baber/WOPTO huggingface dataset:
Patent JP-H01124986-A (JP)
Title: Planar heating element controller
Inventor: YOSHINO MASATAKA
IPC: H05B3/20
Filed: 1987-11-09
Abstract: PURPOSE:To enable controlling of heat with a simple circuit by connecting a planar heating element to an AC power source under a first state of a switch, while by connecting same to the power source under a second state thereof. CONSTITUTION:When switches 7-10 are closed by turning a changeover switch 6 to a contact (a) side, four planar heating elements 1-4 are all energized with the 100% heat amount. When the switch 6 is shifted to a contact (b) side under this conditions, the four bodies 1-4 are energized with half-ware through a diode 11, and the heat amount is 70% since a current is controlled due to self-temperature control characteristics. The number of switches enable free selection of the number of planar heating element operated here. It is thus possible to perform heat amount controlling so as to give a desired comfortable heat feeling.
Patent JP-H03147064-A (JP)
Title: Document processor
Inventor: MORITA YUKIO
IPC: G06F17/21
Filed: 1989-11-01
Abstract: PURPOSE:To improve work efficiency by displaying all the names of functions obtained in a retrieval means, designating the name of the desired function among the names of all the displayed functions, reading a program corresponding to the name of the designated function from a first external magnetic recording medium and preserving read data in a second external magnetic recording medium. CONSTITUTION:The retrieval means 100 retrieves the name of the function corresponding to the program stored in the first external magnetic recording medium and a display means 101 displays the names of all the functions obtained in the retrieval means. A designation means 102 designates the name of the desired function among the names of all the functions displayed in the display means and a read means 103 reads the program corresponding to the name of the function designated in the designation means from the first external magnetic storage medium. A preservation means 104 preserves data which is read in the read means in the second external magnetic storage medium. Thus, the necessary functions through plural magnetic storage medium can be stored in one magnetic storage medium and work efficiency is improved.
Patent JP-H10110389-A (JP)
Title: Antipilling solution-spun cellulosic fiber and production of its fiber structure
Inventor: OTOI KIYOSHI
IPC: D06M13/11
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing solvent-spun cellulosic fibers improved in an antipilling property and free from the change in fabric touch and water absorptivity and their structure. SOLUTION: When the antipilling property of tencel fibers and their structure, especially tencel raw fibers, is improved by the crosslinking reaction of a diglycidyl compound or a polyglycidyl compound, a composite catalyst system comprising the sodium or potassium salts of sulfuric acid, hydrochloric acid and an organic acid dissolved in water in a concentration of >=50g/liter as a main catalyst and sodium or pottassium hydroxide as an auxiliary catalyst is used as a reaction catalyst. The high antipilling property can also be imparted to the tencel fibers having an average single fiber strength of >=4.3g/d, thereby enabling to produce an antipilling tencel fibers not requiring rubbing and beating processing and a cellulase processing on their woven or knitted fabric, especially tencel raw fibers good in spinnability.
Patent JP-H04155362-A (JP)
Title: Developing method for electrophotography
Inventor: AKIYAMA REIKO
IPC: G03G15/08
Filed: 1990-10-18
Abstract: PURPOSE:To develop electrophotographs in high density even when the electrostatic contrast of pictures is low by using bicomponent developer consisting of carrier particles on the surface of which inorganic oxide particles are added and toner particles added with the inorganic oxide particles. CONSTITUTION:As for inorganic oxides, inorganic micropowders to be added to usual electrophotographic toner for the purpose of adjustment of electric chargeability and powder fluidity, such as titanium oxides, silica, alumina, zinc oxides, magnesium oxides, tin oxides or the like can be used concretely. It is suitable to use powders of 1mum or less, and more desirably 0.1mum or less in particle diameter. The inorganic oxide powders may be surface treated if necessary for hydrophobic treatment or electric chargeability adjustment. As for carriers, carriers used for usual electrophotography, such as iron powders, various ferrite powders various magnetite powders, various metallic powders, glass beads or the like can be used concretely. They can be provided with resin cover layer on the surface if necessary for the purpose of electric chargeability adjustment or the like. And it is adequate to use carriers of 10-500mum, more desirably 20-200mum in particle diameter.
Patent JP-2001108648-A (JP)
Title: Gas sensor
Inventor: YAMAUCHI MASANOBU
IPC: G01N27/409
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor in which a noise is hardly mixed with an initial signal. SOLUTION: This gas sensor is provided with a sensor element 1 which is composed of a solid electrolyte body 10 in which an air chamber 100 is formed. The sensor element is composed of a measuring electrode 12 which faces a gas to be measured. The sensor element is composed of a reference electrode 11 which faces the air chamber 100. In addition, a heater 19 which generates heat when it is electrified is installed at the sensor element 1. The heater 10 and the sensor element 1 come into contact with each other in a part of them, and a relationship of Log(RL/Ri)>=2 is always maintained. In addition, the gas sensor is constituted in such a way that the temperature of the sensor element 1 is set at 300 deg.C within ten seconds from the start of the electrification of the heater 19.
Patent JP-H02172917-A (JP)
Title: Pharmaceutical preparation
Inventor: IIAN ROBAATO TAPUREE
IPC: A61K31/425
Filed: 1989-11-01
Abstract: PURPOSE: To obtain a pharmaceutical preparation containing a specific angiotensin converting enzyme inhibitor and capable of uniformly dispersing a component to be administered at a small unit dose. CONSTITUTION: This unit-administration preparation contains 1μg to 1mg, preferably 100μg to 1mg of an active component consisting of 5-t-butyl-3-[N-1-(S)- ethoxycarbonyl-3-phenylpropyl]-alanyl-2,3-dihydro-1,3,4-thiadiazole-2- (S)-carboxylic acid or its pharmacologically permissible salt, ester or amide in a form combined with a pharmacologically permissible carrier. The particle diameter of the substantial amount (>=50wt.%, especially >=90wt.%) of the active component is preferably <53μm, especially <=25μm.
Patent JP-S63213404-A (JP)
Title: Construction of frame through which cable and so forth penetrate
Inventor: BENGUTO GIYORAN YOHANSON
IPC: H02G3/22
Filed: 1987-11-11
Abstract: The invention relates to a frame structure for providing a lead-through facility for passing cables or like devices sealingly through a wall or like structure. The frame construction is substantially of rectangular configuration and is intended to be filled with packing pieces made of a material which has a given compressibility, in a manner to present through-passing holes which correspond in size and in number to the size and the number of cables or like devices to be passed through the frame construction. The invention is mainly characterized in that the frame construction comprises a plurality of mutually interconnected frame members (1-4) namely at least one frame side-piece (1-3) for each side of the frame, and one corner piece (4) for each corner. The frame construction also comprises partition walls (7-9) which divide the interior of the frame construction into sections substantially perpendicularly to the frame side-pieces (1-3) in the case of frame sides which comprise more than one frame side-piece (1-3). The partition walls (7-9) have the same length as those frame side-pieces (1-3) that extend parallel therewith. A connector device (10) is provided for connecting mutually adjacent and/or intersecting partition walls (7-9) one to the other.
Patent JP-H05121015-A (JP)
Title: Thin plate type display device
Inventor: NAKAYAMA AKIRA
IPC: H01J29/94
Filed: 1991-10-29
Abstract: PURPOSE:To lengthen the service life of a thin plane type display device by maintaining an ultra high degree of vacuum for a long time, and avoiding degradation and breakage of an electron emission type cathode. CONSTITUTION:In a thin plane type display device constituted in such a way that an electrode body structure 5 having a field emission type cathode opposite to a fluorescent surface 1 is arranged in a flat tubular body 4 consisting of a front panel 2 having the fluorescent surface 1 and a rear panel 3 opposite to this front panel while keeping a small distance, a groove 6 is arranged around the fluorescent surface 1 of the front panel 2, and a non-evaporation type getter material 19 is arranged in this groove 6.
Patent JP-H08143304-A (JP)
Title: Taluminum nitride slurry and its production
Inventor: WAKAMATSU TETSUO
IPC: C04B35/581
Filed: 1994-11-17
Abstract: PURPOSE: To produce an aq. aluminum nitride slurry excellent in shelf stability. CONSTITUTION: Aluminum nitride powder having 0.75-5wt.% concn. of oxygen and a deflocculant are slurried by mixing in water at >=20 deg.C to obtain the objective slurry contg. dispersed aluminum nitride powder having 0.75-5.0wt.% concn. of oxygen coated with the deflocculant in water.
Patent JP-H11115090-A (JP)
Title: Hot contact bonding type marking film
Inventor: ISHIBASHI MASAKAZU
IPC: B32B7/06
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To realize the bonding of a marking film, which is equipped with a film main body, a PET film peelably provided on the top surface of the film main body and an adhesive bond provided on the under surface of the film main body and hot contact-bonded to a coating material such as a fabric, a base material or the like, even to the coating material such as a fabric, to which a water repellent finishing treatment is applied, or the like. SOLUTION: An adhesive bond 3 has a two-layered structure consisting of a pressure-sensitive adhesive layer 3a, which is arranged on a film main body 1 side and has the thickness of 1-100 μm, and a hot melt adhesive layer 3b, which is arranged on the side opposite to the film main body 1 of the pressure-sensitive adhesive layer 3a, made of low melting point hot melt adhesive having the melting point of 130 deg.C or lower and has the thickness of 1-50 μm.
Patent JP-S63137162-A (JP)
Title: Apparatus for forming multilayered film by vapor deposition with laser
Inventor: OKA KAZUHIRO
IPC: C23C14/28
Filed: 1986-11-28
Abstract: PURPOSE:To continuously form a multilayered film having stable quality, by moving different ceramic materials to a position on which laser light is converged in the same vacuum. CONSTITUTION:Difference ceramic materials 6 are placed on a movable pedestal 8 in vacuum so that they confront a base material 7. The desired ceramic materials 6A-6C are successively moved to a position on which laser beams 1 are radiated. The ceramic materials 6A-6C are successively evaporated and the resulting vapors are stuck and deposited on the base material 7.
Patent JP-H01125855-A (JP)
Title: Flat type semiconductor device
Inventor: NOMURA TOSHIHIRO
IPC: H01L25/18
Filed: 1987-11-10
Abstract: PURPOSE:To lessen the inductance of an electric circuit to lead to a control circuit in a semiconductor device main body part and to make it possible to control the conducting current of a main circuit in the main body part at high speed by a method wherein a control electrode connecting conductor and a main circuit electrode connecting conductor are disposed through an insulative thin layer and a magnetic flux to pass between both conductors is lessened. CONSTITUTION:A gate control unit is connected between connecting conductors 5 and 7 and by controlling a gate current of a thyristor element 1a in a thyristor unit main body part 8 by this control unit, a thyristor main circuit current, which is made to flow through between the conductor 5 and a connecting conductor 6, can be controlled. That is, the conductors 17 and 5 are made to oppose to each other through a thin sheet 16 and the inductance of a thyristor control circuit, which consists of the conductor 17, an electric circuit from the conductor 17 to lead to a gate of the element 1a, an electric circuit from a cathode of the element 1a to lead to the conductor 5 add the conductor 5, is made very small. Thereby, the thyristor main circuit current can be controlled at high speed in a thyristor unit 18.
Patent JP-S63137749-A (JP)
Title: Gas purifying agent and purification of gas using the same
Inventor: NOMURA MICHIAKI
IPC: B01J20/02
Filed: 1986-11-28
Abstract: PURPOSE:To efficiently remove N2, O2, CO and CO2 contained in rare gas or methane gas as impurities, by applying lithium to a solid carrier composed of a metal or ceramic by vapor deposition to form a gas purifying agent. CONSTITUTION:A gas purifying agent is formed by applying lithium to a porous solid carrier composed of titanium or zirconium by vapor deposition. Rare gas or methane gas containing nitrogen, oxygen, carbon monoxide, carbon dioxide, hydrogen and moisture as impurities is contacted with said gas purifying agent at 150-300 deg.C, pref., at 200-250 deg.C to remove aforementioned impurities. The gas purifying agent can be obtained, for example, by a method wherein, Li is melted in a lower chamber 4 and an upper chamber 3 is filled with Ti- sponge 8 to allow heated Ar to flow from the lower chamber 4 toward the upper chamber 3 to feed Li-vapor into the upper chamber 3.
Patent JP-S62142353-A (JP)
Title: Manufacture of direct reading type image sensor
Inventor: UENO MASAKAZU
IPC: H01L27/146
Filed: 1985-12-17
Abstract: PURPOSE:To obtain an image sensor characterized by high sensitivity and a high S/N ratio, by cutting a light shielding layer, electrodes, a photoelectric conversion layer and the like with laser simultaneously, forming a light passing hole, and providing excellent reproducibility of position relationship between the path of light, which is inputted to the surface of an original copy and a photoelectric conversion element. CONSTITUTION:A transparent electrode 3, an amorphous silicon layer 9, a metal electrode 51 and a light shielding insulating film 2 are cut with laser light source, yttrium-aluminum-garnet (YAG) laser is used. The light is reduced into a spot of 100-mum square by using a suitable optical system and projected. The four layers can be completely cut with the power of the laser light of 5-20W. A photoelectric conversion part 11 in about 100mum square is contacted with a laser-cut-light passing hole 12. Therefore, light 20, which is inputted through the light passing hole 12 and reflected by the surface of an original copy 23, can be collected highly efficiently. Since the light passing hole 12 is sharply cut, the light 20 from the light source is not inputted to the photoelectric conversion part 11 directly.
Patent JP-H11117974-A (JP)
Title: Rubber bush
Inventor: HAYASHI TSUNEO
IPC: F16F1/38
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a rubber bush to prevent slip off of an outer cylinder and the occurrence of a crack to a rubbery elastic body, and have excellent durability. SOLUTION: By fitting an outer cylinder 4 externally of a rubbery elastic body with precompression being exerted on a rubbery elastic body 3, durability is improved. In this case, by fitting the outer cylinder in externally thereof through non-adhesion, coping with a situation is practicable even when a twist angle is high. Further, the two ends in an axial direction of the outer cylinder 4 are bent internally to form bent parts 5 and provides a function to prevent the occurrence of axial slip-off of the outer cylinder 4.
Patent JP-H02130246-A (JP)
Title: Engine
Inventor: INOBE YOSHIYUKI
IPC: F02F1/16
Filed: 1988-11-10
Abstract: PURPOSE:To improve the cooling effect without making the structure complicated by allowing a vacant place formed on the outer periphery of a cylinder in a cylinder block and a recessed part formed on a cylinder head to communicate and feeding the cooling medium into the vacant place. CONSTITUTION:A recessed part 17 formed at the center on the upper surface of a cylinder head 14 and a vacant place 11 which is formed from a plurality of circumferential recessed grooves 6 and longitudinal grooves on the outer periphery of a cylinder 10 in a cylinder block 1 are allowed to communicate through an oil discharge passage 25 and a connecting passage 12. The oil supplied from an oil pump 32 is supplied into the recessed part 17 on the cylinder head 14 through an oil feeding passage 24 and a pipe 22, and after cooling the periphery of a combustion chamber 18 and the periphery of the intake and exhaust valves 15 and 16, the oil flows down into the vacant place 11 on the outer periphery of the cylinder 10 from the passage 25, and cools the periphery of the cylinder 10, and is returned into an oil pan 34. Therefore, the cooling effect can be improved without making the structure complicated.
Patent JP-H10130410-A (JP)
Title: Polyester film, metallized polyester film and film capacitor
Inventor: AOKI SEIZO
IPC: H01G4/20
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester film excellent in wet-heat resistance life under high-temperature high-humidity conditions and capable of giving a capacitor made proof against a puncture at low voltage by treating the surface of a polyester film. SOLUTION: This film is prepared by coating at least either surface of a biaxially oriented polyester film with water-soluble and/or water-dispersible epoxy compounds and heat-treating the wet film to form a coating film thereon. When an unoriented or uniaxially oriented polyester film is used, it is coated with a water-soluble and/or water-dispersible epoxy compounds, and the coated film is oriented and heat-treated. The film has desirably a water absorptivity of 3wt.% or below. It has desirably a surface roughness SRa of 100nm or below and a maximum surface roughness SRmax of 2,000nm or below. It has a heat shrinkage of 1.5% or below after it is treated at 150 deg.C for 30min.
Patent JP-H05122943-A (JP)
Title: Sinusoidal wave approximation pwm inverter apparatus
Inventor: ISHIGAMI TAKAHIRO
IPC: H02M7/48
Filed: 1991-10-30
Abstract: PURPOSE:To remove the influence of the voltage ripple of a DC power supply part to constitute an apparatus at a low cost and from a small number of components by correcting a sinusoidal wave approximation PWM waveform through completing the detection of a voltage pattern for one cycle by two cycles of DC power supply voltage ripple in the voltage detection of the DC power supply part. CONSTITUTION:A voltage detection circuit 21 detects the value of a voltage across the ends of a smoothing circuit 4 and outputs the value to A/D converter 19. ON the other hand, a frequency detector 17 detects the power supply frequency of AC power supply 1. CPU18 judges the power supply frequency and determines a period for storing the voltage detection value of the A/D converter 19 in a voltage data RAM19 so that the storage of DC voltage ripple information for 1/2 section of a power supply period is completed between the power supply periods. Also, the CPU sends data of a voltage data RAM20 to an execution voltage data RAM22 for each preset number of samplings. The data of this execution voltage data RAM22 are successively outputted to an adder 16 so that a sinusoidal wave signal and the voltage ripple waveform of the DC power supply part are synthesized.
Patent JP-H11104959-A (JP)
Title: Taper correction device for grinder
Inventor: SATO MASAYUKI
IPC: B24B41/02
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide the taper correction device of a grinder whose operation is accurate. SOLUTION: When a rotary shaft 29 is rotated, a ring 21 fitted to an eccentric shaft 29a is moved vertically and a grinding wheel bearing stand support stand 13B of an adjust side is swung around a round shaft 15 while transmitting to a bracket 13b through an adjust screw 18. Thereby, the bearing 11B of the adjust side is moved to a nearly horizontal direction while pointing to a processing part and the shift of a parallel degree between a grinding wheel axis center line Gc and a processing part center line, namely a taper is corrected.
Patent JP-H11120230-A (JP)
Title: Method and device for controlling store display of electronic mall and recording medium
Inventor: YAMAMOTO KIYOKO
IPC: G06Q30/06
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To increase the use of the electronic mall by dynamically changing the display order of stores on a store list screen according to the activity of the stores and thus eliminating unfairness. SOLUTION: This method is a store display control method which displays the stores of the electronic mail which are registered on a server 4 on the display screens of terminal devices 5 and 6 accessing the server 4, the activity RAC of the stores is stored on the server 4 and updated in specific timing, and the stores are displayed in the order based on the activity RAC of the respective stores on a store list screen HG1 for listing the stores on the display screens of the terminal devices 5 and 6.
Patent JP-S63137434-A (JP)
Title: Hot wall epitaxial growing system
Inventor: NISHIJIMA YOSHITO
IPC: H01L21/365
Filed: 1986-11-28
Abstract: PURPOSE:To obtain a high quality epitaxial crystal, by providing a screening plate, which is moved with a bellows and the expansion and the contraction of the bellows, and opening and closing the screening plate for a hot wall automatically with respect to the fluctuation of atmospheric pressure in a vacuum chamber. CONSTITUTION:A stainless steal bellows 22 having a specified pressure in its inside is provided at an upper wall 21 of a vacuum chamber 20. The lower end of the bellows is linked to a pulley 24 with a belt 23. A belt 27 is provided on a pulley 26, whose axis 25 is the same as the axis of the pulley 24. The belt is connected to a quartz screening plate 28. A hot wall 30, in which a source material 29 is contained, is provided beneath the screening plate 28. When a substrate 33 on a stage 32 in the chamber 20 is replaced, Ar is introduced 34 into the chamber 20. When atmospheric pressure is obtained, the bellows 22 is contracted, and the opening of the wall 30 is closed with the screening plate 28. Oxidation of the source material 29 is prevented. When the chamber is made to be a high vacuum state, the bellows 22 is extended. Then, the screening plate 28 is moved upward from the wall 30. A space for the stage 32 is formed over the wall 30. The surface of the source is not contacted with O2 in the atmosphere, and a high quality epitaxial layer is obtained.
Patent JP-2000111105-A (JP)
Title: Air-conditioning system for office building
Inventor: KAMIMURA MASAMI
IPC: F24F5/00
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To widely save labor for a piping work and remarkably reduce cost and shorten term of works by the load characteristics of an office building is effectively utilized and yearly cooling is practicable. SOLUTION: The air-conditioner 15 for cooling of a variable airflow system in which a cooling water coil 3 is incorporated and an air-conditioner 16 for combination of cooling and heating of a constant airflow system in which a coil 17 for combination of cold water and hot water is incorporated are combined together. An outgoing pipe 5 and a return pipe 6 for cold water are arranged at a variable airflow system air-conditioner 15 for cooling. An outgoing pipe 18 and a return pipe 19 for combination of cold water and hot water are respectively arranged at the constant airflow system air-conditioner 16 for combination of cooling and heating. Cooling and heating are alternately switched in a way that during cooling, cold water is fed to the coil 17 for combination of cold water and hot water, and during heating, hot water is fed thereto.