baber/WOPTO huggingface dataset:
Patent JP-H02148063-A (JP)
Title: Image forming device
Inventor: SERIZAWA YOJI
IPC: G03G15/01
Filed: 1988-11-30
Abstract: PURPOSE:To continuously print in the pieces of papers having different sizes by setting a distance between the image forming positions of a laser beam which scans a photosensitive body first and the image forming position of a laser beam which scans the same finally at the specified position in terms of the size of a paper to be fed. CONSTITUTION:Positions A and B, where images are formed on a photosensitive drum 1 by the laser beams 4 and 5 of a laser scanning optical system in which exposure is performed by two beams, are adjusted. The following condition is maintained: L0<L1 where L0 is a distance between the image forming position a of the beam 5 scanning the photosensitive drum 1 first in the process of printing one page and the image forming position B of the beam 4 scanning the photosensitive drum 1 finally, and L1 is a distance between the trailing edge of a paper, which is fed before printing papers 11 and 12 of different sizes in continuous printing, and the leading edge of a paper to be fed next. In this manner, subsequent image data transfer is started after an elapse of (L1-L0)/VP seconds, which follows the completion of previous picture data transfer, and consequently the size of a paper can be switched in the continuous printing.
Patent JP-H09141498-A (JP)
Title: Mold for high-pressure treating device and production of plate by this mold
Inventor: AKATSU MAKOTO
IPC: B30B11/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a material to be treated at the time of subjecting this material packed and hermetically sealed into a mold to a high-pressure treatment. SOLUTION: This mold for the high-pressure treatment is used for packing and hermetically sealing the material to be treated into the mold (flexible container) 21, carrying this mold 21 into a high-pressure vessel and subjecting the material to isotropic pressurization. The above mold has the mold 21 which has apertures for forming flat surfaces at both ends and consists of a flexible material, an upper cap 22 which consists of a rigid material for closing the one aperture of the mold 21, a lower cap 23 which consists of a rigid material to close the other aperture and fastening means 24 which fix the upper cap 22 and the lower cap 23 by holding the mold 21 therebetween.
Patent JP-2001128196-A (JP)
Title: Image processor, camera apparatus, method and system for processing image, and recording medium
Inventor: KOIZUMI SHIGEKI
IPC: G02B21/36
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which can instantaneously realize the partial enlargement of a stereoscopic image when the image is observed by using a stereoscope. SOLUTION: Image processing means 301r and 301l change the sizes of arbitrary areas of first and second image signals (signals obtained from object light arriving through the eyepiece observation paths, etc., of a microscope) obtained by means of image picking-up means 300r and 300l when segmenting the areas in accordance with the information on at least one of the image picking-up ability of the image pickup means 300r and 300l, on the displaying ability of a displaying means 302, and on that whether or not the image picking-up means 300r and 300l make offset-site pick up. Consequently, the image signals (partially expanded image) of the segmented areas are synthesized and displayed by means of a displaying means 9 as a stereoscopic image.
Patent JP-H07154795-A (JP)
Title: Moving picture encoder
Inventor: HIRABAYASHI KOJI
IPC: H04N19/142
Filed: 1993-12-01
Abstract: PURPOSE:To efficiently encode a moving picture by selecting a block resembling an encoded block from already decoded blocks to perform predictive encoding of the moving picture. CONSTITUTION:Picture block data is inputted from a signal line 103 and is branched to signal lines 104 and 105 and is inputted to a inter-frame correlation calculating and movement compensating circuit 2. This circuit 2 refers to a preceding frame memory omitted in the figure and the encoded and decoded current frame through a signal line 106 to calculate an inter-frame difference variance value IVAR, and the value IVAR and block data in the same position on the preceding frame are outputted from signal lines 109 and 112 respectively. The circuit 2 performs inter-frame movement compensation and retrieves the best matching block on the preceding frame to output it from a signal line 113. Further, the circuit 2 performs intra-frame nearby movement compensation and retrieves the best matching block from the already decoded part of the current frame and outputs a difference variance VatImc from the best matching block from a signal line 118.
Patent JP-H049664-A (JP)
Title: Method for measuring solvent-insoluble matter of coal tar and pitches
Inventor: HAYAMA TAIJI
IPC: G01N15/14
Filed: 1989-11-22
Abstract: PURPOSE:To make easy operation management by measuring the number of insoluble particles in every specified grain size range. CONSTITUTION:A characteristic value D and a constant Ai are previously determined in accordance with equation I while the dilution rate of a solvent is held constant with samples (of known concns.) which are variously changed in the concn. of quinoline insoluble matter. Then the characteristic value D in the case of the unknown concn. of the quinoline insoluble matter is easily obtd. by arithmetic processing and the concn. of the quinoline insoluble matter is calculated if the dilution rate of the solvent is previously set under the same conditions with the pitch or tar of the same kind. The labor for the operation of analyzing the QI value is thereby saved and the operation management is facilitated. In the equation I, Ai: the constant corresponding to the grain size is every specified particle grain size range, Yi: number of respective particles in respective particle size range, n: number of preset particle size range, i: the sequential integer to specify the respective grain size ranges.
Patent JP-H02145384-A (JP)
Title: Forming method for optical recording medium
Inventor: SUZUKI YOSHIAKI
IPC: G11B11/10
Filed: 1988-11-28
Abstract: PURPOSE:To form an optical recording medium having desirable characteristics without increasing its forming time and cost by opening a vessel for sealing a target material in an inert gas atmosphere, and conveying it into a vacuum film forming chamber without exposing it with oxygen and moisture. CONSTITUTION:A target material vacuum-sealed in a vessel in an argon substituted atmosphere is opened in a glove box in the argon atmosphere, conveyed in the gas of the argon atmosphere, cleaned in an atmosphere regulating cleaning tank 2, and returned to a glove box 1 of the argon atmosphere. A backing plate, a bonding agent, a target are stacked in the box 1, conveyed into an atmosphere regulating boding furnace 3 of the argon atmosphere, bonded, then returned to the box 1, and conveyed to a continuous film forming machine 4. The box 1 is connected after a film formation preparation chamber is filled with the argon atmosphere, and a target securing work is conducted in the argon atmosphere.
Patent JP-H05176519-A (JP)
Title: Stepping motor
Inventor: SUMIYA MICHIO
IPC: F16C17/10
Filed: 1991-11-18
Abstract: PURPOSE:To reduce the number of built-up processes, to simplify built-up work to promote mass-production efficiency and, at the same time, to prevent the generation of noises in a stepping motor. CONSTITUTION:A metal bearing 27 bearing one end of rotary shaft 22 in a freely turnable manner is provided to one end of a stator 21, the axial length of the metal bearing 27 has two-four times of a diameter of the rotary shaft 22 and, at the same time, a plate 25 is circumscribed with the other end of the stator 21, a disc-like shaft holder section 26 bearing the end 22a of the rotary shaft 22 in an axial position displaceable manner is inscribed in the central part of the plate 25 and is fixed.
Patent JP-H11131963-A (JP)
Title: Round pick
Inventor: HAYASHI TAKESHI
IPC: E21B10/56
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To improve wear resistance of a round pick and to reduce a manufacturing cost by a method wherein the tip side of the round pick is formed of tool steels and the rear end side of a steel for structure. SOLUTION: A round pick 11 consists of two members 15 and 16 having a joint P on the rear end side of a round column part 12C on the tip side of a head part 12. The head part 15 on the tip side thereof is formed of tool steels, such as SKD 11, and a shank member 16 on the rear end side of a steel for structure. A tip 14 is attached to the tip of the head part 12. Hardness of a portion from the joint P of the round pick body 11 to the rear end side is approximate HRC 36-40 and meanwhile, hardness of the periphery of the tip 14 closer to the tip side than the joint is set to approximate HRC 58-82.  Since the tip side of the round pick body 11 is formed of tool steels having high hardness, even on excavation condition that a high excavation load is exerted for a long period, wear of the tip part of the round pick 11 due to soil is suppressed and the tip 14 is reliably held, and through prevention of early falling, an increased life is provided for the round pick.
Patent JP-H0938109-A (JP)
Title: Dental apparatus equipped with compression exhauster
Inventor: NAKAMURA NAOTAKA
IPC: A61C5/14
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To perform a cutting treatment smoothly on every part to be treated only by a dental doctor oneself by connecting a hand piece to an arm in parallel advancing their tip parts in the same direction with a mounting member so as to handle the hand piece and the arm at the tip part of which an elimination plate is mounted with one hand. SOLUTION: The mounting member 2 is mounted on the hand piece 1. Plural arm insertion holes 2b are formed in the mounting member 2, and the arms 3 are arranged in parallel keeping a prescribed gap on the outer peripheral part of the hand piece 1. In this way, the suction port 1d of the hand piece 1 and the elimination plate 4 at the tip of the arm 3 are inserted into an oral cavity only by a grip operation with one hand, and positioning in the neighborhood of teeth is performed. Namely, the hand piece 1 and the elimination plate 4 at the tip of the arm 3 as a compression exhauster are handled simultaneously with one hand.
Patent JP-H10131203-A (JP)
Title: Anchor bolt support member
Inventor: KANAI HIROKI
IPC: E04G9/10
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an anchor bolt support member which takes less time and labor of execution by overcoming a defect which takes time and labor for checking upper and lower directions at mounting of a former anchor bolt support member, which has a definite upper and lower directions. SOLUTION: The anchor bolt support member 1 is comprised of a cylindrical inserting part 4 having an inserting hole 3 for being inserted through by an anchor bolt, arm parts 5 provide outwardly from the inserting part 4 toward symmetrical directions mutually, mounting space keeping parts 6 provided at end sides of both arm parts 5, and mounting parts 7 provided at outside ends, which is not upper not lower ends, of both mounting space keeping parts 6. Then, an upper and lower ends of the inserting part 4 project from an upper and lower surfaces of both arm parts 5, and have different upper and lower projecting lengths, furthermore, both mounting space keeping parts 6 have mutually parallel surfaces 8 behind sides facing to the inserting part 4, and both mounting parts 7 have upper and lower surfaces 9 perpendicular to the surfaces 8 of the mounting space keeping parts 6.
Patent JP-H02149510-A (JP)
Title: Lead of eyebrow pencil
Inventor: HASEGAWA TAKASHI
IPC: A61K8/00
Filed: 1988-11-30
Abstract: PURPOSE:To obtain a lead for eyebrow pencils, which are suitable for drawing fine lines and resist to break, by kneading wax together with pigments, extenders and a water-soluble binder dissolved in or swollen with water under heating, extruding the mixture into rods, cut and drying them. CONSTITUTION:(A) A wax such as fat and oil, wax, fatty acids, or hydrocarbon, (B) pigments and extenders, (C) a water-soluble binder dissolved in or swollen with water such as sodium carboxymethylcellulose, tragacanth gum, polyvinylalcohol, methylcellulose and/or guar gum are kneaded with heat in a proportion of A=5 to 50wt.%, B=20-90wt.% and C=2 to 10wt.%, extruded into rods, cut and dried to give the lead for eyebrow pencils which does not cause trouble that the lead shaving sticks with static electricity and can easily draw fine lines on skins as the lead top can be readily sharpened.
Patent JP-H10159939-A (JP)
Title: Hydraulic mechanical transmission
Inventor: COUTANT ALAN R
IPC: F16H47/04
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To adapt it to a machine structure by providing a first member to rotate together with a grounding clutch capable of engaging by a gear and a hydraulic transmission, a second member to stop rotation, a third member connectable to output, a fourth member connectable to a direction mechanism and a fifth member connectable to the output. SOLUTION: A first member 40 of a planetary gear mechanism 32 is connected to an output shaft 28 of a motor 22 by a gear 40A, and a second member 42 can engage by a grounding clutch 34 so that rotation is stopped when the grounding clutch 34 is engaged. A third member 44 contains a gear 44B connectable through a gear changing mechanism 36 by moving a gear 44A and first and second shift collars 45 and 46A. A fourth member 47 contains a gear 47A connected to an engine through a direction mechanism 30, and a fifth member 48 contains a gear 48B connectable to output 38 through a gear changing mechanism 36 by moving a gear 48A and a first shift collar 45 or a third shift collar 46B.
Patent JP-H04177675-A (JP)
Title: Optical disk file subsystem
Inventor: FUKAZAWA MINORU
IPC: G11B20/18
Filed: 1990-11-09
Abstract: PURPOSE:To improve reliability of data by reading already recorded data together with error correction information, and again writing the previous data in an alternate area if the number of errors in the previous data is larger than a set value. CONSTITUTION:When data to be processed is designated, recorded data of the block and error correction information are read from a memory 4. Then, the error correction information is calculated to extract the number of errors. The obtained number of errors is compared with a set value, and if the obtained number is larger, correctly error corrected data after reading is rerecorded in the same data address. The rerecorded data is again read immediately thereafter, whether it has an error or not is checked, and if it is not normally written, data is recorded in an alternate area of an optical disk through an optical disk controller of an optical disk file 2. Thus, data is rerecorded before exceeding error correction capacity, reliability of data is enhanced, and influence of an increase in the error occurring in an aging manner can be prevented.
Patent JP-H05142092-A (JP)
Title: Fluid measuring device
Inventor: YAMAGUCHI HISAO
IPC: G01L13/00
Filed: 1991-11-19
Abstract: PURPOSE:To obtain a fluid measuring device capable of quantitatively measuring the behavior of the wind acting on the gaps between roofing materials. CONSTITUTION:A fluid measuring device is constituted of holding parts 2 counterposing the fronts and rears of roofing materials 1 to separately hold the front and rear edge parts 1A, 1B thereof, inflow and outflow passages 3, 4 passing through the opposed spaces of the roofing materials 1 communicating with the holding parts 2, the pressure gauge P interposed between the front and rear edge parts 1A, 1B and the flowmeter Q provided to the inflow passage 3.
Patent JP-H08137387-A (JP)
Title: Picture projection method for dome screen
Inventor: KASAHARA MAKOTO
IPC: G09B27/00
Filed: 1994-11-11
Abstract: PURPOSE: To provide a picture having a natural look by compensating for the video signals so that the luminance of the peripheral section of the picture is continuously reduced and projecting the picture by a video picture projector. CONSTITUTION: First, the inputted video signals are separated into luminance and synchronization signals by a synchronization signal separating circuit 1. Then, luminance modulation signals are generated by a luminance modulation circuit 2 in synchronization with the separated synchronization signals and the luminance modulation signals are multiplied to the luminance signals by a luminance modulation circuit 3. As a result, luminance signals, which are compensated so that the luminance in the picture peripheral section is continuously reduced, are outputted to a luminance signal amplifying circuit 4. Moreover, the projector is provided with a deflection control circuit 5 and a picture display section (CRT) 6. Since the luminance of the picture peripheral section is continuously reduced, no frame shaped outline is generated in the vicinity of the peripheral of the picture even though the screen surface is dark and a star image projection by a video picture projector is made possible in a planetarium.
Patent JP-H10138644-A (JP)
Title: Method for image formation, image-forming material, and image forming kit
Inventor: KONDO KATSUJI
IPC: B41M5/40
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method by which it is possible to handle an image forming material even in a bright room, ensure high preservability over time and further, maintain outstanding gradation properties without the necessity to perform a fixing process after image development, and provide further an image forming material which is applicable to the method for forming an image and an image forming kit. SOLUTION: An image forming material 3 has a coloring layer 2, formed on a support 1, which contains three kinds of components (1)-(3), i.e., cobalt (III) complex (1) having at least, either of ammonia or primary amine as a ligand, a chemical compound (2) whose absorptive wavelength is changed by ammonia or primary amine and at least, one kind (3) selected from a compound for facilitating the emission of the ammonia or primary amine as the ligand from the combat (III) complex and the precursors of the compound, and at least, one kind (3) selected from reducing agents capable of reducing the combalt (III) complex. An image is formed on the image forming material 3 by heating as an image according to image information by treating the material 3 at a lower temperature than when the heating temperature.
Patent JP-H08142044-A (JP)
Title: Dust collector for tool
Inventor: MUROFUSHI SHINJI
IPC: B28D7/02
Filed: 1994-11-11
Abstract: PURPOSE: To provide a dust collector for a tool preventing the dust discharged by the use of the tool from scattering in a job site and capable of lowering the noise from the tool. CONSTITUTION: A transparent cover 2 formed into an almost hollow semispherical shape is provided so as to cover the edge part 10a being the processing part of a cutter 10 and the opening part 2a having an almost circular cross section provided on the side of a surface 19 to be processed of the transparent cover 2 is arranged so as to come into contact with a concrete floor surface W so as to leave a slight gap. A hose attaching part 5 is provided to the dust discharge hole 2b opened at the arbitrary position of the surface of the transparent cover 2 and the end part of a flexible hose 3 is connected to the hose attaching part 5 and the other end thereof is connected to the hose attaching part 4a of the suction device 4 arranged on the concrete floor surface W. A suction fan fitted with a dust collecting filter and a dust box 4b are provided in the suction device 4.
Patent JP-H11225777-A (JP)
Title: Novel gapdh
Inventor: MEYERS NICHOLAS LESLIE
IPC: A61K48/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a novel polynucleotide having high identity to a nucleic acid encoding for a polypeptide containing a specific amino acid sequence and used for the screening of antibiotic activities, the treatment and prevention, etc., of Staphylococcus aureus infections. SOLUTION: The novel GAPDH is a newly isolated polynucleotide consisting of a polynucleotide having at least 70% identity to the polynucleotide encoding for the polypeptide containing the amino acid sequence of the formula, a polynucleotide having at least 70% identity to a polynucleotide encoding the ripen polypeptide equal to that expressed by the GAPDH gene included in a deposited strain, Staphylococcus aureus, and the like, and useful for the screening of compounds associated with antibiotic activities and treatment, diagnosis, etc. of Staphylococcus aureus infections. This polynucleotide is obtained by probing a chromosome DNA library of Staphylococcus aureus with an oligonucleotide derived from a partial sequence.
Patent JP-H01145086-A (JP)
Title: Golf ball automatic distributor
Inventor: HATORI MAKOTO
IPC: A63B69/36
Filed: 1987-12-02
Abstract: PURPOSE: To automatically tee up a ball quickly in response to the skill of a golfer by a method wherein a start switch is provided on the ball hitting side of a main body, and a golf ball teeing up mechanism to tee up a golf ball by a teeing up utensil which is operated when the switch is turned on, is provided. CONSTITUTION: A motor is driven by pushing a start switch 2 which is arranged on the ball hitting side of a main body 1, by the head of a club before a practicing golfer starts his/her address. By the driving of the motor, a work moving plate is turned simultaneously with a teeing up utensil 4, and a golf ball is teed up from the teeing up utensil 4 at a golf ball teeing up part 7. After the teeing up, the teeing up utensil 4 is returned into the main body 1, and by pressing a ball placing part of a work chute ball storage part in which golf balls are thrown in from a ball feeding in part 6, a golf ball is dropped on a ball receiving plate of the teeing up part 4, and a next teeing up is prepared.
Patent JP-H03166128-A (JP)
Title: Automatic document feeding device
Inventor: EMA HIROMICHI
IPC: B65H3/52
Filed: 1989-11-24
Abstract: PURPOSE:To reduce the cost and eliminate the obstructions to electrostatic matters and countermeasures for electric waves by interlocking opening and closing motions of a stopper of a shutter arranged in front of a separator roller and a feed roller mechanically with rotation and stop of a feed shaft. CONSTITUTION:A feed roller 12 fixed to a feed shaft 13 and a separator roller 8 at the tip of a bracket 6 rotating round a fulcrum 0 are arranged possible to be in pressure contact by the pressing force of a spring 5. A pickup roller 19 to make interlocked motion with the feed roller 12 through an idle gear 20 is installed at a pickup bracket 11, which rotates together with the rotating feed shaft 13, and is made practicable to be in pressure contact with the undersurface of a document sheet. A stopper 1a of a shutter 1 is installed immediately before the separator roller 8, and the leading edges of the set document sheets are butted and aligned. When the feed shaft 13 starts rotating, the pickup roller 19 is heaved to give a press to the undersurface of the document sheet, and at the same time, the stopper 1a is put aside from the document path. Now the document sheets are intruded in the sequence from the lowermost document sheets to between the feed roller 12 and separator roller 8, and thus separation and feeding are performed.