baber/WOPTO huggingface dataset:
Patent JP-H06323908-A (JP)
Title: Illumination-color estimation apparatus
Inventor: EITO MINORU
IPC: H04N9/73
Filed: 1993-05-14
Abstract: PURPOSE:To estimate the color distribution of illumination light on the basis of a standard dichroic reflection model without assuming the subject region of a white color from an RGB color image. CONSTITUTION:By a clustering operation which features a color an a position, a region division part 101 divides an image into small regions. While it is assumed that a standard dichroic reflection model is established regarding the small regions divided into regions, a color plane approximation part 102 find a color-vector correlation matrix, and it finds a normal-line vector in a color plane as a third inherent vector in the correlation matrix. A normal-line vector selection part 103 selects a color-plane normal-line vector inside a small region whose reliability is high, and an illumination-color vector most-plausible estimation part 104 estimates the color distribution of illumination light as a color vector perpendicular to the normal-line vector in a sense that the square sum of inner products becomes minimum.
Patent JP-S63277166-A (JP)
Title: Chip electronic parts feeder
Inventor: HAEDA YOSHIO
IPC: H05K13/02
Filed: 1987-05-09
Abstract: PURPOSE:To accurately feed electronic parts to a chip mounter by forming an empty chamber, having an opening at the side facing to a holding tape, in a tape support member supporting the holding tape at an opening position, and evaculating this empty chamber. CONSTITUTION:An empty chamber 12A whose upper part is opened if formed in a tape support member 12 beneath an opening position 13. This empty chamber 12A is designed so as to be evaculated by a pipe 12B connected to one end of the chamber. When a tape 9 has been fed onto the tape support member 12, the empty chamber 12A is evaculated so that the tape 9 is attracted to a top surface of the tape support member 12 by vacuum force, closely contacted with it, whereby any gap between them is brought to nothing, thus vertical vibrations of the tape 9 in the opening position 13 is prevented from occurring. Consequently, chip electronic parts 19 are accurately attracted by vacuum force to a vacuum suction nozzle 5 of a chip mounter without dancing.
Patent JP-S6069594-A (JP)
Inventor: JIERAARU SHIYUBUROU
IPC: G21B1/13
Filed: 1984-06-01
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-S5339327-A (JP)
Title: Powder coating composition
Inventor: KINOSHITA MASAKATSU
IPC: C09D5/00
Filed: 1976-09-22
Abstract: PURPOSE: A powder coating composition giving improved spray workability, especially free from undesirable splash, comprising particles having specific particle size and distribution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5338824-A (JP)
Title: Fuel control method for three-dimensional catalyzer-loaded internal combustion engine
Inventor: FUKUI TOYOAKI
IPC: F01N3/22
Filed: 1976-09-22
Abstract: PURPOSE: To improve purification efficiency, by vibrating the air fuel ratio of a threedimensional catalyzer-loaded internal combustion engine at some period to extend the reaction range of three-dimension catalyzer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000306749-A (JP)
Title: Choke coil
Inventor: NAKAJIMA ATSUSHI
IPC: H01F37/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a choke coil, of which space factor can be improved and which can be made compact. SOLUTION: A planar coil 10 comprising a copper foil pattern 7 formed on an insulation substrate 8 is assembled in a core, having a closed magnetic circuit structure comprising an almost square pot-type core 1 and a plate-type core 2 acting as a lid for the pot-type core 1, and terminal lead parts r1 and r2 are led out from at least upper corners, and then they are connected with U-shaped terminals 5 for surface-mounting, thereby forming a choke coil.
Patent JP-H04340641-A (JP)
Title: Controller
Inventor: YAMADA MASATOSHI
IPC: G03B17/00
Filed: 1991-05-17
Abstract: PURPOSE:To judge whether data in a volatile memory is valid or invalid with less data and a high reliability with respect to a controller which stores flag data indicating the operation state and other various data in the volatile memory and controls the operation of a control object based on data in the volatile memory. CONSTITUTION:Flag data consists of plural bits, and a means which judges whether the bit constitution of flag data conforms to pa preliminarily determined prescribed code form or not at the time of operation of a main switch for start of the control object and a processing means which executes the operation control based on data in the volatile memory at the time of afirmatively judging it by the judging means that the bit constitution of flag data conforms to the code form are provided. Since flag data is used instead of private data for validity/invalidity check, a waste of memory areas is omitted to improve the reliability of flag data.
Patent JP-H08303881-A (JP)
Title: Air conditioner for vehicle
Inventor: AKIMOTO RYOSAKU
IPC: B60H1/32
Filed: 1995-05-11
Abstract: PURPOSE: To provide an air conditioner for a vehicle which enables shortening of time until a room temperature lowers to a set temperature by improving an air-conditioning cooling performance during cooling down. CONSTITUTION: This invention relates to an air-conditioning apparatus for a vehicle in which a compressor 28 and a condenser 29 driven by an engine 35 for running the vehicle, an evaporator 17, an expansion valve 31 and the like are connected through a refrigerant piping to form a refrigerant circuit and the condenser and a cooling fan 37 also serving as a radiator are driven by an electric motor. A controller 11 is provided to perform a double-stage control. The cooling fan 37 rotates at a high speed when any one or both of the temperature of water of the engine and the temperature of cool air at an outlet of the evaporator is above specified values determined respectively and at a low speed when both of the temperature of water of the engine and the temperature of the cool air at the outlet of the evaporator are under the respective specified values.
Patent JP-H0651941-A (JP)
Title: Portable computer having voice annotation
Inventor: JIYAN RUKA BERUTEIINO
IPC: G06F1/20
Filed: 1993-05-14
Abstract: PURPOSE: To provide a text with an annotation means leaving a linkage track with respect to the group of a voice signal constituting voice insertion. CONSTITUTION: A voice converter 107 converts an analog signal generated from a microphone 103 to a digital signal which can be processed by a circuit except for an electronic device 34 and to the contrary, converts a digital signal generated from the circuit of the electronic device 34 to an analog signal to be reproduced by means of a speaker. Concerning voice in inputting, an AD/DA circuit 108 samples a signal generated from the microphone 103 and converts these to a voice bit string. A processor DSP 109 processes the voice bit string received from the AD/DA circuit 108 and sends them to CPU 61 as a voice bit. This voice bit is stored in a large capacity memory 83 consisting of HDU 84 or an IC card 57.
Patent JP-2000300543-A (JP)
Title: Detecting device, inputting device, pointing device, individual identification device and recording medium
Inventor: ITO KENSUKE
IPC: G06F21/32
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a detecting device without causing a physiological resistance to a user, an inputting device, an individual identifying device and a recording medium wherein impersonated fraud is impossible and forgery is extremely difficult and there exists no possibility of restraining a body when it is used and in addition, it is hardly effected by physiological condition and health condition and which utilize informations from a human body. SOLUTION: An FIFO memory 84 outputs voltage values of total 60 points including voltage values of 20 points obtd. by sampling amplitude wave shape signals by one click by using a time when timing at the peak position is inputted as a reference foreward on every 12.5 ms, voltage values of 39 points sampled backward on every 12.5 ms, and the voltage value at its peak as a set of characteristic quantities and based on the obtained characteristic quantities, a CPU 100 operates characteristic vector and characteristic matrix and stores them as individual data in an RAM 40 and a set of the characteristic quantities being newly inputted is identified based on the individual data sorted in the RAM.
Patent JP-H01282534-A (JP)
Title: Printing device for photographed film
Inventor: IWASHITA NORIYOSHI
IPC: G03B27/46
Filed: 1988-05-09
Abstract: PURPOSE:To attain multiple photographing with hardly improving a camera side by recording codes at appropriate positions of plural frames in a photographed film which a photographer wants multiple photographing and printing plural images on one photographic sheet according to the codes. CONSTITUTION:At the time of photographing, a multiple setting button 4 provided on a camera body is depressed to instantaneously light a light emitting member 14, and a part facing the light emitting member 14 of the film 6 is exposed to record the code C1. Then, a release button 3 is depressed to photograph on a first frame F1 corresponding to the code C1, and an object is changed to photograph in similar procedure, thereby recording the code C1 on a 2nd frame F2. If the photographer does not want multiple photographing of a 3rd frame F3, he does not push the button 4 but depresses the button 3 alone to take a picture. At that time, a code corresponding to the frame F3 is not recorded at all. If the photographer changes his mind after pushing the button 4, he can push a cancel button 5 to release it.
Patent JP-S60257476-A (JP)
Title: Drum supporting device
Inventor: HOSHINO OSAMU
IPC: G03G15/00
Filed: 1984-06-02
Abstract: PURPOSE:To simplify the working process and to improve the precision by fitting the outside peripheral surface of an image forming drum and the inside peripheral surface provided on a flange to each other. CONSTITUTION:A ground inside peripheral surface 14 of a flange 13 is fitted to a ground outside peripheral surface 12 of a drum 11, and a shaft 1 is fitted and fixed to a center hole 15 of the flange. An inside peripheral surface 16 is an extrusion molding surface as it is, and the precision is not required. Since the main factor of factors causing deflection of the outside peripheral surface of the drum is deflection of the inside peripheral surface 14 of the flange 13 from the center hole 15 of the flange 13, deflection of the outside peripheral surface of the drum 11 is small.
Patent JP-S60256280-A (JP)
Title: Solid-state image pickup device
Inventor: MORIMURA ATSUSHI
IPC: H04N5/217
Filed: 1984-06-01
Abstract: PURPOSE:To correct a defect of a solid-state image pickup element without being attended with degradation of picture quality by providing a circuit processing a different signal depending on the result of operation of data of a memory circuit and the result of operation of a signal of the image pickup element. CONSTITUTION:The signal from the image pickup element 1 is amplified by an amplifier 2 and subjected to band limit and then A/D-converted (8). Then the converted signal is delayed at two picture elements each in this case and timing signals of T0, T1, T2 are obtained. When the correlation coefficient of the signals T0-T2 is obtained, a correlation circuit 9 controls the circuit so that the mean value of sigma<2> expressed in an equation I is minimized in the average forecast error power rhof=S0S1/sigma<2>, rhoh=S1S2/sigma<2>, where the correlation coefficients are rhof, rhoh and the average signal power is sigma<2>. Then the forecast value of a defective part is switched (12) by using the correlation coefficient to minimize the average forecast error power.
Patent JP-H09296290-A (JP)
Title: Immersion type surface treatment
Inventor: OKOCHI SATOSHI
IPC: C25D17/00
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of gases from an electrode in a plating soln. and to prevent the generation of defective plating due to foam. in the plating soln. by pressurizing the plating soln. surface in an electroplating device. SOLUTION: A plating soln. 3 contg. metallic ions is charged into a plating tank 1, a cathode 5 as the material to be plated and a soluble or insoluble anode 4 are immersed into the plating soln. 3, the space between both electrodes 4 and 5 is applied with a d.c. voltage and is energized by a controller 6 to precipitate metals on the material 5 to be plated as the cathode, and plating is executed. In this case, since gases such as oxygen and hydrogen are generated from the anode 4 and the cathode 5, which are formed into bubbles and stick to the material 5 to be plated to cause defective plating, gaseous nitrogen is injected into a space 15 over the plating soln. 3 in the plating tank 1 through a gas passage 7 and a stop valve 9 from a gas generating device 8 to pressurize the surface of the plating soln. and to suppress the generation of gases, by which defective plating in the material to be plated caused by bubbles is prevented.
Patent JP-H0410854-A (JP)
Title: Color picture reader
Inventor: AYAKI YASUSHI
IPC: H04N1/48
Filed: 1990-04-27
Abstract: PURPOSE:To attain reading without saturating an output even when a reflectance of an original is a reflectance of a white level reference board or over by selecting a reference voltage of an A/D converter circuit to be a maximum voltage in each color signal when a picture element to be read on the original is a fluorescent color. CONSTITUTION:When a picture element to be read on the original is a fluorescent color, changeover circuits 14a-14c are thrown to the position of a maximum value storage circuit 13 by using a discrimination signal from a fluorescent color discrimination circuit 12. Then A/D converter circuits 7a-7c A/D-convert each analog color signal by using a maximum voltage of a maximum value storage circuit 13 as a reference voltage, and output a corrected digital picture signal. When a picture element to be read on the original is a fluorescent color, the fluorescent color discrimination circuit 12 discriminates it and the reference voltage of the A/D converter circuits 7a-7c is selected to be a maximum value in each analog color signal to A/D-convert the color signal. Thus, even when a picture element to be read on the original is a fluorescent color and the reflectance exceeds the reflectance of a white level reference board, the original is read without saturating the output.
Patent JP-S604575-A (JP)
Title: Pressure-sensitive adhesive compositon
Inventor: HIROSE TOSHIBUMI
IPC: C08F291/02
Filed: 1983-06-22
Abstract: PURPOSE:To provide the titled composition having excellent tack (initial tackiness) and heat-resistance (cohesivity) and containing a polymer obtained by polymerizing a vinyl monomer in the presence of a rubber component and a specific amount of a vinyl monomer containing a hydrolyzable group. CONSTITUTION:A rubber component such as natural rubber, SBR, etc. is dissolved in a solvent, and a radical polymerization initiator is added to the solution. A vinyl monomer composition obtained by mixing a vinyl monomer [preferably (meth)acrylate of a 1-20C alcohol] with 0.1-50mol% (preferably 1- 20mol%) other vinyl monomer having hydrolyzable Si-containing group (preferably the number of Si atoms is 1-10, e.g. the compound of formula I , II, etc.) is added to the above solution at a weight ratio (rubber component/vinyl monomer) of 30/1-1/30, and the mixture is polymerized under heating. The obtained polymer is used as a component of the objective composition.
Patent JP-S5817922-A (JP)
Title: Supporter for load
Inventor: SANO SEISUKE
IPC: B60P3/28
Filed: 1981-07-22
Abstract: PURPOSE:To support load positively by one check valve even when the other check valve gets trouble, and to improve safety by mounting the two check valves operating separately to the control circuit of a cylinder device. CONSTITUTION:The first check valve 53 is set at a position (d) and brought to the state of a closed circuit to a tank 43, and the volume of the first and second cylinder chambers 28, 29 of an external cylinder 25 is not varied. Accordingly, load is supported. Likewise, load can be supported by setting the second check valve 54 at a position (d). The first and second check valves 53, 54 are changed over to positions (e), and brought to the state of an opened circuit to the tank 43, the second direction control valve 48 is changed over to a position (a), and a liquid is supplied to the first cylinder 37 in an external rod 33. Consequently, the cylinder device 24 can be stretched at high speed. When the direction control valve 48 is changed over to a position (b), the length of the cylinder device 24 can be shortened at high speed.
Patent JP-S63278912-A (JP)
Title: Manufacture of silane compound modified polymer
Inventor: HATTORI IWAKAZU
IPC: C08F8/42
Filed: 1987-05-12
Abstract: PURPOSE:To produce the title polymer having high affinity with white fillers and good in tensile properties and abrasion resistance, by reacting a specific halogenated silane compound with an active group end of a living polymer, and then reacting an alcohol or an alkoxide with it. CONSTITUTION:A silane compound of formula I (wherein X is Cl, Br or I; R is 1-20C alkyl, alkenyl or aryl; and n is 2-4) is reacted with an active end of a living polymer obtained by polymerization of a monomer in an inert organic solvent using an organic alkali metal catalyst. The polymer thus obtained is reacted with an alcohol or an alkoxide of formula II (wherein M is H or an alkali metal atom; and R' is a 4-20C hydrocarbon group). An unreacted silicon/halogen bond is converted into a bond of formula III (wherein R' is as defined above), and an unhydrolyzable silane compound modified polymer having the bond of formula III is obtained. This polymer has a high tensile strength even if it is blended with a white filler such as silica, and as a result, a vulcanized product that can be colored and is high in tensile strength and good in abrasion resistance can be manufactured.
Patent JP-H02292402-A (JP)
Title: Method of finishing concrete floor face
Inventor: KIKUCHI SATORU
IPC: E01C19/20
Filed: 1989-05-08
Abstract: PURPOSE:To improve a fine view, and to obtain a functional concrete floor face by properly dispersing and scattering granular sodium chloride onto a concrete floor face placed for a prolonged term. CONSTITUTION:Proper grain size is acquired by using rock salt as sodium chloride. Rock salt having grain size of approximately 0.5-3mm is adopted for keeping the state of appropriate dispersion. When rock salt grains 2 are pushed against a concrete face placed for a prolonged term and water is scattered after approximately 2-3 hr passes, a sodium chloride section are melted, and pinholes 3 are formed in the traces of the melting. Accordingly, the grain grade, original surface, etc., of the state of the surface of concrete placed for the prolonged term are activated, and the slip of a travelling car, etc., can be prevented by the adequate dispersion pattern of the pinholes 3.
Patent JP-S608549-A (JP)
Title: Speed changing device of automatic speed changer
Inventor: YAMADA YOUJI
IPC: F16H63/42
Filed: 1983-06-25
Abstract: PURPOSE:To safely perform the necessary travel by temporarily operating an emergency switch to allow an automatic speed change position when a select switch selecting speed change positions of the automatic speed changer fails. CONSTITUTION:When a speed change position command signal from a select switch 1 is inputted to a controller 2, a speed change position transfer signal in response to it is outputted to a motor drive circuit 5, and a manual valve is transferred to a predetermined speed change position by a motor 6. In this case, if a driver discovers a failure of the select switch 1, he continues to push an emergency switch 10 for a predetermined time or longer to activate a trouble shooting means in a controller 2. During the trouble shooting, a group of emergency lamps 12 are lighted one by one from the 12.P side to the 12.1 side, and the transfer signal at the speed change position corresponding to an emergency lamp being lighted when the switch 10 operation is released is outputted to the motor drive circuit 5.
Patent JP-H10295176-A (JP)
Title: Grain packing device
Inventor: MINAMI TERUO
IPC: A01F12/50
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To prevent grain from dropping outside of a bag at the time of housing grain in a grain bag while the grain bag is easily attached/detached to/from a bag supporting rod. SOLUTION: A pair of bag supporting rods 3 arranged sideways which suspend-hold the grain bag F by inserting through and a deck 8 mounting the bottom part of the bag F and catch-supporting the weight of grain in a bag 8 are provided under a hopper 2 and the rods 3 and the deck 8 can freely change are linked with each other to freely change a vertical direction.  In addition this device is provided with a switching means 4 freely switching to the grain housing corresponding state of positioning the rods 3 respectively at an upper-side first position A1 on both horizontal and outer side of a grain guiding barrel 6 suspended from the lower tip of the hopper 2 and positioning the deck 8 at an upper-side second position under the upper-side first direction A1 and the grain recovering corresponding state of positioning the rods 3 respectively at a lower-side first position B1 on both horizontal and outer side on the lower tip side of the grain guiding barrel 6 and positioning the deck 8 at a lower-side second position below the upper-side second direction A1.
Patent JP-S5447297-A (JP)
Title: Ramp way for ship
Inventor: KANAI KOUJI
IPC: B63B27/14
Filed: 1977-09-21
Abstract: PURPOSE: To eliminate the advarse effect on the stability of ship, by composing a ramp way of three panels hinged to one another with pivot shafts and by lowering the panels in the storage of the ramp way to lower its center of gravity.  
     CONSTITUTION: When a brake for a winch 44 is released in the state of storage, a third panel 20 opens by its own weight in the direction of the arrow 24. When the third panel 20 further opens, a brake for another winch 43 is released and a first panel 18 also swings in the direction of the arrow 26. The swing of the first and the third panels 18, 20 by their own weights in the directions of the arrows 24, 26 is continued by pulling up second panel 19 in the direction of the arrow 25 by retracting a hydraulic cylinder 48. Then, these panels 18, 19, 20 are located in a straight line, namely, the bridging of the ramp way is completed 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63301202-A (JP)
Inventor: KURISUTOFUAA JIYON HAADEIMAN
IPC: C08F290/00
Filed: 1988-05-12
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-S5816281-A (JP)
Inventor: MIYASAKA SEIJIROU
IPC: G01S7/52
Filed: 1981-07-22
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-H02295961-A (JP)
Title: Guanidine derivative, production thereof and insecticide and acaricide
Inventor: SUZUKI JUNJI
IPC: C07D213/61
Filed: 1989-05-09
Abstract: NEW MATERIAL:A compound expressed by formula I {R<1> is formula IV [R<5> is phenyl or thienyl; A is -O- or formula V (R<8> and R<9> are H, alkyl or alkoxy); R<6> and R<7> are alkyl or alkoxyalkyl]; R<2> is alkyl; R<3> is H, alkyl, alkenyl, benzyl, etc.; R4 is H or alkyl}. EXAMPLE:N-(4-Benzyl-2,6-diisopropylphenyl)-N'-tert. butyl-N''-hydroxyguanidine. USE:An insecticide and acaricide. PREPARATION:A compound expressed by formula II is reacted with an amine expressed by formula III and hydrochloride thereof as shown in the reaction formula to provide the compound expressed by formula I. The reaction is car ried out without solvent or in water or organic solvent at 0-120 deg.C, preferably at ambient temperature to boiling point of solvent.