baber/WOPTO huggingface dataset:
Patent JP-S637827-A (JP)
Title: Carbonator
Inventor: HARADA NAOTAKE
IPC: B01F1/00
Filed: 1986-06-27
Abstract: PURPOSE:To provide a carbonator for a wide range of use by installing a potable liquid introduction hole at the top and bottom of a tank. CONSTITUTION:A potable liquid introduced from a potable liquid introduction hole 2 at the top of a pressure tank 1 is dispersed and flowed along with a saturating plate 11 in a carbon dioxide gas spray, and carbon dioxide gas is dissolved therein at a high rate to prepare a carbonated beverage with high gas volume. Potable liquid introduced from a potable liquid introduction hole 3 at the bottom of the tank 1 is stored in the lower section of the tank 1 as it is, preparing a potable liquid of low gas volume, into which carbon dioxide gas is hard to be dissolved even when the temperature of the potable liquid is low and the pressure of carbon dioxide is high. When potable liquid is introduced from the potable introduction hole 3 at the bottom of the tank 1, gas is hard to be solved in the potable liquid, and the tank is used combinedly as a storage tank for non-carbonated beverage. At that time, carbon dioxide or nitrogen gas is introduced from a gas introduction hole 7 to raise the pressure inside the tank 1 and provide a liquid transferring pressure.
Patent JP-H10295994-A (JP)
Title: Laundry hanger
Inventor: TAKEMURA SHIGEYASU
IPC: D06F57/00
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a laundry hanger adjustable in vertical length and easy to dry the laundry. SOLUTION: This laundry hanger is provided with drying bars radially extended at the lower section of a hollow shaft 1, a sliding pawl 2 at the lower section of the hollow shaft 1, a hook 7 at the upper section of a sliding shaft 3 freely entering the hollow shaft 1, and an arrowhead at the lower section of the sliding shaft 3.
Patent JP-S636203-A (JP)
Title: Characteristic compensation method in hydraulic actuator speed control
Inventor: KOKAYU ICHIRO
IPC: F15B11/04
Filed: 1986-06-26
Abstract: PURPOSE:To enhance the stability and responsibility of the speed control of a hydraulic actuator by controlling the drive speed of the hydraulic actuator being based on the signal obtained by compensating linearly nonlinearly the value resulted from the operation of the deviation of speed feed back value from directed value. CONSTITUTION:A speed controlling device in electro hydraulic systems for controlling the drive of a hydraulic motor 5 that is a hydraulic actuator has an electro proportional pressure reducing valve 3 controlled by a controller 1 through an amplifier 2 to drive a control valve 4 by virtue of the pilot pressure through the valve 3 for controlling the speed of the hydraulic motor 5. In this case, the controller 1 consists of a deviation operation section 1a for operating the deviation of a motor speed feed back signal from directed value (r), a linear compensation section 1b for performing liner compensation to the deviation signal, and a nonlinear compensation section 1c for additionally performing nonlinear compensation to the compensated deviation signal. This nonlinear compensation section 1c is constituted with various kinds of inverse functions selected depending upon engine speed prepared.
Patent JP-H0556063-A (JP)
Title: Switching system
Inventor: OZAKI NAOHIKO
IPC: H04Q11/04
Filed: 1991-06-21
Abstract: PURPOSE:To suppress a cell abort rate and a delay of data such as audio data and moving picture data whose band is able to be set (data of a call whose band is set) sufficiently lower and to sufficiently suppress a cell abort rate of data from a LAN terminal equipment whose band setting is difficult (data of a call whose band is not set). CONSTITUTION:Calls to be generated are classified into 1st calls operating band is to be applied and 2nd calls whose operating band is not to be applied. A switching system is provided with a 1st buffer 22 used for the 1st calls and a 2nd buffer used for the 2nd calls. The output of cells from the 2nd buffer 23 is controlled so that the quality of the cell from the 1st buffer is not effected. Furthermore, before the 2nd buffer is occupied, a congestion control signal is generated to allow the switching system of a pre-stage or a terminal equipment to suppress or stop the transmission of the cell generated from the 2nd call.
Patent JP-H09308890-A (JP)
Title: Method for making mineral water
Inventor: TACHIKAWA MASAAKI
IPC: C02F1/68
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To make mineral water stable in quality having constant pH and hardness regardless of the change of water quality caused by the change in the amt. of city water and use water by controlling the pH of a water tank. SOLUTION: The water of a water tank 9 is supplied to a mineral tank 10 and the water passed through the mineral tank 10 is again sent to the water tank 9 and mineral components is eluted in the water tank 9 to make mineral water. In this method, the correlation between the elution amt. of mineral components and the pH value changed thereby is utilized and, when the pH value exceeds a predetermined value, the supply of water to the mineral tank 10 is stopped and a pH value is controlled to control the elution of mineral components.
Patent JP-S5273794-A (JP)
Title: Magnetic detection circuit for bank notes, etc.
Inventor: NISHIMURA MASARU
IPC: G07D7/04
Filed: 1975-12-16
Abstract: PURPOSE: To improve the S/N of detection output by connecting in series two magnetoresistive elements disposed parallel in proximity in a bias magnetic field, biasing the leements with a constant current and applying the output via the connection point of the elements and the mid-point of a 1/2 voltage dividing circuit connected in parallel to the elements to a differnetial amplifier. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09310753-A (JP)
Title: Transmission case
Inventor: SHIMODA NAOHIRO
IPC: F16H57/023
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To give a vibration damping function to a case itself of a transmission so as to reduce the noise to be generated from the case and to secure the strength of the case by connecting a front case to a rear case with bolts from a front surface wall of the front case so as to give the compressive strain in the bolt axial direction to the front case. SOLUTION: A transmission case main body 1 is divided to a front case 2 and a rear case 3 in the fore and aft direction. A rear opening part of the front case 2 is provided with an abutment surface 2a by a flange, and a front surface opening part of the rear case 3 is provided with an abutment surface 3a, which faces to the abutment surface 2a, by the flange. The front case 2 is connected to the rear case 3 by fastening plural bolts 5 to screw holes 4 provided in the abutment surface 3a of the rear case 3 from a front surface wall 2b of the front case 2 so as to give the compressive strain in the axial direction C of the bolt 5 to the front case 2. A vibration damping effect is given to a wall surface of the front case 2 at a part, to which the compressive strain is applied.
Patent JP-S5373939-A (JP)
Title: Comparison circuit
Inventor: YAMANE SATOSHI
IPC: H03F3/45
Filed: 1976-12-14
Abstract: PURPOSE:To sequre the equivalence automatically between the current flowing a pair of transistors which compose two differential comparison circuits, and thus to eliminate the occurrence of offset.
Patent JP-S5373928-A (JP)
Title: Timing pulse generating circuit
Inventor: OONO KUNIO
IPC: G06F12/00
Filed: 1976-12-14
Abstract: PURPOSE:To suppress generation of unnecessary pulse in timing generating circuit using delay line by controlling the gate with cycle specifying signal determined by instruction and controlling propagation of timing pulse to the delay line.
Patent JP-H079625-A (JP)
Title: Release film
Inventor: FUKUDA AKIMINE
IPC: C09J7/02
Filed: 1993-06-22
Abstract: PURPOSE:To obtain a release film based on a durable and sharp dyed plastic film, having stable peel strength and excellent in concealability and seeing- through properties by providing a cured silicone resin film on the single surface of a plastic film dyed by an anhydrous dyeing method. CONSTITUTION:A plastic film dyed by an anhydrous dyeing method dyeing the film at high temp. using a dye dissolved, suspended or dispersed in an org. solvent having a relatively high b.p. is used. A cured silicone resin film is a layer imparting release characteristics to the plastic film and formed by applying a coating soln. containing a cured silicone resin to at least the single surface of the plastic film to dry and cure the coating layer on the film.
Patent JP-S5853654-A (JP)
Title: Exhaust brake device
Inventor: MACHIDA TOMIZOU
IPC: F02D9/06
Filed: 1981-09-25
Abstract: PURPOSE:To allow the driver to freely control brake force, by changing a throttle amount of an exhaust passage in accordance with a moving distance of an accelerator pedal under the working condition of an exhaust brake. CONSTITUTION:A change lever 9, selectively using an exhaust brake operative and inoperative, is provided to a lever 4, turning a throttle valve 3 in an exhaust passage 2, while one end of a link 7 is pivotally mounted to the lever 9, and the other end is connected to the lever 4 by a rod 8. If the lever 9 is placed to a chain line position, the throttle valve 3 is fully opened, even if an accelerator pedal is moved, the passage 2 is not throttled, and the brake becomes inoperative, if the lever 9 is placed to a full line position, the brake becomes an operative condition. During the time the pedal is depressed, the valve 3 is not fully closed through a cable 6, and throttle action is performed at an opening angle in accordance with a depression amount of the pedal 5, when the pedal 5 is fully returned, the valve 3 is fully closed to obtain a maximum throttle amount.
Patent JP-H0679376-A (JP)
Title: Device for forming shell for can edge
Inventor: HENRII SHII BATSUCHIMAN
IPC: B21D51/44
Filed: 1993-06-22
Abstract: PURPOSE: To provide a device for forming by a reciprocating tool only the shell having a preformed curl part, where breakages or wrinkles are not generated, when the shell is attached to a can body. CONSTITUTION: This device is provided with a blank punch, a die and a drawing ring for punching a non-circular blank from a thin plate, and a first set of tools having a forming ring and a punch center and executing a part of curl bending in the outside part of the blank. Furthermore, the device is composed of a panel forming die 86 and a pressing pad 72, a panel forming punch 66 which cooperates with the panel forming die so as to wind a central panel and the blank part between clamped chuck walls around the projection of the panel forming die, for demarcating the shape of the panel wall connecting the chuck wall to the central panel, and a second set of tools having a curl- forming punch 84 and a curl-forming die 64, which finish the curling by extending the end edge of the shell towards the inward lower side of the curl part at equal interval from the chuck wall.
Patent JP-H08127678-A (JP)
Title: Synthetic resin composition
Inventor: FUNAKOSHI IZUMI
IPC: C08L101/00
Filed: 1991-04-03
Abstract: PURPOSE: To obtain a synthetic resin composition having functions such as heat-absorbing and moisture-retaining properties, a moisture-absorbing property, a low charging property, a smell-adsorbing property, and a heavy metal ion- adsorbing property. CONSTITUTION: The <=0.5μm diameter fine particles of aromatic polymers extracted from coal at a temperature below its decomposition point are added to a synthetic resin as such or after swollen. The synthetic resin composition is adhered to the surface of a synthetic resin structure. The synthetic resin composition is produced by subjecting the fine particles added to the synthetic resin to a foaming treatment, etc.
Patent JP-S6040730-A (JP)
Title: Control device for supercharger
Inventor: SAGAWA RIYUUICHI
IPC: F02B37/24
Filed: 1983-08-16
Abstract: PURPOSE:To improve load followableness ever so better, by calculating a decremental portion in a nozzle pitch at acceleration in time of detecting the accelerating period, while compensating a fundamental opening of the nozzle pitch according to the decremental portion, in case of a supercharger fitted with a variable pitch nozzle. CONSTITUTION:In case of such one that installs a variable pitch nozzle 7 at the upstream side of a blade 6 to be installed in the circumference of a turbine 5 of a supercharger 1, the variable pitch nozzle 7 is controlled by actuation of a driving part 9 to be controlled by a control circuit 10 via a link 8. The control circuit 10 is provided with a devider 13 calculating the value of a ratio between a charging pressure signal out of a charging pressure detector 14 and a load signal out of a load detector 23, and inputs a deviation between this output signal and the desired value of a constant setter 21 into a subtractor 33 as a nozzle pitch fundamental opening signal. And, in accordance with a control deviation signal based on acceleration from a speed control circuit 24, the said fundamental opening signal is compensated with the subtracter 33 whereby the driving part 9 is controlled according to a compensation opening signal.
Patent JP-H1195888-A (JP)
Title: Method and device for displaying information in virtual reality environment
Inventor: DEIBITSUDO EE SHIERU
IPC: G06F3/048
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To display the contents of an object in a 3D space without changing the direction of the object manually by a user as to the pitch of a view port by automatically orienting the contents of the object at right angles to the gaze of the view port when the object is opened. SOLUTION: When the user sends a desire to view the contents of the object to application, the object is opened in the direction where the user can view it without manually changing the pitch of the view port or manually changing the direction of the contents of the object as to the pitch of the view port. For example, when a drawer of a desk or drawers 33 to 36 of a filing cabinet 32 are opened, the user sends the desire to view the contents of the drawers to the application and then the drawers are fully opened to display the contents in the upright state, so that the user need not peep in the drawers by changing the direction of the view port again.
Patent JP-S6311097-A (JP)
Title: Stepping motor
Inventor: WATANABE YUSUKE
IPC: H02P8/00
Filed: 1986-06-27
Abstract: PURPOSE:To damp hunting vibrations without increasing rotor load by detecting the state of operation of a rotor as an electric signal and feeding back the signal to exciting currents. CONSTITUTION:The rotational speed component of a rotor 8 is detected from output voltage from windings SA, SB for detection juxtaposed to excitation windings LA, LB and output voltage from differentiating circuits 10, 13 for the exciting currents of the excitation windings LA, LB. The detecting outputs are fed back to the excitation windings at the oppositely faced positions of a stator; that is, the detecting output on the excitation winding LA is fed back negatively to the excitation winding LB and the detecting output on the excitation winding LB side to the excitation winding LA respectively.
Patent JP-2000339760-A (JP)
Title: Optical information recording medium and its manufacturing method
Inventor: KUSADA HIDEO
IPC: G11B7/24067
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To attain stable and high reflectance of a laser beam from the crystalline part of a recording film and low reflectance of the laser beam from an amorphous part of the recording film by incorporating a recording layer reversibly phase-changed between an amorphous phase and a crystalline phase by the laser beam, a light absorption layer, a reflecting layer, a first dielectric layer and a second dielectric layer having a reflectance lower than that of the first dielectric layer into this recording medium. SOLUTION: The reflectance n1 of a first dielectric layer and the reflectance n2 of a second dielectric layer satisfy a relation n1>n2. As the materials of the first dielectric layer 2, zinc containing compounds, e.g. ZnS, ZnSe, ZnTe, ZnPo, ZnC, ZnSi, ZnGe, etc., or the oxides, nitrides, fluorides, carbides and sulfides of Al, Ga, In, Tl, Si, Ti, Zr, Hf and Cu are used. Materials used as materials of the second dielectric layer are the zinc containing compounds or the oxides, nitrides, etc., of Si, Ge, Sn, Be, Mg, Ca, Na, etc., and these materials preferably have low reflectance and high thermal stability.
Patent JP-S5775059-A (JP)
Title: Public telephone system
Inventor: INABA HIROSHI
IPC: H04M17/00
Filed: 1980-10-28
Abstract: PURPOSE:To give no undesired tone to subscribers, by applying a public telephone, which controls the charging, to the mobile telephone system in respect to a telephone set and by eliminating the control signal related to the charging by a filter. CONSTITUTION:When a transmitter and receiver is hooked off in a radio station 1, it is checked whether coins are prepared or not, and a call signal is sent to an exchange 2, and connection preparation processings advance in the exchange 2 under the control of a central control device CC. Next, when the dial operation is performed in a telephone set TEL, it is received and stored in a receiving part PBREC. The exchange 2 transmits a charging period signal and stores it in a memory of a control circuit Cont and drives a switch SW2 to inset a filter FIL to a channel. This filter FIL is inserted to the channel also even after the call start only for coming of the charging signal to separate the charging signal, thus giving no undesired tone to subscribers.
Patent JP-H04231735-A (JP)
Title: Brake regulator
Inventor: RUDORUFU SUIIRU
IPC: F16D65/56
Filed: 1991-05-27
Abstract: PURPOSE: To provide a brake adjusting device capable of being reset by only pushing a brake piston without rotating the piston. CONSTITUTION: A spindle 5 for adjusting position of a piston 3 is supported in a brake housing 1 freely to be rotated and moved in the axial direction, and the spindle 5 is formed with teeth 17. A sprocket 15 to be engaged with the teeth 17 so as to enable the movement of the spindle 5 in the axial direction and so as to prevent the rotation thereof is installed in the housing 1 freely to be removed.
Patent JP-H0313759-A (JP)
Title: Load drive device
Inventor: KONISHI HIDEAKI
IPC: E03D9/08
Filed: 1989-06-12
Abstract: PURPOSE:To prevent breakage of a semiconductor switching element by a method wherein a temperature overincrease preventing means to shut off between a power source and a load when the temperature of a contact part between a radiating plate and liquid exceeds a given temperature higher than the temperature of liquid is provided between the power source and the load. CONSTITUTION:When water 15 in a tank 14 runs low due to disconnection of the feed of water and as a result the bottom of a recessed part 18a, making contact with the water 15, of a radiating plate 18 is brought into a state not to make contact with the water 15, excellent radiation of a triac 12 by the radiation plate 18 can be effected. When this state is continued, the temperature of the triac 12 is increased to a high value, resulting in the occurrence of rupture. Therefore, a temperature overincrease preventing device 20 is engaged with the recessed part 18a of the radiating plate 18, and when the temperature of the radiating plate 18 exceeds a given temperature higher than the temperature of the water 15 during normal operation, the triac 12 is disconnected from a heater 13. This constitution stops a current flowing to the triac 12 before the triac 12 is brought into rupture and enables prevention of rupture of the triac 12.
Patent JP-S63315352-A (JP)
Title: Brake device
Inventor: SEKIYAMA YOSHIO
IPC: B60T7/02
Filed: 1987-06-19
Abstract: PURPOSE:To enable smooth braking operation by providing a brake blower (deceleration brake) and a mechanical brake for generating braking power via engine drive and throttle control, and causing the brake blower to give braking power when the stepping amount of a brake pedal is equal to or below the predetermined level. CONSTITUTION:A brake blower 3 is connected to the crankshaft 1 of an internal combustion engine via an increasing gear 2. This brake blower 3 is so constituted as to absorb engine power and generate a braking power in a compression stroke wherein compressed air is delivered from a delivery pipe. Also, the delivery pipe 5 of the brake blower 3 is fitted with a throttle valve 6 for making the throttle control of the brake blower 3 and the variable control of braking power for the engine. Furthermore, a vehicle is provided with operation power transmission systems 9 and 10 for operating a mechanical brake including the throttle valve 6 and a drum brake via the stepping operation of a brake pedal 7. And when the stepping amount of the brake pedal 7 is equal to or below the set value, the braking operation is made effective only via the operation of the brake blower 3.
Patent JP-S6131459-A (JP)
Title: Resin composition having improved stress cracking property and impact resistance
Inventor: SUZUKI KEIJI
IPC: C08L25/00
Filed: 1984-07-23
Abstract: PURPOSE:The titled composition having improved impace resistane and oil resistance, by blending polyphenylene ether resin with a hydrogenated derivative of a specific elastomer block copolymer and a specified block copolymer. CONSTITUTION:(A) 20-90pts.wt. polyphenylene ether resin is blended with (B) >=0.5pt.wt. hydrogenated derivative of A1-B-A2 type elastomer block copolymer (A1 and A2 are vinyl aromatic hydrocarbon block; B is conjugated diene block, molecular weight of B is larger than molecular weight of combined A1 and A2), (C) >=0.5pt.wt. block copolymer comprising two or more elastomeric blocks and two or more non-elastomeric blocks, wherein preferably at least one end is elastomeric block, and a weight ratio of vinyl aromatic hydrocarbon to conjugated diene is 10:90-55:45, and (D) 0-80pts.wt. styrenic resin preferably rubber-reinforced styrenic resin having impact resistance in such a way that total amounts are 100pts.wt. and the total of the components B and C are <=40pts.wt.
Patent JP-H0318470-A (JP)
Title: Soldering device
Inventor: TSUYAMA KAZUHIKO
IPC: B23K1/08
Filed: 1989-06-13
Abstract: PURPOSE:To eliminate the differences in height of the gushing solder on guide plates and to extend the part where soldering is executed so that the sure soldering is executed by forming the flow resistance parts projecting upward atop the guide plates. CONSTITUTION:The jet solder ejecting from an ejection port 7 is guided by the guide plates 10, 11 and is forced to spread laterally but is affected by the respective flow resistance parts 12, 13, by which the height from the guide plates is increased as a whole and the differences in the height in the ejection port 2 and on the right and left thereof are eventually decreased. As a result, the soldering body can execute soldering in the long part on the guide plates 10, 11. The soldering time is prolonged and the sure soldering is executed.
Patent JP-H09294543-A (JP)
Title: Effective-microorganism multiplication protector of bovine intracorporeal retainment type
Inventor: FUKASHIRO MITSUHARU
IPC: A01K29/00
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an effective-microorganism multiplication protector of bovine intracorporeal retainment type that solves such problems as unhealthy conditions of cattle, that is, gastrointestinal disturbance due to stress by dense multihead raising of cattles and feeding of low-quality feed, activity (function) depression of effective microorganisms in the cold season, and stench of feces and urine. SOLUTION: This effective-microorganism multiplication protector comprises a bar-shaped expanded (porous) ceramic body (1) and a permanent magnet (2) placed inside the ceramic body (1). This protector is placed in the cattle's stomach to serves as a nucleus of multiplication activity of effective microorganism colonies.