baber/WOPTO huggingface dataset:
Patent JP-2000158820-A (JP)
Title: Substantially light-insensitive black and white thermographic recording material having improved image tone
Inventor: BARTHOLOMEUS HORSTEN
IPC: B41M5/42
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a substantially light-insensitive black and white thermographic recording material having a heartened thermosensitive element. SOLUTION: A substantially light-insensitive black and white monosheet thermographic recording material comprises a support and a thermosensitive element, provided with a protective layer provided and the thermosensitive element contains a substantially light-insensitive organic silver salt, a 1,2- dihydroxy-benzene derivative in thermal working relation ship therewith and a first polymer, having active hydrogen atoms at least a part of which has reacted with a first polyisocyanate selected out of the group consisting of hexamethylene diisocyanate, toluen diisocyanate, diphenylmethane diisocynate, naphthylene diisocyanate and triphenylmethane-p,p',p"-trityl triisocyanate, and a fluorine-containing compound is not contained in the protective layer. A thermographic recording method for the above recording material is also provided.
Patent JP-H07273669-A (JP)
Title: Error correction method
Inventor: SAKO YOICHIRO
IPC: G06F11/10
Filed: 1992-12-21
Abstract: PURPOSE:To simplify the error correction processing job by using a coefficient of a specific equation so as to obtain the number of errors and an error location and error values. CONSTITUTION:An error location polynomial used for error correction is obtained from n-word data to be received with the assumption of a 2-word error, then the result of Aalpha<2i>+Balpha<i>+C=0 is obtained, where i is obtained by obtaining coefficients A, B, C of error location from respective syndrome and the result of alpha<2i>+Dalpha<i>+E=0 is obtained, where i is obtained by obtaining coefficients D, E, and D<2>/E of error location from the coefficients A, B, C, and then whether or not the relation of A=B=C=0 is discriminated, and the number of errors, the error location and the error values are obtained from the discrimination result.
Patent JP-H09296702-A (JP)
Title: Heat insulating coated product and coating method
Inventor: JIYON KONRATSUDO SHIEEFUAA
IPC: C23C28/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a coated product and a coating method of a coating system for applying a thermo-blocking coat having excellent adhesion to a bonding coat on a super alloy substrate in the blade of a gas turbine engine. SOLUTION: A thermo-blocking coat(TBC) 26 adheres to a bonding coat 24 through the formation of a matured α-Al2 O3 (a rhombohedral crystal) 28 scale at the boundary therebetween. The adhesion of the thermo-blocking coat to the bonding coat is enhanced by employing any one or more processes out of the following: (1) the pre-oxidation of the bonding coat, (2) the surface inoculation of the bonding coat, (3) the surface doping of the bonding coat and (4) the doping of noble metal. Since the respective processes promote the generation of α-Al2 O3 , an undesirable phase transformation of oxide is hindered, to thereby improve the adhesion of TBC to the bonding coat.
Patent JP-H10167915-A (JP)
Title: Herbicide formulated material comprising glyphosate ammonium salt as active ingredient
Inventor: KUCHIKATA MASUO
IPC: A01N33/12
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound readily sprayable, excellent in initial wilting and long-term controlling effects, comprising glyphosate ammonium salt as an active ingredient. SOLUTION: This herbicide formulated material comprises an aqueous solution of (A) glyphosate ammonium salt as an active ingredient and (B) a surfactant as a main component of other components. Preferably, the concentration of the component A is 3-45wt.%, the component B is a quaternary amine-based cationic surfactant having compatibility with the component A, the content of the component B is 2-40wt.% and the herbicide formulated material further contains (C) an inorganic salt such as ammonium sulfate or ammonium chloride and (D) a siliconebased surfactant.
Patent JP-H11342103-A (JP)
Title: Dish washer
Inventor: SHIMODERA KENICHI
IPC: A47L15/50
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To compactly and stably contain a deep dish in a dish basket without limiting its diameter size. SOLUTION: A cleaning nozzle is provided on a back surface of a cleaning tank, a dish basket 2 is provided with a basket main body 4 composed of wire members combined with each other, and a rack 7 installed on the upper side of the basket main body 4 and close to one side surface of a cleaning tank, the rack 7 is composed of two base wire members 10a, 10b parallel to a back surface of the cleaning tank 1, and plural connection wire members 11 stretched between the base wire members 10a, 10b, and a frame part formed of the base wire members 10a, 10b and the connection wire members 11 is set as a holding part for deep dishes T such as bowls. The deep dishes T are arranged and held on a back surface 4a of the dish basket 2 by inserting side edges of them into the frame part of the rack 7, thereby the deep dishes T can be compactly and stably contained.
Patent JP-H06167781-A (JP)
Title: Development processing method for silver halide photographic sensitive material
Inventor: FUJIWARA ITSUO
IPC: G03C3/00
Filed: 1992-11-30
Abstract: PURPOSE:To provide a development processing method high in sensitivity to laser beams and small in occurrence of silver stains at the time of processing. CONSTITUTION:The silver halide photographic sensitive material has at least one hydrophilic colloidal layer containing a silver halide emulsion spectrally sensitized to >=600nm by a sensitizing dye on at least one side of a transparent support and it is processed with a developing solution containing a 1-phenyl-3- pyrazolidone derivative substituted at the 2-, 4-, or 5-position and a compound represented by formula I in which each of R1 and R2 is H, alkyl aryl aralkyl hydroxy, mercapto, carboxy, sulfo, phosphono, amino, nitro, cyano, halogen, alkoxycarbonyl, aryloxycarbonyl carbamoyl, sulfamoyl, or alkoxy, and R1 and R2 may combine with each other to form a ring structure.
Patent JP-H07168388-A (JP)
Title: Non-magnetic one-component developing method
Inventor: TOTSUKA HIROMI
IPC: G03G13/08
Filed: 1993-12-13
Abstract: PURPOSE:To provide a developing method capable of giving a uniform toner thin layer on a developing roller, and also giving sufficient developing ability even with non-magnetic toner having small particle diameter, in a non-contact type non-magnetic one-component developing system. CONSTITUTION:In this non-contact type non-magnetic one-component developing method, non-magnetic one-component developer 3 is supplied to the developing roller 5, the thin layer of the developer 3 is formed through a layer regulating member 4 on the surface of the developing roller 5, charge is imparted and the developer 3 is made to soar by potential difference between the potential of photoreceptor 1 and the potential of the developing roller 5, developing is performed in non-contact to the photoreceptor drum 1 holding an electrostatic latent image, then the image is transferred to a transfer material. The non- magnetic one-component developer 3 to be used in this method is obtained by holding the non-magnetic toner comprising primarily binder resin and colorant on zinc oxide.
Patent JP-2001152608-A (JP)
Title: Pc-steel stranded wire connector and pc-steel stranded wire connecting structure
Inventor: YAMAGATA KEIJI
IPC: E04G21/12
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a PC-steel stranded wire connector, which has the same strength as conventional devices and by which the number of parts can be decreased, lightening is attained and labor is saved when used. SOLUTION: This PC-steel stranded wire connector is composed of a joint for connection, which has a grip for screwing at the center of the outer circumference of a member and in which a made screw section is formed on one side in the horizontal direction of the joint and a frame screw section on the other side, a chuck body, which has a grip for screwing at the rear end of the outer circumference of a cylindrical body and in which a female section screwed to the male screw section is installed internally at the front end of the inner circumference of the cylindrical body and a tapered fit-in section is shaped at the rear end of the female screw section, a wedge-type grip, comprising a divided wedge fitted into the fit-in section and gripping a PC-steel stranded wire by the interior wall of the chuck body, and a compression grip,  in which a male screw section screwed to the female screw section is installed externally at the front end of the outer circumference of the compression grip and which is contact-bonded at the end section of the PC-steel stranded wire.
Patent JP-H03201657-A (JP)
Title: Digital key telephone system
Inventor: FUKUDA HIROYUKI
IPC: H04M3/42
Filed: 1989-12-27
Abstract: PURPOSE:To house various existent equipments, which execute exchange control by various service tones, into a digital key telephone system as terminal equipments by generating the various service tones by using the limited number of sound sources. CONSTITUTION:A pattern signal combining the frequency attribute and signal continuing time of a mark signal and the signal continuing time of a space signal is generated for each kind of the service tone and repeatedly sent out to a reception link 2b to which various terminal equipments 5 are connected. Namely, the attribute of the service tone is set by combining not only the frequency attribute of the mark signal but also the signal continuing time of the mark signal and the space signal. Thus, malfunction can be prevented at the various terminal equipments 5 housed in the main unit of the digital key telephone system.
Patent JP-H03205044-A (JP)
Title: Concretion breaking device
Inventor: TAKAYAMA NAOHIKO
IPC: A61B17/22
Filed: 1989-12-30
Abstract: PURPOSE:To reduce the load applied to a patient and permit the speedy following of the breakage energy focus for the position change of concretion by controlling each driving timing of a plurality of breakage energy generation elements and displaying the changeable region for the breakage energy focus on a tomogram. CONSTITUTION:A ultrasonic tomogram is taken by using a ultrasonic tomography probe 3, transmission/receiving circuit 6, etc., and rough setting for a shock wave focus point position for a concretion position is carried out on the basis of the tomogram. Then, the ultrasonic tomogram on a plane on which concretion shifts is obtained and displayed on a CRT display device 9, and then a concretion image 91 appears on a screen. At this time, a main control circuit 10 calculates the shock wave focus changeable region 92 on this plane, and when the data is sent into a DS converter 8, the region 92 can be displayed on a display screen on which the concretion image 91 is displayed. Then, an operator observes the movement of the concretion image 91 on the screen, and carries out adjustment so that the concretion image 91 does not deflect from the focus changeable region 92, and the ultrasonic image is taken photograph by revolving the ultrasonic tomography probe 3 by a main control circuit 10, and the generation of the shock wave is repeated by controlling the focus to coincide with the concretion position.
Patent JP-H06184722-A (JP)
Title: Thermal-spraying material and thermal-spraying coated member
Inventor: NAGATA NORIFUMI
IPC: C04B41/51
Filed: 1992-12-22
Abstract: PURPOSE:To develop a roller superior in heat resistance, thermal shock resistance, high temp. corrosion resistance, and build-up resistance, etc., by forming a thermally sprayed layer comprising principally 2CaO, SiO2 and a specific metal and a specific metal compound on a surface of a roller for the inside of heat treatment furnace. CONSTITUTION:A thermal spraying material with a composition consisting of a metallic oxide of 35-95wt.% 2CaO, SiO2 and the balance at least one kind of component selected from among metallic oxides such as Al2O3, MgO, SiO2, etc., metallic carbides such as Cr3C2, NbC, Mo2C, etc., metallic borides such as CrB2, TiB2, etc., metallic silicates such as CrSi2, MoSi2, etc., and metals such as Co, Cr, Ni, Al, Y, etc., is thermally sprayed on the surface of the roller used in the inside of the heat treatment furnace. After a solution consisting essentially of a chromic acid was applied on the thermally sprayed layer, the thermally sprayed layer is baked at >=300 deg.C.
Patent JP-H07156875-A (JP)
Title: Small ship
Inventor: TAWARA HIDEO
IPC: F02B61/04
Filed: 1993-12-06
Abstract: PURPOSE:To provide a guard frame by which propeller work on the sea or a step raising-lowering action up to an onboard position from the sea can be performed by making it basic to install the guard frame to prevent interference between a driving device and the other object on the hull by projecting it to rearward of the driving device. CONSTITUTION:In the hull 50 having an inboard-outboard engine 1 in a rear part as a driving device 3, a guard frame 130 rotatably pivoted to a horizontal shaft 140 of a guard bracket 100 installed on a rear surface of a transom 51 by projecting it rearward, is fixed to the guard bracket 100 by fixing bolts 150. In a condition where the inboard-outboard engine 1 is tilted, a side step 101 arranged in the lateral direction from the upper edge of the guard bracket 100 is installed on the transom 51, and a step 102 capable of rising-up and falling-down is arranged above the inboard-outboard engine 3. Thereby, since a guard beam 132 of the guard frame 130 is situated in the rear of a propeller 7, interference between the propeller 7 and the other object is prevented.
Patent JP-2000169951-A (JP)
Title: Formation of double layer thermally sprayed coating on sliding member
Inventor: TAKAMURA HIROYUKI
IPC: C23C4/02
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To form double layer thermally sprayed coating excellent in peeling resistance and crack resistance on the sliding face of a sliding member by thermally spraying a fitness layer on a wear resistant layer which is not subjected to mechanical working such as outer circumferential grinding, blasting or the like. SOLUTION: On the outer circumferential face 2 of a base material 1 of a piston ring 10, sprayed coating 5 composed of a wear resistant layer 3 and a fitness layer 4 is formed. The outer circumferential face 2 subjected to machining of the base material 1 made of cast iron is subjected to outer circumferential grinding, degreasing and shot blasting before thermal spraying and is finished to the roughness, e.g. of 10 to 70 μm Rz. The finished outer circumferential face 2 is thermally sprayed with a thermal spraying material of an Mo, an Ni-Cr alloy and chromium oxide to form a wear resistant layer 3, and, moreover, a thermal spraying material composed of Al, Fe, Ni, Mn and Cu is thermally sprayed to form a fitness layer 4. The thickness of the sprayed coating of the double layers is, e.g. >=300 μm.  Since the surface of the wear resistant layer 3 is not subjected to outer circumferential grinding or the like, working stress causing the peeling or the cracks in the fitness layer 4 does not remain to improve the peeling resistance of the sprayed coating.
Patent JP-H11176980-A (JP)
Title: Ball grid array printed circuit board and semiconductor device using the same
Inventor: YAMADA HIROSHI
IPC: H01L23/12
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a ball grid array BGA semiconductor device having a resin layer which encapsulates a semiconductor element and with high connection reliability. SOLUTION: This semiconductor device is provided with a BGA printed circuit board 2 on the backside of which pole electrodes 4 are placed in an array form, a semiconductor element 1 that is mounted on a major side of the BGA printed circuit board, and a resin layer 3 that encapsulates the semiconductor element and is placed on a major side of the BGA printed circuit board. Ball electrodes included in a resin layer on a backside and placed on the backside of the BAG printed circuit board include first ball electrodes placed inward from a resin layer outer circumference 5 which is in contact with a major side of the BGA printed circuit board and second ball electrodes placed at the outside of the resin layer outer circumference 5. A placing inhibit region where no ball electrodes are placed is in existence between the first pole electrodes and second pole electrodes.
Patent JP-H06167775-A (JP)
Title: Silver halide color photographic sensitive material and image forming method
Inventor: OKAZAKI KENTARO
IPC: G03C5/08
Filed: 1992-11-30
Abstract: PURPOSE:To provide a silver halide color photographic sensitive material capable of undergoing rapid processing, superior in sharpness, and small in change of density due to-time lapse from exposure to development processing even after long term storage in the form of a product and to provide a image forming method by using this material. CONSTITUTION:This silver halide color photographic sensitive material has (i) a reflective support formed by coating the surface of a paper base on the side of the emulsion layers with a composition prepared by mixing and dispersing the white pigment into the waterproof resin composed essentially of a polyester resin made by polycondensation product of dicarboxylic acid and diol, and (ii) at least one of the emulsion layers contains silver halide grains comprising >=90mol% silver chloride, and (iii) at least one of nonphotosensitive hydrophilic colloidal layers contains at least one kind of color mixing preventive having a molecular weight of >=350, and further, (iv) a yellow coupler having a relative coupling speed of >=0.20.
Patent JP-H03204946-A (JP)
Title: Substrate connected with ic
Inventor: MASE AKIRA
IPC: H05K1/18
Filed: 1989-12-29
Abstract: PURPOSE:To avoid the grade crossing of wirings formed on a substrate by a method wherein out of the input terminals of a plurality of ICs, at least one kind of the terminals for inputting a common input signal are electrically connected in series by the wirings. CONSTITUTION:In ICs, gold bumps are respectively formed at terminal parts, input terminals 12 and 13, 14 and 16, 16 and 17 and 18 and 19 are electrically short-circuited from each other and the terminals other than the terminal 12 or terminals 20 are described as ones which are not terminals for inputting a common signal. The connection method of the ICs with a substrate is performed by a method wherein an ultraviolet curing resin is put on the ICs and after the substrate and the ICs are aligned to each other, the substrate and the ICs are subjected to pressure bonding to each other in a state that they are heated at about 100 deg.C and an ultraviolet irradiation is performed. Wirings 50 are formed and moreover, all the common signal input terminals, which are connected by means of a cascade connection excluding the terminals 20, of the ICs are electrically connected in series. Therefore, there is no need to provide the wirings 50 in a grade crossing and the yield of the formation of the wirings is also significantly risen.
Patent JP-H06196107-A (JP)
Title: Electron gun
Inventor: OKUDA SOICHIRO
IPC: H01J1/304
Filed: 1992-12-24
Abstract: PURPOSE:To restrain generation of an ion by short-circuiting accelerating and focusing electrodes or supplying a negative potential to the accelerating and focusing electrodes at the time of initial adjustment. CONSTITUTION:Switches 201a, 201b, 201c separates electrodes 4, 5, 6 from power sources 10, 11, 12, respectively, at the time of initial adjustment, to thus short- circuit them to an electrode 3. When the switches 201a-201c are set at the time of the initial adjustment as shown in the Figure, an electron beam 2 emitted from an electron source is adsorbed by the electrode on the way without being accelerated forward. Accordingly, activation at the surface of a cathode can be realized without generation of an ion. After activation at the surface of the cathode, the switches 201a-201c are switched so as to apply a regular potential to the accelerating and focusing electrodes 4, 5, 6 from the power sources 10, 11, 12, to thus return them to the normal operation.
Patent JP-2001159747-A (JP)
Title: Plastic spectacle lens having excellent ultraviolet ray absorbability
Inventor: KAMISAKA MASAHISA
IPC: G02C7/02
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a plastic spectacle lens which is less colored although the lens nearly completely absorbs long-wavelength UV rays. SOLUTION: This plastic spectacle lens consists essentially of diethylene glycol bis-allyl carbonate and contains a UV absorbent. The plastic spectacle lens has the excellent UV absorbability that the UV transmittance at a wavelength 385 nm is <=3%, the UV transmittance at a wavelength 390 nm is <=10% and the UV transmittance at a wavelength 400 nm is <=60% at the lens center when the central thickness of the lens is specified to 1.5 to 2.4 mm, and YI (yellow degree) is in the range of 1.0 to 2.0.
Patent JP-H03203576-A (JP)
Title: Stator of ultrasonic motor
Inventor: NAKANISHI AKIRA
IPC: H02N2/00
Filed: 1989-12-28
Abstract: PURPOSE:To improve the vibration characteristic by forming a highly flat smooth polished junction face of piezoelectric ceramic by lapping or other method. CONSTITUTION:The junction face of piezoelectric ceramic 2 is formed by applying silver paste to the surface of the piezoelectric ceramic 2 to make a silver electrode 3 and flattening the surface of the silver electrode 3 by surface polishing with a lapping machine. Bond 4 is applied to the flat polished junction face thinly to a uniform thickness and an elastic body 5 is adhered to make a spacer 1. Thereby the thickness of the thinly applied bond can be evened, therefore, the vibration loss is reduced and the vibration characteristic of a stator is evened and improved.
Patent JP-2000136415-A (JP)
Title: Kimono and sash
Inventor: NAKAMURA AYAKO
IPC: A41D31/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an easily producible Kimono (Japanese dress) or Obi (sash) having light weight and high safety comprising the separation of a light source from the body and the absence of heat-generation and emitting brilliant color light by the irradiation with long-wavelength ultraviolet rays of 300-405 nm wavelength (so-called black light) to visualize the pattern. SOLUTION: A pattern designed on a woven fabric made of natural fiber, semi-synthetic fiber or synthetic fiber free from fluorescent dye is dyed, coated or printed with a dye containing an inorganic fluorescent color material composed of a metal oxide or sulfide as a crystal matrix and additives or coadditives such as rare earth metals or other metals and further containing other agents, diluents, hardeners, etc., with a brush, spray, etc. When the dye is irradiated with long-wavelength ultraviolet rays, the light is absorbed to and reflected from the crystal matrix to excite the fluorescent material and emit fluorescence without generating heat and a brilliantly colored pattern is developed on the cloth by the generated fluorescent light.
Patent JP-H07174786-A (JP)
Title: Semiconductor acceleration sensor
Inventor: TAKIZAWA ISAO
IPC: G01P15/18
Filed: 1993-12-20
Abstract: PURPOSE:To provide a semiconductor acceleration sensor with an improved yield. CONSTITUTION:An acceleration sensor substrate 1 is obtained by forming a surrounding fixed part 11 by machining silicon, an operation part 12 receiving force due to the acceleration at the center, and a thin flexible part 13 for connecting the fixed part 11 and the operation part 12, and by forming diffusion resistors Rx1-Rx4, Ry1-Ry4, and Rz1-Rz4 on the surface of the flexible part 13. A weight body 3 is connected to the operation part of the acceleration sensor substrate 1 and a pedestal 2 is joined to the fixed part 11 and further the pedestal 2 is joined to a bottom plate 4. A conductor film 31 is formed in advance on a surface opposing to the bottom plate 4 of the weight body 3 by metallization.