baber/WOPTO huggingface dataset:
Patent JP-H05322452-A (JP)
Title: Coating material for cold crucible furnace and its manufacturing method
Inventor: KOBAYASHI KEIZO
IPC: F27B14/06
Filed: 1992-05-28
Abstract: PURPOSE:To provide a cold crucible furnace coating material which can be applied to a wall surface of the cold crucible furnace and become a refractory material which is chemically and thermally stable against a high melting material. CONSTITUTION:To provide a cold crucible furnace coating material and its manufacturing method in which it contains yttrium and zirconia, a total amount of yttorium and zirconia is about 30 to 95wt.%, a weight ratio of Y2O3/ZrO2 is about 0.5 to 40 and slurry of pH4 to pH13 is contained.
Patent JP-H0723182-A (JP)
Title: Original reader
Inventor: OGATA NOBUAKI
IPC: H04N1/04
Filed: 1993-06-30
Abstract: PURPOSE:To make an optical unit moving along an original platen light In weight and to reduce the number of signal lines of flexible cables connected to the unit. CONSTITUTION:Plural optical original detection sensors 20A-20F which perform the size detection of an original 1 placed on the original platen 2 are not mounted on the optical unit 4 moving in a subscanning direction A. and they are mounted on a bottom plate 5 at the lover side so as not to interfere the movement of the optical unit. In this way, the number of signal lines of the flexible cables from the optical unit can be reduced.
Patent JP-S6053827-A (JP)
Title: Load cell
Inventor: NISHIDE SEIJI
IPC: H05K1/02
Filed: 1983-09-03
Abstract: PURPOSE:To reduce the effect of externally arriving radiowaves and to make it possible to eliminate fluctuation in weight display, by providing bridge-circuit forming lines and shielding lines, which surround said forming lines on a printed wiring board. CONSTITUTION:On a printed wiring board 12 for input an output, a series of shielding lines 12i is provided in addition to input lines 12a and 12b, output lines 12c and 12d, and relay lines 12e-12h, which constituted a bridge circuit, so that the shielding lines surround each line described above. Printed wiring boards 13 and 14 for both gages are also constituted by the same fashion. Thus the effect of externally arriving radiowaves is reduced to the minimum in this constitution. Therefore, the effect of the externally arriving radiowaves is made even, induction of noise radiowaves is alleviated, and the fluctuation in weight display can be eliminated.
Patent JP-H04279757-A (JP)
Title: Fuel injector for internal combustion engine
Inventor: JIYANNRUI RUROWA
IPC: F02M45/02
Filed: 1991-06-06
Abstract: PURPOSE: To expand the operational range of a low ignition fuel in an internal combustion engine by providing each injection head for pre-injection and for main injection of a fuel, forming a specified cone of these nozzle hole axes, and controlling the pre-injection flow and the main injection flow in a specified condition. CONSTITUTION: Injection heads 2, 3 for the pre-injection and for the main injection of a fuel are arranged close to each other in the vicinity of a center of a cylinder head. A first cone is formed of a series of nozzle hole axes provided on the pre-injection spray head 3. A second cone is formed on the main injection spray head 2 by nozzle hole axes of the doubled number of the number of the nozzle holes in the pre-injection spray head 3. The relative position of both cones, the apex angle of the cones, and the direction of the axes of the nozzle holes to form the cones are selected so that the interval between each pre- injection jet 8b and two main injection flows 4b, 5b adjacent to each other is minimized in zones 4c, 5c at the center in the substantially axial direction of the main injection flow 8b, and substantially equal thereto.
Patent JP-H0213016-A (JP)
Title: Method for controlling keyboard device
Inventor: KATSUTA TAKAKAZU
IPC: H03M11/14
Filed: 1988-06-29
Abstract: PURPOSE:To eliminate a trouble for an operator to select respective designation keys such as a KANA (Japanese syllabary) and an alphanumeric mode each time an input item is changed by generating a key code corresponding to a mode necessary for a host computer based on control data supplied from the host computer and key information inputted from a keyboard. CONSTITUTION:When control data S2 are outputted from a host computer 6, they are detected by a central processing unit 5 of a keyboard device, and the mode designated by the control data S2 is in. For the control data S2, low order 4 bits are made into bits to designate the alphanumeric made, KANA, KANA symbol and English symbol, and when one of them is made into '1', the central processing unit 5 is made into the mode corresponding to it. When the operator pushes down the key of a keyboard part 1, a key matrix part 2 detects it, the key code corresponding to the key to be pushed down is generated, and it is supplied to the central processing unit 5. The central processing unit 5 converts the key code supplied from the keyboard part 1 according to the mode designated by the control data S2, and the key code is supplied as a key code S3 to a host computer 6.
Patent JP-S6224071-A (JP)
Title: Auxiliary conical clutch device for torque converter
Inventor: FURUSHITA MASAHIKO
IPC: F16H45/02
Filed: 1985-07-22
Abstract: PURPOSE:To reliably support a piston by providing taper pressure surfaces pressed and connected to the inner peripheral surface of a cylindrical boss portion of the inner periphery of a piston and the outer peripheral surface of a hub and cylindrical guide surfaces parallel to an output shaft. CONSTITUTION:A piston 6 has a circular groove on the outer peripheral surface thereof, and the piston is positioned between a damper 5 and an end wall 28. Guide surfaces 35, 36 are provided on a turbine T side portion of the inner peripheral surface of a boss portion 8 and on a turbine T side portion of the outer peripheral surface of a hub 7, and pressure contact surfaces 37, 38 are the taper surfaces parallel to each other. In this arrangement, when the piston 6 is moved in the direction of an arrow F, the pressure contact surface 38 is brought into pressure contact with the pressure contact surface 37, and connected thereto by a frictional force. Therefore, the piston and the damper can be correctly supported in a stable state.
Patent JP-S6181751-A (JP)
Title: White asparagas packed in water
Inventor: KIKUCHI KUNIZO
IPC: A23B7/00
Filed: 1984-07-31
Abstract: PURPOSE:To enable the storage of raw white asparagus in refrigerated state, keeping the color, taste and flavor of the asparagus, by sealing the raw white asparagus in water in a packaging bag. CONSTITUTION:Raw white asparagus is washed with water and cut to about 16cm long from its head. A definite number of the cut asparaguses are bundled and put into a packaging bag. About 0.3-0.5pts.vol. of water is poured into the bag based on 1pt.vol. of the asparagus, and the bag is sealed to obtain asparagus packed in water. The obtained product can be stored for about 7-10 days in refrigerated state (at about 5-10 deg.C) scarcely deteriorating the color, taste, flavor, component, etc. of the fresh asparagus.
Patent JP-S5951647-A (JP)
Title: Automatic answering telephone set
Inventor: IIJIMA TAKANORI
IPC: H04M1/652
Filed: 1982-09-17
Abstract: PURPOSE:To attain the reproduction of a message only recorded at the reproduction of preceding remote control and succeeding, by performing recording while sectioning a signal with a marker signal at each message, and recording a marker signal longer than the preceding marker signal after the remote control reproduction at the second remote control reproduction. CONSTITUTION:When a remote control reproducing signal is transmitted again, a message tape 16 is rewound. Suppose that Mn, Sn are recorded after the preceding remote control reproduction. When the tape is rewound to a position finished for the preceding remote control reproduction, a marker signal SP recorded for 20sec is detected at a marker signal detecting circuit 6. A timer 7 started in this case counts 1 or 2sec and gives a signal to a processor 17. The processor 17 discriminates that the position is a position finished for the reproduction at the preceding remote conrol operation, the rewinding is stopped at the marker signal SP, and only the business message Mn recorded at the preceding remote control reproduction and succeeding is reproduced.
Patent JP-H064599-A (JP)
Title: Image retriever
Inventor: KANESHIGE TOSHIHIKO
IPC: G06F17/30
Filed: 1992-06-22
Abstract: PURPOSE:To easily perform retrieval by displaying plural reference images first, and inputting a degree of relationship between each reference image and a desired image by a user. CONSTITUTION:A first reference image is reproduced by an optical disk device 16 based on read out control data, and it is supplied to an image processing circuit 18 via an SCSI controller 15 and a data bus 10. The image processing circuit 18 converts an inputted signal to a video signal, and supplies it to a display 19. Thereby, the first reference image can be displayed on the display 19. The user selects the degree of association between a displayed first reference image and an image desired by the user. Concretely, the degree of association is displayed with the reference image. The rough image of the image desired by the user is calculated from the degree of association. A degree of coincidence between the rough image and the image information of each retrieval image found from the degree of association between plural retrieval images and the plural reference images is found, and it is displayed in sequence of degree of coincidence.
Patent JP-H0328556-A (JP)
Title: Friction-type continuously variable transmission
Inventor: TAKAMIYA KIKUZO
IPC: F16H37/02
Filed: 1989-06-27
Abstract: PURPOSE:To improve transmission efficiency in a total change gear frange by providing oscillation arms for a sub-shaft in parallel to input, slave and output shafts to embrace the slave shaft with a drive rotation element at the loose ends, engage drive and slave friction plates together and combine planetary gear mechanism. CONSTITUTION:A sub-shaft 24 is provided in parallel to an input shaft 8, a salve shaft 13 and an output shaft 16, with a drive rotational element 33 rotatable to embrace the slave shaft 13 at the loose ends of rotatable oscillation arms 25, 26. Drive and slave friction plates 52, 51 which rotate with the drive rotational element 33 and the slave shaft 13 are engaged together to make gears 60, 61, 62, 65, 63, 66 of the input shaft 8, the sub-shaft 24, the drive rotational element 33 and the slave shaft 13 in mesh. The gear 66, a sun gear, is made in mesh with the internal gear 21 of the output shaft 16 via a planetary carrier 69 and a planetary gear 72. Both friction discs 51, 52 are given eccentricity corresponding to change gear positions rather than concentricity in a low gear position to perform high transmission efficiency in a total change gear range.
Patent JP-S6319327-A (JP)
Title: Anchor rod for fortifying ground
Inventor: KUROSE MASAYUKI
IPC: E02D17/20
Filed: 1986-07-09
Abstract: PURPOSE:To increase the stability of an anchor rod by raising the periphery friction resistance of the rod under the ground as well as to make the penetrating operation of the rod into the ground easier by using a ground-fortifying anchor rod having a screw on its peripheral side. CONSTITUTION:Plural anchor rods 11 having screws are penetrated in parallel from a cut face A into the natural ground 10 cut from a sloped ground B while turning them having exposed heads 12 by a rotary machine. The heads 12 in groups of two for example are connected in a tensed manner by reinforcing bars 13 with turnbuckles. Prior to the tension by the turnbuckles, concrete plates 15 are fixed to the cut face A by inserting the reinforcing bars 13 into the holes on the back sides of the plates 15. The natural ground 10 can thus be stabilized by forces F1 and F2 and fortified by the increase of the frictional resistance of the surrounding ground by the screws of the rods 11.
Patent JP-S6055884-A (JP)
Title: Controller of commutatorless motor
Inventor: HAYASHI HIROSHI
IPC: H02P6/08
Filed: 1983-09-05
Abstract: PURPOSE:To eliminate a beat phenomenon at high speed rotating time by differentiating a pulse from a pulse distributor to obtain a synchronizing signal, and synchronizing a distributed pulse with a triangular wave by the synchronizing signal. CONSTITUTION:A differentiator 20 is inserted between a pulse distributor 17 and a triangular wave generator 14 to differentiate distributed pulses S1-S6 or a signal corresponding thereto to form a synchronizing signal SY. The pulses S1-S6 are synchronized with the triangular wave DWa by the signal SY. As a result, the pulse waveforms of control signals B1a-B6a of the logic product of the pulses S1-S6 and the output pulse PMa become the same, and the variation in the pulse width can be eliminated.
Patent JP-S6143250-A (JP)
Title: Starting control for diesel engine
Inventor: SANO YUKINORI
IPC: F02D41/40
Filed: 1984-08-03
Abstract: PURPOSE:To improve starting performance even if the power voltage lowers at a low temperature on starting by controlling a driving actuator for a fuel injection-amount control member to the fuel injection position on start, before a starter starts operation. CONSTITUTION:When starting instruction is applied in a certain cycle, and a start switch 15 is turned-ON, an aimed rack position is calculated according to the characteristic obtained by the governor pattern, and feedback control through the proportional integration calculation is performed so that the aimed position and the actual position of a rack rod 6 accord each other, and a power voltage 17 is read-out, and an ouput value is corrected. When the start switch 15 is turned OFF, the presence of input of a revolution sensor is checked, and if the input of the revolution sensor 12 is present, similar processing is performed. Therefore, when the input of the sensor 12 is present, even if the switch 15 is in OFF state, an actuator 10 can be controlled at the position of the rack rod on start before a driving plug is set after the starting preparation for auxiliary equipment is completed, and the reduction of power voltage before start and the delay of the operation of the actuator due to the slide resistance at low temperature can be eliminated.
Patent JP-H0327014-A (JP)
Title: Spectacles with antifogging function
Inventor: TAKENAKA HIROSHI
IPC: G02C11/08
Filed: 1989-06-26
Abstract: PURPOSE:To provide the spectacles which do not fog at all by providing a frost setting sensor on a temple and operating heater wires via a circuit part according to a change in the resistance value of the sensor. CONSTITUTION:The frost setting sensor 4 is mounted to a frame 5. A lens supporting part 5a is provided with the heater wires 6a, 6b and the temple 5b is provided with a battery 7. The frost setting sensor 4 is formed by disposing a frost setting sensitive body 12 formed by baking a paste mixed with conductive carbon powder and an acrylic resin which expands on containing of water onto an alumina substrate 9 disposed with counter electrodes 10a, 10b. The distance between carbon particles extends and the electric resistance value increases when the frost setting arises in this sensitive body 12. This change is transmitted via the counter electrodes 10a, 20b to the circuit part 8. The heater wires 6a, 6b are then heated to eliminate the frost setting and, therefore, the entirely frost-free spectacles are obtd.
Patent JP-H0722819-A (JP)
Title: Hybrid integrated circuit
Inventor: WATANABE KENJI
IPC: H01P5/02
Filed: 1993-07-01
Abstract: PURPOSE:To easily adjust a circuit to an optimum value by providing a second micro strip line having a preliminarily determined shape where an impedance adjusting element is formed on the dielectric having a second dielectric constant lower than a first dielectric constant. CONSTITUTION:An adjustment part 8 is provided with a substrate 81 using a dielectric of, for example, Teflon (epsilonr=2 to 3) whose dielectric constant is lower than the dielectric constant (epsilonr=8 to 10) of a substrate 3 and a ladder part 82 which has bars (d), (e), and (f) for adjustment formed as micro strip lines on the substrate 81. The substrate 81 is adhered to Line substrate by an adhesive or the like, and the ladder part 82 is connected to micro strip lines 6 by soldering. Since the dielectric constant of the substrate 81 is 1/3 to 1/5 of that of the substrate of the base, the electric length of the ladder part 82 is 1/3<1/2> to 1/5<1/2> of that of the adjustment part on the substrate though micro strip lines on these substrates have the same physical length. Consequently, the electric length is changed by about 1/2 step, and fine adjustment is possible.
Patent JP-S5589849-A (JP)
Title: Composite photoreceptor for electrophotography
Inventor: SAKUMA SEIICHI
IPC: G03G5/12
Filed: 1978-12-28
Abstract: PURPOSE: To obtain the captioned photoreceptor which permits ordinary black and white copying and two-color copying through one exposure by laminating and using two layers of photoconductive layers having the specific spectral sensitivities.  
     CONSTITUTION: The 1st photoconductive layer which is sensitive to chromatic color light A under both positive and negative charging and the 2nd photosensitive layer which allows the transmission of the chromatic color liqht A and is sensitive to chromatic color light B only under positive (or negative) charging are subsequently laminated on a conductive substrate and the ratio between the sensitivity  of the 2nd photoconductive layer and the sensitivity of the 1st photoconductive  layer which makes the 2nd photoconductive layer as its filter is made 1W20, whereby the composite photoreceptor for electrophotography is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1115124-A (JP)
Title: Liquid injection device and method for operating liquid injection device
Inventor: INOUE HIROSHI
IPC: B05B17/04
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To stably execute atomization without the inadvertent leakage of water from a nozzle hole while shortening a stand-by time. SOLUTION: A water feed pipe 344 extends to a sub-tank 338 from a water bottle 332 and a water feed pipe 346 connects this sub-tank 338 to an injection tank 312. The water is filled into this injection tank 312. One end side of a circulating pipe 348 is branched to connection pipes 348A, 348B. A lower discharge valve 362 is arranged at the connection pipe 348A and an upper discharge valve 366 is arranged on the connection pipe 348B. A communicating pipe 330 extending from the upper part of the injection tank 312 returns the water flowing over from the inside of the injection tank 312 via a circulation pipe 348 to the water bottle 332. A tank opening/closing valve 365 which opens and closes the communicating pipe 330 is installed in mid-way of the communicating pipe 330.
Patent JP-H08322197-A (JP)
Title: Orthogonal motor gear
Inventor: MINEGISHI SEIJI
IPC: F16H57/023
Filed: 1996-06-24
Abstract: PURPOSE: To obtain an orthogonal motor gear having compact dimensions which can produce high output torque with high efficiency while reducing the weight as much as possible. CONSTITUTION: A hollow output shaft 62 penetrates a gear box 64 along with fixing bolt holes 65a-65d. The fixing bolt holes 65a-65d are arranged at the apexes of a square and the output shaft 62 is arranged on a diagonal of the square while being shifted from the center thereof. Orthogonality is realized between a motor shaft 52 and the output shaft 62 by meshing a hypoid pinion 54 formed integrally with the motor shaft with a hypoid gear 56 fixed to a shaft 57 orthogonal to the motor shaft 52 while being shifted the axis by an amount e1 therefrom. This structure realizes a compact, lightweight, low noise, high efficiency orthogonal motor gear.
Patent JP-S6141237-A (JP)
Title: Radio communication equipment
Inventor: YAMADA MITSUTOSHI
IPC: H04B1/40
Filed: 1984-08-02
Abstract: PURPOSE:To confirm the state of the station of the remote side with no manual operation by securing such a constitution where a called radio station transmits a state code of the own station as long as said state is set previously or sends back automatically a confirmation signal consisting of a control code, an own station side code and a remote side station code if the state of the own station is not set yet. CONSTITUTION:A radio station sets a remote side station code by means of a change switch key and a ten-key switch. Then a control code CC equal to 2 is stored to a remote side code message transmission RAM37-1 together with the remote side station code. The radio station received radio waves checks the coincidence between the own station code stored in an own station code RAM 37-1 and theremote side station code stored in an RAM37-2 after a CPU35 confirms that the code CC is equal to 2. When the coincidence is obtained and no incoming call is decided, the remote side station code is stored in a remote side code RAM37-3. Then a buzzer is actuated in a step (h) and the number of the remote side station is displayed to a display device. Then the incoming call state is stored to an incoming state call RAM37-9.
Patent JP-S6319025-A (JP)
Title: Keyboard device
Inventor: UCHIYAMA KATSUHIKO
IPC: G06F3/02
Filed: 1986-07-11
Abstract: PURPOSE:To accelerate the input speed of data, by providing a cursor moving shift key which is depressed with a character key, and generates a cursor moving signal, in the neighborhood of the character key. CONSTITUTION:In a keyboard device, two pairs of cursor moving shift keys 11 are provided at the both sides of a space key 13, and also, the character key 20 is arranged so that fewer movement of hands is required, and a moving direction is easy to recognize. And when the character key and the shift key 11 are depressed simultaneously, the cursor moving signal having a prescribed direction is generated by a shift means 21. In this way, by arranging the cursor moving shift key 11 in the neighborhood of a JIS arranging part 1, it is possible to save the movement of the hands in an operation is which the character key 20 and the shift key 11 are depressed, compared with the one in which the character key 20 is depressed in advance.
Patent JP-2000353378-A (JP)
Title: Cart type electronic equipment
Inventor: MUKOJIMA KATSUTOSHI
IPC: G11B25/04
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To enable preventing damage to an ejecting mechanism. SOLUTION: The card type electronic equipment 1 is provided with a disk driving motor 5 driving a cartridge 2 in which a medium 10 for recording is housed in a case 4, a recording and reproducing head 6 recording and reproducing information for the medium 10 for recording, an ejecting mechanism 7 ejecting a cartridge 2, a device main body 3 housing the disk driving motor 5, a frame plate 19 on which the recording and reproducing head 6 is arranged, and a frame 14 attached to the frame plate 19, and the cartridge 2 mounted in the device main body 3. The ejecting mechanism 7 consists of a slide arm 29, a curved part 29a is formed at the tip of the slide arm 29 in the direction of the frame 14, while a notched part 47 is formed at the frame 14 corresponding to a projection part 34 formed at the tip of the curved part 29a.