baber/WOPTO huggingface dataset:
Patent JP-S5658666-A (JP)
Title: Avometer having impedance range
Inventor: ROKURODA TAKESHI
IPC: G01R27/02
Filed: 1979-10-18
Abstract: PURPOSE: To obtain the avometer having the impedance measuring function by providing an AC constant-current generation circuit so that the voltage fall due to impedance makes a meter deflect.  
     CONSTITUTION: The AC current from an AC current generation circuit 2 provided in the avometer 1 is applied to an impedance 4 to be measured. Through an amplifier 5 and a boosting transformer 6, the resulting voltage fall is detected by means of a diode 7 with an excellent linearity, and the impedance is directly read on an indicator 9. Therefore, the avometer 1, which can also measure impedance, becomes more convenient at a field where multiple function is needed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07143870-A (JP)
Title: Device for processing tobacco
Inventor: MITSUHIYAERU MARETSUKII
IPC: A24B3/18
Filed: 1994-06-16
Abstract: PURPOSE: To obtain a comparatively simple subject device sufficiently executing the processing of the swelling, dissociation, mixing, etc., of tobacco by providing a paddle conveyer mechanism with respectively independent transporting face to combine these transporting faces to a rotating body. CONSTITUTION: The container 1 of the style of a drum 2 is supported on supporting bodies 3 and 4 to rotatably support the paddle conveyer mechanism 6 in the center of the drum. The respectively independent and separate transporting faces like shovels are provided on the paddle conveyer mechanism and these transporting faces are fixed to the rotating body 9 of the style of the axis 12 driven by a power motor 11 by a combination supporting body 8. The transporting faces are provided for the rotating axis line of the axis 12 to form 20 deg. to 60 deg. angle with respect to the line to transport-operate in the direction of an arrow 15 to give nearly fixed transporting operation from to a tobacco small piece supplied from a flow-in port 14. Steam and/or air are made to flow in from flow-in ports 32 and 41 to dissociate a tobacco small piece and to swell depends on the case.
Patent JP-S5924590-A (JP)
Title: Tandem electron beam welding method
Inventor: ARATA YOSHIAKI
IPC: B23K15/00
Filed: 1982-07-31
Abstract: PURPOSE:To enable welding free from spiking, porosity and bumping by maintaining the incident position of an auxiliary electron beam and the ratio of the power of the auxiliary electron beam to the power of a main electron beam under specific conditions. CONSTITUTION:The main electron beam EB1 to be made incident at a right angle to the weld line of the work 3 and the auxiliary electron beam EB2 to be made incident diagonally from forward with respect to the welding progress direction are intersected near the surface of the work 3. The space (l) between the root parts 1r and 2r of both main and auxiliary electron beams is set at 2-7mm. by adjusting and controlling the angle theta of intersection of the beam EB2 with the beam EB1 and the power ratio of the beam EB2 to the power of the beam EB1 is set at 4-35% according to the depth (h) of penetration.
Patent JP-H07134819-A (JP)
Title: Recording tape
Inventor: OBA TAKEO
IPC: G11B5/65
Filed: 1994-06-16
Abstract: PURPOSE:To prevent a stepped part on the boundary between a leader tape of a video tape and a recording part thereof from being caught by a tape cleaner or the like by eliminating the stepped part. CONSTITUTION:Regarding a video tape 1, a stepped part in a boundary part 3 is made to have a thickness of about 2 to 3mum approximate to tha thickness of a recording material 42 by making use of a tape base 40 as a lead tape part 2 as it is, and thereby a disadvantage due to an extraordinary tension (transient tension) caused by the boundary part 3 being caught by an edge 13 of a tape cleaner 12 or a corner 15 of a fixed head 14 is prevented. By constructing the part in the vicinity of the boundary part 3 of the video tape 1 as described above, the stepped part which is so thick as about 22 to 23mum in a usual video tape 9 can be lessened to about 2 to 3mum and thus this part can be prevented effectively from being caught by the edge 13 of the tape cleaner 12 or others.
Patent JP-S5926621-A (JP)
Title: Fixing device of bearing
Inventor: ISHIDA HISASHI
IPC: F16C35/063
Filed: 1982-08-03
Abstract: PURPOSE:To obtain a fixing ring which is unnecessary to deform elastically, by a method wherein the ring is divided into two parts in a diametral direction and hookform parts engaging with each other are provided on corresponding end parts of the divided parts of the ring. CONSTITUTION:Two divided parts 15 and 16 of a ring are manufactured by dividing the ring into two parts in a diametral direction. Hookform parts 17 and 18 and 17' and 18' connecting with each other are provided on corresponding end parts 15a and 16a and 15b and 16b of both the divided parts 15 and 16 of the ring respectively so that these divided parts 15 and 16 of the ring are unable to separate in the diametral direction. At the time of fixing of a bearing, both the divided parts 15 and 16 of the ring are provided in an external circumferential stripe groove 2a having a width of more than two times of a thickness of a plate of the ring 14 by shifting the parts 15 and 16 in an axial direction. After the above process, both the divided parts of the ring are made to move in the axial direction relatively and hookform parts 17 and 18 and 17' and 18' are made to connect with each other. The bearing is fitted over a shaft 2 under this state and a snap ring 13 is connected with an external circumferential stripe groove 2b in the final stage.
Patent JP-S5762108-A (JP)
Title: Vibration parts conveyor
Inventor: AKAMA MASARU
IPC: B65G27/20
Filed: 1980-09-27
Abstract: PURPOSE: To easily change the vibration angle of a parts feeder consisting of a vessel, provided with spiral parts transfer tracks, driver part, driver part mounting base and a plurality of elastic units.  
     CONSTITUTION: In case of changing a vibration angle of a driver part 11 in a bowl 1' having transfer tracks 51 elastic units 16 are rotated counter clockwise by an angle of 2β and fixed. At work for adjusting the angle, it is only enought o loosen bolts 24, 26, 27 and turn the whole elastic units 16 around the bolt 24 in a state of supporting the unit 16 by the bolt 24. Thereafter, if power is fed to the driver part 11, the bowl makes the motion of elliptic vibration with its major axis in a tilt angle of γ for the horizontal direction, then parts are transferred on the track 51 at the same moving speed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11322442-A (JP)
Title: Production of inorganic powder sintered compact and inorganic powder sintered compact
Inventor: KAMEDA HIROKAZU
IPC: C04B35/632
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an inorg. powder sintered compact by which the compact high in relative density is formed and the sintered compact low in shrinkage factor is obtained, and to provide a sintered compact obtained by the method. SOLUTION: This sintered compact is produced by compounding a hydrophilic resin, which can be cured by a reaction with water, with a compacting composition contg. inorg. powders and water, curing it after forming it into a prescribed shape to prepare the compact, and pressurizing and sintering the compact. Thus, the inorg. powder sintered compact low in shrinkage factor is obtained since the inorg. powder compact high in relative density can be formed. Therefore, the sintered compact can be preferably used for production of various ceramic products, especially a board for electric parts such as ceramic green sheet.
Patent JP-H0433079-A (JP)
Title: Table processing system
Inventor: BESSHO GORO
IPC: G06K9/00
Filed: 1990-05-24
Abstract: PURPOSE:To automatically input the data of a table having an attribute for each row or column by recognizing a character described in each frame of the table and discriminating the row number and column number of the frame where the character is described. CONSTITUTION:The frame surrounded by line segments in main scanning and sub scanning directions is extracted from the table area of the document picture, and the character row in the frame is extracted so as to recognize the character. Further, while referring to the coordinate values of the respective extracted frames, the row number and column number of each frame in the table are discriminated. Then, the recognized result of the character in the frame is outputted together with the row number and column number of the frame. Therefore, not only the character described in each frame of the table is recognized but also the attribute information related to the describing position of the character can be obtained as well. Thus, the character in the table can be inputted automatically as the data having any specified meaning.
Patent JP-H01304161-A (JP)
Title: Touching up method
Inventor: MATSUMOTO KOJI
IPC: B05D7/24
Filed: 1988-06-01
Abstract: PURPOSE:To form a touch-up which need not be waxed frequently and improved in smoothness, clearness, feeling of full thickness and weathering resistance by coating an area to be touched up with a colored coating and successively overcoating the area with two specified clear coatings. CONSTITUTION:A colored coating (A) is obtained by mixing a hydroxylated acryl resin (a) of a hydroxyl value of 20-200 and a number-average MW of 5000-50000, obtained by copolymerizing a hydroxylic unsaturated monomer with an acryl monomer with a polyisocyanate compound (b) in an amount to give a molar ratio of the OH groups of component (a) to the NCO groups of component (b) of 0.5-2.5 and a coloring pigment (c). Separately, a clear coating (B) is obtained by mixing component (a) with component (b). Further, a clear coating (C) is obtained by mixing a hydroxylated resin (d) having a hydroxyl value of 20-150, a weight-average MW of 3000-120000 and an F content of 1-40wt.%, obtained by copolymerizing a fluoroolefin with a hydroxylic monomer with components (b) in an amount to five a molar ratio of the OH groups of component (d) to the NCO groups of component (b) of 0.5-2.5. The area to be touched up is coated with component A, and then successively coated with components B and C.
Patent JP-H06348997-A (JP)
Title: Navigation device
Inventor: NAKAJIMA MASAHIRO
IPC: G01C21/00
Filed: 1993-06-04
Abstract: PURPOSE:To provide a navigation device which can show the degrees of traffic jam for each lane and also in relation to the traffic jam areas. CONSTITUTION:If the information on the traffic jam areas are included in the received traffic information, these jam areas are shown with emphasis on a CRT 70 and over the map which shows the present position S of a vehicle. Furthermore a 'detailed information' key 71 is shown at a corner part of the CRT 70 if the information on the traffic jam degrees are included in the traffic information for each lane. When the key 71 is touched, the traffic jam degrees are shown for each lane and in relation to the jam areas shown on the CRT 70. Thus the information on the jam areas are shown as necessary for each lane and in relation to each jam area. Therefore the driver of the vehicle can choose the shortest road and lane to get his destination while looking at the display on the CRT 70 and therefore can evade the unnecessary traffic jams as much as possible.
Patent JP-S6113663-A (JP)
Title: Manufacture of image sensor
Inventor: TAKOJIMA TAKENAO
IPC: H04N5/335
Filed: 1984-06-28
Abstract: PURPOSE:To prevent deterioration through heat treatment as a post-process of a CdSe element by forming a cross-over baked at a high temperature at the beginning of a manufacturing process and shaping a film consisting of CdSe and the element. CONSTITUTION:Lower conductors 22 are formed onto the surface of an insulating substrate 21. Gas paste 23 as an insulator is printed and baked in a predetermined region on the surfaces of the lower conductors, thus shaping cross-over sections. CdSe is evaporated in a prescribed region and thermally treated, thus forming a CdSe film 24. A resist 25 for lift-off is applied onto the surface of the film 24, thus shaping a pattern. CrAu 26 is evaporated onto the whole surface of the substrate 21, and a light-receiving section 27 composed of CdSe is bored through lift-off. An evaporating film consisting of CrAu 26 is patterned to shape an electrode. Accordingly, a wiring system is thermally treated before forming a CdSe element, thus preventing the generation of deterioration by the evaporation of Se through heat treatment as a post-process of the CdSe element.
Patent JP-S6025798-A (JP)
Inventor: GOMI JINPEI
IPC: B43K1/12
Filed: 1983-07-22
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-S62291563-A (JP)
Title: Solvent for measuring moisture and moisture measuring method using the same
Inventor: KATOU HIROMASA
IPC: G01N31/22
Filed: 1986-06-11
Abstract: PURPOSE:To measure moisture more simply and rapidly, by measuring moisture by a specific method using a moisture measuring solvent having a specific composition. CONSTITUTION:A solvent consists of 1-4C alkyl alcohol containing moisture (A), at least one kind of a basic compound selected from sulfur dioxide, iodine or an iodine compound, a pyridine derivative and imidazole or an imidazole derivative (B) and a Karl Fischer's reagent comprising a solvent being methyl cellosolve, methanol, chloroform or a mixture thereof. The component (B) is set to quantity necessary for bringing the component (A) to a substantially anhydrous state and the component (A) is allowed to be present in quantity excessive by 0-1.5mM on the basis of iodine. By this method, moisture can be measured simply and rapidly.
Patent JP-H08324153-A (JP)
Title: Bookbinding structure for book to be smoothly opened
Inventor: IWASE MANABU
IPC: B42C11/00
Filed: 1995-06-01
Abstract: PURPOSE: To provide a bookbinding structure capable of easily opening a book having a text and a cover. CONSTITUTION: A book 10 has a text 12 and a cover 14. A tape 18 is laminated along the back 16 of the text 12. The tape 18 has the width for surrounding the back 16. The tape 18 has a central bonding agent non-coating area 20 on one side surface and bonding agent coating areas 2 of both sides. The width of the area is wider than that of the text 12. The tape 18 is stuck to the front and rear of the text at a slight interval from the back 16. The cover 14 is coated with bonding agent 14 on the entire rear of the cover, and stuck to the text 12. A gap is formed between the back 16 of the text 12 and the tape 18. When the book 10 is opened, the back 16 is floated from the tape 18, and the right and left pages of the facing pages become flat.
Patent JP-S5925990-A (JP)
Title: Method for plating ferrous metal
Inventor: AZUMA MITSUO
IPC: C25D3/56
Filed: 1982-08-04
Abstract: PURPOSE:To make plating efficiency constant, by carrying out continuous plating while reducing tervalent Fe ions formed in a plating bath with Ag. CONSTITUTION:A plating vessel 1 is filled with a plating soln. contg. FeSO4, ZnSO4, (NH4)2SO4 and tervalent Fe ions, and an electric current is supplied between an anode 2 made of a Pb-Sn alloy and a cathode 3 made of a steel plate to electroplate the steel plate with an Fe-Zn alloy. Part of the plating soln. is introduced into a dissolution vessel 4 through a flowmeter 10 and brought into contact with Fe 5 and Zn 6 to supply Fe ions and Zn ions. The soln. is then introduced into reduction vessels 7, 7' packed with Ag. In the vessels 7, 7', tervalent Fe ions in the soln. are reduced by adding NH4Cl 8. The plating soln. contg. a smaller amount of tervalent Fe ions is returned to the vessel 1 through a filter 9 and reused.
Patent JP-H10327300-A (JP)
Title: Image reader and image forming device having the same
Inventor: SATO TETSUYA
IPC: H04N1/04
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can easily adjust distortion. SOLUTION: Concerning this image forming device 2, when setting the deviation of image to be transmitted to a photosensitive drum 50 from a reference position, namely, when setting the distortion within an allowable value, it is not necessary to cut off a power source at a body 10 of device and when inserting a machine tool for working, electromagnetic lock is provided for a scanning motor 38 to move on 1st and 2nd carriages 30 and 40 so as not to change the position of mirror parallelism adjusting mechanism 43. Besides, since the distortion is adjusted by the change of distance between 2nd and 3rd mirrors without changing an interval between the 2nd and 3rd mirrors set on the 2nd carriage, an image can be prevented from getting out of focus by adjusting the distortion.
Patent JP-H08323944-A (JP)
Title: Flexible laminated polyester film for laminating on window
Inventor: INAGAKI MASASHI
IPC: B32B27/36
Filed: 1995-06-01
Abstract: PURPOSE: To obtain a flexible laminated polyester film of superior laminating properties used for laminating on windows which generates little shrinkage after lamination when the film is laminated on the windows of an automobile, a building and the like for the purpose of shading preventing scattering of glass, etc. CONSTITUTION: A polyester film is composed of a polyester layer formed of at least three layers, layers A, B and C, and is composited by coextrusion, and out of the layers to be composited, the layers A and C each forming outer layers are composed substantially of homopolyester, while the layer B, intermediate layer is composed of cpopolymerized polyester of m.p. of 150-250 deg.C, and the ratio of the thickness of the layer B to the total film thickness is 30-90%.
Patent JP-S5470547-A (JP)
Title: Protective apparatus for crane
Inventor: CHIKASHIGE KIYOHIKO
IPC: B66C15/00
Filed: 1977-11-11
Abstract: PURPOSE: To provide a protective apparatus inexpensive and effective which can check free falling of the load when the DC control current for saturable reactors is lost, in a control device of a crane employing a wound-rotor induction motor.  
     CONSTITUTION: A wound-rotor induction motor 1 of a crane is driven according to a speed command of a controller 5, while the speed is detected with a specified speed dynamo 4. Difference between the actual speed and the command speed is fed to a control coil of a saturable reactor 2 through an amplifier 6 so as to regulate the terminal voltage of a motor 1 whereby the torque of the motor is controlled. In a protective apparatus of such an equipment, while the controller 5 is in operation, a current relay CR for detecting the DC control current of the saturable reactor 2 is turned off except for the stop notch whereby the trouble of the amplifier 6 is detected. At this moment, a brake control contactor B is set to actuate the brake. In this manner, the emergency stop of the crane is performed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5927000-A (JP)
Title: Lead molybdate single crystal optical element and preparation thereof
Inventor: KIMURA MITSUHIRO
IPC: C30B33/02
Filed: 1982-08-03
Abstract: PURPOSE:To obtain lead molybdate single crystal optical element without the deterioration in light transmittance by irradiation with lasers, by heat-treating a single crystal in which the part of the lead molybdate is substituted by WO3 in an atmosphere in a specific oxygen concentration. CONSTITUTION:Given amounts of PbO, MoO3 and WO3 are weighed and prepared to give 1-10<4>ppm molar ratio of PbWO4 in (PbMoO4+PbWO4). The resultant raw material powder is then molten to grow a lead molybdate single crystal, which is then heat-treated in an atmosphere in 1-10<3>ppm oxygen concentration. The aimed lead molybdate single crystal optical element having little deterioration in light transmittance even by irradiation with lasers for a long time is obtained by the method.
Patent JP-H01306113-A (JP)
Title: Profile machining method for printedboard
Inventor: NISHIGAI MASAO
IPC: B23C3/00
Filed: 1988-06-03
Abstract: PURPOSE:To lengthen service life of the spindle of a profile machine by inserting a boring process at the machining starting point. CONSTITUTION:A drill 5 is fixed to a spindle 3 and a hole 7 is made at a point where machining of a printedboard 1 is started. Then the drill 5 is removed and an end mill 4 is fixed to the spindle 3. When the end mill 4 is inserted into the hole 7, the printedboard 1 and the end mill 4 are moved relatively along a machining path 6 thus cutting a product 8. By such arrangement, load in the thrust direction being applied onto the spindle 3 can be reduced and the service life of the spindle 3 can be lengthened.
Patent JP-S53124435-A (JP)
Title: Transfer system copier
Inventor: KOMORI SHIGEHIRO
IPC: G03G15/00
Filed: 1977-11-14
Abstract: PURPOSE: To carry out a copying process in accordance with a size to be copied by controlling a switching means to control the copying process in accordance with the rotation of a rotatable body, and further, in accordance with a determining means for the copy size. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11319704-A (JP)
Title: Coating of anticorrosive primer for steel material
Inventor: FUNATSU SHINICHI
IPC: B32B15/08
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a thick anticorrosion coat, of which a main coat can be applied even at an interval of five minutes after coating a primer to greatly reduce the time of a coating process, and which remarkably improves anticorrosion properties such as water resistance, cathodic delamination resistance, adhesiveness, shock resistance. or the like to be maintenance-free for long term. SOLUTION: When a two-liquid reaction type urethane primer for steel material anticorrosion, first an isocyanate component and a polyol component are continuously coated by a coater, which can quantitatively mix and coat them, or the like, at the ratio of NCO to active hydrogen between 1.0 and 2.0, and then, a two-liquid reaction type solventless urethane anticorrosion coating material is coated before this primer is hardened completely.
Patent JP-H11327663-A (JP)
Title: Power source remote sensing system
Inventor: KANEKO YOSHIKAZU
IPC: G05F1/10
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To accurately provide the remote sensing of a specified part desired to improve the accuracy of voltage stability inside an electronic circuit board without being affected by the load fluctuation of other electronic components. SOLUTION: This remote sensing system is constituted by a filter 4 for bypassing both a slit dividing the power source layer of the electronic circuit board and a voltage stability required part divided by the slit and separated from the power source layer of the other electronic component, and a control part 5 for controlling a voltage supplied to an element requiring the highly accurate voltage stability in the voltage stability required part in an electronic device provided with a constant voltage power source 1, the electronic circuit board 2 operated by receiving the supply of power by a feeder 7a from the constant voltage power source, and the voltage stability required part 3 requiring the highly accurate voltage stability inside the electronic circuit board.
Patent JP-S5927828-A (JP)
Title: Preparation of amebocyte lysate
Inventor: IWANAGA SADAAKI
IPC: A61K35/56
Filed: 1982-08-05
Abstract: PURPOSE:To obtain the titled substance having a high endotoxin specificity, by subjecting amebocyte lysate of a horseshoe crab or a liquid containing the same to a specific liquid chromatography, and removing impurities. CONSTITUTION:Amebocyte lysate of a horseshoe crab, e.g. Limulus polyphemus or Tachypleus tridentatus or a liquid containing the same is subjected to the adsorptive liquid chromatography with a polysaccharide sulfate, e.g. dextran sulfate agarose, agarose sulfate, etc. as an adsorbent carrier. In the process, a fraction containing an activating factor for nonendotoxic coagulable enzyme precursor, e.g. beta-1,3-glucan, is removed from the adsorbent carrier with a salt solution having 0.15-0.3 ionic strength, preferably a tris(hydroxymethyl)aminomethane-hydrochloric acid (tris-hydrochloric acid) buffer solution containing NaCl, to give the aimed amebocyte lysate having a high specificity for endotoxin or a liquid containing the same.