baber/WOPTO huggingface dataset:
Patent JP-2001173288-A (JP)
Title: Actuator unit
Inventor: OLIVER SWAN
IPC: E05B83/36
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an actuator unit. SOLUTION: In the actuator unit comprising a motor 3, a cylindrical worm 5 rotated by the motor 3, a worm wheel 6 which is engaged with the cylindrical worm 5, supported on the center shaft 7, and held at the center position by the elastic force of a neutral return spring 8, and a rotary lever 13 to receive the rotational force of the worm wheel 6 which are provided in a case 2, an output shaft 14 at a base portion of the rotary lever 13 is projected outward piercing the case 2, the worm wheel 6 is provided with a gear 9 integratedly rotated therewith, a tooth part 15 to be engaged with the gear 9 is provided on an arc-like turning end of the rotary lever 13, a plurality of motor side tooth pieces deviated in the axial direction of the center shaft 7 are formed on the gear 9,  and a plurality of lever side tooth pieces deviated in the axial direction of the output shaft 14 are formed on the tooth part 15 so as to be engaged with the motor side tooth pieces.
Patent JP-2001183722-A (JP)
Title: Camera and metal mold for molding cam member for camera
Inventor: KANO MITSUHISA
IPC: G02B7/04
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a camera constituted so that the position of a variable power lens is not varied in the optical axis direction even when a cam pin or a cam plate is varied up and down. SOLUTION: This camera is provided with a lens barrel holding a zoom lens, a zoom finder optical system having the variable lens moved in the optical axis direction, the cam pin projecting from the variable lens or a lens frame holding the variable lens and a cam member having a cam surface abutting on the side wall of the cam pin and driving the cam pin by interlocking with the movement of the lens barrel. Then, the cam surface abuts on the side wall of the cam pin only at the end of the variable lens side and the cam surface except the end is retreated from the side wall of the cam pin.
Patent JP-2000191275-A (JP)
Title: Crane device
Inventor: KONO YUKINOBU
IPC: B66C13/22
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To sense the traversing deflection and revolving deflection of cargo hung by a container crane and suppress the deflections. SOLUTION: Two sets of windup cables in pairs are wound fast on sheaves 28(28a and 28b) and 29(29a and 29b) for hanger, hangup sheaves 41a and 41b thru 44a and 44b, and moving sheaves 46(46a and 46b) and 47(47a and 47b) and taken up by a winch drum 48, and a hanger 13 is lifted and lowered by these cables. The moving sheaves 46 and 47 in pairs are coupled with the two ends of chains 52a and 52b wound on supporting wheels 53a and 53b, and the sheaves 46 and 47 on one side are displaced in the traversing direction by a hydraulic cylinder 54(54a and 54b). Moving bodies are installed displaceably in the traversing direction on a trolley 26, and load cells are interposed between the trolley and moving bodies so as to sense the force in traversing direction.  Using the output of load cells, the speed control of the trolley is conducted to suppress traversing deflections, or a speed or position control of the cylinder 54 is conducted. Also using the output of load cells, the speed or position control of the cylinder is conducted for suppressing the revolving deflections.
Patent JP-H11186515-A (JP)
Title: Semiconductor and manufacture of semiconductor device
Inventor: INOUE HIROYUKI
IPC: H01L21/8242
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which the collapse of memory capacitor structure is prevented and the electrical characteristics are improved. SOLUTION: After a polycrystalline silicon film 10 which is to serve as a cell plate electrode 19 is formed on an inter-layer insulating film 9 covering a selection transistor, an opening part is formed in the polycrystalline silicon film 10. Then, a storage node contact hole 16 is opened which reaches a source diffusion layer 4 from the opening part, and a storage node electrode 18 is so formed that the opening part is filled with it. Since the side surface of the storage node electrode 18 is completely covered with the cell plate electrode 19 via a dielectric film 13, collapse of a capacitor is suppressed, while electrical characteristics are improved.
Patent JP-H11195110-A (JP)
Title: Frame memory device
Inventor: TOJO HIROYUKI
IPC: G06F13/18
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce a waiting time in a host device and to improve the working rate of the host device by informing the fact to the host device that access can not be accepted when an input device start the access and that the access can be accepted when the access is finished. SOLUTION: A frame memory 3 stores picture data inputted through a scanner I/F 2. A register group 6 is provided with a using information informing part 7 consisting of a using period register, a using period counter etc. At the time of receiving a heating signal on the line of a read picture, the part 7 outputs a readable start interruption signal to a host device. The using period counter counts down the number of usable pixels stored in the using period register as a trigger by a pixel clock. When the value becomes zero, the using period counter outputs a readable end interruption signal showing that the picture data can no longer be read out to the host device.
Patent JP-2001186395-A (JP)
Title: Electronic unit
Inventor: ITOU TAKEYOSHI
IPC: H04N19/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic unit which can use a recording means by giving priority on photographing or recording, which can remotely be controlled from the other unit without the need of special mode setting and can use the recording means as the outer recording unit of the other unit. SOLUTION: A communication means (USB controller 49) transmitting/ receiving information with the other unit by communication and a mode setting means 22 setting the declaration of a vendor unique which can remotely be control by the other unit or the declaration of a storage class functioning as the recording means of the other unit are installed. Communication corresponding to declaration which is set by the mode setting means 22 after communication is connected with the other unit. Thus, the electronic unit (electronic camera 10) can preferentially use the recording means 42 and can remotely be controlled from the other unit without the need of the setting of the special mode. Then, the recording means 42 can be used as the outer recording unit of the other unit.
Patent JP-2001180268-A (JP)
Title: Car body mounting bracket of sun visor equipped with electric equipment
Inventor: SAWAYANAGI MASAHIRO
IPC: H01R13/74
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a car body mounting bracket of a sun visor equipped with electric equipment in which an inconvenience such as a damage of connector and a disconnection of electric wire is not generated and a mounting workability is excellent. SOLUTION: A car body mounting bracket 31 has a base member 37 interposed between a roof panel 33 and a roof trim 35, engaged with the roof panel 33 by a panel engagement means 51 and provided with a first electric connection part for retaining a connection terminal 41a of a power source electric wire 41, a bracket body 39 provided with an engagement projection 39a mounted to a shaft 38 of a sun visor body and being attachable/detachable to a flexible elastic piece 52 of the base member 37 and provided with a second electrical connection part 34 for retaining a connection terminal 56 of a connection electric wire 42 and a third electrical connection part 36 for retaining a connection terminal 57 of an earth electric wire 42a, a first conductive screw member 43 penetrating through the third connection part 36 and an engagement hole 33c and penetrating through the first and second electric connection parts 34, and a second conductive screw member 45 for fixing the bracket body 39 to the base member 37 and an engagement hole 33a.
Patent JP-2000193464-A (JP)
Title: Navigation system
Inventor: SAITO KENICHI
IPC: G01C21/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To decrease the operation frequency for scroll by providing a square region display in a screen where a plurality of screens can be displayed and switching, displaying an enlarged the screen of the square region to other images. SOLUTION: In a step S1, a wide area screen A is allowed to display a square region C covering a detailed image, a enlarged/shrunk display of the square region C is switched/displayed to another image in S2, and the region C is moved in the scrolled direction in S3. Then in S4, a detailed map displayed in an image B is also scrolled in accordance with the scroll of the region C in the image A. Then in S5, the region C is judged whether it is forced out of the image A, and returns to S3 if NO while proceeds to S6 under YES so that the region C is stopped at the end of the image A before scrolling the image A. Then in S7, after the map A is scrolled by a specified distance, whether a stop request for stopping has come or not is judged, and returns to S6 if NO while proceeds to S8 if YES to stop scrolling of the map.
Patent JP-H11193542-A (JP)
Title: Construction machinery front device, boom used therefor, and building method thereof
Inventor: IWASAKI AKIO
IPC: E02F3/38
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To change specifications of a front device corresponding to the contents of work within a short time and to enable the promotion of work efficiency thereof. SOLUTION: An excavation work sub-assembly 14 corresponding to the contents of work is connected to the front end side of a common boom 8 always mounted to a swing-frame 3 of an upper swing body 2 in a changeable manner. By the constitution, the change of specifications of a front device 7 corresponding to the contents of work can be made within a short time, and one hydraulic shovel can be used for different works such as excavation work, dismantlement work, etc. Since a positioning mechanism 22 is provided between the common boom 8 and a joint boom 16 of the excavation work sub-assembly 14, positioning between the common boom 8 and joint boom 16 can be easily made, and work efficiency can be promoted when the common boom 8 is connected to the excavation work sub-assembly 14 with a joint pin 15.
Patent JP-2000192275-A (JP)
Title: Apparatus for electrolysis of water
Inventor: YAMAZAKI MUTSUKI
IPC: C25B9/19
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To suppress loss of electromotive force generated and to make it possible to effectively increase the generation of hydrogen by supplying electric power generated by a solar cell which is produced by bringing an electroconductive supporting plate into contact directly or via an electrode with water to be electrolyzed and laminating semiconductor for photoelectric conversion on the supporting plate. SOLUTION: A solar beam power generating unit 1 is fabricated by laminating a semiconductor layer 3 on a conductive substrate 2. The semiconductor layer 3 is composed of a NIP-type solar cell having positive electromotive force and comprising three layers of N-, I- and P-type and PIN-type solar cell having negative electro motive force. Electrodes 4, 4, each being connected to the each solar cell, are immersed into a water conduit and are brought into contact with water by adjusting the level of water 6. Further, the water conduit is divided into anode side and cathode side by a partition wall. The semiconductor layer 3 generates electricity by the photoelectric conversion and a low voltage and a large electric current are supplied to the electrodes 4, 4.  Thereby, water 6 is electrolyzed, and oxygen generated at the anode side and hydrogen generated at the cathode side are recovered in an oxygen storing vessel 7 and a hydrogen storing vessel 8, respectively.
Patent JP-2000194339-A (JP)
Title: Acoustic device and acoustic reproducing method
Inventor: ANDO KUNIHIRO
IPC: G09G5/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To make information concerning operating states of a device to be able to be grasped intuitively and easily. SOLUTION: A microcomputer 2 makes key switches emit light with different luminous colors and in the different order of luminous colors in accordance with functions and operations at respective points of time and changeovers among them by controlling in what combinations a red LED 9, a green LED 10 and a blue LED 11 are to be lighted and turned off. When the key switches do not perform light emission in accordance with function changeovers and operation modes, the key switches are made to change luminous colors in accordance with acoustic levels.
Patent JP-2001186673-A (JP)
Title: Device for charging top power of working vehicle
Inventor: HAYAKAWA TATSUYA
IPC: H01M10/46
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the interruptive operation of a boom between cables, by preventing the bad contact caused by the corrosion between a power receiving connector and a supply connector. SOLUTION: A top power charger 60 has a supply connector 61 which is fixed to the end on bottom side of a telescopic cylinder 35 whose tip on rod side is pivotally coupled with the inside of the rear end of a base end boom member 11a, and whose bottom 35a is pivotally coupled with the inside of the rear end of a middle boom member 11b; and a power receiving connector 63 which is connected to the rear end of an upper level cylinder 47 pivotally coupled with the interior of a tip boom member 11c. A lower battery 65 is electrically connected to the supply connector 61, and an upper battery 53 to the power receiving connector 63. When a telescopic boom 11 is fully shrunk, the supply connector 61 and the power receiving connector 63 are connected with each other, thus the upper battery 43 is charged.  When the telescopic boom 11 is fully stretched, the supply connector 61 and the power receiving connector 63 break away, and the charge of the upper battery 53 stops.
Patent JP-2000193758-A (JP)
Title: Method for examining laid position of buried pipe in concrete
Inventor: NARITA FUMITOMO
IPC: G01K11/12
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To confirm the laid position of a buried pipe with a simple device without giving any trouble to residents by changing the color of a temperature indicating material by warming or cooling the buried pipe after the temperature indicating material is stuck to the surface of concrete in which the buried pipe is laid. SOLUTION: An irreversible temperature indicating material is used as the temperature indicting material 1 to be stuck to the surface of concrete in which a buried pipe is laid. The material 1 is formed in a tape-like shape and can be stuck to the surface of the concrete by only stripping off the rear paper (parting paper) coated with a heat-resistant adhesive mass. The block allotting drawing of the concrete wall 3 of a reinforced concrete structure 2 is prepared and a grid-like indicating section 4 is formed by sticking the material 1 to the surface of the wall 3 in the vertical and horizontal directions. Then a switch cover or plug-socket cover is removed and the supply duct 7 of a hot air blower 6 is connected to the removed spot by using the spot as a blowing-in port 5.  Then the temperature of the hot air blown from the blower 6 is set and the part of concrete where a conduit pipe is laid is warmed by blowing the hot air through the conduit pipe for a prescribed period of time. When the color of the material 1 which changes in color when the temperature of the material 1 reaches a prescribed value changes, the blower 6 is stopped and the color- changed portions 8 of the material 1 are recorded.
Patent JP-2001178358-A (JP)
Title: Method of producing dried vegetables
Inventor: SEKIGUCHI YUTAKA
IPC: A23B7/06
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing dried vegetables which can reduce breakage by a simple operation and have practical effects such as an attractive appearance and also a wide application range as ingredients. SOLUTION: This method for producing dried vegetables features cutting raw material vegetables into pieces of appropriate size to blanch them, soaking the blanched vegetables in a protected oil liquid and then lyophilizing them.
Patent JP-2001185364-A (JP)
Title: Organic electroluminescent display device and its manufacturing method
Inventor: TANAKA TAIZO
IPC: H01L21/84
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element which is free from the occurrence of abnormal electric current or short circuit when voltage is applied SOLUTION: An organic electroluminescent display device comprises organic EL element disposed between the first electrode which is provided at the side of a substrate having at least one or more organic layers on it and the second electrode provided at the other side. A metallic layer or metallic oxide layer made in layer by cooling the above board is formed in the area including at least the above second electrode of the above organic EL elements on top of the second electrode.
Patent JP-2001187783-A (JP)
Title: Method for producing cyanoisoquinolines
Inventor: KAMATA MASAHIKO
IPC: C07D217/26
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a new method for continuously producing a cyanoisoquinoline in excellent productivity. SOLUTION: Cyanoisoquinoline is produced by subjecting an alkylisoquinoline to a vapor-phase catalytic reaction with ammonia and molecular oxygen in the presence of a catalyst containing vanadium oxide and an oxide of at least one kind of element selected from molybdenum and antimony such as a composition of the formula (1) VaQbOc (Q is at least one element selected from molybdenum and antimony; subscript (a), (b) and (c) are each the atom ratio of vanadium, the atom ratio of at least one kind of element selected from molybdenum and antimony and the atom ratio of oxygen; when (a) is 1, (b) is 2-11 and (c) is a value obtained from the valence of oxygen and the valance of the other element).
Patent JP-2000193016-A (JP)
Title: Liquid sealing type vibration control device
Inventor: UCHIYAMA TAKASHI
IPC: F16F3/07
Filed: 1998-12-30
Abstract: PROBLEM TO BE SOLVED: To reduce an equipment cost, to facilitate assembly, and to prevent leakage of liquid. SOLUTION: This vibration control device comprises an intermediate constitution product provided with a vulcanization rubber molded product, consisting of a support fitting 10, an outer fitting 20 separately coaxially disposed at the outside, a rubber elastic body 30 vulcanization-molded and intercoupling the both fittings, and an outer rubber seal part 40 formed on the outer peripheral surface of the outer fitting through vulcanization molding of the rubber elastic substance, and a damping plate 16 fixed on the other end side of a support fitting and disposed opposite to the other end of the outer metal throughout a whole periphery; and a container fitting 50, formed in the shape of a cylinder with a bottom having an inside diameter slightly smaller than the outside diameter of the outer rubber seal part, and made of a metal.  Air bleed is smoothly executed by pressing the intermediate constitution product in the container fitting in a state that an air bleed hole 54, formed in the intermediate position in an axial direction of the side wall of the container fitting, and a vent hole formed in the part, adhered to a damping plate, of the rubber elastic body are arrayed in an axially direction.
Patent JP-H04208971-A (JP)
Title: Image forming device
Inventor: YUNAMOCHI TAKAYASU
IPC: G03G15/16
Filed: 1990-12-03
Abstract: PURPOSE:To realize excellent transfer performance even when a processing speed is high by providing a transfer means which makes contact with an image carrier and satisfies a specified expression. CONSTITUTION:By using a material of 60-135gr/m<2> as a transfer material, the sufficient transfer performance is realized and a resistance value R at which the unevenness of an image caused by the present or absence of the transfer material does not occur is within an oblique line zone. When transfer is executed at a higher speed by a transfer roller, it is necessary to make the resistance R small as the circumferential speed (v) of a photosensitive drum becomes large, and log10(R)=-0.014v+9.44 as shown by a continuous line, the upper limit and the lower limit of the resistance R and log10(R)=-9.16X10<-3>Xv+9.34+ or -0.65 as shown by a dotted line. Generally, log10(R)+ log10(l)=-9.16X10<-3>Xv9.34+ or -0.65+log10220...log10(R.l)=-9.16X10<-3>Xv+11.68+ or -0.65 holds in the transfer roller whose length is l, then excellent transfer characteristic is obtained by satisfying the relational expression.
Patent JP-H04212595-A (JP)
Title: Video signal recording and/or reproducing device
Inventor: EZAKI TADASHI
IPC: H04N9/81
Filed: 1990-12-05
Abstract: PURPOSE:To constitute the above device in such a manner that the brightness signal and color signals subjected to time base compression are subjected to the time base compression at the time of reproducing and an adequate reference point is set at the time of the time base expansion of the time base multiplexed and synthesized brightness signal and color signals at the time of recording the above-mentioned brightness signal and color signals together with color burst signals by time base multiplexing and synthesizing. CONSTITUTION:The burst synthesized signals obtd. by superposing the segmented time base compressed brightness signal obtd. by time base compression of the brightness signal Y at every one horizontal period, the segmented time base compressed color signals obtd. by time base compression of the color signals R-Y, B-Y at every one horizontal period and the color burst signal on the auxiliary signals which have the frequencies lower than the frequencies of these signals and have at least one piece of zero cross points within the period of the color burst signal are time base multiplexed and synthesized to successively formed the video signals for recording of respective horizontal periods and these signals are recorded on a recording medium 30A.
Patent JP-H04213617-A (JP)
Title: Driving of high proof stress cast-in-place concrete pile or the like
Inventor: KAKURAI MASAAKI
IPC: E02D5/20
Filed: 1990-12-11
Abstract: PURPOSE:To drive a high proof stress cast-in-place concrete pile or the like having increased a bottom support force when constituting cast-in-place concrete pile, embedded pile, and continuous underground base. CONSTITUTION:The work consists of three stages; a state in which a guide pipe 4 with its end opening closed with a lid plate 7 capable of being knocked out is made to reach the bottom ground 5 in approximately upright attitude before driving a main body 11, a stage in which a tightening pipe 6 is dropped after the completion of the main body 11 from above the ground to knock out the lid plate 7 and drive the pile 6 down to a required depth, and then a stage in which the guide pipe 4 is filledwith mortar column 1 to fix the tightening pile 6. The time required for driving the tightening pile 6 is very short and the work is made with a high efficiency. The work can be made easily by any person without much skill. A high proof stress cast-in-place concrete pile is provided with a great tightening hardening of the bottom ground and a great bottom supporting force by means of the tightening pile 6.