baber/WOPTO huggingface dataset:
Patent JP-S62271506-A (JP)
Title: Microwave oscillation circuit device
Inventor: TANAKA TOSHIHIDE
IPC: H03B19/00
Filed: 1986-05-20
Abstract: PURPOSE:To attain simple, small sized and low power PLL application oscillator by incorporating an oscillator and an analog frequency divider section so as to obtain all oscillation output and a frequency division output at the same time. CONSTITUTION:An output of a voltage controlled oscillator 1 is extracted from a terminal (a) via a BPF 10 whose cut-off frequency is f0 from a coupling line 9. On the other hand, a BPF 11 whose cut-off frequency is (1-1/n)f0 and f0/n is coupled with the line 9 and its output is impressed to a gate g2 of the FET oscillator 2 an HFA12 via BPF 13 blocking the frequency f0 and passing (1-1/n)f0 and f0/n, the HFA 14 and a coupling capacitor 8. Thus, the oscillator 1 acts like a self-frequency division type oscillator from which the oscillation frequency f0 and the frequency division frequency f0/n are obtained at the same time.
Patent JP-H04319906-A (JP)
Title: Fiber input and output optical parts
Inventor: YURI HIDEAKI
IPC: G02B6/36
Filed: 1991-04-18
Abstract: PURPOSE:To perform easy optical axis alignment of a fiber collimator arranged on both sides of an optical element, enhance joining reliability by fixing each of parts with welding or soldering and realize a small size without using a deeper block. CONSTITUTION:Fiber collimators 20 are held on the outer periphery side with individual cylindrical holders 40 and ring holders 42. An annular protrusion portion 34 is integrally formed on the inner periphery of a circular through-hole 32 in a case 30. One fiber collimator has the tip pressed into the annular protrusion portion, and the holders 40, 42 have the end faces put in contact with the end face of the case. The holders 40, 42 are slid for optical axis alignment and fixed on the end face of the case with welding or soldering.
Patent JP-H07320656-A (JP)
Title: Deflection yoke
Inventor: TORIGOE YASUHIRO
IPC: H01J29/76
Filed: 1994-05-27
Abstract: PURPOSE:To reduce toe unbalance or a convergence pattern by fitting a leg with a hole, which is provided in an opening side core ring of a vertical deflection coil, to a rib, which is stood from a slit bobbin, for fixation. CONSTITUTION:In this deflection yoke, a leg 2 with a hole for regulating the position of a vertical deflecting coil is formed by extending a core ring 1. A slit bobbin 3 is wound with a horizontal deflecting coil, and a rib 4 is stood in the slit bobbin 3 so as to be fitted in the leg 2 with a core ring hole for regulating the position of the vertical deflecting coil. Positioning of the vertical deflecting coil is performed by fitting the leg 2 with a hole for regulating the position of the vertical deflecting coil to the rib 4. Since the crosstalk adjustment for adjusting the vertical deflecting coil in the magnetic field rotating direction is required, the hole of the leg 2 with a hole for regulating the position of the vertical deflecting coil is formed into the long hole at need. The vertical deflecting coil is wound around the core 6.
Patent JP-H0716158-A (JP)
Title: Method and device for preparing drink
Inventor: MUIS JAN ANNE
IPC: A47J31/00
Filed: 1994-05-27
Abstract: PURPOSE: To prevent the trouble of a position detector, and prevent the change of a rotating speed of a motor, and the noise, by installing a sensor on a driving shaft of the motor which displaces a piston of a chamber in which a flavor material is housed, and controlling the input power of the motor on the basis of the signal of the sensor, by a controller. CONSTITUTION: A detector 30 is engaged with a driving shaft 121 of a motor 120, for detecting a number of revolution of the driving shaft 121, and generating an indication signal. A processer receives the signal, counts the indication signals from the detector 30, and calculates the displacement amount in the axial direction, of the piston 10, on the basis of the fixed relationship of the angular displacement of the motor driving shaft, and the displacement in the axial direction, of the piston 10. The detector 30 is not connected to a component of a coffee maker to be cleaned, so that it becomes unnecessary that the detector is removed for the cleaning, and the processer can get information on the real position of the piston 10.
Patent JP-H10308198-A (JP)
Title: Layered film for battery enclosing body
Inventor: SASAYAMA MASAAKI
IPC: H01M2/02
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To prevent a short circuit between terminals through a metallic layer by arranging a resin layer which has respectively a tensile elastic modulus and/or a compression elastic modulus of a layered film not less than a specific range so as to be sandwiched between a metallic layer and a thermally welding resin layer. SOLUTION: A resin layer which has high mechanical strength and has a tensile elastic modulus not less than 300 kg/mm<2> and/or a compressive elastic modulus not less than 50 kg/mm<2> , is arranged so as to be sandwiched between a metallic layer and a thermally welding resin layer. A polyester resin layer and an aromatic polyamide resin layer are desirable. A polyethylene terephthalate film has a tensile elastic modulus not less than 400 kg/mm<2> , and is desirably used as a polyester resin film. A thickness of the resin film is desirable to be 10 to 50 μm. The resin film has electric insulating performance, and volume resistivity is set not less than 10<6> Ω.cm. Therefore, weight reduction and high capacity of a battery are realized, and stability and safety are also improved.
Patent JP-S5241308-A (JP)
Title: Trouble detecting circuit for load driving circuit
Inventor: SAITOU KUNIO
IPC: B60L3/00
Filed: 1975-09-26
Abstract: PURPOSE:To provide a fail-safe construction for a load driving circuit having a plurality of loads adapted to be driven by a plurality of corresponding input signals, which is suited for use in ATC system in which detection of speed range of a train is effected by operating a speed-range relay, using the relay as a load.
Patent JP-H02295050-A (JP)
Title: Apparatus and method for circuit pattern formation using mu-stm
Inventor: OTA HIROKO
IPC: H01J37/28
Filed: 1989-05-09
Abstract: PURPOSE:To form fine circuit pattern simultaneously and efficiently in a large number of chip regions of a semiconductor wafer by using a writing head in which a plurality of mu-STMs are arranged in a plane. CONSTITUTION:A writing head in which a plurality of mu-STMs are so arranged as to have a constant height of a chip electrode 6 of each mu-STM is formed on a substrate 31 having a smooth surface. Prescribed circuit patterns are simultaneously formed in a plurality of chip regions of a semiconductor wafer by putting a plurality of the mu-STMs in the writing head. That is, if a circuit is so made as to work the whole of the mu-STMs simultaneously, the whole of the mu-STMs formed on one substrate are worked simultaneously by one driving power source and writing is carried out. If a control system is installed for each of mu-STMs, each mu-STM can be worked separately.
Patent JP-H09304841-A (JP)
Title: Cassette type electronic image printing device, photograph processor and photograph processing system using them
Inventor: YAMAMOTO YUJI
IPC: G03D13/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide technique for enhancing the grade of a photograph processor dedicated for a film image to the extent of a photograph processing system processing both of the film image and an electronic image. SOLUTION: A cassette type electronic image printing device 200 is attached to a photosensitive material carrying-in port 101 formed on the photograph processor 100 developing a photosensitive material 2 on which the film image is exposed. A photographic paper on which the electronic image is exposed by the printing device 200 enters the processor 100 through the port 101. Besides, it is carried to a developing processing part 4 by the carrying mechanism 5 of the processor 100 and developed. By also exposing it by the film image exposure part 3 of the processor 100, the synthesized image of the electronic image and the film image can be also printed.
Patent JP-S5241238-A (JP)
Title: Insect attractant composition
Inventor: INAZUKA SHINICHI
IPC: C01F11/46
Filed: 1975-09-25
Abstract: PURPOSE: Title composition having high attracting power and also stimulating the growth and breeding of insects. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S64596-A (JP)
Title: Keyboard device for keyboard instrument
Inventor: YAMAMOTO JUN
IPC: G10C3/12
Filed: 1988-05-13
Abstract: PURPOSE: To obtain a fine key touch sensitivity and to improve beating efficiency by arranging an air damper on the rear end part of each key, receiving the rear end part of the key rotationally restored after key depressing operation, absorbing the kinetic energy of the key, and discharging the energy to the external to ease falling shock.  
     CONSTITUTION: The keyboard device is constituted so as to receive the rear end part of a key 4 rotationally restored after depressing operation by an air damper 3 and absorb and ease shock and the key 4 continues restoring operation while receiving braking force from the damper 3 and is locked on an initial position by a locking means. In this case, air in the damper 3 is replenished from the outside by the depressing operation, and when the key 4 is abutted upon the damper 3 by its rotational restoration, air in the damper is compressed and allowed to flow out to the external through a converged passage. The damper 3 transmits force caused by pressure rise to the key 4 as main reaction to brake the key 4. Thereby the kinetic energy of the key 4 is effectively absorbed to the damper 3 and exhausted to the outside together with outflow air and the energy absorbed to the damper 3 is not returned to the key 4. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S5817740-A (JP)
Title: Receiver monitor
Inventor: TSUJI TETSUO
IPC: H04B7/26
Filed: 1981-07-23
Abstract: PURPOSE:To attain suitable handling, by discriminating the properity of a receiver group without reception input with an alarm controller and a signal generator repetitively, and switching a receiver in failure immediately to a spare receiver. CONSTITUTION:A reception input is inputtd to an existing receiver group 6 via an antenna 1, a direction filter 2, a directional coupler 3 and a distributor 5 and a designation signal is detected at a reception filter 10 and a signal device 11 to close a receiver output switch contact 12. If a reception input to a certain receiver out of the groups 6 is lost, the operation output of a squelch circuit of the receiver and the output of the signal device 11 are lost. When the absence of the reception output is discriminated with a monitor controller 14, a signal generator 4 is started. Through this start, only the radio frequency of this receiver transmitted from the generator 4 is inputtd to this receiver via the coupler 3 and the distributor 5. The controller 14 discriminates the presence/ absence of the operation output of the sequelch circuit and discriminates the propriety of the receiver.
Patent JP-H07321690-A (JP)
Title: Radio communication equipment
Inventor: SHOJI HITOSHI
IPC: H04B1/40
Filed: 1994-05-30
Abstract: PURPOSE:To obtain an inexpensive radio communication equipment in which abnormal oscillation hardly takes place by compensating a, level of a transmission signal properly in the case of transmission and reception with a simple configuration. CONSTITUTION:An outdoor unit 21 of the radio communication equipment is provided with a voltage drop detection circuit 26 detecting a voltage  V (=VDC-VDC') from a drive DC voltage VDC' received via a transmission cable 31 and generating a gain control voltage  VGC to compensate a cable loss in response to the voltage drop  V. When a transmission signal S is transmitted, an amplitude equalization amplifier 27 of the outdoor unit 21 amplifies a transmission signal S' based on the gain control voltage VGC with an amplification factor to obtain the original transmission signal S. On the other hand, when a reception signal R is transmitted, an amplitude equalization amplifier 8 of an indoor unit 1 amplifies the reception signal so as to obtain the original reception signal R from its reception signal R' based on the gain control voltage  GC' generated from the gain control voltage  GC through modulation demodulation at its amplification factor.
Patent JP-S5741757-A (JP)
Title: Control system of household economy
Inventor: FUJIEDA HIROSHI
IPC: G06Q10/00
Filed: 1980-08-22
Abstract: PURPOSE:To exclude an error that is caused when the data is inputted, by giving a marker on an incoming/outgoing data register receipt and then automatically reading the marker through a data processor. CONSTITUTION:A marker 4F is added to a cash register 4 to mark the data on a receipt 5, and a data processor 6 includes a mark reader 6A and a speaker 6B. A manager of household economy supplies automatically the mark on the receipt 5 to a processor 3B via a reader 6A. The input data is checked by means of a voice synthesizing device in the processor 3B or a display 3C and a document 3D.
Patent JP-S5640583-A (JP)
Title: Recording system
Inventor: MITSUO HIROBUMI
IPC: B41M5/155
Filed: 1979-09-10
Abstract: PURPOSE:To improve a coloring speed and ensity, by a method wherein acids are fed as coloring auxiliaries on a recording sheet in which a layer, containing an electron-giving coloring agent and a salicylin acid derivative sodium salt, is placed. CONSTITUTION:After the electron-giving coloring agent (for example; crystal  violet lactone and the like) is mixed with a resin binder (for example; polyvinyl  alcohol water solution and the like), the salicylic acid derivative sodium salt and  postassium salt, represented by a formula (where R is C1-5 radical; n is 1 and 2), are added to the mixture. Said addition is applied on a paper support matter for  drying to obtain the recording sheet. An organic acid (for example; malein acid  and the like), an inorganic acid (for example; phosphric acid and the like), or a  coloring agent, such as a metal halide and the like, are injected in a picture shape  by the use of a nozzle and the like to obtain an explicit coloring picture.
Patent JP-S598684-A (JP)
Inventor: TSUBAKI TOSHIO
IPC: C05F3/06
Filed: 1982-07-06
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-S61275982-A (JP)
Title: Catalogue editing system
Inventor: TODA AKIRA
IPC: G06F17/50
Filed: 1985-05-31
Abstract: PURPOSE:To efficiently output an optimum commercial goods constructing diagram by extracting a desired area of the displayed commercial goods picture, rotating in a prescribed direction making a base a visual information inputted from an input means to convert into an display the voluminous picture having a depth and outputting the displayed picture. CONSTITUTION:The commercial goods picture information read by a picture image reading means 1 or the commercial goods picture read by a commercial goods picture information storing means 2 is moved and outputted to a display means 4 by a variable power. In accordance with an image output command inputted from an input means 3, the raster information on a rough sheet picture a mini-rought sheet picture formed on the display means 4 is read and transferred to a picture output device 7. A picture display control means 6a rotates a picture area extracted by the input means 3 of the commercial picture displayed on the display means 4 in a prescribed direction in accordance with a visual information inputted from the input means 3 to convert into a voluminous picture having a depth and display. The picture output device 7 outputs a rough picture with high accuracy, for instance, on a recording paper.
Patent JP-S60261667-A (JP)
Title: Manufacture of clad steel
Inventor: SETO SACHIO
IPC: B23K1/20
Filed: 1984-06-08
Abstract: PURPOSE:To manufacture a clad steel without using a large-sized vacuum heating furnace by placing a laminated plate through a joining material on a material steel plate, forming a vacuum chamber on the material, closing up tightly the laminated plate and the joining material to a vacuum, and heating the material and the vacuum chamber in the air. CONSTITUTION:A silver brazing material 3 is placed between a steel plate 1 and a copper alloy plate 2, a frame plate 5 made of steel is placed onto the steel plate 1 so as to surround the copper alloy plate 2, and an upper cover 4 is placed through a joint preventive material 6. It is put into a vacuum vessel 9 and absorbed to a vacuum, the upper cover 4 and the frame plate 5 are brought to rail welding in a weld zone 10 by an electron beam of an electron gun 7, and the laminated material 2 and the brazing material 3 are enclosed into a vacuum chamber 8. Subsequently, it is heated in the air in a heating furnace, the steel plate 1 and the laminated material 2 are joined, and a clad steel is manufactured.
Patent JP-H04320883-A (JP)
Title: Color forming recording material
Inventor: KISHIKAWA KEIKI
IPC: B41M5/30
Filed: 1991-04-22
Abstract: PURPOSE:To obtain a dye having strong absorption intensity within a region from a visible light region to a near infrared region and fastness by adding a quinonediimine derivative represented by a specific general formula and an acidic substance. CONSTITUTION:A color forming material is obtained by adding two components of a quinonediimine derivative represented by formula I [wherein A and B are respectively independently an aryl group or the like, R<1>, R<2>, R<3> and R<4> are the same or different and are a hydrogen or the like or R<1> and R<2> or R<3> and R<4> can be mutually bonded to form a group representea by formula II (wherein R<5>, R<6> R<7> and R<8> are the same or different and are a hydrogen atom or the like)] and an acidic substance. As the acidic substance, both of an org. compound and an inorg. compound can be used. By bringing these two components to a contact state, a dye having strong absorption intensity within a region from a visible light region to a near infrared region and fastness can be obtained.
Patent JP-H08317043-A (JP)
Title: Phone-ansering method of automatic answering telephone set
Inventor: RI SHIYOUKIYUU
IPC: H04M1/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To directly talk with another person as necessity, even when a called subscriber is absent by switching a call to the other previously specified telephone, set when a prescribed call-switching code is inputted in the case of sending an answer message in accordance with a terminating call. SOLUTION: This automatic answering telephone set is constituted of a ring signal/data detection part 20 for sensing a ring, a central processing part 110 for integrally controlling the general operation of the automatic answering telephone set and controlling a voice signal-processing part 90 so as to start the recording of caller's message, a switching part 300, a voice input part 40, a voice output part 50, and so on. During the period of message recording or the sending of an answer message in the constitution, whether a call switching code has been inputted or not is checked. When the code has been inputted, the message recording or answer message sending is aborted, and the call is connected to a prescribed telephone set to be switched. Since the call is automatically connected to the telephone set to be switched, a response for emergency can be attained.
Patent JP-S5541977-A (JP)
Title: Aluminum alloy bracing sheet having excellent hanging resistance
Inventor: SUGIYAMA SADAHIKO
IPC: B23K35/22
Filed: 1978-09-19
Abstract: PURPOSE:To provide a bracing sheet having high strength and excellent hanging resistance, the bracing sheet which is composed of an outer shell material made of an Al alloy contg. Si, and of a core material comprising essentrial components of Mn, Mg, and Si, and Zr and/or V. CONSTITUTION:An Al alloy bracing sheet is composed of an outer shell material made of Al alloy contg. Si, e.g., Al-10% Si alloy (AA4045 alloy) and of an Al alloy core material which comprises essential components, e.g., 0.6-1.5% Mn, 0.3-0.9% Mg, 0.3-1.6% Si; and one or both of 0.05-0.25% Zr, 0.01-0.1% V; or contg. one or both of 0.05-0.5% Cr, 0.05-0.35% Ti in addn.
Patent JP-H09305058-A (JP)
Title: Image forming device
Inventor: MENJO TAKESHI
IPC: G03G15/01
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To control an image gloss, which occurs due to differences in fixingmember durability and recording-medium material, by variably setting the heating temperature of a heating/fixing device based on a reference image read by an image reading means. SOLUTION: The final temperatures of a fixing roller 51 and a pressure roller 52 are set to, for example, 170 deg.C. The fixing roller 51 and the pressure roller 52 are heated by heaters 56 and 57, respectively, and when they reach 150 deg.C, a so-called black image (reference image) in which images outputted at Y, M, C, and K solid densities are superimposed is outputted. In the image forming device for obtaining a digital color image, the black image is outputted by comparing it with a pattern generator image incorporated in it. In the same manner, also when the fixing roller 51 and pressure roller 52 are heated by the heaters 56 and 57 and reach 160 deg.C and 170 deg.C, a reference image is outputted. Thus, an optimum gloss is obtained from the data on the density of the reference image outputted at the corresponding temperature.
Patent JP-H05286439-A (JP)
Title: Suspension device for railroad vehicle
Inventor: SAITO HIDEFUMI
IPC: B61F5/10
Filed: 1992-04-08
Abstract: PURPOSE:To control internal pressures of gas springs to support a vehicle body by providing a means to control an oil quantity in operating oil filling chambers so that gas pressures in the gas springs can be changed according to a volumetric change in the operating oil filling chambers. CONSTITUTION:When a railroad vehicle is travelling, a solenoid directional control valve 26 is switched to a travel position by means of a signal outputted from the control device 38, and high pressure oil is supplied to a brake device 27 from a pump 28. An electric power supply of a suspension controller 35 is turned off by means of a signal from a switching position detecting sensor 37 of the solenoid directional control valve 26, and in this condition, solenoid opening/closing valves 21a and 21b are closed. Thereby, since oil pressures of operating oil filling chambers 16a and 16b are kept constant when the railroad vehicle is traveling, internal pressures of gas springs 4a and 4b can be kept constant.
Patent JP-H11310679-A (JP)
Title: Chlorinated vinyl chloride-based resin composition
Inventor: KATO MASAHARU
IPC: C08L27/24
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of exhibiting good impact resistance, heat resistance and thermal stability and useful for the hot-water supply pipes of electric water heaters, etc. by compounding a chlorinated vinyl chloride-based resin with stearic acid and the specific mixture of a tin compound, etc. in specified ratio. SOLUTION: This chlorinated vinyl chloride-based resin composition comprises (A) 100 pts.wt. of a chlorinated vinyl chloride-based resin having a chlorine content of 64-72 wt.% (for example, the resin having an average-polymerization degree of 500-1,400), (B) 0.5-2.5 pts.wt. of the mixture of an alkyl tin mercapto compound [for example, a compound of formula I (R is a 1-10C alkyl; R<16> and R<17> are each a 2-14C alkyl)] with an alkyl tin maleate compound [for example, a compound of formula II (R<18> and R<19> are each R<16> ) and (C) 0.1-3 pts.wt. of stearic acid.