baber/WOPTO huggingface dataset:
Patent JP-S63185971-A (JP)
Title: Dihydroresorphine compound, its production and hydrolase measuring agent containing said compound
Inventor: HERUBERUTO FUON DERU ERUTSU
IPC: C12Q1/42
Filed: 1987-12-23
Abstract: Compounds of the formula I 
<IMAGE>
 in which
 Z denotes an organic or inorganic acid radical or a sugar radical,
 A denotes an organic or inorganic acid radical,
 B denotes an organic acid radical and
 R<2> and R<5>, which can be identical or different, denote hydrogen, halogen or a lower alkyl group,
 R<1>, R<3>, R<4> and R<6>, which can be identical or different, denote hydrogen, halogen, a cyano, lower alkyl, lower alkoxy, carboxyl, lower alkoxycarbonyl, carboxy-lower alkyl, lower alkoxycarbonyl-lower alkyl or an optionally mono- or disubstituted carboxamido group or the group
 -COO-(CH2CH2O)n-R<7>
 in which
 R<7> denotes hydrogen or a lower alkyl group and n denotes an integer of from 1 to 4,
 where R<6> can additionally represent a sulpho or nitro group, and a process for their preparation are claimed. 
<??>The compounds according to the invention are particularly suitable as substrates for the determination of the activity of hydrolases. 
<??>The application further relates to a reagent for the determination of hydrolases, which contains an oxidising agent and, as a chromogenic and fluorogenic substrate, one or more compounds of the formula I.
Patent JP-H05273426-A (JP)
Title: Production of optical waveguide film and production of optical waveguide by using the same
IPC: G02B6/13
Filed: 1992-12-03
Abstract: PURPOSE:To enable the formation of the optical waveguide by exactly controlling the boundary of a core and clad. CONSTITUTION:While fuel and gaseous raw materials are supplied to a burner 4, an Si substrate 1 is scanned thereon by the flame thereof in a step (a). The synthesized glass particulates are deposited on the substrate and form a first porous glass layer 5 to be a lower clad layer. The first porous glass layer 5 is heated by the flame alone in a step (b). The bulk density in the upper layer part of the first porous glass layer 5 increases to 0.3g/cm<2>. The upper layer part increased in the bulk density constitutes a shielding layer for GeO2. A second porous glass layer 6 to be a core layer is uniformly deposited on the first porous glass layer 5 in a step (c). The first and second porous glass layers are sintered in the ensuing step. The evaporation of the GeO2 component in the second porous glass layer and the diffusion thereof into the first porous glass layer are prevented by the presence of the high-density shielding layer in such a case.
Patent JP-H07183844-A (JP)
Title: Cordless telephone set
Inventor: TAKEBAYASHI KAZUYOSHI
IPC: H04B7/10
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a cordless telephone set which is capable of displaying the incoming direction of the radio wave from an opposite party slave machine or master machine and the strength of a reception level and grasping the rough locations of the slave machine or the master machine by the display. CONSTITUTION:At least 4 antenna devices 4a to 4d having directivity are arranged facing in all directions, a switch 5 is provided between the antenna devices 4a to 4d and a transmission/reception part, the switch 5 is controlled by a microcomputer 6, the reception level of each antenna device is decided, the antenna device having the highest reception level is connected to the transmission/reception part 2, the incoming direction of the radio wave from the slave machine or the master machine or the strength of the reception level is displayed on a display part 9.
Patent JP-H09155801-A (JP)
Title: Circular saw cutting device
Inventor: SHIMATSUJI KOUJI
IPC: B27B5/18
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To automatically and efficiently cut a formwork panel and a house panel without being regulated for working. SOLUTION: In an elevated horizontal race 4 in the direction of Y-axis having a traveling mechanism 3 in the direction of X-axis, a truck 6 having a traversing mechanism 5 is provided. On the truck 6, a pivoting mechanism 12 of an electric circular saw 14 and a cutting unit 7 having an elevating mechanism are hung. The electric circular saw is positioned on X.Y coordinates by NC control, moved up and down, pivoted, made to travel and traverse so as to cut a panel which is positioned on a conveyor from an optional point to an optional point at an optional depth in an optional direction.
Patent JP-2000138161-A (JP)
Title: Aligner
Inventor: TAKEISHI HIROAKI
IPC: G03F9/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To warrant uniform position precision irrespective of operating conditions of a device by a method wherein the coordinates origin as a reference is appropriately switched in response to the operating conditions of the device, and a stage is positioned with reference to coordinates information in the coordinates origin reference. SOLUTION: When a system is during exposure operations, a position measurer 6 has previously been arranged so as to coincide an exposure center position with a measuring axis, and coordinates information of a wafer stage 6 is obtained by the position measurer 6 and is referred to when the wafer stage 6 mounting wafers is positioned, and it is appropriately switched by a switcher 7 based on the coordinates origin as a reference which becomes operating information of the wafer stage 6 retained by a system controller 1. The wafer stage 6 is positioned with reference to the coordinates information in a coordinates origin reference by the switching. Thus, it is possible to warrant uniform position precision irrespective of operating conditions of a device.
Patent JP-H07177970-A (JP)
Title: Electric water heater
Inventor: YOSHIDA YUICHI
IPC: A47J27/21
Filed: 1993-12-22
Abstract: PURPOSE:To provide the electric water heater capable of speedily heating a water temperature to a set temperature by driving a heater with strong heating power only when a newly set heat insulating temperature is higher than the present heat insulating temperature and higher than the water temperature at the time of changing the setting of the heat insulating temperature. CONSTITUTION:This electric water heater is provided with a control means 16 for driving a heater 4 only when the heat insulating temperature newly set by the heat insulating temperature setting means 18 is higher than the present set heat insulating temperature outputting on the display means 19 and the heat insulating temperature newly changed by the heat insulating temperature setting means 18 is higher than the present temperature of water inside a vessel 2 outputted on the display means 19 by comparing the respective outputs of a temperature detecting means 13, a heat insulating temperature setting means 18 and a display means 19 with each other.
Patent JP-H03185555-A (JP)
Title: Neural network system
Inventor: KONISHI SEIICHI
IPC: G06N3/04
Filed: 1989-12-14
Abstract: PURPOSE:To attain efficient processing by means of flexible constitution by allocating plural processors to plural neurons included in a hidden layer and executing parallel processing. CONSTITUTION:The 2nd and 3rd processors 20, 30 previously allocate neuron groups to be respectively processed to plural neurons included in the hidden layer. When n neurons are included in the hidden layer, the 2nd processor 20 executes the algorithm operation of the 1st to i-th neurons and the 3rd processor 30 executes the algorithm operation of the i+1-th to nth neurons. When the N-th data of an input layer are sent to an interface line L, the 2nd and 3rd processors 20, 30 simultaneously enter the data and execute algorithm operation processing in parallel. Thus, each of the 2nd and 3rd processors 20, 30 executes a half of the arithmetic processing. Consequently, processing time necessary for operation can be reduced to about a half.
Patent JP-H037760-A (JP)
Title: Polyamide resin composition
Inventor: HASHIMOTO MIKIO
IPC: C08L77/00
Filed: 1989-12-14
Abstract: PURPOSE:To obtain a polyamide composition, composed of a specific aromatic polyamide, polyarylate and copolymer or an alpha-olefin and a glycidyl ester of an alpha,beta-unsaturated acid and excellent in impact, heat, water and chemical resistance. CONSTITUTION:A composition obtained by blending (A) 100 pts.wt. aromatic polyamide, composed of (A1) dicarboxylic acid component units composed of terephthalic acid (preferably in an amount of 40-100mol%) and other aromatic dicarboxylic acids (in an amount of preferably 0-60mol%) and/or a 4-25C aliphatic dicarboxylic acid (in an amount of preferably 0-60mol%) and (A2) diamine component units composed of an aliphatic diamine and/or analicyclic diamine and having >=0.5dl/g intrinsic viscosity (at 30 deg.C, in concentrated sulfuric acid) with (B) 10-200 pts.wt. polyarylate and (C) 0.5-50 pts.wt. copolymer of an alpha-olefin and glycidyl ester of an alpha,beta-unsaturated acid.
Patent JP-H11163902-A (JP)
Title: Computer system and peripheral equipment
Inventor: TACHIKAWA MITSUYA
IPC: H04L12/40
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform a specific processing by specifying a computer terminal from peripheral equipment shared by plural computer terminals connected to a LAN. SOLUTION: Peripheral equipment 1 connected to a LAN 3 is equipped with a controller 12 that judges a request a user inputs from an operation panel 11 and performs transmission of a specific control signal to a computer terminal 2i (i indicates a, b,...) in addition to a local control. The computer terminal 2i is equipped with an automatic specific processing execution means that consists of a CPU 21 and a specific processing routine 24 for registering in advance a processing procedure corresponding to a specific control signal. Thus, it becomes possible to specify a computer terminal from the peripheral equipment 1 and to execute a specific processing, so that a user can instruct reprinting request without being bothered to return to the computer terminal when he comes to the side of the printer away from the computer terminal and finds a paper setting error, thus operability of the system is further improved.
Patent JP-H09147525-A (JP)
Title: Magnetic recording medium cartridge
Inventor: MORITA KIYOO
IPC: G11B23/093
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To secure a stable fitting property for a required drive device by engaging a gear to be driven of each reel with a specific drive gear with a high position accuracy. SOLUTION: An engagement surface 32a of a gear 32 to be driven of an upper-stage reel 30 is inclined at a specific angle of α1 for the rotary surface of the upper-stage reel 30 toward the oblique upper part in the radial direction from the rotary center of the upper-stage reel 30. Also, a surface 43a to be engaged of a gear 43 to be driven of a lower-stage reel 9 is inclined by a specific angle of α2 for the rotary surface of the lower-stage reel 30 toward the oblique upper part in the radial direction from the rotary center of the lower- stage reel 40.
Patent JP-H05133915-A (JP)
Title: Calorific value measuring apparatus
Inventor: KIMOTO HIROSHI
IPC: G01N25/44
Filed: 1991-11-13
Abstract: PURPOSE:To automatically measure calorific value of various samples by providing on a gas cylinder lid an electrode rod which is engaged with a hole of a lied rotating base to have the lid opened/closed. CONSTITUTION:A lid 8 is mounted on a lid rotating base 20 in a lid closing device 3, and by rotating the base 20 by a rotating mechanism 21 with an electrode rod 13 engaged with a hole of the base 20, the lid 8 can be easily rotated with respect to the gas cylinder 5. In the device 3, after the lid 8 of the gas cylinder 5 is closed, the bomb 5 is filled with high pressure oxygen. The gas cylinder 5 filled with oxygen is housed inside a calorific value measuring tank 1 by an automatic carrying device 7, while a pair of fixed electrodes which can be closely tight with the electrode rod 13 of the lid 8 are made to protrude in an inner tank of the tank 1, wherein with current flowing through the fixed electrodes, a sample in the gas cylinder 5 is subjected to complete combustion in the high pressure oxygen so that an associated calorific value can be known as a rise in water temperature in the inner tank.
Patent JP-H08184293-A (JP)
Title: Reactive force-receiving structure for advance of shield machine
Inventor: TAKAHARA HISASHI
IPC: E21D9/06
Filed: 1994-12-27
Abstract: PURPOSE: To start to advance an excavation machine in a stable condition, by supporting the propulsive force by a reactive force wall at the starting time of the shield machine and transmitting the supporting force to the side wall face of a shaft at the opposite side. CONSTITUTION: In a reactive force wall 21 installed together with a partition wall 12, a distance 30 is formed and retained in the part held between the upper and lower parts by a back-fill support member 20. The bottom concrete slab 25' between the partition walls of side wall transmits the support reaction force conducted from the reaction force wall 21' of the opposite side working space 13' across the partition wall 12 through the back-fill support member 20', the partition wall 12, the back-fill member 20, the reaction force wall 21, and stuffed steel materials 33, to the shaft side wall face 23' positioned opposite to the advance direction of the shield machine 14'. The propulsive force of respective shield machines 14, 14' at the starting time is supported by the reaction force wall 21.  The support force is transmitted from the rear side of the partition wall 12 in the connection part to the upper reaction force receive members 24, 24' and lower reaction force receive members 25, 25' extended to the shaft side wall faces 23, 23' at the opposite side against the shaft side wall 22, 22' from which respective shield machines start to advance, through the back-fill support members 20, 20'.
Patent JP-2001140020-A (JP)
Title: Method for heat-treating carbo-nitriding treated member excellent in pitting resistance
Inventor: ITO JUICHI
IPC: C21D1/18
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for heat-treating a carbo-nitriding treated member by which the surface hardness of a carbo-nitriding treated member such as a gear to be applied with sliding and facial pressure is made high, and its pitting resistance is made excellent. SOLUTION: As to the method for heat-treating a carbo-nitriding treated member excellent in pitting resistance, a member of steel having a composition containing, by weight, 0.10 to 0.35% C, 0.05 to 1.00% Si, 0.30 to 1.50% Mn, 0.005 to 0.030% S, 0.50 to 4.00% Cr and 0.02 to 0.60% Al, containing at need, one or two or more kinds among 0.05 to 3.00% Ni, 0.05 to 4.00% Mo, 0.05 to 1.00% V and 0.05 to 1.00% W, moreover containing, at need, 0.005 to 0.10% Nb, and the balance substantial Fe is carburized and carbo-nitrided or carbo- nitrided, is thereafter quenched and is tempered at 200 to 560 deg.C.
Patent JP-H08174004-A (JP)
Title: Rolling method for plate rolling mill
Inventor: SHIRAISHI TOSHIYUKI
IPC: B21B37/00
Filed: 1994-12-27
Abstract: PURPOSE: To manufacture the products without making gloss difference between the surface and back surface and camber of a plate after rolling even when a plate mill whose upper and lower rolls have different diameters is applied to the poststage stand of a cold tandem mill. CONSTITUTION: At the time of applying the plate rolling mill whose upper and lower work rolls have different diameters to the final stand of the cold tandem mill and rolling metallic strips, deflector rolls 7, 8 which are vertically movable are provided on the inlet and outlet sides of the plate rolling mill. The position of the deflector roll 7 on the inlet side is adjusted so as to eliminate the gloss difference between the surface and back surface of the plate after rolling and also the position of the deflector roll 8 on the outlet side is adjusted so as to eliminate the camber of the plate after rolling.
Patent JP-H07151535-A (JP)
Title: Small hole measuring instrument
Inventor: IGUCHI KATSUHIRO
IPC: G01B21/14
Filed: 1993-11-30
Abstract: PURPOSE:To provide a small hole measuring instrument for measuring a bore diameter smaller than 2.0mm. CONSTITUTION:A measuring shaft 1 having a spherical contact 1A on the top end is mounted on a round plate 2. The round plate 2 is built in the boring hole 3B of a cylindrical case 3 in the state where the spherical contact 1A is protruded. The cylindrical case 3 is placed on an object 9 to be measured, and driving equipments 5A, 5B, 5C are successively driven to bring the spherical contact 1A protruded from the cylindrical case 3 into contact with the small hole of the object 9, and three measured values obtained by displacement detectors 4A, 4B, 4C mutually arranged at an angle of 120 are arithmetically operated to calculate the bore diameter of the small hole 9A.
Patent JP-2001145067-A (JP)
Title: Real time encoder and real time encoding method
Inventor: NOMURA AKIHISA
IPC: H04N19/70
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a real time encoder and a real time encoding method that can store line 21 data superimposed on an analog video signal as user data in the same timing as that of a received image and display proper character information from an encoded image even when a scene is changed. SOLUTION: When a GOP header is generated in the case of generating a video stream, an area to store the line 21 data is reserved, and when coding of all GOPs is finished, the line 21 data extracted from the video signal are sroted in the area reserved in the case of generating the GOP header.
Patent JP-H08176589-A (JP)
Title: Cleaner composition for hard surface
Inventor: MIYANO SHOICHI
IPC: C11D3/04
Filed: 1994-12-27
Abstract: PURPOSE: To obtain the subject composition suitably useful for cleaning especially when using a washing machine, having excellent cleanability, scale adhesion resistance, Al corrosion resistance free from whitening and erosion of tableware, containing specific amounts of a specific alkali agent and a copolymer. CONSTITUTION: This composition contains (A) 0.5-50wt.% of an alkali agent such as sodium hydroxide, potassium hydroxide or an alkali metal silicate and (B) 0.5-30wt.% of a copolymer (a water-soluble salt) of maleic acid (anhydride) and another copolymerizable monomer shown by the formula (R1 to R4 are each H, a 1-5C alkyl, phenyl, an alkoxyl or carboxyl; M is H, an alkali metal or an organic amine; (x) and (y) have a molar ratio of x/y of 1/10-10/1), having 100-100,000 average molecular weight. The component A preferably comprises potassium hydroxide or sodium hydroxide and the alkali metal silicate.
Patent JP-H09145944-A (JP)
Title: Optical device
Inventor: NAKAJIMA SHIGEO
IPC: G02B6/122
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical device which is easy to manufacture and equipped with an inter-connecting means which transmits a light signal propagated in an optical waveguide to a light receiving element outside the optical waveguide and also transmits a light signal generated by a light emitting means into the optical waveguide. SOLUTION: An end part of the optical guide 20 formed on the top surface of a substrate 10 is formed into a slanting surface 20a which faces forward along the top surface of the substrate 10. On the top surface part of a substrate 10 below the slanting surface 20a, a reflecting surface 40 is formed. The light which is propagated in the optical guide 20 is reflected by the inside of the slanting surface 20a and the reflecting surface 40 in order and transmitted to the light receiving element 50 outside the optical guide 20 through the slanting surface 20a. The light emitted by the light emitting element 60, on the other hand, can be transmitted into the optical guide 20 through the slanting surface 20a. The light is reflected by the reflecting surface 40 and transmitted forward in the optical guide 20.
Patent JP-H01167325-A (JP)
Title: Epoxy resin composition
Inventor: TAGUCHI YOSHIO
IPC: C08G59/00
Filed: 1987-12-23
Abstract: PURPOSE:To obtain the title composition having excellent electric properties and water-resistance and useful e.g., as a sealant in electrical field, by compounding an epoxy resin composed of a polybutadiene polyol-type NCO urethane prepolymer and an epoxy-containing mono-ol compound with a curing agent. CONSTITUTION:The objective composition can be produced by compounding (A) an epoxy group-containing epoxy resin composed of (i) a polybutadiene polyol-type NCO urethane prepolymer (e.g., urethane prepolymer of polybutadiene glycol) and (ii) an epoxy-containing mono-ol compound (e.g., glycidol) with (B) a curing agent (e.g., methylhexahydrophthalic acid anhydride). The NCO/OH equivalent ration of the component (i) and the component (ii) is preferably 0.7-0.9.
Patent JP-2001138913-A (JP)
Title: Restoring mechanism for independent-rotation wheel truck
Inventor: SAKAMOTO HIROO
IPC: B61F5/16
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To establish a restoring function even on a steering truck with independent-rotation wheels. SOLUTION: A truck frame 21 has, in the front and rear on both right and left sides, steering plates 22a to 22d, where wheels 24a to 24d are rotatably mounted. The steering plates 22a to 22d are steerable on pivot pins 23a to 23d. The left front and rear steering plates 22a and 22b are connected by a link mechanism 25a, and the right front and rear steering plates 22c and 22d are connected by a link mechanism 25b. The left front and rear wheels 24a and 24b are rotated synchronously, and the right front and rear wheels 24c and 24d are also rotated synchronously. If an independent-rotation wheel truck 20 itself makes a yawing movement, the wheels 24a to 24d are steered in directions A to D to turn the truck 20 in a direction γ into a restored position.
Patent JP-H06172114-A (JP)
Title: Method for cultivating persimmon
Inventor: MATSUMURA HIROYUKI
IPC: A01N63/00
Filed: 1992-12-07
Abstract: PURPOSE:To maintain a leaf of a persimmon in green color for a long period, thicken the fruit and harvest the persimmon good in quality by treating the fruit, a stem or the leaf of the persimmon with a solution containing gibberellin and a choline salt. CONSTITUTION:A persimmon is treated with a composition containing a gibberellin-based phytohormone (especially gibberellin A3 is most preferred) and a choline salt (especially choline chloride and choline phosphate are most preferred) about twice 30 days and 20 days before the harvesting to carry out the retarding culture of the persimmon. Thereby, the coloring of the persimmon fruit can be suppressed to delay the turning of the green color of the leaf red and the deterioration in photosynthesis of the leaf is suppressed. As a result, the fruit is thickened. A liquid fertilizer or a foliar spraying agent containing the choline salt can be used as the choline salt used. Late varieties such as FUYU or HIRATANENASHI are usually used as the persimmon. The concentration of the gibberellin in the treating solution is preferably 50-200ppm, especially preferably 100ppm and the concentration of the choline salt is preferably 200-500ppm, especially preferably 300ppm.