baber/WOPTO huggingface dataset:
Patent JP-H04110214-A (JP)
Title: Manufacture of tire non-skid net
Inventor: SASAKI HIDENORI
IPC: B29L31/12
Filed: 1990-08-31
Abstract: PURPOSE:To enhance the strength of a hardware locking part in the tire non-skid net wherein a filament material made by coating unvalcanized rubber on high tension synthetic fiber core material is preformed, and formed by means of valcanization and facilitate the manufacture by placing sacrificing core materials in juxtaposition inside the parts of curvature that become the hardware locking parts of a preforming mold. CONSTITUTION:Among the molding grooves 2 of the preforming mold 1 for filament materials 3, sacrificing core materials 7 are placed in juxtaposition at least inside the parts of curvature 2a that become hardware locking parts, making it a rule that the core materials 7a of these sacrificing core materials 7 should be of the same diameter and of the same material with the core material 4 of the filament material 3. Then, the filament material 3 made by coating the high tension synthetic fiber core material 4 with unvalcanized rubber is preformed using this metal mold. This juxtaposition of the sacrificing materials 7 can be performed either before or after the filament material 3 is proved. Thus, the strength of the hardware locking parts can be enhanced by molding a preformed product having the sacrificing materials 7 in the hardware locking parts by valcanizing it in a valcanizing and molding die to obtain a non-skid net.
Patent JP-H0395769-A (JP)
Title: Recording system
Inventor: SASAKI MASARU
IPC: G11B20/10
Filed: 1989-09-08
Abstract: PURPOSE:To enable suitable reproducing and recording by counting the number of times of the error rate of data until it exceeds a threshold value determined in advance for each piece of music, trying the recording of this piece of music again until this number of times reaches a set value and continuing the recording while skipping the recording of this piece of music when the number of times reaches this value. CONSTITUTION:This system is provided with an error rate monitoring means D which monitors an error rate ER of digital data reproduced from a first recording medium and generates an error signal when this error rate exceeds a determined threshold value Ke, and an error counting means N which counts a number (n) of times to generate this error signal. When the number (n) of times to generate the error signal is smaller than a value Kn determined in advance while recording one piece of music to a second recording medium, the reproducing of the first recording medium and the recording to the second recording medium are interrupted and the reproducing and recording are restarted after returning to the initial reproducing position of the first recording medium and to the initial recording position of the second recording medium of the music under recording. Thus, rerecording can be appropriately and automatically executed.
Patent JP-S61111820-A (JP)
Title: Spark erosion apparatus
Inventor: TANAKA TOSHIAKI
IPC: B23H1/02
Filed: 1984-11-05
Abstract: PURPOSE:To obtain the superior worked surface free from the concentrated electric-discharge flaw at a high working speed by selecting the judging means for the working gap state suitable for the working content. CONSTITUTION:A judging circuit 10 fro the increase of the working gap length and a judging circuit 15 for the working gap length not increased are installed in parallel, and selected by a selector switch 17. A dc power source 3, switching transistor 4, and a resistor 5 are connected in series with an electrode 1 and a workpiece 2, and the signal of a pulse generator 6 is input into the switching transistor 4 through a pulse amplifier 7, and the pulse voltage is applied into the working gap. For the working gap state, the voltage of the working gap is divided by the divided-voltage resistors 8a and 8b, and the output of a standard voltage circuit 11 is added in a comparator 16 through a comparator 9 and the judging circuit 10 or 15, and the result is amplified by a servoamplifier 12 for the drive of a servomotor 13.
Patent JP-H1156199-A (JP)
Title: Sprayer for chemical agent liquid
Inventor: SAYAMA SHIGEHARU
IPC: A01M7/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a chemical agent liquid sprayer simple in structure, capable of easily spraying a chemical agent liquid in a long spraying distance and in improved spraying efficiency by detachably attaching a chemical agent liquid bottle between a nozzle and a grip. SOLUTION: A nozzle 1 for extruding a chemical agent liquid is disposed in a cylinder portion 4 for sucking and extruding the chemical agent liquid, and a grip 8 is disposed apart from the tip of the nozzle 1. A chemical agent liquid bottle 5 is detachably attached between the nozzle 1 and the grip 8. A valve mechanism 2 is continuously disposed on the cylinder portion 4, and a port 34 for attaching the chemical agent liquid bottle 5 is disposed on the valve mechanism 2. A wind direction-recognizing means is preferably disposed.
Patent JP-S6473637-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKAHASHI MASATOKI
IPC: H01L21/82
Filed: 1987-09-14
Abstract: PURPOSE:To shorten the delay time of wirings by so covering at least an electrode of an active element with an insulating film as to pass wirings of first layer on an unused active element in a semiconductor integrated circuit device having a gate array structure. CONSTITUTION:In a semiconductor integrated circuit device, the whole surface of the unused section of many transistor regions 1 on a semiconductor substrate 10 is covered with a low dielectric constant insulating film 3, wirings 4 of a first layer for connecting a first transistor region 1a to a third transistor region 1b can be linearly disposed on a transistor region 1c, and the region 1c becomes a wiring region substantially equal to the original wiring region 5. Accordingly, the electrode leads 2 of the regions 1a, 1b can be connected at the shortest distance by the wirings 4 of the first layer.
Patent JP-H11153427-A (JP)
Title: Coordinates measuring machine
Inventor: ZINK H JOSEPH
IPC: G01B21/04
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To display an active probe chip recognized by software of a coordinates measuring machine(CMM) in three-dimensional graphic expression. SOLUTION: A controller obtains information of an active probe chip, and displays the chip in a monitor as a graphic image with probe styluses 104, 114, 126, 148, 156, and a probe shaft 102 based on the information and using three-dimensional vector graphic routines. An image 100 expresses a straight probe, an image 110 expresses a perpendicular probe, and images 120, 130, 140, 150 express probes provided with motors. The controller is also capable of rotating view points of the images 120, 140 to be displayed as the images 130, 150. By graphic display of the probe chip, the probe chip can be easily recognized by an operator, thereby generation of measurement errors can be restricted to the minimum.
Patent JP-H11152066-A (JP)
Title: Frame structure for working vehicle
Inventor: HAGIYAMA TAKESHI
IPC: A01B63/10
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a rational frame structure for a working vehicle, which is capable of lifting/lowering crawler travel devices. SOLUTION: Crawler travel devices 2 are each arranged for relative vertical movement by means of a roller frame 3, a body frame 12 and swing arms 17 and 10 interposed between both these frames 3 and 12, and operating arms 20 are each arranged for swing movement on a pivot part 18 for the swing arm 17 situated on the body frame 12. One cross frame 24 for connecting the left and right body frames 12 together is arranged near the pivot parts 18 to hold the operating arms 20 swingable near itself. Alternatively, two such cross frames 24 are arranged behind of and in front of the pivot parts 18 and 11 where the swing arms 17 and 10 are coupled to the body frames 12 to hold the operating arms 20 and 14 swingable in front of the behind of themselves.
Patent JP-H0279119-A (JP)
Title: Printer control system
Inventor: ISHII KENICHI
IPC: B41J29/38
Filed: 1988-09-16
Abstract: PURPOSE:To improve the printing performance of a printer when the printer is simultaneously used from plural host computers by controlling the printing operations of the plural host computers by deciding the maximum time of continuous printing operations. CONSTITUTION:Timers 11 and 12 which count time for making continuous printing operations only and memories 5 and 6 for storing information regarding forms of characters and associated printing information, which are to be prepared always in a printer controller 3 at the time of printing operations, are respectively provided to host computers 1 and 2. Moreover, the kind of the information regarding forms of characters and associated printing information sent form the computers 1 and 2 are compared with the kind of the information regarding forms of characters and associated information. Then the maximum time for continuous printing operations to be permitted to each computer 1 and 2 is decided in accordance with compared results and printing operations of the computers 1 and 2 are controlled by setting counting time of the timers 11 and 12 to the maximum time. Therefore, the efficiency of the printing operation of a printer can be improved.
Patent JP-S59123507-A (JP)
Title: Rotary filtering machine
Inventor: OOHASHI JIYUN
IPC: B01D33/06
Filed: 1982-12-29
Abstract: PURPOSE:To perform efficiently filtration without clogging in a filter body in the stage of filtering a solid-liquid mixture contg. a solid material having high fluidity and tackiness with a rotary filtering machine by stripping the solid material sticking on the filter body by the injection of compressed air. CONSTITUTION:A filter body 3a having a metallic screen or punched holes is attached on the outside circumferential surface of a skeleton-structure body 20 of a hollow cylindrical shape rotating around a shaft. While the body is rotated, a solid-liquid mixture contg. a solid material having high fluidity and tackiness is dropped from a supply part 1c onto the hollow cylindrical body. The liquid is filtered and admitted through the numerous holes of the body 3a into the body 20 and accumulates in the lower part, from which the liquid is discharged through an outflow port 1a. The solid material having high tackiness sticks to the surface of the body 3a on the outside circumference of the hollow body and is blown off by the compressed air ejected from a nozzle 9 provided in the hollow body slightly above a solid material receiving chute 12. The blown material is dropped into the chute 12 and the filtration operation is stably accomplished without clogging in the holes of the body 3a.
Patent JP-H0394520-A (JP)
Title: A/d converter
Inventor: MATSUDA NAOKO
IPC: H03M1/10
Filed: 1989-09-06
Abstract: PURPOSE:To cancel a DC offset of an input signal and of the inside of the circuit in an excellent way even at a rapid change such as rising in the DC offset by selecting the number of stages of an up-down counter integrating sign bits of digital outputs from a local D/A converter. CONSTITUTION:The converter consists of a local D/A converter 4 converting a value of a register 3 into an analog voltage and a feedback circuit feeding back its D/A conversion output to other terminal of a comparator 2, a controller 8 is provided to a sign bit integration up-down counter 5, and number of stages of the up-down counter 5 is decreased so that the up-down counter 5 acts like an integration device with a small time constant at leading and the number of stages of the up-down counter 5 is increased so that the up-down counter 5 acts like an integration device with a large time constant for periods other than the rising. Thus, the DC offset is cancelled in an excellent way even at rising time.
Patent JP-H0672663-A (JP)
Title: Construction method for linking main rope of elevator
Inventor: TADOKORO TOSHIYUKI
IPC: B66B7/06
Filed: 1992-08-31
Abstract: PURPOSE:To provide a construction method for linking a main rope of an elevator wherein the main rope can be linked by an individual worker. CONSTITUTION:After fixing all the one ends of a main rope 4 of suspending the one end through a pulley 6, to a balance weight 3, a connecting rope 9 of providing a metal wheel 11 is connected to at least one of the other ends of the main rope 4, to rewind a winch rope 10 to a winch 12 by releasing a brake of a hoist by connecting the winch rope to the metal wheel 11, and when moved to a predetermined position, the main rope 4 not connected to the connecting rope 9 and a cage frame 2 are fixed, thereafter to fix also the main rope 4 of removing the connecting rope 9 to the cage frame 2.
Patent JP-H01152450-A (JP)
Title: Light curable composition containing light bleachable ion dye complex
Inventor: PIITAA GOTSUTOSHIYAAKU
IPC: G03F7/029
Filed: 1988-09-16
Abstract: PURPOSE: To make a compsn. advantageous in applications where substantially colorless, for example, clear, transparent or white radiation cure coating is desired by incorporating a photobleachable ion dye material complex as a photoinitiator into the compsn. CONSTITUTION: This compsn. consists of a free radical addition polymerizable or crosslinkable material and a photobleachable ion dye paired ion compd. The compd. forms free radical which absorb visible rays and initiate the polymn. or crosslinking of the material. The photobleachable ion dye material complex may be bleached at the time of irradiation of the compsn. with visible rays during curing thereof or may be bleached at the time of preliminary irradiation with bleaching radiations, such as UV rays. The representative examples of the applications are lamination of glass, coating of optical fibers or coating of the compsn. contg. white pigments, such as titanium dioxide, etc.
Patent JP-H08169818-A (JP)
Title: Sustained release microcapsule for injection
Inventor: YAMAMOTO MAKI
IPC: A61K9/50
Filed: 1995-09-11
Abstract: PURPOSE: To obtain a sustained release microcapsule for injection having a high intake ratio of a medicine, extremely suppressing initial burst of a medicine, releasing a medicine for a long period of time. CONSTITUTION: This sustained release microcapsule for injection contains an effective amount of a medicine and an in vivo decomposition type polymer having <0.01mol of a water-soluble low-molecular weight compound as a monobasic acid based on 100g of the polymer as a base. A polylactic acid, a copolymer of lactic acid and glycolic acid, preferably a copolymer having a composition ratio of 50-100mol% of lactic acid and 50-0mol% glycolic acid and 2,000-50,000 weight-average molecular weight, especially a copolymer having a composition ratio of 90-50mol% of lactic acid and 10-50mol% glycolic acid and 5,000-35,000 weight-average molecular weight and 0.05-0.5dl/g intrinsic viscosity in 0.5wt.% chloroform solution is preferable as the polymer.  The polymer is treated with water or a mixed solvent of water with a water-miscible organic solvent and the content of the water-soluble low-molecular weight compound is adjusted to the above level to be used.
Patent JP-H06234864-A (JP)
Title: Production of polymer powder
Inventor: HORII KIYOYUKI
IPC: C08C1/00
Filed: 1993-08-25
Abstract: PURPOSE:To obtain polymer powder having excellent blocking resistance, flowability and bulk specific gravity and uniform particle size in high efficiency by adding a pressurized fluid to a polymer latex having a specific Reynolds number to adjust the shearing rate and adding an electrolyte solution to the mixture to effect the coagulation of the latex. CONSTITUTION:A mixture of styrene and methyl methacrylate is graft- polymerized to a styrene-butadiene copolymer. A polymer latex containing the obtained graft copolymer is heated at 40 deg.C and made to flow at a Reynolds number of <=2,100. The polymer latex flow is supplied through a latex feeding pipe 2 to a coagulation treatment apparatus and joined with a pressurized fluid flow supplied through a pressurized fluid feeding pipe 3 and a ring slit 7 to adjust the shearing rate of the polymer latex to 50-5,000sec<-1>. The polymer is coagulated by adding an aqueous solution of an electrolyte such as 30wt.% aqueous solution of aluminum sulfate supplied through an electrolyte solution feeding pipe 4, the coagulated slurry is discharged from an outlet line 5 and heat-treated at 80 deg.C and the treated product is dehydrated and dried to obtain the objective polymer powder having excellent powder characteristics and uniform particle size.
Patent JP-S6386533-A (JP)
Title: Wire bonding device
Inventor: KUROMARU AKIRA
IPC: H01L21/60
Filed: 1986-09-30
Abstract: PURPOSE:To reduce the range of operation as well as to contrive improvement in bonding speed by a method wherein the stage and the bonding head of the title wire bonding device are constituted in such a manner that they can be freely rotated in the different directions independently on the same rotating shaft. CONSTITUTION:Stages are constituted in such a manner that each of them can be freely rotated independently by a stage motor 4 on which a bonding head is provided on the stage side by a head motor 3. Both motors 3 and 4 are constituted in such a manner that they can be rotated in the different directions respectively on the same rotating shaft. When a wire bonding operation is performed on an inner lead 2 at the four corners of a semiconductor chip 1 with the original point A, first, the head motor 3 is positioned at the position 1' by rotating it 122.5 deg. in clockwise direction, the stage motor 4 is positioned at the position 2'' by rotating it 122.5 deg. in counterclockwise direction, and the entire device is positioned at the position 1. Then, the head motor 3 is rotated 45 deg. in the reverse direction, the stage motor 4 is rotated 45 deg. in the reverse direction, they are positioned at the positions 2' and 2'' respectively, and the entire device is positioned in the position 2. The device is returned to the original position A by performing the rocedures same as above-mentioned.
Patent JP-H0760712-A (JP)
Title: Bark peeling apparatus
Inventor: NAKAJIMA JUNICHI
IPC: B27L1/08
Filed: 1993-08-24
Abstract: PURPOSE:To achieve the reduction of a wt. and the enhancement of response by providing a gear and a shaft for reversing rotation in a rotary part and providing the opening and closing detection means of an arm part and a log feed distance detection means. CONSTITUTION:The gears 3 fixed to intermediate shafts are meshed with the fixed gears 1 of three arm parts 2 and the gears 7 fixed to a shaft 9 are meshed with the gears 3. The arm parts 21 are rotated by the rotation of a rotary part 21 and the gears 7 are rotated by a transmission means to rotate the shafts 9 and cutter parts 19 are rotated through chains to peel the bark of a log. The intermediate shafts and the gears 3 are arranged on the side of the rotary part 21 and the arm parts 2 are decreased in wt. A control means detecting the closed state of three arm parts as abnormality on the basis of the signal of the opening and closing detection means detecting the opening and closing the arm parts based on the distance change on the base end side of the arm parts and the signal of a log feed distance detection means is provided to accelerate the response of the arm parts 2.
Patent JP-2001056384-A (JP)
Title: Lightning strike detector
Inventor: KOJIMA KIICHI
IPC: G01W1/16
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To properly perform maintenance of a lightning arrestor by easily confirming by visual observation the occurrence of lightning strike with a detector surely functioning by lightning strike. SOLUTION: A lightning strike detector is constituted by attaching on an attachment plate 8 a C-shape electromagnet 1 surrounding a cable W wherein lightning strike current flows, an inclining plate 4 where plate type permanent magnets 2 and 3 are attached to both ends and inclinably supported by a support axis 5 and a support stage 6 near the center of gravity, and a holding metal 7 capable of being attracted by the permanent magnet so that the inclining plate 4 inclines by the repulse of the permanent magnet 2 due to the magnetic filed generated in the magnet 1 by lightning strike current and the permanent magnet 3 is attracted to the holding metal 7.
Patent JP-H0654963-A (JP)
Title: Game device
Inventor: SUGAWARA YASUHIRO
IPC: A63F13/00
Filed: 1992-08-10
Abstract: PURPOSE:To provide a game device having good reliability and a small shape. CONSTITUTION:The data corresponding to the display image stored in an image memory 1 are fed to a judgment condition memory 3, a comparison/judgment section 5 selects the image to be displayed next based on the data and the operation signal of a player fed from an operation unit 4, the selected signal is fed to the image memory 1, and the preset image is read out.
Patent JP-H0785051-A (JP)
Title: Machine translation system
Inventor: KAWAKUBO KENICHI
IPC: G06F17/27
Filed: 1993-09-20
Abstract: PURPOSE:To generate a desired translated sentence instructed by an internal intermediate expression by describing a part having polysemy in an original sentence with the internal intermediate expression and performing translation based on this internal intermediate expression concerning the machine translation system for generating the translated sentence from the original sentence provided with the polysemy. CONSTITUTION:This system is provided with a word division/clause synthesization processing 2 for generating the word divided/clause synthesized result by performing word division and clause synthesization to a source sentence 11 by referring to an original word dictionary 1, a syntax analysis processing 4 for generating conceptional structure 13 according to analysis rules 3 concerning this word divided/clause synthesized result, and a translated sentence generation processing 7 for generating a translated sentence 14 according to generation rules 8 concerning the conceptional structure 13 while referring to a translated word dictionary 6.
Patent JP-H0898104-A (JP)
Title: Wide television receiver
Inventor: NISHIDA MAYUMI
IPC: H04N5/46
Filed: 1994-09-28
Abstract: PURPOSE: To automatically select aspects, vertical amplitude, a vertical position and the like, which fit to various videos, by providing a video position detection means and a means for analyzing the content of the videos and automatically selecting the aspects, vertical amplitude and the vertical position. CONSTITUTION: A horizontal enlargement ratio change means 114 changing the horizontal enlargement ratio of a video signal transmitted to a display means 130, a vertical enlargement ratio change means 112 changing the horizontal enlargement ratio of the video signal transmitted to the display means 130 and an aspect change means 111 changing the aspect ratio of the video by changing the horizontal enlargement ratio 128 and 1a vertical enlargement ratio 127 are provided. A video position detection means 1 inputs the video signal 126, judges the content of the video and detects a video upper position 2 and a video lower position 3.  An aspect automatic selection means 4 calculates the width of areas without the videos from the upper position 2, a video upper end 301, the lower position 3 and a video lower end 304, and selects the aspects by which the video is enlarged into a horizontal direction and a vertical direction when the areas without the videos exist in the both ends.