baber/WOPTO huggingface dataset:
Patent JP-H07238771-A (JP)
Title: Gripper structure of pipe-body gripping section
Inventor: SHIMANOE YOSHINOBU
IPC: E21B19/06
Filed: 1994-03-01
Abstract: PURPOSE:To rotate a pipe body in the forward and reverse directions in the periphery of a center shaft under the state, in which the pipe body is held. CONSTITUTION:Rollers 27, 29a-20c are located in the peripheral direction of a casing tube 4A at proper intervals in a gripper section, in which the casing tube 4A is gripped freely by a freely opening-closing hold-down arm 26. The casing tube 4A is borne under an abutted state by the roller groups 27, 29a-20c while the roller 27 is tuned in the forward and reverse-directions by a hydraulic motor 30, thus revolving the casing tube 4A.
Patent JP-H0646589-A (JP)
Title: Device for detection of position of rotor for switching reluctance motor
Inventor: RIN JIYUN YAN
IPC: H02P25/08
Filed: 1993-02-22
Abstract: PURPOSE: To eliminate a relative error caused, when a plurality of sensors are used by detecting the position of a rotor with only one sensor, and then driving a motor. CONSTITUTION: Each time a sensor of a sensor section 100 detects the position of a rotor and each phase is driven, a clock pulse of one cycle is output as a position detection signal. In a drive control pulse generating section 400, drive signals for respective phases are shifted successively by the position detection signal, and thereby a drive control pulse for each phase is generated. Then, phases are successively excited by the drive control pulses in a phase exciting section 500, and thereby the motor is driven. By this method, the rotary position of the motor can be detected with only one sensor and the motor driven. Therefore, a relative error can be eliminated which is generated when a plurality of sensors are used.
Patent JP-H01208420-A (JP)
Title: Production of ferritic stainless steel cold rolled plate
Inventor: KOIKE MASAO
IPC: C21D8/04
Filed: 1988-02-15
Abstract: PURPOSE:To improve ridging resistance and to prevent the development of edge crack at the time of cold-working by hot-rolling a ferritic stainless steel plate under specifying the finish temp. and executing cold-rolling and annealing under the specific condition after rapidly cooling. CONSTITUTION:The ferritic stainless steel plate is hot-rolled at 850 deg.C finishing temp. and after rolling, it is immediately rapid-cooled at >=10 deg.C/sec cooling speed and wound at <=550 deg.C. After heating width in the range of 1-100mm from coil edge at the temp. zone of exceeding the winding temp. and the temp. range of 500-900 deg.C and holding to >=1sec, the cold rolling of >=50% accumulated rolling reduction ratio is executed. Successively, the annealing in the ordinary process is executed. Further, as necessary requires, the cold-rolling and the finish annealing are executed.
Patent JP-H05230142-A (JP)
Title: Adjustment of ph of polyvinyl pyrrolidone and polyvinyl pyrrolidone having ph adjusted with same and screen printing electrolyte composition containing the same and oxygen electrode using the composition and its production
Inventor: SUGAMA AKIO
IPC: G01N27/404
Filed: 1992-02-19
Abstract: PURPOSE:To stably adjust the pH of polyvinyl pyrrolidone by dissolving the polyvinyl pyrrolidone in a buffer solution having a prescribed pH value and subsequently removing the buffer solution component from the solution. CONSTITUTION:Polyvinyl pyrrolidone is dissolved in a buffer solution having a prescribed pH value, and the buffer solution component is removed from the obtained solution preferably by a gel filtration method or by a dialysis method. The buffer solution may be that usually used as a pH buffer solution such as a phosphoric acid buffer solution, acetic acid buffer solution or a citric acid buffer solution. An electrolytic composition for screen printing is obtained by dispersing a fine powdery inorganic salt capable of passing through a mesh for screen printing in a polyvinyl pyrrolidine organic solvent solution controlled to the above-mentioned pH.
Patent JP-S59163162-A (JP)
Inventor: FUKUSHIMA BUNZOU
IPC: B65D30/16
Filed: 1983-02-28
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-S53118861-A (JP)
Title: Filter apparatus for vacuum cleaner
Inventor: ISHII YOSHITAROU
IPC: A47L9/10
Filed: 1977-03-25
Abstract: PURPOSE: To facilitate removal of dust by means of a dust bearing means inserted into the valley portions of foldings on the dust attaching side of a corrugated filter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000029425-A (JP)
Title: Image forming device and electron beam device as well as modulation circuit, and method for driving image forming device
Inventor: ABE NAOTO
IPC: H01J1/316
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to output the signals subjected to pulse width modulation by clock signals of frequencies meeting to the conversion characteristics of image signals and to display images by forming the first clock signal by selecting whether the clock signal corresponding to the second clock signal is to be outputted or not. SOLUTION: A shift register 4 successively shifts and transfers the signals S3 outputted from a luminance data converter 3b in synchronization with a shift clock SCLK and outputs digital data XD1 to DX480 of an 8-bit width corresponding to the respective elements of a display panel 1 in a scanning signal time unit. The digital data XD1 to DX480 of the 8-bit width are inputted to a modulation signal generating section 6. The modulation signal generating section 6 determines the pulse width-modulated pulse signal width to be outputted according to the digital data (set values) and PWM clock PCLK for every element. Namely, the modulation signal generating section 6 outputs the modulation signal of the pulse width determined by the time until the 'the number of the PWM clocks' is equal to the 'set value'.
Patent JP-2000230282-A (JP)
Title: Panel fixing member
Inventor: OHASHI YOSHIYUKI
IPC: E04B1/70
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a panel fixing member excellent in ventilation efficiency and improved in constructing property by bending both ends of a plate, and providing vent holes in the bent parts. SOLUTION: Both ends of a panel fixing member 2 are bent to form bent parts 2, and vent holes 4 are provided on the bent parts 3. In order to keep the space between a skeleton and a panel and the space between an eaves and the panel to ensure a ventilating passage, the bent part 3 can be formed by working both the ends so as to have an optimum space. According to this, the fixation of the panel, which was performed by use of a different member in the past, can be performed by use of one member to improve the working property. The vent hole 4 functions to pass the air running in the ventilating passage and discharging it to the outside. Proper ventilating property can be ensured, for example, when the space between the skeleton and the panel is within the range of 5-25 mm, and the ventilating efficiency can be improved.
Patent JP-H03237361-A (JP)
Title: Logic scope
Inventor: NAKAMURA HISASHI
IPC: G01R13/28
Filed: 1990-02-15
Abstract: PURPOSE:To display the 1/0 states of signals to be observed before and after the point of time when an even occurs only when the continuance of the even is maximum or minimum and to observe the signals by counting the continuance of the event as a trigger condition and comparing it with the maximum or minimum continuance of a past event. CONSTITUTION:A trigger condition detecting circuit 1 detects an event matching the trigger condition such as the combination condition of signals S1-1 to S1-n to be observed and a continuance counting circuit 2 counts the continuance. Then a comparing circuit 4 compares the continuance with the continuance of past events stored in a continuance storage circuit 3, which is updated through a write control circuit 5 when the former > the latter or when the former < the latter. Then the circuit 5 writes the signals to be observed in a storage element 6 and then a read control circuit 7 reads the 1/0 states of the signals to be observed which are stored in the element 6, so that the states are displayed on a display element 8. Consequently, an observation can be made even when the continuance is maximum or minimum.
Patent JP-H03237595-A (JP)
Title: Display/recording system of alarm signal
Inventor: HOSOKAWA TSUTOMU
IPC: G08B25/00
Filed: 1990-02-15
Abstract: PURPOSE:To simplify the display of an alarm signal even when the alarm signal is intermittently turned on and off and to make it possible to reduce the capacity of a recording memory by processing alarm signals collected from respective devices, detecting the continuous/intermittent attribute of the signals and displaying and recording the detected result on a control device arranged in a center. CONSTITUTION:A signal A is detected by respective devices 1 to 3 and collected to the center control device 4, or detected signals are compared with a threshold value by the device 4 and the compared results are outputted. A timer 10 is driven only when the signal A is ON, or reset when the signal A is OFF and a time-out signal is outputted at the time of counting a fixed time. On the other hand, a time 11 is driven only when the signal A is OFF and reset when the signal A is turned on to output a time-out signal at the time of counting the fixed time. Thus, signals indicating the attribute of the alarm signal are obtained by using RSFFs 21, 22 and displayed and recorded on/in the device 4.
Patent JP-H07241354-A (JP)
Title: Kinetic device for weight lifter
Inventor: DEMETORIOSU KARIOSU
IPC: A63B23/035
Filed: 1994-03-02
Abstract: PURPOSE: To provide a new exercise apparatus including a controlled weight resistance means and supporting a weight-lifter so as to be able to get the most effective result safely without the other's help. CONSTITUTION: This apparatus is provided with a monitor supporting a weight- lifter so that it can get the most effective result safety during playing a weightlifting action without the other's help. A frame supporting a weight structure comprising free weights 17, 18 or load weights removably is provided with an air-operated lift, which is provided with a cable 3 fixed to a barbell on the one end of the lift and fixed to a pulley 28 on the both ends. A middle pulley 27 is operated by a chain driving from the pulley 28 to turn a lever arm. A piston cylindrical assembly 20 is mounted on the one end of the lever arm and decreases a resistance against a user who tries to raise the barbell.
Patent JP-H03237114-A (JP)
Title: Resin composition and cured material thereof
Inventor: ISHII KAZUHIKO
IPC: C09D11/101
Filed: 1990-02-15
Abstract: PURPOSE:To obtain the subject composition useful for coating material, etc., having adhesiveness and curability containing a specific epoxy (meth)acrylate, another water-soluble unsaturated group-containing compound, etc., and water as a diluent. CONSTITUTION:The aimed composition contains (A) an epoxy (meth)acrylate as a reaction product of a water-soluble hydantoin epoxy resin (e.g. 5,5- dimethylhydantoin diepoxide) and (meth)acrylic acid, (B) a water-soluble unsaturated group-containing compound other than the components A (e.g. N- vinylpyrrolidone) preferably in an amount of 10-300 pts.wt. (to 100 pts.wt. the component A), (C) a photopolymerization initiator [e.g. 4-(2-hydroxyethoxy) phenyl-2(2-hydroxy-2-propyl) ketone preferably in an amount of 2-10 pts.wt.] as an optional component and water as a diluent.
Patent JP-H04271585-A (JP)
Title: Television receiver
Inventor: SHIMA JUICHI
IPC: H04N7/16
Filed: 1991-02-27
Abstract: PURPOSE:To realize an excellent picture even when the deviation in the reception characteristic between channels is large by providing a microcomputer controlled RF-AGC voltage information given in advance and controlling the operation of a video processing circuit to the television receiver. CONSTITUTION:RF-AGC voltage control information representing that a tuner 1 is brought into an optimum operating state for each channel in response to the performance of the tuner 1 and luminance and picture quality control information representing acquisition of desired picture quality are written in advance to a microcomputer 4. Then a reception channel of the tuner 1 is selected in response to a selection signal and an RF-AGC voltage inputted to the tuner 1 and the picture quality of a video processing circuit 3 are controlled based on the control information written in advance as to the reception channel. Thus, even when the reception band width is wide and the deviation in the reception characteristic between channels is large, an excellent picture is obtained.
Patent JP-H02245949-A (JP)
Title: Address converter and method for the same
Inventor: PIIITAA JIEEMUZU OZURAA
IPC: G06F12/10
Filed: 1990-02-15
Abstract: PURPOSE: To accelerate the translation of a valid address generated by a processor to the real address of a memory by using an estimating mechanism including algorithm giving right estimate in high probability and giving an instruction used most recently. CONSTITUTION: Estimation is executed at the time of selecting a proper real frame index(RFI) from one of a pair of look aside tables through the use of a pair of validity registers 30 and 31 and an MPU register 40, and this RFI is outputted to a translated real address by the first cycle of a two-cycle operation. A part of the low-ordered bit of the valid address is sent for indexing a table during the first cycle and a high-ordered bit is used in a second cycle in order to compare with a table item set selected as what includes proper EFI in the first cycle. Thereby it is accelerated to translate the valid address generated by the processor to the real address within the memory.
Patent JP-H03237549-A (JP)
Title: Memory access control system
Inventor: YAMAGIWA HIDENORI
IPC: G06F9/52
Filed: 1990-02-14
Abstract: PURPOSE:To improve the processing efficiency by providing first memory access sending means which sends the memory access from a processor group and a second memory access sending means which sends the memory access to another memory. CONSTITUTION:The memory access sent from a processor having a higher priority level in a second processor group an the memory access sent from a processor having a lower priority level in a first processor group are sent when the memory access sent from a processor 11 or 12 having a higher priority level in the first processor group and that sent from a processor 41 or 42 having a higher priority level in the second processor group, whose priority level is higher than that of the first processor group, take the same memory as the objects and the memory access sent from the processor having a higher priority level in the first processor group and that sent from the processor having a lower priority level in the first processor group take different memories as the objects.
Patent JP-H09203261-A (JP)
Title: Door with pivot hinge
Inventor: HOZUMI RYOICHI
IPC: E05D7/081
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent the possibility of the reduction of the number of parts and the loss of a fixed plate, and to install a pivot shaft easily. SOLUTION: A frame-side hinge body 15 is mounted on the upper frame 1a of a door, and a notched-shaped groove (a), into which a pivot shaft 11 is fitted, is formed to the frame-side hinge body 15. A rotary member 18 for fixing the pivot shaft is supported pivotally, and a rotary member 19 has a guide section (d) and a fixed section (e) fixed to the frame-side hinge body 15. When the pivot shaft 11 is inserted into the groove (a) of the frame-side hinge body 15, the rotary member 18 is turned and the fixed section (e) is positioned automatically at the fixing place of the frame-side hinge body 15 because the guide section (d) of the rotary member 18 is pushed by the pivot shaft 11. The pivot shaft 11 is fastened onto the frame-side hinge body 15 by fixing the fixing section (e) onto the flame-side hinge body 15 by a fixture 24.
Patent JP-H09203726-A (JP)
Title: Pinhole detecting method for hollow vessel of plastic
Inventor: YASUMOTO KENJI
IPC: G01N27/92
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To establish a pinhole detecting method for a plastic vessel such as plastic bottle, whose inspection time can be shortened by sensing momentarily the pinhole produced at the molding of the vessel, which does not damage the inner surface of a vessel mouth, is free from risk that bristles of a metal brush remain in the vessel after inspection, does not require any troublesome post-treatment such as water bleeding, and permits performing favorably the pinhole detecting even for a deformed vessel. SOLUTION: A rod-shaped internal electrode 3A is inserted in a plastic vessel 1, and the inside is filled with a specified quantity of conductive grains 3C such as conductive rubber particles or small metal balls in such a way as in tight contact with the internal electrode 3A. An external electrode 2 is provided on the outside of the vessel in such a way as surrounding it, and the conductive particles 3C are confronted while the vessel walls 11 , 12 are interposed, and from a DC high voltage power supply 7 a DC high voltage is impressed between the internal electrode 3A and external electrode 2, and thereupon the discharge generated between the particles 3c and the external electrode 2 is sensed to know if there is pinhole in the vessel walls 11 , 12 .
Patent JP-H06239009-A (JP)
Title: Transfer material for stereoscopic pattern
Inventor: YOKOSE KAZUO
IPC: B44C1/165
Filed: 1993-01-27
Abstract: PURPOSE:To generate clearly the stereoscopic pattern having the sufficient stereoscopic feeling and excellent contact feeling when the pattern is transferred on a body to be transferred by forming the stereoscopic pattern having protruding parts, recess part and steps on the bonding layer in a transfer material, specifying the height (mum) of the protruding part, and mixing pigment into the protruding part. CONSTITUTION:In a stereoscopic pattern transfer material, e.g. base material 1, a parting layer 2, a protecting layer 3, a metal vapor deposition layer 4 and a plurality of bonding layers 5 and 6 are sequentially laminated. At this time, on one bonding layer 6, the steroscopic pattern of the protruding parts and the recess parts having steps is formed. The height of the protruding part in the protruding parts and the recess parts is set at 10-22mum. Pigment is mixed into the protruding parts. Meanwhile, metal powder can be mixed into the recess parts. A printed design can be partially provided in place of the metal vapor deposition layer 4. In this way, the stereoscopic pattern of the protruding parts and the recess parts having the step, which has the sufficient steroscopic feeling and the excellent contact feeling, can be clearly generated when the pattern is transferred on the body to be transferred.
Patent JP-H01212275-A (JP)
Title: Production of carbon/carbon compound material
Inventor: HAYATA YOSHIHO
IPC: C04B35/52
Filed: 1988-02-17
Abstract: PURPOSE:To obtain the title compound material generating no foams by molding tows of carbon fibers derived from pitch multidimensionally, impregnating carbonaceous pitch into the molded tow, cooling at a specified cooling rate after subjecting the impregnated product to infusibilization, and repeating the above described stages, and carbonizing thereafter. CONSTITUTION:A molded body of fiber is produced by molding tows of carbon fibers derived from pitch two- or three-dimensionally, and carbonaceous pitch is impregnated into obtd. molded body of the fiber. Obtd. impregnated product is then subjected to infusibilization, and cooled thereafter to <=120 deg.C at <50 deg.C/min cooling rate. The infusibilization/cooling stage is repeated at least twice. A carbon/carbon compound material is obtd. by carbonizing or, if necessary, graphitizing the product obtd. after repeating the cycles. By this process, a carbon/carbon compound material generating no foams in the matrix, having high density, high strength, and high elastic modulus is obtd., which is used suitably as a material for members of air craft, etc.
Patent JP-H03235539-A (JP)
Title: Pcm terminal station equipment
Inventor: SHIMOMA MASASHI
IPC: H04J3/04
Filed: 1990-02-13
Abstract: PURPOSE:To attain the line constitution multiplexing plural signal systems without designing lots of composite channels by providing an expansion channel and a portable terminal controlling the expansion channel. CONSTITUTION:A portable terminal 15 connects to a common control section 11 and an expansion channel F 14 is controlled by an instruction from the terminal 15. For example, when the line is desired to be configurated such that 27 channels are for the E & M system and 3 channels are for data commu nication, the portable terminal 15 sends a signal to stop the operation of optional 3 channels among channels A6-E10. Then no data is sent to a common digital signal bus, while a signal restarting the operation of the 3 channels is sent to the channel F 14 to send a data on the common digital signal bus. Thus, the lines for the 27 channels of E & M system and the 3 channel data communi cation are configurated.
Patent JP-S60177273-A (JP)
Title: Antenna measurement system
Inventor: HIRUKOI TAKASHI
IPC: G01R29/10
Filed: 1984-02-23
Abstract: PURPOSE:To measure a phase characteristic while reducing a measurement error due to movement without any limitation of the distance between transmission and reception by measuring the amplitudes of electric waves transmitted from two openings of facing antennas while shifting their relative phase. CONSTITUTION:A transmission side consists of an oscillator 1, two facing antennas 2a and 2b, and a phase shifter 9, and the relative phase between radio waves transmitted from the two facing antennas 2a and 2b is shifted by the phase shifter 9 discontinuously and periodically in the order of 0, 90, and 180 deg.. The facing antennas are moved corresponding to the period and the relative phase and amplitudes are measured at respective positions by a receiver 6 and a recorder 11. Their measurement outputs are processed to calculate the phase characteristics of an antenna 5 to be tested on the prolongation which connects the centers of the two openings.
Patent JP-H05203130-A (JP)
Title: Heat reactor
Inventor: KAMISADA MASAJI
IPC: F23G5/16
Filed: 1992-01-24
Abstract: PURPOSE:To hold production of unburned gas to the minimum amount by a method wherein a gas passage of an obstruction wall in a combustion chamber is gradually increased in width toward one end with the shape of an inverted shade. CONSTITUTION:A narrow passage 14 is provided leading to a combustion chamber and the combustion chamber is divided into a lower combustion chamber 13 and an upper combustion chamber 15 by a first obstruction wall 16 provided at an outlet of the narrow passage and the obstruction wall 16 is provided with a gas passage 17 formed between the upper and lower combustion chambers 15 and 13 in order that combustion gas may be distributed therethrough almost evenly into both the combustion chambers. The gas passage 17 of the obstruction wall 16 is gradually increased in width toward one end at an angle to the narrow passage with the shape of an inverted shade. For this reason, the flow of the combustion gas taking place in the lower combustion chamber 13 is divided almost evenly into two branches by the obstruction wall 16 at the outlet of the narrow passage 14, each of the flow branches is increased in speed, these gas flows meet to form a swirl stream upon passing through the gas passage 17, the gas flow thus joined is discharged with force therefrom, runs along the reactor side of the upper combustion chamber 5 and becomes a reverse stream toward the center of the reactor. In doing so, reaction between unburned gas and oxygen is accelerated to hold production of the unburned gas to the minimum amount.