baber/WOPTO huggingface dataset:
Patent JP-H05318909-A (JP)
Title: Thermal recording material
Inventor: FUKUSHIGE YUICHI
IPC: B41M5/26
Filed: 1992-05-15
Abstract: PURPOSE:To provide a thermal recording material having an almost white background and capable of forming an image by exposure due to infrared laser beam and thermal development. CONSTITUTION:In a thermal recording material for infrared laser recording obtained by coating a support with a coating solution of a photo-setting compsn. containing at least a microcapsule containing an electron donating leuco dye, an electron acceptive compd. having a polymerizable group and a photopolymerization initiator and drying the coating layer, the photopolymerization initiator is a near infrared absorbable polymerization initiator having photosensitivity within a wavelength region of 600nm or more.
Patent JP-H08309707-A (JP)
Title: Apparatus for fitting corner line of wood in connection processing machine
Inventor: SHIBATA YOSHINORI
IPC: B27F1/00
Filed: 1995-05-23
Abstract: PURPOSE: To accurately fit the position of a corner line regardless of the thickness of a wood by setting a reference position for fitting the corner line on the lower end edge of a cover body. CONSTITUTION: When a wood W is longitudinally fixed by using a vertical vise 4 and connection processing is applied on its end face, a corner line L1 in the longitudinal direction and a corner line L2 in the width direction are drawn in advance on the top face of the wood W and this is fixed to the vertical vise 4. Thereafter, when a subframe 3 is lowered, a cover body 7 is also integrally lowered. In the midway of the lowering, the lower end edge of the cover body 7 is brought into contact with the top face of the wood W to bring a condition where the indicator 41 on the front face is brought into contact with the top face of the wood W. Under this condition, by rotating operation of a handle, the vertical vise 4 is moved in the width direction of the wood W to at first make the corner line L1 in the longitudinal direction coincide with the reference line 41a of the indicator 41.  It is possible thereby to accurately perform positioning of the wood W in the width direction to a blade T.
Patent JP-S613580-A (JP)
Title: Picture display device
Inventor: INOHARA SHIZUO
IPC: G09G1/20
Filed: 1984-06-15
Abstract: PURPOSE:To keep the initial beam orbit at all times to a beam orbit change due to change in the lapse of time by adding a conductive wire detecting the state of an electron beam orbit near both ends of through-holes of a focus electrode. CONSTITUTION:Four conductive wires are added near the upper and lower ends of the through-hole arranged in plurality in the horizontal direction of the vertical focus electrode and outputs of the wires A1, B1, A2 and B2 are sampled by sampling circuits 52-55. The sampled signal is subject to DC level shift by level shift circuits 56-59, A/D-converted by A/D converters 60-63 and stored in an initial memory 64 as an initial value data. Thus data becomes the basic data to be compared with the data in the lapse of time and a vertical deflection signal is changed by reading the data in the alpse of time to a microcomputer 69 and the signal is corrected by applying feedback to the memory 27.
Patent JP-H11302814-A (JP)
Title: Hot dip al-zn alloy coated steel sheet excellent in workability and white rust resistance
Inventor: OI TOSHIHIKO
IPC: C23C28/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To improve the workability and white rust resistance of a hot dip Al-Zn alloy coated steel sheet. SOLUTION: Relating to the hot dip At-Zn alloy coated steel sheet containing 20 to 95 wt.% Al in a plating film, the ratio of Al concentration between a part [z] having the lowest Al concentration in the plating film and a dendritic part [d], z /d, is regulated to 0.20-1.0. It is preferable to regulate the coating weight of the plating film per side to $45g/m.
Patent JP-H11332409-A (JP)
Title: Automated milking for animal and device therefor
Inventor: VAN DEN BERG KAREL
IPC: A01J5/16
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an automated milking process, particularly a process for controlling the vacuum pulsation under the nipples during the milking. SOLUTION: The automated milking process for animals comprises the stage in which instantaneous pulsated milk flows are repeated and the amount of the milk is continuously measured (the pulsated milk flow means the amount of the milk from the nipple during the single sucking stage) and the stage in which at least one of the duration time of the vacuum under the nipple and of the level of the vacuum is controlled during the actual sucking stage based on the measurement (the sucking stage means the time when the nipples are exposed to the vacuum during the pulsated milk flows).
Patent JP-S5457434-A (JP)
Title: Vacuum depositing method for selenium
Inventor: KOBAYASHI OSAYUKI
IPC: C23C14/24
Filed: 1977-10-18
Abstract: PURPOSE: To form a deposited film of superior quality by molding and sintering powder Se optionally contg. additives and then using the resulting tablets as raw material for vacuum deposition of Se optionally contg. additives.  
     CONSTITUTION: About 350 mesh metallic Se powder is press molded into tablets of 3W10mm diameter and 1W3mm thickness by a tableting machine. The tablets are sintered at about 100°C to remove steam and gaseous impurities adsorbed as well as to enhance the strength. Te, As, Sb, Bi and other additives may be added to the above Sb powder, mixed, and molded according to the usage of a deposited layer. Vacuum deposition using the tablets easily forms a high purity deposited film. By this method pollution of working environment due to Se is prevented which is caused by melting Se after which the molten Se is dropped into water to be granulated 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07330519-A (JP)
Title: Antifouling agent for fishing net
Inventor: SAEKI YASUSHI
IPC: A01N43/80
Filed: 1994-06-06
Abstract: PURPOSE:To obtain an antlfouling agent for a fishing net providing flexibility of coating film and prolonged release of an antifouling component, by blending a copolymer containing a phthalic acid (meth)acryloyloxyalkyl ester with an antifouling component having a low toxicity. CONSTITUTION:This antifouling agent for fishing net is obtained by blending a copolymer of at least one of a phthalic acid (meth)acryloyloxyalkyl ester of the formula and at least one of a copolymerizable unsaturated monomer with an antifouling component and prevents aquatic organisms from attaching themselves to a fishing net such as a culture net or a fixed shore net. A lower alkyl ester which may be substituted with a hydroxyl group of (meth)acrylic acid is preferable as the unsaturated monomer. A copolymer comprising 5-50wt.% of the compound of the formula and 50-95wt.% of the unsaturated monomer and having 1,000 to 400,000 average molecular weight is preferable as the copolymer. 2-Thiocyanomethylthiobenzothiazole or 2- thiocyanomethylbenzoxazole may be cited as the antifouling component.
Patent JP-S5247684-A (JP)
Title: Floating gate type transistor
Inventor: SASAMI TERUTOSHI
IPC: H01L21/8247
Filed: 1975-10-14
Abstract: PURPOSE:To extend floating gate to the outside of channel regions and provide a control gate, thereby obtianing the same characteristics as those when the width and length of channels are changed.
Patent JP-S5750258-A (JP)
Title: Continuous casting method for slab
Inventor: WAKE MAKOTO
IPC: B22D11/103
Filed: 1980-09-09
Abstract: PURPOSE: To reduce the non-metallic inclusions in the broadside end parts of a continuously cast slab efficiently by teeming molten metal into a slab casting mold through an immersion nozzle of which the cross sectional area ratio in the bottom holed part to the sectional area of side holed parts is specified and controlling the downward straightforward flow of the molten metal.  
     CONSTITUTION: A bottom hole is opened in a known side holed immersion nozzle 1, and the ratio Rs between the sectional area S 2  in its bottom holed part and the sectinal area 2S 1  of its side holes is regulated at 3W15%. When molten steel is teemed from such nozzle 1 into a mold 2, the collision position of the molten steel is shallow with the method A of this invention and this makes the floating for non- metallc inclusions advantageous and a slab material of an electric welded tube of considerably decreased non-metallic inclusions in the end parts of the slab is obtained. With a conventinal method B, the collision position of the molten steel is deep and downward straightforward flow 7 is stronger than the straightforward flow 5 of this method A, thus this method A makes the inclusions easier to float and is relatively more advantageous. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62279888-A (JP)
Title: Treatment of sewage
Inventor: NISHIGUCHI TAKESHI
IPC: C02F3/02
Filed: 1986-05-28
Abstract: PURPOSE:To enhance the removal rate of phosphorus, by arranging a porous iron filter material in a treatment tank and supplying seed sludge of bacteria performing metabolism and oxidative decomposition using org. suspended substances as nutritive sources to perform aeration. CONSTITUTION:A globular plastic filter material 10 is charged in a contact aeration tank 2 and sewage is introduced from a pipe 9 and air is sent into said aeration tank 2 from a side surface aeration pipe 4. Subsequently, seed sludge of bacteria performing the metabolism and oxidative decomposition of org. suspended substances and that of bacteria eluting an iron ion are charged in the contact aeration tank 2 and raw water is introduced into the contact aeration tank 2 to perform aeration. It is confirmed that a bacteria film is sufficiently propagated and aged on the surface of the globular plastic filter material and a porous iron disc 12 is fixed to a shaft 14 and placed on the globular plastic filter material 10 and raw water is always contacted with said filter material 10 to perform aeration continuously.
Patent JP-S6016929-A (JP)
Title: Preparation of established erythropoietin-producing cell and production of erythropoietin
Inventor: TAKAKU FUMIMARO
IPC: A61K35/12
Filed: 1983-07-08
Abstract: PURPOSE:To prepare erythropoietin, by transplanting human erythropoietin-producing cell to a thymoprival nude mouse, treating the transplanted cell with the antiserum and complement to the spleen cell of the nude mouse, and using the obtained established erythropoietin cell. CONSTITUTION:Human erythropoietin-producing cell (e.g. renal cancer cell, hepatic cancer cell, etc.) is transplanted to a thymoprival nude mouse, and the transplanted cell is treated with the antiserum and complement to the spleen cell of the nude mouse. Erythropoietin is produced by using the established erythropoietin-producing cell obtained by the above process. Erythropoietin is expected to be useful as a specific medicine against anemia, especially renal anemia, and as a reagent for the investigation of the mechanism of erythrocyte differentiation. Since a nearly constant amount of erythropoietin can be produced constantly by the use of the above established erythropoietin-producing cell, the process is suitable for the industrial production. The falling-off of the producing cell caused by the fibroblast cells predominating over the objective cells according to the progress of the cultivation, can be prevented because the producing cell is treated with the antibody and the complement.
Patent JP-S5646739-A (JP)
Title: Manufacture of pressure proof rubber hose by direct steam valcanizing
Inventor: TSUJI EIICHI
IPC: B29C35/00
Filed: 1979-09-26
Abstract: PURPOSE: To obtain the pressure rubber hose having no rugged part on the surface thereof and pertinent to the property of bonding between layers by a method wherein a half-valcanized inside rubber tube is formed with a multitude of grooves on an outer surface thereof and an unvalcanized rubber tube is formed thereon through an unvalcanized rubber sheet and a fibrous reinforcing layer, thereafter, all of them are valcanized by steam directly.  
     CONSTITUTION: A rubber blended substance is extruded and formed into a tubular shape to form an unvalcanized rubber tube having a multitude of grooves 5 extending longitudinally on a whole outer periphery thereof uniformly. The half-valcanized inside rubber tube 1 is obtained by heating and valcanizing this unvalcanized rubber tube in a valcanizing boiler. A bonding agent is coated on the outer periphery thereof, the unvalcanized rubber sheet 2 for bonding is wound and laminated on the outer periphery thereof and the fibrous reinforcing layer is braided closely thereon. Further, all of them are passed through an extruder to form the unvalcanized out- side rubber tube 4. The rubber hose thus obtained is valcanized in the valcanizing boiler by steam directly, thus, the pressure rubber hose may be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11317781-A (JP)
Title: Modem
Inventor: MURATA HIROYASU
IPC: H04L29/10
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent ear-offensive noises from being generated when a voice/ data multiple modem is in a diverged state. SOLUTION: An encoding part 14 encodes a voice by mapping it to 63 out of 64 codes which can be represented with 6 bits. When an unused code is detected by a detection part 28, regenerated sound is masked.
Patent JP-S5648701-A (JP)
Title: Waveguide isolator
Inventor: HISAZAKI TSUTOMU
IPC: H01P1/36
Filed: 1979-09-27
Abstract: PURPOSE:To simplify the structure of a waveguide isolator and also to attain miniaturization by providing a microstrip isolator in a waveguide so that a ferrimagnetic substance substrate will be in parallel to an electric field of a microwave and at right angles to a magnetic field. CONSTITUTION:On ferrimagnetic substance substrate 16, internal conductor 18 consisting of junction conductor part 18a and transmission lines 18b-18d is provided. To magnetize a ferrimagnetic substance near junction conductor part 18a, magnet 10 applying a magnetic bias at right angles to ferrimagnetic substance substrate 16 is fitted. Resistor 17 formed on this magnetic substance substrate 16 should have nearly the same resistance value as the characteristic impedance of transmission line 18d. This microstrip isolator 7 should be inserted into waveguide 6 so that ferrimagnetic substance substrate 16 will be in parallel to an electric field and at right angles to a magnetic field. Thus, parts 11 and 12 sectioned by the metal conductor of magnetic substance substrate 16 serve as cut-off waveguides. Namely, those parts attenuate radio waves, so that radio waves will not be transmitted because of attenuation.
Patent JP-H05326116-A (JP)
Title: Heater sheet
Inventor: KAWASE KOJI
IPC: H05B3/20
Filed: 1992-05-18
Abstract: PURPOSE:To realize safety and economy and further enhance convenience without application of a high voltage. CONSTITUTION:Electrodes 4a, 4b are provided on a base member 2 and a resistance heater paint, containing a flat metal plating powder body of an average diameter 5-100mum and thickness 0.01-20mum at a predetermined weight ratio, is applied to form a sheet heater layer 6. Further, a finish coating film 7 is applied thereto for covering.
Patent JP-2000213135-A (JP)
Title: Nonslip luminous treadboard end material
Inventor: YAMANASHI YUUDAI
IPC: G09F13/20
Filed: 1999-01-23
Abstract: PROBLEM TO BE SOLVED: To effectively prevent an accident such as a missing of footing, fall or the like on a treadboard of a staircase or the like during a power failure, at night or the like by providing a luminous member that emits light and indicates the position of a treadboard end and providing integrally a nonslip portion on the surface of the treadboard end. SOLUTION: Grooves 11 are provided on a treadboard 1, luminous members 2 are embedded in the grooves 11 and irregularities intended for preventing slippage are formed on the surface by this embedding. Light of the luminous member in the saturated state of a D65 standard light source 200L, requires 4 hours or more until initial brightness reaches 1,000 mcd/m2 or less, or 3 mcd/m2. Preferably, the initial brightness is 1,500 mcde/m2 or higher. Hours until the brightness reaches 3 mcd/m2 are 8 hours or more, thereby assuring the slip prevention function and lighting of the display of a treadboard end reliable, preventing a visual confusion from occurring, and preventing an accident such as a missing of foot, fall or the like.
Patent JP-H06312424-A (JP)
Title: Continuous valcanizing device for valcanized rubber sheet
Inventor: KANO HIKARI
IPC: B29K21/00
Filed: 1993-04-28
Abstract: PURPOSE:To provide a continuous valcanizing device for a valcanized rubber sheet, by which the quantity of the valcanized rubber sheet to be scrapped is reduced by making a pitch, by which a pattern of the joint part of a carrying belt is transferred periodically on the surface of the rubber sheet, longer. CONSTITUTION:A continuous valcanizing device 1 continuously valcanizes a waterproof sheet in such a manner that an un-valcanized rubber sheet 7 is put on a belt 3 for carrying, and is made to pass through the inside of a valcanizing can 2. The continuous valcanizing device 1 consists of the valcanizing can 2, the endless form carrying belt 3 which continuously circulate- moves between the inside and outside of the valcanizing can 2, a winding/ rewinding member 5 comprising a drum to take up the moving endless form carrying belt 3 while doubly overlapping, and a drum to rewind the endless form carrying belt 3, and a moving member 6 which brings the endless form carrying belt 3 into contact with one of the drums to assist the double winding.
Patent JP-S5457940-A (JP)
Title: Transistor circuit
Inventor: TAGUCHI YASUO
IPC: H03F3/45
Filed: 1977-10-18
Abstract: PURPOSE:To prevent the detection level of input signals from error generation by constituting a circuit so that the current flowing to the base of an input-stage transistor may be absorbed by another circuit and the current may be prevented from flowing to the signal input end. CONSTITUTION:Power supply E is supplied to the emitter of bipolar transistor Tr16 through constant-current power source 15, and mirror circuit 20 detects the collector current of Tr 16 in one circuit 7 and flows the current coresponding to this current to other circuit 17 and controls so that the current corresponding to the current flowing to circuit 17 may be flowed to the collector of Tr16 by control circuit 18. Further, mirror circuit 23 is provided which has one circuit 21 connected to the base of Tr19 and has circuit 22, which flows the current corresponding to the current flowing to circuit 21, connected to the base of circuit 21. As a result, this circuit has a constitution where the current flowing to the base of Tr2 is absorbed by another circuit and the current is prevented from flowing to signal input end 10, so that the detection level of input signals can be prevented from error generation.
Patent JP-S5350480-A (JP)
Title: Widning for electric machinery
Inventor: SAKAZUME KATSUHIKO
IPC: H01B7/00
Filed: 1976-10-20
Abstract: PURPOSE: To improve water-proof property and insulation performance of winding for electric machinery, by removing fiber insulation sheath of winding and lead at the contact surface of branch and the inside of main insulator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000314213-A (JP)
Title: Metal piece for installation of article on roof tile surface
Inventor: ARAI YOSHIMI
IPC: E04D13/08
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a metal piece for installation on a roof tile surface capable of easily and rapidly fixing an article to be installed by providing a flat installation surface on the roof tile surface. SOLUTION: A metal piece 10 for installation to be used in fixing an article to be installed along a roof tile surface 13 comprises a fixed part 20 to be fixed to a substrate plate 18 to be covered by a roof tile 15 located on the upstream side in the inclined direction, an installation part 21 to be plated on the surface of the roof tile 15 on the downstream side in the inclined direction, and a connection part which is arranged through a lap portion of the roof tile 15 on the upstream side and the roof tile 15 on the downstream side, both ends are respectively connected to the fixed part 20 and the installation part 21 to connect them to each other.  The fixed part 20 is provided with a fixed part height adjusting means to arrange the connection position to the connection part 22 on the substantially surface extension line of the roof tile 15 on the downstream side, and the installation part 21 is provided with the installation part height adjusting means whose installation surface 25 is arranged above the surface extension line of the roof tile 15 on the upstream side.
Patent JP-S615401-A (JP)
Title: Tone arm constituting body
Inventor: KINOSHITA KATSUMI
IPC: G11B3/42
Filed: 1984-06-20
Abstract: PURPOSE:To reduce the weight and to increase the strength of a tone arm constituting body and, at the same time, to improve the acoustic characteristics, by forming at least any one constituting member out of a tone arm and other constituting members of an Al-Li alloy. CONSTITUTION:A tone arm constituting body is composed of a tone arm 1, head shell 2, pipe holder 3, and weight shaft 4. In this invention, an Al-Li alloy whose ratio of the Li content to the Al content is <=15wt% is used for making not only the tone arm 1, but also the other tone arm constituting bodies, such as head shell 2, pipe holder 3, weight shaft 4, etc. When the alloy is used, the tone arm constituting body can be made lower in density, lighter in weight, and higher in strength and, at the same time, its damping factor to vibration can be increased and no partial resonance occurs in the reproduced frequency characteristic and, therefore, the acoustic characteristics can be improved, when compared with tone arm constituting bodies formed out of pure Al and pure Ti metals.
Patent JP-S5918180-A (JP)
Inventor: KOBAYASHI SOUSUKE
IPC: B28B1/50
Filed: 1982-07-20
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-S62281922-A (JP)
Inventor: TANAKA SHINYA
IPC: A61B3/14
Filed: 1986-05-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63289068-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: NITO TOSHIKATSU
IPC: C08K7/14
Filed: 1987-05-22
Abstract: PURPOSE:To obtain the title composition improved in releasability without decreasing the mechanical strengths and forming gases during injection molding, etc., by mixing a polyarylene sulfide resin with a specified fatty acid ester and an inorganic filler at a specified ratio. CONSTITUTION:100pts.wt. polyarylene sulfide resin (A) (e.g., polyphenylene sulfide resin) is mixed with 0.01-5pts.wt. fatty acid ester (B) of formula I (wherein at least one of X<1>-X<4> is a group of formula II, and the rest are each -H, -OH, alkyl or aryl, and R is a 2-30C alkyl or alkenyl) and 0-400pts.wt. inorganic filler (C) (e.g., glass fiber or silica) to obtain the purpose polyarylene sulfide resin composition. Examples of components B as releasability-improving agents include pentaerythritol tristearate and pentaerythritol tetraoleate.
Patent JP-S5349977-A (JP)
Title: Semiconductor heat sensing/light emitting element
Inventor: MITSUI KOUTAROU
IPC: H01L35/00
Filed: 1976-10-18
Abstract: PURPOSE: To obtain a display unit which can control the light emission state thermally according to the peripheral temperature, etc. by housing the heatsense thyristor chip and the semiconductor light emitting element chip into one package after an electrical and parallel connection given. 
     COPYRIGHT: (C)1978,JPO&Japio