baber/WOPTO huggingface dataset:
Patent JP-H08310060-A (JP)
Title: Printing device, printing system, and method for printing
Inventor: SAKURAI MASAKATSU
IPC: G06F3/12
Filed: 1995-05-16
Abstract: PURPOSE: To provide a printing device wherein printing can be done efficiently when a page storing memory overflows in storing an internal record. CONSTITUTION: A printing device has a RAM which comprises an internal record memory section 8c for storing a printing data to be inputted from a host computer 2 by converting it into an internal record, an image data memory section 8d for storing the internal record by expanding it into an image data at a page unit, and a page information section memory section 8b for storing a plurality of page information sections. In each page information section in the page information section memory section 8b, a memory-over flag section is provided. At storing the internal record, when the storing memory of the page overflows, storing processing of the internal record relating to that page from then on is not performed, but the expanding processing of the image memory is performed directly.
Patent JP-H11337282-A (JP)
Title: Heat exchanger and its manufacture
Inventor: YAMAMOTO TETSUYA
IPC: F28F1/32
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To improve a heat exchanging ability by providing cutouts of a shape similar to an outer periphery of a section of a heat transfer tube at one end or further the other end of an inserted fin, and engaging the tube of an adjacent row with the cutout. SOLUTION: Fins 8a of a first row are sequentially inserted between fins 8b of an adjacent second row, semicircular cutouts 10-1 provided at each of one ends of the fins 8a are respectively engaged with outer peripheries of heat transfer tubes 9-2, and semicircular cutouts 10-2 provided at one end of each fin 8b are respectively engaged with outer peripheries of heat transfer tubes 9-1. Semicircular cutouts 10-2 provided at the other end of each fin 8b are respectively engaged with outer peripheries of adjacent heat transfer tubes 9-3. Similarly, many fins provided at the tubes of the respective rows are sequentially inserted between the many fins provided on the tubes of the adjacent row, and semicircular cutouts of the inserted fins are respectively engaged with outer peripheries of the tubes.  Accordingly, its thermal conductivity is enhanced, and its thermal conduction ability is enhanced.
Patent JP-S61291564-A (JP)
Inventor: DEBITSUDO AARU KURONENSARU
IPC: C07D233/88
Filed: 1986-06-16
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-H11333082-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To ensure a sure natural animation display even if operation of a display control part is made unstable. SOLUTION: Display data 4 to be output to a display control part 6 from a game control part 2 includes first data 4a and second data 4d. The animation to be displayed is specified by the first data 4a and the one scene is specified by the second data 4d. In this case, the game control part 2 grasps that which scene is displayed about which animation. Even if operation of the display control part 6 is made unstable resulting from some reason, the display control part can grasp that which scene of animation is displayed by the second data 4d. The game control part 2 sends the display data 4 sequentially in a short time to the display control part 6, whereby a start of redisplay of animation when the display control part 6 performs initialization by itself is not made. Accordingly, a natural animation display can be made surely.
Patent JP-H09320074-A (JP)
Title: Optical disk apparatus
Inventor: HAYASHI KAZUNORI
IPC: G11B7/09
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To improve reliability of tracking error detection by adjusting the balance of the amplitude and offset of E and F signals. SOLUTION: A CD reproduction starting means 1 gives a data read starting instruction to a system control means 2. The control means 32 instructs an amplitude comparing means 11 to compare the E and F signals of the comparing means 11 with each signal amplitude value of outputs of the A/D converting means 9, 10 to change the switching pattern of an analog switch 6 to become close to both amplitude values. Moreover, the offset values of both output signals from converters 9, 10 are compared in the offset comparing means 12 to adjust the F signal offset with the F signal differential amplifying means 8 via the F signal D/A converting means 13 to come close these signals.  As explained above, As explained above, EF balance adjustment including the dispersion component of E and F signals generated by the optical pickup can be done with balance adjustment for amplitude and offset of the E and F signals and thereby reliability of tracking error detection can be improved.
Patent JP-H09325290-A (JP)
Title: Scanning optical device
Inventor: GOTO YOSHIHIRO
IPC: G02B26/12
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To make a device small in size by involving a light source inside a polygon mirror and giving lens action to the inner and outer surfaces of the polygon mirror. SOLUTION: The inner shape of a light transmissive polygon mirror 13 is a spherical surface and a light source 1 is arranged on the center of curvature and on the optical axis toward a second image forming optical system. The outer shape is a plane and a polygonal shape and arranged so as to be parallel with the central axis of rotation of the light transmissive polygon mirror 13. When a light beam 16 from the light source 1 is transmitted through the light transmissive polygon mirror 13 in the main and sub-scanning direction, it becomes a divergent luminous flux and travels to a second image forming optical system. When the light trans-missive polygon mirror 13 is rotated, it scans the luminous flux 16 from the light source 1, also serves as a first lens of the second image forming optical system at the same time and the miniaturization of the scanning optical system is realized.
Patent JP-H036562-A (JP)
Title: Planographic printing material requiring no damping water
Inventor: SUZUKI NORIHITO
IPC: G03F7/00
Filed: 1989-06-03
Abstract: PURPOSE:To obtain excellent plate wear and image reproducibility by incorporating a specific diazo resin into a photosensitive layer and forming an ink repulsion layer of a fluorine-contained polymer. CONSTITUTION:The diazo resin expressed by formula I is incorporated into the photosensitive layer and the ink repulsion layer is formed of the fluorine- contained polymer. In the formula I, R1 to R3 respectively denote a hydrogen atom, halogen atom, alkyl group, alkoxy group, carboxy group or carboxylate group; R denotes a hydrogen atom, alkyl group or phenyl group; X denotes PF6 or BF4; n denotes 2 to 200 integer. The damping waterless planographic printing plate with which the plate material having an excellent preservable property and which can be developed by an aq. developing soln., is widened in developing latitude and has good dot reproducibility is obtd. in this way.
Patent JP-H09314764-A (JP)
Title: Laminated film
Inventor: KAWASHIMA TAKANORI
IPC: B32B27/28
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To manufacture a laminated film with high mechanical strength and weatherability by applying an aqueous coating liquid composed mainly of acrylic and polyester reins to one of the faces of a polyester film to obtain an easily adherent coat, and drying and stretching the coated polyester film and providing a weatherable rein layer on, at least, one of the faces of the coat. SOLUTION: An aqueous coating liquid composed mainly of a polymer acrylic resin obtained by polymerizing an acrylic monomer and polyester resin comprising a polycaroxylic acid component and a diol component is applied to, at least, one of the faces of a polyester film consisting of a polyester based on a dicarboxylic acid component and a glycol component. The aqueous adhesive coat is dried and stretched to obtain an easily adherent coat on the polyester film, and a weatherable rein layer is formed on one of the faces of the polyester film to enhance the adhesive properties between the weatherable resin layer and the polyester film. Consequently, the deterioration of the light transmission due to the peeling or whitening of the layer does not occur, even if the film is exposed to an atmosphere for a long time. Thus the film can be used the agricultural area.
Patent JP-S624610-A (JP)
Title: Pneumatic tire
Inventor: HIRANO SHINICHI
IPC: B60C11/13
Filed: 1985-06-29
Abstract: PURPOSE:To improve the gripping performance against a road covered with snow by forming the number of projections which is lower than the surface of the tread, at the bottom of grooves facing the surface of a road in a tire with a tread having grooves. CONSTITUTION:The number of projections 5 are formed facing the road surface at the bottom 4 of grooves 3 arranged on a tire tread 1. And the height 'h' of the projection 5 is specified to be identical to or less than the depth H of the groove 3, but to be more than about 40% of the depth of the groove. And the width of the top of the projector 5 is set to be more than 1mm, but to be narrower than the depth of the groove. This configuration enables not only the projection 5 to grip the surface of snow in such a way that a sufficient shearing force is effected by snow, but also the gripping performance to last for the long period of time.
Patent JP-H08335962-A (JP)
Title: Pll control system
Inventor: KAKO TAKASHI
IPC: H04L7/033
Filed: 1995-06-08
Abstract: PURPOSE: To attain stable PLL control by taking the difference between a sum of tap coefficients at the right side of the center tap of an automatic equalizer and a sum of tap coefficients at the left side of the center tap of an automatic equalizer so as to discriminate a state of a phase of a received signal. CONSTITUTION: An automatic equalizer is controlled so as to obtain an optimum equalization characteristic in matching with a state of a line by controlling dynamically a tap coefficient. In the case of training the tap coefficient is set initially by training data. Then the level of a center tap is grown highest in response to the state line and taps at both sides of the center tap are grown to the degree depending on the state of line and an optimum equalization characteristic is realized at that point of time. When a timing phase is being deviated, the tap coefficient set in matching with the deviation state is moved dynamically to the right or left with respect to the center tap in terms of an equivalent circuit. The change in the tap coefficient is extracted and a PLL is controlled so as to keep the original shape.
Patent JP-S63307199-A (JP)
Title: Liquid-phase epitaxial growth
Inventor: HIRAYAMA NORIYUKI
IPC: C30B19/00
Filed: 1987-06-05
Abstract: PURPOSE:To simplify the crystal growth process and save the starting materials by allowing a couple of InGaAsP layers sandwiching an InP layer to grow on the base using the same crystal-growing solution. CONSTITUTION:The first InGaAsP layer is allowed to grow on the InP base. Then, an InP layer is formed on the first InGaAsP layer. Further, the second InGaAsP layer is formed on the InP layer using the same solution as that used in the formation of the first layer.
Patent JP-H098302-A (JP)
Title: Switch type emitter device stacked perpendicularly
Inventor: FUETSURUCHIIO FURISHINA
IPC: H01L27/06
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent inverse two-dimensional breakdown by providing a first active device on a monolithic semiconductor and providing a second active device on the lower side of the first active device so that the first active device performs current control and the second active device gives a high voltage standoff at low resistance. SOLUTION: An N<-> conductivity type epitaxial layer 2, which is a high specific resistance first active device region, is formed on an N<+> type substrate 1, and a P<+> type region 3 is formed on top of it by ion implantation and diffusion, etc. Then, an N<+> type region 4 is formed by the same process to construct a bipolar transistor. Then, a second N type epitaxial layer 5 which is a second active device region, a P<+> type region 8, a P conductivity type main body region 6, an N<+> type source region 7, a gate 9 are formed to construct an MOS transistor. The second N type epitaxial layer 5 serves as the drain of the MOS transistor, to which the N<+> type region 4, being the emitter of the bipolar transistor, is connected.
Patent JP-H04233335-A (JP)
Title: Receiving method of discrete signal and receiver
Inventor: YUTSUKA HENRIKUSON
IPC: H04L25/03
Filed: 1991-06-13
Abstract: PURPOSE: To provide a reception method and a receiver which effectively compensate simultaneous nonlinear and linear distortions. CONSTITUTION: This reception method for discrete signal processes a received discrete signal before detection for compensation of a distortion caused by a transmission channel, and the processed discrete signal is detected by an adaptive detection method based on a self-organizing map, and compensation of the distortion executed before detection is controlled based on the error between an instantaneous signal sample of the processed signal and a signal arrangement formed by the self-organizing map 2, and this receiver has an automatic equalizing device 1 for processing of a reception signal and uses a principle of the self-organizing map includes an adaptive detection means 3 connected following the automatic equalizer 1, and the automatic equalizer 1 is so arranged that it is controlled based on the error between the processed signal and the detection signal.
Patent JP-S626689-A (JP)
Title: Synthetic gene
Inventor: UEDA IKUO
IPC: C12N15/09
Filed: 1986-06-18
Abstract: NEW MATERIAL:A synthetic gene capable of coding an amino acid sequence of an alpha-human atrial-derived sodium excreting polypeptide expressed by the formula. USE:Formation of a recombinant vector or transformant and production of a diuretic and hypotensive agent using said recombinant vector or transformant. PREPARATION:The respective oligonucleotides (AH2-AH17) of blocks I''' and II''', e.g. Figure 15, are phosphorylated with a T4 polynucleotide kinase in a ligation buffer, and T4DNA ligase and ATP are added and reacted therewith. Unphosphorylated oligonucleotides (AH1 and AH18), T4DNA ligase and ATP are then mixed with the resultant mixture and reacted therewith to afford the final ligation product, which is purified by 2-16% gradient PAGE to give the aimed synthetic gene, capable of coding an amino acid sequence of alpha-hANP and having linker DNA and 134 b.p., e.g. Fig. 5.
Patent JP-S63319212-A (JP)
Inventor: PEETERU PUFUYURERU
IPC: B01D11/04
Filed: 1988-06-10
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-S6120935-A (JP)
Title: Carrier device of disc film
Inventor: SUGIURA YUTAKA
IPC: G03B27/62
Filed: 1984-07-09
Abstract: PURPOSE:To reproduce always frame pictures as erected images by feeding frames from a rotating body film and rotating the rotating body film to a prescribed angle around a frame to be photographed in accordance with transverse and longitudinal positions of this frame. CONSTITUTION:First, an operation knob 90 is turned to rotate a disc film 10, and frames are fed. When a video camera takes the transverse position of the photographic picture of a frame on the disc film 10 as the reference, a lever 78 is turned to separate a gear 76 from a gear 66, and an operation knob 100 is turned clockwise to turn the disc film 10 to the position indicated by 10A around the frame placed above an aperture part 64. In this position, the photographic picture to be photographed in the longitudinal position is rotated at 90 deg., and an erected image is recorded on a magnetic disc. By this simple device, photographic pictures are recorded and reproduced as erected images even in case of the disc film where photographic pictures in longitudinal and transverse positions mix.
Patent JP-S6032454-A (JP)
Title: Simple privacy circuit of time division multiplex communication equipment
Inventor: ITOU NORIO
IPC: H04L9/36
Filed: 1983-08-03
Abstract: PURPOSE:To improve the confidentiality by providing a gate circuit operating an exclusive OR between a signal from a memory and a burst signal so as to prevent the leak of content of communication when a channel other than a designated channel is designated because of mis-operation. CONSTITUTION:A clock pulse from transmission interface circuits 1-1a-3-1a at the transmission side is counted by address counters 1-2a-3-2a and the result is given as a read address of memories 1-3a-3-3a transmitting a pattern different from each channel. The exclusive OR between the signal from the memories 1-3a-3-3a and the burst signal from the circuits 1-1a-3-1a is conducted by exclusive OR gates 1-4a-3-4a and the result is given to a time division multiplex circuit 101. The output of the circuit 101 is inputted to the exclusive OR gates 1-4b-3-4b at the reception side and exclusively ORed with an output of the memories 1-3b-3-3b read by being addressed by address counters 1-2b-3-2b. Thus, the leak of content of communication due to the misoperation is prevented.
Patent JP-H10331042-A (JP)
Title: Blended yarn of silk with synthetic fiber, blended fabric of silk with synthetic fiber, and clothes
Inventor: HIRASAWA NOBUO
IPC: D02G3/04
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a blended yarn of silk with a synthetic fiber containing tourmaline fine powder mixed therewith and capable of reducing trouble by a electromagnetic wave harmful to a human body by absorbing the electromagnetic wave harmful to the human body, and irradiating a minus ion and far infrared rays acting good on the human body, and further to obtain a blended fabric of the silk and the synthetic fiber, and clothes. SOLUTION: This blended yarn of silk and a synthetic fiber is obtained by carrying out a mix spinning of plural synthetic fibers 1 containing tourmaline fine powder 1 mixed therewith and capable of generating a minus ion and irradiating far infrared rays by exciting the tourmaline with an electromagnetic wave, with plural silk fibers 3.
Patent JP-H01310539-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI SHOGO
IPC: H01L21/28
Filed: 1988-06-09
Abstract: PURPOSE:To prevent tungsten from biting a silicon substrate, etc., by a method wherein, in the selective depositing process of the tungsten by CVD process, polycrystalline silicon film formed in contact holes is used as a reducing agent. CONSTITUTION:Contact holes 10 are formed in an insulating film 6 to deposit a polycrystalline silicon film 11 on the surface while the polycrystalline silicon film 11 is coated with a photoresist 12 by spin-coating process to flatten the surface thereof and after setting the photoresist 12 by baking process, the polycrystalline silicon film 11 and the photoresist 12 are dryetched away until the polycrystalline silicon film 11 on the insulating film 6 is completely removed at the equal etching rates of the two 11, 12. Next, any residual photoresist 12 on a wafer is removed and cleaned up and then tungsten 13 is selectively deposited in the contact holes 10 using the residual polycrystalline silicon films 11 in the contact holes 10 as reducing agent to form electrodes 8 on the tungsten 13. Through these procedures, the tungsten 13 can be prevented from biting a silicon substrate 1.
Patent JP-H0434476-A (JP)
Title: Toner replenishing container
Inventor: MATSUDA TOMIYASU
IPC: G03G15/08
Filed: 1990-05-30
Abstract: PURPOSE:To efficiently replenish toner into a developing device without making the toner adhere and remain on the inner surface of a replenishing container by disposing an electret having the same polarity as that of the toner on the inner surface of the toner replenishing container main body. CONSTITUTION:The toner replenishing container main body 1 is provided with an opening part 2 for filling the toner T so as to store and for replenishing the stored toner T into the developing device 3. And the electret E having the same polarity as that of the toner T is disposed on all over the inner surface 1a of the toner replenishing container. In this case, a repulsive force operates between the toner T and the electret E, so that the toner T is made not to adhere on the electret E. Thus, when the toner replenishing container main body 1 is turned upside down and the opening part 2 is attached to the developing device 3 so that the toner T in the main body may drop, the toner T can be efficiently replenished into the developing device 3 without making the toner T adhere and remain on the inner surface 1a of the toner replenishing container main body 1.
Patent JP-S5666847-A (JP)
Title: Method and apparatus for preventing bubbling in laminate finish
Inventor: TOMIYAMA TAKEZOU
IPC: G03C11/00
Filed: 1979-11-02
Abstract: PURPOSE: To draw off bubbles occurring at temperature in laminating from creases in order to effect perfect coating, and to protect a photographic face, by properly creasing a photographic paper face with a creasing roller, and then laminating it.  
     CONSTITUTION: Inlet 1 and outlet 2 are provided, inclined feed plate 3 and paper discharge plate 4 are installed, and conveying rollers consisting of lower creasing roller 6 engraved with a proper crease pattern, such as straight lines or reticular lines and upper opposite nongraved roller 7 are arranged in casing 5 mounted on laminate finish machine L. A gap between rollers 6, 7 is controlled through metallic member 12 with pressure controlling screw shaft 11 provided through the ceiling plate of casing 5 to form creases for removing bubbles on the face of photographic paper 14, thus permitting perfect lamination to be made by preventing bubbles occurring at a laminating temperature in laminating the photographic creased face. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0673592-A (JP)
Title: Zn-fe alloy plated al alloy sheet excellent in resistance weldability
Inventor: TAKAHASHI AKIRA
IPC: C23C2/06
Filed: 1992-06-03
Abstract: PURPOSE:To provide an aluminum sheet having weldability equal to that of steel sheet by providing a composition which has specific Fe content and contains specific amounts or more of one or >=2 elements among Ni, Co, Cr, Mn, Sn, and Cu and where coating weight is regulated to a specific value. CONSTITUTION:A Zn-Fe alloy plating layer, having 5-60wt.% Fe content, containing >=0.5wt.% of one or >=2 elements among Ni, Co, Cr, Mn, Sn, and Cu, and having (6 to 60)g/m<2> coating weight, is provided to one side or both sides of an Al or Al alloy sheet. By this method, this aluminum sheet can show excellent resistance weldability and has welding current value and conticuous spot welding characteristic equal or close to those of steel sheet.