baber/WOPTO huggingface dataset:
Patent JP-S62239936-A (JP)
Inventor: MUNEMASA SHINICHI
IPC: A01M1/00
Filed: 1986-04-09
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-S538432-A (JP)
Title: Carburetor
Inventor: KATOU KOU
IPC: F02M3/12
Filed: 1976-06-23
Abstract: PURPOSE: To improve the connecting region of the fuel system so as to permit proper and steady supply of air-fuel mixture by providing an air port open to an intake passage and facing a throttle valve. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06296282-A (JP)
Title: Cathode-ray tube controller
Inventor: TAGAMI TOMOHISA
IPC: H04N9/28
Filed: 1993-04-09
Abstract: PURPOSE:To accelerate adjustment by displaying the test signals of three colors of R, B, and G with different amplitude levels simultaneously, and finding the beam positions of the three colors of R, B, and G by the emission intensity of an index phosphor, respectively. CONSTITUTION:The test signal whose amplitude level is changed at a test signal generating part 1 is supplied to the electron gun 4 of a cathode-ray tube 2, and electron beams 11a, 11b, and 11c are emitted. Light emission is performed by abutting the electron beams with the index phosphor coated on a shadow mask 3, and a light emitting signal is converted to an electrical signal at a photoelectric conversion part 7. The signal is supplied to an amplitude discrimination part 8, and a discrimination signal by amplitude is generated, and it is sent to an arithmetic processing part 9, and an electron beam position signal for each of G, B, and R is generated, respectively. A convergence error is represented as the shift of the electron beam position signal. In such a manner, it is possible to detect convergence error quantity in a short time by displaying two or more kinds of test signals with different amplitude simultaneously, discriminating them by the amplitude of detected signals. and performing arithmetic processing on them.
Patent JP-H10237882-A (JP)
Title: Foundation constructing method for damping earthquake-induced motion of building
Inventor: SUZUKI YOSHINORI
IPC: E02D27/34
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To damp the motion of a building caused by an earthquake to prevent damage to the building and furniture, etc., by constructing the foundation and sill of the building using a foundation constructing method that damps the earthquake-induced motion of the building. SOLUTION: A foundation constructing method damping the earthquake- induced motion of a building allows a building and its foundation to be displaced in such a way as to be relatively free from vertical and horizontal motion caused by an earthquake and the resulting inertial force, so as to reduce stresses to the building and to allow the relatively displaced building and foundation to return to their original positions when the earthquake motion ceases.  In that case, a spring 10 is sandwiched between a building sill 1 and a concrete foundation 2, a cushion 11 and a spring anchor 12 are buried in the concrete foundation 2, and after slide members 13 are inserted between the building sill 1 and the spring 10 and between the spring 10 and the concrete foundation 2, the spring 10 and the building foundation 1 are fitted around the anchor 12 and the anchor is tightened into place by a nut.
Patent JP-S578241-A (JP)
Title: Polyester composition
Inventor: HAYASHI MASAHIRO
IPC: C08L67/02
Filed: 1980-06-19
Abstract: PURPOSE: To provide a crystalline polyester compsn. having an increased rate of crystallization, by blending a cyanoethylated compd. or a benzoate ester of a specified alcohol and a crystallization promotor with a thermoplastic polyester.  
     CONSTITUTION: 1W30pts.wt. Cyanoethylated compd. or benzoate ester (B) of an alcohol selected from a 17W40C aliph. monoalcohol (e.g. stearyl alcohol), a 2W15C alcohol having 1W3 OH groups wherein at least one OH group is sec. or text. (e.g. isopropanol or glycerin), and a 5W10C alcohol having 4W6 OH groups (e.g. pentaerythritol), and 0.1W10pts.wt. crystallization promotor (C) (e.g. talc) are blended with 100pts.wt. thermoplastic polyester (A) (e.g. polybutylene terephthalate). By adding component, there can be obtd. a crystalline polyester resin compsn. having an increased rate of crystallization. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62242052-A (JP)
Inventor: MATSUZAWA YASUO
IPC: E02B7/00
Filed: 1986-04-12
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-S60226078-A (JP)
Title: Magnetic disk device
Inventor: FUJIMOTO TOSHIO
IPC: G11B21/12
Filed: 1984-04-25
Abstract: PURPOSE:To prevent a head and a medium from damaging to each other by providing an unloading rod on a head supporting spring, and also constituting a titled device so that the head and a disk are separated when a carriage has been fixed to a lock position by an unloading cam having an inclined cam surface opened and opposed toward the magnetic head. CONSTITUTION:In the course of electric conduction of a power source, a magnetic head 1 is in a position as shown in a figure, and in this case, a magnetic disk 34 is rotating at a high speed, therefore, the magnetic head 1 is floating at a small interval to the magnetic disk 34, respectively. When the power source is cut off, a carriage 2 is moved in the center direction of the magnetic disk 34 by an energizing force of a spring, etc., and fixed to a lock position. Immediately before reaching the lock position, an unloading rod 31 abuts on a cam surface 33 of an unloading cam 32, the unloading rod 31 is brought close to each other by the cam action, and the magnetic head 1 is separated from the magnetic disk 34. Accordingly, when the carriage 2 is locked, the magnetic head 1 is kept in a state that it does not contact the magnetic disk 34.
Patent JP-H08252282-A (JP)
Title: Casters for wheelchair
Inventor: TAKAHASHI KAZUHISA
IPC: A61G5/00
Filed: 1995-03-15
Abstract: PURPOSE: To provide the casters for wheelchair with which selfpropelling across such a large step that is conventionally difficult to ride on for a wheelchair is enabled. CONSTITUTION: A caster 5, which can be freely turned around a front frame part 1 of a car body at the lower end of that front frame part, is composed of a main wheel 7 and an auxiliary wheel 8 arranged in front of that main wheel leaving a gap therewith, the ground plane of the auxiliary wheel 8 is formed higher than that of main wheel 7, and the gap of both the ground planes is set within a certain range so that the main wheel can ride on the step. Therefore, at the place of step, the auxiliary wheel 8 rides on it, the main wheel 7 is simultaneously floated from its ground plane and continuously, the main wheel 7 rides on it.
Patent JP-S59210724-A (JP)
Title: Switching transistor driving circuit
Inventor: YAMADA KOUJIROU
IPC: H03K17/60
Filed: 1983-05-14
Abstract: PURPOSE:To drive a main switching transistor (TR) and detect its current by a signal driving transformer by connecting a resistance to the emitter circuit of the main TR, and providing a current detection winding to the driving transformer. CONSTITUTION:When a TR 6 as a driving switch is on, the main switching TR 8 is off because of the polarity of the winding Nb of the driving transformer 7. When the TR 6 is off, the winding Na is released and the voltage applied to the transformer 7 is determined by the voltage of the winding Nb. This voltage is (VBE+IEXR), where VBE is the base-emitter voltage of the TR 8, IE is the emitter current, and R is resistance 12. Therefore, the winding Nd generates a voltage nd/nb.(VBE+IEXR), where nb and nd are the numbers of turns of the windings Nb and Nd. The voltage proportional to the current flowing through the TR 8 is generated by the winding Nd, so a detection part 5 detects the current flowing through the TR 8.
Patent JP-H10333596-A (JP)
Title: Liquid crystal dispaly(lcd) device mounting structure for automobile use
Inventor: RI HITSUKO
IPC: B60R11/02
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent an LCD from soiling and to increase the effective use of a room space by providing an internal structure so that the LCD is easily pulled out every time when it is required to receive video signals in relation with an automatic running device of an automobile. SOLUTION: One side end of an LCD 21 is attached to a slot 22b of a case 22 through a hinge pin 27 and the other side end is attached to the supporting table 24 on an instrument panel 20 through a hinge shaft 25. The table 24 is formed by bending and punching an iron base stock and fastened into the cave-in section of the panel 20 using bolts. The bottom end section of the LCD 21 is rotated around the center of the shaft 25 and the top end section of the LCD 21 is rotated around the center of the shaft 25 while the pin 27 slides on the slot 22b. The hinge pin 27 of the top section of the LCD 21 is not protruded on both side surface outer sections of the case 22 and is attached so that the pin 27 is undetached from the slot 22b.  At this time, the slot 22b of the case 22 is bent and formed with a prescribed curvature while a certain portion of the opposite side end of a pivotal shaft 30 is directed to the bottom direction. Thus, the pin 27 slides by only pushing the top end of the case 22 when the LCD 21 is folded.
Patent JP-S59210429-A (JP)
Title: Film cassette for electrophotographic camera reader
Inventor: TAKAHASHI MICHIHIKO
IPC: G03G15/22
Filed: 1983-05-16
Abstract: PURPOSE:To improve the handling of an electrophotographic film by forming a reflecting mirror insertion part in a cassette case so that the insertion part is opposed to the exposure processing part of an electrophotographic head with the electrophotographic film placed inbetween. CONSTITUTION:Illumination light from the projection light source 32 of an electrophotographic camera reader is passed through a condenser lens 33 and reflected by the reflecting mirror 34 of the electrophotographic camera reader from the electrophotographic film 23 to the electrostatic charging, exposing, and processing part of the electrophotographic head 28; and the reflecting mirror insertion part 35 into which said reflecting mirror 34 is inserted is formed in the cassette case 21 integrally with a window 29. Further, the pressure plate 36 of the electrophotograpic camera reader having a transparent part corresponding to the electrostatic charging, exposing, and processing part is also inserted into the reflecting mirror insertion part 35, and this pressure plate 36 brings the electrophotographic film 23 into contact with the electrophotographic head 28.
Patent JP-S61242431-A (JP)
Title: Automatic gain control system
Inventor: KUMAGAI KAZUHIKO
IPC: H04B1/69
Filed: 1985-04-19
Abstract: PURPOSE:To compensate average level variation even when variation in frequency in a transmission band is not uniform by using a spread spectrum signal which is spread uniformly in the transmission band as a monitor signal and controlling the gain of a receiving amplifier according to the level of the monitor signal obtained by demodulating the spectrum spread signal. CONSTITUTION:The monitor signal 6 which has a narrow-band signal spectrum as shown in a figure A is multiplied and modulated with a PN system signal which has a high clock frequency to obtain the spectrum spread signal 6 whose spectrum is spread over a wide frequency band shown in figure B. Then, the spread spectrum signal 6 is superposed upon a carrier inhibiting single-side-band transmission signal and sent out to a transmission line and a reception side performs correlation detection to sum up voltages of signals of respective spectrum components of the spread spectrum signal 6, thereby modulating the signal into the monitor signal having a narrow-band signal spectrum shown in figure A.
Patent JP-H10234311-A (JP)
Title: Man-made light emitting feed applying l-l reaction
Inventor: SUZUKI YOSHITAKA
IPC: A23K1/18
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide man-made feed incorporated with a light emitting material which is antipathogenic, contains the safe light emitting material, stimulate feed with high probability and keeps light emitting ability almost for one year even in a general refrigerator. SOLUTION: Luciferin is extracted from Japanese marine fireflies, luciferin- luciferase(L-L) reaction is performed in pure water, and the top clear part after the consumption of luciferin is defined as luciferase. The extracted luciferin and luciferase are frozen in vacuum, dried and preserved at 5 deg.C. Separately, the luciferase is also similarly prepared from marine fireflies in Jamaica and admiral shrimps or the like for providing different light emitting colors. An osmotic action type pump for inserting these light emitting materials and a feed stimulating material such as squid meal is prepared from gelatin or viscous rayon, etc.
Patent JP-H02262409-A (JP)
Title: Torsion beam axle suspension of vehicle
Inventor: HAYASHI KATSUMI
IPC: B60G9/04
Filed: 1989-04-03
Abstract: PURPOSE:To prevent change in tread and toe angle by a method wherein a center part of a central link is pivoted to a torsion beam axle for connecting right and left wheels while respective ends of right and left lateral links are connected to both front and rear ends of the central link. CONSTITUTION:On a torsion beam axle 1 with right and left wheels 3 supported freely rotatably on both ends, the respective rear ends of right and left trailing arms 2 whose front end is mounted to a vehicle side member so that it can be vertically swung. In the above suspension a center part of a central link 4 is mounted freely swingably around a vertical shaft (a) to the upper part of the center of the torsion beam axle 1. Ends of right and left lateral rinks 5, 6 on the vehicle body center are joined with the upper parts of a front end and a rear end of the central link 4 via respective ball joints (b), (c) while the ends on the vehicle body side are attached to members on the vehicle body side so that they can be swung with respective shafts (d), (e) in a lengthwise direction of the vehicle.
Patent JP-S62266061-A (JP)
Inventor: KENESU BUI PETSUPAA
IPC: A61L2/06
Filed: 1987-04-06
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-H04223409-A (JP)
Title: Three-dimensional integrated guide structure and manufacture of guide structure
Inventor: YUBEERU DOU MON
IPC: G02B6/122
Filed: 1991-03-25
Abstract: PURPOSE: To manufacture an optical waveguide capable of accurately adjusting a distance between waveguides in a coupling section. CONSTITUTION: In an optical coupler, two waveguides G1, G2 formed on the thickness part of a substrate are arranged on two different faces P1, P2. These two waveguides G1, G1 have curved shapes so as to have at least one coupling section C vertical to the faces of the waveguides G1, G2. The structure is applied to optical switching operation.
Patent JP-H02264562-A (JP)
Title: Image reader
Inventor: KURIYAMA HIROYUKI
IPC: H04N1/107
Filed: 1989-04-05
Abstract: PURPOSE:To accurately decide an original area by preparing an original back plate having a reflection factor higher than that of an original, and deciding the original area based on the quantity of reflected light received from the original back plate. CONSTITUTION:A lens unit 113 illuminates a white color reference plate 201 at a position A to collect the shading correction data and stores the white data in a shading correction circuit 504. At the next position B, a high light reflecting sheet 115 having a reflection factor higher than that of an original 101 is read. Then, the original 101 is read at a position C. When the original reading action is started, the white data to be stored in the circuit 504 undergoes the D/A conversion. Then, a digital picture 5-a is obtained as the white reference voltage Vref of an A/D converter 502. The converter 502 outputs an overflow OF bit with input of the data of a level higher than the Vref. This OF signal is used as the decision data on detection of the original 101 for an original area detecting circuit 503. As a result, an original area can accurately be detected.
Patent JP-S58204094-A (JP)
Title: Controlling process and equipment for granulation of pulverized coal in water
Inventor: MURATA TOMOHIRO
IPC: C10L9/00
Filed: 1982-05-21
Abstract: PURPOSE:To assure the high quality of granulated pulverized coal and improve recovery of pulverized coal in slurry, by monitoring carbon and ash concentrations in water separated from granulated coal and thereby adjusting speed and time of agitation of pulverized coal slurry. CONSTITUTION:A minimum agitation speed to obtain the aimed deashing rate and time of agitation to obtain an optimum particle size distribution of granulated coal suitable for recovery at the above speed are established. Then, within the range of the minimum agitation speed, a combination of agitation speed and agitation time (dwell time of slurry) which minimizes power consumption required for production of 1 ton of granulated coal, is found out on the basis of values monitored by wattmeter 12 and found out on the basis of values monotored by wattmeter 12 and gravimeter 13. Pending the establishment of values for granulation conditions, the slurry is circulated for conditioning by the use of a slurry feedback loop 14 and a slurry pump 15 provided in granulation process. When the deashing rate and particle size distribution have becomes constant, the slurry feedback loop 14 is removed and continuous operation is started using pulverized coal slurry 7a fed from a water mill 6.
Patent JP-S5610471-A (JP)
Title: Liquid drop jetting type recording device
Inventor: MATSUMOTO SHIGEYUKI
IPC: B41J2/14
Filed: 1979-07-04
Abstract: PURPOSE:To obtain the device inscribed on the title to give a documentary picture in high speed and having fine dignity by a method wherein a heating part to send out a recording liquid is made to have a heating resistor layer intervened a barrier layer having a specified roughness of surface, and the sending out of ink is performed always steadily with low consumption of electric power. CONSTITUTION:The heating part 2 to act as a thermic acting part is prepared on the surface of a base plate 1 to institute the heating part, and the heating part 2 is constructed by laminating in order a heat accumulating layer 7, a heating resistor layer 11, electrodes 8 and a protective layer 9 by vacuum sedimentation method on a base plate 6. Plural microscopic concave part VH are formed on the surface of protective layer 9 to make the surface roughness to be 0.05-2S (JIS standards B0601), and are distributed nearly uniformly over the whole face of heating part 2. The generation of bubbles in ink IK coming in contact with the heating part 2 is made to be speedy, and the energy efficiency at that time is extremely improved.
Patent JP-H11237676-A (JP)
Title: Disposable camera capable of imprinting character, logo and name
Inventor: NAKANO KANJI
IPC: G03B17/24
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To easily print desired character, logo and name on film and to vividly reflect them on developing paper by dividing block plastic being a picture-frame type square frame in a lens cavity inside a camera into two upper and lower parts and attaching a rectangular transparent body to the upper part. SOLUTION: The black plastic 3 being the picture-frame type square frame is attached to the lens cavity 2 of a disposable camera main body 1. The rectangular plastic transparent body 4 is attached to the upper part obtained by dividing the plastic 3 into two upper and lower parts. Then, the character, the logo and the name are painted with pigment on the transparent body 4. When film is attached to the main body 1 and a shutter 8 is pressed, the character, the logo and the name printed on the exposed film are correctly and vividly displayed simultaneously with a subject in a state where they are reversed on the developing paper under an opposite side by a flash 5 incorporated in the upper side of the lens cavity 2 inside the camera.
Patent JP-S5512729-A (JP)
Title: Magnetic coupling apparatus
Inventor: BANDOU AKIRA
IPC: H01L43/00
Filed: 1978-07-14
Abstract: PURPOSE: To increase reactivity against the voltage that changes in proportion to the change of input current by providing a current-magnetism converting element which takes out the current from a circuit connected by means of a bridge to the plural number of thin film elements sensitive to magnetism that presents the effect of anisotropic magnetic reluctance.  
     CONSTITUTION: If an input current I flows into a conductor layer 13, the magnetic field applied to the thin film element sensitive to magnetism 4 is proportioned to the change of the strength of the current, and the value of its resistance varies with the change of the current I. Therefore, the change of the value of the resistance is shown as the potential difference between connections 10 and 11 in the bridge circuit; and taken out by a detection circuit 17 composed of a differential amplifier. Thus it is possible to take out the voltage signal Vout in proprotion to the change of the input current I as an input signal from between output terminals 18 and 19. Consequently, while maintaining the electrical insulation of mutual elements between the electrically insulated conductor or semeconductor layer 13 and the thin  film element sensitive to magnetism 4, the transmission of electric signals can be  carried out unilaterally. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02265643-A (JP)
Title: Manufacture of ultrafine particles and its device
Inventor: OGURA KAZUHITO
IPC: B01J19/00
Filed: 1989-04-04
Abstract: PURPOSE:To manufacture continuously by introducing inactive gas atmosphere in a reaction chamber, rising the temperature of a crucible up to a given temperature and feeding a raw material little by little. CONSTITUTION:The desired quantity of a desired raw material such as an organic compound is fed into a raw material storage section 10, and a base 5 is disposed and a reaction chamber 1 is sealed airtightly. The inside of the reaction chamber 1 is exhausted in the highly vacuumized state, and inactive gas such as He or Ar is introduced from an inactive gas source 3 into the reaction chamber 1. The inactive gas is adjusted to the given pressure to form the inactive gas atmosphere. Then, a raw material is fed from the raw material storage section 10 disposed separately from the crucible 4 in the reaction chamber 1 into the crucible 4 little by little after the crucible 4 reaches the given temperature. Then, the raw material is evaporated and gasified in a short time. The evaporated volume can be increased by said process.
Patent JP-S569026-A (JP)
Title: Connecting method of pipe
Inventor: KATOU KAZUMI
IPC: B21D39/04
Filed: 1979-07-05
Abstract: PURPOSE: To connect pipes by pressing the opening at the end of a joint body inserted with a connecting pipe and having a cylindrical penetrating sleeve into the axial line direction by a tool of the pressing surface opposing thereto thereby performing the engaging, penetrating and supporting of the penetrating sleeve in one step.  
     CONSTITUTION: An annular groove 2 and an opening 4 formed with a tapered face 5 on the inner side are provided to the end of a joint body 1. If necessary, a packing 3 is inserted in the groove 2, and a cylindrical penetrating sleeve 7 in the opening 4. The opening 4 is pressed in the axial line direction by a tool 11 having a pressing surface 12 of a curved face shape opposing thereto. In the state that the leading end 8 of the sleeve 7 is penetrated to the pipe 10 in this way, the end 6 of the opening 4 is bent inward, whereby the rear end part 9 of the sleeve 7 is supported. 
     COPYRIGHT: (C)1981,JPO&Japio