baber/WOPTO huggingface dataset:
Patent JP-H02222047-A (JP)
Title: Memory controller
Inventor: YAMADA IKUO
IPC: G06F12/16
Filed: 1989-02-23
Abstract: PURPOSE:To decrease the interfaces and to simplify the cycle control by storing the addresses, codes and read data into a buffer and merging the write data in the read data received from a bank of a main storage device to perform a partial writing job. CONSTITUTION:The partial write requests given to a bank 0, etc., of a main storage device from an EPU 1, etc., are stored in a request acceptance buffer 10 until they pass the checks of a busy check circuit 13. In the next cycle timing, these requests are stored in a stored data, request address and request code registers 20 - 22. Then the data on the bank 0 corresponding to each address is read in each subsequent cycle timing and corrected by an ECC correction circuit 76. This corrected data is merged in the data passed through a buffer 20 and a partial write register 82 and written partly into the bank 0 with an ECC code added via an ECC production circuit 85. This partial writing process is carried out at the side of a memory access controller. Thus the interfaces with the main storage device are decreased and the cycle control is simplified.
Patent JP-H10242452-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KAMAKURA MASAARI
IPC: H01L29/06
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method having no lowered breakdown voltage between a drain and a source, even in the case of wiring a drain electrode of high potential over an element separation region. SOLUTION: An n+ type drain region 5 is formed approximately in the center inside an element formation region 4, a p-type channel region 6 is formed inside the element formation region 4 explusive of a lower part of a drain electrode 12 and its neighborhood in contact with a p+ type element separation region 3 so as to enclose the n+ type drain region 5, and n+ type source region 7 is formed inside the element formation region to as to be involved inside the p-type channel region and the p+ type element separation region 3. P-type impurity regions 8a, 8b are formed between the p-type channel region 6 and the n+ type drain region 5, and inside the element formation region 4 in the lower part of the drain electrode and its adjusting region. Here, a surface concentration of the p-type impurity region 8a is higher than the surface concentration of the p-type impurity region 8b.
Patent JP-H06260326-A (JP)
Title: Soft linear magnet
Inventor: KANAUMI SHIGEO
IPC: H01F13/00
Filed: 1993-03-04
Abstract: PURPOSE:To enhance a therapeutic effect by forming a plurality of recesses at an axial interval at a predetermined pitch, inverting polarities axially alternately to form poles in the recesses, and differentiating polarities of the poles on opposed surfaces to the recesses, and mounting particular magnets. CONSTITUTION:A soft linear magnet 1 is formed of a stripelike linear magnet 2 made of plastic magnet and particular magnets 3 of ferrite or rare earth element. Recesses 21 are formed at a predetermined pitch (t) on a surface of the magnet 2, so inverted that adjacent recesses are different polarities to form the poles in a vertical direction. The magnets 3 are formed in a rectangular parallelepiped shape bent upward at upper surfaces with substantially the same flat surface shape in such a manner that the poles of the upper surface become N- and S-poles. The magnets 3 are so engaged with the recesses 21 that the pole polarities of opposed surfaces are different, and fixed with adhesive. Thus, maximum magnetic flux density of the poles are increased to improve therapeutic effect.
Patent JP-S52126717-A (JP)
Title: Electromotive power generator for vehicle
Inventor: TAWARA SAKI
IPC: B60L1/00
Filed: 1976-04-16
Abstract: PURPOSE: To obtain a power generator miniturized and of a light weight by reduction of a number of starting resistors and short-circuited electromagnetic contactors by turning off in starting a gate circuit of thyristor, a differential coil circuit, or automatic frequency regulator power source. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5635542-A (JP)
Title: Terminal device having specified channel selecting function
Inventor: TABATA TOSHIO
IPC: H04B1/26
Filed: 1980-04-03
Abstract: PURPOSE:To realize a quick selection for the program the user wants to watch most among all channels and without looking successively at each of all channels, by displaying previously the preogram guide of each channel to the turn-on channel (specified channel). CONSTITUTION:The TV signals of many channels are supplied to the converter 16 through the signal inpt termianl J. These TV signals are selected in accordance with the tuning voltage supplied from the line I, and the oscillation frequency of the local oscillating circit in the inverter varies according to the tuning voltage to be sent to the antenna input terminal of the TV picture receiver 17 via the line K. With the change of the receiver 17 from ON to OFF, the output of the switch circuit 15 is turned into the tuning voltage corresponding to the turn-on channel via the signal sent from the line E. The converter 16 selects the turn-on channel among the input signals supplied from the terminal J via the voltage given from the line I, and then sends the TV signal of the turn-on channel to the receiver 17 via the line K.
Patent JP-H04339113-A (JP)
Title: Engine valve temperature control device
Inventor: NAKAYAMA TSUTOMU
IPC: F01L3/14
Filed: 1991-02-18
Abstract: PURPOSE:To check solidification of sodium as well as to evade a possibility of breakage of a valve under a rapid accelerating condition afterwards by preventing lowering of valve temperature in the case when an engine decelerating condition continues for many hours in an engine provided with a sodium sealed valve. CONSTITUTION:There is provided a valve temperature control means to keep a sodium sealed valve 11 at a higher temperature than a solidification temperature of sodium in the case of decelerating an engine.
Patent JP-H02221629-A (JP)
Title: Dust protecting air intake device of engine
Inventor: OKAMOTO KAZUTOSHI
IPC: F01P11/12
Filed: 1989-02-23
Abstract: PURPOSE:To recover the dust protecting air intake function of the device in the title well by detecting the increase of amount of dust attached and accumulated on dust protecting air intake means more than a preset amount as the temperature change of the engine, thereby actuating air passing dust protecting means. CONSTITUTION:When an engine E is operated in a dusty atmosphere, fresh air is taken in by main and auxiliary dust protecting air intake portions 8, 9 by means of the air intake force of a cooling fan 1 while dust is prevented from entering therein, and the air becomes cooling air 5 to cool a radiator and the like. In this case, when attachement and accumulation of dust 7 in the main dust protecting air intake portion 8 is increased to a preset amount, the temperature change of the engine E associated with it is detected by engine temperature detecting means 17, thereby actuating passing air dust protecting means 11. Air outside dust protecting air intake means 6 is allowed to pass as dust protecting wind 13 to remove the dust 7, for recovering the air intake function of the main dust protecting air intake portion 8. Simultaneously, the cooling fan 1 is kept in normal rotation so as to take fresh air in from the auxiliary dust protecting air intake portion 9 to cool the engine E.
Patent JP-S62203282-A (JP)
Title: Data interpolation method
Inventor: GOTO YOSHIHIRO
IPC: G06T3/40
Filed: 1986-03-03
Abstract: PURPOSE:To easily reproduce data interleaved and compressed while using a random number by obtaining the data of unknown data from the data of a known point to the data where unknown points and known points are arranged irregularly by interpolation. CONSTITUTION:To the interpolation object data 9 where unknown points 7, 7- and known points 8, 8- are arranged irregularly, the data Xij of the known points 8, 8- in a prescribed range of interpolation processing area 11 and a value wij of a real using interpolation coefficient 12 are used and a mean value Xm of th data Xij of the known points taking the distance from the center of th area 11 into account is obtained. Thus, the data of an unknown point (x) placed at the center of the interpolation processing area 11 is obtained with interpolation. Thus, the interleaving is decided by using, e.g., a random number and the data interleaved and compressed from the data of said position is reproduced easily from the original data.
Patent JP-H06254090-A (JP)
Title: Ultrasonic probe device and its production
Inventor: TEZUKA SATOSHI
IPC: H04R17/00
Filed: 1993-03-04
Abstract: PURPOSE:To provide an ultrasonic probe device which can reduce the occupying area of ultrasonic vibrators and enables the two-dimensional arrangement of these ultrasonic vibrator transducers and the process for production of the device. CONSTITUTION:This ultrasonic probe device has the ultrasonic vibrators, packing materials 18 arranged with the ultrasonic vibrators on their rear surfaces and lead wires 19, the one-side ends of which come into contact with the ultrasonic vibrators and the other-side ends penetrate these packing materials and is led out from the out-side of the packing materials 18.
Patent JP-S58161868-A (JP)
Title: Signal level detector
Inventor: RONTE SUNAO
IPC: G01R19/25
Filed: 1982-03-19
Abstract: PURPOSE:To enable the detection of a signal level for a short time dispensing with a voltage adjustment and eliminating change with time by operating the computation at each bit with the conversion of the amplitude of a sampling  signal of an input signal into a bit train of a linear binary code. CONSTITUTION:An input signal within a fixed term T is sampled at an equal time interval. When the amplitude of a sampling signal is converted into a linear binary code, converted value Zt is represented by a bit train as given by Zt= St.DN-1, t.DN-2, t...D1t, where St represents an amplitude code with '0' positive and '1' negative, t is a sampling number, N the word length while Di,t is '0' or  '1'. Then, an analog input signal A is sampled 11 with a pulse SP to be converted into a linear binary value of N bits and held 13 through an absolute value  circuit 12. A decoder 14 calculates the number of '0' continued from the highest  column about a hold value to detect the level of a signal A.
Patent JP-H01220699-A (JP)
Title: Control device for swell compensator
Inventor: MIMORI SHIGEMI
IPC: B66D1/50
Filed: 1988-02-29
Abstract: PURPOSE:To improve stability performance of a suspended substance such as an observation device or the like for vertical oscillation for vertical oscillation by controlling the movement of a movable pulley corresponding to the vertical oscillation of a hull according to the respective detection signals of the vertical oscillation of the hull, cable tension and displacement of the movable pulley. CONSTITUTION:A movable pulley 13 is cushioned and supported through a ram hydraulic cylinder 11 by an air spring of an air spring device 15 provided following the ram hydraulic cylinder 11 to absorb and buffer a tension change of a cable 3. According to control signals based on each detection for the vertical oscillation of a hull, cable tension and displacement of the movable pulley, cylinder drive control devices 21, 22, 23, 25 are controlled, whereby the drive of a hydraulic cylinder 20 for moving the pulley is controlled to forcedly control the movement of the movable pulley 13. By such movement control for the moving pulley 18, the cable 3 canbe automatically let out and taken up corresponding to the vertical motion of the hull, so that the position of a suspended substance using the cable 3 can be stable.
Patent JP-S56140659-A (JP)
Title: Manufacture of semiconductor device
Inventor: IKEDA KAZUKO
IPC: H01L21/331
Filed: 1980-04-04
Abstract: PURPOSE:To eliminate a withstand fault by a method wherein a region located inwardly to a some extent from an end edge of an SiO2 mask pattern is covered with acid-proof wax and applied a mesa etching. CONSTITUTION:The SiO2 5 at the part where the mesa is formed by a phototyping technic is removed and a window 16 is opened. The acid-proof wax 8 is printed on the SiO2 at about 100mu inside the end edge and chemically etched. After the wax 8 is melted, the Si surface is lightly etched and attached with glass 10 by an electrophoresis method and burning-fused. Then, an electrode 11 is formed and separated into an individual. With this construction, since a pin hole is removed, the glass is not attached to the pin hole and cracks are decreased during the process. In addition, since the glass is not attached to the electrode surface during the supersonic junction of an A wire, the Si substrate is prevented from scooped cracks.
Patent JP-S58183958-A (JP)
Inventor: ROBAATO MIROBUITSUCHI
IPC: B05B15/04
Filed: 1983-03-18
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-H04281133-A (JP)
Title: Dry type humidifier-dehumidifier
Inventor: MORIYA YOSHIFUMI
IPC: B01D53/26
Filed: 1991-03-11
Abstract: PURPOSE:To provide a device which can ventilate, humidify and dehumidify, and control other components than water with saved energy without the need of disposal of fed water and drained water. CONSTITUTION:A dry-type humidifier-dehumidifier is constituted of an absorbing part 1A in which a heating source 2 carries a first and a second absorbent, a fan 4, an outdoor air feed port 6 and an indoor air feed port 8 both arranged in the upstream of the fan 4, in which air passage can be turned over selectively, an outdoor air exhaust port and an indoor air exhaust port 9 both arranged in the downstream of the fan 4, in which air passage can be turned over selectively, and a control part 12. By an operation of the fan 4, after air from the outer air feed port 6 is fed into a room after water and other components contained in the air are absorbed by the absorbing part 1A, water fed through the indoor air feed port 8 and absorbed by the absorbing part 1A is removed by heating and exhausted outdoors. Thus, room dehumidifying ventilation is carried out. On the other hand, after the water and other components from the indoor air feed port 8 are absorbed by the absorbing part 1A and exhausted outdoors, the water and the other components from the outdoor air feed port 6 are absorbed by the absorbing part 1A and exhausted indoors, whereby room humidifying ventilation is carried out.
Patent JP-S59171129-A (JP)
Title: Automatic wiring inspection device
Inventor: NAKAJIMA MASAHITO
IPC: G01N21/956
Filed: 1983-03-17
Abstract: PURPOSE:To perform an automatic wire inspection by a method wherein the titled inspection device is composed of a recognition system with which a bonding address is recognized, an image supply system with which an image will be outputted, an indicating circuit which outputs the address of both starting and ending points, and an inspection output circuit system. CONSTITUTION:IC packages 2 are fed to a sample conveying mechanism 1 successively, leads are bonded, a video signal of the bonding region is obtained using a TV camera 7, and said signal is supplied to an A/D conversion circuit 12 through the intermediary of a carmera controller 11. Then, the obtained digital image signal is memorized in an image memory 13, said signal is read out, and it is added to the interval detecting circuit 14 which is connected to an inspection starting-ending point indicating circuit 15. Subsequently, the output of the circuit 14 is supplied to an inspection output system 16, said output is added to a control system 9, and an illumination device 8 and an X-Y stage control circuit 10 are controlled. Thus, the output signal of the circuit 14 is given to the output system 16, and whether the wiring condition is normal or not can be discriminated.
Patent JP-S62201686-A (JP)
Title: Method for exchanging cinder notch black gate brick
Inventor: FURUKAWA TOSHIHARU
IPC: B09B3/00
Filed: 1986-02-28
Abstract: PURPOSE:To confirm the wear and exchange time of a brick by detecting the temp. of the cinder notch gate brick, and exchanging the cinder notch gate brick at the cinder notch of a waste melting furnace based on the detected temp. behavior. CONSTITUTION:The temp. of a brick 7 is detected by a temp. detector 20 inserted into the cinder notch gate brick 7 at the cinder notch 6 of the waste melting furnace, and the brick 7 is exchanged based on the detected temp. behavior. In this case, a coolant 14 (e.g., steel ball shotblast) is sprinkled on the melts (b) and (c) flowing on a cinder launder before the cinder notch 6 from a coolant storage hopper 13 through a coolant inlet 15 to previously solidify the melts, and the brick 7 is exchanged. Consequently, the arrival of exchange time of the worn cinder notch gate brick can be confirmed, and the brick is exchanged without interrupting the melting operation.
Patent JP-H10228905-A (JP)
Title: Hydroxide for lithium secondary battery
Inventor: TOMITA SHIGEAKI
IPC: H01M4/50
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To improve the battery characteristic such as discharging capacity by using nickel hydroxide, which is mainly composed of nickel having a specified value of physical properties, for lithium compound oxide, which contains nickel, for positive electrode active material. SOLUTION: Hydroxide mainly composed of nickel, of which half-value width of the peak near 38.5 degree of an X-ray diffraction profile using CuKa rays exists in a range at 0.1-0.65 degree, is used. Hydroxide having appearance flocculated to a sphere, which is expressed with a composition formula Ni1- XCoXO2- YH2- Z (0<=X<=0.5, 0<=Y<=0.5, 0<=Z<=1.5) or a similar shape to this sphere is desirable. Ratio of Ni and CO can be changed in response to the battery performance to be required. An element to be converted to Ni is not limited to Co, and any of Mn, Al and Fe can be appropriately used. An element, which satisfies a composition formula Ni1- XMXO2- YH2- Z (0<=X<=0.5, 0<=Y<=0.5, 0<=Z<=1.5, M=Co, Mn, Al, Fe) can be used.
Patent JP-H06256111-A (JP)
Title: Insecticidal composition containing hydrazine compound and benzoylphenylurea compound
Inventor: WATABE TETSUO
IPC: A01N47/30
Filed: 1993-03-05
Abstract: PURPOSE:To obtain an insecticidal composition composed of a combination of a specific hydrazine compound with various kinds of benzoylphenylurea compounds, exhibiting additive and synergistic insecticidal effect which cannot be attained by the separate use of both components and satisfiable from the viewpoint of toxicity. CONSTITUTION:The insecticidal composition contains (A) a hydrazine compound of formula I [A and B are O, S, group of formula II, formula III CO, formula IV or NR' (R is H, alkyl or alkoxy; R' is H, alkyl, acyl, etc.); R1 to R4 are H, halogen, alkyl, alkoxy, etc.; R5 to R7 are H, halogen, alkyl, nitro, amino, etc.; R8 to R10 are H, halogen, alkyl, formyl, etc.; R11 is H, cyano, acyl, etc.; R12 is alkyl; (n) is 0 or 1] and (B) a benzoylphenylurea compound. The amount of the benzoylphenylurea compound is 0.2-5 pts.wt. based on 1 pt.wt. of the compound of formula. For example, the composition is a combination of N-(5- methyl-1,4-benzodioxane-6-carbo)-N'-t-butyl-N'-(3, 5-dimethylbenzoyl)hydrazine with chlorfluazuron.
Patent JP-H01220517-A (JP)
Title: Switching circuit
Inventor: KUNIEDA TAKESHI
IPC: H03K17/60
Filed: 1988-02-26
Abstract: PURPOSE:To obtain a switch circuit which consumes no power in a non- operating state by connecting two npn transistors among first and second power sources, an input terminal, and the ground as indicated. CONSTITUTION:The collector of an emitter-grounded transistor 1 is connected to the power source CCC via a load 2, and the base to the collector of a transistor 4 via a resistor 3. Also, the emitter is connected directly to a VDD, and the base to the VDD via a resistor 5, and the base is connected to the input terminal 21 via a diode 6 and a resistor. When it is opened between the terminal 21 and a terminal 22, the transistor 4 is turned OFF and also, the transistor 1 is turned OFF. When it is short-circuited between the terminals 21 and 22, the base current path of the transistor 4 is formed and the transistor 4 is turned ON, and as a result, the transistor 1 is also turned ON. The diode 6 prevents the forward bias of the collector of the transistor 4 from being formed. In such constitution, it is possible to obtain the switch circuit which consumes no power at the time of turning OFF the transistors 1 and 4.
Patent JP-H06255224-A (JP)
Title: Printing paper separator of screen printing machine
Inventor: OKAWA EIJI
IPC: B41L13/04
Filed: 1993-03-05
Abstract: PURPOSE:To provide a screen printing machine capable of always obtaining printed matter with stable density without being affected by a printing speed or the temp. of ink. CONSTITUTION:In the printing paper separator of a screen printing machine, ink is supplied to the stencil paper 2 wound around a plate cylinder 1 and printing paper 5 is brought into contact with the stencil paper 2 under pressure by the press roller 6 provided so as to be capable of coming into contact with the outer peripheral surface of the plate cylinder 1 and separating therefrom to perform printing and the separation pawl 9 arranged in the vicinity of the outer peripheral surface of the plate cylider 1 on the downstream side in the plate cylinder 1 advancing direction of the press roller 6 and peeling the printing paper 5 from the plate cylinder 1 is made possible to advance and retreat on the downstream side in the moving direction of the printing paper 5 whith respect to the nip part A formed by the pressure contact of the plate cylinder 1 and the press roller 6.
Patent JP-S59171080-A (JP)
Title: Track jump control circuit of disk record reproducing device
Inventor: MAEDA SATORU
IPC: G11B21/08
Filed: 1983-03-18
Abstract: PURPOSE:To raise the correction of a track jump error by controlling a moving speed so that the frequency detector of a ripple portion in a pickup output becomes equal to a track jump number per unit time from its output signal. CONSTITUTION:As for the operation of the time of a jump control, a pickup 13 moves toward an object track by a jump command. A spot S moves in the direction as indicated with an arrow by a focus servo, cross the track, and photodetecting quantity of a photodetecting part 17 is varied. Frequency generated in its output signal corresponds to the moving speed of the pickup, detected by a detector 29, and the output of an FV transducer 30 is varied in accordance with the frequency, the moving speed of the pickup 13 is controlled variably so that the number of tracks crossing per unit time of an optical beam becomes constant. The number of tracks crossed by the spot per unit time becomes constant, therefore, a substantially exact search operation is executed. Therefore, the error of a track jump in a speed varying period is corrected sufficiently.
Patent JP-S63212566-A (JP)
Title: Lighting controller for led array head
Inventor: UEHARA SHUNICHI
IPC: B41J2/455
Filed: 1987-02-28
Abstract: PURPOSE:To continuously maintain printing of high quality for a long time even in case of graphic printing or the like by connecting the reset terminal of a latch circuit of a section corresponding to at least either one LED of LEDs disposed at the respective seams of LED array chips to a delay resetter provided together with the latch circuit. CONSTITUTION:Control means 6 in which a plurality of LED array chips 4a, 4a,... are arranged in series for controlling the lighting of the chips at the same timing through a latch circuit 3 is provided. A delay resetter 5 is provided in the latch circuit 3. The reset terminals R of the latch circuits 31n, 321, 32n,... of a section corresponding to at least either one LED of LEDs D1n, D21, D2n,... disposed at the seams of the chips are connected to the resetter 5. As a result, the LEDs of the seams between the chips 4a, 4a,... are slightly delayed to be extinguished to avoid the disconnection of the printing, thereby effectively maintaining the quality.