baber/WOPTO huggingface dataset:
Patent JP-S63238484-A (JP)
Title: Radar equipment
Inventor: KANEGAE SEIICHI
IPC: G01S13/28
Filed: 1987-03-26
Abstract: PURPOSE:To enable the simultaneous maintenance of long and short distance performances, by composing two kinds of transmission signals whose frequencies are offset by each other, and by making a reception signal pass through pulse compression filters corresponding to the respective frequency modulation extension pulses of said signals. CONSTITUTION:A first frequency modulation extension pulse signal prepared by a first transmission signal generator 11a and a second frequency modulation extension pulse signal having a frequency offset by the former's and being prepared by a second transmission signal generator 11b are composed 13 and subjected to frequency conversion by a first frequency converter 10 receiving a signal from a local oscillator 8. The signal thus frequency-converted is subjected to power amplification 9 and emitted through an antenna 1 or the like. A reflection signal from a target passes through the antenna 1 or the like and is converted into an IF signal in a second frequency converter 3 by a signal from the oscillator 8, subjected to IF amplification 4 and distributed to two by a distributor 12. Then, a first pulse signal is passed through a first pulse compression filter 5a and subjected to detection 6a to be a video signal, while a second pulse signal is passed through a second pulse compression filter 5b and subjected to detection 6b, and both video signals are sent to a signal processor 7.
Patent JP-H03272476-A (JP)
Title: Current detector
Inventor: YODA HIDEAKI
IPC: G01R15/20
Filed: 1990-03-20
Abstract: PURPOSE:To dispense with a cut core and thereby to make a device small in size by disposing a magnetoelectric transducer on the one surface side of a flat-plate-shaped conductor and also by connecting the one end side and the other end side of the other surface of the flat-palte-shaped conductor to a current wiring. CONSTITUTION:A current wiring 8 has a construction wherein it is cut between the one end side 6A of a flat-plate-shaped conductor 6 and the other end side 6B thereof. In this case, in other words, the flat-plate-shaped conductor 6 is so constructed as to form a part of the current wiring 8, and a magneto-electric transducer 7 can detect a magnetic field H generated by a current flowing through this flat-plate-shaped conductor 6. Accordingly, a cut core is dispensed with and thereby a device can be made small in size. While the magnetoelectric transducer detects the magnetic field generated by the current flowing through the flat-plate-shaped conductor, in this case, distance between the magnetoelectric transducer and the flat-plate-shaped conductor can be determined when this device is manufactured, and therefore the precision can be attained with ease.
Patent JP-S55165767-A (JP)
Title: Preparation of noodle
Inventor: FUSHIMI TAKAO
IPC: A23L7/109
Filed: 1979-06-11
Abstract: PURPOSE:To impart noodles with consistency and moistness, by sandwiching a noodle strip prepared from wheat flour, unpolished rice flour, etc. mixed with table salt, etc., between a pair of noodle strips prepared from wheat flour, etc. mixed with table salt, etc. CONSTITUTION:A noodle strip (A) is sandwiched between a pair of noodle strips (B), and the laminated noodle is pressed and slitted to obtain the objective noodles. The noodle strip (A) is prepared by kneading a mixture of wheat flour, unpolished rice fluor, whole rice, etc. with water containing table salt or table salt and a noodle improver, and pressing the kneaded dough; and the noodle strip (B) is prepared by kneading wheat flour or a mixture of wheat flour and buckwheat flour with water containing table salt or table salt and a noodle improver, and pressing the kneaded dough. For example, the noodle strip (B) is obtained by mixing wheat flour with water containing table salt and a noodle improver comprising a glycerin fatty acid ester, and pressing the dough. A noodle strip (A) prepared by pressing the mixture of wheat flour with an emulsion of unpolished rice flour and the above noodle improver, is sandwiched between a pair of the noodle strips (B) prepared above.
Patent JP-H05118176-A (JP)
Title: Synthetic resin snap hinge
Inventor: DUBACH WERNER FRITZ
IPC: E05D11/10
Filed: 1991-03-12
Abstract: PURPOSE: To obtain a big spring force by forming a flexible element hinged to two parts for generating snap action into a shape constituted of at least one straight line as an element penetrating the element at least three points. CONSTITUTION: A lower side part 1 of a lid and a cap 2 are connected rotatably with each other with two film hinges disposed on a straight line. A plurality of flexible element comprising an L-shaped, U-shaped or V-shaped part are arranged between the hinges and the flexible elements are connected to the cap 2 and the lower side part 1 through two hinges 41, 42. By this constitution, a flexible element of a synthetic resin snap hinge that can be applied to a lid having a flat ceiling and a very large spout can be obtained.
Patent JP-S63276556-A (JP)
Title: Magnetic insulating sheet
Inventor: ITO NOBUAKI
IPC: B41J2/235
Filed: 1987-03-26
Abstract: PURPOSE:To enhance the impact resistance of the title sheet and to well maintain the durability thereof even when a speed is increased, by forming said sheet from a specific film based on aromatic polyamide. CONSTITUTION:This magnetic insulating sheet is formed from a film based on aromatic polyamide and having properties such that dimensional change under load of 1kg/mm<2> at 200 deg.C is 5% or less, hardness is 20 or more, friction coefficient is 1.0 or less and a thickness is 3-80mu. For example, aromatic polyamide is based on p-phynylenephthalamide. When the dimensional change of the film 3 under load of 1kg/mm<2> at 200 deg.C is 5% or less, it is confirmed that minute shearing force acts on the film in the surface direction thereof when the film is brought into contact with an armature 1 or a core 2, by microscopic observation. When the friction force exceeds 1.0, the deformation quantity of the film becomes large by shearing force and the surface of the film is shaven to lower the durability thereof. The mechanical characteristics of the film are lowered when the thickness thereof is thinner than 3mu and the operating distance of the armature 1 becomes short when the thickness thereof is thicker than 80mu and printing pressure or suction force becomes deficient to make high speed operation impossible.
Patent JP-H0577875-A (JP)
Title: Recording medium housing case
Inventor: TAKAHASHI KENJI
IPC: G11B23/023
Filed: 1992-02-21
Abstract: PURPOSE:To facilitate take-out of a recording medium out of a case by a method wherein the recording medium is pushed automatically outward of the case in accompany of opening operation of the case. CONSTITUTION:If a closed case is opened by rotating a case piece 2 with respect to another case piece 3, a projection 13 of the case piece 2 slides along a groove 73 of a slider 70 through a guide groove 27 of the case piece 3. By this, the slider 70 moves on the case piece 3, and in accompany with this movement, a cartridge of a recording medium is made to slide by the slider 70, and then pushed out.
Patent JP-S52155914-A (JP)
Title: Digital processing unit for video signal
Inventor: MURAKAMI ATSUMICHI
IPC: H04N19/00
Filed: 1976-06-19
Abstract: PURPOSE: To avoid the lowering of the resolution to less than the specified value due to digitalization by converting the video information in digital, thru the setting of the number of effective horizontal scannings, one effective sacnning, and the number of sampling points per scanning line under a certain condition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62227817-A (JP)
Title: Golf cart
Inventor: SUZUKI KEISUKE
IPC: A63B55/60
Filed: 1986-03-31
Abstract: PURPOSE:To prevent exhaust heat from being diffused to the inside of an engine chamber, by connecting an engine cooling air exhaust passage, being installed so as to cover an exhaust pipe, to the muffler chamber partitioned off in a body cover, in case of a device which covers an upper part of a body frame with this body cover. CONSTITUTION:A engine 3 is mounted on the central part of a body frame 2 of a golf cart 1, and a footboard 12 for a driver is installed in the rear of this body frame 2. Likewise, a muffler 26 is set up at the right side of the engine 3, and the whole including the engine 3, the muffler 26, etc., is made so as to be covered from the upside by a body cover 4. This body cover 4 is formed into the almost boxlike for opened downward, and the inside is partitioned of into an engine chamber 20 and a muffler chamber 26 to be con nectedly installed in the side direction. And, an engine cooling air exhaust passage 41 being installed so as to cover an exhaust pipe 36 to be connected to the muffler 26 from the engine 3 is connected to this muffler chamber 25. With this constitution, such a fear that exhaust heat is diffused from the exhaust pipe 36 to the engine chamber 20 is prevented.
Patent JP-H03271730-A (JP)
Title: Camera with electronic finder
Inventor: YOSHIDA HIDEO
IPC: G03B17/20
Filed: 1990-03-20
Abstract: PURPOSE:To detect the blurring of a camera, unarrival of strobe light, etc. by displaying a still picture obtained by carrying out image pickup at the same shutter speed and timing as those for an object-picture imprinted on a film on an electronic finder. CONSTITUTION:A picture signal corresponding to the same object-light (time and timing are exactly the same) as object-light with which a film is actually exposed is fetched from an image pickup device 12. The time and timing can be detected from the speed determined at the time of photographing and a shutter release. The picture signal fetched in such a manner is stored in a storage means 22, and is properly read from the storage means 22 after the photographing. It is displayed as a still picture on the electronic finder 26. Therefore, a picture which is more similar to an object-picture imprinted on the film can be displayed on the electronic finder 26 immediately after the photographing. Thus, the blurring of the camera, unarrival of strobe light, etc. all of which occur at the time of photographing, can be detected.
Patent JP-S60221350-A (JP)
Inventor: IRIE KENZOU
IPC: C03C14/00
Filed: 1984-04-13
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-H10266494-A (JP)
Title: Down pipe brace
Inventor: TAKEDA KUNIHIRO
IPC: E04D13/08
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a down pipe brace which, although a fitted part can be surely secured to a fitting shank, allows the fitted part to be easily removed from the fitting shank. SOLUTION: A down pipe brace includes a fixed bracket 1 going along approximately half the circumference of a downspout and a movable bracket 2 going along approximately the remaining half of the circumference of the down bracket 2. One end of the fixed hook 1 is freely rotationally connected to one end of the movable bracket 2, and a fitted part 4 of an approximately C-cross section at the other end of the movable bracket 2 is freely removably fitted over a fitting shank 3 provided at the other end of the fixed bracket 1. A locking projection 5 projected from the inner surface of the end of the approximately-C-cross-section fitted part 4 is freely removably locked in the locking recess 6 of the fitting shank 3. An escape space S through which the fitting shank 3 can escape is provided over the inner surface of the main part of the fitted part 4.  With the downspout supported and the fitted part 4 fitted over the fitting shank 3, the movable hook 2 is pushed toward the fixed hook 1, allowing the fitting shank 3 to escape into the escape space S, thereby unlocking the locking projection 5 form the locking recess 6.
Patent JP-S56168836-A (JP)
Title: Manufacture of catalyst for cleaning exhaust gas containing rhodium
Inventor: KINOSHITA HIROO
IPC: B01D53/94
Filed: 1980-05-30
Abstract: PURPOSE: To obtain a catalyst for cleaning exhaust gas containing rhodium high in activity and durability with a small quantity on the carrier by using heat-treated crystal of rhodium nitrate and a compound of platinum group elements supported by the carrier.  
     CONSTITUTION: As a catalyst for cleaning exhaust gas of automobiles and general industries, a crystal of rhodium nitrate is heat-treated to produce a complex compound of rhodium nitrate and rhodium oxide expressed by Rh(NO 3 ) x O y . Then, this complex compound and compound of platinum group metal are dissolved in aqueous solution and infiltrated into an inorganic porous substance such as activated alumina carrier, etc. to burn the resulting product. This catalyst can be easily manufactured industrially, and high in activity and durability with a small carried quantity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10224592-A (JP)
Title: Group 3 facsimile equipment
Inventor: KAWAGUCHI TETSUYA
IPC: H04M11/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To shorten time required for a pretransmission procedure occupying picture information transmission time by adding the contents of frame check sequence information to the information field of a non-reference setting signal and transmitting the signal. SOLUTION: Immediately after calling, a transmitter sends a non-reference device setting signal NSS for informing of a transmission function set up based on the contents of NSF field information FNN in destination management information and then sends a training check signal TCF. On the other hand, a receiver outputs a receiving preparation check signal CFR when the receiving state of the signal TCF is fine and shifts its operation to receiving preparation. At the time of receiving the signal CFR, the transmitter reads out an image by a scanner 4, compresses the image by encoding it by an encoding/decoding part 7 and transmits formed picture information PIX. The receiver decodes the received picture information PIX to the original picture signal by the encoding/decoding part 7 successively transfers the obtained picture signal to a plotter 5 to record and output the received picture.
Patent JP-S62235098-A (JP)
Inventor: ABE RYOHEI
IPC: B67D1/04
Filed: 1986-03-31
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-H02250345-A (JP)
Title: Bonding apparatus
Inventor: HIROTA MASAKAZU
IPC: H01L21/60
Filed: 1989-03-23
Abstract: PURPOSE:To accurately detect a position of an inner lead of a tap and a position of a terminal of a chip and to surely execute a bonding operation by a method wherein a bonding stage is constituted in such a way that it is moved to the front and the rear and to the right and the left in a vertical direction and a horizontal direction by referring to a position of the tape in order to align a chip. CONSTITUTION:The following are installed at the upper part of a bonding operation position: a camera 8 for tape detection use which detects a position of an inner lead of a tape; a camera 9 for chip-position detection use which detects a terminal or the like of a chip installed at the upper part of a chip supply position of a bonding stage 5. In addition, a monitor 10 which displays a detected state as an image is installed. The bonding stage 5 is constituted in such a way that it is moved from the chip supply position to the bonding operation position and that it is moved to the front and the rear and to the right and the left in a vertical direction and a horizontal direction by referring to a position of a tape in order to align a chip. Thereby, it is possible to accurately detect the position of the inner lead and a position of the terminal of the chip and to surely execute a bonding operation.
Patent JP-H08273267-A (JP)
Title: Disk cartridge ejecting mechanism and disk drive device
Inventor: YANAGISAWA TAKASHI
IPC: G11B17/04
Filed: 1995-03-30
Abstract: PURPOSE: To make an ejecting amt. of a disk cartridge constant in a simple structure. CONSTITUTION: The disk cartridge 10 with a shutter 24 under its state to be always energized to a closing position A of a head window 22, fitted freely movably along an inserting side end surface 18 having its center that is the closing position A to the inserting side end surface 18 is loaded into a slide holder 14. A pressing member 26 is made to abut on an end surface of the shutter 24 of the cartridge 10 inserted into the slide holder 14, and its abutment surface 38 is moved between a 1st position F of the first abutment and a 2nd position H in accordance with the movement of the disk cartridge 10. The abutment surface 38 is provided with a projecting piece 40 for pressingly moving the shutter 24 along the inserting side end surface 18.  The pressing member 26 is always energized from the 2nd position H to the 1st position F by a 1st spring 34, and the tip of the projecting piece 40 is intruded into a gap 46 between the shutter 24 and the inserting side end surface 18 immediately after the pressing member 26 is started to move from the 1st position F.
Patent JP-S63240104-A (JP)
Title: Microstrip antenna
Inventor: KAZAMA YASUHIRO
IPC: H01Q13/08
Filed: 1987-03-27
Abstract: PURPOSE:To attain the operation at a wide band frequency by arranging one or plural non-exciting loop whose surrounding length is 1-4 wavelength in the main radiation direction of a one-point feeding microstrip disk antenna in the antenna excited by the main mode. CONSTITUTION:A microstrip antenna element 1 is formed on a dielectric board 2, a feeding point 3 is provided thereto to form the one-point feeding disk antenna excited by the main mode. Through the constitution above, the non- exciting loop 4 is arranged on the element 1 at an interval in a way that the loop is in parallel with the element 1 and the center resides on the main radiation axis of the element 1. The surrounding length of the loop 4 is selected, for example, 1.1 wavelength, the distance with the element 1 is 0.5 wavelength and the conductor diameter is selected to 0.005 wavelength respectively. Thus, in applying the main mode oscillation to the element 1 via the feeding point 3, a current is induced in the loop 4 by an electromagnetic wave, resulting that the mutual coupling is caused between the element 1 and the loop 4 thereby expanding the frequency band width.
Patent JP-S52155949-A (JP)
Title: Materials for radome
Inventor: SHIBATA YUTAKA
IPC: H01Q1/42
Filed: 1976-06-21
Abstract: PURPOSE:To realize the cloth material for the metal base frame radome withstanding weather, without lowering the electromagnetic wave transmission performance, by mixing white titanium to EPM or EPDM and coating it on the cloth.
Patent JP-S63239932-A (JP)
Title: Crystal forming method
Inventor: ICHIKAWA TAKESHI
IPC: H01L21/84
Filed: 1987-03-27
Abstract: PURPOSE:To form single nucleuses selectively even in combination of materials, in which difference between nucleus forming densities cannot be sufficiently provided, and to make it possible to grow crystals, by providing a crystal growing step and an etching step within a time during which nucleuses are hardly formed on the surface where nucleuses are not formed. CONSTITUTION:A surface, wherein nucleuses are not formed, has a small nucleus forming density. A nucleus forming surface has a sufficiently small area, in which a crystal is grown from only a single nucleus and has a nucleus forming density larger than that in the surface, wherein the nucleuses are not formed. Said surface and the nucleus forming surface are arranged in the neighboring positions on a substrate. The crystal is grown from the single nucleus, which is formed on the nucleus forming surface. In this crystal growing method, a crystal growing step and an etching step are provided within a time, in which the nucleus is not formed in the surface wherein the nucleuses are not formed. For example, nucleus forming surfaces 21-24 are formed on the substrate 1 having an SiO2 layer 5. When Si single crystals 3 are grown within a time the nucleuses are not formed on the SiO2 surface. Thereafter, polycrystalline Si 4 is etched away. The crystal growing step and the etching step such as these are repeated, and the Si single crystals 3 are grown on all of the nucleus forming surfaces 21-24.
Patent JP-S63237074-A (JP)
Title: Information addition unit for copying machine
Inventor: NOGUCHI KOICHI
IPC: G03G15/22
Filed: 1987-03-26
Abstract: PURPOSE:To add information to an arbitrary position and to improve operability and display accuracy by providing a photodetector in proximity to a surface, detecting the operation of a copying machine by illuminating light and changing the display of addition data in conformity with the operation of the copying machine. CONSTITUTION:Different controls are executed for copying of one sheet and copying of plural sheets by complying with a set initial value and assignment for an increase or decrease of pages in a page addition mode. A signal (A) is detected during exposing and the addition information is rewritten at every rising thereof in the case of copying one sheet. The addition information is not changed and the repeating periods of the signal (A) are measured until the 1st and 2nd signals (A) are detected in the case of copying plural sheets. The display of the addition information is changed and the addition information display is not changed during the time when the signal can be detected within the period in case the next signal cannot be detected even after lapse of the measured period. The display of the addition data is automatically changed in conformity with the operation of the copying machine in such a manner, by which the operability and display accuracy are improved.
Patent JP-S59200209-A (JP)
Title: High-density optical scanner
Inventor: NISHIKAWA MASAHARU
IPC: B41J2/455
Filed: 1983-04-28
Abstract: PURPOSE:To obtain a high-resolution scanning line by arranging two rows of linearly arranged optical scanning element arrays in parallel with a scanning line forming region so that individual optical scanning element arrays face the scanning line forming region alternately. CONSTITUTION:Plural optical scanning element arrays A1-An and B1-Bn such as light emitting element arrays, photodetector arrays, or the like are arranged at intervals of a prescribed length into lines to provide rows 1 and 2 of optical scanning element arrays, and they are arranged in parallel so that optical scanning element arrays in rows 1 and 2 face a desired scanning line forming region I alternately. Lens arrays 3 and 4 are interposed between rows 1 and 2 of optical scanning element arrays and the scanning line forming region I, and their positions are so set that unmagnification erect actual images of optical scanning element arrays A1-An and B1-Bn are projected to regions I1-In, which correspond to optical scanning element arrays A1-An and B1-Bn, of the scanning line forming region I to form a continuous linear scanning line.
Patent JP-S55166670-A (JP)
Title: Recorder provided with cathode ray tube and wet type developing device
Inventor: SHIMURA AKIRA
IPC: G03B27/32
Filed: 1979-06-12
Abstract: PURPOSE:To prevent the degradation in the quality of OFT recording images by slightly changing the toner feed logic of the central control unit of the recorder. CONSTITUTION:An AND gate AND1 is inserted between the 1st electric circuit 22 and solenoid energizing circuit 19 and the exposure display signal which is made low level 0 during exposure of an OFT3 and made high level 1 during nonexposure is applied to this AND1. Then, while the surface of a photosensitive drum 1 is being exposed by the OFT3, the output of the AND1 is 0 even if the output of an operational amplifier 2a becomes 1 and therefore the solenoid is not energized. A lamp 27 goes on. When the OFT3 ends exposure and the exposure display signal becomes 1, the output of the AND1 becomes 1 and the coil of the solenoid is intermittently energized. In this way. the solenoid energizing circuit 10 is made nonoperating by the electric circuit while the OFT3 is being energized for recording.