baber/WOPTO huggingface dataset:
Patent JP-S636874-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIENO FUMITAKE
IPC: H01L29/73
Filed: 1986-06-27
Abstract: PURPOSE:To decrease transition regions, by performing a patterning process of a groove so that side walls of the groove in an oxidizing film extend to the same plane bearings as a substrate. CONSTITUTION:In a SiO2 film 14 formed on a (100) silicon substrate, a groove 23 is formed to expose the surface of the substrate by epitaxial growth. In this case, the plane bearing of the facet is made to be (10), and the groove 23 is formed in the direction vertical to the facet. Because the side walls 14a of the film 14 are of (100) bearings, singlecrystal silicon and polysilicon are made to grow respectively inside the groove 23 and on a silicon nitride film 21 by normal-pressure epitaxial growth using SiH4+H2. Therefore, generation of transition regions can be remarkably suppressed, together with miniaturization and high-speed performance in a bipolar transistor becoming available.
Patent JP-H11333192-A (JP)
Title: Washing machine
Inventor: HONDA YASUSHI
IPC: D06F33/02
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To enable feed water shortage to be quickly detected in the case of feed water shortage in the pumping water process. SOLUTION: This washing machine 1 operates a water pump 7 in response to the water feeding request from the water pump 7, and is provided with a controlling part 10 for feeding water to a washing tub 2 through a water pump 7 from a water storage, such as a bath tub 20. In this case, the controlling part 10 monitors the abnormal water feeding for detecting feed water shortage in the pumping water process. Thus, the feed water shortage can be detected soon after the feed water shortage happened.
Patent JP-S5373757-A (JP)
Title: Device for indicating elevator hall
Inventor: MIYANISHI YOSHIO
IPC: B66B3/00
Filed: 1976-12-13
Abstract: PURPOSE: To guide passengers more kindly by calculating the time required for the cage to respond to the hall call, indicating it in the hall, and flashing the indication when the cage approaches the hall. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6042622-A (JP)
Title: Electronic clinical thermometer
Inventor: KIKUCHI HISASHI
IPC: G01K7/24
Filed: 1983-08-18
Abstract: PURPOSE:To monitor a voltage drop of a power source without providing any source voltage monitoring circuit externally to an LSI circuit of an electronic clinical thermometer by detecting the oscillation frequency of an oscillation circuit when it oscillates with a reference resistance, and detecting the battery being flat. CONSTITUTION:A counter 19 counts up to measure the oscillation frequency. A gate 20 inputs output pulses from a crystal oscillator 11 to be inputted to a terminal 21 to a counter 22 on knowing by an electronic switch switching signal that a body temperature measuring oscillation circuit 7 oscillates at an oscillation frequency fs. A decode 23 monitors the contents of the counter 22 and resets a flip-flop 16 at a specific time to close a gate 17. Thus, the counter 19 counts output pulses of the body temperature measuring oscillation circuit 7 only for a specific time to measure the oscillation frequency. A comparator 24 compares the contents of a constant generating circuit 25 which generates the value of the counter 19 when the battery is flat with the count result of the counter 19 and outputs a battery flat signal to an LCD output terminal 13 when the battery is flat.
Patent JP-S6041851-A (JP)
Title: Loudspeaker telephone set
Inventor: NAKAMA SEIJI
IPC: H04M1/60
Filed: 1983-08-18
Abstract: PURPOSE:To expand the dynamic range through calculation and also to attain stable voice switch operation by deciding the logarithmic characteristic depending on a numeral set to a memory of a CPU. CONSTITUTION:A signal changed by 1dB each is outputted from an output port PTC of the CPU, a voltage A appearing at an output of a ladder resistor 14 and a detected rectifier output voltage B in response to a voltage at a signal input terminal 17 are compared by a comparator 16, and A/D conversion is conducted sequentially while supervising the output of the comparator 16 at a port PTA. When a switch element 21 is turned off and the output of the comparator 16 is at L level, i.e., an input signal is <=-30dB in this case, the switch element 21 is turned on to increase the gain of the detection rectifier circuit 18 to 30dB and the A/D conversion is conducted. When the output of the comparator 16 is at H conversely, the switch element 21 is turned off for the A/D conversion and the dynamic range is expanded by adding numeral 30 to the result of the conversion.
Patent JP-S63313199-A (JP)
Inventor: UENO SEIICHI
IPC: G10L13/00
Filed: 1987-06-16
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-H10340635-A (JP)
Title: Insulated wire
Inventor: MIZUTANI YUKAKO
IPC: H01B3/44
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide sufficient flame resistance, and improve abrasion resistance and heating deformation resistance by laminating an inner layer composed of a C -α-olefin copolymer and a metallic hydroxide and an outer layer composed of an olefin type resin having specific physical properties and a metallic hydroxide on an outer periphery, and setting the thickness dimension ratio of the inner layer to the outer layer to a range of a specific value. SOLUTION: An outer periphery of a copper conductor 1 is covered with an insulating layer composed of an inner layer 2 and an outer layer 3, and the inner layer 2 is composed of a resin composition by blending a metallic hydroxide by 50 to 400 pts.wt. to 100 pts.wt. of an ethylene-α-olefin copolymer. The outer layer 3 is composed of a resin composition by blending a metallic hydroxide by 0 to 50 pts.wt. to 100 pts.wt. of an olefin type resin having a melting point not less than 100 deg.C and Shore D hardness not less than 50. The thickness dimension ratio of the inner layer 2 to the outer layer 3 is set to the inner layer 2/the outer layer 3=4/6 to 9/1. When a carboxylic acid denatured polyolefine resin is used at the same time as an olefin type resin of the outer layer 3, drip at combustion time can be restrained.
Patent JP-H06341321-A (JP)
Title: Auxiliary chamber type engine
Inventor: YAMAISHI KOHEI
IPC: F02B19/14
Filed: 1993-05-31
Abstract: PURPOSE:To provide an auxiliary chamber type engine to improve the thermal efficiency by uniformly diffusing the jet such as flame from a sub-combustion chamber to a main combustion chamber in the circumferential direction, and reducing the combustion speed in the main combustion chamber. CONSTITUTION:A main combustion chamber 1 formed on a cylinder 3 side is communicated with a sub-combustion chamber 2 arranged on a cylinder head 5 on the center axis of the cylinder by a plurality of communicating holes 4. The communicating holes 4 are formed to have different diameter corresponding to the area of the region where the jet to be ejected into the main combustion chamber 1 is diffused. Thus, the jet to be ejected from the sub-combustion chamber 2 to the main combustion chamber 1 through the communicating holes of different diameter is uniformly diffused over the whole area in the main combustion chamber 1.
Patent JP-S5850497-A (JP)
Inventor: ITOU ARATA
IPC: G21C15/06
Filed: 1981-09-22
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-S5952188-A (JP)
Inventor: JIMU EDOWAADO AREN
IPC: F27B7/28
Filed: 1983-08-17
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-H0815673-A (JP)
Title: Plasma address liquid crystal display device
Inventor: TOGAWA TAKEHIRO
IPC: G02F1/133
Filed: 1994-06-30
Abstract: PURPOSE:To widen an angle of visibility in the vertical direction in a plasma side by narrowing a width of a tip side more than the width of a base end side of a partition. CONSTITUTION:This device is provided with a first substrate 6 provided with a first electrode, a second substrate 11 provided with a second electrode 10 orthogonal to the first electrode and arranged in parallel to the first substrate 6, the partition 9 formed on the second electrode 10, a dielectric plate 8 stuck onto the partition 9 and an electrooptical material 7 formed between the first electrode and the dielectric plate 8, and the write is performed by plasma discharge. Then, the shape of the partition 9 is made the shape where the width of the base end side in contact with the electrode 10 is wider than the width of the tip side in contact with the dielectric plate 8. For instance, the partition 9 is formed to the shape of a trapezoid. Since the partition 9 is made the shape of the trapezoid, the angle of visibility is enlarged more than the angle of visibility in the vertical direction in a liquid crystal display device by the partition 9 of a usual rectangular shape.
Patent JP-S5777309-A (JP)
Title: Unit for spinning conjugate fiber
Inventor: KANZAKI HIDETOSHI
IPC: D01F8/08
Filed: 1980-10-28
Abstract: PURPOSE: The titled unit in which holes for passing through the island component are bored in the second distributor, too, thus producing conjugate fiber including island component with tapered ends similar to stinging hairs with more intermittence.  
     CONSTITUTION: The island component, introduced from inlet 1, is passed through the holes for passing through the island component 12 in the second distributor 8, then, holes 19 in the opening and shutting device 18 and extruded intermittently into space 16. The opening and shutting mechanism utilizing two surface, i.e., both the top and bottom surfaces 20, 21 in the device 18 reduces the vertical and horizontal movement to assure more stable rotation. In order to avoide seizing and heat generation, a packing is placed between the second distributor 8 and the plate 9 where the island component and the sea component meet. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6042816-A (JP)
Title: Vapor growth method
Inventor: HORIKOSHI YOSHIHARU
IPC: H01L21/205
Filed: 1983-08-19
Abstract: PURPOSE:To grow compound semiconductor crystal with a low O2 concentration by ionizing or exciting H molecule or a part of atoms to be distributed for vapor growth to improve the reduction property of H2 gas. CONSTITUTION:The air in a chamber 2 and an ionizing device is exhausted to high vacuum. After that, mixed vapor 7 of trimethyl aluminium and trimethyl gallium is introduced through a pipe 6 into the chamber 2, using arsine and H2 a carriers, while H2 15 is introduced from an inlet 14 into the ionizing device. The inside of the chamber 2 and the ionizing device is maintained 10<-1>-10<-2>atm. by controlling the air discharging and introducing speeds. Under this condition, the temperature of a substrate 4 is raised to activate the substrate surface. Subsequently, glow discharge is generated between an electrode 10 and a central conductor 12 to ionize or excite the H2 passing there. Although the H2 partially returns into the balanced condition when it is injected into the chamber 2 through the junction 8, most of it is introduced into the chamber and reacts actively with the residual gas. The number of O2 atoms to be taken into the substrate is thereby remarkably reduced, so that a substrate of desirable quality can be grown.
Patent JP-H11345311-A (JP)
Title: Picture processor and picture processing method
Inventor: YAMAMOTO KUNIHIRO
IPC: G06T1/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To increase the number of picture tiles for constituting a mosaic picture and to improve the quality of the mosaic picture. SOLUTION: In a tile number increase process P31, a plurality of pictures are derived from P-pieces of tile pictures which are prepared beforehand and P'-pieces of tile pictures are generated. A plurality of tile pictures are derived by cutting partial pictures from the tile pictures which are previously prepared. In a mosaic picture generation process P32, a picture being a processing object is divided into a plurality of blocks, a plurality of block pictures are obtained, and the respective block pictures are substituted for the tile pictures based on the feature quantities of a plurality of block pictures and those of P'-pieces of generated tile pictures.
Patent JP-H0242374-A (JP)
Title: Determination of pseudo range from earth orbit satellite
Inventor: MATSUKUDOORAN PIITAA FURANKU
IPC: G01S19/42
Filed: 1989-06-13
Abstract: PURPOSE: To determine a pseudo range even without a knowledge about the modulation code sequence being carried on a signal by intercepting the modulated radio frequency signal having a predetermined frequency component transmitted from a satellite at a user station. CONSTITUTION: A user is located at a point 16 on the ground surface. In a global coordinate having an origin at the center 18 of the globe, the user point 16 is represented by → R and the position of a satellite 10 is represented by →ρs. The point 16 exists in an observation horizontal plane 20 intersecting a radial line 22 passing the center 18 perpendicularly. The satellite 10 located oppositely to the globe 12 on the plane 20 at a part of the orbit 14 shown by a solid line can be determined visually by a user at the point 16. User at the point 16 can intercept a radio signal from the satellite so long as the satellite 10 can be seen.  Owing to a Doppler frequency shift, frequency fM being measured at the point 16 is maximized when the satellite 10 rises over the plane 20, minimized when goes below the blane 20 and equalized to a receiving frequency fT when the satellite 10 comes to a closest point.
Patent JP-S6043064-A (JP)
Title: Digital phase controller
Inventor: MATSUKI NOBUYUKI
IPC: G05B15/02
Filed: 1983-08-19
Abstract: PURPOSE:To accurately control a phase by delaying the start of a timer in a microcomputer in response to an interrupt signal synchronized with a power source by the prescribed time, thereby eliminating the variation of time of controlling the phase. CONSTITUTION:A pulse signal A is outputted from a zero cross detector 1 at the zero crossing point of a power source voltage. A timer start inhibit signal generator 4 receives the pulse signal A and generates a timer start inhibit signal B for delaying the start of a timer in a microcomputer 2 by the prescribed time. The prescribed control signal is outputted from the microcomputer 2 to a TRIAC trigger circuit 3 by the end of the counting of the timer.
Patent JP-S6128996-A (JP)
Inventor: FUJITA CHIKAKO
IPC: G09G1/06
Filed: 1984-07-20
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-H11319358-A (JP)
Title: Automatic folding machine for slender cloth
Inventor: TAKAGI AKITOSHI
IPC: D05B35/02
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To automate the folding work of slender cloth by setting sleeve cloth and then moving the presser plate downward to press sleeve vent top facing cloth and sleeve cloth to the work table side to make a pattern plate and a folding plate receded. SOLUTION: After setting slender cloth on a work table 6 so as to lay the outer periphery part of slender cloth onto the tip end part of plural folding plates 31, 31a,... forward/rearward movably equipped on the outer periphery part of a needle groove equipped on the work table, a pattern plate 32 in a condition of stand-by in the upper position is moved downward to make the folding plates progress to flood over the outer periphery part of the slender cloth and sleeve is set thereon. Then, the presser plate 33 is moved downward to press the slender cloth and the sleeve cloth to the work table 6 side and the pattern plate 32 and the folding plates 31, 31a,... are receded. Thus the slender cloth is automatically folded in and is brought into a condition always pressed to the work table side as the shape is kept.
Patent JP-H0680169-A (JP)
Title: Multi-cavity type distribution refilling cartridge
Inventor: JIEIMUZU RUISU JIENTAIRU
IPC: B65D83/00
Filed: 1993-06-22
Abstract: PURPOSE: To enable a reusable base in a multi-cavity dispensing refill cartridge for tooth taste or the like by providing a pair of hollow cylinders for containing flowable material, a piston head on one end of the cylinder and an outlet tube on the outer end, and engaging a piston of the reusable base into the piston head compressably. CONSTITUTION: A dispensing refill cartridge 1 is provided with two separate hollow cylinders for containing two flowable materials having reactivity respectively, an outlet tube 12 is formed on the upper end, and connects to an outlet assembly 5, then installs a hinged cup 34. And a lower end 42 of the cylinder is blocked by the piston head 4, and a central portion 11 is engaged slide-free to the piston rod 8 of the reusable base 2 compressably. Then the cartridge is joined to the base 2 and the content is flowed out from to outlet assembly 5 by piston movement of pushing down the cartridge 1.
Patent JP-H0257543-A (JP)
Title: Vessel with self-supporting base section
Inventor: KAARU ROBAATO HAWAADO JIYUNIA
IPC: B65D1/02
Filed: 1989-06-15
Abstract: PURPOSE: To enable the recycling of the resin which withstands the required pressure and which is extremely flexible with the use of the minimum quantity thereof by a method wherein a plurality of feet are formed on a base of a container and disposed symmetrical to the container axis line in the form of a circle being widely formed between ribs. CONSTITUTION: A base portion 16 is provided with an annular inner wall 20 having a concave ellipsoidal top wall 22 projected to the inside of a tubular body 14, and a container 10 has a concave annular chamber 23 which is terminated by an inner wall 20 in the radial inner direction and by an outer wall 25 in the radial outer direction and which is concave-shaped in the outer direction of the inner wall 20. A plurality of inner ribs 26 are formed on the base 16 between walls 20 and 25 which are symmetrical to an elongated axis line 11 of the container 10. A plurality of feet 28 are formed between the adjacent ribs 26 so that the container 10 may stand in an upright position.  The inner rib 26 is formed by an elongated concave on the surface of the base 16 extended to the radial direction thereof having almost the same height of the base and is thus so low that the inner rib is disposed below the top of the ellipsoidal wall 22.
Patent JP-S5852836-A (JP)
Title: Compound integrated circuit
Inventor: YOSHIOKA KIMIO
IPC: H01L21/60
Filed: 1981-09-24
Abstract: PURPOSE:To obtain a compound integrated circuit being easy to be connected with  leading wires, and having high reliability by a method wherein electrodes of semiconductor element chips ae connected with the leading wires to the upper faces of subsidiary substances fixed on wiring conductors provided on a substrate, and at least the upper sides of the subsidiary substances are consisting of a material the same with the  electrodes. CONSTITUTION:The semiconductor element chips 6 are fixed directly to copper foil 3  through solder layers 5. The subsidiary substances 9 are soldered with the solder layers  5 to the places of the wiring conductors to be connected to the aluminum electrodes  on the upper parts of the chips 6 thereof. The subsidiary substances 9 are consisting of  aluminum the same material with the electrodes of the chips 6, while copper plating  layers 11 are provided on the face of the respective aluminum plates 10. Accordingly  the subsidiary substances can be soldered easily to copper foil 3 with the plating layer  11 sides. The aluminum electrodes on the upper faces of the chips 6 and the aluminum  faces on the upper sides of the subsidiary substances 9 are connected by wire bonding  according to ultraviolet vibration of the aluminum wires 7. Because both of the connection parts are consisting of aluminum together, bonding can be performed easily in the  same condition.
Patent JP-2000343249-A (JP)
Title: Production of structural body
Inventor: ESUMI MASAKUNI
IPC: B23K20/12
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain good friction agitation joining in the case portions not requiring friction agitation joining partially coexist when plural joining lines are simultaneously subjected to friction agitation joining. SOLUTION: There are two joining lines and rotary tools 340A, 340B corresponding to the joining lines. The portions requiring to join two joining lines are simultaneously moved while having the two rotary tools inserted into a joining part. The rotary tool 340A is retreated from the joining part at the position P1 of a window 210 place, friction agitation joining is stopped. The rotary tool 340B continues friction agitation joining. At a position P4, the rotary tool 340B is descended. The descending is stopped by having the tool inserted down to a prescribed position.
Patent JP-H10338774-A (JP)
Title: Polyolefin-based flame retardant resin composition and its production
Inventor: YAMAMOTO KAZUYOSHI
IPC: C08K7/14
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To produce a polyolefin-based flame retardant resin composition having excellent various physical properties such as rigidity and impact resistance and good flame retardance. SOLUTION: This resin composition comprises (A) 10-80 wt.% premixed and integrated resin composition composed of 100 pts.wt. polyethylene-based resin prepared by copolymerizing ethylene with an α-olefin by using a metallocene compound containing a tetravalent transition metal as a polymerization catalyst and 200-900 pts.wt. flame retardant and (B) 20-90 wt.% premixed and integrated resin composition composed of 100 pts.wt. polyolefin resin and 10-400 pts.wt. glass fibers.
Patent JP-S6164076-A (JP)
Inventor: PURUTSUSHIYU CHIYARIRUPOIRU
IPC: C22C1/04
Filed: 1985-07-09
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-H08325983-A (JP)
Title: Radiation-resistant paper and its production
Inventor: MUTO NAOICHI
IPC: D21H19/24
Filed: 1995-05-26
Abstract: PURPOSE: To obtain a paper sheet having good paper sheet characteristics against radiations and good strength deterioration-preventing performance. CONSTITUTION: A radiation-reacting monomer having two or more vinylic groups is dissolved in a non-aqueous solvent or an aqueous solvent, and the obtained diluted solution is impregnation-coated on a pulp sheet to impregnate the radiation-reacting monomer into the deep layer of the pulp sheet and the fine holes of the fibers. The solvent is dried off, and the dried pulp sheet is radiated with radiations such as electron beams or gamma rays at a low radiation dose to radically graft the radiation-reacting monomer to the pulp fibers. The treated pulp sheet is beaten and disintegrated, and subsequently processed into the radiation monomer-grafted paper sheet.
Patent JP-S5776265-A (JP)
Title: Method of controlling ignition timing of internal combustion engine
Inventor: SUEMATSU TOSHIO
IPC: F02P5/15
Filed: 1980-10-30
Abstract: PURPOSE:To lower vibration of an internal combustion engine, by counting the frequency of inversion of the output of an oxygen-density detector from ''lean'' side to ''rich'' side and vice versa, and delaying the ignition timing for idling operation in case that the detected frequency of inversion within a predetermined time period is greater than a prescribed value. CONSTITUTION:An electronic control unit 14 controls the quantity of fuel ejected from a fuel injection valve 15 through detection of the fact that the output signal of an oxyge-density detector 46 is inverted from ''lean'' side to ''rich'' side and vice versa. Further, when idling operation is detected from the output signal of a vehicle-speed sensor 50 nd a throttle switch 49, the electronic control unit 14 controls the ignition timing to a predetemined ignition timing for idling operation. For this purpose, frequency of inversion of the output signal of the detector 46 is counted for a predetermined period. In case that the frequency of inversion thus detected is greater than a prescribed value, the ignition timing for idling operation is delayed by prescribed degrees.
Patent JP-S60146988-A (JP)
Inventor: RARII II RAIMAATO
IPC: F16L15/04
Filed: 1984-07-23
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。