baber/WOPTO huggingface dataset:
Patent JP-S6428183-A (JP)
Title: Tape tension controller of tape taking-up machine
Inventor: HAMADA TORU
IPC: B65H23/182
Filed: 1987-07-24
Abstract: PURPOSE:To avoid the need of manual correction by controlling the tension of a tape driven out from a tape pad by driving a tape sending-out device according to the variation of the outside diameter of a wire material onto which a tape is taken up. CONSTITUTION:A tape 14 passes through a guide rod 32 and a tape feed-out device 22 from a tape pad 20 and is taken up onto a wire material 16 in correspondence with the revolution of a taping head 18 and the traveling speed of the wire material 16. The outside diameter of the wire material 16 is measured by an outside diameter measuring device 24, and displayed on an outside diameter display device 34, and when the outside diameter signal supplied from a calculator 26 exceeds a prescribed deviation, an output is generated, and controls the drive of the servomotor 28 of the tape feed-out device 22 through a driving means 30, and a prescribed tension is applied onto the tape 14. A hystereses brake 36 is started by the output of a metering device 36 in the pulse generator form through an F/V converter 40, tension controller 42, and an electric power adjustor 44, and used similarly in the conventional. Therefore, the need of manually correcting the tension is avoided, and the influence of wind pressure for the tension can be prevented.
Patent JP-S5888874-A (JP)
Title: Information recording and reproducing device
Inventor: HOSHINO ISAO
IPC: G05D13/62
Filed: 1981-11-20
Abstract: PURPOSE:To keep the relative speed approximately at a constant level between a recording/reproducing head and a disk, by giving the control to the revolution of the disk with the output of a function producing means which has a variable, i.e., a track number showing the position of the recording/reproducing head on the disk. CONSTITUTION:A recording/reproducing head 16 is shifted to a track position designated by a track designating part 6 and by means of a linear motor 4. The track position signal designated by the part 6 is converted into a sector number to be recorded to the designated track position through a data converter 8 and then fed to a revolution control part 9. The part 9 divides the signal of an oscillator 10 to compare it with the revolution signal obtained from a rotary encoder 3 in terms of the phase. The revolution of a DC motor 3 is controlled so that the difference of phase is set at 0. In this case, the number of sectors which are recorded on a circle of a concentric recording locus varies with each prescribed number of tracks and is always set at an integer unit in case the  head 16 is shifted in the radius direction of a disk 1 to perform the recording.
Patent JP-H0883110-A (JP)
Title: Controller
Inventor: KAMETANI MASATSUGU
IPC: G06F9/46
Filed: 1995-07-21
Abstract: PURPOSE: To improve functions in response to the needs of users by incorporating control functions corresponding to respective control elements in a processor and modularizing a controller in both hardware and software to take partial charge of those functions with a control module which is made intelligent. CONSTITUTION: When a job controller fetches instruction statements WTl, WTm and WTn and its instruction statement routine processing is started, parallel process end flags corresponding to (l), (m) and (n) are investigated for confirming that concurrent processes shown by the (l), (m) and (n) are completely finished, and those flags are checked until all of the them are set. At this time, hardware interruption is permitted. When the synchronism check of parallel processes according to the WT instruction statements is completed, the next program step is started. In this case, the parallel process end flags are cleared when the check is completed. Thus, the parallel process can be parallelly executed within one job and throughput is improved.
Patent JP-S6431862-A (JP)
Title: Polymer composition having excellent heat resistance and solvent resistance
Inventor: TOGO SHIZUO
IPC: C08L81/02
Filed: 1987-07-27
Abstract: PURPOSE:To obtain the titled polymer composition suitable as mechanical structural materials, electrical and electronic materials, having excellent mechanical strength, heat resistance and solvent resistance, by blending a specific modified polyphenylene ether with a polyphenylene sulfide, etc. CONSTITUTION:100pts.wt. sum of (A) 5-95wt.%, preferably 20-80wt.% modified polyphenylene ether obtained by modification with a modifier (e.g. maleic acid or acrylic acid) selected from organic compounds containing an ethylenic double bond and a carbonyl group or an acid anhydride group in the molecule (B) 5-95wt.%, preferably 20-80wt.% polyphenylene sulfide is blended with (C) 0.001-10pts.wt., preferably 0.05-5pts.wt. organic compound (e.g. resorcinol glycidyl ether) containing two or more epoxy groups in the molecule.
Patent JP-H0513242-A (JP)
Title: Rotary transformer
Inventor: IKEMOTO OSAMU
IPC: H01F38/14
Filed: 1991-06-29
Abstract: PURPOSE:To simplify the drawing out and soldering works thereby reducing manhours and to remove the dangers of wire breaking, exfoliation of an insulating film, etc., since in the conventional method, a relay member was bonded to the rear of a core and a lead wire was drawn out and soldered to that relay member, using a relatively thin line material, so the drawing out and soldering works were complicated and it took manhours and included the above-mentioned dangers. CONSTITUTION:Lead drawing out member 6 is mounted on the side of a core 1, and a lead wire 4 is locked on the locking part of lead wire 4 made in that lead drawing out member 6. whereby it is positioned. Hereby, the soldering to the relay member is removed, and the drawing out of the lead wire also is easy, and wire breaking, exfoliation of an insulating film, etc., can be prevented.
Patent JP-S6341652-A (JP)
Title: Failure diagnosis device for exhaust gas recirculation apparatus
Inventor: TOMITA KIMIO
IPC: F02M25/07
Filed: 1986-08-07
Abstract: PURPOSE:To prevent an erroneous diagnosis caused by a delay in response even though the operating condition abruptly shifts into a diagnosis range, by adding up all amounts of intake-air detected during a period in which the operating condition of an engine is in a predetermined diagnosis range, and by initiating a diagnosis when thus added value reaches a predetermined value. CONSTITUTION:An exhaust gas recirculation apparatus is diagnosed for failures in accordance with a temperature detected by a temperature detecting means 1 such as a thermistor or the like which is disposed in an exhaust recirculation gas passage. In this apparatus, a means 2 detects the amount of intake-air in an engine. Further, a means 3 discriminates whether the operating condition is within a predetermined diagnosis range or not. Further, a means 4 adds up amounts of intake-air detected during the period in which the operating condition is within the predetermined diagnosis range, and further, when the added-up value of amounts of intake-air reaches a predetermined value, a means 5 initiates a diagnosis for failures. With this arrangement, even if the operating condition abruptly shifts into the diagnosis range, it is possible to prevent an erroneous diagnosis caused by a delay in response in detection of the temperature. Further, it is possible to obtain a delayed time which is no excessive or insufficient, in accordance with the amount of intake-air.
Patent JP-S6430070-A (JP)
Title: Digital data recorder
Inventor: FUJIWARA SUSUMU
IPC: G11B20/10
Filed: 1987-07-27
Abstract: PURPOSE:To easily record a digital signal and to improve recording density by forming digital signals of plural channels corresponding to plural tracks and forming each digital signal by plural bits obtained by defining plural cycles of a signal with a prescribed frequency as one bit unit. CONSTITUTION:The contents of digital signal DL, DR of plural channels corresponding to plural tracks included in a recording carrier 6 are changed each other and recorded and each of the recorded digital signals DL, DR is constituted of plural bits obtained by defining plural cycles of a signal with the prescribed frequency as one bit unit without having a format of a normal square wave. Thereby, problems such as magnetic saturation and DC deflection are not generated at the time of magnetizing a track part of the recording carrier 6. Consequently, the digital signals DL, DR can be simply recorded. Since the recording format is a stereophonic system based on plural channels, the recording density can be improved.
Patent JP-2001008610-A (JP)
Title: Honey cookie and its production
Inventor: ONO KYOKO
IPC: A21D13/08
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a honey cookie having solid and shortened texture original to the coolie, and further to provide a production method thereof. SOLUTION: This honey cookie contains 20-40 wt.% honey, does not contain sugar, and further contains hardly peptic dextrin. The amount of the hardly peptic dextrin to be used is preferably 8-20 wt.% of that of the honey to be used. The production method of the honey cookie comprises kneading flour, the honey, the hardly peptic dextrin and a solid fat with other auxiliary materials, molding the kneaded product, and baking the molded product.
Patent JP-S57108769-A (JP)
Title: Position measuring device
Inventor: ASANO TOSHI
IPC: G01S5/22
Filed: 1980-12-26
Abstract: PURPOSE:To measure accurately the position of a moving body, by combining a sound wave transmitter mounted on the moving body and a fixed sound wave receiver. CONSTITUTION:A sound wave transmitter 1 is mounted on an unmanned car and transmits a signal modulating a carrier wave with periodic signals in the form of a sound wave. The sound wave receivers 21-2x are located in <=3 units at different still positions where the moving range of the unmanned car is able to be directly viewed. The signals received at receivers 21-2n are supplied to a selector 3, and the signals of three channels, e.g. i-R are selected by a command given from a computer 5. For these selected signals, the respective differences in phase are obtained through phase difference measuring circuit 41 and 42.  Afterwards, these signals are transmitted to the computer 5. The computer 5 calculates the position of the unmanned car from the phase difference and the distance between the respective receivers. In such way, the position of a moving body is accurately measured.
Patent JP-H1119863-A (JP)
Title: Magnetic flux beam machining abrasive
Inventor: SUZUMURA TAKEO
IPC: B24B31/112
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To polish a surface of material to be polished without generating an influence to a surface accuracy even in the case of polishing a part having the fine micron accuracy, and to eliminate the bur even in the case of polishing an inner surface of a narrow space or the like by using a weak magnetic material as a material for abrasive. SOLUTION: A material to be polished is inserted between a N-pole and a S-pole of a magnet from the lateral direction. A abrasive 5 of the weak magnetic material is previously held in the dense condition by the magnetic force between the N-pole and the S-pole. A part is inserted by pushing the magnetic abrasive aside at the initial time. Vibration is given to the inserted part 1 in the right and left direction (direction A). Since this vibration is usually generated by using a non-circular crank, a vibration component is generated in the vertical direction (direction B) so as to generate the elliptic movement. With this vertical component, a magnetic polishing brush is applied from all angle so as to improve the polishing efficiency and evenness of polish.
Patent JP-H065483-A (JP)
Title: Aligning method for semiconductor crystal substrate
Inventor: MURAKAMI TOMOAKI
IPC: G03F9/00
Filed: 1992-06-19
Abstract: PURPOSE:To enable precise position alignment of the crystallographic axis orientation of a semiconductor crystal substrate and a process pattern. CONSTITUTION:An insulating mask 11 having a circular apeature 12 is formed on a semiconductor single crystal substrate 1. By anisotropic etching, an alignment mark 13 wherein the crystallographic axis orientation can be directly confirmed by visual observation is formed on the semiconductor single crystal substrate 1. A mask pattern 3 is made to coincide with the alignment mark 13. Thereby the precise position alignment of the crystallographic axis orientation of the substrate 1 and the mask pattern 3 is enabled.
Patent JP-S5976883-A (JP)
Title: Corrosion inhibitor for metal
Inventor: TAKIZAWA TOORU
IPC: C23F11/14
Filed: 1982-10-25
Abstract: PURPOSE:To obtain a novel superior corrosion inhibitor for metal by using a specified bisphenol type quat. ammonium compound as a principal component. CONSTITUTION:A novel bisphenol type quat. ammonium compound represented by the formula is synthesized. In the formula, X is a counter ion to quat. ammonium, Y is 1-6C alkylene, -O-, -S-, -SO- or -SO4-, each of R1-R4 is same or different to each other and H, 1-3C alkyl or hydroxyalkyl respectively, R5 is alkylene, hydroxyalkylene, hydroxyaralkylene, aminoalkylene, aminoaralkylene or alkylene or aralkylene having amido or ether bond, and R6 is halogen or alkyl bonded to each phenylene group by addition or substitution. The quat. ammonium compound is used as a principal component to obtain a corrosion inhibitor for metal.
Patent JP-H0530423-A (JP)
Title: Video changeover device for wide screen edtv signal
Inventor: SUGIMORI YOSHIO
IPC: H04N5/46
Filed: 1991-07-25
Abstract: PURPOSE:To generate a signal with a compatible special effect even without use of an encoder or a special signal processing system. CONSTITUTION:An EDTV signal is separated into a main screen signal (b) and a compensated screen signal (c) as shown in figure 1. The compensated screen signal (c) is given to compensation picture revision circuits 21, 26, in which the signal is subjected to revision processing of spatial position and size and compensated screen signals d, e are reproduced on a same spatial position on a main screen the same size as that of the main screen. Then the signals and the main screen signal are subjected to frequency multiplexing. The multiplexed signal is gated by a wipe signal and then synthesized and the synthesized signal (g) is subjected to frequency multiplexing into the main screen signal (h) and the compensated screen signals i, j. The compensated pattern signal subjected to frequency multiplexing is restored into the original compensated screen signal (k) by a compensated screen signal generating circuit 35, then synthesized into the main screen signal to obtain a wiped wide screen EDTV signal (1).
Patent JP-H0234030-A (JP)
Title: Frequency dividing circuit
Inventor: WAKABAYASHI SHUNJI
IPC: H03K23/00
Filed: 1988-07-25
Abstract: PURPOSE:To obtain a frequency division wave whose duty ratio is 1/2 by connecting N sets of DFFs in cascade to constitute a 1/2N frequency dividing circuit and inverting the basic input at each half of the period desired to be obtained. CONSTITUTION:N sets of DFFs are connected in cascade and an exclusive OR(EOR) signal between an output signal and an input signal of the 1/2N frequency dividing circuit is used as an input signal for the title frequency dividing circuit. Thus, a signal whose duty ratio is 1/2 being the frequency division of the input signal by 1/2N-1 is extracted from an FF. For example, an output Q1 of an FF1 is connected to a D input of a FF2 and an output inverse of Q2 of the FF2 is connected to the D input of the FF1 to apply 1/4 frequency division to a pulse of a T input. Then EOR of the output inverse of Q2 of the FF2 and the substantial input signal IN are obtained by the gate G1 and its output is used as a T input of both the FFs. As a result, an output signal OUT whose duty ratio is 1/2 being the result of application of 1/3 frequency division to the input signal IN is extracted from the FF1 or FF2.
Patent JP-H0234310-A (JP)
Title: Mold release agent
Inventor: MITSUZUKA HIROYA
IPC: B29C33/14
Filed: 1988-07-26
Abstract: PURPOSE:To perform transfer of pigment to the surface of a molded piece simultaneously upon mold releasing and to improve the coloring degree of the piece by mixing 0.1-50 pts.wt. of pigment in mold release agent of a molding material having NCO group. CONSTITUTION:0.1-50 pts.wt. of pigment is mixed in mold release agent of a molding material such as urethane material having NCO group. When this agent is applied, the NCO group of the urethane material is bonded to the pigment in the agent, and the pigment is transferred to the surface of a molded piece. If the quantity of water to be mixed with the agent is 1000 pts. or more, mold releasability is deteriorated, while if the pigment is 50 pts. or more, a spray gun is clogged. Further, if the ratio of the NCO group to OH group is 200% or more, its hardness becomes high, and required quality of physical properties is lost. The pigment having satisfactory coloring degree can be transferred to the surface of the piece together with mold releasability of the piece.
Patent JP-2000022931-A (JP)
Title: Document read system
Inventor: TORIGOE MAKOTO
IPC: G06T1/00
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a document read system which can accurately set a desired read range of a document without making a prescan. SOLUTION: This system is equipped with a document reader which reads reflected light from a document by a photoelectric conversion sensor while moving the document relatively to the photoelectric conversion sensor, an auxiliary member 1 which is provided with 1st indexes 4 and 5 for positioning the document Gs on the surface of an opaque sheet as an auxiliary member which has two sheets, i.e., the opaque sheet 3 and a transparent sheet for the wavelength of the reflected light and moving the document Gs between the two sheets relatively to the photoelectric conversion sensor, and a display which can displays 2nd indexes corresponding to the indexes 4 and 5 on the opaque sheet 3 as a display for displaying a screen on which the read range of the document is specified.
Patent JP-S57111554-A (JP)
Title: Recorder
Inventor: AYADA NAOKI
IPC: G03G15/01
Filed: 1980-12-27
Abstract: PURPOSE:To achieve bicolor or tricolor recording only by changing conveyance paths, by performing unicolor recording by a single recording part by providing recording parts which form images in different recording colors. CONSTITUTION:Recording units 100 and 200 of the same constitution are stacked longitudinally. Recording paper 101 in a paper cassette 115 is fed to a matching roller 104 along a guide plate 103 through the rotation of a roller 102, and then fed to an ink jet head 111 together with the 1st conveyance roller 105. At the opposite side of the head 111, a thin-hole conveyance belt 106 and a fan 107 are provided and the paper while sucked is fed to a conveyance roller 108 by the conveyance belt 106. For unicolor recording, it is fed to a receiving dish 110. For bicolor recording, the paper is fed toward a guide plate 121 through the operation of a separator 120, and then fed to the recording unit 200 of the same constitution, thereby performing recording in different color.
Patent JP-S6431126-A (JP)
Title: Terminal connecting structure
Inventor: ODA KOICHI
IPC: G02F1/1345
Filed: 1987-07-28
Abstract: PURPOSE:To improve reliability by disposing fine spacer materials between the terminals of a display element and the terminals of a printed circuit board, thereby controlling the thickness of solder. CONSTITUTION:The fine spacer materials 6 are disposed between the terminals of the display element which is previously coated with a metal and the terminals of the printed circuit board 4 which is connected thereto. These materials are then soldered, by which all the terminals are press-welded down to the spacing defined by the spacer materials 6. Since the spacer materials 6 are disposed between electrodes 5 of the terminals, all the terminals can be joined simply by pressurizing the entire part under a specified pressure by heater bars. Defects such as the increase in the connection resistance generated by insufficiently pressurized parts and the deficient strength of soldering are thereby prevented and the reliability is improved.
Patent JP-2000027034-A (JP)
Title: Conjugated monofilament and industrial textile
Inventor: SAKUGI AKIRA
IPC: D03D15/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a polyester based conjugated monofilament having excellent abrasion resistance useful for various industrial textile materials and excellent in process passage in yarn-making and weaving, and various industrial textiles using this conjugated monofilament at least in a part such as paper making textiles like papermaking wire and dryer canvas or the like, textiles for belt such as a dryer belt for sanitary goods or the like and textiles for filter such as filter for various belt press, filter for cement or the like. SOLUTION: This conjugated filament consists of a sea-island structure using as the island component, a polyester composition (X) comprising 0.5 to 40 wt.% of a block copolymer (A) comprising (a) a propylene-ethylene random copolymer component, (b) polypropylene component and (c) polybutene component and (B) 99.5 to 60 wt.% of polyester, and (Y) the polyester component as the sea component. The above described conjugated monofilament is preferably used at least a part of industrial textile like textile for paper-making, textile for belt and textile for filter.
Patent JP-H0785106-A (JP)
Title: Data logger
Inventor: ARA MASAHITO
IPC: G06F17/40
Filed: 1993-06-30
Abstract: PURPOSE:To easily identify data jogging conditions and installed destination (customers) for plural data loggers. CONSTITUTION:Each of data loggers 1-1,1-2,... has a unique manufacture number. A host computer 11 makes polling to the data loggers 1 via adaptors 13-1,13-2,... to set a measurement condition. The host computer 11 prints out a tack seal corresponding to each data logger. The manufacture number of the data logger, the measurement condition, an address of an adaptor or the like are written on the tack seal. The tack seal is sticked to a concerned data logger.
Patent JP-H05321042-A (JP)
Title: Apparatus provided on card for raw material fiber such as cotton or chemical fiber
Inventor: FUERUDEINANTO RAIFUERUTO
IPC: D01G15/14
Filed: 1992-07-14
Abstract: PURPOSE: To provide the subject apparatus enabling the good opening and piecing of textile fibers by disposing a rotatable cylinder the surface of which is provided with an endless metal saw tooth clothing, and a metal clothing comprising saw-tooth rails, and continuously varying the occupied density of the metal clothing on the stationary carding elements. CONSTITUTION: This carding machine apparatus for textile fibers (for example, cotton or synthetic fibres) comprises a rotatable cylinder 4 the surface of which is provided with an endless metal saw tooth clothing 4a, and stationary carding elements 13, 14 comprising support members (for example, plate elements), which are arranged on their inner sides (base faces) with metal clothing 17 comprising saw-tooth rails 16, and which cover parts of the circumference of the cylinder 4, wherein the clothing 17 on the support member 15 and the clothing on the cylinder 4 are arranged opposite one another to form a carding area.  Therein, the occupied densities B of the metal clothing 17 on the stationary carding elements 13, 14 are continuously increased in the direction of rotation (arrow A) of the cylinder 4, thereby enabling the good opening of the textile fibres, the separation of impurities, and the piecing of good textile fibres. Thus, a good carding work can be performed.