baber/WOPTO huggingface dataset:
Patent JP-S62101831-A (JP)
Title: Exhaust turbosupercharger device
Inventor: TANAKA TOSHIMASU
IPC: F02B37/02
Filed: 1985-10-28
Abstract: PURPOSE:To suppress variation in supercharging pressure by providing two, large and small, connecting holes between two exhaust passages and providing a connecting valve on said larger-diameter connecting hole, in a device in which exhaust gas is introduced into the turbine of a turbosupercharger, independently from two systems of exhaust passages. CONSTITUTION:A partition wall 10 is provided in a part in which passages connected to exhaust ports 9 are collected, in the exhaust manifold 8 of a four- cylinder engine 1, to form two systems of exhaust passages 12, 13 which independently introduce exhaust gas to the turbine 4 of a turbosupercharger 3. Also, a first connecting hole 21 which is opened and closed by means of a connecting valve 22, and a second connecting hole 23 having a relatively small diameter, are formed on the partition wall 10. And, a three-way solenoid valve 26 is controlled by an ECU 27 so as to make an actuator 24 open the connecting valve 22, on the higher rotation and higher load side then those for the opening operation starting condition of a bypass valve 16 in a bypass 15 which connects the exhaust passage 12 to an exhaust passage 14 on the lower course of the turbine 4, while bypassing the turbine 4.
Patent JP-H0625370-A (JP)
Title: Silicone-modified aralkyl resin
Inventor: SHIOBARA TOSHIO
IPC: C08G14/12
Filed: 1992-08-20
Abstract: PURPOSE:To obtain the subject new resin useful as a resin component for sealing a semiconductor device, providing a cured material having extremely low water absorption and low elasticity by adding a specific organosilicon compound to an alkenyl group of an aralkyl resin containing an alkenyl group. CONSTITUTION:Three Si groups of an organosilicon compound of formula I (R<1> is monofunctional hydrocarbon, OH, etc.; (a) and (b) are integers satisfying 0.01<=a<=1, 1<=b<=3, 1<=a+b<=4) are added to an alkenyl group of an aralkyl resin containing an alkenyl group to give the objective resin. The resin is preferably obtained by adding the compound of formula I to the aralkyl resin containing an alkenyl group in the presence of a platinum catalyst such as chloroplatinic acid in an inert organic solvent such as benzene at 60-120 deg.C for 30 minutes to 10 hours. A resin of formula II (R is H, Cl, etc.; G is OH, glycidyl ether, etc.; (n) is 0-20) etc., is preferable as the aralkyl resin containing an alkenyl group.
Patent JP-2000051936-A (JP)
Title: Strip protective sheet inserting/cutting device
Inventor: TAKAGI KAZUYUKI
IPC: B26D1/22
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To prevent a protective sheet inserted between strips from wrinkle generation and to cut the protective sheet when coiling of a metal strip is finished. SOLUTION: The sheet inserting/cutting device 5, moving in the direction crossing a line connecting a coiling reel 1 of a strip S and a sheet supply device 2 supplying a protective sheet H to a coiling reel 1, is provided with a guide roll 8, which is rotatively mounted to a pair of guide frames 7 turning around a rotary support shaft 6, and a cutting tool 14 which turns around the shaft of the guide roll 8, The protective sheet H is smoothed while applying tension by the guide roll 8. When coiling of the strip S is completed, the protective sheet H is cut by turning the cutting tool 14 toward the protective sheet H.
Patent JP-2001026508-A (JP)
Title: Antimicrobial agent comprising shell, cleaning of water using the antimicrobial agent and washing of field crop using the antimicrobial agent
Inventor: SASAKI KEIKO
IPC: A01N61/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial agent capable of preventing food contamination by bacteria in the production industry of processed foods, the food service industry and at home and suitable for sterilization, disinfection and microbial removal in the medical industry and the medical welfare industry by heating and heating up shells in an inert gas atmosphere and baking the heated shells at a specific temperature. SOLUTION: This antimicrobial agent is preferably obtained by placing pulverized shells in an autoclave equipped with a stirrer, heating the pulverized shells in an inert gas atmosphere while stirring the pulverized shells, keeping the pulverized shells at 700-2,500 deg.C final ultimate temperature for >=3 min, baking the pulverized shells, allowing the baked pulverized shells to cool in an inert atmosphere, then further finely pulverizing the resultant baked pulverized shells, classifying the finely pulverized shells and using the prepared fine powder as a powder having 100 μm maximum particle diameter. Otherwise, the baked shells can directly be used without pulverizing. The antimicrobial agent is preferably added in an amount of about 0.025 wt.% based on the weight of drinking water or other objects of sterilization thereto for use.  Since the shell powder is a natural material, the antimicrobial agent is safe for human bodies without polluting the atmosphere, wastewater and soil at the time of disposal treatment.
Patent JP-S62103581-A (JP)
Title: Recording medium tester
Inventor: MORI KYOICHI
IPC: G11B7/26
Filed: 1985-10-31
Abstract: PURPOSE:To miniaturize the equipment as a whole, by a method wherein heads are fixed on a carriage facing each other and one head is made to move from the outer periphery to the inner periphery of a disc recording medium, while the other head is made to move from inner periphery to outer periphery. CONSTITUTION:A recording medium inspector is made up of a vertically movable disc spindle 1, a carriage 3 movable horizontally on a moving shaft 11, several heads 5a and 5b fixed on the carriage 3, a head loading mechanism 9 for loading heads 5a and 5b on a disc 7. Fixing a disc 7 at the testing position starts the mechanism 9 to force the heads 5a and 5b to contact the disc 7. Then, as the carriage 3 moves on the shaft 11, the head 5a scans the surface of the disc 7 from the outer to inner periphery thereof while the head 5b scans it from the outer to inner periphery. This miniaturizes the equipment as a whole, thereby lowering the production cost.
Patent JP-2001066196-A (JP)
Title: Temperature control member
Inventor: TAMURA TOSHIYUKI
IPC: B41M5/337
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To execute uniformly initialization of a temperature sensitive member. SOLUTION: In this temperature control member 1 on which a temperature sensitive member 2 whose color is changed corresponding to a temperature is installed partly, the temperature sensitive member 2 is irreversible in the environmental temperature, and after being initialized by being heated and cooled rapidly, a color concentration of an initialized part is changed corresponding to the temperature and the time in the standing atmosphere. A blank layer 3 having a prescribed thickness is formed around the temperature sensitive member 2.
Patent JP-S61109773-A (JP)
Inventor: UDO KURAATSU
IPC: A61K31/415
Filed: 1985-10-31
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-H0292245-A (JP)
Title: Processed cereal
Inventor: SHIIKI KOJI
IPC: A23L27/10
Filed: 1988-09-28
Abstract: PURPOSE:To obtain processed cereal which is effective against obesity by adding Guinea pepper and vegetable protein to processed cereal. CONSTITUTION:The objective processed cereal is obtained by adding Guinea pepper and vegetable protein to processed cereals for, e.g., noodles or bread. The Guinea pepper has an action to decompose fat and oil and is effective against obesity. But, an excessive amount of Guinea pepper is too irritable to gastrointestinal tracts. Hereupon, vegetable protein is used for protection of the tracts. When necessary, Japanese palm pulp may be employed. The vegetable protein itself is essentially important for the bodies to increase the elasticity of blood vessels, keep blood flow normal and help the actions of gastrointestinal tracts. In addition, Japanese palm pulp is a strong alkaline food, and composed of about 60% of citric acid and other organic acids, further containing iron and calcium, thus being effective for activating the stomach and intestines to relieve diarrhea and constipation, recover from fatigue and protect from aging. Further, Japanese palm has sterilization and antimicrobial actions, too.
Patent JP-H07107675-A (JP)
Title: Method and apparatus for quick charging of secondary battery
Inventor: SUCHIYUAATO NIIRU SHIMONZU
IPC: H01M10/44
Filed: 1993-09-29
Abstract: PURPOSE:To make it possible to perform quick charging operation by measuring the voltage data of a secondary battery at a minute interval, and obtaining the charged state of the secondary-battery based on the result of the measurement. CONSTITUTION:With respect to the respective values of a plurality of continued difference values of the amounts of the voltage changes, whether the values are positive or negative is judged with a second judging means 23. The second judging means 23 further executes the judging processing in the occurring sequence of the difference values of the amounts of the voltage changes. Namely, when the difference values of the amounts of the voltage changes indicate the negative values of the specified number of times continuously, it is judged that the charging rate of a secondary battery is 100% or in the state close to 100%, and the instruction signal for stopping the charging operation is outputted. Thus, a charging control means 9 is operated, a switch means 5 is turned OFF and the charging operation to the secondary battery 2 is stopped. Thus, the quick charging operation can be performed.
Patent JP-H1176085-A (JP)
Title: Bathtub apron fitting structure
Inventor: UGI KOJI
IPC: A47K3/02
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide bathtub apron fitting structure for easily and surely fit an apron panel. SOLUTION: The upper end section of an apron panel 4 is arranged inside an outer edge droop piece part 3 of a flange 2 formed at the upper edge section of a bathtub 1, and a notched opening part 5 partially opened to the rear side is formed at the upper end section of this apron panel 4 in its lengthwise direction. Then, a leaf spring member 6 fitted and fixed to the bathtub 1 is engaged into the notched opening part 5 and while elastically abutting this leaf spring member 6 on the rear side of the apron panel 4, the surface of the upper end section of this apron panel 4 is abutted and pressed to the inside face of the outer edge droop piece part 3 of the flange 2.
Patent JP-H1089313-A (JP)
Title: Cylinder device and carrier device
Inventor: KISHI AKIHIRO
IPC: F15B15/14
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To smoothly move a piston and a piston rod, regarding a cylinder device for which a piston-cylinder mechanism is used and a carrier device. SOLUTION: In a cylinder device provided with a cylinder 11 to which a pressure medium (high pressure air, for instance) is supplied, a piston 13A sliding within the cylinder 11 by being energized by high pressure air supplied to the inside of this cylinder 11 and a piston rod 12A integrally displacing according to the sliding of the piston 13 A, a conical part 26 is formed so that cross section area at a location where the piston rod 12A is connected with the piston 13A may be smaller than cross section area at other locations. Thus, moving force F1 and F2 generated on both side surfaces 13a, 13b of the piston 13A can be substantially equalized.
Patent JP-H1085297-A (JP)
Title: Bathing device
Inventor: KOBASHI MASAAKI
IPC: A61G5/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To make as small as possible the part of a rising rail projecting into a bathtub when the rail is not in use so as not to get in the way of other operations. SOLUTION: This bathing device comprises a wheelchair 1, which is separable while a seat 41 placed on the upper side of a traveling truck 31 provided with a rail 34 at its top is moved along the rail 34, and a rising rail 10, which is provided inside a bathtub 3 and raised and lowered by a drive mechanism 9, and is designed so that with the rising rail 10 made to match the height of the rail 34 on the traveling truck 31 of the wheelchair 1, the seat 41 is transferred from above the traveling truck 31 onto the rising rail 10. In this case, the part (front rail 10B) of the rising rail 10 projecting into the bathtub is foldable.
Patent JP-H04123866-A (JP)
Title: Joint of zirconium alloy tube
Inventor: HOSAKA NOBUYOSHI
IPC: F16L13/00
Filed: 1990-09-17
Abstract: PURPOSE:To remarkably reduce crevice corrosion at the zirconium alloy side by forming the joint of the zirconium alloy tube by subjecting a joint medium such as tantalum and titanium to thermal spraying at the joining surface side of a second tubular member made of stainless steel of a first tubular member of a zirconium alloy. CONSTITUTION:Third material. 5 of tantalum, etc., thermally sprayed on the zirconium alloy is interposed between the zirconium alloy and the second material when this zirconium alloy tube 1 is subjected to rolled joint joining to the tube 3 made of the second material such as stainless steel. As a result, even if hydrogen is generated by an electrochemical. action such as crevice corrosion between the second material and the third material, the third material. absorbs the hydrogen which is not immediately diffused to the zirconium alloy. As a result, hydrogen concentration of the zirconium alloy is maintained low and the same material. does not become brittle. Consequently, the rolled joint of the zirconium alloy with high reliability can be furnished.
Patent JP-2000071172-A (JP)
Title: Regenerative unit for and regenerative method of slurry for mechanochemical polishing
Inventor: KURISAWA OSAMU
IPC: B24B37/04
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce the running cost of a polishing device and raise its polishing precision by using regenerative slurry in the polishing device and continuously optimizing the density and chemical components of the slurry before feeding it to the polishing device. SOLUTION: Slurry recovered from a polishing table 1 is stored in a slurry sump part 2 before forced up by a pump 3 into a recovery tank 7 via an open valve 5. From valves 9 and 11 demineralized water and new slurry are fed into the recovery tank 7 where they mix with the recovered slurry evenly to from regenerated slurry. The new slurry has a higher density than the recovered slurry. During the slurry mixing, a component analysis sensor 13 measures the density of the regenerated slurry in the recovery tank 7. When the density reaches a value prescribed for polishing use, the valves 9 and 11 are both closed to stop the supply of demineralized water and new slurry, and the slurry mixing is finished. The regenerated slurry is supplied by a pump 17 again to the polishing table 1. These operations are batch-processed by means of two recovery tanks 7 and 8.
Patent JP-S63100844-A (JP)
Title: Bit synchronizing device in loop transmission system
Inventor: KISHIMOTO KAZUO
IPC: H04L7/00
Filed: 1986-10-16
Abstract: PURPOSE:To eliminate the need for taking bit synchronization again attended with the transition of the transmission right in an N:N loop transmission without a master station by providing an FIFO memory absorbing a frequency difference between a transmitted clock signal from an upper stream station and a clock signal of its own station. CONSTITUTION:If read data are much more than write data from the timing '6' to the timing '7' of a transmission clock signal 16, a deficient is compensated by a memory data in an FIFO memory 1A, and if write data are much more than read data conversely, the data are stored in the FIFO memory 1A by an excess of 1-bit. Thus, the difference between the transmission and reception clock frequencies is absorbed and if a frequency difference between the synchronizing clock signal 12 and the transmission clock signal 16 takes place, the correct transmission data to a downstream transmission station are correct as shown in input information 17.
Patent JP-H08111897-A (JP)
Title: Damper for speaker
Inventor: YOSHIMURA TAKESHI
IPC: H04R7/26
Filed: 1994-10-07
Abstract: PURPOSE: To improve the linearity of a displacement amount for the energy vibration and to perform the acoustic reproduction of high fidelity by differentiating an elastic modulus between the respective circumferences of respective concentric circles for sharing the center of a ring. CONSTITUTION: The thickness of warp S and that of weft R for constituting this ring-like damper 10A is fixed all over, the pitch width of respective warps S that of respective and wefts R are small and fixed near an inner peripheral part 10a and the pitch width is gradually widened on an outside diameter part side from the inner peripheral part 10a. At the time of defining respective regions for holding the inner peripheral part 40a from a vertical direction and a horizontal direction there between as B and defining the outside regions from there to an outer peripheral part 10b as C, the pitches of the respective warps S and welts R are dense in the respective areas B and they gradually become coarse in an outside diameter direction in the respective regions C.  Thus, near the regions C in common in the vertical and horizontal directions (peripheral areas including the angle of 45 deg. against an X-Y axial direction,) a fiber amount is reduced and the elastic modulus becomes low and becomes approximately equal to the elastic modulus near the regions B for respective X-axis and Y-axis.
Patent JP-S6487223-A (JP)
Title: Shrinkage prevention method and device for continuous extrusion molded product
Inventor: SAGATA SHUNJI
IPC: B29C48/90
Filed: 1987-09-29
Abstract: PURPOSE:To prevent age contraction after a molded product is delivered by feeding in a continuous material from a large bore side of a hollow cylinder along the inner periphery following the primary cooling just after extrusion, moving the same to the small bore side while an inner wall is revolved, feeding out from the small bore end and forcing for shrinking. CONSTITUTION:A continuous material 1 after extrusion is cooled down to the adequate temperature and hardness in a primary cooling water tank 3 and introduced into the inner side of an opening and of a large bore 5 side of a drum 4. The drum 4 is rotated by driving rolls 7, 7', 7''- from its outside. The continuous material 1 is introduced forcibly deeper into the axial direction in the drum 4 gradually and in parallel by guide rolls 8, 8', 8''- while revolving along the inner wall of the drum 4. The continuous material 1 is forcibly shrunk during the trip from the large bore side 5 to a small bore side 6 and delivered out from the outlet side caused by the rotation of the drum 4. The processed continuous material 1' delivered from the outlet side is introduced into a secondary cooling water tank 3' with cautions not to apply tension thereon, sufficiently cooled and solidified to set up a shape. Thus, age contrac tion after manufacturing a molded product is prevented.
Patent JP-H03106031-A (JP)
Title: Silicon wafer
Inventor: AMAI TSUTOMU
IPC: H01L21/322
Filed: 1989-09-20
Abstract: PURPOSE:To reduce the fluctuation in yield by a method wherein the specific requirements are met for the oxygen concentration between lattices before and after the first heat treatment of silicon wafers as well as before and after the second and third heat treatments. CONSTITUTION:When the oxygen concentrations between lattices before and after the first heat treatment of silicon wafers are specified respectively to be [Oi]1ini, [Oi]11af, likewise those before and after the second and third heat treatment are specified respectively to be [Oi]2ini, [Oi]2af, those oxygen concentrations between lattices can meet the requirements as represented by the following formula i.e. Through these procedures, the fluctuation in yield caused in the manufacturing process of semiconductor products using silicon wafers can be reduced thereby enabling the high yield as a whose to be given.
Patent JP-S60136571-A (JP)
Inventor: RAINHARUTO RANCHIYU
IPC: C07D249/08
Filed: 1984-11-21
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-S6489317-A (JP)
Title: Photochemical reaction processor
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/263
Filed: 1987-09-29
Abstract: PURPOSE:To uniformize the irradiations of lights on substrates between the substrates, to obtain a high speed photochemical reaction by effectively utilizing radiated lights and to process a large quantity of substrates by providing a reflecting mechanism in an opposite direction to the surface to be irradiated of a light source. CONSTITUTION:A substrate support 7 is rotated by a motor 21, the relative positions between a substrate 17 and light sources 5 are periodically varied at a suitable timing, cooling nitrogen is circulated in a quartz tube 17, and aluminum 18 is deposited in vacuum on its outer wall as a reflecting mechanism. Two substrates 15 are attached to each face of the support 7, a chamber 3 is completely hermetically sealed, and reduced under its pressure therein by an evacuation system 13. Then, reaction gas is introduced from an introduction system 11 into the chamber 3. The support 7 is rotated in a state that the substrates 15 are heated by a heater 23 to a predetermined temperature, and ultraviolet rays are irradiated from the light sources 5 to the surfaces of the substrate. Thus, the reaction gas is chemically reacted as predetermined by the heat and the lights in a reaction space, and a product is laminated on the surfaces of the substrates.
Patent JP-2000150815-A (JP)
Title: Manufacture of semiconductor device and semiconductor manufacturing device
Inventor: TAKAZAWA HIROMASA
IPC: C23C16/44
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To form stable hemispherical grained silicon (HSG) which have superior selectivity and less defects in an HSG forming process which is performed for enlarging the surface areas of capacity electrodes. SOLUTION: On an Si wafer on which a silicon-based insulating film which becomes an interlayer insulating film is formed, an amorphous silicon film which becomes a capacity electrode is formed. Then an HSG film containing few defects is formed on the amorphous silicon film by setting the crystal nucleus forming temperature at <620 deg.C. In addition, when the flow rate of monosilane (SiH4) which is supplied for forming crystal nuclei and the crystal nucleus forming temperature are appropriately controlled, such selectively can be realized that HSG nuclei are not formed in the silicon-based insulating film, but only on the amorphous silicon film.
Patent JP-H0798912-A (JP)
Title: Holding member for magnetic disk substrate and magnetic disk device formed by using the same
Inventor: HINO SHOJI
IPC: G11B23/03
Filed: 1993-09-30
Abstract: PURPOSE:To enable recording at a higher density and to prevent chipping off of the magnetic film of a magnetic disk substrate. CONSTITUTION:Holding members, such as shim 10, spacer 11 and clamp 12, are formed of ceramics having a coefft. of thermal expansion of <=22X10<-6>/ deg.C and the contact surfaces with the magnetic disk substrate 15 are provided with films having Vicker's hardness of <=450 kg/mm<2>; in addition, the flatness thereof is specified to <=5mum. As a result, the magnetic disk substrate 15 is held with high accuracy and, therefore, the flying height of the magnetic head 17 is made as small as <=0.1mum.