baber/WOPTO huggingface dataset:
Patent JP-H10134346-A (JP)
Title: Production of magnetic recording medium
Inventor: TOKUMITSU YOJI
IPC: C25F3/12
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a high-characteristic magnetic disk which is useful for making a capacity higher and density higher and has high coercive force and small coercive force distribution by specifying an etching rate in electrolytic etching treatment to a ratio of a specific range with respect to a conductive substrate weight. SOLUTION: The electrolyte to be used for electrolytic etching includes aq. solns. of, for example, sulfuric acid, nitric acid, hydrochloric acid, etc. Electrolysis conditions are specified to a liquid temp. 10 to 70 deg.C, average current density 0.5 to 45mA, electrolysis time 2 to 200 seconds and quantity of electricity 50 to 800mA.sec/cm<2> . The electrolyte etching rate is so regulated as to attain 0.05 to 0.025% of the conductive substrate weight. If the etching rate is below 0.015%, the higher coercive force and the improvement in coercive force distribution are insufficient. When the etching rate exceeds 0.025%, the coercive force distribution improves but on the contrary, the coercive force degrades.  The electrolyte etching is preferably executed by impressing AC voltages in an acidic soln in such a manner that the currents flowing in the substrate has specific waveforms, i.e., square waves.
Patent JP-H09168380-A (JP)
Title: Every plant for tobacco
Inventor: IKEDA YOSHIOKI
IPC: A24B15/00
Filed: 1991-07-31
Abstract: PURPOSE: To obtain a tobacco not containing any toxic component, not harming a human health, and capable of obtaining inexpensive raw materials by using all and every tree, shrub and weed as a raw material of the tobacco. CONSTITUTION: This tobacco is obtained by using all trees, all leaves of the trees, all stems of shrubs, all leaves of the shrubs, all stems of weeds and all leaves of the weeds, i.e., naturally growing trees, shrubs and weeds, e.g. a pine, a tabu (Machilus thunbergii), a podcarp, a cedar and an Oregon pine, their barks, stems and leaves of a sugar cane, and an eulalia as a weed, as raw materials, processing these plants to a chip shape or a fibrous shape and flattening with a rotary compressing machine (roller), etc., to inexpensively prepare a tobacco such as a shredded or a cut tobacco, a cigarette and a cigar.
Patent JP-S62140021-A (JP)
Title: Automatic sensing steel plate excellent in surface conductivity
Inventor: KASHIWADA KOUSUKE
IPC: G01D5/25
Filed: 1985-12-16
Abstract: PURPOSE:To obtain a steel plate suitable for automatic sensing excellent in the surface conductivity at the uncoated part thereof and in the insulating property at the paining part thereof, by processing the steel plate with due regard to the average roughness and max. height of the surface of the steel plate and the base material configuration. CONSTITUTION:Temper rolling is performed under a predetermined condition by two stand rolling machines to prepare a steel plate having a matte-finish surface of an average roughness, highest, and base material configuration A after the rolling, this steel plate is degreased and pickled and is chrome plated with, for example, metallic chromium of 20-200mg/m<2> and chromium of 5-50mg/m<2> per one side of the surface, chromium oxide with equivalent amount of metallic. Then, coating ins performed as shown by drawing (a) according to a predetermined coating condition. Subsequently, a pair of contact elements 3 are contacted with the steel plate 4 having coated parts 1 and uncoated parts 2 and the electrical energization and insulating property thereof are evaluated. The adhesion test of the coated film is performed, for example, by a method wherein the contact elements 3 shown by drawing (b) are pressed against the coated surface using a load body 5 of 100g to perform scanning, and evaluation is performed.
Patent JP-H05122548-A (JP)
Title: Video signal processor
Inventor: IWAI MASAYUKI
IPC: H04N5/94
Filed: 1991-10-29
Abstract: PURPOSE:To detect the miss of a synchronizing signal and to correct the missed part by providing with a 1H delay means and a detecting means. CONSTITUTION:A signal reproducing circuit 9 executes reproduction processings such as de-emphasis, phase adjustment and amplification or the like. In case of field reproduction, this signal has the skew of 0.5H at a recording start point, and the skew is corrected by a skew correcting circuit 10. This circuit switches a regenerative signal and a signal delaying this signal for 0.5H for each field. A synchronizing signal is separated from this signal by a synchronizing separator circuit 14. According to this synchronizing signal, a timing generation circuit 15 generates the timing signal of a switching signal, etc., for each field at the skew correcting circuit 10. A 1H delay circuit 16 to delay the synchronizing signal for one horizontal scan period (1H) is composed of a CCD delay element, for example. When the output of a miss detection circuit 18 is at an 'L' level, a gate circuit 17 is closed, and the synchronizing signal delayed for 1H is added to the regenerative signal by an adder circuit 11, amplified by an amplifying output circuit 12 and outputted from an output terminal 13.
Patent JP-H10120967-A (JP)
Title: Composition for film for covering hydraulic mixture, covering film for hydraulic mixture and treatment of hydraulic mixture
Inventor: OKITSU KIYOSHI
IPC: C08J5/18
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of easily controlling the set-retarding part and the set-retardation extent of the surface of a hydraulic mixture and giving a film having excellent handleability by using a polymer having a specific acid value acid value as a main component. SOLUTION: This composition for the production of a film for covering a surface of an uncured hydraulic mixture to retard the setting of the covered surface part is composed mainly of a polymer having an acid value of 60-600 mgKOH/g, preferably 100-200mgKOH/g. The polymer is preferably a copolymer of 10-30wt.% of an α,β-unsaturated carboxylic acid and other unsaturated monomers. The α,β-unsaturated carboxylic acid is preferably (meth)acrylic acid and 30wt.% of the other unsaturated monomer is preferably an ester of a 1-18C monohydric alcohol and (meth)acrylic acid. The glass transition point of the polymer is preferably 20-80 deg.C.
Patent JP-H01124541-A (JP)
Title: Holding down device for object to be carried and carton opener equipped with this device
Inventor: KAWAMURA SUSUMU
IPC: B65B69/00
Filed: 1987-11-09
Abstract: PURPOSE:To perform the fixing of an object to be carried accurately at a predetermined position, by holding down the object to be carried between a stopper and an abutment member, which is opposed to the stopper, by a horizontal movement in case the object to be carried is an unprocessed object, and letting the object to be carried pass by oscillation in case the object is a processed object. CONSTITUTION:A carton A is placed and held down between a roller 5 for an arm 4a at the upstream side of a stopper 4 and an abutment member 3, which is arranged at the border between an upper stage 7 and a lower stage 8 of a conveyor 2. When a cylinder 13 is pulled back, the stopper 4 tilts to its arm 4a, which is located at the upstream side, with its own weight; the roller 5 of the arm 4a becomes approximately same height as the conveyor surface 2; the holding down of the processed carton A is released. The carton A is pressed by a following carton B and passes over the roller 5 of the arm 4a at the upstream side and moves toward the downstream side passing on the roller 5 of the arm 4b at the downstream side. The stopper 4 oscillates toward the downstream side accompanied by the movement of the carbon A; the roller 5 of the arm 4a at the upstream side is fixed at a high position; the front surface of the following carton B hits the roller 5, and the thus the carton B is separated from the carton A.
Patent JP-H08125826-A (JP)
Title: Facsimile communication system and communication equipment
Inventor: KENMOCHI TOSHIO
IPC: H04N1/32
Filed: 1994-10-21
Abstract: PURPOSE: To reduce the communication time by reducing the time loss caused by synchronization of both transmission and reception. CONSTITUTION: The time required for a procedure signal is reduced by connecting periods between a DIS and a CFR, between an EOP and a DCN, between an NSS and a TSI and between a TSI and a DCS in the facsimile communication procedure with synchronizing signals so as to send synchronizing signals after the transmission of the procedure signal without sending synchronizing signals called preambles for one second after the reception of the procedure is finished without the need for transmission of the synchronizing signals for one second again to send the succeeding procedure signal.
Patent JP-H02128541-A (JP)
Title: Data communication system
Inventor: SHINOHARA KAZUO
IPC: H04L12/40
Filed: 1988-11-08
Abstract: PURPOSE:To accurately specify a trouble position by providing each communication node with a transmission frame stack and a recetion frame buffer to store transmission and reception histories. CONSTITUTION:Communication nodes A to C are provided with trouble reporting means 11, 21, and 31, trouble control means 12, 22, and 32, frame stacks 13, 23, and 33, and reception frame buffers 14, 24, and 34 respectively. When communication nodes transmit communication frames, these frames are stored in their transmission frame stacks 13, 23, and 33; and when communication nodes receive communication frames, these frames are stored in their reception frame buffers 14, 24, and 34. Thus, frame information held on the communication destination side and frame information held in the communication node which detects abnormality are collated with each other to discriminate the abnormality for transmission or the abnormality for reception, and the communication node where the abnormality occurs is specified.
Patent JP-H10135178-A (JP)
Title: Substrate treatment apparatus
Inventor: ADACHI HIDEKI
IPC: H01L21/304
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To perform drying treatment by supplying gas without contaminating the lower surface of a substrate. SOLUTION: A substrate W is held in the horizontal attitude by substrate- holding members 3 installed on a spin base 2, and rotated around an axis J. In the spin base 2, a cleaning-liquid spouting part 6 for spouting cleaning liquid toward the vicinity of the rotation center of the lower surface of the substrate W is installed, and a gas-spouting port 8 is installed around the spouting part 6. A blocking part member 50 is installed, so as to cover the upper part of the gas spouting port 8. When the substrate W is washed by spouting the cleaning liquid toward the lower surface of the substrate W, it can be prevented by the blocking part member 50 that dropped cleaning liquid flows into a gas supplying route from the gas-spouting port 8.  Thereby, when the substrate W is dried by spouting the gas from the port 8, mist of the cleaning liquid is not spouted from the port 8, and contamination of the lower surface of the substrate W which is to be caused by the mist can be prevented.
Patent JP-S62135874-A (JP)
Inventor: JIYOSEFU EI SUUIFUTO
IPC: A46D1/00
Filed: 1986-11-27
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-S63137419-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: MIYAMOTO SHUICHI
IPC: H01L21/31
Filed: 1986-11-29
Abstract: PURPOSE:To attach a plasma self-cleaning function to a horizontal heating furnace type semiconductor manufacturing apparatus simply, by arranging a plurality of insulating sheaths, in which plasma generating electrodes are contained, around the outer surface of the reacting tube of the horizontal heating furnace. CONSTITUTION:A pair of counter electrodes 4A and 4B are arranged around the outer surface of a reacting tube 2. The electrodes 4A and 4B comprise a plurality of electrode rods 4A1, 4A2,..., 4B1, 4B2,.... The electrode rods are inserted in insulating sheaths 3A1, 3A2,..., 3B1, 3B2,.... A high frequency voltage is applied on the electrodes 4A and 4B; thus, etching gas in the reacting tube 2 is turned plasmatic. Deposited material, which is reacted, formed and attached on the inner wall of the reacting tube, is removed with the plasma state etching gas. In this constitution, a plasma self-cleaning function can be simply attached to a horizontal heating furnace type semiconductor manufacturing apparatus, provided with no plasma self-cleaning function.
Patent JP-H05119746-A (JP)
Title: Matrix type liquid crystal display device
Inventor: YAMAMOTO NORIO
IPC: G02F1/133
Filed: 1991-10-29
Abstract: PURPOSE:To prevent an afterimage phenomenon due to a structural alternation of the smectic layer of the display device which uses antiferroelectric liquid crystal and to decrease the number of voltage levels required to drive display picture elements. CONSTITUTION:The matrix type liquid crystal display device is equipped with a liquid crystal cell 1 which has (n) row electrodes Y1-Yn and (m) column electrodes X1-Xm and also has (m)X(n) display picture elements formed by charging the antiferroelectric liquid crystal having one antiferroelectric state and two ferroelectric states according to an applied voltage, matrix driving means 22-24 applied with a 1st driving signal which turns ON optional picture elements on one row electrode by switching the ferroelectric states of the liquid crystal and a 2nd driving signal which turns OFF the remaining picture elements on the same row electrode (into antiferroelectric state), and a means which applies a DC voltage having a voltage corresponding to the nearly center value of a specific voltage range of one polarity between the (n) row electrodes Y1-Yn and (m) column electrodes X1-Xm after the 1st and 2nd driving voltages are applied.
Patent JP-H08146000-A (JP)
Title: Immunity measuring method
Inventor: KUSUHA TOSHIO
IPC: G01N33/543
Filed: 1994-11-17
Abstract: PURPOSE: To provide a method for measuring immunity by reducing mutual operation between rheumatism factors and different kinds of antibody molecules and avoiding the influence to the measurement of rheumatism factors. CONSTITUTION: In a method for measuring immunity for measuring antigen by immunity agglutication reaction by mixing latex reagent where an antibody originated from goat is carried by latex particle with a specimen, the pH of a reaction liquid is maintained to be 4.0-6.0.
Patent JP-H09123820-A (JP)
Title: Assist grip provided with coat hanger
Inventor: ENDO TOSHINORI
IPC: B60N3/02
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To easily and firmly attach a coat hanger to a grip main body. SOLUTION: A hook part 22 is formed by being bent outward from one end 20a of a hanger main body 20 having the approximately U shape. A first protrusion 24 is provided on one end 20a of the hanger main body 20, and a second protrusion 26 is formed on the other end 20b.An annular groove 30 around which the hanger main body 20 is to be fitted is formed on the outer peripheral surface of the grip main body along the circumferential direction of the annular groove 30. A first recessed part 32 to which the first protrusion 24 is to be fitted and a second recessed part 34 to which the second protrusion 26 is to be fitted are formed on the bottom surface 30a of the annular groove 30.
Patent JP-H04160774-A (JP)
Title: External connection terminal, hybrid integrated circuit device with external connection terminal, and manufacture of external connection terminal
Inventor: SUZUKI YOSHIKI
IPC: H05K3/34
Filed: 1990-10-23
Abstract: PURPOSE:To enhance the reliability against the vibrations or impacts by providing a plurality of film terminal electrodes on the side-peripheral surface of a columnar member at positions corresponding to land electrodes in a manner that the film terminal electrodes are wound around the columnar member in a state wherein they are insulated from each other. CONSTITUTION:Cream solder for example is placed on each of land electrodes 7 and specified wiring pattern of a circuit substrate 6. Then, an external connection terminal 5 is disposed or placed so that after a film terminal electrode 4 thereof may correspond to the corresponding land electrode 7 of the circuit substrate 6. Further, electronic parts 8, 9 are disposed on the wiring pattern. When, in this state, soldering is performed with a reflow treatment, the external connection terminals 5 and electronic parts 8, 9 are electrically connected to the land electrodes 7 and wiring pattern of the circuit substrate 6. This provides a high reliability against the vibrations and impacts in any given direction.
Patent JP-H04157775-A (JP)
Title: Gas laser
Inventor: TOKUMASU HIROSHI
IPC: H01S3/036
Filed: 1990-10-22
Abstract: PURPOSE:To discharge-excite laser gas without using a switching element by setting a predetermined interval of intervals between electrodes to be periodically varied to an interval for discharge-exciting the gas to be circulated in a discharge region, and alternately opening and closing a suction reed valve and a discharge reed valve. CONSTITUTION:A pair of electrodes 2, 3 are disposed oppositely in a discharging housing 13, and a discharging region 5 is formed between the electrodes 2 and 3. If laser gas 7 is circulated in the region 5, a movable base 11 (anode 3) reaches a predetermined position, a main discharge is generated between the anode 3 and the cathode 2, and the gas 7 is excited. Since a suction reed valve 23 and a discharge reed valve 24 are alternately opened and closed in response to a periodical change of the interval between the electrodes 2 and 3, the gas 7 in the housing 13 is circulated, and a circulating fan is eliminated.
Patent JP-H11122870-A (JP)
Title: Heated member cooling device for electric vehicle
Inventor: OKURA TAKEO
IPC: H02K9/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To cool a heated member, such as an inverter, a motor, or an internal combustion engine by operating a motor-driven cooling device, such as a motor fan, or a motor pump without excessively consuming power or fuel, after the completion of operation when power from a power source is cut off in a motor car. SOLUTION: When shutting-down power supply from a battery 1 is detected, an ECU 13 transmits a control command to a cooling controller 12 so as to drive a motor pump 5 and a motor fan 7, by supplying to the motor pump 5 and the motor fan 7, power stored in a smoothing capacitor 2 for smoothing a DC power from the battery 1 and supplying it to an inverter 4. The drive of the motor pump 5 and the motor fan 7 is continued, and the power stored in the smoothing capacitor 2 is consumed, so that the voltage cross the smoothing capacitor 2 decreases. If the voltage indicated when sufficient discharging of the smoothing capacitor 2 is conducted is measured by a voltmeter 11 between both the ends of the smoothing capacitor 2, the ECU 13 stops the drive of the motor pump 5 and the motor fan 7.
Patent JP-H11116091-A (JP)
Title: Recording sheet carrying roller pair and recording sheet carrying device for image forming device, and image forming device
Inventor: SHIMODAIRA NOBUYUKI
IPC: B65H5/06
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent resist wrinkles in a recording sheet generated by a resist roller pair. SOLUTION: A carrier roller 2B has plural rollers 2B1, 2B2,... disposed at a specified interval on a rotation shaft 2B0, a carrier roller 2A has plural rollers 2A1, 2A2,... disposed on a rotation shaft 2A0 to correspond to the respective rollers 2B1, 2B2,... of the carrier roller 2B, at least either the rollers 2B1, 2B2,... or the rollers 2A1, 2A2,... are formed of elastic material, at least the rollers 2A1, 2A2,... are formed as semicircular rotation bodies, and relative modes of the semicircular rotation bodies are determined in such a way that combination of the rollers 2B1, 2B2,... with the rollers 2A1, 2A2,... which contributes to carrying of a recording sheet is changed during one rotation of the carrier roller 2B and the carrier roller 2A.
Patent JP-S62174244-A (JP)
Inventor: UIRIAMU II HOON JIYUNIAA
IPC: C08L23/00
Filed: 1986-11-28
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-H01129760-A (JP)
Title: Electromagnetic pump
Inventor: YAMADA SADAYOSHI
IPC: B22D39/00
Filed: 1987-11-12
Abstract: PURPOSE:To improve assembling and maintenance operability by receiving both end faces of a core by means of the opposite end faces of a pair of supporting members for supporting a core protective tube to be in a duct. CONSTITUTION:When a current from a power source flows to the coil 23 of an electromagnetic pump 40, a magnetic field moves, molten metal filled in a space 39 from a furnace 35 is fed by a force produced by interaction of the moving magnetic field and an induction current in the molten metal, and fed to the injection sleeve 37 of a casting machine from the through hole 37b of a core holder 37A, a nozzle 36b and a mouthpiece 12. Since a core 38 is received at its both ends 38a, 38b by the opposite end faces of protrusions 37a of core holders 37A, 37B, it does not substantially move.
Patent JP-H08325348-A (JP)
Title: Light stable aliphatic thermoplastic urethane elastomer and its production
Inventor: UIRIAMU EMU HANFURII
IPC: C08L75/04
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a light stable aliphatic thermoplastic urethane elastomer useful for automobile interior components, etc., which comprises a specific polyol, a chain extender, an organic diisocyanate and an ultraviolet stabilizer, etc.  
     SOLUTION: The subject elastomer comprises a reaction product of (A) a polyol such as polyether/polyol or the like having less than 0.02 meq/g end- group unsaturation and an improved light stability, (B) a chain extender such as 1,4-butanediol or the like, (C) an organic diisocyanate such as m- tetramethylxylene diisocyanate or the like, (D) one or more ultraviolet stabilizer, (E) an antioxidant, (F) one or more pigment and (G) an urethane catalyst, wherein the component D is present in a proportion of about from 1/1 to 2/1 at a concentration of about from 0.25 to 2.0% at a total concentration of about from 0.1 to 2.0%, the component E is present at a total concentration of from 0.10 to 1.0% and the component F is present at a total concentration of from 0.90 to 2.0%. The elastomer withstands Xenon arc artificial weathering with DE≤3.00 after an exposure of 2,450 kilojoules. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S63139835-A (JP)
Title: Sheet body separating machine
Inventor: TAJIMA KENJI
IPC: B65H3/08
Filed: 1986-11-29
Abstract: PURPOSE:To securely take out sheet bodies one at a time with a simple structure by providing a fixed guide member for displacing a bracket member along a defined track and a movable guide member. CONSTITUTION:A bracket member 70 supported by sliding members 36a, 36b is displaced vertically downward with a bearing 60a being slidingly brought into contact with the wall face 90a of a first guide plate 84. At this time, a second bearing 60b is brought into contact with the curved part 96 of a second guide plate 86. Thereby, the second guide plate 86 is rotated against the tensile force of a spring 100 and the curved part 96 is moved to the inner part of a wall face 90b allowing the second bearing 60b to be straightly lowered. In this case, the engaging part 98 of the second guide plate 86 is engaged with a stopper pin 102 and the second guide plate 86 is stopped from rotating more than necessary. Therefore, the second bearing 60b is displaced along the form of the curved part 96 against the tensile force of a spring 66. As a result, the bracket member 70 is inclined and a sheet film which is engagingly held by each adsorbing board 82 is curved and subjected to a fanning action.