baber/WOPTO huggingface dataset:
Patent JP-S5888466-A (JP)
Title: Ignition unit in internal-combustion engine of compression ignition type
Inventor: NAKAI AKIJI
IPC: F02P9/00
Filed: 1981-11-20
Abstract: PURPOSE:To reduce electrical consumption of an ignition system of the engine in which fuel injection valves and spark plugs are arranged, opposing to combustion chambers, by detecting knocking intensity so that the spark plugs are energized only when the knocking strength is above a predetermined value. CONSTITUTION:In an internal combustion engine in which there are provided a fuel injection valve 5 and a spark plug 7 both opposing a voltex chamber 4 communicated with a main combustion chamber, a cylinder block 1a is attached with a knock sensor 30 for sensing the vibration of the cylinder block 1a so that the condition of knocking is detected. The alternate current output of the sensor 30 having an amplitude dependent upon the engine vibration is delivered to a discriminating circuit 31 so that the frequency component of vibration due to the knocking is alone taken out through a band path filter, and is compared with a predetermined reference value after the smoothing of the frequency component, thereby the knocking intensity is determined. Thus, a switch circuit 33 is turned on through a drive circuit 32 when the knocking intensity is determined such that it exceeds the predetermined value, for carrying out the spark ignition of the spark plug by energizing an ignition time detecting circuit 21.
Patent JP-H0513301-A (JP)
Title: Projection aligner
Inventor: NAI YASUTO
IPC: H01L21/30
Filed: 1991-06-28
Abstract: PURPOSE:To enhance the utilization efficiency of rays from a light source in a stepper provide with loop aperture having an opening arranged behind a fly's-eye lens. CONSTITUTION:A photointensity distributiona shaping optical system 5 is arranged between a mirror 2 and a fly's-eye lens 3 to shape the light source rays from a lamp house 1. Thus, the light source rays are incident upon the fly's-eye lens 3 as the rays prepared to be adaptable to the opening 4a of a loop aperture 4 rays.
Patent JP-H058268-A (JP)
Title: Manufacture of accurate cast molded article and manufacturing apparatus therefor
Inventor: HINO KENICHI
IPC: B29C45/00
Filed: 1991-06-28
Abstract: PURPOSE:To precisely form an accurate molded article with simple methods by applying pressure being higher than filling pressure to resin within a mold via non-compressive medium by pressure means being connected to a resin supplying hole or an exhaust hole not being closed and having a pressure surface with a relative stall area. CONSTITUTION:After the completion of supplying resin 5 into a mold 1, either one of a resin supplying hole 2 or an exhaust hole 3 is closed. To the resin supply hole 2 or exhaust hole not being closed, a second pressure means 6 is connected and by applying forces onto the second pressure means, pressure is exerted on the resin 5 supplied herein. The second pressure means 6 has a pressure surface with a sufficiently small cross-sectional area in comparison with a pressure means 4 for supplying resin and as pressure medium, non- compressive medium such as liquid is employed which is inactive relative to previously supplied resin or resin. Through this structure, high pressure can be applied to resin 5 within a mold 1 by small forces. After applying pressure to polymeric resin within the mold, the mold or polymeric resin in the mold is polymerized by heating.
Patent JP-S6072508-A (JP)
Inventor: ARAN BURUNOO
IPC: A47B27/14
Filed: 1984-09-06
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-H0472936-A (JP)
Title: Multiplex unit
Inventor: IKENOBE MASAKI
IPC: H04L69/40
Filed: 1990-07-13
Abstract: PURPOSE:To allow each terminal equipment unit to loop back a data bus by adding an element storing tentatively a data onto the data bus and adding loopback information to an element storing a line assignment control signal in the multiplex unit so that a storage and output command to the storage element is implemented by each terminal equipment unit. CONSTITUTION:An element 31 storing tentatively a data is added onto a data bus 16, an area 30 for storing data bus loopback information is provided on a memory storing line assignment control information, its output line is connected to gates 24a-24d changing the direction of the data bus and the said storage element 31 so that the control of signal flow on the data bus and the data reception control to the storage element 31 and the data bus are attained. The data bus loopback information is controlled for each terminal equipment to attain the data bus loopback to each terminal equipment.
Patent JP-S6244153-A (JP)
Title: Production of electric conduction processed food and apparatus therefor
Inventor: MIYAHARA KINGO
IPC: A23L17/00
Filed: 1985-08-23
Abstract: PURPOSE:To efficiently subject a food material to sterilization treatment while aging and heating, by filling a raw food material in plural opened containers having electric conduction hole at the bottom, placing the containers on top of each other in a housing box and passing a current therethrough across electrical contact bodies containing saline water from above and below while pressing the electrical contact bodies with a pair of electrode plates. CONSTITUTION:A row food material (A) is filled in plural insulating food containers 1 having electric conduction holes 3 at the bottom 2 and the opened top, and the resultant plural food containers 1 filled with the material (A) are placed on top of each other with the state of close contact of the raw food material (A) with the electric conduction holes 3 in an insulating housing box 5 and housed therein. A current is then passed through electrical contact bodies 9 and 11 containing saline solution from above and below the plural insulating food containers 1 placed on top of each other while pressing the electrical contact bodies 9 and 11 with a pair of electrode plates 8 and 10. Thereby, the raw food material (A) filled in the plural insulating containers 1 can be subjected to sterilization treatment together while aging and heating to efficiently mass-produce many electric conduction processed foods.
Patent JP-2001015614-A (JP)
Title: Semiconductor storage device
Inventor: SAEKI MITSURU
IPC: G11C11/41
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To further reduce a cell area when a semiconductor device has static memory cells. SOLUTION: First and second memory cells 1 and 2, which are arranged adjacent to each other in the direction of a paired bit line interconnection layer 15, have an asymmetrical layout in the same direction, and form a single memory cell group. Using this memory cell group as a unit, a plurality of memory cell groups are arranged vertically and horizontally to form a memory cell matrix. In this case, with respect to the cells 1, the sources of a pair of loading MOSFETs 7 and 8 are shared by memory cells adjacent to both sides in common, while with respect to the cells 2, the sources of a pair of loading MOSFETS 13 and 14 are shared within the same cell in common. As a result of this arrangement, the gate electrode tips of the MOSFETS 7 and 8 of each cell 1 and the gate electrode tips of the MOSFETS 13 an 14 of each cell 2 are staggered transversely.
Patent JP-H0510026-A (JP)
Title: Constructing method for concrete structural-body having mortar layer
Inventor: TACHIKAWA JOJI
IPC: E04G9/10
Filed: 1991-06-28
Abstract: PURPOSE:To prevent a mortar layer from being separated by fitting a resin sheet having a plurality of hollow projections, in a form, to place concrete on the sheet, and by forming a concrete structural-body with rugged sections formed on the surface. CONSTITUTION:A resin sheet 1 is formed with even sheet base material 1a and a film layer 1b having a plurality of hollow projections (a). Then, the resin sheet 1 is fitted in a form 2 with stapler pins. After that, in the form 2, concrete 5 is placed, and when the form 2 and the resin sheet 1 are removed from after the concrete is hardened, then with the hollow projections (a), recessed sections (b) widened in innermost sections are formed, and the form can be removed from the recessed sections (b). After that, the concrete 3 is sprayed with mortar 4, and a mortar layer 4A is formed. As a result, the engaging farce of the concrete 3 with the mortar layer 4A can be enhanced.
Patent JP-H0637645-A (JP)
Title: Synchronizing signal detector
Inventor: FUJIE HIDEKI
IPC: H03M9/00
Filed: 1992-07-14
Abstract: PURPOSE:To miniaturize the entire scale of a synchronizing signal detecting circuit by inputting a serial signal being a CD-ROM signal including a synchronizing signal by 16 bit units. CONSTITUTION:The output of a 16 bit serial register which samples and inputs serial data 101 by a clock signal 102, is converted into parallel data by upper and lower 8 bit serial/parallel converting means 104 and 105 at every upper and lower 8 bits. Then, upper and lower 6 bit serial/parallel converting means 112 and 113 are reset when the synchronizing signal is not valid by the output of a reset signal logical product means 111 which inputs the output signals of upper and lower synchronizing signal validity judging means 106 and 108 which judge the validity of the synchronizing signal from those parallel signals, and the output signal of a word pulse signal means 110. When the synchronizing signal is valid, the output signals of upper and lower logical product means 107 and 108 are sampled by the output signal of the word pulse signal means 110, and the validity of the synchronizing signal is judged by the 6 bit serial/ parallel converting means 112 and 113.
Patent JP-H0471943-A (JP)
Title: Wheel cap or center emblem thereof
Inventor: ASADA SOICHIRO
IPC: B60R13/00
Filed: 1990-07-12
Abstract: PURPOSE:To obtain a highly decorative center emblem through a simple and inexpensive method by forming a transfer foil comprising a base film, a release layer, a colored layer and an adhesive layer integrally with the resin surface or reverse side of a center emblem of resin material through an in-mold process. CONSTITUTION:The center emblem when applied to the center emblem 1 of a wheel cap, is constituted with a molded resin layer of polypropylene, ABS, polycarbonate, modified PP or the like, and a transfer foil 2 formed integrally with the surface of the resin layer 1a via an in-mold process. Also, the transfer foil 2 is constituted with a base film 2a for continuously feeding the transfer foil 2 during the in-mold process, a release layer 2b of resin material having high abrasion resistance in a transferred surface and high releasability from the base film 2a, and a colored layer 2c patterned with a brightening film of aluminum deposited base material or a paint coat, and an adhesive layer 2d. The base film 2a is removed after the in-mold process.
Patent JP-S6162724-A (JP)
Title: Heating and cooking apparatus with weight sensing function
Inventor: SAKAMOTO KAZUHO
IPC: F24C7/02
Filed: 1984-09-05
Abstract: PURPOSE:To provide an accurate sensing of a weight of foodstuff and enable stable heating and cooking to be performed with a simple constitution by a method wherein a weight sensed by a weight sensing means is corrected in response to a desired value of a weight reference point adjusting and setting means and a heating output from a source of heating operation is controlled. CONSTITUTION:A weight reference point adjusting and setting means is arranged to correct an error in the reference weight and the sensed weight is corrected in response to the desired value of the weight reference point adjusting and setting means. That is, in the zero (g) adjusting circuit acting as the weight reference point adjusting and setting means, an electromotive force having the same number of oscillation as the number of vibration of a magnet 21 is generated in a sensor coil 22. In turn, a zero (g) adjusting volume 32 is provided as a circuit for correcting the sensed weight. A micro-computer 33 may correct the sensed weight detected by a sensing circuit with a numerical value taken by the zero (g) adjusting volume 32. The weight reference point adjusting and setting means is independent on the weight sensing means and is made such that the value sensed by the weight sensing means is corrected in response to the desired value of the weight reference point adjusting and setting means and thus an accurate weight of the food can be measured.
Patent JP-H0510216-A (JP)
Title: Evaporated fuel control device of engine with supercharger
Inventor: YOSHIOKA MAMORU
IPC: F02B37/00
Filed: 1991-07-01
Abstract: PURPOSE:To prevent drop of the efficiency of a turbo-charger and provide controllability for the purging rate of flow of the evaporated fuel approx. in proportion to the sucked air amount. CONSTITUTION:In the low suction air amount range, a suction air introducing passage 130 is closed and the sanction air is introduced to a canister 100 via No.2 purging passage 65, and thereby the evaporated fuel adsorbed to an adsorbent 102 in the canister 100 is purged off to the downstream of a throttle valve 4 via No.1 purging passage 64. In the high suction air amount range. the suction air from downstream an air flow meter 24 is introduced to the canister 100 via the suction air introducing passage 130 by means of opening the same, and thereby the evaporated fuel adsorbed by the adsorbent 102 in the canister 100 is purged off via the No.2 purging passage 65 to the upstream of a compressor 7b of a main turbo-charger 7.
Patent JP-H0234125-A (JP)
Title: Powder kneading machine and automatic baking oven
Inventor: KUNIHIRO YUKITOSHI
IPC: A47J43/046
Filed: 1988-07-26
Abstract: PURPOSE:To drastically reduce the generations of an impact noise and a vibration by arranging a plane part to execute the kneading of a blade plate in putting it aside from the rotation center of a blade bearing part. CONSTITUTION:A kneading blade part 53 to be driven by a motor 32 is provided in the inner bottom part of a kneading container 55. The kneading blade part 53 is composed of a blade bearing part 56 and a blade plate 57 in a flat plate shape. The blade plate 57 is shaft-supported to the blade bearing part 56 so as to be rotable at a prescribed angle up to a position approximately vertical to abut on the blade bearing part 56 from a position approximately parallel to the bottom surface of the kneading container 55, and simultaneously, the plane surface part to execute the kneading of the blade plate 57 is arranged in being put aside from a rotation center line B of the blade bearing part 56. As a result, the blade plate cannot be made to fall by the reaction force of a dough, etc., and at the time of kneading, since the kneading can be executed while the blade plate 57 and blade bearing part 56 and the blade bearing part 56 and a driving shaft 54 are always made to abut in one direction, the generations of the impact noise and vibration can be drastically reduced.
Patent JP-S57111933-A (JP)
Title: Color picture tube
Inventor: HASEGAWA TETSUO
IPC: H01J31/20
Filed: 1980-12-27
Abstract: PURPOSE:To prevent permanent deformation of a mask frame when being heated and the deterioration of color purity by making non-liner the displacement of a thermal expansion correcting plate made of a bimetal. CONSTITUTION:A shadow mask 23, its supporting frame 22, a thermal expansion correcting plate 21 fixed to the frame at its one end, at its other end, fixed to a holder 27 having a hook part 26 fitted with a panel pin 25 installed onto the inner surface of a side wall 241 of a panel 24 are constructed in a color picture tube. The thermal expansion correcting plate 21 consists of a bimetal and its deformation amount to temperature change has a non-linear characteristic. For example, the amount of its displacement up to about 200 deg.C from zero increases gradually, and decreases above 200 deg.C. This bimetal is manufactured by a combination of 36% Ni alloy and 42% Ni alloy, or the like. Thus, the parmanent deformation of a frame can be prevented and an exellent color purity can be obtained.
Patent JP-H0352422-A (JP)
Title: Transponder switching system in satellite communication network
Inventor: KOWATARI ZENICHI
IPC: H04B7/15
Filed: 1989-07-20
Abstract: PURPOSE:To efficiently perform the switching processing of a transponder by holding both an out-band frequency corresponding to a transponder in current use and an out-band frequency corresponding to a spare transponder, and automatically conforming all the small satellite earth stations to the spare transponder when the transponder is switched. CONSTITUTION:The out-band frequency corresponding to the spare transponder is informed from a satellite network controller 1 to the small satellite earth station in advance via a satellite access controller 2. When the transponder is switched from the satellite network controller 1 to the satellite access controller 2, the change of the out-band frequency/in-band frequency is instructed corresponding to the spare transponder. The out-band frequencies corresponding to the transponder in current use and the spare transponder are held at the small satellite earth station 4. When a fault in a satellite line is detected, the restoration processing of the satellite line is performed by automatically switching the out-band frequency in current use to the spare out-band frequency. In such a way, the switching processing of the transponder can be efficiently performed.
Patent JP-S5977646-A (JP)
Title: Optical recording medium
Inventor: UEDA YUTAKA
IPC: G11B7/24
Filed: 1982-10-25
Abstract: PURPOSE:To obtain a recording medium having high productivity, high sensitivity and high SN ratio by forming a silver particle layer and a light absorbing layer with a specific film thickness on a substrate and by using nontoxic substances. CONSTITUTION:After forming an undercoating layer made of butyral on an acrylic substrate 1, a solution containing 2.5g 9% aqueous PVA solution, 3.0g AgNO3, 4.0ml 28% ammonia water, 4.0ml formaldehyde, and 50% aqueous grape sugar solution is applied to said undercoating layer by spin coating and the coat is heated at 50 deg.C for 5min and dried to form the silver particle layer 2. The mixed solution of 10g 6% aqueous C, I acid blue solution and 0.05g 9% aqueous PVA solution is applied to the surface of the layer 2 by spin coating to form the light absorbing layer 3 with 700 (500-800)Angstrom  film thickness. Thus, the recording medium having high productivity, high sensitivity and high SN is obtained by using nontoxic substances.
Patent JP-S6248299-A (JP)
Title: Starting system of induction generator
Inventor: ANDO YOSHIRO
IPC: H02P9/08
Filed: 1985-08-23
Abstract: PURPOSE:To prevent rush currents on forced parallel by connecting a capacitor having capacitance, which can be self-excited, to a stator winding for an induction generator. CONSTITUTION:When a connector 3 is closed during a time when an induction generator 2 is driven by a prime mover 1, a self-excitation phenomenon is generated in an output winding from the induction generator 2 by the remanence of the induction generator 2 and a capacitor 4 for excitation. A thyristor 6 is firing-angle controlled by a controller 7, and currents flowing through a reactor 5 in currents fed from the capacitor 4 are adjusted, thus regulating reactive currents flowing through a stator winding for the induction generator 2, then conforming output voltage from the induction generator 2 to system voltage. When the coincidence of an output from the induction generator 2 and the phase of a system is detected by a detector 8, a switch 10 is closed, and the induction generator 2 is made to run parallel forcibly with the system 9.
Patent JP-H0614524-A (JP)
Title: Non-contact gear device
Inventor: SASAKI MOTOYUKI
IPC: H02K49/10
Filed: 1992-06-19
Abstract: PURPOSE:To provide a non-contact gear device where gears can engage each other while they are not in contact regardless of the number of rotations. CONSTITUTION:A driving-side magnet gear 5 where the teeth edges of a plurality of teeth consisting of a permanent magnet are set to equal polarities and a follower-side magnet gear 8 are engaged in non-contact state by magnetic repulsion force or magnetic suction force of each gear, the rotary movement of the driving-side magnet gear 5 is transferred to the follower-side magnet gear 8, and furthermore the rotary movement of the transferred follower-side magnet gear 8 is transferred to a work via a follower shaft. A key which is narrower than a key channel 8c of the follower-side magnet gear is fitted into a key channel 10a of the follower shaft, thus connecting the follower-side magnet gear 8 and a follower shaft 10 with a key while forming a spacing between the key with a narrow width and the key channel 8c of the follower-side magnet gear.
Patent JP-H0915222-A (JP)
Title: Gas chromatograph
Inventor: SHIYOUJI MASANAO
IPC: G01N30/12
Filed: 1995-06-28
Abstract: PURPOSE: To reduce the cost of a gas chromatrograph by simplifying its structure. CONSTITUTION: A pressure control valve is abolished, and a flow control valve 16 placed between a sample vaporizing chamber 17 and a differential pressure sensor 15 (flow resistance 14) is placed upstream the differential pressure sensor 15. A control portion 10 controls the flow rate F of a carrier gas using [F= K×(Pvp +ΔP)×(ΔP)<n> ], Pvp being a value detected by the pressure sensor 19, ΔP a value detected by the differential pressure sensor 15, and K, (n) constants.
Patent JP-H0630887-A (JP)
Title: Automatic washing device for bathtub
Inventor: WATANABE KENJI
IPC: A47K3/00
Filed: 1992-07-14
Abstract: PURPOSE:To provide the water-saving automatic washing device of a bathtub capable of being fitted to an existing bathtub for use with no special piping work. CONSTITUTION:A spray nozzle 3 and a rinsing nozzle 4 are fitted to a casing 2, a detergent in a detergent tank 7 is sprayed into a bathtub 1 from the spray nozzle 3, stains are decomposed and removed by the chemical reaction, the city water is sprayed from the spray nozzle 3 and the rinsing nozzle 4, and the detergent and stains are washed off. The casing 2 is merely installed in the bathtub 1, and no special piping work is required. An automatic washing device can be simply fitted to the existing bathtub 1 for use, the water quantity used can be reduced because of the detergent spray method, and it is effective for a water saving measure.
Patent JP-H1128778-A (JP)
Title: Porous base material and paper pressure-sensitive adhesive tape using the same
Inventor: MIKI TERUHISA
IPC: B32B29/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a paper pressure-sensitive adhesive tape which has a flexibility so as to be surely stuck to a surface of a matter to be adhered, can be cut easily with hands, and can be peeled when it is not necessary without being cut. SOLUTION: For the porous base material, in a porous tissue material constituting a paper-pressure sensitive adhesive tape, a ratio of tensile strength in a paper width direction of the first layer to tensile strength in a paper flow direction is 5% to 30%, a ratio of tensile strength in a paper width direction of the second layer to tensile strength in a paper flow direction is 40% to 100%, a total of basic weights of the first layer and the second layer is 20 to 60 g/m<2> , and the porous tissue material is fixed by being impregnated with an impregnating agent by 15 to 18% of basic weight of the porous tissue material by dry weight.