baber/WOPTO huggingface dataset:
Patent IN-2014CH02613-A (IN)
Inventor: HOLGER MÜLLER
IPC: A61B1/00
Filed: 2014-05-27
Abstract: The invention relates to a video endoscopic device (10) comprising a camera head (28) and two parallel optical arrangements (16, 24, 26), each made of optical components (16, 17, 24, 26, 27), which are arranged coaxially with one another along a common first optical axis of the optical components (16, 17, 24, 26, 27) of a respective optical ar¬rangement (16, 24, 26) and in the interior of an endoscope shaft (14). The optical compo¬nents (16, 17, 24, 26, 27) transmit an optical image (38) from a distal end (20) of the respective optical arrangement (16, 24, 26) to a proximal end (18) of the respective optical arrangement (16, 24, 26). The camera head (28) is arranged adjacent to or adjoin¬ing the proximal ends (18) of the optical arrangements (16, 24, 26). The camera head (28) contains at least one image sensor (34) comprising a recording plane (32) and at least two projection objectives (30) of which each one has a second optical axis and is arranged and configured to project an image (38) onto the image sensor (34). The optical arrangements (16, 24, 26) each comprise a collimating optical unit (16), arranged at the respective proximal end (18) thereof, for generating an at least approximately parallel beam path (12) at the outlet (18) of the respective optical arrangement (16, 24, 26). The respective collimating optical unit (16) has a third optical axis that is arranged coaxially with the optical components (24, 26, 27) of the optical arrangements (16, 24, 26) or laterally offset by at most half a diameter of the collimating optical unit (16) from the common first optical axis of the optical components (24, 26, 27) of the optical arrange¬ments (16, 24, 26). Each one of the at least two projection objectives (30) is arranged and configured to image the parallel beam path (12), generated by a respective collimating optical unit (16), on at least one focus (36) in the at least one recording plane (32) of the at least one image sensor (34). At least one of the projection objectives (30) is arranged so that the respective second optical axis has a lateral distance (42), measuring at most half a diameter of the projection objective (30), from the third optical axis of the collimat¬ing optical unit (16) which generates the parallel beam path (12), the at least one projec¬tion objective (30) being arranged and configured for imaging said parallel beam path on the at least one focus (36). As a result of which the parallel beam path (12) enters the at least one projection objective (30) with a lateral distance (42) from the second optical axis of the at least one projection objective (30). Figure 1
Patent JP-2001194969-A (JP)
Title: Image forming device
Inventor: WATABE KATSUJI
IPC: G03G21/00
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device having a double-sided device which can be opened and closed without relation to a jam processing when performing a work relating to an image processing board portion built-in a device main body by using an exterior portion mounted on the longitudinal transportation portion. SOLUTION: The transportation part 50 of a double-sided device is constituted of a longitudinal transportation part 53 and a cover part 54 which overhangs right and left toward both wings of the part 53. The cover part 54 covers the side portion of the space between the image processing controller part 20 and the longitudinal transportation part 53, and the hides the driving mechanism portion of the longitudinal transportation part 53. The cove part 54 can be opened and closed integrally with the longitudinal transportation part 53. The cover part 54 is formed nearly in L shape so that a mounting part 81 can be covered and hidden from the outside.  The cover part 54 is equipped with an opening part 55 at the region corresponding to the mounting part 81 of an ozone filter 80, when it is closed together with the longitudinal transportation part 53, and equipped with an exhaust duct 56 which composes the termination of an exhaust route for exhausting air containing ozone therein.
Patent JP-2001190713-A (JP)
Title: Golf club and socket parts
Inventor: KUSUMOTO HARUNOBU
IPC: A63B53/04
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a golf club which improves the joint strength of a socket with a shaft, the body of which is made of an elastic material. SOLUTION: In the golf club the shaft 12 is inserted into and joined with a head 10 and a cylindrical socket 14 is provided just above the insertion-joint part. The socket body 14H is made of a material as elastic as rubber and a layer of an adhesive material less elastic than the socket body is interposed between the socket body and the shaft.
Patent JP-2001192419-A (JP)
Title: Method for producing unsaturated carboxylic acid polymer
Inventor: MATSUO SHIGERU
IPC: C08F220/04
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively producing an unsaturated carboxylic acid polymer excellent in biodegradability and calcium ion-trapping capability in simplified polymerization procedures. SOLUTION: This method for producing an unsaturated carboxylic acid polymer is to copolymerize one or more kinds of unsaturated carboxylic acids or their salts with a 2-8C diol in the presence of a polymerization initiator.
Patent JP-2001195999-A (JP)
Title: Shadow mask for color cathode ray tube
Inventor: TOYOSHIMA MASANORI
IPC: H01J29/07
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To reduce generation of inferiority or injure by angular cutting portions of a flat shadow mask used for manufacture of a shadow mask being assembled into a color cathode ray tube. SOLUTION: In this shadow mask for a color cathode ray tube, tongue pieces 34 are formed by cutting portions 32, and the cutting potions are formed at a intervals in outer corners of rectangular and ring areas 30 being free from hole which are around of rectangular effective area 16 having a plurality of electronic passing holes 11. Angular portions in which outer edge of the free hole areas are crossed to the side edge of the cutting portions are rounded.
Patent JP-2001190211-A (JP)
Title: Device for preventing animal intrusion
Inventor: YAMAZAKI YOSHINORI
IPC: A01M29/18
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To easily cope with a change in a place where the prevention of animal intrusion, is deseied, and to properly select a detecting area by an infrared ray sensor and an ultrasonic radiation area. SOLUTION: A device 1 for preventing animal intrusion is assemble as follows: the infrared ray sensor 2 for detecting the intrusion of animals such as a dog and a cat and an ultrasonic transducer 3 for radiating ultrasound as a menace preventing animal intrusion by a detection signal from the sensor 2 are internally installed in a housing 10; and a detecting area-changing means 4 is installed to make it possible to vary the detecting area A by the sensor 2.
Patent JP-2001198912-A (JP)
Title: Spacer for constructing reinforced concrete and its manufacturing method and apparatus
Inventor: TATSUMOTO MISAO
IPC: B28B23/00
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacture suitable for mass production while a spacer for constructing reinforced concrete capable of stably holding reinforcement is provided. SOLUTION: A spacer for constructing reinforced concrete comprises a block body 10 made from concrete or mortar, and a catcher 20 having elasticity for holding reinforcement wherein a leg part 21 is buried in a block body 10, and the catcher 20 is provided wherein a curved part 26 in which a sheet-like body is almost circularly curved above the leg part 21 and wind-like parts 23, 23 which are extended in a widening state to tip parts from both ends of the curved part 22 and allowed to have elasticity in a plate spring manner, are integrally formed.  The method for manufacturing a spacer for constructing reinforced concrete is provided wherein the catcher 20 is engaged with a releasably supporting fixture 60 to be held in a suspended state, the leg part 21 becoming a lower part of the catcher is made to be a state of being inserted into a mold hole 51, then concrete or mortar is cast into the mold hole 51, solidified, and a block body 21 into which the leg part of the catcher 20 is buried, is obtained.
Patent JP-2001205289-A (JP)
Title: Method for treating organic wastewater
Inventor: NAWA YOSHIHARU
IPC: C02F3/12
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating organic wastewater which can keep the capacity of wastewater treatment without lowering the ratio of organic substances contained in sludge in a biotreatment tank and stably reduce the amount of generated excess sludge when the organic wastewater is cleaned by biotreatment. SOLUTION: In the method for treating organic wastewater in which when the organic wastewater 5 is treated in the biological treatment tank 6, and separated sludge 10 is returned to the tank 6, part or the whole of the sludge 10 is solubilized before the sludge 10 is returned, part or the whole of the sludge is transferred to a sludge division process 4 to divide the sludge into sludge 19 of a lower ratio of organic suspended substances and a sludge 18 of a higher ratio of organic suspended substances, and the sludge 19 is discharged outside the system.
Patent JP-2001203602-A (JP)
Title: High frequency switch
Inventor: KATOU MITSUHIDE
IPC: H01P1/10
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency switch that produces less harmonics. SOLUTION: The high frequency switch 21 is provided with two switches 21a, 21b. The switch 21a is provided with two diodes D11, D12 and two transmission lines 22, 23. The switch 21b is provided with two diodes D13, D14 and two transmission lines 24, 25. Then a voltage control terminal Vc2 (Vc1) is connected to an intermediate connecting point between an anode of the diode D11 (D13) and a transmission line 23 (25) via a resistor r2 (r1) respectively.
Patent JP-2001202816-A (JP)
Title: Light guiding plate, surface light source apparatus and display apparatus
Inventor: OSUMI KAZUMASA
IPC: G02F1/13357
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To sufficiently prevent glittering of an emitting surface while emitting an illuminating light by a uniform light quantity even in the case in which the number of light sources is small when a light guiding plate, a surface light source apparatus and a display apparatus are applied to a liquid crystal display apparatus of a portable phone, for example. SOLUTION: Corners of a light guiding plate 16 are cut off in slant where is arranged a primary light source 18 by a point light source.
Patent JP-2001207863-A (JP)
Title: Gas turbine
Inventor: KUROKI HIDETOSHI
IPC: F02C7/18
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine having a simple structure, sufficiently cooling a shroud and capable of improving heat efficiency. SOLUTION: In this gas turbine having a stationary blade 8 and a moving blade 7 arranged in a gas path part for flowing of operating gas, a turbine casing 2 for covering these blades and the shroud 1 oppositely arranged on the tip of the moving blade on the inside of this turbine casing, forming the inside of the shroud in a hollow shape and being formed so as to make a refrigerant to flow to this hollow part, a refrigerant passage 4 for communicating the hollow part of the shroud with the gas path part is arranged on a wall on the side opposed to the moving blade of the shroud 1. One end of this refrigerant passage is positioned in the most downstream part of the shroud hollow part. The other end of the refrigerant passage is positioned on the moving blade upstream side of the gas path part. The whole refrigerant flowing in the shroud hollow part is discharged to the moving blade upstream side of the gas path part via this refrigerant passage.
Patent JP-2001188616-A (JP)
Title: Current source circuit
Inventor: MATSUURA KUNIHIRO
IPC: G05F1/56
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a current source circuit for feeding current to a load by connecting n pieces of current sources in parallel by which the normal operation of transistors(TRs) in respective current sources can easily be confirmed only by one current detection circuit. SOLUTION: The current source circuit for feeding current to a load by connecting plural current sources by which the base voltage of each TR is biased by a 1st Tuner diode and a base resistor in parallel is provided with diodes connected from the emitter sides of TRs of respective current sources to the bases of the succeeding TRs to constitute a loop, a switch for turning on/off the connection of one diode constituting the loop and a 2nd Tuner diode, a light emitting diodes and a resistor mutually connected in series, connected to the 1st Tuner diode constituting one of plural current sources and connected to the base of the corresponding TR. When an abnormality occurs in any one of the current sources, the device can detect the abnormality.
Patent JP-2001207227-A (JP)
Title: Silver alloy
Inventor: NISHIHARA TAKANORI
IPC: C22C5/06
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a yellowish green-colored silver alloy essentially consisting of silver which has not been obtained heretofore. SOLUTION: This alloy essentially consists of silver and contains 27 to 35 wt.% gold and 5 to 12.5 wt.% copper, and the balance silver.
Patent JP-2001031827-A (JP)
Title: Liquid polymer composition
Inventor: KOGA TETSUYA
IPC: C08G18/09
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid polymer composition not generating carbon dioxide even when moisture exists in a system and therefore not causing bubbles in a cured product, improved in hardenability and physical properties of coating film and useful for an undercoating material for vehicles by employing a melamine compound having a specific structure as a curing agent. SOLUTION: This composition comprises (A) a hydroxyl group-containing liquid diene-based polymer and/or its hydride and (B) a melamine compound expressed by the formula (wherein R1, R3 and R5 are each H or CH2OX; R2, R4 and R6 are each CH2OY; X is H, methyl, propyl or the like; and Y is methyl, propyl or butyl) or a block polyisocyanate compound obtained by reacting the above melamine compound and the component A with a polyisocyanate compound and then by the block copolymerization of the resultant prepolymer as a curing agent. The content of hydroxyl group of the component A preferably is 0.2-10.0 meq/g and the number average molecular weight of the component A preferably is 300-10,000.
Patent JP-2001209453-A (JP)
Title: Clock switching circuit corresponding to hot plug
Inventor: MIHASHI MASAHITO
IPC: G06F1/08
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To conduct a clock switching without hazard. SOLUTION: This clock switching circuit corresponding to hot plug includes the first FF group 43 which takes in switching off signal of cable CLKSEL in response to the first clock, and the second FF group 45 which takes in switching off signal of cable CLKSEL in response to the second clock. In the first FF group, when a cable is disconnected the final step of FF takes the first selected signal out in response to several steps of clock edges. When a cable is connected, the final step of FF outputs the first unselected signal in response to one time of clock edge. The first FF group selects and outputs the first clock in response to the first selected signal, and prohibits outputting the first clock in response to the first unselected signal.  In the second FF group, when a cable is connected, the final step of FF outputs the second selected signal in response to several steps of clock edges. When a cable is disconnected, the final step of FF outputs the second unselected signal in response to one time of clock edge. The second FF group selects and outputs the second clock in response to the second selected signal, and prohibits outputting the second clock in response to the second unselected signal. According to the relation the frequency of the first clock and the second one, the first FF group has more steps than the second FF group.
Patent JP-2001216067-A (JP)
Title: Device and method for displaying picture and device and method for displaying stereo picture and storage medium
Inventor: IIZUKA YOSHIO
IPC: G06F3/0484
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device for displaying a stereo picture in an always easily viewable state by moving the display position of the stereo picture as intended by a user so that a point on the stereo picture gazed by the use can not be lost. SOLUTION: A mouse cursor is moved to an arbitrary position on a stereo picture, and when the left button of the mouse is clicked at the position, the display position of the stereo picture is changed so that the clicked position can be moved to the center of a main window. At the same time, the position of the mouse cursor is moved according to the movement of the display position of the stereo picture. At that time, a stereo picture display program recalculates the display position of the stereo picture and the position of the mouse cursor.
Patent JP-2001212104-A (JP)
Title: Magnetic resonance imaging device and receiving coil
Inventor: OCHI HISAAKI
IPC: G01R33/48
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To achieve suitability for an intervention MRI by improving real time performance in an MRI image display. SOLUTION: Information on position in the direction of moving is given to a magnetic resonance signal by moving a receiving coil 116 for altering the position. The receiving coil 116 has a plurality (N) of subcoils 2-1-2-4 arranged in an array as spaced at a fixed interval and the magnetization distribution of an object along the direction of moving is determined by an analytic computation based on the plurality of magnetic resonance signals sampled at each of the subcoils and the reception sensitivity distribution of the subcoils. As a result, the number or matrixes of a determinant involved in the analytic computation is reduced to 1/N. This can shorten the computation time of a reverse matrix computation to 1/N2 to achieve a shortening of photographing time up to the display of an image from the starting of photographing thereby improving the real time performance of MRI.
Patent JP-2000235395-A (JP)
Title: Transducer device
Inventor: CHAUVET FRANCIS
IPC: H01L41/04
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric or a similar transducer device using an oscillation circuit excitable by a control circuit, to simply optimize an energy efficiency of a piezoelectric or similar transducer device. SOLUTION: In the transducer device for a piezoelectric transducer, etc., using an oscillation circuit 11 which can be excited by a control circuit 12, the control circuit 12 generates an AC voltage Ve to excite the oscillation circuit 11, preferably, via a flip-flop 13 provided with an inverter buffer composed in H-shape. A voltage Ve is kept synchronized with an AC operation current passing through a transducer 10 by a phase control circuit 14 including two transistor T1, T2 connected to an output terminal 13b of the flip-flop 13 via the base and also to the terminal of the oscillation circuit 11 via the emitter. A control circuit 12 and the transducer 10 are connected by using only two wires 15, 16.
Patent JP-2001212021-A (JP)
Title: Structure of wash basin stand
Inventor: GO YOSHIKAZU
IPC: A47K4/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a wash basin stand superior than a conventional one whose structure has cleaning difficulty as it is hard to be taken to pieces though it gets stain easily. Secure installation is needed for safety, and the installation structure tends to be complicated and it tends to cost expensive when it is fixed protruding from a wall or a counter over a washing space. SOLUTION: The body which vertically stands at a washing floor and supports a top part catching a wash basin has a hollow in front and makes an open space below the top part having a wash basin. The counter has an alcove in front face and the stand and the counter is settled in one body. The wash basin stand's bottom is formed same as a drain hollow. It also equips a tip-resistant structure.
Patent JP-2001219983-A (JP)
Title: Pump container
Inventor: SAKANO KOZABURO
IPC: B65D83/76
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a pump container to be used so that buckling of a container main body is not brought by the pressing-down force in the pumping operation even when the container main body is formed into the thin wall to reduce the weight. SOLUTION: The pump container is provided with a dip tube with its end set on the lower section of the pump main body and extended toward the bottom of the container main body, and a plurality of slits are formed to extend from the end of the container bottom side of the dip tube, and the end of the dip tube is expanded outwardly while being slidably brought into contact with the container bottom owing to the pressing force when the pump main body is mounted on an opening of the container main body.
Patent JP-2001223592-A (JP)
Title: Data transmission method and data transmission system
Inventor: YAMASHITA SHIGEYUKI
IPC: H04N19/70
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a system transmitting word stream data including word synchronous data formed by transmission data, subjected to 8B/10B conversion and S/P conversion that uses transmission channels to transmit digital video signal data. SOLUTION: First and second composite 8-bit word stream data are formed by inserting 8-bit word synchronous data to 1st and 2nd 8-bit word stream data based on 1st and 2nd digital information data forming a digital video signal, a P/S conversion means incorporating a 8B/10B conversion means respectively applies 8B/10B conversion to the 1st and 2nd composite 8-bit word stream data to obtain 1st and 2nd composite 10-bit word stream data including 10-bit word synchronous data having a preset code, converts them into 1st and 2nd serial data and transmits the converted data.
Patent JP-2001219262-A (JP)
Title: Control system for die casting machine
Inventor: NAKAMOTO TOSHINORI
IPC: B22D17/32
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a control system for a die cast machine capable of easily controlling a coasting condition and quality information among die cast products cast by plural die casting machines, stabilizing the variance in quality among die cast products and saving manhour. SOLUTION: A system is provided with controllers 41, which individually drive plural die cast machines 60 and are inputted with various measured data for castings of respective die cast machines, and a management apparatus 11 to conduct sending/receiving between respective controllers and data, the management apparatus 11, based on the various measured data sent from respective controllers, corrects the casting condition data common to plural die casting machine 60 for respective die cast machines 60 so as to obtain the casting having fixed quality, the respective corrected casting condition data are outputted to respective controllers 41, based on the measured data sent from respective controllers 41, the quality of the casting cast by respective die casting machines 60 is managed.