baber/WOPTO huggingface dataset:
Patent JP-H05112200-A (JP)
Title: Inflatable seat belt device
Inventor: KAMIYAMA MISAO
IPC: B60R22/34
Filed: 1991-10-21
Abstract: PURPOSE:To inflate webbing securely and speedily in case of emergency even when inflatable webbing is guided by an intermediate guide. CONSTITUTION:Usually, a shoulder belt 2 is kept in the shape of belt and kept at the opening area reduction position where a movable lever 7d contacts a main body 7a. Consequently, inversion and torsion of the shoulder belt 2 are prevented, and an inflatable seat belt device 1 performs the same function as those of conventional and ordinary seat belt device. A gas generator 8 is operated to generate gas in case of emergency such as collision of vehicle. A shoulder belt part 2a between the gas generator 8 and an intermediate guide 7 inflates due to gas generated. Further, the movable lever 7d is moved to the opening area expansion position due to gas which has entered the shoulder belt part 2a. Consequently, gas easily penetrates into a shoulder belt 7b ahead of the intermediate guide 7, and a shoulder belt 7 inflates instantaneously and securely.
Patent JP-H06243701-A (JP)
Title: Distribution light beam system with optical fiber control
Inventor: TSUN YUEN SHIYU
IPC: G02B6/42
Filed: 1993-10-29
Abstract: PURPOSE: To improve energy efficiency and reliability, by installing an optical fiber distributed network for supplying from central light sources to plural different optical loads through the fiber network. CONSTITUTION: A first central light source 2a irradiates input ends 16R, 16L of optical fiber bundles, and these are connected to right and left sets of the forward and backward turning signal light through optical oscillators 18R, 18L respectively. Also, the central light source 2a irradiates the input end of an optical fiber 20 connected through an optical ON-OFF switch 22 of overhead dome light 14, and the input end of an optical fiber 24 connected to a dimming switch 26 of an instrument panel 12. A second central light source 2b irradiates input ends of optical fibers 28R, 28L, 30R, 30L. These are connected to right and left headlights and right and left back-lights respectively through ON-OFF optical switches 32R, 32L, 34R, 34L.
Patent JP-S62132263-A (JP)
Title: Information recording and reproducing device
Inventor: TAJIRI TAKASUMI
IPC: G11B15/675
Filed: 1985-12-04
Abstract: PURPOSE:To minimize the wear by providing a shifting member to shift recording media and an accommodating body where the recording media are accommodated and a guide member to guide the shifting of the shifting member on the plane and forming the part specified by the parabola, at a part of the guide member. CONSTITUTION:When a cassette is loaded, a door 3 is opened and the cassette is inserted into a case 8. When the door 3 is turned in the upper direction with a shaft 4 as a fulcrum, a link 11 guided to a pin 14 pressures the case 8 through a pin 10 in the rear direction of an enclosure 1. Consequently, pins 9 and 10 are guided respectively to guide holes 6 and 7, and the case 8 shifts the cassette from the position in the front upper direction to the position in the rear lower direction. At such a time, to close the door 3, the force to add the energizing force and the friction force of a spring 15 is necessary, two guide holes 6 and 7 are regulated respectively by the parabola on the plane of a plate 5, and then, the loss due to the friction can be decreased.
Patent JP-S61152010-A (JP)
Title: Heat treating device for semiconductor wafer
Inventor: KIEDA SHIGEKAZU
IPC: H01L21/22
Filed: 1984-12-26
Abstract: PURPOSE:To reduce the degree of non-uniformity of temperature distribution in the axial direction of a reaction tube when a wafer is carried in or out as well as to make uniform the temperature distribution on the surface of the wafer by a method wherein a heater is provided on a cover member with which the entrance and the exit of the wafer are opened or closed, and this heater is controlled properly. CONSTITUTION:A heater 5c, to be used to heat the entrance and the exit of a wafer, is provided on a cover member 5, and the current applied on the heater is properly controlled in accordance with the temperature measured by a temperature measuring device 6, for example, when the wafer 3 is carried in or out, and the temperature drop on the side of the entrance and the exit 1a of the tube 1 is suppressed as much as possible. As a result, the non-uniformity of the temperature distribution in the tube axial direction of the reaction tube 1 can be reduced, and also the time required for formation of uniform temperature distribution can be cut down. Besides, when a temperature difference is given in the radial direction on the inner surface of the cover member 5, a heat equalizing plate 5b is removed, a heater 5c is formed using a wire material, a wiring is provided on the surface in parallel to the inner surface of the cover member 5, and the distance between each wiring passage is formed widely or narrowly in the radial direction of the cover member 5.
Patent JP-H09111267-A (JP)
Title: Concentrated emulsion fuel material and emulsion fuel
Inventor: MINAMIDATE MAKOTO
IPC: C10L10/18
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel which reduces the formation of soot particles and nitrogen oxide with excellent stability causing no phase separation even in a long-term storage and can be used in a boiler of high heat efficiency without problem. SOLUTION: This fuel is prepared by homogeneously mixing an anionic surfactant such as an alkyl ether sulfate ester sodium and sodium alkylbenzenesulfonate, pouring water to the anionic surfactant mixture with stirring to form an emulsifier in the moose form uniformly containing foams and admixing a petroleum liquid fuel material to the emulsifier with stirring.
Patent JP-H1197341-A (JP)
Title: Device and method for detecting mark position
Inventor: SHIBATA HIROMASA
IPC: H01L21/027
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To simplify a device, make common a part of a light source or an optical element, and avoid a back talk of a laser by a method wherein a height along a normal line direction of a mark is detected by receiving reflected lights from the math, and a horizontal direction along an object surface of the mark is detected by receiving diffracted lights from the mark. SOLUTION: Detection lights from a laser light source 31 are rectified to be elongated beams by a beam rectifying optical system 32, and they are incident on a diffracted lattice 37 on a surface of a wafer 36 from an angle θ, and slit lights reflected to a direction at an angle θ from the wafer 36 are projected to a light receiving side slit 40, and a height directional position is detected by a light detector 42. In the meantime, lights from a laser light source 31 are projected to the diffracted lattice 37 formed on the wafer 36 from an angle θ, and these incident lights are diffracted by the diffracted lattice 37 on a surface of the wafer 36 and pass against through a field lens 35 and are led to an light detector 45 via detection angle adjusting mirrors 43, 44, so that a horizontal directional position is detected.
Patent JP-H04150927-A (JP)
Title: Hollow fiber type module
Inventor: HAMANAKA KATSUHIKO
IPC: B01D65/00
Filed: 1990-10-15
Abstract: PURPOSE:To reduce the pressure loss of a liq. introduced from a nozzle even in a high flow rate area by a method wherein one end of a bundle of hollow fibers is enclosed with a straightening cylinder and the inside diameter of the opening of a nozzle on a case side is made larger toward the straightening cylinder. CONSTITUTION:A bundle of a number of hollow fibers 4 is placed into a cylindrical case 3 having nozzles 2 and 2' on the side faces at each end. At least one end of the bundled hollow fibers 4 is enclosed with a straightening cylinder 1 and the inside diameter of the opening of the nozzle 2 on the case side is made larger toward the straitening cylinder 1. As a result, the pressure loss of a liq. introduced from the nozzle becomes small even in a high flow rate area. By this method, the filtering and back washing ability is made excellent.
Patent JP-S62133694-A (JP)
Inventor: MURAKAMI NAOYUKI
IPC: H05B6/54
Filed: 1985-12-06
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-S63125846-A (JP)
Title: Concentric rotation change-over device
Inventor: TANAKA MASAJI
IPC: F16H3/14
Filed: 1986-11-17
Abstract: PURPOSE:To provide a compact, light and economical device by disposing input and output shafts on the identical axis so that both shafts provide direct transmission and bypass transmission through a series of bevel gears. CONSTITUTION:An input shaft 2 and an output shaft 3 are inserted into a case 1 from both sides respectively. A projection 4 provided on an end of the input shaft 2 is fitted in a receiving hole 5 of the output shaft 3 and a bevel gear 6 is loosely fitted on the input shaft 2. A bevel gear 7 is secured fixedly to the output shaft 3 and both bevel gears 6, 7 mesh with both sides of a relay bevel gear 10. A change-over piece 11 is fitted movably onto a spline 12 provided on the input shaft 2 and provided on both sides with meshing claws 15, 16 disengageably engaging meshing claws 13, 14 provided inside the bevel gears 6, 7. Thus, the rotation of output shaft 3 can be freely changed over forward or backward or stopped relative to one-way rotation of input shaft 2 only by changing over the position of change-over piece 11, so that the device can be made compact and light and cost reduced.
Patent JP-H01114768-A (JP)
Title: Heating device with heater
Inventor: FUKUTOMI NOBUYUKI
IPC: G01R31/12
Filed: 1987-10-29
Abstract: PURPOSE:To eliminate the manhour for removing a body chassis, attaching a short circuit jib between contacts, etc. and the danger for the work by providing another relay contact between contacts of one side of a control use relay for turning ON and OFF both sides of a heater. CONSTITUTION:A contact RY2a of a relay RY2 of a B contact type is provided in parallel to a contact RY1a of one side of a control relay RY1 for turning ON and OFF both sides of a heater 1. In this state, when a power source is not turned on to a heating device with a heater, the short circuit use relay RY2 become OFF and the contact RY1a of the heater control use relay RY1 can be short-circuited, therefore, in a state that a body chassis 3 remains attached, an insulation breakdown strength test can be executed by an insulation breakdown strength tester 5. On the other hand, in case the power source is turned on to the heating device with a heater, the short circuit use relay RY2 becomes ON, and the contact RY2a is opened, therefore, while the power source is being brought to electric conduction, the contact RY1a of the control use relay RY1 is not short-circuited.
Patent JP-H07602-A (JP)
Title: Driving circuit of solenoid for ball hitting in pachinko game machine
Inventor: MIZUNO SEIGO
IPC: A63F7/02
Filed: 1992-09-17
Abstract: PURPOSE:To obtain stable hitting force by controlling the rise time of the driving current of a solenoid. CONSTITUTION:A time constant circuit of CR is connected in series to a variable resistor RV, the resistance value of which is fluctuated by handle operation so as to determine the hitting force of a ball for controlling the rise time of a detection current flowing through a main switching element Tr1 and detected by a detecting resistance RS and the rise time of a command current for determining the hitting force of a ball and the springing out period and also the saturation value of a command current is controlled according to a resistance value of the variable resistor RV. Thus, it is possible to remove the fluctuation of a driving current caused by the temperature of a solenoid.
Patent JP-2000104703-A (JP)
Title: Air booster
Inventor: ONUKI KAZUMI
IPC: F15B11/028
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an air booster that is simpler in construction and assembly than ones known and is thus inexpensive to manufacture and easy to maintain. SOLUTION: When the air that a left air supply passage 60a leads into a left booster chamber 54a is forced by a spool valve 64 into a left drive chamber 55a defined by a piston 56, and the air in a right drive chamber 55b is expelled out via an exhaust pipe 74, the piston 56 together with its left and right booster rods 57a and 57b is slid rightward to compress the air in a right booster chamber 54b before it is let out via a right boost air output passage 61b.  Once the spool valve 64 is changed over from that position to force the air that a right air supply passage 60b leads into the right booster chamber 54b next into the right drive chamber 55b, and the air in the left drive chamber 55a is let out via the exhaust pipe 74, the piston 56 together with its left and right booster rods 57a and 57b is slid leftward to compress the air in the left booster chamber 54a before it is expelled out via A left boost air output passage 61a.
Patent JP-H02121902-A (JP)
Title: Granular composition of agricultural chemical preventing solidification
Inventor: ARIMURA MASAO
IPC: A01N25/08
Filed: 1988-10-29
Abstract: PURPOSE:To obtain a granular composition of agricultural chemical preventing solidification of active ingredient by dissolving an active ingredient of agricultural chemical solid at normal temperature optionally containing another active ingredient of agricultural chemical solid or liquid at normal temperature in an organic solvent and impregnating the solution into calcined diatomaceous earth granule having specific oil absorbing ability. CONSTITUTION:An active ingredient of agricultural chemical solid at normal temperature or a mixture of the active ingredient and one or more active ingredients such as 3'-isopropoxy-alpha,alpha,alpha-trifluoro-o-toluanilide of agricultural chemical solid or liquid at normal temperature is dissolved in an organic solvent to give a solution, which is impregnated into calcined diatomaceous earth granule which is obtained by granulating calcined diatomaceous earth granule having 40-100ml/100g oil absorbing ability, preferably a granular base containing >=95% diatomaceous earth powder having 300mum-1,4mm particle diameter and calcining the granule at 600-1,100 deg.C in the ratio of 2-80 pts.wt. of the solution based on 100 pts.wt. of the calcined diatomaceous earth granule to prevent the solidification of a granular composition of agricultural chemical containing an active ingredient of agricultural chemical having a relatively low melting point solid at normal temperature.
Patent JP-H04150415-A (JP)
Title: Integrated circuit device
Inventor: KONDO HARUFUSA
IPC: H03M1/10
Filed: 1990-10-11
Abstract: PURPOSE:To easily and quickly perform a test on a D/A-converting means incorporated in an integrated circuit device by forming the D/A-converting means for converting digital signal into analog signals and a test data generating means for generating test data for the D/A-converting means when a test mode is set on one substrate. CONSTITUTION:A D/A converter 4 which becomes an object to be tested, test control-circuit 21 which controls the testing operations to the converter 4, test data generation circuit 22 which generates test data for the converter 4, and selector 23 which switches the input DS of the converter 4 are provided on an LSI 100. When the D/A converter testing mode is set, it is not necessary to introduce test to the LSI 100 data from the outside, since the circuit 22 generates and supplies the test data to the converter 4.
Patent JP-H05113404-A (JP)
Title: Introducing apparatus for fine particle
Inventor: TANIHATA YASUHIRO
IPC: H01J49/04
Filed: 1991-10-22
Abstract: PURPOSE:To easily clean a discharging line of fine particles by moving an arm to bring a suction port of an aspirator close to a sample filter thereby to suck the fine particles, and also close to a clean filter thereby to perform a reference check. CONSTITUTION:A filter hold 7 for fixing a sample filter to the surface of which are adhered solid fine particles is mounted to an arm 8. A filter unit 3 to which a clean filter is secured is mounted on an arm 4 shifted 90 deg. from the arm 8. When a strut 6 of the arms 8 and 4 is rotated by a motor, the filter mounted on the arm 8 is brought close to a suction port 2' of an aspirator, so that the solid fine particles are sucked. At the same time, the clean filter unit 3 mounted on the arm 4 is brought close to the suction port 2', enabling a reference check.
Patent JP-H02119933-A (JP)
Title: Air purifying agent
Inventor: TOKUMITSU SHUZO
IPC: B01J20/22
Filed: 1988-10-28
Abstract: PURPOSE:To obtain an air purifying agent for removing a bad odor in an ordinary living environment such as an office or house by adhering aniline and aniline phosphate to activated carbon. CONSTITUTION:1-30 parts, preferably 1-8 parts aniline and 1-30 parts, preferably 1-10 parts aniline phosphate are adhered to 100 parts activated carbon to obtain an air purifying agent especially for removing the bad odor of tobacco smoke in the air in a room of an office, house, etc. Since this air purifying agent has strong power to adsorb gaseous lower aliphatic aldehyde, ammonia and hydrogen sulfide, even a bad odor emitted immediately after turning off an oil heater can be removed.
Patent JP-S60158209-A (JP)
Title: Bridgeable fluorine-containing copolymer and use
Inventor: GERUNOOTO REERU
IPC: C08F214/18
Filed: 1984-12-27
Abstract: Crosslinkable fluorine-containing copolymers comprising copolymerized units of (a) a vinyl ester of a heavily branched carboxylic acid, (b) a vinyl ester of a short-chain carboxylic acid and (c) of a fluoroolefin, the vinyl ester groups of component (b) having been converted into OH groups by solvolysis of the copolymer. The copolymers are suitable for coating purposes of any type, in particular as binders in surface-coating systems for industrial surface-coatings.
Patent JP-H08115709-A (JP)
Title: Hologen lamp
Inventor: IGARASHI RYUSHI
IPC: H01K1/50
Filed: 1994-10-14
Abstract: PURPOSE: To lengthen life even if flashing number is increased by specifying the number of crystal grains within a specified range of diameter parallel to an axis, of a coil of a tungsten wire containing a specified ppm of potassium, serving as a light emitting part of a filament, in specified pieces. CONSTITUTION: A luminescent part 2 and a non-luminescent part 3 of a short circuit core wire in a filament are mutually arranged in a bulb 1 made of quartz glass, and a ring anchor 4, a metal foil 5 for airtightly sealing, and an outside lead rod 6 are arranged. The luminescent part 2 of a partially luminescent type halogen lamp is formed by winding a tungsten wire W containing 85-110 pts.ppm potassium in the shape of a coil. The number of crystal grains on the cutting surface, within the range of 2/5-3/5, of the diameter of the wire W parallel to a coil axis, in the figure, in the cross section A-A obtained by grinding 1/2, is limited to 11 or less. The amount of carbon monoxide within the lamp after 15-600 second lighting in the range of 70-200% of rated using voltage is limited to 0.018 micro-mole/cm<3> or more. Even if flashing number is increased, life is lengthened.
Patent JP-S61156020-A (JP)
Title: Post objective type light deflecting system
Inventor: SAKUMA NOBUO
IPC: G02B5/09
Filed: 1984-12-28
Abstract: PURPOSE:To correct the curve of an image surface and the aberration of distortion up to a practically allowable level by specifying the relation of the radius of an inscribed circle of a polygon mirror, the radius of curvature of a reflecting surface, a distance from a deflecting point to a scanning surface, and an effective scanning width. CONSTITUTION:To correct the deterioration of the aberration of distortion, i.e. uniformity of a scanning speed, a method for changing the clock of a signal output in accordance with the change of the scanning speed is used as an example and the method is practically used for a deflecting system using a galvanomirror. However, this electric correction is also limited and its variation range is preferably 15% or less. To maintain the variation of the scanning speed within 15%, the relation of the radius A of the inscribed circle of the poligon mirror 4, the radius R of curvature of the reflecting surface, the distance L0 from the deflecting point to the scanning surface, and the effective scanning width l0 should satisfy the conditions of the shown formula.
Patent JP-H11107429-A (JP)
Title: Roof construction
Inventor: OHARA KENJI
IPC: E04B7/02
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To easily construct a sloped roof having the shape almost the same as a divided body containing no ridge when a hip roof is cut into two divided bodies by a plane perpendicular to the ridge line direction. SOLUTION: A sloped roof 1 as stated above has a transverse wall 3 having a shape of isosceles triangle. Also, the sloped roof 1 has two first roof surface portions 4, 4 which are sloped as same as two oblique lines of the transverse wall 3. Also, the sloped roof 1 has a second roof surface portion 5 which slopes steeply as the distance from the gable wall 3 increases. Also, the upper portion of the transverse wall 3 comprises two wall panels 3a, 3a having the shape of right-angled triangle and a square columnar-like sawn square 7 (7a, 7b) sandwiched between the wall panels 3a, 3a. On the top surface of the sawn square 7, sloped surfaces 7a, 7a corresponding to two first roof surface 4, 4 and a sloped surface 7b corresponding to the second roof surface 5. Also, a portion corresponding to the sawn square 7 at the inner surface side of the transverse wall 3 has a reinforcing member 8.  And the upper end portion of the first roof surface portion 5 is supported by the sloped surface 7b of the sawn square 7 and a sloped surface 8a of the reinforcing member 8.
Patent JP-H10118271-A (JP)
Title: Display controller for game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a display controller for game machines capable of reliably securing a calculation time for drawing graphics with graphics drawing means (VDC) and drawing appropriate graphics reliably based on correct data. SOLUTION: A request for opening a bus 26 is made from a DMAC 35 built in a VDC 22 to a CPU 21 at a timing synchronous with a V- BLANK signal from the VDC 22 followed by a process of transferring graphics data from a RAM 24 to the VDC 22. Correct operation of a display controller 11 is secured by retaining a transfer end interruption signal issued from the DMAC 35 upon finishing the transfer until the end of the interruption process by means of a flip-flop 39.
Patent JP-2000115475-A (JP)
Title: Method and device for deciding scanning size of scanning object
Inventor: RI HOSEI
IPC: H04N1/04
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To scan a scanning object efficiently with high precision by automatically and accurately detecting a surrounding of the scanning object. SOLUTION: The scanning size decision device includes a light source 11 for transmitting an initial optical signal, a detection unit 21 that generates an initial detection signal corresponding to the initial optical signal and a composite detection signal according to the scanning size of a scanning object 3, and a signal processing unit that decides the scanning size of the scanning object 3 by calculating the initial detection signal and the composite detection signal.  In the scanning size decision method, the initial optical signal is transmitted, the initial optical signal is received, the initial detection signal is generated, the initial optical signal is received, the composite detection signal is generated according to the scanning size of the scanning object 3, and the initial detection signal and the composite detection signal are calculated so as to decide the scanning size of the scanning object 3.