baber/WOPTO huggingface dataset:
Patent JP-H03265768-A (JP)
Title: Perfluoroelastomer sealing body
Inventor: TOMASU FURANSHISU ROFU
IPC: F16J15/10
Filed: 1990-10-17
Abstract: PURPOSE: To obtain a seal giving excellent long period performance in high stress environment including a corrosive fluid by providing a mating seal having a sealing surface of perfluoroelastomer in the form of a ring having a flange on the outer edge and an anchored retaining plate positioned inward from the flange. CONSTITUTION: In the arrangement of closing the valve, a first and a second opposite sealing surface are mated to form a seal, and the first surface is formed by perfluoroelastomer element 3 partially in the form of a ring. The ring is retained in a designated position by a retaining plate 4 arranged radially inward from a flange of the outer edge of the ring, and the plate 4 is mechanically fixed to the first sealing surface by a screw 5 fixed in a cap 6. In this arrangement, the plate 4 is anchored through the perfluoroelastomer ring, and the cap is held in a designated position by a hexagonal spacer 7 and an acorn nut 8. This seal gives excellent performance in high pressure environment including chemically offensive fluid.
Patent JP-H02123875-A (JP)
Title: Picture recorder
Inventor: NISHIMOTO HIROO
IPC: H04N1/409
Filed: 1988-11-01
Abstract: PURPOSE:To reproduce up to fine point and line with high accuracy by magnifying the recording size of a picture element recorded isolatedly as dots or lines selectively from recorded input picture information. CONSTITUTION:A part A in which an L (low level) is consecutive for 2 picture elements or over in a picture signal Pin inputted serially one by one picture element via a buffer memory 8 is sent through a specific picture element magnification circuit 4 as it is and is inputted to a recording section 5 for the recording. However, a part B being an L part appearing suddenly and isolatedly while an H (high level) is consecutive and whose width is only one picture element (1 clock period=T) is expanded by 1.5 picture element (1.5T) by the specific picture element magnification circuit 4 and the result is inputted to the recording section 5 for recording. Thus, the level and the width if the part B of dots or lines appearing by the width of one picture element are magnified selectively and recorded and the part B of dots and lines expressed by the width of one picture element is reproduced surely in the stage of print making.
Patent JP-H11121949-A (JP)
Title: Mounting structure for backboard of double-faced mounting
Inventor: HIKOSAKA SATORU
IPC: H05K5/02
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure for mounting a both-side mounting backboard, wherein for an electronic equipment, a backboard connected to a plug-in unit, etc., is reinforced and a positional shift of the plug-in unit is prevented. SOLUTION: In order to prevent warpage of a backboard 3, a guide rail 5 and a backboard reinforcing bracket are integrated together, and the guide rail 5 is made to contact the backboard 3 and the backboard 3 and the guide bracket 2 are clamped in common for reinforcing the backboard 3. In order for preventing dislocation of a plug-in unit, a pin is elected at a part of the guide rail 5 bent parallel to the backboard 3, while the pin is inserted in a pin insert hole provided at the guide bracket 2 of a case on an opposite side, and screwed, for preventing a positional shift of the plug-in unit.
Patent JP-H01119236-A (JP)
Title: Bone change quantifying apparatus
Inventor: WANI HIDENOBU
IPC: G01T1/164
Filed: 1987-10-31
Abstract: PURPOSE:To automatically and stably obtain a value quantitatively showing a bone change, by injecting an RI (radioactive isotope) in a living body to calculate the accumulation value of the RI to a bone. CONSTITUTION:An RI is injected in a patient from the elbow vein. The signal obtained from a gamma camera 2 is sent to an image memory 4 through an interface 3 to stored an image in said memory 4. This image is displayed on a display apparatus 5. An ROI (concern region) setting apparatus 6 automatically sets the ROI of the image and an operation apparatus 7 totally counts all of the images in the ROI. A data processing apparatus 8 adapts factor analysis to process the images in the ROI to calculate the contribution rate to a bone and the operation apparatus 7 multiplies said contribution rate by the numerical value of the total counting to calculate the accumulation value of the RI to the bone. On the basis of this accumulation value, a patient generating a bone change can be discriminated from a normal patient.
Patent JP-H0997712-A (JP)
Title: Expansion device
Inventor: NAKAGAWA EIJI
IPC: H01F7/06
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To secure the operation of a docking mechanism while providing the mechanism itself with buffer capacity. SOLUTION: Within a docking device by using a stem expansion, plural electromagnets 3 are arranged on the stem 2 for connecting respective electromagnets 3 by a wire 4 so as to control the current supply to the electromagnets 3 and the gaps between respective electromagnets 3. In order to extend the stem 2, the polarities of adjacent electrodes 3 are equalized thereby enabling the extending front part 7 of the stem 2 to catch a partner cosmic unit. When the extending stem 2 hits the partner cosmic unit, the shock to the cosmic unit can be absorbed by narrowing the gap between the mutually repulsing electromagnets. In reverse, in order to contract the stem 2, the polarities of adjacent electromagnets 3 are differentiated. Resultantly, the electromagnets 3 are mutually attracted to make the stem 2 retract in the direction of a stem container part 1.
Patent JP-H01118918-A (JP)
Title: Interface for touch panel
Inventor: OKABE MINORU
IPC: G06F3/048
Filed: 1987-10-31
Abstract: PURPOSE:To realize the connection of an interface to a device having a keyboard connector by using a conversion means which converts the X and Y direction data received from a coordinate deciding part having a constitution corresponding to the contact coordinate value into the key codes and a parallel/ serial conversion means which can be connected to the keyboard connector. CONSTITUTION:A key code conversion means 21d converts the X and Y direction data received from a coordinate deciding part 21c having a constitution corresponding to the contact coordinate value into the key codes. While a parallel/serial conversion means 24 can be connected to a keyboard connector. In such a constitution, a matrix type touch panel can be connected to all types of devices having the keyboard connectors with an extremely simple operation where the key codes are previously allocated to the codes corresponding to each key.
Patent JP-H04153960-A (JP)
Title: Cd player
Inventor: KURAGO KIYOYUKI
IPC: G11B21/08
Filed: 1990-10-16
Abstract: PURPOSE:To prevent the break of mute at the time of continuously pressing a skip key by setting redundant time on access when constant time where the number of skips ups/downs is compared with the access time to an objective piece of music and when the access time is shorter than constant time. CONSTITUTION:A controller 7 increases the number of objective pieces of music when an up-skip key 9a is depressed, and the number of the objective pieces of music is reduced when a down-skip key 9b is depressed to repeat this operation every prescribed time t1 at the time of continuous pressing. At the time of the operation of the skip key, the controller 7 sends a signal to a mute circuit 6, turns on the mute, and starts access by sending the signal to a servo circuit 3. Then, the prescribed time t1 is compared with access time t2, operation is terminated by releasing the mute when t1<=t2, the operation is repeated until obtaining t1<=t2 at the time of t1>t2 by one tracking back. Thus, the break of the mute in skip operation can be prevented.
Patent JP-H04151544-A (JP)
Title: Optical-type temperature sensor
Inventor: KATSUJI YOUKO
IPC: G01N21/27
Filed: 1990-10-15
Abstract: PURPOSE:To perform measurement with a simple constitution and to achieve a low cost and the improvement of safety by transmitting light through betaine coloring-matter solution wherein the transmittance of the light having the specified wavelength is changed in response to temperature. CONSTITUTION:The transmittance of light having a specified wavelength is changed in 2,4,6 triphenyl-N-[3,5 diphenyl-4-hydroxyphenyl] pyridinium betaine. This betaine is dissolved into a solvent, and the solution is poured in a container 1. The container is tightly closed. A light emitting element 2 is mounted so that light (w) is emitted toward the container 1. A filter 3 for specifying the wavelength is arranged on the container 1 on the side of the element 2. A photodetector 4 for receiving the light transmitted through the container 1 is arranged on the opposite side of the element 2 with respect to the container 1 so as to face the element 2. The light from the element 2 is transmitted in the container 1 by way of a filter 3 and received with the photodetector 4. A detecting device 5 detects the change in output in the photodetector 4. The temperature is measured with the simple constitution in this way, and the low cost and the improvement of safety can be achieved.
Patent JP-H05262763-A (JP)
Title: 2-(@(3754/24)1h-benzimidazol-2-yl)sulfinylmethyl)-4-substituted amino-5-phrimidinecarboxylic acid derivative
IPC: C07D403/12
Filed: 1991-09-28
Abstract: PURPOSE:To provide the subject low toxic new compound having a combination of gastric acid secretion-inhibitory activity and digestive tract mucous membrane-protective activity, thus useful as an anti-digestive ulcerous agent. CONSTITUTION:The objective compound of formula I (R<1> is N,N-dimethylammno, N-ethyl-N-methylammno or morpholmno; R<2> is lower alkyl), e.g. 2-[(IH-benz imidazolk-2-yl)sulfinylmethyl]-4-dimethylamino-5-pyrimidinecarboxylic ethyl ester. The compound of the formula I can be obtained by oxidizing a compound of formula II with an oxidizing agent such as hydrogen peroxide, peracetic acid, or m-chloroperbenzoic acid.
Patent JP-H06224718-A (JP)
Title: Cmos buffer circuit having controlled slew rate
Inventor: SUCHIIBUN EI HANRII
IPC: H03K19/003
Filed: 1992-10-15
Abstract: PURPOSE: To physically realize a CMOS buffer having an excellent on-chip characteristic and an excellent bus signal/noise characteristic by using a standard digital CMOS technology. CONSTITUTION: A feedback path from the output of a CMOS circuit is connected to transistors M6 and M7 constituting a differential pair and the transistors M6 and M7 are connected to a capacitor C1. The discharging speed of the capacitor C1 and the size selection of the transistors in the circuit control the level transition of the output from a high level to a low level and from the low level and to the high level in cooperation with the feedback path.
Patent JP-H04154549-A (JP)
Title: Support-to-frame connecting structure
Inventor: YAMADA MASASHI
IPC: B65D19/10
Filed: 1990-10-16
Abstract: PURPOSE:To permit an accurate fixing by a method wherein supports are inserted into cylindrical legs and connected together by the pulling action of connectors and fixing member is inserted into the cylindrical leg as a unitary structure formed with the supports by the projection-to-recess interlocking and in the form of a wedge. CONSTITUTION:A fixing member 43 is inserted from below vertical supports 21A, 21B, 31A and 31B to engage a projecting part 46 with a recess part 47, with an opening part 44 forced open left and right and with both sides of the fixing member 43 spread out and the vertical supports 21A, 21B, 31A and 31B are inserted until a sloping surface 48 of the fixing member 43 makes contact with the upper parts of the inner surfaces 36 of cylindrical legs 12A, 12B, 13A and 13B. A bolt 19 is then inserted into a bolt hole 18a, engaged with an internally threaded hole 42a and tightened thereto. Since, in this way, the lower ends of the vertical supports 21A, 21B, 31A and 31B are brought in the direction of a fixing plate 18, such supports are inserted farther within the cylindrical legs 12A, 12B, 13A and 13B. At this time, by the engagement of the projecting part 46 and the recess part 47, the fixing member 43 is also inserted into the cylindrical legs 12A, 12B, 13A and 13B together with the vertical supports 21A, 21B, 31A and 31B to form a unitary structure therebetween.
Patent JP-H05114416-A (JP)
Title: Fuel cell
Inventor: TANIGUCHI SHUNSUKE
IPC: H01M8/24
Filed: 1991-10-24
Abstract: PURPOSE:To provide a fuel cell in which a fuel cell can be made compact, and gas pipings around a stack can be simplified. CONSTITUTION:A Cell 1 comprising an anode 3 and a cathode 4, a lamination direction manifold 24 provided in the laminating direction of a stack 7 comprising lamination of a number of gas separation plates, and a gas supply/exhaust groove 20 to supply/exhaust to/from the lamination direction manifold 24 are provided, and a gas connector plate 6 tightened to at least one of an upper and a lower surface of the stack 7 through a seal material 25, and gas pipings 16, 17 extended in the stack laminating direction of the gas connector plate 6 are provided.
Patent JP-S63131055-A (JP)
Title: Cathode construction for diaphragm type oxygen measuring electrode
Inventor: MUTSUNO KOJI
IPC: G01N27/30
Filed: 1986-11-19
Abstract: PURPOSE:To achieve a higher reliability while enabling mass production of uniform products, by a method wherein a film is formed which consists of a strip-shaped polaro cathode material extending to one end of a bar-like insulation substrate and an insulating cover is provided with only an end section of the film exposed. CONSTITUTION:A film 1 composing a cathode is formed by coating the outer surface of a bar-like insulating substrate 2 consisting glass or a high polymer material with a polaro cathode material such as gold and platinum by chemical deposition, sputtering or the like. An electric insulation film 3 is formed by coating or deposition in such a manner that a cathode surface 1a thereof is made with only an end face of the film 1 exposed. The work is housed into an outer cylinder 11 with an oxygen transmitting film 3 made of a hydrophobic resin facing the cathode surface 1a and a potassium chloride liquid 12 is held in such a manner as to have an anode 4 communicating with the cathode surface 1a to assemble a measuring electrode. Then, an oxidation/reduction potential is applied across the cathode 1 and the anode 4 of a measuring electrode, and then, when the electrode is immersed into a sample being fluidized, oxygen in the sample diffuses into an electrolytic liquid 12 from a diaphragm 10 in proportion to a partial pressure thereof and a reducing current proportional to the concentration of the oxygen is generated with the action of an electric field between the cathode surface 1a and the anode 4.
Patent JP-S61160199-A (JP)
Inventor: KOMINE HIDEMI
IPC: G08B29/00
Filed: 1984-12-31
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-H09122745-A (JP)
Title: Reinforcing member for vehicles and method and device for manufacturing the same
Inventor: BABA TAKETSUNA
IPC: B23K9/025
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To cope with a reinforcing member for vehicles which has a type attaching great importance to either maximum load or an energy absorbing amount with a simple construction. SOLUTION: In the reinforcing member 1 for vehicles provided with attaching part 5A and 5B to vehicles to the both end part of a long size tubulor main body 3, the main body 3 is provided with an overlapping part 7 wherein the both side edges 7A and 7B of a plate material are overlapped each other and the overlapping part 7 is constructed to position approximately in the horizontal direction of vehicles when attaching part 5A and 5B are attached to vehicles. And the overlapping part 7 is positioned so as to face to the outside or inside of vehicles when attaching part 5A and 5B are attached to vehicles.
Patent JP-S62137840-A (JP)
Title: Automatic film cutting mechanism in automatic wafer expander
Inventor: IWATSUCHI MASAKI
IPC: B28D5/00
Filed: 1985-12-12
Abstract: PURPOSE:To automate cutting work for removing unnecessary part of film after expansion, by arranging a cutter, which can be protruded and retracted in the circumferential direction, in a cutting table, protruding the cutter after the edge of adhesive tape is fixed to an expanding table in the circumferential direction of the cutting table, and turning the cutting table. CONSTITUTION:An expanding table 2 is moved upward in a fixing jig. Then adhesive tape is uniformly expanded in the circumferential direction, and many chips are uniformly separated. In order to fix the adhesive tape on the expanding table under this state, a clamp ring 3 is provided. The clamp ring 3 is coupled on the expanding table 2. Thus the adhesive film is fixed on the expanding table. A cutting table 4, which can be turned around the center of the expanding table in a plane in parallel with the expanding table, is arranged beneath the circular expanding table 2. A cutter 5, which can be protruded and retracted in the circumferential direction, is arranged in the table 4. After, the edge of the adhesive tape is clamped to the expanding table, the cutter 5 is protruded. The unnecessary part of the film is cut by a means, which turns the cutting table.
Patent JP-S63131770-A (JP)
Title: Emergency informing equipment
Inventor: YAMADA KUNIO
IPC: H04Q9/04
Filed: 1986-11-21
Abstract: PURPOSE:To cause arbitrarily the accident warning time of the fixed time accident warning to be variable by providing a timer circuit which can adjust a timer time and controlling the propriety of the oscillation of an oscillating circuit with the output of the timer circuit. CONSTITUTION:Since a charging current to a capacitor 10 is made variable when a variable resistance 11 in a timer circuit 8 is made variable, the time up to when the output of a comparator 12 is changed to H level accompanying this, namely, the time-out time of the timer circuit 8 is changed. Consequently, when an emergency informing equipment is provided and the variable resistance 11 of the timer circuit 8 is adjusted, the time point when the emergency informing equipment starts a fixed time accident warning action can be made easily variable by the timer circuit 8. Thus, at the time of installation then emergency informing device, the setting of the timer circuit 8 is made variable related to the installation time and the setting can be easily set so that the fixed time accident warning time of respective emergency informing equipments cannot be concentrated to the supervisory center.
Patent JP-S62137602-A (JP)
Title: Relay drive device
Inventor: TERAI HARUO
IPC: G05B11/16
Filed: 1985-12-11
Abstract: PURPOSE:To improve reliability and safety with a simple circuit constitution by permitting a timer to measure the time when a detected temperature is higher than a set one, comparing it with the prescribed time, and opening and closing a relay. CONSTITUTION:The relay 3 of a relay drive circuit energizes a heater 2 from a commercial power source 1 through the contact point 3a of the relay. A temperature sensor 5 is installed in the vicinity of the heater 2, and a temperature detecting voltage divided by a resistance 6 and a reference voltage are inputted to the 1st comparison means 7. Then the output is inputted to the timer 8 and the period when a detected temperature is higher than the set one is measured. The 2nd comparison means 9 compares the prescribed time with the time measured by the timer 8, and a control means 10 turns off a drive means 4 while the period when the temperature detected from the outputs of the 1st and 2nd comparison means 7 and 9 is higher does not exceed the prescribed one: otherwise, the control means 10 turns on the drive means 4 and then turns off it. Thus the timer 8 decides that the soft stick (slight welding) of the relay 3 can be easily opened the contact point 3a.
Patent JP-H01120309-A (JP)
Title: Mold for tire molding
Inventor: MORIKAWA YASUO
IPC: B29K21/00
Filed: 1987-11-05
Abstract: PURPOSE:To improve the life of a mold and prevent troubles on the side wall of a tire, by applying an etch machining to a part of the molded surface of the side wall and applying a hard metal plating as well as a mirror finish to the molded surface. CONSTITUTION:A finely rugged surface 2 and a design 3 of characters, symbols etc., are formed on a part of the molded surface 1 of the inside wall in a mold by applying an etch machining. The depth of etching, i.e. the height of projected part (a) is preferably in the range of 0.1-0.3mm. Then, a hard metal plating such as hard chrome plating, hard nickel plating, hard rhodium plating etc., is applied to the rugged surface 2 and the design 3. Further, by applying a mirror finish to the surface of the projected part and the design, the etching pattern and design 3 of the hard-metal-plated rugged surface can be brought into relief.
Patent JP-H06128215-A (JP)
Title: Production of alkyl-n-arylcarbamate
Inventor: FUTAGAWA TORU
IPC: C07B61/00
Filed: 1992-10-16
Abstract: PURPOSE:To produce an alkyl-N-arylcarbamate from an alkyl aryl carbonate as a raw material. CONSTITUTION:An alkyl-N-arylcarbamate is reacted with a nitrogen-containing heterocyclic compound such as imidazole or 2-hydroxypyridine in the presence of a primary or a secondary arylamine as a catalyst. This method is a new method for producing a carbamate by using an alkyl-N-arylcarbamate as a carbonic acid ester against the well-known production of carbamate using a carbonic ester with a dialkyl carbonate and 2 diaryl carbonate.
Patent JP-H07129634-A (JP)
Title: Method for specifying finite element mesh density distribution
Inventor: NISHIGAKI ICHIRO
IPC: G06F17/50
Filed: 1993-11-08
Abstract: PURPOSE:To easily control an element size even near a shape element by defining the node of the surface and/or the inside of a shape model based on a specified mesh density distribution function. CONSTITUTION:When a user inputs the shape model (a single shape block in this case of an analysis object to a computer by using a data input device such as a keyboard and a mouse, the inputted shape model is displayed on a display (101). Then, the shape element of the shape model displayed on the display is instructed (102) and the mesh density distribution function is inputted (103). When the specification of the mesh density distribution inside the block is completed, by the instruction of mesh generation of the user, the node is generated in the shape block based on the specified mesh density distribution function (105) and a finite element mesh model is automatically generated from the shape model based on the generated node (106).
Patent JP-S63132918-A (JP)
Title: Epoxy resin composition
Inventor: HIRAI HISASHI
IPC: C08G18/32
Filed: 1986-11-25
Abstract: PURPOSE:To provide the titled composition containing an epoxy resin, a specific curing agent, a cure accelerator and a silanol block polyisocyanate as essential components, having excellent quick-curing property, giving a cured product having good moisture resistance and electrical characteristics and suitable as a semiconductor sealing material. CONSTITUTION:The objective composition contains, as essential components, (A) an epoxy resin (preferably a glycidyl ether-type epoxy resin having a chlorine ion content of <=10ppm and a hydrolyzable chlorine content of <=0.1wt%, (B) a curing agent having at least two phenolic hydroxyl groups in 1mol (preferably a novolac phenolic resin having a softening point of 60-180 deg.C), (C) a cure accelerator (preferably a triphenylphosphine compound) and (D) a silanol block polyisocyanate (the silanol is preferably a silanol compound having aryl group directly bonded to Si).