baber/WOPTO huggingface dataset:
Patent JP-H08127597-A (JP)
Title: Antibody against polypeptide and its production
Inventor: MIYOSHI HIROSHI
IPC: A61K35/54
Filed: 1994-10-28
Abstract: PURPOSE: To obtain a new antibody capable of recognizing a structural protein of a hepatitis C virus and useful for detection, etc., of hepatitis C virus by administering a bird with a peptide containing a specific amino acid sequence as an antigen and separating an egg yolk from the laid eggs. CONSTITUTION: A polypeptide containing an amino acid sequence expressed by the formula and derived from a hepatitis C virus capsid (core) protein is used as an antigen and the polypeptide is dissolved in 50mM Tris buffer solution (pH7.5) and an adjuvant is added to the solution and the mixture is emulsified and the resultant emulsion is injected into subcutaneous tissue of breast of birds (e.g. chicken) and this operation is carried out three times at intervals of 2 weeks and the laid eggs are collected. Egg yolk is separated from the eggs, and 0.01M phosphate buffered physiological saline (pH7.2) is added to the egg yolk, and further, chloroform is added to the mixture.  The mixed liquid is centrifuged and a water-soluble fraction is collected and salted with ammonium sulfate and the resultant precipitate is re-dissolved and purified by chromatography to provide the objective new antibody capable of reacting with the polypeptide derived from a hepatitis C virus capsid (core) protein and useful for detection, etc., of hepatitis C virus.
Patent JP-2001091710-A (JP)
Title: Prism, method of spectrometry and method of evaluating substance
Inventor: SONOBE HIROYUKI
IPC: G01N21/01
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a total reflection type prism under the limited conditions of the material which forms the prism, to provide a method of spectrometry using that prism and a method of evaluating a substance. SOLUTION: The prism consists of a first layer which itself can be used as a total reflection type prism and a second layer which itself can not be used as a total reflection type prism. The first layer and the second layer are joined and both layers have transparency for the light to be used. The second layer is intentionally made thin. The thickness of the second layer, the end face angle θ between the entrance face formed in the first layer and the surface of the first layer, the alignment in the crystal of the material of the second layer, and the properties of the material of the second layer are regarded as parameters, and at least two of these parameters are designed in correlation.
Patent JP-H01111689-A (JP)
Title: Fine aggregate storage tank
Inventor: OBARA SUNAO
IPC: B65D90/62
Filed: 1987-10-22
Abstract: PURPOSE:To reduce the irregularity of the surface moisture percentage of a fine aggregate, by providing a drain port to the peripheral surface of the lower end of the side wall of a storage tank or the bottom surface of said tank and setting the bottom surface so as to downwardly incline the same toward the drain port and connecting a drain pipe to a hopper so as to allow the same to communicate with the filter material provided to the peripheral edge part of said hopper to guide said drain pipe to the outside of the bottom part of the storage tank. CONSTITUTION:An inclined bottom surface 12, which has a gradient lowering the position of the hopper 2 provided to the central part of the bottom surface of a storage tank 1 toward the side surface 11 of the storage tank 1, is formed to the bottom surface of said tank 1 and openings are discontinuously provided to the lower end peripheral edge of the side surface 11 to provide a net material 13 inside the side surface 11 and the water flowing down to the inclined bottom surface 12 is drained to the drain passage 14 of the outside. The funnel- shaped hopper 2 is mounted to the opening 15 formed to the top part of the inclined bottom surface 12 so as to form the stepped surface 16 to the mount part thereof and a drain pipe 5 is mounted so as to communicate with said surface 16 and the lower end of said pipe 5 is exposed to the outside. The space region between the stepped surface 16 and the upper end of the hopper 2 and the drain pipe 5 are filled with a filter material 4 and a lid material 51 composed of a metal net is mounted to the lower end of the drain pipe 5. A gate 6 having a curved shape is provided in a freely slidable manner and a large number of drain holes 61 are provided to the gate 61 and a filter material 62 is mounted to the under surface of the gate 6 and a water gathering container 63 is provided under the gate 6.
Patent JP-S63122865-A (JP)
Inventor: IWATA FUJIO
IPC: E04G1/15
Filed: 1986-11-07
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-H11112364-A (JP)
Title: Transmitting circuit
Inventor: KAWANO OSAMU
IPC: H04B1/04
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To allow variance in characteristics among constituent components and to obtain desired transmission power with high probability by providing a storage means where gains to be set in a level varying means are previously registered corresponding to individual levels for transmission. SOLUTION: In the storage means 13, the gains to be set in the level varying means 12 are previously registered corresponding to the individual levels at which a transmit wave signal should be sent to a radio transmission. A level setting means 14 finds the level at which the transmit wave signal should be transmitted to the radio transmission line according to a communication system or/and a channel setting system applied to the radio transmission line and in a period wherein the transmit wave signal is not transmitted, the gain registered in the storage means 13 is set in the level varying means 12 corresponding to the level.  Further, deviation showing a deficiency of variable width of the level of the transmission level varying means 21 is registered in a deviation storage means 32 dealing with temperature and a deviation storage means 42 dealing with voltage to make it possible to compensate temperature variation and variation in source DC voltage.
Patent JP-H0781756-A (JP)
Title: Timber loading and carrying device
Inventor: NAKAMURA SHIGEKI
IPC: B65G57/10
Filed: 1993-09-16
Abstract: PURPOSE:To provide a timber loading and carrying device which can automatically load and carry timbers sat by a sawing machine and automatically supply machined timbers. CONSTITUTION:A movable clamper 1 is mounted on travelling rails 2a, 2b. The movable clamper 1 has a timber clamping hand protruded downward and an air chuck protruded from the timber clamping hand. A timber residing board 7 on which ladder-like carrying rollers 6 are arranged is provided under the movable clamper 1, and a machined timber supply device 8 is provided behind the timber residing board 7. A carrying slasher 10 to carry timbers one by one, a carrying position restricter 11 to restrict the longitudinal position of the carried timbers and a carrying conveyor 12 to carry the positioned timbers to the clamping position are provided in front of the timber residing board 7, and a timber receiving board 13 is provided on the side of the timber residing board 7.
Patent JP-S62127169-A (JP)
Title: Uranami (penetration) welding method
Inventor: HIRAYAMA SADAHIKO
IPC: B23K9/035
Filed: 1985-11-26
Abstract: PURPOSE:To suppress the absorption of a welding heat input caused by a backing strip, and to form stably an URANAMI (penetration) bead by interposing a spacer between a welding material and the backing strip, and executing URANAMI welding of the first layer. CONSTITUTION:A backing strip 5 on which a groove 4 has been worked along a weld line 1 is made to abut on welding materials 1, 2 by interposing a spacer 7 such as a stainless steel tape, a glass tape, etc. In this state, when URANAMI welding is executed, it does not contact directly because the spacer 7 is interposed between the welding materials 1, 2 and the strip 5, therefore, a thermal transfer from the welding material 1, 2 to the strip 5 is suppressed and an URANAMI bead is formed stably. As a result, the welding quantity is improved and also a welding condition for forming a correct URANAMI is expanded, therefore, welding can be performed easily.
Patent JP-2001090293-A (JP)
Title: Waterproof structure of solar-cell roof
Inventor: YOSHIDA TOMOHIDE
IPC: E04D3/40
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide the waterproof structure of a new solar-cell roof in which an extremely excellent waterproof effect among solar cell modules at left-right ends and tile materials adjacent to the solar cell modules can be realized in the solar-cell roof. SOLUTION: In the waterproof structure of the solar-cell roof in which the frame member 32 of a solar cell module 3 is fixed onto a mounting rail 2 by a frame-member holding section 254 at one end of a fixed cover body 25 installed to the mounting rail 2 while tile materials 13 are pushed onto a roof foundation material 10 by a tile-material holding section 253 at the other end of the fixed cover body 5 in the solar-cell roof in which the solar cell module 3 and the tile materials 13 are disposed onto the roof foundation material 10, interposing the mounting rail 2, a waterproof member 7 is mounted among the tile-material holding section 253 of the fixed cover body 25 and the tile materials 13, and a leakage of water from sections among the tile-material holding section 253 and the tile materials 13 is prevented by the waterproof member 7.
Patent JP-S61142866-A (JP)
Title: Coder for facsimile equipment
Inventor: HASEGAWA HIROYUKI
IPC: H04N1/41
Filed: 1984-12-17
Abstract: PURPOSE:To recover the missing of the decoding function due to an error on a transmission line in the unit of lines by adding a prescribed flag code in preceding and succeeding to a non-compression code at each line in applying compression coding and non-compression coding. CONSTITUTION:A scanning circuit 11 scans an original picture to output a facsimile signal and gives the result to a binary coding circuit 12 and an image area separation circuit 13. The binary coding circuit 12 stores tentatively a facsimile signal and gives an output in the unit of lines according to the transmission request from an MR coding circuit 15 and a non-compression coding circuit 16. The image area separation circuit 13 discriminates an image area and outputs an image area designation signal, a coding control circuit 14 gives a compression coding command to the MR coding circuit 15 and gives a non- compression coding command to the non-compression coding circuit 1. Further, the coding is executed in the unit of lines and a prescribed flag code is transmitted from a synchronizing code generating circuit 17 in preceding and succeeding to a non-compression code at each line.
Patent JP-H08117206-A (JP)
Title: Magnetic resonance imaging device
Inventor: SUGIMOTO HIROSHI
IPC: A61B5/055
Filed: 1994-10-28
Abstract: PURPOSE: To reduce the signal collecting time and to decrease the number of multislices by varying the collecting time for plural echo signals in the same sequence for every echo signal. CONSTITUTION: A controller 6 supplies a control signal to a gradient magnetic field sequencer 5 and a RF sequencer 9, and on the other hand, switches a collecting mode including the control for a sampling pitch, a filter band and the strength of a read-out gradient magnetic field. A pre-amplfier 30 amplifies an MR signal received by a high frequency coil 7, and an intermediate frequency converter 31 synthesizes an MR signal with a reference frequency to be converted to an intermediate frequency. A phase detector 32 detects a receive signal by a reference frequency to form a signal of an audio frequency band. The signal is amplified by a low frequency amplifier 33, and an A/D converter samples an analog signal in a commanded sampling pitch and converts the same to a digital signal. The digital signal is sent to a reconfiguration unit 10 to reconfigure an image signal.
Patent JP-H01106970-A (JP)
Title: Switch valve device
Inventor: MINOURA MIKIO
IPC: F02M25/06
Filed: 1987-10-21
Abstract: PURPOSE:To maintain always control fluid at predetermined pressure in a seat valve of a diaphragm valve having the valve opening opened and closed by fluid pressure in a pressure chamber, by affording communication between a space on the back surface of a seat portion and the valve opening through an orifice when the valve opening contacts tightly said back surface. CONSTITUTION:A valve opening 11 branches between a negative pressure port 8 and an outlet port 20 to an EGR valve to be opened and closed by a dia phragm valve 25. A diaphragm spring 36 is disposed on one surface side of diaphragm valve 25 to exert an urging force for separating the diaphragm valve from the valve opening, and pressure in a relief chamber provided in an EGR path is introduced to a pressure chamber 7 on the other surface side. A seat portion 27a of the diaphragm valve 35 is provided on the back surface with a space 33 into which negative pressure is introduced through an orifice 35 at a portion of valve opening 11 contacting tightly the seat portion. A valve spring 34 compressed when said valve opening 11 contacts the seat portion tightly is provided to accumulate a repulsion.
Patent JP-H04142811-A (JP)
Title: Led driving circuit
Inventor: KIMURA HIROAKI
IPC: H04B10/60
Filed: 1990-10-03
Abstract: PURPOSE:To obtain a desired illuminance power by turning on or off optionally a switching element of a current control circuit comprising plural series connection circuits each consisting of a switching element and a resistor connected in parallel so as to control a driving current of an LED. CONSTITUTION:A basic unit is formed by connecting circuits in series each comprising a switching element (103a-103h) and a resistor (104a-104h) connected in parallel. When a switching element 103 is turned on, an LED driving current flows to the switching element but does not flows to a resistor 104. Conversely when the switching element is turned off, since the resistance of the switching element 103 is sufficiently larger than the resistance of the resistor 104 connected in parallel, the LED driving current flows to the resistor 104. Thus, the LED driving current is controlled by optionally turning on or off the switching element 103 of the current control circuit. Thus, desired illuminance power is obtained.
Patent JP-2000093993-A (JP)
Title: Treatment apparatus for wastewater containing phosphate ion
Inventor: FUJIMOTO KEIICHI
IPC: C02F3/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a treatment apparatus for wastewater contg, phosphate ions which not only can prevent the formation of a passive-state film but also can maintain the phosphorus removal efficiency. SOLUTION: This apparatus is a treatment apparatus P1 which is installed in a wastewater teatment vessel having anaerobic vessels and comprises an electrolytic cell 3 of which the wastewater treament chamber having a flow-in port and a flow-out port for wastewater is partitioned by a partition wall and which causes iron ions and/or aluminum ions to be electrochemically eluted into wastewater contg, phosphate ions by using at least one pair of electrodes contg, iron and/or aluminum; an agitation vessel installed at the downstream side of the electolytic cell 3; and a supply means 5 for supplying wastewater in an anaerobic state from the second anaerobic vessel B to the electrolytic cell 3.
Patent JP-H11109443-A (JP)
Title: Optical instrument and camera
Inventor: KAIHARA SHOJI
IPC: G03B13/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the removal of dust in a closed space between optical parts. SOLUTION: The closed space is formed by plural optical parts 11 and 13 and a holding member 2 holding these optical parts. In this case, plural paths 2g, 2h and 12c making the inside communicate with outside of the closed space are formed at the holding member, and the intrusion of the dust into the closed space is prevented by closing the path by a cover member at a usual time, and the dust is blown off by making high pressure air flow into the closed space from one of the paths and is discharged from the rest of the paths by detaching the cover member at a cleaning time.
Patent JP-2001093334-A (JP)
Title: Insulating oil and dc oil-impregnated power cable using it
Inventor: IINUMA KOICHI
IPC: H01B9/06
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a DC oil-impregnated power cable having an oil- impregnated insulator for which an insulating sheet is wound on a conductor and impregnated with a highly viscose insulating oil, preventing the production of deoiling voids in the oil-impregnated insulator due to heat cycles and giving quick impregnation with insulating oil during manufacturing the cable. SOLUTION: A highly viscose insulating oil has a kinematic viscosity of 500-10,000 cSt at 60 deg.C, and 50-500 cSt at 120 deg.C in accordance with JISC2101-8 and shows η2/η1>=3, where η1 is an apparent viscosity at a shearing rate of 100-101/sec at 60 degrees C and η2 is an apparent viscosity at a shearing rate of 10-3-10-2/sec.
Patent JP-S61144497-A (JP)
Title: Metal hydride container
Inventor: YONEZU IKURO
IPC: F17C11/00
Filed: 1984-12-19
Abstract: PURPOSE:To stir and move a metal hydride in a simple structure without rotating a metal hydride container itself and to absorb and release hydrogen efficiently by disposing a rotating member driven by external driving means. CONSTITUTION:A passage 3 for a heat medium is formed between a pressure container 1 and a cylindrical pipe 2 of pressure resisting structure, and the interior of the cylindrical pipe 2 is filled with a metal hydride 6. A rotating member 12 like a blade is disposed in the cylindrical pipe 2. The rotating member 12 is connected to one end of a rod 11 which is pierced through the container 1 and sealed, and the rotating member 12 is driven to rotate by external means connected to the other end of the rod 11.
Patent JP-H07188054-A (JP)
Title: Live vaccine
Inventor: KURAUSU RINDE
IPC: A01N63/00
Filed: 1994-10-04
Abstract: PURPOSE: To obtain a live vaccine increased in stability in use under usual conditions. CONSTITUTION: This live vaccine is produced from at least one immunogenic and stable mono or multi-marker live vaccines attenuating in a metabolism- floating state and having or not having the optimal attenuation level adapted to the mutation of a surface membrane and to the sensitivity of a host species. The stability of the live vaccine is increased by using the revertant of the vaccine strain in the form of a suppressor mutant further having the attenuation and/or surface membrane marker.
Patent JP-H1088795-A (JP)
Title: Water permeable form
Inventor: SHINYA NORIO
IPC: E04G9/10
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To improve water permeability of a form, and reduce weight by forming a sufficient space (meshes) only to pass moisture and air to the form. SOLUTION: A water permeable form 1 is composed of a timbering member 2 to support the whole form, a fine-meshed net body 3 to cover one surface of the timbering member 2 and a water permeable face member 4 to cover one surface of the net body 3. Next, concrete is placed on the water permeable surface side 4, and the water permeable face member 4 is pressed against the outside net body 3 side by this placing pressure. However, since the net body 3 has prescribed rigidity, deformation by the placing pressure is not caused. Therefore, excess water and air from the inside of the concrete pass through the water permeable face member 4, the net body 3 and the timbering member 2, and is discharged outside from the water permeable form 1.
Patent JP-H11101334-A (JP)
Title: Oil cooling structure for axle driving gear
Inventor: OKADA HIDEAKI
IPC: B60K17/06
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To eliminate inferiority that a cooling fan is mounted in an input shaft of HST as in the past, making cooling air hit an outer wall surface of a housing, resulting inferiority without sufficiently cooling oil in an oil reservoir of the housing, in an axle driving gear formed with the oil reservoir in the housing the receive HST therein. SOLUTION: From an upper end of an upper part housing 1, an input shaft 3 of an oil hydraulic pump P of HST is protruded, a cooling fan 24 is mounted, and between the cooling fan 24 and an upper surface of the upper part housing 1, a cooling pipe 33 connecting between first/second pipe joints 30, 31 communicating with an oil reservoir X is arranged. In the second pipe joint 31, a dynamic pressure generator 40 integrally rotated with the input shaft 3 is interposed, so as to forcedly circulate oil between the cooling pipe 33 and the oil reservoir X.
Patent JP-H06115340-A (JP)
Title: Air conditioner for vehicle
Inventor: YOSHIMI TOMOHISA
IPC: B60H1/00
Filed: 1992-10-06
Abstract: PURPOSE:To prevent, during the auto control of a blower, an occupant from conducting excessive manual operation and having the feeling of distrust by realizing the easy recognition of whether or not automatic control reflecting the liking of the temperature sense or the noise sense of an individual user is executed. CONSTITUTION:In a case in which manually set switches such as air quantity setting switches 28-30 provided at an operation panel P are manually operated by an occupant during the automatic control of a blower at an automobile automatic air conditioner, a set state set by means of its manually set switch is learned, and so as to be become a learning characteristic based on its learning outcome, a TAO control characteristic stored at an EEPROM is changed and is stored. Also, at the time of blower automatic control, arrangement is made so that a learning indicator 44 provided at the operation panel P may be lighted when control based on the learning characteristic is executed for the control state of the blower.
Patent JP-H08133742-A (JP)
Title: Production of high purity hematite powder
Inventor: NISHITANI RYOJI
IPC: C01G49/06
Filed: 1994-10-31
Abstract: PURPOSE: To produce a high purity hematite by purifying the precipitate of iron oxyhydroxide or magnetite precipitated from a ferrous salt solution under a specific condition to efficiently remove Ca, Mg, Na and sulfate ion. CONSTITUTION: At the time of producing the hematite powder by forming the precipitate of iron oxyhydroxide or magnetite from the ferrous salt solution, washing and drying after dehydrating and after that, heat treating the precipitate, a cake obtained by dehydrating the precipitate of iron oxyhydroxide or magnetite is dispersed in water, adjusted to pH6-8 and after that, dehydrated and washed. Then, the dehydrated cake is dispersed in water again, adjusted to pH2-5 with an acid, successively dehydrated and washed.
Patent JP-S61143595-A (JP)
Title: Formation of electrodeposited mat paint film
Inventor: KANO HARUYUKI
IPC: C25D13/10
Filed: 1984-12-17
Abstract: PURPOSE:To form a uniform electrodeposited mat paint film having no irregularity in the mat state by immersing an electrically conductive substrate in paint prepd. by mixing paint contg. polycarboxylic acid resin and amino resin as principal components with a specified wax dispersion to coat the substrate by electrodeposition and by baking the resulting paint film by heating. CONSTITUTION:Paint for electrodeposition consisting of polycarboxylic acid resin and amino resin as film forming components, a basic substance which neutralizes at least part of the carboxyl groups in the polycarboxylic acid resin, an org. solvent and water is mixed with an aqueous dispersion of wax which is solid at ordinary temp. and has a m.p. below the baking temp. of a paint film to prepare water-soluble or water-dispersible paint for electrodeposi tion. An electrically conductive substrate is immersed in the prepd. paint and coated as an anode by electrodeposition. The coated substrate is washed and heated to bake the resulting paint film. By this method, a uniform electrodeposited mat paint film can be formed without carrying out after- treatment.