baber/WOPTO huggingface dataset:
Patent JP-H1024928-A (JP)
Title: Box for wrapping film to be easily taken out and cut for packing food
Inventor: OTA KAZUTOSHI
IPC: B65D83/08
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To make a box for wrapping film easy to use by providing a take-out opening for easily taking out the wrapping film, forming the center of a blade into a V-shape for easily cutting off, and providing a circular pop-out preventing valve, in the wrapping film box for packing, foods. SOLUTION: A perforation 6 of a wrapping film take-out opening is cut in a box 5, the perforated part is pushed into the box so as to form a wrapping film take-out opening 1. The central part of a blade 3 is formed into a V-shape for easily cutting off. Further, for preventing the wrapping film from popping out, a pop-out preventing valve perforation 7 for the wrapping film is cut out. The wrapping film pop-out preventing valve 2 is pushed into the box so as to provide the wrapping film pop-out preventing valve 2. The wrapping film can be easily and pleasantly used by cutting and taking-out quickly and preventing popping out.
Patent JP-H0286650-A (JP)
Title: Polycarbonate resin composition
Inventor: TSUJIKAWA YOSABURO
IPC: C08L69/00
Filed: 1988-09-22
Abstract: PURPOSE: To obtain the title composition excellent in mechanical strengths, dimensional accuracy, long-term heat resistance and recyclizability by adding a specified potassium titanate fiber to a polycarbonate resin or a composition comprising this resin and an aromatic saturated polyester resin and/or an ABS resin. CONSTITUTION:10-40wt.% potassium 6-titanate fiber of a free alkali content <=10ppm, a half width value (in the characteristic peak at 13.8 deg.C in an X-ray diffraction chart) <=0.05 and, desirably, an average fiber diameter of about 0.005-2.0mum, an average fiber length of about 1-500mum and an aspect ratio >=10 is added to a polycarbonate resin or a composition comprising this resin and an aromatic saturated polyester resin (e.g., polybutylene terephthalate) and/or an ABS resin.
Patent JP-S6481810-A (JP)
Title: Production of fine polymer particle having uniform particle diameter
Inventor: YOSHIMATSU AKIRA
IPC: C08F291/00
Filed: 1987-09-22
Abstract: PURPOSE:To obtain the titled fine particles, having excellent sphericity and suitable as lubricants, fillers, etc., in high yield in a short time, by adding a specific nonionic organic compound to an oil-soluble ethylenically unsaturated monomer, absorbing the monomer on seed polymer particles and polymerizing the monomer. CONSTITUTION:An oil-soluble ethylenically unsaturated monomer is absorbed on seed polymer particles dispersed in an aqueous dispersion medium and polymerized in the presence of an oil-soluble polymerization initiator. In the process, (B) a nonionic organic compound (e.g. methanol) which is a liquid at ordinary temperature and compatible with (A) an oil-soluble ethylenically unsaturated monomer (e.g. styrene) and has >=0.01wt.% solubility in water at 25 deg.C in an amount of 0.5-300wt.%, preferably 2-200wt.% based on the monomer (A) is added thereto, then absorbed on (C) the seed polymer particles (preferably having preferably 0.1-20mu average particle diameter and <=10% standard deviation of particle diameter distribution) and polymerized to afford the aimed fine particles.
Patent JP-H0788097-A (JP)
Title: Biological magnetic field measuring device
Inventor: TAMURA ITSURO
IPC: A61B5/05
Filed: 1993-09-24
Abstract: PURPOSE:To prevent intermixing of noises by angularly displacing a magnetic field measuring means to a portal supporter so as to swing about the horizontal axis at the measuring position and tilt. CONSTITUTION:A magnetic field measuring means 5 is constituted such that a base table I47 is secured to the floor 156 of a magnetic shielding chamber. 156, and that on the base table 147 a pair of struts 7, 8 are formed to stand with the upper parts of the struts 7, 8 fixed to a ceiling plate 146. The pair of struts 7, 8 and the ceiling plate 146 constitute a portal supporter 43. A support ring 60 is secured to the magnetic field measuring means 5, and to the support ring 60 are secured a pair of fulcrum shafts 14, 15 having the axes on a horizontal straight line. The fulcrum shafts 14, 15 are supported at the measuring position and, being displaced angularly about the horizontal axis, performs swinging and tilting actions. The struts 7, 8 are not provided with any mechanism to elevate the magnetic field measuring means 5, the rigidity of the struts 7, 8 is enhanced so that the natural frequency of the magnetic field measuring means 5 are made 30Hz or more, thereby making the amplitude small and preventing noises from intermixing.
Patent JP-2001069262-A (JP)
Title: Terminal network controller
Inventor: MURAKAMI HARUHIKO
IPC: H04M11/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent a telephone set from becoming unavailable because the telephone set is kept separated from a line when the capacity of a power supply falls down. SOLUTION: The operating voltage of a switching circuit 18 to a separated side is set higher than the operating voltage to a connected side and also set higher than a minimum power supply voltage needed to operate a control circuit 14. As the power supply voltage falls down, an operation to the separated side first becomes impossible and an operation to the connected side is made possible. A telephone set 6 becomes connected to a line 11 by operating the circuit 18 to the connected side before the circuit 14 becomes inoperable so that the telephone set 6 can become available.
Patent JP-H04116669-A (JP)
Title: Image forming device
Inventor: SATO HISAO
IPC: G03G15/00
Filed: 1990-09-07
Abstract: PURPOSE:To facilitate assembling, handling, and maintenance of developing devices and an image carrier and to easily and stably adjust the color balance by forming casings of developing devices as one body in the enclosure of an exchangeable process cartridge including one developing device. CONSTITUTION:A process cartridge 15 consists of a lower unit consisting of developing devices 23a to 23d, an electrifier 21, a cleaning means 25, etc., and an upper unit consisting of a photosensitive belt 17, a driving roll 18 turning the image carrier, a following-up roll, etc., and they have a separatable and connectable structure. Casings of plural developing devices 23a to 23d are formed in recessed forms in the vicinity of the bottom of an enclosure 36 of the lower unit. Thus, the assembling precision of the developing devices 23a to 23d is improved and stabilized, and the color balance for image formation is stabilized, and the maintainability of developing devices 23a to 23d and an image carrier 17 is improved, and the number of parts is reduced to reduce the cost.
Patent JP-S6297581-A (JP)
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1985-10-24
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-S6391367-A (JP)
Title: Benzoylurea compound and insecticidal and miticidal composition containing said compound as active component
Inventor: NANJO KATSUMI
IPC: A01N47/34
Filed: 1986-10-07
Abstract: NEW MATERIAL:A benzoylurea compound of formula I [R is halogen; R1 is halogen or H; R2 is group of formula II (R3 and R4 are alkyl, cycloalkyl or aryl)]. EXAMPLE:Methyl [4-[2-[3-chloro-5-( trifluoromethyl )]pyridyloxy ]-phenyl-7-(2,6- difluorophenyl)-2-methyl-5,7-dioxo-3-thia-2,4,6-triazaheptan oate. USE:An insecticidal and miticidal agent. It has not only strong insecticidal activity against various vermin but also extremely high effect against parasitic mites of animal and vegetable. It exhibits larvicidal action by the activity to inhibit ecdysis of larva, ovicidal action and sterilizing action to imago to lay unhatchable egg. PREPARATION:The compound of formula I can be produced by reacting the compound of formula III with the compound of formula IV in an inert solvent at a temperature between -10 deg.C and the boiling point of the reaction mixture.
Patent JP-H0399961-A (JP)
Title: Washer liquid level confirming device of washer tank for vehicle
Inventor: NARUGE MASAO
IPC: B65D25/02
Filed: 1989-09-13
Abstract: PURPOSE:To simply confirm the liquid level of a washer liquid by hanging a liquid level indicator from a cap fitted at the upper end opening of a washer tank, and vertically arranging multiple holes stuck with the washer liquid by surface tension on the liquid level indicator. CONSTITUTION:A liquid level indicator 6 is hung from a cap 3 fitted at the upper end opening 1a of a washer tank 1. Multiple holes 7a-7c are vertically arranged at a fixed interval with varied levels in sequence from below on the side face of the liquid level indicator 6. For each of holes 7a-7c, three holes 7a1-7a3 with different diameters (large, medium, and small) are horizontally arranged on the same level. When the liquid level indicator 6 is taken out together with the cap 3, a washer liquid 2 is stuck only to holes 7a-7c immersed in the washer liquid 2 by surface tension. The liquid level of the washer liquid 2 is confirmed, and the concentration of the washer liquid 2 is judged.
Patent JP-S6393950-A (JP)
Inventor: HIRATA RITSU
IPC: E04D13/072
Filed: 1986-10-07
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-2001062637-A (JP)
Title: Liquid level detecting circuit
Inventor: TOYOKICHI TAKAHIRO
IPC: B23H7/36
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To stop electric discharge machining by detecting the disconnection or short circuit of a thermistor or a cable, and outputting to the effect that a machining liquid level is not in a specified position in the case of the thermistor or cable being cut off or short-circuited. SOLUTION: When the interior of a thermistor 2 or a cable 3 is disconnected, the input voltage of a negative terminal of a second comparator 14 becomes Vp which is a higher value than a reference voltage Vref2, and the output of the comparator 14 is on an L-level and is inversion-inputted to a logic circuit 16, so that the output of the logic circuit 16 is on an H-level. Since an H-level signal is dealt with by a signal processing part 4 as a signal outputted in the case of the thermistor being in the air, that is, in the case of a machining liquid level being in an insufficient position (a signal indicating that the liquid level is not in a specified position), electric discharge machining is not started.
Patent JP-S62100223-A (JP)
Inventor: FUKUNAGA IWAO
IPC: A01G1/04
Filed: 1985-10-24
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-2000062948-A (JP)
Title: Panel aligning mechanism
Inventor: MACHIYAMA TERUO
IPC: B65G49/06
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of crack and broken of a panel by determining the conclusion of aligning of panels on the basis of the measured value signal from a pressure sensor when a pusher plate is moved by the predetermined quantity in a mechanism for aligning panels such as liquid crystal panels housed in a cassette. SOLUTION: In the case of aligning liquid crystal panels 1 in a cassette 2, an NC actuator 7 is driven so as to make a pad 3 pressurecontact with end surfaces of liquid crystal panels 1 through a pusher plate 4. All the liquid crystal panels 1 inside of the cassette 2 are thereby pushed for aligning, but at this stage, the pad 3 is elastically deformed by the reaction force of the pushing, and pressure of the fluid 15 inside of the pad 3 rises, and pressure sensors 17a, 17b detect this pressure rise. In the case where the real moved variable of the pusher plate 4 coincides with a quantity of the movement to be required for aligning of the liquid crystal panels 1, finish of aligning of the panels is determined on the basis of the theoretical integration of the pressure rise signal from the pressure sensors 17a, 17b and the moved variable of the pusher plate 4.
Patent JP-2001064504-A (JP)
Title: Curing composition
Inventor: SAKAE KAZUHISA
IPC: C08G18/50
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To prepare a compsn. suitable for sealing material and having good surface weatherability, less residual tack on the surface of a cured product and no attachment of dust at the beginning of curing by constituting of a polymer contg. a plurality of thiol groups in a molecule, a compd. contg. a plurality of isocyanate groups in a molecule, and an ultraviolet absorber. SOLUTION: (A) As a polymer contg. at least two thiol groups in a molecule, a polysulfide polyether polymer or a polysulfide polymer is used and its number average mol.wt. is pref. 100-200,000. (B) As a compd. contg. at least two isocyanate groups in a molecule, an urethane prepolymer is used, and (C) as an ultraviolet ray absorber, a benzotriazol compd. is pref. They are compounded so that the molar ratio of an isocyanate group to a thiol group would be 0.5-0.4. The compounding quantity of component C is 0.1-10 pts.wt. based on 100 pts.wt. of the total of the components A and B.
Patent JP-H0288077-A (JP)
Title: Inhalation type hot heat curing device and nose piece for inhalation type hot heat curing device
Inventor: HORIUCHI TATSUO
IPC: A61M15/00
Filed: 1988-09-24
Abstract: PURPOSE:To properly fit a nose piece in a nose to prevent leakage of steam and to enable execution of comfort and safe curing without feeling an abnormal hotness by providing a pair of insertion parts, a bridge part for intercoupling a pair of support parts, and the arbitrary number of exhaust holes formed in a nose piece body and through which steam fed from the interior of a housing can be exhausted. CONSTITUTION:Exhaust holes 45 are formed in a nose piece body 33. The exhaust hole 45 has a function to prevent residence of steam in the nose piece body 33 during non-inhalation. A part of steam fed from the interior of a housing 1 is exhausted through the exhaust holes 45 to the outside. This constitution enables prevention of residence of steam in a nose piece 31 by means of the exhaust ports 45. Especially, since the position of the exhaust port 45 is set in a given size and the exhaust port has a given opening area, residence of steam can be prevented to feed steam at a proper temperature.
Patent JP-H1088516-A (JP)
Title: Joint construction jig in concrete pavement and joint construction method
Inventor: WATABE HIROSHI
IPC: E01C23/02
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a joint construction jig and a joint construction method by which the work efficiency and construction efficiency at the time of joint construction can be improved. SOLUTION: A joint construction jig 10 includes a joint construction jig main body 11 and a gripping part 12 provided on the upper surface part of the joint construction jig main body, wherein the joint construction jig main body 11 is provided with an insert part which is opened downward and in which a joint material 15 can be inserted in such a manner as to be inserted and removed. The joint construction jig main body 11 where the joint material 15 is inserted is inserted in the unhardened concrete 5 placed on the roadbed 1 with the opening of the insert part directed downward, and subsequently the joint construction jig main body 11 is pulled from the concrete 5 with the joint material 15 left behind in the concrete 5 by holding the grip part 12, whereby a joint can be constructed easily and surely.
Patent JP-H06221552-A (JP)
Title: Combustion controller
Inventor: SHIMODA SHIGERU
IPC: F23N3/08
Filed: 1993-09-27
Abstract: PURPOSE:To provide a combustion controller which allows the stopping of the operation of a combustor when the number of revolutions of a fan departs from an allowable range because of abnormality in a supply/exhaustion system and an air fan. CONSTITUTION:In a combustion controller in which the number of revolutions of a fan 10 is set in response to an increase or a decrease in the amount of fuel to be supplied, a detection means 20 is provided to detect the number of revolutions of the fan 10 and a safety means 19 to stop the operation of a combustor 3 when the actual number of revolutions of the fan 10 as detected by the detection means 20 departs from an allowable range of the number of revolutions of the fan 10 determined corresponding to the set number of revolutions.
Patent JP-H037291-A (JP)
Title: 3'-hydroxybenzoxadinorifamycin derivative
Inventor: YAMANE TAKEHIKO
IPC: A61P31/04
Filed: 1989-09-14
Abstract: NEW MATERIAL:Compounds of formula I [R is H or acetyl; A is formula II (R<1> is 4-8C alkyl, 2-8C alkenyl, 2-8C alkynyl, 1-4C aminoalkyl, 2-6C monoalkylaminoalkyl, etc.), formula III (b is 2-6) or formula IV (n is 2-6; R<3> is amino, 1-6C monoalkylamino, 1-6C acylamino, etc.)]. USE:An antibacterial agent. PREPARATION:With a rifamycin derivative represented by formula V an amine expressed by formula AH is reacted.
Patent JP-H03102198-A (JP)
Title: Preventing method for corrosion of multitube type heat exchanger heat transfer tube
Inventor: KOMATSU ATSUSHI
IPC: F28F19/06
Filed: 1989-09-18
Abstract: PURPOSE:To largely extend the life of a heat exchanger by locally plating if a heat transfer tube is reduced in thickness due to corrosion or its danger is increased, and locally covering a part to be reduced in thickness or prevented in thickness with a metal material having excellent corrosion resistance. CONSTITUTION:A closing plug 30 is inserted from an inlet of a heat transfer tube 1 to be recovered, plating solution 36 stored in a plating solution layer 35 is guided to liquid guide hole 33a of a carbon electrode 33 through a liquid guide hole 32a of an electrode handle 32, and gradually supplied to a gap to the inner wall of the tube 1 through the hole 33a and an electrode protective cloth 34. An anode electrode 31 is connected to the anode terminal of a DC power source 40 through leads 41 in this state, and a cathode terminal is connected to the tube 1 side through leads 42. Then, a gradually thick plating layer is formed on the inner wall of the inlet of the tube of the anode side to cover the corroded part. Accordingly, if metal such as Ni, Cr solution having excellent corrosion resistance is used as the plating solution, the corrosion part is protected with the corrosion resistance material Ni, Cr to be repaired.
Patent JP-H04121468-A (JP)
Title: Evacuation
Inventor: TORIGOE HIROSHI
IPC: F04C25/02
Filed: 1990-09-12
Abstract: PURPOSE:To prevent the adhesion of a process gas product to a pump casing, a rotor, and an exhaust pipe regardless of the kind of process gas by proving a means for keeping the temperature and gas partial pressure of a pump operating chamber constant. CONSTITUTION:When an electric motor 18 is operated, two rotors 11 are synchronously rotated, an etching gas laid in a processing chamber is sucked into a casing 12 through an inlet pipe 25 and sent out from an exhaust port 24 to an exhaust pipe 26. At this time, the temperature of the exhaust gas is detected by a temperature detector 27, and the opening of a flow regulating valve 28 is increased when the detected temperature is high, so that a large quantity of N2 gas is sent from a gas supplying source into a pump operating chamber 12a through a pipe 29a. When the detected temperature is low, the opening of the flow regulating valve 28 is reduced, a small quantity of N2 gas is sent. Thus, the pump operating chamber 10a is kept at a temperature necessary for sublimation of the product of the etching gas to prevent the adhesion of the product of the etching gas to the rotor 11 and the casing 12.
Patent JP-S61118079-A (JP)
Title: Composite photographing device of video tape recorder
Inventor: UEDA YASUMASA
IPC: H04N5/782
Filed: 1984-11-14
Abstract: PURPOSE:To prevent the disturbance of a picture at a connecting part of composite photography at the time of reproduction by recording a special video signal for the clear join and recording a control signal in the clear joint of the sound recording of the video tape. CONSTITUTION:When a sound recording stop switch 1 is off, the output of a 'not' circuit 2 goes to be a high level, a sound recording control means 3 is driven, a sound head 4, a video head 5, a control signal generating circuit 6 and a tape travelling control means 7 is driven and an ordinary recording mode is obtained. When the sound recording stop switch 1 is on, the output of the 'not' circuit 2 goes to a low level, the sound recording control means 3 is stopped, and simultaneously the input to a timer 11 goes to a high level and the starting is executed. The output of the timer 11 drives a muting circuit 12 of a recording control means 14 and a special video signal generating circuit 13 for composite photography and the driving of the control signal generating circuit 6 and the tape travelling control means 4 is continued continuously after the recording mode is completed.
Patent JP-H08104061-A (JP)
Title: Thermal recording body
Inventor: NISHIOKA MAKOTO
IPC: B41M5/30
Filed: 1994-10-04
Abstract: PURPOSE: To obtain a thermal recording body having an excellent recording shelf stability and a high recording sensitivity by a method wherein a color developer reacting with a dye precursor under heat to produce a color is prepared by incorporating an aromatic compound having specific sulfonyl(thio)urea groups, hydroxyl groups (-OH groups), and the like. CONSTITUTION: A thermal recording body effectively used for image recording paper, facsimile paper, and the like is formed by providing a thermally color- forming layer on at least one surface of a sheet substrate. The thermally color- forming layer is made of a material containing a colorless or light-colored dye precursor and a color developer reacting with the dye precursor under heat to produce a color. In this invention, the color developer is prepared by incorporating an aromatic compound having a sulfonyl(thio)urea group represented by a separate general formula (where X represents an oxygen atom or a sulfur atom), a hydroxyl group (-OH group), and the like in one molecule.  In this manner, the obtained thermal recording body is superior in long-term shelf stability of a color image dependent on oil resistance, a resistance to plasticizer, and the like and is enhanced in recording sensitivity.
Patent JP-2000068315-A (JP)
Title: Semiconductor device
Inventor: SATO SHUICHI
IPC: H01L21/8242
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability or yield of semiconductor device by minimizing leakage current between pads, even in a semiconductor device of reduced chip size. SOLUTION: From among the group of bonding pads 2, for example of six bonding pads VBB, VSSi, VPLT, VDDi, VPP, and VDD, is constituted of a large number of bonding pads 2 and within this group, positions of the bonding pads 2 are so arranged as to minimize the electrode potential difference between neighboring bonding pads 2. Namely, the positions are arranged so that the potential difference between VBB and VSSi is 1.0 V, the potential difference between VSSi and VPLT is 0.9 V, and so on.
Patent JP-H10100603-A (JP)
Title: Tire rim
Inventor: DEETZ JOSH
IPC: B60B21/06
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To position the whole members in a well-balanced condition relative to a rotary shaft by providing a main body part whose cross section forms a well part for a tire, respectively forming ridges in close vicinity to recessed parts for a tire bead in both side parts of the well part, and forming hook parts on the outside of the recessed parts. SOLUTION: A tire rim 1 has a main body part 2 to form a well part 3 for a tire, and ridges 4 extend in the circumferential direction in a circumferential part of the well part 3. Both ridges 4 are put in close vicinity to tapering recessed parts 5 to respectively receive tire beads. These recessed parts 5 have hook parts 6 having a curved part 7 in its outside end part. First of all, the tire beads are arranged in the deepest area of the well part 3, and are engaged with the tire rim 1, and are rotated in the next place, and the beads are engaged with the inside of the rim. When a tire is swollen, the ridges 4 offer sufficient force to uniformly distribute both tire beads over its whole circumferential part, and are locked in the respective recessed parts 5.