baber/WOPTO huggingface dataset:
Patent JP-H1062366-A (JP)
Title: Analyzer for multicomponent in waste, and analyzing method therefor
Inventor: ARAKAWA RYUJI
IPC: G01N25/14
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To quantitatively measure four components (moisture, volatile matter, fixed carbon, ash) at the same time in waste raw material together, and automatically calculate the calorific value of the whole waste raw material. SOLUTION: A waste raw material to be analyzed is heated under inert gas atmosphere or under the atmosphere, the moisture obtained by cooling the evaporated gas obtained by heating down to 0 deg.C or less is weighted, and the resulting heating value corresponding to the gravimetrically analyzed value of each component in the raw material is preliminarily inputted to calculate the processed heating quantity of the whole raw material. The waste raw material is also heated within a range of 500-600 deg.C under inert gas atmosphere to evaporate the moisture and volatile matter in the raw material, and the resulting evaporated gas is cooled to a temperature 0--10 deg.C to condense the moisture in the evaporated gas, the moisture content is then weighted, the volatile matter is also converted.  The inert gas atmosphere is then changed to the atmosphere to perfectly burn the fixed carbon in the burned ash to weight the remaining ash, and the fixed carbon component is converted.
Patent JP-H0542757-A (JP)
Title: Ink jet recording paper
Inventor: KUROYAMA YOSHIHIRO
IPC: B41M5/52
Filed: 1991-08-15
Abstract: PURPOSE:To provide ink jet recording paper imparting high printing density, showing good color developability capable of performing printing recording of high image quality with high resolving power and excellent in preservability CONSTITUTION:Ink jet recording paper is prepared by applying 0.01-5.0g/m<2> of an alkali metal salt to at least one surface of base paper containing at least wood cellulose and a filler whose pH is 4.0-8.0 as a solution at the time of 10wt.% dispersion and characterized by that the pH of the cold water extract thereof is 6.0-8.0.
Patent JP-H0393076-A (JP)
Title: Magnetic disk device
Inventor: NISHIMURA YUJI
IPC: G11B21/16
Filed: 1989-09-05
Abstract: PURPOSE:To reduce a thermal off trace quantity owing to the change of a temperature and to securely read information by providing a compensation member between a support member supporting a prescribed magnetic head and a member which the support member joints. CONSTITUTION:A load arm 3a and a compensation spacer 4c are connected by a bolt 7 which is screwed into a bolt hole on a spindle-side in the spacer 4c, and the spacer 4c and a guide arm 5 are connected by the bolt 7 which is inserted into a bolt hole on a carriage-side in the spacer 4c. Thus, the change of a distance in the direction of a track width between the core 22a of a thin film head 1a and a magnetic disk owing to thermal expansion and the change of the distance between the core 22b of a bulk head 1b and the magnetic disk are compensated by the spacer 4c. Then, the thermal off track quantity can be reduced and information can securely be read even if the change of the temperature occurs in a magnetic disk device.
Patent JP-H0766124-A (JP)
Title: Molecular beam epitaxial growth system
Inventor: IWAMURA HIDETOSHI
IPC: C30B23/08
Filed: 1993-08-24
Abstract: PURPOSE:To shorten the time required for degassing of a trap greatly when a target degree of vacuum is elevated by effecting desorption of gas effectively in a vacuum container and a low temperature trap. CONSTITUTION:The molecular beam epitaxial growth system comprises a vacuum container 1 in which a semiconductor substrate 10 for growing a thin film crystal is placed, a molecular beam cell 3 for irradiating the semiconductor substrate 10 with a molecular beam of element forming the thin film crystal, a substrate heater 9, and a low temperature trap 6 for capturing gas liberated from the inner wall of the vacuum container 1, wherein a circulation means comprising a temperature measuring body 14 for circulating heated gas through the low temperature trap 6, a pipe 15, a compressor 16, a gas heater 17 with an electric heater 17a, and a pipe 18 is disposed in the low temperature trap 6.
Patent JP-S6288212-A (JP)
Inventor: TAKAHASHI SUSUMU
IPC: H01B7/282
Filed: 1985-10-15
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-2000066012-A (JP)
Title: White high reflection sheet and reflector using same
Inventor: TAKAHASHI HIRONOBU
IPC: G02B5/02
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a white high reflection sheet which ensures a small absorption loss of light, has high reflection effect and exhibits high luminance in a back light system by carrying out coating with a coating material prepd. by dispersing a white pigment having a specified average particle diameter and a specified refractive index in a resin binder having a specified refractive index. SOLUTION: The top of a resin substrate is coated with a white high reflection coating material prepd. by dispersing a high refractive index white pigment having 0.1-0.9 μm average particle diameter and a refractive index of >=2, preferably >=2.5 in a low refractive index resin binder having a refractive index of $1.48, preferably <=1.46. A fluororesin, a modified acrylic resin, a modified epoxy resin, a modified silicone resin or a combination of two or more of these is used as the resin binder. The white pigment is e.g. titanium dioxide, lead oxide, diantimony trioxide, hafnium dioxide, cerium dioxide or zinc sulfide.
Patent JP-H0673198-A (JP)
Title: Bonding of resin plate
Inventor: AONO KOJI
IPC: C08J5/12
Filed: 1992-08-28
Abstract: PURPOSE:To excellently bond a hard-coated resin glass for an automobile to a metal frame without generation of strain or crack by alternately putting an adhesive excellent in flexibility and another adhesive excellent in tensile strength on an adherend part and bonding them. CONSTITUTION:When putting a resin plate (preferably a hard coated polycarbonate or acrylate resin plate) on a different kind of a material having a different thermal expansion coefficient and bonding them, the bonding is carried out by alternately putting (A) an adhesive excellent in flexibility and (B) another adhesive excellent in tensile strength. A silicone rubber-based adhesive exhibiting 400 to 1500% breaking elongation and 10 to 30kg/cm<2> tensile strength is preferably used as the adhesive (A) and a one pot type urethane-based adhesive exhibiting 200 to 500% breaking elongation and 40 to 80kg/cm<2> tensile strength is preferably used as the adhesive (B). In addition, the adhesive (A) is recommendably used for a corner part of the resin plate and the ratio of the used adhesive (A) is preferably for 20 to 50% of the whole adherend area.
Patent JP-S60125141-A (JP)
Title: One side ventilation type fully closed salient-pole rotary electric machine
Inventor: OGITA TADAHISA
IPC: H02K5/167
Filed: 1983-12-07
Abstract: PURPOSE:To prevent a bracket arm from rising at the temperature and oil from leaking from an oil tank into a rotary electric machine by providing an air exhaust hole near the outer periphery of a lower flange, and exhausting air from a cooler from the hole to a bracket arm side. CONSTITUTION:Since cold air cooled by a cooler 26 and flowed from above the central side of a rotary spider 10 into a rotor spider 10 becomes positive pressure near the outer periphery in the spider 10 as the fan characteristic of the spider 10, the air is flowed out downward from an air exhaust hole 38 of a lower flange 13. This cold air cools a bracket arm 5. The cold air which is further pressurized and exhausted from the hole 38 under the flange 13 pressurizes the periphery of an oil thrower 35, and flows from between the thrower 35 an a rotational shaft 2 into an air chamber 34. The cold air is mixed with oil fog generated in an oil tank 4a and exhausted from an exhaust tube 37 out of the machine.
Patent JP-H05284130-A (JP)
Title: Communication equipment
IPC: H04L1/22
Filed: 1991-09-10
Abstract: PURPOSE:To reduce energy consumption at the time of executing a self- diagnostic test in an auxiliary communication unit concerning the communication equipment composing a redundant communication system equipped with the auxiliary communication unit, which is provided with a self-diagnostic function and is operated when any fault is generated at an active communication unit, of an MOS integrated circuit. CONSTITUTION:An auxiliary communication unit 10 is provided with a self- diagnostic function. An operating clock generating means 1 generates an operating clock required for driving the auxiliary communication unit 10, and a diagnostic clock generating means 2 generates a diagnostic clock at a frequency lower than that of the operating clock. When any fault is generated in the active operating unit and a switching command (a) is applied to the auxiliary communication unit 10, a switch control means 3 switches the auxiliary communication unit 10 from the diagnostic clock generating means 2 to the operating clock generating means 1 and connects it.
Patent JP-S60121513-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOUICHI
IPC: G11B5/65
Filed: 1983-12-06
Abstract: PURPOSE:To obtain a magnetic recording medium using a high-quality vertically magnetized film with small DELTAtheta50 to a magnetic recording layer which can be vertically magnetized and has an axis C of a hexagonal dense structure set almost vertical to the substrate surface with the crystal structure of microparticles bent in terms of its section. CONSTITUTION:The C axes 33 and 34 of microcrystal particles 31 and 32 are almost vertical to the surface of a soft magnetic layer 2. However the particles 31 and 32 themselves are bent and extended toward the thickness direction. It is desirable to have virtually no change in the thickness direction for the diameter of the sections of particles 31 and 32 which are parallel to the surface of the layer 2. The scatters of the C axes are offset with each other since the crystal structures of the particles 31 and 32 constituting a magnetic recording layer have bends in terms of their sections. This reduces the value of DELTAtheta50 and attains the digital recording with high density.
Patent JP-S59120553-A (JP)
Title: Antifogging unit of windowpane for car
Inventor: IKOMA MITSUGI
IPC: B60H1/00
Filed: 1982-12-28
Abstract: PURPOSE:To automatically remove the fogging of a windowpane by outputting the control signal of a fogging removal means using the output signal of a detecting means that detects the fogging of the windowpane. CONSTITUTION:The ultrasonic wave of a ultrasonic oscillator 2 is sent to a windowpane by a wave transmission device 1 and the reflected wave is received by a wave reception device 3. The ultrasonic wave of the oscillator 2 and the output of the wave reception device 3 are separately converted into voltage levels by level converters 5 and 6 and are sent to a comparator 7. When the reflected wave received by the wave reception device 3 is decreased and the voltage level of the converter 6 goes below a preset value as fogging occurs, the comparator 7 outputs a high level signal. On the other hand, when the temperature of air after it passes through the evaporator of a cooling device is detected by a detector 8 and the temperature exceeds a preset level, a comparator 9 outputs the high level signal. An AND circuit 10 starts its output operation by the high level signals from both comparators 7 and 9 and an excitation coil 12 is excited through a drive circuit 11. A coolant compressor is driven and dehumidification is performed.
Patent JP-H0783254-A (JP)
Title: Braking disc
Inventor: ISHIURA TAKEHIRO
IPC: F16D65/12
Filed: 1993-09-16
Abstract: PURPOSE:To prevent a disc for braking from being thermally deformed due to frictional heating, and thereby prevent the brake from shuddering in regard to the disc for braking preferably suitable to a disc braking means for an automobile and the like. CONSTITUTION:In the disc for braking, which is composed of a frictional section in a disc shape, and of a mounting section 5 for fixing the frictional section on a wheel side, let the frictional section be made up of two frictional layers 3 forming the front and rear frictional surfaces 3A, and of an intermediate layer 2 composed of heat resistance material interposed between those two frictional layers 3.
Patent JP-H0396695-A (JP)
Title: Operating number control method of pump
Inventor: NAKANISHI MASAHIRO
IPC: F04D15/00
Filed: 1989-09-06
Abstract: PURPOSE:To stabilize operation of a pump so as to improve reliability by reducing the operation number of multiple pumps connected in parallel each other through a pressure control valve at the time of rising of discharge pressure, while increasing the operation number at the time of lowering of the pressure. CONSTITUTION:Each discharge side of multiple pumps 1 is connected to a combined pipe 5 through each of a pressure control valve 2, a check valve 3, a partition valve 4 and the like. On the other hand, a conveying pipe 6 and an accumulator tank 7 are connected to the combined pipe 5. Moreover, each suction pipe 8 of the pump 1 is connected to a water tank 9. In an above constitution, each pressure detecting part 22 is arranged between the pump 1 and the pressure control valve 2. On the basis of each discharge pressure detected by each pressure detecting part 22, the operation number of pumps 1 is respectively controlled by a control part 23. In this state, the operation number of pumps 1 is reduced when each discharge pressure rises above a specified upper limit, while increased at the time of lowering below a specified lower limit.
Patent JP-S6384686-A (JP)
Title: Spray filter machine
Inventor: NAGURA TETSUO
IPC: B01D19/00
Filed: 1986-09-29
Abstract: PURPOSE:To improve the filtration efficiency of a material to be filtered and to improve the productivity of a treatment to a greater extent by ejecting a treating liquid in the form of a mist from an ejection port by the air flow ejected from a discharge port so that the vapor of the material to be filtered is adsorbed to an adsorbent. CONSTITUTION:A valve means 5 for discharging the treating liquid is provided to the bottom of a vessel 1 for contg. the treating liquid 4 and the valve means 3 for supplying the treating liquid is disposed to the side part thereof. An air supplying vessel 14 having the annular discharge port 17 is disposed atop said vessel and the annular treating liquid ejection port 13 is formed adjacently to the discharge port 17. The treating liquid 4 stored in the vessel 1 is introduced by passages 8, 11 up to the treating liquid ejection port 13 and the adsorbent 28 for adsorbing the vapor of the material to be filtered is disposed upper than the discharge port 17 and the treating liquid ejection port 13 in the vessel 1. An upper space 30 is formed in the vessel 1 above the adsorbent 28 and the air is sucked from the upper space 30 into a pump means 31 which in turn supplies the high-pressure air into the air supplying vessel 14.
Patent JP-S61107014-A (JP)
Title: Micro-wave oven range
Inventor: ARAI NOBUSHIGE
IPC: F24C15/00
Filed: 1984-10-30
Abstract: PURPOSE:To reduce a rate of poor outer appearance and improve a durability of the unit by a method wherein a solvent type coating, a powder coating, a combination coating of electro-deposition and solvent are performed for a finish coating. CONSTITUTION:An oven 4 of a micro-wave range 1 of uni-function type which is composed of a door 2, an outer casing 3, an oven 4 and a mechanical component elements 5 or the like is treated such that either a phosphoric acid iron film processing or a phosphoric acid zinc film processing is carried out at a pre-coating step such as a defating-washing with water-chemical coating treatment-washing with water-cleaning with fresh water-water removing and drying or the like, thereafter a primary black electro-deposited coating and a coating including non-organic substance white pigment having a superior hiding characteristic coated after the primary hardened baking is performed, and a solvent type acryle-melamine coating in which the coating is coated and baked before its drying are finished with colouring. In this way, a micro- wave oven shows an improved durability in practical application and its quality is improved. As regards a characteristic of stain, it is possible to make an inner wall of the oven with less disturbance in quality.
Patent JP-H0761190-A (JP)
Title: Paper driving method for paper-driving type plotter
Inventor: SAITO SHIGEKI
IPC: B43L13/00
Filed: 1993-08-24
Abstract: PURPOSE:To solve deterioration of image quality because of the unsettling condition of a paper by means of a software of a controller by lowering the speed of acceleration of plotting to the given value based on the angle and length of a segment data to be plotted and the action of drawing up a hanging- down section of the paper. CONSTITUTION:A paper 4 placed on the upper face of a paper placing stand 2 is gripped by a driving roller 6 and a punch roller 8 and driven in the left and right direction X by the forward and reverse rotation of the driving roller 6. A writing tool 10 set above the paper placing stand 2 is disposed to be movable in the vertical direction Y so that its end is brought into contact with and away from the upper face of the paper 4. In that case, for the purpose of driving the paper 4, whether the angle made by a segment data to be plotted to the Y axis is the given value or more and the length is the given value or less is judged. Then whether the segment data to be plotted accompanies the action of drawing up a handing-down section of the paper or not is judged. Successively when the judgment result is all positive, the speed and acceleration of plotting are lowered to the given values.
Patent JP-2000063150-A (JP)
Title: Method for opening hole on photosensitive glass plate
Inventor: TAKEMURA MASAO
IPC: C03B23/203
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for opening a hole on a photosensitive glass plate in high accuracy of depth and dimension of the hole and a high positional accuracy. SOLUTION: Ultraviolet rays are applied to a 1st and a 2nd photosensitive glass plates 1, 2 through 1st and 2nd masks 5, 6, respectively, to form 1st and 2nd latent images 11, 21. The 1st and 2nd photosensitive glass plates 1, 2 are superposed in aligned state and heat-treated in the closely contacting state to crystallize the 1st and 2nd latent images 11, 21 and weld the 1st and 2nd glass plates 1, 2 with each other to form a laminated glass 9. The 1st and 2nd latent images 11, 21 are removed from the laminated glass 9 by etching to open a stepped hole 8 on the laminated glass 9.
Patent JP-H0777498-A (JP)
Title: Crack detecting method for object
Inventor: MATSUOKA HIDEKI
IPC: G06T7/00
Filed: 1993-08-05
Abstract: PURPOSE:To detect a crack of an object and measure its width by providing a BPF having the center wavelength, half width, and effective transmitted wavelength area within specific ranges respectively for image pickup and recording. CONSTITUTION:A BPF is fitted at the tip of a photographic lens, and an image is recorded by photographing or a CCD camera. This BPF has the center wavelength of about 400-500nm, the half-value width of about 5-50nm, and the effective transmitted wavelength area of 380-510nm. For photographing, an object is photographed with the CCD camera in close-up. For the CCD camera, the image signal is inputted to an image processor, and various processes to improve the image quality are performed for visualization. To measure the size, necessary numerals for comparison are inputted, the actual size is converted, and the length can be measured. When the crack width of the object is about 0.2mm or above, the existing photographic lens is used, and it can be expanded to image processing. To measure the width, a reference scale is put near the crack and photographed on the same screen, the image is expanded in close-up at a high magnifying power with the CCD camera and inputted, and the width is measured based on the scale.
Patent JP-H1164515-A (JP)
Title: Target measuring device
Inventor: SASAKI JUN
IPC: G01S15/89
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To measure the distance to and position of the center of a target, and the length and diameter of the target, in a short time without approaching to the target. SOLUTION: A transmitter-receiver 52 radiates a wave toward a target object plural times while moving toward the target, and a receiving device 53 and a beam forming device 54 together produce reception signals including reflected signals by the target. On the assumption that, for each of a plurality of directions, three points having larger amplitudes in the reflected signals are points corresponding to corners of a column facing the direction a target measuring device 57 estimates the length and diameter of the column as the length and diameter of the target and employs, as a final result of measurement of the length and diameter of the target, the estimated values for a direction in which differences in estimated values for every time of the transmitted and received waves are minimum.
Patent JP-2000052959-A (JP)
Title: Brake hydraulic control device
Inventor: SAITO HIROKI
IPC: B60T8/48
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a brake draulic control device capable of draining a brake fluid leaking out to a motor cam chamber while preventing abrupt infiltration of water from the outside. SOLUTION: A brake hydraulic control device is provided with a plunger pump 5 leading a brake fluid in a wheel cylinder into a reservoir provided at a hydraulic control device body 1 and returning the brake fluid led into the reservoir, to a master cylinder, and a motor 3 for driving the plunger pump 5. The plunger pump 5 and an output shaft 6 of the driving motor 3 are connected in a power transmissible state through a motor cam chamber 7 provided in the hydraulic control device body 1, and a drain passage 10 leading to the outside from the motor cam chamber 7 is formed piercing in a vertical direction to drain the brake fluid leaking out to the motor cam chamber 7. The drain passage 10 is provided with a valve element 11 draining the brake fluid leaking out to the motor cam chamber 7 while preventing abrupt infiltration of water from the outside.  The drain passage 10 can therefore be closed with the valve element 11 even under the condition of traveling on a bad road with a vehicle body submerged in water.
Patent JP-H0785585-A (JP)
Title: Tape recorder
Inventor: TANAKA HIRONORI
IPC: G11B20/00
Filed: 1993-09-17
Abstract: PURPOSE:To automatically switch an inside microphone and an outside microphone by the inserting state of the outside microphone by making an earphone jack and an outside microphone jack into one jack. CONSTITUTION:The operation or nonoperation of the inside microphone 34 is performed by turning on and off a transistor 32. The inside microphone 34 is not operated by turning off the transistor 32 when an outside microphone plug or an earphone plug 43 with the outside microphone is inserted to the jack 21, and the inside microphone 34 is operated by turning on the transistor 32 at other time.