baber/WOPTO huggingface dataset:
Patent JP-S63174124-A (JP)
Title: Data managing system
Inventor: KAMANO HIRONOBU
IPC: G06F7/24
Filed: 1987-01-13
Abstract: PURPOSE:To automatically and selectively execute the start up of a sort program and the designation of file information, by reading out the file information from a file managing table by a readout means, and providing a decision means and a sorting means. CONSTITUTION:When the generation of a data or the completion of an update processing on a data file 6 in a magnetic disk device 4 is detected at a data managing part 7, the file name of the file 6 is delivered to the readout means 1. The means 1 reads out corresponding file information 20 from the file managing table 5 on the device 4 based on the file name, and supplies it to the decision means 2. The means 2 inspects the value of a sort flag part 22 in the information 20, and decides the necessity of the sort of the data on the file 6. As a result, when the flag part 22 is set at 1, the information 20 is supplied to the sort means 3, then drives it. A started up means 3 performs the sort of the data on the file 6 based on a sort key field 23, etc., in the information 20. In such a way, it is possible to perform the start up of the sort program and the designation of the file information automatically and selectively.
Patent JP-H07211608-A (JP)
Title: Electron beam lithography system
Inventor: ANDO HIROZUMI
IPC: H01L21/027
Filed: 1994-01-27
Abstract: PURPOSE:To realize a wafer chuck method in which the writing accuracy is prevented from deteriorating due to dust particle present on the rear periphery of a wafer. CONSTITUTION:The diameter of wafer sucking surface 101 is set slightly smaller than that of a wafer 201 and a clearance 102 is provided. Consequently, the planarity on the periphery of the wafer is prevented from being deteriorated due to a fact that a dust particle 301 present on the rear periphery of the wafer is held between the sucking surface 101 and the wafer 201. This structure enhances the planarity on the periphery of a wafer and allows highly accurate writing over the entire surface of the wafer.
Patent JP-H02188124-A (JP)
Title: Switchgear controller
Inventor: YAMADA KAZUO
IPC: H02H3/10
Filed: 1989-01-13
Abstract: PURPOSE:To control a switchgear highly accurately by storing an offset level obtained by short-circuiting the input of an operational amplifier through a switching means and correcting an detection signal based on the offset level when monitoring is carried out. CONSTITUTION:Outputs from a zero-phase current detector 2 and a zero-phase voltage detector 3 are fed, respectively, through input transformers 21, 31, over input protective circuits 22, 32, test switching circuits 23, 33 and filter circuits 24, 34 to full-wave rectifiers 25, 35 where they are rectified and fed through level converting circuits 26, 36 and phase pulse circuits 27, 37 to a CPU 4. The CPU 4 controls a switchgear based on the input values. The CPU 4 short- circuits the inputs of the filter circuit 24 through a test signal generating circuit 9 and the test switching circuits 23, 33 and stores the input at that time as an offset level. When monitoring is carried out, respective input values are corrected by the offset level and employed for calculation.
Patent JP-H07222298-A (JP)
Title: Surround stereo
Inventor: WATANABE KIMIHARU
IPC: H04S5/02
Filed: 1994-01-27
Abstract: PURPOSE:To provide the stereo, with which a distance and quality up to the sound image of a vocal signal is not changed but a signal excepting for vocal is provided with the new surround effect of the big effect of a horizontal spreading feeling, for audio for home use such as a system composition or a CD radio cassette tape recorder, television set or car audio. CONSTITUTION:Vocal cancel circuits 11 and 12 attenuate or erase the vocal signal contained in a two-channel input signal, and time delay circuits 13 and 14 delay the outputs of the vocal cancel circuits. Sound image locating direction control circuits 15 and 16 perform processing to localize the sound images outside left and right speakers in front of a listener, the delayed signals are respectively added by adder circuits 17 and 18 and reproduced through amplifier circuits 19 and 20 by speakers 23 and 24. On the other hand, the two-channel input signal is passed through amplifier circuits 21 and 22 and reproduced by speakers 9 and 10.
Patent JP-H06216396-A (JP)
Title: Acceleration sensor
Inventor: OTAKI KIYOKAZU
IPC: H01L29/84
Filed: 1993-01-20
Abstract: PURPOSE:To obtain an acceleration sensor in which automation of an assembling operation can be expedited. CONSTITUTION:A cantilever 14 for detecting acceleration is formed of a glass board 15 supported as a cantilever to an IC chip 12 and formed on its upper surface with a Cr thin film for a strain gage. The cantilever 14 is mounted on a hybrid IC 82 in a state supported as a cantilever on the chip 12. Thus, the cantilever 14 is formed in smaller size than that of conventional piezoelectric element. An electric connection of the cantilever 14 to the chip 12 and an electric connection of the chip 12 to the IC 82 can be conducted by wire bonding. Accordingly, when an automatic bonder is used, automation of assembling operation can be expedited, and a manufacturing cost can be reduced.
Patent JP-S58125844-A (JP)
Title: Vacuum processing device
Inventor: TSUJIMOTO KAZUNORI
IPC: H01L21/00
Filed: 1982-01-22
Abstract: PURPOSE:To reduce the velocity of flow of the jet of an introducing gas, and to prevent the adhesion of dust onto the surface of a substrate by providing the supply port of the introducing gas with a duct-shaped shielding box. CONSTITUTION:The duct-shaped shielding box 4 is set up adjoined to the supply port 2 of the introducing gas, the jet of the gas is made collide, the velocity of flow is reduced sufficiently, and the gas is discharged from an opening. The opening section is formed downward to prevent the deposition of dust, and the gas is discharged from a large number of small holes. A substrate case 3 is covered with a cover 8, the substrate is protected when the gas is supplied into  a vacuum chamber, and pleats are formed to the floor surface 9 of the vacuum chamber to prevent the fly-up of dust. In said constitution, the gas is introduced from a vacuum state in a short time and can be brought to atmospheric pressure, and the adhesion of dust onto the surface of the substrate can be obviated.
Patent JP-S61172554-A (JP)
Inventor: BURAIAN EMU POUPU
IPC: A61C19/00
Filed: 1986-01-17
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-H01181949-A (JP)
Title: Die exchanging device
Inventor: ISHIZAKA TOSHIHIKO
IPC: B29C33/30
Filed: 1988-01-18
Abstract: PURPOSE:To improve wobkability and safety by exchanging the position of a die by turning an arm 180 deg. after mounting the die to be exchanged on the hunger arm of the other part and a new die on one part and executing the exchange of a die. CONSTITUTION:The empty hunger arm 29a of the other part is moved by its advance toward a die closing device 1 after placing a new die on the hunger arm 29b of one part. The empty hunger arm 29a is inserted to the lower side of dies 6a, 6b by advancing a traveling truck 10 and mounted on the arm 29a. The position of the die is changed by turning the arms 29a, 29b by 180 deg. to execute the exchange of dies. Consequently, the workability and safety are improved.
Patent JP-H03212047-A (JP)
Title: Automatic answering telephone system
Inventor: TAKEISHI HIROSHI
IPC: H04M1/65
Filed: 1990-01-17
Abstract: PURPOSE:To record/reproduce a message with high sound quality by recording a voice signal while the dynamic range of the signal is compressed at recording of a message, expanding the dynamic range of the compressed voice signal to be restored up to the original range and reproducing the signal at reproduction. CONSTITUTION:An expander 8 and a compressor 9 of a master set A and an expander 18 and a compressor 21 of a slave set B form a compander circuit respectively to improve the transmission characteristic of a radio circuit of the master set A and the slave set B. That is, when a reply message or a recording message are recorded, the signal is recorded after the dynamic range of the voice signal is compressed and when the signal is reproduced, the signal is reproduced after the compressed dynamic range of the signal is expanded and restored up to the original dynamic range. Thus, a message is recorded or reproduced with high sound quality.
Patent JP-H10207899-A (JP)
Title: Product decomposing information data base
Inventor: SHINODA KEIJI
IPC: G06Q50/00
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To effectively utilize product decomposing information and to efficiently execute the decomposing processing of various products by using the representative type name of plural products having the same product decomposing information as a keyword and storing product decomposing information corresponding to the representative type name so as to retrieve it. SOLUTION: A type name retrieving means retrieves (ST100) product decomposing information stored in a product decomposing information storing means 2 by using a product type name as a keyword and judges (ST200) the retrieved result. When product decomposing information is not extracted, a representative type name corresponding to the type name of a product is extracted from a type name/representative type name correspondence information storing means and used as a keyword to retrieve the product decomposing information (ST300). Then the retrieved result is judged (ST400), and the product decomposing information is not extracted yet, the feature information of the product such as the inches of a screen of a television e.g. is used as a keyboard to retrieve product decomposing information (ST500).
Patent JP-S58124601-A (JP)
Inventor: KATOU SADAO
IPC: B27D1/04
Filed: 1982-01-20
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-H07221368-A (JP)
Title: Rubidium atomic oscillator
Inventor: ATAMI TAKESHI
IPC: H01S1/06
Filed: 1994-01-28
Abstract: PURPOSE:To reduce the power consumed at the time of starting a rubidium atomic oscillator by discontinuing the power supply to specific circuits except the circuit required for heating each constant-temperature oven until detected temperature reaches such a temperature that frequency controlling operations can be performed. CONSTITUTION:In a rubidium atomic oscillator, the power supply to constant- temperature ovens 8 and 9 incorporated in the oscillator is only made to a first heater 171 by supplying a voltage supplied from a power source circuit 13 and stabilized through a voltage regulator 18 to the heater 171 in a steady state. At the time of starting the oscillator, an electric current is directly supplied to the heater 171 and a second heater 172 in series from the circuit 13 in accordance with the switching state of a relay 15 until detected temperature reaches such a temperature that frequency controlling operations can be performed by detecting the temperature of an arbitrary constant-temperature oven by means of a temperature detecting means 100 and controlling a switching circuit 14. In this case, the resistance value of the second heater 172 is set against the first heater 171 so that the electric power required for heating the ovens 171 and 172 can become equal to each other at the steady time and leading time.
Patent JP-S60153784-A (JP)
Title: Refreshing of food
Inventor: YAMAKITA MICHIO
IPC: A23L3/32
Filed: 1984-01-20
Abstract: PURPOSE:To refresh the aged and degraded food such as cereal, fish, shellfish, etc. stored for a long period to the quality of the just harvested or processed food, by passing high-voltage weak electrical current through the food. CONSTITUTION:Cereal such as wheat, soybean, rice, etc. or dried bonito or other dried fish or shellfish etc. stored for a long period after harvest or processing, is packaged and placed on a metallic plate or put into a metallic container, and is subjected to the electrical current of 0.1-2.0mA, preferably 0.5+ or -0.1mA under a potential of 15,000+ or -12,000V using the Yamakita-type refreshing apparatus ''Freshtron''.
Patent JP-2000205780-A (JP)
Title: Fin tube type heat exchanger
Inventor: ABE TAKEO
IPC: F28F1/32
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times of defrosting and hence improve heat exchange efficiency by restricting frosting. SOLUTION: A fin tube type heat exchanger 10 includes a plurality of plate shaped fins 11, 12 disposed at a predetermined interval in parallel with each other, and heat transfer tubes 13a, 13b intersecting these plate shaped fins 11, 12 perpendicularly thereto wherein heat exchange is performed between an air stream fed in the direction of an arrow F and a medium in the heat transfer tubes 13a, 13b. With such a construction an interval between the plate shaped fins 11, 12 can be partially increased, so that frosting on the plate shaped fins 11, 12 is suppressed and hence operation efficiency is improved.
Patent JP-H07218720-A (JP)
Title: Polarizer
Inventor: KAWADA MASARU
IPC: G02B5/30
Filed: 1994-01-28
Abstract: PURPOSE:To obtain the polarizer which converts all incident light into identical linear polarized light, has high transmissivity, and places no thermal load on an element by making reflected polarized light from a polarization beam splitter travel in the same direction with polarized light transmitted through the polarization beam splitter through a right-angled prism. CONSTITUTION:The polarization beam splitter PBS is fitted with a prism A and a prism B. The P polarized light component 1 of the incident light travels straight in the beam splitter as it is and the S polarized light component 2 is reflected to travel to the prisms A and B. A light beam 2 is reflected once each by A and B to travel in the same direction with the light beam 1, and the vibration direction is the same with the light beam 1. The polarization beam splitter transmits the P polarized light through a dielectric multi-layered film and reflects the S polarized light. Namely, when the prisms A and B are combined with the polarization beam splitter PBS, the two linear polarized light components which are split by the polarization beam splitter PBS vibrate in the same direction.
Patent JP-H03213351-A (JP)
Title: Liquid spray recording device
Inventor: YAMAMOTO TSUNESUKE
IPC: B41J2/175
Filed: 1990-01-19
Abstract: PURPOSE:To prevent clogging of a delivery port by providing a liquid film formation means which can form a liquid film between the delivery surface of a recording head and the surface of a cap member in contact with said delivery surface. CONSTITUTION:When a power source is in OFF state, a recording head unit 27 is moved in X1 direction to be returned from a recording region to an initial position, while a discharge tray unit 35 also is retreated in the X1 direction and thereafter the unit 27 comes down toward a cap member 36, whereby each delivery surface of heads 20A-20D is brought into contact with each of ink impregnation bodies 38A-38D corresponding respectively to said heads. In this case, the porous bodies 38A-38D are impregnated with discharged ink in the case of flank delivery, and when the cap member 36 is in sealing engagement with the unit 27, the ink contained in the bodies 38 penetrates into the gap between the delivery surfaces of the heads 20 and the bodies 38A-38D by capillary phenomenon, so that a liquid film is formed therein. Consequently, the delivery surfaces are shielded from the outside air, preventing the ink in the delivery port from being vaporized and from becoming viscous.
Patent JP-H05197972-A (JP)
Title: Seeking method in information recording and reproducing medium
Inventor: SHIRAI KEN
IPC: G11B7/085
Filed: 1992-01-21
Abstract: PURPOSE:To seek a beam spot outgoing from an optical head to a target track in a short time and smoothly. CONSTITUTION:When the focus is deviated while seeking, the matter is detected and a position where the focus is deviated is confirmed and the position is stored temporarily. When the beam spot outgoing from the optical head is moved on the position where the focus is deviated, seeking is operated after the optical head or a recording medium is moved previously based on information from the storing process.
Patent JP-S60264274-A (JP)
Inventor: NORUBERUTO HOOFUMAN
IPC: B41J32/00
Filed: 1985-01-22
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-H02189986-A (JP)
Title: Processing method for niobium film or niobium nitride film
Inventor: HIDAKA MUTSUO
IPC: H01L39/24
Filed: 1989-01-19
Abstract: PURPOSE:To prevent aluminum from corroding with developer at the time of developing of a resist pattern by further growing at least one of aluminum oxide, aluminum fluoride on the surface of the aluminum in a plasma. CONSTITUTION:The surface of a mask layer 15 is exposed to a plasma, and aluminum oxide of aluminum fluoride is grown on the surface of the mask layer 15 as a protective layer 16. The aluminum oxide, aluminum fluoride are chemically stabler than metal aluminum, and not substantially corroded with aqueous alkaline solution. Thus, the aluminum compound becomes a protective film, and the aluminum is not corroded at the time of developing of resist. In this manner, it can prevent the mask layer from corroding with alkaline developer.
Patent JP-S5291690-A (JP)
Title: Hermetic-seal container
Inventor: OGINO KIYOSHI
IPC: H05K5/06
Filed: 1976-01-29
Abstract: PURPOSE:The cap of hermetic-seal container - which consists of a barrel, a plug and a cap - to be used for a wrist watch is provided with screws so that mounting the container on the watch can be made easier and the number of man-hours can be minimized.
Patent JP-S58126458-A (JP)
Title: Fuel injection device of diesel engine
Inventor: TANAKA TAKESHI
IPC: F02M47/00
Filed: 1982-01-25
Abstract: PURPOSE:To electronically control a governor, timer and quantity control function with simple construction, by controlling relief stop and start timing and start and stop timing of injection through a solenoid valve. CONSTITUTION:An injection pump 3 accepted with delivered fuel from a feed pump 2 feeds the fuel of equal amount at each time from a distributive port 32 once two revolutions of an engine. Then a valve body 63 of a linear solenoid valve 6 begins to close at turning off of current conduction and decrease a relief amount, and pressure in a chamber 431 of a booster device 4 is started to increase and appled to a two-stage piston 48, then fuel pressure in a delivery side liquid chamber 441 is increased, if the pressure reaches the opening pressure of a nozzle 51, injection is started. Then a relief is started by reconduction of an electric current in the valve 6 to stop the injection. While in case of small load, if a low level of electric current is conducted without stopping electric conduction, the injection can be relieved in accordance with a quantity of electric conduction to enable the selection of an optional injection rate. On the other hand, a total quantity of injection is controlled by considering injection timing and injection rate pattern.
Patent JP-H10201704-A (JP)
Title: Operating wire
Inventor: HATORI TSURUO
IPC: G02B23/24
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain an operating wire having a high anti-breaking force and a flexibility when bending, even if it has a small diameter by connecting one end of a wire made by binding altogether a multiple number of bare wires to one end of a single wire. SOLUTION: This operating wire 14 is made by connecting one end of a wire 17 made by binding altogether a multiple number of bare wires 16 to one end of a single wire 18 by way of a laser welding 14a. Stranding in a spiral form a multiple number of outer wires of SUS around the periphery of the SUS core wires makes this multiple bare wire 16. The single 18 is also made of the same SUS with a same diameter in the wires 17, 18. The wire 17 made by binding altogether a multiple number of bare wires 16 is inserted into the warped part of an endoscope. The single wire 18 is inserted into a guide coil consisting of a cohesion coil built into the flexible part of the endoscope, which is then wound around a drum in the operation section.
Patent JP-S50103885-A (JP)
IPC: B60Q1/068
Filed: 1975-01-22
Abstract: A lamp assembly comprises a hollow body in which first and second reflectors are mounted. The hollow body is mounted on a support plate through the intermediary of three adjusting screw devices, to enable the body to be tilted relative to the plate. The second reflector is mounted in the body by means of a flexible support and a pair of spaced adjusting screws which enable the second reflector to be selectively adjusted both in the horizontal plane and in the vertical plane relative to the body.
Patent JP-H10209157-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKEDA KENICHI
IPC: H01L21/768
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To form wiring safely and efficiently without generating a cavity in a groove with a high aspect ratio by forming a conductor layer consisting of any one of copper, platinum, and gold, or an alloy with these as main constituents by repeating a film formation at a low temperature and the succeeding heat treatment at a high temperature in a plurality of times. SOLUTION: A copper film 302 is formed on titanium nitride film 301 under the temperature condition of a substrate 100 being about 25 deg.C. Then, without breaking vacuum, the substrate 100 is carried to a chamber for heat treatment, and a heat treatment is performed under temperature conditions where the temperature of the substrate 100 is approximately 450 deg.C. Then, without breaking the vacuum, the substrate 100 is carried to a chamber for forming film again, and a copper film 302A is formed on a copper film 302 that is subjected to heat treatment under temperature conditions where the temperature of the substrate 100 is approximately 25 deg.C.  Then, without breaking the vacuum, the substrate 100 is carried to the chamber for heat treatment again, and a heat treatment is carried out under temperature conditions where the temperature of the substrate 100 is approximately 450 deg.C. Further, films 301, 302, and 302A at regions other than an opening 400 are removed, and a copper wiring is formed in the opening 400.
Patent JP-H02190407-A (JP)
Title: Method and apparatus for manufacturing metal fiber
Inventor: ONOYAMA TAKASHI
IPC: C04B14/38
Filed: 1989-01-18
Abstract: PURPOSE:To bring a drum surface into contact with a material without being interrupted with oxide of the material by continuously discharging the molten material from a vessel, causing to flow on a trough, bringing the molten material into contact with the surface of the drum for extracting heat and solidifying. CONSTITUTION:The drum 10 for extracting heat is rotated and the molten material is caused quantitatively and continuously to flow on the trough 13 from a nozzle 16 at the bottom of the vessel 15. The molten material is widened to the width of the trough 13 and reached near the circumferential face of the drum 10 for extracting heat and brought into contact with the protrusions 11 at the outer circumference of the drum 10 and stuck. The molten material is shifted upward according to rotation of the drum 10 to start solidification and shaken off with the centrifugal force by rotating the drum 10 and detahed from the tip parts of the protrusions 11 and spattered. The material, which is not detached, is scraped with a wiper roll 12 and detached from the protrusions 11. The molten material in the vessel 15 is oxidized at the surface thereof, but the oxidized substance floats up on the material surface and does not reach the bottom of the vessel 15.