baber/WOPTO huggingface dataset:
Patent JP-H04194244-A (JP)
Title: Sound absorption material
Inventor: OKUDAIRA YUZO
IPC: E04B1/82
Filed: 1990-11-27
Abstract: PURPOSE:To improve sound absorbing property without increase thickness by filling sound absorbing elemental material consisting of fine particles into a capsule formed out of sound wave transmitting material, and arranging many the capsules in order on a plane to form sound absorbing material. CONSTITUTION:A sound absorbing material is constituted so that fine particles constituting sound absorbing element 1 is filled in a square capsule 2, and many the capsules are arranged in order on a plane in the length and width direction. The square capsule 2 is flat on the back, fan-likely projected on the surface, and formed by filling the fine particles therein. Thickness of the fine particles part forming the capsule 4 is usually set under 30mm. The fine particle forming the sound absorbing element 1 is made of gold mica of bulk density of about 1.00g/cm, wet silica, or the like. Hereby, excellent sound absorption action can be exhibited in low frequency territory of about 500Hz, and a sound absorbing material of high practicability can be obtained.
Patent JP-2001113430-A (JP)
Title: Small work holding tool of precise electrical discharge machining or the like
Inventor: MORI YOSHIO
IPC: B23H7/02
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a holding tool capable of accurately and easily setting a small work in precise electrical discharge machining and being used in measurement. SOLUTION: This small work holding tool body 1 is mounted. The small work holding too body 1 is provided with outer reference planes 1-1A, 1-1B, 1-1C, and further provided with a first reference plane 1-2, and a second reference plane 1-3. A pole 1-4, a D-ring 2, a D-ring screw 3, a pressing screw 4, and a pressing plate 5 are mounted on the small work holding tool body 1. By applying this structure, a small work can be easily, repeatedly and accurately held by replacing the working reference of the work to the outer reference planes of the holding tool body in the working of the small work such as the precision discharge machining or the like.
Patent JP-2001104132-A (JP)
Title: Ice stopper for glass
Inventor: SHIMA TAKAHIRO
IPC: A47G19/22
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To eliminate a fault that, when one drinks a drink from a cup or a container of this kind containing ice and drink, one has a hard time in drinking since the ice hits against the mouth or one swallows ice by mistake. SOLUTION: An ice stopper comprises a nippers section 2 and a mesh presser section 1. By installing this ice stopper in a cup or a container of this kind by the nippers section, the falling down of ice can be prevented by the mesh presser section when the cup, etc., is inclined.
Patent JP-H07188263-A (JP)
Title: Phoshoric monoester and cosmetic containing the same
Inventor: OKUTSU TAKAHISA
IPC: A61K8/00
Filed: 1993-12-24
Abstract: PURPOSE:To obtain the subject ester expressed by a specific formula, highly safe to the skin, useful as e.g. a highly sustainable ultraviolet light absorber with high remainability on the skin to be formulated in cosmetics. CONSTITUTION:This ester is expressed by formula I (R<1> is an acyl having at least one benzene ring; R<2> is a -12C alkylene where 0 atom(s) may be put between C atoms adjacent to each other; M is a divalent or higher valent metallic ion; (m) is (n)/2; (n) is the valence of the M), e.g. a compound of formula II. This ester can be preferably obtained, for example, by the following processes: a carboxylic acid corresponding to R<1> is monoesterified with a diol corresponding to R<2>, and the resultant monoester is phosphorylated by phosphorus oxychloride followed by neutralization or salt interchange.
Patent JP-H06175595-A (JP)
Title: Video amplifier for display device
Inventor: SHIMAMOTO YOSHIYA
IPC: H04N5/14
Filed: 1992-12-08
Abstract: PURPOSE:To reduce the radio wave generated in a video amplifier to reduce the leakage current to the outside by constituting the amplifying circuit in the output stage of the video amplifier of a differential amplifying circuit. CONSTITUTION:A signal having a large amplitude is generated in a collector (3) of a transistor TR Q2, and a signal which has the same amplitude but has the opposite polarity is generated in a collector (4) of a TR Q3. Since radio waves generated from these signals are cancelled by each other, the radio wave leaked to the outside from the differential amplifying circuit consisting of TRs Q2 and Q3 is very much reduced. Further, the leakage radio wave in the whole of a video amplifier is considerably reduced because most of the radio wave generated from the video amplifier is generated in a second video amplifying circuit 3 constituting the amplifying circuit in the output stage. Since the leakage radio wave is sufficiently reduced without using a shield case, a countermeasure against heat generation of the video amplifier is easily taken.
Patent JP-H08182552-A (JP)
Title: Mounting structure for base board
Inventor: FUJIKI TAKESHI
IPC: A47B96/20
Filed: 1994-12-28
Abstract: PURPOSE: To make it possible to mount a plinth to be mounted at a counter, etc., used in a reception section, etc., on a mounting surface without the need for previously working the base board to meet the shape of the mounting surface by composing this base board of a base board body having an elastically deformable groove and a cover of a width smaller than the width size of the opening of this groove. CONSTITUTION: The counter has a top plate, a front panel 2 and an end panel and is formed by fixing the base board 4 having flexibility near to the bottom edge 2a of this front panel 2. The base board 4 has a base board body 5 which is formed continuously from the opening edge 51a of the elastically deformable groove 51 and is provided with a supporting wall 52 having an end edge 52a extending to a position exceeding the outside surface of the groove 51 and the cover 6 of the width smaller than the opening width size of the groove 51 in a nonuse state. Stoppers 7 are arranged in the groove 51 and the distance between the outside surface of the groove 51 and the mounting surface is shortened by tightening of the stoppers 7 in the state of pressing the end edge 51a to the mounting surface, by which the cover 6 is fitted and held into the groove 51.
Patent JP-H08183769-A (JP)
Title: Amide derivative
Inventor: HOSODA AKIHIKO
IPC: A61P25/28
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a new amide derivative having calpain inhibitory effects, effective to the treatments of refractory diseases and useful as a therapeutic agent for ischemic diseases, neuropathy, muscular dystrophy, cataract, etc. CONSTITUTION: This amide derivative comprises a compound (A1 ) of the formula) R-CO-A-CO-NH-CH(CHO)-(CH2 )n -B [R is a cyclic amino; A is a cycloalkylene; B is a lower alkyl, an aromatic hydrocarbon group or a heterocyclic group; n is 0-5]. For example, trans-4-(isoindolyn-2-ylcarbonyl)-N-[(1R,S)-1-formyl-2- phnylethyl]cyclohexane carboxamide. A1 is obtained by performing a condensation reaction of a compound of the formula: R-CO-A-COOH with a compound of the formula) H2 N-CH(CH2 OH)-(CH2 )n -B to obtain a compound of the formula) R-CO-A-CONH-CH(CH2 OH)-(CH2 )n -B and by oxidizing the same.
Patent JP-H11162628-A (JP)
Title: Microwave oven device for cooking type vending machine
Inventor: OTA MAKOTO
IPC: G07F11/70
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To enhance safety and maintainability against an abnormal situation such as an occurrence of a spark. SOLUTION: An item 1 comprising uncooked raw material on a container 2 is cooked by a microwave oven device 28 to be served to a customer. The microwave oven device 28 is composed of an oscillating part 27 which radiates microwave and is placed corresponding to a cooking position P2 made up between an item supply position P1 to which the item is supplied from a stocking part 15 and an item outputting position P3 from which the item is taken out by a customer and a movable heating furnace 26 which is independently structured from the oscillating part 27 and is mounted to an item transferring mechanism 25 to transfer the item 1 throughout a space between the item supply position P1 and the item outputting position P3.  After the heating furnace 26 is moved to the cooking position P2 from the item supply position P1 by the item transfer mechanism 25 with the item 1 contained inside and cooks the item 1, it is moved to the item outputting position P3.
Patent JP-H01168368-A (JP)
Title: Nozzle for fountain
Inventor: FUKAHORI MASAHISA
IPC: B05B3/14
Filed: 1987-12-23
Abstract: PURPOSE:To realize an intermittent water column easily by providing a main nozzle fixed at a stationary position and a subnozzle which is displaced between a position where a nozzle orifice at its tip is located near the base end of the main nozzle and a position away from the base end opening toward the side. CONSTITUTION:A main nozzle 1 fixed at a stationary position and a subnozzle 2 which is displaced between a position where a nozzle orifice at its tip is located near the base end of the main nozzle 1 and a position which is remote from an opening 13 in the base end toward the side. That is, water ejected from the nozzle 2 continuously is intermittently shut down to allow a water column to spew out in the air discontinuously. However, a shutter is not required for such an operation. In addition, within a duration when the intermittent cutting action occurs, water is permitted to spurt to a fixed direction. Further, the water ejected from the nozzle can be recovered into a small water tank.
Patent JP-H09145222-A (JP)
Title: Large-size refrigerated installation
Inventor: YANAGISAWA HIROSHI
IPC: F25D23/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To reduce deterioration of a cooling performance caused by dust or the like as much as possible, by providing in a vent duct a filter device with an electric fan, which serves to catch dust and dirt sucked into the vent duct through a perforated floor plate and a hurdle plate from a refrigerated chamber. SOLUTION: A perforated floor plate 7 is placed on a top surface of a hurdle plate 6, whereby suction of cold air from a floor surface is uniformly effected over an entire area of the floor surface and passage of cold air is made uniform anywhere. Since dust or the like falls on the floor surface of a refrigerated chamber when articles are carried in and out by means of a truck, a filter device 16 is installed in a vent duct 9. Even if a tilter is clogged, a return air bypasses the filter 16a to be sucked through a free flow passage by a fan 12b for a cooler, so that the fan 12b for the cooler is not increased in resistance and a smooth air flow is maintained. Accordingly, it is possible to maintain a refrigerating capacity.
Patent JP-H08184740-A (JP)
Title: Microscope
Inventor: MUKAI MASAHARU
IPC: G02B7/10
Filed: 1994-12-28
Abstract: PURPOSE: To realize observation with high dimensional accuracy by providing a detection circuit by which the kind of a conversion lens is recognized in an image pickup part at the time of mounting the conversion lens on a principal lens. CONSTITUTION: The principal lens 2 such as a zoom lens is attached to the image pickup part 1 of the microscope and the conversion lens 3 is mounted on the front surface of the lens 2. The lens 2 is provided with a detection circuit 4 and the lens 3 is provided with an electric contact 5. In such a case, the microscope is provided with a detection means and a selection means for selecting a scale pattern corresponding to the kind of the lens 3 when the lens 3 is mounted on the front surface of the lens 2 and objective distance and magnification are changed. Since the magnification is changed by mounting the specified conversion lens 3 on the principal lens 2, the scale pattern in accordance with the magnification is displayed on the screen of a monitor. Thus, the observation with high accuracy is realized.
Patent JP-H07180796-A (JP)
Title: Safety switch
Inventor: ISHIGURO TAKEHIRO
IPC: H01H3/16
Filed: 1993-12-24
Abstract: PURPOSE:To provide a safety switch having such a structure as its actuator is not slipped out by acting force being as strong as reaction in closing a door or the vibration of a machine inside a room. CONSTITUTION:A cutout switch has plate cams 1 to 3 which rotate in response to the invasion of an actuator and severally have a recess where tone pressing piece 121 of the actuator fits on its outer periphery; a pin 6 which moves along a guide groove 12 according to the plate cams 1 to 3 for moving an operation rod 7; and a stopping member 8 provided at the end of the pin 6. The stopping member 8 is formed into a conical shape having two faces being oblique to the lengthwise direction of the guide groove 12, and one oblique face 8b of the conical shape controls the movement of the pin 6 toward a return side through fixed elastic force (elastic force of compression coil spring).
Patent JP-2001140657-A (JP)
Title: Gas turbine cogeneration device
Inventor: HISAKADO YOSHINORI
IPC: F02C3/14
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of generation in partial load by using a gas turbine cogeneration device. SOLUTION: A first-stage combustor 10 and a second-stage combustor 12 are used for two-stage combustion and a generator 3 is rotationally driven to generate power. Exhaust gas from a second-stage gas turbine 13 is used as heat source for an exhaust heat boiler 4 from which steam is generated. The steam is injected into the first-stage combustor 10 via a steam valve 23 and used for premix with fuel and for flame cooling. The temperature of exhaust gas at the exit of the second-stage gas turbine 13 does not exceed 72 degrees C and a control device controls the amount of fuel supplied to the first-stage combustor 10 and the second-stage combustor 12 while regulating a first fuel valve 21 and a second fuel valve 22, so that the temperature of the exhaust gas at the exit of the first-stage aombustor 10 is kept at 1200 degrees C or so.
Patent JP-2000156784-A (JP)
Title: Image processor, and image processing method and storage medium thereof
Inventor: UENO KUNIKAZU
IPC: G06T5/20
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To apply smoothing processing to a color halftone character with a halftone background and a halftone line drawing with a halftone background, such as a photograph without increasing a jaggy detection pattern by preventing the occurrence of voids. SOLUTION: A binary processing circuit 84 applies binary processing to a character and a line drawing consisting of multi-value image data, based on a detection result by a Tag discriminating circuit 83. A pattern matching circuit 85 uses a jaggy detection pattern stored in a ROM 86 for extracting a jaggy from binary data. A base calculation circuit 87 calculates a pixel value (non-base value) of pixels which denote the character and line drawing and a pixel value (base value: background) of other part based on the multi-value image data and tag data. A smoothing processing value calculation circuit 88 uses pixel conversion rate, the base value and the non-base value to calculate conversion pixel value for smoothing processing to the data of the character and line drawing.
Patent JP-2000154910-A (JP)
Title: Oscillatory incinerator
Inventor: KAMIYAMA EIROKU
IPC: F23G5/44
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent combustion efficiency from lowering while simplifying a piping unit for supplying combustion air. SOLUTION: A tubular body having a throw-in part on one end side and a discharge part on the other side is provided with an arcuate bottom wall 2, and a top wall 3 disposed closely to the axis of oscillation O aligned with the center of the arcuate bottom wall 2. An oscillatory incinerator comprises an oscillatory support 21 for supporting the furnace body 1 swingingly about the axis of oscillation O of the arcuate bottom wall 2, an oscillation driver for reciprocating the furnace body 1 within a specified angular range, a plurality of combustion air nozzles 4 penetrating the top wall 3 of the furnace body 1, and a piping unit 6 for coupling a fixed side air supply pipe 5 arranged closely to the upper part of the top wall 3 with the combustion air nozzles 4 through universal joints 8, 9.
Patent JP-H07179215-A (JP)
Title: Tensile force adjusting mechanism for belt conveyor
Inventor: MASUDA SATORU
IPC: B65G23/44
Filed: 1993-12-24
Abstract: PURPOSE:To facilitate adjusting operation by rationalizing the adjusting operation and turn-stop operation as a series of operations. CONSTITUTION:An adjusting block part 60 is arranged on the end of a lengthwise frame part, and a long groove 61 in which a pivot 21a of a roller is slidably fitted and inserted in the tensile force direction is bored in the adjusting block part 60, and in a turn-stop mechanism, a seat surface 63 having a width in a degree that a screw head 69b of an adjusting screw 69 is just seated is protrusively formed in a head part 62 of the adjusting block part 60, and holds a turn-stop plate 65 in which a turn-stop hole 65a is bored to make rotation impossible when the seat surface 63 relatively protrudes and retreats and the screw head 69b of the adjusting screw 69 is fitted. Thereby, the turn-stop plate 65 is energized to and held in a stopping position where the seat surface 63 sinks and the screw head 69b of the adjusting screw 69 is fitted in the turn-stop hole 65a, and is arranged so that a plate surface is lowered to a degree of continuing to the seat surface and the screw head 69b of the adjusting screw 69 is released when the turn-stop plate 65 is pressed against the head part 62 of the adjusting block part 60 against energizing force.
Patent JP-H02175274-A (JP)
Title: Printer in copying machine
Inventor: YAMAZAKI SHUICHI
IPC: G03B27/52
Filed: 1988-12-28
Abstract: PURPOSE:To enable a total page number to be automatically printed on copying paper in addition to a page number by comprising a page printing means for printing a page number under copying on copying paper, a total page printing means for printing a total page number on the copying paper, a page printing instruction means for instructing a page printing to the page printing means, a total page printing instruction means for instructing a total page number printing to the total page printing means, and a total page number input means. CONSTITUTION:A printer acts to input a total page number from a total page number input means, thereby operating to print the total page number in addi tion to a page number on copying paper. Namely, a whole copying machine control part 3 controls the sequence, operation mode, and the like of a copying action and also controls a page number printing action and the like.
Patent JP-H08186711-A (JP)
Title: Encoding device and method therefor
Inventor: MAEDA MITSURU
IPC: H03M7/30
Filed: 1994-12-28
Abstract: PURPOSE: To provide an encoding device and the method capable of extracting character information from color pictures, encoding the character information while preventing degradation and highly efficiently encoding color picture information. CONSTITUTION: Specified color information is extracted from the color pictures in a specified color extraction part 3, whether or not it is a character line part is judged by the run length of the specified color information in a character picture element judgment part 4 and the picture data of the character line part are reversibly encoded in a character information encoding part 6. Also, color information is irreversibly but highly efficiently encoded in a picture pattern encoding part 7. Both encoded data are synthesized in a synthesis part 8 and sent out through a communication interface 9 to a communication channel 10.
Patent JP-H11158709-A (JP)
Title: Heating clothes
Inventor: NAKAMOTO MITSUYOSHI
IPC: A41D13/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent wetting due to occurrence of white steam which attributes to steam in combustion gas and dew condensation and acquire comfortable wear feeling without making humidity of the interior of clothes high. SOLUTION: A heat-conductive belt 9 having face material with a good heat conductor and extending to body width direction is detachably arranged in skirt part between face side fabric and lining fabric of clothes body and a portable heater 5 is provided between the face side fabric and the lining fabric of clothes body in connection to the heat conductive belt 9 and the portable heater 5 is equipped with a combustion part 6, a fuel tank 7 for storing fuel fed to the combustion part 6, a steam releasing part for releasing steam generated in the combustion part 6 to the space between the face side fabric and the lining fabric and a controlling part 8 for controlling combustion of the combustion part 6 and the face side fabric of clothes is formed of a moisture-permeable water-resistant raw material.
Patent JP-2000155832-A (JP)
Title: Graphic processing method
Inventor: KOIKE KAZUAKI
IPC: G03F1/68
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To quickly attain the logical processing of larger amounts of graphics at the time of mask layer combination or the like. SOLUTION: This method comprises a step for combining a first code with left sides AL and BL of trapezoidal graphics A and B whose upper and lower sides are made in parallel with an X axis, and for combining a second code with right sides AR and BR, step for dividing the left sides and right sides by division straight lines D1-D5 expressed by the Y coordinate values of the end points of the left sides and right sides and a cross point E of all the left sides and the right sides, and for generating divided sides AL1-AL3, BL1-BL3, AR1-AR3, and BR1-BR3 having the same codes as those before division, step for detecting and storing the change of the code of the divided side for each divided area F1-F4, step for detecting and sequentially storing the specific divided sides BL1, BR1, BL2, BR2, AL2, BR3, AL3, and AR3 for each divided area,  and step for constituting an area surrounded by a pair of adjacent division straight lines forming the divided area, the odd-numbered specific divided sides, and the even-numbered specific divided sides continuing just after the odd-numbered specific divided sides as a new trapezoidal graphic for each divided area.
Patent JP-2001147557-A (JP)
Title: Image forming device
Inventor: OBA KATSUHIKO
IPC: B65H9/16
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device constituted so that the positions of a 1st-surface image and a 2nd-surface image are prevented from being deviated in a horizontal direction and an excellent both-surface printed image can be obtained. SOLUTION: A transfer material is electrostatically attracted, held and carried to the transfer part of the image forming stations of respective colors by the transfer and carrying belt 9a of a transfer and carrying device 9. Then, the toner images of the respective colors are transferred on the transfer material by respective photosensitive drums 1 and fixed by a fixing device 10. At a paper re-supply carrying path where the transfer material is supplied to the belt 9a again in order to record the image on the 2nd surface after the fixing, a positioning means 16A positioning the carrying position of the transfer material to be carried in the horizontal direction is integrally arranged with a frame member fixed to the transfer and carrying device 9.