baber/WOPTO huggingface dataset:
Patent JP-2000088523-A (JP)
Title: Recognition equipment and method of object using feature vector
Inventor: KIMURA SHIGERU
IPC: G06T1/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To enable precise distance estimation by correcting similarily while considering the generation of occlusion or the like. SOLUTION: Information on a three-dimensional space is estimated by installing corresponding candidate point information extracting means 606-608 for extracting at every assumed distance, local information like lightness information in the vicinity of a corresponding candidate point of each image sensing means which corresponds to each selection pixel of a picture image picked up by an image sensing means, a feature vector forming means 609 for forming a feature vector accurately characterizing local feature by inputting the local information in the vicinity of the extracted corresponding candidate point of each image sensing means, a stabilizing means 610 of feature vector which stabilizes information by integrating data of the formed feature vector at every element with respect to position or time, and a distance estimating means 611 for estimating a distance from an object by using relations between elements of the stabilized feature vector.
Patent JP-S61136783-A (JP)
Inventor: HOSAKA SHIGETAKA
IPC: B25J13/08
Filed: 1984-12-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1195828-A (JP)
Title: Plant monitoring and controlling system
Inventor: UENO UMEO
IPC: H02J3/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To speedily cope with a failure without increasing a telecontrol slave station device and a telecontrol master station device, to find the indication of abnormality in an early stage and to continuously perform an absolute minimum operation even if one of the telecontrol slave station device and the telecontral master station device fails. SOLUTION: A power plant monitoring and controlling device 2 and a control place monitoring and controlling device 5 are respectively provided with a modem 10 for the power plant monitoring and controlling device and the modem 11 for the control place monitoring and controlling device for a private line and the modem 10 for the power plant monitoring and controlling device and the modem 11 for the control place monitoring and controlling device are connected with each other by the private line 16.  The power plant monitoring and controlling device 2 is provided with a function for transmitting the detailed operation information of the equipment of a power plant through the private line 16 to the control place monitoring and controlling device 5 and outputting a control command set in the control place monitoring and controlling device 5 and transmitted through the private line 16 to an automatic controller 1.
Patent JP-H10102808-A (JP)
Title: Four column type lifting-lowering type parking space
Inventor: MATSUNUMA SETSUO
IPC: E04H6/18
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To improve parking capacity while shortening the whole entrance-exiting time by continuously connecting lifting-lowering type parking spaces in four columns. SOLUTION: The four column type lifting-lowering type parking space has two cages elevated and brought down along two lines of cage lifting-lowering paths adjacently installed in the vertical direction and housing shelves before and behind and left and right at multistages so as to surround the cage lifting-lowering paths. This-side parking space, the inlet-side parking space, the intermediate parking space and the interior-side parking space are placed in order from this side at that time, the first floor section of this-side parking space is used as a front open space, pallet traversing devices 7 traversing and delivering pallets, on which automobiles are placed, among the cages and the housing shelves and among adjacent housing shelves are installed to the cages and in the longitudinal direction of the housing shelves, pallet vertical feeders 6 vertically feeding and delivering the pallets, on which the automobiles are put, among the cages and the housing shelves and among the adjacent housing shelves are mounted to the cages and in the cross direction of the housing shelves,  and a lifting-lowering floor capable of being lifted and lowered is set up onto the inlet floor face of the inlet-side parking space.
Patent JP-H03117920-A (JP)
Title: Digital signal encoding device
Inventor: FUJIWARA YOSHIHITO
IPC: H03M7/30
Filed: 1989-09-30
Abstract: PURPOSE:To reduce the degradation in S/N on hearing by detecting the output information volume after quantization and correcting the number of assigned bits for quantization based on the error between this detection output and a target value, and the energy of each band to fix the information volume in a prescribed period. CONSTITUTION:The output information volume of a quantizing circuit 24 is detected by a data volume calculating circuit 26, and the error between this detection output and a prescribed target value (the target value of the bit rate for bit rate adjustment) from a terminal 3 is detected by an error detecting circuit 27. Thereafter, the correction value to correct the number of assigned bits of a quantizing circuit 24 based on this error output and the energy of each band is determined by a correction value determining circuit 28, and quantization is performed based on this correction value. Consequently, the information volume in the prescribed period is fixed. Thus, the degradation in S/N on hearing is reduced.
Patent JP-S62115189-A (JP)
Inventor: MATSUMOTO KATSUHIRO
IPC: G09G5/18
Filed: 1985-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62115535-A (JP)
Title: Information management equipment
Inventor: TAMIYA MORIHITO
IPC: G06F15/02
Filed: 1985-11-15
Abstract: PURPOSE:To output the number of times of counting together with retrieved information and to attain the information output depending on the number of times of counting by adopting the constitution that an input number of times is counted and stored when the same information as the information registered already is inputted. CONSTITUTION:In searching a data depending on the registered data of the number of times when a numeral (n) of the registered number of times and an execution key are inputted, the number of times data (n) stored in a RAM 5 is read and stored in a register 111 of a comparison judging section 11. The judging section 11 compares the number of times data (n) in the register 111 with the number of times data N from the number of times data area 141 of a data storage section 14 for N>=n. When the condition is not satisfied, a storage section address counter 13 is counted up and the next address number of times data to an area 141 is read. When the relation of N>=n is established, the data corresponding to the number of times data registered in the display section 171 is displayed in a numeral together with the number of times data (n).
Patent JP-H1176648-A (JP)
Title: Portable case for handy tool, holder and holder set therefor
Inventor: FUKUI TAKUMI
IPC: B26B29/00
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a portable case for handy tool capable of surely preventing the holding of the hand tool from being detached unconsciously. SOLUTION: A fixing base part 40 is provided at the periphery of the inserting port 11 of a case main body 10, a holder 50 is fixed to the fixing base part, a spring member 53 for energizing the holder in a stretched state is fixed to the holder and a U-shaped restraining hook 51 at one tip of the holder 50 is made to exceed a hook receiver 52 at the other tip of the holder against the spring force of the member 53 and is returned by the energizing force of the member 53 to restrain to the receiver 52.
Patent JP-H1198188-A (JP)
Title: Packet loss characteristic calculation system and packet communication network provided with the same
Inventor: MIYATA TERUKO
IPC: H04L12/70
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To specify an optimum consecutive packet number efficiently in a forward error correction FEC or the like that takes both a packet loss and a play-out delay into account corresponding to quality of the network. SOLUTION: The system 10 is provided with a count section 11 that counts number of times (ck) of occurrence of a packet loss in k-sets (k>=1) of one-shot and consecutive packets among packets in total (T) that are communicated for each (k), a loss number total section 12 that obtains a total number L[N] of occurrence of N-sets (1<=N<=k) of losses of one-shot and consecutive packets in k-sets of consecutive packet losses based on the count result (ck) for each N, and a loss rate calculation section 13 that obtains a packet loss rate LR[N]=L[N]÷Tn in the unit of N-sets of packets based on total T-sets of packets in the unit of the total L[N] and N-sets of packet groups (Tn).  Then a loss characteristic of packets is represented by a change in N-sets of packet units and changes in the packet loss rate LR[N] and a consecutive packet length for communication with high performance in the packet communication network is specified.
Patent JP-H01101834-A (JP)
Title: Artificial gathering-place for fish
Inventor: SHIOTANI MASAO
IPC: A01K61/00
Filed: 1987-10-13
Abstract: PURPOSE:To obtain an artificial fish gathering-place capable of secularly restoring surfaces into novel ones, killing shellfish larvae, etc., and producing remarkable effects as improvement in fishing ground, by providing wheels on side edges of plural perforated plate units, closely adhering and superposing the plate units so that plate units are movable on rails 4 through the above- mentioned wheels. CONSTITUTION:Fisheries plants are adhered to the surface of all the superposed plate units 1 and one thereof is moved along rails 4 when the first year with the best adhesion ratio passes. Novel surfaces which have hiterto been closely adhered are exposed. Fisheries plants are allowed to newly grow thick on the surfaces and then collected. The above-mentioned operation can be repeated to annually expect adhesion ratio in the first year. Already 'withered' surface are closely adhered to 'withered' surfaces of other plate units 1 by the movement of the plate units 1. As a result, roots of fisheries plants or shellfish larvae, etc., are secularly killed. Thereby remarkable effects can be produced on improvement in fishing ground by using this fish gathering-place.
Patent JP-H08117742-A (JP)
Title: Lid for container with sterilizer
Inventor: IWASHITA TADAHIDE
IPC: B65B55/08
Filed: 1994-10-21
Abstract: PURPOSE: To provide a container with a sterilizer which can sterilize easily and adequately water in the container by simple constitution and convenient to carry with. CONSTITUTION: A lid 11 is provided which is composed of a housing 14 in which an operation part 13 equipped with a DC/AC inverter 18, an electric cell 17, and a power source switch 19 for opening/closing an electric circuit is installed, a mounting part 12 which is connected with the housing 14 and can be screwed to the opening of a container, and an ultraviolet lamp 15 which is connected electrically with the electric circuit in the operation part 13 and installed protrudingly in the mounting part 12.
Patent JP-H1194616-A (JP)
Title: Attaching means of air flow rate measuring device
Inventor: SAITO TAKAYUKI
IPC: G01F1/684
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To make a drive circuit module attachable by a single motion and improve the attaching accuracy, by providing unevenness on an insertion hole wall surface of an intake-air passage for the drive circuit module and on the side of the drive circuit module, and making an attaching means have a structure, in which attachment and fixation are enabled by only the drive circuit module and members constituting the intake-air passage. SOLUTION: Components of a heating resistor type air flow measuring device includes a housing member 2 incorporating a circuit board 1 constituting a drive circuit, an air sub-passage constituting member 3 formed of a non- conductive member, and the like. In the air sub-passage constituting member 3, a heating resistor 4 for air flow rate detection and a temperature sensitive resistor 5 for compensating intake-air temperature are electrically connected to the circuit board 1 via support bodies 6 constituted of conductive members. The housing, the circuit board, the air sub-passage, the heating resistor, the temperature-sensitive resistor, etc., are formed into an integral module of the measuring device.  A hole 8 is bored in the wall surface of an air main-passage constituting member forming an intake-air duct, and an air sub-passage part of the measuring device is inserted from the exterior through the hole 8.
Patent JP-2001080721-A (JP)
Title: Pulley mounting structure of small belt conveyor
Inventor: YAGI SHIGERU
IPC: B65G23/44
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a pulley mounting structure of a small belt conveyor capable of removing a head pulley and a tail pulley from a conveyor frame by a simple operation and easily adjusting the parallel balance of the head pulley and the tail pulley. SOLUTION: This mounting structure is formed so that a long cutout part 2e is formed at the front end part and rear end part of a conveyor frame 1 near side plates 2b and 2c, respectively, and a cutout piece 2f provided by cutout is bent in the direction generally at right angles to the side plates 2b and 2c. Then, both end parts of a roller shaft 31 of a head pulley 3 are inserted into the cutout part 2e, and fixedly tightened with a screw 23. In addition, a screw member is threaded into a screw hole, and the tip part of the screw member is allowed to abut on the cutout piece 2f so as to fine-adjust the parallel balance of a head pulley 2. Thus, the meandering can be prevented from occurring when an endless belt is driven.
Patent JP-2000089620-A (JP)
Title: Power unit
Inventor: ENDO SATOSHI
IPC: H02J1/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a load by appropriately controlling the output to the load in a power unit of the high voltage output adopted in a copying machine or the like. SOLUTION: This power unit is allowed, to output the high voltage on the load 11 by driving an inverter transformer 4 in turning a transistor 2 on/off by the output of an oscillator 1. Moreover, the unit is allowed, to detect the temp. and humidity in the vicinity of the load 11 by temp. detecting means 12 and humidity detecting means 13, and simultaneously to store the number of copying sheets by the main body device in number of copying sheets storing means 14, and moreover to appropriately control the high voltage being output from the inverter transformer 4 for feeding to the load 11 by CPU 7, in accordance with these detection result and store contents.
Patent JP-S62118830-A (JP)
Inventor: NISHIYAMA HIROSHI
IPC: A01G9/02
Filed: 1985-11-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0199739-A (JP)
Title: Sinter cold forging method
Inventor: YOSHIMOTO KAZUYUKI
IPC: B21J5/00
Filed: 1987-10-12
Abstract: PURPOSE:To obtain a forging high in density and strength at a low pressure by escaping a blank material to an escape surface for the blank material formed on a flank adjacent to a blank compression surface of an upper punch or a lower punch and forming a rib part on the side of the forged item. CONSTITUTION:A blank material 6 for cold forging obtained by tentatively sintering diffusion alloying steel powder is set to a space part 4, cold forging is carried out with an upper punch 7 at a prescribed pressure to form a gear body 9 having a rib part 11 in a flange shape on an inner peripheral edge. The interval between the flank on the side of a mandrel 2 of the upper punch 7 inserted into the space part 4 and the mandrel 2 takes a prescribed value and the curved shape of a curved part 5 takes a prescribed radius R. Hereby, a forging 9 with a rib part having a prescribed width is obtained and this forged item is sintered in a prescribed condition and then tempered in a high frequency furnace. Hereby, it is possible to reasonably form a forging high in strength and long in life.
Patent JP-H0970768-A (JP)
Title: Clinch mechanism in stapler
Inventor: KIKUCHI TOSHIAKI
IPC: B25C7/00
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To drive a movable clincher without any vertical movement, and to operate a driver and the movable clincher at the same timing irrespective of the thickness of papers to be stapled. SOLUTION: A clinch mechanism is provided with a base member 1 having a movable clincher 7 and an operating member 10, a frame member 2 provided with a magazine and a driver 16, and an operation handle 3 to be operated in the vertical direction, and a link mechanism to operate an operation mechanism of the driver 16 and the operating member 10 for the movable clincher are provided on the operation handle 3 and the frame member 2. The driver 16 is operated by the driver operating mechanism in the first half of the movement of the operation handle 3, and the link mechanism is operated in the second half of the movement of the operation handle 3 to turn the movable clincher 7 by the operating member 10.  A paper thickness adjusting mechanism to prevent the operating member 10 from being operated irrespective of the thickness of the papers before the frame member 2 is abutted on the upper surface of the material to be stapled is provided.
Patent JP-S61134217-A (JP)
Title: Plastic-molded member
Inventor: KON SHUJI
IPC: B29C45/14
Filed: 1984-12-05
Abstract: PURPOSE:To manufacture efficiently and to improve creep resistant characteristics at a high temperature, by a method wherein a third molded member part which is extended between a first and second molded member parts and is fixed to these is constituted of elastomer obtained by performing injection molding and vulcanization of rubber which is capable of performing injection molding. CONSTITUTION:An intermediate molded member part 3 consisting of soft elastomer stuch between an inner and outer molded member parts 1, 2 which are constituted of hard thermoplastic polymer, concentric and isolated from each other, is constituted of elastomer making rubber having melting viscosity and a vulcanization period of time, through which injection molding is possible, perform injection molding and vulcanization. With this construction, because the title member is superior in heat resistance and mechanical characteristics as well as creep resistant characteristics and manufacture can be performed through a simultaneous and monolithic molding method, productivity can be improved and cost can be reduced.
Patent JP-H10224804-A (JP)
Title: Video coder providing scanning adaptability and tacit coefficient prediction for video image coding and intra-coding
Inventor: HASKELL BARIN GEOFFRY
IPC: H04N19/132
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To reduce a signal band width in the case of coding a video image. SOLUTION: A prediction video coder executes gradient prediction based on preceding image data blocks (A, B, C). As to a new image data block (X), the prediction decides horizontal gradient and vertical gradient from one block B on a diagonal line direction from the new block. Based on the gradient sets, the coder predicts image information based on any image processing a block adjacent to the new block in the horizontal direction, or perpendicularly or in the vertical direction.
Patent JP-H02151663-A (JP)
Title: Preparation of polycyclic dye, and new dye
Inventor: RONARUDO UINFUOODO KENIYON
IPC: C07D493/04
Filed: 1989-10-03
Abstract: A process for the preparation of a polycyclic dye of Formula I: <CHEM>  by reacting a phenyltartronic acid of Formula II: <CHEM>  wherein  W is - NR<1>R<2> or - OR<3>; R<3> is H or an optionally substituted alkyl, alkenyl, cycloalkyl or aralkyl group; R<1> & R<2> are each independently H or an optionally substituted alkyl, alkenyl, cycloalkyl, aralkyl or aryl group; or R<1> & R<2> together with the nitrogen atom to which they are attached form a heterocyclic ring; or R<1> or R<2> together with the nitrogen atom and the adjacent carbon atom of Ring B form a heterocyclic ring; and Ring B is unsubstituted, apart from the group W, or is substituted by one or two further groups;  with either (a) a compound of Formula III: <CHEM>  wherein, Z<1> & Z<2> are each independently - O -, - S - or - NY - in which Y is H, an optionally-substituted hydrocarbon group or an acyl group; X<1> & X<2> are each independently selected from H, halogen, cyano, alkyl, aryl, carbamoyl, sulphamoyl, COOH and carboxylic acid ester; & Ring A is unsubstituted or is substituted by from one to three groups;  or (b) a compound of Formula IV: <CHEM>  wherein Z<1>, Z<2>, X<1> and X<2> are as hereinbefore defined; and oxidation of the intermediate compound to dehydrogenate the peripheral heterocyclic rings. The invention also comprises a product of the aforementioned process which is suitable for the colouration of polyester textile material in shades from green through to reddish-blue of the formula: <CHEM>  wherein: X<1> & X<2> each independently is H, cyano, alkyl, aryl, carbamoyl, sulphamoyl, COOH or carboxylic acid ester; Z<1> & Z<2> each independently is - O -, - S - or - NY - in which Y is H, an optionally-substituted hydrocarbon group or an acyl group; R<1> & R<2> each independently is H or an optionally substituted alkyl, alkenyl, cycloalkyl, aryl or aralkyl group; or R<1> & R<2> together with the N atom to which they are attached, form a heterocycle; R<4> & R<5> each independently is H, halogen or an optionally substituted alkyl, alkenyl or alkoxy group; or R<1> & R<4> together with the N atom and the two carbon atoms in Ring B to which they are attached form a heterocycle fused to Ring B; or R<2> & R<5> together with the N atom and the two carbon atoms in Ring B to which they are attached form a heterocycle fused to Ring B; R<6> is H, halogen, an optionally substituted alkyl or alkoxy group or a group NR<1>R<2> in which each of R<1> and R<2> independently is as hereinbefore defined; R<7> & R<8> each independently is H, halogen or an optionally substituted alkyl, alkenyl or alkoxy group; or R<1> & R<7> together with the N atom and the two carbon atoms in Ring A to which they are attached form a heterocycle fused to Ring A; or R<2> & R<8> together with the N atom and the two carbon atoms in Ring A to which they are attached form a heterocycle fused to Ring A; and where R<6> is NR<1>R<2>, this may be the same as or different from the NR<1>R<2> group present in Ring B.
Patent JP-S62119152-A (JP)
Inventor: SATO KENICHI
IPC: C04B35/00
Filed: 1985-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。