baber/WOPTO huggingface dataset:
Patent JP-H07225140-A (JP)
Title: Recorder
Inventor: SHIODA SHINJI
IPC: G01D9/00
Filed: 1994-02-10
Abstract: PURPOSE:To make it possible to arbitrarily set a required grid line by comprising an operating division which sets the kind of a grid line, the number of lines, and their positions as pattern information, a pattern information memory, a recording measurement division, etc. CONSTITUTION:The kind of a grid line, the number of lines, and their positions set by operating an operating division 4 are stored into a pattern information memory 2. A CPU 10 reads grid line data from a ROM 1 according to pattern information stored in the memory 2 and makes a pattern development memory 3 store it. A recording control division 5 sends an addressing signal to a memory 3 and reads address data of a corresponding grid line. When grid line data is read from the memory 3, required recording pattern data is read repeatedly by controlling the control division 5. The control division 5 outputs grid line data set along with related character and code data read from a character memory 8 into a recording division 6.
Patent JP-H11207360-A (JP)
Title: Bath water circulation and purifying device
Inventor: TAKAHASHI MITSUTAKA
IPC: F24H9/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a bath water circulation and purifying device having purification performance capable of sterilizing harmful bacteria and making a bath water free from the turbidity. SOLUTION: In the bath water circulation and purifying device for pumping up the bath water ion a bath tub 6 to circulate in a circulation passage 4 to purify and discharging into the bath tub 1, a purifying vessel 6 provided with a purifying material consisting of an activated carbon is provided in the circulation passage 4 and a bath water purifying agent consisting of sodium dichloroisocyanurate is circulated in the bath tub 1 and the circulation passage 4. Total specific surface area of the purifying material is controlled to 6×10<5> -2×10<6> m<2> , effective chlorine quantity is controlled 56-69% and the charging quantity of sodium dichloroisocyanurate is controlled to 0.45-0.55 g.
Patent JP-S56114459-A (JP)
Title: Noninterruptive switching device
Inventor: ISHII KIYOSHI
IPC: H04L1/22
Filed: 1980-02-14
Abstract: PURPOSE:To prevent the quality of communication from deteriorating by shortening the time of communication interruption during switching by frame-synchronizing an in-use side and stand-by side with each other at any time and by automatically switching them corresponding to the deterioration of the in-use side. CONSTITUTION:When a time-division digital signal is inputted to input circuit 101 of in-use phase synchronization part 12, encoded bit sequence 106 and clock pulse 107 are outputted. Then, frame-synchronizing circuit 102 compares encoded bit sequence 106 with reference frame-synchronizing pulse 108 and on the basis of the output, frame counter 103 is controlled to attain frame synchronism. Frame-synchronizing pulse error monitoring circuit 104 detects the dissidence between encode bit sequence 106 and reference frame synchronism 108 and, when the frequency of the occurrence is high, sends error state signal 110 out to switching control circuit 301. Stand-by side phase-shnchronization part 13 operates similarly and switching circuit 305 is controlled by switching control circuit 301 to change in-use phase-synchronization part 12 over to stand-by phase-synchronization part 13.
Patent JP-H06207209-A (JP)
Title: Operation of blast furnace
Inventor: SATO KAZUAKI
IPC: C21B5/00
Filed: 1993-01-07
Abstract: PURPOSE:To efficiently operate a blast furnace by specifying the adjusting range of volatile matter in carbonaceous material in the blast furnace operation blowing the carbonaceous material together with a hot blast. CONSTITUTION:In the blast furnace operation blowing the carbonaceous material together with the hot blast from a blasting tuyere, the volatile matter in the blowing carbonaceous material is adjusted to 13-20%. For the adjustment of the volatile matter in the carbonaceous material, a method to mix two or more kinds of the carbonaceous materials having different volatile matter, or a method to lower the volatile matter by heat treating the carbonaceous material is used. By this method, as the carbonaceous material blowing operation into the blast furnace can be executed without deteriorating the unit consumption of fuel, the good efficient blast furnace operation can be achieved, and also by mixing plural kinds of the coals and the heat treatment of the coal, the large effect to the blast furnace operation, such as remarkable enlargement of the kinds of the carbonaceous materials used to the blast furnace, is obtd.
Patent JP-S54109302-A (JP)
Title: Timing phase control system for high-speed discrimination of duo-binary waveform
Inventor: SAWAI TAKESHI
IPC: H04L7/00
Filed: 1978-02-15
Abstract: PURPOSE: To obtain a stable timing phase control system for high-speed duo-waveform discrimination by equipping a receiver for an equalized duo-binary dub-waveform with methods for discriminating regeneration, phase variation, differential  waveform generation, multiplication, low-phass amplification, etc.  
     CONSTITUTION: Input dub-waveform (b) supplied to terminal 201 is applied partially to discriminating-regenerating method 203 and then supplied to terminal 202, so that regeneration output (e) will be obtained by timing signal (c) whose phase is controlled adequately by phase-varying method 204. This output (e) is waveform-shaped into waveform (f) by differential-waveform generating method 205. The signal of waveform (b) is delayed partially by approximate 1/2 time slot T by delay adjusting circuit 206 to obtain waveform (g). After waveforms (f) and (g) are changed into waveform (h) by multiplying method 207, a mean DC component is obtained through low-band passing type amplifying method 208 and then added  to a bias voltage supplied from terminal 210 by adding method 209 before being fed  back to method 204 as a phase control signal. Consequently, a timing phase satisfies symmetry and also allows control operation for a proper phase. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09184152-A (JP)
Title: Mount structure of foot-holder for manhole
Inventor: TAKAHASHI EIZO
IPC: E02D29/12
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a mount structure which can be mounted surely and easily in a safe manner by fixing a plate body provided with two foot-holders to the wall of a manhole by means of bolts and adhesives. SOLUTION: Bosses 7 for fixing a foot-holder are formed on a plate body 3 provided along the wall surface of a manhole 1, in upper and lower stages, and in each of the bosses 7, a hole 9 for insertion of a leg 8 of a foot-holder 2 and a hole 10 for insertion of a pin 12 for locking the leg 8 inserted into the hole 9 are formed so as to intersect each other, and the plate body 3 is fixedly attached to the wall surface of the manhole 1 by means of adhesives and bolts. And legs 8 of the U-shaped foot-holder 2 are inserted into the bosses 7, respectively, so that tread parts 6 of the foot-holders 2 are parallelly disposed in the vertical direction so as to be fixed by means of the pins 12.
Patent JP-H02197482-A (JP)
Title: Body part mounting structure for motorcycle
Inventor: KODA HIDEO
IPC: B62J17/00
Filed: 1989-01-26
Abstract: PURPOSE:To prevent damage of a cowling simplified in constitution by mounting to the outer side surface of a car body frame a tank connecting to side surface an internal surface of the cowling, in the case of a motorcycle provided with the cowling and the elastic tank. CONSTITUTION:A resin-made lubricating oil tank 35 is provided in the outer side surface of a left side main frame 4. This tank 35 connects to its outer side surface a left side part cowl 31b brought into press contact with the tank through a sponge 39. Similarly, a right side part cowl is mounted to a right side main frame through a cooling water recovery tank. By this constitution, the cowl can be prevented from damage.
Patent JP-S55548-A (JP)
Title: Liquid crystal display device
Inventor: FUJIWARA ITSUROU
IPC: G02F1/1341
Filed: 1979-02-15
Abstract: PURPOSE: To make the lead-out of lead wires from transparent electrodes easy and obtain a liquid crystal display device of simple construction and less troubles by providing a hole for filling liquid crystal in the transparent electrode portion and hermetically closing this by a conductive hermetic plug which makes electrical contact with this.  
     CONSTITUTION: A glass front plate 1 provided with a transparent electrode 3 and a glass back plate 2 provided with a transparent electrode 4 are connected by a spacer 5. A liquid crystal injection hole 7 and an exhaust hole 8 are provided in the portions of the transparent electrode 4 of the back plate 2. After liquid crystal material 9 is injected through the injection hole 7 while the air in the liquid crystal containing chamber 6 is being drawn out through the exhaust hole 8, the injection hole 7 and exhaust hole 8 are hermetically closed by the hermetic plugs 10, 11 composed of a conductor and these plugs are contacted to the transparent electrode 4, thus the hermetic plugs 10, 11, etc. are also utilized as connection terminals. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57132223-A (JP)
Title: Shift mechanism of manual transmission for car
Inventor: TSUZUKI ISAO
IPC: F16H3/08
Filed: 1981-02-06
Abstract: PURPOSE:To obtain a compact shift mechanism by providing a shift fork independent of a fork shaft to a shift and select lever shaft, and by coupling the shift fork so that it can interlock only during the shift operation of a shift lever. CONSTITUTION:A shift fork 66 independent of the fork shafts 63-65 of the shift and select lever shaft 62 of a shift mechanism 60 is provided, and then coupled with the shaft 62 so that it interlocks only during the shift operation of a shift lever 61. During the one-directional shifting operation of the lever 61, one of inpout gear trains D1 and D2 provided to an input shaft 10 and an intermediate shaft 20 is enable to transmit power. During the shifting operation of the lever 61 in the other direction, the other gear train is enabled to tansmit the power. During the selecting operation of the lever 61, the gear trains D1 and D2 are both disabled to transmit the power. In the neutral state of the lever 61, even when a clutch connects an engine to the intput shaft 10 for power transmission, each gear is still, so no gear strike sound is generated to reduce a load on the engine, improving fuel costs.
Patent JP-S62176279-A (JP)
Title: Video coding/decoding device
Inventor: MURAKAMI ATSUMICHI
IPC: H04B14/00
Filed: 1986-01-29
Abstract: PURPOSE:To decrease the transmitting delaying quantity by providing a speed converting frame memory to store the input image data for one video frame at the output step of the A/D converter of a coding part and executing the variable length coding processing for a block unit. CONSTITUTION:An image signal digitalized by an A/D converter 1 is supplied to a speed converting input memory 2 and here, fetched while the prescribed field or frame is thinned. The speed conversion of the input image data is executed by the memory 2, and the read image data are supplied and blocked to a raster/block scanning converting circuit 3. The blocked data are coded by quantizing coding devices 4 and 5, a space filter 6, a subtracter 7 and a quantizing coding device 8 and supplied to a variable length coding device 13. A variable length coding device 8 codes the data for an input block, thus, the trackability of coding control to the motion is improved and a transmitting delaying quantity is decreased.
Patent JP-H04255899-A (JP)
Title: Voice synthesizing lsi
Inventor: TABEI KAZUHIKO
IPC: G10L13/08
Filed: 1991-02-08
Abstract: PURPOSE:To reduce an external circuit by regarding the quantity of plural compressed voice data groups as a maximum count number and outputting count data while performing ring-counting operation in synchronism with a specific clock signal. CONSTITUTION:A ring counter 1 receives the quantity of plural compressed voice data from a system controller 2 at the start of the operation of the voice synthesizing LSI and outputs the ring-count output data 105 while performing the ring-counting operation up to the quantity of the compressed voice data in synchronism with the clock input 104. When a start signal 102 is inputted after an input message code selector signal 103 is inputted to the input message code selector 6 so that the ring counter output data 105 is selected by the input message code selector 6 and inputted to the system controller 2, unmeasurable compressed voice data is synthesized to output a message.
Patent JP-S61177094-A (JP)
Title: Video information memory device
Inventor: MIYAMOTO TSUNEO
IPC: H04N5/907
Filed: 1985-01-31
Abstract: PURPOSE:To obtain the video information corresponding to 4 fields practically matched at host correlation by shifting a phase only by the 1/2 period of a color subcarrier period in a field generating phase shift to read out information from a field memory circuit storing the specific one-field information by using a specific field as a reference. CONSTITUTION:A writing control circuit 14 sets up the writing timing of information so that the field memory circuit 13 always stores the video information of specific one field, and at the reading of the video information of the specific one field, a reading control circuit 15 matches the phase relation between fields so that 4-field sequence can be kept. The reading clock period of the 2nd and 3rd fields is shifted only by 1/2 the color subcarrier period on the basis of the 1st and 4th fields and video information having precise 4-field sequence is obtained on the basis of the video information for the specific one field.
Patent JP-H06230594-A (JP)
Title: Production of photosensitive body for copying drum
Inventor: TAKEMOTO MASAO
IPC: G03G5/14
Filed: 1993-02-04
Abstract: PURPOSE:To produce a photosensitive body for a copying drum having satisfactory adhesion of the photoconductive layer and capable of avoiding the occurrence of black spots as a defect. CONSTITUTION:An electric conductive Al or Al alloy substrate is anodically oxidized to form an anodic oxide film and the surface of the substrate is washed. At this time, finish washing is carried out with pure water having <=5mus/cm electric conductivity. A photoconductive layer is then formed on the anodic oxide film.
Patent JP-H10200356-A (JP)
Title: Chip cr filter and manufacture of the same and mounting construction for chip cr filter
Inventor: SHIGETA YUJI
IPC: H01C13/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a chip CR filter, a method for manufacturing it, and a mounting construction in which a signal electrode is not formed on a face facing a mounting substrate, and an occupancy area can be reduced. SOLUTION: A chip CR filter 100 is provided with a dielectric ceramic single plate 10, electrode 20 for obtaining capacitance constituted of a resistor on a face 11, electrode 40 for obtaining capacitance constituted of a conductor on a face 12, electrode 30 for connection with ground on a face 13, and edge electrodes 51 and 52 for connection with the outside on faces 15 and 16. The filter 100 is mounted so that the face 13 can be face a mounting substrate 90. The electrode 30 for connection with ground of the filter 100 is connected with a ground wiring 130 of the mounting substrate 90, and the edge electrodes 51 and 52 are connected with signal wiring 151 and 152.  Capacitance is formed of the electrodes 20 and 40 for obtaining capacitance and the dielectric ceramic single plate 10, a resistance is formed of the electrode 20 for obtaining the capacitance itself, and the capacitance and the resistance are serially connected with ground so that the CR filter can be obtained.
Patent JP-S55110014-A (JP)
Title: Tap switching mechanism at on-load
Inventor: FURUKAWA KAZUYA
IPC: H01F29/04
Filed: 1979-02-15
Abstract: PURPOSE: To minimize the damage to the device by providing a fusing element in a part of the circuit and by blowing the fusing element in case of interruption failure in a vacuum switch wherein the vacuum switch is provided between an odd number tap and an even number tap of a tap change-over device.  
     CONSTITUTION: Selective branches 2 and 3 which select even number taps and odd number taps respectively are connected to a transformer adjusting winding 1 consists of an on-load tap switching mechanism. The selective branch 2 also provides a conductor side fixed contact 6 and a resistor side fixed contact 7 which is connected in parallel with the conductor side fixed contact 6 and intervenes a current limiting resistor R 1 . The selective branch 3 also provides a resistor side fixed contact 9 which intervenes a current limiting resistor R 2  and a conductor side fixed contact 8 which is connected in parallel with the resistor side fixed contact 9. Then, travelling contacts 10 and 11 are intervened between these contacts and vacuum switches VS 1  and VS 2  connected in series are provided and the middle point 12 is connected to the neutral point of the transformer. In this composition, a fusing element 13 consists of a fuse etc. is additionally provided between the selective branch 2 and the contact 6 to minimize the damage to the device. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0567315-A (JP)
Title: Manufacture of magnetic head and magnetic head manufactured by above described method
Inventor: HERUMUUTO YOHANESU HATSUSEN
IPC: G11B5/31
Filed: 1992-02-03
Abstract: PURPOSE: To allow magnetic- and electric tests to be easily performed during manufacturing process. CONSTITUTION: This method is to manufacture a magnetic head with a tape contact surface 5 having a transducing air gap starting from a substrate 1 on which a magnetic head structure is formed on every layer successively. The magnetic head structure has magneto-resistive elements E1-E11 of which each is connected with a first connection surface by at least two a first connection track, and magnetic flux guides 19a and 19b for cooperating with the magneto-resistive elements. A layer spread in parallel with a tape contact surface to be formed and uninterrupted in conductivity is provided during forming this magnetic head structure, and when the tape contact surface is formed so as to define spacewise separated electric conductor for biasing at least one magneto-resistive element, the layer is areawise cut off.  Each electric conductor is connected with a second contact surface by at least two second connection tracks.
Patent JP-H03226529-A (JP)
Title: Method for preventing meandering of steel strip
Inventor: UCHIYAMA YUJI
IPC: C21D9/56
Filed: 1990-01-30
Abstract: PURPOSE:To prevent the meandering of a steel strip and to allow the stable passage of the steel strip by previously detecting the factor for the meandering of the steel strip and adjusting the angle of a straightening roll according to this factor. CONSTITUTION:A tension distribution detecting roll 6 which detects the distribution in the transverse direction of the elongation of the steel strip 1 is provided between a bridle roll 4 and a bridle roll 5 and the unit tension sigma(sigma1 to sigmai+1) of the steel strip 1 is detected in the position at a point A. The elongation of the steel strip 1 is calculated by an elongation calculator 8 from the detected tension sigma and the total sum of bobbin winding angles is determined by using a bobbin winding angle calculator 9. The steering roll 7 is so adjusted as to be positioned perpendicular to the bobbin winding angle at the point A when the bobbin winding angle detected at the point A moves to the position of a point B at this time. The meandering of the steel strip 1 is prevented in this way and the stable passage is executed without generating flaws in the steel strip 1.
Patent JP-H03222743-A (JP)
Title: Manufacture of laminated sheet for additive plating
Inventor: MORITA NAOHIRO
IPC: C09J7/02
Filed: 1990-01-30
Abstract: PURPOSE:To easily release releasable sheet by a method wherein aluminum foil coated with releasant is used as the releasable sheet. CONSTITUTION:The laminated sheet concerned is produced by integrating releasable sheet, on which rubber-based adhesive is applied and dried, and insulating base material such as thermosetting resin-impregnated paper fabric or the like in the state being piled up each other under heat and pressure. In this case, as the releasable sheet, aluminum foil coated with releasant is used. As the releasant, the addition of 0.1-5.0wt.% in solids equivalent of silicone oil to thermosetting resin is preferably used. As the thermosetting resin, epoxy resin, phenol resin, polyimide resin or the like can be used.
Patent JP-H01193906-A (JP)
Title: Positioning unit
Inventor: HAYASHI TAKEHIKO
IPC: G05D3/12
Filed: 1988-01-28
Abstract: PURPOSE:To obtain a rotational speed signal without using a private speed indicator by providing an arithmetic means and converting a pulse string generated with the rotation of a servo motor into the rotational speed of the servo motor. CONSTITUTION:A micro processor 12a reads the counter value A from an encoder 2 provided in the servo motor 1 from a feed back pulse interface 14, and successively reads a counter value B stored at the generation time of previous interruption from a control data memory 16, whereby it stores the counter value A in the memory 16. A difference between the counter A and the counter value B is absolute value-subtracted and a subtraction value C is subtracted at a prescribed cycle so as to calculate the speed. A calculated speed value is set in an external instruction device interface 11 and the value is displayed in a display unit 21. Thus, the accurate rotary speed of the motor can be obtained without using the private speed indicator.
Patent JP-S58136196-A (JP)
Title: Constituting method for optical matrix switch network
Inventor: IKEDA MASAHIRO
IPC: H04B10/2507
Filed: 1982-02-09
Abstract: PURPOSE:To constitute an optical switch network without blocking and to reduce crosstalk, by forming only one crossing part between unit switches as a complete line group. CONSTITUTION:In forming a switch network of NXN, unit switches of (N-1) rows and N-column are arranged, parts between the unit switches are connected as crossing, the 1st unit switch of the incoming line and the final unit switch of the outgoing line only are taken as two terminals and the others are formed as one input or output terminals, allowing to obtain the constitution without blocking. Since only one part of crossing conductor path exists between the unit switches and a large crossing angle is taken, the crosstalk is reduced and the loss is decreased.
Patent JP-S53114753-A (JP)
Title: Controlling method for each time of beginning and stopping of arc welding
Inventor: HANEDA MITSUAKI
IPC: B23K9/00
Filed: 1977-02-23
Abstract: PURPOSE: To always supply suitable quantity of wire and to obtain a good welding bead, by ascending and descending, synchronizing wire electric current with wire supply quantity, at impressing and stopping time of wire current. 
     COPYRIGHT: (C)1978,JPO&Japio