baber/WOPTO huggingface dataset:
Patent JP-H06155789-A (JP)
Title: Line scanning-type printer
Inventor: MIURA TAKAHITO
IPC: B41J2/355
Filed: 1992-11-17
Abstract: PURPOSE:To reduce printing density irregularities and enhance a printing quality by providing a means for adding a time length difference of a strobe signal to a time length of a strobe signal to be applied by a heat generation control means to the last block of a next line. CONSTITUTION:A heat generation control part 6 applies strobe signals of a common time length to driver ICs 5a-5d for every block in the order of the blocks. If the total time length of strobe signals applied by the heat generation control part 6 to the driver ICs 5a-5d is longer than a predetermined time previously assigned to a one-line printing, an applying time reduction part 7 reduces a time of a strobe signal to be applied to the last block to conduct a one-line printing within the predetermined time. An applying time addition part 8 adds the time length difference of the strobe signal reduced by the applying time reduction part 7 to the last block to a time length of a strobe signal to be applied by the heat generation control part 6 to the last block of a next line, thereby correcting a density reduction of the last block.
Patent JP-H04180357-A (JP)
Title: Quantization circuit
Inventor: SAKAGAMI HIROFUMI
IPC: H04N19/42
Filed: 1990-11-15
Abstract: PURPOSE:To perform quantization processing correctly by providing a quantization table and an inverse number table separately, and finding an inverse number after performing bit shift when threshold data is shifted to an LSB side by a scale factor. CONSTITUTION:The threshold data of quantization matrix outputted from the quantization table 1 is multiplied by a coefficient 2 at a bit shift circuit 2, and the inverse number of it is inputted to a multiplier 3. At the bit shift circuit 2, the threshold data is shifted to the LSB side by a barrel shifter 20 when the scale factor S shows a negative value, and when the scale factor S shows a positive value, after the inverse number is found at an inverse number table, it is shifted to the LSB side by a barrel shifter 23. When the scale factor S shows the negative value, the output of the barrel shifter 20 is selected by a switching circuit 21, and the output of the inverse number table 22 is selected by a switching circuit 24. Also, when it shows the positive value, input threshold data is selected, and the output of the barrel shifter 23 is selected.
Patent JP-H10147926-A (JP)
Title: Gate watertight characteristic experimental device
Inventor: SATO HIROSHI
IPC: E02B7/54
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a gate watertight characteristic experimental device which can easily execute a watertight characteristic experiment even under a very high water pressure condition. SOLUTION: This gate watertight characteristic experimental device is provided with a base plate 1, a gate 6 arranged so as to face to the front face of the base plate 1, a watertight rubber 3 arranged so as to be along the circumferential edge of the front face of the base plate 1 and capable of being contacted with the gate 6, an upper presser metal fitting 4 and a lower presser metal fitting 5 provided on the front face of the base plate 1 along the circumferential edge and holding the watertight rubber 3, jack bolts 7 holding the base plate 1 and the gate 6 to be spaced from each other by a fixed distance, a main water feed line 2 for feeding water 10 on the front side of the base plate 1, a rubber tube 9 arranged in the hollow part 5b of the lower presser metal fitting 5 so as to position on the back side of the watertight rubber 3,  and auxiliary water feed lines 8 feeding water 10 in the rubber tube 9. By energizing the watertight rubber 3 by the water 10 from the auxiliary water feed lines 8, operation of the jack bolts 7 can be omitted under high water pressure.
Patent JP-S63161624-A (JP)
Title: Plasma vapor growth method
Inventor: MIYAMURA KENRO
IPC: H01L21/3205
Filed: 1986-12-25
Abstract: PURPOSE:To obtain an excellent semiconductor device having the high degree of integration by repeating the deposition of film thickness smaller than the thickness of a wiring pattern and the etching of the stepped section of the wiring pattern by combining plasma vapor growth and plasma etching. CONSTITUTION:A thin-film 4 in thickness (t) thinner than the thickness T of the stepped section of a wiring pattern 3 is deposited without applying bias voltage or at low bias voltage. A deposition rate in the flat surface of a sample is brought to approximately zero, but bias voltage is selected so that plasma etching progresses in the inclined section of the stepped section, and the inclined section is etched. Such two processes are repeated alternately until the thickness of an insulating film is made thicker than the stepped section of the wiring pattern 3. Even when the intervals of the lines of the metallic wiring pattern 3 are extremely narrow, no hole is generated among the lines because the film deposited at a time is thin. Lastly, the deposition rate in the sample flat surface is brought to zero, but bias voltage is further increased so that plasma etching in the inclined section further progresses, thus flattening the thin-film deposit surface of the sample.
Patent JP-H08165768-A (JP)
Title: Snow-stopping tool and fitting structure thereof
Inventor: NAGANO TATSUHIRO
IPC: E04D13/10
Filed: 1994-12-12
Abstract: PURPOSE: To fix snow-stopping tools installed on a roof without influence of the shape and size of roof tiles and provide a sturdy and high waterproofing properties. CONSTITUTION: A waterproof material 12 is laid against the working parts of roof tiles (exposed upper face between upper and lower stages superposed) and fitting bodies 3 provided with snow-stopping parts 4 thereon are placed and screwed with the roof substracture (sheathing roof boards, rafters, etc.). And a waterproof material 20 is applied so as to cover the screwed parts against the fitting bodies 3. Moreover, a cover 10 is put on the fitting bodies 3 so as to cover the waterproof material 20.
Patent JP-H10149122-A (JP)
Title: Display device
Inventor: KOBAYASHI TETSUYA
IPC: G09F13/08
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a versatile display device rich in three-dimensional effect at low cost. SOLUTION: This display device is equipped with a display plate consisting of a transparent plate and a ground color plate which are arranged at an interval, and the transparent plate has a colored printed layer of characters, symbols, figures, etc., and a nonreflective coating layer on its surface. The transparent plate can have the nonreflective coating layer and the colored printed layer of characters, symbols, figures, etc., in order, have the color printed layer of characters, symbols, figures, etc., on the top surface and the nonreflective coating layer on a surface other than it, and have the nonreflective coating layer on its reverse surface.
Patent JP-H07155369-A (JP)
Title: Wound coating material
Inventor: TAKEDA AKIRA
IPC: A61L15/16
Filed: 1993-12-08
Abstract: PURPOSE:To obtain a wound coating material which easily absorbs body fluid to attain a gelatinous form and maintains a wound in a moist state by gelatinizing an aq. soln. contg. sodium alginate and water-soluble polymer or a water-soluble low molecular saccharides with an aq. soln. contg. bivalent or higher valency metal ions. CONSTITUTION:This wound coating material to be stuck to a lesion in treatment of a heat wound, scratch flaw, ulcer, etc., is so prepd. as to obtain the wound coating material by gelatinizing the aq. soln. contg. the sodium alginate and the water-soluble polymer or water-soluble low molecular saccharides with the aq. soli. contg. the bivalent or higher valency metal ions. The water-soluble polymer includes, for example, a polyvinyl pyrrolidone, locus bean gum, guar gum, etc. The water-soluble low molecular saccharides include, for example, glucose, lactose, scrose, etc., and the bivalent or higher valency metal ions include, for example, cations of calcium, aluminum, magnesium, manganese, etc.
Patent JP-H10148573-A (JP)
Title: Method and device for spectral analysis
Inventor: TASHIRO HIDEO
IPC: G01N21/65
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To easily measure Raman scattering with no use of a spectroscope without affected by fluorescence. SOLUTION: By controlling a wavelength variable laser 40 with a control device 41, is the wavelength of monochrome light LB projected on a sample S is wavelength-swept, while alternately switching the wavelength between the first wavelength and the second wavelength which comprises a constant frequency difference Δνex to the first wavelength. The light emitted from the sample S is, through an interference filter 44 which allows an observation oscillation frequency νob to pass, detected with an optical detector 45. The output of the optical detector 45 is phase-synchronization-detected with a lock-in amplifier 46, and then processed with a signal processing device 47 to obtain Raman spectrum of the sample S.
Patent JP-H08147021-A (JP)
Title: Numerical controller
Inventor: IIDA AKIKO
IPC: G05B19/416
Filed: 1994-11-16
Abstract: PURPOSE: To shorten a machining time and to reduce a shock to a machine at the same time by performing interpolative operation on the basis of the upper-limit value of in-block acceleration, a correction block end speed, and a command speed and driving a servo system on the basis of the data obtained by the interpolative operation. CONSTITUTION: Pieces of position and speed information specified in respective blocks of a machining program 21 are preread out of plural blocks by a block information preread means 22. A block end speed arithmetic means 23 calculates a speeds at the end points of the preread blocks that meet inter-block acceleration conditions under which a specified upper-limit value α1 of inter-block acceleration is not exceeded. Further, a block end speed correction arithmetic means 24 calculates a corrected block end speed meeting inter-block acceleration conditions under which a separately specified upper-limit value α2 of the inter- block acceleration is not exceeded. An interpolative arithmetic means 25 performs the interpolative operation on the basis of those calculated data and drives the servo system with the interpolated data.
Patent JP-H08167646-A (JP)
Title: Simox substrate, manufacture of simox substrate and manufacture of semiconductor device
Inventor: FUJII MINORU
IPC: H01L27/12
Filed: 1994-12-13
Abstract: PURPOSE: To realize an SIMOX substrate with a thick silicon single crystalline thin film having two or more kinds of film thicknesses. CONSTITUTION: The SIMOX substrate has a silicon single crystalline thin film 25 of two or more kinds of different film thicknesses (that is, there are two or more kinds of depths from a substrate surface to a buried oxide film 26). After a silicon oxide film mask 23 is partially arranged in a desired region on a silicon single crystalline substrate 21, oxygen ion is implanted and high temperature treatment is performed for it. A film thickness of the silicon oxide film mask 23 is selected not to completely check oxygen ion implantation but to allow oxygen ion concentration to peak at a desired depth in the silicon single crystalline substrate 21.
Patent JP-H07139246-A (JP)
Title: Center hinge for interlocking folding door
Inventor: KOSHIKAWA SHINICHIROU
IPC: E06B3/48
Filed: 1993-11-15
Abstract: PURPOSE:To ensure and smooth the transmission of a door opening/closing force between a pair of adjacent doors using a center hinge for interlocking folding doors and to simplify the work of installing the doors. CONSTITUTION:A traveling body 3 is attached to a pair of adjacent doors 1, 2 via a pair of attachments 7, 8 on the right and left sides of the body 3 so that the doors freely fold. A pair of power arms 13, 14 rotatably shaft- supported on the right and left sides of the traveling body 3 have their opposite inner end portions connected together via a transmission retarding mechanism 16 which transmits in retarded timing the force to open and close the pair of doors 1, 2. The outer end portions of the power arms 13, 14 which symmetrically extend outward from the traveling body 3 are freely slidably connected via rollers 18, 19 to sliding grooves 7c, 8c which are extended in symmetry toward the outside of the attachments 7, 8.
Patent JP-S63162344-A (JP)
Title: Control device for automatic transmission
Inventor: SUGIMURA TOSHIYA
IPC: B60W10/10
Filed: 1986-12-26
Abstract: PURPOSE:To enable the driver to perform the speed change action being suited to his desired intention, by enabling the third speed change point to be optionally set between two basic speed change points, respectively set to high and low car speed sides, and determining a speed change shift on the basis of this third speed change point. CONSTITUTION:A car speed detecting means 1 and an accelerator pedal depressing amount detecting means 2 are provided. While a memory means 3, which stores in memory the first basic speed change point, preset to a high car speed side, and the second basic speed change point, preset to a low car speed side, being a speed change point with a detected car speed and an accelerator pedal depressing amount serving for parameters, is provided. Further a setting means 4, which optionally sets the second speed change point between the first and second basic speed change points, is provided. And on the basis of the third set speed change point, detected car speed and the accelerator pedal depressing amount, a control means 5, determining a speed change shift of a transmission 13, controls the transmission 13 and a clutch 11 through a transmission driving means 6 and a clutch driving means 7.
Patent JP-H02156237-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SASAKI KAMIYUKI
IPC: G03C1/035
Filed: 1988-12-08
Abstract: PURPOSE:To improve sensitivity and preservable property by processing the photosensitive material so as to control the EAg during the chemical maturation of a silver halide photographic emulsion to the value higher by 5 to 40mV than the EAg after the end of the chemical maturation. CONSTITUTION:The EAg is preferably raised to 4 to 40mV at nearly the same point of time as the stage before the start of the chemical maturation or more preferably the point of the time when the chemical maturation is started and is preferably returned to the initial EAg (the state before the EAg is raised) after the end of the chemical maturation. The pH during the chemical maturation is preferably adjusted to 5.0 to 7.0 by properly using one or >=2 kinds selected from, for example, acetic acid, citric acid, formic acid, tartaric acid, hydrochloric acid, nitric acid, sulfuric acid, etc. The sensitivity and the preservable property are improved in this way.
Patent JP-S63162775-A (JP)
Title: Resist ink for electroless plating
Inventor: KAWASHIMA MASAO
IPC: E04G21/02
Filed: 1986-12-26
Abstract: PURPOSE:To obtain a resist ink which has stable thixotropic properties and enables high-speed plating, by mixing a phenolic novolak epoxy resin, a phenolic novolak resin, an organic/montmorillonite composite, a catalyst, and a solvent. CONSTITUTION:A resist ink comprising a phenolic novolak epoxy resin (A), a phenolic novolak resin (B), an organic/montmorillonite composite (C), a cata lyst (D) for acceleration of heat curing reaction, and an organic solvent (E). Components A and B are used in the proportion to provide 0.5-2.0 phenolic hydroxyl groups of component B per epoxy group of component A. Component C is used in an amount of 3-25wt.% based on the total of components A, B, and D. Component D is used in an amount of 0.5-10wt.% and component E in an amount of 20-80wt.%, based on the total of components A and B.
Patent JP-S62215579-A (JP)
Inventor: GUREGORII MAIKURU SHIYATSUTSUK
IPC: C07D307/91
Filed: 1986-12-26
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-H09123136-A (JP)
Title: Manufacture of hydraulic inorganic molding
Inventor: MAESAKO HIROSHI
IPC: B28B3/02
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to eliminate the elongating out of hydraulic inorganic composition as a raw material at the time of pressing by so preforming that the preforming become thicker at the part in contact with the uneven or deep waveform formed parts of upper and lower molds than the other part, thereby densifying the molding. SOLUTION: A preforming 1 having thick parts 11 molded in a deep waveform shape by preforming hydraulic inorganic composition and a plate-like molding 12 thinned as compared with the parts 11 is obtained. Then, after the preforming 1 is so mounted on the lower mold 2 that the parts 11 are moved directly above deep waveform formed parts 21 of the mold 2, an upper mold 3 is closed with the mold 2, pressed to mold the molding having the waveform. According to the method for manufacturing the hydraulic inorganic molding, since the part formed in deep waveform most largely elongated becomes thick, the composition of the raw material at the waveform part of the molding is not elongated out for causing a crack.
Patent JP-H08144496-A (JP)
Title: Storage structure
Inventor: UENO NOBUHIKO
IPC: E04B2/74
Filed: 1994-11-18
Abstract: PURPOSE: To incorporate and dismantle each board easily by disposing storage structure with both or either one of a backboard and a shelf board and at least a pair of side boards and a top board in upright on a floor face. CONSTITUTION: Female tools Fb are fitted into holes at required places at the side ends of a backboard 40, and male tools Fa are set up into holes 1a in the mounting surfaces of the backboard 40 in side boards 10 corresponding to the female tools Fb. The lower ends of the side boards 10 and the backboard 40 are erected on the surface of a floor B, the male tools Fa are inserted into the female tools Fb, the side ends of the backboard 40 are abutted against the surfaces 10d of the side boards 10, and rotary locking tools 5 in each female tool Fb are rotated and clamps F are brought to a locked state. Shelf boards 50 are mounted in each space surrounded by intermediate side boards 10' to the backboard 40, the side boards and the backboard 40, and sections among the external side faces 10e of the side boards 10 and a wall D are sealed with a filler material.  Accordingly, the additional expansion of storage structure and the extension of a living space can be conducted easily.
Patent JP-H03170779-A (JP)
Title: Rack device for refrigerator
Inventor: MIYAJI TATSUO
IPC: F25D25/04
Filed: 1989-11-29
Abstract: PURPOSE:To permit sliding of a rack and a frame smoothly by a method wherein an upper roller is arranged so as to be abutted against the surface of this side of a sliding groove and a lower roller is arranged below the upper roller so as to be abutted against the surface of the other side of the sliding groove. CONSTITUTION:An upper roller 3a, a lower roller 3b and a spur gear 6 are arranged on a left frame 2a and a right frame 2b respectively so that the upper roller 3a, the lower roller 3b and the spur gear 5 are positioned on the same line substantially, the upper roller 3a is abutted against the surface of this side of a sliding groove 14a, the lower roller 3b is abutted against the surface of the other side of the sliding groove 14a and the spur gear is meshed with the rack 16b. On the other hand, a frame 2 is configured so as to cover the spur gear 5, a driving gear 8 and a rolling gear 9 from the inside of the refrigerator. According to this method, the inclination of the rack 1 in horizontal direction may be prevented, the movement of the rack 1 is permitted with comparatively small force and a rack device, never hindering the reception of food into the lower part of the refrigerator, may be obtained.
Patent JP-H07140569-A (JP)
Title: Stereoscopic image photographing method, prism used therefor and stereoscopic image photographing device
Inventor: KIWADA SHUNICHI
IPC: G02B30/60
Filed: 1993-11-16
Abstract: PURPOSE:To more easily obtain a stereoscopic photography at a low cost by setting a pair of right and left prisms for separating the optical axis of a photographic lens for a camera into two right and left optical axes in front of the photographic lens and photographing an object. CONSTITUTION:The visual field of the camera 20 having a certain field angle is devided into right and left halves so that each of them may be the right image 22 and the left image 21 for the stereoscopic photography. At this time, combined Fresnel prisms are designed so that virtual optical axes 23 and 24 set on respective centers of the right and left images may become two parallel optical axes 23 and 24 after they pass through the combined Fresnel prisms, and the prisms are arranged in front of the photographic lens 26. Thus, an object is photographed at respective positions separated right and left by the distance (a) of a difference between the separated optical axes, so that a pair of stereoscopic photographs are obtained on a film. Besides, the distance between optical axes necessary for the stereoscopic photograph is usually the same as a distance between human eyes, so that a usual distance up to the combined Fresnel prisms is automatically decided in accordance with the decision of the field angle of the photographic lens.
Patent JP-H01149678-A (JP)
Title: Original scanning device
Inventor: YAMADA MASANORI
IPC: H04N1/04
Filed: 1987-12-07
Abstract: PURPOSE:To improve the operability of the title original scanning device by detecting the placed state of an original on an original placing glass plate and starting original scanning operations in accordance with the detecting output. CONSTITUTION:When a start key is turned on, scanning operations are performed to detect the place and size of the original placed on the original placing glass plate and, when an original exists on the glass plate, the flag retrying frequency on a RAM 406 is cleared to zero and original reading and copying operations are repeated until a stop key is turned on or a set number of sheets is completed. When copying operations are completed for a set number of sheets, an intermittent timer 407 for counting the time required for exchanging originals previously decided by an operator is started. When the original exchanging work of the operator is completed within a previously set time, the original is detected and copying operations of the set number sheets are automatically commenced.
Patent JP-H11124081-A (JP)
Title: Driving method for a device for unloading bulk materials
Inventor: IIO MIKIO
IPC: B63B25/04
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To make it easier to adjust the position of a ship by devising a driving method for a device for unloading bulk materials in a ship. SOLUTION: This device has a pair of unloading ports 5a, 5b in the axial direction of a ship 1 in bottom of a hull 4 in a hold 3 for the bulk materials within a ship 1. In addition, by running the reclaimers 7a, 7b back and forth above the unloading ports and rotating wheels 15a, 15b, with swirled multiple rotating blades 9a, 9b that have axles fixed in the bottom of the reclaimers, along the unloading port, the bulk material is able to be unloaded through the unloading port. In this case, the rotating blades 9a, 9b of each wheel 15a, 15b are installed in the same direction as the propelling direction of each reclaimer, and are rotated in the same direction. Running of reclaimer is fixed so that each reclaimer runs at a constant speed not together, and comes and goes at the center S of each unloading port.