baber/WOPTO huggingface dataset:
Patent JP-S60248934-A (JP)
Title: Air conditioner
Inventor: TSUCHIDA MITSUYA
IPC: F24F5/00
Filed: 1984-05-22
Abstract: PURPOSE:To provide a heat insulating capability from the outside air as well as to prevent the wind and rain from blowing in by installing the room side unit and outside unit of an air conditioner as one-piece unit by superposing them inside the curtain wall. CONSTITUTION:A curtain wall A containing a built-in air conditioner 10 and having air inlet and outlet 58, 60, and a curtain walls B, B1 having air conduits connecting said inlet and outlet 58, 60 to the outside air are alternately arranged around the exterior of a building. The heat exchanging sections 53, 38 of the outside unit 22 and room side unit 20 of the air conditioner 20 are contained inside planar hollow spaces 56, 40 which are divided into two along the wall. The air passing through the hollow spaces flow horizontally in the outside unit 22 and vertically in the room side unit 20. As a result, the circulating air for cooling (heating) flows in the room unit side hollow space 40, and the air for heat releasing (absorbing) flows in the outside unit side hollow space 56.
Patent JP-S5627894-A (JP)
Title: Method for providing aluminum member with heat transmitting surface
Inventor: UCHIYAMA TOSHIMITSU
IPC: C23C22/66
Filed: 1979-08-13
Abstract: PURPOSE: To obtain a heat transmitting surface applicable to both evaporation and condensation by a method wherein an aluminum member is treated with demineralized water or distilled water and then treated with a treating liquid containing a predetermined compound or compounds, in a process of forming a heat transmitting surface on an aluminum pipe for a heat exchanger or the like.  
     CONSTITUTION: An aluminum member is treated with demineralized water or distilled water, to form a conversion coating on the surface of the member. In this case, the temperature is preferably higher than 40°C and pH is preferably 6W13 or higher. Then, the aluminum member is treated with a treating liquid containing one or more compounds selected from the group consisting of silicic acid, tannic acid and tannates. In this case, sodium silicate, sodium tannate or the like is used as the salt in the treating liquid. By such a treatment, the surface of the aluminum member is roughened, and a heat transmitting surface having a large heat transmitting area and an excellent corrosion resistance is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07288835-A (JP)
Title: High luminance color suppression circuit
Inventor: SUZUKI FUMINORI
IPC: H04N9/68
Filed: 1994-04-18
Abstract: PURPOSE:To reproduce the color of an object almost with fidelity by not executing the suppression of a chrominance signal till a chrominance signal exceeds a saturation detection level so as to obtain an output chrominance signal whose color is nearly equal to a color represerlted by a received chrominance signal. CONSTITUTION:When red, green, blue chrominance signals Rin, Gin, Bin, are received by a high luminance color suppression circuit 1, a virtual luminance signal generator 2 generates a virtual luminance signal Y. On the other hand, a coefficient generator 3 generates 1st-3rd coefficients K1, K2, K3 based on the chrominance signals Rin, Gin, Bin. Then an output chrominance signal generator 4 discriminates whether or not a green signal Gin has a virtual detection level Gth or over. When the result is negative, the generator 4 discriminates whether or not a red signal Rin has a maximum output level R max or over. When the result is negative, the generator 4 discriminates whether or not a blue signal Bin has a maximum output level B max or over. When the result is negative, the processing of high luminance color suppression is not executed. That is, the signals Rin, Gin, Bin are outputted as output chrominance signals Rout, Gout, Bout.
Patent JP-H042140-A (JP)
Title: Pattern comparing inspector
Inventor: YOKOUCHI TOSHIAKI
IPC: G01N21/88
Filed: 1990-04-19
Abstract: PURPOSE:To enable the pattern comparing inspector of an arbitrary chip on a wafer with no restrictions in the mechanical movable range of two optical systems by imaging different chips through one optical systems one after another to a wafer made up of a substrate with a plurality of the same patterns and by comparing different chip patterns. CONSTITUTION:While a stage is transferred, the imaging signal of the first chip subjected to comparing inspection is fed from a pattern imaging controller 4 to a pattern imaging recorder 5 and recorded. Further, the stage is transferred to the second chip subjected to comparing inspection, and the imaging signal of the second chip is fed to the pattern imaging controller 4 while the stage is transferred as in the case of the first chip. The imaging signal of the second chip is fed from the pattern imaging controller 4 to a defect detection controller 6 by correction of gain, and the imaging signal of the first chip is fed to the defect detection controller 6. The signals of two chip patterns fed from the defect detection controller 6 are compared and fed to a CPU 7 by detection of defects from comparing inspection with independent defect detection circuits for vertical pattern, lateral pattern, oblique pattern, and corners.
Patent JP-S58220119-A (JP)
Title: Optical isolator
Inventor: KOSHIZUKA NAOKI
IPC: G02F1/09
Filed: 1982-06-16
Abstract: PURPOSE:To improve performance, to expand the degree of freedom in design and to reduce the load in peripheral device, by using materials having compsns. differing from each other in constituting a waveguide layer part for a non- reciprocity effect region and a waveguide layer part for a reciprocity effect region. CONSTITUTION:A waveguide layer 2 is formed on a substrate 1, and mode selectors 5, 6 are provided near incident and exit end faces 3, 4 respectively. The layer 2 is constituted of materials 21, 22 which are physically discrete and differ in compsn. as well between a part for a non-reciprocity effect region alpha1 and a part for a reciprocity effect area alpha2. Therefore, the waveguide layer part 21 for the 1st region, i.e., the region alpha1 is made of a magnetic material and, for example, a Faraday effect can be utilized. On the other hand, the waveguide layer part 22 for the 2nd region, i.e., the region alpha2 is made of a non-magnetic material, and a photoelastic effect, an electrooptic effect, etc. can be utilized, whereby the performance is improved and the degree of freedom in various design conditions is increased.
Patent JP-H11286785-A (JP)
Title: Hydrogen-permeable membrane and its preparation
Inventor: SEKI TSUTOMU
IPC: C01B3/56
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrogen-permeable membrane by forming a dense Pd alloy membrane free from pinholes on a porous substrate. SOLUTION: This hydrogen-permeable membrane has a Pd alloy membrane on the surface of a porous substrate. The Pd alloy membrane is formed by alternately laminating metal Pd and a metal alloying with Pd on the surface of the porous substrate in multiple layers by electroless plating or ion plating so that the uppermost layer is the Pd layer and then heat-treating the laminate.
Patent JP-S61262410-A (JP)
Title: Detector for detecting push and pull position of roll pushing and pulling device for changing
Inventor: WAKAMATSU YOSHIO
IPC: B21B31/10
Filed: 1985-05-17
Abstract: PURPOSE:To make possible the exact detection of a pushing and pulling device having a limitation in a building space with simple construction by changing the direction of the movement of a transfer body for detecting the position of pushing and pulling device from the horizontal to vertical direction. CONSTITUTION:The transfer body 1 which is fixed at one end to a supporting base 14 and moves at the other end cooperatively with a connecting fitting to a roll set of the pushing and pulling device engages with guide rotating bodies 4-8. A pulse transmitter 2 for detecting the position which detects the extent of the transfer of the body 1 is mounted to a stand 45 and is connected to the body 4 by means of a shaft coupling 18 and a shaft 16. The bodies 5, 6 and 7, 8 are supported to supporting boxes 11 and 12 by means of connecting bars 9 and 10. The box 11 is attached to a supporting base 14 and the box 12 to a weight 3. A guide 22 for the weight 3 to prevent the transverse and longitudinal oscillations of the vertically moving bodies 7, 8 is fixed to the stand 45 and the base 14 is held by the guide 22. The weight 3 maintains always the tension of the body 1 so that the position of the pushing and pulling device is exactly detected by the transmitter 2.
Patent JP-S602909-A (JP)
Inventor: JIYOSEFU UINTAA
IPC: G02B6/44
Filed: 1984-05-24
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-H11282827-A (JP)
Title: Method and device for processing character and storage medium
Inventor: IKENO HIDEO
IPC: G06F17/21
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To make the production and registration work of a character unique and efficient by respectively performing designated modification to all of selected characters in the process of character selection and collectively registering each modified character on respective character codes of a designated font. SOLUTION: An optional font is selected in a pull-down menu 302 and characters included in the selected font are shown together with the character codes in a list 303. Plural characters that are used as original words for character production processing are simultaneously selected by using a keyboard and a pointing device on the list 303. All of the selected characters are respectively subjected to modification designated by a pull-down menu 304 and are collectively registered on each character code that is modified by any specification of radio buttons 305 to 307. Thus, it is possible to efficiently produce characters to which the same modification is desired to be performed, such as a character encircled with a circle and to efficiently registration work.
Patent JP-2000291166-A (JP)
Title: Waterproof structure for water section equipment wall of building
Inventor: MASUDA TADASHI
IPC: E04B1/64
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide waterproof structure capable of easily and surely waterproofing a water section equipment wall arranged around water section equipment of a building. SOLUTION: This waterproof structure for a water section equipment wall 10 is provided with wall forming members 12, 13 forming at least part of the wall 10; a waterproof member 14 provided protruding from the edges of the wall forming members 12, 13; a pressing member 20 disposed on one side of the waterproof member 14; a receiving member (such as the edge part of a waterproof pan) 4A disposed on the other side; and a fixing means 22 such as a machine screw for fixing the pressing member 20 to the receiving member 4A. In the state of holding the waterproof member 14 between the pressing member 20 and the receiving member 4A, the pressing member 20 is press-fixed to the receiving member 4A by the fixing means 22.
Patent JP-S5439072-A (JP)
Title: Peptides
Inventor: FUJINO MASAHIKO
IPC: A61K38/00
Filed: 1977-08-29
Abstract: PURPOSE: Peptides of formula (X is Pro, Pro-Ala, PRO-Ala-Ser; Ris OH, NH 2 ). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6150134-A (JP)
Inventor: JIYONGU SHIN UEI
IPC: G03C1/07
Filed: 1985-05-17
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-S5438126-A (JP)
Title: Electrophotography for plural copies
Inventor: NISHIKAWA MASAHARU
IPC: G03G15/00
Filed: 1977-09-01
Abstract: PURPOSE: To compensate deterioration of a static latent image and to obtain copies of uniform image quality throughout the whole number of copies, by changing development bias voltage in order to allow the same electric field to act for development. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11287116-A (JP)
Title: Cooling element of oil cooler for vehicle
Inventor: ICHIHARA TAKAYUKI
IPC: F01M5/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of each plate and damage such as generation of hole, and extend the service life of element by the provision of multi-plate type cooling element of oil cooler for a vehicle. SOLUTION: This element comprises first and second plates 11, 12 where a face brought into contact with oil of aluminium core plate is covered with brazing material composed of an aluminium alloy and a face brought tinto contact with cooling water is covered with a sacrificing corrosion material layer, and a multi-hole type corrugated fin plate 13. The fin plate 13 is disposed between the first and second plates 11, 12 to thereby a unit plate member. A plurality of unit plate members are stacked in multiple stages, where a sacrifycing corrosion type corrugated plate 20 composed of the aluminium alloy whose potential is lower than that of the sacrifycing corrosion layer that covers the first and second plates 11, 12 is disposed between the upper stage unit plate member and the lower stage unit plate member.  During the use, the corrugated plate is corroded in priority to prevent generation of corrosion and hole in each plate, thereby extending the service life.
Patent JP-S59229656-A (JP)
Title: Debugging device of program
Inventor: NAKANOUCHI TOYOHIRO
IPC: G06F11/28
Filed: 1983-06-13
Abstract: PURPOSE:To improve the efficiency of debugging work by adding an execution address itself to an instruction word which is not in a direct address format, and noticing directly the execution state of a program. CONSTITUTION:A CPU11 reads out an instruction from a memory 13 and transmits/receives data to/from I/O device through a bus 14. The instruction is read out from the memory 13 and executed by the CPU11. When the instruction is not a direct address format, an execution address for operating a prescribed I/O 12 or the like is outputted, the succeeding instruction work is read out and hereinafter prescribed processing is executed. In the debugging device 2, information outputted to the bus 14 is read out and decoded by an instruction decoding part 21, and if the information is an instruction word, the information is sequentially stored in an instruction trace buffer 22. A display part 24 displays the execution state of the instruction as the format of a direct address instruction.
Patent JP-S585229-A (JP)
Title: Manufacture of plastic case
Inventor: KOMEHANA HIDEO
IPC: B29C49/00
Filed: 1982-06-17
Abstract: PURPOSE:To produce a case having hinges with suitable rigidity, by blow molding a hinge which is integrally connecting a main body and a lid body, and cutting out part of the hinge to form a plurality of hinges. CONSTITUTION:A pressurized fluid such as pressurized air is blown via a blowing needle 8 into a parison 6 so that the parison 6 in mold 7 is blown into the main body 2 and the lid body 3, having a hollow double structure. In this case, after cooling, the mold 7 is opened, the molded plastic case is taken out, and part of the hinge 4 is cut out to form hinges 4a, 4b.
Patent JP-S586945-A (JP)
Title: Treatment of molten metal
Inventor: TAKASHIMA MASARU
IPC: C21C7/04
Filed: 1981-07-06
Abstract: PURPOSE:To enhance the yield of used Ca by adding the 3rd specified component to an Fe-Ca alloy used to deoxidize, desulfurize, dephosphorize or inoculate molten iron or molten steel. CONSTITUTION:To an Fe-Ca alloy used to spheroidize the graphite structure of molten iron or to deoxidize, desulfurize or dephosphorize molten iron or molten steel is added an element having compatibility with both of Fe and Ca, manufacturing an Fe-Ca alloy having a composition consisting of 10-70% Ca, 5-55% one or more among Si, Al and Mn, and the balance Fe. To the composition may be added <=5% Ni. The rate of effectively used Ca is increased during use, and said purpose can be attained with a smaller amount of Ca. Thus, this Fe-Ca alloy is economical.
Patent JP-S588062-A (JP)
Title: Octadecenoic acid derivative
Inventor: ENOMOTO HIROSHI
IPC: C07D211/62
Filed: 1981-07-03
Abstract: NEW MATERIAL:The 9, 12-dioxo-trans-10-octadecenoic acid amide derivative of formulaI[X is O, S, -(CH2)n-(n is 0, 1 or 2), =C=0, or =NY (Y is phenyl, phenylmethylene, -CH2COOC2H5, lower alkyl, or CH2CH2OH); R<1> is H, CH3, C2H5, -CH2OH, phenyl, phenylmethylene, or group of formula II; R<2> is H or CH3] and its acid addition salt. EXAMPLE:1-(9, 12-Dioxo-trans-10-octadecenoyl)-4-benzylpiperazine. USE:Remedy for thrombosis, carebral infarction, arteriosclerosis, cardiac infarction, stenocardia, etc., and carcinostatic agent. It has strong blood platelet coagulating action. PROCESS:The compound of formulaIis prepared by converting the carboxyl group of the 9. 12-dioxo-trans-10-octadecenoic acid to a reactive derivative group, and reacting with the compound of formula VI.
Patent JP-H06128189-A (JP)
Title: Preparation of perfluoroether carboxylic acid
Inventor: TOOMASU GURIISU
IPC: C07C51/04
Filed: 1992-04-23
Abstract: PURPOSE: To prepare the compound simply with little fluoride and free from a by-product, which is useful as an intermediate for non-flammable perfluoropolyether by hydrolyzing a perfluoroetheracylfluoride by a particular method.  
     CONSTITUTION: The objective perfluoroethercarboxylic acid of the formula of R f COOH is obtained by first diluting a perfluoroetheracylfluoride of the formula R f COF [R f  is expressed by the formula] with an amount of 0.5-5 times the weight of R f COF of a fluorinated inert solvent (preferably, 1,1,2- trichloro-1,2,2-trifluoroethane), then violently mixing the diluted liquid with 2-15 mole of water per mole of the acylfluoride to hydrolyze the perfluoroetheracylfluoride, further separating the reaction mixture containing the formed perfluoroethercarboxylic acid to an organic phase comprised of the objective compound and solvent and an aqueous phase comprising the diluted HF solution, and finally removing the solvent from the organic phase. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H01273619-A (JP)
Title: Method of forming electric welded pipe
Inventor: MORIGA MIKIO
IPC: B21D5/12
Filed: 1988-04-26
Abstract: PURPOSE:To form the small-diameter and thick-wall pipe having high quality by adopting an edge bend method for the 1st pass of the breakdown passes for forming the small-diameter and thick-wall pipe having a specific product outside diameter and the ratio of the thickness and the outside diameter and setting the bending position and bending radius to specific ranges. CONSTITUTION:The small-diameter and thick-wall pipe having <=60mm diameter D of the product outside diameter and >=15% ratio t/D of the thickness (t) and the diameter D is formed by the breakdown passes. The edge bend method is adopted for the 1st pass. The bending position (l) and bending radius (r) are set to the ranges expressed by the equations at this time. The small-diameter and thick-wall pipe having the high quality is thereby formed.
Patent JP-H01277642-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: HIRATA NOBUO
IPC: F02D41/14
Filed: 1988-04-27
Abstract: PURPOSE:To enable control responsibility to be improved of an engine, when it is not in idle operation, while ensuring an engine speed focusing to the idle speed by switching the feedback control method of air-fuel ratio in the time of idle operation and non-idle operation. CONSTITUTION:A controller 25 decides a feedback zone from an engine speed and an engineload based on signals of a throttle switch 30 and a boost switch 29. Thus an engine, when it is in idle operation of the feedback zone I, controls action of a fuel control solenoid 20, performing an air-fuel ratio feedback control being not accompanied with an increase of intake amount supplied bypassing a throttle valve 11, and the engine speed can be focused to an idle speed. While the engine, when it is in a region of non-idle operation of the feedback zone II, controls action of an air control valve 13, performing the air-fuel ratio feedback control in high control responsibility being not accompanied with a supply delay by fuel adhering to a wall surface, and control accuracy can be improved.
Patent JP-S5730571-A (JP)
Title: Agitator for heat-insulating material
Inventor: NAKANO EIJI
IPC: B29C39/00
Filed: 1980-07-30
Abstract: PURPOSE: To mix and agitate heat-insulating particles with an adhesive with high efficiency, by feeding the heat-insulating particles and the adhesive into a cyclone hopper with compressed air, and carrying them downwards while rotating them along the inside wall of the hopper.  
     CONSTITUTION: Heat-insulating particles A is carried with compressed air through a pressure-feed pipe 14 by a compressor 10, while an adhesive is sprayed into the pressure-feed pipe 14 by a pump 21. The heat-insulating particles and the adhesive in company with the compressed air are then fed into a cyclone hopper 30 along its circumferential direction. In the hopper 30, the heat-insulating particles and the adhesive are carried downwards, while being rotated along the inside wall of the hopper 30. Thus, the heat-insulating particles and the adhesive collide each other in the hopper 30, so that the adhesive can adhere uniformly onto the whole surface of the heat-insulating particles. Besides, the heat-insulating particles mixed with the adhesive can be continuously taken out from the lower part of the hopper 30. Consequently, working efficiency is enhanced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05282601-A (JP)
Title: Magnetic recording/reproducing method
IPC: G11B5/008
Filed: 1992-03-31
Abstract: PURPOSE:To improve the characteristic of an image quality, etc., by restraining a difference in reproduced outputs between two heads. CONSTITUTION:In the magnetic recording/reproducing method for recording/ reproducing a signal by a herical scanning method using a double azimuth head, the azimuth angles theta and theta of two heads A and B are set so that their sizes are not made equal. Also, a real recording direction expressed by the sum of the azimuth angles theta A and theta B and a still angle alpha between the heads A and B is made close to the orientated direction of a magnetic recording medium.
Patent JP-H08300804-A (JP)
Title: Production of ink jet cast coated paper
Inventor: OGAWA SUSUMU
IPC: D21H19/36
Filed: 1995-04-28
Abstract: PURPOSE: To prevent that the wetting effect by a re-wetting bath exerts adverse effect on an ink receiving layer by once drying the gloss developing layer applied on the ink receiving layer and subsequently bringing the dried layer into contact with a high temp. re-wetting soln. to instantaneously wet the same to perform strong gloss finish. CONSTITUTION: At least one ink receiving layer and a gloss developing layer are laminated on a support in this order. The gloss developing layer brought to a wet state after once dried is brought into contact with the surface of a heated mirror surface drum under pressure to be subjected to strong gloss finish. In this case, the gloss developing layer is wetted in the nip between the heated mirror surface drum and a pressure contact roll by a re-wetting soln. for a wetting time of 25msec or less. The gloss developing layer held to the wet state is brought into contact with the surface of the mirror surface drum heated to 95 deg.C or higher. By this constitution, ink jet cast coated paper good in ink fixing properties and realizing high image quality even if used in an ink jet recording system using ink employing water as a medium is efficiently obtained.