baber/WOPTO huggingface dataset:
Patent JP-H05217994-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: SATO NOBUHIKO
IPC: H01L27/12
Filed: 1992-01-31
Abstract: PURPOSE:To provide a manufacturing method of a semiconductor substrate, which is excellent in productivity, uniformity, controllability and cost for obtaining Si, excellent in crystallizability and surface flatness like as a single crystal wafer, on an insulating layer. CONSTITUTION:The title method is constituted of a process in which a silicone substrate 11 is made porous, a process in which a non-porous silicone single crystal layer 12 is formed on a porous substance to form a first substrate, a process in which heat treatment is effected in a reducing atmosphere at a temperature lower than the melting point of the non-porous single crystal silicone, and a process in which porous Si 15 is removed by dipping the silicone substrate made porous already into chemical etchant after bonding the surface of the non-porous silicone single crystal layer 12 onto a second substrate 13 through an insulating layer.
Patent JP-S61178271-A (JP)
Inventor: NAKAGAWA SHOGO
IPC: B62J1/12
Filed: 1985-02-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000209970-A (JP)
Title: Three-dimensional hydroponics facility
Inventor: KAMEI HITOSHI
IPC: A01G31/06
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydroponics facility capable of separately and suitably transferring plant culture containers to places optimal to the growth of the plants. SOLUTION: This three-dimensional hydroponics facility is provided with a plurality of container racks for receiving containers 4 for culturing plants and with a transfer device 5 for at least separately putting in, putting out and transferring the containers from the container racks. Each container 4 or each container rack 2 is provided with a pump for supplying a fertilizer aqueous solution, etc., a concentration meter, a water thermometer and a water level meter for detecting the states of the fertilizer aqueous solution in the container 4, and an inclination device for inclining the container. Light irradiation devices for irradiating the plants in the containers 4 with light and light detectors are further arranged.
Patent JP-S63185191-A (JP)
Title: Burst signal inserting device
Inventor: TSUNASHIMA KENJI
IPC: H04N9/896
Filed: 1987-01-27
Abstract: PURPOSE:To accurately detect a sampling phase by providing an area whose amplitude moves to the since wave of the before and after of both ends part of a burst signal waveform, and reducing the distortion of the waveform even through the area is restricted. CONSTITUTION:The burst signal waveform is freely set by varying digital data which is written in an ROM 2. At this time, by using a sample value obtained when the sine waveform whose amplitude gradually rises at the parts of the before and after of both ends of the burst signal waveform as burst signal waveform data is sampled, the distortion of the burst waveform after the burst waveform is converted to an analogue signal is reduced. That means, a black spot corresponds with a sampling spot supplied as the form of digital data and the peak value and the central value of the since wave are supplied as the digital data. As data in a transition part, by using the value obtained by multiplying a sine wave by a window function such as a Hanning window, a Hamming window, a Kayser window, a Blackmann window and a Barret window, which are used for the processing of a digital signal, the distortion at the sine waveform except the both ends of the burst signal waveform is reduced.
Patent JP-2000215074-A (JP)
Title: Operation system for system and automatic fault recovery system
Inventor: NAKAO KYOSUKE
IPC: G06F11/30
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain an operation system for a communication system and an information processing system and a fault recovery system which can securely detect a fault, facilitate automatic recovery from the fault, and are small in economical load for installation and reduce the installation space. SOLUTION: The system is equipped with a process control part 2 which controls the operations of all processes that the system is equipped with, original processes 3 and 4 having operation program for the system operation and all operation managing programs managing the system operation, and clone processes 3a and 4a having necessary irreducible operation managing programs among the operation managing programs of the original processes 3 and 4, and a periodic communication is made between the original processes 3 and 4 and clone processes 3a and 4a.
Patent JP-H09206020-A (JP)
Title: Viscosity improver for chinese yam
Inventor: SHIMOHASHI MASATO
IPC: A23L19/00
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain a viscosity improver for Chinese yam safely usable and capable of improving viscosity of Chinese yam only by adding and mixing to frozen Chinese yam or dried yam powder by containing fine powder of egg shell as an active component. SOLUTION: For instance, an egg is cracked and content solution is removed, then the egg shell is coarsely crushed, thus an egg shell membrane is removed and the egg shell is well washed, then dried. The dried egg shell is coarsely crushed by a coarse crusher such as a hummer mill and subjected to a fine crusher to obtain fine powder of egg shell having <=88μm maximum granular diameter as an active component. Preferably, an adding amount of the viscosity improver is 0.5-2.0% to the Chinese yam (reducing to solid component).
Patent JP-S58134746-A (JP)
Title: Compression system of letter and image data
Inventor: FUSE SHIGERU
IPC: G06V10/46
Filed: 1982-02-04
Abstract: PURPOSE:To obtain a compression mode for letter and image data, which is capable of faithly coding and memorizing the smoothness of letter border, by a method in which even specific additional information other than coordinate values of the points provided on the letter border is used as memory data and between any adjacent two points is approximated by three-order curve. CONSTITUTION:For bit pattern data obtained by dot-decomposing a letter image into a matrix form, a border extraction treatment is applied to obtain the position of borders on X- and Y-coordinates. A point P is set on the border and the border is divided into the sections of single-valued function with X as a variable to obtain each block B properly. Any one block B is further divided into plural segments Si, and in terms of three-order curve passing through the start point Pi(xi, yi) of each segment Si, a constant (sigmai) corresponding to 1/6 of two-order derived function value at each start point Pi is calculated. The coordinate values (xi, yi)(i=1-n) of the constant sigmai and the point Pi are stored as border data corresponding to the block.
Patent JP-H05209798-A (JP)
Title: Valve seat load sensor
Inventor: KURISU TORU
IPC: G01L5/22
Filed: 1992-01-31
Abstract: PURPOSE:To measure the seating load of a valve without being affected by motion of the valve by providing a detection part which detects the sealing load between a head valve seat part and a valve seat without providing any detection part at a valve stem. CONSTITUTION:A load sensor 1 consists of a pressure-sensing material 5 which is held between a valve seat 3 where a head valve 2 is seated and a head valve seat part 4, an amplifier unit 6 which amplifies the output from the pressure- sensing material 5, and a CPU 7 which processes the output value from the amplifier unit 6. A value which is processed by the CPU 7 is fed to a control mechanism and a desired control is performed. A conductor which is extended from the pressure-sensing material 5 which is a detection part is laid out separately and independently of a stem of the valve 2, valve seating load can be detected without causing the conductor to be cut due to motion of the valve stem. The pressure-sensing material 5 may be thin and of the type, where electrical characteristics such as resistance, generated voltage, and electrical capacity change when an external force is applied, including crystal, Rochelle salt, and polyethylene.
Patent JP-H06200473-A (JP)
Title: Synthetic fiber structure excellent in hygroscopicity
Inventor: TANAKA TOYOHIRO
IPC: D06M101/16
Filed: 1993-01-06
Abstract: PURPOSE:To obtain the subject fiber structure excellent in hygroscopicity by coating one surface of synthetic fiber to which a moisture absorbent or an antistatic agent or both are applied with a resin solution containing specific porous particles. CONSTITUTION:A woven, a knitted or a nonwoven fabric, composed of preferably hollow fiber having through-holes as a cross-sectional shape of fiber by using synthetic fiber such as polyester-based fiber is dipped in a treating bath containing a moisture absorbent and/or an antistatic agent, then dried and heat-treated and at least one surface of the resultant fabric is subsequently coated with a treating solution prepared by adding porous fine particles consisting essentially of silicon dioxide to a polyester resin, an acrylic copolymer resin or a silicone-based resin, dried and heat-treated to afford the objective synthetic fiber structure excellent in hygroscopicity. Bisphenolic or unsaturated polyester-based moisture absorbents are cited as the moisture absorbent and polyethylene glycol mono(meth)acrylate, polyethylene glycol di(meth)acrylate, etc., containing an ethylene oxide chain having >=6 recurring units are exemplified as the moisture absorbent.
Patent JP-S63185065-A (JP)
Title: Semiconductor device
Inventor: CHIKAMURA TAKAO
IPC: H01L29/786
Filed: 1987-01-27
Abstract: PURPOSE:To obtain a self-alignment type TFT with less parasitic capacitances, by forming second thin film layers on a first thin film layer by a photochemical reaction method. CONSTITUTION:A gate electrode 11 is formed on a transmitting substrate 10. Then, a gate insulating film 12 is formed. An amorphous Si 13 is formed, and a pattern is formed. Thereafter, exciting light 15 is projected to the side of the gate electrode 11. The substrate 10 is put in a vacuum chamber and left in Al(CH3)3 gas atmosphere from the side of the semiconductor film 13. Al electrodes 14a and 14b, which are the second thin film layers, are formed. A TFT, in which parasitic capacitances between the gate and the drain and between the gate and the source in a self-alignment type are less, can be obtained.
Patent JP-S60163703-A (JP)
Title: Adhesion increasing device
Inventor: KASAI SHIYOUJI
IPC: B60B39/04
Filed: 1984-02-03
Abstract: PURPOSE:To improve adhesive strength through increasing coefficient of friction and to enable a machinery device to be light weight and compact or the like by placing fine powder having hardness which is equal to or more than the hardness of a pair of metallic bodies between the frictional surfaces of the pair of metallic bodies which transmit adhesive strength to each other through the frictional surfaces. CONSTITUTION:When an iron column B is placed on an iron plate A and a plurality of loads C are operated on the upper portion of the iron column B, force W is applied at right angles on a contact surface between the iron plate A and the iron column B, and force F which slides the iron column B parallel to the contact surface is applied on the column B. And iron dust, sand or the like are placed on the contact surface between the iron plate A and the iron column B. And when coefficient of friction is calculated by measuring each force of W and F, the coefficient of friction is greatly stabilized and increased by placing appropriate quantity of iron dust on the frictional surface. Thus, the adhesive performance can be improved in a machinery device in which adhesive force is transmitted through the frictional surface of metals in a direction of the surface, for example, a railway vehicle, and the machinery device can be made light weight and compact or the like.
Patent JP-H11206289-A (JP)
Title: Slide mechanism of spool shaft in spinning reel
Inventor: KAWAMURA SHINICHI
IPC: A01K89/01
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To contrive increasing of an easiness of decomposing and constructing of a slide mechanism by making a guiding mechanism a simple construction. SOLUTION: This slide mechanism 1 of a spool shaft 3 in a spinning reel A has a guiding mechanism 13 guiding while suppressing a shakiness of a reciprocating slide of a slider 12 by transforming a rotation of a handle 5 to a reciprocating motion along a shaft line of a spool shaft 3 and longitudinally moving a spool 31 through a rotation transmitting mechanism B.  In the slide mechanism 1, the guiding mechanism 13 is provided at a just above the slider 12 in approaching to or being brought into contact with a side part of the slider 12, and the slide mechanism 1 is composed of a guiding board 131 made to parallel to a shaft line of a worm shaft 11 and detachably fitted to a reel main body 2, a side part of the slider 12 opposing to the guiding board 131 and an inner surface of the reel main body 2 in approaching to or being brought into contact with one side part of the slider 12 excepting the side part of the slider 12 opposing to the guiding board 131.
Patent JP-H02196985-A (JP)
Title: Ultrasonic distance measuring instrument
Inventor: YAMANE TOSHIKI
IPC: G01S15/74
Filed: 1989-01-26
Abstract: PURPOSE:To shorten a wait time and to eliminate the influence of multiple reflection, etc., by finding the distance between a master equipment and a slave equipment only when a received signal conforms with the pulse pattern of its sent signal. CONSTITUTION:An ultrasonic wave consisting of a pulse train is sent from the master equipment 1 and received by the slave equipment 2 and then an ultrasonic wave consisting of a pulse grain is sent back to the master equipment 1 from the slave equipment 2 a present specific time later. The distance between the master equipment 1 and slave equipment 2 is measured from the required time from the transmission point of the ultrasonic wave from the master equipment 1 to the reception time of the ultrasonic wave sent back from the slave equipment 2. The master equipment 1 sends a pulse train at certain time and a pulse train in different pattern right after said pulse train and the slave equipment 2 sends a pulse train in the same pattern as the received pulse train pattern back. Further, the master equipment 1 finds the distance only when the sent-back pulse train pattern conforms with the sent pulse train pattern.
Patent JP-H08337551-A (JP)
Title: Selective aldolation of acetone to diacetone alcohol using basic solid catalyst
Inventor: REMII TESHIE
IPC: B01J23/00
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To make it easy to separate a catalyst from an organic layer and to simplify processes by selective aldolization of acetone into diacetone alcohol in the presence of a specific heterogeneous basic catalyst.  
     SOLUTION: This diacetone alcohol(DA) is obtained by selective aldolization of acetone in the presence of a solid basic catalyst expressed by the formula [0.20≤(x)≤0.33; (n) has a value of less than 1]. The catalyst in this reaction has a preferred crystal structure similar to that of hydrotalcite or, alternatively, of meixnerite, and is obtained by calcination of hydrotalcite [0.20≤(x)≤0.33] at the temperature of ≤800°C to form mixed oxides of metals consisting of Mg and Al, followed by rehydration of the resultant mixed oxides in the absence of carbon dioxide. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H02198658-A (JP)
Title: Coating applicator
Inventor: NAKAMURA MITSUO
IPC: B05C19/06
Filed: 1989-01-26
Abstract: PURPOSE:To continuously form a uniformly coated layer by supplying necessary coating to a first vessel so as to successively overflow and also allowing the first vessel to impart a necessary coating function and allowing a second vessel to impart such a function that the coating overflowed from the first vessel is received and returned. CONSTITUTION:An elected and carried base body sheet 1 is guided by a guided roller 2. Further coating 3 wherein inorganic-based powder (particle) is dispersed and incorporated is supplied to a coating vessel 4 and applied to the surface for the base body sheet 1. Furthermore a fixed plate 5 is brought into contact with a coated layer applied to the surface of the base body sheet 1 and thickness of the coated layer is controlled thereby. coating 3 is supplied to the coating vessel 4 so as to successively overflow. Further the coating vessel 4 is constituted of both a first coating vessel 4a in which necessary coating 3 is applied to the surface of the base body sheet 1 and a second coating vessel 4b in which the coating overflowed from the first coating vessel 4a is received and returned. As a result, the uniformly coated layer is continuously firmed without causing stripy coating unevenness.
Patent JP-H05216804-A (JP)
Title: Command recovery time guarantee device
Inventor: KIDO RYOJI
IPC: G06F13/12
Filed: 1992-02-03
Abstract: PURPOSE:To guarantee a command recovery time when a CPU successively issues a read command signal or write command signal for an internal register of a peripheral LSI. CONSTITUTION:The end state of *COM2 as a command input signal is held in a D flip-flop 22 from the end point of time of *COM2 and an output terminal which satisfies the command recovery time counted by a shift register 21 which is cleared with the output of the flip-flop is connected to a D flip-flop 23. This D flip-flop 23 performs sampling and the holding of the D flip-flop 22 is reset. If the CPU makes a request to issue a command in the holding state of the D flip-flop 22, this command request is put in a pended state. After the holding state is reset, the command input can be accepted. At this time, when there is the pended request, the command is immediately inputted to an LSI. Consequently, the command input recovery time of optional length can be secured for the LSI.
Patent JP-S60159096-A (JP)
Inventor: HAYASHI TAKESHI
IPC: B42F17/34
Filed: 1984-01-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62176743-A (JP)
Title: File renewal control system
Inventor: OBARA YUKIO
IPC: G06Q50/00
Filed: 1986-01-29
Abstract: PURPOSE:To improve the utilizing efficiency of a file capacity, by a method wherein, in an FMS system, a butch processing part is provided with a work order file transfer means, an experience file reference means, a data deletion means, and a work order information set means. CONSTITUTION:By a real processing part 5, information responding to a progress state information 19 from a terminal apparatus 2 is set to a flag column 20 of an experience file 16 related to the terminal apparatus. A butch processing part 11, receiving work order information 18 newly inputted from a console 6, transfers a work order file 17 to a file device 8, and after the work order information 18 is additionally set, the butch processing part refers to the experience file 16 to delete a work order file 17, related to the experience file 16 having flag information indicating completion of a work, from a file device 8. This constitution enables improvement of the utilizing efficiency of the volume of a file for a real time in an on-line system.
Patent JP-H02200362-A (JP)
Title: Method for predicting and restraining nozzle clogging in continuous casting apparatus
Inventor: YUHARA SUSUMU
IPC: B22D11/16
Filed: 1989-01-30
Abstract: PURPOSE:To reduce nozzle clogging and to obtain a cast slab having good inner quality by measuring nozzle opening degree for controlling discharging flow rate of molten steel, gas flow rate for blowing into a submerged nozzle part amt. of casting and molten steel level in a tundish, respectively and processing the nozzle clogging rate. CONSTITUTION:In an operating processor 20, a molten steel level signal (h) in the tundish 1 from a molten steel level meter 8, an inert gas flow rate signal Q for blowing into the submerged nozzle 4 from a flow meter 9, an opening degree signal S of the nozzle 3 for controlling discharging flow rate from a displacement gage 12 and a drawing velocity of a pinch roll 17, that is, casting velocity VR from a casting velocity meter 19, are inputted, respectively. The nozzle clogging rate is processing according to the prescribed equation and the opening degree of the nozzle 3 for controlling the discharging flow rate fitting the submerged nozzle through a servo valve 13 is controlled to control the molten steel discharging flow rate. By this method, the nozzle clogging rate in the discharging hole part of the submerged nozzle is shown as the opening hole area ratio in the discharging hole part, and the gas blowing rate into the submerged nozzle and molten metal surface surface control system in the mold are controlled according to this value.
Patent JP-S60162724-A (JP)
Title: Device for generating atmosphere gas
Inventor: HAYAKAWA YOSHIYUKI
IPC: C21D1/76
Filed: 1984-02-01
Abstract: PURPOSE:To prevent fluctuation of gaseous compsn. and to stabilize always components by providing an automatic control valve on the secondary side of a rate control valve of a pipeline for a gaseous raw material and controlling the detected concn. of a CO2 concn. meter so as to maintain the concn. at a set value. CONSTITUTION:A gaseous raw material is fed from a supply source 2 via a rate control valve 3 to a pipeline 1 from which the raw material is fed via a filter 6 to a pipeline 5 and is fed by a blower 9 via a mixing pipeline 8 to a reaction chamber 10. The raw material is heated by a heat source 11 in said chamber to generate an endothermic type atmosphere gas composed of H2, CO and N2 which is supplied by a discharge pipeline 12 to a heat-treating furnace and at the same time CO2 is detected by a CO2 concn. meter 16. An automatic control valve 18 is provided on the secondary side of a rate control valve 3 in the pipeline 1 and the concn. detected by the meter 16 is inputted to a controller 17. The opening degree of the valve 18 is controlled by the controller 17 so that the detected concn. attains a set value. The atmosphere always contg. stable components is thus supplied.
Patent JP-S58135422-A (JP)
Title: Automatic compensating method for automatic determining balance using computer
Inventor: FURUSAWA NOBUYUKI
IPC: G01G13/12
Filed: 1982-02-05
Abstract: PURPOSE:To improve both reliability and efficiency, by exercising a step control with use of a computer to close a gate by the cutoff weight value and to ensure coincidence or convergence between the actual measured weight value and the target weight value. CONSTITUTION:An object to be weighed is thrown into a hopper 24 through a shoot 21 by controlling closing/opening of a gate 22 so as to minimize the difference between the target weight value W0 and the actual measured weight value W'. The gate 22 is opened and closed by a computer 28 at the next step. That is, a gate closing signal is first transmitted during measurement, and then the weight value W2 is obtained by subtracting the difference DELTAW between the value W' detected in a rest state after the gate 22 is closed and the cutoff weight value W1 detected at a time point when the gate closing signal is transmitted. Third, a gate opening signal is delivered to restart the measurement. Fourth, the gate closing signal is transmitted when the detected weight value is coincident with the weight value W2 obtained at the 1st step.