baber/WOPTO huggingface dataset:
Patent JP-H03178421-A (JP)
Title: Polyester film
Inventor: TSUNASHIMA KENJI
IPC: B29L7/00
Filed: 1989-10-23
Abstract: PURPOSE:To obtain a film which is excellent in thermal dimensional stability and has high cushioning properties and whiteness by a method wherein the heat shrinkage, the specific gravity and the shape factor of non-compatible polymer dispersed in polyester are set within the specified range. CONSTITUTION:Of the polyester film concerned, its heat shrinkage factor at 150 deg.C is set to be below 2 % and its specific gravity is set to be 0.95 or below. Further, non-compatible polymer is dispersedly mixed in the polyester film and the preferable shape factor of the non-compatible polymer in the film is 1- 4. Furthermore, the preferable color tone b-value measured with the color difference meter is -3 or below. The effect for reducing the specific gravity of the film is obtained by adding specific gravity reducing agent such as polyeth ylene glycol or the like to polyester. Further, the non-compatible polymer is polymer, which is selected from the group consisting of methyl butene polymer, methyl pentene polymer, styrene-based polymer, fluorine-based polymer, cellulose acetate polymer and cellulose propionate polymer, and which has a melting point of 200 deg.C or higher.
Patent JP-H11120740-A (JP)
Title: Disk cartridge and disk cartridge rental system
Inventor: OHIRA TSUNEHISA
IPC: G06Q50/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge rental system having high rental efficiency, convenient and having excellent economy by providing an electronic circuit and a battery in a cartridge housing a disk, outputting control information for controlling a reproducing condition for information recorded in the disk and managing disk reproducing based on this controlled information. SOLUTION: A disk cartridge for housing a disk 5 such as an optical disk, a magnetic disk, a magneto-optical disk or the like for recording video/audio information, computer programs or the like is provided with a thin box-like cartridge 2 having a shutter 4 and an opening part 6, a contact terminal 3, an electronic circuit 7 and a battery 8. An external rental management device efficiently runs rental management work by writing a rental date and time, an ID number of a user, a use condition, fees or the like in the electronic circuit 7 before renting, reading consumed information data collected from a returned disk by the electronic circuit 7 so as to calculate fees and forming a data base.
Patent JP-H06201682-A (JP)
Title: Sealant for separating blood serum
Inventor: RONARUDO REGARIO
IPC: C09K3/10
Filed: 1993-11-05
Abstract: PURPOSE:To obtain a sealant for separating blood serum which has an ideal separating property and high reliability by using one kind of component selected from among a polymer expressed by a specific expression, silica, and bentonite and a specific surface active agent. CONSTITUTION:The optimum sealant performance is obtained by adequately adjusting the mixing amounts of a polymer, filler, and network forming agent. When blood samples containing various kinds of medicines are centrifuged by using the sealant and separated serums are left on septa as they are for a long time, and then, the concentrations of the medicines in the serums are measured after a fixed period of time, no much declines are recognized in the concentrations of the medicines and the gel material indicates inactivity against the medicines. In addition, at the time of analyzing electrolytes and biochemical substances, the gel indicates inactivity against the blood itself. Moreover, when a tube is filled with the sealant and the sealant is irradiated with gamma rays, the rheological behavior and performance of the sealant are hardly affected and excellent results are obtained as compared with the case where the sealant is not irradiated with the gamma rays during the evaluation of blood.
Patent JP-H1194682-A (JP)
Title: Leak testing device and leak testing method
Inventor: NAKAHATA YUSHI
IPC: G01M3/20
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to enhance productive efficiency by enhancing the operability of the leak test of a pressure sensor, facilitating automation, and enhancing the accuracy of inspection. SOLUTION: When this device LT 1 has a detection jig 1 having a first chamber R1, in which an annular projection 4 (boundary sealing part) seals the space between the junction 107 of a pressure sensor 101 (container) and a communicating hole 106 and a second chamber R2, with the junction 107 and communicating hole 106 sides of the device being located, respectively, at the first and second chamber R1, R2, a He gas feed port 7 for feeding gas for leakage detection is connected to the first chamber R1 of the detection jig 1. Further, a He detection port 17 reducing pressure and leading to a leak detector 15 detecting He gas is connected to the second chamber R2.
Patent JP-H01116838-A (JP)
Title: Checking system for sensor of combine or the like
Inventor: NINOMIYA SHINJI
IPC: A01D41/12
Filed: 1987-10-30
Abstract: PURPOSE:To easily and safely checking sensors even during the stop of combine work by inputting operations of respective sensors and checking them while displaying the operation order and checked results on a display part. CONSTITUTION:A checker 2 is connected to a controller (CPU) of a working machine like a combine through a connector 1 like a harness. When a user operates a sensor A in a designated position with his hand while operating the checker 2 in accordance with the order displayed on the display part 3, the input of the sensor A is checked and the checked result and the next operation order are displayed on the display part 3. This operation is performed for each sensor A. Since the checking operation order and the checked result or the like are displayed on the display part 3, operation and checking confirmation or the like are simply and easily performed.
Patent JP-H03137195-A (JP)
Title: Lubricative composition
Inventor: EGAMI MASAKI
IPC: C10N40/02
Filed: 1989-10-23
Abstract: PURPOSE:To provide a lubricative composition having excellent abrasion- resistance, heat resistance and injection moldability by adding ethylene tetrafluoride resin, lead oxide and a meltable fluororesin as essential components to polyphenylene sulfide resin in a specific ratio. CONSTITUTION:(A) 5-40wt.% of ethylene tetrafluoride resin, (B) 10-55wt.% of lead oxide preferably powdery PbO and (C) 3-20wt.% of a meltable fluororesin preferably tetrafluoroethylene/perfluoroalkyl vinyl ether copolymer, etc., are added to polyphenylene sulfide resin to provide the objective composition. The composition can form a good transition film on the other material without injuring the other material even if the other material is an aluminum alloy.
Patent JP-H01121516-A (JP)
Title: Control device for turbo charger with rotary electric machine
Inventor: KAWAMURA HIDEO
IPC: F02B37/14
Filed: 1987-10-31
Abstract: PURPOSE:To prevent operating incapability because of shortage of battery capacity by disconnecting battery from motor when the battery voltage drops below the normally standard voltage during operation in the motor mode. CONSTITUTION:When the rotary electric machine 7 of a turbo charger 6 is driven in the motor mode, the measured value of battery voltage is compared with the battery reference value, and when the measurement is greater than the reference value, a battery charging circuit is turned on and also a motor circuit turned on. When the measurement of battery voltage is smaller than the reference value, the motor circuit is disconnected from battery, provided that battery 6a is connected as a motor to the rotary electric machine 7 by hand only in case of emergency.
Patent JP-2000106287-A (JP)
Title: Mosfet antiphase control dimmer
Inventor: TATEZAWA ICHIRO
IPC: H05B39/08
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a MOSFET antiphase control dimmer capable of increasing the load rating of equipment through limitng of rush current. SOLUTION: A phase control dimmer, having a built-in MOSFET part 1 with two MOSFET parts connected in series with an AC power supply E in the opposite directions and a built-in drive power supply part 2 for driving the MOSFET part 1, and subjecting the AC power supply E to antiphase control by means of the MOSFET part 1 for controlling the power supplied to load, is provided with a current detection part 4 for detecting the current flowing in the MOSFET part 1, a comparison circuit part 5 for monitoring the output of the current detection part 4, a transistor 6 connected to the MOSFET part 1, and a timer circuit 7 for operating the transistor 6.  When a rush current is detected, the MOSFET part 1 is turned off for a certain time and this action is repeated until the rush current is no longer detected, whereby the on width of a control signal is limited irrespective of the on width, so that the current flowing in the MOSFET part 1 becomes less than a predetermined value.
Patent JP-H0588552-A (JP)
Title: Method for detecting remaining ink on printer
Inventor: MORITA SAKAE
IPC: B41J29/20
Filed: 1991-09-27
Abstract: PURPOSE:To accurately detect the amount of remaining ink on the printer. CONSTITUTION:This method converts the amount of ink into dots to find the remaining ink since the amount of ink for each dot is nearly constant. The accurate remaining ink can be found from the number of dots and the number of pulse signals indicating the dots. For example, pulse signals P (indicating dot) supplied to a semiconductor laser are counted (step 10) and compared with the maximum number Dmax of printable dots which is previously converted to find their difference DELTAD (step 11). This ink remaining value DELTAD is displayed (step 12) in optical form or the replacement of the ink cartridge is accurately warned according to the DELTAD. This method can be realized by either hardware or software, so the degree of freedom of design is obtained and this method is applicable to printers over a wide range.
Patent JP-H11122129-A (JP)
Title: Transmitter
Inventor: KOGA NOBUYUKI
IPC: H04B1/04
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter capable of easily setting reception frequency. SOLUTION: This transmitter is provided with a transmitter circuit 40 that converts audio signals L, R, from an audio equipment 10 into an FM signal of an FM broadcast band and transmits the signal and with a reception circuit 50, with a display device 62, a control circuit 60 that controls a transmission frequency of the transmission circuit 40 and a reception frequency of the reception circuit 50. The control circuit 60 sets the reception frequency of the reception circuit 50 to detect an idle frequency in an FM broadcast band. The detected frequency is set to a transmission frequency of the transmission circuit 40 and the detected frequency is displayed on the display device 62.
Patent JP-H0590058-A (JP)
Title: Manufacture of sealed coil
Inventor: OTOMO SENICHI
IPC: H01F41/12
Filed: 1991-09-27
Abstract: PURPOSE:To provide a method of manufacturing a sealed coil ensuring good workability in a sealed coil having lead terminals. CONSTITUTION:An insulated case 4 formed by a material the same as a molded resin providing a groove hole 10 for placing and fixing a coil at the upper surface thereof and also forming a tapered hole having a larger diameter at the upper surface and having the diameter of the lower surface the same as the diameter of a lead terminal 5 to the bottom surface of groove hole in order to insert the lead terminal 5 of a toroidal type coil 1 is prepared, and after the lead terminal 5 of the toroidal type coil 1 is placed and fixed in the groove hole by inserting the lead terminal 5 into the tapered hole of the insulated case 4, the lead terminal 5 is then inserted into an insulated case setting hole 11 of a magazine 3 of resin molded die and it is molded for the sealing to complete a sealed coil.
Patent JP-H11120779-A (JP)
Title: Non-volatile semiconductor memory
Inventor: TAKEUCHI KEN
IPC: G11C16/10
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory in which wring data at high speed, low power consumption can be achieved, and reduction of possiblity of erroneous writing caused in a '1'-written-cell and a writing-non- selective cell connected to a word line writing-selected can be achieved without increasing a chip area. SOLUTION: At the time of writing data, voltage of a bit line is set at power source voltage Vcc from 0 V every other line, after bit lines BL1A, BL3A set at power source voltage Vcc are made respectively floating, voltage of residual bit lines BL0A, BL2A, BL4A are set at power source voltage Vcc form 0 V. Thereby, voltage of bit lines BL1A, BL3A made as floating are boosted to voltage of Vcc+V1 by capacitive coupling of bit lines BL0A, BL2A, BL4A. After that, wring-non-selective voltage of all bit lines are set at voltage Vcc+(V1/2) being higher than power source voltage Vcc by short-circuiting all bit lines.
Patent JP-H11114223-A (JP)
Title: Operating device for game machine
Inventor: TAGAMI SHIGEO
IPC: A63F13/211
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To improve operability and the realism of voice by a method wherein an operation piece is formed on an operating surface free to oscillate and free to move vertically and a three-dimensional operation command is inputted into an operating element. SOLUTION: A player operates a three-dimensional key 14 of a left operating part of an operating device 10 to input a three-dimensional operation. A player uses command keys 13A-13D of a right operating part to input various commands of a game. Operation signals required are inputted into a microcomputer 20 as key signal D14 through a parallel I/O interface PIO. When the operating device 10 is rotated in the desired direction of movement with respect to an object to be operated on a game screen of a television 1, an angular velocity sensor 70 detects an angular velocity thereof to be inputted into the microcomputer 20 as digital angular velocity signal D21. The microcomputer 20 converts the signals D14 and D21 to serial signals and outputs the signals to a microcomputer 47 of a game machine 40 to control the voice and the screen thereby improving the realism.
Patent JP-H02127933-A (JP)
Title: Embossing method for metallic foil
Inventor: KUBO HIROSHI
IPC: B21D33/00
Filed: 1988-11-04
Abstract: PURPOSE:To enhance the artistic design property of a metallic foil by giving tension to the metallic foil in the entry side of an embossing roll, bringing the metallic foil into contact with one piece of roll immediately before a part where it comes into contact with the embossing roll and allowing it pass through. CONSTITUTION:An embossed pattern is give to a metallic foil (steel foil band) 1 by two pieces of upper and lower embossing rolls 4. Subsequently, tension 7 is given to the metallic foil 1 by changing a position of a deflector roll 3 in the entry of the embossing roll 4. Next, immediately before a part where the metallic foil comes into contact with two pieces of embossing rolls 4, it is brought into contact with one roll of two pieces of rolls 4 and allowed to pass through. In such a way, the artistic design property of the metallic foil can be enhanced.
Patent JP-H09119792-A (JP)
Title: Fin for heat exchanger
Inventor: MIYAZAWA TOSHIKI
IPC: F28F1/32
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to facilitate the tube enlargement for heat exchanging by preventing the close contact of adjacent plate-like elements with each other or the disorder of irregular gap between the elements in the case of the tube enlargement for heat exchanging. SOLUTION: The fin for a heat exchanger comprises a platelike element 22 having a plurality of insertion holes 30 to be inserted with heat exchanging tubes and perforated thereat, and a collar 26 having a predetermined height formed with a flange 28 at the end and so stood as to surround the peripheries of the respective holes 30, wherein a protruding part 32 protruding at the flat surface of the element 22, and the collar 26 formed with the flange 28 at the end is so stood in the protruding direction of the part 32 as to surround the peripheral edges of the holes 30 perforated at the flat surface in such a manner that the area of the flat surface of the part 32 is wider than the area of the flange so formed as to be surrounded at the outermost edge of the flange 28.
Patent JP-H09120345-A (JP)
Title: Controller
Inventor: UTSUNOMIYA KEN
IPC: G06F3/12
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To attain the adjustment of printable density by retrieving an output job with queuing based on the information transferred from an output device and carrying out another output job when a sufficient recording agent is not available for execution of the retrieved output job. SOLUTION: A printer 1000 sends the print sheet number information, the toner capacity, etc., back to a host computer in response to a toner status request given from a host computer 3000. If a toner remaining amount sensor contained in a toner cartridge 20 detects a toner amount smaller than the prescribed value, a CPU12 calculates a mean toner consumption value per page and stores this calculation result in a nonvolatile memory 22. The computer 3000 refers to the next job included in a print queue to decide whether an amount of toner sufficient to print the job remains or not. If remains, the computer 3000 adjusts the toner density and transfers the data to the printer 1000 to print them there. Then this print job is deleted out of the print queue and a print job control table.
Patent JP-2001098282-A (JP)
Title: Treatment method for waste
Inventor: ENDO MASATO
IPC: B09B3/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method for wastes which reduces heat loss and does not need waste water treatment and can effectively recover organic matter in the wastes as a combustible gas. SOLUTION: Wastes are treated in a pyrolysis furnace 14 to separate the wastes to a mixture of a pyrolyzed gas and a pyrolyzed oil and a pyrolyzed residue. The pyrolyzed residue is ground in a grinder 15 and then loaded into a melting gasification part 11, which is the prior stage of a gas conversion melting furnace 10, to convert ash to molten slag and the organic matter which is converted to a combustible gas is introduced to the later stage of the gas reforming part 12. The pyrolyzed gas generated in the pyrolysis furnace 14 is loaded together with the pyrolyzed oil to the later stage of the gas reforming part 12 and subjected to cracking together with the combustible gas to obtain a combustible gas containing hydrogen and carbon monoxide as main components.
Patent JP-H07108645-A (JP)
Title: Laminated wrapping material
Inventor: HARADA SATOSHI
IPC: B32B15/09
Filed: 1993-10-08
Abstract: PURPOSE:To provide the laminated wrapping material in which low-temperature heat sealing property, heat sealing strength, resistance to pinhole, gas barrier property, maintenance of flavor, impact resistance and bag-breaking strength or the like are excellent and constitution of a layer is simple and forming is easy and especially suitable to food wrapping for preventing reduction of a flavor component. CONSTITUTION:Laminated wrapping material is constituted by bonding a biaxially stretched polypropylene film layer to the metal vapor deposition face of a polyester composition layer in which metal is vapor-deposited through a layer consisting of an ethylene-unsaturated carboxylic acid copolymer or its ionomer. The polyester composition consists of 70-95 pts.wt. copolymerized polyethylene terephthalate containing 3-15mol% copolymerized component and 5-30 pts.wt. ionomer of the ethylene-unsaturated carboxylic acid copolymer.
Patent JP-2001095452-A (JP)
Title: Device for resting fishing rod
Inventor: FUJIWARA YOSHIROU
IPC: A01K97/10
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a fishing rod from slipping off to the front, make swinging operations rapidly performable and readily carry out the exchange of the fishing rod at need. SOLUTION: This device for resting a fishing rod is composed of a clamping part 1 for engaging with the side of a boat, a curved rod receiving base 2 capable of carrying out the rotation and the change in the front and rear positions in the clamping part 1, a Y-shaped front rod receiving part 3 mounted on the front side of the base 2 so as to be rotatable back and forth, a rear rod receiving part 4 in the form of a question mark rotatably attached to the front and rear of the rear side of the base 2 and a fishing rod tightening tool 6 attached to the fishing rod 5. A tapered engaging recessed part 3b is formed in the front rod receiving part 3. An engaging protruding part is formed in the fishing rod tightening tool 6.
Patent JP-H07123878-A (JP)
Title: Autotetraploid patchouli plant and production of patchouli essential oil using the same
Inventor: ITANO MORIHIDE
IPC: C12N5/04
Filed: 1993-11-08
Abstract: PURPOSE:To obtain a larger amount of an essential oil of a patchouli plant (Pogostemon cablin) by treating a tissue fragment, etc., of the patchouli plant with a DNA doubling inducer and rearing the resultant patchouli plant having an autotetraploid cell. CONSTITUTION:This method for producing an essential oil of a patchouli plant is to treat an optional part of (A) a tissue fragment, (B) a callus and (C) a free single cell or a protoplast of the patchouli plant with a DNA doubling inducer (colcemid, etc.), then restoring the patchouli plant body having an autotetraloid cell in which the amount of DNA in the nucleus is doubled, rearing the resultant patchouli plant and collecting the patchouli essential oil.
Patent JP-H04156237-A (JP)
Title: Battery charging/discharging circuit for uninterruptible power supply
Inventor: YAMADA TADASHI
IPC: H02J9/06
Filed: 1990-10-17
Abstract: PURPOSE:To supply DC power to a power inverter uninterruptibly even when a power failure occurs by closing a contactor for charge and continuing a floating charge state when a battery is normal and closing a contactor for discharge and opening the contactor for charge when battery abnormality is detected. CONSTITUTION:In a normal time, a contactor 3 is closed and floating charge is performed. When a power failure occurs, the DC power of a battery 4 is immediately supplied by supplying a gate signal to a thyristor 2 and, at the same time, another contactor 6 is promptly closed. As a result, the discharging route is changed and the contactor 3 is opened. In case battery abnormality is detected in a charging state, the contactor 6 is closed and the contactor 3 is opened so as to stop the charging operations to the battery 4. Therefore, the battery can be disconnected without making any complicated control not only when the battery is normal, but also when the battery is abnormal.
Patent JP-H06126987-A (JP)
Title: Assembling method for printing head device
Inventor: SUZUKI YOSHIBUMI
IPC: B41J2/235
Filed: 1992-10-16
Abstract: PURPOSE:To minimize the distortion of a printing head generated by heat at the time of filling a base ring on a printing unit. CONSTITUTION:One end of a printing unit 3 is fixed on a ring 6, and a dummy nose 31 of rigidity higher than that of a heat main body is fixed on the ring 6. A base ring 8 is welded on the other end of the unit in the above-said state. After that, the dummy nose 31 is removed from the ring 6, and the head main body is fixed to the ring 6.