baber/WOPTO huggingface dataset:
Patent JP-2003009996-A (JP)
Title: Seatback
Inventor: YOKOTA MASAAKI
IPC: A47C7/40
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a seatback which simplifies a treatment of an end of an outer cover by reducing the number of assembly parts, gives a smart-looking finish by hiding a frame easily, and improves an appearance. SOLUTION: The seatback includes the following parts: A main frame 11 retains a configuration of the seatback. A net 12 forms a backrest surface 15 in a tensioned state by securing an end 20 of the net to the main frame 11 with a frame hook 21 after sewing a fabric 23 with a selvage of a trim hook 22, placed on the back side 19 of the net, on the end 20 of the net. The outer cover 14 has an end 27 of the outer cover which is sewed on a surface 18 of the net near the end of the net and winds in an opening edge 25 of a net window 24 of a seatback pad 13, has the other end 28 of the outer cover which has a thin and long resin sewed thereon and winds in an end 26 on the back side of the seatback pad 13, and is secured to the main frame 11 by hooking the thin and long, resin plate 29 on a trim hook 22.
Patent JP-2003017595-A (JP)
Title: Semiconductor device
Inventor: IGUCHI SUNAO
IPC: H01L21/76
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a comparatively small electronic trap having comparatively high gate voltage resistance without concentrating stress and an electric field on a semiconductor substrate and the end of an amorphous silicon film. SOLUTION: The semiconductor device is provided with the semiconductor substrate 10 having a substrate surface 12 forming an element, a gate electrode 30 insulated electrically from the semiconductor substrate and having an opposite face 32 opposite to the substrate surface 12, and a trench 60 formed so as to penetrate the gate electrode and reach the semiconductor substrate. A boundary part 15 between a substrate side 14 and the substrate surface constituting part of the side of the trench out of the semiconductor substrate and a boundary part 35 between a gate side 34 and the opposite face constituting part of the side out of the gate electrode make a curved face shape having a radius of curvature 30 Å or longer.
Patent JP-2003014394-A (JP)
Title: Heat exchanger
Inventor: KAWACHI NORIHIDE
IPC: F24H1/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of cracks on a water tube when outside air temperature is low in the winter season or the like. SOLUTION: When the start switch of a water supply device 100 is shut off, a solenoid valve 246a is operated to open a second exhaust port 246. Thus, since the amount of supplied hot water in a water heat exchanger 220 (water tube 223) is decreased when the outside air temperature is low in the winter season or the like, the circulation of the supplied hot water is stopped. Thus, even when the supplied hot water is condensed (frozen) so that the volume of the supplied hot water expands, the generation of cracks can be prevented in the water heat exchanger 220 (water tube 223).
Patent JP-2003014374-A (JP)
Title: Sealing structure of rotary kiln
Inventor: AMAMOTO IPPEI
IPC: F27B7/24
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To demonstrate sealing effect between the interior and exterior of a rotary kiln over a long time even when the interior of the rotary kiln is a corrosive gas atmosphere. SOLUTION: A kiln body side sealing ring 72 is formed on an outer periphery of a kiln body 2, and a fixing side sealing ring 71 is supported on a fixing hood 3. A sealing ground packing 73 is provided between the kiln body side sealing 72 and the fixing side sealing ring 71, such that a space formed between the foregoing rings is divided into a first space 78a on the side of the fixing hood 3 and a second space 78b located on the opposite side of the first space 78a. A nitrogen gas injection hole 71a is provided in the fixing side sealing ring 71 for introducing nitrogen gas into the first space 78a, and the nitrogen gas introduced into the first space 78a from the nitrogen gas injection hole 71a is prevented from making contact with the sealing ground packing 73.
Patent JP-2003012004-A (JP)
Title: Shake-out container
Inventor: SHINOZAKI NATSUO
IPC: B65D83/06
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a shake-out container including a rotating open/close lid which has been modified not to cause a gap even after a long-term use and in particular even if the lid has been left open. SOLUTION: The shake-out container includes a cap comprising a cap base and a lid mounted thereon. The cap base includes a shake-out tube with shake- out holes bored on a top wall, a guide wall including a support of the lid and a guide, and a partition with a support plate standing. The lid includes a rotating lid and a slider connected via a hinge with the rotating lid. The slider includes a support frame and a sliding plate, wherein a coupling plate including a locking plate and connected with the hinge is connected with the support frame so that the locking plate and the support plate of the cap base engage/ disengage as the slider moves.
Patent JP-2003011143-A (JP)
Title: Cellulose ester film and method for manufacturing the same
Inventor: GOTO HIROYUKI
IPC: C08J5/18
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cellulose ester film usable as a protective film for LCD excellent in capacity without damaging optical physical properties by a solution casting film forming method by making a pucker to be generated in a drying process hard to look to enhance appearance quality. SOLUTION: In the method for manufacturing the cellulose ester film by the solution casting film forming method, the film thickness fluctuation quantity corresponding to a fluctuation cycle of 20-100 mm among the lateral film thickness fluctuations of the cellulose ester film F is set to 0.5 μm or less. The cellulose ester film F has a film thickness of 20-100 μm and used as a protective film of a polarizing plate in a liquid crystal image display device (LCD).
Patent JP-2003017151-A (JP)
Title: Body of equipment for electronic device
Inventor: HASEGAWA YUTAKA
IPC: H01R4/70
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a body of equipment for electronic device assembled at low cost which is enabled to prevent the intrusion of dusts from through holes into which, a screwing tool for screwing a terminal screw of a terminal device is inserted, and from insertion holes through which, a conductor is inserted to the terminal device, in both states that a conduction lever is inserted into a terminal housing part, or that the conductor is prevented from the insertion into the terminal housing part, and enabled to prevent incorrect wiring. SOLUTION: A terminal housing part 7 formed at front and back end parts of the body of equipment for electronic device 1 houses terminal spacers 10 when terminal devices are not housed. The terminal spacer 10 is formed by a rectangular-shaped part 10a filling the space for the terminal housing part 7 and a column-shaped part 10b filling the space for a through hole 8, and an opening 10c having almost same dimension as that of an insertion hole 9 is formed at one side surface of the rectangular-shaped part 10a.  The terminal spacer 10 is inserted into the terminal housing part 7 so that the opening 10c faces the insertion hole 9 when a conduction bar of a distribution switchboard is inserted into the insertion hole 9, and the terminal spacer 10 is inserted so that the opening 10c faces the opposite side of the insertion hole 9 when the conduction bar is not inserted into the insertion hole 9.
Patent JP-2002101413-A (JP)
Title: Decoders and method
Inventor: KAMIYA AKIYOSHI
IPC: H04N19/44
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide decoders and their methods that employ decode processing sections and reproduction sections for digital broadcast data and cope with recovery of the data on the occurrence of an error. SOLUTION: A data extract section 110 extracts data in matching with setting conditions from received data. A buffer section 120 stores the extracted data. A data stream control section 130 distributes and transfers the data in the buffer section 120 to individual buffer sections 14i (i=1 to n) according to the setting conditions. Each individual buffer section 14i stores the transferred data. A decode processing section 15i applies decode processing to the data stored in each individual buffer section 14i. A buffer management section 160 manages the buffer section 120 and an individual buffer management section 170 manages each individual buffer section 14i respectively. A decode control section 180 controls the decode processing conducted by each decode processing section 15i. A reproduction control section 190 controls required instructions to select and reproduce desired data.
Patent JP-2003021929-A (JP)
Title: Dry developer
Inventor: ASAHINA YASUO
IPC: G03G21/10
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a two-component developer that is removed by cleaning operation and recycled, ensures a very small reduction in the quantity of electric charges even when used after long-term storage and attains rapid buildup of electrostatic charge in use. SOLUTION: A toner image formed on an electrostatic latent image support is transferred one or more times onto a transfer member and the remaining toner is cleaned and returned to a developing section or a replenishment toner part through a recovering unit. An electric charge controlling agent comprises a metallic salicylate complex compound and its electric conductivity is <=950 μS/cm. When the quantity of electric charges on the toner matrix particles is represented by A, the quantity of electric charges on the toner after adding one or more additives to the toner matrix particles by B, the average particle diameter of the additives by C and the average particle diameter of the toner matrix particles by D, the value X calculated by the equation X=(B/A)×(ΣC/D) is in the range of -2.3<=X<=2.3. A bonding resin is an epoxy modified polyester.
Patent JP-2003023204-A (JP)
Title: Optical communication connecting unit and optical communication method
Inventor: KIJIMA KOICHIRO
IPC: G02B3/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To realize facilitations or the like of manufacturing, handling and improving of usability by a connector structure for an optical communication in which an optical coupling accuracy is not required. SOLUTION: In an optical communication connecting unit (connector), a photoelectric converter such as a semiconductor laser, a photodiode or the like is optically coupled with an optical fiber. The converter has electrodes for inputting/outputting an electric signal. That is, transmitting/receiving information is communicated between the connector and a connector receptacle in an electrode contact manner. Thus, an aligning accuracy request in an optical route may not influence to a mechanical positional accuracy required for attaching/detaching the connector.
Patent JP-2003028407-A (JP)
Title: Drier system and method for controlling the drier
Inventor: MATSUMOTO HIROSHI
IPC: F26B17/32
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provided a drier system having a means formed such that even when the moisture content and a flow rate of waste charged in a drier widely fluctuate, energy corresponding to a necessary moisture removing amount is reliably transmitted to the waste during passage of the waste through the drier, and the moisture content of the waste discharged from the drier is stably maintained. SOLUTION: In the drier system consisting of the drier 1 to heat and dehydrate the waste 2 by charging a heating medium; a thermometer 39 to measure an outlet temperature TA2 of the drier; and a means to regulate a drier inlet temperature TA1 of the heating medium such that the drier outlet temperature TA2 is adjusted to a preset set temperature TA2 S, the drier system is provided with a hygrometer 38 to measure drier outlet humidity SA2 of the heating medium, and a means 32 to correct the set temperature TA2 S according to the measured humidity SA2 .
Patent JP-2003027709-A (JP)
Title: Ceramic outer wall board and construction structure thereof
Inventor: OHASHI HIROTO
IPC: E04C2/04
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic outer wall board and a construction structure thereof which enable common use and rationalization of a manufacturing process thereof. SOLUTION: The ceramic outer wall board 1 has a rectangular shape and the long side 11 thereof is manufactured according to a metric module Mm being a dimension based on a metric unit, while the short side 12 is manufactured according to a shaku module Ms being a dimension based on a shaku unit. Studs 3 are provided on an outer wall 2 of a building and vertical furring strips 41 are provided respectively on the surfaces of the studs 3. The studs 3 and the vertical furring strips 41 are formed at equal intervals in the lateral direction according to the metric module Mm. The ceramic outer wall board 1 is fixed to the vertical furring strips 41 and the studs 3 by fixation fittings 5, with the long side 11 and the studs 3 according to the metric module Mm set to each other.
Patent JP-2003024934-A (JP)
Title: Ultraviolet treatment apparatus an method for use thereof
Inventor: YAMAGISHI KENICHI
IPC: C02F5/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet treatment apparatus for preventing the adhesion of scale to the outer surface of an ultraviolet tube when water to be treated easy to generate the adhesion of scale such as wastewater, underground water or the like is cleaned by utilizing ultraviolet rays to develop effective cleaning action. SOLUTION: In the ultraviolet treatment apparatus wherein the ultraviolet tube 32 constituted by inserting an ultraviolet lamp 38 into a protective tube 36 pervious to ultraviolet rays and having length over the almost total length in the axial direction of a container 30 is arranged in the container 30 into which water to be treated adjusted to acidity in pH and containing hydrogen peroxide is sent and the water to be treated in the container 30 is cleaned by the action of ultraviolet rays emitted from the ultraviolet tube 32, the ultraviolet tube 32 is supported at its lower and upper end parts by support members 34a to be arranged in the container 30 so that the longitudinal direction thereof is made almost parallel to the axial direction of the container and stirring plates 40 for applying swirl streams to the water to be treated sent into the container 30 are provided to the inner wall surface of the container 30.
Patent JP-2003032151-A (JP)
Title: Radio receiver
Inventor: FUJIWARA NOBUAKI
IPC: H04B1/74
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a radio receiver that is provided with an inspection means to extend the service life of a standby device. SOLUTION: The operating flowchart of the radio receiver includes a step ST20 of applying power to an active device 10, a step ST21 of awaiting detection of a received signal, a step ST22 of application of power to the standby device 11, a step ST25 of comparing whether the active device 10 has the same reception level as that of the standby device 11 when the received signal is detected (ST24-Y), a step ST26 of interrupting power of the standby device 11 when they are equal to each other (ST25-Y), a step ST21 of preparing for a succeeding inspection after waiting for a prescribed time (ST27), a step ST29 of interrupting the power of the standby device 11 when they are not equal (ST25-N) and when the reception level of the standby device 11 is smaller than that of the active device 10 (ST28-N), and a step ST21 of preparing for a succeeding inspection.
Patent JP-2003029786-A (JP)
Title: Packet editing apparatus
Inventor: SUEYOSHI MASAHIRO
IPC: G10L19/02
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a noise occasionally occurs since error processing is not normally carried out when extracting a system stream inputted from an input medium for the unit of a packet and editing the system stream. SOLUTION: Data are read out of an input medium 121 for the unit of a packet by a packet extracting means 101. A pseudo packet, in which a synchronized word is not contained, is inserted to the discontinuous point of an extracted packet stream by a pseudo packet inserting means 102 and the data are recorded on a receiving medium 122. Thus, by surely generating the error and carrying out synchronism detecting operation, no noise occurs and seamless reproducing can be performed.
Patent JP-2003032892-A (JP)
Title: Device for making stop plan of power system facility, and method of making stop plan of facility
Inventor: HIROSE KOICHI
IPC: H02J3/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional device such as that it requires time for solving a partial problem itself as the number of works and the restrictive conditions increase and can not get the best solution after due consideration of reliability. SOLUTION: This device is equipped with a work process generating means 209 which generates a work process, a reliability system planning means 212 which planes the reliability system securing the system reliability, a facility stop plan evaluating means 210 which evaluates the facility stop plan being decided by the work process generated by the above work process generating means and the reliability system planned by the above reliability system planing means, and a facility stop plan preserving means 211 which preserves the facility stop plan with the bast evaluation.
Patent JP-2002082573-A (JP)
Title: Image forming device
Inventor: OTAKA YOSHIMITSU
IPC: G03G21/10
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To remove paper powder, sticking matter, a deteriorating layer in the position of a scouring means, to carry out selective cleaning to pass residual toner through the position of the scoring means, and to refresh an electrostatic latent image holder by abrasion. SOLUTION: An elastic blade 30a of a scouring device 30 is firmly pressed against a photoreceptor 21, and the depth of the contact of the elastic blade relative to the photoreceptor is properly determined. Thus, paper powder and electrically discharged products, which have adverse effects on image formation, a compressed mass of toner, sticking matter such as deposit from paper and toner, and a deteriorating layer of a surface of the photoreceptor are removed by scouring the elastic blade against the photoreceptor. In addition, residual toner 24a after transfer is rolled through a scouring area of the elastic blade relative to the surface of the photoreceptor. When the residual toner is passed through the scouring area of the elastic blade, the surface of the photoreceptor is refreshed by the rolling friction.
Patent JP-2002344175-A (JP)
Title: Support bar for card cage
Inventor: KIM TOSHIKI
IPC: H05K7/14
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a support bar for a card cage, wherein a guide rail can be accurately attached to or separated from the support bar, by forming at one side of the support bar a hanging projection, a vertical contact surface, and an oblique contact surface extending obliquely from this vertical contact surface. SOLUTION: The support bar 20 for a cord cage has a screw fixing hole formed on the side surface thereof and supporting a pair of side surface panels of the card cage at the upper and lower parts thereof on the front and rear sides respectively. The support bar is provided at constant spacing with guide rail fixing holes 22 into which insert projections 32 of the guide rail 30 are to be fitted, and the hanging projection 23 is formed on the rear end of the bar.  The vertical contact surface 23 is formed on the lower side, the oblique contact surface 25 is formed to obliquely extend outwardly from this vertical contact surface, a space 26 into which the insert projections can project is formed at the rear of the vertical contact surface and the oblique contact surface, and one side wall 26a of this space is formed as a vertical wall so that a bent part 11a of a upper plate 11 and a bottom plate 12 abut the wall.
Patent JP-2003040440-A (JP)
Title: Load conveyer utilizing pallet
Inventor: YAMADA TAKESHI
IPC: B65G47/52
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To dispense with a large space for installation of a carrying in/out mechanism for a load. SOLUTION: A load support surface 13 and an empty pallet support surface 14 are vertically provided in a lift table 10 of a lift conveying mechanism 1. A carrying in/out mechanism 2 for a load installed in a gate of each floor comprises chain conveyers 3, 3 for conveying a load, chain conveyers 4, 4 for conveying an empty pallet, a first conveyer moving mechanism 5 making the chain conveyers 3, 3 forward backward act from both sideward relating to an opposed position to the load support surface 13 of the lift table 10, a second conveyer moving mechanism 6 making the chain conveyers 4, 4 forward/ backward act from both sideward relating to an opposed position to the empty pallet support surface 14 of the lift table 10, and a pallet loading/unloading mechanism 7 for loading/unloading a loaded pallet relating to the chain conveyers 3,  3 and for loading/unloading the empty pallet relating to the chain conveyers 4, 4.
Patent JP-2003046857-A (JP)
Title: Generating method of high dynamic range image and apparatus therefor, and storage medium for executing program of this method
Inventor: HASHIMOTO AKIHIKO
IPC: G06T7/60
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus capable of generating an image with high dynamic range at the same frame rate as that of an original image by solving the problem that a frame rate is reduced in half in a conventional technique because an image of one frame is synthesized from images of two frames by a single synthetic algorithm as shown in FIG. (a) 11 in synthesizing an image with high dynamic range from an image sequence in which imaging time is changed into longer and shorter. SOLUTION: As shown in FIGs. (b) 12 and (c) 13, an image with high dynamic range of one frame is formed from an original image of substantial one frame by using two different synthetic algorithms alternately to provide an image with high dynamic range by the same frame rate as that of the original image. In each algorithm, the image of two frames whose imaging times are different are not synthesized as they are, but are synthesized after prediction-forming an image to be obtained at the same imaging time. Thus, unnatural images can be prevented from being synthesized in the case of a motion image.
Patent JP-2003046660-A (JP)
Title: Packet network/audio network compound system
Inventor: OKABE TOSHIYA
IPC: H04L12/66
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a packet network/audio network compound system with which routing can be determined on the basis of a telephone number inputted by a user and a wait time can be shortened. SOLUTION: In a distributor 22, on the basis of a DP signal or a PB signal received from an analog telephone 21, a network to be used is selected and a signal and voice are transmitted only to the determined route. Processing for disabling call incoming is applied to a medium gateway except for the selected route by the distributor 22. On medium gateways 23 and 24, audio data received from the distributor 22 are converted to an IP packet, and a received signal is converted to a signaling protocol to be used inside IP networks 26 and 27 and transmitted to call control servers 30 and 31 or a counter device. On a medium gateway 25, audio data are transmitted to a telephone network 29.