baber/WOPTO huggingface dataset:
Patent JP-H02221100-A (JP)
Title: Continuously extruding gear jack
Inventor: YONEMITSU TAKAYUKI
IPC: B66F3/10
Filed: 1989-02-22
Abstract: PURPOSE:To make it possible to utilize the powerful extruding force of a gear jack in a wide field by piercing a bolt provided with the threads of the same inclination into the center of the rotating gear base plate of the gear jack so as to form a spindle fixed therein. CONSTITUTION:A spindle, a bolt provided with the threads of the same inclina tion and angle, is fixed piercing the center of a rotating gear base plate 2. Shield tubes 4 are provided outside the spindle 1. The inside of the shield tube 4 is partly provided with threads to be engaged with those of the spindle 1 and the outside is fully provided with threads. When this gear base plate 2 is rotated in one direction, one side performs extrusion and the other side performs lead-in simultaneously. When this motion is completed on both sides, the rotating gear base plate 2 is reversely rotated, and thus the extruding side starts lead in and the lead in side starts extrusion.
Patent JP-S51117241-A (JP)
Title: Condenser-discharge type ignition means
Inventor: NAKAMURA MASASHI
IPC: F02P15/10
Filed: 1975-04-07
Abstract: PURPOSE:A condenser-discharge type ignition means adapted for performance of superior ignition applicable to any structure of combustion chamber.
Patent JP-H06259895-A (JP)
Title: Device for fixing guide shaft
Inventor: AOKI TAKESHI
IPC: G11B21/02
Filed: 1993-03-03
Abstract: PURPOSE:To prevent the resonance phenomenon produced between a pickup and a disk by inserting an elastic supporting member formed with a shaft hole through which a tip of a guide shaft is inserted into a supporting hole formed on a fixed substrate and fixing it. CONSTITUTION:The part 7b with small diameter provided on the tip of the guide shaft 7 is inserted to the shaft hole 8a formed on the elastic supporting member 8. Next, the tip of the guide shaft 7 is inserted into the supporting hole 9 formed on the supporting part 10 of the fixed substrate 4 together with the supporting member 8 to fix the guide shaft 7. By this procedure, a vibration generated from the main body of pickup is not transmitted to the fixed substrate 4 through the guide shaft 7, then the resonance produced between the pickup and the disk is prevented. Also, the positional deviation of the shaft 7 is prevented even though the member 8 is deformed due to the ambient temperature rise.
Patent JP-H03245513-A (JP)
Title: Forming method for margin of metallized film
Inventor: SASAKI TOSHIHIRO
IPC: C23C14/56
Filed: 1990-02-23
Abstract: PURPOSE:To unnecessitate alignment to be performed when a margin is formed, and to make it possible to freely change the processing width of the margin by a method wherein a laser beam is applied to the edge face of a wound metallized film reel, and metal is removed in the prescribed width from the above-mentioned edge face. CONSTITUTION:The laser beam 4 emitted from an oscillator 3 is condensed by a condensing lens 5 while a metallized film reel 1, which is wound in prescribed width on a conveyor 2, is being shifted and it is applied to the edge face of the reel 1 while the condensed light is being scanned in the prescribed width by a mirror 6 which repeats a reverse rotation. The projected laser beam is selectively absorbed by the metal, the metal is sublimated and removed from the edge face by the intensity of the laser beam and the time of irradiation, and a margin is formed.
Patent JP-H02224433-A (JP)
Title: Competition control system
Inventor: MUNAKATA KOICHI
IPC: H04L12/40
Filed: 1989-02-27
Abstract: PURPOSE:To decrease probability that packet data is transmitted continuously from an optional device by making preferential correction data to be added to packet data to be sent continuously to an acquired transmitter into the pattern of the lowest priority when the transmitter is acquired. CONSTITUTION:In one of the devices 1, after the completion of the transfer of the packet data, in the case where the continuous packet data remains still in a data sending circuit 14, an informed preferential correction data generation circuit 16 generates the preferential correction data of the pattern to give the lowest priority, and supplies it to an address control circuit 13, and indicates the acquisition of a sending right by turning V in a decision circuit 15 into '1'. Therefore, when the packet data is sent simultaneously from plural devices 1, the logical value of each bit of the data fetched from a bus line 2 is controlled by the logical value if the preferential correction data of the highest priority. thus, the priority of the transmission between respective devices is averaged better.
Patent JP-S61201180-A (JP)
Title: Device for processing synthetic aperture radar picture image
Inventor: KASHIWARA HIROSHI
IPC: G01S13/90
Filed: 1985-03-05
Abstract: PURPOSE:To make possible to extract a stationary target and a moving target by providing an azymuth reference function generating means associated with the stationary target and the moving target and extraction azymuth compressing means for extracting the moving target along with the stationary target. CONSTITUTION:The received data inputted at 101 are range-compressed 1 and supplied through a corner turning circuit 2 to a doppler frequency shift circuit 31. The shifting doppler frequency generated 37 and a range curvature function are supplied to the circuit 31 and a range curvature correction circuit 33. The data inputted to the circuit 31 are subjected to frequency shifting and supplied through a FET circuit 32 to the circuit 33. In the circuit 33, the data introduced at the circuits 32, 37 are subjected to range curvature correction so as to be supplied to an azymuth compression circuit 34 to undergo azymuth compression by the azymuth function outputted 35. The input from the circuit 34 is subjected to multifiltering by a multifiltering circuit 36 for outputting stationary and moving target azymuth compression data 301, 302.
Patent JP-H06226213-A (JP)
Title: Unpolished rice screening device
Inventor: FUJIOKA SADAKAZU
IPC: B07B13/00
Filed: 1993-02-08
Abstract: PURPOSE:To improve the quality after screening of husked rice by decreasing the amt. of the brown rice in the husked rice to a permissible value or below in screening of the husked rice. CONSTITUTION:Whether the husked rice sample subjected to expulsion of immature grains in a grain thickness screening machine 4 is brown rice or not is detected and the brown rice content is calculated in accordance with the result thereof in an appearance detector 7. A central control unit compares the calculated brown rice content with a predetermined reference value. The unit raises the rotating speed of the rotary screening cylinder of, for example, the grain thickness screening machine 10 slightly higher than the ordinary speed in order to decrease the brown rice content if the detected brown rice content exceeds the reference value. Consequently, the brown rice content occupied in the husked rice which is discharged from the grain thickness screening machine 10 and is housed temporarily in a storage tank 11A is decreased to the permissible value or below.
Patent JP-2000243628-A (JP)
Title: Chip part and manufacture thereof
Inventor: ICHIKAWA MASABUMI
IPC: H01F17/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a chip part together with its manufacturing method wherein manufacturing is easy, flexibility in design is high, and a manufacturing cost is reduced while coping with chip mounting for bulk. SOLUTION: A coat which is to be a circuit element is formed at a cylindrical element body comprising a ceramic insulating body, the cylindrical element bodies are arrayed with a drive-in jig, its one end is inserted in an opening of a first metal plate comprising an opening to which the element body is jointed, the end part of the element body is connected and fixed to the first metal plate, the other end of the cylindrical element body is inserted in the opening of a second metal plate comprising an opening to which the element body is jointed, the end part of the element body is connected and fixed to the second metal plate, a resin is packed between two metal plates for cure, and then the two metal plates and a resin 30 are cut to unit sections, providing individual chip parts.
Patent JP-S54136463-A (JP)
Title: Heat pipe
Inventor: MIYAZAKI YOSHIROU
IPC: F28D15/02
Filed: 1978-04-14
Abstract: PURPOSE: To improve stability and heat conveying capability by providing inside of a condensing unit with such a structure that a part of the condensing unit is located a little inner than inside of a pipe constituting a portion between the condensing unit and an evaporating unit.  
     CONSTITUTION: A condensing unit 5 is to have such a structure that is inside's position in the radial direction becomes a little inner than radial-wise position of intermediate section between the condensing unit 5 and an evaporating unit 4. By doing so, a liquid 6 generated on an interior surface of the condensing unit 5 falls down from a bottom-end section 7 of an interior surface of the condensing unit 5 onto a direct evaporating unit 2, and therefore, the evaporating unit 2 is in no case dried. By enabling the liquid 6 to rapidly depart from interior surface of the evaporating unit 5, stability and heat-conveying capability are to become increased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60188965-A (JP)
Title: Formation of image by electrophotography
Inventor: EBARA TOSHIYUKI
IPC: G03G15/00
Filed: 1984-03-07
Abstract: PURPOSE:To obtain a sharp image by uniformly electrostatically charging an a- Si photosensitive body, and imagewise exposing it to form an electrostatic latent image, and before said 2 steps of uniform charging and imagewise exposure, uniformly charging it to the same polarity as said uniform charging, and uniformly exposing the photosensitive body to perfectly erase the optical image memory of the preceding cycle of image formation. CONSTITUTION:An a-Si photosensitive body 1 is rotated in the arrow direction, and an image is formed. At that time, before the image formation, the body 1 is uniformly charged to the same polarity as said uniform charging, and uniformly exposed to erase the image memory of the preceding image forming cycle. As a result, although optical memory is perfectly erased, since uniform charging current at the time of the next image formation does not increase so much, there is no danger of production of ozone and leakage of current. Uneconomic enlargement of parts necessary for supplying large current at the same time can be prevented. Since preexposure light intensity can be lessened, and dark current in the next cycle of image formation does not increase. Accordingly, a ghost image can be perfectly eliminated, a sharp image is obtained, and operation can be made safe and economic.
Patent JP-S59168476-A (JP)
Title: Elastic tube of roller for fixing device
Inventor: SAKURAI MASAAKI
IPC: G03G15/20
Filed: 1983-03-16
Abstract: PURPOSE:To reduce a material and cost and fixing performance for a long period by attaching and detaching an elastic tube to and from a roller as an object of attachment, and providing a engagement part which engages with the roller. CONSTITUTION:A surface layer 40 has four linear projection streaks 41, 42, 43, and 44 to the overall length in the roller axial direction of the circumferential surface as engagement parts so that it is held in tight contact with the roller body. Those projection streaks engage with grooves in the roller body 30 to couple the both in one body. Further, the whole body is formed in a tube shape, so the surface 40 is provided with annular projection surfaces 41a, 42a, and 43a in its internal layer. Those projection surfaces engage with the annular grooves of the roller 30 to engage the both in one body. This constitution reduces the materials and cost and maintains the fixing performance for a long period.
Patent JP-H09236644-A (JP)
Title: Magnetic potentiometer
Inventor: MIZOGUCHI KAZUKI
IPC: G01R33/07
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic potentiometer wherein, independent of measurement position, sensitivity is constant. SOLUTION: On the upper surface of a projecting part 1a of a fixed magnetic plate 1, a linear hole IC11 is fixed, and, magnets 4 and 5 are assigned on bath end surfaces of the fixed magnetic plate 1 so that their magnetism are opposite to each other. In addition, at the position facing the fixed magnetic plate 1, a movable magnetic plate 12 is, while its free movement is allowed, assigned in non-contact manner. When the movable magnetic plate 12 shifts, the balance of magnetic flux of both magnets 4 and 5, being off set near the center position, collapses so that the sensitivity at the beginning of shifting becomes more sensitive. Meanwhile, even when the movable magnetic plate 12 moves up to an end part, the magnets 4 and 5 do not approach the linear hole IC11 since the magnets 4 and 5 are fixed and no movement is allowed, so no abrupt change occurs in magnetic flux density.
Patent JP-H10238145-A (JP)
Title: Nursing dwelling
Inventor: OKADA MAKOTO
IPC: E04H1/12
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a dwelling at which nursing is comfortably performed, which is inexpensive and whose construction period can be shortened. SOLUTION: A dwelling 1 wherein sliding door type entrances 2, 3 are provided on the two faces of the long side of a substantially rectangular parallelepiped, the entrances 2, 3 are at the same level as an indoor floor face 1a, a bed 5 and a toilet stool 7 in a shower room 6 partitioned by a doorway 4 provided in the dwelling are provided is previously manufactured by steel structure in a factory. At a setting site the entrances 2 of the nursing dwelling 1 is neared to a main house 20 so that it faces the entrance of the main house 20, and after the floor face 1a of the nursing dwelling 1 is set to be at the substantially same level as the floor face of a room provided with the entrance of the main house 20, a deck 11 is framed at the substantially same level as the entrance 2 between the entrance 2 of the nursing dwelling 1 and the entrance of the main house 20.  The floor material 12a of a veranda 12 is attached so that it is at the substantially same level as the entrance 3 on the outdoor side of the other entrance 3. The floor material 12a of the side face from the entrance 3 on the veranda 12 is inclined so that it is connected to the ground face on which the nursing dwelling 1 is set in the form of a slope and made shape having a slope part (passing part) 12b.
Patent JP-H04279471-A (JP)
Title: Package cushioning body
Inventor: SUZUKI KENJI
IPC: B65D81/113
Filed: 1991-03-08
Abstract: PURPOSE:To obtain a package cushioning body inexpensive to produce and simple in structure by providing a main cushioning part to enclose the end part of an object to be packaged, outer side walls and passage parts in contact with the inner surface of a packaging case and cushioning projection pieces in contact with the inner surfaces of the side plates of the packaging case. CONSTITUTION:A sheet of package cushioning plate is bent to make up a pair of outer side walls 26 having a main cushioning part 34 and passage parts 34 and a pair of cushioning projection pieces 27 passing through the passage parts 33 in a three-dimensional form. The fabricating operation does not require the use of any tape or any adhesive bonding. The cushioning body 17 thus formed is received in a packaging case with the end part of an object covered with the main cushioning part 34, the end parts of a pair of the outer side walls 26 in contact with the inner surface of the packaging case and a pair of the cushioning projection pieces 27 in contact with the inner surfaces of the corresponding side plates of the packaging case. For this reason, the outer side walls 26 and the cushioning projection pieces 27 retain the main cushioning part 34 in spaced-apart condition from the inner surface of the packaging case, the outer side walls 26 prevent the main cushioning part 34 from moving lengthwise of the object and the cushioning projection pieces 27 prevent the main cushioning part 34 from moving width-wise of the object.
Patent JP-S58161874-A (JP)
Title: Glass edge fixing by caulking for time piece case with glass edge
Inventor: OGUCHI TAKEO
IPC: G04B39/02
Filed: 1982-03-19
Abstract: PURPOSE:To reduce the correction man-hour while preventing deformation due to a caulking by rolling a roller on a glass edge with the application of an appropriate force as used for the caulking parts of the glass edge and the body so as to caulk the entire or a part thereof. CONSTITUTION:A caulking roller 1 has a roller shaft 2, a bearing 3 for supporting the shaft and a bearing holding member 4 for holding the bearing. When caulking a glass edge 9 on a body 10, after the glass edge 9 and the body 10 are put together and set on a jig 8. It is fixed vertically with a holder 13 and an air pressure is fed into a cylinder chamber 6 with an air pressure valve or the like from an air pressure source 15 to push the caulking roller 1 to the inside surface 8a of the jig 8. Then, a projection 18 on the glass edge is caulked to fix the glass edge 9 on the body 10. This method enables the subdivision of the caulking to prevent the deformation due to the caulking thereby reducing the correction man-hour.
Patent JP-H07253585-A (JP)
Title: Liquid crystal display device
Inventor: MATSUNAGA KUNIYUKI
IPC: G02F1/1343
Filed: 1994-03-15
Abstract: PURPOSE:To prevent generation of a pattern disconnection defect by providing the edges of an insulating film with a first direction edge of inclination of a first angle with the extension direction of a conductive film and a second direction edge of inclination of a second angle with the first direction edge. CONSTITUTION:The edge of the insulating film G1 has the first direction edge PEG 1 of the inclination of the first angle (90 deg.) with the extension direction of a video signal line DL, the second direction edge PEG of the inclination of the second angle (90 deg.) with the first direction edge and the third direction edge PEG 2 of the inclination of the third angle (90 deg.) therewith. In such a case, the probability that all of the first direction edge PEG 1, the second direction edge PEG and the third direction edge PEG 2 are not taper etched is extremely low. Then, the disconnection of the video signal line DL at the edge of the insulating film G1 is prevented. In addition, the disconnection of the signal line DL is prevented even in the leftward projecting part of semiconductor layers AS, d0.
Patent JP-H09237408-A (JP)
Title: Magneto-resistance effect type magnetic head and its manufacture
Inventor: YAOI TOSHIHIKO
IPC: G11B5/39
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide the MR head having a structure capable of thinning head constituting elements in thickness without increasing electric resistance of electrodes and to provide a suitable manufacturing method of such an MR head. SOLUTION: A magnetic sensitive part 1 consisting of the MR elements 10 and laminated parts 2, each consisting of at least a magnetic domain control film 12 and a 1st electrode film 13, joined to both ends of the magnetic sensitive part 1 are formed facing an opposite contact surface of a mangetic recording medium, and each laminated layer part 2 is electrically connected with a main electrode part 3 consisting of a 2nd electrode film 14 which is larger in film thickness than the 1st electrode film 13 in the laminated layer part 2 at a position apart from the part 2a joined to the magnetic sensitive part 1. The main electrode part 3 is approximately equalized to the laminating layer part 2 in film thickness, and is held between paired magnetic shield plates 4 via nonmagnetic insulating films.
Patent JP-S54135892-A (JP)
Title: Preparation of phenolic copolycondensation resin
Inventor: HORIUCHI HIROSHI
IPC: C08G8/08
Filed: 1978-04-13
Abstract: PURPOSE: To obtain a phenolic copolycondensation resin having well balanced storage stability and fast curing characteristics, by subjecting a phenol and formaldehyde to copolycondensation wherein a highly active compound, e.g., resorcinol, and a reactive group, e.g., methylol group, are present.  
     CONSTITUTION: A phenol and/or a phenolic formaldehyde precondensate having a molecular weight of 200W600 is reacted with formaldehyde in an amount to give 0.5W2 moles, preferably 0.8W2 moles, based on 1 mole of phenolic nucleus of a total of methylol and dimethylene ether groups in a reaction product (A) in the presence of an alkali catalyst at not more than 60°C. The reaction product (A) and a compound shown by the formula (R 1  is H or 1W12 C alkyl; X is OH, NH 2 , OCOR 2 , or OR 3 ; R 2  and R 3  are 1W4C alkyl) in an amount of 0.1W0.8 mole, preferably 0.2W0.5 mole based on total of methylol and dimethyl groups are subjected to copolycondensation at 50W110°C and adjusted to pH 8W12. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54136274-A (JP)
Title: Semiconductor device
Inventor: HAYAFUJI TAKANORI
IPC: H01L29/167
Filed: 1978-04-14
Abstract: PURPOSE: To greatly increase the noise characteristics, leakage current characteristics, and switching characteristics, by forming the semiconductor element to the semiconductor layer in which the oxygen concentration is specified to 5×10 15  to 1×10 18  atoms/cm 3 .  
     CONSTITUTION: By specifying the oxygen concentration of the semiconductor substrate used as 5×10 15  to 1×10 18  atoms/cm 3 , the advantages of the substrates obtained from the Cyochralshi method and the floating zone melting method are taken and the occurrence of crystal defect is avoided. That is, the first material used for the manufacture of semiconductor elements is not made selectively such that the crystal by the Cyochralshi method or the crystal by the floating zone method is taken, and the oxygen concentration which is the essential factor of the crystallization defect is specified. Thus, the concentration of oxygen is taken less than the limit of solubility at various heat treatment temperatures, and the growing of the educt due to excessive oxygen is restricted and the pinning effect is increased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08241638-A (JP)
Title: Circuit body laminating device
Inventor: KOYAMA TAKESHI
IPC: B29L9/00
Filed: 1995-03-03
Abstract: PURPOSE: To match two insulating sheets for pinching conductors without generating positional displacement. CONSTITUTION: In a circuit body laminating device, two insulating sheets 6, 7 respectively having connection holes 11, through which conductors 14 can be exposed, and plural conductors 14 to be arranged between both the insulating sheets 6, 7 are adhered to each other by a pair of heat rollers 4. These two insulating sheets 6, 7 are formed with plural positioning holes 8 with an equal pitch, and the periphery of a rigid roller 3 of the heat rollers 4, which are formed of an elastic roller 2 and a rigid roller 3, is provided with plural guide projections 9 corresponding to the positioning holes 8. Projection length L of the guide projection 9 is set at two times or more of the plate thickness of one insulating sheet 6 or 7.