baber/WOPTO huggingface dataset:
Patent JP-2002147696-A (JP)
Title: Apparatus and method for restraining and supplying sub- atmospheric hazardous gas from pressurized container
Inventor: PEARLSTEIN RONALD MARTIN
IPC: F17C9/00
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for restraining and supplying sub-atmospheric hazardous gas from a pressurized container. SOLUTION: This apparatus is provided with a valve body 14 communicated with an outlet hole of the pressurized container 12 by sealing, a fluid discharge passage in the valve body disposed between the outlet hole of the pressurized container 12 and an outlet hole of a valve body, a pressure regulator 16 having a pressure sensing means capable of responding to pressure lower than the atmospheric pressure, integrated with the valve body, in-line positioned in the above fluid discharge passage, and preset to a lower pressure than the atmospheric pressure to enable the supply of gas only when the pressure sensing means senses downstream pressure lower than the preset pressure, and a high pressure cutoff valve 18 integrated with the valve body, and in-line positioned in the fluid discharge passage and upstream from the pressure regulator 16.
Patent JP-2003024732-A (JP)
Title: Air conditioning coarse dust filter
Inventor: KATSUSHIMA KOJI
IPC: B01D46/52
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a long life washable coarse dust filter capable of simply replacing only a filter medium constituted so as to be adaptable even to a high humidity place and to withstand high pressure loss. SOLUTION: The width 6 of the outer frame of the coarse dust filter 1 is set to 25 mm or less and a metal net 3 is arranged to the back surface of the square outer frame 2 made of a rustproof metal which has an openable and closable lid 4 provided at the upper end thereof and of which the U-shaped part is oriented to the inside. A filter medium 8 with a thickness of 10 mm or less, which has an expanded metal 10 made of aluminum bonded to the back surface 9 thereof for the purpose of reinforcement and the collection efficiency of which is not less than 90% in a weight method, is folded into a bellows shape at a pitch 12 of 12 mm or less to be expanded in its filtering area.  This filter medium 8 is arranged at the front of the metal net 3, and both ends and lower end thereof are inserted in the outer frame 2 and, after the upper lid 4 is closed, wire materials 14 and 14' are held to the most front surface of the filter to press both ends of the filter medium 20 into the outer frame 2 so as to stretch the filter medium from the side surfaces of both sides in the outer frame 2.
Patent JP-2003054765-A (JP)
Title: Feed transportation system and equipment
Inventor: YOSHIDA KOICHI
IPC: B65D90/02
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an improved feed transportation system and equipment. SOLUTION: The feed transportation system and equipment comprise a feed container loaded on a hydraulic load carrying platform of a trailer and removable from the platform, a suspension unit for suspending the feed container at its four corners, and a transfer unit for transferring the feed from the container into smaller containers.
Patent JP-2003056524-A (JP)
Title: Pole-connecting device
Inventor: ANDO KOJI
IPC: F16B2/08
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a pole-connecting device capable of connecting a pole to a pole, using a simple structure. SOLUTION: This pole-connecting device 4 is provided with a plate member 5 for connecting a first pole 1 to a second pole 2, a first saddle 6 fixing the first pole 1 to a first fixing surface 5c in one surface side of the plate member 5, and a second saddle 7 fixing the second pole 2 to a second fixing surface 5d in the other surface side of the plate member 5. The first pole 1 and the second pole are thus connected to each other by using the plate member 5 and the first and the second saddles 6 and 7.
Patent JP-2003056332-A (JP)
Title: Exhaust fine particle measuring instrument and exhaust fine particle measuring method with usage of it
Inventor: OBARA SHINSUKE
IPC: G01N15/06
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust fine particle measuring instrument and an exhaust fine particle measuring method with the usage of it capable of continuously measuring an amount of exhaust fine particles contained in an exhaust gas and capable of accurately measuring the amount of the exhaust fine particles in the exhaust gas by burning and removing the exhaust fine particles accumulated on a part of the measuring device brought into contact with the exhaust gas. SOLUTION: This exhaust fine particle measuring instrument is constituted by a heat resistant metallic case body 1, a treatment chamber 5 provided in the case body 1 and having an inlet port 6 and an exhaust port 7 communicating to an outside, a heat resistant metallic resistance heating type filter element 9 attached on an inside surface through a heat resistant insulating layer 8 at a position between the inlet port 6 and the exhaust port 7 inside the treatment chamber 5, a current supply control means 11 for supplying current to the resistance heating type filter element 9 so that resistance heating may be performed, and a resistance measuring means 13 for measuring electric resistance or electric conductivity between the case body 1 and the resistance heating type filter element 9.
Patent JP-2003052492-A (JP)
Title: Air-filled structure
Inventor: MORIYAMA YOSHIYUKI
IPC: A47C27/14
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an air-filled structure which is expanded by blowing and filling air therein in use, is not largely deformed in spite of the external force received in the state of forming the structure to a prescribed shape, is capable of stably holding the shape and is capable of supporting the head or the body in a stable posture. SOLUTION: The air-filled structure 1 constituted to permit blowing and discharging of the air is formed by sealing a core material 2 which is made of an open cell foamed resin having such a shape as to nearly fill the internal space and has flexibility into this structure.
Patent JP-2003053262-A (JP)
Title: Method for coating polyamide resin-coated steel material and steel material coated by the method
Inventor: MIYAJIMA YOSHIHIRO
IPC: B32B15/088
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a means for making it possible to easily form a coating film having a good adhesiveness on a highly hydrophobic film when the surface of the film of a polyamide resin-coated steel material is over-coated for the purpose of repair coating of a damaged area, coloring and the like. SOLUTION: The surface of the film of the polyamide resin-coated steel material is directly coated with a composition containing as essential components (A) an epoxy resin or polyol resin, (B) an amine based compound or polyisocyanate based compound, and (C) an aromatic oligomer as a surface modifying agent for reducing surface tension, or this composition is applied as a primer, and the surface thereof is top-coated with a coloring coating, an antifouling coating, an algae-resistant coating or the like.
Patent JP-2003053149-A (JP)
Title: Removing method of organic chlorine compound
Inventor: MIYOSHI YASUO
IPC: B01J23/22
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method which efficiently allows decomposition of harmful organic chlorine compound such as dioxin at a low temperature. SOLUTION: This removing method of organic chlorine compound features that exhaust gas containing organic chlorine compound is brought into contact with a catalyst which has an oxidative decomposition ability at a temperature of 100 to 350 deg.C and, thereafter, is brought into contact with a catalyst which has a dechlorination function at a temperature of 100 to 350 deg.C.
Patent JP-2003063677-A (JP)
Title: Automatic paper feeding device and recording device provided with the same
Inventor: MURASAWA TOYOAKI
IPC: B65H3/56
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic paper feeding device capable of securely preventing double feed in simple structure having a paper containing part tilted in a device main body even when the number of paper sheets containable in the paper containing part is increased, and a recording device using the same. SOLUTION: In this device, a lever 221 is provided to be protruded into a carrying passage downstream of a separating pad 108 in a paper carrying direction when the separating pad 108 to press the tip of the paper sheets following the paper sheet being carried to separate the paper sheets one by one at a separation position to a paper feeding roller 106 gets apart from the paper feeding roller 106. Double feed of the paper sheets can thus be prevented.
Patent JP-2002156943-A (JP)
Title: Method for low voltage driving of plasma display panel and apparatus therefor
Inventor: MYOUNG DAE JIN
IPC: G09G3/291
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a low voltage driving method of a plasma display panel by which voltage supplied to the outside during an address discharge is appropriately lowered and to provide an apparatus therefor. SOLUTION: The low voltage driving apparatus includes a plasma display, a maintenance driving section 100 to which a discharge sustain voltage is supplied, a bias voltage supplying section 200 to which a DC bias voltage is supplied and a drive integrated circuit 300 that is connected to a scan electrode.
Patent JP-2003062173-A (JP)
Title: Slot machine
Inventor: ONUKI YOSHIKAZU
IPC: A63F5/04
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine realizing sharp performance by enabling a player to realistically feel that a game is shifted from a normal general game state to a special game state. SOLUTION: A slot machine provided with a game state control means for controlling a game state so as to be progressed in a special game state advantageous to the player until a prescribed finishing condition is established in a game after judging a pattern stopped during the state of a general game to be in a prescribed mode, has a losing picture never constituting a prize-winning bonus points in a general game state. In the special game state, a mode including at least one losing pattern is judged to be prize-winning by a prize-winning judging means. When 'wing-plum-plum' appear on a prize-winning line, it is handled as 'losing'. However, when the 'wing-plum-plum' appear on the prize- winning line during a big bonus game, processing of putting out 15 medals is carried out.
Patent JP-2003062825-A (JP)
Title: Form for molding concrete product having over-hanging rod
Inventor: MURATA TAKESHI
IPC: B28B23/02
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a form capable of molding a product without performing the washing-off of slag at the time of casting of concrete to form the over-hanging part of the over-hanging rod into a series surface having no unevenness. SOLUTION: The opening 8 allowing the over-hanging rod 1a to over hang from the side form 5 of the form A is closed by the lid plate 11 comprising an elastomer which is fitted to the opening 8 from the inside and of which the outer surface is supported on both sides thereof by a support member 12 and two holes 16 matched with the upper and lower reinforcing rods 1 and 1 of the over-hanging rod 1a are provided to the lid plate 11 so as to be made openable and closable by a grooved member 17. A locking member 15, of which the locking head 19 is locked with and detached from the gap 13 of the support member 12, is provided to the outer surface of the lid plate 11 to house the upper and the lower reinforcing rods 1 and 1 of the over-hanging rod 1a in two holes 16.  When the lid plate 11 is fitted to the opening 8 from the inside and the locking head 19 of the locking member 15 is locked with the support member 12, the whole of the opening 8 is closed by the lid plate 11.
Patent JP-2003067898-A (JP)
Title: Travel safety device of vehicle
Inventor: SEKINE HIROSHI
IPC: B60R21/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To permit a driver to precisely recognize a curve being the object of the operation of a safety device and to prevent the driver from feeling unpleasant feeling to the operation of the safety device when a vehicle passes multiple adjacent curves. SOLUTION: A travel safety device 10 of a vehicle is provided with an operation part 17 of a safety device 18 having a sound warning part 18a formed of a speaker outputting warning sound and a sound message, a display warning part 18b operating as a display where warning is displayed and a lighted lamp and an automatic braking device 18c as warning devices and with an operation timing setting part 21 changing timing for outputting warning from the sound warning part 18a in accordance with the polarities of the first curve and the second curve when the first curve being the non-object of the operation of the safety device 18 exists before the second curve being the object of the operation of the safety device 18 in the multiple continuous curves recognized in a curve recognizing part 14.
Patent JP-2003070119-A (JP)
Title: Tube containing towing line and towing line supplemental member
Inventor: WADA NAOTO
IPC: F16L11/12
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a tube containing a towing line in which a rope used to supplement the deficit length from the end of the towing line to the tube opening during transport of a protective tube can be prevented from being loosen to be entangled, the desired deficit length is surely supplied at extension of a tube, and a tube manufacturing worker's load can be reduced, when the end of a towing line is drawn in a tube at extension of a tube. SOLUTION: A tube 1 containing a towing line is a tube 2 in which the towing line 3 is inserted along the longitudinal direction, wherein a towing line supplemental member 4 in which a rope is knitted to untie in a untieable state is mounted in the towing line 3.
Patent JP-2003065258-A (JP)
Title: Scroll compressor
Inventor: NAKAJIMA KATSUMI
IPC: F04C29/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor improving reliability by ameliorating abrasion resistance of Oldham ring. SOLUTION: This scroll compressor is provided in a closed container 1 with a scroll compressing element 2, a motor driving element 3, and a support frame 4 having a bearing portion 6 for journaling a rotary shaft 5 of the motor driving element 3. The scroll compressing element 2 comprises a fixed scroll provided with a swirl lap 13 erected on a surface of an end plate 11, and an oscillating scroll 8 moving around the fixed scroll 7 by drive of the motor driving element 3 while being supported by a thrust bearing surface 26 of the support frame 4, and provided with a swirl lap 16 erected on one side surface of a panel boad 15. The Oldham ring 20 is arranged for enabling the oscillating scroll 8 to move around the fixed scroll 7 and not to rotate on its axis. The Oldham ring 20 is made of aluminum material containing more than 13.0% of silicone.
Patent JP-2003078781-A (JP)
Title: Video signal converter
Inventor: SAITO SHUJI
IPC: H04N5/073
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a video signal converter for converting an input video signal into a video signal synchronized with a reference synchronizing signal that can prevent overtaking of wiring and reading operations with a very simple configuration. SOLUTION: The video signal converter includes a memory with at least two fields' capacity, a means for writing video data into the memory according to an externally received synchronizing signal, a means for reading video data from the memory according to a reference synchronizing signal such as an internal self-running synchronizing signal, a means for managing the field pages of the memory according to the externally received synchronizing signal, a means for confirming a field page of the video data written in the memory at a prescribed position of the input field according to the externally received synchronizing signal, and a means for confirming the field page of the video data read from the memory at a prescribed position of an output field according to the externally received synchronizing signal.  The converter differentiates a field page confirmation position D1 of a write memory from a field page confirmation position D2 of a read memory.
Patent JP-2003071080-A (JP)
Title: Attaching/detaching mechanism for lock device
Inventor: MURAKAMI RYUJI
IPC: E05B61/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an attaching/detaching mechanism for a lock device capable of easily attaching/detaching a principal member of a locking mechanism without removing a screw and the like for reducing a disposal member and improving a recycling property. SOLUTION: This attaching/detaching mechanism for the lock device is provided with a mounting board 5 fixed to a game machine, a frame board 7 engaged with the mounting board 5 to be restricted from moving, a first sliding board 9, which is connected to the frame board 7, slid in one linear direction for locking a first member in the game machine and engaging with the mounting board 5, and slid in the other linear direction for releasing the engagement with the mounting board 5, a first energizing member 11 energizing the first sliding board 9 in one linear direction, a second sliding board 13, which is connected to the frame board 7, slid in the other linear direction for locking a second member in the game machine and engaging with the mounting board 5, and slid in one linear direction for releasing the engagement with the mounting board 5,  and a second energizing member 15 energizing the second sliding board 13 in the other linear direction.
Patent JP-2003078807-A (JP)
Title: Device and method for detecting motion vector, device and method for correcting camera shake and imaging apparatus
Inventor: NOMURA HIROBUMI
IPC: H04N7/24
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To make a motion vector for CAMERA shake correction highly reliable by nullifying such a motion vector detected from an image of a striped pattern. SOLUTION: An absolute value of a finite difference between a representative point of a previous field and a pixel value of the present field is integrated in each detection area, a cumulative addition circuit 26 generates an integral value, and a motion vector is detected from the minimum value of integral values. A reliability discrimination circuit 32 decides the reliability of a motion vector, and a motion vector with low reliability is nullified. A motion vector decision circuit 33 uses a motion vector with high reliability to decide motion vectors of the entire image. A plurality of extreme values are detected in a distribution of integral values, and in the case it is detected that a minimum extreme value and at least a second minimum extreme value are at a close level, the reliability of a detected motion vector is decided to be low.  Thus, it is possible to prevent a malfunction due to the existence of an extreme value whose level is close to that of the minimum extreme value detected as a motion vector.
Patent JP-2003043752-A (JP)
Title: Toner
Inventor: FUJITA RYOICHI
IPC: G03G9/09
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide toner which has excellent cleaning property and rising property for electrification and which is free from fog or blotch even in a low temperature and low humidity environment so that a stable image with high image density and no ghost can be obtained. SOLUTION: In the toner containing at least a coloring agent, a binder resin and a sulfur-containing polymer, the charge controlling agent used is a copolymer consisting of a vinyl aromatic hydrocarbon, (meth)acrylate and sulfonate group-containing (meth)acrylamide and having the mass average molecular weight (Mw) in the range of 2,000<=Mw<=15,000 measured by gel permeation chromatography using tetrahydrofuran. In the sulfur-containing polymer, when the copolymerization proportion of the sulfonate group-containing (meth) acrylamide ranges from 0.1 to 1.9 mass%, the added amount of the sulfur- containing polymer ranges from 0.1 to 0.8 parts by mass to 100 parts by mass of the binder resin. The weight average particle size (D4) of the toner obtained from the volume distribution ranges from 3 to 10 μm.  The tetrahydrofuran(THF) insoluble content in the resin component of the toner ranges from 3 to 60 mass%.
Patent JP-2002121953-A (JP)
Title: Corner type latch device
Inventor: TAMURA YOSHIYASU
IPC: E05C19/14
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a corner type latch device with excellent operability, attaining clamp-locking by the rotating operation of an operating lever immediately after the closure of a door without needing any additional operation of springing up a latch arm by hand or engaging a tip hook part with a step part by hand. SOLUTION: One linear end part 11b of a torsion spring 11 abuts on the inner surface of a mounting seat 2 on the body side, and the tip part of the other linear end part 11c abuts on the inner surface of the latch arm 3 to energize the latch arm 3 to rotate toward a second pivot 8. In the open state of the door, the base end part side face of the latch arm 3 abuts on the inner surface of a bearing seat 2 to hold the tip hook part 9 in a projecting position onto the arrival direction side of the door 5. When the door 5 is closed, the tip face of the tip hook part 9 is pressed by the base end face of the operating lever 7 to mount the tip hook part 9 on the base end part of the operating lever 7.
Patent JP-2003072902-A (JP)
Title: Unwanted documents collection box
Inventor: YANAGISAWA KOJI
IPC: B65F1/08
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To save trouble for collecting unwanted documents and to reduce cost. SOLUTION: An unwanted documents collection box has an outer box 10 made of a metal plate and an inner box 12 made of cardboard, contained in the outer box 10. The outer box 10 has a single swinging door 14 on its front side, a slot 16 for unwanted documents at the upper portion of the single swinging door 14 and a shooter 18 that protrudes inside the slot 16 of the outer box. The inner box 12 has a cernuous opening/closing board 20 whose upper side is bent to the position corresponding to the slot 16 of the outer box, making the portion opened and closed. Except the opening/closing board 20, the inner box 12 has the shape of box whose six sides are all formed with cardboard.  When the inner box 12 is contained in the outer box 10 and the door 14 is closed, the shooter 18 pushes the opening/closing board 20 inside and opens the inner box 12, which enables unwanted documents put in the box. When unwanted documents accumulate in the inner box 12, the inner box 12 is taken out from the outer box 10, sent directly to a paper factory and the whole inner box 12 is used as recycling materials.
Patent JP-2003083575-A (JP)
Title: Ventilation system
Inventor: SATO KENICHI
IPC: F24F7/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation system in which a relatively low story building can be ventilated sufficiently by natural ventilation. SOLUTION: In a low story building, a supply air duct is formed to extend from the side part of the building into the building, an exhaust duct is formed upward from the inside of the building and an exhaust opening is provided at the upper end part. The supply air duct is provided with a damper for regulating the air flow rate and preventing backflow of air. The exhaust opening is provided with a damper for preventing backflow from the inside of the building toward the outside of the exhaust opening. Since the exhaust duct is formed upward, stack effect generating an updraft in the exhaust duct is enhanced and since an air flow is induced in the direction from the inside of the exhaust opening toward the outside thereof on the leeward side by wind passing through the vicinity of the exhaust opening, sufficient ventilation of the building is ensured.