baber/WOPTO huggingface dataset:
Patent JP-S63293485-A (JP)
Title: Semiconductor integrated circuit
Inventor: DAIMON KAZUO
IPC: G01R31/28
Filed: 1987-05-27
Abstract: PURPOSE:To shorten the test time of an LSI by providing shift registers between an analog circuit and a digital circuit and to the input/output part of the digital circuit. CONSTITUTION:Shift registers 11 and 14 with a high-to-low bit shifting function and shift registers 12 and 13 with a low-to-high bit shifting function are provided at the data input/output part of a digital filter circuit 2, i.e. at the border between an A/D converter 1 and a D/A converter 5, and between input/output buffers 3 and 4. Then the input signal of the circuit 2 is shifted by the register 11 from the high-order digit bit to the low-order digit bit to decrease in level, and then processed digitally; and its output signal is amplified by being shifted by the register 12 from the low-order bit to the high-order bit and restored to its original level, so that the signal is outputted. The influence of a defect bit appears in the output signal while expanded, so the SN ratio when attenuation and amplification processing is performed by the registers 11 and 12 is compared with that when not to detect a defective bit, thereby shortening the test time of an LSI greatly.
Patent JP-S5462425-A (JP)
Title: Internal combustion engine ignition system
Inventor: NAKASE TAKAMICHI
IPC: F02P3/08
Filed: 1977-10-26
Abstract: PURPOSE:To provide proper timing ignition by providing a thyristor in a discharge circuit of a condensor discharge ignition equipment CDI whose gate circuit includes a function for detecting the state of an internal combustion engine. CONSTITUTION:An igniting high-tension magneto generator 4 consists of a charging coil 4a, a fast pick-up coil 4b of an ignition timing generator and a slow pick-up coil 4c. Those outputs of deceleration switch 8, an idle switch 9, a throttle opening detector 10, and a thermo-sensor are applied to the electric circuit 5 of the CDI which detect the state of the internal combustion engine. A thyristor is supplied in the discharge circuit 5 of the CDI whose gate current and current phase angle are controlled by those outputs of the functions of detecting the state of the internal combustion engine.
Patent JP-H01299829-A (JP)
Title: Thickener for smc and production of smc
Inventor: IKUTA TETSUJI
IPC: C08J5/10
Filed: 1988-05-27
Abstract: PURPOSE:To decrease markedly the initial thickening rate of SMC without decreasing its viscosity and to thereby prolong its pot life, by using specified MgO particles as a thickener for SMC. CONSTITUTION:A thickener is constituted from MgO particles having a content of particles of a particle diameter <=0.1mum of 10wt.% or below and a mean particle diameter of 0.3-2mum.
Patent JP-S619224-A (JP)
Inventor: SHINOZAKI EIJI
IPC: A01F12/40
Filed: 1984-06-21
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-H01298498-A (JP)
Title: Fire condition detector
Inventor: OKAYAMA YOSHIAKI
IPC: G08B17/00
Filed: 1988-05-27
Abstract: PURPOSE:To judge the generation of fire and to judge the condition of the fire by detecting a physical quantity based on two fire phenomena of heat and smoke and discriminating the hourly transition of respective detecting data. CONSTITUTION:A fire condition detector provides a photoelectric type smoke detecting part SD having a light emitting element, a light receiving element, a light emitting driving circuit, an amplifying circuit, a sample-and-hold circuit, an analog digital converter, etc., and a heat detecting part HD having a heat sensitive element such as a thermister, a sample-and-hold circuit, an analog digital converter, etc. By paying attention to the fact that the combination of the change trend of the heat and smoke based on the fire phenomenon is different in accordance with the progress condition of the fire, the pattern of the change trends is prepared, stored into a ROM 3 and the change trend of the actual detection level is compared with the patterns. Thus, at the time of fire generation, a person can know up to the condition of the fire generation.
Patent JP-H05320887-A (JP)
Title: Surface treating device using plasma beam
Inventor: SAKAGAMI FUMIO
IPC: C23C14/32
Filed: 1992-05-21
Abstract: PURPOSE:To provide the vapor deposition device which can treat materials to be evaporated regardless of their kinds with a single device and freely distributes the energy for evaporation by dissolution and ionization. CONSTITUTION:One cathode 1 is provided with two or more pieces (N) of anodes 2, 3. A line for supplying a current to at least N-1 pieces among N pieces of the anodes from a DC power source is provided with current control means 6, 7 for controlling the currents to be supplied. Switching elements of an on-off type or pulse width modulating type are used for the current control means 6, 7. As a result, the number of the devices is decreased and the efficiency is improved.
Patent JP-H09312574-A (JP)
Title: Information processing unit
Inventor: NAKAGAWA KANJI
IPC: H03M7/30
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a complicated system/program for compression/decoding without complicated compression processing by eliminating delimiter characters so as to compress data while keeping legibility. SOLUTION: An example text 'the time has come' requires 17 octets because one character needs one octet usually. Then spaces being delimiters of words are all eliminated for the compression. Since delimiters of words are not clear by merely eliminating the spaces, the top character of each word is written in a character of a kind different from 2nd and succeeding characters such as a capital, the text is expressed as 'TheTimeHasCome' and then the text is compressed by 3 octets. Thus, data are compressed by placing delimiters to words without using spaces having been used for a conventional processing unit to denote delimiters of each word.
Patent JP-S5753768-A (JP)
Title: Printer
Inventor: OONO MITSUO
IPC: G03G15/04
Filed: 1980-09-18
Abstract: PURPOSE: To eliminate the need for an extra light source for an overlay body having a formed pattern for a fixed form, by projecting light from a light source for recorded pictures upon the overlay body on a dot basis, and by performing development so that a light-irradiated part is white and an unirradiated part is black on printing paper because of sticking toner.  
     CONSTITUTION: Through the rotation of a photoreceptor drum 4, a printer control circuit 21 outputs an overlay start signal 24 and a control circuit 22 starts an overlay drive part 6 to advance an overlay film 5 at the peripheral speed of the drum. The front mark of this film 5 is detected 7 to generate a raster start signal 25. The control circuit 21 sends the raster data signal 23 of a picture to be recorded to a modulator 2, which converts the data signal 23 into raster data 11 in the form of dots under on-off control, thereby sconning it on the drum 4 by a scanner 3 after passing it through the film 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09311808-A (JP)
Title: Voice recording and reproducing device
Inventor: TERUI NOBUO
IPC: G11C16/06
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a voice recording and reproducing device improving the use convenience and operability by realizing an efficient data processing. SOLUTION: Concerning the erasing of voice data recorded in a recording medium 7, when a state except for a state erase-instructed by an operator (the loading/unloading of a memory card, e.g.) is set, a control part 6 controls to identify the validity/invalidity of voice data recorded in the recording medium 7, to copy voice data identified to be valid from within an erasing block including voice data identified to be invalid to a spare area within the recording medium 7, and to erase the erasing block.
Patent JP-H01297578-A (JP)
Title: Radar plotting device
Inventor: SHIBUYA SHOZO
IPC: G01S13/93
Filed: 1988-05-26
Abstract: PURPOSE:To obtain a continuous wake display and to easily understand a target position by inferring the target position whose tracking is impossible, when tracking of the target has become impossible temporarily. CONSTITUTION:A radar equipment detects a target position in the periphery of its own vessel at a prescribed time interval, and a target memory stores a position of a target which has been detected. Also, the position of the target which has been detected is plotted in an image display use memory and a wake of the target is displayed. Subsequently, a target moving azimuth calculating means and a target moving speed calculating means calculate a moving azimuth and a moving speed of the target from time series data of the target position of plural points which have been derived, and a target position inferring means infers the present position of the target from the target position which has been stored in a target memory, an elapsed time after it has been stored in the target memory, the target moving azimuth and the moving speed. Moreover, an inferred target position plotting means plots the target position which has been inferred, in the image display use memory. In such a way, even if the target cannot be captured by a radar equipment and tracking becomes impossible, the target position can be inferred.
Patent JP-S61286942-A (JP)
Title: Memory element access controller
Inventor: KURODA SATORU
IPC: G11C7/00
Filed: 1985-06-13
Abstract: PURPOSE:To attain a parallel processing and to reduce loss time required for reading data by generating a timing pulse for driving an address specifying circuit and a data register on the basis of a reference clock in common with a host device. CONSTITUTION:After an enable signal S5 is outputted from the 2nd decoder 25 of a timing circuit 6, the pattern data D of 1 byte are read out from a ROM of which reading address is specified. After the output of the enable signal S5, the pattern data D are latched by host and lower data registers 16, 17 respectively on the basis of latch signals S8, S9 outputted from the 2nd decoder 25, read out in accordance with reading command signals C3, C4 supplied through the 1st decoder 11 and supplied to an MPU which is a host device. The pattern data D at every 2 bytes can be sequentially read out from the ROM on the basis of the command outputted from the MPU, so that parallel processing can be attained.
Patent JP-S62284211-A (JP)
Title: Detecting method for defective weighing instrument of combined scale
Inventor: IKEUCHI TOSHIO
IPC: G01C13/00
Filed: 1986-06-02
Abstract: PURPOSE:To detect the defect of a weighing instrument used for a combinational scale by comparing data on the weight of an article discharged from the combinational scale with data on the reweighed value of the discharged article. CONSTITUTION:The weights of articles in respective weighing hoppers 2-1-2-n are weighed by weighing parts 6-1-6-n and inputted to a microcomputer 8. The microcomputer 8 determines a combination of articles close to a target weight on the basis of weighing signals and stores the relation among the combinational weight, target weight, and an upper-limit weight. Then, the discharge gates of weighing hoppers corresponding to the combination are opened to gather articles in a check hopper 12 and the weight is measured by a weighing part 14 to find the relation between the target weight and upper-limit weight. If this relation is not coincident with said stored relation, the values in integrating means corresponding to the weighing hoppers from which the articles are discharged are increased by one. the weighing hopper corresponding to the integrating means having the largest value is judged to be defective.
Patent JP-S5920428-A (JP)
Title: Cooling method of steel strip in continuous annealing furnace
Inventor: FUKUOKA YOSHIKAZU
IPC: C21D9/573
Filed: 1982-07-26
Abstract: PURPOSE:To suppress the nonuniform cooling of a steel strip in a continuous annealing furnace, by controlling the temp. distribution in the transverse direction of the steel strip prior to quick cooling with spray cooling of gas and bringing the steel strip into contact with multiple-stages cooling rolls while controlling the tension of the steel strip only in the quick cooling zone in a prescribed tension range before and after the quick cooling at the same instant. CONSTITUTION:A steel strip X is heated to the recrystallization temp. or above in a heating zone 2 after cold rolling is held in a holding zone 3 and is then cooled. The steel strip is subjected to spray cooling with gas using gas sprayers 10 provided on the outlet side of the zone 3 and roll cooling with multiple-stages cooling rolls 11 provided on the down stream side thereof. More specifically, the steel strip is cooled while the temp. distribution in the transverse direction thereof is controlled by the abovementioned spray cooling with gas, whereafter the strip is brought into contact with the rolls 11 and is cooled in a 2-5kg/mm.<2> unit tension range. As a result, the nonuniform cooling of the strip X is suppressed; therefore, the steel strip having a good shape and quality before the overaging treatment and on the outlet side of a continuous annealing furnace 1 is obtd.
Patent JP-H09290501-A (JP)
Title: Dust collector for printing press
Inventor: HAYASHI KENICHI
IPC: B41F23/06
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To discard or circulate and reutilize a strike-through preventing powder while keeping the beutification and sanitation of a worker or on-the-spot environment. SOLUTION: A dust collector is equipped with the casing 1 attached on the upper surface of the housing 10 of a printing press having a spray 18 spraying a strike-through preventing powder 17 provided therein in a placing state, the fan 35 provided in the casing 1, the motor 36 driving the fan 35 and a filter 28 collecting scattered excessive powder 17. In this case, an automatic discharge means E discharging the powder 17 collected by the filter 28 to the outside is provided.
Patent JP-H0425514-A (JP)
Title: Crystalline propylene copolymer and its production
Inventor: SHIOMURA TETSUNOSUKE
IPC: C08F210/06
Filed: 1990-05-21
Abstract: PURPOSE:To obtain a syndiotactic propylene copolymer of good processability by copolymerizing propylene with a specified alkadiene in the presence of a specified catalyst. CONSTITUTION:Propylene is copolymerized with a 6-20C alkadiene having vinyl bonds at both terminals in the presence of a catalyst comprising a metallocene compound of the formula (wherein Cp is cyclopentadiene; Rn and R'm are each a 1-20C hydrocarbyl residue; R'' is a structural bridge between Cp rings; Me is Ti, Zr or the like; Q is 1-20C hydrocarbyl or halogen; 0<=k<=3; 0<=n<=4; and 1<=m<=4) and a promoter. Thus, the title copolymer comprising propylene and the alkadiene, wherein the intensity of a peak observed at about 20.2ppm with reference to tetramethoxysilane in <13>C-NMR as measured in a 1,2,4- trichlorobenzene solution is 0.6 or above, the content of an alkadiene monomer units is 0.01-5mol%, and the intrinsic viscosity is 0.4-10dl/g as measured in a tetralin solution at 135 deg.C can be obtained. This copolymer is a syndiotactic propylene copolymer having improved melt viscoelasticity and good processability.
Patent JP-H10315925-A (JP)
Title: Rear wiper device
Inventor: KOBAYASHI TOSHIO
IPC: B60S1/58
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To keep a rear wiper device from being influenced by the assembling accuracy of a striker by fixing one end of a stay to a lock member for fixing a window glass to the car body, and providing a regulating part for surrounding a wiper pivot shaft on the other end of the stay. SOLUTION: At the time of a rear collision accident, even if a window glass 1 is broken, a wiper pivot shaft 3 is engaged with a regulating part 21 of a stay 20 between a washer or a wiper arm 4 and a driving unit, so that the driving unit is kept from jumping forward. The regulating part 21 of the stay 20 just surrounds a bush, and it is not integrated with the driving unit. Accordingly, there is no possibility that the driving unit is influenced by the assembling accuracy of a striker 16 not to arrange the wiper pivot shaft 3 properly to the window glass 1. Thus, the slip-off of the rear wiper device can be prevented and the assembling accuracy can be improved in a very simple structure.
Patent JP-S5830684-A (JP)
Title: Detector of matter
Inventor: KURIYAMA TAKESHI
IPC: H04R1/34
Filed: 1981-08-17
Abstract: PURPOSE:To prevent malfunctioning of a detector with a stabilized detection range against atmospheric temperature, humidity or the like by arranging a transducer for transmitting ultrasonic pulses in a transducer housing section of a horn so as to move freely. CONSTITUTION:A transducer 5 for transmitting ultrasonic pulses is so arranged as to move longuitudinally on the shaft of a horn in a transducer housing section 1 and charged backward with a spring 6. A switch lever 7 is so set that a projection 8 pushes forward the transducer 5 when characteristics are normally detected. When the switch lever 7 is turned to the adjusting side, the transducer 5 is retracted with a spring 6 and transmits ultrasonic pulses slightly open.
Patent JP-H09291595-A (JP)
Title: Reinforced structure and execution of work thereof
Inventor: HASHIZUME IZURU
IPC: E04B1/24
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To facilitate the work, to restrict the cost, and to reduce the burden of material carrying work by connecting the predetermined reinforcing member to a connecting member, of which side surface is formed with a projecting connection part and of which upper and/or lower surface is formed with a vertical connecting part. SOLUTION: Column reinforcing members 2 are stood in the predetermined positions, and each connecting member 5, in which a side surface of a main body 7 formed into the same shape with the column reinforcing member 2 is formed with at a required number of connection parts 8, 8 respectively formed into the required shape and both an upper and a lower surfaces are formed with connection parts 10, 11, is connected to an end of each column reinforcing members 2, 9. The connection part 8 is formed into the same I-shape with a beam reinforcing member 6, and the beam reinforcing member 6 is connected to a free end of the connection part by plural joint plates 12.  The connection part 10, 11 are formed into a square pipe shape, which can be inserted into the column reinforcing members 2, 9, and each high-tension bolt is inserted into multiple fixation holes formed in the side surface so as to secure the connection to the column reinforcing members 2, 9.
Patent JP-H06341053-A (JP)
Title: Thermal treatment device for processing touch of web
Inventor: TAKAOKA SHOZO
IPC: D06B3/10
Filed: 1993-05-31
Abstract: PURPOSE:To enable to efficiently give an ideal rubbing effect to a web. CONSTITUTION:A thermal treatment device for carrying a continuous web fed from a delivering mechanism with a carrying conveyer and simultaneously giving a rubbing effect to the web with a thermal treatment means is characterized by disposing the web-carrying conveyer in a state capable of being normally and reversely rotated, the web-carrying conveyer being used for loading the web thereon and carrying the web, disposing a hot air-jetting nozzle for jetting hot air on at least one side of the web loaded on the web-carrying conveyer, disposing the thermal treatment means comprising the combination of a vibration zone for waving the web loaded on the web-carrying conveyer with hot air jetted from the hot air-jetting nozzle with an oscillation type vibration zone for waving the web loaded on the web-carrying conveyer with hot air jetted from a hot air-jetting nozzle, while oscillating the hot air-jetting nozzle, the hot air-jetting nozzle for jetting the hot air on at least one side of the web loaded on the web-carrying conveyer being disposed behind the vibration zone, and giving the rubbing effect to the web with the thermal treatment means.
Patent JP-H0590598-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: YOSHIMI MASANORI
IPC: H01L27/115
Filed: 1991-05-31
Abstract: PURPOSE:To provide a non-volatile semiconductor memory device which is capable of forming a specified film thickness, for providing a sufficient withstand voltage without obstructing higher integration, between a stack gate section in two layer stack gate structure of polysilicon and a third layer polysilicon. CONSTITUTION:There is formed an SiN side wall film 19, which covers only the top and peripheral side of a stack gate 6 as an insulation film between a stack gate section 6 and a third layer polysilicon. The SiN side wall film 19 is formed in a process different from the insulation film of an offset gate 14 inevitably. It is, therefore, possible to form the insulation film with a film thickness sufficient for providing a specified interlaminar insulation film withstand voltage irrespective of the film thickness of the offset gate insulation film.
Patent JP-H11294563-A (JP)
Title: Split sprocket
Inventor: MITA YOSHIHIRO
IPC: F16H55/30
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary inexpensive split sprocket corresponding to applications without restricting each size of two sprocket members and the width of an intermeshing tooth. SOLUTION: A plurality of intermeshing teeth 2a are installed on a peripheral surface, and vertical contact surfaces 4a and 4b are installed in the axial direction, while in a peripheral edge of a bearing groove 5a bored in the central part, two semi-cylindrical parts 6a and 6b are formed by two front-view semicircular sprocket members 1a and 1b integrally projected in the transverse direction, and these two sprocket members 1a and 1b come into contact with the contact surfaces 4a and 4b and the semi-cylindrical parts 6a and 6b, and are integrally joined together as fastened and locked after inserting two locking means 9 consisting of a bolt and a nut, into each of mounting holes 8a and 8b being formed in the semi-cylindrical parts 6a and 6b.
Patent JP-H09310283-A (JP)
Title: Composition for backing
Inventor: TANII ICHIRO
IPC: C08L33/04
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a flame resistant composition for a backing for a carpet including no halogen and satisfying required characteristics. SOLUTION: This composition for a backing comprises (A) 100 pts.wt. emulsion of a copolymer in terms of a solid obtained by performing an emulsion polymerization of a mixture of (i) 70-99.5wt.% monomer selected from a group comprising alkyl acrylates and alkyl methacrylates whose homopolymers have -85 to -20 deg.C glass transition point and (ii) 0.5-30wt.% monomer selected from the group comprising ethylenically unsaturated monomers having functional groups (with the proviso that a halogen atom is not included) and having -70 to -20 deg.C glass transition temperature, and (B) 10-150 pts.wt. red phosphorous fire retardant.