baber/WOPTO huggingface dataset:
Patent JP-2000167911-A (JP)
Title: Pet bottle with monolithically formed hanger on lateral face of neck part
Inventor: IBE NOBUKUNI
IPC: B29C49/06
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To enable a PET bottle to be suspended by hand using a hanger by improving the bending strength and the impact strength of flat hanger monolithically molded extending long laterally from the lower side of a neck part with the help of a constricted part, a reinforcing part or the like formed at the time of injection molding. SOLUTION: A hanger 5 which is flat and has a free end shaped like a broader- ringlike piece for hooking finger than a connecting piece with a neck part 12, is monolithically formed on the lateral face of the neck part 12 of a PET bottle preform. The cavity 15 of hanger 5 is formed on a parting face 17 between the preform neck part molding half and the body molding half of a mold. In addition, a cavity constricted part 15a with a large width is provided extending long halfway from the neck part 12 of the cavity 15 in the width direction. Further a deep groove is formed along the inner edge of the part where the piece for hooking a finger is formed. Besides a thin walled constricted part which is freely foldable vertically by the cavity constricted part 15a and endures a bending stress is formed on the connecting piece.  Finally an edge for hooking a finger serving for reinforcement is integrally formed with the ringlike inside of the piece for hooking a finger by the deep groove along the ringlike inside.
Patent JP-H11172356-A (JP)
Title: Al alloy fin material for heat exchanger, excellent in erosion resistance
Inventor: KURODA SHU
IPC: F28F21/08
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To improve the erosion resistance of a fin material to a molten brazing filler metal and to prevent deterioration in pressure-resisting strength by constituting an Al alloy fin of an Al alloy in which the grain size of crystalline grains in the plane perpendicular to the thickness direction of a fin material and also the ratio between the length of crystalline grains in a rolling direction and that in a direction perpendicular to it are specified, respectively. SOLUTION: The Al alloy fin for heat exchanger is constituted of an Al alloy where average grain size of crystalline grains in the plane perpendicular to the thickness direction of a fin material is as large as 200-50000 μm and which is composed of roundish crystalline grains in which the ratio of the length LT of crystalline grains in a direction perpendicular to the rolling direction of the fin material to the length L of crystalline grains in the rolling direction, LT/L is regulated to 0.1-1. It is preferanble that this Al alloy has a composition consisting of >1.5-3% Fe and the balance Al with inevitable impurities and, if necessary, further containing one or more kinds from among 0.1-0.5% Mn, 0.1-0.5% Si, and 0.05-0.7% Cu and further containing 0.5-3% Zn and 0.05-0.2% Zr and further 0.05-0.2% Mg.  The above crystal structure is formed by controlling cold rolling of the fin material.
Patent JP-H07165269-A (JP)
Title: Cushioning material
Inventor: NANBARA HIROSHIGE
IPC: B65D85/32
Filed: 1993-12-14
Abstract: PURPOSE:To contrive an accurate retention and protection of an object to be packaged, despite a slight difference in the shape and size between the objects to be packaged, in a cushioning material made of a synthetic resin foam for fitting the object therein for retention. CONSTITUTION:An engaging part 2 for fitting an object 1 to be packaged therein is provided with a thin plate-like projecting part 3 so deformable as to absorb the difference in the shape and size of the object 1 when it is received in the engaging part. This arrangement requires only a few kinds of the cushioning materials and saves the trouble of providing and controlling many kinds of the cushioning materials.
Patent JP-2000168917-A (JP)
Title: Storage control device and method and record medium thereof
Inventor: SEKIGUCHI JUICHI
IPC: G06F19/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To set the proper order point and standard storage without interposing a manual judgement by utilizing the order point holding days set by the order point set means and the standard storage holding days set by the set means of the standard storage product and outputting the storage control information of the product. SOLUTION: A rank set part 12 sets the rank which is the control classification of a storage control and produces a rank data 7. Then, an order point set part 13 calculates and sets the order point holding days per each rank. A standard storage set part 14 calculates and sets the standard storage holding days per each rank. A correction processing part 15 corrects the order point.standard storage holding days by a storage target sum. Lastly, a storage control information output part 16 outputs the storage data 11 as the storage control information.
Patent JP-H11156920-A (JP)
Title: Manufacture of resin film
Inventor: ENDO YOSHIKAZU
IPC: B29C47/68
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To stabilize film formation while a life of a filter is remarkably prolonged by using a metal powder sintered filter wherein a sieve opening of the filter is successively decreased in the order from the initial filtration process, and in the last filtration process, a sieve opening larger than that in the preceeding process is provided. SOLUTION: Polyester resin is extruded by melting with an extruding machine, and the molten resin is successively filtered with a filter consisting of metal powder sintered compact of a large sive opening on the first stage, a filter consisting of metal fiber sintered compact wherein the sieve opening is the minimum and filter precision is 10 μm or under on the second stage, and a filter consisting of the metal powder sintered compact of a large sieve opening lastly. For the filter in this case, molten resin from, for example, the extruding machine 1 is filtered by using three or more kinds of filters 2, 3, 4. The filtered molten resin is discharged in a sheet state from a mouthpiece. A resin sheet is solidified by cooling with a cooling rotor 12 to become a polyester resin sheet 6.
Patent JP-H06196013-A (JP)
Title: Lighting column
Inventor: KITAZAWA KUNIHIRO
IPC: F21V23/04
Filed: 1992-12-22
Abstract: PURPOSE:To provide a lighting column capable of detecting the ambient illuminance to automatically light and extinguish and mounting an ambient illuminance sensor for detecting the ambient illuminance without using a small screw. CONSTITUTION:A lighting column 5 is provided with an ambient illuminance sensor 1 provided with a sensor module 2 for detecting the ambient illuminance and a relay 4 for switching lighting and extinguishment, whereby the lighting column 5 can be lighted when the ambient illuminance is a fixed brightness or lower, and extinguished when it exceeds the fixed brightness. Further, the wall of the lighting column 5 is supported between a flange 7 provided on the outer circumference of the top end part of the housing of the ambient illuminance sensor 1 and a bracket 8 formed by curving a wire rod in U-shape, whereby the ambient illuminance sensor 1 can be mounted on the lighting column 5 without using a small screw.
Patent JP-H10189243-A (JP)
Title: El display device
Inventor: SASAYA TAKUYA
IPC: H05B33/12
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To enhance light emitting luminance by outputting light completely reflected inside an element to the outside and improving light outputting efficiency. SOLUTION: A taper-shaped recess part is formed on a main face of a substrate 1, and each membrane is formed so that each of interfaces of a lower electrode 2, a lower insulation layer 3, a light emitting layer 4, an upper insulation layer 5, and a top electrode 6 is parallel to a recess part taper face 10a. Light 22 completely reflected at each interface is output to the outside at an end of the recess part, and light 21 emitted from the light emitting layer 4 is reflected at the lower electrode 2 and output vertically with respect to a panel face.
Patent JP-H05172989-A (JP)
Title: Connection method for stainless steel pipe and zirconium alloy pipe
Inventor: KIMOTO HIROSHI
IPC: F16L13/00
Filed: 1991-12-25
Abstract: PURPOSE:To prevent damage due to corrosion during use of zirconium alloy which is a component structure material in nuclear field. CONSTITUTION:A proper taper is given to the inner surface at the end of a zirconium alloy pipe 1 and the end of a stainless steel pipe is machined for inner sleeve 2 having larger diameter taper than the inner diameter of the zirconium alloy pipe 1. On the outer surface of the taper part of the inner sleeve 2, a evaporation film 4 of zirconium alloy is put by ion plating. The zirconium allay pipe 1 is inserted in the inner sleeve during expanding the pipe. An outer ring 3 is coupled by pressing the outer surface of the expanded part of the zirconium alloy pipe 1. The outer ring 3 is jointed with screw to the inner sleeve 2. In the case the gap at the different metal connection between the zirconium allay and stainless steel is exposed to high temperature water between 200 deg.C to 300 deg.C, damage due to gap corrosion at the different metal connection between stainless steel and zirconium alloy is thus prevented.
Patent JP-2001158880-A (JP)
Title: Chemical liquid for agglomerating natural ground
Inventor: WAKIZAKA OSAMU
IPC: E02D3/12
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a chemical liquid which is used for agglomerating natural grounds, has a high foaming magnification, and has excellent permeability and an excellent water flow-stopping property. SOLUTION: This chemical liquid for agglomerating natural grounds, comprises a liquid A containing a metal acrylate and a polyol as essential components and a liquid B containing a polyisocyanate as an essential component.
Patent JP-H06173122-A (JP)
Title: High-elongation carbon fiber and its production
Inventor: FUKUDA KENJI
IPC: D01F9/12
Filed: 1992-12-01
Abstract: PURPOSE:To obtain carbon fiber having a high elongation and an isotropic crystal structure and a method for producing the carbon fiber. CONSTITUTION:This high-elongation carbon fiber has values of physical properties of 2.5-4.0% elongation, 100-400kg/mm<2> tensile strength and 3.5-10.0ton/mm<2> elastic modulus and is X-ray diffractometrically amorphous without manifesting a 002 X-ray diffraction line by the X-ray diffractometry and this method for producing carbon fiber having the characteristics is to divide the heat treatment of carbon fiber precursor filaments into two stages, apply a proper stretching force in each stage and heat-treat the filaments while suppressing the drawing or shrinkage. This carbon fiber is one having excellent characteristics as reinforcing fiber for various composite materials and the time required for the heat treatment can be shortened to simplify the process.
Patent JP-H07163865-A (JP)
Title: Heating and cooling apparatus
Inventor: OTAGAKI MANABU
IPC: F25D7/00
Filed: 1993-12-15
Abstract: PURPOSE:To provide a heating and cooling apparatus capable of uniformly cooling the entire surface of a heat exchanger and efficiently heating the same. CONSTITUTION:A jacket part 2 is formed to a reaction vessel over the almost entire periphery thereof and a spiral groove part 3 is formed on the surface of the reaction vessel 1. The jacket part 2 is connected to a steam pipe 5 through a valve 4 and a cooling fluid supply pipe 11 is connected to the upper part of the jacket part 2 through a valve 10 and a vacuum pump 22 is connected to the lower part of the jacket part 2.
Patent JP-H07174467-A (JP)
Title: Actuator, sintering jig of ceramic board and sintering method for the board
Inventor: SHIOKAWA TAKEJI
IPC: F27B3/00
Filed: 1993-12-16
Abstract: PURPOSE:To provide an actuator usable even at a high temperature and having a packing to be used at the high temperature. CONSTITUTION:A packing 2 formed of a metal material is mounted at an end of a high-pressure chamber 6 side of a piston l inserted inside a cylinder 3 of an actuator. Gas is suppled into the chamber 6 via an introducing hole 4, and the air leaked from the packing 2 is exhausted via an exhaust hole 12, and hence a back pressure of the packing is always held substantially at the atmospheric pressure. That is, the packing 2 is raised to a high pressure at the chamber 6 side, and held at its opposite side at the atmospheric pressure, and hence its differential pressure is loaded to the packing. The packing is elastically deformed, its collar 21 is strongly brought into contact with an inner wall of the cylinder, thereby preventing it from leaking. When the packing is formed of a stainless steel, it has sufficient heat resistance even if it is heated up to 1,000 deg.C.
Patent JP-H09183248-A (JP)
Title: Image forming device
Inventor: MASUDA MICHIHARU
IPC: G03G21/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To raise an operation speed and to attain the high definition of an image by utilizing the characteristics of a semiconductor laser device as much as possible. SOLUTION: This device comprises a semiconductor laser device 20, a bias current source Jb that biases the semiconductor laser device 20, a pulse current source Jp that drives the semiconductor laser device 20 and a photodiode 60 that detects the laser beam L from the semiconductor laser device 20. A feedback loop is so constituted that control signals Cb, Cp based on the detection current Ipd from the photodiode 60 are fed back to the bias current source Jb and pulse current source Jp. Since a selection switch Ss makes the output current Ipd to be outputted to one of terminals T1, T2, the bias current source Jb and pulse current source Jp are controlled independently in time by virtue of independent two control signals Cb, Cp. A photosensitive body is exposed by the laser beam L from the semiconductor laser 20 so that a latent image is formed.
Patent JP-H10183055-A (JP)
Title: Water-based resin composition and eater-based coating material
Inventor: MIYAMOTO KAZUSHI
IPC: C09D163/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based resin composition which can give a coating film improved in hardness, adhesion, water resistance and corrosion resistance by using a modified epoxy resin obtained by reacting a bisphenol type epoxy resin with a specified amine. SOLUTION: A bisphenol type epoxy resin of 100 pts.wt. having an epoxy equivalent of 500-30,000 is reacted with a mixture comprising 5-60 pts.wt. polyoxyalkyleneamine compound represented by the formula (wherein (n) is 2-100; R is CH2 -CH2 -CHR<2> or CHR<2> -CH2 ; R<1> is an alkoxyl or amino; and R<2> and R<3> are each H or an alkyl) and having a number-average molecular weight of 200-10,000 and 0-20 pts.wt. other amines by heating to 50-250 deg.C to obtain a modified epoxy resin. 100 pts.wt., in total, 10-900 pts.wt. obtained resin and a disphenol type epoxy resin having an epoxy equivalent of 500-30,000 and/or a modified epoxy resin obtained by reacting a bisphenol type epoxy resin with an amine other than the polyoxyalkyleneamine compound is dissolved in a mixture containing water and water-miscible organic solvent in a weight ratio of 95/5 to 5/95.
Patent JP-H03201044-A (JP)
Title: Method and device for measurement of software performance
Inventor: YASUTAKE KOICHI
IPC: G06F11/34
Filed: 1989-12-27
Abstract: PURPOSE:To prevent the measurement of the executing time from affecting the execution of software by providing a software performance measuring device independently of a software executing device. CONSTITUTION:An address controller 13 holds the address that is set when the subject software for measurement of its performance is evolved to a subject executing device 11. An execution monitoring device 12 checks the address bus of the device 11 based on the address held by the controller 13 in order to decide the executing state of a program and transmits the procedure start and end signals to a time measuring device 14 for each procedure. The device 14 applies the storage signal to an executing time storage 15 based on the received signals. The storage 15 stores the executing time and the executing frequency of each procedure. In such a way, the executing time of each proce dure forming the software is measured by a device independent of the device 11. Thus the executing time of each procedure is measured with no deterioration of the arithmetic speed of the device 11.
Patent JP-H11176940-A (JP)
Title: Semiconductor integrated circuit device and layout method thereof
Inventor: HIRAI MASAHIKO
IPC: H01L27/04
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To lessen a space required for wiring so as to realize a semiconductor integrated circuit device enhanced in density by a method, wherein a wiring which connects an inner circuit in a pad block to a circuit in a chip inner region is laid out in an element arrangement prohibiting region provided inside the pad block. SOLUTION: A pad, an output buffer circuit 203, and an inner circuit 202 are provided in a pad block 201, and an element arrangement prohibiting region is provided between the circuits 202 and 203. The circuit 202 and 203 are connected together with a polysilicon layer or the like in the prohibiting region. The inner circuit 202 and a circuit formed in a chip inner region 205 are connected together with at least two wiring layers, which pass through the element arrangement prohibiting region.
Patent JP-H07171587-A (JP)
Title: Method and apparatus for treating organic sewage
Inventor: KATAOKA KATSUYUKI
IPC: C02F3/10
Filed: 1993-12-20
Abstract: PURPOSE:To rationally purify sewage by passing org. sewage through a hollow granular filter material packed bed and subsequently bringing the same into contact with oxygen-containing gas in a floatable granular filter material packed bed while circulating a part of discharging treated water to the floatable granular filter material packed bed. CONSTITUTION:Org. sewage is passed through a hollow granular filter material packed bed B to remove SS in the sewage in the packed bed B. SS accumulated in the packed bed B is decomposed to become soluble BOD which is, in turn, supplied to a floatable granular filter material packed bed A. An air diffusing pipe 4 is fitted to the intermediate part of the packed bed A and the oxygen- containing gas (air) from the air diffusing pipe 4 is brought into contact with soluble BOD not only to perform denitrifying treatment in the lower bed A2 of the air diffusing pipe 4 but also to perform nitrifying treatment in the upper bed A1 thereof. A part of this nitrified soln. is circulated to the lower bed A2 of the packed bed A. By this constitution, the BOD treatment and nitrifying/ denitrifying treatment of sewage can be simultaneously performed and sewage can rationally be treated.
Patent JP-H06231029-A (JP)
Title: Data processor and method for access to remote file from local computer in data processor
Inventor: MAIKERU ENU NERUSON
IPC: G06F12/08
Filed: 1993-12-21
Abstract: PURPOSE: To minimize a caching resource by allowing a client to operate a program in the local node of a distributed computer system, and to make a request for the reading/writing of data to a remote file and the question/set of the attribute of the remote file. CONSTITUTION: A client program and a caching file server(CFS) file program for interface are enacted, and a common CFS cache for a file attribute is set up. The cache is maintained through a communication link in a file program in the file server in a remote node including the file at present.
Patent JP-2000170017-A (JP)
Title: Production of clothes provided with antislip member, production apparatus and clothes
Inventor: NAKAMURA SATOSHI
IPC: A41H43/04
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To produce clothes having totally unified color and excellent practicality, provided with an antislip member and resistant to the bleeding of adhesive to the surface of cloth to deteriorate the appearance by attaching a laminated sheet composed of a tacky adhesive layer and a film layer to clothes directing the film layer toward the cloth side. SOLUTION: The objective clothes provided with an antislip member are produced by attaching a laminated sheet 1 composed of a tacky adhesive layer 12 having tacky adhesivity and stretchability and a film layer 11 having stretchability to the clothes directing the film layer 11 toward the cloth side 2. Preferably, the laminated sheet 1 is sewn to the cloth 2 or the film layer 11 made of a heat-meltable material is welded to the cloth 2. The laminated sheet 1 preferably has perforations.
Patent JP-H10182171-A (JP)
Title: Formation of optical glass element
Inventor: TOMISAKA TOSHIYA
IPC: C03B7/14
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an optical glass element, enabling to product the optical glass element excellent in surface accuracy and not having air reservoirs and air bubbles on the surface by removing fine glass pieces from the surface of a glass gob having specific surface roughness and subsequently heating the glass gob in a support member until the surface portions of the glass gob reach a specific viscosity. SOLUTION: The surface roughness Rmax of a glass gob is controlled to 0.1-5μm. Fine cut or ground glass pieces on the surface of the glass gob are removed. The fine glass pieces are preferably removed by immersing the glass gob in a cleaning solution containing a synthetic detergent and subsequently subjecting the glass gob to a ultrasonic cleaning treatment. The cleaned glass gob is set to a concave support member provided with a non-spherical transfer surface having a desired surface accuracy and a desired curvature, inserted into an electric oven, heated with a heater up to a temperature at which the viscosity of the surface portions of the glass gob becomes 10<6> -10<3> poises, and subsequently maintained for a constant time. The whole body of the glass gob as well as its surface portions can be thereby thermally uniformly deformed to control the glass molded product to the desired surface accuracy and the desired shape.
Patent JP-H07110037-A (JP)
Title: Synchronizer ring
Inventor: KAWAMURA OSAMU
IPC: F16D23/06
Filed: 1992-11-30
Abstract: PURPOSE:To provide a synchronizer ring which has excellent friction characteristic and sufficient wear resistance without generating strength shortage, and stable quality, by using Fe sintered alloy containing C, Cu, Cr and the like. CONSTITUTION:A synchronizer ring 1 which slides synchronously with a rotating mating member and detaches from the mating member, is constituted of Fe sintered alloy containing C: 0.2-1.0%, Cu: 8.0-15.0%, and one sort or more sorts of Cr, Mn, Mo: 0.1-7.0% in weight%, and having a structure in which the remains are composed of Fe and unavoidable impurities. Free Cu phase is separated in the basic structure. The porosity of the synchronizer ring 1 is 3-8volume%. Consequently the friction characteristic is stable, and synchronization and detaching property with/from a mating cone are excellent. In addition forming of a thermal spraying film, grinding or cutting are unnecessary, and the quality can be stabilized.