baber/WOPTO huggingface dataset:
Patent JP-2003011299-A (JP)
Title: Thermoforming laminating sheet
Inventor: SASAKI TAKESHI
IPC: B29C51/14
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermoforming laminating sheet utilizing for the manufacturing of a container, which is excellent in thermoforming, has a high rigidity, a favorable outer appearance and an excellent presevability. SOLUTION: The thermoforing laminating sheet consists of an outer layer, an inner layer, both of which are made of polyethylene, and a plurality of intermediate layers. The intermediate layer at least has a polyethylene intermediate layer adjacent to the inner layer or the outer layer, a gas barrier resin layer and an adhesive resin layer. The outer layer and the inner layer are each made of polyethylene having a density of 0.940 to 0.960 g/cm<3> , an MFR of 1.0 to 10 g/10 min and a molecular weight distribution Mw/Mn of 13 to 50. The polyethylene intermediate layer adjacent to the inner layer or the outer layer is made of polyethylene having a density higher at least by 0.010 g/cm<3> than the density of the polyethylene of the inner and outer layers and, at the same time, below 0.970 g/cm<3> , an MFR of 0.1 to 5 g/10 min and a molecular distribution Mw/Mn of 3 to 13.
Patent JP-2003012297-A (JP)
Title: Safety device of working vehicle
Inventor: FUNATSU TOSHIAKI
IPC: B66C23/88
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent a vehicle from running without storing a jack in a working vehicle having drive wheels capable of being used in ground-contact state. SOLUTION: In the working vehicle in which a working device on a body is operated by taking out the rotatingly driving force of a vehicle engine through a PTO mechanism, a safety device comprises a storage detector 21 for detecting whether a jack device is stored or not in a proper storage position, a PTO detector 22 for detecting whether or not the PTO mechanism is in a power take-out state for taking out the rotatingly driving power of the engine, and a control unit 30 and an alarm lamp 81 for performing an alarming operation based on detection signals from these detectors. The control unit 30 performs the alarming operation by the alarm lamp if the PTO mechanism is switched to OFF state when the storage of the jack is not detected by the jack storage detector 21.
Patent JP-2003017441-A (JP)
Title: Method for forming thin film, and semiconductor device
Inventor: FUSHIDA ATSUO
IPC: H01L21/768
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To suppress ruggedness of a thin film generated by an aggregation at formation of the thin film. SOLUTION: A method for forming the thin film comprises steps of applying a power between a pair of electrodes in side a high-vacuum housing to set a gas in the housing to a plasma state to generate ions, making the ions collide against a target, made of a material, used as the thin film, coating atoms which recoiled from the target on a substrate to form the thin film. In this method, the film is formed with the power changed with passage of time.
Patent JP-2003031230-A (JP)
Title: Single crystal electrolyte for fuel cell
Inventor: BERTHOLD JOHN W
IPC: H01M8/02
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a single crystal replacing a tape molding electrolyte material. SOLUTION: Single crystal yttria-stabilized zirconia(YSZ) electrolyte is provided, and it is manufactured by forming a single crystal boule by growing the single crystal YSZ. The single crystal boule is sliced in a wafer having a thickness of 100 μm to 200 μm. The surface of the wafer is polished in a matted surface having a root mean square(rms) roughness of about 10 μm.
Patent JP-2003018135-A (JP)
Title: Frame pulse retiming circuit
Inventor: IIJIMA TAKASHI
IPC: H03L7/06
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To reduce the scale of a retiming circuit for transferring the clock of reference frame pulses to the clock inside the device. SOLUTION: An n-1 bit shift register 4 for performing a shift operation, based on a reference clock controls the shift of reference frame pulses fed from a network, an AND circuit 5 combines each bit output of the register 4 with the reference clock, to expand them to pulses F1 having an n-fold pulse width, a DFF 7 conducts re-timing the pulses F1 according to an internal clock C1, and a differential circuit composed of DFFs 8, 9, 11 and an AND circuit 10 converts the pulse F1 into a pulse, having a one-bit width of the internal clock and outputs it as an internal frame pulse. Thus, it is sufficient to use a shift register for a pulsewidth expander circuit, a D-FFs for re-timing and a pulsewidth converting differential circuit, rather than using a memory circuit and its peripheral circuits.  Since circuits like these are each of a small scale, the scale of the circuit as a whole can be reduced.
Patent JP-2003021340-A (JP)
Title: Heating appliance provided with cooling function, heating method provided with cooling method and heating program
Inventor: UEDA SHIGEKI
IPC: A47J37/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the prior art of combination of a refrigerator and a microwave oven, in which the separated two functions are merely compounded, not actively utilizing the mutually opposing functions of heating and cooling. SOLUTION: The heating appliance comprises a heating chamber 17 receiving an object to be heated, a heating means 18 connected to the heating chamber, a cooling means 21 dropping the temperature of the heating chamber, and a controller 23 for controlling the heating means 18 and the cooling means 21. A heating command is issued by a user from the controller 23, feeding of power to the heating means 18 and the cooling means 21 is controlled alternately and/or simultaneously to intentionally change temperature of food during cooking. Thus, cooking can be provided variously, which is hitherto unrealized.
Patent JP-2002058447-A (JP)
Title: Method for producing cabbage fermented extract
Inventor: HATTORI TOSHIMITSU
IPC: A23L19/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cabbage fermented extract having superoxide dismutase activation effect. SOLUTION: This method for producing a cabbage fermented extract comprises a process of crushing cabbages, a process of adding lactic bacterium to the resultant crushed cabbages followed by fermentation and a process of collecting the fermented product thus obtained.
Patent JP-2003039926-A (JP)
Title: Pierce-preventive and burst-preventive gain device of tire
Inventor: KYO SUICHIN
IPC: B60C19/12
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a pierce-preventive and burst-preventive gain device of a tire having a structure capable of preventing the tire from being flattened or burst by a sharp pointed matter piercing the tire, comprising simple components, ready for any changes in the dimension and the arc, and change of the bearing pressure during the traveling of various kinds of tires, low at a manufacturing cost, capable of being disseminated among the public and increasing the traveling safety. SOLUTION: The pierce-preventive and burst-preventive gain device of the tire is manufactured of a flexible and pierce-preventive material, and has an annular pierce-preventive ring having a small arc-like surface similar to a wave- like surface of various kinds of mode. Holes are punched in a plurality of rows spaced from each other in the surface, folded pieces are formed thereon, and folded and pressed by a tool to form upper and lower pierce-preventive rings. The function pierce-preventive and ready for any change in the tire can thus be achieved.
Patent JP-2003023568-A (JP)
Title: Exposure control device and exposure control method
Inventor: TOMITA SHIGEAKI
IPC: H04N5/235
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an exposure control device and an exposure control method, capable of obtaining a target exposure amount in a short time and enabling exposure control with superior response performance, even when the quantity of incident light amount into an imaging device is large, and to provide a program capable of realizing the same. SOLUTION: The luminance detected from an photographing signal outputted from an imaging element is integrated by an integrator, and an exposure time or sensitivity of the imaging element is adjusted, so that the integrated value is a prescribed target control value. The target control value is set at 50% of the maximum integrated value which can be detected by an integrator. If the quantity of incident light is so large that an integrated value is at the maximum integrated value to become a saturated state during control, the target control value is changed from initial value (50%) to 25%. Thereafter, at the releasing of the saturated state, the target control value is changed back to the initial value (50%).  Since an exposure control width is widened, when the integrated value is in a saturated state, this state is released in an early stage and the target exposure amount can be obtained in a short time.
Patent JP-2003024725-A (JP)
Title: Opened cell structure for air filter
Inventor: ASADA YASUHIRO
IPC: D21H15/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an opened cell structure for an air filter provided with improved capability of removing object substances to be adsorbed while suppressing increase of pressure loss. SOLUTION: The opened cell structure is composed of a large number of air flow paths which are surrounded with a filtration material sheet containing a gas adsorbent and a thermoplastic resin and accumulated in parallel and the opened cell structure has 20% or higher aperture ratio in the transverse cross-section rectangular to the air flow paths, 0.35 g/cm<3> or higher density of the filtration material sheet, and 1.0 m<2> /L or wider cell surface area per unit volume of the opened cell structure itself.
Patent JP-2003025439-A (JP)
Title: Heat-shrinkable film, and label and container using the film
Inventor: TAKEGAWA YOSHIAKI
IPC: B29L7/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat-shrinkable film which is best-suited for a packaging material to be used for covering, tying, exterior fitting or the like and especially a heat-shrinkable film showing outstanding applicability to a heat preserving container, and a label and container using the film. SOLUTION: This heat-shrinkable film is characterized in that the rate of change in the length after treatment by applying a tension of 51.18 gf for one minute under environments at 110 deg.C to the length before treatment, in the main shrinking direction, is set within the range of 0 to 90%.
Patent JP-2003033860-A (JP)
Title: Molding method and molding equipment
Inventor: BAN KEISUKE
IPC: B22C9/06
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a molding method and molding equipment which can easily shape molded goods consisting of a cast product, a portion of which is forged. SOLUTION: Molten metal and a reducing compound are made to contact each other in the first cavity part 39 and the second cavity part 43 which are cavities formed in a mold and, while an oxide film formed on the surface of the molten metal is being reduced, the molten metal is filled in the first cavity part 39 and the second cavity part 43. After that, the molten metal filled in the first cavity part 39 and the second cavity part 43 is made to solidify into a designated form of a solidified member, and then, a part of a solidified member formed in the first cavity part 36 is forged without taking-out the solidified member from the mold.
Patent JP-2003034636-A (JP)
Title: Lipid metabolism-improving agent
Inventor: MURASE TAKATOSHI
IPC: A61P3/06
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an agent for preventing the increase in blood-sugar level which comprises chlorogenic acids. SOLUTION: The chlorogenic acids of the present invention have an excellent PPAR-dependent gene transcription-activating activity, and particularly activates the lipid metabolism by activating the gene having the PPAR responsive element(PPRE) in a gene transcription-controlling area, and thereby they have effects on various lifestyle-related diseases. Taking the chlorogenic acids prevents and improves obesity, prevents the increase in blood-sugar level and reduces the blood-sugar level, prevents and improves hyperleptinemia and hyperinsulinemia, and accordingly prevents and improves diabetes. Furthermore, there is hardly anxiety about the side effects of the chlorogenic acids when they are taken as foods or medicinal drugs, since they have been usually taken as foods for a long time and are highly safe.
Patent JP-2003028359-A (JP)
Title: Bend joint
Inventor: MATSUMOTO KEIJI
IPC: F16L43/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a bend joint which can be manufactured easily. SOLUTION: This bend joint 10 contains a plurality of bend joint components 12. Each component 12 has a predetermined bending angle. A plurality of projections are formed at predetermined angle intervals in the circumferential direction in the spigot of the component 12. On the other hand, a plurality of recessed parts for accepting the projections are formed at predetermined angle intervals in the socket of the component 12 as well as the projections. A rubber ring accommodating part is formed in the spigot of the component 12. When the bend joint 10 is manufactured, a rubber ring is mounted to the rubber ring accommodating part of each component 12. then the projections of each component 12 are put in the recessed parts.  That is to say, the bend joint 10 which has a desired angle and a form (direction) can be manufactured by putting the spigot of the component 12 which has a desired angle selected in the socket.
Patent JP-2003027015-A (JP)
Title: Member-fixing spacer
Inventor: AKITA KENJI
IPC: C09J7/02
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To secure a sufficient bonding force when a flexible spacer having a self-adhesive tape formed thereon is bent on use. SOLUTION: Double-sided tapes 5a and 5b are stuck to both fitting surfaces 4a and 4b, respectively, of a spacer body 4, and plural tape flexure-absorbing ditches 6 are formed on each fitting surface at an interval in the longitudinal direction of the spacer body. Thus, wrinkles of the self-adhesive tape, which are formed when the fitting surface having the self-adhesive tape stuck thereon is bent inward, can be absorbed by the tape flexure-absorbing ditches and are prevented from protruding from the self-adhesive surface, thereby to prevent decrease in the self-adhesion area to contact with an adherend. The self-adhesive force of the spacer arranged between the two curved surfaces does not decrease and therefore the curved surfaces of both members can be bonded together with a large adhesive force.
Patent JP-2003037654-A (JP)
Title: Portable telephone set and method for controlling equipment to use remote control by using the same
Inventor: MASUBUCHI SHINICHI
IPC: H04Q9/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To control a plurality of equipment to use remote controls by one portable telephone set. SOLUTION: In the portable telephone set having a short-range communication part and a long-range communication part, before transmitting a control signal to equipment to use a remote control, a confirm signal is transmitted from the short-range communication part and when there is a response signal from the equipment to use the remote control, the control signal is transmitted from the short-range communication part but when there is no response signal from the equipment to use the remote control, the control signal is transmitted from the long-range communication part by a confirm signal control part.
Patent JP-2002182037-A (JP)
Title: Method for manufacturing mold release film
Inventor: MORIMOTO SACHIRO
IPC: C08J7/04
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a mold release film capable of facilitating the detection of foreign matters and defects in a polarizer, an optical retardation polarizing plate and an optical retardation plate for a large- sized TFT(thin film transistor) system or a STN(super twisted nematic) system by a visual inspection. SOLUTION: In the method for manufacturing the mold release film, on which a release layer mainly consisting of a silicone resin is formed by applying a coating liquid containing polydimethylsiloxane having a vinyl group and a hydrogen silane based compound in a specified ratio onto the surface of a polyester film and subsequently thermosetting the liquid, the polyester film satisfies that retardation value (R) is >=1,200 (nm), MOR(maximum oriented ratio) value measured by a microwave transmission molecular orientation meter is 1.3-1.8, difference between the minimum and maximum values of the MOR values is <=0.2 and number of pieces of foreign matters per 310.8 cm2 area is zero in the range of >=25 μm and is <=10 in the range of >=5 μm and <25 μm.
Patent JP-2003035168-A (JP)
Title: Starting method and starting device for internal combustion engine
Inventor: ONOSAWA SEIJI
IPC: F02D13/08
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To easily break down the top dead center of initial compression after the release of decompression operation, while avoiding the upsizing of an electric motor for starting. SOLUTION: In an internal combustion engine having a decompression mechanism, a decompression cam rotatable, in relation to a camshaft in the angle Ad between a first and second stop positions, has a cam profile such that an exhaust valve is in an opening state at the first stop position and in a closing state at the second stop position. At engine start (position P1), the decompression cam is rotated in reverse to locate at the first stop position by reversely rotating a crankshaft with the electric motor, and after the crankshaft only is further rotated reversely (position P3), the decompression cam is rotated positively, by positively rotating the crankshaft with the motor.  During the decompression cam reaches the second stop position, it makes the exhaust valve in the opening state to enlarge a crankshaft runup angle (a crank angle from the positive rotation of crankshaft to an initial compression bottom dead center, after the release of decompression operation) in either one of compression stroke (S8, S12) included in the range of reverse rotation angle Ar or an initial compression stroke, after starting the positive rotation of decompression cam.
Patent JP-2003037349-A (JP)
Title: Method for producing circuit board
Inventor: MIYAGAWA NOBUYUKI
IPC: C23C14/04
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a convenient patterning method employing a metal mask and a method for forming a pattern connected with a large number of circuit units on the surface and rear of a substrate with high connection reliability, in which different patterning can be realized at the electrode part and the wiring part on the circuit board by physical deposition without changing a metal mask set once. SOLUTION: The method for producing a circuit board comprises a step for forming thin films on the surface and rear of a substrate 1 by applying the unpatterned part 7 of a lower metal mask 9 tightly to the substrate 1, while sandwiching the lower metal mask 9 having parts 5 and 6 for patterning an electrode part 3 and a wiring part 4 with a bridge reinforcing part 8 being provided at a part of the patterning part 6; and a step for forming a thin film by arranging an upper metal mask 10 having a part 11 for patterning the wiring part at least facing the bridge reinforcing part 8 of the lower metal mask 9, where the electrode part 3 is not patterned 12 on one lower metal mask 9 while leaving it on the surface and rear of the substrate 1.
Patent JP-2003034957-A (JP)
Title: Device for execution of work for branched part
Inventor: KOBAYASHI MASUMI
IPC: E03B7/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for the execution of work for a branched part, which is equipped with a constitution capable of enhancing workability without increasing working costs, in consideration of a problem about the formation of an opening for horizontally taking out a branch pipe, which can deepen a position of burial below ground surface. SOLUTION: This device is equipped with: a pedestal 2 which is installed in the lateral direction of an existing pipeline A; a sliding body 4 which is provided slidably in a horizontal direction with respect to the pedestal 2 and has a power transmission conversion part 5 capable of transmitting a driving force from a vertically installed drive source to a cutter, facing a horizontal peripheral surface of the pipeline A, by converting the driving force in the horizontal direction; and an operation member 8 which is provided with an oscillating operation part 8A, which is installed oscillatably in a vertical direction with respect to the pedestal 2 and located in an endmost part on the side of an oscillating end, and a sliding drive part 8B capable of abutting on the sliding body 4 midway through a path leading to the endmost part. Characteristically, a hole can be drilled by advancing the cutter, which is mounted on the conversion part 5, toward the horizontal peripheral surface of the pipeline A while driving the cutter by sliding the operation member 8.
Patent JP-2003035023-A (JP)
Title: Outer wall board and outer wall execution structure
Inventor: HIUMI SATOSHI
IPC: E04F13/26
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an outer wall board and an outer wall execution structure for preventing water leakage reliably. SOLUTION: The outer wall board 1 in a four-sides ship lap joint structure has an upper lower rabbet joint 110, a lower upper rabbet joint 120, a side lower rabbet joint 140, and a side upper rabbet joint 130. The outer wall board 1 is formed by providing a discharge recessed section 15 for guiding rainwater that flows down from the upper section to the front of the outer wall board 1 in front of the upper lower rabbet joint 110.
Patent JP-2003041655-A (JP)
Title: Independent post
Inventor: SATO RYUICHI
IPC: E04F19/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an independent post which is formed in such a manner as to have integrally-built-in equipment, provided normally in a gatepost, such as an intercom, has excellent design properties, and supports an entrance canopy. SOLUTION: This independent post 1, which is arranged as a support for the entrance canopy 5 of a dwelling 2, is constituted in such a manner that a foundation post 11 is faced externally with a set of decorative panels 12 of two pieces. An intercom device 22, a gate lamp 23 and the like are arranged in a space between the decorative panel 12 and the foundation post 11 while a seeming form of the independent post 1 is maintained.
Patent JP-2003048871-A (JP)
Title: Purification of high-melting and high-boiling isocyanates
Inventor: KAMAYA TOMIO
IPC: C07C263/20
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a process for purifying polyisocyanates with high-melting and high-boiling points safely and stably in high yield. SOLUTION: The polyisocyanates are heated at a temperature that the polyisocyanates are thermally not decomposed, and are distilled out under a reduced pressure in a short time while the loss of the fraction may not be caused yet.
Patent JP-2003049985-A (JP)
Title: Pipe holding collet
Inventor: SAWADA KOJI
IPC: F16L37/12
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a pipe holding collet, to be specific, a collet to be used in a one-push type pipe joint. SOLUTION: The pipe holding collet 1 holds an outer surface of a pipe for feeding water and hot water arranged in the pipe joint. It is characterized by that it is provided with a cylindrical base part 2 having a diameter larger than an outer diameter of the pipe to be inserted, a plurality of protrusion parts 3 with tips extending in T-shapes from one end of the cylindrical base part, pawl parts 4 composed by acutely bending T-shaped heads 3a of the protrusion parts, and depression parts 5 formed toward T-shaped base parts 3b in bending parts.