baber/WOPTO huggingface dataset:
Patent JP-2005010211-A (JP)
Title: Optical coupling member, optical module, and its manufacturing method
Inventor: YOSHIDA KAZUNOBU
IPC: H01S5/026
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical coupling member and an optical module which can improve the optical coupling efficiency between an optical fiber and an optical element, and to provide a method for manufacturing the module.  <P>SOLUTION: The optical module 1 comprises a light transmitting part 2, a receptacle 3 and an optical coupling member 4. The light transmitting part 2 has a package 7 in which a light emitting element 10 is arranged. The package 7 has a condenser lens 12 to condense the light from the light emitting element 10. The optical coupling member 4 optically couples the light emitting element 10 of the light transmitting part 2 with the fiber stab 14 of the receptacle 3. The optical coupling member 4 has a housing 16, the one end of which is provided with a cylindrical fitting part 17 where the top end of the package 7 is to be fitted. An isolator 19 which eliminates reflection the light propagating from the light emitting element 10 of the light transmitting part 2 to the fiber stab 14 of the receptacle 3 is arranged inside the housing 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009138-A (JP)
Title: Ventilation equipment
Inventor: TAKEDA AKIHIKO
IPC: E06B7/02
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide ventilation equipment which is excellent in sound insulating properties, airtightness and heat insulating properties, and which can be easily manufactured at a low cost by virtue of a simple structure.  <P>SOLUTION: In this ventilation equipment, an air circulation path, which makes indoor and outdoor sections communicate with each other, is composed of a ventilating hole 9 of a lower frame 5 and a circulation hole 11 of a ventilation unit 10; first and second circulation openings 15 and 16 are formed in the circulation hole 11; a first lid body 13 for opening/closing the circulation opening 15 is integrally provided with a second lid body 14 for opening/closing the circulation opening 16; and the circulation openings 15 and 16 can be simultaneously opened/closed by the lid bodies 13 and 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012483-A (JP)
Title: Imaging unit
Inventor: NIKAIDO YUJI
IPC: H04N5/335
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging unit wherein film-shaped optical low pass filters are joined with a plurality of existing optical members so as to attain downsizing and weight and cost reduction of the unit.  <P>SOLUTION: The imaging unit includes: a photographing optical system for forming an object image; an imaging element 20 for converting the object image formed by the photographing optical system into an electric signal; and a plurality of the optical members 18, 19 located at the pre-stage of the imaging element and placed on a face perpendicular to the optical axis of the photographing optical system, and the imaging unit is configured such that the film-shaped optical low pass filters 15, 17 are joined with the face perpendicular to the optical axis of a plurality of the optical members.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004046166-A (JP)
Title: Circular polarizing plate
Inventor: UCHIYAMA AKIHIKO
IPC: G02B5/30
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circular polarizing plate using a phase difference plate which decreases in phase difference as a measured wavelength is shorter with one film.  <P>SOLUTION: The circular polarizing plate is formed by sticking the phase difference plate, formed of a polymer orientation film whose birefringence Δn at a wavelength of 400 to 700 nm is larger and larger as the wavelength is longer and longer and a polarizing plate together. Then the polymer orientation film is an polymer orientation film whose mean refractive index at the wavelength is larger and larger as the wavelength is shorter and shorter and which is made of, for example, cellulose acetate with a specified acetylation degree.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004237971-A (JP)
Title: Gas generator for air bag
Inventor: MATSUDA NAOKI
IPC: B60R21/263
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas generator for an air bag capable of adjusting easily the volume ratio of two combustion chambers while being reduced in size.  <P>SOLUTION: The gas generator for the air bag includes an inner cylinder 15 which is installed inside a housing 11 with a diameter adjustable by its level. Accordingly the volume ratio of the first combustion chamber 20 to the second combustion chamber 25 can be changed without changing the height of the housing 11 itself.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005007561-A (JP)
Title: Breaking device of connecting rod and manufacturing method of broken connecting rod
Inventor: NAKAOKA ISAO
IPC: F16C7/02
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breaking device for a connecting rod, thereby finely cracking and a manufacturing method of a broken connecting rod.  <P>SOLUTION: This breaking device of connecting rod includes: first and second support members 31, 32 for supporting a connecting rod 100 disposed on a base 30 for placing the connecting rod 100 to be movable in the separating directions from each other; a pair of mandrel half parts 41, 42 respectively suspended from the support members 31, 32, the respective outer peripheral surfaces of which abut on and fit to the inner surfaces of opening parts of the large end parts; a wedge 25 equally separating and expanding the mandrel half parts from each other; an actuator 21 for applying load to the wedge; and energizing means 33, 34 for separating the first support member and the second support member from each other in the non-contact state of the wedge and the mandrel, thereby respectively pressing the mandrel half parts to the peripheral surfaces of opening parts of the large end parts of the connecting rod.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016738-A (JP)
Title: Instantaneous water heater
Inventor: KONDO MASAMITSU
IPC: F24H9/00
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize the simple and effective instantaneous hot water supply by heating water to be supplied in a hot water supply main pipe 16 and a supplied hot water storage tank 23 with hot water for space heating, in an instantaneous water heater for heating the water to be supplied applying the hot water space for heating as a heating source.  <P>SOLUTION: This instantaneous water heater comprises circulation heating circuits 19, 20 for circulating the hot water for space heating and the hot water supply main pipe 16, and the circulating heating circuits 19, 20 and the hot water supply pipe 16 have the heat transferring relationship to each other, are arranged with a heat insulating material 22, and exchange the heat to each other by a heat exchanger 21. The heat exchanger 21 is composed of a heat radiation pipe 24 for circulating the hot water for space heating in the supplied hot water storage tank 23, and a hot water supply header 25. The hot water supply main pipe 16 is arranged in a state of being heated and keeping its warm by the hot water for space heating, further the supplied hot water is heated by the heat radiation pipe 24 where the hot water for space heating is circulated in the heat exchanger 21, and the hot water can be instantaneously supplied from the hot water supply header 26, whereby the instantaneous hot water supply can be inexpensively realized at a plurality of places with a simple constitution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351398-A (JP)
Title: Tilting shaft type low-speed crusher
Inventor: YAMASHITA RIKIO
IPC: B02C18/18
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To make the particle size of a crushed product small by efficiently crushing an object into small pieces by crushing the object repeatedly between numbers of rotary blades and fixed blades while the object is sent from above to below a gradient.  <P>SOLUTION: In a crusher, the rotary blades 5 which form crushing blades by forming notches in a rotary shaft 3 installed in a gradient crushing case 1 to have the same gradient are fixed at intervals, the object is crushed by being engaged with the fixed blades 7 and spacers 8 installed in the crushing case 1, and the object is crushed repeatedly while being sent from above to below the gradient by the gradient of the crusher and the torsion arrangement of the crushing blades.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016871-A (JP)
Title: Control device for household electric appliance and control device for refrigerator
Inventor: TSUJII YASUHIRO
IPC: F25D23/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To educate a user to replace replacement parts of a household electric product such as a refrigerator by displaying information about a replacement time.  <P>SOLUTION: This control means comprises a life setting means 2 for setting a preset time as the life of a water cleaning filter provided in a water supply tank, a timer means 3 for measuring an integrated time for an operating time integrated in the case that water exists in the water supply tank when the refrigerator is powered on, a comparison means 6 for outputting a signal if the integrated time measured by the timer means 3 is the preset time or longer set by the life setting means 2, and a liquid crystal display panel 7 for displaying that the water cleaning filter attains its life when the signal is input from the comparison mean 6. A working time is integrated only when determining that the water cleaning filter is immersed in the water, and so the life time is measured and reported in keeping with actual usage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020952-A (JP)
Title: Vehicle control device
Inventor: OKI RYOJI
IPC: H02H5/10
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To completely eliminate the risk that may be caused by a capacitor storing high-voltage electric power, even at a collision between vehicles.  <P>SOLUTION: HV_ECU executes programs, including a step (S200) where system main relays are turned off and a step (S300) where a high-voltage capacitor and/or a low-voltage one are discharged so that torque is not caused to occur to a vehicle-driving electric motor, by switching IGBTs of an inverter circuit, when a collision predicting signal is inputted (YES in S100), while the vehicle is traveling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018693-A (JP)
Title: Image processing method
Inventor: SUGINO TOSHIO
IPC: G06T1/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate delay occurring when a table has to be reconfigured due to change of a medium or the like in a system implemented with all one-to-one tables with respect to all inputted colors in color space conversion.  <P>SOLUTION: By adding a flag, an ID, and a flag row to an output value to configure the table, operation is carried out while constantly calculating an output color for an input color that is needed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022085-A (JP)
Title: Ink ribbon supporting device
Inventor: FUKUZAWA OSAMU
IPC: B41J17/32
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink ribbon supporting device which can guide both an ink ribbon and a winding paper pipe of different widths at respective different positions by a simple constitution and by a simple operation.  <P>SOLUTION: A groove part 11 for sliding and a groove part 12 for positioning are formed at a ribbon core 10. Moreover, a projection 21 to be fitted in the groove part 11 and the groove part 12 is formed at a ribbon guide 20. The groove part 11 is formed in an axial direction of the ribbon core 10, and the projection 21 of the ribbon guide 20 is fitted to be slidable in the axial direction of the ribbon core 10 along the guide groove 11. The groove part 12 is formed to extend out at both sides of the groove part 11 in a direction of right angles to the groove part 11. The projection 21 of the ribbon guide 20 is fitted in the groove part 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021240-A (JP)
Title: Stick cosmetic screw-out container
Inventor: TAGUCHI MASARU
IPC: A45D40/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a breakage of a stick cosmetic due to an impact resulting from a fall or the like, and improve the appearance while reducing the manufacturing cost.  <P>SOLUTION: In a cylinder container 6, the inside peripheral face of which is expanded through a step face 6z and continues to the rear end of an advance and withdrawal hole 6i of a stick cosmetic M, and having a storing hole 6k storing the component part of an advancing and withdrawing mechanism advancing and withdrawing the cosmetic M, an inner cylinder portion 6y having the advance and withdrawal hole 6i as the inside peripheral face and extending to the tip side from the step face 6z, and a cylinder container body 6x covering the inner cylinder portion 6y from the outside, and the part other than the inner cylinder portion 6y of the cylinder container 6 are separate injection-molded products, and the cylinder container 6 is formed by mounting the inner cylinder portion 6y to the cylinder container body 6x. Consequently, the inner cylinder portion 6y has a nearly equal wall thickness, and the cylinder container body 6x has smaller wall thickness differences than a conventional cylinder container 6. As the result, a shrinkage can be prevented in the inner cylinder portion 6y and the cylinder container body 6x without maintaining the injection-molding pressure for a long time, the hole accuracy of the advance and withdrawal hole 6i is improved and irregularities on the exterior can be eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026013-A (JP)
Title: Substrate with transparent electrode film and electroluminescent element equipped with substrate with transparent electrode film
Inventor: WADA SHUNJI
IPC: H05B33/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate with a transparent electrode film suitable for manufacturing an EL display panel with lowered resistance and improved yield, and an electroluminescent element equipped with the substrate with the transparent electrode film.  <P>SOLUTION: A Cr film 20 is formed as an auxiliary electrode with a product of sheet resistance (Ω/square) and a film thickness (nm) of 220 to 300 (Ω/square) nm on the surface of an ITO film 14 on the substrate having the ITO film 15. Therefore, the Cr film 20 with a low resistance value and good adhesion with a product of a sheet resistance (Ω/square) and a film thickness (nm) of 220 to 300 (Ω/square) nm is formed as an auxiliary electrode on the surface of the ITO film 14 having excellent surface flatness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025412-A (JP)
Title: Individual management system using rfid
Inventor: KAWABATA AKIHISA
IPC: G06K17/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable an individual management system using RFID (Radio Frequency Identification) to effectively deal with cases where individual recognition by RFID cannot be made for some reason, thereby protecting valuable information.  <P>SOLUTION: The system is a double-security mechanism (system) using an individual recognition number different from an RFID number for individual management based on RFID. RFID is electronically stored in an electronic memory as ID data and read using a radio communication method. The individual recognition number for the double-security mechanism, which is not related to RFID, is not stored in an RFID chip as electronic data. The individual recognition number assumes a form that is physically readable by the human eye or a form to be read by a method different from RFID, such as bar codes, i.e., a non-electronic recording physically attached to an individual, either directly or via an added piece.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026400-A (JP)
Title: Semiconductor light emitting device and fabricating process therefor
Inventor: SUEYOSHI KAZUHIRO
IPC: H01L33/56
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high luminance semiconductor light emitting device having excellent optical characteristics by preventing variation in the fabrication process of the semiconductor light emitting device.  <P>SOLUTION: In the semiconductor light emitting device where a lead frame 2 mounting a light emitting element 3 is resin sealed, the light emitting element 3 is die bonded to the first electrode 6 of a pair of electrodes on the lead frame 2 and wire bonded to the second electrode 7. The light emitting element 3 is then die clamped and sealed with light transmitting resin to form a resin sealed part 4. A reflective frame 5 is then fitted to the side face of the resin sealed light emitting device thus producing a semiconductor light emitting device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023181-A (JP)
Title: Polyol blend, reactive hot-melt composition obtained from the same, and molded product obtained from the composition
Inventor: KASHIWAGI KOICHI
IPC: C08L71/02
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyol blend giving a reactive hot-melt composition of good hygroscopic curability free from problems including low stability during storage and gas generation, to provide such a reactive hot-melt composition obtained by reaction between the polyol blend and a polyisocyanate, and to provide a molded product obtained using the composition.  <P>SOLUTION: The polyol blend comprises (I) an oligomer polyol and (II) a carboxy-containing polyol compound. Preferably, this polyol blend comprises (I) 100 pts. wt. of the oligomer polyol and (II) 0.01-5 pt(s). wt. of the carboxy-containing polyol compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004038169-A (JP)
Title: Optical display device and its use
Inventor: LEYRER REINHOLD J DR
IPC: C08F257/02
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical display device based upon an inexpensive, easily obtainable organic material.  <P>SOLUTION: The optical display device has a layer comprising a deformable material (matrix) and discrete polymer particles which are distributed in the matrix by forming a predetermined spatial lattice structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005024956-A (JP)
Title: Image forming apparatus
Inventor: TERADA KAZUHIRO
IPC: G03F7/207
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can efficiently carries out an image forming process for a recording medium and improves the manufacture efficiency of the recording medium formed with an image.  <P>SOLUTION: The image forming apparatus 10 carries out the steps of loading a recording medium 200 onto a stage member 20 in a loading position, forming an image on the recording medium 200 while allowing the stage member 20 to pass to an image forming section, and unloading the recording medium 200 formed with the image from the stage member 20 in an unloading position. The image forming apparatus 10 is equipped with two stage members 20, and a vertical circulating means with which, while one stage member 20A loaded with the recording medium 200 passes through the image forming section, the other stage member 20B moves below the image forming section from the unloading position to the loading position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025069-A (JP)
Title: Manufacturing method of optical parts
Inventor: UEDA MINORU
IPC: G02B3/00
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of optical parts by which the optical axis of a micro lens and the optical axis of a probe can be easily constituted so as to be coaxial, the manufacturing time can be shortened and the manufacturing cost can be reduced.  <P>SOLUTION: Micro lenses 3 are formed at the surface part of one side in a thickness direction of a substrate 2 and a photosensitive layer 4 made of a photosensitive material is formed at the surface part of another side in the thickness direction of the substrate 2. The photosensitive layer 4 is irradiated with processing light 7 after transmission through the microlenses 3 from one side in the thickness direction to form projection probes 5 at the substrate 2. Since the projection probes 5 are formed based on the processing light 7 after transmission through the microlenses 3, a projection probe 1 with a microlens can be formed so that the optical axis of the micro lens 3 and the optical axis of the projection probe 5 are coaxial. Consequently the optical axis of the micro lens 3 and the optical axis of the projection probe 5 can be easily constituted so as to be coaxial with high precision.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035077-A (JP)
Title: Thermosetting resin molding method
Inventor: YAMAMOTO TAKUMI
IPC: F16D65/18
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin molding method capable of shortening the production time of a molded product made of a thermosetting resin, capable of molding the molded product having good dimensional precision and preventing the exposure of a metal powder and a metal fiber to the surface of the molded product.  <P>SOLUTION: This thermosetting resin molding method comprises a premix manufacturing process for manufacturing a premix 1 by mixing the thermosetting resin and a material containing at least either one of the metal powder and the metal fiber, a supply process for supplying the premix 1 into the cavity 23 of a mold 20 and a high frequency induction heating process for irradiating the material supplied into the cavity 23 with high frequency waves to subject the same to induction heating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004081842-A (JP)
Title: Dental oral cavity colorimetry, photographic control system, and its application
Inventor: YAMAMOTO MAKOTO
IPC: H04N5/225
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic control system which can assist photography and provide improved operability by a dental oral cavity photographic digital camera and a dental oral cavity image control software sharing photographic image data, photographic operator's data, photographic subject's data, photographic condition data and normalized photography data.  <P>SOLUTION: The dental oral cavity photographic digital camera or the dental oral cavity image control software assists the operator to confirm for verification and to enjoy improved handling. The system can adjust illuminating light volume corresponding to a photographic distance, change illuminating direction with a kept distance from a subject, and stabilize exposure to light by an illumination system using an optical fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005061237-A (JP)
Title: Exhaust turbosupercharger
Inventor: TSUBOUCHI HARUYOSHI
IPC: F02B37/00
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust turbosupercharger in which a noise of a frequency having vane number times as many as the rotational speed is prevented at low costs, with simple structure, and easily.  <P>SOLUTION: In order to solve the problem, a suction pipe forming a bend pipe provided at the suction side of the turbosupercharger is provided with a guide vane near a suction pipe outlet at a R part side which is a greater side of the bend pipe of the suction pipe. The guide vane can prevent a velocity distribution caused by a drift current generated with the bend pipe of the suction pipe, and can suppress or prevent the noise of the frequency with the vane number times as many as the rotational speed generated thereby.  <P>COPYRIGHT: (C)2005,JPO&NCIPI