baber/WOPTO huggingface dataset:
Patent JP-H02161060-A (JP)
Title: Floor plate for office automation (oa) equipment-installed floor
Inventor: WATANABE HARUO
IPC: E04F15/024
Filed: 1988-12-12
Abstract: PURPOSE:To facilitate pulling-out of wiring cords by providing at least one notch, either for the pulling-out of the wiring cords or pulling-up of a panel, at the center of the edge of the square panel, and by providing an auxiliary vertical groove to a floor plate that is to be laid over the notch. CONSTITUTION:A floor is constructed of floor panels 1 that are supported by adjustable support legs 2, made from bolts or the like, planted into base plates 3 that are fixed to a floor foundation, and finishing materials 4 made from tile carpet or the like are laid thereon. At the center of the opposite edges of the panel 1, notches 1b nearly in the shape of half-round are provided and circular openings are formed with the opposite half-round notches 1b butted each other, and floor panels 10 or the like having auxiliary vertical grooves 11 at their plane edges are fixed thereto. Wiring apparatuses 50 are then installed on the panels 1 or cables in the quantity necessary for the wiring are pulled out from the underside of the floor through the vertical grooves 11. With such arrangement, changes in the wiring scheme or laying of additional wirings can be easily executed.
Patent JP-H07167649-A (JP)
Title: Distance measuring equipment
Inventor: KAJIWARA YASUNARI
IPC: G01C3/06
Filed: 1993-12-14
Abstract: PURPOSE:To estimate the shape of an object approximately, to reduce an error and to enable the measurement of a distance by setting the size of a window so that the contrast of an image in the window exceeds a specified value and setting the window so that the image is divided up to minimum size. CONSTITUTION:Large windows are manufactured first, and contrasts reach fixed values or more respectively in the four windows. The size of the windows is halved. The contrasts of an image reach specified values or more in each window at that time. The size of the windows is further halved. When windows 15, 16, in which contrasts do not reach fixed values, are formed at that time, the sections of the windows 15, 16 are formed previously in size before division without being parted. Accordingly, there are the contrasts of specified values or more in the windows, and the shape of an object can be recognized by minimizing size containing several dozen picture elements in the size of the windows while a distance can be measured with high accuracy and high resolution.
Patent JP-H01156442-A (JP)
Title: Electrode for spot welding
Inventor: HASHIMOTO SHUNICHI
IPC: B23K11/30
Filed: 1987-12-11
Abstract: PURPOSE:To prolong the service life of an electrode for spot welding by using Cu containing specific amounts of Al and other elements as an electrode for the spot welding of a galvanized sheet. CONSTITUTION:As an electrode material for the spot welding of a galvanized sheet, Cu containing, by weight, 0.2-3% Al and 0.5-1.5% Cr or further containing 0.03-0.2% Zr and 0.1-1.0% Ag is used. By this method, an Al2O3 film is formed by means of heat at the time of welding on the surface of an electrode composed principally of Cu and, as a result, the reaction of Cu in the electrode material with Zn in the galvanized sheet is prevented and the consumption of Cu due to reaction with Zn is prevented, by which the service life of the electrode can be prolonged. Further, Cr and Zr improve the hardness of the electrode at high temp. and Ag prevents the occurrence of sparks at the time of welding, and all of which contribute to the prolongation of the service life of the electrode.
Patent JP-H06161859-A (JP)
Title: Distributed shared resource management system
Inventor: TAKADA HISAYASU
IPC: G06F12/00
Filed: 1992-11-24
Abstract: PURPOSE:To provide the distributed shared resource management system for easily holding the shared resources of the same contents even when the shared resources of respective nodes are changed in a system for which the number of nodes is comparatively large and the number of nodes is fluctuated. CONSTITUTION:Respective nodes 10, 20 and 30 are provided with resources 41, 42 and 43 of the same contents. When the shared resources of present nodes are changed, the respective nodes 10, 20 and 30 change the shared resource state tables of present nodes, and control parts 12, 22 and 32 simultaneously report the execution of the changes of shared resource state tables as well as the execution of similar changes for shared resources as needed and the contents of the changes to the other nodes. On the other hand, when the multi- address information concerning the present node is received from the other node, the control part changes the contents of the shared resource state table of the present node and the contents of shared resources as needed based on the received contents. The respective nodes 10, 20 and 30 can always hold the shared resource state tables of required shared resources of the same contents.
Patent JP-H09125185-A (JP)
Title: High hardness and high toughness cemented carbide and impact type impact rotor
Inventor: HATANO HITOSHI
IPC: C22C29/08
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To produce cemented carbide and an impact type impact rotor having impact resistance in which chipping and cracking are not generated even under severe working conditions and excellent in wear resistance. SOLUTION: This high hardness and high toughness cemented carbide is the one which, in cemented carbide essentially consisting of Wc and contg. bonding metals consisting essentially of Co, Ni or Co and Ni, uniform particles in which the average particle size (dWC) of WC lines in the range of 2 to 8μm, and the standard deviation σof the size distribution of WC is regulated to <=0.05×dWC<3> are contained and whose hardness H (HRA) satisfies 80<=H<=90. Preferably, the relation between the fracture toughness value KIC (kgf/mm<3/2> ) and hardness H (HRA) satisfies KIC >=370-3.6×H.
Patent JP-H06220482-A (JP)
Title: Mixture of fluid and pour point detressant for highly mono-unsaturated vegetable oil and for highly mono-unsaturated vegetable oil/decaying reductive base
Inventor: KASUTOURI RARU
IPC: C10N30/02
Filed: 1993-12-14
Abstract: PURPOSE: To use vegetable oils as a lubricant composition and a fuel additive by improving low temperature viscosity properties of the vegetable oils by mixing pour point depressants to vegetable or synthetic triglyceride oil.  
     CONSTITUTION: Vegetable oils with improved low temperature viscosity properties are obtained by mixing (A) vegetable or synthetic triglyceride oil expressed by the formula (R 1  to R 3  are each an aliphatic hydrocarbyl group of C having 60% or more monounsaturated character, (B) an aromatic compound linked with a carboxyl-containing interpolymer, a (nitrogen-contained) acrylic ester polymer or methylene as a pour point depressant, (C) an alkyl phenol, a metal inactivator, a metal-overbased composition, a carboxylic acid dispersant composition, a nitrogen-containing organic composition, a specific zinc salt, a sulfide compound, a viscosity index modifier or an aromatic amine as a performance additive, (D) a synthetic ester-based oil, mineral oil, poly-α-olefin or vegetable oil as oil. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H03245034-A (JP)
Title: Combustion system
Inventor: RARI ESU OBURAIAN
IPC: G01N31/12
Filed: 1990-11-19
Abstract: PURPOSE: To facilitate assembling at low cost and making resistive to break during use and improve durability by fixing an inside cylinder member in an outside cylinder member coaxially and forming an combustion chamber of cylindrical gap. CONSTITUTION: An outer cylinder combustion tube 50 of a system 14 has an open end 52 at one end and a closed part 54 at the other end 74. An inner cylinder combustion tube 70 is closed at one end 72 and the other end 74 and the one end 72 is fixed to a fixing block 60 supporting the end 52 of the combustion tube 50 coaxially with the combustion tube 50. The other end 74 is fixed apart from and coaxially with the combustion tube 50 by way of a capillary plug 90. Thus, the nearly cylindrical gap is formed between the combustion tubes 50 and 70, and the gaseous byproduct of combustion produced by heating and combustion of a sample 17 positioned in the combustion tube 70 is passed. For determining the amount of constituting elements of one kind or more contained in the sample 17, the system is used to burn and gasify the solid or liquid sample 17.
Patent JP-H04186861-A (JP)
Title: Method and equipment for carrying many kinds
Inventor: IWASAKI TAKEMASA
IPC: H01L21/677
Filed: 1990-11-21
Abstract: PURPOSE:To regulate the total amount of line input, and remarkably cut down work waiting period, by a method wherein a delivery means has common work delivery mechanism of standardized processing means, recognizes a desired kind of work, and delivers it to a carrying means. CONSTITUTION:A processing equipment 60 and a wafer delivery unit 20 are combined to form an installation module 90 as a basic unit. Several units are constituted. When a wafer is processed by the processing equipment 60, a carrying truck 2 mounts the wafer and carries it to the next processing equipment 60, thereby progressing the process in succession. The wafer delivery unit 20 receives a wafer of a specified kind and process, from the carrying truck 2 running along a track type carriage rail 1, and introduces said wafer in the processing equipment 60, which wafer is again mounted on the carrying truck 2 after the process is ended. A storage rack 30 of the wafer delivery unit 20 is equipped with a retaining part for retaining the wafer one by one. A sensor for recognizing whether a wafer is present is installed on each retaining part, and a wafer delivery unit controller recognizes whether the wafer is present.
Patent JP-H04187296-A (JP)
Title: Waste water treating device
Inventor: YOSHIDA YASUNOBU
IPC: C02F3/10
Filed: 1990-11-21
Abstract: PURPOSE:To prevent the clogging in a packing material layer by providing a hemispherical bulkhead which has the spacings larger than the diameter of the spherical packing material to accelerate the sepn. of waste water in the treating device and has passage holes in the upper part on the inside surface of the treating device which is formed to a hemispherical shape in the upper inside part. CONSTITUTION:The upper inside of the treating device 1 which biochemically separates the org. matter in the waste water is formed to the hemispherical shape and a treated water outflow port 10 which projects upward is provided at the top end of the device 1. Further, the hemispherical bulkhead 5 which has the spacing larger than the diameter of the spherical packing material 4 to accelerate the sepn. of the waste water in the device and has the passage holes 6 to allow the free passage of the packing material 4 in the top part, is provided in the upper part on the spherical inside surface of the device 1. Consequently, the clogging in the packed material layer is decreased and the movement of the packing material is smoothed, by which the concn. of the microorganisms in the treating device is made much higher than heretofore.
Patent JP-2000139401-A (JP)
Title: Coloring matter transfer-type wrapping material and coloring of food using the wrapping material
Inventor: ONO HIROSHI
IPC: A23L13/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To smoothly transfer a coloring matter coated on a wrapping material onto the surface of a meat paste food such as ham or sausage or the like, including a case where mainly outer stress is applied on the wrapping material, or the like. SOLUTION: On one side of the surfaces of a single-layer film of a synthetic resin of a polyolefin such as polyvinylidene chloride or polyethylene, a polyamide, a polyester or the like, or a natural polymer of fibrous, cellulose or the like, or a laminated film at least one side of whose surfaces is constituted with the above material, an edible coloring-matter layer is formed via a buffer layer containing an edible plasticizer such as glycerol, sorbitol or propylene glycol.  Since the buffer layer containing the plasticizer such as glycerol absorbs the stress (shock) burdened on the coloring-matter layer, the falling off of the coloring-matter layer from the inside of a wrapping material is effectively prevented even in the case where friction force or the like is burdened on the wrapping material, and the coloring matter is smoothly transferred onto the surface of food by heat cooking. Thus, the material of the present invention is suitable as a wrapping material for shirring, or the like.
Patent JP-H05146365-A (JP)
Title: Electric cooker
Inventor: TAKECHI KAZUNORI
IPC: B02C18/08
Filed: 1991-11-28
Abstract: PURPOSE:To enable the cutting of cooking material well even when the cooking material such as vegetable is limited in an electric cooker in which a container receiving vegetable or the like cut previously is mounted and used in a cooking chamber. CONSTITUTION:One is mounted and used in an electric cooker body 21 from among containers 27a, 27b and 27c the same in diameter and different in height to be mounted in a cooking chamber 23 free to detach. Stair-shaped fitting grooves 31a, 31b an 31c are so arranged on an internal side 23a of the cooking chamber 23 to be wider on the side of lower steps and fitting positions change between a fitting protrusion and the fitting grooves 31a, 31b and 31c depending on the containers 27a, 27b and 27c. When the container 27c low in height is mounted in the cooking chamber 23 to cut cooking material with a smaller capacity, the material will not all adhere to an internal wall of the container 27c thereby allowing the shredding of the material with a cutting edge 25 being stirred up.
Patent JP-H03176781-A (JP)
Title: Pattern recognizing system
Inventor: ANDO AKIO
IPC: G10L15/06
Filed: 1989-12-05
Abstract: PURPOSE:To improve the identifying capacity of a pattern by dividing learning data prepared in each category into plural clusters by using the representative point of the clusters as a reference pattern to recognize the learning data and obtaining the degree of misrecognition. CONSTITUTION:The set (Xij) of learning data Xij is divided into the prescribed number of clusters in each category to obtain the set (Cir) of clusters Cir. When the set of the learning data included in the clusters Cir is defined as (Yirp), a reference pattern tir is obtained from the representative point of the clusters Cir and the set (tir) of the reference patterns is obtained. In this case, lambda included in lambda(Xij(tir)) is calculated, and when a function mu' to be '1' when lambda>=0.5 or '0' in other cases is used, the mu' expresses misidentification or not by '0' and '1'. The rate of misidentification obtained at the time of identifying the whole learning patterns can be expressed by E to be the function mu' of the set (tir). Since the data Xij are collated with a reference pattern to decide the data Xij, the identifying capacity of the pattern can be improved.
Patent JP-2000149928-A (JP)
Title: Manufacture of nonaqueous electrolyte secondary battery
Inventor: TAKAMORI MASAYUKI
IPC: H01M4/13
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To suppress elongation of a positive electrode film and a negative electrode film generating when the positive electrode film and the negative electrode film are laminated on current collector foil (or a carrier film). SOLUTION: This manufacturing method of a nonaqueous electrolyte secondary battery contains a process in which a positive electrode film and a negative electrode film are laminated on a carrier material to which roughness work is applied. As the carrier material, positive and negative current collector foil or a plastic film is used. As the positive and negative current collectors, a material having a center line average height of 0.05-10 μm, a glossiness at 60 deg. of 0.1-90% is preferably used, or as the plastic film, a material having a center line average height of 0.1-1.0 μm, a glossiness at 60 deg. of 0.5-140% is preferably used. Surface roughness work is conducted by sandblast for example. As the negative current collector, use of electrolytic copper foil is preferable.
Patent JP-H05150857-A (JP)
Title: Microcomputer
Inventor: YAMADA KENJI
IPC: G06F11/34
Filed: 1991-11-28
Abstract: PURPOSE:To send the execution history of a CPU to the outside at a high speed and to actuate at a low speed a microcomputer containing an emulator interface circuit for monitoring the CPU operation when an access is given to an external memory. CONSTITUTION:A CPU 1 processes the digital signal based on a system clock signal SCLK. An emulator clock generating circuit 3 inputs the signal SCLK and supplies a clock signal of the lower frequency than the signal SCLK to an emulator interface circuit 2 as an emulator clock signal ICLK with a mode transition signal MOD inputted from the CPU 1. Meanwhile the signal SCLK is supplied to the circuit 2 as the signal ICLK with no input of the signal MOD respectively. The circuit 2 monitors the operation of the CPU 1 based on the signal ICLK.
Patent JP-H03175061-A (JP)
Title: Printer
Inventor: YOKOYAMA SHOJI
IPC: H04N1/23
Filed: 1989-12-04
Abstract: PURPOSE:To reproduce a faithful color, density or fine parts of a character at all times by altering calculating coefficient in calculating means during printing from that during nonprinting and calculating a correction value. CONSTITUTION:Picture or character printing data input from input means 101 is added to or subtracted from print correction data calculated and stored at the previous time of line in input correction means 105. Calculated correction result is sent to print control means 106, calculating means, and print correction data of next line is calculated together with print correction data read from a memory 102. A coefficient is designated by coefficient memory means 201 based on information obtained by print discriminating means 104. A correction value is calculated by read coefficients K0, K1. The values K0, K1 are altered at the time of printing from those at the time of nonprinting. A series of processes are continued with print data input from the means 101 as '0' at the time of nonprinting. Since adjacent pixels are also stored in correction value memory means 203, a calculation is executed, an input is corrected, and an accurate correction is performed.
Patent JP-H05124984-A (JP)
Title: Method for alkylating aromatic hydrocarbon
Inventor: KIMURA TAKAO
IPC: B01J29/40
Filed: 1991-11-02
Abstract: PURPOSE:To carry out alkylation of an aromatic hydrocarbon capable of stably keeping high selectivity without requiring regeneration of a catalyst over a long period by bringing the aromatic hydrocarbon into contact with an alkylating agent in the presence of a specific catalyst. CONSTITUTION:Alkylation of an aromatic hydrocarbon (e.g. benzene) is carried out using a crystalline aluminosilicate catalyst having <=3mum of the secondary particle diameter of the final crystal, which is obtained by retaining a mixture of an organic nitrogen compound (preferably monoethanolamine), a silica source (e.g. silica gel) and an alkali aqueous solution at 20-250 deg.C for 1hr to 30 day and then adding an alumina source (e.g. alumina sol or alumina gel) thereto to again mix the mixture with the alumina source and carrying out crystallization of the resultant zeolite at 100-250 deg.C for 1hr to 30 day.
Patent JP-H03176656-A (JP)
Title: Oxygen electrode
Inventor: HORIMOTO HIKARI
IPC: G01N27/404
Filed: 1989-12-06
Abstract: PURPOSE:To increase a response speed and to improve the yield of products in mass production by sealing an electrolyte soln. contg. a surfactant into an electrode housing where a detecting electrode is provided in proximity to an oxygen permeable membrane. CONSTITUTION:The electrode for measuring an oxygen concn. consists of at least the two electrodes; the detecting electrode 2 and a counter electrode 3. The detecting electrode 2 is provided in proximity to the oxygen permeable membrane 4. More specifically, both are pressed via or without via a spacer 5. Further, the detecting electrode 2 is connected via a power source 6 and an ammeter 7 to the counter electrode 3. The electrolyte soln. contg. the surfactant is used as the electrolyte soln. to be sealed into the electrode housing 1. The surfactants having a hydrophobic group and hydrophilic group are used as the surfactant; for example, carboxylic type, such as sodium layrate, etc., are used as the anion surfactant. Thus, the response speed is extremely increased and the fluctuations in the measured values among the product electrodes are extremely decreased.
Patent JP-H09157680-A (JP)
Title: Lubricating oil composition
Inventor: TANAKA NORIYOSHI
IPC: C10N40/20
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricating oil composition presenting excellent lubricity even after subjected to oxidative deterioration, and useful as e.g. an internal combustion engine lubricating oil, automotive transmission fluid, gear lubricant, by incorporating a lubricating base oil with a specific (poly)glycerol ether and an antioxidant. SOLUTION: This composition is obtained by incorporating (A) a lubricating base oil such as mineral oil or synthetic oil with (B) e.g. 0.01-10wt.%, based on the component A, of a (poly)glycerol ether of formula I (R<1> is a hydrocarbon group; (n) is 1-10) and (C) e.g. 0.01-5wt.%, based on the component A, of a phenolic antioxidant [e.g. a compound bearing a substituent of formula II (R<2> is the same as R<1> ; (m) is 1-4)] or an aromatic amine-based antioxidant [e.g. a compound bearing a substituent of formula III (R<3> is the same as R<1> ; (p) is 1-5).
Patent JP-H05152156-A (JP)
Title: Laminated ceramic capacitor
Inventor: YOKOE YOSHIO
IPC: H01G4/12
Filed: 1991-11-29
Abstract: PURPOSE:To obtain the title capacitor wherein its manufacturing process is simple, its delamination and its crack are not caused, its size is small, its capacity is high and its capacity-temperature change rate is small. CONSTITUTION:A laminated ceramic capacitor is constituted in the following manner: a plurality of kinds of dielectric layers 2a, 2b, 2c whose capacity- temperature coefficient is different and internal electrodes 4 are laminated alternately; and capacities composed of the different dielectric layers 2a, 2b, 2c are connected in parallel. When the laminated ceramic capacitor is constituted, conductor layers 3,... which are not extended to the end part of the laminated ceramic capacitor are arranged between the plurality of different kinds of dielectric layers 2a, 2b, 2c.
Patent JP-H09212474-A (JP)
Title: Method for data transfer between processors and computer system suitable to same
Inventor: SUKEGAWA NAONOBU
IPC: G06F15/163
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To enable a reception area which is not fixed to be used as a main storage and reduce synchronous processing as well. SOLUTION: A transfer source node 10 transmits data, the virtual address of a data transfer destination area which is not fixed as the main storage, the address of a transfer control flag in use, a comparison value, and a method for comparison. At a reception-side node 210, a network adapter 30 decides that conditions are met according to a semaphore in a transfer control flag 330 specified with the received transfer control flag address and the received comparison value and comparing method. The received virtual address of the transfer destination area and an address conversion table 140 are used to inspect whether or not the transfer destination area 340 that the virtual address indicates is in the main storage 50.  When the conditions are not met or when the transfer destination area 340 is not in the main storage 50, the received data are stored in a transfer buffer 370 in an area for an OS. When a reception- side program issues a specific system call or when the program issues a read instruction for data in the transfer destination area and a page fault is caused, the OS transfers the received data from the transfer buffer 370 to the transfer destination area 340.