baber/WOPTO huggingface dataset:
Patent JP-H04159871-A (JP)
Title: Noise reduction device
Inventor: HAMAZAKI TAKESHI
IPC: H04N5/93
Filed: 1990-10-23
Abstract: PURPOSE:To suppress the occurrence of after images and block distortion by setting the 2nd element from the left end in a signal block as the one element to be found by means of a reverse transforming means and outputting the output signal of the 2nd subtracter or delaying means. CONSTITUTION:The output signal of a delaying means is subtracted from input video signals by means of the 1st subtracter 1 and a signal block composed of plural elements is formed from the output signal of the 1st subtracter 1. The signal block is transformed into feature components by means of a transforming means 4 and the output signal of the means 4 is subject to a nonlinear process by means of a nonlinear processing section 5. Then a reverse transforming means 6 only finds the one element at the 2nd position from the left end in the signal block from the output signal of the section 5. In addition, the output of the means 56 is subtracted from the input video signals by means of the 2nd subtracter 7 and the subtracted signals are used as the input signal of the delaying means. Therefore, since transformation and reverse transformation are successively performed by shifting the blocks in the horizontal direction by one picture elements, the occurrence of after images and block distortion can be suppressed.
Patent JP-H04160235-A (JP)
Title: Elastic support mount
Inventor: YOSHIDA AKIO
IPC: F16F15/08
Filed: 1990-10-23
Abstract: PURPOSE:To secure a sufficient vibrationproofing effect without producing setting by mixing short fibers into an elastic body in such a way as to be directed in the direction of bolt insertion, and thereby partitioning to form plural recessed portions in the circumferential direction by partitioning walls at least at one side of a bracket insertion groove. CONSTITUTION:Short fibers 7, 7,... are mixed in an elastic body 5 in such a way as to be oriented in the direction of bolt insertion. In addition, plural recessed portions 8, 8,... each of which is in a sector shape while ranging from the circumferential surface to an engaging hole 4, are partitioned by partitioning walls 9, 9,... in the circumferential direction in such a way that the circumference is equally divided by four so as to be formed in both of the upper and lower sides of the bracket insertion groove 6 of the elastic body 5. This thereby causes the amount of the deflection of the elastic body 5 to be increased because of each space of the recessed sections 8, thereby making it possible to lower a spring constant to an initial target value. Furthermore, since short fibers 7 are mixed in the elastic body 5 in such a way as to be orient in the direction of bolt insertion, the elastic body 5, the substantial thickness of which is thin while being divided into pieces in the direction of compression, can be increased in compression stiffness, and a sufficient vibrationproofing effect can thereby by secured while setting is concurrently prevented.
Patent JP-2001106250-A (JP)
Title: Hinge cap having sealing film
Inventor: YAGETA MASAO
IPC: B65D47/36
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To easily peel a sealing film to cover a spout opening in a binge jack comprising a cap body having the spout opening formed therein and an upper lid hinge-connected to the cap body. SOLUTION: In a cylindrical projection for pouring guide which is provided to surround the spout opening formed in a top portion of a cap body, a notched portion is formed on a hinge connection part side on an upper end of the projection, and a knob piece is formed in a sealing film attached to cover the spout opening on the position corresponding to the notched portion in the cylindrical projection.
Patent JP-H10133410-A (JP)
Title: Double sided copying paper provided with jam preventing function
Inventor: SATO MASASHI
IPC: G03G7/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the occurrence of a jam and further, al trouble when jam occurrence trouble is caused by cutting both corners of a sheet of paper a circuit-arc or a rectilinear shape, so as to form places for escape, in a double sided copying paper wrought with filing perforations along one side of a square paper. SOLUTION: Both corners on the side 4 having the perforations 2, of the paper 1 are cut in a circular-arc or a rectilinear shape, to form the places for escape. When both corners on the perforation side 4 of the paper 1 are cut in a circular-arc shape, the center point of the radius of an arc is set at a position, to be 80-120% of the diameter of the perforation, on a line at an angle of 45 deg. with the corner and the radius of the arc at this time is set to be 100-250% of the diameter of the perforation. The starting point of cutting when cutting in a rectilinear shape is executed is set at the position, to be 80-250% of the diameter of the perforation from the corner. Thus, the next paper is overlapped with the previous paper and when the top paper is fed therefrom, the corner is not caught in the perforation, because both corners of the paper 1 are cut.
Patent JP-S63138758-A (JP)
Title: Lead frame and manufacture thereof
Inventor: OKUAKI YUTAKA
IPC: H01L23/50
Filed: 1986-12-01
Abstract: PURPOSE:To bond a wire positively, and to improve the reliability of a connecting section by forming filling sections in an air gap section and a clearance section at a position held by an island and a tie bar. CONSTITUTION:A plurality of leads 23 disposed at predetermined air gaps 24 from an island 22 while prescribed clearances 25 are held mutually in the island 22, on which a semiconductor element is loaded, and in the periphery of the island and tie bars 23-2 mutually connecting the leads 23 are provided. Filling members 27 consisting of a resin are shaped in the air gaps 24 and the clearances 25 positioned inside the tie bars 23-2. Accordingly, the deformation of the internal end sections of the leads is prevented, wires can be bonded positively while the deformation of the whole lead frame 21 and sections in the vicinity of pinholes is obviated, and the semiconductor element is easily positioned accurately to a mold for resin seal, thus allowing the improvement of operating efficiency and precise resin seal.
Patent JP-H01128137-A (JP)
Title: System for checking external procedure interface
Inventor: TAKEDA TAKAYUKI
IPC: G06F9/44
Filed: 1987-11-13
Abstract: PURPOSE:To realize the automatic check of a programming error of an external procedure interface by comparing a quotation external variable produced by a linkage editor and an external procedure external variable. CONSTITUTION:A quotation external variable 33 expresses the type of a parameter which is defined an external procedure source program 12 via an argument described into a quotation source program 11. While an external procedure external variable 34 expresses the type of the parameter which is directly defined by the program 12. Thus it is decided that the correct programming is carried out for call of an external process in case a linkage editor 40 detects that both variables 33 and 34 has their numerical values of an exactly same form. While a programming error is decided when both variables 33 and 34 have their numerical values of different forms. Thus it is possible to automatically check the programming error of an external procedure interface in a production process of an object program with no intervention of a manual operation.
Patent JP-H08140619-A (JP)
Title: Fried potato and jig for its production
Inventor: ARAKI TSUNEHIKO
IPC: A23L19/12
Filed: 1994-11-21
Abstract: PURPOSE: To obtain a fried potato as a combination of an ingredient with a potato. CONSTITUTION: A hole 2 is bored into a heat-treated potato 1, an ingredient 3 is then put into the hole 2 and the entrance of this hole 2 is sealed with a piece of potato 4, and the surface of the potato 1 is coated with a coating 5 followed by frying with an edible oil, thus obtaining the objective fried potato. The coating 5 is cake flour whipped in eggs. The objective jig for boring the hole into potato is obtained by projecting a 1st edge from the circumferential face of one opening end of a metallic pipe with its both ends opened and by bending a portion extending circumferntially from the 1st edge to inside to provide a 2nd edge along the brim and then by successively providing edges on the circumferntial face of one opening end via the gradient face from the 2nd edge.
Patent JP-H10128836-A (JP)
Title: Die for multilayer blow molding
Inventor: TAKATORI HIROYUKI
IPC: B29L22/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent the disorder of a layer and a defective surface by a method in which at the retreat limit of a shutter installed in the confluence part of resin channel, one resin channel is shut off at the terminal of the shutter, the other resin channel is closed at the advance limit, and the passage of each resin is set up in an optional flow rate ratio between the retreat limit and the advance limit. SOLUTION: In the confluence part channel of a resin channel installed in a die, for example, a cylindrical space including one resin channel 65, a shutter 100 which is moved vertically by hydraulic pressure cylinders is installed. The shutter 100 consists of a cylindrical intermediate part 100a and a terminal part 100b, the intermediate part 100a occupies part of the cross section of the resin channel 65, and the terminal part 100b occupies the whole cross section of the resin channel 65. The terminal part 100b closes the resin channel 65 at a stroke advance limit, closes the channel 65 in the state of a retreat limit, makes a resin channel 14 communicate, closes the channel 14 at an advance limit, makes the channel 65 communicate, and adjusts each resin in a desired quantity ratio corresponding to a stroke quantity between the limits.
Patent JP-H11194472-A (JP)
Title: Method for processing photographic material
Inventor: ADAM HENRY HARPER
IPC: G03D3/08
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To reduce an entire replenishing rate, to shorten an entire washing time and to restrain waste solution to the minimum by making material stay at least in one stage for a time different from the stay time in another stage. SOLUTION: Film 12 is carried to pass through a device at nearly fixed speed. Each of the inclined surfaces has properly different length in order to attain the desired different stay time in stages 14 to 26. One of respective pairs of rollers 32 to 44 existing at the initial parts of the respective stages is embedded in a water channel forming a reservoir for processing solution flowing downward on the inclined surface. The solution comes out from the reservoir by the surface of the roller and is shifted onto the film 12 as the film 12 passes through a nip and moves upward. The film 12 comes in contact with the solution nearly in a fixed state until it comes out from the upper part of the uppermost stage 26 from the time when it passes through the roller 32 and enters the device.
Patent JP-2001110839-A (JP)
Title: Bonding device
Inventor: HASHIGUCHI SHUNICHI
IPC: H01L21/60
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a bonding device which can preventing that out gas exhausted in a WB process from a bonding agent from adhering to a bonding tool, which is mounted with the die pad of a lead frame or a package and a semiconductor chip, and generating various troubles. SOLUTION: An air blow nozzle 20 for jetting the dry air for blowing off out gas, which is exhausted from an Ag paste resin 12 at the time of a wire- bonding to a semiconductor chip 14, is arranged in the vicinity of a capillary 16 of a wire-bonding device. Because of this, it is suppressed and reduced in a WB process using a heating pressure bonding method that the out gas exhausted from the resin 12 adheres to the point part of the capillary 16 or the interior of a through hole formed in the point part of the capillary 16 and is turned into a foreign material to deposit on the point part or the interior, the generation of a defect in the capillary 16 is prevented and it is also eliminated that the favorable passage of an Au wire is hindered.
Patent JP-H02134146-A (JP)
Title: Ultrasonic non-linear parameter measuring device
Inventor: SATO HIROKUNI
IPC: G01N29/44
Filed: 1988-11-14
Abstract: PURPOSE:To improve the measuring accuracy of an ultrasonic nonlinear parame ter by medium filter processing by cutting out portions corresponding to plural arbitrary parts of a measured medium from two kinds of measuring wave signals received in the cases where a pump wave exists and where no pump wave exists, detecting orthogonal waves, and obtaining a phase difference to calculate an ultrasonic non-linear parameter. CONSTITUTION:Measuring wave ultrasonic pulse and a pump wave are transmit ted top a measured medium 21 by ultrasonic vibrators 4, 5 and a time gate 8 cuts out portions corresponding to plural arbitrary parts of a measured medi um 21 from a measuring wave signal received by the ultrasonic vibrator 5 and inputs same to an orthogonal wave detection circuit 22 to detect the orthogo nal wave. According to the detected orthogonal real components and imaginary components, a phase difference is obtained to measure ultrasonic non-linear parameter.
Patent JP-H10129474-A (JP)
Title: Door opening and closing device controlling method for electric railcar
Inventor: SAKIYAMA TAKASHI
IPC: E05F15/60
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a door opening and closing device controller for electric railcar which involves a linear synchronous motor consisting of a permanent magnet and an armature coil. SOLUTION: This device is constituted of a door 10, a linear synchronous motor 40, and a control circuit 100. The number of A- and B-phase pulse train signals generated of the output from the sensor 41 of the linear synchronous motor 40 is measured by a status monitor control circuit 80. The present position of a door body 11 is controlled based on the measurements, and the speed and thrust of the linear synchronous motor 40 are controlled by the control circuit 100.
Patent JP-H06214679-A (JP)
Title: On-start reset circuit
Inventor: AAMATSUDO EICHI ATORISU
IPC: H03K17/22
Filed: 1993-10-25
Abstract: PURPOSE: To stable a system initial behavior by directly monitoring a power source conductor so as to issue a preparation completion signal when power source potential actually reaches an optimum level. CONSTITUTION: In response to first power source potential from a first power source conductor 12, first circuits 14 to 16 generate a first reset signal to make a fist logical state when first power source potential is less than a first prescribed threshold value. The first reset signal is made a second logical state when the first power source state potential 12 is larger than a second threshold value. On the other hand, in response to first power source potential, second circuits 40 to 60, 68, 108 and 110 generate a second reset signal to make a first logical state when first power source potential is less than a third prescribed threshold value. The second reset signal is made the second logical state when the first power source potential is larger than a forth threshold value.  In addition the second circuits 40 to 60, 68, 108 and 110 receive the first reset signal and disable their operation until the first power source potential reaches to the second threshold value.
Patent JP-H10113083-A (JP)
Title: Water supply member
Inventor: UENO MASAKI
IPC: B32B27/12
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To form a member whose strength is a problem though water absorptivity is excellent such as non-woven fabric or the like as a water supply member provided with both of the strength and convenience. SOLUTION: A resin layer 4 composed of silicon resin or the like is formed as a strength holding means on one surface of the non-woven fabric 2 which is a water absorptive base material and a wire netting 3 is arranged between the resin layer 4 and the non-woven fabric 2 as a shape holding means. Also, the resin layer 5 similar to the resin layer is formed on the back surface of the non-woven fabric 2 as well and thus, this water supply member 1 is formed. At the time of use, the sheet-like water supply member 1 is cut in a prescribed width, in the strip shape of 7mm for instance, one end is arranged under nutritious liquid or water and the other end is arranged to an object requiring the water such as a culture medium or the like.  Thus, the water and the nutritious liquid are supplied to the object by the capillary phenomenon of the non-woven fabric 2 inside the water supply member 1. Also, the elasticity of the resin layer and a shape holding property provided in the wire netting 3 are combined and the water supply member is easily bent into a prescribed shaped without buckling and keeps the shape.
Patent JP-H05102948-A (JP)
Title: Control circuit bypass system
Inventor: IGARASHI ISAO
IPC: H04J3/00
Filed: 1991-10-08
Abstract: PURPOSE:To constitute each separate control circuit bypass route, and also, to quickly constitute the bypass route, even if faults are generated simultaneously in plural high speed digital dedicated circuits, in a communication network in which a specific channel of the high speed digital dedicated circuit is used for a control circuit. CONSTITUTION:In the case a fault is generated in high speed digital dedicated circuits 5, 6, automatic connecting devices 10, 11 execute automatically an outgoing to automatic connecting devices 12, 13 through a public communication network 7, and in accordance with switching connection of subscriber lines 8, 9 and 14, 15, the automatic connecting devices 10-13 switch and connect a control circuit to the public communication network 7 side, respectively.
Patent JP-2000211502-A (JP)
Title: Conveying equipment using movable body
Inventor: OKAMURA TAKASHI
IPC: B61B13/06
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To enable a smooth movement in a route containing a curved passage by providing a feeder in a relatively expanding/contracting part with a feed roller capable of abutting on a receiving surface of each receiving part from a side direction, the roller capable of abutting on both receiving surfaces formed on both connection members simultaneously from a side direction. SOLUTION: A feeding roller 68 is made close to and pressed against one of receiving surfaces 47 while the other surface 47 is abutted on a fixed roller 74, and a receiving part 46 is held by both rollers 68, 74. At this time, the roller 68 is driven to rotate by a rotation driver 65. Accordingly, through the press contact of the roller 68 forcibly rotated with the receiving surface 47, moving force is given to an endless continuous body by the rotation force, and thus the continuous body is moved at a required speed on a certain route. Also, the continuous body is relatively expanded and contracted when a pin 42 is moved to a slotted hole so that its movement at a curve is smoothly attained.
Patent JP-2001112060-A (JP)
Title: Communication terminal and communication method
Inventor: SHIOZAWA TSUNEMICHI
IPC: H04W8/08
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal and a communication method in a communication system where transfer frequencies between service controllers are reduced, a processing load on the service controller is relieved and the processing reply time can be shorten. SOLUTION: A communication terminal 100 is provided with a service controller storing own terminal information and with a service controller information storage section 103 storing identification information of a communication enterprise. A position revision detection section 102 updates the identification information of the registered communication controller when the identification number of the communication controller noticed from a communication function section 101 differs from the registered identification information and the section 102 sends a position registration request to request revision of the own terminal information of the service controller to the communication function section 101.  The communication function section 101 makes a position registration request to the communication controller and also informs of the identification information of the service controller stored so that the communication controller can identify the communication controller.
Patent JP-H08147785-A (JP)
Title: Optical disk device
Inventor: NISHIWAKI SEIJI
IPC: G11B11/10
Filed: 1994-11-22
Abstract: PURPOSE: To provide a small and inexpensive optical disk device capable of reproducing a magneto-optical signal. CONSTITUTION: A metal layer 4 forming a film on a transparent substrate 3 is etched in a circular region about an axis L as a center and a transparent layer 5, having gratings 5A and 5B provided with concentric circles on the surface, is formed and gratings 5A, 5B have the function of coupler since a waveguide 6 etched within a circle 6T about the axis L exists. The transmitted light beam from a semiconductor laser 1 is made incident on the coupler 5A through a 1/2 wavelength plate 16.  A waveguide beam 10a of a first-order mode excited by the incident beam of the waveguide layer 6 extending from a center 0 to the outer periphery is passed through a stepped structure 6S and changed to the waveguide beam 10b of a zeroth-order mode, radiated from the grating coupler 5B as the state of a waveguide beam 10c of the zeroth-order mode, converged on the point F on the signal plane 12A on the rear surface side of an optical disk substrate 12, the reflected beam 11b is made incident on the grating coupler 5B, excites the waveguide beam 13c of the zeroth-order mode propagating in the direction of the center 0, radiated from the grating coupler 5A as the state of a waveguide beam 13a of the zeroth-order mode and received by a photodetector 15.
Patent JP-H09105150-A (JP)
Title: Operation cab of construction machine
Inventor: TAMURA KAZUHISA
IPC: E02F9/16
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To constitute an unit where electrical and mechanical functional components are mounted on a side wall in an operation cab with a decorative cover and protect the decorative cover so as to prevent the generation of a clearance thereon and enable the decorative cover to be joined with the side area of the operation cab elastically. SOLUTION: Covers 30 to 34, which are provided on a wall surface 21, are formed with decorative covers which are made of a synthetic resin and molded curved in shape on the whole areas, thereby creating a beautiful and soft appearance as a whole. The upper parts of a wiper motor cover 30, an electric component cover 31 and a spare switch cover 32 are placed into contact with rubber 41 which mounts a window pane 22a on a side window but not on the side surface 21 on the lateral side. On this rubber 41, there are formed a groove into which the window pane 22a is inserted and a groove into which the wall surface 21 is inserted. Since the window pane 22a is so mounted that it may overhang outside, an inward-oriented projection is formed. The covers 30 to 32 are mounted so that a specified pushing force may act on this projection.