baber/WOPTO huggingface dataset:
Patent JP-H0996464-A (JP)
Title: Absorption water cooling/heating machine, and its control method
Inventor: EDERA MASARU
IPC: F25B15/00
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent a crystallization in an exhaust heat utilizing heat-exchanger from generating by a method wherein in the control method, the measurement of a hot exhaust water inlet temperature and a cold water outlet temperature of an intermediate regenerator, the detection of an operation stop of a diluted solution circulating pump on the absorber outlet side, and the action to make a fluid from an external heating heat source by-pass the intermediate regenerator when the stop is detected, are included. SOLUTION: To a control unit 30, a hot exhaust water inlet temperature sensor 33 which measures a hot exhaust water inlet temperature (Th) of an exhaust heat line L2, a cold water outlet temperature sensor 34 which measures a cold water outlet temperature T1 of a cold water flowing out from an evaporator 9 to the cooling load side, a diluted solution pressure sensor 38, a diluted solution temperature sensor 39 and a solution pump operation stop detecting sensor 40, are respectively connected. At the time of an exhaust heat single operation mode, an exhaust heat single operation is continued as long as a solution pump P10 is operated, based on a signal from the solution pump operation stop detecting sensor 40.  In the case of stop, a control signal is output to a 3-way valve 32 for hot exhaust water, and the 3-way valve 32 is totally opened to the side wherein the hot water (exhaust heat) by-passes the intermediate regenerator 18.
Patent JP-H1191180-A (JP)
Title: Printing device
Inventor: TANIMOTO TSUTOMU
IPC: B41J13/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent such a trouble that paper is torn, by providing a paper- stapled-part-pressing mechanism, which nips and presses paper-stapled parts, upstream side from a printing head, thereby preventing the short strips of the paper-stapled parts from being caught in the head-pin holes of a ribbon separator. SOLUTION: In the printing device in which continuous paper 1 obtained by superimposing a plurality of sheets of paper and binding them at their side edges with paper staples is carried between a printing head 6 and a platen 4 and print is made by impacting the pins of the printing head 6 against the printing paper 1, a movable roller 15 and a follower roller 16 are provided upstream from the printing head 6 in the direction where the paper is carried, and opposite to each other with the paper between them. The printing device is also provided with an urging means 18 for pressing the paper-stapled parts of the paper by means of one of the rollers against the other roller, and a mechanism for rotating the movable roller 15 in the same direction as the platen 4 in synchronization with the rotation of the platen 4.
Patent JP-H02104635-A (JP)
Title: Material having strain superlattice and its application
Inventor: KOMURO MATAHIRO
IPC: H03H3/08
Filed: 1988-10-12
Abstract: PURPOSE:To obtain a thin film magnetic head core material, a medium and a magnet material for a magnetic recording material by regularly arranging interstitial elements into crystals contg. ferromagnetic elements, providing them with regular distortion and increasing the magnetic moment of the ferromagnetic elements by the regular distortion. CONSTITUTION:Interstitial elements are regularly arranged into crystals contg. ferromagnetic elements to provide them with regular distortion. The magnetic moment of the ferromagnetic elements is increased by the regular distortion. The crystals are laminated so that the difference between each face-to-face dimension of the crystals contg. the ferromagnetic elements is regulated to 3 to 10% and the period of the regular distortion is regulated to 10 times or below the lattice constant of the crystals contg. the ferromagnetic elements in one or more atomic layers to shrink the face-to-face dimension of the crystals contg. the ferromagnetic elements. The material having the strain superlattice is vapor-deposited at <=0.05Angstrom /S vapor depositing speed. In this way, a head core material, a medium and a magnet material for magnetic recording can be obtd.
Patent JP-H08122501-A (JP)
Title: Low refractive index antireflection film
Inventor: NOGAMI TATSUYA
IPC: G02B1/118
Filed: 1994-10-20
Abstract: PURPOSE: To provide a low refractive index-antireflection film for reducing the reflection on the surface of plastic or glass and a transparent substrate having this film. CONSTITUTION: A coating liquid consisting of (a) silica sol having 5-30nm particle size and (b) at least one component selected from the group consisting of hydrolyzate of alkoxysilane, hydrolyzate of metal alkoxide and metal salt, and contained in an organic solvent at the ratios of 10-50 pts.wt. (b) expressed in terms of metal oxide to 10-100 pts.wt. SiO2 of (a) is applied to a substrate. Then, it is cured to obtain the film.
Patent JP-S63109058-A (JP)
Title: Image processor
Inventor: IHARA SHOJI
IPC: B41J3/00
Filed: 1986-10-27
Abstract: PURPOSE:To enable images to be outputted with high quality, by outputting in a superimposing manner a plurality of images represented by binary data on a picture element basis while setting the densities of picture elements at the time of outputting to be different for every image. CONSTITUTION:When image data is regarded as a collection of picture elements and predetermined numerical values according to density gradations are assigned to the respective picture elements to obtain a collection of the numerical values, a multiple-valued printer is supplied with digital signals representing the numerical values, and outputs each picture element of an image with a density according to the digital signals. For example, a multiple-valued printer capable of outputting densities in 64 gradations assigns 0-63 to the elements. A processing procedure and parameters stored in a magnetic disk 13 and image data stored in an optical disk 14 are temporarily read into a storage 11, as required, at the time of operating a CPU 12. By this, it is possible to output high-quality images while enabling the visual tone of the images to be varied and enabling a superimposed part of the images to be read.
Patent JP-2000089941-A (JP)
Title: Gas meter
Inventor: USHIJIMA KAZUHIRO
IPC: G01F3/22
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a gas meter capable of easily and quickly executing changes such as the addition, change and deletion of functions of the gas meter. SOLUTION: The gas meter having various functions related to the measurement of gas supplied to a gas burner and including a program execution means 14a1-1 allowed to be driven by a program and capable of realizing these various functions is provided with a program storage means 14c-1 for rewritably storing a program, a change information receiving means 14a1-2 for receiving change information including a changed part program for executing program changes such as rewriting, addition and deletion, a change information storing means 14a3-1 for storing the change information received by the means 14a1-2 and a program changing means 14a1-3 for changing the program stored in the means 14c1-1 based on the change information stored in the means 14a3-1.
Patent JP-H0787698-A (JP)
Title: Motor
Inventor: NAKAJIMA TOMOSHI
IPC: H05F3/02
Filed: 1993-09-17
Abstract: PURPOSE:To avoid the scattering of magnetic fluid and escape static electricity from a rotary part to a fixed part even while a motor is rotating by providing a conductive means which allows a part in contact with the magnetic fluid and a part in contact with the conductive part out of magnetomotive force means to continue using a conductive material and then connecting both side parts of the conductive means. CONSTITUTION:A magnetomotive force assembly 34 is inserted into the inner- periphery part of a rotor hub 26. A sharp protrusion 340a strikes through an annular groove 260a provided at the inner-periphery part of an inner protrusion 260 for fixing coaxially at the inner-periphery part of the inner protrusion 260. Also, a void part 36 is provided between the outer-periphery part of the magnetomotive force 34 excluding the sharp protrusion 340a and the inner- periphery part of an inner protrusion 260. Further, a space in diameter direction is installed between the inner-periphery part of the magnetomotive force assembly 34 and the outer-periphery surface of a fixed shaft 20. Then, a conductive magnetic fluid 38 is magnetically retained over the inner-periphery part of an upper pole piece 340 and the fixed shaft 20, thus escaping static electricity from the rotary part to the fixed part even while the motor is rotating.
Patent JP-H10104132-A (JP)
Title: Combustion gas analyzer
Inventor: KAWAI HIROSHI
IPC: G01N1/22
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To enhance operability and durability by eliminating the deposition of tar and dust in a gas-sampling pipe. SOLUTION: A gas-sampling apparatus collecting a gas in a flue 1 by a sampling pipe is constituted of a heating box 6 for heating the collected gas under the same condition as in the flue, a temperature-decreasing.heating box 7 for heating the heated gas to a temperature not higher than a freezing point of tar and not lower than a dew point of an exhaust gas, and a filter 10 for removing the tar and dust generated because of the temperature decrease. The filter 10 is made attachable/detachable to a sampling pipe 5 in the box 7. Tar and dust are thus collected and removed at the filter, not deposited in the sampling pipe 5 thereby not to clog the pipe. Moreover, the filter can be exchanged with ease.
Patent JP-H0597395-A (JP)
Title: Roll die for drum rolling
Inventor: MATSUMOTO JUNICHI
IPC: B21H1/00
Filed: 1991-10-02
Abstract: PURPOSE:To provide an improved roll die for drum rolling which prevents a rope from being slipped off from a rope groove and prolongs the life of the roll die by deeply shaping the rope groove of a drum a worked article, when the rope groove is rolling-formed on the outer peripheral surface of the drum for rope hoist. CONSTITUTION:A plurality of projections 23A-1 and 23B-1 for rolling are individually divided to form the projecting divided members 23A and 23B for roiling, and the divided members 23A and 23B are joined by a bolt 25, and connected by other mechanical joints.
Patent JP-H02147866-A (JP)
Title: Measurement of jitter modulation of digital signal and circuit apparatus
Inventor: DEIITAA BURANTO
IPC: G01R25/08
Filed: 1989-10-02
Abstract: PURPOSE: To obtain a circuit device that is directly operated by an arbitrary digital signal including information and is operated in phase comparison direction for measuring jitter modulation by constituting the device, for example, by a digital type coarse phase value measuring instrument, a ramp wave signal generator, and a sample/hold circuit. CONSTITUTION: A digital type coarse phase value measuring instrument 2 finds a partial period where a given pulse measurement edge S1 of a digital signal DS belongs at each pit clock period T, a signal DS forms a rough phase value S7 from the ordinal number of the partial period, and a release signal SF is supplied to a ram wave signal generator 5 after the lapse of this partial period and p (p=0-n-1) pieces of separate partial periods. Then, the generator 5 is started only once when the signal SF is applied when the partial period is started at a period of T. The ramp continuation time of an output signal S3 is slightly longer than a partial continuation time, and a sampling pulse S4 is delayed by (p+1) pieces of partial periods for a specific side edge S1 of the signal DS.  An adder 7 adds an amount of output S6 of a sample/hold circuit 4 and a coarse phase value S7 and is a measurement value S5 for expressing jitter modulation.
Patent JP-H0197497-A (JP)
Title: Washer
Inventor: YOSHIKAWA TAIJI
IPC: D06F33/02
Filed: 1987-10-09
Abstract: PURPOSE: To control the rotation number per unit time of a rotary basket corresponding to a washing course or the like and to perform dehydration corresponding to contents by comparing the signals of a detector for detecting an actual rotation speed with the signals of a setting device and controlling the rotation speed of the rotary basket at the time of the dehydration to a speed set beforehand by the setting device. CONSTITUTION: At the time of controlling the rotation number per unit time of the rotary basket in a dehydration process, the deviation value m to a reference rotation number per unit time n of the upper limit and lower limit of the rotation number per unit time of the rotary basket is set and the values are stored in a memory 15. In the meantime, the actual rotation number per unit time of the rotary basket is detected in a rotation detection switch 8 and inputted through a flip-flop conversion element 26 and an input buffer control circuit 16 to an arithmetic processing CPU 13.  The values of n and m obtained from the memory 15 and the reported actual rotation number per unit time of the rotary basket are compared, a motor 4 is turned off when the rotation number per unit time of the rotary basket is equal to or more than n+m rotation, the motor is turned on when it is equal to or less than n-m and thus the rotation number per unit time of the rotary basket at the time of the dehydration is ON/OFF controlled. For instance, in a 'saving course', the reference rotation number per unit time is high and the efficient dehydration is performed in a short time.
Patent JP-H04134355-A (JP)
Title: Image forming device
Inventor: NIITO YOSHIHARU
IPC: G03G15/04
Filed: 1990-09-26
Abstract: PURPOSE:To improve the assembling property of a signal system and a power source system when a power source device is set in an image forming device main body by providing a control signal conductor which drives a polygon motor in the power source device and providing a connector which connects the control signal conductor and the polygon motor. CONSTITUTION:The power source device 12 is constituted as a unit which can be loaded and unloaded with respect to the lower structure body of a printer main body and connected to an engine control substrate 43 through the connector CN1. Besides, it is connected to the polygon motor 28 through the connector CN7. Then, a reference clock for controlling a polygon motor SMCK and a control signal for turning on or off a polygon motor SMST from the substrate 43 are supplied to the motor 28 through the power source device 12. Thus, since the polygon motor 28 and the power source device 12 are automatically and electrically connected, the assembling property is improved.
Patent JP-2000280473-A (JP)
Title: Ink jet recording head and manufacture thereof
Inventor: OKITA KENJI
IPC: B41J2/045
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head in which a channel unit and a head case can be aligned easily and no ink stand in a hole used for alignment on the nozzle forming face of the recording head. SOLUTION: In the method for manufacturing a recording head 10, a positioning pin 220 does not fall out from a positioning hole 210 when a channel unit 118 is aligned with a head case 119 by inserting the positioning pin 220 into the positioning hole 210 from a positioning through opening 200 because the bottom of the positioning hole 210 stretches inward to form a thin diameter part 212 serving as a pin receiving part 211. Furthermore, no ink stand in the positioning through hole 200 because the positioning pin 220 is left in the positioning through hole 210 after the channel unit 118 is stacked on the head case 119.
Patent JP-H04133756-A (JP)
Title: Recorder
Inventor: KITAZAWA YASUNORI
IPC: B41J35/04
Filed: 1990-09-26
Abstract: PURPOSE:To obtain a high recording quality by a method wherein a feed speed is set in accordance with the type of ink detected so that ink can come to a state suitable for recording when the ink is released from transfer paper, and a feed means is controlled. CONSTITUTION:A main body 2 is provided with a detection switch 59 for detecting a detected part 50 of a ribbon cassette 16. The detection switch 59 is provided with a first switch SW1 and a second switch SW2. When first - third cassettes 16a-16c are loaded, the first switch SW1 is depressed by a first non-through part 53 to be turned ON, but not depressed by a first through hole 54 to remain OFF, and the second detection switch SW2 is depressed by a second non-through part 55 to be turned ON, but not depressed by a second through hole 56 to remain OFF. In a RAM 78 in an electron control circuit 72, feed speeds in accordance with the types of ink applied to an ink ribbon 26 are previously stored. First - third feed speeds V1-V3 are stored correspondingly to the first - third cassettes 16a-16c.
Patent JP-2001080445-A (JP)
Title: Installation structure of side air bag
Inventor: DATE YOSHIMUNE
IPC: B60R21/20
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To install an air bag, even if the space in the side support of a seat back is small by providing an inflator for expanding the air bag on the intermediate part of the width direction in the seat back and also storingly arranging the air bag on the side in the seat back. SOLUTION: An inflator 9, which is one end tapered cylindrical vessel arranged and fallen sideways, is provided on the intermediate part of the width direction positioned near the seat center in the seat back 3 and connected to the side air bag 8 through an air pipe 10 extending to a horizontal direction. Only the side air bag 8 of the side air bag device 7 is storingly arranged on the side support 3a of the car body side in the seat back 3 for constituting a vehicular seat 1, while as the inflator 9 is not arranged on the side support 3a, the side air bag device 7 can be installed, even if the side support 3a is small and a foreign body feeling at the get on time is reduced.
Patent JP-H1194989-A (JP)
Title: Boiling water reactor power plant and its water quality control method
Inventor: AIZAWA MOTOHIRO
IPC: G21D3/08
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce radioactivity concentration in reactor water by controlling iron concentration in feed water to a specific value of nickel concentration and controlling the copper concentration to a specific value of iron concentration. SOLUTION: In order to lower the radioactivity concentration in reactor water, the iron concentration in feed water is controlled to twice the nickel concentration and the copper concentration in the feed water is controlled to 1/1000 or higher of the iron concentration. By electrolyzing iron electrode 27 containing copper in the electrode, suspension solution of concentration ratio (Fe/Cu) of 1000 or lower is made and injected. The concentration of Fe and Cu in the electrolyte tank 26 is set by measuring the Fe and Cu concentration in the feed water, calculating each lacking quantity and controlling electrolyzing current. The mixture solution of Fe and Cu is guided to a concentration controlling tank 26 and injected in the feed water with an injection pump 32 after confirming the concentration.  It is operated by sampling system water from a feed water heater outlet sampling line 20 and periodically checking objective concentration of Fe and Cu in the feed water being ensured.
Patent JP-H08118886-A (JP)
Title: Electronic multi-board
Inventor: YANA EIJI
IPC: G06F3/041
Filed: 1994-10-21
Abstract: PURPOSE: To realize the constitution of a plurality of desired screens in an arbitrary positions and combination and, at the same time, enable an arbitrary addition, deletion, movement or recording of a desired screen. CONSTITUTION: At the upper and lower parts on the fore side of a base screen 1 serving as a display base, a plurality of movable screen guide rails 4a, 4b, 4c and 4d, 4e and 4f are provided so as to so constitute as to make movable screens 2a, 2b and 2c and a transparent movable screen 3 movable parallel to the base screen 1 among the three vertical pairs of the guide rails along the pairs of the guide rails and, at the same time, mount the movable screens 2a, 2b and 2c and the transparent movable screen 3 moving on tire pairs of the guide rails in a movable screen housing space 5 along the pairs of the guide rails.
Patent JP-2000092105-A (JP)
Title: Lan device monitoring device for computer
Inventor: MURATA AKIFUMI
IPC: H04L12/46
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To perform discrimination of normality/abnormality for each local area network(LAN) device, without increasing the OS load. SOLUTION: This monitoring device is provided with a signal output means for designating each LAN device 15, while using a data link protocol interface(DLPI) 18 and outputting echo/replay signals from a data link layer to transmission lines 12a and 12b of LANs 11a and 11b, a counter 16a for counting how many times the echo-replay signal is outputted from the LAN device 15 to the transmission line of the LAN, and abnormality discriminating means 20 for discriminating the abnormality of the LAN device designated as the destination, when a response signal to the echo/replay signal is not received even after the lapse of a specified time from the output time of the echo/replay signal and moreover the number of times of output counted by the counter is not increased.
Patent JP-H0199855-A (JP)
Title: Image forming device
Inventor: KITAMURA KAZUHIKO
IPC: B41J2/05
Filed: 1987-10-12
Abstract: PURPOSE:To perform clear printing regardless of the type of paper, by a method wherein ink on a film is made conductive and an electrode for injecting charge into the ink is brought into contact with an ink layer. CONSTITUTION:Grounding a metal electrode in contact with an ink layer gives ink conductivity and injected charge is accumulated in the ink under an electric field formed by a control electrode. When that portion of the charged ink selected at a thermal head 11 position is heated, the ink is selectively softened and fused. The fused portion has injected charge and injected charge and high voltage are applied to a control electrode 13, both forming a capacitor to receive electrostatic force to be urged toward the control electrode 13. As a result, the fused ink flies from an ink film 10, through a slit in the control electrode, to paper 16 to form a clear image.
Patent JP-H02154177-A (JP)
Title: Testing construction for module for testing signal chip having a plurality of different function blocks
Inventor: MAIKERU EI NIKUSU
IPC: G06F11/273
Filed: 1989-09-29
Abstract: PURPOSE: To perform a test efficiently by enabling a test interface logic means to generate an internal test signal for a selected functional block in response to a test starting signal. CONSTITUTION: Each of a plurality of different functional blocks 16-22 includes a test interface logic means 24 for communicating with a bus interface unit means 12. Also, an address decoder means 38 generates a selection signal for selecting the blocks 16-22 and at the same time generates a test register write signal for setting the selected blocks 16-22 to a test mode. Further, a test generation logic means 40 generates a test register access enable signal in response to a test register write signal. Then, the means 24 transfers direction information to a direction latch means by a bidirectional data bus in response to the test register access enable signal and a read signal and at the same time generates an internal test signal for the selected functional block in response to the test start signal.