baber/WOPTO huggingface dataset:
Patent JP-H0384607-A (JP)
Title: Vibration controller
Inventor: YAMAMOTO IKUO
IPC: G05D19/00
Filed: 1989-08-29
Abstract: PURPOSE:To improve the safety of a vibration controller when a movable mass is excited by using an actuator loaded to a vibrator, a controller which gives a motion output to the actuator for the reciprocating motion secured in the vibration suppressing direction of the vibrator in accordance with the vibration value of the vibrator, and a movable mass which turns in response to the reciprocating motion of the actuator. CONSTITUTION:An actuator 7 contains a rack 7a which has the reciprocating motions and is fixed to a vibrator via a supporter 7b, and a disk-shaped movable mass 8 has concentrically a pinion 8a interlocking the rack 7a and turns with an axis 8b defined as a fulcrum. Then the control power corresponding to the vibration value is given to the actuator 7 via the output of a detector 5. The mass 8 turns via the pinion 8a interlocking the rack 7a having the reciprocating motions, and the reaction of the actuator 7 is transmitted to the vibrator 1 via a supporter 7a. In other words, the vibrations of the vibrator 1 are attenuated with the effect equivalent to a movable mass 4 secured based on the principle of a path damper with no shift of the vibrator 1 from a fixed position. Thus it is possible to obtain a vibration controller having high safety at excitation of the movable mass.
Patent JP-H1163922-A (JP)
Title: Image measuring device and method thereof
Inventor: MACHII NOBUKATSU
IPC: G06T9/20
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing measurement procedure data which generates a measuring condition suitable for an object to be inspected in a short time even in the case where there are a number of measuring points of the object to be inspected, and an image measuring device for implementing it. SOLUTION: This image measuring device 1 shoots an object to be inspected 3 with a CCD camera 8 by moving an XY stage 2. The edge of the object to be inspected 3 is displayed on the screen of a monitor 10, and its coordinate is measured with a caliper adjusted to the edge. By repeating the measurement of the coordinate of the edge by the number designated for each of graphic elements, such as a straight line, a circle, and an arc, the measurement of the object to be inspected 3 is conducted. The measurement is conducted by means of automatic measurement based on previously prepared measurement procedure data, and the measurement procedure data is prepared according to a new method.  The measurement procedure data consist of the ones on the position of the XY stage 2 for setting the area to be displayed on the monitor screen, the position and angle of the caliper, the conditions of a lighting system and an optical system, the conditions of image processing and the like, for the graphic element included in the measuring object to be inspected 3.
Patent JP-H1158520-A (JP)
Title: Ultrasonic welding and fusion-cutting device
Inventor: TERAWAKI TOYOFUMI
IPC: D06H7/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent a sheet material from sagging and breaking into pieces even when a working shape containing points of discontinuity is formed on the sheet material. SOLUTION: When a working roller and a tool horn pass on points, at which a working shape becomes discontinuous, a controller 36 energizingly controls a working roller rotating motor 61 so as to reverse the direction of rotation of the working roller and a tool horn rotating motor 62 so as to reverse the direction of rotation of the tool horn. When the working shape is given from outside, the controller 36 rotatingly drives a working roller revolving motor 25, the working roller rotating motor 61, a working roller feeding motor 28, the tool horn rotating motor 62 and a tool horn feeding motor 61 on the basis of the working shape, the revolving radius of the working roller and the direction of rotation of the working roller.
Patent JP-H1160854-A (JP)
Title: Styrene resin composition and electrical or electronic appliance housing made therefrom
Inventor: SHINAGAWA TAKEKAZU
IPC: C08L25/04
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a composition excellent in the appearance of a molding and in heat stability during molding by mixing a styrene resin with an organic fiber having a specified fiber diameter and a specified fiber length and a dispersant in a specified ratio. SOLUTION: One hundred pts.wt. styrene resin is mixed with 0.1-2 pts.wt. organic fiber having a fiber diameter of 5-100 μm and a fiber length of 0.01-2 mm and 0.1-3 pts.wt. dispersant. The styrene resin is obtained for example by dissolving a rubbery polymer (e.g. polybutadiene) in a vinylaromatic monomer (e.g. styrene) in the presence of a comonomer (e.g. acrylonitrile), subjecting the solution to bulk polymerization or the like to deposit the rubbery polymer on the matrix. The organic fiber used is desirably for example rayon, polyester and nylon fibers. The dispersant is exemplified by a higher fatty acid, its metal salt or an fatty acid ester. The flame retardant used is exemplified by a bromine-containing flame retardant (e.g. brominated bisphenol epoxy polymer).
Patent JP-S6199897-A (JP)
Inventor: NOMURA ICHIRO
IPC: G21F9/00
Filed: 1984-10-22
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-H0381149-A (JP)
Title: Leather having deodorizig properties, antifungal properties, far infrared radiating properties and antistatic properties
Inventor: YOSHIZAWA NORIYASU
IPC: B32B7/02
Filed: 1989-08-31
Abstract: PURPOSE:To improve the deodorizing properties, antifungal properties, far infrared radiating properties and antistatic properties of the film stock concerned by a method wherein various kinds of leathers are coated with ceramics-based coating agent consisting of specified metal oxide, resin-based polymer and inorganic filler. CONSTITUTION:The components of ceramics-based coating agent 3 consists of silicon dioxide, aluminum oxide, titanium oxide, modified polypropylene, metal ion such as copper ion or silver ion and geolite. Silicon dioxide is bonding agent and has far infrared radiating action. Aluminum oxide is bonding agent and has antistatic action. Titanium oxide acts as bonding agent, prevents deodor izing force from deteriorating and acts as the accelerator of the durability of product. Further, the modified polypropylene acts as bonding agents. Metal ion has antifungal action and gas (odor) revolving action. Zeolite has gas- adsorbing action. The coating agent 3 is formed in the shape of powder and applied in solvent such as alcohol or the like onto the surface 2 of leather 1 as one-pack type cold setting ink.
Patent JP-2000053989-A (JP)
Title: Grease composition
Inventor: HAYAMA MAKOTO
IPC: C10N10/12
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-resistant grease composition with excellent frictional/ abrasion characteristics by including each at least one compound selected from the group consisting of specific compounds such as molybdic acid and the 2nd group consisting of specific compounds such as organic sulfur compounds. SOLUTION: This grease composition is obtained by incorporating a grease with (A) pref. 0.1-30 wt.% of at least one compound selected from the group consisting of molybdic acid, salts thereof and molybdenum oxide and (B) pref. 0.1-30 wt.% of at least one compound selected from the group consisting of organosulfur compounds, organophosphorus compounds, organosulfophosphorus compounds, organosulfotin compounds, organomolybdenum compounds and organozinc compounds in the weight ratio A/B of pref. (10:1) to (1:10).
Patent JP-S58128539-A (JP)
Inventor: FUUBERUTO GAISUTOHOFU
IPC: F16D7/04
Filed: 1982-12-21
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-H1052719-A (JP)
Title: Device for preventing interference of press device
Inventor: TAKEDA KENICHI
IPC: B23Q11/00
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To surely prevent interference between adjacent cams in a press device having plural cams. SOLUTION: A turning arm 41 whose one end is abutted on a guide cam 10 and a pin 42 which is abutted on the other end of the turning arm 41 and with which the pressing face 11c formed on a rotary cam 11 is pressed are provided between the rotary cam 11 and a guide cam 10. The turning arm 41 is pivotally attached to a frame 43 with a shaft 44 so as to be turnable. A slide plate 45 is provided in the side part of the guide can 10. A surface 41a which is abutted and slid on the slide plate 45 is formed at a prescribed angle on one end of the turning arm 41. A pressing face 11c for making the rotary cam 11 forward revolve around the axis is formed in the end part adjacent to the guide cam 10 of the rotary cam 11. Between the other end of the turning arm 41 and the pressing face 11c of the rotary cam 11, a pressing pin 42 is provided movably in the axial direction.
Patent JP-H0386298-A (JP)
Title: Method for removing hydrogen peroxide from used soft etching solution for electroless copper plating
Inventor: HYODO KIYOSHI
IPC: C02F1/70
Filed: 1989-08-31
Abstract: PURPOSE:To reduce and remove hydrogen peroxide in a used highly acidic soft etching soln. for electroless Cu plating contg. hydrogen peroxide, sulfuric acid and Cu ions by mixing the used soln. with a proper amt. of a catalyst soln. having a proper concn. CONSTITUTION:A used highly acidic soft etching soln. 12 for electroless Cu plating contg. hydrogen peroxide, sulfuric acid and Cu ions is adjusted to a proper pH and mixed with a soln. 20 of a catalyst for electroless Cu plating. The hydrogen peroxide in the used soln. 12 is reduced and removed by the action of the catalyst. Bath control is simplified and the hydrogen peroxide is removed in a short time at a low cost of treatment.
Patent JP-S60116741-A (JP)
Title: Corrosion-resistant alloy
Inventor: OOGURO TAKASHI
IPC: C22C19/07
Filed: 1983-11-29
Abstract: PURPOSE:To provide a corrosion-resistant alloy consisting of prescribed percentages of C, Fe, Si, W, Mn, Cr and Ni and the balance essentially Co and having superior resistance to repeated press contact at high temp. CONSTITUTION:This corrosion-resistant alloy consists of, by weight, <=0.2% C, <=2% Fe, <=1% Si, <=2% W, <=2% Mn, 35-45% Cr, <=1% Ni and the balance Co with usually contained impurities. The alloy can be formed into a sheet member of an exhaust valve or an exhaust valve seat exposed to high temp. by casting, forging, building-up or sintering because the alloy has superior corrosion resistance, strength, toughness and melt castability. The whole exhaust valve or the whole exhaust valve seat may be made of the alloy.
Patent JP-S6465452-A (JP)
Title: Method and device for detecting carboxylic acid derivative
Inventor: KONDO MASAHIRO
IPC: G01N33/50
Filed: 1987-09-07
Abstract: PURPOSE:To easily and rapidly detect a carboxylic acid deriv. by separating the carboxylic acid deriv. in a column, hydrolyzing the separated carboxylic acid deriv. to form carboxylic acid and bringing the carboxylic acid into reaction with a coloring reagent. CONSTITUTION:The carboxylic acid deriv. of a sample is separated in a column. The carboxylic acid deriv. is carboxylate, carboxylic acid amide, etc. The separated carboxylic acid deriv. is hydrolized by lithium hydroxide, sodium hydroxide, org. amines, etc., to form the carboxylic acid. The coloring reagent is added to the formed carboxylic acid then a base (sodium hydroxide, potassium hydroxide, etc.) is added thereto so that the carboxylic acid colors. The carboxylic acid is then subjected to colorimetry. Since the carboxylic acid formed by the hydrolysis is colorimetrically determined, the selective detection of the carboxylic acid deriv. is possible and the trace analysis of monoglyceride, sorbitan fatty acid ester, etc., is enabled.
Patent JP-H0777888-A (JP)
Title: Fixing device
Inventor: SAWAMURA EIJI
IPC: G03G15/20
Filed: 1993-09-08
Abstract: PURPOSE:To provide a fixing device capable of detecting and controlling temperature with high reliability on the assumption that such a non-contact temperature measuring means as a thermopile is used. CONSTITUTION:As for this fixing device provided with a heat roller 1 having a heat source 2 inside, a pressure roller 3 which comes into press-contact with the roller 1, and the non-contact temperature measuring means 7 receiving an infrared rays radiated from the roller 1 and measuring the temperature of the roller 1, and controlling the temperature of the roller 1 based on the measuring result of the means 7; the means 7 is arranged in a section from the downstream part of a cleaning member 6 cleaning the surface of the roller 1 in a heat roller rotating direction to a nipping part.
Patent JP-H05335127-A (JP)
Title: Bonded magnet and electron beam adjusting device using the same
Inventor: NISHIDA SHIGEO
IPC: H04N9/28
Filed: 1991-08-07
Abstract: PURPOSE:To provide a bonded magnet capable of low magnetic force- magnetization in the least and even dispersion of magnetized amount having the excellent fire resistance as well as the electron beam adjusting device using the bonded magnet for the raw material of an adjusting magnet. CONSTITUTION:Within the bonded magnet comprising magnetic particles, inorganic filler and fire resistant resin compound, the content of magnetic particles as a functional raw material is restricted to the low level of 10-40wt% while that of one kind or multiple kinds of the compounds selected from iron oxide, Al2O3, SiO2, CaCO3 as for the inorganic filler to be added for enhancing the incombustibility and rigidity is specified as 30-60wt%. Accordingly, the flux density (G) will not be affected by the fluctuation in the charge voltage (V).
Patent JP-H0885888-A (JP)
Title: Electric corrosion preventive structure
Inventor: SEKIGUCHI AKIHIKO
IPC: C23F15/00
Filed: 1994-09-19
Abstract: PURPOSE: To prevent electric corrosion and to miniaturize the constituent devices in the device consisting of various metallic parts such as a motor and the modu lator of a hydraulic device by fixing an insulating sheet to one of the parts close to each other and made of a different material and forming a void be tween the other part and the insulating sheet. CONSTITUTION: A motor-contg. modulator is formed with an iron yoke as a first material 1 exposed to the periphery of the motor and an aluminum housing of a hydraulic control valve as a second material 2 set close to the periphery of the yoke 1. In this case, an insulating sheet 3 is stuck on the periphery of the first material 1 before both materials are assembled, and a slight void 8 is formed between the insulating sheet 3 and the second material 2. The insulating sheet 3 is prepared by forming a synthetic resin layer on both sides of an aluminum sheet, an aluminum layer is formed on one side of the resin layer, release paper is stuck to the adhesive layer, and the insulating sheet is stuck at optional time and case only by releasing the release paper.
Patent JP-2001054286-A (JP)
Title: Electronic control substrate
Inventor: AMANO KATSUYUKI
IPC: F24F11/02
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic control device for reducing noise generated by wiring impedance and malfunctions due to the noise and for reducing the size of the device in the electronic control device having a semiconductor high- speed switching element. SOLUTION: A lead frame mold substrate 5 where a lead frame two-dimensional or three-dimensional form of a conductor, has been molded by insulation resin, and a plurality of electronic components that are connected to the mold substrate 5 are provided. In the lead frame in a lead frame mold substrate, the circuit loop of a bus part, where a current change becomes sharp due to a high-voltage high current and a semiconductor high-speed switching element, is composed of a lead frame with a large sectional area and short wiring distance, and the circuit loop of the weak electricity system of low voltage and low current is composed of the lead frame with a small sectional area.
Patent JP-H04104912-A (JP)
Title: Method for treating and recovering etching waste liquor
Inventor: TATSUMA KIYOSHI
IPC: C02F1/78
Filed: 1990-08-24
Abstract: PURPOSE:To obtain a high-purity regenerated FeCl3 solution by introducing ozone gas into an etching waste liquor produced by etching an iron-nickel alloy with an FeCl3 solution, depositing MnO2, charging iron pieces thereinto, depositing heavy metals, concentrating the solution under reduced pressure and depositing FeCl2.4H2O. CONSTITUTION:An etching waste liquor produced in subjecting an iron-nickel alloy to etching treatment with an FeCl3 solution is recovered. Ozone gas is then introduced into the aforementioned waste liquor to deposit MnO2, which is subsequently separated and removed. Iron pieces are then charged into the separated solution from the above-mentioned step to deposit heavy metals, which are subsequently separated and removed. The separated solution from the aforementioned step is concentrated under reduced pressure to deposit FeCl2.4H2O, which is then separated and removed. Thereby, a high-purity regenerated FeCl3 solution is obtained. As a result, the FeCl3 solution can be repeatedly used. The FeCl2.4H2O taken out of the system can be effectively used as a raw material for ferrite.
Patent JP-H06139085-A (JP)
Title: Task-to-task message destruction detecting system
Inventor: YOSHIDA MITSUHARU
IPC: G06F9/46
Filed: 1992-08-24
Abstract: PURPOSE:To effectively detect the destruction of task-to-task messages. CONSTITUTION:In a message memory acquisition step A1, a memory is acquired. In a management block step A2, a message premanagement block and a message post-management block are set. In a message composing step A3, the generated message destruction is detected by a message destruction detecting step A4 and a message destruction judgement step A5. The message premanagement block containing a message premanagement block check sum is arranged in succession just before the message main body. The message post management block containing the message post management block check sum is arranged in succession just after the message. Thus, the message destruction in the case composing the message over the size acquired for the message main body can be effectively detected.
Patent JP-H0968655-A (JP)
Title: Optical path cut-off device
Inventor: SUZUKI MOTOHIKO
IPC: G02B7/16
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To cut off an optical path so that strong light is not made incident on an observation system when a revolver lever or the like is switched by cutting it off by interlocking an optical cut-off member with such an action that an optical element is moved from the optical path by a switching mechanism. SOLUTION: A turret device switching plural cubes including the dark visual filed cube 5 and the light visual field cube 20a by a rotary system is constituted by combining an inner turret 21 and an outer turret 22. After the turret 22 is rotated in advance of the turret 21 and the incident light of the illumination light with respect to the cube arranged outside the observation optical path is perfectly shielded, the turret 21 is started to be rotated. Thus, since the cube can be exchanged without making the illumination light incident on the observation optical path of an objective lens from the cube, the strong light is surely prevented from being made incident on the observation system when the cube is exchanged.
Patent JP-H0758901-A (JP)
Title: Facsimile equipment and tone output device
Inventor: OKADA MASAAKI
IPC: H04N1/00
Filed: 1993-08-17
Abstract: PURPOSE:To eliminate the feeling of incongruity by a tone and to obtain enough call sound volume by controlling a voltage applied to a buzzer for a key touch tone, an error tone, and a terminating tone differently from the one for a call tone. CONSTITUTION:A buzzer tone output part 14 outputs the key touch tone by the depression of the key of an operating part 12, the error tone when a mis- operation is performed, the terminating tone when the operation is completed, and the call tone of a callee in the automatic switching mode of facsimile equipment and a telephone set 11. A piezoelectric type buzzer is used as the buzzer, and a sound volume level can be increased in proportion to the magnitude of an input voltage. Also, this device is constituted in such a way that the voltage can be applied to the buzzer only when it is rung, and no voltage is applied to the buzzer at a time other than that. The sound volume level of the buzzer is set so as to be proportional to the voltage applied to a resistor. Therefore, the voltage applied to the buzzer for the key touch tone, the error tone when the mis-operation is performed, and the terminating tone is controlled so as to be set differently from the one for the call tone, and respective sound volume level can be outputted by changing.
Patent JP-S59114446-A (JP)
Title: Apparatus for measuring moisture content of particulate material
Inventor: NISHIKAWA HIROSHI
IPC: G01N23/06
Filed: 1982-12-22
Abstract: PURPOSE:To prevent the influence due to the change in the thickness of a conveyor by making the pervious places of neutron and gamma-ray same, by using a radiation source for emitting two kinds of radioactive rays, that is, neutron and gamma-ray to permit both of them to permeate only the conveyor or both of the conveyor and a particulate material. CONSTITUTION:High speed neutron and gamma-ray which are upwardly emitted from a radiation source 10 permeate a belt conveyor 14 and a particulate stock material 16 and counted by a neutron counter 24 and a gamma-ray counter 26 through a detector 18 and a pulse wave form discrimination circuit 22 while the counted values are inputted to an operation apparatus 28. On the other hand, high speed neutron and gamma-ray which are downwardly outputted from the radiation source 10 similarily permeate the conveyor 14 and, thereafter, similarily counted by a neutron counter 36 and a gamma-ray counter 38 while the counted values are inputted to the apparatus 28. In this apparatus, when the conversion mass thicknesses of moisture amounts contained in the stock material 16 and the conveyor 14 and the mass thickness of a solid component are respectively set to Maw, Ma and these values are calculated, the wt% of moisture M contained in the stock material 16 is calculated by a formula M=MawX100/(Maw+Ma).
Patent JP-S61104553-A (JP)
Title: Electron microscope
Inventor: KAMIMURA MASASHI
IPC: H01J37/26
Filed: 1984-10-26
Abstract: PURPOSE:To simplify the operation of an electron microscope and improve its operation efficiency by installing an external memory device for storing parameters such as acceleration voltage and making a computer to read the contents of the external memory device to control the acceleration voltage of electron rays during use. CONSTITUTION:An external memory device 15 consisting of a floppy disk device and a memory-card-reading device, is connected to a CPU 19 through an interface 16. Conditions such as acceleration voltage adopted during use of the electron microscope are stored in a floppy disk or a memory card. Therefore, acceleration voltage can be controlled by making the CPU 19 read the data stored in the floppy disk or the memory card without operation the keys of an operation board 20. Therefore, the operation of the electron microscope before its use can be greatly simplified. A system for allowing only specified persons to use the electron microscope can be produced by storing data for turning on the electric power supply of the electron microscope in a floppy disk or a memory card.