baber/WOPTO huggingface dataset:
Patent JP-S63279621-A (JP)
Title: Reply device in microwave data transmitter
Inventor: NAKANO HIROSHI
IPC: G01S13/75
Filed: 1987-05-11
Abstract: PURPOSE:To constitute a device in common use of modulator-demodulator with a simple and inexpensive circuit by providing two sets of transmission lines whose length differs by 1/8 of the transmission wavelength and two sets of diodes, adding a data of a signal processing section to a non-modulation signal to form an SSB modulation signal and demodulating the modulation signal. CONSTITUTION:A non-modulation wave radiated from a questionnaire device to the reply device is received by a circularly polarized wave patch antenna for circularly polarized wave 307 and the signals are outputted between input/ output terminals A and B and between terminals C and D with a difference of the phase by pi radian. A data stored in a storage element of a signal processing section 308 is fed to diodes 303a, 303b, mixed with the non-modulation wave and inputted to the input/output terminals A, B and the terminals C, D via transmission lines 301a, 301b from impedance converters 302a, 302b and outputted to the circularly polarized wave patch antenna 307. Thus, the signal subject to SSB modulation at the upper side band (USB) is radiated again from the reply device 2 to the questionnaire device 1.
Patent JP-H05271345-A (JP)
Title: Production of ethylenic copolymer
IPC: C08F210/16
Filed: 1992-03-24
Abstract: PURPOSE:To obtain the subject copolymer enabling the stable polymerization reaction for a long period, having a narrow mol. wt. distribution, excellent in the strength and melt-fluidity and useful for films, etc., by copolymerizing ethylene with an alpha-olefin in the presence of a specific catalyst. CONSTITUTION:The objective copolymer is produced by reacting ethylene with an alpha-olefin such as 1-butene in the presence of a catalyst comprising (A) a solid catalyst component and (B) an organic aluminum compound component, the solid catalyst component A being obtained by contact-treating a carrier with a titanium compound of formula III (R<4> is R<1>; X<2> is X<1>; n is 0-4) and an electron donor (e.g. methyl acetate), and the carrier being obtained by successively contact-treating a porous inorganic oxide such as silica with (i) an organic metal compound, with (ii) a Grignard compound of formula I (R<3> is 1-8C alkyl; X<1> is halogen) and subsequently with (ii) the reaction product of an aluminum halide with an organic silicon compound of formula II (R<1> is 1-8C alkyl, phenyl; R<2> is R<3>; m is 0-3).
Patent JP-H01282346-A (JP)
Title: Production of pitch-based carbon fiber
Inventor: KOMATSU SHIGENORI
IPC: D01F9/14
Filed: 1988-05-10
Abstract: PURPOSE:To obtain the title fiber free-from crack on its cross section by melt spinning of a blend of coal-based mesophase pitch with petroleum-based mesophase pitch followed by insolubilization and calcination to enable the insolubilizing time to be shortened. CONSTITUTION:A blend of coal-based mesophase pitch with petroleum-based one, pref, each 220-300 deg.C in melting point, >=70wt.% in toluene insolubles and >=80vol% in optical anisotropy in the weight ratio: 5-95/95-5 is put to melt spinning. Thence, the resultant yarn is oxidized at 250-420 deg.C in the presence of oxygen (normally in air) to effect insolubilization followed by heating at 800-1700 deg.C in an inert gas atmosphere or a vacuum to effect carbonization followed by graphitization at 1700 deg.C in an inert gas atmosphere, thus obtaining the objective fiber.
Patent JP-S60259517-A (JP)
Title: Air conditioner for automobile
Inventor: SAKURAI YOSHIHIKO
IPC: G05D23/20
Filed: 1984-06-04
Abstract: PURPOSE:To simplify the duct construction, allow the rear seat draft unit side to control the airflow independently, and increase comfortableness by connecting a rear seat air conditioner unit to a front seat air conditioner unit via at least two connecting passages. CONSTITUTION:A front seat air conditioner unit 1 is provided with an inside/ outside air switching door 5, a main blower 6, an evaporator 7, an air mix door 13, and a heater core 8 in sequence from the upstream side in a main duct 2 having inside and outside air inlets 3, 4 on the most upstream side. The rear seat duct 20 of a rear seat draft unit 19 is connected to the said main duct 2 at a rear seat air mix chamber 22 provided on the inlet side of a rear seat blower 21 via the first-third connecting passages 23a-23c. In this case, the connecting passage 23a is opened to a cold air passage 9 and the connecting passages 23b, 23c are opened to the main duct 2 on the downstream side of the heater core 8 respectively, and individual connecting passages 23a, 23b are provided with air mix doors 24, 25 respectively.
Patent JP-H08280687-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: SATO YOICHI
IPC: A61B8/00
Filed: 1995-04-17
Abstract: PURPOSE: To provide a small-sized lightweight ultrasonic diagnostic apparatus suitable for the simple diagnosis of the thickness of a fat layer. CONSTITUTION: A probe 13 composed of an ultrasonic transmitter-receiver and an encoder 14 are provided in a main body 10 having wheels 12 at the lower part thereof and a handle at the upper part thereof and a gear 14a is fixed to the detection shaft of the encoder 14 and the gear 12a meshed with the gear 14a is fixed to one of the wheels 12. The moving position of the probe 13 is detected by the encoder 14 and the detection output of the encoder 14 and the echo signal of the probe 13 are outputted to an image display device to display an internal tissue image of a living body on a display.
Patent JP-S5237440-A (JP)
Title: Thermal printing head
Inventor: TOMIOKA TATSUYUKI
IPC: B41J2/32
Filed: 1975-09-19
Abstract: PURPOSE:To provide a thermal printing head of a semiconductor planar type which can be easily manufactured, its mass production is also good, and furthermore, its thermal separation is sufficient.
Patent JP-S607047-A (JP)
Title: Sample process unit of electron beam device
Inventor: SUZUKI SHIGERU
IPC: H01J37/20
Filed: 1983-06-27
Abstract: PURPOSE:To obtain a sample process unit simple in operation and capable of obtaining a gap reaction image of high quality by moving a process chamber to process a sample within a sample chamber and airtightly sealing the sample in this process chamber for sample processing. CONSTITUTION:A sample process unit 30 is extended outward from a lens-barrel 1, and a process chamber 34 and a process member 33 with an opening 35 at its tip are slidably arranged in a tube-like sleeve 31 provided with a bore 39 on the inside and a male thread section 32 on the outer periphery. The member 33 is controlled with a valve 37, and a gas passage 36 and a discharge passage 38 are provided to introduce or discharge the reaction gas to or from the process chamber 34. In addition, the member 33 is movably provided laterally to an optical axis O along the sleeve 31, the opening 35 is coupled with a sample holder 14, and a sample 17 is sealed in the process chamber 34 through a seal member 45. The sample processing is performed under this seal condition. After the processing, the unit 30 is removed and the sample observation is performed with an electron beam device.
Patent JP-H09280012-A (JP)
Title: Exhaust gas nox removal system of cogeneration
Inventor: KOJIMA TAKAAKI
IPC: B01D53/86
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas NOx removal system of cogeneration which prevents a leakage of ammonia and reduces facility cost. SOLUTION: A cogeneration system is constituted in such a manner that a catalyst reactor 4 in which NOx decomposition catalyst is filled is provided in an air exhaust passage 3 from a gas engine 1 or a gas turbine to an exhaust heat recovery boilder 2 and that a reducing agent pouring port 5 through which NOx reducing agent such as urea water, ammonia water, etc., is atomized and poured is provided in the air exhaust passage 3 on the upstream side of the catalyst reactor 4. In this case, an ammonia oxidation catalyst filling part 7 is provided on a rear stream side of an NOx decomposition catalyst filling part 6 in the catalyst reactor 4. Consequently, proportional control of reducing agent pour amount becomes unnecessary, on-off control can be done at low cost, and there is no possibility that toxic ammonia leaks to the outside.
Patent JP-H10291537-A (JP)
Title: Decorative container for receiving wiper
Inventor: MORITA YUICHI
IPC: B65D85/68
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent a wiper received in a decorative container from rattling by forming U-shaped punched tabs at appropriate portions of a plate which is slightly wider than a width of the wiper to be received in a folding assembly box while the wiper is held and which is slightly longer than a length of the wiper. SOLUTION: A wiper attaching plate 5 comprises a plate slightly wider than a width of a wiper 4 and slightly longer than a length of the wiper 4 and U-shaped tabs 6 which are punched symmetrically on two portions of the plate at an appropriate distance by a U-shaped cut. The wiper 4 generally comprises an inverted channel shaped main stay with an arm coupling 1a placed at the center and sub stays 1c for holding a lever 1e with a rubber 1d mounted at both ends which are pivoted to both ends of the main stay. The wiper 4 is passed between the tab 6 formed on the wiper attaching plate 5 and the lever 1e equipped with the sub stays 1c and the rubber 1d to have the sub stays 1c held, and its tip is inserted in a branch of the main stay 1b, thereby holding the wiper 4 by the tab 6.
Patent JP-H11289989-A (JP)
Title: Food with stick
Inventor: NIGAURI KENICHI
IPC: A23G3/34
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a fried food such as a doughnut, etc., comprising ingredients in the interior readily extinguishable from the outside and slightly staining a hand in eating. SOLUTION: This food with a stick comprises a stick 5 which partially exists in a food and whose other parts exist outside the food and one or more involved ingredients. The kind and/or the order of the involved ingredients is shown by a letter, a sign, a color, etc., on the stick part existing outside the food.
Patent JP-S5238591-A (JP)
Title: Resin compositions
Inventor: SUZUKI SHIYUUICHI
IPC: B32B27/28
Filed: 1975-09-22
Abstract: PURPOSE: A thermostable resin composition useful as adhesives for thermostable film bases for use in electrical insulating materials, or adhesive compositions for prepregs which are laminating materials for laminates. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02294054-A (JP)
Title: Ceramic package
Inventor: IMUTA MAKOTO
IPC: H01L23/14
Filed: 1989-05-08
Abstract: PURPOSE:To obtain electrostatic shielding effect and realize cost reduction by forming a metal layer on the surface of a die attaching part, and covering the metal layer with an insulating layer. CONSTITUTION:In the die attaching part 3 of a chip carrier 2 made of ceramic, a quartz plate 4 as an element is retained so as to be levitated by a metal fitment 5. A metal layer 11 for electrostatic shielding is formed on the surface of a lower ceramic layer 2c constituting the bottom surface of the die attaching part 3, and an insulating layer 12 like ceramic is formed on the metal layer 11 surface. Thereby noise such as electrostatic induction can be eliminated, and the superfluous gold plating is prevented from attaching, so that the cost can be reduced.
Patent JP-H07302086-A (JP)
Title: Bell and belt with bell
Inventor: TOKUMOTO KAZUO
IPC: G10K1/071
Filed: 1994-04-28
Abstract: PURPOSE:To produce beautiful sounds without receiving any influence at all even if a hollow supporting ball is touched by the hand or is in contact with another object by forming a bell in such a manner that the ball housed in a bell body move to produce the sounds when the bell body moves. CONSTITUTION:This bell is composed of the bell body 5 consisting of the hollow ball 4 in which the ball 2 is housed and has an aperture 3 to prevent dislodgment of the ball 2 and the hollow supporting ball 7 in which the bell body 5 is housed and which has an aperture 6 to prevent dislodgment of the bell body 5. In such a case, the ball 2 in the hollow ball 4 of the bell body 5 collides against the inside wall surface of the hollow ball 4 and produces the sounds when the bell 1 is moved to oscillate. At this time, the part where the sounds are produced is the bell body 5 even if the hollow supporting ball 7 is held by the hand or is in contact with another object and, therefore, the beautiful sounds are produced without any influence at all. Such bell 1 is used as a key holder by mounting a key mounting fitting to mount a key at an annular mounting fitting 14 or as a NETSUKE by mounting a NETSUKE cord at the bell.
Patent JP-S609972-A (JP)
Inventor: YOSHIDA SHIGERU
IPC: D06M15/53
Filed: 1983-06-24
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-S595422-A (JP)
Title: Magnetic recording medium
Inventor: ASANO MASANARI
IPC: G11B5/708
Filed: 1982-06-30
Abstract: PURPOSE:To obtain a magnetic recording medium superior in traveling stability, abrasion resistance, surface property, etc., and excellent in video characteristics, and small in powder separation, by forming a magnetic layer contg. a urethane resin having F in the molecule and a cellulose deriv. CONSTITUTION:A magnetic layer used for the present magnetic tape, etc. contains a cellulose deriv., such as cellulose triacetate or nitrocellulose, a magnetic powder, and a urethane resin contg. F made of one of polyisocyanates, and a polyol represented by the shown formula in which X is H or F; R1 is alkyl having 1-20C; R2 is 2-4C alkylene; Y is C=O od SO2; (l) is 1-40; (m) is 0 or 1; and (n) is 1-20. As the binder, a polyester resin, vinyl chloride copolymer, or polyhydroxy ether resin may be further added in a proper atm. As a resutl, a magnetic tape superior in abrasion resistance and durability, and especially excellent in video characteristics can be obtained.
Patent JP-S608501-A (JP)
Title: Hydraulic control unit
Inventor: ITOU YOSHIZUMI
IPC: F15B9/16
Filed: 1983-06-25
Abstract: PURPOSE:To simplify the structure rod control system of a hydraulic control unit for controlling the operation of plural hydraulic cylinders by disposing one temperature compensation flow rate control valve in common on the inlet side of direction switch valves for controlling the operating direction of each hydraulic cylinder. CONSTITUTION:Solenoid direction switching valves 31-33 are connected to the inlet side of hydraulic cylinders 21-23 for moving up and down and left and right a body to be moved such as a work mount base, and one pressure-temperature compensation solenoid proportional flow rate control valve 34 is connected to the inlet side of the direction switching valves 31-33 to be common to the respective valves 31-33. The flow rate control valve 34 is adapted to control an opening through a valve controller 38 by a control device 38. The control device 38 is adapted to output a command for indicating a flow rate to a valve controller 35 according to a deviation between the set travel of output shafts 21a-23a detected by travel detecting devices 25-27 and a switch signal for each direction switching valve 31-33.
Patent JP-S63283879-A (JP)
Inventor: SAKAMI HIROYUKI
IPC: G05B19/414
Filed: 1987-05-13
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-H05312554-A (JP)
Title: Instrument for measuring flatness of sealed surface
Inventor: MATSUNAGA KEIJI
IPC: G01N29/04
Filed: 1992-05-08
Abstract: PURPOSE:To obtain an instrument for measuring the flatness of sealed surfaces of flange sections, etc., which can measure the flatness of a sealed surface through remote control by ultrasonic flaw detection. CONSTITUTION:This instrument is provided with a fixed member 4 which is fixed to a sealing surface 1 to be measured and a rotary member 3 which is rotatably supported by the member 4 and mounted with an ultrasonic probe 2 at the position facing the surface 1. In addition, the instrument is also provided with an operating section which supplies a rotationally driving force to the member 3 and ultrasonic flow detector 10 which inputs the detected value of the probe 2 and finds the flatness of the surface 1.
Patent JP-H05269545-A (JP)
Title: Sanding machine
IPC: B22C13/08
Filed: 1992-03-23
Abstract: PURPOSE:To eliminate a trouble of driving stop for a slide caused by a sand jamming between the lower bottom face of an upper hopper and a slide gate by mounting an eccentric guide roller. CONSTITUTION:The bottom part of a sand pool hopper provided directly above a sanding chamber is concentrically machined with a section eye hole making plate having fixed pitch and fixed diameter and a water hand sliding gate 3 capable of lightly adjustable to impulse with the eccentric guide roller 4 is formed. A stopping point for a change of sanding quantity within a fully closing range in which a hole coincident stopping point is fully opened is freely set by an adjusting stopper pin before reaching a fully opening stroke. Plural- staged sanding screens 8 are provided directly below the sliding gate 3 and a sanding chamber is provided directly below the sanding screens 8. The sand lowering in the sanding chamber after work discharges circulation-inadaptive material from a discharging port for a material on net by a vibrator driving lower screen for viscosity regenerating arranged directly below a lower hopper.
Patent JP-H04342936-A (JP)
Title: Fluorescent character display tube
Inventor: EINAGA SHUICHI
IPC: H01J29/46
Filed: 1991-05-21
Abstract: PURPOSE:To eliminate distortion of pattern light-emission by attaching a grid fast onto an anode base board using a fixing agent, and locating right under a filament this fixing agent in the part provided with displaying patterns thin and long in the direction perpendicular to the direction, in which the filament is stretched, when the attached grid is time-divided and driven dynamically. CONSTITUTION:When a grid-A 1 and a grid-B 2 are put adjacent to each other and placed fast on an anode base board 3 using an electroconductive fixing agent 4, thin and long displaying pattern-A 6 and -B 7 are furnished in the direction perpendicular to the direction in which a filament 5 is stretched. The fixing agent 4 for attaching the grid-A 1 is located right under the filament 5 at every other pitch of the filament 5, while the fixing agent 4 to attach the grid-B 2 is arranged in the position one filament pitch dislocated from the position of the fixing agent 4 for the grid-A 1 alike at every other pitch. Thereby the distance (d) from the displaying pattern end to the inner frame end of grid can be shortened to approx. 0.7mm, which should increase the displaying density and enable constructing the display tube in a small size.
Patent JP-H11340847-A (JP)
Title: Device for supplying plural digital modulation signals and method for receiving plural signals
Inventor: CHEN BRIAN
IPC: H04H20/00
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce adjacent channel interference effectively in an adjacent area, in which an IBOC/CM system is used by making the power level of the sub-set of the digital modulation signal of the sub-band of a digital band lower than the power level of the second sub-set of the digital modulation signal of the second sub-band of the digital band. SOLUTION: An IBOC/AM system uses a digital band, using the analog host AM carrier wave with frequencies (fc) in 30 kHz width as a center. At the using of the IBOC/AM system in two adjacent regions to which the frequencies (fc) are assigned so as to be separated by 20 kHz, they mutually overlap by 10 kHz amount, and sub-adjacent channel interference is generated. In this case, a profile 301 is mounted in the region with the low frequencies (fc) among the two adjacent region mounts, and a profile 311 is mounted in the region with the high frequencies (fc). Thus, the profiles 301 and 311 do not overlap each other, and sub-adjacent channel interference can be prevented.
Patent JP-H09277544-A (JP)
Title: Manual printer
Inventor: IMAI KOJI
IPC: B41J3/36
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To automatically perform wiping during recording operation in a manual printer and to make it unnecessary to provide a restoration device as a device separate from a main body while achieving cost reduction. SOLUTION: A restoration device consisting of a slide base 31 constituted so as to be reciprocally movable corresponding to the driving force of a wiper motor 32 and the wiper 30 provided on the slide base 31 to wipe the surface of a recording head 5 is incorporated in an apparatus main body and, when printing data is exhausted and the apparatus main body and a recording medium P become a non-contact state and the rotation of a roller is stopped, a CPU judges the completion of printing to drive the wiper motor 32. The wiper 30 is moved by driving the wiper motor 32 to automatically wipe the recording head 5 and, therefore, printing inferiority is not brought about.
Patent JP-S607200-A (JP)
Inventor: SUZUKI TSUTOMU
IPC: H05K13/04
Filed: 1983-06-27
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-H06309109-A (JP)
Title: Information memory device
Inventor: MORITOMO ICHIRO
IPC: G06F5/06
Filed: 1993-04-19
Abstract: PURPOSE:To suppress the deterioration of efficiency occurring in a host device by completing a read instruction from the host device earlier by performing transfer according to initialization when the data transfer speed of the host device is slower than readout speed. CONSTITUTION:In an information memory device 1 connected to the host device 2 and equipped with the transfer function of data on an information storage medium 3 provided with a recording area consisting of plural sectors, the data transfer speed with the host device 2 is recognized, and the start point of a data transfer operation is controlled corresponding to relation with the readout speed(read speed) of the data from the information storage medium 3. Also, null time in transfer can be prevented from occurring at the host device 2 side by enabling the continuous transfer operation of the data to be performed. Concretely, the null time can be prevented from occurring by comparing data read speed from the information storage medium 3 with the data transfer speed, and performing the transfer according to the initialization when the data transfer speed of the host device 2 is slower than the data read speed.
Patent JP-S5910153-A (JP)
Title: Vacuum evacuating device for superconductive rotary electric machine
Inventor: KUMAGAI MIKIO
IPC: H02K55/04
Filed: 1982-07-05
Abstract: PURPOSE:To evacuate in vacuum a superconductive rotary electric machine during the operation of the machine by providing a vacuum evacuation seal which communicates with a vacuum chamber in a coolant supplying and exhausting device. CONSTITUTION:Coolant is fed from a liquid phase coolant passage 14 through a fixed pipe 10 and a coolant supply pipe 9 into the liquid phase coolant chamber of a rotor, and through a coolant exhaust passage 15 into a gas phase coolant passage 16, thereby cooling a superconductive field coil in the liquid phase coolant chamber. A vacuum pump 26 is operated, and the vacuum chamber of the rotor is evacuated in vacuum through a vacuum exhaust hole 23 and an exhaust hole 25 from the vacuum layer 21 of a coolant supply pipe 19. In this manner, the layer 21 and the vacuum chamber can be externally evacuated in vacuum not only during the stoppage of the rotor but also during the rotation.