is in the used position, the surface 4a of the preparation 4 opens to the air and a first air permeation part 1b and when in the nonuse, the preparation 4 is sealed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168205-A (JP)
Title: Perpendicular magnetic recording medium and manufacturing method therefor
Inventor: SAKAI YASUSHI
IPC: G11B5/667
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium free from a shift or extinction of a written signal even in high recording density and having excellent productivity and to provide a manufacturing method therefor.  <P>SOLUTION: The perpendicular magnetic recording medium has a structure wherein at least a soft magnetic backing layer 4, an intermediate layer 5, a magnetic recording layer 6 and a protective layer 7 are successively formed on a non-magnetic substrate 1 and a liquid lubricant layer 8 is formed thereon. The magnetic layer 6 consists of a rare earth-transition metal alloy amorphous film formed by using film depositing gas into which oxygen gas is added. The ratio of added oxygen gas is 0.1 to 10% to the total gas volume.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161130-A (JP)
Title: Lubricant oil supply structure for engine
Inventor: SUZUKI MASATO
IPC: F02F7/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant oil supply structure for an engine which simplifies structure and smoothly supplies lubricant oil to respective parts.  <P>SOLUTION: Crank shaft 22 is freely rotatably supported on a crankcase 23 through the medium of three bearings 23a, 23b and 23c arranged at established intervals. An oil passage 37 is provided to a bearing wall 23e formed in the center part of respective three bearing walls 23d, 23e and 23f on which respective three bearings 23a, 23b and 23c are mounted. Lubricant oil is supplied to the camshaft through the oil passage 37.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167741-A (JP)
Title: Method for downloading program and terminal device
Inventor: HIDAKA YASUHIRO
IPC: G06F13/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for downloading a program that can normally transfer and write a program even when terminal device hardware, especially a flash ROM, is changed, and a terminal device.  <P>SOLUTION: The terminal device comprises a communication circuit for receiving a program externally, a RAM for temporarily storing the received program, the flash ROM for storing the program, and a transfer control means (CPU) for transferring the program from the RAM to the flash ROM where it is written. The RAM temporarily stores address identification information received externally along with the program to designate a destination flash ROM for the program. On the basis of the address information, the transfer control means transfers the program temporarily stored in the RAM to the flash ROM.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168015-A (JP)
Title: Concierge service system
Inventor: MITA MASAHIRO
IPC: G06Q50/10
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize a counsel system enabling a person trying to take counsel to apply the counsel on a place where the person can easily visit, capable of automating the adjustment of a counselor's schedule and enabling the counselor to surely collect a counsel fee.  <P>SOLUTION: A counsel terminal is installed in a concierge room placed side by side with a convenience store and connected to a management server through a network. The management server receives a counsel request input from the counsel terminal, retrieves a counselor from a counselor database stored in the server, controls a schedule by using a schedule management table, and presents the schedule to the counsel terminal to receive the reservation of counsel time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164469-A (JP)
Title: Kneader for capsule for tooth repair material
Inventor: MUKASA YOSHIHISA
IPC: A61C5/06
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kneader for a capsule for a tooth repair material reducing the noise in mixing and kneading a powder component with a liquid component in a mixing compartment for the capsule for the tooth repair material and efficiently providing the favorable-state tooth repair material with no bubble in a short period of time.  <P>SOLUTION: This kneader for the capsule for the tooth repair material mixes and kneads the powder component with the liquid component in the mixing compartment of the capsule for the tooth repair material, which is installed with a permeable filter capable of permeating an air in the mixing compartment to the outside without allowing the powder component and the liquid component of the tooth repair material to permeate therethrough in a part communicating the mixing compartment with the outside. This kneader comprises drive means 9 driving a capsule retaining chamber rotating means 8, which circularly moves a capsule retaining chamber 7 retaining the capsule for the tooth repair material, with its longitudinal direction retained in a fixed direction so as to exhaust the air in the mixing compartment through the permeable filter, and a vacuum generator 10 connected to the capsule retaining chamber 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170675-A (JP)
Title: Bookbinding kit
Inventor: MATSUURA HIDEAKI
IPC: B42D1/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bookbinding kit enabling simple manufacture of an inserted booklet with a cover, such as an original album or book, in compliance with the interest of each person on the basis of photograph information or the like of a personal computer or the like.  <P>SOLUTION: The bookbinding kit has a cover member 1 having a front cover 1a and a back cover 1b provided at the opposite lateral edges of a shelfback 1c, main body sheets 3 disposed between the front cover 1a and the back cover 1b, a front endleaf member 2a disposed between the front cover 1a and the main body sheets 3, a back endleaf member 2b disposed between the back cover 1b and the main body sheets 3 and rivets 5a and 5b for connecting and binding the two endleaf members 2a and 2b and the main body sheets 3. In a state wherein the main body sheets 3 are put on each of the two endleaf members 2a and 2b, these are bound together by the rivets 5a and 5b and the two endleaf members 2a and 2b are fixed by bonding respectively to the front cover 1a and the back cover 1b of the cover member 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171787-A (JP)
Title: Corrosion prevention method for weather resistant steel
Inventor: NAGAI YOSHINORI
IPC: B05D5/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion prevention method for maintaining the rust preventability and weather resistance of weather resistant steel over a long period, and optionally coloring the steel.  <P>SOLUTION: A corrosion prevention coating film with a film thickness of 30 to 80 μm containing the grains of metal selected from aluminum, zinc and their alloys is formed on the surface of weather resistant steel. After that, a colored organic-inorganic composite top coat containing the following components is applied thereto so as to control a dry film thickness in 20 to 40 μm: (1) mercapto-containing polyorganosiloxane obtained by subjecting an organic silicon compound having a mercapto group capable of reacting with an epoxy group, and a hydrolyzable group directly bonded to a silicon atom, and organosilane shown by general formula (1): R<SP>1</SP><SB>n</SB>Si(OR<SP>2</SP>)<SB>4-n</SB>[wherein, R<SP>1</SP>is a 1 to 8C organic groups; R<SP>2</SP>is a 1 to 5C alkyl group; and n is 1 or 2], or the partially hydrolyzed condensate of the organosilane to hydrolytic condensation reaction; (2) an epoxy resin hardening agent having two or more epoxy groups in a molecule; and (3) a coloring agent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164545-A (JP)
Title: Solid golf ball
Inventor: MANO SATOSHI
IPC: A63B37/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid golf ball which has excellent repulsion performance and flying performance and provides a good feel of hitting.  <P>SOLUTION: This solid golf ball consists of ≥1 layer of cores and ≥1 layer of covers formed on the cores to cover the same, and is characterized in that at least one layer of the cores is obtained by vulcanizing a rubber composition for the cores containing a base rubber material, co-crosslinking agent, vulcanization initiator and filler; the calculated volume fraction of the co-crosslinking agent occupying in the entire part of the rubber composition for the cores is 16.1 to 19.5%; the total of the calculated volume fractions of the base material rubber and the co-crosslinking agent is 96.0 to 99.0%; and the compounding ratio of the vulcanization initiator to 100 parts by weight base material rubber is 0.05 to 0.9 parts by weight.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169565-A (JP)
Title: Water-circulation apparatus for artificial pond
Inventor: TANAKA TAKAO
IPC: F04B49/06
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-circulation apparatus for an artificial pond having a simple structure and enabling the reduction of various expenses such as installation cost and maintenance cost.  <P>SOLUTION: The water-circulation apparatus is provided with a solar battery 2, a pair of DC pumps 3, 3 driven by the photovoltaic power generated by the solar battery 2 and a controller 4 for controlling the operation of the DC pumps 3, 3. The controller 4 is provided with a current switching means 11 to switch the power supply between the DC pumps and alternately operate the DC pumps.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003141568-A (JP)
Title: Method of expressing three-dimensionally and animatedly capable of freely expanding and reducing image of book on internet home page
Inventor: TOKI NAOHISA
IPC: G06Q50/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To satisfy the desire of a consumer who wants to obtain a feel and presence when buying a book in a bookstore actually, when buying the book on the Internet. SOLUTION: The image of the book is expressed three-dimensionally or by adding movement while expanding and reducing the book freely on the Internet home page.
Patent JP-2003179801-A (JP)
Title: Image pickup device
Inventor: KOSHIDA NAOKI
IPC: G03B15/03
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a conventional image pickup device that it requires separately an exclusive variable booster circuit, and there is a danger of application of a voltage which is an insulation breakdown voltage or over to a piezoelectric element and has a complicated configuration of a polarization processing section or the like.  <P>SOLUTION: This invention provides the image pickup device, comprising a piezoelectric element 11 for displacing an imaging means 10; and a drive circuit 12 for supplying power required for the displacement to the piezoelectric element 11, an energy storage means 14 for driving units other than the piezoelectric element 11, is used for a power supply source for the drive circuit 12, and the energy storage means 14 supplies power required for the re-polarization processing of the piezoelectric element 11 to the drive circuit 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181618-A (JP)
Title: Upper mold operating method of mold casting by horizontally split mold
Inventor: SHIOSE FUMIKAZU
IPC: B22D18/02
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upper mold operating method of mold casting by means of a horizontally split mold capable of easily conveying and adjusting in an assembly and making compact in size.  <P>SOLUTION: In the upper mold operating method of mold casting manufacturing casting goods by pouring molten metal in a retention furnace into a cavity of horizontally split upper and lower molds in a mold-clamped state, the upper mold operating method provides a mold-clamping process of the mold-opened upper mold by integrally descending together with a piston rod of an upper mold moving cylinder to a vertical direction, a process pouring and cooling molten metal in the cavity of the mold-clamped upper and lower molds, and a mold-opening process of the upper mold by integrally ascending together with the piston rod of the upper mold moving cylinder in the vertical direction on the basis of extending operation of a plurality of the upper mold moving cylinders in the vertical direction while the upper mold is separated from a lower mold.  <P>COPYRIGHT: (C)2003,JPO