baber/WOPTO huggingface dataset:
Patent JP-S6120108-A (JP)
Title: Positioning control system
Inventor: MIYAZAKI HIDETO
IPC: G05D3/12
Filed: 1984-07-07
Abstract: PURPOSE:To attain precise positioning by forming a waveform forecasting circuit for forecasting the output waveform of an encoder to control the positioning of a DC servo motor, and while decelerating the motor, stopping the motor at an objective position. CONSTITUTION:A positioning signal generating part 9 in a servo control circuit is provided with the waveform forecasting circuit 91 for forecasting the output waveform of the encoder, a feedback circuit 92 for feeding back the turning speed of a motor, an AND gate circuit 93, an operational amplifier 94, analog switches SW1, SW2, etc. Said circuit 91 decides whether the inclination of the waveform of the encoder exceeds a reference value or not when a motor driving signal is turned off, and if exceeds the reference value, closes the analog switch SW1. A speed feedback signal is applied to the feedback circuit 92 through said switch SW1 in addition to an ordinary speed feedback signal and a signal corresponding to the inertia of a load is applied to a detent circuit 7 for stopping the motor.
Patent JP-H08311762-A (JP)
Title: Structure for fixing embroidery frame
Inventor: TAJIMA IKUO
IPC: D05C9/22
Filed: 1995-05-15
Abstract: PURPOSE: To enable exchange of embroidering flames between the frame drivers in different embroidering machines and position change of an embroidering frame to the frame driver in one same embroidering machine through accurate positioning operations. CONSTITUTION: In this structure, an embroidering frame 16 holding the substrate to be embroidered is set to a frame driver 15 which freely move in the X- and Y-directions based on the data needed for embroidering. The embroidering frame is detachably mounted through mounting members 17a, 17b to the frame driver 15, where the mounting members 17a, 17b are set to the frame driver 15 so that the mounted position may be adjusted.
Patent JP-H11340678-A (JP)
Title: Electromagnetic shielding laminate
Inventor: NISHIYAMA KIMINORI
IPC: B32B15/04
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic shielding laminate, which is superior in transparency and has superior effects in that it shields electromagnetic waves, infrared and near infrared rays and shields an electronic device, etc., from external electromagnetic waves for reducing noises. SOLUTION: This electromagnetic shielding laminate has a metal and a dielectric layer B at least on one side of a transparent thermoplastic resin film A, the surface resistance of the B is 5 Ω/square cm or less, the visible light transmittance Tvis of the laminate is 60% or more, the visible light selective transmittance characteristic Tvis/Tvis+Tnir to the transmittance Tvis+ Tnir in the range from the visible light to a near-infrared light is 80% or more, and the electric field wave shielding effect SE satisfier the expression SE>=85.9-18.5×log(f) in a frequency band f of 10-1,000 MHz.
Patent JP-S5931008-A (JP)
Title: Magnet
Inventor: YAMAMOTO SHIYUNJI
IPC: H01F7/06
Filed: 1982-08-13
Abstract: PURPOSE:To enhance spatial uniformity of the magnetic field produced from a magnet by a construction wherein coils are arranged in the multi-layer form such that the central coordinates of gaps betweeen the coils will not be aligned between the adjacent two layers. CONSTITUTION:A magnet 10 comprises coils 11, 21, 31 which are arranged in the multi-layer form concentrically about a linear coordinate axis Z. The n-th layer coil 11 comprises a plurality of coils 11a, 11b... wound round bobbins 12a, 12b..., respectively. Further, the (n+1)-th layer coil 21 similarly comprises coils 21a, 21b... wound round bobbins 22a, 22b..., respectively. It is then so arranged that the Z coordinate P1 at the center of a gap between the coils in the n-th layer coil 11 has a value different from that of the coordinate P2 which is nearest to P1 among the Z coordinates at the centers of gaps between the coils in the (n+1)-th layer coil 21.
Patent JP-S63318961-A (JP)
Inventor: FURANSHISUKO PARAU SHIURANA
IPC: F16S3/06
Filed: 1988-06-08
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-S624124-A (JP)
Title: Scraper for conveyor
Inventor: MORI TAKEO
IPC: B65G45/16
Filed: 1985-06-27
Abstract: PURPOSE:To secure such a scraper that is less in abrasion, excellent in followability against deformation at the return side of a conveyor, simple in structure and inexpensive in manufacturing cost, by installing small pieces of a cemented carbide material at the side coming into contact with the conveyor of a scraping part in making them spread over. CONSTITUTION:A base plate 4 consisting of rubber and synthetic resin and spreading over in the same width as a conveyor 2 is formed there, and small pieces 11 of cemented carbide materials such as plural ceramics or a sintered gard alloy, grinding steel, etc., are installed in a scraping part 5 in this base plate 4 as being aligned sidelong. And, these ceramics small pieces 11 come into contact with the return side 3 of the conveyor 2 and scrapes the conveyed work left behind the return side 3 so that abrasion is less, and since the base plate 4 is an elastic body and plural these ceramics small pieces 11 are aligned sideways, followability in the scraping part 5 against deformation in the return side 3 of the conveyor 2 is very good.
Patent JP-S6121194-A (JP)
Inventor: HAINRITSUHI MIYUURERU
IPC: C10L1/18
Filed: 1984-07-10
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-H05331457-A (JP)
Title: Composition for heat storage
Inventor: KAKIUCHI HIROYUKI
IPC: C09K5/06
Filed: 1992-06-02
Abstract: PURPOSE:To obtain a composition for heat storage having high thermal conductivity, excellent corrosion resistance and suppressed in phase separation with the passage of time by adding a specific carbon black in a small amount to a heat storage material. CONSTITUTION:The composition contains (A) 0.1-9wt.% carbon black having >=100 DBP oil absorption amount according to JIS-K6221-1982 and (B) 99.9-91wt.% heat storage material(e.g. water, NH4HCO3 or paraffin). Furthermore, in this composition, a nucleating aid such as borax or sodium, carbonate may be blended in an amount of <=10wt.% based on the component B in order to prevent supercooling. As a phase separation suppressing agent, polyglycerin, etc., may be blended, preferably in a ratio of 1-5% based on the component B.
Patent JP-H075557-A (JP)
Title: Optical display device capable of varying brightness in finder
Inventor: OGAWA HARUMI
IPC: G03B17/20
Filed: 1993-06-14
Abstract: PURPOSE:To obtain a display condition having easy-to-see brightness which is appropriate to peripheral brightness by arranging a transparent member provided with a pilot wire and taking the pilot wire as the side surface of a groove formed on a surface on a side opposite to a side where a luminous flux exits. CONSTITUTION:A transparent frame member 6 is a double flat surface, and two V- grooves 10 horizontally elongating are formed on a back surface. The side surface 10A on the optical axis side of the V grooves 10 is formed at right angles to the back surface of the transparent frame member 6, and the side surface 10B on the side opposite to optical axis of the V grooves 10 is obliquely formed at 45 angular degrees to the back surface of the transparent frame member 6. Linear light emitting diodes 20 are arranged on the upper part of the upper edge and the lower part of the lower edge of the transparent frame member 6. For example, the electric resistance of a light receiving part becomes small, and the outputted voltage of an operation amplifier becomes high, as external light illuminance becomes high. Thus, a voltage on the base side of a transistor becomes high, and a current from the light emitting diode 20 is increased, so that the luminance of the light emitting diode 20 becomes high.
Patent JP-S59164410-A (JP)
Inventor: LAVERTY RICHARD C
IPC: F16B25/04
Filed: 1983-08-02
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-S6121613-A (JP)
Title: Signal delay unit
Inventor: SEKIGUCHI MASAO
IPC: H03H17/08
Filed: 1984-07-09
Abstract: PURPOSE:To obtain a unit with simple constitution and complete compatibility by providing a conversion table to obtain control data of a multiplexer outputting selectively an output of plural series connection delay elements from required delay information. CONSTITUTION:In inputting pieces of information A, B...Z (e.g., a delay amount) informing the location of a signal delay unit 2 to an address terminal 17 of a ROM15, the ROM uses the conversion table 15 to output data of a corresponding delay to a control line 8. Thus, some of corresponding taps 6a-6f are selected by the multiplexer 7. Further, as a delay circuit 4, a memory circuit can be used in place of delay units 5 and the multiplexer 7.
Patent JP-H11323424-A (JP)
Title: Slag component conditioner for slag-coating converter lining refractory, its production and protection method of converter lining refractory by the same
Inventor: SAITO YOSHITOSHI
IPC: C21C5/36
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To protect a converter lining refractory by a slag component conditioner for slag-coating the converter lining refractory excellent in a dissolving rate into a molten slag. SOLUTION: Quicki lime, lime stone, light burnt dolomite, crude dolomite, etc., as a CaO raw material, magnesite, light burnt dolomite, crude dolomite, etc., as a MgO raw material, iron ore, mill scale, etc., as a Fe2 O3 raw material are blended, are heated and calcined at a temp. region of 900 of 1400 deg.C to produce the slag component conditioner for slag-coating the converter lining refractory containing granular bodies of calcium ferrite, CaO and MgO. The conditioner comprises 10 to 50 mass % calcium ferrite, 30 to 60 mass % CaO and 20 to 40 mass % MgO and grain size of the granular bodies is made to be 5 to 70 mm. The converter lining refractory is protected by adding the conditioner thereto before blowing or within 5 minutes after starting of blowing by an amount by which MgO concn. in the molten slag in a converter exceeds saturation solubility and is 10 mass % excess at most.
Patent JP-H06349973-A (JP)
Title: Resin-sealed semiconductor device
Inventor: NISHINO TOMONORI
IPC: H01L23/12
Filed: 1993-06-14
Abstract: PURPOSE:To provide a resin-sealed semiconductor device low in cost an in the prior art, but having large heat dissipating amount, adaptable for a high density surface mount for transmitting a high speed signal, with high performance such as a small size.a light weight. CONSTITUTION:The resin-sealed semiconductor device comprises a semiconductor chip 1 provided with alloy protruding electrodes on a main surface, and a circuit board 11 electrically connected to the chip in such a manner that the chip 1 is resin-sealed, and an alloy protruding terminal 13 provided on the other surface of the board 11.
Patent JP-H11327674-A (JP)
Title: Drive assisting device
Inventor: MASUDA IZUMI
IPC: B60T7/02
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a drive assisting device with high degree of freedom on a layout. SOLUTION: For the accelerator brake processing of this drive helping device, whether or not the position data of an operation lever are larger than a reference value for indicating a reference position is judged (SB2), and in the case that the operation lever is operated to a vehicle front side and the position data are larger than the reference value, engine braking is performed by minimizing the opening degree of a throttle valve in an electrically controlled accelerator actuator (SB3) and a brake is controlled by operating an electrically controlled magnification device by braking force proportional to the size of the difference of the position data and the reference value (SB4).  In the case that the operation lever is operated to a vehicle rear side and the position data are smaller than the reference value, braking by the braking is released by stopping control by the electrically controlled magnification device (SB6) and the opening degree of the throttle valve is controlled by controlling the electrically controlled accelerator actuator by the opening degree proportional to the size of the difference of the reference value and the position data (SB7).
Patent JP-S5367943-A (JP)
Title: Control device for air conditioner
Inventor: AZUMA NOBUO
IPC: H03K17/296
Filed: 1976-11-29
Abstract: PURPOSE: To improve the operability of an air conditioner by integrating a sleeping timer mechanism composed of an electric circuit with the control operation of the air conditioner cooperatively and forming the input operation of a command signal in one-touch type switching operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5844872-A (JP)
Title: Offering system for still picture information
Inventor: MASAKI SHIGEKI
IPC: H04N7/173
Filed: 1981-09-11
Abstract: PURPOSE:To eliminate unnecessary information and to transmit picture information to terminals, etc., by storing control information at the storage of information and controlling the amount of information based on the control information at the readout of information. CONSTITUTION:Information from a data base 301 is stored in a picture information memory 309 via an information type discriminating section 302, a character generating circuit 303, a graph generating circuit 304, a natural picture decoding circuit 305, and a picture information memory write circuit 307. The control information based on the type of information is transmitted to a display 316 being a terminal device from the picture information memory 309, and unnecessary information can be eliminated based on the control information stored in a control information memory 308.
Patent JP-H06333688-A (JP)
Title: Inverter device
Inventor: WATANABE SHIGEAKI
IPC: G02F1/1335
Filed: 1993-05-21
Abstract: PURPOSE:To thin an inverter device, minimize the number of part items, and simplify the assembling by integrating circuit parts consisting of one block onto a magnetic plate forming the core of a transformer. CONSTITUTION:A cold cathode-ray tube and circuit parts other than a load current limiting capacitor on the secondary side are collected into a small-sized thin block. Concretely, an inverter device has two magnetic plates 10, 40 which are mutually butted to form a closed magnetic path and two winding shafts 11, 12 formed on either one magnetic plate. For example, the primary winding 35 of a transformer is formed around a through-hole 31, and terminals 37, 38 are provided on both end parts, and these are positioned on a flexible printed board 30 and arranged around the shaft 12. A secondary winding 50 electromagnetically connected to the winding 35 is connected to a terminal 39 provided on the board 30, and a chalk coil 60 is connected to a winding shaft 13 adjacent to the winding shaft 11. Thus, circuit parts 90 such as transistor and capacitor are mounted on the conductor pattern of the board.
Patent JP-H0435500-A (JP)
Title: Acoustic device for vehicle
Inventor: ADACHI HISASHI
IPC: G10K15/12
Filed: 1990-05-30
Abstract: PURPOSE:To always obtain a satisfactory reverberation sound effect in spite of the opening/closing of window glass by controlling variably the reverberation sound output characteristic of a sound output means for vehicle by a reverberation characteristic control means corresponding to the detection divergence of a window glass divergence detecting means. CONSTITUTION:This device is comprised in such a way that the detection signals of the window glass divergence detecting means 20L, 20R are inputted to first and second reverberation control means 21L, 21R which control variably the delay patterns of digital delay circuits 14L, 14R of digital signal processors 12L, 12R independently. In such a case, the first and second reverberation control means 21L, 21R control the output characteristic of the reverberation sound outputted from rear speakers SPDL, SPDR corresponding to the divergence of right and left window glass 3LF, 3RF detected by the first and second window glass divergence detecting means 20L, 20R. Thereby, it is possible to eliminate the change of the reverberation sound characteristic due to the opening/closing of the window glass, and to always obtain the satisfactory reverberation sound effect.
Patent JP-S63306080-A (JP)
Title: Double-sheet copy heat-sensitive recording material
Inventor: INABA NORIHIKO
IPC: B41M5/41
Filed: 1987-06-08
Abstract: PURPOSE:To provide an image of bottom sheet having high sensitivity, thermal, anti-alteration and excellent indelibility by providing a layer containing as a main ingredient a leuco dye on the rear face of a support specified for its thickness by providing a layer containing as a main ingredient a developer on the surface of a second support and closely bonding them to superpose them. CONSTITUTION:A heat-sensitive coloring layer 1 is formed on a support 1, and a leuco dye layer 2 or a developer layer 3 is provided on the rear as a top sheet B, and another component from the component of the rear face of the top sheet is provided on a support 21 as a bottom sheet C. A double-sheet copy heat sensitive recording material A is provided by closely superposing the sheets B and C. The support 11 uses pure paper or paper having 50mum or less of thickness as the top sheet, but its transparency is not particularly required. A mold release agent layer 4 provided on the rear of the sheet B prevents the leuco dye melted at the time of heating from invading into the top sheet support and supplements the transfer of the sheet C to the developer layer at the time of separating the sheet B after the image is formed.
Patent JP-S624539-A (JP)
Title: Fine moving stage device
Inventor: SASAOKA TOSHIO
IPC: B23Q1/36
Filed: 1985-06-28
Abstract: PURPOSE:To obtain a fine moving stage device with high accuracy further with small size and light weight, by providing a vertically fine moving mechanism and a fine moving rotary mechanism for a sample stage, in the case of the fine moving stage device for a semiconductor manufacturing device or the like. CONSTITUTION:A device mounts magnetic attracting mechanisms 53, 53a to a mounting base 13 spacing 120 deg., and if the mechanisms 53, 53a are electrified, the device, finely displacing an armature 51 up or down, finely adjusts a sample stage 4 in the vertical direction. Even if flection in the radial direction is provided in parallel leaf springs 2, 3, the device, adjusting a variable resistor to change a current value in three sets of the magnetic attracting mechanisms 53, 53a, horizontally holds the sample stage 4. While the device, when a lead nut 65 moves in the axial direction by a motor 62, turns a correlated movable structure 71 about a hinge part 70 serving as a supporting point, and the device, rotating a rotary base 12 to be finely moved through a transmission pin 74, high accurately rotates the sample stage 4 to be finely moved and adjusted. The device, respectively providing these vertically fine moving mechanism 5 and fine moving rotary mechanism 6 independently of each other being prevented from badly influencing each other, improves reliability and stability.
Patent JP-S5841046-A (JP)
Inventor: NERIO MARUTERI
IPC: B29C65/00
Filed: 1982-08-17
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-S6477071-A (JP)
Title: Marking device
Inventor: SUZUKI TAKANOBU
IPC: G03G15/36
Filed: 1987-06-10
Abstract: PURPOSE:To improve the operability by a recording means which marks an area specified on a form by an area specifying means and a color specifying means for marking which specifies a color for the marking by the recording means. CONSTITUTION:This device is provided with the recording means 18 which marks one or plural areas specified on the form to be recorded by the area specifying means and the color specifying means 19 for marking which specifies the color for marking by the recording means 18. Here, when the optical density of copy density obtained by the recording means is within a 0.6-1.2 range, excellent marking is performed. Further, the areas specified by the area specifying means 12 are displayed on a display, the position relation among the areas to be marked and marking colors by the areas can be confirmed. Consequently, the operability is improved.
Patent JP-S5768016-A (JP)
Title: Gas phase growth for 3[5 group compound semiconductor
Inventor: MIZUTANI TAKASHI
IPC: H01L21/205
Filed: 1980-10-14
Abstract: PURPOSE:To obtain an epitaxially grown layer with good reproducibility in a halide process halogen gas phase growing device for III-V group compound semiconductor by introducing halogen gas, halogenated hydrogen, V-group element halide to the region to the mixture region of III group and V-group element halide to the region to the mixture region of III group and V group element halides or at the region of downstream or upstream of the mixed region or substrate. CONSTITUTION:A partition is provided at one end of a reaction tube, a boat in which Ga 6 of III group element is filled is placed on the partition, and a boat in which In 11 of III group element is similarly filled is arranged on the inner wall of the reaction tube under the partition. Independent HCl gas guide tubes 12, 13 are provided for the Ga 6 and the In 11, a bypass tube 9 extending to the midway of the reaction tube is provided on the Ga 6, and an InP substrate 14 to be grown at the downstream of the tube 9 is arranged so that the surface is inclined. In this manner the tubes 12, 13 are introduced with HCl to produce vapors of Ga and In, AsH3, PH3, and HCl gases are introduced from the tube 9 to the mixed region, thereby producing an InGaAsP layer is produced on the substrate 14.
Patent JP-S6048516-A (JP)
Inventor: DONARUDO CHIESUTAA SHIMUPUSON
IPC: G01L1/22
Filed: 1984-07-12
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-H037603-A (JP)
Title: Heavy duty pneumatic tire
Inventor: IDEI TAKEO
IPC: B60C11/01
Filed: 1989-06-05
Abstract: PURPOSE:To prevent a local wear of a shoulder and stone biting in the title tire having a sub-groove on a shoulder rib for a bus or the like by forming the sub-groove in such a way that the groove opening width is that of a main groove or less, the depth is equal to that of the main groove, the depth direction thereof is outwardly inclined to a tire normal line and the portion in the vicinity of the groove bottom is folded inwardly in the tire axial direction. CONSTITUTION:A groove opening width of a sub-groove 8 provided on a shoulder rib 6 is set to be smaller than that of a main groove 5, for example, about 2mm, and the groove depth (h1) is approximately equal to a main groove depth H. The sub-groove is formed to be inclined at an angle alpha (about 5 deg. to 20 deg.) to a tire normal line, with the groove bottom side directed to the outside of a tire axial direction. Further, the part in vicinity of the sub-groove 8 is folded at an angle beta (about 5 deg. or more) in the inner side of the tire axial direction, thus forming a folded part 9. With this arrangement, it is possible to prevent local wear of a shoulder, generation of any crack and stone biting.