baber/WOPTO huggingface dataset:
Patent JP-H06112500-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HOSHIBA KAZUHIRO
IPC: H01L29/792
Filed: 1992-09-30
Abstract: PURPOSE:To provide a nonvolatile memory enhanced in degree of integration. CONSTITUTION:A ferroelectric film 6 and an insulating film 26 are partially covered with a selection gate electrode 9. An insulating side wall 23 is provided to the upper part of an offset region 20a. The lower part of the insulating side wall 23 is made to serve as the offset region 20a at writing but to form channels at readout by applying a readout voltage to a source 4 to expand a depletion layer. Therefore, the lower part of the insulating side wall 23 can be utilized as a kind of offset region. A region where the selection gate electrode 9 and a control gate electrode 5 are formed can be more lessened in area.
Patent JP-2001082693-A (JP)
Title: Float type drain trap
Inventor: TAMAMIZU YOKI
IPC: F16T1/22
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To quickly discharge large quantity of low temperature drain and to use a float type drain trap without causing valve closing delay along an extensive pressure region from low pressure to high pressure. SOLUTION: A first valve hole 7 and a first valve seat 8 are formed on a lower part side wall of a valve chest 3, and a constantly opened orifice 16 is formed. A second valve seat 10 having a second valve hole 9 smaller in diameter than the first valve hole, to close the first valve hole at a position adhered to the first valve seat 8 and on which a contraction member 17 contracts a passing area of the orifice is arranged free to advance and retreat on the side of an outlet 6 of the first valve hole. An inlet chamber 12 communicated from the valve chest 3 to a back surface of the second valve seat 10 is formed, and a coil type shape memory alloy 13 is arranged as a temperature reacting member.  The second valve seat opens and closes the first valve hole in a state of opening the first valve hole from the outlet side and a float 15 to open and close the second valve hole in a state where the second valve seat closes the first valve hole from the outlet side is arranged in the valve chest.
Patent JP-S62123333-A (JP)
Title: Wet characteristic measuring instrument for particulate
Inventor: MATSUMOTO KANJI
IPC: G01N13/04
Filed: 1985-11-22
Abstract: PURPOSE:To prevent the formation of passages such as gaps other than clearances in the particulate material in the direction of the liquid flow, by permitting the supply of a liquid from a reservoir to a particulate material filling layer sideways. CONSTITUTION:A circular concave 4 is provided at the center of a lower member 2 and ring-shaped liquid reservoirs 15 outside thereof to supply a liquid B in the reservoir 15 to a filler a in the concave section 4 through a path 16 from outside. Regardless of a gap between the upper member 3 and the filler A, this enables the liquid B to run in priority to any gap path within the filler A because the supply of the liquid B is done side ways with respect to the filler A and it is hydrophilic property. The upper member 3 is provided with two sets of detection elements 81 and 82 and 81', and 82' as well as air vents 11 at the center. The use of the two sets of detection elements ensures a higher accuracy with aid of average processing technique.
Patent JP-S63115987-A (JP)
Inventor: NAKAI HISAO
IPC: E03C1/122
Filed: 1986-11-05
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-H1199700-A (JP)
Title: Printing apparatus and data transmitting method thereof
Inventor: KOBAYASHI KIYONORI
IPC: B41J2/51
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To achieve effective data transmission by receiving and analyzing data from a host device at a receiving editing part, developing the same to dot data so as to be stored in a memory for dot data, dividing and transmitting the dot data to a printing mechanism part, and advising the dot data transmission permit after finishing printing. SOLUTION: Data transmitted from a host device are developed as dot data on a memory for dot data 2 by a receiving and editing part 1. After the development, for example, with a 24 dot character height and a 6 dot hammer height configuration, a dot data transmitting means 3 transmits dot data for a 6 dot height to a printing mechanism part 4. After starting the transmission, by using another area of the memory for dot data 2 other than the dot data area being transmitted, the receiving and editing part 1 starts receiving and editing data for the next line. When a printing mechanism 4 can receive dot data for the next 6 dots, a transmission permit advising means 5 permits transmission to the dot data transmitting means 3 by interruption, or the like.
Patent JP-S61139904-A (JP)
Title: Muting circuit
Inventor: AMANO TATSUYUKI
IPC: G11B20/02
Filed: 1984-12-12
Abstract: PURPOSE:To eliminate a potential difference between the DC potential and the clamp potential of an output at the time of muting and in a usual video signal period, by fixing a sample and holding circuit to a sample state and controlling an output voltage, at the time of muting. CONSTITUTION:In a state that no mute signal exists, an output of an outputting circuit 6 is compared with a reference voltage from a reference potential source 11 by a comparator 12, and provided to a sample and holding circuit 13. In the circuit 13, by a gate pulse applied to a terminal 15, a comparison voltage is sampled to a capacitor 18 in a gate pulse period, holding is executed in other period, and by controlling a variable DC shifting circuit 10 by this holding voltage, an outputted video signal is clamped. On the other hand, when a mute signal has been impressed to a mute signal input terminal 5, the potential from a DC potential source 8 passes through the circuit and appears in an output terminal 7. In this case, at the time of muting, the circuit 13 is fixed to a holding state, and the potential from the reference potential source 11 is outputted to the terminal 7.
Patent JP-S61140299-A (JP)
Title: Key telephone set
Inventor: INOUE MASAYOSHI
IPC: H04M3/44
Filed: 1984-12-12
Abstract: PURPOSE:To omit the trouble of abbreviated dial number writing by correcting already inputted data with simple button operation. CONSTITUTION:In depressing a write button 29, a control signal section 12 writes 8000H being a head address of a buffer memory 41 assigned to a telephone set T1 to a pointer 43, and a display control data is generated and displayed on a display device 24. Then in dialing '00' being a 2-digit code of an abbreviated number, the control circuit 52 writes 8800H to the pointer 44 and displays it on the display device 24. In dialing '1' being the 1st digit of a subscriber number, the control circuit 52 writes data '1' to the register 42 and writes the content '1' of the register to the address 8000H of the buffer memory represented by the pointer 43. The pointer 43 is incremented by '1' every time the write of the register content is finished. Through similar operation, data '1234567890' to be written correctly is written in the buffer memory 41.
Patent JP-H07123630-A (JP)
Title: Small induction motor
Inventor: MORIYAMA KAZUYOSHI
IPC: H02K5/15
Filed: 1993-10-20
Abstract: PURPOSE:To provide a small inexpensive induction motor usable in many ways with a small noise, by inserting by press a steel ring having three or more outer relief parts into a bearing bore part made of die-cast aluminum. CONSTITUTION:A steel ring 10 having six relief parts 11 press inserted into bearing bores 8 and 9 put at an aluminum die-cast housing 6 and an engine bracket 7. The steel ring 10 is supported at only six points out of these six relief parts 11, and the steel ring 10 is fixed in a body with the housing 6 and the end bracket 7. Then, the induction motor can be produced at low cost in a fully automated die-cast step. In addition, the press inserted part of the steel ring 10 that functions as a transmission path for oscillations by noises is put in partial contact at only six points, and thereby the oscillations are hardly transmitted and the noises are reduced.
Patent JP-H07119820-A (JP)
Title: Speed change controller for automatic transmission
Inventor: KAMATA SHINYA
IPC: F16H59/38
Filed: 1993-10-20
Abstract: PURPOSE:To restrict the shock due to a speed change by properly controlling the released state of a first friction element. CONSTITUTION:Learning control by a releasing pressure learning controlling means 200C is exercised on the releasing oil pressure of a first friction element on the releasing side, at the time of speed change when the first friction element is released and a second friction element is fastened, based on a difference between a target speed changing time, which is set by a target speed changing time setting means 200A, and actual speed changing time, which is detected by a speed changing time detecting means 200B. Accordingly, the released state of the first friction element can be properly controlled, thereby restricting the shock due to the speed change. The target speed changing time is set, based on turbine torque. In addition, since the fastening oil pressure of the second friction element on the fastening side is controlled based on the variation in the number of revolutions on the input side of a transmission, the fastening timing of the second friction element can be properly controlled, thereby restricting a timing lag.
Patent JP-H02108756-A (JP)
Title: Sandwich panel
Inventor: ISHIKAWA TAKASHI
IPC: B32B3/06
Filed: 1988-10-17
Abstract: PURPOSE:To improve heat insulating ability and soundproofing ability by a method wherein a boxform recessed part surrounded with the decorative surface of a surface material and side walls is field with a core, and at least the back of the core is covered with a back material. CONSTITUTION:Downwardly protruding side walls 3 are formed to the four side edges of a decorative surface 2 formed with a surface treated steel sheet, and an outwardly protruding protrusion piece 4 is formed to the lower end of each side wall 3 to form a surface material 1. A boxform recessed part surrounded with the decorative surface 2 and the side walls 3 is filled with a core 5 made of a synthetic resin foam. The back of the core 5 is covered with a back material 6 formed by an asbestos sheet.
Patent JP-S62129231-A (JP)
Title: Production of diisopropyl carbinol
Inventor: TANI KOKI
IPC: C07C67/00
Filed: 1985-11-21
Abstract: PURPOSE:To obtain the titled compound useful as various solvents, extractants, polymerization initiators, perfumes, raw materials of pharmaceuticals and agricultural chemicals, etc., in high yield and purity under mild condition, by hydrogenating diisopropyl ketone in the presence of a ruthenium catalyst. CONSTITUTION:Diisopropyl carbinol is produced by contacting diisopropyl ketone with hydrogen gas in liquid phase or gaseous phase. The process is carried out in the presence of a catalyst containing 0.1-10pts.wt., preferably 0.5-5pts. wt. of ruthenium based on 100pts.wt. of the ketone as a catalytic active substance at low temperature (20-200 deg.C, preferably 70-150 deg.C) under low pressure (normal pressure - 100kg/cm<2>G, preferably 10-50kg/cm<2>G) compared with conventional process. The objective compound can be produced in high yield and purity in a short time.
Patent JP-H1194436-A (JP)
Title: Refrigerator
Inventor: AZUMAGUCHI KEIICHI
IPC: F25D17/06
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To improve assembling property while obtaining high seal property between an insulating partitioning wall and an insulating box body, in a refrigerator wherein a cooler and the like are provided at height across the insulating partitioning wall separating upper and lower chambers. SOLUTION: An insulating partitioning wall 11 is mounted previously in the forming process of an insulating box body while both side rims of the insulating partitioning wall 11 are adhered and fixed strongly to the inside wall of an inner box by the foaming pressure of expandable insulating material. A cooler 19 and a cold air flowing mechanism 20 are incorporated into an incorporating space 34, formed behind the insulating partitioning wall 11.  In this case, a fan device 26 is attached to the fan mounting unit 27 of an air cover 23 previously and, at the same time, a damper unit 24 is constituted by fitting an insulating body 31, constituted of a damper device 32 and a rear insulating material 33, which are incorporated into a damper cover 30, while an unit, wherein these instruments are combined, is incorporated by fitting from the upper side of the insulating partitioning wall 11. Further, a freezing chamber side fore cover 25 is incorporated into the back surface of a freezing chamber 8.
Patent JP-H01108176-A (JP)
Title: Formed ceramic plate and production thereof
Inventor: NAGAI SATORU
IPC: C04B38/00
Filed: 1987-10-17
Abstract: PURPOSE:To produce light-weight foamed ceramic plates having excellent fire resistance, water resistance and corrosion resistance, by piling porcelain paper on one side or both sides of an inorganic raw material layer to foam by heating, calcining, melting, integrating and then quenching by press rolls and reheating. CONSTITUTION:An inorganic powder raw material such as silas is blended with a flux component such as Na2CO3 and a blowing agent, pulverized and granulated to give a foamable inorganic raw material having 0.2-1mm particle diameter. Slurry containing an inorganic powder raw material such as feldspar, 4-8wt.% alumina fiber, binder, flocculant and, if necessary, colorant such as Cr2O3 is made into paper to give porcelain paper. Then the foamable inorganic raw material is piled on the porcelain paper, optionally porcelain paper is super imposed on the foamable inorganic raw material, the piled material and porce lain paper are calcined at 750-850 deg.C, melted, integrated, the surface of the foamed ceramic plate is quenched by press rolls having a surface temperature 60-70 deg.C lower than the surface temperature of product and then the surface of the foam is reheated to a softening temperature.
Patent JP-H0596130-A (JP)
Title: Method for recovering carbon dioxide in combustion gas
Inventor: FUJII MASUMI
IPC: B01D53/34
Filed: 1991-10-09
Abstract: PURPOSE:To improve safety to the atmosphere of the recovering equipment and to make nonexplosionproof type of various equipment, etc., available by using nonflammable water solution of monoethanolamine as replenishment of an absorbent for absorbing carbon dioxide in combustion gas. CONSTITUTION:As replenishment or concentration adjustment stock solution of an absorbent of recovering carbon dioxide contained in combustible gas, such as natural gas and gaseous ammonia, nonflammable water solution of 70-75wt.% monoethanolamine which is prepared by diluting about 85wt.% aquous solution with a small quantity of water is used. For replenishment, the stock solution and dilution water are fed from a tank 4 and a tank 11 on the way of the line, respectively. Thereby safety to the atmosphere in the recovering equipment is improved, and motors, measuring instruments, etc., of nonexplosionproof type can be used, and fire extinguishing equipment in not required.
Patent JP-H08123248-A (JP)
Title: Image forming device
Inventor: OZAWA KAZUYUKI
IPC: G03G15/36
Filed: 1994-10-26
Abstract: PURPOSE: To paginate image data at the most preferable position and direction in accordance with the content of image forming by storing plural different kinds of paging character data such as the direction of a character being erect, inverted or lateral and selecting and reading one of the various kinds of the paging character data corresponding to the contents of the image forming and synthesizing it at the fixed position of an image. CONSTITUTION: An image synthesizing part 43 stores the image data of the portion of one page supplied from an image processing part 42 in a page memory, and pagination synthetic processing synthesizing the paging character data supplied from a synthetic ROM 46 for image data inside of the page memory is performed. A control panel 30, layout buffer within page RAM 45 and the image synthesizing part 43 are connected with a master controlling part CPU 50. Also, the synthetic ROM 46 is connected with the layout buffer within the page RAM 45. Plural kinds of the different paging character data and spacing character data such as the direction of the character being erect, inverted and lateral are stored in the synthetic ROM 46.
Patent JP-S61142368-A (JP)
Title: Guidevane operating device
Inventor: KITAZAWA KATSUAKI
IPC: F03B3/18
Filed: 1984-12-12
Abstract: PURPOSE:To enable full-close and automatic reset of guidevane irrespectively of the existence of foreign matter by providing a weak point link in view point of pneumatic operation for at least every other link coupling between the tip of guidevane arm and guide ring. CONSTITUTION:The tip of arm 2 secured respectively to a plurality of guidevanes 1 is coupled through a link 3 to a guide ring 4 from the inner circumferential side. The guide ring 4 is rotated through an operating rod 5 by a servo motor 6 to vary the angle of guidevane 1. Here, a pneumatic operation link 13 is arranged for at least every other link 3. Upon injection of air, said link 13 will move a piston 13b to determine the stroke. Consequently, even when the gap of the guidevane 1 is choked with a foreign matter, the guidevane 1 can be fully closed and the link 13 can be set automatically upon flow-out of foreign matter.
Patent JP-H1088889-A (JP)
Title: One way lock type open volume adjuster
Inventor: SATO YUZURU
IPC: E05C17/26
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To lock a window at every specified opening position in automatic mode when the window is opened but operate the window at a stroke only by a single-hand when the window is closed in an open volume adjuster provided with a restraining arm turning around one point. SOLUTION: A base 5 is fixed with the side of a window panel 1. The tip of a restraining arm 7 is turnably connected to a rail of a window. A lock mechanism and a lock inhibition mechanism which invalidates the lock messianism are provided between a flange 19 of a turning end of the restraining arm 7 and the base 5. The lock mechanism includes some lock holes 21 provided on the flange 19 and a lock pin 23 supported on the base 5. A block member 30 which inhibit the locked engagement of the lock 23 is provided on the side of the base 5. The block member 30 is formed with a wire spring and is urged so as to cut across the lock pin 23. A projection 22, which operates the displacement of the block 30 is provided on the flange 19. Only when the window is to be opened, it is arranged to kick out the block outside the pin.
Patent JP-S61139512-A (JP)
Title: Ventilating devcie for car
Inventor: HARUHARA HIKARI
IPC: B60H1/24
Filed: 1984-12-12
Abstract: PURPOSE:To improve ventilating efficiency through a simple structure, by a method wherein the exhaust duct of a exhaust fan mounted to the ceiling of a car body is formed horizontally spirally, and a ridge plate, preventing enterance of rainwater, is located in the duct. CONSTITUTION:A car is provided with a sun roof, and in the sun roof, a solar battery, an exhaust fan 4, operated by the solar battery serving as a power source, and an exhaust duct 6, connected to the exhaust fan 4, are provided. In which case, the exhaust fan 6 is formed horizontally spirally with the exhaust fan 4 positioned in the center of the duct. In order to prevent enterance of rainwater 8 through an outlet 6b of the exhaust duct 6, a ridge plate 6c inclined in the direction of the outlet 6b, is located in the passage of the exhaust duct 6. Plural water drain holes 6f are formed in a base part 6d of the ridge plate 67c and a base part 6e of a duct peripheral wall so that the rainwater 8 is drained to the outside of the duct 6.
Patent JP-H07112363-A (JP)
Title: Suspended abrasive grain type polishing device
Inventor: SHIMIZU HIROSHI
IPC: B24B37/08
Filed: 1993-10-20
Abstract: PURPOSE:To reliably detect the ideal state of flatness of a polishing surface by a method wherein, during polishing of a work, vibration in the vicinity of the inner and outer peripheries of an upper surface plate is detected and through comparison between vibration signals for the vicinity of the inner periphery and the vicinity of the outer periphery, abnormality of of flatness of the polishing surfaces of upper and lower surface plates is detected. CONSTITUTION:When a work W is polished, the work W is inserted through the holding hole 4a of a planetary gear 4, an upper surface plate 3 is placed thereon, and pressurization is applied at a constant pressure. By rotating a solar gear 2a by a motor 1, the upper and under surfaces of the work W held by the planetary gear 4 are polished through the medium of slurry-like grinding grains by upper and lower surface plates 3 and 5. In this case, vibration in the vicinity of the inner and outer peripheries of the upper surface plate 3 is detected by vibration detecting means 9 and 10. After each detecting signal is amplified at 11, and the signal is fed to an analyzing 12 to analyze the degree of vibration. The degrees of vibration in the vicinity of the inner and the outer peripheries are compared with each other by a comparing means 13. When a difference in the degree of vibration or a quotient attains a reference value, it is decided that the degrees of flatness of the polishing surfaces of the surface plates 3 and 5 are abnormal and operation of a polishing device body A is stopped.
Patent JP-H09105364-A (JP)
Title: Fuel tank equipment
Inventor: HASHIMOTO HISAFUMI
IPC: F02M37/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To control an entrainment quantity of outside air in time of oil feeding as well as to reduce a vapor quantity to be produced in a tank body. SOLUTION: In this fuel tank equipment, whose tank body 2 is connected to a canister 9 via a vent side check valve 11, and guiding vapor in the tank body 1 to the canister 9 via the check valve 11, a diaphragm 11a is installed in a case 11d of the vent side check valve 11, and it is partitioned off to a first chamber 11b and a second chamber 11c respectively, and in this constitution, the first chamber 11b is connected to a filler tube 3 by a signal tube 13.  In succession, the second chamber 11c is connected to the tank body through an inflow side tube 8a, while it is connected to the canister 9 through an outflow side tube 8b, and on the other hand, the tank body 2 and filler tube 3 are connected together through a circulation tube 18, and an upper end 18a at the connection side of the filler tube 3 of the circulation tube 18 is opened at the more upper side than an oil feeding nozzle tip in time of oil feeding.
Patent JP-2001084066-A (JP)
Title: Card type personal computer
Inventor: UEHATA TOMIO
IPC: G06F3/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a card type personal computer(PC) capable of realizing compactness and price reduction while corresponding to a PCMCIA interface for connecting a general bus interface such as an ISA bus or a PC card. SOLUTION: The card type PC 10 is provided with a CPU 11, an interface 12 and an ASIC 13. The ASIC 13 generates a signal corresponding to an ISA bus interface and a PCMCIA interface on the basis of a signal outputted from the CPU 11.