baber/WOPTO huggingface dataset:
Patent JP-S55166003-A (JP)
Title: Wafer scribe line detector
Inventor: SUWA KIYOUICHI
IPC: H01L21/301
Filed: 1979-06-12
Abstract: PURPOSE:To detect only IC pattern-scattered light by inserting a space filter to obstruct scattered light from a scribe line, in the direction at right angle to the scribe line, in the vicinity of an entrance pupil of a scattered light receiving optical system. CONSTITUTION:Light from a laser 1 is expanded in its diameter by a beam expansion system 2, and enters a cylindrical lens 3. There, the beam receives power to converge in one direction of x or y on a wafer, reflects on an oscillator 4, and is devided into two optical fluxes by a half mirror 5. The light flux going toward an image rotator 7 changes its direction from other light flux by 90 deg.. By switching an interlock 6, either of two fluxes can be selected so as to determine, in which direction, x or y, the measurement on the wafer is to be done. During beam oscillation, total reflected light occurs from the scribe line and scattered light from pattern surface. The scattered light only is received by a doughnut type lens 10, and the scattered light from multi-stage scribe line is obstructed by barrier zone 14, 15.
Patent JP-H0367244-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OKADA HISASHI
IPC: G03C1/43
Filed: 1990-03-22
Abstract: PURPOSE:To extent exposure latitude at the time of photographing a line image and to obtain ultrahigh contrast and high resolving power by incorporating a hydrazine deriv., a contrast increase accelerator and a specified redox compd. CONSTITUTION:At least one photosensitive silver halide emulsion layer is formed on a support and at least one kind of hydrazine deriv., at least one kind of contrast increase accelerator and at least one kind of redox compd. releasing a development inhibitor on being oxidized are incorporated into the emulsion layer or at least another layer. When such compds. are incorporated into the photographic emulsion layer or other hydrophilic colloidal layer, they are dissolved in water or an org. solvent miscible with water and then added to a hydrophilic colloidal soln. The contrast increase accelerator is preferably an amine deriv., an onium salt or a disulfide deriv. A silver halide photographic sensitive material giving a high-contrast negative image, a negative image having high sensitivity or satisfactory dot image quality is obtd.
Patent JP-S58198885-A (JP)
Inventor: CHIYAARUZU UIRIAMU PAWAAZU
IPC: H01T13/04
Filed: 1983-04-27
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-H05237811-A (JP)
Title: Mortise processing device
Inventor: NAKAJO TAKASHI
IPC: B27F5/02
Filed: 1992-02-26
Abstract: PURPOSE:To provide mortise a processing device which can keep a positional relation with a processing surface so that it is suitable to formation of the mortise at the time of the formation of the necessary mortise in the vicinity of an end part of the processing surface of a work which is chamfered flat beforehand like a piller or beam material. CONSTITUTION:This is a mortise processing device 10 which is for formation of a mortise into an appropriate place by arranging on processing surface of a work like a pillar material or a beam material and constituted by providing a device (for example, a matter constituted of a stationary regulating plate 13A, movable regulating plate 13B, wall plate 13C and handle 13D) for arrangement of the work on a fixed position.
Patent JP-S61230980-A (JP)
Title: Hot stamping method
Inventor: WATANABE YOSHIO
IPC: B41M5/382
Filed: 1985-04-06
Abstract: PURPOSE:To enable the transfer of a desired pattern with good adhesiveness so as to form a recessed part, by forming an org. film showing good thermal adhesiveness to a hot stamping foil and a metal plating film to at least a part of the metal plating film and transferring the hot stamping foil to said org. film. CONSTITUTION:A metal plating film 2 is formed to a plastic molded product 1 by electroless Ni-plating and succeeding electroplating and an acrylic clear paint is applied to said film 2 to form an org. film 3. A hot stamping foil having the same constitution as a hot stamping foil 14 is placed on said film 2 and a stamp made of high speed steel is heated to be pressed to the molded article from the hot stamping foil side. By this method, the org. film 3 is fused to the adhesive layer of the hot stamping foil to be perfectly closely adhered thereto. The org. film 3 has effect lowering heat conductively and the desired pattern by the stamp is certainly formed to the plastic molded product 1. This pattern 4 comprising the hot stamping foil 14 successively consisting of a release layer 10, a top coat layer 11, a colored pigment layer 12 and the adhesive layer 13 fused to the org. film 3 from above and is formed as a recessed part 5 because of heating and stamping by the stamp.
Patent JP-H08265140-A (JP)
Title: Method and device for determining feedback frequency demultiplying ratio in phase-locked loop
Inventor: JIEIMUZU DABURIYU JIRARUDOO JI
IPC: H03L7/089
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a digital phase locked loop(DPLL) appropriately operated for various fixed frequency clocks. SOLUTION: A DPLL 10 is provided with a first comparator 12, a second comparator 14, a third comparator 16, an adjuster 18, a feedback frequency divider 20, a threshold value unit 21, a digital oscillator 23 and a loop filter 24. The first comparator 12, loop filter 24, digital oscillator 23 and feedback frequency divider 20 of the DPLL 10 are operated so as to generate controlled oscillation signals. The second comparator 14, the third comparator 16 and the adjuster 18 provide the feedback frequency divider 20 with a divisor and thus, the DPLL 10 can be operated by the frequencies of various unknown system clocks 22.
Patent JP-H03274943-A (JP)
Title: Reception original output system
Inventor: SUZUKI TAKEO
IPC: H04L12/58
Filed: 1990-03-26
Abstract: PURPOSE:To eliminate the need for the rearrangement of a reception original by deciding the order of output depending on information of the original output order when it is received from a facsimile equipment and deciding the output order through the reference of a facsimile equipment attribute table defined in advance in a store and forward exchange when the information tells difference from the output order. CONSTITUTION:When output order information is included in a reply from a receiver side facsimile equipment 8, the information is set to an output order flag and it is informed to an output processing section 32. When the output order information is not included in the reply, the output order information registered in a terminal attribute table 33 is set to the output order flag and it is informed to the processing section 32. When the output order information is not registered in the table 33, the output from a start page is informed to the processing section 32. Then the processing section 32 commands the extraction of the original to a store processing section 4 based on the output order informed from an output order control section 31, the processing section 4 extracts originals one by one page from a start page or an end page according to the command from the processing section 32 and the processing section 32 sends the original to the receiver terminal equipment.
Patent JP-S62236531-A (JP)
Inventor: KANAI SHIGETOMO
IPC: A61B5/296
Filed: 1986-03-31
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-H05235299-A (JP)
Title: Semiconductor storage device
Inventor: NAKAJIMA HIDEHARU
IPC: H01L21/822
Filed: 1992-02-25
Abstract: PURPOSE:To enhance both reliability and degree of integration by using return bit line configuration and shortening the length of each side of a storage cell in a bit line extending direction. CONSTITUTION:A bit line BL1 is orthogonal with a word line WL1 and both of which are extended in those directions. In the extending direction of the word line WL1, a storage cell 10 is so arranged that the storage cell 10 is deviated by 1/2 cell in the extending direction of the bit line BL1. Because of this, return bit line configuration can be formed but only one word line WL1 passes between storage cells 10 arranged in the extending direction of bit line BL1. Moreover, the bit line BL1 and word line WL1 are orthogonal with each other, so that the width of the word line WL1 in the extending direction of the bit line BL1 becomes equal to the actual width, and this width can be made slender to the limit of lithography.
Patent JP-H06288981-A (JP)
Title: Automatic electrophoretic device
Inventor: SUZUKI HIDEO
IPC: G01N35/00
Filed: 1993-03-31
Abstract: PURPOSE:To provide an automatic electrophoretic device which can obtain highly accurate inspection data by preventing the positional variation of substrate sheets in an electrophoretic section due to the different lengths of the sheets. CONSTITUTION:The title device is provided with a substrate sheet supplying section 11a which supplies substrate sheets 17 having different lengths, substrate wetting section 19 which wets the sheets 17 with a buffer solution 18, specimen applying section 23 which applies a plurality of specimens to the surfaces of the sheets 17 wetted with the solution 18, and electrophoretic section 28 which makes the specimens to migrate by supplying a current to the sheets 17 carrying the specimens. The device is also provided with a post-processing section 34 which obtains electrophoretic images by successively performing a coloring and decoloring processes on the sheets 17 after electrophoresis, densitometer 35 which performs photometric measurement on the obtained electrophoretic images, and control section 16 which decides the stopping positions of the sheets 17 in the section 28 in accordance with the lengths of the sheets 17.
Patent JP-S61235676-A (JP)
Inventor: SATOU KIMINOBU
IPC: F26B5/04
Filed: 1985-04-09
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-H08271891-A (JP)
Title: Backlight, liquid crystal display device and display device
Inventor: AZUMA YUJI
IPC: G02B6/00
Filed: 1995-03-30
Abstract: PURPOSE: To easily enhance the luminance of the display surface of a light transmission body and to reduce the unevenness of luminance. CONSTITUTION: This device is provided with the light transmission body 13, a fluorescent lamp 14 making the display surface 13a of the light transmission body 13 emit light in a planar shape by illuminating from the side of the end face of the light transmission body 13, and plural semicircular recessed parts 32 formed on a base 20 on an opposite side to the display surface 13a, having a flat inclined surface 32a reflecting incident light from the lamp 14 side to the display surface 13a side and a curved inclined surface 32b reflecting the incident light from an opposite side to the surface 32a in plural directions, and tapered toward the display surface 13a side.
Patent JP-H01245542-A (JP)
Title: Manufacture of multilayer interconnection
Inventor: OZAKI HIDETO
IPC: H01L21/3205
Filed: 1988-03-28
Abstract: PURPOSE:To prevent an upper layer wiring from being disconnected for improving the reliability of a semiconductor by a method wherein a lower layer wiring is chamferred to be tapered by sputter etching process. CONSTITUTION:A lower layer wiring 2 is formed on an Al film 1 by dry etching process using a resist 3 as a mask and then the resist 3 is removed. Next, the surface of the lower layer wiring 2 is irradiated with argon gas ion formed by high-frequency power of around 300W to perform sputter etching process. By this sputter etching process, the upper end corners of th e lower layer wiring 2 are removed enabling the corners to be chamferred. Next, the whole surface is spin-coated with an insulating film 4 while through-holes 6 are formed in an interlayer insulating film 5 and the insulating film 4. Then an upper layer wiring 7 is formed after performing such processes as sputter evaporation, resist pattern formation and dry etching process. Through these procedures, the step coverage of the upper layer wiring 7 can be notably improved to prevent the upper layer wiring 7 from being disconnected.
Patent JP-S547921-A (JP)
Title: Sound source device for electronic instrument
Inventor: KAWAMOTO KINJI
IPC: G10H5/00
Filed: 1977-06-20
Abstract: PURPOSE: To make it possible to generate the tone signals of stable and excellent continuous frequency by memorizing the preset frequency dividing ratio of a program divider in a note table to operate the musical sound signals. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63237073-A (JP)
Title: Information addition unit for copying machine
Inventor: NOGUCHI KOICHI
IPC: G03G15/36
Filed: 1987-03-26
Abstract: PURPOSE:To permit addition of information to an arbitrary position by providing photodetectors on a display surface, detecting the operation of a copying machine by illuminating light and changing the display of addition data in conformity with the operation of the copying machine. CONSTITUTION:The photodetectors 15-18 are coated with a white sheet on the surface thereof and are so constituted as to detect the light transmitted through the white sheet. The copying operation of the copying machine is detected by the photodetectors 15-18 disposed at the corner of a display device 2 and the display of an information addition unit 1 is adequately controlled in accordance with the detection signals thereof. Addition of the information such as pages and numbers can, therefore, be easily executed by changing over the addition data such as pages and numbers automatically in conformity with the operation of the copying machine. The addition of the information to the arbitrary position of an original is possible, since device is compacted to a single unit.
Patent JP-2000265549-A (JP)
Title: Attaching method and fittings for backing member on beam
Inventor: AZUMA TADAO
IPC: E04B2/56
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To constitute an attaching fittings in an easily attachable manner to or on a beam and then attach backing members to the beam in attaching method and fittings for backing members on a beam at a well hole portion facing a room or a backing member on a beam at the well hole portion facing an exterior wall of a building built by a framework method. SOLUTION: A bolt 8b and a fittings made attachable by a channel-shaped member 8f to a beam 5 or on a beam are used. A fixed member 8f constituted with a channel-shaped member in a side view and a bolt and a fittings 8c constituted with I-shaped fittings in a front view is used. Therefore, an attaching method and attaching fittings for backing member to be fixed to or on a beam by the bolt 8b and a side face of a fixed portion 8f are used.
Patent JP-H05317196-A (JP)
Title: Bathtub for sick person
Inventor: ONO HISATA
IPC: A61H33/00
Filed: 1991-03-14
Abstract: PURPOSE:To contrive to treat defecation whether it is voluntary or involuntary by connecting a small flush toilet stool below a discharge port and by discharging all waste water from the main body of a bathtub into a sewerage through this toilet stool part. CONSTITUTION:A cylindrical container-shaped toilet stool part 4 opening separately in the top face is suspended in a discharge port 2 formed by the provision of a through hole in a recessed part 5 provided almost in the central part of a bathtub main body 1 baseplate and is connected with a discharge pipe 9. Then, upward in the toilet stool part 4, a valve body 3 is positioned while pressure-welding to the discharge port 2; and the valve body 3 can rise and fall via elevator mechanism 11 together with an elevator shaft 10 stretching below, and is positioned on the bottom face of the toilet stool part 4 at the time of opening, i.e., lowering. Further, upward inside the toilet stool part 4, a siphon-shaped water-jet pipe 12 is provided along the inner peripheral face of the part 4 and wash water is jetted from a small hole 13. Moreover, the inside of the elevator shaft 10 W [ stretching to the valve body 3 is hollow and the shaft is also used as local washing injection pipe 14, and at the necessary time, wash water is jetted upward via nozzle 15 at the apex. Push buttons for operating respective mechanisms are arranged, which can be operated by a nurse and sick person themselves.
Patent JP-H11272413-A (JP)
Title: Coordinate inputting device
Inventor: SHIRAGAMI KAZUHIRO
IPC: G06F3/0488
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce an input error at the time of the low speed movement of a coordinate input pen, to improve following-up performance at the time of the high speed movement of the pen, and to improve coordinate input precision in a coordinate inputting device. SOLUTION: A position indicated by a position indicator 101 and a wiring pressure are converted into a electric signal, and a coordinate inputting part 102 converts the electric signal indicating the position and writing pressure into an input coordinate and a wiring pressure level at a prescribed time interval. A wiring pressure judging part 103 judges whether or not the writing pressure is beyond a normal threshold value, and when the wiring pressure is beyond the threshold value, the input coordinate data are successively inputted and stored. A distance threshold value comparing part 110 calculates a distance between the input coordinates stored in a coordinate storing part 104, and compares the distance with a threshold value stored in a distance threshold value table, and decides an average numeral corresponding to the threshold value.  An averaging processing part 105 reads the average number of input coordinated, and executes the averaging processing.
Patent JP-H05274150-A (JP)
Title: Fuzzy inference processing method and digital fuzzy inference system
IPC: G06F9/44
Filed: 1992-03-30
Abstract: PURPOSE:To make a flexible circuit configuration small in circuitry, capable of attaining high-speed processing without limitation for the number of conditional clauses by carrying out a conditional clause maximum operation in the conditional part processing. CONSTITUTION:The output data of a maximum arithmetic circuit 500 are stored in a maximum value register 510 with the clock signal supplied at time t1. At the same time, a new adaptation degree a2 is inputted to the single input side of the circuit 500 simultaneously with or right after the storage of the output data of the circuit 500. The degree a2 and an adaptation degree a1 stored in the register 510, i.e., the precedent adaptation degree are used as the input data of the circuit 500. Then the circuit 500 performs a maximum operation to select the larger one of both degrees a1 and a2 and sends the data on the maximum operation result to the register 510. The register 510 stores the data on the time t3 when the next clock is supplied.
Patent JP-S62230947-A (JP)
Title: Aluminum alloy for magnetic disk
Inventor: UNO TERUO
IPC: G11B5/73
Filed: 1986-03-31
Abstract: PURPOSE:To obtain an Al alloy for magnetic disk easily manufactured and excellent in adhesive strength of Ni-P plating layer, by providing a composition which contains prescribed percentage each of Zn, Mg, Cu, and Ti and in which respective contents of Fe and Si as impurities are specified. CONSTITUTION:The Al alloy for magnetic disk has a composition consisting of, by weight, 4-7% Zn, 1.5-3.5% Mg, 0.1-0.7% Cu, 0.001-0.05% Ti, and the balance Al with <=0.15% Fe and <=0.10% Si as impurities. The Al alloy of this invention can be uniformly surface-roughened by means of pickling pretreatment, so that adhesive strength of Ni-P plating is improved. Further, plating defects are minimized because the formation of coarse intermetallic compounds can be inhibited. On the other hand, the yield is improved because ingot cracking of material is prevented, and low-cost material easily manufactured can be provided.
Patent JP-S62227471-A (JP)
Title: Painting method and painting mask
Inventor: IHARA NOBORU
IPC: B05B15/04
Filed: 1986-03-31
Abstract: PURPOSE:To enhance workability by automating the detachment of a mask, by covering the non-painting part of a molded product with a mask comprising a material having required transformation temp. and applying the transformation temp. to the mask after painting to remove said mask. CONSTITUTION:A mask 10 used in painting consists of an outer cylinder 11 made of a shape memory alloy as a material having required transformation temp. and the inner cylinder 12 made of a heat resistant material such as silicone rubber laminated to the inner wall surface of the outer cylinder 11. The material forming the outer cylinder 11 has a nature deformed from a cylindrical shape to a sheet form at required temp. higher than the baking temp. of a paint layer. The mask 10 is externally fitted to the stud bolt 2 of a molded product 1, and painting and baking are performed while the molded product 1 is fed in a suspended state and the mask is subsequently heated at the transformation temp. higher than a baking temp. Whereupon, the mask 10 can be automatically detached from the molded product 10 after painting.
Patent JP-2000266108-A (JP)
Title: Fluid sealing type vibration control device
Inventor: HORI HIROAKI
IPC: F16F13/26
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To respectively independently and freely tune a vibration control characteristic of a low frequency area to be displayed under a communicating state of an orifice passage for high frequency and a vibration control characteristic of a low frequency are to be displayed under a communicating state of an orifice passage for high frequency in simple structure. SOLUTION: A flow rate limiting means 82 to limit a fluid flowing quantity through an orifice passage 68 for high frequency is positioned and provided on the side of a balanced chamber 62 rather than a valve means 102 to communicate and block the orifice passage for high frequency, and a communicating small hole 120 to directly communicate a region between these valve means 102 and the flow rate limiting means 82 to the balanced chamber 62 is provided. It is possible to provide a vibration control effect different from an original vibration control effect of an orifice passage 66 for low frequency to be displayed under a blocking state of the orifice passage for high frequency by the orifice passage 66 for low frequency under a communicating state of the orifice passage for high frequency by adjusting size of this communicating small hole 120, etc.
Patent JP-S57189107-A (JP)
Title: Reinforce member for optical fiber joint
Inventor: MURATA NORIO
IPC: G02B6/24
Filed: 1981-05-19
Abstract: PURPOSE:To reinforce joints in a short time, by providing an electric resistance heater and a thermally molten adhesive molten by heating at the inside of a reinforcing member. CONSTITUTION:The construction is made by a main body formed with a pair of deep grooves 1 containing a plastic sheath of an optical fiber and a shallow groove containng a fiber core of molten joint, and a cover plate 4 which can be fitted to the main body 3 freely rotatably so that the deep grooves 1 and the shallow groove 2 can be covered. A reinforcing member has the construction that, for example, an electric resistance heater 5 made of nichrom alloy is stuck to the inside of the main body 3 made of resin or ceramic and a thermally molten adhesive 6 is coated on it, and the deep grooves 1 are provided with a projection preventing the flowing of the adhesive 6 to the outside of the reinforcing member and a position opposing to the shallow groove 2 is provided  with a projection 8 fixing an optical fiber joint.
Patent JP-S549041-A (JP)
Title: Closed type cooling tower
Inventor: SHINKAI SEIICHI
IPC: F28F27/00
Filed: 1977-06-22
Abstract: PURPOSE: To prevent the generation of mist out of the exhaust port of a closed type cooling tower. 
     COPYRIGHT: (C)1979,JPO&Japio