baber/WOPTO huggingface dataset:
Patent JP-2001064840-A (JP)
Title: Production of polyester fiber cord
Inventor: WATANABE HIROSUKE
IPC: D06M101/16
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyester fiber cord which has excellent adhesiveness to non-vulcanized rubber in a molding process, good adhesivity to the rubber of the obtained composite product, and good durability, and is suitable for obtaining rubber composite articles such as transmission belts. SOLUTION: This method for producing a polyester fiber cord comprises imparting the first treating liquid comprising the aqueous dispersion of a polyepoxy compound and a blocked polyisocyanate compound (weight ratio is 1/3 to 1/5) to a polyester yarn in a non-twisted state or a twisted cord state, thermally treating the polyester yarn at a temperature of 160 to 240 deg.C for 60 to 180 sec, twisting the non-twisted yarn, imparting the second treating liquid containing a resorcinol-formalin-rubber latex (the weight ratio of RFL: resorcinol + formalin and rubber latex is 1/3 to 1/15) to the yarn, thermally treating the yarn at a temperature of 180 to 240 deg.C for 60 to 180 sec, further imparting the third treating liquid containing the RF-partial cross-linked product of a natural rubber aqueous dispersion comprising a condensate (RF) having a resorcinol/formalin molar ratio (R/F) of 1/0.6 to 1/1.0 and a natural rubber component (G) in a RF/G weight ratio of 1/10 to 1/20 to the yarn, and finally thermally treating the yarn at a temperature of 140 to 170 deg.C for 120 to 240 sec.
Patent JP-H0766951-A (JP)
Title: Image forming device
Inventor: SAITO TAKUSHI
IPC: G03G15/01
Filed: 1993-08-27
Abstract: PURPOSE:To make a special original unable to be copied even when a special original discrimination function is invalidated through the input of color picture data being divisions of the special original and to make a special original unable to be copied even when the color picture data are inputted one by one color via an external interface circuit and the special original discrimination function is invalidated. CONSTITUTION:The device is provided with a scanner unit 101 receiving color picture data, a printer unit 104 recording a picture on recording paper based on the received color picture data and a recording start position revision unit 107 revising the recording start position for each write operation when the printer unit 104 records the picture on the recording paper.
Patent JP-H01194582-A (JP)
Title: Digital video tape recorder
Inventor: NISHIKAWA YOSHINOBU
IPC: G11B20/10
Filed: 1987-09-19
Abstract: PURPOSE:To enable the perfect display of a main screen and the display of a screen which a sub-screen is superimposed to be freely selected at the time of reproduction by substituting the part of the superimposed position of the video signal of the reproduced main screen for the video signal of the reproduced sub-screen and outputting it only when the display of superimposition is set. CONSTITUTION:When the display of the superimposition is set, the each unit data of the video signal of the sub-screen is outputted to a conversion circuit 38 from a mixture circuit 51 instead of the each unit data of the superimposed position of the video signal of the main screen. Then, the video signal of the sub-screen is reproduced and formed by the conversion circuit 38 and a filter 39 and the video signal of the composite screen which the video signal of the main screen of the superimposed position is substituted for the video signal of the sub screen is outputted to an output terminal 40. Thus, by selecting the presence or absence of the display of the superimposed screen at the time of the reproduction, the display of the perfect original screen, an explanation, etc., and the display of the superimposed composite screen can be freely executed with one magnetic tape.
Patent JP-2000064431-A (JP)
Title: Building unit of fireproof construction and unit building
Inventor: SHIBATA HIDETOSHI
IPC: E04B1/348
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To firmly mount a floor material or wall by mounting a floor receiving metal fitting on at least a part of the longitudinal upper surface of a floor beam, and mounting a soft fireproof material around the floor beam under the floor receiving part of this floor receiving metal fitting to support the floor material. SOLUTION: A floor receiving metal fitting 20 is mounted on at least part of the longitudinal upper surface of a floor beam 11 consisting of mutually opposed channel steels. A soft fireproof material 19 is mounted around the floor beam 11 under the floor receiving part of this floor receiving metal fitting 20, a floor joist 22 is mounted on the floor receiving part of the floor receiving metal fitting 20, and a floor material 23 is mounted on the upper surface of the floor joist 22. Further, a joint floor material 26 is laid between the floor joists 22 of the floor receiving parts of the floor receiving metal fittings 20 mounted on the opposed floor beams 11 of mutually adjacent building units 10A, 10B.  After the building units 10A, 10b are mounted, a rock wool receiving metal fitting 27 is laid between the side surfaces of the floor beams 11, rock wool 28 is filled therein, and the soft fireproof materials 19 are mutually connected by a connecting tool 29. Accordingly, the mounting property of the floor material can be improved.
Patent JP-S6389382-A (JP)
Title: Thermal recording material
Inventor: ASAO KOJI
IPC: B41M5/30
Filed: 1986-10-03
Abstract: PURPOSE:To obtain a writing property and image quality having high grade feeling and to enhance water resistance and scratch resistance, by applying a mat layer consisting of an ester resin soluble in an org. solvent and a specific amount of a mat agent with respect to said resin to the single side of a transparent support. CONSTITUTION:A mat layer consisting of an ester resin soluble in an org. solvent and 0.5-20wt% of said resin of a mat agent is provided to the single surface of a transparent support, and a bottom coat layer, a thermal recording layer and an overcoat layer are provided to the opposite side of the support in this order. As the mat agent in the above-mentioned mat layer, an inorg. fine particle composed of CaCO3 or MgCO3 and an org. fine particle made of polypropylene or an acrylonitrile copolymer can be used alone or in a blended form. As the ester resin soluble in the org. solvent, an ethylene terephthalate/ butylene terephthalate copolymer is most excellent.
Patent JP-2000066262-A (JP)
Title: Photographing device provided with camera shake correcting function
Inventor: MATSUI HIROSHI
IPC: G03B5/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To restrain noise produced from an optical correction means by a mechanical mechanism of a shift system etc., depending on the updated frequency of a control target value generated based on the detection output of camera shake amount in a video camera provided with a camera shake correcting function. SOLUTION: A predicted control target value after the elapse of specified time Treset" within one sampling period from the present is calculated from the control target value Sgain(n) obtained from the present sampling value of detection output and the control target value Sgain(n-1) obtained from the sampling value before one sample. By using the calculated result, the control target value is transited stepwise from the present control target value Sgain(n) to the control target value Sgain(n+1) obtained from the sampling value after one sample, whereby the updated frequency of the control target value is made larger than arithmetic frequency to calculate the control target value from the sampling value.
Patent JP-S61114473-A (JP)
Title: Positive plate of clad type lead storage battery
Inventor: TOKUNAGA AKIO
IPC: H01M4/14
Filed: 1984-11-07
Abstract: PURPOSE:To make a positive plate with excellent discharging characteristic by previously adding graphite having large anisotropy to lead powder and mixing them, and thereafter filling slurry-like paste of 2.0-3.0g/cm<2> in density which is obtained by blending and preparing with dilute sulfuric acid. CONSTITUTION:The characteristic that graphite having large anisotropy expands by anodic oxidation and a graphite layer compound having excellent conductivity is generated is utilized. Namely, the graphite having large anisotropy is previously added to lead powder to mix them, and thereafter, slurry-like paste of 2.0-3.0g/cm<2> in density, which is obtained by blending and preparing the mixture with a dilute sulfuric acid, is filled. When a clad type positive plate manufactured in such a manner is formed, the graphite added to the paste expands, and even when the density of active material is low, the formation is fully proceeded, and thus it is possible to obtain a clad type positive plate with excellent discharging characteristic by good conductivity of the graphite layer compound generated.
Patent JP-H0285342-A (JP)
Title: High temperature and short time case hardening steel
Inventor: UNO MITSUO
IPC: C22C38/00
Filed: 1988-09-20
Abstract: PURPOSE:To obtain the title steel capable of permitting high temp. and short time carburization and at low cost by specifying the compsn. constituted of C, Si, Mn, Nb, N, Ni, Ti, Cr, Mo, Al, V, Cu, B and Fe. CONSTITUTION:The high temp. and short time case hardening steel contains, by weight, 0.15 to 0.25% C, <=0.50% Si, <=2.00% Mn, 0.010 to 0.100% Nb and 0.0050 to 0.0200% N, furthermore contains, at need, one or more kinds among <=3.50% Ni, 0.010 to 0.100% Ti, 0.10 to 2.00% Cr, 0.10 to 1.00% Mo, 0.010 to 0.100% Al, 0.01 to 0.30% V, <=1.00% Cu and 0.0003 to 0.0050% B and the balance Fe with inevitable impurities. In the steel, the roughening of the grains is prevented and heat treating strains are not generated.
Patent JP-H0398229-A (JP)
Title: Electromagnetic relay
Inventor: NOMIYA SHINICHI
IPC: H01H50/54
Filed: 1989-09-12
Abstract: PURPOSE:To adjust the characteristics of a relay, after completed, through the outside by making the fader of a fixed contact so that it can be displaced in an operational direction of a movable contact by handling an electromagnetic relay through the outside of its cover. CONSTITUTION:A small screw 15 is enough in length to be connected to a fader 12 at a hole 12c in the fader 12 with an E ring 15a inserted in a groove near and around the tip of the small screw 15 after penetrating an insulating substrate 13 at a through hole 13a. Accordingly, if the small screw 15, after threaded in a female screw 14a', is connected to the fader 12 at the tip of the small screw 15, the fader 12 can be displaced by screwing the small screw 15 using a driver or the like through the outside of a cover.
Patent JP-H0791916-A (JP)
Title: Method and device for binarized level determination
Inventor: AKAGI YUJI
IPC: G01B11/00
Filed: 1993-09-22
Abstract: PURPOSE:To enable determining proper binarized level regardless of the kind of printing press. CONSTITUTION:When a binarized level detection device detects the position of a searching mark recorded on a printing press, it increases or decreases the binarized level in turn to binarize digital images and counts the number of black pixels in the binarized image data obtained by binarizing (S1). Then, from the relation between each binarized level and the black pixel number, the increment and decrement of the black pixel number for every binarized level are calculated, and difference distribution data of the pixel number for each binarized level are obtained (S2) and from this difference distribution data, peak points to be extremum are detected (S3). If two peak points are detected, an optimum binarized level is determined from the two points (S5). If one peak point is detected, a virtual peak point is calculated by operation from the peak position of this particular point and the peak value (S7) and from this peak point and the hypothetical peak point, an optimum binarized level is determined (S5).
Patent JP-S6298873-A (JP)
Title: Warning device for the number of photographed sheets for electronic still camera
Inventor: KANEKO KIYOTAKA
IPC: H04N5/225
Filed: 1985-10-24
Abstract: PURPOSE:To prevent an unexpected photographing failure in the way of photographing in a continuous mode by detecting the number of photographed sheets and selectively generating plural kinds of sounds in accordance with the number of photographing possible sheets, judging from the output. CONSTITUTION:A CPU6 counts the number of photographed sheets from the output signal of an envelope detection part 12 whenever a shutter is opened or closed, for instance, obtains remaining sheets, generates one signal at plural stages in accordance with the remaining sheets, and outputs the signal to a switching circuit 14. Thus it transmits the warning sound of an oscillator 16 directly to a sounding emitting body 22 or through a frequency divider 18 or 20 according to the remaining sheets.
Patent JP-H0573286-A (JP)
Title: Condition change programming device
Inventor: ISHIMOTO RIE
IPC: G06F9/06
Filed: 1991-09-17
Abstract: PURPOSE:To facilitate the preparation of a program concerning condition change information. CONSTITUTION:In a condition change programming device, an input means 1 to input interactively the conditions and the action when the condition control information is changed from one condition to another condition and store the information into a condition change information storing file 5, an updating means 2 to acquire the information stored in the condition change information storing file 5 and change the content, a related means 3 to relate mutually the information stored in the condition change information storing file 5 and an output means 4 to prepare the program from the related information and output it to a condition change program source file 7 are equipped.
Patent JP-H0979451-A (JP)
Title: Release prevention pipe joint
Inventor: DOUMAN NORIO
IPC: F16L21/08
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide the pipe joint which enables a slip-on type release prevention pipe joint to be easily joined without sending a worker in an excavated trench, and easily disengage a lock ring at the outside of a socket for disassembling the ring. SOLUTION: As for the release prevention pipe joint, a lock ring main body 11 is provided, a lock ring part piece 13 is provided for the one side of the main body 11 in its axial direction in such a way as to be elastically bent to both the inner and outer diameter sides of the locking main body 11, a locking part 17 is formed over the outer surface of the locking part piece 13, concurrently a lock ring 10 comprising an inwardly directed stopper part 26 formed at the tip end part of the main body, is provided, and the lock ring main body 11 allows the aforesaid lock ring to be interposed between the outer circumferential surface of a spigot 4 located in a space between a spigot projection 5 and a seal member 6, and the inner circumferential surface of a socket 2.  And the locking part 17 of the locking part piece 13 is locked at a locking part 22 formed at the inner surface at the tip end part of the socket, and a stopper part 26 is disposed in such a way that it can be locked at the spigot projection 5 when the locking part comes out of the spigot of the socket.
Patent JP-H0398288-A (JP)
Title: Electroluminescence element
Inventor: ENDO TSUTOMU
IPC: H05B33/12
Filed: 1989-09-12
Abstract: PURPOSE:To facilitate the implantation of electrons from an electrode to a luminous layer and reduce the voltage of driving voltage by interposing semiconductive layers between a transparent electrode and a first insulating layer and between a back plate and a second insulating layer. CONSTITUTION:First and second semiconductive layers 3, 7 are formed of a material semi-insulated by thermally treating a semi-insulating material having crystal structure or a material having noncrystal structure. First and second insulating layers 4, 6 are made into thin films having film thicknesses less than 200Angstrom  to easily pass electrons through the films. Consequently, the number of electrons passed through the first insulating layer and the second insulating layer is increased, a high energy required for excitation of the electrons can be easily obtained by a low driving voltage, and a high quality electroluminescent element having high brightness and excellent reliability can be provided.
Patent JP-H04115735-A (JP)
Title: Time division multiplex converter
Inventor: OSAKI YOSHIHARU
IPC: H04J3/06
Filed: 1990-09-05
Abstract: PURPOSE:To attain ease of multiplex by applying bit multiplex to number of channels being a multiple of an integral number of a channel number to be multiplexed by a basic multiplex section while using an alternate pattern independent of each basic multiplex section as a synchronization frame pulse. CONSTITUTION:A signal multiplexed by a basic multiplex section 12i is subject to bit multiplex at a bit multiplex section 10 and scrambled at a self- synchronization scrambler section 15. The scrambled signal is sent and reaches a self-synchronization type descrambler section 16. The descrambler section 16 descrambles the scrambled signal and sends a signal to a bit demultiplex section 11. The demultiplex section 11 applies bit demultiplex to the signal multiplexed by the multiplex section 10. Since the cross reference among a 1st basic multiplex section 12, an i-th basic multiplex section 12i, and a k-th basic multiplex section 12k and a 1st basic demultiplex section 13, an i-th basic demultiplex section 13i, and a k-th basic demultiplex section 13k is not usually established, the channel is identified and bit shift is implemented by a bit demultiplex section 11 so that the relation of cross reference is established based thereon.
Patent JP-S60127822-A (JP)
Title: Transmission system and transmission/reception system of information signal
Inventor: OKADA TAKAFUMI
IPC: H04N5/922
Filed: 1983-12-15
Abstract: PURPOSE:To improve the S/N further by changing an emphasis amount time- wise in response to the state of a video signal. CONSTITUTION:An information signal S1 applied to a terminal 1 is fed to a signal processing circuit 2 and also to an emphasis decision circuit 3. The emphasis suitable for the signal S1 is applied sequentially by the circuit 2 through the control of the circuit 3, an information signal S'1 whose emphasis is changed timewise is obtained from the circuit 2 and the signal is fed to a synthesis circuit 4. Furthermore, the control signal of the circuit 3 is coded by a coding circuit 5 and becomes a control signal ID, superimposed on the signal S'1 at the circuit 4 and the result is recorded onto a magnetic tape 7 via a magnetic head 6 or transmitted from an antenna 8. When the signal is reproduced from a tape 7 by the magnetic head 9, the signal S'1 an emphasis decoding circuit 12, the signal S'1 is de-emphasised by the control of the circuit 12 based on the signal ID and the original signal S1 is obtained.
Patent JP-2000066951-A (JP)
Title: Multibit coincidence detection circuit
Inventor: KUROTSU SATORU
IPC: G06F12/08
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a multibit coincidence detection circuit capable of reducing power consumption without almost extending processing time. SOLUTION: Complementary read signals Bi, the inverse of Bi applied to a pair of bit lines 11, 21 are compared with complementary address signals Ai, the inverse of Ai by a comparing part 101, complementary detection signals to be detected results are outputted to output lines 151, 161. The detection signals on the output lines 151, 161 are applied to an amplifier part 201 for executing amplifying operation when a level 'H' is applied to its terminal E. An enable signal EN is applied to amplifier parts 201, 20n+1 on the initial stages of 1st and 2nd groups and output signals from the amplifier parts 201, 20n+1 are respectively applied to the terminals E of amplifier parts 202 to 20n, 20n+2 to 202n on the 2nd stage and after. Consequently power consumption can be reduced without almost extending processing time.
Patent JP-2000065805-A (JP)
Title: Partial water immersion type ultrasonic flaw detector
Inventor: FUKUTAKA YOSHIKI
IPC: G01N29/04
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce noise in a long range by arranging a shield board preventing surface reflection waves reflected by a dimple in a round rod material surface from reaching an angle probe on the front face of the angle probe and fitting a holder holding the shield board in the upper part of a removable shoe. SOLUTION: On the front face of an angle probe 28, a shield board 40 preventing surface reflection waves reflected by a dimple in a detected flaw material 10 from reaching the angle probe 28 is arranged. The shield board 40 is fitted in the upper part of a shoe 32 with its both ends held by a holder. The tip of the shield board 40 is covered by means of an Si rubber. A pair of oscillators 29 in the angle probe 28 are arranged while putting a vertical probe 20 between them, and ten sets of these pairs, for example, are arranged in the longitudinal direction of the detected flaw material 10.
Patent JP-S6295696-A (JP)
Inventor: ITO TAKAO
IPC: G01F23/00
Filed: 1985-10-22
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-H0977715-A (JP)
Title: Bromination of benzanthrone
Inventor: OKUMA TADASHI
IPC: C07C49/697
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To produce 3,9-dibromobenzanthrone useful as a synthetic intermediate for a dye, etc., in a process capable of separating it without needing a recovery process for bromine at high yield and high quality by reacting benzanthrone with bromine in sulfuric acid in the presence of nitrosylsulfuric acid. SOLUTION: A compound of formula II is produced by reacting (C) benzanthrone of formula I with (D) bromine in (A) sulfuric acid in the presence of (B) nitrosylsulfuric acid. Further, it is preferable that the component B and the component D are used at molar ratios of 0.01-5.0 and 0.9-3.0 against the component C, respectively. Concretely, for instance, sodium nitrite is added to 98% sulfuric acid to prepare the component B in the component A; the component C is added to the mixture; the temperature is elevated up to 10-80 deg.C, especially 40-60 deg.C and the component D is added dropwise; further, the reaction mixture is stirred for a specified time at 20-100 deg.C, especially 50-90 deg.C; water is discharged from the reaction mixture after degassing, and a solid is filtered and washed with water.
Patent JP-H08102798-A (JP)
Title: Telephone system
Inventor: USUI KAZUFUMI
IPC: H04M1/50
Filed: 1994-09-30
Abstract: PURPOSE: To prevent the display of the number of a push button dial erroneously operated in a present set by tentatively stopping the detection of DTMF tones even while ringing the DTMF tones at the time of operating the push button dial of the present set. CONSTITUTION: When it is judged that the key operation of the push button dial of a key input part 25 is present, a key read circuit 30 transmits activation signals to a timer 31, the timing operation is turned on and the read operation of the number data of the push button dial from a DTMF receiver 17 is tentatively stopped in a DTMF read circuit 24. Thereafter, ringing signals are transmitted to a tone generator 22 inside a voice codec part 14, the DTMF tones are superimposed in reception tone signals and data are added to voice data in a base band part 13 and transmitted. Irn this case, when it is judged that the timing operation of the timer 31 is on, since it is generated for confirming the operation of the push button dial of the key input part 25 of the present set, the detection of the DTMF tones is stopped for the fixed time.