baber/WOPTO huggingface dataset:
Patent JP-S61289324-A (JP)
Title: Voltage control system of liquid crystal driving device
Inventor: KOBAYASHI SABURO
IPC: G02F1/133
Filed: 1985-06-17
Abstract: PURPOSE:To make the dielectric strength of a liquid crystal device (LCD) driver lower than before and to reduce the cost of the LCD driver by varying a bias ratio as a method for varying an effective applied voltage according to variation in the Vth of the LCD. CONSTITUTION:The bias value (a) is varied to vary V(LCD). Namely, a thermistor RV' is inserted and then the bias value (a) varies with temperature, so the effective voltage is varied according to variation in temperature. For example, when the resistance value of the thermistor RV' decreases, reference liquid crystal driving voltage V1 and V4 vary to V1' and V4'. A scanning electrode driving signal varies and when the resistance value of the thermistor RV' increases, reference liquid crystal driving voltage V2 and V3 vary to V2' and V3', so a signal electrode driving signal varies. Therefore, when the temperature falls and the Vth of the LCD increases, the effective voltage V is raised automatically, so the LCD is driven with excellent contrast.
Patent JP-S5923147-A (JP)
Title: Automatic transmission for vehicle
Inventor: NIIYAMA TSUNEFUMI
IPC: B60W10/10
Filed: 1982-07-29
Abstract: PURPOSE:To avoid creation of creep when a car is stopped with a manual valve in a D range by providing a vehicle stop sensor, a speed change gear step controller which selects the high speed gear of a transmission in response to a stop signal, and a foot load detector. CONSTITUTION:When a vehicle which is running with a manual valve in a D range is gradually decelerated to a stop, a vehicle stop sensor 13 detects the stop and a switch is then turned ON. Since a driver, at this time, does not step on an accelerating pedal 21, a load detector 20 is ON and a solenoid valve 12 is fed with an electric current to close a line pressure oil passage 1. Pistons 18 and 19 are then moved left to engage a clutch 30 as soon as a one-way clutch 54 is released. A transmission gear is shifted from the first gear to the third high speed gear. The creep is therefore not produced and the actual stop condition of the vehicle may be obtained.
Patent JP-S6022709-A (JP)
Title: Rotary head type recording and reproducing device
Inventor: NAGASAWA KENICHI
IPC: G11B20/00
Filed: 1983-07-19
Abstract: PURPOSE:To attain the recording/reproducing of stereo signals and at the same time to maintain the interchangeability with a conventional device for the titled device, by winding a tape around a rotary drum with an extra length as an overlap area at an angle larger than 180 deg. by alpha deg. and recording with time compression the Lch component of the stereo signal. CONSTITUTION:A tape is wound around a rotary drum 2 at its entrance part with an extra length as an overlap area by alpha deg. compared with a conventional VTR. Thus a recording pattern 6 corresponding to alpha deg. is formed at the entrance part of a conventional recording pattern 5. The Lch of a terminal 14 is supplied to a time axis control circuit 46. The frequency of a multiplier 50 is multiplied in response to 180 deg. and alpha deg. and therefore the Lch receives time compression and undergoes FM modulation through an FM modulation circuit 32. This FM modulated Lch is recorded to the region 6 corresponding to alpha deg. by a video head 44. A mixture signal of the sound sum signal and the video signal is recorded to the region 5 of the tape from a mixer 26 by a head 44. In a reproduction mode both the mixture signal and the Lch are reproduced by a head 42. While the mixture signal and the Lch recorded in the next period are reproduced by the head 44.
Patent JP-S5559427-A (JP)
Title: Space light modulating element
Inventor: SHIBAKUCHI TAKASHI
IPC: G02F1/05
Filed: 1978-10-25
Abstract: PURPOSE: To achieve the improvement in performance by additionally providing a micro-channel plate having light amplifying action to the incident side of light information.  
     CONSTITUTION: The micro-channel plate enclosed by the light transmittable glass case 8 having been coated with the micro-channel group 6 formed by arraying the channels comprising providing high resistance layers on the inside surface of glass pipes or ceramic pipes and deposited with the material emitting photo electrons when radiated with light such as of Ge, Al 2 O 3 , etc, on the portions where the secondary electrons of the inside surface arrive, is additionally provided to the transparent electrode 1, on the side where input light information 9 enters, of the space lignt modulating element. Then, as the light imformation 9 enters, the micro-channel group 6 releases photo electrons, by which a fluorescent surface 7 is selectively emitted of light and this light enters a photo transfer layer 3 and is stored in an electro-optic effect layer 4. Hence, even when the sensitivity of the space light modulating element is low or when the light information 9 is slight, the sure writing and reading-out of information is made possible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62287619-A (JP)
Title: Charged corpuscular ray projection system
Inventor: TANAKA KAZUMITSU
IPC: H01L21/30
Filed: 1986-06-06
Abstract: PURPOSE:To obtain the charged particle radiation of arbitrary cross-sectional form including a triangle by a method wherein an aperture of a right-angled equilateral triangle is provided in four slits which are the irreducible minimum number, two sheets of slits are selected by adjusting the excitation of an image- forming lens, and the degree of overlapping of the triangular aperture of each slit is adjusted by a deflector. CONSTITUTION:Triangular apertures A1, A2, A3 and A4 are perforated on slits 3, 5, 10 and 11, and said triangle is arranged in advance in such a manner that it faces the prescribed direction taking into consideration of the rotation and the like of an image by a lens. The triangle is a right-angled equilateral triangle consisting of two sides which are orthogonally intersecting with each other and a side intersecting at the angle equal to that of the above-mentioned sides. Two sheets of slits are arbitrary selected from these slits by properly regulating the intensity of excitation of lenses 4, 12 and 13. The beam, having the desired shape, namely, a rectangle, a parallel tetragon and a triangle, and the size of cross-section can be obtained by adjusting the degree of overlapping of the image of electrons passed the aperture of the slit on the upper stage of the two slits and the aperture of the slit on the next stage.
Patent JP-H06343028-A (JP)
Title: Delay circuit
Inventor: HORIGUCHI SACHIHIRO
IPC: H03K5/13
Filed: 1993-06-02
Abstract: PURPOSE:To minimize the dependence of a delay circuit on the power voltage and to reduce the variance of the delay time by supplying the voltage of the delay circuit through a regulator when an LSI chip is operated over a wide range of the power voltage. CONSTITUTION:An input signal 11 is delayed by a delay circuit main body 1 and turned into a delay signal 13 which has an anti-phase to a delay signal 12 which has an in-phase to the signal 11. A flip-flop 4 is set and reset by the delay signals 12 and 13 and outputs an output signal 16. An exclusive OR circuit 3 sets a regulator 2 in an active or inactive state based on both signals 11 and 16. The regulator 2 generates the voltage related to the threshold voltage of a transistor constructing a circuit, and this voltage is supplied as the operating voltage 14 of the main body 1. Therefore the fluctuation of the voltage 14 supplied to the main body 1 is reduced despite the fluctuation of the power voltage. Then the variance of the delay time is also suppressed.
Patent JP-H01300932-A (JP)
Title: Cable for collecting living body signal
Inventor: OKAMOTO KATSURO
IPC: A61B5/0408
Filed: 1988-05-31
Abstract: PURPOSE:To draw out a cable only by a necessary length when the cable is mounted to a human body, by providing respective take-up means to a cable branch part. CONSTITUTION:A cable branch part 10 is equipped with a casing 11, pinions 20 of the same number as cables 3 and one large gear 30 capable of being simultaneously meshed with the pinions 20. The casing 11 is equipped with the entrance and exit 12 of the cables 3 and the receiving chamber of the cables 3. The cables 3 are taken up by rotating the pinions 2 to be capable of being received in the receiving chamber. Electrodes 4 are provided to the leading ends of the respective cables 3.
Patent JP-S619744-A (JP)
Title: Logging control method
Inventor: HASHIMOTO SHIGERU
IPC: H04L69/40
Filed: 1984-06-26
Abstract: PURPOSE:To record the long logging information to a limited logging area by recording the type of logging, a polling generation flag and the address of the corresponding I/O only to a polling signal and recording no response. CONSTITUTION:If an input signal is data-transmitted and not polling-transmitted, an I/O address is recorded to the logging area of a local memory 13 and the rpcedure is reset to the initial step. If the input signal is polling-transmitted, the I/O address is recorded to the logging area of the memory 13 together with a polling generation flag via the same procedure under such conditions. Then a specific I/O to which a polling command is delivered is logged. If the input signal sent from the I/O is data-received and equal to a response corresponding to the polling, this response is not recorded. If said input signal is not equal to said response, the I/O addressis recorded to the logging area of the memory 13.
Patent JP-S6112790-A (JP)
Title: Jet bed coal gasification furnace
Inventor: ICHIYANAGI HIROSHI
IPC: C10J3/46
Filed: 1984-06-28
Abstract: PURPOSE:To reduce the amount of char flying from a gasification part to a gas cooling part, by means of a cylinder, provided in the upper constricted part of the gasification part in the boundary part of the gasification part and the gas cooling part, and having the lower end protruding into the gasification part. CONSTITUTION:A jet bed gasification furnace having a cylinder 15, e.g. made of ceramics, provided in the upper constricted part 11 of a gasification part 1, and having the lower end 16 protruding into the gasification part 1 by a length (S). A swirling current in the upper part of the gasification part 1 is kept and continued, and powdered coal is pressed to a refractory wall 14 of the gasification part 1 by the centrifugal force to flow down along the refractory wall 14. Thus, the powdered coal is separated from the rising current of the coal gas, and the flying thereof from the gasification part 1 to the gas cooling part 2 is prevented.
Patent JP-S6046433-A (JP)
Title: Apparatus for detecting flame
Inventor: ISEDA TOORU
IPC: G01J5/60
Filed: 1983-07-21
Abstract: PURPOSE:To improve a reliability of the titled apparatus and to prevent generation of an erroneous warning by calculating a radiation energy of a flame of a prescribed wavelength range based on a detected carbonic acid gas energy and comparing this value with the total radiation energy. CONSTITUTION:The radiation energy from a radiation source 15 is condensed by a condenser lense 1, and said energy is split to two directions by a beam splitter 2. An infrared photodetector 3 having a band pass filter transmits selectively the radiation energy of 4.4mum wavelength, and generates an electric signal proportional to radiation energy variation. An infrared photodetector 4 having a silicon window generates an electric signal proportional to the total radiation energy variation of a range of lambda1-lambda2 wavelength. These electric signals generated by the photodetectors 3, 4 are amplified by amplifying circuits 5, 6 capable of increasing or decreasing the amplifying factor by a regulating circuit 7. These outpus pass through the band pass filter passing signals of 0.1-20Hz frequency, and are compared with each other by an arithmetic circuit 10.
Patent JP-H08141697-A (JP)
Title: Method for casting cast iron-made pipe joint by using die
Inventor: TSUCHIDA MASANOBU
IPC: B22D25/02
Filed: 1992-04-24
Abstract: PURPOSE: To allow a vent hole to leave no trace behind on the surface of a product and also, to prevent the occurrence of the casting defect such as pin hole in the product at the time of casing plural cast iron-made pipe joints by using a die device consisting of a vertical split die and collapsible cores loosely fitted in plural product cavities formed on the joint surface of the dies. CONSTITUTION: The vent holes communicated with core print receivers 11 in the horizontal direction in the vertical split die are arranged. Further, the dimension of the cross sectional area of an ingate provided in core prints 18 in the horizontal direction of the collapsible core 5 is defined as 5.0-7.5% of the cross sectional area of a main sprue 6. On the wall surfaces of the product cavities 4 and sprue systems 6, 7, 9, basic coating and working coating are applied at 0.1-0.2mm and 0.05-0.1mm thicknesses respectively.
Patent JP-H083608-A (JP)
Title: Device for repairing iron tapping hole
Inventor: SHIMOMURA AKIO
IPC: F27D1/16
Filed: 1994-06-14
Abstract: PURPOSE:To smoothen a braking work by widening the shifting range of a breaker. CONSTITUTION:The breaker 41 is vertically moved by moving upward/downward a vertically moving beam 9 with a cylinder for vertical movement 11 and a swing base 3 is moved in the side direction by rotating the swing base 3 with a swing mechanism. Further, the breaker 41 is moved in the front and back direction by turning of a turning arm 12 round pivoted axis 13 as the supporting point by a cylinder 14 for turning and shifting with a shifting of a frame 36 in relation to a turning frame 26 by a cylinder for shifting. Further, the breaker is swung to the right and the left sides by swinging a swing arm 16 with a hydraulic motor 20, and further, vertically inclined by turning with a cylinder 32 for the frame of the turning frame 26 using pivotal axis 27 as the supporting point. Therefore, the breaker 41 can freely be shifted with various postures thereof vertically and laterally in a wide range, thus the braking work can be performed smoothly.
Patent JP-H0730937-A (JP)
Title: Private automatic compound exchanger for isdn
Inventor: RI JIYOURAI
IPC: H04Q3/58
Filed: 1994-06-14
Abstract: PURPOSE: To directly communicate between subscribers without going through a central exchange by receiving sending data from a subscriber group through a subscriber and a primary group speed interface, distributing it with a data distributor and performing communication with a subscriber through a switching means. CONSTITUTION: In an ISDN automatic private branch exchange, data that is sent from a subscriber group is received through subscriber interfacing means 100 and 101 which are connected to the subscriber group in a basic interface (BRI) system and through primary group speed interfacing means 600 and 601 which are connected to the subscriber group in a primary group speed interface (PRI) system and sent to data distributors 200 and 201. The means 600 and 601 have a frame structure of thirty-two channels and have layers 1 to 3 and operating software. A switching means 300 sends a synchronizing signal to the means 100, 101, 600 and 601, and the distributors 200 and 201 distribute data and send them to the means 300 and perform a call function with a subscriber.  A main connecting means 400 takes the maintenance/repair function of an entire system on itself, and a personal computer performs relay and processing of data.
Patent JP-S5357499-A (JP)
Title: Porcelain piezoelectric material
Inventor: YOKOMIZO YUUJI
IPC: H01L41/18
Filed: 1976-11-05
Abstract: PURPOSE: To produce a porcelain piezoelectric material provided with high electric and mechanical coefficients of coupling and high stability against thermal characteristic and changing with the passage of time by adding a secondary ingredient of MeF 2  into a ternary oxide of Pb(CO 1 / 2  W 1 / 2 )O 3 PbTiO 3  - PbZrO 3 . 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08329569-A (JP)
Title: Tape guide post in magnetic recording and reproducing device
Inventor: HAYASHI RYUJI
IPC: G11B15/61
Filed: 1995-05-31
Abstract: PURPOSE: To properly fit a cap to an upper end part of a post main body. CONSTITUTION: The tape guide post 7 for guiding a magnetic tape T drawn out of a tape cassette has the post main body 17 equipped with a lower end large diameter part 17a for supporting the lower end periphery of the magnetic tape T and an upper end small diameter part 17b for supporting a tape surface of the magnetic tape T, which is projectingly provided to be concentric and integral with an upper end part of the lower end large diameter part 17a. Then, a guide pipe 18 is rotatably fitted onto the upper end small diameter part 17b, and the cap 19 for supporting an upper end periphery of the magnetic tape T is attachably and detachably fitted to the upper end part of the post main body 17. On the tape guide post in this magnetic recording and reproducing device, the cap 19 is formed with an annular groove 22 to be engaged with an upper end part of the guide pipe 18.
Patent JP-2000324073-A (JP)
Title: Method for inserting normal pointer for sdh multiplex relay transmission and its sdh multiplex relay transmission system
Inventor: INADA HIROYUKI
IPC: H04L1/22
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce the momentary interruption time of a main signal caused by switching to a standby transmission line and to make a switching time stable. SOLUTION: On the occurrence of switching into a standby multiplex relay transmitter 11A and a standby transmission line TP10, a transmission system consisting of active multiplex relay transmitters 21A, 31A, 41A identifies the mount state of low speed interface sections IF0-IF3, inserts a normal value pointer in the case of non-mount state to a multiplex signal, allows selectors SW11-SW13 to select this multiplexed signal or a multiplexed signal from other active system to which the normal value pointer is inserted and transfers the selected signal to the standby multiplex relay transmitter 11A. A transmission section TX10 transmits the multiplexed signal received by the transmission system of the standby multiplex relay transmitter 11A to the standby transmission line TP10.
Patent JP-2000051220-A (JP)
Title: Surgical nail forceps
Inventor: KELLER ARNOLD
IPC: A61B17/28
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To make one set of the same surgical nail forceps commonly usable in many applications by forming at least one member of the surgical nail forceps as a fitting tool and equipping the forceps with curved grip portions and a straight reinforcing element therein and to simplify the dealing and to reduce the occupied space. SOLUTION: The surgical nail forceps 1 comprise the two fitting members 2, 7 which are interconnected via a pivot hinge 13 and which respectively have grips 4, 9 and jaw parts 3, 8. The respective grips 4, 9 are formed to a human engineeringly curved shape. Many grip dents 18 are disposed on their outside surfaces. A driving head 6 is disposed at the rear end of the one grip 4 and is formed to a crown shape to which a driving surface 16 is disposed. The reinforcing grip 5 is disposed like a chord on the grip 4 and the rear end thereof is disposed at the center on the flank of the driving head 6 facing the same apart from the driving surface 16. The front end thereof is formed to a straight shape by connecting this end integrally with the grip 4 near the hinge 13.
Patent JP-S6112017-A (JP)
Inventor: TERAMOTO SADAO
IPC: H01G13/00
Filed: 1984-06-26
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-S5560114-A (JP)
Title: Treating method of city refuse combustion ashes and dust
Inventor: KOBAYASHI HIROSHI
IPC: B01J6/00
Filed: 1978-10-30
Abstract: PURPOSE: To save electric power by utilizing the Joule heat produced by the electric resistance of melted substances, by inserting an electrode into melted substances to a specified depth when combustion ashes and dust are melt treated.  
     CONSTITUTION: In order to change heavy metals and sulfides contained in city refuse combustion ashes and dust into completely harmless artificial minerals and metals, thery are melted by a three-phase Heroult type fixed electric furnace, capacity 300kw, for example. At this time, an electrode is buried into the melted substance to a depth of 10W300mm and electricity is supplied to it. Melting is operated effectively by utilizing the Joule heat due to the electric resistance of the melted substance. By this, electricity can be saved, and at the same time, the melted substance is not heated to an extremely high temperature because of the heat generation by electric resistance, so that the lifetime of the electric furnace can be lengthened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04233367-A (JP)
Title: Method of continuously adjustable raster resolution printing
Inventor: DAGURASU ENU KARII
IPC: G03G15/041
Filed: 1991-06-04
Abstract: PURPOSE: To generate n rasters including the next step by using m scanning beams to arrange rasters in square areas which are horizontally extended at equal intervals. CONSTITUTION: A line 27 prescribes the start of scanning, and a line 26 prescribes the end of scanning. A rectangular area of a photoreceptor demarcated by lines 26 and 27 is assumed, and the rectangular area includes rasters 21 to 23. Picture data for the first raster is supplied to scanning lines 13 to 15. First, data is supplied to only the first 2/3 of a scanning line 11 and is changed at a point 24 and is switched to data of the raster 22. For example, if the raster 21 is white and the raster 22 is black, the whole of scanning lines 16 and 17 and the first 1/3 of a scanning line 18 become a black pixel and the remaining 2/3 of the scanning line 18 becomes a white pixel by the data supply switching. Then, an arbitrary number of scanning lines are adapted to an arbitrary number of data rasters to adapt the scanning speed to different raster densities.  Thus, rasters including the next step are generated.
Patent JP-H01302423-A (JP)
Title: Electronic filing device
Inventor: HIROSE KENJI
IPC: G11B27/00
Filed: 1988-05-31
Abstract: PURPOSE:To suppress the increase of an overflow pages and to prevent the deterioration of a retrieving speed by adding prescribed information to index sequence editing key information, and always making the key information singular. CONSTITUTION:Respective parameters in a title structure are inputted from a keyboard 13, and the index sequence editing key is inputted to the key sequence added with a preferential sequence. Then, continuously after the set key, the title number added to the registering sequence of the title is set as the key by a CPU 12. Thereafter, by designating the index sequence editing, a registering action is completed. In such a way, by adding the title number as the key continuously after the designated key, the key of the index sequence editing is always made singular. Consequently, even in the index sequence editing, the increase of the overflow pages can be suppressed, and the deterioration of the retrieving speed can be prevented.