baber/WOPTO huggingface dataset:
Patent JP-2004150617-A (JP)
Title: Bearing retainer
Inventor: YAMAMOTO TAKUYA
IPC: F16C33/41
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing retainer to be stably rotated with low torque immediately after starting rotation by filling much grease in a pocket at its back side as an anti-opening side and sufficiently and efficiently supplying base oil oozing out of the filled grease into the pocket.  <P>SOLUTION: A recess 61 is formed between adjacent pocket rings 70 on the back side opposite to the side of an opening 72b of the pocket 72. An end face 81 as a bottom portion of the recess 61 is located on the side of the opening 72b beyond the bottom portion 72a of the pocket 72. The pocket ring 70 is formed to gradually reduce in a thickness W as tending from a central portion 74 to a connection portion 80. The recess 61 is formed to be deep at the back side with its bottom portion located adjacent to the pocket 72 in the direction of revolving the retainer 60 so that much grease can be filled in the recess 61.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156065-A (JP)
Title: Electropolishing device and method for recycling electropolishing liquid
Inventor: TAI KAORI
IPC: C25F3/22
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electropolishing device which stabilizes the characteristics of an electropolishing liquid and reduces a running cost, and to provide a method for recycling the electropolishing liquid.  <P>SOLUTION: This electropolishing device comprises an electropolishing section 1 for bringing the electropolishing liquid into contact with a layer to be treated to electropolish it, an electropolishing liquid-recycling section 2 for collecting the liquid which has been used for electropolishing in and discharged from the electropolishing section 1, an impurities-eliminating section 3, and regenerating chemicals-supplying sections (4, 5 and 6) for supplying the regenerating chemicals to regenerate the used liquid. The recycling method employs them. Here, the device has a configuration of returning the electropolishing liquid regenerated in the electropolishing liquid-regenerating section 2 as described above, to the electropolishing section 1 to reuse it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154004-A (JP)
Title: Reaping unit of combine harvester
Inventor: SATOJI HISAYUKI
IPC: A01D57/22
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operation efficiency by making a grass diving rod at the right end or plant feet of grain stalks visible from an operating part and to improve the grass dividing of the grain stalks and raising up performances thereof in the part of the grass diving rod at the right end in reaping operation of a combine harvester.  <P>SOLUTION: A reaping unit of the combine harvester is composed of a plurality of raising up devices for raising up plant grain stalks in a plurality of rows, a plurality of grass dividing rods provided in front of the raising up devices for grass dividing of the grain stalks and a transporting device for reaping the grain stalks raised up by the raising up devices with a reaping blade and transporting the reaped grain stalks to a rear threshing device in front of the threshing device. A grain tank for temporarily storing grains threshed and separated with the threshing device is installed on the right side of the threshing device and the operating part is provided in front of the grain tank. In the combine harvester, the grass dividing rod located at the right end in the plurality of grass diving rods is composed so as to provide a greater width and a greater height than those of the other grass diving rods. The reaping unit is equipped with a vertical raising up device for grass dividing of the grain stalks and raising up of the grain stalks in front of the grass dividing rod.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158978-A (JP)
Title: Color image processing apparatus and color image processing method
Inventor: KAWAKAMI HARUKO
IPC: H04N1/46
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image processing apparatus and a color image processing method capable of suppressing image quality deterioration and reducing a data capacity used for the image processing to relieve a load of the image processing.  <P>SOLUTION: A signal selecting/correcting section 123 accepts any one of a monochromatic mode for processing a monochromatic image, a color mode for processing a color image, and an automatic mode for automatically discriminating the modes by means of a discrimination means, which one is selected as a signal from a control panel 121. In the monochromatic mode, the signal selecting/correcting section 123 outputs an image signal sensed by a high resolution sensor section 111 to a processing system 124, the high resolution sensor section 111 sensing an image received not via a color separation filter for separating colors of an image signal on the basis of optical chromatic characteristics. In the color mode, an image signal sensed and selected by a low resolution sensor section 112 for sensing an image received via the color separation filter for separating colors of the image signal on the basis of the optical chromatic characteristics, correction is applied to the image on the basis of the image signal sensed by the high resolution sensor 111 as required and the result is outputted to the processing system 124.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158136-A (JP)
Title: Magnetic disk cartridge
Inventor: AOISHI HARUMI
IPC: G11B23/033
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a deterioration in a surface wobbling characteristic near an opening part of a magnetic disk in a magnetic disk cartridge in which a magnetic disk of a disk type having flexibility is housed in a housing and an opening for making a magnetic head provided with a drive device access to the magnetic disk is formed in the housing.  <P>SOLUTION: A plurality of piercing holes 12 piercing over an external part and an internal part of a housing 2 are provided in an upper plane and a lower plane of the housing 2. A function as an air filter is given to a liner 18 which is adhered to an internal plane of the housing 2 to clean a surface of a magnetic disk 3 and an internal end of the piercing hole 12 is covered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163494-A (JP)
Title: Electrooptical device
Inventor: KATAKURA KAZUNORI
IPC: G09G3/36
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving a liquid crystal element which makes undesired inversion of liquid crystal molecules hardly possible.  <P>SOLUTION: The electrooptical device comprises a chiral smectic liquid crystal which is disposed between a pair of substrates having a scanning electrode group and an information electrode group, respectively, and which has a chevron structure. The chiral smectic liquid crystal exhibits a C2 orientation. The dielectric anisotropy of the chiral smectic liquid crystal is negative and further the threshold value characteristic curve of the chiral smectic liquid crystal exhibits a minimum value. The electrooptical device is also provided with a driving method in which a scanning selection signal is successively applied to each electrode of the scanning electrode group and an information signal containing a selection pulse of a first polarity having a pulse width of ΔT to define the display state of a pixel and pulses with a second polarity placed before and after the selection pulse is continuously applied to each electrode of the information electrode group by inserting a quiescent period shorter than ΔT therebetween.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161860-A (JP)
Title: Hydroxy group-containing acrylic acid ester and use thereof
Inventor: NAGANO HIDEAKI
IPC: G03F7/039
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-purity hydroxy group-containing acrylic acid ester which has reduced elimination energy of an ester part and extremely ready elimination of the ester part with an acid.  <P>SOLUTION: The hydroxy group-containing acrylic acid ester is represented by general formula (1) (R<SP>1</SP>is a hydrogen atom or an organic residue; R<SP>2</SP>is an organic residue; Z is an alicyclic structure formed by including a tertiary carbon atom bonded to R<SP>2</SP>) and has ≤1.0 wt.% of the total of a carboxy group-containing compound represented by general formula (2) (R<SP>1</SP>is as shown for R<SP>1</SP>in the formula (1)) and acrylic acid contained as impurities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159575-A (JP)
Title: Fish culture apparatus
Inventor: FUJISAKI MINORU
IPC: A01K61/00
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fish culture apparatus for effectively protecting fishes from disease spreading through its highly safe use.  <P>SOLUTION: The fish culture apparatus is such that a plurality of blue-color light-emitting diodes 2 are installed in the water in a fish culture zone 1 and a source 3 for lighting the diodes 2 is connected to them. The diodes 2 are either intermittently lighted in such a manner as to be lighted at night or when it becomes dark as a result of getting cloudy and put out otherwise, or radiate blue-color light into the water in the fish culture zone 1 continuously all day long, thus protecting the fishes from being infected with any disease.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2006056781-A (JP)
Title: Solidified preparation containing surfactant
Inventor: TAKADA KANJI
IPC: A61P31/04
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solidified preparation which enables the clinically necessary oral absorption of a lipo- or water-soluble hardly or lowly absorbable drug, which preparation contains an ester mixture (e.g., Labrasol) of a 6 to 18C fatty acid/glycerol ester and a 6 to 18C fatty acid/Macrogol ester, which are safe and more powerful self-microemulsifiying surfactants, and something necessary therefor.  <P>SOLUTION: The solidified preparation comprises a surfactant, a porous adsorbent, and an active drug ingredient. Desirably, the solidified preparation is obtained by mixing a solution containing the surfactant and the active drug component with the porous adsorbent to form a solid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004166927-A (JP)
Title: Chair
Inventor: MURAKAMI TOMOKAZU
IPC: A47C3/026
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a spring from bending and to apply appropriate reactive force by the spring to a backrest in a simple structure for a chair which applies the reactive force by the spring to a backrest arm while compressing the spring through a spring force transmitting member with backward tilting movements of the backrest arm.  <P>SOLUTION: The spring S has an end applied to an upright wall 21a, which is a part of a supporting body 2 for supporting a seat, and the other end which is an expansion and contraction end. The spring force transmitting member 51 has an end at a part deviating from the upright wall 21a, the part of the supporting body 2, along with the backward tilting movements of the the backrest arm 4 for supporting a head part 511 and has the other end equipped with a spring support 52 to support the expansion and contraction end of the spring S. The spring S is compressed between the spring bearing 52 and the upright wall 21a, a part of the supporting body 2, by pulling the member 51 while the head part 511, an end of the member 51, is bobbed and the spring support 52 is caused to swing in the direction to keep a position opposing to a spring shaft a1 with the backward tilting movements of the backrest arm 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169802-A (JP)
Title: Installation structure for screw element, and member installation structure
Inventor: KISHIMOTO AKIHIRO
IPC: F16B12/10
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation structure for a screw element capable of installing the screw element to a desired position along a continuous opening formed in a member such as a support by extremely simple work using a simple structure.  <P>SOLUTION: The continuous opening 332 comprises of a plurality of small grooves 334a and 334b continuously formed to operate as screw grooves in mutually facing walls 333. The small grooves 334a and 334b provided in one of the mutually facing walls 333 are displaced to the small grooves 334a and 334b provided in the other of the mutually facing walls 333 by a half pitch. By driving the screw element 7 to the small grooves 334a and 334b at a desired position in a length direction of the continuous opening 332, the screw element 7 can be installed onto the continuous opening 332.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172917-A (JP)
Title: Packet retrieving device, packet process retrieving method, and program
Inventor: WATANABE HIROSHI
IPC: H04L45/74
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet retrieving system for attaining improvement in high speed and simplification of the management process for retrieving data base while maintaining the retrieving made at high speed.  <P>SOLUTION: In a processing arithmetic system 22, a packet received by a packet receiving device 1 is stored in a packet memory unit 21, and header information as a head of data out of packet data is extracted. The processing content searching process for the packet is requested to a packet retrieving system 3. In the retrieving process arithmetic system 32, a retrieving process is carried out by comparing the requested packet header with the retrieving condition stored in a retrieving data memory unit 31, and the result of retrieving process is sent to the processing arithmetic system 22. According to the retrieved result, the processing arithmetic unit 22 reads out the processing content from the packet memory unit 21 and carries out packet processing according to the read-out content.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173434-A (JP)
Title: Multi-output dc-dc converter
Inventor: SOYA YASUNARI
IPC: H02M3/155
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-output DC-DC converter which is small, efficient, and of low cost, where stability in output voltage is high.  <P>SOLUTION: In the multi-output DC-DC converter, a DC input power is converted into pulse by chopping, and the pulse power is smoothed by a multi-output smoothing inductor 1, thus providing a DC output power. A wanted output voltage is obtained from an output smoothing inductor subordinate coil 3 where at least one subordinate output circuit is provided to the multi-output smoothing inductor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171992-A (JP)
Title: Terminal mounting method, and terminal mounting device
Inventor: HORI SHIGEO
IPC: H01R43/20
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal mounting method, and a terminal mounting device capable of efficiently and positively mounting a pressure contact terminal on an insulator composing a connector.  <P>SOLUTION: A terminal mounting device 1 mounts a pressure contact terminal 3 on an insulating plate 2. The terminal mounting device 1 is provided with a terminal supplying part, a terminal delivering part 23, a terminal conveying part 24, a plate conveying part 25, and a chuck part 26. The terminal supplying part supplies the pressure contact terminals 3 formed as a chain body 22 to the terminal delivering part 23. The terminal delivering part 23 cuts off the pressure contact terminals 3 one by one from the chain body 22, and arranges them on an aligning tool 28 of the terminal conveying part 24. The terminal conveying part 24 is provided with the aligning tool 28 aligning the pressure contact terminals 3. A plate conveying part 25 is provided with a plate mounting tool 35 for mounting the insulating plate 2. The chuck part 26 grabs a plurality of pressure contact terminals 3 on the aligning tool 28, and alternately inserts them in terminal insertion grooves 11 of the insulating plate 2 mounted on the plate mounting tool 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176759-A (JP)
Title: Thermoplastic resin foam body with slit
Inventor: TATEO EIJI
IPC: C08J9/04
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin foam body with slit having follow-up capability to irregularity and suitable for a sealing material with excellent watertightness and airtightness.  <P>SOLUTION: This thermoplastic resin foam body with slits is formed by forming a plurality of slits 4 on the entire surface of a foam body 1 made of a thermoplastic resin, desirably, having delayed shape recovery capability. The slits 4 are positioned at an angle of 10 to 90° relative to the surface of the foam body 1 and parallel with each other, and formed at the portion of the foam body 1 of half or less of the wall thickness from the slit formation surface of the foam body 1. A distance between the adjacent slits 4 is set to 0.5 to 10 mm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178148-A (JP)
Title: Reservation system and reservation receiving server
Inventor: OMAE HIROKUNI
IPC: G06Q30/02
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reservation system for reducing a cancel rate itself.  <P>SOLUTION: This reservation system 10 is configured so that terminal equipment 41A can be communicatively connected to a reservation receiving server 21 for controlling information concerning the reservation of merchandise and a service provided in a store. This reservation receiving server 21 is provided with a lottery section 29 for receiving the information concerning the reservation of the merchandise and service provided in the store supplied from the terminal equipment 41, and for executing lottery when the merchandise and service in the store are provided from the reservation order information concerning the order of the reservation of the merchandise and service provided in the store. Then, profits are provided based on the result of lottery executed by the lottery section 29.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003168560-A (JP)
Title: Manufacturing method of organic electroluminescence display and this kind of display
Inventor: HEUSER KARSTEN
IPC: H05B33/10
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic electroluminescence display.  <P>SOLUTION: A first electrode layer is formed on the substrate and a functional layer is formed on the first electrode layer, and a second electrode layer is formed on the functional layer. In this process, the first electrode layer and/or the second electrode layer are formed on the substrate as a structure using only a contact bonding printing method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004174006-A (JP)
Title: Signal acquisition apparatus and x-ray ct instrument
Inventor: SASAKI KIMIHIRO
IPC: A61B5/352
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a signal acquisition apparatus which realizes proper performing of heart rate synchronous photographing about an object having the condition of arrhythmia, and to provide an X-ray CT instrument provided with such a signal acquisition apparatus.  <P>SOLUTION: As for the object, a projection signal and heart rate signal of a plurality of views based on X-rays are acquired (601). The projection signal and the heart rate signal are stored (603). A heart rate is obtained based on the heart rate signal (605). The temporal progress of the heart rate is displayed (607). A place of an irregular heart rate in the temporal progress of the heart rate is pointed out by a user (609). Based on the pointing out, the projection signal during a period of the irregular heart rate is deleted from the storage means (611).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177764-A (JP)
Title: Retroreflector provided with design having directivity
Inventor: MATSUDA AKIHIRO
IPC: G09F7/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cube corner retroreflecting sheet of a triangular pyramid type which has watermarks having directivity attached, is improved in appearance and reflection performance and further, is improved in the weatherability of the design.  <P>SOLUTION: The retroreflector provided with the design having the directivity comprises at least a cube corner type retroreflecting element layer, one or more back layers provided on the under surface of the retroreflecting element layer, an air layer provided between the retroreflecting element layer and the back layer, and a design layer. The design layer is disposed on any surface of the back layers. The design provided on the retroreflector is thereby provided with an invisible observation angle range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186259-A (JP)
Title: Semiconductor laser device, its manufacturing method, and multiwavelength integrated semiconductor laser apparatus
Inventor: TANAKA AKIRA
IPC: H01S5/22
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device capable of self-lasing over a wide output region and up to a high output, and to provide its manufacturing method and a multiwavelength integrated semiconductor laser apparatus.  <P>SOLUTION: The semiconductor laser device comprises a substrate, a first conductivity type cladding layer formed on the substrate, an active layer formed on the first conductivity type cladding layer for emitting light by current injection, a first second conductivity type cladding layer formed on the active layer, and a band shaped conductivity type cladding layer formed on the first second conductivity type cladding layer in a first direction, where the cut surface thereof perpendicular to the first direction has mutually opposing upper and lower sides and two sides connecting the upper and lower sides, and the minimum width thereof is ≥70 % of the maximum width and ≤100 % of the same. The semiconductor laser device performs self-lasing in the predetermined output region.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182040-A (JP)
Title: Outside mirror device for vehicle
Inventor: OHASHI MASATSUGU
IPC: B60R1/06
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outside mirror device for a vehicle that can build in imaging and lighting features at low cost and without damaging the appearance.  <P>SOLUTION: In this outside mirror device 10 for a vehicle, a case 24 with an opening 30 faced to a window portion 22 is placed, containing a light emitting device 36 and a camera 42 with only lens portion 46 being positioned on the opening 30 side within a door mirror visor 14 forming space between a mirror 12 by covering the rear surface side of the mirror 12 and having a window portion 22. The opening 30 and the window portion 22 are blocked by a lens member 54 to allow light emitted by an LED 38 to be irradiated outside the door mirror visor 14 and the camera 42 to image the outside of the visor 14. The light emitting device 36 and the camera 42 share the case 24 and the lens member 42.  <P>COPYRIGHT: (C)2004,JPO&NCIPI