baber/WOPTO huggingface dataset:
Patent JP-H03264588-A (JP)
Title: Triazolo-1,4-diazepine compound
Inventor: OKANO KAZUO
IPC: C07D211/20
Filed: 1990-03-15
Abstract: NEW MATERIAL:A compound of formula I [R<1>, R<2>, R<4> are H, lower alkyl; R<3> is H, halogen; X is -OCO-, a group of formula II (R<5> is H, lower alkyl), -CO-; n is 0, 1; Y is alkyl, alkinyl, NC-(CH2)p-(p is 1-6), A-(CH2)4-(A is cycloalkyl, morpholino, etc.; q is 0-6), etc.,]. EXAMPLE:2-[4-(1-Benzyloxycarbonyl)piperidyl]-4-(2-chlorophenyl)-9-meth yl-6H- thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine of formula III. USE:An anti-PAF (blood platelet-activating factor) agent. PREPARATION:A compound of formula IV is condensation-reacted with a compound of formula V in an inactive solvent such as chloroform preferably at 100-130 deg.C.
Patent JP-H07273722-A (JP)
Title: Power controller
Inventor: TAKEO KOUJI
IPC: H04J13/00
Filed: 1994-04-01
Abstract: PURPOSE:To control the base station request power and the pilot signal power to improve the SIR degradation of a base station in the code division multiple access mobile communication system. CONSTITUTION:SIR measurement is performed in an SIR measurement part 2 of each base station, and a signal power control part 3 performs such control in accordance with the deviation from an SIR reference value that a base station request power PBD(t) is raised and a pilot signal power PP(t) is reduced or the power PBD(t) is reduced and the power PP(t) is raised. Thus, the degradation of the quality is improved if traffic is concentrated to a base station to degrade the quality in the base station, and the quality is restored to the reference if traffic is reduced to bring about an excessive quality, thereby leveling the qualities in base stations.
Patent JP-S56161649-A (JP)
Title: Measuring method of thermal resistance of semiconductor package
Inventor: NAKANO RIKIZOU
IPC: H01L21/66
Filed: 1980-05-16
Abstract: PURPOSE:To obtain the package temperature in the action state and correctly calculate the thermal resistance by a method wherein measured values in an action period for a short time in a constant temperature bath and in the normal action state are compared with respect to a constant depending on a temperature of a circuit within the package. CONSTITUTION:In the state that the package 2 is housed in the constant temperature bath to be put under a temperature condition of kind and applied a device source for a short time as long as the temperature changes occur, a voltage at a P-N junction part is pulse-measured to prepare a temperature change data of the junction voltage. Then, in the action state (a consumption power P) that the package 2 is taken out of the constant temperature bath and applied constantly with the device source, the junction voltage is measured with the pulses and the temperature is appraised from the temperature change data. Thereby, the thermal resistance can correctly be calculated by making te measurement conditions of the circuit same. In addition, this method is available to utilize the temperature change of an access time in a memory, for example.
Patent JP-H01277595-A (JP)
Title: Sewing machine
Inventor: MEISON SHIMON SUMOORU
IPC: D05B87/02
Filed: 1989-03-16
Abstract: PURPOSE: To automatically engage a thread with a needle by clamping the free end of the thread by means of first clamp means, drawing it by advancing a thread pick-up means, engaging it with the elevated needle and holding it at a needle engagement position by operation of the second clamp means. CONSTITUTION: A thread guide means 26 guides the thread which is in the upper part of a needle board 8 and supplied so that a part of it lies in a first thread passage. Besides, the first clamp means 33 and 34 clamp the thread at a position being adjacent to its free end in the first thread passage. Moreover, the thread pick-up means 42 is co-operated with the elevated needle 2 and the picked-up thread during the movement of the means 42 till it returns to the drawing position is engaged with the elevated needle and held. Then a part of the thread is caused to lie in the second thread passage extending from the elevated needle to a drawing means 4 and the second clamp means 46 and 47 releasably clamp the thread lying in the second thread passage. Thus, the thread is automatically engaged with the needle.
Patent JP-H09258695-A (JP)
Title: Driving circuit for display device
Inventor: OKADA HISAO
IPC: G02F1/133
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide the driving circuit realizing a practical 8-bit digital driver without accompaying the increasing of the scale of a circuit by respectivey providing a specific voltage dividing circuit and a specific selection circuit. SOLUTION: An output circuit 33 includes a logic circuit 41, a voltage dividing circuit 42, a logic circuit 43 and an impedance converter 44. Then, either of eight pieces of voltages obtained in the voltage dividing circuit 42 is selected according to the value of the low-order 3 bits of digital data D0 -D7 and the selected voltage is outputted to the imdedance converter 44. In this case, voltages at connects P1 -P7 of the voltage dividing circuit 42 are inputted to the impedance converter 44 whose input impedance is very large via analog switches ASWt0 -ASWt7 . Consequently, magnitudes of currents to be branched from the connects P1 -P7 of the voltage dividing circuit 42 into the impedance converter 44 are negligibly small as compared with the magnitude of the current flowing through resistors (r) in the voltage dividing circuit 42. Thus, a correct voltage dividing is performed.
Patent JP-H01237574-A (JP)
Title: Controller for copy lamp of copying machine
Inventor: AIDA KAZUNORI
IPC: G03G15/01
Filed: 1988-03-17
Abstract: PURPOSE:To extend the period for replacing the first copy lamp to a long period of time by lighting the first copy lamp when an automatic exposure is selected, and lighting a second copy lamp when a manual exposure is selected. CONSTITUTION:Lighting of both copy lamps 1, 2 is controlled by a control circuit 7, and when an automatic exposure is selected by a selection key 4, the first copy lamp control signal 10 is transmitted to a driving part 16 from an automatic exposure control part 11, and when a print switch is depressed, the first copy lamp 1 is lighted. Also, when a manual exposure is selected, the second command signal 14 is transmitted to the driving part 16 from a manual exposure control part 15, and when the print switch is depressed, the second copy lamp 2 is lighted. In such a way, the replacement time of the first copy lamp can be extended.
Patent JP-S56161618-A (JP)
Title: Magnetizing device
Inventor: KAWAMURA TETSUO
IPC: H01F13/00
Filed: 1980-05-19
Abstract: PURPOSE:To enable to magnetize the permanent magnet or magnetic circuit having an encircling form by a method wherein a magnetizing piece is added to the magnetizing device which is widely in use. CONSTITUTION:On the magnetic pole 2 of the magnetizing device constituted in polelike form by the magnetizing coil 3 held in between an annular magnetic pole 1 and a plate type magnetic pole 2, the pole piece 10 to be used to make an annular magnetizing space 5' between the magnetic poles 1 and 2 is provided. It is to be desired that the shape of the pole piece 10 is formed in such manner that the base section is widely formed so that the area contacting to the pole 2 will be enlarged. With this magnetizing device, a magnetic field almost in parallel to the surface of the magnetic pole 1 can be formed in the magnetizing space 5' located between the pole piece 10 and the magnetic pole 1 by merely adding the pole piece. Therefore, the material to be magnetized encirclingly installed in the space 5' has the magnetizing direction in parallel to the encircling surface, and moreover, a magnetization can be performed in such manner that the magnetizing direction is reversed with other at the encircling section where they are opposing. Accordingly, the magnetization can be performed under the state wherein the assembling work is completed.
Patent JP-S60209870-A (JP)
Title: Automatic money receiving and paying machine
Inventor: YUASA KATSUNORI
IPC: G07D9/00
Filed: 1984-04-03
Abstract: PURPOSE:To confirm easily the amount of money of transactions by providing a bonding device and printing denomination, the number of bank notes, the total amount of money, etc. for bound bank notes. CONSTITUTION:Bank notes from a customer drum 1 are carried by a carrying part 4, and truth/falsehood, front face/rear face, and no-break/break of bank notes are discriminated by a discriminating device 5, and thereafter, they are stored in a broken bank note storage box 14, a 1,000-yen note storage box 15, a 10,000-yen note storage box 17, or a received bank note storage box 19 through a carrying part 6. If remainders of bank notes in a storage box 21 of bound 1,000-yen notes and a storage box 25 of bound 10,000-yen notes are smaller than a prescribed value, bank notes suitable for binding are stored in a 1,000- yen note storage part 22 and a 10,000-yen note storage part 25 and are stored in storage boxes 21 and 25 after they are bound and said denomination, etc. are printed by binding and printing means 24 and 27.
Patent JP-H10235033-A (JP)
Title: Electric shaver
Inventor: YASUFUJI YOSHINORI
IPC: B26B19/04
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To enable an outer blade holder to be removed from a main body case along with a cassette outer blade so as to enhance removing operability without enlarging the outer blade holder, in an electric shaver in which the cassette outer blade holding an outer blade in an arch shape is removably attached to the outer blade holder. SOLUTION: An outer blade holder 43 is freely removably mounted on top of a main body case 1 having a reciprocating inner blade 2. A cassette outer blade 40 in which an outer blade 45 is held in an arch shape so as to cover the inner blade 2 is attached to the outer blade holder 43 in such a way as to be freely engaged and disengaged. A releasing button 74 for releasing engagement of the cassette outer blade 40 with the outer blade holder 43 and a gripping part 67 for attaching and removing the outer blade holder are vertically arranged on the outer surfaces of the right and left side walls 57, 57 of the outer blade holder 43. A projecting wall 76 higher than the releasing button 74 and the gripping part 67 is provided in the part halfway between the releasing button 74 and the gripping part 67.
Patent JP-S62224442-A (JP)
Title: Manufacture of spacer
Inventor: YOKOTA SAKAE
IPC: B21K21/06
Filed: 1986-03-24
Abstract: PURPOSE:To facilitate the working and improve the operability and mass producing and to reduce the cost by forming the groove for vent on the end face of an annular stock by the press forming by a die forging to form a spacer. CONSTITUTION:The stock 1A cutting the pipe stock consisting of aluminum, etc. in the prescribed length is formed by pressing it in the axial direction by using the upper die 3 and lower die 4 after heating it at the prescribed temp. This semi-finished product 1B obtd. by the press forming forms the groove 1b for ventilation extending in the radial direction on the upper and lower end faces 1a and forms the excess metal 1d accompanied by the press forming with its projection on the inner side. The excess metal 1d is removed by chucking the outer peripheral face, after finishing the outer peripheral face and upper and lower end faces of this semi-finished product 1B, and the inner peripheral face is subjected to a finishing. A spacer 1C as the finished product can be obtd. by executing a plating process, etc. if necessary.
Patent JP-H0624915-A (JP)
Title: Flower-setting suppressing agent for cedar and cypress and suppressing method
Inventor: NAGAO KIYOFUMI
IPC: A01N33/02
Filed: 1993-03-24
Abstract: PURPOSE:To provide a flower-setting suppressing agent for cedar and cypress capable of suppressing the setting of male flower and female flower of cedar and cypress to suppress the production and scattering of pollens of cedar and cypress and prevent the cedar-pollinosis. CONSTITUTION:This flower-setting suppressing agent for cedar and cypress contains a compound having gibberellin-biosynthesis inhibiting action and selected from uniconazole, uniconazole P, paclobutrazol, inabenfide and chlormequat as an active component or contains these compounds in combination with isoprothiolane or probenazole. The flower-setting of cedar and cypress can be suppressed by using a flower-setting suppressing agent consisting of a compound having gibberellin-biosynthesis inhibiting action and selected from uniconazole, uniconazole P, paclobutrazol, inabenfide and chlormequat as an active component or consisting of the compound in combination with isoprothiolane or probenazole.
Patent JP-H02246061-A (JP)
Title: Position deviation judging device
Inventor: KARITA HIROYUKI
IPC: G11B21/10
Filed: 1989-03-17
Abstract: PURPOSE:To surely judge position deviation due to an asynchronous component by interposing a synchronous component eliminating means to eliminate only a component synchronized with the rotating speed of a disk between a position detecting means and a position deviation detecting means. CONSTITUTION:A position control signal is outputted from servo data read out by a servo head by a position detection circuit 1, and is inputted to a voltage-current conversion circuit 5 via a phase correction circuit 2, and after a voltage signal is converted to a current signal, it is outputted to a voice coil motor 4. The motor 4 rotatably drives a carriage arm 3, and moves a magnetic head to an appropriate position. The position control signal is also outputted to a synchronous component elimination circuit 6, where the component of frequency synchronized with the rotating speed is eliminated, then, it is outputted to a position deviation detection circuit 7, and the signal is compared with a reference level, and a deviation quantity from the reference level is detected, and is outputted to a CPU 8, and it is judged as NG when the deviation quantity exceeds a prescribed value, then, a write operation is stopped. Thereby, it is possible to accurately judge only the position deviation due to the asynchronous component.
Patent JP-S61224370-A (JP)
Title: Solar cell
Inventor: ITOZAKI HIDEO
IPC: H01L21/205
Filed: 1985-03-28
Abstract: PURPOSE:To obtain the solar cell having a good long wavelength sensitivity by using one of SiH4, Si2H6 and SiF4 and GeH4 or GeG4 for a material gas, CONSTITUTION:A substrate 3 is heated in a reaction tank 1 of a photochemical vapor deposition device and SiH4 is introduced 6. The air in the tank is.
Patent JP-S62224077-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KURODA HIDEO
IPC: H01L29/78
Filed: 1986-03-26
Abstract: PURPOSE:To increase the density of integration by forming polycrystalline Si films or high melting-point metallic silicide films, layers thereof mutually differ, which have an area larger than contact holes and to which an impurity is doped, onto a diffusion layer between the mutually adjacent contact holes. CONSTITUTION:A layer insulating film 13 is shaped to the whole surface, and the predetermined sections of the layer insulating film 13 and a gate insulating film 3 to expose the surface of a source region 7. A polycrystalline Si film 14, to which an impurity such as phosphorus is doped and which is connected to the source region 7 and has a large area, is formed. A layer insulating film 9 is shaped to the whole surface, the prescribed sections of the layer insulating film 9 and the layer insulating film 13 are removed through etching to form contact holes 9a, 9b, and wirings 10, 11 are brought into contact with polycrystalline Si films 12, 14 through the contact holes 9a, 9b. Accordingly, the contact holes 9a, 9b can easily be shaped even when an MOSFET is fined, thus increasing the density of integration of an element.
Patent JP-S63234821-A (JP)
Inventor: HAYASHI TSUTOMU
IPC: H02G5/06
Filed: 1987-03-23
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-H08265333-A (JP)
Title: Cell transfer rate regulating method in atm communication network
Inventor: YAMATO KATSUMI
IPC: H04L47/267
Filed: 1995-03-24
Abstract: PURPOSE: To prevent erroneous information in a resource managing cell from being updated and to recover an ATM network from congestion without deteriorating service quality even when the malfunction of a cell transmission part occurs. CONSTITUTION: The resource managing cell equipped with a switch 23 through which first and second virtual connections 24, 25 pass, or an area ER to describe a cell transfer rate value desired by a cell reception part is sent out from the cell transmission part 21 to the cell reception part 22 by using the first virtual connection 24, and the resource managing cell is sent out by folding from the cell reception part to the cell transmission part by using the second virtual connection. Cell transfer speed regulating parts 26, 27 store the value ER of the area of the resource managing cell transferred by using the first virtual connection, and detects the value of the area of the resource managing cell transferred by using the second virtual connection.  When a detection value is larger than a stored value, the resource managing cell is transferred by rewriting the value in the area to the stored value.
Patent JP-H08260913-A (JP)
Title: Composite cycle power plant and apparatus for recovering exhaust from combustion turbine of the same
Inventor: JIERARUDO EI MAIYAAZU
IPC: F01K23/10
Filed: 1995-03-24
Abstract: PURPOSE: To promote the recovery of exhaust heat from a combustion turbine in a composite cycle power plant. CONSTITUTION: A composite cycle power plate 10 has a combustion turbine 14 and steam turbine 16. An apparatus to recover exhaust heat from the combustion turbine 14 of the composite cycle power plate 10 is composed of a first heat recovering system 38 to heat condensation in the steam turbine cycle with the heat of high temperature exhaust gas from the combustion turbine 14 and a second heat recovering system 40 to heat fuel used for the combustion turbine 14 with heat from the exhaust gas.
Patent JP-S58181965-A (JP)
Inventor: MATSUURA TAKASHI
IPC: E04H6/06
Filed: 1982-04-19
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-H05262758-A (JP)
Title: Optically active 1,3-dioxane derivative, liquid crystal composition containing the same and liquid crystal display element
IPC: C09K19/42
Filed: 1992-03-24
Abstract: PURPOSE:To provide a new compound useful as a material for ferroelectric liquid crystal displays excellent in responsiveness and memory nature, etc. CONSTITUTION:The objective compound of formula I [R<1> is (F or 1-10C alkoxy- substituted) 1-18C alkyl; X is single bond or O; ring A, B and C are each 1,4- phenylene, trans-1,4-cyclohexylene, pyridine-2,5-diyl, etc.; n is 0 or 1; Y is CH2 or CO; R<2> is 1-18C alkyl; * is asymmetric carbon], e.g. (4R,6R)-6-hexyl-4-[4(4- octyloxyphenyl) phenyl]-1,3-dioxane. The compound of the formula I can be obtained by reaction of an optically active compound bearing 1,3-dihydroxyalkyl group of formula II with dimethoxymethane in the presence of an acid catalyst. Addition in small amounts of this compound as chiral dopant to a matrix liquid crystal composition can obtain the other objective liquid crystal composition inducing high spontaneous polarization and quick responsive over a broad temperature range owing to its low viscosity.
Patent JP-H09257936-A (JP)
Title: Radioactive gas monitor
Inventor: YONEMURA KENJI
IPC: G01T1/169
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a gas monitor which can precisely specify a leakage point of a radioactive gas and reduces burden to workers. SOLUTION: A suction unit 30 has a suction nozzle 32 for sucking gas (air), and an indicator 34 for displaying a measurement result. The suction nozzle 32 is connected to a detection tank 15 of a measurement unit 10 through a flexible hose 40. When a pump 12 of the measurement unit 10 is operated, gas around a suction port at the tip end of the suction nozzle 32 is sucked and guided into the detection tank 15 through the hose 40. A measurement result of the measurement unit 10 is given to the indicator 34 of the suction unit 30 by a cable 42. A worker carries the small, light-weight and portable suction unit 30 and searches for a leakage point of radioactive gas while watching display on the indicator 34.
Patent JP-H07279637-A (JP)
Title: Valve system lubricating device of internal combustion engine
Inventor: MURAKAMI NOBUYUKI
IPC: F01L1/26
Filed: 1994-04-04
Abstract: PURPOSE:To surely lubricate a sliding part between a valve bridge and a guide member by providing an oil sump part in the vicinity of a connecting part between the guide member and a cylinder head, and dipping the sliding part in oil of the oil sump part. CONSTITUTION:When power is transmitted to a valve bridge 6 by a power transmitting means, plural valves 9 are driven to open and close interlocking with the valve bridge 6. An oil sump part is provided in the vicinity of a connecting part between a guide member 7 and a cylinder head 1. When the lower end of the sliding part of the valve bridge 6 to the guide member 7 most approaches the cylinder head 1, it reaches a position nearer the cylinder head 1 than the uppermost surface of the oil sump part, so that the lower end of the sliding part is dipped in oil. accumulated in the oil sump part. Oil which adhered at that time is carried away when the sliding part next gets away from the cylinder head 1 to be supplied to the sliding part. Thus, the sliding part between the valve bridge and the guide member can be surely lubricated.
Patent JP-S63233367-A (JP)
Title: Array-type ultrasonic probe
Inventor: WATANABE KAZUHIRO
IPC: G01N29/24
Filed: 1987-03-20
Abstract: PURPOSE:To prevent the exfoliation of an acoustic lens by a construction wherein an acoustic lens material constituting the acoustic lens is packed comb-like between arrayed vibrators. CONSTITUTION:Electrode leads 6 are connected to a vibrator 1, and a sound wave absorbing substance 4 is formed on the back surface, while a matching layer 3 is formed on the emission surface. Thereafter the vibrator 1 and the matching layer 3 are divided in an array. When an acoustic lens 5 is formed by molding subsequently, an acoustic lens material is packed simultaneously in a gap between the arrayed vibrators. Silicone resin or the like is suitable for such an acoustic lens material as the above in terms of strength and flexibility. The exfoliation of the acoustic lens can be prevented in this way.
Patent JP-H09253980-A (JP)
Title: Production management device
Inventor: ISHIKAWA SHIGEAKI
IPC: G06Q50/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To perform a positive reading of information about a vehicle body after completion of coating step. SOLUTION: When a fact that a vehicle body enters a reading region is detected (S1), a past processing in the past condition stored in advance and a present machining condition are compared to each other (S2, S3) and then a tuning frequency in which information at that time could be read out by a data carrier and one time communication under the present machining condition is estimated and set (S4). Then, a read-write head performs a polling and if there is a reply from the data carrier, the information is read out and stored (S5 to S7). Then, a displacement width between the present condition and the tuning frequency is stored (S8). In turn, in the case that a communication can not be carried out under a set tuning frequency, the tuning frequency is estimated again in reference to a temperature of the surrounding atmosphere and set (S9, S10).