baber/WOPTO huggingface dataset:
Patent JP-H1130593-A (JP)
Title: Preform inspecting device
Inventor: OKUDA TAKAHITO
IPC: G01N21/90
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a preform inspecting device that can accurately inspect the side wall of a preform with no omission of sensing over the entire circumference without rotating the preform on its axis. SOLUTION: A preform hold part 1 and a surface light source 3 on one surface side of the preform 2 are arranged, and on the other surface side of the preform 2, two cameras 41 and 42 are arranged at specific angles α1 and α2 from the prolongation of the optical axis 20 connecting the surface light source 3 and the center axis of the preform 2 with the shortest distance; and pieces of image information from those camera are processed by a computer to sense a defect 4 such as an air bubble and a foreign body in the side wall of the preform 1.
Patent JP-S6246004-A (JP)
Title: Turn-type reciprocating cylinder
Inventor: MIZUNO TORU
IPC: F15B15/06
Filed: 1985-08-22
Abstract: PURPOSE:To form a combined type cylinder in a simplified mechanism, by providing a cylinder outer tube inside a casing and fixedly providing a fluid supply block in a cavity part of the casing while a valve in an external wall part of the cylinder outer tube. CONSTITUTION:A reciprocating cylinder, supporting a cylinder outer tube 4 by bearings 2, 3 to be internally mounted inside a casing 1, fixedly provides a fluid supply block 19 in a cavity part 22 of the casing 1 while a valve 18 in an external wall part of the cylinder outer tube 4. And the fluid supply block 19 provides a groove 20, through which a fluid supply port 16 communi cates with the cavity part 22, and a groove 21 connecting a fluid supply port 17 with an opposite side to the valve 18 partitioning the cavity part 22. In this way, the reciprocating cylinder is enabled to serve for both turning action, in which it can turn only in a desired angle in a desired forward and reverse position, and forward and reverse action, while a mechanism itself is also simpli fied.
Patent JP-S6071790-A (JP)
Inventor: RANGASUUUMI ESU IENZAA
IPC: D21C9/18
Filed: 1984-09-05
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-S5886654-A (JP)
Title: Small-sized electronic computer
Inventor: AIMURA HARUTSUGU
IPC: G06F15/02
Filed: 1981-11-18
Abstract: PURPOSE:To obtain a small-sized, lightweight, and inexpensive pockettable electronic computer having weight measuring function which is easily used, by allowing a small-sized computer to incorporate with a weight measuring arithmetic function from a weight detection part. CONSTITUTION:A computer which has a keyboard input part 32, display part 34, arithmetic control part 31, and power source part consisting of batteries is provided with a hook 36. Then, a body 39 to be measured is hung from the hook 36, then the whole of the computer is lifted to measure the weight.
Patent JP-H0236189-A (JP)
Title: Novel phenethylalcohol derivative and aldose reductase inhibitor containing said phenethyl alcohol derivative as active ingredient
Inventor: NISHIMURA HIROAKI
IPC: C07H15/18
Filed: 1988-07-26
Abstract: NEW MATERIAL:A compound expressed by the formula (A1 represents H or beta-D-galactopyranosyl; A2 and A3 represent OH or H; A4 represents H, OH or methoxyl). USE:An aldose reductase inhibitor useful as a remedy for various diabetic complications such as cataract, retinopathy, neuropathy, nephropathy, etc. PREPARATION:Plants such as pehmannia glutinosa Libasch. var. purpurea Makino or ones belonging to the same genus and Oleaceae such as Syringa henryi are extracted with water, alcohols, a mixture of water with alcohols, etc., and the solvent is removed from the resultant extract liquid to afford a residue, which is subjected, as it is or after dissolving in water as necessary, to column chromatography using water, methanol, acetic acid, etc., as an elution solvent and fractionated with thin-layer chromatography.
Patent JP-S5879762-A (JP)
Inventor: UENNCHIYUAN KOO
IPC: H01L21/331
Filed: 1982-10-22
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-H0735003-A (JP)
Title: Fuel injection nozzle of direct injection type diesel engine
Inventor: KOMORI MASANORI
IPC: F02B3/06
Filed: 1993-07-27
Abstract: PURPOSE:To form injection holes as many as possible with one fuel injection nozzle without interrupting air introduction and allowing superposition of atomization. CONSTITUTION:A plural number of injection holes 12a, 12b, 12c...12n formed on a side face on the top end side of a fuel injection nozzle 11, and counterbores 13a, 13b, 13c...13n that are formed around the respective injection holes, long in a direction at a right angle to the arrangement direction of respective injection holes, and short in the arrangement direction of respective injection holes are provided.
Patent JP-H0913296-A (JP)
Title: Liquid agent for improving surface quality of paper
Inventor: KONO KOJI
IPC: D21H19/20
Filed: 1995-06-29
Abstract: PURPOSE: To improve the surface strength, internal bond strength and sizing effect of paper in balanced state. CONSTITUTION: The objective liquid agent contains an aqueous solution of an acrylamide resin composition produced by reacting (A) an acrylamide compound with (B) an anionic vinyl monomer in the presence of (C) at least one kind of resin selected from styrene-acrylic acid resin, styrene-acrylic acid-acrylic acid ester resin, styrene-maleic acid resin, styrene-maleic acid-maleic acid half- ester resin, (di)isobutylene-maleic acid resin and (di)isobutylene-maleic acid-maleic acid half-ester resin and (D) a urea compound.
Patent JP-2000015964-A (JP)
Title: Sheet for perforation using recycled paper
Inventor: SUGAWARA HIDEHITO
IPC: B42D15/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To avoid the reduction of the rigidity of the overall perforation area when perforations are applied, and keep a proper mailing configuration by a method wherein a sheet at specified areas of which the perforations are applied such as a sheet for a letter, is formed of a recycled paper, and a paper force reinforcing body is provided at the area. SOLUTION: Perforation 3 for folding are formed in a manner to be located between face parts 2 of three surfaces which are made writing areas of a sheet 1 made of a recycled paper, and at the same time, perforations 6 for unsealing are formed along specified edges which are confronted when the face parts 2 are superposed. On perforations areas 7 where such perforations 3, 6 are provided, a paper force reinforcing body 8 constituted by print-forming a transparent or colored resin film, is provided. That is, the paper force reinforcing body 8 is provided in advance at the forming locations of the perforations areas 7, and then, the perforations 3 for folding and the perforations 6 for unsealing are applied.  Thus, by providing the paper force reinforcing body 8, the rigidity of the overall perforation areas 7 is increased, and when the sheet 1 is used for a letter, the mailing configuration can be properly maintained.
Patent JP-H0237662-A (JP)
Title: Dislocating detection process for insulating ring-shaped thin sheet of battery
Inventor: TSUKADA MASAZUMI
IPC: H01M50/184
Filed: 1988-07-27
Abstract: PURPOSE:To permit high-precision detection of a microdislocation of an insulating ring-shaped thin sheet, by emitting evenly diffused light onto a terminal area, binary-coding picture data reflected within a delimited zone in terms of light and shade, and comparing the area of bright segments or dark segments with a reference area in the normal condition of the sheet. CONSTITUTION:Evenly diffused light is emitted onto a cylindrical battery for subjecting reflected picture data to an image processing. So that delimitation is applied to a zone corresponding to an insulating ring-shaped thin sheet situated in its normal condition at the positive pole terminal of the battery and picture data reflected within this delimited zone are binary- coded in terms of brightness and darkness. This may result in acquisition of a picture representing an outer circle 41 corresponding to the contour of the battery, and a ring-shaped dark portion 42 situated inside this outer circle 41 and corresponding to the delimited zone of the thin sheet. The number of picture elements present within bright segments in the binary coded picture data attributive to the delimited zone is counted to find the area of the bright segments for comparing the area with the area of the bright segments reference picture data inputted beforehand. This procedure permits the high-precision detection of a micro-dislocation the insulating ring-shaped thin sheet secured to the battery without depending on visual examination.
Patent JP-S57112189-A (JP)
Title: Restoration controller for chargeable television
Inventor: SUZUKI TOMOYUKI
IPC: H04N7/16
Filed: 1980-12-29
Abstract: PURPOSE:To enable to stop the count of charge at the end of chargeable programs and the power supply at the end of all programs from a transmission side, by providing the 1st and 2nd control circuits in response to a reference signal from the center at a television receiver. CONSTITUTION:When all VTRs stop, a detector 32 detects it and transmits a signal to control signal generators 36, 38. The control signal generator 36 generates a charge count release signal and transmits it to all local devices 16 via mixing and distributors 40, 42, 64 and a coaxial cable 52. A signal converter 66 operates a control signal reception circuit 68 and outputs a charge release signal to a chargeable program selection circuit 72 and a charge/noncharge selection switch 78. When all broadcasts are finished, a detector 34 detects it and gives a signal to a control signal generator 38. Since chargeable programs are finished, the detector 32 also transmits a signal for power supply off.
Patent JP-H0934506-A (JP)
Title: Adaptive controller
Inventor: KANDA MASAE
IPC: G05B13/04
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive controller which absorbs the variance of a controlled system and can always operate a plant in an optimum state. SOLUTION: The controller is provided with a feedback type controller 4 which calculates a manipulated variable by inputting the target value and a controlled variable, a plant model 12 which simulated by the dynamic characteristic of a plant 3, a gain correction part 11 which calculates the ratio of the plant model controlled variables, i.e., the output that is acquired when the actual controlled variable and manipulated variable are inputted to the model 12 and corrects the output of the controller 4 based on the calculated ratio, and a dead time change detection part 2 including a dead time correction part 21 which detects the difference between the dead time of the plant 12 and an actual plant based on one or more filters that input the adaptive gain, i.e.,  the ratio between the controlled variable of the actual plant outputted from the part 11 and the output of the model 12 and then corrects the adaptive gain based on the detected difference.
Patent JP-H1131323-A (JP)
Title: Production of magnetic recording medium and smoother bar used for the same
Inventor: ONODERA MITSURU
IPC: G11B5/842
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation in working environment by a gaseous solvent in producing a coating type magnetic recording medium by providing a smoothing means existing near a magnetic coating material coating surface of a nonmagnetic base with an air suction port. SOLUTION: A base film 6 to be adhered and removed with coating material particulates P by electrification is deposited at the traveling upstream side of the nonmagnetic base T of a smoother bar 3. The base film 6 is provided with the air suction port 3a. When the magnetic coating material is applied on the surface Ta of the nonmagnetic base T by a gravure roll 1, a slight amt. of the magnetic coating material splashes in the form of the coating material particulates P which are entrained in the air stream generated by traveling of the nonmagnetic base T and are carried to the smoother bar 3. The coating material particulates P are then sucked and removed from the air suction port 3a of the smoother bar 3 together with the air stream contg. the gaseous solvent.  Consequently, the drop-out occurring in the readhesion of the coating material particulates P and the occurrence of an appearance defect are drastically suppressed and the yield is improved.
Patent JP-S6247242-A (JP)
Title: Communication control equipment
Inventor: UTSUKI TSUTOMU
IPC: H04L13/00
Filed: 1985-08-26
Abstract: PURPOSE:To minimize the delay of a transmission within an equipment preventing the occurrence of a underrunning error by providing a data generating means that generates properly a regulated volume of data which specifies a transmission data volume to be stored on an FIFO memory before a transmission start. CONSTITUTION:The FIFO memory consists of a RAM 2, a transmission control circuit 4, an input address counter 5, an output address counter 6, a multiplexer 7 and an valiable storing volume counter 8. A whole control circuit 1 or the transmission control circuit 4 judges various kinds of conditions, such as a line speed, etc. and decides the regulated volume of the transmission data to be stored on the FIFO memory before the transmission start. The regulated volume of data is given to a multiplexer 10. Meanwhile, the binary data of the output of the available storage counter 8 is converted to a decimal data at a decoder 9. In other words, an active output is sent only to the specified output line of the decoder 9 corresponding to the stored value of the counter 8. The output is given to the multiplexer 10, and when the storage volume data is allowed to coincide with the above regulated volume of data, the active output is sent out from the multiplexer 10.
Patent JP-H1029859-A (JP)
Title: High dielectric constant dielectric porcelain composition
Inventor: KOMATSU KAZUHIRO
IPC: H01B3/12
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a high dielectric constant dielectric porcelain compsn. suppressed in a capacity change and having superior characteristics. SOLUTION: This dielectric porcelain compsn. is based on xBaO+ yTiO2 +zPrO11/6 [where x+y+z=1 and (x), (y) and (z) are within the range defined by points (a), (b), (c), (d) and (e) in the diagram] and further contains 0.6-2.4 pts.wt. (expressed in terms of Nb2 O5 ) niobium oxide and 0.05-0.8 pt.wt. (expressed in terms of Cr2 O3 ) chromium oxide as subsidiary components.
Patent JP-S5888440-A (JP)
Title: Lightweight cylinder block with sheet metal part
Inventor: TSUZUKI YOSHIHIKO
IPC: F02F1/10
Filed: 1981-11-19
Abstract: PURPOSE:To obtain a lighweight and inexpensive cylinder block by dividing the cylinder block into a steel plate part and an aluminium alloy part for providing cylinder liners and cooling water jackets on the steel plate part and connecting the aluminium alloy part under them to be fastened by bolts. CONSTITUTION:This cylinder block is constructed by dividing its main body into a steel plate part 5 and an aluminium alloy part 6 at the position of the half length of a cylinder bore part. In the steel plate part 5, cylinder liners 8 are arranged in a line at a number equivalent to the number of cylinders on an upper plate 7 of a box-shaped main body of the steel plate part 5, and welded to be fast fixed. Each cylinder liner 8 is constructed into a double structure in the upper half of its whole length and bolt holes 10 are bored on the upper face of the steel plate part 5 to use the inside of the double tube for a jacket 9 of cooling water. Meanwhile, the aluminium alloy part 6 is formed by arranging tubes 11 in a line in accordance with the number of cylinders for inserting the above-said liners 8. The steel plate part 5 and the aluminium alloy part 6 are combined into one body by fastening bolts 15 inserted through respective bolt holes 10 and 10 by bolts.
Patent JP-H0745046-A (JP)
Title: Image recording and reproducing device
Inventor: TAKAHASHI SUSUMU
IPC: H04N5/91
Filed: 1993-07-28
Abstract: PURPOSE:To easily confirm the editing position of a recording side by stopping the write-in to an image memory when the video recording or reproducing state is changed over to the temporary stopping state, and outputting the image signal of the final frame in a memory. CONSTITUTION:The signal form of an input image signal on a terminal 1 is converted by a recording signal processing circuit 3 and the signal is recorded on a tape 4. During the recording operation, the input signal is selected by a switch 6 under the control of a control part 9, thereby the contents of the frame memory 7 are always rewritten. When the recording becomes the temporary stopping state, the write-in to the memory 7 is stopped and the output of the memory 7 is outputted from a terminal 10. Next, the signal reproduced by a head 3 is returned to the former image signal by a reproduced signal processing circuit 5. During the reproduction, the reproduced signal is selected by a switch 6 under the control of the control part 9, then the contents of the memory 7 are always rewritten. When the reproduction becomes the temporary stopping state, the write-in to the memory 7 is stopped, then the image signal of the final frame of memory 7 is outputted from the terminal 10.
Patent JP-H0472451-A (JP)
Title: Vehicle control device
Inventor: FUKUDA TERUO
IPC: G06F15/78
Filed: 1990-07-13
Abstract: PURPOSE:To enable the input of plural correction factors without using the port of a microcomputer by providing outside resistance for inputting analog voltage corresponding to the combination of plural correction factors for correcting various characteristics of a vehicle, to the specific channel of an A/D converter. CONSTITUTION:A microcomputer 1 for controlling a vehicle is provided with an input port for taking in the output of an A/D converter 2, and an output port. Correction factor analog voltage divided by resistances RH, RL is inputted to disengaged channels unused for analog signal conversion among the channels of the multichannel A/D converter 2. That is, the analog voltage corresponding to the combination of plural correction factors for correcting various characteristics of the vehicle is inputted into the disengaged channels of the A/D converter 2 by these outside resistances RH, RL.
Patent JP-H0352233-A (JP)
Title: Method and apparatus for selectively growing metallic thin film by cvd
Inventor: TSUJIKU SUSUMU
IPC: H01L21/3205
Filed: 1989-07-20
Abstract: PURPOSE:To improve controllability for the thickness of a film which is selectively formed on a ground material by using a light projecting mechanism as a heating source, and projecting the light on the rear surface of a substrate so that the projected light does not substantially reach the specified ground region of the surface of the substrate. CONSTITUTION:A light projecting mechanism is used as a heating source when a substrate is heated so that a specified metallic thin film is selectively grown only on a specified ground region. The light is projected on the rear surface of the substrate. The light is projected and the inside of the substrate is heated so that the projected light does not substantially reach the specified ground region that is formed at the surface of the substrate. A film forming reaction is performed on the specified ground region that is heated by heat conduction from the inside of the substrate. In this way, the temperature of the substrate can be controlled accurately regardless of the kind and the quality of the ground pattern that is provided on the surface of the substrate. The dispersion in thickness of the formed film and film quality can be reduced.
Patent JP-S5975709-A (JP)
Title: Automatic gain control circuit
Inventor: TANII YOUJI
IPC: H03G3/30
Filed: 1982-10-25
Abstract: PURPOSE:To eliminate a state wherein a capacitor is charged to such a voltage that a lockout is caused and to prevent the lockout by providing a comparing circuit which outputs a comparison signal when the held voltage of the capacitor exceeds a specific value, and supplying charging or discharging current to the capacitor. CONSTITUTION:The comparator 15 of the comparing circuit 14 compares the held voltage VH of the capacitor C with a reference voltage Vr and a Schmitt circuit 16 supplies a charging or discharging current to the capacitor C when the comparison output of the comparator 15 shows a potential difference greater than a constant value. Therefore, when the held voltage VH is high enough for AGC operation, e.g. between VH1 and VH2, the comparing circuit 14 outputs no signal and normal AGC operation is carried out. When VH<VH1-VH2, the charging current I1 flows to the capacitor C by the output of the comparing circuit 14 and the held voltage VH approximates a normal value to prevent the lockout. When VH>VH1-VH2, the discharge current I2 flows out of the capacitor C by the comparing circuit 14 to hold the held voltage VH1 between VH1 and VH2, preventing the lockout.
Patent JP-S6340555-A (JP)
Inventor: KASHIMA KENJI
IPC: A47K7/00
Filed: 1986-08-06
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-H0524639-A (JP)
Title: Transfer device for work
Inventor: KONDO MINORU
IPC: B61D47/00
Filed: 1991-07-25
Abstract: PURPOSE:To transfer a work from one side transport route to the other side transport route simply and quickly. CONSTITUTION:This transfer device for a work is constituted of a running carriage 1, roller conveyors 5,6 provided in parallel on both sides of the running route on the carriage, a plurality of expansion arms 7 provided in parallel between both ends on the carriage to expand/contract between the upper surface of the carriage and the rollers of roller conveyors, and an elevatable device provided so as to elevatably move the carriage side of the respective expansion arms, and a work is transferred from one side roller conveyor to the other side roller conveyor through the expansion arms.
Patent JP-S6164850-A (JP)
Title: Pad for disc brake
Inventor: ONO TOSHIO
IPC: F16D65/092
Filed: 1984-09-05
Abstract: PURPOSE:To prevent noise generation during damping by disc brake, by manufacturing the titled pad with a cast iron having structure of bainite or martensite matrix and graphite flake. CONSTITUTION:A rear metal sheet 1 in the titled pad composed of said sheet 1 and a lining 2 is manufactured by the cast iron contg. by weight 3.7-4.5% C, 1.0-3.0% Si, 0.2-1.5% Mn, <0.1% P, <0.15% S and graphite flakes in bainite or martensite matrix. Vibration generated in damping by the disc brake is absorbed by the rear metal sheet made of cast iron, pad vibration is suppressed, and noise generation is decreased remarkably.
Patent JP-H1128728-A (JP)
Title: Manufacture of diffracting type optic element die
Inventor: SHIMIZU MASAKI
IPC: B23K26/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To make a molded surface difficult injure by a method wherein an electron beam or laser is used as quenching light, local quenching corresponding to a minute pattern is applied to the molded surface, and thereafter the local quenched surface is polished. SOLUTION: An X-table 12 and a Y-table 13 are transferred, and a Z-axis is conformed to an irradiation axis of quenching light B consisting of a laser beam or an electron beam. Then the quenching light B is applied with a quenching light source 20, either of the X-table 12 or the Y-table 13 is moved at a specific speed and timing while the rotary table 14 (a work 15) is rotated, and a local quenching of a minute pattern is applied onto a molded surface 15a of the work 15. Then, the molded surface 15a for which local quenching is ended is polished with a grinding polisher, and a high hard part is left as a crest (a projection). Besides, a low hard part is formed in a concentrical diffracting minute pattern as a groove (a valley).