baber/WOPTO huggingface dataset:
Patent JP-S5335837-A (JP)
Title: Heat cycle equipment
Inventor: MATSUOKA TAKANORI
IPC: F01K13/00
Filed: 1976-09-14
Abstract: PURPOSE: To improve the thermal efficiency, through that plural boilers are built in the closed circuit in parallel with it, the valve to change over the medium from the condenser to any boiler and a change over valve to supply the medium from any boiler are installed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60254665-A (JP)
Title: Manufacture of field effect type semiconductor device
Inventor: SUZUKI MASAHISA
IPC: H01L21/3065
Filed: 1984-05-31
Abstract: PURPOSE:To contrive the reduction of leakge current by a method wherein a gate electrode formed on a partial surface of an electron supply layer exposed by selective dry etching after anisotropic etching to an electrode contact layer. CONSTITUTION:A GaAs active layer 2, an n type Al GaAs electron supply layer 3, and an n type GaAs electrode contact layer 4 are formed on a semi- insulation GaAs substrate 1. An Si dioxide film 12 is formed on the layer 4, and a photo resist film 13 with an aperture is formed on the film 12. The film 12 is wet-etched by using the film 13 as a mask, and the layer 4 is wet-etched by usig the films 13 and 12 as a mask. Next, an electrode contact window 4A is completed by dry-etching the layer 4 that has been left approx. 200Angstrom , resulting in the exposure of a partial surface of the layer 3. Then, the gate electrode 6 is formed after removal of the film 13.
Patent JP-S62267394-A (JP)
Title: Fireproofing putty composition
Inventor: SENOO ATSUYOSHI
IPC: C09K3/10
Filed: 1986-05-15
Abstract: PURPOSE:A fireproofing putty composition which is used at floor communicating part and wall communicating part of electric wire in order to prevent the spread of fire of electric cable, obtained by blending a mixture consisting of a liquid polymer, an inorganic filler, a flame-retardant, reinforcing fibers and a plasticizer with a specific amount of oil-absorbing powder. CONSTITUTION:(A) 100pts.wt. liquid polymer is blended with (B) 350-1,000pts.wt. inorganic filler, (C) 5-50pts.wt. flame-retardant, (D) 2-20pts.wt. reinforcing fibers and (E) 30-60pts.wt. plasticizer to give a blend, which is further mixed with based on 100pts.wt. component E of (F) 5-50pts.wt. oil-absorbing powder (e.g. polynorbornene powder, zeolite, etc.) to give the aimed fireproofing putty composition.
Patent JP-S61270133-A (JP)
Inventor: FURANKU AARU NITSUSERU
IPC: B29C48/50
Filed: 1985-05-23
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-S61267482-A (JP)
Title: Video signal processing circuit
Inventor: EINO TERUO
IPC: H04N9/07
Filed: 1985-05-22
Abstract: PURPOSE:To raise the sensitivity without increasing the noise of a chrominance signal by constituting a circuit with a complementary color filter type solid-state image pickup part, a luminance signal processing circuit, a color difference signal part, and an averaging part which averages color difference signals obtained from the color difference signal part and corresponding to plural fields. CONSTITUTION:When the color difference signal of a chrominance signal reproducing circuit 13 is inputted to a white balance circuit 14, the color difference signal is subjected to color temperature compensation and is added to a luminance signal Y from a luminance signal processing circuit 12. Consequently, color difference signals R-Y and B-Y to which the luminance signal is added are outputted from the white balance circuit 14, and two kinds of color difference signals R-Y and B-Y are supplied to color difference average value circuits 16 and 17 alternately through a line switching circuit 15. Color difference signals Y-R and B-Y are processed in color difference value circuits 16 and 17 so that their average values in plural fields are obtained. The number of fields of the color difference signal after the averaging processing is reduced considerably to 1/6 of the normal number.
Patent JP-H09321215-A (JP)
Title: Package for microwave circuit
Inventor: UEMATSU HIROSHI
IPC: H01L23/02
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a package and obtain a stable high-frequency characteristic by attaching a plurality of monolithic microwave integrated circuits (MMIC's) onto the same metal substrate, while attaching a dielectric spacer to partition the respective MMIC's to the substrate, and sealing the package. SOLUTION: A package 10 for microwave circuits has a structure where monolithic microwave integrated circuits (MMIC's) 11 and 12 are attached onto a metal substrate 3 and the package is sealed. Besides the plurality of MMIC's 11 and 12 on the same metal substrate 3, a dielectric spacer 15, partitioning the MMIC's 11 and 12, is attached to the substrate 3, and the package 10 is sealed. By attaching the dielectric spacer 15 partitioning the MMIC's 11 and 12 and sealing the package 10, the capacity of the package can be reduced. The dielectric spacer 15 is provided between the MMIC 11 and DC terminals 34 and 35, and the MMIC 12 and DC terminals 36 and 37 such that these groups are arranged substantially symmetrically to each other. This prevents occurrence of a spurious wave mode, abnormal resonance and the like.
Patent JP-2000302013-A (JP)
Title: Pretensioner
Inventor: HORI SEIJI
IPC: B60R22/34
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a pretensioner capable of being constructed in the whole device. SOLUTION: A pretensioner of rack-and-pinion type is installed outside a second leg plate 18 of a webbing takeup device 10. A driving mechanism of this pretensioner is configured as major portion from a pinion 102 and piston 116 formed as a rack bar. The pinion 102 is composed of a cogged part 104 and a clutch part 106 and coupled directly with a takeup shaft. Accordingly the whole construction of pretensioner can be made in a small size in the radial and the axial direction, compared with the conventional arrangement which uses an intermediate gear.
Patent JP-H07317757-A (JP)
Title: Bearing alignment automatic adjusting device
Inventor: KANEKO JOJI
IPC: F16C23/04
Filed: 1994-05-24
Abstract: PURPOSE:To adjust the bearing center position of a rotor of a turbine or an electric generator during running without stopping the turbine by conducting comparative calculation of property variation signals and preset value signals and calculating the deviation value. CONSTITUTION:The bearing center positions of bearings 11a1... for supporting the rotors 10a1... of turbines 10a... or electric generators are preset, and set value signals corresponding to these preset bearing center positions are calculation device 18. Property variation representing the bearing center positions of the rotors 10a1... is measured by means of a rotor bending stress meter 1901 and others, and the property variation signals obtained from this measurement are sent to the calculation device 18. The deviation of the bearing center position relating to the bearings 11a1... of the rotors 10a1..., that is deviation quantity is calculated. A bearing position adjusting devices 15a1... are controlled by this deviation value signal, adjusting the bearing center positions of the bearings 11a1... so as to be the rotary center positions of the rotors 10a1... and others.
Patent JP-S5735625-A (JP)
Title: Manufacture of high tensile steel pipe with superior toughness at low temperature
Inventor: TAKADA ISAO
IPC: C21D8/02
Filed: 1980-08-12
Abstract: PURPOSE:To enhance the strength of a steel contg. a prescribed amount of C, Si, Mn, P, S, Nb, etc. while maintaining the toughness at low temp. by working the steel into a pipe by rolling under specified conditions and by aging the pipe. CONSTITUTION:A steel consisting of, by wt., <=0.18% C, <=0.50% Si, 0.50-2% Mn, <=0.03% P, <=0.006% S, <=0.15% Nb, <=0.06% Al and the balance Fe or further contg. one or more among <=0.15% V or <=0.15% Ti, <=0.50% Mo, <=0.50% Cu, <=3% Ni, <=0.6% Cr, <=0.04% REM, <=0.01% Ca or <=0.01% Mg, and <=0.04% Zr is worked into a steel pipe by rolling at <=1,180 deg.C heating temp., >=65% reduction ratio at <=950 deg.C, and <=750 deg.C final finish temp. The worked steel pipe is then aged at 100-400 deg.C.
Patent JP-H01294489-A (JP)
Title: Automatic control system for filling drink vessel
Inventor: UIRIAMU EFU SUTENBURITSUJI
IPC: G01F23/28
Filed: 1988-05-07
Abstract: PURPOSE: To automatically control the filling of a beverage cup via a control system including a control circuit which generates signals responsive to the traveling time of an ultrasonic transmitter-receiver and ultrasonic energy and which automatically detects the cup and fills the beverage therein. CONSTITUTION: An automatic filling device includes a converter assembly 20 on the bottom surface 22 of a valve assembly 12 and a control module 26 mounted on the front portion of the valve assembly 12. The converter assembly 20 includes a plastic housing 28 in which a transmitter crystal 30 with a plastic lens 32, and a receiver crystal 34 with a plastic lens 36. The automatic filling system transmits a 100 mm sec. pulse signal from the rear crystal transmitter to a grating 18 to determine a distance therebetween and the 100 μsec. pulse signal transmitted from the rear crystal transmitter is used to detect the cups 14 and 16. While the valve assembly is on and the beverage is poured in a cup, the system monitors the cup using the rear crystal transmitter and the level of the beverage using the front crystal transmitter.
Patent JP-H11294543-A (JP)
Title: Gear and transmission with the same
Inventor: SATO NAOJI
IPC: F16H55/06
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a gear free from deformation in cooling directly after the molding of a resin and in press fitting to a shaft in the resin made gear. SOLUTION: This gear includes an outside circular ring section 1 having teeth around the outer peripheral face and an inside circular ring section 3 having a hole to fit to a shaft in the inner peripheral face, and a rib A extending from the inner peripheral face toward near the shaft center, with tip extending in the peripheral direction, is formed in the outside circular ring section 1, and a rib B extending nearly radially and with tip inclined and extending in the external direction, is formed in the outer peripheral face of the inside circular ring section 3, and the rib B of the inside circular ring section 3 and the rib A of the outside circular ring section 1 are integrally connected.
Patent JP-S59313-A (JP)
Title: Separation of magnetic component and non-magnetic component
Inventor: YAMAUCHI TOORU
IPC: B03C1/025
Filed: 1982-06-25
Abstract: PURPOSE:To separate and recover a magnetic component and a non-magnetic component in high purity and good efficiency, by a method wherein raw water containing the magnetic component and the non-magnetic component is recirculated to be introduced into a magnetic filter and, after a magnetic field is demagnetized,washing water is passed therethrough. CONSTITUTION:Raw water A having a magnetic component and a non-magnetic component mixed therein is introduced into a magnetic filter 1 having a magnetic field formed thereto through a recirculation pit 10 and the magnetic component is collected by filter media 5 in such a state that the part of the non-magnetic component is entrapped therein. The filtered matrix liquid is returned to the recirculation pit 10 to be again passed through the magnetic filter 1. The non-magnetic component entrapped in the magnetic component is released and discharged in a state accompanied by the filtered matrix liquid. When the amount of the recirculation liquid reaches 1, 2 times or more with respect to the amount of raw water, the recirculation is stopped and the supply of a current to the magnetic field is cut off. In the next step, washing water B is passed through the magnetic filter 1 to wash off the magnetic component collected by the filter media 5 and washing water containing the magnetic component at high concn. is transferred to a magnetic component-containing slurry storage pit 18.
Patent JP-S5536266-A (JP)
Title: Tubeless tire
Inventor: MAYAMA YOSHIKI
IPC: B29D30/08
Filed: 1978-09-07
Abstract: PURPOSE: A special rubber layer that prevents the permeation of air and another rubber layer for reinforcing intermediate are integrated by adhesion and the product is plied to the carcass ply, thus reducing the thickness of the ply and the weight of the tire without adverse effect on the air retention.  
     CONSTITUTION: (A) a rubber layer for preventing the air permeation that containing (a) 40W100 parts by wt. of halogenated butyl rubber, (b) 60W40 parts of natural or dienic synthetic rubber, a vulcanizer, an accelerator, carbon black, etc., and (B) another rubber layer for reinforcing intermediate containing (c) 100 parts of natural and/or dienic synthetic rubber, (d) 0.05W1 part of N-(2-methyl-2-nitropropyl)-4-nitrosoaniline, a vulcanizer, an accelerator, carbon black, etc., are made separately. They are integrated by adhesion and plied on the carcass ply to contact the reinforcing intermediate layer with the innermost first carcass ply. Then, they are formed and vulcanized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07290659-A (JP)
Title: Laminated sheet
Inventor: IWATA NOBUTOSHI
IPC: B32B27/30
Filed: 1994-04-26
Abstract: PURPOSE:To obtain a laminated sheet also satisfying transparency and recycle properties in addition to oil resistance and gas barrier properties by laminating a surface layer composed of a polyester resin derived from cyclohexane dimethanol to the single surface or both surfaces of a base material layer composed of a styrenic resin without interposing an adhesive layer to form a multilayered structure. CONSTITUTION:A base material layer is formed from a compsn. prepared by adding 10 pts.wt. or less of a hydrogenated petroleum resin to 100 pts.wt. of a styrenic resin and a surface layer of a polyester resin derived from cyclohexane dimethanol is laminated to the single surface or both surfaces of the base material layer so that the thickness ratio of the surface layer to the base material layer becomes 0.1-50%. This laminated sheet is produced by extruding the base material layer and the surface layer in a molten state using different extruders to laminate them by a feed block and forming the obtained laminate into a film by a flat die or laminating both layers and forming the laminate into a film using a multi-die.
Patent JP-H10297617-A (JP)
Title: Carton pressing/sticking device
Inventor: MATSUMURA KENJI
IPC: B65B43/26
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To stick glued flaps of a carton surely and efficiently, by providing compressing belts, which compress both sides of the carton carried by a carrying means, so as to reciprocate between each other, and by moving the compressing belts by actuation cylinders. SOLUTION: In the process of carrying a carton with glued flaps by a carrying means 1, the flaps are stuck to it by moving both compressing belts 6 by support rollers 3, by pushing out connection bars 9 and 10 by actuation cylinders 11 when the carton is moved between both the compressing belts 6, thereby moving both the compression belts 6 near to each other, and by pressing both the sides of the carton 2. When pressure detection members 17 each detect the overpressure of fluid above the specific pressure, pressure applied to the compressing belts 6 is reduced. In the case foreign matter, such as dust or adhesive, sticks to the compressing belts 6 at the time, the foreign matter is brushed off with a foreign-matter removal means 18 comprising a rotary brush, and thus the surfaces of the compressing belts 6 are kept clean.
Patent JP-2000303030-A (JP)
Title: Repeelable pressure adhesion type double-sided tape
Inventor: YAMANO KOICHI
IPC: C09J121/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To prepare a repeelable pressure adhesion type double-sided tape capable of laying floor coverings such as hot-water mats in the hot-water mat type floor heating and flooring materials with good workability to firmly fix them and simultaneously, capable of reusing the hot-water mats and other inner layer materials among these floor coverings without damage when the floor coverings are renewed. SOLUTION: This repeelable pressure adhesion type double-sided tape can be obtained by laminating a non-tacky or slightly tacky masking material having fine voids almost uniformly dispersed and present in its entire surface on one side of two pressure-sensitive adhesive layers, and the tensile strength in the long direction of the masking material is not less than 10 kg/50 mm, and the distance among fine voids is 3-6 mm, and the ratio of the covering area of the masking material to the pressure-sensitive adhesive layer is 10-50%.
Patent JP-H06300863-A (JP)
Title: Case and manufacture thereof
Inventor: HIRANO TADAO
IPC: C23F15/00
Filed: 1993-04-14
Abstract: PURPOSE:To prevent corrosion of a boundary of a synthetic resin member by covering a case body with a primary plated layer, roughing a recess; filling the member, and then covering it with a finish plated layer. CONSTITUTION:An outer surface of a metal case body 2 is covered with a primary plated layer 4. The layer 4 is so formed as to cover the outer surface of the body 2 and a recess 3. A surface of the layer 4 in the recess 3 is roughed (honed). This roughing is conducted by selectively pouring metal particles, metal ions, etc., to the layer 4 in the recess 3. Then, synthetic resin material 5 is filled in the recess 3. Since the recess is roughed therein, biting of the material 5 to the layer 4 is strongly conducted. Then, the outer surface of the body 2 is plated, and covered with a finish plated layer 6. Since a boundary to the material is protected with the layer 4, rusting, corrosion is prevented.
Patent JP-H01281728-A (JP)
Title: Development device
Inventor: SATO HIROO
IPC: G03F7/30
Filed: 1988-05-07
Abstract: PURPOSE:To remove mist of development liquid adhered to the inner wall of a barrier by providing a mechanism for washing the inner wall on the upper part of inner wall of the barrier. CONSTITUTION:A channel 1 in pipe shape where liquid (pure water) for washing the inner wall of a barrier 3 is provided along the upper part of the barrier, and a plurality of small holes 2 for providing pure water are provided at a location in contact with the inner wall of the channel 1. Thus, by allowing a liquid for washing to flow through this small hole 2, it becomes easy to wash the inner wall. By washing mist of development liquid adhered to the inner wall of the barrier 3, no mist of development liquid is adhered to a semiconductor substrate 5 again, thus preventing pattern defect from being generated. Also, by wetting the inner wall before starting development, it becomes difficult for mist of development liquid to be adhered.
Patent JP-S63275498-A (JP)
Title: Method and device for lifting object from bottom of sea/ water
Inventor: SAKAI SHINSUKE
IPC: B66C13/02
Filed: 1987-05-07
Abstract: PURPOSE:To have raising of object from deep sea bottom by furnishing a retention means to pinch the object from the sides, and by lifting the retention means with the object pinched. CONSTITUTION:A clamp bar 20 hung down by a raising means 4 is sunk, and a measuring ship guides so that the clamp bar 20 is situated on both sides of an object to be raised. Then a moving means 3 puts the clamp bar 20 in contact with the sides of the object 1, and a pawl 21 is bitten in the object 1, which is thus grasped fast. When the object 1 is grasped, a winch 42 is driven to wind a wire rope 40, and the clamp bar 20 with the object 1 is raised. This enables raising of objects from the bottom of the deep sea or the lake without restriction to the shape and size of object to be raised. Thus almost all kinds of objects can be raised to accomlish a versatile raising means.
Patent JP-2000262160-A (JP)
Title: Adjustment of heat source water temperature for heating horticultural greenhouse
Inventor: HARADA SHUICHI
IPC: A01G9/24
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of adjusting temperature of heat source water for heating a horticultural greenhouse which prevents, without depending on heat dissipation by, ventilation or the like, excessive temperature increase in the greenhouse resulting from solar radiation after dawn and radiation of heat from the heat source water whose temperature increases to 70 to 80 deg.C in the heat radiation pipe. SOLUTION: This method is to control temperature of heat source water for a horticultural greenhouse, equipped with a 3-way valve 12, circulation pump 13 and water temperature sensor 15 in the piping system 14 extending in the greenhouse to circulate heat source water from a boiler 11 and returns it back to the boiler 11, and a 3-way valve controlling section 12a, water temperature sensor 15, solar radiation sensor 22 and ambient temperature sensor 23, wherein temperature of the circulating heat source water is corrected and controlled, based on solar radiation and difference between ambient temperature and set point for controlling air temperature in the greenhouse.
Patent JP-S62267778-A (JP)
Title: Developing device
Inventor: TASHIRO JUNICHI
IPC: G03G15/01
Filed: 1986-05-15
Abstract: PURPOSE:To quickly form a toner layer so as to realize high-speed recording, by utilizing an electric field in addition to a mirror image force when the toner layer is formed. CONSTITUTION:A two-component developing agent 4 composed of magnetic carrier and nonmagnetic toner is contained in the developing agent containing section 3 of a developing device and a developing roller 7 is constituted of a rotatable nonmagnetic sleeve 6 and rotatable magnetic roller 5 housed in the sleeve 6. The developing agent 4 in the containing section 3 is carried in the direction A by utilizing the movement of the polarity of the roller 5 by rotating the magnetic roller 5 in the direction B and the sleeve 6 in the direction A. In addition, a V-shaped mild magnetic body 11 is provided as a flow-of- developing-agent controlling means at the developing agent carrying-out/in port section of the containing section 3 under a condition where the magnetic body 11 is faced to the roller 7. Furthermore, a magnetic body plate 9 facing the roller 7 is provided at the developing agent carrying-in port section and the voltage of a power source 10 developing bias is applied across the sleeve 6 and a recording drum 1. Therefore, toner layer formation is made quicker and high-speed recording is realized.
Patent JP-S5539706-A (JP)
Title: Method of culturing filamentous fungus
Inventor: NODA FUMIO
IPC: A23L27/50
Filed: 1978-09-12
Abstract: PURPOSE: Salts of fatty acides of 1W4 carbon atoms, hypochlorous, hyposulforous acids or their salts, hydrogen peroxide, etc. are added during from step for preparing the culture medium to step of culturing to supress the propagation of bacteria groups, thus culturing efficiently filamentous fungus.  
     CONSTITUTION: In the culture of a jilamentous fungus, at least one of salts of fatty acids of 1W4 carbon atoms and at least one of hypochlorous, chlorous, hyposulfurous, sulforous, prosulforous acids, their salts and hydrogen salts, hydrogen peroxide, bleaching power, chloramine B, chloramine T, halazone and acrylic acid amide are added to the culture medium in any step from the preparation of the culture medium to culturing. The raw materials for culture medium are soybean, rice, wheat, soy grain, etc. The filmentous funga used here are, e.g., Aspergillus oryzae (ATCC20386), Penicilluim fuscum (ATCC10447), which are used in brew of soy and sake or in manufacture of enzymes. 
     COPYRIGHT: (C)1980,JPO&Japio