baber/WOPTO huggingface dataset:
Patent JP-H0545357-A (JP)
Title: Film containing biochemical analysis element
Inventor: SUGAYA FUMIO
IPC: G01N31/22
Filed: 1991-08-16
Abstract: PURPOSE:To preserve a reagent layer in a dry state without a special drying vessel for preservation needed, simplify a mechanism of an analyzer and also reduce a cost for biochemical analysis. CONSTITUTION:A film 10 containing biochemical analysis elements comprises biochemical analysis elements 10A regularly arranged vertically and laterally. Each biochemical analysis element 10A comprises a long non-water-permeable light-transmitting support 1 made of PET (polyethylene terephthalate) for example, multi-layered chips including a reagent layer laminated with even intervals on the support 1 and a light-shielding film-like cover 3 for interposing an outer periphery of each of the multi-layered chips between the support 1 and itself and covering the multi-layered chips with a space provided above the center of the multi-layered chips.
Patent JP-2001030140-A (JP)
Title: Numerical control data producing device, numerical control data producing method, and memory medium
Inventor: AOYAMA KOJI
IPC: G05B19/4093
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a numerical control data producing device, a numerical control data processing method, and a memory medium to prevent the occurrence of a case, in which a tool for processing a profile shape is lowered but a tool for processing a prepared hole is not lowered due to a difference in a tool diameter between the tool for processing a profile shape and the tool for processing a prepared hole, by enlarging an application range for processing a prepared hole for lowering a tool and prevent the occurrence of the situation that a tool is brought into a state to be impossible of processing. SOLUTION: When a tool for processing a prepared hole is incapable of lowering to a processing region, a tool for processing a small prepared hole having a tool diameter not more than that of a tool for processing a profile shape and a tool for processing a small profile shape having a tool diameter not more than that of a tool for processing a small diameter prepared hole are taken out from the tool of a ROM 6. A CPU 1 is provided to perform control such that the tool for processing a small diameter prepared hole is lowered in a processing region and a tool locus to form a small diameter prepared hole is produced, and the tool for processing a small profile shape is lowered in a small diameter prepared hole and a tool locus to enlarge a small diameter prepared hole to the tool diameter of the tool for processing a profile shape is produced.
Patent JP-H0869706-A (JP)
Title: Illuminating fixture for system ceiling
Inventor: YASUI MASAHIKO
IPC: F21V21/04
Filed: 1994-08-31
Abstract: PURPOSE: To certainly hinder the body of an illuminating fixture from moving ever when any optional component is fixed and facilitate mounting of a drop preventive member of the optional component. CONSTITUTION: An illuminating fixture for system ceiling arranged as movable upward when an optional component 4 is mounted on the undersurface is installed between T-bars 1 having an inverted T-shape cross-section on which the body 2 of the illuminating fixture equipped at the two ends with end plates 2a are furnished parallel, wherein a facility plate 3 is located between the T-bars 1 at the ends of the fixture body 2. An end member 5 formed in approx. channel shape from a horizontal piece 5b and vertical pieces 5c folding at its ends in the same direction is mounted on each end plate 2a in such an arrangement that the horizontal piece 5b is laid over and that at least the bottom of the end member 5 protrudes downward from the top of the facility plate 3 at the two ends of the fixture body 2.  Also each vertical piece 5c of the end member 5 is provided with a detention hole 5a for engaging a drop preventive member 4c of the optional component 4.
Patent JP-H0952146-A (JP)
Title: Casting method
Inventor: MIZUSAKI KAORU
IPC: B22C9/06
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To improve the workability and the production cycle and to reduce the cost of a insert core molding by arranging each rod to a course not interfering shiftings of the upper molds and the insert cores in the vertical and horizontal directions. SOLUTION: When the insert cores 8D, 9D and the upper molds 10, 11 arranged proximately and in parallel at the inside of metallic molds 3, 4, are raised by an elevating/lowering device, the upper molds 10, 11 and the insert cores 8, 9 are stopped at the rising position so as not to mutually superpose in the side surface view by stoppers 20, 21 arranged in different heights. When devices 28D, 29D of insert core sliding devices 22, 23 are driven, the divided pieces 8D, 9D of the insert cores 8, 9 are horizontally shifted to the outside in the direction parallel to the metallic molds 3, 4 through rods 26, 27 arranged in the course not interfering the shiftings of the upper molds 10, 11 and the rods 26, 27 in the vertical and the horizontal directions. By this method, the durability of the insert core can be improved.
Patent JP-H1146505-A (JP)
Title: Levee coater
Inventor: KAYAHARA HIROBUMI
IPC: A01B35/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a levee coater mounted on the rear portion of a traveling machine body and equipped with a levee trimmer and a pretreatment element each to be driven in response to the mechanical power received from the traveling machine body, and designed to allow a transmission frame to double as a body frame. SOLUTION: This levee coater is so designed that a transmission frame 2 for transmitting the power received from a traveling machine body to a pretreatment element 6 and a levee trimmer 7 is allowed to double as a support frame 18 for supporting both the pretreatment element 6 and the levee trimmer 7, the rotational axis of the pretreatment element 6 is set up so as to be parallel with the advancing direction of the machine body, and the above rotational axis and the transmission axis to the levee trimmer 7 are concentrically linked to the transmission end portion of the transmission frame 2;  the rotational axis of the pretreatment element 6 is set up rectangularly to the advancing direction of the machine body, and a transmission case for transmitting power to the above rotational axis and the transmission axis to the levee trimmer 7 are concentrically linked to the transmission end portion of the transmission frame 2.
Patent JP-H0756453-A (JP)
Title: Image forming device
Inventor: SHIBUYA RYOKO
IPC: G03G15/16
Filed: 1993-08-20
Abstract: PURPOSE:To prevent a decrease in transfer efficiency even when the resistance value of a conductive roller changes cause by an environmental change and even when the resistance value and capacity of a transfer material change. CONSTITUTION:A transfer voltage control circuit 23 applies a transfer voltage to the part between the photosensitive drum 11 and the conductive transfer-roller 16 and a toner image on the photosensitive drum 11 is transferred to a transfer material 15. A conductive roller 17 for detecting a voltage and a metallic roller 18 are disposed upstream in the direction in which the transfer material 15 is carried. The roller 17 is made of the same material as the conductive transfer- roller 16, and it is shorter than the roller 16 so as to meet the size of the transfer material 15. A constant current source 21 causes a constant current to flow between both the rollers, a voltage at this time is detected, and a transfer voltage having the same value is applied to the part between the photosensitive drum 11 and the conductive transfer-roller 16.
Patent JP-S6450374-A (JP)
Title: Connector
Inventor: KOYATA KEN
IPC: H01R13/42
Filed: 1987-08-21
Abstract: PURPOSE:To detect an imperfect insertion of a terminal and to prevent the removal of the terminal in a practical operational condition by furnishing a separate front plate at the aperture of a connector housing at the side opposite to the terminal insertion side, and arranging a terminal removal detecting piece and a terminal fixing piece projecting on the front plate. CONSTITUTION:When a terminal 2 is inserted from an aperture 1A, a housing lancet 3 is bent backward once, and when the terminal 2 reaches a specific position, a gearing projection 3A drops in a gearing hole 4 of the terminal 2, and the housing lancet 3A returns to the parallel posture. After that, a front plate 9 is inserted from the an aperture 1B. If the terminal 2 is in an imperfect insertion condition, the tip of a terminal removal detecting piece 10 hits the housing lancet 3 which is bent backward. When the front plate 9 is pushed further up to the bottom, the gearing position 11A of a terminal gearing piece 11 is put into the gearing hole 8 of a connector housing 1, and fixed to a fixing member 2A of the terminal 2.
Patent JP-H0935951-A (JP)
Title: Base for electronic part
Inventor: TAKEBUCHI MASAHARU
IPC: H01F27/29
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent a large abnormal sound during electrification by forming three leg sections shorter than lead terminals on one side of a base body and forming a mounting section, on which an electronic part body is mounted, on the other side. SOLUTION: Three leg sections 10g are projected and formed on the lower side of a base body 10 respectively. Hemispherical small projections 10h are projected and formed at the front ends of the leg sections 10g. Five lead terminals 12 having length in an extent slightly longer than the double of the length of the leg sections 10g are planted downwards on the lower side of the base body 10. Four lead terminals 12 in five lead terminals 12 are planted at places positioned at each apex of a square in the central region of the base body 10 respectively, and residual one lead terminal 12 is planted near one leg section 10a for positioning. A main body is mounted on the base 10 for an electronic part, and fixed on a flat section on the surface side of a guide projection 10a with adhesive on the upper side of the base body 10.  The end section of a coil in the main body is passed through a kerf 10f, bound near the base end sections of the lead terminals 12, and fastened with solder.
Patent JP-H1148284-A (JP)
Title: Method for dichroic molding
Inventor: NAKANO AKIO
IPC: B29L9/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To shorten a cycle time of molding while maintaining external appearance quality of a molding satisfactory by inhibiting flow of melted resin of a first cavity to a second cavity when a slide core is retreated. SOLUTION: When first resin filled in a first cavity and second resin filled in a second cavity are both in melted state, a slide core is retreated. And then, the first and second resins is dwelled so that one pressure of the first and second resins becomes higher than the other. The core is retreated in the state that both the first and second cavities are filled with the resins, thereby preventing mixture of the resins in the cavity of the side not yet filled with resin. And, since the resin of the side of higher dwelling pressure is advanced in a wedge state into the resin of lower dwelling pressure, contact area of both the resin is increased to improve the connecting strength.
Patent JP-S5996078-A (JP)
Inventor: MACHII TOMOMI
IPC: B62K5/02
Filed: 1982-11-25
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-S6449014-A (JP)
Title: Image pickup lens
Inventor: KANAYAMA HIDEYUKI
IPC: G02B13/18
Filed: 1987-08-20
Abstract: PURPOSE:To obtain a lens which is reducible in size and cost and has aberrations compensated by employing one lens consisting of an aspherical surface with negative refracting power and a spherical surface with positive refracting power and making the lens meet specific requirements. CONSTITUTION:This image pickup lens consists of the aspherical surface as its 1st surface which has the negative refracting power and is shown by an equation I and the spherical surface as a 2nd surface which has the positive refracting power and meets the requirements shown by inequalities II and III. Wherein, Z is the distance of a point on the spherical surface of height (y) from the optical axis from the tangential plane of the peak of the aspherical surface, (y) the height from the optical axis, r<1> the radius of curvature of the aspherical surface peak of the 1st surface, (k) an ellipticity constant, and A, B, C, and D the coefficients of aspherical surfaces of 6th, 8th, and 10th order. The aberrations are compensated sufficiently, the need for optical axis alignment is eliminated, and the size and cost are reducible.
Patent JP-S5997590-A (JP)
Title: Sharp temperature gradient type melting and solidifying apparatus
Inventor: KINOSHITA KIYOUICHI
IPC: H01L21/368
Filed: 1982-11-27
Abstract: PURPOSE:To form a high-quality semicondutor crystal having a uniform composition in the titled melting and solidifying apparatus by installing the temp. gradient section composed of a water-cooled jacket and a brush part having a whiskers made of a heat conductor in a movable state relative to a product to be treated. CONSTITUTION:A melting chamber 2, a temp. gradient section 3, etc. are arranged in a melting and solidifying apparatus 1, and the section 3 is composed of a water-cooled jacket 3a and a brush part 3b having many implanted fine whiskers made of a heat conductor. A product to be treated is fixed in the apparatus 1, and a screw section 7 is rotated with a driving section 10. By the rotation the chamber 2, the section 3, etc. supported on a support stand 6 are combinedly moved to the left, so the main part of the product 5 is positioned in the chamber 2 and heated. The stand 6 is then moved to the right at a prescribed speed, and the heated part is rapidly cooled in the section 3 to provide a sharp temp. gradient to the cooled part 5a in the longitudinal direction.
Patent JP-S6266588-A (JP)
Inventor: KUROSAKI NAOYOSHI
IPC: H05B3/20
Filed: 1985-09-19
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-H0954950-A (JP)
Title: Production of magnetic recording medium
Inventor: HIRONO SHIGERU
IPC: G11B5/85
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To produce a magnetic recording medium having a CoCr alloy thin film of an extremely fine compsn. separation structure which is necessary to obtain a high S/N of the medium by using an ECR sputtering device and controlling the irradiation amt. of plasma ion to a specified value or lower. SOLUTION: ECR(electron cyclotron resonance) plasma is produced in a low gas pressure of about 10<-3> to 10<-5> Torr by introducing a gas and microwaves into a plasma producing camber 5. The ECR plasma is extracted by a divergent type magnetic field produced by electromagnets 3, 4 through a plasma extracting window 8 to a film forming chamber 7 on the outside of the plasma producing chamber 5. Ions in the plasma flow are partly used to sputter a cylindrical target 6 disposed so as to surround the ECR plasma flow. The sputtered particles and ions extracted into the film forming chamber 7 are supplied onto a substrate 10 to be fixed to a substrate holder 9 in the film forming chamber 7 to form a CoCr alloy film. In this method, the amt. of the plasma ions irradiating the substrate 10 is controlled to <=0.5mA/cm<2> .
Patent JP-S6098527-A (JP)
Title: Magnetic recording medium
Inventor: SUNAGA TETSUO
IPC: C09D5/23
Filed: 1983-11-04
Abstract: PURPOSE:To eliminate blooming and to improve still durability, powder dislodging, etc. by incorporating higher fatty acid ester and fatty acid into a prescribed layer such as a magnetic layer or the like thereby providing synergistically the effect thereof as a lubricating agent. CONSTITUTION:Fatty acid and higher fatty acid ester having a m.p. exceeding 50 deg.C are incorporated into a prescribed layer on a base. Said higher fatty acid ester consists of the higher fatty acid ester expressed by the general formula RCCOR' (where R, R' are an aliphat. group and carbon atom of R thereof is >=16). The usable fatty acid ester is exemplified by butyl caporate, butyl caprylate, butyl myristate, etc. and these esters having >=16 carbon atom of the above- mentioned R (for example, butyl stearate, porply stearate) are used. Other fatty acid esters may be added in addition to these esters.
Patent JP-H0629840-A (JP)
Title: Dither circuit
Inventor: TANAKA HIDEKI
IPC: H03H17/00
Filed: 1992-07-10
Abstract: PURPOSE:To simplify the constitutions of a dither circuit and a dither erasing circuit. CONSTITUTION:The output data of a digital filter 6 which performs the oversampling of nfs are converted into the parallel data by a serial/parallel converting circuit 3. Then a limiter part 2 applies the limitation to the input higher than a set level for stop of the dither addition. An addition/subtraction part 4 adds the dither generated by a dither generating part 1 to the parallel data. Then the parallel data are converted again into the serial data by a parallel/serial converting part 5 and outputted to a DAC.
Patent JP-S58108009-A (JP)
Title: After-recording method of recording and reproducing device for digital video signal and audio signal
Inventor: WAKITA TOSHIAKI
IPC: G11B20/10
Filed: 1981-12-22
Abstract: PURPOSE:To carry out the after-recording of an audio signal without providing an extra head, by using a reproducing head as a recording monitor at a trailing position in the running direction of a head used for VTR. CONSTITUTION:A specific track among recording tracks RA-RD is to be scanned about one field after the specific track is reproduced by a corresponding head among reproducing heads PA-PD, so the signal recorded by recording heads RA-RD consists of video signal data recorded on the track originally and the mixture of the original audio signal data and new audio signal data. Reproducing heads which are used original as recording monitors are fitted to a bimorph plate and allowed to move in revolving shaft directions, and they serve as reproducing heads during after recording. Consequently, the after-recording of audio signals is carried out without providing any reproducing head spirally.
Patent JP-H0546784-A (JP)
Title: Shading system for quadrilateral
Inventor: YOSHIDA MASAHIRO
IPC: G06T15/80
Filed: 1991-08-20
Abstract: PURPOSE:To shorten a processing time to be required for the formation of plotting data by considering that the color data of individual points on a face are found out by linear interpolation in the case of glow shading and eliminating the necessity of processing for finding out the color data of another point. CONSTITUTION:A frame buffer/Z buffer 3 correspond to natural colors. A vertex color calculating means 1 finds out the color data of the other vertex from the color data of three vertexes in an inputted quardrangle by utilizing that the color data of individual points on the face are linearly interpolated in the glow shading. A plotting means 2 plots the inputted quadrilateral on the frame buffer/Z buffer 3.
Patent JP-H0752604-A (JP)
Title: Axle housing
Inventor: OGOSE YOSHIKAZU
IPC: B60B35/16
Filed: 1993-08-23
Abstract: PURPOSE:To prevent displacement of a final reduction gear in an axle housing due to inputting of driving force into the final reduction gear so as to prevent reduction of service life of the final reduction gear. CONSTITUTION:An axle housing 20 is provided with a storage section 21 which forms a circular space 22 in which differential mechanisms 4, 5 are stored. Diameter D1 of an inner wall face 21a of the storage section is slightly larger than diameter D2 of a virtual circle which connects bearing cap projection sections 12, and the center of the inner wall face is inclined to the center of a circle in which a bolt for mounting the housing is provided. When a final reduction gear and the axle housing are assembled, the bearing cap projection sections come into contact with the inner peripheral face of the storage section to make displacement of the final reduction gear impossible.
Patent JP-S6364778-A (JP)
Title: Recording apparatus
Inventor: IGARASHI MASARU
IPC: B41J11/42
Filed: 1986-09-05
Abstract: PURPOSE:To apply recording to an arbitrary page, by mounting an indication means for indicating a surface on the basis of information to be recorded and a recording means for applying recording to said indicated surface. CONSTITUTION:The input data sent out from a computer 101 is temporarily stored in an input buffer 102 to read data. Next, a control order or a character code is judged and, in the case of the character code, character code processing is performed. In the case of the control order, it is checked whether said order is surface indication order. When said control order is not the surface indication order, the analysis and processing of said control order are performed. In the case of the surface indication order, page feed processing is performed. That is, the control table of page control RAM105 is renewed. As mentioned above, a surface can be set at the arbitrary point of time by the surface indication order of the control order and this apparatus has effect in the perfecting recording in the printing of a sentence.
Patent JP-H0953171-A (JP)
Title: Production of magnetostriction thin film
Inventor: UCHIDA HIROHISA
IPC: H01L41/22
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To optionally control the magnetic properties of a magnetostriction thin film by subjecting a magnetostriction thin film on a substrate to be grown in a vapor phase to heat treatment. SOLUTION: A magnetostriction material is grown in a phase on a substrate to produce a magnetostriction thin film. For example, as a film forming method, ion beam sputtering is used, an ion beam 2 is generated by an ion source 1, and a target 3 composed of a magnetostriction material is sputtered to film-form the magnetostriction material on a substrate 4. At this time, the magnetostriction thin film is subjected to heat treatment in the process or after the film forming. Thus, the magnetic properties of the magnetostriction material can optionally be controlled. As for the means of the heat treatment, thermal conduction or radiation may be executed, and furthermore, heating by accelerated high energy grains or electron beams may be executed. The heat treating temp. is preferably regulated to 200 to 1,300 deg.C.
Patent JP-H08193288-A (JP)
Title: Method of electrosynthesis of aldehyde
Inventor: TOMAASU KARUHIERU
IPC: C25B3/23
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To electrosynthesize an aldehyde expressed by a specific formula in commercial scale by electrolyzing an organic halide and N,N-disubstituted formaldehyde expressed by specific formulas respectively in an electrolysis reactor having an anode and a cathode composing specific components.  
     SOLUTION: An aldehyde expressed by a formula R 1 -CHO(III) is synthesized by electrolyzing an organic halide expressed by formula R 1 -Hal (I) (Hal is chlorine or fluorine, R 1  is aryl- or alkyl-group) and N,N-disubstituted formamide expressed by a formula (II) (each of R 2 , R 3  is alkyl or aryl) in an electrolysis reactor having electrolyzing chamber equipped with electrodes. In this case, an anode composing of a reducing metal (magnesium) being self-consuming and a cathode composing of lead are employed, and the compd. (I) is used at a concn. of 5-30 wt.% in the substd. formamide (II) as a solvent. By this method, the aldehyde expressed by the formula (III) R 1 -CHO is produced without contamination by a heavy metal. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S60101085-A (JP)
Title: Thermal transfer sheet
Inventor: HIDA YOSHIAKI
IPC: B41M5/395
Filed: 1983-11-08
Abstract: PURPOSE:To attain matted printing, in a thermal transfer sheet wherein a heat meltable ink layer is formed to one surface of a plastic base film, by using heat meltable ink containing a matting agent. CONSTITUTION:For example, an inorg. filler having an average particle size of 0.5mum or lees is compounded with a heat meltable ink composition. Subsequently, the resulting compound is applied onto a plastic base film by a roll coat method based on hot melt coating to form a thermal transfer ink layer. By this method, matted printing due to a thermal transfer sheet is obtained.