baber/WOPTO huggingface dataset:
Patent JP-H04296865-A (JP)
Title: Original plate for electrophotograhic lithography
Inventor: KATO EIICHI
IPC: G03G5/05
Filed: 1991-03-27
Abstract: PURPOSE:To improve water holding performance by proper mutual action between zinc oxide, specific resin and dispersed resin particles, and obtain a superior printing image and high printing resistance even under severe conditions and secure effectiveness also in the scanning light exposure method utilizing the semiconductor laser beam. CONSTITUTION:An original plate for electronic photograph type lithography printing contains at least each one kind of the polymer component having the repetitive unit represented by the formula I and the nonaqueous solvent group dispersed resin particles having an average particle diameter of 0.8 or less and is obtained through the polymerization reaction between the resin (A) which has an average molecular weight of 1X10<3>-2X10<4> and is formed by joining the polar group at one terminal of the main chain of the polymer, and the monomer (C) containing a specific polar group at one terminal of the main chain of the polymer, under the presence of the dispersion stabilizing resin containing the substitution group containing silicon atoms and/or fluorine atoms.
Patent JP-H02266436-A (JP)
Title: Means for detecting fault of processor
Inventor: FUJII MAKOTO
IPC: G06F11/00
Filed: 1989-04-06
Abstract: PURPOSE:To simplify the constitution of the detecting means by providing the detecting means with an address mechanism for storing a difference between the number of external data stored in a data latch mechanism and the number of external data transferred to a processor. CONSTITUTION:The data latch mechanism 13 in an I/O interface 12 stores external data periodically inputted from an external data source and the address mechanism 14 connected to the mechanism counts out its contents simultaneously with the storage of data in the mechanism 13. On the other hand, a processor 11 accesses the external data stored in the I/O interface 12 when the data are necessary. In response to the access, the I/O interface 12 transfers the oldest external data stored in the mechanism 13 to the processor 11 and allows the address mechanism 14 to count down '1' from its contents. Thus, the abnormality of the processor is detected by always monitoring the value stored in the address mechanism 14.
Patent JP-S5711546-A (JP)
Title: Data transmission system by inductive radio
Inventor: URABE KENZOU
IPC: H04B5/00
Filed: 1980-06-26
Abstract: PURPOSE:To increase the line efficiency, by assigning the 1st carrier frequency to an earth station and the 2nd and 3rd carrier frequency to a mobile body and using the 3rd frequency to a detour circuit. CONSTITUTION:An earth station couples a communication signal via a microphone 5, telephone receiver 6, transmitter 8, and receivers 9, 10 and a control data via a communication controller 1 and digital code processing circuit 2 to an inductive line 11 from a distributor 12. A mobile side consists of a transmission antenna 22, receiving antenna 24, transmitter 21, receiver 23, communication controller 13, digital code processing circuit 14, microphone 17, and telephone receiver 18. The mobile body receives a control signal from the 1st carrier frequency f1 and makes the returning and calling of the control signal with the 2nd carrier frequency f2, and when communication request from other mobile body is present, the communication is detoured to the 3rd carrier frequency f3 to assure the continuity of communication, allowing to increase the efficiency of communication without circuit increase.
Patent JP-S5711995-A (JP)
Title: Periandrin acid monoglucuronide
Inventor: HASHIMOTO YOUHEI
IPC: A23L27/00
Filed: 1980-06-26
Abstract: NEW MATERIAL:A periandrin acid I monoglucuronide a periandrin acid II monoglucuronide shown by the formula I (R is a group shown by the formula II or III) and their salt.  
     USE: A sweetening agent.  
     PROCESS: Two substances periandrin I and II among four kinds of novel sweetening substances which are isolated from the roots of a plant belonging to the family "Periandra", a leguminous plant living in the middle and northern parts of Brazil, are partially hydrolyzed, to give a compound shown by the formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07298619-A (JP)
Title: Voltage doubled rectifying and smoothing circuit
Inventor: TANAKA HIDEHIRO
IPC: H02M7/10
Filed: 1994-04-25
Abstract: PURPOSE:To reduce the harmonic current and to improve the power factor by connecting a capacitor and a resistor in series, connecting first and second smoothing circuits in parallel with a direction in which a discharge current of a diode and a capacitor flows in series, connecting points of the circuits via a commercial diode, and increasing a conducting angle of an input current. CONSTITUTION:A capacitor C1 and a resistor R1 are connected in series, and a first smoothing circuit K1 in which a diode D1 is connected in parallel with the resistor R1 in a direction in which a discharge current of the capacitor C1 flows is arranged. A capacitor C2 and a resistor R2 are connected in series, and a second smoothing circuit in which a diode D2 is connected in parallel with the resistor R2 in a direction in which a discharge current of the capacitor C2 flows is arranged. The circuits K1 and K2 are connected in series, and one of AC terminals of a commercial diode D0 is connected to its connecting point. Thus, a conducting angle of an input current is increased to reduce a harmonic current, thereby improving a power factor.
Patent JP-S61244614-A (JP)
Title: Foreknowingly adaptive type suspension
Inventor: FUNABASHI SEIJU
IPC: B60G17/0165
Filed: 1985-04-24
Abstract: PURPOSE:To aim at improvements in a degree of driving comfortableness, by foreseeing the road consition run past from remote sensing information on a forward direction and body motion information, while constituting a device so as to alter its characteristic, in case of a characteristic value variable suspension. CONSTITUTION:An image of a road surface 10 in a forward direction is transmitted to a frequency foreseeing part 2 by an optical camera 1. This frequency foreseeing part 2 takes in measuring values concerning a steering angle, a car speed and a body tilt angle, while it foresees the rod frequency of a wheel passing forecast position at that point that suspension adjustment gets through, and this result is transmitted to a suspension characteristic optimizing part 3. This characteristic optimizing part 3, on the basis of this result, sets such a characteristic that comfortableness becomes optimum, and controls a suspension. Thus, the comfortableness is improved as a self-adjustable type.
Patent JP-S63252192-A (JP)
Inventor: SHIMAZAKI ISAO
IPC: D05B29/02
Filed: 1987-04-07
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-H10277131-A (JP)
Title: Material for constituting chemical container
Inventor: KATO MASASHI
IPC: A61J1/05
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a material for a chemical container, by forming an anodic oxide film on a surface of a base material composed of aluminum or an aluminum alloy, and forming a nonion high molecular activator layer having a specific melting point and a specific clouding point, on the anodic oxide film. SOLUTION: A base material l is prepared by using pure aluminum or aluminum alloy such as Al-Mn, or the like. An anodic oxide film 2 of 0.3-20 μm thickness, is formed on the surface of the base material by the anodizing. Any anodizing is acceptable, but sulfuric acid DC anodic oxide coating treatment is preferred. A layer 3 of a nonion high molecular activator of 45-110 deg.C of a melting point and 15-19 of a clouding point by Karabinos method, is formed on the anodic oxide film 2. The thickness of the layer 3 is about 0.05-2 μm. By applying the above-mentioned structure, the adhesion of the contact faces with each other in the condition that they are coiled before the treatment, can be prevented, the decoiling can be easily performed, and the separation of the nonion high molecular activator layer 3 can be prevented.
Patent JP-2000281419-A (JP)
Title: Production of mixed cement
Inventor: NAGAOKA SEIICHI
IPC: C04B28/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain mixed cement by simultaneously pulverizing cement clinker, gypsum and limestone along with mutually mixing so as to reduce unit quantity of water and/or admixture for achieving a specified consistency of the final mixed cement. SOLUTION: This mixed cement is obtained by simultaneously pulverizing cement clinker, gypsum and limestone in a grinding mill to a degree of fineness of about 4,200 cm2/g along with mutually mixing; wherein the cement clinker to be used is normal Portland cement one and the weight ratio of the normal Portland cement to the limestone is set at 9:1; alternatively, the above ratio is set at 7:3 and the degree of fineness at about 4,200 cm2/g, about 5,100 cm2/g or about 3,200 cm2/g, or the above ratio is set at 5:5 and the degree of fineness at about 4,200 cm2/g. Thereby, interstices in the cement and the coarse particle content of the pulverized limestone can be reduced, leading to dispensing with an exclusive silo and weighing machine for pulverized limestone.
Patent JP-H01258347-A (JP)
Title: Focusing charged particle beam device
Inventor: OKINO TERUAKI
IPC: H01J37/147
Filed: 1988-04-07
Abstract: PURPOSE:To obtain a focusing charged particle beam device of simple constitution and high precision by arranging a plurality of electrodes concentrically about an optical axis within an electromagnetic lens and applying a beam deflecting voltage and the correction voltage thereof concurrently to the aforesaid electrodes. CONSTITUTION:Electrodes 10a to 10h are concentrically arranged about an optical axis K and an electromagnetic lens 11 is so provided as to enclose the electrodes 10a to 10h. In this case, an electrode part 10 is considered to be an electrostatic deflecting system. The deflecting field of a charged particle beam passing the optical axis K is, therefore, formed and astigmatism causing the disagreement of focal points is corrected via the adjustment of voltage applied to each electrode. Also, the focal distance of the electromagnetic lens 11 is in proportion to the acceleration voltage of the charged particle beam and, therefore, it is possible to correct the focal point as well by applying correction voltage to the electrode part 10. All the aforesaid processes can be superimposed in the analogue signal state of a DAC amplifier or in applying a digital signals. Consequently, it is possible to obtain a device of simple constitution and high speed and precision.
Patent JP-S59210618-A (JP)
Title: High-frequency coil
Inventor: KANETAKA TOYONORI
IPC: H01F27/29
Filed: 1984-04-27
Abstract: PURPOSE:To facilitate setting up of a high-frequency coil by simple construction by a method wherein the top part of a terminal fitting recess type notch part is made to have construction to communicate with the top surface of a capacitor accommodating recess part, and an L-shape terminal is pressed in the terminal fitting recess type notch part thereof to be connected to a capacitor. CONSTITUTION:A capacitor accommodating recess part 2 is provided at the middle part of the under surface of a terminal block 1, and moreover terminal fitting recess type notch parts 3 of the plural number are provided extending over the under part of the side and the edge part of the underside, and the top part of the terminal fitting recess type notch part 3 on one side thereof is communicated with the top surface of the capacitor accommodating recess part 2. Terminals 5, 6 bent in an L-shape are incorporated into the terminal fitting recess type notch part 3, one edge of the terminal 5 on one side thereof is incorporated as to be protruded into the top surface of the capacitor accommodating recess part 2, and the other edges of the whole terminals 5, 6 are led out downward. A chip capacitor 7 is incorporated into the capacitor accommodating part 2 by heating to be molten and to be deformed a part of the circumferential wall of the accommodating part 2, and by adhering with pressure to one edge of the terminal 5. Accordingly, setting up of the capacitor can be attained easily by simple construction without necessitating a special terminal, etc.
Patent JP-H09284006-A (JP)
Title: Dielectric filter
Inventor: FUJIYAMA YOSHITADA
IPC: H01P1/205
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide the dielectric filters having an impedance matching function whose axial length is the same. SOLUTION: An inner conductor 4A (4B, 4C) is formed on the inner face of a throughhole 2A (2B, 2C) formed to a dielectric block 5A (5B, 5C) and an outer conductor 3A (3B, 3C) is formed to a side face in parallel with the throughhole 2A (2B, 2C). 1/4 Wavelength coaxial dielectric resonators 1A, 1B, 1C each formed by arranging a short-circuit conductor 3' at a bottom side of the dielectric block 5A (5B, 5C) are arranged in 3 stages, and the resonators 1A, 1C at both ends are used for the dielectric resonators of the input output stages. An inner/outer conductor diameter ratio (d1 /D) of the input and output stage resonators 1A, 1C is selected larger than an inner/outer conductor diameter ratio (d2 /D) of the intermediate state resonator 1B and the axial length of all the resonators is selected the same.  A member 7 is used for inter-stage coupling and coupling with input and output terminals.
Patent JP-S63251990-A (JP)
Title: Transmission system inspecting device
Inventor: YAMASHITA YASUSHI
IPC: G11B27/36
Filed: 1987-04-07
Abstract: PURPOSE:To automatically perform a preview, by causing a 1st VTR to reproduce a no-signals section when a 2nd VTR simultaneously records and reproduces signals inputted from the 1st VTR after reproduction and inhibiting detecting operations when the 2nd VTR is practically set to a non-recording state. CONSTITUTION:The 2nd VTR (video tape recorder) 4 simultaneously records and reproduces signals inputted from the 1st VTR after reproduction and a detecting circuit 15 detects the presence/absence of the reproduced signal of the VTR 4 and causes a displaying means 18 to display abnormality when no reproduced signal exists. A control circuit 5 controls the operation of the 1st or 2nd VTR 4. When the 1st VTR practically reproduces a no-video or no-sound section or when the 2nd VTR 4 is practically set to a non-recording state, control circuits 5 and 17 actuate a mute circuit 16 so as to mute the output of the detecting circuit 15 practically. Therefore, the recording state of the 2nd VTR can be inspected accurately simultaneously with recording and the succeeding previewing operations can be omitted.
Patent JP-S61246901-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SEKIGUCHI TADASHI
IPC: G11B5/02
Filed: 1985-04-23
Abstract: PURPOSE:To record at high density and at high speed by placing the gap of a magnetic head to form a horizontal magnetic field in the direction at right angles to the direction of running of a recording medium and to come into contact with the recording medium. CONSTITUTION:When recording voice etc., a head coil 2 is used as a recording coil, and signal current to be recorded and recording bias current are superposed and applied to the coil. Then, alternating magnetic flux corresponding to the signal current flows in a core 1, and consequently, an alternating magnetic field is generated in a gap 5 by the alternating magnetic flux. The alternating magnetic flux acts horizontally on a recording medium 6 in the direction at right angles to the direction of running of the medium, and a magnetic materials is magnetized to polarity as shown in the figure. Adjoining magnetic domains formed by this magnetization are different in the direction of magnetization. On the other hand, when the reproducing voice thus recorded, the head coil 2 is connected to a reproducing amplifier etc., and the DC voltage of set value is impressed to a bias coil 3 from a DC power source 4.
Patent JP-H02265749-A (JP)
Title: Image recording apparatus
Inventor: DANZUKA TOSHIMITSU
IPC: B41J2/075
Filed: 1989-04-07
Abstract: PURPOSE:To make it possible to obtain always fine image records even in an image recording apparatus wherein recording is conducted by superposing recording agents by implementing operation based on image signals which specify driving conditions of delivery energy generating elements corresponding to each delivery port of recording heads in a region of high ray level, and by making smaller the image signals to specify driving conditions of the elements in response to the result of the operation. CONSTITUTION:An operation unit 12 is an operation processing unit, wherein operation is applied to image signals 11C, 11M, 11Y, whereby signals 13C, 13M, 13Y are outputted therefrom as a result of the operation. And image signal correction unit 14C, 14M, 14Y correct input image signals 11C, 11M, 11Y respectively in response to the signals 13C, 13M, 13Y. In the case of cyanogen, for example, correction of the signal 11C in the input image signal correction unit 14 is made by converting the signal 11C to signal 15C using a look-up table. In the case of a binary printer, wherein input image signal is small, when the number of recorded dots per area is small, no conversion is made and when input image signal becomes larger and number of recorded dots increases in the binary printer, output signal is kept at lower values so that quantities of ink recorded in the boundary area decrease and hence black lines in the region of high gray level are reduced.
Patent JP-S61245300-A (JP)
Inventor: TATSUNO HIYOSHI
IPC: G08G1/0968
Filed: 1985-04-23
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-H08283574-A (JP)
Title: Resin composition
Inventor: KATAOKA TOSHIYUKI
IPC: C08L79/08
Filed: 1995-04-12
Abstract: PURPOSE: To improve the flow stability when melted by heating, heat stability, mechanical characteristics and chemical resistance of a resin composition, by incorporating a thermoplastic polyimide resin, a specified thermoplastic resin and a polyester resin as the constituents. CONSTITUTION: 99-5 pts.wt. of at least one thermoplastic polyimide resin (A) selected from among those with a structure of formula I [wherein X is a direct bond, -SO2 -, CO-, -C(CH3 )2 -, C(CF3 )2 or -S-; and Y stands for at least one group selected from among those of formula II], those with a structure of formula III (wherein R1 and R2 are each a 1-20C alkyl, alkoxy, halogenated alkyl, halogenated alkoxy, H or a halogen; n is 0 to 4; and Y is the same as in the formula I) and those with a structure of formula IV is premixed and kneaded with 1-95 pts.wt. thermoplastic resin (B) having functional groups comprising -CO-, -SO-, -SO2 -, -PO- or -PO2 - in the skeleton structure, 0.1-20 pts.wt. polyester resin (C), and if necessary, a fibrous reinforcing material, a thermosetting resin, a filler, etc., and the kneaded material is then formed into pellet or powder.
Patent JP-S59211430-A (JP)
Inventor: HIRAMOTO JIYUNICHI
IPC: G02B6/00
Filed: 1983-05-18
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-S5711762-A (JP)
Title: Production of composite metallic pipe
Inventor: FURUTA KIMITO
IPC: B22D27/09
Filed: 1980-06-26
Abstract: PURPOSE: To obtain a composite metallic pipe from an outside pipe of a small coefft. of linear expansion and an inside pipe of a large coefft. of linear expansion by injecting a molten metallic material for inside pipe into the heated outside pipe, and pressing the metallic material with a press cylinder having a cylindrical part then cooling the same.  
     CONSTITUTION: After an outside pipe 2 is heated to a prescribed temp., molten metal 1' prepd. by melting a metallic material for an inside pipe 1 is injected therein, and these are pressed under pressure P with a press cylinder 5' having a cylindrical part 5. This cylindrical part 5 is smaller in diameter than the inside diameter of  the pipe 2 and is dipped into the molten 1'. The coefft. α 2  of linear expansion of the metallic material of the pipe and the coefft. α 1  of linear expansion of the metallic  material of the pipe 1 are set at α 1 >α 2 . The pipe 2 expands by δ under the pressure developed in the molten metal 1' by the pressure P, and balanes at a specific  point. The molten metal 1' of the face in contact with the pipe 2 begins to solidify  and balances. After the pressure P is released, the central part of the pipe 1 is machined, whereby the cmposite metallic pipe is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61243894-A (JP)
Title: Method of cooling gas obtained in gas producing process
Inventor: FUTAMI HIDEO
IPC: C10J3/72
Filed: 1985-04-23
Abstract: PURPOSE:To reduce the amount of power consumed for cooling and dehydrating a produced gas, by feeding a low-temp. heating medium passing through an absorption refrigerator into a cooler and a dehydrator in cooling and dehydrating lines. CONSTITUTION:A gas produced in a gas producing process is led in a high-temp. state to a heat exchanger 8 where the temp. of the gas is lowered due to heat exchange with water which serves as a high temp. heating medium, and is led to a first cooler 3. The gas which has arrived at the cooler 3 is heat exchanged with ordinary-temp. water such as usual water and sea water, causing the temp. of the gas to be lowered. The gas is heat exchanged in a gas-gas indirect heat exchanger 7 with a low-temp. gas which has previously passed through a second cooler 4 to lower the temp., dehydrated in a dehydrator 5 and led to the second cooler 4. The gas is heat exchanged in the cooler 4 with a low temp. heating medium which has been cooled by means of an absorption refrigerator 10 to cause the temp. to be further lowered and dehydrated in a dehydrator 6. The dehydrated gas is heat exchanged in the gas-gas indirect heat exchanger 7 with the gas which has been passed through the cooler 3, which brings about an increase in temp. of the dehydrated gas. The gas having an increased temp. is led as a low-temp. heating medium to the absorption refrigerator 10 where it is cooled. The cooled heating medium is again used for cooling a gas.
Patent JP-S57202997-A (JP)
Title: Wire containing flux for arc welding
Inventor: KOBAYASHI MINORU
IPC: B23K35/368
Filed: 1981-06-06
Abstract: PURPOSE:To reduce generation of welding fume in a wire containing flux for arc welding made by filling flux in the wire covering made of soft steel by making the sum total of C contained in the covering soft steel and in the residual drawing lubricant adhering to the covering soft steel below a specified wt% to the total weight of the covering. CONSTITUTION:This is a wire containing flux for arc welding made by filling flux in the wire covering of soft steel and used for soft steel, low alloy steel and high tension steel. The sum total of C content of the covering soft steel and C content of residual drawing lubricant adhering to the covering soft steel is made to <=0.045wt% to the total weight of the covering. When C content is controlled as above, C contained in welding drops reacts with oxygen in arc atmosphere to generate CO, CO2 gas, and generation of disturbance of arc is suppressed and generation of fume is reduced.