baber/WOPTO huggingface dataset:
Patent JP-H03203082-A (JP)
Title: Display device for recording or reproducing device
Inventor: KIMIZUKA MASANORI
IPC: G11B27/34
Filed: 1989-12-28
Abstract: PURPOSE:To make important displayed contents easy to see by displaying a level meter part occupying a comparatively large area by switching it selectively accordingly to sampling frequency information, and simultaneously, display the recording or reproducing position at present and the recordable or reproducible remaining time of a recording medium attached to the meter. CONSTITUTION:The level of a recording signal is displayed by switching selec tively plural level meter parts 2a, 2b arranged in parallel according to the sampling frequency information of the recording signal recorded on the recording medium. Here, the meter 2a is constituted of plural segments 2a1 to 2a22 ar ranged in series, and the meter 2b is constituted of the segments 2b1 to 2b22 as well. Besides, the recording and reproducing position at present in the whole recording medium or the remaining time of recording or reproducing are dis played on the meter parts 2a, 2b as well. The display part 2 of a digital audio tape recorder is constituted previously in this way, and when the frequency of information is 32kHz or 48 kHz, the meter part 2a or 2b is operated respec tively, and the segment is made to emit light correspondingly to present time.
Patent JP-H10166173-A (JP)
Title: Laser beam machine
Inventor: FUKAI HISASHI
IPC: B23K26/00
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machine capable of easily and quickly regulating the positional deviation of a mask generating in the case of changing the mask and changing a machining pattern and reducing a machining tact in the laser beam machining irradiating an eximer laser beam via the mask. SOLUTION: A position regulating mechanism 31 holding the mask 9 provided with plural working patterns 9a, 9b, 9c so as to be freely attachable and detachable, and the regulating means regulating the position and attitude of the mask 9 based on the detected result of the mask attitude with an attitude detecting means 30 arranged adjacent to the mask 9, are provided in this machine, the positional deviation of the mask generating in the case of changing the mask and changing the machining pattern is detected with a pair of non-contact type length measuring devices 30a, 30b of the attitude detecting means 30, the rotary and transferring quantity of the mask are calculated with the control system based on the detected result, the position regulating mechanism 31 is operated via a transferring means,  and the position of the mask 9 to the optical axis of the laser beam is quickly and precisely regulated.
Patent JP-H07172666-A (JP)
Title: Bookbinding device
Inventor: OZASA HIDEAKI
IPC: G03G15/00
Filed: 1993-12-20
Abstract: PURPOSE:To connect a classifying device on-line to the downstream side by discharging an image formed sheet from a different discharge port according to the existence of a bound book. CONSTITUTION:At non-bookbinding time, an image formed sheet carried in a sheet carrying passage 19 from a first carrying-in port 19a is discharged outside of a machine of a bookbinding device as it is from a first discharge port of the sheet carrying passage 19. At bookbinding time, a sheet material is carried, housed and registered in a registering tray 41 by a flapper 36, and a book is bound by a bind tape heated by a tape heating and binding means 56. A bookbinding finish product is discharged outside of the machine from a second discharge port 139.
Patent JP-H05177337-A (JP)
Title: Manufacture of aluminum alloy casting
Inventor: NOGUCHI KEIICHIRO
IPC: B22D27/04
Filed: 1991-12-26
Abstract: PURPOSE:To improve the workability by heat-treating the surface side of part machining after completing casting, and thereby reducing the distributing quantity of ceramic-based reinforcing material, in a solidifying stage on the way of casting an aluminum alloy casting containing the ceramic-based reinforcing material. CONSTITUTION:In a casting mold 1, a mold cavity 2 for brake-disk is provided. Further, in the mold cavity part 2, the molten aluminum alloy 3 containing a specific wt. ratio of the ceramic-based SiC particles is poured from sprues 4 and filled up into the cavity 2. In a core 6 for forming disk venting holes 5 of a product 10, electric resistance type heaters 7 for controlling temp. of cast iron are embedded, and the core 6 is kept at a fixed temp. while heating. The temp. difference is generated between both plate forming parts 9 of the molten metal 3, and the cooling of the molten metal is progressed from the outside. Crystallizing part forms columnar crystal and the SiC hard particles shift to the inside. By this method, the workability of the machining surface is improved and the wear resistance of the body is enhanced.
Patent JP-H05176489-A (JP)
Title: Brushless servo motor
Inventor: KATAYAMA ISAMU
IPC: H02K3/26
Filed: 1991-12-26
Abstract: PURPOSE:To permit the reduction of man-hours and increase of mass-producing quantity by a method wherein a brushless motor is thinned and the automation of the assembling of a coil unit is permitted without changing the characteristics or the diameter of the motor. CONSTITUTION:A plurality of flat coils 6, arrayed so as to surround the axial center of the rotation of a rotor, are formed on the surface of a thin sheet type insulating substrate 8 or a sheet type insulating substrate 8 through etching or printing while the insulating substrate 8 is attached to the surface of a base plate 1.
Patent JP-H11169492-A (JP)
Title: Golf club
Inventor: KUSUMOTO HARUNOBU
IPC: A63B53/10
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a golf club which has a large-sized head and facilitates the catch of a ball at its sweet spot on the axial line of a shaft at the time of impact. SOLUTION: The golf club for ladies is constituted by specifying the centroid distance of a head 5 to >=32 mm and specifying the number of vibration to >=150 to <=210 cpm. The golf club for men is constituted by specifying the centroid distance of the head 5 to >=33 mm and specifying the number of vibration to >=160 to <=220 cpm.
Patent JP-H06165803-A (JP)
Title: Air bubble generator
Inventor: NISHIKAWA KUNIO
IPC: A61H23/00
Filed: 1992-11-30
Abstract: PURPOSE:To provide an air bubble generator which can generate fine air bubbles without individually providing decelerating members and wire nets, etc., and allows the easy removal of foreign matters sticking to an ejection port in spite of generation of clogging in the ejection port. CONSTITUTION:Plural glass beads B are housed into the ejection port 3 and hot water W is forcibly fed into the narrow space parts formed by these glass beads adjacent to each other, by which the flow velocity of the hot water W is decelerated. The hot water W is discharged from the narrow space parts of the glass beads B, by which cavitation is generated in the hot water W.
Patent JP-H09219831-A (JP)
Title: Multiplex video input clamp arrangement
Inventor: MAAKU FURANSHISU RAMUREIHI
IPC: H04N5/45
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the change of image luminance by non-selected video input signals by respectively providing clamp circuits for first and second composite video input signals and selecting a video channel by a controller. SOLUTION: The first and second composite video signals are respectively connected through capacitors C1 and C2 joined to the clamp circuits 100 and 200 to switches 300 and 400. When a main video is selected by the controller 350, input signals are inputted through the switch 400, an A/D 410, a comb-line filter 420 and a D/A 440 to the switch 500. When an auxiliary channel is selected, the video input signals are inputted through the switch 300, the A/D 310, a digital signal processor 320 and the D/A 340 to the switch 500. The switch 500 sends main and subordinate analog chrominance/analog luminance signals to a processor 600 in response to the controller 350. Thus, the change of the image luminance by the non-selected video input signals is eliminated.
Patent JP-H07182175-A (JP)
Title: Decision rule generating method
Inventor: HAGIWARA KENICHI
IPC: G06N5/04
Filed: 1993-12-22
Abstract: PURPOSE:To facilitate the verification and refinement of a decision rule and to enable an applied machine to easily carry out the learning results. CONSTITUTION:A decision rule 200 consists of a condition part which reas the example data 100 including a set of attribute values which are continuous in relation to several attributes and a target concept to be decided against the set of attribute values and describes the relationship between a certain attribute value and the reference threshold value set for decision and a conclusion part which describes the target concept to be decided when the conditions are satisfied. The rule 200 is generated by the learning processing S11. In such a decision rule generating method, a range that can be covered by the threshold value is previously designated as the limit conditions by a threshold value range 300. When the learning is carried out, the threshold value is set only in the designated range and the decision rule is generated.
Patent JP-2001162264-A (JP)
Title: Waste water treatment device and its operating method
Inventor: SHIMAZU HIROMICHI
IPC: B01D53/77
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent solid substances from being deposited around pump suction piping set in tanks and pits of a waste water treatment device, thereby preventing the generation of pumping failure when the pumping operation is switched to a spare pump. SOLUTION: The outlet of makeup water 66, of which the solid content is low and which is fed from a line, is installed in the vicinity of the suction port of each of pump suction piping 60, 60' arranged in a tank 19 of the waste water treatment device, and the makeup water 66 is continuously or intermittently supplied to the outlet. By supplying the makeup water 66 to the vicinity of the suction ports of the pump suction piping 60, 60' in such a way, the solid substances deposited in the suction ports can be removed, preventing the generation of the pumping failure when a pump 20 is switched to a spare pump 20'.
Patent JP-2001158544-A (JP)
Title: Method of manufacturing sheet conveying roller and recording device using the roller
Inventor: KANAI FUMIYUKI
IPC: B65H5/06
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a sheet conveying roller and a recording device using the sheet conveying roller allowing to make ceramic powder uniformly adhere to a coating layer of organic coating formed on an outer peripheral surface of a roller main body. SOLUTION: The roller main body 51 composed of a highly rigid material formed with the coating layer of the organic coating on the outer peripheral surface is approximately horizontally supported in a coating booth 55, and the ceramic powder 61 is made to adhere to the coating layer by spraying the ceramic powder 61 from upward with rotating the roller main body 51 about an axis.
Patent JP-H11176654-A (JP)
Title: Amorphous core and manufacture thereof
Inventor: KOGIKU FUMIO
IPC: H01F27/24
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To effectively solve adverse effect of a strip thickness deviation by orienting first sides of some of amorphous thin sheet layers to their opposite sides and, laminating them so that a half no. of the total layers orient reverse with respect to their first sides. SOLUTION: For winding or laminating an amorphous thin sheet to produce a core, resulting sheet layers are laminated with their sides alternately changed to their opposite sides so that a half no. of the total laminated sheet layers orient reverse in their lengthwise direction to cancel sheet thickness deviation. An amorphous thin sheet of 24 μm, 26 μm thick at one and the other sides is laminated to form a laminate of 4,000 layers such that 8 sets of 10 layers are shifted by 10 mm and lapped at 8 steps to form a bundle and such bundles are laminated with their lengths alternately rotated 180 deg.C, thereby effectively solving the adverse effect of the sheet thickness deviation.
Patent JP-H06191494-A (JP)
Title: Space detection traveling car
Inventor: NISHIO YOKO
IPC: B62D63/02
Filed: 1992-12-25
Abstract: PURPOSE:To provide a space detection traveling car which can employ large diameter wheels advantageous for traveling over irregular grounds, and concur rently can cope with difficulties such as housing articles in a limited space at the time of transportation and traveling in a narrow space. CONSTITUTION:This invention is concerned with a space detection traveling car R1 where the car is equipped with paired main wheels 1 and 1, a body 3 which is connected to the axle 2 of the main wheels 1 and 1, and can be housed in a space between the main wheels 1 and 1, and with a driven wheel 4 which is secured to the body 3, and can be housed in a space between the main wheels 1 and 1 together with the body 3. And, a joint mechanism (link 5, leg 12) is also provided, which allows the driven wheel 4 to be extended beyond the outside of a space between both the main wheels 1 and 1, at least into either one of a space between the axle 2 of the main wheel 1 and the body 3, and a space between the body 3 and the driven wheel 4.
Patent JP-2001158592-A (JP)
Title: Disassembly-reassembly equipment of construction machine, and assembling method and disassembling method by using it
Inventor: FUJITA KENJU
IPC: B66C23/26
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a disassembly-reassembly equipment of a construction machine which can be disassembled and reassembled without requiring an auxiliary machine such as a crane and the like, when disassembling and reassembling the construction machine. SOLUTION: A rail body 40 is laid frontward and backward on the load carrying platform 20 of a trailer, a first base frame 50 capable of moving along the rail body 40 is provided, a second base frame 60 is provided movably in the direction perpendicular to the moving direction of the first base frame 50 on the first base frame 50, and an upward and downward movable device 70 to move the first and second base frames 50, 60 together is provided on the first base frame 50. A positioning work is carried out at the time of disassembling and reassembling by moving the first and second base frames 50, 60 and the upward and downward device 70 respectively.
Patent JP-H10187782-A (JP)
Title: Division device of logic expression of factored form
Inventor: TAMIYA YUTAKA
IPC: G06F17/50
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a memory to be used and to set a system to be efficient by executing division without developing a dividend on a cube. SOLUTION: When the logic expression (y) of a factored form is supplied to a division part 1, a processing is executed on respective cubes contained in a divisor (x) in a cube corresponding quotient calculation part 10 by a division cube calculation means 10a, a division cube corresponding quotient calculation means 10b, a division cube grouping means 10c and a cube corresponding optimum quotient calculation means 10d. When a quotient calculation part 11 is started, the obtained quotient of the cube is developed in a product/sum logic expression and the cube constituted of the same literal is sorted by the number of the cube. Then, the quotient is obtained. A remainder calculation part 12 obtains a remainder by using the cube hierarchy drawing of a cube set which the logic product of the quotient obtained in the product calculation part 11 and the divisor covers.  The cube hierarchy drawing is obtained by describing the partial set of the cubes of one set of the factored form (y) in accordance with the factor of (y).
Patent JP-H07193345-A (JP)
Title: Wiring board
Inventor: NAKAMURA YAYOI
IPC: H05K3/38
Filed: 1993-12-27
Abstract: PURPOSE:To provide a wiring board of a structure, wherein when a wiring formed on a board is anodized, the generation of an anodic oxidation in a part to be cut off finally of the wiring is reliably suppressed and the part to be cut off can be reliably cut off by subsequent etching. CONSTITUTION:In a wiring board 20 of a structure, wherein a wiring 22 consisting of a metal film is formed on an electrically insulative board 21 and finally, a part of the middle of the wiring is covered with a resist, the surface of the wiring 22 excluding this part covered with the resist is anodized and the part covered with the resist is etched away to cut off the middle of the wiring, bent parts 22a bent at roughly a right angle to the longitudinal direction of the wiring 22 are respectively formed at at least both end parts of the part (part A) to be cut off finally of the wiring 22.
Patent JP-H11175389-A (JP)
Title: Object-oriented data base management system
Inventor: HIRAMATSU TATSUO
IPC: G06F12/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To efficiently use a computer at the time of fast processing of real- time data and maintenance by selectively switching three memory management systems where the whole or part of a data base on a disk is moved to a main storage. SOLUTION: The object-oriented data base management system(DBMS) 1 performs memory management by transferring the whole or part of the data base of hard disk constitution to the main storage 3. This memory management system provides three setting means for a system creator. A 1st setting means performs memory management by combining a secondary storage on the data base 2, a page file on the data base 2, and the main storage 3. A 2nd setting means performs memory management by combining the page file on the data base 2 and the main storage 3. A 3rd setting means performs memory management only by the main storage 3. Here, even the 2nd and 3rd setting means obtain logs and backups on a secondary storage at need.
Patent JP-H09170062-A (JP)
Title: Method for roughening surface of metallic sheet and device therefor
Inventor: FUNAKI GANTAN
IPC: C23C4/02
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a roughened face high in the anchoring effect to sprayed coating and small in directivity by scattering grinding material abrasive grains over the surface of a continuously running metallic sheet, interposing the grinding material abrasive grains between a roll covered with an elastic body and the surface of the metallic sheet and rotating the roll. SOLUTION: From an abrasive grain storing tank 2 storing grinding material abrasive grains, abrasive grains are scattered over the surface of a metallic sheet 1 by scattering equipment 3. The thickness of the volume of the abrasive grains is made certain by a regulating roll 5. A rotary roll 6 covered with a brush-shaped elastic body 61 is rotated at a high speed, and the abrasive grains are driven into the surface of the metallic sheet 1. A rugged face is formed on the surface of the metallic sheet 1. At a place directly below the rotary roll 6, the deposited layer of the grinding material abrasive grains is pressed from the above, by which the abrasive grains are pressure-bonded to the surface of the metallic sheet 1 to form the rugged face. After that, the rotary roll 6 springs out the spent abrasive grains.  The elastic body 61 removes the abrasive grains stuck on the surface of the metallic sheet 1. A sucking apparatus 8 sucks and recovers the abrasive grains 8.
Patent JP-H05158309-A (JP)
Title: Image recording method and recording device used therefor
Inventor: SATO KUNIO
IPC: G03G21/14
Filed: 1991-12-04
Abstract: PURPOSE:To obtain a method and a device having simple constitution for image recording which performs image recording on a continuous recording form with small recording form stress by using a drum type photosensitive body. CONSTITUTION:This image recording method forms a visible image on the drum type photosensitive body 1 which has a light nonsensitive area 6 partially and transfers the visible image to the continuous recording form 10 at a transfer part, When the light nonsensitive area 6 reaches the transfer part, the conveyance of the recording form 10 in contact with the photosensitive body 1 is interrupted and after the light nonsensitive area 6 passes the transfer part, the conveyance of the recording form 10 in contact with the photosensitive body 1 is started. Further, a buffer part 12 is provided on the downstream passage for the continuous recording form 10 at least on the downstream side of the transfer part and variation in the conveying direction of the recording form 10 due to the interruption of the conveyance of the recording form 10 at the transfer part is absorbed at the buffer part 12 to make the conveying speed of the recording form 10 constant on the output side of the buffer part 12.
Patent JP-H10190028-A (JP)
Title: High refractive index transparent conductive film and solar cell
Inventor: UMIGAMI AKIRA
IPC: H01B1/22
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a high refractive index transparent conductive film for manufacturing a solar cell without reducing a converting efficiency of the cell by constituting it of an oxide film having specific refractive index and specific value or less of specific resistance. SOLUTION: A refractive index of a transparent electrode is desired to be generally 2.2 or more. Meanwhile, a transparent conductive film having 2.5 or more of refractive index is not obtained at present. Accordingly, the index of this high refractive index transparent conductive film is set to 2.2 to 2.5. Once a film thickness has been increased to obtain the electrode having a desired electric resistance, its light transmittance is reduced, and hence the smaller the specific resistance of the film is, the better the film is. Therefore, the specific resistance is set to 5×10<-4> Ωcm or less. This specific resistance is more preferably 4.5×10<-4> Ωcm or less, and still more preferably 4×10<-4> Ωcm. Thus, a solar cell can be, for example, manufactured with a low cost without reducing a conversion efficiency by using the film.
Patent JP-H10187550-A (JP)
Title: Ic card
Inventor: IKUTO YOSHIHIRO
IPC: B42D15/10
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an IC card which can deal with the error of information by incorporating an auxiliary non-volatile memory. SOLUTION: A sub memory 11 is installed in respect to a main memory 10, data from a main control part 7 are stored in the main memory 10 and the sub memory 11, and error detection circuits 12 and 13 detects the errors of data stored in the main memory 10 and the sub memory 11. Then, selectors 8 and 9 are controlled so as to read data out of the memory having no error.
Patent JP-H07185552-A (JP)
Title: Continuous electrolytic water generator
Inventor: ARISAKA MASAKAZU
IPC: C02F1/461
Filed: 1993-12-27
Abstract: PURPOSE:To control the amt. of water to be discharged from a cathode compartment or an anode compartment, to relatively enhance the electrolytic degree of one compartment and to easily obtain the strong electrolytic water by providing a mechanism to control the amt. of the water to be discharged from an electrolytic cell to the socket of a rotary water feed member. CONSTITUTION:A rotary water feed member consists of a valve 20 as a flow control member and the socket and movable knob housing the valve 20. A movable rod 23 to move the valve 20 in the vertical direction is provided to the valve 20 at its vertical center, allowed to pierce a hole 17 bored in the bottom 13 of the socket and slidably engaged with the hole 17. When the rod 23 is moved upward, the valve 20 is slid on the inner face 11 of the socket and moved freely upward to the upper range limited by a stop ring 25. When the valve 20 is in contact with the bottom 12 of the socket, the water discharged from an electrolytic cell is passed from an inlet 13 through a water hole 21 at a flow rate controlled by an orifice 22 and discharged from a water outlet 14. When the rod 23 is moved upward, the water from the electrolytic cell is passed from the inlet 13 through the gap between the bottom 12 and the valve bottom and discharged from the outlet 14.