baber/WOPTO huggingface dataset:
Patent JP-H04293322-A (JP)
Title: Power supply control for earth station equipment
Inventor: TAMANO KAZUNAMI
IPC: H04B7/15
Filed: 1991-03-22
Abstract: PURPOSE:To reduce power consumption by stopping power supply other than a logic section in a communication signal receiver and to improve the reliability by periodically supplying power for a short time so as to check for a fault or the like. CONSTITUTION:The system is provided with a common signal transmitterreceiver 5 comprising common signal equipment means 2,3,4 receiving a common signal from a control station, common signal processing means 6,7 implementing demodulation and processing of a received common signal, and common signal transmission means 8,9,10 sending the processed common signal to a control station, and with a communication signal receiver 11 comprising a power supply means 58 and a logic section 57 receiving a signal from the common signal processing means 7 to control the power supply means 58, and when the communication signal receiver 11 receives no signal, the common signal processing means 7 and the logic section 57 are used for the communication to apply the control to tentatively interrupt the power supply for the communication receiver 11.
Patent JP-2000255804-A (JP)
Title: Sheet feeding device
Inventor: SUTANI TOSHIHIRO
IPC: B65H3/08
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device capable of reducing manufacturing cost and downsizing. SOLUTION: Absorbing disks 60a, 60b forming sheet supplying portions are connected to a three port type solenoid valve 74 through pipes 70, 72, respectively. A vacuum pump 78 is connected to the solenoid valve 74 through a pipe 76. When a recording sheet is absorbed on only one of the absorbing disks 60a, 60b, the solenoid valve 74 is turned on/turned off two or more times, which causes the recording sheet to be released from the absorbing disks 60a, 60b.
Patent JP-H06234416-A (JP)
Title: Part delivery control device
Inventor: AOYAMA YOSHITAKA
IPC: B65G47/14
Filed: 1993-02-06
Abstract: PURPOSE:To smoothly deliver a part having a flange-shape part, by fitting magnets, attracting the part to a stopper member, and select the magnet fitting position corresponding to the end part of the part. CONSTITUTION:In a part 1 which is transferred in order by a straight advancing feeder 8, since the attracting force of magnets 28 and 29 becomes dominative in a transition period when the part 1 is entering a housing recessed part 22 from the tip of a main body 9 to attract the part 1 to a stopper surface 25, the part 1 is made positioning in a condition where flanges 4 and 4 are floated from an upper surface 23. After that a holding member 32 is moved upward by the operation of an air cylinder 36 and the part is housed in the holding member 32 to enter a guide pin in the screw hole of a nut 5, and when moreover the holding member 32 is moved upward, the part 1 is stopped at a position higher than pressor plates 12 and 12 to complete the delivery control of the part. Since the part is thus stopped at a position where the part is floated from the upper surface of a stopper member 20, the part passing through a feed passage is smoothly delivered without overlapping, etc.
Patent JP-S62216138-A (JP)
Title: Beam index type cathode-ray tube
Inventor: TOMINAGA KIYONORI
IPC: H01J31/20
Filed: 1986-03-15
Abstract: PURPOSE:To reduce a tracking error, by forming index lines, to be installed on the inner side of a screen of a cathode-ray tube, alternately with two types of materials different in radiating wavelength each, and constituting a light collecting plate of a photodetector, to be installed on an inclined outer surface of the cathode-ray tube, with a plate dispersed with such materials that absorb each of wavelengths alone. CONSTITUTION:A lot of color phosphor stripes of red, green and blue are arranged on a screen inner surface 1 of a cathode-ray tube in a way each stripe is next to each non-luminous guard band 4, covering the whole body with a metal-backed screen 5. On the top of the metal-backed screen, both index lines 6A and 6B which have different radiating wavelengths with each other adopted by materials, for example, YAG; Ce, P47 are alternately installed. And, a photodetector 10 receiving light from these lines is installed in the outside of a light receiving window 8 without a metal backed-screen 7 of the cathode-ray tube, but at this time, fluorescent dyes, which has the wavelength of the line 6A alone passed, are impregnated in a light collecting plate 11A constituting this detector and dyes, which has the wavelength of the line 6B alone passed, in a light collecting plate 11B, respectively. In addition, on these ends, there are provided with photoelectric conversion devices 12A and 12B via each of grease layers 13A and 13B.
Patent JP-H08252783-A (JP)
Title: Pallet capable of handling dissimilar work
Inventor: SUZUKI TOSHIICHI
IPC: B25H1/14
Filed: 1995-03-16
Abstract: PURPOSE: To improve the workability in a machining process of a work by commonly fitting a work of dissimilar model to a pallet, and turning the fitted work in the axial direction and the second axial direction orthogonal thereto in the pallet of dissimilar work handling type which supports the work of dissimilar model of complicated shape as a work and carries it on a conveyor. CONSTITUTION: A pallet is of two-split type capable of replacing a sub pallet B to a main pallet A, and the main pallet A in the condition fitted with the sub pallet B, consists of a first turning part 12 to be turned in the first axis (a) direction and a second tuning part 14 to be turned in the second axis (b) direction orthogonal to the first axis (a).
Patent JP-H11261404-A (JP)
Title: Literal circuit and manufacture thereof
Inventor: BABA TOSHIO
IPC: H03K19/20
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a literal circuit for a multilevel logical circuit having higher integration by a fewer number of elements and a fewer processes. SOLUTION: The device has a structure which serially connects a serial part 10, which consists of a serial connection of a first negative resistance element N1 having negative resistance characteristics and a second negative resistance element N2 having a control electrode, and a parallel part 11, which consists of a parallel connection of a third negative resistance element N3 having a control electrode and a fourth negative resistance element N4. An output is taken from a contact point of this serial part 10 and the parallel part 11 and a multilevel input is commonly supplied to the control electrodes of the second and the third negative resistance elements N2 and N3. Multilevel literal circuit operation which can take out a desired output is performed only at the time of selected input by applying an oscillation voltage VDD.  Since all the elements have similar structures, a preparation process is easy and suitable to high integration.
Patent JP-H02238292-A (JP)
Title: Evaporation type heat exchanger
Inventor: FURUHAMA KOKICHI
IPC: F28D7/16
Filed: 1989-03-13
Abstract: PURPOSE:To enable a cooling liquid to be evaporated and further to enable a high heat exchanging efficiency to be attained under a stable state by a method wherein some porous materials A are filled within a cylindrical container of an evaporation type heat exchanger and some porous materials B are closely contacted with outer circumferences of a plurality of heat transmitting pipes within the cylindrical container. CONSTITUTION:First porous materials A are filled at a lower part within a cylindrical container 1 in such a way as they may not be removed from an inner wall of the cylindrical container 1. Second porous materials B are fixed in such a way as they are closely contacted with outer circumferences of the heat transmitting pipes 4. They are constructed such that the porous materials A and B are contacted to each other at a plane Z. A cooling liquid is stored in a clearance C within the cylindrical container 1 through capillary action of the porous materials A. In turn, the cooling liquid is carried from the porous materials A to the porous materials B through a plane Z, heat exchanged with the cooled refrigerant (a) within the heat transmitting pipes 4 within the porous materials B, the cooling liquid is evaporated at an interface between the porous material B and the clearance C, it becomes vapor, passes through the clearance C and then the liquid is discharged from the vapor discharging port 8 out of the evaporating heat exchanger. With such an arrangement, the cooling liquid is stably evaporated and a high heat exchanging efficiency can be attained.
Patent JP-S59190380-A (JP)
Inventor: SURINIBASAN BENKATESAN
IPC: H01M8/06
Filed: 1984-03-26
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-S63222741-A (JP)
Inventor: KITAMURA KOJI
IPC: A61B6/04
Filed: 1987-03-13
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-S60204984-A (JP)
Title: Inside stopper apparatus for compressor
Inventor: SHIKI MASAMI
IPC: F04B39/00
Filed: 1984-03-28
Abstract: PURPOSE:To reduce production cost and improve production efficiency by forming a pair of projecting pieces which hold the frame of a compressor body on the both sides in the axial direction of a casing, integrally with a plate-shaped basic body, and reducing the number of parts in comparison with the conventional apparatus. CONSTITUTION:A stopper 31 is welded onto one cylindrical element 21a of a casing 21, with the upwardly projecting piece 31b set on the same plane to a plate-shaped basic body 31a and with the downwardly projecting piece 31c in bent state. Then, a compressor body 22 is inserted into the cylindrical element 21a from the opened edge side. In the state where the flange part 23a of a frame 23 is arranged onto the downwardly projecting piece 31c of a stopper 31, the upwardly projecting piece 31b is cut and erected into the casing 21. Then, one cylindrical element 21b is joined with the other cylindrical element 21a, and a sealed casing 21 in the state where the compressor body 22 is accommodated inside can be formed. With such constitution, the number of parts can be reduced half in comparison with the conventional apparatus in which each projecting piece is installed individually. Therefore, production cost can be reduced, and also production efficiency can be improved.
Patent JP-H11259544-A (JP)
Title: Wiring capacity calculation device and method
Inventor: KOBAYASHI SUSUMU
IPC: G06F17/50
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To calculate the wiring capacity at high speed with high accuracy by dividing an attentional wiring into partial wirings according to its ambient situation and calculating the electrostatic capacity of each partial wiring. SOLUTION: An attentional wiring is divided into partial wirings according to its ambient situation, and the electrostatic capacity of each partial wiring is calculated. In this wiring capacity calculation device, an attentional wiring is divided into two 1st type partial wirings and then into seven 2nd type partial wirings by a wiring dividing device 103. Then a partial wiring capacity calculator 104 calculates the wiring capacity of each 2nd type partial wiring based on the layout information on the 2nd type partial wirings which are received from the device 103 and then outputs its calculated results to a wiring capacity totalizer 105. When the capacity of all 2nd type partial wirings are calculated, the totalizer 105 totalizes the capacities of the 2nd type partial wirings and then calculates the capacity of the attentional wiring.
Patent JP-H07241749-A (JP)
Title: Machining order determining method
Inventor: MIZUKAMI HIROTAKA
IPC: G05B19/4093
Filed: 1994-03-04
Abstract: PURPOSE:To determine a machining order shorter in machining time using at least two tool rests in a machining order determining method. CONSTITUTION:A variable row generating part 4 generates a variable row indicating machining order from variables corresponding to the respective machining processes. A fitness computing part 8 computes the fitness of the generated variable row. In order to generate a new variable row, a changed variable selecting part 6 selects the variable to be changed in value, and a variable value changing part 7 changes the value of the variable. A machining order determining part 9 takes out a variable row largest in the first fitness out of the generated variable rows and determines the machining order indicated by this variable row.
Patent JP-H02237370-A (JP)
Title: Picture data processor
Inventor: IWAMOTO TETSURO
IPC: H04N1/415
Filed: 1989-03-10
Abstract: PURPOSE:To minimize the hardware in an arithmetic means by applying discrete cosine transformation(DCT) to a picture data in an arithmetic means depending on a control data and quantizing the result of calculation in response to the shift assigned to the control data in a shifter. CONSTITUTION:Arithmetic means 19, 20 apply the DCT to a picture data from a picture data storage section by using a control data of a control data storage means and shifters 17, 18 apply quantization to the result of calculation in response to the shift assigned to a control data of the control data storage means. Since the DCT and quantization processing are applied by using a common hardware, the hardware of the arithmetic means 19, 30 is minimized and advantageous economically.
Patent JP-S59186904-A (JP)
Title: Composition for preventing pine tree from withering and withering prevention method
Inventor: EGUCHI JIYUN
IPC: A01N43/78
Filed: 1983-04-05
Abstract: PURPOSE:To prevent pine trees from withering, by casting or injecting the titled composition containing 2-(4-thiazolyl)benzimidazole or its salt as an active ingredient into trunks or underground parts of pine trees, or pouring it upon the soil. CONSTITUTION:The titled composition containing 0.01-30wt% compound shown by the formula or its salt (preferably water-soluble acid addition salt, for example, hypophosphite, lactate). This composition destroys Bursaphelenchus Lignicolus in pine trees, or controls multiplication and growth of it, and can prevent pine trees from withering. When it is used, the composition is injected into underground parts and/or trunk parts upto 3 meters from the ground, or small holes are made, and the composition is cast into them naturally or by pressure. An amount of the composition used in the operation is 1-1,000ml spray based on every 10cm diameter of the tree at chest-height. When it is poured upon the soil, 1-500l is used per pine tree.
Patent JP-H01232070-A (JP)
Title: Thermal head
Inventor: TAKEUCHI YASUHIRO
IPC: B41J2/345
Filed: 1988-03-11
Abstract: PURPOSE:To improve the quality of print by a thermal head by arranging electrodes in such a manner that they transverse beltlike thermal resistors obliquely. CONSTITUTION:Common electrodes 3 and discrete electrodes 4, both made of gold, are arranged alternately in such a manner that they transverse the belt-like resistors 1, 2 of a thermal head obliquely. Therefore, if the irregularity of resistance value of each thermal element is significant, the unevenness of printing density does not generate so much and high-quality printing is assured.
Patent JP-S57173285-A (JP)
Title: Multiplexed information extracting device
Inventor: MORIOKA KIYOSHI
IPC: H04N7/088
Filed: 1981-04-18
Abstract: PURPOSE:To receive a character multiplex broadcast by using only one buffer memory by selecting one of the 1st and 2nd multiplexed pieces of information in a prescribed horizontal scanning section in a vertical retrace period. CONSTITUTION:A composite video signal from a video detection stage is inputted through a pedestal clamping circuit 1 to a gate circuit 2, where it is gated for a certain period before being inputted to a buffer memory circuit 3 as a succeeding stage. A gate signal to the gate circuit 2 is generated by a counter 8 which counts a pulse signal synchronizing with a horizontal signal in the composite video signal on the basis of a vertical synchronizing signal, and a one- shot multivibrator 12 which generates a pulse having gate width nearly equal to a horizontal scanning period when the counter 8 goes up to a prescribed value. The counter 8 inputs the output of a channel number inputting circuit 13 through a decoder 14 to select a character multiplex channel that a user requests.
Patent JP-S61217080-A (JP)
Title: Driving device for semiconductor laser
Inventor: HORIBATAKE KATSUSHI
IPC: H04N1/113
Filed: 1985-03-22
Abstract: PURPOSE:To obtain a laser output which is invariably stable against variation in ambient temperature by carrying out sampling operation in specific relation with data information such as an image signal, and making an error in sample value to generate and also correcting it freely. CONSTITUTION:A switch is turned on for one scanning period according to a horizontal synchronism detection signal HDS outputted by the processing circuit 7 of a laser printer 1 and a semiconductor laser 2 generates laser light, which is monitored through a photodetecting element 3. At the same time, while the signal HDS is at H, a photodetector 5 outputs a horizontal synchronous signal HS and a circuit 7 outputs a sampling signal A. A processing system 15, on the other hand, outputs a sampling signal B every time a specific number of H levels of a video signal VS of one scanning period from an interface 13 continue. By the signal A and B, an error is difficult to occur in an output control means 4 and even if the error occurs, a freely correctable laser output peak value is held with the signal B and compared with a reference value to control the laser 2. Therefore, the laser output is invariably stable even against environmental variation.
Patent JP-S55151418-A (JP)
Title: Arranging device for laminar member
Inventor: IMANAKA SEIJI
IPC: H01L21/68
Filed: 1979-05-11
Abstract: PURPOSE: To enable supporting upright of wafers in fine grooves positioned at every given pitches formed in an arranging jig in such a condition as enables the surface of the wafer not to make contact with that of the other, by a method wherein a guiding member having a V-groove, guiding the periphery of the wafer, is provided.  
     CONSTITUTION: A raising and lowering plate 16 is raised by starting a raising and lowering mechanism 15. As a result, the frontmost wafer 5 in a cassette 3 is raised with its periphery fitted in grooves 14a and 14b, and is supported by a guide roll 18. The wafer is moved following the movement of the guide roll 18 along a slope of a guide member 13 by means of a reciprocating mechanism 17. When it is once stopped moving by a stopper pin 21, a foreset rod 20 simultaneously starts to rotate, and it is arranged with its standard surface 5a down. The stopper pin 21 is drawn in, and the wafer 5 is supported upright between fine grooves 2a and 2b in a diffusion boat 1 with the guide roll 18 supporting it again. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59184052-A (JP)
Title: Method of testing anti-locking brake function
Inventor: KANEKO HIROSHI
IPC: B60T8/90
Filed: 1983-04-04
Abstract: PURPOSE:To easily test an anti-locking brake function during the stoppage of a vehicle, by supplying a non-locked normally-decelerated wheel speed dummy signal to one of wheel speed signal input sections and an anti-locking-controlled wheel speed dummy signal to another input section, alternately. CONSTITUTION:The dummy signal generator 71 of an anti-locking brake function tester B produces a wheel speed dummy signal C which simulates the phenomenon that a wheel is stopped by an ordinary braking action, without being locked, after being accelerated from the stoppage to a prescribed speed. A wheel speed dummy signal (d), which simultates the phenomenon that the wheel is decelerated under anti-locking control after being accelerated synchronously to the signal C, and a wheel speed dummy signal (e), which simulates the phenomenon that the wheel is sharply decelerated due to locking after being accelerated synchronously to the signal C, are also produced. One of the dummy signals (e), (d) is selected by a switch 72 according to a prescribed mode and alternately supplied to the OR circuits 67-70 of a control valve opening/closing regulator A to drive anti-locking control units 65, 66. If there is a trouble in the control units, a light 76 is turned on by hydraulic vibration detectors 74, 74', 75, 75'.
Patent JP-H10242430-A (JP)
Title: Manufacture of capacitor for semiconductor device
Inventor: FRANOSCH MARTIN DIPL PHYS
IPC: H01L29/94
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To reduce manufacture cost by alternately forming layer rows which alternately have layers formed of silicon and layers containing germanium on a substrate, forming supporting patterns so that they cover the layer rows, selectively removing the layers containing germanium and forming dielectrics and the like on the surface of the supporting patterns. SOLUTION: An insulating layer 2 is formed on the substrate 1 and the layer strings where the layers 41 formed of silicon and the layers 42 containing germanium are alternately doped are formed on the surface of the insulating layer 2. Layer patterns 4' are formed so that the surface of the insulating layer 2 is exposed by anisotropic etching. The supporting patterns 5 covering the sides and the surfaces of the layer patterns 4' are formed by selective epitaxy. The part of the layers 42 containing germanium is removed by selective etching so that the layers 41 constituted of doped silicon and the supporting patterns remain. Then, the capacitor dielectrics 6 and a counter electrode 7 are formed on the surfaces of the layers 41 formed of doped silicon and the supporting patterns 5.
Patent JP-H06271354-A (JP)
Title: Intergranular insulation type semiconductor porcelain composition
Inventor: YAMADA HIROHISA
IPC: H01G4/12
Filed: 1993-03-19
Abstract: PURPOSE:To obtain the subject composition which prevents the abnormal growth of particles at the time of firing and maintains a prescribed breakdown voltage and apparent dielectric constant by incorporating a specific amount of the glass component having average grain size of crystal particles and max. grain size less than respective values and having the crystal particles of specified composition. CONSTITUTION:In the SrTiO3 series intergranular insulation type semiconductor porcelain composition having <=10mum average grain size of crystal particles and <=20mum max. grain size, the composition is incorporated with the crystal particles consisting of (Sr1-x-y-zCaxMgyMz)Ti2O3, wherein the non-stoichiometrical values of x, y, z and alphais x<=0.50, y<=0.20, 0.002<=z<=0.02, and 0.990<=alpha<=1.02, M is the additive being converted into semiconductor by the valency controlling of Y, La, Ce, Cd, Dy, Ho, Er, etc., and incorporated with <=1000ppm glass component in wt. ratio based on the starting material of the crystal particles. The intergranular insulation type semiconductor porcelain composition which prevents the abnormal growth of particles generating at the time of firing and maintains a prescribed breakdown voltage and apparent dielectric constant is provided.
Patent JP-S56157674-A (JP)
Title: Front grill structure for tilt cab type car
Inventor: NAKAGAWA YOSHIHARU
IPC: B62D27/06
Filed: 1980-05-02
Abstract: PURPOSE: To prevent the front grill of a tilt cab type car from contacting with the bumper and the like when the cabin is tilted, by moving the front grill from its fixed position in synchronization with the tilt lock releasing operation performed before the cabin is tilted.  
     CONSTITUTION: A front grill 4 is attached to the front of a recess 2a on the lower side of the front panel of a cabin 2 and energized constantly outward by means of a torsion spring 7 provided to the attaching part. At the same time, the grill 4 is supported in the vertical position against the spring 7 by means of a hook 10 provided on the cabin side. The hook 10 is connected to a lock releasing lever 18 of a tilt lock mechanism 17 through a wire 14. When the lever 18 is operated, the hook 10 is removed, so that the grill 4 is rotated forward by the force of the spring 7. 
     COPYRIGHT: (C)1981,JPO&Japio