baber/WOPTO huggingface dataset:
Patent JP-H1044110-A (JP)
Title: Ligneous building material
Inventor: NOMURA MASAHIRO
IPC: B27M3/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide ligneous building material in which an overhanging part with arbitrary size is easily formed and the overhanging part is formed into accurately designed size in the ligneous building material, in which the overhanging part is formed of plate material. SOLUTION: At least three bending grooves (a)-(c) are provided on one side of ligneous plate material 5 and also a fitting groove (d) of the end part 5a of the plate material 5 is provided. The plate material 5 is bent along the bending grooves (a)-(c) and the end part 5a of the plate material 5 is fitted into the fitting groove (d). Thereby, the inside becomes space part (h) and an overhanging part 5c projected from the surface of the plate material is formed of this plate material.
Patent JP-2000043419-A (JP)
Title: Coloring matter for optical card
Inventor: AOKI MINORU
IPC: G11B7/24012
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the solubility of a solvent, the wavelength of absorption, reflectance, light-fastness, or the like by specifying the residual rate of reflectance after irradiation of a predetermined period of time and the residual rate of reflectance after heating under specific conditions respectively in a xenon light-fastness tester. SOLUTION: The recording coloring matter for an optical card is 20% or more in its maximum value of reflectance (reflectance of at least about 10% is required to obtain a requisite signal level). Also, the residual rate of reflectance after irradiation for 100 hours by the Xenon light-fastness tester is not less than 30%, and the residual rate of reflectance after heating for one hour 15 200 deg.C in not less than 30%. Furthermore, a wavelength for indicating the maximum value of reflectance is preferably in the range of 700-900 nm, and the start temperature of thermal decomposition is about 250 deg.C or higher, followed by containing a phthalocyanine compound being soluble in a solvent. In this manner, the coloring matter for an optical card can be improved, so that it meets all of the solubility of a solvent, the wavelength of absorption, reflectance, and light-fastness.
Patent JP-H1145854-A (JP)
Title: Substrate rotating system treating equipment
Inventor: MORITA AKIHIKO
IPC: G03F7/30
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an equipment which can use a small-sized motor as a spin motor, generates high torque by the spin motor, an eliminates the need for installing a discharge space for air-cooling in the fixing part of the spin motor. SOLUTION: A spin motor 14 rotates a spin chuck 10 which holds a substrate W in the horizontal attitude around a vertical shaft. A path 18 for cooling water is formed in the outer frame 16 of the spin motor 14, and cooling water is made to flow in the path. The electrical resistance of a coil in the motor is prevented from increasing by the temperature rise of the motor. As a result large current can be applied to the coil of the motor without, making the spin motor large, so that high torques can be generated by a small-sized spin motor.
Patent JP-2001042321-A (JP)
Title: Reflection type liquid crystal display device
Inventor: AOKI YASUTAKE
IPC: G02F1/13363
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in contrast due to backward scattering. SOLUTION: In a reflection type liquid crystal display device 17, a protruding array group is formed on a glass substrate 2, and a light-reflecting film 18, color filter 5, transparent electrode 7 and alignment film 8 are formed on the protruding array group. A transparent electrode 10 and alignment layer 11 are formed on a glass substrate 9, and both glass substrates 2, 9 are disposed facing each other through a liquid crystal 12. Further, a first phase difference film 14, second phase difference film 15 and polarizing plate 16 are successively formed on the outside of the glass substrate 9. The light-reflecting film 18 is produced by successively laminating a metal film, low refractive index layer and high refractive index layer.
Patent JP-H1144354-A (JP)
Title: Lock device for output shaft
Inventor: NAKAMURA DAIJIRO
IPC: B25B21/00
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To set a lock so that an output shaft is quickly stopped when the output shaft is controlled so as to be stopped and the output shaft is not rotated when the output shaft is stopped. SOLUTION: Motive power untransmissive play is formed by a prescribed angle quantity in the mutual rotational direction in a connecting part of a driving shaft and a driven shaft, and a lock member having a lock claw 25 is held by a holding plate fixed to the driven shaft side so as to be movable to a radial directional outside lock position and an inside lock releasing position, and a fixing member having an engaging claw to lock rotation by engaging with its lock claw 25 when the lock member moves to the lock position, is oppositely arranged on the lock position moving side of the lock member, and a lock operation member is arranged to operate a movement of the lock member to the lock position while the driven shaft is rotated by a play angle quantity of the connecting part by reaction when rotation of the driving shaft is stopped or manually.
Patent JP-H03205462-A (JP)
Title: Semi-water image developable photosensitive copper conductor compound
Inventor: UIRIAMU JIYON NIIBU
IPC: H05K3/02
Filed: 1990-08-21
Abstract: A semi-aqueous developable copper conductive composition which is fireable in a nonoxidizing atmosphere is developable in an aqueous solution containing 0.63 percent by weight sodium borate and 8.7 percent by weight butyl cellusolve.
Patent JP-S59111227-A (JP)
Title: Apparatus for forming screen for displaying patterns
Inventor: KITAMURA JIYUNZOU
IPC: H01J9/227
Filed: 1982-12-15
Abstract: PURPOSE:To manufacture a screen for displaying fine patterns, by allowing powder of phosphor material to float by vibration in a chamber provided with a powder vibrating tray disposed on the bottom thereof, whereby the powder is continuously attached to a photoadsorptive coating and at the same time the powder is repeatedly tapped off by tapping means. CONSTITUTION:A certain amount of a phosphor material 14 is supplied to a phosphor material vibrating tray 7 in a chamber 6, and a panel 4 provided with a photoadsorptive coating applied to the interior surface thereof and subjected to an exposure process is set on a panel holder 3 with the coated surface facing down. A vibrating machine 9 is activated and the phosphor material vibrating tray 7 connected with the vibrating machine 9 is caused to make a vibration with vertical amplitude at the cycle of 3-4Hz, whereby the phosphor material 14 on the phosphor material vibrating tray 7 is caused to continuously vibrate and float to be attached onto the phosphor adsorptive coating on the interior surface of the panel 4. On the other hand, a tapping arm 13 coupled with an air cylinder 12 makes a circular-arc motion as shown by A-A' and thereby taps the panel 4 on the external surface at about one cycle per second. The air compressed and expanded in the chamber 6 by the vibration of the phosphor material vibrating tray 7 is discharged from a discharge opening 5 provided on the chamber 6, whereby a stable float of the vibrating phosphor is provided.
Patent JP-H11155582-A (JP)
Title: New glmu
Inventor: WALLIS NICOLA GAIL
IPC: A61P31/04
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new polynucleotide having high identity with a nucleic acid encoding GlmU polypeptide containing specific amino acid sequence, and usable in e.g. screening antibacterial compounds, treating and/or diagnosing infectious diseases involved in Streptococcus bacteria. SOLUTION: This new isolated polynucleotide includes a polynucleotide having >=70% identity with the polynucleotide encoding GlmU polypeptide containing an amino acid sequence of the formula and a polynucleotide having >=70% identity with polynucleotide encoding the same mature polypeptide as that expressed by GlmU gene contained in Streptococcus pneumoniae as a deposited strain. This new polynucleotide is useful in e.g. screening antibacterial compounds and treating and/or diagnosing infectious diseases involved in Streptococcus pneumoniae. This new polynucleotide is obtained by probing the chromosome DNA library of Streptococcus pneumoniae with a labeled oligonucleotide as a partial sequence.
Patent JP-H0958738-A (JP)
Title: Airtight container
Inventor: YUZUHARA YUKITOMO
IPC: B65D53/04
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To certainly keep the airtightness between a container main body and a lid by a method wherein an elastic element is partly attached on the inside of the lid and provided with a lip that rises in the lid opening/closing direction and a presser that extends in the direction intersecting the lip. SOLUTION: When a lid 2 is closed toward a container main body 1 without exerting a large force, a stopper 3f of a packing 3 comes in contact with a brim 1c of the container main body 1 and the lid 2 stops in such a state that the lid 2 is not shut completely. When a force is exerted on the lid 2 further, an inside 2c of the lid 2 pushes down and elastically deforms a presser 3c of the packing 3 so that a connection claw and a connection protrusion connect together and the container is closed.  At this time, a protrusion 3d of the presser 3c of the packing 3 is pressed by the inside 2c of the lid 2 and the stopper 3f comes in contact with the brim 1c of the container main body 1, so that the movement of the stopper 3f is restrained and the presser 3c rotates with the stopper 3f as a fulcrum, causing a lip 3b that is an integral part of the presser 3c to rotate inward of the container 1.
Patent JP-H0958374-A (JP)
Title: Method and structure for attaching fpc
Inventor: NOGAMI HIROSHIGE
IPC: H05K3/30
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To easily attach an FPC to a protector and to improve the operability of its attaching work. SOLUTION: After the lower part of an FPC 11 is engaged with a projection 15 in the lower part of a protector 14, by folding a pressing plate 16 provided in the upper part of the protector 14 via a hinge part 16a and engaging a projection 16b with a groove 17, the FPC is attached to the protector.
Patent JP-2000081882-A (JP)
Title: Operation instructing device
Inventor: HARUYAMA KAZUO
IPC: G10H1/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To perform an operation instruction understandable to a player even when the player must operate plural keys simultaneously like in the operation of a chord. SOLUTION: When musical performance information are read out in advance from a storage means 5 storing musical performance information and there are plural pieces of keycodes whose keys are to be pushed in a prescribed time, this device considers them that keys are to be pushed simultaneously and, at the same time, the device performs key pushing instructions. At first, the device continuously lights a key pushing instruction lamp 8 corresponding to a key which is obtained by reading out the musical performance information in advance and which is to be pushed first and when it becomes a timing when the key corresponding to the key pushing lamp 8 is to be pushed, the device changes the key pushing instruction lamp 8 from a lighting state to a flickering state. At the same time, the device lights a key pushing instruction lamp 8 corresponding to a key which is to be pushed next.
Patent JP-S6197731-A (JP)
Title: Input/output device
Inventor: KATO ISAMU
IPC: G06F3/02
Filed: 1984-10-18
Abstract: PURPOSE:To stop an input operation immediately before the change of the data input cycle for an input device with which data are supplied repetitively in a fixed cycle with continuous push of a prescribed key for a fixed period and then the data input in a short time with repetitive input of the same data when the push of said prescribed key lasts for a specific period of time, by providing a means to the input device to announce previously the data input immediately before the change of the input cycle. CONSTITUTION:A sound which announces previously the change of an input cycle is delivered from an input device immediately before the input cycle changes, i.e., when a period (t3-t1) passed after push of a key. In this example, a double circle mark is defined as the generating point of the announcement sound. Thus an operator supplies data in a quick cycle with the change of the input cycle after confirming the announcement sound and the data of 1 is supplied. The announcement sound can have any type of tone, any cycle or any amplitude as long as it can be discriminated from the click sound produced when data are supplied.
Patent JP-H0267180-A (JP)
Title: Optical recording medium
Inventor: YAMAMOTO TORU
IPC: G11B7/243
Filed: 1988-09-01
Abstract: PURPOSE:To reduce the size of a pit and to also reduce recording power by providing the first layer consisting of an org. dye and an ignitable binder on a substrate and further providing the second layer composed of a low m.p. metal thereon. CONSTITUTION:An optical recording medium is rotated and irradiated with semiconductor laser beam 22 on the side of a substrate to perform recording. Whereupon, a layer 2 consisting of an org. dye and an ignitable binder being the first layer absorbs laser beam to become hot and burnt. At this time, a low m.p. metal layer 13 being the second layer absorbs combustion heat to be melted to form a pit 21. Regeneration is performed by projecting laser power beam on the recording medium on the side of the substrate to read the intensity change of reflected beam. As mentioned above, by using the layer 12 of the org. dye and the ignitable binder for absorbing laser beam as the first layer and the low m.p. metal layer 13 as the second layer, an optical recording medium for an optical disk low in recording power, making a pit diameter small and capable of performing high density recording is obtained.
Patent JP-H04234297-A (JP)
Title: Method and device for reducing color noise of chrominance signal in television picture
Inventor: DESOR HANS-JUERGEN
IPC: H04N9/64
Filed: 1991-08-29
Abstract: PURPOSE: To reduce color noise in a chrominance signal by applying a difference signal to a limiter before applying a recursive operation and a transversal signal processing operation to the difference signal in a digital filter. CONSTITUTION: An R-Y signal in a chrominance signal FR is applied to a 1st subtrator 6a in the digital filter 1. In the subtractor 6a, an R-Y signal in a difference signal FD is formed from the R-Y component of the chrominance signal FR and a reference chrominance signal FK1. When the amplitude of the difference signal FD is small, the limiter 10 passes the difference signal FD without modulating it, and in the case of a large amplitude difference signal FD, the difference signal FD is attenuated. A modulated difference signal FDM is supplied to a 1st multiplier 30a through a 1st register 20a, supplied also to a 2nd multiplier 30b and multiplied by a correlation coefficient K2 and the multiplied result is stored in a register 20d.  A correlation signal RK2 read out from the register 20d is supplied to a 3rd attenuator 6c to erase the noise component R of the R-Y component in the signal FR.
Patent JP-2000054165-A (JP)
Title: Wet treating device and treating method using the device
Inventor: FUKUMA JUN
IPC: H01L21/027
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent unevenness in the distribution of a treating soln., the complication of the device and its re-contamination casued by a soln. to be discharged in a wet treatment of a substrate. SOLUTION: A substrate holding stage 4 of a shape like a shallow vessel having an opening wide as a whole has a center part 41 forming an approximately horizontal bottom face part and an outer circumferential part 42 bent upward by the angle θ [where 10 deg.<=θ<=40 deg.] from the center part and forming the peripheral wall part of the vessel. The height of the circumferetial face in the vertical direction from the center part is made higher than the upper face of a substrate of a placed state on the center part.
Patent JP-H1075090-A (JP)
Title: Contact spring for reformation jig
Inventor: NAKAZAWA JUNICHI
IPC: H01G13/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To stably hold an electronic part with a lead wire, increase the contact area and reduce electrical resistance by setting a main body in free condition and the shape of a lead wire pressing part in such an angle that the lead wire pressing part becomes parallel to the lengthwise direction of the lead wire. SOLUTION: A contact spring 1 for reformation jig has conductivity, and a projecting part 1a, main body parts 1b and 1d, a lead wire pressing part 1c, and a board pressing part 1e are made integral. The lead wire pressing part 1c is a plane part for pressing lead wires 20a and 20b of a capacitor 20 as an example of electronic parts with lead wire to the electronic circuit part of a board 5, and the main body part 1b in free condition and the shape of the lead wire pressing part 1c are set at such an angle, that they may be brought into contact with each other parallel to the lengthwise direction of the lead wires 20a and 20b when a clamp body 44 is closed. Namely, the bending angle and bending shape in plate thickness direction between the main body part 1b and lead wire pressing part 1c are set.
Patent JP-S6377537-A (JP)
Title: Plant operation supporting device
Inventor: TANAKA KATSUMI
IPC: G06F19/00
Filed: 1986-09-19
Abstract: PURPOSE:To prevent troubles of a plant in advance by providing a process calculating mechanism calculating the material balance and the heat balance of the plant, a presuming mechanism of causes and places of abnormalities, and data transmitting mechanism connected with such mechanisms. CONSTITUTION:A process input and output control mechanism 2 consists of apparatus, instrumentations, process computers, etc., of the plant 1 to be operated. An interface mechanism 3 is to connect the process calculating mechanism 4 with the process input and output control mechanism 2. The process calculating mechanism 4 carries out process data disposal, namely, disposes measured data in the apparatus to be operated, and carries out the calculations based on the inclinations for changes, widths of fluctuations, material balances, heat balances, etc. The data transmitting mechanisms 6, 7 connect the process calculating mechanism 4 to the presuming mechanism 8, and carry out data communication by DMA method.
Patent JP-H0382823-A (JP)
Title: Pitch-based conjugate fiber for carbon fiber production
Inventor: YAMAMOTO MASAHARU
IPC: D01F9/145
Filed: 1989-08-25
Abstract: PURPOSE:To obtain the title conjugate fiber good in handleability causing no yarn breakage by forming, as the sheath component, a thermoplastic organic synthetic polymer good in spinnability around the core component consisting of carbonaceous pitch for carbon fiber production. CONSTITUTION:The objective conjugate fiber can be obtained by forming (A) around the core component 2 consisting of carbonaceous pitch for carbon fiber production such as coal-based or petroleum-based pitch, a thermoplastic pitch with a softening point of pref. 230-320 deg.C, (B) as the sheath component, a thermoplastic organic synthetic polymer good in spinnability, i.e., nylon or a copolyester containing pref. >=60mol% of (poly)ethylene terephthalate component.
Patent JP-2000018340-A (JP)
Title: One touch clip
Inventor: MATSUDA TOSHIHIKO
IPC: F16G11/04
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To realize no reversion of a wire rope by inserting a wire rope, etc., from both sides by providing a plurality of apertures inside a facing formed in a cylindrical shape and self-incorporating a plurality of stoppers in the respective apertures, respectively. SOLUTION: A plurality of apertures 2, 6 are provided in a facing of which an outer side is formed to a rectangular barrel shape and a cylindrical shape. Each two slip prevention of wedges 3 and pressure springs are incorporated in opposition to each other in the apertures 2, 6. When the clip is used, a wire rope, etc., are passed through the aperture 2 and are wound around a pile. Thereafter, if the wire rope is passed through the aperture 6, it is not slipped off even if it is pulled. Then, if one of two wire ropes is passed through the aperture 2 and the other is passed through the aperture 6 from the opposite side, they are not slipped off.
Patent JP-S62234336-A (JP)
Title: Soldering method for semiconductor pellet
Inventor: OKIKAWA SUSUMU
IPC: H01L21/52
Filed: 1986-09-19
Abstract: PURPOSE:To solder a semiconductor pellet excellently by scrubbing the semiconductor pellet, while melting solder by a hot jet. CONSTITUTION:A header 10 to which presoldering is completed is placed on a heating block 16 heated at approximately 350-360 deg.C while a semiconductor pellet 18 is sucked and held under a vacuum by a collet 20 and positioned to the header 10. A solder 12 section is supplied with N2 or N2+H2 or the hot air of argon gas at approximately 350-360 deg.C from a hot jet 22 and solder 12 is melted while scrubbing, a horizontal slight shock for rubbing, is applied in the direction rectangular to the direction of load, applying predetermined load to the collet 20. Accordingly, a gas existing in solder 12 is discharged to the outside, thus preventing the generation of voids, then soldering the pellet with high reliability.
Patent JP-2001050040-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: OKADA KEIJI
IPC: F02D41/06
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To improve exhaust emission control performance at a cold-start of an internal combustion engine having an exhaust gas purification catalyst. SOLUTION: An in-cylinder temperature increase is achieved by securing in-cylinder remaining gas through operating a direct injection internal combustion engine by minus overlap where an intake valve is opened after an exhaust valve is closed under catalyst-inactive condition. When the in-cylinder temperature reaches a level at which oxidization of additional fuel is possible, an air- fuel ratio of the engine is shifted to one leaner than a stoichiometric one. Then additional fuel is injected after an expansion stroke. Accordingly, the additional fuel can be fully oxidized in the cylinder, thus increasing an exhaust gas temperature reliably, and the undesirable condition where the additional fuel still unburnt is discharged from the cylinder can be prevented reliably.
Patent JP-H1154418-A (JP)
Title: Method and device for correcting signal waveform
Inventor: KOGA SHINICHIRO
IPC: H01L21/027
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of the distortion of an input signal train on measurement accuracy, by generating a plurality of reference signals having different lighting intensities, preparing a correction formula at every signal element of a signal waveform to be corrected from the reference signals, and then, correcting inputted signal waveforms by using the correction formulae. SOLUTION: An X-Y stage 11 is moved so that a predesignated mark-free part on a wafer may come in the visual field of on image pickup means 6 of an optical system S for alignment, and a plurality of reference signals is inputted to a signal wave correcting means and stored in a reference signal buffer 12. Then, the reference signals input signal trains obtained as the output of a mark-less part integrating means 8 a plurality of times while the lighting intensities of the reference signal are changed. The correction formula of each signal element is prepared in advance in a reference signal inputting process and a correction formula preparing processes.  Then, a signal correcting means 15 corrects the signal value of a signal train inputted in a signal inputted process, by performing transformation of a prescribed formula by using a correcting formula coefficient prepared in the correction formula preparing process and stored in a correction formula memory 14.