baber/WOPTO huggingface dataset:
Patent JP-H01299566-A (JP)
Title: Single needle type plasma separating device
Inventor: FUJII TATSUYA
IPC: A61M1/02
Filed: 1988-05-27
Abstract: PURPOSE:To enable safe sampling of plasma, by a method wherein a position relation between the levels of a plasma separator and a container for storing blood based on the position of a sampling needle can be changed arbitrarily. CONSTITUTION:A single needle type plasma separating device 1 comprises a first blood feed pipe 2 for intercommunicating a sampling needle 10 and a container 3 for storing a blood, a second blood feed pipe 7 for intercommunicating the container 3 for storing a blood and a blood inflow port 23 of o plasma separator 4, a third blood feed pipe 8 for intercommunicating a blood outflow port 24 of the plasma separator 4 and the first blood feed pipe 2, and a plasma conveying pipe 9 for intercommunicating a plasma outflow port 26 of the plasma separator 4 and a container 6 for sampling plasma. The separating device is formed so that a position relation between the levels of the plasma detector 4 and the container 3 for storing blood based on the position of the sampling needle 10 can be changed arbitrarily. The first blood feed pipe 2 has a circuit opening closing means 11 located in the middle of a communicating part 25 between the container 3 for storing blood and the third blood feed pipe 8, and circuit opening closing means 14 and 12 are situated in the second and third blood feed pipes 7 and 8, respectively. This constitution elevates a position where control of sampling of plasma is effected, and facilitates ensurance of a head by means of which blood is returned to the plasma separator.
Patent JP-S5655599-A (JP)
Title: Removing method for chromic acid contained in electrolytic solution
Inventor: TANAKA MINORU
IPC: B23H3/10
Filed: 1979-10-11
Abstract: PURPOSE: To remove chromic acid contained in insoluble matter so as to improve the safety of working environment, by addition of mixed soln. of ferrous sulfate and barium nitrate in suitable ratio to an electrolytic soln. contg. nitrate which forms chromic acid as a principal compoenent.  
     CONSTITUTION: In electrolytic process, having a electrolytic processing machine 1, an electrolytic cell 2, and a dehydrating filter 3, where electrolytic soln. contg. nitrate which forms chromic acid as a principal component is used, the electrolytic soln. 12 contg. a large amount of chromic acid is led from the electrolytic cell 2 to a reduction tank 9. On the other hand, ferrous sulfate 14, barium nitrate 15 are allowed to react together with water in a reaction tank 11 to form a suspension 16 of ferrous nitrate and barium sulfate. The suspension is filtrated by a filter 10 in order to remove the barium sulfate 17, and the soln. 18 of ferrous nitrate is led to said reduction tank 9, where chromic acid contained in the electrolytic soln. 12 is reduced. Hereby discharged insoluble matter contains no chromic acid, hence the safety of working environment is secured and the quality is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10314844-A (JP)
Title: Forming die
Inventor: KIMURA NOBUHIRO
IPC: B21D5/01
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To execute a forming so that one end side is covered against another end side of a metal sheet to be formed only with a punch and a die. SOLUTION: In a die in order to bend a metal sheet 37 into a shape so as to cover a base end side in the state of holding the base end, a punch P10 is opposed to a die D10 and the punch P10 is moved up and down reciprocatively between a forming position and a waiting position. A stopper face d102 brought into contact with the top end of the metal sheet 37 in the state of positioning at the forming position is installed on the die D10, recessed forming faces d101, p101 are formed on the die D10 and the punch P10, when the punch P10 is moved to the forming position, the top end of the metal sheet 37 is brought into contact with the stopper face d102, the metal sheet 37 is pressed to the recessed forming face and formed into the shape corresponding to this recessed forming face.
Patent JP-H11318832-A (JP)
Title: Health controlling device and recording medium
Inventor: NISHIMURA TOSHIMI
IPC: G06Q50/22
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To enhance motivation to health control by continuously using a health controlling device without losing interest. SOLUTION: A using frequency detecting part 11 detects the using frequency of a health device and when the using frequency is proper, a simulation parameter adjusting part 12 varies a simulation parameter to a desirable direction to display a desirable simulation picture on a simulation displaying part 13. At the time of neglecting the use of the health device and its using frequency is reduced, the part 12 varies the simulation parameter to a non-desirable direction to display a picture accordingly on the part 13.
Patent JP-S5833169-A (JP)
Title: Frequency counter
Inventor: ASAI OSAMI
IPC: G01R23/02
Filed: 1981-08-24
Abstract: PURPOSE:To prevent variation in the results of the measurement with respect to the same signals to be measured by controlling the outputting of gate signals of a specified time length with the AND-processing of gate trigger signals and pulse train signals obtained after the waveform shaping of the signals to be measured. CONSTITUTION:After the waveform shaping of signals to be measured with a waveform shaping circuit 1, pulse train signals b equal in the frequency to the signals being measured and a gate trigger signals are AND-processed with an AND circuit 6. According to the AND signals thus obtained, a gate control circuit 5 is controlled to generate gate signals (c) with a specified time length when a specified reference pulse is applied from a reference pulse generation circuit 4 based on the signals (b) and the pulses (b) passing a gate circuit 2 are counted with a counting circuit 3. This keeps the generation period of the signal (c) constant based on the signal (b), thereby preventing the variation in the results of the measurement with respect to the same signals to be measured. Thus, even when the frequency is low, the measurement of the frequency can be always performed with a high accuracy as well as a high stability.
Patent JP-H05234845-A (JP)
Title: Reduction-type projection aligner
Inventor: SUGIYAMA HIDEJI
IPC: G03F9/00
Filed: 1991-05-08
Abstract: PURPOSE:To measure, with high accuracy, the overlap offset of an n-th layer pattern with respect to an m-th layer pattern on a first wafer by a method wherein the interval between the m-th layer pattern and the n-th layer pattern on one wafer is measured inside the same visual field by one scanning operation of a beam of detection light. CONSTITUTION:A pattern 16 formed on a wafer 9 in an m-th layer and a pattern 7 formed on the same wafer 9 in an n-th layer are irradiated simultaneously, inside the same visual field, with a beam of light from an irradiation lamp 13 for detection light through a half mirror 14, a reticle 8 and the like. Beams of reflected light from the two patterns 16, 17 are advanced to the reverse direction, and images of the two patterns 16, 17 are formed on a slit plate 19. Then, a slit in the slit plate 19 is made to coincide with the image of the pattern 16 and, after that, with the image of the pattern 17. Then, an output signal can be obtained form an amplifier 21 according to the movement of the slit plate 19. Thereby, the overlap offset of the m-th layer and the n-th player can be measured with required high accuracy of the same level.
Patent JP-H01301861-A (JP)
Title: Differential-pressure sealing device
Inventor: NAGAMINE TSUNEO
IPC: C23C14/56
Filed: 1988-05-31
Abstract: PURPOSE:To realize higher differential-pressure sealing with no need for clearance adjustment, etc., by providing a single guide roll and a couple of upper and lower sealing covers respectively housing sealing belts closely attached to the surface of the roll and rotating synchronously with the roll. CONSTITUTION:The upper sealing cover 3 surrounding the laying region of the roll 2 for guiding the laying of a long-sized thin band 1 and the lower sealing cover 7 opposed to the cover 3 and surrounding the periphery of the roll 2 are provided. Plural rolls 4 and 8 freely rotatable through bearings 4a and 8a, sealing belts 5 and 9 laid over the rollers 4 and 8 and made of an elastic material such as rubber, and baffles 6 and 10 for preventing the inflow of a gas from the axial direction of the roll 2 are respectively furnished in the covers 3 and 7. The sheet 1 laid over the roll 2 is covered with the belt 5, the belt 9 is also closely attached to the periphery of the roll 2, and both belts 5 and 9 are synchronously rotated by the roll 2. By this method, higher differential- pressure sealing can be realized.
Patent JP-S5922570-A (JP)
Inventor: NAGAMOTO ITSUSHI
IPC: A63B53/04
Filed: 1982-07-28
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-2000318629-A (JP)
Title: Electric power steering device
Inventor: SASAKI HIROTO
IPC: B62D5/04
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device in which the generation of a hitting sound can be prevented by an elastic member, and the service life of the elastic member can be improved. SOLUTION: The first rotation receiving surface R1 at a ball nut side, driven by a motor for giving a steering auxiliary force, as well as screwed to a ball screw shaft integral with a rack 4 which is engaged to a pinion, is opposed to the first rotation transmitting surface S1 at a rotor 8b side through an elastic member 81a, while the second rotation receiving surface R2 is opposed to the second rotation transmitting surface S2 at the rotor 8b side through a clearance δ. When the rotation torque transmitted from the motor to the ball nut is less than a specific value, the rotation of the rotor 8b is transmitted from the first rotation transmitting surface S1 to the ball nut, passing through the first rotation receiving surface R1 through the elastic member 81a.  When the rotation torque is not less than the specific value, the rotation of the rotor 8b is transmitted to the ball nut from the second rotation receiving surface R2, as well as the second rotation transmitting surface S2 and the second rotation receiving surface R2 are metal-contacted by the elastic deformation of the elastic member 81a.
Patent JP-2000041269-A (JP)
Title: Filtering for video signal including chrominance information
Inventor: BAUDOUIN CHARLES
IPC: H04N11/04
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To improve the filtering of a digital video signal for down sampling conversion by applying an input signal to an adaptive filter having plural frequency response functions corresponding to respective prescribed frequency ranges and selecting a certain frequency response function in accordance with a frequency range confirmed from an input signal sample. SOLUTION: Each of non-linear filters 15, 16 having the same frequency response has a comparing function for comparing the relative value of three inputs with the filter itself and adapts its frequency response to the comparison. When the value of an input b1 to the filter 15 is outside a range from (a) to c1, the filter 15 has a frequency response function and returns an output y1 equal to the sum of (a) and b1. When the value of an input b2 to the filter 16 is outside a range from (a) to c2, the filter 16 similarly has the frequency response function and thus returns an output y2 equal to the sum of (a) and b2.
Patent JP-H08328963-A (JP)
Title: Data reloading method for microcomputer mixed with flash memory
Inventor: KASAI HISAMICHI
IPC: G06F12/00
Filed: 1995-05-30
Abstract: PURPOSE: To improve reloading efficiency of saving only the desired data of held data in a flash memory to another storage device, simultaneously erasing them and afterwards, writing the saved data to the flash memory again. CONSTITUTION: When an erase address counter 6 specifies the address range of data not to be reloaded but to be held among the data stored in a flash memory 1 whose memory cell array is not divided, an erase/write control circuit 5 temporarily saves these data into a RAM 2 built in a microcomputer. Afterwards, the held data in the flash memory 1 are simultaneously erased and the data saved in the RAM 2 are written into the flash memory 1 again. Then, the data to be stored into the flash memory 1 are newly inputted from an input device 8 composed of a keyboard or the like. Thus, a reloading error is eliminated and the reloading efficiency can be improved at the non-divided memory cell array.
Patent JP-S5920686-A (JP)
Title: Printing position adjustor
Inventor: ANZAI TOSHIAKI
IPC: B41J15/00
Filed: 1982-07-28
Abstract: PURPOSE:To facilitate the adjustment of the printing position with a simple construction by delaying a signal to be provided to a tractor controlling circuit from a print controlling circuit. CONSTITUTION:As soon as a print start signal is inputted into a control circuit 1 from an upper unit, a print signal is provided to a video signal output circuit 2, which provides a video signal to an optical unit 3 to allow information to be written onto a photosensitive drum 4. A delay circuit 5 into which a tractor start signal was inputted from the circuit 1 outputs a signal delayed by time set with a vertical position setting switch 6 for adjusting mechanical position. With a delay circuit 7, a signal delayed by time set with a vertical position setting switch 8 on an operator panel 1 is provided to a control circuit 9, which drives a tractor 12 with motors 10 and 11.
Patent JP-H06349554-A (JP)
Title: Connector for parallel board, and board
Inventor: TAKEBE YU
IPC: H01R13/648
Filed: 1993-06-02
Abstract: PURPOSE:To lessen the deterioration of a signal and suppress crosstalk by accommodating a socket contact in the hole of a conductive board through an insulator, and connecting the conductive board to a ground pattern. CONSTITUTION:The socket contact 2 of a connector 1 for a parallel board is accommodated in the hole 4 of a conductive board 4 through an insulator 3. This conductive board 4 is connected to the ground pattern of a board through a conductor 5, and its voltage becomes earth voltage. Hereby, the signal from one board is transmitted to the other board through the contact 2, and the contact 2 forms a signal path. Since the conductive board 5 surrounding this signal path in earth condition, the signal path becomes pseudo coaxial structure, and the leakage of electromagnetic waves is prevented, and even in high frequency region, there is little deterioration of signal, so this becomes a connector for a parallel board which suppresses crosstalk.
Patent JP-H10322011-A (JP)
Title: Method for mounting electronic component provided with bumps
Inventor: NAGAFUKU HIDEKI
IPC: H01L21/60
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To excellently solder an electronic component provided with bumps on the electrode of a work. SOLUTION: Thermosetting bonding material 6 is applied so as to cover solder parts 3 on an electrode 2 on the upper plane of a work 1. The bumps 5 of an electronic component 4 provided with bumps are placed on the solder parts 3, the bumps 5 are pressed to the solder parts 3 and the lower edge of the bumps 5 are pressed into the solder parts 3. Then, the electronic component, 4 is heated for a fixed time at a first heating temperature of approximately 150 deg.C and the thermosetting bonding material 6 is hardened. Then, the electronic component 4 is heated at a second heating temperature of 183 deg.C or higher, the solder parts 3 are melted and the bumps 5 are soldered on the electrode 2. Alloy is generated at the junction parts of the bumps 5 and the solder parts 3.
Patent JP-S5558672-A (JP)
Title: Digital facsimile unit
Inventor: TAKAHASHI TETSUYA
IPC: H04N1/41
Filed: 1978-10-27
Abstract: PURPOSE: To reproduce a half tone by forming a gradation signal string corresponding to the density of an original in the transmission side and recording a picture with a density corresponding to the reproduced gradation signal string in the receiving side.  
     CONSTITUTION: A transmission original is scanned, and photoelectric conversion part 1 outputs analogue picture signals E proportional to variable densities of the transmission picture. Signals E are applied to quantizing circuit 2 and are quantized with four threshold levels to form a gradation signal strings corresponding to respective threshold levels. One-scanning components of gradation signal strings A∼D are stored in memory 3, and gradation signal strings are supplied in order from selector 4 to coder 5. After transfer of one-scanning components of gradation signal strings to coder 5, next scanning components of gradation signal strings are transferred in the same order as the proceding scanning line. Coder 5 codes run length of inputted gradation signal strings for every gradation signal string and sends it to modulator 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63295981-A (JP)
Title: Electrostatic breakage tester for semiconductor device
Inventor: NOZOE MINORU
IPC: H01L21/66
Filed: 1987-05-28
Abstract: PURPOSE:To enable a breakage judgment to be performed with a high accuracy by comparing a current value after the application of an electrostatic pulse and an initial current value with each other in a leakage current region and in a large current region. CONSTITUTION:A voltage value set in advance is applied to the pin P1 of an IC 10 to be tested via a current supply/current measuring circuit 5 from a personal computer 2. After measured by the circuit 5, a flowing current is A/D-converted 6 and set voltage-current values are stored in the personal computer 2 as initial characteristics. Then, after an electrostatic pulse is applied to the pin P1 from an electrostatic pulse generating circuit 9, a current value for the application of the set voltage is measured and voltage-current characteristics after the application of the electrostatic pulse are stored into the memory of the personal computer 2. Those processings are sequentially conducted on the pins. The stored characteristic values of the pins are classified to a leakage current region and a large current region. In the leakage current region, whether the current value after the application of the electrostatic pulse is increased from an initial current value up to a reference current value or above and, in the large current region, whether the current value after the application of the electrostatic pulse is changed at above a prescribed rate are judged and the pin whose current value exceeds a reference value is judged as a defective pin.
Patent JP-H05117604-A (JP)
Title: Labeling product with pressure-sensitive adhesive seal
Inventor: KOBAYASHI JUNICHI
IPC: G09F3/02
Filed: 1991-05-09
Abstract: PURPOSE:To provide a labeling product with pressure-sensitive adhesive seal in which a number of substrate sheets provided with necessary printed display surfaces, such as labels, are overlapped and laminated with each other by way of a release agent and a pressure-sensitive adhesive applied on the rear face of each sheet, the front and rear sheets both having a function as a release paper against the opponent sheets and a function as a labeling product to be bonded to objects including commercial products by the adhesive and being utilizable effectively as a labeling product. CONSTITUTION:On the rear faces of a front sheet 1 and a rear sheet 2, where both the sheets are to be overlapped with each other, a release agent 3 and a pressure-sensitive adhesive 4 are disposed alternately, and the agent and the adhesive are staggered with each other on the front sheet and the rear sheet so that the release agent on the front sheet is overlapped with the pressure-sensitive adhesive on the rear sheet or vise versa. In this way, both the front and rear sheets are laminated integrally.
Patent JP-S6110647-A (JP)
Inventor: YASUDA KAORU
IPC: E04B2/56
Filed: 1984-06-26
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-H05317620-A (JP)
Title: Felt excellent in dimensional stability
Inventor: ITAYA MASAYUKI
IPC: D04H1/08
Filed: 1992-05-25
Abstract: PURPOSE:To obtain a felt for the filter bag having dimensional stability and durability when used in collecting dust even under severe conditions by using a polyphenylene sulfide-fiber fabric with the specified heat contraction rate and cover factor of the warp and weft as a foundation and laminating a web on both sides of the foundation. CONSTITUTION:The felt consists essentailly of a polyphenylene sulfide fiber, the heat contration rate at 180 deg.C in the warp direction is controlled to 0-0.8%, the warp cover factor to 500-1100 and the weft cover factor to 300-800, and the sum of both cover factors is adjusted to 900-1600. The polyphenylene sulfide- fiber fabric is used as the foundation, and a web is laminated on both sides of the foundation to form the felt.
Patent JP-H11326135-A (JP)
Title: Device for evaluating engine controller for vehicle
Inventor: UOZUMI HARUNAGA
IPC: G06F19/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a device which can evaluate an engine controller equally to the case where an actual vehicle is used even when no actual vehicle is used. SOLUTION: A device 10 for evaluating engine controller for vehicle incorporates a vehicle model 13 which becomes a vehicle simulator and a board 14 which is hardware for generating signal. The model 13 and board 14 evaluate a computer 11 for control by generating dummy signals for simulating a vehicle in cooperation with each other. The board 14 reduces the arithmetic load of the model 13 and generates such a dummy signal that is not able to be generated by means of the model 13.
Patent JP-S61290110-A (JP)
Title: Composite sheet pile construction work
Inventor: HASHIMOTO KATSUO
IPC: E02D5/04
Filed: 1985-06-17
Abstract: PURPOSE:To enhance the durability of composite sheet piles by a method in which a steel tube with connectors is driven into the ground, reinforced concrete is buried in the steel tube, a steel plate is inserted into the connectors of the steel tubes, and concrete is placed. CONSTITUTION:Steel tubes 1 having plural connectors 2 and 3 are connected through the connectors 2 and 3, and reinforced concrete 5 is buried in the steel tubes 1. A steel plate 4 is inserted into the connectors 2 and 3 and concrete 6 is placed into the connectors 2 and 3 parts.
Patent JP-S63297997-A (JP)
Title: Heat exchanger
Inventor: IDE SHINICHI
IPC: F28F1/32
Filed: 1987-05-28
Abstract: PURPOSE:To improve efficiency and enable a countermeasure against an application of high performance fin to be carried out by a method wherein a group of fins formed integrally in a plurality of rows and a group of fins divided in each of rows are constituted by a group of fins combined in the direction of a thermal conducting pipe and the group of fins divided in each of rows is bent. CONSTITUTION:A group of fins 13 divided in each of rows in the same manner as that of the conventional structure is used at a curved part. This is a means for taking a countermeasure against the fact that a radius of curvature is different in each row in a direction of air flow. At the curved part, a high air resistance is found and an air passing speed is decreased, so that the fins themselves show a lower performance. A thermal conducting pipe having a larger diameter than that of a thermal conducting pipe 33 indicated by a hatching line part 35 becomes quite small because either an inner row of thermal conducting pipe 44 or an outer row of thermal conducting pipe 45 is present at a plurality of rows of fins 45 integrally formed. Therefore, the efficiency of fins is substantially improved to further increase the effect of application of the high performance fins and to contribute to a high performance of the heat exchanger and its compact size.