baber/WOPTO huggingface dataset:
Patent JP-H0895643-A (JP)
Title: Feedforward control method for servo motor
Inventor: IWASHITA HEISUKE
IPC: G05B19/19
Filed: 1994-09-26
Abstract: PURPOSE: To compensate the rising delay of a current loop and to improve the command following performance by using the acceleration compensation data of early timing for a velocity feedforward control system which differentiates a velocity command to add it to a torque command. CONSTITUTION: When a position command is inputted to a feedforward control system, a velocity compensation component and an acceleration compensation component are produced by a leading feedforward term 100. Among these, the velocity compensation component is added to a velocity loop 101, and the acceleration compensation component is added to a current loop 102 via a time forward term 105. At the same time, the timing is advanced to add the acceleration compensation data to the loop 102 by the term 105. As a result, the rising delay of the loop 102 is compensated and a motor can be controlled with the satisfactory command following performance.
Patent JP-S62113041-A (JP)
Title: Gas cutter
Inventor: SATO AKIMUNE
IPC: G01N1/28
Filed: 1985-11-13
Abstract: PURPOSE:To maximize the availability of an automatic gas cutter, by arranging an automatic gas cutter oriented receiving table and a table branched off to a stockable semi-automatic gas cutter oriented receiving table to convey automatic gas cutter oriented sample in priority. CONSTITUTION:An incoming shift truck 6 conveys a sample 1 divided into an automatic gas cutting oriented stock table 8 and a semi-automatic gas cutting oriented stock table 9. The sample for the semi-automatic operation is sent out to an outgoing shaft truck 10 only when no sample 1 exists on the automatic gas cutting oriented receiving table 15 or the table 8 is empty. The sample 1 of the table 15 is clamped with a clamp claw 20, moved on a rail 33 and cut with an automatic gas cutting robot 17. A cut piece is clamped with a clamp claw 22 and placed on a sample piece table. Then, if it is a spare material, it arranged to a spare material warehouse 30. Others than that are housed into a sample piece back 26 destination-wise. The cut piece of the semi-automatic gas cutter 14 is treated likewise.
Patent JP-H04133525-A (JP)
Title: Vehicle position detecting system for road-vehicle communication system and on-vehicle device for its mobile station
Inventor: MURAISHI AKIHIRO
IPC: H04B7/26
Filed: 1990-09-26
Abstract: PURPOSE:To enable a mobile station to simultaneously detect the position of its own vehicle against a road station so as to save the labor and time required for installing beacons for detecting positions by making the mobile station to obtain communication data by receiving communication waves transmitted from the road station and, at the same time, to measure the intensity of the electric field so as to detect the maximum value. CONSTITUTION:A road station 10 transmits communication data after modulation on a carrier of, for example, sub-microwaves. The radio waves are radiated toward the area of 50-100 m in radius around a position P immediately below an antenna 14. The on-vehicle device 20 of a vehicle 12 receiving the radio waves amplifies signals received through a nondirectional antenna 22 to a desired level by means of a high- and intermediate-frequency sections 24 and 26. An RSSI level generation circuit 32 detects the intensity of the output signal receiving electric field of the section 26. The output waveform of the circuit 32 increases in level value as going closer to the position P immediately below the antenna 14 of the road station 10 and, after passing the position P, the level value again decreases and the waveform changes.
Patent JP-H0896600-A (JP)
Title: Memory testing device
Inventor: HONMA TATSUYA
IPC: G11C16/06
Filed: 1994-09-22
Abstract: PURPOSE: To realize a memory testing device shortening testing times of plural DUTs in which impressing conditions of WE signals are different from each other, in the automatic erasure testing of a flash EEPROM. CONSTITUTION: Write-in signals, input data and address signals inputted from a signal generating part FC are supplied to plural memories to be tested which are to be simultaneously tested by a signal distributing part VD. The memory testing device performs a writing/erasing operation, reads out data of memories to be tested and inputs them to respective logical comparator circuits of a logical comparator part SC and outputs PASS/FAIL discrimination signals indicating pass/fail by comparing the data with expected values. The PASS/ FAIL signals are fed back to one input terminal of two input ANDs controlling writing signals of the signal distributing part VD.  Moreover, WE control circuits in which registers, which are arbitrarily writable in every DUT, are provided, ORing the outputs and the PASS/FAIL discrimination signals, and feeding back the outputs to ANDs of every DUT, are provided in the device.
Patent JP-H0197304-A (JP)
Title: Insulating substrate
Inventor: OKAWA KOJI
IPC: H01B3/30
Filed: 1987-10-08
Abstract: PURPOSE:To form a substrate with preferable heat resistance by electrodepositing the captioned substrate with electrodeposition varnish formed by at least one kind selected in a group comprising organic high polymers including an imide group and amide group with specific ratio of closed circle factor, respectively, and an organic high polymer including imide group and amide group with specific ratio of closed circle factor. CONSTITUTION:By taking a metal as an anode, at least one kind selected in a group comprising an organic high polymer including an imide group with at least 90% of closed circle factor, an organic high polymer including an amide group, and an organic high polymer including an imide group and an amide group with at least 90% of closed circle factor are dissolved with solvent. Thereafter, a compound including nitrogen is added or not added, and the organic high polymer solution is dropped in a nonsolvent liquid, then mixed so as to form emulsion. Thus, electrodeposition varnish is electrodeposited on a substrate so as to obtain an insulating substrate.
Patent JP-H0888130-A (JP)
Title: Chip inductor
Inventor: UIRUFURIITO SHIERAA
IPC: H01F41/076
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a chip inductor, which has winding end parts welded to contact elements and can be automatically mounted in a cycle time of one second or shorter. SOLUTION: An interior core part 4, which consists of a ferromagnetic or non-conductive material, can be wound single foldedly or manifoldly and has a winding space 5, which is pulled in from the parallel end surface parts 8 of the core part 4. Winding end parts 9 are fixed on contact elements 2, which are provided on the end surface sides of the core part 4 by an indirect welding. The elements 2 have a coating made of soft solder. Moreover, these elements 2 respectively have recessed parts, which are installed as winding start and winding end places and at the same time are used as a shielding material and a welding material at the time of indirect laser welding.
Patent JP-H07103027-A (JP)
Title: Controller of lean burn type internal combustion engine
Inventor: KAMURA HITOSHI
IPC: F02D41/14
Filed: 1993-10-12
Abstract: PURPOSE:To cancel switching an air fuel ratio at the time of completing acceleration to a stoichiometry (theoretical air fuel ratio) which is not needed, and to continue effective driving in a lean condition bychanging an acceleration judgement value into a larger value when a car speed is no less than a specific value and when acceleration is finished. CONSTITUTION:An injector 9 is driven and controlled by an ECU 25 based on the detection signals from sensors 17, 20, 23, 24 for detecting the driving condition of an internal combustion engine. Acceleration driving is judged by an acceleration judgement means 62 when the output value of a load variation parameter detection means 59 is larger than the output value of an acceleration judgement value setting means 62A. When acceleration driving is judged during lean burn driving, the mixture ratio of fuel air is maintained at a theoretical air fuel ratio condition or at a richer side air fuel ratio condition. The mixture ratio of the fuel air is returned to a lean side air fuel ratio based on the output value of an acceleration completion judgement means 62B. The acceleration judgment value is changed to a larger value when the output value of a car speed sensor 30 is no less than a specific value and when it is judged that acceleration is completed.
Patent JP-H10100745-A (JP)
Title: Automobile seat sliding device
Inventor: KAMATA KIYOHIKO
IPC: B60N2/06
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent a movable rail from coming off a fixed rail by forming a bending induced part that can be induced to bend from a bottom face part by lifting force of the movable rail, at the bottom face part of the fixed rail. SOLUTION: Due to load imposed as lifting force on a movable rail 7 by a nut serving as an input fulcrum of a safety belt anchor, a bottom face part 33 of a fixed rail 32 is induced to bend in the early, stage of rising from a flange of a bending induced part 38 formed at the bottom face 33 of the fixed rail 33. Since dimension between bending fulcrums of the flange is small, a locking part 12 of the movable rail 7 can be held by a second locking part 36 of the fixed rail 32 while suppressing loss of follow-up balance of side face parts 34, 34 to an extremely small degree.
Patent JP-H01241013-A (JP)
Title: Magnetic head
Inventor: ARUBAATO WATOSON BUINARU
IPC: G11B5/127
Filed: 1988-10-12
Abstract: PURPOSE: To make a self-bias with a sensor current itself by winding a bias coil around a sensor leg part and making the sensor current level and a number of ampere-turns of the bias coil set around a sensor selectable. CONSTITUTION: In order to rotate magnetization in the sensors 3A and 3B so as to be separated from an axis of easy magnetization, a pertinent current is made to flow into terminals 12A and 12B and ground connecting line 15 via the coils 11A and 11B to generate magnetic flux in the sensors 3A and 3B. The magnetic flux generated in this way is passed through the sensors in the longitudinal direction similarly to their intrinsical magnetization in the longitudinal direction, coming back through a ferrite block 1. The magnetization in films of the sensors 3A and 3B is turisted by this bias magnetic flux. Therefore, the magnetic bias and the sensor current are both brought about by utilizing the sensor current passing through the terminals 12A and 12B. Consequently, the sensors 3A and 3B are electrically energized with the magnetic bias.
Patent JP-S61135465-A (JP)
Title: Production of continuously cast ingot
Inventor: NISHIKIORI KIYOAKI
IPC: B22D11/12
Filed: 1984-12-04
Abstract: PURPOSE:To decrease considerably segregation and non-metallic inclusion by disposing an electromagnetic stirrer in at least the uppermost part of a mold, rotating and stirring a molten metal within the cross section of the mold and specifying the circumferential speed of the molten metal in the part in contact with the mold. CONSTITUTION:The 1st-stage electromagnetic stirrer (EMS)8 is disposed at the uppermost end of the mold 4 and the molten metal 1 is poured from a pouring port 3 of a tundish 2 into the mold 4. The molten metal is rotated and stirred within the cross section of the mold 4 and the circumferential speed of the molten steel in the part in contact with the mold 4 is specified at >=5cm/ sec. The 2nd-stage EMS9 is disposed in the position lower by (h) meter than the uppermost end of the mold if said stirrer is to be disposed.
Patent JP-S63108506-A (JP)
Title: Re-trial control system for magnetic tape controller
Inventor: KOMIYAMA CHISATO
IPC: G11B5/09
Filed: 1986-10-27
Abstract: PURPOSE:To prevent the problem to find later that a record is removed by confirming the normality of the backward action of one record by the re-trial processing of the writing action of a magnetic tape controller. CONSTITUTION:The presence and absence of a writing action error are checked by a writing action error detecting means 11. At the time of the presence/ absence of an error, a traveling distance from the starting of a writing action to the completion of the action is measured by a first traveling distance measuring means 12 and measured data are registered at a storing area A. The traveling distance from the starting of the action when the backward action of one record is executed to the completion is measured by a second traveling distance measuring means 13 and the measuring result is registered into a storing area B. Thereafter, a differential confirming means 14 compares whether or the difference of areas A and B is in the allowable value. When the difference is not in the allowable value, it is judged that positioning is unfair, and a reporting means 15 reports it to a host device.
Patent JP-H09140334-A (JP)
Title: Fermented formula feed and its production and use
Inventor: IRITANI SATOSHI
IPC: A23K3/03
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject feed not inhibiting the absorption of minerals due to a low content of phytin and high in digestibility and palatability by compounding a soybean-originating feed material with wheat crushed products degradable with phytin and subsequently fermenting the mixture with lactic acid bacteria in a wet state. SOLUTION: This formula feed is obtained by compounding (A) a soybean- originated feed material (e.g. defatted soybean, soybean soup or bean curd refuse) with (B) a phytin-degradable wheat crushed product (e.g. pressed wheat, wheat flour or unground flour) in the same amount or more as the solid content, preferably >=1.5 times amount, and further fermenting the composition in a wet state. The components A and B are preferably compounded in a total amount of >=60w/w% per the solid content in the objective feed. The humidity on the lactic acid bacterium fermentation is preferably 45-80%, more preferably 45-60%, when storability is seriously considered. The lactic acid bacterium used for the lactic acid bacterium is preferably Enterococcus faesius HL-5 (FERM BP-4504). The objective feed is mainly used as a feed for monogastric animals such as pig.
Patent JP-H03118207-A (JP)
Title: Cooler/heater for vehicle
Inventor: YAMAMOTO TSUNEO
IPC: B60H1/00
Filed: 1989-09-29
Abstract: PURPOSE:To prevent cooling feeling from being deteriorated by blocking the upstream side of heating means by a speed change means such as an air mix dumper or the like upon cooling operation, and opening a blow-out port and closing a hot air passage with an opening and closing means such as a damper or the like so as to control the temperature rise of blow out air. CONSTITUTION:An air blower 2 is provided at the upstream side in a ventilation duct 5 and a heater unit case 52 accommodated with a hot water circuit 4 is provided at the downstream side. In this case 52 there are formed a section port 53, blow out port 54 for the upper body of a crew, window blow-out port 55, foot side blow-out port 56 and hot air passage 57. inside the case 52 an air mix door 6 is provided at the downstream side of the suction port 53 and the upper side of a heater core 41. A first damper 7 is arranged at the upstream side of the port 54 inside the passage 55 while a second damper 8 is arranged at the upstream side of the port inside the passage 57. The first damper 7 opens the port 54 upon cooling operation and serves to close a hot air passage 58.
Patent JP-H1192118-A (JP)
Title: High-concentration ozone generator
Inventor: YAMAMOTO KATSUHARU
IPC: C01B13/11
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to suppress the pyrolysis of ozone, to enhance electric power efficiency and to efficiently generate the high-concn. ozone by supplying a cooled gaseous raw material to an ozone generator. SOLUTION: This high-concn. ozone generator has a cooler 14 for cooling the gaseous raw material 11, the ozone generator 16 for generating the ozone from the cooled gaseous raw material 11, a temp. controller 20 for controlling the gas tap. in the ozone generator 16, an oxygen generator 12 for generating oxygen as the gaseous raw material 11, a temp. detector 17a and concentration detector 17b for detecting the temp. of the ozone-contg. gas emitted from the ozone generator 16 and the ozone concn. thereof and a chiller unit 18 for controlling the temp. of the refrigerant to be supplied to the gas cooler 14 by the command signal from the temp. controller 20. The detection signals from the temp. detector 17a and the concn. detector 17b are inputted to the temp. controller 20.  The gaseous raw material is cooled by the gas cooler 4 in such a manner that the threshold ozone concn. generated at the gaseous temp. is made higher than the ozone concn. in the gas generator by the temp. controller 20 from the temp. and concn. described above.
Patent JP-S62114547-A (JP)
Inventor: YOSHIHARA MASAYA
IPC: A61B18/20
Filed: 1985-11-14
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-2000060386-A (JP)
Title: Float for fishing
Inventor: SAKAKURA HARUO
IPC: A01K93/00
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an inner thrust float for fishing while reducing the number of whole floats markedly, capable of easily collecting a series of floats having differences in sizes, floating force and hole diameters of vertically bored holes, also maintaining the smooth slide of a fishing line passing through the vertically board hole, and further, capable of exchanging the float without cutting the line. SOLUTION: This float for fishing is provided by installing a head part 2b being larger than the outer diameter of a shaft part 2a formed with a female screw part 511 at the upper end part of the shaft part 2a, forming a penetrating hole 22 passing through the above head part 2b and the shaft part 2a, also installing a widened diameter part 221 of the penetrating hole 22 at the upper end of the head part, a mandrel 1 inserted with a ring 3 of which inner diameter is less than the hole diameter of the penetrating hole 22 and a piercing hole 51 having a larger diameter than that of the penetrating hole 22 at the widened diameter part 221, and is equipped with a float body 4 for inner thrust, formed with the female screw part 511 fitting with a male screw part 21, at the peripheral surface of the upper end off the piercing hole 51.
Patent JP-H04132995-A (JP)
Title: Expert system supporting preparation of planning for fuel replacement
Inventor: SHIRATORI YOSHITAKE
IPC: G21C19/18
Filed: 1990-09-26
Abstract: PURPOSE:To enable preparation of highly efficient and out of routine patterns of fuel replacement without any expert's assistance by providing a measures for fuel replacement planning, a measures for analyzing pattern characteristics, a measures for core analysis and a selection measures of the fuel replacement patterns. CONSTITUTION:An artificial intelligence device 1 is constituted of a deduction measures 11, an analysis measures 12 of pattern characteristics and a selection measures 13 of fuel replacement patterns. The measures 11 conducts a deduction, based upon initial data 20 and a knowledge base 21, to prepare preparatory refueling plans. A measures 3 of fuel analysis possesses a calculation measures 31 of fuel output, a calculation measures 32 of thermal limit value and a calculation measures 33 of reactor core life, all of which conduct detailed analysis concerning relationship of fuel burn-up and generated heat, the fuel output, the thermal limit value and so on, regarding typical examples of fuel replacement patterns of each group, which are analyzed patterns thereof by the measures 12. The measures 13 conducts a selection, whether qualified or not, for all the refueling patterns, based upon the knowledge base 23 which is the thermal limit value and life on the fuel and irradiation conditions for irradiation test fuels, and also the result of reactor core analysis.
Patent JP-H03118419-A (JP)
Title: Electromagnetic flowmeter
Inventor: NISHIYAMA KIYOSHI
IPC: G01F1/60
Filed: 1989-09-29
Abstract: PURPOSE:To prevent an abnormal output by taking out output signals from output terminals of a first and a second demodulating means, operating the deviation of the output signals, outputting an empty signal to an output means when the deviation exceeds a predetermined value, and holding a flow rate signal forcibly at a predetermined value. CONSTITUTION:SW7 (switch), SW8 and an inverting amplifier Q3 and the like constitute a DEM1 (demodulator) at the low frequency side. SW9, SW10 and an inverting amplifier Q4 and the like constitute a DEM2 at the low frequency side. When a fluid to be measured within a conduit 10 is empty, an impedance between electrodes 11a and 11b becomes considerably high, making noises of a predetermined frequency larger. The noises are output to the DEM1, DEM2. Outputs NL, NH different from each other are thus output to the respective output terminals of the DEM1, DEM2. Then, a deviation operating circuit 24 outputs, as judging that the conduit 10 is turned empty when the deviation of the outputs NL, NH exceeds a preset value, an empty signal Sem from its output terminal to an output circuit 23. In consequence, the circuit 23 fixes a signal at the value of a flow rate signal SQ immediately before the signal Sem is output or turns to the 0% side or 100% side.
Patent JP-H05101087-A (JP)
Title: Automatic teller machine
Inventor: OTA MORIHIKO
IPC: G06Q20/18
Filed: 1991-10-03
Abstract: PURPOSE:To dispense money only with transaction selection and personal code number input by reading an amount written on a cash card with a pencil by an OCR in the case of dispensing money at the automatic teller machine(ATM). CONSTITUTION:The cash card is inserted from a card slot 6, magnetic contents are read by a magnetic reader part 7 and conveyed to an emboss read part 8 and embossed contents are read. The dispensing amount of the cash card conveyed to an OCR 9 is read and displayed on a CRT 4. By adding the OCR to the ATM, there are the effects of shortening transaction time, decreasing the operating contents of users as well, improving operability and preventing erroneous inputting.
Patent JP-H07108133-A (JP)
Title: Wet type flue gas desulfurization and device therefor
Inventor: KUWABARA TAKANORI
IPC: B01D53/77
Filed: 1993-10-14
Abstract: PURPOSE:To prevent the reactivity of limestone generated with the rise in Cl<-1> concentration in a slurry absorbent from lowering and the oxidation performance of sulfite from lowering. CONSTITUTION:In wet type flue gas desulfurization using a slurry absorbent contg. Cl<-1> of high concentration, in order to attain high desulfurizing performance and sulfite oxidizing performance, in a slurry agitation tank 104 of the preceding stage where gypsum is separated from slurry drawn out from an absorber circulating tank 8, soluble sulfate is added to the slurry from a line 103 to decrease the concentration of dissolved calcium salt. In case Cl<-1> and/or Ca<2+> ion concentration attains the high level, causing the oxidation of sulfite in the circulating tank 8 to become incomplate, water solvent is added to the slurry drawn out from the absorber circulating tank 8 to lower the liquid phase soluble salt concentration of the slurry. By making additional oxidation treatment in this state, the same object is also attained.