baber/WOPTO huggingface dataset:
Patent JP-2004526377-A (JP)
IPC: H04R1/10
Filed: 2002-03-08
Abstract: A spring biased earmuff, having a flexible and generally ring-shaped frame ( 2 ) covered on an outer side and on an inner side by a fabric material ( 3 ), the frame being flexible between an open position wherein an ear may be inserted through an elongate hole ( 4 ) from the inner side of the earmuff such that the earmuff covers the ear on the outside and on the back side, and a snap on position wherein the frame exerts a biaising force for holding the earmuff to the ear, the frame having a frame front member ( 5 ) and a frame back member ( 6 ). An earphone (L) is supported by the frame, the ear phone being covered by the fabric material on the outer side of the earmuff. The earphone is removably attached to the frame ( 2 ) in a portion thereof, from where the earphone is supported outside the auditory canal of the ear in a user position of the ear muff. The frame exerts a biaising force on the earphone, away from the ear, in the hold position of the earmuff.
Patent JP-2004528344-A (JP)
Title: アルドースレダクターゼ阻害薬とシクロオキシゲナーゼ−２阻害薬の併用
IPC: A61P9/10
Filed: 2002-02-25
Abstract: 本発明は、ピリダジノン化合物およびシクロオキシゲナーゼ−２阻害薬を含む医薬組成物およびキット、哺乳動物において糖尿病により起きる特定の合併症の治療法または予防法、ならびに哺乳動物における心臓組織虚血の治療法または予防法に関する。
Patent JP-2004520721-A (JP)
Title: 強誘電性複合材料、その製造方法、およびそれを用いたメモリ
IPC: H01L21/336
Filed: 2002-05-09
Abstract: 強誘電性メモリ（４３６）は、複数のメモリセル（７３、８２、１００）を含む。各メモリセルは、強誘電性成分（１８）および誘電性成分（１９）を有する微小複合材料を含む強誘電性薄膜（１５）を含む。誘電性成分は、強誘電性成分とは異なる化合物である。誘電性成分は、好ましくは、フラクサー、すなわち、強誘電性成分より結晶速度が速い材料である。フラクサーを加えることによって、強誘電性薄膜は、４００℃〜５５０℃の温度で結晶化することが可能になる。 【選択図】図１
Patent JP-2004213561-A (JP)
Title: Coin feed/delivery carrier
Inventor: TAKEUCHI MASAHITO
IPC: G07D1/00
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost coin feed/delivery carrier having a simple constitution.  <P>SOLUTION: A carrier passage entrance part 14 is formed in the upper part region of the rotary disk 11 from the circumferential edge of a rotary disk 11 to the outward. Coins C are retained by a coin retaining plate 28 provided on the surface of the rotary disk 11, moved from the lower part region to the upper part region of the rotary disk 11 and fed to the carrier passage entrance part 14. The coins C fed to the carrier passage entrance part 14 are temporarily retained between the coin retaining plate 28 and a retaining member 46 provided at the carrier passage entrance part 14. The coins C retained between the coin retaining plate 28 and the retaining member 46 are carried to the downstream side of the carrier passage 15 by carrying projections 55 arriving at the carrier passage entrance part 14 at prescribed intervals.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211513-A (JP)
Title: Elevator type parking system
Inventor: KOKA YOSHIHIKO
IPC: E04H6/22
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking system in which cars are delivered directly between the elevator and parking shelves without any need to provide a transverse traveling carriage for each parking shelf.  <P>SOLUTION: The parking system 1 is provided with an elevator 2 to lift cars to parking shelves and parking floors for their parking. It has a platform 10 arranged at the elevator 2 for placing a car M thereon, elevator comb teeth 12 protruding outward in the longitudinal direction from the left and right side ends of front and rear ends of a central plate 11 of the platform 10, shelf comb teeth 15 protruding inward in the longitudinal direction from the left and right side ends of front and rear ends of the parking shelf 7 in the way that the elevator comb teeth 12 can vertically pass through them, an opening 16 formed in the parking shelf 7 where the platform 10 can vertically pass through, and a slide fork 17 for moving the platform 10 forward and back to and from the parking shelf 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216601-A (JP)
Title: Liquid ejecting head and liquid ejector
Inventor: MIYAZAKI AKIHITO
IPC: B41J2/16
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejecting head in which bonding strength is enhanced between a channel plate and a head frame.  <P>SOLUTION: The liquid ejecting head 1 provided in a liquid ejector 2 for ejecting liquid 7 comprises a channel plate 51 forming a passage 50 for supplying the liquid 7, a nozzle forming member 53 continuous to the supply passage 50 and provided with a liquid ejecting nozzle 52 formed to face a liquid compression chamber 61 being filled with the liquid 7, a heater chip 55 provided between the nozzle forming member 53 and the channel plate 51 and having a heating resistor 54 formed at a position corresponding to the liquid ejecting nozzle 52 in the liquid compression chamber 61, a head frame 58 formed contiguously to the channel plate 51 and bonded thereto through adhesive 65 filling the gap between the head frame 58 and the channel plate 51, and a substrate 56 covering the upper surface of the channel plate 51 and the head frame 58 and being connected with the heating resistor 54 wherein at least one bonding surface of the channel plate 51 and the head frame 58 is beveled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219216-A (JP)
Title: Temperature sensor for measuring engine temperature
Inventor: NAKABAYASHI HIDEKI
IPC: G01J5/06
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensor having high responsivity for measuring the temperature of an engine capable of of suppressing changes in accuracy in temperature measurement.  <P>SOLUTION: The temperature sensor 100 for engine temperature measurement for measuring the temperature of the engine 9 is provided with an infrared sensor 1 opposed to the surface of the engine 9. The infrared sensor 1e detects infrared rays radiated from the surface of the engine 9 to measure the temperature of the surface of the engine 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218134-A (JP)
Title: Pressurizing clothes for enhancing muscle, and clothes with buckle
Inventor: SATO YOSHIAKI
IPC: A41D13/00
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique by which clothes for enhancing the muscle by pressurizing, usable for executing a muscle-enhancing method by pressurizing, are easily fitted to persons having different thicknesses of limbs, and enable the clothes to be successively used even when the muscle is developed on the limbs by the execution of the muscle-enhancing method by the pressurizing.  <P>SOLUTION: The clothes 1 for enhancing the muscle by pressurizing is constituted of clothes 10 with buckles 12 obtained by attaching the buckles 12 to the base parts of the bottoms of a body 11 of the clothes of a half-pant shape, and belts 20. The belt can be detachably fixed to the buckle 12 at one end part. The belt can restrict the blood flow to the leg by tightening the base part of the user's leg passing the bottom. As a result, the clothes 1 for enhancing the muscle by the pressurizing enables the muscle-enhancing method by the pressurizing to be executed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219769-A (JP)
Title: Manufacturing method of liquid crystal optical modulator, and manufacturing method of liquid crystal display
Inventor: SATO HIROTO
IPC: G02F1/1339
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy and reliable manufacturing method of a liquid crystal optical modulator having satisfactory manufacturing accuracy, by which film thickness of a liquid crystal layer is not changed and disorder of alignment of a liquid crystal is prevented even when strong external force by which the liquid crystal optical modulator is curved is applied to the liquid crystal optical modulator having a flexible substrate.  <P>SOLUTION: Transparent electrodes 1a and 1b are formed on transparent substrates 2a and 2b, respectively (S1). A large number of resin structure bodies 4 are formed on the transparent electrodes 1a and 1b, respectively, by a photolithography method (S2). The transparent substrates 2a and 2b on which the transparent electrodes 1a and 1b are provided, respectively, are disposed so that the transparent electrodes 1a and 1b are opposed to each other and a composition containing a liquid crystal 3 and previously mixed with a UV curing resin is interposed between the transparent substrates (S3). The positions corresponding to the free end surfaces of the resin structure bodies 4 are irradiated with UV from the opposite substrates 2b and 2a sides (S4). Thereby, the free end surfaces of the resin structure bodies 4 and the opposite substrates 2b and 2a are adhesively stuck to each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219823-A (JP)
Title: Liquid crystal display device
Inventor: MIYATAKE MASAKI
IPC: G09G3/36
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the display sharpness equal to that of a present liquid crystal display device and to suppress an increase of electric power consumption with the liquid crystal display device of configuration which is provided with a plurality of times of writing periods within one horizontal scanning period and sorts and outputs video signals to respective different signal lines in each period.  <P>SOLUTION: The video signals are switched and outputted to the corresponding signal lines in such a manner that the polarity of a pixel electrode in which writing of the video signal is to be selected at first in each line within one horizontal scanning period and the polarity of a pixel electrode arranged on its own signal line side of the above pixel electrode are made into reverse polarities and that the polarity of the pixel electrode in which writing of the video signal is to be selected at first and the polarity of the pixel electrode arranged on the adjacent signal line side of the above pixel electrode are made into the same polarity. Also, relating to the video signals to be permutated and outputted according to the selection sequences to the respective signal lines, the polarity of the video signal impressed to the pixel electrode of each row within one vertical scanning period is made into the reverse polarity by every N row and the setting of the polarity of the video signal is inverted by every one vertical scanning period.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219956-A (JP)
Title: Music box toy
Inventor: AJITSU MIYAKO
IPC: A63H5/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive music box toy with which a plurality of musical pieces can be listened to.  <P>SOLUTION: The music box toy is characterized in that: (1) the toy comprises a main body 1 and a disk 2 mounted on and demounted from the main body 1; (2) unevenness representing a music number is formed on the disk 2; and (3) the main body 1 is provided with a rotating device 18 for the disk 2, a sensor detecting the unevenness of the rotating disk 2, a storage means 12 for a plurality of pieces of music, and a controller 15 which selects music corresponding to the music number detected by the sensor from the storage means and making a sound generating device output it. Consequently, the 1st sensor detects and output the unevenness of the disk to the controller when the disk rotates. The controller reads the number of the music from the state of the unevenness, selects the music corresponding to the number out of the pieces of music stored in the storage means, and makes the sound generating device output it. Thus, the music is played.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229080-A (JP)
Title: Device having image display device
Inventor: NONAKA OSAMU
IPC: H04N5/225
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device having an image display device which can conceal and protect the monitor of a large screen when the monitor of a large screen is not required regardless of the structure having the monitor of a large screen.  <P>SOLUTION: This device having the image display device includes a door part 2a having the monitor of a large screen 4 for displaying an image acquired through a photographic lens 1 and a camera main body 2 which can perform relative movement with respect to the door 2a, faces the monitor 4 of a large screen and has an aperture 4a formed to be restrictable to be smaller than the screen size of the monitor 4 of a large screen.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223089-A (JP)
Title: Pillowcase
Inventor: KIKUCHI AYA
IPC: A47G9/10
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pillowcase which has an excellent cleanliness, aptitude for printing, and touch, has a good emboss property, is recycled after use, has a degradability when disposed of, has less influence on the environment, and has reduced cost.  <P>SOLUTION: The pillowcase is composed of a mercerized pulp and a wood pulp, and preferably, the pillowcase is made of a blended sheet having a weight ratio of the mercerized pulp to the wood pulp of 10:90-50:50. The blended sheet may contain synthetic fibers, and preferably, the mercerized pulp contains 50-100 wt.% cellulose II.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225874-A (JP)
Title: Pipe joint
Inventor: TOYAMA KAZUMI
IPC: F16L47/06
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint usable not only for connecting pipes having the same standard size but also for connecting pipes having different standard sizes, requiring less number of parts and simplifying connecting work.  <P>SOLUTION: The pipe joint 10 has a socket 13 for inserting the end of a pipe (a pipe 12) and connecting. With a thickness t13 of a portion of the socket 13 kept not less than a standard thickness for the standard size, an outer diameter D13 of the socket portion is set to an outer diameter size D14 of a pipe (a larger diameter pipe 14) having a standard size larger than the standard size of the pipe 12 to be connected to the pipe joint 10 and a length L13 of a straight pipe portion including the socket portion 13 is set to not less than a depth size L16 of the socket 16 of a pipe joint (a larger diameter pipe joint 15) for inserting and connecting the pipe 14 having the larger standard size.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003246130-A (JP)
Title: Ink sheet set
Inventor: HAYASHI SHIGEYUKI
IPC: B41J31/12
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an erroneous ink sheet set from being set.  <P>SOLUTION: Three engaging bodies 52 are projected from one spool, i.e., a shaft part 48 with a flange 48a, on the side for taking up an ink sheet 21, and inserted into the shaft hole 50 of one side plate 31a of a cartridge body from the inside before being fitted unremovably in three fitting holes 53 of a first rotary member 46 with a transmission gear 47. An engaging protrusion 66 having a cross-section large on the radial outside but small on the radial inside is secured, not to sink radially inward, to the vicinity of predetermined one end part of a core tube 41 on the take-up side, and an engaging part 66a is projected from the inside diameter part of the core tube 41. When the core tube 41 is set on the shaft part 48 while facing a stop click 51a at the forward end of a rod-like resilient body 51 in the first rotary member 46 against the inside diameter of the core tube 41, the stop click 51a can abut against the side face of the engaging part 66a to transmit a rotating force from the transmission gear 47 side to the core tube 41.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003292480-A (JP)
Title: Sulfonic acid derivative and electroconductive polymeric material
Inventor: ABE KOJI
IPC: C08L65/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound having a new structure useful as a dopant for an electroconductive polymeric material having high electroconductivity and excellent heat resistance and the dopant and further the electroconductive polymeric material using the dopant and having high electroconductivity and excellent heat resistance and a solid electrolytic capacitor.  <P>SOLUTION: The transition metal salt of a diphenylethersulfonic acid is represented by general formula [1] (wherein, Y is a hydrogen atom, an alkyl group, an aryl group, an alkoxy group, an aryloxy group or the like). A dopant agent is composed of the diphenylethersulfonic acid represented by general formula [1] and/or its salt. The electroconductive polymeric material comprises a conjugated base of the diphenylethersulfonic acid in a polymeric substance having a π-electron conjugated system molecular structure. The solid electrolytic capacitor comprises the electroconductive polymeric material as a cathodic electroconductive material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004232986-A (JP)
Title: Refrigerator
Inventor: SEKIGAMI KUNIMORI
IPC: F25B1/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of restraining wet vapor suction to a compressor, capable of stabilizing oil behavior in the compressor, and capable of improving reliability.  <P>SOLUTION: In this refrigerator equipped with the compressor 2 and an evaporator 7 connected to a suction pipe of the compressor, a heat exchanging part of the evaporator is divided into a main heat exchanging part 7A and a sub heat exchanging part 7B arranged on a downstream side of the main heat exchanging part 7A, and a refrigerant pipe 9D of the sub heat exchanging part 7B extends to the perpendicular direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232598-A (JP)
Title: Hydraulic machine
Inventor: HIUGA TSUYOSHI
IPC: F03B3/10
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic machine avoiding noxious vibration mode due to a guide vane and a runner, suppressing the occurrence of vibration, being high in reliability, and improving a relative position relation between a stay vane and the guide vane and excellent in manufacturability and maintainability.  <P>SOLUTION: In a Francis type pump water turbine where long vanes 5 and short vanes 6 are alternately situated, the number of guide vanes 7 situated on the outer peripheral side of a runner 2 is set to the odd number, for example, 19 vanes.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239084-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: ITO YASUSHI
IPC: F01N3/28
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine for performing control for properly oxidizing and removing hydrocarbon by grasping a hydrocarbon (HC) quantity captured in a catalyst in the exhaust emission control catalyst of adding the hydrocarbon (HC) such as fuel to an exhaust system for regenerating capacity.  <P>SOLUTION: This exhaust emission control device has a hydrocarbon separating means for separating the hydrocarbon captured in the exhaust emission control catalyst after commanding stopping of the internal combustion engine, and estimates the hydrocarbon quantity captured in the exhaust emission control catalyst on the basis of at least one of whether or not to now perform control for increasing the hydrocarbon quantity in exhaust gas when commanding the stopping of the internal combustion engine, execution time of this control or elapsed time after completing processing of this control, and performs hydrocarbon separating processing by the hydrocarbon separating means when this hydrocarbon quantity is a prescribed quantity or more. When a detailed captured hydrocarbon (HC) quantity can be estimated, the length of the execution time of the control is determined on the basis of this estimation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244856-A (JP)
Title: Opening/closing body controller
Inventor: SUGIURA SETSUHIKO
IPC: H02P7/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing body controller for a power window controller or the like communicating operating signals by connecting between controller units reliably preventing such an erroneous motion that windows work accidentally by communication between the control units in a submergence, without a signal transmission line separate from the communication line.  <P>SOLUTION: A supply voltage (constsant voltage) is applied to a drive line 32a of a communication transistor 32 constituting a multiple operation interface 23 to bring in un communicating state to install a submergence detection circuit 25 by detecting the submergence in a specified control unit (mainswitch unit 11 of the driver's seat for example) forming a transmission source of operating signals.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243231-A (JP)
Title: Garbage disposal unit
Inventor: KIMIHIRA ATSUSHI
IPC: B02C18/18
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposal unit in which garbage stuck to the inner side face of a garbage storage vessel is removed, and garbage at the upper part inside the garbage storage vessel is swiftly stirred to increase stirring efficiency, and further, a hot air caused to flow in the garbage storage vessel is efficiently blown on the cooperation portions of a fixed blade and a rotary stirring blade to increase the drying efficiency of garbage.  <P>SOLUTION: The garbage disposal unit is provided with: a garbage storage vessel 4 arranged in a freely unloadable fashion inside a body case 1 and drying garbage; a heating means 14 heating the garbage inside the garbage storage vessel 4; a hot air sending means 15 sending a hot air heated by the heating means 14 to the garbage storage vessel 4; a fixed blade 5 provided at the lower inside face of the garbage disposal vessel 4; and a rotary stirring blade 6 stirring the garbage in cooperation with the fixed blade 5. One side of the rotary stirring blade 6 is raised along the inside face of the garbage storage vessel 4 up to the height about half that of the garbage storage vessel 4. Further, the fixed blade 5 is located on a hot air passage 23 inside the garbage storage vessel formed by the heating means 14 and the hot air sending means 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244568-A (JP)
Title: Insulating film and multilayer circuit board
Inventor: SERI TAKUJI
IPC: C08J7/04
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating film composed of an organic material and a multilayer circuit board produced by using the film and enabling high density wiring, high insulation reliability and high conduction reliability.  <P>SOLUTION: The insulating film 3 is composed of a liquid crystal polymer layer 1 and coating layers composed of a thermosetting resin and placed on the upper and lower surfaces of the polymer layer 1. The coating layer 2 contains 10-70 vol.% inorganic insulating powder having an average particle diameter of 0.1-2.8μm and the content of the inorganic insulating powder increases from the side contacting with the liquid polymer layer 1 toward the opposite side. The produced insulating film 3 has excellent insulation property, conduction reliability and laser processability.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248767-A (JP)
Title: Medal lending machine
Inventor: HASEBE SOSHI
IPC: A63F7/02
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To surely put out a required number of medals, to prevent medal clogging in a nozzle and to suppress dishonest actions further in a medal lending machine provided with the nozzle for directly feeding the medals to the medal feeding port of a game machine.  <P>SOLUTION: The nozzles 11, 15 and 16 connected to the rotor 10 of a hopper device are provided so as to be turned upwards while being curved in an inverse U shape and extended downwards through the peak to reach the outside of the case body of the medal lending machine. A sensor 2 for counting the medals is provided near the peak or nearer to the exit 16 of the nozzle than the peak.  <P>COPYRIGHT: (C)2004,JPO&NCIPI