baber/WOPTO huggingface dataset:
Patent JP-H087910-A (JP)
Title: Fuel cell power generating system
Inventor: JUMONJI YUMIKO
IPC: H01M8/04
Filed: 1994-06-24
Abstract: PURPOSE:To prevent the temperature of the outlet on high temperature side of a heat exchanger from falling under the saturated steam pressure so as to remove pressure ripple and secure normal operation by controlling the rate of flow bypassing the heat exchanger, according to the temperature on high temperature side of the heat exchanger. CONSTITUTION:The air flowing in an air electrode air pipe 2 on low temperature side is preheated by the combustion exhaust gas including overheated steam flowing through a pipe 6 on high temperature side from a reformer 5. At this time, a temperature detector 12 detects the temperature of the combustion exhaust gas of the pipe 6, and sends it to an arithmetic unit 13. When the outlet temperature on high temperature side comes close to the saturated steam temperature or under, it generates an operation signal to increase the quantity of air flowing in the bypass pipe 10, and a flow control value 11 increases the rate of flow, and keeps the outlet temperature of the pipe 6 on high temperature side flowing on the low temperature side of an air preheater 4 at saturated steam pressure or over. Hereby, the condensation in the pipe 6 of the preheater 4 is avoided, and the pressure loss of the pipe 6 is prevented, and the pressure oscillation of the power generation plant at large is removed, and also normal operation is secured without the supply of fuel or air being obstructed.
Patent JP-S6033710-A (JP)
Title: Oscillator
Inventor: KANE JIYOUJI
IPC: H03B1/00
Filed: 1983-08-04
Abstract: PURPOSE:To obtain a miniaturized and stable oscillator with improved tuning frequency by connecting a balanced tuner comprising electrodes arranged oppositely or in parallel via a dielectric to an input section or an output section of a balanced feedback amplifier. CONSTITUTION:The input section or the output section of the balanced feedback amplifier 21 comprising feedback amplifiers 19, 20 is connected to balance terminals 23, 24 of a balanced tuner 22 and the respective feedback amplifiers 19, 20 conduct positive feedback amplification in the opposite phase mode. A main electrode 25 forms a distributed inductor having a neutral point earth terminal 26 and a sub-electrode 27 opposed via the dielectric has earth terminals 28, 29 at both ends. The balanced tuner is realized simply with the single main electrode and sub-electrode.
Patent JP-S6123917-A (JP)
Title: Position detector
Inventor: KITAURA WATARU
IPC: G01B17/00
Filed: 1984-07-12
Abstract: PURPOSE:To detect the position of a moving body from the number of magnetostrictive ultrasonic waves and their propagation time by providing plural fixed magnetic field generating means in the moving direction of the moving body and providing >=2 magnetic field generating means to the moving body, and generating a magnetostrictive ultrasonic wave in a waveguide with each magnetic field. CONSTITUTION:An exciting pulse current is inputted to a terminal 100 and an ultrasonic wave pulse is inputted to a terminal 200. Time intervals of ultrasonic pulses are nearly equalized through a fixed magnet 4, but time intervals of ultrasonic pulses are varied greatly through a movable magnet 10. The position of the movable magnet 10a is an object of detection, so only ultrasonic pulses Sa by the movable magnet 10a are extracted from ultrasonic pulses by movable magnets which are separated by a period detecting circuit 13. When the movable magnet 10a and fixed magnet 4 overlap each other, the separated ultrasonic waves by the movable magnets are ultrasonic wave pulses Sb by a movable magnet 10b, but the period detecting circuit 13 decides on the relative position relation among the respective magnets from the ultrasonic wave pulse relation between the separated ultrasonic wave pulses by the movable magnet and ultrasonic wave pulses by the fixed magnet.
Patent JP-S625484-A (JP)
Title: Seal print collating device
Inventor: OKAJIMA SHIRO
IPC: G06K9/00
Filed: 1985-06-29
Abstract: PURPOSE:To collate a seal impression accurately in a short time by providing a rotary operation part which sets the angle of rotation of a seal print displayed on a display device and a control means which controls the rotation of either seal print on the basis of the set angle of rotation. CONSTITUTION:A console panel 5 is provided with a rotary knob as the rotary operation part and this rotary knob is rotated in either direction to drive a seal print extracting part 24 by the CPU 2 in a main body control part 1. This extracting part 24 converts the coordinates of the seal print to be collated which is stored in a seal print memory 22 by fine conversion, i.e. by replacing addresses constituting the seal print through an address control part 25, and a seal print picture stored in the memory 22 is reconstituted and stored in a seal print memory 23. The seal print image in the memory 23 is sent to a terminal processor 8 and displayed on a color CRT 10. This operation is repeated to obtain the rotated picture of an optional seal print, thereby facilitating the collating of the seal prints.
Patent JP-H039116-A (JP)
Title: Automatic preload adjusting device for rolling bearing
Inventor: TAKADA TORU
IPC: F16C25/08
Filed: 1989-06-06
Abstract: PURPOSE:To perform optimum adjustments of the amount of preload by arranging electrostriction elements between a housing and a rolling bearing, and detecting the amount of preload to control voltages applied to the electrostriction elements. CONSTITUTION:A spacer sleeve 27 is inserted into a housing 11 against the end face of the front side of an outer ring 17a of a rear angular ball bearing 17 so that it can move in the axial direction. Plural cylindrical piezoelectric elements 29 are mounted between the other end face of the spacer sleeve 27 and the housing 11 in laminated state so as to generate an axial thrust. Lead wires 31 of the piezoelectric elements 29 are drawn out to the outside and connected to a DC amplifier 35. Further, a strain gage 37 is attached to the sleeve 27 in the direction where axial forces can be detected. Preload is given to the bearing 17 by extension of the piezoelectric element 29, and the strain gage 37 detects the amount of the preload to send a signal to an NC device 43. The NC device adjusts voltage applied to the piezoelectric elements 29 so that the preload reaches a specified amount of preload.
Patent JP-H09326933-A (JP)
Title: Compression and decoding device for binary image and its method
Inventor: OMOTO RYUJI
IPC: G06T9/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To realize a high compression rate by compressing a binary image generated by a dither method through the use of an image characteristic specific to the dither method. SOLUTION: A binary image stored in an image memory 1 is scanned by a raster system and read in the unit of bytes. Coordinates y mod 64 and x mod 8 on a dither matrix of a corresponding dither threshold array are obtained from coordinates on an image of a byte B0 read at present. Simultaneously a density G of adjacent areas B1-B4 to the current byte B0 is measured. A predicted byte is stored in a dictionary memory 13 at each storage address addressed by the coordinates y mod 64 and x mod 8 and the density G. The predicted byte B5 corresponding to the current byte B0 is read from the dictionary memory 13 and exclusively ORed with the current byte B0 and Huffman coding is conducted and compressed data of the current byte B0 are generated.
Patent JP-S6034891-A (JP)
Title: Recording material
Inventor: IIYAMA KIYOTAKA
IPC: B41M5/132
Filed: 1983-08-05
Abstract: PURPOSE:To enhance time stability and resistance to chemicals such as oils and fats and plasticizers of a printed image, by using zinc acrylate or alpha-alkylacrylate as a recorded image stabilizer. CONSTITUTION:Zinc acrylate of alpha-alkylacrylate is used as a recorded image stabilizer in a recording material utilizing a color forming reaction by contact between a leuco dye and a color developer. Zinc acylate or alpha-alkylacrylate is represented by the formula, wherein R is H or an alkyl group such as methyl, ethyl, propyl and butyl. The recorded image stabilizer may be incorporated in a thermal recording layer or a pressure-sensitive recording layer, and is generally used in mixture with the leuco dye and/or the color developer. The leuco dye, the color developer and zinc acrylate or alpha-alkylacrylate are used in the amounts of respectively 5-30wt%, 20-80wt% and 5-50wt% to the total weight of the three components.
Patent JP-S5368398-A (JP)
Title: Purifying/cooling system for reactor coolant
Inventor: AKITA MINORU
IPC: G21D1/02
Filed: 1976-12-01
Abstract: PURPOSE: To shorten the stopping term of a reactor and to intend to prevent enlarging of radioactive contamination, by means of operating the residual heat removing and the mechanism of reactor coolant purifying by the same system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0436294-A (JP)
Title: Novel gangliside originated from milk and its preparation
Inventor: HANAGATA GORO
IPC: C07H15/04
Filed: 1990-06-01
Abstract: NEW MATERIAL:9-O-Acetyl-GD3 ganglioside of formula I (Neu is neuraminic acid residue; Ac is acetyl; Gal is galactose residue; Glc is glucose residue; Cer is ceramide residue) originated from milk or a milk product. EXAMPLE:9-O-acetyl-GD3 ganglioside of formula II ((m) is 16, 20, 21, 22; (n) is 13, 15). USE:A reagent capable of being utilized for the research of medicine or biochemistry, especially for the research of human melanoma. PREPARATION:The ganglioside-concentrated product of milk or a milk product such as butter, milk whey or defatted milk obtained from the milk is further concentrated, dried and subsequently extracted with a chloroform-methanol mixture to separate a fat containing the ganglioside, which is dried and extracted with acetone to remove fat and cholesterol. The residue is further treated by ion exchange chromatography or silica chromatography to obtain the ganglioside.
Patent JP-S6123390-A (JP)
Inventor: KANEHARA KOUJI
IPC: H05K3/34
Filed: 1984-07-11
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-2000325648-A (JP)
Title: Prize gripping device of prize acquiring game machine
Inventor: HANATSUKA AKIRA
IPC: B25J15/02
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a prize griping device utilizing the resilient force of a spring as a gripping force and having convenience such that it can freely cope with variations in size and material or prizes. SOLUTION: This prize gripping device comprises a pair of pawls 10-1, 10-2 journaled by a pair of key shafts 12 held on a base 1, in such a manner that the pawls 10-1, 10-2 are freely rotatable in opening and closing directions, spiral springs 6-1, 6-2 for energizing the pair of pawls 10-1, 10-2 in their closing direction in such a way as to surround the key shafts 12, a pair of driven gears 5-1, 5-2 integrally held by the pair of pawls 10-1, 10-2 and engaging each other, a drive gear 3 engaging with one of the driven gears 5-1, 5-2, either via an intermediate gear or directly, a driving rotary machine 2 for driving and rotating the pair of pawls 10-1, 10-2 via the drive gear, a position detecting means integrally held by a detecting shaft gear 8 engaging the driven gear 5-2, and an original position setting means which is actuated at the maximum open position of the pawls 10-1, 10-2.
Patent JP-H04228188-A (JP)
Title: Semiconductor storage device
Inventor: WADA TOMOHISA
IPC: G11C11/41
Filed: 1991-06-15
Abstract: PURPOSE:To provide the semiconductor storage device which can provide bit line peripheral circuits of larger sizes without increasing a chip size. CONSTITUTION:Plural pieces of bit line signal IO lines L1,/L1...Ln,/Ln are disposed on a memory cell array. These bit line signal IO lines are so disposed as to intersect with the respective bit lines BL1,/BL1,...BLn,/BLn and the respective lines are connected to the corresponding bit lines. The respective bit line signal IO lines are led out at one end up to the end of the direction orthogonal with the respective bit lines in the memory cell array. The respective bit line signal IO lines are coupled at one end with the bit line peripheral circuits 103. The disposition of the bit line peripheral circuits is heretofore possible only at the top and bottom terminal ends of the respective bit lines but the bit line peripheral circuits can be disposed even at the ends of the respective bit line signal IO lines of this invention. The degree of freedom of the layout of the bit line peripheral circuits is increased in this way and the disposition of the bit line peripheral circuits by dispersing these circuits to a wide area is thus possible.
Patent JP-S5932121-A (JP)
Inventor: TAUCHI TATSUJI
IPC: H01G9/02
Filed: 1982-08-17
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-H039633-A (JP)
Title: Communication system in multiple building managing system
Inventor: ARAKI YUKIFUMI
IPC: H04L12/42
Filed: 1989-06-06
Abstract: PURPOSE:To transmit data at high speed and with high efficiency by setting the communication protocol of a primary loop at the same specification as that of a secondary loop. CONSTITUTION:The communication protocol of the primary loop 7 is set at the same specification as that of the secondary loops 23 and 24. Therefore, since communication between data highways in each building and the data highways between the buildings can be performed with common software, communication control equipment 6, 10, 13, 14, 18, and 22 can be formed in the same constitution. Also, since the primary loop 7 and the secondary loops 23 and 24 are always set at communicable states, a center station 4 can precisely recognize the current state of facility equipment in each building. Thereby, it is possible to manage multiple buildings unitarily, and to perform data transmission with high efficiency and also at high speed.
Patent JP-H02243649-A (JP)
Title: Drug composition
Inventor: KURISUTOFUAA HANTAA
IPC: A61K9/18
Filed: 1989-06-06
Abstract: Complexes of  beta -cyclodextrin with various salts of ibuprofen are described in which the molar ratios of ibuprofen to  beta -cyclodextrin are within the range of from 1:0.20 to 1:0.75. The preferred salt of ibuprofen is the sodium salt. The complexes have enhanced taste profile and bioavailability. Also disclosed are methods for preparing the complexes and also pharmaceutical compositions thereof.
Patent JP-H08308922-A (JP)
Title: Inserting device for excrement treating apparatus
Inventor: YAGATA KAZUHIKO
IPC: A61M1/00
Filed: 1995-05-18
Abstract: PURPOSE: To provide an inserting device for an excrement treating apparatus which accomplishes a smooth and safe dejection treatment while eliminating closure of a tip part or clogging of a pipe as caused by dejection. CONSTITUTION: In an inserting device for an excrement treating apparatus, an inserting part in which a horn 2 is wrapped with a cylindrical protective cover 1 is coupled coaxially to a wide-diameter body part 4 containing a vibrator which generates an ultrasonic wave to apply a mechanical vibration to the horn 2. A supply hole 6 is made to pierce a medium shaft part communicating with an irrigation nipple 5 to inject an intestine washing liquid into an intestine at the tip of the horn and a suction nipple 7 is set at the rear end part of the protective cover 1 to suck dejection crushed.  A portion following the suction nipple of the protective cover 1 is formed as a cylinder part 13 and a piston member 14 is mounted on the cylinder part 13 being interposed at a coupled part of the wide-diameter body part 4 and the horn 2 in such a manner as to be movable longitudinally by an manual operation.
Patent JP-H08313384-A (JP)
Title: Air leak tester
Inventor: FUKUDA RYO
IPC: G01M3/02
Filed: 1995-05-18
Abstract: PURPOSE: To provide an air leak tester that can perform minute self-diagnosis. CONSTITUTION: An air leak tester is provided with a first pressure supply line 10A communicated with a reference container La, and a second pressure supply line 10B communicated with an inspected container Lb. An air cylinder 20 is connected to the second pressure supply line 10B. In the case of diagnosis, test pressure is supplied to the pressure supply lines 10A, 10B in the closed state of manual change-over valves 13A, 13B, and then solenoid change-over valves 12A, 12B are closed. In this state, the piston 21 of the air cylinder 20 is moved at constant speed by a moving means 30 to change the volume of a closed system at constant speed. The change of pressure information from a pressure sensor 5 in the process of this volume change, or the corresponding pseudo air leak quantity are displayed on a display means.
Patent JP-S63308818-A (JP)
Title: Insulator set for line
Inventor: KONO SUMIO
IPC: H01H33/00
Filed: 1987-06-10
Abstract: PURPOSE:To make it possible to simply lay a bypass line in the work be providing plural branched terminals in a conductor connected to a pair of fixed electrodes and enabling these branched terminals to be connected to branched lines. CONSTITUTION:An insulator set 6 for line is provided with an insulator main body 8 having a through hole. A fixed electrode on the power source side to which a jumper wire 9A is connected and a fixed electrode on the loading side to which a jumper wire 9B is connected are so provided as to oppose each other at one opening end of this main body 8. Between these one pair of electrodes is provided an insulation cylinder and inside this cylinder is provided a movable electrode which opens or close between fixed electrode on the power source side and that on the loading side. And conductors connected to both fixed electrodes are conducted to the other opening ends of these main bodies 8, and these conductors are provided with branched terminals 31A-31D. If the connecting terminals of a bypass line 40 and a high voltage hanging branch line 41 are inserted so as to connect to these terminals 31A-31D respectively, the bypass line can be laid simply.
Patent JP-H08338144-A (JP)
Title: Stage facility
Inventor: NAGASHIMA HITOSHI
IPC: E04H3/22
Filed: 1995-06-12
Abstract: PURPOSE: To eliminate generation of a gap or difference in level on the surface of a stage even if the stage is elevatably moved by driving an elevatably moving device for stage, hence improve appearance itself of the stage, and eliminate hindrance for playing performance without generating a gap or difference in level, by constituting the stage out of one floor board. CONSTITUTION: First spectator's seats 4 and second spectator's seats 5 are respectively made into a housed posture 10 by driving a first changeover device and a second changeover device 28, a supporting device 20 is also driven so as to receive them in a housing part 8, a drive pinion 20 is driven so as to elevate a rack and push up a whole stage 2 up to fixed height while holding the horizontal state, and a cylinder device is driven so as to rotationally move a holding device having supporting legs in an inclined posture and make a supporting posture. The second changeover device 28 is driven, the second spectator's seats 5 in the housed posture 10 are pushed out on the center part side of the stage 2 and made into a pushed out posture 11, and the second spectator's seats 5 are supported with the stage 2.
Patent JP-S5269292-A (JP)
Title: Laser equipment
Inventor: MORIKAWA TAKITAROU
IPC: H01S3/08
Filed: 1975-12-06
Abstract: PURPOSE:To make a device possible to use as a light source for two flux interference exposure including holography by adjusting the power ratio and beam angle with taking out two output beams simultaneously from a laser equipment.
Patent JP-S6036870-A (JP)
Inventor: FUJIOKA TSUTOMU
IPC: F25B9/10
Filed: 1983-08-08
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-S5846353-A (JP)
Title: Method for synchronizing signal voltage of belt-like recording material
Inventor: TOYOSHIMA TOSHIHIKO
IPC: G03G21/14
Filed: 1981-09-16
Abstract: PURPOSE:To enhance precision of recording position, by detecting the junction of a belt-like recording material using output of a potential sensor. CONSTITUTION:Output of a surface potential sensor 10 is delivered through an amplifier 11 to a control circuit 12, and said output is also fed to a position detection circuit 20 to detect a junction, and a print marker is produced. The sensor 10 is arranged between a multistylus electrode 5 and a charging corotron 4, and a current of the charging corotron is controlled by its detection potential to keep charging potential constant. A pulse-like potential is produced at the junction of the belt-like recording material 15. The junction is detected by this detection of this pulse. A signal voltage can be applied avoiding the junction by starting to apply a signal to the electrode 5 in accordance with this detected junction signal.
Patent JP-H08340335-A (JP)
Title: Virtual path changeover method and information transfer equipment
Inventor: YOSHIDA TATSUHIKO
IPC: H04L12/28
Filed: 1995-06-12
Abstract: PURPOSE: To quickly select a virtual path(VP) automonously with each communication node equipment while securing unified management by a central controller by managing individually a capacity of a physical path while separating the paths by purpose. CONSTITUTION: A VP is set on a physical path 16 between two communication node equipments 11 under the control of a central controller 13 and the two equipments 11 use the VP (normal use VP) to send information. Furthermore, a changeover use VP aiming at changeover is preset to another physical path 16. When the normal use VP is faulty, the capacity of the changeover use VP is secured and used. The normal use VP is set to the physical path 16 in addition to the changeover VP. Then the capacity to allocate the capacity of the physical path 16 is separated into the capacity for the changeover VP and the capacity not allocated in advance. Then the controller 13 manages the normal use capacity and each equipment 11 manages the standby capacity.
Patent JP-H0819021-A (JP)
Title: Portable information processor and radio selective call receiver having i/f
Inventor: KUDO KAZUHIRO
IPC: H04W52/02
Filed: 1994-06-27
Abstract: PURPOSE:To surely detect run-down of a battery of the radio selective call receiver connecting to a personal computer or the like and to prevent disable reception due to run-down of a battery when the radio selective call receiver is removed from the personal computer. CONSTITUTION:When a battery voltage detector 13 of a receiver 1 detects a voltage drop of a primary battery 11, the detector 13 sends a signal to a control section 4. Upon the receipt of the signal representing the voltage drop, a warning of a voltage drop of the primary battery from a display device 8 is displayed on a personal computer control section 7 or a voice notice section 9 generates a warning tone. Moreover, a control section 4 controls a power supply control circuit 12 to connect a personal computer power supply 10 to the receiver 1. Thus, even when the receiver is connected to the personal computer, the run-down battery of the receiver is confirmed and the need of battery exchange is recognized. Even when only the receiver is removed from the personal computer and the receiver is in use, the use of the receiver without knowing the run-down battery is avoided and the opportunity of information reception is not lost.