baber/WOPTO huggingface dataset:
Patent JP-2003131580-A (JP)
Title: Plasma display unit
Inventor: WATABE HIROSHI
IPC: H04N5/66
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To secure a gap between a front protection glass and a panel, to prevent staining, and to easily secure rigidity. SOLUTION: The unit has a panel main body 10 which has a couple of substrates whose at least front sides are transparent arranged opposite each other so as to form a discharge space between the substrates and also has a plurality of discharge cells, a front frame 11 which constitutes part of a housing containing the panel main body 10 and has an opening part 11a where an image display area on the front side of the panel main body 10 appears, and the front protection glass 13 which is fitted to the opening part 11a of the front frame 11, and a frame-shaped elastic body 18 is arranged between the panel front body 10 and front protection glass 13 along the circumferential part of the image display area.
Patent JP-2003130768-A (JP)
Title: Sulfur trioxide concentration measuring instrument
Inventor: KATAYAMA HIROYUKI
IPC: G01N1/22
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a sulfur trioxide concentration measuring instrument which can continuously and easily measure the SO3 concentration in an exhaust gas. SOLUTION: This sulfur trioxide concentration measuring instrument includes a flow passage having an inlet section which guides the exhaust gas from a flue, a heater which heats the exhaust gas in the flow passage to a temperature higher than the dew point of sulfur trioxide, and a filter which removes solid matters from the exhaust gas. This instrument also includes a sucking means which guides the exhaust gas in the flue to the flow passage, a cooling chamber which transforms sulfur trioxide into mist by cooling the exhaust gas passing through the heater and filter to a temperature lower than the dew point of the sulfur trioxide, and an optical particle densitometer which measures the concentration of sulfur trioxide transformed into the mist in the exhaust gas in the cooling chamber. Sulfur trioxide can be transformed into mist by cooling the cooling chamber and diluting the sulfur trioxide by means of a separate dried-gas line connected to the sucking means. The inlet section of the flow passage can also be positioned on the downstream side of the exhaust gas flow in the flue. When a desulfurizing agent is supplied into the flue, an electrical precipitator can be used instead of the filter.
Patent JP-2003129404-A (JP)
Title: Method for manufacturing rubber chip mat
Inventor: MAKINO KAZUO
IPC: E01C5/18
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a rubber chip mat having both durability and cushion property by forming the interior of a sponge rubber chip layer in a two layer structure having different porosity. SOLUTION: By fitting the sponge rubber chip layer 3 in a lower die superposing it on a solid rubber chip layer 2, and pushing a thin part 3a of the sponge rubber chip layer 3 by a protruded part 5a by using an upper die 5 having an irregular shape toward downward, the thin part 3a is molded with a small porosity. By pushing a thick part 3b of the sponge rubber chip layer 3 by a recessed part 5b, the thick part 3b is molded with the porosity larger than the porosity of the thin part 3a. Thus, the rubber chip mat 1 in which the inner part of the sponge rubber chip layer 3 is made to the two layer structure having different porosity.
Patent JP-2003133762-A (JP)
Title: Support device of printed board and support structure thereof
Inventor: MATSUYOSHI TETSUYA
IPC: H05K7/14
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost support device and support structure of a printed board capable of easily attaching/detaching a spacer from a printed board while electrical continuity is provided between the printed boards. SOLUTION: A support part 3a of a spacer 3 contacts the lower surface near a hole 1a of a printed board 1, and a connection part 3c is so bent as to sandwich the printed board 1 between the support part 3a and a sandwiching surface part 3b, thus the spacer 3 is held with the printed board 1. A printed board 2 is placed on a boss 5a, over which the printed board 1 is stacked with the spacer 3 in between. A screw 4 is screwed in a screw hole 5b of the boss 5a of a case 5 through the holes and the inside of a cylinder of the support part 3a of the spacer 3.
Patent JP-2003141399-A (JP)
Title: Server and system for managing part inventory
Inventor: FUKUI KIYOTSUGU
IPC: G06Q30/06
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a part inventory management system capable of storing inventory with the appropriate number of maintenance parts and also performing efficiency inventory management by unitarily managing part inventory held by each service base. SOLUTION: A part inventory management sever used in the part inventory management system for performing inventory management of service parts at each service base through a network 6, is provided with a receiving means 7 for receiving the number of stocked parts data of service parts at the each service base transmitted from a service base group through the network 6, a processor 9 for generating a part inventory database filed in the each service base and in each service part from the number of stocked parts data, and a storing means 8 for storing the part inventory database.
Patent JP-2003137452-A (JP)
Title: Multi-layered feeder device
Inventor: KIMURA TOSHIBUMI
IPC: B65H5/36
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layered feeder device with which a first medium and a second medium in a sheet form can be fed in parallel stably, and also the first and second media can be laid over each other stably. SOLUTION: A first feeder unit 1 is equipped with a first center rail 11 and a pair of first side rails 12, 13 which is located at each side of the first center rail. A second feeder unit 2 is equipped a second center rail 21 and a pair of second side rails 22, 23 which is located at the second center rail. A first feeding claw 14 and a second feeding claw 24 are provided along a first path. Support units 16, 26 which supports the second center rail in the vertical direction is provided to at least either the first feeding claw or the second feeding claw.
Patent JP-2003159337-A (JP)
Title: Electrode for mounting on skin
Inventor: YAMAZAKI KIMIYO
IPC: A41B9/04
Filed: 2001-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for wearing on the skin which prevents pain and itch or rubefaction at the skin part where the electrode terminal of a planar electrode is positioned.  <P>SOLUTION: In the electrode for wearing on the skin in which a plurality of planar electrodes are mounted on the inner side of a mounting member made of an electrically insulating cloth wearable on a part of the human body, and the electrode terminal pulled out toward the outer side of the mounting member is disposed on this planar electrode, an electrically insulating layer is arranged on the inner side of the planar electrode where the electrode terminal is positioned. An opening part is provided on a part of the mounting member. The electrically insulating layer may be constituted with the mounting member itself by pulling out an electrode terminal mounting part of the planar electrode from this, or the electrically insulating layer such as a synthetic resin layer may be arranged on the inner side part of the electrode terminal while the planar electrode is arranged on the inner side of the mounting member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003140175-A (JP)
Title: Electrode structure of liquid crystal display device
Inventor: MORI TOSHIKAZU
IPC: G02F1/1345
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent voltage unevenness from occurring when inspecting the display of a liquid crystal display penal and to prevent the liquid crystal display panel from being lighted abnormally when using the panel as a component of a liquid crystal display device. SOLUTION: In this liquid crystal display device, a dummy electrode 17 independent of panel electrode terminals is formed in the vicinity of the outside of the panel electrode terminal 11 of the outermost side being one side in a plurality of the panel electrode terminals 11 and an electrode terminal for a dummy 21 is formed in the vicinity of the outside of the flexible electrode terminal 14 of the outmost side being one side in a plurality of the flexible electrode terminals 14 and when the flexible electrode terminals 14 and the panel electrode terminal 11 are in connected states, the dummy electrode 17 and the electrode terminal for the dummy electrode 21 are connected.
Patent JP-2003135267-A (JP)
Title: Rice cooker
Inventor: KUBO MASAFUMI
IPC: A47J27/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker adapted to boil rice in a pot removably housed in a rice cooker body, capable of stabilizing the distance from the base of the pot to a heating coil to attain stable rice cooking performance. SOLUTION: The pot 15 is removably housed in the rice cooker body 14, and a protective frame 16 constituting a pot housing part of the rice cooker body 14 is formed of non-metal material. The outer peripheral part of the protective frame 16 is provided with the hating coil for induction-heating the pot. 15, and the pot 15 is supported by the inner base of the protective frame 16.
Patent JP-2003139627-A (JP)
Title: Method for finding physical quantity
Inventor: MASUKI AKIHISA
IPC: G06F17/13
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for finding physical quantities such as stress components σx , σy , σz , τxy , τyz , τzx , etc., with a high precision in a short time by positively using, for computation, information on conventional boundary conditions (i.e., estimated actual external forces) which have not been used until now. SOLUTION: This method is provided with a step for making a first map which represents the difference between a main stress sum map of each nodal point formed by computation from the boundary conditions, and a measured main stress sum map of each nodal point found from infrared stress images, a step for making a second map which represents the difference between a main stress sum map of each nodal point found by computation from the boundary conditions, and a main stress sum map of each nodal point obtained when a predetermined force is superposed on a specific external force in an internal region computed form the boundary conditions, and a step for finding an external force distribution which gives a map of main stress sum differences as near as possible to the first map, by the principle of superposition and a least square, utilizing the second map.
Patent JP-2002212453-A (JP)
Title: Cyanine dye
Inventor: MISFELDT MICHAEL DR
IPC: C07D513/04
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel spectral sensitizer which gives a photographic material with a very high speed, a low fogging, and a low degree of sensitizer staining. SOLUTION: This sensitizer is a heterocyclic compound represented by formula I [X1 is C(R5, R6), NR7, O, S or Se; Y1 is N or N(+)-R8; and A1 is H or an organic group].
Patent JP-2003147585-A (JP)
Title: Chitosan sheet material and method of manufacturing chitosan laminate
Inventor: YASUE TAKASHI
IPC: C25D13/00
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material consisting of chitosan and a laminate consisting of a chitosan and an inorganic compound layer. SOLUTION: The method of manufacturing the chitosan sheet material comprising forming the sheet consisting of the chitosan by electrophoresing the chitosan in an aqueous acidic solution and sticking the chitosan in a laminar form to a cathode, the method of manufacturing the chitosan laminate including one process step each of a process step of forming the chitosan laminate by arranging an anode and cathode in the aqueous acidic solution containing the chitosan,  energizing the same to electrophrese the chitosan and sticking the chitosan in the laminar form to the cathode and a process step of using the same electrode as the above cathode and comprising forming the inorganic compound layers by electrolysis or electrophoresis in the solution containing the inorganic compound and forming the laminate alternately laminated with the chitosan layers and the inorganic compound layers and the chitosan sheet material and chitosan laminate manufactured by these methods.
Patent JP-2003153408-A (JP)
Title: Method of laying optical cable in conduit in sewer by using magnetism and optical fiber cable laying/ withdrawing apparatus
Inventor: KOMURO SHOJI
IPC: G02B6/46
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of laying an optical cable in a pipe of a sewer which can fix and withdraw a containing tube easily by combining non- electromagnetic inductive properties of the optical cable with properties of a permanent magnet. SOLUTION: In order to lay an optical fiber cable in a pipe A of an already established sewer, a plurality of permanent magnets 3 are fixed to the upper parts or the side parts of the inner wall of the conduit A of the sewer at proper intervals. Magnetic elements or permanent magnets are provided on an inner wall or an outer wall of an optical fiber cable containing small diameter tube 1 longitudinally. The optical fiber cable containing small diameter tube 1 is inserted into the pipe A of the sewer and the magnetic elements or the permanent magnets of the optical fiber cable are attracted by the plurality of permanent magnets 3 fixed to the inner wall of the conduit A of the sewer to fix the optical fiber cable containing small diameter tube 1 to the upper parts or the side parts of the inner wall of the conduit A.
Patent JP-2003111661-A (JP)
Title: Drink holder
Inventor: YUKI SAKAE
IPC: A47G29/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a drink holder which keeps a container stable. SOLUTION: This drink holder 1 is equipped with a container main body 2 and a flange 3. In this case, the container main body 2 can house the container for beverage such as a can, a cup, or a PET bottle. The flange 3 is the outer peripheral side of the container main body 2, and extends to the outside in a manner to expand the bottom surface 26 which becomes a setting surface. The container main body 2 and the flange 3 are integrally made of the same vibration-absorbing material.
Patent JP-2003150877-A (JP)
Title: Ec pre-paid management system and ec pre-paid management method
Inventor: ISHIGURO KAZUNORI
IPC: G06Q50/00
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To efficiently carry out an issuing management of a pre-paid card and an ID/remainder management in case of a business utilizing a pre-paid system by a user at an established enterprise of various kinds of communication sites. SOLUTION: A pre-paid ID of an own company generated at an ID generating processing part 13 of the EC pre-paid system 11 and a pre-paid ID issued by an on-line ID issuing terminal 16,... of other companies are identified at an ID management processing part 14 of the EC pre-paid system 11 by alphabets affixed to the first letter of the respective ID and are centralizedly managed. The centralizedly managed pre-paid ID of the respective companies are sold as scratch ID of the pre-paid card 18. In the case where a commodity, inputted and utilized the pre-paid ID, is purchased from a user terminal 21 at respective company cooperation site established on the Internet N, a purchase amount of money is reduced/treated from a pre-paid remainder corresponding to the ID centralizedly managed by the ID management processing part 14 and a settlement of account is carried out.
Patent JP-2003155069-A (JP)
Title: Stretch film
Inventor: YANASE KOICHI
IPC: C08J5/18
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a technology of preventing an article from being stained or being contaminated with foreign matters during the storage or distribution of the article packaged with a stretch film. SOLUTION: This stretch film contains the pest-controlling composition of the effective amount. Preferable embodiments include an embodiment in which the saturated vapor pressure of the pest-controlling composition at 20 deg.C is >=1×10<-5> mmHg, an embodiment in which the film is formed of polyolefin resin, an embodiment in which the stretch film is formed of at least two layers, and an embodiment in which the pest-controlling composition is blended so as to bleed from the film surface.
Patent JP-2003153939-A (JP)
Title: Absorbent article
Inventor: FUJIOKA MASARU
IPC: A61F13/49
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To effectively prevent urine or the like from leaking from the front and back portions of an absorbent body. SOLUTION: The absorbent body 3 comprising a crotch part 3d with a small width W1 and the front portion 3e and the back portion 3f each having a large width W2 is joined to the skin surface side of an outer sheet 2, and the starting end portion 4a of an upstanding flap 4 is joined to the skin surface side of the outer sheet 2 located on each side of the crotch part 3d of the absorbent body 3. The front end portion 4d and the rear end portions 4d of the flap 4 located respectively at the front portion 3e and the back portion 3f of the absorbent body 3 are joined to the skin surface side of the outer sheet 2 as they are turned down under the backs of the front portion 3e and the back portion 3f.
Patent JP-2003155856-A (JP)
Title: Two stage type cylinder lock
Inventor: TANAKA HIROSHI
IPC: E05B35/12
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder lock capable of completely preventing damages caused by unlocking using picking tools. SOLUTION: This is a two stage type cylinder lock being composed of a second cylinder lock 3 equipped with a lock operating plate 9 coupled to a lock opening and closing mechanism R of a door D rotated when a key projection 4f of the second key 4 inserted and fitted to a key hole 6 having lid 7 for inserting the second key 4 inside the door D, and of a first cylinder lock 1 equipped with a lid operating plate 8 opening and closing a lid 7 of a key hole 6 of the second cylinder lock 3 when the key projection 2b of the first key 2 is inserted to a key hole 5 for the first key 2 and then fitted and turned.
Patent JP-2003156884-A (JP)
Title: Toner
Inventor: YOSHIKAWA JUNKO
IPC: G03G9/087
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a toner exhibiting good electrostatic charge characteristics over a prolonged period of time even at high temperature and high humidity and at low temperature and low humidity and capable of forming a fog-free image particularly at high temperature and high humidity. SOLUTION: The toner uses a sulfonic acid group-containing polymer as a charge controlling resin, uses a crosslinked polyester resin as a binder resin and has specified viscoelasticity provided by adding an organometallic compound.
Patent JP-2003155968-A (JP)
Title: Automatic starting system for engine
Inventor: HANAI MASATO
IPC: H02J7/14
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic starting system for an engine which smoothes restart of the engine using at least two batteries, and restrains the battery from being significantly degraded. SOLUTION: This automatic starting system A for the engine comprises the batteries 1, 2, a relay 3 for connecting the batteries 1, 2 in parallel or series, a starting generator 4 having a starter function of restarting the engine and a generating function of generating power driven by the engine, and a controller 5 for temporarily stopping the engine and restarting the engine by energizing the starting generator 4 when the command for starting the vehicle is made. While the engine is operating, the automatic starting system A for the engine charges the batteries 1, 2 with the starting generator 4 by parallel connection through the relay 3 based on the controller 5.  When the command for starting the vehicle is outputted while the engine is under a temporary stopping condition, the batteries 1, 2 are switched from the parallel connecting side to the series connecting side by the relay 3 based on the controller 5, and restart the engine by supplying the series connecting voltage via the inverter 41 to the starting generator 4.
Patent JP-2002161752-A (JP)
Title: Internal combustion engine
Inventor: IZUMI KATSUNORI
IPC: F02F7/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of reinforcing the lack in the rigidity of the totally lengthwise direction because direct connection between a cylinder block and a flywheel housing of an internal combustion engine by fastening results in the weak structure in a prior internal combustion engine when directly connecting the bodies of the internal combustion engine and the generator. SOLUTION: In the constitution where the internal combustion engine and the generator are directly connected via the flywheel housing, an end face reinforcing plate 8 is set to the side of the flywheel housing 7 of an oil pan 10 and the end face reinforcing plate 8 and the flywheel housing 7 are tightened with bolts.
Patent JP-2003158094-A (JP)
Title: Cutting machine
Inventor: OMIYA NAOKI
IPC: H01L21/301
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To facilitate a changing operation of a cutting blade (142), to reduce a required space for equipping a cutting machine, and to easily and rationally execute an opening/closing operation of a door for opening a required area on a front surface of a housing (2) as needed by improving the cutting machine. SOLUTION: A one side door (4) mounted freely movably between a closing position at which it covers the front surface of a cleaning area (B) and an opening position at which it opens the front surface of the cleaning area by being displaced in one side direction of the housing, a center door (6) mounted on the one side door freely movably between the closing position at which it covers the front surface of a chucking area (A) and the opening position at which it opens the front surface of the chucking area by being displaced in the one side direction and at least largely positioned at the rear part or front part of the one side door, and the other side door (8) mounted freely movably between the closing position at which it covers the front surface of a cassette area (C)  and the opening position at which it opens the front surface of the cassette area are arranged on the front surface of the housing.
Patent JP-2003157767-A (JP)
Title: Shadow mask and its manufacturing method
Inventor: HIDESHIMA TAKAFUMI
IPC: H01J29/07
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a shadow mask, and its manufacturing method, with improved appearance and strength and at the same time excellent in productivity. SOLUTION: The manufacturing method includes a primary etching process of etching a metal thin film 2 for a shadow mask with a resist pattern 3 formed and forming micro recesses 6, 7 on either or both sides of the metal thin film which do not penetrate each other, a weather strip film forming process of forming a weather stripping film 8 on the micro recesses 6 on the one side where the primary etching is applied, a secondary etching process in which micro recesses 7 are formed by etching from the side where a weather strip film 8 is not formed, are made communicated at the bottom part with the micro concaves 6 of the side given the primary etching, and at the same time, etching cross points 9 of communicating holes formed are etched by etching liquid infiltrating from the gap 10 to form electron beam through-holes of a given opening width,  and a melting removal process of melting and removing the resist pattern 3 and the weather stripping film 8.