baber/WOPTO huggingface dataset:
Patent JP-H01199528-A (JP)
Title: Ventilator for incubator
Inventor: PIEERU DANBURU
IPC: F24F7/007
Filed: 1988-10-27
Abstract: PURPOSE: To satisfactorily ventilate the air of an enclosure in the state of placing shelves on both the sides of a turbine by generating an air stream inside the shelf for egg preservation arranged near a centrifugal blower through the blower under negative pressure and strengthening a negative pressure effect inside the egg preservation shelf with the same output. CONSTITUTION: Two turbines 20 are placed while facing each other by a horizontal rotary shaft, the respective turbines 20 are composed of metal rings 21 having wings 22 around them, strong air circulation is made to occur inside an air conditioning chamber 11, air surrounding the shelves for eggs on both the sides of an air ventilating device 10 inside the enclosure is sucked by negative pressure across all the shelves, and sent out toward the walls of the enclosure.
Patent JP-H0992943-A (JP)
Title: Manufacture of printed board for ic card and ic module for ic card
Inventor: FUKUSHIMA YOSHIKAZU
IPC: G06K19/077
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To enable easy and quick working for preliminarlly fixing an adhesive conducting film to an IC chip, by forming positioning marks for sticking the adhesive conducting film, on a printed board. SOLUTION: Resist is exposed to light by using a photomask which has positioning marks of '.' at four corners outside a part of face of an IC chip against which part an IC chip abuts. When the resist is peeled after etching, a copper foil layer of the '.' marks are left on the printed board. An adhesive conducting film(ACF) which has been cut into 5mm×6mm is preliminarily stuck to be arranged inside the positioning marks which are used as aims. After the ACF is thermocompression-bonded by a preliminary bonding equipment and sufficiently fixed, a separator of the ACF is peeled. A pad part of the IC chip is made to coincide with and abut against the position of a wiring pattern, and final bonding is performed by heating and pressing. Thus the alignment of the ACF is facilitated in the manufacturing method of an IC module.
Patent JP-H09114422-A (JP)
Title: Driving circuit of display device, desplay device, and driving method for display device
Inventor: SEKIDO SATORU
IPC: G09G3/36
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a driving circuit of display device to realize a display device capable of performing a proper display even to various display systems. SOLUTION: This circuit drives a display device so as to perform a display after the enable IE indicating a data display position is supplied from the information device main body being a signal source. In this case, the circuit is provided with an enable input period detecting circuit 1 detecting the period of the input enable IE and a display control circuit part 20 controlling the device so as to continuously perform the display by a display control signal to be generated inside the circuit even after the input period of the input enable IE is finished.
Patent JP-S61148071-A (JP)
Title: Printing head
Inventor: SATO HIROSHI
IPC: B41J2/235
Filed: 1984-12-24
Abstract: PURPOSE:To reduce cost, by providing a sheet form spacer between a driving hammer block and an electromagnet block to adjust the gap between a movable yoke and an iron core. CONSTITUTION:The quantity of protrusion la from the back side of a hammer support plate 7 in the driving hammer block A to the rear end surface of the movable yoke 8 and the quantity of retraction lb from the front side of a yoke plate 11 in the electromagnet block B to the tip surface of the iron core 13 are individually measured, then the gap go=lb-la between the rear end surface of the yoke 8 and the tip surface of the iron core 13 is calculated, and the thickness (t) of the spacer 25 is so set as to obtain a desired gap G=go+t. The spacer 25 is provided with positioning holes 25a..., and a combination of one kinds or plural kinds of the spacers 25 differing in thickness and having a total thickness of t is inserted between the hammer support plate 7 and the yoke plate 11, whereby the gap between the rear end surface of the yoke 8 and the tip surface of the iron core 13 is adjusted to the desired gap G. According to this system, component parts can be inexpensively manufactured, and the printing head can be inexpensively provided.
Patent JP-H10120861-A (JP)
Title: Methacrylic resin composition and its production
Inventor: YANAGASE AKIRA
IPC: C08F2/44
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a methacrylic resin compsn. improved in impact resistance and surface gloss without detriment to the heat resistance inherent in a methacrylic resin. SOLUTION: This compsn. comprises 50-99vol.% polymer (A) mainly comprising methyl methacrylate units and 50-1vol.% block copolymer (B) comprising arom. vinyl polymer blocks (b-1) and polymer blocks (b-2) having a glass transition point of 30 deg.C or lower. The continuous phase of block copolymer B contains the particles of polymer A dispersed therein. The compsn. is produced by dissolving 50-1vol.% block copolymer (B) comprising arom. vinyl polymer blocks (b-1) and polymer blocks (b-2) having a glass transition point of 30 deg.C or lower in 50-99vol.% monomer mixture mainly comprising methyl methacrylate and subjecting the resultant soln. to cast polymn. in the presence of a polymn. initiator.
Patent JP-H08137105-A (JP)
Title: Photosensitive resin composition and production of pattern
Inventor: KAWASAKI MASARU
IPC: H01L21/027
Filed: 1994-11-07
Abstract: PURPOSE: To provide a photosensitive resin composition capable of obtaining a coating film having uniform thickness without secular change of a varnish. CONSTITUTION: This photosensitive resin composition contains (a) 100 pts.wt. polymer consisting essentially of a repeating unit expressed by formula I (where, R<1> represents a 3- or 4-valent organic group, R<2> represents a vibalent organic group, M represents hydrogen, an alkali metal ion or an ammonium ion and (n) is 1 or 2), (b) 0.1-100 pts.wt. bisazide compound expressed by formula II (where, R<3> represents bivalent organic group), (c) 1-400 pts.wt. amine compound having unsaturated bond and (d) a solvent mixture of N-methyl-2-pyrrolidone and a solvent having >=160 deg.C b.p. and <=37dyn/cm surface tension.
Patent JP-2000096228-A (JP)
Title: Magnetron sputtering device for grain oriented silicon steel sheet
Inventor: IGUCHI MASAO
IPC: C23C14/16
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To form a ceramic film excellent in film adhesion and film quality on the surface of a silicon steel sheet, to impart tensile strength thereto and to reduce a core loss therein by installing a magnet for focusing a magnetic field surrounded by a heater for heating closely to the back side of a grain oriented silicon steel sheet. SOLUTION: On the upper part in a vacuum tank 1 having a high evacuating port 2, a grain oriented silicon steel sheet 3 as a material to be treated provided with a magnet 4 is arranged closely to the back side, moreover, a heater 6 is arranged in the form of surrounding the magnet 4 and the material 3 to be treated is heated at about 200 to 500 deg.C. Moreover, as the magnet 4, a water cooled electromagnet having about 50 to 500 Gauss magnetic field intensity is preferable and the forcused magnetic field is formed to highly increase the density of plasma. On the lower part of the vacuum tank 1, the surface of the magnet 13 is mounted with an Si target 10 via a Cu board 11 and is made as a cathode and gaseous N2 gaseous Ar are fed from introducing tubes 8 and 9 to generate plasma.  In this way, the target 10 is sputtered to form a film of Si3N4 ceramic on the surface of the silicon steel sheet 3.
Patent JP-H04147606-A (JP)
Title: Hot processing magnet and manufacture thereof
Inventor: IWASAKI KATSUNORI
IPC: C22C33/02
Filed: 1990-10-11
Abstract: PURPOSE:To ensure a permanent magnet in which variations of magnetic characteristics in a hot temperature processed magnet being a final molten product are reduced to the minimum, by previously subjecting to multiple layer pressing a raw material containing a trace amount of a specific element besides a chief element upon molding pressurized powder before hot processing. CONSTITUTION:There is quenched and solidified an R-T-B-X alloy comprising a rare earth element R containing transition metal T as a chief ingredient and yttrium, boron B, and one kind or two kinds or more of fine additive elements X. In a hot temperature processed magnet in which denseness at hot temperature and magnetic anisotropy by plastic processing are provided to magnetic powder yielded by grinding an R-T-B-X quenched thin band or thin piece, the fine additive element X includes those of a IV A group of Ti, Zr, and Hf, a VA group of V, Nb, and Ta, a WA group of Cr, Mo, and W, and an IB group and IIIB group and IV B group. Thus, a title hot processed magnet is yielded from the quenched thin band or thin piece which has the total doping amount of X ranging within 0.05-2at%.
Patent JP-H01114844-A (JP)
Title: Method for forming color image of heat development photosensitive material
Inventor: OBAYASHI KEIJI
IPC: G03C8/40
Filed: 1987-10-28
Abstract: PURPOSE:To remarkably improve the sharpness of a color image scarcely deteriorating the sensitivity of the title material by incorporating a filter dyestuff in the photosensitive material, and specifying the amount of a heat solvent. CONSTITUTION:The heat development photosensitive material comprises plural layers contg. a binder, a photosensitive silver halide and a color matter supplying substance. And the photosensitive material contains the filter dyestuff having irradiation inhibiting ability, and the dyestuff etc. which is not transferred to an image receiving layer (for example a compd. shown by the formula) is incorporated in said layer. And, the heat solvent (for example, polyethylene glycol) is incorporated in the photosensitive material and/or an image receiving material in an amount of <2 times (wt. ratio) said solvent based on the total binder contd. in the photosensitive material. The photosensitive material is imagewisely exposed, and then a diffusible color matter capable of forming or releasing by heating it in the presence of the heat solvent and a reducing agent, is transferred in the image receiving layer to form the color image.
Patent JP-H10103160-A (JP)
Title: Egr device for multi-cylinder engine
Inventor: KAWAMURA HIDEO
IPC: F02M25/07
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an EGR device for a multi-cylinder engine executing EGR by opening an exhaust valve during an intake stroke to feed exhaust gas in a cylinder. SOLUTION: In this multi-cylinder engine, one cycle is performed by an intake, compression, explosion and exhaust stroke having a valve system mechanism having cam shafts 21, 22 and rocker arms 23, 24 swivel operated by cams 41, 42 of this cam shaft. By a hydraulic pressure generating plunger 2, in response to a cam motion of the cam shaft 22 of an intake valve 9, a prescribed oil pressure is generated, in response to the generated oil pressure of the hydraulic pressure generating plunger 2, a valve lift plunger 1 is operated, the rocker arm 23 is actuated, an exhaust valve 8 is lifted, it is opened during an intake stroke of a prescribed cylinder, exhaust gas is recirculated in a cylinder 10.
Patent JP-S63127315-A (JP)
Title: Data terminal equipment
Inventor: SHIMIZU HIROKIMI
IPC: G06F1/00
Filed: 1986-11-18
Abstract: PURPOSE:To continuously simply execute a preserved program at the time of applying a power supply by storing processing information into a backed up memory at application of power next in operating a switch means so as to turn off a power. CONSTITUTION:When a power switch of a power control circuit 7 is depressed during the operation of the equipment, whether the application program is to be continued or executed again is discriminated and in case of consecution, the program is consecuted and the information of a CPU 1 and the status of device are preserved in a main memory 2. Then a flag F1 commanding the continuance of the application program is set to the memory 2 at the next power application. Then the equipment power of the circuit 7 is turned off. Moreover, in case of re-execution of the application program, the re-execution flag F2 of the memory 2 is set to turn off the equipment power supply. Through the constitution above, the application program is simply and consecutively executed at the time of applying a power supply.
Patent JP-H09112063-A (JP)
Title: Base isolation method of structure and base isolation structure
Inventor: YAMAMOTO MASAFUMI
IPC: E04H9/02
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To extensively apply a base isolation system by laminated rubber by reducing drawing force caused by an overturning moment generated at the time an earthquake which becomes a trouble at the time of applying the base isolation system by the laminated rubber to a flat building an aspect ratio of which is high. SOLUTION: When earthquake force F works on a building of height H, an overturning moment F.H/2 is generated. Therefore, it is cancelled when horizontal force in the same direction in the same degree as horizontal force F/2 is given to a top of the building. Consequently, auxiliary structures 3 are provided at both outside positions of a base isolation building 1 an aspect ratio of which is high. Thereafter, the structures 3 and a top part of the base isolation building 1 are connected to each other by a tie beam 4 transmitting only the horizontal force by constraining it. Thereby, horizontal force in the same degree as the horizontal force generated in a base isolation layer is given from the structures 3 at the time of an earthquake. Consequently, it is possible to improve earthquake-proof safety of the building.
Patent JP-2001091243-A (JP)
Title: Resetting device for graphic measuring equipment
Inventor: KUBO AKIO
IPC: G01B21/28
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a resetting device in a graphic measuring equipment having no possibility or zeroising a counter and a display part even if a locking device is actuated by a mistake during measurement. SOLUTION: An apparatus body 2 is provided with a locking device 8 to lock a measuring rod at a reference position along its center line. If the locking device 8 is opened, a switch D is actuated, a reset signal (d) is generated and is inputted in a computer 10 via a logic 20 so as to zeroise its counter and display part 6, while a resetting control signal (d1) of the computer 10 is inputted in the logic circuit 20 so as to give no possibility of zeroising the counter and the display part 6 during measurement. Or, the locking device 8 is provided with a reset inhibiting pin drawn in the locking device 8, when the measuring rod 3 is locked and projecting from the locking device during measurement.
Patent JP-S62133588-A (JP)
Title: Graphic recognizing device
Inventor: UCHIMURA KENICHIRO
IPC: G06T7/60
Filed: 1985-12-06
Abstract: PURPOSE:To recognize exactly a symbol of a circuit diagram, etc. by providing a symbol recognizing means for extracting a feature point of a boundary of a signal line and the symbol, and recognizing the symbol concerned. CONSTITUTION:A symbol recognizing part 7 refers to a position coordinate of a feature point related to each symbol which has been stored in a symbol feature point table 6, and calculates an area for extracting a feature (feature of a boundary point) of a boundary point of a signal line and the symbol. Subsequently, a recognition of the symbol is executed by extracting the position coordinate of the feature point which has been stored in the feature point table, and the feature of the boundary point contained in said area, and collating a feature of a symbol obtained from information such as a position, a classification, the number of pieces, etc., of the feature point concerned, and a symbol recognition dictionary 8.
Patent JP-H09182753-A (JP)
Title: Catheter device for two-dimensional ultrasonic examination of intravascular image
Inventor: YOCK PAUL G
IPC: A61B19/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To enable an intravascular image of the arterial/venous system of a patient to be visualized by continuously scanning the interior of the blood vessel with an ultrasonic energy. SOLUTION: A catheter device for obtaining an intravascular image of the arterial/venous system of a patient is equipped with a flexible tubular element, an ultrasonic converter device and an electronic circuit device for forming a blood vessel image, connected to the ultrasonic converter device and supported by the flexible tubular element. The ultrasonic converter device has at least, one rotary member 26 which is freely rotatable and movable in the axial line direction, and at least, one ultrasonic converter 52 attached to a rotating part 26.  The catheter device is operated to direct an ultrasonic energy to the inner wall of a blood vessel, and a device is also provided for continuously rotating the rotary member 26 in order to form a blood vessel image by receiving the ultrasonic energy reflected from the inner wall of the blood vessel and also to scan the blood vessel with the ultrasonic energy.
Patent JP-H03140246-A (JP)
Title: Printing area detecting device of printer
Inventor: BUEE AANORUDO
IPC: B41F33/00
Filed: 1989-10-20
Abstract: PURPOSE: To eliminate setting by altering an amplification of a measurement signal at each time even if a type of a printing plate is changed by connecting outputs of amplifiers for amplifying measurement value signals input from respective sensors to inputs of an amplifier constituting group, connecting control input of the group one opening/closing unit and further connecting its output to an input of an A-D converter. CONSTITUTION: The print surface sensing device comprises sensors for measuring columns of ink section area extent, sensor amplifiers 1, 2, 3, n and an amplifier constituting group 4 connected to them. A measurement signal amplification factor of the group 4 is externally switchable. A predetermined amplification factor corresponding to a type of each printing plate is obtained only by once, and previously set to the group 4. A suitable amplification factor stage is switched via an opening/closing unit 5. The switching operation of this case is conducted based on an input of the printing plate type corresponding to a computer. Measured value amplified corresponding to the type of the plate is converted into a digital signal via an A-D converter 6, and sent to the computer for its calculation.
Patent JP-H02120080-A (JP)
Title: Production of thermal recording material
Inventor: KAWAMURA MASATO
IPC: B41M5/40
Filed: 1988-10-28
Abstract: PURPOSE:To obtain a favorable thermal recording material remarkably superior in recording density and image quality and free from a scum adhesion to a thermal head by providing a coating composition mainly composed of a pigment having a specific oil absorption and an adhesive as an intermediate layer, and using near infrared rays for setting or drying the intermediate layer. CONSTITUTION:In the production of a thermal recording material formed by successively providing an intermediate layer and a recording layer on a substrate, the intermediate layer is made of a coating composition mainly composed of a pigment having an oil absorption of 80cc/100g or more according to a JIS K-500 method and an adhesive, and the intermediate layer is set or dried by using near infrared rays. As the pigment specified in oil absorption, particularly a calcined clay and an amorphous silica having superior heat insulating properties and a higher effect of improving a recording sensitivity are most preferably used among various pigments. If the oil absorption of the pigment is less than 80cc/100g, an effect of improving sensitivity, image quality, and others cannot be expected. The pigment of 80cc/100g oil absorption is incorporated in the amount of at least 60wt.% per total pigments. If the content of the pigment is less than 60wt.%, a required effect cannot be expected.
Patent JP-H04148414-A (JP)
Title: Cursor controller
Inventor: ICHINOHE NORIYUKI
IPC: G06F3/038
Filed: 1990-10-12
Abstract: PURPOSE:To smoothly move a cursor by varying time receiving data from a moving-type cursor pointing device through the use of coordinate counters. CONSTITUTION:The X-coordinate counter 1 and the Y-coordinate counter 2 input data output signals 101 and 201 from the pointing device and reset signals from X and Y-coordinate control circuits 3 and 4, and transmit data output signals 102 and 202. Comparison circuits 5 and 6 input data output signals 304 and 401 from the X-coordinate control circuit 3 and the Y-coordinate control circuit 4, and data output signals 701 and 801 from Y-coordinate registers 7 and 8, and transmit control signals 501 and 601. A control circuit 9 inputs the data output signals 301 and 401 from the X-coordinate control circuit 3 and the Y-coordinate control circuit 4, and transmits data output signals 901 and 902. Thus, the cursor can smoothly be moved regardless of the moving amount of the pointing device by varying data receiving time from the pointing device.
Patent JP-H11110927-A (JP)
Title: Information recording and reproducing device
Inventor: INAGAKI TATSUHIKO
IPC: G11B21/02
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To make a head positioning highly accurate by allowing a head positioning mechanism to be provided with the head carriage supported freely rotatably around a prescribed rotary shaft and a driving force imparting mechanism imparting a driving force on the head carriage and generating forces of a rotational direction and a radial direction with respect to the head carriage. SOLUTION: A rotational torque is applied to a head carriage 10 by a driving resultant force F0 to generate a rotational acceleration in the carriage and the position signal preliminarily recorded on a magnetic disk 1 is detected with a magnetic head 2 and the magnetic head 2 is positioned to a desired recording track by controlling a current to be applied to a coil 21 with a control circuit. Thus, since the direction of the resultant force F0 is always made coincide with a straight line connecting the rotational center and the magnetic head 2, the direction of a vibration by the exciting force of a translating method becomes roughly perpendicular to the tracking direction shown with the arrow Q and even when vibrations are generated, the vibrations become non-interference in the direction of the head positioning.
Patent JP-H04151494-A (JP)
Title: Heat pipe type heat transmitting device
Inventor: ASAI SHUNJI
IPC: F28D15/02
Filed: 1990-10-12
Abstract: PURPOSE:To circulate heat medium between an upper heat-absorbing device and a lower radiator and to transmit heat from the upper heat-absorbing device to the lower radiator by a method wherein a lower part of an ascending pipe for communicating an upper liquid reservoir with a lower liquid reservoir is provided with means for pushing up liquid heat medium. CONSTITUTION:A heat absorbing device 1 for gasifying heat medium with an inputted heat from a heat source is disposed above, and a radiator 3 communicated at its upper part with a descending pipe 2 communicated with an upper part of the heat absorbing device 1 is disposed below the heat absorbing device 1A bottom part of a lower liquid reservoir 4 communicating with a radiator 3 through a check valve 11 and an upper part of an upper liquid reservoir 6 are communicated by an ascending pipe 5. A lower part of the liquid reservoir 6 provided with cooling fins 7 is communicated with a lower part of the heat absorbing device 1 so as to construct a closed loop heat pipe. The lower part of the ascending pipe 5 is provided with a pushing up means for heat medium for use in winding an electrical heater 8 or installing a pump 9, thereby the heat medium can be circulated in the heat pipe and then the heat can be transferred to the flower radiator.