baber/WOPTO huggingface dataset:
Patent JP-S5551226-A (JP)
Title: Method of utilizing joule heat in covered conduit to heating of air for combustion
Inventor: SUZUKI GENJI
IPC: H02G9/08
Filed: 1978-10-09
Abstract: PURPOSE: To plan to improve combustion efficiency of devices and save fuel consumption by recovering Joule heat generated in cables in a covered conduit upon transmitting electricity and enabling to utilize it for preheating air for combustion in combustion devices effectively.  
     CONSTITUTION: A plurality of transmission cables 2 are supported in parallel in a covered conduit 1 provided under ground with pillors 3 and supporting racks 2. An air sending pipe 8 is provided between an exhaust port 6 for the conduit 1 and preheating devices 9 for air for combustion connected directly to two sets of boilers A, B, for example. A switching valve 10 for sending air, fans 11 provided in the air sending pipe 8, flow detector 12 in the pipe 8 and a pressure detector 13 are attached to the device, and detecting signals are input into a controller 14 for a fan 4, provided at an air feeding port 5 for drafting, in order to adjust a quantity of air being fed into the conduit 1 in accordance with a volume necessitated. According to this method, air risen in temperature in the conduit 1 may be utilized as preheated air for combustion. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04351438-A (JP)
Title: Corona shielding layer
Inventor: YOSHIDA KATSUHIKO
IPC: H02K3/40
Filed: 1991-05-29
Abstract: PURPOSE:To stabilize field relaxing function by making uniform the quality of corona shielding layer located at an end of a stator coil having high rated voltage. CONSTITUTION:A plurality of SiC tapes 11a(r1), 11b(r2), 11c(r3)... 11i(ri) having resistances r1, r2, r3,...ri in the relation of r1<r2<r3<...ri are laminated on a low resistance potential shielding layer 3 located at the linear part of a stator coil 2 placed in a core while extending slightly to the outside. The SiC tapes are laminated while superposing one ends thereof such that the SiC tape 11i having highest resistance is laid innermost to have longest treating length. The tapes are then subjected to thermal curing.
Patent JP-S5748868-A (JP)
Title: Heat sensing recorder
Inventor: KATOU MASATOSHI
IPC: H04N1/405
Filed: 1980-09-05
Abstract: PURPOSE:To perform intermediate tone recording with a simple circuit, by transferring white/black binary video signals to a plurality of drive circuits and controlling an applied energy from each heater to a heat sensing recording medium, in a facsimile device or the like. CONSTITUTION:A tone recording circuit 34 includes a reference signal generating circuit 31 and a data selector 32. This circuit 31 generates a reference signal ''0'' which is, e.g., at consecutive low potential, and reference signals ''1''-''7'' in which the respective pulse width is sequentially different and gives them to the data selector 32. To the data selector 32, a tone code signal in 3-bit is given from a tone code generator via an input terminal 11. This tone code signal corresponds to the tone level recorded with heaters 20a...20c and is generated repetitively with the period to the unit time. The selector 32 selects the corresponding reference signal based on the tone code signal in 3-bit and generates a binary signal in which it is at high potential for the period of the tone code to be given, and controls the applied energy to the heat sensing recording medium.
Patent JP-H07305081-A (JP)
Title: Lubricating oil composition
Inventor: SHIGA MICHIO
IPC: C10N40/08
Filed: 1994-05-13
Abstract: PURPOSE:To obtain the subject composition having high temperature stability and stability to oxidation, hardly producing sludge even in long-term use at high temperature and excellent in durability by dissolving zinc dithiophosphate and zinc saturated aliphatic monocarboxylate in a base oil. CONSTITUTION:This composition is obtained by dissolving (B) zinc dithiophosphate (preferably having a branched alkyl, e.g. zinc di-2- ethylhexyldithiophosphate) and (C) zinc saturated aliphatic monocarboxylate (preferably having branched alkyl, e.g. zinc 2-ethylhexanoate) in (A) a base oil (usually a mineral oil) so that a wt. ratio of the component A to the component B is 1:0.001 to 1:0.08 and total amount of the both components becomes 50-10000ppm expressed in terms of zinc amount. Furthermore, when the composition is used as a hydraulic operating oil, a composition having 2-500cst viscosity at 40 deg.C is preferably used as the component A.
Patent JP-S5554548-A (JP)
Title: High strength, low expansion alloy
Inventor: KATOU TETSUO
IPC: C22C38/14
Filed: 1978-10-12
Abstract: PURPOSE: To provide a high strength, low thermal expansion alloy by adding one or more out of Ti, Al, Nb and Mo to a Fe-Ni-Co type alloy followed by aging.  
     CONSTITUTION: A Fe-Ni-Co type alloy contg. C<0.05%, Ni 39W48%, Co 1W8% and one or more out of Ti, Al and Nb 1.0W4.5%. This alloy may further contain Mo<4%. An alloy of the above compsn. is refined in a vacuum induction furnace and cast into an ingot. This ingot is hot forged into a part material, soln.- heat-treated at 950°C, and aged at 700°C to give an alloy having a tensile strength of 100kg/mm 2  or more at ordinary temp. and an average thermal expansion coefficient of 10×10 -6 /°C or less at 200W300°C.  
     USE: Precision instruments and measuring instruments undergoing a remarkable temp. change. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04326050-A (JP)
Title: X-rays analysis device
Inventor: NOJI TAKETOSHI
IPC: G01N23/225
Filed: 1991-04-25
Abstract: PURPOSE:To achieve an accurate compensation without being affected by fluctuation of a background depending on a position of an X-rays detector by providing a chopper so that it can enter or exit from an electron beam radiating a sample or a target. CONSTITUTION:A chopper 3 is provided so that it can enter or exit from an electron beam which radiates a sample or a target. The chopper 3 which is a rotary plate with two sectors, is rotated by a motor 4, and interrupts the electron beam twice during one revolution. Then, while the electron beam is being shielded, no X rays which should be measured originally do not enter an X-rays detector 7 so that a detector output during this period indicates a background according to radioactivity of the sample and noise by the detector itself. Also, an output of the X-rays detector 7 while the electron beam is not shielded is the sum of the background due to the radioactivity, noise, and the detection output of X rays which should be measured originally, thus enabling a complete background compensation to be made by subtraction of both.
Patent JP-S61283032-A (JP)
Title: Optical information recording and reproducing device
Inventor: KAWAGUCHI BUNRO
IPC: G11B7/125
Filed: 1985-06-07
Abstract: PURPOSE:To prevent an error signal in an inoperable state from being written and to record and reproduce exactly signal without fail by saving a scanning light beam to an area out of a recording area on a recording medium other than at recording or reproducing. CONSTITUTION:When the titled device executes recording and reproducing, a motor 21 and a stepping motor 28 are driven by the control of a CPU 27, and the light beam leaves its home position 6 and scans in the recording area. At this time, the light beam 32 from a semiconductor laser 11 has always a power of PWL or PR on an optical card, and modulation is carried out between the power PWH at recording in accordance with a recording signal inputted from a terminal C1. At reproducing a reproduction signal is outputted from a terminal C2. When the action ends, the motor 21 stops, and the light beam stops in a track selecting area as it has the power PWL or PR. Continuously the stepping motor 28 is driven according to the control of the CPU 27 to shift an optical head 16 in the direction of an arrow (d), and the light beam 32 is saved from the recording area 2 on the optical card 1 and is waited in a still state at the home position 6.
Patent JP-S5248402-A (JP)
Title: Power source adaptor
Inventor: SAITOU TAKAHIKO
IPC: H01R25/00
Filed: 1975-10-16
Abstract: PURPOSE:The power source adaptor is coupled to acoustic apparatus such as a portable radio set, etc. In this way, a DC power source is formed from commercial power source. And the portability is facilitated under the coupling state.
Patent JP-S63288518-A (JP)
Title: Pll circuit
Inventor: IMAMURA HIROHISA
IPC: H03L7/107
Filed: 1987-05-20
Abstract: PURPOSE:To reduce the noise of the lock system and to decrease the time till a filter is locked to a PLL circuit by connecting or disconnecting a resistor having a smaller resistance than the resistance of the resistor of a low pass filter to/from thereto through the use of a changeover circuit. CONSTITUTION:A phase comparator 1 detects a phase difference between an output frequency of the frequency divider circuit 4 and the reference frequency 7 to generate an error signal, it is integrated by the low pass filter 2 and the result is converted into a DC voltage in response to the phase difference. The output frequency 8 of the voltage controlled oscillator 3 is changed by the DC voltage and a time constant switching signal is caused in the time constant switching signal generator 12 at the unlocking at the change in the frequency division ratio of the frequency divider circuit 4 or the power supply leading, a transfer gate 10 is turned on to quicken the response of a PLL circuit. In case of locking, the time constant switching signal is caused in the circuit 12 to turn off the gate 10 to decide the time constant of the filter 2 by a resistor 5 and a capacitor 6 thereby reducing the noise of the system of the PLL circuit. The resistor 5 is used as a resistor to reduce the noise.
Patent JP-H05138019-A (JP)
Title: Powder-like absorbing agent for watery liquid based on water absorbing polymer
Inventor: HERUMUUTO BERUUMU
IPC: A61L15/60
Filed: 1992-05-18
Abstract: PURPOSE: To obtain a powdery absorbing material based on water and water- swellable powdery polymers to improve the water swellability under loaded condition by treating a water-swellable carboxyl-groups-containing polymer with a solution of an N-β-alanine ester or with its polycondensation products. CONSTITUTION: The powdery absorbing materials is based on a water-swellable powdery polymer having at least 0.2 equivalents carboxyl groups per 100 parts by weight of which 50 to 90 mole % is neutralized by. The powdery absorbing materials is obtained by treating the water-swellable carboxyl groups containing 100 part of polymer comprising at least one kind of water-swellable carboxyl group mixed with either a solution of 0.001 to 5 weight parts N-(hydroxyalkyl)-β-(meth)-alanine ester or 0.05 to 2 parts by weight of its polycondensation products. The water-swellable polymer forms a base material, which is obtained by heating a mixture of the polycondensation products, water of 0.1 to 5 parts by weight and either diluents of 0.2 to 10 parts which evaporate on heating, or non-evaporative water-miscible organic diluents.
Patent JP-S617147-A (JP)
Title: Guide device for sheet material
Inventor: MATSUMOTO HIROAKI
IPC: B65H11/00
Filed: 1984-06-18
Abstract: PURPOSE:To improve slidability ever so better, by installing a guiding device, guiding guide members shiftably in a fixed direction, and a rotary member performing its rolling contact with these guide members and/or the guiding device, in case of a pair of these guide members for guiding a sheet material for a copying machine or the like. CONSTITUTION:A sheet material guiding device of a facsimile unit is provided with an original positioning part which makes a center line of an original table 3 as a criterion and thereby performs the positioning of an original, and this part has two shiftable guides 5 and 6. In this case, racks 8 and 9 are locked to each of these guides 5 and 6, interlocking both racks 8 and 9 via a pinion 16 engaging them at the same time. In addition, two round long holes 18 and 19 extending in a direction right-angled with an original feeding direction are formed in the original table 3 in point symmetrical relation centering on the pinion 16. And, each of these guides 5 and 6 makes rotary members 10, 11 and 14, 15 being rotatably supported on bosses 20-23 installed in these guides get fitted in each of these round long holes 18 and 19, and further makes them do sliding guidance.
Patent JP-H07335218-A (JP)
Title: Nonaqueous electrolytic secondary battery
Inventor: SUZUKI TAKASHI
IPC: H01M10/05
Filed: 1994-06-07
Abstract: PURPOSE:To suppress the capacity loss generated in the first cycle and increase the charging and discharging capacity and volume energy density by putting the face interval in specified direction of a negative carbonic material, the size of crystals, and the lattice distortion in specified range. CONSTITUTION:A nonaqueous electrolytic secondary battery is equipped with a positive electrode 1 including lithium, a negative electrode 2 consisting of carbonic material, and a nonaqueous lithium ion conductive electrolyte. For this negative electrode material, the face interval of 002 face being sought by X-ray wide-angle diffraction method is 3.45-3.55Angstrom , and the distortion of the lattice of the crystal being sought from the size of the crystal in the direction of c axis sought from the peak equivalent to 002 face and the size of the crystal in the direction of c axis sought from the peak equivalent to 004 face is 0.04-0.07. Hereby, the occlusion and discharge amounts of lithium at the time of charging and discharging in high current density can be increased, and also the capacity loss can be lessened.
Patent JP-S5253361-A (JP)
Title: Program control system of industrial robbot
Inventor: WAKAYAMA HIROSHI
IPC: B25J9/16
Filed: 1975-10-16
Abstract: PURPOSE:While programming of instruction operation, function signal of outer control device is also stored. By reproduction of the function signal when the robbot is operated to work, relating operation with other device coinsides.
Patent JP-2000317423-A (JP)
Title: Garbage treatment
Inventor: ISHIKAWA HIROKAZU
IPC: B09B3/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To suppress the fermentation smell in a garbage treatment method for decomposition and annihilation of garbage and to allow the effective utilization of remaining bed material for compost. SOLUTION: In the garbage treatment method for treating the garbage by housing the wooden bed material, such as bark, and the garbage into a treating vessel 1 and treating the garbage by actuating a turning means 2 and a ventilating means 11, the weak turning control to weaken the turning effect by the material turning means 2 and the weak ventilation control to weaken the ventilation of the ventilating means 11 are executed when the temperature in the vessel detected by a temperature sensor 16 is below a set fermentation temperature in a range of 35 to 40 deg.C and the strong turning control to intensify the turning effect by the material turning means 2 and the strong ventilation control to increase the ventilation rate of the ventilating means 11 are executed when the detected temperature in the vessel is below the set fermentation temperature described above, by which the fermentation temperature of the treated material is suppressed within a range of 35 to 40 deg.C.
Patent JP-S5459068-A (JP)
Title: Logic circuit
Inventor: AOKI KIYOSHI
IPC: H03K23/58
Filed: 1977-10-20
Abstract: PURPOSE:To realize the constitution of the odd-ordered divider circuit with no addition of the special gate by supplying the same signal as the input signal supplied to the first gate to the fourth gate as well. CONSTITUTION:In the integrated circuit using I<2>L as the logic element, th output of gate G3 is connected to the input of gate G8 for 1/5 (odd-ordred) divider circuit (b) constituted based on the divider circuit (D-type FF) (a) which is used for various purposes. Through this wiring, the input of G7 and G8 are inverted to ''H'' and ''L'' states from ''L'' and ''H'' respectively when the input of G8 turns to the ''H'' level. Thus, normal 1/5-dividing action is ensured.
Patent JP-S62281013-A (JP)
Title: Display system for cutting part of raw material in nc automatic programming
Inventor: YAMAMOTO KYOICHI
IPC: G05B19/4063
Filed: 1986-05-30
Abstract: PURPOSE:To perform a processing simulate in a real time, by generating and displaying bits of coordinate information of the second or following plural drawings, from the bit of coordinate information of the first drawing of a rotated element. CONSTITUTION:By outputting the bit of coordinate information SE1 of each cutting cross section to the first drawing generating part 8, the first drawing generating part 8 generates a figure (the first drawing) in which a cutting part is projected on a plane in parallel with the rotational center axis of a tool by performing the calculation of the boundary point of a cutting part, or the arithmetic calculation of V-RAM information, and outputs the bit of coordinate information EP of the first drawing to a working V-RAM9, and a storing V-RAM16. A matrix information generating part 12 performs the arithmetic calculation for the logical sum of all of the rows, or all of the columns on the first drawing generated at the working V-RAM9, and generates information for the rows, or the columns on the second drawing, and outputs a bit of row/column information GY to the second drawing generating part 13. All of the first drawing coordinate information RAM1, the second drawing coordinate information RAM2, and paint-out information BLK are inputted to a displaying V-RAM11, and are converted to bits of display information, and after that, they are inputted to a picture display device 18, then they are displayed as pictures.
Patent JP-S5828870-A (JP)
Title: Thin film semiconductor device
Inventor: MUKAI NOBUO
IPC: H01L29/786
Filed: 1981-08-12
Abstract: PURPOSE:To form a gate insulating film thin and reduce a threshold voltage, by leaving a semiconductor film as a part of an island under lead-out wirings of a gate electrode or a source, drain and gate and a bonding pad beside under an operating region. CONSTITUTION:After forming a gate electrode 15 on an insulating substrate 14, the entire surface is covered with a gate insulating film 16. Next, the entire surface is covered with a semiconductor thin film, and the electrode and lead-out wirings 18, 19 of the source and drain are formed thereon. Subsequently, the semiconductor film is etched with a resist pattern coating the operating region 20 and electrode wirings 18, 19 as a mask. Then, the gate insulating film 16 is etched resulting in the formation of a contact hole 21 with the gate electrode. Finally, the lead-out wiring of the gate and a bonding pad are formed.
Patent JP-S6016559-A (JP)
Title: Preparation of instantly cookable rice
Inventor: ASANO YOSHIMITSU
IPC: A23L7/10
Filed: 1983-07-09
Abstract: PURPOSE:To obtain rice cookable to a delicious rice without any pretreatment, by washing polished rice with water, impregnating water to the rice to attain the saturated state, and subjecting the rice to washing, dehydration, sterilization with UV radiation, and vacuum packaging. CONSTITUTION:Polished rice is washed with water, and immersed in water to impregnate water in the rice to attain the saturated state. The rice is subjected to the washing, dehydration, sterilization with UV radiation, microwave or gamma-ray, and packaged in vacuum.
Patent JP-S5249725-A (JP)
Title: Deflection yoke unit
Inventor: KIGUCHI SHINJI
IPC: H01J29/82
Filed: 1975-10-20
Abstract: PURPOSE:The adhesion plate which contains hole that picrcing through reception tube neck, intermediate plate and holder are used in order to enable deflection yoke to shift vertically to the axle as well as to make holder sylinder support deflection yole.  In this way, convergence yoke becomes unnecessary.
Patent JP-S60116228-A (JP)
Inventor: WELCH TERRY A
IPC: H03M7/30
Filed: 1984-06-20
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-H11110480-A (JP)
Title: Method and device for displaying text
Inventor: DAVID A EVANS
IPC: G06F17/24
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to superpose a source text on an output text, by specifying the respective areas of a document image corresponding to the respective words of a document text, relating the respective areas of the document image with the correspondent words of the document text while using a correlation table, and displaying the area of the document image near the word of the document text. SOLUTION: On an image display 300, the respective areas of the document image are superposed (up, down, superscript or subscript, for example), proximately to the respective words of the document text corresponding to the respective areas. For example, the first word in a 'We' 310 of the document image is displayed to a user and it is directly displayed on a correspondent word 320 of the document text. This is achieved by relating the positions of respective words on the document text with the correspondent areas of the document image while using the correlation table.
Patent JP-2000314265-A (JP)
Title: Rail-less aluminum sash door
Inventor: TATE TOSHIJI
IPC: E06B1/70
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To smoothen the opening and closing of a glass door without using any rail by fitting an L-shaped aluminum angle to a key-shaped part provided on an aluminum sash frame base to form a reverse groove. SOLUTION: Key-shaped worked parts 6, 7 are provided on the inside and outside of a frame base 1 for aluminum sash door. Curved parts 11, 12 are provided on the part of sash rollers 8, 9 of an aluminum sash door so that the aluminum sash door is never slipped out from aluminum angles 2-5. Further, projections to be caught by the key-shaped parts 6, 7 of the frame base for aluminum sash door 1 are provided on the four L-shaped aluminum angles 2-5. The aluminum angles 2-5 are fitted to the key-shaped parts and fixed to the frame base 1 by small screws to form one reverse groove, which is substituted for a rail. According to this, lateral glass doors can be smoothly opened and closed without using any rail.
Patent JP-H10321792-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YONEYAMA KATSUHIRO
IPC: H01L25/18
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To realize miniaturization of a device and enable high density mounting of a plurality of electrical components by installing a plurality of the electric components, wherein specified electrode pads are formed on the mounting surfaces, and insulating material which collectively seals the electrical components in such a manner that electrode patterns of the electrical components are exposed from one surface side. SOLUTION: A plurality of semiconductor chips 22, wherein adhesive agent 27 is spread on the mounting surfaces, are positioned and fixed so that the respective mounting surfaces face one surface 25A of a board 25 for positioning and fixed, and are retained in a metal mold 30, and the inside of the metal mold 30 is filled with mold material 31. A mold sheet 21 in which a plurality of the semiconductor chips 22 are embedded is formed. The board 25 for positioning is exfoliated from the mold sheet 21, the exfoliated surface side is polished, and the respective solder bumps 23 of a plurality of the semiconductor chips 22 are exposed. As a result, the installation of a wiring board is made unnecessary, and a multi-chip module 20 as a whole can be miniaturized.