baber/WOPTO huggingface dataset:
Patent JP-H05170228-A (JP)
Title: Method and apparatus for replacing inert gas in vessel
Inventor: NOMA HIROSHI
IPC: B65B31/04
Filed: 1991-12-18
Abstract: PURPOSE:To replace an inert gas at a high replacing ratio without containing a vessel into a chamber. CONSTITUTION:The first inert gas nozzle for replacing is inserted in the head space of a vessel 32. And after nitrogen gas is injected, nitrogen gas is secondarily injected toward the inside of the rear face of a plug 31 and the head space by the second inert gas nozzle 8 for replacing. The nitrogen gas is forced to flow out from the inert gas nozzle 20 for sealing made of a fine porous material toward the periphery of the vessel inlet at least until the plug seals the vessel inlet after completion of the secondary injection, to prevent air from entering in the nearby position of the vessel inlet by sealing with nitrogen.
Patent JP-H09190813-A (JP)
Title: Lead-acid battery
Inventor: SAWADA KAZUNOBU
IPC: H01M10/12
Filed: 1995-12-30
Abstract: PROBLEM TO BE SOLVED: To reduce the output loss due to resistance between strap and output terminals and decrease the weight. SOLUTION: A positive electrode lattice tab 51 and a negative electrode lattice tab 52 connected with a positive electrode plate 41 and negative electrode plate 42, respectively, which are separated by an insulative separator 2, are installed on the opposite side of a battery cell 3. Straps 61, 62 are coupled together and output terminals 71, 72 are installed as penetrating the side wall 10 of a battery jar 1 in positions mating with the straps 61, 62 and are coupled therewith.
Patent JP-H06180630-A (JP)
Title: Data processor having pen device and guidance display method
Inventor: UEDA AKI
IPC: G06F3/048
Filed: 1992-12-11
Abstract: PURPOSE:To display a function outline peculiar to an item to be selected at a guidance display area before the establishment of a processing accompanied with the selection of each item on a pen menu screen defined in a menu defini tion file. CONSTITUTION:A CPU 11 displays the function outline peculiar to the item to be selected at the guidance display area before the establishment of the processing accompanied with the selection of the time on the pen menu screen according to a pen menu program stored in a main memory 13.
Patent JP-H07197674-A (JP)
Title: Plane wild-goose light type multistoried dwelling house, multistoried building unit and room planning system in plane wild-goose flight type multistories dwelling house
Inventor: UEHARA HIDEAKI
IPC: E04H9/02
Filed: 1993-12-29
Abstract: PURPOSE:To realize a living space bore sufficient than a detached house by displacing a multistored dwelling house in the span direction of a framework and arranging the multistoried dwelling house in a wild-goose flight manner while mounting a continuous-layer earthquake- proof wall tying columns at constricted places on the front and rear sides. CONSTITUTION:Columns 1 on the outer circumference of a plane wild-goose flight type multistoried dwelling house, internal columns 4 and beams 2 constructed among mutual columns 1 and beams 5 built among the columns 1 and the internal columns 4 are formed in rigid frame structure. Continuous-layer earthquake-proof walls 3a extended from the lowermost floor of the multistoried dwelling house to an uppermost floor are disposed inside the columns 2, 1 positioned at constricted places on the front side and rear side of the multistoried dwelling house and the beams 2, 2 tying these columns 2, 1. The multistoried dwelling house has two spans in the short direction while being displaced by one span in the short direction at every two span in the longitudinal direction and being disposed in a wild-goose flight manner. Horizontal load in the longitudinal direction at the time of an earthquake is bone by rigid frame structure, horizontal load in the short direction is bone by the continuous-layer earthquake-proof walls 3a, 3b, 3c, and the multistoried dwelling house has balanced structural strength.
Patent JP-H07197863-A (JP)
Title: Cyclone air cleaner
Inventor: DAINO YOSHIFUMI
IPC: F02M35/08
Filed: 1993-12-28
Abstract: PURPOSE:To perform reliable discharge of water drops without being disturbed by a cyclone flow even when an air inflow amount of a cyclone air cleaner is increased. CONSTITUTION:Air (a cyclone flow) revolving in a direction (a) across a discharge port for dust of a cyclone air cleaner is guided in a direction (a') by a vane 42 in such a manner to avoid water naturally dropping in the direction of the discharge port for dust. Thereby, water drops dropping from a direction (a direction (b)) opposite to the revolving direction (the direction (a)) of air is prevented from being pushed back by means of air and a moisture content is reliably guided to the discharge port for dust.
Patent JP-H1095071-A (JP)
Title: Composite rubber film and its manufacture
Inventor: KUZE KATSURO
IPC: B32B25/08
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To manufacture a practical composite rubber film of good workability at the time of the assembly work and of superior interlaminar bonding force. SOLUTION: Methacrylate ester of polyvalent alcohol of approximately 0.2-20 pts.wt. is blended with silicone rubber of 100 pts.wt., and a silicone rubber composition formed by kneading is dissolved in a solvent such as toluene to prepare a silicone rubber solution. The silicone rubber solution is applied and dried on the surface of a polyester film so that the total thickness of the film after drying is formed preferably in the range of approximately 0.03-0.5mm. After that, crosslinking is carried out by the emission of electron rays to manufacture a composite rubber film of interlaminar strength of 4N/20mm or more between the silicone film and the polyester film.
Patent JP-H10177952-A (JP)
Title: Transfer apparatus using electron beam
Inventor: NAKASUJI MAMORU
IPC: H01L21/027
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a transfer apparatus which performs highly accurate electron beam transfer with a stable electron beam dose. SOLUTION: This apparatus transfers the pattern of a reticle 13 to a sample 17 by using electron beams. The equipment is provided with a beam current measuring equipment 18 which detects a quantity of electron beams absorbed by a blanking opening 12 during blanking and a control means 19 which adjusts the subsequent transfer exposure time in response to the detected electron beam quantity. A quantity of electron beams may be controlled to be fixed by feedbackcontrolling an electron gun cathode heating power supply 21.
Patent JP-2001176849-A (JP)
Title: Plasma etching system
Inventor: HONMA KOJI
IPC: C23F4/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a machining system for making a sample extremely thin through high speed dry etching, while suppressing strain of machining. SOLUTION: The plasma etching system comprises a mechanism for ejecting active species of gases and ionized gas or ionized substance generated by a plasma, as an etching gas flow, onto the surface of a sample, and a mechanism for controlling the gas flow through an electric field. The sample can be machined at a high speed by ionizing a gas flow containing an etching gas and an etching support substance and applying a voltage thereto, thus forming a substantially vertical cross section.
Patent JP-H05168910-A (JP)
Title: Microcapsule containing organic peroxide and production thereof
Inventor: NAKANISHI HIDEKI
IPC: B01J13/06
Filed: 1991-12-20
Abstract: PURPOSE:To perform uniform reaction at polyester molding temp. by a method wherein oil-soluble org. peroxide is infiltrated in an oil-soluble org. solid and the impregnated solid is dispersed in water to form a fine granular core substance which is, in turn, coated with a film. CONSTITUTION:An oil-soluble org. solid having an m.p. within the range of -20-10 deg.C with respect to the temp. of the 10-hr half life of oil-soluble org. peroxide, for example, beeswax is dissolved in an org. solvent and the resulting solution is emulsified using a surfactant to prepare an emulsion with a particle size of 1-500mum. Next, oil-soluble org. perioxide whose temp. showing a 10-hr half life is 40-120 deg.C, for example, ketone peroxide is dripped in the emulsion under stirring to be infiltrated in the oil-soluble org. solid to prepare a fine granular core substance. Subsequently, the org. solvent is removed from the emulsion and a film is formed to the core substance by a coacervation method using a coacervate droplet composed of gelatin-gum arabic-water.
Patent JP-H11171708-A (JP)
Title: Woody insect repellent
Inventor: WATANABE TOMOHIRO
IPC: A01M1/20
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To readily recover the transpiration rate of a woody insect repellent even if the transpiration rate is decreased in a woody insect repellent utilizing a wood transpiring a terpene-based compound exhibiting insect proof effect of camphor, etc. SOLUTION: This woody insect repellent is obtained by processing a wood capable of transpiring a terpene-based compound into the air into the shape of a pencil or further specifically, forming the wood into a plate-like piece 2, arranging plural vertical grooves 4 for forming holes 3 side by side and making these grooves 4 coincide with the vertical grooves 4 of further one plate-like piece, integrally joining two pieces and cutting the jointed plate every vertical groove in vertical groove direction to process the plate-like piece into pencil's shape providing a hole 3 in the center part. Even if transpiration rate of a terpene-based compound is decreased, wood surface can readily be shaven by using a pencil sharpener conventionally used and insect proof effect can be re-exhibited thereby.
Patent JP-H05179938-A (JP)
Title: Exhaust gas emission control device of sized engine
Inventor: TAKASHIMA MASAO
IPC: F01N3/28
Filed: 1991-12-26
Abstract: PURPOSE:To quicken commencement of reaction of catalyst and reduce resistance of exhaust gas by deeply inserting the rear part of an exhaust pipe or a diffusor into the pre-chamber of a muffler cylinder so as to reduce temperature drop, and providing a catalytic cylinder opposite to the rear end of the exhaust pipe or the diffusor. CONSTITUTION:The rear part of an exhaust pipe l connected to the exhaust port of an engine or the rear part of a diffusor 2 connected to the exhaust pipe 1 is deeply inserted into the pre-chamber 5 of a muffler cylinder 3, and a honeycomb shaped catalytic cylinder 9 is fitted to the partition wall 4 in the rear part of the pre-chamber 5, opposite to the rear end of the exhaust pipe 1 or the diffusor 2.
Patent JP-H10186807-A (JP)
Title: Electrifier and image forming device
Inventor: DEN SORIN
IPC: G03G15/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce damage to a photoreceptor drum which is caused during electrification, to decrease scraping of a photoreceptor drum, and, at the same time, to obtain sufficient image density and image quality at all times even in long-term use by specifying the wave shape of an AC voltage which overlaps a DC voltage. SOLUTION: The surface of the photoreceptor drum 1 which is rotated and driven is uniformly electrified to the specific polarity and potential by applying an oscillating voltage, in which a DC voltage and an AC voltage overlap, to an electrifying roller 2 from a power source device 3. As the AC voltage, the device uses the one in which its wave rises at an angle toward the peak of its amplitude from a OV-position and the time required for it to reach the peak of the amplitude from the OV is longer than the time for it to reach the 0V again from the peak of the amplitude, or the other one in which a wave rises in the same manner and to reach the peak of the amplitude from the 0V it takes the time from its passage to the 0V-position to its repassage to the 0V-position and it falls to the 0V vertically at the same time that it reaches the peak of the amplitude.
Patent JP-H11185880-A (JP)
Title: Connector provided with cover
Inventor: NAKAMURA HIDETO
IPC: H01R13/639
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To automatically open a cover and make a housing compact. SOLUTION: When both housings 1, 21 are fitted, a pushed-up part 61 moves along a guide face 65 of a push up plate 64 to gradually open a cover 51 and after that, the pushed-up part 61 is shifted and put on a lock arm 15. The lock arm 15 is bent and deformed upward when a lock projected part 17 shifted and put on a lock projected part 46 and following that, the cover 51 is further opened. At the time when the lock arm 15 is bent and deformed at the maximum, a push-in part 16 is lifted up to the front of the upper frame 18A of a bite preventing frame 18 and the pushed-up part 61 moves upward along the tapered face 68 of the upper frame 18A and gets over the upper frame 18A. When both housing 1, 21 are properly fitted, the lock arm 15 is restored and at the same time the cover 51 is closed by the urging force of an urging spring 57.
Patent JP-H11248377-A (JP)
Title: Spiral plate heat exchanger
Inventor: MATSUMOTO TOSHIO
IPC: F28D9/04
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a heat exchanger comprising a sheet or more of heat exchange plate wound spirally at a specified interval in which heat transfer efficiency is enhanced while preventing leakage by arranging a string-like hollow gasket being extended with fluid pressure on a disc-like cover material for sealing the fringe of opening in the plate. SOLUTION: The spiral plate heat exchanger 1 comprises a disc-like cover material 14 constructed by applying string-like hollow gaskets 13, 13' spirally to the inside of a cover-like flange 5, and plates 2, 2" inserted into the gap between the gaskets 13, 13' and wound spirally at a specified interval to define two channels A, B. Hollow section of the gasket 13, 13' is filled with a pressure liquid, i.e., silicon oil. When a specified pressure is applied to silicon oil, the gaskets 13, 13' extend in the diametral direction of the cover material 14 to clamp the plates 2, 2' strongly from the side face thus securing then airtightly.
Patent JP-H06192556-A (JP)
Title: Light-diffusing polycarbonate resin composition
Inventor: OTSUKA YOSHIO
IPC: C08L69/00
Filed: 1992-12-24
Abstract: PURPOSE:To provide a resin composition holding the original impact resistance, weather resistance, heat resistance, etc., of the basic resin, excellent in light- diffusing characteristics, and useful as a light-transmitting and light-diffusing material for lighting equipments, etc., by adding a specific compound. CONSTITUTION:The resin composition is characterized by adding a 0.001-10.00 pts.wt. of a polymethylsilsesquioxane to 100 pts.wt. of a polycarbonate resin. The average particle diameter of the polymethylsilsesquioxane is preferably 0.1-10mum. The objective resin composition is produced e.g. by mixing 100 pts.wt. of the polycarbonate resin with 0.2 pt.wt. of the polymethylsilsesquioxane having an average particle diameter of 2mum and subsequently melt-kneading the mixture in an extruder.
Patent JP-H05181728-A (JP)
Title: Using file saving system
Inventor: MATSUBARA TAKANORI
IPC: G06F12/00
Filed: 1991-12-26
Abstract: PURPOSE:To save a file being accessed by a program so as to use it thereafter. CONSTITUTION:A file access managing means 2 manages which program in a program group 20 accesses which file in a magnetic disk device 10 in an output system access mode. When the saving of a file 101 is specified, a file data saving means 1 allows a program temporarily stopping/restarting means 4 to temporarily stop programs 201, 202 using the file 101 judged by the management, allows a file access status acquiring means 3 to form access status information (e.g. the final position information of data in the case of a forward formation file) relating to the file 101 of the programs 201, 202, outputs the access status information to a magnetic tape file 301 or a magnetic disk file 401 together with the data of the file 101, and then allows the means 4 to restart the temporarily stopped programs 201, 202.
Patent JP-2001176710-A (JP)
Title: Thin-belt type magnet material, magnet powder and bonded magnet
Inventor: ARAI SEI
IPC: H01F1/08
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnet of high reliability which is superior in magnetic characteristics and especially superior in thermal stability. SOLUTION: This thin-belt type magnet material is composed of alloy composition represented by Rx(Fe1-yCoy)100-x-z-wBzAlw (where R is at least one kind of rare earth element, x is 7.1-9.9 at.%, y is 0-0.30 at.%, Z is 4.6-6.9 at.% and w is 0.02-1.5 at.%). In the hysteresis loop of a J-H figure, which shows magnetic characteristic at a room temperature in the quenched state as is, value of magnetization in the first quadrant is I1 when a magnetic field is 80 kA/m and a value of magnetization in a second quadrant is I2, when a magnetic field is -80 kA/m. In this case, the relation 0.2<=I2/I1<=0.95 is satisfied. When a differential curve of the hysteresis loop is drawn, the maximum value is obtained in a range of -80 kA/m to 80 kA/m.
Patent JP-H10184213-A (JP)
Title: Movable wall to which hot press bonding method is used
Inventor: NAKAGAWA JUNICHI
IPC: C09J5/06
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent a trace of a frame material from remaining on the surface by a method wherein a paper core having a thickness slightly larger than that of a frame is put into a frame body of a suspended movable wall and a face plate is bonded to both sides of the wall by crushing the core by a press method. SOLUTION: A frame body 5 of a suspended movable wall is formed into a longitudinally long rectangular shape without providing a reinforcing sash bar in the body 5. A paper core 6 is put into the body 5 in such a manner that the thickness H2 of the core 6 is made slightly larger than the thickness H1 of the frame body 5. Next adhesives are applied to the surfaces of the core 6 and body 5, and a face plate (decorative plate) is bonded under pressure by a hot press method to crush the paper core so that the thickness H2 of the core 6 becomes equal to the thickness H1 of the body 5. In this case, the kinds of the adhesives are varied according to the material of the face plate and frame body to enhance bonding effects. The bonded edges or corners are temporarily fixed by means of a fastener 9.  And pressure is applied uniformly to the whole face plate to prevent a trace from remaining on the face plate. Thus bonding effects can be improved.
Patent JP-H05177032-A (JP)
Title: Ball exhaustion detecting device for prize ball case of japanese pinball (pachinko) machine
Inventor: HAYAMIZU YASUSHI
IPC: A63F7/02
Filed: 1991-12-27
Abstract: PURPOSE:To correctly detect the ball exhaustion in the prize ball case of a pachinko machine and facilitate its assembly. CONSTITUTION:Proximity switches 24, 24' are provided oh a bottom wall 23 near the end of a guide trough 4 in a pachinko machine provided with a prize ball delivering device 6 at the end of the guide trough 4 aligning and feeding down the prize balls in a prize ball tank, and the ball exhaustion in the guide trough 4 is detected by the proximity switches 24, 24'.
Patent JP-H1012894-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KOH YO-HWAN
IPC: H01L21/762
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction of a threshold voltage of a device formed on a SOI substrate by ensuring a thickness of a device layer enough to increase the size of the channel charge. SOLUTION: A SOI substrate 100 comprises a Si handling wafer 1, buried oxide film 2 and device layer 3 of 1000-2000Å thick. A field oxide film 6 defines an active region AA and second conductivity type source/drain regions 10A, 10B are formed on the device layer 3 at both sides of a gate 8. The device layer 3 is not perfectly insulated by the field oxide film 6 and buried oxide film 2 but coupled with neighboring active region AA via a channel stop ion region D between these oxide films 6 and 2. When a substrate voltage is applied to a specified part of the device layer, the device layer thickness is ensured for the substrate to thereby increase the threshold voltage because of the increased channel charge size.
Patent JP-H06201549-A (JP)
Title: Method for preparing standard sample for fluorescent x-ray analysis
Inventor: YAMAMOTO YASUYUKI
IPC: G01N23/223
Filed: 1992-12-28
Abstract: PURPOSE:To provide a method for preparing a standard sample for fluorescent X-ray analysis easily, quickly, and inexpensively. CONSTITUTION:A blend value related to a plurality of standard samples is set within a composition range covering the composition range of a sample to be analyzed and a glass bead 51 is formed by the composition powder with the set blend value. An analysis surface 51a is machined so that the analysis surface 51a of the formed glass bead 51 has the smoothness and flatness which are equal to or less than specific values and then the fluorescent X-ray intensity is measured for the machined glass bead 51. The theoretical fluorescent X-ray intensity calculated from the principles for generating X rays is compared with the fluorescent X-ray intensity measured in the above, thus judging that the glass bead is a standard sample with a desired composition.
Patent JP-H06201252-A (JP)
Title: High humidity/low temperature storage
Inventor: ICHIKAWA AKIO
IPC: F25D21/14
Filed: 1992-12-28
Abstract: PURPOSE:To provide a high humidity/low temperature storage which enables smooth discharging of dew without impairing an effective space in a chamber. CONSTITUTION:Dew on both side walls of storage chambers 5a and 5b formed inside a heat insulating box body 1 is received with side dew receivers 13 and 14 so arranged to be inclined lower toward rear walls 52 of the storage chambers 5a and 5b below both the side walls and then, received with rear dew receivers 15 and 16 which are so arranged to be inclined lower toward central parts of the storage chambers 5a and 5b on the rear walls 52 of the storage chambers 5a and 5b and communicate with the side dew receivers 13 and 14 separately. Then, the dew received with the rear dew receivers 15 and 16 is collected to a water collection part 17 formed on a bottom surface 53 of the storage chambers 5a and 5b together with the dew adhering to the rear wall 52 to be received with the rear dew receivers 15 and 16 and then, drained at a drain port 18 provided at the water collection part 17.
Patent JP-2001175887-A (JP)
Title: Information visualizing device
Inventor: OTA YASUO
IPC: G06T17/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional information visualizing device is very important in actual environment, but can not display a radio wave, an effective range, shooting probability, etc., which can not be viewed. SOLUTION: A three-dimensional map generating circuit 1 generates a three- dimensional map from an image picked up by a CCD, an image pasting circuit 2 pastes a satellite photograph, etc., to the map, and an object pasting circuit 3 pastes a body of interest including a target; and an air-to-ground shooting probability visualizing circuit 7 visualizes and pastes the shooting probability of air-to-ground fighting thereupon, and a viewpoint cutting circuit 5 which can cut the map out of an arbitrary viewpoint cuts and displays the image on a display 6, so that the shooting probability which can not be viewed is displayed.