baber/WOPTO huggingface dataset:
Patent JP-S59213369-A (JP)
Title: Highly nutritive sweetener
Inventor: TEZUKA HIROMU
IPC: A23L21/25
Filed: 1983-05-19
Abstract: PURPOSE:To obtain inexpensively a highly nutritive sweetener having more improved nutritive and healthy effect than natural honey, enriching the synthetic whole components which natural honey has with effective components which it does not contain. CONSTITUTION:The synthetic whole components which natural honey has are further enriched especially with active ingredients of essential amino acids, vitamins, and minerals to give a highly nutritive sweetener. This sweetener can be made to have low calorie by the use of reducing maltose, thick malt syrup, etc. Rutin which is not contained in honey as vitamin is added to the sweetener. A mold of yeast is treated and added as mineral to the sweetener so it is enriched with a very small amount of elements. The sweetener as a highly nutritive sweetener with low calorie is added to a viscous substance of plant such as sodium alginate to give a jelly product, and pollen is added to the sweetener to provide it with an active ingredient. Consequently, the highly nutritive, inexpensive and tasty sweetener, having sweetness of natural honey and the active in gredients as bases, is prepared.
Patent JP-S57200648-A (JP)
Title: Cylinder head for overhead cam shaft engine
Inventor: HAYASHI YOSHIMASA
IPC: F02F1/24
Filed: 1981-06-05
Abstract: PURPOSE: To reduce emitted noise by a method wherein the back and forth tilting vibration or the torsional vibration of a cam bracket is restrained and the up-and-down bending rigidity of the cylinder head is improved by connecting the cam brackets each other through a beam.  
     CONSTITUTION: A plurality of bearings 14 are formed integrally on the upper face of the cylinder head main frame 13 forming the cylinder head 11 while the cam shaft 12 is supported by them between the cam bracket 15 opposing thereto and secured by bolts 16 respectively. The cam brackets 15 are connected each other in the back and forth direction thereof by a pair of beams 17 at the both sides thereof. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07297869-A (JP)
Title: Receiver
Inventor: FUTAKI SADAKI
IPC: H04L27/22
Filed: 1994-04-25
Abstract: PURPOSE:To demodulate an intermediate frequency (IF) band signal into a signal of a base band by eliminating a DC offset included in the signal in the IF band with high accuracy by a small scale circuit. CONSTITUTION:An input signal is given to an A/D converter 3, and then to a delay device 4 and an arithmetic unit 5. The arithmetic unit 5 subtracts the signal received from the delay device 4 from the signal received from the A/D converter 3 to eliminate a DC offset. The signal whose DC offset is eliminated is given to an arithmetic unit 8 of a synchronization detection circuit 7, its output is fed to filters 9a, 9b having a characteristic of waveform shaping and noise suppression, from which a base band output signal is outputted.
Patent JP-H09281044-A (JP)
Title: Analytical method for metal carbide
Inventor: YAMAUCHI MASAFUMI
IPC: G01N33/20
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an analytical method for metal carbide, in which a metal carbide existing in a metal material can be analyzed without a sampling operation. SOLUTION: A laser beam 7 from a laser oscillation device 1 is condensed on the surface of a sample 6, to be analyzed, by a condensing lens 3 via a prism 2, a plasma 8 is excited on the surface of the sample 6 to be analyzed, an emission spectrum by the plasma 8 is guided to a multichannel analyzer 5 via an optical fiber 4 so as to be measured, and a metal carbide which is precipitated at the grain boundary of the sample 6 to be analyzed is analyzed.
Patent JP-H11277798-A (JP)
Title: Image forming system
Inventor: HASEGAWA SATOSHI
IPC: G02B26/10
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To eliminate intricate decision or process by performing smoothing process through inexpensive and simple control based on a fewer data. SOLUTION: The image forming system comprises a first laser diode 21 emitting a laser beam to a photosensitive drum based on an image data, a second laser diode 22 emitting a laser beam to the photosensitive drum based on a smoothing data using a line shifted by one halt line in the sub-scanning direction from the main scanning line of the first laser diode as a main scanning line, and a laser diode drive circuit for outputting an image data in synchronism with a first sync clock signal VCLK1 and comparing the image data of previous line stored in a line butter with the image data of current line and it block dots are arranged at oblique position, outputting a smoothing data having a black dot at each intermediate part in synchronism with a second sync signal VCLK2 having phase shift of 1/2 period from the VCLK1 signal.
Patent JP-H05288538-A (JP)
Title: Soldering inspecting method and device
Inventor: HORIGUCHI SHIRO
IPC: G06T7/00
Filed: 1992-04-08
Abstract: PURPOSE:To judge the quality of the soldering property by comparing the image data obtained by subtracting the X-ray fluoroscopic image data of a good board applied with soldering only on the surface or the rear face from the X-ray fluoroscopic image data with the fluoroscopic image data of a board properly soldered with components only on the rear face of the surface. CONSTITUTION:The transmitted X-rays from an X-ray source 1 transmitting a printed board P are detected by an X-ray detector 2. The detected X-ray fluoroscopic image data are sent to an image processing section 3, A/D- converted, and stored in a memory. The X-ray fluoroscopic image data obtained when electronic components are properly soldered only on the surface or the rear face of the board P are stored in advance respectively in a good density image memory. When image data are inputted to a computer 4, it detects the position of a surface/rear overlapped section of solder, then it sets the inspection region. The stored image data only on the surface side, for example, are subtracted from the image data in the inspection region to obtain data. The data are compared with the stored normal image data only on the rear side, if they are judged as equal, the soldering is judged to the satisfactory.
Patent JP-H03287428-A (JP)
Title: Automobile bumper and grille fitting structure
Inventor: MORIGAMI KATSUHISA
IPC: B60R19/52
Filed: 1990-03-31
Abstract: PURPOSE:To suppress the generation of membrane vibration to a front panel and prevent the front panel from large impact force by forming a bumper along the shape of the bumper mounting part of the front panel, and bringing the bumper into face contact with the bumper mounting part so as to be rigidly fixed. CONSTITUTION:A bumper mounting part 9 for fitting a bumper 8 is formed at the front face of a front panel 1 forming the front face part of a driver's cabin 6. In this case, the bumper 8 is formed into approximately circular arc shape, and provided with a longitudinally extended groove 10 formed on the front face side thereof, and the rear side part of this groove 10 is formed into the shape along that of the bumper mounting part 9. The groove 10 is provided with plural threaded holes in the positions corresponding to the threaded holes of the bumper mounting part 9, and bolts are screwed into these threaded holes to fix the bumper 8 rigidly in the face contact state at the front panel 1. Accordingly, when an engine is rotated, the bumper functions as a damping member and also as a reinforcing member for jointing a membrane vibration generating part to a high rigidity part located in the vicinity of the bumper mounting part 9.
Patent JP-S63253877-A (JP)
Title: Controller for inverter
Inventor: AKAO YOSHIZO
IPC: H02M7/497
Filed: 1987-04-10
Abstract: PURPOSE:To previously prevent a careless trip from being generated, by detecting the abnormal output level of an adder with a comparator when an abnormal state is generated at one voltage control system, and by changing a three-phase individual control system over to a three-phase lump control system. CONSTITUTION:The inverter of a three-phase individual control system is composed of single-phase inverters 2a-2c, inverter transformers 3a-3c, and the like, and its controller is provided with an average value arithmetic circuit 15, adders 21, 24, an error amplifier 22, a generator 25, a phase shifter 26, and the like. Besides, change-over circuits 29a-29c for changing the specified value of the output of comparators 27a-27c, an OR circuit 28, and error amplifiers 22a-22c for discriminating whether or not the output level of adders 24a-24c is within a specified range, over to zero are arranged. In this case, when the error amplifier 22a is out of order and output is fixed to be the highest voltage, then from the comparator 27a to the OR circuit 28, the output of logic 1 is directed, and the change-over circuit 29a is changed, and the output of zero signal is directed to the adder 24a. Then, said system is changed over to a three-phase lump control system to be operated.
Patent JP-S58204951-A (JP)
Title: Carburetor
Inventor: TANAKA HIDEJI
IPC: F02M7/28
Filed: 1982-05-22
Abstract: PURPOSE:To realize obtainment of the most appropriate air-to-fuel ratio at all times even if the open air temperature is changed by providing a means to correct the quantity of air mixed into fuel passing through a slow jet correspondingly to the change of the open air temperature. CONSTITUTION:Slow air passages 7a, 7b of two systems connected to a slow jet 3 join on their ways to the slow jet 3. The slow air passage 7a of one system is provided, in the upstream side of the meeting point of two passages, with a valve 9 sensitive to the temperature which senses the open air temperature and operates to open/close the air passage 7a. When the open air temperature is low, said valve 9 is closed and closes the slow air passage 7 of one system, and the air quantity mixed into the fuel is reduced. On the contrary, when the open air temperature is high, the valve 9 is opened and the air is mixed from slow air passage 7a, 7b of two systems into the fuel passing the slow jet 3.
Patent JP-S61252497-A (JP)
Title: Manufacture of element for dehumidification and total heat exchange
Inventor: KUMA TOSHIMI
IPC: B01D53/26
Filed: 1985-04-22
Abstract: PURPOSE:To obtain an element capable of carrying out dehumidification and total heat exchange for a long period by forming a honey-comb structure in which a metallic silicate aerogel is firmly coupled to a porous sheet composed mainly of inorganic fibers, as a matrix. CONSTITUTION:Flat papers and corrugated papers, which are mainly composed of inorganic fibers such as ceramic fibers and are made into a very low density, are alternately laminated and coupled to form a block having a number of small through holes. Before or after this molding process, water glass is impregnated in said inorganic fiber papers and after molding, the inorganic fiber papers are dipped in an aqueous solution of an aluminum salt, a magnesium salt or a calcium salt to produce a silicate hydrogel. Then, a by-product sodium salt, an aqueous solution of surplus aluminum salt and aluminum silicate hydrogel not fixed to a honey-comb body, are eliminated by washing with water. They are heated and dried to obtain an element for a dehumidifier mainly composed of aluminum silicate aerogel.
Patent JP-H0339972-A (JP)
Title: Yellow toner
Inventor: AKIYAMA KOJI
IPC: G03G9/09
Filed: 1990-03-30
Abstract: PURPOSE:To enhance spectral reflection characteristics and transparency by incorporating in 100pts.wt. of a thermoplastic resin 0.1 - 20pts.wt. of a colorant composed essentially of a compound classified into C.I.Pigment Yellow 95. CONSTITUTION:The colorant to be used is composed essentially of a compound (yellow pigment) classified to C.I. Pigment Yellow 95 in Color Index Third Edition and 0.1 - 20pts.wt. of it is used per 100pts.wt. of the thermoplastic resin, thus permitting spectral reflection characteristics to be enhanced, a clear yellow image free from background fogging and uneven color to be obtained, deterioration of image quality due to successive copying not to occur, transparency to be good, and light resistance to be also enhanced.
Patent JP-S5421211-A (JP)
Title: Error correction decoder for differential code
Inventor: NAKAMURA KATSUHIRO
IPC: H03D3/00
Filed: 1977-07-19
Abstract: PURPOSE: To enable to perform decoding efficiently, by correcting only the error on delivery or storage media. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05286812-A (JP)
Title: Method for promoting germination and initial growth of plant seed
Inventor: FUJII SEIICHI
IPC: A01C1/06
Filed: 1992-04-08
Abstract: PURPOSE:To provide a method for promoting the germination and the initial growth of a plant seed, effective in promoting the germination and especially useful for the treatment of rice seed by treating a plant seed with uniconazole or uniconazole P before germination. CONSTITUTION:The germination and the initial growth of a plant seed can be promoted by immersing a seed with an aqueous solution of uniconazole [(RS)-(E) compound] or uniconazole P [(S)-(E) compound] having a concentration of preferably about 0.1-10ppb before germination or spraying the aqueous solution to the seed (especially preferably rice seed). The plant to be treated by this process is Japanese radish, carrot, spinach, etc., in addition to rice.
Patent JP-S63256718-A (JP)
Title: Black polyester yarn
Inventor: IIZUKA SHIHO
IPC: D01F6/92
Filed: 1987-04-10
Abstract: PURPOSE:To obtain polyester yarn showing deep-black, not eluting carbon black by washing, etc., containing a specific amount of carbon black fine particles and a small amount of at least two kinds of organic dyes selected from red, yellow, brown and blue dyes. CONSTITUTION:Polyester yarn containing 2-3wt.% based on yarn weight of carbon black having 10-40mmu primary particle diameter and further blended with 0.01-0.1wt.% based on yarn weight of at least two kinds of dyes having different colors selected from organic dyes (preferably anthraquinone type, perinone type, quinophthalone type and phthalocyanine) of red, yellow, brown and blue dyes soluble in polyester. Shorts fibers are preferable as the polyester yarn.
Patent JP-H08284901-A (JP)
Title: Oil tank of hydraulic power unit
Inventor: KATSUMI YUJI
IPC: F15B1/26
Filed: 1995-04-12
Abstract: PURPOSE: To provide an oil tank of a hydraulic power unit which prevents oil leakage even if a shock due to an earthquake occurs. CONSTITUTION: An oil tank of a hydraulic power unit is provided with a lid consisting of an elastic body adhered to a storage section 3, a buffer section 41 having a predetermined inclination angle for a surface of hydraulic oil, and a support section 431 which is connected to an end of the buffer section and comes into contact with the storage section 3 to support the buffer section 41 on the storage section 3.
Patent JP-S57205070-A (JP)
Title: Manufacture of grinder
Inventor: MASUDA TSUNEO
IPC: B24D18/00
Filed: 1981-06-06
Abstract: PURPOSE:To enable the voids to be eliminated from among abrasive grains by a method wherein thin strata of abrasion grains and binders are formed with grains of different diameters and a process for applying a pressure to the strata is repeated in manufacturing a grinder used in grinding of foods. CONSTITUTION:Carborundum with binder grains adhering on the surface is spread thin within a die 3 and pressed to form a first stratiform molding 4 having no void therein. This process is repeated three times to superpose second, third and fourth stratiform moldings 5, 6 and 7, thus forming a pressed molding of the same size and shape as a grinder to be produced. Subsequently this pressed molding is sintered to make a sintered body, thereby producing a grinder having no void. The grinder thus produced has great rigidity and abrasion resistance and therefore permeation of meat juice into the grinder can be prevented in grinding of foods.
Patent JP-S59211491-A (JP)
Inventor: TSUBAKIJI YOSHIKAZU
IPC: D06F41/00
Filed: 1983-05-18
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-H05285924-A (JP)
Title: Apparatus for drying ceramic sheet
Inventor: ISHIDA TAKAO
IPC: B28B1/30
Filed: 1992-04-08
Abstract: PURPOSE:To allow hot air to uniformly and widely flow at gentle wind velocity by demarcating a trank chamber drying a running ceramic sheet by hot air into upper and lower chambers and using the upper chamber as a duct to provide a heater and a transverse flow type fan therein and providing the hot air blowoff port and hot air suction port communicating with the drying chamber being the lower chamber to the upper chamber in a widely suspended state. CONSTITUTION:A trank chamber 12 is demarcated into upper and lower chambers by a partition wall 14 and the upper chamber is set to a duck 16 and the lower chamber is set to a drying chamber 18. A ceramic sheet feed-in port 20 and a ceramic sheet feed-out port 22 are provided to the drying chamber 18 and a feed belt 24 is arranged in the drying chamber 18. A hot air suction port 26 is provided to the duct 16 in the vicinity of the feed-in port 20 and a hot air blowoff port 28 is provided to the duct 16 in the vicinity of the feed-out port 22 and both ports 26,28 are suspended from the duct 16 so as to become wide along the lateral direction of the trank chamber 12. A heater 30 is provided within the duct 16 in the vicinity of the hot air blowoff port 28 and the heater 30 and a transverse flow type fan 32 are provided so as to become wide along the lateral direction of the trank chamber. By this constitution, the ceramic sheet can be uniformly dried widthwise.
Patent JP-S59213153-A (JP)
Title: Cooling device for integrated circuit
Inventor: MATSUO YOUICHI
IPC: H01L23/40
Filed: 1983-05-18
Abstract: PURPOSE:To contrive to improve the cooling efect by transmitting and dissipating the amount of heat generated in an LSI via filler by liquid cooling. CONSTITUTION:The clearance between a substrate 2 and a heat transmission plate 4 is filled with the filler, e.g., compound 3 on the side of an LSI mounted surface of said substrate whereon the LSI's 1 are mounted. This compound 3 is made to fill so that the heat transmitting effect does not decrease by the infiltration of air between the LSI's 1 and said plate 4. On the other hand, a cooling plate 9 wherein a zigzag coolant flow path 10 is formed is detachably installed to said plate 4 by means of screws 13 above the plate 4. Water, oil, Freon, etc. are used as the coolant flowing through the flow path 10. The coolant flows from an inflow tube 11 to the flow path 10, absorbing the heat transmitted from the LSI's 1 while flowing through said path, and then flows out of an outflow tube 12.
Patent JP-H0843582-A (JP)
Title: System for detecting defective fuel rod in fuel assembly
Inventor: SUEE UEN PAO
IPC: G21C17/07
Filed: 1995-04-13
Abstract: PURPOSE: To provide a device for accurately detecting a fault fuel bar in a fuel assembly at field. CONSTITUTION: A device includes two basic sub systems. A first sub system is a sample collecting device which comprises a hood 2 covered on a fuel. A method for vacuum suction through a water nozzle in a degassing tank is used in order to extract a flow sample from the fuel assembly 4. A second subsystem decides mount of Kr-85 radiation isotope contained in the liquid sample. Measured value of Kr-85 in the fluid sample extracted from the fuel assembly is compared with respective measured values of fluid sample taken in from a nuclear reactor pool taken before testing of the fuel assembly and non leaked Kr-85 of the fluid sample taken in from an object cell. The latter value shows background for comparing with the object fuel assembly. Whether the fuel assembly contains a fault fuel rod, that is the fuel rod with leakage or not is decided based on this comparison.
Patent JP-2000271715-A (JP)
Title: Vacuum forming apparatus for die casting
Inventor: KANAYAMA ATSUSHI
IPC: B22D17/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of casting blow hole by preventing the entrapment of the air at molten metal injection. SOLUTION: In a nozzle body 11, a pressure chamber 26 is arranged. When the pressure in the pressure chamber 26 is raised, a molten metal valve 60 is shifted and the flowing passage in a nozzle base is closed. Then, the nozzle body 11 and a product forming part 10' become in a vacuum state and the molten metal valve 60 is opened with the injected molten metal, and the molten metal is filled and solidified into the product forming part 10' without entraping the air.
Patent JP-H03286879-A (JP)
Title: Thermal print system
Inventor: FUJIMORI TAKAO
IPC: B41J2/44
Filed: 1990-04-03
Abstract: PURPOSE:To make it possible to gradually rewrite information by providing a control unit which controls a thermal device having a writing section for writing information to a heat reversible thermal recording medium and an erasing section, and providing a driving mechanism by which the heat reversible thermal recording medium and the thermal device are relatively driven. CONSTITUTION:This system comprises a thermal head 4 having a writing section 2 and a erasing section 3; driving means 6 for driving a card-like heat-reversible thermal printing medium 1 in a direction at right angles to the row of heat generating resistance elements of the thermal device 4; an integrated circuit; a control unit which outputs write storing information, that is, input signals related to the amount of prepaid money or the balance, a computer and the like. With the system, it is possible to rewrite the balance to the prepaid card by the use of on-line system in accordance with the amount of spent money indicated by a host computer 8.
Patent JP-S61247176-A (JP)
Title: Area image sensor
Inventor: SUZUKI NOBUO
IPC: H04N5/335
Filed: 1985-04-25
Abstract: PURPOSE:To widen the dynamic range by converting a level signal from photosensitive picture elements having different photodetction areas based on the area of the photosensitive picture element to make the sensitivity equal and adding a level difference signal to the converted signal. CONSTITUTION:When incident light where an output voltage of photodiodes 1a-9a is saturated and an output voltage of photodiodes 11b-19f is not saturated is made incident on the photodetection part of an area image sensor 21, the output signals of the photodiodes 1a-9a and 11b-9f are amplified by factors of Ga, Gb by amplifiers 23, 25 and the output of the amplifiers 23, 25 is added by an adder circuit 31. Then a voltage over the saturated output voltage of the amplifier 23 is added to the output voltage of the amplifier 23 as an output signal of a difference circuit 19 among the output signals of the photodiodes 1a-9g to obtain a normal picture signal.
Patent JP-H06300900-A (JP)
Title: Soft x-ray microscope
Inventor: HORIKAWA YOSHIAKI
IPC: G21K7/00
Filed: 1993-04-14
Abstract: PURPOSE:To rerform an actuall observation high in magnification and resolution by enabling selecting an arbitrary one of a plurality of objective lenses with different magnifications as an objective lens for optical microscope and varying the observation magnification and by surveying the observation part of a specimen in a low magnitude wide view field and focusing. CONSTITUTION:To an X-ray microscope having a soft X-ray source, a pulse laser 1 for irradiating a specimen 7 through a condenser lens 5, a Schwarzsild tupe objective lens 9 as a soft X-ray objective lens for magnifying the image of the specimen by soft X-rays, a phospher 10 for converting the magnified image to visible light, an objective lens 12 of an optical microscope for remagnifying the image converted to visible light, and an image intensifier 14 as a photographing element sensible to visible light for detecting the remagnified image, an objective lens selection mechanism is provided to select an arbitrary objective lens among a plurality of objective lenses with different magnifications as an objective lens 12.