baber/WOPTO huggingface dataset:
Patent JP-S63138378-A (JP)
Title: Image forming machine
Inventor: TAKAMATSU JUNICHI
IPC: G03G21/00
Filed: 1986-11-29
Abstract: PURPOSE:To recover some of toner remaining on a photosensitive body after transfer directly to a developing device and to enable it to be used again by specifying positioning control. CONSTITUTION:Image exposure is started when a 1st prescribed time required for a photosensitive body 6 to move from a toner removal position 44 to the upstream end 10a of an exposure area 10 passes after the photosensitive body 6 begins to move, and a cleaning blade 5 is positioned at an operation position before the 1st prescribed time or more prior to the start of the image exposure and returned to a nonoperation position after the time obtained by subtracting the 1st prescribed time from the time required for the photosensitive body 6 to move by a distance corresponding to the length l of a transfer material 60 after the start point of the image exposure and before the time obtained by subtracting the 1st prescribed time from the time of the movement of the photosensitive body 6 by the distance corresponding to the length l and adding the time of the movement of the photosensitive body 6 by a distance corresponding to its overall length. Consequently, some of the toner is recovered directly to the developing device and reused.
Patent JP-S62142401-A (JP)
Title: Dielectric resonator
Inventor: IWATA TAKASHI
IPC: H01P1/205
Filed: 1985-12-17
Abstract: PURPOSE:To reduce height by forming an open end face around one of open end of a through hole and metalizing periphery of the open end of another through hole to conduct to the side face to make it a terminal short-circuit face, and combining adjoining open ends of remaining through holes and conducting them to each other. CONSTITUTION:Two through holes 21 and 22 are formed in a block-like dielectric porcelain 1. Side faces 103 except the top face 101 and bottom face 102, and inner peripheral faces of through holes 21 and 22 are metalized and a conductive film 31 is formed. Then, the open end of one of through holes 21 and 22 that appear on the top face 101, for instance the through hole 21, is made to the terminal side, and an open end face 211 is formed on the top face of the periphery. Further, in the top face 101, the open end of the remaining through hole 22 is made to terminal and the periphery is metalized to conduct to the side face 103, and a conductive film 32 is formed and made to a short- circuit face.
Patent JP-H09122020-A (JP)
Title: Molded piece taking out structure in food molding die
Inventor: IKEGAKI IKUO
IPC: A21C11/02
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To enable a user to insert sufficiently easily a taking-out lever into a molded piece. SOLUTION: A food molding die 1 is provided with a molding tube 2 having an annular molding blade 6 and an extruding body 3 inserted in the molding tube 2. The extruding body 3 can be moved toward and away from the annular molding blade 6 along the inner peripheral surface 7 of the molding tube 2 in a molding space 8 defined by the annular molding blade 6, the inner peripheral surface 7 of the molding tube 2 and the extruding body 3. The extruding body 3 is provided with an extruding surface 9 facing the molding space 8 and a clamping part 10 located in the opposite side to the extruding surface 9. Particularly, the extruding body 3 is formed with a taking-out lever inserting hole 13 penetrating the body 3 from the extruding surface 9 side to the clamping part.  Thus, since the tip 14a of the taking-out lever 14 is inserted into the inserting hole 13 of the extruding body 3 to project to the clamp part 10 side, a user can see the tip 14a from the clamp part 10 side.
Patent JP-2000114520-A (JP)
Title: Semiconductor device for electric power
Inventor: KAWAGUCHI YUSUKE
IPC: H01L29/786
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To satisfy both low ON resistance and high breakdown strength by making an area pinched by a second conductivity type drift layer to be a first conductivity type drift layer like a stripe. SOLUTION: A p+-type contact layer 11, a source electrode and a drain electrode are formed, thereby obtaining a horizontal power MOSFET having a multi-resurfacing layer which comprises a p-type drift layer 4 (second conductivity type drift layer) that is formed like a stripe from a p-type body layer 6 to an n-type drain layer 10 and an n-type drift layer 5 (first conductivity type drift layer). Before a depletion layer 14 reaches the n--type drift layer 5 constituting the p-n junction with the p--drift layer 4, the distance between the p--type drift layer 4 and an embedded oxide film 2 is selected to that the p--type drift layer 4 and n--type drift layer 5 are entirely depleted from the boundary of p-n junction between the p--type drift layer 4 and n--type drift layer 5 by means of the depletion layer 14. Thus, no area which is not depleted exists in a part of the p+-type drift layer 4. The dose of the impurity in the n-type drift layer 5 is made high.
Patent JP-H06128046-A (JP)
Title: Joined material of nonoxide ceramic and method for joining the same ceramic
Inventor: HANZAWA SHIGERU
IPC: C04B35/56
Filed: 1992-10-23
Abstract: PURPOSE:To readily and inexpensively join ceramics so as to provide defection- free ceramic having high strength and good sealing property by interposing a metallic material between plural nonoxide ceramic members and heating these components under nonoxidative atmosphere. CONSTITUTION:A metallic member is interposed between plural nonoxide ceramics for constituting a joined material and these members are heated under nonoxidative atmosphere. The above-ceramics contain excess element which participates in joining among these component elements. For example, when these ceramics are Si-SiC, these ceramics contain 2-40wt.% of the element Si which participates in joining and 60-98wt.% SiC. The metallic material consists preferably of one or more kinds of Si, Mo, Ti or W. Thereby, a compound consisting of the element which participates in joining and the metallic element is produced in the joined part to provide the objective joined material having complicate shape, hardly causing joining defect and excellent in joining strength and sealing properties.
Patent JP-H11120614-A (JP)
Title: Memory member
Inventor: TAKEDA YASUHIKO
IPC: G11B7/24035
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a memory member which is a memory member for recording information by impartation of external energy thereto to change its optical characteristics and is excellent in environmental resistance and holdability of the information. SOLUTION: This memory member is formed by successively laminating a WO3 film 20 consisting of WO3 of <=550 kj in the energy required at the time of dissociating a 1 mol quantity of oxygen molecules, an Mg film 30 consisting of Mg of >=1000 kj in the energy generated at the time of bonding with the 1 mol quantity of the oxygen molecules and a protective film 40 consisting of a UV curing resin on a transparent substrate 10. When the memory member is irradiated with a laser beam for recording, the oxygen is supplied from the WO3 to the Mg and at least part of the WO3 film 20 changes to a light absorptive WO2.96 film and the reflectivity thereof changes. The information is thus recorded.
Patent JP-S63137803-A (JP)
Inventor: ANDOU YUKA
IPC: A47B13/08
Filed: 1986-11-29
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-S63139335-A (JP)
Title: Recording medium
Inventor: TAKENOUCHI MASANORI
IPC: B41M5/382
Filed: 1986-12-02
Abstract: PURPOSE:To obtain the titled medium having high sensitivity and preservative stability and excellent light fastness and capable of giving a clear and high gradient image by incorporating a coloring agent, a photopolymerization initiator and a specific sensitive component to a transferring recording layer, and by controlling a flow initiation temperature and activation energy capable of giving a viscus flow to a prescribed range. CONSTITUTION:The transferring layer contains the coloring agent, the photopolymerization initiator and one or more kinds of the compd. selected from the group comprising a monomer having an unsatd. double bond, its oligomer or its polymer and a sensitive compd. capable of sensitizing by giving light energy and heat or energy capable of converting to heat energy. The flow initiation temp. of the transferring recording layer is controlled to a range of 40-120 deg.C, and the activation energy capable of giving the viscus flow thereof is controlled to a range of 5-80kcal/mol. The transferring layer is formed in a layer by sticking chemically or physically a powdery or a microcapsule type image forming material on a substrate.
Patent JP-S63140174-A (JP)
Title: Lock-up control device for automatic transmission
Inventor: TAZAWA MITSUGI
IPC: F16H61/14
Filed: 1986-12-02
Abstract: PURPOSE:To obtain a sufficient accelerating performance, by applying the throttle corresponding pressure on a lock-up control valve. CONSTITUTION:A governor valve 33 is connected to the port 74 of a lock-up control valve 32 via an oil passage 78, and an OD control valve 31, and 3-4 shift valve 25 are connected to a port 76 via an oil passage 80 and a shuttle valve 82. Thus, the throttle corresponding pressure is applied in the lock-up control valve 32, so that the lock-up changeover point can be made to have such a characteristic as the car speed increases in accordance with the throttle pressure, and accordingly a sufficient accelerating performance can be obtained by releasing a lock-up clutch 4c at the time of quick acceleration.
Patent JP-S62146918-A (JP)
Title: Production of polyester
Inventor: HIRAYAMA TAKASHI
IPC: C08G63/18
Filed: 1985-12-19
Abstract: PURPOSE:To obtain a polyester containing uniform fine particles, which can give a molding of a smooth surface without causing yarn break or the like, by adding a phosphorus compound to a reaction product obtained from a lower alkyl terephthalate and a glycol and adding a specified slurry of CaCO3 to the mixture. CONSTITUTION:A phosphorus compound (e.g., trimethyl phosphate) as a color stabilizer is added to a reaction product obtained by transesterifying a lower alkyl terephthalate component with a glycol. To the polyester reaction prouduct to which said phosphorus compound has been added is added a 10-20wt% concentration slyrry obtained by adding inert inorganic particles such as CaCO3 of an average diameter of primary particle >=10mu in an amount to provide a concentration of 204n40wt% to a (mixed) glycol such as ethylene glycol or its mixture with propylene glycol or the like, kneading the resulting mixture by application of shear in, e.g., a mixer to decrease the content of aggloverates, subjecting the mixture at a concentration of 10-30wt% to dispersion treatment by high-speed agitation by means of a high-speed agitator such as a jet agitator impeller and diluting the mixture.
Patent JP-2000108862-A (JP)
Title: Installing structure of sensor for antilock brake system
Inventor: IWAKI SOICHI
IPC: B60T8/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To obviate removal of a dust cover at replacing time and adjusting time of an ABS sensor by inserting the ABS sensor into a sensor bracket, and installing the sensor bracket and the ABS sensor by penetrating through at least the dust cover of a wheel. SOLUTION: A sensor bracket 2 and an ABS sensor 1 inserted into the sensor bracket 2 are arranged by penetrating through a brake bracket 18 and a dust cover 7. That is, the dust cover 7 is installed so as to cover the inside of a wheel in a state of cutting out a position for arranging the sensor bracket 2. The detecting part on the tip of the ABS sensor 1 arranged in this way is arranged in close vicinity to a pulser ring 6a pressed in the knuckle 3 side end part of the wheel. The pulser ring 6a rotates together with a hub 6 according to rotation of the wheel. A wheel state (a rotating speed) can be detected by reading this rotation by the detecting part of the ABS sensor 1.
Patent JP-S62164949-A (JP)
Inventor: UIRUFURAIDO HAMU
IPC: E04F11/16
Filed: 1986-12-01
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-S62145689-A (JP)
Inventor: ISHIHARA MASAHIRO
IPC: H05B6/76
Filed: 1985-12-19
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-H03146346-A (JP)
Title: Driving method for ink jet head
Inventor: MAEHARA TAKAAKI
IPC: B41J2/055
Filed: 1989-11-01
Abstract: PURPOSE:To keep unnecessary dots from generating, stabilize ink meniscus in a short period of time and make it possible to perform a high speed printing with high grade even when a driving frequency of a piezoelectric element is raised by a method wherein an electrostatic capacity of a piezoelectric element is detected, and the waveform of a piezoelectric element driving signal is controlled conforming to this electrostatic capacity. CONSTITUTION:A control circuit 4 controls a piezo-element 1 by a piezoelement driving signal which is output from a piezo-element driving signal generating device 2. An electrostatic capacity detecting circuit 5 detects a change quantity of the electrostatic capacity of the piezo-element 1 by displacement of the piezo- element 1, and converts it to a voltage. A displacement quantity converting circuit 6 converts the output voltage by the electrostatic capacity detecting circuit 5 into a voltage which is in proportional with the displacement quantity of the piezo-element 1, and outputs it. Thus, to the control circuit 4, feedback is applied to a piezo displacement command signal from the piezo-element driving signal generating device 2, the piezo-element can be precisely controlled as an actuator of an ink jet head.
Patent JP-H04162214-A (JP)
Title: Magnetic recording medium inspection device
Inventor: ITAYA MASARU
IPC: G11B5/84
Filed: 1990-10-26
Abstract: PURPOSE:To easily judge uneven coat, and to improve the accuracy of detection by installing a logarithmic conversion circuit into a photoelectric transducer transducing transmitted light into an electric signal and outputting the signal by a solid-state image sensing element receiving light and logarithmically converting an output signal from the solid-state image sensing element by the logarithmic conversion circuit. CONSTITUTION:CCD cameras 3 are disposed to the lower side of a magnetic recording medium 1, and CCD line sensors as photo-detectors and logarithmic conversion circuits logarithmically converting output signals from the CCD line sensors are arranged in the CCD cameras 3. The rate of change to the change of the film thickness of a magnetic layer of the logarithmically converted output signals is kept constant at all times even when the film thickness of the magnetic layer is within any range, and excellent detecting sensibility can be ensured even in a defective section, in which the film thickness of the magnetic layer is comparatively increased and which is close to the normal state of coating. Accordingly, sufficient detecting sensibility can be assured, thus allowing detection having high sensibility.
Patent JP-H11118463-A (JP)
Title: Manufacture of parts and dimensional inspection device
Inventor: SAKAGAMI EIMATSU
IPC: G01B21/02
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for quickly inspecting a number of parts for dimensions by permitting automatic inspection without depending on humans, when the parts are inspected for dimensions according to whether or not a gage can be engaged with the parts, and provide techniques whereby more accurate inspection is made possible by preventing dispersion in the inspection. SOLUTION: Support 26 is upwardly engaged with a frame plate, and guide shafts 27 are surely attached to the support 26 and freely slidably passed through a horizontal plate 22. Wire 42 is connected to the upper surface of the support 26 via a mounting shaft 41 and secured to a pair of weight shafts 45, 55 and a weight plate 46 which are placed therebehind. A guide support plate 24 is fixed in place above the horizontal plate 22, and the drive rod 31a of a driving motor 31 fixed in place thereabove is connected to a drive shaft 33, extends below the guide support plate 24, and has a columnar gage 35 surely attached thereto by a bracket 34.
Patent JP-H07139670-A (JP)
Title: Packing for pipe fitting
Inventor: NISHIKAWA YUJI
IPC: F16L17/00
Filed: 1993-11-17
Abstract: PURPOSE:To shorten extension length of a valve part when a spigot is inserted, and improve sealing function by forming a protruded part to prohibit elongation to the depth side integrally at a root part of the valve part protruded semicircularly to the depth side. CONSTITUTION:In performing pipe connection by inserting an insertion mouth 5 to a socket 1 on which a packing 2 for a pipe fitting, the packing 2 for the pipe fitting is compressed between the receiving mouth 1 and an outer circumferential surface 5a of the spigot 5 to achieve expected sealing function. A valve part 2B is pulled to be elongated toward the depth side when the spigot 5 is inserted, where an inclined protruded part 2C positioned on the elongated side prohibits elongation of the valve part 2B, and elongation length 1 is shortened. Deterioration of compression ratio of the valve part can thus be prevented, thereby the sealing function (watertight performance) can be maintained high.
Patent JP-S63139367-A (JP)
Title: Developer
Inventor: UCHIIDE HITOSHI
IPC: G03G9/08
Filed: 1986-12-01
Abstract: PURPOSE:To enable uniform and intense electrostatic charge and to obtain a high quality image without causing fogging or scattering to the periphery of the edge by using fine silicic acid powder treated successively with a silane coupling agent and silicone oil. CONSTITUTION:Fine silicic acid powder is successively treated with a silane coupling agent and silicone oil. The amt. of the silicone oil used is A/25+ or -A/30 pts.wt. (A is the specific surface area of the fine silicic acid powder) per 100pts. wt. fine silicic acid powder treated with the silane coupling agent and the silicone oil has >=90% degree of hydrophobicity. Dimethyldichlorosilane, trimethylchlorosilane or allyldimethylchlorosilane may be used as the silane coupling agent. Dimethylsilicone oil, alkyl modified silicone oil or alpha- methylstyrene modified silicone oil may be used as the silicone oil. When a developer contg. the treated fine silicic acid powder is used, a high density and high quality picture image is obtd. even in an environment at high temp. and humidity or at low temp. and humidity.
Patent JP-H07118339-A (JP)
Title: Production of fluoroacrylic resin
Inventor: MATSUO SHIGERU
IPC: C08F8/32
Filed: 1993-10-25
Abstract: PURPOSE:To produce efficiently an acrylic resin having fluorine atoms in side chains and being excellent in heat resistance, lubricity, solvent resistance and water repellency. CONSTITUTION:An acrylic resin and a fluoroamine are heated to 100 deg.C or above to introduce fluorine atoms into the side chains of the resin.
Patent JP-H09126003-A (JP)
Title: Control device for cylinder injection engine
Inventor: SHIMADA KOSAKU
IPC: F02D41/04
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To effect control in such a manner that an actual air-fuel ratio is adjusted to a target air-fuel ratio by a method wherein when fuel is injected at the compression stroke of an engine, a decrease amount of a fuel injection amount due to a change in a differential pressure between a fuel pressure and a pressure in a cylinder is added to a fuel injection time. SOLUTION: When fuel is injected at the compression stroke of an engine, first, a change in a pressure in a cylinder during a time between the starting completion of fuel injection is previously estimated by a cylinder pressure estimating means 44. A differential pressure between an estimated cylinder pressure and a fuel pressure is calculated by a differential, pressure correcting means 46 and an amount of decrease of a fuel injection amount occurring due to the change of a differential pressure at a compression stroke is integrated and calculated. A fuel injection time equivalent to a decrease amount of a fuel injection amount is then added for correction.  This constitution, even when fuel is injected directly in an engine cylinder under the compression stroke of an engine, performs control in such a manner that an actual air-fuel ratio is caused to coincide with a target air-fuel ratio.
Patent JP-H01129327-A (JP)
Title: Linkage detecting method
Inventor: FUJII NORIYUKI
IPC: G06F11/00
Filed: 1987-11-16
Abstract: PURPOSE:To speedily obtain linkage trouble information by executing a check of whether mutual data surely belong to only one chain of an idle chain and a using chain or not when the data are controlled by the plural chains. CONSTITUTION:A data C number belonging in correspondence to the chain from a B0 is obtained by an allocating address and chain numbers B1-(n) are set to X-data in correspondence to the data number. When this operation is wholly executed, all the chain numbers enter all the data in the X. Here, when there is double-registering, since the chain number is already registered to the X-data in the position of an alpha-data, the chain number is overlapped in case that this processing is continued. When the chain number is already registered, the chain number is double-registered to Y-data in the position of the chain number, where the check is presently executed. Namely, the chain number to be written to the X is set. Thus, the test of the linkage can be executed.
Patent JP-H05130576-A (JP)
Title: Video and sound data multiplexing transmitter
Inventor: TANAKA MASATOSHI
IPC: H04N7/08
Filed: 1991-11-01
Abstract: PURPOSE:To multiplex data by detecting the difference between address counters due to relative speed variation and adjusting a read of the sound data unless a video clock and a sound clock synchronize with each other. CONSTITUTION:An address difference detection part 6 detects the difference between the write address counter A3 which indicates the write address of a memory 4 stored with the sound data and a read address counter A5. A comparing decision part 7 decides the address difference by comparison and a control part 8 controls the read counter A5 according to the result to control the number of sound data to be multiplexed in a video frame. Then a sound data quantity insertion part 9 inserts data on the number of the sound data to be multiplexed into the sound data and a multiplexing part 10 multiplexes the video data and sound data. Then the video and sound data are multiplexed and transmitted even unless the video clock and sound clock synchronize with each other.