baber/WOPTO huggingface dataset:
Patent JP-H04170347-A (JP)
Title: Method for curing organosilsesquioxane oligomer
Inventor: ODA TAKEO
IPC: C08K3/08
Filed: 1990-11-01
Abstract: PURPOSE:To prevent deformation and cracking by coating the surface of a mixture of powders with an organosilsesquioxane oligomer as a thermosetting resin, adding a soln. of a specified curing agent in solvents, removing the solvents and curing the oligomer by heating. CONSTITUTION:The surface of powder of ceramics, a metal, an alloy, a magnetic body, etc., or a mixture of powders or short fibers of them is coated with an organosilsesquioxane oligomer as a thermosetting resin and the coated powder or mixture is mixed with a soln. of various amines or ammonium salts as a curing agent in a polar solvent and an arom. solvent. The solvents are then evaporated and the oligomer is cured by heating to obtain a functional composite article bonded with the resulting hard polyorganosilsesquioxane.
Patent JP-2000197617-A (JP)
Title: Lead fall-off detection method and device for biological signal measurement device
Inventor: LEE SANG-MIN
IPC: A61B5/308
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide the biological signal measurement device of less power consumption by displaying that a biological signal gathering part falls off through a fall-off display part in the case of judging that the output signals of an analog/digital signal conversion part are not the digital signals of biological signals. SOLUTION: Electrocardiogram signals are gathered from the electrode of a lead 21 attached to a patient, the signals are amplified in an amplifier and then, analog signals are converted to the digital signals again in an A/D converter 23. The digital signals are sent to a microcontroller 24 and whether or not the electrocardiogram signals which are the biological signals change simultaneously with an electrocardiogram signal processing process is judged. Then, in the case of judging that the electrocardiogram signals change, a lead fall-off display device 25 is commanded so as to indicate an alarm for reporting that the lead falls off. Thus, the biological signal measurement device is miniaturized and the power consumption is reduced.
Patent JP-S62155921-A (JP)
Title: Method for removing aerosol-like white smoke
Inventor: SUGIYAMA HIDEO
IPC: B01D53/46
Filed: 1985-12-27
Abstract: PURPOSE:To remove an aerosol-like while smoke component from the following vapor in low motive force expense by a simple equipment which is generated from an acidic soln. such as hydrochloric acid, nitric acid and sulfuric acid in a semiconductor producing process by bringing the vapor into gas-liquid contact with an aq. soln. of a hygroscopic substance or a deliquescent substance. CONSTITUTION:An ordinary wet type scrubber such as a packed tower is used and an aq. soln. 8 contg. a simple substance or a mixture of a hygroscopic substance such as sodium nitrate or a deliquescent substance such as caustic soda is brought up by a circulation pump 6 and scattered from the top part in the tower. Exhaust gas accompanied with aerosol-like white smoke generating in a bath 1 is sent to the inside of the tower by a blower 3 and brought into gas-liquid contact with the an aq. soln. After performing the gas-liquid contact, the accompanied droplet splash is removed by a mist catcher 5 and the exhaust gas is discharge into the atmosphere. In such a way, since water molecule stuck and joined with vapor molecule is absorbed and collected by hygroscopic or deliquescent action, white-smoked vapor is reduced to original gas molecule and absorbed to a liquid side to varnish white smoke.
Patent JP-H01142170-A (JP)
Title: Sound-insulating floor material
Inventor: NAITO KAZUNARI
IPC: E04B1/98
Filed: 1987-11-26
Abstract: PURPOSE: To prevent squeaking noise by cutting cut grooves upward from the lower face of a base material plywood board laminated with a facing material via an elastic sheet in a soundproof floor material and extending the cut grooves to a veneer orthogonally crossing the cutting direction. CONSTITUTION: An elastic sheet 2 laminated with a facing material 3 is stuck to the front face side of a base material plywood board 1, and a plurality of cut grooves 4 are arranged upward from the lower face in the base material plywood board 1 so as to reach second, third, fourth, and fifth layers through a veneer 1b whose fiber direction is parallel to the cutting direction. In a soundproof floor material A with the cut grooves 4, a cushion material is stuck to the lower face of the base material plywood board 1 so as to be directly stuck onto a concrete surface via an adhesive for installation. In this way, rigidity of the base material plywood board 1 is lowered while its vibration damping effect is improved, and a shock force is absorbed by an elastic sheet 2 for improving soundproof effect.
Patent JP-H05136205-A (JP)
Title: Gang bonding method and device
Inventor: TODA NAOKI
IPC: H01L21/60
Filed: 1991-11-14
Abstract: PURPOSE:To provide a gang bonding technique capable of obtaining bonding results with high reliability without raising the heat temperature at bonding higher than necessary. CONSTITUTION:Between bonding stages 1 on which semiconductor pellets 2 are placed, bonding tools 4 are pressed in such a condition that a plurality of surface electrodes 2a of the semiconductor pellet 2 are superposed on lead inner ends 6a of a plurality of leads 6 of a tape carrier 5, and ultrasonic oscillators 7 and 8 are respectively provided on each bonding tool 4. In gang- bonding so that the plurality of lead inner ends 6a can collectively be connected with the plurality of corresponding surface electrodes 2a, ultrasonic vibration is applied to a bonding region.
Patent JP-H08251040-A (JP)
Title: Integrated circuit executing multiplex communication task
Inventor: SHIAASHIAN UEN
IPC: H03H21/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain the integrated circuit equipped with a multiplex communication function. SOLUTION: The integrated circuit 24 includes a memory 70 which stores audio encoding algorithm, echo cancel information, modulating process algorithm, and audio data. This memory is coupled with a signal converter, a central processor, and a 1st coprocessor through a data bus 50. The signal converter provides an analog-digital input port and a digital-analog output port for the integrated circuit. The audio data are received through the analog-digital input port. The central processor performs at least part of the audio encoding algorithm for the audio data and itemizes the 1st part of the modulating process algorithm. The 1st coprocessor implement echo canceling algorithm.
Patent JP-H01142163-A (JP)
Title: Spacer for temporarily fixing building material and method of laminating construction of building material using said spacer
Inventor: KIMURA SHUJI
IPC: E04F13/21
Filed: 1987-11-28
Abstract: PURPOSE: To firmly stick a construction material to a wall surface without using any nail or the like by filling a notch of a spacer with an instantaneous adhesive and curing an elastic adhesive while preventing the construction material from shifting from the wall face side. CONSTITUTION: A construction material 2, to which spacers 3 are stuck in required positions by an adhesive 4, is fixed to a wall face 1 side, and an elastic adhesive 5 for connection is applied between the construction material 2 and the wall face 1. Then, an instantaneous adhesive is applied to notches 3a-3e formed in the peripheries of the spacers 3 from the outside of the construction material 2 to be stuck. In this way, the elastic adhesive agent 5 can be cured while the construction material 2 is prevented from shifting from the wall face 1, so that the construction material 2 can be fixed onto the wall face 1 sufficiently.
Patent JP-H08134548-A (JP)
Title: Quenching of chip saw base metal of circular saw and apparatus therefor
Inventor: MIYAZAKI TSUTOMU
IPC: C21D1/09
Filed: 1994-11-07
Abstract: PURPOSE: To provide a quenching method of a chip saw base metal of circular saw and an apparatus therefor, in which the quenched strain of the base metal is restrained to the min., and also, the production of scale can be prevented. CONSTITUTION: After abutting at least one pair of annular electrodes 4, 6 having a prescribed width and smaller diameter than the outer diameter of the base metal 15 on both side surfaces of the base metal 15, high-frequency current is supplied to the electrodes 4, 6 to electrically heat and quench a prescribed range of the base metal 15. Further, after supplying inert gas in the abuting part between the electrodes and the base metal, the high-frequency current may be supplied to electrically heat the part. One pair of electrodes may be mutually different on both side surfaces of the base metal.
Patent JP-H05245937-A (JP)
Title: Transparent connection polyester film
Inventor: HERUMUUTO SHIEEFUAA
IPC: B29D7/01
Filed: 1992-10-12
Abstract: PURPOSE: To provide a method for stiffly connecting a transparent polyester film by an adhesive keeping the transparency in the connection area. CONSTITUTION: This is manufacture and use of a polyester film (polyethylene terephthalate, etc.), modified by a reactive group. The film has a transparent connection seam part partially overlapped at the seam area and connected by an adhesive in the area. The connection area connected by the adhesive is transparent.
Patent JP-2000205734-A (JP)
Title: Open showcase
Inventor: TODOROKI ATSUSHI
IPC: A47F3/04
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an open showcase in which the front opening is closed with a multiplayer air curtain and dew formation can be prevented efficiently on the baffle plate. SOLUTION: An open showcase has inner and outer air inlets 38, 23 made on the inside at the lower end part of an outer box. Inner and outer air outlets 39, 24 are made on the inside at the upper end part of the outer box. A front plate projects upward from the lower end part of the outer box, a transparent baffle plate 17 is provided between the inner and outer air inlets, and an anti- falling member 47 is provided on the inside of the inner air inlet wherein the upper end of the baffle plate is lower than the upper end of the front plate and the upper end of the anti-falling member is higher than the upper end of the baffle plate.
Patent JP-H10121847-A (JP)
Title: Interlocking mechanism of double sliding door
Inventor: EGUCHI MICHIHARU
IPC: E05D15/06
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To simplify the opening/closing operation by interlockingly moving a first moving body arranged in the center and a second moving body to be movably supported on the other guide and arranged on each side in a double sliding manner, and providing the second moving body the prescribed movement to the second moving body by an interlocking mechanism. SOLUTION: A center door 7 and side doors 6a, 6b are hanged through wheels 17, 18, 19 locked to two recessed grooves 4, 5 and interlockingly moved in a double sliding manner. When the side door 6a is opened, and moved by L from an opening/closing port, the center door 7 is interlocked with the movement of the side door 6a by the effect of an interlocking mechanism 8, and moved from the original position by L/2. When the side door 6a is moved by W/2 and abutted on the side door 6b, the center door 7 is moved by W/4. However, because the width of the center door 7 is formed twice that of the side doors 6a, 6b, the center door is overlapped on the back side of two side doors 6a, 6b and one half (W/2) of the opening/closing port is opened. Thus, the first and second moving bodies can be simultaneously moved in simple operation.
Patent JP-S62158978-A (JP)
Inventor: YOSHINO AKIRA
IPC: F25J3/04
Filed: 1985-12-28
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-H11119593-A (JP)
Title: Image forming device
Inventor: SUGATA HIDEAKI
IPC: G03G21/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To improve the assemblability of a fly wheel. SOLUTION: As for an image forming device provided with the fly wheel 21 constituted by laminating plural disks 22 on the drum shaft of a photoreceptor drum; a chamfer 23 having a common shape is formed at each disk 22, so that the chamfer 23 is set as a reference for positioning, and the alignment of each disk is facilitated. Also, the disk 22 is held by an inserted member 31, so that the assemblability is improved.
Patent JP-H07154201-A (JP)
Title: Surface acoustic wave filter
Inventor: ONISHI KEIJI
IPC: H03H9/64
Filed: 1993-11-30
Abstract: PURPOSE:To obtain a sufficient out-band attenuation by adopting the configuration that a ground electrode pattern is arranged between an input output electrode pad and a signal line. CONSTITUTION:For example, a lithium tantalate of 36 deg. Y-cut X propagation is used for a piezoelectric substrate 1, and a T-type surface acoustic wave filter of three-stage configuration is formed by using two series arm resonators 2 and one parallel arm resonator 3 in T-shape cascade connection. Then a ground electrode pattern 9 as a shield electrode is formed among an input electrode pad 4, an output electrode pad 5 and signal lines 7, 8, and connects to a ground terminal formed to a package with a bonding wire similarly to the case with a ground electrode pad. Furthermore, a lithium tantalate of 36 deg. Y-cut X propagation is used for a piezoelectric substrate 1, but the similar effect is obtained even in the case of a substrate employing other piezoelectric substrate or piezoelectric thin film.
Patent JP-S61210040-A (JP)
Title: Medical collagen membrane
Inventor: CHU GEORGE
IPC: C08L89/06
Filed: 1985-12-24
Abstract: Collagen membranes with desired properties are prepared by using a variety of gel-forming techniques in combination with methods for converting the gels to solid forms. One technique involves compressing a gel matrix under constant pressure to form a fibre network which is dried; another involves disrupting and centrifuging a matrix, harmonizing the precipitate auto or paste and casting and drying the paste. The properties of these membranes or other solid forms may be further altered by cross-linking the collagen preparation either after formation of the membrane or gel, or most preferably by mixing cross-linked collagen with solubilized collagen in the original mixture used to create the gel.
Patent JP-H06199990-A (JP)
Title: Epoxy resin composition and resin-sealed type semiconductor device
Inventor: SUGIYAMA YASUHISA
IPC: C07D303/23
Filed: 1992-11-10
Abstract: PURPOSE:To obtain the subject composition, containing a specific epoxy resin and a curing agent as essential components, excellent in heat and solder crack resistance, adhesion and low hygroscopicity and useful for sealing electronic parts, etc. CONSTITUTION:The objective composition comprises (A) an epoxy resin of the formula [R1 is 1-6C alkyl, cycloalkyl, (substituted)phenyl or halogen; (m) is 0-4] and (B) a curing agent such as a polyhydric phenol as essential components. Furthermore, this composition is used to seal a semiconductor element to afford the objective resin-sealed type semiconductor device.
Patent JP-H11132558-A (JP)
Title: Bath water circulation purifying system
Inventor: SHINOHARA HIDEHARU
IPC: A47K3/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To ensure safety drainage upon finishing thermal sterilization by making a switch among a drainage channel for waste water after thermal sterilization, a normal circulation path and a thermal sterilization circulation part, detecting the drainage temperature and delivering an alarm from a predetermined time before a switching is made from the thermal sterilization circulation path to the drainage channel until the drainage temperature drops below a predetermined level. SOLUTION: At the time of normal circulation for purifying bath water (solid line), bath water sucked through an inlet port 10 is passed through a pump 2 and purified in a purification tank 3 before being returned back to a bathtub 13 through a delivery port 11 while being heated up to a set temperature by means of a heater 4 and held at that temperature. At the time of circulation for thermal sterilization (dot line) being started when the flow rate of circulation water detected by a flow rte detecting means 14 is lower than a specified level, the bath water inlet port 10 side of a changeover valve 5, the discharge port 12 side of a changeover valve 6 and the bath water delivery port 11 side of a changeover valve 7 are closed and the bath water is circulated while being heated up to the thermal sterilization temperature by means of the heater 4.  Upon finishing thermal sterilization, the changeover valves 5, 6 and 7 are changed to drainage channel and a safety drainage temperature is detected by a temperature detecting means 8 before ending the drainage processing a predetermine time later.
Patent JP-H11134592-A (JP)
Title: Vehicle sensor
Inventor: YOSHINAGA HIDEO
IPC: G08G1/056
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To make a beam scanning angle small and to eliminate a dead angle zone by performing irradiation with scanning beams in opposite directions by 1st and 2nd vehicle sensors and generating a nearly cosecant-square beam as a vertical surface beam of a transmitting receiving antenna. SOLUTION: Transmit and receive beams 19a and 19b of a 1st vehicle sensor 17 installed by an up lane 12 and transmit and receive beams 20a and 20b of the 2nd vehicle sensor 18 installed by a down lane 13 are rotated through mechanical operation along the width of the lanes to make scans. At this time, the transmit and receive beams 19a and 19 and transmit and receive beams 20a and 20b are associated with each other to irradiate the road in a desired distance range and a road width range of several lanes with nearly constant electric power density, thereby forming the directivity of the transmitting and receiving antenna so that a reflected wave from the road can be received. In this case, an ideal radiation pattern of the antenna has cosecant-square characteristics in a vertical plane as an example of directivity composition.
Patent JP-H06122403-A (JP)
Title: Automatic size changing device for corrugated fiberboard box packing machine
Inventor: HATANO MASATO
IPC: B65B5/02
Filed: 1992-10-12
Abstract: PURPOSE:To make the position of a guide member perform an adjustment automatically adjustable, and change the size of a corrugated fiberboard box automatically by equipping a data memory device for the setting position of the guide member and a control means for a motor which is driven by the setting data. CONSTITUTION:A sheet feeding device 12 of a box packing machine 10 transfers a corrugated fiberboard sheet 16 one by one from a hopper 14 on a pair of transfer frames which are mutually approachable/separable by attachments 24, 24 being arranged on endless chains 18, 18. On the outside of the transfer frames, there are guide bodies 26, 26 which are approachable/separable to meet the dimension of the corrugated fiberboard sheet 16, and guide members 30, 30 the positions of which are adjustable, and they are integrally moved. After an adhesive is applied by a nozzle, the corrugated fiberboard sheet 16 is suction- held by an elevator 36 and lowered directly under an article feeding position, and is formed into a box body of which the top is open, by four folding guides, and is mounted on guide beds 50, 50. Respective adjusting members are operated by a pulse control by an encoder, and the data is stored.
Patent JP-2000129816-A (JP)
Title: Construction of sound absorbing board
Inventor: KINOSHITA SHINICHI
IPC: E01F8/02
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To improve the sound absorbing coefficient by preventing deterioration or breakage of a protection film enveloping a fibrous sound absorbing material and forming a surface air layer by giving an adequate clearance between the fibrous sound absorbing material and a porous board in a sound board construction comprising a frame member, a porous board portion and the fibrous sound absorbing material placed in a hollow portion of the porous board. SOLUTION: A linking portion (steped portion) 12 is formed at the side face of a fibrous sound absorbing material 3, and a linkage receiving portion 13 for receiving the linking portion 12 is integrally formed at the inner side of a frame portion 4. In this way, the protection film 2 does not contact the porous board 5, deterioration or breakage due to vibration or cleaning can be prevented, and a surface air layer 10 can be created between the fibrous sound absorbing material 3 and the porous board 5 thereby improving the sound absorbing coefficient. This sound absorbing board construction can be used, for example, as a rear surface sound absorbing board which is suspended downward below a girder of an elevated bridge.
Patent JP-H06130355-A (JP)
Title: Projection type display device, tilt shift mechanism, and liquid crystal projecting device
Inventor: KITAGISHI NOZOMI
IPC: G03B21/132
Filed: 1992-10-14
Abstract: PURPOSE:To make the devices smaller in size and to prevent a projection image from being doubled. CONSTITUTION:The device consists of a projection original image 3, a light source 1 which lights the projection original image 3, a projection lens 4 which is arranged on the same side with the light source 1 about the projection original image 3; and a Fresnel lens 2 which is arranged nearby the projection original image on the projection lens side about the projection original image 3, and the projection original image 3 is composed of light valves, and a reflecting mirror 9 is arranged closely on the opposite sides of the light valves from the Fresnel lens 2. The Fresnel lens 2 is arranged on the projection lens side about the projection original image 3 and a reflecting mirror 9 is arranged on the opposite side of the light valves as the projection original image 3 from the Fresnel lens 2.
Patent JP-H08104329-A (JP)
Title: Container made of metal and its manufacture
Inventor: UDO SHIYUTSUTSU
IPC: B65D77/06
Filed: 1994-12-05
Abstract: PURPOSE: To provide a metal container which can transport and store any kind of liquid and a method for manufacturing the container in an economical and cost-advantageous manner. CONSTITUTION: A jacket 11, a bottom part 12 and a lid are welded with one another to form the metal container, which is placed in a flat bottom pan 10. The pan 10 includes reinforcing grooves 20a, 20b, which form a space 23 on a bottom part of the pan 10. The pan 10 further has an external support rim 19 forming a hollow support collar and is fixed on a pallet frame 29.
Patent JP-H07125500-A (JP)
Title: Manufacture of drawn baked body
Inventor: SHIOZAKI MASAAKI
IPC: B44D3/00
Filed: 1993-11-04
Abstract: PURPOSE:To provide a manufacturing method of a drawn baked body, which is suitable for multikind and small quantity production and with which accurate color drawn image can be produced at low cost. CONSTITUTION:Glaze 3 for fusing coloring matter is applied filmily on the surface of drawing object stock 1. Further, on the applied surface of the glaze 3, inorganic pigments, which develop the colors corresponding to the color information of the respective pixels of a color original image, are injected from a nozzle 4 in the form of dots so as to draw the enlarged image of the color original image. After that, the drawing object stock 1, onto the glaze 3 and the inorganic pigments are applied, is baked at the temperature, at which the glaze melts and, at the same time, the inorganic pigments develop color. Thus, on the surface of the drawing object stock 1, color drawn image made of stable color mineral is formed.