baber/WOPTO huggingface dataset:
Patent JP-H08184233-A (JP)
Title: Electronic lock and electronic key
Inventor: KASUYA SHUJI
IPC: E05B49/00
Filed: 1994-12-28
Abstract: PURPOSE: To unlock electrically by means of a code number by installing a connector which is connected to an electronic key, a code number memory means, a code number receiving means, a code number reference means and a locking means which locks after having received an unlocking command signal. CONSTITUTION: A connector 3A is inserted into a connector 4 of an electronic lock 1 when unlocked and a code number transmission signal command means 10 of a one key type electronic key 2A is depressed, thereby allowing a code number transmission means 11 to read a code number of a code number memory means 9 and converting the signal into an electric signal and transmitting the converted signal to an electronic key 1. A connector 3B of a ten key type electronic key is inserted into the connector 4 of the electronic lock 1 so as to input the code number with the code number input means, which converts electrically the code number which has entered the code number transmission means 13 and thereby transmits the converted signal to the electronic lock 1. The code number receiving means 6 is adapted to refer the signal with the received code number of the code number memory means 5.  When the numbers are identical, a release command signal is output. An unlocking means 8 is adapted to receive a release command signal and unlocks the electronic lock 1.
Patent JP-H06320596-A (JP)
Title: Producing apparatus for synthetic resin pipe having irregular pattern
Inventor: YOSHIZAWA TSUGIO
IPC: B29C48/92
Filed: 1992-11-13
Abstract: PURPOSE:To mold a synthetic resin pipe of high quality composed of a mixture of two or more kinds of synthetic resins and having an irregular pattern layer. CONSTITUTION:The synthetic resins extruded from a plurality of extruders 21, 22, 23 are imperfectly mixed by a mixer 31 and sent into a usual die 25 and form a pipe consisting of layers having irregular flow patterns. The synthetic resins form the extruders 22, 23 are proportionally distributed by flow dividing valves 32, 33 and a pattern state is changed and a multilayered pipe having a non-pattern layer formed thereto by the synthetic resin directly sent to the die 25 is formed.
Patent JP-H06145869-A (JP)
Title: Aluminum alloy sheet for high speed forming and its production
Inventor: TOTSUGI YOICHIRO
IPC: C22C21/06
Filed: 1992-11-13
Abstract: PURPOSE:To produce an Al alloy sheet having high high speed formability by subjecting an Al alloy contg. specified amounts of Mg and copper to specified annealing treatment. CONSTITUTION:The soft sheet of an Al alloy having a compsn. contg., by weight, 4.0 to 10.0% Mg or contg. 4.0 to 10.0% Mg and 0.1 to 0.5% copper and in which the content of both Fe and Si as inevitable impurities is regulated to <=0.2%, and the balance Al is subjected to annealing treatment as follows: it is held to 480 to 550 deg.C for 0 to 60sec and is cooled to 100 deg.C at >=10 deg.C/sec temp. reducing rate. In this way, the grain size of the metallic structure is regulated to <=90mum, the state of >=90% Mg content to be added is formed into a one of solid solution and the (m) value showing the dependency on the strain rate is furthermore regulated to <=-0.002.
Patent JP-H05163595-A (JP)
Title: Platinum-palladium alloy plating solution
Inventor: SHOJI KAZUMASA
IPC: C25D3/52
Filed: 1991-12-12
Abstract: PURPOSE:To obtain a platinum-palladium alloy plating solution for a white and graceful plating with specular gloss by dissolving platinum salt and palladi um salt in organic acid alkaline salt and further using ethylenediamine (EDA) to adjust the solution to the specified pH. CONSTITUTION:Platinum salt is dissolved in organic acid alkaline salt and further palladium salt is mixed with and dissolved in the organic acid alkaline salt. EDA is added to the resultant organic acid alkaline salt to adjust it to pH >=12 and a platinum-palladium alloy plating solution is obtained. The plating liquid is preferably the one including about 1.0-25.0g/l Pi, about 0.1-10.0g/l Pd and about 30.0-200g/l organic acid salt. By performing electroplating using the plating solution, a white platinum-palladium plating, which is less expensive than a platinum plating, with elegant appearance, good gloss, good plating adhesion and no crack on plating is obtained.
Patent JP-H08187586-A (JP)
Title: Ink-jet recording head, its manufacturing method and its manufacturing device
Inventor: OCHI NORIHIRO
IPC: B23K26/382
Filed: 1994-12-28
Abstract: PURPOSE: To provide a method for manufacturing an ink-jet recording head which eliminates sticking of carbon to an orifice plate and which is hardly flawed with a laser beam. CONSTITUTION: The blowing 30 and suction removal 31 of oxygen gas are performed on the same surface side of an orifice plate 11 and from both sides across a part to be irradiated by excimer laser 22; also, the inside is hollowed, and the orifice plate is put on a placing table 26 the surface of which is provided with plural air vents communicating with the hollow; and the orifice plate is fixed on the placing table by sucking the inside of the hollow.
Patent JP-H03188746-A (JP)
Title: Facsimile equipment
Inventor: RYU TAKAYUKI
IPC: H04N1/00
Filed: 1989-12-19
Abstract: PURPOSE:To implement facsimile transmission of an original in which codes and images exist in mixture with high quality by designating a position of a code data and an image data on the transmission original with a data location designation means and sending the code data and the image data in the order of positions to be designated. CONSTITUTION:A data (code/image identifier) identifying a code data and an image data is added to the code data and the image data by a data storage section 30 and a data designating the position of the code data and the image data on the transmission original is given to a data management section 30 via a equipment control section 36 from a console 34. The code data management section 30 decides the order of transmission of the code data and the image data according to the position designation data by the console 34 and when a time of the original transmission is reached, a control table generated by the data management section 30 is read and the code data and the image data of the transmission original are sent entirely to an opposite party according to the sequence represented by the data content.
Patent JP-H07183161-A (JP)
Title: Chip parts
Inventor: YOSHIDA JOJI
IPC: H05K1/18
Filed: 1993-12-24
Abstract: PURPOSE:To scatter the direction of an attracting force generated when cream solder is melted so as to prevent the occurrence of a Manhattan phenomenon by constituting the electrical connections of solder-plated soldering sections at both ends of rectangular parallelepiped chip parts in a triangle pole. CONSTITUTION:In chip parts which are mounted between two pads 4 arranged on a printed board 3, the electrical connections A6 of solder-plated soldering sections at both ends of a molded rectangular parallelepiped chip section 1 are formed in triangle poles in which the front ends of the sections A6 constitute one ridges of the poles. Namely, the chip parts are composed of the molded chip section 1 and electrical connections A6 having shapes of triangle poles and each electrical connection A6 has two electrically connecting end faces 6a. The chip parts are mounted on the board 3 by putting the sections A6 on the pads 4 and tentatively fixed by applying cream solder 5 to the pads 4 so that the attracting force of the solder 5 can be scattered in two directions on the side faces of the triangle poles. Therefore, the occurrence of a Manhattan phenomenon can be prevented.
Patent JP-H02178401-A (JP)
Title: Paving method for pc concrete plate and joint width regulating device therefor
Inventor: FUTAMI HIROSHI
IPC: E01C11/06
Filed: 1988-12-28
Abstract: PURPOSE:To facilitate the work and prevent the damage of the joint and improve the durability of the joint structure by giving the elastic compressed displacement to the extensible and water-proof joint material installed to the end surface of the PC concrete paved plate with a joint width regulating device. CONSTITUTION:The water-proof and extensible joint material 6 such as the rubber plate, etc., made of the plate material previously cut to the required shape and drilled is installed to one end 1a of PC concrete paved plate 1, 1, or the L-shaped falsework in which the core is fixed is contacted to the end 1a, and the filling joint material 6 is filled. Next, the paved plates 1, 1 are layed in a line, and the required compressed displacement is givent to the joint material 6 by a joint width regulating device fitted to stride the joint material 6, and while the filling material 5 is filled from the filling port 7, and a connecting rigid bar 4 is buried to connect the mutual paved plates. Thereby, the complicated work related to the joint material is eliminated, and in winter time, the generation of the clearance at the joint by the contraction of the paved plate 1 is also prevented.
Patent JP-H05165627-A (JP)
Title: Microprogram loading system
Inventor: ISHIKAWA HIDENORI
IPC: G06F9/24
Filed: 1991-12-13
Abstract: PURPOSE:To dispense with the re-loading of a microprogram by a system reset operation and to accelerate system start-up processing. CONSTITUTION:This system is equipped with a loader mechanism 2 which loads the microprogram on RAM(1)41-RAM(n)4n from an external memory device 10, an external switch 9 which supplies the suppression instruction signal of microprogram loading to those RAMs, a RAM write suppression circuit 3 which suppresses write on the RAM by the suppression instruction signal, a register circuit 6 which affects the suppression instruction signal on a register from the external switch 9, a stoppage instruction circuit 5 which stops the loader mechanism 2 by an affected suppression instruction signal, a power-on reset circuit 7 which detects a power source application state, and a power-on signal holding circuit 8 which holds a detected power application instruction signal and sends it out to the register circuit 6.
Patent JP-H01174700-A (JP)
Title: Neutral paper making method
Inventor: SAWAZUMI KENICHIROU
IPC: D21H17/28
Filed: 1987-12-28
Abstract: PURPOSE:To carry out neutral paper making in improved yield of filler, fine fiber, etc. and simultaneously enhanced filtering properties on a paper machine, by adding a cationic water-soluble high polymer and acidic clay, etc., together to a paper making slurry containing filler. CONSTITUTION:(A) Cationic water-soluble high polymer [preferably cation modified starch, cationic acrylamide based polymer, cationic acrylamide based polymer, polyethylene imine (modified product) or cation modified guar gum containing preferably tert. amino group or quaternary ammonium group] and (B) at least either one clays among acidic clay and active clay are together added to a raw material slurry of pH6-9.5 containing filler (preferably calcium carbonate) to carry out neutral paper making.
Patent JP-H08233643-A (JP)
Title: Measuring device
Inventor: WAKASA YUKIO
IPC: G01G19/387
Filed: 1995-11-24
Abstract: PURPOSE: To remove measuring error caused by low frequency vibration components on a floor on which cells are installed, by compensating a filter frequency characteristics based on an output sensitivity ratio of a measuring cell and a floor vibration measuring cell to a floor vibration and setting the ratio of the output level almost stable irrelevant to the floor vibration frequency. CONSTITUTION: A measuring signal and a floor vibration detection signal which are detected respectively by a measuring cell 2 and a floor vibration detecting cell 4 installed on a same floor (F) are amplified 5, filtered 6, A/D converted 8, removed 10, 12 mechanical vibration, and output a filtered measurement signal W(t) and a filtered floor vibration as detection signals A(t) respectively. A sensitivity compensation means 18 calculates 14 output sensitivity rate caused by differences in spring constant and load weight of the cells 2, 4 based on the signals W(t), A(t) and a sensitivity compensated signals α.A(t) is outputted 16 based thereon.  And subtraction 20 of the signal α.A(t) from the signal W(t) can provide a floor vibration compensated signal O(t) which is formed by compensating error of a measuring signal caused by floor vibration on the floor (F) when the cell 2 is installed.
Patent JP-2001148315-A (JP)
Title: Armature core of electric rotating machine
Inventor: KAWAGUCHI MORIYA
IPC: H01F27/245
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To improve yield of material of fan-shaped steel sheets while generation of the axial voltage in an electric rotating machine is restrained. SOLUTION: Positions of mating surfaces 14 of fan-shaped steel sheets 12 are shifted in sequence to the same direction in a circumferential direction, by equal pitches from an iron core sheet 11 positioned at one end portion in the axial direction to an iron core plate 11 positioned at the other end portion. The pitches shifting the mating surfaces 14 are made the slot pitch.
Patent JP-H04200323-A (JP)
Title: Method for straightening cucumber
Inventor: SUGITA YUKIKO
IPC: A01G7/06
Filed: 1990-11-30
Abstract: PURPOSE:To enable the growth of substantially non-curved cucumbers with reduced labors, by hanging a transparent synthetic resin straightening box divided into many growth chambers from a cultivation trellis in the early growth period of the cucumbers and subsequently inserting the cucumbers into the straightening chambers. CONSTITUTION:A square box-like straightening box 2 which is made of a transparent synthetic resin such as polyethylene, polystyrene or polyvinyl chloride and which is divided into a checker board-like shape to form many growth chambers 1 is hung from a cultivation trellis in the early growth period of cucumbers. The cucumbers are inserted into the growth chambers 1 of the straightening box 2, respectively, and subsequently grown.
Patent JP-H09148029-A (JP)
Title: Fitting structure between rotation connector and switch
Inventor: UCHIYAMA NORIO
IPC: H01R35/04
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To strengthen fitting between a rotation connector and a switch, by an easy means, by adopting specific constitution to the joining among a rotation connector, a switch base, and a bracket respectively. SOLUTION: Fitting structure between a rotation connector and a switch, has the following constitution: a rotation connector 1 is provided with an elastic locking piece 3d for being snappedly locked to the base 5 of a switch 4; a base 5 is provided with a first locking part 5b to which the elastic locking piece 3d of the connector 1 is hooked, and a second locking part 5c to which the locking projection 7b of a bracket 7 fixed to a steering column, etc., is fittedly mounted; and the bracket 7 is provided with a locking projection 7b, and is formed integrally with the key cylinder main body 7e of an ignition key; and also integrally with a fitting part 7b to be fixed to the steering column.
Patent JP-H04206328-A (JP)
Title: Manufacture of helix type traveling wave tube
Inventor: MORI OSAMU
IPC: H01J9/14
Filed: 1990-11-30
Abstract: PURPOSE:To regulate the adhered carbon amount by additionally adhering amorphous carbon when the insert loss of the amorphous carbon in the part of the contact surface with a helix is smaller than a determined value, and converging the light of a light source by a lens to irradiate the excessive amorphous carbon in oxidizing atmosphere when the loss is larger than the determined value. CONSTITUTION:A support rod 4 is inserted into a heater coil 12 disposed in a chamber 11, the chamber 11 is vacuumed, and hydrocarbon gas is introduced into the chamber. The hydrocarbon gas of low pressure is heated by the heater coil 12 and thermally decomposed to adhere amorphous carbon on the surface of the support rod 4. Then, the insert loss of the adhered carbon is measured by use of a microwave measuring instrument. When the adhered amount is less than a determined amount, the amorphous carbon is additionally adhered, and when the adhered amount is larger than the determined amount, the chamber 11 is laid in oxidizing atmosphere, the light of a light source 17 using YAG laser is converged by a lens 16 followed by irradiation, whereby the excessive amorphous carbon is combusted. Thus, the adhered amount, or the thickness of the carbon film can be regulated, and an attenuating body having a determined thickness can be easily obtained.
Patent JP-H05145445-A (JP)
Title: Automatic equalizer for digital microwave communication system
Inventor: RIYUUSUI NOBUMASA
IPC: H04B3/04
Filed: 1991-11-20
Abstract: PURPOSE:To expand the equalization range and to improve the tracking performance in the case of fading automatic equalization in the digital microwave communication system. CONSTITUTION:An automatic equalizer 3 at the side of a transmitter 1 is provided with a processing circuit 6 having a statistic processing function, a self- study function and a prediction function together with an equalization circuit 4 and a control circuit 5, and with at storage circuit 7 storing various characteristics of a signal distortion and a signal with frequency distortion and inter-code interference due to fading is received by a receiver 11, and the control signal used for equalizing the signal with an automatic equalizer 13 is sent reversely from a transmitter 12 to a receiver 2, and the control signal and the stored value of the storage circuit 7 are given to the processing circuit 6, which predicts the state of fading just after and the equalization circuit 4 is used for equalization.
Patent JP-H05143220-A (JP)
Title: Tablet device
Inventor: SUZUKI AKIRA
IPC: G06F3/03
Filed: 1991-11-20
Abstract: PURPOSE:To provide a tablet device which can calculate the correct positions of an input pen despite the fluctuation of the resistance value of a conductive film. CONSTITUTION:The conductive films 11 and 12 contain two pairs of electrodes 13/14 and 15/16 which are set separate from each other. Then both films 11 and 12 are put on each other with a small gap secured between them so that the directions X and Y where the electrodes are connected to each other are different from each other. In such a constitution of a tablet device, the reference voltage Vr is applied to the electrode 14 of one of both sides of the film 11 via a resistance R1. Then the electrode 13 of one of both sides of the film 11 is connected to the electrode 15 of one of both sides of the film 12 via a resistance R2 with the electrode of the other side of the film 12 grounded respectively. An arithmetic means calculates a contact position between both films 11 and 12 when they are pressed based on the voltage value of each electrode. The operating position of the tablet device is calculated from the ratio set between the total resistance value of the unpressed conductive film and the resistance value of the conductive film divided by the operating position set when the conductive film is pressed. This ratio is calculated from the voltage value of each electrode.
Patent JP-H02174363-A (JP)
Title: Information processor
Inventor: HAYASHI YASUSHI
IPC: G06F3/153
Filed: 1988-12-27
Abstract: PURPOSE:To attain low cost and lineup of printers by switching the transmission method of information outputted from a main body in response to the specification of a connected output device. CONSTITUTION:An interface function applying resynchronizing to a clock signal of a host side and an interface function supplying a dot clock signal are switched by changeover circuits 302, 303 depending whether a printer A transmitting a horizontal synchronizing signal is connected or a printer B transmitting a dot clock signal is connected. Thus, the picture information is outputted from the printer A or B by synchronizing the printer with the horizontal synchronizing signal clock on one hand and synchronizing the printer with the dot clock signal on the other hand. Thus, the common use signal line is attained and one kind of the hardware copes with two kinds of interfaces. Thus, the cost is reduced and lineup of the printers is attained with the low cost.
Patent JP-H04201618-A (JP)
Title: Humidifying device for vehicle
Inventor: ISHIDA SHINJI
IPC: F24F11/02
Filed: 1990-11-30
Abstract: PURPOSE:To improve humidification effect with a small capacity by detecting the position of an occupant, judging the distance and direction between the occupant and a humidifier, determining and controlling the humidified air blow- out direction and speed, and the humidification quantity of the humidifier. CONSTITUTION:The position of the face of an occupant seated on a seat 21 is detected by a seat position detector 42, and inputted into a control circuit 41. The control circuit 41 obtains the direction and distance of the position of the head part of the driver from the nozzle 201 of a humidifier 20 on the basis of the position signal. Then, the humidification quantity of the humidifier 20 and the speed of the blown-out humidified air are determined on the basis of the distance. The direction of a grille 38 is directed to the head part of the driver by a grille control part 40, and each applied voltage to a blower fan 31 and a supersonic humidifying unit 36 is controlled, and the air having a prescribed air speed and humidification quantity is blown to the occupant.
Patent JP-H06154546-A (JP)
Title: Biological smell deodorizing device
Inventor: FUKUYAMA YOJI
IPC: B01D53/38
Filed: 1992-11-17
Abstract: PURPOSE:To promote cultivation of microbes planted in packed beds provided in a treatment chamber by installing an odorous gas feed pipe on one end of the treatment chamber and further, providing an odorous gas dispensed injection pipe for microbe culture in a space between the packed beds formed at a specified interval from one end to the other in the treatment chamber. CONSTITUTION:Packed beds 4A, 4B are installed at a specified interval 5 from one end to the other at the interior of a treatment chamber 1 with an odorous gas feed pipe 2 on one end and a treated gas exhaust pipe 3 on the other. This packed beds bear microbes which decompose the odorous ingredients of the gas. In this biological deodorizing device, an odorous gas dispensed injection pipe 8 for culturing microbes is provided in a space 5 between the packed beds 4A, 4B of the treatment chamber 1. Consequently, microbes in the packed beds of the treatment chamber are cultured using the odorous gas supplied from the air feed pipe and the dispensed injection pipe. Therefore, it is possible to shorten the required total culture time of the entire packed beds and avoid the release of untreated odorous ingredients, if the concentration of the odorous components changes after culture.
Patent JP-H04202315-A (JP)
Title: Production of elastomer
Inventor: UCHIDA YUJI
IPC: C08G18/50
Filed: 1990-11-30
Abstract: PURPOSE:To continuously obtain the subject elastomer having excellent mold- releasability and coating ability using a reaction injection molding process by using a new sulfur-containing compound as an internal mold release agent in the reaction of a polyisocyanate with a polyol in a closed mold. CONSTITUTION:The objective elastomer can be produced by reacting a reaction mixture containing (A) an aliphatic, alicyclic and/or aromatic polyisocyanate, (B) a polyol having plural active hydrogen groups and a molecular weight of 800-1,200 or a polyether produced by substituting the terminal of the polyol with (aromatic) primary amino, secondary amino or imino, (C) 5-80 pts.wt. (based on 100 pts.wt. of the component B) of a chain-extender containing aromatic diamine and (D) an internal mold release agent consisting of a sulfur- containing compound of formula I (R is 8-30C aliphatic hydrocarbon group) in a closed mold. The component D is preferably produced by reacting a mercapto compound of formula II with a halide such as capryl chloride.