baber/WOPTO huggingface dataset:
Patent JP-H09276257-A (JP)
Title: Radiographing device
Inventor: HORI NAOYUKI
IPC: G06T1/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To correct the sensitivity unevenness every scanning of an array sensor without performing phantom photographing every image photographing by determining the characteristic curve of each sensor by use of the smooth reference image obtained from the crude data collected by the scanning of the array sensor, and collecting the original image by use of it. SOLUTION: An original image photographing part 1 collects the image data, a reference image forming part 2 works the original image data to provide a smooth reference image corresponding to the original image, which is rougher in spatial resolution and density resolution than the original image but more satisfactory in time stability. A characteristic parameter arithmetic part 3 correlates the data corresponding to the reference image and the original image from the original image photographing part 1 to provide a characteristic curve every each channel, and a primary correction processing part 4 corrects the original image data by use of the characteristic curve. A function forming part 5 correlates the data of the primary corrected image and the reference image to calculate a continuous function, and a secondary correction processing part 6 corrects the primary corrected image by use of the continuous function.
Patent JP-H04307631-A (JP)
Title: Cpu distribution control system for virtual computer system
Inventor: MOTOKI SHUNEI
IPC: G06F9/46
Filed: 1991-04-04
Abstract: PURPOSE:To optimize the using time of a real computer, a virtual computer, and a CPU set between the virtual computers by monitoring the executing time of the virtual computer at a fixed time interval. CONSTITUTION:An executing time monitoring means 4 contained in a virtual computer monitors the CPU using time of a virtual computer 2. Then the CPU use distributing time which is calculated by a virtual computer use distributing time range setting means 5 and held by a virtual computer CPU use distributing time holding means 6 is compared with the actual CPU using time of the computer 2. Based on the difference between both times, a virtual computer time slice interval changing means 7 changes the time slice interval value of the computer 2. Thus it is possible to dynamically distribute a CPU between the virtual computer and a real computer and to operate a virtual computer system.
Patent JP-H06304934-A (JP)
Title: Production of shock absorber
Inventor: TAKEYAMA SHUICHI
IPC: B29C39/10
Filed: 1993-04-23
Abstract: PURPOSE:To produce a shock absorber having a good foamed state and capable of being formed into an arbitrary shape as a product without forming a skin layer excerting effect on shock absorbing capacity. CONSTITUTION:A hard formable resin 2 is poured into a bag member 1 and foamed under heating through the heat insulating layer 3 provided around the bag member 1.
Patent JP-2000292916-A (JP)
Title: Paste composition, green sheet and multilayered circuit board
Inventor: KUBOTA MASAHIRO
IPC: C09D201/06
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a paste compsn. which prevents gelation caused when an org. binder having acidic functional groups is mixed with a polyvalent metal or a polyvalent metal compd. and which shows excellent storage stability. SOLUTION: This paste compsn. contains (a) an org. binder having acidic functional groups such as carboxyl groups, (b) polyvalent metals such as copper and nickel or polyvalent metal compds. such as B2O3 and BaO, and (c) an anion adsorptive substance such as hydroxyapatite having absorbing property of anions of the org. binder. The aforementioned anion adsorptive substances are fine particles having 0.01 to 50 μm average particle size.
Patent JP-S59222334-A (JP)
Inventor: FUJIKAWA SHIYOUJI
IPC: H05K1/03
Filed: 1983-06-01
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-S59225725-A (JP)
Title: Catalytic reaction method
Inventor: HIRANO ARIKAZU
IPC: B01J23/745
Filed: 1983-06-02
Abstract: PURPOSE:To enhance the activity of a catalyst by reducing the particle size thereof while supporting a small particle size moving layer by a large particle size moving layer, by dividing a moving layer type reactor in parallel while arranging catalyst particles so as to successively transfer the particle size thereof from a small particle size to a large particle size. CONSTITUTION:The container 7 arranged in a reactor is formed of a metal net, a perforated iron plate or a multifoliate plate and catalyst partitioning plates 7a, 7b each comprising a metal net or a perforated iron plate are further parallelly arranged in a vertical direction in the container 7 so as to divide the interior thereof. The container 7 is packed with catalyst particles comprising an ore or the like to form a plurality of catalyst particle moving layers 81-83. The gaps of the partitioning plates 7a, 7b are made larger than the particle size of the catalyst so as to generate no clogging. In addition, the particle size range of the catalyst particles in the moving layer 81 in the inflow side of exhaust gas 1 is min. and the particle size ranges of catalyst particles in the moving layers 82, 83 in the after-stream side successively become large.
Patent JP-H0652225-A (JP)
Title: Method and system for retrieving file
Inventor: YAU CHIYON RAU
IPC: G06F17/30
Filed: 1993-04-26
Abstract: PURPOSE: To provide a system for vertically retrieving a data base file. CONSTITUTION: A two-dimensional matrix 15 consisting of marks indicating the coincidence and noncoincidence between a data element accessed from a common field and not less than one retrieval argument with respect to all the record in the data base file 10 is prepared. The matrix 15 consisting of this mark prepared after one path connecting all the record in the file 10 identifies a record with some group the data element value of which is specified by the retrieval argument between consecutive records.
Patent JP-H03294715-A (JP)
Title: Russell feeder
Inventor: WADA SATOSHI
IPC: F23K3/16
Filed: 1990-04-12
Abstract: PURPOSE:To enable push of refuse according to a combustion speed difference on a stoker by a method wherein a pair of slopes on both sides moving backward from the central part of a tip toward the rear of both sides are formed at a tip part. CONSTITUTION:Refuse 5 is pushed toward an incinerated residue discharge port 3 of an incinerator 1 as it is guided to slopes 11 formed at the tip part of a Russell feeder 10, and pushed out toward both sides, i.e., furnace walls 8, of a stoker 4. Thereby, the thickness of refuse on the stoker 4 is decreased toward the central part of the stoker 4 and increased toward both sides. The refuse 5 on the stoker 4 is orderly conveyed to a stoker 4, forming a lower combustion zone and an after-combustion zone, through drive of a moving rooster 6 in a state that a distribution ratio is kept, and combustion air 12 is received for combustion. In this case, the thickness of the refuse is gradually increased toward both side of the stoker 4 where a combustion speed is increased even when a gap 9 between the stoker 4 and the inner surface of the furnace wall 8 is increased to a value higher than a design value due to working with a time and a ventilation balance of the combustion air 12 is one-sided to the furnace side and a difference in a combustion speed is produced. Further, by gradually decreasing the thickness of the refuse toward a central part where a combustion speed is decreased, a refuse amount reposing to a combustion speed is fed.
Patent JP-S62255103-A (JP)
Inventor: KIKUCHI KENJI
IPC: B28B1/30
Filed: 1986-04-30
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-S63263164-A (JP)
Inventor: NOZAKI TAKEHISA
IPC: B61D47/00
Filed: 1987-04-21
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-H05293673-A (JP)
Title: Thin clad steel sheet and its manufacture
Inventor: AKAMATSU SATOSHI
IPC: C21D9/00
Filed: 1992-04-20
Abstract: PURPOSE:To provide a component design and the manufacturing method for drastically avoiding the diffusion of carbon between respective layers so that the clad structure can be imparted without impairing the individual characteristic of each layer and plural characteristics can be compatibly provided in the thin clad steel sheet composed of different composition layers. CONSTITUTION:The diffusion of carbon between respective layers is drastically avoided by heat-treatmenting the thin clad steel sheet under a temperature at which the difference of respective equilibrium carbon activities between two adjacent layers is controlled to be under the limited value in the thin clad steel sheet composed of the layers having equal to or more than two kinds of the different components, in consequence, the thin clad steel sheet having a remarkably small average carbon concentration gradient in the direction of sheet thickness inside each layer and compatibly providing the characteristics of respective layers can be manufactured.
Patent JP-S58120-A (JP)
Title: Manufacture of semiconductor device
Inventor: AZUMA HIROYASU
IPC: H01L21/302
Filed: 1981-06-25
Abstract: PURPOSE:To prevent damage to a substrate crystal and the short circuit of adjacent wiring by selectively removing a metallic film through a dry etching method only by predetermined thickness and converting the residual metallic film of a section to be removed into an insulating film. CONSTITUTION:Opening sections 16, 16', 16'' are formed to an insulating film 15 on a semiconductor substrate 11. The substrate 11 is coated with the Al film 17 so as to cover the opening sections 16, 16', 16'', and photo-resist films 18 are patterned onto the film 17. The film 17 is removed through the dry etching method only by prescribed thickness while using the films 18 as masks. The Al films remaining in opening sections 19 are completely changed into alumina 20 through an anodic oxidation method while employing the films as masks. The alumina 20 is the insulating films, and the film 17 is completely insulated and isolated. Accordingly, an ionic impact given to the substrate 11 when dry etching is absorbed by the residual Al film, and the substrate crystal is not damaged. Since the residual Al film is completely converted into the alumina 20, the film 17 remains in the stage difference section of the surface of the substrate, and adjacent Al wiring is not short-circuited.
Patent JP-H08292177-A (JP)
Title: Flaw detection device
Inventor: GOTO TORU
IPC: G01N29/04
Filed: 1995-04-24
Abstract: PURPOSE: To obtain a flaw detection device capable of enhancing the accuracy of detection of a flaw. CONSTITUTION: A flaw detection device 3 is inserted into a heat-transmitting pipe 15 to be heated and both of copper mirrors of a laser heater 4 are provided in opposition to a position to be subjected to flaw detection. Next, a laser light emitted from a laser source 5 is emitted to the both of the mirrors and the laser reflected thereby is emitted by nipping a crack 17 to form two laser- emitted regions. At that time, an inner wall 15a of the heat-transmitting pipe is heated and a compressing stress is generated on the inner wall of the heat- transmitting pipe 15 at the both of laser-emitted regions. A tensile stress is generated on the outer face of the heat-transmitting pipe 15, then it is expanded as a whole.  Therefore, the tensile stress which is not so inclined and roughly constant is generated in a lengthwise direction on the inner wall in both of the laser-emitted regions of the heat-transmitting pipe 15 so that the crack is opened. After that, the flaw detection device is lowered and an ultrasonic sensor 3 (ultrasonic flaw detection probe) is opposed to the crack, thereby executing the flaw detection of the crack 17 by using the ultrasonic wave from the ultrasonic wave sensor 3.
Patent JP-S61258008-A (JP)
Title: Production of curly raw silk
Inventor: IGA SATO
IPC: D01B7/00
Filed: 1985-05-08
Abstract: PURPOSE:To impart curliness to degummed raw silk and obtain curly raw silk, having luster and softness unique to silk, and capable of exhibiting soft feeling of wool, by leaving sericin in the raw silk by a special method. CONSTITUTION:Baves obtained by boiling cocoons not to dissolve sericin are first reeled at ordinary temperature (i.e. 25 deg.C) and then similarly dried at ordinary temperature. The resultant raw silk obtained by winding into a small skein in the reeling step is then rewound into a large skein according to the conventional method to carry out rereeling. The rereeled raw silk is dipped in a surfactant to fix the sericin remaining in the raw silk and impart curliness to the raw silk.
Patent JP-2000295809-A (JP)
Title: Air conditioner for automobile
Inventor: MURAMATSU SHIGERU
IPC: B60H1/32
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To suppress electromagnetic radiation emitted from a sealed compressor driven by an inverter with a voltage not higher than 60 V. SOLUTION: By covering the motor 14 of a sealed compressor 10 with magnetic or conductive material, leakage of electromagnetic radiation emitted from the motor 14 to suppress the electromagnetic wave emitted from the enclosed compressor 10. For instance, the enclosing vessel 12 of the sealed compressor 10 is made of magnetic material or conductive material. If the enclosing vessel is coated with conductive paint or magnetic paint 26, the emission of the electromagnetic wave can be further suppressed.
Patent JP-H03296645-A (JP)
Title: Apparatus for sampling material
Inventor: KATSURAYAMA KUNIHIRO
IPC: G01N1/04
Filed: 1990-04-14
Abstract: PURPOSE:To regularly sample a material by definite quantity by arranging a sampling cylindrical body in the vicinity of a duct and providing a sampling port communicating with the sampling cylindrical body to the leading end of the sampling cylindrical body and allowing the leading end part of the sampling cylindrical body to freely protrude into and recede from the duct. CONSTITUTION:A hollow sampling cylindrical body 2 is mounted in the vicinity of a duct 1 by the holding member 5 fitted to the side surface of the duct 1 and made free to protrude and recede by a freely extensible cylinder 6. The leading end part of the cylindrical body 2 is allowed to protrude into the duct 1 by contracting the cylinder 6 and the material passing through the duct 1 is taken in the cylindrical body 2 from the sampling port 2a provided to the leading end of the cylindrical body 2 on the upper surface side thereof to be continuously sampled in a receiving cup 8 through an expansible hose 7. The sampling amount of the material is controlled by the protruding time of the cylindrical body into the duct and the advancing and receding number of times thereof. The cylindrical body 2 is allowed to recede by extending the cylinder 6 after the completion of sampling and the sampling port 2a is taken out of the duct 1. Finally, air is injected from an air jet port 5a to remove the material bonded to the cylindrical body 2 and the hose 7.
Patent JP-H05123330-A (JP)
Title: Electomagnetic pressure pulse source
Inventor: DEIITORITSUHI HASURAA
IPC: A61B17/22
Filed: 1992-03-24
Abstract: PURPOSE: To move a focus over a wide range by particularly avoiding a costly mechanism by a simple and cost-advantageous method. CONSTITUTION: An electromagnetic pressure pulse source has a conductive diaphragm 4 and a coil 3 to drive this diaphragm 4 in order to generate a focusing pressure pulse, and is formed of a large number of annular areas Za, Zb, Zc and Zd as an annular array. These annular areas Za, Zb, Zc and Zd are actuated in a variable time correlation by a generator device 11 to radiate the pressure pulse.
Patent JP-S59223458-A (JP)
Title: Dry type carrier
Inventor: AMAGAI YOSHIMI
IPC: G03G9/097
Filed: 1983-06-03
Abstract: PURPOSE:To prevent the decrease in image density in a developer and sticking thereof on a background part by using a small grain-size carrier mixed with a binder resin and needlelike magnetic powder. CONSTITUTION:The compounding ratio by weight of the binder resin and magnetic powder in a carrier is made (20:80)-(40:60). Polystyrene, polyacrylate, polyamide, etc. and a copolymer of monomers constituting said polymers are usable as the binder resin. The amt. of the magnetic carrier to be compounded in the carrier is 40-80wt% and at least 10% needlelike magnetic powder is used for the magnetic powder. The needlelike magnetic powder having 0.1-3mu average grain size and >=2 ratio between the long axis/short axis is used and pulverous powders of needlelike magnetite, needlelike ferrite, gamma-Fe2O3, etc. are usable. The average grain size of the carrier is 10-40mum.
Patent JP-H11293498-A (JP)
Title: Method for controlling plating coating weight
Inventor: YAMAGUCHI TORU
IPC: C25D21/12
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To embody setting of plating efficiency by a simple and inexpensive method at the time of controlling a plating current value with the plating efficiency as a factor. SOLUTION: Both sets of the data on the total quantity of the target values of the plating coating weights and the total quantity of the actual values of the plating coating weights at the past time width for the preset specified period or the past product throughput width for a specified quantity from the respective timings for calculating the plating efficiency are determined as input values. A plating efficiency correction coefft. is calculated by calculating the ratio of these input values. The plating efficiency of the latest state is recalculated from this plating efficiency correction coefft. and the previous plating efficiency and is outputted to a plating current controller 6. The plating current control is thus executed.
Patent JP-S58347-A (JP)
Title: Preventing method for causing wash of mold using organic binder
Inventor: OOTA HIDEAKI
IPC: B22C3/00
Filed: 1981-06-25
Abstract: PURPOSE:To prevent wash defects, sand sand inclusion defects, thorn-like fin defects, etc. by dissolving boric acid in alcohol, and coating the resultant soln. on molds prepd. by using an org. binder. CONSTITUTION:Boric acid is beforehand dissolved in alcohol such as ethyl alcohol, methyl alcohol or the like, and the soln. is coated on the parts vulnerable to cause wash of molds molded by using an org. binder, so that the boric acid is penetrated in to the inside of the molds. The molds are allowed to stand or dried by firing to remove the alcohol. In this way, it is possible to prevent not only wash defects and sand inclusion defects but also defects of thorn-like fins etc. There is no degradation in the strength of molds and no problems are caused in molding work.
Patent JP-H10287819-A (JP)
Title: Benzopyrromethene-based compound and optical recording medium using the same
Inventor: NISHIMOTO TAIZO
IPC: G11B7/24035
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound having a higher absorptivity coefficient than those of ordinary organic dyes, and affording free selectivity of its absorption wavelength range through selection of substituents, therefore, useful as a recording layer material of optical recording media by providing such optical recording media suitable for high-density recording by means of short-wavelength laser beams and enabling the records to be reproduced. SOLUTION: This compound is expressed by formula I (R1 -R3 and R5 -R9 are each H, a halogen, etc.; R4 is H, cyano group, etc.; R10 and R11 are each fluorine atom, a 1-20C alkyl, etc., however, at least either of R10 or R11 is not fluorine atom), e.g. a compound of formula II. The above compound is obtained by reacting a compound of formula III with a boron trifluoride compound, e.g. boron trifluoride ethyl ether complex, then, substituting the fluorine atoms of the resultant product through its reaction with e.g. n-pentylmagnesium bromide. The other objective recording media capable of recording and reproduction by use of short-wavelength laser beams having a wavelength of 520-690 nm are obtained by including the compound of formula I into the recording layer.
Patent JP-H11298267-A (JP)
Title: Voice fading circuit
Inventor: ISHIMOTO SHUNEI
IPC: G10H7/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a voice fading circuit which has its characteristic equiva lent to the case that a voice fading operation is executed by an analog signal using simple circuit constitution by generating a multiplication coefficient so that the way of a change in the coefficient to be inputted to a multiplication means varies in a straight line having plural gradients. SOLUTION: A voice fading circuit is provided with a multiplication circuit 4 which multiplies digital voices to be inputted by a multiplication coefficient and performs fade-in and fade-out operations and a multiplication coefficient generation circuit 3 which generates the multiplication coefficient that is multiplied by the circuit 4. Thus, the voice fading circuit is used both as a multiplication circuit so as to be used for a digital filter, for example and accordingly the number of circuits and their parts to be used can be decreased. At the same time, the voice fading characteristic that is similar to an analog voice fading operation can be secured by changing the multiplication coefficient generated by the circuit 2 in a polygonal line form.  As a result, the number of constituted circuits and their parts can be reduced and the voice fading circuit can be easily taken in an integrated circuit, etc.
Patent JP-H02278302-A (JP)
Title: Program input method for program controller with positioning function
Inventor: HIRANO TAEKO
IPC: G05B19/18
Filed: 1989-04-19
Abstract: PURPOSE:To facilitate a program input job by storing program steps in a sequence control part if they are for sequence control, and in a positioning control part if they are for positioning control, automatically generating the program steps for execution instruction and storing them in the sequence control part. CONSTITUTION:A programmable controller with positioning function 1 consists of the sequence control part 1A and the positioning control part 2A. Programs for sequence control and positioning control are integrally and time sequentially generated by a program generation means and are inputted to the programmable controller with positioning function 1. Respective program steps are stored in the sequence control part 1A if they are for sequence control, and in the positioning control part 2A if they are for positioning control. Then, the program steps for execution instruction of program steps for positioning control are automatically generated and are stored in the sequence control part 1A. Thus, it comes to be unnecessary to separately input sequence programs and positioning data.
Patent JP-S58218451-A (JP)
Title: Arranging structure of car furnace
Inventor: SAEGUSA NOBUO
IPC: B62D25/08
Filed: 1982-06-11
Abstract: PURPOSE:To fix a furnace easily and reliably without interference with other parts, by fitting the furnace in a recess formed in the rear face of an instrument panel while covering the furnace position exposed from the opening of the recess with the wall face of an air-conditioner duct. CONSTITUTION:A pair of projected walls 20, 21 facing along the arranging path of a furnace 7 for electric parts are formed integrally on the rear face 8 of an instrument panel 1 in a car along the width direction, and a recess 22 for fitting the furnace 7 is formed between them. After holding the furnace 7 in the recess 22, an air-conditioning duct 15 is fixed to a boss 23 projected from the rear face 8 of said panel 1 through a screw 24 and to cover the portion of furnace 7 exposed from the opening 26 of the recess 22 with the wall face 25 of said duct 15. Consequently the furnace 7 can be fixed easily and reliably to prevent the noise due to the flexure of furnace 7 or the interference of the furnace 7 with other parts.