baber/WOPTO huggingface dataset:
Patent JP-H07185747-A (JP)
Title: Production of thin slab by belt type continuous casting method
Inventor: WAKAO MASAMITSU
IPC: B22D11/06
Filed: 1993-12-28
Abstract: PURPOSE:To relax the friction at the time of casting and to obtain a thin cast slab developing little longitudinal crack by analyzing the relation between cooling index and the longitudinal crack, specifying the range of the cooling index and further, regulating the carbon concn. CONSTITUTION:Molten steel is supplies belt type continuous casting equipment to produce a thin cast slab. At this time, the casting is executed so that the cooling index R at the position having the depth at 0.2-0.7mm from the surface layer of the cast slab becomes 5-60. The cooling index R is shown by R=(d/191)<-2.237>. Wherein, (d) is the average value (mum) of dendritic secondary arm interval. This method is applied to the production of a low carbon steel having <0.08 carbon concn. Furthere, at this time, it is desirable to make coefficient of friction at the most upper surface layer <=0.3 by applying coating agent having two or more layers on an endless metallic belt.
Patent JP-H04275264-A (JP)
Title: 1,2,3,4-tetrahydronaphthylamine derivative and medicinal composition
Inventor: FUABIO JIYANETSUSHI
IPC: A61P25/28
Filed: 1991-12-20
Abstract: 1,2,3,4-tetrahydronaphtylamines of formula (I) <CHEM>  wherein  R is H or OCH3; <CHEM>  is either at 1 or 2 position  R1 is H;  R2 is selected from:     L-prolyl, optionally N-substituted with acetyl or carbobenzoxy,   L-pyroglutamyl,   (pyrrolidin-2-one-1-yl)acetyl,   3-carboxy-2-hydroxypropyl;  or R1 and R2 taken together with the nitrogen atom form the ring <CHEM>  wherein n = 1,2,3 and R3 = H, OH are nootropic substances potent enhancers of learning processes and memory. Orally or parenterally administrable pharmaceutical compositions in unit dosage form comprise between about 100 and about 500 mg of a compound of formula (I).
Patent JP-H11169361-A (JP)
Title: Biological photometer
Inventor: YAMASHITA YUICHI
IPC: A61B5/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To achieve a wider dynamic range by a method wherein the intensity of light radiated from a light source part to be irradiated to a subject undergoes a modulation processing at an optional frequency and the light passing through the subject is converted to an electrical signal which passes through a frequency filter and is amplified to perform a phase detection. SOLUTION: A light source part 1 is provided with three semiconductor lasers each adapted to radiate light with three wavelengths differing from each other and the individual semiconductor lasers undergo an intensity modulation according to different frequencies. After overlapped by a halfmirror, the light radiated is made to irradiate a subject via an optical fiber 3. The light passing through the subject 4 is detected by a detector 6 and a light signal thereof is converted to an electrical signal to be distributed to three signal detection units 7 (7-1-7-3). The individual signal detection units 7 are each equipped with a frequency filter to pass a signal with the central frequency thereof the same as that in the intensity modulation of light and the signal passed is amplified to perform a phase detection.  Thereafter, the density of hemoglobin or the like is determined using a detecting quantity of light with three wavelengths.
Patent JP-H05168999-A (JP)
Title: Curtain coating device with coating amount control mechanism
Inventor: ARAI TAKAO
IPC: B05C11/10
Filed: 1991-12-20
Abstract: PURPOSE:To obtain an object with coating having no defective coating by bringing a separation roll into contact with a coating layer comprising a coating liquid for a predermined time at the start and stop of coating to separate and make flat an area where an excessive amount of coating has been applied, which is caused at the start and stop of coating. CONSTITUTION:When coating is started by causing a curtain film 4 to contact a web 5 and when coating is stopped by returning a color pan 16 to a location prior to the coating, a separation roll 13 is lowered onto the surface of a coating layer on the web 5, which is coated by a curtain head 1, for a predetermined time in association with the action of the pan 16 and a backup roll 14 which supports the web 5 is caused to contact the rear side of the web 5. And the coating layer having coating amount in excess of specified amount of coating which is generated at the start and stop of coating is separated and made flat by the roll 13 and the roll 13 is lifted again to a position before application of coating and a doctor blade 15 is caused to contact the roll 13 to remove transferred coating liquid.
Patent JP-H05149567-A (JP)
Title: Tap-controlled hot water supplying apparatus
Inventor: OBAYASHI TOSHIHIKO
IPC: F24D17/00
Filed: 1991-11-29
Abstract: PURPOSE:To reduce energy loss by reducing a set temperature automatically when the using frequency of hot water is low while a circulating pump is put ON/OFF. CONSTITUTION:When the stopping condition of supplying hot water is elapsed for a predetermined period of time, a controller 13 effects save operation, circulating hot water while reducing a warm-keeping set temperature by a predetermined value. When the stopping condition of hot water supplying, in which a hot water supplying cock 24 is being closed until a time when the save operations of a predetermined time are finished, is continued, the hot water supplying cock 24 is decided that it is not opened for a long period of time and circulating and warm-keeping operation is stopped. Accordingly, the circulating and warm-keeping operation in accordance with the employing frequency of hot water supplying can be effected. In this case, the circulating and warm-keeping operation, in which a warm-keeping set temperature is high, is effected when the employing frequency of hot water supplying is high to permit the tap-controlled supplying of high-temperature hot water while the warm- keeping set temperature in the circulating and warm-keeping operation is reduced when the frequency is low whereby unnecessary combustion is restrained. According to this method, energy loss can be reduced.
Patent JP-H04209943-A (JP)
Title: Governor control device for prime mover
Inventor: SATO HIROYASU
IPC: F02B3/06
Filed: 1990-11-30
Abstract: PURPOSE:To increase a response speed at the time of a rapid change of load by providing a means for setting a control output of a prime mover to an analog continuous signal, in the case of a governor control device of the prime mover in a cogeneration system. CONSTITUTION:A load 1 is connected to a commercial power supply 6 and a generator 7 through breakers 2, 3 and current transformers 4, 5, and a controller 8 is connected to the commercial power supply 6 and the generator 7 through transformers 9, 10 and power converters 11, 12. The generator 7 is directly coupled to a prime mover 13 represented by a diesel engine, and a rotational speed of the prime mover 13 is controlled by a governor device 14. In the controller 8, when reaching preset power of starting a private power generating device, the prime mover 13 is started, and a fuel control valve is actuated by outputting an analog continuous signal, corresponding to a target rotational speed, to an actuator 15 through an I/O part 17 to control a fuel supply amount. When output voltage of the generator 7 reaches specified voltage, the breaker 3 is closed to execute parallel operation.
Patent JP-H06166593-A (JP)
Title: Device for synthesizing diamond
Inventor: TAKAMURA FUMIO
IPC: C30B29/04
Filed: 1992-11-27
Abstract: PURPOSE:To provide a device for synthesizing diamond having excellent productivity, capable of carrying out a large amount of diamond coating, useful for throwaway chip and throwaway insert to be used for cutting tools and chips to be used for the edge of blades, at a time. CONSTITUTION:A device for synthesizing diamond consists of a rotatable porous hollow shaft 1 to which at least double-stage or multiple-stage base plate stands 2 are stuck, rectangular wave guides 5 which make pairs with at least double- stage or multiple-stage base plate stands 2 and have wound parts arranged in row, a reaction chamber 4 having the outer periphery covered with the rectangular wave guides 5 and a bell-jar 3 set between the reaction chamber 4 and the base plate stands 2 and microwave is supplied through the inner face of the ring of the wound parts formed by the rectangular wave guide 5 and the side wall of the reaction chamber 4.
Patent JP-H05150301-A (JP)
Title: Flash communicating method of camera
Inventor: NAKANO TETSUSHI
IPC: G03B15/05
Filed: 1991-11-28
Abstract: PURPOSE:To shorten the time of shutter releasing operation. CONSTITUTION:A release magnet is turned on a delay time Td after a release switch SWR is turned on, and then mirror-up operation is started. Then EE pulses are outputted and stopping-down operation is started. A flash communication is carried on from the time when release magnet is turned on to the time when a stop control magnet (EE) is turned on. The flash communication is performed even after the release magnet is turned on, so flash light is emitted according to the latest information. Further, the flash communication exerts no influence upon the ON operation of the release magnet, so the ON operation is quickened and the shutter release operation time is shortened.
Patent JP-H07157350-A (JP)
Title: Water reducing agent for cement
Inventor: ISHITOKU HIDEAKI
IPC: C04B24/22
Filed: 1993-12-06
Abstract: PURPOSE:To obtain a water reducing agent having proper air entraining property to a cement compsn. independently of cement used and excellent in both water reducing property and slump loss performance. CONSTITUTION:A product obtd. by condensing bisphenols and arom. amino- sulfonic acid or its salt with formaldehyde is mixed with a product obtd. by condensing bisphenols and an amino acid or its salt with formaldehyde to obtain the objective water reducing agent for cement. The ratio between the products is 8:2 to 2:8.
Patent JP-H07197933-A (JP)
Title: Chute-guide unit
Inventor: RAINAA FUON JIKORUSUKI
IPC: B23Q1/70
Filed: 1993-12-07
Abstract: PURPOSE: To obtain a chute-guide unit for guiding a column in a tool structure or machine structure consisting of a guide unit, a slide member fixed thereto and also contacted to a guide route and a lubrication device for lubricating the guide route. CONSTITUTION: This is the chute-guide unit for guiding a column in a tool structure or machine structure in which the lubrication by an improved guide route is obtained by a simply manufactured and watched lubrication device and also a lubrication loss is prevented surely in an assembly and disassembly process. A lubricant chamber 7 interposed a seal member, connected a slide member to the guide unit 1 figure fixingly, closely and attachably/detachably and in which a lubrication device is formed to at least one ring shape in the area of the outer wall of the slide member is provided and an inlet 8 is attached to at least one of the lubricant chamber 7 and also the at least one automatically closable outlet 9 for the lubricant is attached to each of the lubricant chamber 7 and further, the outlet 9 is opened in a guide route after penetrating the slide member.
Patent JP-2000161126-A (JP)
Title: Engine structure for small-sized vessel
Inventor: MASUKO TETSUYA
IPC: F01N13/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the rigidity of a cylinder body by constituting the cylinder body of an engine for small-sized vessel such as jet-propelled vessel from a plurality of independent cylinder bodies, connecting at least two of the bodies thereof through a stay, and mounting an engine component on the stay. SOLUTION: In a jet-propelled vessel in which a propulsive force is obtained by rotating an impeller through an impeller shaft by the operation of an engine 21 and injecting the water sucked through the water suction port of the bottom through a nozzle, the cylinder body of the engine 21 is divided every cylinder 21a-21c, the upper and lower parts of each independent body 21d-21f are mounted on an integrated cylinder head 21h and a crank case 21g, respectively. The lower part of the swollen part 31c of a first exhaust pipe 31 having the upstream end connected to an exhaust manifold 30 provided on the left of the engine 21 is bolted 43 to a stay 32 bolted 41 to two rear bodies 21e, 21f, whereby the rigidity of the cylinder body is enhanced.
Patent JP-H04210428-A (JP)
Title: Cooling device for annealing furnace
Inventor: ARAO TERUFUSA
IPC: C21D9/573
Filed: 1990-11-30
Abstract: PURPOSE:To remove canoeing phenomena with slight meandering of the steel strip by controlling gas blowing position of blowing cooling gas alternately in the cooling device against both side faces of the heat treated steel strip. CONSTITUTION:In the cooling device 27, a part of atmospheric gas of the heating furnace 2 is sucked from gas sucking port 23 and cooled by cooler 27 and compressed with blower 24 and injected from slit nozzles 31a, 31b of gas blowing side face of the steel strip and quenched. In this case, injecting gas from slit nozzles 31a1, 31b2, 31b1, 31b2 located on the back end of gas blowing devices 22a, 22b are forced to blowing diagonal front side direction and to prevent back flow of gas into heating furnace. Also, slit nozzles 31a3, 31a4, 31a5, 31b3, 31b4, 31b5 of front side are arranged alternately and gas is blown alternately on to the both faces of the steel strip A and executes slight meandering motion against thickness direction by gas pressure and eliminating canoeing phenomena.
Patent JP-H06189279-A (JP)
Title: Still picture information input/output device using television system
Inventor: TAGUCHI FUJITAKA
IPC: H04N7/08
Filed: 1992-12-21
Abstract: PURPOSE:To solve a problem such as cost and operability, etc., in a conventional information transmitting means like bath a system to input and output shared information through the network of character information communication such as a personal computer, etc., and a television system, etc., constituted of a common camera and plural picture display devices. CONSTITUTION:This device is constituted of a transmitting side device A provided with a still picture input means 1, plural frame memories 2 to store a still picture from the still picture input means 1 at every frame, and a video signal output means 5 to synthesize and cyclically output and synthesize composite video signals containing frame signals stored in the plural frame memories 2, and a receiving side device B provided with a video signal selecting means 12 to select and output the composite video signal corresponding to a desired frame signal from among the composite video signals in which plural frame signals are contained cyclically, and a picture display device 10 to display the still picture by the selected composite video signal.
Patent JP-H07224015-A (JP)
Title: Vinylcarboxylic acid derivative
Inventor: PEETAA MAIENFUITSUSHIYU
IPC: C07F7/18
Filed: 1994-12-29
Abstract: Compounds of the formula <CHEM>  wherein   R1   is C3-C8cycloalkyl, halo-C3-C8cycloalkyl, C3-C8cycloalkyl-C1-C6alkyl, halo-C3-C8cycloalkyl-C1-C6alkyl, -Si(R3)3, -S-R4, -SO2-R6 or -CO-R9; R2   is halogen, C1-C4alkyl or CF3, the substituents R2 being identical or different when n is 2; R3   each independently of the others is C1-C6alkyl, haloC1-C6alkyl, C1-C6alkoxy or phenyl; R4   is aryl or heteroaryl each of which is unsubstituted or substituted; R6   is unsubstituted or substituted C1-C10alkyl, C2-C6alkenyl, C2-C6alkynyl, C1-C20alkoxy, C2-C6alkenyloxy, C2-C6alkynyloxy, C1-C4alkylthio, aryl, aryloxy or arylthio, or is optionally substituted amino; R9   is hydroxy, unsubstituted or substituted C1-C10alkyl, C2-C6alkenyl, C2-C6alkynyl, C3-C8cycloalkyl, aryl or aryloxy, or is optionally substituted amino; R12   is hydrogen or unsubstituted or substituted C1-C10-alkyl; m   is 1, 3, 5, 7, 9 or 11; n   is 0, 1 or 2; X   is fluorine or chlorine; and Y   is hydrogen, fluorine or methyl; in free form or in salt form, can be used as pesticides and can be prepared in a manner known per se.
Patent JP-H11169027-A (JP)
Title: Fishing rod and its production
Inventor: MATSUMOTO AKIHIKO
IPC: A01K87/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a fishing rod with good operability, useful for finishing, by providing a rod body and an embossed surface on the outer circumference of the rod body to prevent the rod from becoming heavy and suppress a fishline from sticking to the rod body. SOLUTION: This fishing rod comprises a rod body 1 and an embossed surface 10 with randomly arranged unevennesses on the outer circumference of the rod body 1. It is preferable that the embossed surface 10 is further provided with a water-repellent coating layer such as of silicone-based resin or fluororesin. This finishing rod is obtained, preferably, by the following process: a prepreg tape is wound around the outer circumferential surface of core material, and a tape with an embossed pattern on the inner surface is them wound around the circumferential surface of the prepreg tape to prepare a rod material, which, in turn, is baked, and the core material is then drawn out and the embossed tape is peeled off to produce a rod, and the outer circumferential surface of the rod is then coated with a water-repellent coating material.
Patent JP-H03203099-A (JP)
Title: Shift register
Inventor: KUROKI JUNJI
IPC: G11C19/28
Filed: 1989-12-28
Abstract: PURPOSE:To reduce the number of an FF for initialization to one and to decrease a pattern area by inputting initalization data to the FF of a leading bit, which is selected by a leading bit select signal, by an FF circuit for initialization. CONSTITUTION:When an initializing signal S1 is made H, FF 1e-ne are reset, outputs 1g-ng are entirely made L and and output Q of an FR fro initialization is made H. When registers ia-na are used, only a cell selected signal if is made H and the other signals are made L. A gate ib of the register ia is opened and a gate id is closed. Then, the H output of the FR is inputted to a terminal D of the FFie and by the L signal S1, the ig is made H. Since the gates other than the selected gate ib of a cell ie is closed and the gates other than the id are opened, outputs other than the FFie are made L. By a clock out of a figure, the H data held at a cell 1a are shifted to a cell na of the final bit. Thus, configuration can be simplified and the pattern area can be decreased.
Patent JP-H06182206-A (JP)
Title: Catalyst for production of alkoxylate of active hydrogen-containing organic compound
Inventor: SATO YASUHIKO
IPC: C07C43/11
Filed: 1992-12-21
Abstract: PURPOSE:To obtain a catalyst for production of alkoxylate of an active hydrogen-contg. org. compd. to bring an active hydrogen-contg. org. compd. and an alkylene oxide into reaction. CONSTITUTION:This catalyst for production of alkoxylate of an active hydrogen- contg. org. compd. to effect the reaction between an active hydrogen-contg. org. compd. and an alkylene oxide consists of a multiple oxide of magnesium and at least one selected from the group consisting of iron, nickel, cerium and ytterbium. This catalyst for production of alkoxylate has an advantage that the distribution of alkylene oxide-added polymn. degree in the produced alkoxylate is narrow in the reaction of an active hydrogen-contg. org. compd. and an alkylene oxide, and that the amt. of unreacted active hydrogen-contg. org. compd. and the amt. of byproduct are small.
Patent JP-2001149888-A (JP)
Title: Detoxifying treatment method of incineration ash
Inventor: OGAWA TAKASHI
IPC: B09B3/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To solve a social problem caused by dioxins or heavy metals contained in incineration ash such as embers or fly ash generated in an incinerator, a problem such that a method for heat-treating incineration ash under a highly hermetically closed atmosphere in an oxygen defficient state is heretofore proposed as a method for decomposing and removing dioxins in incineration ash but a special equipment is required in order to hold the oxygen defficient state and heavy equipment investment is required or the maintenance cost of an equipment is high and a problem such that it is difficult to perform the treatment of dioxins and the treatment of heavy metals at the same time in a conventional method. SOLUTION: In a method for performing the detoxifying treatment of incineration ash, at least one compound selected from a phosphorus compound, an aluminum compound and a calcium compound is added to incineration ash and this incineration ash is heat-treated at 200-600 deg.C and a metal fixing agent is subsequently added to the heat-treated ash to perform detoxifying treatment.
Patent JP-H09179677-A (JP)
Title: Input panel and its production
Inventor: UNO MIYOKO
IPC: G06F3/045
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrode forming method for an input panel capable of simply and easily preventing the variation of coordinate values to different values in order to prevent the variation of a contact resistance value between a resistance film especially formed on a glass substrate or a film and an electrode in respect to an electrode forming method for a resistor film type input panel. SOLUTION: The panel is constituted of opposing a glass substrate 1 forming a resistance film 1a on its surface and forming electrodes 1b on the end parts of both the sides of the film 1 to a film forming a resistor film on its surface and forming electrodes on the end parts of both the sides of the film. Coats 1c consisting of a material having high adhesion to both of the electrode 1b and the film 1a are inserted between the electrode 1b and the film 1a.
Patent JP-H03203450-A (JP)
Title: Voice storage system
Inventor: HARADA HIROSHI
IPC: H04M3/50
Filed: 1989-12-29
Abstract: PURPOSE:To allow a subscriber to know the existence of a message to or the like the subscriber concerned without accessing the message through a telephone line by superposing the existence of a voice message to the subscriber concerned or information such as a busy state of a line to the telephone line by using a frequency band other than a voice band and transmitting the information in a state exerting no trouble upon general speaking. CONSTITUTION:A signal conversion part 4 converts information inputted from a central control part 1 into a signal other than a telephone voice band by digitally coding the information or allocating a prescribed frequency to it and a signal sending part received the signal repeatedly sends the received signal to the telephone line. The sent signal is received by a signal receiving part 6 connected to the line and separated into a signal other than the voice band and a signal in the band, the out-of-band signal is outputted to a signal processing part 7 and the intra-band signal is outputted to a telephone set 10. The out-of-band signal is decoded to the original information by the signal processing part 7, and when the received information corresponds to the information previously set in accordance with the connected individual telephone set, the information is outputted and displayed on a display part 8 by means of a light emitting diode or the like.