baber/WOPTO huggingface dataset:
Patent JP-2000098741-A (JP)
Title: Magnetic seal material
Inventor: KONDO TSUGIO
IPC: G03G15/08
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic seal material capable of reducing the manufacturing man hours and labor and capable of obtaining highly stable sealing characteristics. SOLUTION: This magnetic seal material 1 includes a magnet main body 2 which has a circular-arc shape 4 having a nearly fixed rectangular section and a straight line shape 6 radially extending outward from one end of the shape 4, a magnetic pole part magnetized so that it has the different poles of an N pole and an S pole in a thickness direction and has the different poles of the N pole and the S pole along the longitudinal direction of the respective peripheral surfaces of the main body 2 with respect to inside and outside peripheral surfaces (a pair of surfaces) in parallel with each other on the main body 2, and a softly-magnetized thin yoke plate 10 fixed on any of side surfaces other than the pair of surfaces of the main body 2 so as to cover the nearly entire side surface.  Thus, toner can be surely prevented from leaking from the inside of a cartridge case 20 at a gap between the inside peripheral surface of the magnetized magnet 2 and the rotating shaft J of a roll R and a gap between the outside peripheral surface of the magnet 2 and a supporting material 24 on a cartridge case 20 side.
Patent JP-H07116392-A (JP)
Title: Clothes dryer
Inventor: SAKAMOTO NOBORU
IPC: D06F58/02
Filed: 1993-10-22
Abstract: PURPOSE:To enhance safety by drying clothes contaminated with oil or a similar product, and preventing a fire from spreading outside a dryer, even if a fire occurs in a rotary drum as an unexpected accident. CONSTITUTION:The hot air from a heater 14 is introduced and discharged on the operation of a fan 8 into a rotary drum 2 pivotally supported within an outer frame 1 in such state as freely rotatable. A clothes supply port 15 on the front of the frame 1 is concealed with a freely opened and closed cover body 19. This cover body 19 has a three-fold structure formed out of a synthetic resin cover 20, a synthetic rear cover plate 21 of heat and abrasion resistance for covering the clothes supply port 15, and a steel sheet cover reinforcement 22 laid between the cover 20 and the rear cover plate 21.
Patent JP-H11174651-A (JP)
Title: Device and method of processing photosensitive material
Inventor: EARLE ANTHONY
IPC: G03D3/13
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To process the material in a tank in the case where surface treatment is not appropriate while reducing the solution for surface treatment by providing a surface treatment unit to be provided with the treatment solution in a surface thereof and a tank processing unit containing the processing solution. SOLUTION: A film 4 is guided on an endless belt 8 provided in a loop around a pair of drive rollers 10 in a processing unit 2 in the condition of an emulsion side thereof directed upward. A supplying system 12 supplies a constant quantity of the developer onto the roller arrangement 14. As the film 4 travels along the belt 8, rollers of the roller arrangement 14 are rotated, and with this rotation, the developer is supplied to a photosensitive surface of the film 4 to carry out the treatment. When the process of the film 4 is concluded, the film 4 is separated from the belt 8, and passed through between other roller arrangement 16 for eliminating the excessive developer. The film 4 is guided by each roller to be lowered in a tank 18, and passed through the tank 18, and pulled up from the tank to be perfectly dipped in a large quantity of the washing solution 20.
Patent JP-H11109672-A (JP)
Title: Toner and image forming device
Inventor: NOZAWA KEITA
IPC: G03G9/08
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a halftone image having high image quality in stable image density in from a high temp. high humidity environment to a low temp. low humidity environment by specifying each of the weight average particle size range and the particle size distribution. SOLUTION: The weight average particle size of the toner is 3.5 to 6.5 μm. When the toner is shifted by a suction method, the proportion the toner which remains on a 200 mesh is A wt.% and the proportion of the toner which remains on a 500 mesh is B wt.%, A<=0.15 and B-A=0.02 to 0.3 are satisfied. If the weight average particle size of the toner is <3.5 μm, enough image density is not obtd., and if it exceeds 6.5 μm, the effect to suppress differences in electrification/developing property on a toner carrier body in from a low temp. low humidity environment to a high temp. high humidity environment is not enough obtd. If the proportion of particles having a large particle size which remain on a 200 mesh exceeds 0.15 wt.%, contact between the toner particles and a toner regulating member is partially prevented to cause insufficient controlling for electrification.
Patent JP-H06115568-A (JP)
Title: Container for warm/cold storage and its assembled body
Inventor: IWASAKI KO
IPC: B65D81/18
Filed: 1992-10-02
Abstract: PURPOSE:To enable the contents in a plurality of containers for warm/cold storage laid one upon another in a hot-storage chamber or a refrigeration cham ber to become heated or cooled in a short time and to be heated or cooled evenly through smooth pervasion of heated air or cold air. CONSTITUTION:A container for warm/cold storage A has the shape of a vessel having a side wall 1 peripherally and a bottom wall 2 at the bottom and being open at the top. The side wall 1 has a thermally insulating structure, containing an insulating material 3 in the wall itself. The bottom wall 2 allows air to pass through with a multiplicity of air holes 4 in it.
Patent JP-H08126933-A (JP)
Title: Traveling rail adjusting device for punching press machine
Inventor: FUJII TOSHIYUKI
IPC: B23Q5/34
Filed: 1994-10-28
Abstract: PURPOSE: To provide a traveling rail adjusting device for a punching press machine enabling fine adjustment for rapid traverse and positioning. CONSTITUTION: A traveling rail 4 for work clamp is provided at the position located between a fixed female metal mold part and a movable male metal mold installed on a base. Friction is provided to the back of the traveling rail 4 to abut a roller 6. A worm gear 16 is engaged with and removably provided to a worm wheel 7 for driving the roller 6 to enable fine adjustment to rapid traverse and positioning for the traveling rail 4.
Patent JP-H01107985-A (JP)
Title: Manufacture of clad steel
Inventor: YOKOYAMA KUNIHIKO
IPC: B23K20/04
Filed: 1987-10-20
Abstract: PURPOSE:To prevent unremovable oxidizing scale of titanium and stainless steel from occurring by putting a ply metal on a parent steel material, putting a thin steel material on it, welding the circumference, sealing the internal part, performing hot rolling and forming a thin surface layer of steel material. CONSTITUTION:A ply metal 2 of titanium and stainless steel is put on the surface of the parent steel material 1, the thin steel material 6 is put thereon, the circumference is welded 5, the internal part is sealed and hot rolling is performed. In this case, hot oxidized scale generated on the surface layer of a thin steel material 6 is removed in a pickling device for common steel material 6 to perform cold working. Thereafter, after a heat treatment carried out in the atmosphere, a thin layer of steel material on the hot oxidized scale and the ply metal is removed and then a slight cold treatment is executed. Then, it is possible to obtain clad steel having a homogeneous and nice surface of metallic luster and prescribed mechanical properties.
Patent JP-H1181231-A (JP)
Title: Anticorrosion structure and anticorrosion method for suspension bridge cable
Inventor: SUZUMURA KEITA
IPC: B05D7/24
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To execute a suspension bridge cable without splashing an anticorrosive paint to the surrounding by covering the suspension bridge cable with a shielding material, fitting a tubular cover holding a gap, filling and hardening an anticorrosive resin into the gap, and removing the tubular cover to form an anticorrosive layer. SOLUTION: The hook section 21 of a wrapping wire is wound on the surface of a suspension bridge cable 1, then a tubular cover 5 of a zinc-plated sheet is fitted to the surface of the cable 1. Hook sections in the peripheral direction of the side ends of the tubular cover 5 are closely sealed by clamps. A two- liquid hardening type urethane resin coating material is injected into a gap 6, and the tubular cover 5 is removed after curing and hardening. The coated external appearance of the cable 1 is improved, and a defect impairing the coating characteristic is not noticed. Anticorrosive coating excellent in longterm durability can be executed in a less process with good workability without splashing an anticorrosive paint to the surrounding.
Patent JP-H1092733-A (JP)
Title: Treatment system
Inventor: AKUMOTO MASAMI
IPC: H01L21/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a treatment system having a liquid treatment device fox liquid-treating wafers, a heat treatment device for heat-treating the wafers, a transport mechanism and a transport means which can reduce the space, improve the throughput and prevent production of particles. SOLUTION: A group 30 of heat treatment devices which is an integration of devices such as a cooling device 35 and a baking device 43 is placed above a first transporting path 22 for a wafer transporter 21. Another group 60 of liquid treatment devices which is an integration of devices such as a resist coater 62 is opposed to the group 30 of heat treatment devices through a main transporting arm 51 when viewed in a plane. A second transporting path 57 which receives/passes a wafer W from/to the wafer transporter 21 is placed in parallel to the first transporting path 22.
Patent JP-S62126857-A (JP)
Title: Movable element for linear motor and forming method thereof
Inventor: SUZUKI TATSUO
IPC: H02K15/02
Filed: 1985-11-26
Abstract: PURPOSE:To reduce the weight of a movable element and to obtain a movable element having a strength against a bending and good attenuation for a vibration by joining a yoke of a magnetic unit with the element of light alloy with a rectangular calking pin. CONSTITUTION:A movable element body 5 is formed of a magnetic unit in which an irregular tees are provided in a moving direction at a predetermined pitch on the surface of a yoke on the surface facing an opposite air gap. A movable element frame 6 is made of light alloy such as aluminum to form the outer frame of the body 5. The body 5 and the fame 6 are bonded by calking with a plurality of oblong calking pins 7.
Patent JP-2000099180-A (JP)
Title: Method of medical examination
Inventor: HIRUMA TERUO
IPC: G06Q50/22
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of medical examination capable of uniformly processing a lot of examination data groups based on the examination data group without requiring any special knowledge or experience. SOLUTION: Plural kinds of examination data concerning a subject are inputted from a keyboard 11 or bar code reader 12 to a personal computer(PC) and the respective examination data are standardized and displayed later at prescribed pixel positions of SLM 24 and 25. Thus, examination data images are generated, image correlating operation is optically performed between the plural generated examination data images while using optical Fourier transforming systems 26, 27 and 30, the arithmetic result is outputted to a CCD camera 31 as an image and this image is further processed directly or by a PC 40 and displayed on a monitor 42 later.
Patent JP-H11113056-A (JP)
Title: Portable information terminal with radio telephone function
Inventor: ISHIDA TAKAYASU
IPC: H04W88/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To avoid a troublesome operation of a conventional portable information terminal with a radio telephone function because a radio telephone function is added to the conventional portable information terminal and no dial key for a telephone call is provided, it is required to enter a dial number after the information terminal is operated into a telephone operation state in the case of using the telephone function. SOLUTION: The portable information terminal with a radio telephone function is provided with a control section 5 that detects a plugged-in earphone jack 15 to transit the operation of an information terminal section B into a telephone section dial operation state while grasping a synchronization state of a radio telephone set and a battery voltage level and has a touch panel switch 7 at a position overlapped with an LCD section 6 as an entry means. The operation of the information terminal section B is transited into the telephone section dial operation state automatically through the detection of the plugged-in state of the earphone jack 15.
Patent JP-H11100168-A (JP)
Title: Thread bar winding device
Inventor: KINO YOSHIHIRO
IPC: B65H54/42
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a thread bar winding device which is compact, reduces a size of the device itself, and suppresses the heat transfer from a motor to eliminate the adverse effect of heat on a package by driving a contact roller by a brushless motor. SOLUTION: A contact roller 10 in pressure-contact with a package P of a spindle 5 at a winding position a is directly driven by a brushless motor 11. A thread bar winding device itself is made compact by ensuring high speed rotation of the contact roller 10 by compact stator 20 and rotor 21 of the brushless motor 11. Moreover, it is possible to prevent the deterioration of the package P with which the contact roller 10 comes in pressure-contact due to heat by driving the contact roller 10 directly through the rotor 21 which does not generate heat.
Patent JP-H04141477-A (JP)
Title: Recording device
Inventor: ISHII TAKICHI
IPC: B41J11/00
Filed: 1990-10-03
Abstract: PURPOSE:To keep the conditions of a recording chart constant by arranging the environmental conditions of the recording chart by hot air or a heating roller before and after ink is attached to the recording chart. CONSTITUTION:The temperature and humidity of environment, in which a recording device is installed, are detected by a temperature sensor 20 and a humidity sensor 21, converted into digital signals by an A/D converter 22 and taken into a CPU 25 from an I/O port 24. The digital signals are arithmetically operated by the quality and kind of a recording chart previously input by a switch 30 and a data in a memory 29 by the CPU 25, the heating temperature of a heater 28 is controlled through an I/O port 26 and a power converter 27 by the result, and the recording chart is brought to a proper hygroscopic environmental state by hot air and a heating roller. The moisture of the recording chart is dehumidified properly, thus preventing a color drift resulting from the expansion and contraction of the recording chart, the abnormal density of ink resulting from the adhesive properties and diffusivity of the recording chart and ink, and the distortion of a recording picture resulting from the change of the quantity of the recording chart carried by the alteration of the friction coefficients of the recording chart and each roller.
Patent JP-H03126480-A (JP)
Title: Moving object device for stage
Inventor: TSUJI KOICHI
IPC: E04H3/24
Filed: 1989-10-12
Abstract: PURPOSE:To prevent a performer from causing a hooking accident of the stage surface by constituting a moving object device so that a passing groove of a driving force transfer plate required for moving a stage surface moving object is always closed by an opening/closing type floor plate, and the floor plate concerned can be lifted up to the upper part only at the time of moving a moving object. CONSTITUTION:By a driving device 3 provided under the floor of the stage, a moving object such as a wagon 1 or a sliding stage, etc., is moved horizontally on the stage surface 1a. A groove 4 in which a driving force transfer plate 2 put down to the driving device 3 from its moving object passes through is provided in a position which is parallel to the running direction of the moving object, and also, becomes the lower part of the moving object on the stage surface 1a. To an opening of its groove 4, an opening/closing type floor plate 5 divided into plural pieces in the longitudinal direction of the groove 4 which becomes the same plane as the stage surface 1a at the time when the groove is closed is attached so as to be freely openable and closable with a hinge in which the longitudinal direction of the groove 4 is the axis. Also, on the plate 2, a camber plate 7 whose tip is a downward pitch for lifting up the opening/closing type floor plate 5 is provided. As a result, a hooking accident of a performer on the stage surface can be prevented.
Patent JP-H11109707-A (JP)
Title: Image recorder
Inventor: KONISHI DAISHI
IPC: G03G15/01
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a printing and recording action from being executed by a color material being too bright and to prevent the color material and a recording paper from being wasted by constituting an image recorder so that the printing action is executed by the different color material other than the excepted color material when it is detected that the remainder of one color material is equal to or under a prescribed quantity. SOLUTION: In the case the remainder of the 1st color material 70 is equal to or under a prescribed value when the reception of facsimile data has been started, it is detected by a 2nd sensor 80 whether the remainder of the 2nd color material (cyan) 72 is more than the prescribed value or not. When the remainder of the material 72 is more than the prescribed value, the facsimile data is printed and recorded by the material 72. In such a way, the facsimile data is continuously printed and recorded by the 2nd and the 3rd color materials 72 and 74 even when the remainder of the material 70 becomes equal to or under the prescribed quantity. Then, when the remainder of the material 74 is equal to or under the prescribed value, the remainder of the 4th color material (yellow) 76 is not detected and the received facsimile data is not printed and recorded.
Patent JP-S63120776-A (JP)
Title: Water-based ink composition
Inventor: SHIMADA MASARU
IPC: C09D11/02
Filed: 1986-11-11
Abstract: PURPOSE:To obtain the title composition which is black in color, has excellent shelf life, does not cause clogging of a nozzle, gives a clear image with excellent light fastness and water resistance, and is suitable for use in ink jet recording, by using at least one specified water-soluble dye as its component. CONSTITUTION:0.5-20.0wt% of at least one water-soluble dye of the formula [wherein Ar is NH2, OH, alkyl, or aryl having COOH and SO3H; R1-2 are each H, CH3, halogen or SO3H; R3 is H, OH or (substituted) NH2; M is H, an alkali metal, quaternary ammonium or a basic amine; n is 1 or 2], if necessary, together with a blue, red or yellow dye is mixed with a water-soluble organic solvent, such as (di)ethylene glycol, in an amount of 5-80wt% and water. An antiseptic and mildewproofing agent (e.g., sodium dehydroacetate), a pH adjustor (e.g., diethanolamine), and rust-preventive agent (e.g., sodium thiosulfate) may be added, as required, to this mixture.
Patent JP-H04144310-A (JP)
Title: Large scale integrated circuit
Inventor: MANO OMIHIRO
IPC: H01L21/82
Filed: 1990-10-04
Abstract: PURPOSE:To halve the number of input terminals by providing an input circuit in which a logic signal supplied to an input terminal is fetched and latched separately to 1st and 2nd register circuits at a leading edge and a trailing edge of a clock signal, then transmitting them. CONSTITUTION:With a 1st logical value A supplied to an input signal terminal 6, when a leading edge of a clock signal waveform CKT comes to a terminal 5, a 1st register 1 fetches the logic value A and latches it till a succeeding clock leading edge comes. After the 1st register enters the latch operation, a 2nd logic value B is supplied to an input logic signal 6 before a trailing edge of the CKT comes. When the trailing edge of the CKT comes, the 2nd register 2 fetches the logic value B and latches the logic value B till a succeeding clock trailing edge comes. Thus, when the output 11 of the 1st register and the output 12 of the 2nd register are inputted to a required logic circuit 15, the result of logic arithmetic operation is obtained as if the logic values A, B were supplied from individual input terminals.
Patent JP-2000093932-A (JP)
Title: Method for treating waste comprising joined or composite material or rubber and metal
Inventor: MURATA NORIO
IPC: B29B17/02
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To implement a simple, sabe and economical disposal and recycling of a joined material comprising rubber and metal which is difficult to be disposed of, with safe water and a small amount of heat energy by sealing the joined object and others together with water in a sealed high pressure container to be heated at a specified temperature. SOLUTION: A joined material 1 of rubber and metal is manufactured by a process in which a steel plate which has been washed with a solvent, dried, and coated with an adhesive primer after being subjected to sand blast treatment and an uncrosslinked natural rubber block are heated/pressed. The material 1 is put into water in a high pressure container 3 filled with water 2 and sealed, after being heater at a temperature exceeding 100 deg.C by a heater 5 in a high temperature tank 4, and cooled by removing the container 3. By heating the material 1 in high pressure high temperature water, a joined part can be broken by decreasing the strength of the part so that separation into recyclable rubber and metal is made possible. Accordingly, with safe water and a small amount of heat energy, simple, economical treatment is made possible.
Patent JP-H02113710-A (JP)
Title: Mixer circuit
Inventor: OZEKI HIROAKI
IPC: H03D7/12
Filed: 1988-10-24
Abstract: PURPOSE:To obtain a mixer circuit without deterioration in the distortion characteristic even at gain control by inserting a variable resistor means between two outputs of a differential amplifier. CONSTITUTION:A drain signal of a GaAs field effect transistor (GaAsFET) 117 and a drain signal of a GaAsFET 118 are attenuated by a variable resistor 121 and fed to a source terminal of dual differential amplifier pair comprising GaAs FET 113-116. A drain signal of a GaAsFET 111 and a drain signal of a GaAsFET 112 are attenuated by a variable resistor 122 and fed to a gate terminal of dual differential amplifier pair comprising the GaAs FET 113-116. Thus, with the variable resistors 121, 122 adjusted optimizingly, the bias of the components is kept constant. Thus, a mixer circuit without deterioration is obtained even at gain control.
Patent JP-H03130347-A (JP)
Title: High stress spring steel
Inventor: OGAWA YUTAKA
IPC: C22C38/26
Filed: 1989-10-13
Abstract: PURPOSE:To produce a high stress spring steel having high strength and excellent in deflectivity characteristic by incorporating specific percentages of C, Si, Mn, P, S, Cr, Mo, Nb, and Al to Fe. CONSTITUTION:A spring steel having a composition consisting of, by weight, 0.51-0.80% C, 0.15-0.50% Si, 0.20-0.50% Mn, <=0.020% P, <=0.020% S, 0.1-2.0% Cr, 0.05-0.80% Mo, 0.005-0.20% Nb, 0.005-0.10% Al, and the balance essentially Fe with inevitable impurity elements is prepared. By carrying out heating, hot spring forming, and quench-and-temper heat treatment, this spring steel can be formed into a high stress spring steel having a tensile strength of >=170kgf/mm<2> and also a deflectivity characteristic free from breakage even if subjected to bending deformation of 300kgf/mm<2> maximum bending stress. This spring steel is useful for use in truck, automobile, etc.