baber/WOPTO huggingface dataset:
Patent JP-H0921684-A (JP)
Title: Method for compounding of mixing accompanied with weighing weight and weighing apparatus for compounding or mixing
Inventor: WATANABE TOYOYOSHI
IPC: G01G19/64
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To measure the required amount of an individual material to be compounded or blended constituting an object material readily and easily at a percentage (%) by measuring the required amount of the individual material to be compounded or blended by the percentage (%) substituting weighing for the required amount when the total amount is assumed to be 100. SOLUTION: A weighing apparatus 11 contains a weighing part 23 inside and has the main body of the weighing apparatus, wherein a weighing value indicating part 23 for indicating the result of the weighing is formed on the front surface. Individual materials to be compounded 121 , 122 ,...12n are mounted on a weighing stage 24 and measured. Meanwhile, on the weighing display surface of the weighing-value indicating part 23, the percent (%) display 25 substituting weighing for the required amounts B1 -Bn of the individual materials to be compounded 121 -12n when the total amount A of an object material 15 is assumed to be 100 is movably displayed in correspondence with the weighing operation. That is to say, a scale 26, which is obtained by equally dividing the total amount A in 100, is displayed at this time.  Thus, the percentage (%) display 25 is read out with a reading index 27 as the reference.
Patent JP-H05102197-A (JP)
Title: Field-effect transistor
Inventor: NAKAJIMA SHIGERU
IPC: H01L21/338
Filed: 1991-10-07
Abstract: PURPOSE:To provide an FET wherein its high-frequency characteristic is excellent, its interface state is small, it is operated stably and its heterointerface is good. CONSTITUTION:A two-dimensional electron gas is generated in a channel layer composed of Inp. An electron supply layer 5 is composed of AlxIn1-xAs in which the compositional ratio (x) of Al is 0.4 or higher and 0.6 or lower; it supplies electrons to the channel layer 3. A spacer layer 4 composed of InyGa1-yAs in which the compositional ratio (y) of In is 0.45 or higher and 0.65 or lower is formed between the channel layer 3 and the electron supply layer 5. The spacer layer 4 is provided with a tickness by which the two- dimensional electron gas is generated in the channel layer 3 by the electrons which are supplied from the electron supply layer 5.
Patent JP-S62119066-A (JP)
Title: Self-running type printer
Inventor: YASUDA TAKESHI
IPC: B41J19/76
Filed: 1985-11-19
Abstract: PURPOSE:To make it possible to easily apply printing to arbitrary paper having a rule, by providing a line feed means and a detection means for detecting the rule on the paper to a printer main body and providing a control means for controlling the movement quantity of the printer main body in a line feed direction correspondingly to said detection means. CONSTITUTION:LED emitting light from an oblique direction and a photodiode Pd receiving the incidence of light reflected from a table upper surface F are provided to a printer 1. An optical sensor 1k is constituted of LED and the photodiode PD and the output of the photodiode PD is applied to a rule detection part. When printer 1 allows the paper 3 placed on the table upper surface F to move, light from LED is reflected from the upper surface of the paper 3 and the reflected light from the paper 3 is incident to he photodiode PD. If there is a rule on the paper, said reflected light comes to an intensity signal and the electric signal thereof is outputted from the photodiode PD. The reflected light signal from the rule is preliminarily stored in the rule detection part and the reflected light signal from the paper 3 inputted from the photodiode PD is compared with this stored signal to output a coincidence signal to a printer control part.
Patent JP-H04137627-A (JP)
Title: Manufacture of semiconductor device
Inventor: ICHIKAWA MATSUO
IPC: H01L21/318
Filed: 1990-09-28
Abstract: PURPOSE:To prevent pin holes and micro-cracks to appear without an extremely thin section of a nitride film by a method wherein an insulation film is directly accumulated on an aluminum alloy wiring with the bias sputter method, and an nitride film is formed on it to provide the uneven shape caused by miniaturized wiring with a smooth surface shape. CONSTITUTION:A phosphoric glass film 12 is accumulated on the main surface of a single crystal silicon substrate 11, and a wiring layer 13 consisting of an aluminum alloy is formed on it. Then, after an inter-layer insulation film 14 is formed with the bias sputter method, an nitride film 15 is formed with the plasma CVD method. This method is to form an inter-layer insulation film 14 with the bias stutter method so that the grooves on the wiring layer 13 consisting of an aluminum alloy will be filled, thereby eliminating deep grooves and over-hang sections. Thus, the nitride film is uniformly formed, making pin holes and micro-cracks difficult to appear.
Patent JP-S62121865-A (JP)
Title: Device for controlling ignition timing for engine
Inventor: MIWAKEICHI HIROSHI
IPC: F02P5/15
Filed: 1985-11-19
Abstract: PURPOSE:To carry out the optimum control of ignition timing even at a transient time by operating ignition timing in accordance with a variable that represents an operating condition measured at the time of a suction stroke and carrying out ignition with the operated cycle. CONSTITUTION:An operating condition detecting means 1 detects, e.g., the quantity of intake air and engine speed which are values representing the operating condition of an engine, with an intake air quantity detecting means 2 and an engine speed detecting means 3. And, when a suction stroke judging means 5 judges a suction stroke based on a crank angle signal from a crank angle detecting means 4, an ignition timing control means 6 operates ignition timing based on the quantity of intake air and engine speed at that time, and carries out the ignition immediately after the suction stroke with the operated ignition timing, via an ignition means 7. Thus, ignition can be carried out without being shifted from a required ignition can be carried out without being shifted from a required ignition timing regardless of variation in operating condition, enabling optimum control of ignition timing even at th e time of transient operation.
Patent JP-H03121975-A (JP)
Title: Fail-safe mechanism for four-wheel steering vehicle
Inventor: ADACHI KAZUTAKA
IPC: B62D7/14
Filed: 1989-10-03
Abstract: PURPOSE:To ensure the performance of a four-wheel steering vehicle by providing an oil pressure chamber in a cylinder member, and disposing a shaft body in such a way as to move through a stopper member in linkage with the sliding motion of sliding bodies forming the oil pressure chamber, as well as leading oil pressure into the oil pressure chamber at the time of a steering mechanism being in failure. CONSTITUTION:A fail-safe mechanism 11 is provided with a cylinder member 21 formed integrally with a cylinder body 13A, and cylindrical spaces 21A partitioned on both sides in the axial direction of the cylinder member 21 by two wall parts 21a. A shaft body 22 is formed integrally and connectedly at a piston rod 14 in such a way as to be movable axially piercing the wall parts 21a of the cylinder member 21. A step is formed at the shaft body 22 so that the end part of a large diameter part 22b serves as a stopper member 24. The failure signal of a failure detecting mechanism is inputted into a solenoid change-over valve 30. The solenoid change-over valve 30 is switched to lead oil pressure from a hydraulic pump 18 into the oil pressure chamber 26 of a fail-safe mechanism 11 through an oil pressure port 28. The oil pressure acts upon the pressure receiving faces 25c of sliding bodies 25 opposed to each other in the oil pressure chamber 26, thus pressing the sliding bodies 25 to both sides with strong pressing force.
Patent JP-H01104943-A (JP)
Title: Controller for internal combustion engine
Inventor: SANO RYUICHI
IPC: F02M25/07
Filed: 1987-10-15
Abstract: PURPOSE:To facilitate the control for a plurality of engines by installing a three-way solenoid valve as a control valve for controlling the idle revolution speed in a bypass passage which makes a detour around a throttle valve and utilizing the negative pressure in a passage branched from the three-way solenoid valve in the EGR control, ignition advance angle control, etc. CONSTITUTION:As for an idle revolution speed controller, an electromagnetic control valve 31 is installed midway in a bypass intake passage 3 which is formed so as to make a detour around a throttle valve 2 in an intake passage 1, and when the throttle valve 2 is in the perfect closed state, the idle revolution speed is controlled by adjusting the bypass intake air quantity which passes through the electromagnetic control valve 31. In this case, the electromagnetic control valve 31 is a three-way solenoid valve 31, and a negative pressure passage 19 branched from the bypass intake passage 3 is connected to the diaphragm chamber 8 of an EGR valve 7 by the three-way solenoid valve 31. Further, midway in the negative pressure passage 19, a pressure adjusting valve 20 is installed, and a diaphragm chamber 21 is connected to an exhaust port 32, opened to an EGR passage 16 on the upstream side of the EGR valve 7 through an exhaust passage 33.
Patent JP-H08124533-A (JP)
Title: Electric discharge lamp with mirror, lighting device therefor and lighting system
Inventor: TOKUNAGA KYOKO
IPC: H01J61/88
Filed: 1994-10-25
Abstract: PURPOSE: To provide an electric discharge lamp having a mirror, an electric discharge lamp lighting device, and a lighting system allowing a reflecting mirror to be made compact, and capable of increasing the support strength of a light emitting tube and preventing the occurrence of external discharge between external lead wires as a pair. CONSTITUTION: A reflecting mirror 1 with a mounting cylinder 4 formed on the back thereof houses a metal vapor electric discharge lamp 10 having external lead wires 16a and 16b led out from sealing sections 13a and 13b formed on both ends thereof, and one sealing section 13a as well as the wires 16a and 16b as a pair are inserted in the cylinder 4 of the mirror 1 and fastened with an adhesive 8. According to this construction, one sealing section 13a is inserted in the cylinder 4 of the mirror 1, and the height of lamp projection height can be reduced. Also, the external lead wires 16a and 16b as a pair are insulated and separated with the adhesive 8. Thus, external discharge can be prevented from taking place between the wires 16a and 16b.
Patent JP-2000084882-A (JP)
Title: Article holding method and device and article transfer device
Inventor: AZUMA SETSUO
IPC: B65G57/04
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To hold an article positively and stably by providing a process of moving a suction means toward the article, a process of monitoring the vacuum pressure of the suction means, and a process of stopping the movement of the suction means upon confirming the change of the vacuum pressure of the suction means to the specified value or more. SOLUTION: A hand is moved into an area above an article and gradually lowered (S1). Vacuum pressure detected by a second vacuum sensor is monitored (S2). When a suction body of a second suction means is jointed to the upper face of the article, vacuum pressure rises, and upon confirming the state of the vacuum pressure reaching the specified value or more, the descent of the hand is stopped (S3). Vacuum pressure detected by a first vacuum sensor is then monitored (S5), and upon confirming the state of the vacuum pressure reaching the specified value or more, the movement of the other clamping body is stopped (S6). Accordingly, even with the dispersion of an article position, the article can be sucked in a position corresponding to the article position, and the article can be held positively and stably.
Patent JP-H0568719-A (JP)
Title: Ladder installing structure of fire escape apparatus
Inventor: KATO MASAO
IPC: E06C9/14
Filed: 1991-09-12
Abstract: PURPOSE:To reduce component members and man-hours for assembling by stabilizing the housing condition and the extending condition of a ladder which is pivotally installed and foldably housed in a housing frame installed on a slab. CONSTITUTION:The uppermost vertical bar 6a of a ladder 6 is pivoted to a bracket 9 fixed to the inner surface of a housing frame 6. A boom 16 is provided at the center of a lateral rod 15 connected between vertical bars 6a at the lower end side. The ends of a wire 14 which is wound to the boom 16 and a slow lowering machine 7 are connected rotatable. As a result, the boom 16 is positioned just below the slow lowering machine 7 when the ladder 6 is housed, and the wire 14 can be made in a completely wound up condition, and the housing condition of the ladder can be stabilized.
Patent JP-H07119472-A (JP)
Title: Intake device for engine
Inventor: YAMAJI TOSHIO
IPC: F02B75/12
Filed: 1993-10-19
Abstract: PURPOSE:To improve combustion by a method wherein the central line of the linear part of an intake port opened to a pent-roof type combustion chamber is brought into a state to be parallel to the inclination side of a combustion chamber on the exhaust port side formed in the vicinity of the intake port, and intake air is caused to smoothly flow into the inner lower part of a cylinder. CONSTITUTION:An intake passage 25 is partitioned into upper and lower section from each other by a partition wall 26 and a control valve 27 is disposed. An injector 28 for injecting fuel is arranged in a position situated downstream from the intake passage 25, an intake port 31 opened to a combustion chamber 41 is formed, and an exhaust port 32 is formed in the vicinity of the intake port 31. The intake port 31 comprises an upper stream linear part 33; and a curved part 34 continued thereto. The central line 35 of the linear part 33 approximately parallels an inclination extension line 36 extending along the inclination side 41a of a combustion chamber 41 on the exhaust port 32 side. During low load running, a control valve 27 is closed, intake air flows at a high speed over the upper side of the intake passage 25 and smoothly flows downward in a state to flow along the inclination side 41a, whereby combustion is improved.
Patent JP-H0570757-A (JP)
Title: Adhesive composition
Inventor: WAKAMATSU HIROYUKI
IPC: C09J163/00
Filed: 1991-10-08
Abstract: PURPOSE:To provide an adhesive composition having good electrical insulating properties, heat resistance and processability and excellent storage stability. CONSTITUTION:The title composition is produced by mixing 100 pts. wt. epoxy resin with 1-50 pts.wt. epoxy-containing acrylonitrile/butadiene copolymer or epoxy-containing methacrylonitrile/butadiene copolymer (0.05-0.3 epoxy group is contained per 100g of the copolymer).
Patent JP-2000078074-A (JP)
Title: Radio communication equipment and its using method
Inventor: MIYAMOTO TSUTOMU
IPC: H04M1/725
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain radio communication equipment and its using method capable of preventing the radio communication equipment from being disabled to respond the request of a user because a continuously speaking time in the case that power consumption is large such as the speaking time is remarkably shortened and the length of the stand-by time in the case that the power consumption is small such as the stand-by time is remarkably shortened. SOLUTION: At the time of using this equipment, a switching means 36 operates so as to adjust the voltage of a current to be supplied for each part from a DC power source 28 by switching-type voltage adjusting part 30 in the case that power consumption is large such as a call incoming time and a communicating time and the switching means 36 operates so as to adjust the voltage of a current to be supplied for each part from the DC power source 28 by a continuing-type voltage adjusting part 32 in the case that the power consumption is small such as a stand-by time.
Patent JP-2000085729-A (JP)
Title: Packing string setting device
Inventor: SHIBATA NORIAKI
IPC: B65H75/38
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To smoothly pull out a packing string, and to prevent the excessive delivery of the string caused by the excessive rotation of a reel by rotatably supporting the reel attached to the packing string by a stand, and providing a reel rotation suppressing means on the stand. SOLUTION: A pair of reels 6, 7 to be fitted to a packing string (a) in a relatively irrotational manner are rotatably supported by a stand 1 in which two stays 3 are erected on a leg 2 equipped with a caster 4 with intervals. A rotation suppressing means 30 to hold the reels 6, 7 with the spring elasticity from both sides is mounted on the stays 3. In addition, an arm 21 is fitted to one of the stays 3 of the stand 1, a delivery end (c) of the packing string (a) is stretched and locked to a stretching and locking part 23 through a ring 22, and the packing work is facilitated by providing a storage box 24 for a synthetic resin stopper to connect band-like strings to each other, a tool holding part 25 for scissors or cutters, and a hooking rod 26 of an adhesive tape (d).
Patent JP-H08106764-A (JP)
Title: Optical disk recorder
Inventor: SAKUMA HIROTO
IPC: G11B27/10
Filed: 1994-09-30
Abstract: PURPOSE: To obtain an optical disk recorder for recording contents data which can be used for a fine division control of a track (pieces of music) at the time of reproduction of an optical disk wherein compressed data are recorded. CONSTITUTION: When an instruction is given to a system controller 15 at an arbitrary position (time) of an input signal 14 of which a fine division control is desired, the system controller 15 controls a write-read position of a storage circuit 9 of compressed data and a recording position of the data in MD 1 and divides a recording area into an end position and a start position at a point of division on the MD 1. It prepares contents data comprising data on end and division positions and link data between the end and start positions and records them in a contents recording area. At the time of reproduction, the point of division is detected on the basis of the consecutive end and start positions and the link data.
Patent JP-H01102310-A (JP)
Title: Display device of input of running route
Inventor: SUZUKI YOSHITAKA
IPC: G09B29/10
Filed: 1987-10-16
Abstract: PURPOSE:To obtain a running route input display device to which a course to a destination can be inputted by self-run, by providing a controller which takes in data from a distance sensor and an azimuth meter in every unit time, computes the position at a current time point and generates a display output. CONSTITUTION:A controller 4 is so constructed as to monitor the state of a route setting button 1 and to compute the position at a current time point from first ON to next ON while storing the content of computation, thereby inputting a route to be covered by self-run. It is possible to input by self-run a route in which the first ON of the button 1 is set to be a starting point and the next ON to be a goal. Accordingly, a driver can run along a course in a desired place by himself and thus have a game by himself.
Patent JP-H06109447-A (JP)
Title: Method and apparatus for measuring surface shape
Inventor: MORIYA SUSUMU
IPC: G01N21/892
Filed: 1992-09-30
Abstract: PURPOSE:To achieve that an uneven shape such as a fine groove or the like worked on the surface of a plate material is measured in an on-line manner with good accuracy by a method wherein the cross-sectional shape of an uneven part is measured from the image on the surface of the traveling plate material and from the distance up to the surface of the plate material. CONSTITUTION:The surface of a steel plate 10 which is traveling continuously is image-sensed 12 as a static image in a short time, and the image is stored in an image storage device 18. Simultaneously with an image sensing operation, displacement data (data on an uneven groove) on the surface of the steel plate 10 is sampled by an optical displacement measuring instrument, and a measured value is stored in a data storage device 22. An image processing device 20 processes the still image taken into the device 18, and measures the width of a groove on the surface of the steel plate 10 and the position of an optical spot in the measuring instrument 16 when the still image is sensed. A processing device 24 measures the uneven shape of the groove on the surface of the steel plate from obtained measured values (the width of the groove and the position of the optical spot) and from the displacement data which has been stored 22.
Patent JP-2001086453-A (JP)
Title: Device and method for processing signal and recording medium
Inventor: CURTIS EUBANKS
IPC: H04N19/423
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To accelerate editing of an image signal so as not to deteriorate a picture quality. SOLUTION: In a state S01, an input command is recorded on an editing list and in a state S02, the editing list is decomposed into editing segments. In the state S02, processing corresponding to the form of the relevant image signal is applied to one editing segment and in a state S04, the processing result of one editing segment is outputted.
Patent JP-S62121795-A (JP)
Inventor: NASU JUN
IPC: C11B3/06
Filed: 1985-11-22
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-H06112107-A (JP)
Title: X-ray mask material and manufacture thereof
Inventor: SHIYOUKI TSUTOMU
IPC: G03F1/22
Filed: 1992-09-30
Abstract: PURPOSE:To provide an X-ray mask material capable of precisely controlling projected surface structure while maintaining the flatness of the X-ray transmission region of an X-ray transmission film. CONSTITUTION:An X-ray mask material includes a glass housing 2 having relationship, in which the sign of difference (alpha1-alpha2) between an elongation percentage alpha1 by the thermal expansion of glass and an elongation percentage alpha2 by the thermal expansion of silicon is kept at a positive value in each temperature range from room temperature to 400 deg.C, and a silicon substrate 1a, a part or the whole of the silicon surface of the silicon section of the silicon sustrate 1a with at least an X-ray transmission film 1b and the glass housing 2 are anode-joined, and the X-ray transmission film 1b is formed in a projecting shape to the glass housing 2.
Patent JP-S62121499-A (JP)
Inventor: MASUMURA TOSHIYUKI
IPC: G10L15/32
Filed: 1985-11-22
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-H1199691-A (JP)
Title: Electrostatic recording apparatus
Inventor: MOMOTANI KEIKO
IPC: B41J2/44
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To record surely corresponding with the light irradiation by providing a floating electrode having a discharging part elongated from the end part, contacting with a photoelectric conversion element between first and second electrodes, and changing the light irradiation position to the sub scanning direction. SOLUTION: When a voltage is applied to a translucent conductive layer 12 of a photoelectric conversion device 5 by a first power source 17 and an electric field is formed between the translucent and opposing conductive layers 12, 13, a floating electrode 16 is bent with a dielectric layer 15 so as to have a shape according to an image holding roller 2. Then, a laser beam 41 is irradiated to a photoelectric transfer device 5 so that a generated carrier is moved and electric discharge is generated between the end part 19 of the floating electrode 16 and the image holder roller 2 for forming an electrostatic latent image, and it is developed with a toner by a developing device 6.  Since the durability of a photoelectric conversion layer 14 is deteriorated by a long term use with the position of irradiating an emitted laser beam 41 to the photoelectric conversion device 5 fixed, a reflecting mirror 47 is pivoted for moving the exposing spot on the photoelectric conversion layer 14 in the sub scanning direction.