baber/WOPTO huggingface dataset:
Patent JP-H01105899-A (JP)
Title: Shield excavator
Inventor: SAKAMOTO HIDEO
IPC: E21D9/087
Filed: 1987-10-16
Abstract: PURPOSE: To improve a drilling speed in application for all beds by rotatably supporting a bit at the end of an air hammer supported by a movable shoe at the end of a shield pipe so as to be movable in the axial direction. CONSTITUTION: A hammer case 22 constituting an air hammer is movably supported by a movable shoe 14 provided at the end of a shield pipe 12 via a seal 23 in the axial direction. A bit 24 is supported inside the end of the hammer case 22 via a seal 25 so as to be movable to the axial direction and rotatable around the axis. The bit 24 is connected to a drive shaft 32 for transmission of the rotation of a motor 28 so as to be slidable to the axial direction and subjected to strokes of an air-operated piston 38. The direction of the movable shoe 14 is controlled for precise drilling and the stroke and rotation of the bit 24 are used for powerful crushing force.
Patent JP-2001086005-A (JP)
Title: Chain searching circuit and error correction encoding/ decoding device using the same
Inventor: TAKANO JINICHI
IPC: H03M13/15
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a chain searching circuit where error position calculation is speeded up with the circuit of a small scale. SOLUTION: Multipliers 1, 2, 3 and 4 input σ1 and σ2 and output multiplier outputs σ11, σ21, σ12 and σ22. A switch 13 changes over the multiplier outputs σ11, σ21, σ12 and σ22. Registers 9, 10, 11 and 12 temporarily store the multiplier outputs σ11, σ21, σ12 and σ22. Multipliers 5, 6, 7 and 8 feed back the register outputs to the register inputs. An adder 14 adds the outputs of the registers 9 and 10 and a constant value '1' and outputs an addition result 16. An adder 15 adds the outputs of the registers 11 and 12 and the constant value '1' and outputs an addition result 17.
Patent JP-H0998933-A (JP)
Title: Dishwasher
Inventor: SASAHARA FUMIHIKO
IPC: A47L15/50
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To set dishes more easily on a rack and to reduce the cost of a rack of a dishwasher in which dishes stored on the rack are washed with jetted water. SOLUTION: A lid 12, which can be opened/closed, covers the opening 11 on top of a washing tub 10 of this dishwasher, and a nozzle 13 is mounted on the bottom of the washing tub 10 to jet rinsing water. A rack 14 is set inside the washing tub 10 to store dishes 19. This rack 14 can support the dishes 19 with a wall surface 15 inside the washing tub 10.
Patent JP-H06113047-A (JP)
Title: Facsimile equipment
Inventor: YAMANAKA OAKI
IPC: H04N1/00
Filed: 1992-09-30
Abstract: PURPOSE:To prevent the disappearnace of the stored data by inhibiting the substitute reception based on the on the detection of the time of replacement of a photosensitive substance. CONSTITUTION:The data stored in an image memory 4 are forcibly printed out after the replacement of a photosensitive substance is displayed at a display part 10. The display of the displacement of the photosensitive substance is also printed out after the forcible print-out of the data. Thus the substitute reception is inhibited by a substitute reception inhibiting means and at the same time the received data if stored in the memory 4 are focribly printed out. Therefore no data received in substitution is stored in the memory 4 when the replacement of the photosensitive substance is tried. Thus it is possible to prevent the disappearance of the stored data due to a fact that a power supply is turned off for replacement of the photosensitive substance.
Patent JP-S61139370-A (JP)
Title: Preservative for processed food
Inventor: FUKUNAGA KAZUJI
IPC: A23L3/3526
Filed: 1984-12-10
Abstract: PURPOSE:A chelate compound from dicarboxylic, amino or hydroxycarboxylic acids and alkaline earth metal salts is used as active ingredients to give a preservative for processed food which has satisfactory safety and sufficient effect. CONSTITUTION:At least one selected from dicarboxylic acids such as succinic acid or fumaric acid, aminoacids such as glycine, alanine and hydroxycarboxylic acids such as lactic or malic acid and at least one selected from alkaline earth metal salts such as calcium or magnesium salts are used to form a chelate compound and the product is used as an active ingredients to combine with processed food by kneading or spraying or to mix with the raw materials of the processed food usually in an amount of 0.08-3%.
Patent JP-H07117562-A (JP)
Title: Camera system
Inventor: MIHIRA TAKEAKI
IPC: H04N7/18
Filed: 1993-10-19
Abstract: PURPOSE:To provide excellent visibility by displaying the speed on a part of the screen of a monitor and the lower part in the vicinity of a vehicle body in the advancing direction of the vehicle on the rest part of the screen when a vehicle is traveling below the prescribed speed, or displaying the vehicle speed on the front of the screen when the vehicle is traveling over the prescribed speed. CONSTITUTION:When a trailer is connected to a tractor and is advancing at the vehicle speed of 20km/hour or less, and the engine is started, signals are received by a control means 21 from an engine speed sensor 23, a speed sensor 22, a height sensor 24, a distance sensor 25, and cameras 1, 2 respectively. The vehicle seed and the engine speed are displayed by digital on a part of the screen of a monitor 17, and the image from the camera 1 is displayed on the rest part of the screen of the monitor 17. When the vehicle body is retracted, the image from the camera 9 is displayed on the rest part of the screen of the monitor 17.
Patent JP-S61140558-A (JP)
Title: Acid azide derivative
Inventor: GOTO YASUYUKI
IPC: C07D239/24
Filed: 1984-12-11
Abstract: NEW MATERIAL:A compound shown by the formula I (R is 1-15C alkyl, alkoxy, or alkoxymethyl; ring A and B are cyclohexyl, phenyl, etc.; l is 1, or 2). EXAMPLE:4-(Trans-4-propylcyclohexyl)benzoic acic azide. USE:A liquid crystal composition. Having improv compatibility with biphenyl crystal, ester crystal, Shiff crystal, etc., having a wide liquid crystal temperature range. Since the compound shown by the formula I has low viscosity, a liquid crystal composition using the compound shown by theformula I lowers viscosity. PREPARATION:A carboxylic acid chloride shown by the formula II is reacted with an aqueous solution of sodium azide in an organic solvent (e.g., acetone, or dioxane) to give a compound shown by the formula I.
Patent JP-H04138134-A (JP)
Title: Imaging device for nuclear magnetic resonance
Inventor: MIURA YOSHIAKI
IPC: A61B5/055
Filed: 1990-09-28
Abstract: PURPOSE:To eliminate the arch factor of phase folding by estimating a nuclear magnetic resonance signal corresponding to an intermediate phase encoding amount on the basic of nuclear magnetic resonance signals collected from a subject to be examined using an interpolation method, reconstructing an image and then showing only a half of an image at both sides of a center in a phase direction. CONSTITUTION:A testee 1 is positioned in static magnetic field space formed with a static magnetic field generation magnet 21. An oblique magnetic field generation coil 22 and a transmitting/ receiving coil 23 are laid in the aforesaid space. A nuclear magnetic resonance signal generated in the subject 1 is received by the coil 23 and detected with a receiving and detecting circuit 35. Thereafter, the signal is sampled with an A/D converter 36, converted into a digital signal, and finally entered in a computer 41. This computer 41 undertakes the control of an oblique magnetic field waveform and an RE signal waveform, the control of oblique magnetic field and RE signal generation timing, the control of data sampling and the like. In addition, the computer 41 processes entered data, and displays an obtained image on a CRT display device 42.
Patent JP-S63117137-A (JP)
Title: Method for controlling fuel injection under acceleration of internal combustion engine
Inventor: FUJIMOTO YUKITO
IPC: F02D41/10
Filed: 1986-10-31
Abstract: PURPOSE:To practice an increase of fuel quantity under acceleration properly for improving acceleration performance, by subtracting a prescribed fuel quantity from the fuel quantity injected through the synchronized fuel injection in response to a suction stroke when nonsynchronized fuel injection is performed under acceleration. CONSTITUTION:A control deice 8 operates a basic fuel injection quantity based on an intake air absolute pressure sensor 10 and an engine speed sensor 12 for operating various corrections based on detected values of a cooling water temperature sensor 13 and O2 sensor 14 and the like to perform synchronized injection through a fuel injection valve 4 in response to the suction strokes of respective cylinders. When an acceleration operation condition is judged based on the detected value of a throttle valve opening sensor 7 and still engine speed is over a prescribed value, acceleration fuel increase is set up in response to a rate of change of the throttle valve and nonsynchronized injection is performed. When nonsynchronized fuel injection is practiced, the value obtained by multiplying a coefficient to the fuel quantity through nonsynchronized fuel injection is subtracted from synchronized fuel injection quantity.
Patent JP-2001080655-A (JP)
Title: Bag with string
Inventor: ITO HIRONOBU
IPC: B65D33/28
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a bag with strings to be easily manufactured mechanically on which strings are not interlaced each other before sealing. SOLUTION: A through-hole 4 is formed around an opening edge of a synthetic resin bag 1. A ring-shaped string 2 is provided along the opening edge inside the through-hole. At least two pulling-out openings of the string 2 are provided in the through-hole. A fragile section 2c of the strength weaker than that of other sections of the string 2 is formed all around the hole periphery almost on the center of the string 2, and both sides of the fragile section 2c are pulled in the opposite directions to tear off the fragile section 2c and separate the string 2 into two strings 2a and 2b.
Patent JP-S63173330-A (JP)
Inventor: ROBAATO KEI BERUGURUNDO
IPC: H01L21/308
Filed: 1987-10-19
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。
Patent JP-H0977961-A (JP)
Title: Far infrared emitting polyester composition
Inventor: HAYASHI SATOKO
IPC: C08K3/34
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester composition which has an excellent capability of emitting far infrared rays and can produce fibers and fibrous products with good operating characteristics. SOLUTION: This composition is obtained by blending a polyester with 3-8wt.% mixture of a mica having a mean particle diameter of 2.5-5.0μm and a mica having a mean particle diameter of 8.0-13.0μm at a weight ratio of the former mica to the latter of (4:6) to (8:2).
Patent JP-H0982564-A (JP)
Title: Electronic component
Inventor: YOSHIDA KAZUHIRO
IPC: H01G4/255
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component where electrostatic capacitance can be obtained accurately. SOLUTION: Electrodes 12 and 12 of the same size are provided eccentrically on both surfaces of a dielectric 11, and lead terminals 13 and 13 are connected to the electrodes 12 and 12, and the outside of the dielectric 11 covered with an armor material 14. A desired capacity can be acquired by adjusting the quantities of opposite areas of both electrodes 12 and 12.
Patent JP-H04138491-A (JP)
Title: Mechanism for adjusting position of liquid crystal panel
Inventor: YABU TADAHIKO
IPC: G09F9/00
Filed: 1990-09-28
Abstract: PURPOSE:To allow the synthesis of color images on a screen to be projected with these images by adjusting the position of a transmission type liquid crystal panel by 3 sheets of moving plates. CONSTITUTION:The X moving plate 38 on a lens base 34 is displaced with 3 pieces of pipes 48, 48, 48 as guides by rotating an eccentric cam 50 fitted to a shaft 34a provided on a lens base. The X adjustment is ended at the exactly desired adjustment point. The Y moving plate 40 makes adjustment in a Y direction with two pieces of pipes 60, 60 as guides by the rotation of a conversion cam 62 fitted to a shaft 38c mounted to the X moving plate 38. Further, the theta moving plate 42 for mounting the liquid crystal panel on the Y moving plate 40 makes adjustment in an theta direction by the fitting of the projections 42a, 42a of this moving plate and the guide parts 40c, 40c of the Y moving plate. Since the liquid crystal panel 10 is mounted to the theta moving plate 42 at this time, the panel follows up the movement in the X, Y, theta directions. The exact synthesis of the primary colors is executed in this way.
Patent JP-H03125870-A (JP)
Title: Air conditioner
Inventor: SAITO JUNICHI
IPC: F25B13/00
Filed: 1989-10-06
Abstract: PURPOSE:To permit the recovery of refrigerant in a high-pressure gas tube together with the refrigerant in a low-pressure gas tube and a liquid tube into a heat source side unit by a method wherein the high-pressure gas tube is provided with a high-pressure gas releasing value and the low-pressure gas tube is provided with a low-pressure gas releasing valve while the title conditioner is provided with a refrigerant recovery device, recoverying the refrigerant in the high-pressure gas tube into the low-pressure gas tube. CONSTITUTION:A high-pressure gas releasing valve 17a and a liquid releasing valve 17c are closed, a low-pressure gas releasing valve 17b is opened and the service port 27a of the high-pressure gas releasing valve 17a is connected to the service port 27b of the low- pressure gas releasing valve 17b through a refrigerant recovery device 30 consisting of a refrigerant pressure meter 28 and a hose 29 and, thereafter, cooling operation for all rooms simultaneously is effected. According to such an operation, refrigerant in utilizing side heat exchangers 6a, 6b, 6c, a liquid main tube 13M, liquid branch tubes 13a, 13b, 13c, a low-pressure gas main tube 12M and low-pressure gas branch tubes 12a, 12b, 12c is recovered into a heat source side heat exchanger 3 and a gas/liquid separator 4 through the low-pressure gas releasing valve 17b, while high-pressure gas refrigerant in a high-pressure gas main tube 11M and high-pressure gas branch tubes 11a, 11b, 11c is recovered into the heat source side heat exchanger 3 in a heat source side unit 1 and the gas/liquid separator 4 from the high-pressure gas releasing valve 17a through the refrigerant recovering device 30 and the low-pressure gas releasing valve 17 sequentially.
Patent JP-H08119084-A (JP)
Title: Anti-lock braking device
Inventor: MATSUNO ISAO
IPC: B60T8/48
Filed: 1994-10-26
Abstract: PURPOSE: To smoothly brake in an initial stage of an ordinary braking without any resistance of an inlet valve and an orifice in a recirculation type anti-lock braking device in which the inlet valve and the orifice are provided in a main flow passage connecting a master cylinder and a wheel brake together. CONSTITUTION: In a recirculation type anti-lock braking device, in which an inlet valve 3 and an orifice 4 are arranged in a main flow passage 2 connecting a master cylinder M and a wheel brake B together, a normally open type oil pressure responding valve 14, which is closed when its upstream oil pressure is increased above the predetermined value, is arranged in a bypass 13 bypassing the inlet valve 3 and the orifice 4. In this way, an extra pilot oil path for the oil pressure responding valve can be dispensed with.
Patent JP-S63116557-A (JP)
Title: Manual copying device
Inventor: KURATA KAZUYUKI
IPC: G03G15/22
Filed: 1986-11-05
Abstract: PURPOSE:To improve the reproducibility of an image by setting the printing timing of respective image data by an image printing means based on reading position data stored in an image position memory means at the time of printing an image. CONSTITUTION:The reading position data on an original image, in which an image reading means 27 reads the image data, are detected by an image position detecting means 17, and the detecting result is stored into an image position memory means 23. At the time of printing an image, a printing timing is set based on the reading position data stored in the image position memory means 17. Consequently, at the time of reading the image and/or at the time of printing the image, the scanning speed exceeds the maximum processing speed of an image reading means 27 and/or an image printing means 7, and even then, the printing position corresponding to the reading position is obtained, and the image data can be printed to the position. Thus, the copied image is not expanded and reduced in a scanning direction and the reproducibility is improved.
Patent JP-H0873303-A (JP)
Title: Organism killing agent and method for killing organism
Inventor: NAKAYAMA YOSHIMOTO
IPC: C07C57/03
Filed: 1994-09-19
Abstract: PURPOSE: To obtain an organism killing agent usable for extremely effectively treating viral and bacterial diseases, destroying an animal DNA virus, an animal RNA virus, an animal bacterium, fungus and AIDS virus. CONSTITUTION: This organism killing agent comprises at least one substance of myristic acid, palmitic acid, acrylic acid, prolamine, margaric acid, tartaric acid, propionic acid and stearic acid as an active ingredient. A method for killing an organism comprises applying at least one substance of the substances so as to destroy a desired virus, bacterium and fungus. The substances have not adverse effects at all in administration to animals.
Patent JP-2000091049-A (JP)
Title: Smd mounting ic socket
Inventor: MATSUDA YONEMASA
IPC: H01L23/32
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a socket capable of reducing the socket mounting area of a SMD(surface mount device) and capable of mounting the socket with one operation and capable of restricting the number of parts items at the minimum. SOLUTION: An IC socket 1 is formed of an IC mounting main body 2 and a presser body 3 to be fitted to the IC socket mounting main body 2. The IC mounting main body 2 and the presser body 3 are provided with a main body side fitting part 15 and a presser body side fitting part 23, and both they are fitted to each other at their projecting and recessed parts. Plural electrical terminals to be directly connected to a mounting land are fixed to the IC mounting main body 2, and at the time of fitting, plural lead wires of the SMD are forcibly pinched between the electrical terminals 13 and the presser body 3 so as to be electrically connected to the electrical terminal 13 at the same time.  The SMD mounting IC socket is formed of the only two parts to be easily bonded and separated to/from each other, and the main body as one part is formed of the only two parts integrated with each other, and the socket can be assembled and disassembled by one operation, and the surface mounting is concluded.
Patent JP-S62121956-A (JP)
Title: Disk loading device for disk player
Inventor: SAWAI KUNIO
IPC: G11B17/02
Filed: 1985-11-22
Abstract: PURPOSE:To simplify the arrangement constitution and to stably elevate a clamper by installing a lifter lever between the clamper and a lifter cam, and abutting the lifter lever on a disk I/O lever so as to regulate the elevation of the clamper. CONSTITUTION:The clamper 24 is installed at the left side of a chassis so as to move vertically, and the clamper lifter cam 58 is fitted on the cam shaft 40 of a main body. Between the clamper and the cam 58 the clamper lifter lever 60 is installed. With this constitution, the rotation of a drive motor operates the cam 58 at the time of ejecting the disk, and the lifter lever 60 is depressed. Accordingly the clamper 24 is elevated. At that time, since the lower edge of the lever 60 abuts on the projection part 39b of the disk I/O lever 39, the elevation of the clamper 24 is regulated. Thus the arrangement constitution can be simplified, and simultaneously the clamper 24 can be stably elevated.
Patent JP-H0799507-A (JP)
Title: Method for managing quantity of communication and communication system
Inventor: SAKATANI TORU
IPC: H04L47/2416
Filed: 1993-09-28
Abstract: PURPOSE:To prevent the occurrence of congestion in advance by managing a communication quantity of immediate consecutive information and controlling the execution of the immediate consecutive information depending on the communication quantity so as to control the quantity of immediate consecutive information shared by a LAN. CONSTITUTION:A communication execution section 150 of a video communication terminal equipment 100 sends a communication state packet to inform communication start and its communication quantity or communication end or an inquiry packet having information of the communication quantity to inquire about the execution permission of communication generated by a packet generating section 130 to a communication management terminal equipment 101. A communication management section 141 of the terminal equipment 101 calculates and stores the communication state packet when the section 141 receives the packet and the section 141 calculates and stores the inquiry packet and compares the stored communication quantity with the preset allowable communication quantity when the section 141 receives the inquiry packet. Then the result is sent to the terminal equipment 100 by a reply packet whose content represents permission/rejection of the communication generated by a packet generating section 131.
Patent JP-H0680748-A (JP)
Title: Production of molded flexible polyurethane foam
Inventor: NISHI TAKASHI
IPC: C08J9/02
Filed: 1992-09-03
Abstract: PURPOSE:To reduce the variation in hardness and wt. of the title foam in producing it using water as the blowing agent without using any chlorofluorocarbon blowing agent by changing the amts, of a raw material mixture injected into a mold an a polyol component according to a change in the room temp. CONSTITUTION:The foam is produced by injecting a raw material mixture into a mold in an amt. (P) satisfying the relation: P={WX(1.00 to 1.27)/(100-GL)}mu100 (wherein W is a foam wt. obtd. by subtracting the wt. of auxiliary materials from the wt. of a product; and GL is a gas loss) and by adjusting the amt. of a polyol component in the range of 90-100-100% according to a change in the room temp.
Patent JP-S63117680-A (JP)
Title: Brake device for induction motor
Inventor: MATSUO TAKAYOSHI
IPC: H02P3/24
Filed: 1986-11-05
Abstract: PURPOSE:To be able to shorten full-brake time by accelerating the attenuation of the remaining voltage of an induction motor by applying a resistor. CONSTITUTION:A voltage across the terminals of an induction motor 1 is detected by a voltage detector 9. When a voltage detected by the detector 9 is a predetermined set voltage or higher, a contactor controller 11 for a resistor operates contactors 7, 8 for the resistor is operated to connect resistors 5, 6 between the terminals of the motor 1. When a voltage detected by the detector 9 is a voltage or lower corresponding to a DC power source voltage, a contactor controller 10 for a DC power source operates contactors 3, 4 for a DC power source to connect a DC power source 2 between the terminals of the motor 1.