baber/WOPTO huggingface dataset:
Patent JP-H10102704-A (JP)
Title: Snow guard metal fitting and its construction method
Inventor: MATSUO SHIGERU
IPC: E04D13/10
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To secure fixture by molding a snow guard metal fitting of a base plate free to place on a roofing tile a snow guard plate to fasten on a front end of the base plate and forming an engagement piece provided with a cutout part free to be engaged with a ridge side end edge of the roofing tile on a rear end of the base plate. SOLUTION: A cutout part 21a is provided on an engagement piece 21 formed on a rear end of a base plate 2 of a snow guard metal fitting l, and a slotted nail hole 2c is formed in the cross direction by positioning it in the rear of an opening part 2a. Thereafter, in the case when the snow guard metal fitting 1 is installed on an optional roofing tile 4a of an existing tile roof, the base plate 2 of the snow guard metal fitting 1 is inserted between a raised upper roofing tile 4b and the optional roofing tile 4a and it is smoothly inserted until the engagement piece 21 is engaged with a ridge side end edge of the roofing tile 4a.  After the snow guard metal fitting 1 is installed on the roofing tile 4a, it is fixed on a roof board 6 through the nail hole 2c of the base plate 2 and the roofing tile 4a by driving a nail in the neighbourhood of an eaves side end edge of an upper roofing tile 4b. Consequently it is possible to certainly fix the snow guard metal fitting on the existing tile roof without falling it.
Patent JP-H1095511-A (JP)
Title: Automatic storage and management system for holder
Inventor: YOSHIDA KAKUO
IPC: G01B5/06
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To efficiently store many holders differed from one another in thickness in holder hanging places in a specified storage-shelf unit. SOLUTION: In a storage unit, storage area provided with holder hanging places arranged in parallel at fixed intervals, are arranged in matrix manner. Each time a hold is taken in by a conveying unit, the holder is clasified into a thickness group falling into a specified thickness range based on data on the thickness of the holder (S1). When the holder taken in by the conveying unit is stored in any storage area consisting of emptied storage zones, control for renewing data on the section marks of the holder storage areas is executed in order for only the holders of the same thickness group to be stored in future, and for the holder storage area to be specified as a specialized holder storage area (S5, S6).
Patent JP-H02109892-A (JP)
Title: Vessel cutter
Inventor: HAYASHI MASAYUKI
IPC: B67B7/46
Filed: 1988-10-13
Abstract: PURPOSE:To greatly simplify and make compact, by cutting smoothly a vessel transferred and holded by a vessel gripper with a couple of cutters on the transfer way of the vessel gripper and inserting it into a vessel carrier holded, turned and raised by respective vessel holders and supporting it. CONSTITUTION:Respective vessel grippers 6 projected on a sprocket 2 are rotated by the sprocket 2 to transfer vessels (a) holded by vessel holders 5 and the heads (a1) of said vessels (a) are cut off by a cutter 7. A servo motor 13 rotates only a preset rotation number to stop a transfer wire 3 after rotation of a half circle by the sprocket 2. A plurality of opened vessels (a') are inserted and holded in vessel carriers 30 at B side and the vessel carrier 30 are appropriately transferred to a charger or other next processes after moving down (Z2). The vessel carriers 30 at A side are transferred and arranged to the B side without holding vessels (a) and other vessel carriers with vessels are arranged in the A side of a lifter. The heads (a1) cut off by the cutter 7 are discharged appropriately.
Patent JP-H08118619-A (JP)
Title: Ink jet recording head
Inventor: ASAI RYUICHI
IPC: B41J2/055
Filed: 1994-10-21
Abstract: PURPOSE: To provide an inexpensive ink jet recording head uniform in ink droplet emitting characteristics even when respective ink passages have mutually different passage resistance and easy to produce. CONSTITUTION: An ink jet recording head is equipped with a base plate 9 equipped with a plurality of ink passages 1 comprising a series of ink pressure chambers 4, nozzle passages 3 and nozzles 2, the vibration plate 10 covering the ink passages and the rectangular parallelepiped-shaped piezoelectric elements 12 respectively bonded to the surface opposed to the ink pressure chambers of the vibration plate 10. The electric field inducing strain in the direction parallel to the bonding surfaces of the piezoelectric elements is used as a drive source to eject ink from the nozzles.  Therefore, with respect to the dimensions of the piezoelectric elements, the piezoelectric element 12A having a wide area of a bonding part is provided in the ink passage high in passage resistance and the piezoelectric element 12B having a narrow area of a bonding part is provided in the ink passage low in passage resistance so that the electric field inducing strain quantities of the piezoelectric elements are proportional to the passage resistances of the ink passages.
Patent JP-H04131956-A (JP)
Title: Arithmetic system for associative memory device
Inventor: OGURA TAKESHI
IPC: G06F12/00
Filed: 1990-09-25
Abstract: PURPOSE:To perform an arithmetic operation between the data stored in the different words with no use of any additional device (hardware) by performing the arithmetic processing between the data stored in a transferer word and a transferer word by repeating the retrieving operations with the transferred data on the transfer word defined as a retrieving subject. CONSTITUTION:A 1st associative memory word 1 is defined as a transferer word and the u-bit data A1 = (a11 - a1u) and the tag bits (0, 0) are stored in a 1st data field 7. Meanwhile a 3rd associative memory word 3 is defined as a transferer word and the u-bit data A2 = (a21 - a2u) are stored in the field 7 together with the tag bits (1, 1) stored in a tag field 11 respectively. Then the tag bits (0, 1) are stored in the field 11 of a 2nd associative memory word 2. Then the full addition processing is carried out between both data A1 and A2, and this processing result S = (s1 - su+1) is stored in a 2nd data field 8 of the transferer word. As a result, an arithmetic operation can be carried out between the data stored in the different words with no use of any additional device.
Patent JP-H07113158-A (JP)
Title: Spray plating method for band-shaped steel sheet
Inventor: HOSHINO MASANORI
IPC: C23C4/14
Filed: 1993-10-13
Abstract: PURPOSE:To provide the plated steel sheet with which a defect of an adhesion and non-plating are not caused and which is smooth and has high quality by specifying the temp. at the time of plating of the hardly platable band-shaped steel sheet which is specific in concn. of Si or Mn and reheating the steel sheet after plating to a specific temp. CONSTITUTION:The surfaces of the band-shaped steel sheet having 0.3 to 3.0% concn. of Si or 1.5 to 3.0% concn. of Mn is spray plated by spraying molten metal particulates to the surfaces. The steel sheet temp. at the time of the plating in this method is specified to a temp. below the m.p. of the plating metal, for example, a temp. lower by 20 to 300 deg.C than the m. p. of the metal and the steel sheet after the plating is reheated to the m.p. of the plating metal or above. The plating sufficiently capable of withstanding practicable use is possible even by the conventional hot dip coating method if the concns. of the Si and Mn are both below the lower limits. The steel sheet for special applications, such as electrical steel sheet, is obtd. if the concn. of the Si is above the upper limit. The strength is too high and the rolling, etc., in fore stages are difficult if the concn. of the Mn is above the upper limit.
Patent JP-S63109127-A (JP)
Title: Method for refining rare earth metal or alloy
Inventor: KAWACHI TSUNEO
IPC: C22B59/00
Filed: 1986-10-28
Abstract: PURPOSE:To manufacture a high purity rare earth metal or alloy at a high rate of reduction by reducing a rare earth metallic halide with Ca under heating, removing produced slag, adding CaCl2 and melting it. CONSTITUTION:Prescribed amts. of Ca as a reducing agent and CaCl2 or the like as slag are added to a rare earth metallic halide, they are melted by heating and the halide is reduced to produce a pure rare earth metal or an iron-rare earth metal alloy and slag. After a part or all, preferably >=about 50% of the slag is removed, CaCl2 or CaCl2-base refining slag is added to the metal and melted. Impurity elements such as Ca, F, Cl and O in the metal are transferred to the refining slag and a high purity rare earth metal or alloy contg. reduced amts. of impurity elements is obtd.
Patent JP-S61136641-A (JP)
Title: Production of alloy by oxidation-reduction reaction
Inventor: HAMASHIMA KANEO
IPC: B22D17/00
Filed: 1984-12-04
Abstract: PURPOSE:To obtain an alloy having a desired composition contg. finely dispersed metallic oxide by mixing solid fine chips of a compound consisting of the 1st metal and oxygen with the 2nd metal which is baser than the 1st metal and by alloying them. CONSTITUTION:A compound consisting of the 1st metal and oxygen, that is, the oxide or composite oxide of the 1st metal is crushed to fine chips, and the 2nd metal which is baser than the 1st metal is melted. The molten metal is mixed with the fine chips, and the 2nd metal is oxidized with oxygen in the compound. Thus, an alloy having a desired composition contg. the finely dispersed oxide of the 1st metal is obtd.
Patent JP-S63109515-A (JP)
Title: Power supply system
Inventor: TOMA KUNIO
IPC: H02H3/08
Filed: 1986-10-28
Abstract: PURPOSE:To prevent production of a defect such as repetitive on/off state of an output voltage to an overcurrent such as a very short time rush current by using a constant current protection and a fold-back protection against an overcurrent as required. CONSTITUTION:When a current given to a load 8 is larger than a preset current, a current sensing means 3 gives an output to activate a timer circuit 5 and a current limit circuit 7. The current limit circuit 7 receives an output of the current sensing means 3 so as to control an output transistor (TR)4 to limit a current flowing to a load 8 within a range of a prescribed current thereby applying constant current protection of a power system. On the other hand, a timer circuit 5 operated by an output of the current sensing means 3 activates the fold-back protection circuit 6 when an output of new overcurrent detection is given from the current sensing means 3 after the elapse of its setting time, e.g., one sec thereby suppressing the load current to a low value and protecting the power system.
Patent JP-H03118313-A (JP)
Title: Anti-sweat cosmetic
Inventor: YASHIRO YOICHI
IPC: A61K8/00
Filed: 1989-09-30
Abstract: PURPOSE:To obtain an anti-sweat cosmetic suppressed in scattering much powder into air while carrying out stabilization of the product by blending an aerosol product containing blended metal salt powder having anti-sweat action therein with isopentane and/or normal pentane at a specific amount. CONSTITUTION:An aerosol type antisweat cosmetic obtained by dispersing a metal salt powder such as aluminum salt having antisweat action into a propellant in order to suppress sweating or preventing body odor by attaching to human skin is blended with isopentane and/or normal pentane at a ratio of 30-80wt.% based on total amount to provide the antisweat cosmetic which suppresses that much powder scatters into air while carrying out stabilization of product by effects for suppressing scattering of powder and increases attachment of the above-mentioned metal salt to the objective position.
Patent JP-H0957241-A (JP)
Title: Integral treatment of shellfish processing waste
Inventor: UEMURA MICHIO
IPC: F23G7/00
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To treat shells or protein based processing refuse of a shellfish processing waste in pollusion-free and to turn them to variables by using a wood gas by-produced from the dry distillation of a woody waste as a heat source. SOLUTION: The wood gas discharged from a continuous carbonizing furnace for the woody waste is utilized as the heat source to turn the shells into a shell ash (quick lime) by firing. In this way, charcoal and the excellently reactive shell ash are obtained and a part of the shell ash is added into the protein based processing refuse to make high alkaline to prevent the putrefaction due to bacteria or the decomposition due to enzyme, and the generated malodor and the waste gas containing high concentration CO2 at the time of firing the shell are passed through a cooker for the processing refuse to neutralize excess lime portion to make a calcium-containing fodder additive.
Patent JP-2001079569-A (JP)
Title: Process and equipment for oxidation treatment of organic liquid to be treated
Inventor: MIWA KAZUYA
IPC: C02F1/72
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an oxidation treatment process for an organic liquid to be treated, by which the reaction rate of oxidative decomposition of the organic liquid can be maintained at a high level through the recovery of waste heat of the treated liquid after the oxidation reaction and concentration of the feed organic liquid with the recovered heat energy, and also to provide an equipment for the process. SOLUTION: This equipment is provided with: a reactor 1 for subjecting an organic liquid to be treated to oxidation reaction at a high temperature under a high pressure; a feed means 2 for feeding the organic liquid to be treated to the reactor 1; a discharge means 3 for discharging a treated liquid from the reactor 1 after the oxidation reaction; and further, a concentration means 6 for concentrating the feed organic liquid by using heat energy of the treated liquid discharged from the reactor 1.
Patent JP-H0199779-A (JP)
Title: Method for setting welding condition of welding robot
Inventor: FUKUOKA HISAHIRO
IPC: B23K9/095
Filed: 1987-10-12
Abstract: PURPOSE:To easily set welding conditions with high accuracy by calculating a welding condition command value corresponding to a welding condition input value in a controller and giving the calculated welding condition command value from the controller to a welding power unit. CONSTITUTION:A microcomputer 2 prepares a conversion table based on the inputted data which is stored in a memory 22. An operator inputs desired absolute values of a welding current IW and the welding voltage VW to be generated from an input key 3b to the welding power unit 4. The computer 2 calculates the corresponding current command value SI and voltage command value SV from an absolute valve table. The current command value SI and the voltage command value SV calculated by the computer 2 are inputted to the welding power unit 4 and the welding current IW and the welding voltage VW are supplied from the power unit 4 to a torch T of a robot 1. By this method, the welding conditions given to the torch T are well coincident with the welding conditions inputted from a remoconbox 3 by the operator and the welding conditions with the high accuracy can be set.
Patent JP-H06108224-A (JP)
Title: Surface treatment of stainless steel member
Inventor: SHIMIZU SHIGEO
IPC: C23C8/10
Filed: 1992-09-28
Abstract: PURPOSE:To remarkably reduce release of moisture, gas, ion, etc., from the surface of a stainless steel-made member by forming oxide film on the surface after preheating the surface polished stainless steel-made member in vacuum or dry inert gas atmosphere. CONSTITUTION:The inner surface of the stainless steel-made vessel and piping, etc., used for a vacuum device, etc., is electrolytically polished and finished to the smoothed surface so as to be about 1mum surface roughness. The polished stainless steel-made instrument surface is heated at 150-300 deg.C for 1-5hr in the vacuum or inert gas atmosphere of N2, etc., and after completely removing the moisture absorbed and contained on the surface, this instrument is heated at e.g. about 250 deg.C in the high pure oxygen-containing dry atmosphere to form the dense oxide film on the smoothed surface. The clean surface without releasing any moisture from the inner surface of the stainless-made instrument, ions of Fe, Cr, Ni, etc., as composition component in the stainless steel and absorbed gas, is obtd.
Patent JP-H05194221-A (JP)
Title: Antilipemia agent
Inventor: IIJIMA IKUO
IPC: A61K31/445
Filed: 1992-08-11
Abstract: PURPOSE:To provide a new benzoxazole derivative having an excellent antilipemia activity based on a serum cholesterol value-lowering action, a HDL- cholesterol value-raising action and/or a serum triglyceride value-lowering action, and useful as an antilipemia agent. CONSTITUTION:A benzoxazole derivative of formula I [R is (substituted) phenyl, 1,3-oxazol-4-yl, pyridyl; Alk is single bond, lower alkylene, (substituted) lower alkylene; the dotted line may be a double bond] or a pharmacologically acceptable salt thereof, e.g. 5-[dioxothazolidin-5-ylmethyl]-2-phenylbenzoxazole. The compound of formula I is obtained e.g. by condensing a compound of formula II (R<1> is OH, alkoxy, reactive residue; Y is O, imino) with a dioxothiazolidine compound in the presence of a condensing agent.
Patent JP-H01100440-A (JP)
Title: Foreign matter detector
Inventor: AKIYAMA NOBUYUKI
IPC: H01L21/66
Filed: 1987-10-14
Abstract: PURPOSE:To detect a weak scattered light effectively, by a method wherein the scattered light is condensed with a cylindrical lens in a 1-D direction and further to one point with an optical fiber plate. CONSTITUTION:A laser 2 is reduced to irradiate to a point on a sample 1 to scan it in the direction of the arrow. When a foreign matter exists, scattered light is generated and condensed vertically with a cylindrical lens 4. Right and left scattered light is reflected with flat mirrors 5 and 6 to prevent the expanse thereof horizontally. Moreover, Al is deposited on sides 20 and 21 to prevent horizontal expanse of the scattered light. An optical fiber plate 7 is provided on an imaging surface of the cylindrical lens 4 and light thereby condensing light to one point to be converted into an electrical signal with an optoelectric transducer 8.
Patent JP-H1197505-A (JP)
Title: Housing/sorting device, housing method, sorting method and housing/sorting method for semiconductor wafer and protective sheet
Inventor: IWAMOTO SADAO
IPC: H01L21/673
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To efficiently perform housing work and sorting work to a plurality carrying containers while minimizing the increase of installation space. SOLUTION: In the two carrying containers 31 and 32, a plurality of semiconductor wafers W and a plurality of protective sheets S can be housed in an alternately stacked state. In the carrying container 31, the wafer W and the protective sheet S are housed from a left wafer magazine 25 and a sheet mounting part 35 and they can be inversely distributed. In the carrying container 32, the wafer W and the protective sheet S are housed from a right wafer magazine 26 and the sheet mounting part 35 and they can be inversely distributed. The mounting plates 53 and 54 of a pull-out/insertion device pull out or insert the wafer W from/to the magazines 25 and 26.  While housing or sorting to one carrying container is performed by a holding arm unit 38 for holding and releasing the wafer W and the protective sheet S sheet by sheet, the wafer W is pulled out or inserted from/to the magazine corresponding to the other carrying container by the mounting plate 53 or 54.
Patent JP-H03118441-A (JP)
Title: Sample-gas analyzing method
Inventor: SAITO HIROSHI
IPC: G01N1/00
Filed: 1989-10-02
Abstract: PURPOSE:To measure respective components to be analyzed simultaneously with high accurately by making a carrier fluid flow through a plurality of measuring pipes, carrying a sample gas together, and introducing the sample gas into analyzers. CONSTITUTION:In the analyzing method of a sample gas, the sample gas in a sample bag B is introduced through a port P1 and main valve V0 at the standby time. The sample gas is made to flow through first and second measuring pipes 11 and 12 and thereafter discharged through a valve V13. A first carrier fluid which is introduced through a port P2 is introduced into a first analyzer 13 through a valve V14. A second carrier fluid which is introduced through a port P3 is introduced into a second analyzer 14 through a valve V15. At the time of measurement, the valve V0 is closed, and the first carrier fluid through the port P2 is made to flow through the measuring pipe 11 and then introduced into the analyzer 13 through a valve V17. The second carrier fluid through the port P3 is made to flow through the measuring pipe 12 through a valve V18 and then introduced into the analyzer 14 through a valve V19. Thus, the sample gas in the measuring pipes 11 and 12 are carried on the first and second carrier fluids and introduced into the analyzers 13 and 14 together. A plurality of components to be analyzed in the sample gas can be measured accurately.
Patent JP-H02437-A (JP)
Title: Sequence specific acid protease of e. coli
Inventor: RICHIYAADO BENJIYAMIN SHITSUKA
IPC: C12N9/99
Filed: 1988-10-14
Abstract: PURPOSE: To obtain a E. coli sequence-specific acid protease that makes possible cleavage of proteins by culturing E. coli transformed by a specific protein expression vector.  
     CONSTITUTION: This E. coil acid protease, which specifically catalyzes cleavage between adjacent lysine, adjacent arginine, lysine-arginine and arginine-lysine sequences, is obtained by culturing E. coli transformed by a protein-expression vector that contains cytochrome C peroxidase gene (CCP), E. coli promoter, E. coli replication origin and linkage gene component capable of operating drug-tolerant genes of E. coli, thus expressing cytochrome C peroxidase. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H1080634-A (JP)
Title: Catalyst synthesizing liquid phase methanol
Inventor: MABUSE HIROYASU
IPC: C07B61/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst remarkably small in the change of methanol forming rate with time and excellent in stability in a method for producing methanol from a gaseous mixture of hydrogen with a carbon oxide in the presence of a solvent. SOLUTION: This catalyst for synthesizing methanol by allowing the gaseous mixture of hydrogen with the carbon oxide to react with each other in the presence of the solvent is composed of metallic components consisting essentially of copper and zinc, contains further a graphite having <=1wt.% ash (preferably <=0.1wt.%) and the content of the graphite occupied in the whole catalyst is setted to 10-30wt.%.
Patent JP-2001079774-A (JP)
Title: Polishing film for hard disc protective layer varnish and its manufacture
Inventor: SAITO KATSUMI
IPC: B24D11/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To apply a polishing film suitable to use in a working process to varnish without shifting ionic impurities from the polishing film to a hard disc protective layer surface extensively to a high polishing rate from a low polishing rate. SOLUTION: This polishing film for varnishing has a polishing layer 4 including abrasive particulates 2 and a surface coating agent 1 or a binding agent 3 of the abrasive particulates 2. In this case, the surface coating agent or the binding agent is to be polyurethane resin added with one or more than two of hydrophilic functional groups of -SO3H, -COOH, -NH2.