baber/WOPTO huggingface dataset:
Patent JP-H1084797-A (JP)
Title: Watering device of seedling raising facility
Inventor: MITSUYA EIJIRO
IPC: A01G9/24
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To improve workability and durability without damaging a hose, etc., so as to obtain the watering device of a seedling raising facility capable of exellent watering by providing a sprinkling device for watering the growth seedlings of nerseries by means of a sprinkling tube in a mobile device which moves the whole upper nurseries. SOLUTION: The sprinkling device 13 for watering the growth seedlings of the nurseries by the sprinkling tube 15 is provided in the mobile device 4 which moves the whole upper part nurseries. It is favorable that the mobile device 4 is provided with an automatic hose winding machine 17 for automatically winding a water supply hose 16 connected to the sprinkling tube 15 and an automatic cable winding machine 23 for automatically winding an electric cable 22 connected to the sprinkling device 13 in the watering device.
Patent JP-S63121386-A (JP)
Title: Video disk reproducing device
Inventor: AMAMOTO TORU
IPC: H04N9/89
Filed: 1986-11-11
Abstract: PURPOSE:To remove a rotational frequency component due to the eccentricity of a disk from a sound signal with the aid of a simple constitution by adding a voltage signal for a phase control to a separated end demodulated sound signal, and suppressing the direct current component of the sound signal output. CONSTITUTION:An RF signal is inputted to a sound separation and demodulation circuit 18, and after the sound signal is separated and demodulated, it is inputted to an arithmetic operator 19. The arithmetic operator 19 fetches the output of the LPF 16 of a PLL circuit, and multiplies this signal by a prescribed coefficient, and adds it to the sound signal, and outputs this added signal as a time base corrected sound signal. In this case, a feed back is executed so that the frequency of the color burst of a video signal outputted from a time base correction circuit 12 comes to be equal to that of a reference signal, then the output signal of an LPF 16 is proportional to the amplitude of the rotational frequency component. Accordingly, as the result of the addition, the rotational frequency component due to the eccentricity of the disk is removed from the sound signal.
Patent JP-H06119056-A (JP)
Title: Flow rate controller
Inventor: KAWASUGI SEIICHI
IPC: G05D7/06
Filed: 1992-10-07
Abstract: PURPOSE:To control a flow rate at abnormal time so as to prevent the occurrence of the suspension of water supply by converting the opening signal of a flow rate control valve based on a previously decided function curve and switching and outputting a converted flow rate signal. CONSTITUTION:Usually a set value from a high-order CPU is inputted to a flow controller 1. The opening of the flow rate control value 2 is controlled based on a deviation of the flow rate measured value of a flow meter 3 from the set value so as to reduce the difference between the flow rate measured value and the set value. On the other hand, an opening/flow rate conversion circuit 6 calculates the flow rate obtd. by converting the opening of the flow rate control valve 2 based on the previously decided function curve, and outputs it to a deviation detection circuit 7. When the flow rate controller 1 controls the flow rate control valve 2 in a close direction because the measured value larger than the set value is indicated on account of the abnormality of the flow meter, the converted flow rate value from the conversion circuit 6 decreases and the deviation exceeds a prescribed one in the deviation detecting circuit 7. At that time, an abnormal signal holding circuit 8 operates a switch 4, inputs the converted flow rate value to the flow rate controller 1, executes PID control with the set value and continuous the flow rate control at the time of abnormality.
Patent JP-H0583807-A (JP)
Title: Linear synchronous motor controller
Inventor: NOGUCHI TETSURO
IPC: B60L13/00
Filed: 1991-09-19
Abstract: PURPOSE:To prevent pulsation of thrust, when a vehicle passes across adjacent thrust coil sections, without installing a signal line for passing peak current value by providing an operating section for predicting a necessary current when the vehicle advances from one thrust coil section into next thrust coil section. CONSTITUTION:Since a vehicle 1 travels within the position detection range of a cross induction line 3b, a position signal 4b is fed from the vehicle 1 through a relay 5b to a position detector 6b and a position detection signal 7b is fed to a phase synchronization control section 9. A drive controller 8 can graspe the phase from a time point when the behicle 1 is traveling on an adjacent thrust coil group 2a. With regard to the current value, a current value Ip predicted at a prediction current operating section 10 is employed as an initial value at a proportional control section 13 and control is performed based on the initial value when the vehicle 1 advances to a thrust coil group 2b. The predicted current value Ip can be matched at the prediction current operating section 10 with the current value of the drive controller 8a.
Patent JP-2000096466-A (JP)
Title: Steel cord for reinforcing tire
Inventor: KOBAYASHI TAKANORI
IPC: D07B1/06
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a steel cord capable of improving the penetrability of a rubber into the steel cord, lowering the stiffness of the steel cord in the rotation direction of a tire, enhancing the stiffness of the steel cord in the direction orthogonal to the rotation direction of the tire, and improving the fatigue resistance of the steel cord against compression and bending, and having excellent productivity and handling workability. SOLUTION: This steel cord for reinforcing a tire has the following characteristics. The core element wire 1 has an approximately spiral small curl at a curl pitch P1 of 0.1P to 0.5P. The core element wire 1 appears from the insides of side element wires 2 for each distance of constant element wires or variable element wires. The side element wires 2 are arranged and disposed on both the sides of an approximately oval shape through its major axis. The flatness degree of the approximately oval shape is 38-60%.
Patent JP-H08197775-A (JP)
Title: Image forming apparatus
Inventor: SAKATA SEIJI
IPC: G03G15/00
Filed: 1995-10-17
Abstract: PURPOSE: To control recording density by forming a visible image of a reference density pattern on a photosensitive element even when an input device other than an image scanner is used by adjusting the recording density of a process on the basis of the density data of a density reference pattern. CONSTITUTION: A flag FPSE is checked and a signal MT is set to a high level H and integrated circuits TM1, 2 are set to a mode 1 and a trigger pulse is outputted to a signal line TRIGP. By this method, masking processing is applied to a toner image RPT region. Next, the content of a counter CNPSE is made decremental and the flag FPSE is checked and a signal LDON is set to a high level H. By this constitution, the laser energizing level of an image writing unit is set to a reference level. The potential formed on a photosensitive drum controls a laser diode to an energizing level to set the same to a toner adhesion level and, when laser beam is turned OFF, the laser diode becomes a toner non-adhesion level.
Patent JP-H04143414-A (JP)
Title: Hydraulically operated fan controller
Inventor: ARAI MICHIHISA
IPC: F02B67/08
Filed: 1990-10-05
Abstract: PURPOSE:To facilitate the installation in an engine room and reduce any possible load to be imposed on an engine by installing a tandem pump which is parallelly provided with two hydraulic pumps for hydraulic equipment being concentrically driven by a set of transfer members and for a radiator cooling fan. CONSTITUTION:A tandem pump 15 consists of a hydraulic pump 15a for a power steering 7 and another hydraulic pump 15b for a radiator cooling fan 8 in a compact manner. A bypass passage 18 leading to the suction side of the hydraulic pump 15b is bifurcately connected to a passage 17 at the discharge side of the hydraulic pump 15b, and a bypass valve 19 is installed in the branch connection. A controller 20 outputs a signal (output current I5) to the bypass valve 19 on the basis of a water temperature signal and each signal out of an air conditioner and the power steering 7. Thus, the tandem pump can be easily set up in an engine room and, what is more, any possible load to be given to an engine is reducible in this way.
Patent JP-H07180533-A (JP)
Title: Method and equipment for forming simulation signal regarding exhaust-gas temperature, exhaust-gas sonde temperature or catalyst temperature
Inventor: EEBERUHARUTO SHIYUNAIBERU
IPC: F01N9/00
Filed: 1994-11-01
Abstract: PURPOSE: To perform precise simulation as much as possible with regard to an exhaust gas temperature, and/or exhaust sonde temperature, and/or a catalyst temperature. CONSTITUTION: Consideration is effected on at least one liquid state display signal as one of working characteristics amounts. Depending upon a liquid state display signal, it is displayed that the generation and the presence of a liquid content in the exhaust gas passage 104 of an internal combustion engine 100 and/or a catalyst 116 are to be expected.
Patent JP-H03130773-A (JP)
Title: Coating composition for positive type photoresist
Inventor: NISHI MINEO
IPC: H01L21/30
Filed: 1989-10-16
Abstract: PURPOSE:To improve the sensitivity, definition and heat resistance of the photoresist by using a novolak resin contg. a sulfonic acid group in the molecule as an alkali-soluble resin. CONSTITUTION:This compsn. is constituted of the alkali-soluble resin (A), a photosensitive agent contg. an orthoquinone diazide group and a solvent. The novolak resin contg. the sulfonic acid group in the molecule is used as the resin A. The resin A is formed by compounding the component contg. the sulfonic acid group (e.g. polyoxybenzine sulfonic acids) and (alkyl) phenols at a desired ratio and bringing the compd. thereof into reaction with aldehydes. The formation of the resin by sulfonating the novolak resin which does not contain the sulfonic acid group is possible as well.
Patent JP-H01112380-A (JP)
Title: Picture reader
Inventor: FUJII MITSURU
IPC: G06T11/60
Filed: 1987-10-27
Abstract: PURPOSE:To highly efficiently correct to a straight line by instruction both the ends of a constituting point to be erased and erasing the coordinate value of both the ends of a storing part and a coordinate value present therebetween by an erasing means. CONSTITUTION:At the time of inputting the two constituting points of the start point and the end point of the constituting point to be erased of the constituting points of a graphic to an erasing constituting point instructing means 16, a CPU 12 erases the two constituting points and the coordinate value of the constituting point present therebetween from the storing part 11. Thereby, the coordinate value of the respective instructed constituting points and the constituting point present therebetween the erased from the storing part 11 to correct a line having irregularities to the straight line highly efficiently and leave a curve in a graphic in which the straight line and the curve are mixed.
Patent JP-H08149944-A (JP)
Title: Casing with rope
Inventor: INABA ISAO
IPC: A22C13/00
Filed: 1995-09-22
Abstract: PURPOSE: To obtain a easing with rope capable of readily placing to the casing, having beautiful shape of a final product and capable of inducing preferable high-grade or hand-made feeling as a casing omitted sewing operation of the rope. CONSTITUTION: This casing is for filling and packaging a stockbreeding or aquatic kneaded product. In a twofold casing (1) having a flatly folded shape of a cylinder, prescribed numbers of rope-piercing holes (2) are placed respectively in a low, piercing the twofold easing (1) at a just inside position from right and left selvage ends of a region (12) to be filled of kneading raw material. A rope (3) is spirally pierced into the rope-piercing holes (2) to be alternate in right and left and an initial end side and a final end side of the pierced rope (3) are fixed not to be loosened. Especially, a heat-shrinking rope is preferable as the rope (3).
Patent JP-S63122980-A (JP)
Title: Echo detector/display device
Inventor: KATAYAMA SUSUMU
IPC: G01S7/62
Filed: 1986-11-12
Abstract: PURPOSE:To enable the obtaining of correct display contents, by providing an address generator of a display device with a first address counter, a second address counter, an address setting section, a pulse generator and the like. CONSTITUTION:This display device receives a reflected wave of a wave pulse radiated to form a display line comprising a main scan and a subscan on a display. A main memory 21 stores detection signals as signal with the number of pixels larger than that of one display segment by at least the number of display lines. Then, a first address counter 41 of an address generator 35 counts first clocks synchronizing the main scanning and supplies a first address in the direction of a display line array to the memory 21 while an address setting section 43 does a high-order address in the direction of a display line to the memory 21. A second address counter 42 counts second clocks synchronizing the sub-scanning and generates a low-order address in the direction of the display line to be supplied to the memory 21. A pulse generator 45 supplies pulses with the number thereof set per line scanning to the counter 42 as a clock.
Patent JP-S61178831-A (JP)
Inventor: SATO AKIRA
IPC: B41J15/16
Filed: 1985-12-02
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-H11110959-A (JP)
Title: Optical disk device
Inventor: SAWAKAZE SHIMIZU
IPC: G11B33/14
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device capable of cooling the heat generated part of an optical pickup with a simple structure. SOLUTION: This optical disk device is provided with a turntable 3 fixed to the rotary shaft 2 of a spindle motor 1, an optical pickup 5 moved in the radial direction of an optical disk 4 held on the turntable 3 for reading information recorded in the turntable 3 and a fan 6 fixed to the rotary shaft 2 of the motor 1, the fan 6 is rotated associatively with the rotation of the rotary shaft 2, and the heat generated part of the optical pickup 5 is cooled by the fan 6.
Patent JP-H10114890-A (JP)
Title: Organic light emitting element
Inventor: MATSUO MIKIKO
IPC: C09K11/06
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an organic light emitting element having high light emitting efficiency and long life. SOLUTION: On an optically abrasion finished glass base 11, a 1,500Å indium tin oxide(ITO) film is formed as a transparent electrode 12 by spattering, on which a charge transfer layer 13 and an electron transfer layer 14, 500Å each, are formed by vacuum vapor deposition using a resistance heating method. Then, an Al/Li electrode with a film thickness of 2000Å is formed as a cathode 15. For an organic light emitting element 10, when the charge transfer layer 13 is formed, an organic compd. shown by the formula is simultaneously vapor deposited by a resistance heating method. An external voltage is applied by direct current or alternative current electric field between the transparent electrode 12 and the cathode 15.
Patent JP-H09113463-A (JP)
Title: Surface defect inspection apparatus
Inventor: HIRONO AYUMI
IPC: G01N21/89
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To detect a surface defect accurately in a short time while suppressing the cost. SOLUTION: A candidate part of a defect on the surface of a specimen 4 is set based on a receiving signal obtained by irradiating the specimen 4 with a slit light 3 from a slit light source 1 and scanning the specimen 4 by means of a line sensor 8. A decision is made whether the specimen 4 is acceptable or not by calculating the feature amount of three-dimensional shape of the surface defect obtained by irradiating the candidate part of the defect with a slit light 3 from the slit light source 1 and scanning that part by means of the line sensor 8.
Patent JP-H01111570-A (JP)
Title: Device for controlling steering angle ratio of four-wheel steering vehicle
Inventor: KOHATA KENICHI
IPC: B62D101/00
Filed: 1987-10-26
Abstract: PURPOSE:To enable a steering angle ratio to be smoothly controlled without any sense of incongruity by providing a device with a plurarity of steering angle control means wherein the steering angle ratio of them corresponding to vehicle speeds is consistent with each other at the high speed side but is different respectively at the low speed side, and enabling switchover to an arbitary steering angle control means at a vehicle speed equal to or more than a specified one. CONSTITUTION:The advancing movement of an input rod 6 interlocked with a front wheel steering mechanism 5 is transmitted to a rear wheel steering mechanism 9 via a steering angle ratio control mechanism 7. The steering angle ratio control mechanism 7 is so constituted as to include a step motor 8A controlled by an electronic control device 17. In this case, each steering angle control map suitably applicable to travelling at both high and low speeds is established while being memorized within the electronic control device 17 so that steering control mode m1 and m2 for each map can be selected by a mode switch 20. And if the mode switch 20 is actuated in a control range wherein both modes of m1 and m2 are common with each other when the vehicle speed is equal to or more than a specified value V1, it is so constituted that no steering angle ratio is changed, and selected steering angle ratio control shall be rendered effective automatically upon lowering of the vehicle speed down to one less than the specified value V1.
Patent JP-H0695005-A (JP)
Title: Fiber scope
Inventor: SEMIMOTO KENZO
IPC: G02B23/24
Filed: 1992-09-10
Abstract: PURPOSE:To prevent the intrusion of water, dust, etc., into the fiber scope and the adverse influence thereof on images by packing a colorless and transparent resin into the spacings between an image guide and an objective lens and between the first and second lenses of this object lens. CONSTITUTION:The objective lens 2 has a pair of the first and second lens parts 4, 5 to be inserted into a cylindrical holder 3 and the colorless and transparent resin A is packed into the spacing 6 therebetween. Namely, an adhesive S consisting of a UV curing resin, etc., is interposed between the outer peripheral surfaces of the lens parts 4, 5 and the internal peripheral surface of the holder 3. The lens parts 4, 5 are then fixed to a holder 3. The front end 1a of the image guide inserted into a fiber adapter 8 is inserted and fixed to a sleeve 7. Namely, the adhesive S is interposed between the outer peripheral surface of the image guide 1 and the inner peripheral surface of the fiber adapter 8 to fix these peripheral surfaces and to fix the adapter 8 to the sleeve 7. The colorless and transparent resin B is packed into the spacing 9 between the image guide 1 and the objective lens 2.
Patent JP-2001092751-A (JP)
Title: Method for transmitting message, method for receiving message and information processor
Inventor: NIHEI MICHIO
IPC: G06F3/048
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To improve operability by reliably transmitting a message to an intended opposite side and simplifying a selection procedure of a message transmission destination. SOLUTION: Objects representing information processors of the transmission destinations on a network are displayed on a displaying means while being made to correspond to each of the information processors, when a selection operation of the objects is detected, an input area of a transmission message is shown on the displaying means in response to the selection operation and subsequently, message information in the input area is transmitted to an information processor corresponding to the selected object in response to a prescribed operation. The message transmission destination is designated and the input area of the transmission message is displayed simply by selecting the object.
Patent JP-H02115423-A (JP)
Title: Forced drainage device for bathtub
Inventor: HAYASHI AKIO
IPC: A47K3/02
Filed: 1988-10-26
Abstract: PURPOSE:To prevent a discharge water overflow under a bathtub for making the underside and the like thereof free from fouling, and shorten drainage time by connecting the drainage hole of the bathtub to a trap via a forced draining means for forcibly discharging water from the bathtub. CONSTITUTION:When a bathtub 1 is cleaned using water remaining therein, the first switch 22 is turned on. Then, the third solenoid valve 12 opens and a pump 6 operates, thereby feeding water to a shower 18 connected to a shower connection port 17. When the remaining water is completely used, the empty condition of the bathtub 1 is detected with the first sensor 3, thereby stopping the pump 6 and closing the valve 12. Also, when the remaining water is not used, the second switch 23 is turned on. Then, the second solenoid valve 10 opens for starting drainage and when a water flow speed is detected with the second sensor 4, the first solenoid valve 8 opens and the pump 6 starts operation, thereby starting forced drainage. Also, the pump 6 may be fitted to a discharge port 2 on the bottom of the bathtub 1.
Patent JP-H01114288-A (JP)
Title: Noise reduction circuit for television signal
Inventor: ACHIHA MASAHIKO
IPC: H04N9/78
Filed: 1987-10-28
Abstract: PURPOSE:To improve the characteristic of controlling noise by providing a filter which makes a frequency band where the color auxiliary carrier frequency of a frame difference signal is set to be a center to pass. CONSTITUTION:A subtraction circuit 2 calculates a difference between a composite color television signal A inputted to an input terminal 1 and a signal B which is obtained by correcting the composite color television signal preceding by one frame, which is the output of a frame memory 7 with color phase correcting circuit 8. The signal is inputted to the filter 3 extracting the chrominance components band with the color auxiliary carrier frequency fSC as a center, is added with the input signal A in an addition circuit 5 through a conversion circuit 4 having a non-linear characteristic (k) showing the degree of noise control, and a composite color television signal C in which noise is controlled is outputted to an output terminal 6. A part of the signal C is inputted to the frame memory 7 and the noise reduction circuit of a frame cyclic type is constituted. Thus, the characteristic of controlling noise can be improved.
Patent JP-H1156474-A (JP)
Title: Toothbrush for back of back teeth
Inventor: KUROKI KATOSHI
IPC: A46B9/04
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To reach the back gingival pocket of back teeth of a toothbrush by reducing an embodiment area and using embodiment that is elastic and amounts to the pocket of back teeth dropping. SOLUTION: The brush 2 which is elastic and amount enough to the gingival pocket in the back of back teeth 3 is embedded to the embodiment part minimized of aria with dropping to the back of back teeth. Thereby, the bacterial plaque is removed from the back and the gingival pocket of back teeth 3. Brushing on the bellow left back teeth 3, it is used with right hand the top of brush facing down around the back teeth 3 from side to side tracing semicirculated line. On upper left back teeth, it is used with the top of brush facing up around the upper back teeth 3 from side to side tracing semi-circulated line. The back and the gingival pocket of back teeth 3 are cleaned enough to prevent from the dental caries and the periodontitis of the back of back teeth.