baber/WOPTO huggingface dataset:
Patent JP-H083804-A (JP)
Title: Waist-elastic structure of trousers or the like
Inventor: KATO KOJI
IPC: A41D1/14
Filed: 1995-04-22
Abstract: PURPOSE:To obtain the waist-elastic structure of trousers, etc., not only capable of expanding and contracting the waist part but also good in the design. CONSTITUTION:The elastic structure simple in the structure is produced by disposing an elastic member 30 wherein one end of the elastic member is connected to a site 12a extended from the tip part 13a of a tuck 10 in the upper side cloth 12 of the tuck 10 and wherein the other end is connected to the lower side cloth 11a of the tuck 10, covering at least the surface side of the elastic member 30 and at least the surface side of the site extended from the tip part 13a of the tuck 10 in the upper side cloth 12 with the lower side cloth 11a, disposing the second elastic member 31 wherein one end of the second elastic member is connected to the deep end part 13b of the tuck 10 in the lower side cloth 11 of the tuck 10 and wherein the other end is connected to the upper side cloth 12a of the tuck 10, and covering at least the surface side of the second elastic member 31 a and at least the surface side of the deep end part 13b of the tuck 10 in the lower side cloth 12 with the upper side cloth 12.
Patent JP-H10312686-A (JP)
Title: Semiconductor memory device
Inventor: MIZUGUCHI ICHIRO
IPC: G11C11/41
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To speed the pre-charge equalize time and access time without using long wiring. SOLUTION: In a semiconductor memory device where two ends of one column 201 are provided with pre-charge equalize circuits 11a , 11b respectively and the columns 201 , 202 which are provided with Y switching circuits 141 , 142 that are driven by the same Y selection signal 51 are alternately arranged so as to be adjacent to each other, the reversed Y selection signal 12 which is used to drive the pre-charge equalize circuit 11b installed on one end of the side where no Y switch circuit 141 is installed is inputted from the Y switch circuit 142 of the neighboring column 202 .
Patent JP-S6015029-A (JP)
Title: Controlling method of lateral bending for mechanical expander
Inventor: YAZAWA KOUJI
IPC: B21D39/20
Filed: 1983-07-06
Abstract: PURPOSE:To control lateral bending of a steel tube after expanding tube by adjusting restraining force that restrains the steel tube from both sides of side rollers arranged forward of the advancing direction of the steel tube from the expanding head of a mechanical expander. CONSTITUTION:Side rollers 1, 1 that restrain expanded steel tube X from both outsides are arranged forward of the advancing direction of the steel tube X from the expanding head A of a mechanical expander. Restraining force of these side rollers 1, 1 is calculated and adjusted by a formula P=M/l=sigma2.Z/l where M: bending moment, l: distance between the expanding head A and side roller 1, sigma2: stress in longitudinal direction, Z: section modulus. Thus, lateral bending caused at the time of expanding due to the circumferential variance of material strength of the steel tube X and the variance of plate thickness etc. is controlled.
Patent JP-S5346794-A (JP)
Title: Cell smearing apparatus
Inventor: TSUNEKAWA TAKASHI
IPC: G01N33/48
Filed: 1976-10-09
Abstract: PURPOSE:To detect the number of cells in the particle and to drop the particle containing the fixed number of cells on slide glass to separate the cells by radiating the laser light to the dropping particles of the cell solution to detect the laser light transmitting the particles.
Patent JP-H08308305-A (JP)
Title: Tiller cover for tending machine
Inventor: SUZUKI YOSHINORI
IPC: A01B33/12
Filed: 1995-05-19
Abstract: PURPOSE: To provide a tilling cover for a tending machine excellent in workability and maintenance in which the tilling cover is detachably fitted to the rotary frame extended backward from the midway of the rotary case and the cover can be readily detached and exchanged, too. CONSTITUTION: In the tilling cover 1 for the tending machine A, a supporting lever 2 of a U-shape in the front view is arranged transversely on the middle position of the cover 1 so that the opening of the U shape may look down and the cover 1 is detachably fitted to the rotary frame 27 extended backward from the midway of the rotary case 23C. In addition, it is preferred that top covers 6a, 6a whose front and rear ends are bent downward at an angle are mounted to the outside of the supporting lever 2, and the side covers 6b, 6b are set to the outside of the top covers 6a, 6a.
Patent JP-S5822980-A (JP)
Title: Three-dimensional displaying method of scanning sonar
Inventor: TAKAHASHI FUKUTAROU
IPC: G01S7/62
Filed: 1981-08-05
Abstract: PURPOSE:To display not only a PPI picture but also an underwater sectional image corresponding to an angle of depression, by storing the information of every sweep in case of changing the angle of depression and searching, in a memory, and controlling a picture display. CONSTITUTION:When an ultrasonic search is executed, changing an angle of depression (theta), echo voltage ESD, timing voltage ET, depression angle voltage E , etc. from a transmitting and receiving device 1 are applied to the second signal processing circuit 3, and digital information concerning a two-dimensional shoal of fish, etc. by the directions of sea surface and the depth for every sweep  is written in a memory 4. Subsequently, not only a PPI display through the first signal processor 2 but also an underwater sectional image corresponding to the angle of depression are displayed on a cathode ray tube indicator 5.
Patent JP-H08109464-A (JP)
Title: Electric arc spray device
Inventor: UOOREN II HAAUITSUGU
IPC: C23C4/00
Filed: 1995-05-19
Abstract: PURPOSE: To stabilize atomization and to improve the quality of a formed coating by automatically controlling the wire feed rate in accordance with the current magnitude of a detected arc when the arc is generated between a pair of the wires and melt-spraying (flame spraying) is executed.  
     CONSTITUTION: The apparatus is constituted of an arc source 110, a gas source 120, a wire feed mechanism 102, a spraying gun 116 and a closed loop current control device 112. The arc spraying (flame spraying) to the surface of a substrate is carried out by generating the arc 117 at the tip of an electron gun 116 while supplying a pair of the wires 105, 106 to the electron gun 116 with a motor-driven wire driving roll 104 of the wire feed mechanism 116, thereby melting the wires 105, 106 and forming a plasma bloom 108 by a high speed gas from the gas source 120. In such a case, a signal from a current detector 123 provided within an arc current circuit is received, the required wire feed rate is computed with the closed loop current control device 112 and is inputted into a motor controller 130, thereby maintaining the appropriate wire feed rate. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5347688-A (JP)
Title: Apparatus for driving movable handrail
Inventor: SATOU YOSHIHIKO
IPC: B66B23/04
Filed: 1976-10-13
Abstract: PURPOSE: To provide an apparatus for driving movable handrail means, in which a driving wheel driven by chain or other is provided to be operatively associated with driving rollers, in the manner that the driving rollers are urged onto the movable handrail by the component force of tension acted on chain when driving said driving wheel, whereby depression of attachment rubber can be prevented. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000312377-A (JP)
Title: Method for deciding start sequence of base stations in phs communication system
Inventor: HISADA KOZO
IPC: H04W24/02
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a start sequence decision method for base stations that simply decides the start sequence of the base stations on the premises that air synchronization is set up among the base stations in a PHS communication system. SOLUTION: In the case of deciding a start sequence of base stations, each base station captures radio waves emitted from base stations other than itself and measures the electric field strength of the radio waves (S2). Then a PHS exchange or a maintenance terminal collects its measurement result (S3), and generates an electric field strength table for each base station where the electric field strengths of the base stations are arranged in the higher electric field strength order (S4). Then the PHS exchange or the maintenance terminal automatically decides the start sequence of the base stations in a way that each base station except itself can acquire radio waves emitted from other base stations (S5).  Since each base station is provided with an air synchronization function, the air synchronization can be established by sequentially starting the base stations according to the decided start sequence.
Patent JP-H05309886-A (JP)
Title: Paper conveying controlling method of thermal printer
Inventor: ODA KEISUKE
IPC: B41J11/42
Filed: 1992-05-14
Abstract: PURPOSE:To make it possible to correct color shifting due to secular change, environmental change or the like by a method wherein the conveying of paper at the actual printing of second color is controlled on the basis of the first difference between the driving pulses necessary for feeding the paper to its home position after the printing of first color and those for feeding the paper to its home position after the printing of the second color and the conveying of the paper at the actual printing of third color is controlled on the basis of the second difference between the driving pulses necessary for feeding the paper to its home position after the printing of the first color and those for feeding the paper to its home position after the third color. CONSTITUTION:Number N1 of driving pulses necessary for feeding paper 21 to home position is obtained by counting the number of platen driving pulses issued during the movement of a clamper 20 from the home position to the entrance between a platen 16 and a pinch roller 17 after the printing of first color or yellow with a MPU. Next, similarly, the number N2 of driving pulses after the printing of second color or magenta is obtained. After that, the difference DELTAN21 between the amounts of conveyance of both the papers 21 corresponding to the amount of color shifting between the first color and the second color is obtained. Next, similarly, the number N3 of pulses after the printing of third color or cyan is obtained. After that, the difference DELTAN31 between the amounts of conveyance of both the papers 21 corresponding to the amount of color shifting between the first color and the third color is obtained. The above-mentioned printings are performed periodically so as to renew the correction of color shifting in a RAM.
Patent JP-H0377738-A (JP)
Title: Method and apparatus for forward extrusion
Inventor: TAKAHARA KATSUO
IPC: B21J5/06
Filed: 1990-05-11
Abstract: PURPOSE:To reduce a pressurizing force of a punch necessary in a forming time by making an internal diameter of a stock on the side of the punch larger than the external diameter of the stock and extruding the stock into a forming hole formed in front of a stock charging hole. CONSTITUTION:On the side of a forming hole 29 of the stock throw-in hole is formed a fitting part 31 having an internal diameter nearly equal to the external diameter of the stock 25 and on the side of the punch 21 of the stock charging hole 27 is formed a clearance part 33 having an internal diameter forming a prescribed clearance between the stock 25 and the die 23. In this way, when the punch 21 comes in contact with the stock 25, the stock 25 is set into the clearance part 33 formed between the stock charging hole 27 and the stock 25 and, simultaneously with this, it flows into the side of an opened forming hole 29. consequently, the pressurizing force of the punch 21 in the forming time can be reduced drastically compared with the past one.
Patent JP-S5647557-A (JP)
Title: Supersonic one-side plating apparatus
Inventor: MATSUMOTO KUNIHARU
IPC: C23C2/00
Filed: 1979-09-25
Abstract: PURPOSE:To make easier maintenance operations such as the displacement of supersonic oscillating chips, etc., for raising the operational efficiency of the plating apparatus by providing in place a temporary storage tank for molding metal and a means to temporarily tilt a plating bath in said plating apparatus. CONSTITUTION:The supersonic one-side plating apparatus, consisting of the bath 5 housing the molten metal 4 and having the supersonic oscillator 20 (e.g., chip, horn, etc.,), etc., is provided with the storage tank 22 storing temporarily molding metal and extending slantly upwards from a side wall intersecting crosswise in the progress direction of the strip 1 and the means (26, 27, 28 and 29) to temporarily tilt the bath 5. When exchanging the supersonic oscillating chips, the bath 5 is tilted in such a way as to move the said storage tank 22 downwards in order to flow the molten metal 4 in the bath into the tank 22, whereby permitting maintenance operations such as the exchange of supersonic chips, etc., to performed easily and in a short time without the needs for taking the metal out of the bath.
Patent JP-S611745-A (JP)
Inventor: OOKAWA YUKIO
IPC: E04B1/04
Filed: 1984-06-15
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-H01291064-A (JP)
Title: Air conditioner device
Inventor: TANI SHUICHI
IPC: F25B1/00
Filed: 1988-05-18
Abstract: PURPOSE:To provide an air conditioner where any were is not promoted in a cylinder having no coolant supplied and a lubrication of the cylinder is assured by a method wherein when an opening or closing valve is closed to perform a capacity controlling operation, liquid coolant is fed to a coolant suction passage or a suction stage part of a corresponding cylinder. CONSTITUTION:Condensed high pressure liquid coolant is passed through a feeding circuit 55 by an outdoor heat exchanger 3 when a cooling operation is carried out and by indoor heat exchangers 9 and 13 when a heating operation is carried out and then the liquid coolant is supplied to an inlet port 57 arranged in a second cylinder 21 of a compressor 1. At a second cylinder 21, a compressor chamber 58 is partitioned by a vane 59 into a compression part 58a and a suction stage 58b and then coolant is sucked to the suction stage 58b through a suction port 62 and a feeding port 57. A driving shaft 61 is rotated by a force of a motor 22, a rolling piston 60 is also rotated with the rotation of the driving shaft, whereby the sucked coolant is compressed at a compression part 58a and discharged from a discharging port 63. Therefore, when the compressor 1 is terminated in its operation and even if coolant is not supplied to a suction port 62 of a second cylinder 21 through a coolant suction passage 25, liquid coolant is fed into a second cylinder 21 from a feeding port 57 through a feeding circuit 55.
Patent JP-H05327212-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: OGINO HARUO
IPC: H05K3/46
Filed: 1992-05-15
Abstract: PURPOSE:To obtain a manufacturing method of a multilayer printed wiring board which is simple and convenient and ensures high precision in positions of a plurality of printed wiring boards. CONSTITUTION:In a manufacturing method of a multilayer printed wiring board wherein a plurality of printed wiring boards 1a and 1b are subjected to thermocompression bonding with a bonding sheet 2a interlaid, conductor parts 4 of the printed wiring boards 1a and 1b in a plurality are joined mutually beforehand by soldering 3 and then subjected to the thermocompression bonding.
Patent JP-H10312410-A (JP)
Title: Semiconductor integrated circuit and register having level conversion function
Inventor: OBARA KAZUTAKA
IPC: G06F17/50
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To suppress the time delay of a critical path less than its upper limit value by adding a level conversion circuit to a register having the 1st and 2nd logical gates which are driven by the low and high voltage sources at the input and output sides respectively. SOLUTION: Each of flip-flop circuits 2, 6 and 8 constructing a register has a 2V system using a low voltage source of 2V, and a flip-flop circuit 4 has a 2V/3V system using a low voltage source of 2V and a high voltage source of 3V and also has a level conversion circuit. Each of combinational circuits 1, 3 and 7 is a combinational circuit of a 2V system using a low voltage source of 2V, and a combinational circuit 5 is a combinational circuit of a 3V system using a high voltage source of 3V in response to a fast operation request. The level conversion circuit has a 2V/3V system with the potential difference set at a low voltage level between the complementary signals of a slave latch of a 2V system and inputs a low voltage signal.  Then the level conversion circuit converts the low voltage signal into a high voltage signal having the potential difference set at a high voltage level between the complementary signal and outputs the high voltage signal.
Patent JP-2000314663-A (JP)
Title: Color judgment apparatus and creation method for color space table as well as recording medium
Inventor: OSHIMA TAKASHI
IPC: G06T1/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a color judgment apparatus by which whether a red color, a green color and a blue color are within a range recognized as the same color as a predetermined reference color can be judged quickly on the basis of color data which are composed of data on the red color, the green color and the blue color in prescribed bit numbers. SOLUTION: An EEPROM 4 which constitutes an R, G, B color-space-table storage means in which all colors capable of being expressed by color data are stored in such a way that the color data are made to correspond to a result of whether they are within a range recognized as the same color as a reference color is provided, A CPU 1 which realizes a judgment-result output means by which, when the color data are input, the result of whether the color data are within the range recognized as the same color as the reference color is read out from the R, G, B color-space-table storage means so as to be output is provided.
Patent JP-S5456375-A (JP)
Title: Positive type resist for dry etching
Inventor: SEKIKAWA KIYOUZOU
IPC: C08F20/10
Filed: 1977-10-14
Abstract: PURPOSE: To obtain mask effect sufficient for etching by using polybenzyl methacrylate containing 10×10 4  to 200×10 4  of molecular weights or methyl methacrylate-benzyl methacrylate copolymer as resist.  
     CONSTITUTION: Refining and polymerizing of respective monomers of benzyl methacrylate and methyl methacrylate of e.g., 1:1 in charge weight ratio yield polymer and copolymer of about 70×10 4  to 80×10 4  in molecular weight. When these are formed as a resist film on a substrate, the relations between the radiation quantity by electron beams and residual film thickness (sensitivity) are such that the sensitivity increases like methyl methacrylate-benzyl methacrylate copolymer B and polybenzyl methacrylate C as against polymethyl methacrylate A being ordinary resist. Even in the relations between etching time and etching quantity (speed) in ion etching characteristics, the rate of etching nearly equal to that of thermosetting resist D and smaller than that of ordinary resist A is shown. Hence, fine patterns are shown by electron beams, etc. and sufficient mask effect is obtained 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S612349-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAHARA MITSUMASA
IPC: H01L21/56
Filed: 1984-06-14
Abstract: PURPOSE:To prevent the reliability of a semiconductor device from lowering due to a hole by a method wherein each side of the semiconductor chip, where the P-N junction of the chip is exposing, is applied with a resinous solution having a low viscosity, a heat treatment is performed and after a thin polyimide resin film is formed on each side of the chip, a resinous solution having a high viscosity is applied thereon, a heating treatment is again performed and a polyimide resin film is laminated on each of the thin polyimide resin films. CONSTITUTION:Lead wires 2 are connected to a mesa-type semiconductor chip 1 at header parts 3. A first polyimide resin film 4 is formed on each side of this chip 1, where the P-N junction of the chip 1 is exposing. The resin films 4 are obtained by a method wherein a solution of polyamino acid having a low viscosity is applied on the sides of the chip 1 and a heating treatment is performed. Since the resin films 4 are thin, any hole is never generated in the resin films 4. Then, after a solution of polyamino acid having a high viscosity is applied on the polyimide resin films 4, a heating treatment is again performed. Whereby second polyimide resin films 5 having a sufficient thickness for the protection of the sides of the chip are formed. After that, a sealing resin film 6 is further molded.
Patent JP-S5912897-A (JP)
Title: Developer sheet for no-carbon pressure-sensitive recording material
Inventor: TORII NOBUHIRO
IPC: B41M5/155
Filed: 1982-07-14
Abstract: PURPOSE:To obtain a developer sheet having a high preventive property to discoloration and fading of color pictures by light and oxidative gases by using a specific styrene-butadiene latex as a binder for the developer layer. CONSTITUTION:A clay mineral having a laminar structure of right tetrahedral silica is acid-treated in such a way that SiO2 content on dry basis (drying at 105 deg.C for 3 hours) is 82-96.5wt%. The dried clay mineral is contacted with an at least partly soluble Al compound and/or Mg compound in aqueous medium and neutralized with an acid or alkali so that hydroxide is formed in case where the compound is one other than hydroxide and that Al and/or Mg is introduced into the clay mineral treated with acid in order to obtain an inorganic developer composed of semi-synthetic solid acids. The developer and a styrene- butadiene latex with dry solids of a solubility of 20-70wt% (in benzene at 20 deg.C for 48 hours) as a binder are dispersed in water to obtain a coating liquid. The coating liquid is coated on a supporter to obtain a developer sheet for no-carbon pressure-sensitive recording material.
Patent JP-S5455359-A (JP)
Title: Phase comparator
Inventor: YAMADA KOUICHI
IPC: H03K9/04
Filed: 1977-10-12
Abstract: PURPOSE: To reduce and eliminate variation in sample value even if the pulse width varies, by cutting off the charge current of a saw-tooth wave generating circuit for a fixed period by a pulse synchronizing with a sample pulse.  
     CONSTITUTION: Resistances R 8  and R 9  and Trs T 8  and T 9  constitute the saw- tooth wave generating circuit part, and resistance R 10  and TrT 10  constitute the switching circuit which cuts off a charge currnet for the period of pulse C synchronizing with a sampling pulse from the terminal. Further, Trs T 16  and T 17  constitute the sample switching circuit which operates to store the partial voltage of a saw-tooth wave in C 4  by a pulse applied from terminal 5 to its base via R 14 . Synchronizing with sampled pulse A, charge and discharge are controlled and the saw- tooth wave with the fixed gradient is sampled for a certain time by sampling pulse D. Terefore the variation in sample value can be removed and eliminated even if  variation occurs to pulse D among sample pulses 
     COPYRIGHT: (C)1979,JPO&Japio