baber/WOPTO huggingface dataset:
Patent JP-H11107767-A (JP)
Title: Engine accessory supporting device
Inventor: TSUYOSE HITOSHI
IPC: F02B67/06
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To adjust the tension of a belt with ease, and enhance productivity to a great extent. SOLUTION: This supporting device has a slotted hole 13B provided for a bracket 13. A slider 14 is provided, which is movingly brought into contact with the alotted hole 13B. The slider 14 is formed out of a slider main body 15, and of an arm 16. The arm 16 is provided for the slider main body 15, which is extended in the direction intersected with the sliding surface of the slotted hole 13B. The slider main body 15 is extended along the longer direction of the slotted hole 13B as specified in dimension. A screw hole 29 (29A and 29B) is provided for the longer direction of the slide main body 15. The screw crest 29A is formed in the inside of the screw hole 29 while being positioned at the tip end side of an adjusting screw 17. The adjusting screw 17 adjusting the relative position between an accessory 11 and an engine main body, is engaged with the slider main body 15.  The accessory 11 is fixed to the arm 16 in such a way as to be freely rotated. Inclined surfaces 15A,... are provided for the peripheral part of the slider main body 15, which are formed between the arm 16 and a movingly contacting surface.
Patent JP-H03167293-A (JP)
Title: Anti-oxidation of fat or product containing fat
Inventor: UMUBERUTO BURATSUKO
IPC: A23L29/00
Filed: 1990-10-26
Abstract: To protect an oxidation-sensitive fatty substance or a food, cosmetic or pharmaceutical product containing an oxidation-sensitive fatty substance, in particular an oil rich in polyunsaturated fatty acids, coenzyme Q is employed, if appropriate in combination with ascorbic acid and a natural emulsifier.
Patent JP-H09112790-A (JP)
Title: Sight feed in which oil dripping is easily visually recognized
Inventor: NATSUME OSAMU
IPC: F16N29/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of lubricant oil on the inner surface of a window by comparatively simple means, by providing a ventilating small hole to the lower part of the window in a rodlike sight feed. SOLUTION: A ventilating small hole 26 is opened to the lower part of a window 23 for visually recognizing so that the sucked outside air is collided with oil drips 25 just before the finishing of dripping so as not to be blown off to the window 23 for visually recognizing by the outside air sucked from the ventilating small hole 26 from the starting position of the dripping to just before the finishing. After operation is stopped, the outside air is led to flow from this ventilating small hole 26 so that the inside of the piping of an oil supplying circuit is evacuated and the remaining oil in the piping may not remain in a sight feed 22A, thus the visual recognition of the dripping condition of the lubricant oil can be continued without any trouble.  Narrow notches are arranged to the upper parts of packings arranged on both front/rear surfaces in a circulate sight feed so as to keep airtightness between a sight feed main body and the window or the rear surface plate, therefore the adhesion of lubricant oil on the inner surface of the window can be similarly prevented.
Patent JP-H08146612-A (JP)
Title: Treating liquid for offset printing plate
Inventor: TAKADA MASAKAZU
IPC: G03F7/07
Filed: 1994-11-25
Abstract: PURPOSE: To provide a treating liquid which improves the ink receptivity and is used for an offset printing plate having no contamination in a non-picture part and rendering a silver image as having ink receptivity. CONSTITUTION: The treating liquid contains a compd. expressed by formula and is used for and offset printing plate in which a silver image is used as having ink accepting property. In formula, 1 is an integer >4, L is a bivalent connecting group comprising straight-chain carbon atoms, M is a hydrogen atom, alkali metal ion such as sodium and potassium, or ammonium ion.
Patent JP-2000105438-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: OIKAWA TOKUKI
IPC: G03C1/74
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide photographic sensitive material capable of obtaining high sensitivity and high contrast in the case of low replenishing and rapid development processing. SOLUTION: The silver halide photographic sensitive material has, on a support, silver halide emulsion layers containing at least 2 kinds of photosensitive silver halide emulsions spectrally sensitized into sensitivities to a single wavelength light different from each other in the same layer or the other layers, and a gelatin applied amount on the emulsion layer side is <=2.5 g/m2 and the emulsion layer or other hydrophilic col-loidal layer contains at least one kind of hydrazine derivative as a nucleator.
Patent JP-H09132621-A (JP)
Title: Contact lens material
Inventor: MACHIDA KATSUICHI
IPC: G02C7/04
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a contact lens material excellent in transparency, oxygen permeability, etc., by effecting an addition reaction of acryloyl isocyanate with a specified silicon compound or fluorine compound and copolymerizing the adduct with a comonomer. SOLUTION: (Meth)acryloyl isocyanate (A) and a silicon compound and/or a fluorine compound having at least one hydroxyl group or amino group (B) (e.g. 2,2,3,3-tetrafluoro-propanol) represented by formulas I and/or II (wherein Z is hydroxyl or amino; R is methyl or trimethylsiloxy; and (m) is 1-6) are allowed to enter into an addition reaction. The obtained adduct is copolymerized with 30-95wt.% monomer copolymerizable with component A, such as an alkyl (meth)acrylate, a hydroxyl-modified alkyl (meth)acrylate, a fluoroalkyl (meth) acrylate, a silicon-containing (meth)acrylate, a polyfunctional (meth)acrylate or an aromatic compound to obtain a contact lens material.
Patent JP-H07124909-A (JP)
Title: Resin-reinforced board and its production
Inventor: KIMURA TADASHI
IPC: B27K3/15
Filed: 1993-10-28
Abstract: PURPOSE:To produce a resin-reinforced board superior in strength by a method wherein a composition containing an organic polyisocyanate compound having two or more isocyanate groups and a urethane-forming catalyst is infiltrated into laminated veneers made of three or more veneers to a specific thickness from the surface thereof and reacted to be cured. CONSTITUTION:In a reaction vessel, an impregnating solution is prepared by stirring and mixing a propylene carbonate and an expoxy compound and adding and mixing a dibutyltin dilaurate as a urethane-forming catalyst. A part of a plywood made of five lauan veneers of 1/6 of the total thickness from the surface thereof is dipped in the impregnating solution and dried. In this manner, a resin-reinforced board superior in strength, hardness, and water resistance is obtained.
Patent JP-H0789116-A (JP)
Title: Drive device for recording head
Inventor: MATSUSHITA HIROSHI
IPC: B41J2/355
Filed: 1993-11-22
Abstract: PURPOSE:To respectively independently control recording elements of several thousand bits using a recording head driving the recording elements corresponding to one line collectively. CONSTITUTION:A large number of recording elements H are provided and the image data corresponding to one line are repeatedly transmitted to a shift register 12 over two or more times to be latched by a latch 13 and the latched image data of the shift register are collectively recorded at every transmission. When the image data are transmitted to the shift register 12, the printing and nonprinting to the respective recording elements is determined at every transmission and, in the case of printing, the image data to be transmitted are judged to be effective to be transmitted to the shift register 12 as they are and, in the case of non-printing, the image data to be transmitted are made ineffective to perform printing control at every recording element.
Patent JP-H05127968-A (JP)
Title: Automatic managing system for software resource
Inventor: KURODA SATORU
IPC: G06F9/06
Filed: 1991-11-08
Abstract: PURPOSE:To prevent erroneous erasure in the succeeding developing work of a precedently started developing resource by permitting correction accompanying development by adding automatically an intrinsic identification number of every development to corrected software, and thereby executing maintenance at the time of the update of the same resource in plural developing works. CONSTITUTION:A person 11 in charge of the developing work executes the maintenance of a system resource by various maintenance tool groups 13 through a developing work selection menu 12. In this time, at the time of the new development, development ID(identification number) is assigned automatically to that developing work while the person 11 in charge is not specially conscious, and at the time of the execution of various kinds of the maintenance, the development ID(identification number) is added automatically to a member name in a developing extended library 15, and it is copied automatically to a working library 14, and the maintenance is executed for a copied number. Besides, at the time of continuous work as well, the person 11 in charge executes automatically the maintenance of the resource of the library 15 with the feeling as accessing to the library 14.
Patent JP-2000122112-A (JP)
Title: Device for detecting wheter shutter is open/closed
Inventor: GOTO SHIGEKANE
IPC: G03B7/30
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To detect whether a shutter blade is actually open/closed. SOLUTION: An IRED 20 for emitting infrared ray is arranged in front of the shutter blade 18a, and an infrared ray receiving part 30 is arranged in a camera body 2 to which a lens unit 5 is loaded. While a shutter aperture is formed by the shutter blade 18a, the infrared ray emitted from the IRED 20 is reflected by a photographic film 24 and received by the infrared ray receiving part 30, while the shutter aperture is closed, the infrared ray is not received by the infrared ray receiving part 30. Whether the shutter blade is opened in operation of exposing, or the shutter blade is closed after exposing is discriminated, based on the presence or absence of the reception of the infrared ray at the part 30 during/after the exposing process.
Patent JP-H11123902-A (JP)
Title: Structure of loose wheel for rolling stock
Inventor: SATO EISAKU
IPC: B60B17/00
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a loose wheel for rolling stock in which the contact pressure of the wheel in the region of a neutral point is restrained as far as possible while considering the restoring force in the region out of the neighborhood of the neutral point, and in which the wear of the wheel can be reduced. SOLUTION: In the structure of a loose wheel for rolling stock, the shape of the circular arc is successively made up of a first circular arc A of the radius of 900 mm from the neutral point, a second circular arc B of the radius 320 mm connected thereto, a third circular arc C of the radius 200 mm connected thereto, a fourth circular arc D of the radius 80 mm connected thereto, a fifth circular arc E of the radius 52 mm connected thereto, and a sixth circular arc F of the radius 15 mm connected thereto.
Patent JP-H06138727-A (JP)
Title: Electrophotographic device
Inventor: IHARA HIROFUMI
IPC: B41J29/46
Filed: 1992-10-30
Abstract: PURPOSE:To eliminate generation of a scratch on an intermediate transfer body due to a paper transfer roller when abnormality is generated in a device during a printing process. CONSTITUTION:When the generation of abnormality in the device during the printing process is detected by an abnormality detection means 34, the driving of the intermediate transfer body is stopped by an intermediate transfer body driving control means 36 after the paper transfer roller is separated from the intermediate body by a paper transfer control means 33. Therefore, the generation of scratch on the intermediate transfer body by the paper transfer roller can be suppressed and the electrophotographic device with high image quality and little reduction in the service life of consumption parts can be provided.
Patent JP-S63146626-A (JP)
Title: Optical loop supervisory equipment
Inventor: UOZUMI KAZUTAKA
IPC: H04L12/42
Filed: 1986-12-10
Abstract: PURPOSE:To quicken the changeover from an active system to a standby system at the occurrence of a fault by providing a duplicated supervisory control unit and a network supervisory processor supervising further the supervisory control unit of the active system and the standby system to the active system and the standby system. CONSTITUTION:An optoelectric conversion section 32 consists of electrooptic converters (E/O) 21, 22 and optoelectric converters (O/E) 23, 24. They are connect to optical transmission lines 18-0, 18-1 of the active system and the standby system as shown in figure. Since the optoelectric conversion section 32 is used common, it is used selectively for a supervisory control unit 31-0 or 31-1 of the active system or standby system selectively. Thus, changeover switches 33-0 and 33-1 are provided. It is very easy to provide the 1st path 41 between a control section (PCO) 26-0 and a processor (NSP) 12, to provide a 2nd path 42 between a control section (PC1) and the processor (NSP) 12 and to provide a 3rd path 43 between the control section 26-0 and 26-1.
Patent JP-H02141546-A (JP)
Title: Method for calcining aluminum nitride substrate
Inventor: SUZUKI TAKAHIKO
IPC: H01L23/08
Filed: 1988-11-21
Abstract: PURPOSE:To eliminate the unbalance of a calcination atmosphere and to prevent the generation of warpage by forming recesses on a boron nitride substrate surface disposed with an aluminum nitride substrate, putting aluminum nitride powder into the recesses and calcining the powder. CONSTITUTION:The aluminum nitride substrate 14 is disposed on a boron nitride plate 21 housed into a calcination vessel 11 and the aluminum nitride powder 15 is packed to the inner side of the vessel 11. The many small recesses 21a are formed atop the boron nitride substrate 21 and the aluminum nitride powder 22 is put into the recesses 21a in the state of having no contact with the substrate 14 and is then calcined. The aluminum nitride powder 15 is heated and the gaseous nitrogen contg. aluminum enters the inside of the holes of the spacer 13 disposed with the substrate 14. The gaseous nitrogen contg. the aluminum is simultaneously generated from the above-mentioned recesses 21a. The unbalance is eliminated in the atmosphere around the substrate 14 in this way and the generation of the warpage in the calcined substrate 14 is decreased.
Patent JP-H01133746-A (JP)
Title: Ink jet printer
Inventor: NAGASAKA FUMIO
IPC: B41J2/01
Filed: 1987-11-19
Abstract: PURPOSE:To prevent the generation of exudation in printing, by advancing the drying or curing of ink during the time difference until the printing position on a rotary drum is fed to the transfer position on printing paper to transfer the half cured ink. CONSTITUTION:By applying printing to a fixing drum 1, the time difference until the printing position on the fixing drum 1 is fed to a fixing position by rotation of the drum 1 is generated. By this constitution, for example, when ink composed of a composition obtained by compounding 30% of an ultraviolet curable prepolymer, 60% of a monomer, 6% of a photoinitiator and 4% of a colorant and having viscosity of 11mPa.s is used, an ink droplet having a diameter of about 10mum is perfectly solidified for about 30sec by the irradiation from the part 3cm above the surface of printing paper by an ultraviolet lamp 3 of 400W. On the basis of this result, the rotational speed of the drum is controlled so that the time required before the printing position on the glass drum 1 is fed to the position of a press roller 6 is set to 15sec. Therefore, the ink droplet printed on the glass drum 1 receives the irradiation with ultraviolet rays during the rotation of the drum 1 and curing is promoted. Then, the ink is fixed to printing paper 9 under pressure in a state becoming extremely high viscosity.
Patent JP-2000124500-A (JP)
Title: Gallium nitride semiconductor device
Inventor: NUNOGAMI SHINYA
IPC: H01S5/02
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a gallium nitride semiconductor device by preventing the dislocation which occurs at the interface between a substrate and a grown layer from being propagated to the heat of the device, by providing a dislocation propagation preventing layer having projecting sections between the substrate and device and exposing single-crystal faces on the side walls of the projecting sections. SOLUTION: A washed sapphire substrate 100 is set up in a susceptor in a MOCVD reaction tube, and oxides are removed from the main surface of the substrate 100 on when gallium nitride (GaN) layers are to be formed by heating the substrate 100 in a reducing atmosphere. Then a GaN buffer layer and a GaN layer 102 are grown on the main surface by making an ammonia gas to flow in the reaction tube and, after the substrate 100 is taken out of the reaction tube, stripe-like projecting sections are formed on the surface of the GaN layer 102 through a photolithography process and an etching process. After the projecting sections are formed, a GaN layer 103 is epitaxially grown on the projecting section.  Since the interface between the GaN layers 102 and 103 is constituted of a single crystal including the side walls of the projecting sections of the GaN layer 102, the growth of the GaN layer 103 in the horizontal direction can be accelerated among the projecting sections, and the total number of defects can be suppressed effectively.
Patent JP-H08152792-A (JP)
Title: Image forming device
Inventor: YUGE KEIJI
IPC: G03G15/16
Filed: 1994-11-28
Abstract: PURPOSE: To provide an image forming device capable of reducing undesired adsorption of developer to a recording material or defective transfer of the developer to the recording material. CONSTITUTION: In the image forming device, a guide member 60 arranged between a pair of regist rollers 58 and a photoreceptor drum 38 is arranged on the extension of a second line Ly extended so as to orthogonally cross a first line Lx from a point (x) where the first line Lx extended perpendicularly toward a photoreceptor drum 38 from the specific position of a transfer/separation device 46 for transferring an image to paper from the photoreceptor drum 38 orthogonally crosses the outer periphery of the photoreceptor drum 38. The pair of regist rollers 58 are so arranged that a line connecting the centers of the lower roller 58a and upper roller 58b goes across the second line Ly at a point (y).
Patent JP-H09134392-A (JP)
Title: Method for controlling job progress and its system
Inventor: ITO HARUHISA
IPC: G06Q10/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To independently execute a job adding the degree of freedom and to automatically report job completion to a client by sharing the execution plan of the job which is generated by means of a requested client with a requesting client and reporting its progress conditions. SOLUTION: After the requesting client 100 transmits job information indicating job contents to be executed and its deadline to a mailbox possessed y the requested client 200 by a job requesting means 110, the requested client 200 generates the execution plan of the job which is requested from the requesting client 100 by a plan generating means 210, registers it in a self device by a sharing means 220 and transmits it to the requesting client 100. Then, a progress conditionreporting means 230 reports the progress conditions of the execution plan to the requesting client 100. The requesting client 100 holds the execution plan and a progress condition control means controls the progress conditions at every work day based on a work completion report from the requested client 200.
Patent JP-2000110874-A (JP)
Title: Coil spring and ink jet recorder with coil spring
Inventor: NITTA TETSUHIRO
IPC: F16F1/12
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the fitting work by a simple constitution and prevent the sound from vibration by inserting a vibration damping material inside a coil of a coil spring. SOLUTION: A vibration isolating material 1152 is inserted inside a coil of a coil spring 152. The vibration isolating material 1152 is formed of an elastic material such as rubber material, a forming agent, and elastomer, is cylindrical and has a slit formed in its side whole length. The outer circumferential diameter of the vibration isolating material 1152 is smaller than the inside diameter of the spring 152 and larger than a clearance 152A formed of a bent-up 152A in the end and a spring internal circumference so that the slit is a little opened and, while the bent-up 152A is let to pass therethrough, the vibration isolating material 1152 is inserted in the coil inside. This constitution can facilitate the installation and closely stick the slit therein by the elasticity after the installation so as to surely hold it without slipping off from the clearance 152B.  The fitting works can be thus facilitated by a simple constitution and the sound by the vibration can be prevented.
Patent JP-2001112436-A (JP)
Title: Health food, feed and pet food containing basidiomycete
Inventor: SHIBATA MASARU
IPC: A23L31/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a health food, feed and pet food containing basidiomycete. SOLUTION: The objective health food, feed or pet food contains basidiomycete having immunoactivation activity increased by finely pulverizing the basidiomycete to powder diameter of <=100 μm. The basidiomycete is the fruit body, mycelium or their dried material of Lyophyllum decastes.
Patent JP-S62234560-A (JP)
Title: Classifier
Inventor: KAWAI YASUO
IPC: B07B7/08
Filed: 1985-12-27
Abstract: PURPOSE:To improve the resistance to wear and heat of the title classifier, to increase its life, and to prevent the mixing of foreign matter into a treated material by forming the main body of the classifier with ceramics. CONSTITUTION:The periphery of the cyclone body 1 integrally formed with ceramics is surrounded with a mild steel case 2. When the body is formed with ceramics, the resistance to wear and heat is remarkably improved, and the life can be greatly increased, even when the fine ceramic material such as alumina and silicon nitride having abrasiveness is classified. The mixing of foreign matter into the treated material is also prevented, and the reliability is enhanced.
Patent JP-S63156537-A (JP)
Title: Absorbent for waste gas containing harmful component
Inventor: KITAYAMA MASAYASU
IPC: B01D53/68
Filed: 1987-11-20
Abstract: PURPOSE:To efficiently absorb a volatile inorg. hydride, etc., by impregnating a solid carrier consisting essentially of a porous inorg. silicate with an aq. alkaline soln. and an aq. soln. of potassium permanganate to prepare the title waste gas absorbent. CONSTITUTION:The porous solid carrier consisting essentially of an inorg. silicate such as diatomaceous earth, calcium silicate, bentonite, and KANUMATSUCHI (volcanic ash soil found in Japan) is prepared. The porous solid carrier is impregnated with an aq. alkaline soln. and an aq. soln. of potassium permanganate as an oxidizing agent to obtain the absorbent for the waste gas contg. harmful components. Although sodium hydroxide, potassium hydroxide, calcium hydroxide, etc., can be exemplified as the aq. alkaline soln., sodium hydroxide is appropriately used from the economical point of view. The volatile inorg. hydride such as silanes and hydrogen selenide and/or volatile inorg. halides can be efficiently treated by the absorbent by a dry absorption method.