baber/WOPTO huggingface dataset:
Patent JP-S61127722-A (JP)
Title: Epoxy resin composition
Inventor: ICHIKAWA ICHIROU
IPC: H01B3/40
Filed: 1984-11-26
Abstract: PURPOSE:The titled composition containing alumina filler, preventing settling of the alumina filler, improving strength of crack resistance of cast article after curing, obtained by using both zirconium aluminate and an alkoxysilane as a coupling agent. CONSTITUTION:An epoxy resin composition comprising an epoxy resin, a curing agent (e.g., phthalic anhydride, phenylene diamine, etc.), and an alumina filler is blended with (A) zirconium aluminate and (B) an alkoxysilane (e.g., methyltri(glycidyloxy)silane, etc.] as a coupling agent. Amounts of the components A and B blended are preferably 0.01-2pts.wt. and 0.2-3.0pts.wt. based on 100pts. wt. alumina filler, respectively.
Patent JP-H04127222-A (JP)
Title: Layout data editing device
Inventor: FUJIOKA TOKUYA
IPC: G06F3/038
Filed: 1990-09-18
Abstract: PURPOSE:To save the labor needed for the selection of commands by depressing the input buttons of an auxiliary input device in order to use together a button depressing display command menu, the commands which are previously registered and used frequently at the time of start, and a fixed display command menu which is constantly displayed on a screen. CONSTITUTION:A CPU part 1 reads out the commands registered previously to an editing device to process them. Then the commands read by the part 1 are displayed in the prescribed area of the screen of a display part 7 of the editing device as a fixed display command menu 8. Then the part 1 decides whether the input button of a mouse or a tablet serving as an auxiliary input part 6 is depressed or not. If so, the menu 8 is displayed and a command is selected. If not, a command is selected by reference to the menu 8. Thus, the command selecting labor/time can be omitted.
Patent JP-S61131808-A (JP)
Title: Drill break detecting device
Inventor: NO AKIHIKO
IPC: B23B49/00
Filed: 1984-11-27
Abstract: PURPOSE:To detect automatically and accurately whether the drilling condition of a small type drill is good or bad by detecting drill break magnetically by utilizing the principle of differential transformer in the drilling or the like of printed wiring substrate by an NC drilling machine. CONSTITUTION:A drill break detecting device is composed of the supporting section 3 provided perpendicularly under the lower part of a spindle housing through elastic springs 2, the differential transformer section 4 provided on the inner periphery of this supporting section 3, a displacement meter section electrically connected to the differential transformer section 4, and a break detecting section connected to the output side of this displacement meter and to detect the break of a drill 6. In the differential transformer section 4, a secondary coil 10, a primary coil 11, and a secondary coil 12 are layered in order. And the drill 6 made of strong magnetic substance, e.g., high speed steel or the like and passing through a through hole 9 magnetically combines the primary coil 11 and the secondary coils 10 and 12 to make the secondary coils 10 and 12 generate the induced electromotive force corresponding to the positions of the drill.
Patent JP-H03109509-A (JP)
Title: Light collector
Inventor: MATSUDA MORIHIRO
IPC: F21S11/00
Filed: 1989-09-25
Abstract: PURPOSE:To efficiently supply the white light necessary for human life and to arbitrarily mix light rays so that the light rays of different colors can be obtd. by laminating and disposing a red fluorescent light condenser, green fluorescent light condenser and blue fluorescent light condenser and condensing the sunlight. CONSTITUTION:A wavelength converting and light condensing part is constituted by laminating and disposing the respective light condenser in order of the red fluorescent light condenser, the green fluorescent light condenser and the blue fluorescent light condenser and making external light, for example, sunlight, incident from the red fluorescent light condenser side. The greater part of the respective red, green and blue fluorescent light rays released from the respective fluorescent light condensers are totally reflected repeatedly in the light condensers and arrive at the light condensing waveguides provided in the respective light condensers. The guided red, green and blue fluorescent light rays are mixed in a transmission waveguide. The white light is, therefore, released by the principle of the additive mixing of color light rays from the output end. The light rays of the different colors are obtainable from the output end of the transmission waveguide by providing optical shutters respectively in optical paths for the red, green and blue fluorescent light rays and controlling the opening and closing of the optical shutters.
Patent JP-H0775763-A (JP)
Title: Washing and drying method and device therefor
Inventor: MATSUBARA JOJI
IPC: B08B3/08
Filed: 1993-09-08
Abstract: PURPOSE:To rapidly and accurately wash a body to be washed without using fluorocarbon by spraying a washing medium having thermal energy to the body to be washed, forming a liquid discharge port in the bottom surface of a washing and drying chamber and joining a vacuum device to it. CONSTITUTION:A washer 10 for spraying a washing medium C with thermal energy to materials to be washed W, Wa is installed in a washing and drying chamber 2. A liquid discharge device 20 is installed which is provided with a liquid discharge port 22 formed in the bottom surface of the washing and drying chamber 2, and also a vacuum device 24 is arranged which is provided with a discharge port 26 formed in the washing and drying chamber 2. Soiling on the surface of the materials to be washed W, Wa is removed by spraying the washing medium C to the materials to be washed W, Wa housed in the washing and drying chamber 2, and also thermal energy of the washing medium C is absorbed by the materials to be washed W, Wa. After the polluted washing medium C is discharged, the washing and drying chamber 2 is evacuated to dry the materials to be washed W, Wa. At this time, the materials to be washed W, Wa absorb the thermal energy of the medium C and raise their temperature, therefore, when the medium C is vaporized, the thermal energy is used as the heat of vaporization of the medium C on the evacuation.
Patent JP-S60138217-A (JP)
Title: Valve timing controller for engine
Inventor: MASUDA TOSHIHARU
IPC: F01L1/14
Filed: 1983-12-26
Abstract: PURPOSE:To enable realy warming-up of an engine and to improve gas purifying performance, by a method wherein, in an engine which is provided at an exhaust gas passage with an exhaust gas purifying device, a control means which advances the opening timing of an exhaust gas valve during warming-up operation further forward than that at least during normal operation after completion of warming-up. CONSTITUTION:A titled device drives a driving means 21 by means of a control unit 25 during high-load high-rotation of an engine, and rotates a rotary member 16 of a valve timing varying mechanism 14 through a reciprocating shaft 20 counterclockwise from a reference position. The opening timing of an exhaust valve 8 through a tappet 5 is changed to the forward side than a base timing to promote the flow-out of exhaust gas to an exhaust gas passage 23, resulting in improvement of the filling efficiency of suction gas. In which case, also during warming-up operation in which an engine is in a cold condition, the rotary member 16 is rotated in the same direction as described above to change the opening timing of the exhaust valve 8 to the forward side in a similar manner described above. This causes promotion of warming-up of a catalyst device 22 through an increase in flow-out of high-temperature exhaust gas.
Patent JP-H07172447-A (JP)
Title: Squeezing tube
Inventor: MORI TAKASHI
IPC: B65D35/14
Filed: 1994-09-16
Abstract: PURPOSE:To obtain a squeezing tube which prevents the coated film at the inner face from being damaged when an elastic cylindrical body is inserted in the tube body and makes smooth the insertion work into the tube body and further, in which the elastic cylindrical body is securely fixed in the tube body. CONSTITUTION:In a squeezing tube composed of an elastic cylindrical body to restore the deformed tube body on squeezing the contents, an elastic cylindrical body 5 having a collar 5a and a neck 6 is inserted in a metallic tube body 1.
Patent JP-H0985923-A (JP)
Title: High gloss metallic-like paper and method of producing the same
Inventor: SATO KOJI
IPC: B42D15/10
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a high gloss metallic-like paper having an excellent surface smoothness, a high gloss and printability, and metallic gloss. SOLUTION: An inner resin coating layer formed of a hardened material obtained by electron beam irradiation of an electron beam-hardening resin composition containing a coloring pigment is provided on at least one surface of a sheet-like base. Provided on the inner resin coating layer is an outermost resin coating layer formed of a hardened material obtained by electron beam irradiation of a metallic pigment-containing electron beam-hardening resin composition that contains a coloring pigment and a metallic pigment having a particle diameter of 20-150μm. An outer applied liquid layer of the metallic pigment- containing electron beam-hardening resin composition and an inner applied liquid layer of the coloring pigment-containing electron beam-hardening resin composition are superimposed in an unhardened state, and then subjected to electron beam irradiation.
Patent JP-H10180903-A (JP)
Title: Method and apparatus for production of lids to be piled up, and lids obtained thereby
Inventor: D AMATO GIANFRANCO
IPC: B21D51/38
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To reduce a diameter of an upper lip of a lid for a container for ice cream so as to allow piling up on other lids in order to achive convenient storage and transportation of such lids. SOLUTION: Pile-up lids are produced, each of which comprises an upper wall 1 and an element 2 arranged around the perimeter of the upper wall. The peripheral element 2 forms a lip 3 protruding above the upper wall 1 and a skirt portion 4 extending below the upper wall 1. External sector elements 9 and internal sector elements 10 are brought together in a synchronous manner in radially opposite directions, owing to the forced approach of the contact surfaces of the external and internal sector elements 9, 10 with the upper lip 3 of the lid interposed between them, a reeding pressure-molding is obtained on both the inner and outer surfaces of the upper lip 3, giving the lip 3 a diameter reduced outline apt to allow piling up on other similar lids.
Patent JP-S60140290-A (JP)
Inventor: SATOU KIYOTAKE
IPC: G09F9/30
Filed: 1983-12-27
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-H07101960-A (JP)
Title: Cephem compound, its production and antibacterial composition
Inventor: MIYAKE AKIO
IPC: A61P31/04
Filed: 1993-10-05
Abstract: PURPOSE:To provide a new compound having excellent antibacterial actions against gram-positive bacteria and gram-negative bacteria including Pseudomonas bacteria exhibiting resistance against conventional cephalosporin compounds, low in toxicity, and excellent in stability, etc. CONSTITUTION:A compound of formula I [R<1> is amino; A<+> is group of formula II or III (B is six-membered aromatic heterocyclic ring whose hetero atoms are one or two N atoms)], its ester or its salt, e.g. 7beta-[2-(5-amino-1,2,4- thiadiazol-3-yl)-2(Z)-(1-sodium carboxylate-1-methylethoxy) iminoacetamido]-3(imidazo[1,2-b]pyridazinium-1-yl)methyl-3-cephem-4-ca rboxylate. The compound is obtained e.g. by acylating a 7-amino compound of formula IV with a carboxylic acid of formula V in the presence of a condensing agent such as N,N'-dicyclohexylcarbodiimide in a solvent such as THF at -30 deg.C to 30 deg.C for 15min to 3hr.
Patent JP-H0988297-A (JP)
Title: Installation method of wall panel for tile
Inventor: KITAGAWA YOSHINORI
IPC: C09K3/10
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce the installation time, by filling a caulking material in the joints between a plurality of tiles bonded on a base board to form a wall panel for tiles and using a silicone sealant having 10min. or shorter tack-free time. SOLUTION: A plurality of tiles made of ceramics, stones, synthetic resin, etc., are arranged on a base board made of a plaster board or plywood and fixed thereto with an adhesive or mortar. Silicone sealant as a caulking material is filled in the joints between a plurality of tiles. A filler chiefly bearing oxime type or acetic acid type silicone resin, a cross-linking agent, and a mildewproof agent, are contained in the silicone sealant. When a tack-free time of the silicone sealant is 10min. or shorter, even if there is a void under the silicone sealant on charging the caulking material, the curing time is short and hence the caulking material is hardly fluidized and cured. Therefore, cracks can be prevented.
Patent JP-H1086553-A (JP)
Title: Page turning tool for bankbook
Inventor: KUGE EISHICHI
IPC: B42D9/04
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To turn only an internal paper to be turned so as to feed a new page by warping the internal paper at a turning part to be turned of a bankbook in a warping traveling passage, moving the bankbook to a turning traveling passage, and turning the warped internal paper. SOLUTION: All rollers are rotated so as to move a turning part of a bankbook to a warping traveling passage 1a, and then, the rotations of all of the rollers are stopped. Only an internal paper turning roller 5 is rotated so as to turn upward only an internal paper to be turned by a force frictional with the internal paper, which is separated from other internal papers and warped, and the rotation of the internal paper turning roller 5 is stopped. Next, all of the rollers are rotated and the turning part of the bankbook is moved to a turning traveling passage 1b, and then the rotations of all of the rollers are stopped.  Only the internal paper turning roller 5 is rotated so as to turn and spring up the internal paper, then the rotation of the internal paper turning roller 5 is stopped, and all of the rollers are rotated in the reversed direction so as to feed a new page of the bankbook.
Patent JP-2001077876-A (JP)
Title: Power supply control system
Inventor: SATO TOSHIHARU
IPC: G06F1/26
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a power supply control system that can detect the AC power disconnection state of a device whose power supply is to be controlled while distinguishing it from a no reply fault of a communication section of the device so as to enhance the maintainability. SOLUTION: The device 20 whose power supply is to be controlled is provided with a power supply interruption notice section 202 that detects/reparts the disconnection of its own AC power supply 500, then a power supply control master unit 10 detects the disconnection. The power supply control master unit 100 controls the power supply control state of the device 200, thereby specifying whether the device 200 gives no reply because of a fault in the device 200 or because of interruption of the AC power supply 500.
Patent JP-H05291487-A (JP)
Title: Semiconductor lead frame
Inventor: GO SEIKAKU
IPC: H01L23/495
Filed: 1992-09-18
Abstract: PURPOSE: To mount semiconductor chips of various sizes, to enhance the reliability of a semiconductor package, and to reduce work necessary for developing and producing the semiconductor package. CONSTITUTION: A semiconductor chip is mounted on the top face, and there are provided an adhesive tape 22, a bus bar comprising two or more supporting parts, a group 26 of inner leads, an insulating layer 27, bonding pads, and wires 28. With this construction, it is unnecessary to separately form a lead frame but it is sufficient merely to use the adhesive tape, so that the reliability of the semiconductor package can be enhanced and the work necessary for the development and production can be reduced. By setting the lengths of wires connecting the semiconductor chip and the inner leads to be constant, the reliability of the semiconductor package can be enhanced, and the life of the wire bonding equipment can be improved.
Patent JP-H0989860-A (JP)
Title: Gas chromatograph
Inventor: OKANO SHIGEO
IPC: G01N30/18
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas chromatograph provided with an apparatus for sealing the injection port with an inert gas in order to minimize the quantity of atmospheric air being entrained into the evaporation chamber of gas chromatograph when a sample is injected by means of a syringe. SOLUTION: In the inventive gas chromatograph, the sample injection port A is covered with a cap 1 having an inert gas flow-in port 6, an inert gas flow-out port 8, and a needle insertion port 5. The space between the sample injection port and the cap is filled with an inert gas thus sealing the sample injection port with the inert gas.
Patent JP-H0563745-A (JP)
Title: Clock extraction circuit
Inventor: ADACHI MASARU
IPC: H04L7/00
Filed: 1991-09-03
Abstract: PURPOSE:To extracts a clock stably by delaying an in-phase signal and an orthogonal signal of a demodulation base band signal by one time slot time, multiplying the one signal after delay with the other signal before the delay and adding them. CONSTITUTION:An in-phase component signal 21 and an orthogonal component signal 22 of a demodulation base band signal are delayed by one time slot time T at delay circuits 2, 3. The orthogonal component signal Q delayed by one time slot and the in-phase component signal I before the delay and the in-phase component signal I delayed by one time slot and the orthogonal component signal Q before the delay are multiplied respectively by multipliers 4, 5. Then output signals of the multipliers 4, 5 are added by an adder 6 to obtain a clock extraction signal. Thus, even when 1,0 alternate codes are received continuously, the amplitude of the clock extraction signal output is increased and the clock is stably extracted.
Patent JP-S62110659-A (JP)
Title: Digital signal reproducing device
Inventor: SATOMURA SHIGEYUKI
IPC: G11B5/09
Filed: 1985-11-08
Abstract: PURPOSE:To control relative speed constant at all times by increasing the rotational frequency of a drum when a period larger than the period of specific pattern at the time of recording exists in reproduced signals at the rate greater than specified, and decreasing the rotational frequency of the drum in case of less frequency than specified one. CONSTITUTION:A switching device 44 for switching a switching circuit 36 provided in output side of drum servo circuits 35, 43 is provided. When relative speed is considerably off from a set value, that is, when reproduced data and reproduced clock are not synchronized, the device 44 produces, for instance, the signals of low level and connects the circuit 36 to one contact side. On the other hand, when relative speed is close to the set value, accordingly, when reproduced data and reproduced clock are synchronized, the device 44 generates the signals of high level and switches the circuit 36 to another contact side. Consequently, when the difference signal is positive, the circuit 43 accelerates a motor 37, and in case of negative controls, decelerates the motor 37. Thus, the relative speed of rotary heads 11A, 11B and a tape 14 is controlled to constant.
Patent JP-S60137068-A (JP)
Title: Semiconductor device
Inventor: SATOU KAZUO
IPC: H01L29/792
Filed: 1983-12-26
Abstract: PURPOSE:To prevent the withstand voltage of the drain of a MIS non-volatile memory cell from decreasing by forming a double diffused structure of two types of impurities in the bonding electrode region of the memory cell. CONSTITUTION:A P type epitaxial layer 2 is formed on an N type silicon substrate 1. The layer 2 is separated by an N type diffused layer 3 from the surface of the epitaxial layer at least into two insular regions. An N-channel NMOS nonvolatile memory transistor is formed on one insular region. This transistor is formed in a structure that source and drain regions of bonding electrode regions are formed into a diffused layer 4 of arsenic and a diffused layer 5 of phosphorus as double diffused layer and gate electrodes 8 are formed on a silicon oxide film 6 and a silicon nitride film 7. An N-channel MOS field effect transistor is formed on the other insular region. This is formed by providing a diffused layer 9 of arsenic for source and drain and a gate electrode 11 on a silicon oxide film 10.
Patent JP-S63103340-A (JP)
Title: Substitution system for intra-fine element
Inventor: YOSHIDA YUKIE
IPC: G06F12/00
Filed: 1986-10-20
Abstract: PURPOSE:To shorten a processing time by reading out an element to be substituted after copying a direct sequential file for substitution to an access file. CONSTITUTION:An element to be substituted and stored previously in a sequential file 3 for substitution is read out and copied to a sequential file 5 for output. In this case, said element is copied to a direct file 4 for jobs from the file 3 via a copying means 1 and then copied to the file 5 from the file 4 via a copying means 2a.
Patent JP-H1190811-A (JP)
Title: Ball machining device
Inventor: WATABE TAKASHI
IPC: B24B37/02
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To produce a large quantity of balls which are hardly flawed or damaged and of a high sphericity. SOLUTION: With an upper polishing plate 11 rotated while maintaining it horizontally at a prescribed height, and with workpieces 15 placed in a circular V-groove provided on the upper face of a lower polishing plate 13, air pressure is introduced from a compressor 38 into a cylinder 33 so that a piston 34 is raised, pushing the lower polishing plate 13 toward the upper polishing plate 11, and this pressing force is set and retained by a controller 42. Vibration and shocks in the vertical direction are absorbed by a buffer tank 37.
Patent JP-H1080067-A (JP)
Title: Charge and discharge device for storage battery
Inventor: SATO OSAMU
IPC: H02J7/00
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To achieve the compact configuration and the improvement of utilization rate by connecting the intermediate connecting points of respective two pieces of switch control type semiconductor elements and unidirectional conducting elements connecting in series and one end of the series connection in a chopper to a storage battery, and using the common element as much as possible for each operation of the charging and discharging of the storage battery. SOLUTION: The AC from an AC input source 10 is converted into the DC by a converter 12, and the DC is supplied into a chopper 5 through a basic potential wire 3. A switch control type semiconductor element 14 is operated by a control signal 18 from a control circuit 20 in the chopper 5. The DC charges a storage battery 11 through connecting points 6 and 8. Furthermore, when the storage battery 11 is discharged, a switch control type semiconductor element 15 and a unidirectional conducting element 16 are operated by the control of the control circuit 20, and the DC is applied on an inverter 13. A control signal 19 is imparted to the semiconductor element 15 from the control circuit 20, and the element 15 is operated. The DC is converted into the AC in the inverter 13, and the AC power is regenerated into the AC input source 10.