baber/WOPTO huggingface dataset:
Patent JP-2004328678-A (JP)
Title: Audio instrument
Inventor: WATABE YUJI
IPC: F21V21/02
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate power source wiring and signal wiring to rear speakers 15, 16 which constitute surround speakers, and generate the same sound effect as a sound effect in a large space even if it is a small room without arranging these speakers 15, 16 on a floor.  <P>SOLUTION: A regenerating unit 17 having an attachment plug 23 is attached in a part of an anchoring connection device 22 of a ceiling 21, and a lighting fitting 18 is attached to an anchoring connection device 24 of the regenerating unit 17. A sound signal is superimposed on AC power wiring 37 and supplied to the regenerating unit 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334376-A (JP)
Title: Apparatus for evaluating building performance, building performance evaluating method, computer program, and recording medium with the program stored thereon
Inventor: TOMIYA SADAO
IPC: G06Q50/00
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate the current performance and the performance of an existing building after modification in comparison with each other.  <P>SOLUTION: Performance evaluation items for a building are classified into three hierarchies, such as small items, intermediate items and large items. Weighting factors indicating importance are decided for each item, respectively (S102). The current and the post-modification building performance is input at each item (S104). Evaluation scores for the intermediate items, large items and the building as a whole are calculated, based on the evaluation points and the weighting factors for each small item; while digitizing the current and the post-modification performance as evaluation points by each small item (S106), and the calculation result of the current and post-modification evaluation scores is output (S108). Modification cost is estimated by each small item (S110), priorities of the modification are determined, based on performance improvement degree, and the modification cost resulting from the modification, and modification implementation items are decided, based on the priorities (S112).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329594-A (JP)
Title: Washing machine
Inventor: HOSOKAWA FUMINOBU
IPC: D06F39/02
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve washing performance by improving the stain decomposability of washing water and to suppress the occurrence of odor by suppressing the growth of bacteria in laundry and a washing machine.  <P>SOLUTION: The oxygen enriched air of a concentration higher than the concentration in the atmosphere generated by an oxygen enriched air generator 9 is dissolved in city water in a water supply route and supplied and the laundry 5 is washed. Also, nitrogen enriched air is supplied into an inner tub 4 after washing is ended. Thus, the washing machine in which the washing performance is improved and the generation of the odor is suppressed is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330130-A (JP)
Title: Method for freezing liquid material on internal surface of vertical tube of freeze dryer, and freeze dryer to be used for it
Inventor: HOSOMI HIROSHI
IPC: F26B5/06
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for freeze-drying where a liquid material is frozen on an internal surface of a vertical tube forming a hollow pipe and freeze-dried under vacuum, and freezing the liquid supplied into the tube on the internal surface of the tube forming a hollow pipe is performed leaving an amount of unfrozen liquid very trifling at the end of a freezing step.  <P>SOLUTION: The method for freezing the liquid material on the internal surface of the vertical tube of the freeze dryer comprises forming a tube-like frozen layer by spraying the liquid material to the internal surface 10 of the vertical tube 1 with a spray nozzle (d), collecting a falling unfrozen liquid material in a liquid holder L in a pipe (k) connected to the bottom end of the vertical tube 1, transferring the collected liquid material to another tank using a recovery line (e), switching the connections of the first and second tanks (a), (b) with a supply line (c) and the recovery line (e) to continue to spray the liquid material from the spray nozzle (d) and recover the unfrozen liquid, and repeating the above operations to freeze the liquid material on the internal surface of the vertical tube 1 forming a hollow pipe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334008-A (JP)
Title: Pedal device of electronic keyboard instrument
Inventor: OGAWA YASUSHI
IPC: G10H1/32
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedal device of an electronic keyboard instrument which realizes a playing feeling similar to that of an acoustic piano at low cost.  <P>SOLUTION: When a 1st lever 10 is stepped down by a certain quantity, a 2nd pedal lever 20 is thrust up to a thrust-up part 10b of the 1st pedal lever 10 for the first time, and lifted associatively therewith. A variable resistor 27 is so sited as to output a different voltage corresponding to displacement of the 2nd pedal lever 20, and pedal effect is given according to the displacement of the 2nd pedal lever 20. A section where only the 1st pedal lever 10 rotates becomes play of the pedal, so a player is able to play while placing his or her foot on the pedal. Further, different reaction forces of the pedal that the player feels are obtained in the section where only the 1st pedal 10 rotates, and when the 2nd pedal lever 20 is associated, so a playing feeling like an acoustic piano is realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334105-A (JP)
Title: Data driver and electrooptical apparatus
Inventor: MORITA AKIRA
IPC: G02F1/133
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data driver which drives driving lines wired in a comb-tooth shape without depending upon the supply timing of gradation data and an electrooptical apparatus including the data driver.  <P>SOLUTION: The data driver 30 includes an input start timing setting register 650 in which data for setting the input start timing of gradation data on the basis of a signal indicating the supply start timing of gradation data are set and an input indication signal generating circuit 652 which generates 1st and 2nd input indication signals delayed by a period corresponding to the data according to the signal indicating the supply start timing of the gradation data. First and second data latches 160 and 170 inputs gradation data of a gradation bus 110 in timing based upon the 1st and 2nd input indication signals. The first and second driving circuits 410 and 420 drive data lines of first and second groups wired in a comb-tooth shape according to the gradation data inputted to the first and second data latches 160 and 170.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341104-A (JP)
Title: Primary coated optical fiber, optical fiber cable, and coating resin selection method
Inventor: MURATA AKIRA
IPC: G02B6/44
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a primary coated optical fiber with a sufficient fatigue characteristic allowing the primary coated optical fiber to have an n-value of dynamic fatigue of ≥20.  <P>SOLUTION: Moisture permeability of the hard coating resin of the secondary coated layer 4 is made to 2.5g/cm<SP>3</SP>or less, which is obtained based on an increase in weight acting to a container 7 in the case of having left the container 7 for 24 hours under a wet heat environment of 60°C room temperature and 95% humidity under the condition that the opening part of the container 7 holding silica gel 6 therein is air-tightly plugged with a sample sheet 5 made of the same material as the hard coating resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337895-A (JP)
Title: Method for estimating sheet crown and crown estimating calculator
Inventor: KANAMORI SHINYA
IPC: B21B37/28
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the estimation error of sheet crown from the target sheet crown on the outlet side of a rolling mill and to raise the accuracy of the crown estimation.  <P>SOLUTION: The sheet crown of a rolled stock is divided into two different regions ( body crown and edge drop ) of plastic deformation phenomenon. The definition point of the sheet crown which is the boundary position is estimated by a regression expression consisting of sheet thickness, sheet width and length of the arc of contact and it is changed at every stand. The amount of metal flow in the definition point of the sheet crown can be neglected, but the accuracy of the estimation of a body crown is raised by taking the constant term of the sheet crown at the definition point of sheet crown into consideration to correct the amount of metal flow caused by the deviation of the definition point of sheet crown estimated by the regression expression.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342415-A (JP)
Title: Waterproof connector
Inventor: MAKITA YASUMITSU
IPC: H01R13/52
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof connector that is superior in absorbing vibration of a wire.  <P>SOLUTION: A collective rubber stopper 30 on which a through-hole 32 capable of having a female terminal fitting 10 and a wire W inserted into it is opened, and a holder 40 for holding the collective rubber stopper 30 are mounted on a housing 20 capable of housing a female terminal fitting 10 connected to the terminal part of the wire W. When the wire W is inserted into the through-hole 32, a peripheral part 35 of the through-hole closely contacts with the wire W, and the periphery of the wire W is sealed. A pressure contact part 43 is arranged on the holder 40, and a recess 34 capable of receiving the pressure contact part 43 is formed on the collective rubber stopper 30. When the holder 40 is mounted on a regular locking position against the housing 20, the pressure contact part 43 is press fitted into the recess 34 and pressure contacts the periphery of the through-hole 32, and consequently, the peripheral part 35 of the through-hole 32 can be pressed toward inside of an axial direction, and compressed between the wire W and itself.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341205-A (JP)
Title: Variable form mirror and its driving method
Inventor: MATSUO DAISUKE
IPC: G02B5/08
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable form mirror in which driving efficiency is improved.  <P>SOLUTION: A variable form cylinder mirror 100 includes a mirror substrate 110 and a driving electrode substrate 120. The mirror substrate 110 includes a rectangular frame member 111 having a rectangular through hole, a flexible thin film 112 which is supported by the frame member 111, and a reflective thin film (namely mirror) 113 provided on the flexible thin film 112. It is preferable that the flexible thin film 112 is an organic thin film. The reflective thin film (namely mirror) 113 is composed of a metal thin film, its surface functions as an optical reflection plane and the reflective thin film itself functions as an electrode. The driving electrode substrate 120 includes a substrate 121, a driving electrode 122 which is formed on an upper surface of the substrate 121, and a pair of heaters 126 positioned on both sides of the driving electrode 122.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316378-A (JP)
Title: Wall panel member
Inventor: SAKAI HIROSHI
IPC: E04F13/08
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall panel member that will not fall in long period after construction, that is of simple structure and low cost, and that is usable even by women and children to easily change room environments.  <P>SOLUTION: On this wall panel member 1, a plurality of double-sided adhesive tapes 2 are partially attached to a back surface 4, positioning means 3 of lines or cuts are disposed in side surfaces 5 of the wall panel member 1 at a constant interval, and thickness t (10) of the wall panel member 1 is set to be 3 mm or more. For adding high-quality appearance, chamfering 8 is conducted to corners 7 of the wall panel member 1, or cuts 9 are formed in a surface 6 of the wall panel member 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346571-A (JP)
Title: Baseboard for scaffolding
Inventor: TSUKASA DAISUKE
IPC: E04G5/08
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baseboard for a scaffolding high in work safety without forming a clearance at a side edge of a scaffolding board.  <P>SOLUTION: Locking fittings 3 of inverted U-shape locked to locking clamps Ba of the scaffolding board B are rotatably fitted to the lower end parts of both end side faces 2a of a baseboard body 2, and clamp fittings 4 for clamping a post Ab of a standard A are mounted to the upper end parts of both end side faces 2a of the baseboard body 2. In mounting the baseboard 1, the locking fittings 3 of inverted U-shape of the baseboard body 2 are locked to the locking clamps Ba of the scaffolding board B, and the baseboard body 2 is erected to allow the lower edge of the baseboard body 2 to abut on the upper face of the scaffolding board B. The upper end parts are fixed clamping the post Ab of the standard A by the clamp fittings 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346708-A (JP)
Title: Lock-in prevention system
Inventor: OOMI NORICHIKA
IPC: E05B77/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an occupant from being locked in an automobile and to release the occupant by positively detecting the presence of the occupant by a camera even if the occupant is locked in the automobile.  <P>SOLUTION: When an infrared camera 20 disposed in a vehicle of the automobile detects a photographed object in the vehicle, whether the photographed object is a human being is identified by an identification means 21 built in the infrared camera 20. When the photographed object is identified as the human being, a detection signal is inputted to a door ECU 30 disposed at a side door 14, and a door locking confirming means 31 is operated by the door ECU 30. A door key cylinder of the side door 14 is closed by the door locking confirming means 31, and door locking operation from the outside is inhibited.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353460-A (JP)
Title: Fuel injection timing control method for cylinder direct injection cng engine
Inventor: TANIGUCHI SATOSHI
IPC: F02B17/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection timing control method for a cylinder direct injection CNG engine capable of minimizing a time in which an inoperable area is produced by injecting fuel in a compression stroke wherever possible.  <P>SOLUTION: In this fuel injection timing control method for the cylinder direct injection CNG engine capable of switching between a stratified combustion and a homogeneous combustion according to the operating conditions of an engine, when an injection pressure lowers below a target fuel pressure (step S11 Yes), combustion is switched to an all area homogeneous combustion (steps S12, 13), and an injection completion crank angle A is calculated by using a minimum interval map for the completion of injection and ignition (step S14), an injection completion crank angle B at the present time is calculated by using a cylinder pressure map defined by rotational speed and load beforehand and the pressure of fuel (step S15). The calculated both angles A and B are compared with each other, and one nearer a spark-advance side is used as a crank angle (step S16), and based on the angle and the fuel pressure at present, an injection start crank angle is calculated and fuel is injected (step S17).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350531-A (JP)
Title: Rod
Inventor: HARADA TAKAFUMI
IPC: F21V33/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rod which can easily be used to fish even in night.  <P>SOLUTION: A top guide 10 is mounted on the top side end of the top section R of the rod. An electrically conductive rod 5 is extended from the body portion 1 of the top guide 10 to the inside of the top section R so that the electrically conductive rod 5 does not contact with the inner peripheral surface of the top section R. When a fish is hooked on a fishing tackle disposed at the top of a line L to bend the top section R, the electrically conductive rod 5 contacts with the inner peripheral surface of the top section R. The electrically conductive rod 5 is thus used as a switch to supply an electric power from an electric source to a light emitter 6 through the top section R and the body portion 1 of the top guide 10. Consequently, the light emitter 6 emits light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356748-A (JP)
Title: Imaging apparatus and image processing method
Inventor: OMORI HITOSHI
IPC: H04N1/393
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which consecutively carries out variable magnification pixel conversion without image deterioration.  <P>SOLUTION: The imaging apparatus is provided with: a pixel converter (1)5 for reading image information stored in a signal processing memory 4 to convert the number of pixels into that at which no image quality deterioration is caused with respect to a format recorded on a recording medium 11; and CPUs (1)16, (2)18 which magnify or reduce information within a range of the number of pixels of a photoelectric conversion section in a CCD or a Cmos which is sufficiently large with respect to the number of pixels related to recording of the information when converted pixel information after the pixel conversion by the pixel converter (1)5 is recorded to the recording medium 11, and which also control the magnification or reduction operation of a lens.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351279-A (JP)
Title: Oil recovery apparatus
Inventor: KAWASAKI SUKETOSHI
IPC: C02F1/40
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil recovery apparatus for recovering oil floating on water surface in which the stagnation of oil near an oil collection port is reduced resulting in increase in an oil recovery rate and reduction in maintenance work and the occurrence of troubles.  <P>SOLUTION: The oil recovery apparatus for recovering oil floating on water surface is provided with a floating means which floats on the water surface and supports the oil recovery apparatus, an oil suction means which is supported by the floating means and an oil collection means which has the oil collection port, collects the oil from the oil collection port and guides the oil to the suction means, wherein modification for increasing the fluidity of the oil is performed, for instance, the shape of the upper end part of an oil collecting weir which is located on the upper part of the oil collecting means and forms the oil collecting port is made round.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351304-A (JP)
Title: Dust removing apparatus, organic fuel gasification system, and methanol synthesizing system
Inventor: MATSUMOTO SHINJI
IPC: C07C29/15
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust removing apparatus capable of refining untreated gas into a clean gas, an organic fuel gasification system capable of efficiently producing such a clean gas, and a methanol synthesizing system capable of producing, from the gasified organic fuel, a clean fuel such as methanol with a high efficiency.  <P>SOLUTION: The system of the invention comprises at least: a driving nozzle for sucking an untreated gas to form a water-jet stream in the vertical axis-direction; a scrubber unit communicated with the driving nozzle for gas-liquid mixing the water-jet stream with a generated gas by covering the water drop stream jetted out of the driving nozzle so as to receive the same, thereby effecting dust-removal from the generated gas; a circulating water tank storing the water of the water-jet drop stream as circulating water; an inner suction pipe disposed within the circulating water tank opposite an outlet of the scrubber unit and having a opening around witch dam is formed; a discharge pipe disposed within the inner suction-pipe for forcibly discharging the circulating water from the inner suction-pipe by virtue of a circulation pump; and a strainer installed in the discharge pipe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355287-A (JP)
Title: Illegal request defending device and method therefor
Inventor: ISHIKAWA AKIFUMI
IPC: G06F21/56
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illegal request defending device and a method therefor capable of preliminarily detecting unknown illegal request, which is not registered in a database, and protecting a computer system such as a server from the illegal request.  <P>SOLUTION: When the unknown request, which is not registered in an already known request DB 11 and an illegal request DB 12, is received, the request is tried by a trial server 14, then a control part 13 determines whether the request is illegal or not based on the operating condition or the trial result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355955-A (JP)
Title: Ouchi paper-covered lamp stand
Inventor: OZEKI MORIHIRO
IPC: F21L17/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Ouchi paper-covered lamp stand in which work of engaging part of a leg and a stand plate can be made easily and the adjustment of the installation direction of the leg to the stand plate is easy and the engagement state of the leg and the stand plate can be maintained for a long period.  <P>SOLUTION: This is the Ouchi paper-covered lamp stand in which the bottom part of a lamp chamber is installed on a stand plate 5 into which the top end part of the leg 6 is inserted, and the top part of the lamp chamber is locked to the column 7 engaging the bottom end part of the stand plate 5. A protrusion 20 of a round shape is installed on the upper end part of the leg 6 and a bushing 30 of a cylindrical shape made of plastic having a round hole 31 and an elastic pressing member for pressing the side part of the protrusion 20 inserted into this round hole is engaged, and by inserting and removing the protrusion 20 into the round hole 31 of the bushing 30, the assembling and disassembling of the stand plate 5 and the leg 6 are carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355375-A (JP)
Title: Station name list display system and center device configuring the same system
Inventor: KAMIOKA SHOJI
IPC: G06F17/30
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a station name list whose data amounts are small in a station name list display system.  <P>SOLUTION: This station name list display system is provided with a center device which is able to perform access to a POI(Point of Interest) information database and terminal equipment which downloads station name list data from the center device and displays it. The center device is provided with a function to acquire station name data including a line name from the POI information database in response to the reading data of the station name received from the terminal equipment, to process the station name data and to transmit the list to the terminal equipment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI