baber/WOPTO huggingface dataset:
Patent JP-H10172927-A (JP)
Title: Semiconductor integrated circuit device and its manufacture
Inventor: KOBAYASHI NOBUYOSHI
IPC: H01L21/768
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent foreign matters such as moisture from reaching the inside of a chip through the cracks generated in the interface between a BPSG (boron- doped phosphosilicate glass) film and another insulation film, in the device where in its flat interlayer insulation film is formed using the BPSG film containing boron of a high concentration, and plugs are formed in one-portions of the contacts or connection holes of its wiring. SOLUTION: One the further outside of a guard ring(GR) formed along the peripheral portion of the principal surface of a semiconductor chip 1, there is formed a slit (S) whose bottom portion reaches at least a deeper position than the interface between an interlayer insulation film 23 and a BPSG film 20 forming the lower layer of the film 23 and whose width in not smaller than twenty times as large as the diameter of a plug. As a result, the cracks generated in the interface between the BPSG film 20 containing boron of a high concentration and the interlayer insulation film 23 are prevented by the slit (S) from progressing toward the inside of a chip along the interface.
Patent JP-H11147064-A (JP)
Title: Removal of lightweight foreign matter and cleaning apparatus for coating
Inventor: SUGIYAMA HIROKAZU
IPC: B05D3/10
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight foreign matter removing method capable of efficiently removing waste refuse such as a metal powder or the like and a cleaning apparatus for coating. SOLUTION: A cleaning soln. I to which a surfactant is added is sprayed on a body B to wash off waste refuse and collected in a tank 11 along with the washed-off waste refuse and bubbles S are generated on the surface of the cleaning soln. in the tank 11 to collect the waste refuse and these bubbles S are removed from a discharge port 111. A process for generating bubbles on the surface of the washing soln. includes as aeration process. The collected cleaning soln. is aerated to easily generate bubbles and, since the generated bubbles are floated toward the surface of the cleaning soln. from the bottom surface thereof, the foreign matter mixing into the cleaning soln. can be efficiently collected.
Patent JP-H02178196-A (JP)
Title: Idling device for traction hoist
Inventor: WADA TAICHI
IPC: B66D3/14
Filed: 1988-12-28
Abstract: PURPOSE:To enable a hoist to be rapidly smoothly changed over to the idling condition by providing a taper fit abutting means for transmitting the rotational torque of an idling handle capable of releavably making contact with a disk nut to the disk nut. CONSTITUTION:An idling handle 20 under the hoisting-up-and-down conditions is separated from a disk nut 11 by the urging force of a second spring 32 and the disk nut 11 presses always a ratchet wheel 13 and brake lining 14 by being screwed onto the thread of a shaft 1 so that a brake section holds the braking condition. When next the idling handle 20 is gripped and detressed by hand to change over the brake section to the idling condition, the idling handle abuts against the disk nut 11 by a taper fit means T. At that time, the idling handle is rotated to loose the screw, hence the rotational torque of the idling handle 20 is transmitted to the disk nut 11 through the taper fit means T so that the disk nut 11 is screwed back and a pinching force of a disk hub 10 and the brake lining 14 is eliminated to provide the idling condition.
Patent JP-H07191990-A (JP)
Title: Document processor with specifying function for area
Inventor: HAYAKAWA RYOJI
IPC: G06F17/24
Filed: 1993-12-27
Abstract: PURPOSE:To enable a batch edition processing of plural discontinuous character strings by reading character strings in plural areas to be managed by an address management table from a document buffer and storing them and editing the character strings. CONSTITUTION:For example, in a Japanese word processor, the contents of the document buffer in a RAM 2 is displayed on a display device 12 and a character string can be specified by a cursor. A CPU 1 is provided with an address counter which counts the address located at the specified position by the cursor. When the start point and end point of the character string in the document buffer is specified by the cursor, the addresses of the start point and the end point of the specified area are stored in the RAM 2 as an address management table by plural areas. The character strings of the plural areas to be managed by the address management table are read out from the document buffer and the read character strings of the plural areas are stored in the area buffer in the RAM 2. The edition processing is performed for the character strings of the stored plural areas.
Patent JP-H04201500-A (JP)
Title: Panel type display device with wave making mechanism
Inventor: HIROFUJI AKITO
IPC: B44C5/00
Filed: 1990-11-30
Abstract: PURPOSE:To bring about charm in a room by admiring the change of waves in the room by installing a wave dissipating mechanism dissipating the reflected waves of waves generated by a wave making mechanism making waves on the surface of water stored in a display body and mounting a through-view plate viewing through the inside of the display body to the display body. CONSTITUTION:A panel type display device A with a wave making mechanism is fixed onto the wall surface of a basement and applied, and mainly composed of a panel-shaped display body 1, on the inside of which a water storage section T is formed, the wave making mechanism 2 making waves on the surface of the water stored in the display body 1, and a wave dissipating mechanism 3 dissipating the reflected waves of waves generated by the wave making mechanism 2 concretely. When the wave making mechanism 2 is supplemented, the mechanism 2 is mainly composed of an oscillating piece 2a being vertically moved in water and making waves on a water surface and a drive mechanism 2b vertically operating the oscillating piece 2a.
Patent JP-H04201899-A (JP)
Title: Refuelling device
Inventor: MANOME TAKEHIRO
IPC: B67D7/32
Filed: 1990-11-30
Abstract: PURPOSE:To attain the improvement of refuelling efficiency by making the release and return of an oil-kind detection function selectively settable according to respective cases, e.g. at every refuelling, at every power making, at every operation by a setting device, etc. CONSTITUTION:There are three set examples for releasing the oil-kind detection function of a refuelling device 1 by the key operation of a setting device 6. When the refuelling device 1 is placed in an oil-kind detection function release mode only at the time of refuelling as a functional condition 1, '1' out of a ten key pad is pushed down after the release key of the setting device 6 was pushed down and a controller 7 drives a pump motor 14 in the non-operation state of an oil-kind detection sensor 10. After the end of refuelling, when a fuel service nozzle 4 is returned to a nozzle hanger 3, the refuelling is restored to an oil-kind detection function mode. When the refuelling device 1 is placed in the oil-kind detection function release mode from the specific point of time during the power turn-ON period of time of the power turn-OFF time as a functional condition 2, '2' out of the ten key pad is pushed down in like manner. When the device 1 is continuously placed in the oil-kind detection function release mode as a functional condition 3, '3' out of the ten key pad is pushed down similarly after the release key of the setting device 6 was pushed down.
Patent JP-H08174652-A (JP)
Title: Manufacture of highly expanded thermoformed article
Inventor: YASUIKE TETSUO
IPC: C08J9/12
Filed: 1994-12-20
Abstract: PURPOSE: To obtain a highly expanded thermoformed article out of a multilayered sheet by a method wherein hollow needles are passed through the multilayered sheet from its non-foamed resin layer to its foamed resin layer under the condition that the heated multilayered sheet is placed upon a mold, on which a plurality of the hollow needles are provided, and then sucked under vacuum. CONSTITUTION: A multilayered sheet 1 is heated and then placed on a mold 3A, on which a plurality of hallow needles 2 are provided, and sucked under vacuum from the mold 3A side so as to pass the hollow needles 2 through from one of the non- breathable non-foamed resin layer 1B of the multilayered sheet 1 to its foamed resin layer 1A. Next, by being sucked under vacuum from the mold 3A side through vacuum holes 4A, the multilayered sheet 1 comes into close contact with the mold 3A, on which the hollow needles 2 are provided. As a result, the hollow needle 2 passes through the non-breathable non-foamed resin layer 1B locating at the underside of the multilayered sheet to its foamed resin layer 1A.  After that, by vacuumizing from the mold 3B side through vacuum holes 4B and, at the same time, pouring gas through the hollow needles 2 into the foamed resin layer 1A, a thermoformed article having high expansion ratio is obtained.
Patent JP-H08180778-A (JP)
Title: Non-contact switch for vehicle
Inventor: KUZUTANI KAZUJI
IPC: H01H35/00
Filed: 1994-12-20
Abstract: PURPOSE: To open or close an apparatus mounted on a vehicle and deal with the deficiency of a space and expand an operation range by reflecting infrared- rays radiated from a light receiving and radiating face of a small and thin sensor unit by hand, etc., receiving light-rays again by the light receiving and radiating face. CONSTITUTION: A small and thin sensor unit 1 is installed near a driver's seat of a vehicle, infrared-rays 10 emitted out of a LED 16 of a light receiving and radiating face 9 of the unit 1 are reflected by hand 8, etc., and the reflected infrared rays are received by a PHD 17. A relay 24 is driven by an output obtained by amplifying the sensor output 21 of the photosensor 11 by a conversion part 23 through an input part 22 of a switch unit 2. Attributed to the contact point of relay 24, a load 18, which is an apparatus mounted on the vehicle, is turned on and at the same time the display LED 12 of the unit 1 is turned on and displays the operation condition of the apparatus mounted on the vehicle. Further, after on operation, the relay 24 retains on operation even if the PHD 17 does not receive infrared rays 10.  As a result, an apparatus mounted on the vehicle can be opened or closed by non contact way and the apparatus can be used widely.
Patent JP-2001155869-A (JP)
Title: Lighting apparatus
Inventor: KATO JUNICHI
IPC: H05B37/02
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting apparatus that can easily carry out maintenance of setting information to device by easily confirming setting state such as operation mode, and improve a remote control operation. SOLUTION: A brightness sensor 13 installed in a control unit 3 senses reflecting light from floor, and a light output from lamp 17 is fed back so that the sensed value from the brightness sensor 13 is almost fixed. A remote controller 5 includes a transmitter 7 for transmitting remote controller signal 12, operating parts 9, 10 for inputting control target value and brightness target value, and controlling part 18 for converting to the remote controller signal 12 on the basis of signal inputted from the operating parts 9, 10. The control target value of the brightness sensor 13 is set to a second setting mode in general mode.
Patent JP-H07198888-A (JP)
Title: In-reactor inspection device
Inventor: OGISU TATSUKI
IPC: G21C17/08
Filed: 1993-12-28
Abstract: PURPOSE:To provide an in-reactor inspection device for inspecting the surface of reactor structures and the like in the same condition as in the air by containing the inspection device in a waterproof vessel having suckers and separation walls with waterproof lids. CONSTITUTION:The in-reactor inspection device 1 is provided with a device fixing jig 4 provided with an inspection device 5 set movably to the front and back in a waterproof vessel 2, ring shaped suckers 8 with fringe which are provided outside the lid 6 of the waterproof vessel 2, and separation walls 11 with the lid fixed with a TV camera 10 for in-water monitoring inside the lid 6, and also provides the waterproof vessel 2 with a back screw 13 and a side screw.
Patent JP-H10155621-A (JP)
Title: Waterproofing method for wooden flower vase
Inventor: SAIKAWA SHINICHI
IPC: A47G7/06
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To hold superior waterproofing performance and a coated film performance of a wooden flower vase for a long time by coating the surface of the wooden flower vase with polyurethane wood sealer resin coating and coating thereupon with tar epoxy resin coating. SOLUTION: When the surface of a wooden flower vase is directly coated with tar epoxy resin coating 3, coating adhesion inferiority occurs between the surface of the wooden vase 1 and a tar epoxy resin coating 3 so that water content permeates into the ground of the wooden flower vase 1, thereby providing insufficient waterproofing performance. Once the surface of the wooden flower vase 1 is coated with polyurethane wood sealer resin coating 2 as absorption prevention, the coating adhesion performance can be improved and the adhesion between both coated films 2, 3 can be improved. To obtain superior waterproofing and coating performance of the surface of the wooden flower vase 1, the surface of the wooden flower vase 1 is coated with polyurethane wood sealer resin coating 2, coated thereupon with tar epoxy resin coating 3, and coated thereupon with polyurethane resin coating 4.
Patent JP-H11153915-A (JP)
Title: Image forming device
Inventor: ITO CHIKASHI
IPC: G03G15/16
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of forming a transferred image of high quality by preventing the occurrence of leakage or a failure in transfer caused by an applied transfer bias, due to the fact that a transfer member is extremely small in size such as in a postal card and the fluctuation of an environmental condition. SOLUTION: The image forming device is provided with a transfer belt 2 for carrying the transfer member to which a toner image formed on an image carrier 1 is transferred, a first transfer bias applying means 3 which is arranged on the side of the rear surface 2b of the transfer belt 2, to apply the transfer bias on the belt 2, a second transfer bias applying means 4 which is shorter or longer than the width for applying the bias in the width direction of the belt 2, of the first transfer bias applying means 3 and a transfer bias applying means switching means 5 for selecting the first or second transfer bias applying means 3 or 4 for applying the transfer bias to the belt 2, in accordance with the size width of the transfer member.
Patent JP-2000162049-A (JP)
Title: Measuring jig for temperature distribution for core pipe
Inventor: YAMASHITA HIROMI
IPC: G01K1/14
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a measuring jig for temperature distribution for a core pipe with easy adjustment of positioning and levelling, no extrusion to a passage, and also easy storage and carriage. SOLUTION: A base shaft in a vertical direction is rotably set with an axis as a center to a device frame 21 in which a vertical reactor is placed. A supporting bar 35 is rotably set to the base shaft through a connection shaft. A supporting body 39 supporting a lower part of a temperature measuring method being bar-like is fitted into the bar 35, and slidably set in a longitudinal direction of the bar 35.
Patent JP-2001152131-A (JP)
Title: Process for inhibiting water leakage
Inventor: ITO YUJI
IPC: C09K3/10
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a process for inhibiting water leakage which may promptly stop the leakage when leakage occurs in buildings and requires little labor for its execution. SOLUTION: In the process for inhibiting water leakage, a leakage inhibitor is injected from an aperture for injecting leakage inhibitors which is built in the building. The leakage inhibitor contains a highly water-absorbable polymer, an alkylene glycol derivative having a repeating unit with a carbon number of >=2, a gelling agent for the highly water-absorbable polymer and, if required, a decomposition inhibitor for organic matters, or the like.
Patent JP-H07200758-A (JP)
Title: Code mark display body
Inventor: YAMAMOTO KYOICHI
IPC: G06K19/06
Filed: 1993-12-28
Abstract: PURPOSE:To reproduce an exact code by providing a timing bit which is adjacent to a module, used as the reference when reading is performed and composed of transparent fluorescent ink and using the timing bit as the reference. CONSTITUTION:In a code mark 6, squares of (m) column X (n) line is defined as one module and the square is selectively painted out with black ink, etc. A timing bit 7 is adjacent to the code mark 6 and printed to be formed with transparent fluorescent ink which absorbs less light beams in a visible area and an infrared ray area in order to confirm the location of the module. A light emission element which can irradiate ultraviolent rays and the light receiving element reading the light emission of the timing bit 7 are added to a hand scan reader. The code recorded on the code mark 6 is read taking the reading timing of the module by using the timing bit 7 as a reference.
Patent JP-H09178520-A (JP)
Title: Vortex flowmeter
Inventor: NAKATSU SEIJI
IPC: G01F1/32
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a vortex flowmeter in which corrupt substances are prevented from adhering to a vortex generator to cause instability of characteristics even in measuring a corrupt fluid. SOLUTION: A vortex generator 2 has cross-section symmetrical to the axis X-X in the flow direction and peeling generation pieces 3, 4, having length y and width x in the flow direction, are projected perpendicularly to the flow direction while increasing the width toward the center from a position of maximum width AC. Furthermore, the apex angle α is defined by the sides DA, DC of vortex generator 2 so that corrupt substance does not adhere to the peeling generation pieces 3, 4 thus ensuring long term stabilized measurement of corrupt fluid.
Patent JP-H08179508-A (JP)
Title: Radiation sensitive resin composition
Inventor: YAMACHIKA MIKIO
IPC: H01L21/027
Filed: 1994-12-22
Abstract: PURPOSE: To make it possible to form rectangular patterns with high resolution and to improve sensitivity, developability, resolution, etc., by incorporating an alkali-soluble resin, radiation sensitive acid generating agent, crosslinking agent and basic compd. which are respectively specific into the above compsn. CONSTITUTION: This radiation sensitive resin compsn. contains the alkali-soluble resin, the radiation sensitive acid generating agent consisting of at least one kind selected from a bis-sulfonyl diazo methane compd. and imide sulfonate compd., the crosslinking agent consisting of an alkoxymethylated urea compd. and the basic compd. consisting of a trialkyl amine. This alkali-soluble resin is a resin which has a functional group, for example, acidic functional group, exhibiting affinity with an alkaline developer, and is soluble in this alkaline developer. The radiation sensitive acid generating agent is a compd. which generates an acid by sensitizing the radiation to be cast after the formation of the resist film. The crosslinking agent is a compd. capable of crosslinking the alkali-soluble resin in the presence of the acid generated by the irradiation with, for example, radiation.
Patent JP-H09152364-A (JP)
Title: Apparatus for metering and feeding of pulverulent body
Inventor: KITAGAWA KOICHI
IPC: G01F11/24
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which is cleaned easily, which can be constituted to be compact as a whole, which can be manufactured easily and which can be provided at low costs in the apparatus by which a pulverulent body is fed while being metered. SOLUTION: An apparatus is provided with a pulverulent-body hopper 1 having a flat bottom face 3, with metering holes 9 composed of through holes made in the bottom face, with a guide plate 14 which is arranged at the lower part of the metering holes at a narrow height interval, with feed ports 16 formed in positions deviated from positions of the metering holes 9 in the guide plate and with scrapers 17 which are moved to the feed ports 16 from the lower part of the metering holes 9 along the guide plate 14. In the apparatus, bridge prevention blades 5, 6 which are driven synchronously with the scrapers 17 can be installed at the bottom face 3 of the pulverulent-body hopper.  A pulverulent body inside the pulverulent-body hopper 1 flows out from the metering holes 9, small mountains are formed on the guide plate 14, and the outflow of the pulverulent body is stopped when top parts of the mountains close the metering holes 9. The scrapers 17 transport the mountains of the pulverulent body to the feed ports 16 so as to fall.
Patent JP-H09180357-A (JP)
Title: Speed detecting device for motor
Inventor: CHIYOU KEIGIYOKU
IPC: G11B21/08
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a speed detection signal whose offset is improved by receiving mutually out-of-phase signals through sensors and multiplexing them, and differentiating their output signal. SOLUTION: A multiplexer 2 receives the signals from the hole sensors and multiplexes them to output the signal shown by (A) to a node A. A differentiator 4 differentiates the signal shown by (A) and supplies the signal shown by (B) to a node B. A capacitor C2 is used for noise filtering and a capacitor C3 and a resistance R2 constitute an integrator which performs integration. Therefore, the signal shown by (D) is outputted to a node (D) and amplified by a 2nd amplifier 10, whose output is supplied to a 3rd amplifier 12 through resistances R3 and R4 and outputted as the speed detection signal by the 3rd amplifier 12.
Patent JP-H05147168-A (JP)
Title: Mold releasing sheet for manufacturing synthetic leather and manufacture of the mold releasing sheet
Inventor: TSUCHIYA HIROTAKA
IPC: B32B27/28
Filed: 1991-11-26
Abstract: PURPOSE:To provide a sheet to be used at high temperature and having durability for repeating use and, moreover, capable of forming a group of recesses and protrusions on the surface of a mold releasing coated layer by embossing treatment, and exhibiting an excellent property in its surface luster, and also provide appropriate separation forces between the sheet and a resin layer to be synthetic leather. CONSTITUTION:A mold releasing sheet and a method of manufacturing synthetic resin leather are obtained, wherein a resin layer laminated on a base material sheet is formed with a coated layer of the polymeric resin of an alpha-olefin compound and a diene compound denoted by the following formula, or the mixed resin containing resin as a main compound and, besides, a cross-linking structure through the irradiation of electron radial rays is introduced therein: CH2= CH-(CH2)n-CH=C(CH3)2...(1) (n indicates an integer of 1 or more).