baber/WOPTO huggingface dataset:
Patent JP-H08141486-A (JP)
Title: Powder collecting hood device for recovering powder coating agent
Inventor: FUKUNAGA KENJI
IPC: B05C19/06
Filed: 1994-11-17
Abstract: PURPOSE: To improve sticking rate of a coating agent by providing a resistance plate for giving resistance to the jet flow of a powder coating agent opposite a hollow tubular body in a hood main body in a powder collecting hood device for recovering the powder coating agent unstuck to a material to be coated at the time of coating work. CONSTITUTION: After the hollow tubular body 3 as the material to be coated is positioned at a prescribed place, the previously charged powder coating agent 2 is applied on the inside surface of the hollow tubular body 3 from a powder jetting nozzle 1 with air flow. The powder coating agent 2 advancing straight in the axial direction in the hollow tubular body 3 receives resistance by the resistance plate 8 placed in the hood main body 5 opposite the power jetting nozzle 1. As a result, the contact frequency of the powder coating agent 2 with the inside surface of the hollow tubular body 3 is increased and the sticking efficiency of the powder coating agent 2 is improved. At this time, the unstuck powder coating agent 2 is sucked into the hood device 4 and is recovered in a powder recovery unit.
Patent JP-H03170282-A (JP)
Title: Method for controlling robot
Inventor: SHINDO AKIO
IPC: B25J9/10
Filed: 1989-11-27
Abstract: PURPOSE:To prevent an error manipulation in the vicinity of a singular point and enlarge a working range within a movable range by recalculating a vector for determining a wrist posture so as to make a wrist posture vector at a 5-axis revolute joint of three basic axes and two wrist axes close to a vector for determining a given wrist posture. CONSTITUTION:A vector for determining a given wrist posture is calculated and one wrist axis J4 is known, while a wrist posture vector when it is moved onto a given orbit at a 5-axis revolute joint of three basic axes J1 to J3 and remaining two wrist axes J5 to J6 is calculated. Then a vector for determining the wrist posture is recalculated so as to make the wrist posture vector at the 5-axis revolute joint of the three basic axes J1 to J3 and the two wrist ares J5, J6 close to the vector for determining the given wrist posture.
Patent JP-H09129532-A (JP)
Title: Forming method of fine pattern
Inventor: SAMOTO NORIHIKO
IPC: H01L21/027
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To enable an aperture part in smaller diameter than that of electron beams to be formed. SOLUTION: The first high sensitivity positive type resist film 12, a low sensitivity positive type resist film 13 (thickness L1), a high sensitivity positive type resist film 14 (thickness L2) are coat.formed on a semiconductor substrate 11. Besides, a specific position is irradiated with electron beams 15 (b) to be developed (c). Next, the depth of (L1+L2) and L2 is specified to exist in the region wherein the depth exceeds x times of the energy loss amount per maximum unit volume in the resist (where x is e.g. 0.8) while the sensitivity of the second high sensitivity positive resist type film is specified to exceed 1.5 times of the sensitivity of the low sensitivity positive type resist film, besides the x times of the energy loss amount per maximum unit volume in the resist is specified to correspond to the marginal energy to develop the low sensitivity positive type resist film.
Patent JP-H05115451-A (JP)
Title: Helmet for measuring brain wave
Inventor: OKUMA MAYUMI
IPC: A61B5/0478
Filed: 1991-10-28
Abstract: PURPOSE:To provide the helmet for measuring brain waves which measures the brain waves in a working space requiring the wearing of the helmet and with which the correct result of a measurement is obtd. without receiving the influence of the noise by vibrations and which does not entail a pain. CONSTITUTION:An air bag part 5 is provided on the inner side of the helmet 1. Common holes are bored in the helmet 1 and the air bag part 5 and electrode parts 3 are fitted therein. Such helmet is worn and the air quantity 6 of the air bag is adjusted, by which the head skin 7 and the electrodes are brought into contact with each other via an electrolyte injected from the holes.
Patent JP-H10139418-A (JP)
Title: Needle crystal of pure magnesium pyroborate and production of fibrous magnesium pyroborate
Inventor: SAKANE KOJI
IPC: C08K7/08
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain needle crystals of magnesium pyroborate free of shots by drying, firing and hydrothermally treating an aqueous suspension solution as the stock, and then melting the shots therein away from the crystals, which enable to produce high-quality, fibrous magnesium pyroborate. SOLUTION: The needle crystals of magnesium pyroborate are produced through the following process: an aqueous suspension comprising a magnesium source, boron source and flux is evaporated to dryness, fired at 750 to 950 deg.C, hydrothermally treated to remove the flux, and treated at 30 to 90 deg.C to melt the shots therein away from the system, after being incorporated with an aqueous buffer solution of pH2 to 6. The crystals thus produced are added as the seed to another batch of the aqueous suspension comprising the magnesium source, boron source and flux, and the mixture is evaporated to dryness and heated to produce the other objective fibrous magnesium pyroborate.
Patent JP-H05210496-A (JP)
Title: System for partially changing program
Inventor: MORIYAMA ATSUSHI
IPC: G06F9/06
Filed: 1991-11-25
Abstract: PURPOSE:To improve economicity and to improve operability by preventing a special device such as an ICE from being unused and an electronic exchange from being temporarily stopped when partially changing program data resident in a ROM provided at the electronic exchange. CONSTITUTION:An electronic exchange 10 is provided with an address conversion table 52 making real addresses 51 and virtual addresses 53 correspondent. The partial change of the program is realized by a means to transfer program data in a memory area 31 at an address X on a ROM 30 to a memory area 42 at an address Z on a RAM 40, means to change memory contents in the memory area 42, and means to fix the change of the program by describing the designation of the address Z corresponding to the address X on the conversion table 52. Afterwards, when designating the memory area 31 by the address X, a central processing unit 11 can index the changed program data in the memory area 42 according to the address Z of the real address 51 by the conversion table 52.
Patent JP-2000131482-A (JP)
Title: Foundation base and placing method thereof
Inventor: HANDA TETSUYA
IPC: E02D27/44
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To properly place new foundation base accompanying by the renewal of components with minimum waste materials and minimum parts number. SOLUTION: The original foundation base 4 fixed to the buried rebar work in concrete foundation 1 is reused as installed before. A new foundation base 6 is put on a part of the original foundation base 4, and, in a state that horizontal level is confirmed and adjusted, the original foundation base 4 and the new foundation base 6 is fixed by welding and the like.
Patent JP-H06161694-A (JP)
Title: Selection displkay device
Inventor: TAKURA TAKASUMI
IPC: G06F3/0482
Filed: 1992-11-18
Abstract: PURPOSE:To maintain superior operability by realizing a selection display picture in a pop-up menu format or a pull-down menu format even when number of display items and number of display hierarchies are many. CONSTITUTION:This selection display device is provided with a menu display table 4 describing at least a hierarchy display item and a display order, depending on user-definable display contents, a menu display item deciding means 5 deciding the number of display items and a display hierarchy referring to the menu display table 4 based on the display item specified by a display requirement, a font size deciding means 7 deciding a font size for item display use which is suitable for list-display in accordance with the number of the display items decided by the menu display item deciding means and a menu display means 9 displaying the item of the pertient display hierarchy by the font size decided by the font size deciding means 7.
Patent JP-H05153505-A (JP)
Title: Contour emphasis image pickup device
Inventor: UEJIMA TAKEJI
IPC: H04N5/335
Filed: 1991-11-25
Abstract: PURPOSE:To obtain the contour emphasis image pickup device whose circuit scale is decreased. CONSTITUTION:When a CMD solid-state image pickup element 1 picks up an object image, a differentiation circuit 4 extracts a contour part from a picture signal and an element drive circuit 2 resets other picture elements than a picture element of the said CMD solid-state image pickup element 1 under the control of a CPU 3. Then the said CMD solid-state image pickup element picks up again the said image pickup picture under the control of the CPU 3 to accumulate a picture signal of the picture element corresponding to the counter part to extend the exposure time thereby emphasizing the contour part. Then a signal processing circuit 5 fetches a picture whose contour part is emphasized under the control of the said CPU and implements the processing such as synchronizing signal addition, gamma correction and matrix processing and outputs the result.
Patent JP-2000126491-A (JP)
Title: Dehydration controller for washing machine
Inventor: SHINDO MASAHITO
IPC: D06F33/02
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To enable the size of a box body to be made smaller by once lowering the output torque of a drive motor when the rotation energy of a spinning tub is at a phase to be converted into the vibration energy of a washing machine and increasing the torque again when the vibration energy is at a phase to be converted into the rotation energy. SOLUTION: On dehydration control of a washing machine, the rotation moment is calculated based on the torque instruction value of a motor 7 and the output of a rotation sensor 14 of the motor 7, the torque instruction value for the motor 7 is changed based on the calculation result, a spinning tub is actuated while suppressing the vibration at the dehydration starting, and then dehydration is carried out at a high speed. The energy is efficiently supplied for the rotation of the spinning tub to reduce the resonance amplitude by switching the operation so that the energy supply from the motor 7 is lowered at the phase the rotation energy of the dehydrating tank is converted into the vibration energy of the washing machine body and the energy is supplied at a phase the vibration energy is converted into the rotation energy.
Patent JP-H11137054-A (JP)
Title: Threshing depth controlling structure of combine harvester
Inventor: YAMADA TAKASHI
IPC: A01D61/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a threshing depth controlling structure of a combine harvester capable of securing the adjusting range of the threshing depth. SOLUTION: A transfer part is placed between a reaping part to reap culms and a threshing part to thresh the reaped culm. The transfer part is provided with a threshing depth controlling mechanism 51 having a controlling apparatus. A longitudinal transfer mechanism to clamp the base part of a culm and transfer the culm to the threshing part is shifted by the controlling apparatus to enable the adjustment of the threshing depth at the threshing part. Both ends of the movable range of the longitudinal transfer mechanism are set in the controlling apparatus 51 as the shallowest thresh setting position and the deepest thresh setting position.
Patent JP-2000130497-A (JP)
Title: Vibration control device
Inventor: GANMI TATSUYA
IPC: E04H9/02
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To effectively control vibration in two horizontal directions of a structure. SOLUTION: A vibration control device 11 has first and second dynamic vibration reducers 13 and 14 for controlling vibration in two horizontal directions, and the reducers 13 and 14 perform vibration controlling action by a control signal from a vibration control device 15, to control the vibration in the X and Y directions of a building 12. The building 12 has a rectangle seeing from an upper part, and a shape wide and narrow in lateral width in the X direction and in depth in the Y direction respectively. A second reducer 14 is installed on the rooftop 12a of the building 12, and a first reducer 13 is loaded as additional mass on the upper part of the second reducer 14.  That is, the first reducer 13 is installed in a direction for controlling the vibration in the X direction having comparatively high attenuation, and the second reducer 14 is installed in a direction for controlling the vibration in the Y direction having comparatively low attenuation.
Patent JP-S63166908-A (JP)
Title: Blast furnace operation method
Inventor: TAKEBE TAKASHI
IPC: C21B5/00
Filed: 1986-12-27
Abstract: PURPOSE:To save crushing cost of coal and to simplify the treatment, transportation, etc., by increasing using quantity of coarse powdery coal as much as possible under ordinary operating conditions of an oxygen blast furnace. CONSTITUTION:Charging material is charged into the blast furnace 1 from furnace top and furnace gas is fed to a gas holder 3 through furnace top cleaning mechanism 2 and branched on the way and passed through a booster 4, to generate high temp. gas by a preheating gas generator 5 and blow in the furnace from a blowing holes 6 arranged in a shaft part. A part of the furnace gas blown in the furnace from tuyeres 9 through a booster 4' as temp. adjusting gas in front of tuyeres 9. On the other hand, oxygen is fed to the above generator 5 and tuyeres 9 from an oxygen source 7, but ordinarily blown into the furnace from the tuyeres 9 together with fine powdered coal from a fine powdered storing vessel 8 as a part of the substitute for the coke. At this time, the above fine powdered coal containing 5-30% of the coarse powdery coal having +2mm grain size and 5mm max. grain size is used.
Patent JP-2001128168-A (JP)
Title: Video signal encoding/decoding device
Inventor: KUDOME SATOKO
IPC: H04N19/85
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a video signal encoding/decoding device which can easily compare the picture qualities of videos of uncoded signals with those of video of decoded signals. SOLUTION: The video signal encoding/decoding device is provided with a video receiving means which receives inputted digital video signals, a video converting means which converts inputted analog video signals into digital video signals, and a first signal switching means which outputs either one of the two kinds of digital video signals. The device is also provided with a compression-decoding means which compressiondecodes the digital video signals outputted from the first signal switching means, an expansion-decoding means which expansion-decodes the compression-encoded signals, and a second signal switching means which outputs the expansiondecoded signals and the digital video signals from the first signal switching means by switching.  In addition, the device is also provided with an outputting means which outputs the output of the second signal switching means from one signal outputting section.
Patent JP-H11123290-A (JP)
Title: Embroidery data processing device
Inventor: ASANO FUMIAKI
IPC: D05B19/08
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency for the operation of checking an embroidery stitch pattern by displaying at least either one of a stitch pattern sample or stitching condition information for a desired color area (stitching area), while keeping an entire embroidery pattern displayed on a display. SOLUTION: An entire embroidery pattern is displayed on the display 21 of an embroidery data processing device, and for a color area (stitching area) designated with a marker (m), a stitch pattern sample SP and embroidery condition data are displayed in a predetermined format. The stitch pattern sample SP is displayed in a frame W1 of the same color as the thread of the color area, while in the same color as the thread, in such a manner that a part of a stitch pattern to be stitched actually is enlarged at a predetermined magnification.
Patent JP-H01150914-A (JP)
Title: Teaching method for unmanned working vehicle
Inventor: NARASAKI KAZUNARI
IPC: G05D1/02
Filed: 1987-12-08
Abstract: PURPOSE:To attain the teaching of the external periphery of a working area by controlling the driving device of the title unmanned working vehicle so as to successively move toward an optical reflecting device set at a nearest distance or so as to successively move toward the optical reflecting device with a smallest deflection angle in a counter-clockwise direction or a clockwise direction from the advancing direction of the unmanned working vehicle. CONSTITUTION:In a working area 23, a signal at the most nearest distance out of the plural signals is detected by a control device 21. The control device 21 controls a driving device 22 so as to successively move toward an optical reflecting device 16 set at the nearest distance. That is, when an unmanned working vehicle 1 arrives at a D point, the device 22 moves toward the optical reflecting device 16 at an E point. By operating the movement with the same control, the teaching for the external periphery of the working area 23 can be carried out. Here, the unmanned working vehicle 1 is controlled by the control device 21 so as not to retrace in the direction in which the vehicle 1 has moved.
Patent JP-H09122515-A (JP)
Title: Cage mill
Inventor: ICHIHARA TADASHI
IPC: B02C13/26
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To prevent a pulverized material from being deposited and stuck on the inner surfaces of sidewalls of a casing and staying there. SOLUTION: In a cage mill where rotors 10, 20 in which plural pins 11, 21 arranged on concentric circles' of different diameters are provided projectingly toward the other side plate on two side plates 12, 22 opposite to each other subjected to rotary driving in the opposite direction to each other by drive shafts 1, 2 are housed in a casing 3 opened downwards, blades 15, 25 for a centrifugal fan are provided projectingly on the outside surfaces of the side plates 12, 22.
Patent JP-H03169120-A (JP)
Title: Semiconductor integrated circuit
Inventor: HIRAYAMA HIROMITSU
IPC: H01L21/822
Filed: 1989-11-28
Abstract: PURPOSE:To attain low power consumption without losing high speed performance in response to the power supply voltage of -2.0V--1.0V by providing a differential circuit, an internal circuit and a reference level generating circuit. CONSTITUTION:A reference potential clamped to a 1st power potential by a prescribed level is generated to a 2nd power supply potential of the power supply supplied to an internal circuit 2, and the reference potential is fed to the differential circuit 1 sending an input signal to the internal circuit 2, and the gate of a 1st transistor(TR) Q1 supplying the 1st power supply level. Thus, the device sufficiently meets the selection of a power supply voltage of -2.0V--1.0V and low power consumption is attained without losing the high speed, then high circuit integration is attained.
Patent JP-H03170066-A (JP)
Title: Digital oscilloscope
Inventor: OZAWA TAKASHI
IPC: G01R13/20
Filed: 1989-11-29
Abstract: PURPOSE:To allow the simultaneous observation of the entire part of waveforms and the partially expanded waveforms with a small memory capacity by providing two memories for checking the entire part of the waveforms and for magnifying the peripheral part of a trigger point. CONSTITUTION:The waveforms to be measured are inputted to an A/D converter 2 by an input means 1. A sampling block generating means 3 supplies a sampling block to an entire waveform memory control means 4 and a partial waveform memory control means 5. A trigger detecting means 6 detects the trigger point of the waveforms of an input means 1 and applies trigger timing to the memory control means 4, 5. The waveform data converted by the A/D 2 is stored in an entire waveform memory control means 7 by the memory control means 4 and is stored in a partial waveform memory means 8 by the memory control means 5. A central control means 11 reads out the data of the memory means 7 by an entire waveform reading out means 9 and the data of the memory means 8 by a partial waveform reading out means 10. The data are displayed on a display means 13 by a display control means 12.
Patent JP-H10153458-A (JP)
Title: Wire dot printing head
Inventor: MIYAHARA KIYOBUMI
IPC: G01D15/16
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To realize a wire dot printing head which can be assembled in a short time without skill. SOLUTION: This printing head comprises a base guide 1c having a guide hole of a tire hammer of the first and second wire hammer units group, and a top guide 2 having a guide hole of a wire hammer of the second wire hammer units group, and the base guide 1c and the top guide 2 are stacked'. On this occasion, at least one guide member 1b, 3b, 5b having a guide hole of a wire hammer 4 of the second wire hammer units group, is formed between the base guide 1c and the top guide 2, the guide holes of the guide members 1b, 3b, 5b have a shape of taper, and a diameter of an outlet of the taper part and a diameter of the wire hammer 4 are controlled within the extents for preventing the wire hammer 4 having passed through the taper part, from being over a diameter of an inlet of the taper part formed on the guide member of the next stage.
Patent JP-H05150978-A (JP)
Title: Processor
Inventor: YAMADA TAKEO
IPC: G06F9/30
Filed: 1991-11-26
Abstract: PURPOSE:To reduce program size when technique such as loop unrolling, is realized by providing a second decoder which decodes a high-order instruction taking the place of a first decoder, and converts it into an instruction string decodable by the first decoder. CONSTITUTION:A decoder 22 provided with an instruction decoder 23 and which decodes the high-order instruction to express plural instructions is provided, and the decoder decodes the high-order instruction taking the place of the instruction decoder 23 when it is fetched and converts it into the instruction string decodable by the instruction decoder 23. In a microcomputer provided with such decoder, it is possible to reduce the program size when the technique such as the loop unrolling or software pipeliner, etc., is realized. Since an existing instruction decoder can be used as the instruction decoder 23, no wide change of constitution of an instruction decoder unit 5 is required, and furthermore, a cache hit rate when the capacity of cache memory remains unchanged can be improved, which accelerates processing speed.
Patent JP-H07163721-A (JP)
Title: Pachinko apparatus
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1993-12-10
Abstract: PURPOSE:To achieve enhanced interests with a positive feeling of participation held by game players by a method wherein a plurality of patterns are moved along a triple loop to facilitate the winning of a special changing prize part by pachinko balls when the patters indicate a plurality of special arrays upon the stopping of the patterns. CONSTITUTION:At a special changing prize part 223 arranged on a game board 2, an opening 2232 for receiving pachinko balls is formed larger than other prize parts. A lid 2231 for opening or closing the opening 2232 is arranged rotatably centered on a shaft 2233 at the lower end thereof. Moreover, a winning detection sensor 70 is arranged inside the opening 2232. On the other hand, a changing display section 21 has rings 210a-210c drawing a plurality of patterns arranged triple. A plurality of hitting decision zones 211a-211d are arranged in the perimeter of the rings 210a-210c. Thus. the hitting condition. namely, the frequency of opening the lid 223 and the period of the opening are determined at the special changing prize part 223 according to the array of patterns existing in the hitting decision zones 211a-211d.