baber/WOPTO huggingface dataset:
Patent JP-H02122183-A (JP)
Title: Muffler for cooling apparatus
Inventor: SEKIGUCHI YASUYUKI
IPC: F25D19/00
Filed: 1988-10-31
Abstract: PURPOSE:To simplify the active control and to improve the precision by a method wherein the inside of a machine compartment is enlarged in size in one direction among the three dimensions so that the standing wave of sound is established only in a one-dimensional mode, and a heat releasing opening is furnished near one end in the established direction of the standing wave, and a compressor and a sound receiv er are arranged on the opposite side of the heat releasing opening. CONSTITUTION:Among the dimensions D, W and H of a machine compartment 17, W is set larger, for example, so that the standing wave of sound is established only in a one-dimensional mode. Therefore, noise muffling can be performing by active noise control using a speaker 23, etc., with a high degree of the precision. Further, a compressor 18 is arranged toward the opposite side of a heat releasing opening 21a in the machine compartment 17, and a microphone 22 is arranged on the opposite side of the heat releasing opening 21a of the compressor 18. As a result, the level of outside noise that is input to the microphone 22 through the heat releasing opening 21a becomes low in comparison with the objective noise to be controlled which is input from the compressor 18, so that a bad influence, such as mal-functioning of active control system due to the outside noise, can be suppressed.
Patent JP-H10126732-A (JP)
Title: Direct printer adapter
Inventor: TANIZAKI MASANORI
IPC: H04N5/91
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a direct printer adapter which inputs a video signal or a digital image signal and directly outputs an image of high quality to a printer. SOLUTION: In a video mode, a video signal of video devices 4 and 5 is divided into a color difference signal and a synchronizing signal in a video signal processing part 10, the color difference signal is digitized in a signal converting part 15, a switch of a data transfer direction switching part 30 is switched by the control of an input-output controlling part 60, and image data for one frame is transferred to memory 52. In a digital camera mode, image data from a digital camera 2 is fetched in the memory 52. At the time of display, the switch of the part 30 is switched, and the image data from the memory 52 is transferred to a video signal decoding part 40, synthesized as a video outputting data and displayed. At the time of printing, image data on the memory is made color printing data by a data processing part 50 and sent to a printer.
Patent JP-H0996911-A (JP)
Title: Removing solution composition for resist
Inventor: TANABE MASAHITO
IPC: H01L21/304
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To enhance corrosion preventing effect to a substrate with formed Al, Al alloy or Ti without deteriorating removing ability by blending hydroxylamines with water, amines, a water-soluble org. solvent and an anticorrosive in a specified ratio. SOLUTION: This removing soln. compsn. consists of 2-30wt.% hydroxylamines (a), 2-35wt.% water (b), 2-20wt.% amines (c) each having an acid dissociation constant (pKa) of 7.5-13 in an aq. soln. at 25 deg.C, 35-80wt.% water-soluble org. solvent (d) and 2-20wt.% anticorrosive (e). The blending ratio among these components (a)-(e) is especially important, and when the amt. of each of the components is not within the range, satisfactory corrosion preventing effect to a substrate with formed Al, Al alloy or Ti is not produced and the degenerated film removing ability is deteriorated. This removing soln. compsn. can be advantageously used for resists developable with an aq. alkali soln. The resists include negative and positive resists.
Patent JP-H07125560-A (JP)
Title: Drive-a-car-asleep detector
Inventor: FUKUDA JUNICHI
IPC: G08B21/00
Filed: 1993-11-05
Abstract: PURPOSE:To extract a corrected steering point accurately, in a drive-a-car-asleep detector used with a corrected steering period. CONSTITUTION:Time series steering angle data detected by a steering angle sensor 10 is subjected to its waveform shaping at a steering waveform shaping part 12, and inputted into a corrected steering period measuring part 14 which compares relative positional relations its aiming steering angle data and another steering angle data of the longitudinal specified number of this steering angle data and plural reference relative position patterns stored in a memory 15 in advance, whereby the corrected steering data alone is extracted. In a corrected steering period analytic part 16, a corrected steering period is calculated by the time differential operation of the corrected steering data extracted and the average operation, and it is compared with a period at the usual time in a subconscious judging part 18.
Patent JP-H09172611-A (JP)
Title: Method and apparatus for double-speed reproduction of digital compressed image signal
Inventor: SEI KANSHIYU
IPC: H04N5/783
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a method and a device for reproducing a digital compression video signal by double speed through the user of a VHS system by properly varying the width of a control signal which is recorded in a control track and recording a double speed reproducing phase reference signal. SOLUTION: Since passage should be executed through N tracks during the half-rotation of a drum at the time of N-fold speed reproduction, the synchronization reference signal of the drum and the phase of a double-speed reference signal outputted from a double-speed reference signal detecting part 51 are detected by a phase detector 52 so as to obtain the phase as against the double- speed reference signal. Fixed phase instructions are given at every speed-folding number so as to permit an envelope to be max. in a place with effective information in a head. Then, a phase error as against the phase inputted from the phase detector 52 is formed concerning the phase instruction which is inputted from a subtractor and its value is multiplied by phase gain in a phase gain; multiplier 53 so as to be inputted to a speed control loop.
Patent JP-H02123673-A (JP)
Title: Beta-alumina tube for sodium-sulfur battery and glass connecting method
Inventor: SHIMIZU HIDEKI
IPC: H01M10/39
Filed: 1988-11-01
Abstract: PURPOSE:To increase overhung bending strength and to prevent breakage in a connected part by forming a connecting glass layer having large radius of curvature in a connecting end cross section on the bottom side of a beta-alumina tube. CONSTITUTION:The connecting end on the bottom side of a beta-alumina tube is formed in such a shape that when a connecting end curve in a connecting glass cross section is divided by a straight line vertically drawn from the connected end of an insulating ring 11 and a connecting glass 12 to the beta-alumina tube, the relation of the area S1 of a non-glass layer surrounded by the connecting end curve and the straight line and the area S2 of a glass layer surrounded by the beta-alumina tube 10, the connecting end curve, and the straight line satisfies S1<S2, or the relation of a clearance d between the ring 11 at the connecting end of the glass 12 and the tube 10 and radius of curvature rhoin a glass end cross section satisfies 2rho>d. Glass whose thermal expansion coefficient is smaller than that of the beta-alumina tube 10 is used as the connecting glass 12.
Patent JP-H08136829-A (JP)
Title: Electronic endoscope
Inventor: KONO HIRONOBU
IPC: G02B23/24
Filed: 1994-11-10
Abstract: PURPOSE: To prevent an image pickup unit from receiving influence and an image from being influenced in spite of receipt of the swing and tilt of an angle by a curving operation of a curving part. CONSTITUTION: The image pickup unit 20 is held inserted into an image pickup unit mounting hole part 59 disposed at a front end constituting member 25. A lens frame 28 of the image pickup unit 20 is fixed by means of a screw 42 for fixing the image pickup unit. This screw 42 for fixing the image pickup unit is screwed into a threaded hole part for fixing the image pickup unit. The axial direction of the screw hole part for fixing the image pickup unit is set in a direction approximately parallel with the direction where the extreme angle is required, i.e., up and down directions. If the direction where the extreme angle is required is right and left, the axial direction is set in this direction.
Patent JP-H06103186-A (JP)
Title: Gateway system
Inventor: ICHIKAWA MASATO
IPC: H04L29/06
Filed: 1992-09-22
Abstract: PURPOSE:To effectively execute the connection management by protocol by managing the connection with a connection identifier and a connection type. CONSTITUTION:Computers 111 to 11n having a protocol FTP(file transfer protocol) or a protocol XNS (xerox network system), printers 121 to 12n having the protocol XNS, and gateway 10 having the both of the protocol FTP and the protocol XNS are on the same logical network 13. The gateway 10 is provided with three receptions of an FTP client section 14 as a file reception processing section, FTP server section 15, and XNS server section 16 and an XNS Printing client section 17 as the transmission processing section of a file. In this case, the gateway can available from the host directly requesting the printing for the printer, resulting in improving the connection of the host.
Patent JP-H02124036-A (JP)
Title: Apparatus for cultivation of welsh onion
Inventor: EGUCHI EIJI
IPC: A01G7/00
Filed: 1988-11-01
Abstract: PURPOSE:To omit the earthing-up work for the blanched part and to improve the working efficiency and productivity by placing a post having openable legs on a field after the transplantation of Welsh onion and fixing a light- shielding curtain or a light-shielding panel into a pressing fixture. CONSTITUTION:Welsh onions are transplanted on a field in a row and an irrigation tube A is placed along the Welsh onion seedlings. Posts 1 having openable legs or adjustable opening of the legs are placed at proper distances in a state to be extended over the irrigation tube and the Welsh onion. A light-shielding curtain or a light-shielding panel B is continuously inserted or fixed into a pressing fixture 2 or a fixing piece. The earthing-up work for the blanched part can be omitted, the control and extermination of blight and vermin can be facilitated and the economic effect can be improved by this process.
Patent JP-H06225409-A (JP)
Title: High-voltage device for electric tow railroad vehicle
Inventor: ROBEERU RUSHIYU
IPC: B60L15/00
Filed: 1993-11-05
Abstract: PURPOSE: To achieve downsizing and light weight of a high-tension device for a car for an electric traction railway and to make it possible to install the device inside the traction car, by arranging it inside an enclosed container filled with an inductive gas. CONSTITUTION: A single-phase breaker 2, a single-phase/DC converting switch 3, a voltage-sensing transformer 4, current transformers 5, 6, and a high-tension cable isolator 8 are arranged inside a container 1, which is then filled with sulfur hexafluoride and enclosed. Here, high-tension terminals 11, 12 secure electrical connection to a ground disconnecting switch 9, and the high-tension terminal 12 further secures connection to a pantograph 10. Also, a high-tension terminal 13 secures electrical connection to the main transformer of a traction car, while a high tension terminal 14 does the electrical connection to the high- tension cable.  A high-tension terminal 15 secures electrical connection between a switch 3 and a rectifier circuit which feeds a peripheral device, and a high- tension terminal 16 does the electrical connection between the switch 3 and a DC disconnecting switch. Furthermore, a high-tension terminal 17 secures electrical connection between a transformer 4 and a DC voltage-sensing potential divider. This structure can reduce weight and streamline the car.
Patent JP-H05240850-A (JP)
Title: Sample concentrating and solvent replacing system
Inventor: SHIDONII BURUN
IPC: B01D1/22
Filed: 1992-10-15
Abstract: PURPOSE: To obtain an interface for a liquid chromatograph capable of solvent replacing and component concentrating. CONSTITUTION: The interface for removing solvent from solution has a) a base for specifying chamber 3, b) a guide bar 1 extended from the first end to the second end of the chamber, c) a heat source for heating the region for enclosing the bar 1, d) an inlet 5 for directing the solvent from the solution and replacing solvent downward along the bar 1, and e) effluent taking unit having a sample collecting ring 7 engaged with the periphery of the bar 1.
Patent JP-H03139693-A (JP)
Title: Manufacture of light emitting diode display device
Inventor: SAWAMOTO IZUMI
IPC: G09F9/33
Filed: 1989-10-26
Abstract: PURPOSE:To easily manufacture an upper reflecting surface which differs in tilt angle from a lower reflecting surface by slanting a display surface main body to one side when a synthetic resin material is charged in a light emission part. CONSTITUTION:Lamp type light emitting diodes LED 5 are arranged longitudinally and laterally and fixed to the display surface main body 5 and a reflecting frame 7 is provided on its front surface. Reflecting surfaces 8 and 9 which spread forward are formed symmetrically on the reflecting frame 7 so that the lamps of the respective light emitting diodes are in the centers. Then the synthetic resin material is charged in the light emission part 10 of the display main body 6, which is held slantingly to one side at this time. Therefore, the surface of the synthetic resin material is formed almost horizontally to the slanted display surface main body 6. Consequently, reflecting surfaces differ in tilt angle from opposite reflecting surfaces and a display device is used so that the reflecting surfaces are upper reflecting surfaces; and the reflecting surfaces eliminate the entry of reflected external light into the eyes and the manufacture is facilitated.
Patent JP-H04151727-A (JP)
Title: Display device
Inventor: SASAKI MASANOBU
IPC: G06F3/048
Filed: 1990-10-15
Abstract: PURPOSE:To improve an operation convenience by displaying an arbitrary field of a.selected record which is not displayed, in a specific display area, at the time of selecting a desired record from among the plural lines of records. CONSTITUTION:The plural lines of the arbitrary fields of each record are arranged, and displayed as a list at a display means. When the desired record is selected from among the records displayed as the list by a selecting means, an auxiliary display controlling means displays the arbitrary field of the selected record which is not displayed, in the specific display area of a display means. That is, the convenience of comparing the data among the plural records by the list display can be ensured, and at the same time the corresponding relation of the data in the same record can be clarified, and the comparison of the data in the same record can be easily operated, by displaying the arbitrary field of the selected data which was not displayed, with the fields which are being displayed as the list. Thus, the operation convenience can be improved.
Patent JP-H0587776-A (JP)
Title: Tyramine sensor
Inventor: YANO YUKIO
IPC: G01N33/12
Filed: 1991-09-27
Abstract: PURPOSE:To simply measure tyramine within a short time with good sensitivity by using an oxygen column showing specificity only to tyramine and an oxygen or hydrogen peroxide electrode. CONSTITUTION:A carrier liquid tank 1 is connected to a peristaltic pump 4 through a communication pipe and a sample injector 3. A tyramine oxydase immobilized column 5 is provided in a thermostatic tank 6 and a measuring flow cell 7 measures the amount of oxygen in a sample by an oxygen electrode. Further, a current/voltage converter 8 and a microcomputer 9 are provided. A tyramine sensor is constituted by combining the electrode with a column wherein tyramine oxydase derived from Micrococcus luteus and partially purified is immobilized by glutaraldehyde according to a covalent bond method using glass beads as a filler. Flow velocity is kept constant by the pump 4 and constant temp is kept by the thermostatic tank 6 to generate reaction and the measured value due to the oxygen electrode in the measuring flow cell 7 is processed by the microcomputer 9 through the converter 8.
Patent JP-S63147255-A (JP)
Inventor: PATORITSUKU DOU KORURIYU
IPC: G06F15/80
Filed: 1987-10-31
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-S62136049-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOMORI TOSHIO
IPC: H01L21/60
Filed: 1985-12-10
Abstract: PURPOSE:To prevent a short-circuiting trouble from occurring, by forming bump electrodes on a semiconductor substrate and the covering them with an insulating film with only top parts on the bump electrodes exposed. CONSTITUTION:Bump electrodes 2 made of solder are formed on a semiconductor substrate 1 and then they are covered with a protection insulating film 3 of polyimide group resin. When the polyimide group resin surface is etched all over the surface by exposure to oxygen plasma, top parts of the bump electrodes 2 become exposed. Such exposure of only top parts necessary for mechanical and electrical junction to cover the bump electrodes with the insulating film enables insulation of bump electrode side planes to be secured, preventing short-circuit from occurring between mutual bump electrodes or between the bump electrodes and wiring exposed parts.
Patent JP-H07111800-A (JP)
Title: Controlling method for induction machine
Inventor: TAKAGI MASASHI
IPC: H02P21/22
Filed: 1993-10-08
Abstract: PURPOSE:To make it possible to obtain a correct secondary resistance regardless of fluctuation in secondary resistance due to temperature rise, by obtaining the secondary resistance of an induction motor by arithmetic operation, and estimating secondary magnetic flux. CONSTITUTION:Rotational system primary voltage is obtained from the output of a voltage detector 9, which detects the voltage of a motor 3, using a rotating coordinate converter 62. A magnetic flux arithmetic unit 11 is fed with rotational system current and voltage output from the rotating coordinate converter 62 and the output from another magnetic flux arithmetic unit 7, and computes secondary magnetic flux. A secondary resistance arithmetic unit 10 is fed with the outputs from the two magnetic flux arithmetic units 7, 11, and obtains secondary resistance based on the phase difference between them. Use of the secondary resistance arithmetic unit 10 moves the phase of the the magnetic flux arithmetic unit 11 output ahead of the magnetic flux arithmetic unit 7 output to decrease secondary resistance if it is increased; it delays the phase to increase secondary resistance if it is reduced. This obtains correct secondary resistance even if the temperature of winding rises due to the rotation of the motor.
Patent JP-H01149860-A (JP)
Title: Double copper-formazane reactive dye
Inventor: KURAUSU PANDORU
IPC: C09B62/04
Filed: 1988-11-04
Abstract: NEW MATERIAL: Compounds of formula I (R 1  is H, hydroxy sulfonyl, Cl; R 2  is H, hydroxy sulfonyl; one of R 3 , R 4  is H, the other is hydroxy sulfonyl, Q is F, Cl; X is a group of formula II {R 5 , R 6  are each H, a (substituted) 1-4C alkyl; Y is OH, a -NR 7 R 8  [R 7 , R 8  are each H, a (substituted) 1-4C alkyl]; where R 5  and R 6  are not both H}).  
     EXAMPLE: A compound of formula III.  
     USE: Dyes to dye OH-group, N-atom including organic substance, or cotton especially, in neutral blue.  
     PROCESS: Cyanuric fluoride or cyanuric chloride is reacted with copper-formazan dye of a formula IV. Generated dye of a formula V is reacted with diamine of a formula H-X-H. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H04154249-A (JP)
Title: Dispatcher telephone interrupt control method
Inventor: KARASAWA AKIRA
IPC: H04M3/20
Filed: 1990-10-18
Abstract: PURPOSE:To make a dispatcher telephone set also available for ordinary alternate voice service and to make it possible to interrupt the dispatcher telephone set in use by paging ragardless of terminal condition by adding a device number for receiving paging to a sending and receiving telephone set l. CONSTITUTION:The present dispatcher telephone interrupt control system is provided with a dispatcher telephone set 11, an ordinary telephone set 12, a command table 13, an automatic private branch exchange 14, a dispatcher telephone control unit 15, an ordinary telephone service device number a1, and a paging device number a2. When a paging occurs while the dispatcher telephone set 11 is busy with ordinary talking using an ordinary telephone service device number a1, the paging device number a2 allows the paging to interrupt the current ordinary talking. With this, the dispatcher telephone set 11 is available for ordinary telephone service and allows paging to interrupt the ordinary telephone service regardless of terminal condition.
Patent JP-H0284156-A (JP)
Title: Taste modifier for sour taste material
Inventor: KURIHARA YOSHIE
IPC: A23L35/00
Filed: 1988-11-02
Abstract: PURPOSE:To improve stability by containing curculin (a protein contained in fruit of curculigo latifolia) obtained from fruit of curculigo latifolia or dried material of said fruit. CONSTITUTION:An aqueous solution of salt (e.g., sodium benzoate) containing >=0.01 M concentration is added to fruit of curculigo latifolia or dried material of said fruit, filtered and subjected to centrifuge, etc., to obtain curculin. Then, suitable material having bitterness, astringency or harshness is added, as necessary, to said curculin to afford a taste modifier for a sour taste material. Next, 0.001-1 pt.wt. said taste modifier is added to 100 pts.wt. sour taste material.
Patent JP-H03140792-A (JP)
Title: Supply of hydraulic gas for hot hydrostatic pressurizing device
Inventor: ISHII TAKAHIKO
IPC: B22F3/15
Filed: 1989-10-24
Abstract: PURPOSE:To prevent overshoot and the like due to overpressure by a method wherein an operating system, in which a discharging amount, corrected under a predetermined temperature and a predetermined reference pressure, is accumulated and temperature increasing process as wall as pressure increasing process are effected simultaneously to stop the supply of hydraulic gas when the accumulated amount of discharge has exceeded the set value of a hydraulic gas accumulating flow rate, is employed in the title method. CONSTITUTION:The discharging amount C of one stroke of a compressor is corrected by a measured pressure Pn and a measured temperature Tn while a discharging amount Vn under a corrected predetermined reference temperature and a corrected predetermined reference pressure is outputted to an accumulating means 105. The accumulating means 105 accumulates an accumulated discharging amount from the starting point of the supply of compressed gas and outputs an accumulated discharging amount Vs to a comparing means 106. The comparing means 106 compares the set value Vo of a predetermined hydraulic gas accumulating flow rate with the accumulated discharging amount by a hydraulic gas accumulating flow rate setting means 107, consisting of a digital switch and the line, and when the accumulated discharging amount has exceeded the set value of hydraulic gas accumulated flow rate, the comparing means 106 outputs a hydraulic gas supply stopping signal to an interface means 108.