baber/WOPTO huggingface dataset:
Patent JP-2005088267-A (JP)
Title: Thermocompression bonding method and thermocompression bonding apparatus
Inventor: TAKEYAMA YOSHIFUMI
IPC: H01L31/04
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermocompression bonding method for thermally bonding materials to be treated under pressure in such a state that the surfaces of them are clean, and an apparatus therefor.  <P>SOLUTION: The thermocompression bonding method uses the thermocompression bonding apparatus equipped with at least a heating plate (103), an upper chamber (101) and a resin sheet (102) and characterized in that the resin sheet is provided to the lower part of the upper chamber and has a process for pressing the upper chamber to the heating plate in a state that at least a part of the surface of the heating plate is allowed to be spaced apart from the resin sheet before the materials (104 and 105) to be treated are charged, a process for charging the materials to be treated in the gap between the resin sheet and the heating plate and a process for thermally bonding the materials to be treated under pressure by bringing the gap between the resin sheet and the heating plate to a vacuum state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087826-A (JP)
Title: Nano honeycomb catalyst and production method therefor
Inventor: YAMAMOTO SHINJI
IPC: B01J23/63
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To produce a nano honeycomb catalyst with a large surface area highly dispersed with a catalyst component.  <P>SOLUTION: In the nano honeycomb catalyst, an inner wall of nano honeycomb is covered with a noble metal particle, a base metal particle and a carrier component. An insolubilizing agent for the noble metal ion is added to a reverse micellar solution (A) containing an aqueous noble metal ion solution, and then a reverse micellar solution (B) containing an aqueous base metal ion solution is mixed with the solution and further an insolubilizing agent for the base metal ion is added thereto. The obtained solution is filled in the honeycomb and a reverse micellar solution (C) containing a carrier component alkoxide solution or a hydrolyte of a carrier component alkoxide is added to the nano honeycomb. According to the step, the noble metal of fine particle and the base metal can be highly dispersed and a thin layer can have the carrier component such as alumina carried thereon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093188-A (JP)
Title: Light guide plate and surface light emitting device
Inventor: NAKANISHI EIJI
IPC: G02F1/13357
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate for a surface light emitting device and a surface light emitting device capable of improving in-plane uniformity of emitted light on a light emitting surface.  <P>SOLUTION: This light guide plate has a first surface and a second surface facing to each other, and is used for emitting, from the first surface, light entered from a light source mounted on a first end face or a second end face facing to the first end face. On the first surface and/or the second surface of the light guide plate, the light guide plate has a satin finished surface at least in the vicinity of the light source. The satin finished surface is formed in the traveling direction of the light entered from the light source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087624-A (JP)
Title: Desk
Inventor: KAGAYAMA TAKESHI
IPC: A47B13/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily attach a back panel extended below a top board so as not to come off.  <P>SOLUTION: A rear lateral beam 4 disposed under the top board has a fixed desk-side bracket 35 vertically long. The desk-side bracket 35 has a vertical portion 37 opened rearward and having a U-shaped cross section, the inside of the vertical portion has a vertical array of a plurality of lock pins 51 at appropriate intervals. The back panel 5 is fixed with panel-side brackets 36 each having a U-shaped cross section so as to fit to the inside of the desk-side bracket 35, and the panel-side bracket 36 has a side plate 36a formed with cut out engagement groove portions 52 fit to the lock pins 51. The panel side bracket 36 is held so as not to be moved upward with a setscrew 57 provided at the upper end of the desk-side bracket 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095903-A (JP)
Title: Method for cooling steel plate
Inventor: KAMIOKA SATOSHI
IPC: B21B45/02
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To cool a tapered steel plate by controlling threading speed so that temperature distribution in the longitudinal direction of the steel plate is made uniform.  <P>SOLUTION: A certain deceleration is applied from the point of time when an acceleration/deceleration point 1 of the tapered steel plate which is moving at a prescribed initial threading speed reaches the acceleration/deceleration spot (the inlet side of a cooling system) of the cooling system to a point of time when an acceleration/deceleration point 2 reaches the acceleration/deceleration spot. Further, a certain deceleration is applied from the point of time when the acceleration/deceleration point 2 reaches the acceleration/deceleration spot to a point of time when an acceleration/deceleration point 3 reaches the acceleration/deceleration spot. The deceleration is applied from the point of time when the acceleration/deceleration point 3 reaches the acceleration/deceleration spot to the point of time when the point reaches the outlet side of the cooling system. The initial threading speed and the deceleration is determined by convergent calculations so that the temperature of the steel plate at each of acceleration/deceleration points 1 to 3 at the point of time when each point reaches the outlet side of the cooling system is within the range of allowable cooling end temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100690-A (JP)
Title: Planar light source device
Inventor: MIYASAKA YASUHIRO
IPC: G02F1/13357
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar light source device in which a special component for positioning an LED is not required and the number of components is not increased.  <P>SOLUTION: In the planar light source device, the LED 17 is made into a discrete type LED in which a light emitting LED body 17a and a wire-shape lead member 17B for connecting the LED body 17a electrically to the electrical circuit of a circuit board 18 are formed in one body, and the positioning means for positioning the LED 17 to a light guide plate 14 is constructed of the wire-shape lead member 17b, a throughhole 15b in which the wire-shape lead member 17b provided at the installation part 15a of a support board 15 is inserted, and an engaging part 17c which is provided at the wire-shape lead member 17b and engaged with the edge part of the throughhole 15b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102428-A (JP)
Title: Anomaly detector based on power consumption monitoring
Inventor: KONDO SHUHEI
IPC: H02J13/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anomaly detector based on power consumption monitoring, which does not apply psychological pressure to inhabitants and can be easily installed and detect any anomaly early.  <P>SOLUTION: The anomaly detector comprises a CPU 80 and a network interface 74. The CPU measures electric energy per reference time, determined from the operation of equipment, in wiring to which the equipment for which it is detected whether operation is performed or not is connected. The CPU detects that the equipment has been operated from electric energy measured at each of a plurality of times. The CPU determines whether to output information indicating an anomaly from the variation of electric energies measured after the equipment is operated. The network interface outputs information indicating any anomaly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000794-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a loss from inflicting on a player if a power supply is cut off.  <P>SOLUTION: A voltage lowering signal from a first power supply monitor circuit mounted on a power supply board is inputted in a prize ball control CPU 371. The first power supply monitor circuit monitors a prescribed power voltage higher than the voltage to be fed to various types of switches of a game machine and detects the lowering of the power supply voltage. When a power supply monitor IC 934 monitors +30V power supply voltage, or the power supply voltage equal to the power supply voltage monitored by the first power supply monitor circuit, and finds the voltage value to reach a prescribed value or less, a second power supply monitor circuit 933 issues a voltage lowering signal. The detected voltage of the second power supply monitor circuit 933 is lower than the detected voltage of the first power supply monitor circuit mounted on the power supply board. The prize ball control CPU 371 cuts off the power supply according to the voltage lowering signal from the first power supply monitor circuit and resets it by the voltage lowering signal from the second power supply monitor circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005099584-A (JP)
Title: Negative colored photosensitive composition
Inventor: HORIGUCHI TAKAFUMI
IPC: G03F7/029
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative colored photosensitive composition not only having improved smoothness and signal characteristics and a simplified manufacturing process by using a dye as a colorant but also having excellent hardening property, and thereby, to decrease spectral changes in the manufacturing process of a color filter.  <P>SOLUTION: The negative colored photosensitive composition contains a binder polymer, a photopolymerizable monomer or oligomer, a thermosetting agent, a photo initiator, a dye and an organic solvent. The thermosetting agent comprises an alkylamino resin. The photo initiator generates a radical and an acid by light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109626-A (JP)
Title: Rotating apparatus and video display apparatus provided with rotating apparatus
Inventor: YAMADA ICHIRO
IPC: H04N5/445
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating apparatus for automatically stopping a rotating operation when a moving part is not normally rotated and to provide a video display apparatus provided with the rotating apparatus.  <P>SOLUTION: The rotating apparatus is provided with a stator part 5 and the moving part 7 mounted on the stator part 5 rotatably. The moving part 7 is rotatable with respect to the stator part 5 between first and second positions, and provided with a detection means for detecting a state of the moving part 7 deposited in the first position, the second position, or a reference position set between the first and second positions. When the detection means does not detect that the moving part 7 is deposited in any of the positions within a prescribed time while the moving part 7 is rotated, it is characterized in that the rotation of the moving part 7 is automatically stopped. Further, a main body part 3 having a display apparatus 31 in the video display apparatus is fitted to the moving part 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107212-A (JP)
Title: Shutter device
Inventor: KARAKI KENJI
IPC: G02B21/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive shutter device which can be compactly attached to a microscope without changing design of the microscope.  <P>SOLUTION: The shutter device is provided with an opening part 21a of a shutter slider 21 having the opening part 21a through which an optical flux is transmitted, a shutter main body 23 which is electrically driven by a motor 29 so that it is transferred to a light shielding position and exposing position and microswitches 27, 28 which detect the position of the shutter main body 23, and the shutter main body 23, the motor 29 and the microswitches 27, 28 are provided to the shutter slider 21 and attached and detached to and from a slider insertion port of the microscope.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106234-A (JP)
Title: Conical roller bearing and method for working conical roller bearing
Inventor: TSUJIMOTO TAKASHI
IPC: F16C19/36
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method suitable for a conical roller bearing for supporting an automobile transmission pilot part and provide a very long life conical roller having a wide crowning roller.  <P>SOLUTION: Crowning machining by grinding is applied on the peripheral surface of a roller 3 of a conical roller bearing, and after that, finishing processing is carried out by barrel polishing and tumbler polishing such that grinding scale division is prevented from remaining.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106251-A (JP)
Title: Dynamic pressure bearing
Inventor: ONISHI MASAYOSHI
IPC: F16C17/04
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce wear occurring upon a restart by a dynamic pressure generating surface having a dynamic pressure generating groove and a receiving face opposed thereto directly rubbing with each other.  <P>SOLUTION: The dynamic pressure bearing has the dynamic pressure generating groove 5 formed on one opposing face 3b out of opposing faces 3b and 4a of two relatively rotating members 2, 3. On the other opposing face 4a, a plurality of dimples 6 are dispersedly formed. Each of the dimples 6 stores oil, thereby oil films are constantly maintained between the opposing faces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116664-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TOKUMITSU SEITA
IPC: H01L21/265
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that is reduced in the restriction on layout without increasing the contact area while the reliability of the device is secured, and to provide a method of manufacturing the device.  <P>SOLUTION: After a gate insulating film 2, a gate electrode 3, and an interlayer dielectric 4 are sequentially formed on a semiconductor substrate 1; a contact hole is formed to pass through the interlayer dielectric 4 by etching the dielectric 4 by using a resist as a mask. Then oxygen is injected into the principal surface of the substrate 1 immediately under the gate insulating film 2 below the contact hole by emitting oxygen to the whole surface of the dielectric 4 from the upside of the dielectric 4. Consequently, an oxygen-injected area is formed. When heat treatment is performed on the semiconductor substrate 1 thereafter, the substrate 1 is oxidized by the oxygen in the oxygen-injected area and the oxygen-injected area becomes a protective oxidized film 7. Namely, only the area of the gate insulating film 2 immediately under the contact hole is selectively formed thickly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111944-A (JP)
Title: Ink-jet recorder
Inventor: ARAI HITOSHI
IPC: B41J2/175
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet recorder which dispenses with a maintenance such as filter exchange even if an ink in an ink tank contains any foreign substance and prevents the foreign substance from reaching a recording head and does not cause clogging in a nozzle of the head.  <P>SOLUTION: The apparatus comprises an intermediate tank 5 in the middle of ink supply channels 2, 3 and 4 for supplying an ink from an ink tank 1 to a recording head 104. The intermediate tank 5 holds the ink to be supplied from the ink tank to the recording head, and comprises a foreign substance holding part 8, a tilting bottom 10, a foreign substance removal port 11 which can be opened and closed freely, an ink-receiving port 14 which is opened in the upper part of the intermediate tank, and an ink-supply port 15 which is opened in the ink in the intermediate tank. Thereby, the foreign substance which is mixed to the ink in the intermediate ink 5 and has a higher specific gravity than the ink precipitates in the foreign substance holding part 8, and the foreign substance can be taken out to the outside and removed by opening the foreign substance removal port 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111165-A (JP)
Title: Instrument and method for measuring scattering absorbing medium
Inventor: URAGAMI TSUNEYUKI
IPC: A61B5/145
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument and method for measuring a scattering absorbing medium for realizing the measurement of the scattering absorbing medium by a PMS method under a stable condition in spite of a change in environmental temperature and light quantity.  <P>SOLUTION: The scattering absorbing medium SM is irradiated from a laser diode 10 with measurement light which is modulated by a modulation signal with a reference signal outputted from a reference signal generator 20 as a source. Then internally propagated light is detected by a light detector 15. A phase difference between a detection signal from the light detector 15 and the reference signal is detected by a phaser detector 21 to measure the scattering absorbing medium by the PMS method. A light branch mirror 14 for branching a part of the measurement light from the laser diode 10 is arranged. Then a PLL circuit for stabilizing the phase of the measurement light from the laser diode 10 is constituted of a light detector 30 for monitoring, a phase detector 31 for monitoring, and a VCO 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117930-A (JP)
Title: Method for producing optically active aminoindanols and aminotetralinols
Inventor: KAGA HARUO
IPC: C07C209/58
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply and efficiently producing optically active aminoindanols and aminotetralinols which are useful as an intermediate for medicines or agrochemicals, an asymmetric source in asymmetric synthesis reaction, or the like.  <P>SOLUTION: This method for producing the optically active aminoindanols and the aminotetralinols comprises treating a racemic aminoindanols or aminotetralinols derivative with an enzyme having an asymmetric alcoholysis ability to efficiently alcoholyse the racemic aminoindanols or aminotetralinols derivative.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119088-A (JP)
Title: Ornamental tablet with pressed flower or the like
Inventor: TANAKA NOBUTOSHI
IPC: B44C5/06
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ornamental tablet with pressed flowers or the like, in which an enclosed space for housing drying agent and deoxidizer together with a work such as pressed flowers can be formed without employing a self-adhering tape, an adhesive or the like, with which an exchanging work of works such as pressed flowers is very easy and, in addition, an easy alteration of which to match the atmosphere of a new work is easy.  <P>SOLUTION: This ornamental tablet with the pressed flowers or the like is equipped with a thin box-like tablet body having a bottom wall part and a peripheral wall part installed in an upright position along the bottom wall part, a transparent panel for forming a flat space by covering the front surface side of the tablet body, an edge frame member formed in an edge frame-like shape with its central opening so as to cover the boundary portion between the peripheral wall part of the tablet body and the peripheral edge part of the transparent panel, an elastically deformative sealing member interposed between the peripheral wall part of the tablet body and the peripheral edge part of the transparent penel, a fastening means, which is mountede between the edge frame member and the tablet body so as to openingly and closingly hold the transparent panel to the tablet body and seal between the tablet body and the transparent panel through the sealing member and a dash board for dividing a flat space formed by the tablet body and the transparent panel into a preservative housing chamber and a work housing chamber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118249-A (JP)
Title: Footwear turnover device and footwear
Inventor: SHIMADA JUNZO
IPC: A47G25/00
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To construct a simple device that automatically turns over footwear at a low price.  <P>SOLUTION: A turntable 3 is provided to a platform 2 that is installed on a floor surface. A central axis 4 is extended from the center of the turntable 3 downwards through a ratchet mechanism and a pinion reduction gear 5 is formed at the intermediate part. A swingable stretcher board 12 and a rack reduction gear 17 that moves at a specified stroke when stomping pressure is applied to the stretcher board 12 are provided to the turntable 3 to interlock with the pinion reduction gear 5. The central part of an arm 6 is fixed on to the bottom end of the central axis 4 and one end of the arm 6 is connected to the turntable 3 by a reset spring 7. A stopper 10 that is locked to the arm 6 when the arm 6 is turned 180 degrees on a horizontal surface and prevents a reverse turning of the arm 6 is also installed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118672-A (JP)
Title: Action evaluation method for drawing device and drawing device, method for manufacturing electro-optical device, electro-optical device and electronic instrument
Inventor: TAKAHASHI HAYATO
IPC: B41J2/01
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an action evaluation method for a drawing device capable of specifying a cause for delivery failure occurring in a delivery nozzle at maintenance of a function liquid drop delivery head, and a drawing device.  <P>SOLUTION: The action evaluation method for the drawing device for carrying out drawing action for drawing on a work by the function liquid drop by driving the function liquid drop delivery head; and maintenance action for carrying out the maintenance of the function liquid drop delivery head using a head maintenance means comprises a drawing step for drawing a predetermined test pattern on the function liquid drop delivery head after the maintenance; an image recognition step for image-recognizing the drawn test pattern; a drawing failure determination step for determining whether or not the drawing failure is generated based on the image recognition; a failure specifying step for specifying which of the function liquid drop delivery head itself and the action of maintenance is the cause for the drawing failure based on the image recognition when it is determined as the drawing failure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120430-A (JP)
Title: Designing method for precipitation-strengthened high-strength steel sheet, manufacturing method therefor, and precipitation-strengthened high-strength steel sheet
Inventor: SATO KAORU
IPC: C22C38/58
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a designing method for a precipitation-strengthened high-strength steel sheet by which a steel designing is efficiently and theoretically performed when manufacturing the precipitation-strengthened high-strength steel sheet by adding carbide generating elements compositely, and to provide a manufacturing method for the precipitation-strengthened high-strength steel sheet, and the precipitation-strengthened high-strength steel sheet.  <P>SOLUTION: When designing the precipitation-strengthened high-strength steel sheet with carbide precipitated in a steel structure, one or two or more kinds of first metal elements M1 to generate MC-type carbide with the electronegativity of < 1.8 and one or two or more kinds of second metal elements M2 with the electronegativity of ≥ 1.8 are selected as the metal elements to constitute carbide in a combination that the atomic radius difference between the first metal element M1 and the second metal element M2 is < 10%, and the quantity of addition of the first metal element M1, the second metal element M2 and C is determined so as to generate the carbide containing the first metal element M1 and the second metal element M2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI