baber/WOPTO huggingface dataset:
Patent JP-H05246300-A (JP)
Title: Occupant crash protection
Inventor: ASAUMI TOSHIO
IPC: B60R21/16
Filed: 1992-03-05
Abstract: PURPOSE:To provide an occupant crash protection system for determining squib ignition timing by taking the seating position of an occupant into account. CONSTITUTION:Steering wheel position data (a), sitting height data (c), sliding data (b), and reclining data beta are inputted in an L-value arithmetic means 14. The L-value arithmetic means 14 computes the distance from a driver's shoulder (or head) to the steering wheel from the following formula: L=c.cosbeta+b-D-a. the computed result is sent to a delay amount determining means 15. The delay amount determining means 15 determines time for delaying a collision signal outputted from a collision determining means 16 based on the value of the distance L. A delay means 17 output a squib ignition signal a. The results output the squib ignition signal a with appropriate timing corresponding to the seating position of the driver, protecting the driver.
Patent JP-H11279616-A (JP)
Title: Converter steelmaking method having high productivity
Inventor: KITAMURA SHINYA
IPC: C21C5/30
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct the reaction heat of decarburization etc., to molten steel even in the case of drastically raising oxygen feeding speed by specifying the pressure in the furnace and the oxygen feeding speed for the period during blowing a top-bottom combined blown converter and adjusting the bottom-blown gas flow rate so that the uniform mixing time with the bottom-blown gas stirring during this period becomes a specific value or lower. SOLUTION: In the top-bottom combined blown converter, for a part or all of the period during blowing, the bottom-blown gas flow rate is adjusted so that the pressure P (kgf/cm<2> ) in the furnace is made to 1.1-3.5, the oxygen feeding speed F (Nm<3> /h.ton of molten steel) is >=250 and the uniform mixing time with the bottom-blown gas stirring definited with the equation I and the equation II during this period becomes <=60 sec. In the equations, D is the diameter (m) of the furnace, H is the height of the furnace, ε is the stirring energy (W/t) with the bottom-blown gas, Q is the bottom-blown stirring effective gas flow rate (Nm<3> /min), W is molten steel weight (t), ρ is molten steel density (t/m<3> ), P is the atmospheric pressure (kPa) and T1 , T2 are the molten steel temp. (K), and the atmospheric gas temp. (K), respectively.
Patent JP-S61240528-A (JP)
Title: Manufacture of gas discharge panel
Inventor: NANTO TOSHIYUKI
IPC: H01J11/52
Filed: 1985-04-17
Abstract: PURPOSE:To remove residual gas, by adding a residual gas adsorbing getter to a cell layer containing the residual gas in large quantity. CONSTITUTION:A transparent electrode 2 made of an indium-tin oxide layer is provided on one glass plate 1. A low-melting-point glass layer is provided on the electrode 2 by screen printing. Banking is then performed so that a dielectric layer 3 is provided. After the layer 3 is coated with a low-melting- point glass layer in a prescribed pattern by screen printing, baking is performed so that a cell layer 4 is provided. The glass plate 1 carrying the cell layer 4 is put in an evaporation coating device to evaporate a barium-aluminum alloy and a barium-magnesium alloy and coat the cell layer 4 with the evaporated alloys in a mask evaporation coating method to cause the cell layer to contain a barium oxide as a getter. After the plate 1 is assembled in a panel, residual gas discharged from the cell layer 4 in baking after gas evacuation is adsorbed by the getter. The residual gas is thus removed.
Patent JP-S528280-A (JP)
Title: Micro-positioning system
Inventor: MATSUOKA SHIGERU
IPC: B23Q5/58
Filed: 1975-07-09
Abstract: PURPOSE:Using two position detectors, an abnormal reaction force is detected to enable high-accuracy positioning.
Patent JP-H08288268-A (JP)
Title: Processing of substrate and device therefor
Inventor: NOGUCHI MINORU
IPC: H01L21/203
Filed: 1996-04-05
Abstract: PURPOSE: To effectively control the temperature of a substrate by causing a gas fed between a setting surface and a substrate by gas feed means to flow out into a chamber substantially from the entire outer peripheral portion of the substrate and processing the substrate while exhausting the gas together with a processing gas from the processing chamber by exhaust means. CONSTITUTION: A lower electrode 31 is held at a predetermined temperature as a fluid maintained at a selected temperature is supplied to a tube 32 within the lower electrode 31. A heating gas passes through a tube 47 from a gas pool 44 with its pressure controlled by a flow rate controller 46 and a vacuum gauge 45, and is fed to the lower electrode 37. The heating gas then passes through a number of gas feed holes 31 with a diameter of approximately 1 mm provided on a circle, and is fed to a gap formed by a substrate 34 and the lower electrode 37. The substrate 34 is processed while a processing gas passing through a gas feed port 25 and fed into a vacuum chamber 24 is exhausted together with the heating gas from a processing chamber.  Thus, satisfactory temperature controllability is provided and a gas of the same type as the processing gas may be used as the heating gas, thus eliminating leakage of the heating gas.
Patent JP-S60227159-A (JP)
Title: Evaluating method of change period of cleaning liquid for electronic component
Inventor: KUMAI TOSHIO
IPC: H05K3/26
Filed: 1984-04-25
Abstract: PURPOSE:To evaluate the cleanliness of cleaning liquid easily and securely and judge the change period of the cleaning liquid easily by dripping the collected cleaning liquid on the comb-shaped pattern part of a metallic conductor provided on a substrate and taking a test of electromigration, and comparing its generation time with a reference time. CONSTITUTION:A constant quantity of collected cleaning liquid 26 is dripped on comb-shaped pattern 21 and 22 of a test-piece for the electromigration test and left for a specific time. A voltage is impressed between the patterns 21 and 22 and the voltage drop across a resistance 23 is recorded on a recorder 25 through an amplifier 24 to measure the generation time of migration. The generation time is compared with the reference time to evaluate the cleanliness of the cleaning liquid easily and securely, thereby judging the change period of the cleaning liquid easily.
Patent JP-S59208094-A (JP)
Title: Product having bronze-like specular surface
Inventor: IWATA YOSHITAKA
IPC: G02B5/08
Filed: 1983-05-13
Abstract: PURPOSE:To form a specular surface like bronze on a product by subjecting the surface of a resin-metal composite sheet to electroplating by using a bath prepd. of the chloride or sulfate of tin and nickel and monohydroxy carboxylic acid and conductive salt, etc. CONSTITUTION:Metallic sheets of Al, etc. are joined to both surfaces of a plastic sheet of polyolefin, etc. to form a composite sheet. On the other hand, a plating bath of the compsn. consisting essentially of the chloride or sulfate of tin and nickel, a monohydroxy carboxylic acid or the salt thereof and conductive salt and having the pH adjusted to a 3.5-5.5 range is prepd. An Sn-Ni alloy is electroplated on the metallic sheet surface of the composite sheet by using such plating bath. The resulted specular surface product has the specular surface which has a bronze-like metallic gloss and is useful in an ornamental application.
Patent JP-2000277463-A (JP)
Title: Semiconductor device
Inventor: SAWADA HIROSHI
IPC: H01L21/301
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To enable a semiconductor device or a chip-size package lessened in size to be improved in moisture resistance by a method wherein a groove is provided around a semiconductor chip and filled up with resin. SOLUTION: A base region 13 and an emitter region 14 are formed to form a semiconductor device. An annular groove 20 is formed around the active part of the device. A semiconductor chip 10 is sealed up with resin 21, filling the groove 20 with resin. As a moisture penetration path is elongated, the semiconductor device is improved in moisture resistance.
Patent JP-H01256057-A (JP)
Title: Number of revolution detector
Inventor: KAWAI TAKASHI
IPC: G11B19/20
Filed: 1988-04-05
Abstract: PURPOSE:To obtain an index signal by a single sensor and an accurate rotation control signal independently of the fluctuation of the number of revolutions by providing a gap with a narrow pattern pitch consecutively twice to a part of a pattern of the section to be detected. CONSTITUTION:A gap C with a narrow pattern pitch is provided twice consecutively to a part of a stripe pattern of the section 10 to be detected and a single sensor 11 reads the stripe pattern of the section 10 to be detected. A detection signal of the sensor 11 is processed by a timer section 26 and an index signal generating section 24, the index signal is formed by separating the stripe pattern narrow gap C from the detection signal of the sensor and a rotation frequency control signal S1 is synthesized synchronously with the narrow gap C to be detected. Thus, the rotation frequency control signal and the index signal are obtained by one sensor 11 and even if fluctuation of revolution takes place, an accurate rotation frequency control signal is obtained.
Patent JP-S5925313-A (JP)
Inventor: MONROO RANZETSUTO
IPC: A61K8/00
Filed: 1983-05-13
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-H02263412-A (JP)
Title: Foil winding transformer
Inventor: INUI AKIFUMI
IPC: H01F27/32
Filed: 1989-04-04
Abstract: PURPOSE:To enable the mechanical strength and the insulation properties to be augmented by a method wherein an equalizer is inserted into the inside of a solid insulator arranged in the gap between a low voltage winding and a high voltage winding while the potential of equalizers nearest to both windings are equalized respectively with those of the ends of the nearest windings. CONSTITUTION:A solid insulator 21 is arranged in a reactance gap 13 between a low voltage winding 4 and a high voltage winding 5 and then an equalizer 22 comprising semiconductive paper, etc., is inserted into the solid insulator 21. Then, the low voltage winding 4 is connected to the high voltage winding 5 through the intermediary of lead wires, etc., so that the potential of an equalizer 22a nearest to the low voltage winding 4 may be equalized with that of the outermost side of the low voltage winding 4 likewise the potential of another equalizer 22b nearest to the high voltage winding 5 may be equalized with that of the innermost side of the high voltage winding 5. Accordingly, the gap between the low voltage winding 4 and the high voltage winding 5 is firmly sustained by the solid insulator 21 besides the gap made between the low voltage winding 4 the high voltage winding 5 and the solid insulator 21 is impressed with no voltage at all. Through these procedures, both of the mechanical strength and the reliability of the winding ends upon the insulation are augmented.
Patent JP-S57199278-A (JP)
Title: Semiconductor luminous element and manufacture thereof
Inventor: BETSUPU TATSUROU
IPC: H01L33/14
Filed: 1981-06-01
Abstract: PURPOSE:To unnecessitate the process subject to the unfavorable yield such as the etching removal of the substrate crystal by a method wherein it is possible to fetch the luminescence in the direction opposite to the direction of GaAs substrate crystal by means of the current concentration. CONSTITUTION:The second conductive type first semiconductor crystal layer 12 is laminated on the first conductive type semiconductor substrate crystal 11. The first conductive type second semiconductor crystal layer 13 is embedded in a part of the first semiconductor crystal 12 to the depth of the substrate 11. The multilayered semiconductor layer including the first conductive type third semiconductor crystal layer 14 and internally provided with the luminous junction 18 is laminated on the overall surface of said layer 12. The periphoral surface of this multilayered semiconductor crystal layer is provided with the ohmic electrodes 16, 17. The luminescence from the luminous junction surface is fetched upward through the n type GaAlAs layer 15 provided with the forbidden band width broader than that of the substrate 11. At this time, the region 18 limited by the P type GaAs layer 13 becomes the luminous region.
Patent JP-S5510566-A (JP)
Title: Magnetic compass
Inventor: KOBAYASHI MASAAKI
IPC: G01C17/26
Filed: 1978-07-10
Abstract: PURPOSE: To minimize the concomitant angle without complicating the structure by detecting the relative revolving angle to the magnet, turning the compass tray in such direction as to negate the revolving angle and then knowing the azimuth change from the revolving angle of the compass tray.  
     CONSTITUTION: Support frame 2A and 2B form the gimbal mechanism, and compass tray 1 is kept horizontal by this gimbal mechanism. At the same time, frame 2B is supported rotatably by support leg 4 via shaft 3. Magnetic detection coil 8 is fixed to the external bottom part of tray 1 to secure a magnetic connection to magnet 7 and then to perform the magnetic detection. The output of coil 8 is led to cable 9, axle 1A and 1B, and furthermore to frame 2B and then to the magnetic detection control part comprising the magnetic detection circuit, servomotor 12 synchronous oscillator 13 via the hollow part of shaft 3. In other words, the revolving angle of motor 12 is detected by oscillator 13. As a result, the degree of azimuth change can be known to the ship. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63251743-A (JP)
Title: Control apparatus for heat accumulation type air conditioner
Inventor: GOTO KOJI
IPC: F24F11/02
Filed: 1987-04-06
Abstract: PURPOSE:To improve follow-up responding to a fluctuation in a load, by a method wherein a plurality of operation patterns are provided, the operation pattern is selectively set according to a current load, and when the load undergoes wide fluctuation, the operation pattern is automatically switched so as to follow the fluctuation. CONSTITUTION:A memory part 11 temporarily stores a plurality of operation patterns inputted from a key board part 12. Data are inputted and outputted between a computing part 13 and the memory part 11. The computing part outputs a memory content and a computing result to an output part 14 and a display part 15, and controls the starting and the stop of a freezing air conditioner 2. A comparing deciding part 16 has a deciding function, and compares a current operation pattern, inputted from the key board part 12 and stored in the memory part 11, with a heat accumulating amount, computed based on inputted from a water level sensor through an input part 9 and converted by an A/D converting part 10, to decide the result. The decision automatically switches a plurality of operation patterns temporarily stored in the memory part 11. Even when a load is widely fluctuated during operation of a heat accumulation type air conditioner it, reliably follows load; thus, reliable response to a load and control of spending of useless heat accumulating amount are effected.
Patent JP-S5511536-A (JP)
Title: Reproduction controller against algae and mold
Inventor: MORISAWA YASUHIRO
IPC: A01N37/02
Filed: 1978-07-11
Abstract: PURPOSE: Title controller that contains iodopropargyl derivatives including novel compounds as the effective ingredient, thus showing not only moldicidal but also algacidal activities.  
     CONSTITUTION: Said controller contains a compound of formula I (R is 1-4C alkyl, 1-4C alkoxy), such as 3-acetoxy-1-iodo-1-propyne, as the effective ingredient. The compounds of formula I except the above example are novel. The compound of formula I is prepared by the reaction of an alcohol derivative of formula II with an acid halide of formula III (X is halogen) or haloformate ester. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60224409-A (JP)
Inventor: YOSHIKI SHINYA
IPC: A01D25/00
Filed: 1984-04-23
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-S60233053-A (JP)
Inventor: JIYATSUKU KOMARUMON
IPC: A61P25/04
Filed: 1985-04-18
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-S61242995-A (JP)
Title: Device for making semiconductor crystals
Inventor: SAITO YASUYUKI
IPC: H01L21/18
Filed: 1985-04-22
Abstract: PURPOSE:A heating unit which is divided into at least 3 divisions is set near a vessel for melting the crystal material to effect precise control of the tempera ture distribution in the vessel space and temperature cycles. CONSTITUTION:Heaters 11, 17 whose electromagnetic radiation energies are less than the third heat 14 are set on the top and the bottom of the crucible 111 so that the heater 14 comes between the heaters 11 and 17. These three heaters 11, 14 1nd 17 are connected to the power sources 13, 15 and 18, respectively and the energies emitted from the heaters are independently controlled.
Patent JP-S539988-A (JP)
Title: Flow quantity controlling device
Inventor: TOSHITA AKIRA
IPC: G05D9/12
Filed: 1976-07-16
Abstract: PURPOSE: To operate a controlling with stability when the water level of a storage tank is controlled by feeding water via an electric valve, by means of changing the opening/closing velocity of the electric valve according as valve opening degree signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07295721-A (JP)
Title: Pen input electronic equipment and input pen
Inventor: TACHIBANA YUICHIRO
IPC: G06F3/03
Filed: 1994-04-22
Abstract: PURPOSE:To provide the pen input electronic equipment and the input pen with which the space of a case can be saved by solving the problem of disabling the miniaturization of the case since the space of a housing part for housing the input pen is required in various pen input electronic equipments. CONSTITUTION:An input pen 3 equipped with an eject lever abutting part 3a notched for transmitting eject force to eject an IC card 8 while being abutted to a pen abutting part 7c of an eject lever 7 is inserted while being guided by a groove 5b provided at a pen housing part 5 for sliding the input pen 3, the pen abutting part 7c of the eject lever 7 is pushed, and the IC card 8 is pushed and ejected by the card abutting part 7b of the eject lever 7. Thus, since the input pen is also used as a conventional eject button, it is not necessary to separately provide any input pen housing part, and the case 1 can be reduced.
Patent JP-S5611636-A (JP)
Title: Fitting method of operating button
Inventor: FUJITA JIYUNZOU
IPC: B29C65/08
Filed: 1979-07-03
Abstract: PURPOSE: To enable sure fitting and to increase working efficiency, by melting a part of inner wall of the lever fitting hole for button with ultrasonic waves and fitting it to the operating lever through the use of ultrasonic wave welder, in fitting the operating button made of synthetic resin to the operating lever.  
     CONSTITUTION: A plurality of sheet metal-made operating levers (2) located on the chassis 1 is fixed to the chassis fixing stand 4 having the knock pin 3. At the button fitting section of operating lever, the operating button 5 of synthetic resin is fitted in the state that the lever fitting hole is tentatively inserted. The ultrasonic welder 6 is pressed on the rarrangement of the operating button 5. Then, the resin at the inner wall of the lever fitting hole 5' of the operating button 5 is sequentially molten, the button fitting section 2' is inserted, the concave 2' is moved, and fixing is obtained after cooling. Accordingly, the button can surely be fitted and working efficiency can be increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57199361-A (JP)
Title: Automatic answering telephone device
Inventor: SAKAWA KEIICHI
IPC: H04M1/65
Filed: 1981-06-01
Abstract: PURPOSE:To easily discriminate an operating function by a user, and to raise an additional value of a numerical indicator, by using an electron ray indicator tube as the numerical display device of an automatic answering telephone device, and making the display device have 2 functions for displaying a tape counter and the number of cases of sound recording of a business message. CONSTITUTION:An automatic answering telephone set is provided with a changeover switch 1, a microprocessor 9, and one display device consisting of a numerical display device 5 and a function display device 8. When the switch 1 of this telephone set has been set to the tape counter X side, a signal corresponding to rotational frequency from a rotation detecting part 2 is counted by a rotation counter 3, and a present tape position is displayed on the display device 5 through a switching device 4. Also, when the switch 1 has been set to the Y side for the sound recording case number display, the present tape position is displayed on the display device 5 by the number of cases of sound recording of a business messsage. Whether said device 5 is being operated by the tape counter or the number of cases of sound recording of a business message is displayed on the function display device 8, by which an operating function by a user is discriminated easily.
Patent JP-H04300075-A (JP)
Title: Lamination welding device for sheet parts
Inventor: ITO KAZUMASA
IPC: B23K11/11
Filed: 1991-03-25
Abstract: PURPOSE:To automatize the work for laminating two kinds of sheet parts, and also, welding them. CONSTITUTION:The attitude around the center of first parts having a projecting part is positioned in a circular hole by a rotation dividing device 48, its positioned first parts are carried into a lamination positioning device 50 by a first carrying-in device 58, and also, second parts are carried into the lamination positioning device 50 by a second carrying-in device 60, and each projecting part of first parts which are engaged to a work insert-through rod provided vertically in the center of the lamination positioning device 50 at the time of carrying-in by a first carrying-in device 58 is pressed against the work insert- through rod by a welding electrode of a welding device 52 and subjected to resistance welding.
Patent JP-S568114-A (JP)
Title: Liquid crystal display device
Inventor: FUJITA MASANORI
IPC: G02F1/137
Filed: 1979-07-03
Abstract: PURPOSE: To obtain the positive display of high contrast when an electric field is applied between electrodes without using any polarizing plate by subjecting at least one of two sheets of electrode substrates to perpendicular orientation treatment and sealing an N-type nematic liquid crystal containing a dichromatic dye and an ionic additive.  
     CONSTITUTION: Electrodes 3, 4 are formed on electrode substrates 1, 2 and an N-type nematic liquid crystal 5 is sealed together with an ionic additive such as tetratutylammonium bromide and a dichromatic dye in the spacing therebetween. The opposing surfaces of the substrates 1, 2 are subjected to perpendicular orientation treatment. In this way, the long axes of the liquid crystal molecules and the dichromatic dye are perpendicularly oriented to the substrates 1, 2. Because of this, a light transmittance is high and the ground becomes distinct, thus the color of the dichromatic dye does not appear. When an electric field is applied to the electrodes 3, 4, the liquid crystal molecules cause rotation of their dipole moment in the direction of the electric field and produce the ion current of the ionic additive. Since the dichromatic dye and the liquid crystal molecules both assume a disturbed state, incident light is absorbed and colored displaying is accomplished. In this way, the positions where there are no electrodes 3, 4 become distinct ground and the electrode portions form a color, thus the positive image of high contrast is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio