baber/WOPTO huggingface dataset:
Patent JP-2001014870-A (JP)
Title: Microcomputer with flash memory, and control method for the number of times of rewriting
Inventor: NAGATA MASAHIKO
IPC: G11C16/06
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To perform correctly controlling the number of times of rewriting changing a value of a bit position corresponding to the number of times of rewriting of a region in which the number of times of rewriting is controlled corresponding to each block constituting the number of times of rewriting region of a flash memory, when rewriting of a block is performed. SOLUTION: A flash memory 100 of a microcomputer with a flash memory is provided with the number of times of rewriting region 100B for controlling data of the number of times of rewriting of a rewriting region 100C. The number of times of rewriting region 100B is the number of times of rewriting region 1 to n provided corresponding to each block 1 to n of the rewriting region 100C, and stores and controls data of the number of times of rewriting for each block. The number of times of rewriting region 1 to n constitutes the number of times of rewriting region of one block with 13 bytes (=104 bits), and the number of times of rewriting is expressed by the number (bit position) of a bit in which an initial value 1 is varied to 0 in 13 bytes.
Patent JP-H0935840-A (JP)
Title: Steering roll connector
Inventor: TADA MIKIO
IPC: B60R16/02
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To impede any more rotation when it exceeds slightly in clockwise/ counterclockwise two turns. SOLUTION: Cam grooves 7, 8 are formed in each opposed surface of fixed/ movable case members, to provide a stopper ball simultaneously engaged with both the cam grooves 7, 8. The first cam groove 7 comprises a discontinued peripheral groove 7b of radius R1 , circular arc groove 7a of a radius R2 and a diametric direction linear groove 7c of connecting both the grooves 7a, 7b. The second cam groove 8 is a zigzag groove of meandering between virtual circles of radius R1 , R2 , to provide the number of mountains of the groove by about 21/4 in the right/left. When the movable case member is rotated relating to the fixed case member, the stopper ball is pressed to the linear groove 7c of the first cam groove 7, to be moved along the second cam groove 8. When exceeding two turns a little to reach end parts 15, 20 of the second cam groove 8, rotating is impeded by the stopper ball.
Patent JP-H1130376-A (JP)
Title: Expansion piping facility and its construction method
Inventor: HONMA HIDESHIGE
IPC: F16L27/12
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To eliminate a conventional concrete protective levee adapted as an extension regulation means and to effectuate site working by applying an expansible joint capable of regulating wrongful extensional motion to this kind of a piping facility. SOLUTION: An expansion piping facility with an expansible joint A built in a piping is constituted by constituting the expansible joint A of a joint main body 1a and the other joint main body 1b to be fitted in the joint main body 1a free to slide, forming a space chamber 15 of an outer peripheral surface of the joint main body 1b, a ring protruded part 14 formed on this outer peripheral surface and an inner peripheral surface of the one joint main body 1a and drilling a through hole 16 on the coupler main body 1b so that a part of fluid circulating in the other joint main body 1b flows in the space chamber 15.
Patent JP-H0347050-A (JP)
Title: Preparing machine of soybean milk for bean-curd
Inventor: HAYASHIDA YUKIO
IPC: A23L11/00
Filed: 1989-07-14
Abstract: PURPOSE:To reduce generation of vibration in reversely rotating pot and subjecting to centrifugal dehydrating by covering rotating cutter and providing covering body of inverse pot-type having plural protrusions and plural suction ports and discharging ports of soybeans on side wall. CONSTITUTION:A cylindrical pot 17 is filled with soybeans and a fixed amount of water and operation is started, then rotation cutter 16 is rotated in high-speed and soybeans are sucked to suction port below a covering body 23, thus soybeans and water are repeatedly circulated by pumping action comprising crushing by rotating cutter 16 and discharging to finely crush soybeans in turn. In said process, rotation of water is inhibited by plural protrusions 27 installed on the covering body 23 and water and soybean are sucked to central direction, namely direction of rotating cutter 16, then pump action is able to be further enhanced, thus diameter of the cylindrical pot 17 is able to be enlarged in contrast to diameter of the rotating cutter 16 and height of the pot is able to be lowered, then generation of vibration is able to be reduced in subjecting to centrifugal dehydration with reversely rotating the pot 17.
Patent JP-H0827832-A (JP)
Title: Bucket tooth of hydraulic shovel
Inventor: TOMITA SHINJI
IPC: E02F3/40
Filed: 1994-07-13
Abstract: PURPOSE:To improve safety and work efficiency in the case of hanging work by forming a hook in a projection of tooth mounted to an adapter fixed to a bucket in a detachable manner, and inserting a wire rope in a hook. CONSTITUTION:An adapter 2 is fixed to the end of the bottom plate 17c of a bucket in a hydraulic shovel, the front end 2a thereof is fitted to a hole 1d provided to a tooth 1, and the tooth 1 is mounted to the adapter 2 in a detachable manner. A hook 1c is formed in a projection of the tooth 1, and a through- hole 1a is provided to the hook 1c. In the case of hanging work in a working site, a wire rope is inserted into the through-hole 1a of the hook 1c, and a boom cylinder, an arm cylinder and a bucket cylinder are driven, and building materials, etc., are loaded and unloaded. In addition, in the case comparatively sandy soil, etc., is excavated, it is used as the normal tooth.
Patent JP-H058036-A (JP)
Title: Penetration bead forming method in pipe
Inventor: KAMEI HIROMASA
IPC: B23K9/04
Filed: 1991-06-27
Abstract: PURPOSE:To easily, accurately and smoothly form a penetration bead in a pipe having the small bore diameter. CONSTITUTION:In smoothing the protuberant penetration bead 3 of a circumferential joint 2 of the pipe 1, a welding torch 6 of TIG welding or plasma welding is inserted into the pipe 1, a welding arc 14 is oscillated in the pipe axial direction to form the penetration bead 3 into a smooth formed bead 4 and then, a low current temper bead 5 is placed on the center of the same formed bead 4 without oscillation.
Patent JP-S6338404-A (JP)
Inventor: AKUTSU YOSHITO
IPC: A44B9/00
Filed: 1986-08-04
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-H1024608-A (JP)
Title: Ink jet printer device
Inventor: SATOU NOBUSUKE
IPC: B41J2/12
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To enable the formation of stable print quality and also the improvement of ease of use of a printer without deteriorating electrodes by controlling a voltage application control means in such a manner that voltage is applied to an area between the electrodes only by the time corresponding to each of measured impedance. SOLUTION: A head drive circuit 50 is equipped with a circuit 52 for measuring an interelectrode impedance and a control part which controls each of drivers 10-k in such a way that voltage is applied to an area between electrodes by the time corresponding to the impedance between the electrodes which is measured by the measuring circuit 52. Thus it is possible to maintain the print quality at a constant level. The measuring circuit 52 for an interelectrode impedance consists of a power supply 13 for measurement, a transistor 14 with an emitter connected to the power supply 13, a diode 17 connected to an area between a collector and an electrode 4-1 for the transistor 14, a transistor 15 with a collector connected to an electrode 4-51 and a resistance 16 with one terminal connected to the emitter of the transistor 15 and the other terminal grounded.
Patent JP-S6073450-A (JP)
Title: Quantitative determination of nitrate ion
Inventor: OODO TOKIO
IPC: G01N27/48
Filed: 1983-09-30
Abstract: PURPOSE:To make easy quantitative determination of the nitrate ion in a sample by a polarograph method with high accuracy by using a copper amalgam electrode in place of a dropping mercury electrode and determining quantitatively the nitrate ion from the movement of half-wave potential while the quantitative determination of nitrate ion is heretofore accomplished from a reduction current value. CONSTITUTION:A satd. calomel electrode (SCE) and platinum coil are respectively used for a reference electrode 10 and a counter electrode 9, and a copper amalgam electrode is used for a working electrode 8. A commercially marketed device is usable for a polarograph analyzer 13. The electrode reaction and electrode potential can be then handled in the same way as with a dropping mercury electrode. Hydrogen overvoltage is high in an acidic soln. as well, unlike a general metallic electrode (for example, platinum). A reduction wave can be therefore observed over a wide potential region. A cell assembly is exdtremely simplified with the copper amalgam electrode as compared with the dropping mercury electrode which requires many ancillary facilities such as a mercury reservoir, holder, etc.
Patent JP-S5973276-A (JP)
Title: Automatic polishing cleaner for inside surface of spherical tank
Inventor: SHIGIYOU GENSHICHI
IPC: B24C3/32
Filed: 1982-10-19
Abstract: PURPOSE:To easily carry out visual confirmation of polishing and cleaning effect and nondistructive inspection and repairs of the weld on the inside surface of the tank in a riding gondola by enabling said riding gondola to move horizontally with a definite riding posture. CONSTITUTION:Riding gondolas 21, 21' are freely rotatably mounted on the end parts of swinging arms 11, 11', and one end of each of link bars 23, 23' provided nearly parallel to the swinging arms 11, 11' is connected with a pin to each of the gondolas 21, 21', while the other end of each of the link bars is connected with a pin to a central pillar 2, forming a horizontally moving linkage mechanism with these link bars 23, 23', the swinging arms 11, 11', and the riding gondolas 21, 21' together. Thereby the riding posture of the riding gondolas 21, 21' is always maintained fixed regardless of the size of the angles of depression and elevation of swinging arms 11, 11', enabling the visual confirmation of the polishing and cleaning effect during or after the polishing and cleaning operation for the inside surface of a spherical tank by means of cleaning and polishing materials shot out from the nozzle units 16, 16' of the tip of the swinging arms 11, 11', or the required non-distructive inspection and repairs to be easily carried out.
Patent JP-H0235391-A (JP)
Title: Discriminating method of individual body
Inventor: KONDO SHIRO
IPC: G01S13/74
Filed: 1988-07-25
Abstract: PURPOSE:To improve the speed of processing by providing a subordinate station with a means to check up its own data area, by conducting detection of abnor mality before the return of data and by informing a master station of the result of detection. CONSTITUTION:A subordinate station 2 is mounted on a moving body 3, and data such as a discrimination code are written therein at a point P1 by a master station 1. The moving body 3 is conveyed from the point P1 to a point P2 and there the data in the subordinate station 2 is read out by a master station 1A, so as to discriminate the moving body 3. The subordinate station comprises a non-contact communication device 10, CPU 11 and memories 12A to 12C, and when a command is received from the master station through the non- contact communication device 10, the CPU 11 executes writing and reading of the data in and from the memories 12A to 12C in accordance with the command. When the subordinate station 2 receives the data to be written from the master station 1 at the point P1, accordingly, the CPU 11 checks up these data as to whether they contain a communication error or not, and if they are normal, the CPU writes these data in the memories 12A, 12B and 12C in a tripled manner.
Patent JP-S6430125-A (JP)
Title: Manufacture of contactor
Inventor: FUKAMACHI KAZUHIKO
IPC: H01H11/04
Filed: 1987-07-24
Abstract: PURPOSE:To stabilize the contact resistance in a low contact pressure by specifying the difference between the maximum value and the minimum value of the thickness of the coating of the molten tin or the molten tin-lead alloy owing to a poor wet phenomenon in the heating and melting condition. CONSTITUTION:The level of the unevenness of the thickness of coating of the molten tin or the molten tin-lead alloy owing to a poor wet phenomenon in the heating and melting condition, or the difference between the maximum and the minimum values of the coating thickness is made 0.07 to 0.3mum. In the viewpoint of the contact property, the unevenness of the coating thickness owing to the poor wetting is rather preferable, and the scope of the unevenness is adequate to be 0.07 to 0.3mum per cm<2>. When the unevenness of coating thickness is within this scope, a function to reduce the interface resistance and the concentration resistance is generated at the contact of the contactor Consequently, a material with a low contact resistance and little variation of the contact resistance can be obtained.
Patent JP-H1064902-A (JP)
Title: Method for film formation of aluminum material and device therefor
Inventor: ARIGA MICHIO
IPC: H01L21/28
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for forming a film of aluminum material, by burying an aluminum material in a contact hole of a semiconductor wafer at low temperature. SOLUTION: Using a film formation device for aluminum material, a PVD method and a CVD method are consecutively performed under vacuum. First, a barrier metal film 110 is formed on a semiconductor wafer in a first PVD chamber. After this, it is coated with a wettability-improving film 112 of silicon in a CVD chamber. There, an aluminum 114 is film-formed in a second PVD chamber. Then, the semiconductor wafer 100 is heated in a third PVD chamber, and a hole 104 is filled with aluminum 114, and the surface thereof is flattened. This method comprises continuous processes under vacuum, which allows mass production of semiconductor devices of high yield.
Patent JP-H10225462-A (JP)
Title: Electric operating device
Inventor: OYAMA MASAHIDE
IPC: A61B18/12
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain stable coagulating performance and hemostatic performance by detecting the state change of treatment energy to be supplied to a treating means for treating a viable tissue, installing a biological information detecting means for obtaining biological information of the viable tissue to be treated based on the detection data and controlling an output based on biological information. SOLUTION: In an electric operating device 1, a treating tool, a patient electrode 4 and a foot switch are respectively connected to a high frequency ignition power source 2 and an activating electrode 3a disposed in a mono-polar treating tool 3A as the treating tool, a current sensor 13 and a voltage sensor 14 for detecting current and a voltage between the patient electrode 4 and a feedback electrode are arranged. Respective sensor signals are inputted to CPU 9 with an A/D converter 15. CPU 9 detects voltage change or current change from an input signal, the most proper value within the change of parameters such as an initial value, MAX. and MIN. values and a change rate, etc., is adopted as an ignition end condition and the output of a high frequency signal is controlled by actuation to an output transducer 12.
Patent JP-S58130405-A (JP)
Title: Suction apparatus for chip
Inventor: HORUSUTO REETORITSUHI
IPC: B23Q11/00
Filed: 1982-10-21
Abstract: A device for removing a chip produced during cutting of information into a record carrier, particularly a metallic record carrier, wherein the cut chip is removed by means of suction air and the magnitude or pressure of this suction air is controlled in dependence on the depth recording component of the recording.
Patent JP-H1129811-A (JP)
Title: Method for recovering metallic iron in molten steel slag
Inventor: ASANUMA YOSHIRO
IPC: G01N21/31
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To quickly and surely separate and recovery metallic iron in molten steel slag by pulverizing the molten steel slag produced in steelmaking process after removing coarse grain metallic iron therein and blowing off and removing the fine molten steel slab with the air after separating the fine grain metallic iron. SOLUTION: The coarse grain metallic iron in the molten steel slag just after steelmaking-refining, is separated and removed with a magnetic separation, etc. The molten slag is supplied into a jet mill 11 through a supplying hopper 5. Then, this molten steel slag is charged into a pulverizing chamber 2 from a supplying nozzle 4 together with the air from nozzles 3, and the pulverizing bodies 2 are rotated at the high speed in the center part with the high speed air from several nozzles 3 and mutually collided and pulverized. The brittle molten steel slag containing FeO, P2 O5 , etc., is easily pulverized to fine grains and blown off from an upper discharging hole 9 and removed.  On the other hand, the fine grain metallic irons are soft in quality by lowering C, Si, P, S, etc., in the refining, and the metallic iron 10 remains in the bottom part without pulverizing, and is easily separated and recovered.
Patent JP-H0233950-A (JP)
Title: Semiconductor device
Inventor: FUSE EIGO
IPC: H01L27/04
Filed: 1988-07-23
Abstract: PURPOSE:To measure an ECL circuit and to simplify the measurement by connecting one resistor element to the emitter of an emitter follower output transistor, and connecting the terminal of the element to a bonding pad. CONSTITUTION:Resistors R1 composed of resistor elements for forming the internal circuit of a semiconductor device are respectively connected to the emitters of emitter follower output transistors Q connected to an emitter follower type ECL circuit 1. Since bonding pads P4 are connected to the transistors Q through the resistors R1, an arbitrary potential is applied to the pads P4 without connecting the resistor of the external circuit to be tested for functions by an automatic measuring unit. Thus, the measurement can be simplified.
Patent JP-H0624977-A (JP)
Title: Antiobestic agent and antilipidemic agent
Inventor: ABE TAKESHI
IPC: A61K31/401
Filed: 1992-07-10
Abstract: PURPOSE:To obtain a medicine useful as an antiobestic agent because of reduction in weight, free fatty acid in blood and fat material of epididymis and as antilipidemic agent because of reduction in free fatty acid, total cholesterol and HLD-cholesterol. CONSTITUTION:This antiobestic agent of an antilipidemic agent comprises threonine, proline, glycine, valine, isoleucine, leucine, tyrosine, phenylalanine, lysine, methionine, tryptophan, histidine and arginine as main components. For example, the antiobstic agent or the antilipemic agent comprises approximately 6.3mol threonine, 15.8mol proline, 16.8mol glycine, 5.1mol valine, 4.0mol isoleucine, 5.4mol leucine, 5.2mol tryosine, 3.4mol phenylalanine, 7.6mol lysine, 0.47mol methionine, 1.9mol tryptophan, 2.3mol histidine and 3.1mol arginine.
Patent JP-S5884904-A (JP)
Title: Production of superalloy billet for superplastic forging
Inventor: KAWAI NOBUYASU
IPC: B22F3/14
Filed: 1981-11-16
Abstract: PURPOSE:To obtain superplasticity necessary for superplastic forging by capturing the globules by atomization of a gas in a mold, cooling the same quickly to a preform of fine crystals, heating the preform to a specific temp. by induction heating and resistance heating and subjecting the same to hydrostatic pressurizing under isopropic pressure of a pressure medium. CONSTITUTION:A melt 2 of a superalloy raw material in a melting furnace 1 is charged into a tundish 3 by tilting the furnace 1 and is dropped by each small amt. into a gas atomizing chamber 4. An inert gas is injected at high velocity into the chamber 4 through a nozzle 5 to cool the melt 2 quickly and to pulverize the same. The powder is captured in a capturing device 6. A preform 7 of the fine crystals obtained in such a way is subjected to induction heating or to induction heating after resistance heating whereby the preform is heated up to the recrystallization temp. of the melt 2- the temp. lower by 150 deg.C than said temp. The preform is hydrostatically prssurized by the isotropic pressure of the pressure medium at said temps., whereby the preform is compacted.
Patent JP-H0348847-A (JP)
Title: Device for applying color developer
Inventor: KAGAYAMA SHIGERU
IPC: G03D13/00
Filed: 1989-07-17
Abstract: PURPOSE:To smoothly and surely regulate the layer thickness of a color developer by leveling off the color developer carried in the recesses of a color developer carrying roller by means of a leveling roller. CONSTITUTION:The color developer 3 in a hopper 15 is transported by a supply roller 16 and is taken into the grooves 13c of the carrying roller 13. After the color developer is leveled off to the layer of a uniform thickness by the leveling roller 17, the color developer is fed to a transfer region 14. The color developer 3 is then attracted by electrostatic attraction to an electrode roller 10 side kept impressed with a high voltage, by which the color developer is stuck onto plain paper 4 carried in from an insertion port 7. This paper 4 is discharged from a take-out port 8 and the excess color developer 3 on the roller 13 is removed by a blade 30. The paper 4 coated with the color developer 3 is superposed on exposed microcapsule paper and is pressured, by which images are transferred onto the paper 4.
Patent JP-H0350457-A (JP)
Title: Air conditioner
Inventor: SADA MARI
IPC: F25B13/00
Filed: 1989-07-17
Abstract: PURPOSE:To effectively prevent high pressure from excessively rising which occurs following steep rise of low pressure by switching connection with a gas line of a utilization side heat exchanger to a discharge line and a suction line by two on-off valves, and by passing the gas tube side of the utilization side heat exchanger to the suction line through a resistance tube. CONSTITUTION:There is provided a bypass passage 12c which is to connect a second branch pipe 12b located downstream a second outdoor on-off valve 4b and a pipe before branching of an outdoor heat exchanger 2 so as to permit a refrigerant to flow therethrough. On the bypass passage 12c there is provided a capillary tube 13 as a resistance tube having predetermined flow resistance. When the second outdoor on-off valve 4b is opened, the refrigerant does not flow toward the side of the bypass passage 12c through the resistance of the capillary tube 13, whereas when the second outdoor on-off valve 4b is closed, the refrigerant is bypassed to the suction line 10b via the capillary tube 13.
Patent JP-H0235858-A (JP)
Title: Health checking system
Inventor: ISHIDA HIROHISA
IPC: H04M3/24
Filed: 1988-07-26
Abstract: PURPOSE:To prevent useless health checking by executing the health checking while communication is not executed at the section of an exchange processor, and executing the health checking in a communication procedure at the section of the exchange procedure. CONSTITUTION:In a health check processing, selecting and the response reception of the selecting are used, a man-machine interface device 20 executes the selecting before a signal transmission, and an other exchange processor 30 returns the response to the selecting, the man-machine interface device 20 receives the response to the selecting, and thus, the health check processing is completed. That is, the health checking is completed by executing the selecting, receiving the response and returning a completion. Thus, since the health checking is not executed while the command is transmitted and returned and an alarm is received, namely the communication is executed, the useless health checking can be avoided.