baber/WOPTO huggingface dataset:
Patent JP-H11350172-A (JP)
Title: Metal corrosion inhibitor
Inventor: ODA YOSHIHISA
IPC: C08L77/04
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To enhance metal corrosion inhibiting ability by incorporating a polyaspartic acid modification obtd. by modifying a polyaspartic acid structure with cystine. SOLUTION: The metal corrosion inhibitor contains a polyaspartic acid modification obtd. by modifying a polyaspartic acid structure contg. α,β-amido bonds at random with cystine and carrying out hydrolysis. The molar ratio between cysteine used for modification and aspartic acid residues to be modified is (1-20):100, preferably (2-10):100. The polyaspartic acid modification has >=99% barium sulfate precipitation inhibiting ability and the inequality 92-4.3×(molar ratio of cystine)<(barium sulfate precipitation inhibiting ability) is satisfied. The molar ratio of cystine is expressed by 100×(molar number of cystine used for modification)/(molar number of aspartic acid residues). This modification is obtained by heating and melting mono-ammonium maleate and reacting it with cystine.
Patent JP-H0213787-A (JP)
Title: Automatic operation device for crucible type smelting furnace
Inventor: OKUBO KUNIO
IPC: F27B14/20
Filed: 1988-06-30
Abstract: PURPOSE:To effect automatic operation efficiently and permit the saving of working personnel by a method wherein the amount of electric power is impressed on an induction heating coil in accordance with the amount of material to be smelted and the amount of impressing electric power is changed based on the temperature of molten metal while the supply of the electric power is stopped when the temperature of a furnace wall and the amount of the molten metal have arrived at predetermined values. CONSTITUTION:The amount of electric power to be impressed on a coil 2a is set in a control device 8 on the basis of the inputted value of material to be smelted. When the material is thrown into a furnace 1, the electric power is impressed on the coil 2a and the material is smelted by induction heating. In this case, when the temperature of molten metal 6, which is detected by a molten metal thermometer 5, is not proper, the impressed electric power is controlled by the operation of the control device 8 so that it becomes a proper temperature. When the temperature of a furnace wall, which is detected by a furnace wall thermometer 4, has become higher than a predetermined value, alarm is outputted and the supply of the electric power is stopped simultaneously. When the amount of the molten metal 6, which is detected by an amount of molten metal metering device 7, has become a predetermined amount, the supply of the electric power to the coil 2a from the control device 8 is stopped.
Patent JP-H0453447-A (JP)
Title: Hard butter
Inventor: SAITO FUSAYUKI
IPC: A23D9/00
Filed: 1990-06-19
Abstract: PURPOSE:To obtain the subject butter, composed of specific fats and oils and a specified emulsifying agent which is a liquid at ordinary temperature in a specific proportion and excellent in preventive effects on low-temperature fat bloom and texture. CONSTITUTION:The objective butter is composed of 90-99.9wt.%, preferably 93-99.5wt.% fats and oils consisting essentially of beta-unsaturated-alpha,alpha'-disaturated triglycerides and 0.1-10wt.%, preferably 0.5-7wt.% emulsifying agent that is a liquid at ordinary temperature and selected from the group consisting of glycerol esters, polyglycerol esters, propylene glycol esters and sorbitan esters of fatty acids in which bound fatty acids are 16-22C monoene fatty acids or diene fatty acids.
Patent JP-H118653-A (JP)
Title: Frame repeater
Inventor: KANO SHINYA
IPC: H04L45/18
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a frame repeater in which occurrence of frame circulation is prevented while increasing relay processing. SOLUTION: TTL subtraction in relayed frames is conducted only when a prescribed time or over does not elapse after an entry hit by the retrieval of a routing table storing a frame destination address and control information corresponding to the destination address is updated. In the case that the prescribed time or over elapses, the TTL subtraction is not conducted through the provision of a frame control means.
Patent JP-H11347749-A (JP)
Title: Spot welding machine provided with deposition detecting function
Inventor: YOSHIDA TOKUO
IPC: B23K11/11
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To enable a spot welding machine to detect the deposition of welding tips of both electrodes onto a work. SOLUTION: This spot welding machine consists of a tip approaching detaching means 21 for moving the welding tip on the one side in the work W direction, a spot welding machine transfer means 22 for moving both welding tips from a spot-welded position, a torque detecting means 31 for detecting torque generating by the operations of the tip approaching detaching means 21 and the spot welding machine transfer means 22, and a calculating means 32 for judging the deposition of the welding tip onto the work W when a torque value detected by the torque detecting means 31 is a prescribed multiple or over of required torque operated in advance.
Patent JP-H0211195-A (JP)
Title: Pattern sewing device for sewing machine
Inventor: HAGINO SEIICHIRO
IPC: D05B69/36
Filed: 1988-06-29
Abstract: PURPOSE:To call a sewing pattern from a storing means and to reorganize the sewing pattern even when thread breakage, etc., occur during the sewing of the pattern by changing a current step to an arbitrary step, reading the sewing pattern from the storing means, and reorganizing the sewing pattern. CONSTITUTION:A RAM2 and a ROM3 to store the sewing pattern composed by combining steps composed of the data of the number of stitches created in a CPU1 are connected to a microcomputer 1. Further, a console panel 4 is connected to the microcomputer 1. A user operates a program mode switch 5, inputs the data of the number of the stitches for each step, and creates a desired sewing pattern. When the thread breakage occurs during the sewing, a motor 0 stops. The user presses a repeat switch 7, operates a step setting switch 8, and inputs the step number of the stop in which the thread breakage occurs. Thus, steps from the step in which the thread breakage occurs are called from the RAM2 and reorganized, and the sewing is restarted from the step in which the thread breakage occurs.
Patent JP-S6221505-A (JP)
Inventor: KATAYAMA YOSHIHISA
IPC: B27K3/15
Filed: 1985-07-23
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-S58121607-A (JP)
Title: Mounting structure of magnet and the like for connection
Inventor: MORITA TAMAO
IPC: A45C13/10
Filed: 1982-09-16
Abstract: PURPOSE:To quicken mounting while remarkably reducing the rate of cost occupying in the products of a connecting member of this kind by decreasing mounting members up to the irreducible minimum of a demand. CONSTITUTION:The connecting member A is manufactured in such a manner that a short thick cylindrical permanent magnet 1 is covered with a nonmagnetic sheet 2, a ferromagnetic sheet 3 is positioned to the mounting surface and the  magnetic sheet 3 is fixed tightly to the magnet 1 by the covering fold-back end  edge 2a of said nonmagnetic sheet 2, and a cylindrical male pipe 4,a free end  section thereof is closed, is fastened to the mounting surface of said ferromagnetic sheet 3 by adhesives, brazing, soldering, spot welding or other technique.  A short cylindrical female pipe 8, an end section thereof in the direction opposite  to insertion is diameter-expanded 8a slightly to the outside, is inserted into the  male pipe 4 through leather or other blanks to be set up 7 in such a connecting  member A, and the end section of the male pipe 4 is crushed and expanded in flat form along the end of the expanded diameter 8a in the female pipe 8 by  crushing the female pipe, thus clamping and mounting both pipes to the blank  to be set up 7.
Patent JP-H10309359-A (JP)
Title: Pachinko machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a PACHINKO machine which can smoothly perform the opening/closing operation of a front frame. SOLUTION: Concerning a PACHINKO machine 1 equipped with an outer frame 2 and a front frame 122 to be pivotally supported on one side of an outer frame 2 so as to be freely opened/closed, a synthetic resin front holding panel 16 is provided for placing the front frame 122 when the front frame 122 is closed at the lower part of the outer frame 2 and since an expanded guide member 220 is integrally formed on the upper surface of front holding panel 16, the front frame 122 is smoothly opened/closed by guiding its lower side through the expanded guide member 220.
Patent JP-2000313215-A (JP)
Title: Air housing wheel for filling up tire (air in wheel)
Inventor: OJI TADAHIRO
IPC: B60C17/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To easily fill up a tire with high pressure air at low air pressure and improve running safety of a vehicle by forming the center part of a wheel into a double layer, providing a place receiving high pressure air (high pressure air chamber) therein, and providing an air injection valve so as to face to the high pressure air chamber. SOLUTION: A high pressure air chamber 3 capable of being filled up with high pressure air is formed on the center part of the outer circumferential part of a wheel on which an automobile tire is mounted, and an air injection valve 2 is provided so as to face to the high pressure air chamber 3. In case of low air pressure of the tire, for example, flat tire or slow flat tire, high pressure air in the high pressure air chamber is filled into the tire, to make a runnable condition. Namely the high pressure air chamber 3 and the air chamber of the tire are partitioned by a thin rubber film, and in case of flat tire by opening the thin rubber film by using an attached tool, high pressure air in the high pressure air chamber can be fed into the tire.
Patent JP-S5590721-A (JP)
Title: Hydraulic bearing
Inventor: SUZUKI HIROSHI
IPC: F16C32/06
Filed: 1978-12-27
Abstract: PURPOSE: To improve hardness of bearing by connecting with each other the ends of discharge orifices opening into the land part that is projected in the pocket, while opening the ends into atmosphere at the uppermost part in the direction of gravity.  
     CONSTITUTION: In the pressure-generating zone PZ composed of land part 26 which is formed on bearing surfaces 21a, 22a and serves as the dynamic pressure generating part on the one hand, and static pressure generating pocket 27 which serves as the static pressure generating part on the other, U-shaped pocket 27 and land part 26, as well as small land part 29 which has discharge orifice 28 projecting in U-shaped pocket 27 and opening into atmosphere, are provided. And, circular discharge groove 32 located on the outer-end side of the pressure generating zone PZ is connected with passway 34 piercing through bearing member 21 at the lowermost part in the direction of gravity, while circulr discharge groove 33 located on the inner-end side opens its upper-end part into atmosphere at the uppermost part in the direction of gravity. Moreover, horizontal passway 37 connected with discharge orifice 28 opens through passway 39 into atmosphere at the uppermost part of concaved circular groove 38 in the direction of gravity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07315503-A (JP)
Title: Bag holder whose bag-mouth can be opened or closed
Inventor: SATO NOBUHIKO
IPC: B65F1/14
Filed: 1994-05-24
Abstract: PURPOSE:To provide a bag holding device in which a mouth of a dust bag held by a bag body holding device can be opened/closed by simple hand action while the person holds a dust to be dumped. CONSTITUTION:A frame body 1 for holding a mouth of a dust bag is formed into a quadrangle, in which the length of sides opposite to each other is equal. The four corner of the quadrangle are prepared as such bend parts 2 as the corner angles freely change to change the quadrangle from a rectangle into a parallelogram or finally into a straight line. In addition, a bag holding device is formed in such a manner that the bending axis of the bending parts 2 which are on both sides of a fixing frame 3, with which the frame body 1 is installed in a wall surface, inclines to this (front) side than the normal line at the place where the frame body 1 is in use. If the dust bag is attached to this frame body 1 before placed in use, the weight of the dust makes the mouth of the dust bag open.
Patent JP-H0826027-A (JP)
Title: Prevention device of forgetting to switch off hazard lamp of vehicle
Inventor: OURA SEIJI
IPC: B60Q11/00
Filed: 1994-07-14
Abstract: PURPOSE:To surely prevent the state of such an event as running a vehicle while forgetting to switch off a hazard lamp. CONSTITUTION:This prevention device of forgetting to switch off a hazard lamp is provided with a delay relay 6 and a relay 13 sounding a buzzer 15 when the state of a vehicle during running or capable of running is detected by a neutral switch 8 and a parking switch 9 in the condition in which a hazard switch 21 for lighting a hazard lamp is in the lighting position. When the vehicle is during running or capable of running and the hazard lamp is forgotten to be switched off, a driver is warned by the buzzer 15 that the hazard lamp is forgotten to be switched off, and hence the state of any event in which the vehicle is run while forgetting to switch off the hazard lamp.
Patent JP-S6318695-A (JP)
Inventor: NARIZUKA YASUNORI
IPC: H05K1/09
Filed: 1986-07-11
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-H0716655-A (JP)
Title: Adaptive control method for bending and control device for bending machine using it
Inventor: OTANI TOSHIRO
IPC: B21D5/02
Filed: 1993-06-30
Abstract: PURPOSE:To improve accuracy in bending by precisely estimating a spring back angle regardless of the size of the radius of a punch tip. CONSTITUTION:The data of bending load at varied displacement is detected during the bending of a work (S2), the bending moment of the work is calculated from these data (S5), and the material of the work is estimated from the value of the bending moment (S6). Then, by referring the function data relating to the inward bending radius of the work that has been obtained preliminarily for each material of the work, the inward bending radius of that work is calculated (S7), the spring back angle for each work is calculated based on that inward bending angle, and a bending is performed based on this spring back angle.
Patent JP-S5862289-A (JP)
Inventor: SASABE RIYOUICHI
IPC: F16L1/024
Filed: 1981-10-08
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-S6054809-A (JP)
Inventor: SUZUKI YUKIO
IPC: B28B11/14
Filed: 1983-09-05
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-S6320341-A (JP)
Title: Crosslinkable rubber composition
Inventor: MIYABAYASHI TOSHIO
IPC: C08K5/19
Filed: 1986-07-11
Abstract: PURPOSE:To improve the heat resistance, gasoline resistance, sour gasoline resistance, etc., of the obtained crosslinkable rubber composition, by adding a compound having at least two carboxyl groups in the molecule and a quat. ammonium salt to a polymer composition essentially consisting of a vinylidene fluoride resin and an epoxy group-containing acrylic rubber. CONSTITUTION:This crosslinkable rubber composition contains a polymer composition (A) containing a vinylidene fluoride resin (I), an epoxy group-containing acrylic rubber (II) and other blendable polymers (III), having a weight ratio, (I)/[(II)+(III)] of 5/95-60/40 and a (II)/(III) weight ratio of 100/0-50/50, a compound (B) having at least two carboxyl groups in the molecule and a quat. ammonium salt and/or a quat. phosphonium salt (C). Said crosslinkable rubber composition has good gasohol resistance and sour gasohol resistance in addition to the above-mentioned properties.
Patent JP-S6142072-A (JP)
Title: Data input/output terminal equipment
Inventor: TODA TADAHIRO
Filed: 1984-08-03
Abstract: PURPOSE:To execute smoothly and quickly a data entry operation by providing a parameter setting means for setting whether a data which has been inputted in the previous time and a data which has been inputted this time are synthesized or not, and its synthesizing condition. CONSTITUTION:In a data input/output terminal equipment EOST connected so as to be communicatable to a host machine HM, at the time of a program setting mode, whether a data which has been inputted in the previous time and a data which has been inputted this time are synthesized or not, and its synthesizing condition are set by a parameter setting means C, and a parameter is stored in a parameter use RAM means D. When inputting a data in an execution mode, and in case of conforming with the synthesizing condition, the data which has been inputted in the previous time and the data which has been inputted this time are synthesized and stored as a data of this time. In this way, when only a commodity code is inputted, it can be inputted automatically as an entry data together with a classification code, and the operation can be executed easily and quickly.
Patent JP-S6320739-A (JP)
Title: Optical card recording carrier
Inventor: ENDO KIYONOBU
IPC: G11B7/24094
Filed: 1986-07-11
Abstract: PURPOSE:To eliminate the retrieving jobs in reading and writing modes and to attain the information processing at high speed, by providing an information sorting area to an area different from the recording area of a recording carrier to sort the record contents. CONSTITUTION:An information area 2 is provided to the base of an optical card 1. A magnetic tape 30 or a bar code 32 is attached to another area to serve as an information sorting area. Then the coded sorting symbols are recorded in the sorting area for the retrieval of the recording information. When the tape 30 is used, the magnetic tape signals are reproduced by a magnetic card reader and the sorted contents of the record of the card 1 are discriminated. While a bar code reader is used for the code 32 and the symbols are scanned by the laser beam. Then the intensity of reflected light is detected and the sorting signal is read. In using such a detecting means, the contents of information are discriminated quickly and easily when the card 1 is used as a clinical chart.
Patent JP-2000348153-A (JP)
Title: Electronic circuit board and its manufacture
Inventor: TOZAKI HIROMI
IPC: G06K19/077
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To easily connect an antenna and an IC chip and to increase the number of turns of the antenna by constituting a coiled antenna by connecting antenna conductor films on the side of a base material and antenna conductor films on a chip side. SOLUTION: The antenna conductor films 20 are formed on the circuit base material 10 in a specific pattern by screen printing. The antenna conductor films 20 may be formed by etching copper foil. A semiconductor IC chip 30 is arranged across the antenna conductor films 20, whose start and end points are connected directly to connection terminals of the semiconductor IC chip 30. This constitution makes it easy to connect the antenna and IC chip through the facedown connection of the semiconductor IC chip 30 and can reduce the width of the antenna conductor films formed on the IC chip 30, so that the number of turns of the antenna can be increased.
Patent JP-H0452413-A (JP)
Title: Jet flow type incinerator for plant effluent and sludge
Inventor: KIMURA YOSHI
IPC: F23G7/00
Filed: 1990-06-19
Abstract: PURPOSE:To incinerate effectively plant effluent and sludge with a small amount of fuel and extremely enhance disposal capacity by introducing a mixing channel for plant effluent and sludge with oil to the bottom section of an incinerator and burning completely the plant effluent and sludge in the process of blowing up and circulating the mixture of sprayed plant effluent and sludge and a heat medium. CONSTITUTION:Oil is mixed into a plant effluent and sludge (herein-after called disposal water) in a certain proportion, and its mixing channel 15 is introduced to the bottom section of a combustion furnace 1 and a discharge port 15a is installed in the perpendicularly upward direction. Air of a specified pressure which is introduced from a blower 6 installed outside is blown toward the discharge port 15a to blow up the disposal water that is discharged from the discharge port 15a into the furnace chamber. At the bottom of the combustion furnace 1 granular heat medium such as a small ceramic ball is sent successively and high pressure air introduced from a blower 8 installed outside is jetted out from below in order to blow up the heat medium 24 high in the furnace chamber. Further, on the side below the furnace chamber a burner 16 is provided which is used for ignition of the oil portion and heating the heat medium to high temperature. In the jet flow circulation process in which the disposal water that is atomized by blowing up and the heat medium 24 are mixed the combustion oil and the heat medium that is heated to high temperature cooperate for the complete combustion of the disposal water.
Patent JP-H064257-A (JP)
Title: Icon display system
Inventor: NOJIRI MINORU
IPC: G06F3/14
Filed: 1992-06-22
Abstract: PURPOSE:To provide the icon display system which displays plural icons registered for one object at specific time intervals. CONSTITUTION:The leading font of plural icons registered in a main memory 22 is displayed on a display unit 14 under display control 15. When the display icon is indicated with a mouse 11 and reported to a CPU 21 through a mouse controller 12, the CPU 21 displays sequentially the icon fonts registered at the specific time intervals clocked by a timer 23 on the display unit 14 from the display control 15.
Patent JP-H0329563-A (JP)
Title: Picture processing unit
Inventor: WAKAHARA SHINICHI
IPC: H04N1/393
Filed: 1989-06-27
Abstract: PURPOSE:To record an original picture onto recording paper with a proper size at a proper position by discriminating the size of a picture area recorded on an original and the size of the recording paper and recording the picture of the picture area onto a prescribed position according to the magnification calculated based on the ratio of both sizes. CONSTITUTION:A picture area discrimination extraction section 2 discriminates a picture area of a read original, extracts the picture information of the picture area and a valuable magnification section 5 applies processing magnifying or reducing picture information of each line in the direction of the line when magnifying the read picture. Then the section 5 discriminates the picture area recorded on an original on an original platen in the read picture and discriminates the size of loaded recording paper, calculates the magnification based on the ratio of the size of the recording paper to the size of the picture area and the picture of the read picture is recorded on automatically a prescribed position on the recording paper according to the magnification. Thus, the original picture is easily recorded on a proper position with a proper size with respect to the recording paper.
Patent JP-S5685710-A (JP)
Title: Glass waveguide path for fiber optics
Inventor: IZAWA TATSUO
IPC: G02B6/122
Filed: 1979-12-17
Abstract: PURPOSE:To enhance the stability of an optical waveguide path by interposing a buffer layer having a gradually changing expansion coefficient between a glass layer and a substrate for the path to reduce the strain. CONSTITUTION:On substrate 1 B2O3-SiO2 glass layer 2 is formed while gradually increasing the B2O3 content 0-10% in the through thickness direction, and lower clad layer 3 contg. 10% B2O3 is formed. Core layer 4 contg. 10% GeO2 and upper clad layer 5 contg. 10% B2O3 are then formed in order. In this structure an optical waveguide path section is composed of layers 3, 4, 5, and layer 2 changing the expansion coefficient is interposed between substrate 1 and optical wabeguide path sections 3, 4, 5. Thus, the strain is reduce considerably to prevent the breakdown of the optical waveguide path.