baber/WOPTO huggingface dataset:
Patent JP-H05151628-A (JP)
Title: Manufacture of optical disk
Inventor: SAEGUSA MICHINOBU
IPC: C09D5/00
Filed: 1991-11-27
Abstract: PURPOSE:To enhance an antistatic performance by applying a synthetic resin incorporating tin oxide in which phosphorous is doped as a conductive filler on a surface side, which is irradiated with light beam, of a transparent plastic substrate and forming an antistatic film. CONSTITUTION:The plastic substrate 1 is made of e.g. a 1.2mm thick transparent polycarbonate. A magneto-optical recording film 2 is formed on the surface of the plastic substrate 1. The magneto-optical recording film 2 is formed on the whole surface of one side of the plastic substrate 1, and succeedingly on it a protective film is formed by irradiating the protective film with UV. Phosphorous is doped into tin oxide by coprecipitation from a liquid phase in the atmosphere at <=7mmHg vapor pressure of water and by sintering. Thus a stable antistatic film with <= about 10<13>OMEGA surface resistivity (OMEGA) is formed.
Patent JP-2000150022-A (JP)
Title: Terminal pressure fitting structure of connector housing
Inventor: KUMAKURA HIDETO
IPC: H01R13/40
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To eliminate ill influence upon holding of a terminal, secure the sealing performance, and enhance the working effectiveness. SOLUTION: A connector housing 21 is furnished with an opening 22 for pressure fitting of terminal, and this terminal pressure fitting structure is to fit the opening 22 on a terminal 23 inserted in the pressure fitted condition. The four inside corners 24 (two of them are illustrated) of the terminal 23 in the form of male tab abut at the time of pressure fit and slide and four chamfered parts 25 where the inside corners 24 commit the pressure fitting are formed at the opening 22. The shape on the plan of the opeing 22 is made a polygon twice of the number of inside cornes 24, i.e., octagonal, and there the terminal 23 is inserted.
Patent JP-H08171379-A (JP)
Title: Forming method for bit map image
Inventor: MOTOKADO SHINICHIRO
IPC: G06T11/20
Filed: 1994-12-16
Abstract: PURPOSE: To form an image faithful to an outline from a character or a graphic expressed by this outline. CONSTITUTION: In this method for bit map image formation, each of lines constituting the outline is subjected to linear interpolation from the start point toward the end point by digital differential analysis based on prescribed dot intervals and dots existing on the inside of the outline out of dots obtained by linear interpolation are taken as the outline of the image when a bit map image of the character or graphics expressed by the outline is formed. When an obtained dot is on the line, the dot is taken as the outline of the image if the end point is directed to the first or second quadrant with the start point of the line as the origin, but the dot is recognized to be outside the image if it is directed to the third or fourth quadrant, thus forming the image.
Patent JP-H04185479-A (JP)
Title: Method for printing and drying conductive ink
Inventor: SHIOZAWA KEISHIN
IPC: B41F15/08
Filed: 1990-11-20
Abstract: PURPOSE:To make uniform the thickness of an electrode formed of a conductive ink by performing screen printing under a state where ferromagnetic particles are arranged by applying a magnetic field vertically onto the surface of a material to be printed. CONSTITUTION:A magnetic field 6 is applied vertically onto the surface of a material 1 to be printed. When a conductive ink 4 is applied with the magnetic field 6 and attracted vertically with respect to the surface of the material 1 to be printed, ferromagnetic particles 7 in the conductive ink 4 are arranged to be passed easily through an opening of a mask 2. Consequently, film of the conductive ink 4 is formed uniformly. When the magnetic field 6 is applied vertically with respect to the surface of the material 1 to be printed upon finish of printing, ferromagnetic particles 7 in the conductive ink 4 are dried while being arranged.
Patent JP-H08329045-A (JP)
Title: Resident designation system for on-demand submap
Inventor: ROBAATO DOUEITO SHIETORAA
IPC: G06F15/16
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a user with a larger amount of information on a network by using the minimum memory capacity within the shortest processing time. SOLUTION: A resident specifying mechanism 103 provided with a discovering mechanism 302 which generates and stores configuration data indicating the interconnection with the device of a network 118 and a layout mechanism 304 which drives a display device 108 and converts the configuration data into map data specifies an object to be displayed based on a resident input to resident or nonresident and defines the map data as resident when the data have a resident object or nonresident when the data have no resident object and a translator 318 generates the resident map data. The translator 318 continuously maintains the resident map data and generates and temporarily maintains the nonresident data only during the period corresponding to the demand of a user and a graphic user interface 322 receives the map data from the translator 318 and drives a display device 108.
Patent JP-2001130532-A (JP)
Title: Large-sized container
Inventor: MORI HITOSHI
IPC: B65D88/12
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a large-sized container capable of being simplified in structure, capable of reducing mold cost, capable of being reduced in the material quantity necessary for molding to be reduced in its weight and production cost and capable of preventing not only a body expanding phenomenon wherein side walls are expanded outwardly but also the difficulty of the on-off work of a lid caused by the body expanding phenomenon. SOLUTION: Only the corner beams 1a formed in corner parts and the intermediate beams 1b formed between the corner beams are arranged in the bottom part of a large-sized container and the central beams formed in the central part of the bottom part are omitted.
Patent JP-S63168574-A (JP)
Title: Frequency detector
Inventor: AIHARA TAKASHI
IPC: G01R23/10
Filed: 1986-12-29
Abstract: PURPOSE:To achieve a frequency computation without queuing time, by a method wherein two counters are arranged to count clock signals and output of the two counters, one which holds the results of counting is selected to detect an input frequency. CONSTITUTION:An input frequency (a) is turned to a signal with a 50% duty by a frequency divider 4 to be inputted into a counter control circuit 9. Here, a clock output (c) of an oscillator 5 is distributed with the counter control circuit 9 to either a counter 6a or 6b at each semi-cycle of a signal (b). Then, the counters 6a and 6b are reset with the circuit 9 at the start of the new counting, after the end of the counting, the results of counting is held and the other counter starts a new counting. These counters 6a and 6b are connected to a CPU 8 through a data bus and the CPU 8 discriminates the counter holding the results of counting by fetching a signal (f) and takes in data of the counter. Then, when a signal (d) equivalent to the signal (b) obtained by the frequency division of the signal (a) is used for resetting the counter 6a, the signal (f) is used to reset the counter 6b.
Patent JP-H09102493-A (JP)
Title: Process simulation method
Inventor: HYODO TOSHIHIRO
IPC: H01L21/316
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a process simulation method in which the difficulty of a simulation is eliminated when a user selects a simulation model for a diffusion process or an oxidation process and in which a process simulation is performed precisely and quickly. SOLUTION: When the diffusion process and the oxidation process of a process simulation are computed, physical quantities such as the concentration of impurities in a semiconductor crystal, the spatial distribution of the impurities, the defect density of the crystal and the like are investigated (Steps S4, S9, S13). According to the investigated physical quantities, a simulation model for the diffusion process and the oxidiation process which are registered in advance is selected (Steps S5, S6, S10, S11, S14, S15). Then, an oxidation computation and a diffusion computation are performed.
Patent JP-2001132398-A (JP)
Title: Loading method for material
Inventor: TAGUCHI JINICHI
IPC: E21F15/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To safely load materials such as crushed stones without dispersing, to enable simultaneous operations in the top/bottom of a vertical shaft, to arbitrarily load the materials irrelevant to the carry-out consumption, and to stably supply the loading materials of favorable grain size balance to a material carry- out part in loading the crushed stones using the vertical shaft in backfilling an old underground gallery. SOLUTION: A loading pipe 2 is installed in the vertical shaft from a top material loading part to the bottom material carry-out part with its bottom end positioned above the bottom face 1a of the material carry-out part, the crushed stones are accumulated in the lower part of the loading pipe 2 and the bottom of the loading pipe 2, the crushed stones are carried out of a stable and conical material accumulation pile by a mini backhoe, a forklift, etc., the crushed stones are smoothly lowered and replenished from the bottom end of the loading pipe 2 to form the stable and conical accumulation pile, and the crushed stones are thus replenished in the loading pipe 2 and always accumulated in the lower part of the loading pipe and in the bottom of the loading pipe.
Patent JP-H02159696-A (JP)
Title: Commodity housing device for automatic vending machine
Inventor: TAKAYAMA KOTARO
IPC: G07F11/16
Filed: 1988-12-14
Abstract: PURPOSE:To prevent a commodity from being blocked at an aperture by providing the commodity housing device with a simple aperture adjusting means and optionally adjusting the size of the aperture under a commodity extruding column in accordance with the size of a commodity to be sold so as to pass the commodity. CONSTITUTION:The commodity extruding aperture 4 is expanded or contracted by the aperture adjusting means 8. When commodities housed in the column 1 have the maximum thickness, the commodities can be normally extruded and sent from the aperture under the column. In the case of housing and selling a commodity A2 having thin thickness, the aperture 4 is contracted by using the adjusting means 8 so as to smoothly pass the small commodity A2. The block phenomenon of the commodity A2 in the aperture 4 is not generated by the contracted aperture 4 and the commodity A2 can be smoothly extruded from the aperture 4, so that the whole commodities up to the final one can be completely extruded without generating any trouble.
Patent JP-2001128902-A (JP)
Title: Vacuum cleaner
Inventor: HIKITA NOBUHARU
IPC: A47L5/14
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce the force for operating a vacuum cleaner to facilitate the use of vacuum cleaner by integrating an intake body with a cleaner body storing a dust collecting function. SOLUTION: A dust collection room 4 with a dust collection bag 3, a machine room 7 with an electric fan 6 mounted inside, and a high pressure room 15 for accumulating air discharged from the electric fan 6 are mounted in the cleaner body 1 of this vacuum cleaner. An intake hole 12 and a vent hole 14 which is an opening of the high pressure room 15 are formed is the bottom of the cleaner body 1. Air including dust is sucked from the intake hole 12, dust in the air is collected, and the discharged air is guided to the high pressure room 15. Then, the inside of the high pressure room 15 is in the pressurized condition to form an air cushion, so that the cleaner body 1 is floated by the lift force of the air cushion.
Patent JP-H07142182-A (JP)
Title: Discharge lamp lighting circuit for vehicle
Inventor: YAMASHITA MASAYASU
IPC: H02M3/155
Filed: 1993-11-22
Abstract: PURPOSE:To simplify the structure of a start pulse generating circuit, shorten the delay time in generating the start pulse, and increase the certainty of lighting. CONSTITUTION:A lighting circuit 1 boosts the DC input voltage with a DC boosting circuit 6, converts it into the rectangular wave voltage with a DC/AC converting circuit 16, superimposes the start pulse from a start pulse generating circuit 22 on it, and feeds the voltage to a discharge lamp 21. The secondary side of the transformer 7 of the DC boosting circuit 6 is provided with a start winding 7c separately from a feed winding 7b to the discharge lamp 21 and a rectifying circuit 11 of the next stage. A capacitor 25 is charged via a resistor 27 and a diode 28 only during the period that the rectangular wave voltage V2 outputted from the DC/AC converting circuit 16 is kept at a high level when the terminal voltage becomes a prescribed value or above. A correlation is provided between the direction of the generated voltage by the start pulse and the polarity of the rectangular wave.
Patent JP-2000123832-A (JP)
Title: Manufacture of paste type electrode for storage battery
Inventor: FURUKAWA ATSUSHI
IPC: H01M4/139
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a type electrode plate for a battery, improved in a discharge characteristic, and remarkably reduced in the occurrence rate of a shortcircuit at the time of plate group winding for manufacturing a wound electrode plate group. SOLUTION: Carbon black is used as a conductive agent and blended with an active material such as hydrogen storage alloy powder and a binding agent. In preparing the mixed slurry of such materials, a dispersed liquid of fine particles substantially free from a coagulation body is prepared before slurry preparation and in this state of dispersed liquid, carbon black to be blended is added to and mixed with an active material and a binding agent, thereby preparing a mixed slurry. Then, the slurry is applied to a current collector, dried and pressed.
Patent JP-H07140049-A (JP)
Title: Inspection system for gas sensor
Inventor: NAGAHORI KENTARO
IPC: G01N27/26
Filed: 1993-11-19
Abstract: PURPOSE:To provide a system for inspecting the sensitivity of a specific gas detection head without interrupting the operation of the entire gas leak monitoring system and which can be installed in an existing facility without requiring significant modification. CONSTITUTION:A standard gas can be fed from a standard gas cylinder 11 through a stop valve 12 and a gas detection head 1 is fed selectively with the standard gas or a sample gas from a region to be monitored through a change- over valve 14. A processing circuit 15 delivers a pseudo-signal representative of normal state to an indicator 6 and a signal is delivered from the gas detection head 1 to a controller 17 having decision function. This constitution allows inspection only of a specific gas detection head without causing alarm operation in the indicator 6.
Patent JP-H08141835-A (JP)
Title: Circular saw
Inventor: YOSHIKAWA KAZUO
IPC: B27B33/08
Filed: 1994-11-23
Abstract: PURPOSE: To provide a circular saw that can not only improve the flatness of the cut face but also reduce cutting noise. CONSTITUTION: In a circular saw with the required number of teeth 33 formed at the outer peripheral edge of a base metal 31 formed into disc shape, pitches between the respective teeth are all formed to be irregular and different, and moreover each pitch is ±5-25% in relation to the pitch of a circular saw with the same number of teeth formed at equal pitch, and the the total pitch quantity of 3 to 6 continuous teeth is to be within ±10% in relation to the circular saw with equal pitch. Excessive vibration and power fluctuation caused by periodic impact force is thereby reduced.
Patent JP-H04186217-A (JP)
Title: Interlace driving method for highly dielectric liquid crystal panel
Inventor: KUREMATSU KATSUMI
IPC: G02F1/133
Filed: 1990-11-21
Abstract: PURPOSE:To obtain an excellent light actuation in the case of driving a highly dielectric liquid crystal panel in an interlace mode by resetting respective pixels on the panel during a non-display field period. CONSTITUTION:On respective piccels 8 on FLC panel 1, active matrix driving in an interlace mode is carried out by means of TFT 9, X driver 2, Yodd driver 3-1 and Yeven driver 3-2. The Yodd driver 3-1 drives respective gates in an odd gate line group 6-1, and the Yeven driver 3-2 drives respective gates in an even gate line group 6-2. A reset signal having minus polarity and a light signal having plus polarity are impressed alternately upon a signal line group 7 with every horizontal period by means of the X driver 2 and a reset/light switching circuit 5. Thereby, an excellent light actuation can be obtained.
Patent JP-H03103155-A (JP)
Title: Heater for food
Inventor: HOSHINO AKIRA
IPC: A23L17/00
Filed: 1989-12-05
Abstract: PURPOSE:To provide the subject device capable of uniformly subjecting a fish meat ground food such as KAMABOKO (a boiled fish paste) to a heating, sterilizing or cooling treatment without an irregular electric current by feeding wetted moisture-permeable thin films between the food and electrodes for nipping the food and electrically heating the food. CONSTITUTION:A KAMABOKO 3 with a board is transferred to a prescribed position 6 of a transfer route 4 on a conveyor 1 and nipped with electrodes 11 through a long belt-like cellophane film spread between a feeding roll 8 and a winding-up roll 9. Water is sprayed on the thin film with a sprayer 10 and a current is applied to the KAMABOKO 3 from the electrodes to heat the KAMABOKO.
Patent JP-S63168482-A (JP)
Title: Adhesive tape and label
Inventor: IMAMURA YUJI
IPC: G09F3/10
Filed: 1986-12-27
Abstract: PURPOSE:To obtain an adhesive tape or label which is easy to peel as required after sticking, by applying a tacky agent to a tape or label base in such a manner as to provide a non-adhesive or lowly adhesive part along at least one edge of the base material. CONSTITUTION:A tacky agent is applied to an area 2 of a tape or label base 1 such as paper, cloth or a plastic film excluding an area 3 along at least one edge of the base material to form an adhesive part 2, leaving the area 3 as a non-adhesive part 3. If required, an adhesive having low adhesiveness is applied to the area 3 to form a lowly adhesive part 3. The non-adhesive or lowly adhesive part 3 thus formed comprises a part where peeling is initiated, thus facilitating the insertion of, e.g., a nail to enable instantaneous peeling.
Patent JP-H11136263-A (JP)
Title: Atm system having abr function
Inventor: SAITO TAKASHI
IPC: H04L47/265
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To enhance the utilizing efficiency of the network by informing a downstream segment of it when a transmission rate of an upper stream segment is low and allowing the downstream segment to transfer a difference transfer rate to other segment sharing a link in common via a switch. SOLUTION: A forward resource management FRM cell is looped back as a backward resource management BRM cell of an upper-stream segment at an RM cell loopback section 13. A current transmission rate CCR extract section 20 extracts a CCR area described in a payload of the BRM cell (the extracted data are referred to as CCR-UP). An explicit rate ER comparison/ update section 21 compares data in a BRM area reached from the downstream segment (referred to as ER-DOWN) with the data CCR-UP and selects either of them which is smaller as a new ER to update the ER area. A rate control section 15 decides a transmission rate by referencing the updated ER.
Patent JP-H02159411-A (JP)
Title: Journal bearing for horizontal shaft divided into two pieces
Inventor: KIZAKI YASUMI
IPC: F16C17/02
Filed: 1988-12-13
Abstract: PURPOSE:To widen an effective pressure receiving area for intending to improve the life of a journal bearing by inclining the diving surface of the bearing in the same direction as a deviation direction in relation to the horizontal surface in accordance with a deviation quantity from the vertical plane on the point of load applied to the bearing during operation. CONSTITUTION:When a load F applied to a bearing daring operation of a water turbine is deviated by theta from the vertical plane in the rotational direction of a shaft 5 as designated by an arrow mark, a dividing plane 2 is inclined by 9 from the horizontal surface in the rotational direction of the shaft 5. The angle between the direction of the applied load and the dividing surface 2 becomes 90 deg. in this case, accbrdingly an effective pressure receiving area becomes S which is the maximum value. As the effective pressure receiving area can be permitted to 75 - 80% of the maximum value, the angle between the loading direction and the dividing surface may be in a range from 50 to 80 deg.. Thereby the effective pressure receiving area can be sufficiently secured, lubricating performance can be improved and any rise in bearing temperature and deterioration of the life of the bearing can be prevented.
Patent JP-H03174796-A (JP)
Title: Method for forming highly accurate thin film circuit
Inventor: YAMADA ATSUTOSHI
IPC: H01B13/00
Filed: 1989-12-04
Abstract: PURPOSE:To make it possible to form a conductive or insulating pattern highly accurately by filling the pattern opening parts of a metal mask on a body to be transferred with a material for forming a baked and fused type paste pattern, completing each step of drying and baking, and thereafter fusing and removing the metal mask. CONSTITUTION:A rubber squeegee 1 is slid in a contact state and moved in the longitudinal direction of pattern opening parts 6, 6... in a metal mask 2. Under this state, the pattern opening parts 6, 6... are uniformly filled with a material 4 for forming a baked and fused type conductive paste pattern. After drying, baking is performed at a temperature higher than the fusing point of the pattern forming material. Then, the metal mask 2 is fused and removed from a transparent substrate 3 after the baking with inorganic acid or inorganic alkali. In this way, the thick film circuit having the conductive or insulating pattern can be formed highly accurately.
Patent JP-H11221747-A (JP)
Title: Hydrostatic fluid bearing support and grinding method for grinder
Inventor: WELDON DAVID E
IPC: B24B37/04
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To uniformly remove the materials from a semiconductor wafer surface and uniformly grind the wafer surface by using a hydrostatic fluid bearing for supporting a belt. SOLUTION: In a belt type grinder, a bearing 200 for supporting a belt forms a hydrostatic bearing comprising the inlets 210 arranged with the flexible pads 230 by using the flexible pads 230. During the ordinary operation of the bearing 200, the fluid conduits 215, 225 connect one or more inlets 210 with the fluid sources, and connect the outlets 225 with a fluid sink, and the fluid from the inlets 210 form a fluid thin film on the flexible pad 230. The fluid thin film is preferably the liquid like the water, and gives the support pressure for supporting a belt and/or a polishing pad, whereby the non-uniformity in the support pressure is reduced, and the influence of the non-uniform support pressure during the grinding can be reduced.
Patent JP-H06161129-A (JP)
Title: Photosensitive body for electrophotography
Inventor: HANATANI YASUYUKI
IPC: G03G5/05
Filed: 1992-11-25
Abstract: PURPOSE:To provide a photosensitive body for electrophotography which is excellent in the characteristics of repetition by containing a polyhydroxyflavone compound into a photosensitive layer. CONSTITUTION:This photosensitive body for electrophotography is provided with a photosensitive layer containing at least an electric charge generating material and an electric charge transporting material on a conductive base, and the photosensitive layer contains an polyhydroxyflavone compound expressed by a formula (in the formula R1, R2, R3, R4 and R5 represent hydrogen atoms, halogen atoms, an hydroxyl group, an alkyl group, an alkoxy group and an aryl group and (n) represents an integer of 1 to 5, where the alkyl group, the alkoxy group and the aryl group may include a substituent).