baber/WOPTO huggingface dataset:
Patent JP-S61104097-A (JP)
Title: Armored part
Inventor: HINOURA TAKEO
IPC: C25D5/10
Filed: 1984-10-23
Abstract: PURPOSE:To provide the titled armored part without generating any cracking and stripping and capable of maintaining excellent appearance for a long period by providing a surface-treating layer obtained by forming the surface of black rhodium or black ruthenium on a substrate through a hard base layer and a diffusion metal layer. CONSTITUTION:A base layer 3 consisting essentially of a hard metallic compd. such as TiC and TaN is formed on a substrate 1 such as a spectacle frame and a watch band by physical vapor deposition, etc. The thickness of the base layer 3 is regulated to about 1-2mum. A diffusion metal layer 4 of Ni, etc. is formed on the base layer 3 in about 500mumAngstrom  thickness by ion plating, etc. Then a surface layer 5 consisting essentially of black rhodium or black ruthenium is formed on the diffusion metal layer 4 in about 0.1-10mum thickness by electrochemical plating, etc. to form a facing part. Since the facing part is covered with a surface-treating layer 2 consisting essentially of the hard base layer 3 and the surface layer 5 of black rhodium, etc., the part is hardly damaged, and a stable and beautiful black color is presented.
Patent JP-S6282511-A (JP)
Title: High density magnetic recording medium
Inventor: NANHEI YUKIHIKO
IPC: C09D5/23
Filed: 1985-10-08
Abstract: PURPOSE:To obtain a magnetic recording medium which prevents a tracking error by a temp. and humidity change and increases track density by specifying the coefft. of thermal expansion of a nonmagnetic substrate. CONSTITUTION:The nonmagnetic substrate of the magnetic recording medium coated with a smooth magnetic layer on the flexible nonmagnetic substrate has <=2.0X10<-6>/ deg.C difference between the max. value and min. values of the coefft. of thermal expansion in all directions within the plane of said substrate and has <=1.0X10<-6>/%RH max. value of the coefft. of thermal expansion in all the directions within the plane. Said substrate consists of a biaxially oriented film consisting of a polyethylene naphthalene dicarboxylate having <=1.0X10<-6>/%RH difference between the max. and min. values of the coefft. of thermal expansion and <=0.012mum surface roughness. In addition, the magnetic layer consists of the compsn. composed of pulverized ferromagnetic material powder and high-polymer material and the thickness thereof is <=2.0mum. The temp. and humidity range of the usable atmosphere is thereby expanded and the generation of the tracking error is obviated even under the conditions of high temp. and high humidity.
Patent JP-H0777617-A (JP)
Title: Optical waveguide type optical star coupler
Inventor: MINAMI TAKAHIRO
IPC: G02B6/122
Filed: 1993-09-08
Abstract: PURPOSE:To eliminate complicated wiring connections of optical fibers at the input/output end part of the optical waveguide type optical star coupler, to make the constitution simple and reduce the overall size, and to reduce the cost by inserting the connector fitting pins of a two-unit optical connector into optical connector fitting pin insertion grooves of a substrate. CONSTITUTION:Two plane optical waveguide type optical star couplers 26a and 26b are stuck on a spacer 23 while having surfaces where optical waveguides are formed on the side of the spacer 23 and further two substrates 25a and 25b are fitted and fixed to the surfaces of the plane optical waveguide type optical star couplers 26a and 26b where no optical waveguide is formed. On one-surface sides of the two substrates 25a and 25b, the V grooves 24 for MT connector fitting pin insertion of the two-unit MT connector are formed and the two substrates 25a and 25b are fitted and fixed to the surfaces where the optical waveguides are not formed. Further, the interval 29a between the optical waveguides of the two plane optical waveguide type optical star couplers 26a and 26b is equalized to the pitch between the optical fibers of the two-unit MT.
Patent JP-2000059791-A (JP)
Title: Image encoding device and method therefor and image trnasmission system and method therefor
Inventor: KONDO TETSUJIRO
IPC: H04N19/91
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide image encoding which can reduce a data amount of encoding data to be transmitted, while maximally suppressing image quality deterioration. SOLUTION: After an original image signal is blocked by a block part 11, it is supplied to a memory 12 and a predicted error signal value generating part 14. The memory 12 has a signal to be supplied delayed for a specified time, supplies to the part 14, and the error signal value generation part 14 calculates a predicted error signal vale (y), corresponding to a pixel value (x) supplied by the block part 11 based on the pixel value delayed for a specified time supplied by the memory 12 as a reference pixel value (x'). Here, a calculation method is used so that the number of bits for indicating (y) becomes smaller than the number of bits for indicating (x). The calculated (y) is supplied to an encoding part 15, and a processing such as variable length encoding is applied.  Pixel data thus encoded are provided to a frame part 17, are integrated by each frame, and made to be final encoding data.
Patent JP-S60124488-A (JP)
Inventor: BUNOWA DEYUPERA
IPC: G02B26/08
Filed: 1984-10-23
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-S60115683-A (JP)
Title: Production of oxidation-resistant phosphor
Inventor: YAMAMOTO TAKASHI
IPC: C09K11/08
Filed: 1983-11-26
Abstract: PURPOSE:To produce an oxidation-resistant phosphor which does not cause lowering in brightness due to oxidation caused by the heat treatment of the phosphor, by coating the surfaces of phosphor particles with an organosilicon compd. to form a silicon oxide film thereon. CONSTITUTION:The surfaces of phosphor particles are coated with an organosilicon compd. such as ethyl silicate to form a silicon oxide film thereon. For example, a bivalent europium-activated strontium magnesium aluminate phosphor is dispersed in a soln. of ethyl silicate in ethanol, a small quantity of an ammonium carbonate soln, is added thereto, the mixture is stirred and filtered, and the product is dried and fired at 900 deg.C in a weakly reducing atmosphere, thus obtaining the desired oxidation-resistant phosphor. The obtd. phosphor has high heat resistance and its brightness can be inhibited from being lowered by oxidation.
Patent JP-H04105153-A (JP)
Title: Communication terminal equipment
Inventor: KATAKURA HIDEO
IPC: G06F13/00
Filed: 1990-08-24
Abstract: PURPOSE:To prevent the increase of the floor area for installation of a communication terminal equipment by connecting a communication terminal equipment to two or more host computers and at the same time performing the transfer of data to these host computers. CONSTITUTION:The circuit control parts 13 and 23 perform the transfer of data at one time to both a host computer 11 made by a company A and a host computer 21 made of a company B respectively. At the same time, the circuit data processing parts 14 and 24 carry out the transfer of data to both computers 11 and 21 in a prescribed format. A display processing part 4 displays the data converted into a form to be displayed on a screen based on a prescribed rule and stored in the memories 16 and 26 at a display part 2. Then the switch is carried out with operation of a key of a keyboard 3 between the display of the data of the memory 16 and that of the memory 26. Thus it is not required to install the terminal equipments independently of each other to both computers 11 and 21. Then the floor area for installing the terminal equipment can be reduced.
Patent JP-H0968291-A (JP)
Title: Hose for ready-mixed concrete placing
Inventor: YAMAMOTO MEGUMI
IPC: F16L11/08
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent the position dislocation and the removal of a combined rope, and to secure the safety of a worker, by forming annulus ring form projections on the peripheral surface near the mouth of a front end hose for placing a ready-mixed concrete. SOLUTION: To a hose H, pressure-proof reinforcing layers 2A and 2B are provided between the inner rubber 1 and the outer rubber 3. Near the mouth 6 of the hose H, annulus ring form projections 5 made of a rubber whose outer diameter is larger than the outer rubber 3 to form the outer diameter of the hose H are formed integrally with the outer rubber 3 at two position. A guide rope to guide the hose H is combined between the two annulus ring form projections 5 beforehand, and the other end of the guide rope is grasped by the worker, so as to pour a ready-mixed concrete to a construction position adequately. Since the guide rope is combined between the two projections 5 in this case, there is no fear to remove the combined part from the mouth 6 of the hose H, or to dislocate the position to the center side in the axial direction of the hose H, and the ready-mixed concrete can be placed efficiently.
Patent JP-2000058016-A (JP)
Title: Battery pack
Inventor: KUNO KATSUMI
IPC: H01M10/613
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack having a structure which restrains temperature difference between a plurality of batteries stored in an envelope and prevents being affected by environmental effects, and has stable performance and quality. SOLUTION: This battery pack is provided with an envelope for 12 storing a battery module 11 in it, and a heat conductive sheet 17 having a flexible insulating property, which is placed between the inner surface of the envelop and the peripheral surface of the battery module. A lid body 14 constituting the envelop especially, is in a corrugated plate shape, where a recessed part along the peripheral surface configuration of the battery module is formed to include no corner whose curvature changes rapidly. The envelope has an airtight sealing structure, and its inside is filled with inert gas and insulating liquid.
Patent JP-S6468463-A (JP)
Title: Method for vapor deposition by sputtering
Inventor: TAKAGI YASUO
IPC: C23C14/06
Filed: 1987-09-08
Abstract: PURPOSE:To easily form plural sputtered thin films on a substrate for vapor deposition at exact thicknesses by using a target on which materials for thin films are deposited by physical evaporation to required thicknesses in order reverse from order of the sputtered thin films at the time of forming the plural layers of the thin films on the substrate of a method for vapor deposition by sputtering. CONSTITUTION:The target constituted by depositing BaO 2, Y2O3 3 and Cu 4 in this order, which is reverse from order of the materials deposited by evaporation on the substrate 6 for vapor deposition consisting of ceramics such as glass, alumina or berylia to the prescribed thicknesses on the surface of the substrate 1 made of a Cu-base alloy by the physical method such as vapor deposition by sputtering or ion plating is used as the target to be used for forming the thin films of Cu 7, Y2O3 8, and BaO 9 at the respective specific thicknesses on the surface of the above-mentioned substrate 6. The thin vapor deposited films of the plural metals or compds. are formed at the exact thicknesses on the substrate 6.
Patent JP-S6378174-A (JP)
Title: Rotary developing device for image forming device
Inventor: SAITO TAKESHI
IPC: G03G15/08
Filed: 1986-09-20
Abstract: PURPOSE:To eliminate the collision of the gear tips of a driving gear and a developing roller gear, or to release the collision, and to smoothly and correctly engage both gears, by setting the rotational direction of a developing unit by controlling the start timing of the rotation of the driving gear, and the developing roller gear. CONSTITUTION:When the driving gear 111 is arranged in the inside of the developing roller gear 14 existing at a developing position, and also, a developing roller is rotated in a counterclockwise direction at the time of a developing operation, the rotational direction of the driving gear 111 is set in a clockwise direction, therefore, in such a case, the high relative speed of the driving gear 111 having started its rotation is generated in its engaging area, by rotating the developing unit 1 in the counterclockwise direction, and revolving each of the developing roller gears in the same direction. Also, the rotational direction of the developing unit 1 is set so that the developing roller gear, and the driving gear 111 can obtain the high relative speed in the engaging area, corresponding to the direction of the rotation of the gear 111 or the developing roller gear, until a time just before revolving roller gear is engaged with the driving gear.
Patent JP-H1044945-A (JP)
Title: Pit safety device of lifr for vehicle
Inventor: KISHIYAMA KATSUHISA
IPC: B60S5/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To enable a safety work even when a lift is elevated by providing a covering means to cover an opening part of a pit or a safety fence means to be projected from a peripheral edge of the opening part when a receiving base is located upward. SOLUTION: A lid plate 1 is formed of a steel plate having the slip-proof stripe pattern on its surface, and a pivot D is turnably engaged in an inner surface of a Ushaped part to fold its root part 1a toward a back side. When a receiving base A is in a stored condition in a pit, the lip plate 1 is engaged with an L-shaped part at a tip part by the pivot D, and suspended along the pit. When the receiving base A is located upward, a tip part 1b of the lid plate 1 is pulled upward, the U-shaped part 1a is hooked to the pivot D, a tip part 1b is turned in the direction of the center of the pit, and a back side of the lid plate 1 is supported by a stopper rod E so that the lid plate 1 is in the horizontal condition. A worker can work on the lid plate 1.
Patent JP-H0887520-A (JP)
Title: Sensitivity input optimum document file extraction mechanism
Inventor: ITO HIKOTARO
IPC: G06F17/21
Filed: 1994-09-19
Abstract: PURPOSE: To provide a sensitivity input optimum document file extraction mechanism which can collectively handle many sensitivity evaluation words and also can extract a document file in a unitary way. CONSTITUTION: A sensitivity input optimum document file extraction mechanism includes an adjective input means 1 which inputs plural adjectives by a scroll bar, an input value storage means 2 which stores the adjective evaluation value inputted by the means 1 as the coordinates set in a Euclid space of the same dimension as the number of adjectives, a data base 3 where a document file added with the coordinates of the same form as those stored in the means 2 is recorded, a distance calculation means 4 which calculates a Euclid distance set between the stored input adjective coordinates and the adjective coordinates allocated to the document file recorded on the base 3, a document file extraction means 5 which extracts a document file having the adjective coordinates with which the distance calculated by the means 4 is minimized,  and an extracted document file display means 6 which shows the extracted document file.
Patent JP-2000052866-A (JP)
Title: Vehicle tonneau board
Inventor: HIRAMATSU SHIGEKUNI
IPC: B60R5/04
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To increase rigidity of an opened side end edge, which serves as an operation part in an opening/closing operation, of a tonneau board main body in a vehicle tonneau board covering the upper face opening of a luggage room so as to improve operability and durability. SOLUTION: In this vehicle tonneau board covering the upper face opening of a luggage room, a groove part 25 formed into the same shape as an opened side end edge 20a is arranged on one face side of a core member 21 along the opened side end edge 20a of a tonneau board body 20. After a reinforcing wire 26 bent into a shape of the opened side end edge 20a of the tonneau board main body 20 is inserted into the groove part 25, a hot melt adhesive 27 is injected into the groove part 25 opening so as to be hardened. In this way, the reinforcing wire 26 is fixed, and the opening of the groove part 25 is regulated, so that rigidity of the opened side end edge 20a of the tonneau board main body 20 is reinforced.
Patent JP-2000056446-A (JP)
Title: Semiconductor integrated circuit and method for designing semiconductor integrated circuit
Inventor: HASHIMOTO SHINICHI
IPC: G03F1/68
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to decrease the errors of correction work after mask layout design of semiconductor integrated circuits and to execute the circuit correction after the mask layout design with the fewest possible number of masks. SOLUTION: This method has a space area search stage 1102 for searching regions not used for wiring of the respective wiring layers of the semiconductor integrated circuits, a wiring direction input stage 1103 for inputting the directions of wiring patterns generated in the respective wiring layers of the semiconductor integrated circuits, a wiring pattern generation stage 1104 for generating the wiring patterns in the generation inputted from the wiring direction input stage 1103 in the space areas searched by the space area search stage 1102 and a mask layout design stage 1106 for designing the mask layout of the semiconductor integrated circuits.
Patent JP-H0273856-A (JP)
Title: Wheel cap using polyamide resin composition
Inventor: OTA YOSHIO
IPC: C08L21/00
Filed: 1988-09-08
Abstract: PURPOSE:To obtain a wheel cap, consisting of a resin composition, containing a polyamide resin, polyphenylene ether resin and elastomer and prepared by dispersing the polyphenylene ether resin into particles having a specified particle diameter and excellent in low-temperature impact resistance, etc. CONSTITUTION:A wheel cap obtained by molding a resin composition, containing (A) a polyamide resin (preferably 6-nylon or 6,6-nylon) in an amount within the range of preferably 40-80wt.%, (B) a polyphenylene ether resin, preferably a modified substance prepared by linking carboxylic acid (derivative) or epoxy group to polyphenylene ether in an amount within the range of preferably 10-50wt.% and (C) an elastomer, preferably a modified elastomer obtained by linking carboxylic acid (derivative) or epoxy groups to styrene-butadiene copolymer, etc., in an amount within the range of preferably 10-35wt.%. The component (A) forms a continuous phase and the dispersed phase of the component (B), dispersed in the above-mentioned continuous phase has <=0.6mum diameter.
Patent JP-H04104762-A (JP)
Title: Oil and fat composition and emulsion containing the same
Inventor: MAEDA YUICHI
IPC: C11C3/12
Filed: 1990-08-24
Abstract: PURPOSE:To provide a low-calorific oil and fat composition having an iodine value and particle diameter smaller than respective specific levels and a solid fat content index larger than a specific level and exhibiting extremely low digestion and absorption in the body while keeping the same taste, flavor and palatability as those of conventional product. CONSTITUTION:The objective composition has an iodine value of <=10, a solid fat content index of >=90 (preferably >=95) at 40 deg.C and an average particle diameter of <=20mum. The composition preferably contains >=30wt.% (preferably >=50wt.%) of a >=20C saturated fatty acid as a constituent fatty acid.
Patent JP-S60117038-A (JP)
Title: Ventilating device of wall penetrating type air conditioner
Inventor: IWAMI KENICHI
IPC: F24F1/02
Filed: 1983-11-28
Abstract: PURPOSE:To make it possible to easily carry out adjustment of the ventilation amount by adjusting the opening degree of a damper at the opening part communicating the indoor side with the outdoor side depending on the screwed position of the adjusting nut provided on a universal connecting rod. CONSTITUTION:When power is supplied to a geared motor 24 through a contact of a limit switch 25 so as to close the damper 37, a cam 27 begins to rotate in a direction shown by an arrow H, and a connecting rod 28 and a pin 29 simultaneously rotate. Then, while pulling a universal connecting rod 30, the pin 29 rotates at an angle of 180 deg.. At this time point, a contact projection 26 is operated, and the geared motor 24 is stopped. Upon this occasion, the damper 37 is in contact with a partitioning plate 21 and an opening part 22 is closed. At the time of a small ventilation amount, when the position of an adjusting nut 33 is changed on the side of a holding member 38 while rotating the adjusting nut 33 by fingers, the universal connecting rod 30 slides the pin 29 of a long hole 31 and is moved leftwardly at the time of an opening operation, and hence the opening degree of the damper 37 becomes small.
Patent JP-2001053572-A (JP)
Title: Automatic matching device for pulse-like high frequency power source
Inventor: NODA KAZUTOSHI
IPC: H03H7/40
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To appropriately, excellently and automatically match load side impedance and power source side impedance, without the need for special setting work even for pulse-like high frequency signals. SOLUTION: By providing a delay circuit 6 for delaying the rise of output signals from a power source 1 for outputting the pulse-like high frequency signals, fetching delay pulse signals outputted from the delay circuit 6 to a sample-and-hold circuit 7 and synchronizing them, the rise/fall components of pulses are excluded from phase difference detection signals and impedance, a servo motor is controlled by the signals, and a matching circuit 4 is operated. Thus, the load side impedance and the power source side impedance are matched automatically.
Patent JP-2000040836-A (JP)
Title: Insulating substrate for thin amorphous silicon solar cell
Inventor: MORI KOJI
IPC: H01L31/04
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive insulating substrate of plated steel plate excellent in flexibility, heat resistance and electric insulation. SOLUTION: A 15-40 μm thick heat resistant resin layer mixed with 10-60 vol.% of pigment having mean grain size of 0.5-5.0 μm is provided on a plated surface. A 5-15 μm thick heat resistant resin layer containing no pigment or mixed with 20 vol.% of pigment having mean grain size of 1.0 μm or less is provided thereon.
Patent JP-H0668114-A (JP)
Title: Inventory management for refrigerator
Inventor: MASAKI SHOICHI
IPC: G06Q50/28
Filed: 1992-08-24
Abstract: PURPOSE:To relieve complication of food management by managing food information such as the names of foods entered and existed to/from a refrigerator and its weight. CONSTITUTION:The refrigerator main body is provided with a data input section 11 entering the number and the names of foods entered/existed to/from a refrigerator, a weight measurement section 12 measuring the total weight of the foods in the refrigerator, a food information storage table 14 storing the food information such as names and numbers and weight of current foods in the refrigerator, and a main control section 13 managing each section. Then the main control section 13 recognizes the names and the number of foods to be entered and extracted which is inputted from the data entry section 11, the weight of the entered and extracted foods is measured by the increase/decrease in the total weight discriminated by the weight measurement section 12, and the current food information in the refrigerator stored in the food information storage table 14 is updated into final information depending on the number and the weight of the entered and extracted foods. Thus, the weight of the food in addition to the names and number of the foods is managed. Consequently, not only the names and number of the foods but also the weight of the food is managed and more accurate food management is attained.