baber/WOPTO huggingface dataset:
Patent JP-S63178126-A (JP)
Title: Epoxy resin molding material for sealing electronic component
Inventor: FURUSAWA FUMIO
IPC: C08G59/40
Filed: 1987-01-20
Abstract: PURPOSE:To obtain the title molding material excellent in heat shock resistance, heat resistance and moldability, by mixing an epoxy resin with a phenolic hydroxyl group compound and a specified silicone containing compound. CONSTITUTION:An organosiloxane having epoxy groups on both ends of formula I (wherein R<1> is an alkylene chain, R<2> is H, alkyl or aryl, and n is a positive integer representing an average degree of polymerization) is mixed with a sulfone of formula II (wherein R<3-4> are each H or methyl) so that the equivalent ratio of the epoxy groups to the hydroxyl groups may be 1:1. The obtained mixture is reacted at 120-200 deg.C for 1<=7hr in the presence of a reaction accelerator such as triphenylphosphine to obtain a silicone containing compound (C) of formula III (wherein 0<x<1). An epoxy resin (A) containing at least two epoxy groups in the molecule is mixed with a compound (B) having at least two phenolic hydroxyl groups in the molecule [e.g., 1,8-diazabicyclo(5,4,0) undecene-7] and component C.
Patent JP-H08203972-A (JP)
Title: Inspection equipment of protruding part
Inventor: NAGAO MASAHIKO
IPC: G01N21/93
Filed: 1995-01-26
Abstract: PURPOSE: To inspect a protruding part on an inspection object surface, without accurately positioning the inspection object surface to an image sensing camera, by using label data wherein a picked-up image screen of the inspection object surface illuminated by a constant angle from the whole periphery is subjected to label processing. CONSTITUTION: A semiconductor device 2 in which an inspection object protruding bump l formed is set horizontally. A ring type light source 3 illuminates the device, horizontally or obliquely from above, approximately to the horizontal direction. The surface image is picked up with a camera 4 installed in the upside. An analog monochromatic image signal (a) is outputed, and a digital monochromatic image signal (b) is obtained by A/D conversion 5. The signal (b) is binarized 6 by a previously set binary level, and a binary image signal (c) is outputed. The signal (c) is labeled 7, and a label data signal (d) such as the area of each region, a starting point and an end point composed of a longitudinal side and a transversal side, and the center coordinate is obtained. Inspection judgment 8 is performed on the basis of the signal (d).  Thereby a protruding part on the object surface can be inspected without accurately positioning the inspection object surface to an image sensing camera.
Patent JP-S59135583-A (JP)
Title: Number counter
Inventor: NISHIKOUJI TOMIKAZU
IPC: G06M3/00
Filed: 1983-01-24
Abstract: PURPOSE:To perform the number counting processing by deciding the additional sampling number based on the deviation delta obtained from the measured value obtained from the first sampling and therefore setting the reference weight value. CONSTITUTION:The additional sampling number is previously set in response to deviations delta1-delta3, and a mode changeover switch 7 is switched to a counting mode. When a start key is pushed, a display is carried out to urge the first sampling. An object to be measured is put on a measuring stage, and its weight is shown to a display device 3. Such a sampling procedure is repeated to calculate the deviation delta when the first sampling (e.g., five times) is through. Then this deviation delta is compared with stored deviations delta1-delta3 to decide and display the additional sampling number. When the prescribed additional sampling is over, the reference weight value (w) is calculated. Then the number counting process of objects to be measured is performed. A11 objects to be measured are put on the measuring stage, and a confirmation key is pushed to obtain the total weight value W. Then the number of objects to be measured is calculated from the value (w).
Patent JP-S56108225-A (JP)
Title: Manufacture of bubble memory element
Inventor: KATOU YOSHIMASA
IPC: G11C11/14
Filed: 1980-01-31
Abstract: PURPOSE:To obtain with good bonding characteristic and high reliability by a process wherein the bonding of conductors is made in a nonmagnetic layer and the conductors are electrically connected through the conductive layer and the permally layer in the first opening part. CONSTITUTION:On a wafer 1 with a magnetic film the first insulating layer 2 of SiO2 is formed and thereon a titanium layer 3 and a golden layer 4 as nonmagnetic layers to become the detector electrodes are prepared. Next, the second insulating layer 5 of SiO2 is formed while an insulating layer 5 on the golden layer 4 is provided with the first opening 6. Next, on the second insulating layer 5 and the first opening 6 a permalloy layer 7 is prepared to be patterned with a photoetching method. The patterned permalloy layer 7 becomes a detector. Further, the third insulating layer 8 is formed, the third-and-second insulating layers 8 and 5 on the golden layer, which is the nonmagnetic layer are provided with the second opening to make to expose a part of the golden layer 4 and bond a conductor 10. Thereby the big conductor bonding strength and a highly reliable memory element can be gained.
Patent JP-H08196511-A (JP)
Title: Contactless type tonometer
Inventor: IIJIMA HIROSHI
IPC: A61B3/16
Filed: 1995-01-26
Abstract: PURPOSE: To improve the reliability of the intra-ocular pressure value to be calculated by displaying at which point of a light quantity change curve the intra-ocular pressure value is determined together with this light quantity change curve. CONSTITUTION: The reflected light for detection reflected by the cornea C is reflected from an injection nozzle 17 through a half mirror 25 to this half mirror 25, is reflected to a reflection mirror 51 and is imaged through a diaphragm 52 at a light receiving sensor 53. The quantity of the light received in this light receiving sensor 53 increases with start of the deformation of the cornea C and the max. light quantity is received when the cornea C attains a prescribed flat state in the light receiving sensor 53. Further, the quantity of the received light decreases as the cornea C is recessed by the air, by which the light quantity change curve is obtd.  The point of the time of the max. light quantity is determined as the time of the prescribed flattening and the intra-ocular pressure is determined from the pressure of the air of this time or a physical quantity having a correlative relation with the pressure. The intra-ocular pressure value and the light quantity change curve are displayed on a screen 28 of an image display means by an image processing circuit when the intra-ocular pressure is determined. An inspector judges the reliability of the resulted intra-ocular pressure value by checking the light quantity change curve.
Patent JP-S60154845-A (JP)
Title: Production of curable casting mold
Inventor: KAWAKATSU YASUYUKI
IPC: B22C1/02
Filed: 1984-01-24
Abstract: PURPOSE:To extend the pot life of a casting mold by adding at least one kind of stabilizer such as beta-diketone homolog at specific wt% to a refractory granular aggregate then adding and kneading an acid curing resin and peroxide to and with the mixture composed thereof. CONSTITUTION:At least one kind of stabilizer such as beta-diketone homolog, oxine homolog, oxime homolog or the like is added at 0.05-0.5% to a refractory granular aggregate having a pH value larger than 6, then an acid curing resin such as furan resin and peroxide consisting essentially of hydrogen proxide are added and mixed to and with the mixture composed thereof. Such mixture is permitted to stand and is packed into a molding flask. Sulfur dioxide and compressed air are further passed therethrough respectively in short time and a casting mold is formed. Since the metal, metallic oxide, etc. contained in the refractory aggregate are treated by the stabilizer in the above-mentioned method, the decomposition and deactivation of the peroxide are suppressed. The pot life is therefore extended and the waste of the kneaded material is eliminated.
Patent JP-S57127638-A (JP)
Title: Work positioning and clamping method
Inventor: MORIKAWA YUUJI
IPC: B23Q1/03
Filed: 1981-01-29
Abstract: PURPOSE:To enable a piece made of Al and the like to be clamped by providing a shaking stop device, a vacuum sucking device and the like, positioning a petal like piece of LNG globular tank and the like on the table, and vacuum-clamping the piece from below. CONSTITUTION:A standard seat 5 and a moving holding apparatus 6 are raised and a work 4 is placed on them, on the basis of the scribed lines marked on the work. Then, only the seat 5 is released down and the work 4 is held so as to move freely in both longitudinal and lateral the directions by means of the apparatus 6. Next, first and second centering apparatuses 7a, 7b are raised as well as driving rollers of these apparatus above are driven to position the work 4 in both longitudinal and lateral directions. These apparatuses are released down while a suction apparatus 9 of a large diameter is raised to hold the work instead. The work drops together with the apparatus 6 and is pushed on the seat 5 to be positioned. A suction apparatus 10 of a small diameter is raised to vacuum-hold the work 4 and a shaking stop device 8 is raised to hold the circumference of the work 4 from below. Then, the apparatus 10 is dropped to push the circumference of the work 4 against the device 8.
Patent JP-H051579-A (JP)
Title: Variable cylinder controller of automobile
Inventor: TAGUCHI YOSHINORI
IPC: F02D41/00
Filed: 1991-01-31
Abstract: PURPOSE:To control any variation in output torque at cylinder number variable time by reading those of throttle opening and engine speed before a cylinder number being variable, determining the compensation value of throttle opening from these read values, and varying the cylinder number in accordance with this compensation value. CONSTITUTION:At the time of car running, output of an engine output shaft torque sensor 29, a position of a shift lever 17 of an automatic transmission 16 and an output signal of a wheel speed sensor 13, etc., are read into a throttle controller 40 in order to operate the current driving force. Simultaneously with this, throttle opening and engine speed are read in too in order to select a compensation value in the case where a cylinder number is changed. In succession, the current driving force is operated, while whether it should be set to all-cylinder driving or partial-cylinder driving is judged, and when it is so judged that some driving cylinder number change is required, the compensation value of the throttle opening is determined from each value of those of throttle opening and engine speed with a memory map, thus the cylinder number is varied according to this compensation value.
Patent JP-H10208911-A (JP)
Title: Variable resistor
Inventor: MORI HIROFUMI
IPC: H01C10/34
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a driver plate even when a horizontal load is applied to the plate by providing a bent section which is formed by bending downward the upper section of a contact section downward in the upper section of the driver plate. SOLUTION: A metallic driver plate 45 composed of one conductive sheet is obtained by punching the sheet in a state where an upper section 47 containing a notch 46 and a lower section 48 are connected to each other and a plate-like projecting section 52 with an arm section 50 having a connecting section 49 and a central through hole 51 is provided in the lower section 48. The projecting section 52 is protruded downward by folding the plate 45 at the connecting section 53 and, at the same time, the upper section 47 is positioned on the upper surface of the lower section 48. Then a bent section 57 is formed by bending the part of the plate 45 corresponding to the upper part of a contact section 49 downward.  Therefore, the occurrence of such a case that the upper section 47 of the plate 45 is turned over and becomes unadjustable can be eliminated even when a horizontal load is applied to the plate 45.
Patent JP-H02250173-A (JP)
Title: Information processor
Inventor: KOBAYASHI NAOKI
IPC: G06F12/00
Filed: 1989-01-19
Abstract: PURPOSE:To eliminate a need of the invalidation processing of block data and to reduce the amount of hardware by limiting requests of access to a buffer storage part on non-arranged data requests. CONSTITUTION:A scalar request 101 outputted from a scalar request generating circuit 4 is inputted to an arrangement area check circuit 10. The access address is compared with addresses A and B set to an arrangement storage area address register 7 by a comparator 8 to discriminate whether the scalar request 101 requests the access to arranged data or non-arranged data by an arrangement and non-arrangement discriminating circuit 9. The scalar request is outputted as an arranged data request 103 to a main storage part 3 when requesting arranged data, and the scalar request is outputted as a non-arranged data request 102 to a buffer storage part 2 when requesting the access to non- arranged data. A vector request is generated by a vector request generating circuit 5 and is outputted to the main storage part 3. Thus, the invalidation processing of block data is unnecessary to reduce the amount of hardware.
Patent JP-H11214889-A (JP)
Title: Tape feeder
Inventor: SAHO HIDEHIRO
IPC: H05K13/02
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a tape feeder capable of simply and quickly attaching and removing a long plate and securely locking the long plate in fear of possible dropping caused by vibration during high speed operation. SOLUTION: A slide plate 27 is laminated on a first long plate 11. A first hole 22 having a first slit 23 is formed on the first long plate 11, and a second hole 29 having a second slit 31 is formed on the slide plate 27. The second slit 31 has the components (a hole 31a and a hole 31b) being orthogonal each other. A pin 34 of the projection 32 is inserted into the first slit 23 and the second slit 31, and locked double in an orthogonal direction by sliding the slide plate 27.
Patent JP-H05215343-A (JP)
Title: Door of household electric oven and mounting method thereof
Inventor: SHIYARUTORAN PIEERU
IPC: F24C15/02
Filed: 1992-01-24
Abstract: PURPOSE: To fix a transparent plate easily to the opening of a parallelepipedal shell by providing means for enclosing the inner edge and the transparent plate. CONSTITUTION: A shell 1 has fixation members formed by eight holding tongues P1-P8 arranged respectively on two opposite sides 9, 10 of inner edge 4. A transparent plate 3 has two opposite sides 24, 25 bearing eight projections S1-S8. Identical codes provided for the holding tongues of the shell 1 are applied to the projections of the transparent plate. Since the number of pieces required for fixing the transparent plate to the opening of the parallelepipedal shell is limited to only two, fixation is simplified.
Patent JP-H06197979-A (JP)
Title: Connection type guide wire for catheter
Inventor: MIFUNE JUNICHIRO
IPC: A61M25/01
Filed: 1992-01-24
Abstract: PURPOSE:To facilitate the exchange of a balloon catheter by arranging first and second connection means to be those adapted to be fitted and held. CONSTITUTION:A first connection means 15 of a first guide wire 12 is engaged with a second connection means 25 of a second guide wire 22. In this manner, additional guide wires are connected. Then, a balloon catheter 4 used initially is withdrawn from a guide catheter 2. This operation is performed with the first guide wire 12 left in a constricted coronary artery and the guide catheter 2. Then, a new balloon catheter 4 is inserted externally into the second guide wire 22 outside an introduction part and is guided to the first and second guide wires 12 and 22 added. Thus, the new balloon catheter 4 having a large-diameter expansion part 6 is introduced into the guide catheter 2.
Patent JP-H06221381-A (JP)
Title: Gear train structure of transmission
Inventor: KUWABARA WATARU
IPC: F16H3/08
Filed: 1993-01-27
Abstract: PURPOSE:To provide the gear train structure of a transmission which can reduce the operation force of a speed change lever while restraining the increase of tooth-striking noises to the utmost. CONSTITUTION:In the case of the gear train structure of a transmission which is provided with an input shaft 14; an output shaft 16; a counter shaft 26 to which the rotary force of the input shaft 14 is transmitted; pairs of plural gears (36, 58), (38, 60), (40, 62), (42, 64), (44, 66), (46, 68) that are provided at the counter shaft 26 and the output shaft 16; a speed change lever 90 to conduct the selection of a pair of gears out of these pairs of gears through which the rotary force of the counter shaft 26 is transmitted to the output shaft 16; and plural synchronous devices 54, 56, 78, 80 to synchronize the rotary speed of a pair of gears selected by means of the speed change lever 90 with the rotary speed of the counter shaft 26 or the output shaft 16, the synchrnous device 80 for a pair of gear of a low speed step position is provided on the output shaft 16, and the synchronous device 54 for a pair of gears of a middle speed step position is provided on the counter shaft 26.
Patent JP-S52125692-A (JP)
Title: Preparation of l-methionine
Inventor: YAMADA HIDEAKI
IPC: C12R1/13
Filed: 1976-02-04
Abstract: PURPOSE: L-Methionine is prepared from DL-or L-N-carbamylmethionine using a specific enzyme which is capable of hydrolyzing selectively L-carbamyl group of N-carbamylmethionine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11210864-A (JP)
Title: Differential gear
Inventor: MORITO HISAO
IPC: F16H48/32
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To maintain a power-connected state and a power cut-off state to rest actuators. SOLUTION: A differential gear is provided with an outer case 3 rotated- driven by an engine, an inner case 5 arranged rotatably relative to the case 3, a differential mechanism 7 for distributing the rotation of the case 5 to the wheel side, an engaging clutch 11 for interrupting the connection of the cases 3, 5 by moving a clutch member 9, an actuator 13 on one side for moving- operating the clutch member 9 to a connecting position of the clutch 11, an actuator 15 on the other side for moving-operating the clutch member 9 to a connection-releasing position of the clutch 11 through a penetration member 19, and a position holding means 21 for holding the clutch member 9 at both the positions.
Patent JP-H07213920-A (JP)
Title: Plate-shaped catalyst manufacturing apparatus
Inventor: KUWATA TOSHIHIKO
IPC: B01J35/02
Filed: 1994-02-03
Abstract: PURPOSE:To peel and recover the catalyst paste bonded to a sheet for the purpose of reutilization. CONSTITUTION:In this apparatus for producing a plate-shaped catalyst by supplying catalyst paste 6 to the surface of a substrate 7 and holding both surfaces of the substrate 7 between upper and lower sheets 3, 3A to insert the whole in the gap between a pair of upper and lower rolls 4, 4A and bonding the catalyst paste 6 to the surface of the substrate 7 under pressure while rotating the upper and lower rolls 4, 4A, the lower sheet 3A to which the excessive part 8 of the catalyst paste 6 bonded under pressure is heated and dried by a heating roll 1 to transfer the excessive part 8 to the outer peripheral surface of the heating roll 1 and the transferred excessive part 8 is peeled and recovered by a scraper 2. By this constitution, the catalyst paste bonded to the sheet can be peeled and recovered for the purpose of reutilization.
Patent JP-H07221916-A (JP)
Title: Facsimile equipment
Inventor: KAMATA KENJI
IPC: B65H1/26
Filed: 1994-02-03
Abstract: PURPOSE:To improve the operability of the facsimile equipment using a carrying path for an original and recording paper partly in common, to enhance the picture quality and the reliability to reduce the cost of the equipment and to make the size of the equipment small. CONSTITUTION:The facsimile equipment is provided with a recording paper table 24 having a tip guide 19 and a tail end guide 20 and turned around a fulcrum 25 arranged on an upperstream side in the carrying direction and an original table 13 turnable around a fulcrum 16 arranged on a downward stream side in the carrying direction and supporting a tip of an original 26. Then the recording paper table 24 is set on a carrying path when recording paper is supplied by a toggle spring 7 and a compression spring 23 or the like and the original 26 is set on the carrying path so as to be supported by a tail end guide 20 or the original table 13 when the original is supplied. Moreover, the pressing/ positioning of a thermal head 4 or a close contact sensor 5 is implemented in interlocking with the operation above.
Patent JP-H01192888-A (JP)
Title: Color paste composition for printing cellulosic fiber
Inventor: UCHIDA SHIGEJI
IPC: D06P3/60
Filed: 1988-01-23
Abstract: PURPOSE:To obtain a paste composition, having a sharp stencil edges and capable of exhibiting excellent characteristics of permeability and level dyeing properties, by adding a water-soluble polymer containing a specific polymer and copolymer in a printing color paste in printing a fiber material consisting of cellulosic fibers, etc. CONSTITUTION:A water-soluble polymer selected from homopolymer of acryloylmorpholine and copolymers of >=10wt.% acryloylmorpholine and <=90wt.% one or several kinds of monomers expressed by the formula (R1 is H or CH3; X is OH or NH2) in an amount of 0.55% (expressed in terms of pure polymer) is contained in a printing color paste containing a dye, such as reactive dye or direct dye, to afford a color paste composition for printing. The resultant composition is used to print cellulosic fibers or a fiber material containing the above-mentioned fibers and treatment is carried out by a conventional method to afford the aimed printed material of high quality. The printed material excellent in permeation to the back surface is obtained without bleeding to the stencil edges by adding the afore-mentioned polymer.
Patent JP-H04247321-A (JP)
Title: Production of magnetic recording medium
Inventor: TATENO HIROAKI
IPC: G11B5/84
Filed: 1991-02-01
Abstract: PURPOSE:To establish an annealing method which does not progress cupping in spite of long-term preservation without increasing drop-outs and degrading C/N characteristics of the magnetic recording medium having a magnetic recording layer consisting of a ferromagnetic metallic thin film on a high-polymer film. CONSTITUTION:A film (internal winding film 8) which is equal to the magnetic recording medium 7 or below in thermal expansion at the time of an annealing treatment is internally wound on a cylindrical bobbin 6 and thereafter, the magnetic recording medium 7 is wound on the internal winding film 8 and is subjected to the annealing treatment.
Patent JP-S58129082-A (JP)
Title: Water and oil repellent for glass surface
Inventor: ODA YOSHIO
IPC: C09K3/18
Filed: 1982-01-29
Abstract: PURPOSE:The titled water and oil repellent that is composed of silicone block oligomer containing polyfluoroalkyl groups represented by a specific formula, thus giving glass surfaces water-repellent, oil-repellent and antistaining properties for a long period of time. CONSTITUTION:The objective water and oil repellent that is composed of silicone block oligomers containing polyfluoroalkyl groups of formulaI(R is H, methyl; Rf is 1-20C polyfluoroalkyl which may contain one or more ether linkages; Q1, Q2 are divalent organic group; Y is halogen, alkoxy; Z is lower alkyl; a is 1-3; b is 0, 1, 2; n is 1 or more integer). The agent is preferably prepared by as a solution of 15-25wt% concentration in a solvent. In the formulaI, Rf is 1-20C perfluoroakyl or formula II containing one or more ether linkage (m is 1 or more). USE:Glass plate, mirror and glass wares.