baber/WOPTO huggingface dataset:
Patent JP-H05128343-A (JP)
Title: Method and apparatus for confirming currency
Inventor: DOBBINS BOB M
IPC: G07D7/04
Filed: 1991-01-31
Abstract: PURPOSE: To obtain a system in which authenticity and denomination can be confirmed by detecting the characteristics of a paper money along a prescribed scanning line. CONSTITUTION: A light receiver 22 generates an electric signal indicating the presence of an object at an entrance 6 of a paper money path 4 by the interruption of a light beam moving from a light transmitter 20 to the light receiver 22. A magnetic sensor 30 is provided near a reflection sensor 24, and the magnetic sensor 30 generates the electric signal in response to the presence of the magnetic information of the surface of the paper money supplied just under the magnetic sensor 30. That is, one of the sections of the paper money is scanned by the sensor 30 which generates the electric signal, and a series of electric signal are generated in response to characteristics for confirming the paper money detected by the sensor 30 within the scanned section.  Then, an interval between the generated electric signals is measured, each measured interval is classified into one of plural sets dependently of the length of the measured interval, and difference between the number of the intervals in one of the sets and the number of the intervals in another set so that the authenticity and the denomination of the paper money can be decided.
Patent JP-H04244335-A (JP)
Title: Automatic assembling device for air cleaner
Inventor: MATSUI YOSHIYASU
IPC: B23P21/00
Filed: 1991-01-31
Abstract: PURPOSE:To improve space efficiency by arranging a fitting device, a pressing device, and a shifting robot shifting a case from the fitting device to the pressing device and setting the case to a conveyor at a three-way position faced to the upstream end of the conveyor. CONSTITUTION:A fitting device 4 fitting cover assembling nuts to a case, a pressing device 5 pressing a vibration-proof member to the fitting hole to a car body provided on the case, and a shifting robot 6, which clamps the case delivered from the fitting device 4, controls the attitude of the case, presses the vibration-proof member with the pressing device 5, and shifts the pressed case to the conveyor 3, are arranged. The position and attitude of the case are controlled by the shifting robot while the case is held, and the vibration- proof member is pressed by the pressing device 5.
Patent JP-S61169273-A (JP)
Title: Multicolor printing method for food-stuff
Inventor: KOMIYAMA Takeshi
IPC: B41M1/14
Filed: 1985-01-23
Abstract: PURPOSE:To enable clear multicolor printing, by a method wherein edible thermoplastic inks having gradually lower melting points are applied to an objective surface of a food-stuff to be printed thereon by a contact printing means at stages and after the ink used at the precedent stage is solidified. CONSTITUTION:An image is printed in a yellow ink on the surface of an unbaked stuff B at ordinary temperature through a screen 2 by a printing machine 1, and the ink melted at about 70 deg.C is solidified by cooling it to about 30 deg.C by cold air blown through a cold air duct 6. Then, on the surface of the stuff B arriving at a printing machine 1', an image is printed in a red ink melted at about 50 deg.C through a screen 2'. In this case, since the ink printed by the printing press 1 is already solidified, it will not adhere to the screen 2'. Thereafter, the red ink is solidified by cooling it to about 20 deg.C by cold air blown through a cold air duct 6', an image is printed in a water base ink at ordinary temperature through a screen 2'' by a printing machine 1'', and the printed food-stuff is immediately baked in an oven to produce multicolor-printed crackers.
Patent JP-S59140352-A (JP)
Title: Heat-resistant high-chromium steel with superior toughness
Inventor: TAMURA MANABU
IPC: C22C38/26
Filed: 1983-01-28
Abstract: PURPOSE:To obtain the titled high Cr steel with superior strength at high temp. and superior toughness at low temp. by providing a specified composition consisting of C, Si, Mn, Cr, V, Nb, Mo, W, Al N and Fe and by regulating the amounts of Si, Nb and Al in the composition in relation to the amounts of C and N. CONSTITUTION:This heat-resistant high-Cr steel with superior toughness consists of 0.05-0.15% C, <=0.2% Si, <=1.0% Mn, 8-12% Cr, 0.05-0.3% V, 0.03-0.3% Nb, 0.8 -1.5% Mo and/or W, 0.005-0.2% Al, 0.005-0.030% N and the balance Fe with inevitable impurities. <=1.0% Ni may be further added to the steel. In said composition, relation represented by the equation is satisfied among C, Si, Nb, Al and N. A steel having said composition is normalized at >= about 950 deg.C and tempered at about 700 deg.C-the Ac1 point to form a tempered martensite-base structure. Thus, the desired heat-resistant high-Cr steel is obtd.
Patent JP-S5294935-A (JP)
Title: Carburator
Inventor: SASAKI KOUJIROU
IPC: F02M19/06
Filed: 1976-02-06
Abstract: PURPOSE: To obtain carburetor without backbleed phenomenon of which fuel injection starting time from main fuel system is appropriate and also fuel from main fuel system is appropriate and also fuel supply from low speed to high speed at the carburetor to be done smoothly by placing both common and independent low speed fuel supply system side by side to the main fuel system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60154380-A (JP)
Title: Tape cassette
Inventor: OOHIRA TSUNEHISA
IPC: G11B23/087
Filed: 1984-01-25
Abstract: PURPOSE:To seal a cassette entirely and to improve a dust preventive function by providing a vertical wall on one end of a base at the opposite side with respect to a notch of a tape supporting body and by sealing an opening of a cassette case. CONSTITUTION:A tape supporting body 2 to support a tape rotatably is inserted from an opening of a front surface of a cassette case 1 and contained in non use. An approximate sectional L-shaped vertical wall 16 is formed at the opening side of the cassette case 1 of a bottom supporting plate 11 of the supporting body 2. Thus, when the supporting body 2 is contained in the case 1, the vertical wall 16 seals the opening, and there is no opening on an assembled unit formed by the case 1 and the supporting body 2. As a result, a tape is highlly prevented from dust and completely protected; therefore a dust preventive function can be improved substantially.
Patent JP-H10207403-A (JP)
Title: Illumination type display device and electronic instrument
Inventor: EBINE NOBUHITO
IPC: G09F13/22
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a display device suitably used for an electronic instrument capable of making invisible the display of characters or the like when lighting disappears and matching the metallic color of a cabinet around a display screen or a color almost like the metallic color. SOLUTION: An illumination type display device 10A is suitably used for a cabinet having a metallic color surface around it, the display device being composed of a light emitting diode L and a transparent sheet 2 spaced from this light source. In the transparent sheet 2, a colored layer 4 made of a thin film similar or almost similar in color to the metallic color is provided in the surface of the light source side and a character omitted lined layer 3 is provided in the surface of the light source side of the colored layer 4.
Patent JP-H09206817-A (JP)
Title: Heat exchanger
Inventor: GAUCHIERO ANTONIO
IPC: B21B3/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger having high heat exchanger effectiveness with which production in a wire rod manufacturing plant is drastically increased. SOLUTION: This device is the heat exchanger for copper wire rods 2 and similar products manufactured by continuous casting, the heat exchanger has a pipe 1 and this pipe 1 has the perforated side face and a pipe 3 comprising a jacket which is provided on the outer side of the side face. The surroundings of the wire rod 2 is enclosed with the perforated pipe 1. The pipe 3 comprising the jacket is divided into many proper short segments with flanges 4. The flanges 4 are not strictly connected to the perforated pipe 1. Each segment has an inlet 5 for a liquid coolant. Drains 6 for the liquid coolant are provided on the upstream and downstream sides of each flange 4 and on the outside of the segment. An inspection box 10 is also provided on the respective upstream and downstream sides of a series of the segments.
Patent JP-H07215601-A (JP)
Title: Elevator
Inventor: SUZUKI HIROSHI
IPC: B66B3/02
Filed: 1994-02-03
Abstract: PURPOSE:To input a desired specific operating function by means of touch inputting according to a displayed image including an operating condition in an image display unit so as to comply with addition and alteration of an operating function by the specific user and so as to improve operability of a car operation panel. CONSTITUTION:In display of general information, messages inputted from a message inputting device 16 connected to a common panel of a machine room is transmitted to a data transmitting unit 15. The data is processed in a CPU 9 and stored in a VRAM 12 so as to be displayed in an image display unit 6. In display of a call inputting information, display of the general information is stopped, and destination floor buttons are displayed in a screen instead of an auxiliary operation panel. When the specific user touches the indicated position, the data is transmitted from a coordinate detecting unit 5 to a coordinate computing unit 13 so as to be transmitted to the image display unit 6, while received in the data inputting unit 14 so as to be processed in the CPU 9. When a key switch 19 is tuned on, the display screen is switched to a control switch screen.
Patent JP-S58130488-A (JP)
Title: Manufacture of magnetic bubble memory element
Inventor: TAKESHITA MASATOSHI
IPC: H01F10/00
Filed: 1982-01-29
Abstract: PURPOSE:To form a composite element with high accuracy, by removing an exposed conductor film by using a photoresist pattern formed on a conductor film on a magnetic film as a mask, and implanting an ion to the magnetic film by using the remaining conductor film as the mask. CONSTITUTION:An exposed part of an Au/Mo film 5 is removed by using a photoresist pattern 9 formed on the Au/Mo double film 5 on a magnetic garnet film 3 as a mask, afterwards, a photoresist film 10 is stuck onto a part except a part where an ion implanting area is to be formed, an ion implantation is executed, and an ion implanting area 7 is formed. After the photoresist film 10 is removed, an insulating film 6 is formed, on which a permalloy pattern 1 is formed. In this way, the Au/Mo film functions as both a conductor pattern and an ion implanting mask, and a composite element 7 is formed with high accuracy by mask matching of once.
Patent JP-H04246765-A (JP)
Title: Object recognizing device
Inventor: KOMAMIZU KENICHI
IPC: G06F15/18
Filed: 1991-02-01
Abstract: PURPOSE:To decrease the erroneous recognition by providing a recognition processing path for reaching an output layer through an intermediate layer from an input layer, and a recognition path for reaching the output layer from the input layer without passing through the intermediate layer. CONSTITUTION:The device is provided with a path for reaching an output layer 5 through an intermediate layer 2 from an input layer 1, and a path for reaching directly the output layer 3 from the input layer 1, as pathes for recognition processing. First of all, data D1-DM for showing a feature with regard to each of objects A1-AN is inputted repeatedly to the input layer 1. Subsequently, learning is executed until the output layer 5 outputs a correct recognition result. After this learning, the data D1-DM for showing a feature of an object to be recognized, being one of the objects A1-AN, are inputted to the input layer 1. A result of recognition becomes an object corresponding to a neuron whose output value is the largest of the output layer 5. In such a way, an erroneous recognition, in the case feature data which does not necessitate a processing by the intermediate layer 2 is contained in input data, can be decreased.
Patent JP-H09188113-A (JP)
Title: Tire monitoring system and method therefor
Inventor: NOOMAN UORUTAA FUREE
IPC: B60C23/00
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To directly measure the contact length of a tire and the ground by receiving an electric signal from a sensor and having a digital logic circuit and a memory device and using a plurality of sum and ratio corresponding to monitoring time. SOLUTION: The contact length CL of the contact part 13 of a tire 10 adhering to the ground must be in the allowable range for the correct function of the tire, and the longer the contact length, the larger the deflection of the tire. To obtain optimum performance, the air pressure is changed to the load and the rotational speed of the tire to adjust the contact length. A sensor device 50 comprises piezo polymer which is bent or deflected when a tread passes a contact patch. This signal is transformed into a digital pulse and monitored by a logic circuit and transformed into an electric clock pulse by a count circuit, and the sensor device calculates the ratio of the time the sensor device is within the contact patch to the time the sensor device is outside the contact patch.
Patent JP-H04211162-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: WAKAMIYA WATARU
IPC: H01L21/822
Filed: 1991-02-01
Abstract: PURPOSE:To increase the capacitor area of a semiconductor device by using a structure in which capacitor means for storing signal charge is laid over a conductive film formed between signal lines and a semiconductor substrate. CONSTITUTION:A capacitor 20a includes an upper electrode 15 composed of a conductive material such as polycrystalline silicon that is formed on a dielectric film 14. Bit lines 18 are formed on an insulating film 16 are connected through a conductive film 10 to source/drain regions 6c and 9c of an access transistor 19a. Capacitors 20a and 20b are laid over the conductive film 10. Therefore, the capacitor area can be increased without an increase in surface area of a cell.
Patent JP-H02198712-A (JP)
Title: Gearing machine with toothed wheel measuring function
Inventor: YOSHIMOTO NAOYUKI
IPC: B23F23/12
Filed: 1989-01-23
Abstract: PURPOSE:To reduce troubles in arrangement and to improve workability, by rolling the gear to be ground for a detector by synchronously controlling the servomotors for a table and for main shaft, moving so as to bite with the detector and processing by a measurement control device. CONSTITUTION:Servomotors 5, 6 are synchronously controlled so that the movement of a table 2 and the turning of a main shaft 3 keep the relation decided by items of the toothed wheel 11 to be ground, cutting in by rotating a servomotor 3 solely and after grinding by generating the tooth face of one tooth, the servomotor 6 is rotated by one tooth part by a stroke end and dividing is executed. For measuring the accuracy of the toothed wheel of the gear 11 to be ground the probe of a detector 10 is brought into contact with the tooth face, rolling is given to the gear 11 to be ground, the output of the detector 10 is input to a measurement control device and the measurement result is obtained. On one part the detector 10 output is corrected with the difference from a logical value as the error by inputting the positional data by encoders 12, 13 and a correct tooth profile accuracy can be obtained.
Patent JP-S60158621-A (JP)
Title: Superposing mark
Inventor: OKAZAKI SHINJI
IPC: G03F9/00
Filed: 1984-01-27
Abstract: PURPOSE:To omit the forming process of a mark by a method wherein projection of an electron beam is performed for the prescribed hours to the referential mark part. CONSTITUTION:Thick oxide films 2 for oxide isolation formed on an Si semiconductor substrate 1 are formed normally according to the LOCOS method, etc. Even when marks 4 for electron beam directly drawing are formed by thick oxide films, because the step difference is not steep, the marks are not formed as the step difference marks. However, when an electron beam is projected for the prescribed hours to this construction, electrons are caught to the thick oxide films, surface electric potential is reduced, and a strong mark signal can be obtained. Accordingly, a mark forming process can be omitted.
Patent JP-S58128547-A (JP)
Title: Toothed belt
Inventor: MASHITA TOMOJI
IPC: D03D1/00
Filed: 1982-01-27
Abstract: PURPOSE:To reduce the shearing stress produced at tooth portions of a belt and to prevent occurrence of shearing cracks at the tooth portions of the belt, by coating an expansible canvas and yarn having an extensibility higher than 50%  in two plies over the surface of the tooth portions of the belt. CONSTITUTION:As a first ply, twisted yarn 4 such as elastic polyurethane yarn, yarn having a small composition of polyamide or polyester or woolen treated polyamide yarn pre-bonded with RFL liquid or rubber cement, either having an extensibility higher than 50%, is coated, with parallel orientation, over the surface of tooth portions 3 of a belt. Then, as a second ply, a canvas 5 of an  expansible woven fabric or knitted fabric, knitted by woolen treated expansible polyamide warp and inexpansible polyamide weft or otherwise expansible warp  with a small composition of polyester having an extensibility higher than 50%  and inexpansible polyester weft respectively, is coated over the surface of the  first ply in the manner that the expansible warp covers the tooth surface and  extends along the length of the belt.
Patent JP-H02194038-A (JP)
Title: Production of flame-retarding styrene resin platy foam
Inventor: HAYASHI TOMOSHIGE
IPC: C08L25/00
Filed: 1989-01-23
Abstract: PURPOSE:To obtain a platy resin foam excellent in flame retardancy and heat insulation properties by using a copolymer of styrene with acrylonitrile, a mixture of F22 with a halogenated aliphatic hydrocarbon as a blowing agent and a specified flame retardant. CONSTITUTION:A platy foam is produced by using a copolymer of styrene with acrylonitrile as a styrene resin, using 5-20wt.%, based on the styrene resin, mixture of 1.6-0.2mol, per kg of the styrene resin, of monochlorodifluoromethane (F22), 0.2-2.0mol of monochlorodifluoromethane and 0.2-2.0mol of a halogenated aliphatic hydrocarbon as a blowing agent, and using 0.5-10wt.%, based on the styrene resin, mixture of tetrabromocyclododecane with pentabromotoluene in a weight ratio of 1:0.1-1:1 as a flame retardant.
Patent JP-H04246866-A (JP)
Title: Photoelectric conversion device
Inventor: FUJIWARA KOJI
IPC: H01L31/0264
Filed: 1991-02-01
Abstract: PURPOSE:To enable a photoelectric conversion device excellent in resolution and sensitivity to be offered. CONSTITUTION:In a photoelectric conversion device of this design, photodetectors 5 isolated from each other are provided to a semiconductor substrate 1 which transmits infrared rays, and the photodetector 5 concerned is connected to a signal processing element 7, which is formed on another semiconductor substrate 6 and processes signals transmitted from the element 5, with a metal bump 8, where infrared ray absorbing impurity atoms are introduced into a region of the semiconductor substrate 1 between the photoelectric conversion elements 5 to constitute an infrared ray absorbing layer 11 between them.
Patent JP-H06244857-A (JP)
Title: Atm cell transfer device
Inventor: DOMINITSUKU DOMINIJIYANI
IPC: H04L12/56
Filed: 1994-01-10
Abstract: PURPOSE: To provide an ATM cell carrying device in which it is not necessary to use plural bi-directional communication links in a highly-developed buffer memory device for a cell. CONSTITUTION: An ATM cell is formatted into an extended inside ATM cell format for promoting exchange in an ATM exchanging device by a, so called, 'cell slice' memory. Especially, those ATM cells are extended to an inside ATM cell format harmonized with the through-put of the ATM exchanging device by the memory, and specific bit allocation in the extended ATM cells is matched with the cell slice exchanging devices. In one embodiment, each extended ATM cell is divided into plural parallel words, and then those parallel words are blocked into a, so called, bundle. Those bundles are made correspond to the cell slice exchanging devices, and each bundle is allocated to the specific part of the cell slice exchanging device.
Patent JP-2000211288-A (JP)
Title: Ejection writing utensil
Inventor: FURUKAWA KAZUHIKO
IPC: B43K24/08
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To solve an issue of wear of an ejection bar of an ejection writing utensil and realize its sophisticated outlook without spending much cost, and achieve the modification of a safety mechanism which works to automatically store a writing part into a barrel by attaching a clip to clothes, especially the compatibility between the sophisticated outlook and durability. SOLUTION: An ejection bar 5 has a sliding part which comes into contact with a barrel 1 or a part fixed to the barrel 1, integrally formed with an appearance part visibly recognizable from outside. At least on both sliding part and appearance part, a layer is formed which is coated, painted or plated with a material having higher hardness than a matrix of the ejection bar 5 and thus the ejection bar 5 is wear-resistant.
Patent JP-H11192927-A (JP)
Title: Vehicle printed surface coating device
Inventor: NOZAKI TETSUO
IPC: B60S3/04
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle painted surface coating device capable of finely removing heavy contamination and contamination in detail parts and also capable of finely coating to the detail parts of a vehicle by forming a thin film of high molecular polymer resistant to ultra violet ray and contaminants on the painted surface. SOLUTION: A water tank 7 is connected to a low pressure nozzle 10 through a low pressure pump 20, a scale removing agent stack solution tank 3 is connected to the inlet side of the low pressure pump 20 through an opening and closing valve 24, and a shampoo stock solution tank 4 is connected to the inlet side of the low pressure pump 20 through opening and closing valve 26. Also, the water tank 7 is connected to a high pressure nozzle 11 through a high pressure pump 32, a painted surface smoothening agent stock solution tank 5 is connected to the inlet side of a high pressure pump 32 through an opening and closing valve 36, and a cover forming agent stock solution tank 6 is connected to the inlet side of the high pressure pump 32 through an opening and closing valve 38.  Then a control device 41 of outputting a drive signal to the opening and closing valve and the pump is installed so as to execute the selected process by receiving a selection signal from process selection switches 14a to 14e.
Patent JP-H04339231-A (JP)
Title: Propagation loss measuring apparatus
Inventor: SHIRANE KENJI
IPC: G01M11/02
Filed: 1991-02-01
Abstract: PURPOSE:To measure correctly the propagation loss of a light waveguide without being affected by the change in the compressive force of an output prism. CONSTITUTION:The measuring apparatus is provided with the following measures and apparatus: an output prism 32 movable to a fixed direction, being compressed by a light waveguide 30 with fixed pressure on the light waveguide 30 on a substrate 28; a light transmission measure 24 to transmit a laser beam of the fixed luminous energy to the light waveguide 30 without being affected by the change of the compression force of this output prism 32 to the light waveguide 30; a photo detector 34 for measuring to measure the propagation loss of the laser beam within the light waveguide 30 by detecting the change of the luminous energy of the laser beam output from the light waveguide 30 through the output prism 32; and a monitor measure 36 to monitor the output change of the luminous energy of the laser beam from the light waveguide 30 attendant upon the change of the compression force of the output prism 32, without being affected by the change of the compression force to the light waveguide 30 of the output prism 32.