baber/WOPTO huggingface dataset:
Patent JP-H05159930-A (JP)
Title: Bobbin for thin transformer
Inventor: KIJIMA SEIICHI
IPC: H01F27/06
Filed: 1991-09-13
Abstract: PURPOSE:To insulate electrically a portion between a core and the end of a coil in a small-sized thin type transformer and develop a thin type transformer bobbin which is designed to prevent leakage between the above components. CONSTITUTION:In a bobbin 50 of a small-sized thin type transformer which is projected sideways from the lower parts of collars 50a and 50b and equipped with a terminal pin 5 to be soldered to a mounting board surface, electric insulating tongue pieces 53 and 54 are removably installed in such a fashion that they are projected side-ways directly above the terminal pin 5, thereby forming the bobbin.
Patent JP-S61138113-A (JP)
Title: Gps navigation system
Inventor: YAMAOKA NOBORU
IPC: G01S5/10
Filed: 1984-12-11
Abstract: PURPOSE:To perform accurate position estimation in a break of the reception of a satellite signal by calculating the quantity of magnetic deviation from a moving azimuth right before the break of the reception and an estimated position on the basis of the measurement position, azimuth data, and range data of a GPS (global positioning system) right before the break, and outputting the calculated values. CONSTITUTION:The GPS receiver 1 which measures and outputs the moving azimuth of an automobile 6 warns an estimated position computing element 3 of a decrease in the intensity of the satellite signal being received, a computing element 2 calculates the quantity of magnetic deviation on the basis of the moving azimuth before the break of the reception of the receiver 1 and the azimuth data from a magnetic azimuth meter 8 and the computing element 3 calculates the estimated position on the basis of the quantity of magnetism, azimuth data, range data from a range finder 9, and the measurement position of the receiver 1 right before the break. Then, the receiver 1 and computing element 3 are connected to a changeover switch 4, and the output of the receiver 1 during the reception of the satellite signal or the output of the computing element 3 in the break is outputted to the position display device 5.
Patent JP-S61137639-A (JP)
Title: Production of forging
Inventor: ISHIKAWA HIROSHI
IPC: B21J5/02
Filed: 1984-12-11
Abstract: PURPOSE:To prevent the burring as a result of piercing and to improve productivity by providing a hole on the coaxial center in the blanking direction of a piercing part and chamfering the hole then stamping a rough shape material to have the hole of which the circumferential part rises perpendicularly to the piercing part and of which the end has an angle part end executing piercing. CONSTITUTION:The rough shape material 1 is formed with the piercing part 2 and the hole 4 having the chamfered part 3 on the coaxial center in the blanking direction of the piercing part in the stage of stamping. The hole 4 is so formed that the circumferential part thereof rises perpendicularly to the part 2 and the top end thereof is a wall having the corner part 5. The material 1 is then fixed onto a die D2 and the part 2 is pierced by a punch D3. The burring is thus prevented and the need for removing the burr is eliminated. The chamfered part 3 has a forging surface and is usable as a product.
Patent JP-2001089141-A (JP)
Title: Coating agent for forming inorganic film, method of producing the same and method of forming the same inorganic film
Inventor: ISOZAKI OSAMU
IPC: C01G23/053
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a coating agent for forming an inorganic film capable of providing a titanium oxide film excellent in photoactivity, antimicrobial properties, hydrophilicity, fouling resistance, antifogging properties, gas decomposing properties, deodorizing properties, water treating properties, energy conversion properties, decoloring properties, etc. SOLUTION: This coating agent for forming an inorganic film is obtained by reacting a titanium monomer containing a group capable of hydrolyzing and providing hydroxyl group in the presence of a titanium oxide sol and/or its low condensate with aqueous hydrogen peroxide. The titanium monomer containing the group capable of hydrolyzing and providing the hydroxyl group is represented by the general formula Ti(OR)4 (Rs are each same or different and denote each a 1-5C alkyl group). The degree of condensation of the low condensate is 2-30.  The mixing ratio of the titanium monomer containing the group capable of hydrolyzing and providing the hydroxyl group and/or its low condensate to the aqueous hydrogen peroxide is within the range of 0.1-100 pts.wt. of the aqueous hydrogen peroxide expressed in terms of hydrogen peroxide based on 10 pts.wt. of the titanium monomer and/or its low condensate.
Patent JP-H0596978-A (JP)
Title: Control device for engine
Inventor: ISEI MASAAKI
IPC: B60W10/10
Filed: 1991-10-09
Abstract: PURPOSE:To reduce fuel supply to at least a part of cylinders at deceleration driving and to restrain car backing accompanying the fuel supply cut when engaging force of a lockup clutch is controlled to a set value. CONSTITUTION:When an engine driving state is in a specific deceleration driving zone at a step S3, a timer is operated at a step S5 to measure a duration time during which the state remaining in the zone, and if it remains exceeding a set time (2 seconds, for example) at a step S6, an inhibiting signal for engaging force control is put out at a step S8 to stop engaging force control for a lockup clutch to fully release the lockup clutch. By this, only car backing which is largely generated at semi-deceleration driving when remaining at he specific deceleration driving zone can be effectively restrained, and a fuel cut time is secured long by engaging force control of the lockup clutch at normal deceleration driving to improve fuel consumption.
Patent JP-S61140362-A (JP)
Title: Method for controlling molten metal level in continuous casting device for thin sheet
Inventor: YAMAMOTO KEIICHI
IPC: B22D11/18
Filed: 1984-12-13
Abstract: PURPOSE:To control the molten metal level between the horizontally and parallel disposed rolls of a continuous casting device for a thin sheet by detecting the meniscus width between said rolls and moving upward wand downward an immersion nozzle in accordance with the detected value. CONSTITUTION:The molten metal 4 supplied from a ladel 11 to a tundish 5 in the continuous casting device for the thin sheet is controlled by a weight meter 7, a signal processing unit 8 and a control device 9 of a slide valve 10 and the specified amt. of the molten metal is supplied from the tundish 5 through the immersion nozzle 6 into the space formed of the two horizontally and parallel disposed rolls 1, 1' and stationary gates 2, 2'. The molten metal is cooled and solidified and is drawn out as the ingot 3. The width of the meniscus M of the molten metal 4 between the rolls 1 and 1' is detected by a photodetector 14 attached with a lens 12 via a glass fiber 13 and the immersion nozzle 6 is moved upward or downward by the signal processing unit 8 and a controller 15 in accordance with the detected value thereof, by which the molten metal level between the rolls 1 and 1' is properly moved upward or downward and the ingot 3 having good quality is obtd.
Patent JP-S63118430-A (JP)
Inventor: SAWAIDE MINORU
IPC: E04C5/00
Filed: 1986-11-05
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-H02109989-A (JP)
Title: Production of gluconic acid and sorbitol
Inventor: ICHIKAWA YOSHIO
IPC: C12P7/58
Filed: 1988-10-18
Abstract: PURPOSE:To enable quantitative production of gluconic acid and sorbitol by allowing the culture mixture of a bacterium in Zymomonas in a culture medium containing corn steep liquor as a nitrogen source, to react with glucose and fructose. CONSTITUTION:A bacterium in Zymomonas such as Zymomonas mobilis ATCC 29191 is cultured in a medium containing, as a carbon source, sucrose or glucose and, as a nitrogen source, one to three selected from corn steep liquor, cotton seed lees and soybean flour. The cultivation is anaerobically conducted in a usual manner, because Zymomonas mobilis is anaerobic. Then, the culture mixture is allowed to react with glucose and fructose in an aqueous medium in the presence of cell bodies whereby the glucose is quantitatively converted into gluconic acid or its salt and the fructose is into sorbitol simultaneously. These products are isolated from the reaction mixture according to a conventional method.
Patent JP-H03123536-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: HAYAKAWA HIROSHI
IPC: G01R33/30
Filed: 1989-10-09
Abstract: PURPOSE:To achieve a higher inspection efficiency by arranging a top board driving mechanism so that a top board is moved in or out reversibly outside both openings of a cavity including the cavity of the top board with a person to be inspected being carried by the top board while a positioning mechanism of a pickup part is provided outside both openings of the cavity. CONSTITUTION:A belt conveyor mechanism 5 comprising a belt body 3 and sprockets 4A and 4B is provided in place of a bed apparatus and the belt body 3 extends into a cavity 2 and outside both openings thereof. Moreover, a projector 6 is provided at one outside part of both the openings of the cavity 2 as a mechanism to position a person P to be inspected for photographing. With such an arrangement, a positioning work of the person P to be inspected carried by the belt body 3 of the belt conveyor mechanism 6 is accomplished at a position S1 outside one opening of the cavity 2. Then, by moving the belt body 3 by an automatic feed value L of the person to be inspected, the person P to be inspected finished with the positioning work can be set at a specified position S2 within the cavity 2 of the body 1 to photograph.
Patent JP-H02112456-A (JP)
Title: Nonwoven fabric made of polypropylene
Inventor: ISHIKAWA MASANORI
IPC: D04H3/007
Filed: 1988-10-18
Abstract: PURPOSE:To obtain the subject nonwoven fabric resistant to hardening of feeling, having excellent tensile strength and suitable for operating gown, etc., by using a polypropylene having an isotactic pentad fraction falling within a specific range. CONSTITUTION:The objective nonwoven fabric is produced by using a polypropylene having an isotactic pentad fraction (abbreviated as I5) of 0.880-0.930 and an I5 difference between a boiling cyclohexane insoluble fraction and a boiling cyclohexane soluble fraction of >=0.050. The polypropylene is preferably a polypropylene mixture produced by mixing two or more kinds of polypropylenes having different I5 values of the resins and different I5 values between the boiling cyclohexane insoluble fraction and soluble fraction.
Patent JP-H0598808-A (JP)
Title: Construction of unit building
Inventor: ONISHI KATSUNORI
IPC: E04B1/348
Filed: 1991-10-09
Abstract: PURPOSE:To set up all building units constituting one story floor by means of hanging one at a time through a crane even at time of building a unit building in a site deep in the inner part. CONSTITUTION:Both inner and outer units 11 and 12 are hung by a crane 83, and plural numbers of these inner and outer units 11, 12 are adjacently set up on the foundation in horizontal and vertical directions, thereby constructing a unit building 10. In a building process of this unit building, the crane 83 is set up on a crane setup range settled almost in the central part of the foundation 80, and these plural numbers of inner and outer units 11, 12 are stacked one by one around this crane setup range by the crane 83.
Patent JP-2001083245-A (JP)
Title: Target-information detecting system
Inventor: TSUBOTA YOSHIHIRO
IPC: G08G1/16
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a target-information detecting system in which information used to discriminate a target is obtained in addition to a distance up to the target and its relative speed. SOLUTION: This target-information detecting system is constituted of a target 14 equipped with a frequency selective reflector, in which a part or the whole of the target is constituted of a radio-wave reflector which reflects one or a plurality of specific frequencies in a high-frequency modulation signal which is transmitted from an FM pulse Doppler radar 3. The target-information detecting system is constituted of the FM pulse Doppler radar 3 which is composed of an oscillator 6, a power distribution means 7, a pulse modulation means 8, a first antenna 9a, a second antenna 9b, a frequency converter 10, a distance and relative-speed detection circuit 11, and a code detection circuit 13.  As a result, in addition to a distance up to the target and its relative speed, it is possible to obtain code information on the target which corresponds to the frequency characteristic of the frequency selective reflector constituting the target.
Patent JP-H08315910-A (JP)
Title: Blind connection electric connector
Inventor: KUREIGU BAIKUSURAA
IPC: H01R12/71
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To accurately joint two circuit boards or the like by a pair of connectors by arranging a pair of posts on both sides of a slender housing of a first connector, and arranging receptacles on both ends of a housing of a second connector. SOLUTION: Second and first electrical connectors 12 and 14 are respectively installed on a pair of printed circuit boards 20 and 22. A pair of posts 40 and 42 are arranged on both ends of a housing 18 of the first electrical connector 14. The posts 40 and 42 projection from this electrical connector 14, and is inserted into a pair of receptacles arranged on both ends of the second electrical connector 12. The tops of the posts 40 and 42 taper, and the receptacles have an obliquely chamfered inserting port, and facilitate blind connection of the two connectors 12 and 14. Therefore, even if the electrical connectors are reduced in the size, blind connection is facilitated.
Patent JP-H0976686-A (JP)
Title: Ink cartridge type writing implement
Inventor: OIKE HIDEO
IPC: B43K5/14
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To equip an ink cartridge quickly and surely to a neck without causing damage, ink leakage, etc., of a hold fitting part when an innovated ink cartridge is equipped to the neck. SOLUTION: A plurality of projected guide parts 33 for fitting an ink cartridge 4 are axially formed on an inner surface of a neck 3. A male screw 35 is integrally formed at a distance isolated from a rear part opening end 36 on an outer peripheral surface of the neck. A female screw part 51 provided on an opening end inner surface of a body cylinder 5 covering the ink cartridge is freely detachably screwed to the male screw part 35.
Patent JP-H08125553-A (JP)
Title: Fm receiver
Inventor: OBA YASUO
IPC: H04B1/10
Filed: 1994-10-26
Abstract: PURPOSE: To reduce noise generated at the time of switching a desired wave and an adjacent interfering wave in an area in which the desired wave and the adjacent interfering wave coexist. CONSTITUTION: At the time of switching from a desired station to an adjacent station (interference generating time), a variable difference generator 8 generates the comparison difference voltage of a small value by the interference detection by a interference detector 7. Thereby, when a window comparator 9 compares an S curve from an FM detector 4 and comparison difference voltage, the width of a muting band at a mute amplifier 5 is narrowed. Consequently, an area for muting operation is magnified as the result of it so that muting operation at the time of switching the desired station to the interfering station continues from the former step of switching to the interfering station to the later step of switching to the desired station and noise at the time of switching to the interfering station is reduced.
Patent JP-H01198622-A (JP)
Title: Viscoelastic resin for vibration-damping material and composition thereof
Inventor: HACHITSUKA TSUYOSHI
IPC: C08G59/00
Filed: 1988-10-18
Abstract: PURPOSE:To obtain a viscoelastic resin composition having high vibration- damping properties especially at about ordinary temperature and adhesive strength even after baking coating and excellent durability and useful for composite type vibration damping materials, by blending a amorphous block copolyester resin with polyepoxy compound, etc. CONSTITUTION:A composition, obtained by blending an amorphous block copolyester resin (preferably having >=40 deg.C glass transition temperature of high-glass transition, temperature block segments and >=50 deg.C glass transition temperature difference between the high- and low-glass transition temperature segments) prepared by subjecting preferably terminal groups of a polyester to ring opening addition polymerization with lactones, such as delta-valerolatone, with one or more of a polyepoxy compound, polyisocyanate and acid anhydride and suitable as intermediate layers of vibration-damping materials of a composite layer structure used in structural materials of various structures, such as buildings.
Patent JP-H07115316-A (JP)
Title: Generating method and device for beam forming coefficient
Inventor: RABIN DEKA
IPC: H01Q3/26
Filed: 1993-10-20
Abstract: PURPOSE:To provide a method and device which generates the coefficients necessary for respective odd number of sensors forming a lateral array. CONSTITUTION:The coefficients are used to respective sensors to form a narrow beam pattern at a comparatively low side robe level. This method and device receives the main robe ratio (r) set against the side robe of the beam pattern, the number N of sensors forming an array, and an even function (f) (OMEGA) as its input, generates the coefficients as its output, and processes the input through four discriminatable means, i.e., COM, POM, FUM and COM for generation of output. Thus this method and device can be applied to the beam forming jobs requiring the narrow beam widths in several fields.
Patent JP-H01202328-A (JP)
Title: Tab-receptacle terminal manufactured by bending one metallic plate
Inventor: DEYUUEI FUROIDO MOBURII
IPC: H01R13/11
Filed: 1988-10-18
Abstract: PURPOSE: To prevent corrosion of a terminal by providing an end opening in a receptacle box, arranging a fixed beam and a movable beam inside, and engaging the beams with a male tab terminal. CONSTITUTION: An opening part 18 is provided in a receptacle box 14, and the insertion of a male tab terminal 11 is guided by the combination of flaps 32, 52. A top part 31 is provided with a recessed part 31 on the whole, and its edge part forms fixed beams 34, 36. A movable beam 60 provided close to a bottom part 50 is extended to an opening end part 18 and folded onto the bottom part 50, and provided with raised parts 65, 67 in the transverse direction. When the male tab terminal 11 is inserted from the opening end part 18, the terminal 11 is ealstically and surely held by the fixed beams 34, 36 and the raised parts 65, 67 of the movable beam 60. The conductivity of the terminals 11, 14 is not degraded thereby, and generation of the corrosion between the terminals can be prevented.
Patent JP-H07114997-A (JP)
Title: Lighting device for electric discharge lamp
Inventor: ISHIKAWA MASAMICHI
IPC: H05B41/23
Filed: 1993-10-20
Abstract: PURPOSE:To improve the lighting property of an electric discharge lamp. CONSTITUTION:A lighting device is provided with a voltage doubler rectifier circuit 7 for converting the AC power source voltage of AC100V into the DC double voltage of 280V, a feed control circuit 3, which is provided on the output side of the voltage doubler rectrifier circuit 7, and which controls so that a specific value of DC power is fed to an electric discharge lamp 1 based on the voltage V1 and the current I1 of the electric discharge lamp 1, an ignitor 4 for applying high voltage pulse to the electric discharge lamp 1 at the time of starting, and start compensation circuit 8. A relay contact 14 and a current limiter resistor 15 are connected in series to a feeding route extending from the output of the voltage doubler rectifier circuit 7 to the electric discharge lamp 1 while a timer circuit 17 is connected to a relay coil 16 to form start compensation circuit 8. The timer circuit 17 supplies current to the relay coil 16 for a specific period of time (several tens miliseconds to several seconds) from the time of inputting power source, so as to maintain the ON condition of the relay contact 14, and DC voltage is thus applied to the electric discharge lamp 1.
Patent JP-H01138354-A (JP)
Title: Transition duct of exhaust system of turbojet engine
Inventor: FUIRITSUPU MARUKU DOUNI GASUTO
IPC: F02C7/20
Filed: 1988-10-18
Abstract: PURPOSE: To improve thermal stress by constituting a transition duct arranged in a jet pipe assembly of a turbojet engine with a funnel shaped inner casing and a horn shaped outer casing connected at its upstream end and having an opening at its downstream end. CONSTITUTION: A transition pipe 1 arranged between an afterburner pipe and a jet nozzle in a jet pipe assembly for a turbojet engine comprises a funnel shaped inner casing 2 equipped with a quadrangular section fixing flange 7 at its upstream end, and an outer casing 3. The inner casing 2 is funnel shaped, and its downstream edge 5 is quadrangular section constituted by four sides and somewhat rounded angular 6a to 6d. The outer casing 3 is horn shaped flared downstream and is composed of four segments 10a to 10d facing to the four sides 5a to 5d of the casing 2, the segments 10a to 10d are parabolic shape and are jointed by circular arcs 11a to 11d.
Patent JP-H10324718-A (JP)
Title: Production of halogen group-containing porous resin
Inventor: TSUNO TAKAHARU
IPC: C08F212/36
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin capable of arranging/orienting halogen groups in high efficiency by dispersing or suspending, prior to polymerization, a monomer solution containing divinylbenzene and a specific vinyl benzyloxyalkyl halide derivative. SOLUTION: This resin is obtained by pressing a monomer solution, via a porous glass membrane having uniform micropore size, into an aqueous medium containing an anionic or nonionic surfactant to effect dispersion or suspension followed by conducting a polymerization; wherein the monomer solution is prepared by mixing the following four components with one another: (A) divinylbenzene, (B) a monomer mixture containing a vinylbenzyloxyalkyl halide of the formula ((n) is 2-16; X is a halogen), (C) a polymerization initiator such as an organic peroxide or azo compound, and (D) an organic solvent which does not participate in the polymerization reaction, being sparingly soluble in water, and capable of dissolving the monomer mixture but incapable of dissolving the copolymer produced therefrom (e.g. an aliphatic hydrocarbon-based solvent, alkyl halide-based solvent).
Patent JP-H09110600-A (JP)
Title: Processing of rare earth element silicate salt single crystal and scintillator
Inventor: KURASHIGE KAZUHISA
IPC: C30B29/22
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a rare earth element silicate salt single crystal whose surface is converted into a mirror surface and which is excellent in scintillation characteristics, by immersing the rare earth element silicate salt single crystal expressed by the formula: Ln2 SiO5 in an etching solution. SOLUTION: This method for processing the rare earth element silicate salt single crystal comprises immersing the rare earth element silicate salt single crystal expressed by the formula: Ln2 SiO5 (Ln is Sc, Y, one or more kinds of elements belonging to the lanthanide series elements), e.g. a 5×5×10cm, Ce-added Gd2 SiO5 single crystal is immersed in an etching solution consisting mainly of a solution obtained by once heating orthophosphoric acid (H3 PO4 ) up to a temperature exceeding 200 deg.C. It is estimated that the orthophosphoric acid is partially or wholly converted into pyrophosphoric acid (H4 P2 O7 ) therein. The etching solution is treated at a temperature of approximately 120-270 deg.C for a proper time.  The etching solution is preferably a solution produced by mixing orthophosphoric acid with 25-75vol.% of sulfuric acid and subsequently once heating the mixture up to a temperature exceeding the 200 deg.C.