baber/WOPTO huggingface dataset:
Patent JP-H06158787-A (JP)
Title: Unit roof material
Inventor: YAMADE KEIJI
IPC: E04D1/00
Filed: 1993-08-10
Abstract: PURPOSE:To conduct uniform roofing by simple structure. CONSTITUTION:A plurality of rectangular boards 1 having the same size are stacked and joined in parallel respectively on the longitudinal and lateral sides in a unit roof material, and the unit roof material P, in which each rectangular board 1 is displaced successively as being overlapped by half or more in the longitudinal direction while being zigzag displaced alternately in the longitudinal direction in required length in the lateral direction, is provided. When a roof is covered with the unit roof materials P, the unit roof materials P are arranged on the same axis crosswise respectively, the upper surface sides are positioned on the upper sides in overlapping sections in each rectangular board 1 of the unit roof materials P in the downward longitudinal direction of the unit roof materials P while both rectangular boards 1, 1, where the upper and lower unit roof materials P are brought into contact, are joined as the upper sides are positioned on the top face sides at the same overlapping degree as each rectangular board 1 of the unit roof materials P. On the other hand, the side edges of each rectangular board 1 of each unit roof material P are penetrated into the clearances (t) of each rectangular board 1 of the adjacent unit roof materials P and abutted against the side edges of the rectangular boards 1 in the lateral direction.
Patent JP-S62123165-A (JP)
Inventor: KENESU KAARU RIRUJIE
IPC: C07C325/00
Filed: 1986-08-26
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-H0860041-A (JP)
Title: Antifouling coating composition
Inventor: TOKIDA KAZUYOSHI
IPC: C09D193/00
Filed: 1994-08-23
Abstract: PURPOSE: To obtain a coating composition which has a persistent effect of preventing the deposition of marine life on the surface of the exterior plate of a ship bottom, a submarine structure, a fishnet or the like and is excellent in the safety, hygienics and environmental protection. CONSTITUTION: This composition contains, as the binder, a mixture containing 20-80wt.% water-insoluble and hydrophobic acrylic resin having a glass transition temperature of -50 to 0 deg.C and 80-20wt.% metal salt of rosin.
Patent JP-H1045500-A (JP)
Title: Surface modified titanium compound whisker, its production and its composite material
Inventor: TOKUNAGA ATSUSHI
IPC: C30B29/62
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To produce surface-modified titanium compd. whiskers useful as the reinforcing material of a composite material and to obtain the composite material. SOLUTION: The objective surface-molded titanium compd. whiskers have coating film of one or more kinds of materials selected from among metal belonging to the group IVa, Va or VIa of the Periodic Table and other than titanium, carbide, nitride or carbonitride of the metal, metal rhenium and metal iridium on the surfaces. They are produced by bringing one or more kinds of gaseous halides of such metals and titanium compd. whiskers into catalytic reaction. The objective composite material consists of a cemented carbide (cermet) or a superheat resistant alloy (intermetallic compd.) and the resultant titanium compd. whiskers dispersed and contained in the matrix.
Patent JP-S5988562-A (JP)
Inventor: ARAI TETSUZOU
IPC: E04C5/01
Filed: 1982-11-15
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-H0926674-A (JP)
Title: Bonding resin and toner for developing electrostatic charge image
Inventor: KAWACHI HIROYUKI
IPC: C09K15/32
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a resin for a toner ensuring satisfactory environmental stability of the quantity of electric charges and image quality, emitting no odor at the time of printing and having satisfactory preservability by carrying out plural polymn. reactions in the same reactor using a mixture of stock monomers in plural polymn. systems. a compd. capable of reacting with the monomers and a phenolic age resistor or antioxidant. SOLUTION: Two polymn. reactions are parallel carried out in the same reactor using a mixture of stock monomers in two polymn. systems having separate reaction paths in one reactor, a compd. capable of reacting with both the monomers and a phenolic aging resistor or antioxidant to obtain the objective bonding resin. The aging resistor or antioxidant is selected from among compds. represented by formulae I, II, etc. The amt. of the aging resistor or antioxidant used is 0.1-10wt.% of the total amt. of the monomers. One of the two polymn. systems is preferably a condensation polymn. system and the other is preferably an addition polymn. system.
Patent JP-S5994668-A (JP)
Inventor: YANAGIUCHI YUUICHI
IPC: D06B7/08
Filed: 1982-11-15
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-S5898908-A (JP)
Title: Oil-immersed electric apparatus
Inventor: MIYAMOTO AKIO
IPC: C08L33/02
Filed: 1981-12-08
Abstract: PURPOSE:To increase the heat resistance, oil resistance and cold resistance of an oil-immersed electric apparatus, by constituting a packing by a rubber material obtained by mixing nitrile rubber and dioctyl sebacate in a predetermined mixing ratio, and employing an insulating oil having an intrinsic resistance value larger than a specific value. CONSTITUTION:Nitrile rubber and dioctyl sebacate are mixed together so that, when the unit quantity of acrylonitrile in the nitrile rubber is A wt%, the pts.wt. of the used dioctyl sebacate with respect to the 100pts.wt. of the rubber is within the range represented by the following expression of relation: 38<=A.B<0.12=43. The mixture is further mixed with carbon powder to form a rubber material to constitute a rubber packing for a transformer or the like. For example, 4.5 parts of dioctyl sebacate and 50 parts of carbon powder are mixed into 100 parts of nitrile rubber containing acrylonitrile having a unit quantity of 32wt% to prepare a rubber material. As an insulating oil, an oil having an intrinsic resistance value not less than 1X10<13>OMEGAcm is employed.
Patent JP-H0548822-A (JP)
Title: Picture reader
Inventor: KOBA MITSUHIRO
IPC: H04N1/00
Filed: 1991-08-08
Abstract: PURPOSE:To provide a means which prevents transmission of blank paper information due to erroneous insertion of paper to a picture input part, to send only paper information effective for communication and picture read with respect to a facsimile equipment. CONSTITUTION:The paper surface on one side of a transmission document inserted into a document insertion hole 6 is read in by an image scanner; and if it is judged by a central processing unit 2 that the whole of the paper surface of the first page is blank when the terminal of the document passes a paper detection sensor 7, a roll 8 is reversed to return the document to the original position, and all documents are ejected to a stacker 16 from a second document ejection hole 15 through first and second levers 12 and 13 and a guard 11, and thereafter, the stacker 16 is operated to rotate the document once, and documents are read in from the document insertion hole 6.
Patent JP-H0489349-A (JP)
Title: Inhibiting method for spalling of chrome-magnesite-based brick
Inventor: HIRATA HIROSHI
IPC: C04B35/04
Filed: 1990-07-30
Abstract: PURPOSE:To prevent a crack generated during utilization in a metallurgical furnace from being largely grown by forming the fine crack to the inside of a chrome-magnesite-based brick and thereafter utilizing this brick as a lining to construct the metallurgical furnace. CONSTITUTION:A chrome-magnesite-based brick is molded, burned and thereafter heated to soak this brick at the temp. range of 800-1100 deg.C. Then fine cracks are formed to the inside of the brick by cooling the brick in the atmosphere at <=700 deg.C. A metallurgical furnace is constructed by utilizing the brick as a lining and thereby spalling of the chrome-magnesite-based brick is inhibited. Problem points relating to spalling resistance of the chrome-magnesite-based brick are solved by the above-mentioned controlling method for spalling of chrome-magnesite-based brick. The unit consumption of refractories in the metallurgical furnace is drastically reduced because this brick is originally large in corrosion resistance for slag in addition thereto.
Patent JP-S58101987-A (JP)
Inventor: MAEKAWA TSURUTAROU
IPC: B27M3/00
Filed: 1981-12-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0945575-A (JP)
Title: Ceramic electronic component manufacturing method
Inventor: OGAWA MAMORU
IPC: H01G13/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To avoid deteriorating the characteristics of a ceramic electronic component or degrading its appearance due to the adverse influence of a quick combustion or heating on its external electrodes, being apt to occur at a contact part of a conductive paste with an adhesive layer when the main body of the component coated with the paste is treated in a baking step to form outer electrodes on a part of the outer surface of the main body being held on a baking holder through the adhesive layer. SOLUTION: A banking holder 11 is used which has e.g. semispherical protrusions 14 to contact it with a main body of component 12, without contacting with a conductive paste 13. The main body 12 is bonded to the protrusion through an adhesive layer 15, without contacting with the paste 13 to hold it with the holder 11. Then it is baked in a baking step. In this step, the paste 13 never contacts with the layer 15.
Patent JP-H0545014-A (JP)
Title: Multi-type cryogenic freezer device
Inventor: TORII HIROTOSHI
IPC: F25B9/06
Filed: 1991-08-08
Abstract: PURPOSE:To enable an operating differential pressure of a plurality of expansion machines to be maximum, enable a freezing capability of each of the expansion machines to be made equal and at the same time to enable a freezing capability of each of the expansion machines to be improved. CONSTITUTION:To one compressor device 1 are connected a plurality of cryogenic expansion machines 4 comprising a changing-over valve device 20 having a valve body 21 for changing-over a feeding of high pressure gas and a discharging of low pressure gas against a cylinder 5 alternatively to a high pressure gas passage 9 and a low pressure gas passage 10, and synchronous motors 22 for use in driging the valve body 21. A voltage sensor 14 for detecting a voltage at the time of driving the motor 22 and a motor driving control device 15 for controlling a starting or a stopping timing of each of the motors 22 are provided so as to enable an operating differential pressure increasing in inverse proportion to a reduction in voltage to be maximum to become a maximum value and further to enable a freezing capability of each of the expansion machines to be made equal to each other and further to enable a freezing capability of each of the expansion machines to be improved.
Patent JP-S5990309-A (JP)
Inventor: HANAI SETSU
IPC: H01B7/17
Filed: 1982-11-12
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-S6177884-A (JP)
Inventor: KONDO SHUJI
IPC: G02F1/1347
Filed: 1984-09-26
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-2001028481-A (JP)
Title: Multi-layer wiring board and manufacture thereof
Inventor: NAKAMURA KEI
IPC: H05K3/46
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer wiring board of very small thermal-expansion factor, high connection reliability, and high freeness in wiring, SOLUTION: A plurality of both-sided circuit boards 1 are provided where circuit 4 is provided on both surfaces of an insulating layer 3 of organic polymer resin whose base body is an alloy foil 2, with both circuits 4 electrically connected using a via filled with a conductive paste 5a. The plurality of both-sided circuit boards 1 are integrally laminated, through an adhesive layer 6. Related to the adhesive layer 6, a hole is opened at specified positions which contact the circuits 4 of two both-sided circuit boards 1 sandwiching it. The opened hole is provided with a solder conductor 7, which electrically connects the circuits 4 of the two both-sided circuit boards 1.
Patent JP-H0484782-A (JP)
Title: Test circuit
Inventor: YOSHIDA OSAMU
IPC: G01R31/28
Filed: 1990-07-27
Abstract: PURPOSE:To enable testing with a simple circuit and without increasing LSI terminals by providing an output circuit to output LSI interval signal to the outside of LSI, and a comparator circuit to compare the LSI internal signal and the LSI external signal. CONSTITUTION:A test circuit has an output circuit (inverter) 1 and a comparator circuit consisting of an inverter 2 and an EXOR 3. When a logic signal is input to a data line 5 to output to an outside terminal 4, the reversed signal is output to the terminal. As an equal logic level is always input to the 2 side of the EXOR 3 at this time, its output, a test mode signal 6 is always in low level and in the non-test mode state. To make it in the test mode, the logic level of the output from the terminal 4 is measured and its reversed signal is forced to input and then the signal 6 becomes high level to be in the test mode state. And when the forced input to the terminal 4 is released, the test mode is released.
Patent JP-S6092271-A (JP)
Inventor: BORUFUGANGU KUREEMAA
IPC: C07D249/08
Filed: 1984-09-26
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-2000018622-A (JP)
Title: Bathroom heater and dryer
Inventor: SENOO SHUNROKU
IPC: D06F58/10
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom heater and dryer of a low cost safely and confortably at the time of using and drying to a rear surface of the bathtub by heating a bathroom and efficiently drying the bathroom and clothings. SOLUTION: Warm air outlets are provide in a rear surface space of a bathtub, at an upper lateral wall surface of the bathtub or an upper surface of a bathtub rim, and switched for use according to necessity. Since warm air is diffused from a lower side air outlet 451 into the rear surface space of the bathtub, a bathtub rear surface which tends to be most humid, a draining slot connected to the rear surface and a grating or the like can be dried, and hence propagation of bacteria, mold, other microorganism or the like and a malodor or an off-flaver accompanied therewith can be prevented.
Patent JP-2000022293-A (JP)
Title: Aluminum printed circuit board and method for surface treating board therefor
Inventor: IIZUKA HIROYUKI
IPC: C25D11/38
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To give colorless appearance and excellent heat resistant adhesive properties, by bringing a printed circuit board obtained by working an aluminum metal material into contact with acid aqueous solution having a specific pH and containing at least hexavalent chromium ion and sulfate ion, and putting it into cathode electrolytic treatment. SOLUTION: A surface of a printed circuit board obtained by working an aluminum metal material is brought into contact with acid aqueous solution having pH of 0 to 1.8 and containing at least hexavalent chromium ion and sulfate ion, and putting it into cathode electrolytic treatment. Specifically, for example, a surface treated JISA material is punched in a disc-like state, and an evaluating sample is manufactured. An aqueous solution in which a chromic anhydride, a sulfuric acid and 20%-zirconium hydrofluoric acid are dissolved is prepared, 28%-aqueous ammonia is poured in the resultant mixture to prepare it to pH of 0.8, thereby manufacturing an aqueous solution for cathode electrolysis. Then, the sample is cathode electrolytically treated for 30 sec in the solution heated to 45 deg.C with a current density of 3A/dm2, washed and then dried.
Patent JP-2000028649-A (JP)
Title: Measuring apparatus
Inventor: MITSUI MASAKI
IPC: G01R31/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To readily comprehend the operation state of a device without increasing cost by automatically changing at least either of background color and a measurement result display color according to preset operation conditions. SOLUTION: When the power switch of a waveform-recording device 1 is turned on, a screen 21 for displaying waveform appears at a display part 2. A pale blue grid is displayed on the black background color on the screen 21 for displaying waveform, and at the same time signal waveforms W1-W4 and the like corresponding to channels 1-4 which are input to measurement units UN1 and UN2 having, for example, two signal input connectors are displayed in a display color which is set for each channel on the grid. In this case, when the display color of the signal waveforms W1-W4 is to be changed, a screen for setting channels is displayed at the display part 2 by operating a CHAN key 5 of an operation part 3, and the display color can be changed and set on the screen by operating keys 7a-7d of a key part 7 for moving a cursor and keys 8a, 8b, or the like of a function key part 8.
Patent JP-S5989236-A (JP)
Title: Device for vertically adjusting seat
Inventor: HASHIBA YASUHIRO
IPC: B60N2/90
Filed: 1982-11-15
Abstract: PURPOSE:To simplify the structure of a seat adjusting device, by associating an eccentric pin with another eccentric pin provided to a driven rotary member so that a seat frame is vertically moved by rotating the driven rotary member. CONSTITUTION:A seat frame 15 is supported through links 5, 7, 9, 10 to a lower bracket 2 secured to a floor surface by means of a seat track 1. A control mechanism 20 for vertically moving the seat frame 15 comprises A rotary shaft 4, a driven rotary member 22, a brake mechanism 25 through 30 and an eccentric pin 23. The operation of the above-mentioned rotary shaft 4 causes the rotation of the driven rotary member 22 which is impeded by the brake mechanism 25 through 30, and the eccentric pin 23 is associated with a drive link 7 so that the eccentric pin 23 vertically moves the seat frame 15, being accompanied with the rotation of the driven member 22.
Patent JP-S6096542-A (JP)
Title: Glass for multi-focus eyeglass lens
Inventor: SAGARA HIROHARU
IPC: C03C4/00
Filed: 1983-10-27
Abstract: PURPOSE:To provide a glass composition for a high refractive index segment, having a specific PbO/alkali metal oxide ratio, and capable of forming a multi- focus eyeglass lens by welding to the principal part composed of a light-weight eyeglass material having medium refractive index. CONSTITUTION:The objective glass for multi-focus eyeglass lens has a composition of formula (wt%) wherein the weight ratio of alkali metal oxide/PbO is 0.1-0.3, an nd of 1.67-1.73, nud of >=33, a thermal expansion coefficient of (82- 95)X10<-7> and a sofetning point of 560-640 deg.C. The above glass can be produced by mixing silica powder, sodium carbonate, potassium nitrate, litharge, barium carbonate, zinc white, zirconium oxide, etc. at specific ratios, roughly melting the mixture in a refractory crucible at about 1,250-1,300 deg.C, remelting at about 1,300-1,350 deg.C in a platinum crucible, subjecting to the treatment such as homogenization, etc., and slowly cooling the product.
Patent JP-H0250142-A (JP)
Title: Stroboscope controller
Inventor: YONEDA OSAMU
IPC: G03B7/16
Filed: 1988-08-12
Abstract: PURPOSE:To prevent a red-eye phenomenon by making an external stroboscope emit light preceding photographing and then performing ordinary photographing with strobe light by means of the built-in stroboscope having a power source for emitting light separately when an external stroboscope is connected. CONSTITUTION:When the external stroboscope 31 is connected to a stroboscope controller A, the external stroboscope 31 is emitted with the light in response to a 1st release signal and then the built-in stroboscope is emitted with the light in response to a 2nd release signal. When the external stroboscope 31 is not connected to the controller A, the built-in stroboscope is emitted with the light in response to the 2nd release signal. Thus, the red-eye phenomenon can be prevented without lowering guide number.
Patent JP-H0488877-A (JP)
Title: Controlling method for converter
Inventor: SEKINE MASAOKI
IPC: H02M3/28
Filed: 1990-07-27
Abstract: PURPOSE:To suppress a voltage rise of a switching element by providing a tertiary winding in a transformer, and short-circuiting the winding during the simultaneous OFF period of the element. CONSTITUTION:An FET 17 is held in an OFF state during operation of a stepup mode of a normal operation mode, but becomes a stepdown mode at the time of starting a converter or an output overload, etc., and if FETs 4, 5 are simultaneously turned OFF, the FET 17 is tuned ON. Then, since the winding of a transformer 3 is short-circuited, the voltages of the FETs 4, 5 becomes a voltage (E1+E21) of the sum of the voltage E1 of a DC power source 1 and the primary voltage E21 of a choke coil 2. In this case, since the coil of the transformer 3 is short-circuited, an exciting current continuously flows to a tertiary winding. When the FETs 4, 5 are turned ON, the FET 17 is turned OFF, and returned to a normal operation mode, and the exciting current is transferred to a primary winding.
Patent JP-H0364845-A (JP)
Title: Cold cathode fluorescent lamp
Inventor: OTANI TETSUO
IPC: H01J61/067
Filed: 1989-08-03
Abstract: PURPOSE:To intend smaller-size and higher-output cold cathodes for a cold cathode fluorescent lamp by making up the cold cathodes with porous substance. CONSTITUTION:A cold cathode fluorescent lamp 11 has the cold cathodes 16 made up with porous substance. The respective porous cold cathodes 16 are formed by cylindrically molding low-melting-point metal powder with high- temperature pressing and sintering the same. In this way, the surface areas of the cold cathodes 16 can be increased. Large current equivalent to the increased surface areas of the cold cathodes 16 is therefore applied to realize higher output, and in case that this output is made almost equal to that in the past the cold cathode can be miniaturized.
Patent JP-S6260531-A (JP)
Inventor: INUKAI SHOJI
IPC: A47L15/00
Filed: 1985-09-10
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-H0617041-A (JP)
Title: Heat accumulating material
Inventor: FUJITA TOSHINORI
IPC: C09K5/06
Filed: 1992-07-02
Abstract: PURPOSE:To provide an n-paraffin/polymer heat accumulating material from which no n-paraffin bleeds even with repeated execution of heat accumulation and release and which is utilizable for the purpose of cooling during summer. CONSTITUTION:The material comprises a solid mixture of an n-paraffin having a melting point of 30 deg.C or lower and an organic hydrocarbon polymer which comprises a rubbery polymer and a wax having a melting point of 100 deg.C or higher and a molecular weight of 3,000 or more. The material is so excellent in moldability that it is utilizable in various forms. It is superb in the capacity of heat accumulation, retention of shape, and softness.