baber/WOPTO huggingface dataset:
Patent JP-H1114624-A (JP)
Title: Water absorption sheet for detecting and diagnosing initial carries and kit therefor
Inventor: NAKAJIMA SEIJI
IPC: G01N33/50
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To easily and objectively detect initial carries by performing detection and diagnosis to see whether tooth buds are suffering from initial carries or not according to the presence or absence or the degree of water absorption from the tooth buds for a waterabsorbing sheet. SOLUTION: A water absorption sheet 1 for detecting and diagnosing initial carries is preferably as thick as approximately 3 mm or less and has a length and breadth or a diameter of approximately 1 cm considering the condition of the inside of the mouth or the form of the tooth buds and preferably be designed carefully according to an adaptation site. When the initial carries is to be detected or diagnosed, it is extremely important to adapt the water absorption sheet to a gear surface, especially a complex engagement surface to make the detection possible.  Concretely speaking, the water absorption sheet 1 is pinched between the carries surface of tooth buds 4 with the initial carries and matching tooth buds 5 via an engagement auxiliary tool 6 and the sheet 1 is strongly clenched by the upper and lower tooth buds 4 and 5, thus matching the water absorption sheet 1 perfectly to the shape of the engagement surface and effectively absorbing water.
Patent JP-2001013548-A (JP)
Title: Camera
Inventor: NIKAIDO YUJI
IPC: G03B13/06
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide optical equipment which is constituted so that dust arising in a closed space formed between optical parts can be easily removed. SOLUTION: A focusing screen 5, a visual field mask 9, a condenser lens 11 and a pentagonal prism 13 are successively arranged in each prescribed position on a mirror box 2. The closed space 27 is formed between the condenser lens 11 and the pentagonal prism 13, and two grooves 20c and 20d formed in a part of the mirror box 2 communicate with the closed space 27, and holes 20a and 20b are formed so as to pass through the wall of the mirror box 2 while communicating with the two grooves. Besides, an air flow direction changing member 28 for changing the flowing direction of the guided air is arranged with a prescribed inclination near one of the paths formed by the grooves 20c and 20d and the holes 20a and 20b.
Patent JP-H08272-A (JP)
Title: Dna fragment containing gene coding mouse interleuikin-2, recombinant vector having the same, and transformant holding the vector
Inventor: KASHIMA SHINICHI
IPC: A61K35/74
Filed: 1995-06-26
Abstract: PURPOSE:To provide a DNA fragment which codes a polypeptide including a specific amino acid sequence, thus is useful to produce a polypeptide having mouse interleukin-2 activity. CONSTITUTION:This DNA fragment codes a polypeptide which has mouse interleukin-2 (MIL-2) activity and contains the amino acid sequence given in the formula. The polypeptide is obtained by culturing a procaryote or eucaryote transformed with a recombined vector into which the DNA fragment coding the polypeptide is introduced under such conditions that the polypeptide is expressed. The DNA fragment including the gene coding MIL-2 is given by separating mRNA from the cells originating from mouse lymphocytes capable of producing MIL-2 and producing the cDNA using the mRNA as a template.
Patent JP-H1114537-A (JP)
Title: Overflow tank
Inventor: YOSHIDA MAKOTO
IPC: G01N21/03
Filed: 1997-06-21
Abstract: PROBLEM TO BE SOLVED: To enhance internal visibility by stretching a connecting member between the upper overflow port of an inner tank and an outer tank, guiding the liquid flowed over the inner wall face of the outer tank from the connecting member and wiping off the dew adhering to the inner wall face by the liquid. SOLUTION: An interconnecting member 5 is provided, in the upper surface thereof, with a guide groove 51 and an outer tank 1 is provided, on the opposite sides thereof touching the inner wall face 11, with guide side grooves in the vertical direction. Even a small quantity of sample liquid 8 flowing over the overflow port, i.e., the cut part 21, of an inner tank 2 is guided by the guide groove 51 to the inner wall face 11 and dispersed semi-forcedly to the inner wall face 11 from the guide side groove. Consequently, dew adhering to the inner wall face 11 are wiped off surely by the sample liquid 8 to remove the blur due to dew formation 81 from the flow-down region of the sample liquid 8 and the interior can be seen clearly.  According to the structure, the overflowing liquid arrives at the inner wall face 11 of the outer tank 1 regardless of the flow rate thereof and the internal visibility can be enhanced by wiping off dew formation 81 surely.
Patent JP-S5969729-A (JP)
Title: Infrared ray image pickup device
Inventor: TAKAHASHI SUSUMU
IPC: H04N3/09
Filed: 1982-10-15
Abstract: PURPOSE:To use an infrared ray detector of a face arrangement by providing a scanning mirror controlled so as to execute an image pickup of the same scene for a constant interval of time by canceling the scanning by rotation of a device itself. CONSTITUTION:Infrared rays pass through an infrared-ray telescope 1, and are reflected by a scanning mirror 3 which is driven by a scanning mirror driver 2 and is vibrated in a sawtooth shape, and are condensed on a detector 6 of a face arrangement, by which the detection and output of a signal are controlled by a detector driver 5, by a detector lens 4. In this case, a rotation driver 8 for rotating the scanning mirror driver 2 and the whole device so that the detector 6 photographs the same direction for a constant interval of time without depending no rotation of a device is controlled by a phase locking controller 7. The detector driver 5 is controlled by the phase locking controller 7 so that signal charge is accumulated in the detector 6 only for a constant interval of time when the same direction is photographed. As a result, it is possible to use an infrared-ray detector of a face arrangement, which is capable of image pickup of the same direction for a constant interval of time.
Patent JP-H0231046-A (JP)
Title: Worm transmission device
Inventor: OGAWA KINICHI
IPC: F16H1/16
Filed: 1988-07-20
Abstract: PURPOSE:To make it possible to rotate or to move at a high accuracy by arranging the top ends at the gearing starting position and the gearing finishing position of the screw grooves of a worm shaft and the outer teeth of a worm gear respectively, and at the same time, providing ball tubes linking each other, balls placed in the ball tubes, and a case. CONSTITUTION:A worm shaft 3 and a worm gear 11 are linked through balls 15 which are circulated continuously through ball tubes 21 and 19 provided at the gearing starting position and the gearing finishing position of the both members respectively, and the friction force between the both members is reduced. And the balls 15 positioned between the worm shaft 3 and the worm gear 11 responding to the gearing position are guided to be held in screw grooves 7 and 13 by covers. Since the shaft 3 and the gear 11 are linked through the balls circulating in an endless condition, not only a backlash is reduced, but also a reduction rotation of the gear 11 following the rotation of the shaft, or a multiplying rotation of the shaft 3 following the rotation of the gear 11 can be made possible.
Patent JP-H1028250-A (JP)
Title: Intelligent video camera and intelligent still camera
Inventor: NAGASAKA AKIO
IPC: H04N5/225
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a video camera in which the content or flow of a photographed video just immediately can be instantaneously captured. SOLUTION: A photographed animation is displayed in a partial area 208 of a display. When a recording button 216 is depressed, the photographed animation is recorded. A central image being the image of one part of this animation is extracted from the recorded cut by an extracting means. The central image extracted by the extracting means is turned into an icon 210, and displayed as a list in a partial area at the right side of the display. When the emphasis- displayed central image is selected by a right cursor button 218 during recording waiting, the cut corresponding to the central image is reproduced. Also, this device is provided with a function 214 for accepting the input of notes information such as a character or a symbol or the like.
Patent JP-H1115265-A (JP)
Title: Image forming device
Inventor: GOTO HIROYUKI
IPC: G03G15/01
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of selecting a developing unit to be driven and smoothly driving various kinds of members in a developing unit at a developing position by constituting the rotary driving means of the developing unit, so that a drive transmission part, is engaged with a drive input part, so as to transmit rotational force to the drive input part. SOLUTION: A coupling gear 65 in which a recess 65a is formed is provided in the shaft end part of a toner supplying roller 62 and a printer main body is provided with a joint 70 having a shaft 70a rotated to be nearly coaxial with the toner supplying roller in the developing position. When the developing unit used for developing reaches the developing position, power is supplied to a solenoid 75, so that the top end of an arm 76 presses the side face of a joint driving gear toward the coupling gear. Thus, a projecting part 71a at the top end of the joint is surely engaged with the recess of the coupling gear, to exert rotary drive force to the toner supplying roller, etc. When the supply of the power to the solenoid is stopped, the joint is separated from the coupling gear by the elasticity of a spring.
Patent JP-S6337138-A (JP)
Title: Production of laminated sheet
Inventor: KARIYA KENICHI
IPC: B32B15/08
Filed: 1986-07-31
Abstract: PURPOSE:To obtain a laminated sheet having improved glass transition point, by impregnating a substrate with a varnish composed of an epibis-type epoxy resin, a phenolic or cresol novolac epoxy resin, bisphenol A and a hardener, drying the impregnated substrate and laminating the product. CONSTITUTION:A prepreg is produced by impregnating a substrate with a varnish produced by compounding (A) an epibis-type epoxy resin containing >=2 epoxy groups per one molecule and having a molecular weight of <=500, (B) preferably 10-50wt% (based on the component A) phenolic novolac epoxy resin or cresol novolac epoxy resin preferably having low molecular weight, (C) bisphenol A or a halogenated bisphenol A in the case of especially requiring flame retardance and (D) a novolac resin such as novolac phenolic resin as a hardener and optionally a cure accelerator such as a tertiary amine and drying the varnish. The objective laminates sheet can be produced by laminating and hot-pressing the prepregs.
Patent JP-2000016358-A (JP)
Title: Wheel structure of crawler for automobile
Inventor: KIMURA YOSHIMASA
IPC: B62D55/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent an endless belt from being damaged without adding to its wall thickness. SOLUTION: A tire 42 formed of rubber, of bag shaped filled with air inside, and formed annular as a whole, is mounted on a rim 36 of a wheel 30 to constitute a rolling element of a crawler. A guide disk 38 of a specified diameter so as to keep a specified space (h) from an inner surface of an endless belt 44 is mounted on a support shaft 26. When the crawler 42 is landed on a projection of a road surface, the tire 42 is elastically recessed inwardly in the radial direction to absorb the projecting load to prevent the endless belt 44 from being damaged. Since the guide disk 38 is separate from the wheel 30 and the tire 42, the position change, attachment/detachment in the axial direction can be easily effected.
Patent JP-H0526258-A (JP)
Title: Synchronizer ring made of ferrous sintered alloy
Inventor: YAMADA SHIGEKI
IPC: C22C38/00
Filed: 1991-07-22
Abstract: PURPOSE:To improve economical efficiency, to provide high strength and high wear resistance, and to provide excellent conformability to the cone part of a mating gear. CONSTITUTION:A power material having a composition consisting of 0.3-8wt.% at least one kind of Ni, Cu, and Mo and 0.5-1.0wt.% C, and the rest consisting of Fe and inevitable impurities is molded and sintered to produce a synchronizer ring 1. The ring has density of 7.0-7.4g/cm<3>, and a wear resistant material 5 is formed integrally with a key groove part. A recessed part 4 to decrease the thickness of the ring of an engaging tooth 3 forming part is formed on the side facing a key groove 2 where an occasion demands. Through the device of a material composition and density, a strength and wear resistance are improved, the recessed part 4 facilitates resilient deformation of the ring to improve conformability to a mating gear, and the wear resistance material 5 of the key groove part suppresses a fluctuation in a groove width owing to wear of a key groove. Further, since a material cost is reduced and manufacture is facilitated, a cost is also reduced.
Patent JP-S6073563-A (JP)
Inventor: KAWASHIMA MASAMITSU
IPC: G06Q50/00
Filed: 1983-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6072196-A (JP)
Inventor: KOUCHI HIROYUKI
IPC: H05B41/34
Filed: 1983-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1118798-A (JP)
Title: Determination of cholesterol and reagent therefor
Inventor: SHIRAHASE YASUSHI
IPC: C12Q1/26
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for determination of cholesterol widely ranging from extremely small amount to high concentrations, e.g. those in sera. SOLUTION: This method comprises performing a cycling reaction using cholesterol as a substrate in the presence of cholesterol oxidase, cholesterol dehydrogenase, reduced conenzyme, a second dehydrogenase regenerating the reduce conenzyme from oxidized conenzyme converted by the cholesterol dehydrogenase and a reduced substrate for the second dehydrogenase, and determining cholesterol through measurement of the quantity of produced hydrogen peroxide in the cycling reaction. When the quantity of cholesterol itself present in test samples is very small or even when the quantity of the test samples themselves is extremely small, the method enables correct determination of cholesterol and is highly useful in the field of laboratory tests and food product tests.
Patent JP-H0231503-A (JP)
Title: Delay line
Inventor: KINOSHITA KAZU
IPC: H01P1/00
Filed: 1988-07-20
Abstract: PURPOSE:To obtain a delay line which is small in size, can secure long delay time, and is suitable for a shielding action by providing grounding layers which are piled up with dielectric layers interposed so that the conductor layers can cover most part of both surfaces of a conductor line arranged in a plane. CONSTITUTION:A conductor line 7 arranged in a plane and grounding conductor layers 10 and 11 which are piled up with dielectric layers 8 and 9 in between so that the layers 10 and 11 can cover most of both surfaces of the line 7 are provided. Therefore, distributed capacities depending on the dimensions of the line 7 and dielectric constants, thicknesses, etc., of the layers 8 and 9 are produced between the line 7 and layers 10 and 11 and delay time decided by the distributed capacities and inductance of the line 7 is obtained. The conductor line 7 is shielded on both surface sides and invasion of noised from the outside and radiation of noises from the line 7 to the outside are suppressed. Therefore, a delay line which is small in size and high in shielding action and can produce long stable delay time can be obtained.
Patent JP-S6157265-A (JP)
Title: Apparatus and method for removing thickened part made by coating solution
Inventor: YOSHII MASAHIRO
IPC: B05C11/06
Filed: 1984-08-30
Abstract: PURPOSE:To remove the thickened part of a coating solution, by mounting air, nozzles, which injects air toward external directions, to the thickened parts at both end parts of the coating solution in the lateral direction thereof. CONSTITUTION:Air nozzles 4, which inject air so as to direct the same to the thickened parts 3 of a coating liquid 2 generated at both end parts thereof in the lateral direction, are provided at positions, where the coating solution sill holds a flowable state after coating, in the running direction of a support 1. The thickened parts 3 are efficiently removed so as to stretch or collapse said thickened parts 3 to external directions.
Patent JP-H108464-A (JP)
Title: Manufacture of tensile member of ground anchor
Inventor: YAMADA KUNIMITSU
IPC: E02D5/80
Filed: 1996-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent generation of voids even in an unbond sheath by making rustproof oil penetrate a gap between steel wires of PC steel stranded wire. SOLUTION: PC steel stranded wire 8 is heated and then passed through rustproof oil 15 heated to be melted by a heater 16 and pressurized by a pump 18. An unbond sheath 22 is filled with the previously heated and molten rustproof oil 15, and the PC steel stranded wire 8 where the rustproof oil 15 penetrates to the inside thereof is inserted in the sheath. As the PC stranded wire 8 is heated, even if the oil 15 touches the wire 8, it is not solidified, and further as the oil 15 is pressurized, the oil 15 penetrates to the inner gap. As the unbond sheath 22 is already filled with the oil 15, voids will not be generated at the time of insertion.
Patent JP-S5972195-A (JP)
Inventor: YOKOTA HACHIJI
IPC: B23K1/08
Filed: 1982-10-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57103890-A (JP)
Title: Printing method
Inventor: HAYASHIDA YOSHIHIRO
IPC: B41M5/00
Filed: 1980-12-22
Abstract: PURPOSE: To prevent the peel-off of the printed surface due to abrasion and to perform printing even on the roughened surface such as synthetic resin binding band for packing by attaching a pattern piece formed by synthetic resin film on a material to be printed, melting the piece by heat, and printing the piece.  
     CONSTITUTION: The synthetic resin band 6 at the part to be printed and the band shaped synthetic resin film 7 having the different color from the ground color of said band 6 are layered, and both are introduced between cutting rollers 1 and 2. Thus the pattern piece 8 is punched out of the film 7 and formed. Then, the pattern piece 8 is attached to the band 6 by static electricity of the pattern piece 8. Then the binding band 6 on which the pattern piece 8 is attached is introduced between heat rollers 3 and 4 and contacted with the thin hair on the heat roller 3. Then the pattern piece 8 is melted and printed to the binding band 6. Even though the pattern piece 8 is located on a embossing 6a, the printing can be well performed by the flexibility of the thin hair 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0844037-A (JP)
Title: Metal plating mask pattern
Inventor: ASAKA KENJI
IPC: G03F1/68
Filed: 1994-08-02
Abstract: PURPOSE:To form in uniform film thickness a metal plating mask pattern used as a light shielding layer at the time of exposing a resist layer in a resist pattern forming stage. CONSTITUTION:A dummy pattern part 14 consisting of a metal plating part 15 and a non-plating part 16 are provided at a periphery of a working-effective pattern part 10 in which a pattern corresponding to a resist pattern is formed by metal plating. A dimensional change of the pattern is prevented, and a high precision metal plating mask pattern is obtained even if a substrate has large area. A high precision fine pattern can be formed efficiently by patterning a photo resist layer by using such a metal plating mask pattern.
Patent JP-S57106849-A (JP)
Title: Developer for liquid penetrant flaw inspection
Inventor: FUMIYA TADAYUKI
IPC: G01N21/91
Filed: 1980-12-24
Abstract: PURPOSE:To suppress the excessive oozing and diffusion of a defective part indicating pattern by adding a resin which dissolves in a volatile org. dispersion medium and forms a film when the dispersion medium evaporates to a conventional developer consisting of white inorg. fine powder and the volatile org. dispersion medium. CONSTITUTION:White inorg. fine powder and a volatile org. dispersion medium are those used in a conventional developer for liquid penetrant flaw inspection. Natural resins such as mastic, dammer and the like and synthetic resins such as nitrocellulose, methacrylic acid and the like which dissolve in the volatile org., dispersion medium and form films when the dispersion medium evaporates can be used for the resin to be compounded with this developer. The mixing ratio thereof is 5-50wt% based on the weight of the white inorg. fine powder dispersed in the volatile org. dispersion. The use of such developer added with the resin obviates the collapstion of a defect indicating pattern despite the lapse of the time for the complete penetration of an oozing and dispersing penetrant in the resin film.
Patent JP-H1110360-A (JP)
Title: Manufacture of clad material of active metal
Inventor: YAMADA HIROSHI
IPC: B23K20/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of a clad material of active metals which prevents burning of an active metal to the roll, which is free from lowering of joining strength, and which is also low in cost, in the manufacture of a clad material through cold rolling of active metallic materials like Ti or that of an active metallic material and other metal like a stainless steel. SOLUTION: In the manufacture of a clad material by cold rolling of two active metallic materials or that of an active metallic material and other metallic material, at least one of the two surfaces to be joined, namely, the active metallic material or that of other metallic material to be clad, is brushed with an oxidizing layer removed, and then the active metallic layer is coagulated by brushing with a wire brush using fine wires of the same active metal to be clad. Then, cold rolling is carried out with the two metallic plates clad to each other so that the brushed surfaces are to be joined.
Patent JP-H0346907-A (JP)
Title: Control for roller conveyor
Inventor: YOSHIDA YUTAKA
IPC: B65G13/06
Filed: 1989-07-13
Abstract: PURPOSE:To reduce the number of input and output points by dividing conveying rollers in multiple groups in the conveying direction, providing each group with a load presence detector, a transmission engagement solenoid valve, and a control, and constituting so that the solenoid valve is separately actuated only when the load presence detectors of an upstream side and a neighboring downstream side are actuated simultaneously. CONSTITUTION:Conveying rollers 28 are divided into 7-roller multiple groups A - N. In each group, a first supply-discharge hose 51 connected to air cylinder group 17 on the transmission 25 side and a second supply-discharge hose 52 connected to an air cylinder device 45 on the brake device 40 side are made to be selectively connected to an air supply hose 55 via a solenoid valve 53. Each group is also provided with a load presence detector 60 and a control 62. It is constituted so that the solenoid valve 53 is separately actuated with the control 62 only when the load presence detectors 60 of an upstream side and an adjacent downstream side simultaneously detect the presence of load.