baber/WOPTO huggingface dataset:
Patent JP-2001141763-A (JP)
Title: Device and method for measuring power source frequency
Inventor: KASAHARA MISA
IPC: G01R23/02
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for measuring power source frequency capable of measuring the frequency of an AC power source without taking out AC voltage or current from a power source plug socket. SOLUTION: This device comprises an integrating means 1 for integrating the picture element level of a video signal for every line; an averaging means 3 for averaging the output of the integrating means 1 for every line of the same image position in a plurality of frames; a dividing means 4 for dividing the integration result every line of the integrating means 1 by the averaged output for every line of the averaging means 3; and a power source frequency judging means 5 for judging the power source frequency by finding the flicker frequency from the output of the dividing means 4.
Patent JP-H03183861-A (JP)
Title: Wet type constructing mechanism for architectural member
Inventor: AKITA TAKESHI
IPC: B28B11/02
Filed: 1989-12-14
Abstract: PURPOSE:To line a concrete body with architectural members to te easily fixed on, by providing be rear side surfaces of the architectural members, with engaging sections arranged in parallel with the rear side surfaces, and by placing concrete to arrange a plurality of the architectural members, after anchor members are inserted into the engaging sections to be engaged with. CONSTITUTION:An architectural member 10 is formed with the ceramics member of about 16mm (thickness) X 600mm (width) X about 600mm (length), and at the four corners of the rear side surface, engaging channels 12 are formed. Then, the engaging channels 12 are provided with inserting channels 14 and engaging channels 16. After that, anchor members 18 as means for fixing the architectural member 10 on a concrete body are inserted into the engaging channels 12, and the engaged sections 20 of the anchor members are engaged with the engaging channels 16. Besides, in a state that a plurality of the architectural members 10 provided with the anchor members 18 are arranged, concrete is poured into the space sections 22 of the anchor members 18 and is solidified and is lined with the architectural members 10 to be fixed on. As a result, the concrete body can be easily lined with the architectural members 10.
Patent JP-H02168950-A (JP)
Title: Surface material for absorptive article
Inventor: NARA AKIO
IPC: A61F13/49
Filed: 1988-12-22
Abstract: PURPOSE:To greatly improve dryness after use by allowing an oil component having <=10000mol.wt. and <=50dyn/cm surface tension at 25 deg.C to exist on the surface of the side of a hydrophobic liquid permeable film where the sheet comes into contact with the skin. CONSTITUTION:Any materials, such as polyolefin, which have a hydrophobic property, are usable as the resin to form a film layer. For example, holes 3 are formed to an olefin heat-bonded non-woven fabric 2 laminated with a polyethylene film 1. The surface material consists of such hydrophobic liquid permeable film and the requirement for this sheet is that the oil component having <=10000mol.wt. and <=50dyn/cm surface tension at 25 deg.C exists on the surface thereof. The oil component may be in any of a liquid, semi-solid or solid state and the component which is liquid to semi-solid at the bodily temp., i.e., 36.5 deg.C is more preferable when the effective workability on the entire surface with a small amt. is taken into consideration. The mol.wt. is required to be <=10000, more preferably <=1000.
Patent JP-H08177877-A (JP)
Title: Multiple disk clutch
Inventor: MIZUKAMI YUJI
IPC: F16D13/52
Filed: 1994-12-27
Abstract: PURPOSE: To reduce wear of a driven plate when a hub flange is positioned in axial direction. CONSTITUTION: In a dry multiple disk clutch 1, a hub flange 6 contains a second cylindrical part 13 with multiple external teeth 18a extending along the axial direction on its outer peripheral surface, and is engaged with an input shaft 3 of a transmission slidably in axial direction. Also a driven plate 8 has multiple projections 27 which are engaged with the external teeth 18a of the second cylindrical part 13 movably in the axial direction and unrotatably relative to each other in the inner periphery part of it. Then a clutch cover assembly 10 can be fixed to a flywheel 2, and arranged on a side opposite to the flywheel 2 side of both plates 7 and 8. In addition, a locate plate 51 is installed on the second cylindrical part 13, and has an annular part capable of making in contact with a projection of a driven plate 8 in the axial direction.
Patent JP-H01167453-A (JP)
Title: Open/close device for inlet cylinder of agricultural moving machine
Inventor: HAGIYAMA TAKESHI
IPC: F02M35/16
Filed: 1987-12-21
Abstract: PURPOSE:To prevent intrusion of dust and the like into an inlet cylinder when maintenance is made by constructing an open/close board arranged at the intake port of the inlet cylinder such that it is closed/opened upon opening/closure of an upper machine frame. CONSTITUTION:An inlet cylinder 6 is provided with the intake port 8 thereof directing toward the central section of a machine frame 7. An upper machine frame 10 having an air path 9 is pivoted openably/closably above the machine frame 7. An open/close board 11 is provided at the intake port 8 of the inlet cylinder 6. When the upper machine frame 10 is opened upward for the purpose of maintenance, the open/close board 11 at the intake port 8 is released from a push tool 12 in the upper machine frame 10 moving upward thus closing the intake port 8. Consequently, straw chip or dust does not intrude into the inlet cylinder 6. When the upper machine frame 10 is lowered subsequently to close the machine frame 7, the push tool 12 pushes the end section of the open/close board 11 downward and opens the open/close board 11.
Patent JP-S63318308-A (JP)
Title: Connecting fitting
Inventor: RUCHIAANO SARISU
IPC: F16B12/26
Filed: 1987-12-22
Abstract: A connecting fixture serves to detachably connect two abutting platelike furniture parts, which preferably extend at right angles to each other. Two fixture elements are secured to respective furniture elements to be connected. The first fixture element has an undercut-defining portion, which may be in the form of a step, a backing edge, or a mushroom-shaped head. The second fixture element has a spring detent lever for releasably engaging the undercut portion and holding the elements together. The safety of the connecting fixture is increased in that it can selectively be locked by rigidly cooperating connecting means. For that purpose a spring which biases the detent lever is held under an initial stress between the detent lever and an abutment portion of the second fixture element. The abutment is movable between a position for engaging and locking the lever in its detent position and a position in which it releases the detent lever to be biased by the spring.
Patent JP-H02170614-A (JP)
Title: Oscillation circuit
Inventor: KONDOU ICHIROU
IPC: H03K3/027
Filed: 1988-12-22
Abstract: PURPOSE:To always equalize duties by connecting serially connected unit delay circuits in an even number, which are composed so that output phases is inverted with respect to inputs, through a negative logical gate in a ring shape. CONSTITUTION:Four delay circuits 201 are serially connected through a CMOS negative NAND gate 202 in the ring shape. An 'H' condition for a tauof+2(taur+tauf) time and an 'L' condition for a tauor+2(taur+tauf) time repeatedly emerge at an output 210. Since taur and tauf are delay times by the delay circuit, and tauor and tauof and the delay time of the negative logical gate of the two inputs, generally tauor and tauof, and taur and tauf are obtained, an oscillating cycle practically becomes 4(taur+tauf), in spite of taur tauf, t he 'H' condition for a 2(taur+tauf) time and the 'L' condition for a 2(taur+tauf) time repeatedly emerge, and the oscillation circuits having the same duties can be obtained.
Patent JP-H02168227-A (JP)
Title: Optical phase modulator
Inventor: AJISAWA AKIRA
IPC: G02F1/015
Filed: 1988-12-22
Abstract: PURPOSE:To lower a driving voltage and to further decrease losses by providing plural modulating electrodes for independently impressing electric fields to optical waveguide and varying respectively the lengths of the plural modulating electrodes. CONSTITUTION:The entire surface of the (p) side electrode having a multiple quantum well (MQW) structure is subjected to vapor deposition and striped resist patterns having a gap on the way are formed in such a manner that the waveguides of a tandem structure can be formed with photolithographic method. With such resist patterns as a mask, etching is executed down to the boundary face of the i-InGaAs/InAlAsMQW guide layers 3 and the p<+>-InAlAs clad layers 4 by a RIBE method. The (n) side electrodes 6 are then subjected to vapor deposition and are cloven to form incident and exit end faces. The 2nd (p) side electrode 8 is cloven by changing the length thereof while the 1st (p) side electrode 7 is held intact. The low driving voltage and low losses are obtd. in this way and further, the many value phases are obtd. with one voltage value.
Patent JP-H05156265-A (JP)
Title: Pneumatic bed gasifier
Inventor: UEDA AKIO
IPC: C10J3/48
Filed: 1991-12-10
Abstract: PURPOSE:To stably feed an unburned material scattering from a gasifying furnace into the gasifying furnace. CONSTITUTION:A fine particulate solid raw material and an oxidizing agent such as oxygen or air are fed from burners 61 and 62 into a gasifying furnace 60 kept above the melting temperature of ash produced from powdered coal and char which is an unburned material scattering from the gasifying furnace 60 is collected with a cyclone 70, etc., and refed to the gasifying furnace 60. In the process, a separator such as a settling chamber 110 for separating coarse grains scattering together with the char and a pulverizer 130, etc., for pulverizing the coarse grains are installed in a place between an upstream position of the collector such as the cyclone 70 and a line 105 for feeding the char into the gasifying furnace 60.
Patent JP-2000122527-A (JP)
Title: Manufacture of terrain model and cardboard cutting device
Inventor: SAKAGUCHI YUKIHISA
IPC: G09B25/06
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a terrain model manufacturing method for manufacturing a terrain model permitting to realistically grasp the terrain and a cardboard cutting device capable of easily cutting mounts for the terrain model. SOLUTION: Ortho-photographs 20 are made from an aerial photography, and contour lines 11a-11e are written thereon. Five sheets of the ortho- photographs are prepared and stuck on each mount 2a-2e, and punched out with a cutting blade along the contour lines 11a-11d of each mount 2b-2e by pressurizing a cutting device. The mount 2a is cut along the position of the contour line 11e and used as a mount 2f. A terrain model 1 is completed by sequentially stacking each mount 2a-2f on by making each end face coincide at the positions of the contour lines 11a-11e. The cutting device forms grooves in a base board in the form along the contour lines written on the mount to be cut, and has plural cutting blades fixed in these grooves, and is mounted on a machine tool.
Patent JP-H01167349-A (JP)
Title: Electrical insulating composition
Inventor: NAGAYA SHIGEO
IPC: C08L23/02
Filed: 1987-12-23
Abstract: PURPOSE:To obtain the title composition prevented in the migration of additives to the surface and having excellent heat resistant, weather resistance, electrical characteristics, mechanical characteristics and molding properties, by adding a specific amount of hydrogenated liquid isoprene rubber and vulcanizing agent to an olefin based thermoplastic rubber. CONSTITUTION:The aimed composition obtained by adding (B) 10-100 PHR hydrogenated liquid isoprene rubber (preferably having >=90% hydrogenation ratio) and (C) vulcanizing agent (preferably organic peroxide such as dicumylperoxide), preferably of 20-50 pts.wt.(based on 100 pts.wt. total amount of components A+B) to (A) olefin based thermoplastic rubber (e.g., ethylene- propylene rubber).
Patent JP-H01165809-A (JP)
Title: Road reflecting mirror with de-misting device
Inventor: FUJII KATSUMASA
IPC: E01F9/50
Filed: 1987-12-22
Abstract: PURPOSE: To prevent fogging of a road reflector by attaching a heat accumulator at the rear surface of the reflector, by providing a solar heat collector outside the heat accumulator and by connecting the heat collector to the heat accumulator through the intermediary of a heat pipe. CONSTITUTION: A container 2 charged with a heat accumulating material is provided making close contact with the rear surface of a road reflector 1, and a heat pipe 3 is inserted in the container 2, having its lower end located in a heat collector 4. Solar energy collected by the collector 4 is accumulated in the heat accumulating material in the container 2. With this arrangement, it is possible to prevent the temperature of the mirror surface from lowering.
Patent JP-H02171353-A (JP)
Title: Roof structure for automobile
Inventor: CHO KUNIO
IPC: B60R13/08
Filed: 1988-12-26
Abstract: PURPOSE:To absorb stuffy sound in the interior of a car so as to improve comfort in ridge by sticking the rear face side of a ceiling material to the inner surface of a roof panel through pressure sensitive adhesive with damping effect. CONSTITUTION:A ceiling forming material 4 is formed by sticking a sheet- formed facing 20 on the surface side of a forming base material 21 formed as one piece along the inner surface of a roof panel 3. This ceiling forming material 4 is rigidly bonded at the lower face of the roof panel 3 after applying pressure sensitive adhesive 8 with damping effect to the rear face of the ceiling forming material 4. Accordingly, if vibration is generated in the car interior by the noise of an engine and the like, a part of its energy is absorbed by the facing 20 and the forming base material 21, enters the pressure sensitive adhesive 8 while being damped and is further damped by its damping effect. The remaining energy further spreads in the roof panel 3, and is transmitted and absorbed again into the pressure sensitive adhesive 8 through the other parts of the roof panel 3, so that stuffy sound in the car interior can be absorbed and comfort in ride is therefore improved.
Patent JP-H11161620-A (JP)
Title: Method and device for communication
Inventor: TANAKA RIYUUJI
IPC: G06F15/167
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for communication which can effectively use the processing time of a CPU and gives the degree of freedom to the design of a communication space. SOLUTION: The method and device for communication is provided in the area of a DPRAM with 1st communication spaces and answer areas 31, 2nd communication spaces and answer areas 32, and areas 33 for communication codes specifying which of communication kinds of the communication spaces 1 and 2 is requested by request tasks, and a communication between CPUs 1 and 2 is performed by using the communication spaces and answer areas by the request tasks.
Patent JP-H01166538-A (JP)
Title: Field programmable gate array
Inventor: HIRAO YUICHI
IPC: H01L21/82
Filed: 1987-12-22
Abstract: PURPOSE:To easily perform a custom IC in a working site by selecting a P-N junction having an intrinsic address through a decoder, and supplying a writing current to set it to a conductive state. CONSTITUTION:Inverse AND elements are arranged longitudinally and laterally in a logic circuit 400. Address signals A1-Al from an exterior decode through an input buffer 100 address lines A0-Ai by a Y decoder 200, and selects one of P-N junctions in the circuit 400. An X decoder 300 decodes address lines Ai+l-Al, and further selects (n+1) pieces of the P-N junctions from the selected set of the P-N junctions. A writing current is supplied to (n+1) pieces of the P-N junctions by (n+1) pieces of writing signal lines P1-Pn, and an insulator breakdown occurs to set it to a conductive state. Accordingly, a custom IC can be easily obtained by a P-ROM writer even in a working site.
Patent JP-2000356996-A (JP)
Title: Music retrieval system
Inventor: HIMENO TOMOHISA
IPC: G10L25/54
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To more surely retrieve a desired music based on human singing including humming inputted from a microphone. SOLUTION: Recorded music retrieval keys, which represent the changes in the interval of musics that are recorded in a music database 12 in a simplified manner, are stored in a retrieval key database 16. The melody inputted from a microphone 11 is converted into digital melody data by a melody recognition section 12 and inputted to a key generating section 15. The section 15 simplifies the changes in intervals with the algorithm same as the generated algorithm of the recorded music retrieval keys based on the inputted melody data to generate input music retrieval keys. A retrieval engine 13 retrieves a desired music by comparing and collating the recorded music retrieval keys generated by the section 15 and the recorded music retrieval keys stored in the database 16.
Patent JP-H08174183-A (JP)
Title: Casting material for one shot
Inventor: MATSUO NOBUKI
IPC: B22D17/30
Filed: 1994-12-28
Abstract: PURPOSE: To provide a casting material easy in handling and high in melting speed in such a casting method that the casting material is melted for every one shot. CONSTITUTION: In a thin steel can 1, powdery or granular materials of returned material 2a, pig iron 2b, steel chip material 2c, alloy material 2d are housed from the outside to the inside in order of low m.p. Then, these materials may be prepared as the portion of the one shot (one casting) or may be combined with several kinds selected among the materials 2a-2d, and each material 2a-2d may be made into a preform or an ingot.
Patent JP-H02171080-A (JP)
Title: Facsimile equipment
Inventor: KAWADA KOICHI
IPC: H04N1/32
Filed: 1988-12-23
Abstract: PURPOSE:To attain the function of multiple address transmission even with a device whose read speed is low and whose memory capacity is less by dividing a transmission data in blocks, switching the destination of each block in time division and applying multiple address transmission with a few quantity of data as its unit. CONSTITUTION:An original read means 10 reads a transmission original and stored in a read data storage means 12. A data transmission means 20 calls original transmission destinations R1,R2... via a data transmission line 1, all the communication is preserved. The transmission destinations R1, R2... are designated sequentially by a transmission destination designation means 16 and only to one of the designated transmission destinations R1, R2..., the holding state of communication is released by a holding release means 18. Moreover, the stored data is read out of means 12 in the means 20 in the unit of blocks and the readout data is sent from the means 20 to the transmission destinations R1, R2... or Rn whose holding state is released by the means 18.
Patent JP-H04195453-A (JP)
Title: Small-sized electronic computer with graph function
Inventor: NEGISHI OSAMU
IPC: G06F15/02
Filed: 1990-11-28
Abstract: PURPOSE:To display a definite integral area by inputting a functional formula and definite integral range data and plotting a graph of the functional formula on a graph display part by the operation of an execution key. CONSTITUTION:A graph integral key 1b provided in a key input part 1 is depressed to set the input mode of an integral formula expressed by a formula I. Thereafter, a data input key 1a is used to input the integration formula. In this case, the integration formula consists of the formula I and respective items of lower end data and upper end data as the integration range for definite integration. The graph of the function where the integration area is displayed in accordance with the integral formula is plotted on the graph display part provided on a display part 7. Thus, not only the definite integral value is obtained but also the graph of the functional formula where the integral area is indicated is displayed, and the graph is easy to udnerstand.
Patent JP-H04197032-A (JP)
Title: Power system monitor control system
Inventor: SUZUKI MAMORU
IPC: H02J3/00
Filed: 1990-11-28
Abstract: PURPOSE:To stably calculate a lower solution by obtaining a difference of node voltages from a higher solution obtained from the service state of a power system and another higher solution in which a demand is varied, and calculating an initial value for calculating the lower solution with change rate of normalized each node voltage as a parameter alpha. CONSTITUTION:After a higher solution is calculated by voltage higher solution calculating means 2, a demand of a power system to be computed is altered. Then, each load.generator output of the power system are decided from altered part of the demand. Thereafter, a power tide is calculated with the load- generator output decided as above as designated values, and a voltage solution is calculated. When an end condition is satisfied, change rate of each node voltage is calculated from a difference of each node voltage obtained by the means 2 and each node voltage obtained by calculating the voltage solution.
Patent JP-H04193258-A (JP)
Title: Wrist hemodynamometer
Inventor: MATSUURA MASAHIRO
IPC: A61B5/022
Filed: 1990-11-27
Abstract: PURPOSE:To make feeling of mounting on a wrist good and to perform accurately sphygmomanometry by fixing partly an outer fabric bag and a blood obstructing bag and making the non-fixing part of the blood obstructing bag against the outer fabric bag freely slidable to a clip sheet and the outer fabric bag in the peripheral direction. CONSTITUTION:Tabs 22 and 22 are extended from both sides of the central part of the longitudinal direction of a blood obstructing bag 2 and are fixed on an outer fabric bag 1. In addition, a belts 23 is fixed on both ends of the longitudinal direction and narrow width parts of both ends of a clip sheet 3 are inserted into these belt 23 parts. The width of the clip sheet 3 is approximately the same as the inner width of the outer fabric bag 1. As the fixed parts of the blood obstructing bag 2 on the outer fabric bag 1 are only the tab 22 parts on the central both sides and the clip sheet 3 is freely slidable in the peripheral direction, the blood obstructing bag 2 lies along the inner periphery of the clip sheet 3 without generating any wrinkles.
Patent JP-H09164109-A (JP)
Title: Dish washer
Inventor: ONO KIYOTAKA
IPC: A47L19/04
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To house many kinds and small lot of dishes by building up a dish cage to be housed into a washing tank with a bottom rod composing a carrier part for dishes, a pair of support rods fastened on the bottom rod to form a side part, a plurality of partition rods fastened on the bottom rod spaced at a desired interval and a gate-shaped upper rod. SOLUTION: A dish cage 13 housed in a washing tank has a bottom rod 13a composing a carrier part of dishes, the carrier part of the dishes is divided into a deep dish carrier part 14a to place deep dishes with a small outer diameter shape and relatively deep to the bottom thereon and a shallow dish carrier part 14b to place shallow dishes with a large outer diameter shape and relatively shallow to the bottom thereon, and moreover, a pair of support rods 13b is fastened to support an upper rod 13d. A plurality of partition rods 13c are fastened on the bottom rod 13a spaced at a desired interval while a cup carrier part 14c for tea cups is arranged. The gate-shaped upper rod 13d is arranged rotatably so as to avoid the deep dishes carried on the deep dish carrier part 14a with a part mounted on the pair of support rods 13b as fulcrum.