baber/WOPTO huggingface dataset:
Patent JP-2002143737-A (JP)
Title: Method for washing coating booth
Inventor: YAMANE TASUKU
IPC: B05B15/12
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an improved washing method of a coating booth for carrying out coating with a water-soluble coating material. SOLUTION: The method is for washing a coating booth (300) for coating an object to be coated with a water-soluble coating material and having a structure in which an excess sprayed coating material is collected by a water curtain (303) flowing down on a partitioning plate (328) and a coating chamber (322) and a rear side chamber (324) are made adjacent to each other by the partitioning plate. At the time of washing, while gas supply to the coating chamber being carried out and gas discharge being carried out so as to discharge the supplied gas out of the rear side chamber, a washing solution is supplied to form the water curtain.
Patent JP-2003011456-A (JP)
Title: Print system
Inventor: KOSEKI YASUFUMI
IPC: G06F3/12
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a print system in which useless exclusion of print and retry of work after printing can be avoided by informing a user whether a printed matter is outputted just as viewed on the screen of a host computer or not, i.e., it is outputted by WYSIWYG or not, before document data is printed. SOLUTION: A print system comprising a host computer and a printer for printing out document data outputted from the host computer is further provided with means for making a decision whether document data specified by the host computer to be printed is outputted from the printer in the same layout as that on the screen of the host computer or not, and means for informing the fact on the screen when a decision is made that, the document data is not outputted in the same layout before it is printed.
Patent JP-2003015789-A (JP)
Title: Communication method based on usb specification and its system and wireless transmitter/receiver
Inventor: TOGUCHI SATORU
IPC: H04L12/28
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a communication method based on USB specifications capable of realizing wiring with the high degree of freedom, and promoting the introduction of communication equipment based on the USB. SOLUTION: A wireless transmitter/receiver 31 connected through a USB cable 13 to a personal computer 1 is applied with an electric signal based on USB specifications from a control function part 11 for a USB controller of the personal computer 1 when data are transmitted from the personal computer 1. The wireless transmitter/receiver 31 converts this electric signal into an optical signal, and transmits it to a space. When data from the personal computer 1 are received by a printer 2, a wireless transmitter/receiver 32 connected through a USB cable 23 to the printer 2 converts this optical signal into an electric signal based on the USB specifications, and applies it to the printer 2.
Patent JP-2003020563-A (JP)
Title: Method for processing regenerated cellulose fiber
Inventor: KURAHASHI ITSUO
IPC: D06M11/50
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a processing method not deteriorating the quality of the fiber even when washing is repeated without impairing the strength and touch feeling by controlling fibrillation which is a defect of a polynosic fiber or a regenerated cellulose fiber produced by a solvent spinning method. SOLUTION: A regenerated cellulose fiber is treated with an aqueous solution containing a metallic compound having decomposing activity to hydrogen peroxide and then heat-treated within a treating bath containing hydrogen peroxide and a basic substance. As a result, it was found that fibrillation of the polynosic fiber or the regenerated cellulose fiber produced by the solvent spinning method can remarkably be suppressed and the fiber strength and soft touch feeling is not impaired by these treatments and the quality is not deteriorated even when washing is repeated.
Patent JP-2003021451-A (JP)
Title: Gasket
Inventor: TAKAOKA MITSUSACHI
IPC: F25D23/02
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To suppress dew formation on the surface of a gasket being in contact with the air and also to prolong the life of the gasket. SOLUTION: The gasket 30 has a base 31, a holder 32 formed nearer to the heat-insulating box body side than the base 31, and a magnet 33 held in the holder 32. The gasket is fitted to a heat-insulating door by engaging a fitting engagement part 31a provided in the base 31 with a gasket fitting recess of a door pack. Inside the outer wall 32d of the holder 32, a projection 32d1 projecting toward the inner wall 32c is provided. The projection 32d1 retains the magnet 33 in separation from the outer wall 32d, while it forms spaces M1 and M2 between the magnet 33 and the outer wall 32d.
Patent JP-2003023158-A (JP)
Title: High withstand voltage semiconductor device
Inventor: HIYOSHI MICHIAKI
IPC: H01L29/40
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent any adverse influence of parasitic currents running through a terminating region in a high withstand voltage semiconductor device having a reserved terminating configuration. SOLUTION: An IGBT chip is provided with an operation region R1 where an IGBT is arranged and an isolated region R2 and a terminating region R3 in the surrounding of the operation region R1. A P<+> type first diffusion layer 32 is formed in the surface of an N<-> type first base layer 12 across the operation region R1 and the terminating region R3. Then, a P<-> type second diffusion area 34 is formed so as to be overlapped with the first diffusion area 32, and to be extended in the terminating area R3. A first contact electrode 40 electrically connected to an emitter electrode 26 of the IGBT is brought into contact with the first diffusion layer 32 in the operation region R1. A second contact electrode 42 is brought into contact with the first diffusion region 32 in the terminating region R3.  The first and second contact electrodes 40 and 42 are electrically connected through a connection electrode 41 arranged in the isolated region R2 to each other.
Patent JP-2003019692-A (JP)
Title: Cutter
Inventor: OOYANE YUUICHI
IPC: B26D1/30
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To make a cut section hardly be discolored when a sheet material such as a photographic paper sheet to which an application agent is applied is cut. SOLUTION: In a cutter for cutting the sheet material to which a coating agent is applied with a fixed blade and movable blade intersecting with and pressed to each other, a main taper having a blade face angle of 25 deg. to 35 deg. is provided in the face of a cutter on the side contacting the coating agent, and a black taper having a blade face angle of 1 deg. to 5 deg. is also provided in the back face. When the sheet material is cut by the cutter relating to the present invention, which has the main taper and the back taper, the swelling of the coating agent at the cut section becomes small, as a result, discoloring of the cut section becomes little.
Patent JP-2003021994-A (JP)
Title: Removing method for printing material
Inventor: ITO NOBUYUKI
IPC: G03G21/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a simple, highly practical method for erasing a printing material, whereby the printing material used for forming a record image is released from a transfer material, special paper is not necessary for this record image deletion system, and the running cost is remarkably decreased compared to the conventional method. SOLUTION: In the deletion method by which the printing material made of a color resin that is fixed on the transfer material is released from the transfer material, releasing particles with an outside diameter of 1 to 1000 μm is used. The releasing particles are slid against the surface of the transfer material. Thus, the fixed printing material is released from the surface of the transfer material.
Patent JP-2003025968-A (JP)
Title: Wiper arm
Inventor: SATO YOSHIMASA
IPC: B60S1/34
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a wiper arm capable of improving an external appearance (design) and preventing damage to a washer nozzle provided in a wiper arm. SOLUTION: In the wiper arm 10, an intermediate washer nozzle 34 is disposed between side walls 22 in a retainer 14 and secured through the engagement between a recess part 26 and a projection part 38, in addition, a front washer nozzle 36 is disposed between the side walls 22 in the retainer 14 and secured through the engagement between a recess part 28 and a projection part 42. Accordingly, the wiper arm can be easily installed without the need of special separate components for fixation, and the external appearance from the outside is improved, and further damage from external force such as a collision with ice and snow can be prevented.
Patent JP-2003031265-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: KITANO SHINYA
IPC: H01M10/0587
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and thin nonaqueous electrolyte secondary battery having an excellent storage characteristic in a high-temperature environment. SOLUTION: This nonaqueous electrolyte secondary battery is provided with a power generation element composed by rolling a band-like positive electrode, a band-like negative electrode and a separator into a flat shape. The battery is characterized in that the modulus of elasticity of the central part including the rolling axis of the power generation element is 10 MPa or more.
Patent JP-2003025557-A (JP)
Title: Ink jet recorder
Inventor: SHOJI YUTAKA
IPC: B41J15/04
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recorder for recording on a recording medium being carried continuously using an ink jet head in which a heat source, e.g. a heater, and power supply cables at an ink drying section are gathered and made compact and the mounting size of a carrying section is reduced. SOLUTION: The ink jet recorder comprises a skew correcting section provided in the vertical direction at a carrying section where a feeding roll section and a winding roll section are disposed in horizontal positional relation, a guide roll section where a passage for carrying a recording medium into an ink jet recording section and a passage for carrying a recording medium out from the ink jet recording section are disposed adjacently in parallel, and an ink drying section disposed across the passage for carrying in a recording medium and the passage for carrying out a recording medium.
Patent JP-2003030982-A (JP)
Title: Refresh-method for sdram recording device
Inventor: NAGASAWA TAKEHARU
IPC: G11C11/401
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a refresh method for a SDRAM recording device, in which power consumption is low, and competition between recording and reproducing is few. SOLUTION: For example, four SDRAMs are connected in parallel and constituted as a recording device, switching of blocks of the SDRAM at recording/ reproducing of a recording device, utilizing this SDRAM, is performed using two bits from the least significant bit side of a ROW address, a block of the SDRAM is switched whenever a ROW address is switched, when refreshing is conducted, and a block of the next SDRAM is refreshed for each refreshing of one block of the SDRAM, using upper 2 bits from a count value of a counter counting the number of times, at which the number of times of refreshing reaches the prescribed number of times.
Patent JP-2002368382-A (JP)
Title: Conducting free pattern film using printing and plating
Inventor: SHINOMIYA TERUHIKO
IPC: H05K1/02
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To form a fine conductive pattern whose line width is 0.05-3 mm on a very thin film. SOLUTION: The very thin film as a main body to be worked and a film for reinforcement are laminated with adhesive agent which can be peeled. After the conductive pattern is formed by using metal paste printing and metal plating, the film for reinforcement is peeled with a slitter machine, and an objective product is manufactured. Thereby manufacturing of small lot is enabled at a low cost, and working of the very thin film which is impossible by the conventional technique is enabled.
Patent JP-2003025347-A (JP)
Title: Vacuum rtm molding method
Inventor: SEKIDO SHUNEI
IPC: B29C39/24
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a resin unimpregnated part caused by the excessive local flow of an injected resin in a cavity. SOLUTION: In the vacuum RTM molding method wherein the cavity of a mold, in which a reinforcing fiber substrate is arranged, is evacuated and the resin is injected in the evacuated cavity by utilizing the difference pressure between the inner pressure of the cavity and outside pressure to impregnate the reinforcing substrate, the injection speed of the resin is reduced to a flow velocity lower than the natural flow velocity due to the difference pressure to inject the resin in the cavity.
Patent JP-2003028374-A (JP)
Title: Connecting structure and water cut-off flexible joint
Inventor: TANAKA HIDEO
IPC: E03F3/04
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure capable of sufficiently realizing water tightness between a flexible joint and ribs even when stress is exerted between a pipe with the ribs and an attaching pipe. SOLUTION: This connecting structure 1 comprises the pipe 2 with the ribs, the attaching pipe 3, and the water cut-off flexible joint 4, and the connecting hole 2a of the pipe 2 with the ribs is connected with the attaching pipe 3 through the water cut-off flexible joint 4. In the joint structure 1, the water cut-off flexible joint 4 has a flexible joint body 5, a plate like water cut-off member 6 and a rigid presser cover 7. The joint body 5 comprises a cylindrical portion 5a closely contacting to an outer periphery of the attaching pipe 3, and a saddle portion 5b protruding outwardly from the cylindrical portion 5a and overhanging on ribs 2b around the connecting hole 2a. The water cut-off member 6 is arranged under the saddle portion 5b to envelop the connecting hole 2a.  The water cut-off member 6 is made of soft rubber material having rubber hardness of 0 to 5 (type A Durometer). The presser cover 7 is placed on an outer surface of the saddle portion 5b, and the presser cover 7 presses the saddle portion 5b and the water cut-off member 6 to the pipe 2 with ribs. The water cut-off member 6 is contracted and deformed to burry the ribs, and the interval between the saddle portion 5b and the pipe 2 with the ribs are water-tightened.
Patent JP-2003026862-A (JP)
Title: Chloroprene rubber composition
Inventor: KABA YASUHIRO
IPC: C08K3/22
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a novel vulcanization accelerator alternative to conventional vulcanization accelerators such as ethylene thiourea which have used for chloroprene rubbers. SOLUTION: The chloroprene rubbers are efficiently and effectively cross- linked without staining molds by using the vulcanization-accelerator containing the amine salt of a carboxylic acid having a functional group (1).
Patent JP-2002028311-A (JP)
Title: Figure display device for pachinko machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a figure display device for a pachinko machine which allows a player to have expectation only after the repetition of low and fast display while making figures stopped to be displayed hard to predict by duly sustaining the expectation to be given to the player when ready-for winning is established. SOLUTION: There is arranged a variable speed control means which achieves a repetition in the varying of one residual figure display part continuing a variable display alternately at slow and fast speeds to set a slow varying action after the end of the fast varying action in the repeated varying operations when the ready-for-winning is established at a figure display part while the varying time I of the slow action is changed depending on the stopped figures of the one residual figure display part.
Patent JP-2003030080-A (JP)
Title: File repeater, file repeating method, file repetition program and recording medium in which the same program is recorded
Inventor: YOSHIDA SHUNSUKE
IPC: H04L12/58
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce communication traffic between a transmitting terminal and a repeater. SOLUTION: In the repeater to receive data from the transmitting terminal to transmit the data to a receiving terminal, it is provided with a data storage means, an identifier storage means, a data receiving means, a data registering means, an identifier allocating means, an identifier registering means, an identifier informing means, a distribution request receiving means, an identifier retrieving means, a data acquiring means and a data transmitting means.
Patent JP-2002129244-A (JP)
Title: Bell type annealing furnace
Inventor: TAKAHARA KATSUAKI
IPC: C21D9/677
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat-storage system bell type annealing furnace in which a heat-storage regenerating system combustion device is used, nevertheless flame is prevented from becoming long frame by sufficiently enclosing atmosphere in the furnace into the flame and also, combustion can be contracted to the optimum combustion capacity when a soaking is performed. SOLUTION: In the bell type annealing furnace, a treating material W laid on a furnace hearth 1 provided with a circulating fan F through a supporting table is covered with an inner cover 2 and an outer cover 3 is covered on the inner cover, and the heat-storage system alternative combustion device H is disposed below the outer cover. The heat-storage system alternative combustion device is constituted with a plurality of unit heat-storage system alternative combustion devices Ha, Hb and also, these devices are arranged at a prescribed interval in a direction of a peripheral wall of the outer cover.
Patent JP-2003025144-A (JP)
Title: Method and device for controlling horizontal band saw
Inventor: SETO AKIO
IPC: B23D55/08
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for controlling a horizontal band saw capable of simply calculating the cutting depth, the speed, the cutting length, etc., with excellent accuracy at a low cost. SOLUTION: When a work W is cut by turning and lowering a cutting head 5 having an endless band saw blade BS rotating and traveling around a hinge 7, an approach bar 53 which is provided on an upper part of the cutting head 5 and relatively movable in the vertical direction to the cutting head 5 is lowered by the gravity, and is not lowered any more when a lower end thereof is abutted on the work W. When the cutting head 5 is turned and lowered, and the cutting of the work W is advanced, the approach bar 53 is relatively raised to the cutting head 5. This rise is detected by a movement detector 69, and the rise from an origin is detected as the cutting quantity.
Patent JP-2003034811-A (JP)
Title: Method for cutting hot-air main pipe when diverting hot blast stove
Inventor: MATSUMURA MITSUNORI
IPC: C21B9/10
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for cutting a hot-air main pipe when diverting a hot blast stove, which enables cutting in a short time of the high-temperature existing hot-air main pipe, while maintaining a hot state of an accumulation brick, and thereby enables shortening of a work period for switching. SOLUTION: This method of cutting the hot-air main pipe 13 in high temperature, which is connected to the high-temperature hot blast stove 12 just after operation, and is provided with a steel shell 21 and a lining refractory 23 for lining the inner face 22 of the steel shell 21, comprises cutting a perimeter of the steel shell 21 by predetermined width W, and cutting the lining refractory 23, while pressing and pulling a wire saw 26 set up to rotate with no end, onto the exposed surface 25 of the refractory 23 which lines the inner face of the cut steel shell 21, along a perpendicular direction to the axial 29 of the main pipe 13 for the hot blast, and while cooling the wire saw 26.
Patent JP-2003033196-A (JP)
Title: Method for producing ester of cinnamic acid
Inventor: TOGAWA MAKOTO
IPC: A23L1/30
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily, safely and efficiently producing esters of cinnamic acid or the like. SOLUTION: The esters of the cinnamic acid are produced by subjecting the cinnamic acids, and quinic acid or an ester of a saccharide to an ester- interchange reaction by using an enzyme in an aqueous solution of an alcohol. Cinnamic acid, hydroxycinnamic acid, caffeic acid, or ferulic acid is cited as the example of the cinnamic acids. A hexose, a pentose, or an oligosccharide or a polysaccharide containing them as constituting elements is cited as the example of the saccharide. The aqueous solution of methanol, ethanol, propanol, isopropanol, n-butanol, or phenylethyl alcohol is cited as the example of the aqueous solution of the alcohol. Tannase, chlorogenic acid esterase, or ferulic acid esterase is used as the enzyme. The esters of the cinnamic acid having excellent antiinflammatory and antitumor activities are easily produced by using the ester-exchange reaction.
Patent JP-2003039295-A (JP)
Title: Lens wiping method and device
Inventor: KISHIDA NAOYUKI
IPC: B24B13/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To cope with both cleaning of foreign matter on a lens surface without adhering on the lens surface again after transferring the foreign matter on a lens surface to a wiping dish, and elongating of the service life of the wiping dish, in cleaning the lens surface by wiping off. SOLUTION: The edge 2 of the lens 1 is supported with supporting rollers 3 and a moving roller 4, and the lens 1 is turned in the arrow direction C by turning the moving roller 4 in the arrow direction B. With the wiping dish 8 made contact with the lens surface, the wiping dish 8 is moved from the center of the lens surface toward the outer peripheral with an arc locus 16 so that the contact point of the wiping dish 8 and the lens surface is changed continuously to remove the foreign matter such as abrasive articles adhered on the lens after polishing.
Patent JP-2003039570-A (JP)
Title: Pneumatic tire and method for manufacturing the same
Inventor: MORI KOJI
IPC: B60C15/06
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce molding failure. SOLUTION: The method for manufacturing a pneumatic tire having a bead apex rubber 9 extending from a bead core 5 to the outside of a radial direction in its bead 4 is disclosed. This manufacturing method includes a process for molding a tire green cover RT using an unvulcanized bead apex rubber 9R having a non-smooth uneven region 12 provided to the inner surface 9i or outer surface 9o thereof in a tire axis direction.
Patent JP-2003040954-A (JP)
Title: Radical-polymerizable resin composition
Inventor: TSUJINO YASUNORI
IPC: C08F299/02
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a radical-polymerizable resin composition which gives a molded product having strength, heat and impact resistance and toughness simultaneously or having further an excellent flame retardancy. SOLUTION: The radical-polymerizable resin composition containing a radical- polymerizable resin (A) having 20-50 mass% of (a) a bisphenol type vinylester having an average molecular weight of >=4,000 according to GPC(gel-permeation chromatography) and 1-50 mass% of (b) at least one selected from the group consisting of an unsaturated polyester having a double bond titer of 200-500, a novolak type vinylester, a urethane (meth)acrylate and a polyester (meth) acrylate, and a radical-polymerizable monomer (B), is disclosed.