baber/WOPTO huggingface dataset:
Patent JP-H05224877-A (JP)
Title: Data compression/compression-release system of dictionary base
Inventor: KAARU BII RANTSU
IPC: H03M7/30
Filed: 1992-09-22
Abstract: PURPOSE: To improve the average data through-put of data compression engine for a dictionary base and to increase dictionary resetting operation speed. CONSTITUTION: A DICT-VALID field in a static RAM 16 is set up to an N-bit field and a dictionary resetting optimizer 12 includes a counter 20 for generating an N-bit DICT-NUMBER field 22. During the period of data compression/ compression release operation after reset, a DCT-VALID field on a certain dictionary storing position is compared with a current DICT-NUMBER (1), and when both the contents are equal, a DICT-ENTRY field on the storing position is regarded as a valid field, and when both the values are not equal, new compression data are rewritten and the DICT-VALID field is reset to the same value as the current DICT-NUMBER (1). The contents of the counter 20 are increased in each reset and a new DICT-NUMBER (2) is provided.
Patent JP-H04130435-A (JP)
Title: Opc photosensitive drum
Inventor: HORII CHIAKI
IPC: G03G5/06
Filed: 1990-09-21
Abstract: PURPOSE:To easily prevent the generation of moire fringe patterns by specifying the average particle size of phthalocyanine to 0.2 to 1.5mum. CONSTITUTION:An under coat layer 2 consists of a polyamide resin and a charge generating layer 3 is formed by using polyvinyl butyral as a binder resin and dispersing the phthalocyanine 5 as a pigment and the binder resin. The average particle size of the phthalocyanine 5 used at this time is specified to 0.2 to 1.5mum. The charge transfer layer 4 is formed by dissolving a polycarbonate resin and a hydrazone deriv. The charge generating layer 3 formed in such a manner is dispersed with the particles of the phthalocyanine 5 here and there and is formed with ruggedness between the large particles. The coherent light of an exposing light source is irregularly reflected in this way and the interference of the film thickness by coherent light is eliminated. The generation of the moire fringe patterns is thus prevented.
Patent JP-H01128999-A (JP)
Title: Solution synthesis of octapeptide
Inventor: ROBERUTO DE KASUCHIGURIOONE
IPC: C07K7/06
Filed: 1988-10-06
Abstract: An octapeptide, endowed with thymic humoral activity, of formula (A)  H-Leu-Glu-Asp-Gly-Pro-Lys-Phe-Leu-OH      (A) and pharmaceutically acceptable salts thereof are prepared by condensing a compound of the formula (B):    X-Leu-G @u-A@p-Gly-Pro-K      (B) wherein X is an amino protecting group, Y and Y min  are each optional and each independently represents a carboxy protecting group and K is a hydroxy or hydrazido group, with a compound of formula (C)    H-L @s-Phe-Leu-Q      (C) wherein W is an amino protecting group and Q represents a carboxy protecting group or a hydroxy group; deprotecting the resultant compound of the formula (D)    X-Leu-G @u-A@p-Gly-Pro-L @s-Phe-Leu-Q      (D) wherein X,Y,Y min ,W and Q are as defined above; and, if desired, converting the resulting peptide of formula (A) into a pharmaceutically acceptable salt thereof.
Patent JP-2000085491-A (JP)
Title: Internal structure of back door of automobile
Inventor: ISHIHARA MASAYUKI
IPC: B60R16/02
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an internal structure of a back door, which can effectively perform insertion of harnesses by smoothly guiding a harness inserting jig even if there are differences in levels in a horizontal and/or vertical level on an internal face side. SOLUTION: The pillar section 17A of an outer panel is projected on the inner side more than a beam section 14A through a horizontal different level section 15A laterally continuing with the outer face covered by a back door glass 40. In the inner face of this outer panel, the flange section 22 of a guide plate 20 is fixed to the inner face of the upper end section of the pillar section 17A by spot welding. In addition, and an inclined section 24 is extended toward the beam section 14 A straddling the horizontal difference level section 15A from the pillar section 17A, and a tip section 28 is made to abut on the inner face of the beam section 14A. A welded section S by means of spot welding is covered up by the opaque section of the back door glass 40.  A harness 30 is inserted from a harness insertion hole 16 and is guided by the inclination section 24 so as to move toward the pillar section 17A passing through the horizontal difference level section 15A from the side of the beam section 14A.
Patent JP-H10106649-A (JP)
Title: Cover for battery connecting terminal
Inventor: YOSHIMURA MASANOBU
IPC: H01R4/64
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To cope with the variation of a distance between battery posts in a simple structure. SOLUTION: A cover 6 is molded of rubber material into a slender box. The cover 6 has the center formed as a cylinder 7 to insert the braided wire portion 3 of a battery connecting terminal 1 therethrough and both ends formed as post covers 8 to cover battery posts 2. A slits 9 are formed in side walls between the cylinder 7 and the post cover 8 for the post covers 8 to be bent upward. In this way, the cover 6 is expandable corresponding to a distance between the battery posts 2 so that the cover 6 can be easily mounted and unreasonable force on the cover 6 due to the vibration of a battery 5 can be avoided.
Patent JP-S61130729-A (JP)
Inventor: MARION ARUBAA KIIZU ZA FUOOSU
IPC: F23N5/00
Filed: 1985-11-13
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-H07111673-A (JP)
Title: Portable telephone set
Inventor: ARAKI YOSHIMASA
IPC: H04M1/23
Filed: 1993-10-08
Abstract: PURPOSE:To prevent the misoperation of keys so that a user does not errorneously depress the keys in a portable telephone set provided with the keys on both sides and operating the key while holding it with one hand at the time of use. CONSTITUTION:In the portable telephone set, a main body is constituted by combining an upper case 1 on the surface and a lower case 3 at the back, the line wire incoming keys 2 are arranged on the upper case 1, and dial keys 4 are arranged on the lower case 3. Projecting ribs 6 surrounding the respective keys are formed at the peripheries of the line wire incoming keys 2. The protruding distances of the ribs 6 from the excternal surface of the upper case 1 are larger than the protruding distances of the keys 2 from the external surface of the upper case 1 so as to prevent the finger of the user from touching the keys 2 by the projecting parts of the ribs 6 when the finger of the user touches the upper part of the key 2.
Patent JP-S63106461-A (JP)
Title: Continuously variable transmission
Inventor: IGARASHI KENICHI
IPC: B62M11/16
Filed: 1986-10-24
Abstract: PURPOSE:To reduce a number of parts, by employing only an engaging member as a motion transmission member between an outer wheel and an inner wheel. CONSTITUTION:Rotating inner and outer wheels 11, 10 are disposed eccentrically each other. An engaging member 30, which engages with both wheels 11, 10 while it rotatingly moves for transmitting a rotating force from one of both wheels 11, 10 to the other thereof, is disposed in such a manner that is can change its posture between a posture to engage with both wheels 11, 10 and a posture to leave from at least one of both wheels 11, 10 for releasing association. Further, there is provided a guide 21 which changes a posture of the engaging member 30 to an engaging posture at an engaging position and changes it to a leaving position at a leaving position on a moving passage of the engaging member 30. With the arrangement, a number of parts can be reduced.
Patent JP-H06109539-A (JP)
Title: Optical measuring instrument
Inventor: SHICHIRI MASATAKA
IPC: G01N21/27
Filed: 1992-09-24
Abstract: PURPOSE:To obtain an optical measuring instrument in which erroneous detection is suppressed. CONSTITUTION:Openings 12 are made on the opposite end sides in the arranging direction of light receiving parts 7a of a light receiving element array 7 disposed in a light receiving chamber 5. Bundle of measuring light impinged on the light receiving chamber 5 is polarized by a concave diffraction grating 6 to irradiate the light receiving element array 7 in the arranging direction of the light receiving parts 7a. Light deviated from the region of measuring object is passed through the opening 12 and trapped by an optical trap space L provided in the rear of the opening 12.
Patent JP-2001073789-A (JP)
Title: Supercharging pressure control system for internal combustion engine
Inventor: MATSUYOSHI YOSHIMASA
IPC: F02D45/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To enable to surely restrain generation of smoke, by enabling to control air excess ratio accurately even in a case when it is affected by parameter according to altitude. SOLUTION: With the supercharging pressure control system for internal combustion engine equipped with turbocharger 9, target air excess ratio setting measure 52 sets target air excess ratio according to state of operation of the engine, and actual air excess ratio estimating measure 51 estimates actual air excess ratio with parameter depending on altitude based on actual state of operation of the engine, and supercharging pressure control measure 53 controls supercharging pressure so as to keep deviation between target air excess ratio and actual air excess ratio.
Patent JP-2000085896-A (JP)
Title: Liquid injector
Inventor: MATSUO KENICHI
IPC: B67D7/02
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To correctly inject a limited amount of liquid by a simple apparatus. SOLUTION: Two general-purpose cylinders are coupled via piston rods 3, 5, wherein one is for driving 2 and the other is for a pump 4. Further, two open/close valves 19, 20 are placed on a supply duct 22 connecting between the pump cylinder 4 and a nozzle body 25, wherein the open/close valves 19, 20 are controlled in opening/closing by a selected one of a plurality of detection sensors S1, S2, S3 for detecting a piston position thereby correctly injecting a predetermined amount of liquid.
Patent JP-S63107755-A (JP)
Title: Regeneration of ion exchange resin
Inventor: SEZAKI YOSHIHIRO
IPC: C07C51/00
Filed: 1986-10-27
Abstract: PURPOSE:To enhance regeneration efficiency, in the regeneration of a basic anion exchange resin used in the purification of methacrylic acid, by substituting a resin bed with an org. solvent for extracting methacrylic acid and subsequently substituting the same with a hydrophilic solvent to wash the resin. CONSTITUTION:A methacrylic acid-containing extractant held at predetermined temp. is allowed to pass through a column packed with a basic anion exchange resin at a constant flow speed to obtain methacrylic acid containing no maleic acid and citraconic acid of a limit of detection. When the anion exchange resin reaches a breakpoint, the passage of the extractant is stopped and the residual liquid in the column is washed an substituted with an org. solvent for extracting methacrylic acid and subsequently substituted and washed with a hydrophilic solvent such as acetone or methanol and further sufficiently washed with water. Thereafter, when alkali regeneration treatment is performed using an about 5wt% aqueous caustic soda solution, the alkali regeneration efficiency of the anion exchange resin is markedly enhanced.
Patent JP-H04131496-A (JP)
Title: Laying technique of pipe into tunnel
Inventor: MISONO KAZUO
IPC: E21F13/02
Filed: 1990-09-20
Abstract: PURPOSE:To join pipes efficiently and positively by surveying the level of a tunnel or a shield base and adjusting the level of a rail for carrying so that the levels of interpolated pipes are brought to proper positions. CONSTITUTION:The level of a tunnel or a shield base 11 is measured at proper intervals prior to the laying of a rail 4 for carrying interpolating pipes 2, 3 into a tunnel or a shield 1, and the centers of pipes to be laid are predicted. The height of adjusting pieces 41 required at each position is determined, and the rail 4 is laid while regulating these height. The pipes to be laid 3 are carried to the tunnel or the shield 1 by placing the pipes 3 on a truck or installing wheels 33 by using bands 34. Accordingly, the efficiency of the laying operation of the pipes is improved, and positive centering or levelling can be conducted even when clearances among the internal diameter of the tunnel or the shield and the external diameters of the pipes are reduced.
Patent JP-2000089549-A (JP)
Title: Developing device
Inventor: KANAI YUTAKA
IPC: G03G15/08
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a developing device constituted so that stable image density is obtained over a long term. SOLUTION: The screw pitch L of screw augers 10 and 11 arranged at the developer stirring part of the developing device and a gap D between the mutual outside circumferences of the augers 10 and 11 are decided so as to establish the relation of 10<=L<=35, D<=8, D<=(2/5)×L and D<=(2/5)×L-8 when the screw pitch is defined as L mm and the gap between the mutual outside circumferences of the augers 10 and 11 is defined as D mm.
Patent JP-2000089248-A (JP)
Title: Liquid crystal display element
Inventor: MIYASHITA TAKASHI
IPC: G09F9/30
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element capable of displaying a color picture whose brightness of a screen is sufficient. SOLUTION: Colored lights are emitted from areas (a) corresponding to color filters in pixel areas A by respectively forming pixel electrodes 12 in shapes corresponding to the whole of the pixel area A having a prescribed area and by respectively forming color filters 15R, 15G, 15B in shapes respectively having an area smaller than that of the pixel area A and high-intensity noncolored lights are emitted from areas which do not correspond to color filters in the pixel areas A and brighter colored pixels are displayed by these lights and also display pixels are made to be more brighter by providing opening parts 8a corresponding to areas except facing parts with the compensating capacitance wiring 4 of the pixel electrodes 12 on gate insulating films of TFTs 6 and by enhancing the intensity of the outgoing lights from areas corresponding to the opening parts 8a of the gate insulating  films 8 in the pixel areas A by amounts in which the absorption due to the gate insulating films are not present.
Patent JP-H1078615-A (JP)
Title: Overhead projector device
Inventor: HOSOYA MITSURU
IPC: G03B21/16
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To instantaneously switch and project or superimpose and project the image of a transparent original and the video of a light transmission type liquid crystal panel on a screen. SOLUTION: Since the light transmission type liquid crystal panel 14 is provided adjacently to an original platen 3, a focal distance from a projection lens 7 to the transparent original arranged on the original platen 3 nearly coincides with a focal distance from the lens 7 to the panel 14, so that the image of the transparent original projected to the screen and the video of the panel 14 are instantaneously switched and projected or the image of the transparent original and the video of the panel 14 are superimposed and projected.
Patent JP-S62174279-A (JP)
Title: Paint solvent
Inventor: NASU JUN
IPC: C09D163/00
Filed: 1986-10-24
Abstract: PURPOSE:To obtain a paint solvent which will not reduce the viscosity of a coating and will provide excellent coating properties even when used in a large quantity, and is safe and inexpensive, by using a concentrated aqueous solution of a strong alkaline agent composed mainly of calcium. CONSTITUTION:A paint solvent comprising a solution obtained by dissolving a strong alkaline agent composed mainly of calcium in water to near saturation. Examples of the strong alkaline agents composed mainly of calcium include calcium oxide and calcium hydroxide; especially, calcium oxide is suitably used. The calcium oxide actually in use is one which is prepared by high- temperature burning of a natural material of a high calcium content, such as a shell, a bone or limestone. These natural materials are burned at about 1,350 deg.C to give a material composed mainly of calcium oxide. A solvent which comprises a concentrated aqueous solution (a) of a strong alkaline agent com posed mainly of calcium and a solution (b) obtained by treating sea water with the aformentioned strong alkaline agent can also be used for a paint; it is suitably used mainly for an epoxy paint.
Patent JP-S63107293-A (JP)
Title: Video signal processing circuit
Inventor: KATO SUMIO
IPC: H04N11/22
Filed: 1986-10-23
Abstract: PURPOSE:To freely set the degree of the improvement of S/N by delaying an output signal from an adder circuit by 2H behind a line sequential signal, taking the difference between the 2H delay signal and the line sequential signal, and permitting a coefficient multiplier to change the level of the difference signal and to input it to the adder circuit. CONSTITUTION:The line sequential signal Vin being an input signal is inputted to the one terminal of the adder circuit 9. Its output signal V1 is delayed by 2H through 1st and 2nd 1H delay circuits 10 an 11. A subtractor circuit 12 takes the difference between the line sequential signal Vin and the output signal V1. The level of the output signal V1 is changed through the coefficient multiplier 13 and inputted to the other terminal of the adder circuit 9. It alternately outputs color difference signals R-Y and B-Y at every hour. Changeover switches 5 and 6 are synchronously switched at every hour. The synchronized color difference signals R-Y and the synchronized color difference signal B-Y are outputted to terminals 7 and 8, respectively. By freely setting the coefficient K of the coefficient multipliler 13, the degree of the improvement of the S/N can be set freely.
Patent JP-S63108456-A (JP)
Title: Formula input system
Inventor: NAKAMURA YUMIKO
IPC: G09G1/06
Filed: 1986-10-25
Abstract: PURPOSE:To display a numerical formula of a form close to a numerical formula to be outputted on a display by designating a character size and an attribute in row unit on a display device, collecting the character, in which the base line and size of the character are coincident, into one row and inputting it. CONSTITUTION:For a character, numeral and symbol data inputted by a keyboard KB 15, the control code of the size and attribute for respective rows is designated by the KB 15 and displayed at a CRT 8. Thereafter, the data are read from a text RAM TRAM 5, the character, numeral and symbol data are patterned by a character generating ROMCG 6, and the control code of the size and attribute is sent through an interface 11 to a bit map memory BM 17. The BM 17 controls the pattern data of the character, numeral and symbol so as to come to be the designated character size and the attribute for respective rows and develops them to a BM. When the development is completed by the BM 17, the data of the BM 17 are outputted to a printer 18.
Patent JP-H03116241-A (JP)
Title: Compiler
Inventor: SUZUKI KEIKO
IPC: G06F9/45
Filed: 1989-09-28
Abstract: PURPOSE:To obtain the value of a mathematical built-in function in a scalar process by deciding whether a vector process or a scalar process is applied to obtain the value of the mathematical built-in function based on a mathematical function information list table. CONSTITUTION:An option analyzing means 11 analyzes the option information and produces a mathematical built-in function information list table 111. An intermediate text deciding means 141 decides whether an intermediate text is calling a mathematical built-in function or not. If so, a selection means 142 decides whether a vector process or a scalar process is applied to obtain the value of the mathematical built-in function by reference to the table 111. Then an instruction train is produced for call of each function executing procedure via a vector instruction train production means 1421 and a pseudo vector instruc tion train production means 1422 in the vector process and the scalar process respectively. As a result, the value of the mathematical built-in finction is obtained in the scalar process.
Patent JP-H0198356-A (JP)
Title: Video tape recorder with automatic answering telephone function
Inventor: HONDA TOYOTA
IPC: H04M1/65
Filed: 1987-10-12
Abstract: PURPOSE:To eliminate the need for purchasing an independent automatic answering telephone set by providing automatic answering telephone function to a VTR. CONSTITUTION:When an incoming call comes to a telephone line 126 and a call signal is sent, it is detected by an incoming detection circuit 121 to start a master control section 118. Thus, the main control section 118 closes a switch 115 to cause hook-off state. Then the master control section 118 D/A-converts a reply message stored in advance in a ROM 120 and outputs the result to a line 126. When an opposite party utters its name and message in succession to the reply message, the message is stored in a picture memory 110. When the user comes back home and recognizes an incoming display lamp, the user commands the reproduction of recorded content from the operation section 124. Then the reception message is read from the picture memory 110 and sounded from a speaker 123.
Patent JP-H0197002-A (JP)
Title: Dielectric filter
Inventor: SUZUKI SHIGEMITSU
IPC: H01P7/04
Filed: 1987-10-09
Abstract: PURPOSE:To simplify and to miniaturize the title filter by adopting a structure for a dielectric block where the open face ridge is projected, implanting an input/output pin terminal to the ridge of the open face, utilizing the projection wall and covering the open face by a metallic plate. CONSTITUTION:The dielectric block 32 has a structure where a projection wall 40 is formed to at least a part of the ridge of the open face, an input/ output pin terminal 42 is implanted to the ridge of the open face, the projection wall 40 is utilized to cover the open part by the metallic plate 44. A recessed step 50 is provided on the central inner side of the projection wall at both short sides in the projection wall 40 of a frame shape formed to the dielectric block 32. After the resonance frequency is adjusted as to each resonator hole 34, the metallic plate 44 is covered and fixed to cover the open face. The plate 44 is fixed by soldering or conductive adhesives. A hole 56 at the center of both ends formed to the metallic plate 44 is formed far larger than that for the input/output pin terminal 42 and both are insulated by interposing the insulation material in-between.
Patent JP-H1194975-A (JP)
Title: Control rod for reactor
Inventor: KIKUCHI YOSHIHARU
IPC: G21C7/113
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a control rod for reactor capable of preventing reversal of neutron absorber rod in fabricating the control rod. SOLUTION: A control rod is arranged in a noncontrol cell of a boiling water reactor core, has a plurality of neutron absorber rods 2, a handle (3) as an upper support means and a lower support plate (4) as a lower support means for supporting the upper part and the lower part of the neutron absorber rods 2 and controls the reactor power by absorbing neutron with the plurality of neutron absorber rods 2. The connection part between the upper end plug 10 and the handle (3) as the upper support means is made coupling structure of a recess and a projection and the connection part between the lower end plug 11 and the lower support plate (4) as a lower support means is made simple contact structure in up and down direction.