baber/WOPTO huggingface dataset:
Patent JP-S5328846-A (JP)
Title: Desiccator
Inventor: ARIMITSU TOSHIFUMI
IPC: F26B17/12
Filed: 1976-08-27
Abstract: PURPOSE: To obtain a desiccator not solely possible to have exceedingly so small its drive power but simple in the structural intensity likewise by means of providing a rotary type gathering mechanism to send carriers adhered with material to be desiccated in the horizontal direction toward its centric side in the desiccating chamber. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H043076-A (JP)
Title: Electrostatic charge image developing toner
Inventor: HAGIWARA KAZUYOSHI
IPC: G03G9/097
Filed: 1990-04-20
Abstract: PURPOSE:To obtain a sufficient frictional electrification quantity and images having excellent quality under a wide range of environmental conditions by incorporating hydroxynaphthoic acid compds. and hydroxyquinoline carboxylic acid compds. into the above toner. CONSTITUTION:At least one kind selected from the 2-hydroxy-1-naphthoic acid, 1-hydroxy-2-naphthoic acid, 3-hydroxy-2-naphthoic acid, 8-hydroxy-1-naphthoic acid, hydroxyquinoline carboxylic acid disposed with a hydroxy group and carboxy group in the adjacent positions on quinoline skeleton, the hydroxynaphthoic acids thereof, a compd. introduced with a substituent in the hydroxyquinoline carboxylic acid, and a compd. made double or triple by using a combination group, is incorporated into this toner. The stable frictional electrification quantity which is not affected by a change in the temp. and humidity is obtd. in this way and the stable images which are not affected by a change in the environmental conditions are reproduced.
Patent JP-H043766-A (JP)
Title: Tension control system
Inventor: NAKAMURA HAJIME
IPC: H02P5/50
Filed: 1990-04-20
Abstract: PURPOSE:To improve the precision for the the constant-tension control of an unwound or wound material by feeding the tension signal equivalent to the machine loss and the actual tension signal of the unwound or wound material to a control system for control. CONSTITUTION:An input ML equivalent to the machine loss is fed to the controller 9 of a tension control system, the tension of an unwound material 1 unwound from a roller 2 is detected by a load sensor 11 provided on the fixed side of an electromagnetic brake 10, and the tension-equivalent signal T' is fed to the controller 9. The exciting voltage applied to the electromagnetic brake 10 from the controller 9 is the tension deviation signal DELTAT obtained by subtracting the tension-equivalent signal T' from the present tension signal T compensated with the machine loss. In consideration of the fact that the characteristic of the electromagnetic brake with respect to the unwinding diameter is generated as shown by a broken line, the characteristic of the final result coincides with the preset target tension signal Tc with the machine loss taken into consideration. The unwound material 1 can be precisely controlled with the preset constant tension.
Patent JP-H11297655-A (JP)
Title: Substrate cleaning apparatus
Inventor: TAKAHASHI KAZUHIRO
IPC: G01L5/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a substrate cleaning apparatus for detecting a load of a cleaning tool surely and accurately. SOLUTION: A load cell for detecting a load of a cleaning brush applied to the substrate is put below a pendulous part of a brush holding member for holding a cleaning brush. During an adjustment time for cleaning brush load detection, the cleaning brush is put in contact with a load measuring instrument, by which the substrate is replaced, and then the load cell detects a load applied from the pendulous part as a load of the cleaning brush, and a detection signal is generated. The detection signal is amplified by a load cell amplifier and a load is calculated and displayed as a brush load on a display unit 12. At the same time, the amplified signal from the load cell amplifier is displayed on an analog-number column 20. The output value of load cell can be confirmed directly by an operator.
Patent JP-H06313948-A (JP)
Title: Molded product for photographic sensitive material and its formation and packed body using the same
Inventor: AKAO MUTSUO
IPC: C08L53/02
Filed: 1993-04-28
Abstract: PURPOSE:To improve physical strength, photographic property, injection molding property, etc., in the molded product for a photographic sensitive material such as a spool and the core for a video film. CONSTITUTION:The molded product for the photographic sensitive material is incorporated with >=50wt.% rubber-containing arom. monovinyl resin having 3-40g/10min melt flow index, >=20,000kg/cm<2> modulus of bending elasticity and >=78 deg.C Vicat softening point and containing 1-12wt.% rubber-like material. 0.1-10wt.% light shielding material and 0. 01-20wt.% more than 1 kinds of a lubricant and an antistatic agent.
Patent JP-S62260835-A (JP)
Title: Epoxy resin laminate
Inventor: KOBAYASHI KENTARO
IPC: C08J5/24
Filed: 1986-05-07
Abstract: PURPOSE:To improve the infiltrability of an epoxy resin into a base, its moldability, etc. and to thereby improve the moisture resistance, heat resistance, etc. of a laminate produced, by adding a specified low-MW oligomer to the epoxy resin for the production of an epoxy resin laminate. CONSTITUTION:A bisphenol A epoxy resin is condensed with a bisphenol A to produce a normally solid, low-MW oligomer of the formula (wherein R<1>-R<8> are each H or bromine and n is 0-4). An epoxy resin composition essentially consisting of this low-MW oligomer, an epoxy resin and an epoxy resin curing agent (e.g., dicyandiamide) is produced. The obtained epoxy resin composition is infiltrated into a base and dried to produce a prepreg. A plurality of such prepregs are integrated by laminate molding to obtain an epoxy resin laminate suitable as, e.g., a base material for printed boards of electronic devices.
Patent JP-S587040-A (JP)
Title: Wheel type hydraulic shovel
Inventor: HOSONO JIYUNICHI
IPC: E02F9/02
Filed: 1981-07-03
Abstract: PURPOSE:To enable to perform a wide turn of a separating vehicle body and to reduce a difference between an inner and an outer wheel, by a method wherein  a running body is divided into two parts, a front running body is positioned so  that it can turn centering around a longitudinal axis against a rear running  body, and wheels are attached to the front and the rear running body. CONSTITUTION:A separating vehicle body 17 is pivotably secured to a vehicle body 1 centering around a pin 16 having a center line in a direction being at right angles with the advancing direction of the running body 1 and a direction  of a rotation center line of wheels 2a. In a vehicle body 1, rear wheels 2b are pivotably secured around an axis 20, and in the separating vehicle body 17, the front wheels 2a are pivotably secured around an axis 18. The vehicle body 1 and the separating vehicle body 17 are coupled through the medium of a hydraulic cylinder 19, and the separating vehicle body 17 is caused to turn the vehicle body 1. This enables sharp widening of a steering angle since there is nothing  to impede the turn of the separating vehicle body 17.
Patent JP-S63268629-A (JP)
Inventor: MINO HIROHIKO
IPC: B31B50/59
Filed: 1987-04-28
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-S5226487-A (JP)
Title: Stringing process of mobilizer power supply cable
Inventor: NIIMURA NAGAKADO
IPC: B65H75/34
Filed: 1975-08-25
Abstract: PURPOSE: Prevention against unnecessary bending repetition without propagation of the swinging of the hanger owing to the cable vibration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11255240-A (JP)
Title: Carrying container
Inventor: SHIMIZU HIROSHI
IPC: G09B19/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an efficiency delivery package and an educational appliance for delivery, and to make use of the package as an educational toy for children by setting the level of the educational aid to be low and simple. SOLUTION: In a delivery package 3, a wasteful space in loading the cargo is eliminated by forming the delivery package 3 corresponding to the volume of a carrying vehicle to carry articles of different size, and providing a partition 4 according to the article to be carried in the package 3, and the articles can surely and rapidly delivered to the address. At the same time, this carriage system has the function to utilize the characteristic of the package 3 for the educational toy to master the business of the physical distribution, and to understand it in a short time.
Patent JP-2000233093-A (JP)
Title: Oil spray lubrication for sewing machine
Inventor: HIRAMATSU TORU
IPC: D05B71/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of the whole lubricator by providing a rotating shaft rotating in an oil tank, interlocking with a spindle of a sewing machine with an atomizing means for atomizing oil in the oil tank, and with a blowing means for sending atomized oil to an oil path reaching an oil feed part by air pressure. SOLUTION: When a pulley 24 is rotated by a driving motor, a spindle 23 is rotated, and a needle 25 is moved vertically through a crank mechanism 27 and a needle bar 26. A vertical shaft 28 is rotated through bevel gears 34, 35, and further a shuttle 30 is rotated through bevel gears 36, 37 and a shuttle shaft 29. During rotation of the shuttle shaft 29, a stirring plate 38 and a fan 40 fixed to the shuttle shaft 29 in an oil tank 32 are rotated, thereby scattering atomized oil 39 from the outer periphery of the stirring plate 38. Atomized oil is sent from a control hole 33 to an oil feed hole 31 by the pressure of air taken from a hole 42 by rotation of the fan 40 to lubricate the shuttle 30. The feed quantity of oil is regulated by increasing and decreasing an open area of the control hole 33 by a control screw 43.
Patent JP-H02291071-A (JP)
Title: Processing device for bill and check
Inventor: ANDO HARUYUKI
IPC: G06Q40/02
Filed: 1989-04-25
Abstract: PURPOSE:To easily switch the mode to the test mode by storing a test program which switches the execution mode of a normal application program to the test mode and starting the test program in accordance with the code input from an input part. CONSTITUTION:When a medium A like a bill or a check is inserted from an inserting part 1, a control part 9 carries the medium A in accordance with a program in an application program part 8a, and data is read by a front face data reading and recognizing part 3 and a rear face data reading part 4. The front face position of the medium A is sealed by a sealing part 5 and the medium is stored in a storage part 6. When a peculiar code for switching to the test mode is inputted to a data input part 7, a test program part 8c is started, and the control part 9 controls each part in accordance with the test program. Simultaneously, a test menu is displayed on a display part.
Patent JP-H11287345-A (JP)
Title: Solenoid control valve
Inventor: KASHIWAGI AKIRA
IPC: F16K31/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent water intrusion in a solenoid control valve consisting of a consolidated molding of a case member to form a casing and a synthetic resin material, from the end parts of the joining surfaces of the case member and synthetic resin material in between. SOLUTION: Stationary iron cores 21 and 22 to constitute a casing of a solenoid actuator 34 of a solenoid control valve, a coil 24, and leads 25 are molded in a single piece with a synthetic resin material 26. The end part A' of the joining surfaces of the iron core 21 and synthetic resin material 26 in between is located inside an O-ring 30 fitted on an adjusting screw 28. The end part B of the joining surfaces of the iron core 21 and synthetic resin material 26 in between is located inside another O-ring 37 fitted in a retainer nut 31 and a sealing material 38.  Thereby intrusion of water, etc., from the end parts A' and B of the joining surfaces of the iron cores 21 and 22 and synthetic resin material 26 in between can be precluded, which allows prevention of poor insulating performance of the electric system, deterioration of the oil and liquids, and drop of the durability of casing.
Patent JP-H06292313-A (JP)
Title: Pipe inside checking apparatus
Inventor: NAKANISHI YUTAKA
IPC: F16L55/00
Filed: 1993-04-05
Abstract: PURPOSE:To carefully check not only the minimum diameter but also shape and position within a pipe at the time of executing a pipe continuity test. CONSTITUTION:A checking device body 1 which is caused to pass the inside of a pipe, a contact lever 2 which is projected from the checking device body 1, rotates around the checking device body 1 while it is in contact with the internal surface of the pipe 5 and has a joint which extends in accordance with the internal shape of the pipe and a joint angle detection sensor 4 which detects extending angle of the joint 3 of the contact lever 2 are provided.
Patent JP-S62264134-A (JP)
Title: Automatic original supply device
Inventor: YOSHIMURA MASANORI
IPC: G03B27/62
Filed: 1986-05-08
Abstract: PURPOSE:To simplify the structure of an automatic original supply device to aim at reducing the cost thereof and further to make the conveyance of an original fast, by rotating always a separating roll for originals to enable originals to run without the preceding original overlapping with the following one so that the content of each original may be read even though the originals are successively conveyed. CONSTITUTION:When a drive motor 32 is rotated, scanner reading rollers 27a, 27b are rotated so that originals 25 may run at a speed V. Further, a separating roll 21 is subjected to a torque with which the roll 21 conveys the originals at a speed W. Accordingly, the separating roll 21 conveys the preceding original 25 at the speed W, but when the original 25 is pulled by the scanning reading roller 27a, it is conveyed at the speed V. During this period the preceding original is scanned at a reading position for reading the content of the original 25, but control is made such that the following original 25 is not conveyed to the reading position Z until the above- mentioned content scanning is completed. Accordingly, it is possible to precisely and the originals 25 even though they are successively fed, and therefore the structure of the device may be simplified, thereby it is possible to aim at reducing the cost of the device and at speeding up the conveyance of the originals.
Patent JP-H05282535-A (JP)
Title: Card processor
IPC: G07F7/10
Filed: 1992-03-31
Abstract: PURPOSE:To provide a card processor which writes and returns update data in a prescribed order based on prescribed rules following the recording content of plural cards in spite of the supplied order. CONSTITUTION:The prepaid cards 10a and 10b whose remaining sums are read by a data reader/writer 12 are held in holding parts 11a and 11b one by one. The prepaid cards 10a and 10b which are held by the holding parts 11 and 11b are called in order from that having the less remaining sum before return, and the data reader/writer 12 updates the remaining sum obtained by subtracting the used sum in a called order. Furthermore, the prepaid cards 10a and 10b are restored in the original holding parts 11a and 11b after the remaining sum is updated, and the prepaid cards 10a and 10b are returned in order from that having more remaining sum.
Patent JP-S59229451-A (JP)
Title: Copper alloy with superior corrosion resistance and softening resistance
Inventor: YAMAZAKI SHIYUUICHI
IPC: F28F21/08
Filed: 1983-06-10
Abstract: PURPOSE:To obtain the titled Cu alloy suitable for use as a material for electric parts and the fins of a radiator by adding Zn and a little Ti to Cu. CONSTITUTION:This Cu alloy consists of, by weight, 0.03-0.2% Ti, 0.08-3% Zn, <=0.04% P and the balance Cu. The alloy has superior corrosion resistance and softening resistance. The corrosion resistance is improved by adding Zn, and a synergistic effect is produced by adding Ti together with Zn, so the corrosion resistance is further improved. The amount of Ti contained in the alloy is much smaller than the amount of Ti in known titanium copper, yet the alloy can ensure sufficient softening resistance. The alloy also has high electric conductivity and solderability, and it is suitable for use as a material for electric parts and the fins of a radiator.
Patent JP-S61262646-A (JP)
Title: Apparatus for calibrating gas detection alarm
Inventor: KONDOU MITSUSUKE
IPC: G01N27/04
Filed: 1985-05-17
Abstract: PURPOSE:To obtain a calibration apparatus capable of simply performing the checking and calibration of operation within a short time without individual differences, by automatically controlling the opening and closing of the solenoid valve arranged to a standard gas flow passage on the basis of a set predetermined time. CONSTITUTION:A solenoid valve 15 performing the control of the supply and stoppage of standard gas is provided in a standard gas flow passage reaching a chamber 13 having a gas detection alarm to be calibrated set thereto from a gas metal fitting 11 having a standard gas supply source connected thereto and an operation conforming control means 17 detects that the gas detection alarm was set to the chamber to open the valve 15 and supplies standard gas for a definite time to confirm the predetermined function of the gas detection alarm. When said alarm does not pass the inspection, the switch 31 of a calibration control means 19 is operated to hold the valve to an opened state for a definite time and, after the preparation of calibration has been completed, necessary adjustment is performed before the valve 5 is closed to perform the calibration of the gas detection alarm.
Patent JP-2000293617-A (JP)
Title: Optical information reader
Inventor: MATSUSHIMA TAKESHI
IPC: G06K7/10
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical information reader capable of appropriately reading only the information of a desired reading object even when objects to be read are adjacent to each other. SOLUTION: A telecentric optical system 5 composed of an image forming lens 5 and an aperture diaphragm 5b is incorporated in a main body case 3, and arranged at a side nearer to a reading port 4 than a CCD are sensor 12. Then, the aperture diaphragm 5b is arranged between the image forming lens 5a and the CCD area sensor 12, that is, the aperture diaphragm 5b is arranged at the rear side focal point of an image space formed by the image forming lens 5a. Then, the so called 'object side telecentric optical system' is constituted. Therefore, the object side telecentric optical system 5 is arranged so that all main light beams can be made in parallel to an optical axis. Thus, it is possible to always, maintain the same object side reading viewing angle in a readable range without depending on the depth of focus of the image forming lens 5a.
Patent JP-H01276415-A (JP)
Title: Magnetic head device
Inventor: KONO TAKASHI
IPC: G11B15/61
Filed: 1988-04-28
Abstract: PURPOSE:To eliminate the unbalance of a whole revolving body, to decrease the vibration of a revolving type magnetic head device for VTR and to obtain high picture quality by respectively providing first and second balancers to a revolving cylinder and the rotor of a motor. CONSTITUTION:The magnetic head device is fixed to a fixing cylinder 9, which supports a revolving shaft 7 through a bearing 27, and one edge of the shaft 7 and a rotor 10 of the motor to be directly connected to a revolving cylinder 3, which has >= two magnetic heads 5, and the other edge of the shaft 7 is provided. An unbalance correcting surface 4 is provided on an inside bottom surface 2 of the revolving cylinder 3 or on a head fitting substrate and a correcting balance 1 is added to cancel unbalance 6 when there is this unbalance 6 in the cylinder 3. The correcting surface 4 is provided also to the rotor 10 and the unbalance is canceled by the addition of a correcting balance 31 samely as a cylinder side. Thus, the unbalance is eliminated in the whole revolving body and the vibration is decreased. Then, the high picture quality can be obtained.
Patent JP-S5228618-A (JP)
Title: Winding for electric machinery
Inventor: OOGURO TAKAHIRO
IPC: H01F27/28
Filed: 1975-08-29
Abstract: PURPOSE: To improve cooling effect by eliminating flow-turnung board installed in cooling path for uniform cooling of disc winding to improve flow in horizontal cooling path between winding units, thus cooling each winding unit uniformly. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01275150-A (JP)
Title: Printing head
Inventor: HOSOKAWA KOJI
IPC: B41J2/295
Filed: 1988-04-28
Abstract: PURPOSE:To obtain a sufficient printing stroke in a compact structure by differentiating the securing parts of elastic supporting plates to a movable body base in a vertical direction, and largely increasing the displacement of the end of the movable body by the rotation of the body. CONSTITUTION:The base of a movable body 13 is secured to the ends of elastic supporting plates 16, 17 at different positions of a vertical direction, and a printing wire 19 is provided at its end. The pressing members 14, 15 of a displacement enlarging mechanism 12 coupled to the body 13 are supported to a frame 20 through a plurality of elastic members 21, and energized up and down in an approaching direction by the members 21. A driving element 11 is displaced by conduction, the members 14, 15 are driven by the element 11 to be displaced in a separating direction, and the plates 16, 17 and a leaf spring 18 are displaced in a direction for reducing the degree of a curve. The body 13 is rotated counterclockwise, and an increased displacement is provided at the wire 19.
Patent JP-S5437730-A (JP)
Title: Preparation method of coupler emulsion
Inventor: TADA SUGIHIKO
IPC: G03C7/388
Filed: 1977-08-30
Abstract: PURPOSE:To remove only the auxiliary solvents without giving variations to the properties and water content of coupler emulsion by selectively diffusing and extracting the auxiliary solvents in the coupler emulsion by using hydrophobic fine pore films.
Patent JP-S585104-A (JP)
Inventor: ISHIMARU TAKEYUKI
IPC: A01C11/02
Filed: 1981-07-03
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-H10302430-A (JP)
Title: Disk cartridge
Inventor: KIKUCHI SHUICHI
IPC: G11B23/03
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To make characters, graphics, etc., on a display part easy to see by increasing the deformed amount of the display part and also to prevent the surface of a shutter from being damaged by being the lower surface of the display part in contact with the surface of the shutter. SOLUTION: This cartridge is provided with the disk 2 as a recording medium, a shell 3 rotatably housing the disk 2, and the shutter 4 mounted on the shell 3 so as capable of sliding for opening/closing an opening part arranged on the shell 3. A level different part 5 kept in the non-contact state against the surface of the shell 3 is provided on the shutter 4. The display part 6 for the characters and graphics is formed by deforming the level different part 5 with pressurization.
Patent JP-S586495-A (JP)
Inventor: MATSUMOTO KANAME
IPC: G21F9/04
Filed: 1981-07-03
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-2000299575-A (JP)
Title: Input device
Inventor: KAYAMA TAKASHI
IPC: H01H13/14
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an input device which can be reduced in both thickness and size and can give a sense of operation and of sophistication to the user of the device. SOLUTION: An input device, which is constituted in such a way that the user of the device can input a desired command by operating the device with fingers 12, is provided with an enclosure 20, switch contact sections 50-54 arranged in the enclosure 20 and rotary members 30 for operation which are rotatably arranged correspondingly to the contact sections 50-54, partially protruded from the holes of the enclosure 20, and pressed by a user for operation. The input device is also provided with a support member, which supports the rotary members 30-34 by having the user press the members 30-34 against the enclosure 20 and operates the contact section 54 against the pressing force, when the user presses the contact section 54.