baber/WOPTO huggingface dataset:
Patent JP-2003036720-A (JP)
Title: Spot light source device
Inventor: ITO MORIYUKI
IPC: F21Y101/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a spot light source device that can be operated stably without a drop in an amount of output light even when used for a long period of time. SOLUTION: This spot light source device is provided with an inert gas inlet 14 in a prescribed position of the front 1a of a housing 1 and is so composed that an inert gas feeding means such as a cylinder 8 connected to an piping 9 and an inert gas spraying means 10 so as to communicate through via the inlet 14. The inert gas is sprayed on a light incident part of a light guide 7 with the spraying means 10. Thereby, even when high energy light that is radiated out of a discharge tube 2 and condensed by a condensing means is radiated on the light incident part for a long period of time, the spot light source device that can be operated stably without a drop in an amount of light at an emerging opening 12 is obtained.
Patent JP-2003026125-A (JP)
Title: End sealer in lateral bag-making and filling machine
Inventor: SAITO ISAO
IPC: B65B9/06
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To facilitate or eliminate maintenance of an end sealer. SOLUTION: A frame 30 is provided on a machine casing 10 exhibited on a rear of a position where a first carry conveyer 11 and a second carry conveyer 12 are provided. The frame 30 is equipped with a first pair of rotating bodies 33 on an upper position and a second pair of rotating bodies 34 on a lower position. A first support member 39 is rotatably supported on the first pair 33, and a first sealing member 13 is provided on a lower surface of a support 39b extending above a film transfer path with its sealing surface facing downwardly toward the transfer path.  A second support member 40 is rotatably supported on the second pair 34, and a second sealing member 14 facing in parallel with the first sealing member 13 across the film transfer path is provided on an upper surface of a support 40b extending below the transfer path with its sealing surface facing upward toward the film transfer path.
Patent JP-2003032180-A (JP)
Title: Base station test device and its operating method
Inventor: OSHIMA TETSUYA
IPC: H04B17/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent a test-use mobile unit from being illegally used. SOLUTION: A base station test device 1 is provided with: a control section 11, a transmission/reception section 12 and a test-use mobile unit 2 acting similarly like a conventional mobile phone in its inside; and a maintenance tool 3 connected to the control section at its outside. The control section 11 has a memory that stores the name of a user using the base station test device 1 and his/her ID information. The memory stores a program for supervisory functions under conditions of maintenance and test operations and also stores in particular a supervisory program that is used to supervise whether a removable key sensor 14 senses that the test-use mobile unit 2 is taken out from its mount base 13 to the outside of predetermined conditions and that allows a warning section 15 to raise a warning on the occurrence of abnormity.  The maintenance tool 13 has a function of transmitting the ID information and operating mode information to the control section 11.
Patent JP-2003035392-A (JP)
Title: Pasting equipment of waterstop member used for water stop of regenerating tube
Inventor: NAKAGAWA HIROHIDE
IPC: F16L55/16
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a pasting equipment capable of precisely pasting a waterstop member on the inside of an established tube. SOLUTION: The pasting equipment 5 of the waterstop member places the waterstop member 4 of a sheet shape on the surface of a pressed plate 51 having a considerably curved elasticity, the pressed plate 51 is carried into the established tube holding it on a bogie truck 52, and the waterstop plate 4 is pasted by pressing the pressed plate 51 at the predermined position on the inside of the established tube. The pressed plate 51 is movably up and down held in the curved state, in which the surface side of the pressed plate 52 is convex, via an ascending and descending means mounted on the bogie truck 52. The ascending and descending means is held so as to tilt the ascent/descent direction of the pressed plate 51 along the inside perimeter of the established pipe.
Patent JP-2003037264-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: AZUMA ATSUSHI
IPC: H01L21/336
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To easily bury a metal in a groove for gate electrode formation, even if miniaturization of elements advances, to prevent the unrequired increase of a gate length, and to prevent the decline in the performance of a MOSFET. SOLUTION: An element isolation structure 11 is formed on a silicon wafer 10, a dummy gate oxide film and a dummy gate are formed in an active region, and the entire surface of the wafer is covered with a thin silicon nitride film 31. Then, the sources (23 and 33) and drains (24 and 34) of the MOSFET are formed, and the entire surface of the wafer is covered with a silicon oxide film 42 and planarized by CMP. Then, after etching a portion of the silicon nitride film 31, the dummy gate and the dummy gate oxide film are removed, the groove for the gate electrode formation is formed and the groove part for the gate electrode formation surrounded by the silicon oxide film 42 is widened simultaneously. Thereafter, a gate insulation film 71 is formed, the metal 72 is embedded in the groove and a gate electrode pattern G is formed.
Patent JP-2003035647-A (JP)
Title: Volatile organic chlorine compound sensor
Inventor: NODA KAZUTOSHI
IPC: B01J20/22
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To realize increase of detection sensitivity, enhancement of durability of a detection film, repetitive measurement, a small portable sensor, and the like, simultaneously. SOLUTION: The volatile organic chlorine compound sensor comprises a reaction tube 1, and a detecting cell section 2. The reaction tube 1 is filled with an oxidizing/decomposing agent 5 through which a volatile organic chlorine compound is passed while being oxidized/decomposed to generate hydrogen chloride gas. A detection film easily adsorbing a gas principally comprising hydrogen chloride is applied to the surface of a crystal unit 3 and built in the detecting cell section 2. Hydrogen chloride gas generated in the reaction tube 1 is adsorbed to the detection film and its hydrogen chloride is detected and concentration thereof is measured.
Patent JP-2002143807-A (JP)
Title: Device for treating garbage
Inventor: OGAWA MITSUYASU
IPC: F26B9/06
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treating device constituted so that the steam to be leaked out from the gap between a cap and a main body does not exert unfavorable influence on the cap side. SOLUTION: This garbage treating device is provided with the cap 3 for covering the upper open part of a treating vessel 21 for housing garbage, a partition plate 12 which is fit to the undersurface of the cap 3 and has a heater 5 for heating/drying the housed garbage and a cap gasket 15 arranged on the partition plate 12 so that the cap 3 can be stuck tightly to the upper flange of the vessel 21 when closed. Since a fitting part 14 for fitting the cap 3 to the partition plate 12 can be arranged outside the gasket 15, the part 14 is not affected by the heat of the steam and can support the weight of the cap 3 satisfactorily to enhance the safety even when the cap 3 is made of inexpensive resin-like material.
Patent JP-2003044564-A (JP)
Title: Method for asset management for structure, system for the asset and file for evaluation/use of asset
Inventor: ABE MAKOTO
IPC: G06Q40/02
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for asset management for structure, a system for the asset and a file for evaluation/use of asset capable of reducing costs of ensuring and raising funds for maintenance and capable of taking economical effects owing to effect of preventive maintenance in advance by performing rationally maintenance management or asset management for a structures 1 such as a bridge. SOLUTION: The method for asset management for structure comprising a research and analysis step for grasping the structure 1 as an asset to produce a predetermined asset value in use of the structure 1 and storing data on the structure 1 and the like into a structure database 4 by taking note of raising funds for the maintenance management with operations of the structure 1, a decision making step for optimizing investments in the structure 1 such as a construction technique and its execution timing and an evaluation/use of asset step for evaluating and using the value of the structure 1 as the asset, characterized in that the method performs risk management of the structure 1 and each step to manage the value of the structure 1 as the asset.
Patent JP-2003046489-A (JP)
Title: Circuit and method for warranting data for wireless device adopting hot standby system
Inventor: SAITO SADAYOSHI
IPC: H04B1/74
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a data warrant circuit for a wireless device adopting a hot standby system, which warrants continuity of data for a receiver side in the case of switching of transmitter sides for maintenance. SOLUTION: A wireless signal processing section 103 at a transmitter side multiplexes the quantity of data equivalent to a momentary interrupt time of a receiver side estimated by transmitter switching on a digital service channel part for a preparation period prior to the transmitter switching and stops reading at switching control. A wireless signal processing section 202 at the receiver side sequentially writes data received for the preparation period to a memory 203, and stops write to the memory 203 at the switching control. A transmission line signal transmission section 204 continuously reads the data from the memory 203 throughout the switching control time.
Patent JP-2003043448-A (JP)
Title: Liquid crystal display device
Inventor: MOTOHASHI MASAMI
IPC: G02F1/13357
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To hold a COF(chip on film) substrate in a folded state without using another component such as a double sided adhesive tape, by a simpler method. SOLUTION: In housing a liquid crystal panel and a side light type illuminating means in a metal case 10 and further placing the COF substrate 40, while is folded so as to be set in the metal case 10, on the rear side of the illuminating means, a light source part 32 of the illuminating means with a foldable lead terminal 321 is arranged along one side plate 11 of the metal case 10 and, foldable latch hooks 121 are successively provided on the other side plate 12 of the metal case 10, the lead terminal 321 is folded and soldered to an electrode land 421 of the COF substrate 40 and the COF substrate 40 is held by folding the latch hooks 121.
Patent JP-2003046568-A (JP)
Title: Header conversion circuit and method therefor
Inventor: IIZUKA TSUTOMU
IPC: H04L47/43
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a header conversion circuit that can easily confirm whether or not a packet is transferred normally. SOLUTION: A downstream interface circuit 2 transfers a DN reception packet 101 to an upstream interface circuit 3 as an UP transmission packet, after being subjected to header conversion by a header conversion circuit 1. The upstream interface circuit 3 transfers an UP reception packet 104 to a downstream interface circuit 2 as a DN transmission packet 102, after being subjected to header conversion by the header conversion circuit 1. The header conversion circuit 1 stores the DN reception packet 101 and the UP reception packet 104 to its internal buffer, depending on the header conversion result. A control circuit 4 reads the DN reception packet 101 and the UP reception packet 104 stored in its internal buffer.
Patent JP-2003047006-A (JP)
Title: Compressed data reducing method
Inventor: OKAMOTO KEIJI
IPC: H04N19/40
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To overcome the problem that data transfer time has been increased in the conventional transfer of compressed data. SOLUTION: This compressed data reducing method includes an inverse coding portion 80 for inversely coding a compressed picture 40 so as to generate a converted picture 90, a converted-data generating portion 110 for generating converted data from the converted picture 90 and from the picture stored in a converted-picture storing portion 100, a converted-data coding portion 120 for coding the converted-data by using a different coding table from the one used in a coding portion 30 so as to generate coded data, a coded-data inversely coding portion 140 for inversely coding the coded data 130 so as to generate converted data 150, and a converted-picture restoring portion 170 for restoring a converted picture from the converted data 150 and from the picture stored in a converted-data storing portion 160.
Patent JP-2003045604-A (JP)
Title: Expanding apparatus for integrated waterproof plug
Inventor: ARAKI YOSHIHIRO
IPC: F16J15/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an expanding apparatus for an integrated waterproof plug, being capable of easily inserting terminals into respective electric wire inserting holes of the waterproof plug. SOLUTION: There are provided a plurality of lock pawls 11,14 each corresponding to the electric wire inserting holes 1a, a plurality of holding bodies 12 disposed for respective groups so that the lock pawls 11, 14 may be separately held by at least three groups, a drive mechanism 13 for driving the lock pawl 11 in such a way that two groups (holding bodies 12a) out of the holding bodies 12 are relatively displaced along one direction, and a link mechanism 15 for transmitting the power of the drive mechanism 13 to the lock pawl 14 held by the rest of the holding bodies 12b by linking the rest of the holding bodies 12b with the drive mechanism 13.
Patent JP-2003044119-A (JP)
Title: Work with id and its manufacturing method
Inventor: TAKADA KENJI
IPC: G06K19/06
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost work with IDs by speedily handling trouble during the manufacture and improving the yield. SOLUTION: The work is provided with the IDs 307, 308, 309, and 310 which can have their differences visually confirmed and have the same information when read by a machine.
Patent JP-2003102611-A (JP)
Title: Carpet
Inventor: YAMADA KOHEI
IPC: A47G27/04
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a carpet which is light, is excellent in sound absorbability and is hardly slippable. SOLUTION: This carpet is constituted by forming a fibrous backing consisting of a fibrous sheet solidified by a resin component on the rear surface side of a fiber base material, in which a multiplicity of hook members 210 are included in the fibrous backing 206 and portions of these hook members 210 protrude as detaining sections to the rear surface side of the fibrous backing 206.
Patent JP-2003049385-A (JP)
Title: Newsprint paper
Inventor: SUGINO MITSUHIRO
IPC: D21B1/16
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide newsprint paper excellent in optical characteristics such as opacity and whiteness, bulky and excellent in printability. SOLUTION: Wood chips of broadleaf trees, more preferably those having cell wall thickness of >=4.0 runkel ratio and >=450 kg/m<3> volume-weight are impregnated in an aqueous alkaline hydrogen peroxide solution containing sodium hydroxide, sodium silicate, hydrogen peroxide and a chelating agent, subsequently refined at normal pressure or under pressure to produce bulky broadleaf tree-mechanical pulp which is included in newsprint paper in preferably 5-95 wt.% as a pulp component.
Patent JP-2003048271-A (JP)
Title: Transparent water vapor barrier film
Inventor: MARUYAMA HIRONORI
IPC: B32B27/06
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a transparent film which has a higher water vapor barrier performance than that of a prior art and in which the barrier performance is not deteriorated even by bending. SOLUTION: The transparent water vapor barrier film comprises an organic material layer (1), an inorganic material layer (1), an organic material layer (2), and an inorganic material layer (2) laminated in this order on a rein base. In this case, a thickness of the layer (2) is 0.01 μm to 3 μm.
Patent JP-2003051908-A (JP)
Title: Communications equipment, control method for the communications equipment, and control program for the communications equipment
Inventor: WATANABE KAZUHIRO
IPC: G06F3/0484
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a simple user interface for communications equipment by which a user can acquire operations of the communications equipment through actual operations and easily familiarize the operations. SOLUTION: The communications equipment is provided with a help switch 104, which can select normal operation mode, where a communication relating operation (transmission/reception/copy) is actually executed, in response to an operation entry in each operation stage of the communication relating operation, or a help mode where only displays are updated in the entirely same way as those of the normal operation mode but the communication relating operation is not actually executed, in response to the operation entry in each operation stage.
Patent JP-2003057321-A (JP)
Title: Arithmetic unit and method for output deterioration of secondary battery
Inventor: SUZUKI KOHEI
IPC: G01R31/36
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To enhance accuracy in computing the deterioration of a secondary battery. SOLUTION: This arithmetic unit for output deterioration of the secondary battery, which calculates the output deterioration of the battery from the output ratio of the deteriorated battery output and the initial battery output of the secondary battery, computes the output ratio based on the open circuit voltage of the secondary battery 1 and the voltage for charging the secondary battery 1 at constant current to compute the deterioration of the secondary battery 1. The deterioration of the secondary battery 1 can be computed more accurately than a method for computing the deterioration of the secondary battery by sampling a plurality of voltage values and current values.
Patent JP-2003057051-A (JP)
Title: Navigation system and judgment method for vehicle running position in the same
Inventor: JINBA TAKAYUKI
IPC: G08G1/0969
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system constituted so as to obtain position information more precise than position information capable of being acquired by a GPS receiver and to provide a judgment method for a vehicle running position in the navigation system. SOLUTION: The navigation system is provided with an irregularity- information storage part (15) which stores irregularity information on a road surface so as to be related to map information, an irregularity detection part (19) which detects irregularities of the road surface and a position judgment part (22) which calculates the position of a vehicle on a road on the basis of the pieces of information. A position detection and judgment means (13) reads out the irregularity information from the part (15) used to store the irregularity information on the road surface, it receives distance information from a vehicle- running-distance calculation part (17), and it receives the information from the part (22). On the basis of all the pieces of received information, the road on which the vehicle is run and its running position are judged.
Patent JP-2003052629-A (JP)
Title: Ophthalmological apparatus
Inventor: MATSUMURA ISAO
IPC: B01J21/06
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To provide some or all of the equipment members with a photocatalytic function exhibiting an antibacterial property and soil resistance. SOLUTION: A forehead-applied member 11 having a titanium oxide photocatalytic function is made of a synthetic resin material, the surface of which is covered by titanium oxide film, and fixed to the center of a supporting section curved toward the forehead. Light sources 13a and 13b emitting short ultraviolet light and irradiating the surface of the forehead-applied member 11 are provided at both ends of the supporting section 12. When there is no subject, by irradiating the forehead-applied member 11 with ultraviolet light from the light sources 13a and 13b, the titanium oxide film is made to exhibit an antibacterial property and soil resistance.
Patent JP-2003054599-A (JP)
Title: Easily lockable medicine chest
Inventor: ICHIMURA KIMIO
IPC: A61J3/00
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a medicine chest which is such a medicine chest that keeps such dangerous articles as medicines and can prevent swallowing by mistake from occurring by providing a plurality of hooking parts being appropriately separated from each other so as not to be opened by child's hands. SOLUTION: The easily lockable medicine chest with for keeping such the dangerous articles to children as the medicines is constituted in such a way that the hooking parts for hooking a container main body of the chest with a lid body are provided at a plurality of positions by definite intervals. In addition, the hooking parts has a constitution in which they are provided by the intervals by which children can not open the chest and the hooking parts also has a constitution by which the chest can be opened by simultaneously pushing the four positions.
Patent JP-2002140036-A (JP)
Title: Portable information device and its driving method
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/20
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To suppress the power consumption of a portable information device. SOLUTION: In pixels, a plurality of storage circuits are arranged and digital video signals are stored by the pixels. When a still picture is displayed, the picture is written once and then the information written to the pixels is the same, so the still picture can continuously be displayed by reading the signals out of the storage circuits without inputting signals by frames. Namely, when the still picture is displayed, signals of at least one frame are processed and then a source signal line driving circuit can be stopped thereafter, and accompanying this, the power consumption can greatly be reduced.
Patent JP-2003057537-A (JP)
Title: Observation optical system provided with image blurring correcting system
Inventor: YONEYAMA SHUJI
IPC: G02B25/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a large-diameter observation optical system which is provided with an image blurring correcting optical system capable of excellently correcting various kinds of aberration without adopting an aspherical surface and easy in observation. SOLUTION: The objective optical system is composed of a first meniscus lens of positive power having a convex surface on an object side, a second meniscus lens of positive power having a convex surface on the object side, a third lens unit of negative power and a fourth lens of positive power in this order from the object side. The fourth lens is constituted as the image blurring correcting optical system displaced in a direction orthogonal to an optical axis so as to correct image blurring. The observation optical system satisfies conditional expressions of (1) 0.5<|tan1 deg./(ϕ1-4 -ϕ1-3 )|<5 (unit mm) and (2) 0.5<SF4 <1.0, wherein ϕ1-4 is synthetic power from the first lens to the fourth lens, ϕ1-3 is synthetic power from the first lens to the third lens unit, and SF4 is the shape factor of the fourth lens.