baber/WOPTO huggingface dataset:
Patent JP-H03138015-A (JP)
Title: Suppressor for overtension between stands in continuous hot finishing mill line
Inventor: KUBOTA ATSUYUKI
IPC: B21B37/50
Filed: 1989-10-24
Abstract: PURPOSE:To prevent overtension and to make the variation of width small by deciding passing shape between stands and making the control gain for looper height variable based on that result. CONSTITUTION:The angle theta 211 of a looper which is provided between each stand 201, 202 is detected with a detector 211 and the angular velocity theta that is obtained through the detected angle theta of the looper and a differentiator 102 and a set angle theta0 from a looper angle setter 103 are inputted in a decision unit 101 for loop forming. And passing shape of a rolled stock 1 between stands is decided and the control gain for looper height is adjusted based on that decision with a gain variable processor 104 and control signal is transmitted to a velocity control system 213 for the stand on the upstream side through a controller 21 for looper height. In this way, substantial overtension can be prevented and the variation of width can be reduced.
Patent JP-S62135830-A (JP)
Title: Silver halide color photographic sensitive material and method for processing it
Inventor: TAMOTO KOUJI
IPC: G03C7/26
Filed: 1985-12-09
Abstract: PURPOSE:To improve sharpness and desilverability by incorporating a specified compound as a yellow dye forming color coupler. CONSTITUTION:The photosensitive material contains as the yellow dye forming color coupler the compound represented by formula I in an amount of 0.01-10g/m<2>, preferably, 0.05-5g/m<2>, especially, 0.05-2g/m<2> and said material also incorporates at least one of components represented by formulae II and III, thus permitting desilverability to be improved. In these formulae, each of M and N is a group substitutable at the benzene ring, such as halogen, a 1-20C aliphatic group, a 6-20C aromatic group, or the like; A is an n-valent aliphatic, aromatic, or heterocyclic bonding group; X is -O-, -S-, or the like; and Y is an anion.
Patent JP-H10120422-A (JP)
Title: Production of manganese-containing black needle iron oxide for primer of magnetic recording medium
Inventor: MATSUMOTO SEIJI
IPC: H01F1/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a manganese-containing non- magnetic black needle iron oxide which has a low light permeability, high electroconductivity and can be suitable used as a non-magnetic coating for the primer of a coating type magnetic recording medium. SOLUTION: This invention provide a production process for a black needle iron oxide which contains manganese in an amount of 3-50wt.% calculated as manganese metal and has the minor diameter of <=0.05μm and an aspect ratio (major diameter/minor diameter) ranging in 2/1-20/1. In this process, a water-soluble manganese salt is added to an aqueous dispersion of goethite at a Mn/Fe weight ratio of 5/100-200/100, then an alkali is added to adjust the pH in the range of 8-13 and air is blown into the goethite dispersion containing neutralized manganese salt product at 40-90 deg.C whereby the goethite is coated with the manganese compound. Then, the manganese compound-coated goethite is washed with water, dried and fired at 250-900 deg.C.
Patent JP-S62138472-A (JP)
Title: 2,6-bis(4-aminophenoxy)pyridine and production thereof
Inventor: YAMAGUCHI KEISABURO
IPC: C07D213/69
Filed: 1985-12-11
Abstract: NEW MATERIAL:A compound shown by formula I. USE:A raw material for polyimide resin, polyamide resin, bismaleimide, etc., and a curing agent for epoxy resin. PREPARATION:A 2,6-dihalogenopyridine shown by formula II (X is Cl or Br) is reacted with 4-aminophenol in a molar ratio of 1:2.1-3 in the presence of a base in an anprotic nonpolar solvent (e.g., DMF) at 120-200 deg.C to give a compound shown by formula I.
Patent JP-H04261313-A (JP)
Title: Gas insulating type intermediate pressure opening -closing facility
Inventor: FURIIDORITSUHI SHIYUUETSUPE
IPC: H02B11/28
Filed: 1991-09-27
Abstract: PURPOSE: To prepare to perform all the processes required for the ground connection of a gas insulated medium voltage switchgear again in accordance with the industrial regulations without fail, after the tests on a cable are finished. CONSTITUTION: Respective bushings 4 have contact pins 6 which have cylindrical parts 15 which are fitted to sliding contacts 10 on their outsides. The sliding contacts 10 which are provided on all the bushings 4 are placed on a common short-circuit rail 7. Latches 20 which have key-hole shaped apertures are retained with annular grooves on the end parts of the respective contact pins 6 and prevent the short-circuit rail 7 from falling off from the contact pins 6.
Patent JP-H06126081-A (JP)
Title: Setting of contents of washing operation of washing machine
Inventor: URABE HIROFUMI
IPC: D06F33/02
Filed: 1992-10-15
Abstract: PURPOSE:To prevent the confusion of operations at the setting times of a sensor course and a manual course and to allow the alteration of the set value in the sensor course to meet the use tendency of a user, in a washing machine having the sensor course and the manual course, by discriminating the alteration of the set value in the sensor course from that of the set value in the manual course from the aspect of display. CONSTITUTION:In a washing machine wherein a sensor course automatically setting the contents of washing operation such as a washing time the number of times of rinsing or the like corresponding to the amt. of washing and a manual course setting the contents of washing operation one by one by individual switches 1 are set and set contents are displayed on a display device and the contents automatically set in the sensor course can be altered by switch operation, the increase and decrease direction of the altered set values in the sensor course is set in contrast with the case of the manual course. The alteration of the set values in the sensor course is set in a direction of increasing from the lower limit numerical value in the sensor course and the set value in the manual course is set in a direction reducing a numerical value.
Patent JP-S63129667-A (JP)
Title: Semiconductor device
Inventor: HAYASHI HISAO
IPC: H01L29/78
Filed: 1986-11-20
Abstract: PURPOSE:To prevent change in threshold voltage value and decrease in mobility, by forming gate electrodes at a protruding part on a substrate, and forming a source region and a drain region on both sides of the protruding part. CONSTITUTION:An N-type source region 3 and a drain region 4 are formed on both sides of a protruding part on a P-type Si substrate 2. The protruding part 1 is formed with a P-type region 5 and a P<+> region 6 for preventing a leaking current. Gate electrodes 8 composed of poly-silicon doped with phosphorus P are formed on both sides of the side walls of the protruding part 1 through oxide films 7. A threshold voltage value is determined by the decrease in potential due to an electric field in the substrate 2 in this constitution. When the gap between the regions 3 and 4 is made narrow, carriers run only in the substrate 2. Therefore, change in threshold value and decrease in mobility are avoided. Since operation is performed only in an intensely inverted region, there is no problem even if hot carriers are generated in a weakly inverted region.
Patent JP-2000103478-A (JP)
Title: Heat insulated container
Inventor: SHIKATANI YUKIHIRO
IPC: B65D81/34
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a container superior in heat-insulating property which hardly conducts heat of its contents regardless where on its body part it is held with hands. SOLUTION: The heat insulated container comprises a paper cup main body 2 having an outward curl part 6 at the top open edge, and a paper outside tube 3 which is open both at the top and at the bottom having an inward curl part 8 at the bottom open edge. The outside tube 3 is provided at a predetermined intervals with a plurality of vertical ruled lines 9 recessed inward at the top of its body part. The paper cup main body 2 is covered with the outside tube 3 for adhering the recessed inside face of the vertical ruled lines 9 provided at the top of the outside tube 3 body to the side wall outer peripheral face of the paper cup main body 2 to form them integrally, and forming a gap 10 between the paper cup main body 2 and the outside tube 3.  Because heat- insulation gap 10 is formed at certain intervals from the bottom to the vertical ruled lines 9 of the outside tube 3, the heat of its contents is hardly conducted regardless where on its body part it is held with hands.
Patent JP-2001092138-A (JP)
Title: Positive type photosensitive resin composition
Inventor: TAKAHASHI HIDEAKI
IPC: C08L77/06
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a positive type photosensitive resin composition having high sensitivity and high contrast and exhibiting excellent resolution even in the case of a thick film having >10 μm thickness. SOLUTION: The positive type photosensitive resin composition contains (a) a polyamide soluble in alkyline water and (b) a photosensitive diazoquinone compound of formula 2 as essential components. In the formula, Z is a tetravalent organic group, R1-R4 are each a monovalent organic group, (k) is 0 or 1, (r) to (u) are each 0 or 1-3, one of symbols Q stands for naphthoquinonediazidosulfonic acid and the remainders are H.
Patent JP-H03138517-A (JP)
Title: Navigation device for traveling body
Inventor: YANO HARUTO
IPC: G01C21/00
Filed: 1989-10-24
Abstract: PURPOSE:To prevent the delay of an operation by decreasing the selected and stored number of the positions of a traveling body so that arithmetic operation quantity may be reduced when the speed of the traveling body is high and to enhance accuracy in position detecting by increasing the selected and stored number of the positions when the speed thereof is low by deciding the selected and stored number of the positions of the traveling body on road data in accordance with the speed of the traveling body. CONSTITUTION:A control means 1 detects the traveling distance, the bearing variation and the traveling speed of the traveling body based on output from a bearing sensor 2 and a distance sensor 3 and decides the selected number of the positions of the traveling body on the road data in accordance with the traveling speed of the traveling body. In the case that the speed is high, an operation-enabled time becomes short but the number of previous self positions is reduced by decreasing the selected number, and an arithmetic operation for a present estimated position, a present self position and the probability of existence is performed every previous self position, so that the arithmetic operation time is shortened and the delay of the operation is prevented. In the case that the speed of the traveling body is low, the operation-enabled time becomes long but the accuracy in position detecting is enhanced by increasing the selected number of the positions of the moving body even though the operation time is made longer.
Patent JP-H10108412-A (JP)
Title: Protective device for electric equipment
Inventor: HAGIWARA MAYUMI
IPC: H02K5/22
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce materials used and thus cost, ensure versatility and enhance installing workability, insulation performance and waterproofing property, by forming a groove or a projection at the open end of a terminal cover, and a projection or a groove to be fit into the groove or the projection on a gasket. SOLUTION: A projection 26 on a gasket 4 is fit into a groove 25 at an open end 5a of a terminal cover 5 all around to integrate the gasket 4 and the terminal cover 5 into one. An overload relay is set in position on a flat face 2 on a gastight enclosure 1, and lead wires are connected with the terminal on the overload relay and connecting terminals 9 of a sealed terminal 7, respectively. The lead wires are bundled and set so that the bundled lead wires can be passed through a lead-out port 14 in a take-out section 11 of the terminal cover 5 and be led out of the cover 5. Thereafter, the terminal cover 5 with the gasket 4 integrally attached is put over, and a nut 6b is screwed onto a rod 6a to assemble a protective device 3. Therefore, troublesome positioning operation is unnecessary.
Patent JP-H04154709-A (JP)
Title: Dental metal kneaded filling material
Inventor: DAIGO TAKASHI
IPC: A61K6/04
Filed: 1990-10-18
Abstract: PURPOSE:To obtain the title filling material having excellent resistance to change of color, capable of operating and handling like those of conventional filling material by blending a Ga-based liquid alloy composed of Ga, In and Sn with metallic powder containing Cu and Ag in a specific ratio. CONSTITUTION:A Ga-based liquid alloy composed of 1-45wt.% In, 1-30wt.% Sn and the rest of Ga is kneaded with metallic powder containing 25-70wt.% Cu and the rest of Ag in a blending ratio of <=1.5 of the former based on 1 of the latter by mass ratio to produce the title dental filling material. Since the filling material has characteristic similar to amalgam, filling operation and handling can be carried out in the same way as those of conventional filling material. A metal-metal compound (Ag-In, Cu-Ga or Cu-Sn) between a liquid alloy and a powdery alloy is formed, retention of free Sn considered to have low corrosion resistance, is suppressed, and since Zn does not exist, corrosion resistance of the kneaded substance can be improved.
Patent JP-H02127576-A (JP)
Title: Dyeing of woven fabric of regenerated cellulose fiber
Inventor: KITAHARA FUMIO
IPC: D06P7/00
Filed: 1988-11-02
Abstract: PURPOSE:To obtain the subject woven fabric having uniformly dyed surface by passing a woven fabric of regenerated cellulose between an actively rotating hot cylinder and an endless rubber belt rotating in a state pressed against the outer circumference of the cylinder, pressing the fabric in longitudinal direction to effect crumpling treatment and dyeing the crumpled product. CONSTITUTION:A woven fabric 1 of regenerated cellulose is preliminarily passed e.g., between an actively rotating hot cylinder 2 and an endless rubber belt rotating in a state pressed against the circumference of the cylinder by utilizing a fabric shrinking machine (e.g., a sanforizing machine) to effect the compression of the fabric in longitudinal direction and the crumpling of the fabric. A woven fabric of regenerated cellulose having uniform dyeing surface with excellent leveling and free from uneven dyeing can be produced by this process.
Patent JP-H10119586-A (JP)
Title: Seal structure for open car
Inventor: FUJIHIRA JUNICHI
IPC: B60J10/90
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent the rain water infiltrating from between a center weather strip and a roof weather strip from infiltrating into a car room. SOLUTION: The base section 60 of a center weather strip 26 is arranged on a nearly horizontal shelf section bent and formed on the corner section 14c of a gate type center roll bar 14. The first vertical section 62 and the second vertical section along both front and rear side sections of a center pillar section 14a are formed at the outside end sections of the base section 60. The first opening section 100 communicated with the hollow seal section 76 of the first vertical section 62 and the second opening section 102 communicated with the channel section 82 of the second vertical section are formed on the nearly horizontal upper face 92 of the base section 60, and a projection 104 extended in the car body longitudinal direction is formed at the inside position than the opening sections 100, 102.
Patent JP-S63134175-A (JP)
Title: Grindstone for cutter blade
Inventor: IWASAKI SHIGEZAEMON
IPC: B24B3/36
Filed: 1986-11-21
Abstract: PURPOSE:To make both fixed and movable blades polishable with one grindstone, by making this stone into a sheet form as a whole, forming an abrasive grain layer on the surface, and installing a long hole on a center line in the longitudinal direction of the body, while installing an engaged part in the one end. CONSTITUTION:In case of polishing a movable blade 13, when a height part (engaged part) 2 of a grindstone 1 is engaged with the hole part 2a installed in a fixed blade 12, an abrasive grain layer (ceramic coating layer) 3 formed on a surface of the stone 1 comes into contact with the movable blade 13. A screw 9 is pierced into a long hole 6 of the stone 1, a nut 5 is screwed therein, the stone 1 and the movable blade 13 are connected onto the fixed blade 12, and the movable blade 13 are reciprocated as pressing it with a spring 4, thus it is polished by the abrasive grain layer 3. Furthermore, when the fixed blade 12 is polished, if the height part 2 of the grindstone 1 is engaged with a hole part 2 of the movable blade 13, the abrasive grain layer 3 comes into contact with the fixed blade 12, and when the grindstone 1 is reciprocated together with the movable blade 13, the fixed blade 12 is polished by the abrasice grain layer 3.
Patent JP-2001099672-A (JP)
Title: Position confirmation system
Inventor: SATO FUJIO
IPC: H04W4/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a system in which a warning is issued in real time when a terminal of the side of a person to be retrieved is deviated from a prescribed range and by which a position can be confirmed by the terminal on the side of the person to be retrieved. SOLUTION: The free action range of a terminal on the side of a person to be retrieved is set (S1). The terminal on the side of the person to be retrieved calculates a present position at set time intervals by a GPS positioning operation (S2), and an area is judged (S3). When the terminal on the side of the person to be retrieved is judged to be within the free action range (YES at S3), the present position is recorded together with the time (S4). When the terminal is judged to be outside the range (NO at S3), a personal computer on the side of the person to be retrieved is informed automatically (S5). The personal computer issues a warning to a retrieving person to the effect that the terminal on the side of the person to be retrieved is outside the range (S6). A position retrieving operation is requested from the terminal on the side of the person to be retrieved (S7). The terminal 4 on the side of the person to be retrieved displays the present position on a map on the personal computer together with the movement track, of the terminal on the side of the person to be retrieved, which is stored up to the this time (S8). Thereby, the retrieving person grasps the position of the person to be retrieved.
Patent JP-S61151483-A (JP)
Title: Semiconductor circuit
Inventor: KOBAYASHI YOICHI
IPC: G01R31/28
Filed: 1984-12-25
Abstract: PURPOSE:To make it possible to perform the evaluation of a semiconductor circuit by forcibly bringing the internal circuit of a semiconductor apparatus to an ON-state, by adding a power-ON control circuit capable of controlling an external signal to a power-down circuit. CONSTITUTION:A power-down circuit 2, to which a power-ON control circuit 4 was added, usually judges a lead-in state if the jitter width of the phase synchronous signal from built-in PLL1 is smaller than a prescribed value and allows the circuit constituting this semiconductor apparatus to turn ON/OFF by the control signal and synchronous signal from the outside and always turn an internal circuit OFF regardless of the control signal and synchronous signal from the outside of the jitter width is larger than the prescribed value. However, if a power-ON signal terminal 10 is fixed to high level potential, a switch SW1 is brought to an OFF-state while switch SW2 to an ON-state and the internal circuit of the semiconductor apparatus can be evaluated even when the phase synchronization of built-in PLL1 is insufficient.
Patent JP-H03140463-A (JP)
Title: Thin film forming device
Inventor: SATO TATSUYA
IPC: C23C14/32
Filed: 1989-10-25
Abstract: PURPOSE:To easily form a dense and highly adhesive thin film on a substrate by ionizing a gas with a thermoelectron generated by a filament, sputtering a target to partially ionize the sputtered particles and accelerating the particles with a grid. CONSTITUTION:An active gas or an inert gas is introduced into a vacuum vessel consisting of a base plate 1 and a bell jar 2, and a substrate 13 on a counter electrode 12 is opposed to a target 16 on a target electrode 6 in the vessel. A grid 10 is arranged between the substrate and target and a filament 8 between the grid and target 16. A thermoelectron is generated by the filament 8 by a DC power source 19 to ionize the gas, and the target 16 connected to a high frequency power source 20 is sputtered. The sputtered particles are partially ionized by the gas ion and thermoelectron, accelerated by the grid 10 negatively charged by a DC power source 18 and allowed to impinge on the substrate 13. Meanwhile, the thermoelectron is collected or decelerated by the grid 10. Consequently, the highly adhesive and high-density thin film of a compd., etc., is easily formed even on a substrate vulnerable to heat.
Patent JP-H03137741-A (JP)
Title: Transaction phase control device
Inventor: OHATA TAKESHI
IPC: G06F15/00
Filed: 1989-10-24
Abstract: PURPOSE:To effectively use system resources by providing a phase control table showing the control state of phase information in respective transaction processes and controlling a generation in a phase information storage area. CONSTITUTION:A phase control means 20 checks whether a transaction process 102 is writing second generation phase information in a transaction process 101 by using the phase control table 30. When the writing of second generation phase information is not completed in the process 101, the process 102 waits for the completion of the writing of second generation phase information. When the writing of phase information completes in the process 101, the process 102 declares that second generation phase information in being written to the table 30 and writes second generation phase information in the process 102 into the phase information storage area 41. The flag of the table 30 which is raised in a previous step is eliminated here, and a processing terminates. Thus, the system resources can effectively be used.
Patent JP-2000111810-A (JP)
Title: Ocular optical system for single lens reflex camera
Inventor: HASUSHITA YUKIO
IPC: G02B25/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an ocular optical system whose diopter scale is adjusted, where sufficient eye relief is secured even when the diopter scale is adjusted and which is compact as a whole including a pentagonal mirror as an ocular optical system for a single lens reflex camera provided with a pentagonal mirror and using 135 type film. SOLUTION: This optical system is composed of a 1st meniscus lens L1 having negative power, whose concave surface faces to the pentagonal mirror side, a 2nd lens L2 having positive power, a 3rd lens L3 having positive power, and a 4th lens L4 having negative power, whose concave surface faces to an eye side in order from the pentagonal mirror side; and is the ocular optical system for the single lens reflex camera where at least either the 2nd lens L2 or the 3rd lens L3 is set as a diopter adjustable lens which can be positionally adjusted in an optical axis direction.