baber/WOPTO huggingface dataset:
Patent JP-H06291014-A (JP)
Title: Transfer aligner
Inventor: OKADA KOICHI
IPC: G03F7/20
Filed: 1993-04-02
Abstract: PURPOSE:To obtain a defectless transfer pattern by performing an optical averaging process by using a plurality of periodically arranged defective patterns as a mask which is an original drawing of the transfer pattern. CONSTITUTION:When a mask a2 which becomes the original drawing of a transfer pattern s exposed through an optical system 1, the Fourier-transformed image of the mask a2 positioned on the fore focal surface of a lens system a3 is formed on the rear focal surface of the system a3. A plurality of periodically arranged defective patterns are arranged on the mask a2 and a two-dimensional grid-shaped pattern is formed on a mask b5 positioned on the rear focal surface of the system a3. Optical multiplication takes place on the rear focal surface of the system a3 between the Fourier-transformed image of the mask a2 and the pattern of the mask b5. The output from the mask b5 is again Fourier-transformed by means of a lens system b6 and a real image is formed on an image forming surface 4 as the transfer pattern.
Patent JP-S59205008-A (JP)
Title: Double-piston cylinder device
Inventor: SUGAWARA KOUICHI
IPC: F15B15/24
Filed: 1983-04-30
Abstract: PURPOSE:To reliably set a piston rod at four positions by forming a device so that the maximum displacement of an outer piston against a cylinder and the maximum displacement of an inner piston against the outer piston differ from each other. CONSTITUTION:A stopper 13 is sealed and fixed to the left end 3b in a cylinder 2 sealed by fixing a cover member 5 at its left end 2a, and a hollow outer piston 3 provided with a boss section 3d slidably penetrated by a piston rod 9 is slidably provided on the right end 3c side. An inner cylinder 4 fitted with the piston rod 9 in one body is slidably provided in the outer piston 3. The outer piston 3 is moved by a distance (1)1 via the fluid fed to the first port P1 provided on the cylinder 2, and the inner piston 4 is moved by a distance (1)2 (<(1)1) via the fluid fed to the second port P2.
Patent JP-H06286882-A (JP)
Title: Wind and rain preventing device in cargo handling facility
Inventor: MIYAKE HIDEJI
IPC: E02B3/06
Filed: 1993-04-05
Abstract: PURPOSE:To simplify the whole device so as to facilitate maintenance by supporting a pair of arms rotatably within the vertical plane on both sides of a building, and switching both arms into the enclosed attitude of a weatherproof wall body being positioned on the upper side of a roof and the weatherproof attitude of the wall body being positioned on the sea surface. CONSTITUTION:At the time of not performing cargo handling work or at the time of fine weather or no wind, a rotating means and a cylinder device 17 are driven to place a weatherproof wall body 15 in the enclosed attitude of being positioned on the upper side of a roof 4. In the case of performing cargo handling at the time of rainy or windy weather, the cylinder device 17 is first driven from the enclosed attitude 18A to separate the weatherproof wall body 15 from the roof 4. Arms 6A, 6B are thereby rotated onto the sea surface side by the weight of the wall body 15, so that the arms 6A, 6B are fixed after being rotated into the appropriate positions. The cylinder device 17 is then driven to put the weatherproof wall body 15 erectly on the sea surface 3 so that the cargo handling work place of a building 2 is put in the weatherproof attitude of being covered from the side part. Cargo handling work can be thereby performed without being exposed to wind and rain with a small number of movable parts.
Patent JP-S63246305-A (JP)
Title: Plant growth regulating agent
Inventor: KAJITA TOSHIO
IPC: A01N59/16
Filed: 1987-04-01
Abstract: PURPOSE:To provide a plant growth regulator containing a choline salt and a zinc salt and exhibiting remarkable effect for the promotion of rooting of rice, acceleration of photosynthesis of wheat and increase in the yield of onion, sweet potato, Welsh onion, etc., which cannot be attained by the single use of choline salt. CONSTITUTION:The objective plant growth regulator contains a choline salt (preferably hydrochloride) and a zinc salt (preferably zinc chloride or zinc sul fate). Preferably, the agent is added with a spreader to assist the adhesion of the agent to the crop and the permeation of the agent into the crop. The agent is used in the form of wettable powder by mixing with talc, bentonite, clay, etc., or solution by dissolving in water. The concentrations of the choline salt and the zinc salt in the liquid preparation are preferably 50-2,000ppm and 50-200ppm, respectively and the ratio of the concentrations is preferably 1:(0.03-1). The application stage of the agent to rices or wheats is the seedling stage or within a period between 20 days before blooming and just before bloom ing and the period to fruit trees is preferably from 40 days to 20 days before harvest. It has especially remarkable effect in increasing the yield of cotton.
Patent JP-H04310866-A (JP)
Title: Power supply control apparatus and method for discriminating voltage drop of battery
Inventor: KOIKE KAZUO
IPC: H02H3/24
Filed: 1991-04-10
Abstract: PURPOSE:To prevent the erroneous detection of the voltage drop of a battery due to the driving of large current load. CONSTITUTION:A large load driving detection part 2 detecting the driving state of the large current load connected to a computer 6 and a voltage drop detection signal control part 3 controlling the sending-out of the voltage drop detection signal showing the drop of the output voltage of the battery sent out by a battery voltage detection part 4 on the basis of the detection operation of the large load driving detection part 2 are provided. When the large current load is driven, the sending-out of the voltage drop detection signal is stopped.
Patent JP-S521845-A (JP)
Title: Automatic conveying apparatus
Inventor: YONETAHI HIROYASU
IPC: B66C1/22
Filed: 1975-06-24
Abstract: PURPOSE: In conveying apparatus for round material e.g. steel pipes, hook means to hung a convey material is maintained balance state while conveying and tilts to open end while discharging. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6050950-A (JP)
Inventor: SUTANREE ROBAATSU
IPC: H01G4/20
Filed: 1984-04-19
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-H08269986-A (JP)
Title: Accessory concrete block for uncoursed masonry and work execution method using the block
Inventor: TANAKA SHUNSAKU
IPC: E02D29/02
Filed: 1995-04-03
Abstract: PURPOSE: To perform the uncoursed mansory of blocks, which have the same height, with a small number of block by dividing a basic block, which has the width same as the height or more and less than two times of the height, to an isosceles right angled triangle and a trapezoid so as to use them as working blocks. CONSTITUTION: A rectangular basic concrete block A, which has the same width as the height thereof or more and less than two times of the height, is cut at the straight line, which is drawn downward at 45 degree from the intermediate point of the upper side of the front surface, so as to divide the basic concrete block to tow of a trapezoidal working block B for uncoursed mansory and an isosceles right angled triangle block. An acute angle part of the isosceles right angled triangle block is cut a little so as to form a pentagonal working block C for uncoursed mansory close to the triangle.  The block B is used as a base-stone, a crest-stone and a corner-stone, and the block B and the block C are combined so as to form the side-stone, and the blocks A, B, C are symmetrically laid out in right and left for piling in both sides of the expansion joint, and the excessive part, which is showed with oblique lines, is cut, and a hollow part, which is showed with a net, is filled with concrete. The block C can be formed by cutting an isosceles right angled triangle at 1/3 of the height from one end of the upper side.
Patent JP-H02290779-A (JP)
Title: Controller for motor-driven power steering
Inventor: KATA KATSUKUNI
IPC: B62D119/00
Filed: 1989-03-29
Abstract: PURPOSE:To prevent the overshoot due to the rotor inertia of an electric motor by allowing a regenerative brake current to flow in the electric motor when a steering wheel reaches a neutral point in the return state of the steering wheel. CONSTITUTION:The electric current supplied into an electric motor (m) is detected by a motor current detecting means 41, and the voltage direction for the electric motor (m) is judged by the fact that any among the first-fourth FETs 24-27 is turned ON. Further, a neutral point, sensor 36 detects the arrival of a steering wheel at a neutral point, and the output is inputted into a regenerative brake signal output means 37. If it is judged from the motor current, motor voltage and the input torque that a steering wheel is in return state, and the neutral point sensor 36 detects the steering wheel at a neutral point, the regenerative brake signal output means 37 outputs an H signal. Therefore, the FETs 25 and 27 are turned ON through the respective OR gates 38 and 39, and a regenerative current is allowed to flow.
Patent JP-H09264775-A (JP)
Title: Apparatus for weighing ore or the like
Inventor: HANAOKA TOMIYOSHI
IPC: G01G11/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To automate the weighing of an ore or the like. SOLUTION: A vessel 8 is mounted on transfer chains 5, transferred, and stopped by stoppers 15. When the vessel 8 is stopped, an elevating unit 30 is operated to move down a transferring unit 1, and the vessel 8 is mounted on the tray member 41 of a balance. When it is finished, sample of ore or the like collected by a sample collector is introduced in the vessel 8 on the member 41, and the weight of the introduced sample is immediately measured. After the measurement of the weight is finished, the unit 1 is raised by the unit 30, and the vessel 8 finished for the measurement is transferred to the lower end of the unit 1.
Patent JP-S59203452-A (JP)
Title: Food containing specific oligosaccharide
Inventor: YUUCHI SHIGERU
IPC: A23L1/00
Filed: 1983-05-02
Abstract: PURPOSE:The titled food containing a substance, an oligosaccharide of a phenyl glucose, capable of making a person who takes it show inhibitory action on absorption of glucose and antiallergic action. CONSTITUTION:Muscovado is dissolved in water, poured into a column packed with polystyrene resin, dropped through it, the dyestuff component of mucovado is adsorbed on it, methanol, etc. is put into it, the dyestuff is eluted from an adsorbent, the dropped eluate is evaporated to dryness, the prepared residue is redissolved in ethanol, etc., cooled, the precipitated clouding substances are removed, the eluate is evaporated to dryness, to give an oligosaccharide of phenyl glucose. This substance is added to a raw material of a food or seasoning, to give the desired food. 2,5-Methoxyphenyl-O-glucose shown by the formula (Me is methyl), etc. is preferably used as the oligosaccharide.
Patent JP-S5526592-A (JP)
Title: Photoelectric display
Inventor: MARUCHIN BEHITERAA
IPC: G02F1/13
Filed: 1979-06-20
Abstract: An electro-optical display device particularly a liquid crystal display device having a pair of carrier plates spaced apart to form a cavity with each of the carrier plates on a surface facing the cavity being provided with an electrically conductive layer covered by a dielectric layer with the device having the medium, which may be the liquid crystal layer and is switchable between two optically different states, disposed in the cavity, characterized by the conductive layer having a thickness d1 and an index of refraction n1 and each of the dielectric layers having a thickness d2 and a refractive index n2 with the thickness having a range of 0.5 d1</=d1</=1.5 d1 and 0.5 d2</=d2</=1.5 d2, wherein   <IMAGE> <IMAGE>  with  lambda  being the mean free wavelength of the operating light,   <IMAGE>  <IMAGE>   with no being the index of refraction of the carrier plate and n3 being the index of refraction of the liquid crystal layer in the idle state.
Patent JP-H01250636-A (JP)
Title: Liquid-sealed vibration isolator
Inventor: FUJINAMI KYOICHI
IPC: B60K5/12
Filed: 1988-03-30
Abstract: PURPOSE:To aim at the damping of large magnitude vibration and the absorptive abatement of high-frequency vibration by installing a main liquid chamber making a vibration proof rubber body of its chamber wall, a sub-liquid chamber making a rubber sheet of its chamber wall and a throttle passage interconnecting these chambers all in a cylinder body, and making a vibration reed and a thin-wall part of the chamber wall jut out to the inside of the main liquid chamber, respectively. CONSTITUTION:When large magnitude vibration of low frequency is inputted, an inner cylinder 1 is largely subjected to relative displacement with an outer cylinder 2 whereby volume of a main liquid chamber A varies, and a sealed liquid flows into a sub-liquid chamber B via a throttle passage 51. At this time, periodic damping is carried out by flow resistance received by the sealed liquid and liquid resonance of the sealed liquid in the throttle passage. On the other hand, a volumetric change in the main liquid chamber A is little to a small magnitude vibration of high frequency. In this case, the sealed liquid existing between chamber walls of a tip of a vibration reed 61 and the main liquid chamber A produces liquid resonance by this vibration reed 61 vibrating as one body with the inner cylinder 1, thus this liquid resonance serves as a vibration absorptive action. Since this liquid resonance is effectively produced because a part of the chamber wall is formed into a thin-wall part 31.
Patent JP-H06246080-A (JP)
Title: Method of sewing tape-like cloth
Inventor: SHIMOYAMA TSUGUHIRO
IPC: D05B35/06
Filed: 1993-02-26
Abstract: PURPOSE:To sew a tape-like cloth onto a cylindrical cloth having a cut-out part by sewing the tape-like cloth onto an edge part of the cylindrical cloth having a fold-back part set on the outside of a retainer and the cut-out part engaged with the retainer, and by locking the tape-like cloth when the cut-out part reaches the retainer so as to sew the tape-like cloth to the cylindrical cloth with the fold-back part set at one side of the retainer. CONSTITUTION:In order to sew a tape-like cloth 3 to a sleeve part of pants, a folded- back part 6 at the end edge of the cloth is set on the outside of a retainer at one side of the latter. Further, the retainer 11 is lowered onto a surface 13 to be sawn so as to press a pat O-P, and by driving a sewing machine an end of a cylindrical cloth 5 is positionally controlled while the cloth 5 is fed, and the tape-like cloth 3 is sawn onto the end edge of the cylindrical cloth 5. When the cut-out part 4 is turned by one round so that it is returned to a position just before the retainer 11, the operation of the sewing machine, a cloth control member and a cloth feed-out roller is stopped, and a locking piece 16 is lowered onto the surface 13 to be sawn so as to lock the O-P part, and simultaneously, the cloth end control part and the cloth feed-out roller are returned to an upper position. Then, the tape-like cloth 3 is further sawn onto the cylindrical cloth 5.
Patent JP-S561934-A (JP)
Title: Manufacture of resist image
Inventor: OONISHI YOSHITAKE
IPC: G03F7/20
Filed: 1979-06-21
Abstract: PURPOSE: To form a negative type resist pattern of high resolution by irradiating a resist polymer in not less than the minimum quantity of exposure required to insolubilize the polymer followed by development with a solvent which dissolves and removes the unexposed portion.  
     CONSTITUTION: Among resists each of which is broken in the molecular chain to lower the mol. wt. on being irradiated with electron beams or other radiation, so- colled positive type resists, a polymer which undergoes crosslinking reaction and is made insoluble in solvent on being irradiated in not less than a fixed qantity is used as a resist. For example, a resist contg. a unit component represented by formula I (where R 1  is H or alkyl, and R 2  is alkyl or alkyl halide) is irradiated in not less than the minimum quantity of exposure required to insolubilize the resist, and the irradiated resist is developed with a strong solvent for dissolving and removing the unexposed portion. the resist may be polymethyl methacrylate or polytrichloroethyl methacrylate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62235152-A (JP)
Title: Sheet end sensing mechanism
Inventor: HASHIMOTO HIROYUKI
IPC: B41J13/00
Filed: 1986-04-04
Abstract: PURPOSE:To have precise sheet end sensing for even perforated sheets in a sheet end sensing mechanism of a printer or the like by furnishing a sheet end sensing correction circuit and offsetting eventual missensing of sheet end due to perforation location. CONSTITUTION:If the positions of holes 2, 3 in a sheet 1 in their width direction are in line with the sheet end sensing position of a sensor 10, reaching of a hole 4 to the sensor 10 will be missensed as a sheet end to cause inaccuracy of the first line printing in the sheet 1. Thus a sheet end sensing correction circuit 13 is installed to offset the sensing action of the sensor 10 by the amount corresponding to the number of holes 2-4, and thereby precise sheet end sensing can be performed. The number of holes 2 etc. to which offsetting shall be made, can be set easily by setting '3', for ex., if there are three holes.
Patent JP-S576544-A (JP)
Title: Rotor of rotary electric machine
Inventor: YAGI NOBUYUKI
IPC: H02K15/00
Filed: 1980-06-11
Abstract: PURPOSE:To enhance the workability of replacing rotary shaft without a jig and to prevent the damage of coil insulation by arranging the openings of one supporting member holding a core at the parts extended from ventilating holes provided on said core, and forming screw holes in the other supporting member. CONSTITUTION:A coil 7 is provided at the outer periphery of the core 1. A plurality of ventilating holes 8 which are pierced in the axial direction are provided on the same circumference of the inside. Openings 9 and 10 which are communicated with said ventilating holes 8 are formed in a pushing plate 3 of the core 1 and commutator drum 5. The opening 9 of the pushing plate 3, which is communicated with one end of the ventilating hole 8, is located at the part extended from the ventilating hole 8. The opening 10 in the commutator drum, which is communicated to the other end of the ventilating hole 8, comprises a ring shaped opening 10a and an opening 10b, which is communicated with said opening 10a, and pierced in the axial direction. Said opening 10b is located at the position which is deviated from the extended line from the ventilating hole 8. A plurality of screw holes 16 are formed at the part of the inner wall of the opening 10a, which are located on the line extended from the ventilating hole 8, so that they are arranged on the same circumference. The screw holes 16, the ventilating holes 8, and the opening 9 provided on the pushing plate 3 are arranged on the same straight line.
Patent JP-S62234159-A (JP)
Title: Dye image forming method
Inventor: ONODERA KAORU
IPC: G03C1/005
Filed: 1986-04-04
Abstract: PURPOSE:To obviate the generation of sensitivity deterioration even if a processing soln. to make quick developing process is used by subjecting a silver halide photographic sensitive material in which the silver halide particles in at least one layer of the silver halide emulsion layers are the silver halide particles substantially consisting of the (100) plane to a color developing process in the presence of an arom. primary amine color developing agent, N,N- dialkylhydroxylamine or the compd. of the water soluble acid salt thereof. CONSTITUTION:The silver halide particles in at least one layer of the silver halide emulsion layers of the silver halide photographic sensitive material are the silver halide particles substantially consisting of the (100) plane. Such silver halide photographic sensitive material is subjected to the color developing process in the presence of the arom. primary amine color developing agent, N,N- dialkylhydroxylamine or the compd. of the water soluble acid salt thereof. The high-sensitivity photosensitive material is obtd. in a method for intending speeding-up by increasing the pH of the color developing soln.
Patent JP-S63247488-A (JP)
Inventor: NAKATANI TOSHIMARO
IPC: E06B9/06
Filed: 1987-03-31
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-H11281106-A (JP)
Title: Cooker interlocked range hood
Inventor: SHIMIZU ITSUKI
IPC: F24F7/06
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To secure a proper displacement by identifying the type of a cooker. SOLUTION: This cooker interlocked range hood is provided with a blower 3, an ultraviolet sensor 4, a temperature sensor 5, an identifying part 6 to judge whether the cooker is a gas cooker or an electric cooker and to recognize the operating condition of the cooker and a control part 7 for operating or controlling the blower 3. When ultraviolet rays are detected while a temperature exceeding a specified value is detected, exhaustion is performed by a gas cooker mode and done so by an electric cooker mode when the ultraviolet rays fail to be detected while the temperature exceeding the specified value is detected thereby enabling securing of a proper displacement matching the cooker.
Patent JP-S566697-A (JP)
Title: Preventing device for short circuit between lines of thyristor leonard system
Inventor: KOBAYASHI IZUMI
IPC: H02P7/292
Filed: 1979-06-25
Abstract: PURPOSE:To surely prevent a short circuit between lines, by directly calculating a current flowing period from the ignition phase of a gate and shutting off the gates of a thyristor bridge opposite an operating side. CONSTITUTION:An input to a gate phase shifter 3 and an input V2 applied to another gate phase shifter 4 through a polarity inverter 13 are voltages proportional to an ignition angle alpha. The output VN of a speed detector 12 is proportional to the speed of a DC motor. A subtracter 14 calculates the difference between voltages Valpha, VN. An output Vbeta passed through an amplifier 15 is a voltage proportional to a turn-on angle beta. The polarity of the voltage Vbeta is discriminated. When the voltage Vbeta is positive, an operation inhibiting instruction is applied from a negative side current flowing time calculator 17 to the gate phase shifter 4. When the voltage Vbeta is negative, an operation inhibiting instruction is applied from a positive side current flowing time calculator 16 to the other gate phase shifter 3. As a result, the gates of an opposite side thyristor bridge are not ignitied during a current flowing period to prevent a short circuit between lines.
Patent JP-H03278575-A (JP)
Title: Driving method for solid state image sensor
Inventor: MURAKAMI SHINICHI
IPC: H04N5/335
Filed: 1990-03-28
Abstract: PURPOSE:To eliminate such drawback as unsettled black color on the screen by driving a first horizontal transfer register and a second horizontal transfer register having a plurality of potential wells, disposed between a charge detection/output section and the first horizontal transfer register, with individual pulses. CONSTITUTION:A second horizontal transfer register 5 having a plurality of bits is disposed between a first horizontal transfer register 4 adjoining to a vertical transfer register 3 and a charge detection/output section 6. Charges transferred from the vertical transfer register 3 to the first horizontal transfer register 4 are transferred to the second horizontal transfer register 5 by driving the first horizontal transfer register 4 with discontinuous pulses phiH1, phiH2. The second horizontal transfer register 5 transfers the charges to the charge detecting section 6 by means of driving pulses phiH1', phiH2' provided from another driver.
Patent JP-S5413782-A (JP)
Title: Semiconductor device
Inventor: FUJII TETSUO
IPC: G01L9/00
Filed: 1977-07-01
Abstract: PURPOSE: To simplify electrode lead-out to the outside and form an easy-to-handle semiconductor device of superior einvironmental resistance. 
     COPYRIGHT: (C)1979,JPO&Japio