baber/WOPTO huggingface dataset:
Patent JP-H0991005-A (JP)
Title: Track control device
Inventor: KASHIWABARA MAKOTO
IPC: G05B13/02
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To sufficiently suppress vibration generated in a controlled target even when there is a modeling error by including a condition for describing a manipulated variable by a polynomial in time in restriction conditions and finding out a manipulated variable for positioning the controlled target on a stop position by the use of mathematical programming. SOLUTION: A track signal arithmetic part 8 operates a manipulated variable (u) for driving a servo motor 4. A driver input signal preparing part 9 operates the practical position of a table 2. A deviation between the operated practical table position and a driving signal (u) to be a table position command is found out, the deviation is multiplied by an engineering unit conversion coefficient and the obtained value is outputted to a servo driver 6 as a servo motor speed command signal. A condition for describing a manipulated variable by a polynomial in time is included in restriction conditions and a manipulated variable for moving the controlled target by a prescribed moving distance for prescribed time and positioning the controlled target on a stop position is found out by the use of mathematical programming.
Patent JP-H0295325-A (JP)
Title: Overlapping sheets for stool
Inventor: TOFUN KIMIYOSHI
IPC: A47K13/16
Filed: 1988-09-30
Abstract: PURPOSE:To facilitate the setting work of sheets to a stool and to omit the setting work of the sheets at the time of changing the sheets by inserting the ring of the stool into two cylindrical sheets, wrapping the stool seat, executing a use in a condition to overlap in several layers in keeping a mode at the time of using, and after the use, leaving a shared base and removing only the covered part, one by one. CONSTITUTION:For overlapping sheets 1 for a stool, the whole is in a cylindrical shape, and they are set so as to deal with the time of using by being inserted into a stool 2. At the time of removing the sheets 1 after used, by pulling a connecting belt 3 of the used sheets 1 by hand, a covered part 4 of the right and left cylindrical stool sheets can be easily peeled from a shared seat 5. For such a reason, the next new sheets 1 below since they are overlapped are automatically made to appear on the most upper surface successively, and thereby, the work specially setting the new sheets can be eliminated.
Patent JP-S61124616-A (JP)
Inventor: OISHI TOKUO
IPC: A41H37/02
Filed: 1984-11-22
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-H1156305-A (JP)
Title: Supporting plate for food made of bamboo
Inventor: TAKAGI GOICHI
IPC: A23L17/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a supporting plate for a food made of a bamboo (e.g. a piece of wood for the boiled fish paste) without discoloring the food such as the boiled fish paste and prevent warpage and deformation during preservation or when heated in a production process for the boiled fish paste. SOLUTION: This supporting plate for a food made of a bamboo comprises a flat plate 1 made of the bamboo having a fleshy part 2 and an exodermis 3 and the surface of the exodermis 3 is an overlapping surface 31 with the food such as a boiled fish paste. Aggregates 4 intersecting bamboo fibers 2a of the fleshy part 2 at right angles are arranged in the flat plate 1.
Patent JP-H07105473-A (JP)
Title: White line recognition device for road picture
Inventor: ICHIJIMA SATOKO
IPC: G06T1/00
Filed: 1993-10-04
Abstract: PURPOSE:To recognize an area of a lane correctly by recognizing a position of a white line even when the white line is broken or hidden by vehicles. CONSTITUTION:When a concerned vehicle is driven on a lane, a camera comprising a lens section 1 and an image pickup element 2 mounted on the vehicle picks up an image of a drive road, the picked-up picture signal is A/D-converted and the digital signal is stored in a picture memory section 4. A left side white line detection section 5 detects a left side white line through tracking from road picture data, a road model correction section 10 obtains the width of the road to correct the road model. Then a center/right side white line decision section 11 decides the position of a center white line and a right side white line based on the corrected road model.
Patent JP-H0194980-A (JP)
Title: Method for forming embossed character
Inventor: ONO TETSUO
IPC: B44C1/20
Filed: 1987-10-02
Abstract: PURPOSE:To easily form an emboss character to a card, by writing a desired character on a surface by a highly viscous resin emitted in a fine linear form from an emitting nozzle and subsequently curing the resin. CONSTITUTION:When an emboss character is formed to a card such as a magnetic card or an IC card, an emitting nozzle 10 is allowed to approach the surface of a sheet material 3 and air pressure is acted on a barrel 11 through an air tube 12 and the highly viscous resin in the barrel is emitted in a fine linear form. At the same time, the emitting nozzle 10 is moved corresponding to the input data to an XY plotter so as to draw a desired character on the sheet material 3. Whereupon, the highly viscous resin is adhered to the sheet material 3 in the fine linear form to form a character. Therefore, an emboss character can be easily formed to the card and there is no cavity on the back surface of the card and printing is easy to read.
Patent JP-H06101124-A (JP)
Title: Inscribed type fine spinning frame
Inventor: TAKEDA KEIICHIRO
IPC: D01H4/16
Filed: 1992-09-17
Abstract: PURPOSE:To obtain a spun yarn having a small amount of broken and bent fibers by arranging a shaft line of fiber passageway for flying fibers and a central shaft of a twisting roll approximately at the same shaft line and installing an adsorption face approximately in parallel with the shaft line and on one side of the twisting roll. CONSTITUTION:A shaft line of fiber passageway 7 for flying short fibers 27 opened by an opening roll 5 and a central shaft of a twisting roll 9 are arranged approximately at the same shaft line. An adsorption face of flying short fibers is installed approximately in parallel with the shaft line and on ode side of the twisting roll to fly the short fibers to an adsorption zone while maintaining a fiber sequence approximately in a fixed direction.
Patent JP-2000074275-A (JP)
Title: O-ring flare type pipe joint
Inventor: USUI MASAYOSHI
IPC: F16L23/02
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To make an O-ring of metal to display excellent seal performance relating to fuel of dimethyl ether or the like with complete sealing difficult in a seal method by a rubber-made O-ring. SOLUTION: A metal-made elastic O-ring 8 with a single layer of metal coating is coated in a wrapping state with a metal sheath 8-2 holding a gap 28 along an outer peripheral surface of an elastic core member 8-1 consisting of a ring-shaped coil spring mutually connecting both end parts of a steel wire rod to connect between adjacent wires. As the elastic core member 8-1, it consists of a piano wire, stainless steel wire, etc., as the metal sheath 8-2, it consists of aluminum, copper, nickel, etc.  The metal-made elastic O-ring 8 fitted to a reduced part 7 adjacent to a flare 9 in a connection end of a pipe is pressed in from an enlarging direction of a guide port 5 to a contracting direction, so as to generate deformation by interposition compression between a spool 2, reduced part 7, flare 9, and an internal peripheral surface of the guide port 5, and between these members is sealed by the O-ring press adhering to the internal peripheral surface of the guide port 5.
Patent JP-S60136026-A (JP)
Title: Magnetic recording medium
Inventor: SUZUKI KENJI
IPC: G11B5/70
Filed: 1983-12-23
Abstract: PURPOSE:To provide a reduction in cost and an improvement in magnetic characteristic and corrosion resistance by forming a magnetic layer consisting essentially of Fe and contg. Co, Ni and Cr and making the content ratio of Cr on the surface of the magnetic layer higher than the content ratio of Cr in the inside of the magnetic layer. CONSTITUTION:A magnetic recording medium formed by a deposition method consists essentially of Fe and contains Co and Ni, Cr and is further provided with a concn. distribution so as to increase the compsn. concn. of Cr in the surface part of the magnetic layer. Said medium is formed by utilizing a vapor deposition method by induction heating, resistance heating, electron beam or the like. Cr contributes to an improvement in corrosion resistance and the adhesion strength of the magnetic layer to the base body but if Cr is added too much, the magnetic characteristic of the magnetic layer is adversely influenced and therefore the total amt. of the Cr to be added is made small to prevent the deterioration in the magnetic characteristic and to realize substantially the effect of improving the corrosion resistance possessed by Cr. The improvement in the corrosion resistance and the good magnetic characteristic are attained simultaneously if the content of Cr in the surface layer part is increased and Cr is decreased in the inside of said layer.
Patent JP-2001078158-A (JP)
Title: Transmitting device, multiplexing device and receiving device for cable television
Inventor: NODA TSUTOMU
IPC: H04N7/10
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a transmitting device that the operations of a multiplexing device and a receiving device are reduced and the performance in the multiplexing and receiving devices is sufficiently exhibited by multiplexing digital data and a null transport stream and multiplexing a plurality of transport streams as one digital data output. SOLUTION: In TS synthesizing circuits 1031a and 1031b, transport stream form digital data TS 151, transport stream form digital data TS 152, transport stream form null TS 153 from null packet generating circuits 1032a and 1032b and a TSMF signal 161 from a TSMF constituting circuit 1034 are multiplexed by time division and synthesized into the plurality of TS 154. Then multi-level digital modulation is executed in 64 QAM modulating circuits 104a and 104b. The output of a re-transmission unit 101a and the output of the other re- transmission unit 101b are inputted to a frequency multiplexing circuit 105, multiplexed by frequency and outputted to a CATV transmission line 300.
Patent JP-S62108136-A (JP)
Title: Method and apparatus for detecting fluff of woven fabric
Inventor: KATOU TATSUYA
IPC: D06H3/08
Filed: 1985-11-06
Abstract: PURPOSE:To correctly measure the number of pieces, position and length of fluff by projecting laser light to a continuously traveling woven fabric from the transverse direction thereof and photodetecting the light scattered from the fluff by using plural pieces of solid-state image pickup devices thereby detecting the fluff. CONSTITUTION:The laser light 2 is projected to the woven fabric 3 in the transverse direction thereof so as to irradiate only the fluff 4 without irradiating the fabric. Plural pieces of the solid-state image pickup devices 5 are provided to photodetect the light scattered from the fluff. The output signals thereof are discriminated with a voltage level in a discrimination circuit 6 and are fed to a computer 8 by which the fluff is electrically detected. Many picture elements are provided to the elements of the image pickup devices 5 and the position in the transverse direction of the fluff is detected from on which picture elements the scattered light subjected to the photodetection is made incident. The length of the fluff is detected from the voltage level and the position of the fluff is detected from the longitudinal position of the woven fabric. Since the fluff is detected by the solid-state image pickup devices, the fluff is detected with high accuracy and the efficient quality control of the glass fiber woven fabric is made possible.
Patent JP-H0884506-A (JP)
Title: Rotary plowing machine
Inventor: SUDO TAKAAKI
IPC: A01B33/16
Filed: 1994-09-16
Abstract: PURPOSE: To increase the speed of work running, as the tilling action of the rotary nails and the leveling action of the rear cover are maintained suitably. CONSTITUTION: In this rotary tiller in which the rear covers (23), (24) and (25) are connected in series to the rear end of the rotary cover over the rotary nails, the space (50) formed between the rotary nails, and the rear covers (23), (24) and (25) is adjusted to 50-70% of the area on the side view formed with the rotation traces (S) of the rotary nails.
Patent JP-S61126432-A (JP)
Title: Heat ray type detector
Inventor: TAKAHASHI MASAGO
IPC: G01J5/08
Filed: 1984-11-22
Abstract: PURPOSE:To simplify the structure and to reduce the cost by providing a Fresnel lens type convergent cover to the opening part of an instrument main body, and stopping down heat rays to the specific sensitivity of a heat ray sensor. CONSTITUTION:The Fresnel lens type convergent cover 4a is fitted to the open ing part of the instrument main body 1 which incorporates the heat ray sensor to protect the optical system 2A against dust and water and also stop down a wide heat ray optical path b1 before the convergent cover 4a is fitted to a narrow heat ray optical path b2. Consequently, complex constitution for recovering the attenuation of heat rays due to the light absorption of the cover is not necessary and the practical sensitivity of the heat ray sensor 2 is switched automatically, so the operation is facilitated and the cost is reduced.
Patent JP-H0777924-A (JP)
Title: Holography reconstructing method and device
Inventor: GENMA TAKASHI
IPC: G03H1/22
Filed: 1993-09-10
Abstract: PURPOSE:To maintain a high resolving power while preventing the generation of speckles in the reconstructed image of a hologram by using luminous fluxes of low space coherence as reconstructing waves at the time of forming the reconstructed image by irradiating the hologram with the reconstructing waves. CONSTITUTION:The exit light from a laser beam source 10 which generates the coherent luminous fluxes is condensed onto a rotary diffusion plate 16 by using a condenser lens 12. Phases are randomly disturbed by the scattering effect of the, diffusion plate 16 within the condensed spot 14 on the diffusion plate 16. This condensed spot 14 may be regarded as a secondary light source. The hologram is reconstructed by the spatially incoherent reconstructing waves if the wave front of the luminous fluxes from the secondary light source is paralleled by a collimator lens 18 and the hologram is irradiated with these luminous fluxes. The size of the secondary light source is reduced down to the diffraction limit if the aberrations of the condenser lens 12 are sufficiently corrected. The exit light from the secondary light source is regarded to be spatially coherent in such a case.
Patent JP-2000079918-A (JP)
Title: Turret type packaging machine
Inventor: MORITA TAKESUKE
IPC: B65B59/04
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a turret type packaging machine which is simply structured and whose pocket opening width is easily changeable. SOLUTION: The turret 6 of this turret type packaging machine is provided with a cylindrical body 14 and a plurality of side plates 30 which are jointly connected with both end face sides of the body 14 through a mounting panel 32 and which form the side wall of a pocket. A set of projections 46 of the mounting panel 32 touches a set of recessed parts 44a, 44b, 44c (44) formed in the end face of the body 14 in an engaged condition, and the depth of one recess 44 differs from that of another.
Patent JP-S60136297-A (JP)
Inventor: MISAWA HIDETO
IPC: H05K3/46
Filed: 1983-12-23
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-H09200670-A (JP)
Title: Video signal printer and its method
Inventor: REN SHIYUNKON
IPC: H04N5/91
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To double the effect of learning by reading digital video data stored in a storage means and processing the read video data in the print mode selected by the user to attain quick printing. SOLUTION: Digital video data are stored tentatively in a frame buffer 33 through a data selection section 29 for print data processing. The digital video data tentatively stored in the buffer 33 in the set print mode are given to a control section 35 via the selection section 29 and subject to data conversion. That is, based on the print mode (paper size and image processing routine) selected by the user, the control section 35 applies data conversion based on the processing routine stored in a ROM 37. The digital video data converted by the set print mode are outputted to a printer via a print port 41 and desired printing is conducted.
Patent JP-H03111990-A (JP)
Title: Display method for working state of equipment
Inventor: MURAKAMI TAICHI
IPC: G01D21/00
Filed: 1989-09-27
Abstract: PURPOSE:To display precisely the working state of an equipment by stocking more two kinds of patterns, for which patterns in a contour is made various, selecting the pattern corresponding to a detection signal, and displaying the selected pattern. CONSTITUTION:Coloring parts 3a and 3b are provided inside of the contour of an incinerator 3 and by coloring and displaying these parts, display is executed corresponding to the burning state of the incinerator. Concerning an adjusting valve, in the case of 0% opening, coloring 14 is executed on the inner side of two triangle parts 20 and in the case of 50% opening, coloring 14 is executed only on one triangle part 20. In the case of 100% opening, no coloring is executed to the both triangle parts. Thus, according to the pattern of coloring, the state of each device is displayed in stepwise.
Patent JP-S6389402-A (JP)
Inventor: SUTEIIBUN ERU RAANAA
IPC: C01B32/50
Filed: 1987-10-01
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-H0991367-A (JP)
Title: Data code scanner
Inventor: SUZUKI KAZUFUMI
IPC: G06K7/12
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To easily recognize that an article to be read is positioned in an optimum read area as to a polyhedral type data code scanner. SOLUTION: The data code scanner 11 which has data code read windows 13 and 15 arranged so that read laser lights 12 and 14 exiting from the data code read windows 13 and 15 cross each other in a specific read area 30 has confirmation light irradiation optical systems 31 and 32 which irradiate the read area 30 with the visible lights 12 and 14 of different colors from the data code read windows 13 and 15 and then only when the article 39 with a data code 40 to be read is positioned in the optimum read area 30, the article is irradiated with the visible lights 12 and 14 of the different colors from the data code read windows 13 and 15. Consequently, the composite color of the visible lights 12 and 14 is developed and then it can visually be confirmed that the article 39 is positioned in the optimum read area 30.
Patent JP-H0986498-A (JP)
Title: Control device for aircraft
Inventor: GOTO KEITA
IPC: B64C9/32
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an aircraft to effectively perform control of a yawing moment and control of a speed. SOLUTION: A control device for an air craft comprises wings 10 and 11 for two speed brakes integrally rotatable around a common horizontal shaft crossing an aircraft axis at right angles; and an operation device (a rotary actuator 5) to rotate the wings 10 and 11 for the two speed brakes around an axis in the direction of a wing length between an opening position where the wings 10 and 11 for the two speed brakes are positioned approximately in a plane and a closed position where the wings 10 and 11 for the two speed brakes make contact with each other and in such a state that the wings 10 and 11 for the two speed brakes are brought into contact with each other. Further, two sets of one being an upper set and the other being a lower set, each comprising the wings for the two brakes and the operation device are disposed.  The wings for the two speed brakes of one set and the other set, which are brought into a closed position, are rotated around a common horizontal axis in directions reverse to each other to offset a pitching moment.
Patent JP-2001071773-A (JP)
Title: Saddle type vehicle mounted with differential limiting device
Inventor: SEKI BUNZO
IPC: F16H48/20
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To improve turnability to reduce steering force and to reduce the number of part items by composing a differential limiting device mounted between front right and left wheels of a device to distribute drive torque differently at a specified ratio when a difference between the revolutions of the right and left wheels occurs. SOLUTION: A front final assembly 21 is formed integrally with a ring gear 75a at a left cap section 74, forming a cap 75 with ring gear. A left output side cam 81 is arranged inside the cap 75 through a disc spring 85, a thrust washer 84 and a thrust bearing 83. A case body 73 is mounted on the cap 75 through bolts 85, and a plurality of input side blocks 77 and 78 are installed in the case body 73 in parallel with the periphery so as to come into contact with the left output side cam 81. In addition, a right output side cam 82 is arranged so as to come into contact with the input side blocks 77 and 78, and a right cap 76 is mounted on the case body 73 so as to be adjacent to the right output side cam 82. A differential case assembly (differential limiting device) 50 is thus constituted.
Patent JP-2000082331-A (JP)
Title: Conductive paste
Inventor: KIKUCHI JUNICHI
IPC: H01B1/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent generation of void in a through hole, establish excellent migration resistance, and preclude change of the resistance value. SOLUTION: A conductive paste contains thermo-hardening resin and conductive powder, whose particles are in spherical or approx, elliptical shape and in flat shape, consisting of an inner layer of an easy-to-oxide metal and a skin layer of a metal having conductivity, and the paste does not include any solvent.
Patent JP-S60146652-A (JP)
Title: Tool length measuring method
Inventor: SUSAKA SHIZUO
IPC: G01B21/02
Filed: 1983-12-29
Abstract: PURPOSE:To enable tool length to be accurately and quickly measured even in continuous running by attaching a reference tool and a tool to be measured to a spindle sequentially to transfer them to a fixed point and calculating the tool length of measured tool on the basis of the detected position. CONSTITUTION:Assuming that a distance between spindle end 2a and a probe 7a is L0 when a spindle 2 is in the start point, the tool length l of a tool 1 to be measured is represented by l=L0-a, where a is a displacement of the tool 1. Assuming that the position of the tool 1 when the spindle 2 is in the start point is Zo and the position of the tool 1 when it contacts the probe 7a is Z, a is obtained from a=1Z-Z01. Position Z0 is stored in a memory 8d and the tool 1 is moved along Z axis so that the position Z in which an end of the tool contacts the probe 7a is put in CPU8C and the displacement a of the tool 1 is figured out of these detected distances Z0, Z. The probe distance L0 is thus measured by a reference tool and the tool 1 to be measured is attached to the spindle 2 to obtain the displacement a of the tool and calculate the tool length l.