baber/WOPTO huggingface dataset:
Patent JP-H10183875-A (JP)
Title: Ventilation structure of ridge
Inventor: YOSHINARI YOSHITAKA
IPC: E04D13/16
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation structure which is simple in the construction and which can securely prevent rainwater or the like from penetrating into an attic space. SOLUTION: An air duct 3 in which the inside ventilation opening 2 connected to the attic space at the lower part and opened to the eaves edge at the upper part is formed, is provided between two sheets of sheathing roof boards forming an inverted V-shape with a distance. A water-dripping board 5 provided with slits 4 through which air passes is arranged at the external side of the inside ventilation opening 2 of the air duct 3 so as to decline toward the eaves edge side. The air duct 3 and the water-dripping board 5 are covered with a convex over tile 7 forming the outside ventilation opening 6 opened to the eaves edge side.
Patent JP-H10184263-A (JP)
Title: Hold excavator
Inventor: SEKI KAZUHIDE
IPC: E21D1/06
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To accurately detect that a suspended excavator has reaches the bottom of an objective hole to be excavated for a hole excavator with the handing up and down of the excavator. SOLUTION: A moving sieve 11 is interlocked with a second excavator, and a fixed sieve 12 is interlocked with a fixed frame 62 forming the upper part of a tower device 6. A hanging rope 7 let out from a winch 8 is wound on the moving sieve 11 and fixed sieve 12, and the front end section 7a is interlocked with an interlocking frame 61 provided to the excavator. A load cell 13 as a detection device is provided to an interlocking part between the fixed sieve 12 and fixed frame 62 to constitute a joint device between both of them. When the hanging rope 7 is let out to suspend the excavator, tensile force applied to the hanging rope 7 is always detected by the load cell 13, and when this tensile force becomes lower than tensile force set in advance, a decision signal informed of the fact that the second excavator reaches the bottom of an objective hole to be excavated is outputted.
Patent JP-H10180904-A (JP)
Title: Bag producing apparatus having automated attachment positioning device
Inventor: DE SMEDT ERIC
IPC: B31B50/10
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a bag producing apparatus having an automated adjusting system for effecting accurate positioning of various attachments required in conjunction with variation in printing repetition length. SOLUTION: A plurality of attachments adapted to operate in conjunction with a web as a material for producing bags are automatically positioned. An adjusting device 10 automatically positions in a highly accurate fashion the plurality of attachments required in conjunction with variation in printing repetition length of a web by translating together the plurality of attachments 22, 24, 26 along an attachment bed 12 of the device. The adjusting means has a pivoting type lever arm 42 extending as a whole along the attachment bed 12, and a gear and rack system 38 is connected to the lever arm 42 to thereby translate the attachments together.
Patent JP-H06173149-A (JP)
Title: Needle punched carpet
Inventor: TAKAGAKI MITSUTOSHI
IPC: D04H1/4291
Filed: 1992-12-04
Abstract: PURPOSE:To enable recycling of needle punched carpet and to lighten needle punched carpet by preventing fiber removal of needle punched carpet without using a binder. CONSTITUTION:In order to prevent fiber removal from needle punched carpet by using thermally fusing fibers as fundamental fibers of needle punched carpet, the thermally fusing fibers existing at least in the vicinity of the surface or back of the needle punched carpet are bonded between the fibers. In this case, the content of the thermally fusing fibers is >=50wt.% based on the whole amount of the blended fibers. Flame-retardant fibers are preferably used as the thermally fusing fibers.
Patent JP-H06176151-A (JP)
Title: Image moving amount detector
Inventor: KONDO TETSUJIRO
IPC: H04N19/625
Filed: 1992-12-08
Abstract: PURPOSE:To provide an image moving amount detector capable of obtaining high detecting accuracy in a small block size by a phase correlation method. CONSTITUTION:The image moving amount detector for detecting the moving amount from two blocked digital image signals is provided with an image clarifying processing part 3 for processing image clarification to the blocked digital image signals and a moving amount deciding processing part 6 obtaining a predicted difference between images through the use of plural moving vectors obtained by the phase correlation method from the digital image signals for processing image clarification and setting a moving vector which makes the predicted difference minimum to be the moving amount between the images.
Patent JP-2000181450-A (JP)
Title: Music selecting device and record medium therefor
Inventor: ISHIBASHI MASAO
IPC: G10H1/36
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a music selecting device capable of easily selecting a style belonging to plural genres from any genre and performing confirmation during the selection. SOLUTION: According to a style selection table (CT) wherein style names (ST) of music are recorded for every genre that respective pieces of music belong to while giving different individual identification codes, or selection number (CN), pieces of music are presented sequentially on a screen from the music at the head (HC) in a style name (ST) and each genre (GE). When a desired style name (ST) is designated, the genre (GE) corresponding to the selection number (CN) of the designated style name (ST) is displayed and the style number (SN) is retrieved from a conversion table (TT) by using the selection number (CN) to select music style data corresponding to the designated style name (ST).
Patent JP-H07210964-A (JP)
Title: Disk pickup device
Inventor: HARA MAKOTO
IPC: G11B17/22
Filed: 1993-12-29
Abstract: PURPOSE: To provide a disk pickup device whose structure is simplified by eliminating the need of a mechanism for lifting/lowering a disk hook in relation to the ascending/descending operation of a pickup base. CONSTITUTION: For picking up a disk, a tray 14 on which the disk 15 is loaded is pulled out from a tray storage part on a disk transportation stand 13. A pickup driving mechanism 16 is driven for the disk 15 on the tray 14 and the pickup base 17 is lowered. When the base 17 is lowered, a disk clamper 19 energized downward by a spring 18 presses the disk 15. Furthermore, the base 17 descends to the lowest position. A hook shaft driving mechanism 22 turns a hook shaft 23 and the hook 20 is turned. The hook 20 is in the engaged state with the groove part of the disk hook 21. When the mechanism 16 lifts the base 17 in the state, the disk 15 is lifted in a state where it is supported by the clamper 19 and the hook 21 in between. The idle tray 14 becomes a state where it can be returned to the tray storage part.
Patent JP-H11180435-A (JP)
Title: Cassette storage box
Inventor: NOZAWA YUTAKA
IPC: B65D5/52
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a cassette storage box which can be used in common, in which a type of a cassette can be easily viewed and whose display or the like at a shop is easy. SOLUTION: The cassette storage box 20 comprises a box for housing a predetermined number of cassettes with product names displayed on the backs with their backs aligned on the same face. The cassette storage box 20 comprises a box piece 1 on a back side of the cassette formed with a window 10 for viewing a product name of the received cassette. The box piece 1 formed with the window 10 enables the box to be cut to open with the predetermined number of cassettes stored, and a notch 11 for removing the cassette is formed on a box piece 3 on an upper end side of the cassette adjacent to the opened face so that it can be cut off together with the box piece 1.
Patent JP-H07195585-A (JP)
Title: Lock bottom type carbon automatic assembly device
Inventor: OKAMOTO SEISUKE
IPC: B65B43/26
Filed: 1993-12-30
Abstract: PURPOSE:To assemble automatically and efficiently a carton on which is sucked from accumulated cartons and folded into a cylindrical shape and supported followed by folding a couple of left and right plate sections and one of flaps of the front and rear side plate sections, and fitting a flap end central section of one of the front and rear side plates into the other flap end central section. CONSTITUTION:In the middle of sucking carbons 3 accumulated on a work feeder box 5 and drawing downward, the cartons are folded into the cylindrical shape by a work folding guide 10, supported by front and rear backing pieces 11 and 13, and suction retained on the assembly position. Second bottom flaps of the cartons 3 are folded donwardly by folding pieces 16 above the flaps, and then third and fourth flaps are folded and overlapped on the second bottom flap by a couple of left and right flap folding pieces 25, 25. Then, a first bottom flap is overlapped on the third and fourth flaps by a folding piece 19 below the flaps, and then protruded section on the center of the first bottom flap end is pushed in by a flat fitting rod 21, and fitted into a recessed section on the center of the second bottom flap end.
Patent JP-2000180738-A (JP)
Title: Method of driving electromechanical ribbon member
Inventor: MALEK W KOWALTZ
IPC: H04N5/74
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To stably operate an electromechanical ribbon member which is spanned over a channel. SOLUTION: A clock circuit 84 supplies a successive and bout of cyclic timing pulses 85 to a drive voltage generator 86 for generating a cyclic bipolar voltage 87 and a data generator 88 for generating a pulse width modulating signal 89. A modulator 90 generates a modulated bipolar voltage 91 by gating the bipolar voltage 87 by the pulse width modulating signal 89. This modulated bipolar voltage 91 is applied on the ribbon member. Since the modulated bipolar voltage 91 is at the zero level on time average, and electric charges stored in a dielectric member between a channel bottom and the ribbon member for the positive value period is offset for the negative value period, stored electric charge is reduced, and the operation of the ribbon member is stabilized.
Patent JP-H06181946-A (JP)
Title: Eyeball cornea cutting device
Inventor: OKAMOTO SHINSEIRO
IPC: A61F9/00
Filed: 1992-12-15
Abstract: PURPOSE:To shorten the therapeutic time after operation and safely and quickly perform a therapy by properly selecting the type of the cutting edge of an eyeball cornea in response to the curvature abnormal state of the eyeball cornea or the turbid state of the eyeball cornea, and removably fitting it at the tip of a shaft. CONSTITUTION:A rotary cutting edge 3 cutting a cornea 2 is removably fitted at the tip of a shaft 1. A screwed type is convenient for the cutting edge 3, and a crescent-shaped thin edge having the radius of curvature of 5-15mm according to the curvature of the cornea 2 is used. A horizontal type such as a single edge or multiple edges is preferable, however a vertical type such as a drill, a scanning type such as the tip of tweezers, a disk type, or a spherical surface type may be used. The cutting edge 3 is moved in contact with the cornea 2 for cutting parallelly, circularly, or radially in the optimum cutting pattern mainly in response to the curvature abnormal state of the cornea 2.
Patent JP-H06182405-A (JP)
Title: Device for holding seamless tube rolling plug
Inventor: MOCHIZUKI RYOSUKE
IPC: B21B17/08
Filed: 1992-12-16
Abstract: PURPOSE:To prevent a miss rolling by securely holding a rolling plug with a plug bar in a holding device for a seamless tube rolling plug. CONSTITUTION:In the holding device for the seamless tube rolling plug 11, the front end face 12A of the plug bar and the rear end face 11A of the rolling plug are formed to be spherically rugged faces respectively to be engaged with each other, the radius of curvature (r) of the spherical rugged faces is twice or more than the diameter (a) of the plug bar and the maximum depth (h) of the spherical rugged faces is <=1/3 of the radius of curvature (r).
Patent JP-H07197162-A (JP)
Title: Aluminum plate for printing plate and its production
Inventor: HOSONO SHINICHIRO
IPC: C22F1/00
Filed: 1993-12-31
Abstract: PURPOSE:To produce an Al plate for printing plate having excellent fouling resistance by working an Al cast ingot having a specified quality into the plate material through hot-rolling and cold-rolling containing process of annealing under the specific temp. condition after applying homogenizing treatment. CONSTITUTION:The Al cast ingot has composition contg., by weight, 0.30-0.60% Fe, 0.03-0.08% Si, 0.004-0.04% Cu so as to satisfy >=4 Fe%/Si%, or further contg. 0.010-0.040% Ti and <0.03% V so as to satisfy 1<=Ti%/V%<=40 or further contg. 1-20ppm B, and satisfies -0.75mV<=Vc10 (Vc10: pitting potential). A homogenizing treatment is applied to this ingot at 430-560 deg.C for >=3hr. Successively, the hot rolling is started at 400-500 deg.C and the completing temp. T is made to be 320-5(Fe/Si)<=T, and further, the Al plate for printing plate is manufactured by the cold-rolling including the process of annealing. By this method, the Al plate for printing plate having uniform electrolytic roughened surface, fine macro-structure and less printing fouling developed in non-picture part, is obtd.
Patent JP-H09182567-A (JP)
Title: Material feeding mechanism of food forming machine
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a material feeding mechanism of a food forming machine enabling the supply of a viscous material from a hopper to a lower feeding roller, etc., at definite volume and density by thoroughly loosening the material in the hopper. SOLUTION: This material-feeding mechanism for a food forming machine supplies a material 2 from a hopper 3 in divided portions with definite amounts with a transfer conveyor belt 6, etc. The mechanism 1 is provided with a pair of stirring bars 4, 5 placed at the lower part in the hopper 3, supported at different heights and rotated inward to transfer the material 2 downward. The rotational speed of the lower stirring bar 4 is set to be higher than that of the upper stirring bar 5.
Patent JP-H06185875-A (JP)
Title: Air-tight structure of partition door in vacuum processing furnace
Inventor: IJUIN MITSUO
IPC: F27D1/18
Filed: 1992-12-16
Abstract: PURPOSE:To prevent zinc vapor from entering from the inner side of a furnace by a method wherein some partition doors which can be opened or closed to define a tunnel-shaped vacuum processing furnace into a plurality of regions are installed within a shielded chamber and peripheral edges of the partition walls are abutted against an air-tight structure having an annular member arranged at an end part of the furnace region so as to inject gas. CONSTITUTION:An air-tight structure 104 supported by an end plate 80 is arranged at a furnace region end part 103 at a periphery of a furnace end opening 79 in such a manner that it may be oppositely faced against a cooling box 102. The air-tight structure 104 is provided with an inner annular member 110 and an outer annular member 112. A wall surface of each of the annular members 110 and 112 is provided with a seal member 74 and each of gas injection port 114 for gas fed into a dezincification region and an injection port 116 for air-tight fluid fed into a loading shielding chamber as indicated by arrows A and B. With such an arrangement as above, in the case that some dusts of galvanized steel plate are dezincified at a vacuum processing furnace, it is possible to avoid evaporated zinc in the dezincification region from entering from the inner side of the furnace into a region between the partition door 26 and an end part 79 of the furnace region.
Patent JP-2000182142-A (JP)
Title: Drink extractor of automatic vending machine
Inventor: KAWABATA AKIO
IPC: G07F13/06
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To improve the extraction efficiency of drink and to easily clean an extraction piston. SOLUTION: While hot water is fed into a hot water cylinder 2, coffee powder A is fed into an extraction cylinder 4 and after the hot water cylinder and extraction cylinder 4 are connected, the hot water in the hot water cylinder 2 is forced by a hot water piston 22 to flow to the extraction cylinder 4 to obtain extracted liquid through a filter. The extraction piston 23 which guides the hot water in the hot water cylinder 2 in the extraction cylinder 4 is coupled with the hot water cylinder 2 opposite the extraction cylinder 4 and the tip end of the extraction piston 23 can freely be inserted into and extracted from the extraction cylinder 4 corresponding to the diameter of the extraction cylinder 4.  Consequently, when drink is extracted, the tip of the extraction piston 23 comes into contact with the raw material by the insertion of the extraction piston 23 to level the surface of the coffee powder in the extraction cylinder 4, so the depth of the coffee powder A becomes uniform.
Patent JP-H05171617-A (JP)
Title: Wind-proofing structure for long structure
Inventor: WADA HIROHISA
IPC: E01D1/00
Filed: 1991-12-20
Abstract: PURPOSE:To control the change of lifting force by a method in which a fairing having an opening and a nozzle duct leading to the upper and lower parts is set on both sides of bridge girder for suspension bridges to make the cross-sectional shape streamline in such a way as to naturally jet air coming from the sides through the upper opening. CONSTITUTION:A fairing F having a streamlined cross-sectional shape is provided on both sides of the bridge girder A to support the road surface R of a suspension bridge. The fairing F has openings K1 and K2 leading to the upper and lower parts and a nozzle duct D to accelerate the speed of air stream. The crosswind from typhoon is allowed to escape from the lower part to the upper part to control the change of lifting force to the bridge girder. The weight of the whole structure can thus be reduced and the appearance can also be raised.
Patent JP-H06187732-A (JP)
Title: Magneto-optical disk device and magneto-optical disk
Inventor: OKABE MASANOBU
IPC: G11B11/105
Filed: 1992-12-15
Abstract: PURPOSE:To simplify the control of a magneto-optical disk even though a magnetooptical device is used as a data recorder by using a portion of the control information recorded in a lead-in region. CONSTITUTION:In a data recorder 20, a memory circuit 5 is used as a buffer memory by inputting and outputting data DI and DO through a memory controller 22. A system controlling circuit 23 controls the entire operations and the entire operations are switched in accordance with the kinds of a magneto-optical disk 10. When the disk 10 is loaded, the circuit 23 moves an optical head 14 to a lead-in region through a servo circuit 12 and reproduces TOC data and takes the data in. Then, by judging whether the character code of the twenty- eighth byte of the TOC data table is [X] character code or not, the device judges whether the loaded magneto-optical disk 10 is a data disk or not and if it is not, displays the result and ejects the magneto-optical disk.
Patent JP-2000179454-A (JP)
Title: Engagement structure of piston and shoe of swash plate compressor
Inventor: OTSUKI YOSHITAKA
IPC: F04B27/10
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an engagement structure of a piston and a shoe of a swash plate type compressor promoted with an abrasion with no biting and no plucking in an accommodation concave portion of the piston because a lubricant exists on a slide surface at an initial stage and formed with a shape appropriate for a shoe spherical surface. SOLUTION: The engagement structure of a piston 20 and a shoe 2 of a swash plate compressor is provided with a swash plate 17 rotating around a rotation axis as a center and carrying out a reciprocating motion approximately along a direction of the rotation axis, and a piston 20 provided with a passing groove 21 of the swash plate 17 for converting a motion of the swash plate to a reciprocating motion through a shoe 2. A concave portion 1 of a circular shape for retaining a spherical portion of the shoe 2 is provided on both end surfaces of the swash plate-passing groove 21 and a convex portion 3 is provided on a bottom portion of the concave portion 1.
Patent JP-2001175390-A (JP)
Title: Input guide display method
Inventor: MAEOKA ATSUSHI
IPC: G06F3/0481
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it is difficult to predict to what object focus display to indicate a selecting object next moves when the objects on the screen are irregularly arranged when the object is selected in an information processor only with an input device such as a remote controller with a cross key, etc. the indicating direction of which is limited. SOLUTION: This input guide display method to calculate an object at scheduled moving destination prior to input of an operation key so that the object to which the focus display moves next for the indicating direction of an operation key and to distinguish a display method of the calculated object from display of other objects on the screen is provided.
Patent JP-H11186748-A (JP)
Title: Fixing structure of cover for box
Inventor: KANEKO KEIICHIRO
IPC: H05K5/03
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent the slip off of a cover from a box. SOLUTION: This fixing structure of cover to a box 10 is equipped with elastic support ribs 24 and 24, which are projected from the top cover 21 of the cover 11 and whose tips abuts on it in condition that the top cover 21 covers the topside 12 of the box 10 and which bias the cover 11 in the direction of engagement where the hook-shaped lock 23 and the engaging part 16 engage with each other, rotation preventing ribs 25 and 26 which are projected from the top cover 21 and set in and supported by the box 10, and regulation grooves 19 and 20 which open on the side of the topside 12 of the box 10 and have the rotation preventive ribs 25 and 16 inserted and fitted and regulate the rotation of the cover 11 centering around the engaging part 16.
Patent JP-H11272094-A (JP)
Title: Color image forming device
Inventor: IIJIMA KIICHIRO
IPC: G03G15/20
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device capable of stably performing a belt meandering correction, even in the case a member of such as a transfer roll is brought into contact therewith by which transient meandering is caused during the belt meandering correction time. SOLUTION: When the belt meandering position or the belt meandering speed is settled in a certain range, a controlling part is allowed to make an arm 11 turned with a center at a turning shaft 11a by controlling a transfer/ fixing roll press contact motor, and to hold the transfer/fixing roll 8 in press contact with an intermediate transfer belt 3 with the specified high pressure. At this time, even if the belt 3 is transported in the direction deviated from the belt transporting direction X by the belt meandering correction control, the transfer/fixing roll 8 is turned in following the transporting direction of the belt 3, with the center at the turning shaft 11b. Thus, the belt meandering correction control is performed with excellent accuracy, without being affected by the transfer/fixing roll 8.