baber/WOPTO huggingface dataset:
Patent JP-H045369-A (JP)
Title: Method of moving on reinforcement arrangement and device therefor
Inventor: AOYANAGI HAYAO
IPC: E04G21/12
Filed: 1990-04-20
Abstract: PURPOSE:To certainly move on an arrangement of reinforcement by connecting four or three leg boards, which are provided with friction boards in the hollow sections of bowl-like skids, by means of expansion devices through electromagnetic clutches, and moving them on reinforcing bars. CONSTITUTION:A bowl-like skid 4 having a hollow section 3 formed of material, which is liable to slide like a steel product is stuck to the mounting legs 6 of an octagonal support plate 5. A bowl-like friction board 8 having a bottom face 7 comprising material, which is hard to slide like rubber, movably fitted in vertical direction is provided in the hollow section 3 to form leg boards 1. In the next step, four leg boards 1 are rotatably and fixably connected through an expansion device 2, and the expansion device 2 is expanded with the ahead leg boards 1 slided and the rear leg boards 1 stopped. In the next step, with the ahead leg boards 1 stopped and the rear leg boards 1 slid, the leg boards move on reinforcing bars 10. This constitution makes it possible to move the leg boards in the arbitrary directions.
Patent JP-S59227236-A (JP)
Inventor: OGAWA YUTAKA
IPC: A22C25/12
Filed: 1983-06-08
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-S63269394-A (JP)
Title: Semiconductor memory device
Inventor: MORI TOSHIHIKO
IPC: H01L21/8229
Filed: 1987-04-28
Abstract: PURPOSE:To improve degree of integration, by providing a first input terminal by connecting load to the collector and the emitter of a resonant tunnel transistor in series and also, connecting a resistor to the base, and a second input terminal by connecting the resistor to the base, respectively. CONSTITUTION:The titled device is equipped with a transistor (for example, a transistor Q) whose base current has a differential negative resistance characteristic and whose collector current increases after the appearance of the differential negative resistance characteristic, the load (for example, a resistor R4) connected to the collector and the emitter of the transistor Q, the first input terminal (for example, an input terminal to which an input signal In1 is impressed) formed by connecting the resistor (for example, a resistor R1) to the base of the transistor Q, and the second input terminal (for example, the input terminal to which an input signal In2 is impressed) by connecting the resistor (for example, a resistor R2) similarly. In such a way, it is possible to reduce the number of required active devices, and to improve the degree of integration in a semiconductor memory device.
Patent JP-H05301083-A (JP)
Title: Air washer
Inventor: SAKAMOTO YUZURU
IPC: B08B5/02
Filed: 1992-04-23
Abstract: PURPOSE:To perform air wash by stably supplying clean air not contaminated with lubricating oil and metal powder. CONSTITUTION:This washer for air-washing a material 3 to be washed by jetting clean air supplied from a clean air supply part 1 to the material 3 from a nozzle 2 is provided with a valve 5 made of a hard wearing resin for opening and closing an air passage 4 in the middle of the air passage 4 between the clean air supply part 1 and the nozzle 2. As a result, when clean air is passed thorugh the valve 5, it is not contaminated with lubricating oil and metal powder.
Patent JP-S5727173-A (JP)
Title: Method for controlling thickness of coated film of steel plate or the like
Inventor: DAIBE MOTOHIRO
IPC: B05D1/02
Filed: 1980-07-28
Abstract: PURPOSE: To adjust the discharging amount of a coating gun and to automatically control the thickness of coated films without stopping the line, by installing the coating gun and a supplementary gun correlated with the former in a paint pipeline system and by controlling the discharging amount of the supplementary gun.  
     CONSTITUTION: When automatic coatings on steel plate, etc., are made, the paint is supplied into a supply pipeline system 4 by operating a pump 3. Then, a solenoid valve 15 is opened and air is supplied to a coating gun 1 and a supplementary gun 7, and thus the paint is discarged. At this time, a correlation is set between the discharging amount per unit time of the coating gun 1 and that of the supplementary gun 2. The driving air pressure of the pump 3 is adjusted so that the discharging amount of the supplementary gun 7 becomes an amount which corresponds to the set discharging amount of the coating gun 1, based on a mutual relation table obtained experimentally from the mutual relation. When steel plates, etc., are passed through the automatic coating line after the above-mentioned adjustment is made, coating having desired thickness are performed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5626884-A (JP)
Title: Dihydrothiadiazines and insecticidal, miticidal, fungicidal agent containing the same
Inventor: SUGANO HIDEO
IPC: A01N43/88
Filed: 1979-08-14
Abstract: NEW MATERIAL:A compound of formula I [R 1  is alkyl, allyl, cycloalkyl, group of formula II (X is alkyl, halogen, CF 3 , or alkoxy; Y is H, alkyl, halogen, or CF 3 ), etc.; R 2 , R 3  are alkyl, cyclohexyl, benzyl, phenyl, etc., or together form an alkylene group, etc.] and its salt.  
     EXAMPLE: 2-Dimethylamino-5-ethyl-5,6-dihydro-4H-1,3,5-thiadiazin-4-one.  
     USE: An insecticidal, miticidal and fungicidal agent having excellent effect against plant blight.  
     PROCESS: The compound of formula I is prepared by reacting a compound of formula III with a compound of formula IV in the presence or absence of a dehydrochlorinating agent at a temperature between -10°C and +200°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5531129-A (JP)
Title: Target material for physical vacuum deposition
Inventor: KAZUYASU MUTSUO
IPC: C23C14/14
Filed: 1978-08-25
Abstract: PURPOSE: To provide a target material emitting little gas, having superior toughness and corrosion resistance, and suitable for an ion gun, etc. by adding a specified amt. of Fe to Cr together with a small amt. of an element for fixing N, O, C, etc.  
     CONSTITUTION: As a target material for an ion gun or a sputter gun used in a physical vacuum deposition process such as ion plating or sputtering a Cr alloy of the following compsn. is used: Cr 65W88%, Fe 10W35% and impurities C<0.03%, Si<0.2%, Mn<0.05%, S<0.015%, P<0.015%, N<0.07% and 0<0.08%. In  order to prevent emission of gas during use, 0.3W3% of one or more out of Ti, Zr,  V, Nb, Ta and Hf is added as elements for fixing N, O and C. This target material  has a m.p. below that of Cr and easily undergoes cutting and grinding as well as  casting. In addn., it exhibits superior corrosion resistance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H041740-A (JP)
Title: Projecting screen
Inventor: TAMURA TADASHI
IPC: G03B21/60
Filed: 1990-04-19
Abstract: PURPOSE:To obtain a desired brightness by constituting the video projecting parts of reflecting elements having arbitrary lengths in the axial direction of projection and the surface of a base material on the same plane. CONSTITUTION:This screen is constituted by disposing the many reflecting elements 6, which vary in length and consist of the spherical video projecting parts 5, in the axial direction of projection and averting the disposition of the video projecting surface 5 of the screen and the surface of the base material 7 supporting the reflecting elements 6 on the same plane. Nylon having 0.1 to 1cm height and 5000 denier size is used for the reflecting elements 6 and further the video projecting parts 5 are formed to the spherical shape. The spacings between the reflecting elements are set at 10mu to 20mum. The desired brightness and size are obtd. by disposing the reflecting elements formed to arbitrary shapes on the base material.
Patent JP-S585989-A (JP)
Inventor: KANAMORI KOUZOU
IPC: H05B3/20
Filed: 1981-07-02
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-H07309039-A (JP)
Title: Printer
Inventor: AOBA KUNIHIKO
IPC: B41J15/04
Filed: 1994-05-18
Abstract: PURPOSE:To accurately set a printing start position by detecting the black mark printed on the rear surface of continuous paper and controlling the feed of the continuous paper on the basis of the count value based on the black mark. CONSTITUTION:When the black mark printed on the rear surface of continuous paper a is detected by a mark detection sensor 14, the count value corresponding to the distance from a thermal head 21 to the mark detection sensor 14 is set and subtracted corresponding to the feed of the continuous paper 1. When the home feed command from a host computer is received, the home feed operation of the continuous paper 1 is started and a counter is substrated and, when the count value becomes 0, the home feed operation is completed. By this constitution, regardless of the size of one continuous paper 1, the printing start position of one paper can be accurately set to the printing position of the thermal head 21.
Patent JP-S58223216-A (JP)
Inventor: KOJIMA SUSUMU
IPC: H01B17/56
Filed: 1982-06-18
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-2000294219-A (JP)
Title: Square alkaline secondary battery
Inventor: SHIBAOKA HIROYUKI
IPC: H01M2/18
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a square alkaline secondary battery capable of preventing the defective insulation caused by the internal short circuit. SOLUTION: In a square alkaline secondary battery having a structure obtained by manufacturing a group of electrodes 4 accomodated in a bag-shaped separator 5 and formed by alternately stacking the positive electrodes 6 and the negative electrodes 7, accomodating the group of electrodes 4 and the alkaline electrolyte in a bottomed square tubular case 1 having an opening 2, and a stepped part 3 formed at a lower part of the opening 2 and inwardly projecting, and calking and fixing a sealing member 8 to the opening 2 of the case 1 through an insulating gasket 14, the bag-shaped separator 5 is closed by fusing the longitudinal both ends, and a width of at least one fused parts is made variable, so that a boundary line between the fused part and the non-fused part can be elongated.
Patent JP-H06314076-A (JP)
Title: Liquid crystal display device
Inventor: MATSUI NOBUO
IPC: G02F1/133
Filed: 1993-04-30
Abstract: PURPOSE:To obtain an always optimum display contrast with the liquid crystal display device having an automatic contrast adjusting function by assuring the driving voltage necessary for an LCD (liquid crystal element) even in a low-temp. region. CONSTITUTION:This liquid crystal display device is provided with a first control circuit A which has a thermistor (temp. detecting element) TH for detecting the temp. of the LCD and sets the driving voltage of the LCD in accordance with the output value of this thermistor TH and a second control circuit B which compares the output value of this thermistor TH and the voltage values preset by resistors R4 to R7 by an OP amplifier Q3 and sets the driving voltage in the low temp. region of the LCD by the output meeting the result of the comparison. The output sides of the respective control circuits A, B are connected by diodes D1, D2 so that the output Vo is switched to either Voa or Vob at a certain temp. in the low temp. region.
Patent JP-S63269686-A (JP)
Title: Deflecting device
Inventor: IKEUCHI HIROSHI
IPC: H04N3/16
Filed: 1987-04-27
Abstract: PURPOSE:To correctly detect a rare short circuit even it a supply voltage fluctuates, by setting voltage values across output terminals of a positive- and negative-side detecting circuits at the time of normal state where no rare short circuit is produced in a high-voltage side output coil. CONSTITUTION:When a resistor 37 is provided and capacities of capacitors 42 and 47 are determined in such a way that the relation among the capacitors 42 and 47 and resistors 38, 40, 45, and 46 can become C1(R1+R2)<C2(R3+R4) (where, C2 is the capacity of the capacitor 42), wrong discrimination of a rare short circuit in a transient period of turning on/off of a switch can be surely prevented. If a rare short circuit state is once produced, the balance between the voltage value across the output terminal of a positive-side detecting circuit 31 and that of the output terminal of a negative side detecting circuit 32 is lost and the gate of a thyristor 33 is opened, resulting in fusing. Accordingly, even a slight rare short circuit at one turn can be surely detected and a safety measure can be taken quickly.
Patent JP-S59230950-A (JP)
Title: Endless belt with guides for preventing zig-zag movement
Inventor: OOKAWA AKIRA
IPC: B65G15/56
Filed: 1983-06-10
Abstract: PURPOSE:To prevent the unwanted zig-zag movement of an endless belt by installing guides for preventing such zig-zag movement on the both sides of said belt along its moving direction. CONSTITUTION:An endless belt 6 is set on a driving roller 1 and a following roller 2, and the both ends 5 of said belt 6 are connected together by ultrasonic melting. Tension springs 3 are installed on the frame of the device and force said endless belt being stretched by acting on said following roller 2. Moreover, guides 4 for preventing zig-zag movement which are made of hot-melt type bonding resin with a hot-melt gun, are installed inside of the both sides of said belt 6, along is moving direction.
Patent JP-S6156750-A (JP)
Inventor: TOOMASU II HEI
IPC: B21J13/14
Filed: 1985-05-17
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-2000289205-A (JP)
Title: Ink-jet head and production thereof
Inventor: ISHIKAWA HIROYUKI
IPC: B41J2/045
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of the printing reliability due generation of ejection failure derived from choking of a nozzle by adhesion of minute ink droplets on a nozzle surface, or the like in an ink-jet head having a plurality of nozzle rows. SOLUTION: A nozzle hole 11 for ejection ink droplets, a pressure room 5 for applying pressure on an ink, and a pressure generating means for generating ejection pressure in the pressure room 5 are provided. A plurality of the nozzle holes 11 comprise a nozzle row 16. The pressure room 5 comprises a first pressure room 21 and a second pressure room 2. The second pressure room 22 is disposed immediately below the nozzle holes 11. The first pressure room 21 is disposed on the right and left side with respect to the nozzle row 16 for every other nozzle hole 11.
Patent JP-H09269127-A (JP)
Title: Heating and cooking appliance
Inventor: HIRATA TOSHIYUKI
IPC: H05B6/64
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To remove the wastefulness of electric power and cooking time when a door is opened during heating and cooking. SOLUTION: An air passage 11 having an fan 12 for an air curtain in the upper part of a heating chamber 2 as well as a heating and cooking fan 6 is provided. The outlet port 13 of the air passage 11 is provided in the front part of the top wall surface of the heating chamber 2. When the opening of a door 3 is detected by a door switch 4 during a heating and cooking operation, the fan 6 is stopped and the fan 12 for an air curtain is driven. Thus, the supply of hot air is stopped and an air flow in the shape of air curtain for closing the front surface opening of the heating chamber 2 is generated, in place thereof. Thus, even when the door 3 is opened, hot air does not leak from the heating chamber 2 and the temperature of the heating chamber 2 is prevented from being lowered.
Patent JP-S585295-A (JP)
Title: Electro-sensitive lithographic plate and its manufacture
Inventor: IDE YOUJI
IPC: B41N1/10
Filed: 1981-07-02
Abstract: PURPOSE:To form a high-resolution image by adding a high-molecular diazonium salt or an aromatic tetrazonium salt and a conductive substance to an electro- sensitive layer. CONSTITUTION:A return electrode 6 or 6' is provided on the surface of a conductive hydrophilic support 1 or an electro-sensitive layer 2 of an original plate 3. A DC voltage is applied to the surface of the layer 2 in an image form in accordance with an electric information signal from a recorder 4, whereupon electrons are implanted into the layer 2 to cause a reductive crosslinking reaction and thermal decomposition to take place therein to form a water-insoluble lipophilic image 7. As a high-molecular diazonium salt or aromatic tetrazonium salt contained in the electro-sensitive layer 2, poly-m-diazostyrene, p-diazophenylamine, etc., which are soluble in water before being electrified but insolubilized by electrification, are used. When flowing water is brought into contact with the surface of the layer 2, an unreacted non-image area 8 is dissolved and removed and a hydrophilic surface 9 of the support 2 is exposed.
Patent JP-2000055735-A (JP)
Title: Method and apparatus for identifying surface color
Inventor: TAMANTI MARIA LISA
IPC: G01J1/32
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To exactly discriminate the color of a detection surface even when one color component of the three primary colors is remarkably less than the other two. SOLUTION: The method of discriminating the surface color comprises step (a) of acquiring at least one color of an acquired surface having colors and step (b) of comparing the color of a detecting surface with at least one of previously acquired colors to recognize the color. Esp. the acquiring step (a) comprises step (a1) of irradiating the acquired surface, using three kinds of lights corresponding to the three primary colors one by after another which are radiated from the respective optical sources with feed currents IR, IG, IB fed thereto, step (a2) of picking up lights scattered from the irradiated acquired surface by light receiving elements, step (a3) of generating electric signals VR, VG, VB proportional to the intensities of the picked up lights when the acquired surface is irradiated with the three kinds of lights, and step (a4) of controlling the feed currents IR, IG,  IB of the optical sources so that at least two of the generated electric signals VR, VG, VB agree with each other within specified allowable range.
Patent JP-H045200-A (JP)
Title: Heater power controller
Inventor: IKUTA KOJIRO
IPC: B64G1/50
Filed: 1990-04-20
Abstract: PURPOSE:To prevent concentration of power to reduce peak power by setting ON-OFF drive time of a plurality of heaters for heat-controlling a plurality of temperature control bodies mounted on a space craft, corresponding to the prediction temperatures obtained from the initial temperatures of the temperature control bodies. CONSTITUTION:The output terminals of temperature sensors 101 to 10n for detecting the initial temperatures of temperature control bodies mounted on a space craft are connected to a prediction temperature computation part 11, where the prediction temperature of the temperature control bodies corresponding to the detection temperature inputted are computed. The results are then outputted to a heater control computation part 12. The part 12 computes drive time by which ON-OFF drive time within the range of temperature limit of the temperature control bodies preliminary set overrups with the prediction temperature inputted, and thereby to output the ON-OFF drive signal to heater drive control circuits 131 to 13n. According to the ON-OFF drive signal the supply of current to each heater of the temperature control bodies is controlled.
Patent JP-H10291627-A (JP)
Title: Suspension conveyer
Inventor: INUZUKA ETSUJI
IPC: B65G43/08
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a branch line which can be set up, separately from a line of a drive shaft driven to rotate, freely in the periphery thereof, to move a trolley by manual operation or utilizing tilting. SOLUTION: In a suspension conveyer comprising a drive shaft 1 driven to rotate around an axial line, a trolley 2 suspended to the drive shaft 1 through a running wheel 17 brought into contact at an oblique angle relating to a direction of rotation of the drive shaft 1, and a conveyed object supporting carrier 16 suspension supported to the trolley 2, so as to propel the conveyed object supporting carrier 16 along the drive shaft 1 by rotating it, separately from the running wheel 17, in an upper part of the trolley 2, a separating wheel 7 is journalled, and in the upward of the drive shaft 1, a branch rail engaged with the separating wheel 7 to release the trolley 2 from a suspension condition to the drive shaft 1 is provided.
Patent JP-H05297137-A (JP)
Title: Distance measuring device
Inventor: KISHIDA HIROSHI
IPC: A01B63/114
Filed: 1992-04-23
Abstract: PURPOSE:To measure the distance from an object to be sensed always properly even in case any obstacle lies between the object and the measuring device by making ineffective the output of a signal receiver until a certain period of time has elapsed since the sensing signal was emitted. CONSTITUTION:A mask signal Sm emitted by a mono-stable multi-vibrator 13 is inverted and fed to an AND gate 15, and the received signal is made ineffective during the specified mask time tm by determining the logical product of the inversive signal of mask signal Sm and the output signal Sr of a comparator 14. Comparing the received signal at this comparator 14 with the reference voltage Vr allows removing noise components of the received signal. Further, the received signal with the peak of waveform positioned within the mask time is also be made ineffective because received signals in increment are solely sensed by a differentiator circuit 12. Accordingly echoes at transmitting, reflex waves from any foreign matter attached to the stay, and noises can all be made ineffective if the mask time is made the time corresponding to the min. measurable distance.
Patent JP-H09271004-A (JP)
Title: Catv transmission equipment
Inventor: HIRUMA TOSHIMICHI
IPC: H04N21/23
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a spurious output even when countermeasures for a beat fault is executed. SOLUTION: When a signal detector 9 detects the existence of a television(TV) broadcasting radio wade, a video carrier oscillated by a VCO 6 is supplied to a modulator 15 through a squelch circuit 14 and a change-over switch 13. At the time, the oscillation of a video carrier oscillator 10 is stopped by a reset circuit 11 and the output of the oscillator 10 is interrupted by the drive of the circuit 12. When the TV broadcasting radio wave is not detected by the detector 9, the video carrier oscillated by the oscillator 10 is supplied to the modulator 15 through the circuit 12 and the switch 13. At the time, the oscillation of the VCO 6 is stopped by the circuit 7 and the output of the VCO 6 is interrupted by the drive of the circuit 14.
Patent JP-H06214571-A (JP)
Title: Distortion circuit
Inventor: SHIBUYA SUKEYUKI
IPC: H03F1/32
Filed: 1993-04-30
Abstract: PURPOSE:To enable giving a distortion effect of which distortion start is smooth to an audio signal with simple constitution by providing an adding means which adds each output signal of at least two distortion giving means. CONSTITUTION:This circuit is provided with an input terminal 6 to which a digital audio signal is input, amplification multipliers 7-12 which multiply respectively input data by coefficients for amplification k1-k6 to distort signals, and attenuation multipliers 13-18 which multiply respectively input data by coefficients for attenuation r1-r6. Also, this circuit is provided with an adder 19 which adds each output data of the attenuation multiplier 13-18, an adjustment multiplier 20 which multiplies output data of the adder 19 by a coefficient (m) for adjustment, and an output terminal 21 which outputs an audio signal to which a distortion effect is given. And when signals having desired waveforms inputted to each amplification multiplier 7-12, after distortion effects in which each characteristic is different are given in each amplification multiplier 7-12, they are added in the adder 19.