baber/WOPTO huggingface dataset:
Patent JP-S5936603-A (JP)
Title: Method for controlling pine wilt
Inventor: HIYOUDOU KOUSAKU
IPC: A01N59/08
Filed: 1982-08-23
Abstract: PURPOSE:To control safely and economically the pine wilt, by applying a chemical prepared by using a mixture solution of a saturated solution of lime with a saturated solution of common salt to soil at the root of pine trees by the absorption method for the chemical to suppress the propagation and multiplication and kill and exterminate microorganisms. CONSTITUTION:A saturated solution of lime is mixed with a saturated solution of common salt at about (2:5)-(5:1) ratio, and the resultant mixture solution is then applied to soil at the root of pine trees by the absorption method for the chemicals. Thus, the propagation and multiplication of Bursaphelenchus lignicolus causing the pine wilt and microorganisms, e.g. molds, which are the foods thereof, are exterminated and killed to prevent the pine wilt. EFFECT:The synergistic effect is exhibited, and the efficacy is enhanced with a greatly reduced amount to be used.
Patent JP-S5769906-A (JP)
Title: Phase compensator for am signal envelope line
Inventor: ISHII MAKOTO
IPC: H03C1/04
Filed: 1980-10-20
Abstract: PURPOSE:To achieve the AM signal envelope line compensation with less noise component, by constituting a closed loop making feedback control of a gain of a reference signal amplifier so that the amplitude between an input AM signal and incraesed reference signal is equal. CONSTITUTION:A reference signal (e) is operated 6 from an input AM signal (a) via an amplifier 4 the gain of which is controlled with an output (h) of an integrator 5 with a sinusoidal wave having the same phase, frequency as the carrier of an input AM signal (a) with the constant amplitude. The output (d) of a subtractor 6 is demodulated 1 and integrated 5 as a DC signal (g) to form the signal (h), and the gain is controlled by feeding the signal (h) back to the amplifier 4. With this constitution, an output (f) of the amplifier 4 follows to the input signal (a) with a time delay determined by the characteristics of a feedback loop to obtain a signal (f) making phase delay compensation to the envelope of the input signal (a) and a signal (d) performing the phase lead compensation, allowing to realize a controller of an AC servo system requiring phase compensation of AM signal simply with good accuracy.
Patent JP-H01313999-A (JP)
Title: Forming method of extremely low magnetic field space
Inventor: MATSUBA HIRONORI
IPC: H05K9/00
Filed: 1988-06-14
Abstract: PURPOSE:To realize an extremely low magnetic field space by decreasing magnetic flux caused by earth magnetic field or the like captured in a specified space surrounded by superconductor, in which space a weak magnetic field is desired to be measured. CONSTITUTION:When an extremely low magnetic field space is to be formed, an auxiliary space part 4 is installed. One of the side wall part of said space part is composed of a material capable of being superconductor 1 to constitute the forming of the space. The peripheral part of said space part is surrounded by a material capable of becoming superconductor. After said material is inserted in the auxiliary space part 4, the wall thereof is turned into a superconductive state, by operating a transferring mechanism installed on the wall part of the auxiliary space part 4. Then the state is returned to a normal conductive state, and the inserted material is pulled out. A series of such operations is repeated desired times. Thereby, an extremely low magnetic field necessary to measure precisely weak magnetic field can be realized.
Patent JP-S5850122-A (JP)
Title: Forming of twisted loop
Inventor: SATOU MASUHIRO
IPC: B21B41/00
Filed: 1981-09-16
Abstract: PURPOSE:To form a stable up-loop without coil buckling of a coil, by tightly coiling a coil, coiled around a loose coiling device having vertical axis, around a horizontal axis by spirally twisting the coil along a specified imaginary cylinder. CONSTITUTION:An annealed rolled coil 4, coiled around a loose coiling device having a vertical axis, is tightly coiled around a horizontal axis while being spirally twisted by approximately a half or one revolution along a slanted imaginary cylinder 12 of which bottom end is corresponded to the side of a loose coiling table. In this case, a diam. of the cylinder 12 is put as D, a point at one end of the coil which begins to contact the cylinder 12 is put as P1, and a point at the other end of the coil which ends a separation from the cylinder 12 afte the coil is twisted by 180 deg. from the point P1 is put as P2. The min. value of the diam. D of the cylinder 12 is made to be sheet thickness of the coil (t)X 500, the max. value of D is made to be min. value of DX3, and the min. horizontally projected length A made between the midpoint, locating on the line which passes through the point P2 in the direction of coil width, and the point P1 is made to be sheet width WX1, and max. A is made to be WX3. Several following conditions are also to be satisfied, i.e. the min. value of the height H between the points P1 and P2 is WX1, and the max. value of H is WX3.5.
Patent JP-S6127779-A (JP)
Inventor: INOUE TETSUO
IPC: B62K5/00
Filed: 1984-07-17
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-H023892-A (JP)
Title: Method and device for contamination correction of fire alarm device
Inventor: OKAYAMA YOSHIAKI
IPC: G08B17/107
Filed: 1988-06-16
Abstract: PURPOSE:To realize exact level correction considering the reflected light component of a labyrinth, etc., too by performing the level correction from a specified sensor output level. CONSTITUTION:When contamination correction is performed, a light emission element LED1 for smoke detection is driven to emit light, and the sensor output level at usual time or normal time is read from a light receiving element SB, and is stored in a storage area RAM 3. Next, the light emission element LED1 for smoke detection is switched off, and a light emission element LED2 for test is driven to emit light, and an analog level is read from the light receiving element SB similarly, and is stored in a work area RAM 3. Then, a new fire deciding standard SLVF is calculated by using initial sensor output levels stored respectively in storage area ROM 2 and RAM 2 as well, and fire decision is performed based on the new fire deciding standard SLVF. Thus, the correction of the sensor output level or smoke density considering the contamination of an inner wall surface is possible.
Patent JP-H05313241-A (JP)
Title: Camera shake warning device
Inventor: OKANO HIROSHI
IPC: G03B17/00
Filed: 1992-05-13
Abstract: PURPOSE:To definitely transmit the behavior of camera shake to a photographer. CONSTITUTION:Signal information is outputted in response to a vibration detected from a detecting means 1 detecting the shake of a camera, and inputted to a control circuit 2, and simultaneously, photographing conditions 5 and lens intrinsic information 6 are inputted to the control circuit 2, to determine a shake threshold value from these information. The information of the shake limit value is inputted to an LED display device 4 via a display processing circuit 3, and the shake is segment-displayed, and a shake quantity from the length, is displayed by the angle of the display.
Patent JP-2000301130-A (JP)
Title: Medical waste treating bag
Inventor: KIKUCHI HIROMI
IPC: B09B5/00
Filed: 1999-04-18
Abstract: PROBLEM TO BE SOLVED: To enable direct disposal after use by locating a dish of an optional shape in a bag, sticking the bottom part of the dish and the bottom part in the bag, and installing a sealing means in the upper part of the bag body. SOLUTION: Paper dish 1 forms a curved surface-shaped side part, one side surface is formed in a slightly recessed, approximately circular shape, the dish 1 is arranged in a translucent synthetic resin film bag 2, and the bottom part of the dish 1 and the bottom part inner surface of the bag 2 are stuck. A string 4 as a sealing means is inserted into a ring-shaped void formed a welding part 3 in which the vicinity of the upper fringe of the bag 2 is folded inside and welded and the upper fringe of the bag body 2, and both ends of the string 4 are bonded to make the ring-shaped string 4. In this way, by stretching and bonding the string 4, the opening of a bag 2 is closed so that the contents can be treated hygienically without fling out and can be discarded directly after being used.
Patent JP-H10318715-A (JP)
Title: Image measuring apparatus
Inventor: TAKACHI NOBUO
IPC: G06T7/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain an image measuring apparatus by which a locating, operation and a measuring operation are performed with good efficiency and with high accuracy by a method wherein, on the basis of a positional relationship which is found by an approximate-position measuring part, a reference data block is set at a reference image and at least one out of the setting of a search region and the setting of a search data block in a search image is performed. SOLUTION: An image measuring apparatus 30 is provided with an approximate- position measuring part 31, with a data setting part 32 and with a correspondence discrimination part 33. The approximate-position measuring part 31 uses a feature pattern image whose positional relationship is known in advance, and it approximately finds the positional relationship of an object, to be measured, in one pair of images from the images which are obtained by photographing the object, to be measured, from different directions. In the data setting part 32, one out of the pair of images is set as a reference image, and the other is set as a search image. On the basis of the positional relationship which is found by the measuring part 31, a reference data block is set at the reference image, and a search region is set at the search image.  The correspondence discrimination part 33 finds the correspondence relationship between a search data block to be set in the search region and the reference data block, and a three-dimensional measuring operation is automated.
Patent JP-S5480981-A (JP)
Title: Method of commanding speed of carrying table
Inventor: KIKUCHI KIYOSHI
IPC: B65G13/06
Filed: 1977-12-09
Abstract: PURPOSE: To stop this carrying table at a target location regardless of the dimension of wt., by stopping the device on the basis of energy necessary for deceleration.  
     CONSTITUTION: Kinetic energy is converted into wt. in such a manner that the energy is detected by aiming at the proportion of the kinetic energy to the wt. of a body to be carried 1 and the proportion of travelling distance, which is up to stop after a creep rate command is made to be 0, to wt. and by integrating deceleration power during deceleration up to a creep rate VC from the maximum speed VT. A point L 5 , at which a creep rate command is 0, is decided on the basis of the wt.. An above-mentioned method can position the bodies to be carried 1 at high accuracy even if the wt. of the bodies 1 differs. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H022243-A (JP)
Title: Private radio data communication system
Inventor: SUEYOSHI YASUNORI
IPC: H04L12/28
Filed: 1988-06-14
Abstract: PURPOSE:To widen the communication range even for a minute radio radio with a narrow arrival range by using plural communication repeaters as necessary. CONSTITUTION:A data signal from terminal equipment 1 at the right side is sent to private branch exchange 3 via three communication repeaters 2 and sent to a terminal equipment 1 at the left side via two communication repeaters 2 further. On the other hand, the data signal sent from the left terminal equipment 1 is sent to the left terminal equipment 1 in opposite order. Thus, the data signal can be sent to the terminal equipment 1 apart by several times than the location of a conventional system by passing the signal through the five communication repeaters 2 even when a minute carrier is used.
Patent JP-H0315320-A (JP)
Title: Vessel for cultivation of tree and cultivation method using the same
Inventor: UCHIYAMA NOBORU
IPC: A01G9/10
Filed: 1989-06-10
Abstract: PURPOSE:To prevent the looping phenomenon of root and to improve the digging and packaging efficiency of a tree by using a tree-cultivation vessel consisting of a bag produced by laminating a cloth with a plastic film having plural holes. CONSTITUTION:A plastic film 13 having plural large-sized holes 11 and small- sized holes 12 is laminated to the outside of a bag cloth 10 such as nonwoven cloth and, as necessary, the circumference of the hole of the film 13 is reinforced by welding to obtain the objective cultivation vessel for tree. Culture soil is put into the vessel, the vessel is buried in a field and a sapling is planted and grown on the culture soil in the vessel.
Patent JP-H05344448-A (JP)
Title: Automatic black level expansion controller for luminance signal
Inventor: TAKESHIMA MASAHIRO
IPC: H04N5/20
Filed: 1992-06-08
Abstract: PURPOSE:To allow a viewer to make viewing with optimum black level expansion correction in response to a video state by providing a circuit detecting a luminance signal of a video signal, an APL detection circuit and a fuzzy black level expansion controller to the controller. CONSTITUTION:The controller is provided with an S1 detection circuit 4 detecting a luminance signal 30IRE from a video signal OIRE, an S2 detection circuit 5 detecting a luminance signal 60IRE from the luminance signal 30IRE, an S3 detection circuit 6 detecting a luminance signal 90IRE from the luminance signal 60IRE, and an S4 detection circuit 7 detecting a luminance signal 90IRE or over, an APL detection circuit 8 detecting a mean brightness level of the video signal, and a black level detection circuit 9 detecting the minimum value of the luminance signal. Then a fuzzy black level expansion controller 10 evaluates outputs of the detection circuits 4-9 through fuzzy set, calculated the fuzzy black level expansion control output through the fuzzy inference and a fuzzy black level expansion control output is used to implement automatic control of the black level control circuit for the luminance signal optimizingly.
Patent JP-H11336617-A (JP)
Title: Inlet port fixing structure of canister
Inventor: MANNEN TAKASHI
IPC: F02M25/08
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To avoid failure due to water penetration by preventing water from penetrating from a inlet port of an atmospheric side passage to prevent the water from entering a canister. SOLUTION: An inlet port 7 of an atmosphere side passage 1c of a canister C is fixed to an outer surface of an air cleaner case 5 disposed at a relatively high position in an engine room R. The inlet port 7 is provided at a position where water is hard to enter in the engine room R. Accordingly, in order to prevent water from entering the canister C from the inlet port 7 of the atmosphere side passage 1c, failure of the canister C due to water penetration is prevented.
Patent JP-H01314914-A (JP)
Title: Car-loaded navigation device
Inventor: HARIGUCHI MASAO
IPC: G01C21/00
Filed: 1988-06-15
Abstract: PURPOSE:To perform map matching and indicate an arbitrary area on an electronic map at all times by providing a map data memory unit for detecting the present position and another map data memory unit for drawing a map independently from each other. CONSTITUTION:A present position detecting device 4 performs map matching between a present position newly calculated on the basis of data from a sensor unit 1 and road data obtained from a map data memory unit 21 for detecting a present position, thereby finally determining the present position which is then delivered to a picture drawing device 5. The device 5 reads data for draw ing a map of the neighborhood of the determined present position of a motor car from a map data memory unit 22 which stores data for drawing a map, to indicate the data in the form of a map on a display device 6. At this time, a position mark indicating the position of the car is overlappingly displayed. Moreover, the device 5 can read out a map of an arbitrary area from the mem ory unit 22 by an input from an operating device 3 irrespective of the position of the car, and display the same.
Patent JP-H07146721-A (JP)
Title: Improved power on system
Inventor: MAAKU EI TEIRAA
IPC: G05F1/56
Filed: 1994-06-29
Abstract: PURPOSE: To supply the valid instruction of the state of a supply voltage during an initial stage for applying the supply voltage by providing a supply voltage monitor and a protective circuit. CONSTITUTION: When the supply voltage Vcc reaches a first voltage level, the supply voltage monitor U1 turns on a transistor Q1. When the supply voltage Vcc reaches a second voltage level, the shunt regulator U2 of the protective circuit 14 is conducted and the voltage of a node A is lowered towards a ground potential. The open collector output of the transistor Q1 keeps the supply of a current and the transistor Q2 is not conducted because a large voltage drop is present between a resistor R3. When the supply voltage Vcc reaches a third voltage level, the monitor U1 turns off the transistor Q1. The shunt regulator U2 continues conducting, the base of the transistor Q2 is grounded and the transistor Q2 is conducted. The current flowing the resistor R6 asserts PON (power ON) signals.
Patent JP-H04370993-A (JP)
Title: Semiconductor laser device
Inventor: NAITO HIROKI
IPC: H01S5/00
Filed: 1991-06-19
Abstract: PURPOSE:To realize a semiconductor laser having a low operating current value by providing an optical guide layer in contact with an active layer, and forming a current block layer having a lower refractive index than that of the clad layer in contact with the guide layer. CONSTITUTION:An n-type GaAs buffer layer 2, an n-type Ga0.45Al0.55As clad layer 3, a Ga0.9Al0.1As active layer 4, a p-type Ga0.7Al0.3As optical guide layer, and an n-type Ga0.42Al0.58As current block layer 6 are sequentially grown on an n-type GaAs substrate 1. A stripelike window is formed in the current block layer, and a p-type Ga0.45Al0.55As clad layer 7, a p-type GaAs contact layer 8 are formed. Since an optical guide layer having low AlAs mixed crystal ratio is grown in a current flowing stripe 9, an excellent growth is performed. Since a loss of a waveguide is small, an operating current value can be reduced due to the relationship between the current and an optical output.
Patent JP-S5939946-A (JP)
Title: Prevention against long idle running in vehicle
Inventor: INOUE KAZUO
IPC: F02D17/00
Filed: 1982-08-27
Abstract: PURPOSE:To prevent the occurrence of wasteful spending in fuel as well as of overdischarge in a battery, by detecting the fact that engine speed remains in an idling speed range for more than the specified time whereby a car is in a state of stoppage, while suspending the ignition of an engine. CONSTITUTION:An ignition suspension device 11 having a contact point 11a is installed in an engine's ignition circuit and the output of a timer 12-1 is connected to this suspension device via an amplifier 12-2. When a speed change gear is in neutral, a switch 8-1 is closed and when engine speed remains in a preset idling speed range, a comparator 7-2 transmits an output ''1'' to an AND gate 13 as well as when the timer 12-1 starts timing and the specified time elapses, a timer output comes to ''zero,'' opening the contact point 11a and cutting off the ignition circuit, thus the engine comes to a stop. When a clutch or a brake is operated, a switch 9-1 or 10-1 closes, resetting the timer 12-1. Therefore, even if a driver inadvertently parks his car for hours, the engine is automatically stopped.
Patent JP-H11339200-A (JP)
Title: Detector for driving vehicle asleep
Inventor: USAMI SUKEYUKI
IPC: B60W30/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To accurately detect a driver's doze state without generating misdetection in a detector for driving a vehicle asleep for detecting the doze state of a driver driving a vehicle. SOLUTION: The blinking frequency, blinking speed, eyes' aperture, and eyes' closing time of a driver 28 are detected. Whether a vehicle 26 is normally driven or not is judged. The reference value of a parameter for normally driving the vehicle 26 is set up. When a deviation between the reference value and a detected parameter exceeds a threshold, the drop of driver's consciousness is judged.
Patent JP-S6126383-A (JP)
Title: Scan line converter
Inventor: WATANABE YUJI
IPC: H04N7/01
Filed: 1984-07-17
Abstract: PURPOSE:To convert the number of scan lines into 1/2 by adding an original signal and a signal obtained by delaying the original signal by one horizontal period at a level ratio of 1/4 and 3/4 and at that of 3/4 and 1/4 in one field and the other field, respectively. CONSTITUTION:A television signal with high finess degree from an antenna 1 is received by a tuner 2, comes to be a composite signal and is supplied to a selector circuit 3. Moreover, saod signal is supplied to the signal selector circuit 3 through one-horizontal period delay circuit 4. The signal from the tuner 2 is synchronously separated in a synchronous separator circuit 5, and supplied to a field deciding circuit 6. After it is discriminated to be an odd or even field, it is supplied to the selector circuit 3. One signal of the selector circuit 3 is supplied to a 1/4 level converter 7, while the other signal is supplied to a 3/4 level converter 8. After outputs of the converters are added by an adder 9, they are subjected to the time base expansion at the prescribed ratio in a time base expansion circuit 10, and supplied to a monitor receiver 12 through an adder 11.
Patent JP-S5272052-A (JP)
Title: Bellows
Inventor: YAMAMOTO KEN
IPC: F16J3/04
Filed: 1975-12-11
Abstract: PURPOSE: Mapping out to obtain bellows to allow the torsion by means that the regular n polygons which own jointly the centric axis each other to be congruent are formed in multi-stage deviating the phase within parallel surfaces, and their peripheral surfaces combines the apices corresponding with each other. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0812140-A (JP)
Title: Static eliminator
Inventor: MIURA KAZUTOMI
IPC: B65H18/00
Filed: 1994-06-29
Abstract: PURPOSE:To provide a static eliminator by which positions of static electricity removing cloth and an outside diameter of a winding-superposing body of a sheet or a film can be kept always constant and static electricity can be reliably removed. CONSTITUTION:A static eliminator is provided with an ultrasonic sensor 5 to measure a distance between a surface of a winding-superposing body S and static electricity removing cloth 4 and an electropneumatic changer to convert an electric signal of this ultrasonic sensor 5 into air adjustment, and air of an air cylinder 3 is adjusted by this electropneumatic changer, and a distance between the surface of the winding-superposing body S and the static electricity removing cloth 4 is kept always constant.
Patent JP-H0815905-A (JP)
Title: Resin composition for toner and toner
Inventor: FURUKAWA TOSHIHARU
IPC: C08L23/16
Filed: 1994-06-29
Abstract: PURPOSE:To obtain a resin compsn. for obtaining a toner excellent in anti- offsetting property, property of preventing the stain of a white surface, low- temp. fixability and shelf stability and hardly causing the contamination of a photosensitive drum. CONSTITUTION:This resin compsn. is based on a vinyl copolymer contg. 5-35wt.% ethylene-propylene copolymer which is liq. at ordinary temp. and has a peak at 1X10<3>-8X10<4> and a peak or shoulder at 1X10<5>-4X10<6> in the mol.wt. distribution or has >=6 as the ratio of wt. average mol.wt. to number average mol.wt.