baber/WOPTO huggingface dataset:
Patent JP-S60183318-A (JP)
Inventor: WATANABE KOUZOU
IPC: B65H35/06
Filed: 1984-02-25
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-H11227407-A (JP)
Title: Caster device
Inventor: HAMA KATSUNORI
IPC: B60B33/02
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To enable a caster device to execute the locking of the rotation and direction of a wheel and adjust the height of the wheel relative to a furniture body. SOLUTION: A first, swingable locking body 22 engaging with and disengaging from a first engaging part 20 formed on the side face of a wheel 19, a second locking body 23 engaging with and disengaging from a second engaging part 16 along the peripheral direction of a locking body 7 arranged below the undersurface of a cover body 3, and an oscillating body 24 for elevating or lowering the second locking body 23 in respond to the oscillation of the first locking body 22, are arranged in a turning supporting body 6 arranged inside the cover body 3 installed on the undersurface of a furniture body 1.  One end of an oscillating lever 21 is allowed to abut on the lower end of a vertically movable elevating or lowering pin 8, the other end of the oscillating lever 21 is allowed to abut on the first locking body 22, and the elevating and lowering pin 8 is driven to be elevated or lowered by an operating rod 4 arranged in the cover body 3. The locking body 7 is mounted on the cover 3 so that it cannot be rotated and can be elevated and lowered through a mounting member 39 permitting the operating rod 4 to move about horizontally, and the locking body 7 is rotatably mounted by an elevating and lowering frame 10 on the cover body 3 so that it can be adjustably elevated and lowered.
Patent JP-S58151696-A (JP)
Inventor: YANANE MISAO
IPC: G07F9/00
Filed: 1982-03-04
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-H06230009-A (JP)
Title: Immunity measuring tool
Inventor: KOIKE TETSUHISA
IPC: G01N33/543
Filed: 1993-01-29
Abstract: PURPOSE:To confirm sure passing of liquid sample through a judging display part and whether it can be judged or not by fixing an indicator which is changed in color following to passing of liquid sample and the changed color is held for a long time on a judging possibility confirmation display part, and holding the indicator on the fixing position for a long time. CONSTITUTION:A housing 1a is formed with a liquid intake hole 3, a judging display part 4, and a judging possibility confirmation display window 5. An inner sheet 5 is formed with in order a reaction part 8 containing a first reagent, a judging display part 9, a judging possibility confirmation display part 10, and a disiccative part 11. sample absorbed at the liquid intake part 7 is combined with the first reagent labelled at the reaction part 8, and developed to the next display part 9. The display part 9 is formed out of a chromatograph medium such as nonvoven fabric, a second reagent peculiarly combining with an object to be inspected is spread and fixed thereon, and hence the object to be inspected combined with the first reagent is caught and fitted to the labelled substance so as to present red violet color. The display part 10 is fixed with an indicator, and it is changed in color following to passing of the sample and held, regardless of existence of tested object in the sample.
Patent JP-H01213450-A (JP)
Title: Nonwoven fabric for cleaning flexible magnetic disk
Inventor: INABE TOSHIHISA
IPC: D04H1/43
Filed: 1988-02-17
Abstract: PURPOSE:To obtain a nonwoven fabric, containing a specific amount of an acrylic polymer and capable of removing fine grinding chips on the surface of flexible magnetic disks, cleaning the surface and contriving improvement in writing and reproducing characteristics and track quality and useful for cleaning the flexible magnetic disks. CONSTITUTION:A nonwoven fabric, obtained from a composition consisting of an acrylic polymer at 90-100wt.% weight ratio and rayon and suitable for grinding the surface of a flexible magnetic disks. Friction between the nonwoven fabric and the disks is increased in cleaning and fine grinding chips are sufficiently removed by using the acrylic polymer. Furthermore, the acrylic polymer has excellent fluffing resistance characteristics with hardly any fluffing.
Patent JP-H11232205-A (JP)
Title: Data input/output device and its method
Inventor: YOSHIKAWA JUN
IPC: H04N7/173
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a data I/O device, etc., capable of increasing the number of sheets to be outputted per unit time in the high speed reproduction and improving operability. SOLUTION: The data I/O device 1 is provided with a plurality of data I/O interfaces 3 to 6 for inputting/outputting data and a control means 8 for controlling respective data I/O interfaces 3 to 6 by allocating a time slot of a fixed period to each of the plurality of interfaces 3 to 6 and inputting/ outputting data through each data I/O interface by each allocated time slot. When the control means 8 allocates plural time slots to one data I/O interface to input/output data under a prescribed condition, a time slot longer than a normal one can be allocated to the data I/O interface concerned.
Patent JP-H07242681-A (JP)
Title: Phospholipid derivative
Inventor: MIYAZAKI TAKESHI
IPC: A61K9/127
Filed: 1994-03-04
Abstract: PURPOSE:To obtain a new phospholipid derivative capable of introducing a (poly)oxyalkylene chain into a small capsulated material, e.g. a liposome as a component forming the small capsulated material and easily and efficiently immobilizing various kinds of functional materials at the tip of the chain. CONSTITUTION:This is a compound of formula I [R<1> and R<2> are each a 3-30C aliphatic acid acyl residue; AO is a 2-4C oxyalkylene; (n) is an average addition molar ratio of the AO of 1-1000; (m) is 1-4; M<1> and M<2> are each H or an alkali metal atomy, e.g. a compound of formula II. The compound is obtained e.g. by reacting a phospholipid, e.g. phosphatidylcholine with polyalkylene glycol, e.g. polyethylene glycol at 30-40 deg.C for 30min to 24hr in the presence of phospholipase D and subsequently reacting the obtained phosphatidyl= polyalkylene glycol with a 3-6C dicarboxylic anhydride, e.g. succinic anhydride in the presence of a catalyst, e.g. pyridine at 40-100 deg.C for 1-24hr.
Patent JP-S59162108-A (JP)
Title: Washing of solution of sulfuric acid
Inventor: NAGAI TADAO
IPC: B01D15/00
Filed: 1983-03-03
Abstract: PURPOSE:To adsorb and to remove Sb, Bi or Fe ion selectively by a simple process free from problems of environmental maintenance, by bringing b highly concentrated sulfuric acid solution containing Sb, Bi or Fe ion into contact with a specific phenolic chelate resin. CONSTITUTION:A solution of sulfuric acid containing Sb, Bi, or Fe ion, having >=50g/l sulfuric acid concentration is brought into contact with a phenolic chelate resin having a group wherein a primary or secondary alkylamino group introduced into a phenolic nucleus as a chelate-forming group, has hydrogen atoms partially or completely replaced with a methylenesulfonic acid group. Sb, Bi or Fe ion is adsorbed and separated, to wash the sulfuric acid solution.
Patent JP-S55129516-A (JP)
Title: Muddiness preventive partition means
Inventor: NAGAO JIYUNJI
IPC: E02B15/00
Filed: 1979-03-27
Abstract: PURPOSE: To prevent a flow-out of muddy water by a method wherein shield films are suspended down apart from a float to enable the water to be passed between the float and the shield films.  
     CONSTITUTION: Shield films 13 are suspended down from the floats 12, while being spaced apart, by the adjustment ropes 16 connected to the fixings 15 on the floats 12. The shield films 13 are composed of the sheets 18 reinforced by the grid-formed belts or ropes 17, and the connection eyelets 19 are provided at both ends. Shackles 20 are provided at the top end thereof while being properly spaced apart and the ropes 16 are connected. Further, the suspended films 14 are fixed while being held by the float 12 and the top edge is projected over the water surface. Therefore, it is possible to prevent an up-flow for refloating the piled-up material and to prevent a flow-out of the muddy water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11225600-A (JP)
Title: Material for treating excretion of small animal and its production
Inventor: SHOJI YASUHISA
IPC: A01K1/01
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a material for treating the excretion from small animals that has excellent water absorption performance and has a higher initial hardness and a higher post-water absorption hardness than prescribed levels, respectively and its production. SOLUTION: The material for treating the excretion from small animals includes 50-70 wt.% of wood flour having particle sizes of <=0.25 mm and 30-50 wt.% of bentonite containing particle sizes of <=0.25 mm and 100 wt.% of the wood flour and bentonite are mixed with a prescribed amount of water or a binder and the mixture is granulated and further a zeolite is admixed to the granules in an amount of 1-3 wt.%. The material for treating the excretion from small animals is produced by mixing 50-70 wt.% of wood flour having particle sizes of <=0.25 mm and 30-50 wt.% of bentonite having particle sizes of <=0.25 mm and a prescribed amount of water based on 100 wt.% of the wood flour and bentonite mixture, then stirring and granulating the mixture and admixing 1-3 wt.% of zeolite to the granules.
Patent JP-H09224804-A (JP)
Title: Portable lunch tray
Inventor: TAKAHASHI NOBUKO
IPC: A47G23/06
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To improve convenience at the time of having a meal while watching a sports game or the like. SOLUTION: By engaging holder members composed of a flexible material provided on the back surface of a tray main body 1 foldable back to back in two at a center part to the knees 12 of a user 11, the tray main body 1 is stably located without being shifted or slipped down from the knees 12 and the meal is taken by mounting food containers on the tray main body 1.
Patent JP-S55127015-A (JP)
Title: Photo semiconductor device
Inventor: AKITA KENZOU
IPC: H01L31/10
Filed: 1979-03-26
Abstract: PURPOSE: To improve the light emitting efficiency and reduce the ohmic resistance of p-type electrode by using Cd as impurity for a p-type InP clad layer and Zn as impurity for a p-type InGaAsP electrode contact layer.  
     CONSTITUTION: For LEDs of semiconductor lasers, formed on an n-type P substrate 1 are an undoped n-type InGaAsP active layer 2, a p-type InP clad layer 3' and a p-type InGaAsP electrode contact layer 4. In this occasion, to reduce the diffusion of impurities into the layer 2 and to form an electrode with low ohmic contact resistance through the selective combination of impurities in the layers 3' and 4, Cd and Zn are used as impurities for the layers 3' and 4, respectively. By so doing, it becomes possible to improve the light emitting efficiency and reduce the ohmic resistance of the p-type electrode. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07223915-A (JP)
Title: Acaricidal composition
Inventor: KURIYAMA KEN
IPC: A01N43/58
Filed: 1994-02-08
Abstract: PURPOSE:To obtain an acaricidal composition capable of manifesting effective acaricidal actions on tetranychids having developed medicine resistance. CONSTITUTION:This acarididal composition is characterized by comprising an acaricidally active compound selected from a group (A) [nine compounds such as (1) t-butyl alpha-(1,3-dimethyl-5-phenoxypyrazol-4-ylmethyleneaminoxy)-p- toluate, (2) 2-t-butyl-5-(4-t-butylbenzylthio)-4-chloropyridazin)-3(2H)-one, (3) 5-(4- chlorophenyl)-N-cyclohexyl-4-methyl-2-oxo-1,3-thiazolidine-3-carboxyamide and (4) 3,6-bis(2-chloropheny)-1,2,4,5-tetrazine] and one or two or more compounds selected from a group (B) [(1) diisopropyl 1,3-dithiolan-2-ylidenemalonate, (2) piperonyl butoxide, (3) a mineral oil or an animal or a vegetable oil and (4) a quaternary ammonium salt] as active ingredients.
Patent JP-H11201026-A (JP)
Title: Self-propelling engine using action/reaction in same system
Inventor: SAITO SHORI
IPC: F03G3/00
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a propelling engine which allows long term contiguous acceleration in the space and is optimal to a spacecraft which can navigate at a speed close to the light velocity, by providing a propelling engine which provide propelling force using electricity as main energy during navigation in infinite space. SOLUTION: A body 1 is propelled by generating action and reaction between an operating piece 3 of the body 1 and an operating piece 3 of a moving piece 2, and then the moving piece 2 is returned to an initial position of facing and adjacent to the body 1 so that force opposite to propulsion of the body 1 does not act. Because electric energy converted with solar batteries from intense light beams from fixed stars which are easily available in the space can be used as a main energy source without carrying chemical fuels, the engine can be operated continuously and extremely and high acceleration can be provided.
Patent JP-S60209342-A (JP)
Inventor: DEIITAA RETSUSHIYU
IPC: B60R1/072
Filed: 1985-02-26
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-H09203251-A (JP)
Title: Power-supply alarm device of keyless system for car
Inventor: MITSUMOTO YOSHIHIRO
IPC: B60R25/40
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a power-supply alarm device capable of inhibiting the consumption of a transmitter battery by detecting battery voltage. SOLUTION: A transmitter 10 has a locking switch S1 and a release switch S2, and a locking or release operation code signal corresponding to operation containing an identification code is formed and transmitted from a control unit 1 by operating these switches. The feed voltage of a battery 2 conducting feed is detected by a voltage detector 3, and the locking or release operation code signal is transmitted alternately after the sending of a code signal by switch operation when the feed voltage is lower than a specific value. When a transmitted signal is received by a tuner 5 and the decision of the identification code coincides by an identification-code decision section 6, a control section 16 interprets an operation code from a received signal, a motor 7 is driven with the interpretation, and a door lock is locked and released.  When the voltage of the battery 2 is low to one-time operation normally, a power-supply burden is not applied to the transmitter and a power-supply warning can be conducted by repeating locking and release.
Patent JP-H08303469-A (JP)
Title: Antirust bearing and manufacture of it
Inventor: TSUZUKI KAZUO
IPC: F16C33/80
Filed: 1995-02-23
Abstract: PURPOSE: To provide an antirust bearing and a manufacture of it, capable of lengthening the life related to antirust and improving durability, for effectively preventing invasion of foreign matters and dusts from the outside by using a contact-type shield member, and capable of sufficiently exhibiting the function as a bearing. CONSTITUTION: A plurality of metallic balls 3 are arranged in the approximately central part between an inner race 1 made of metal (not limited to stainless steel) and an outer race 2 through a holding member 4 constituted of resin materials such as grease and nylon in the circumferential direction. Contact-type shield members 5a are provided on both sides of the ball 3 between the inner race 1 and the outer race 2. The nickel plating is applied on the outer front surfaces of the inner race 1 and the outer race 2 by the known electroless nickel plating, and a labyrinth packing is used as the contact-type shield member 5a.
Patent JP-H04256524-A (JP)
Title: Method and device for assembly of piston ring
Inventor: ITO SHINICHI
IPC: B23P19/02
Filed: 1991-02-04
Abstract: PURPOSE:To eliminate manual assembly by worker and increase workability of assembly work remarkably by assembling a piston ring automatically on a piston from a direction perpendicular to the axis of the piston. CONSTITUTION:A sending plate 20 for preliminary expanding the joint end of a piston ring 5 is provided on a 1st fixed rail 15, and the pushed out piston ring 5 is transferred onto a 2nd fixed rail 26 through a movable rail 31. On the 2nd fixed rail 26, the piston ring is held in a preliminarily expanding state at its joint end by a fixing band plate 37 at the top end of which a fixing claw piece 42 is provided and the fixing claw piece 42. When a piston 1 is held between the two fixing rails 15 and 26 on a movable rail 31, an assembly plate 33 is moved forward to press the piston ring 5 in a preliminary expanding state into a circular groove 3 of the piston 1 in the direction perpendicular to the axis of the piston 1.
Patent JP-S62192701-A (JP)
Title: Optical fiber having good light leakage characteristic
Inventor: NAGAI SHOICHI
IPC: D04D1/00
Filed: 1986-02-20
Abstract: PURPOSE:To provide substantial light leakage, to obviate the decrease of mechanical strength and to provide the durability which compares favorably with the durability of the conventional optical fibers by forming the section of a light leaking part to a fine groove-like notched part and smoothing the surface thereof. CONSTITUTION:Many pieces of the optical fibers are arrayed like a sheet and are fixed by an adhesive agent. These fibers are bundled at one end and are positioned to face a light source 2. Such fiber product 1 is formed with the light leaking parts in a crossing or zigzag state. The notched part 10A having the fine groove-like section forming the light leaking part has the surface smoother than the surface formed by surface roughening. The term 'fine groove- like' refers to the groove having the depth (l) approximately equal to the width (w) or the depth (l) larger than the width, which depth l is set approximately 10-70% of the diameter of the optical fiber 10. The light leaking parts consisting of the fine groove-like notched parts 10A having the smooth surface are formed in the above-mentioned manner, the light leakage characteristic is excellent and the luminance attenuation of light transmission is not extremely small. The decrease of the mechanical strength is suppressed as well.
Patent JP-S62192422-A (JP)
Title: Epoxy resin composition and its production
Inventor: OKABE HIDEKI
IPC: C08L33/00
Filed: 1986-02-19
Abstract: PURPOSE:To obtain the titled composition which is excellent in moldability and can give a cured article of low elasticity and low shrinkage, by adding a specified powdery solid polybutadiene polymer and an organopolysiloxane to an epoxy resin. CONSTITUTION:A filler (b) (e.g., silica), a powdery solid polybutadiene polymer (c) of a Mooney viscosity ML1+4 (100 deg.C) of 30-80 (e.g., NBR of a nitrile content of 15-45wt% and a particle diameter <=60 mesh) and an organopolysiloxane (d) (e.g., modified silicone having an epoxy group) in such amounts that the total of components (c) and (d) is 0.1-20wt% of the obtained composition are dispersed in a molten phenolic curing agent of a softening point of 70-100 deg.C and a low unreacted monomer content, and the obtained dispersion is cooled and finely ground to obtain a fine powder (B). Component B is mixed with a mixture (A) of an epoxy resin having at least two epoxy groups in the molecule and having a softening point of 65-100 deg.C with, optionally, another composition.
Patent JP-H08230333-A (JP)
Title: Thermally reversible recording medium and recording apparatus using the same
Inventor: OKABE YUTAKA
IPC: B41J2/32
Filed: 1995-02-24
Abstract: PURPOSE: To provide a thermally reversible recording medium not generating warpage or the cracking or peeling of a protective layer and good in the close adhesiveness of a thermally reversible recording layer and the protective layer by making the resin being the main component of the recording layer same to the resin used in the protective layer. CONSTITUTION: A thermally reversible recording layer 25 using polyvinyl acetal and behenic acid is formed on a support 21 composed of polyethylene terephthalate and a protective layer 29 using polyvinyl acetal and organosiloxane (corosslinked one) is provided thereon.
Patent JP-H05201801-A (JP)
Title: Herbicide preparation for application on water surface
Inventor: NABEYA YOSHIHIKO
IPC: A01N33/22
Filed: 1992-01-28
Abstract: PURPOSE:To obtain a herbicide preparation for application on water surface capable of directly dropwise adding from a vessel to paddy field without diluting with water and having good diffusibility into water. CONSTITUTION:The objective herbicide preparation for application on water surface is characterized by consisting of a herbicidal active ingredient, nonionic surfactant having 10-15 HLB, thickener and water and being 0.95-1.05 in specific gravity of preparation at 25 deg.C, 200-1000 centipoise in viscosity and 35-65dyne/cm<2> in surface tension at 20 deg.C. Since the preparation has good storage stability for a long period as well as good diffusibility of weeding activity ingredient into a paddy field, the preparation exhibits high herbicidal effect on weeds of the paddy field without giving phytotoxicity to field crops.
Patent JP-S61195794-A (JP)
Title: Backing strip for one-side welding
Inventor: SAKAI YOSHIYA
IPC: B23K37/06
Filed: 1985-02-25
Abstract: PURPOSE:To improve the adhesiveness of a backing strip to the rear surface of a base metal and the removal of formed gas and to form penetration beads having no blowhole defects and pock marks, etc. by attaching a glass fiber sheet having a specific thickness and moisture content to the upper part of solid refractories contg. specific components. CONSTITUTION:The backing strip is constituted by attaching the glass fiber sheet 2 having 0.05-2.5mm thickness and <=1.5% moisture content to the upper part of the solid refractories 1 contg. 45-60% SiO2 (wt%, hereinafter the same), 25-38% Al2O3, 3-15% MgO, 0.3-3.2% >=1 kinds of alkaline metallic oxides and 0.01-0.25% moisture as essential components.
Patent JP-S62193838-A (JP)
Title: Printer
Inventor: AJIOKA MANABU
IPC: B41J5/44
Filed: 1986-02-20
Abstract: PURPOSE:To eliminate interruption of printing without inviting any cost increase in a normal case by providing a buffer memory which stores output data for printing and storing alphabet pattern data into a font memory between lines of characters which are output for printing. CONSTITUTION:Command data converted to physical character code is stored in a page buffer 4 and if printing data equivalent to more than one page is stored, an address is given to a font memory 5 and a corresponding character pattern is read out. This pattern is stored into a line bit buffer 6 and the content is read out to follow the carrying of paper, and then is transmitted to a printer. At that time, a control CPU 9 monitors data amount, which is not yet output, of the printer in the line bit buffer 6. A character pattern is not written into the buffer 6, and if conditions under which printing operation can be continued for a prearranged time, writing of character pattern data into the buffer 6 is interrupted and an alphabet pattern is written into the font memory 5 utilizing the interruption time without interruption of printing.
Patent JP-H07244636-A (JP)
Title: Unit and method for bus control
Inventor: FUKUDA TSUTOMU
IPC: G06F13/42
Filed: 1994-03-07
Abstract: PURPOSE:To provide the unit and method for bus control which can td securely readout data by preventing the read data from becoming unstable owing to the delay of a startup time due to a pull-up resistance. CONSTITUTION:The bus control unit which inputs the contents on a data bus by receiving a preparation end signal RDY outputted a certain time after an access request signal AS from a CPU 1 is provided with a wait control circuit 10 which outputs a wait signal WAIT for delaying the preparation end signal RDY by the specific time in response to a read signal IORD from the CPU 1 reading the contents on the data bus. Consequently, the CPU waits until a data bus is determined, so the data on the data bus can securely be readout and whether or not a terminal device is present is never misrecognized.