baber/WOPTO huggingface dataset:
Patent JP-2003252094-A (JP)
Title: Child seat
Inventor: NAKAGAWA OSAMU
IPC: B60N2/28
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a child seat without need of operating a reclining mechanism of the child seat whether it is installed on an automotive seat to be directed forward for an infant or rearward for a baby for properly setting an angle of a backrest part for the infant or the baby.  <P>SOLUTION: A chair-like body 6 of a child seat main body 9 comprises a seat part 12 for an infant to sit on, the backrest part 14 raised from a rear part of the seat part 12, and an insertion port 16 for a seat belt 4 provided along a lower surface of the seat part 12 and a rear surface of the backrest part 14 horizontally through them. The chair-like body 6 is supported to a base 8 to be reclining angle-adjustable. On a bottom surface of the base 8, a triangular pole-shaped bottom block 30 is installed to be rotatable forward and backward. The position of the bottom block 30 is changed in accordance with the direction of the child seat 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210192-A (JP)
Title: Method for screening ligand for orphan gpcr
Inventor: YOSHIMA TADAHIKO
IPC: G01N33/15
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for screening orphan GPCR (kind of G-protein conjugated receptor) agonists, and to provide a related screening system.  <P>SOLUTION: The ligand screening system for the orphan GPCR comprises as constitutive elements (i) a membrane system containing fusion protein of the target GPCR and Gα16, (ii) a membrane system containing fusion protein of the GPCR and Gαi2 and (iii) a membrane system containing fusion protein of the GPCR and GαS2. A method for identifying Gαprotein conjugated with the GPCR involves using the screening system. The method for ligand screening for the GPCR involves using a membrane system containing fusion protein of the GPCR and the Gα protein conjugated with the GPCR.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211099-A (JP)
Title: Dust removing device
Inventor: IKEDA HIDEKI
IPC: B08B1/04
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust removing device capable of efficiently removing dust from a work surface by simple constitution.  <P>SOLUTION: In the dust removing device 10, a rotary brush 12 is arranged almost parallelly to the work surface 11, the upper half part 12a of the rotary brush 12 is covered with a semi-cylindrical hood 15, exhaust ducts 20... are attached to the hood 15 and the dust is removed from the work surface 11 by moving the hood 15 and the rotary brush 12 along the work surface 11. The dust removing device 10 is provided with a front side air nozzle 25 for jetting air toward the work surface 11 near the rotary brush 12 on the front end part 15a of the hood 15 and is provided with a rear side air nozzle 30 for jetting the air toward the work surface 11 near the rotary brush 12 on the rear end part 15b of the hood 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215075-A (JP)
Title: Opening/closing structure for double doors
Inventor: SUGIYAMA SHIGEKI
IPC: E05F1/12
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing structure for double doors that can reduce the load imposed when double doors attached to the periphery of an opening through tension spring hinges are opened and closed by means of a pushing-in tool and, in addition, can improve the degree of tight closure of the left and right doors.  <P>SOLUTION: This opening/closing structure for double doors is provided with double doors 7 which are attached to the periphery of the opening 2a (3a) through the tension spring hinges 8 and can be opened and closed while the doors 7 are urged in their closing directions and the pushing-in tool 6 which opens and closes the doors 7 by pushing the doors 7 with its bottom face section 6d. The bottom face section 6d of the tool 6 is protruded toward the portions 7c of the doors 7 which are faced to each other when the doors 7 are closed and the front end 6e of the protruded portion of the bottom face section 6d is off-centered toward the hinge 8 attached to either one door 7 of the doors 7 from the facing section 7c of the door 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002305802-A (JP)
Title: Drive for blushless dc motor for driving motor vehicle
Inventor: SHIMAZAKI MITSUYOSHI
IPC: H02P6/28
Filed: 2002-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a drive for a brushless DC motor for motor vehicles which suppresses temperature increase of armature coils and a switching circuit, without giving a sense of incongruity to a driver. SOLUTION: In a drive for a brushless DC motor which PWM-controls drive currents to be caused to flow in armature coils Lu-Lw with respect to a throttle signal outputted by a throttle sensor 15, the drive currents are limited and the temperature increase of the armature coils Lu-Lw and the switching circuit 10 is suppressed by reducing the rate of increase of the duty radio of PWM control with respect to the increase of throttle opening with the increase of temperature, when the temperature of each armature coil Lu to Lw or the temperature of the switching circuit 10 exceeds a set value.
Patent JP-2003216385-A (JP)
Title: Printer
Inventor: SUGIYAMA TADASHI
IPC: G06F3/12
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To specify a printer to be operated, and to allow the printer to transfer print condition information.  <P>SOLUTION: Printers A-C are arranged in an area where their short-range radio communication from a host personal computer 16 is available, and wirelessly connected to the host personal computer 16. Printers D-F are arranged in an area where their short range radio communication from the host personal computer 16 is unavailable, and the printer D is wirelessly connected to the printer A. Also, print conditions are previously registered in each printer. The printers A-C receive the print condition information transmitted from the host personal computer 16, and when the print condition information is matched with the print condition information registered in the printers A-C, printing is executed, and in the other case, printing is not executed. When the transmitted print condition information is either matched or mismatched with the print condition information registered in the printer A, the printer A is able to transfer the print condition information to the printer D. Therefore, it is possible to make all the printers matched with the print condition information execute printing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220427-A (JP)
Title: Die plate and simultaneous working method thereof
Inventor: MOROZUMI KOJI
IPC: B23H7/02
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely secure concentricity of each plate by simultaneously working three plates of a punch plate, a die plate, and a stripper plate.  <P>SOLUTION: The punch plate 13, the stripper plate 12, and the die plate 11 in which a plurality of lower holes 13a for working or the like, a plurality of holes 13b for a flat countersunk head screw or the like, and a plurality of holes 13c for a set pin or the like are pre-worked beforehand respectively are superposed in the order of die configuration, after a set pin 27 is inserted into each hole for the set pin of the plates and position alignment of each plate is executed, the three plates are fixed in a superposed state with the flat countersunk head screws 26, after that, the die plate is set to a jig 15 mounted on a machining table 21 of a wire electric discharge machining device, adjustment is executed by making one face of the die plate as a vertical reference face and the upper face of the punch plate as a horizontal reference face and vertical and parallel feed is executed, and finishing working to the lower holes for working is simultaneously executed to the three plates by the wire electric discharge machining device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214707-A (JP)
Title: Hot water supply device
Inventor: TSUJI EIICHI
IPC: F24H1/10
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply device that is convenient while preventing oscillating combustion.  <P>SOLUTION: A gas water heater controls a combustion capacity variably in dependence on a hot water supply flow rate. A microcomputer in a control part limits a maximal hot water supply flow rate to A% below 100% and limits a maximal combustion capacity to A% below 100% until a given initial combustion time elapses after a start of a combustion operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212121-A (JP)
Title: Train approach alarming system, train loading device, device for working spot, and device for central command
Inventor: HATSUMOTO SHINTARO
IPC: B60L15/40
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a train approach alarming system, a train loading device, a device for a work spot, and a device for a central command, capable of effect batch monitoring the positions of all trains at a central command, reliably detecting approach of a train, reducing the burden of a watchman, and preventing the occurrence of an artificial miss.  <P>SOLUTION: In an alarming system consisting of a device 3 for a working spot, and a device 1 for a central command, and monitoring and warning the position of a train running a track for a railroad, the train loading device 2 measures a train position by a GPS, and transmits measurement position data. The device 3 for a working spot measures a working spot position by the GPS, transmits measuring position data, and receives train approach notice. The device 1 for a central command receives a train, a working spot, measuring position data, transmitted from the train loading device 2 and the device 3 for a working spot, decides approach of a train to a working spot from train and working spot measuring position data, and transmits a train approach notice to the device 3 for a working spot.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215547-A (JP)
Title: Liquid crystal display
Inventor: SAKAMOTO HIROKI
IPC: G02F1/13357
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display capable of obtaining high luminance by improving the heat radiation efficiency of a light source part as against a conventional liquid crystal display where light emitting efficiency by linear lamps is deteriorated as the result of raising of the ambient temperature of the linear lamps when collectively arranging the plurality of linear lamps.  <P>SOLUTION: In the edge light type liquid crystal display, the plurality of lamps 11, a lamp house 12 and lamp holders 13 and 14 are collected into one body and fitted in a rear surface case 1 in an attachable and detachable way. Fixing parts 23 for fixing to the case 1 are formed at both ends of the lamp house 12. When the lamps 11, etc., are mounted to the case 1, the lamp house 12, etc., is fixed in direct contact with the case 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221679-A (JP)
Title: Surface treated steel sheet
Inventor: YAMAJI TAKAFUMI
IPC: C09D5/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treated steel sheet which has high performance as a base steel sheet for an organic coated steel sheet, does not contaminate a roll in an organic coating line, and can be easily and inexpensively manufactured.  <P>SOLUTION: This surface treated steel sheet has a chromate film on the surface of the zinc-base plated steel sheet, which contains dry SiO<SB>2</SB>and a water- soluble organic resin, and Cr in a coating mass of 10-100 mg/m<SP>2</SP>, and which makes a mass ratio of dry SiO<SB>2</SB>to Cr therein satisfy 2≤[dry SiO<SB>2</SB>]/[Cr]≤6, and a mass ratio of the dry SiO<SB>2</SB>to the water-soluble organic resin therein satisfy 1≤[dry SiO<SB>2</SB>]/[water-soluble organic resin]≤10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222315-A (JP)
Title: In-vehicle mobile incinerator for general refuse
Inventor: MAEJIMA TAKASHI
IPC: F23G5/40
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve an in-vehicle mobile incinerator in which an input part and a combustion part are integrated on a deck of a vehicle for incinerating waste to be incinerated such as weed.  <P>SOLUTION: The in-vehicle mobile incinerator for general refuse comprises the incinerator comprising a crushing part provided on the rear part for crushing the waste such as foliage, fallen leaves, etc., a transfer part for transferring the waste from the crushing part, a vertical transfer part for transferring the waste transferred from the transfer part to the incinerator, an incinerating part for incinerating the waste sent from the vertical transfer part, an ash transfer part for transferring an incineration ash generated after incineration of the waste by the incinerating part to an ash chamber, a cyclone part for removing micro dusts, hazardous substances, etc., generated by incineration in the incinerating part, an air discharge part for discharging combustion gas in the non-hazardous state after removal of the hazardous substances in the cyclone part, and an ash receiving part for storing incineration ash sent from the ash transfer part, and the vehicle on which the incinerator is mounted on the deck.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224059-A (JP)
Title: Positioning stage device
Inventor: HATTORI TADASHI
IPC: G01B21/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide high speed, wide area, and highly accurate positioning stage device which eliminates an error by definitive elements such as ununiformity in the surface processing accuracy of a bar mirror and so on, and prevents the error from accumulation of uncertain elements such as the fluctuation of air and so on, in case of switching of a laser interferometer.  <P>SOLUTION: In case of switching an X1 laser interferometer 5a which is a first position measurement means and an X2 laser interferometer 5b which is a second position measurement means, in the place where at least two position measurement means become effective, when the value is taken over from the X1 laser interferometer 5a which was effective so far to the X2 laser interferometer 5b which becomes effective from now, the error by the influence of the flatness of an X bar mirror 3 and/or the error by the fluctuation of air is calculated from the compensation function of the X bar mirror 3, a table, and/or the average of measurement values, and so on. The value of the X2 laser interferometer 5b which becomes effective from now is compensated by the compensation means such as a calculation device 9 and so on.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223039-A (JP)
Title: Electrifying roll
Inventor: WATANABE TATSUJI
IPC: F16C13/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a foreign matter from mixing in the surface coating film of an electrifying roll used in an electrophotographic developing device.  <P>SOLUTION: The coating film is formed by filtering a coating material to be used by using a filter whose aperture part is ≤100 μm and applying the coating material on the surface of the elastic layer of the electrifying roll under environment where temperature is 0 to 30°C and humidity is ≤80%RH.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002311540-A (JP)
Title: Photographic element and silver halide photographic sensitive material
Inventor: HAKII TAKESHI
IPC: G03C7/392
Filed: 2002-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a photographic element which achieves both improvement of the color reproducibility of each dye image, particularly enlargement of the color gamut and improvement of aptness for a viewing light source and to provide a silver halide photographic sensitive material. SOLUTION: In the photographic element, the spectral reflection and absorption characteristics of coloring dyes formed form yellow, magenta and cyan dye forming couplers satisfy the formulae 110>=λmax(M)-λmax (Y)>=95, 80>=λmax (C)-λmax (M)>=70, 0.43>=Abs600 (M)>=0.38 and 0.48>=Abs550 (C)>=0.35 [where Abs600 (M) is the absorbance of the magenta coloring dye whose absorbance at the absorption maximum wavelength is 1.0 at 600 nm wavelength and Abs550 (C) is the absorbance of the cyan coloring dye whose absorbance at the absorption maximum wavelength is 1.0 at 550 nm wavelength].
Patent JP-2003225702-A (JP)
Title: Mill pacing method in hot rolling line
Inventor: OTANI TAKESHI
IPC: B21B37/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mill pacing method in a hot rolling line by which extract interval from a heating furnace is determined by predicting the mutual interference between materials conveyed on a line from the heating furnace to a finishing mill.  <P>SOLUTION: This method has a stage for correcting the predicted conveyance time of conveyance of each material by selecting a material just before entering a certain roughing mill as a remarked material and checking the interference between each of the materials which are situated on the downstream side of the remarked material, a stage for making the next material stand by before the certain roughing mill by checking the interference between the remarked material and the next material situated on the downstream side of the remarked material, a stage for correcting the predicted conveyance time of the material situated on the upstream side of the remarked material by checking the interference between the marked material and the material situated on the upstream side of the remarked material and a stage for hastening the extract timing of the material extracted from the heating furnace by checking the interference between the material extracted from the heating furnace and the next material situated just near on the downstream side of the extracted material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002272995-A (JP)
Title: Stopper lever for game board
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a stopper lever which can solve a problem associated with the rotation of the stopper lever. SOLUTION: This stopper lever 33 is composed of a stop part 33b having an abutting face 33a; an arm 33c extending in a curve from the root part of the stop part 33b; a ball receiving part 33d of recessed shape formed between the stop part 33b and the arm part 33c so as to receive game balls, a shaft part 33e serving as the rotational center of the stopper lever 33; a lever part 33f extending backward from the shaft part 33e; and a locking shaft part 33g provided at the lever part 33f and locking a plunger 37a thereto. Particularly the right side of a bottom part 33d1 of the ball receiving part 33d is provided with a bottom raising part 33d2 swollen to form a flat face in the tangential direction (that is, the vertical direction) of a circle around the shaft part 33e.
Patent JP-2003230591-A (JP)
Title: Disposable diaper
Inventor: TASHIRO IZUMI
IPC: A61F13/15
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable diaper easy to wear, having a proper fitting feeling and excellent in wearing feeling reducing stuffiness.  <P>SOLUTION: The disposable diaper has the front body, the rear body and the crotch region positioned between both front and rear bodies and is equipped with a liquid permeable top sheet, a liquid impermeable and moisture permeable back sheet and an absorber provided between both sheets. A stretchable elastic member having air permeability is arranged between the top sheet and the back sheet of the body periphery regions of both longitudinal end edges of the front and rear bodies in a state stretched in the width direction of the diaper to be fixed to both sheets by an adhesive. The adhesive is provided not only between the stretchable elastic member and the back sheet at a constant interval in the length direction of the stretchable elastic member but also between the stretchable elastic member and the top sheet at a constant interval in the width direction of the stretchable elastic member and the body peripheral regions of the front and back bodies are curved toward the back sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230886-A (JP)
Title: Electric deionized water making apparatus
Inventor: YAMANAKA KOJI
IPC: C02F1/469
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric deionized water making apparatus capable of achieving the reduction of electric resistance and generating no scale in a concentration chamber even in a long-term continuous operation.  <P>SOLUTION: An electric deionized water making apparatus is constituted so that a chamber demarcated by a cation exchange membrane on one side and an anion exchange membrane on the other side is filled with an ion exchanger to form a desalting chamber. This apparatus is provided with concentration chambers on both sides of the desalting chamber through the cation and anion exchange membranes, with the desalting chamber and the concentration chambers arranged between an anode chamber equipped with an anode and a cathode chamber equipped with a cathode. The concentration chambers are filled with an organic porous ion exchanger having an open-cell structure containing mutually connected macropores and mesopores with a mean pore size of 1-1,000 μm provided in the walls of the macropores.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235126-A (JP)
Title: Rubbing sound prevention component
Inventor: KOBAYASHI YOSHIHISA
IPC: H02G3/04
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a rubbing sound caused by a wiring harness guide and a protection case rubbing each other.  <P>SOLUTION: A rubbing sound prevention component comprises: a contact 5 interposed between connection guide bodies 131 of the wiring harness guide 130 and an inside wall of the protection case 135; and an engaging piece 7 that makes the contact part 5 detachably engage with each connection guide body 131. The component is made of a resin material that hardly causes rubbing sound in the rubbing of at least the contact part 5 and the protection case. By fitting a rubbing sound prevention component 1 to the connection guide body 131, the wiring harness guide 130 is released, and, even if the connection guide body nearly touches the inside wall of the protection case 135, the rubbing sound is prevented from occurring due to the existence of the rubbing sound prevention component 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236313-A (JP)
Title: Water treatment method and water treatment apparatus
Inventor: OE MICHIHIRO
IPC: C02F1/44
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment method which is conveniently used, has not inconvenience of giving one's whole time to operation of hand pump and easily secure water fit to be drunk by filtering water unsuitable for drinking in the case that the security of drinking water is difficult such as a case of going for a leisure to the place where water supply equipment is not ready for use and a case of stopping the supply of tap water owing to disaster of earthquake and typhoon, etc., and to provide a water treatment apparatus.  <P>SOLUTION: This water treatment apparatus is composed of a compressed air storage tank 2 which is provided with a main part storing compressed air and a valve controlling the air quantity to be discharged, a raw water tank 3 which can store raw water of fresh water unfit to be drunk and is capable of tight sealing and a water treatment element 4 having a water treatment filter which can obtain water fit to be drunk by filtering the raw water connected with the raw water tank. In addition, the water treatment apparatus is characterized in that an air feeding pump 5 of manual type capable of feeding the compressed air to the compressed air storage tank is added thereto.  <P>COPYRIGHT: (C)2003,JPO