baber/WOPTO huggingface dataset:
Patent JP-2003232561-A (JP)
Title: Blowout port of air conditioner
Inventor: TAKAHASHI MITSUMASA
IPC: F24F13/22
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blowout port of an air conditioner for preventing dew condensation by disposing a louver (movable direction control vanes).  <P>SOLUTION: This blowout port is provided with the direction control plate 3a turnably fitted to the blowout port opposite to the inner wall of the blowout port via a space for controlling the direction of blowing out the air, and a protruded part 2 protruded on a part of the inner wall overlapping the direction control plate seen from the side with the direction control plate directed flat along the direction control plate toward the side of the direction control plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232071-A (JP)
Title: Side ditch
Inventor: MIHARA TAKEO
IPC: E03B3/03
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side ditch which has a water storage tank for storing therein water for fire-fighting or the like, at a lower portion of a side ditch main body.  <P>SOLUTION: The side ditch is embedded in a road at a location of a shoulder or the like to drain rain water, etc. The side ditch main body 1 is molded of concrete, and has the water storage tank 3 at a lower portion thereof, which water storage tank is separated by a partition wall 1d from a channel 1g in which rainwater, etc., flow. By using the water storage tanks 3 of the side ditches embedded in every corner of a city, a huge amount of rain water, etc., can be stored. Therefore, when a fire breaks out, the rainwater, etc., can be drawn from the water storage tank 3 of the side ditch embedded in the road near the fire site, as water for fire-fighting, which enables early fire-fighting, to thereby prevent occurrence of conflagration.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230572-A (JP)
Title: Dental microengine handpiece
Inventor: OKUDA TAKAHARU
IPC: A61C1/06
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To keep back a rise in temperature for dental microengine handpieces by employing a self-cooling type motor to be used in the microengine handpieces replacing the existing motors.  <P>SOLUTION: The motor 10 comprises a stator 11 and a rotor 12 rotating within the stator 11 and the rotor 12 has a tubular sleeve 13 mounted integrally on the rotor 12. The tubular sleeve has a spiral groove (recessed portion) 13a or a protrusion (protruded portion) on the external surface thereof and when the rotor 12 is rotated in the direction of the arrow A, an air stream is generated in the direction of the arrow B to cool down the motor 10, eventually the body of the handpiece.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237545-A (JP)
Title: Mounting structure for washer pump
Inventor: NOGUCHI TOSHIZO
IPC: B60S1/48
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for a washer pump capable of preventing dropping off of the washer pump from a washer tank and enhancing a connection workability of a connector.  <P>SOLUTION: A height of an apex part C of a first removal prevention projection 56 constituting a removal prevention part 54 of the washer pump 12 is set such that a presumed turning track Y is hooked on an inner side peripheral edge part 42B of a mounting hole 42 formed on a side wall part 14 of the washer tank 14 when the washer pump 12 is turned making a turning fulcrum A as a center at connection of the connector. Accordingly, even if a connection load F is applied at connection of the connector and the washer pump 12 is turned to a direction of arrow P, there is no concern such that the washer pump 12 is dropped off from the mounting hole 42.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243246-A (JP)
Title: Laminated ceramic electronic component
Inventor: NAGAMOTO TOSHIKI
IPC: H01G4/30
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated ceramic electronic component that can be improved in reliability.  <P>SOLUTION: This laminated ceramic electronic component is provided with an elemental ceramic body 2 composed of a plurality of ceramic layers 2a, and internal electrodes 3 formed among the ceramic layers 2a and containing nickel as the main component. This electronic component is also provided with external electrodes 4 formed on the end faces of the ceramic body 2 to electrically connect the internal electrodes 3 to the outside, containing copper as the main component, and having an iron compound. The electrodes 3 have projecting sections 3a formed of the iron compound and protruded toward the external electrodes 4 from the end faces of the ceramic body 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238858-A (JP)
Title: Ink for inkjet recording and method for forming image by inkjet recording
Inventor: NAKAMURA MASAKI
IPC: C09D11/00
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for inkjet recording, which is excellent in dispersion stability and forms an image improved in resistance to blurring and in light resistance, and a method for forming an image by inkjet recording.  <P>SOLUTION: The ink for inkjet recording contains at least one kind of colored fine particles selected from colored fine particles comprising a resin containing a coloring material, colored fine particles comprising a resin coated with a coloring material, and colored fine particles comprising a resin containing a coloring material and having the surface coated with a resin, water, and an aqueous solvent, wherein the colored fine particles have a certain particle diameter distribution and wherein the absorptivity coefficient of the component having a smaller particle diameter is lower than that of the colored fine particles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241302-A (JP)
Title: Single-lens reflex camera and camera system
Inventor: HAYAKAWA SHINGO
IPC: G03B13/06
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a subject image observed through a viewfinder becomes dark since subject light in the visible-wavelength range is divided and guided to both a finder optical system and a focus detection optical system.  <P>SOLUTION: The single-lens reflex camera having an optical unit which can move into and out of an optical path of photography, and viewfinder optical systems 5 to 7 and a detection optical system 9 to which luminous flux is guided by the optical unit arranged in the optical path of photography, is characterized in that the optical unit is constituted by providing a 1st optical surface 2 which separates a luminous flux component below a wavelength range close to the infrared range of the visible-wavelength range or a luminous flux component in a specified visible-wavelength range from the luminous flux entering the optical path of photography and guides it to the finder optical systems and a 2nd optical surface 3 which guides the remaining luminous flux component after the luminous component is separated by the 1st optical surface to the detection optical system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249915-A (JP)
Title: Method and apparatus for loss correction and limited reception in streaming data, and data communication apparatus
Inventor: ZARAGOZA ROBERT MORELOS
IPC: H04L45/74
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide packet-oriented techniques having a new small-delay and simple configuration for packet loss recovery and limited reception corresponding to streaming media over an unreliable public packet-switched network.  <P>SOLUTION: By applying a look-up table (LUT) and executing an erasure correction algorithm, a decoding process is speeded up and processing delay is shortened. Further, packet oriented limited reception processing based on a novel stream cipher that employs only LUT operations is realized. By using the LUT, 2<SP>128</SP>different keystream sequences can be generated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247219-A (JP)
Title: Ship navigation facility under bridge
Inventor: YAMANE KENJI
IPC: E02B5/06
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ship navigation facility under a bridge enabling ordinary ships to navigate under a low bridge.  <P>SOLUTION: A revetment 3 or a side wall 4 is constructed under the bridge 2 erected over a river 1 to form passing route 1S for the ship S. Gates 5 and 6 are provided in the passing route 1S in both sides of the bridge 2 to dam water in the passing route 1S. The revetment 3 is formed with a recess part 7 communicated with the passing route 1S which is constituted to dam the water and non-communicated with the river 1, and an inflatable and deflatable air bag 8 is installed in the recess 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247262-A (JP)
Title: Toilet device
Inventor: NAGASATO HIROSHI
IPC: E03D9/08
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet device capable of controlling a temperature of hot water to a desired temperature by a low-cost structure without using any flow rate sensor.  <P>SOLUTION: This toilet device is provided with a nozzle means 8 jetting washing water to a target part, a water supplying means 10 supplying washing water to the nozzle means 8, an instantaneous heating means 7 heating the washing water fed to the nozzle means 8 instantaneously into hot water, an influx water temperature detection means 11 detecting a temperature of the washing water fed to the instantaneous heating means 7, and a control means 13 controlling the water supplying means 10 and the instantaneous heating means 7. The control means 13 is constructed so that it decides a control value of the instantaneous heating means 7 on the basis of a detected temperature by the influx water temperature detection means 11 and an operation control value of the water supplying means 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249905-A (JP)
Title: Frequency measuring instrument
Inventor: YAMAZAKI RAITA
IPC: H04B17/15
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency measuring instrument, the instrument scale of which can be reduced without needing to detect synchronism establishment.  <P>SOLUTION: This instrument 100 for measuring the carrier frequency of an input signal modulated by an N value PSK system is provided with a means 110 for lowering the frequency of the input signal as much as a prescribed frequency to generate a low frequency component signal, an N multiplier 120 for N-multiplying the frequency of the low frequency component signal to generate an N-multiplied signal, a bandpass filter 130 for extracting a signal component of the N-multiplied carrier frequency from the N-multiplied signal, a means 140 for converting the signal component of N-multiplied carrier frequency into a signal of a rectangular wave, an N frequency divider 160 for frequency- dividing the signal of a rectangular wave into 1/N, a counter 170 for accumulating the number of rectangular waves within a prescribed period of time in the signal of a rectangular wave frequency-divided into 1/N, and an adder 180 for adding a prescribed frequency to be lowered to generate the low frequency component signal to the number of rectangular waves within the prescribed period of time, which is accumulated by the counter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247759-A (JP)
Title: Heat pump type hot water supply unit
Inventor: IMABAYASHI SATOSHI
IPC: F25B1/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump type hot water supply unit having improved energy saving efficiency by always operating in maximum efficiency.  <P>SOLUTION: This heat pump type hot water supply unit is equipped with a temperature detector 15 provided on an outlet of a water heat exchanger 14 performing heat exchange with a radiator 2 of a heat pump 5, a hot water temperature setting means 16 for setting a hot water boiling temperature, and a rotational frequency setting means 18 for setting a rotational frequency of a compressor 1 based on a signal of the hot water temperature setting means 16. The rotational frequency by which the maximum efficiency with respect to the set boiling temperature can be achieved is set and the heat pump hot water supply apparatus is operated. Therefore, the heat pump hot water supply apparatus is always operated in the maximum efficiency and the energy is saved on.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002359583-A (JP)
Title: Scdma in mixed mode and head end receiver for digital data transmission system using tdma multiplexing
Inventor: AZENKOT YEHUDA
IPC: H04L25/03
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital data receiver of a head end, capable of receiving various bursts whose modulation types and symbol rates are different. SOLUTION: This digital receiver is constituted of an RF circuit 10, a demodulator 14, and a control circuit or a CPU 20. A timing regeneration circuit reproduces a symbol block, and detects the start of burst, and a circuit amplifier and an equalizer calculate the gain, phase, and frequency offset, and trance and correct them. A decoder decodes TCMs and bursts which are not TCMs, and these are used for error correction of payload data.
Patent JP-2003257268-A (JP)
Title: Conductive glazed insulation tube
Inventor: TAKASU TOMIO
IPC: H01B17/26
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive glazed insulation tube to which, cementing operation can be easily applied, having a conduction part like cement hardly generating crack or exfoliation, having a preferable appearance around a joining part.  <P>SOLUTION: A ring-shaped shade part 31 having a hanging part 31a hanging down so as to surround a joining part 2 at the outer peripheral part of an upper insulation tube piece 3 is formed to the joining part of the conductive glazed insulation tube. Conductive glazes 3a, 4a, at the end part of upper and lower insulation pieces 3, 4 are electrically connected by filling conductive member 5 inside a concave part, open downward, formed by being surrounded by the hanging part 31a, and covering an exposed part 21a of a jointing glaze 21 by the conductive member 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255390-A (JP)
Title: Liquid crystal display
Inventor: SHIMIZU HIROKAZU
IPC: G02F1/1347
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display wherein an electrode terminal forming part of a liquid crystal panel is prevented from contamination and bubbles are prevented from remaining between the counter surfaces of two liquid crystal panels adjacent to each other.  <P>SOLUTION: The mutually facing surfaces between a plurality of the liquid crystal panels 2 are stuck to each other by using a liquid adhesive 8 having low viscosity, and a flow preventing groove 9 for preventing the liquid adhesive 8 from overflowing from the facing surfaces to reach the electrode terminal forming part 7 when the panels are laminated is provided on at least one surface of both counter surfaces opposing to each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252358-A (JP)
Title: Sealed container provided with unfair opening preventing function
Inventor: OTA ATSUSHI
IPC: B65D43/10
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed container with an unfair opening preventing function in which at the same time when a part for the unfair opening preventing function is broken by an opening operation of a lid body, a lid part of the sealed container is opened and the opening operation of the lid body can be simply performed.  <P>SOLUTION: A fitting wall 4a to which the lid body 3 is fitted and a flange part 5 on which the lid body 3 is tightly stuck are formed on an opening part 4 of a container main body formed in a box shape in which contents can be stored, and hooking holes 6 into which hooking pieces 2 provided on the lid body 3 are hooked are formed in the flange part to form a container main body 8 on which the lid body 3 can be fitted and sealed. The lid body 3 in which the hooking pieces 2 hooking in the hooking holes 6 formed on the flange part 5 of the container main body are breakably formed on an end face of a fitting edge part 3b hung down on an peripheral edge of an top board part 3a of the lid body, is fitted to the container main body 8, and the hooking pieces 2 are inserted through the hooking holes to hook them on the underside of the flange 5. The sealed container provided with the unfair opening preventing function in which when the lid body is opened, the hooking pieces 2 are breakable, is thus constituted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257155-A (JP)
Title: Magnetic disk device
Inventor: TATEWAKI MASATAKA
IPC: G11B25/04
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the vibration of a carriage arm by an air stream and to improve head positioning accuracy regarding a magnetic disk device.  <P>SOLUTION: The magnetic disk device is provided with a plurality of magnetic disks 2 fixed on a spindle shaft 1 to be rotationally driven, and the carriage arm 5 holding a magnetic head 4 at a tip to be rotationally driven around an arm rotating shaft 3 arranged at the side part of the magnetic disks 2 to perform seek movement on the magnetic disks 2. Between the magnetic disks 2, a guide plate 6 for leading the air stream generated by the rotation of the magnetic disks 2 to the outer part of the magnetic disks 2 and reducing a collision stream to the carriage arm 5 is inserted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254594-A (JP)
Title: Air conditioning control system and air conditioning control method
Inventor: SUGIYAMA YOICHI
IPC: F24F11/02
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comfortable air conditioned environment to each of users even if the users with different feelings are in a room.  <P>SOLUTION: This air conditioning control system is constituted of an air conditioning control device 100 to which temperature sensors 200a, 200b,..., 200n for measuring a room temperature and a plurality of personal computers 300a, 300b,..., 300n which determine operating state are connected, and a plurality of air conditioning devices 400a, 400b,..., 400n connected to this air conditioning control device 100 for room temperature adjustment. The air conditioning control device 100 calculates the optimum air conditioned environment from the room temperature and the operating state for controlling the air conditioning devices 400a, 400b,..., 400n.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259320-A (JP)
Title: Video voice composite apparatus
Inventor: HIROSE YOICHI
IPC: H04N7/173
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video voice composite apparatus capable of changing video/audio of a newscaster in response to the preference of a viewer.  <P>SOLUTION: A video voice generating means 3 generates voice information uttered and video information of a face and figure generated on the basis of information of other caster stored in an individual data sub storage means in matching the test information T transmitted from a station, demodulated and separated and a composite means 6 composes the voice information and the video information together with background information B delayed by a delay means 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254429-A (JP)
Title: Control system for automatic transmission
Inventor: MURAKAMI SHINICHIRO
IPC: F16H61/12
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and reliably determine a gear error even in a low rotating speed range with a large read error in rotating speed detectors.  <P>SOLUTION: A control system for an automatic transmission comprises a speed change mechanism for outputting rotation of an input shaft to an output shaft after a speed change, a plurality of engagement elements engaged and disengaged to establish each speed range of the speed change mechanism, a plurality of hydraulic servo devices for engaging and disengaging the engagement elements respectively by supplying and draining an output oil pressure corresponding to an electrical signal supplied to solenoid valves, and the input shaft rotating speed detector and output shaft rotating speed detector for detecting rotating speeds of the input shaft and output shaft respectively. For a command to establish a speed range, if a deviation between the ratio of the rotating speed of the input shaft detected by the input shaft rotating speed detector to the rotating speed of the output shaft detected by the output shaft rotating speed detector, and the gear ratio of another speed range remains within a given rate for a given time, a gear error is determined.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257646-A (JP)
Title: Organic el device manufacturing apparatus, organic el device, and electronic apparatus
Inventor: SEKI SHUNICHI
IPC: H05B33/26
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL device manufacturing apparatus having a plasma treatment device for uniformly adjusting the work function of an electrode by uniformly performing a plasma treatment.  <P>SOLUTION: The plasma treatment device S comprises a specimen stage 12 for supporting a sample 43, a plasma discharge electrode 20 installed at a position opposed to the sample 43 supported on the sample stage 12, a gas jetting port 29 capable of supplying a specified gas into a discharge gap 47 between the plasma discharge electrode 20 and the sample 43, a moving device 12A for moving the sample stage 12 in Y-axis direction, and wall parts 26a and 26b installed in the discharge gap 47 on both sides thereof in X-axis direction and restricting the communication of the gas between the inside and outside of the discharge gap 47.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262394-A (JP)
Title: Cogeneration system
Inventor: KIKUZAWA HIROTADA
IPC: F02G5/04
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost for a cogeneration system.  <P>SOLUTION: This cogeneration system 10 comprises a power generating unit 20, heating means 70, 74 heating water by using exhaust heat of the power generating unit 20, a tank 51 storing hot-water heated by the heating means 70, 74, a circulating path 4 provided between the tank 51 and the heating means 70, 74 and supplying the hot-water in the tank 51 to the heating means 70, 74 and returning that to the tank 51, and a hot-water supplying path 84 supplying the hot-water in the tank 51 to a part 82 using the hot-water. The circulating path 4 and the hot-water supplying path 84 have a common section 2, and a pump 6 is arranged in the common section 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262019-A (JP)
Title: Mounting structure of frame material for solar-energy collecting panel
Inventor: MATSUZAKI JUNICHI
IPC: H01L31/042
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To simply and surely cover the outer periphery of a solar-energy collecting panel with a frame material, and to ensure stable heat-collecting performance for a prolonged term.  <P>SOLUTION: In the mounting structure of a frame material 30 attached on the outer periphery of the solar-energy collecting panel 10 for fixing the collecting panel 10 with solar-cell panels 15 and the heat collecting panels 16 on a roof, a recessed groove section 33 capable of fitting the outer periphery of the collecting panel 10 is formed to the frame material 30, and holding means 40 holding the collecting panels 10 are installed at both end sections along the groove longitudinal direction of the recessed groove section 33.  <P>COPYRIGHT: (C)2003,JPO