baber/WOPTO huggingface dataset:
Patent JP-H07171771-A (JP)
Title: Form-bolt fastening device to concrete levee body of dam or the like
Inventor: UMEDA HIROYUKI
IPC: E02B7/00
Filed: 1993-12-16
Abstract: PURPOSE:To cope with two kinds of bolt heads by a single form-bolt fastening device so as to facilitate bolt fitting/removing work by providing a first means for fastening a bolt to a concrete levee body, and a second means for fastening a nut for fixing a form. CONSTITUTION:In the case of fixing a form to a concrete levee body of a dam or the like, a taper part 15 at the tip of a sea bolt 10 is inserted in the taper hole 5 of the concrete levee body 4. In this state, the actuator 33 of a clamping device 30 is rotated to move an inner cylinder 42 downward by screw action, and a square hole 45 at the tip and the square head 13 of the sea bolt 10 are fitted to each other. An outer cylinder 32 is then rotated clockwise by another rotating drive source to fasten a female screw 16 at the tip of the sea bolt 10 to a taper planted bolt 6, and the sea bolt 10 is fastened to the concrete levee body 4. Afterwards, the inner cylinder 42 is moved up by the actuator 33, and after fitting a hexagon hole 40 at the tip of the outer cylinder 32 to a hexagon nut 7, the outer cylinder 32 is rotated clockwise to clamp the hexagon nut 7, thus fastening the form.
Patent JP-H10165636-A (JP)
Title: Ball counter of pachinko machine
Inventor: MORI SHUNJI
IPC: A63F7/02
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a counter for each machine in which a ball jam in a ball counting passage does not immediately lead to a serious accident. SOLUTION: A counter for each machine is installed at a counter part below the lower tray 12 of each pachinko machine 10. The counter includes a hopper unit 21 receiving pachinko balls 18 unloaded from the lower tray and a sensor unit 22 placed downstream of the hopper unit, the sensor unit being mounted below a sandwitched machine part. Normally the counter for each machine is set as shown by the two-dot chain line in the figure to receive the pachinko balls 18 unloaded from the lower tray and to return them to the sandwitched machine part. In the event of a ball jam, the hopper unit 21 is rotated and positioned as indicated by the full line, and a ball bin is installed below the lower tray to receive pachinko balls in the ball bin.
Patent JP-H05169657-A (JP)
Title: Ink jet head
Inventor: YONEKUBO SHUJI
IPC: B41J2/14
Filed: 1991-12-26
Abstract: PURPOSE:To obtain a head suitable for mass production by enabling a fine passage to be formed by a small number of processes at a low cost by a method wherein an ink jet head wherein dimensions of a feed opening is finely worked precisely and accurately in a good yield, dispersion in a fly characteristic owing to dispersion in the dimensions of the feed opening is restrained, and the fly characteristic is uniform among nozzles, is provided. CONSTITUTION:A nozzle forming member 11 having a discharge opening for an ink drop, a wall member 16 forming a plurality of pressure chambers 18 interconnected to each nozzle 12, a feed opening forming member 14 having a plurality of feed opening 15 for feeding ink into the pressure chamber 14, and a plurality of pressure generating elements 20 arranged to each pressure chamber 18, are provided. The wall member 16 is a photosensitive resin setting layer, and the feed opening of the feed opening forming member 14 is formed by irradiation with laser beams.
Patent JP-H05172670-A (JP)
Title: Pressure sensor
Inventor: KAWAGUCHI AKIMITSU
IPC: G01L9/04
Filed: 1991-12-26
Abstract: PURPOSE:To obtain a pressure sensor which achieves higher detection accuracy. CONSTITUTION:A ceramic receiving base 2 is housed into a body 5 while a pressure sensor element 1 is arranged on the top surface of the ceramic receiving base 2. The body 5 is filled with an oil 14 while a diaphragm 13 is mounted at an opening of the body 5 through a ceramic keeper 11 to fill it with the oil 14 while the receiving base 2 is made movable only inside the body 5. Moreover, a lead wire 8 piercing the body 5 and the receiving base 2 and the pressure sensor element 1 are connected with a bonding wire 10 therebetween.
Patent JP-2000167129-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To reduce the frequency of so called 'stop hitting' to improve the operation rate of a game machine and to shorten a condition in which a reach (li-zhi) variable display game is not generated to prevent a player from feeling tired. SOLUTION: A prescribed lottery is drawn based on completion of a prescribed starting condition. When the result is a prescribed lottery result, plural kinds of discrimination information are displayed on a display device and then a stop display is executed in a special stop result mode to enable the game machine to give a player a prescribed game value and to generate a reach (li-zhi) variable game with a possibility to be a special stop result mode based on the lottery result. A game control device is equipped with a memory means which can store the untreated counts of variable display game based on the establishment of a prescribed starting and a reach (li-zhi) rate variable means to vary the generation rate the reach (li-zhi) variable display game based on the untreated counts of variable display games stored in a memory means.
Patent JP-H09156008-A (JP)
Title: Molding method of interior material for vehicle
Inventor: ASANO YOSHIHIRO
IPC: B29L9/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a molding method of an interior material for a vehicle wherein cells of a PP base material in a melted and foamed state at the time of press molding ate not crushed, a sharp R-shaped molding can be done at a deep-draw part of the PP base material, a thickness of an interior base material is not thinned, and strength is improved. SOLUTION: A PP base material 12 and a skin material 13 are integrally molded by press molding by a press molding die 21 in a state that the PP base material 12 is heated to a molding temperature. Next, the inside of the press molding die 21 is made to be vacuum and cells in the PP base material 12 are expanded. The expansion of the cells of the PP base material 12 by the vacuum drawing is performed after the elapse of 5-30sec. after the integral press molding by the press molding die 21.
Patent JP-H11170571-A (JP)
Title: Image recording apparatus
Inventor: ODAI YOSHIAKI
IPC: B41J2/015
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain an image recording apparatus capable of expressing gradation at every dot, easy in the filling with ink, easy to handle, imparting a sharp dot edge because particles are hard to scatter, forming an image of high quality, capable of obtaining a highly detailed image because recording can be performed by finer ink particles and fitted to a multi-nozzle system. SOLUTION: The rear electrode 14 arranged on a rear side with respect to the recording surface of a recording medium 4 to receive the application of predetermined voltage and a pulverizing means flying ink toward the recording medium 4 by the electric field with the ink to record an image and pulverizing ink in a solid or semi-solid state to form ink particle different in size corresponding to gradation are provided and one dot is recorded by one ink particle having a size corresponding to gradation.
Patent JP-H10188489-A (JP)
Title: Optical disk, optical disk recorder, and optical disk reproducer
Inventor: CHIAKI SUSUMU
IPC: G11B20/12
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To enhance the continuous error correcting performance of an optical disk without increasing redundancy for error correction in an optical disk having plural blocks being units of error correction and composed of plural sectors, by interleaving these plural sectors with a prescribed interleave factor beyond the block within the range of a track of one round. SOLUTION: Digital data supplied from an external connecting device is supplied to a buffer memory 12 by a controller 14 with a data request signal, etc., from a memory timing manager 11. A parity bit is obtained by a correction circuit 13 from a supplied data of one block. When the data to which the parity bit is added is stored in the buffer memory 12, this data is interleaved by the memory timing manager 11 with a prescribed interleave factor, and is supplied to a modulation circuit 15. At this time, the buffer memory 12 is required to have stored a data quantity enough for interleaving.
Patent JP-H05182466-A (JP)
Title: Semiconductor device
Inventor: IKEDA YUTAKA
IPC: H01L27/10
Filed: 1991-12-27
Abstract: PURPOSE:To prevent the malfunction of an input buffer due to a noise caused by an output by stopping the input operation of the input buffer at the time of the output of an output buffer by a control means. CONSTITUTION:An interlock signal cutting the first stage of the input buffer of EX, WE is generated by using the output signal of an RS-FF 50 set when the output buffer is in an enable state and reset when the output buffer is in a disable state by EX, OE or EX, CAS. Then, by stopping the operation of an EX, WE input buffer when the output is in the enable state, the interlock of the input buffer of WE is not released even when OEM becomes 'L' from 'H' when ATD becomes 'H' by one shot. Thus, the malfunction of the input buffer due to a noise at the time of operating the output buffer is prevented.
Patent JP-H09156390-A (JP)
Title: Travel control device in tractor
Inventor: YAMAMOTO TAKAHIRO
IPC: B60T8/176
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To secure alway proper turning control by juxtaposing a first travel control mechanism to be put in a front wheel speed increasing condition according to steering not less than a prescribed angle of front wheels and a second travel control mechanism to brake rear wheels on the steering inside, and starting and stopping the first travel control mechanism by the second travel control mechanism. SOLUTION: At front wheel speed increasing operation standby time, in the case where a rear wheel braking switch 31 is set in a 'turning off' position, when a steering angle reaches a prescribed angle or more at steering time of a machine body, it is switched to the front wheel speed increasing mechanism 8 side from a four-wheel drive position by a control part, and a sleeve is slidingly moved, and rear wheels are driven (front speed increase and rear wheel standard operation) at rotating speed almost twice front wheels at front wheel steering time while maintaining an ordinary rotational driving condition.  In the case where the rear wheel braking switch 31 is set in a 'turning on' position, contact points S1 and S2 are synchronously closed, and both a front wheel speed increasing mechanism 8 and a rear wheel braking mechanism 21 are started, and at steering time of the machine body, front wheel speed increasing operation and rear wheel braking operation are used in combination.
Patent JP-2001133151-A (JP)
Title: Hot gas dryer
Inventor: TAKASHIMA MASATAKE
IPC: A23L11/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a dryer improving drying quality, having a small size and low cost and being easy for even a small- and medium sized factory to introduce in order for plant wastes to be recycled as food or feeds. SOLUTION: Efficiency per unit volume for milling and drying is increased by a method wherein drying is performed by air stream with centrifugal classification for enabling miniaturization and low cost of a dryer, medium balls are disposed inside a drying chamber for milling and drying, and sizes of objects to be dried and the medium balls are restricted by being allowed to pass through a conical, narrow part provided in the drying chamber.
Patent JP-H06195977-A (JP)
Title: Semiconductor memory device
Inventor: KOBAYASHI TOSHIMI
IPC: G11C11/41
Filed: 1992-12-25
Abstract: PURPOSE:To reduce the area of a semiconductor memory chip. CONSTITUTION:A write driver in an I/O circuit 23 is constituted of the series circuit of an FET 27 and an FET 30 and the series circuit of an FET 33 and an FET 35. The B and the inverse of B of a bit wire pair are set to voltage responding to input data with the write driver in the timming of a write-in. Besides, a precharge voltage is impressed to the bit wire pair B and the inverse of B by the write driver in the timming of a precharge.
Patent JP-H06193885-A (JP)
Title: Cooker
Inventor: NASU TADASHI
IPC: F24C7/02
Filed: 1992-12-25
Abstract: PURPOSE:To provide a cooker capable of cooking with the optimum cooking performance in accordance with various kinds of cookings. CONSTITUTION:A cooker is constituted so as to control a cooking condition by a method wherein an operating key 8 is operated to select a predetermined cooking food from various kinds of cooking menues, preset in the memory of a control unit 9 and control the working speed as well as frequency of cooking materail for a kneading motor 5 while a temperature in a heating chamber is controlled by a heater 12 and a magnetron 7.
Patent JP-2001165687-A (JP)
Title: Guiding method to building entrance for navigation device
Inventor: HAMANAKA HIROYUKI
IPC: G01C21/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To search for and display a guidance route to the entrance position of a building when the building is set as a destination and to intelligibly display the entrance of the building when the building or the destination is approached during the traveling of the guidance route. SOLUTION: Entrance position information on buildings is included in a database memorizing information on the buildings. When a building BLD is set as a destination, a route RT for guiding to the entrance position ENT of the building BLD is searched for and displayed. When the distance from the position of an own vehicle to the building BLD at the destination becomes less than a specified value, a map around the building is magnified while the entrance position ENT of the building and the guidance route RT for guiding to the entrance position ENT are displayed.
Patent JP-H11240615-A (JP)
Title: Parts aligning and feeding device
Inventor: INOUE TAKUMI
IPC: B65G47/14
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To select forward and backward postures of parts stored in large quantities in a rotary parts feeder, and to feed them to the following stage with high efficiency. SOLUTION: Parts (m) are transferred from a rotary parts feeder R to posture selecting belt conveyors 35, 36, and shades of the parts are picked up by means of a camera 37 and a light source 38 when they pass through a gap (s). Data on these shades are compared with the data on shades stored in a computer, and if both the data coincide, the parts are fed to the following stage as they are. Unless both the data coincide, the parts are transferred to a belt conveyor 300 by operation of an air jet nozzle 40 when the number of pulses generated by an encoder 6 from the point of the posture determination time reaches a first prescribed count, and then the parts on the belt conveyor 300 are trnasferred to a transfer path 1a of the rotary parts feeder R. On this occasion, forward and rearward postures of the parts are corrected.  If an overflow detection device detects an overflow state and the postures of the parts are correct, the air jet nozzle 40 operates to jet front portions of the centers of gravity of the parts so that the parts are turned over by 180 deg. and transferred to the belt conveyor 300, when the number of pulses generated by the encoder 6 from the point of the posture judgement time by an image pickup device 37 reaches a second prescribed count.
Patent JP-H04300745-A (JP)
Title: Overhead lining designed as self-supporting integrally molded bowl
Inventor: ARUBERUTO NIKOREI
IPC: B60R13/02
Filed: 1991-12-27
Abstract: PURPOSE: To provide an overhead lining for vehicular inside roof linings of passenger cars and its manufacturing method. CONSTITUTION: An overhead lining for vehicular inside roof linings of passenger cars is described, which is called as a selft-supporting, integral shaped bowl. This is manufactured by compression under the hot pressurization of a refuse nonwoven fabric mat which is manufactured out of a mixture between a partial drawing polyester filter ranging from at least 30% to maximum 90% and an amount of polyester high bulky fiber parts to be supplemented up to 100%. Weight per unit area of the shaped bowl is within the range of 600 to 1,20 g/m<2> , and thickness is within the range of 1 to 10 mm, therefore it is featured that the shaped bowl will not additionally use any cement and lined at its one visible surface. Wall thickness of the shape bowl is varied as traversing the surface, and density in the shaped bowl is higher than other sections at the mounting element part.
Patent JP-H11185933-A (JP)
Title: Heater
Inventor: OTSUKA HIDEFUMI
IPC: G03G15/20
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To improve the heat efficiency and prevent leaning of a heating member to one side by heating a traveling body to be heated while the heating member travels and providing a projection in an end part of the heating member and a groove engaged with the projection on a conveyance roller side for conveyance. SOLUTION: Drive rollers 4, 5 are rotated and driven by a motor to rotate heating members 2, 3 like belt. Heat rollers 6, 7 are hollow and heaters 8, 9 are provided therein to adjust temperatures of the heating members 2, 3 to predetermined temperatures due to temperature detection by temperature sensors 18, 19 such as thermistor and on and off control of the heaters. Moreover, a projecting rib is provided in an end part in the direction of width of the heating member, and a groove having a larger width than that of the rib is provided at a position where the heating members 2, 3 correspond to the ribs in the heat rollers 6, 7 and the drive rollers 4, 5. The beltlike heating members 2, 3 turn without leaning to one side owing to the ribs provided in the heating members 2, 3 and the grooves provided in each roller.
Patent JP-H05120940-A (JP)
Title: Bimetal electric contact
Inventor: TANAKA YASUKAZU
IPC: H01H1/02
Filed: 1991-10-28
Abstract: PURPOSE:To prevent decrease in conductivity caused by oxidation generated at a leg portion of a rivet shaped bimetal electric contact when the leg portion is caulked to a base metal, by covering only the leg portion with a thin silver or silver-alloy layer. CONSTITUTION:A short wire which is prepared by shearing a 2.5mm diameter wire-like internally oxidized Ag-Sn 8%-In 4%-Ni 0.1% alloy is used as a material of a head portion. A short wire which is prepared by shearing a 2.5mm diameter wire-like copper having a thin silver layer 3 on its outer periphery through plating of silver over an outer periphery of a wire-like pure copper, to a thickness of 70mu, and applying hot- rolling thereto, is used as a leg portion 2. After shearing, the silver-tin oxide alloy short wire and the copper short wire are immediately arranged on the same axis and both are pressurized to be cold pressure-bonded. Thereafter, the pressure bonded structure is subjected to forming to a specified configuration and to a specified dimension. As a result, since a temperature rise is small even after performance of a large number of cyclic opening/closing operation, the leg portion 2 caulked to a base metal is oxidized and is prevented from increasing in contact resistance. Therefore, it is possible to enhance the heat dissipation and prevent a decrease in the conductivity.
Patent JP-H10178922-A (JP)
Title: Paper pot for nursery transplant
Inventor: MIZUGUCHI YOKO
IPC: A01G9/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a paper pot nursery for transplant having water retaining and warmth retaining property. SOLUTION: In the paper pot for nursery transplant with paper as a base material, on any one of front and rear side of base paper material at least, a vapor barrier is formed by applying a vapor proofing material containing pigment and synthetic latex so that the degree of humidity permeability measured based on JIS Z 0208 (cup method) can be settled within the range of 5-300g/m<2> .24hr. Further, as a preferable style, one kind of hydrocarbon oligomer in the state of liquid at ordinary temperature and hydrophobic high-molecular weight compound lower than softening point at 180 deg.C is contained in the vapor barrier.
Patent JP-2001164454-A (JP)
Title: Embroidering machine for fixing linear material and method for fixing linear material using the machine
Inventor: KITAMURA RYOTA
IPC: D05C7/08
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an embroidering machine capable of easily and quickly fixing a linear material on a cloth following even a complicated and densely arranged wiring pattern. SOLUTION: The embroidering machine for fixing a linear material is provided with a cloth-supporting table 4, a bobbin 8 for winding and holding the linear material, a sewing mechanism 34 to fix the linear material by repeatedly thrusting and pulling an embroidering needle 32 to the cloth in a manner bestriding the linear material on the cloth and a linear material guiding apparatus 30 rotatable around the needle shaft direction A near the embroidering needle above the supporting table, receiving the linear material from the bobbin and guiding the material to the embroidering needle from the side to fix the linear material. The bobbin 8 is separated from the rotation of the linear material guiding apparatus 30.
Patent JP-H06203210-A (JP)
Title: Character recognition device
Inventor: TAKAHASHI KINYA
IPC: G06K9/36
Filed: 1992-12-28
Abstract: PURPOSE:To expand the permissible range of input image data by converting the format of the input image data to be recognized adaptively to a character recognition part. CONSTITUTION:Variables in a RAM 108 are initialized. The head address of an image memory 102 is substituted in a variable IMP indicating the head address of the memory. Further, FFLAG is cleared. Then image data inputted from an image input part 101 are transferred to the image memory indicated by the IMP. At this time, image information regarding image data which are attached to the image data is stored in a specific address INF of the RAM 108. Then it is decided whether or not the image information is in data format accepted as an input to a character recognition part 104. When the information in data format which can not be accepted, the FFLAG is set and the input image data are converted into a binary image that the character recognition part 104 can input and stored in the image memory 103.
Patent JP-2000177242-A (JP)
Title: Ink jet printing method
Inventor: ROMANO CHARLES EUGENE JR
IPC: B41M5/50
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printing method for improving the water resistance stability of an ink jet image to be formed by a water-based ink containing an anionic dye. SOLUTION: The ink jet printing method of improving the water resistance stability of an ink jet image comprises the steps of preparing an ink jet recording element containing a carrier having an image recording layer of a cross- linking gelatin and mordant, adapting like an image the liquid ink droplets of an anionic water dye in the image recording layer, and allowing the element to be immersed in a mordant solution to have gelatin cross-linked.