baber/WOPTO huggingface dataset:
Patent JP-H11310123-A (JP)
Title: Anti-lock control device
Inventor: ISHIKAWA TERUYASU
IPC: B60T8/88
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an anti-lock control device which adds almost no excessive circuit, and requires no excessive load even in the program processing of an operation circuit. SOLUTION: In this control device, an ON signal output from an operation circuit 52, by a signal delay circuit 54 added to one side of two FETs composed in parallel, is received to the second FET 56 delayed than a first FET 55 by the signal delay circuit 54, while the operation circuit 52 carries out the deciding of the operation of the first FET 55 by a monitor signal from a monitor input circuit 57. An OFF signal output from the operation circuit 52 is received to a second FET 56 delayed than the first FET 55 by the signal delay circuit 54, and the operation circuit 52 carries out the deciding of the operation of the second FET 56 by a monitor signal from the monitor input circuit 57.
Patent JP-S5744799-A (JP)
Title: Cooling fan of radiator for automobile
Inventor: YAMAZAKI SUSUMU
IPC: F04D29/38
Filed: 1980-09-01
Abstract: PURPOSE: To increase the air flow and the strength of the fan and decrease the noise and the draft resistance by a method wherein the optimum ranges of the chord length, central angle, degree of advance and setting angle of a rotating blade are specified.  
     CONSTITUTION: Let C 2 , θ 2 , δ 2 , C 1 , and θ 1  be the maximum chord length, the central angle at the maximum chord length C 2 , the degree of advance, the setting angle, the chord length at the root of the blade and th central angle at the chord length C 1 . Then the range of the ratio θ 2 /θ 1  is rendered to be 0.70W0.95, that of the ratio δ 2 /C 2  0.15W0.30 and that of the angle α 2  18W27°. By adopting the values within the ranges mentioned above, the fan have an excellent aerodynamic performance and as well as the reduction of the noise and yet the draft resistance and the increase of the strength of the fan can be resulted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6011938-A (JP)
Title: Control method of execution multiplex degree
Inventor: KIMURA HARUO
IPC: G06F12/10
Filed: 1983-06-30
Abstract: PURPOSE:To attain execution multiplex degree control which is accordant with the actual circumstances regardless of the system environments, by using a function which controls the waiting time of the system and increasing and decreasing the multiplex degree in response to the length of said waiting time. CONSTITUTION:A memory circuit 21 which stores the waiting time of a system stores the sum total of the waiting time produced within a fixed time interval. For instance, the circuit 21 stores the waiting time W0 produced in the prescribed time T and the waiting time W1 produced in the next time T. An arithmetic circuit 22 calculates W0-W1 and feeds the output of this calculation to a comparator 24. The allowance value of an allowance value setting register 23 is also supplied to the comparator 24. Then the comparator 24 compares the absolute value of W0-W1 with the allowable value. Receiving this output signal, a multiplex degree control circuit 24 changes automatically the multiplex degree in accordance with the positive or negative output signal of comparison result.
Patent JP-H0748329-A (JP)
Title: Stabilized solution containing l-carnitine and used for preserving blood for transfusion
Inventor: ARUDOUINO ARUDOUINI
IPC: A61K35/14
Filed: 1994-06-01
Abstract: Stabilizing solutions for the storage of blood for transfusions comprising L-carnitine, alkanoyl L-carnitines or their farmacologically acceptable salts are described.
Patent JP-H06327869-A (JP)
Title: Cloth retaining device for sewing machine
Inventor: TAJIMA IKUO
IPC: D05B29/08
Filed: 1993-05-21
Abstract: PURPOSE:To eliminate the necessity of a cloth retaining device which is mechanically associated with the vertical motion of the needle bar so as to eliminate bumping sound and to reduce the drive load of a needle bar so as to reduce vibration during high speed operation. CONSTITUTION:In a final sewing type sewing machine in which a needle yarn and a bobbin yarn are entangled together so as to form a stitch on cloths to be sewn on the needle plate 40 in cooperation between a sewing needle 36 attached to the lower end of a needle bar 34 and adapted to be vertically moved, and a shuttle 44 located below the needle 36 and driven by the lower surface of a needle plate 40, a plurality of air nozzles 62 are arranged around a needle hole 42 formed in the needle plate 40. Further, an air pressure source 48 is applied a positive or negative air pressure through the air nozzles so as to retain the cloths K to be sewn on the needle plate 40 during the formation of the stitch.
Patent JP-S5644933-A (JP)
Title: Tabulator
Inventor: FUJITA TSUTOMU
IPC: G06K15/00
Filed: 1979-09-20
Abstract: PURPOSE: To make tabulation possible without loss of data even if power failure occurs at the tabulation time, by driving a controlling computer by a DC power source and by providing a circuit which detects power failure of the AC power source driving the typewriter.  
     CONSTITUTION: Tabulation data are totaled at a tabulation start time by controlling computer 20 connected to DC power source busses P and N, and next, typewriter 12 is driven to output data. In this case, contact X-a which is always open is checked first to decide whether AC power source busses R and S are normal or not; and if they are normal, contact C is closed to output data after opening contact C to release self-holding of auxiliary relay Y. If they are abnormal, fixed delay is repeated to wait for power restoration. After that, when data output is completed, contact Y-a 2  which is always open is checked to decide whether power failure occurred in driving of typewriter 12 or not. If it occurred, tabulation request is issued again to wait for power restoration, and data is output again after power restoration. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06239439-A (JP)
Title: Arrangement control device for bakery dough
Inventor: TAKASAKI JIYUNJI
IPC: A21C9/08
Filed: 1992-04-13
Abstract: PURPOSE:To facilitate a change in the number of production by controlling in such a way that a specific bucket is fractionized to store dough at the time of delivering the bakery dough, discharged from a rounding machine and conveyed by a conveyor means, to multiple-connected buckets and the trays of a proofer. CONSTITUTION:Bakery dough A fed from a dividing machine is formed into round shape by rounding machines 2A, 2B and then conveyed by a conveyor means 10, and the dough A falling from the lower reach end is temporarily stored by a distributing blade 52. The dough A falling from the distributing blade 52 is transferred to a proofer 60 by feeder buckets 53 formed of multiple- connected buckets and then fed to a following processing device. In such a manufacturing line, the conveyor means 10 is formed of a first to a fifth conveyors 12-15 and the like, and the storage of the dough to a specific bucket 53 fractionized according to the dough supply state to the following processing device is controlled by controlling the second to fourth conveyors 12-14 independently controllable in drive/stop.
Patent JP-S5244614-A (JP)
Title: Magnetic recording reproducing device
Inventor: TAKAMIYA TAKEHISA
IPC: G11B15/43
Filed: 1975-10-03
Abstract: PURPOSE: To prevent fluctuation of the height of tape running, by installing three sets of parts which controls the height of tape nearby two sets of pinch rollers which form the closed roop, in a tape recorder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02300311-A (JP)
Title: High-elastic modulus polyamide wiry substance and production thereof
Inventor: HOSOMI HIROAKI
IPC: D02J1/22
Filed: 1989-05-16
Abstract: PURPOSE:To obtain the subject wiry substance, having a high elastic modulus and fatigue resistance with great toughness and useful as an industrial material and composite material such as tire cord by cooling and solidifying a high- molecular weight polyamide polymer solution and drawing the resultant undrawn substance. CONSTITUTION:A solution of a polyamide polymer having >=100000, preferably 150000-2000000 number-average molecular weight is cooled and solidified to provide an undrawn substance, which is then drawn to afford the objective wiry substance having >=80g/d initial elastic modulus and >=10% breaking elongation.
Patent JP-S5345779-A (JP)
Title: Gas transfer tube
Inventor: TAKAGI YUUSUKE
IPC: F16L9/04
Filed: 1976-10-08
Abstract: PURPOSE: To provide tubes for transferring fed gas and exhaust gas of a high-speed rotary body, wherein fin-like projections are formed on the peripheries of said tubes thereby to improve the heat-transmission function and rigidity of said tubes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63285904-A (JP)
Title: Oxide semiconductor for thermistor
Inventor: HATA TAKUOKI
IPC: C04B35/00
Filed: 1987-05-18
Abstract: PURPOSE:To obtain a thermistor material having low resistivity and a high B constant by composing an oxide semiconductor of the sintered mixture of a metallic oxide and respectively containing specific quantities of cobalt, copper, lithium and silicon as metallic elements for the mixture. CONSTITUTION:An oxide semiconductor consists of the sintered mixture of a metallic oxide, and 68.0-99.2 atomic % cobalt, 0.2-5.5 atomic % copper, 0.3-24.0 atomic % lithium and 0.2-2.5 atomic % silicon in total of 100 atomic % are contained as constituent metallic elements for the mixture. According to the constitution, the resistivity of a region 1 surrounded by a solid line in the graph is lowered, thus acquiring the oxide semiconductor for a thermistor having a high B constant. Consequently, a thermistor material having low resistivity, high B constant and a negative resistance temperature coefficient can be realized, response can be improved to a temperature as a sensor, and power can be economized.
Patent JP-2000310469-A (JP)
Title: Water chiller
Inventor: IJIRI JUNNOSUKE
IPC: F25D11/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To efficiently use chilled water cold insulated at a bottom in a tank. SOLUTION: The water chiller comprises a water supply passage 1 connected to an upper portion of a tank 9 for storing water, a water output passage 25 connected to a bottom of the tank 9, an air purging passage 11 connected to the upper portion of the tank, and a cooler 30 for circulating the water in the tank by a pump 31 to cool and to output the water in the tank from the output passage. A passage 37 for returning the water cooled by the cooler into the tank, and a circulating and outputting passage 32 for sending the water in the tank to the cooler, are arranged to communicate with the upper portion of the tank.
Patent JP-H0416038-A (JP)
Title: Demodulation timing automatic changeover circuit
Inventor: NARUSE OSAMU
IPC: H04L27/22
Filed: 1990-05-10
Abstract: PURPOSE:To obtain a large effect when a fluctuation of a line state is large and the changeover of the transmission speed is required by switching a signal in response to the revision of a sender side modulation speed automatically and receiving the signal in the case of communication by using the signal subjected to phase modulation by a digital data. CONSTITUTION:A pilot signal included in an input signal 1 is multiplied with an output of an oscillator 2 generating a same frequency signal as the pilot signal at a multiplier 3 and the result is inputted to synchronizing signal extraction filters 4-6. Output signals of the filters 4-6 are detected respectively and converted into a DC voltage. A comparator circuit 10 compares the DC voltages and outputs a signal selecting a synchronizing signal extraction filter relating to the largest DC voltage. A changeover circuit 11 switches filter outputs by using the signal. A variable frequency divider 13 switches the frequency division ratio of the clock from a reference oscillator 12 by an output of the comparator 10 to extract a demodulation clock corresponding to the transmission speed of the reception signal. A synchronizing circuit 14 matches the timing of the output of the changeover circuit 11 and the output of the variable frequency divider 13 to extract a synchronizing signal to demodulate plural sets of subcarrier information.
Patent JP-S5822303-A (JP)
Title: High vanadium alloy steel fine powder and manufacture thereof
Inventor: YOSHIHARA MINORU
IPC: B22F9/22
Filed: 1981-07-31
Abstract: PURPOSE:To produce a high vanadium alloy steel powder stable for powder metallurgy, by adding, to metal oxide constituents, C in an amount required to reduce the oxides so as to make them into corresponding metal carbides, pulverizing the mixture, and reducing the mixture. CONSTITUTION:In the manufacture of a high vanadium alloy steel fine powder that contains iron as the base, one or more of Cr, Mo, W, Co and Mn, at least 5.5wt% V and 1.5-12wt% C, oxide powders corresponding to these constituent elements are used as raw materials, the V2O5 is previously pulverized to a size of up to 10mum, to these raw powders is added C powder in such a proportion that the quantitative ratio of O to C in the raw powders is O/C=1.4-10, and the mixture is pulverized to a size of up to 10mum, and is reduced at a temperature not greater than that of the solidus of the intended alloy in an H2 stream thereby co-reducing the oxide powders with the H2 and C and at the same time carrying out the alloying reaction by solid phase diffusion.
Patent JP-H08289991-A (JP)
Title: Water feed control device for washing machine
Inventor: SUZUKI MASAMI
IPC: D06F33/02
Filed: 1995-04-21
Abstract: PURPOSE: To provide a water feed control device for a washing machine effectively utilizing the water of a bath and wasting no time when the water of the bath is used up in the middle of water feed. CONSTITUTION: A shorter prescribed time is set in advance for a lower water level within the check water levels L0-L4 in an outer tub 12. The operation of a water feed pump 29 is started to start the water feed from bath water, and whether the water level in the outer tub 12 reaches each check water level in the prescribed time set for the check water level or not is judged. When the water level does not reach the relevant check water level L0-L4 within the prescribed time, a water feed solenoid valve 27 is opened, and the water feed from a city water feed path 26 is started. The water feed pump 29 is stopped at a fixed time after the water feed solenoid valve 27 is opened. The water feed is finished when the water quantity in a washing tub 13 reaches the washing water level selected by a user.
Patent JP-H01295022-A (JP)
Title: Roller bearing
Inventor: YAMAMOTO SHIGETAMI
IPC: F16C19/22
Filed: 1988-05-19
Abstract: PURPOSE:To eliminate corrosion over a long time and to prevent a seizure accident by using an outer wheel, inner wheel and plural rollers made of stainless steel, using a holder made of an iron, and applying plating on the surface of this holder. CONSTITUTION:An outer wheel 1, inner wheel 2 and plural rollers 3 are made of stainless steel either. A holder 4 is made of an iron and plated at its surface. The zinc plating subjected to an unichromate treatment or chromate treatment is used for the application of plating on the surface of the holder 4. The expected performance can be displayed without any corrosion over a long time and yet a seizure accident can be prevented as well.
Patent JP-H0416024-A (JP)
Title: Semiconductor device
Inventor: NISHIMURA HIROKAZU
IPC: H03M1/66
Filed: 1990-05-10
Abstract: PURPOSE:To make the chip size of a D/A converter small by devising the device such that a channel loop circuit converts an inputted multi-channel digital input signal into an analog signal and a channel selection circuit outputs the said analog output signal to an output circuit of a selected channel. CONSTITUTION:A channel loop circuit 5 receives multi-channel digital input signals D1-Dn and outputs digital input signals D1-Dn of each channel sequentially. A D/A converter 1 converts a digital signal outputted sequentially from the channel loop circuit 5 into an analog signal. A channel selection circuit 7 outputs analog output signals Al-An outputted sequentially from the D/A converter 1 to an output circuit 6 of a channel selected among lots of output circuits 6 provided to each channel. Thus, the signals D1-Dn are converted sequentially into the signals Al-AN by one set of the D/A converter 1. Thus, it is not required to increase number of the D/A converter 1 attended with the increase in number of channels.
Patent JP-H09276035-A (JP)
Title: Tweezing device
Inventor: SUZUKI TAKASHI
IPC: A45D26/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To make a target easy to spot by a method wherein a support part is arranged through a spring part to have a tweezing part at the tip thereof and an angle is specified between the center line parallel with the support part and a center line parallel with two sheets of tweezing parts. SOLUTION: Two of a support part 2a and a support part 2b are arranged side by side through a V-shaped spring part 3 and a tweezing part 1a and a tweezing part 1b are fitted to the respective tips thereof. The tweezing part 1a and the tweezing part 1b are parallel with each other and have smooth surfaces while being so strong that the tips thereof get tight to pick hair when grasping it. The angle of bending of the tweezing part 1 is in a range of 5-60 deg. to the support part 2. The tip of the tweezing part 1 is made half-circular. A tweezing device thus obtained is easier to use than the conventional type.
Patent JP-S63287405-A (JP)
Title: Attitude control device for working machine in traveling and operating machine
Inventor: FUSE SHINYA
IPC: A01B63/00
Filed: 1987-05-18
Abstract: PURPOSE:To carry out control of cultivating depth of a working machine continuously and accurately, by correcting output of a soil sensor and output of a rise and fall position detecting sensor by working of a compensating means based on output of an inclination sensor when a main body of a traveling and operating machine is dropped or raised in a given amount from a standard set level. CONSTITUTION:A main body 1 of tractor is equipped with an inclination sensor 8 to detect a tilt angle from a standard set level of the main body of tractor in the longitudinal direction and with a compensating means to correct output of a soil sensor 10 and output of a rise and fall position detecting sensor 9 based on output of the inclination sensor. The cultivating depth of a rotary device 3 can be accurately controlled in accordance with the rise and fall state of the main body 1 of tractor.
Patent JP-S62277938-A (JP)
Inventor: MORIUCHI YOSUKE
IPC: G01L7/08
Filed: 1986-05-26
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-S6012938-A (JP)
Title: Raw feed for mink
Inventor: UENO RIYUUZOU
IPC: A23K1/18
Filed: 1983-07-01
Abstract: PURPOSE:To prevent decomposition of thiamine in a raw feed, by blending a raw feed for mink with thiamine covered with a coating agent or a thiamine salt. CONSTITUTION:A raw feed such as sardine and/or mackerel pike, or is blended with thiamine or a thiamine salt covered with a coating agent comprising a higher fatty acid, glycerine fatty acid ester, higher alcohol, waxy material, wax, or natural or synthetic high polymer compound as a main agent. In the feed, elution of thiamine or its salt is effectively suppressed in the minced meat, so decomposition of thaimine in the raw feed can be prevented. Consequently, thiaminase-containing fish to be caught in large quantitites such as an anchovy, mackerel pile, etc. which could not be used in the past can be used. Since digestion, absorption, and metabolism of carbohydrate is done smoothly, it has good influence on growth, digestion and absorption, and palatability of mink.
Patent JP-S5546689-A (JP)
Title: Remote supervisory controller
Inventor: ANKIYOIN NORIAKI
IPC: H04J3/14
Filed: 1978-09-29
Abstract: PURPOSE:To display less-urgent information corresponding to its degree by generating a representative display signal on the basis of a less-urgent display signal and then by cyclically sending this signal, frame by frame, by a representative display signal provided to each frame. CONSTITUTION:Display signals (a1)-(a30) and (b1)-(b50) from supervised equipments are divided into two groups, operation signals for remote facilities are supplied to decoder 11 as display signals (a1)-(a30), and display signals (b1)- (b50) for the fault states of remote facilities are supplied to editing unit 12. In accordance with the importance of a fault among display signals (b1)-(b50),  editing circuit 12 generates representative display signals (c1)-(c10), which are  supplied to scanner 16 through decoder 14, and control data for addresses, etc.,  from coder 15 is supplied to scanner 16, so that representative display signals (c1)- (c10) will cyclically be sent, frame by frame, to scanner 13. Scanner 13, transfers  less-urgent information by assigning to an information word corresponding to its degree.
Patent JP-S5246071-A (JP)
Title: Imidazole derivatives, fungicides for agriculture and gardening, and p lant growth regulators
Inventor: IGURA KATSUYATA
IPC: A01N43/50
Filed: 1975-10-09
Abstract: PURPOSE: Imidazole derivatives of formula I(X 1 ,X 2  are H, halogen, lower alkyl, lower alkoxy, haloalkyl, NO 2 ;Y 1 ,Y 2  are H, halogen, lower alkyl, lower alkoxy, haloalkyl, NO 2 );for example, N-(2methyl-4-chlorophenyl)benzimidoyl-1-imidazole. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10322920-A (JP)
Title: Failure diagnosis in electric vehicle charging system and electric vehicle charging connector
Inventor: KUKI HEIJI
IPC: H01F38/14
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To deliver and receive data through optical communication between an electric vehicle side and a charging connector side, and conduct self-diagnosis of an optical communication circuit. SOLUTION: A light-emitting element 24 and a light-receiving element 25 are formed at a receiving part 30 on an electric vehicle side. In a charging connector 10, an element placement chamber 19 is formed below a connector housing 14, and a light-emitting element 17 and a light-receiving element 18 are disposed inside it. The inner wall of the element placement chamber 19 is subjected to light reflex processing. The light emitted from the light-emitting element 17 is reflected on the inner wall of the element placement chamber 19 and enters the light-receiving element 18. Therefore, a signal for driving the light-emitting element 17 can be compared with a signal obtained from the light-receiving element 18, and it is possible to diagnose an optical communication circuit.
Patent JP-H10312258-A (JP)
Title: Method/device for controlling network device
Inventor: IIZUKA YOSHIO
IPC: G06F3/0482
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for controlling a network device for improving user interface efficiency by displaying three states in a box and a list box setting the function of the network device, for example. SOLUTION: When the pertinent device supports the function corresponding to control displayed on the environment setting screen of the device and data corresponding to the control does not exist, a default value is set in the control (S14), the name of the control is clearly displayed and it is displayed in an operation possible state (S15). Then, the default value is Gray-displayed (S16). Thus, various states in the control can be displayed.