baber/WOPTO huggingface dataset:
Patent JP-H1054547-A (JP)
Title: Nitrogen oxide concentration estimation method for coal burning boiler
Inventor: YAMAMOTO TAMOTSU
IPC: F22B35/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To easily predict NOX concentration at an outlet of a boiler even when the boiler uses various brands of coal by forming a NOX concentration estimation equation which indicates a substantially same trend as actual result NOX concentration of stock material coal of various brands, and correcting the equation with a plant index exhibiting boiler characteristics to peredict the NOX concentration at the outlet of the boiler. SOLUTION: A NOX concentration appraisal equation is formulated such that it exhibits the substantially same trend as an actual result NOX concentration of raw material coal of various brands in a coal burning boiler. The equation is corrected with a plant index exhibiting boiler characteristics in each plant to correct the NOX concentration at an outlet of the boiler. Herein, a combustion property index is expressed by an amount of contained nitrogen ×fuel ratio/amount of volatilization, and a heat production amount index is expressed by (heat production amount + 6870)2 + 1, and an ash adhesion index is expressed by 0.1× ash content x silica content/aluminum content × 2.29). The NOX concentration estimation equation is expressed by NOX index = 600 ×combustible index + 30/heat production amount index + 20 × ash adhesion index/1.21.  When the estimation equation is used in an actual plant, it is corrected with the plant index.
Patent JP-H0379600-A (JP)
Title: Loading device which permits adjustment of effective length of fork
Inventor: WAKAO NAOTO
IPC: B66F9/19
Filed: 1989-08-17
Abstract: PURPOSE:To adjust the effective length of a fork according to the dimension of a load objective article by connecting the both arm carriers through an interlocking device so that when one advances, the other retreats by the equal quantity. CONSTITUTION:When a slide cylinder 15 is extended, one arm carrier 6 retreats a fork 9 through an arm 7. At the same time, the other arm carrier 12 is shifted by the equal quantity in the F direction through an endless chain 16a, and a back rest 14 is advanced through an arm 13. Therefore, the effective length of the fork 9 is reduced. On the contrary, when the slide cylinder 15 is contracted, the fork 9 advances similarly in the F direction, and the back rest 14 retreats by the equal quantity in the R direction. Therefore, the effective length of the fork 9 is elongated.
Patent JP-S59101960-A (JP)
Title: Hologram transmitting and receiving system
Inventor: KATOU YASUO
IPC: H04N1/04
Filed: 1982-12-01
Abstract: PURPOSE:To regenerate a hologram by a real time between spots being at a distance by making a coherent object light which receives a diffraction interfere with a reference light, and transmitting a data for showing an interference fringes. CONSTITUTION:A laser light L is led into a lens 14 and 16 through a reflector 12, a splitter 13 and a reflector 15, a magnifying light by the lens 14 irradiates a recording object body 18 through a reflector 17, a diffracted light (a) of the body 18 irradiates a screen 19, and on the other hand, a magnifying light by the lens 16 irradiates the screen 19 as a reference light (b). An interference fringes by these lights (a), (b) is made a data signal by a photoelectric converting part 20, is applied to a data converting part 21, and is transmitted through a circuit control part 22. At the time of reception, a hologram data is reproduced on a screen 25 as the same interference fringes as the interference fringes formed on the screen 19 through a data converting part 23 and a photoelectric converting part 24, and is scanned by a regenerated light (c), by which a regenerated image 29 can be obtained.
Patent JP-S6366878-A (JP)
Inventor: YOSHIDA KEIICHI
IPC: H01T2/02
Filed: 1986-09-08
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-S6190983-A (JP)
Inventor: TANAKA MASAKATSU
IPC: B66B5/24
Filed: 1984-10-11
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-H10113259-A (JP)
Title: Device for exhibiting article
Inventor: LABANARA DAVID JOSEPH
IPC: A47F5/08
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent the burglary of an article by providing a device for fitting a lower part bar to a base stand and a bending part where the upper end of an upper part bar is provided with a tab holder and the outer end of the lower part bar is perpendicularly bend from the lower part bar towards the upper part bar. SOLUTION: This invention is concerning a burglary preventing device. The device is provided with the upper part bar and the lower part bar 1 being mutually in parallel. the lower part bar 1 is provided with the bending part 3 bending upwards by 90 deg. and the upper part bar 2 is provided with an article identifying part and the tab holder 5 for another information in an outer end. The upper part and the lower part bars 1 and 2 are one continuous rod where an inner end is bent. A device 4 for fixing the bars to the wall or the shelf of a store is provided in the inner end of the bars. The article to be exhibited is hung on the lower part bar 1.
Patent JP-S6271016-A (JP)
Title: Thin film magnetic head
Inventor: TANAKA HIDEO
IPC: G11B5/31
Filed: 1985-09-24
Abstract: PURPOSE:To improve an SNR by forming a recording and reproducing gap to part of a thin film closed magnetic path and exposing the recording and reproducing gap and part of the thin film closed magnetic path disposed to be laminated in the thickness direction of the gap via said gap to a surface facing a medium. CONSTITUTION:A film of 'Permalloy(R)' is formed on a nonmagnetic substrate 1 and a titanium film for bias is formed thereon; thereafter a magnetoresistance effect element 5 patterned by etching after the film formation is formed. The films for the 1st and 2nd MR electrode terminals 3, 6, intermediate electrode terminal 13 for MR and nonmagnetic conductor 8 for grounding are formed by a copper plating method to form the lower half of a thin film coil 4. The thin film closed magnetic pole 1 is formed on the lower half of the coil 4 except the upper magnetic pole 10 part of the recording and reproducing gap 11 and both end parts of the magnetoresistance effect element 5 and thereafter the 1st and 2nd thin film ferrites 2, 7 having high electric resistance are formed across both ends of the element 5 with a sintered NiZn ferrite body as a target in an oxygen atmosphere. The thin film closed magnetic pole 1 constitutes the thin film closed magnetic path.
Patent JP-S6470397-A (JP)
Title: Electric can opener
Inventor: RAINHARUTO KURUTSU
IPC: B67B7/74
Filed: 1988-08-25
Abstract: PURPOSE: To provide a simple and economical mechanism for safety can-opening operation interruption by closing a power switch only when a cutter is attached to a can lid, and an elastic element is deformed. CONSTITUTION: Pushing a rim 41 of a can body 46 against a drive wheel 2 and turning a lever 22 rotate a shaft 7 with a coupling rod 19 to position a cutter 8 to the cutting position shown by the dotted line. A cutting blade 43 faces to rotation direction 42 at the front of the drive wheel 2. Because rod 19 is elastically deformable, the rod rotates the lever 22 to the position necessary for the actuation of a switch 38, as shown by the dotted line. As a result, the drive wheel 2 automatically runs over into a can lid 45 when it is driven, reaches the terminal cutting position, and the rod 19 is loosened. As long as the lever 22 is held at the position shown by the dotted line, the rim 41 of the can 46 is driven by the drive wheel 2, and a lid 45 is cut out by a cutter 8. With the lever 22 returned to the recovery position, the switch 38 is actuated to turn off the drive motor.
Patent JP-H0656349-A (JP)
Title: Lifting gear of yarn feed changer
Inventor: SAKAMOTO NOBUO
IPC: B65H67/02
Filed: 1992-08-07
Abstract: PURPOSE:To promote a reduction in cost in simplifying a mechanism for a lifting motion for feeder changing by installing an engaging member free of lifting motion, engaging a yarn feed changer for changing a yarn feeder of a creel and a work bench for a tail joint of the changed yarn feeder in an alternative way. CONSTITUTION:A yarn feeder changing robot 4 to be installed at the backside of a creel, in a draw false-twist texturing machine consists of a travel carriage 18 traveling on a rail 17, a yarn feed changer 3 installed in this carriage 19 free of lifting motion, and a work bench 19 going up and down alternatively with this yarn feed changer 3, and it is provided with a lifting gear 29 which wraps a chain 22 between two sprockets 21 and 21 supported on a vertical position of a column 20, comprising a lifting means 24 using a motor 23 as a driving source, and an engaging member 25 engaging the yarn feed changer 3 or the work bench 19 is installed in the chain 22. In succession, at a time when one side of the yarn feed changer 3 and the work bench 19 is moving up and down, a stopper for stopping the other side at the lower limit position is installed in the travel carriage 18.
Patent JP-H0656624-A (JP)
Title: Cosmetic
Inventor: SUGAWARA SUSUMU
IPC: A61K8/00
Filed: 1992-08-07
Abstract: PURPOSE:To provide a cosmetic excellent in gloss, film forming properties, coating film stability, waterproofness and durability and free from distortion of make-up due to sweat or sebum. CONSTITUTION:This cosmetic contains (A) a polymer emulsion and (B) an oxyalkylene glycol derivative represented by the formula (R<1> is a 2 to 4C alkylene; R<2> and R<3> are each a 1 to 8C hydrocarbon group or a 1 to 4C acyl; (n) is 1 to 3), e.g. ethylene glycol diethyl ether in an amount of 1 to 60wt.% on solid matter base in total. As the monomers constituting the (A) component, an ethylenic unsaturated carboxylic acid, an aromatic mono- and di-vinyl compound, a (meth)acrylic acid ester, a vinyl cyanide compound, etc., are exemplified.
Patent JP-S59101658-A (JP)
Title: Copying machine
Inventor: FUJITSUKA OSAMU
IPC: G03G21/00
Filed: 1982-12-01
Abstract: PURPOSE:To execute satisfactorily copying without causing a failure by detecting a reflecting density of a ground of a copying original prior to execution of a copying work, determining an optimum developing bias by this detecting output, and executing by a constant optimum developing bias in the course of an operation of the copying stage. CONSTITUTION:A sensor 19 for detecting a ground density of a copying original 12 to be fed is provided on the lower side in the copying original feeding direction of an original feed roller 22 of an automatic original feed device. Basing on a detecting output of this sensor 19, developing bias voltage is determined. Subsequently, voltage of a developing bias voltage source is controlled to developing bias voltage corresponding to a reflecting density of a ground of the copying original 12. In this way, copying is executed by an optimum developing bias based on a reflecting density of a ground of the copying original, which is detected prior to execution of a copying work, therefore, the copying can be executed satisfactorily without causing a failure.
Patent JP-S6367016-A (JP)
Title: Touch panel
Inventor: KITAGAWA JUNJI
IPC: H03K17/96
Filed: 1986-09-09
Abstract: PURPOSE:To receive no operation from a third person who has no main electrode in the vicinity of the body, by burying the main electrode in a seat on which an operator sits down, and coupling it electrostatically to a subelectrode of a panel through the body of the operator. CONSTITUTION:A main electrode 1 is buried in a seat S on which an operator A sits down. A panel 3 is provided in front of the operator A, provided with a transparent glass substrate 31, and on the reverse side of the substrate 31, plural sub-electrodes 32 are formed. As for an AC pulse signal which has been generated by an AC signal generating circuit 2, when a finger of the operator A approaches the sub-electrode 32, an electrostatic capacitance is varied and it is detected by a signal detecting circuit 4. Accordingly, since an operation of a third person is not detected, this panel is suitable for an operating panel of a vehicle, etc.
Patent JP-H0494916-A (JP)
Title: Production of high glossy vessel
Inventor: ARIKAWA AKITO
IPC: B29C35/04
Filed: 1990-08-10
Abstract: PURPOSE:To obtain the high glossy skin of a vessel without whitening a label by blow-molding the vessel wherein the goods label is provided to the side face by in-mold forming and heating the part in presence of the label at the comparatively low temp. by shorter flame in comparison with the part in absence of the label with the flame burner of a heat-treating device of the vessel. CONSTITUTION:A vessel 1 is blow-molded in which a goods label 2 is provided to the side face by in-mold forming. This vessel is positioned so that the goods label is faced to the flame burners 3 of a heat-treating device. The flame radiated from the burners 3, 3 is set so that it is partitioned into the flames 5 of the upper and lower parts and the central flame 6 vertically pinched with these flames in the vertical direction. The flames 5 of the upper and lower parts have blowing length capable of heating the whole surface of the vessel 1 exclusive of the range of area in the goods label 2. The flame 6 in the central part has flame shorter than the blowing flames 5 in the upper and lower parts.
Patent JP-S6190341-A (JP)
Title: Optical disk
Inventor: TSUBOI KIYOSHI
IPC: G11B7/24062
Filed: 1984-10-09
Abstract: PURPOSE:To obtain an optical disk which has excellent durability and permits recording and erasing by laminating a film forming by mixing pulverous semiconductor particles of which the optical constant changes with thermal energy by a light beam into a chemically stable dielectric material and metallic film into multiple layers on a transparent substrate. CONSTITUTION:The optical recording layer 22 constituted by dispersing uniformly the pulverous semiconductor particles 24 of Ge, Te and InSb, etc. into the chemically stable dielectric material 25 of an oxide such as B2O3, Sb2O3, Bi2O3, PbO, SiO2 or Ta2O5 or fluoride such as BiF3, LiF, PbF2, MgF2, BaF2 or CaF2 is formed on the transparent substrate 21 by a simultaneous sputtering method of the raw materials of the semiconductor particles 24 and dielectric material 25. A metallic reflecting layer 27 consisting of Cu, etc. and a protective film 23 are successively formed on the layer 22. Recording is executed with the optical disk 20 obtd. in such a manner by irradiating the laser beam from the layer 22 side of said disk and the record is read from the difference in the reflectivity R of the light beam L by changing the complex index of refraction of the particles 24. The disk having the excellent durability is thus obtd.
Patent JP-S60103440-A (JP)
Title: Kana/kanji converter
Inventor: SUGITANI KAZUNOBU
IPC: G06F3/02
Filed: 1983-11-10
Abstract: PURPOSE:To attain the KANA(Japanese syllabary)/KANJI(Chinese character) conversion with a normal character adding/deleting method despite of an input mistake by using a means which converts a KANA character string underwent corrections of characters into KANJI characters. CONSTITUTION:When the words ''KIKAISEIHIN(machine products)'' are produced for instance, the wrong words ''SHIKAISEIHIN'' is fed by mistake. Thus ''SHI'' is corrected to ''KI'', and the search processing is applied to display successively the KANJI characters corresponding to ''KIKAI'', ''KIKA'' and ''KI'' respectively. Then the conversion processing is performed when the KANJI ''KIKAI'' is displayed. Thus a cursor is shifted to the place under ''N'' of ''SEIHIN'' to display seccessively KANJI characters corresponding to ''SEIHIN'', ''SEIHI'', ''SEI'' and ''SE'' respectively. Then the conversion processing is carried out when the KANJI ''SEIHIN'' is displayed. Thus the KANJI ''KIKAISEIHIN'' can be obtained.
Patent JP-S58117082-A (JP)
Title: Signal processing circuit
Inventor: KITAGAWA SHIYUNJI
IPC: G06V10/28
Filed: 1981-12-30
Abstract: PURPOSE:To prevent binarization of noise component, by making the gain of an amplifier larger at harmonic components and smaller at low frequency components. CONSTITUTION:A signal (b) differentiated at a differentiation section 2 is applied to an absolute value forming section 3, and the absolute level of the signal (b) is applied to a low pass filter 4 as an output signal C. An output signal (d) of a low pass filter 4 is a control voltage of a gain control amplifying section 5 to obtain a gain corresponding to the control voltage of the gain control amplifying section 5. Thus, the gain of the section 5 to the low frequency component of the signal (a) is reduced, thus the noise level is made lower. An output signal (e) of the section 5 is applied to a binary section 6 and the binary processing is done with the envelope system. In this case, since noise level is low, the binarizing of noise with the slice level is prevented.
Patent JP-S59104419-A (JP)
Title: Steel-making process in arc furnace
Inventor: SUGIURA SABUROU
IPC: C21C5/52
Filed: 1982-12-03
Abstract: PURPOSE:To attain to further enhance an electric power consumption unit, by a method wherein O2 is blown into a furnace during a melting period and an oxidation period to adjust C-content to a specific value or less and, thereafter, a CO-combustion process is added to a carbonaceous substance blowing method. CONSTITUTION:An arc is generated between an electrode 2 and molten steel 3 in an arc furnace 1 to perform refining under heating. During this melting period and/or this oxidation period, O2 is blown into the furnace 1 to obtain molten steel with C-content of 0.20% or less but the surface of molten steel 3 is covered with slag 4. Succeedingly, when a powder 2 comprising a carbonaceous material is blown into the molten steel 3 and/or the slag 4 by a lance 16 while carried by carrier gas, it is oxidized to generate CO which in turn builds up the molten slag 4 along with the carrier gas. In order to further utilize CO-gas generated herein, O2 is blown into the space in the furnace and/or the molten slag 4. By this method, at least a part of CO is oxidized to CO2 and the combustion heat thereof can be utilized in heating the molten steel.
Patent JP-H0878064-A (JP)
Title: Apparatus operated by battery
Inventor: SAKAMOTO YOSHIAKI
IPC: H02J7/00
Filed: 1994-09-06
Abstract: PURPOSE: To provide an apparatus which is equipped with a battery charger, secures safety, and makes it possible to use both an unchargeable battery and a chargeable battery by combining a battery case, a load driven through battery power, a charging circuit, and a power supply circuit so as to perform specified action. CONSTITUTION: A battery case is provided with first contact piece 1 for a plus electrode positioning at a position common to both an un chargeable battery and a chargeable battery, a second contact piece 2 for the minus electrode of the unchargeable battery, and third contact piece 3 for the minus electrode of the chargeable battery. The third contact piece 3 is divided into two contact pieces 3a, 3b, which are insulated mutually so that the contact pieces 3a, 3b are connected mutually via only the minus electrode conductor of the chargeable battery when the chargeable battery is contained in the battery case. The first contact piece 1 touching the plus electrode common to both the unchargeable battery and the chargeable battery is connected to both power lines of a load and a charging circuit.
Patent JP-S62109542-A (JP)
Inventor: GUREGORII ERU HIIKOTSUKU
IPC: A61B3/12
Filed: 1986-09-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0879623-A (JP)
Title: Image compositing
Inventor: YANO KOTARO
IPC: H04N5/265
Filed: 1994-09-06
Abstract: PURPOSE: To obtain the composited image of high image quality even when the light quantity near the optical axis of an optical system constituting an image pickup system and that of a periphery considerably differ. CONSTITUTION: An image compositing device which picks up a part of an image field by overlapping owing to the congestion the image pickup system is provided with a coordinate conversion processing part 27 executing a coordinate conversion processing by using distance information of a subject, a light quantity correction coefficient deciding part 24 deciding a light quantity correction coefficient from the output of the coordinate conversion processing part 27 and the image pickup parameter of the respective image pickup systems and an image data interpolation part 28 interpolating image signals outputted from the respective image pickup systems in accordance with the output of the coordinate conversion processing part 27 and synthesizing respective interpolation values into one image signal by using the light quantity correction coefficient.  Even when the light quantity near the optical axis of the optical systems constituting the image pickup system and that of the periphery differ, the composite image of high image quality without image unevenness can be obtained, and a wasteful area is prevented from occurring in a correction area even when the area of the image which is outputted by compositing does not include all the areas of the images in the right and left image pickup systems.
Patent JP-S6368539-A (JP)
Title: Production of methyl isobutyl ketone
Inventor: MAKI TAKAO
IPC: C07C45/73
Filed: 1986-09-11
Abstract: PURPOSE:To produce methyl isobutyl ketone useful as an organic solvent advantageously, by using a catalyst comprising niobium pentoxide which is treated with an acid and may be hydrated and a platinum metal element as essential components and reacting acetone with hydrogen. CONSTITUTION:Acetone is reacted with hydrogen by the use of a catalyst comprising niobium pentoxide which is treated with an acid such as oxalic acid, etc., and may be hydrated and a platinum metal element (e.g. palladium, rhodium, etc., especially preferably palladium) as essential components (the amount of the platinum metal element used is 0.01-10%, preferably 0.01-about 5% based on niobic acid or niobium pentoxide by weight ratio) to give methyl isobutyl ketone. The catalyst is a catalyst which has high activity and is industrially stable.
Patent JP-H0430000-A (JP)
Title: Recombinant human hepatic parenchymal cell growth factor
Inventor: NAKAMURA TOSHIICHI
IPC: C12N15/16
Filed: 1990-08-11
Abstract: NEW MATERIAL:A recombinant human hepatic parenchymal cell growth factor. USE:Culture reagents for hepatic parenchymal cells, hepatic regeneration promoters, fundamental research regents for hepatic function, carcinogenic research reagents for hepatic cancer, clinical diagnostic reagents for hepatopathy and treating agent for the hepatopathy. PREPARATION:For example, rat liver RNA is extracted from a rat liver by a guanidine thiocyanate method and an mRNA is separated by an oligodT cellulose column chromatography, and used as a template to synthesize a cDNA using a reverse transcriptase, The resultant cDNA is then integrated into a plasmid, etc., to prepare a cDNA library, which is subsequently screened with a probe to select a clone containing a DNA capable of coding a human hepatic parenchymal cell growth factor. The DNA is then collected, treated with a restriction enzyme and linked to an expression vector. The obtained vector is subsequently transduced into a host cell. Transformation is carried out and the resultant transformant is cultured to afford the objective recombinant human hepatic parenchymal cell growth factor.