baber/WOPTO huggingface dataset:
Patent JP-2000210706-A (JP)
Title: Composite sleeve roll
Inventor: KOBAYASHI MOTOO
IPC: B21B27/02
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To achieve mechanical connection with a rolling roll using a sleeve roll having a simple shape, without providing a locking part equivalent to a torque receiving part on the side of the sleeve roll consisting of hard materials and with a peripheral member which is frictionally bonded to the sleeve roll. SOLUTION: The ring-like sleeve roll 2 consisting of the hard materials such as sintered hard alloy, ceramics and cermet is fit on the outer periphery of the hab 3 which is fixed to the shaft 6 of the rolling roll. By forming plural through holes 2b on the side faces in the axial direction of the sleeve roll 2, the three of the flange part 3a of the hab, sleeve roll 2 and hab ring 4 are integrally bonded with attaching bolts 5.
Patent JP-H11215515-A (JP)
Title: Device and method for eliminating noise on each line of image sensor
Inventor: MIYANO TOSHIKI
IPC: H04N9/64
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide the device and method which effectively eliminates noise on each line in an image photographed by a CCD having color filters with Bayer array. SOLUTION: A gradation means 12, for obtaining the gradation amount of a noted pixel, obtains a difference between means pixel value of the noted pixel and surrounding pixels and a pixel value of the noted pixel. On the other hand, a high frequency component detection means 16 applies a Laplacian filter formed with four surrounding pixels (upper/lower/left/right) to the noted pixel to detect high frequency components of the noted pixel. The high frequency components are detected without noise effects on each line by using the filter formed with the four surrounding pixels. Thus, an adaptive gradation amount added to the noted pixel, based on an absolute value of the high frequency components detected by the high frequency component detection means 16, efficiently eliminates noises on each line.
Patent JP-H08205003-A (JP)
Title: Camcorder
Inventor: TANAKA KUNIHIKO
IPC: H04N5/225
Filed: 1995-01-31
Abstract: PURPOSE: To arrange the camcorder in an outer case without protrusion of a liquid crystal monitor and to easily eject a video cassette. CONSTITUTION: An outer case 1 for the camcorder is formed almost in a flat rectangular parallelepiped and a VTR deck section 18 is arranged so that the face of a video cassette is in parallel with a pickup front face of the outer case 1. An image pickup lens section 10 is arranged in the upper part of the VTR deck section 18 so that the image pickup optical axis is in parallel with the outer case 1 in its thin direction. A liquid crystal display monitor 16 to display an image fitted to an upper face of the outer case 1 at the side of the image pickup lens section 10 in an opening/closing enable way, and the size of the liquid crystal monitor 16 is formed to be mated with an upper face of the image pickup lens section 10, a front face of the outer case 1, a side face of the outer case 1, and a rear side of the outer case 1 when the liquid crystal monitor 16 is closed.
Patent JP-H07213475-A (JP)
Title: Dish drier
Inventor: SHINODA SATOSHI
IPC: A47L19/00
Filed: 1994-02-08
Abstract: PURPOSE:To improve cleanliness and handling property by removably providing a main body having a hot-air generator for heating and drying the dishes stored in a container and a water receiving plate mounted with a dish stand on the container. CONSTITUTION:This dish drier is provided with a container 1 storing dishes, and the dishes stored in the container 1 are heated and dried by the hot air generated by a hot-air generator 3 stored in a main body 2. The main body 2 is removably provided in front of the container 1, and the hot-air blowout port 4 of the hot-air generator 3 is removably connected to a vent hole 5 formed on the front side wall 1a of the container 1. The upper opening of the container 1 is opened or closed by a removable cover 6 constituted of a front cover 6a and a rear cover 6b. A water receiving plate 12 tilted slightly forward is removably provided in the container 1 so that a space 13 where a chopping board and kitchen knives can be stored is formed on a bottom face 11, and a dish stand 14 is mounted on the water receiving plate 12.
Patent JP-S61174654-A (JP)
Title: Resin-sealed type semiconductor device
Inventor: NISHIKAWA AKIO
IPC: H01L23/29
Filed: 1985-01-30
Abstract: PURPOSE:To realize a resin-sealed type semiconductor device capable of giving a highly reliable performance even when left in high-temperature, high-humidity environments for a prolonged period of time by a method wherein a resinous composition is employed including a compound including a specified cyanamide end group and hydroxyl end group. CONSTITUTION:A resinous composition should include at least a compound including a cyanamide end group and hydroxyl end group as indicated by a formula I [RH or CH3, m+n>2, with (m) being 1-5 and (n) being 0-5, where (m) may be or may not be equal to (n)]. An epoxy compound including a cyanamide end group may be produced by reation as indicated, for example, by a formula II. Here, Cl.CidenticalN may be used instead of Br.CidenticalN, and triethylamine or other third class amines work well as a catalyst. The resinous composition may include one or more of such substances as epoxy resin, phenol resin, urea resin, polyester resin, urethane resin, polyamide resin, polystyrene or various polystyrene copolymers, or diallylphtalate resin.
Patent JP-S56119811-A (JP)
Title: Differential pressure type flowmeter for high-temperature fluid
Inventor: ICHIHARA TATSUYA
IPC: G01F1/38
Filed: 1981-02-03
Abstract: PURPOSE:To obtain a differential pressure type flowmeter which can measure a high-temperature slurry stably for a long period, by obtaining a radiator by providing a surmounting part, connected to a fitting opening at a differential pressure lead-out and detection terminal, to an opening part provided to the upper wall part of a tube body. CONSTITUTION:Between the fitting opening of tube body 11 as the passage for fluid 12 and differential pressure lead-out and detection terminal 3, radiator 13 having diaphragm 1 in contact with the differential pressure lead-out and detection terminal, valve body 14C which opens and closes the passage between air supply opening 14b and air chamber 15 through the operation of contact liquid diaphragm 14a, and air sealing device 14 having restriction valve 14d are provided. When the pressure of air chamber 15 is greater than that of fluid 12 to be measured, valve body 14c is closed to reduce the pressure via communication path 14f and restriction valve 14d and when less, valve body 14c is opened to supply air 7 until the pressure of the fluid to be measured becomes equal to that of the air chamber, so that the pressure can be measured without conducting the heat o the fluid to be measured direct to diaphragm 1.
Patent JP-S61166352-A (JP)
Title: Method of freezing and preserving bivalve
Inventor: TOYODA KYOHEI
IPC: A23L17/40
Filed: 1986-01-25
Abstract: PURPOSE:To keep meat quality, taste and flavor of bivalves for a long period when they are eaten in a raw state, and to raise shell opening ratio when they are cooked, by sterilizing the bivalves under heating in such a way that their mouths are not opened, and freezing them while they are immersed in a feed water solution consisting of a solution of salt as a main component. CONSTITUTION:Bivalves such as short-necked clams, quahaungs, corbiiculas, scallops, etc. are collected, washed with seawater or a solution of salt to remove impurities, and to eliminate sand. They are sterilized under heating in such a degree as not to open their mouths by a method where they are immersed in water heated at about 60-100 deg.C for about tens seconds-10min. Then, they are directly frozen while being immersed in a feed water solution consisting of a solution of salt or a solution of salt containing one or more of alkali compounds (e.g., sodium bicarbonate), a saccharide (e.g., sucrose), and glycerin, so that the bivalves are kept in cold storage without causing deterioration in quality.
Patent JP-H06228989-A (JP)
Title: Sensor mounting structure in rotation section
Inventor: NAKAJIMA SADAKAZU
IPC: E02F3/38
Filed: 1993-02-01
Abstract: PURPOSE:To simplify the mounting constitution of a rotational angle sensor for measuring the angle of rotation of a working machine such as a constitution machine, to utilize a space effectively and to measure an angle accurately. CONSTITUTION:In constitution, in which the angle of rotation of a working machine is detected by a sensor, a link seat 33 is installed to a boss section 23b at the front end of the piston rod of a cylinder 12, an angle sensor 34 is mounted inside an arm plate 31 holding and bearing the boss section 23b, and the arm 35 of the sensor 34 and the link seat are connected by a connecting link 36. A swivel joint is set up on the slewing center O of an upper revolving structure and a lower traveling body, and an angle sensor 56 for measuring the angle of slewing of the upper revolving structure and a coupling A rotatably connecting a plurality of signal conductors are installed integrally onto the slewing center on the swivel joint 41 while a through-hole 41d is bored at the axial center of the swivel joint. A sensor pipe 45 is inserted into the through- hole 41d, and a communication means is arranged to the sensor pipe 45.
Patent JP-H07219041-A (JP)
Title: Projection type muiltivibration
Inventor: KANAI YUKIOMI
IPC: G03B21/10
Filed: 1994-02-08
Abstract: PURPOSE:To minimize a no-video zone between adjacent screen units and improve the display quality by cutting off video light which deviates from one side end and travels the adjacent screen units with a light shield member. CONSTITUTION:A screen unit 2 is equipped with a large-sized screen 7, vertical light shield plates 8 which has rotary shafts at both upper and lower end parts and extend vertically, horizontal light shield plates 9 which have rotary shafts at both right and left end parts and extend to the right and left, and an external frame 10. Further, an operation knob 8b for rotating the light shield plates 8 around the rotary shafts and an operation knob 9b for rotating the horizontal light shield plates 9 around the rotary shafts are provided outside the external frame 10. And the operation knobs 8b and 9b are operated in an installation place from the the outside to properly rotates the vertical light shield plates 8 and horizontal light shield plates 9, thereby adjusting the light shield range so that the projection area of video light projected from a projection unit matches a corresponding screen unit.
Patent JP-H06227770-A (JP)
Title: Control operation device operating elevator during occurrence of earthquake
Inventor: ODA MITSUGI
IPC: B66B5/02
Filed: 1993-02-01
Abstract: PURPOSE:To provide a control operation device for operating for an elevator during occurrence of an earthquake which performs automatic inspection operation not through inspection by an expert when vibration owing to an earthquake is below a decision value in a case an earthquake sensor is operated and an elevator is stopped to a nearmost floor during the occurrence of an earthquake and effect return to ordinary operation when there is no problem on safety. CONSTITUTION:A control device 4 operated during occurrence of an earthquake is formed such that an abnormality detecting device 5a or 5c to detect abnormality of a device related to an elevator; when an earthquake sensor 3 is worked and an elevator is stopped to a nearmost floor, in a case vibration owing to an earthquake is below a given value, an elevator is caused to perform one full reciprocation from a topmost floor to a lowermost floor through low speed operation to detect the absence of abnormality by means of the abnormality detecting device 5a or 5c; when no abnormality is detected, the earthquake sensor 3 is reset and an elevator is returned to ordinary operation; and when abnormality is detected, the elevator is brought into a state to be incapable of restarting.
Patent JP-S54107166-A (JP)
Title: Dirt treatment device
Inventor: KUROE HIROSHI
IPC: B65F1/00
Filed: 1978-02-09
Abstract: PURPOSE: To conduct simple and sanitary treatment of dirt by dehydrating the treated boides containing water, charging them in a soluble bag, closing the opening of the bag, and sealing the closed portion by heat.  
     CONSTITUTION: With a door 34 of a dehydration means 3 closed, a charge port cover 2 is opened and garbage containing water is charged from a charge port 1a. The garbage is stored in a dehydration vessel 31 for natural dehydration, and water passes through a filter 33 into a draining pipe 32. After dehydration a motor 45 is operated to open the door 34, and the dehydrated garbage falls into a vinyl bag 5. With a lever 79 moved to the line of an operating rod 77, the opening portion of the bag 5 is nipped between a receptacle 75 and a press board 92 for closing. After closing, a support member 72 is tilted to portect a heater 8, which has been fed with electric current, si as to seal the closed portion of the bag 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07206095-A (JP)
Title: Suspension oil feeder
Inventor: KANAMORI AKIFUMI
IPC: B67D7/32
Filed: 1994-01-12
Abstract: PURPOSE:To offer a suspension oil feeder that can automatically identify the type of oil. CONSTITUTION:In a suspension oil feeder, an air pump 30, installed near a nozzle lift 2, feeds air to an oil feeding nozzle 20 through an air pipe 25, an ejector produces a negative pressure in the nozzle 20 by air pressure, the ejector is connected to a suction port, formed at the tip of the oil feeding nozzle 20, with a passage through an oil sensor 28, and a means of driving a pump motor 5 works when a signal from the oil sensor 28 type agrees with the type of oil in a car fuel tank. Also, the air pump 30 installed near the nozzle lift 2 supplies air for vapor suction and cleaning to the oil sensor 28 provided for the nozzle 20, enabling quick identification of the type of oil.
Patent JP-S56113701-A (JP)
Title: Pharmaceutical preparation for injection into trunk of tree
Inventor: WADA YUZURU
IPC: A01N25/02
Filed: 1980-02-12
Abstract: PURPOSE: The titled pharmaceutical preparation having a specific viscosity, readily absorbable into the trunk of a tree without applying mechanical pressure artificailly, showing withering preventing effects safely, completely, and precisely, comprising a biologically active component for the injection into the trunk of a tree and a low- viscosity solvent.  
     CONSTITUTION: A pharmaceutical preparation for the injection of the trunk of a tree for agriculture and forestry, having a viscosity (at 20°C) not more than 3.50 centiposie, comprising a biologically active component for the injection into the trunk of a tree, e.g., insecticidal component, nematocidal component, etc., such as O-O-dimethly-O-[3-methyl-4-(methylthio)phenyl]thiophosphate, etc. and a low- viscosity solvent having a viscosity not more than 0.611 centipose. The low-viscosity solvent is a nonvegetable oil, e.g., acetonitrile, hexane, etc. and nonbenzene or nonmethyl-substituted benzene solvent. Before the parasitism of Barsaphelenchus lignicolus Mamiya et Kiyohara, the preparation is absorbed in the interior of the trunk of a tree quickly in a short time by plunger injection, head injection, etc. without using mechanical pressure conditions, e.g., a compressore, etc. so that withering can be prevented without causing phytotoxicity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04235869-A (JP)
Title: Group control device for elevator
Inventor: YONEDA KENJI
IPC: B66B1/18
Filed: 1991-01-16
Abstract: PURPOSE:To prevent production of abnormal long time waiting at a hall by providing a first and second operation program preparation means operated according to an amount of detected traffic demand and a first and second preparation rules, and providing a means for selecting and commanding a prepared operation program. CONSTITUTION:A control device identifies whether a getting-on and off person no. mode belongs to either traffic flow mode, and renews and learns use information learning table T4 for each traffic flow mode. A simulation is made in a first operation program preparation circuit M5 by setting a variable parameter, and its conditions and results are stored in a variable parameter simulation result storing table T5. Also an operation program for achieving balanced multiple targets is prepared in a second operation program preparation circuit M6, and its conditions and results are stored in a multiple target operation program storing table T6. Then a matched operation program is selected from the storing table T6, set, and transmitted as a command signal. If any accidental trouble is encountered, the contents of the storing table T5 are transformed to prepare and output an operation program.
Patent JP-H10152476-A (JP)
Title: 1-arylpyrazole derivative, its production and use
Inventor: KANDO YASUYUKI
IPC: C07D413/04
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain the new subject compound having very strong insecticidal activities and low zoonotic toxicity, low fish toxicity and low toxicity against natural enemies and useful as insecticides. SOLUTION: A compound of formula I (Ar is an aromatic hydrocarbon group or an aromatic heterocyclic group; R is H, a halogen or a group bound through C, N, O, S and P; W is a halogen or a group bound through C, N, O, S or P; X is H or a group bound through C, N, O or S; Y is H or a group bound through C, N, O, S or P; or X and Y together express an N-containing heterocyclic ring.), e.g. 5-amino-1-(2,6-dichloro-4trifluoromethylphenyl)-4methylsulfonyl-3- pyrazolecarboxamide oxime. The compound of formula I is obtained by reacting a compound of formula II with a compound expressed by the formula Y-NH2 at -50-200 deg.C for about 0.1-72 hours. The insecticidal composition is obtained by including about 0.1-80wt.% of the objective compound based on the total of the composition.
Patent JP-S60162225-A (JP)
Title: Liquid-crystal display element
Inventor: SHINDOU YASUHIKO
IPC: G02F1/1335
Filed: 1984-02-01
Abstract: PURPOSE:To attain high time-division driving by specifying the angle of spiral torsion of a liquid-crystal molecule in a range of 90 deg.-160 deg., and shifting the axes of absorption (axis of polarization) of a couple of polarizing plates which are provided in front of and behind it in the orientation direction of liquid-crystal molecules adjacent to an electrode substrate from an electrode substrate. CONSTITUTION:The liquid-crystal molecule is twisted by an angle alpha (90-160 deg.) counterclockwise from the rubbing direction 6 of an upper electrode substrate as a starting point to the rubbing direction 7 of a lower electrode substrate. The angle beta1 between the rubbing direction 6 and the axis 8 of absorption of an upper polarizing plate is equalized to that from the rubbing direction 6 to the twisting direction 10 of the liquid- crystal molecule, and the angle beta2 between the rubbing direction 7 and the axis 9 of absorption of a lower polarizing plate is defined similarly to beta1. The rubbing direction 10 of the liquid-crystal molecule and the angle alpha of torsion are specified according to the rubbing directions 6 and 7 and the kind and amount of rotary polarizing material added to nematic liquid crystal. The angles beta1 and beta2 are 15-65 deg.. Further, the product DELTAn.d of the thickness dmum of liquid crystal and refractive index anisotropy DELTAn is 0.8- 1.2mum. Consequently, high time-division driving characteristics and display characteristics of high quality are obtained.
Patent JP-H05210155-A (JP)
Title: Camera
Inventor: OTSUKA MASANORI
IPC: G03B17/00
Filed: 1992-01-30
Abstract: PURPOSE:To release a mechanical regulating member at the time of feeding so as to easily take out film by performing rewinding action at the time of opening a back cover. CONSTITUTION:When the back cover 1 is opened, a back cover switch 2 becomes open from close(on from off)(#101), a microprocessor 5 inputs film number information from a film counter 8(#103), rewinding time is decided in accordance with the film number(#104), and a signal is transmitted to a motor driving means 6 and a feeding motor 7 starts to rotate in a film rewinding direction(#105). In the case of attaining the rewinding time decided in accordance with the film number(#106), rewinding action is stopped(#107). The reason why the rewinding time is changed in accordance with the film number is that the quantity of the film wound round a spool is different and the time for switching the mechanical member at the time of winding and rewinding is different in accordance with the film number.
Patent JP-H07225843-A (JP)
Title: Method for measuring center position of circle
Inventor: YOKOYAMA HARUHIKO
IPC: G06T7/60
Filed: 1994-02-09
Abstract: PURPOSE:To measure the center of a partially distorted arc by estimating the center of a circle by arc approximation with respect to a set of edge points detected from picture data and excepting points distant from the estimated circle to estimate it again in the same manner. CONSTITUTION:When picture information is used to perform shape measurement and examination of a product or parts, edge points are detected from two-dimensional picture data to obtain an edge point string 5, and this set of edge points is approximated to an arc by the mean fourth-power error minimizing method where the method of least squares is applied to the square error of the radius distance, and the center position of an obtained circle 6 is estimated. Since points distant from the periphery of the estimated circle are probably caused by dust or breaks on the periphery or noise on the picture, the set of points except these edge points is approximated to an arc again, and the position of the center of the circle is estimated. Thus, an influence of breaks or dust is eliminated to obtain the center position of the circle with a high precision.
Patent JP-H11211098-A (JP)
Title: Heating cooking utensil
Inventor: IKEDA SHUJI
IPC: F24C7/04
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To efficiently evacuate the exhaust of a blower and to appropriately cool a controller by installing the propeller-type blower at the rear of a body for cooling the controller and at the same time installing an exhaust plate at the rear of the body rear surface of the heating cooking utensil and then providing clearance between the exhaust plate and the rear surface of the body. SOLUTION: An exhaust plate 11 is mounted to a body rear surface 19 of a heating cooling utensil with a clearance 21 between a body rear surface 19 and a surface with an exhaust hole 17 of the exhaust plate 11. In this manner, cooled air 14 is sucked from a suction port 13 at the front of a body by a propeller-type blower 12 being installed at the rear of the body, control equipment 15 is cooled, and then the air is evacuated smoothly toward the outside of the body by an advance exhaust 18 from the exhaust hole 17 of the exhaust plate 11 being installed on the body rear surface 19 and an oblique exhaust 20 from the clearance between the exhaust plate 11 and the body rear surface 19, thus efficiently evacuating air by the blower 12 and appropriately cooling the control equipment 15.