baber/WOPTO huggingface dataset:
Patent JP-H09197388-A (JP)
Title: Reflection type liquid crystal display device
Inventor: CHIN KUNIHEI
IPC: G02F1/137
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To brighten the screen display, to enhance the contrast and to make animation image display possible by specifying the relation between the twist pitch of liquid crystals and an inter-substrate spacing. SOLUTION: This liquid crystal display device is constituted by disposing a liquid crystal layer consisting of the nematic liquid crystals added with a dichromatic dye between the display side substrate 11 and rear surface side substrate 12, which include electrodes 13, 14 and are arranged face each other, providing the rear surface side substrate 12 which a reflection plate, disposing a quarter-wave plate between the reflection plate and the liquid crystal layer and determining the twist pitch P of the liquid crystals and the inter-substrate spacing (d) so as to satisfy 1/4<=d/p<=3/4. At the time, the angle formed by the orientation axis of the liquid crystals in the rear surface side substrate 12 and the optical axis of the quarter-wave plate is preferably 45 deg..  The reflection plate is a mirror-finished surface reflection plate and the display side substrate 11 is preferably provided with a light diffusion sheet 32. Further, the refractive index anisotropy Δn and twist pitch P of the liquid crystals preferably satisfy 1μm<=Δn.P<=5μm.
Patent JP-H05217516-A (JP)
Title: Electron gun for color picture tube
Inventor: HIASA MASAMITSU
IPC: H01J29/50
Filed: 1992-01-13
Abstract: PURPOSE:To provide a color picture tube having excellent convergence and image quality, by zeroing thermal and aging movements of electron beams on a fluorescent surface. CONSTITUTION:A G1 auxiliary electrode 18 is provided on the cathode 11a, 11b, and 11c side of a G1 electrode 12. A material having a greater coefficient of thermal expansion than that of the material of which the G1 electrode 12 is made is used as the material of this G1 auxiliary electrode 18. By this, even when aging expansion of a beam pass hole interval S1 of the G1 electrode 12 occurs due to thermal expansion, it is possible to zero the aging movement of electron beams on a fluorescent surface, thus providing a color picture tube having excellent convergence and image quality.
Patent JP-2000198624-A (JP)
Title: Automatic winder
Inventor: HASUI HIROHITO
IPC: B65H67/06
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To improve the handling while eliminating the threading operation of a lower yarn with the operation by an operator in an automatic winder provided with a winding unit and a doffing device by calling the doffing device at the time of changing a lot so as to supply a winding tube and so as to thread a lower yarn with the doffing device. SOLUTION: At the time of changing a lot of a yarn supplying bobbin 4 from a product kind A to a product kind B, a package P wound up with the product kind A is removed from a winding unit 2, and a new winding tube 5 is supplied to a winding tube housing part 37. A new yarn of the product kind B to be supplied is supplied to a bobbin supplying device. In the case where supply of the product kind B by the yarn supplying bobbin 4 is started again and where the bobbin is detected, a command for knotting is output to a yarn piecing device 15. In the case where the lower yarn is detected as a result of the knotting operation, a doffing device 3 traveling on the winding unit 2 along a rail 26 is stopped at the predetermined position of the winding unit 2, and the winding tube 5 housed in the winding tube housing part 37 is held by a chuck, and installed in a bobbin holder.
Patent JP-S58121064-A (JP)
Title: Original scanner of copying machine
Inventor: ISHIDATE YOSHIYUKI
IPC: G03G15/04
Filed: 1982-01-13
Abstract: PURPOSE:To correct a linear speed error of an original scanning part, by providing a magnetic force generating means for giving a scanning load to the original scanning part. CONSTITUTION:A magnet 10 being a magnetic force generating means, which has been constituted so that it is opposed to the lower part of one side of an original scanning part 3 and also is extended along its scanning path is installed to a device body through a bracket 11. When a driving motor 7 starts to rotate at a constant speed, magnetic force is exerted on the original scanning part 3 by the magnet 10, it becomes damping force against the scanning movement, a constant load is put, and an errors of speed and acceleration portions of the original scanning part 3 due to external vibration and others are absorbed.
Patent JP-H01184877-A (JP)
Title: Manufacture of image sensor
Inventor: KURAHASHI TERUO
IPC: H01L27/146
Filed: 1988-01-13
Abstract: PURPOSE:To prevent the disconnection of an ITO individual electrode, by forming an Al film in such a manner as not to be brought into contact with the ITO individual electrode, when a resist pattern of leading-out wire of Cr and Al are formed. CONSTITUTION:A lower part common electrode 11, an amorphous silicon layer 12 and an individual electrode 13 using ITO are stacked and formed on a substrate 10, and further a leadingout wire 16 from the electrode 13 is formed. After the electrode 13 is formed by connecting with a previously formed Cr contact electrode 14, the electrode 13 is coated with a metal mask, and an Al film 15 is vapor-deposited in such a manner as not to be brought into contact with the electrode 13. After a resist pattern is formed on the Al film 15, a leading-out wire 16 is formed by etching. Then a local battery due to resist developer is not formed between the electrode 13 and the Al film 15, thereby preventing the disconnection of the electrode 13.
Patent JP-H03208547-A (JP)
Title: Positioning device for transfer of unmanned carrier vehicle
Inventor: NAKAO YASUSHI
IPC: B61B13/00
Filed: 1990-01-11
Abstract: PURPOSE:To immediately correspond to a layout change of a station position as well as obtaining a high positioning accuracy and high reliability, by moving a loading base with correction to a centering position with the driving of an X-Y moving table unit based on the signal of a position detecting sensor. CONSTITUTION:The directional table 7 of an X-Y moving table unit 4 is moved with its advance in the Y axial direction toward a station 2 by the part equivalent to a gap (y) by driving a driving motor 10 with the command sent from a control part 24, in the state of an unmanned carrier vehicle 1 being stopped at the position of the station 2 and stopped by its advance to the position where a Y directional position detecting sensor 23 detects the dog 26 of the station side opposed thereto. In this state, an X direction moving table 9 is operated with its movement in an X axial direction by starting a driving motor 11 and is stopped when an X directional position detecting sensor 22 detects a dog 25, so the station 2 and a loading base 3 are subjected to centering at a correct position and the delivery of a work can smoothly be performed.
Patent JP-H06329806-A (JP)
Title: Organo(poly)siloxane modified with polyvalene metal salt of phosphoric acid diester, its production and cosmetic containing the same substance
Inventor: FUKAZAWA JUNICHI
IPC: C08L83/08
Filed: 1994-01-19
Abstract: PURPOSE:To provide a compound having a specified structural unit, capable of giving thixotropic rheological characteristics to a silicone oil and of forming a transparent and high-safety get excellent in feeling in use and free from stringiness and suitable for a cosmetic or a make-up. CONSTITUTION:There are provided a modified organo(poly)siloxane of formula I or II [R<1> is a 2 to 20C alkylene; R<2> is a 1 to 50C alkylene; p is 0 to 200; M is an alkaline earth metal or a >=2 valent transition metal; n is atomic value of M; R<3> to R<6> are each H, an alkyl, an alkoxy, phenyl or formula II; w is 0 or 1] and an organo(poly)siloxane modified with a polyvalent metal salt of a phosphoric acid diester and represented by formula III [R<7> to R<24> are each a 1 to 22C alkyl, alkoxy or phenyl; p, q, r s, t, u and v are each 0 to 1000]. These compounds are produced by reacting an organo(poly)siloxane with a polyvalent metal salt of an unsaturated group-containing phosphoric acid diester. The resultant compounds are used as a gelling agent or a cosmetic.
Patent JP-H04243414-A (JP)
Title: Disk striping device
Inventor: SUGIMOTO KINICHI
IPC: G06F3/06
Filed: 1991-01-18
Abstract: PURPOSE:To improve the maintainability or extendability of a system by recording management information for each disk on a disk. CONSTITUTION:Respective disk interfaces 16 independently control a plurality of disk drives 15 enable of reading/writing to perform the input/output of data. A CPU13 for control controls the disk drives 15 by means of the disk interfaces 16 as well as controls a data distribution/integration device 12 based on the disk management information. The data distribution/integration device 12 conducts control based on a disk number, a logic disk number or a disk control code.
Patent JP-H07212324-A (JP)
Title: Radio equipment characteristic testing method
Inventor: YUKI SUOMI
IPC: H04B17/00
Filed: 1994-01-19
Abstract: PURPOSE:To simplify the testing system of a radio equipment for performing simultaneous bi-directional communication by utilizing the characteristic of the simultanoeous bi-directional communication for which different frequencies are used. CONSTITUTION:A radio equipment control part 2 changes the modulation state, the transmission output and the frequency of a radio equipment according to the contents of a test to be performed. The transmission wave from a radio equipment 1 is added to the antenna terminal of the radio equipment 1 via a circulator 8. Because simultaneous bi-directional communication is possible, a transmission part and a reception part are simultaneously possible to be used, the self transmission wave for which a frequency conversion is performed is detected by a reception part and the wave appears as the voice output of the radio equipment. As for this voice output, transmission distortion, reception sensibility and an S/N, etc., are measured by an audio analyzer 6.
Patent JP-S61163090-A (JP)
Title: Inflatable liferaft
Inventor: SEMA TAKASHI
IPC: B63C9/08
Filed: 1985-01-14
Abstract: PURPOSE:To prevent a damage to the inside air chamber of a liferaft even when the outside air chamber thereof is damaged by providing an annular air chamber with a vertical diaphragm for partitioning the annular air chamber into the inside and outside air chambers. CONSTITUTION:The annular air chamber 14 of a liferaft is partitioned by a vertical diaphragm 10 into an inside and an outside air chambers 14a and 14b, respectively. The outside air chamber 14b is sometimes damaged by the contact with a ship when the liferaft is lowered from a davit or the like. Even when the outside air chamber 14b is damaged, the inside air chamber 14a is prevented from being damaged because an outside air chamber membrane 14d covers the ship side of the inside air chamber 14a.
Patent JP-S61163701-A (JP)
Title: Digital diode phase shifter
Inventor: SADATSUKA TAKASHI
IPC: H01Q3/38
Filed: 1985-01-14
Abstract: PURPOSE:To decrease the manufacturing process and the number of parts, and also to obtain a phase shifter which is excellent in its extendability by installing a diode to a high frequency ground point consisting of an open stub of 1/4 wavelength and its odd times, and also setting a transmission line to a common ground potential. CONSTITUTION:A PIN diode 26 is grounded as a high frequency by a 1/4 wavelength open stub 50. A transmission line 11 is set to a common ground potential without using a capacitor, and it is grounded to a metallic plate 8 by a high frequency choke 52. Also, the 1/4 wavelength open stub 50 is connected to a bias circuit 56 by a high frequency choke 54. In this state, when a DC bias is applied to a bias end 58, a DC is applied to the diode 26 through the bias circuit 56. As a result, the diode 26 conducts, and a DC current flows through the metallic plate 8, the high frequency choke 52, a shifting circuit 12, the diode 26, the 1/4 wavelength open stub 50, and the bias circuit 56. This shifting circuit 12 is constituted so as to obtain a desired shifting quantity. In this way, as for a high frequency which is propagated through the line 11, a prescribed phase quantity is given.
Patent JP-S58122698-A (JP)
Title: Sample hold circuit
Inventor: HACHIMORI TAKESHI
IPC: G01R13/34
Filed: 1982-01-14
Abstract: PURPOSE:To eliminate the error of sample hold output, by connecting a hold capacitor to an output of a voltage follower circuit which is operated with an output of a current source turned on and off with a sampling pulse and outputs almost the same output voltage as the input voltage. CONSTITUTION:A differential amplifier 9 consists of transistors (TRs) Q3, Q4, and an input voltage vi is given to a base input of the TRQ3 from an input 4. To the collector of the TRQ3 of inverting output, a current mirror circuit 10 consisting of a diode D1 and a TTRQ5 is connected, the collector of a TRQ5 is connected to a hold capacitor 3 for the control of discharge. The collector of the TRQ4 of non-inverting output of the amplifier 9 is connected to a current mirror circuit 11 consisting of a diode D2 and a TRQ6 and also to another current mirror circuit 12. Then, the amplifier 9 acts as a voltage follower and produces the same output voltage v0 as an input voltage vi at sampling to an output terminal 5.
Patent JP-H06206427-A (JP)
Title: Control device of air-conditioning device for automobile
Inventor: AKASAKA KAZUSHI
IPC: B60H1/00
Filed: 1993-01-13
Abstract: PURPOSE:To improve the feeling by varying the responsiveness of an ambient sensor in a nonlinear form. CONSTITUTION:An ambient temperature correcting circuit 29 is composed of an ambient temperature variation amount operation circuit 30 to operate the ambient temperature variation amount DTAMB per unit time depending on the detected ambient temperature TABM from an ambient sensor 26, A fuzzy inference circuit 31 to infer the ambient temperature correcting amount alpha according to a preset fuzzy control rule depending on the detected ambient temperature Tag and the ambient temperature variation amount DTAMB, and a signal composition circuit 32 to calculate a new recognition temperature TA by adding the ambient temperature correcting amount alpha and a recognition temperature TA immediately before at every minute.
Patent JP-H01181198-A (JP)
Title: Method for monitoring process data
Inventor: KANEMOTO SHIGERU
IPC: G01D1/18
Filed: 1988-01-14
Abstract: PURPOSE:To present the information to an operator in an intuitively easy-to- understand shape by displaying the attitude of the complicated process signal of a large plant with a two-dimensional correlation. CONSTITUTION:An A/D converter 1 converts a process signal from a plant to a digital value, a differentiation device 2 obtains the differential value of a signal and a dynamic characteristic predicting device 3 obtains the predictive value of a signal. A signal selecting device 4 selects two signals among a process signal, a differentiation signal and a predicting signal and a display device 5 obtains both signals with X-Y axis and the two-dimensional correlation is displayed. For the data selected to X and Y, it is decided whether the condition of the plant is normal or abnormal, an alarming device 8 generates the alarm at the time of the abnormality and the data are preserved at a data preserving device 9.
Patent JP-S59130917-A (JP)
Title: Earth anchor
Inventor: SHIN JIYUNSHIYOKU
IPC: E02D5/80
Filed: 1983-01-14
Abstract: PURPOSE:To increase the fixing force of an anchor by a method in which an anchor head is slidably provided in a slider ring provided slidably in a freely expandable outer ring, and a tension member is connected to the anchor head. CONSTITUTION:A casing 10 is penetrated into a primary excavated pit drilled in the ground, and a pit expansion type fixing anchor is brought down into the casing 10. At the point where the anchor goes into an expanded pit portion and an outer ring blade 7 comes out of the end of the casing 10, the blade of the anchor is expanded. When a tension member 6 is pulled up, a slider ring 2 bound with the anchor head 5 by a rubber ring is raised in a sliding manner in the outer ring 1, a head ring pin 81 is moved along the outer ring guide 14 by the head 5, the outer ring 1 is expanded, and the pin 81 is removed from the guide 14. The upper part of the head 5 is projected from the outer ring 1, the outer ring 1 is expanded to the wall of the expanded pit portion, and thereby the anchor is fixed.
Patent JP-S5497345-A (JP)
Title: Control system for access to memory unit
Inventor: OOKITA AKIRA
IPC: G06F15/177
Filed: 1978-01-19
Abstract: PURPOSE: To prevent at the minimum the deterioration of memory access performance due to multiprocessor-implementation, by processing the confliction between memory access requests, made at the same time, from CPUs inside of respective CPUs.  
     CONSTITUTION: When CPU 0  and CPU 1  are provided, FF5 is also provided which controls the confliction between access requests from CPU 0  and CPU 1 . Then, the confliction between memory access requests made at the same time from CPU 0  and CPU 1  is processed inside of respective CPUs, thereby suppressing at the minimum the deterioration of memory access performance due to multiprocessor-implementation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59137071-A (JP)
Inventor: ROMAN ANDORUCHIYUU
IPC: A62B35/00
Filed: 1984-01-17
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-S56105125-A (JP)
Title: Fluid joint
Inventor: HAZAMA TOSHIO
IPC: F16D33/12
Filed: 1980-01-19
Abstract: PURPOSE: To prevent abnormal noise from being generated when the internal pressure of an actuating room exceeds specified pressure by providing preset diaphragms at the oil feed and exhaust passages in a fluid joint, respectively, and making constant the internal pressure of an actuating room in the specified number of engine revolutions.  
     CONSTITUTION: A fluid joint 1 opposes a pump 11 and a turbine 12 which have blades 11a and 12a, respectively, and forms an actuating room 13 between them. It forms also an oil feed passage 17 which opens in an engine room at the axial center between the engine output axis 4 and intermediate axis 6 and introduces part of engine oil to the actuating room 13 as actuating oil. The actuating oil which was used for the power transmission between the pump 11 and the turbine 12 in the actuating room 13 returns to the engine room through a flow rate regulating valve 7 and an oil exhaust passage 20. In this case, a long diaphragm A whose pressure loss varies depending upon the viscosity of oil is formed at part of the oil feed passage 17. A short diaphragm B whose pressure loss hardly varies depending upon the viscosity of oil is also formed in the oil exhaust passage 20. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62165177-A (JP)
Title: Setting jig for radiation detector
Inventor: AZUMA KATSUTOSHI
IPC: G01T7/00
Filed: 1986-01-16
Abstract: PURPOSE:To easily set the center of a body to be measured on the prolongation of the center axis of a radiation detector by bringing one end of a base link into contact with the body to be measured an clamping the body to be measured by a couple of side links. CONSTITUTION:A setting jig 11 is positioned above the radiation detector 31 and the end part 13A of the base link 13 is set in contact with primary system piping 21. Then, a slider 17 is slid toward a base part 23 to spread the side links 15A and 15B and then slid toward the end part 13A to narrow down the links 15A and 15B into contact with the piping 21. Then when the slider 17 is fixed to the link 13 with a screw 33, the links 15A and 15B become equal in angle to the link 13, so the center 39 of the piping 21 is set on the prolongation 38 of the center axis of the link 13. For the pulse, the center axis 40 of the detector 31 is only aligned with the axis of the link 13 and then the center 39 of the piping 21 is set on the prolongation of the center axis 40.
Patent JP-H06216308-A (JP)
Title: Semiconductor device sealed with resin
Inventor: TAKAHASHI TAKASHI
IPC: H01L23/50
Filed: 1993-01-14
Abstract: PURPOSE:To provide a semiconductor device sealed with resin which can detect a current accurately by lessening the ripple of a resistance value by the mounting of a chip resistor for current detection. CONSTITUTION:A semiconductor element 5 for output is mounted on a lead frame 1, and a semiconductor element 7 for control is mounted on a lead frame 3. Moreover, chip resistors 15 and 16 for current detection are mounted in parallel by solder or the like between the lead frames 2 and 3. Hereby, the increment of the resistance by the mounting of resistors for current detection can be decreased, and the improvement of accuracy in current detection, the reduction of power consumption, and the improvement of freedom in mounting can be materialized.
Patent JP-S59129056-A (JP)
Inventor: REOPORUDO POORU RUSUTEITSUGU
IPC: A61C8/00
Filed: 1983-01-14
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-H03210890-A (JP)
Title: Hue adjustment circuit
Inventor: SUGIMOTO TAKAYUKI
IPC: H04N9/64
Filed: 1990-01-12
Abstract: PURPOSE:To attain hue adjustment with high accuracy and simple circuit constitution by applying orthogonal biphase modulation to 2 kinds of color difference signals, varying a phase of a carrier at demodulation and applying synchronization detection so as to eliminate the need for converting the color difference signal once into a digital signal and for converting the signal into an analog signal again after the adjustment of hue. CONSTITUTION:Two kinds of color difference signals (B-Y)0, (R-Y)0 inputted from input terminals 6, 7 are used to apply orthogonal biphase modulation to a carrier being an output of a carrier generator 1. In this case, let a carrier signal be sinomegat, then other carrier for orthogonal biphase modulation is cosomegat. They are subject to balanced modulation by the two kinds of color difference signals (B-Y)0, (R-Y)0 respectively and synthesized. Then when the phase of the carrier is retarded by, e.g. alpha degrees at a phase adjustment device 3, a carrier of sin(omegat-alpha) is obtained and when it is inputted further to a 90 deg.phase shifter 4 to advance the phase by 90 deg., then a carrier of cos(mt. alpha) is obtained. The two carriers are used to demodulate a chrominance carrier signal C at a synchronization detector 5.
Patent JP-2000207897-A (JP)
Title: Test method for electrically rewritable non-volatile memory, and information recording medium in which test program of electrically rewritable non-volatile memory is recorded
Inventor: UZAWA YUTAKA
IPC: G06F11/22
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To shorten largely the time required for testing an EEPROM non- volatile memory. SOLUTION: An operation processing section 23, first, sets the pulse width of a write-in pulse or an erasing pulse to an initial value to perform a memory test in a small region 311 of an EEPROM 31, makes the EEPROM 31 supply a write-in pulse or an erasing pulse to a waveform forming section 21, successively, a coincidence discriminating section 24 checks data read out from the small region 311. When the consequence of this memory test is abnormal, the operation processing section 23 and the coincidence discriminating section 24 repeat the memory test until the consequence of the memory test becomes normal. Next, the operation processing section 23 sets pulse width of a write-in pulse or an erasing pulse based on the number of times of repetition of the memory test, and a memory test is performed in residual other region 312 of the EEPROM.