baber/WOPTO huggingface dataset:
Patent JP-H07163841-A (JP)
Title: Method for removing dimethyl sulfoxide in exhaust gas
Inventor: YAMASHITA YASUTOSHI
IPC: B01D53/72
Filed: 1993-12-14
Abstract: PURPOSE:To decompose and remove dimethyl sulfoxide in exhaust gas accompanied by IC treatment by washing and decomposing dimethyl sulfoxide in the exhaust gas with an excess sodium hypochlorite aqueous solution and reducing the excess sodium hypochlorite with a sodium sulfide aqueous solution. CONSTITUTION:Exhaust gas containing dimethyl sulfoxide (DMSO) is sent from an inlet 1 into a tower by a fan F. The aqueous solution of sodium hypochlorite (NaCIO) stored in the bottom of the tower is sprinkled 3 to packing material 2 by a pump P. Thereby DMSO is decomposed and removed nearly completely and exhaust gas containing DMSO of extremely fine amount, i.e., <=1ppm is discharged from an outlet 4. Excess (NaCIO) is reduced and treated by a sodium sulfide solution. The used Na2S solution is regulated to pH 10-13 and -500 to -1500mV oxidation-reduction voltage. Reaction is performed as shown in the following expression. 4 NaCIO+Na2S Na2SO4+4 NaCI.
Patent JP-H06181349-A (JP)
Title: Magnetoresistance effect-type weak magnetic-field sensor
Inventor: ARAN SHIYUURU
IPC: G11B5/39
Filed: 1992-12-22
Abstract: PURPOSE: To reduce transition energy and to measure a week magnetic field. CONSTITUTION: This magnetoresistive effect week magnetic field sensor consists of a multiple metallic layer obtained by alternately arranging magnetic material layers 9, 11, 13 and nonmagnetic material layers 10 and 12. A magnetic field is connected by a non-ferromagnetic type to be connected with the first adjacent magnetic material layer 9 and by a ferromagnetic type to be connected with the third adjacent magnetic material layer 13 and generates the frustration of connection as the result. The first and third layers 9 and 13 are blocked by the strong resistant electric field of those. It is applied to the detection of a magnetic medium.
Patent JP-H03203166-A (JP)
Title: Manufacture of solid electrolyte membrane
Inventor: TACHIBANA KOICHI
IPC: H01M8/12
Filed: 1989-12-28
Abstract: PURPOSE:To make a porous solid electrolyte membrane dense and to increase reliability, by impregnating an aqueous solution, in which solid electrolyte fine particles are dispersed, in a porous solid electrolyte membrane and then baking the membrane. CONSTITUTION:YSZ powder is plasma-sprayed and attached on a porous substrate 4 made of calcia-stabilized zirconia, on which a Ni/YSZ electrode 3 is previously formed to form a porous solid electrolyte membrane 1 serving as a bone, and an aqueous solution in which YSZ fine particles 2 are dispersed is impregnated in the electrolyte membrane 1 at reduced pressure to attach the particles 2 inside pores of the membrane 1. An electrode 5 is formed on the membrane 1, and the whole is baked. The fine particles 2 are sintered inside the pores to fill the pores. The membrane 1 is made dense by impregnation treatment.
Patent JP-H05173698-A (JP)
Title: Coordinate reader
Inventor: MORITA YOSHIYUKI
IPC: G06F3/03
Filed: 1991-12-25
Abstract: PURPOSE:To remove a noise from a signal induced on a sense line and correctly calculate coordinates by subtracting a signal induced at a loop coil for noise detection from the signal induced on the sense line. CONSTITUTION:The induction signal s1 to the sense line SL and the induction signal s3 to the loop coil 2 for noise detection are amplified by amplifying circuits 4, 5 to obtain signals s2, s4. A subtracting circuit 6 finds the difference between those signals s2, s4 to generate a signal s5. Consequently, the noise component that the signal s2 contains can be removed and only the induction signal component s5 by a coordinate indicator 9 can be amplified. The coordinate values can be calculated according to the induction signal s5 after the noise component is removed, so the correct values which are not affected by the noise can be calculated. Namely, signal components induced on the sense line SL and at the coil 2 in common cancel each other, so the correct coordinate calculation is performed with the signal s5 from which the noise is removed.
Patent JP-H07168665-A (JP)
Title: Method and device for coordinate input
Inventor: AMAMIYA HIDEKI
IPC: G06F3/0346
Filed: 1993-12-15
Abstract: PURPOSE:To minimize the metal and physical burden on an operator by extracting an image of the eyeball part of the face of the operator, specifying picked-up pixels corresponding to the ellipse having the smallest flatness rate between a pair of ellipses approximating the eyeball part, and detecting a position where the operator stops. CONSTITUTION:When the operator looks at a display image on a display unit 1 to input and gazes at, for example, one left upper point, an image of the face of the operator is passed through fibers of respective pixels for image input and photoelectrically converted by a photodetecting element 6, and an image is composed by a phase composing circuit 7 and then inputted to an image recognizing circuit 9 through a signal processing circuit 8. The image recognizing circuit 9 extracts the parts of the eyes of the respective face images and approximates the irises of the right and left eyes with the pair of ellipses. The products of flatness rates of the respective ellipses are compared to detect pixels of the left upper part having the minimum flatness rate. Further, the positions of the detected pixels are inputted and the coordinates of pixels that the operator gazes at are generated and inputted to a computer 12.
Patent JP-H10188450-A (JP)
Title: Information reproducing device, and method for judging completion of its adjustment
Inventor: ISHIHARA KATSUMI
IPC: G11B7/09
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to automatically judge whether adjusting values in individual parts have been stored in a storage means or not, by judging the occupation rate of the adjusting values in a storage area of the storage means for storing the adjusting values for the individual parts in the reproducing device at the time of start-up and judging the incompletion of adjustment when the occupation rate of the adjusting values is less than a prescribed value. SOLUTION: A system controller 1 of a magneto-optical disk recording and reproducing device controls individual parts in the device. Adjusting values of individual parts of the recording and reproducing device, such as various servo devices, etc., are stored in an EEPROM 2, and the adjusting values in the EEPROM 2 are sent to the individual parts of the recording and reproducing device, and the individual parts are set to suit an operating mode by the system controller 1 at the time of starting up the recording and reproducing device. A processing operation is provided for judging whether setting the adjusting values in this EEPROM 2 has been completed or not.  The whole storage area of the EEPROM 2 is compared with a predetermined reference value, and if less than the reference value, the occupation rate of the adjusting value is larger than a prescribed value, thus judging the completion of the adjustment.
Patent JP-H0411099-A (JP)
Title: Production of paper having dyed pattern
Inventor: FUKUCHI TAKAYUKI
IPC: D21H27/02
Filed: 1989-12-29
Abstract: PURPOSE:To obtain the subject paper having a dyed embosment using a simple apparatus by spray coating the surface of a wet paper having unevenness on the surface and having a water content within a specified range with a dye solution and giving a shadow to the unvenness pattern. CONSTITUTION:A dye solution is applied to the surface of a wet paper having surface unvenness, e.g. due to 'watermark' using a circular net cylinder equipped with a pattern net or a dandy roll or due to 'blanket mark' formed by pressing the wet paper through a felt for paper making or a blanket and having 50-90wt.% water content so as to give a shadow to the unevenness pattern, thus obtaining the objective paper having a dyed pattern.
Patent JP-H09185721-A (JP)
Title: Image forming device
Inventor: KAWAMOTO HIROSHI
IPC: G06T11/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To minimize preprocessing overhead for judging superposing between image elements at the time of parallelly processing an image forming instruction. SOLUTION: A job sequence divided by a job sequence preparing means 1 is plotted in a map memory 2 constituted by resolution rougher than that of a final generation image by a superposing judging means 3. When there is a substitute to an already plotted image element at this time, the dependence of the processing order of the job sequence is extracted and when there is no substitute, the independence of the job sequence is extracted. An image is plotted with a number given to the job sequence in the map memory 2 and at the time of substitute, the number of preceding job sequence is added to a substituted job sequence to be referred at the time of generating a final image.  On the other and, the map memory 2 consists of the plural planes of different resolution to plot starting from the plane of the roughest resolution and at the time of substitute, judges superposing by re-plotting by the plane of high resolution by one stage.
Patent JP-H05171537-A (JP)
Title: Covered elastic yarn and its production
Inventor: UMEDA KAZUO
IPC: D02G3/32
Filed: 1991-12-25
Abstract: PURPOSE:To obtain covered elastic yarn having good covering properties, a compact yarn shape, low torque characteristics, good stretchability, etc. CONSTITUTION:The objective covered elastic yarn is produced by using conjugate filament having structural crimps such as polyurethane-polyamide eccentric core-sheath type conjugate filament. After covering with the conjugate filament, crimps of the conjugate filament forming the covering yarn are developed.
Patent JP-2000169477-A (JP)
Title: (3ar, 8as) or (3as, 8ar)-hydroxyfuroindoline and asymmetric synthesis of these two compound
Inventor: OMURA SATOSHI
IPC: C07D491/048
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound obtained by reacting an oxidizing agent with indole ethanol in the presence of a catalyst and an asymmetric source useful for a synthetic raw material of physiologically active substances, mazindolin A and B having interleukin-6 activity inhibitory activities. SOLUTION: This (3aR, 8aS) or (3aS, 8aR)-hydroxyfuroindoline is obtained by reacting an oxidizing agent with indole-2-ethanol in the presence of a catalyst and an asymmetric source. As a concrete reaction, e.g. the objective compound (-)-3-hydroxyfuroindoline is obtained by using a catalyst such as titanium isopropoxide, an asymmetric source such as diisopropyl tartarate and an oxidizing agent such as t-butylhydroperoxide in an organic solvent such as dichloromethane, adding a 4 Å molecular sieve as a dehydrating agent, dissolving indole-2-ethanol and reacting at (-)20 deg.C for 6 hr.
Patent JP-H05157089-A (JP)
Title: Stop controller for rotary machine and restart controller
Inventor: ASANUMA HIROZUMI
IPC: F04D13/00
Filed: 1991-12-02
Abstract: PURPOSE:To shorten a time required for stopping a rotary machine, and prevent restarting even if a starting operation is carried out in the case where a rotary shaft of the rotary machine is not stopped. CONSTITUTION:In a stop controller, a pulse generator 24 and a timer 26 detect that a speed of a rotary shaft 12 is 0, and a second timer 28 and logic means 30 confirm that the obtained signal is kept for a predetermined period. A lubricating water pump 16 and a lubricating oil pump 36 as auxiliary machines attached to a vertical shaft pump 10 are stopped on the basis of the obtained stop confirming signal. In a restart controller, a controller 32 calculates a logical product signal of a start operation signal and the stop confirming signal, and it restarts a driving machine 20 of the vertical shaft pump 10 only in the case where stop of the rotary shaft 12 is confirmed at the time of starting operation.
Patent JP-H09140338-A (JP)
Title: Production of konjak
Inventor: SATO MASAKI
IPC: A23L29/244
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To enable a quality not causing the deterioration of preservability and the generation of a bitter taste due to the lowering of pH, even when potassium carbonate is used as a coagulating agent on the usual production of konjak. SOLUTION: In the usual method for producing the konjak, potassium carbonate as a coagulating agent is added to a konjak paste in an amount of 0.33-0.35 pt.wt. per 100 pts.wt. of the konjak paste to control the pH to 10.0-10.4.
Patent JP-H03202958-A (JP)
Title: Picture information storage retrieval device
Inventor: SAKURAGI HIROSHI
IPC: G06F17/30
Filed: 1989-12-28
Abstract: PURPOSE:To reduce the recognition work of an operator and to efficiently set retrieval information by adding reference information to picture information to store it and storing retrieval information and picture information when desig nated retrieval information coincides with collation information. CONSTITUTION:Collation information VD and picture information are previously and collectively stored in an optical disk OD without a title and titles corre sponding to picture information are collectively stored in a floppy disk FD. When the name of a designated key among the titles stored in the floppy disk FD coincides with collation information VD corresponding to picture information stored in the optical disk, the tile is added to picture information and is stored in the optical disk OD. In such the case, collation information VD is added to the external part of picture information. Thus, picture information to which the title is added can be recognized by collation information VD without altering the content of picture information. Thus, the recognition work of the operator can be reduced and retrieval information can efficiently be set in picture informa tion.
Patent JP-H11176905-A (JP)
Title: Control method of semiconductor manufacturing device
Inventor: UEDA OSAMU
IPC: H01L21/22
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To increase the throughput of a semiconductor manufacturing device by a method, wherein the dummy cassette replacement time is reduced by eliminating the boat lowering step performed for each dummy replacement time. SOLUTION: A replacement time detecting step (step 57) of a stationary dummy wafer is provided immediately after a product wafer discharge process (step 56) of a processing recipe 31. When the process treatments performed in accordance with the recipe 31 in the process startup step (step 101) extends to the step 57, a host computer interrupts the processing to the semiconductor manufacturing device to check the dummy wafer replacement time, If replacement time has been arrived at already, a dummy wafer discharge step 102 is performed successively to the step 56 in a boat lowered state. Furthermore, in a dummy cassette replacement performed after a process terminal (step 103), only a dummy cassette delivery (step 106) is performed in accordance with dummy cassette replacement determination (step 105).
Patent JP-H02222575-A (JP)
Title: Semiconductor device and manufacture of semiconductor device
Inventor: AIBO YOHANESU MEKUTEIRUDEISU M
IPC: H01L29/43
Filed: 1989-12-28
Abstract: PURPOSE: To avoid defectives due to the bit formation on a silicon surface and the shortcircuit of pn junction by a method wherein the first conductor pattern forms the barrier to silicon migration while the second conductor pattern in contact with the first conductor pattern is composed of a contact layer and an Al layer. CONSTITUTION: Within a semiconductor device composed of an Si substrate 1 provided with several laminar conductor patterns on one side where at least one conductor pattern is composed of Al layers 5, 7 as well as electric conductor contact layers 4, 6 adjacent to the layers 5, 7 and provided between the Al layers 5, 7 and the Si substrate 1, the first conductor patterns 2, 3 adjacent to the surface on one side of the Si substrate 1 form the barrier to Si migration from the Si substrate 1 to the conductor patterns and adjacent to the second conductor patterns 4, 5 which are made of a contact layer 4 and Al layer 5; furthermore, the contact layer 4 is to be made of at least one element out of Hf, Ti and Zr.
Patent JP-2000168942-A (JP)
Title: Conveyed object aligning device
Inventor: ITOU KOUZOU
IPC: B65G47/28
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To align a conveyed object without passing the object abradedly or deforming it, when the long conveyed object such as an aluminum section is transferred traversely using transfer means such as a large number of conveyers. SOLUTION: This device is a conveyed object aligning device for transferring traversely a long conveyed object A using a large number of transfer means 2. Sensors 6 for sensing the object A are laid respectively sideways in line just beside the transfer means 2, and lifters 7 which receive signals from the sensors 6 to be lifted up respectively and of which all descend at the same time by a command of a controller 20 receiving the signal from the sensor 6 are arranged sideways in line in a downstream of the sensors 6.
Patent JP-H09236507-A (JP)
Title: Method for detecting water leakage portion of pipe embedded in the ground, cable for detecting water leakage portion, and pipe embedded in the ground
Inventor: KO KATSUFUMI
IPC: G01M3/16
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting the water leakage portion of a pipe embedded in the ground by which even a small water leakage portion can be accurately detected in the early stage of leaking without any influence of environmental noises or vibration regardless of skills, experience, or hearing capability of an operator. SOLUTION: An electric power supply 30 is connected between a conductor 2a covered with a non-water proof insulation layer 3 and the ground E, on one end side of a cable 9 for detecting water leakage portion that is provided together to a pipe embedded in the ground, and the current value of current flowing at this time is measured. Then the power supply 30 is connected between the conductor 2a and the ground E, on the other end side of the cable 9, and the current value of current flowing at this time is also measured, then the water leakage portion is specified on the basis of the measured current values, the electric resistance of the conductor 2a between one end and the other end of the cable 9, and the voltage of the power supply 30.
Patent JP-2000175162-A (JP)
Title: Picture processor/processing method and computer readable recording medium which records picture processing program
Inventor: MAEDA MITSURU
IPC: H04N19/50
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor which can suitably process the reproduction/stop of a picture by means of the protection of the copyright of a picture by providing a control means controlling the decoding processing of a decoding means in accordance with the outputs of a decoding means, a judgment means and an encoding mode decision means. SOLUTION: A security verification unit 153 compares security data with verification information which an operator inputs and decides whether decoding is permitted or not. When a decoding processing is permitted, the permission of decoding is informed to a control signal generator 155. When the decoding processing is inhibited, the security verification unit 153 outputs a signal for inhibiting the decoding processing to the control signal generator 155. The control signal generator 155 compares information on a time when a copyright inputted from the security decoder 152 is protected with a time inputted from a timer 154. When the time of starting the protection of the copyright becomes equal to the actual time, a signal stopping the decoding of a moving picture is outputted from a terminal 156.
Patent JP-2000169839-A (JP)
Title: High molecular fluorescent substance and high molecular luminescent element
Inventor: NOGUCHI MASANOBU
IPC: H05B33/12
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a fluorescent substance capable of imparting high molecular luminescent elements with high luminescent efficiency and having high fluorescent yield by making a trans/cis ratio of vinylene group of an arylene vinylene- based high molecular fluorescent substance to be small. SOLUTION: This high molecular fluorescent substance has visible fluorescence in a solid state and 103-107 number average molecular weight calculated in terms of polystyrene, and has units expressed by formulas I and II (Ar1 and Ar2 are each an arylene having 4-20C atoms relating to conjugate bonds, a heterocyclic compound group; CR1=CR2 is a trans vinylene; R1 to R4 are each H, a 1-20C alkyl or the like), satisfies the relation of the formula M/N<=0.70 (M is the number of the unit of formula I; N is the number of the unit of formula II) and comprises >=50 mole % of the sum of the units respectively of formulae I and II based on the whole units.  The fluorescent substance is preferably obtained by reacting an aromatic compound expressed by formula III (Ar4 is Ar1; X is a halogen) with an aromatic phosphine to prepare a salt, which is reacted with an aromatic dialdehyde compound expressed of formula IV (Ar3 is Ar1).
Patent JP-2001165489-A (JP)
Title: Method for controlling wind direction of air conditioner
Inventor: HANEDA KANJI
IPC: F24F13/14
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the wind direction of air conditioner in which comfortableness of a living space is enhanced by supplying an air flow concentrically from an air outlet. SOLUTION: In an air conditioner where a vertical wind blade is divided into three in the horizontal direction, i.e., a central blade and left and right blades 19b, 19c, the angle of a plurality of horizontal wind blades is set such that the air is supplied centrally. Among the vertical wind blades divided into three, the angle of the right blade 19c is set at such a position as the air outlet is opened and the angle of the left and central blades 19b, 19a is set at a position slightly opened from the closing position of the air outlet.
Patent JP-H10183057-A (JP)
Title: Floor coating material
Inventor: MIYAMOTO NAOYA
IPC: C09D175/04
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a floor coating material which can give a coating film being lowly slippery and having high durability, luster, gloss, high burn- preventive effect and high antibacterial properties by selecting a coating material comprising a urethane emulsion resin, an organic solvent, an organic ultraviolet absorber and an antibacterial agent and being capable of giving a dry coating film having a specified pencil hardness. SOLUTION: A urethane emulsion resin of 18-23 pts.wt. is mixed with 1-3 pts.wt. organic ultraviolet absorber, especially a benzotriazole compound represented by the formula, 0.5-8 pts.wt. organic solvent, 50-100 pts.wt, water, 0.1-10 pts.wt. antibacterial agent derived from an extract of grape fruit seeds and 0.1-1 pt.wt. silver-containing antibacterial agent to obtain a floor coating material which can give a dry film having a pencil hardness of 2H to 4H. This material is applied to a floor in a coating amount to give a dry film thickness of 30-70μm.
Patent JP-H06195647-A (JP)
Title: Magneto-resistance effect type thin film magnetic head
Inventor: FUJISHIMA TAKESHI
IPC: G11B5/39
Filed: 1992-12-25
Abstract: PURPOSE:To inhibit the rise of the temp. of the magneto-resistance effect element of a magneto-resistance effect type thin film magnetic head. CONSTITUTION:A two-layered structure consisting of a nonmagnetic metallic body 13, 14 and an oxidized film 11, 12 as a nonmagnetic insulating layer is formed between a magneto-resistance effect element 2 and a magnetic body 5, 6. The characteristics of the magneto-resistance effect element 2 are stabilized, the element 2 is not troubled by thermal noise and high reliability can be attained.