baber/WOPTO huggingface dataset:
Patent JP-H08290332-A (JP)
Title: Electrode for small hole electric discharge machine, electrode guide changing method, changer used for this method, electrode holder, and small hole electric discharge machine
Inventor: ISHIWATA HIROSHI
IPC: B23H7/26
Filed: 1995-04-18
Abstract: PURPOSE: To make an electrode and an electrode guide automatically mountable and demountable for change in a small hole electric discharge machine. CONSTITUTION: A chuck 23 is provided at the spindle 13 of a spindle head 9 provided at a machining head 7 in a small hole electric discharge machine 1. An electrode holder changed mountingly and demountingly by the chuck 23 is provided at the upper end part of an electrode 11, and an electrode changer 79 supporting a large number of electrode holders to be mounted and demounted for change is disposed at the side part of a small hole electric discharge machine 1. An electrode guide 65 is formed to be automatically mountable and demountable for change in an electrode guide device 15 provided at the machining head 7, and an electrode guide stocker 143 supporting a plurarity of electrode guides 65 to be mounted and demounted for change is provided movably into a retreat position and an electrode change position.
Patent JP-S60235828-A (JP)
Title: Curable epoxy resin composition
Inventor: MATSUMOTO MASAKO
IPC: C08G59/00
Filed: 1984-05-09
Abstract: PURPOSE:The titled composition which has excellent storage stability and a long pot life and quickly cures when heated, prepared by mixing an epoxy resin with a polycarboxylic acid anhydride curing agent and a specified cure accelerator. CONSTITUTION:An epoxy resin having at least two epoxy groups in the molecule is mixed with a polycarboxylic acid anhydride curing agent (e.g., maleic anhydride) and a quat. ammonium triazolate compound of the formula [wherein R1-4 are each a 1-18C (un)substituted alkyl or benzyl, and R5 is H or methyl] as a cure accelerator.
Patent JP-S5717965-A (JP)
Title: Color electronic copying machine
Inventor: SUZUKI KATSUMI
IPC: G03G15/01
Filed: 1980-07-09
Abstract: PURPOSE:To obtain a long life of a light source and a good copy without controlling intensity of the light source by giving a plural number of color separation filters in a light path from the light source to a photosensitive body an optical transmittance inversely proportional to spectral sensitivity of the photosensitive body for each color. CONSTITUTION:When in a color electronic copying machine by exposing a picture manuscript on a manuscript table 1 with a light source 2 and by developing with toner 9a, 9b and 9c using corresponding color separation filters 4a, 4b and 4c a colored image is obtained. Filters with optical transmittances inversely proportional to spectral sensitivities for respective colors of a photosensitive layer 7a on the photosensitive body are used. Through the process, without a necessity to change illumination of the light source 2 in responce to each color, an electrostatic latent image with an amount of electrification corresponding to each color density is formed on the photosensitive layer 7a. Thus, a color image faithful to a manuscript is obtained. Further since the light source 2 is not required to change illumination, the life is lengthened and complex control is unnecessary.
Patent JP-S5617128-A (JP)
Title: Drawing apparatus for pipe
Inventor: FUNAKOSHI MITSUO
IPC: C01F11/46
Filed: 1979-07-23
Abstract: PURPOSE: To safely, efficiently carry out the drawing work for the pipe in a short time, by forming the semiconical drawing groove in the sliding surface of each of the driving roller and the following roller.  
     CONSTITUTION: An end of the pipe W is interposed between the drawing grooves 13a, 13b, formed in the driving roller 9 and the following roller 11; then, the  change-over valve is operated to turn round and bring down the following roller 11 in the direction to contact with the driving roller 9. Hereby, the drawing work for the pipe W is started between the drawing grooves 13a, 13b. By turning round the handle 19, the driving roller 9 synchronizes with the following roller 11 through the driving gear 17, idle gears 27a, 27b, and the following gear 21; and two rollers 9, 11, rotate in the mutually opposite directions, and gradually draw the pipe W. Thus almost conically drawn pipe W is cut by cutters 15a, 15b, installed at the terminal ends of the drawing grooves 13a, 13b, to finish the drawing work. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5618037-A (JP)
Title: Fuel controller
Inventor: TAMURA HIDEYUKI
IPC: F02D41/14
Filed: 1979-07-23
Abstract: PURPOSE: To improve the safety and drivability of an engine after a completion of its deceleration, by stopping a feedback control also in a range where the fuel cut is not performed when the engine is decelerated.  
     CONSTITUTION: A fuel injection quantity T i , after the calculation of a basic quantity T p  from an intake air quantity Q and engine rotational speed N, is obtained on the basis of feedback coefficient α of an air-fuel ratio by calculating a correction coefficient C corresponding to a water temperature and speed acceleration deceleration. Said feedback coefficient α makes is the fitst place a decision whether to execute or to stop the feedback control of an air-fuel ratio in a block 31, and the feedback control is stopped for the water at low temperature, exhaust sensor at low temperature, fuel out off, increase of fuel quantity due to the high load or rapid acceleration, and the like. When the control is not stopped, an exhaust sensor output VO is read and compared with a reference value V s . In blocks 34, 35, a proportional control component P and integral control component I are calculated, and in a block 36 the feedback coefficient α=P+1 is calculated from the control components P, I described before. In block 37, α=1 is obtained and the feedback control is stopped. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61254481-A (JP)
Inventor: OKUMURA MASAHIDE
IPC: B66B1/28
Filed: 1985-04-30
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-S5216685-A (JP)
Title: Wire sorter apparatus
Inventor: FUJII YOSHIYUKI
IPC: H02G1/06
Filed: 1975-07-29
Abstract: PURPOSE: A wire sorter apparatus with reduced sorting period capable of starting the wire sorting from any optional strand with no particular need for a specific strand or grounded wire, and enabling sorting for wires branched so much as in geometrical series. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06309422-A (JP)
Title: Method for displaying graphic in graphic preparing system
Inventor: WAKAMATSU EIJU
IPC: G06T1/00
Filed: 1993-04-20
Abstract: PURPOSE:To display a primitive prepared at last and a primitive relating to the one, at first. CONSTITUTION:A graphic preparing devise 2 for preparing a primitive to be a graphic element, allocating a preparation number to the plotted primitive and outputting the prepared data number to a display device 3 in order has constitution for allocating the preparation data number to be displayed at first to the primitive plotted at last, allocating a preparation data number to a primitive having strong correlation with the primitive displayed at first so that the primitive is displayed following to the first display, and displaying the primitive prepared at last and a primitive having strong correlation with the last primitive in order.
Patent JP-H0427223-A (JP)
Title: Mobile communication system
Inventor: KAWASAKI RYOJI
IPC: H04W36/00
Filed: 1990-04-06
Abstract: PURPOSE:To automatically restart the communication to an interactive person terminal by disconnecting temporarily the communication, when a mobile station goes out to the outside of a service area, calling the mobile station from a radio base station, when it goes into a different area again and connecting it to the interactive person terminal. CONSTITUTION:An out-range detector 34 which detects a fact that a mobile station 30 is being disconnected from a service area 21 due to the drop of a receiving level sends its output to an out-range informing device 35. The device 35 informs a fact that the station 30 is being disconnected from the area 21 to radio base stations 24a - 26a installed in the adjacent service areas 21 - 23, allows them to detect whether the station 30 is moved to the service areas 21 - 23 or not, and informs it to a radio circuit control station 31. The station 31 calls the station 30 by operating the station 26a of, for instance, the moved area 23, connect it to an interactive person terminal 33 through an exchange 32, and restarts automatically the communication. A message in the course of disconnection of the communication is accumulated in a message accumulating device 36 through the station 31. At the time of fetching the message, in the case of an automatic incoming, the message of the device 36 is sent out automatically, and in the case of a manual incoming, the message is fetched by the button operation of the station 30.
Patent JP-H11288005-A (JP)
Title: Liquid crystal display element and its manufacture
Inventor: OKAMOTO HIROSHI
IPC: G02F1/136
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To prevent static electricity generated in a liquid crystal panel manufacture process and the static electricity destruction of a TFT part owing to the influence of electrification in respective processes. SOLUTION: A liquid crystal display element is formed of scanning lines 20 and signal lines 25, which are wired in a lattice form on an insulating substrate, and a switching element which is electrically connected to the scanning lines 20 and the signal lines 25. A dummy pattern 24 for intensively generating static electricity destruction having film structure similar to the switching element is formed outside the display area of the leader of the signal line 25.
Patent JP-S62248016-A (JP)
Title: Instantaneous reactive and effective power compensating device
Inventor: SHIODA TAKESHI
IPC: H02J3/18
Filed: 1986-04-22
Abstract: PURPOSE:To improve the conpensation accuracy of instantaneous reactive and effective power by providing a subtracting circuit and a current allowable value comparing circuit, etc., and controlling a complementary compensating current, when a complementary current command signal has exceeded a prescribed current value. CONSTITUTION:A subtracting circuit 16 inputs a current command signal iU and a main compensating current iCU, generates a complementary current command signal iPU, and outputs it to a current allowable value comparing circuit 17. The circuit 17 inputs the signal iPU, and if it exceeds the upper limit current value, a complementary switch command signal SU, etc. are added by '1', and if it is within the upper and lower limit allowable value, the signal SU, etc. are set to '0'. Also, a complementary current control circuit 18 inputs the signal iPU and SU, etc. and when the complementary switch command signal is +1 or -1, a complementary command signal and a complementary compensating signal are compared and a trigger signal VG2 is generated. That is to say, when the signal iPU has exceeded a prescribed current value, it can be made to follow the current command signal by a value which has added the main compensating current and the complementary current as a vector, by controlling the complementary compensating current. In this way, a reactive current of a fundamental wave and a high frequency and an effective current of a higher harmonic can be compensated.
Patent JP-2000282650-A (JP)
Title: Ridge accessary used for roof ridge and roof structure with solar battery
Inventor: INUYAMA MASAHIKO
IPC: H01L31/048
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To easily wire a roof with a solar battery and improve water proofing property. SOLUTION: A roof material 3A having a solar battery 7 is arranged on a roof board slope 4, an insert passage 36 capable of inserting an electric cable 31 is provided in the direction of roof gradient and ridge accessary 40 having an insert port 52 located corresponding to the insert passage 36 to allow pull of the cable 31 from a ridge B into a room are provided on the roof board slope 4 at the roof ridge B.
Patent JP-S62251237-A (JP)
Title: Power transmission gear
Inventor: KITANO KOJI
IPC: F16D43/284
Filed: 1986-04-22
Abstract: PURPOSE:To promote the compactness of a device while to improve its response characteristic, by containing a fluid pressure pump, which is driven by relatively rotating input and output shafts, and a sliding clutch, which engages the both shafts by the delivery fluid pressure of said pump, in a case integrally rotating with the input shaft. CONSTITUTION:In the case of a device applied to a transfer gear 3 of a four- wheel driven vehicle, a rear case 31 is fitted to the outside of a front case 30, connected by a spline with an input shaft 13 of said gear 3, and an oil pump body 33 is provided interposing between the both cases 30, 31. While a sliding clutch 40 and an oil pump 60 are juxtaposed spacing a cylinder 32 between the second output shaft 18 and the cases 30, 31, and said pump 60 is constituted into an inscribed gear type containing a driving gear, engaged by a spline with the second output shaft 18, and a driven gear rotatably fitted to the inside of the body 33. And the device, which changes a delivery oil pressure of the oil pump 60 by a difference between rotary speeds of the input and output shafts 13, 18 to be introduced to the clutch 40 through a communication hole 32b formed in the cylinder 32, controls the engagement of the clutch.
Patent JP-S63259890-A (JP)
Title: Semiconductor memory device containing mos bipolar composite multiplexer circuit
Inventor: DOUSEKI TAKAKUNI
IPC: G11C11/417
Filed: 1987-04-17
Abstract: PURPOSE:To increase the memory reading speed by using a bipolar transistor to drive plural common data lines. CONSTITUTION:In a bit line selecting circuit 5, a column selecting signal is set at 'L' for a selected column and a MOSFET having a large gm conducts with a bit line pair pulled up by VCC. The information on a memory cell of the line designated by a word line is produced on a bit line. In a selected block of a block selecting circuit 7, the bipolar transistors TRQ1 and Q2 start the emitter follower actions by the conduction of the TRT12 and T13. Thus the bit line information on the selected column is produced on a 1st common data line. While the information on the 1st common data line is produced on a selected data line of a selected block via the TRT14 and T15. A data line driving circuit 8 consists of the bipolar TRQ3 and Q4 and the information on the selected data line of the selected block is produced on a 2nd common data line.
Patent JP-H05333186-A (JP)
Title: Alarm processing system
Inventor: YAMAMOTO HIROKI
IPC: G21C17/00
Filed: 1991-03-30
Abstract: PURPOSE:To properly support the circumstantial judgment of an operator when such abnormality of a large-scale plant occurs that many alarms are generated. CONSTITUTION:Data on the causal relation between alarms generated by a safety protective system and a plant interlock and the time delay are registered in a knowledge data base 1. A diagnostic means 3 monitors whether the next alarm is correctly generated as expected with the data on the estimated next alarm based on these data. The diagnostic means 3 projects the newly generated alarm state on them based on the data on the network-like alarm causal relation to dynamically fix the alarm progress path. The diagnostic means 3 estimates the next alarm and tells the guide on its countermeasure process to an operator.
Patent JP-S57207807-A (JP)
Title: Signal stabilizing method of pattern detecting device
Inventor: ANDOU SANETOSHI
IPC: G01B11/00
Filed: 1981-06-16
Abstract: PURPOSE:To elevate reliability of a device, by deriving a difference of signal values of the quantity of light in case when laser light has been made incident to an optical detector, and a residual drift portion in case when it has cut off, and setting a new slice level of a prescribed value from said difference and known signal value derived in advance by the same method. CONSTITUTION:This device detects a metallic film pattern by scanning laser light from a laser light source 10 and detecting reflection or transmission light by an optical detector 17, and the laser light is made incident to the optical detector 17 through a prescribed optical path, its quantity of light is detected, and it is converted to an electric signal C. Also, the laser light is cut off, a drift portion D of a DC level remaining in the optical detecting circuit is detected, and its difference C-D is derived. When a new slice level S' is set to ns+D against a known slice level S by deriving a ratio n=(C-D)/B of a value of said difference, and a known electric signal B detected and converted in advance by the same method as the electric signal C, a slice of a prescribed ratio is always obtained.
Patent JP-H11285942-A (JP)
Title: Method and device for releasing over-travel of servo shaft
Inventor: OIKAWA MASAKI
IPC: B23Q5/58
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To make OT(over-travel) release upon deciding the sequence of OT release automatically even in the case where the arrangement includes a plurality of servo shafts. SOLUTION: This device is to release a plurality of servo shafts having traveled beyond the specified range so that the operation is made practicable, and when an over-travel release switch 71 and a JOG switch 73 are pushed, a control device 63 performs the release by giving commands for movement for the specified releasing amounts to the servo motors 81 of the respective shafts through a command part 79 in conformity to the sequence preset and stored in a memory 77, so that the operator is not required to pass judgement and easy return can be made. To the servo motors 81, the control device 63 gives commands as the releasing amounts a distance at least longer than the distance from sensing of an occurrence of over-travel to stopping actually, so that the axes can be returned certainly to the range where movement is practicable.
Patent JP-H03291804-A (JP)
Title: Elevator
Inventor: YOKOTA FUMIO
IPC: F21V21/36
Filed: 1990-04-09
Abstract: PURPOSE:To prevent failure in elevation from occurring and a wire from being cut by winding the wire by a 1/2 to 1 turn around a driving drum. CONSTITUTION:A driving drum 6 has a V-shaped groove and a wire may not easily slip, so that a fluctuation in wire 3 tension can be supported. When a load is applied to the wire 3 to have its tension increased, a second roller 9 is forced to move toward the driving drum 6 and a press roller 10 intensely pushes the wire 3, so that the wire 3 is less likely to slip. Since the fluctuation in tension at this time is supported by one turn of the wire 3, the wire 3 will not bite between other wires. That is, by winding the wire 3 by a 1/2 to 1 turn around the driving drum 6, there is no riding nor bite-in of the wire 3 wherein the fluctuation in tension of the wire 3 can be supported so that a winding drum 18 may not be affected and the drum 18 can smoothly wind up the wire 3 with an approximately constant torque.
Patent JP-S57207385-A (JP)
Title: Manufacture of composite piezo-electric element
Inventor: NISHIDA MASAMITSU
IPC: H01L41/45
Filed: 1981-06-16
Abstract: PURPOSE:To obtain an element having large elastic compliance and piezo-electric constant by a method wherein a plurality of grooves or holes are formed to the piezo- electric procelain while being mutually paralleled, the grooves or the holes are filled with an organic high molecular material, an element body penetrating the grooves or the holes is obtained through cutting machining and polarization treatment is conducted  in the sanme direction as the grooves or the holes. CONSTITUTION:The grooves with 22mm. depth and 0.5mm. width are shaped to the square bar of 25X10X10mm.<3> in dimensions consisting of the piezo-electric porcelain of Pb (Mg1/3Nb2/3)0.125Ti0.435Zr0.440O3 at the intervals of 0.5mm. while being paralleled with a side surface along the longitudical direction of the bar. The grooves with 22mm. depth and 0.5mm. width are similarly shaped at the intervals of 0.5mm. while being paralleled with a side surface rectangular to the side surface, and these grooves are filled with epoxy resin. Electrodes are each formed to both the surfaces of 10X10mm.<2> by using silver paste cured at the normal temperature, and polarization treatment is conducted through  the application of the DC electric field of 2kV/mm. for 10min in silicon oil heated at 100 deg.C. Accordingly, the element, the coefficient of piezo-electric strain thereof is 286X 10<-12>m/V and the coefficient of voltage output thereof is 92X10<-3>V.m/N, is obtained.
Patent JP-H07302932-A (JP)
Title: Superconductive device bonding pad and manufacture thereof
Inventor: KIDO TERUO
IPC: G01R33/035
Filed: 1994-05-02
Abstract: PURPOSE:To obtain a bonding pad which is capable of enhancing an electrical connection between a superconductive device and an external device in heat cycle resistance and reliability by a method wherein a IV element film and a film of platinum or its group or alloy which contains platinum or its group are formed in layers on an Nb superconductor film, and the sum of the thicknesses of the films is so set as to be of values in a range where a proximity effect is anticipated. CONSTITUTION:A IV element film 5g1 and a film 5g2 of platinum group or alloy which contains platinum group are laminated on an Nb superconductor layer 5f in this sequence. The sum of the thicknesses of the films 5g1 and 5g2 is so set as to be of values in a range where a proximity effect is anticipated. By this setup, a bonding pad of this constitution is enhanced in resistance to heat cycle which takes place in a temperature range from a room temperature to a cryogenic temperature, and moreover an electrical connection between a superconductive device and an outer device can be enhanced in reliability.
Patent JP-H05263859-A (JP)
Title: Gas spring
IPC: B62D25/12
Filed: 1992-03-19
Abstract: PURPOSE:To make the extension and contraction stroke regulatable by providing a spring placed between an outer casing and a cylinder, and to energize the outer casing in the extending direction; and a step to engage the engaging part of the periphery of the and a notch of the side wall of the outer casing selectively so as to regulate the extension and contraction stroke of the outer casing. CONSTITUTION:An outer casing 10 is energized in the extending direction against a cylinder 2 with a spring 11, and when a pin 13 is moved along a guide hole 12 and engaged to a step 14a, the moving scope of the pin 13 is regulated by the step 14a making it S1, and thereby, the extension and contraction stroke of the outer casing 10 to the cylinder 2 is made as S1 and the outer casing 10 is fixed at the minimum reduced position. As a result, the extension and the contraction of a gas spring 1 are carried out by only the extension and the contraction of a piston rod 4, and the length at the maximum extension is reduced. When the pin 13 is not engaged to the step 14a, the moving scope of the pin 13 is made S2 and thereby, the extension stroke of the outer casing 10 is made S2. Consequently, the extension and the contraction of the gas spring 1 are made to the sum of the extension and the constration of the piston rod 4 and that of the outer casing 10, making the length at the maximum extension longer.
Patent JP-H11244004-A (JP)
Title: Footgear
Inventor: OKAYASU HIDEO
IPC: A43B23/10
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide footgear of excellent performance which can surely protect toe. SOLUTION: In this footgear, a protecting plate 4 consisting of a hard material with a height that can protect toe is erected along the periphery of the toe part of the footgear consisting of an upper 1 and an insole 2, and a cover 5 which covers the upper part of the protecting plate 4 and has fixing holes 5A at the base ends is installed on the protecting plate is fixed on the upper 1 through a covered piece 6 a part of which is coming under the cover 5.