baber/WOPTO huggingface dataset:
Patent JP-H07218448-A (JP)
Title: Defect inspecting device
Inventor: HAYANO FUMITOMO
IPC: G01N21/958
Filed: 1994-02-02
Abstract: PURPOSE:To accurately inspect color filters of a plurality of different colors on a color filter substrate for defect with the same detection sensitivity at a high speed. CONSTITUTION:While a color filter substrate 1 is irradiated with light from a white light source 8, transmitted light is introduced to a red filter 14R, green filter 14G, and blue filter 14B through an objective lens 12 and the light rays transmitted through the filters 14R-14B are respectively made incident to two-dimensional image pickup elements 16R-16B through image forming lenses 15R-15B. The color filters 14R-14B of three different colors are inspected for defect by respectively comparing the image picking-up signals of the elements 16R-16B with threshold signals set at every color of the filters by means of binarization circuits 17R-17B.
Patent JP-H05200459-A (JP)
Title: Structure for joining side faces of metallic work to each other
Inventor: SHIODA SHUNTA
IPC: B21D39/00
Filed: 1992-01-24
Abstract: PURPOSE:To realize efficient joining work while securing sufficient joining strength and to simplify the work. CONSTITUTION:A projecting edge part 3 for fitting formed integrally by extrusion-molding on a side face part of a curved work W1 made of one extrusion formed material is inserted and fitted to a fitting recessed edge part 4 formed integrally by extrusion-molding on a side face part of a curved work W2 made of the other same extrusion formed material and both the works W1, W2 are joined by mechanical fitting action to each other at their side face parts.
Patent JP-H02190722-A (JP)
Title: Abnormality detector for temperature measuring equipment
Inventor: SASAKI MASANAO
IPC: G01K7/02
Filed: 1989-01-20
Abstract: PURPOSE:To precisely detect even the abnormality of fine output fluctuation by providing a detection device, a storage device, an arithmetic operation device and a comparison amplification device. CONSTITUTION:The detection device 1 detects the output from a temperature measuring equipment every constant time. The storage device 2 stores value detected by the detection device 1 for a constant time. The arithmetic operation device 3 calculates the ratio of the value detected a constant time ago, which is stored by the storage device 2, to the current detected value detected by the detection device 1. The comparison amplification device 4 obtains deviation between the ratio and a set reference value and gives an output signal when the deviation exceeds a specified value. Therefore, even the abnormality with fine output fluctuation is detected without allowing any escape.
Patent JP-H11212473-A (JP)
Title: Color pallet made of cloth for cloth design plan
Inventor: YASUDA TAKAHIKO
IPC: D03J1/10
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a color pallet made of cloth which permits weaving of cloth which accurately implements a design plan to have a color tone, a fabric taste, etc., as determined in the design plan without requiring technical knowledge related to pattern weaving by only formatting of each sample corresponding to the generated design plan. SOLUTION: 180 warp/in consisting of woolly finished twisted yarn of single yarn of 150 deniers in the ground color (white) made of polyester (100%) are taken as warp standards, and 140 woof/in winch consist of woolly finished twisted yarn of single yarn of 150 deniers made of polyester (100%) and have 35 color yarn of red, blue, yellow, and black as 4 cho (Japanes unit) are taken as woof standards, and weaving is performed based on the texture of plain fabrics in the ground color by a cloth design using four shuttles.  Fabric (A) consists of many square outlines (B) of 18 cm<2> unit area, which are implemented in the ground color of plain fabrics and are arranged like a matrix, and recognition faces (C of color or the like surrounded with square outlines (B), and a standard classification code display column (G) corresponding to warp and woof standards is formed in the upper edge part of the fabric (A), and a standard code symbol (H) is displayed by a change texture weaving means, and the peripheral edge of the fabric (A) is subjected to anti-fray treatment (I).
Patent JP-S5396084-A (JP)
Title: Adhesion of reinforcing material to rubber through curing process
Inventor: TANIMURA SHIYOUZOU
IPC: B29C55/00
Filed: 1977-02-02
Abstract: PURPOSE: To improve resistance to moisture absorption and storage stability of a rubber by curing a composite consisting of the reinforcing material and a curable rubber mixture including a co-condensed resin composition of a resol type pre-condensate with resorcin to produce a bonded structure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04330711-A (JP)
Title: Material for x-ray mask
Inventor: MITSUI HIDEAKI
IPC: G03F1/60
Filed: 1991-01-31
Abstract: PURPOSE:To obtain an X-ray mask whose gap accuracy is high and whose strain inside its face is small by a method wherein a glass which contains SiO2, Al2O3 Na2O and MgO as essential components and which is provided with a specific relationship between a stretch rate due to its thermal expansion and the stretch rate of silicon is used as a support frame which is bonded to a silicon substrate. CONSTITUTION:The surface of a silicon substrate 1a having an X-ray transmitting film is anodic-bonded to a support frame 2. The support frame 2 is a glass which is composed of 50 to 70wt.% of SiO2, 14 to 28wt.% of Al2O3, 1 to 5wt.% of Na2O and 1 to 13wt.% of MgO and whose at least 80wt.% is constituted of their total amount. The ratio (alpha1/alpha2) of a stretch rate alpha1 due to the thermal expansion of the glass to a stretch rate alpha2 due to the thermal expansion of silicon is within a range of 0.8 to 1.2. The glass in which the sign of a difference (alpha1-alpha2) between alpha1 and alpha2 is the same is used at each temperature in this temperature region. Thereby, it is possible to obtain an X-ray mask 1 whose gap accuracy is high and whose strain inside its face is small.
Patent JP-S61171724-A (JP)
Title: Epoxy resin composition
Inventor: YAMAZAKI ICHIRO
IPC: C08K3/08
Filed: 1985-01-24
Abstract: PURPOSE:To provide the titled composition of mild reactivity, thus suitable for producing large castings, comprising an epoxy resin, polybasic carboxylic acid anhydride and, as filler, alumina powder prepared by sphering followed by providing its surface with purification treatment. CONSTITUTION:The objective composition comprising (A) an epoxy resin, (B) as a curing agent, a polybasic carboxylic acid anhydride and (C) as a filler, alumina powder prepared by sphering followed by purification treatment. Said treatment is pref. carried out by removing the water-soluble component contained while washing the powder by mixing, in water, with ion exchange resin.
Patent JP-H03215898-A (JP)
Title: Musical sound synthesizing device
Inventor: NAKANISHI MASAHIRO
IPC: G10H7/10
Filed: 1990-01-19
Abstract: PURPOSE:To synthesize a rubbed string instrument sound by calculating acceleration generated by the friction between a bow and a string according to driving data inputted by key depression, etc., on a keyboard, data sent out of a 2nd conversion part, and data read out of a storage part, and adding the acceleration to the main vibration of the string and determining the speed of the main vibration of a next string. CONSTITUTION:The speed V1 of the string at optional point is found from the approximate speed V'2n+2m of the string sent out of the conversion part 136 and the speeds V'2n and V'2m of reflection from a bridge and a nut which are read out of the memory 13. Then a driving input part 11 finds the acceleration DELTAv to be applied to the string next from a speed V1 and the driving data Vb inputted by key depression on the keyboard. An adder 12 obtain the speed Vnow of the next string from V'2n+2m+DELTAV to synthesize a rubbed string instrument sound with the simple constitution. Further, the 1st conversion part for finding the acceleration DELTAv employs the arithmetic system of the present invention instead of a conventional table reference system to reduce the circuit scale.
Patent JP-H02191074-A (JP)
Title: Through hole inspecting instrument
Inventor: KOMATSU TOSHIO
IPC: G01N21/956
Filed: 1989-01-20
Abstract: PURPOSE:To prevent a hole excepting for a through hole from existing by executing the image pickup of an object to be inspected, providing a picture input part to output a binary signal, picture storage control part, picture storage part and X and Y direction hole detection part and determining 1st-4th edges concerning all the holes. CONSTITUTION:While a picture input permitting signal en1 is active, a binarizing signal (v) for the image pickup of the object to be inspected and X and Y address.clock signals xc and yc are outputted from a picture input part 1. A picture storage part 3 receives signals xao and yao outputted from X and Y direction hole detection parts 4 and 6 according to the signal of a control part 2 and outputs a data signal vo. By respectively obtaining the left, right, upper and lower edges of the through hole, all the holes of the object to be inspected can be inspected and the hole excepting for the through hole can be prevented from existing.
Patent JP-S57125066-A (JP)
Title: Thermal print head
Inventor: ENDOU TAKAFUMI
IPC: B41J2/335
Filed: 1981-01-28
Abstract: PURPOSE:To provide an inexpensive thermal print head that makes trimming process unnecessary by forming with reaction glass a high resistance area required in a band shape resistance layer. CONSTITUTION:A lead is formed with an electricity conductive thick film of a specified pattern on an insulating substrate 1. In a specified area that opposes the lead 2 a thick film resistance material is printed, and it is heated at temperature over 900 deg.C to form a band shaped resistance layer 3. Next, after a reaction glass layer 6 is printed by the screen printing method at the position that corresponds to a trimming groove, the reaction between the reaction glass layer 6 and the resistance area 3 is made to develop in a furnace, the temperature of which is controlled at a specified temperature. Only the resistance of the band shaped resistance layer on which the reaction glass layer is printed becomes the high resistance portion, and the band shaped resistance layer is divided as in the conventional thermal print heads that have a trimming groove, so that the divisions correspond to the groups of leads, and one exothermic element respectively can be constituted by each division.
Patent JP-H09205544-A (JP)
Title: Image processor
Inventor: MATSUDA SHINYA
IPC: H04N1/409
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a read image with fidelity to an image of a read object face even when not only a rear side image copy but also an underlay image copy is caused. SOLUTION: In the case of reading an original stacked onto plural other paper sheets, a rate of rear side image copy representing a rate of an image of a 2nd side S2 being a rear side of a 1st side that is a read object side through paper Ps1, and a transparent rate representing a rate of an image of a 3rd face S3 opposite to the 2nd side S2 transmitted toward the 1st side S1 are respectively calculated based on read image data obtained by scanning the 1st paper side, the 2nd paper side being the rear side of the 1st paper side, and the 3rd paper side being the 3rd side when the 1st paper side is the 1st side respectively.  Through the use of the calculated rate of rear side image copy and the calculated underlay image copy, an undesired image component Dng in read image data Dm when an optional paper side is used for the 1st side is quantified and the result is subtracted from the read image data.
Patent JP-H04248300-A (JP)
Title: Standing wave type accelerating tube
Inventor: MORIGUCHI YUSUKE
IPC: H05H9/00
Filed: 1991-01-09
Abstract: PURPOSE:To improve the beam transmissivity without deteriorating the accelerating effect by making the diameter of the bores of the incident parts of an accelerating tube larger than the diameter of the other bores. CONSTITUTION:The bore 8 at the accelerating cavity 6 side of the incident part of an accelerating tube is made larger in the diameter than the bore 9 of the accelerating cavity 7 of the regular part, and thereby the accelerating efficiency is reduced in the same high-frequency power. However, since the number of the cavity 6 corresponding to the larger diameter of bores 8 is only one or two to the ten cavities, for example, the strength of the high-frequency power is not almost changed. And the dispersing electric field at the part of the bores 8 can be suppressed and the expansion of the beam diameter can be suppressed smaller than the diameter of the bores, while the obstacle of the beam transmission can be avoided. Consequently, a sufficient acceleration effect can be obtained at the other smaller diameter bores, while maintaining the transmissivity at a high rate.
Patent JP-H11213569-A (JP)
Title: Data structure for audio, record medium and processor therefor
Inventor: OTOMO HITOSHI
IPC: H04N5/91
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To make a silent period definite by incorporating identification information in which the kind of a cell is identified by the difference of data contents included in the cell into cell information for specifying the cell to make a sound interruption period arbitrarily settable. SOLUTION: A volume space 28 is divided into many sectors physically and consecutive numbers are added to these physical sectors and logical addresses of data to be recorded mean logical sector numbers and consecutive numbers are added in accordance with ascending orders of the physical sector numbers. The volume space 28 includes a volume/file structure area 70, a DVD audio zone 71, a DVD video zone 72 and other recording areas 73. Then, the sound interruption of a reproduction due to the stopping of the reading of audio data is made to be a form such as making a listener so as not to feel an unnaturalness by adding the identification information of data to the cell information and by performing the management of sound interruption time lengths while identifying three kinds of cells of an audio cell, a silent cell and a still picture cell.
Patent JP-H10201478-A (JP)
Title: Protein sapap 2
Inventor: TAKAI YOSHIMI
IPC: C12R1/19
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain protein SAPAP 2 capable of specifically binding to the constituent molecule PSD-95/SAP90 occurring in the neural postsynapse and its related proteins through a specific amino acid sequence and useful for elucidation of the neurogenesis and development, diagnosis of various nervous disorders, etc. SOLUTION: This protein is an animal protein having an amino acid sequence of the formula or having an amino acid sequence practically identical with that of the formula. To obtain SAPAP 2, a cDNA sequence encoding the amino acid sequence of the formula or that practically identical therewith is inserted into a suitable expression vector and expresses in E.coil, etc.
Patent JP-H11208451-A (JP)
Title: Manufacture of shell for negative-pressure booster
Inventor: YAMADA AKIRA
IPC: B60T13/56
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To make a shell lightweight and reduce the manufacturing cost by casting a bottomed cylindrical shell raw material with an aluminum alloy, setting it on a molding mandrel, machining it with a molding roll in the rotating state, and finishing a cylindrical section into the prescribed thickness and shape. SOLUTION: A positioning pin hole 1d is provided at the center of a cast shell raw material 1, then it is set on a molding mandrel 2, and it is pinched by the mandrel 2 and a raw material presser 3. The molding mandrel 2, raw material presser 3 and shell raw material 1 are integrally rotated in this state, ironing is applied to a cylindrical section 1b by a molding roll 4, the thickness of the cylindrical section 1b is reduced to the prescribed thickness, and it is formed into the prescribed shape. Ironing is applied to the cylindrical section 1b while the casting remaining heat is left or in the reheated state.  Mold cavities are generated inside or on the surface of the cylindrical section 1b of the cast shell raw material 1, however they are extinguished by ironing, a manufactured shell satisfies the required tensile strength and airtightness, and it can be made lightweight and inexpensive.
Patent JP-S54105481-A (JP)
Title: Manufacture of insulation gate type field effect transistor
Inventor: IWAMURA ATSUSHI
IPC: H01L21/22
Filed: 1978-02-07
Abstract: PURPOSE: To manufacture an IGFET by converting the surface of impurity-added poly-Si into an oxidized film and by using it as a mask for making an opening in the insulating film of the substrate.  
     CONSTITUTION: The opening of oxidized film 22 of P-type Si substrate 21 is convered with thin SiO 2  24 and Si 3 N 4  25 and phosphorus-added poly-Si 26 is formed selectively by using resist mask 27. Next, the mask is removed, a treatment is made at a high temperature in vapor to convert the surface into SiO 2  28, and gate electrode is formed. By etching films 25 and 24 in sequence with electrode 29 and film 28 used as masks, film 25 under electrode 29 is left definitely and the side etching of the remaining lower layer, SiO 2  24, is a little. Next, phosphorus diffusion layers 32 and 33 are formed, lateral diffusion is controlled by its diffusion time, and the diffusion is stopped right under the flank of the electrode, thereby preventing an overlap. In this way, excellent-controllability heat oxidation and diffusion are performed to reduce the parasitic capacity, thereby obtaining a high-speed and low-power-consumption transistor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61165657-A (JP)
Title: Ultrasonic microscope
Inventor: ISHIKAWA KIYOSHI
IPC: G01N29/06
Filed: 1986-01-24
Abstract: PURPOSE:To make it possible to easily apply a magnetic field to a specimen, in an ultrasonic microscope for picking up the image of the predetermined specimen provided in the vicinity of a focus from a disturbance sonic wave from said specimen, by providing a means for applying a magnetic field and an electric field to the above mentioned specimen. CONSTITUTION:An ultrasonic microscope is arranged so as to pick up the image of the predetermined specimen provided in the vicinity of a focus by the disturbance sonic wave from said specimen. In this case, four magnets 14a, 14b, 14c, 14d are arranged as shown in a drawing with respect to the specimen 7. When an exciting way of each magnet is combined with that of the other each one, magnetic fields in various directions can be applied to the specimen 7. That is, said magnetic fields are vertical, horizontal and oblique to the specimen 7 and can be also reversed in positive and negative directions by changing polarity and, by this method, a magnetic field can be easily applied to the specimen.
Patent JP-S59138120-A (JP)
Title: Analog-digital converter
Inventor: IMAMURA MAKOTO
IPC: H03M1/44
Filed: 1983-01-27
Abstract: PURPOSE:To obtain an A/D converting output of three times the sampling rate via a common feedback resistor by giving the same input signal to three A/D converters and giving a switch driving signal with a phase shift. CONSTITUTION:A common analog input VIN is applied to input terminals VIN1- VIN3 of A/D converters AD11-13, and the same reference voltage VR/2 is applied. On the other hand, a control circuit 21 transmits a switch driving signal to each A/D converter based on three phase clocks CP1-CP3 and the phase of the signal is shifted by one clock. An excessive output is obtained sequentially from each A/D converter by connecting an output of the A/D converters AD11- AD13 to a common feedback resistor R1 in a different timing by the switches S21-S23.
Patent JP-S63181991-A (JP)
Title: Production of casked sake by suitably mixing wood piece, for example sugi of yoshino growth or the like, suitable for sake cask therein
Inventor: KONNO KUNINORI
IPC: C12G3/06
Filed: 1987-01-21
Abstract: PURPOSE:To brew flavor of a SAKE (Japanese rice wine) cask, by mixing wood suitable for the SAKE cask as small pieces in SAKE filled in a bottle, plastic container, etc. CONSTITUTION:Wood suitable for a SAKE cask, e.g. SUGI (Japanese cedar) of YOSHINO growth, etc., as small pieces is mixed in SAKE filled in a bottle, can, plastic container, etc. The wood must not be a size to enter into the mouth in drinking depending on the size of the mouth of the container. A net can be spread over the mouth of the container, etc., to prevent the wood pieces from flowing out. According to this method, SAKE having the flavor of casked SAKE can be brewed even by using the plastic container, etc.
Patent JP-S59139391-A (JP)
Title: Production of acetylphosphate salt
Inventor: UEDA YOUICHIROU
IPC: C07F9/06
Filed: 1983-01-28
Abstract: PURPOSE:The reaction mixture resulting from acetylation of phosphoric acid is mixed with an alcohol, then ammonia is made to act on them to form monoammonium acetylphosphate as a precipitate, thus giving the titled phosphate salt with high bulk density and stability at room temperature. CONSTITUTION:The acetylation of phosphoric acid is effected using an acetylating agent such as acetic anhydride in a solvent inert to acetylation such as ethyl acetate. The resultant reaction mixture is combined with an alcohol, preferably methanol, in an amount equal to or more than the above acetylating solvent, then ammonia is made to act on them to precipitate the acetylphosphate in the form of its monoammonium salt, which is separated from the mother liquor.
Patent JP-S58129521-A (JP)
Title: Microcomputer device
Inventor: INUI TOSHIAKI
IPC: G06F1/32
Filed: 1982-01-28
Abstract: PURPOSE:To reduce malfunctions, and to stabilize an operation, by controlling a switching element provided on a read and write line of a CPU, by an output signal of a reset signal generating circuit for generating a signal which releases reset of the CPU. CONSTITUTION:On an electric power supply controlling circuit 12 for controlling electric power supply to a CPU1, a reset signal generating circuit 12-13 operated by an output of an NOR gate 12-4 for outputting an on-and-off control signal of an electric power supply line of the CPU is provided. The circuit 12-13 is constituted of a monostable multivibrator 12-131 and a gate circuit 12-132, and an output from the circuit 12-132 is inputted to a reset terminal of the CPU1, and the gate of a switching element Q12 provided on a read and write R/W line of the CPU1. Whe an electric power supply is turned on to the CPU1, and it has become a stable state, and reset state is released by an output signal of the circuit 12-13, and the R/W line is made to conduct by the Q12, therefore, malfunctions of read and write are reduced, and the operation is stabilized.
Patent JP-H09208390-A (JP)
Title: Crystal of cesium lithium borate
Inventor: SASAKI TAKATOMO
IPC: G02F1/37
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a high performance nonlinear optical crystal for a wave length conversion, having a specific chemical composition, capable of transmitting a light having a shorter wave length and performing wave length conversion thereof by doping a different element and aiming at the improvement of characteristics of the composition replaced crystal. SOLUTION: This cesium lithium borate crystal partially replaced with an alkali metal except for Cs and Li or an alkaline earth metal element (M) is obtained by forming a crystal with heating and melting a suitable raw material mixture of cesium carbonate (Cs2 CO3 ), lithium carbonate (Li2 CO3 ), boron oxide (B2 O3 ), etc. The chemical composition of the crystal is expressed by CsLiB6 O10 , formula I (M is an alkali metal except for Cs and Li; 0<=x<=1; 0<=y<=1) or formula II (L is an alkaline earth metal; 0<z<1), and is doped by 0.1-10mol% one or more kinds of the different kind of a metal, a semi-metal or a non metal element such as Al, Ge, Ti, C, Si, Ga, etc., or P based on the total composition of the crystal.