baber/WOPTO huggingface dataset:
Patent JP-2005042483-A (JP)
Title: Ceiling joint device
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling joint device that can be used safely by rotating a joint panel in a center part even when a joint part is narrow in a simple structure.  <P>SOLUTION: The ceiling joint device is composed of: a support arm 5 supported so that an edge part is protruded to one ceiling skeleton 3a upward in the direction of the other ceiling skeleton and that the edge rotates upward; a hanging arm 7 supported pivotally on a part positioned at a substantially center part of the joint part of the support arm; a downward guide piece supported pivotally on a part increased in weight by the other ceiling skeleton 3a at the substantially center part on the lower end and attached to one ceiling skeleton forming an inclined face being in face contact with one inclined face 10 on the edge part; an upward guide piece 16 attached to the other ceiling skeleton forming an inclined face 15 being in face contact with the other inclined face 11 on the edge part; and a pressing piece 17 or a roller attached to the other ceiling skeleton so as to rotate the edge part of the support arm upward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043799-A (JP)
Title: Image forming apparatus
Inventor: HASHIMOTO KAZUNORI
IPC: G03G15/08
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for always outputting a good image without depending on a use process.  <P>SOLUTION: The image forming apparatus has a developing means comprising an image carrier, an electrostatic charging means, an exposing means, a developer carrier, and a restricting means, a developer carrier voltage applying means for applying a voltage to the developer carrier, and a developer carrier rotating means for rotating the developer carrier. The apparatus executes a compulsory consuming operation to compulsorily consume the developer adhered to an outer periphery of the developer carrier on the image carrier, while images are not formed, and makes the rotating speed at which the developer carrier is rotated by the developer carrier rotating means slower than the rotating speed when the ordinary images are formed, while the compulsory consuming operation is executed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049249-A (JP)
Title: Ultrasonic flowmeter and ultrasonic flow measuring method
Inventor: TANAKA YUTAKA
IPC: G01F1/66
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flowmeter and an ultrasonic flow measuring method capable of measuring with higher accuracy than conventional flow velocity and/or the flow rate of liquid flowing in the non-high-water state.  <P>SOLUTION: In this ultrasonic flowmeter 20, an ultrasonic wave transmitted from one ultrasonic transducer between a pair of ultrasonic transducers 21, 22 arranged on the bottom part of a passage 10 is received by the other ultrasonic transducer after making a round trip between the liquid surface 12 of the liquid 11 and the bottom part, and thereby the flow velocity V and the flow rate Q averaged from the bottom part of the passage 10 to the liquid surface can be measured. Since the liquid surface 12 always exists differently from suspended matters in the liquid 11, stable measurement can be performed. Hereby, the flow velocity V and the flow rate Q of the liquid 11 can be measured more accurately than a conventional ultrasonic flowmeter. In addition, the flowmeter is equipped with a temperature sensor 24 for detecting the temperature of the liquid 11, and the ultrasonic propagation velocity C is determined as a function of the temperature, and thereby the flow velocity V and the flow rate Q can be measured accurately even when the liquid temperature is changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003677-A (JP)
Title: Antenna az wide angle drive mechanism and driving method
Inventor: NISHIYAMA HIROSHI
IPC: F16H57/12
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna AZ wide angle drive mechanism simplified in constitution, reduced in a cost, and capable of shortening a delivery time.  <P>SOLUTION: The antenna AZ wide angle drive mechanism is provided with a first worm reduction means connected to a drive means, and a second worm reduction means intermittently driven through the worm shaft and clutch. Since the gears of the two worm reduction means are both fitted in a large gear situated at an antenna york, a backlash is arbitrarily controlled by one motor through control of the clutch and the drive means, and wide angle drive and tracking operation are compatible with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005048692-A (JP)
Title: Combustion control device for internal combustion engine
Inventor: TAKAKU ASAMI
IPC: F02D41/40
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To actualize a request for a richer exhaust air-fuel ratio and/or a higher exhaust temperature corresponding to the condition of an exhaust emission control device with high combustion stability without increasing smoke.  <P>SOLUTION: Separate retard combustion consists of preliminary combustion which is performed at least once near a top dead center and main combustion which is started after wholly completing the preliminary combustion to generate main torque. Thereby, a richer exhaust air-fuel ratio and/or a higher exhaust temperature is achieved. During the separate retard combustion, an exhaust return amount (an intake air amount) and a compression ratio are feedback controlled so that a compression end temperature gets to a target temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049726-A (JP)
Title: Method and system for adjusting centering of optical system
Inventor: UEHARA KENJI
IPC: G02B3/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily adjust the centering of an optical system and to manufacture the inexpensive and high-performance optical system.  <P>SOLUTION: The surface shape of one or more surfaces of an optical device 1 is measured, and the centering resulting when the optical system is actually set up is predicted by simulation by using a result obtained by measuring the surface shape of the optical device 1 in a 1st stage, and the surface shape or the variation of the surface shape for correcting the centering predicted by the simulation by setting one or more surfaces of the optical device 1 whose surface shape is measured as a surface to be corrected is calculated in a 2nd stage, and the surface of the optical element 1 is corrected based on the surface shape or the variation of the surface shape of the optical device 1 being the surface to be corrected whose centering is corrected in a 3rd stage, then the optical system including the optical device 1 which is corrected and the optical device 1 used to measure the surface shape in the 1st stage is set up and adjusted in a 4th stage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056981-A (JP)
Title: Exposure mask
Inventor: NAYA MASAYUKI
IPC: G03F1/38
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the breakage of an exposure mask due to adhesion to a photosensitive material or the breakage of the photosensitive material when the exposure mask is peeled from the photosensitive material such as a photo resist or the like.  <P>SOLUTION: The exposure mask 14 is formed of a light shielding metallic film 21 that is provided with an opening 21a with a specified pattern and is formed on a transparent substrate 20, and it is used to expose a photosensitive material by a light given through the metallic film from the side of the transparent substrate 20 in a state where the metallic film 21 is adhered to the photosensitive material. The surface of the metallic film 21 adhered to the photosensitive material is coated with a hydrophilic film 22, thereby improving peeling property between the exposure mask 14 and the photosensitive material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052297-A (JP)
Title: Latch of accessory
Inventor: HIGUCHI MITSUO
IPC: A44C25/00
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latch of an accessory such as a string type bracelet or the like having a device with which the bracelet or the like is not off from the wrist even with an intense vibration of the wrist when the bracelet or the like is rolled around the wrist or the like and the terminals are connected.  <P>SOLUTION: The latch of the accessory comprises a combination of a flat spring material, a coil spring material and a gourd-shaped spring material, an incision of a female latch and a nipper of a male latch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056216-A (JP)
Title: Music data license management method
Inventor: UMEO TATSUYA
IPC: G06F21/62
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a license management technique of music data capable of limiting use of a portion of the music data embedded in a music apparatus, and making a procedure for releasing the limitation effective without imposing a substantial operation load on a user who has paid a predetermined price, etc.  <P>SOLUTION: In the music apparatus, when a predetermined access key for a portion of the music data is not existent in a predetermined storage area, the use of the music data is restricted. After a data serial number obtainable by acquiring the music data use right is transmitted to a predetermined management site via a network, together with apparatus information of the music apparatus, and the authenticity of the data serial number and the apparatus information is confirmed in the management site, an access key corresponding to the above set of information is issued. Thereafter, the data serial number and the access key having been issued are stored in the predetermined storage area of the music apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056529-A (JP)
Title: Semiconductor storage device
Inventor: MAEDA KAZUNORI
IPC: G11C16/26
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device in which generation of noise caused by current concentration is avoided by deviating activation start timing of a plurality of banks, reliability in a parallel test is improved and increase in the circuit area is prevented.  <P>SOLUTION: The semiconductor storage device is provided with a command decoder 101 which decodes an inputted command, outputs a decoded result and simultaneously outputs A and B bank activating signals (ACTA and ACTB) during a parallel test, A bank control circuit groups (102A to 105A) which generate A bank control signals (RTOA) based on the A bank activating signal (ACTA), a selecting circuit (106B) which receives the B bank activating signal (ACTB) outputted from the command decoder 101 and the A bank control signals (RTOA) and selectively outputs the B bank activating signals (ACTB) during a normal operation and selectively outputs the A bank control signals (RTOA) as the ACTB and B bank control circuit groups (102B to 105B) which receive the ACTB outputted from the selecting circuit 106B and generate B bank control signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055817-A (JP)
Title: Image forming apparatus
Inventor: TAKEUCHI TAKASANE
IPC: G03G21/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform appropriate processing based upon the result of the detection by a detecting means, in an image forming apparatus having the detection means which is on when paper is present in a specific part of a paper conveyance path and when a cover covering the paper conveyance path is open.  <P>SOLUTION: A laser printer (image forming apparatus) has the sensor which is on when paper is present in the specific part of the paper conveyance path and when the fixing cover covering the paper conveyance path is open. When the sensor is on at a point in time that the power source of the printer is turned on (S110:Y), display informing that a jam has occurred is shown (S120). In addition, when a printing operation does not take place, display informing that the fixing cover is open is shown (S150, S230) if the sensor is turned on during the stop of a conveying motor (S140:Y, S220:Y), whereas display informing that a jam has occurred is shown (S190) if the sensor is turned on during the drive of the conveying motor (S180:Y). When the printing operation takes place, on the other hand, whether a jam has occurred or not is determined based on the result of detection by the sensor (S260).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058321-A (JP)
Title: Compound scanning method and ultrasonic diagnostic equipment
Inventor: AMAMIYA SHINICHI
IPC: A61B8/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound scanning method and ultrasonic diagnostic equipment having an image quality improving effect superior to a conventional one.  <P>SOLUTION: This compound scanning method not only transmits/receives at different transmitting/receiving angles but also makes, at least, one center frequency out of transmitting and receiving center frequencies different according to the transmitting/receiving angles. The opening aperture is made different according to the transmitting/receiving angles. This constitution can improve the image quality superior to the conventional one.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064242-A (JP)
Title: Processing system of substrate and heat-treatment method of substrate
Inventor: IKEDA SAYOKO
IPC: F27D7/06
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To steadily maintain atmosphere in each case of heat-treating devices arranged in multistages, and to sufficiently discharge heat generated by heat treatment and particles.  <P>SOLUTION: An air intake duct 110 leading from a gas supply device 91 is arranged on the side of a group G5 of fifth treatment devices composed of the heat treatment devices 70-79. Inlets 70b-79b leading to respective cases 70a-79a are formed on the side of the air intake duct 110. Outlets 70c-79c leading to an exhaust duct 111 are formed in respective cases 70a-79a. A control unit 112 controls the amount of air intake from the gas supply device 91 so that the inside of respective cases 70a-79a is positive-pressurized. The control unit 112 increases the amount of air intake in the gas supply device 91 each time when shutters 70e-79e of the cases 70a-79a open. The inflow of unstable outside air from a wafer carrying-in/carrying-out port is prevented and airflow for eliminating heat and the particles is formed inside each case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004254280-A (JP)
Title: Communication to one mobile station of update of call participation availability status of another mobile station
Inventor: FLORKEY CYNTHIA
IPC: H04W8/18
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function that a user of a mobile station can monitor a status of a user of another mobile station in a real-time availability status presentation application.  <P>SOLUTION: An application server component of an apparatus in one example communicates to the one or more mobile stations, of the plurality of mobile stations, one or more updates of the one or more statuses of the respective one or more mobile stations of the plurality of mobile stations. The plurality of mobile stations comprise a first mobile station and a second mobile station, in which the one or more updates of the one or more statuses of the respective one or more mobile stations comprise the update of the status of the first mobile station. The application server component communicates the update of the status of the first mobile station to the second mobile station to indicate to the second mobile station whether the first mobile station is available for participation in a call with the second mobile station.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005071426-A (JP)
Title: Photographing device using disk-shaped record medium
Inventor: TSUBOUCHI CHIKAKO
IPC: G11B33/02
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a trouble that a disk opening and closing lid cannot be opened completely by a hand strap provided on an outer package case at the time of attaching and detaching a disk-shaped recording medium in a photographing device using a disk-shaped recording medium such as a disk type photographing device.  <P>SOLUTION: A disk opening and closing lid 9 is made rotatable around one pivotal point with respect to a disk housing chamber 8 with respect to the outer package case 7 of the disk type photographing device, or made slidable with respect to the outer package case 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034584-A (JP)
Title: Pachinko slot game auxiliary apparatus
Inventor: SUZUKI TAKEYA
IPC: A63F5/04
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of extreme difficulty to read a specific pattern drawn on a Pachinko slot drum type display, when rotating a drum.  <P>SOLUTION: The subject Pachinko slot game auxiliary apparatus is constituted so that quantity of light emitted from an electric lamp arranged inside the drum type display, is changed by passing through a pattern of the drum type display; and the specific pattern can be selected by detecting its variation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070306-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KIMURA TAKENOBU
IPC: G03G15/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus or image forming method capable of forming a good visible image free of an image defect due to a cleaning fault by performing cleaning in such a manner that a cleaning effect can be sufficiently exhibited while the occurrence of the blade burr of a cleaning blade is suppressed without allowing the surface of a photoreceptor to be excessively flawed while using a spherical toner of a small size having the shape satisfying specific conditions.  <P>SOLUTION: The cleaning blade is installed in the state that the direction where the cleaning blade extends toward its tip is set reverse from the moving direction by the rotation of a photoreceptor, that the angle formed by a contact surface of the photoreceptor at the point abutting on the photoreceptor when the cleaning blade is regarded to be a rigid body and the cleaning blade is specified to 10 to 25° and that the pressing force to the photoreceptor is set at 176 to 294 mN/cm. The cleaning blade is so constituted that the contact angle of pure water on the surface of the photoreceptor attains ≥95°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070353-A (JP)
Title: Picture display device
Inventor: NAKANISHI HIROSHI
IPC: G02B30/25
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture display device which is provided with a parallax barrier, is capable of preventing the deterioration of resolution without increasing the number of pixels of a display element and is capable of suppressing the deterioration of brightness of the display.  <P>SOLUTION: The picture display device has the display element 109, a shift element 106 and the parallax barrier 105 in order from the observer side. The display element 109 has a first pixel group for displaying a first picture and a second pixel group for displaying a second picture. The parallax barrier 105 has a plurality of light transmission regions 105a that transmit polarized light of at least the specified polarized state and a plurality of light shielding regions 105b that shield polarized light of the specified polarized state. Each of a plurality of the light transmission regions 105a is arranged in accordance with each of a plurality of first pixels 120R belonging to the first pixel group. The shift element 106 can shift a principal ray of light transmitted by each of a plurality of the light transmission regions 105a of the parallax barrier 105 so as to correspond to each of a plurality of second pixels 120L belonging to the second pixel groups.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076046-A (JP)
Title: Thin film production device
Inventor: ISHIHARA MASAHITO
IPC: C23C16/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film production device provided with a function of heating a substrate and having the excellent performance with occurrence of particles and flaws reduced.  <P>SOLUTION: The inside of a vacuum chamber 1 is divided into first and second areas 101 and 102 by a partition 10. In the first area 101 whose pressure is always made to a vacuum by an exhaust system 13, film deposition is performed to a substrate Sb by a film deposition unit 2. In the second area 102, prior to film deposition, the substrate Sb is heated by a heater 3. On the heating, a holder 31 is brought into point-contact with the substrate Sb to hold the substrate Sb, and a gas introduction system 7 for increasing pressure introduces gas to make the pressure in the second area 102 into the one in a viscous flow region. After the heating, at the time when a valve 15 provided at the partition 10 is opened, and the substrate Sb is moved to the first area 101, the second area 102 is evacuated so as to be a vacuum by the exhaust system 14 .  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079906-A (JP)
Title: Telephone system
Inventor: ONOZUKA KATSUHIKO
IPC: H04W76/04
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To avoid user's confusion caused by picking up a radio slave set, even if the radio slave set is wrongly mounted on the master set of a different radio telephone set.  <P>SOLUTION: When a radio slave set 40A of a radio telephone set 20A different from a master set 30B is picked up from the master set 30B during capturing a line; a call control means 15A of a main apparatus 10 connects the speech path of a master set 30A paired with the radio slave set 40A for the speech path of the master set 30B to form a conference speech state. After that, the means 15A releases the operation of the master set 30B and allows the master set 30A to continue this operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080422-A (JP)
Title: Multi-pole motor drive device and multi-pole motor
Inventor: KINOSHITA KEISUKE
IPC: H02P7/00
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-pole motor drive device in which the number of wiring can be reduced and by which only a desired coil can be driven, and a multi-pole motor.  <P>SOLUTION: The multi-pole motor drive device 10 includes a microcomputer 12. The microcomputer 12 controls the turning ON/OFF of a plurality of switches. Connecting lines A1-A4 are respectively connected to the switches SA1-SA4. Connecting lines B1-B4 are respectively connected to the switches SB1-SB4. Connecting lines C1-C4 are provided so as to cross with the connecting lines A1-A4, B1-B4. The connecting lines C1-C4 are connected to a constant voltage source V<SB>CC</SB>respectively via the switches SC1-SC4. Further, one end of a coil module LM is connected to the connecting lines A1-A4, B1-B4. The other end is connected to any of the connecting lines C1-C4. Namely, the coil modules LM1-LM16 are divided into continuous groups respectively composed of the four coil modules. The drive/stop of the divided groups is controlled with two systems of the A system and the B system. The number of wiring can be reduced compared with the case of controlling the drive/stop of the coil module with independent wiring. Moreover, only the desired coil module can be driven.  <P>COPYRIGHT: (C)2005,JPO&NCIPI