baber/WOPTO huggingface dataset:
Patent JP-H10258769-A (JP)
Title: Side part car body structure for automobile
Inventor: NISHIMOTO SUSUMU
IPC: B62D25/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a long side panel for a body without reducing its rigidity by coupling one side panel part which is provided with a center pillar part and an opening for a front door or a rear door, with the other side panel part having a similar opening part and providing an extension pillar for coupling the center pillar part of the one side panel part with the other side panel part. SOLUTION: A center pillar part 9 in one side panel part 2a is coupledly connected to opening ends 32, 34 of the other side panel part 2b via an extension pillar 400 for sandwichedly formed by outer and inner extension pillars 40, 42. A front door and a rear door are fitted to the outside of the extension pillar 400 by fitting a holding member of a garnish 43 into a hole of the outer extension 42. One side panel part 2a in the side having the extension pillar 400 which sandwiches the center pillar part 9 from the both inside/outside direction of the car width direction and the other side panel part are coupledly connected to each other so that the long body can be easily provided without reducing the rigidity of the car body.
Patent JP-H01242547-A (JP)
Title: Method for absorbing methacrolein
Inventor: KURAGANO MORIMASA
IPC: C07C57/05
Filed: 1988-03-23
Abstract: PURPOSE:To enable efficient recovery of methacrolein stable for a long period, by using an aqueous solution of methacrylic acid free of high-boiling substance crystallizable by cooling without containing the methacrolein in a system as an absorbing solvent. CONSTITUTION:A reaction product gas obtained by vapor-phase reaction of isobutylene, tert-butanol, isobutylaldehyde or methacrolein with a molecular oxygen-containing gas in the presence of an oxidation catalyst is fed to a quenching column (A) and brought into countercurrent contact with part of a previously aggregated condensate at 10-75 deg.C temperature to condense and separate methacylic acid and water. An uncondensable gas containing most of the methacrolein is then fed to the column bottom of an absorption column (B) and brought into countercurrent contact with an aqueous solution of methacrylic acid, taken out of the column bottom of a methacrolein recovering column (C) without containing the methacrolein and fed from the column top and the aqueous solution of methacrylic acid absorbing the methacrolein is then fed to the recovery column (C). The condensate taken out of the quenching column (A) is cooled in a heat exchanger (F) to separate the deposited high-boiling substances in a solid separator (D). The resultant condensate is subsequently fed to the methacrolein recovery column (C).
Patent JP-H05269320-A (JP)
Title: Filter cloth and production thereof
IPC: D04H1/46
Filed: 1992-03-25
Abstract: PURPOSE:To obtain a filter cloth where fine dust is removed with high efficiency and without lowering filter wind velocity by dispersing and mixing in a felt layer aggregates of fine fiber of the specified size in the specified ratios. CONSTITUTION:This filter cloth is the one where fabric or nonwoven fabric is used as a foundation 1 and aggregates of fine fiber 5 are dispersed and mixed in a felt layer which a web obtained from staple fiber is given punching by a needle, etc., to confound it with the foundation. At this time, the aggregate 5 of fine fiber is the one where fine fibers having a diameter 1/1.6-1/100 times the diameter of staple fiber having the maximum weight component among the staple fiber constituting the felt are collected so that the overall size may be <=1000mum. The aggregates of fine fiber are added to and mixed in the felt within the range of 1-50% of felt weight.
Patent JP-2000255515-A (JP)
Title: Vain preventive means of bag binder
Inventor: KOBAYASHI KENJI
IPC: B65B51/08
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To proceed to next action only after a bag is surely bound with a clip. SOLUTION: This bag binder is provided with a guiding path for introducing the opening of a bag (a), a transporting unit for sending the opening of the bag (a) introduced in a caulk part at the end of the guiding path holding the same with the leg piece of a gate shape binding clip (b) and crossing the leg piece, and a unit for caulking the tip end of the leg piece of the clip (b) overlaid. At the lower part of the caulk part, a flap 27 with a fitting groove 28 able to introduce the opening of the bag (a) is so provided that the same rotates downward fitting the clip (b) in pulling out downward the opening of the bag (a) in a bound condition. Only when the rotation of the flap 27 is detected by a detective means, next binding work can be done.
Patent JP-S61226096-A (JP)
Inventor: WADA SHOZO
IPC: D05B69/22
Filed: 1985-03-30
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-H01242138-A (JP)
Title: Synthetic method for compound semiconductor
Inventor: SASAKI YUKIO
IPC: C01B25/08
Filed: 1988-03-22
Abstract: PURPOSE:To increase a yield to synthesis by equipping projecting parts for subdividing vapor bubbles of volatile element due to collision, on the outside of an end of an injection tube connected with a quartz vessel to subdivide the vapor bubbles of volatile component. CONSTITUTION:P, for example, is placed in a reservoir equipped at the upper part and In and B2O3, sealing agent, for example, are placed in a crucible 4 equipped at the lower part, and then, they are molten. A compd. semiconductor, InP, is synthesized by injecting the P vapor from the injection tube 2 connected with the reservoir to bring P into contact with the In melt and to react. In this case, the projecting parts 12 are equipped on the outside of the end of injection tube 2 to subdivide P vapor bubble 7 blown out from the end due to collision. The contacting surface between P vapor and In melt is increased due to subdivided bubbles 13 and the yield in the synthesis is increased due to causing vigorous reaction.
Patent JP-H10260555-A (JP)
Title: Electrostatic image developing toner and binary developer
Inventor: NORIHASHI MASANARI
IPC: G03G9/087
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic image developing toner and the binary developer capable of ensuring stable fixing strength in the case of repeating high-speed printing and restraining offset in the specified temperature range in the electrostatic recording process by using the electrostatic image developing toner specified in the physical properties. SOLUTION: This electrostatic image developing toner to be used has a volume average particle diameter of 6-10μm and a softening point(SP) of 110 deg.C-140 deg.C and a glass transition point (Tg) of 50 deg.C-70 deg.C and having the difference between the middle point (SP/2) of the softening point(SP) and the glass transition point (Tg) regulated to >=0 deg.C. If SP<50 deg.C, offset resistance is deteriorated, and if >140 deg.C, the fixing strength is lessened, and if Tg <50 deg.C, fluidity, offset resistance, pulverizability, blocking resistance, durability, and the like are deteriorated, and if >70 deg.C, the fixing strength is deteriorated. The characteristics that the difference between the middle point (SF/2) of the softening point and the glass transition point (Tg) is >0 deg.C permits the ensured non-offset temperature range to be enlarged above 30 deg.C.
Patent JP-S52151015-A (JP)
Title: Thin film magnetic head with middle point terminal
Inventor: IMAMURA MASAAKI
IPC: G11B5/17
Filed: 1976-06-11
Abstract: PURPOSE:To gain ballanced output voltage by constituting a half coil with lamination of even number, thus equalizing two half coils with respect to their magnetic circuit.
Patent JP-H06281742-A (JP)
Title: Recognizing device for traveling vehicle
Inventor: MARUYA SHOICHI
IPC: G01S17/88
Filed: 1993-03-26
Abstract: PURPOSE:To perform proper recognition even under conditions where reflection laser light beams based on the laser light beams emitted from other sources can be received when recognizing a vehicle by applying the laser light beams to the vehicle and then receiving the reflection laser light beams. CONSTITUTION:The device is provided with a concave lens 37 for transmitting laser light beams which are emitted from a laser light source 31 and are transmitted through an optical medium 36 toward the outside and at the same time receiving external laser light beams and then applying them to the optical medium 36, an interference pattern detection part 38 for detecting an interference pattern formed by the external laser light beams transmitted through the optical medium 36 and then the laser light beams emitted from the laser light source 31, and a vehicle detection means 50 for recognizing a traveling vehicle using the output from the interference pattern detection part 38.
Patent JP-H09253233-A (JP)
Title: Gas based fire extinguishing equipment
Inventor: TONOMURA TOSHIAKI
IPC: A62C35/02
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the identification of an operating box for fire extinguishing equipment even during the light extinguished period at an installed location to allow starting operation, restoration from misoperation, countering of failure in starting and handling after discharge of the contents and the like appropriately. SOLUTION: An operating box 2a is provided with an illuminator to light a display part 55 of characters or marks indicating the application of fire extinguishing equipment under supply of a power source. When a protective door 12 is opened or a start switch 15 is operated, a voice annunciation signal is sent to a speaker 57 of the operating box 2a from a control panel to output a guidance by a voice message pertaining to the procedures of operations such as procedure of the present operation and starting operation, the procedure of restoration from misoperation, counter measure for failure in starting and cautions after the discharge of gas.
Patent JP-H08263606-A (JP)
Title: Portable memory card device
Inventor: AOKI SUSUMU
IPC: H01R13/633
Filed: 1995-03-27
Abstract: PURPOSE: To provide a portable memory card device which is small and easy to use by devising the discharge mechanism of a memory card. CONSTITUTION: Two lines of guide members 6 are provided in parallel at a part corresponding to a card insertion port opened to a device main body. A connector 7 provided with the necessary number of connector pins 7a which are electrically connected to a terminal part provided for the memory card 4 is arranged in the prescribed position of the depth-side. The bending part of a card discharge lever 5 formed in an almost L-shape is joined to the side part of the connector so that it freely turns by a pin 8. The long side 5a of the card discharge lever is closely adhered to the external surface of the guide member 6 in a card inserted state, and a short side 5b is arranged more back than the installation surface of the connector pin 7.  When the card discharge lever is turned, the short side 5b is locked with the memory card 4, the locking of the terminal part provided for the memory card and the connector pin is released by the force and the memory card 4 is discharged.
Patent JP-H07247501-A (JP)
Title: Expansion joint
Inventor: IRIE TAKAAKI
IPC: E01B3/32
Filed: 1994-03-11
Abstract: PURPOSE:To prevent the occurrence of cracking through dispersion of an impact exerted on a sleeper by a method wherein mounting pieces which surround the upper half of the outer surface of the section of the end part of the sleeper are intercoupled in series and mounted on a steel. CONSTITUTION:A mounting piece 81 formed of a flat steel plate is formed almost in a U-shape in cross section by which the upper half part of the outer shape of the section of the end part of a PC sleeper 1 is surrounded and fitted in the push-in plug 83 of the end part of each of a series of the arranged sleepers through a resilient pad 82 from above and fastened against a floor plate 2 by a coil spring 85 and a fastening bolt 84. A relay steel 80 in a L-shape in cross section is bridged over a series of the mounting pieces 81 to weld together. When an impact force which moves in the direction of width of the PC sleeper 1 acts owing to running of a train, the impact force is dispersed and received by the contact surfaces thereof by the mounting pieces 81 and transmitted through the mounting pieces 81 to the relay steel 80 for absorption, whereby an excessive impact is prevented from being exerted on the embedding plug-embedded part of the PC sleeper 1.
Patent JP-S58184815-A (JP)
Title: Schmitt circuit
Inventor: OOGURO AKINOBU
IPC: H03K3/3565
Filed: 1982-04-22
Abstract: PURPOSE:To attain miniaturization of the chip size at circuit integration, by setting two threshold voltages to an input voltage with an inverter circuit and an MOS transistor (TR). CONSTITUTION:A P channel MOSTR11 and an N channel MOSTR12 connected in series form a CMOS inverter 13, and an input signal IN is applied to both gates. Further, a P channel MOSTR18 and an N channel MOSTR19 are connected in series and form another CMOS inverter 20. A threshold voltage of the two CMOS inverters 13, 20 is set to 1/2VDD and the absolute value of the threshold voltage of the MOSTRs 14-17 is set to 1V. Thus, the setting of two threshold voltages V1HS, V1LS to the input voltage is performed only by the setting of the threshold voltage of the CMOS inverter 13 and the MOSTRs.
Patent JP-S58184636-A (JP)
Title: Light pen circuit
Inventor: KOJIMA KAZUMI
IPC: G06F3/048
Filed: 1982-04-21
Abstract: PURPOSE:To input an optional graphic form easily with one hand, by specifying a light emitting element corresponding to a graphic character on an input board by pressing with a light pen, and indicating a desired position on a CRT with the light pen. CONSTITUTION:The input board 2 has input keys 3, various graphic characters 51-5n, and light emitting elements 61-6n corresponding to them one to one. The input board 2 is connected to the CRT1 through the light pen 8 and a display unit 7. One of the graphic characters 6i is indicated with the light pen 8 and its data is stored in the display unit 7; and the CRT1 is touched at a desired position with the light pen 8 to display the graphic character stored in the display unit 7. This operation is repeated to form an optional graphic form at a desired position with one hand.
Patent JP-S51143007-A (JP)
Title: A water-in-oil type heavy-oil emulsion fuel composition
Inventor: NAKA AKIHIRO
IPC: C10L1/32
Filed: 1975-06-04
Abstract: PURPOSE: To provide a water-in-oil type heavy-oil emulsion fuel containing extremely small water droplets,having an excellent thermal stability and low corrosiveness against metals and emitting only a small amount of NOx,soot and smoke by combustion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05273006-A (JP)
Title: Flowmeter
IPC: G01F1/20
Filed: 1992-03-26
Abstract: PURPOSE:To obtain a flowmeter wherein flow rate measurement is computed with high precision. CONSTITUTION:An inference means determines a correction amount of a flow velocity signal in conformity with a control rule set in a control rule storage means 10 and on the basis of the flow velocity signal outputted from a flow velocity detecting means 8 and a change amount thereof, and based on the flow velocity signal and the correction amount determined by the inference means, a corrected value setting means 12 sets a corrected value of the flow velocity signal. Moreover, in a flow rate computing means 14, a flow rate is determined from the corrected value of the flow velocity signal in accordance with a function set in a flow rate function storage means 13. In the control rule storage means 10, in other words, the rule is so set as to correct a change in a zero point due to a temperature drift, and after the flow velocity signal is corrected in conformity with this rule, computation of the flow rate is executed. Therefore the flow rate can be determined correctly.
Patent JP-H02245552-A (JP)
Title: Planetary gear speed change gear
Inventor: TSUKAMOTO KAZUMASA
IPC: F16H3/66
Filed: 1989-03-20
Abstract: PURPOSE:To make the captioned gear compact by slidably fitting a piston for engaging/disengaging a backing speed change controlling clutch in a piston for engaging/disengaging a forwarding speed change controlling clutch. CONSTITUTION:A piston 331 for engaging/disengaging a backing speed change controlling clutch 33 for transmitting a driving force to a fourth planetary gear mechanism 24 at the time of backing, is slidably fitted in a piston 321 for engaging/disengaging a forwarding speed change controlling clutch 32 for transmitting a driving force to a second planetary gear mechanism 22 in at least a defined speed change stage at the time of forwarding. Thereby, the axial length can be made smaller as compared to the case where both pistons 321, 331 are simply arranged in the axial direction while also reducing the radial dimension as compared to the case where they are simply superposingly arranged in the radial direction. Thus, a planetary gear speed change mechanism 20 as a whole can be made compact.
Patent JP-S62222397-A (JP)
Inventor: HIMEZAWA HIDEKAZU
IPC: G08B23/00
Filed: 1986-03-24
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-S63235090-A (JP)
Title: Laser beam machining apparatus
Inventor: OTAKE YOSHIO
IPC: B23K26/082
Filed: 1987-03-24
Abstract: PURPOSE:To improve the accuracy and to enable high speed machining by driving a reflecting mirror by a driving device translating through a translation- swing movement conversion mechanism and arranging an encorder in the driving device. CONSTITUTION:A step motor 15 is rotated at the prescribed rotating angle and this rotation is transferred to a ball screw 23 through a coupling 21, and a rod 25 is translated by the ball screw 23 at minute unit corresponding to the rotating angle of the motor. The translation of the rod 25 is converted to an angle variation of an arm 27 by a link mechanism composing of a ball pin 29 and a long groove 30 together with an axial point 31, while securing translation of the rod 25. This angle variation rotates the reflecting mirror 13, and spot of the laser beam 73 from a laser beam generator 11 can be scanned toward X-axis or Y-axis direction.
Patent JP-S528347-A (JP)
Title: Motorized pinball machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1976-06-10
Abstract: PURPOSE: To provide a motorized pinball machine which is provided with a tension can be simply adjusted and with an interlocking rope which can be operated without fear of breaking. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S544224-A (JP)
Title: Improving method for toughness of steel material
Inventor: OZAWA TSUTOMU
IPC: C21D8/00
Filed: 1977-06-11
Abstract: PURPOSE:To improve the toughness of a steel material in casting of steel by increasing the cooling rate in an austenite formation process after solidification and carrying out rolling or forging without converting the austenite so as to make the austenite grains fine.
Patent JP-S542997-A (JP)
Title: Production of ferrous halide
Inventor: FUJII KINJIROU
IPC: C01G49/10
Filed: 1977-06-10
Abstract: PURPOSE: To easily produce FeX 2  (X; a halogen atom) in a high yield by reacting Fe 2 O 3  or Fe 3 O 4  with HX in the presence of sulfur or SO 2  under press. with heating. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60213230-A (JP)
Inventor: KATOU TAKETOSHI
IPC: H02J7/24
Filed: 1984-04-05
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-S55161836-A (JP)
Title: Resin composition
Inventor: OKUNO TAIZOU
IPC: C08L7/00
Filed: 1979-06-04
Abstract: PURPOSE: To provide a resin compsn. having good resistance and useful as a film material, by a method wherein polystyrene and a styrene-maleic anhydride copolymer are mixed with a reinforcing fiber in a specified wt. ratio.  
     CONSTITUTION: (a) 5W85Pts.wt. of polystyrene or a styrene resin contg. a rubber such as a rubber-modified polystyrene and (b) 90W10pts.wt. of a styrene-maleic anhydride copolymer resulting from the copolymerization of 60W95pts.wt., pref. 70W95pts.wt. of styrene with 40W5pts.wt., pref. 30W5pts.wt. of maleic anhydride, are uniformly mixed with (C) 5W40pts.wt. of a reinforcing fiber such as chopped strand glass fiber by means of a kneader to obtain the desired resin compsn. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03269990-A (JP)
Title: High-frequency heating device with lighting device
Inventor: SAKATA SEIJI
IPC: H05B6/64
Filed: 1990-03-19
Abstract: PURPOSE:To light around a substance to be heated in a heating chamber effectively by providing a lamp to light inside the heating chamber through a lighting window arranged at the side surface of the heating chamber, and installing a hemispherical surface of reflection plate on an air guide. CONSTITUTION:A lamp 3 for lighting the inside of a heating chamber 1 is installed at the lower part inside an air guide 2. At the inner wall surface at the opposite side of the heating chamber 1 to the lamp 3 and the air guide 2, a hemispherical-surface-formed reflection plate 6 to cover the lamp 3 is installed with its recessed surface facing the heating chamber 1 side, so as to lead the light of the lamp 3 to the inside of the heating chamber 1 efficiently. At the side surface 5 at the air guide 2 side in the heating chamber 1, a lighting window to pick up the light emitted by the lamp 3 into the heating chamber 1 is provided. In this case, the cooling wind to exhaust the smoke in the heating chamber 1 and to cool the lamp 3 flows in the direction shown by the blank arrows.
Patent JP-S60213117-A (JP)
Title: Circuit for compensating variation of mark efficiency
Inventor: MIYAUCHI EI
IPC: H03K3/017
Filed: 1984-04-06
Abstract: PURPOSE:To compensate the stability of variation in the mark efficiency of pulse code modulation output amplitude by connecting a capacitor to a part of a drain resistor of a field effect transistor (FET). CONSTITUTION:A resistor R5 is connected to the drain circuit of an FET1 in series to a resistor R4 and a capacitor C is connected in parallel with the resistor R5. An input signal of which mark efficiency is varied is impressed to an input terminal (in). The variation of the mark efficiency is compensated by adjusting the DC value of the gate voltage of an FET2 to hold the amplitude of an output signal at a fixed level.
Patent JP-H02246367-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HATANO TSUTOMU
IPC: H01L27/118
Filed: 1989-03-20
Abstract: PURPOSE:To obtain a logic circuit having advantages of both high driving capacity and a high degree of integration by supplying base currents by the use of a parallel connection MOS transistor in which the gates of respective bipolar transistors are connected in common. CONSTITUTION:The size (gate width) of the MOS transistors 1-3 of a fundamental cell is reduced extremely in an extent required for driving a circuit in a function block(FB), and the MOS transistors 1-3 are used as they are when the circuit is constituted in the FB. When an NPN 4 is supplied with base currents by the MOS transistors 1-3, current supply capacity is enhanced by connecting a plurality of the MOS transistors 1-3 in parallel. That is, the size of the MOS transistors 1-3 is reduced and the number of the MOS transistors 1-3 is increased. Accordingly, large-scale logic circuit and memory can be incorporating into a chip without damaging high-speed properties.