baber/WOPTO huggingface dataset:
Patent JP-2005098172-A (JP)
Title: Fuel injection valve
Inventor: SATO TAKEHISA
IPC: F02M51/06
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the operating noise of a fuel injection valve containing many particularly harsh high-frequency components.  <P>SOLUTION: A cover 12 covering the electromagnet of the injection valve 1 and a connector 11 for supplying power to a coil 4 are resin-molded. A bar 10 as a a weight is fitted to the resin portion or the bar is formed integrally therewith in resin molding. The weight is formed of a metal having a density larger than that of the resin portion. The weight is not limited to the bar, but may be a ring 141 fitted to the outer periphery of the cylindrical cover 12. By adding the weight, the natural frequency of the fuel injection valve is lowered, and the harsh high-frequency components are reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098385-A (JP)
Title: Differential device
Inventor: IKETANI SHINJI
IPC: F16H48/22
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to support an energization means, or fasten a differential case by commonly using a pin member for engagement of pressure plates and friction members instead of using dedicated parts or work.  <P>SOLUTION: This differential device is provided with a differential case 3, side gears 5 and 7, and a pinion gear 9. It is also provided with friction plate assemblies 45 and 47 to be engaged with the differential case 3 and the side gears 5 and 7 to limit differential rotation of the side gears 5 and 7 in accordance with fastening force, and pressure plates 49 and 51 engaged with the differential case 3 to move in accordance with torque for providing fastening force to the friction plate assemblies 45 and 47. On the outer circumferential side in the differential case, a bolt 31 is provided in contact along a rotation axial center direction. The bolt 31 is engaged with the friction plate assemblies 45 and 47 and the pressure plates 49 and 51 to be engaged with the differential case 3. The bolt 31 is thus commonly used for fastening the differential case 3 and supporting a coil spring 65.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107046-A (JP)
Title: Lenticular lens for display
Inventor: MIZUNO KO
IPC: G02B1/115
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lenticular lens for display equipped with an advanced antireflection function whose transmittance to all the light beams is high.  <P>SOLUTION: In the lenticular lens for display 2, an antireflection film 6 is formed on at least either surface of base material 4 by supplying gas containing thin film forming gas to discharge space and applying high frequency electric field to the discharge space under atmospheric pressure or pressure near it, so that the gas is excited, and exposing the base material 4 to the excited gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104256-A (JP)
Title: Corner pole of vehicle
Inventor: IWAKURA YUTAKA
IPC: B60R11/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corner pole capable of restraining generation of plastic deformation at an elastic part on its base end part in case of applying external force on the corner pole and reducing vibration generated while the vehicle travels.  <P>SOLUTION: The elastic part is constituted of an inner coil spring 34 and an outer coil spring 36 provided inside and outside to connect an upper joint piece 32 and a lower joint piece 38 between both ends of the base end part on the corner pole 10 of the vehicle erected on a corner part of the vehicle and having the elastic part on the base end part free to be inclined and returned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104650-A (JP)
Title: Elevator door opening/closing device
Inventor: KUBOTSUKA EIJI
IPC: B66B13/08
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein, when an elevator door is opened/closed at low cost by a motor of a small rated power, the force to press the door in the closing direction is required so as to prevent the door from being opened though there is no problem in opening/closing the door, and while, to realize it, the motor is locked by the technology such as servo lock, or a brake is provided on the motor, the configuration and the control have been complicated and the cost has been high.  <P>SOLUTION: To prevent a door from being opened, the opening position of the door is sensed by using a signal of a magnetic pole position sensor which has been originally provided in a DC brushless motor, the current runs in the motor to generate the torque in the door closing direction. In this method, a false door-pressing force can be obtained in a very effective manner by a simple circuit at low cost.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105942-A (JP)
Title: Cooling blower control method
Inventor: OTSUSAKA OSAMU
IPC: F04B49/06
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a cooling blower that can keep reduction in cooling efficiency to the minimum and can be continuously operated without interrupting operation of an electronic device even when the blower has gone wrong.  <P>SOLUTION: There is provided the cooling system with at least two blowers and with ducts for sending air from the blowers to the electronic device. In each blower, during trouble of the blowers, the cooling system is equipped with a shutter for shutting a ventilation hole of the blower by wind pressure from the other blowers that have not gone down, a sensor for detecting that the shutter has shut, and a control means for controlling, when any blower has gone wrong, air volumes of the other blowers so that the cooling efficiency before going wrong remains unchanged. When the blower has gone wrong, since the shutter of the blower that has gone wrong shuts by the air pressure of the other blowers, pressure drops of the ducts can be minimized and further when the shutter has shut, by controlling revolution speeds of the other blowers up to their maximum speeds, the reduction in the cooling efficiency can be kept to the minimum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109866-A (JP)
Title: Image input/output unit
Inventor: OBARA TOSHIMITSU
IPC: H04N1/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image input/output unit releasing air heated in a control circuit out of a printer housing through a first opening into a communication duct communicating the space in a printer housing with the space outside of this housing through a first opening opened upward to provide a high radiation effect.  <P>SOLUTION: The image input/output unit comprises an image reading means for forming a digital image by scanning an original, a means for printing an image on a printing medium, a control circuit for controlling the image reading means and the printing means, a printer housing having the first opening opened upward for housing the printing means and the control circuit, a scanner housing for housing the image reading means, and a radiator provided on the edge of the scanner housing linked with the printer housing swingingly between a position covering the first opening and a position covering it. The radiator forms a communication way communicating the space in the printer housing with the space outside the printer housing through the first opening when the scanner housing is at the position covering the first opening.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103089-A (JP)
Title: Pachinko game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine enabling the prevention of failure in assembling a game board.  <P>SOLUTION: In the game machine, when a rotation engagement lever 69 is located at a non-retention position at which the rotation engagement lever does not retain the game board 11, a protruded interference portion 125 provided at the rotation engagement lever 69 and a protruding wall 140 formed at a turning plate 97 collide with each other, so that a gap is generated between the turning plate 97 and a game board retention frame 90. Thus, an engagement mechanism (an engagement member 205 and a mechanism portion 200) provided at the turning plate 97 and the game board retention frame 90 does not allow the engagement between the turning plate 97 and the game board retention frame 90. Incomplete retention of the game board 11 by the rotation engagement lever 69 prevents the fixing of the turning plate 97 in a closure state with respect to the game board retention frame 90, so that the failure in assembling the game board 11 is securely prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110122-A (JP)
Title: High-speed authentication system, server, high-speed authentication method, program, mobile station and car
Inventor: TAKEUCHI KAZUNORI
IPC: H04W4/04
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique enabling an efficient authentication procedure by shortening an authentication time in communications using a mobile station moved at a high speed as an object.  <P>SOLUTION: In a server conducting an authentication at a time when a communication service carried out at every area unit existing by a partial overlapping to the mobile stations having a plurality of unique addresses is provided, the server has a storage means storing the corresponding relationships of a plurality of the unique addresses belonging to the mobile stations at every mobile station and an authentication means authenticating either unique address belonging to the mobile station for permitting the communication in an area during a passage to the mobile stations. In the server, the server further has a means transmitting an indication information permitting the communication with the mobile station by another unique address corresponding to the authenticated unique address in a second area superposed to the area when the authentication means authenticates either unique address belonging to the mobile station.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110138-A (JP)
Title: Imaging apparatus, image display method, program and storage medium
Inventor: SATO YOSHINOBU
IPC: H04N101/00
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To display a character information pattern in a normal direction on a monitor screen without providing a new circuit for inversion processing while a monitor part is located in a counter photographing position.  <P>SOLUTION: While a monitor 121 is located in a counter photographing position, a memory control circuit 115 generates a mirror image laterally inverting an image on the basis of an image signal outputted from an imaging device 108, and a reproducing circuit 120 generates a display image by superimposing the character information pattern on the generated mirror image and displays the generated image on the monitor 121.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115553-A (JP)
Title: Power supply unit
Inventor: TAKADA MASAHIRO
IPC: H02J7/34
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a general purpose power supply unit which is capable of operating a power generator consistently under desired operating conditions even if power generating conditions change in the power supply unit having the power generator in which output power to be supplied to loads fluctuates depending on the power generating conditions.  <P>SOLUTION: The power supply unit has: the power generator in which the output power to be supplied to the loads fluctuates depending on the power generating conditions; a current detection part for detecting the current outputted by the power generator; a target output voltage setting part for setting the target output voltage of the power generator; an error amplifier for amplifying errors between the voltage outputted by the power generator and the target output voltage to output an error signal; a current control unit for receiving the error signal, adjusting the output current of the power generator so as to reduce the absolute value of the error signal, and outputting the current to an external output terminal; and an operation part for calculating the target output voltage to be a desired operating condition of the power generator by using a specified function at least with the current detected by using the current detection part as an input parameter, and instructing to the target output voltage setting part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111112-A (JP)
Title: Patient lift
Inventor: SETO TAKESHI
IPC: A61G7/10
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patient lift responding to a replacement and an inspection of components according to frequency of use.  <P>SOLUTION: The patient lift is provided with a lifting device 11, a hanger 13 raised/lowered by the lifting device, an adding counter 110 adding a time taken for the hanger to raise/lower a load, an alarm means 230. The adding counter 110 adds the time of its raising with load applied to the hanger 13. When a count value of the adding counter reaches a predetermined set value, the alarm means 230 issues an alarm. Or, a notice value smaller than the set value may be set so as to issue a forenotice.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122914-A (JP)
Title: Phosphoric acid type fuel cell and its manufacturing method
Inventor: SASAKI NORIO
IPC: H01M8/02
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphoric acid type fuel cell stably operable for a long period of time, in which phosphoric acid held by the porous base material of each unit cell is effectively used.  <P>SOLUTION: In this fuel cell formed by properly laminating a plurality of unit cells 1 while interposing a cooling plate 2, the porous base material to hold supplementary phosphoric acid is manufactured by using a porous material having various bulk density, the porous base material having the least bulk density is assembled in a No.3 cell positioned furthest away from the cooling plate 2, the porous base material having the largest bulk density is assembled in a No.1 cell and a No.5 cell which are adjacent to the cooling plate 2, and the porous base material having intermediate bulk density is assembled in a No.2 cell and a No.4 cell disposed in an intermediate region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123227-A (JP)
Title: Method of manufacturing printed coil and printed coil manufacturing device
Inventor: TAKANO HISANAGA
IPC: H01F41/04
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an inexpensive high-quality printed coil.  <P>SOLUTION: In the method of manufacturing a printed coil, an artwork laminated board based on a plurality of artwork films is formed and the printed coil is formed by cutting the artwork laminated board. The method includes a printed coil designing step of selecting the size of the printed coil, the coil attribute of each layer, and the information on lamination by means of a server terminal; and an artwork film extracting step of selecting and extracting the artwork films from an artwork information data base storing the data about artworks in which the occupation ratios of all copper foil roughly coincide with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118193-A (JP)
Title: Combined measuring apparatus
Inventor: YANAGA AKIHIKO
IPC: A61B5/296
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined measuring apparatus capable of suppressing an excessive power consumption and measuring an electrocardiograph and pulse rate only by changing over the function of foot electrodes for measuring a body fat.  <P>SOLUTION: The combined measuring apparatus comprises a main unit having an upper cover section supported movably with respect to a lower cover section, a weight sensor held by the lower cover section for mounting the upper cover section, a body fat detecting means for detecting the body fat of a subject on the basis of a signal from an electrode section installed on the upper cover section, and a combined measuring means for measuring the body weight of the subject on the basis of a signal from the weight sensor. The electrode section further comprises two pairs of electrode terminals for right and left legs arranged on the front and rear part of the upper cover section, an electrode changeover means for changing over the electrode function of the four electrode terminals of the right and left electrode sections, an electrocardiograph measuring means for measuring the electrocardiograph of the subject when the subject puts one's legs on the electrode terminals, and a pulse rate measuring means for measuring the pulse rate on the basis of the electrocardiographic waveform measured by the electrocardiograph measuring means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037865-A (JP)
Title: Lens driver and portable equipment with camera
Inventor: TSURUTA TOSHIFUMI
IPC: G02B7/04
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens driver and portable equipment with a camera which has a simple constitution, has the small number of components, and is suitable for miniaturization.  <P>SOLUTION: The lens driver 1 comprises a moving body 10 equipped with a lens and a fixing body 24 which moves the moving body 10 in the optical axis 11 direction of the lens 14 and retains the moving body 10. Further, the moving body 10 has either one side of a driving magnet 16 and first and second driving coils 28, 30 and the fixing body 24 has either other one side of the driving magnet 16 and the first and second driving coils 28, 30. Therein, the driving magnet 16 and the first and second driving coils 28, 30 are arranged in the optical axis 11 direction so as to make the moving body 10 movable owing to mutual magnetic attractive force and magnetic repulsive force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086996-A (JP)
Title: Wrong ignition preventing circuit of apparatus for controlling capacitor with thyristor
Inventor: INOUE TAISUKE
IPC: H02J3/18
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To protect an apparatus for controlling a capacitor through a thyristor against damages, by preventing misoperation of the apparatus due to power supply variation, noise, and the like.  <P>SOLUTION: The voltage between the anode and cathode of a thyristor is detected and ignition is not permitted, when that voltage is not lower than the set level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083184-A (JP)
Title: Rainwater storage tank
Inventor: KUBOTA KAZUNARI
IPC: E03B3/03
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rainwater storage tank making effective use of rainwater as general service water and used as each house storage facility for an outflow restraining measure which is one of integrated flood control measures.  <P>SOLUTION: A rainwater storage tank body 1 is composed of an upper part and a lower part. The upper part is provided with 90° bent pipes 3, 4 allowing rainwater to flow in and out on a straight line in a vertical direction, an overflow weir 5 for overflowing when the lower part is full, and a filter layer 6 for carrying out simple purification of rainwater. The lower part is provided with a storage part, a faucet 10 for taking out rainwater as general service water, and a drain cock 11 for emptying the inside for maintenance. A connecting pipeline 9 is provided to take rainwater into the lower part from the upper part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118358-A (JP)
Title: Wood club protecting member
Inventor: SAITO HIDEFUMI
IPC: A63B102/32
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wood club protecting member for caddie bag transportation, which has a simple structure for reduced cost and is convenient for storage, while effectively preventing the damage of the wood club during transportation.  <P>SOLUTION: The lower part of a wood club protecting member 1A made of a soft plastic foam body having a substantially square column shape is fitted and fixed in a wood club insertion hole 21 partitioned by a partition bar 11 in an opening portion 20 of a caddie bag 10. The wood club protecting member 1A is provided with a plurality of grooves 3a, 3b and 3c vertically from the upper surface to the lower surface at a predetermined depth from a side surface. Shafts 31a, 32a and 33a of wood clubs 31, 32, and 33 are held in the grooves 3a, 3b and 3c to be fitted and fixed at the wood club insertion hole 21 so that the shafts 31a, 32a, and 33a are held at a position where the shafts are prevented from abutting against the partition bar 11 or opening edge 13 of the caddie bag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004084956-A (JP)
Title: Connector for water purifier
Inventor: OHASHI KISHIRO
IPC: F16L39/00
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a water purifier for further easily performing replacing work of the water purifier by finishing attaching-detaching work by one time operation without separately performing the work to an inflow port part and an outflow port part of the water purifier.  <P>SOLUTION: This connector 70 for the water purifier has a raw water pipe connecting member 71 attachable-detachable to the inflow port part 24 of the water purifier 24 and a water purifying pipe connecting member 73 attachable-detachable to the outflow port part 26 of the water purifier 20. These connecting members 71 and 73 are integrally joined (75), and both connecting members 71 and 73 are provided with a lock member 77 releasable to the inflow port part 24 and the outflow port part 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005118451-A (JP)
Title: Apparatus and method for injecting solid material into subcutaneous tissue, and the solid material
Inventor: CHO HINKO
IPC: A61M36/00
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for injecting a solid material into a subcutaneous tissue, and the solid material.  <P>SOLUTION: The solid material 2 is injected into the subcutaneous tissue with the use of the apparatus and the method. The apparatus includes a storage cylindrical body 1 inserted into a human body, having a hollow shape and one end communicating with a needle tip end 11. The solid material is stored in the storage cylindrical body, guided along the needle tip end, and implanted to the subcutaneous tissue B by a piston. Consequently, various materials useful for the human body can be implanted to eliminate the need for a surgical measure such as implantation by incision, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121194-A (JP)
Title: Polymer lubricant-sealed bearing
Inventor: YOSHIZAKI KOJI
IPC: F16C33/66
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant-sealed bearing capable of maintaining excellent lubrication between the flange part of a retainer and the guide faces of the bearing over a long period by holding a sufficient amount of lubricant between the flange part of the retainer and the guide faces of the bearing.  <P>SOLUTION: An axially continuous groove hole 4p is formed at the tip face 4b of the flange part 4a of the retainer 4, and the polymer lubricant 10 is filled also in the groove 4p. By this, lubricant is gradually oozed from the polymer lubricant 10 held in the groove 4p, and the lubrication between the guide faces 2a and 2b of the bearing and the tip face 4b of the flange part 4a of the retainer 4 is satisfactorily maintained. Also, since the actual mass of the polymer lubricant 10 filled in a space S between the rollers 3 and 3 is increased more than that in a conventional polymer lubricant-filled bearing, the service life of the bearing can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI