baber/WOPTO huggingface dataset:
Patent JP-H10173483-A (JP)
Title: Signal interpolation and decimation using filter symmetry
Inventor: MOU ALEX ZHI-JIAN
IPC: G10L19/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the complicated multiplication and addition in an interpolating mechanism or a decimation mechanism and to improve the signal efficiency for interpolation and decimation by finding the symmetry of weight applied to one sample and using it. SOLUTION: An adding mechanism 308A receives a source sample X(N) from a terminal 302, receives a source sample X(N-5) from a delay unit 304E, and generates a signal indicating the sum of the source sample X(N) and the source sample X(N-5). A multiplying mechanism 310A receives the signal indicating the sum of the source samples X(N) and X(N-5) from the adding mechanism 308A, and generates a signal indicating the arithmetic product of the sum and the value of composite weight c00. The composite weight c00 is taken out from a memory or a processor. The signal generated by the adding mechanism 308A is used two times. The number of adding mechanisms necessitated for generating interpolation samples Y0-Y3 is made smaller than the number of adding mechanisms necessitated for generating interpolation signals by using a conventional technique.
Patent JP-H0764022-A (JP)
Title: Optical fiber parts
Inventor: SATO YASUSHI
IPC: G02B27/28
Filed: 1993-08-26
Abstract: PURPOSE:To provide optical fiber parts which are small in size, low in cost and simple in constitution as inline type optical isolators and optical circulators to be used between arbitrary transmission paths and for fiber amplifiers and are usable as fiber type optical isolators and fiber type optical circulators having high productivity and versatility. CONSTITUTION:A fusion-stretched part 3 which generates distribution coupling of light power is formed by adjacently aligning optical fibers 1 formed by using arbitrary isotropic materials, such as quartz glass, and optical fibers 2 consisting of magneto-optical materials, such as Faraday rotating glass, and fusion- stretching these fibers. Nonreciprocity distribution coupling is generated between the optical fibers 1 and the magneto-optical fibers 2 is generated by impressing a magnetic field along a direction Y perpendicular to the progressing direction of light by a permanent magnet, electromagnet, etc., to the fusion-stretched part 3 from outside to constitute the optical isolator and optical circulator.
Patent JP-S6368882-A (JP)
Inventor: SAKUMA TOSHIYUKI
IPC: G09G3/36
Filed: 1986-09-10
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-H0871403-A (JP)
Title: Vibration type kneading granulator
Inventor: JIYOU HOU
IPC: B01F11/00
Filed: 1994-09-06
Abstract: PURPOSE: To prevent a granulated raw material from being discharged with its surface being coarse and pointed by installing a baffle plate for temporarily retaining the granulated raw material near a discharge port of a guide plate for guiding the granulated raw material to the discharge port side of a vibration kneading drum. CONSTITUTION: On the upper surface of a vibration kneading drum 4, a feeding hopper 10A for feeding a raw material 1 into the vibration kneading drum 4. In the lower part of the side of the vibration kneading drum 4, a falling port 11 for causing the granulated raw material 1 after kneading to fall to outside the vibration kneading drum 4 is formed. The lower end part of a discharge chute 12 is fitted to the falling port 11, and a semi-circular discharge port 13 is formed in the tip part of the discharge chute 12. The inclined bottom wall of the discharge chute 12 is made a guide plate 14 for guiding the raw material 1 to the discharge port 13, and a crescent-shaped baffle plate 15 for temporarily retaining the granulated raw material 1 led by the guide plate 19 on the guide plate 14 is erected in the end part on the discharge port 13 side of the guide plate 19.
Patent JP-S59101331-A (JP)
Title: Manufacture of laminated board
Inventor: TSURUMARU KUNIHIRO
IPC: B32B17/04
Filed: 1982-12-01
Abstract: PURPOSE:To prevent the outflow of a resin from adhering to end parts of a laminated board and to improve the production efficiency, by providing a releasing material to the peripheral ends of a laminated body when a laminated board is formed under heat and pressure that has been prepared by impregnating substrates with a resin, drying the thus prepared prepregs and laminating the prepregs. CONSTITUTION:Prepregs 1 are prepared by impregnating substrates to be laminated such as paper, (non)woven fabric or the like of glass fiber, polyester fiber, etc. with a resin liquid for example a phenolic resin liquid and drying the impregnated substrates. A prescribed number of such prepregs 1 are laminated as shown at (a). A releasing material 3 for example of a silicon resin, a fluorine plastic, fats and oils, a wax, etc. is applied to the peripheral ends 2 such as the side surfaces or peripheries of the laminated body (a) by coating or impregnation, and then forming under heat and pressure is carried out to obtain the intended laminated board. USE:The laminated board can be used for electric or electronic components, parts of computers, etc.
Patent JP-H0765682-A (JP)
Title: Operation device
Inventor: NISHIO MINORU
IPC: H01H3/42
Filed: 1993-08-26
Abstract: PURPOSE:To control the operation of a load without installing a mechanism or circuit which controls operation on load side. CONSTITUTION:An operation device has an intermittent switching mechanism A which generates contact output for intermittently opening and closing. A circuit which switches a power source to be supplied to a load through the intermittent switching mechanism A consists of SW1 and SW2. Supply of power source to the load is controlled with the operation device, and the operation of the load is controlled without installing a mechanism or circuit which controls operation on load side.
Patent JP-H0965060-A (JP)
Title: Device and method for detecting original size
Inventor: KOOTANI SADAO
IPC: H04N1/04
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To detect an original size by exactly finding the position of an original edge part without remarkably changing device scale for reading in comparison with the conventional case by detecting the original size of the original edge part in sub-scanning direction based on the value of number of read lines. SOLUTION: Among count values stored in a RAM 25, the minimum value and maximum value outputted to a counter 231 are found by a control part 24. When sub-scanning is performed to one line, the counter 231 outputs the count value twice. The control part 24 converts the maximum count value and minimum count value of the picture element counter 231 to mm. When the distance from a register position to the border line is shorter than 2mm, the distance is defined as 0mm by the control part 24. The control part 24 respectively sets a border line SU in main scanning as an original start position and a border line SD as an original end position. The control part 24 transmits these values to an image forming part 28 and selects copy paper suitable for image formation on various conditions such as original size and copy magnification.
Patent JP-H0632183-A (JP)
Title: On-vehicle equipment
Inventor: OTSUKI AKIRA
IPC: B60R11/02
Filed: 1992-07-16
Abstract: PURPOSE:To simplify structure with a door, for closing the opening part of a case, omitted in on-vehicle equipment in which an equipment main body is movably provided inside/outside a case. CONSTITUTION:A television monitor 17, an equipment main body, is protruded from a case 16 in a horizontal attitude (b), and is brought into a standing attitude (a). In the television monitor 17, the thickness dimension B of its upper surface 17a is large, and the upper surface 17a is a decorative one. The housing of the television monitor 17 in the case 16 blocks the opening part 16a of a nose 16b with the upper surface 17a of the television monitor 17. Since the upper surface 17a has the decorative surface, the appearance in a closed condition is excellent even when a door is eliminated.
Patent JP-S59103673-A (JP)
Inventor: YASUDA YOSHINORI
IPC: A61M16/00
Filed: 1982-12-03
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-S60106605-A (JP)
Title: Continuous reducing mill of pipe
Inventor: IMAE TOSHIO
IPC: B21B17/14
Filed: 1983-11-14
Abstract: PURPOSE:To finish the inner surface of a blank pipe into an approximately round and to finish the pipe highly precisely in dimension by arranging rolls so that their axial directions have each a prescribed slanting angle with respect to the pass line of the blank pipe. CONSTITUTION:Rolls of a stretch reducer are assembled so that the axis of each roll 4 is not included in a plane perpendicular to a pass line. That is, the axis of each roll 4 is slanted by a prescribed angle theta with respect to the plane perpendicular to the pass line, so as to provide a component of rotating motion to a blank pipe, and the slanting angle theta is decided so as not to synchronize the arrangement of rolls 4, 4... with the rotating angle of blank pipe.
Patent JP-H0873145-A (JP)
Title: Elevator cage control panel
Inventor: OKUDAIRA MASAYASU
IPC: B66B1/50
Filed: 1994-09-06
Abstract: PURPOSE: To enable door opening and door closing to be controlled smoothly and quickly and to handle door opening button with instantaneous judgment by providing a protruded surface door opening button and a recessed surface door closing button adjacent to each other. CONSTITUTION: As to a door opening and door closing buttons above a cage control panel provided inside an elevator cage, the door opening button 3 has a protruded surface on its curved surface and formed to be protruding beyond a face plate 5 of the control panel inside the cage, while the door closing button 4 has a recessed surface on its curved surface and formed to be sunk below the face plate 5, and the door opening button 3 and door closing button 4 are provided adjacent to each other. Thus the door opening button 3 is made conspicuously by emphasizing its stereoscopic sense with a shade projecting on it by the light inside the cage and the like, and in case the door opening button 3 and the door closing button 4 are pressed by a flat part such as the palm of the hand, it is made so that the prodrudingly shaped door opening button 3 is pressed easier.
Patent JP-S58110368-A (JP)
Inventor: FUJITA TOYOSHI
IPC: B61F5/22
Filed: 1981-12-23
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-H0661650-A (JP)
Title: Production of multilayer ceramic board
Inventor: TAZAKI MANABU
IPC: H05K3/46
Filed: 1992-08-11
Abstract: PURPOSE:To facilitate formation of an outermost wiring pattern by removing a columnar electrode in flush with a compositional sheet of a board. CONSTITUTION:A compositional sheet 1 of a board and a contraction suppressing sheet 2 are formed on a film 3. A hole is drilled through both sheets and subsequently filled with a conductor paste 4. A plurality of compositional sheets 1 are then laminated sequentially between uppermost and lowermost contraction suppressing sheets 2. An inner layer conductor pattern 5 is foamed between the compositional sheets 1 at that time. The laminate of sheets is then sintered at such temperature as only a compositional sheet 1 made of low temperature sintering material is sintered and the uppermost and lowermost contraction suppressing sheets 2 not sintered under that temperature, are removed thus forming a columnar electrode 6. The columnar electrode 6 is then machined aligning the upper and lower surfaces of the compositional sheet 1 thus forming an outermost wiring pattern easily.
Patent JP-S6272364-A (JP)
Inventor: YOSHIDA HARUHIKO
IPC: A61M1/18
Filed: 1985-09-26
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-S58114278-A (JP)
Title: Japanese master implementing system
Inventor: KONDOU MITSUHIKO
IPC: G06K9/00
Filed: 1981-12-28
Abstract: PURPOSE:To easily implement a Japanese master, by installing a display device, optical character reading mechanism, Kana (Japanese syllabary)-to-Kanji (Chinese character) converting mechanism, connecting mechanism, and a Japanese master file. CONSTITUTION:Codes and names written in Kana and Kanji on a form 1 are written in an optical character reading mechanism 2, and the characters are discriminated. The mechanism 2 outputs the discriminated result to a display device 8, and at the same time, the names written in Kanji to the display device 8 as they are. A Kana-to-Kanji converting mechanism 9 displays given discriminated results and image information on a display device 13, performs Kana- to-Kanji conversions in accordance with the input from the display device 13, and writes the code and converted Kanji in a Japanese master file 14.
Patent JP-S60106692-A (JP)
Title: Flux cored wire for welding
Inventor: SUZUKI TOMOYUKI
IPC: B23K35/368
Filed: 1983-11-15
Abstract: PURPOSE:To decrease the packing rate of a flux and to improve workability of a wire by coating the inside wall of the wire sheath made of a steel with a metal which is the additive element added to the flux. CONSTITUTION:The inside wall of a wire sheath formed of a steel is coated with one or >=2 kinds of metals which are the additive elements added to the flux in the prior art, with a flux cored wire for welding. For example, Al is coated on the inside wall of the wire sheath in place of an Al-Mg alloy which is an Al source for the flux component. The flux packing rate in the wire can be thus decreased and the number of disconnection in the stage of drawing the wire is decreased. The projection of the flux during welding is prevented and the performance of the weld metal is improved.
Patent JP-H0554796-A (JP)
Title: Shadow mask automatic connecting/disconnecting device
Inventor: KANAZAWA TADASHI
IPC: H01J9/22
Filed: 1991-08-26
Abstract: PURPOSE:To improve the centering precision of a panel pin and a spring hole and completely eliminate the connecting/disconnecting error of a shadow mask. CONSTITUTION:A panel pin receiving plate 30 has a pin receiving part 30b for receiving a panel pin formed into a U-shaped groove, and the U-shaped groove width is set to a dimension according to the corresponding position of the panel pin. A mask centering pin 31 has a two-stage stepped form, wherein the smaller first step part 31b is conformed to the diameter dimension in the position of the panel pin to which a spring hole 3a is fitted, the larger second step part 31c is conformed to the U-shaped groove width dimension of the pin receiving part 30b of the panel pin receiving plate 30, and the top end part of the first step part 31b is conically formed. The positioning of the panel pin receiving plate 30 is conducted by the mask centering pin 30.
Patent JP-H0499238-A (JP)
Title: Electrical contact material and its manufacture
Inventor: SAKAIRI KOICHI
IPC: H01H1/0237
Filed: 1990-08-10
Abstract: PURPOSE:To obtain an electrical contact material excellent in deposition resistance and workability by successively subjecting the powder of an alloy constituted of specified ratios of silver, Sn and Bi to internal oxidation, sintering and plastic working and specifying the grain diameter of the compound oxides of tin oxide and bismuth-tin. CONSTITUTION:The powder of an alloy having a compsn. constituted of, by weight, 6 to 11% tin, 1 to 2% bismuth and the balance silver is obtd. by a gas atomizing method. After that, this alloy powder is subjected to internal oxidation as fluidizing at 650 to 800 deg.C in an air flow of oxygen particle pressure of >=1l/min to 100g alloy powder under 0.1 to one atmospheric pressure and is then subjected to sintering and plastic working to manufacture an electrical contact material. In this way, the electrical contact material is manufactured by the powder in which the grain diameter of >=80% of the compound oxides of tin oxide and bismuth-tin precipitated and dispersed into silver lies in the range of 0.1 to 1mum and has excellent welding resistance and workability.
Patent JP-S6457025-A (JP)
Title: Kitchen appliance
Inventor: SUGIWAKA TAKAYO
IPC: F24C15/00
Filed: 1987-08-27
Abstract: PURPOSE:To facilitate control of a work and to reduce contamination of a kitchen, by a method wherein the upper surface of a heater part is situated in a level lower than that of the upper surface of a work top, an exhaust device is situated on a rise wall around the heater part, and the control parts of the heater part and the exhaust device are mounted to the rise front of the side of the heater. CONSTITUTION:When a heater part 8 is used, with a control part 13 of an exhaust device 10 switched in, smoke from a substance to be cooked and combustion exhaust gas are exhausted through an exhaust duct 14. As a result, contamination of a wall surface 15 around the heater part 8 and a wall cabinet 16 with smoke is reduced, and kitchen air is prevented from contamination. Further, since the upper surface of the heater part 8 is situated in a level lower than that of a work top 7, a work can be made in a position where the level of the upper surface of a pan 17 placed on the heater part 8 is positioned near that of the upper surface of the work top 7, and facility is improved. Further, since a control part 9 of the heater part 8 and a control part 13 of the exhaust device 10 are mounted to the rise front of the side of the heater 8, a waist level is slightly raised, and control is facilitated.
Patent JP-2001044240-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HONDA KOICHI
IPC: H01L21/60
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a flip-chip semiconductor device which can be repaired and has superior mounting reliability and a manufacturing method thereof. SOLUTION: This device has high melting point solder bumps 5A formed on the main surface of a semiconductor wafer 1, a stress buffer resin layer 6 formed between these bumps 5A and low melting point solder bumps 8 formed on the bumps 5A. At manufacturing this device, the same wafers or chips are aligned opposed to each other, and after reflow, it is subjected to resin injection between bumps and cutting to separate bumps, the low melting point solder bumps 8 are formed on the cut high melting point solder bumps 5A. Consequently, external terminals are made sufficiently high.
Patent JP-S6191128-A (JP)
Title: Preparation of odorless garlic
Inventor: KAWASHIMA ZENICHI
IPC: A23L19/00
Filed: 1984-10-11
Abstract: PURPOSE:To prepare an odorless garlic useful as a raw material of health food and pharmaceuticals, etc., by subjecting a garlic to the reduction and adsorption actions of cyclodextrin, thereby removing the odor of garlic almost completely without lowering the nutrient and pharmacological action of garlic. CONSTITUTION:An odorless garlic can be prepared by deodorizing a garlic with cyclodextrin. The amount of the cyclodextrin to be added is about 30-70wt% of the raw garlic. The deodorization is carried out only by crushing raw garlic in the presence of cyclodextrin. The oxidation of polysulfide compounds in the garlic with air can be prevented by the reducing action of cyclodextrin, and when the oxide of polysulfide compound is present in the garlic, it is adsorbed and deodorized by this process.
Patent JP-H1146579-A (JP)
Title: Attaching structure of filter in lid body of mushroom culture container
Inventor: KUBO MASAHIDE
IPC: A01G1/04
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure of a filter in a lid body of mushroom-culturing container, capable of readily exchanging only filter without exchanging all the lid body when the filter provided in the lid body of the mushroom culturing container is broken or polluted and free from penetrating various germs from the space into the container. SOLUTION: An engaging recessed body 4 which opens the outside of side wall of a lid body 2 is formed in the lid body 2 of a container for cultivating mushrooms and air passage hole 40 which penetrates from the inside of a lid body side is provided on the bottom wall of the engaging recessed part 4 and the filter 5 is inserted into the engaging recessed part 4 so that whole the air passage hole is covered with the filter 5 and a filter suppressing plate 6 having the air passage hole 40 is engageably installed in the opening of the engaging recessed part 4 in which the filter 5 is inserted.
Patent JP-H0553389-A (JP)
Title: Image forming device with self-diagnosis function
Inventor: MAEDA KAZUHIKO
IPC: G03G15/00
Filed: 1991-08-26
Abstract: PURPOSE:To facilitate visual diagnosis of the operation state of the image forming device and to share the information by recording the diagnostic result in an outside image recorder/reproducer. CONSTITUTION:A developing bias electric power source 15 is controlled through a D/A converter 16 by CPU 13, and voltage varied in steps is impressed to a photosensitive body 1 through a conductive brush 9. Surface potential of the photosensitive body 1 is detected by a potential sensor 8, output of the potential sensor 8 is read by the CPU 13 through an amplifier 11 and the A/D converter 12. Video signals to display a graph corresponding to the output of the potential sensor 8 is generated by the video signal generating circuit 22, and the graph showing variation of output of the potential sensor 8 is displayed on CRT display 23.
Patent JP-H05160956-A (JP)
Title: Transfer device
Inventor: YAMAZAKI ISAMU
IPC: H04N1/04
Filed: 1991-08-26
Abstract: PURPOSE:To surely and efficiently transfer character strings or the like and to improve convenience as the transfer device by displaying contents read by a reading head and stored on a display part. CONSTITUTION:A main body 1 of this device is provided with a body part 1a, which cross section is a long circle, and a spatulate head part 1a and formed like a broad pen as a whole. Concerning the main body 1 of the device, the thickness dimension of the top end part is small formed, and a head part 1f is formed along the width direction of this top end part. At the head part 1f, a reading head 5 and a writing head 6 are arranged in one line along the width direction of the top end part of the main body 1 of the device reducing the thickness dimension. Further, a display part 20 due to an LCD or the like is provided at one part of the body part 1a in the main body 1 of the device. This display part 20 displays the contents of read information read by the reading head 5 and written in a storage part. A user reads the contents displayed at the display part 20 while paying attention and transfers them.
Patent JP-H0266110-A (JP)
Title: Device for plugging molten metal tapping hole at furnace bottom in molten metal refining furnace
Inventor: YAMAMOTO TAKEMI
IPC: C21C5/46
Filed: 1988-08-30
Abstract: PURPOSE:To constitute the present plugging device of molten metal tapping hole at furnace bottom, which can rapidly and surely pack a sand-like plugging material into the molten metal tapping hole, by supplying the sand-like plugging material stored in a hopper installed on the furnace into the molten metal tapping hole at the furnace bottom through a pipe arranging at top blowing lance center part for blowing hanged down in the furnace. CONSTITUTION:The molten metal hole 12 at the furnace bottom 11 is held to the closed condition with an open/close gate 3 through a link 4 by working a cylinder 16. Then, the sand-like plugging material 5 in the hopper 8 is discharged by driving a rotary-type discharging device 13 and introduced into a sand-like plugging material supplying pipe 7 vertically penetrating the center part of the top blowing lance 6 for refining through a flexible hose 14 and supplied from end part of the pipe 7 until the molten metal tapping hole 12 becomes full. In this case, as the pipe 7 is positioned at just above the molten metal tapping hole 12, the plugging material 5 can be surely supplied into the molten metal supplying hole 12 and also can be rapidly supplied by adjusting the discharging quantity of the discharging device 13.