baber/WOPTO huggingface dataset:
Patent JP-H11230691-A (JP)
Title: Heat exchanger
Inventor: WATANABE MIKIO
IPC: F28D1/047
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To enhance a heat exchanging performance without increasing a pressure loss of passing air by effectively preventing a collapse of a bending position of a heat transfer tube without using a mandrel of the like at the position in the case of bending the tube. SOLUTION: A plurality of cutouts 2 each having a straight inlet 2a in which a heat transfer tube 3 of a flat cross sectional shape is introduced in its width direction and a lacked elliptical heat transfer tube fixing part 2b wider than a width of the inlet 2a in a short diameter and connected to the inlet 2a at least at one side of each plate-like fin 1 are opened at an interval. In this case, a straight part 3a of the tube 3 bent in a zigzag state is introduced into the part 2b of the each cutout 2, elliptically deformed along the part 2b and fixed to the part 2b. And, a plurality of fins 4a, 4b are provided at an interval in an inner circumferential direction in the tube 3. And, the fins 4a at a center of both side tube walls are butted by bending inward of the tube of the inside tube wall at the time of bending the bent tube.
Patent JP-H07223608-A (JP)
Title: Automatic packaging equipment
Inventor: SATAKE SATORU
IPC: B65B1/32
Filed: 1994-02-04
Abstract: PURPOSE:To form a plurality of vacuum shaped packaging bags into one bundled packaging bag by a tying machine easily, and eliminate an external packaging bag to reduce the running cost by a method wherein a vacuum shaping device is provided in the following process of a grain measuring/packaging device, and also, a tying device is provided in the following process of the vacuum shaping device. CONSTITUTION:Grain which is measured to a specified weight by a measuring unit and discharged is filled in a packaging bag 20. The packaging bag 20 which is measured and packaged by a grain measuring/packaging device 2 is fed to a vacuum shaping device 4, and is loaded on a receiving plate of a belt conveyor 27, etc. Then, the grain in the packaging bag 20 is shaped by the vibration of a vibrating device which is provided under the receiving plate. Then, after an upper lid is airtightly adhered the receiving plate, the inside of a vacuum chamber is deaerated and vacuumized by an air-feeding/discharging device, and at the same time, air in the packaging bag 20 is removed. The packaging bag 20 which is deaerated and shaped by the vacuum shaping device 4 is stacked by a plural number, and then fed to a tying device 6. Then, the plurality of packaging bags 20 are tied with a tying band or tying string, and formed into one bundled packaging bag 51.
Patent JP-2000232245-A (JP)
Title: Mirror monitor for laser
Inventor: KATSUYAMA MASAAKI
IPC: H01S3/00
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To discriminate the state of a mirror without directly measuring the reflectivity by a method wherein a mirror monitor for laser is constituted into a structure, wherein the entrance side and exit side temperatures of cooling water, which is flowed in the interior of a mirror main body, are respectively detected by temperature sensors and at the same time, a means for deciding the state of the mirror on the basis of a temperature difference between the entrance side temperature and the exit side temperature is provided. SOLUTION: A mirror main body 1 is formed into such a structure that cooling water is flowed from an entrance part 3 toward an exit part 4 in the interior of the mirror main body 1. Therefore, temperature sensors 5 and 6 are respectively provided on the parts 3 and 4, the entrance side temperature Tin of the cooling water and the exit side temperature Tout of the cooling water are respectively detected by the sensors 5 and 6 and signals from both sensors 5 and 6 are inputted in a discriminating means 7 comprising a microcomputer. At this time, a temperature difference (Tout-Tin) between the temperatures Tin and Tout of the cooling water becomes a parameter to indirectly show the degree of the dirtiness of a reflective surface 2, that is, the reflectivity of a mirror.  Thereby, the cost of a mirror monitor can be reduced in comparison with the cost of one for directly measuring the reflectivity of the mirror.
Patent JP-S61216531-A (JP)
Title: Two-wire and four-wire converting circuit
Inventor: AYANO MITSUTOSHI
IPC: H04B3/03
Filed: 1985-02-21
Abstract: PURPOSE:To decrease the number of constituent elements greatly and to accelerate the economization and size reduction of a subscriber circuit by setting the impedance values of the 3rd and the 1st impedance elements equal to each other or N times as large as it, and setting the impedance value of the 5th impedance element equal to or N times as large as the impedance value of a two-wire circuit. CONSTITUTION:The impedance value of a two-wire subscriber circuit which is viewed from two-wire terminals 2A and 2B is denoted as Z2, impedance values of impedance elements 31-34 are equalized to Z1, and impedance values of impedance elements 35-37 are set to Z2. Consequently, the two-wire and four-wire converting circuit is constituted by using only two operational amplifiers 22 and 23 and five impedance elements 31-36 so that a voltage Vzi inputted to the two-wire terminals 2A and 2B is transmitted to a four-wire transmission output terminal 4F and a voltage V4i applied to a four-wire reception input terminal 4B is transmitted to the two-wire terminals 2A and 2B without being transmitted to the four-wire transmission output terminal 4F.
Patent JP-H0664375-A (JP)
Title: Value document and embossing wheel for use in production thereof
Inventor: YOAHIMU SHIESU
IPC: B42D25/328
Filed: 1993-02-23
Abstract: PURPOSE: To prevent a damage of a magnetizable particles contained in a magnetic layer by a metal layer contained in a layer having an optical diffraction effect and arranged on the magnetic layer carried by the document in a valued document such as, for example, paper money, a credit card, an admission ticket, a ticket or the like. CONSTITUTION: A magnetic layer 4 is first provided on a plastic card 1, and then a barrier layer 9 is provided by printing. Then, a metal layer 8 is provided on the layer 9 by vapor depositing, and then a secret protective layer 6 having an optical diffraction effect is attached by printing. The layer 9 prevents an influence of a magnetic pigment existing in the layer 4 to the layer 8.
Patent JP-2000191621-A (JP)
Title: Production of 3-(4-chlorophenoxy)-2- hydroxypropylcarbamate
Inventor: OGAMI SHIGEMI
IPC: A61P21/00
Filed: 1999-01-01
Abstract: PROBLEM TO BE SOLVED: To produce high-purity 3-(4-chlorophenoxy)-2-hydroxypropylcarbamate in a high yield. SOLUTION: (i) 3-(4-Chlorophenoxy)-1,2-epoxypropane is reacted with gaseous carbon dioxide in the presence of a quaternary ammonium salt and/or a tris(polyoxaalkyl)amine to afford (ii) 4-(4-chlorophenoxy)-1,3-dioxolan-2-one, which is then reacted with aqueous ammonia in the presence of the quaternary ammonium salt and/or tris(polyoxaalkyl)amine to produce 3-(4-chlorophenoxy)-2- hydroxypropylcarbamate.
Patent JP-S56130424-A (JP)
Title: Production of nondirectional silicon steel sheet
Inventor: SOUNO YASUYUKI
IPC: H01F1/16
Filed: 1980-03-18
Abstract: PURPOSE:To prevent the surface of steel sheet from forming any oxidized film by annealing on steel sheet surfaces and improve the magnetic characteristics thereof by coating the surfaces of a cold rolled nondirectional silicon steel sheet with an aqueous soln. of specific salts prior to annealing. CONSTITUTION:A hot rolled sheet of silicon steel contg. <0.02% C, 1.5-4.0% Si, 0.1-1.0% Al, and 0.1-1.0% Mn is subjected to cold rolling once or more than two times with intermediate annealing in-between, whereby a nondirectional silicon steel sheet of the final gage is produced. Prior to annealing of said cold rolled steel sheet, the steel sheet is immersed for more than 15 seconds in an aqueous soln. of >=10<-4>mol/l of at least one kind of salts such as chloride, sulfate, nitrate and hydroxide of Sb, Sn, Pb, Te, Se, etc., and after washing and drying, it is annealed. Since no oxidized film is formed on the surfaces of the steel sheet under annealing, the nondirectional silicon steel sheet free from degradation in magnetic characteristics is produced.
Patent JP-H09233506-A (JP)
Title: Key telephone system
Inventor: KANEKO HIDEKI
IPC: H04M3/50
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To automatically or manually answer to a held outside line with a key telephone system in place of a terminal holding a line wire and to send out a message while such a terminal exists. SOLUTION: Corresponding to the information of a terminal state identifying means 1 and line wire state identifying means 2, a reanswer discriminating means 5 checks whether a terminal holding the line wire exists pr not. When the request of reanswer is received from a reanswer requesting means 3 just while the reanswer discriminating means 5 judges the existence of that terminal, a reanswer executing means 4 is activated, the held line wire is responded again and the message is sent out.
Patent JP-S58152643-A (JP)
Title: Carrier device for automobile
Inventor: NAKAMURA MIKIO
IPC: B60R9/042
Filed: 1982-03-03
Abstract: PURPOSE:To facilitate the loading and unloading of a load by lowering a mobile trapezoidal rear body provided to the side of a vehicle along a fixed base with a rail fixed on the roof in a carrier device for carrying a load on the vehicle roof. CONSTITUTION:A mobile rear body 1 is constructed by integral forming a trapezoidal frame base material 2 and frame material 3 on both sides. A cylinder frame body 5 incorporating a control rod 6 is mounted at both tips of the frame base material 2 and a roll 4 is mounted at the tip of the control rod 6. A fixed base material 20 with a rail is formed in the same shape as the frame base material 2 of the mobile rear body 1 and is provided with a rail 21 formed with a ?-shaped cross-section. The mobile rear body 1 is slided vertically with the roll 4 thereof 1 inserted into the rail 21. When setting an object to be transported, with the operation of a control lever 7, the mobile rear body 1 is slided on the either right or left side of an automobile to fix the object being transported on the rear body 1 and then, the rear body 1 is pushed up to the setting position on the fixed base material 20.
Patent JP-H08229750-A (JP)
Title: Automatic installation device for part
Inventor: MORIMOTO YASUSUKE
IPC: B23P19/04
Filed: 1995-02-22
Abstract: PURPOSE: To attain lightening weight of a fine moving mechanism main unit by separating a drive means, by which most of the volume is occupied of a constitutional element in a fine moving mechanism, remotely arranged from the fine moving mechanism main unit. CONSTITUTION: A fine moving mechanism main unit 20 is interposed between a robot main unit 14 and a tool 16, so as to connect relatively fine movably six kinds of motions, translational motion in each axial direction of X, Y, Z and rotary motion around each axial direction of X, Y, Z. A drive means 22 is separated from this fine moving mechanism main unit 20 to be remotely arranged on a robot main unit 14. These drive means 22 and fine moving mechanism main unit 20 are connected through a wire 24, and it is pulled to be driven by the drive means 22, so as to make the fine moving mechanism main unit 20 perform relative fine motion.
Patent JP-S59161541-A (JP)
Inventor: KITAMURA HIROSHI
IPC: E04B1/32
Filed: 1983-03-03
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-H07243474-A (JP)
Title: Joining structure for vibration damping material
Inventor: FUSHIYA YOSHIAKI
IPC: F16F15/02
Filed: 1994-03-03
Abstract: PURPOSE:To improve damping characteristics which a damping material originally has by a method wherein, in a structure wherein a vibration damping material is joined with the part, which needs suppression of vibration, of a transport machine, joining is effected through an adhesion sheet where a net is contained in an adhesive. CONSTITUTION:A vibration damping material 5 is joined with the part 4, which needs suppression of vibration, of a transport machine, a domestic appliance, an OA device, or a building material. In so formed structure, the vibration damping material 5 is joined through an adhesion sheet 2 wherein a net 3 is contained in an adhesive 2. This constitution sharply improves vibration damping characteristics which the damping material originally has. In this case, by using a vinylon net or a glass fiber net as the net 3, high vibration damping performance where a loss factor exceeds, for example, 0.1 can be provided.
Patent JP-H04273359-A (JP)
Title: Bus circuit
Inventor: KIYONO MIKIO
IPC: G06F13/36
Filed: 1991-02-28
Abstract: PURPOSE:To reduce the load of a logic circuit which transmits the data and to improve the performance of the circuit by providing plural analog switches to secure the connection between a bus line and plural logic circuits and separating the logic circuits requiring no logical operation from the bus line. CONSTITUTION:The logic circuits 3, 5, 7 and 9 are connected to a bus line 1 via the analog switches 2, 4, 6 and 8 respectively. The open/close of these analog switches are controlled by a decoder circuit 10. When both circuits 3 and 7 carry out the logical operations for exchange of data, the instruction result is decoded by the circuit 10 and the switches 2 and 6 are closed. That is, only the circuits 5 and 7 are connected to the line 1. When the data are exchanged between both circuits 5 and 9, only these circuits are connected to the line 1. Thus the load is reduced for the logic circuit that transfers the data.
Patent JP-S60178550-A (JP)
Title: Address conversion system of bank constitution storage device
Inventor: TSUCHIMOTO TAKAMITSU
IPC: G06F12/06
Filed: 1984-02-24
Abstract: PURPOSE:To improve the processing efficiency of a system by supplying the result of specific logical operation between the specific low-order digit bits of an actual address corresponding to a bank and the high-order digit bits of the actual address as a bank address of the storage device. CONSTITUTION:Central processing units CPU1 and CPU2 sends an access instruction for a main storage device (MSU)4 to a storage controller (MCU)3 independently, and the MCU3 selects the execution of one access instruction by a priority deciding circuit 9. Input ports 5 and 6 hold actual address from the CPUs 1 and 2 temporarily, and hash converting circuits 7 and 8 convert several low-order bits of the actual addresses corresponding to a bank address by using a specific hash function. This hash function uses such a function that output data which is changed in order unequivocally by converting input data logically as specified is generated.
Patent JP-2000231988-A (JP)
Title: Organic electroluminescent element
Inventor: IWASAKI HIDEJI
IPC: C09K11/06
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To drive this organic electroluminescent element at a low voltage by a zinc complex having 5-hydroxy-quinoxaline as a ligand contained in a component of an organic electroluminescent layer intervened between an anode and a cathode facing each other. SOLUTION: This zinc complex is shown by the formula. An organic electroluminescent layer with a specified thickness between an anode of a ITO transparent electrode and a cathode of a metal such as Mg with a low work function protected by platinum, together with a positive hole transporting layer and an electron transporting layer comprises mainly the zinc complex.  In this organic electroluminescent element, luminescence with 635-617 nm is observed by applying a dc voltage of 7.5 V for example or a pulse voltage. [In the formula, R1, R2, R3, R4, R5: hydrogen, a halogen atom, an alkyl group containing a substituent or containing no substituent, an aralkyl group, an alkenyl group, an allyl group, an alkoxyl group, an aromatic hydrocarbon group, an aromatic heteloocyclic group, or a part of cyclic constructions of an alicyclic compound, an aromatic hydrocarbon compound and a hetelocyclic compound formed by mutually adjacent compounds.
Patent JP-S61193712-A (JP)
Title: Production of hot strip
Inventor: HONGO MASANOBU
IPC: B21B37/50
Filed: 1985-02-22
Abstract: PURPOSE:To roll plural hot strips having different width size from piece of a slab by performing the plate width change inside the coil at the finishing rolling stage by changing the tension. CONSTITUTION:A stripe 20 is fed from a rough rolling mill and an on-line processing calculator 61 takes in the data from the rolling reduction devices 21-27 of each stand, load cells 31-37, speed detectors 41-47 and host computer. And it controls the speed control device 62 of each stand, looper control device 63 and rolling reduction control device 64. The host computer is for productivity control and transmits the respective size to a calculator 61 in case of producing the first order item and second order item by a piece of slab. A calculator 61 calculates the plate width changing point at the inlet side of finishing rolling mill and during the change point passing through the space among stands it controls the looper and changes the tension.
Patent JP-S53118922-A (JP)
Title: Multiplex binary information separating method in solidstate scanning syste m
Inventor: SAGANE MITSUKI
IPC: H04N1/04
Filed: 1977-03-28
Abstract: PURPOSE: To increase the scanning speed, by separating the multiplex information through the combination of optical means and electrical means. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08237585-A (JP)
Title: Data presenting method and system therefor
Inventor: KIO YASUO
IPC: G11B27/10
Filed: 1995-02-22
Abstract: PURPOSE: To obtain the data presenting method by which the contents with a storage medium on an article can be seen on a TV screen by reading the mark in the vicinity of the desired article of a pamphlet by a user by a simple operation by using a reader. CONSTITUTION: When a user loads a CD 1 into a CD drive 9 and depresses the 'reproduction' button provided on a main body or a remote controller b, a prescribed signal is supplied to a CPU 8 via a reception part 10. Receiving this signal, the CPU 8 supplies the prescribed signal to the CD drive 9 so as to read the data recorded in the program recording area of the program of the CD 1. The data read by the CD drive 9 based on this signal is supplied to the CPU 8. The CPU 8 basically operates based on the data of the program storage area of the CD 1. A pamphlet 5 and the CD 1 may be individually authored, and it is necessary that the article to be entered in the pamphlet 5 but the data to be recorded in the CD 1 are made to correspond.
Patent JP-H09215289-A (JP)
Title: Motor structure
Inventor: SUZUKI YUZURU
IPC: H02K1/12
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items to enhance assembling accuracy by constituting a part of the chassis of a memory device as a part of a stator yoke. SOLUTION: A cylindrical oil-impregnated bearing 10 is positioned at the center of stator yokes 5, 9, 9A, 9B. A molded part 18 formed of a high polymer material is formed in the outer circumference of the oil-impregnated bearing 10, and the bearing 10 is integratedly fixed with a flange 6, namely, the round recessed part 1A of a chassis 1. At the same time, the circumference of the stator yokes, a pole tooth part and armature coil parts 8, 8A are integratedly fixed with the round recessed part 1A of the chassis 1 by using a high polymer material. Thus, the stator 17 of a motor 2A is formed. Accordingly, since a part of the chassis 1 of a memory device is adopted as the constituent element of the motor, any adjustment for the motor 2A is not required, so that the chassis 1 is positioned with high accuracy.
Patent JP-S57149449-A (JP)
Title: Wear-resistant cast iron
Inventor: SHINOSAWA TAMIO
IPC: C22C37/00
Filed: 1981-03-10
Abstract: PURPOSE: To obtain a vermicular cast iron provided with hardness, an oil-retaining property and improved wear-resistance, by adding V, Zr, B, Nb or Ta to the basic composition of the vermicular cast iron.  
     CONSTITUTION: Basic cast iron composition is let contain on or more of, by wt%, 0.05W0.6 V, 0.05W5Zr, 0.02W0.1 B and 0.1W2.0 Nb or Ta. In addition, the matrix is let contain 85% or more, by surface area ratio, of pearlite, and carbunitride grains are precipitated in the matrix at a rate of 50 pieces/mm 2  or more. Each of said additional alloying elements has high bonding strength to C and N, and enables precipitation of numerous carbunitride grains in the matrix. Consequently, the hardness and oil-retaining property of the matrix surface are improved by the carbunitride, and its wear-resistance and sintering- resistance under a lubricating condition are remarkaby enhanced. If the carbunitride grains are fewer than 50 pieces/mm 2 , the hardness and the oil-retaining property are not sufficient. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04273038-A (JP)
Title: Stress relaxation measuring device
Inventor: KATO HIDEO
IPC: G01L1/00
Filed: 1991-02-28
Abstract: PURPOSE:To perform efficient measuring in a short time by controlling a reaction force measuring range so as to be changed based on a measuring distance to a second force-adding position on the surface of an object to be measured before second reaction force measuring. CONSTITUTION:A height position of the surface of an object G to be measured is measured before the reaction force of the object G to be measured is measured with a second force-adding means pushing rod 2 and a reaction force measuring means force sensor 3, and a measuring start height of the rod 2 is controlled 5 so as to be changed according to the height of the surface. To measure the height position, for example, the force sensor 3 is neared to the object G to be measured while monitoring a force detected from a remote place, and the reaction force is sensed on touching the rod 2 to measure the surface height of the object G to be measured. Since this work is made automatically, no load is applied to an operator, and measuring data of relations, between the position of the surface of the object G to be measured and force needed for reaction force measuring, can be efficiently obtained, accordingly permitting efficient measuring in a short time.
Patent JP-H03239622-A (JP)
Title: Air conditioning control device for automobile
Inventor: HIRAMATSU TOMOYUKI
IPC: B60H1/00
Filed: 1990-02-15
Abstract: PURPOSE:To enable the temperature of the air being discharged from an air outlet to be arbitrarily set, in the transient state ranging from the starting of an air conditioner to the attainment of a target temperature, by providing an air outlet temperature setting device and a correcting means by which the control signal of a control means is corrected on the basis of the setting value of the air outlet temperature. CONSTITUTION:When the vehicle room temperature by means of an inside air temperature sensor 15 and the target temperature inside the vehicle room by means of a room temperature setting device 20 are input into the control means 51 of a microcomputer 11, the control means 51 controls the vehicle room temperature being detected by the sensor 15 so as to attain the target temperature. On the basis of the air outlet temperature set by an air outlet temperature setting device 24, a correcting means 52 corrects the control signal of the control means 51 for controlling the vehicle room temperature to the target temperature, and controls the air outlet temperature during the time from the starting of an air conditioner to the attainment of the target tempera ture in accordance with the above setting temperature.