baber/WOPTO huggingface dataset:
Patent JP-2005294642-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KOMOGUCHI TETSUYA
IPC: H01L21/306
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing semiconductor device by which the shaving of films and the depth fluctuation of holes in a hole forming step can be prevented.  <P>SOLUTION: A hole pattern forming on an interlayer insulating film is evaluated based on a prescribed criterion for evaluation, for example, the distances among holes, the distribution density of the holes, or the like. For such a pattern that the etching speed difference becomes larger, a correcting pattern is produced and excessive etching is prevented by absorbing the etching speed difference depending upon the hole pattern. For example, the hole pattern between a plurality of insulting films laminated upon another with a wiring layer in between in a multilayered wiring structure is evaluated based on the prescribed criterion for evaluation and, when the holes of the upper and lower layers overlap upon another or holes formed adjacently at intervals smaller than a prescribed threshold exist, the correcting pattern is produced. Alternatively, the roughness and dense distribution of the hole pattern is detected and the correcting pattern is produced in accordance with the roughness and dense state of the hole pattern.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290914-A (JP)
Title: Form device for constructing civil engineering structure
Inventor: IWATSURI KEIICHI
IPC: E02B7/02
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily take out corroded thinning material after construction in the case of constructing a bank or the like using the thinning material as a decorative form.  <P>SOLUTION: The thinning materials 6 are stacked while fitting both ends of the thinning materials 6 into channel parts 4 of right and left steel support members 5 to form a form face comprising the thinning materials 6. The steel support member 5 is divided in at least three support member pieces 11, 12, 13. The partial support member piece 12 is made detachable in a front face direction with respect to the upper and lower support member pieces 11, 13. For example, a flange 12a and a web 12b on the front face of the support member piece 12 and a flange 12c on the rear face are formed in stepped shape, and a bolt 18 is inserted through a pipe 16 on the support member piece 13 side from a hole 12d in the front face of the support member piece 12, screwed to a nut-anchor 19 and tightened to join the support member pieces 12, 13 to each other. When it is necessary to replace the thinning material 6 due to aged corrosion after construction, the corroded thinning material 6 can be easily taken out by removing the partial support member piece 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303586-A (JP)
Title: Photoelectric converter
Inventor: YAGI TOMOYUKI
IPC: H01L27/14
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric converter which can attain the further increase in an efficiency of a medical site by enabling to develop an X-ray imaging apparatus using an FPD to an emergency care.  <P>SOLUTION: The photoelectric converter includes a wavelength converter, a photoelectric conversion means for converting a light emitted from the wavelength converter into an electrical signal, and a means for converting the charged stored in the photoelectric conversion means located in two-dimensional manner. An operation for erasing an after-image generated by the last photographing history is performed for every photographing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298264-A (JP)
Title: Pyrolytic gasification reformer
Inventor: IMAI KIYOSHI
IPC: C01B3/36
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyrolytic gasification reformer which efficiently utilizes reformed gasses, lowers the air ratio in a gas reforming furnace, and also enables to promote the reforming reaction of pyrolysed gas and the gasification of a soot generated in the gas reforming furnace.  <P>SOLUTION: The pyrolytic gasification reformer is provided with a pyrolysis furnace 1 for producing a pyrolysis gas 21, a reforming furnace 2 for heating and reforming the pyrolysis gas 21 sent from the pyrolysis furnace 1 to make it a reformed gas 22, an air heat exchanger 3 for heating a mixed gas 12 by utilizing the heat energy owned by the reformed gas 22 sent from the reforming furnace 2, and an air transporting pipe 10 for sending the mixed gas 12 heated by the air heat exchanger 3 to the reforming furnace 2. The mixed gas 12 has an air 12a for reforming reaction and a reforming reaction promoting gas 12b. The reforming reaction promoting gas 12b reacts with the pyrolysis gas 21 in the gas reforming furnace 2 to reform this pyrolysis gas 21 into the reformed gas 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296817-A (JP)
Title: System and method for impurity disposal
Inventor: OGURA KAZUMASA
IPC: C10L3/10
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for impurity disposal without pipe corrosion.  <P>SOLUTION: The system for impurity disposal disposes of impurities in natural gas (or oil associated gas) 11 into the soil. The system includes an impurity removing device 13 for removing gaseous impurities, a compressor 15 for compressing the removed gaseous impurities 12 by a driving device 14, and a dryer 18 for removing moisture 17 in the compressed gaseous impurities 16. The dried and compressed gaseous impurities 19 are disposed of into an aquifer 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303798-A (JP)
Title: Optical communication apparatus
Inventor: MARUO SEIJI
IPC: H01P1/00
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical communication apparatus capable of excellently suppressing EMI by making a high frequency coaxial cable connectable to a circuit board within a small space.  <P>SOLUTION: In an optical communication apparatus 1 in which a coaxial cable 5 is connected to a circuit board 3 on which a driver package 2 is mounted, for transmitting a high frequency drive signal from the circuit board 3 to an external modulator 4 or inversely, in order to guide the coaxial cable 5 to an end face 11 of the circuit board 3, a guide groove 8 is formed so as to hold a coating 7 of the coaxial cable 5, ground patterns 9 are formed on both sides of the guide groove 8, and a coplanar line 10 is formed to connect a coaxial signal line 6 of the coaxial cable 5 to the circuit board 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304226-A (JP)
Title: Power supply driver circuit and switching power supply device
Inventor: NAGASAWA TOSHIO
IPC: H02M3/155
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply device less in power loss, improved in response characteristics to the variation of an output and reducible in size, and a power supply driver module suitable for the same.  <P>SOLUTION: This driver circuit (110) constitutes the switching power supply device that outputs a voltage obtained by stepping down an input voltage by switch-controlling power transistors (Q1, Q2) by PWM method that make currents flow to a coil (L0). The driver circuit is constituted such that: a signal led out of this side of a final output stage of a high-side gate drive circuit (111) is fed back to a control logic circuit (120) that generates control signals of the gate drive circuits (111, 112) that drive gates of the two power MOS transistors (Q1, Q2) connected in series between two power supply voltage terminals; and a gate drive voltage of the low-side MOS transistor (Q2) is started up in accordance with the variation (rising) of a signal that is obtained by delaying for a prescribed time the signal led out of this side of the final output stage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310203-A (JP)
Title: Disk unit
Inventor: SASAKI EIJI
IPC: G11B17/26
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk unit capable of sufficiently supporting a reproduction part on the axis of a turntable when it is set in a reproduction position.  <P>SOLUTION: This unit is provided with a reproduction part equipped with a reading means for reading the stored information of a disk, a support plate rotated between a retreating position outside a disk moving area and a reproduction position while supporting the reproduction part, a positioning member disposed on the case bottom surface plate of the reproduction position, and a notched groove disposed on the support plate side so that it is engaged with the positioning member to match the axis of the turntable with that of the positioning member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307444-A (JP)
Title: Charcoal-containing tatami mat and its manufacturing method
Inventor: HORIE AKIYOSHI
IPC: E04F15/02
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charcoal-containing tatami mat with a new structure, which can exert the excellent effects of moisture conditioning, deodorization, etc. by building charcoal inside, which can be easily manufactured, and which enables the simple disposal of a waste heat insulating foam for the tatami mat, conventionally becoming problematic in terms of the disposal thereof.  <P>SOLUTION: The waste heat insulating foam 32 for the tatami mat is dissolved into a solvent which is mainly composed of an expanded-polystyrene soluble solvent such as xylene, and charcoal material powder 34 is mixed into the solvent, so that a charcoal-mixed fluid 28 can be prepared. The charcoal-mixed fluid 28 is used and applied to a fabric base material 26 by spraying etc. A charcoal material-coated sheet 16, which is obtained in this manner, is laid and built in in a laminated state between a tatami core 14 and a tatami facing 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004331052-A (JP)
Title: Conveying carriage and conveying line including it
Inventor: TANIGUCHI TAKAO
IPC: B61D47/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying carriage capable of using own weight of a workpiece as a power source and a conveying line including it.  <P>SOLUTION: This conveying carriage is provided with an advancing force generation means for converting the load of the workpiece 9 placed on a placing base 3 to force for advancing a carriage part 10, an energy storing means for storing energy accompanied by advancing movements of the carrier part 10, and a retreating force generation means for converting the energy stored in the energy storing means to force for making the carriage part 10 retreat. The placing base 3 is arranged so as to be capable of being lifted and lowered with respect to the carriage part 10, and the carriage part 10 is provided with a drive wheel 21 driven through a driving force transmitting part 4 for converting the lifting and lowering movements of the placing base 3 to rotating movements. It is preferable that the advancing force generation means is a means for converting the lowering movements of the placing base 3 lowered by the load of the workpiece 9 placed on the placing base 3 positioned on an upper position to the rotating movements of the drive wheel 21 along the advancing direction through the driving force transmitting part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005305595-A (JP)
Title: Cutting method, and machining path forming method
Inventor: HIGASAYAMA HARUHISA
IPC: G05B19/4093
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting method which can suppress the generation of an excessive cutting load and a chatter at a corner portion, and can speed up the machining without excessively increasing the path calculation/data quantity, the machining time, etc. in the whole machining path.  <P>SOLUTION: The machining path 111 is divided into a corner section 112 and a non-corner section 113. In the corner section 112, the generation of the excessive cutting load and the chatter in cutting is suppressed by repeating the fine cutting with a fine depth of cut C2 smaller than a unit depth of cut C1 in the non-corner section 113. When the total depth of cut after the repetition of the fine cutting has become the magnitude of the unit depth of cut C1, the cutting operation is switched over from the repetition of the fine cutting to the cutting in the non-corner section 113. Thus, the path calculation/data quantity, the machining time, etc. increase only in the corner part 211. In the whole machining process, the highly efficient machining can be achieved by suppressing the generation of the excessive cutting load and the chatter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304841-A (JP)
Title: Continuous wave ultrasonic diagnostic device
Inventor: ISHIZUKA MASAAKI
IPC: A61B8/06
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized, low-cost continuous wave ultrasonic diagnostic device which can be used by switching a phased-array type probe and a pencil type probe, and can obtain a reception signal with a good noise performance when using the pencil type probe.  <P>SOLUTION: The ultrasonic diagnostic device has the pencil type probe 11a and the phased-array type probe 11b. The continuous wave of the ultrasonic wave from ultrasonic oscillators which these probes have is transmitted to a specimen, and the blood flow in the specimen is detected by receiving the reflected ultrasonic wave and detecting a Doppler signal. The signal obtained from the reflected ultrasonic wave received when using the pencil type probe 11a is inputted in parallel to a plurality of reception circuits 151-15N for processing the signal obtained from the reflected ultrasonic wave received when using the phased-array type probe 11b, and is added.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304952-A (JP)
Title: Computed tomography apparatus using photostimulable phosphor
Inventor: ONOE MORIO
IPC: A61B6/03
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computed tomography apparatus using a photostimulable phosphor with high resolution.  <P>SOLUTION: A subject 14 is radiated with a radiation beam 12-1 radiated from a radiation source 11. An imaging plate 16 with the photostimulable phosphor applied thereon is exposed to the radiation beam 12-1 passing through the subject 14. The imaging plate 16 is radiated with a laser beam and the reflection light is detected, so as to read an image corresponding to the strength of a transmitting radiation which is recorded in the imaging plate 16. The subject 14 is relatively rotated at least half round on a horizontal surface with respect to the radiation source. The imaging plate 16 is moved in a vertical direction in response to the rotation of the subject 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315985-A (JP)
Title: Photosensitive resin composition and film cured object thereof
Inventor: TAKAHASHI HIDEYUKI
IPC: G03F7/033
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of forming a film cured object excellent in ink repellency, ink dropping property, adhesion to a substrate and film appearance, capable of fine pattern formation, and ensuring ink wettability of a substrate surface freed of an unexposed portion after alkali development.  <P>SOLUTION: The photosensitive resin composition contains a resin (A) obtained by polymerizing monomer components including a fluorine-atom-containing monomer, a resin (B) obtained by polymerizing monomer components including a silicon-atom-containing monomer, an alkali-soluble resin (C) having an acidic group and six or more ethylenic double bonds in one molecule, and a radical initiator (D), wherein a proportion of the resin (A) to the total solid content of the photosensitive resin composition is 0.05-30 mass% and a proportion of the resin (B) is 0.01-20 mass%. A film cured object of the composition is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313395-A (JP)
Title: Mold structure for skin integrated foam molding of headrest
Inventor: HIBINO KENZO
IPC: B29K105/04
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the demolding of a headrest comprising a skin integrated foam molded product having an almost trapezoidal front part.  <P>SOLUTION: Both side surface molds 2 and 3 corresponding to the left and right side surfaces of the front part H1 of the headrest H are formed to a lower mold 1, which corresponds to the base of the front part H1 of the headrest H and has a passing hole in which a stay S is inserted, in a divided state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313412-A (JP)
Title: Method for cleaning ejection opening surface, liquid ejector, and device for manufacturing probe carrier
Inventor: ARAKI YOSHIMASA
IPC: B41J2/165
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent different liquids from mixing with each other at their ejection openings at the time of cleaning an ejection opening surface arranged with a plurality of ejection openings for ejecting different liquids.  <P>SOLUTION: The periphery of an ejection opening is cleaned by applying an ejection opening cleaning means to the ejection opening surface from a direction substantially perpendicular thereto. After the nozzle opening surface is cleaned with a cleaning means, the cleaning means is replaced or cleaned.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004216194-A (JP)
Title: Lifting dryer
Inventor: KITACHI NORIYUKI
IPC: A47B77/04
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a speed reducing mechanism in a driving section when a lifting rack is lifted and lowered by means of a lifting rope.  <P>SOLUTION: In the lifting dryer, a lifting rack 2 storing goods in an external case 1 opened in the bottom side is liftably provided, a take-up drum 11 capable of being driven forwardly and backwardly with a driving section 12 having a speed reducing mechanism is provided on the external case 1 side and the lifting rack 2 is lifted and lowered by "taking up and paying out the lifting rope 27 by connecting the lifting rope 27 fastened to the drum 11 to the lifting rack2. The midway of the lifting rope 27, the tip of which is engaged with the external case 1 side, is engaged with a pulley 42 provided in the lifting rack 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005319842-A (JP)
Title: Foaming filling member
Inventor: UI TAKEHIRO
IPC: B62D25/04
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foaming filling member which is manufactured with a simple configuration with excellent working efficiency at low cost, and fills blank spaces of a structure without any clearance while reducing the use of foaming base material.  <P>SOLUTION: In the foaming filling member 1 in which an annular wall 5 is formed on a supporting plate 4, and an annular foamed part 16 of foaming base material 3 is supported by an outer supporting part 9 on the outer side of the annular wall 5 at the supporting plate 4, a plurality of opening parts 10 are formed in the annular wall 5, and a projecting part 18 projecting to an inner closed part 8 on the inner side of the annular wall 5 via each opening part 10 is formed on the foaming base material 3. In the foaming filling member 1, a holder member 2 can be easily formed and manufactured at low cost. Further, the foaming base material 3 can be easily locked to the holder member 2 and manufactured with excellent working efficiency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328167-A (JP)
Title: Mobile phone with broadcast reproducing function
Inventor: MATSUMOTO FUMIAKI
IPC: H04M1/72436
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone with a broadcast reproducing function capable of informing a user about the arrival of mail in timing not causing a disadvantage to the user when the broadcast reproducing function is executed.  <P>SOLUTION: The mobile phone includes: a television broadcast reception section 111 for receiving a broadcast program; a video processing section 104 for outputting the received broadcast program; a wireless section 102 for reproducing mail arrival information; and a control section 115 that monitors whether or not a prescribed condition for informing the user about the mail arrival information is established during a broadcast output, informs the user about the mail arrival information at a point of time of the reception of the mail arrival information during the broadcast output when the prescribed condition is established, does not inform the user about the mail arrival information when the prescribed condition is not established at the point of time of the reception of the mail arrival information, but informs the user about the mail arrival information at a point of time when the prescribed condition is established.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328208-A (JP)
Title: Gps antenna installation structure for working vehicle
Inventor: MIZUSHIMA NORIAKI
IPC: H01Q1/32
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GPS antenna installation structure capable of preventing the reception accuracy of a GPS antenna mounted on an upper structure which is equipped on a vehicle body of a working vehicle in a freely rockable way from being degraded even when the upper structure is rocked and tilted and even when the working vehicle running on a slope path is tilted.  <P>SOLUTION: The GPS antenna (8) is fitted to the upper structure (3) via a vertical directing means (10) the attitude of which is directed in a vertical direction independently of a rocking position of the upper structure (3).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325915-A (JP)
Title: Friction type transmission
Inventor: SUZUKI SHIGERU
IPC: F16H15/52
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction type transmission having excellent responsiveness in increasing and decreasing the rotating speed.  <P>SOLUTION: As a friction type transmission mechanism 30 integrated with a scroll type compression mechanism 40, a compressor is attached with a transmission. The transmission includes: a housing 10 having a transmission chamber 10a in the interior; an input shaft 17 and an output shaft 17 supported to rotate round a first axis 01 in the transmission chamber 10a; a planetary rotor 27 provided to revolve round the first axis 01 in the transmission chamber 10a and rotate round a second axis 02 inclined to the first axis 01; and a transmission ring annular to be concentric with the first axis 01 and varying the rotating speed of each planetary rotor 27. Each planetary rotor 27 includes: a passive surface 27c brought into frictional contact with the input shaft 17 through an input rotor 18; an operating surface 27b brought into frictional contact with the output shaft 24 through an output rotor 25; and a transmission surface 27a brought into frictional contact with the transmission ring 26. Each planetary rotor 27 is made of ceramics.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333312-A (JP)
Title: Load decentralization system of media gateway device
Inventor: AMANO KOJI
IPC: H04M3/00
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide the load decentralization system of a media gateway device which is capable of preventing call loss.  <P>SOLUTION: In a system which realizes telephone service between a fixed telephone network 8 and an IP network 2 by controlling media gateway devices 4 by a call agent device 3 to provide VoIP voice communication connecting the fixed telephone network 8 and IP network 2, a representative VoIP function part 20 which detects loads on the media gateway devices 4 and decentralizes the load on a media gateway device 4 when the media gateway device 4 enters a high load state is provided between the call agent device 3 and media gateway devices 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI