baber/WOPTO huggingface dataset:
Patent JP-2005316166-A (JP)
Title: Exposure apparatus
Inventor: ITO MITSUYOSHI
IPC: G03F7/20
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus which is improved in the superposition accuracy of a functional pattern and which suppresses drastic increase in the cost of the exposure apparatus.  <P>SOLUTION: The exposure apparatus 1 has a function of relatively scanning a glass substrate 8 with a laser beam by an exposure optical system 3 to directly expose a functional pattern on the glass substrate 8. The apparatus is equipped with: an imaging means 5 to image a pixel 22 of a black matrix 21 as a reference preliminarily formed on the glass substrate 8, the imaging means disposed in the same side of the glass substrate 8 as the exposure optical system 3; an illuminating means 6 disposed in at least either the upper direction or the lower direction of the glass substrate 8 and illuminating the pixel 22 to allow imaging by the imaging means 5; and an optical system controlling means 7 to detect the reference position preliminarily determined in the pixel 22 imaged by the imaging means 5 and to control starting or stopping illumination by a laser beam based on the reference position as the reference.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318407-A (JP)
Title: Portable telephone with receiver for broadcasting
Inventor: YAMAZAKI YUKARI
IPC: H04B7/08
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone with a receiver for broadcasting which can change the polarization of an antenna, respon to various service condition and which has high sensitivity.  <P>SOLUTION: An antenna element 1 and an antenna element 2 are arranged by crossing at 90° in an upper housing 3. A signal, received by the antenna element 1, is inputted into a power distribution unit 9 through a phase shift circuit 8, and a signal received by the antenna element 2 is inputted directly to the power distribution unit 9. The received signal combined with the power distribution unit 9 is inputted into a television receiving circuit 10. The detected output of an angle sensor 11 is inputted to a control circuit 12, and the control circuit 12 controls the amount of the phase shift circuit 8, according to the detection result of the angle sensor 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321109-A (JP)
Title: Indoor unit for air-conditioner
Inventor: FUNABASHI SHIGEHISA
IPC: F24F1/00
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit having reduced noises and size and improved energy saving property by suppressing the flow rate of air passing through a fan and a heat exchanger in the indoor unit.  <P>SOLUTION: The indoor unit for an air-conditioner comprises the fan 2 and the heat exchanger 6 provided in a casing. Room air flows into the casing with the rotation of the fan 2, and the air flowing thereinto is heat exchanged with refrigerant by the heat exchanger 6 and blown from an air outlet 7 into a room. New room air different from the heat exchanged air is introduced into a range from the heat exchanger 6 to the air outlet 7, mixed therewith, and then blown into the room.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004285072-A (JP)
Title: New piperidine derivatives
Inventor: KING CHI-HSIN
IPC: C07D211/14
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound useful for producing piperidine derivatives useful for an antihistamine agent, an antiallergic agent or a bronchodilator.  <P>SOLUTION: The piperidine formyl phenyl alcohol compound or piperidine formyl phenyl ketone compound is expressed by a specific general formula. A specific piperidine hydroxyethyl phenyl ketone derivative is obtained in the following process, a step preparing phenethyl alcohol by reacting a specific benzeneacetic acid compound with a proper reducing agent, producing a ω-hydroxyethyl phenyl ketone by reacting a ω-halo compound with the phenetyl alcohol in the presence of a proper Lewis acid and then reacting with a specific piperidine compound in the presence of a proper non-nucleophilic reagent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005320105-A (JP)
Title: Elevator device
Inventor: TAKAHASHI YOSHINAO
IPC: B66B7/06
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein, in a compensation cable between an elevator car and a balance weight, a mounting position of the compensation cable must be adjusted by layout of the car and the balance weight, parts such as a straining pulley and a cable guide are required so as not to generate twisting and shaking of the compensation cable, and unbalance of hanging down load of the so-called elevator car side and the balance weight side generated by a control cable mounted only on the elevator car side is generated.  <P>SOLUTION: The rope traction system elevator device is provided with the compensation cable having an upper end hung down from the balance weight and compensating unbalance of weight of a main rope; a drum for winding a lower end of the compensation cable; and an electric motor installed on a bit part of a lower part of a hoistway and driving the drum. Tension applied to the compensation cable is adjusted by the electric motor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320789-A (JP)
Title: Door opening and closing system
Inventor: TOHATA HIROKAZU
IPC: E05F15/20
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door opening and closing system capable of accurately letting a visitor or the like know such a fact that an electric lock of a door is unlocked and increasing operability of a door opening.  <P>SOLUTION: The door opening and closing system includes the electric lock for locking and unlocking the door, a door opening and closing mechanism opening and closing the door by such an action that it is in a state to unlock the electric lock, the electric lock is unlocked when a door opening signal is inputted by operation of a resident and, at the same time, a controlling means letting the visitor etc. know an unlocking state of the electric lock by operating the door opening and closing mechanism to open the door at a predetermined angle. The controlling means can make automatic opening operation or manual opening operation of the door after the door has been opened at a predetermined angle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327480-A (JP)
Title: Overhead cable
Inventor: KUWAHATA HIDEYA
IPC: H01B11/00
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overhead cable that reduces a wind pressure load and can prevent a load from being increased by snow.  <P>SOLUTION: The overhead cable has a cable 1A used as a transmission line and recesses 12A, 12B provided in the coating of the cable 1A. The recesses 12A, 12B increase the surface area of the cable 1A, thus reducing the wind pressure load and suppressing the development of snow accretion. The recesses 12A, 12B are regularly arranged in the circumferential and longitudinal directions of the cable 1A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004263306-A (JP)
Title: Film forming device and film forming method
Inventor: FOSTER ROBERT F
IPC: C23C16/44
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To overcome or prevent the problem of high temperature and gas flow in a current thermal CVD and PECVD.  <P>SOLUTION: In order to form film on a substrate (22) by plasma enhance chemical vapor growth at a temperature considerably lower than the temperature of a conventional thermal CVD, an activated free radical of a first gas is generated by arranging the substrate in a reaction chamber (12) and exciting the first gas at a preceding stage of the substrate. A second gas is supplied in the vicinity of the substrate and mixed with the activated free radical of the first gas and the mixed gas causes surface reaction on the substrate to form the film. The mixed gas moves downward toward the surface of the substrate in a laminar flow (29) state by the rotation of the substrate to reduce recirculation and recombination of the free radical. In another method, an electrode for generating the activated free radical and ion in the plasma concentrated closely to the surface of the substrate is formed by using a shower head (298) for gas dispersion to which bias is impressed by RF (radiofrequency) energy.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004343766-A (JP)
Title: Duobinary optical transmission apparatus using semiconductor optical amplifier
Inventor: LEE GYU-WOONG
IPC: H04B10/61
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duobinary optical transmission apparatus which has cross phase characteristics of a duobinary signal by using a semiconductor optical amplifier and an optical band pass filter in place of an electrical low-pass filter.  <P>SOLUTION: The duobinary optical transmission apparatus comprises an illuminant 101 for outputting a carrier, a duobinary encoding apparatus 103 for encoding an NRZ electric signal, a semiconductor optical amplifier 110 which for modulating a phase of an optical carrier with an optical amplification gain change corresponding to a bias current which is applied while being coupled with the encoded signal, and an optical band pass filter 104 for receiving the phase modulated optical signal from the semiconductor optical amplifier, performing filtering corresponding to a preset band and outputting a duobinary optical signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005324284-A (JP)
Title: Electrochemical machining method, electrochemical machining device, dynamic pressure bearing, spindle motor, and recording disk driving device
Inventor: KATO SHINYA
IPC: B23H3/02
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the quality of every workpiece by achieving electrochemical machining of high machining accuracy.  <P>SOLUTION: This electrochemical machining device 10 for forming dynamic pressure generating grooves on the surface of the workpiece constituting a dynamic pressure bearing, is provided with an electrode tool 12, an electrochemical machining circuit 13, a fluid circuit 14, a computer 15 and a press 16. The electrode tool 12 is disposed through a machining clearance G filled with an electrolyte, to the workpiece 11. The electrochemical machining circuit 13 has an electrochemical machining power source 22 for applying a current between the electrode tool 12 and the workpiece 11. The fluid circuit 14 supplies the electrolyte into the machining clearance G. The computer 15 controls the relative positions of the workpiece 11 and electrode tool 12 so that the machining clearance G maintains a predetermined size. The press 16 receives control from the computer 15 to change the relative positions of the workpiece 11 and electrode tool 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326298-A (JP)
Title: Method and apparatus for detecting polarization mode dispersion faulty position
Inventor: TANIGAWA SHOJI
IPC: H04B10/524
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a detection apparatus for detecting a faulty detection position in which the polarization mode dispersion is high in a fiber-optic transmission line and its cause of fault.  <P>SOLUTION: The apparatus for detecting a polarization mode dispersion faulty position comprises a polarization OTDR 4 which measures the polarization mode dispersion of the fiber-optic transmission line 1 in the longitudinal direction and a Brillouin OTDR 5 which measures the magnitude of strain of the fiber-optic transmission line 1 in the longitudinal direction to detect a faulty detection position in which the polarization mode dispersion is high in the fiber-optic transmission line and its cause of fault.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324933-A (JP)
Title: Paper processing device and image forming device
Inventor: YOSHIKAWA NAOHIRO
IPC: B65H37/04
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper processing device capable of functioning in the same manner as in a case where a carrying means for carrying sheet is installed in a pre-stack route even if the carrying means is not installed in the pre-stack route.  <P>SOLUTION: This paper processing device comprises a carrying route D guiding paper to a staple tray F, the pre-stack route E branched from the carrying route D and allowing the paper to be temporarily retreated therein, and carrying rollers R4 and R5 carrying the paper in a staple tray F direction and a side reverse to the staple tray F direction. The paper processing device has a function to carry the preceding paper temporarily retreated in the pre-stack route E in the overlapped state thereof with a subsequent paper. The paper processing device also comprises a branch claw 17 guiding the paper to the pre-stack route E when the paper is allowed to flow reversely. The paper is allowed to flow reversely by carrying rollers 4 and 5 installed in the carrying route D, and the paper is retreated to the pre-stack route E in which a carrying function is not set by the branch claw 17 and the carrying rollers R4 and R5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004358239-A (JP)
Title: Medical care equipment holding device
Inventor: ISOBE HISAO
IPC: A61B1/00
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical care equipment holding device capable of reducing surgical obstacles and certainly arranging a medical care equipment, which is set at the tip with less allowance (jounce), to a desirable position.  <P>SOLUTION: The medical care equipment holding device 1 is equipped with a pair of parallelogram link structures 4 and a medical care equipment holding arm 18 supported by the second supporting part 12 of this parallelogram link structure 4 and holding the medical care equipment 17. The parallelogram link structure 4 can change the fixing condition for fixing the second and the third supporting parts 12 and 13 and the fix release condition for releasing this fixing condition and enabling it to oscillate, and it is equipped with electromagnetic brakes 23 and 24 for changing the parallelogram link structure 4 to the fixing condition as the medical care equipment 17 is arranged to the desirable position with the holding arm 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005327154-A (JP)
Title: Html file processing method and program
Inventor: AWAMOTO YASUHIKO
IPC: G06F7/00
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an amount of communication data in a Web access so that display is not affected at a terminal.  <P>SOLUTION: An HTML file which has been received from other server in response to a request from a user terminal by referring to a definition data storage part for storing data to specify a character string which does not affect the display at a user terminal includes: a specifying step of specifying the character string which does not affect the display at the user terminal; and a transmission step of changing the HTML file so that the data amount is reduced according to a method corresponding to attributes of the specified character string and transmitting the changed HTML file to the user terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332844-A (JP)
Title: Membrane mask, pattern processing method using the same, and method of manufacturing membrane mask
Inventor: HIRAKAWA TADAHIKO
IPC: G03F1/20
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of the pattern irradiation while sufficiently suppressing the deformation of a membrane mask used in the pattern irradiation of charged particle beams.  <P>SOLUTION: The membrane mask 1a comprises a support frame 3 and a thin-film membrane 5 which has an opening pattern (p) to pass the charged particle beams (b) through and is extended over the support frame 3. A shielding plate 7 which is arranged opposite to the membrane 5 at a distance and has opening windows 7a corresponding to the opening pattern (p) is installed in a state supported by the support frame 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331250-A (JP)
Title: Visual inspection method of photomask
Inventor: NARITA TAKESHI
IPC: G03F1/84
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual inspection method of a photomask capable of enhancing the throughput of inspection processing without lowering inspection guaranteed precision even if a plurality of regions different in flaw detecting precision required in one photomask are present.  <P>SOLUTION: In the visual inspection method of the photomask of a die-to-database for examining whether the flaw of the pattern formed on the photomask is present by comparing the pattern formed on the photomask with the pattern on design data, the pattern region of the photomask is classified and stratified corresponding to a level of required flaw detecting precision before visual inspection is performed and an inspection condition (the preparation of inspection data and the setting of detection sensitivity) is set at every classified and stratified region to collectively examine the photomask.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331264-A (JP)
Title: Semiconductor testing apparatus
Inventor: TERAYAMA CHITOMI
IPC: G01R1/06
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor testing apparatus with a low failure rate, a minimum calibration time, and high accuracy through the use of a calibration wafer having a short circuit.  <P>SOLUTION: The semiconductor testing apparatus for adjusting skew between pins of devices to be inspected by bringing probes of a probe card into contact with pads of the calibration wafer which has the same arrangement of pads as that of the pins of the devices to be inspected is provided with both contact pads provided for the probe card and reference pin means provided on a surface of the calibration wafer opposed to the contact pads to be into electrical contact with the contact pads.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329303-A (JP)
Title: Method of manufacturing sheet type coated member, vacuum drying method and vacuum drying apparatus
Inventor: YAMAUCHI YASUTSUGU
IPC: B05D3/12
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of drying ununiformity in a sheet type coated substrate by fixing a drying condition suitable for every coating material and coating condition.  <P>SOLUTION: This vacuum drying apparatus 10 is provided with: an upper part chamber 11 and a lower part chamber 12 to seal the sheet type coated substrate on which a coating member is applied in a vacuum chamber 13; a stage 15 provided in the vacuum chamber 13 and capable of placing the sheet type coated substrate having ≥1 m<SP>2</SP>surface area, a vacuum pump 20 for evacuating the vacuum chamber 13, a pressure detector 29 for detecting the pressure in the vacuum chamber 13; and a control part 30 for observing the change of pressure detected by the pressure detector 29 with time and judging the drying state of the sheet type coated substrate based on the observed change.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333587-A (JP)
Title: Photographing apparatus and its control method
Inventor: YUNIS POON
IPC: H04N5/225
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus capable of notifying the erroneous focusing of a photographed picture of a photographer suitably.  <P>SOLUTION: In the operation of the photographing apparatus, a picture split screen for dividing a photographed picture into nine pieces is displayed on an LCD display while image data of the photographed picture are written into a work memory (S100, S110). At this state, when a cursor is aligned with a desired split area and a predetermined button is manipulated, the split area aligned with the cursor is set to an area to be determined and erroneous focusing determination processing for determining the erroneous focusing for the area to be determined is executed (S120, S130). The result of the determination is outputted and the image data are written into a storage medium (S140, S150). As a result, the erroneous focusing for a photographed picture can be notified to a photographer suitably, and the erroneous focusing can be determined suitably.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334097-A (JP)
Title: Washing machine
Inventor: KUMAKURA YASUO
IPC: D06F35/00
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new washing machine capable of improving washing efficiency and sterilizing laundry as well.  <P>SOLUTION: The washing machine is provided with a washing tub 12 for performing at least one of washing, rinsing and spin-drying of the laundry and a magnetic field formation means 30 for the washing tub for forming a magnetic field inside the washing tub 12. Also, the washing machine is provided with the washing tub 12 for washing and rinsing the laundry, a water supply means 40 for supplying water into the washing tub 12 and a supplied water magnetic field processing means 41 for performing the magnetic field processing of the water supplied by the water supply means 40. Further, the washing machine is provided with the washing tub 12 for accumulating the water and washing and rinsing the laundry by the accumulated water, a water circulation means 50 for circulating the water accumulated in the washing tub 12, and a circulated water magnetic field processing means 51 for performing the magnetic field processing of the water circulated by the water circulation means 50.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341666-A (JP)
Title: Device for preventing single-operation
Inventor: KIMURA YASUTAKA
IPC: H02J3/38
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent single operation by surely stopping a dispersed power source where two or more units are interconnected to a low-voltage system at the accident of a high-voltage distribution system.  <P>SOLUTION: At the time of an accident of a high-voltage distribution line 140, this single operation preventing device stops the dispersed power source without fail, by opening a switch 20 by means of a switch controller 32 and closing a switch 51 so that it is not single operation, thereby making the demand and supply imbalanced. For this reason, this is equipped with a voltage computer 31, which calculates the effective values of the zero-phase voltage and the line voltage of a high-voltage system, an accident-detecting arithmetic unit 41 which detects grounding or a short-circuit accident in an accident; a switch controller 32 which controls the switch 20 in a low-voltage distribution line 150 and the switch 51 in a resisting short-circuit 50; and the resisting short-circuit 50, which short-circuits the two phases of the low-voltage distribution line 150.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338691-A (JP)
Title: Shutter for cameras
Inventor: WAKABAYASHI SHINJI
IPC: G03B9/14
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter for a camera formed by superposing a shutter plate, a middle plate and a cover plate such that two blade chambers can be appropriately constituted therebetween.  <P>SOLUTION: The middle plate 2 is fitted with a plurality of holes to shafts 1b and 1c, positioning pin 1h, stopper pins 1i to 1k, 1m and 1n of the shutter plate 1 and is brought into contact with pedestal sections 1p to 1r of the shutter plate 1 in order to constitute the blade chamber of shatter blades 7 and 8 between the shatter plate 1 and the middle plate 7 and 8 and the blade chamber of filter blades 9 between the middle plate 2 and the cover plate 3. The cover plate 3 is fitted with a plurality of holes to the shaft 1c, positioning pin 1h and stopper pins 1i to 1k, 1m and ln of the shutter plate 1 and is screwed to the front end surfaces of the shafts 1e to 1g of the shutter plate 1 by means of screws 4 to 6. At this time, pressing sections 3e to 3g of a bent shape disposed at the cover plate 3 are adapted to bring the middle plate 2 into pressurized contact with the pedestal sections 1p to 1r.  <P>COPYRIGHT: (C)2006,JPO&NCIPI