baber/WOPTO huggingface dataset:
Patent JP-H09198672-A (JP)
Title: Focus servo controller
Inventor: HAGIWARA MITSUO
IPC: G11B7/09
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To shorten the time for occupying an interface with a host side by providing a means for detecting the zero crossing of a focus error signal and thereby starting a focus servo control loop. SOLUTION: A microcomputer 6 executes interfacing processing with a host side device 7, controls a focus servo 5 and causes a pickup photodetector 1 to perform focus searching. A focus detecting means 4 processes two groups of pickup signals from the pickup photodetector 1 by a subtractor 41 and generates a difference signal Fe, this is determined by a zero cross detecting circuit 42 and when reaching a focus point, a zero cross detecting signal Fx is generated and an interruption request signal IRb is sent via an external interruption generation circuit 80 to the microcomputer 6. Thus, the microcomputer 6 recognizes the arrival of the pickup photodetector 1 to the focus point and immediately gives instruction to a switch 82 so as to close the focus servo control loop.
Patent JP-H02183877-A (JP)
Title: Graphic display device
Inventor: FUKUDA KIMIHIKO
IPC: G06F3/153
Filed: 1989-01-11
Abstract: PURPOSE:To attain linear plotting at high speed by obtaining the maximum number of picture elements to have the same coordinates securely exists on a straight line to be plotted, based on inclination obtained by an inclination arithmetic means. CONSTITUTION:A long axis computation circuit 2 compares a distance DELTAx in the (x) coordinate between the start point and end point of the straight line to be plotted with a distance DELTAy in the (y) coordinate. Based on the result of this comparison, an inclination arithmetic circuit 3 executes division with the larger distance, out of the distances DELTAx and DELTAy, as a denominator and the smaller distance as a numerator and obtains inclination (m) of the straight line to be plotted. The maximum number of picture elements to have the same coordinates securely exists on the straight line to be plotted is obtained based on the inclination (m) which is obtained by this inclination arithmetic means. Thus, the whole time of the drawing can be decreased and as a result, the high-speed linear plotting can be promoted.
Patent JP-S60150200-A (JP)
Inventor: YAMAGUCHI TAKATSUGU
IPC: H04Q9/00
Filed: 1984-01-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60149944-A (JP)
Title: Chassis dynamotor
Inventor: TANEDA SATORU
IPC: G01M17/007
Filed: 1984-01-17
Abstract: PURPOSE:To enable the cooling of a rotor and a stator efficiently by mounting the rotor on the inner surface at the center of a roller frame while the stator facing the rotor is fitted into an oscillating shaft. CONSTITUTION:A pair of right and left rollers 21 and 21 are mounted at both ends of a cylindrical roller frame 18 mounted rotatably on an oscillating shaft 14 in such a manner as to be replaceable and rotor 23 and a stator 25 are incorporated into the roller frame 18 so as to be separated from the rollers 21 and 21. With such an arrangement, when a roller is replaced with the one different in the diameter according to an output or the like of a sample, there is no need for the operation of the rotor 23 and the stator 25, which is advantage both in the maintenance and cost and enables the designing of the rotor 23 or the like never affected by the interval between the rollers 21. In addition, a vent port 28 can be provided on the roller frame 18 in the perimeter of the rotor 23 to enbles the cooling of the rotor 23 or the like efficiently.
Patent JP-S5597942-A (JP)
Title: Kneading extruder
Inventor: WADA MASAYOSHI
IPC: B29C48/67
Filed: 1979-01-22
Abstract: PURPOSE:To prevent local turbulence of the material eliminating seizure by making the inner surface of the through-hole on the cylinder and the outer surface of the screw polygonal shape while the angular corners thereof are shaped in a sine-curve. CONSTITUTION:In a kneading extruder having the inner surface of the through- hole of the cylinder 1 and the outer surface of the screw polygonal, the angular corners and slant parts are replaced with a sine-curve in shape. The cylinder 1 and the screw 2 is made to take a special shape to eliminate any sharp change in the shape the inner surface of the through-hole of the cylinder 1 and the outer surface of the screw 2. Thus, there is no local turbulence of the synthetic resin material, thereby preventing troubles such as seizure and the like of the material.
Patent JP-S62240022-A (JP)
Inventor: EDOWAADO JIEI KURASUNITSUKI
IPC: B29D23/00
Filed: 1987-01-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10198793-A (JP)
Title: Image processor
Inventor: MISAIZU TOORU
IPC: H04N9/67
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an image processor that can perform arbitrary color control, that is reduced in memory capacity and cost. SOLUTION: The image inputted from an image input part 1 is sent through an input gradation correcting part 2 and a 1st chrominance signal converting part 3 to a color control matrix part 6 as the signal of color space L*a*b*. The lightness, saturation, and hue are controlled over all the color space L*a*b* at the color control matrix part 6 and the image is sent to a 2nd chrominance signal converting part 7. At the 2nd chrominance signal converting part 7, local control disabled for matrix transformation is applied to L*a*b* signal and the signal is converted output to a YMCK signal to be applied to an image output part 16. Through two stages of color control, arbitrary color control is enabled.
Patent JP-S5597721-A (JP)
Title: Elastic surface wave filter
Inventor: TSUKAMOTO KATSUHIDE
IPC: H03H9/64
Filed: 1979-01-20
Abstract: PURPOSE:To make it possible to obtain required amplitude, phase and center frequency characteristics by varying the amplitude and polarity of a voltage applied to each electrode finger by providing several electrode fingers within one wavelength. CONSTITUTION:On substrate 11, the n-number conductive electrode fingers 12 are arranged at intervals of distance (d) and within one wavelength, there are not less than two electrode fingers. Circuits (a1, a2...an) 13 are connected to respective electrode fingers. Those circuits 13 operate so that a voltage will be applied to each electrode finger 12 by varying the amplitude and polarity of a signal from signal source 14. Here, the amplitude and polarity of the voltage applied to each electrode finger 12 are the Fourier inverse transform of needed frequency characteristics, i.e. impulse response.
Patent JP-H01308219-A (JP)
Title: Oral cavity composition
Inventor: DONARUDO MAIKURU RINCHI
IPC: A61K8/46
Filed: 1989-01-13
Abstract: PURPOSE: To obtain an oral composition containing a specific surfactant and having suppressing action on formation of dental plaque, e.g. mousewash, mouserinse or toothpaste. CONSTITUTION: This oral composition is obtained by compounding 0.00001-0.1M surfactant selected from a group comprising a substituted taurine of formula I (R1 is a 10-24C organic hydrocarbon; X is H, an alkali metal or ammonium), a substituted isethionate of formula II and a substituted hydroxysultain of formula III in an amount of 0.002-2.0wt.% based on total weight of the composition into a mixture of water with an alcohol and as necessary, further compounding a fluorine feeding compound, a flavor, a coloring agent, natural sweetener, an artificial sweetener, etc., therein. The ratio of water with the alcohol is preferably (1:1) to (20:1).  Since the composition can suppress initial adherence of bacteria to the dental surface, the compound suppresses the formation of dental plaque, and suppresses glucosyl transferase catalysis in the case of one class of surfactants to prevent the synthesis of extracellular polysaccharides derived from scurose.
Patent JP-H08193404-A (JP)
Title: Decorative pillar
Inventor: NAGATA HIROSHI
IPC: E04F13/073
Filed: 1995-01-17
Abstract: PURPOSE: To enhance the easiness of installing work at site by dispensing with the adjustment of a pillar after installation. CONSTITUTION: A decorative pillar is provided with a pillar 11, decorative cover materials 10A, 10B, which consist of a pair of half bodies obtained by splitting a cylindrical body in two in the longitudinal direction, an intermediate member 15, which is interposed between the decorative cover materials 10A (10B) and the pillar 11 in order to fix the decorative cover materials 10A, 10B to the pillar 11, and a lid body 12, which covers the connecting part where the decorative cover materials 10A, 10B are overlapped with each other.  The decorative cover materials, or half bodies, 10A, 10B are provided with a first connecting part 23, which is able to fix the intermediate member 15 to a connecting edge side on one side, and a second connecting part 25, where the connecting part 23 of the decorative cover materials or half bodies of, 12A, 12B, on the other party are overlapped onto the other connecting edge side. Owing to the first connecting part 23, a recessed part 24 is formed, which is sunken from the peripheral surface of the decorative cover materials 10A, 10B, while the lid body 12 is installed in the opening of the recessed part 24 in a freely detachable manner.
Patent JP-S60149431-A (JP)
Title: Method and mold device for blow molding
Inventor: MASUDA TERUO
IPC: B29C49/60
Filed: 1984-01-13
Abstract: PURPOSE:To press a pin-driven parison into the molding cavity by a tail strinking core by providing the cylindrical tail striking core in a back and forth moable manner to the periphery of a striking pin piercing two-split finish pinions. CONSTITUTION:A striking pin 17 is advanced and inserted to break through a parison 20 out of molds 10, and a tail striking core 18 is advanced to push the parison 20 into the molding cavity by its tip face 19. No sink mark is formed in the molding so obtained, and the flash formed on the periphery of the molding is removed out by the rotation of the pinions 15. The needs to remove the flash in the succeeding process can thus be eliminated.
Patent JP-S58126995-A (JP)
Inventor: KORIN CHIYAARUZU BUREIKU
IPC: C25C7/06
Filed: 1983-01-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10209221-A (JP)
Title: Electronic integrated circuit package
Inventor: PIERSON MARK VINCENT
IPC: H01L25/07
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a structure for facilitating edge mounting of a chip onto a board or another chip. SOLUTION: The integrated circuit package derives enhanced mechanical rigidity and electrical reliability. Heat dissipation capacity is increased by bonding the edge of the integrated circuit chip 11 onto a board 16. Bonding is effected by forming a solder or a conductive adhesive between a bonding/ contact pad 15 on the board and a metallization structure extending at least into the limited facing region on the major surface of a chip. A thermal conductive material contained in a cap can impart an additional distributed support for the chip through combination of viscosity and density for imparting buoyancy of the chip.
Patent JP-H04237130-A (JP)
Title: Manufacture of integrated circuit device
Inventor: MAEDA AKIYOSHI
IPC: H01L21/3205
Filed: 1991-01-22
Abstract: PURPOSE:To make the ohmic contact stable and excellent by a method wherein a metallic thin film comprising the same material as that of a wiring film is formed by sputtering step to be removed by the second time sputtering step and then the wiring film is formed by the sputtering step. CONSTITUTION:A through hole 17 is made in an interlayer insulating film and then a wiring metallic film to be an upper layer wiring is sputtered on the interlayer insulating film. At this time, after the first time sputter etching step, a metallic thin film 20 comprising the same material as that of the upper layer wiring is formed by the sputtering step so as to previously cover the surface of the interlayer insulating film and the surface of the through hole 17. During the second time sputtering step, the effect of readhering matters 19 by the sputter etching step giving a trouble in making an ohmic contact of the through hole 17 can almost perfectly be averted. Through these procedures, the ohmic contact of the through hole 17 can be made stable and excellent.
Patent JP-S62162745-A (JP)
Title: Fuel supply control for internal-combustion engine
Inventor: KIUCHI TAKEO
IPC: F02D41/14
Filed: 1986-01-13
Abstract: PURPOSE:To mitigate acceleration shocks so as to obtain a stable acceleration feeling, by setting up the acceleration increase value of fuel for a higher value when the detected output of an exhaust gas concentration sensor is judged to be in a leaner side than a theoretical mixture ratio. CONSTITUTION:In an electric control unit (ECU) 5, the acceleration need of an internal-combustion engine 1 is detected by a signal from a throttle valve opening sensor 4 so as to increase fuel by the acceleration increase value of the fuel determined corresponding to the opening varying amount of a throttle valve 3. Here, when the acceleration need has been detected, the output of an exhaust gas concentration sensor 15 is detected. In case that this detected output is judged to be in a leaner side than a theoretical mixture ratio, the acceleration increase value of the fuel is set up for a higher value than when it is judged to be in a richer side. Thus, the acceleration increase value which is applied in accelerating time after a fuel cut is released can be set up for a proper value corresponding to the amount of the fuel stuck to the inner wall of the intake pipe 2 of the internal-combustion engine 1, which is reflected from the detected output of the exhaust gas concentration sensor 15.
Patent JP-H07212463-A (JP)
Title: Congestion control system in intelligent network
Inventor: MISU TOSHIYUKI
IPC: H04M3/00
Filed: 1994-01-24
Abstract: PURPOSE:To provide a congestion control system capable of easily regulating a reception message number even when variation is present in the message number transmitted from respective SSPs (electronic exchanges) to an SCP (computer.) CONSTITUTION:The electronic exchange 10 requests required service control by a service request message QM to the computer 20 based on a received call. When the large quantity of the service request messages transmitted from the electronic exchange 10 to the computer are generated, the computer 20 transmits a regulation instruction RM corresponding to the reception number of the service request messages to the electronic exchange 10. The electronic exchange 10 performs regulation such as reducing the service request messages to be transmitted to the computer 20 or the like corresponding to the regulation instruction and brings the service request message number, that is the reception message number of the computer 20, closer to a target value stored in an allowable value storage part 24.
Patent JP-H07205954-A (JP)
Title: Packaging box made of corrugated fiberboard
Inventor: NAITO HIROSHI
IPC: B65D5/10
Filed: 1994-01-24
Abstract: PURPOSE:To provide a packaging box made of corrugated fiberboard wherein the insertion of an insertion piece is easy, and the opening/closing port is kept to be hard to slip off to a degree that the opening/closing port is not unexpectedly opened by providing a tongue piece with a special shape which can be bent into the packaging box. CONSTITUTION:A tongue piece 905 is formed of a first incision line 901 which is provided into a shape to diverage in an approx. upside-down V-shape with an open tip in the insertion direction, a second incision line 902 which is provided from both leading ends of the first incision line to a location wherein an interval in the width direction comes closer to a specified length, a third incision line 903 which is provided into a protruding shape from the closed both ends of the second incision line, and a continuous folding line 904. Then, when an insertion piece 10 is inserted in an insertion hole 9, the tip of the insertion piece 10 slides on the protruding part of the tongue piece 905 and is smoothly inserted, and a problem that the tip of the insertion piece 10 is caught by a content in the box does not generate. The insertion piece 10 which is inserted to the end is pressed by the edge of the second incision line 902, and a hard to slip off condition is maintained.
Patent JP-S5499506-A (JP)
Title: Repeating monitor system
Inventor: GOTOU MASAYUKI
IPC: H04B17/40
Filed: 1978-01-24
Abstract: PURPOSE:To ensure an extremely quick detection of the faulty area as well as to reduce greatly the band width of the SV signal by generating the frequency proper to each repeater and sending it to the next step in case the SV signal is not received normally. CONSTITUTION:In case some fault takes place in repeater 14-(k - 1) which is just before repeater 14-K, repeater 14-K cannot receive the SM signal at input terminal 21-in. And SV signal monitor 32 detects this and then sends it own oscillation output to piling unit 23 through oscillator 24. Thus, the transmission signal of output terminal 21-out is turned into the composite signal of data signal Sd and SV signal SSVK of frequency fk. And if no fault is detected in the subsequent repeaters, signal SSVK is received at reception end office 12 in the form of the SV signal. Thus, the fault occurrence of repeater 14-(K - 1) can be detected at office 12 through viewing SSVK. In this case too, the SV signal running on the transmission line features frequency fk at the lower part of repeater 14-K and with an extremely band width.
Patent JP-H05245979-A (JP)
Title: High barrier film composite
Inventor: ANSONII ROBAATO KUNOOZAA
IPC: C08J7/048
Filed: 1992-01-16
Abstract: PURPOSE: To provide a film composite with high barrier properties against oxygen and moisture. CONSTITUTION: This film composite has a base film of polymer pair. At least one surface of each film has surface free energy of at least 35 dyne/cm and a polymer coating thereon. Each polymer coating has a polyvinyl alcohol layer including a cross-linking means. Each of film pair is placed in a relation closely in contact with the polyvinyl alcohol layer before generating a substantial cross-linking.
Patent JP-S5291252-A (JP)
Title: Apparatus for controlling signals of elevator
Inventor: ARIMOTO TADASHI
IPC: B66B5/02
Filed: 1976-01-23
Abstract: PURPOSE: To reliably exhibit the functions of an emergency elevator by means of a simple device in a building which is equipped with general-use elevators and emergency elevators. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62164251-A (JP)
Title: Auto-stop inspection device for cassette tape recorder
Inventor: KAIDA KAZUYA
IPC: G11B15/093
Filed: 1986-01-14
Abstract: PURPOSE:To quickly and accurately measure the acting position of an auto-stop layer with no visual recognition by fixing an optical fiber sensor to a uniaxial table of a dummy cassette and also displacement sensor to the cassette respectively. CONSTITUTION:An optical displacement sensor 15 is fixed to a uniaxial table 2 of a dummy cassette 1 to detect the contact state between an auto-stop lever and a touch pin 7. While an optical displacement sensor 15 is attached to the cassette 1 to detect the displacement of the table 2. The cassette 1 is loaded into a radio cassette and a micrometer head 3 is pushed and the sensor 9 detects the contact and non-contact states secured between the auto-stop lever and the pin 7 before and after the auto-stop lever works. This contact state is sent to a personal computer. The personal computer stores the distance between the sensor 15 and a shielding plate 3. Thus it is possible to automatically and accurately measure the acting position of the stop lever with no visual recognition.
Patent JP-2000207246-A (JP)
Title: Debugging support device, method therefor and recording medium recorded with softwater for supporting debugging
Inventor: HONMA SHOJI
IPC: G06F11/28
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To actualize irreducible necessary recording by recording an execution process only as to places relating to places of interest that a user specifies. SOLUTION: An analysis part 1 reads in a source file group 10 and checks the mutual effects relation between sentences in the source codes. The user specifies the places of interest through an interest place input part 17. A relative place investigation part 18 for places of interest investigates relative places having specific relation with the specified places of interest. A log output instruction generation and insertion part 20 inserts a log output instruction, for recording the execution process of the relative places into the source codes. The source codes are converted by a compiler 22 into an execution file 23, and when the execution file is executed, a log of an irreducible necessary execution process is recorded as log data 24. The log data 24 are displayed in a log viewer 25 to assist the debugging effectively.
Patent JP-S62164039-A (JP)
Title: Radiation image information reader
Inventor: YOSHIMURA RYOICHI
IPC: G03B42/02
Filed: 1986-01-14
Abstract: PURPOSE:To obtain a compact reader without protruding a cassette holding part to the external part of a device by arranging the cassette holding part in the inner direction of the approximately ring-shaped conveying path of a sheet by a sheet conveying means. CONSTITUTION:Together with a reading part 20 and a deleting part 30, the reading device holds detachably a cassette 2 which can accommodate an accumulative fluorescent material sheet 1, receives a cassette holding part 10 having a removing means to remove the sheet from the cassette 2 and the sheet 1 conveyed from the holding part 10 and conveys in the sequence to the reading part 20 and the deleting part 30. The cassette holding part 10 is provided in the inner direction of the approximately ring-shaped conveying path by a sheet conveying means 50. Thus, the space of the cassette holding part 10 can be approximately adsorbed in the space in the inner direction of the conveying path and the device as a whole can be miniaturized without protruding the cassette holding part 10 to the external part of the device.
Patent JP-S5289695-A (JP)
Title: Novel 7alpha-methoxycephalosporins and preparation thereof
Inventor: SAIKAWA ISAMU
IPC: C07D501/24
Filed: 1976-01-22
Abstract: PURPOSE: 7α Methoxycephalosporin salts expressed by the formula I: (R 1  is H, group for forming protective group of carboxyl, salt-forming cation; R 2  is H, organic group bonded via O or S; R 3  and R 4  are H, lower alkyl; A is alkyl; X is H or H). For example, 7β-[D-(-)-α-(4-ethyl-2,3-dioxo-1-piperazinylcarbonylamino)-phenylacetamide]-7α-methoxy-3-acetoxymethyl-Δ 3 -cephem-4-carboxylic acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07210460-A (JP)
Title: Move-in control method for buffer storage
Inventor: KITANO YUKIHIKO
IPC: G06F12/08
Filed: 1994-01-25
Abstract: PURPOSE:To prevent excess memory busy while securing a block size for improving a hit ratio concerning a move-in control method for buffer storage in an information processor. CONSTITUTION:At the time of moving-in of data to the buffer storage 3 from a storage device 2. a move-in data quantity is varied corresponding to the state of the load of the storage device 2. Besides, corresponding to the busy state of the storage device 2, the move-in data quantity is reduced but when the busy state is released, the move-in of data of the reduced part is started again.