baber/WOPTO huggingface dataset:
Patent JP-2002204629-A (JP)
Title: Girth for pet
Inventor: KATO OSAMU
IPC: A01K27/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a girth readily controllable during a walk. SOLUTION: This girth A for a pet is obtained by forming a collar part 1, a girth part 2 and a connecting part 3 for connecting both on the abdominal side in series into a broad state nearly according to the body of the pet, providing the back side 2a of the girth part 2 so as to freely regulate the length, forming a connecting part 4 for connecting the collar part 1 to the girth part 2 on the back side 2a into a looped shape 5, fitting, inserting and installing the back side 2a of the girth part 2 so as to freely move in the front, rear, left and right directions in the loop 5 and fitting, inserting and installing a ring 8 for connecting a lead or the tip of the lead so as to freely move in the front and back directions in the loop 5. Thereby, the girth A for the pet and a connecting belt on the back side 2a are formed into a looped shape to fit, insert and install the ring 8 for connecting the lead or the tip of the lead so as to freely move in the front and rear directions in the loop 5 of the connecting belt.
Patent JP-2003047584-A (JP)
Title: Dishwasher
Inventor: SHINKAI KIYOYASU
IPC: A47L15/42
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To improve convenience by automatically and efficiently removing a detergent for the next run even when a user erroneously uses a general kitchen detergent in a dishwasher for jetting washing water toward dishes from a washing nozzle and washing the dishes. SOLUTION: The washing nozzle 4 is arranged inside a washing tub 1 so as to be freely rotatable, washing water is supplied to the washing nozzle 4 by a washing pump 5 and bubbling in the washing tub 1 is detected by a bubble detecting means 15. When more than a prescribed amount of bubbles are detected by the bubble detecting means 15, a bubble eliminating process for repeating the cycle of water supply, a washing pump operation and draining several times is performed after a draining operation.
Patent JP-2003053163-A (JP)
Title: Reverse osmosis separation membrane excellent in anti- fouling property and manufacturing method thereof
Inventor: KAWAKU SON YOPU
IPC: B01J35/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a new reverse osmosis separation membrane in which the TiO2 particles of nano size having photocatalyst characteristic are incorporated in a separating membrane in the form of being fixed therein in order to fundamentally prevent the fouling phenomena generated during usage of the separating membrane in particular and the separating membrane itself is excellent in anti-fouling property. SOLUTION: This manufacturing method of reverse osmosis separation membrane excellent in anti-fouling property comprises a process of subjecting titanium compound to hydrolysis in an acidic aqueous solution and generating the TiO2 particles of nano size, a process of dispersing the generated TiO2 particles in an aqueous solution of pH 1-6 or pH 9-13 and fabricating a stable TiO2 dispersing liquid and a process of dipping the reverse osmosis separating membrane obtained by the common method into the dispersing liquid and incorporating TiO2 particles into the reverse osmosis separating membrane.
Patent JP-2003061256-A (JP)
Title: Power supply control circuit, electronic equipment, and charging method
Inventor: MATSUDA KUNIAKI
IPC: G06F1/26
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a convenient charging method, a power supply control circuit which can implement the charging method, and electronic equipment including the power supply control circuit. SOLUTION: When electronic equipment Q is on the slave side and in normal operation mode, power from VBUS of USB, a storage battery 46 or an external power source 44 is supplied to a data transfer control circuit 46. When the electronic equipment Q is on the slave side and in charging mode, power from the VBUS is supplied to the storage battery 46 to charge the battery. If the external power source 44 is available in charging mode, power from the external power source 44, not from the VBUS, is supplied to the storage battery 46. When electronic equipment P is master and in normal operation mode, power from a storage battery 26 or an external power source 24 is supplied to a data transfer control circuit 28 and the electronic equipment Q. When the electronic equipment P is on the master side and in charging mode, power from the storage battery 26 or the external power source 24 is supplied to the electronic equipment Q through the VBUS to charge the storage battery 46 of the electronic equipment Q. In charging mode, power supply to the data transfer control circuits 28 and 48 is turned off or power-saving mode is established.
Patent JP-2003052743-A (JP)
Title: Absorptive article
Inventor: FUJITA MASAYA
IPC: A61F5/44
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To visually apply ease in respect to back leak to a hip holding flap part at least in an absorptive article having hip holding flaps on both the rear sides of the absorptive article. SOLUTION: In a sanitary napkin having hip holding flaps HF and HF on both the rear sides respectively while interposing an absorber 4 between a liquid permeable top sheet 3 and a liquid non-permeable back sheet 2, the area of each of hip holding flaps HF is partitioned into at least two colored areas A and B having different white levels (JISP8123) in the view from a skin abutting plane side, and the white level in the colored area A adjacent to the absorber is higher than that of the other colored area (B).
Patent JP-2003053357-A (JP)
Title: Method and device for reducing water containing permanganate
Inventor: KATO ISAMU
IPC: C02F1/70
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for reducing water containing permanganate which enable reduction of permanganate ion in water to a hardly soluble manganese (III) compound to thereby enable prevention of production of soluble manganese (II). SOLUTION: In the method for reducing water containing permanganate by adding a hydrogensulfite or sulfite to the water containing permanganate to be treated, the hydrogensulfite or sulfite is added until the oxidation reduction potential of the treated water by the addition of the hydrogensulfite or sulfite reaches a specified value. The device for reducing water containing permanganate is equipped with a pH meter, an oxidation reduction potential meter, a device to supply pH controlling agent and a device to supply the hydrogensulfite or sulfite. The supply of the pH controlling agent is controlled based on the measured value by the pH meter, and the supply of the hydrogensulfite or sulfite is controlled based on the measured value of the oxidation reduction potential meter.
Patent JP-2003059548-A (JP)
Title: Wet solar cell
Inventor: TAKAOKA KAZUCHIYO
IPC: H01M14/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a wet solar cell having gelled electrolyte solution and excellent cell characteristics. SOLUTION: Electrolyte solution is gelled by a three-dimensional cross-linked polymer composed by having an oligomer with at least a hydrosilyl group each at its both tail ends react with a cross-linking agent having three or more vinyl groups.
Patent JP-2003061889-A (JP)
Title: Dishwasher
Inventor: SHIMODERA KENICHI
IPC: A47L15/46
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of water in a washing process and the amount of energy used by a hot water heater while maintaining washing performance of a dishwasher. SOLUTION: In the dishwasher which is provided with a washing tank 1, a washing pump 14 for pressuring washing water, a washing nozzle 15 for spraying the pressured washing water, a solenoid valve 12 for supplying the washing water to the washing tank, a water level detecting portion 14 for detecting the quantity of washing water supplied to the washing tank from a washing means, and a control portion 20 for controlling a load operation relating to each washing operation of the pump, a washing water supplying means 13, the water level detecting portion 14, a hot water heater 17, and the like, the quantity of water in the washing process for operating the hot water heater 17 is reduced and the operation of the washing pump 14 or the like is controlled.
Patent JP-2003060563-A (JP)
Title: Mobile communication terminal
Inventor: NISHIBUCHI TAKAYUKI
IPC: H04W76/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication terminal wherein consumption power is reduced when battery residual charge is little, waiting state is maintained as long as possible, and utility performance can be improved, since the conventional mobile communication terminal has the problem that a time until a power source is turned off is short from sounding battery residual charge warning, and the power source is turned off suddenly during communication and operation, so that all functions become impossible to be used until charge is performed. SOLUTION: In this mobile communication terminal, in a control unit 3, when a battery residual charge flag is set as 'ON' and a function is restricted by a restriction function table, in the case that a command for executing the function is produced by a command from an operation part 9, call incoming, etc., the function is not executed, and a warning wording which indicates that battery residual charge is little is displayed.
Patent JP-2003066904-A (JP)
Title: Display panel drive circuit
Inventor: YAMAHA YOSHIRO
IPC: H01L51/50
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce the variation in current. SOLUTION: Transistors POUT0 to POUTn constitute a current mirror circuit with one transistor connected to a current source Iorg to constitute a reference current source and other N-pieces transistors. Switching circuits SW0-SWN periodically switch over transistors constituting the reference current source, so that the outputs from other N-pieces transistors are derived as the drive output for a display panel. Since the time-division control (averaged by time) is performed for the current variation of all, N+1 pieces MOS transistors, the current variation can be suppressed.
Patent JP-2003065176-A (JP)
Title: Distribution type fuel injection pump
Inventor: TANIGUCHI KAZUMASA
IPC: F02M41/12
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent seizure and abrasion of an abutting part of a roller 5 and a face cam 6, and peeling of a profile face 51 of the face cam 6 of the distribution type fuel injection pump. SOLUTION: A tapered shape with a taper angle θ is formed on an outer circumferential surface 49 of the roller 5 of the distribution type fuel injection pump, and a tapered shape of a taper angle θ/2 corresponding to the tapered shape of the outer circumferential surface 49 of the roller 5 is formed on the profile face 51 of the face cam 6 which abuts and slides on the outer circumferential surface 49 of the roller 5. Furthermore, the taper angle θ of the outer circumferential surface 49 of the roller 5 and the taper angle θ/2 of the profile face 51 of the face cam 6 are set so that sliding distances (for example distances ΦA, ΦB) when the face cam 6 makes one rotation are equal at an optional position (for example a point (a) and b) in a thickness direction of the roller 5.  Thereby, a difference in sliding speeds does not occur, that is, a slip does not occur, and smooth rolling movement between the roller 5 and the face cam 6 can be achieved.
Patent JP-2003065606-A (JP)
Title: Cogeneration system
Inventor: MATSUSHITA HIDEO
IPC: F24H1/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a cogeneration system to enable charging of a proper sum to each user while improving economical by effectively consuming heat generated by a cogeneration device, when a cogeneration system is introduced in an area or a multiple dwelling house. SOLUTION: A cogeneration system comprises a means Ce to recover heat, generated by a cogeneration device 1, through heat exchange with water for recovering a hot water heat; a means Cs to feed hot water, stored in the hot water storage tank 3 to a hot water feeding apparatus K of each housing H without reheating hot water by other heat source than the device 1; and a means M3 to individually measure a water quantity, fed to the hot water feeding apparatus K of each housing H by the means Cs. Provided is a means 82 to execute an accounting process for a hot water feed to each housing H as a payment for a feed of hot water, calculated by a measuring result of the means M3.
Patent JP-2003066377-A (JP)
Title: Optical information output device and optical information reader
Inventor: YO MANKICHI
IPC: G02B27/42
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide optical information output device and reader capable of attaching a large amount of information by being capable of obtaining wide chromatic dispersion and also improving an SN ratio of the information by simultaneously accomplishing high diffraction efficiency. SOLUTION: This optical information output device disperses one laser beam including a prescribed wavelength area in a diffraction angle direction corresponding to a wavelength by making the laser beam pass through a first diffraction element, deflects the dispersed light to parallel light, attaches information to light of each wavelength passing through an information attaching element by making the deflected light pass through the information attaching element, subsequently converges the light of each wavelength, and outputs the converged light as one laser beam again by making the converged light pass through a second diffraction element. The optical information output device and reader uses a deep-groove type diffraction element as the first and second diffraction elements.
Patent JP-2003073850-A (JP)
Title: Rust inhibitor
Inventor: KOGA YOSHIAKI
IPC: C09D5/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a chromium-free rust inhibitor superior in storage stability, which has equal performance to that of a chromate-based rust inhibitor, though containing no chromium content. SOLUTION: This rust inhibitor consists of an aqueous solution, which includes a mixture of an aqueous solution of an acid salt of zinc such as zinc phosphate and a silica-sol solution obtained through colliding and mixing sodium silicate with sulfuric acid, so as to possess a weight ratio of zinc to silicon in terms of ZnO/Si2 O of 0.1 to 1.2, and further includes an anionic silicone emulsion, preferably in an amount of 5-50 wt.% in terms of a ratio of the anionic silicone to SiO2 , and which has pH at 1.5-3.3.
Patent JP-2003077455-A (JP)
Title: Lithium secondary battery
Inventor: YANAGIDA KATSUISA
IPC: H01M50/571
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in seal members 16 by the heat when the outer lead is welded to the electrode terminals 20, 30 in a lithium secondary battery in which a pair of positive and negative electrode terminal mechanisms 2, 3 of have the electrode terminals 20, 30 installed through a through hole provided in the battery can 1, and the seal members 16, 16 made of an insulating material are provided between the electrode terminals 20, 30 and the inner circumference walls 15, 15 of the through hole. SOLUTION: In the lithium secondary battery, first coated layer 22, 32 made of a metal material having a smaller heat conductivity than the material of the electrode terminals 20, 30 is formed on the surface of the electrode terminals 20, 30 at least in the region opposed to the above seal members 16, and second coated layers 23, 33 made of a fluoride of the metal which forms the first coated layers 22, 32 are formed on first coated layers 22, 32, and the surface of the second coated layers 23, 33 make contact with the surface of the above seal members 16.
Patent JP-2003078345-A (JP)
Title: Slot type bow tie antenna device and configuring method therefor
Inventor: EGASHIRA YOSHIMI
IPC: H01Q13/10
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain an ultra-thin antenna having a high gain, a bi-directional directivity characteristic, lightweight, a low cost and a broadband performance by improving an antenna device with a shape of cutting a hexagonal slot type bow tie antenna 14 out of a metallic plate 13. SOLUTION: A parasitic element 16 is disposed nearer to a left side 14b than to a center line Y, and is attached on the plate 13 via an insulating plate 17. Feeding points 15c and 15d are set on the left upper side 14d and a left lower side 14f more closely to the side 14b than the element 16, and coaxial cable 8 is connected. A broadband high gain can be obtained by an impedance matching action and a transformer action of the element 16.
Patent JP-2003070540-A (JP)
Title: Cosmetic container
Inventor: AZUMA TAKAYA
IPC: A45D40/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the conventional cosmetic containers require a plurality of expensive molds, as well as a lot of time and efforts in manufacturing and handling because different-sized containers have to be made depending on the type of the cosmetic content and its purpose. SOLUTION: This cosmetic container is comprised of an external container 1 consisting of a container body 3 and a lid 4, and an internal container 2 held within the external container 1. The internal container 2 is horizontally divided into two uneven parts 2b and 2c via a middle partition 2a. By simply turning it upside down, a different-sized container 2b or 2c can be applied depending on the usage or the purpose.
Patent JP-2003079375-A (JP)
Title: Technique for judging taste of rice by dna and method for selecting rice of good taste with unhulled rice/ unpolished rice half grain
Inventor: OTSUBO KENICHI
IPC: C12Q1/68
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for judging the taste of a small amount of specimen, especially a half or a single grain of rice by using the DNA of the specimen and provide a method for judging the taste and selecting a rice species having good taste without destructing the embryo to form the rice plant of the next generation. SOLUTION: The method for judging the taste of rice based on DNA comprises the extraction of DNA from a rice plant, unhulled rice, unpolished rice, polished rice, cooked rice, pounded rice cake or their crushed products, the amplification of the DNA by PCR method in the presence of STS primer or random primer to obtain a DNA band and the use of a DNA band having high correlation to the result of evaluated taste as a discrimination DNA marker to select the rice having good taste.
Patent JP-2003085692-A (JP)
Title: Vehicle allocation system and terminal
Inventor: SOGA GENYA
IPC: G06Q50/30
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To solve such problems that conventionally, an operator is required to be present in a vehicle allocation center for every vehicle allocation case, thereby causing delay in operation for coping with the situation at the time of congestion and more efficient vehicle allocation job has been requested. SOLUTION: At the time of receiving a call from a customer terminal, a vehicle allocation center device extracts an optimum vehicle to be allocated on the basis of terminal position information and vehicle position information, transfers an incoming call from the customer terminal to an on-vehicle terminal of the extracted optimum vehicle and also transmits received customer terminal position information and terminal owner information to the on-vehicle terminal of the optimum vehicle, and the on-vehicle terminal of the optimum vehicle receives the transferred call-in.
Patent JP-2003081476-A (JP)
Title: Image forming device
Inventor: HATTORI SHIN
IPC: B65H5/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of forming a high quality image by removing paper dust from paper in a well balanced manner. SOLUTION: A first paper dust removing roller 9b somewhat wider than at least a separation pad 13 and a second paper dust removing roller 10b somewhat wider than paper 3 are arranged in sequence in a feed carrier path 38 for the paper 3 between a feed mechanism part 7 having the separation pad 13 and a feed roller 12 and an image forming part 5. Thus, the paper dust produced by rubbing against the separation pad 13 can be removed by the first paper dust removing roller 9b and the paper dust produced all over the paper 3 can be removed by the second paper dust removing roller 10b. The uniform removal of the paper dust can be accomplished, with less irregularity in removal.
Patent JP-2002152177-A (JP)
Title: Method and device for multi-user detection
Inventor: MOTIER DAVID
IPC: H04B1/707
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for detection which make it possible to remove multi-user interference when multiple channels are present without specifically calculating an attenuation constant, phase rotation, and arrival directions of paths of various users. SOLUTION: This method includes at least one sequence for respective users and each sequence includes (a) a reception step (600k) where each antenna signal is broken down into filtered signals (xl,i,k) generated from various paths (i) of a user (k) and signals having been filtered with 1st multiple coefficients (bl,i,k, ci,k) are combined so as to generate an estimated value (zk) of a signal sent by the user, (b) a step (670k) where related parts ((xl,k)l=1 to L) of the user for signals received by various antennas from 2nd multiple coefficients (ui,k, wl,I,k) obtained from the estimated value of the transmitted signal and the 1st multiple coefficients, and (c) a step (680k) where interference is removed by subtracting the related parts estimated in the step (670k) from the antenna signals to obtain clear antenna signals.  Consequently, the clear antenna signal supplied by at least one 1st sequence is used as an antenna signal in at least one 2nd sequence.
Patent JP-2003086999-A (JP)
Title: Visual inspection mark and electronic apparatus
Inventor: OHAZAMA HIDETAKA
IPC: H05K3/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To remove rejectable products with high accuracy in a visual inspection process and to lessen the load in a microscopic inspection process following to connection work of a display panel, a TAB substrate and a flexible substrate. SOLUTION: In the interconnecting regions 11, 12, 13 and 14 of a panel substrate 10, TAB substrates 2 and 3, and a flexible substrate 4, visual inspection marks 15a-15d, 20a-20d, 30a-30d and 40a-40d are provided for respective members at the positions separated by a set distance from the connecting regions.
Patent JP-2003085819-A (JP)
Title: Light receiving and emitting unit, optical pickup and manufacturing method therefor
Inventor: YAMANAKA KAZUHIKO
IPC: G11B7/135
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup in which the heat radiation effect of a light emitting element is excellent and the assembly/adjustment are facilitated. SOLUTION: A heat radiation plate 2 is disposed at the bottom surface part of a frame-like optical base, a leans holding member 7 for holding an objective lens 8 is mounted on the upper surface and a case body for a light receiving and emitting unit 110 is constituted. Inside the case body, a first reflection mirror 4, a luminous flux separation element 5, a 1/4 wavelength plate 9, a second reflection mirror 6 and the objective lens 8 are loaded. A light receiving and emitting module 3 is mounted on the heat radiation plate 2 from above the optical base 1 before attaching the lend holding member 7.