baber/WOPTO huggingface dataset:
Patent JP-H05198438-A (JP)
Title: Chip-shaped inductor and manufacture thereof
Inventor: AOBA HIDEO
IPC: H01F27/29
Filed: 1992-01-21
Abstract: PURPOSE:To prevent the protruding and the position deviation of a lead wire by providing the constitution, wherein a hole is opened, the lead wire is inserted into a lead-wire mounting hole, then, the lead wire is held, and the lead wire is provided apart from a drum core. CONSTITUTION:Flanges 23 are provided at both ends of a ferrite magnetic core 22 in a drum core 21. A pair of lead wires 24 are implanted and provided at the centers of the flanges 23. A winding is wound around the ferrite magnetic core 22 of the drum core 21. Both terminals of the winding are hooked and connected on the lead wires 24 and a coil is formed. A terminal part 10 has a lead-wire mounting hole 6 for mounting each lead wire 24, an opening 5, which is narrower than the lead-wire mounting hole 6, and cut groove, which is asymmertical on the right and left sides and formed by the extension from the lead-wire mounting hole 6. The drum core 21, the lead wires 24, the coil and the parts of the terminal parts 10 are embedded in an insulating-resin external mounting body 41. This inductor is constituted of these parts. Thus, the expanding and contracting width for broadening the lead-wire mounting hole can be increased. Therefore the inductor is adequately fixed, and the positions of the terminal parts are not deviated.
Patent JP-H08218076-A (JP)
Title: Carbonizer
Inventor: YAMANE KENJI
IPC: C10B53/02
Filed: 1995-02-17
Abstract: PURPOSE: To provide a method of allowing individual components to surely function so as not to exert the influence to each component, even when thermal expansions occurs on the carbonization treatment. CONSTITUTION: A carbonization oven 1 is composed of a main body 11 of a horizontal rotary type, a cover 12 on the feeding side end and the cover on the discharging side end. The main body is supported with the inner cylinder and the outer cylinder where these cylinders are concentric, has an annular space between them and the inner cylinder is made relatively displaceable in the cylinder axis X direction but relatively undisplaceable in the circumferential direction. The driving power for the rotation from the motor 51 is transmitted by the pin transmitters 53 comprising a plurality of pins set to the circumference of the outer cylinder and the sprockets 52 which interlock with the transmissions.  This oven is installed on the base 2 through the covers on both side ends using regulating means to regulate the relative displacement of the outer part of the cylinder shaft toward the cylinder shaft, but permit the relative displacement of the inner part toward the cylinder shaft.
Patent JP-S57143766-A (JP)
Title: Head device
Inventor: AZUMA KOUICHI
IPC: G11B7/09
Filed: 1981-02-27
Abstract: PURPOSE:To achieve a head device with high reliability and less time aging change against temperature and humidity, by supporting a head element with a damper consisting of a laminated construction body made of an elastic body constituted of plate springs and a visco-elastic body constituted of rubber. CONSTITUTION:A damper 24 provided at the tail end of a cunti-lever 22 is constituted with a plate spring 25 made of metal and a rubber plate 26 of bellows construction. The rubber plate 26 has a spiral notch 29 at the external circumference of a center hole 27a of the surface. The amplitude can be taken larger with this spiral notch 29 and has an advantage not causing an axial torsional vibration, and the plate is a composite of the rubber plate 26 and the plate spring 25, then the time aging change against temperature and humidity can be made less with high reliability for the head device.
Patent JP-H07239232-A (JP)
Title: Drive detection circuit for piezoelectric vibration gyroscope
Inventor: ONO NAGAYUKI
IPC: G01C19/56
Filed: 1994-02-28
Abstract: PURPOSE:To obtain constant detection sensitivity regardless of temperature by connecting a temperature compensation circuit containing a thermistor to the detection terminal of a piezoelectric vibrator and compensating the fluctuation of the output voltage from the vibrator. CONSTITUTION:In a high temperature state of 80 deg.C, for example, the resistances of thermistor 13 and 14 become small and therefore, due to the voltage dividing effect with a voltage dividing circuit with a parallel circuit of a resistor 15 in a temperature compensation circuit and a thermistor 13 and a resistor 17 and a voltage dividing circuit with a parallel circuit of a resistor 16 and a thermistor 14 and a resistor 18, the input voltage of a differential amplifier circuit 19 and an additional amplifier circuit 20 become relatively large. And the decrease of the output voltage from the piezoelectric vibrator is to be corrected. It is reversed in low temperature state below 0 deg.C. Thus, stable detection sensitivity not affected by the environmental temperature change can be obtained.
Patent JP-S63196396-A (JP)
Inventor: YAMAZAKI TATSUO
IPC: B26D3/24
Filed: 1987-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05222046-A (JP)
Title: Fluorine-containing phthalocyanine compound and its production
Inventor: ITO HIDEKI
IPC: A61L9/01
Filed: 1992-02-17
Abstract: PURPOSE:To obtain a new compound, soluble in organic solvents and water and useful as especially a deodorant, a catalyst, etc., in oxidation-reduction reaction. CONSTITUTION:The objective compound of formula I [R1 to R8 are F, SZ (Z is 1-4C alkyl, naphthyl, phenyl, etc.); M is Fe or Ni; n is 1-4]. This compound of formula I is obtained by reacting a phthalonitrile compound of formula II [P and Q are F, OY (Y has the same meaning as that of Z) or SZ] with a metallic carbonyl compound of the formula Mm(CO)n (CO is carbonyl; m is 1-3; n is 1-12) in an organic solvent (e.g. chloronaphthalene) at 100-300 deg.C. 3,4,5,6-Tetrafluorophthalonitrile is cited as the compound of formula II and Fe(CO)5, etc., are cited as the metallic carbonyl compound.
Patent JP-H08222185-A (JP)
Title: Gas discharge tube
Inventor: IKEDO TOMOYUKI
IPC: H01J61/09
Filed: 1995-02-17
Abstract: PURPOSE: To improve the stability of the operation of a gas discharge tube and prolong its life by bringing spacers into contact with the back face of a focusing electrode support member and the front face of an anode section, pressing the anode section to the front face of an anode support member, and keeping the interval between a focusing electrode section and the anode section. CONSTITUTION: Spacers 50 are arranged between the back face 21b of a focusing electrode support member 21 and an anode fixing plate 24b on both sides in an anode storage recess 25. The back face 24aA of an anode fixing plate 24a is pressed and fixed to the surface 25a of the anode storage recess 25 by the pressing force of the spacers 50. The interval between a focusing electrode section 29 and an anode section 24 can be invariably kept constant by the spacers 50. The trigger voltage of 350-500V, for example, is applied between a hot cathode 31 and the anode section 24. The thermoelectrons emitted from the hot cathode 31 discharge ultraviolet rays from an opening window 30 via an arc discharge.  Since the anode section 24 is firmly held by an anode support member 22 and a focusing electrode section 29 is held by the focusing electrode support member 21, they are not deformed at the high temperature caused by continuous luminescence over a long period.
Patent JP-H0827728-A (JP)
Title: Lifting-lowering guide apparatus for pontoon
Inventor: RARUSU GEE ODOHE
IPC: E01D15/14
Filed: 1990-02-13
Abstract: PURPOSE: To eliminate disadvantages caused by obstacles of unnecessarily raised part by positioning the front end of a columnar body erected from the water bottom below the water level and connecting a cylindrical body which is lifted and lowered, while guiding the columnar body to a horizontally floating pontoon. CONSTITUTION: The front end of a columnar body 1 erected from the water bottom is positioned below the water level, and a cylindrical body 2 opened at the lower end to guide the outer peripheral face of the columnar body 1 is inserted in the columnar body downward from above to connect the main body 3 of the pontoon to the upper end of the cylindrical body 2. The cylindrical body 2, fitted to the columnar body 1 moves vertically according to the rising and falling movement of the water level to release a user from such bothersome works as in conventional cases, in which a pontoon is moored to a vertical bar projected high above the water level by a string or the like and anchors are dropped crosswise.
Patent JP-H07239867-A (JP)
Title: Method and device for collating expected value
Inventor: YAMAGATA HIDEKI
IPC: G06F17/50
Filed: 1994-02-28
Abstract: PURPOSE:To shorten the time required for overall collation by performing detailed collation only at the time when non-coincidence is detected by quick comparison in collation with a block as the unit. CONSTITUTION:A simple comparison processing part 3 reads out expected value signal data 1 and output signal data 2 for every blocks as unit and compares data for block unit check stored in specific parts of blocks with each other to specify blocks where noncoincidence occurs. A noncoincidence block display part 4 displays the expected value collation result, for every block as unit. A detailed comparison execution control part 6 receives the comparison result of the simple comparison processing part 3 to control the execution of detailed comparison. A signal data expansion processing part 6 generates expanded signal data of noncoincidence occurrence blocks. A detailed comparison processing part 7 compares expanded signal data in the order of time to detect the noncoincidence between signal data change times and that between signal values of signal data and specifies the time. A noncoincidence change point time display part 8 displays the time, which is specified by the detailed comparison processing part 7 and at which data is changed to bring about the non-coincidence, as the detailed expected value collation result.
Patent JP-H07236400-A (JP)
Title: Self-propelled controlling machine for fruit tree
Inventor: IWAMOTO MAMORU
IPC: A01M7/00
Filed: 1994-02-28
Abstract: PURPOSE:To provide a self-propelled controlling machine for fruit tree, capable of reducing damages due to contact of the upper half of a worker's body with a branch, a fruit tree, etc., when traveling under a trellis or between trees. CONSTITUTION:A seat 5 is arranged at the middle part between track belts in the front end part of a crawler type running gear 1 and a chemical tank 8 is arranged behind the seat 5. An engine (E) and a power sprayer (P) are set behind the chemical tank 8 and spray nozzles 9 are arranged in a fan shape behind the engine (E) and the power sprayer (P). This controlling machine for fruit tree is designed so that both the crawler type running device 1 and the power sprayer (P) may be driven by the engine (E).
Patent JP-S62187091-A (JP)
Title: Optical information recording medium
Inventor: KANNO TOSHIYUKI
IPC: G11B7/246
Filed: 1986-02-14
Abstract: PURPOSE:To enhance reflectivity or recording sensitivity and to stabilize the writing or reproduction of an optical signal, by forming an optical information recording medium by providing a recording layer containing an org. dye represented by a specific general formula to a substrate. CONSTITUTION:An org. dye represented by formula I (wherein R1 is a 1-6C alkyl group, an aralkyl group or a phenyl group, A is group represented by formula II, X is an anion such as perchlorate or iodide, Y is a 1-18C alkyl group, m is an integer of 1 or 2 and Z is a phenyl group, a hydroxyl group or a carboxyl group) is dissolved in a solvent to prepare a coating solution which is, in turn, applied to a substrate 1 such as plastic to provide a recording layer 2. The thickness of the recording layer 2 is pref. 30-500nm. Recording and reproduction are performed by condensing laser beam 3 to the recording layer 2 by a condensing lens in a spot form having a size of 0.8-1.5mum.
Patent JP-H03235303-A (JP)
Title: Clamp
Inventor: MORITA TAMAO
IPC: H01F7/02
Filed: 1990-02-10
Abstract: PURPOSE:To prevent a cover from loosely opening by providing the permanent magnet, or the like of an attracting piece with a long/short diameter opening, to which the ferromagnetic projection of an attracted piece is inserted, and also erecting the necessary part of the ferromagnetic plate of the attracted piece. CONSTITUTION:The nonmagnetic case 4 and the permanent magnet 1 of an attracter A, which forms a clamp with an attracted piece B, are provided with a long/short diameter openings 4a and 1a, in which the ferromagnetic projection 3a of the attracted piece B is inserted, whereby the attracted piece B is locked magnetically by the attracting piece A. If one tries to open the cover in the direction of the short diameters, where the space is small, for the openings 4a and 1a, the clamp piece 3c, erected at the necessary part, of the ferromagnetic plate 3 of the attracted piece B is clamped being attracted by the magnet 1, and the cover is opened only in the direction of the long diameters of the openings 4a and 1a. By this constitution, the opening of the cover of a bag, or the like is prevented from opening loosely.
Patent JP-H09229572-A (JP)
Title: Method for processing waste gs in melting of scrap
Inventor: KATAYAMA HIROYUKI
IPC: F27D17/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To enable a quite small amount of organic compound gas and dust contained in discharged gas to be reduced in a low cost and without producing any environmental problem by a method wherein organic compound gas contained in discharged gas is adsorbed with multi-porous carbonic substances in an adsorbing tower and removed by it, and the multi-porous carbonic substances are supplied to a scrap melting furnace and ignited. SOLUTION: Discharged gas of high temperature generated at a scrap melting furnace 1 is heat exchanged with raw material scrap at a scrap pre-heating furnace 2, thereafter it is cooled with a dry type discharged gas processing facility 3, dust is removed, the dust is sucked with a blower 8 and then discharged out of a chimney 9. The dry type discharged gas processing facility 3 is comprised of a primary dust collector 4, a dry type gas cooler 5, a secondary dust collector 6 and an adsorption device 7. As the primary dust collector 4, a cyclone, for example, is used and as the secondary dust collector 5, a bug filter or the like is used. Then, the discharged gas after cooling and dust removal is further passed through the adsorbing tower 7 having a filling layer of multi-porous carbonic substances and purified.  With such an arrangement as above, the organic compound gas and dust contained in the discharged gas can be removed in a substantial complete manner at the adsorbing tower.
Patent JP-S54122585-A (JP)
Title: Method of measuring moving resistance for articles being transferred in pipe conveyance
Inventor: HISAMITSU NAGAFUMI
IPC: B65G51/36
Filed: 1978-03-16
Abstract: PURPOSE: To improve the accuracy of various controlling properties through an accurate measurment of the moving resistance of each matter being transferred at a constant speed by measuring the difference in pressure between the level in front and at the rear thereof.  
     CONSTITUTION: A differential manometer 3 which detects the difference in pressure between the level in front of and at the rear of capsules 1 is provided at at least one point in the course of a pipe 2 through which the capsules 1 are pneumatically transferred at a constant speed. The value ΔPc of the difference in the pressures detected with the manometer 3 is fed to an arithmetic unit 4, which determines the moving resistance coefficient μc represented in the equation. Where Wc, Ap and θ respectively represent the weight of the capsules 1, the effective pressure receiving area of the capsules 1 and the angle of inclination of the pipe 2. In this manner, an on-line measurement of the moving resistance of the articles being transferred can be made for each capsule with accurate values under any transferring condition, thus improving the accracy of various control systems. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07239715-A (JP)
Title: Position detecting device and illuminator utilizing the same
Inventor: SAKURAI MIKIO
IPC: F21S2/00
Filed: 1994-02-28
Abstract: PURPOSE:To make a rack short and reduce the size of a position detecting device by detecting the position of the rack from the quantity of variation in the resistance value of a potentiometer. CONSTITUTION:A motor 16 is rotated and then a motor gear 17 fitted to the output shaft 16a of the motor 16 rotates to move the rack 12 having linear teeth 12a meshing with the motor gear 17, and, a potentiometer gear 19 engaging the motor gear 17 rotates at the same time, the potentiometer 18 varies in resistance value, and the position of the rack 12 is detected from the quantity of the variation to control the motor 16. When the motor 16 does not stop rotating, a lever 13 comes into contact with a limit switch at a driving end to forcibly stop the motor 16. Consequently, the position detecting device is reduced in size and the illuminator using this position detecting device becomes small in size.
Patent JP-2000227713-A (JP)
Title: Developing device
Inventor: SATO SHOGO
IPC: G03G9/08
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a developing device constituted so that the uniform thin layer of developer can be formed without causing printing fog. SOLUTION: The friction coefficient of the surface of a developing roller 58 with respect to toner is set to be larger than that of the mutual toner. Besides, the friction coefficient of the contact part 59b of a layer thickness regulation blade 59 with respect to the toner is set to be larger than that of the surface of the roller 58 with respect to the toner. Then, the surface of the roller 58 is formed so as to be conductive and the contact part 59b of the blade 59 is formed so as to be insulating.
Patent JP-S58148535-A (JP)
Title: Satellite communication initial connecting system
Inventor: TAKEUCHI TSUTOMU
IPC: H04B7/212
Filed: 1982-03-01
Abstract: PURPOSE:To take synchronism with a satellite with simple constitution and to reduce the detecting time of timing, by detecting the timing with one reference station of the earth using the same hardware as that of the communication system and some control circuits. CONSTITUTION:One reference station of the earth station performing communication with time division multiple connection in using a communication satellite is provided with an initial connection controlling circuit 304, a transmission and reception timing generating circuit 305, and a TDMA communication control section 309. The base band is detected at a demodulator 301 of the reference station, the synchronizing words are detected at a synchronizing signal detection circuit 303 and inputted to the circuits 304, 305. The output of the circuits 304, 305 applies the synchronizm establishing word from a synchronizing word generating circuit 306 to a modulator 302 and control information from a timing generating circuit 307. The timing of the station itself is synchronized with the satellite, plural initial connection signals being an integer multiple of the frame synchronism and shorter than the time width of a reference window are transmitted to each with transmission numbers and received foldingly via a satellite  switch.
Patent JP-S63199821-A (JP)
Title: Manufacture of accelerated cooling-type high-tensile steel plate
Inventor: TAKIZAWA KENSABURO
IPC: C21D8/02
Filed: 1987-02-12
Abstract: PURPOSE:To manufacture a steel plate having required tensile strength without inhibiting weldability, by controlling N content in a slab as a stock for steel plate at the time of manufacturing a low-carbon steel plate by means of hot rolling under specific conditions. CONSTITUTION:A slab containing, by weight, 0.01-0.10% C, <0.50% Si, 0.3-2.0% Mn, 0.01-0.10% Al, 0.005-0.020% Ti, 0.01-0.10% Nb, and 0.001-0.010% N or further containing 0.0005-0.0035% B, 0.1-0.5% Cu, and 0.1-4.0% Ni is heated to 1,000-1,250 deg.C, after hot rolling is fihished at >=30% draft at a temp. in the range of 750-850 deg.C, subjected to accelerated cooling at 5-20 deg.C/sec cooling rate down to a temp. in the range of 600-400 deg.C so as to be formed into a steel plate. At this time, in order to adjust the tensile strength of the steel plate to a required value Tkgf/mm<2>, respective contents of the elements other than N are regulated to the above-mentioned values and N content is controlled so that the value of N satisfies the relations represented by equation I. In this way, the steel plate having required tensile strength can be manufactured.
Patent JP-H04269770-A (JP)
Title: Image forming device with document feeder
Inventor: KUBOTA KAZUNORI
IPC: G03G21/00
Filed: 1991-02-26
Abstract: PURPOSE:To shorten transfer time of a transfer paper and to improve productivity of the transfer paper, in the image forming device with document feeder. CONSTITUTION:A detection means 17 and 18 detecting whether the document is a one side document provided with an image surface on either one of a front or a back surface or a both side document provided with image surfaces on both the front and the back sides, and a controlling means automatically changing over a paper ejecting means to a first changeover position or a second changeover position as well as automatically changing over a carrying means to a first carrying position or a second carrying position are provided based on output signal of detection means 17 and 18.
Patent JP-H02209471-A (JP)
Title: Vacuum vapor deposition device
Inventor: ANDO KENJI
IPC: C23C14/24
Filed: 1989-02-09
Abstract: PURPOSE:To provide the device which can form films having a uniform film thickness and optical characteristics on a large-area base body and is small in size by providing a mechanism for holding and rotating the base body, an evaporating source housing device and a rotating mask for correcting the film thickness and disposing the rotating shaft of the above-mentioned mask eccentrically from the rotating shaft of the base body. CONSTITUTION:The base body 14 is held by a bottom plate ring 11, side plate rings 12 and a base body cover 13 and is fixed to an arm 9 for fixing a base body holder, then evacuation is executed to a prescribed vacuum degree. The base body 14 is rotated by a motor 2 via a rotating transmission belt 5, a rotating shaft 6 for the base body 14, etc., and the rotating mask 19 disposed eccentrically from the above-mentioned rotating shaft 6 is rotated by a motor 17 via the rotating shaft 18. The film is formed on the base body 14 under the prescribed conditions from an evaporating source 15 provided on a disk- shaped bottom plate 16 below nearly the center of the base body 14. The rotating base body 14 receives the film thickness correction by the rotating mask 19, by which the film is formed at the uniform film thickness over the large area.