baber/WOPTO huggingface dataset:
Patent JP-2001065011-A (JP)
Title: Faucet device
Inventor: OMAE MASATO
IPC: E03C1/042
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To regulate the position and direction of a spout by rotating a discharge pipe to ensure a satisfactory feeling of use. SOLUTION: This faucet device 10 is formed of a main pipe 12 having a single main passage 11, a discharge pipe 14 connected to the main pipe 12 through a positioning mechanism 25 rotatable in the circumferential direction of the main pipe 12, and a spout 20 provided on the tip side of the discharge pipe 14. The discharge pipe 14 comprises first and second sub-passages 19A, 19B forming a sub-passage 19 selectively communicatable with the main passage 11. The spout 20 comprises spouts 21, 22 provided on the sub-passages 19A, 19B, respectively, and turned so as to discharge water substantially vertically downward.
Patent JP-S6485759-A (JP)
Title: Decorative or protective item for automobiles
Inventor: MATSUOKA DAIZO
IPC: C08F14/00
Filed: 1987-09-28
Abstract: PURPOSE:To obtain a decorative or protective item for automobiles having the tendency of little aging of color tone, excellent fabricability, resistance to climate conditions and water resistance, by forming a pigmented film on the surface of a molded object of resin composition comprising vinyl chloride polymer and thermoplastic polyurethane. CONSTITUTION:It is necessary that a resin composition consists of vinyl chloride polymer and thermoplastic polyurethane, however, the vinyl chloride polymer and the thermoplastic polyurethane may be or may not be chemically joined together. A decorative or protective item for automobiles can be manufactured by means of extrusion molding or injection molding of the resin composition at the molding temperature of 170-180 deg.C, and then forming a pigmented film on the surface of the obtained molded material. Furthermore, a preferable pigmented coating is a two-component urethane of which the chief material is composed of a pigment and acrylic polyol or polyester polyol and of which the hardener composed of polyisocyanate.
Patent JP-H0577496-A (JP)
Title: Printer device
Inventor: NISHIJIMA KAZUO
IPC: B41J19/18
Filed: 1991-09-20
Abstract: PURPOSE:To simultaneously print data for two or more pages on a sheet of paper by a method wherein after the number of pages in a paper width direction and a printing start column position are assigned and stored, printing data is developed to dots based on the assigned information, and the printing data is transmitted from the head of the data and printed. CONSTITUTION:In a multi-head printer 1, printing data issued from an information processor 2 is devidedly printed by a plurality of printing heads 15. In this case, the number of pages to be printed in a paper width direction and a printing start column position are assigned by a means 11. In addition, the assigned printing information is stored in a device 12 as a control storage. Furthermore, the printing data received from the information processor 2 is developed to dots in a page buffer 13 by referring to the stored printing information. When all the printing data for the last page in the width direction is developed, the printing data is transmitted from the page buffer 13 from the head of the data and printed by the print heads 15 under the control by a means 14. In this manner, data for a plurality of pages is simultaneously printed on a sheet of paper.
Patent JP-S61118651-A (JP)
Title: Hydrogen gas sensor
Inventor: AYUSAWA MASATAKE
IPC: G01N27/12
Filed: 1984-11-15
Abstract: PURPOSE:To obtain a hydrogen gas sensor having sufficient sensitivity at ambient temp., by utilizing the fact that oxide of a transition metal is reacted with hydrogen ion to form an interlayer compound. CONSTITUTION:A trasition metal oxide layer 2 is provided on a first electrode 1 and a second electrode 4 is provided thereon through a hydrogen ion conductive solid electrolyte layer 3. For example, when the second electrode 4 is constituted of palladium and voltage for making the electrode 4 positive is applied between the electrodes 4, 1, hydrogen adsorbed by palladium and liberated therefrom reaches the transition metal oxide layer 2 through the hydrogen ion conductor and reacted with oxide to form an interlayer compound. AC voltage is applied between two electrodes and the impedance between two electrodes is measured to make it possible to know the formed amount of the interlayer compound, therefore, the concn. of hydrogen gas. Contrarily, by making the electrode 1 positive and applying voltage between electrodes 1, 4, hydrogen can be withdrawn from the interlayer compound and the sensor can be regenerated.
Patent JP-2001062347-A (JP)
Title: Wastewater treatment device
Inventor: ISHII KAORU
IPC: B04B3/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To make sure that the oil content is separated from wastewater, even when the content is high by providing wastewater treatment device comprising a centrifugal separator for separating a solid filth from the wastewater and an oil/water separator for separating a mixture liquid of water and oil now free from the solid filth into the water and the oil and fitting a reticular bag to the centrifugal separator. SOLUTION: Wastewater sucked into a centrifugal separator 2 is filtered using a reticular bag fitted to the interior of a rotating cylinder 22 of the centrifugal separator 2 to separate the solid content, which is, in turn, disposed of as a captured refuse. Next, the liquid now free from the solid content separated by the centrifugal separator 2 is sucked into an oil/water mixture tank 33 maintained at a negative pressure through a gap formed above a partition 35, with the help of a suction pump 4 mounted atop the oil/water separation tank 34 of an oil/water separator 3. In the oil/water mixture tank 33, the oil and the water are violently stirred into an oil/water mixture, which, in turn, passes through a small liquid passage opening 38 formed below the partition 35 to be slowly sent into the oil/water separation tank 34.  In the tank 34, the oil/water mixture is separated by specific gravity difference to an upper layer for the oil and a lower layer for the water.
Patent JP-H0581360-A (JP)
Title: Graphic processor
Inventor: GOTO TAKAAKI
IPC: G06F17/50
Filed: 1991-09-20
Abstract: PURPOSE:To eliminate such a troublesome operation that a dimension line is reinputted and the dimension line is rearranged in the case there is an omission of the dimension line. CONSTITUTION:In the graphic processor in which the contents inputted by an input device such as a keyboard 6 and a pointing device 7, etc., for inputting graphic information are displayed on a display device 4, and a graphic information store part 8 and a graphic processing means store part 9 for storing the input information from the input device are provided, with regard to dimension line information stored in a dimension line information store part 8c in the graphic information store part 8, a dimension line arrangement evaluating means 9d for evaluating a dimension line list and the arrangement based on length of the dimension line in the arranged position of the dimension line, and a dimension line raplacing means 9e for replacing the dimension line list based on a decision of this dimension line arrangement evaluating means are provided, by which a dimension line group inputted arbitrarily is evaluated by length and an arranged place, and can be aligned and placed, therefore, it is unnecessary to rearrange the dimension position, and the efficiency for a drawing work on the graphic processor is improved.
Patent JP-S60110309-A (JP)
Title: Filter plate for filter press
Inventor: YOSHIDA MIZUHO
IPC: B01D25/12
Filed: 1983-12-21
Abstract: PURPOSE:To prevent rubber plates from being broken due to a nonuniform pressure, by a construction wherein spacing members for receiving spacing projected parts of adjacent ordinary filter plates are provided at desired parts of filtering surfaces of rubber plates which are provided on both sides of a base plate and are provided with filtrate grooves in the filtering surfaces. CONSTITUTION:The filter plate 1 comprises the rubber plates 4 which are provided on both sides of the base plate 3 and are provided with the filtrate grooves 6 in the filtering surfaces 5. Cylindrical fitting parts 9 provided at four parts of the filtering surfaces 5 of the plates 4 are engaged to recessed parts 8 provided at top parts of expanded parts 7 provided on both sides of and at four parts of the plate 3, and engaging projected parts 9a are provided at the tips of the fitting parts 9. A pair of the spacing members 10 made of a hard material such as a metal and having a predetermined thickness are provided in the fitting part 9, and the outer end parts thereof are slightly protruded outward beyond the expanded parts 7. The projected parts 9a are fitted into engaging recessed parts 11a provided at inner end parts of the members 10, and the members 10, 10 are fixed by a bolt 12 and a nut 13, with the plate 3 clamped therebetween. When the spacing projected parts 19 of the ordinary filter plates 2 are made to abut on the members 10, the plate 4 is not intermediately present between the member 10 and the ordinary filter plate 2, so that nonuniform pressure is not exerted on the plate 4.
Patent JP-S60131690-A (JP)
Title: Information retrieving device
Inventor: FUKUOKA HIROKI
IPC: H04N5/78
Filed: 1983-12-20
Abstract: PURPOSE:To facilitate using by recording index data and reference data in a recording medium, retrieving information recording position of inputted item and setting a controlling program of a recording/reproducing device from data representing program included in the reference data. CONSTITUTION:A video tape in which program source is recorded is set to a VTR1 and index data are inputted by a keyboard 3. On the other hand, the video tape is reproduced and tape counter values of each chapter and each section are noted. When number of chapters and number of sections are inputted from ten key 3, they are stored in a memory and displayed in a display device 4. When the video tape is set to starting end position and a start key is made on after calling out menu recording part of the program source, the body 1 of the VTR becomes recording mode. Index data are read out in the shift register 8, sent to the body 1 of the VTR and recorded successively from chapter 1 and suction 1. Then, reference data are recorded in the index part of the program source.
Patent JP-H08110050-A (JP)
Title: Gas turbine combustion monitor device
Inventor: UCHIDA NORIHIRO
IPC: F23R3/00
Filed: 1994-10-06
Abstract: PURPOSE: To secure a safety operation of a gas turbine and prevent a plurality of burners from being damaged by computing an excess temperature and outputting an excess temperature detection signal in an excess temperature combustion state when the exhaust temperature of either one of burners exceeds a specified setting value. CONSTITUTION: When a temperature signal A at an exhaust gas temperature detection point is determined to have exceeded a setting signal B by a comparison means 10, an ON signal is inputted into an on-delay timer 12. The on-delay timer 12 outputs an ON signal when the ON signal is inputted and maintained for a specified time, This ON signal is inputted into an OR operation means 13 where the OR of all the portions of gas temperature detection points are computed. As a result of the computation, when excess temperature combustion is generated even at a drum of a burner 1, a partial value of the exhaust air temperature equivalent to the position of the burner which has generated the excess temperature combustion rises so that the ON signal is outputted from the comparison means 10, if the operation continues for a few seconds as set to the on-delay timer 12, an excess temperature detection signal of the burner is outputted and the supply of fuel is halted, thereby bringing a gas turbine to a safety stop.
Patent JP-H04121978-A (JP)
Title: Surface mounting type connector and mounting method thereof
Inventor: SHIMIZU MANABU
IPC: H01R13/46
Filed: 1990-09-12
Abstract: PURPOSE:To improve miniaturization and productivity by installing such a means that an insulator for constituting a surface mounting type connector can separate a positioning region by folding-back the positioning region after the surface mounting type connector is mounted on a substrate. CONSTITUTION:The plug connector 21 of a surface mounting type connector is constituted of an U-shaped insulator 22 in a plan view and a plurality of plug terminals 3. In the insulator 22, notches cut in a V-shape 22b-1, 22b-2 are formed so that the projecting portions 22a at both sides of the insulator 22 can be separated by folding-back the whole length of the projection 22a in the length direction thereof. After solder paste is applied to the connection electrode 5a of a substrate 5, one side of the insulator 22 is pressed on the top face of the substrate 5 to position one side so that both of them are soldered to be connected. Next, a tool, etc., whose tip is sharpened is used to pry the projecting portion 22a in the direction of, for example, a1, and return it in the direction of a2; this work is continuously repeated a plurality of times with the result that only the projecting potion 22a is broken and can be separated.
Patent JP-S60136087-A (JP)
Title: Semiconductor memory device
Inventor: SATOU KATSUYUKI
IPC: G11C11/34
Filed: 1983-12-23
Abstract: PURPOSE:To attain a high degree of integration, a low level of power consumption and a high speed respectively for a semiconductor memory device, by using a data line of a memory array set close to an address decoder of a pair of memory arrays and a data line of the memory array set at the remote side of the address decoder as selection signal lines for data lines for memory arrays set at the remote and close sides of the address decoder respectively. CONSTITUTION:Pairs of memory arrays M-ARY1, M-ARY2 and M-ARY3, M- ARY4 are provided at the left and right sides of a column address decoder C- DCR, respectively. Then 128 pieces of memory cells and a dummy cell are provided to a pair of a parallel complementary data (bit) lines. A word line and a dummy word line are selected for one of pair memory arrays in accordance with an internal complementary address signal a8.
Patent JP-S60134489-A (JP)
Title: Semiconductor laser device
Inventor: OOTOSHI SOU
IPC: H01S5/02
Filed: 1983-12-23
Abstract: PURPOSE:To make the increase of an output and the improvement of reliability coexist by keeping a difference between the mean refractive index of an active layer and the refractive index of a clad layer within a specific value. CONSTITUTION:An I-Ga1-xAlxAs clad layer 2', an active layer 3' having superlattice structure and an I-Ga1-yAlyAs clad layer 4' are formed on a semi-insulating (I) GaAs substrate 1'. A P type conductive impurity and an N type impurity are introduced up to depth penetrating the layer 3' from one part of the surface of the layer 4', and a P type conductive region 10 and an N type conductive region 11 are formed. Consequently, superlattice structure is collapsed in each conductive region, and mean compositions are obtained. Accordingly, the refractive index of the active layer is made higher than those of impurity introducing regions holding the active layer, and a mode in the horizontal direction is controlled. A mean refractive index through which the refractive indices of a quantum well layer and a barrier layer are obtained as the value of a bulk may be made smaller than the refractive indices of the clad layers, refractive-index waveguide is enabled when a difference between both is -0.5-+0.1, and gain waveguide is also enabled when the value is -0.5-0.
Patent JP-S61120240-A (JP)
Title: Printer controller
Inventor: KIYOFUJI HITOSHI
IPC: G06F3/12
Filed: 1984-11-16
Abstract: PURPOSE:To attain visually the even change of gradation to the human eyes by producing an image corrected in response to the gradation as the gradation correction signals with superposition on an original image. CONSTITUTION:The input image information consists of vertical 24 dots and horizontal 2,176 dots. The image information supplied to a detection means 1 for the number of dots changes the number of dots including vertical 24 dots and a horizontal dot and delivers them to a signal line 12. The number of dots of a new image produced by an image generating means 2 and the number of dots of an original image satisfy the relation similar to an exponent function shown in figure (b). A curve shown in figure (a) is corrected by using the output signal of an output signal line 13 of the means 2 in place of the image information on an original signal line 11.
Patent JP-S62101849-A (JP)
Title: Engine with variable compression ratio
Inventor: YOSHIOKA SADASHICHI
IPC: F02D15/04
Filed: 1985-10-28
Abstract: PURPOSE:To increase the output power and the like while the occurrence of knocking is being prevented by effecting a correction control of a compression ratio changing means so as to reduce a compression ratio when the occurrence of knocking is detected at least while an engine operation is in a transition condition. CONSTITUTION:An auxiliary chamber 19 is formed on the upper wall of a combustion concave 9 which is formed underneath a cylinder head 7, and a sub-piston 20 is suitably fitted into the auxiliary chamber 19 to form a variable compression ratio mechanism 18. And the sub-piston 20 is moved up and down by a hydraulic piston 23 in a cylinder member 21 where the hydraulic piston 23 is actuated by the hydraulic pressure which is fed from a pump unit 30 controlled by a CPU 32. In this case, the CPU 32 outputs a signal for effecting a correction control of the compression ratio changing means 18 so as to reduce a compression ratio for preventing knocking effectively from occurring when the occurrence of knocking is detected by a knocking sensor 52 while an engine is in a transition condition such as accelerating or decelerating.
Patent JP-S61120621-A (JP)
Title: Method for controlling washing solution withdrawal amount of cooling tower
Inventor: MORINAGA KATSUYUKI
IPC: B01D53/50
Filed: 1984-11-19
Abstract: PURPOSE:To reduce the load in the treatment of waste water while reducing the replenishing water of the washing solution of a cooling tower, by controlling the withdrawal flow amount of the washing solution of the cooling tower so as to make the concn. of halogen or suspended substance in the washing solution of the cooling tower of a waste gas disulfurization apparatus constant. CONSTITUTION:The concn. of halogen or suspended substance in the washing solution of a cooling tower 5 is measured by a measuring device 51 and the set value signal 54 of a cooling tower washing solution withdrawal flow amount 56 is generated from the signal of said measuring device 51 by a concn. regulator 53. A withdrawal flow amount regulation valve 56 is operated corresponding to the signal of the withdrawal flow amount measuring device 51 and the set value signal 54 by a cooling tower washing solution withdrawal flow amount regulator 55 and a cooling tower washing solution is withdrawn so as to make the concn. of halogen or suspended substance always constant to be sent to a waste water treatment apparatus 27.
Patent JP-2001064000-A (JP)
Title: Up-and-down movement mechanism for hanger rod
Inventor: TSUCHIKAWA ZENJI
IPC: B66F7/06
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To offer compact construction by adopting a unique up-and-down movement mechanism for pulling a hanger rod frontward along a rail in such a manner similar to a drawer and them moving it down via links. SOLUTION: A delivery rail 3 is mounted on the inside face 1a of a fixed side plate 1 so as to be pulled frontwared. Links 4, 4 rotationally movable in the range of preset angles and hanger rod 2 with a hanger rod holding member 6 are mounted on a sliding rail 3b of the delivery rail 3. The hanger rod 2 is moved up and down at the position pulled frontward.
Patent JP-H02116656-A (JP)
Title: Method and device for manufacture of amorphous ceramic or metallic powder
Inventor: JIYAN POORU ERUNOO
IPC: C22C45/00
Filed: 1989-09-20
Abstract: A method and a device for manufacturing a powder of amorphous ceramic or metallic particles in a high pressure autoclave. The substance in the liquid state is pressed out of a nozzle (7) upwards in vertical direction. An acoustic levitation field acts on the area in front of the nozzle orifice (12) and an inert cooling gas is made to flow turbulently in this area so that the droplets sprayed out of the nozzle are rapidly cooled and get solidified to grains. The powder can be directly machined by pressing and sintering into objects of the desired shape.
Patent JP-H0962664-A (JP)
Title: Character number enlarging system
Inventor: FUKUNAGA MASAJIRO
IPC: G06F17/22
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To easily increase the number of characters used in an information processor. SOLUTION: A KANA(Japanese syllabary)/KANJI(Chinese characters) conversion means 12 refers to a G0 KANA/KANJI dictionary file 13 or a G1 KANA/ KANJI dictionary file 14, converts a read received from a keyboard 11 to the code of a graphic character and informs an OS 2 of it. The OS 2 receives the code of the graphic character from the KANA/KANJI conversion means 12 and delivers it to an AP 1. A font processing means 3 reads the font data of the required graphic character form a G0 font data file 4 or a G1 front data file 5 specified by the instruction of the OS 2 and delivers them to the OS 2.  Since the non-KANJI graphic character of a G0 character code system for displaying the read of a graphic is stored in the G0 font data file 4 and the G1 font data file 5 so as to be at a common position, without switching a character code system, the font data of the read are read from the files 4 and 5.
Patent JP-S6396523-A (JP)
Title: Production of pyroelectric type infrared sensor
Inventor: TAKAHASHI KENICHI
IPC: G01J5/02
Filed: 1986-10-13
Abstract: PURPOSE:To prepare a pyroelectric type IR sensor having a wide area at a high yield by coating a soln. mixture composed of metal alkoxide on a sensor substrate and drying the coating. CONSTITUTION:An underlying electrode 5 is formed on the sensor substrate 4. On the other hand, lead isopropoxide and titanium isopropoxide are added into an isopropyl alcohol in such a manner that the ratio of Pb and Ti attains 1:1 to prepare a sol soln. The substrate 4 is dipped into such soln. and is pulled up and dried. Such operation is repeated plural times. A PbTiO3 film 6 having uniform quality is thereby securely formed on the sensor 4. The film thickness is easily controllable by controlling the number of coating by dipping and drying.
Patent JP-H08105052-A (JP)
Title: Charging method of filler
Inventor: YANAGIBASHI KUNIO
IPC: A01G7/00
Filed: 1994-10-06
Abstract: PURPOSE: To make such a plating base as being high in a planting function simply manufacturable by having an effective quantity of water retentive material filled up in a porous body. CONSTITUTION: A planting base 10 is composed of a porous body 16 constructed on an inclined concrete wall 12. A surface of this porous body 16 is covered all over with a water permeable member 19, and a wire netting formwork 20 for holding the permeable member is installed there. In succession, porous concrete is placed in an airspace formed by this wire netting formwork 20 and, after it is hardened and the porous body 16 is formed up, a filler is charged from the upside of the porous body 16.