baber/WOPTO huggingface dataset:
Patent JP-H01259606-A (JP)
Title: Portable antenna system
Inventor: KONDO HARUTO
IPC: H01Q15/14
Filed: 1988-04-08
Abstract: PURPOSE:To facilitate handling by providing an azimuth-adjustable fitting part provided for a foldable and developable leg part, a foldable and developable base having an elevation angle adjusting part, a supporting base provided with a foldable and developable feeding part fitting part, a dividable reflecting mirror and a feeding part. CONSTITUTION:The title system is constructed by combining disassemblingly a leg part 10 for which first - third legs 12-14 having level-adjustable setting part 12a-14a are provided foldably and devolopably, a foldable and developable base 30 having an elevating mechanism 40 attachable/detachable to/from an azimuth-adjustable fitting part 11, a supporting base 50 for which a foldable and developable feeding part fitting part 57 is provided opposite to an expandable reflecting plate fitting part 53 attachable/detachable to/from the base 30, a reflecting mirror 70 formed of first - sixth partial bodies 71-76 attachable/ detachable to/from the reflecting plate fitting part 57, and a feeding part 90 fitted on the feeding part fitting part 57 of the supporting base 50. Thus, the handling including assembling and disassembling work can be simplified.
Patent JP-S5712553-A (JP)
Title: Semiconductor device
Inventor: ITOU HIDESHI
IPC: H01L29/06
Filed: 1980-06-27
Abstract: PURPOSE:To increase area efficiency, and to improve dielectric resistance by a method wherein thin gates are crossed and arranged each other at 60 deg. and hexagonal and triangular meshes are formed, and hexagonal drains are shaped to the hexagonal meshes and triangular sources to the triangular meshes. CONSTITUTION:The thin gates 4 are crossed each other at 60 deg., hexagonal and small triangular meshes are formed, and the hexagonal drain layers D are shaped to the hexagonal meshes and the triangular source layers S to the surrounding triangular meshes. Since the drains D are molded sufficiently large in hexagons and the sources small in triangles, drain dielectric resistance can be increased, and the areas of chips are contracted by approximately 50% in the same characteristics as compared to a conventional latticed mesh gate system.
Patent JP-S57200826-A (JP)
Title: Knocking detecting device
Inventor: TAMURA TAKESHI
IPC: G01H17/00
Filed: 1981-06-05
Abstract: PURPOSE:To improve the knocking detecting accuracy, by generating a reference voltage in response to the output voltage of a filter which is based on the output voltage of a vibration sensor or passes the part other than a specified frequency band of the output signal of the vibration sensor. CONSTITUTION:The output of an amplifier 2 is connected to the filter 3 and an averaging circuit 5. The output of the filter 3 is connected to one input terminal of a comparator 6 through an amplifier 4. The output of the average circuit 5 is connected to the other input terminal of the comparator 6 through an amplifier 7. Since the output signal of the amplifier 2 includes the natural frequency  component of an engine itself which is not related to the knocking, its S/N ratio is low. Since the output vibration signal from the amplifier 2 is rectified  by the averaging circuit 5 in a half wave rectification mode, the waveform of  the output signal of the averaging circuit 5 is smooth. Accordingly, the width of  the knocking judging pulses which are generated when the output voltage of the amplifier 4 is larger than the reference voltage obtained by the amplifier 7 becomes the adequate width. Thus, the knocking detecting accuracy can be improved.
Patent JP-H06278775-A (JP)
Title: Film roll wrapping method and film roll wrapped thereby
Inventor: TADA HIROSHI
IPC: B65D81/26
Filed: 1993-03-23
Abstract: PURPOSE:To maintain a film roll in a desired moisture-proof state until it is subjected to secondary processing to suppress occurrence of trouble at the time of secondary processing by sealing the film roll with a plastic-film-like material with low vapor permeability. CONSTITUTION:A cover film 3 is wound around an outer peripheral surface of a film roll 1, and both ends in a direction of winding are laid to overlap each other and fixed by a tape. The cover film 3 has a larger width than that of the film roll 1 and protrudes from both widthwise ends of the film roll 1. Desiccant disks 5 made of a hygroscopic material are provided facing both end faces of the film roll 1, and the desiccant disk 5 is fixed to each of ends of a roll core 2 by fitting while an appropriate gap is provided from the film roll 1. Then a film tube 6 is used to seal the film roll 1 covered with the cover film with the desiccant disks attached. The film tube 6 comprises a plastic film or the like whose water vapor permeability is less than 2.0g/(m<2>.24 hours).
Patent JP-2000279703-A (JP)
Title: Cooler made of transparent glass and rotary evaporator using the same
Inventor: KUSANO SAKAE
IPC: B01D3/10
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To surely obviate the condensation of the moisture in air on an outer wall to form water drops and the dripping of the water drops to wet the periphery of a cooler made of transparent glass by constituting a cylindrical body which has a vapor supply port on a lower part side and an air exit on an upper part side from a double tube having an inner tube and an outer tube. SOLUTION: The cooler 1 made of the transparent glass comprises the cylindrical body 3 made of the transparent glass formed by the double tube 2 consisting of the inner tube 2a and the outer tube 2b and a coiled inner cooling tube 5 made of transparent glass which is built in the cylindrical body and allows the passage of a cooling medium from outside to cool the inside 3a. The pressure in a space part 2c is reduced, by which the transfer of the heat of the inside 3a of the cylindrical body 3 is made difficult and the adhesion of the water drops to the wall of the outer tube 2a is substantially prevented even when the coiled inner cooling tube 5 is cooled. The vapor supply port 3a is disposed in order to supply the vapor of a solvent, etc., to the inside of the cooler 1 made of the transparent glass.  On the other hand, the air exit 3b is disposed in order to reduce the pressure in a vapor generation vessel by a pressure reducing device.
Patent JP-H05241550-A (JP)
Title: Color picture converting method
Inventor: KURAUDO EI SHIIGERU
IPC: H04N9/74
Filed: 1992-04-08
Abstract: PURPOSE: To provide an improved color picture converting method by which the color (RGB) display of picture elements of a picture can be converted into luminance/color difference (YST) display. CONSTITUTION: The luminance parameter Y at every picture element of the array (main array) picture elements of a picture is found by computing RGB color parameters and two color difference parameters S and T are computed on all picture element of the picture. The color difference parameters are stored only for the position of a prescribed sub-array (second array) and the color difference parameter stored at the sub-array position receive contributions from the color difference parameters at adjacent positions. When the picture is reproduced and displayed, the color parameters at RGB at each picture element position of the picture are (mostly) reconstituted by combing the luminance parameters at all picture element positions with the color difference parameters related to nearby sub-array positions.
Patent JP-H01259435-A (JP)
Title: Inserting method for maintenance program
Inventor: OOYA HARUMASA
IPC: G06F11/28
Filed: 1988-04-11
Abstract: PURPOSE:To easily insert patches without the troublesome change of programs thereafter by inserting a NOP instruction to the position next to the return instruction of each task control program. CONSTITUTION:NOP instructions 1-4 having a maximum of six bytes are inserted to positions next to return instructions of respective task control programs A-D-. The NOP instruction instructs nothing to a CPU and only counts up a PC (program counter) by one. When an instruction (patch) to jump to a maintenance program generated by a user is inserted to the NOP instruction if necessary, the indication of a return code and task state information are collectively generated and are displayed as a bit map or the like. Thus, the maintenance program is easily inserted on the user side without the troublesome program change thereafter, that is, the patch is easily inserted to extend the function.
Patent JP-S61247356-A (JP)
Title: Paste product
Inventor: HOASHI CHIKAKO
IPC: A23L17/00
Filed: 1985-04-23
Abstract: PURPOSE:To provide the shape of product with various ideas by bonding plural ingredients comprising different materials and making then separable at the bonded parts. CONSTITUTION:Plural ingredients comprising different materials are bonded and made separable at the bonded parts. Therefore, the ingredients comprising the different materials are bonded into a desired shape, separated each other when they are used for food, so that the product can be provided with an idea. For example, the KAMABOKO (boiled fish paste) 12 having foams is bonded to the outer peripheral part of the KAMABOKO 11 which has an animal shape and contains no foam. When the paste product is heat-treated, the KAMABOKO 12 which exists at the outer peripheral part and contains foams expands more, consequently the bonded part is released and the KAMABOKO 11 which has the animal shape and no foam is extracted.
Patent JP-S58205419-A (JP)
Inventor: IKEGAWA HIROSHI
IPC: B60N2/75
Filed: 1982-05-25
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-S5211778-A (JP)
Title: Semiconductor controlled rectifier
Inventor: KIMURA ARATA
IPC: H01L29/74
Filed: 1975-07-18
Abstract: PURPOSE:To improve the performance of the thyristor by providing an auxiliary electrode of new shape and by forming a short emitter on the periphery of the cathode area.
Patent JP-H05288763-A (JP)
Title: Rotation detecting apparatus
Inventor: HIROTA MASAKI
IPC: G01P13/04
Filed: 1992-04-08
Abstract: PURPOSE:To prevent an erroneous operation due to the reciprocation of a rotary body by outputting pulse signal when a predetermined number or more of pulse signals in one rotational direction are input, but pulse signals in the other rotational directions are not input during this time. CONSTITUTION:Hall devices 11a, 11b are brought closer to or away from confronting gears of a rotary body. Accordingly, pseudo sine wave signals are obtained from the rotation of the rotary body. The sine wave signals are input to comparators 12a, 12b, and two pulse signals of the phase difference of the value obtained by subtracting half the angle of the phase difference of Hall devices 11a, 11b from 90 deg. are obtained. These pulse signals are input to a rotational direction determining circuit 13. The rotational direction is determined by the pulse signals of the different phases. AND gates 14a, 14b are opened/closed by the output of the circuit 13. The gates 14a, 14b generate one pulse signal depending on the rotational direction to a pulse signal output control circuit 15. The control circuit 15 generates a pulse signal outside when the pulse signals from the gate 14a or 14b are counted continuously a predetermined number of times or more.
Patent JP-H03289353-A (JP)
Title: Switching power supply
Inventor: YASUMURA MASAYUKI
IPC: H02M3/335
Filed: 1990-04-03
Abstract: PURPOSE:To facilitate repair work by employing a perpendicularly coupled ferrite transformer and feeding a DC control current to a control winding for a predetermined time upon occurrence of overload or immediately after throw-in of power. CONSTITUTION:Upon occurrence of overload or upon throw-in of power, a DC control current is fed to the control winding NB of a perpendicularly coupled ferrite transformer thus controlling the inductance of the winding NB in the decreasing direction. Consequently, switching frequency is increased and consider ably shifted from a series resonance frequency, determined by a power supply output control transformer PRT and a capacitor Ct1, and the output voltage is reduced thus protecting the power supply output control transformer PRT or switching transistors Q1, Q2 and normal operation resumes when the control current is interrupted upon recovery from short circuit of load or the like. Such arrangement facilitates repair work.
Patent JP-S5612113-A (JP)
Title: Adapter for acoustic unit mounted on vehicle
Inventor: KINOSHITA MASAO
IPC: H03G5/02
Filed: 1979-07-10
Abstract: PURPOSE:To obtain a vehicle-mounting acousting unit adapter whose sound-field frequency characteristics can freely be adjusted by combining equalizers. CONSTITUTION:An audio signal from signal source 1 such as a radio set and car stereo is applied to electric power amplifier 2 by way of adapter 4 that includes equalizers 42-46 and adjusting-subtracting circuit 40. Equalizers 42-46 are independently controllable in terms of frequency and resonance sharpness. Under the control, the peak and dip of the sound field in a vehicle room can be correctd and corrections according to listeners' preference can be made.
Patent JP-H0653893-A (JP)
Title: Method for providing of signaling tone with good reliability
Inventor: REOPORUDO ARONSO
IPC: H04W28/04
Filed: 1993-03-23
Abstract: PURPOSE: To transmit a signaling tone with reliability through the use of a radio communication unit fitted for encoding a data packet. CONSTITUTION: A radio machine has a processor 101 for processing a first signal and the processing is compatible for using it with the signaling tone. The radio machine contains an input device 110 supplying a signal when it is energized. When the processor is enabled, and it processes the first signal and a user does not energize an input means, the radio machine transmits the processed first signal. When the processor is enabled and the user energizes the input device, the radio machine transmits the repetitive data packet showing the specified signaling tone for the period of energization.
Patent JP-S5212479-A (JP)
Title: Rapid carrier of cable
Inventor: MATSUMOTO TAKUZOU
IPC: B65H54/28
Filed: 1975-07-18
Abstract: PURPOSE: Rapid carrier for cable which can determine optimal rapid carrying distance corresponding to strand character of cable at each drum flange side. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04320443-A (JP)
Title: Phenol resin molding material
Inventor: ISE TETSUO
IPC: C08L61/06
Filed: 1991-04-19
Abstract: PURPOSE:To provide a molded article which has a woodlike touch and is excellent in antistatic properties and electromagnetic shielding and a molded article excellent in coatability. CONSTITUTION:A molding material is prepd. by compounding a phenol resin with 40-60wt.% wood flour, 10-15wt.% graphite, and 10-20wt.% titanium oxide. Wood flour server to give a molded article having a woodlike touch. Graphite imparts electric conductivity to the article to give antistatic properties and to enhance electromagnetic shielding. Titanium oxide colors the article light in spite of graphite contained, thus improving coatability.
Patent JP-S61248333-A (JP)
Inventor: MIYAKE YASUAKI
IPC: H01H37/76
Filed: 1985-04-24
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-H05253262-A (JP)
Title: Bed in medical nursing system and sheet for use thereon and patient transfer device for use in combination therewith
IPC: A47C20/08
Filed: 1992-03-11
Abstract: PURPOSE:To make it easy to move a patient on the bed, replace diapers, and transfer the patient from the bed to a wheel chair, etc. CONSTITUTION:A roller type bed longitudinally divided into three parts which can be bent relative to each other with a number of freely rotatable traversing rollers 5 disposed in each part. A longitudinally moving roller 10 perpendicular to the traversing rollers is freely retractably provided to at least one part of the bed middle portion 4, and sheet winding rollers 7a-c are disposed on both sides and the head portion of the bed, respectively. A pair of under-knee rollers 20 are freely retractably provided at the lower portion 3 of the bed. A sheet for use in combination with the roller bed is in the form of a rectangle with four corners cut out. A patient transfer device for use in combination with the roller bed has its sheet portion divided into three parts in e.g. the longitudinal direction in such a way that the three parts can be bent relative to each other with a number of freely rotatable traversing rollers disposed at each part, and a connecting member for beds, etc., is provided at the lower portion of the transfer device.
Patent JP-H06297811-A (JP)
Title: Serial printer
Inventor: NAGASAKI TAKAYA
IPC: B41J29/377
Filed: 1993-04-15
Abstract: PURPOSE:To enhance a throughput by providing a carrier that is guided by a shaft on the both ends thereof and nearly or just abutted on a printing head at the upper side face thereof and a pair of sub-carriers that are separateiy detachable. CONSTITUTION:A title serial printer is provided with a carrier 3 that is guided by a shaft 4 on the both ends thereof and nearly or just abutted on a printing head 2 at the upper side face thereof; a pair of sub-carriers 6 and 7 that are separately detachable; and a carrier drive means 5 for reciprocating the carrier 3 along the center axis of a platen 1. Furthermore, it is provided with a pair of fans 12 blowing air toward the left and right maximum arrival positions of the pair sub-carriers 6 and 7; a plurality of heat pipes 8 of superior thermal conductivity disposed above the pair sub-carriers 6 and 1 with one end thereof nearly or just abutted on the printing head 2; and temperature detection elements 9 disposed in the vicinity of the side face nearly or just abutted on the printing head 2 above the pair sub-carriers 6 and 7.
Patent JP-H04319540-A (JP)
Title: Optical head
Inventor: NAKAMURA TORU
IPC: G02B7/18
Filed: 1991-04-19
Abstract: PURPOSE:To attain the small size and the light weight, and also, the low cost by sticking and fixing a semiconductor laser onto a plane of an optical element in which one face is like a convex lens and the opposed face is like a plane. CONSTITUTION:An optical element 11 uses a nitric material, of optical glass or an optical resin, etc., as a material, and has the face B 11b like a convex lens consisting of a secondary curved surface, and the face A 11a being a plane. To the face A 11a, a semiconductor laser 50 is fixed by a means of adhesion, etc. Light emitted from the semiconductor laser 50 transmits through the optical element 11 and is converged by the face 11b, and a minute spot is formed on a disk 5. In this case, by modulating the intensity of the light from the semiconductor laser 50, information can be written on the disk 5. A reflected light from the disk 5 passes through a reverse path, and is made incident on a light emitting part of the semiconductor laser 50.
Patent JP-S62244269-A (JP)
Title: Power unit
Inventor: MIYAZAKI MITSUHARU
IPC: H02M3/155
Filed: 1986-04-17
Abstract: PURPOSE:To improve the controllability of load voltage by simple constitution by converting load voltage into small-signal currents proportional to load voltage and inputting small-signal currents to a control circuit. CONSTITUTION:Lamp voltage and lamp currents are detected by a voltage detection means 10 and a current detection means 65, and compared with fixed voltage by an arithmetic means 13, lamp voltage and lamp currents are multi plied by predetermined coefficients, and a transistor 61 is turned OFF through a transistor 78 as a control means when the result of addition exceeds a con stant value. Accordingly, the transistor 61 is ON-OFF controlled so that the result of addition reaches the constant value, and a high-pressure sodium lamp 4 is lit by DOS.
Patent JP-S59214724-A (JP)
Title: Method and apparatus for measuring temperature distribution
Inventor: MIZUKAMI HIROSHI
IPC: G01J5/48
Filed: 1983-05-20
Abstract: PURPOSE:To obtain a temperature distribution measuring device suitable for diagnosis, by memorizing the temperature data in at least two regions, which are obtained by detecting the infrared rays from an object body, obtaining the temperature difference between the respective temperature data for every picture element, which is located at a symmetrical position with respect to an imaginary central line between the two aregions, and displaying the temperature distribution image. CONSTITUTION:Image data and character pattern data, which are separately written in memories 12 and 16, are simultaneously read in synchronization with the scanning of both surfaces of a display device 11 by horizontal and vertical position specifying signals from counters 21 and 22. The image data is sent to the display device 11 through a D-A converter 13 and a converter circuit 15, and a temperature distribution image Z is displayed. The character pattern data is sent to a level shift register 14 through an OR circuit 18. The circuit 14 forcibly performs the level shift of the level of the image signal, which is sent to a TV signal converting circuit 15, into a white level only when the character pattern is present. Therefore the characters of TCT35.0 and TW3.00J are superimposed on the temperature distribution image Z and displayed on the display device 11.
Patent JP-S5714841-A (JP)
Title: Method for covering cylindrical type heat shrinkable film
Inventor: KIMURA TOMOHIRO
IPC: G03G5/147
Filed: 1980-06-30
Abstract: PURPOSE:To form an insulation layer without causing the degradation of a photoreceptor and improve durability, moisture resistance and weather resistance in an electrophotographic receptor or the like in particular by putting a cylindrical type heat shrinkable film on a backing and heating the same in a charged state. CONSTITUTION:After a heat shrinkable film such as cylindrical heat shrinkable polyethylene terephthalate is put on a photosensitive drum or the like having a photoconductive layer, it is charged by corona discharge or the like. Next, it is left standing to shrink for about 15 minutes at about 110 deg.C, whereby the insulation layer stuck uniformly and closely to the photosensitive layer is formed. The film can be  shrank without being heated to such a high temp. as 190 deg.C by charging the same in  this way, and since the time is short, the degradation of the photosensitive layer  does not occur, and the insulation layer of superior cleanability, corona resistance, mechanical strength, etc. is formed.
Patent JP-S5517726-A (JP)
Title: Automatic air supplying device
Inventor: OONISHI SHINJIROU
IPC: F16K24/06
Filed: 1978-07-19
Abstract: PURPOSE: To enable to use a small bored electromagnetic valve by connecting a pressure tank to a supply tank only when a piston in a cylinder valve is moved to a reverse side of a pressure chamber and communicating the supply tank with open air only when the piston is moved to a side of the pressure chamber.  
     CONSTITUTION: A supply tank 25 is provided beside a pressure tank 15 at a position lower than the lower-limit level for the pressure tank 15. The upper portion of the supply tank 25 is connected to open air through a valve 26 allowing sucking only, also, to the pressure tank 15 through a non-return valve 27 allowing discharging only. The bottom portion of the pressure tank 15 is connected to a pressure chamber 36 facing to an end of a piston 35 in a cylinder valve 34 through an electromagnetic valve 21, and the chamber 36 is connected to open air through a choke of small hole 37 respectively. The piston 35 is energized toward the pressure chamber side, and only when the piston 35 in the cylinder valve 34 is moved to the reverse side overse side of the pressure chamber, both tanks 15, 25 are communicated, while only when the piston 35 is moved to the pressure chamber side, the tank 25 is connected to open air. By avobe-described valve machanism, the operation of the electromagnetic valve 21 is controlled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59213890-A (JP)
Inventor: SANADA MASAYUKI
IPC: E21B47/02
Filed: 1983-05-19
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。