baber/WOPTO huggingface dataset:
Patent JP-2004316494-A (JP)
Title: Vessel for viscous fluid, and plunger used for the same
Inventor: YOSHIDA HITOAKI
IPC: F04B53/14
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce environmental load after disposal, in a cartridge for holding viscous fluid such as sealing compound for building.  <P>SOLUTION: The cartridge is constituted of a vessel 1, a plunger 2, and a nozzle 3, and at least the vessel 1 and the plunger 2 are made of biodegradable synthetic resin. An inner face of a shoulder part 5 of the vessel 1 has a circular cross-section and formed in a tapered shape. A bottom plate 19 of the plunger 2 is a tapered shape to be brought into close contact with the shoulder part 5 of the vessel 1, and has a projecting part 20 getting into a discharge port 6 of the vessel 1. By reducing content 25 remaining in the vessel 1 after the disposal in a least possible degree, the content 25 is prevented from remaining in the soil or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314112-A (JP)
Title: Electric component attaching/detaching device
Inventor: MIYAZAKI MICHIHIKO
IPC: B23K3/08
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric component attaching/detaching device which facilitates fine adjustment at hand, improves the visibility of the tip part and operability significantly, when attaching small electronic components to a substrate.  <P>SOLUTION: The electric component attachment/detachment device comprises a pair of leg parts 3 each of which has a contact part 4 at each tip to snap a electric component while heating it, a movable leg part 3a that is at least one of the leg parts 3 and movably supported to be able to open and close to the other leg part, and a first urging means 12 to urge the movable leg part 3a to the leg closing side during an idle time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314393-A (JP)
Title: Image forming apparatus
Inventor: SHINOZUKA SHIN
IPC: B41J5/30
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of distinguishing an output matter generating an error readily when the error occurs during exposure.  <P>SOLUTION: The image forming apparatus comprises a hard disc section for storing image data, a memory for temporarily storing image data read out from the hard disc section, a section for forming an image on a recording material based on the image data read out from the memory, and a means for detecting an error occurring during image formation wherein an image different from an original image is formed again on the recording material when an error is detected during image formation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320358-A (JP)
Title: Active balun circuit
Inventor: KAWASHIMA MUNEYA
IPC: H03H11/32
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To lowly suppress an error derived from the 180-degree phase difference between two output signals over a wide-frequency region.  <P>SOLUTION: In constituting an active balun circuit by commonly connecting an input terminal 1 to the gate of a source-grounded field effect transistor 6 and the source of a gate-grounded field effect transistor 4, a gate-grounded transistor 5 is connected in series to the next stage of the gate-grounded transistor 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319259-A (JP)
Title: Hermetic rechargeable battery case
Inventor: UCHIDA SATOSHI
IPC: H01M2/02
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic rechargeable battery case which is superior in its gas barrier property against vapor, hydrogen and oxygen gas as well as heat discharging property.  <P>SOLUTION: A resin battery case and a metal resin multilayer plate is integrally formed in the hermetic rechargeable battery cell. A layer coming into contact with a metal of the metal resin multilayer plate is formed from modified hydrogenated block copolymer with one of the following functional groups of carboxylic acid group, acid anhydride group, hydroxil group, amino group, imido group, glycidyl group, oxazonile group, mercapto group or cyril group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316297-A (JP)
Title: Long-handled tool
Inventor: TOMOSADA KOZO
IPC: F16C11/06
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-handled tool which can be used in various working conditions and which is safe and can enhance working efficiency.  <P>SOLUTION: The long-handled tool is provided with a laterally long tool body printing over a flat face and a long-handle to operate the tool body. The tool body and the long handle are attached through a universal joint to be able to vary the inclination and the direction to the tool body of the long handle and a fixing means to fix in the changing condition is provided. The universal joint is constituted of a spherical part fixed to the tool body through a small diameter neck and a slanting metal fitting in which the upper end of the fitting piece is connected with the opposite face, The long handle is fitted to the connection piece. Moreover, the long handle is fitted to the joint by the screw shaft to be screwed in the connecting piece, the fixing means is constituted of the long-handled screw shaft and the spherical body pressed to the screw shaft by screwing the screw shaft by the revolution of the long-handle and restricting the slanting metal fitting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314870-A (JP)
Title: Side sunshade
Inventor: GOTO YASUHIRO
IPC: B60J3/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side sunshade transmitting low energy to a driver or a passenger even if a lateral collision is applied to a door fitted with the side sunshade.  <P>SOLUTION: The side sunshade 1 is composed of a screen 6 covering a window pane 13 from inside a vehicle and a bobbin 5 which is accommodated inside the door 2 and on which the screen 6 is wound, wherein a plurality of buckling inducing parts having low strength are provided in places on the bobbin 5 in a longitudinal arrangement, and by buckling the buckling inducing part, the transmission of collisional energy to the driver/passenger is reduced in the case a lateral collision is applied to the door 2 in which the side sunshade 1 is accommodated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325512-A (JP)
Title: Spectacles
Inventor: OTANI KAZUHIRO
IPC: G02C11/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a lens member 5 from coming off from a frame 2 by impact force when spectacles 1 are worn.  <P>SOLUTION: The base end 11 of a temple 3 is provided at both ends of the frame 2 through a 1st hinge 4, and a lock holding part 12 constituting a lock mechanism 15 is provided at the base end 11 of the temple 3. Then, a locking projecting part 38 being a 2nd locking part provided at both ends of the frame 2 is attachably/detachably fit in a locking hole 23 being a 1st locking part formed at both ends of a lens member 5. The base end 13 of a locking piece 7 is provided at both ends of the frame 2 through a 2nd hinge 8, and a lock part 14 being another member constituting the lock mechanism 15 is provided at base end 13 of the piece 7. In a spectacles using state where the temple 3 is made to open, the free end 41 of the piece 7 abuts on or comes close to the leading end 39 of the projecting part 38, and the holding part 12 keeps a state where the piece 7 is closed in cooperation with the lock part 14. The projecting part 38 is constituted of a permanent magnet piece so as to generate magnetic attractive force between the leading end 39 of the projecting part 38 and the free end 41 of the piece 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323047-A (JP)
Title: Temperature/pressure regulator for sparkling drink supply system
Inventor: AGUI TOSHIAKI
IPC: B67D1/12
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the supply speed of sparkling drink from being excessively reduced when the temperature of sparkling drink poured from a sparkling drink container is low, and to realize carbon dioxide pressure as adequate as possible.  <P>SOLUTION: A first bias spring 21 and a second bias spring 23 are operable to a diaphragm 14 to which the pressure of carbon dioxide supplied in a barrel is applied. The first bias spring 21 is compressed by a sleeve 18 moved together with a piston 35 which detects the temperature of beer supplied from the barrel and is moved, applies a predetermined bias force according to the temperature of beer from the condition when the temperature is low, and prevents the beer supply speed from being too low, and realizes the adequate secondary pressure of carbon dioxide from the aspect of taste. When the temperature of beer rises and exceeds the set value, the sleeve 18 is abutted on a slider 26. Subsequently, the second bias spring 23 is also compressed, and the adequate secondary pressure of carbon dioxide according to the temperature of beer is realized by both springs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325321-A (JP)
Title: Method of measuring amount of hexavalent chromium in chromate coating film
Inventor: TANAKA ISAO
IPC: G01N31/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring a hexavalent chromium amount contained in a coating film for anticorrosion treatment of a metal material such as chromate treatment, in a short time with highly efficient extraction.  <P>SOLUTION: This method of measuring the hexavalent chromium amount contained in the chromate coating film has a crack forming process for forming a crack in the chromate coating film, an extraction process for immersing the crack-formed chromate coating film into an extraction liquid to extract hexavalent chromium, and a quantitative determination process for determining quantitatively the extracted hexavalent chromium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334480-A (JP)
Title: Stock price variation value analyzing system
Inventor: TANAHASHI TAKAHIKO
IPC: G06F19/00
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To show a guide in stock investment by automatically estimating the variation characteristics of a stock price only by inputting a small amount of stock price data, and accurately analyzing the variation of the stock price.  <P>SOLUTION: Stock price variation is captured as an advection spread type phenomenon, and a stock price model based on a geometrical Brown motion is defined as a basic equation so that a Fokker-Planck equation can be introduced. Stock price data in the previous past 10 days are inputted from a data input means 1, and stored in a data storage means 2. A parameter initial value calculating means 3 calculates a trend μ and a volatility σ from the stock price data in the previous past 10 days to make the result an initial value. A finite element method numeric calculating means 4 solves the Fokker-Planck equation by using a Galerkin finite element method and a BTD method. A parameter updating means 5 calculates and updates the trend μ and volatility σ on the basis if the result. This process is repeated only for 20 days. A data outputting means 6 outputs the predicted stock price for 20 days and the volatility σ.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334688-A (JP)
Title: Vending machine
Inventor: KASAI TAKESHI
IPC: G07F9/10
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine comprising a casing 1 having an opening part and a front door 2 disposed on the casing 1 in such a manner as to open and close the opening part, and performing sales of a commodity by driving an electric device housed in the casing 1, which can prevent intrusion of foreign matter such as dust into the casing even in a state where the front door 2 is opened.  <P>SOLUTION: In the state where the front door 2 of the vending machine is opened, the air introduced into the casing is discharged from the opening part of the casing. Otherwise, the air is injected along the opening part in such a manner as to interrupt the inside of the casing from the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332892-A (JP)
Title: Fiber reinforced hose
Inventor: MORI HIROYOSHI
IPC: B32B25/10
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber reinforced hose excellent in heat resistance, tensile strength, and adhesiveness to a rubber layer and also excellent in durability against repeated pressurization.  <P>SOLUTION: This flexible hose comprises at least an inner layer rubber and an outer layer rubber. A reinforced thread layer is installed between the inner layer rubber and the outer layer rubber. Reinforcement threads forming the reinforcement thread layer are spun-like threads formed of monofilaments of aromatic polyamide material. More desirably, the reinforcement thread is formed by using at least one piece of the raw thread of the spun-like thread having a twisting factor of 2 to 6 in a specified defined meaning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336618-A (JP)
Title: System and method for inter-apparatus authentication, communication equipment, and computer program
Inventor: TAKABAYASHI KAZUHIKO
IPC: G06F21/60
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for managing contents rightly acquired in a home server, so as to be utilized by a client terminal within the range of private usage to be permitted by a copyright law.  <P>SOLUTION: In view of the connection of a home network to an outer network via a home router, the MAC address of a transmission source is given to access from the same network. When access is performed via a router from an outer part, the transmission source is rewritten into the MAC address of the router. By utilizing these, the MAC address of a communication opposite party is compared with the MAC address of the home router, so that it is automatically identified whether access is from the inner part of the home network or not.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337306-A (JP)
Title: Door opening/closing mechanism and dishwasher with the same
Inventor: SANEDA KENICHI
IPC: A47L15/42
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door opening/closing mechanism further favorably opening/closing a dish put-in opening and to provide a dishwasher with the same.  <P>SOLUTION: A link member 22 receiving an operation shaft part 132 of an interlocking arm 13 attached to a lower door 6 is disposed. The link member 22 is attached with a tensile spring 23. When the lower door 5 is closed to a prescribed angle (for example, approximately 10° or less), the tensile spring 23 is positioned lower than the rotary shaft 221 of the link member 22 and an energizing force of the tensile spring 23 to the link member 22 operates in the direction of downward turning the link member. Therefore, when the lower door 5 is closed to the prescribed angle, the operation shaft part 132 of the interlocking arm 13 is pushed downward by the energizing force of the tensile spring 23 via the link member 22 to close the lower door 5 to be locked.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343454-A (JP)
Title: Signal generating circuit
Inventor: SHIBA YASUYOSHI
IPC: H03K5/15
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal generating circuit for selecting just one of many output terminals sequentially and generating a signal (for example, making only one of many output terminals "0" and all the others "1", and sequentially changing an output terminal to be "0" according to an input clock) with a simpler circuit structure.  <P>SOLUTION: A NAND operation of all the outputs Q1 to Qn-1 but a last output Qn of a shift register U11 where there are parallel outputs Q1 to Qn is taken by a NAND gate U 12, and the output is supplied to an input D1 of the first register.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328691-A (JP)
Title: Image reproducing apparatus
Inventor: TOGE SHINICHI
IPC: H04N5/85
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reproducing apparatus with which a still picture can be variously enjoyed in reproduction.  <P>SOLUTION: In an image reproducing apparatus 1 capable of switching and reproducing a plurality of still pictures recorded on a disk 10 of a DVD-Audio standard, the still pictures can be switched by applying a visual effect that is set by a user out of a plurality of predetermined visual effects composed of cut-in/out, fade-in/out, dissolve and wipe, thereto at all the time, the generation frequency of the visual effect set by the user is improved, the visual effects can be applied at random, and the still pictures can be switched.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337957-A (JP)
Title: Welding wire supply apparatus
Inventor: TANAKA MASAFUMI
IPC: B23K9/12
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding wire supply apparatus capable of performing guiding of a welding wire with simple structure.  <P>SOLUTION: A rotary wire drawing device 9 is attached to a pail pack constituted by housing wire laminate 3 in an annular space 13 between an inner tube 11 and an outer tube 15 and arranging an annular press plate 17 on the wire laminate 3. A guide lid 7 for guiding the welding wire 3a to a lead-out hole 25b for leading out the welding wire to the outside is attached to the upper end of the outer tube 15. The wire drawing device 9 is detachably attached to the upper end of the inner tube 11. The positional relation of a wire passage 41a of the wire drawing device 9 with respect to the annular press plate 17 is so determined that the welding wire 3a can be always smoothly drawn out through a gap 21 from the wire laminate 3 when drawing force is exerted on the welding wire 3a and an arm member 39 is rotated by the component of the drawing force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339886-A (JP)
Title: Bathroom reform member and bathroom reform method
Inventor: INAMORI TOSHIO
IPC: E04G23/02
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom reform member formed of polyolefine resin, having visually excellent reformed surfaces, producing no saw dust, reduced in weight, having excellent workability such as excellent cutting performance, and having excellent economic efficiency and a bathroom reform method using the bathroom reform member.  <P>SOLUTION: In this bathroom reform member, a decorative film is stuck on at least one face of a polyolefine resin tubular foam body, and the averaged value of the aspect ratio Dz/Dxy of air bubbles in the plate-like foam body is 1.1 to 4.0. In this bathroom reform method, the bathroom reform member is stuck on the inside of a bathroom by using an adhesive agent or a pressure sensitive adhesive agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347477-A (JP)
Title: Pressure sensor
Inventor: YAMAKAWA TOMOYA
IPC: G01L9/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost while keeping joining reliability of a seal diaphragm high.  <P>SOLUTION: This pressure sensor has a connector housing having a pressure receiving face arranged with a pressure sensitive element, a sensor housing 40 constituted to insert the connector housing, and a pressure chamber constituted to seal by the seal diaphragm 50 a space formed between the connector housing and the sensor housing 40. The pressure sensor has a fixing member 51 inserted into the sensor housing 40 to execute fixation under the condition where a radial stress acts with respect to the sensor housing 40. The seal diaphragm 50 has a sandwiched part 501 sandwiched between the sensor housing 40 and the fixing member 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351236-A (JP)
Title: Catalyst for oxidizing/removing methane in exhaust gas and method for purifying exhaust gas
Inventor: HONDO MASAKI
IPC: B01D53/86
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-temperature oxidation/removal catalyst which does not contain palladium considered to be a methane oxidation-active noble metal at all and oxidizes/removes methane in combustion exhaust containing sulfur oxide at a temperature of 500°C or below, especially 450-350°C, effectively over a long time, a method for oxidizing/removing methane in the combustion exhaust at a low temperature using the catalyst, and a method for producing the low temperature oxidation/removal catalyst.  <P>SOLUTION: In the catalyst, platinum is supported on porous tin oxide. In the method for oxidizing/removing methane in the combustion exhaust, methane in the combustion exhaust is passed through the catalyst at a low temperature of 450-350°C. The method for producing the catalyst is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353889-A (JP)
Title: Moisture conditioning device
Inventor: IKEGAMI SHUJI
IPC: F25B13/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moisture conditioning device utilizing a refrigerating cycle for conditioning moisture in air, having improved performance by giving capacity control adequate to the characteristics to a compressor.  <P>SOLUTION: A refrigerant circuit is provided in the moisture conditioning device 10. In the refrigerant circuit, adsorbing materials are supported on the surfaces of first and second heat exchangers 61, 62. In the refrigerant circuit, operation is changeable over between a first refrigerating cycle using first heat exchanger 61 and the second heat exchanger 62 as a condenser and an evaporator, respectively, and a second refrigerating cycle using the first heat exchanger 61 and the second heat exchanger 62 as an evaporator and a condenser, respectively. The moisture conditioning device 10 uses the heat exchangers 61, 62 as the evaporators for dehumidifying first air and uses the heat exchangers 61, 62 as the condensers for humidifying second air. At this time, the compressor 63 in the refrigerant circuit is subjected to capacity control corresponding to the operation change-over in the refrigerant circuit, and the capacity is changed in the same cycle as that of the operation change-over in the refrigerant circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353531-A (JP)
Title: Knock control device of internal combustion engine
Inventor: TAKEMURA YUICHI
IPC: F02D41/22
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knock control device of an internal combustion engine which is capable of correctly determining presence/absence of knock occurrence, and adequately controlling the running state of the internal combustion engine.  <P>SOLUTION: The vibration waveform signal from a knock sensor 10 which is generated in an internal combustion engine is separated into a plurality of frequency components by BPFs 22a-22e of a knock detection circuit 20. The knock waveform shape as the total of each vibration mode can be expressed by the knock waveform shape set by the frequency component consisting of a value that the plurality of frequency components are intensity-integrated for each predetermined section of a predetermined crank angle and a value that the intensity-integrated values are added for the same section. Presence/absence of knock occurrence in the internal combustion engine can be correctly determined and the running state of the internal combustion engine can be adequately controlled by using the knock waveform shape with the corrected knock intensity according to the degree of deviation of the knock waveform shape from the ideal knock waveform stored in an ideal knock waveform storage unit 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352696-A (JP)
Title: Amino acids composition and fluid replacement
Inventor: ABE TAKESHI
IPC: A23L1/305
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amino acid composition having an effect of improving an action for accelerating a process of utilizing body fat as a kinetic energy under anaerobic motion accompanying a strenuous load.  <P>SOLUTION: This amino acid composition consists of alanine, arginine, aspartic acid, glutamic acid. glycine, histidine, isoleucine, leucine, lysine, methionine, phenylalanine, proline, serine, threonine, tryptophane, tyrosine, valine and glutamine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI