baber/WOPTO huggingface dataset:
Patent JP-S6063372-A (JP)
Title: Manufacture of thin boron nitride film of high hardness
Inventor: SATOU MAMORU
IPC: C23C14/00
Filed: 1983-09-19
Abstract: PURPOSE:To manufacture a thin boron nitride film of high hardness contg. cubic boron nitride as the principal component on the surface of a substrate by properly regulating the atomic ratio between boron and nitrogen contained in an evaporating source and an ion seed and the quantity of energy for accelerating ions. CONSTITUTION:An evaporating source contg. boron is vapor-deposited on a substrate, and an accelerated ion seed is irradiated simultaneously with the vapor deposition to form a thin boron nitride film of high hardness on the substrate. The vapor deposition and the irradiation may be alternately carried out. At this time, the atomic ratio between boron and nitrogen (B/N) contained in the evaporating source and the ion seed is regulated to 0.5-3, and the quantity of energy for accelerating ions in the ion seed is regulated to 5-60KeV per one boron, nitrogen or inert gas atom contained in the ion seed.
Patent JP-H0273134-A (JP)
Title: Composition and method for testing aqueous solution in relation to specific gravity
Inventor: AASAA ERU WAI RUU
IPC: G01N33/493
Filed: 1989-07-04
Abstract: PURPOSE: To accurately and highly reliably test the specific gravity of a liquid sample to be tested, such as urine, etc., by adding a molybdate/pigment complex, chelating agent, and a prescribed amount of protein to a specific gravity reagent composition. CONSTITUTION: The composition containing a water-soluble molybdate, a polyhydroxy benzenesulfonphthalain or polyhydroxy benzenphthalain pigment, a chelating agent, a protein of an amount sufficient to eliminate the color obstructing effects of all proteins existing in an aqueous solution sample to be tested, and a buffer for maintaining the composition at an acidic pH is used as a reagent composition for testing specific gravity of the sample. The specific gravity of the sample containing an electrolyte is measured by bringing the sample into contact with a fitting to be analyzed carrying a reagent test pad containing the reagent composition and evaluating the fitting with respect to the color change of the sample in response to the electrolyte concentration of the sample, and then, correlating the color change with the specific gravity of the sample.  Therefore, simple, accurate, and highly reliable measurement becomes possible, because all obstacles are eliminated and the sensitivity is improved.
Patent JP-S6231850-A (JP)
Title: Stripping development method
Inventor: MIYAAKE NORIHARU
IPC: B29C63/00
Filed: 1985-08-03
Abstract: PURPOSE:To prevent the unexposed parts of a photopolymerizable composition layer from sticking to a bar for pressing a support by specifying the distance between a stripping bar and the pressing bar and forming the end of the pressing bar into a wedge shape. CONSTITUTION:The distance D between the stripping bar 1 and the support- pressing bar 7 is controlled to a size as long as the sum of the thicknesses of a carrier tape 2, the transparent support 3, and the unexposed parts 4b of the photopolymerizable composition layer 4, and the end of the bar 7 is formed into the shape of a wedge, thus permitting the unexposed parts 4b to be prevented from sticking to the bar 7, consequently, winding of the carrier tape 2 and the transparent support 3 to be executed without any trouble even during long-time use, and stable stripping development processing to be carried out.
Patent JP-S6063006-A (JP)
Inventor: TERAKURA MASAMITSU
IPC: A47C17/74
Filed: 1983-09-16
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-2000014105-A (JP)
Title: Squirrel-cage rotor core and its manufacture
Inventor: AIGA TOSHIRO
IPC: H02K15/02
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a squirrel-case rotor core in which such a phenomenon that a secondary conductor is cut does not occur even when the residual stress of the stress generated when the core is cast is reduced or left in the core and a method for manufacturing the core. SOLUTION: In a squirrel-case rotor core 15 having first conductors 12 formed by casting a molten metal in a plurality of circumferential grooves 16 formed on the surface of the core 15, second conductors 12a which are formed simultaneously with the first conductors 12 by the same number as that of the conductors 12, have larger cross-sectional areas than the conductors 12 have, and are respectively connected to the conductors 12, and a short-circuiting ring 13 which is formed in such a way that the ring 13 is connected to the second conductors 12a, the cross-sectional areas of the second conductors 12a are made as large as about 1.5 times as those of the first conductors 12 and lengths of the second conductors 12a in the axial direction are adjusted to 5-10% of the length of the core 15. In addition, the head section 17a of each second conductor 12a is formed in a circular-arcuate shape having a radius of 5-10 mm and the length of the boundary section 18 between each conductor 12a and ring 13 in the radial direction is adjusted to 0.75-1.0 of the ratio between the lengths of the conductor 12a and ring 13 in the radial direction.
Patent JP-H0221613-A (JP)
Title: Aligning device of optical exposure apparatus
Inventor: SASE YOSHIMITSU
IPC: G02B26/08
Filed: 1988-07-09
Abstract: PURPOSE:To secure an alignment signal for a semiconductor process stably by changing the incident angle of lighting rays in detection of diffracted light, changing the apparent depth of the step of a pattern, and selecting an optimum incident angle for the detected signal. CONSTITUTION:When actual detection of diffracted light is performed and a trouble that is the low level of a detected signal occurs, a polarizing mirror 13 is sequentially moved with a pulse motor 17, and an incident angle for a wafer 3 is changed. The position of a filter 12 is controlled with a vertical moving mechanism 16 by the amount corresponding to the moving amount of the angle of the light polarizing mirror 13. The incident angle is sequentially changed, and the incident angle at which the detected signal becomes the maximum value is selected. Then, alignment is performed. In this way, the optimum incident angle can be selected in the detection of the diffracted light. Furthermore, the detection of the diffracted light and the detection of a bright field of view can be readily changed over by the position control of the filter 12.
Patent JP-2000010485-A (JP)
Title: Thermosensitive recording label
Inventor: MATSUOKA ICHIRO
IPC: B41M5/28
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermosensitive recording label which has good adhesion property to a polyolefin wrapping film and which does not cause decrease in recording sensitivity or white voids in prints. SOLUTION: This thermosensitive recording label is produced by laminating a thermosensitive recording body, an adhesive layer and release paper. An adhesive which forms the adhesive layer is a water dispersion type adhesive containing 5-20 pts.wt. rosin-based tackifier having >=100 deg.C softening point per 100 pts.wt. base polymer essentially comprising (meth)acrylate copolymer. A color developer in the thermosensitive recording layer which forms a thermosensitive recording body is at least one or more compd. selected from 4,4'-bis(N-p-trisulfonylurea)diphenylmethane, N-p-trylsulfonyl-N'-phenylurea, 4-hydroxy-4'-isopropoxydiphenylsulfone and bis(3-aryl-4-hydroxyphenyl)sulfone.
Patent JP-S5961105-A (JP)
Title: Magnetic recording medium
Inventor: NAGAO MAKOTO
IPC: G11B5/85
Filed: 1982-09-30
Abstract: PURPOSE:To obtain magnetic recording medium being excellent in magnetic property and rustless property, by a method wherein a magnetic layer including Co, Ni, Cr and oxygen with content of Cr and oxygen within specified region is formed on a non-magnetic macromolecular film by oblique evaporation. CONSTITUTION:A magnetic layer including at least Co, Ni, Cr and oxygen is formed on a non-magnetic macromolecular film by oblique evaporation method. The magnetic layer has Cr in content 2-8atom% and oxygen in content 5- 25atom% and ratio of oxygen to Cr in atom number is 2-10. For example, Cr and Cr-Ni are charged respectively in evaporation sources 1, 2 of the evaporation device, and oxygen from an oxygen exhaust port 3 is introduced in a vacuum chamber 10 and oblique evaporation is performed on polyethylene terephthalate film 8 thereby a magnetic layer is formed.
Patent JP-S5794498-A (JP)
Title: Interlock action display device for press machine
Inventor: NAKAZAWA KAZUHIRO
IPC: B30B15/00
Filed: 1980-12-05
Abstract: PURPOSE: To facilitate abnormality investigation and releasing work even when interlocks are numerous by displaying the name of abnormal interlock and contents of abnormal releasing work on a titled device for abnormal informing until clutch setting of a press machine.  
     CONSTITUTION: All interlocks necessary for operation of a press machine are incorporated in a pin board matrix 1 on which pins are set. The matrix 1 outputs control signals 2 to circuits of various controlling apparatus and various interlock signals 3 are inputted. A signal 2 is inputted also to a central processing unit CPU together with press abnormality stop signal 4 and connects display 5 to CPU. When an interlock acts due to abnormality of parts of a press machine, its name is displayed on a display 5. When a step button is depressed after confirming this, the contents of abnormality releasing work are displayed simularly. When the button 6 is depressed again after executing the work, the contents of next releasing work are displayed. When an autobutton 7 is depressed, the contents of action of all interlocks are displayed successively and automatically. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5794754-A (JP)
Title: Manufacture of carrier for electrophotography
Inventor: KOBAYASHI HIROYUKI
IPC: G03G9/10
Filed: 1980-12-05
Abstract: PURPOSE:To manufacture a porous and spherical coated carrier having large surface area and superior fluidity by leaching particles from the surface layer of a carrier. CONSTITUTION:In a solvent dissolving a carrier coating resin, a leaching substance insoluble in the solvent and having about 0.1-5mum size is dispersed, and the dispersion is applied to the surfaces of carrier cores by spray drying or other method to form surface layers. The coated carrier is dipped in a solvent dissolving only the leaching substance to dissolve the substance. Thus, porous surface layers are formed. NaCl, MgCl2, CaCl2, CaCO3, Na2CO3, MgCO3 or the like is used as the leaching substance, and the leaching solvent is water, alcohol, hydrocarbon or the like.
Patent JP-S5960948-A (JP)
Title: Output surface of x-ray image multiplier tube and its manufacture
Inventor: SHIMODA NORIHIKO
IPC: H01J9/22
Filed: 1982-09-30
Abstract: PURPOSE:To increase the adhesive strength of an aluminum film by making the effective picture area of a fluorescent film to be impregnated with a smaller amount of water glass than an area surrounding said effective area, in forming an output surface by layering the fluorescent film and the aluminum film over a glass base plate. CONSTITUTION:An output surface 4 located inside the output side of the encircling case 1 of an X-ray fluorescent multiplier tube, is formed by impregnating a glass base plate 7 with water glass to form a fluoresent film 8, then spraying water glass solution from above by means of a spray nozzle 13 after the effective picture area of the fluorescent film 8 is shielded with a trimming jig 12, being followed by forming a nitrocellulose film and an aluminum film over the fluorescent film 8 before the nitrocellulose film is removed by heat treatment. As a result, the concentration of water glass in an area 8b surrounding the effective picture area of the fluorescent film 8 can be increased, thereby any separation of the aluminum film can be prevented by increasing the adhesive strength of the peripheral area of the aluminum film.
Patent JP-H09327486-A (JP)
Title: Leg presser
Inventor: TAKII MASAJI
IPC: A61H7/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a leg presser which is easy to install a pair of air bags to human legs appropriately and promptly. SOLUTION: This leg presser is constituted by connecting an installation member 1, which is attachable/detachable to a human body, and a controller 50 by way of a pair of branch pipes 41, 41 and a lead pipe 40. The installation member 1 is a combination of 2 air bags and a pants-like clothe 10 consists of a waist part 10A and a pair of leg parts 10B, 10C. The 2 air bags are laid along the inside circle of the leg parts 10B, 10C into which human legs are inserted. A human waist is inserted into the waist part 10A. A pump is set in the controller 50. An air inlet to the air lags which communicates with the pump through the branch pipes 41, 41 and the lead pipe 40 is formed.
Patent JP-H0817283-A (JP)
Title: Rubber contact switch
Inventor: NAKAMURA AKIRA
IPC: H01H13/02
Filed: 1994-06-30
Abstract: PURPOSE:To simplify manufacturing processes, and prevent a defect of display by forming a key main body of an inner layer of transparent material, a thin skirt part and an outer layer of light shielding material, and setting part of the inner layer as a display part in the surface of a key top. CONSTITUTION:A key main body 1 is composed of an inner layer 2 formed of ABS or MMA which is transparent in a primary process of two-color injection processes, and an outer layer 3 formed of polyester elastomer colored to be opaque in a secondary process. The main body 1 is formed cylindrical as a whole, a design protruding part 4 in the form of a figure or a letter (0, in this example) is formed on the layer 2, the layer 3 covers the whole outer side surfaces of the layer 2, and a forward end of the protruding part 4 is exposed in the surface. The layer 3 is integrated with a support plate 7 through a thin skirt part 6 formed at a lower end, and a light emitting diode 9 installed on a circuit board 8 is disposed at a center lower part of the main body 1. Manufacture is thus facilitated, a visual recognition property is improved, and defects of display, etc., can be prevented.
Patent JP-2001003210-A (JP)
Title: Fingertip protective gloves
Inventor: CHINO KOUSHIYU
IPC: A41D19/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain fingertip protective gloves capable of preventing the evaporation of moisture from the fingertips and imparting moistness to the fingertips and further a good feeling of use. SOLUTION: The fingertip protective gloves 16 are obtained by joining baglike bodies 30a, 30b, 30c, 30d and 30e formed of a composite fabric prepared by forming a water-impermeable sheet on the side of one surface of a fabric so as to cover the respective outer peripheral surfaces of finger parts 16a, 16b, 16c, 16d and 16e of each of the gloves 16 assuming the air permeability to the finger parts 16a, etc.
Patent JP-H1022564-A (JP)
Title: Semiconductor laser, and semiconductor light modulator, and manufacture of semiconductor laser
Inventor: SUZUKI TAKAFUMI
IPC: H01S5/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To reduce the composition change of a mixed crystal layer so as to improve the composition controllability constituting the active layer manufactured by selective growth, out of one kind of group III atoms and one or more kinds of group atoms. SOLUTION: An SiO2 film 2 is made on an n-InP substrate 1, and a mask pattern is made. An n-InP clad layer 3 and an InGaAsP light confinement layer 4 are grown, and an InAsP layer is grown as an active layer. An InGaAsP light confinement layer 6 and a p-InP clad layer 7 are grown, and a mask which was used for selective growth is removed and an SiO2 film is grown on the selective growth layer. Hereby, composition change does not occur in the mixed crystal to be grown, and excellent composition controllability can be materialized, and a device excellent in-plane uniformity and reproducibility can be manufactured.
Patent JP-H0461251-A (JP)
Title: Manufacture control system of semiconductor device
Inventor: MATSUNAGA TAKAKO
IPC: G01R31/26
Filed: 1990-06-28
Abstract: PURPOSE:To make it possible to eliminate faulty products in a relatively early stage of a manufacturing process by successively laminating information about non-conforming articles generated at each process in an effort to be associated with chips in a wafer and eliminating defective chips based on said information in an inspection process which follows from each process. CONSTITUTION:Chip sizes, and chip positions in a wafer, which are decided during pattern design time are stored as initial information in an information network. Furthermore, the information (i) (i=1, 2, 3,...) generated as the manufacture process advances with oxidation, photoresist, involves information about defects, such as defective marks, defective photoresist, and deposited substances, which is successively registered in an information network together with the position and the number of chips in the wafer and accumulated as data per process every chip. The initial information and per process information registered in the information network are integrated so that non-defective article or defective article judgment may be made as to the chips which are not recognized as defective through electric properties checks in the P/W check process based on the information fed from the information network, thereby supplying only non-defective articles to the next assemble process.
Patent JP-H0520169-A (JP)
Title: Address converter
Inventor: INOUE NAOMI
IPC: G06T1/60
Filed: 1991-07-12
Abstract: PURPOSE:To decrease a memory area to the absolute minimum and to obtain a onedimensional address at a high speed by using the storage device of a smaller capacity. CONSTITUTION:In this address converter for converting X data and Y data of points X, Y on a two-dimensional coordinate to one dimensional address data of an image memory of 'Y X width of image memory area + X', this converter is provided with a means for setting the lower (b) digit of data for showing 'Y X width of image memory' of an (a) digit to '0', and storing sum data obtained by adding the upper 'a-b' digit of the 'Y X width of image memory area' calculated with respect to data shown by the upper 'c-b' digit of a (c) digit and each value of Y, and the upper 'c-b' digit of X by allowing it to correspond to the upper 'c-b' digit of X, and Y, and the sum data corresponding to the upper 'c-b' digit of X, and Y which arrive is read out, and by setting the digit for showing the sum data as the upper digit and adding the lower (b) digit as the lower digit thereto, one-dimensional address data is obtained.
Patent JP-H1022196-A (JP)
Title: Projection aligner
Inventor: SHIRAISHI NAOMASA
IPC: H01L21/027
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To eliminate displacement due to thermal expansion of a mask caused by irradiating it with illuminating light. SOLUTION: A gas sucking means 22 is provided adjoining a mask 1, and it locally sucks gas near the mask to generate gas flow over the surface of the mask. Thanks to a heat exhausting action (a cooling action) of the gas flow, the mask 1 is cooled to almost an temperature of surrounding gas, thus the temperature thereof is made constant. If a method by which the gas flow is generated over the surface of the mask with the gas sucking means 22 is employed, the gas which cools the mask 1 and therefore becomes high temperature is, from the sucking means, discharged outside of a device as it is. Thereby there is no trouble that a temperature distribution in an exposure device is changed with the gas after mask cooling, and that air fluctuates.
Patent JP-2001007531-A (JP)
Title: Manufacture of wiring board
Inventor: KODERA EIJI
IPC: H01F27/06
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a wiring board of high yield that is easy to form and has an electronic part within. SOLUTION: A wiring board 100 is provided with a core board body 10 that has a plate-like shape provided with a core board body upper surface 10A and a core board body lower surface 10B and provided with a recess 11 recessed from the core board body upper surface 10A, a lot of chip capacitors 24 placed and fixed in the recess 11, and a first conversion layer 60 and a second conversion layer that are formed above the upper surface 10A and the chip capacitor 24 to connect the chip capacitor 24 in parallel. So that the chip capacitor 24 forms a synthetic capacitor of large electrostatic capacity, and noise between ground potential and power supply potential is removed. This method for manufacturing the wiring board is, in placing the chip capacitor 24 in the recess 11, provided with a placing/fixing process wherein a chip capacitor assembly 20 constituted by assembling chip capacitors 24 is formed in advance, and then the assembly 20 is placed and fixed in the recess.
Patent JP-S6327863-A (JP)
Title: Copying machine equipped with magnified and contracted coordinate input device
Inventor: YAMADA HIROICHI
IPC: G06F3/0488
Filed: 1986-07-22
Abstract: PURPOSE:To eliminate the need for a large coordinate input device and to easily copy a part of an object body by inputting coordinates of an X and a Y axis on a copy table where a body to be edited is mounted as coordinates of an x and a y axis on an input tablet with a constant ratio. CONSTITUTION:This copying machine has the copy table 2 where the part to be copied is mounted, the input tablet 3 which is provided separately from the copy table 2 and has a constant proportional relation to the X axis and Y axis of the copy table 2, and an input pointer 5 which swings and expands about the common reference point 7 of the copy table 2 and input tablet 3. Then, the machine further has such an expansion device that the distance from the common reference point 7 to the specifying point 6 and an input pointer 6 is invariably in constant proportional relation and a copying control part which converts coordinates inputted on the input tablet 3 into specified coordinates on the copy table and copy or process specially only an area encircled with lines connecting specified coordinates.
Patent JP-2001002172-A (JP)
Title: Fermented soybeans container and manufacture of fermented soybeans in container
Inventor: MITSUDA TOSHIHIRO
IPC: A23L11/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To secure ventilation during growth of natto (fermented soybeans) bacteria during fermentation in a container receiving fermented soybeans in a housing and sealed by a top seal on its opening by opening a plurality of small pores on the top seal and covering all of the small pores by a tack label of such a size that can cover all pores. SOLUTION: In manufacturing fermented soybeans using a fermented soybeans container C, material soybeans which are soaked and streamed and with natto bacterial inoculated are put in a storage body 1 and a film is put over a surface. Then after a packaged seasoning 3 is put on the film, a transparent or semitransparent top seal 10 with small pores 11 bored is heat-sealed and tightly attached to an opening of the body 1, so that the steamed soybeans are fermented by air supplied from the small pores 11. After fermentation is completed, the small pores 11 of the top seal 10 are sealed by a tack label 20 which is glued to cover, the beans are matured. Thus vapor generated from the soybeans or fermented soybeans can be discharged out of the small pores 11.