baber/WOPTO huggingface dataset:
Patent JP-H1039106-A (JP)
Title: Lens array
Inventor: NEMOTO HIROYUKI
IPC: G02B3/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a lens array at a low manufacturing cost capable of preventing stray light between respective minute optical systems. SOLUTION: Plural first minute lens body parts 2 are arranged side by side in one line on a first end surface 1c parallel to the thickness direction of a planar transparent dielectric substrate 1 and are formed so that their respective optical axes 4 are parallel to each other and cross the first end surface 1c at right angles, and second minute lens body parts 3 of the same number as the first minute lens body parts 2 are provided on a second end surface 1d opposite to the first end surface 1c while one to one corresponding to respective first minute lens body parts 2 so that respective optical axes 4 of the second minute lens body parts 3 coincide with the optical axes of respective corresponding first minute lens body parts 2,  and plural projected line parts 1a incorporating each optical axis 4 are arranged side by side along respective optical axes 4 on one side side surface in the thickness direction of the dielectric substrate 1, and recessed line parts 1b between adjacent projected line parts are formed deeper than a straight line linking the optical axes 4 adjacent each other, and a light shielding part 5 at least preventing inner surface reflection and external incident light is formed on respective projected line parts 1a surfaces.
Patent JP-S6249218-A (JP)
Title: Detector for amount of bulk material in tank for working truck
Inventor: KIMURA HIROTO
IPC: G01F17/00
Filed: 1985-08-29
Abstract: PURPOSE:To enable accurate detection of the amount of bulk material regardless of vibration or swing of a tank, by detecting the amount thereof based on the top surface of the bulk material at several points with respect to the tank. CONSTITUTION:For example, in a manure applicator, the measuring frequency with a planting frequency counter 13 and the detection value with a device 15 for detecting the amount of manure in a manure tank are inputted into a consumption computing mechanism 16 to calculate the consumption of manure by the set planting frequency. First, the heights of the top surface of bulk material are detected with several sensors 20 separately at several points with the tank. A computing mechanism 21 multiplies the mean of the detection heights H0, H1-Hn and the cross area of the tank or the detection heights H0, H1-Hn and the cross area of the tank corresponding to the respective sensors 20 while adding up the results thereby enabling the detection of the amount of bulk material.
Patent JP-H07110577-A (JP)
Title: Photopolymerizable composition, color filter using the composition and its production method
Inventor: WAKATA YUICHI
IPC: G03F7/033
Filed: 1994-08-12
Abstract: PURPOSE:To obtain a photopolymerizable composition excellent in alkali developability and especially a binder to constitute the composition by incorporat ing a photopolymerization initiator, an addition-polymerizable monomer and a specified resin. CONSTITUTION:A photopolymerization initiator or a photopolymerization base, an addition-polymerizable monomer having an ethylenic unsaturated double bond, a resin having repeating units shown by formulas I and II and having 500-30,000 number average mol.wt. and a resin obtained by the reaction of 1.0 to 0.1 equivalent of a primary amine shown by formula III with one equivalent of an anhydride group are incorporated. In the formulas I to III, Ar<1> is phenyl (the phenyl can be replaced by 1-4C alkyls, 1-4C alkoxyls, 6-10C aryls, 8-12C aralkyls, halogen atom or the combination of the >=2 kinds), (x) and (y) are the molar fraction of the repeating unit in the resin, x=0.85 to 0.55, y=0.15 to 0.45, R is 1-6C alkylenes, and Ar<2> is aryls.
Patent JP-S6083370-A (JP)
Title: Polycrystalline silicon thin film transistor
Inventor: MISHIMA TOMOYOSHI
IPC: H01L29/78
Filed: 1983-10-14
Abstract: PURPOSE:To assure remarkable OFF resistance by a method wherein two gate electrodes are provided on the upper and lower part of a thin film semiconductor containing silicon crystalline particles with carrier movement larger than that of amorphous silicon. CONSTITUTION:A Cr film is vacuum-evaporated and processed on an insulating substrate 1 to form a lower gate electrode 2. Next an SiO2 insulating film 3 is formed further to form a silicon film 4. Again another SiO2 film 5 is formed and holes are made therein to form a source region and a drain region to be implanted with P<+> ion and B<+> ion respectively for forming an N<+> layer and P layer and later heat treatment. Then the SiO2 5 is formed as an insulating film for upper gate to make holes for electrode contacts. Finally overall surface evaporated down to Al electrode is formed into a source electrode 6, a drain electrode 7 and an upper gate electrode 8 by means of processing Al.
Patent JP-S6433669-A (JP)
Title: Automation system for operation of small-scale store
Inventor: IKEMOTO SHOJI
Filed: 1987-07-30
Abstract: PURPOSE:To reduce a load on an operator of a terminal equipment by realizing the start of periodical business processings carried out at each time, the remotely controlled start for business jobs carried out via a communication circuit, and the start of the business jobs peculiar to the operator. CONSTITUTION:A processor 1 containing a timer 8 and a communication means 9 is used together with an external memory 2, a keyboard 4, a display device 3, and a communication means 5. The memory 2 stores tables 13-15 for practicable business processings and checks data sent from the processor 1 through multiple processing and via the timer 8, the keyboard 4 and the means 5 to realize the business processing of a terminal equipment regardless of the input of data on an operator. Thus it is possible to realize the start of the periodical business processings carried out at each time, the remotely controlled start for business jobs carried out via a communication circuit, and the start of the business jobs peculiar to the operator. As a result, the load on the operator is reduced.
Patent JP-H0636709-A (JP)
Title: Deflection yoke for cathode-ray tube
Inventor: OGASA MICHIO
IPC: H01J29/76
Filed: 1992-07-17
Abstract: PURPOSE:To allow a luster distortion correcting magnet fitted to the deflection yoke of a CRT to cope with deflection yokes of various types. CONSTITUTION:A luster distortion correcting magnet 150 is molded with ferrite into a circular molding, and the circular luster distortion correcting magnet 150 i5 fitted on the outer periphery of a circular separator 14 located at the front end section of a deflection yoke. The circular luster distortion correcting magnet 150 is magnetized in the radial direction at least at four positions 1a-1h after being molded into a circular shape. The degree and location of the magnetization of the circular luster distortion correcting magnet 150 can be properly selected, however its shape is invariably made circular and the same size, thus it can be fitted to the circular front end section of the separator of any deflection yoke.
Patent JP-S6435470-A (JP)
Title: Electrostatic latent image developing device
Inventor: UEDA MASAHIDE
IPC: G03G15/09
Filed: 1987-07-30
Abstract: PURPOSE:To make the conveyance amount of a developer per unit time constant by installing a nap height control member at a prescribed position between the magnetic poles of a magnetic roller and making the magnetic force of the upstream magnetic pole on the upstream side in a developer conveying direction larger than the magnetic force of the downstream magnetic pole. CONSTITUTION:The nap height control plate 3 is positioned which has its tip opposite to the side of the magnetic pole N4 by an angle alpha from a transition point A between the two adjacent magnetic poles S2 and N4 of the magnetic roller 2, and the magnetic force of the magnetic pole S2 is set smaller than that of the magnetic pole N4. In this constitution, a developer held is a brush shape on a developing sleeve 1 is in a high-concentration state wherein the nap is short, the nap height control plate 3 cuts the nap, and the developer passes through a nap height control gap Db while receiving the larger magnetic force than that on the upstream side from the downstream side of the nap height control plate 3, thereby holding the conveyance amount of the developer per unit time constant even if the angle alpha of the nap height control plate 3 to the transition point A has slight variance.
Patent JP-H0239183-A (JP)
Title: Image forming device
Inventor: SAITO MASANOBU
IPC: G03G15/16
Filed: 1988-07-29
Abstract: PURPOSE:To correct automatically a voltage impressed to a transfer member according to a change in humidity by bringing a voltage impressed to a contact electrifying member to the rectified voltage of AC voltage component subjected to constant current control. CONSTITUTION:When the resistance and capacity of the contact electrifying member 20 of a contact electrifying means which electrifies the surface of an image carrying means 1 are varied in accordance with a change in humidity, the AC voltage element controlled in terms of the constant current and impressed to the contact electrifying member 20, is also varied according to the varied resistance and capacity. Since the rectified voltage of the AC voltage element, which is subjected to the constant current and impressed to the contact electrifying member 20, is impressed to the transfer member 50, a voltage impressed to the transfer member 50 is automatically modulated by linking to an automatic change in the AC voltage component impressed to the contact electrifying member 20. Thus, a voltage impressed to the transfer roller 50 is automatically corrected according to humidity environment so that it is at an appropriate voltage level.
Patent JP-S6187249-A (JP)
Title: Photomagnetic recording medium
Inventor: AOYAMA AKIRA
IPC: G11B11/105
Filed: 1984-09-12
Abstract: PURPOSE:To provide a photomagnetic recording medium which has a high S/N ratio and permits high-density and high-speed recording by forming a non-magnetic material layer having the same thickness as the thickness of a photomagnetic recording layer or below the same between the photomagnetic recording layer and a low coercive force material layer. CONSTITUTION:The photomagnetic recording medium has the photomagnetic recording layer which holds magnetization and the low coercive force material layer of which the coercive force is <=1/5 the coercive force of the photomagnetic recording layer and is selected to <=100 oersted. The non-magnetic material layer having the thickness equal to the thickness of the photomagnetic recording layer or below the same is formed between the photomagnetic recording layer and the low coercive force material layer. The photomagnetic recording layer consists of the alloy composed of elements of >=1 kinds among Ce, Pr and Nd as well as Fe and impurities or the alloy contg. further elements of >=1 kinds among Ti, Zr, Ta, Hf, Nb, W, Y, Mo, B and Si or the alloy contg. further elements of >=1 kinds among Cr, Co, Ni, Cu and Mn. The low coercive force material layer is the alloy which is composed of elements of >=1 kinds among Ti, Zr, Ta, Nb, W, Hf, Y, Mo, B and Si as well as Co and impurities and is dominantly amorphous.
Patent JP-H0240719-A (JP)
Title: Language processing parallel system
Inventor: OYAMA HIROSHI
IPC: G06F9/45
Filed: 1988-07-29
Abstract: PURPOSE:To shorten the execution time of a language processing system by providing plural bus means and putting them in parallel operation, and converting a high-level program into a low-level program. CONSTITUTION:A source program 4 written in high-level programming language is inputted to a bus 1 means and a trigger generating means 22 generates one step of an intermediate language string. Every time one step is outputted to intermediate language information 5, a control means 1 is informed of intermediate language string generation information. A conversion indicating means 11 supplies conversion indication information for converting the intermediate word string into the low level language to a bus 2 means 3 according to the intermediate word string generation information. The bus 2 means 3 converts the intermediate word string into the low level language that a computer can understand and outputs an object program 6. Here, a conversion indication recognizing means 33 recognizes said conversion indication information and the means 3 start processing. A series of those processes are put in parallel operation and the processing of the means 3 is possible unless the processes of the means 2 are all finished, so the execution time of the language processing is shortened.
Patent JP-H04351386-A (JP)
Title: Pilot control selector valve
Inventor: TAKAHASHI KIYOSHI
IPC: F16K31/42
Filed: 1991-04-27
Abstract: PURPOSE:To facilitate valve assembling work by attaching a circuit board, a solenoid body and a cover monolithically to a main valve body by using a common mounting bolt, and to reduce the number of parts by forming plural passages and a pilot solenoid valve using the the circuit board. CONSTITUTION:A circuit board 21 is placed on the upper surface of a main valve body 1, and also two solenoid bodies 22A and 22B which compose two pilot solenoid valves 20A and 20B are placed on the upper surface of the circuit board 21. The inner surface of an upper wall 48 of a cover 47 is made contact with the solenoid bodies 22A and 22B, and also the solenoid bodies 22A and 22B and the circuit board 21 are fixed to the main valve body 1, so as to facilitate assembling work. Furthermore, pilot passages 17A and 17B, a pilot supply passage 18. a pilot discharge passage 19 and the like are formed by using the circuit board 21, and also pilot electromagnetic valves 20A and 20B are composed of supply valve seat 25A and 25B and recesses 23A and 23B, so as to reduce the number of part items.
Patent JP-H05204528-A (JP)
Title: Digitizer screen and manufacture thereof
Inventor: JIYON FUREDORITSUKU KURUTSUKUS
IPC: G06F3/033
Filed: 1992-06-26
Abstract: PURPOSE: To provide a digitizer screen and its production. CONSTITUTION: A plastic film 24 coated with a conductive material is perforated and is used in relation to a glass plate 22 or other panels, and a digitizer screen 20 on which a stylus pen or the like is moved is put on this film. This screen is used for an electronic digitizer to convert the position and the movement of the stylus pen to an electric signal indicating them. The perforated conductive plastic film with the coated layer is laminated on the glass panel to form an integrated structure body. This structure body doesn't require masking, etching, or similar processes for formation of a desired matrix pattern with an aperture on the plastic film. Various constitutions which facilitate connection of the plastic film aperture part to relevant electronic parts are presented.
Patent JP-2000015120-A (JP)
Title: Structure of abortive grain take-out port of husking machine
Inventor: KOJIMA SHUNJI
IPC: B07B11/06
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an abortive grain take-out port for switching sorting flow passages according to the working state and post utilization abortive grains. SOLUTION: An abortive grain receiving box 8 enclosing the flow passage of the abortive grains is disposed at the flank of a winnowing section B. A freely openable and closable shutter 6 which is pivotally supported at an abortive grain inflow port 5 connecting a rough rice trough 3 and an abortive grain receiving trough 4 is switched according to the working state and post utilization of the abortive grains, by which the flow passage is shunted to the flow passage to admit the abortive grains into a grain lifting machine 2 and to reduce the abortive grains to a hopper 1 of a husking section A and the flow passage to discharge the abortive grain to a take-out cap 9 disposed below this abortive grain receiving box 8. The selection of the reduction of the abortive grains and the taking out thereof to the outside of the machine is thus made possible.
Patent JP-H0614200-A (JP)
Title: Image signal encoder/decoder
Inventor: MIZUNO SHOJI
IPC: G06T9/00
Filed: 1992-06-25
Abstract: PURPOSE:To apply an encoding system using fine processing to an image date base without permitting image deformation by encoding an original image by utilizing a fine image. CONSTITUTION:The fine processing is applied to the input image signal (x) of a fine processing circuit 1, and the signal is converted to a fine image signal xT with line width of nearly one pixel. A fine image encoder 2 performs the encoding of the fine image signal x by predictive encoding indicated in a literature, and outputs a compression code CT, and adds it to a multiplexer 4. An original image encoder 3 performs the encoding of the original image by estimating an original image itself by using the five image signal xT, and performing the encoding of an estimation error, or selecting a predictor adaptively based on such estimation, or selecting adaptively a code for relative displacement with a preceding line, etc. The multiplexer 4 selects the compression codes CT, Co alternately, and outputs them as compression code C, and transmits it to a transmission line 6.
Patent JP-H0743124-A (JP)
Title: Inspection device for packaged substrate
Inventor: SHOJI HIROYUKI
IPC: H05K3/34
Filed: 1993-08-03
Abstract: PURPOSE:To improve inspection capability for a defect such as lead floating or solder wicking, regarding the external appearance inspection of the soldered state of parts packaged to a substrate. CONSTITUTION:A lighting fixture 3 emits illumination light to a packaged part 2, and regarding the image data of the reflected light, an inspection window generation circuit 7 generates an inspection window.for each lead in such a way as enclosing the whole of the leads. Also, a gravity center calculation circuit 9 computes the coordinates of the centers of gravity about three bright zones in the window. Furthermore, a inter-three-label distance calculation circuit 10 finds a distance among the three bright zones, and a comparison circuit 11 compares the distance with the case of a conforming article, thereby outputting a signal about article quality.
Patent JP-H0851987-A (JP)
Title: Production of chain-end monocarboxylic acid by microorganism
Inventor: OGIWARA KIMIHIKO
IPC: C12R1/84
Filed: 1994-08-15
Abstract: PURPOSE:To provide a process for producing a chain-end monocarboxylic acid (the carboxyl group is on one chain end of the hydrocarbon moiety) or its salt from a chain hydrocarbon not only at room temperature under normal pressure, but also chain-end monocarboxylic acid of an odd carbon atom number which is hardly available in nature. CONSTITUTION:A microorganlsm which is capable of oxidizing one chain end of a chain hydrocarbon, for example, in Pichia, Brevibacterium, Arthrobacter, or Corynebacterium is cultured in a medium containing chain hydrocarbon to produce a chain-end monocarboxylic acid or its salt. Or chain hydrocarbon is converted to alpha-monocarboxylic acid or its salt by using the cell bodies of the microorganism employed in the culture stated above or a product obtained by treating the cell bodies.
Patent JP-H1020651-A (JP)
Title: Image forming device
Inventor: KENMOCHI KAZUHISA
IPC: G03G15/08
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of storing the detection of the residual amount of toner with simple constitution. SOLUTION: This device is provided with a display means where a display meter 502 moves from right to left in figure by the rotation of a screw 501 so that the residual amount of the toner consumed in a developing device 44 can be confirmed, that is, the display means showing that the residual amount of the toner is larger as the display meter 502 exists on the right further and that it is smaller as the meter 502 moves to the left further. In order to control the means for displaying the residual amount of the toner, the output level (image density signal) of a picture element image signal from an image signal processing circuit is counted for every picture element and the screw 501 is rotated based on the counting.
Patent JP-H0532338-A (JP)
Title: Processing device for paper sheet and the like
Inventor: SAKAMORI KATSUHARU
IPC: B65H7/12
Filed: 1991-07-31
Abstract: PURPOSE:To enable a paper sheet and the like to be stably delivered, regardless of the state thereof, by providing a means or the like for making variable a gap between the first and second gate rollers, and the first and second delivery rollers. CONSTITUTION:A piezoelectric element 36 is deformed in proportion to voltage, and capable of freely setting a gap between the first and second gate rollers 14a and 14b, and the first and second delivery rollers, depending upon the magnitude of applied voltage. A gate roller drive mechanism 30 so constituted is provided right and left as a pair, thereby setting a roller gap. The right and left gate roller mechanisms 30 and 30 are used to set a gap between the first and second gate rollers 14a and 14b, and the delivery rollers and, then, a drive motor for a feed roller is actuated. As a result, the feed roller rotates and a note is fed to a gap between the delivery roller and the gate roller 14a, due to friction between the feed roller and the note. The gate rollers 14a and 14b are so fitted to one end of a lever 33 as to be freely rotatable via a shaft 31.
Patent JP-S6169719-A (JP)
Title: Antifungal agent for external use
Inventor: KAMIYA TETSURO
IPC: A61K9/08
Filed: 1984-09-13
Abstract: PURPOSE:An antifungal agent for external use having no crystal precipitation at the applied part of griseofulvin, having percutaneous absorption and prolonged effect free from side effects, obtained by blending griseofulvin with two solvents having different boiling points. CONSTITUTION:Griseofulvin shown by the formula is blended with a solvent having <80 deg.C boiling point and a solvent having >=120 deg.C boiling point, to give an antifungal agent for external use. Especially methyl ethyl ketone is preferable as the solvent <80 deg.C boiling point, and ethylene glycol mono-n-butyl ether, or diethylene glycol monomethyl ether is preferable as the solvent having >=120 deg.C boiling point. Further addition of an absorption auxiliary, preferably, an ester of (poly)glycerol and an alcohol, or an ester compound of the (poly) glycerol and a fatty acid can raise more antifungal effects. Concentration of griseofulvin on the applied part can be kept, and the antifungal agent has im proved percutaneous absorption.