baber/WOPTO huggingface dataset:
Patent JP-H07252425-A (JP)
Title: Monoazo dye
Inventor: HIMENO KIYOSHI
IPC: C09B29/08
Filed: 1994-03-14
Abstract: PURPOSE:To obtain a monoazo dye, capable of dyeing polyester fibers, etc., to an orange color excellent in color fastnesses to washing, alkaline perspiration and light, further excellent in dyeing of extremely ultrafine fibers and suitable for dyeing the polyester-based extremely ultrafine fibers, etc. CONSTITUTION:This monoazo dye is a compound expressed by formula I (X is C or Br; Y is H, a halogen or methyl; R is phenyl, phenoxy or benzyl), e.g. 2,6-dichloro-4-nitro-4'-[N,Nbis(phenylcarbonyloxyethylene)amino]-azobe nzene expressed by formula II. The compound expressed by formula I is obtained by diazotizing a compound expressed by formula III according to a conventional method and then coupling the resultant diazonium salt with a compound expressed by formula IV.
Patent JP-S57184981-A (JP)
Title: Trouble diagnosing device
Inventor: ASHIDA KAZUE
IPC: G01R23/16
Filed: 1981-05-08
Abstract: PURPOSE:To enable to perform an on-line operation by means of a simple constitution, by a method wherein, in a spectrum analysis type trouble diagnosing device, a reference data is stored in a memory through multiplication of data at a normal time of a device to be diagnosed by a given mask function to compare it with a sample data. CONSTITUTION:An electric signal from a 3-phase induction motor 10, being a device to be diagnosed, is applied to a level conversion filter circuit 21 to regulate an amplitude and a band. The signal of the circuit 21 is sampled (22) and A/D-converted (23). The converted data is stored in a sample memory 24 which can read and write, and is decomposed into a frequency component by a computing circuit 25. A reference data is stored in a reference data memory 26 through multiplication of a frequency spectrum component at the normal time of the device 10 by a given mask function, and is written and protected. The data of the circuit 25 is compared with the data of the circuit 26 by a digital comparator 27, and if a deviation is large, an abnormal signal (b) is outputted. The simple hard constitution permits high-speed diagnosing of a trouble on an on-line.
Patent JP-H10251948-A (JP)
Title: Automatic knitting machine
Inventor: HASHIMOTO TAKAO
IPC: H02K41/03
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To simplify the attachment of jacks disposed in overlapped states at small distances in the thickness direction to the moving members of linear motors and increase the strengths of the long jacks to prevent their flexion. SOLUTION: In this automatic knitting machine, jacks 41, 42 attached to the moving members 31, 32 of linear motors disposed at near and far positions from the knitting needles of a casing 1 are disposed at small distances in mutually overlapped states in the thickness direction, and the tips of the jacks 41, 42 are bent and connected to their knitting needles. Therein, a chase 48 formed into an angle cross section is disposed on the long jack 42 attached to the moving member 32 of the linear motor far from the knitting needle between an attached portion 45 and a bent portion 46, and the head of a jack-attaching screw 5 attached to the moving member 31 of the linear motor at the position near to the knitting needle is received in the depressed groove 49 of the chase.
Patent JP-S51145044-A (JP)
Title: Boiling type refrigeration system
Inventor: KANO YOSHIROU
IPC: G12B15/00
Filed: 1975-06-09
Abstract: PURPOSE: A simple and reliable safety device for refrigeration system. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60211654-A (JP)
Title: Skew correcting device of magnetic recording and reproducing device
Inventor: KAWABE SADANOBU
IPC: G11B15/43
Filed: 1984-04-05
Abstract: PURPOSE:To surely correct skewnesses, by comparing phases of reproduced pilot signals of adjacent tracks simultaneously obtained from two rotary heads and controlling the tension of a magnetic tape to make the difference in phase to zero. CONSTITUTION:A tape 1 is obliquely wound around a head drum 2 for an angle of about 220 deg. and rotary heads 3a and 3b are mounted on the rotary drum 2 at regular intervals of 180 deg.. Information signals are recorded on each track of the tape 1 together with pilot signals. Each reproduced pilot signal of adjacent tracks simultaneously obtained from the heads 3a and 3b is supplied to a phase comparator circuit 13 respectively through BPFs 12a and 12b. The output of the circuit 13 is supplied to a sample holding circuit 14 and sample-held by pilots for sampling from a timing signal generator 19 outputted in accordance with the detecting signals of a rotation detector 18. The tension of the tape 1 is controlled so that the phase difference between each pilot goes to zero by an error signal sample-held by the circuit 14 and, as a result, the skewness can surely be corrected.
Patent JP-H01242388-A (JP)
Title: Elevator door control device
Inventor: KOMATSU TSUTOMU
IPC: B66B13/14
Filed: 1988-03-25
Abstract: PURPOSE:To provide smooth and stable opening/closing control by measuring the time for a door to travel, comparing the result with the specified time set in advance, and thereupon performing calculations. CONSTITUTION:When a door is shut for starting operation, the time for the door to travel from the open end to a certain point near the close end where deceleration is commenced, is related in a specific function to the temp. variation on the winding of a motor 21 and change in the voltage of the AC power supply 20. Now the deceleration pattern in the direction of closing is given an initial setting in advance. When a close command is given by an elevator control board 8, the door is run toward the close end in a certain door closing speed pattern till a point where deceleration is commenced. When this point is reached, the door closing time for the door to travel from this point to the close end is measured. When the counting of door closings has attained N, the mean of the door closing time is determined and compared with the specified value. If the result presents the specified value < the mean, the deceleration pattern at the time of closing the door is altered from the initially set pattern to another.
Patent JP-S61227159-A (JP)
Title: Coated steel material for ocean structure
Inventor: TAKEZAWA ISOE
IPC: C23C28/00
Filed: 1985-04-01
Abstract: PURPOSE:To improve the prevention of contamination and the corrosion resistance of a material for an ocean structure by coating a copper alloy on the surface of a steel material via an insulating layer consisting of two layers mixed with glassy binders and aggregate having sea water resistance. CONSTITUTION:The external coating layer 2 consisting of the copper alloy having the excellent resistance to corrosion and prevention to contamination is formed via the insulating layer 3 to about 0.5-4mm on the steel material 1 for the ocean structure such as the outside plate of a ship. The insulating layer 3 is constituted of the two layers; the lower insulating layer 3a is formed of the lower insulating material consisting of the mixture composed of the glassy lower binder and the aggregate consisting essentially of Al2O3 or SiO2. The upper insulating layer 3b is formed of the upper insulating material consisting of the mixture composed of the glass binder having the coefft. of thermal expansion larger than the coefft. of thermal expansion of the lower binder and the above-mentioned aggregate. Silicate glass, etc., having sea water resistance and the different coeffts. of linear expansion are used for both binders. The steel material 1 and the external coating layer 2 consisting of the copper alloy are surely insulated by the insulating layer 3 consisting of such two layers and the sure shielding of the sea water is made possible in spite of the exfoliation of the layer 2.
Patent JP-S55162959-A (JP)
Title: Preparation of fried freshwater fish
Inventor: ADACHI TSUTOMU
IPC: A23L17/00
Filed: 1979-06-04
Abstract: PURPOSE: To obtain a fried freshwater fish having a nice taste and good texture free from collapse of the fish form in a short time, by frying a roasted freshwater fish in an oil, and by applying a sweet dripping to the fish.  
     CONSTITUTION: A freshwater fish, e.g. yamabe (a kind of carp), a rainbow trout or silver salmon, is skewered roasted over a slow fire, e.g. charcoal, a gas or an electric heater, and then fried in salad or tempura oil. A sweet dripping, e.g. a mixture of soy sauce with sugar and thick malt syrup, is applied to the fried fish. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11272195-A (JP)
Title: Fixing device for liquid crystal panel
Inventor: TAKAUCHI RYUJI
IPC: H04N5/74
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To increase the force to fix a liquid crystal panel to a support frame with an adhesive. SOLUTION: A fixation hole is board in the edge peripheral part of a liquid crystal panel 1 (three plates for red, green and blue), and after insertion into a supporting part 3 erected on the support frame and registration adjustments for rotational deviations in the horizontal and perpendicular directions and along the optical axis, the gap between the hole 4 and the supporting part is filled with an adhesive 5 to fix the liquid crystal panel to the support frame 2. The supporting part 3 is formed in a spiral or corrugated shape so that the uneven surface is filled with the adhesive, and the extraction bearing force in a focus direction (right-left direction in the figure) is increased the fixing strength.
Patent JP-H03270119-A (JP)
Title: Lead wire welding of metallized plastic film capacitor and device therefor
Inventor: ISHIZUKA AKIRA
IPC: H01G13/00
Filed: 1990-03-20
Abstract: PURPOSE:To perform high speed welding of lead wires with constant intervals even in the case of an uneven electrode surface, by holding the lead wires unshakably by means of a clamp mechanism which also functions as a sub electrode and pressing them on the connection spots at both ends of a capacitor to be welded. CONSTITUTION:A capacitor main body 21 to be thrown in a prescribed position is held by means of a clip 24. Clamp mechanisms 27, 28 also function as sub electrodes are them moved toward the main body 21 by an air cylinder 31 until they collide against stoppers 36. At the time of collision with the stoppers 36, the lead wires 22, 23 held between the receiving seats 33, 34 are pressed on the connection spots 25, 26 of the body 21. The main electrode transfer mechanisms 39, 40 are moved by an air cylinder 43 to press the end parts of the lead wires 22, 23 by the main electrodes 37, 38. When impulse power is supplied from the power supply transformer 33, 46 between the receiving seats 33, 34 and the main electrodes 37, 38, a solder metal thermal spraying layers at the connection spots 25, 26 are melted to weld the lead wires 22, 23 to the connection spots 25, 26.
Patent JP-S59197128-A (JP)
Title: Liquid-phase epitaxial growing method of iii-v group compound semiconductor
Inventor: NAKAJIMA MASAHIRO
IPC: H01L21/208
Filed: 1983-04-22
Abstract: PURPOSE:To suppress the quantities of evaporation of volatile components and improve crystallinity, and enhance luminous effeiciency by introducing the gas of one element having high volatility of compound as a III-V group compound semiconductor substrate while increasing the partial pressure of the gas. CONSTITUTION:A boat 7 made of carbon is charged and arranged into a reaction vessel 11, and a quartz boat 12 is charged. A GaAs substrate is entered into the lower plate 2 of the boat 7, the melted liquid of Ga and a GaAs polycrystal into the through-hole of an upper plate 1 and As 13 into the boat 12. The boat 12 is disposed to a low temperature section and the boat 7 to a high temperature section. As disperses into hydrogen under the state, and begins to flow to the downstream as a mixed gas of hydrogen and As. When an exhaust valve 14 at the end section of the vessel 11 is throttled and the inside of the vessel 11 is pressured at that time, the boat 7 is positioned in the atmosphere of the mixed gas. The lower plate 2 is slid, the melted liquid is brought into contact on the substrate and the temperature of the liquid is dropped at fixed speed, and the lower plate 2 is slid again and returned to an original position. Accordingly, a crystal in a growth layer is improved because the evaporation of an element having large volatility can be controlled.
Patent JP-H01241734-A (JP)
Title: Manufacture of screen
Inventor: AIKAWA NOBORU
IPC: H01J9/227
Filed: 1988-03-24
Abstract: PURPOSE:To eliminate the necessity of anti-pollution treatment by, after laying phosphor powder into the grooves of a plate, carrying a viscous water-soluble material, etc., onto the entire surface of the plate and then, as applying a constant pressure, rubbing that material into the grooves in which the phosphor powder is contained. CONSTITUTION:Phosphor powder 43 is laid on a plate 41 having recesses 42 and then the phosphor powder 43 except a part of it laid in the recesses 42 is removed using a squeegee, spatula 44, etc. Afterward, a liquid (adhesive agent) 45 intended to give adhesion (pressure sensitive adhesion) effects is carried over the plate 41 in which the phosphor powder 43 is charged, and then the adhesive agent 45 except a part of it in the recesses 42 is removed with the spatula 46, etc., so that the plate 41 is completed. Next, to a transfer roller 48 the plate 41 containing a phosphor part as well as the adhesive agent in the recesses 42 is pressed as revolving the transfer roller 48, so that a phosphor agent 49 is transferred to the roller 48. With this, it is unnecessary to treat wastewater.
Patent JP-S57185725-A (JP)
Title: Signal input circuit
Inventor: YOSHIDA MASAHIRO
IPC: H03K17/78
Filed: 1981-05-12
Abstract: PURPOSE:To eliminate the need for an isolated auxiliary power supply, by exciting a light emitting diode with a circuit having hysteresis characteristics and receiving the emitted light with a phototransistor for output. CONSTITUTION:When an input voltage Vi between input terminals A1 and A0 is gradually increased and a voltage across a resistor R2 exceeds (VD1+VBE1), a transistor (Tr)1 turns on and succeedingly, a Tr2 turns on and a light emitting diode P1 illuminates, where VD1 is a forward voltage of a diode D1 and VBE1 is a base-to-emitter voltage of the Tr1. An output with isolation is obtained by receiving a light from the P1 with a phototransistor P2. Since the circuits consisting of the Trs 1 and 2 have positive feedback, histeresis characteristics can be obtained.
Patent JP-S63238109-A (JP)
Title: Polymerization of propylene
Inventor: ASANUMA TADASHI
IPC: C08F4/642
Filed: 1987-03-26
Abstract: PURPOSE:To obtain highly crystalline PP having excellent physical properties, by pretreating a catalyst consisting of a transition metal catalyst and organoaluminum compound with vinylsilacyclohexane and polymerizing propylene using the pretreated catalyst. CONSTITUTION:A catalyst consisting of a transition metal catalyst (preferably titanium halide) and an organoaluminum compound (e.g. trimethylaluminum) is previously subjected to contact treatment with vinylsilacyclohexane. The resultant catalyst is used to polymerize propylene to afford the aimed PP. Furthermore, the polymerization temperature is preferably ordinary temperature-100 deg.C and polymerization pressure is preferably ordinary pressure-50kg/cm<2> gauge.
Patent JP-H07282593-A (JP)
Title: Semiconductor memory device
Inventor: ICHIKAWA KOJI
IPC: G11C17/00
Filed: 1994-04-08
Abstract: PURPOSE:To attain the high speed of the access time of a memory device by improving the charging and discharging operation of a bit line at the time of switching an address. CONSTITUTION:At the time of switching an address, discharging transistors TD1, TD2 are turned ON with respect to memory transi stors TM1, TM 2...TMm selected by a column decoder 20 with a signal from an address transition detecting circuit 50 to ground memory transistors TM1, TM2...TMm and a bit line Cl and then electric charges charged on their parastic capacitances are made to bc discharged. At the time of a read-out thereafter, a charging transistor TC1 is turned ON to charge memory transistors TM1, TNT..., TMm form the direction opposite to a sense-amplifier 30. A data discrimination is performed by detecting the potential change of the bit line C1 due to the charging with the sense-amplifier 30.
Patent JP-S61230703-A (JP)
Title: Simple pure water making apparatus
Inventor: OKAWA YUJI
IPC: B01D63/00
Filed: 1985-04-03
Abstract: PURPOSE:To obtain pure water having good quality by an apparatus easy to handle and having simple constitution, by using a separation membrane unit according to a thermo-pervaporation method and passing a raw liquid through a cooling water passage and subsequently supplying the same to a raw liquid passage under heating. CONSTITUTION:After a raw liquid such as tap water is introduced into the cooling water passage 35 of a separation membrane unit 30 from piping 5, the cooled raw liquid is supplied to a heating tank 40 through piping 6 and heated to obtain the high temp. raw liquid which is, in turn, introduced into the raw liquid passage 32 of the separation membrane unit 30 through piping 9. The steam generated in the raw liquid passage 32 transmits through a hydrophobic microporous membrane 31 to enter a condensation chamber 34 and condensed under cooling by a cooling plate 33 while the obtained pure water is stored in a pure water tank 50 through a pure water take-out pipe 12.
Patent JP-S51146090-A (JP)
Title: Fair leader for anchoring ship
Inventor: OOHAMA SANNOSUKE
IPC: B63B21/10
Filed: 1975-06-10
Abstract: PURPOSE: To provide a fair leader for anchoring a ship,which serves to prevent twisting or entangling of a rope during anchoring operation or in anchoring service. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S548720-A (JP)
Title: Method of killing insects
Inventor: KAIHO KEISUKE
IPC: A01N53/00
Filed: 1977-06-16
Abstract: PURPOSE: To make it possible to kill insects under easy temperature control, with little thermal decomposition of insecticides, by volatilizing a pyrethroid insecticide impregnated into a porous carrier using a substance which generates heat in contact with air as a heating source. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01241650-A (JP)
Title: Paging system for designating priority
Inventor: IMOKAWA KOJI
IPC: G06F12/08
Filed: 1988-03-23
Abstract: PURPOSE:To realize fine control by storing priority designated by a user as the attribute of the unit of pages and replacing page according to the designated priority. CONSTITUTION:Before page-out processing is executed, priority display in page tables 201, 202, 203... is checked. When the priority is 'H' (high), the page-out processing is not executed in the page and the page is held in a using page queue. When a memory using rate increases and the number of idle pages corresponding to page tables 101 and 102 is reduced, a paging means executes the page-out of the page having a low access frequency. However, even in such a case, the priority of the page table is checked and page-out 300 is executed with the priority of the page, which has the 'L' (low) priority, for example, to correspond to the page table 203. Thus, the priority is designated to the page which becomes a page-out object. Thus, the fine paging control can be realized.
Patent JP-H01241655-A (JP)
Title: Timer supervising system for communication control program
Inventor: KOUNO SADAHIRO
IPC: G06F13/00
Filed: 1988-03-23
Abstract: PURPOSE:To shorten over-head time by extracting 1/n time waiting event respectively in which more than a time T lapses by activation at every time T/n, sending a time wait ending signal to a communication processing part concerning the time waiting event, executing necessary processing and deleting the event from a waiting matrix to be just registered. CONSTITUTION:At every time T/n, a timer flag set detecting means sets a timer flag every time an (i)-th activation is executed by a constant interval activating means C. When the timer flag is already set to the time waiting flag, since more than the time T lapses, the time waiting event detecting the timer flag is detected. Then, a time waiting event deleting means E executes the deleting from the waiting matrix concerning the extracted time waiting event. Thus, a communication processing part 1 can execute the necessary processing after the time waiting of the time T. Thus, the over-head time of a communication control program to be temporarily generated can be shortened.
Patent JP-S56166576-A (JP)
Title: Data transmission system in register group
Inventor: UEMATSU MASAHARU
IPC: G06F17/40
Filed: 1980-05-27
Abstract: PURPOSE:To cause data of a transmission control device and a register to coincide with each other to save troubles of data correction, by transmitting stored data in accordance with stored transmission instruction data when station start request data is transmitted to the transmision control device. CONSTITUTION:In the system where plural registers R1-Rn are connected online to a transmission control device T and data registerd in registers R1-Rn are stored in registers R1-Rn and the transmission control device T, the transmission control device T is provided with a memory 8 to set transmission instruction data which instructs data exchange to registers R1-Rn for every register. When station start request data is transmitted from the register R1, data stored in a register-classified data total memory 7 of the device T is transmitted to the register R1 or data stored in the register R1 is transmitted to device T in accordance with transmission instruction data stored in the memory 8.
Patent JP-S62229393-A (JP)
Inventor: MATSUDA MITSUHIRO
IPC: G08B23/00
Filed: 1986-03-31
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-S57186341-A (JP)
Title: Semiconductor device
Inventor: TANIGAKI YUKIO
IPC: H01L23/52
Filed: 1981-05-13
Abstract: PURPOSE:To obtain an electrode or wiring having high etching resistant property by forming an acid-proof silicide film in WSi2 or MoSi2 or the like onto Ti or TiSi2. CONSTITUTION:A thick field SiO2 film 2 is shaped to the peripheral section of a P type Si substrate 1, the surface of the substrate 1 surrounded by the film 2 is coated with a thin gate SiO2 film 3, and a polycrystal Si film 4 containing an N type impurity, the TiSi2 film 5 and the WSi2 film 6 are laminated and deposited onto the whole surface. An electrode pattern consisting of these laminates is formed at the central section of the film 3 and a wiring pattern onto the film 2 through photolithographic technique, and an implantation layer 14 is shaped into the substrate 1 positioned at the both sides by using the impurity ions of As, P, etc. while employing the electrode pattern as a mask. The whole surface is coated with a PSG film 7, ions implanted are activated through heat treatment, and N<+> type source and drain regions 8, 9 are formed. Accordingly, the electrode or wiring, which is difficult to be eroded by acids, is obtained.
Patent JP-H05275206-A (JP)
Title: Oxide semiconductor for thermistor
IPC: H01C7/04
Filed: 1992-03-27
Abstract: PURPOSE:To provide a title semiconductor stable even when left under a high temperature for a long time which shows a small variation rate of resistance value even upon a variation in gas atmosphere in a heat-resistant metallic pipe under a high temperature. CONSTITUTION:A mixed sinter of metal oxides whose constituent metal elements consist of magnesium, aluminum, chromium, calcium, and rare earth elements, where their composition ratio is expressed by 0.95<=x<=1.05, 0<=y<=0.9, 0.1<=a<=5, 0.1<=b<=10 in terms of Mgx(Al1-yCry)2O4+aatom%Ca+batom% rare earth element; thereby, even when it is left under a high temperature in a closed heat- resistant metal, a stable oxide semiconductor for thermistor of small variation rate of resistance value can be obtained.