baber/WOPTO huggingface dataset:
Patent JP-H11170062-A (JP)
Title: Welding equipment
Inventor: KAGAMI TADAO
IPC: B81C1/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To expand the conditions under which a welding operation can be performed by one welding equipment, to enlarge general applicability and also to improve efficiency in the welding operation. SOLUTION: A pair of gun tip ends (52, 80) (56, 78), which correspond to each other with the length and the shape differentiated in the part supporting electrodes 54, 64, 79, 86, are used selectively among plural gun tip ends 52, 56, 78, 80, thereby, properly changing and adjusting the position to be welded by holding between the two electrodes (54, 86) (64, 79), reducing the relative movement of the welding equipment against a workpiece W, and enabling the welding operation even if the working space is small that is required for the circumference of the workpiece W in carrying out the welding operation by this equipment.
Patent JP-H07168444-A (JP)
Title: Process cartridge for image forming device
Inventor: SEKINE KAZUMI
IPC: G03G15/08
Filed: 1993-12-16
Abstract: PURPOSE:To obtain a cartridge made as small as possible by eliminating an unnecessary part at the toner storing part of the cartridge by welding a seal material on the welding of the inner surface of a developer storing chamber. CONSTITUTION:A toner chamber 1 is constituted of a container part 1a and a cover part 1b welded on its top surface. In such a case, before the cover part 1b is welded, a seal material 5 is attached to the part of a margin for welding 5a (hatched part) on the inner peripheral side of an aperture 1c on the front of the toner chamber 1. As for the way by which the seal material 5 is attached, a part being the half of seal length is attached to the margin for welding 5a, and then the other half is folded back and superposed on an attaching side and the tip 5c of the seal material 5 is exposed to the outside from a slit 1e formed on the toner chamber 1. The parts of margins for welding D and B are superposed so as to stick the seal in a part 1d supporting a developing sleeve 4. Thus, a toner chamber, that is, the size of the cartridge in a longitudinal direction is drastically shortened, which contributes to the miniaturization of the cartridge.
Patent JP-H10156695-A (JP)
Title: Grinding machine
Inventor: SAKANO OSAYUKI
IPC: B24B21/18
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To supply a short workpiece to a grinding section surely by providing a push-out lever which runs together with a material feed belt while supporting a back face of the workpiece with the travel in the direction of going. SOLUTION: A push-out lever 37 supports a back face of a workpiece which is fed by a workpiece feed belt 5. Shrinkage force of transfer cylinders 20, 20 is small when compared with energizing force of a stepping pressure roll. Accordingly, when the workpiece is pushed out by the push-out lever 37 and is supplied just below the stepping pressure roll, its speed agrees with speed of the workpiece feed belt 5 so that the workpiece is supplied. Since the workpiece is a short one, it is not supplied to a grinding section when energization by the stepping pressure roll is released. Since it is fed forward by the push-out lever 37 even if workpiece feed force by means of the workpiece feed belt 5 is not transmitted, the workpiece is supplied to the grinding section surely and a top face thereof is ground.
Patent JP-H08236779-A (JP)
Title: Method of forming array circuit on surface of substrate
Inventor: II UEI UU
IPC: H01L23/538
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain nearly uniform cross-section at all places in the length direction and to maximize the conductivity of a scanning line, by forming electrical coupling parts at 1st, 2nd, and 3rd coupling points, so that a signal of an (m)th scanning line controls (m)th conductivity of a 1st line between an (n)th data line and a lead for data. SOLUTION: At a proper coupling point, an electric coupling part is formed which is denoted as D1. A part forms an electrical coupling part between an (n)th data line 32 and a semiconductor line 42 which is denoted as D2. A 2nd part forms as electrical coupling part between the semiconductor line 42 and the data lead of an element 40 which is denoted as D3. A 3rd part of the this function forms an electrical coupling part between an (m)th scanning line 30 and a semiconductor line 33. Because of those coupling parts, a signal of the (m)th scanning line 30 control the conductivity of a channel 46. Here, those functions can be implemented by many methods by utilizing technologies for forming circuits on substrates.
Patent JP-H07171412-A (JP)
Title: Metal carrier
Inventor: TSUKIIDE YUUZOU
IPC: B01J35/04
Filed: 1993-12-17
Abstract: PURPOSE:To improve the durability of a metal carrier to be used as a means to purify the exhaust gas from an automobile by using the desired number of relatively thick flat strips and/or corrugated strips to form stacks. CONSTITUTION:A metal honeycomb body XH of X-lap type is fabricated by alternately laminating a thin metallic flat strip 1 and a corrugated strip 2 to form at least three stacks X1 to X4, abutting the stacks on one another at the one end with a jig, etc., and winding the stacks in the same direction with the abutting parts as the centers to form an abutment. In this case, a flat strip 1 thicker than the flat strip 1 is provided at the outermost layer of the upper surface, or a laminate of the two flat strips 1 is arranged at the outermost layer of the upper surface. The durability of the center of the body XH is enhanced in this way.
Patent JP-H07177455-A (JP)
Title: Index image storing method
Inventor: MIZUTANI SHINTAROU
IPC: H04N5/78
Filed: 1993-12-16
Abstract: PURPOSE:To attain high speed display of an index image by recording the index image data continuously to a predetermined area and even by recording the data to a recording medium of a slow seek speed. CONSTITUTION:When new image data GD obtd. by picking up a new object are stored in a frame memory, image number of a new GD main body is decided and stored in a GD storage area of a magneto-optical disk. An index IGD requires 12.5kbytes and 5 IGDs are stored per one cluster. The GD main body is not limited for a storage location especially in a GD storage area and the sequence of image storage is not limited. Each index image of the picked-up GD main body is continuously recorded to a predetermined area of the recording medium. Thus, number of times of seeking and transfer data quantity are minimized and even when the data are recorded in the recording medium whose seek speed is slow, the index image is displayed at a high speed.
Patent JP-H06167847-A (JP)
Title: Image forming method
Inventor: TODE HIROYOSHI
IPC: G03G9/107
Filed: 1992-11-30
Abstract: PURPOSE:To provide an image forming method by which a distinct image is formed without fogging even in the case of using non-magnetic toner as an image forming method in which development is executed nearly simultaneously with exposure while an exposure means exposes a photosensitive body by internally providing the exposure means in the drum-like or belt-like photosensitive body. CONSTITUTION:Developer consisting of one or plural kinds of magnetic toner and high-resistance or insulating non-magnetic toner, to put it more concretely, the developer consisting of conductive magnetic carrier, high-resistance or insulating magnetic carrier (hereinafter referred to as high-resistance carrier), and the high-resistance or the insulating non-magnetic toner (hereinafter referred to as toner) is used. Then, oscillating waveform bias whose lowest potential level is equal to or above the exposure potential of the photosensitive body while it is reciprocated with the center at almost the electrostatic charging potential of the photosensitive body is used as developing bias impressed between a developing sleeve 30 and the photosensitive drum 1 through a developer rubbing area 10.
Patent JP-H10187207-A (JP)
Title: Lot production plan preparing method
Inventor: AKIBA KENICHI
IPC: G05B15/02
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To reduce the die exchange frequency as much as possible while keeping the least and necessary total stock by setting the reference stock of parts, setting the production time of other products at shift of the parts whose total stock is smaller than the reference stock at the earliest time, and produc ing every parts at shift in number equivalent to the lot production number. SOLUTION: A lot production number is set for each of parts of plural types which are partly molded by the same die, and the reference stock of each parts is also set. Then, shift smaller than the reference stock of each parts is calculated for each part. The production time of other parts is set at shift that is smaller than the reference stock at the earliest time among shift smaller than the reference stock of each parts. Then each parts is produced at shift in number equivalent to the lot production number. In such a method, plural types of parts can be effectively produced in the least exchange frequency of them.
Patent JP-H05173623-A (JP)
Title: Check program generation system of robot controller
Inventor: HATANAKA KOJI
IPC: G05B19/4068
Filed: 1991-12-25
Abstract: PURPOSE:To speedily and surely confirm the functions of plural manufactured robot controllers by generating a check program which confirms whether or not the functions of the robot controllers consisting of hardware and software are normal. CONSTITUTION:The program generation system 10 is equipped with the robot controller 12, a console panel 14, and a check program generation device 16, the console panel 14 includes a sheet switch 26 and an operation switch part 30, and the check program generation device 16 includes a computer 42, a keyboard 46, and an FDD 48. The computer 42 of the check program generation device 16 generates the check program with information which is inputted from the sheet switch 26 of the console panel 14, the operation switch part 30, and the keyboard 46 of the check program generation device 16. Consequently, the functions of all the robot controllers 12 can equally be confirmed without any human intervention.
Patent JP-H03201107-A (JP)
Title: Control panel for numerical controller
Inventor: HIRONO MAMORU
IPC: G05B19/409
Filed: 1989-12-28
Abstract: PURPOSE:To improve responseness to key operation and to surely inform a final state by storing up-to-date key data in a control panel, registering a depressed key switch and forming transmission data based upon the stored/ registered data. CONSTITUTION:A transmission data forming part 12 refers a key data status table 121 in each input of key data to compare the current data with the data in the table 121, and at the time of detecting a change in these data, sets up a corresponding flag in the 1st flag table 121 to '1' and updates the correspond ing data in the table 121. Flags are retrieved in response to sending timing, the flag in the 2nd flag table 123 corresponding to the flag '1' is set up to '1', its corresponding data are extracted from the table 121 and transferred to a key data transmission processing part 13. Since the flag transferred to the table 12 is initialized in the table 122, up-to-date key operation is registered in the table 122 and transmitted in the succeeding time. Thereby, the up-to-date data are always transmitted to a numerical controller 2 and responsiveness corresponding to the key operation of the control console 1 can be improved.
Patent JP-H0540943-A (JP)
Title: Optical position detector
Inventor: ISHIDA TOMOYUKI
IPC: G11B7/09
Filed: 1991-12-25
Abstract: PURPOSE:To accurately detect the position of a movable optical system based on a light beam from it by using an optical detecting part, which is made comparatively small in size and not expensive, even in the case where the movable optical system is moved over a comparatively large area in an optical recording medium. CONSTITUTION:The beam spot that is formed on the light receiving face 27 of the light detecting part 23 is made to expand to the direction orthogonally crossed to the direction in which the beam spot is moved on the light receiving face 27 in accordance with the movement of the movable optical system 8. Simultaneously, under the circumstances where the light receiving face 27 is made to contain photosensitive parts 25, 26 of which photosensitive areas are varied along the moving direction of the beam spot on the light receiving face 27 in accordance with the movement of the movable optical system 8, a detecting output concerning the position of the movable optical system 8 is obtained based on a photoelectric conversion output signal which is obtained from the photosensitive parts 25, 26.
Patent JP-2000142502-A (JP)
Title: Crawler traveling device
Inventor: HORI KAZUTOSHI
IPC: B62D55/14
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To improve the riding comfortableness of a crawler traveling device, to enhance the durability of rubber rolling parts of a rubber crawler and the tire part of the turning wheel, and at the same time to prevent the lateral slippage or come off of the crawler even in an uneven road surface. SOLUTION: In a crawler traveling device provided with a rubber crawler 1 in which a core metal 4 having a pair of right and left guide projections 3, 3 projected inwardly and in the nearly width directional central part inside a crawler body 2 consisting of an elastic material is embedded in the longitudinal direction at prescribed intervals and a pair of right and left rubber rolling parts 5, 5 are formed in the width directional outward of the guide projections 3, 3 and in the inner circumferential surface of the crawler, and with turning wheels 20 for rolling rubber rolling parts 5, 5;  the turning wheel 20 comprises a boss 21, an intermediate flange 24 formed in the width directional central part of the boss 21, ring-shaped tires 25, 25 of an elastic material fitted to both end part the outer circumferential part of the boss 21, and a prescribed gap a1 between the width directional side surface of the intermediate flange 24 and each of the guide projections 3, 3 is made less than the prescribed gap b between each of the inside surfaces of the tires 25, 25 and each of outside surfaces of the guide projections 3, 3.
Patent JP-H09186023-A (JP)
Title: Low noise transformer iron core
Inventor: MIZOGAMI MASAHITO
IPC: H01F27/245
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce the noise of a transformer further by thickening the steel plates of several layers near the surface of an iron core more than the other steel plates of stacked steel plates. SOLUTION: The iron core of a transformer is made by stacking electromagnetic steel plates. At this time, the thickness of the steel plates of several layers near the surface of the iron core is made larger than the other plates 4. For example, the thickness of the steel plates at the greater part of the iron core is made approximately 0.23mm, and for a total of two layers at the outermost surface of the iron core and its inner one layer, steel plates of approximately 0.35mm are used. Hereby, noise reduction can be materialized by the effect of using thinner steel plates as a whole of the iron core, and on the surface of the iron core, rigidity increases by the effect of using thick steel plates, and vibration can be suppressed, and noise reduction can be materialized.
Patent JP-H07172983-A (JP)
Title: Method for forming crystalline thin film and apparatus therefor
Inventor: MIKAMI TAKASHI
IPC: H01L21/203
Filed: 1993-12-16
Abstract: PURPOSE:To provide a method for forming a crystalline thin film capable of lowering heating temperature of a substrate and an apparatus therefor. CONSTITUTION:This apparatus is provided with a vacuum container 2, a holder 6 housed in the vacuum container 2 and retaining the substrate 4, a heater 8 for heating the substrate 4 on a holder 6, a vaporizing source 10 arranged toward the holder 6 and used for vaporizing particles 16 onto the substrate 4 on the holder 6 and a radical source 18 arranged toward the holder 6 and irradiating an inert gas radical 22 onto the substrate 4 on the holder 6.
Patent JP-H05174051-A (JP)
Title: Spelling-phonetic symbol conversion processing system and exceptional word dictionary managing data registration processing system
Inventor: MATSUMOTO TATSURO
IPC: G06N3/00
Filed: 1991-12-26
Abstract: PURPOSE:To heighten accuracy for conversion processing and to provide the automatic registration of the managing data of an exceptional word dictionary. CONSTITUTION:This system is comprised so that the conversion processing of an exceptional word can be executed according to the exceptional word dictionary 12 by employing such constitution that the exceptional word representing an exceptional pronunciation rule is managed separately by the exceptional word dictionary 12, and the learning of an internal state value which regulates the data conversion function of a neural network 11 can be also executed without using the exceptional word, and the conversion processing of words other than the exceptional word is executed according to the neural network 11. Also, it is comprised in such a way that the word with high learning error is specified as the exceptional word when the internal state value is learned, and it is registered on the exceptional word dictionary 12.
Patent JP-H10184322-A (JP)
Title: Valve timing control device
Inventor: OGAWA KAZUMI
IPC: F01L1/34
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To improve sealing force between a tip oscillated surface and a surface to be oscillated of respective vanes while restraining an increase of frictional resistance between the tip oscillated surface and the surface to be oscillated of the respective vanes. SOLUTION: This valve timing control device has a fluid pressure chamber R0 formed between an inner rotor 20 and an outer 30 and divided into a spark advance chamber R1 and a spark delay chamber R2 by a vane and a passage 24 feeding and discharging a fluid to the spark advance chamber R1 and a passage 25 feeding and discharging the fluid to the spark delay chamber R2. In this case, the vanes and vane grooves for this are paired to each other to form an intermediate chamber R3 the capacity of which does not change between the vanes 40a, 40b and a bottom part of the spark advance chamber side vane groove 21a is communicated with the spark advance chamber R1 and a bottom part of the spark delay chamber side vane groove 21b is communicated with the spark delay chamber R2.
Patent JP-H05175274-A (JP)
Title: Chip component
Inventor: MURATA HIDETO
IPC: H01L21/60
Filed: 1991-12-26
Abstract: PURPOSE:To suppress the effect of stress dye to thermal expansion in a technique for mounting the chip component in a face down manner, in particular in the case where the chip component having multiterminals, such as an IC for liquid crystal drive use, is directly mounted on a substrate, or to give an operation margin to the IC so as to prevent a trouble from being caused in the operation of the IC even if the effect of the stress is exerted. CONSTITUTION:An LSI chip 11 arranged with metal protrusions 13 is mounted in a face down manner on a glass substrate 12. 14a to 14g are respectively terminals having the same function and in the terminals (the 14g and the like) which are apart from the center part of an IC, the number of terminals having the same function is increased and the arrangement density of the terminals is made high. In the terminals (the 14c and the like) close to the center part, the number of terminals having the same function is decreased and the terminals are provided in an arrangement with sufficient intervals.
Patent JP-H05168513-A (JP)
Title: Hair curler
Inventor: KOSUGI TAKASHI
IPC: A45D1/18
Filed: 1991-12-26
Abstract: PURPOSE:To provide a hair curler with a simple structure which can wind hair round the outer periphery of a curling rod in order always under a proper condition. CONSTITUTION:In a hair curler provided with a base 3 having a blow-off port 4 for blowing off warm air and a plurality of curling rods 7 projecting from the base 3 along the direction of the blown-off warm air, a plurality of the curling rods 7 are disposed like a ring and formed on the outer surface with holding surface 7a having a long width (L) along the circumferential direction of the ring of the curling rods.
Patent JP-H10169784-A (JP)
Title: Buffer ring structure
Inventor: FURUHATA KATSUHIKO
IPC: F16J15/24
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To perform a given sealing function to realize decompression action and given pressure accumulating releasing action, by providing a pressure accumulating/inducing part, composed of radial grooves or a circumferential groove where an expander ring is formed in the diameter or peripheral directions of an outside side annular end surface. SOLUTION: An expander ring 1 has a pressure accumulating/inducing part 1e, composed of radial grooves formed in the diameter direction of an outside side annular end surface 1d, in the inner peripheral side of the end surface 1d. Accumulated pressure, allowed to pass between the outside side annular end surface 3b of a backup ring 3 and the outside side annular contact surface D3 of an annular groove D, acts on the end surface 1d of the ring 1 in a condition, where the accumulated pressure is guided to the pressure accumulating/ inducing part 1e formed on the end surface 1d of the ring 1; and the ring 1 is made slidable to a system side in the annular groove D. Moreover, the pressure accumulating/inducing part 1e can be composed of a circumferential groove formed in the peripheral direction on the inner peripheral side of the end surface 1d of the ring 1.
Patent JP-H11170940-A (JP)
Title: Collision safety device of cab-over-engine vehicle
Inventor: MATSUUKI TOMOFUYU
IPC: B60R21/02
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body structure to absorb the impact to be inputted in a cab of a cab-over-engine truck together with a chassis frame to keep the safety. SOLUTION: A cab-over-engine truck 1 is provided with a cab mount bracket 30 on a forward part of a chassis frame 10, and the cab mount bracket 30 supports cab floor rails 22 through a torsion bar lever 36. A stopper 30 is provided on the chassis frame 10 behind the cab mount bracket 30, and is deformed backward of a vehicle body by the impact to be inputted in the cab front panel 23. The cab mount bracket 30 receives the impact, and absorbs it together with the chassis frame 10.
Patent JP-H0995557-A (JP)
Title: Cellulose acetate solution, its preparation, and production of cellulose acetate film
Inventor: SHIMODA KAZUHIRO
IPC: C08L1/12
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a stable cellulose acetate soln. in an org. solvent other than a halohydrocarbon. SOLUTION: This soln. comprises cellulose acetate having an average degree of acetylation of 58.0-62.5% and an org. solvent which does not substantially contain a halohydrocarbon and comprises acetone and a solvent selected from among a 3-12C ether, a 4-12C ketone, a 3-12C ester. and a 1-6C alcohol.
Patent JP-H07176204-A (JP)
Title: Illuminating lamp with mirror
Inventor: INOUE MASANOBU
IPC: F21V19/00
Filed: 1993-12-21
Abstract: PURPOSE:To obtain an illuminating lamp with mirror which can obtain a specific optical characteristic with a simple means. CONSTITUTION:A mirror main body 11 is composed of a rotary surface 12 and a cylindrical base 13. Inside the cylindrical base 13, a positioning reference plane 15 integrally machined is provided, and a socket installing body 16 is held on the reference plane 15. Furthermore, a socket for fitting a light source is fixed to the socket fitting body 16.