baber/WOPTO huggingface dataset:
Patent JP-H10170578-A (JP)
Title: Method and apparatus for sorting electronic devices, as well as recording medium with recorded sorting program
Inventor: IKEDA KATSUJI
IPC: G01R31/26
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus that sort electronic devices precisely irrespective of the change in a sorting environment, by setting a sorting condition according to the temperature of the sorting environment on the basis of the electric characteristic of the devices in which whether or not the sorting condition is satisfied has been clarified. SOLUTION: In a measuring means 1, the delay time of a plurality of nondefective gate arrays and defective gate arrays is mounted on a board or the like, and respective measured values stored in a measured-result storage region 32 via a central processing unit 2. On the basis of the stored measured results, a limit-value acquisition means 21 finds a worst nondefective limit value and a best defective limit value. When the worst nondefective limit value is smaller than the best defective limit value, a temperature correction means 22 compares the measuring temperature range of every nondefective gate array and every defective gate array with a temperature range at a time when a gate array to be sorted is used. When both do not agree, it is judged that a temperature is required, and a temperature is corrected.  When the temperature-corrected worst nondefective limit value is smaller than the best defective limit value, a sorting-reference-range setting means 23 measures the delay time of every nondefective gate array under a sorting environment, and it sets a sorting condition on the basis of its measured value and on the basis of the worst nondefective limit value which is sorted in the measured-result storage region 32.
Patent JP-2000244744-A (JP)
Title: Image data compression method and image data management method
Inventor: OKADA SADAMI
IPC: H04N19/36
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To compress and store image data obtained by high definition by high compressibility and to reproduce the stored image data at a high speed as images of a small data amount. SOLUTION: The image data of 12 bits per pixel obtained by a CCD 1 are separated into the high order side bit data of the high order 8 bits of high correlation and the low order side bit data of low correlation. JPEG lossless encoding is executed to the high order side bit data and a bit shift operation/ packing processing to two pixels is executed to the low order bit data. The processed high order side bit data and low order side bit data and position information for individually managing them are stored in a storage medium 2. Just by decoding the high order side bit data of the high correlation, the coarse images of the small data amount are reproduced at a high speed.
Patent JP-H02172456-A (JP)
Title: Treatment appliance of tube-form organ
Inventor: OKATA KAZUMI
IPC: A61M29/00
Filed: 1988-12-26
Abstract: PURPOSE:To break a diseased part easily and to expand the flow passage in a tube-form organ effectively by rubbing the inner wall of the diseased part with a coil-form tip provided to a rubbing rod. CONSTITUTION:A tube 21 consists of a synthetic resin, a metal, or the like the diameter to insert to a tube-form organ to treat responding to the size of the organ, and it is formed of a synthetic resin or the like with an adequate flexibility. In the tube 21, a rubbing rod 22 is to be inserted, which is composed of a linear shaft 23 and a coil-form tip 24. The rubbing rod 22 consists of a shape memory alloy which is transformed inversely by exposing to the body heat, for example, and the tip 24 is made in a coil-form expanded at the temperature of the transformation point or higher, while the tip 24 can be made in a reduced diameter by twisting at the temperature less than the transformation point. The transformation point is set around 35 deg.C. As an example of treatment, the inner wall of an artery is rubbed with the coil-form tip 24 by sliding the shaft 23 of the rubbing rod 22, and the artery wall at the diseased part is expanded to expand the inner flow passage, as well as a gruel-form tumor formed at the inner wall is broken down.
Patent JP-H05166843-A (JP)
Title: Field effect transistor
Inventor: TAKAHASHI SUNAO
IPC: H01L29/812
Filed: 1991-12-12
Abstract: PURPOSE:To raise the reverse breakdown strength between the gate and the drain of a field effect transistor, which has hetero junction, and reduce source resistance. CONSTITUTION:This transistor has a multilayer growth layer 2, which constitutes a hetero junction, a gate electrode 10, which is provided on the multilayer growth layer 2, and a source electrode 11 and a drain electrode 12 on a substrate. Impurities ions in higher concentration than the residual region of this multilayer growth layer 2 are implanted into the region (high- concentration area) 13 between the source electrode 11 and the gate electrode 10 out of this multilayer growth layer 2.
Patent JP-H10166569-A (JP)
Title: Head for ink jet recording
Inventor: FUJISAWA ETSUKO
IPC: B41J2/045
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To perform the operation at temperatures which are suitable for respective characteristics by independently providing an ink heating part and a phase transfer actuator heating part. SOLUTION: In the vicinity of a phase transfer actuator 1 which joins to a diaphragm 2 and an actuator supporting plate 6, a heating body 4 for phase transfer actuator, is provided, and is isolated from a liquid chamber 8 by an actuator holding body 3. A nozzle plate 7 which is bonded with a heating body 5 for ink, is bonded to the actuator supporting plate 6 with a partitioning plate 9. For the diaphragm 2, an insulator which is excellent in machining property, has a high mechanical strength and a high tenacity, and of which the heat treatment is possible, is preferable. The heating body 4 for actuator, and the heating body 5 for ink are separately provided, and respective temperatures are independently controlled.
Patent JP-2001147840-A (JP)
Title: Magnetic tape device
Inventor: TATENO TAKESHI
IPC: G06F11/34
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape device capable of collecting log data effective for searching the cause of the stall state of the magnetic tape device and continuously operating repetition from stall to restoration while collecting log data by allowing a host computer to automatically collect the related log data. SOLUTION: Log data are collected before a control processor 2 is reset, and stored in a memory 9 for storing the log data which is not affected by any reset processing. Also, a microprocessor which is not turned into stall state edits and preserves the log data, and restarts the control processor 2, and continuously operates repetition from stall to restoration while collecting the log data for reading the log data after the magnetic tape device is restored.
Patent JP-H09321783-A (JP)
Title: Voice coding transmission system
Inventor: YAJIMA HISASHI
IPC: G10L19/04
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a voice coding transmission system having a transmission network, which does not execute existent silence compression, in a high- performance transmission network using silence compressing technique with a high-performance voice coding technique using differential coding, and a voice coding transmission system capable of high quality voice transmission in which an ATM(asynchronous transfer mode) network and an STM (synchronous transfer mode) network in a realistic cost. SOLUTION: A repeating node 104, in the period of a transitional period, encodes a speech signal from a decoder 108 by an encoder 104 again to tandem- connect a transmission terminal 114 and a reception terminal 102. At the time of starting each speech storage parts 118 and 128 give the reference value of the same difference processing to this encoder 114 and a decoder 122 in the reception terminal 102 to prevent the generation of abnormal sound caused by the dissidence of an internal state at the time of starting the speech. In the transitional period, the internal states of an encoder 106 in the transmission terminal 100 and the decoder 122 are asymptotic. After the transitional period, a switch within a silence compressor 112 is switched to digital 1 link to prevent the deterioration of a speech quality caused by an quantizing error.
Patent JP-H05167755-A (JP)
Title: Picture transmitter
Inventor: ITO MIKI
IPC: H04N7/15
Filed: 1991-12-12
Abstract: PURPOSE:To suppress picture transmission during the adjustment of a camera. CONSTITUTION:A camera 32 picks up an image of an original on an original platen 30. An original sensing circuit 34 senses an original on the original platen 30 and outputs an original sensing signal to a camera control circuit 38. The camera control circuit 38 controls the zooming and the focusing of the camera 32 in response to a camera control signal. After the reception of the original sensing signal and after a lapse of a prescribed time from the end of the control of the camera 32, the camera control circuit 38 gives a switching control signal to an input picture changeover circuit 36. The input picture changeover circuit 36 selects an output of the camera 32 in response to the switching control signal and gives the output to a coding and transmission circuit 40.
Patent JP-H07103649-A (JP)
Title: Device for dewatering and drying food container
Inventor: TSUTSUI SHOJI
IPC: A47L15/26
Filed: 1991-10-12
Abstract: PURPOSE:To provide a dewatering and drying device which is constituted to perform high-efficient dewatering and drying when an empty container after a filler, such as foods, contained in a can is discharged and packed in a bag is washed and dried. CONSTITUTION:In a dewatering drying device which is operated to blow compressed air or hot air against an empty container l, fed after the empty container is washed by a washing device, to dry, a column body 8b through which a feed air hole is formed is loosely inserted in the empty container 1 and compressed air or hot air is blown through the feed air hole. Blown air or wet air flows from the bottom part of the empty container l through the gap 9 between the outer periphery of the column body 8b and the inner periphery of the empty container 1 and is blown to the inlet side of the empty container 1.
Patent JP-H10170062-A (JP)
Title: Indoor machine of air conditioner
Inventor: TOKUI TAKUJI
IPC: F24F13/20
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a safe indoor device for an air conditioner in which air is blown from a blowing port in the predetermined direction, occurrence of a short circuit can be prevented, comfortableness can be improved, stain at a wall surface can be prevented and at the same time insertion of a finger or the like into the blowing-out port is prevented. SOLUTION: This indoor device is provided with a turbo-fan 2 arranged within a casing 1 to blow sucked air in a radial outward direction in respect to its axis. An air flow control member 11 having two substantially parallel plane vanes 4, 5 spaced apart by a predetermined distance and a plurality of curved vanes 6 is rotatably arranged at an air blowing port 21. Air blown out of the turbo-fan 2 is guided along the two planer vane planes and a curved surface of the curved vane 6, the air is blown out of the blowing port 21 in a predetermined direction, the air blown out of the blowing port is not immediately sucked into a front side suction port and the insertion of a finger or the like into the blowing port 21 is avoided through the curved vane 6.
Patent JP-H04200357-A (JP)
Title: Rice flour composition
Inventor: HARADA SHIGEKI
IPC: A23L7/10
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a rice flour composition having improved palatability and physical properties by mixing specific finely ground rice flour and gluten. CONSTITUTION:Polished rice is washed with water, adjusted to a water-content of 20-22%, subjected to wet-heat treatment at 45-55 deg.C under agitation, milled and dried to obtain finely ground rice flour containing >=80wt.% fraction passing through a 200 Tyler mesh sieve. The objective composition is produced by compounding 10-90wt.% of the finely ground rice flour with gluten and, as necessary, natural polysaccharides (e.g. carrageenan) excluding starch and cellulose and proteins or its decomposition product (e.g. polypeptide) excluding wheat protein.
Patent JP-H07149146-A (JP)
Title: Curtain device for vehicle
Inventor: HIRAHARA HIDETO
IPC: A47H5/03
Filed: 1993-11-30
Abstract: PURPOSE:To contribute to safety driving by opening or closing a curtain with a drive section operated by an operating switch, and fully opening the curtain automatically when a parking brake is released. CONSTITUTION:When an operating switch 7 is turned on, a geared cable 6 is reciprocated in a curtain rail 2 by the action of a drive section 5, and a curtain 3 hung by curtain hanging tools fitted to the geared cable 6 is opened or closed. When the tip of the geared cable 6 reaches the position corresponding to the fully closed position of the curtain 3, a limit switch 4 detects it. When a parking brake is lowered while the curtain 3 is half-closed and a full closure detecting switch is turned on in this curtain device, a parking brake switch is turned on, and a warning buzzer is rung to generate a warning.
Patent JP-2001147003-A (JP)
Title: Combustion equipment
Inventor: KUBOTA NORIKAZU
IPC: F23D14/16
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To enhance the thermal power of a combustion equipment using a surface combustion plate having difficulty in upsizing. SOLUTION: In a multi-plate type combustion equipment comprising surface combustion plates 1 aligned in parallel to form a flame on a surface by passing a mixed gas of a combustible gas and a combustion air, a plate fixing member 41 having a base 42 made of a metal and ceramics 44 coating the flame forming side surface of the base 42 and functioned as a heat shielding mechanism part is arranged between the plates 1.
Patent JP-H08159770-A (JP)
Title: Staff holding device
Inventor: YOSHIGI KAZUO
IPC: G01C15/06
Filed: 1994-12-05
Abstract: PURPOSE: To measure the height to a reference position located above a measuring part by setting a surveying staff at the measuring part such as the bottom part of a Hume pipe. CONSTITUTION: A contact part 13 having contact surfaces 13a and 13b pushing measuring surfaces 1a and 1b is made to protrude to the outer surface side of a staff 3, which is held by a cradle 16 and has a measuring scale 9. The cradle 16 can be freely turned horizontally with respect to the contact part 13. Furthermore, the contact surface 13a and 13b and the measuring scale 9 keep the predetermined constant dimensional relation.
Patent JP-2000152497-A (JP)
Title: Power sequence circuit device
Inventor: KAMINAGA YASUO
IPC: H02J1/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To contrive the protection of breakdown strength of a group of LSIs in a system, and protect the LSIs from breakage, by putting the device in such circuit constitution that is keeps the potential difference between heterogeneous power sources especially at power break of a heterogeneous power-source mixed system at a roughly constant low potential difference. SOLUTION: The power sequence circuit of a heterogeneous power system, which applies a plurality of power sources to a group of LSIs or breaks them, has each voltage regulator 2 and 3 which generates a superordinate power source VCC2 and a subordinate power source VCC3 from the highest-order power source VCC1, and power source level detectors 13 and 14 which receives the input of the voltage of the superordinate power source line or the highest- order power source line.  Then, a MOS switch 5, a current limiting resistor 8, and a diode 13 are connected in series between the superordinate power source line and the subordinate power source line, and a MOS switch 6, a resistor 10 for charge currents, and an earth terminal are connected in series to the superordinate power source line, and the ON-OFF control of each MOS switch is performed, using the detection signal of each power level detector, and each power voltage is discharged in parallel.
Patent JP-H03189863-A (JP)
Title: Multiwindow system
Inventor: HIROSE TOSHIO
IPC: G06F3/048
Filed: 1989-12-20
Abstract: PURPOSE:To display one line of document data simultaneously in spite of the size of a window by dividing the window into prescribed numbers to display the document data of one line simultaneously considering the size of one line of the document data and that of the window, and displaying the document data of one line by dividing on divided windows. CONSTITUTION:A window division means 4 checks the size of one line of the document data, and divides the window 7 into the prescribed numbers so as to display the document data of one line simultaneously. Next, a data display means 5 divides the document data in unit of size of the window, and displays the document data on the windows 7a, 7b of the window 7 divided with the window division means 4, respectively. Thereby, it is possible to display the document data of one line in the window simultaneously by dividing.
Patent JP-H04202404-A (JP)
Title: Production of hydrogenated ring-opening polymer
Inventor: IIO AKIRA
IPC: C08G61/08
Filed: 1990-11-30
Abstract: PURPOSE:To produce a hydrogenated ring-opening polymer at improved hydrogenation efficiency while suppressing gelation by hydrogenating the nonaromatic C-C double bonds of a ring-opening polymer containing a norbornene derivative in the presence of a specified hydrogenation catalyst. CONSTITUTION:A norbornene derivative of formula I (wherein A and B are each H or 1-10C hydrocarbyl; X and Y are each H, halogen or an organic group; and m is 0 or 1) or both this derivative and a monomer copolymerizable therewith are polymerized through ring opening to obtain a ring-opening polymer of an intrinsic viscosity of 0.2-5.0. 1-80wt.% this polymer is dissolved in a solvent, and the solution is reacted at 0-200 deg.C for 10min-100hr under a pressure of 1-200kg/cm<2> in the presence of a hydrogenation catalyst comprising a ruthenium compound of formula II [wherein Q is halogen, T is at least one atomic group selected from among CO, NO and CH3COCH2COCH2; Z is PR<1>R<2>R<3> (wherein R<1> to R<3> are each alkyl, alkenyl or phenyl); k and p are each 1 or 2; n is 0-2; and q is 2 or 3] to hydrogenate the nonaromatic C-C double bonds.
Patent JP-H06177329-A (JP)
Title: Semiconductor integrated circuit
Inventor: AOKI AKIO
IPC: H01L27/04
Filed: 1992-12-10
Abstract: PURPOSE:To obtain a semiconductor integrated circuit provided with an I/O circuit wherein the malfunction of an internal circuit does not occur when a negative surge voltage occurs. CONSTITUTION:In an input circuit, a positive charge injection circuit is provided which operates when a negative voltage lower than or equal to a specified value is applied to an input terminal 1, and supplies positive charges to a semiconductor substrate from a constant voltage power supply Vcc. The injection circuit 4 consists of a PNP bipolar transistor Tr1 wherein the collector is grounded (Vss), the emitter is connected with the constant voltage power supply (Vcc), and the base is connected with an input terminal 1. When a negative surge voltage is generated, the base potential of the transistor Tr1 in the input circuit decreases and the transistor turns ON. Thereby positive charges are supplied to the substrate from the constant voltage power supply Vcc, and the decrease of the substrate potential is restrained, so that the malfunction of an internal circuit which has been caused in the conventional circuit by the substrate potential decrease can be prevented.
Patent JP-H07193212-A (JP)
Title: Numerical solution for semiconductor device simulator
Inventor: MARUYAMA KISHIKO
IPC: H01L29/00
Filed: 1993-12-27
Abstract: PURPOSE:To shorten the calculation time in a semiconductor device simulation by estimating initial assumed values at a required recombination rate required by extrapolation from a solution obtained in an ohmic contact by an effective recombination rate alteration loop installed outside a non-linear system iterative solution method loop. CONSTITUTION:First, in an estimation method 2, all the parameters but a recombination rate are already set at the time of start and an initial value of the recombination rate is set to such a value that has nearly the same convergence as in the case of an ohmic contact. In a non-linear system iterative solution method loop, a potential and a carrier density are found under the given conditions using input data 3. Now, initial assumed values in the non-linear system iterative solution method are estimated from the behavior of a solution for the recombination rate in a recombination rate alteration loop and convergence in the iterative solution method is increased. Then, the obtained device characteristics are outputted as output data 4.
Patent JP-H02175171-A (JP)
Title: Perforation detection system for printing paper
Inventor: KOHAKO MASAHIKO
IPC: B41J11/42
Filed: 1988-12-27
Abstract: PURPOSE:To make it possible to detect a perforation accurately with a simple construction by providing a vibrator for generating an ultrasonic wave, a receiving element for receiving the ultrasonic wave from the vibrator, an generating circuit for causing the vibrating element to generate the ultrasonic wave, and a detecting circuit for the perforation. CONSTITUTION:A vibrator 2 generates a continuous ultrasonic wave with a predetermined frequency f0 upon receiving an electrical input signal from a generating circuit 1. The ultrasonic wave is radiated toward a printing paper 5. A receiving element 3 receives the wave on the back side of the paper 5. When a perforation is present in the paper 5, the waveform of the ultrasonic wave is distorted, so that the waveform of the ultrasonic wave received by the element 3 contains parts with the frequency f0 and a part with the distorted waveform (f not equal to  f0). Upon receiving the ultrasonic wave with the distorted waveform, the receiving element 3 generates a high frequency wave (electrical output signal) with a waveform corresponding to the distorted waveform. A detecting circuit 4 receives the output signal from the element 3, and detects the distortion of the waveform as, for example, a variation from the frequency f0. When the frequency deviates from f0, it is judged that the perforation is detected, and a detection signal is generated.
Patent JP-H01170284-A (JP)
Title: Magnetic recording and reproducing device
Inventor: IKATA KOICHI
IPC: G11B20/02
Filed: 1987-12-25
Abstract: PURPOSE:To improve jitter without deteriorating the S/N by applying peaking amplification only the reproducing luminance signal in the vicinity of a horizontal synchronizing signal. CONSTITUTION:The device has a gate signal generating circuit means 2 generating a gate pulse including the trailing of a horizontal synchronizing signal of a reproduced luminance signal subject to deemphasis processing and corresponding to a period shorter than a horizontal blanking period and a peaking amplification circuit means 4 including an inductance. Then, the peaking amplification circuit 4 is operated synchronously with the gate pulse signal C to emphasize the trailing. The output reproduced luminance signal is reproduced by a television receiver or the like to attain sure synchronization, and the effect of jitter reduction equivalent to that of jitter correction in the servo system is obtained.