baber/WOPTO huggingface dataset:
Patent JP-H05284308-A (JP)
Title: Fax control system information processing system
IPC: H04N1/23
Filed: 1991-11-18
Abstract: PURPOSE:To transfer data without deterioration of picture quality in the case of transfer by devising the facsimile equipment to select freely the print order, extracting early an urgent facsimile document even when the facsimile document is sent later and confirming only a pattern on a screen without printing out. CONSTITUTION:In the case of the selection of the screen display, a relevant file is read from a file control device 7, an image compression expansion control device 4 expands the image and displays the image on a console 3 via an image display control device 5. In the case of the selection of printing, a file is read from the control device 7, the control device 4 expands the image and uses an image print control device 6 to print it out. In the case of the selection of transfer, a designated destination is dialed to confirm a function of a facsimile equipment of the destination, the control device 7 reads the said file, the image is converted into the size in matching with the function of the destination through the density conversion and the compression system by using the control device 4 and the result is sent from a transmission reception section 2.
Patent JP-H04173343-A (JP)
Title: Ink tank for recording device
Inventor: SUDO KOZO
IPC: B41J2/175
Filed: 1990-11-07
Abstract: PURPOSE:To reduce an ink residual quantity in an ink tank drastically by a method wherein the pore density of a porous body which is loaded in an ink tank is locally changed, and an ink guide-out port is provided at a location in which the pore density is high. CONSTITUTION:A porous body 2 which is loaded in an ink tank 1 is arranged in such a manner that the pore density of the porous body 2 becomes coarse to dense in order from a location which is away from an ink guide-out port 4 toward the ink guide-out port 4. Therefore, the ink in the ink tank 1 is consumed in order from the location in which the pore density of the porous body 2 is coarse to the location in which it is dense, and the last residual ink stays in the vicinity of the guide-out port. When the ink is replenished under this condition, the ink is gradually impregnated from the location in which the pore density is dense to the location in which it is coarse, and is held, and the ink in the ink tank 1 is restored to the original condition. By repeating this motion, the ink tank becomes usable for a long period of time. BY this method, an ink residual quantity in the ink tank becomes remarkably small, comparing with an ink tank in which a porous body with uniform pore density is loaded.
Patent JP-H10144444-A (JP)
Title: Surge absorption element
Inventor: IKEDA FUJIO
IPC: H01T4/12
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of insulation resistance of an insulating member due to discharge action during surge absorption by forming an insulating member interposed between end faces of a conductive member so that the insulating member size is overflowed outside of an end face thereof over a full periphery of the end face of the conductive member. SOLUTION: A surge absorption element, an insulating member 13 is interposed between a pair of conductive members 11 and 12, and these are inserted into a glass tube 16 and sealed by sealing electrodes 14 and 15. A diameter of this insulting member 13 is greater than that of each of the conductive members 11 and 12, and an outer periphery of the insulating member 13 is overhung outside than that of each of the conductive members 11 and 12. Since the insulating member 13 is overhung outside of the conductive members 11 and 12, even if a spattering phenomenon occurs during discharge, spatter adhesive quantity of a conductive substance to the outer periphery surface of the insulating member 13 is lessened, and a given surge absorption function is given over a long period of time. In addition, precision of positioning of the insulating member can be enhanced.
Patent JP-H11128983-A (JP)
Title: Treatment of waste water
Inventor: GOTO HIROKI
IPC: C02F3/30
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent water quality of treated water from growing worse. SOLUTION: A process for introducing water to be treated for feeding the water to be treated into a biologicaltreatment tank 51, a denitrification process for performing denitrification under anaerobic atmosphere in the biologicaltreatment tank 51 and a nitrification process for performing nitrification under aerobic atmosphere in the biologicaltreatment tank 51 are periodically repeated. In addition, after delayed time has passed after the nitrification process is started, membrane separation by means of a membrane separation apparatus 21 provided in the biologicaltreatment tank 51 is started.  In this case, as the membrane separation is started after the delayed time has passed, there exists no possibility of leakage of a part of undecomposed BOD to the treated water side and, as a result, water quality of the treated water can be improved by a part corresponding to no possibility of the leakage.
Patent JP-H11225270-A (JP)
Title: Image processing method and image processor
Inventor: ENOMOTO ATSUSHI
IPC: H04N9/79
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To correct magnification color aberration, distortion aberration, ambient light quantity drop and aberration of being out of focus and to output a high quality image by using the characteristic of a lens that photographs an image and the positional information of the image. SOLUTION: A characteristic data supplying part 60 reads the characteristic information of a lens that corresponds to the acquired discrimination information of a camera from a memory and supplies it to an aberration correcting part 56. The part 56 uses a photographic lens characteristic of a supplied film and the positional information of image data, e.g. a coordinate position from the center of an image, corrects magnification color aberration and distortion aberration and also performs electronic variable power processing. When image data is supplied from an MTX.  A coordinate transformation processing part 56A uses the lens characteristic supplied from the part 60, calculates deviation amounts Δr and Δb owing to the magnification color aberration to G image data ig in each pixel position ir and ib of R and B image data and further calculates a deviation amount D owing to the distortion aberration of the G input image data ig.
Patent JP-H04174962-A (JP)
Title: Separator for lead-storage battery and manufacture thereof
Inventor: TAKAMI NOBUYUKI
IPC: H01M2/18
Filed: 1990-11-06
Abstract: PURPOSE:To improve the use and life of a lead-storage battery by joining layers of two kinds of porous bodies, i.e., a layer of a non-welding porous body and a layer of a thermoplastic resin porous body by means of the resin contained in the layer of the thermoplastic resin porous body and penetrated into the layer of the non-welding porous body by pressurization, to manufacture a separator for the lead-storage battery. CONSTITUTION:A layer 1 of a non-welding porous body is disposed on the side of a positive electrode plate 3 and a layer 2 of a thermoplastic resin porous body is laid on the outside of the layer 1 and the layers 1,2 are inserted between a pair of gears and pressurized so that the thermoplastic resin in the layer 2 is penetrated into the layer 1 to weld the layers 1,2 together. The layer of the non-welding porous body made of glass fibers and the layer of the thermoplastic resin porous body composed mainly of polyethylene can thus be easily welded together and easily provided adjacent a sheet-shaped separator, whereby the life of a lead-storage battery can be improved.
Patent JP-S63153471-A (JP)
Title: Acceleration detecting device
Inventor: YASUKAWA TAKESHI
IPC: G01P15/11
Filed: 1986-12-17
Abstract: PURPOSE:To eliminate the mechanical wear and the deterioration by giving a constant magnetic field to a detecting coil by an exciting coil, holding a magnetic sphere centering around a container by a magnet at the time of non- acceleration, and displacing a ferromagnetic fluid and the magnetic sphere at the time of acceleration. CONSTITUTION:Sensing coils 4, the inverse of 4, 4A and the inverse of 4A are constituted by placing concentrically a detecting coil for detecting the varia tion of a magneto-resistance attendant on the displacement of a magnetic sphere 3, and an exciting coil for giving the constant magnetic field to the detecting coil. Magnets 5, the inverse of 5, 5A and the inverse of 5A hold the magnetic sphere centering around a container 1, and placed concentrically with the sensing coils. At the time of operation, a G sensor gives the constant magnetic field to the detecting coil by the exciting coil, and detects differentially the variation of a magnetic reluctance of a magnetic circuit generated by the displacement of the magnetic sphere and the ferromagnetic fluid generated under the accelera tion action being parallel to the center axis, by the detecting coil.
Patent JP-H07149864-A (JP)
Title: Production of high molecular-weight aliphatic polyester
Inventor: TAKIYAMA EIICHIRO
IPC: C08G63/685
Filed: 1993-12-01
Abstract: PURPOSE:To produce a biodegradable high-molecular weight aliphatic polyester having excellent thermal stability during molding, having practically sufficient physical properties, further capable of stably increasing molecular weight, especially weight-average molecular weight, suppressing variability of viscosity to control moldability. CONSTITUTION:In production of a high-molecular weight aliphatic polyester having >=50,000 weight-average molecular weight by adding (B) 0.01-3 pts.wt. of an organic or inorganic phosphorus compound to (A) 100 pts.wt. of an aliphatic (including cycloaliphatic group) polyester containing end groups substantially being hydroxyl group, having >=60 deg.C melting point and >=20,000 weight-average molecular weight, then reacting the resultant substance with (C) 0.1-10 pts.wt. of a polyfunctional isocyanate based on 100 pts.wt. of the aliphatic polyester, (D) 0.001-0.3 pt.wt. of an organomanganese compound is added to 100 pts.wt. of the aliphatic polyester during the reaction with the polyfunctional isocyanate.
Patent JP-2001124784-A (JP)
Title: Autoanalyzer
Inventor: SUZUKI YOICHIRO
IPC: G01N35/02
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of differences in the results of analysis due to the difference of a piezo-element to be used by generating ultrasonic waves of fixed magnitude regardless of variations in the mechanical resonance frequency of the piezo-element, which is an ultrasonic wave generating element for obtaining non-contact agitation, in an autoanalyzer and to improve reliability in analysis by detecting anomalies due to the degradation of the piezo-element, etc. SOLUTION: The autoanalyzer 1 is provided with a sensor 19 for measuring the magnitude of ultrasonic waves 11 generated by a piezo-element 10. By changing a frequency to be generated by a frequency variable piezo-element driving circuit 20 by a control part 2 according to the output of the sensor 19 and driving the piezo-element 10, control is performed so as to obtain the output of ultrasonic waves of fixed magnitude.
Patent JP-H09129680-A (JP)
Title: Semiconductor pellet and semiconductor device using the same
Inventor: ITO OSAMU
IPC: H01L21/60
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To avoid the development of release and cracking by two- dimensionally forming hollow part on at least solder bump side layer in a barrier metal layer. SOLUTION: Dividing lines 19 as hollow part are formed in a cross shape using the center of an electrode pad 16A as a starting point on a barrier metal layer (junction layer) 18 so that the junction layer 18 may be tetra-circularity divided as a whole extending over from the center to the periphery thereof by these dividing lines 19. Since the junction layer 18 is tetra-circularly divided, the difference in the thermal expansion between passivation films 15 and that of the junction layer 18 is reduced resultatly reducing the stress imposed on the passivation films 45. At this time, since no hollow parts are formed on a diffused layer 17, the diffusion of the solder material in the passivation films 15 and an electric wiring 14 can be avoided thereby enabling the development of release and cracking in the passivation films 15 to be avoided.
Patent JP-H09123671-A (JP)
Title: Protective structure for mechanical pencil
Inventor: UMEYAMA TAKU
IPC: B43K21/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain the safety by preventing the breakage of the lead of a mechanical pencil at the time of writing with a simple structure. SOLUTION: A lead holding pipe 9 for inserting and holding the lead 5 of a mechanical pencil is slidably held in a slider cover having a triangular protrusion 12 provided on the inner surface out of an end fitment, and integrated with a slider 8 having a triangular protrusion 12' opposed to the protrusion 12 on the outer surface. Thus, when the lead is protruded out of the end fitment, the protrusion 12' of the slider 8 advanced by knocking is engaged and held with the protrusion 12 of a slider cover 11 to make it possible to prevent the pipe from being unintentionally submerged in the fitment. Further, when an excess force is applied, the slider is submerged in the fitment to avoid the damage to fingers or hands by the pipe, thereby assuring the safety.
Patent JP-H02150905-A (JP)
Title: Wear correcting device
Inventor: KUNIHARA HIROSHI
IPC: G05B19/18
Filed: 1988-12-01
Abstract: PURPOSE:To realize the continuous and highly accurate working operations like a die working, etc., with use of an NC machine tool by calculating the tool wear amount from the cutting length to obtain the tool wear correction value and rewriting properly a table of the tool wear correction value. CONSTITUTION:When an NC device 11 is performing the working with a proper tool based on a given program, a tool cutting length integrator 4 integrates the cutting length of each tool. Based on the integrated cutting length, a tool wear amount calculator 5 calculates each tool wear amount based on a function formula of the cutting length and the wear amount set by a function setter 6. A wear correction value calculator 8 calculates the wear correction value from the calculated tool wear amount and sends the correction value to a tool wear amount set value rewriting device 10 when the tool wear amount exceeds the working accuracy level set by a working accuracy setter 9. Thus the device 10 rewrites the tool wear correction value obtained from a table of the device 11 into the received one. As a result, the continuous working are attained with high accuracy.
Patent JP-H09148219-A (JP)
Title: Wafer adapter
Inventor: MASUYUKI TAKASHI
IPC: H01L21/683
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a wafer adapter that is used to position a wafer on a wafer holder in an exposure device without direct contact with the wafer and handle wafers of different sizes without modifying/replacing the wafer holder or a wafer conveyer. SOLUTION: A ring-shaped wafer adapter 17 has an inner edge for contact with the outer edge of a wafer 1A, and it is placed together with the wafer 1A on a wafer holder 2A. The adapter 17 has such an outside diameter that its periphery makes contact with locators on the wafer holder 2A. The wafer adapter 17 on the wafer holder 2A is hit on the periphery by a positioning hammer so that the periphery can be pressed against the locators to position the wafer 1A. If the inside diameter of the wafer adapter is changed, wafers of different sizes can be handled.
Patent JP-H0410474-A (JP)
Title: Semiconductor device with mix type field-effect transistor
Inventor: FUJIMOTO TAKUMI
IPC: H01L29/78
Filed: 1990-11-08
Abstract: PURPOSE:To increase electrostatic breakdown resistance by changing only the ratio of space in the channel width direction of a MIS type field-effect transistor to space in the channel length direction, annularly forming a first resion, a channel region and a second region and approximately equalizing width along the upper sections of the peripheries of these regions. CONSTITUTION:Space in the channel width direction of an electrode contact surface formed between a drain region 5 and a drain electrode 7 and the end section of the drain region 5 in the drain region 5 is brought to twice or more of space in the channel length direction of an electrode contact surface on at least the channel region side and the end section of the drain region 5. First conductivity type first region and second region are formed on both sides of a first conductivity type channel region formed under a gate electrode 2, a plane pattern in which the periphery of the first region is surrounded in approximately the same width extending over the whole periphery by the channel region and the periphery of the first region is surrounded by the second region is constituted, and a shortest distance from the electrode contact surface of the first electrode to a boundary with the channel region and a shortest distance acquired by also surrounding the periphery of the trode extending over the whole periphery similarly are shaped respectively. A high-concentration region 51 brought into condictive-contact with the first electrode and a low-concentration region 50 formed on the channel region side of the high-concentration region 51 are shaped to at least one of the first region or the second region at that time, and the surface carrier concentration of the low-concentration region 50 is brought to 5X10<18> atoms.cm<-2> or less.
Patent JP-H02148850-A (JP)
Title: Manufacture of bipolar transistor
Inventor: KAMIYA TAKAYUKI
IPC: H01L21/331
Filed: 1988-11-30
Abstract: PURPOSE:To prevent defects due to alloy spikes and to make it possible to perform high speed operation by selectively forming an amorphous semiconductor layer on a base region, performing heat treatment, diffusing impurities into a base region from said amorphous semiconductor layer, forming an emitter region, and epitaxially forming a single crystal at a part of the amorphous semiconductor layer at the same time. CONSTITUTION:An N<+> type single crystal region 14 having a 3,000-Angstrom  film thickness is formed between an emitter region 13 and an aluminum electrode wiring layer 17 at an electrode part formed on the emitter region 13. Even if heat treatment is performed at 400-500 deg.C in order to decrease the contact resistance between the aluminum electrode wiring layer 17 and each silicon layer after the formation of the aluminum electrode wiring layer 17, Al-Si reaction can be effectively suppressed in the emitter region 13 in comparison with a conventional structure wherein a polycrystalline silicon layer is in direct contact. In this way, alloy spikes can be effectively prevented, and the characteristics of the element can be kept stable and highly reliable.
Patent JP-2000122635-A (JP)
Title: Screen control device
Inventor: OZAKI KAZUHISA
IPC: G06F3/0484
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent decline of operability by removing troublesomeness of a user in controlling the direction to a display screen automatically corresponding to the direction of an instrument. SOLUTION: A microprocessor 9 judges whether the direction of a display screen should be switched or not, based on the inclination detected by a gravity sensor 3. In a case of judging to switch the direction, the microprocessor 9 judges whether the direction of the display screen should be switched or not, based on the inclination detected again by the gravity sensor 3 after the elapse of a prescribed time, and then switches the direction of the display screen. The microprocessor 9 switches the direction of the display screen with such a hysteresis characteristic that the switching timing of the display screen direction is delayed relative to a small change of the inclination detected by the gravity sensor 3.
Patent JP-H11301887-A (JP)
Title: Carry-out device and method for detecting object to be carried out
Inventor: GONDA TSUNEMI
IPC: B65H7/14
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a carry-out device capable of correctly judging carry-out and operation error in a material to be carried out and a method for detecting an object to be carried out. SOLUTION: A carry-out device includes an bring-out port 14c for passing cards 30 one by one therethrough, a carrying roller 12 for carrying the cards 30 until at least part of the cards 30 is passed through the bring-out port 14c, bring-out sensors 15, 16 arranged inside the bring-out port 14c to be offset along the passing direction of the cards 30 for detecting the cards 30 to be passed and a controller for judging that the cards are normally carried out when a non-detection signal (an ON signal) different from a detection signal (an OFF signal) is output after the bring-out sensors 15, 16 both output the detection signals.
Patent JP-H11115042-A (JP)
Title: Method for heating resin sheet and heating device
Inventor: TOMITA IWAO
IPC: B29C51/08
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To ensure sufficient heat-up even way deep inside a resin sheet and make it possible to supply the sheet to a molding step in a short time by causing plural resin sheets to stand by while heating the resin sheets through staggering time for heating each of the sheets, then taking out the sheets one by one in order of the sheet which is through with a specified heating time, and replenishing a new resin sheet. SOLUTION: A conveyance device 5 unloads a heated resin sheet from a storage shelf 2A and fixes the sheet by needling it on the conveyance device 5. The resin sheet already heated is conveyed to a molding press and then is molded there. During this process, a new resin sheet is set on the storage shelf 2A and a rack 2 descends one stage down. The resin sheet on the storage shelf 2B is through with a heating process and is unloaded to be conveyed to a molding step. During these procedures, a new resin sheet is set on the storage shelf 2B, and the rack 2 descends further one stage down. For the rest, the same operation is performed with the storage shelves 2C-2H, and again the rack 2 ascends to return to the storage shelf 2A. Thus the sequence of the steps to carry in, heat and carry out the resin sheet is continuously performed.
Patent JP-H04177190-A (JP)
Title: Fm radar
Inventor: KOMATSU SATORU
IPC: G01S13/93
Filed: 1990-11-13
Abstract: PURPOSE:To realize a distance measurement of near distance by inserting a delay circuit giving a determined delay time in the path of an FM signal from a separation circuit to a mixer for producing beats or its reflected wave and reducing the disturbance of 1/f noise. CONSTITUTION:An FM signal of milimeter wave zone output from an FM signal generator circuit 1 is separated in a separation circuit 2 consisting of a directional coupler and others and one of them passes through a delay circuit 3 and a circulator 4 and is radiated from an antenna 5. The reflected wave received with the antenna 5 passes backward the circulator 4 and is supplied to one of input terminals of a mixer 6. To the other input terminal of the mixer 6, the other split FM signal is supplied so that beats with the reflected wave are generated. The beat frequency is detected by a detection circuit 7 and is converted to the distance to the reflection body. Since the beat frequency is shifted by a determined amount to higher side due to the insertion of the delay circuit 3, the disturbance by the 1/f noise is efficiently avoided.