baber/WOPTO huggingface dataset:
Patent JP-H03173158-A (JP)
Title: Package for housing semiconductor element
Inventor: MATSUMOTO HIROSHI
IPC: H01L23/08
Filed: 1989-11-30
Abstract: PURPOSE:To reduce a noise generated at an external terminal to a minimum by a method wherein an insulating container is formed of a forsterite sintered substance or a zirconia sintered substance, the external lead terminal is formed of a metal of a specific physical property and a glass member is formed of a specific glass. CONSTITUTION:An insulating substrate 1 and a lid body 2 are formed of a forsterite sintered substance or a zirconia sintered substance; glass members 6, for sealing use, which are applied to opposite main faces of the insulating substrate 1 and the lid body 2 are formed of a glass which has added 15vol.% or lower of at least one kind of lead titanate, beta-eucryptite, cordierite, zircon, tin oxide, willemite and tin titanate as a filler to a glass component composed of the following: 70.0 to 90.0wt.% of a lead oxide; 10.0wt.% of boron oxide; 0.5 to 3.0wt.% of silica; 0.5 to 3.0wt.% of alumina; and 3.0wt.% of lower of zinc oxide and bismuth oxide. External lead terminals are formed of a metal whose permeability is 150 (CGS) or lower and whose coefficient of thermal expansion is 95 to 110X10<-7>/ deg.C.
Patent JP-H11127763-A (JP)
Title: Vertical machine for producing noodle
Inventor: HIGUCHI YASUSHI
IPC: A21C3/02
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a vertical noodle-producing machine capable of being set even to a narrow space and enabling the sure production of noodles even by any person without requiring a high technical skill by vertically arranging the constituting parts of the noodle-producing machine. SOLUTION: This vertical noodle-producing machine comprises a feeder 1 for feeding a dough 17 prepared by kneading grain flour such as buckwheat flour or wheat flour into the feeder 1 and discharging the dough from the discharging port 16 of the bottom, upper stage rollers 2a, 2b and lower stage rollers 3a, 3b which are disposed below the feeder 1 in the vertical and laterally slipped direction, rotary cutters 4a, 4b disposed below the rollers 3a, 3b and used for narrowly cutting the rolled noodle stripe 28, cutter 5a, 5b disposed below the rotary cutters 4a, 4b and used for intermittently cutting the narrowly cut noodle lines 37 in a prescribed length, a conveyer 6 horizontally disposed below the cutters 5a, 5b, and a powder-scattering device 7 disposed on the conveyer 6.
Patent JP-H06139223-A (JP)
Title: Neural network
Inventor: MATSUNARI FUMIO
IPC: G06F15/18
Filed: 1992-10-28
Abstract: PURPOSE:To provide the generalized neural network which includes plural storage contents in itself and is flexible, easy to use, and high in expansibility. CONSTITUTION:The neural network is equipped with a forward neural network which consists hierarchically of an input layer, an intermediate layer, and output layer while each layer includes >=1 element, and propagates information from the low-order input layer to the high-order output layer through the intermediate layer and a propagation path indicating device which feeds a binary signal consisting of 0 and 1 to elements and selects a propagation path for the information in the forward neural network.
Patent JP-H07170223-A (JP)
Title: System and device for cdma mobile communication
Inventor: KOBAYASHI NAOYA
IPC: H04J13/00
Filed: 1993-12-14
Abstract: PURPOSE:To prevent the throughput of a traffic channel from being lowered and to eliminate the malfunction of a PLL and characteristic degradation at the reception part of a mobile station by inserting a unique word for frame synchronism to a pilot to be a reference signal for each frame cycle. CONSTITUTION:The transmission part of a base station inserts the unique word, which is generated by a unique word inserting part 26, to pilot data generated from a data generating part 21 for each frame cycle at a pilot channel. Afterwards, circuits 22 and 23 perform phase modulation and spectrum diffusion. At the reception part of the mobile station, a radio signal transmitted from the base station is carrier-demodulated by a demodulation circuit 31 and inversely diffused later by an inverse spectrum diffusion circuit 32. At a frame synchronizing circuit 34, the unique word is searched while using a pilot ch phase- corrected by a subordinate synchronizing detection demodulating part 33a and a frame head detect signal is outputted to the subordinate synchronizing detection demodulating part 33a so that the received data can be demodulated at suitable timing.
Patent JP-H02158068-A (JP)
Title: Mounting structure of connector
Inventor: ICHIMURA KOICHI
IPC: H01R13/46
Filed: 1988-12-12
Abstract: PURPOSE:To provide a mounting structure of a connector which can prevent simultaneous connection of cables with a simple construction by mounting 2 or more connectors at such angles that their respective axes intersect one another at positions nearest to the respective connection sides of signal cables. CONSTITUTION:Two connectors 5, 6 are arranged at a side of a printed circuit 1 packaged in an electronic device, and the axes S, R (the center lines in inserting/pulling-off directions of a plug referring to the connectors) of the connectors 5, 6 are arranged such that they intersect each other at a position nearest to the connection side (in such a condition that a plug inserted into the (-) connector is adjacent in such a degree that the plug physically interferes with a plug intended to be inserted into the other connector), and that intersection position P is positioned approximately at the central part of a plug insertion port 8 opened in a frame 7. Thereby, it becomes impossible to make simultaneous connection of the signal cables 10, 12, and the plug insertion port 8 can be made as smallest as required, and the cover becomes unnecessary and also the structure can remarkably be simplified.
Patent JP-2001136101-A (JP)
Title: Path timing detection circuit and its detection method
Inventor: OSUGE MICHIHIRO
IPC: H04B1/709
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a path timing detection circuit that can avoid its correlation arithmetic operation (accumulation) when a correlation length reaches a required length or over. SOLUTION: When a power comparator 17 discriminates that a sum of an accumulator 13 accumulating results of correlation arithmetic operations between received data and a spread code exceeds a set threshold value 21, the power comparator 17 stops the accumulation by the accumulator 13. Thus, useless accumulation can be avoided.
Patent JP-H03173517-A (JP)
Title: Seat with automatic seat paper feed system
Inventor: HIGUCHI MITSUHIRO
IPC: A47K13/20
Filed: 1989-11-30
Abstract: PURPOSE:To ensure a hygienic switch operation for a seat by installing a non- contact type sensor to constitute an operation section for outputting a control signal for controlling a seat paper delivery mechanism and a seat paper cutting mechanism. CONSTITUTION:A control section F comprises a microprocessor (MPU)m, an input interface (n) connected to a control output signal generation means including a seat paper position detecting sensor 70 for generating an output signal upon detecting a position detecting through-hole (b) provided on seat paper P, a seat paper delivery switch 71 fitted to an operation section G, and seating detection means 72, an output interface (o) connected to a seat paper delivery mechanism C, a seat paper cutting mechanism D and the like, a memory (p) for saving seat paper delivery, clamping and cutting programs, and a timer (g). In the operation section G and a remote control device RG, seat paper delivery switches 71 and 71a, and a seat flushing switch 71b are all constituted with non-contact sensors such as a photoelectric sensor. According to the aforesaid construction, a control signal can be generated and sent to the control section F only by spreading hands before the aforesaid non-contact sensors.
Patent JP-H04307349-A (JP)
Title: Apparatus for machining or preparing liquid sample for chemical analysis
Inventor: ANDOREASU MANTSU
IPC: G01N35/00
Filed: 1991-11-01
Abstract: PURPOSE: To reduce the size of an apparatus for processing or preparing a liquid sample and the volume of a sample while shortening the required time for analysis by forming the apparatus of planar components laminated while varying the number, order and position thereof. CONSTITUTION: Each planar component 8 comprises a pipe piece 9, a branch 13 and an opening duct 10 and supply pipes 2, 5 are collected at an injecting position having inner capacity corresponding to a supply valve 4. After the pipe 5 is led out, the pipe 2 is further led to an external detector 3. Consequently, the corresponding space and inner capacity are stored in an apparatus 1 because the easily-to-stack components 8 are stacked and an analysis can be performed using a small quantity of sample liquid and carrier liquid. Furthermore, the apparatus 1 is reduced in the outline and size because it is pressed together with the hermetically sealed laminated component 8 and since the quantity of carrier liquid and sample is reduced, the flow distance is shortened resulting in speed-up of analysis and shortening of time required for analysis.
Patent JP-H08169761-A (JP)
Title: Production of silicon carbide-based fiber composite material
Inventor: SAYANO AKIO
IPC: C04B35/80
Filed: 1994-12-16
Abstract: PURPOSE: To easily produce even a large-sized composite material or a composite material of a complex shape with high dimensional precision and to produce a dense silicon carbide-based fiber composite material having high breaking resistance. CONSTITUTION: Porous carbon compacts 1 of a prescribed shape and ceramic fibers 2 are arranged to form a laminated body 3, this body 3 is heated and molten silicon is impregnated. The silicon and carbon are brought into reactive sintering to form a silicon carbide matrix and this matrix is integrated with the ceramic fibers 2. The bulk density and average pore diameter of the porous carbon compacts 1 are preferably regulated to <=1.0g/cm<3> and >=0.5μm, respectively.
Patent JP-H03176270-A (JP)
Title: Motor-driven power steering device and its assembly method
Inventor: NISHIGORI YUTAKA
IPC: B62D5/04
Filed: 1989-12-04
Abstract: PURPOSE:To simplify assembly operations by mounting an armature, which is attached selectively to a clutch rotor, on the gear shaft side movable, and fitting firmly the body side of motor to a steering body which bears the gear shaft rotatably. CONSTITUTION:A clutch housing 32 including the field core 31 of an electromagnetic clutch 30 is installed on the motor body 11b side while a clutch rotor 33 is furnished on the motor shaft 11a side, and thus the assembly of the motor 11 side is prepared in advance. On the steering body 6 with a pinion shaft 3 etc. installed previously, a gear shaft 12 including an armature 34, which is installed with a flange member 35 interposed, is borne rotatably by ball bearings 37, 38 while adjustment is made about cog contact of a minor gear 12a on the gear shaft 12 with cogs 10a of the major gear 10. At this time, the adjustment of cog contact is performed through adjusting the thickness of a shim 43.
Patent JP-H06121865-A (JP)
Title: Ball game set
Inventor: YABUNO SADAO
IPC: A63D15/00
Filed: 1992-10-12
Abstract: PURPOSE:To provide a ball game set for a sport which one can enjoy in a rainy or snowy day, different from golf or gate ball and old and young people, men and women can enjoy not as an excessively hard sport but a highly athletic technique regardless of weather in the outdoor or indoor area, on a rooftop of a building, or at home or in an office. CONSTITUTION:Necessary instruments are a surrounding frame 1, two sets of red and white balls 3, a golf club and a golf iron, a stick for gate ball, and a unique striking tool. In this game, players hit a ball 3 to another ball 3 in standing posture like golf by the rules of billiard or the like. This is a mixed sport of billiard, golf, and gate ball.
Patent JP-H09157854-A (JP)
Title: Reaction chamber
Inventor: UMEKAWA HITOSHI
IPC: H01L21/469
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To uniformize the thickness of a film in a reaction chamber used when the film is formed on a substrate by generating an electric discharge. SOLUTION: This reaction chamber is constituted with an integrated plate 6 having the cavity opened from the lower part, the upper face flattened and plural holes bored through the periphery and communicated with the cavity from the upper face and set at a position in contact with the upper face of a lower electrode 3, a pin 4 for thrusting up a substrate embedded in the lower electrode 3 and a pin 5 for thrusting up the substrate arranged in the cavity of the plate 6. The pins 4 and 5 are integrally moved up and down, and a substrate 7 arranged on the upper face of the plate 6 is thrusted up by the pin 5 projected from the hole bored through the periphery of the plate 6 by moving the pin 5 upward. A film is uniformly deposited on the substrate in this way.
Patent JP-H10153484-A (JP)
Title: Color measuring device
Inventor: SUZUKI YUTAKA
IPC: G01J3/46
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To display measurement result such as the color difference from a reference color so as to be easy to understand by displaying stored reference colors, a measured color in photographing a subject to be measured, and colors showing the color difference direction of pigment data together with the color difference data. SOLUTION: The image signal of a subject to be measured photographed by a color CCD camera 58 according to a shutter speed regulation signal from an image processing device 70 is inputted to an image processing part 72 as a signal each of RGB colors through an image signal interface 71. The preliminary measured measurement data by a white reference plate A, the measurement data by a plurality of colored reference plates, and the color data of the colored reference plates are stored in a white reference data memory 73 and a colored reference data memory 74, and the image processing part 72 compares the inputted RGB image signals with each reference data to calculate XYZ color specification value (color difference value), and further converts tit into L*a*b* color specification value.  When a convergence error is present, it is displayed on a monitor 80 together with its numerical value, the color in the color difference direction, and the color of the colored reference plate.
Patent JP-H02159322-A (JP)
Title: Horizontal type furnace
Inventor: YOKOYAMA KAZUHIRO
IPC: C21D11/00
Filed: 1988-12-13
Abstract: PURPOSE:To provide a horizontal type furnace, of which problem on the operation, such as deterioration of quality, meandering, in a material to be heat-treated is solved, by arranging uniformizing means for tension distribution in the furnace. CONSTITUTION:Hearth rolls 5, each tension meter 3, 6 at front and rear of the furnace 4 and bridle rolls 2, 7 are arranged and at first, speed reference signal is outputted time sequentially to each speed control unit 9 for rolls 2, 5, 7 with a speed reference setter 12. On the other hand, feedback signal from a speed meter of a motor 8 is made to feedback to the unit 9, and the roll 7 controlled with these two signals is made to the speed reference roll. On the other hand, the signal from the meter 3 and a tension reference signal of a furnace inside tension setter 11 in accordance with material condition of a strip 1 are compared with a tension control unit 10. The tension at inlet side of the furnace 4 is controlled by using a speed correcting signal based on the deviation signal through the motor 8 for the rolls 2 and the above unit 9 for the rolls 2, and as the same way the tension in the furnace 4 is controlled by the signal from the meter 6 through the motor 8 for the rolls 5. By this method, the tension of the strip 1 in the furnace 4 can be made uniform over the whole length of the furnace 4.
Patent JP-H01155550-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HONJO HIRONORI
IPC: G11B15/675
Filed: 1987-12-11
Abstract: PURPOSE:To improve the operability of the title device and the maintenance of an adapter for a microtape cassette by incorporating the adapter into the device and providing a means for mounting the microtape cassette to the adapter for this microtape cassette as well. CONSTITUTION:The device 1 is constituted by incorporating the adapter 14 for the microtape cassette therein, where a microtape cassette 29 is mounted to the adapter 14 for the microtape cassette by 1st moving means 8 and 9, and a microtape cassette holder 5 housed with the microtape cassette 29 is mounted to a standard type cassette holder 27 by a 2nd moving means 17. The standard tape cassette holder 27 housed with a standard tape cassette 35 or the microtape cassette holder 5 is mounted by a 3rd moving means 32 in the device 1. By this method, when the standard tape cassette is used, it is not necessary to detach the adapter from the device, thus improving the operability of the device and the maintenance of the adapter.
Patent JP-H11135330-A (JP)
Title: Common mode choke transformer
Inventor: SAITO HIDEAKI
IPC: H01F37/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce the occupation area of an electronic device on a printed board. SOLUTION: A spectacle type core 11 comprising a plurality of through-holes and a plurality of terminals is provided, and a base 14 where the spectacle type core 11 is fixed is provided. With respect to the spectacle type core 11, the cores comprising through holes 11A and 11B, respectively, and the outer periphery of the spectacle type core 11 are wound with two windings 12A and 12B, and, 13A and 13B, respectively, to form a plurality of transformers. For the plurality of transformers, two windings 12A and 12B, and, 13A and 13B are connected between input and output terminals 15A and 15B, and, 17A and 17B, respectively, thus connected between a pair of input terminals and a pair of output terminals. Since a plurality of common mode choke transformers are formed at a single spectacle type core, an occupation area of an electronic device on a printed board is reduced.
Patent JP-H03174991-A (JP)
Title: Laser processing device
Inventor: FUKAYA KUNIAKI
IPC: B23K26/38
Filed: 1989-12-04
Abstract: PURPOSE:To cut off a material having the thickness which can not be cut off hitherto by moving and rotating the material and cutting off it with a working head so that both sides of the material in the thickness direction face the working head alternately. CONSTITUTION:When the material is cut off by the working head while the material is moved and rotated so that both sides of the material 3 in the thickness direction 3C face working head 1 alternately, the laser beam 1a irradiates both sides of the material 3 in the thickness direction 3c alternately. In other words, the material in the thickness direction 3c is to be irradiated with the laser beam having about twice laser beam output. The distance between the working head and the material can be kept about 1mm by moving and rotating the material. Thus, it is possible to cut off the material having the thickness larger than the largest thickness which can be cut off with a traditional laser processing device.
Patent JP-H11157863-A (JP)
Title: Method for dividing nonmetallic material
Inventor: SAWADA HIROSHI
IPC: C03B33/09
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for dividing a nonmetallic material capable of dividing even a substrate having a large width at a high speed with good rectilinearity without incomplete cutting or out-of-plane deformation. SOLUTION: The glass substrate 2 is placed and fixed onto supporting bases 1 and a sheathed heater 3 is disposed in contact with the rear surface of the glass substrate 2 to form a heating zone 2a, by which the progression of a crack 5 is started from an end face flaw 4 previously formed at the side end face 6 of the glass substrate 2. Next, the front end of the crack 5 is locally cooled by injecting air from a nozzle 9 disposed movably to the front surface side of the glass substrate 2, by which the crack is further progressed. The glass substrate 2 is divided by moving the nozzle 9 to the terminal face of the substrate.
Patent JP-H07167498-A (JP)
Title: Electric water heater
Inventor: SUGIBAYASHI YOICHI
IPC: F24H1/18
Filed: 1993-12-15
Abstract: PURPOSE:To provide an electric water heater which enables to convey the hot water produced inside a heating tube always quickly to a hotwater storage tank. CONSTITUTION:There are provided a hot-water storage tank 1 in which hot water produced is stored and a wax valve 51 designed to work in such a manner that when the temperature of hot water heated by an electric heater 52 provided inside reaches a prescribed point the valve opens and discharges the hot water. This electric water heater is equipped with a heating tube 50 provided to an outlet 50A in the upper part, a lower pipe 3 which connects the lower part of the hot-water storage tank 1 to the lower part of the heating tube 50, and an upper pipe 2 which connects the outlet 50A of the heating tube 50 to the upper part of the hot-water storage tank 1. This apparatus furthermore has a pressure relief valve 30 which is attached to the upper part of the hot-water storage tank 1 and, when the pressure in the upper part of the hot-water storage tank 1 reaches a specific point, opens and lets this pressure escape to the outside.
Patent JP-2001131103-A (JP)
Title: Method for producing alkadienol
Inventor: MORI TOMOYUKI
IPC: C07B61/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To recycle a catalyst without deactivation in producing octadienol from butadiene and water in the presence of a catalyst containing palladium and an organophosphorus compound. SOLUTION: In recovering ocatadienol formed by distilling a reaction product solution and recycling a distillation residue containing the catalyst to a reactor, the distillation residue is subjected to steam distillation, a by-product is partially distilled, the distillation residue of steam distillation is extracted with an aqueous solution of an alkali, an organic acid as a by-product is removed and the resultant substance is recycled to the reactor.
Patent JP-H11147639-A (JP)
Title: Paper sheet processor
Inventor: NAGASAWA YUTAKA
IPC: B65H29/70
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To perform stable inversion operation even when paper sheets having weak stiffness is conveyed in a condition in which it goes obliquely by providing an inversion conveyance delay prevention means which prevents the occurrence of inversion delay of paper sheets. SOLUTION: A paper money stop member 15 is provided with two pairs of clawlike members 15a, 15b provided in four sections in the direction of width of a conveyance path, and the both end side stop member 15b among them is at a remoter position in the direction of conveyance path from a rotary member 13 than the central side stop member 15a. Now, when a paper money 38 advances into an inversion space 102 in a condition in which it advances obliquely (a) and the vicinity of a corner part 38a, of the paper money 38 collides against one of the both end side stop members 15b, it also collides against one of the central side stop members 15a (b). Since a rear end corner part 38b0 is away from a rotary member 13 in distance at this time, strong rotation force of the rotary member 38 does not act.  As for a rear end part 38bc directed on a reverse feed means inlet side (b), the discharge is immediately started in the left direction shown in the drawing by a flexible member of the rotary member 13 on a side end side and an inversion auxiliary roller 14 (c).