baber/WOPTO huggingface dataset:
Patent JP-H11212768-A (JP)
Title: Logarithmic value calculation circuit
Inventor: NAGAO FUMIAKI
IPC: G06F7/556
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a decoding device capable of computing a decibel value at a high speed in a simple circuit. SOLUTION: The logarithm of an inputted data (x) is obtained and the decibel value (y) is arithmetically calculated. In a separation part 10, based on the equation of x=a×2<b> , it is divided into a mantissa value (a) and an exponent value (b). A logarithmic value 10×log10 a to (a) is read from a ROM 12. Also, in a multiplier 14, a constant 10×log10 2 for the logarithm of 2 is multiplied to (b). The logarithmic value of (a) read from the ROM 12 and b×10×log10 2 outputted from the multiplier are added in an adder 16 and the decibel value (y) is obtained.
Patent JP-S58129951-A (JP)
Title: Preparation of seasoning liquid
Inventor: AKAO TAKESHI
IPC: A23L27/24
Filed: 1982-01-29
Abstract: PURPOSE:To improve the fermentation efficiency of soy yeast, and to obtain a seasoning liquid having excellent flavor in high efficiency in a short time, by hydrolyzing the raw material for the preparation of soy, and contacting with immobilized cells of soy yeast. CONSTITUTION:The raw material for the preparation of soy is enzymatically or chemically hydrolyzed and brought into contact with immobilized cells of soy yeast at 3.0-7.0pH in a liquid state for >=1hr to obtain the objective seasoning liquid having excellent flavor in a short time. The obtained liquid is passed through a filter to remove the slight amount of yeast cells separated from the immobilized yeast. The raw material for the preparation of soy is a proteinous raw material preferably defatted soybean, soybean grain, wheat gluten, soluble protein, etc., and a starchy raw material preferably wheat, barley, corn, etc.
Patent JP-H02269805-A (JP)
Title: Method for fixing piece of fabric stripe with slide fastener part on front of trousers and sewing apparatus for performing this method
Inventor: SADLACK WERNER
IPC: D05B35/06
Filed: 1990-01-23
Abstract: PURPOSE: To sew a strip of cloth having zip-fastener component and trouser forepart in only one sewing operation by folding over a rim of the cloth strip having zip-fastener component and a rim of the trouser forepart, arranging the strip of cloth above the trouser forepart, positioning the both and bringing the both into mutual contact and sewing the both together. CONSTITUTION: When a strip 66 of cloth having a zip-fastener component is attached to trouser forepart 103, the rim of cloth strip 66 is folded over and then, the rim of trouser forepart 103 is folded over. The strip 66 of cloth is arranged above the trouser forepart 103 and the both are positioned at a desired position and joined together with a single seam in only one sewing operation.
Patent JP-H10201760-A (JP)
Title: Ultrasonograph
Inventor: MATSUBA NOBUAKI
IPC: A61B8/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To conduct a detection in rapid and high reliability under a simple structure as to whether contact or not contact with both of a contacting surface of probe and a measuring subject by an optical detection means, and to prevent heat generation, in case of leaving the probe and the like. SOLUTION: This device is placed an infrared sensor consisting of a light- emitting part 30a and photo-sensing part 30b at the position opposed to the surface 28 of the measuring subject, and when the photo-sensing part 30b cannot sense any infrared rays reflected from the surface 28 of the measuring subject by being irradiated from the light emitting part 30a, a judging part 36 detects a non-contact state of the probe, immediately cuts off an input of transmitting signal supplied to a driving circuit 42 through a gate circuit 38, and stops a drive of vibrator 40.
Patent JP-H10204877-A (JP)
Title: Embeded pile with opening and closing wedge
Inventor: INABA YOSHISADA
IPC: E02D5/80
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an embeded pile with an opening and closing wedge for surely setting fixing of the pile by working load of low labor and display its effect in a case where the slender and short pile is driven. SOLUTION: A rotation shaft 1 (1a, 1b) is inserted in the hollow part of an embeded pipe 7 whose edge is in the form of a wedge, and since a moving member 2 moves in the hollow part of a pile by rotation of the rotation shaft 1, the pile with an opening and closing wedge provided with a wedge actuation connection lever 6, in which one point of the moving member 2 is made a fulcrum and which is interlocked with movement of the moving member 2, and an opening and closing wedge 5, in which one point of the embeded pipe 7 is made another fulcrum and which is interlocked with movement of the wedge actuation connection lever 6, capable of opening and closing in the outside of the pipe 7 is used. Thereby after the pile is driven in a fixing member in a state where the wedge is closed, relaxation of the pipe and the fixing member can be reduced.
Patent JP-S5295988-A (JP)
Title: Silicon strain gauge
Inventor: NAKAMURA KOUSUKE
IPC: H01L45/00
Filed: 1976-02-09
Abstract: PURPOSE: To improve adhesive strength of a cantilever or beam Si strain gauge by making opening as prescribed on the strain generating body side of adhesion part of the Si strain gauge. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03221312-A (JP)
Title: Pipe rotating device
Inventor: TAKESHITA ITSUO
IPC: B23Q5/04
Filed: 1990-01-22
Abstract: PURPOSE:To obtain a stabilized rotation on a pipe in a pipe rotating device used for the welding work etc. of a pipe by tightening a pipe with a slide belt hanged on the outer periphery of the pipe placed on a pipe support part, and rotating the belt while pressing it to the pipe support part. CONSTITUTION:A pipe support body 1 is equipped with a pipe support part 2 supporting a pipe A rotatably and a driving part 3 rotating this pipe support part 2, which pipe support part 2 being composed of the rollers 7, 8 arranged on a machine frame 4. The driving part 3 is composed of a motor 13 equipped with a non-stage transmission mechanism. A slide belt 16 is spread so as to encircle the outer periphery of the pipe A supported on the pipe support part 2. One end of the slide belt 16 is fixed to a fixing part 17 while the other end is fitted to a tightening body. By operating this tightening body 18 the slide belt 16 tightens the pipe A to press it to the pipe support part 2. Since the pipe A is rotated by the driving part 3 in this state, a stabilised rotation is obtained even under the adverse conditions of the bent, etc., of the pipe shaft.
Patent JP-S59136217-A (JP)
Title: Molded piece
Inventor: HIRANO MASAO
IPC: B29C45/14
Filed: 1983-01-26
Abstract: PURPOSE:To prepare an insert molded piece that is suitable for container covers etc. and can be obtained inexpensively by using configuration memory properties of configuration memory alloy by integrally molding synthetic resin and configuration memory alloy in which a configuration is stored and processed in advance. CONSTITUTION:A configuration memory alloy piece 23 in which a desired configuration is stored and processed in advance is tightened in the form of C-ring so that the outer circumference of an insert part body 21 with a screw hole 22 etc. is covered. This insert part is inserted into a mold, synthetic resin 24 is poured into the mold and the insert part and synthetic resin 24 are molded integrally. In this manner, the configuration memory metal piece 23 takes heat from the mold when it is of thermosetting resin and when it is of thermoplastic resin the piece deforms into a stored configuration 23 according to the temperature of the injected resin and is molded integrally with the resin 24 to obtain the desired molded piece.
Patent JP-H06222875-A (JP)
Title: Coordinate inputting device
Inventor: NISHIYAMA YUJI
IPC: G06F3/048
Filed: 1993-01-28
Abstract: PURPOSE:To clarify the recognition validating range of a coordinate inputting device, and to exclude a detection error by always detecting the offset potential of a coordinate axis driving circuit. CONSTITUTION:This device is equipped with an analog system touch panel 1 as a coordinate inputting means, coordinate axis driving means 2 which impresses a voltage to the X-axial coordinate and Y-axial coordinate of the touch panel 1, conversion axis selecting means 3 which selects the X-axial coordinate information and Y-axial coordinate information from the touch panel 1, and inputs it to an analog/digital converter 5, selecting means 4 which selects the potential of the X-axis and Y-axis driving circuit of the coordinate axis driving means 2, and inputs it to the analog/digital converter, analog/digital converter 5 which converts the information(potential) selected by the conversion axis selecting means 3 or the selecting means 4 into a digital value, and control part 6. Then, the offset potential of the driving circuit of the touch panel 1 is converted into the digital value, and the value of the offset potential is subtracted from the digital resolution capability of the analog/digital converter 5.
Patent JP-S55153928-A (JP)
Title: Automatic light quantity controlling flash light emitting device
Inventor: NAKAYAMA YASUO
IPC: H05B41/36
Filed: 1976-02-07
Abstract: PURPOSE:To control the quantity of emitted light by charging a capacitor through the photoelectric element which actuates by receiving the reflected light from the subject at the same instant of light emission of an internal light emitting device and controlling the light quantity control element when its voltage reaches the specified voltage thereby cutting off or putting out the light source. CONSTITUTION:When a trigger switch TS is closed, a xenon lamp Xe goes on and a switch SW closes at the same time. When the reflected light from the subject enters a photoconductor PC such as CdS, its resistance decreases and a capacitor SC is charged by an electric power source E. When its voltage reaches the preset value, a relay discharge tube RD discharges and the voltage having been applied to a light quantity control element LC' using, for example, glass panel, becomes zero and therefore the element becomes nontransparent to cut off the light of the xenon lamp. It is also possible to control the quantity of light by shorting and putting out the xenon lamp Xe by making use of a light quantity control element LC' such as thyristor.
Patent JP-S59139509-A (JP)
Inventor: YAGUCHI MASAYUKI
IPC: H01G4/224
Filed: 1983-01-31
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-H06221329-A (JP)
Title: Rolling bearing
Inventor: AKAMATSU YOSHINOBU
IPC: F16C33/34
Filed: 1993-01-28
Abstract: PURPOSE:To provide a rolling bearing having a long life even under such conditions that a lubricating oil film is not properly formed. CONSTITUTION:In a roller bearing 4, in which a plenty of cylindrical roller rolling bodies 3 are arranged between an inner ring 1 and an outer ring 2, a large compressive residual stress is intentionally produced in at least one of the extremely outer surface layer of the inner ring 1 and outer ring 2 and that of the rolling body 3. At this time, the stress produced should be such that the intensity is greater than 1000 MPa and the depth from the surface is 10mum. With this, the bearing has a long life even if the bearing is used under such conditions that the direct contact among rolling bearing elements is inevitable.
Patent JP-H10208689-A (JP)
Title: Electron tube
Inventor: NEGI YASUHARU
IPC: H01J43/28
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an electron tube having good airtightness and suitable for mass production. SOLUTION: In this electron tube 1, indium 23 stuck to the peripheral wall of the inner wall of a metal support 24 for sealing is interposed between a container 10 and an input face plate 21. The input face plate 21 is pressed against a container 21. Where, a first and a second protrusion parts 71, 72 formed at the end of the container 10 deform the indium 23. Indium 23 pushed out by deformation is pushed into a metal-housing recessed part 73 for sealing provided between the first protrusion part 71 and the second protrusion part 72. Therefore, deformation afforded to the indium 23 surely press-fits indium 23 to the wall faces of the first and the second protrusion part 71, 72 and simultaneously, securely press-fits indium 23 to the wall face of the metal-housing recessed part 73 for sealing as well.  The indium 23 positively assures sealing between the input face plate 21 and the container 10.
Patent JP-S61170407-A (JP)
Inventor: WAKAMATSU KAZUHIRO
IPC: A01M29/34
Filed: 1985-01-25
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-S63179755-A (JP)
Title: Multinozzle ink jet head
Inventor: KOMAI HIROMICHI
IPC: B41J2/02
Filed: 1987-01-21
Abstract: PURPOSE:To uniformize the particle size of an ink droplet, by correcting the irregularity of the vibration displacement distribution in a nozzle row direction. CONSTITUTION:A vibration generating member consists of the first vibration generating members 21 each constituted by arranging a plurality of rectangular piezoelectric materials having a plurality of slots 2a in a nozzle row direction and the second vibration generating members 22 having the same constitution. These first and second vibration generating members 21, 22 are spaced apart from each other in the direction vertical to the nozzle row so as to be partially overlapped with each other. By this method, the vibration displacement at the end part of each of the piezoelectric materials having the slots is corrected apparently. By this method, the particle size of an ink droplet in the nozzle row direction is uniformized.
Patent JP-H09201295-A (JP)
Title: Washing counter
Inventor: MORISAWA TATSUKI
IPC: A47K1/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To wash hands or a face without any trouble by forming a recessed water receiving place, whose bottom is smoothly down inclined backward, on the horizontal upper face of main body of a counter and forming a drain hole at the section of boundary between the bottom face of the recessed water receiving part and the rising face of a rear side edge. SOLUTION: A recessed water receiving space 4, whose bottom face 3 is smoothly inclined down to the back, is formed on a horizontal upper face 2 at a main body 1 of the counter. A rear side edge 5 of the recessed water receiving space 4 is formed as a rising face 6 for stopping water, and a drain hole 7 is formed at the section of boundary between the bottom face 3 of the recessed water receiving space 4 and the rising face 6 of the rear side edge 5. In this washing counter, a small amount of water in the case of washing hands or face is received on the recessed water receiving space 4 formed on the upper face 2 of the main body 1 of counter.  In this case, water weakly pressurized is hardly spilt and, since the recessed water receiving space 4 is shallow and the bottom face 3 is just smoothly inclined, the bottom face 3 of the recessed water receiving space 4 can be utilized as a storage space.
Patent JP-S54106835-A (JP)
Title: Gas insulated substation
Inventor: OOISHI KAZUAKI
IPC: H02B5/06
Filed: 1978-02-10
Abstract: PURPOSE:To obtain a ring bus system gas insulated switchgear easily by constituting two installation faces vertically then placing a switchgear series on each face and connecting both ends of them through a vertically installed gas insulated bus. CONSTITUTION:Two sets of series coupled switchgear unit comprised of a gas circuitbreaker 1 and gas insulated disconnecting switches 2, 3 are provided in parallel then their upper ends are coupled through a gas insulated bus 4. Such U- shaped switchgears are mounted on each of said installation face. While the lower ends of both switchgears are coupled through a vertical gas insulation bus 8 and a bushing 5 is fixed to each unit.
Patent JP-S62174333-A (JP)
Title: Production of lump ore
Inventor: SAITO HIROSHI
IPC: C22B1/20
Filed: 1986-01-27
Abstract: PURPOSE:To obtain calcined lump ore having excellent falling strength and product yield by specifying the compounding of granular solid fuel for coating the surface of pellets prepd. by adding and mixing a fluxing agent to and with granular iron ore and pelletizing the mixture in the green pellets and calcining the green pellets. CONSTITUTION:Raw materials in raw material hoppers 1-6 are fed to a mixer 7 and water is added and mixed to and with said materials. The mixture composed thereof is subjected to primary pelletization 8 then to secondary pelletization 10. On the other hand, solid fuel, for example, C.D-Q powder coke 11 is charged into a pelletizer 10 and is subjected to secondary pelletization 10 to coat the surfaces of the primary pellets by which the green pellets having T-C3.8-5.0wt% solid fuel content are obtd. Such green pellets are chanrged onto bedding ore laid on a pallet 134 of a moving grate type calcination furnace 13 and are dried. The green pellets after drying are subjected to calcining and cooling in a calcining and cooling zone 133 in succession thereto. The green pellets made into lump bodies are ground 18 and the product lump ore consisting of the lump bodies having a prescribed grain size is obtd. by a screen 22.
Patent JP-H10213536-A (JP)
Title: Method and device for measuring particle size distribution
Inventor: TAKAHASHI TADASHI
IPC: G01N15/02
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To accurately determine the particle distribution of even a high concentration fine particle group by deciding a particle distribution parameter from the measuring result of a scattered light measuring means and the calculating result of a multiple scattering calculating means. SOLUTION: A scattered light measuring means 20 where the output of a multi-channel concentric circular optical detecting means 10 is introduced measures scattering light intensity for each channel based on a command from a control means. That is, the noise of each channel is measured beforehand by cutting off a laser light, the intensity of a laser light scattered in a fine particle group is measured for each channel and a value obtained by subtracting a noise is set as the measured value of each channel. On the other hand, a multiple scattering calculating means 30 divides the fine particle group into the N number of virtual layers and calculates multiple scattering after inputting a necessary parameter.  Then, a particle size distribution deciding means 40 compares the measuring result of the scattered light measuring means 20 with the calculating result of the multiple scattering calculating means 30 for each channel to calculate a difference and a particle size distribution where a sum obtained by totaling these differences is smallest is decided.
Patent JP-H04235281-A (JP)
Title: Cu series vapor-deposited plating metallic material having excellent corrosion resistance and designing
Inventor: TERADA MAKOTO
IPC: C23C14/58
Filed: 1991-01-11
Abstract: PURPOSE:To improve corrosion resistance, by forming the specific protected film on the surface of Cu series plating layer, even in the case there is pin hole defect, in order to eliminate such trouble about the corrosion resistance to be happened in many cases, that the pin hole exist in the Cu series plating layer formed with the vapor-deposition method. CONSTITUTION:On the Cu series vapor-deposited plating layer, coated layer composed of chromate having 1-300mg/m<2> Cr sticking quantity and 0.6-50g/m<2> synthetic resin sticking quantity, is formed, and by making up the pin hole defect on the Cu series vapor-deposition plating layer, the corrosion resistance is improved.
Patent JP-H04239387-A (JP)
Title: Line cut part connecting method
Inventor: KITAMURA HIDEAKI
IPC: G06T7/60
Filed: 1991-01-11
Abstract: PURPOSE:To connect the line cut of a line drawing before performing coloring on a block copy image. CONSTITUTION:Area separation processing is applied to the block copy image, and different system colors are allocated to separation areas R1, R6, etc., and the images of the areas are displayed in the system colors. An operator designates a processing target area PR so as to include a line cut part CP1. Runlength data with runlength less than a prescribed threshold value in the runlength data representing the processing target areas is automatically detected, and the line cut part can be connected in the runlength data by correcting black-and-white designation data representing the color of the image by the color of a line drawing part.
Patent JP-H09203076-A (JP)
Title: Sound deadening device of mixed air pressure feed pipe
Inventor: MATSUSHITA TORU
IPC: B65G53/06
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to deaden the sound of a compressed mixed air feed pipeline by allowing the compressed air and earth and sand flowing in a plurality of segments branched from the compressed air feed pipeline to discharge the earth and sand from the lower part of a cover member and the air from the upper part when they are collided with each other in the cover member provided in a discharge opening. SOLUTION: A compressed air pipeline 1 is branched into two branch pipelines 6 whose total cross section area is increased. A discharge opening 7 is laid out so as to face the inside of a cover member 8. A collision projecting board 9 is laid out slightly on the downstream side of the discharge opening 7. Then, an air vent valve 10 for the release of air A is provided on the upper part of the cover member, thereby adjusting the velocity of earth and sand S while a discharge opening of the earth and sand is provided on the lower part. The mixture of the air A and the earth and sand S are arranged to collide with each other at the point of Y, thereby eliminating energy and easing the impact of the earth and sand S which are discharged. This construction makes it possible to reduce noise produced by compressed air and reduce effectively impact sound caused by the drop of earth and sand.
Patent JP-H11214582-A (JP)
Title: Ceramic substrate and its manufacture
Inventor: NISHIJIMA HIDETAKA
IPC: H01L21/60
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic substrate which can improve the bonding strength between a conductor pattern and the substrate and can be improved in strength. SOLUTION: A dried glass past body is formed by drying an alumina green sheet after printing glass paste on the surface of the sheet, and then, a dried conductor past body is formed by drying conductor paste after printing the paste on the dried glass paste body. Thereafter, an alumina substrate 100 having a glass layer 20 between a substrate main body 10 and a conductor pattern 30 is obtained by baking the dried conductor paste body. Consequently, conductor particles are sintered into a metallic conductor layer and the glass component in the dried glass paste body infiltrates into the pores of the metallic conductor layer, resulting in firm coupling between the metallic conductor layer and glass component, during a sintering process. Therefore, the bonding strength between the conductor pattern 30 and the main body 10 is increased.  In addition, the strength of the alumina substrate 100 can be improved, because it is not required to increase the amount of the glass component in the alumina green sheet.