baber/WOPTO huggingface dataset:
Patent JP-H05260169-A (JP)
Title: Faulty device detector
IPC: H04M3/22
Filed: 1992-03-13
Abstract: PURPOSE:To surely detect a device where a fault occurs at the time of the occurrence of the fault in a part between devices or the like. CONSTITUTION:Software of a diagnosing program or the like causes a device A to send a flip flop set permission signal 2 and next instructs it to send a reset signal, and flip flops 8 and 9 are set to the initial state. The software sends some order between the device A as the suspected object and the other device and sets data, which is on a bus 6 at the time of this order sending, to the flip flop 8 by a bus enable signal 1 and sets signal data, which is returned from a bus 7 in accordance with this order sending, to the flip flop 9 by the bus enable signal 1. Thereafter, preliminarily prepared data patterns on busses for order sending are compared with data patterns 4 and 5 set to the flip flop group to detect whether abnormality occurs or not, thus discriminating the faulty device.
Patent JP-H01260980-A (JP)
Title: Generator for key signal of optional shape
Inventor: NAKAMURA KAZUHIKO
IPC: H04N5/265
Filed: 1988-04-11
Abstract: PURPOSE:To generate plural fixed windows having an optional shape on the same display screen and a movable square window by always writing an input key signal and ORing an output key signal of a memory to be revised and an output key signal of a writable/erasable memory. CONSTITUTION:Two selectors 109, 110 are turned to the position of CPU and a key signal is written from the CPU, then an optional shape key signal is outputted from a memory 111. A 1st memory 101 writes an input key signal 102 inputted at all times and outputs a revised output key signal 103. Since the output key signal 112 outputted from the memory 111 represents the fixed display position of a video image, the output key signals 103, 112 are QRed by an OR gate 113 to obtain an output key signal 114 representing both the fixed display location and the moving display position with an optional shape.
Patent JP-H04320900-A (JP)
Title: Ic card
Inventor: ISHIMOTO SHINICHI
IPC: B42D15/10
Filed: 1991-04-22
Abstract: PURPOSE:To provide an IC card capable of reducing cost and the number of assembling processes even when loading parts are mounted in high density. CONSTITUTION:IC chip parts 13 are mounted on one conductive panel 11 to which circuit wiring 12 is applied and the conductive panel 11 is provided in a state of folding so that the surface loaded with the IC chip parts 13 thereof becomes inside.
Patent JP-H11289263-A (JP)
Title: Head end device
Inventor: SASAYA NOBUO
IPC: H04N7/16
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To make it unnecessary to measure or adjust a signal level at the time of changing a channel because an output level is not changed even when an output channel is changed. SOLUTION: The head end device is provided with a converter 1 for frequency-converting an input signal into a signal of a required channel, a CPU 2 capable of changing the output channel of the input signal by controlling the converter 1, an output amplifier 3 for amplifying and outputting the signal frequency-converted by the converter 1, and a voltage controlled type gain control circuit 4 for controlling the gain of the amplifier 3. The circuit 4 controls the gain of the amplifier 3 by changing control voltage applied to the circuit 4 itself by interlocking with the change of the output channel.
Patent JP-H07295976-A (JP)
Title: Character processor
Inventor: SUZUKI HIRONORI
IPC: G06F17/22
Filed: 1994-04-27
Abstract: PURPOSE:To confirm whether or not automatic registration measures up to expectations during input by registering the information of words not present in a word dictionary means in a registered word dictionary as first and second registration words by a user and discriminatably displaying the registered second registration word and other converted results to the user. CONSTITUTION:The user registers the information of the word not present in a word dictionary DIC as the first registration word in the registered word dictionary TDIC capable of registering the word for performing KANA (Japanese syllabary)/KANJI (Chinese character) conversion. Also, when the word not stored in the word dictionary DIC is selected by the conversion operation of the user, in response to the keyboard KB of the conversion operation of the user, the information of the word is registered as the second registration word in the registered word dictionary TDIC. The registered second registration word and the other converted result are discriminated and displayed to the user. Thus, whether or not the registration measures up to the expectations of the user is confirmed while preparing a document.
Patent JP-S5518811-A (JP)
Title: Resin molded electric motor
Inventor: KOYAKATA SEIJI
IPC: H02K5/16
Filed: 1978-07-26
Abstract: PURPOSE: Resin molded electric motor having a core adjusting performance unchangeable in long time operation by inserting smooth and rigid bearing surfase made from metal and others into monolithic molded bearing stand.  
     CONSTITUTION: Outside of fixed winding 2 winded around stator core 1 is formed outer shell with resin mold 5 fixing stator winding and bearing stand 7 is monolithic molded with the same material. In the bearing stand 7 is put spherical bearing 8 forming bearing which is fixed with spring supporting fittings by using leaf spring. Oiled felt 11 is fitted into inside of spring supporting fittings as lubricating oil  supplying to bearing. In the other side of bearing is put end-bracket 13, which forms bearing with spherical bearing 8, leaf spring 9, oiled felt 11 and spring supporting spring as mentioned above, whereby core adjusting performance is unchangeable in long time operation, because of no dragging even if relative slip phenomenon occurred. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09261805-A (JP)
Title: Magnetic levitating actuator
Inventor: TSUTSUI YUKIO
IPC: H02N15/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic levitating actuator which is capable of obtaining a strong levitating force with less power. SOLUTION: In a magnetic levitating actuator in which a conductive body 11, which is provided on one side of a fixed or moving side and extends to a moving direction, and a repulsive body 2, which comprises permanent magnets 24 provided oppositely via gap on the other side of the moving or fixed side and a rotary driving mechanism 20 which rotates the permanent magnets 24, are provided, and which generates levitating and driving forces between the fixed and moving sides by rotating the permanent magnets 24, a yoke 12 of a magnetic material is provided at the back of the conductive body 11. This structure levitates the repulsive body 2 up to a position where an attracting force Fa which acts between the permanent magnets 24 and the yoke 12 is balanced with the sum of the weight W and the repulsive force Fr of the repulsive body 2.
Patent JP-S5715893-A (JP)
Title: Treating device for high concentration waste liquid
Inventor: YASUDA YUUJI
IPC: C02F3/34
Filed: 1980-07-02
Abstract: PURPOSE: To remove NH 4 -N in high concn. waste liquid with high efficiency by nitrifying said waste liquid in a nitrifying tank provided with an aerating device of large oxygen supplying capacity, then denitrifying the same in a denitrifying tank.  
     CONSTITUTION: High concn. waste liquid 1 in excess of an application range of an ordinary activated sludge method is flowed without dilution into a nitrifying tank 2 through a line 2. The tank 2 is provided with an aerating device 4 of large oxygen supplying capacity using a rotary atomizer as an air diffuser, wherein nitric acid germs act actively and the greater part of the BOD in the waste water is removed and the conversion of NH 4 -N to NO 2 -N and further to N 2  takes place. The nitrified liquid after the treatment is introduced into a denitrifying tank 5, where it undergoes denitrification by nitrous acid germs. Part of the denitrified liquid circulates to the line 2 through a line 7. The greater part of the denitrified liquid is discharged from a line 11 through an aerating tank 8 and a solid-liquid separating tank 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03291137-A (JP)
Title: Production of rapidly cooled metal strip
Inventor: YUKIMOTO MASAO
IPC: B22D11/06
Filed: 1990-04-06
Abstract: PURPOSE:To enable continuous operation for a long time and to improve deviation of strip thickness by using a shiftable type side seal belt as an end face holder for cooling roll and specifying this velocity and added tension. CONSTITUTION:Molten metal 1 is supplied on the cooling roll 3 through a pouring nozzle 2 and cooled to produce the rapidly cooled metal strip. As the side seal for cooling roll 3, the shiftable type side seal belt 8 is used. The shifting velocity of belt 8 is made to >1.0 time and <=1.2 times the peripheral velocity of the roll 3 and added tension to the belt 8 with a tension adding roll 15 is adjusted to 0.6 - 0.8 times the bearing force of the belt 8. Force detaching solidified shell from the belt 8 is preferable as the relative velocity between the belt 8 and the molten metal is larger. Penetration of the molten metal, which the molten metal intrudes into the gap between the end face of the roll 3 and the belt 8, is prevented by adding the high tension to the belt 8. The continuous operation for long time can be realized and the deviation of the strip thickness becomes <=3%.
Patent JP-S58221253-A (JP)
Inventor: ROBAATO BII HAACHIENROODAA
IPC: C22C19/05
Filed: 1983-05-23
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-H02271180-A (JP)
Title: Flowrate control device and supply device for cryogenic fluid
Inventor: KOMATSU WATARU
IPC: F16K31/06
Filed: 1989-04-12
Abstract: PURPOSE:To ensure the easy control of a flowrate by generating electric field with a superconducting coil, controlling the cross sectional area of a magnetic field radially occupying a feed pipe and enabling the variable control of the inner diameter of the feed pipe. CONSTITUTION:A superconducting coil comprises the winding of a material giving the Meissner effect. When the coil 4 is immersed in a cryogenic media in a cryogenic container 3 and variable current is supplied thereto via a control means, electric field is generated depending upon the extent of the current. It follows, therefore, that the cross sectional area of a magnetic fluid 2 occupying the radial direction of the pipe is variably controlled depending upon magnetic filed intensity in the superconducting coil 4. As a result, the magnetic fluid throttles a pipe passage and works like a valve disc. When a cryogenic fluid feed device is used together with a flowrate control device, a cryogenic fluid can be used for cooling not only the magnetic field source of the flowrate control device, but also the drive source of a superconducting pump. As a result, a cryogenic fluid feed device capable of supplying a constant amount can be embodies at a low cost.
Patent JP-H05292254-A (JP)
Title: Original reader
Inventor: YOSHIMURA MASANORI
IPC: H04N1/04
Filed: 1992-04-10
Abstract: PURPOSE:To attain miniaturization by providing a bar shape light source which illuminates { original. an image reading means, and an optical means which guides reflected light from an original surface to the image reading means, and providing bending parts at two terminals of the bar shape light source, respectively. CONSTITUTION:Contact glass 4 on which the original 3 is placed is provided at the upper part of a device main body 1, and it is fixed with a stopper 6. Also. U-shape Xe lamps provided with the bending parts of 90' or the light source 2 of a fluorescent lamp are arranged in the inside of the device main body 1 with a supporting body 5 neighboring to the contact glass 4. The entire length Y of the light source 2 is set nearly equal to the width of the original. The image on the original surface can be read by irradiating the surface of the original 3 with light from the light source 2 and receiving the reflected light from the surface by a CCD. In such a case, assuming the angle of the bending part as theta, the length of the bending part as Z, and substituting compacted length DELTAX for the entire length Y of the light source 2, it is expressed in DELTAX=2Z(1-costheta), and the length of the light source 2 can be reduced by DELTAX, therefore, the miniaturization by that share can be attained.
Patent JP-H11271888-A (JP)
Title: Carrier driving wire stretching mechanism for image processor
Inventor: HAYASHI HIDEKAZU
IPC: H04N1/10
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent a tension spring for applying a tension on a carrier driving wire for an image processor from being stretched out due to the vibration at a transport time and to prevent the wire from being off a pulley by controlling the tension spring so that the wire may be positioned in a stretched state. SOLUTION: A spring stopper 22 is attached to the inside wall of the housing 1 of the image processor so that the stopper 22 may freely slide in the longitudinal direction of the tension spring 21. A pin part 22a formed at the leading end part of the spring stopper 22 is idly inserted in the elliptical hook part 21b on the wire 12 side of the tension spring 21. Even in the case the tension spring 21 is stretched out and compressed, the hook part 21b is engaged with the pin part 22a, so that the spring 21 does not expand and contract. Thus, the wire 12 is not slackened, then, the wire 12 is prevented from being off the guide pulley.
Patent JP-H07296121-A (JP)
Title: Paper sheets sorting device and paper sheets sorting abnormality detector
Inventor: TAMAMOTO JUNICHI
IPC: G06K13/12
Filed: 1994-04-28
Abstract: PURPOSE:To detect the sorting abnormality of paper sheets. CONSTITUTION:Concerning this paper sheets sorting device, paper sheets 1 are separated by a separating means 11, the section information of these separated paper sheets 1 is readout and based on this section information, the paper sheets are sectionally integrated at prescribed section shelves. This device is provided with a first detecting means 12 at the separating position of the separating means 11 for detecting the paper sheets 1, second detecting means 14 on the downstream side of the separating means 11 for detecting the passage of paper sheets 1, counting means 15 for counting the abnormality of paper sheets to be separated while being connected to the first and second detecting means 12 and 14, and judging means 16 for judging separating abnormality from the count value of the counting means 15. Thus, separating abnormality is indicated or recovered and the sorting and integrating work of paper sheets can be prevented from being delayed.
Patent JP-H06297827-A (JP)
Title: Seal forming device
Inventor: KAMEDA TAKANOBU
IPC: B41K1/02
Filed: 1993-04-19
Abstract: PURPOSE:To easily form a seal by a method wherein an enclosing rule inhibition instruction means for giving an instruction of inhibiting addition of an enclosing rule to a seal pattern is provided, and an enclosing rule can be automatically added to a received seal pattern unless said means gives an instruction of inhibiting addition of an enclosing rule. CONSTITUTION:A seal body 40 provided with a sealing face member 42 made of an ultraviolet radiation-curing resin layer 42b on the surface of a base layer 42a nonreactive with an ultraviolet radiation is detachably mounted on a seal forming machine. An image is transferred to the surface of the ultraviolet radiation-curing resin layer 42b through an ink ribbon 51 by actuating a printing head 50. Thereafter, an ultraviolet radiation is emitted from an ultraviolet radiation emitting source 56 to cure the ultravmolet radiation-curing resin layer other than the transferred image. Thereafter, the uncured part is washed by water or the like to be removed, whereby a seal is formed. At the transfer by the printing head 50, an enclosing rule is automatically added to a seal pattern to be formed in a CPU for forming a seal with an enclosing rule unless an enclosing rule inhibition means gives an instruction of inhibiting addition of an enclosing rule.
Patent JP-S61250789-A (JP)
Title: Character recognizing device
Inventor: OOTA KENICHI
IPC: G06K9/34
Filed: 1985-04-30
Abstract: PURPOSE:To increase character recognizing ratio by detecting a character part cut out by a character frame, linking the cut part by a cutting part linking circuit and correcting a character pattern. CONSTITUTION:A paper 11 to be read is illuminated by a light source 10, image- formed through a lens to a photoelectric converting element 2 and converted to the electric signal of time series by a raster scan. The signal is converted to a digital signal by an A/D converter 13, and at a character extracting circuit 14, the character area is detected in the character frame and sent to a control part 100. The binary coding circuit 15 of the control part 100 makes binary the character pattern extracted by a character extracting part 14 and sends the binary coded character pattern to a cutting part detecting circuit 16. The detecting circuit 16 detects the cutting part and when cutting is detected, the cutting part is linked by a cutting part linking circuit 18 and sent to a recognizing circuit 18.
Patent JP-H02270325-A (JP)
Title: Nitridation of silicon
Inventor: YAMAMOTO SHIGEICHI
IPC: H01L21/318
Filed: 1989-04-11
Abstract: PURPOSE:To directly convert silicon to nitride with ease at low temperature and form an interface having good electrical properties between the silicon nitride film and the silicon by a method wherein the nitridation is carried out with hydrazine as an indispensable constituent of nitrogen source. CONSTITUTION:Silicon is converted to nitride using hydrazine as an indispensable constituent of nitrogen source. For example, after mounting a cleaned up single crystal silicon substrate 1 on a substrate holding bed 3 in a reaction chamber 2, nitrogen is led in from a gas feed pipe 4 to be blown into a hydrazine reservoir 5 kept at the temperature of 25 deg.C and then a mixture of nitrogen and hydrazine is led into the reaction chamber 2 through a flow meter 6 at the rate of 25ml per minute to be substituted for the inside air. Next, a vacuum pump 8 is actuated to keep the pressure inside the reaction chamber at 0.5Torr and then the chamber 2 is heated by a heater with the substrate holding bed 3 built-therein at the set up temperature of 250 deg.C. Finally, a low pressure mercury lamp 10 is lighted with the reaction chamber 2 kept as it is so that the reaction chamber 2 may be irradiated with the light through a synthetic quartz window 11 for nitridation of the surface of the single crystal silicon substrate 1.
Patent JP-H06302477-A (JP)
Title: Etching method of electrode foil for aluminum electrolytic capacitor
Inventor: HAYASHI KAZUNARI
IPC: H01G9/04
Filed: 1993-04-19
Abstract: PURPOSE:To provide the etching method, of an electrode foil for an aluminum electrolytic capacitor, wherein an extremely large surface area can be obtained and an electrostatic capacity can be increased. CONSTITUTION:At least one vacuum heat-treatment process is installed in the middle between a total treatment process which removes a contamination and a spontaneous oxide film on the surface of an aluminum foil and an etching treatment process which etches the aluminum foil. A thin oxide film having a uniform and proper corrosion control action is formed on the surface of the aluminum foil, the surface dissolution of the aluminum foil at the early stage of a next etching operation is suppressed, and the surface area of the aluminum foil is expanded.
Patent JP-2000279958-A (JP)
Title: Reverse osmotic water treating device
Inventor: MORIYAMA TADAHIRO
IPC: C02F1/44
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive reverse osmotic water treating device which efficiently utilizes pressure of concentrated water at low running cost. SOLUTION: The reverse osmotic water treating device 1 is provided with a reverse osmosis membrane 2, a raw water tank 3 storing raw water fed to the reverse osmosis membrane 2, and a raw water pump 5 provided in a raw water flow path 4 connecting the raw water tank 3 to the reverse osmosis membrane 2, a concentrated water flow path 6 for feeding the concentrated water concentrated through the reverse osmosis membrane 2 to the downstream side by the raw water pump 5 in the raw water flow path 4, and a circulation pump 8 provided in a circulation path 7 at a portion 4a in the downstream side further than a portion connected to the concentrated water flow path 6 in the raw water flow path 4, and the concentrated water flow path 6.
Patent JP-2000279719-A (JP)
Title: Oil strainer
Inventor: UMEMURA HARUYUKI
IPC: B01D35/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an oil strainer to efficiently drop dust into a dust collection place. SOLUTION: In the oil strainer provided with an upper body 1 having an outflow port 5, a lower body 2 having an inflow port 6, and a filter 3 sandwiched with both bodies 1, 2, the dust in the oil can be collected on a filter surface right under the outflow port of the upper body or in its vicinity due to the total flow of the oil by forming a recessed dust collection place 9 on the bottom of the lower body positioned right under the outflow port. Since the dust collection place is formed on the bottom of the lower body positioned right under the outflow port, when an engine is stopped, the oil flows down on the filter surface right under the outflow port 5 via the outflow port from an oil pump side and the dust collected on the filter surface efficiently drops on the corresponding dust collection place.
Patent JP-S58208809-A (JP)
Title: Back-up system for decision of fault factor
Inventor: FURUKAWA MASAZUMI
IPC: G05B23/02
Filed: 1982-05-31
Abstract: PURPOSE:To facilitate an easy decision for the fault factor for an operator, by extracting plural fault factor candidates, setting a sequence to the decision for the fault of each fault factor candidate by a multi-purpose evaluation method and displaying automatically only the designated candidates. CONSTITUTION:A plant 101 is provided with plural component devices 102 and a sensor 104 which detects the state of the device 102. The process quantity of the plant 101 is sent to a fault detector 107 in the form of a detecting signal 105 and then compared with the reference signal. Then a signal 108 is delivered to a fault factor estimating device 109 to decide a non-defect or defect state. The device 109 estimates the fault factor and decide the priority on the basis of the signal 108 and a signal 111 corresponding to the propagating direction from an input device 110 of initial data, propagating time and propagating probability as well as to the fault factor of each device 102. A related state quantity selecting device 117 selects the state value of the device with which an effect emerges quickly and the state quantity can be measured in case an estimated fault factor has a fault after receiving an output signal 116. Then the device 117 delivers the selected state value to a display 113.