baber/WOPTO huggingface dataset:
Patent JP-S63267230-A (JP)
Title: Method and apparatus for treating fresh vegetables
Inventor: RON CHIN SHII
IPC: A23B7/00
Filed: 1988-02-04
Abstract: A method and apparatus for treating fresh harvested vegetable products such as herbs and spices includes a conveyor system for moving the product from a supply to a chilled water washing station which includes a drain portion; at a second station the product is steeped in a solution of citric and ascorbic or erythorbic acid and then drained; the product is then dried quickly at a third station in a fluidized bed dryer and then passed to heated huxectant bath at a fifth station and then drained again; at a sixth station, the product is rapidly cooled in a cooling chamber; at a seventh station the product may be destemmed and then chopped and packaged.
Patent JP-H01258508-A (JP)
Title: Complementary mos transistor circuit
Inventor: FUMITANI MASAKAZU
IPC: H03K19/0948
Filed: 1988-02-02
Abstract: PURPOSE:To prevent an output voltage from being unstable even when two transistors are interrupted instantaneously and simultaneously by providing an auxiliary means to execute a binary logical action in the transition direction of an output condition. CONSTITUTION:When an H level is inputted to an input terminal 3, transistors(TR)Q1, Q4, Q6, Q7, Q10 and Q11 are in a conducting condition and TRsQ2, Q3, Q5, Q8, Q9 and Q12 are in an interrupting condition. In this condition, when an input terminal 3 is changed to an L level, TRsQ3 and Q5 are conducted, the signal of the H level is communicated to TRsQ1, Q2, Q7, Q8, Q9, Q11 and Q12, and since the driving force of the TRQ3 is larger than that of the TRQ5, the timing in which the TRQ1 interrupts is faster than the timing in which the TRQ2 is conducted. As this result, even when the TRsQ1 and Q2 are simultaneously interrupted, the TRQ10 is interrupted and the TRsQ8 and Q12 are conducted at this moment. Thereafter, the TRQ9 is conducted and the TRsQ7 and Q11 are interrupted. Consequently, even when the TRsQ1 and Q2 are simultaneously and instantaneously interrupted, an output potential V0 does not become unstable.
Patent JP-H01199328-A (JP)
Title: Objective driver
Inventor: KUBOKAWA HIDEJI
IPC: G11B7/09
Filed: 1988-02-02
Abstract: PURPOSE:To sufficiently reduce the inclination of an objective and a dislocation in a jitter direction by forming a groove part on the surface of a fit-inserting part with the mobile body of a pivot. CONSTITUTION:When a motor 23 is operated and a pivot 20 is rotated at a high speed, since the steady flow of an air is generated in a gap between the inner surface of a through hole 5 of a mobile body 4 and the surface of the pivot 20 by the work of a groove part 22, the mobile body 4 is supported by an air bearing. In such a condition, since the mobile body 4 and pivot 20 are made into a non-contact and the gap is made uniform in all directions, the case is made equivalent to the case in which the gap width of a mobile body supporting part is substantially reduced to, for example, a submicron. Thus, the inclination of the mobile body and the dislocation in a horizontal direction are made very small, and as a result, the inclination of an objective 1 and the dislocation in the jitter direction can be widely reduced.
Patent JP-H07302183-A (JP)
Title: Method and system for display of data by fisheye form
Inventor: RESURII EMU KAHIRU
IPC: G06F3/048
Filed: 1995-02-10
Abstract: PURPOSE: To provide a method and device by which an event designated by a user is recognized in details and remaining events are summarized and displayed. CONSTITUTION: All texts of an event of an electronic calender 90 are converted into a summarized display form. Then, events of one day are entirely displayed on a monitor screen in a summarized form and the user views the summary at a glance. When the user designates an event 100, the event 100 is converted again into a full text display form but all remaining events are displayed in a summarized form, then the user views them simultaneously. In order to secure to view the entire events of a day on one screen, the font for the remaining events 102, 104,... around the event 100 in the full text display form is displayed smaller.
Patent JP-H08199184-A (JP)
Title: Lubricant for hot rolling of stainless steel having excellent resistance to clogging of nozzle
Inventor: OMOSAKO KOJI
IPC: C10N20/02
Filed: 1995-01-19
Abstract: PURPOSE: To obtain a lubricant for hot rolling of stainless steel having excellent resistance to clogging of nozzle generating slight damage to a roll by dispersing a solid lubricant having a prescribed average particle diameter into a viscous aqueous solution comprising a biogum derived from a microorganism-fermented heteropolysaccharide added to water. CONSTITUTION: A solid lubricant composed of one or more kinds of iron oxide, iron hydroxide such as FeO(OH), SiO2 , Al2 O3 and CaCO3 having an average particle diameter of 0.1-1μm is dispersed into a viscous aqueous solution comprising a biogum such as xanthane gum (using amount is preferably 0.05-3wt.% in the lubricant) derived from a microorganism-fermented heteropolysaccharide added to water to obtain the objective lubricant for hot rolling. An apparent viscosity of the lubricant is preferably 1-30 Pa.s.
Patent JP-H06232129-A (JP)
Title: Electronic circuit
Inventor: MIYAZAKI MINORU
IPC: H05B44/00
Filed: 1993-01-18
Abstract: PURPOSE:To provide a good contact between a wiring and a semiconductor layer by a method wherein first layers, which closely adhere to the semiconductor film and contain titanium and nitrogen as its principal components, and second layers, which closely adhere to the first layers and contain aluminium as its principal component, are formed. CONSTITUTION:A silicon oxide ground film 2, an amorphous silicon film 3 and a protective layer 4 are formed on a glass substrate 1. This substrate is subjected to annealing to crystallize the film 3. Then, a silicon film is patterned to form an insular semiconductor region 5, a silicon oxide film 6 is formed in such a way as to cover this region 5 and this film 6 is used as a gate film. Moreover, an aluminium gate wiring electrode 7 is formed and this gate wiring.electrode 7 is anodized. After that, impurity regions 8 are formed using the gate electrode 7 as a mask and moreover, a layer insulator film 9 and a conductive transparent oxide film are deposited and patterning is performed to form a pixel electrode 10. A contact hole is formed in the layer conductor film 9 and first layers 11 containing titanium and nitrogen as its principal components and second layers 12 containing aluminium as its principal component are formed.
Patent JP-S57137255-A (JP)
Title: Winding control device
Inventor: TAKAGI YOSHIHIRO
IPC: B21B37/46
Filed: 1981-02-19
Abstract: PURPOSE:To set the length of a non-rolled part correctly by controlling the speed of a winder or an unwinder to keep a constant speed of a rolled material on the periphery of its roll for improving the accuracy of speed control. CONSTITUTION:A stand 3 is controlled in its speed, and an unwinder 4A and a winder 4 are controlled at a fixed level respectively in the rear tension and the front tension. When a fixed length of the rolled part of a rolled material 19 is rolled, the rolling operation is intermitted. Then, the roll of the stand 3 is released for passing a fixed length of the non-rolled part of the rolled material 19. At this stage, a tension control circuit 29 of the winder 4 is switched over to a speed control circuit 32, and the winder 4 is controlled in its speed. The stand 3 and the unwinder 4A are respectively controlled in the speed and the tension by a speed control circuit 24 and a tension control circuit 28.
Patent JP-S63191968-A (JP)
Title: Power source monitoring device
Inventor: MUTO KIMIHIKO
IPC: G01R19/165
Filed: 1987-02-05
Abstract: PURPOSE:To remove the influence of the impedance of a commercial power source and to accurately evaluate electric equipment and reduce the size of a monitoring device by measuring and displaying the distortion of the voltage waveform of the commercial power source and generating a warning when the distortion exceeds a specific value. CONSTITUTION:Commercial electric power from terminals 13a and 13b is rectified by a diode 14 on a half-wave basis and inputted to an A/D conversion part 17 and an amplifier 18 through a photocoupler 16. Then a timing control part 19 is actuated to switch an up/down counter between its up and down modes according to a rise or drop in the voltage of the half-wave part. A digital signal corresponding to the height of the voltage waveform from the conversion part 17 is passed through the counter 20 and added or subtracted by the counter 21 at specific intervals of time. The value of the counter 21, therefore, becomes a value corresponding to the distortion of the voltage waveform and a warning buzzer 12 is made to sound. Consequently, accurate evaluation is performed without any influence of the impedance of the power source and the device is reducible in size.
Patent JP-S63191385-A (JP)
Title: Magnetic disk device
Inventor: MINAMI SHIGEO
IPC: G11B21/21
Filed: 1987-02-03
Abstract: PURPOSE:To obtain the stabilized floating characteristic on a magnetic disk face by providing the partition plate fixed to a protection cover between adjacent magnetic disks and circulating the airflow between the adjacent magnetic disks with its separation. CONSTITUTION:At the time when magnetic disks 1, 2 are rotated in some rotary direction 10, the airflow 8 in the circumferential direction and the airflow 9 in the centrifugal force direction are caused near the faces of the magnetic disks 1, 2. The airflow of adjacent magnetic disks 1, 2 unstabilize the floating characteristic of a magnetic head 3 by interfering each other in the case of there being no partition plate 6. When the partition plate 6 fixed to a protection cover 7 is provided between the adjacent magnetic disks 1, 2, the airflow 9 in a centrifugal force direction refluxes specially through the face of a spindle 4 by passing on the face of the partition plate 6 along the inner wall of the protection cover 7. Consequently no floating characteristic of the magnetic head 3 is unstabilized with the airflow interfering each other.
Patent JP-H05222860-A (JP)
Title: Rotary table for automobile
Inventor: ABE MASAHIRO
IPC: E04H6/40
Filed: 1992-02-10
Abstract: PURPOSE:To achieve rationalization of device and reduce the investment capital by bringing two drive wheels of an automobile mounted on a rotary table having an opening into contact with a rotary transmission member through the opening and driving a pulley to rotate the rotary table. CONSTITUTION:When an automobile is advanced and put on a rotary table 12, the lower ends of a pair of drive wheels W are put downwardly from two openings 14 and supported by a pair of rollers 16 blow the openings 14, wherein the lower end surfaces of the wheels W are pressed against a pair of timing belts 18 and the rollers 16 are caused to run idle by the revolution of the wheels W. On the other hand, the belts 18 are driven endlessly and, if a roller 21 rotates, two pulley 25 roll on guide rails 28 extending in an arc shape about the center of rotation of the table 12. And the pulleys 25 rotate in association with the revolution of the wheels W and the table 12 rotates, while the automobile is being mounted thereon. Four levers are rotatably mounted to the table 12 by a common shaft and stoppers are provided circumferentially at regular intervals corresponding to the levers so that the table can be stopped at a specified point.
Patent JP-H01201869-A (JP)
Title: Still video camera
Inventor: KANEKO KIYOTAKA
IPC: G11B20/02
Filed: 1988-02-05
Abstract: PURPOSE:To save power consumption without permitting a current to flow at a time other than the time when a bucket string a magnetic recording medium is shifted at least from a closed state to an open state by providing a bucket switch turned on only in the above state. CONSTITUTION:On a substrate 14, the bucket 13 and its cover 16 storing a magnetic disk F are mounted in such a way that they can be opened and closed freely. When the bucket 13 is closed and locked or completely opened, a movable contact 15b is separated from a fixed contacter 15a, and the contacter 15a is brought into contact with the contacter 15b only on the middle way, then, an energizing state is set. And a track map including data with respect to the presence/absence of a record for each track on the recording medium is stored. Therefore, by employing an open/close mechanism unable to be held at an intermediate position, it is possible to reduce the power consumption in an auxiliary power source to back up a memory, thereby, power saving can be realized.
Patent JP-S59150299-A (JP)
Inventor: KITAHARA TERUYOSHI
IPC: G01S17/88
Filed: 1983-02-16
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-S63190805-A (JP)
Title: Herbicidal composition
Inventor: HAMADA TATSUHIRO
IPC: A01N37/22
Filed: 1987-02-04
Abstract: PURPOSE:To obtain a herbicidal composition, containing a tetrahydrophthalimide derivative and methabenzthiazuron, linuron or neburon as an active ingredient, capable of selectively controlling various weeds, synergistically increasing effects thereof and sufficiently usable in a small amount of chemical. CONSTITUTION:A herbicidal composition containing (A) a tetrahydrophthalimide derivative expressed by the formula (R is methyl or H) and (B) methabenzthiazuron, i.e. 3-(2-benzothiazolyl)-1,3-dimethylurea, linuron, i.e. 3-(3,4- dichlorophenyl)-1-methoxy-1-methylurea or neburon, i.e. 3-(3,4-dichlorophenyl)-1- butyl-1-methylurea, preferably at 1:1-500 weight ratio as an active ingredient. The above-mentioned composition is capable of selectively weeding a wide range of weeds in cereal farmland, particularly wheat, barley, etc.
Patent JP-H06237042-A (JP)
Title: Semiconductor distortion quantum well structure
Inventor: NANBAE KOICHI
IPC: H01S5/00
Filed: 1993-02-12
Abstract: PURPOSE:To provide a distortion quantum well structure having thick layer thickness near to a single quantum well, a small crystalline dislocation and excellent optical characteristics. CONSTITUTION:In quantum well structure, in which distortion quantum well layers 4 and barrier layers 3 are laminated on a substrate crystal 1, single or a plurality of lattice distortion compensating layers 5 having lattice constant a2 are inserted into the distortion quantum well layers 4 having the lattice constant a1, and a1<a0<a2 or a1>a0>a2 holds when the lattice constant of a substrate crystal is represented by a0. According to such structure, distortion quantum well structure having thick layer thickness near to a single quantum well, a small crystalline dislocation and excellent optical characteristics can be realized.
Patent JP-S57138150-A (JP)
Title: Detection of breaking of wire in wire bonding device
Inventor: HOSOMI YUTAKA
IPC: H01L21/66
Filed: 1981-02-20
Abstract: PURPOSE:To detect whether the bonding is performed satisfactorily or not on both electrode side and lead side as well as to detect the breaking of wire without making an erroneous decision by method wherein a capillary is raised after the bonding work has been performed, and a continuity test is performed on the material to be bonded and the wire. CONSTITUTION:Between a spool 3, which feeds the wire 4, and a lead frame 1, a continuity detecting section 7 consisting of, for example, a power source 8, a resistor 9 and a detector 10 is connected when a test is performed. The test is performed at the stage wherein a bonding work has been performed on the electrode 2a on a pellet 2 and the capillary 5 has been pulled up. When a transistor and the like are being formed on the pellet, the polarity of the electrode is set in the forward direction. Then, the test is performed before the bonding on a lead 1b is ended, the capillary 4 is pulled up and the wire 4 is cut off by the working of a clamper 6. Accordingly, whether the bonding has been performed on the electrode 2a and the lead 1b satisfactorily or not can be detected, and the breaking of wire can also be detected.
Patent JP-S59154720-A (JP)
Inventor: IDA ABURAMOFUNA RUKATSUKAYA
IPC: H01H33/66
Filed: 1983-02-16
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-S60180756-A (JP)
Title: Grinder for drill
Inventor: RAIMUNTO AUGUSUTO UYURUSHIERU
IPC: B24B3/26
Filed: 1985-02-13
Abstract: Apparatus for grinding twist drills comprises a drive shaft and a grinding wheel, which is coupled to said shaft and is mounted thereon to be axially movable relative to the shaft and is spring-loaded toward a drill-guiding structure facing the grinding surface of the grinding wheel. The drill-guiding structure comprises guiding passages for guiding drills differing in diameter against the grinding surface and in association with each guiding passage comprises at least one guide lug for extending into a flute of the twist drill extending through the associated guiding passage, and a drill stop for limiting the advance of the twist drill in the guiding passage against the elastically yielding grinding wheel. To said drill-guiding structure at least one abutment is connected which is engageable by the grinding wheel and has a higher hardness than the grinding wheel. That abutment has an abutment surface which is parallel to the grinding surface of the grinding wheel and is engageable by said grinding surface to limit the displacement of the grinding surface toward the drill-guiding structure under spring force in an end position in which the grinding surface is closer to the guide lugs than the drill stop. The provision of said abutment ensures that the wear of the grinding wheel will not change the position of the grinding wheel relative to the drill-guiding structure and that the grinding surface will be restored substantially to its original shape when the grinding surface has been subjected to irregular wear.
Patent JP-H10219962-A (JP)
Title: Joint structure of exterior material
Inventor: TSUTSUMI KAZUNORI
IPC: E04F13/08
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To secure stable sealing and improve design and execution of an exterior material 1 in a case where a pseudo-joint composed of a breaking joint exists on the backing of a building outer wall face and a vertical joint less different from the pseudo-joint is formed and fixed between horizontally adjacent exterior materials with regard to a plurality of the exterior materials whose lateral ends have projection and recess shape. SOLUTION: A joint material 15 having elasticity and watertightness and of larger width than the width W of a pseudo-joint 2 is previously stuck on one lateral side end face 11 of an exterior material 1. In a state where the exterior materials 1, 1 are laterally adjacently fixed, the joint material 15 of one exterior material 1 is adhered to the lateral side end face 10 of the other exterior material 1, and the finished width W2 of a vertical joint 13 by the joint material 15 is substantially equal to the width W of the pseudo-joint 2.
Patent JP-H01199458-A (JP)
Title: Lead frame for photosensitive semiconductor element and photosensitive semiconductor package
Inventor: YAGI YUTAKA
IPC: H01L23/28
Filed: 1988-02-03
Abstract: PURPOSE:To realize a lead frame capable of utilizing a planar light-transmitting cap, high in reliability, and free of sealing resin infiltration into the photodetecting section by a method wherein inner leads are inserted into recesses provided on a light-transmitting cap anchoring bed. CONSTITUTION:A lead frame 15 is built of a plurality of inner leads 11a to be selectively connected to the outer electrode leadout section of a photosensitive semiconductor element 16, a die attach section 12 to serve as a photosensitive semiconductor element mount to be fixed to the faces on one side of the inner leads 11a, and a light-transmitting cap anchoring bed 13 to be fixed immovable to the faces on the other side of the inner leads 11a, and the inner leads 11a are inserted into recesses provided in the light-transmitting cap anchoring bed 13. A lead frame 15 as referred to above is employed, and a resin-sealed photosensitive semiconductor element 16 is so packaged that a planar light- transmitting cap 17 may be fixed immovable to a light-transmitting cap anchoring substrate 13 described above.
Patent JP-H01201525-A (JP)
Title: Method for treating surface of carbon fiber, carbon fiber having treated surface and composite material containing said carbon fiber as reinforcing material
Inventor: HARAGUCHI KAZUTOSHI
IPC: D01F9/14
Filed: 1988-02-03
Abstract: PURPOSE:To enable continuous treatment of all the carbon fibers in a short time and obtain carbon fibers useful as composite materials, by controlling oxygen concentration in an atmosphere for treating the carbon fibers within a specific range and simultaneously heat-treating the fibers at a high temperature. CONSTITUTION:Carbon fibers obtained by calcining at 800-2,300 deg.C temperature are heat-treated at 800-1,100 deg.C temperature in oxygen atmosphere of 5X10<1>-1X10<4>ppm concentration. Furthermore, the carbon fibers are preferably carbon fibers having an elastic modulus as high as >=30 ton/mm<2> and pitch based carbon fibers.
Patent JP-H10221489-A (JP)
Title: Facility for shielding radiation and method for shielding radiation in the facility
Inventor: TAYAMA RYUICHI
IPC: G21F7/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a shielding door which shields radiation and does not hinder the workability of work conducted on a passage by providing a space for housing the door in a radiation shielding wall which is faced to another radiation shielding wall having an opening with a maze in between and installing the door so that the door may move freely between the opening and space. SOLUTION: When the dose equivalent rate is high after irradiation is completed, a shielding door 4 is housed in an opening 13 so as to shield a room 5 containing a radiation source 1. While a space 16 is opened, a separating wall 14 and the door 4 prevent the leakage of radiation. When the dose equivalent rate is low after irradiation is completed and a person wants to enter the room 5, the door 4 is moved toward the space 16 by running the door 4 on rails 6 by rotationally driving wheels 10 by means of a driving device 9 and the door 4 is housed in the space 16 from the opening 13. After the door 4 is housed in the space 16, the person enters the room 5 through a maze 3 and equipment is carried in or out from the room 5.  Since the door 4 is utilized as a radiation shielding body by housing the door 4 in one wall, the door 4 is not left on the outside of the wall and the equipment can be easily carried in and out from the room 5.
Patent JP-H05191738-A (JP)
Title: Diversity tv receiver
Inventor: SAKATA HARUO
IPC: H04N5/44
Filed: 1992-01-13
Abstract: PURPOSE:To reduce switching noise at FM demodulation caused at the changeover of antennas. CONSTITUTION:Reception signals from antennas 1-4 are added by adder circuits 6, 20 via electronic switches 5, 19. The signal from the adder circuit 6 is demodulated by an FM demodulation circuit 8 and detected by a video detection circuit 10. The demodulated signal is supplied to a gain control circuit 21 and outputted therefrom. An electronic switch 19 is switched with a pulse outputted from a switching pulse generating circuit 12 based on a vertical synchronizing signal separated from the detected video signal by a synchronizing separator circuit 11. A pulse generating circuit 16 generates antenna selection and decision pulses c, b based on noise resulting from a signal from an adder circuit 20 detected by a noise detection circuit 15 and the switch 5 is switched in response to the pulse (c). The pulse (b) is fed to a control circuit 22, from which a gain control signal (d) is generated and supplied to the gain control circuit 21, from which an audio signal (e) whose noise is reduced is obtained.