baber/WOPTO huggingface dataset:
Patent JP-S60537-A (JP)
Title: Normalizing circuit
Inventor: AIISO ATSUSHI
IPC: G06F7/00
Filed: 1983-06-17
Abstract: PURPOSE:To execute quick normalizing process by shifting plural bits in a bundle among plural bits at the first time, then changing the shift from plural bits to one bit at a time when the plural-bit shifting is recognized as excess shifting. CONSTITUTION:Output bits a0-an-1 of a register 10 in which decimals are set are connected with the input sides of a 4-bit shift circuit 24 and 1-bit shift circuit 12, and the output of the register 10 is shifted by four bits in a bundle at the circuit 24. Exclusive OR gate groups 32-38 take the exclusive OR of the sign bit a0 of the register 10 and high-order four bits and input the result into an encoder 40 as e0-e3. When all the signals e0-e3 are ''0'', the encoder 40 sets its output signal fa to ''1'' and opens a gate 26 and inputs the output of the circuit 24 into the register 10. When the excess of bits is shifted at the circuit 24 and any one of the signals e1-e3 goes to ''1'', the encoder 40 sets its output signal to ''1'' and switches the shifting operation to the circit 12. Then a gate 28 is opened by means of a signal fb and bits are shifted one by one and inputted into the register 10. When the signal e0 goes to ''1'', the normalization is terminated and an end signal F is outputted.
Patent JP-H10302046-A (JP)
Title: Method for segmenting image
Inventor: ARAI HIROYUKI
IPC: G06T3/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of suppressing the generation of unsuitable junction between a different object and a background and accurately segmenting an image in each physically meaningful component. SOLUTION: Colors more than the fixed number of colors included in a specified image are detected (1). A pixel in the image is expanded to its periphery in each detected color (2), spatial superposition between the expanded pixels of two different colors is counted, and when the number of superposed pixels exceeds a fixed rate to the number of unexpanded pixels, the spatially superposed distribution of two colors is judged and these colors are integrated as a color constituting one component (3). The counting of the number of superposed pixels and the integrating processing of colors are recursively executed for all color combinations, and when there is not color to be integrated, the processing is ended.  In each set of integrated colors at the end of processing, pixels having the colors concerned are extracted from the image (5) to divide the image in each of components constituting a subject.
Patent JP-H11286905-A (JP)
Title: Structure of outdoor ground
Inventor: OKADA SANAE
IPC: A63C19/00
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent the overflow of rainwater by putting fine aggregate in a bottom layer such as clay or base rock followed by cultivation to form a percolating filter, and compacting sandy earth on the percolating filter layer to form a surface course. SOLUTION: In order to constitute an outdoor ground (a), the soil is dug to a prescribed depth to expose a bottom layer 1 such as clay or base rock. A prescribed quantity of fine aggregate is put above the earth of the bottom layer 1, and the fine aggregate and the soil of the bottom layer 1 are cultivated, mixed, and subjected to a foundation correction to form a percolating filter layer 2 of a prescribed thickness. Further, sandy earth is compacted on the percolating filter layer 2 in a prescribed thickness to form a surface layer 3. The surface course 3 may be also formed by compacting viscous earth. Otherwise, the surface layer 3 may be formed by compacting sand and sandy earth. Further, an intermediate layer may be formed in the middle between the percolating filter layer 2 and the surface layer 3 by compacting sandy earth or viscous earth in a prescribed thickness.  According to this, rainwater can be prevented from rising and flowing onto the surface layer 3.
Patent JP-H02284906-A (JP)
Title: Fluorocarbon-resisting inner box for refrigerator
Inventor: KAMOSHITA TATSUJI
IPC: F25D23/06
Filed: 1989-04-27
Abstract: PURPOSE:To obtain the title inner box of excellent stress-cracking resistance by molding a resin composition containing (A) a high nitrile content thermoplastic resin composition prepared by grafting vinyl cyanide or the like onto conjugated diene synthetic rubber and (B) a mixture thereof with a specific copolymer. CONSTITUTION:(A) a high nitrile content thermoplastic resin composition which is prepared by graft-polymerizing 80 to 90 pts. wt. of a monomer mixture comprising 50 to 75wt.% of vinyl cyanide and 25 to 50wt.% of an aromatic vinyl compound in the presence of 10 to 20 pts. wt. of a conjugated diene synthetic rubber to prepare and/or (B) a high nitrile-content thermoplastic resin composition containing 10 to 20% rubber content which is prepared by polymerizing 30 to 80 pts. wt. of a monomer mixture comprising 50 to 75wt.% of vinyl cyanide and 25 to 50wt.% of aromatic vinyl compound in the presence of 20 to 70 pts.wt. of conjugated diene synthetic rubber and mixing the composition with a vinyl cyanide/aromatic vinyl compound copolymer of 50 to 75wt.% vinyl cyanide content are molded to give the subject inner box for a refrigerator.
Patent JP-S5632852-A (JP)
Title: Composite transmission system for data and sound
Inventor: SUZUKI TAKASHI
IPC: H04J3/17
Filed: 1979-08-27
Abstract: PURPOSE:To obtain a composite transmission system for data and sound that can secure the transparency of sound by putting an error recovering method into operation as to data frames and by inhibiting error recovery control as to sound frames. CONSTITUTION:A composite signal, including a data frame inserted into a silent sound frame, from the transmission side is received by receiving buffer RB and the sound frame and data frame are distributed by sound-data distributing circuit DIS to buffers SBR and DBR respectively. On reception of the data frame, silent-sound- frame generating circuit NSG sends the silent sound frame to sound frame buffer SBR. Expected-sequence-number generating circuit ESN and sequence-number checking circuit SNC check the normalcy of the data frame to make a response for error control by way of sending circuit NR or RR for an answer signal for the normalcy or resending request.
Patent JP-H11308580-A (JP)
Title: Digital broadcast receiver
Inventor: FURUKAWA SHOICHI
IPC: H04N5/44
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a means that can receive a viewed program in a short time even in the case of re-applying power from a power interrupted state in the digital broadcast receiver adopting the MPEG-2 system. SOLUTION: A reception processing section 1 of the digital broadcast receiver identifies and selects a desired packet from a packet stream (TS) signal S1 based on transmission control data PSI and applies demodulation or demultiplexing to the selected packet to obtain an output signal S2 such as a video signal. An MPU 2 writes a frequency of a received program, a program number and a packet ID PID of a program map table PMT to an EEPROM 4 under processing by a PID storage processing section 5a. The PMT is received based on a PID in the PMT stored in the EEPROM 4 under processing by a reception processing section 5b, a PID of the program is detected from a PID of a stream of the program identified by the PMT and the program to be viewed is received based on the PID.
Patent JP-S59232744-A (JP)
Title: Chip discharging device in machine tool
Inventor: MATSUSHITA FUMIO
IPC: B23Q11/00
Filed: 1983-06-15
Abstract: PURPOSE:To recover and reuse only oil on chips, by rotating an outer cylinder disposed therein with a feed screw, by means of a rotationally driving mechanism so that oil on chips are separated from the latter under the centrifugal force of the rotated outer cylinder. CONSTITUTION:A chip feed screw 2 is formed such that a herical feed blade 4 attached to a rotary shaft 3 is rotatably disposed in an outer cylinder 5. A rotation transmitting pulley 6 attached to one end of the rotary shaft 3, is transmittedly coupled with a rotationally driving mechanism through a belt. A chip introduction port 8 formed at one end of the outer cylinder 5, is disposed in an oil tank 1, and a chip discharge port 9 is formed at the other end of the outer cylinder 5. The outer cylinder 5 is formed in its peripheral surface with a plurality of longitudinally elongated grooves 10, and is transmittedly coupled with the pulley 6 on the rotary shaft 3 through a reduction gear 12, so that the outer cylinder 5 is transmittedly coupled with the rotationally driving mechanism by means of the belt of the pulley 6. When the outer cylinder 5 is rotated about its axis, oil on chips may be separated from the chips under the centrifugal force of the rotated cylinder 5.
Patent JP-2000304998-A (JP)
Title: Zoom lens device
Inventor: IWASAKI HIROYUKI
IPC: G02B7/04
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To make surely detectable an unprepared shift in the rotational position of a lens support cylinder which is driven through an idling area. SOLUTION: A rotary cylinder 15 is provided with the idling area at a coupling part which transmits its rotation to a rear-group cam cylinder 13. When the rotary cylinder 15 is rotated exceeding the idling area, front-group and rear-group lenses 18 and 19 move along the optical axis while varying their interval. When the rotary cylinder is rotated within the idling area, the front- group lens 18 moves along a power variation track and the rear-group lens 19 move only by the displacement of the rotary cylinder 15, so that they are put in focus at a lens-group interval different from that at the time of power variation. The rear-group cam cylinder 13 and rectilinear guide cylinder 12 which is relatively fixed are provided with a slider 49 and a conductor pattern member 48 for detecting the rotational position of the rear-group cam cylinder 13 for the rectilinear guide cylinder 12.  The slider 49 and conductor pattern member 48 detect a shift in the rotational position of the rear-group cam cylinder 13 which is driven through the idling area.
Patent JP-S61268593-A (JP)
Title: Marine counter-rotating propeller device
Inventor: IKEDA TSUTOMU
IPC: B63H5/10
Filed: 1985-05-21
Abstract: PURPOSE:To prevent mutual interference of vortexes at propeller blade tips for avoiding damage to the rear propeller by coaxially disposing counter-rotating double propellers and forming the rear propeller larger in diameter than the forward one. CONSTITUTION:The rear propeller 5 is formed larger in diameter than the forward propeller 4. In other words, the diameter of the rear propeller 5 is generally determined in the range from 1 to 1.5 times that of the forward propeller 4. When the ship moves with the forward propeller 4 and the rear propeller 5 rotating in the directions opposite to each other, the vortex SF1 generated by the blade tip of the forward propeller 4 does not cross the vortex SA1 generated by the blade tip of the rear propeller 5, so that there is no mutual interference which would cause defective influence on the propeller performance, and consequently generation of cavitation in the blade surface of the rear propeller 5 is not increased. Furthermore, vibromotive force with respect to the propeller is not increased.
Patent JP-S5633754-A (JP)
Title: Sales data storing device
Inventor: KAWASAKI KIKUO
IPC: G06Q50/00
Filed: 1979-08-29
Abstract: PURPOSE: To enhance not only the using efficiency of the memory but the reliability and the efficiency of the device, by writing again the data together with the register when the data is transferred to the memory from the register.  
     CONSTITUTION: The change-over switch 8 for control of the output data is provided to the control device 3. And the switch 8 is switched to the output side of the RAM6 when the new article sales data renewed according to the sales of the articles is transferred to the shift register 5 from the RAM6 for writing and via the device 3. While in case the memory data sent from the register 5 of the main body 1 of the check key is written into the RAM6 after transfer, the switch 8 is switched to the input side of the RAM6. Thus the memory data emerging at the contact 2-3 of the key 1 is supplied to the RAM from the register 5 via the arithmetic amplifier 4-3 and also returned to the register 5 from the switch 8 via the contact 2-1 of the key 1 and the arithmetic amplifier 4-1 each. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60251935-A (JP)
Inventor: KITAOKA SADAO
IPC: B02B5/02
Filed: 1984-05-28
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-H048329-A (JP)
Title: Wheel device for cleaner
Inventor: KOIKE TORU
IPC: A47L9/00
Filed: 1990-04-25
Abstract: PURPOSE:To ground the side surface of a wheel and improve mobility with a simple structure by vertically holding a wheel mounting plate when the floor surface to clean is a board floor or tatami (Japanese life mat), and horizontally holding the wheel mounting plate in case of carpet floor. CONSTITUTION:When a floor surface to clean is a board floor or tatami, the outer circumferential surface of a wheel 16 is grounded on the floor surface by vertically situating a wheel mounting plate 12 and holding its upper end by a mounting plate holding projection part 25, whereby a cleaner body is lightly moved by the rotation of the wheel 16. On the other hand, when the floor surface to clean is a shaggy carpet floor, an operation button 24 is pulled upward to release the holding of the wheel mounting plate 12 by the mounting plate holding projection part 25, a wheel mounting member 10 is rotated to horizontally situate the wheel mounting plate 12, and then the finger is separated from the operation button 24, whereby a cover plate press piece 26 is brought into contact with a cover plate 13 to horizontally hold the wheel mounting plate 12. The side surface 17 of the wheel 16 is grounded on the carpet floor in this state, and mobility is significantly improved.
Patent JP-S61268444-A (JP)
Inventor: KIMOTO KATSUYOSHI
IPC: B32B27/30
Filed: 1985-05-23
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-2000297523-A (JP)
Title: Execution method for tile floor heating
Inventor: MATSUYOSHI YASUHIRO
IPC: E04F15/18
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To excellently construct tile floor heating by eliminating irregularity of a floor substrate when the tile floor heating is constructed. SOLUTION: In construction site, panel pieaces that consist of a heat insulating material with grooves are arranged and paved on an upper surface of a floor substrate 10 to compose the entire heat-insulating panel 22, and piping 24 for circulating a heating medium is fitted into grooves 20 of the heat- insulating panel 22. Tile units 30 wherein tiles 25 connected with a metal plate 26 which serves as a thermal diffusion plate and a backing material are arranged and paved on an upper surface of a piping burying layer composed by them to construct tile floor heating. In that case, a recessed part 32 of the floor substrate 10 is buried with sand 34 to flatten out the upper surface of floor substrate 10 by scattering the sand 34 about the upper surface of the floor substrate 10 to rake, and then, the panel pieces are arranged and paved, and the following operation processes are executed.
Patent JP-H08300750-A (JP)
Title: Printing device and printing cassette to be used therefor
Inventor: HARADA EIICHI
IPC: B41J2/325
Filed: 1995-05-08
Abstract: PURPOSE: To provide a printing device capable of printing stably even with a platen axis or a head axis of overhung supporting having a long axis, and a printing cassette to be used in the printing device. CONSTITUTION: A platen roller 22 is rotatably supported by a roller support axis 23 to be supported by a device body 20 in an overhanging manner. A print head 27 is rotatably supported by a head support axis 25 which is supported by the device body 20 in the overhanging manner. In a base section 11-1 of a printing cassette 10, a paper reel 12, a ribbon sending reel 14 and a ribbon take-up reel 15 are provided. At a front right side, a hollow section 11-3 for housing the print head 27 and a vacant chamber section 11-2 for housing the platen roller 22 are provided. In an upper lid 28, axis guide holes 28-1 and 28-2 are provided.  When the printing cassette 10 is mounted in the device body 20 and held by a holding section 21, free ends of the roller support axis 23 and the head support axis 25 are respectively fitted into the axis guide holes 28-1 and 28-2 so as to be supported by the upper lid 28.
Patent JP-H09294879-A (JP)
Title: Bedding
Inventor: FUJIMOTO MASUMI
IPC: D06M101/16
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide the bedding having high washing durability and mothproofness and easy to recycle by containing mothproof fibers in the cotton wadding of the bedding, and forming the cotton wadding constituting the bedding, the side texture of the bedding, a sewing thread, and accessory items with the fiber or resin made of the same polymer. SOLUTION: At least mothproof fibers are contained as the cotton wadding of this bedding, and the cotton wadding constituting the bedding, the side texture of the bedding, a sewing thread, and accessory items are formed with the fiber or resin made of the same polymer. A ratio of the mothproof fibers contained as the cotton wadding is set to 40wt.% or above, and the fibers constituting the cotton wadding contain hollow fibers. The fineness of the fibers constituting the cotton wadding is set to 0.5-30 denier, and the fiber length is set to 10-100mm. The fibers constituting the cotton wadding are short fibers having three-dimensional crimps generated by asymmetric cooling, and they have the crimp number of at least three ridges/25mm and the crimp degree of at least 5%.
Patent JP-S63297359-A (JP)
Inventor: UORUFUGANGU BAUERU
IPC: C07C335/36
Filed: 1988-05-06
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-H10301610-A (JP)
Title: Thread cutting controller
Inventor: MIYAGI ISAO
IPC: G05B19/19
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent a working failure from being generated when an A phase and B phase signal is a failure and when a one rotation signal is outputted except at its normal position. SOLUTION: An A phase and B phase detecting part 3 detects the rotation distance of a main shaft 10 through an A phase and B phase signal 45 and a one rotation signal 46 from a position coder 9 when the shaft makes one rotation, compares the rotation distance with a one rotation distance value 42 that is acquired from a CPU 1, decides the signal 45 as a failure at the time of their noncoincidence and notifies it to the CPU 1. A pseudo-one rotation signal calculating part 4 generates a pseudo-one rotation signal that corresponds to the signal 46 from the coder 9, calculates a rotation position of the shaft 10 when the pseudo-one rotation signal is generated and outputs the calculated rotation position C55.  A phase controlling part 6 calculates a sending amount M52 through the position C55, the rotation position A47 of the shaft 10 from a main shaft position detecting part 2 and a start position shift amount 44 from the CPU 1 and performs phase control by outputting the amount M52.
Patent JP-S62266527-A (JP)
Title: Data imprinting optical system
Inventor: OGAWA YUKIO
IPC: G03B17/24
Filed: 1986-05-15
Abstract: PURPOSE:To simply switch two imprinting optical systems in accordance with a horizontal position posture at the time of photographing with camera by using a masking member itself as a pendulum type gravity direction detecting means. CONSTITUTION:When the photographing posture of the camera is horizontal position photographing, the masking member 6 interrupts the optical paths of the 2nd optical systems for vertical position imprinting in accordance with the gravity direction of a weight 8 for the masking member 6, its opening part 6a is positioned on the optical paths of the 1st optical systems 2, 4 for horizontal position imprinting and display data 1a are imprinted as horizontal position data on the end side of the performation side of a photographed picture of a film 11. When the photographing posture of the camera is switched to vertical position photographing, the masking member 6 is rotated around the shaft 7 in a direction A by the gravity direction of the weight 8 and set up on a position shown by an alternate long and two short dashes line to interrupt the optical paths of the 1st optical systems 2, 4, its opening part 6a is positioned in the optical paths of the 2nd optical systems 3, 5 and the display data 1a are imprinted as vertical position data 10b on the end side of the adjacent photographed picture side of the photographed picture of the film 11.
Patent JP-S601256-A (JP)
Title: Polyamide resin composition
Inventor: HAGIWARA KUNIO
IPC: C08K7/14
Filed: 1983-06-19
Abstract: PURPOSE:To provide a polyamide resin compsn. which gives moldings having high strength, high elasticity and good surface profile, by blending a mixture of glass fiber and a crushed mineral fiber CONSTITUTION:An inorg. fiber consisting of 85-15wt% glass fiber having an average fiber length of 1-10mm., an average fiber diameter of 5-20mu and an aspect ratio of 50 or above and 15-85wt% crushed mineral fiber having an aspect ratio of 5-100, such as crushed rock wool having an average fiber length of 20-500mu and an average fiber diameter of 2-10mu, is used. 20-80wt% said inorg. fiber in a blender, etc.
Patent JP-S5810942-A (JP)
Title: Data transmitter
Inventor: YAGAMI ICHIROU
IPC: H04L13/10
Filed: 1981-07-14
Abstract: PURPOSE:To obtain a device capable for practical use with/large capacity and high performance, by constituting a transmitter with electronic components with high circuit integration. CONSTITUTION:A control circuit 9 of a transmitter 2 detects a start bit of an optical transmission line 1a, operates a timing signal generating circuit 11 and applies each timing signal to S/P conversion circuits 51-5N, which fetch signals of strobe on a bus and perform bit shift in registers. Thus, an input data is stored as matrix data of NXM-bit. The circuit 9 processes data in registers of the S/P circuits 61-6N and transmits the data to an optical transmission line 1b via a modulator 7 and an E/O module 8.
Patent JP-S591809-A (JP)
Title: Vibro-isolating device
Inventor: SATOU MASAYUKI
IPC: F16C27/04
Filed: 1982-06-28
Abstract: PURPOSE:To restrain an impact which is applied on a bearing by forming a pressure chamber which is filled with liquid inside each sleeve and installing inside the pressure chamber a piston which abuts the resilient member and a rotor supporting member. CONSTITUTION:A vibro-isolating device is provided with bearings 3a and 3b which support a high speed rotor 1 having a vertical shaft, and with sleeves 8a and 8b which are disposed at the supporting part supporting said rotor 1 and which engage said bearings 3a and 3b, respectively. In such vibro-isolating device, pressure chambers 12a and 12b are formed inside said sleeves 8a and 8b, respectively. And pistons 11a and 11b which abut resilient members 10a and 10b placed inside the pressure chambers and the high speed rotor supporting parts, respectively are mounted in the pressure chambers 12a and 12b as movable into and out of them. Each of the pressure chambers is filled with liquid, which may be released outside when a pressure is applied in the pressure chamber.