baber/WOPTO huggingface dataset:
Patent JP-2000061445-A (JP)
Title: Effluent treating system using catalytic water of functional ceramic
Inventor: SHOJI MASAMI
IPC: C02F1/50
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To produce catalytic water by easily catalyzing water with functional ceramics and to efficiently impious and clean effluent in a effluent treatment. SOLUTION: The effluent treating system has an effluent treating part 22 in which effluent is upgraded and purified, a water catalyzing part 21 in which plural functional ceramic granules obtd. by sintering combinations of at least a ferritic magnetic material and plural metal oxides such as oxides of iron, cobalt and titanium with a resin or glass as a binder are mixed and housed in a treating tank, an aq. soln. contg. sodium hypochlorite is introduced into the tank and passed through the functional ceramic granules, catalytic water produced by the catalytic action is drawn and bubbles are fed from the bottom and a catalytic water mixing means 24 by which the catalytic water is drawn from the water catalyzing part 21 and mixed with effluent in the effluent treating part 22 to upgrade and purify the effluent.
Patent JP-2001043738-A (JP)
Title: Electrical insulating composition
Inventor: OHASHI MASAKAZU
IPC: C08J3/24
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrical insulating composition that is used for a silane cross-linking insulated cable and effectively prevents occurrence of scorch. SOLUTION: Polyolefin of 100 pts.wt. in a silane cross-linking blended composition is added with a material such as 1-20 pts.wt. zeolite for absorbing moisture in the blended composition. When a silane cross-linking insulated cable is formed using an electrical insulating composition, absorption of contained moisture by the zeolite can effectively prevent occurrence of scorching.
Patent JP-S60111820-A (JP)
Title: Burner
Inventor: KISHI HIDEKI
IPC: F24C15/10
Filed: 1983-11-18
Abstract: PURPOSE:To permit to transfer the maximum amount of heat by a method wherein a distance between the center of outlet port of gas for the burner and a material to be heated is adjusted so as to be within a limitted range, in the burner for a gas range or the like. CONSTITUTION:The distance between the center of outlet port of gas for the burner 2 and the material 3 to be heated, such as a pot or the like, is adjusted so as to be 5-30mm. in a burner 1 such as gas range or the like. The height of a tripod 4 is formed so as to have said range or the height of the burner 2, in conformity with said range.
Patent JP-S6197972-A (JP)
Title: Semiconductor device
Inventor: MIYAKE NORIO
IPC: H01L29/78
Filed: 1984-10-19
Abstract: PURPOSE:To prevent the fluctuations of threshold voltage by a method wherein the electrode being brought into contact with the semiconductor region, which is fixed at a constant potential, is made to interpose between the passivation film and the gate electrode through an insulating film. CONSTITUTION:An electrode 8 being brought into contact with a source region 3 is made to interpose between a passivation film 11 and a gate electrode 6 through a gate interlayer insulating film 7. Accordingly, such a trouble that the charge in the passivation film 11 shifts into an SiO2 film 5 when the package is sealed or at the time of the heat treatment process other than the sealing process of package and an effect is exerted on the amount of surface charge or the amount of interfacial surface charge is prevented by this electrode 8, while when the reference voltage circuit is actuated, the same potential as that of the source region is applied on the gate electrode. However, the effect of the potential is cancelled, because the potential of the source region is impressed on both of the two transistors, wherein a reverse conductive-type impurity to that of the gate region is introduced, for making the reference voltage generate and no effect is exerted on the generation of the reference voltage.
Patent JP-H0958737-A (JP)
Title: Airtight container
Inventor: YUZUHARA YUKITOMO
IPC: B65D53/04
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To smoothly open and shut a lid of a container and certainly keep the airtightness by a method wherein an elastic element is partly attached on the inside of a lid and the edge of the circumferential face of a lip of the elastic element is expanded outward of the container. SOLUTION: When a lid 2 is closed toward a container main body 1 without exerting a large force, the lid 2 stops in a state that the lid 2 is not closed completely as a stopper 3d of a packing 3 comes in contact with a brim 1c of the container main body 1. In this state, as the packing 3 keeps its shape, a gap 3f remains between the peripheries of the packing 3 and the lid 2. When a force is exerted on the lid 2 further, the lid 2 comes closer to the container main body 1 as the gap 3f beneath the lid 3 allows the periphery of the packing 3 to deform. Then, a connection claw is fitted on a connection protrusion and the lid 2 is closed against the restoring force of the packing 3.  At this time, a slope 3c of a lip 3b of the packing 3 is compressed by a slope 2c of the inside of the lid 2, causing the lip 3b to deform inward of the container main body 1 along the inclinations of both slopes 2c and 3c.
Patent JP-S59107302-A (JP)
Title: Surface treatment of plastic optical parts
Inventor: OGURA TOSHIAKI
IPC: G02B1/11
Filed: 1982-12-13
Abstract: PURPOSE:To improve the adhesive strength and weather resistance of reinforcing films or antireflection films when the films are formed on the surfaces of plastic optical parts, by dehydrating the surfaces of the parts before forming the films. CONSTITUTION:The surfaces of plastic optical parts such as an optical lens made of polymethyl methacrylate are dehydrated. The dehydration is preferably carried out by immersing the parts in a solvent having water solubilizing function so as to dissolve water contained in the surface layers in the solvent and to remove the water. The solvent is prepd. by adding a surfactant or alcoholic chemicals to a flon solvent. The dehydrated surfaces of the plastic optical parts are coated with a silicone material or the like to form reinforcing films, or magnesium fluoride or the like is vacuum deposited to form antireflection films. Thus, reinforcing films or antireflection films with superior adhesive strength and weather resistance are obtd.
Patent JP-H1167816-A (JP)
Title: Semiconductor device
Inventor: WATANABE SHINYA
IPC: H01L21/60
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To assure a sufficient strength of junction with a bonding wire by forming a bonding pad in a conical shape having central deepest part on a groove formed in a semiconductor substrate and by forming an opening wall, to which the tip part of a bonding wire is to be joined, in a stepped curved surface shape. SOLUTION: A groove 2 is formed in a semiconductor substrate 1, and an opening is formed in a conical shape having central deepest part via an insulating film 3 on the groove 2. Aluminum is deposited onto this opening to form an electrode film 4 and an opening wall 7, to which a ball 6 at the tip part of a bonding wire 5 is to be joined, is formed in a stepped curved surface shape. Then, the ball 6 of the bonding wire 5 is pressed to the electrode film 4 of the bonding pad having such a shape and the bonding wire 5 and the bonding pad are joined together according to thermosonic bonding process in which heat and ultrasonic wave are used.
Patent JP-H0958896-A (JP)
Title: Roller structure
Inventor: FUJIMOTO MAMORU
IPC: B65H5/06
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To make a shaft body continuously usable so as to attain the reduction of waste and the effective use of resources. SOLUTION: A roller 10 is composed of a shaft body 11 and a cylindrical roller body 12 mounted on the shaft body 11. The roller body 12 is composed of a plurality of unit roller pieces 13 divided in a circumferential direction, and removable binding rings 16 for holding the unit roller pieces 13 in the state of being adjusted to the peripheral surface of the shaft body 11 and in the state of each unit roller piece 13 being in pressure contact with the shaft body 11.
Patent JP-S60111617-A (JP)
Inventor: ISHII YOSHIO
IPC: A47J43/04
Filed: 1983-11-21
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-H0883632-A (JP)
Title: Fitting structure for terminal metal to bus bar
Inventor: SUGITANI SUSUMU
IPC: H01R4/38
Filed: 1994-09-13
Abstract: PURPOSE: To simply make the fitting hole of a terminal metal coincide with the connecting hole of a bus bar and improve workability by arranging a neck portion, where the base plate section and the electric connection section of the terminal metal are continued, into contact with a terminal positioning hold piece. CONSTITUTION: A terminal metal 10 is arranged on the tip opening 11f side of a terminal positioning hold piece 11c erected into a U-shape, the terminal metal 10 is slid, and a neck portion, where a base plate section 10c and an electric connection section 10b are continued, is brought into contact with the base end side projection 11d of the hold piece 11c. The fitting hole 10a of the terminal metal 10 and the connecting hole 11b of a bus bar 11 coincide with each other. When the hold piece 11c is brought into contact with the fitting hole 10a, the terminal metal 10 is unmovably held and is not released from the connection section 11a of the bus bar 11. A bolt is fastened while the terminal metal 10 is held by the hold piece 11c, and the terminal metal 10 and the bus bar 11 are electrically connected.  When the terminal metal 10 is inserted into the U-shaped hold piece 11c, the upper face of the base plate section 10c is positioned, the electric connection section 10b is not released from the connection section 11a, and th workability can be improved at the time of fixing.
Patent JP-S6463893-A (JP)
Title: Freeze seal structure body
Inventor: MAKISHIMA KENJI
IPC: G21C13/073
Filed: 1987-09-03
Abstract: PURPOSE:To improve maintenance and reliability of seal performance by removing the powder of oxide and the like of freeze seal alloy and performing washing and the like in a tub. CONSTITUTION:An inflatable seal 18 is expanded, airtightness between a seal member 15 and a tub 10 is held and thereafter furnace gas of a space between a partition plate 11 and the inflatable seal 18 is exhausted. A bolt 16 is removed and the partition plate 11 is withdrawn in the condition that freeze seal alloy 12 is melted by a heater 13. Therefore, since the tub 10 is opened, it is easy to remove powder and wash the wall of the tub in the neighborhood of the surface of freeze alloy, the exchange of freeze seal alloy 12 can be performed, and the maintenance and the reliability can be improved.
Patent JP-S62103571-A (JP)
Inventor: LEINER MARC
IPC: G01N33/487
Filed: 1986-09-16
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-H0663568-A (JP)
Title: Treatment of waste water containing ammonia and fluorine
Inventor: SAKAMOTO SHUICHI
IPC: C02F1/72
Filed: 1992-08-18
Abstract: PURPOSE:To easily, efficiently and stably decompose residual ammonia over a long period by removing fluorine from a waste water contg. ammonia and fluorine and then bringing the waste water into contact with a metal carrying catalyst in the presence of an oxidizing agent in a specified temp. range. CONSTITUTION:A waste water contg. ammonia (NH3 or ammonium ion NH4<+>) and fluorine (F<->) is supplied to a storage tank 1 and then introduced into a fluorine remover 2 through a pipeline 11 to remove the F<-> by crystallization, ion exchange, etc. The waste water is then introduced into a heat exchanger 3 through a pipeline 12, heat-exchanged with effluent water from a decomposition tower 5 and heated, and the water is further heated by a pipeline 13 provided with a heater 4, introduced into the tower 5 at 80-170 deg.C and brought into contact with a metal carrying catalyst 5A to decompose and remove NH3. The waste water freed from NH3 is discharged outside the system as the treated water of the tower 5 through a pipeline 14 and the heat exchanger 3.
Patent JP-H1147233-A (JP)
Title: Plaster agent and preservation method thereof
Inventor: KONISHI TATSUYA
IPC: A61K31/07
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To inhibit oxidation of a medically effective component and the generation of discoloring or the like, meaning the preservation of an application agent stably for a long time, especially even when it is highly susceptible to effect of oxygen by holding a medically effective composition on one surface of a sheet-shaped support body to be sealed into a pack container having a deoxygenation effect. SOLUTION: An application agent has a medically effective composition held on one surface of a sheet-shaped support body to be sealed into a pack container having a deoxygenation effect. A deoxygenation agent sealed in is placed into the pack container to be possibly kept in contact with a gas in the pack container. To be more specific, the deoxygenation agent is directly sealed into the pack container. In other words, the deoxygenation agent, for example, in a powdery, granular, solid form or the like may be merely put into the pack container. The agent may be securely applied into the pack container. The ordinary deoxygenation agent is also usable. The deoxygenation agent herein used preferably has immediate effect (less required period of deoxygenation) or it may be of a self-reacting type or water dependent type.
Patent JP-H0544818-A (JP)
Title: Forcibly lubricating device for automatic transmission
Inventor: KITA AKIHIKO
IPC: F16H3/44
Filed: 1991-08-05
Abstract: PURPOSE:To distributively supply lubricating oil approximately equally to a plurality of lubricating oil holes extending radially from a single lubricating oil supply hole. CONSTITUTION:A boss of a carrier plate 21' is formed on the inner peripheral surface with an annular recessed groove 42 having an inclined bottom surface 42a. Lubricating oil from a lubricating oil supply hole 30a formed in an output shaft 5 is supplied to the recessed groove 42 and accumulated in an oil reservoir A composed of a deep portion of the inclined surface 42a by a centrifugal force based on the rotation of the carrier plate 21' rotatable integrally with the output shaft 5. The lubricating oil overflown from the oil reservoir is nearly equally supplied to a plurality of lubricating oil holes 31 to lubricate all needle bearings 36 for a plurality of pinions 22 with a sufficient amount of lubricating oil.
Patent JP-H0940479-A (JP)
Title: Foamed ceramic molded plate
Inventor: MINAGAWA MITSUO
IPC: C04B35/18
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a foamed ceramic molded plate, which is lightweight and strong, has micron order fine capillary air flow holes passing air, passes air but does not pass water, is extremely high in water absorption performance, excellent in heat insulating performance and extremely low in the temp. rising of the rear surface by flame. SOLUTION: Ceramic hollow fine particles, which are obtained by foaming under heating particles having a composition composed of 40-45% alumina, 50-60% silica and 1.5-2.5% others and are >=600kgf/cm<2> in compressive strength, 0.3-0.5g/cm<3> in bulk density and >=1500 deg.C in m.p., are filled into a prescribed molding flask, pressed and fused by heating at 1100-1400 deg.C.
Patent JP-2001042963-A (JP)
Title: Manipulating grip
Inventor: NAKAYA NAOIKU
IPC: G05G1/06
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a manipulating grip which has an excellent shape in human engineering and reduces operation fatigue. SOLUTION: A left-hand side operation grip 8 is fitted to a manipulating lever 11. This manipulating grip 8 is based on a nearly columnar shape and differs in sectional shape with positions. The upper part is circular, the lower part is elliptic, and a section obtained by cutting the upper part obliquely at about 45 deg. is a deformed ellipse having its major axis along the minor axis of the lower part. The operation grip 8 becomes gradually thicker from the top to the bottom and continuously varies. When the operation grip is operated from above, the upper part of the manipulating grip 8 is gripped (at upper grip position 8b) and when the grip is operated obliquely from above, the upper part is obliquely gripped (at obliquely upper grip position 8a). When the grip is operated laterally, the lower part of the grip 8 is gripped (at lateral grip position 8c).
Patent JP-S6279391-A (JP)
Inventor: SAKAMOTO KOJI
IPC: E04G21/14
Filed: 1985-10-02
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-2000034039-A (JP)
Title: Sheet material carrying device and image forming apparatus
Inventor: USHIO KENJI
IPC: B65H7/10
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To shorten the detecting time for a sheet material by providing a detecting means taking at least one first position corresponding to the size of a sheet material to be carried in a transport area and a second standby position outside the carrier area. SOLUTION: A lateral registration sensor 30 can be moved in the direction of transport width by a slider moving on a rail, and the sensor is provided with a first and a second standby positions P1, P2. The first standby position P1 is set outside of the passing position of a sheet material S of a designated size by L1 dimension. The second standby position P2 is set outside the rear side plate 25 by L2 dimension. Thus, the standby position is provided for each size of the sheet materials, whereby regardless of the size of the sheet material, the moving distance from the standby position to the end (paper end) of the sheet material is set to the minimum so as to minimize the time required for detecting the position of the sheet material.
Patent JP-H10154080-A (JP)
Title: System and method for processing interruption of asymmetrical multiprocessor architecture and exceptional event
Inventor: SONG SEUNGYOON PETER
IPC: G06F9/46
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To use exception/interruption handling for asymmetrical processor by providing an interruption/exception detector operating on a first processor and an interruption/exception handler having an interruption/exception sub- handier operating on a second processor. SOLUTION: A cache sub-system 208 is provided with data cache 214, an instruction cache 216 and cache ROM 218 and it operates at the same speed as a vector processor. A cache ROM 218 is provided with the instruction exception handler and input/output device interruption handlers 0-3 for control processor 204, a vector processor interruption handler and a vector processor break point exception handler executed in the control processor 204. The control processor is provided with structural definition which is restricted to access the initial state of a data processor and it simplifies a programming mutual operation between the control processor and the data processor.
Patent JP-H06320141-A (JP)
Title: Pure water producing apparatus for fuel battery power plant
Inventor: ONODERA MAKOTO
IPC: B01D3/16
Filed: 1993-09-03
Abstract: PURPOSE:To enhance economical efficiency by enabling the production of pure water without cooling water, in producing pure water by treating condensed water and/or battery cooling water generated in a fuel battery power plant, by providing a pretreatment apparatus containing a distillation tower and an oxidizing device and a pure water making device. CONSTITUTION:Fuel gas condensed water containing org. matter and a volatile ionizing substance being water to be treated such as condensed water or battery cooling water generated in a fuel battery power plant is supplied to a decarbonizing tower 1 in a high temp. state and carbon dioxide dissolved in water is transferred to a gaseous phase. The condensed water after decarbonization is supplied to an evaporation tower 2 and the low b.p. org. matter or the volatile ionizing substance is conc. from a tower top to be taken out as a distillate and a distillate containing a non-volatile substance as impurities is taken out of a tower bottom. This distillate is supplied to the evaporator 5 of a multiple-effect high temp. pure water making apparatus along with battery cooling water or air electrodes condensed water and pure water is generated under the supply of the heating steam of the plant and the conc. water from the evaporator 5 is discharged out of the system as it is.
Patent JP-H0884334-A (JP)
Title: Decoding method for image signal and its device
Inventor: HIRANO YASUHIRO
IPC: H04N19/00
Filed: 1994-09-14
Abstract: PURPOSE: To correct data with less deterioration in image quality by selecting correction data visually unremarkable due to replacement correction depending on the occurrence state with respect to code error data whose error correction is disable. CONSTITUTION: A coded data correction section 7 is provided between a multiplex video decoding section 3 and a video decoding section 4 to apply correct processing to code error data in which error correction of a video coding signal S3 is disable. In this case, a code error form is classified into a burst error and a random error depending on the occurrence state of code error data in which error correction of the video coding signal S3 is disable. Then the burst error form of entire data of a coded block is replaced with correction data and only code error data of a random error are replaced with the correction data. Error adaptive correction processing is applied to the data. Then a correction video decoding section 4 applies prescribed decoding processing to a corrected video coding signal S6 to decode image data S7.
Patent JP-S6462690-A (JP)
Title: Video signal generator
Inventor: YAMAMURA KIMIO
IPC: G09G1/00
Filed: 1987-09-02
Abstract: PURPOSE: To generate an analog RGB signal and a composite signal with a small number of components by providing an analog RGB signal generating means and a means which composes a burst signal of a luminance signal, a chrominance carrier, and a chrominance subcarrier and outputs the composite signal. CONSTITUTION: The video signal generating device 4 performs the D/A conversion of color data read out of a color data storage means 6 and generates the analog RGB signal A. To output the composite signal, the luminance signal and a color difference signal are generated on the basis of color data of R, G, and B, the chrominance signal is generated from the color difference signal, and at the same time, the chrominance subcarrier signal is inserted by 8-i cycles in the back-porch period of a horizontal synchronizing signal to generate the burst signal; and the luminance signal, chrominance signal, and burst signal are put together to generate the composite signal B. Consequently, one-chip constitution is enabled by using CMOS and the composite signal can be generated with a small number of components.
Patent JP-H04108116-A (JP)
Title: Fiber filler material
Inventor: FUJII MIKIYA
IPC: C08J5/04
Filed: 1990-08-23
Abstract: PURPOSE:To obtain a filler material, composed of alumina and silica and having a specific value or below of the total Na, K and Fe content and a specified value or below of fiber length with hardly any alkali metal in a matrix eluted into water and deterioration in tensile strength and tensile elastic modulus even in exposure to high temperatures. CONSTITUTION:The objective filler material with 40-95wt.% alumina content and the remainder consisting essentially of silica, <=250ppm total content of Na and K and <=500ppm Fe. The average fiber length thereof is <=200mum.