baber/WOPTO huggingface dataset:
Patent JP-2004083418-A (JP)
Title: Method for producing dehydroabietic acid derivative using microbe and microbe therefor
Inventor: NAGASAWA TORU
IPC: C12N1/20
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inexpensively and efficiently producing a compound represented by the formula which is obtained by introducing functional oxygen groups into the positions 3 and 7 of an abietic acid-like skeleton by using a microbial reaction.  <P>SOLUTION: Microbes capable of converting dehydroabietic acid or dihydroabietc acid into the compound of the formula are screened from the natural world. The method for producing the compound of the formula comprises bringing thus obtained microbes belonging to the genus Moraxella into contact with dehydroabietic acid or dihydroabietic acid and collecting the formed compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083046-A (JP)
Title: Heat-sealing method for opening face in packaging machine, and tight-finishing device using the heat-sealing method
Inventor: YAMAGUCHI MAKOTO
IPC: B65B7/06
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finishing device for realizing tight packaging when both ends of a substantially rectangular film overlap in an envelope shape or a palm-folding shape, and heat-sealed in a cylinder, and an opening surface is heat-sealed.  <P>SOLUTION: A packaging machine heat-seals a substantially rectangular article (20) by a substantially rectangular film (10). Both ends of the substantially rectangular film (10) overlap and are heat-sealed in a cylinder, and a pair of films (11 and 12) facing an opening surface are pushed and expanded in the transverse direction along the center line. Another facing pair of films (13 and 14) overlap so that the film (10) is brought into contact with the article (20) by folding plates (21 and 21) from upper and lower parts, and pressed diagonally by seal plates (22 and 22) and heat-sealed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084754-A (JP)
Title: Piping connection structure
Inventor: INABA ATSUSHI
IPC: F16L13/14
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping connection structure for preventing an O-ring 3 from being damaged by a locking recessed part 24 when a tip part of a refrigerant pipe 1 is inserted in a piping insertion hole 12 of a connection block body 2, and suppressing degradation of the sealability of a space between an outer circumference of the refrigerant pipe 1 and an inner circumference of the pipe insertion hole 12 of the connection block body 2.  <P>SOLUTION: The O-ring 3 is fitted to an O-ring groove formed in a tip side of a projecting part 5 of the refrigerant pipe 1. The difference between the outside diameter of the O-ring 3 and the outside diameter of the projecting part 5 of the refrigerant pipe 1 can be increased. The O-ring 3 fitted to the O-ring groove 6 can be prevented from being damaged by the locking recessed part 24 when the tip side of the projecting part 5 of the refrigerant pipe 1 is inserted in the pipe insertion hole 12 of the connection block body 2. Degradation of the sealing performance of the space between the outer circumference of the refrigerant pipe 1 and the inner circumference of the pipe insertion hole 12 of the connection block body 2 can be suppressed thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085408-A (JP)
Title: Method and system for measuring velocity of elastic wave
Inventor: ABE TORU
IPC: G01V1/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately determine the velocity of elastic waves through the ground in the case that a foundation ground is shallow or that a seam is interposed.  <P>SOLUTION: Elastic waves having adjusted phases by pseudorandom binary pulses are generated and propagated through the ground to detect generated elastic waves. Correlation values between the detected elastic waves and the generated elastic waves are determined. A plurality of propagation times of the elastic waves are determined on the basis of the determined correlation values. The velocity of the elastic waves is determined on the basis of the propagation time. Thereby, it is possible to accurately and easily determine the propagation time of the elastic waves between sections to be measured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082058-A (JP)
Title: Cleaning apparatus
Inventor: TOKIDA HARUHIRO
IPC: B08B3/08
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus which prevents solvent from leaking and enhances the solvent recovery ratio.  <P>SOLUTION: The solvent reproduced by a cooler 5 is recovered and is returned to a cleaning vessel 3. A conical recovery means 6 preventing the vaporized solvent from diffusing is disposed between the cleaning vessels 2, 3 and the cooler 5. The recovery means 6 is provided with an opening part 8 allowing a work 7 to pass therethrough and immersing it in the cleaning vessels 2, 3 or make the work come close to the solvent in a vaporization vessel 4. A dropping preventing means 9 which prevents the solvent from dropping from the opening part 8 is preferably formed on the edge of the opening part 8 or on the outside thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093253-A (JP)
Title: Sensor component
Inventor: YAMAGUCHI KAZUHIRO
IPC: G01K7/22
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor component at a low cost.  <P>SOLUTION: The sensor part is composed of a case 12 having an opening part 11 for housing a thermistor 2 and a cap 13 for closing the opening part 11 of the case 12. A first and a second insertion through-holes 31 and 32 through which a first and a second harnesses 33 and 34 are inserted are provided in the case 12. A partition part 51 is extended in a long hole 24 from the innermost wall surface of the case 12 to separate a first space 52 in the extension of the first insertion through-hole 31 and a second space 53 in the extension of the second insertion through-hole 32. A connection through-part 54 communicating with the first and the second spaces 52 and 53 is provided at the tip of the partition part 51. A first and a second leads 63 and 65 of the thermistor 2 are connected to electric wires 61 and 62 of both the harnesses 33 and 34. The thermistor 2 and the second lead 65 are housed in the second space 53, and the first lead 63 which is folded at the connection through-part 54 is housed in the first space 52.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003080734-A (JP)
Title: Ink cartridge
Inventor: IIDA YUJI
IPC: B41J2/175
Filed: 2002-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge which supplies ink to a recording head by maintaining a negative pressure fit for printing between the cartridge and the recording head, and prevents an ink leakage when it is detached. SOLUTION: The ink cartridge is constituted of an elastic body comprised of a film valve seat 3 which has a through hole 6 at the center for circulating ink and is arranged between an ink chamber 4 and an ink supply port 2, a sealing member comprised of a valve body 8 set opposite to the through hole 6 of the elastic body to be in and out of contact with the elastic body, and a valve body 60 set to the vicinity of the ink supply port 2 to open when mounted to the recording head and to close when it is detached from the recording head.
Patent JP-2004094487-A (JP)
Title: Support system for preparing document
Inventor: YOKOYAMA YOSHISUKE
IPC: G06F17/21
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To automatically generate a manual formed into a database, by inputting only information of a portion desired to change a description in a specification.  <P>SOLUTION: This document preparation support system is provided with an input interface part 110 for inputting the information (parameter information) of the portion desired by a designer to change the description in response to the specification, a variable conversion part 120 for preparing a variable based on the input information in the input interface part 110, a substance reference part 130 for defining the variable prepared by the variable conversion part 120, a database part 150, a composition part 140 for referring to a character sequence of a template database part 151 based on the definition in the substance reference part 130, and for conducting composition referring to a variable content database component 153 in the database part, and a function for outputting the manual 160 by the composition part 140.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089878-A (JP)
Title: Pattern forming base material and pattern forming method
Inventor: HONDA MITSURU
IPC: H05K3/12
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method by which the increase of tact time or the shortening of the service life of an ink jet are prevented by reducing the number of liquid drops to be discharged.  <P>SOLUTION: A water repellent region 7 where a contact angle when the liquid drop 8 is brought into contact with an objective surface is defined as a 1st contact angle and a hydrophilic line 6 where is adjacent to the water repellent region 7, has a 2nd contact angle smaller than the 1st contact angle and is to become the formed pattern are formed on a substrate 11 and the liquid drop is stuck to be laid across the water repellent region 7 and the hydrophilic line 6 to satisfy formula (1), D≤L×ä1+2(cosθ<SB>2</SB>-cosθ<SB>1</SB>)} (where D is the diameter of the liquid drop; L is pattern width; θ<SB>1</SB>is the 1st contact angle; and θ<SB>2</SB>is the 2nd contact angle).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095949-A (JP)
Title: Stage equipment and exposure device
Inventor: OKUBO YUKIHARU
IPC: G03F7/20
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stage equipment or the like that has an advantage to prevent environmental contamination in a chamber or avoid a adverse effect by disturbing magnetic fields.  <P>SOLUTION: X-axis guide bars 15 and 16 and Y-axis guide bars 21 and 22, and X-axis sliders 17 and 18 and Y-axis sliders 23 and 24 that slide respectively on the guide bars are arranged in a main chamber 5. The X-axis sliders 17 and 18 are respectively connected with driving bars 31a and 32a of X-axis rear motors 31 and 32 in a rear motor chamber 6. The Y-axis sliders 23 and 24 are respectively connected with driving bars 41a and 42a of Y-axis rear motors 41 and 42 in a rear motor chamber 7. The respective rear motors are arranged outside the main chamber 5, so that the inside of the main chamber 5 is hard to be contaminated by outgassing accompanied with the driving of the rear motor. Furthermore, a adverse effect of disturbing magnetic fields by the driving of the rear motor can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090536-A (JP)
Title: Manufacturing process and manufacturing equipment for stripe-like resin film laminated metal plate
Inventor: NAKAMURA TAKUSHI
IPC: B29C65/78
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To stably manufacture a plate laminated with wrinkle-free, uniformly spaced, beautiful stripe-pattern resin films.  <P>SOLUTION: The stripe-like resin film laminated plate is manufactured by slanting relatively simple-structured, rod-shaped or tube-shaped, fixed steering shafts or rolls (which perform the backup support as needed) inside the plane perpendicular to the running direction to either of the left or right of the width direction and by controlling to keep constant the spacing between parallel, plural, band-shaped, narrow belt-shaped resin films. This can prevent the generation of wrinkles because the side where the film pass becomes longer is increased in the running direction tension per minute width of the resin films and at the same time enables the laminated plate with uniformly spaced, beautiful stripe-like resin films to be fabricated stably.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090593-A (JP)
Title: Re-releasable press bonding recording sheet
Inventor: SAKAMOTO ATSUSHI
IPC: C09J133/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a re-releasable press bonding recording sheet which is not broken even under the condition being wetted with rainwater or the like at the time of mailing, can be recycled by being disaggregated, in which a uniform and dense releasing sense can be obtained when a receiver intentionally releases and which can be smoothly released.  <P>SOLUTION: The re-releasable press bonding recording sheet has, on at least one face of a base paper, a pressure-sensitive layer which does not exhibit adhesiveness nor tackiness under a normal condition with normal temperature and pressure, exhibits adhesiveness when pressed and can be released after being press bonded. The pressure-sensitive adhesive layer contains synthetic silica, an acrylic copolymer based emulsion, a cationic resin and a natural rubber based emulsion, and contains a pressure-sensitive adhesive agent produced by mixing mainly a natural rubber based emulsion (A) and an acrylic copolymer based emulsion (B), with a blending ratio (B)/(A) of ≥0.10 and <0.70 and a wet tensile strength of the base paper (JIS P-8113) of ≥1.0 kgf and <1.2 kgf/15 mm (MD).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003104468-A (JP)
Title: Dividing apparatus of liquid
Inventor: GUERET JEAN-LOUIS
IPC: B65D83/76
Filed: 2002-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a novel apparatus for packaging a liquid-like or powder- like fluid and dividing it. SOLUTION: The dividing apparatus of the fluid has a volume variable container, a soaking pipe (8) and dividing heads (4; 4'; 4''; and 140) each provided with an outlet orifice. When the container is placed on a horizontal surface, the dividing head can be rotated around a non-vertical and non-horizontal rotation axis and can occupy at least a dividing position at which the outlet orifice intercommunicates with the inner side of the container and a closing position at which the intercommunication is shut and the fluid is divided depending on the reduced inner volume of the container.
Patent JP-2004097887-A (JP)
Title: Separation apparatus
Inventor: OGUCHI MIKIO
IPC: B01D17/032
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To separate oil from water without separately arranging the oil separator described in opened patent serial No. 2000-246241.  <P>SOLUTION: A scraping member 10 is arranged in the rotational direction of a rotary plate 9 on the downstream side of such a position 23 that the whole water stuck to the plate 9 is peeled off from the plate 9 so that only the oil stuck to the plate 9 can be scraped. In other words, the whole water stuck to the plate 9 is thrown off from the plate 9 by rotating the plate 9 and only the oil still stuck to the plate 9 is scraped by the member 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101685-A (JP)
Title: Optical scanner and image forming device
Inventor: TAKAHASHI YUKO
IPC: B41J2/44
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize the whole optical scanner and to miniaturize an image forming device equipped with the optical scanner.  <P>SOLUTION: The optical scanner is provided with a vertical scanning direction condensing optical system and a main scanning direction image forming optical system. The vertical scanning direction condensing optical system makes laser beams LR, LG, and LB emitted from laser beam sources 1R, 1G, and 1B incident on a light deflector 7. The main scanning image forming optical system makes the laser beams reflected from the light deflector 7 scan a image formation surface of a photosensitive material p. An optical path of the laser beams LR, LG, and LB of the vertical scanning direction condensing optical system before being made incident on the light deflector 7 are arranged in an upper side or a lower side of the main scanning image forming optical system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097901-A (JP)
Title: Purifying method for ammonia-containing wastewater and apparatus therefor
Inventor: YOSHIKAWA HIROBUMI
IPC: C02F1/20
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purifying apparatus for NH<SB>3</SB>-containing wastewater capable of reducing utility without receiving the effect of scaling even in such a case that NH<SB>3</SB>-containing wastewater containing Mg, or the like, is treated.  <P>SOLUTION: The NH<SB>3</SB>-containing wastewater is introduced into a diffusion column 7 and NH<SB>3</SB>contained in the wastewater is transferred to a gaseous phase using a carrier gas to be detoxified. In the purifying apparatus for NH<SB>3</SB>-containing wastewater thus constituted, spray means (8, 16 and 21) for NH<SB>3</SB>-containing wastewater are provided in the diffusion column 7 and a carrier gas blow means 9 is provided to a tank 22 provided to the lower part of the diffusion column 7 in which the wastewater sprayed by the spray means is stagnated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097575-A (JP)
Title: Game machine and its controlling method
Inventor: SAKAMOTO YASUSHI
IPC: A63F5/04
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the game property during an AT period.  <P>SOLUTION: This game machine is constituted in such a manner that the processing regarding an AT game is performed by a subsidiary board. Then, a CPU performs an AT right drawing by a higher probability when a replay prize or a cherry prize is being won under a mode 3 (S206). In the meantime, under a mode 1 or a mode 2, the CPU performs the AT right drawing by a lower probability or an intermediate probability when the cherry prize is being won (S207 and S208). The mode 3 is applied when the drawing is won (S209), and during the AT period. Therefore, when the drawing under the mode 3 is won, the occurrence probability of the AT right becomes higher in the AT game.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098616-A (JP)
Title: Carbon sheet in which far-infrared radioactive ceramics fine powder is mixed
Inventor: KUDO KUNIAKI
IPC: E04B1/62
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon sheet in which far-infrared radioactive ceramics fine powder having especially excellent far-infrared radiation effect and minus ion generation effect is mixed, in relation with the carbon sheet to be used for interior material of a building, substrate material and the like of a dwelling and the like.  <P>SOLUTION: A mixture of carbon-based fine powder 2 of charcoal, activated carbon and the like and infrared radioactive ceramics fine powder 3 in water-based disperese liquid of a polymer compound such as an inorganic coating and the like is applied on resin sheet 1 or nonwoven fabric of polyester and the like, and heated. Then, the carbon sheet 4 in which the infrared radioactive ceramics fine powder is mixed is provided by bonding mixed fine powder to the resin sheet or the nonwoven fabric 1 to be dried.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106567-A (JP)
Title: Elastic wheel
Inventor: TASHIRO KATSUMI
IPC: B60B9/12
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic wheel with improved seating comfortableness, vibration proofing, soundproofing without impairing durability and safety from a timing with a small input to a timing with a large input, and good serviceability for fatigue resistance for a long-term use.  <P>SOLUTION: This is an elastic wheel having guides 5a, 5b fixed at a rim 2, and a protruding part 4 to be protruded at an outer-periphery surface of a disc 1, and in which a rubber elastic body 3 is stuck at the protruding part 4 and the guides 5a, 5b. The outer peripheral surface of the rubber elastic body 3 is a corrugated condition which has a point of inflexion P and forms a recessed part at an inner part in a wheel radius direction at least between the protruding part 4 and the pair of guides 5a, 5b along the wheel shaft direction. An angle θ between an end part inclination bent surface SA adjacent to a stuck part of the rubber elastic body 3 and the guides 5a, 5b on the corrugated conditioned outer-periphery surface and an adjacent inclination bent surface SB connected to the end part inclination bent surface SA through the point of inflexion P is in a range of 90-180°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106201-A (JP)
Title: Inkjet recording medium
Inventor: OKUDA KOSHO
IPC: B41M5/52
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To supply an inkjet recording medium which does not lower ink absorbency and coating film strength and is excellent in image fade resistance to a trace amount of gas (especially ozone) in air.  <P>SOLUTION: The inkjet recording medium has two ink receiving layers each containing amorphous silica and polyvinyl alcohol on a substrate. The upper ink receiving layer contains partially saponified polyvinyl alcohol 78-97% in degree of saponification, the lower ink receiving layer contains completely saponified polyvinyl alcohol at least 97% in degree of saponification, and the degree of swelling in water of the polyvinyl alcohol of the upper ink receiving layer is greater than that of the polyvinyl alcohol of the lower ink receiving layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112049-A (JP)
Title: Communication terminal and server
Inventor: KONDO RIE
IPC: H04W88/18
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal which can provide or can be provided with acoustic data without wasting communication cost, and to provide a communication terminal or a server which can provide a communication terminal on the terminating side with acoustic data without endeavoring to acquire the acoustic data when the acoustic data of a favorite ringer tone of a caller has not been recorded.  <P>SOLUTION: The communication terminal 10 is arranged to determine whether it possesses sound data specified by a caller or not and to receive it from a communication terminal 10 on the caller side if it does not posses the sound data otherwise deliver a ringer tone using it. Upon receiving destination information and ringer tone identification information from the communication terminal 10 on the caller side, a server 20 transmits sound data represented by the ringer tone identification information to a communication terminal designated by the destination information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107436-A (JP)
Title: Copolymer latex for rubber foam
Inventor: TSUJI MASAAKI
IPC: C08L93/04
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolymer latex which is used for producing fine rubber foams each having an excellent balance between elasticity and touch, in more detail, a copolymer latex which is used for producing rubber foams, can hold a fine foam structure and an expansion ratio from a foaming process to a gelling process on the production of the rubber foam, and can stably and efficiently produce the rubber foams each having an excellent balance between the elasticity and the touch.  <P>SOLUTION: This copolymer latex obtained by emulsion-polymerizing monomers comprising 50 to 90 pts. wt. of an aliphatic conjugated diene, 10 to 40 pts. wt. of vinyl cyanide, and 0 to 20 pts. wt. of one or more other monomers capable of being copolymerized with the above-described monomers is characterized by containing a rosin soap and a fatty acid soap in amounts of 0.1 to 5 pts. wt. and 0.1 to 5 pts. wt., converted into the solid contents, respectively, per 100 pts. wt. (converted into the solid content) of the copolymer latex, and further having a solid content concentration of ≥60 wt. %.  <P>COPYRIGHT: (C)2004,JPO