baber/WOPTO huggingface dataset:
Patent JP-H0565962-A (JP)
Title: Mechanical face seal
Inventor: IAN MAATEIN GOORUZUUEIN
IPC: F16J15/34
Filed: 1992-02-14
Abstract: PURPOSE: To provide a mechanical face seal having a two-way groove configuration generating upward hydrodynamic lift. CONSTITUTION: A first seal ring 12 for sealing with respect to a shaft 10 and a second seal ring 20 for sealing with respect to a housing 11 are provided. A plurality of groove-forming regions 40 are arranged on a seal surface 33 of the first seal ring 12, opening at the edge thereof. A continuous annular dam-forming portion 41 is arranged between the groove-forming region 40 and the other edge of the seal surface 33. Each groove-forming region 40 defines at least two subordinate edges AB, EF with respect to one rotating direction, and at least one subordinate edge DC, EG with respect to the counter rotating direction. The subordinate edges AB, EF, DC, EG are defined by slanting walls of the groove-forming regions 40 on the flat surface of the seal surface 33 in obtuse angles with respect to the counter rotating direction.  The subordinate edges are terminated by transverse walls BE, GF, EC extending circumferentially of the seal surface 33.
Patent JP-S63195247-A (JP)
Title: Iron-nickel alloy for lead frame
Inventor: SAKAMOTO DAIJI
IPC: C22C38/08
Filed: 1987-02-10
Abstract: PURPOSE:To obtain the titled iron-nickel alloy having stable solder wettability and capable of sufficiently complying with a recent demand of the reduction in chlorine content in a soldering flux, by providing a composition in which Cr content is limited to the prescribed quantity or below and Si, Mn, and Al contents are also limited to the prescribed ranges, respectively. CONSTITUTION:In an iron-nickel alloy for lead frames containing, by weight, 35-60% Ni, contents of component elements are regulated so that Cr is limited to <=0.1% and further Si, Mn, and Al are also limited to 0.01-0.5%, 0.01-1.0%, and 0.001-0.05%, respectively. The resulting alloy has the above-mentioned characteristics as lead frame material for semiconductor device and shows extremely high reliability.
Patent JP-H04268890-A (JP)
Title: Encoding device between movement compensation predicting frames
Inventor: UEYASU HIROYUKI
IPC: H04N19/189
Filed: 1991-02-22
Abstract: PURPOSE:To execute quantization corresponding to the minuteness of a block and to improve picture quality without increasing the amount of generated codes by changing a quantizing feature by means of the average and dispersion of the picture element of the same block in a prediction picture after movement is compensated in an encoding device between movement compensation frames for a television signal. CONSTITUTION:A mean/variance calculation part 25 obtains average and dispersion at every block of the prediction picture after movement is compensated. A quantizing part 19 changes the quantizing feature by mean and variance and executes quantization corresponding to the minuteness of the block. Since the quantizing feature is changed by using the prediction picture, the amount of the codes does not increase.
Patent JP-H02208024-A (JP)
Title: Plasticized soft synthetic resin product having transparent conductive layer and transfer member for forming transparent conductive layer
Inventor: ITO YOSHIZO
IPC: H01B5/14
Filed: 1989-02-09
Abstract: PURPOSE:To prevent the deterioration of an antistatic function due to a transparent conductive coating by previously preparing a transfer member, in which a top coat layer and a transparent conductive layer are laminated successively onto release paper, and transferring the double layers onto PVC, on a surface of which an adhesive layer is formed. CONSTITUTION:A top coat 2 is applied to release paper 1. A transparent conductive layer 3 is laminated onto the top coat layer 2. Release paper is peeled, and the top coat layer and the transparent conductive layer being laminated are transferred onto a base material 5, on which an adhesive layer 4 is shaped previously, thus completing a PVC blank having the transparent conductive film laminated. That is, since a solvent component in the top coat layer is volatilized before the top coat layer is transferred onto the surface of PVC, the migration of a plasticizer in a base material is not generated when the transparent conductive layer and the top coat layer are transferred onto the surface of PVC, thus acquiring the conductivity at a a fixed value of the transparent conductive layer.
Patent JP-S61188654-A (JP)
Title: Peripheral terminal equipment
Inventor: AKAMINE TAKENORI
IPC: G06F3/02
Filed: 1985-02-15
Abstract: PURPOSE:To process the main body of a computer and data in a state of a keyboard is abolished by providing ports of TTL level and computer I/O port level to a peripheral terminal device. CONSTITUTION:The peripheral terminal device 8 has a TTL level port 9 and an I/O port for RS-232C. The respective I/O ports are connected by serial interface to TTL level of a computer main body and I/O ports 12 and 13 of an RS-232C. When using a computer system to which a multi-item input device 8, is connected, an information capable of initial processing of an operation system 14 of the main body 11 of the computer is transmitted from the TTL level I/O port of the multi-item input device 8 at starting a system. After the end of initialization, the information can be transmitted to and from the RS-232C level I/O port in accordance with the content of the application software 15.
Patent JP-H09198226-A (JP)
Title: Window display controller
Inventor: TAO KIMINORI
IPC: G06F3/048
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To immediately confirm whether a mouse operation is performed at a correct location or not and to perform the confirmation without being especially conscious of the confirmation by a user. SOLUTION: This controller is provided with a judgment part 3 judging whether the mouse operation performing a prescribed execution instruction on the screen of a display part 5 is performed at a correct location or not and a window vibration part 4 vibrating the corresponding window when it is judged that the mouse operation is performed at the correct location by the judgment part 3. By vibrating the window corresponding to the mouse operation only when the mouse operation performing a prescribed execution instruction is performed at the correct location, whether the mouse operation is performed at the correct place or not can be immediately confirmed by depending ion whether the window is vibrated or not and a sensual confirmation can be made to be performed without moving the line of sight as compared with a conventional system flickering and displaying a window frame.
Patent JP-H07216752-A (JP)
Title: Production of moisture-permeable waterproof fabric
Inventor: FURUTA TSUNEKATSU
IPC: D06M101/16
Filed: 1994-01-31
Abstract: PURPOSE:To form moisture-permeable waterproof fabric having both of excellent moisture-permeable performance and waterproofing performance and having soft touch feeling by a coating method. CONSTITUTION:On side of a fiber fabric consisting of a synthetic fiber, semi- synthetic fiber, etc., is coated with a water soluble polymer such as starch, sodium alginate, CMC or PVA and then, the opposite side of the fiber fabric is coated with a synthetic polymer solution consisting essentially of a polyurethane resin containing >=1wt.% inorganic fine powder (preferably silicon dioxide) having <=1mum average particle diameter and >=200ml/100g absorption amount of N,N-dimethylformamide and the coating is solidified by wet method and at the same time, the water-soluble polymer is removed by elution to provide the objective soft and moisture-permeable waterproof fabric forming a number of fine pores and having both of excellent moisture-permeable performance and waterproofing performance.
Patent JP-S56125485-A (JP)
Title: Catalyst for manufacture high-calorie gas
Inventor: TAKATANI HARUO
IPC: B01J23/88
Filed: 1980-03-06
Abstract: PURPOSE: To obtain a catalyst suitable for obtaining high-caloride gas from carbon monoxide and hydrogen, by supporting an intermetallic compound or alloy of Ni and Mo on a porous support.  
     CONSTITUTION: A compound or mixture of nickel oxide and molybdenum oixde is supported on a porous support, e.g., alumina, silica, diatom earth, titania zirconia, etc., and then treated with hydrogen gas for reduction at approx. 500W 900°C to form an intermetallic compound or alloy of Ni and Mo in order to obtain a catalyst. The proper amounts of Ni and Mo in the catalyst obtained are approx. 5W 40wt%, respectively. Also, the proper reaction temperature and pressure in the manufacture of a high-calorie gas from CO and H 2  uing the catalyst are approx. 200W300°C and 10W40kg/cm 2 , respectively, and a flow method in adopted for the reaction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05197488-A (JP)
Title: Pen-shaped pointing device
Inventor: SONOBE FUMIHARU
IPC: G06F3/0354
Filed: 1992-01-20
Abstract: PURPOSE:To easily use a pen-shaped pointing device regardless of a place by detecting the rotation quantity of a ball which is brought into contact with a mainbody tip side and easily rotates by means of an X-axis sensor and a Y-axis sensor. CONSTITUTION:A ball 12 which is brought into contact with the tip side of a mainbody 11 and easily rotates is moved on an optional surface in an optional direction by necessary quantity while being brought into contact with the surface and, then the ball 12 is parted from the surface. At this time, a press button switch 15 for designating a position is pressed if necessary. When the ball is moved in the horizontal direction while being into contact with the surface, for example, an X-axis sensor 13 detects the rotation quantity of the ball 12 so that data of movement quantity in the X-axis direction can be inputted. In the same way, data of movement quantity in the Y-axis direction is inputted by a Y-axis sensor 14 when the ball 12 is moved in the vertical direction and data combined by the respective sensors 13 and 14 can be inputted when it is moved in the diagonal direction. The mainbody 11 is operated in a hand by making a pin (a display part) 16 indicating the upper side upward at the time of using.
Patent JP-S59154509-A (JP)
Title: Ultrasonic wireless remote controller
Inventor: KAWAGUCHI HIROTOSHI
IPC: G08C23/02
Filed: 1983-02-23
Abstract: PURPOSE:To receive an ultrasonic wave signal arriving in every direction by one microphone by using a pipe with which an equipment is suspended from a ceiling for collecting ultrasonic wave signals. CONSTITUTION:The front surface of the microphone 3 which receives an ultrasonic wave signal sent from the transmitter of an ultrasonic remote controller and the flank of a pipe are set at distance which is an integral multiple of the wavelength of the carrier of the ultrasonic wave signal. In this case, the diameter of the pipe 2 is several times as long as the wavelength at the carrier frequency, so the ultrasonic wave signal 4 radiated from the ultrasonic remote controller in some direction is scattered by the pipe and an ultrasonic wave signal 5 with nearly equal intensity is radiated from the flank of the pipe 2 in every direction in two dimensions. Then, the ultrasonic wave signals in all directions arrive at the receiving microphone by the scattering by the pipe, so the remote controller is operated freely and uniformly within a circle 6 centering on right below a ceiling electric fan.
Patent JP-S59154256-A (JP)
Inventor: GOTOU SUSUMU
IPC: E04G11/22
Filed: 1983-02-23
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-H09223229-A (JP)
Title: Pattern matching method
Inventor: MURAMATSU SHOJI
IPC: G06T7/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To perform a matching processing to an expanded and contracted signal pattern at a high speed and to perform the more accurate position extraction of a searching pattern by extracting the feature of reference signals, setting a feature point for representing the extracted feature and using only the feature point for the matching processing. SOLUTION: Images from a reference image obtaining part 10 are converted into linear signals in a reference signal generation part 50, the feature point of the reference signals is set in a feature extraction part 100 and the linear signals and the feature point are used for pattern matching as the reference signals. Also, the images obtained in an input image obtaining part 150 are divided in an input image division part 200, converted into the linear signals in an input signal generation part 250 and used for the pattern matching. Then, at which position of the input signals the reference signals are present is searched in a linear pattern matching part 350, detailed pattern position extraction is performed in a pattern position extraction part 400, plural matching results are generally evaluated in a matching result uniting part 450 and positioning is performed.
Patent JP-H11217725-A (JP)
Title: Modified cross-section fiber and pile fabric product
Inventor: OISHI SEIZO
IPC: D01F6/38
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a modified cross-section fiber having each specific single fiber fineness and physical properties with the fineness compatible with a broad spectrum of consumer fanciness, and suitable for e.g. pile fabric products with both flexibility and firm texture close to the feel tough of natural fur and excellent designability. SOLUTION: This modified cross-section fiber is an acrylic fiber made from a polymer containing >=50 wt.% acrylonitrile, having the following characteristics: single fiber fineness Dt is 0.1-34 (pref. 2.2-34) dtex, the single fiber fineness Dt and section's secondary moment I (μm<4> ) satisfy the relationship, and the section is of gourd shape, Y-shape or cross shape (pref. rectangular). It is preferable that the other objective pile fabric product is produced by including >=30 wt.% of the above modified cross-section fiber.
Patent JP-H05198988-A (JP)
Title: Surface-mounting machine
Inventor: MINWA TSUYOSHI
IPC: H05K13/04
Filed: 1992-01-21
Abstract: PURPOSE:To mount, without any shock and efficiently, a chip component, having an arbitrary thickness, which has been set at an arbitrary height. CONSTITUTION:A surface-mounting machine is constituted by including the following: a suction nozzle 22 which sucks a chip component; a head 8 which supports the suction nozzle 22 so as to be capable of being raised and lowered freely; and a ball screw mechanism using a servomotor 4 which is used to raise and lower the head 8. The chip component is mounted in such a way that the suction nozzle 22 is lowered together with the head 8 by using the ball screw mechanism using the servomotor 4. In this case, the suction nozzle 22 is positioned arbitrarily and accurately by using the ball screw mechanism using the servomotor 4. As a result, the chip component, having an arbitrary thickness, which has been set at an arbitrary height can be mounted on a board without any shock.
Patent JP-S56126808-A (JP)
Title: Preparation for round light waveguide line
Inventor: MURAKAMI TAIJI
IPC: G02B6/30
Filed: 1980-03-10
Abstract: PURPOSE:To reduce a connection loss to a cyindrical optical fiber, by making round the sectional form of a light waveguide line. CONSTITUTION:A glass layer of a high refractive index, having a lower softening temperature than that of the substrate 6 is formed on the substrate made of a light resisting material. A waveguide line having a rectangular section is formed by performing, for instance, the reactive spatter etching treatment. Subsequently, the whole substrate 6 on which the rectangular waveguide line has been formed is retained for a few minutes at a temperature which is lower than a softening temperature which is lower than a softening temperature of the substrate, and also higher than a softening temperature of glass forming the waveguide line. As a result, the waveguide line is shaped to a waveguide line 10 having a round section, by means of surface tension of said glass. The waveguide line is embedded by use of a glass layer which has a lower softening temperature than that of glass forming the waveguide 10, and has a lower refractive index than that of said glass. Subsequently, it is made a transparent glass layer 12 by heating to 1,000-1,200 deg.C.
Patent JP-H11208371-A (JP)
Title: Gratitude display device
Inventor: ARATA TADAO
IPC: B60Q9/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To transmit a feeling of gratitude to the following vehicle without obstructing a rear view. SOLUTION: A rotary unit 4 is rotated by one turn by a motor 5 rotated by operation of a start switch, an arm 3 of a display plate 1 displaying gratitude is raised from a horizontal condition to a vertical condition, by an engaging part provided in this rotary unit 4 so that a content mentioned in the display plate 1 can be read by the following vehicle. A doll base 8 fixing a doll 7 is provided on a base mounting the motor 5, rotary unit 4, and a rotary lever 3, the doll 7 bows politely by the turning of the rotary lever. The doll is made to bow politely accompanied by the displaying of the display plate.
Patent JP-H07236841-A (JP)
Title: Robot coating apparatus and its operation
Inventor: MIYAWAKI KUNIO
IPC: B05D1/02
Filed: 1994-02-28
Abstract: PURPOSE:To provide a robot coating apparatus capable of always obtaining a preset pattern and the preset thickness of a coating film. CONSTITUTION:This robot coating apparatus is equipped with a robot 1 spraying a coating compound to a matrix 4 from a spray gun 2, a displacement meter 11 relatively moved in the short and long axis directions of a coating film while keeping a definite distance in opposed relation to the coating film on the matrix 4, a coating film measuring means 10 measuring the thickness and width of the coating film on the basis of the displacement between the matrix and the coating film detected by the displacement meter 11 and a correction means 9 comparing the thickness and width of the coating film measured by the coating film measuring means 10 with those of a predetermined coating film to correct the operation of the spray gun 2.
Patent JP-S54123693-A (JP)
Title: Construction for primary cooling system feed water in pressure tube type atomic furnace
Inventor: KATOU RIYOUICHI
IPC: G21C19/38
Filed: 1978-03-16
Abstract: PURPOSE: To enable to adjust flow capacity control means for each pressure tube assembly during replacement of the latter by detachably connecting each of a plurality of pressure tube assembly, which is connected with one feed water tube, with a tube at furnace side and a tube at re-circulating pump side.  
     CONSTITUTION: Cooling water supplied from a feed water tube 6 is flown uniformly into each pressure tube assembly 7 through flow capacity controllers 14 connected therewith. In case the pressure tube assembly 7 is to be replaced, a gray lock 9 for the feed water tube 6 is removed and connecting portion between the feed water tube 6 and the pressure tube assembly is separated at re-circulating pump side, also a gray lock 8 for the pressure tube assembly 7 is removed and connecting portion between the latter 7 and the feed water tube is separated at furnace side, thereafter, the furnace side pressure tube assembly 7 to be replaced is drawn out from the furnace side after a supporting flange 16 supported by a iron and water sleeve 15 and tightening bolts 17 are removed. Then, a new pressure tube assembly is inserted from the furnace side and reverse operating processes should be carried out. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58160465-A (JP)
Inventor: KASAI SEIKI
IPC: E04F13/21
Filed: 1982-02-24
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-S56125132-A (JP)
Title: Code conversion system
Inventor: KOSEKI KIYOUJI
IPC: H04L1/00
Filed: 1980-03-08
Abstract: PURPOSE:To reduce the processing time for code conversion, by providing the conversion circuit converting a plurality of row data inputted in 8Xn -bit units to the column data of 8Xn -bits and the means adding the dummy bit to the BCH code input or output at the conversion circuit. CONSTITUTION:Shift registers 4, 5 and X-Y converter 6 are connected to the data bus 10 of a microprocessor unit MPU1 in addition to the nonvolatile memory  RAM2, fixed memory ROM3, and the dummy code in 1-bit is added to the reception data RD, e.g., block every 7 bits, to constitute as the block every 8 bits and the result is once stored in the shift register 4. After that, the data of one block is shifted by sequentially switching it with the X-Y converter 6 to shift corresponding bit to each group, and the bit corresponding to each group is located to the shift register 5 and stored. At readout, the readout XY conversion is made in parallel.
Patent JP-S59156744-A (JP)
Inventor: OOHAYASHI TSUTOMU
IPC: B32B27/40
Filed: 1983-02-25
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-S54122041-A (JP)
Title: Electronic computer
Inventor: SHIRAOKAWA YUKIROU
IPC: G06F9/06
Filed: 1978-03-15
Abstract: PURPOSE: To increase the rate of a read by hardware, and also to perform definitely a data process at an address boundary as to an arithmetic unit, the word-unit main memory unit of which is supplied with data to be processed as long as the length obtained by multiplying a half-word by an integer.  
     CONSTITUTION: To read full-word data from a half-word boundary, arithmetic processing part 5 commands a memory address control part to make a read from the half-word boundary, a cross shift is made inside of control part 2 under the conditions of the half-word boundary through the full-word assignment, and falfwords and transferred to the higher half-word part of the register. Next, it is discriminated whether the above-mentioned conditions are set; when they are set, a read is executed from the full-word boundary, a cross shift is made inside of control part 2, and words are fetched into the lower half-word part of the register. Consequently, those are combined with the higher half-word parts to obtain full-word data, which are arithmetic-processed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56126269-A (JP)
Title: Fabrication of pasted-type lead acid battery
Inventor: TSUBOTA MASANAO
IPC: H01M10/12
Filed: 1980-03-07
Abstract: PURPOSE:To easily insert an assembled element having a great compression degree into a container without damaging the element, by enclosing the assembled element in a bag of a synthetic resin, evacuating the bag, and inserting the bag with the assembled element into the container while maintaining the reduced pressure. CONSTITUTION:An assembled element 1 consisting of positive electrode plates, negative electrode plates, separators and glass mats, whose lower portion expands outwardly along the length thereof, is inserted into a flexible bag 5 made of a synthetic resin such as polyethylene film or the like. Then, the air in the bag 5 is discharged by a vacuum pump so as to permit the assembled element to have a predetermined compression degree by the reduced inner pressure and the atmospheric pressure. Thereafter, the bag 5 is hermetically sealed by heat-sealing the same. After putting the thus-enclosed assembled element 1 into a container, the bag 5 is broken to expose the assembled element 1 to the atmospheric pressure and then an electrolyte is poured into the bag.
Patent JP-S53115229-A (JP)
Title: Reversal developing method and device by making use of single component magnetic toner
Inventor: EBI YUTAKA
IPC: G03G13/08
Filed: 1977-03-17
Abstract: PURPOSE: To use a single component magnetic toner in order to completely carry out a reversal development by providing an electric conducting substrate in the plane facing the developing roller of a sleeve to give an electric potential of the same strength and the same polarity of the latent image polarity to the portion of the greatest density of electric charge of the electrostatic latent image. 
     COPYRIGHT: (C)1978,JPO&Japio