baber/WOPTO huggingface dataset:
Patent JP-H1043024-A (JP)
Title: Pollution free dish and dish housing apparatus for the same
Inventor: MACHIDA MITSUYOSHI
IPC: C03C17/30
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a stain free dish which can highly resist the clinging of oil foul by forming a surface layer on the surface of a base material with a structure in which are dispersed a hydrophilic part exposed to let photocatalytic oxide particles contact the outside air and a water repellent part exposed to let a water repellent fluororesin contact the outside air. SOLUTION: There are dispersed on a surface a hydrophilic part exposed to let photocatalytic oxide particles contact the outside air and a water repellent fluororesin exposed to let a water repellent fluororesin contact the outside air. This structure is built to form a pollution free dish. As a result, it is possible to prevent the clinging of oil components that may adhere to the surface of a member during the polymerization and solidification of the oil components. A preservation container is formed in a box while being divided into a plurality of stages and fluorescent lamps and the like are provided on ceiling parts at the respective stages. Preferably, an internal side of the preservation container is formed as mirror finished surface from stainless steel.  A heater is provided in the preservation container to have a function of drying dishes and a washing device for running washing water into the preservation container to have a function of washing dishes.
Patent JP-H10140007-A (JP)
Title: Production of liquid silicone rubber composition having high fatigue resistance
Inventor: KIMURA KENICHI
IPC: C08K5/5419
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the subject composition by which the composition excellent in viscosity stability during preservation is produced with extremely reduced retention time in a kneader by previously mixing an organopolysiloxane including an alkenyl group with a mixing auxiliary and assistant catalyst in a specific ratio. SOLUTION: The method for producing the subject composition comprises a step for previously mixing (A) 10-120 pts.wt. organopolysiloxane having two or more alkenyl groups bonded to silicone atom in a molecule and further having 100-300,000cSt viscosity at 25 deg.C, (C) 1-35 pts.wt. mixing auxiliary of formulae I or II (R<1> is methyl, trimethylsiloxy, etc.) and if necessary (D) 0-35 pts.wt. assistant catalyst promoting wetting agent effects based on (B) 100 pts.wt. reinforcing silica filler having >=50m<2> /g, a step for kneading the 100 pts.wt. component B with the obtained mixture, a step for mixing >=20 pts.wt. component A with 100 pts.wt. obtained powder 100 pts.wt. and a step for adding (E) a hardening agent comprising an organohydrogenpolysiloxane having 2 or more hydrogen atoms bonded to silicon atom and (F) a platinum catalyst to the kneaded materials.
Patent JP-H11136908-A (JP)
Title: Diagnostic method and apparatus for power sheet motor
Inventor: SASAKI HIDEMINE
IPC: B60N2/02
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To enable determination without fitting to a sheet device by diagnosing a product as a defective product when the maximum amplitude and variation width of humming are larger than the preset values respectively. SOLUTION: Since the natural vibration X1 of the primary element of motor can be calculated from the rated number of rotations, while the resonant vibration of a sheet device on which the motor is mounted can be obtained by measuring vibration of the one mounted, the amplitudes C1 , C2 of the natural vibration X1 and resonant vibration X2 can be measured when the motor is driven normally or inversely after it is mounted to a measuring jig. From the result of this measurement, the maximum amplitude 'C1+C2' of humming and variation amplitude '(C1+C2)-lC1-C2|' are calculated. When these calculated values are larger than those of the product which are set as the defective one on the basis of experiment, a product is defined as defective product.  Therefore, since the product can be defined without fitting to the sheet device, determination work can be improved in the efficiency and quality control can also be improved.
Patent JP-H09125177-A (JP)
Title: Single crystal nickel-base superalloy having resistance to high-temperature corrosion
Inventor: GEARII ERU ERIKUSON
IPC: C22C19/05
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a superalloy composition, to provide a single crystal product produced from the above composition and having peculiar combination of desired characteristics including improved high temp. corrosion resistance, to provide a superalloy for gas turbine engines for industries and vessels and to provide a single crystal product produced from the superalloy.  
     SOLUTION: This high temp. corrosion resistant nickel base superalloy contains, by weight, about 14.2 to 15.5% chromium, about 2.0 to 4.0% cobalt, about 0.30 to 0.45% molybdenum, about 4.0 to 5.0% tungsten, about 4.5 to 5.8% tantalum, about 0.05 to 0.25% niobium, about 3.2 to 3.6% aluminum, about 4.0 to 4.4% titanium, about 0.01 to 0.06% hafnium, and the balance nickel with inevitable impurities. The superalloy has about ≤2.45 phase stability number N v38 . 
     COPYRIGHT: (C)1997,JPO
Patent JP-H08166823-A (JP)
Title: Self-travel type vacuum cleaner
Inventor: KIMURA MASAHIRO
IPC: A47L5/28
Filed: 1994-12-15
Abstract: PURPOSE: To confirm whether or not an ultrasonic wave is sent during an ordinary travel and indicate abnormality in such a case. CONSTITUTION: This vacuum cleaner is equipped with an ultrasonic wave driving pulse output means 1, an ultrasonic wave transmitting means 2, a sent pulse input means 8, a sent pulse counting means 9, an ultrasonic wave receiving means 3, a received pulse input means 4, a received pulse counting means 5, a timer 8, a timer latch means 7, a judging process part 10, an abnormality processing part 11, an abnormality indicating means 12, and a main body driving means 13. Then sent pulses outputted by the ultrasonic wave transmitting means 2 are inputted to the sent pulse input means 8 and counted by the sent pulse counting means 9 to judge whether or not normal pulses are sent; when not, abnormality is indicated and the main body is stopped.
Patent JP-H05126186-A (JP)
Title: Vibration-proof bush
Inventor: HATANO KATSUYA
IPC: B60G7/02
Filed: 1991-10-30
Abstract: PURPOSE:To achieve both maneuvering stability and a cushion effect by inserting an insert between an outer cylinder and an inner cylinder disposed concentrically, disposing a rubber layer and a sliding layer at an inner circumferential surface of the insert in order, and disposing vibration-proof rubber bodies on both side of the insert. CONSTITUTION:A relatively long inner cylinder 1 is inserted to an axial center part inside an outer cylinder 2, and a ring-like insert 3 is pressed into a center part between these. A rubber layer 5 of a constant thickness is bound to an inner circumferential surface of the insert 3, and a sliding layer 6 of a small friction resistance is formed on an inner circumferential surface of the insert 3. An inner diameter of the rubber layer 5 is set smaller than an outer diameter of the inner cylinder 1, so the inner cylinder 1 is penetrated to enlarge the diameter of the rubber layer 5 to get it in contact with the sliding layer 6. Vibration-proof rubbers 4A, 4B are inserted from both end aperture parts of the outer cylinder 2 between the outer cylinder 2 and the inner cylinder 1. Vibration inputted to the inner cylinder 1 is thus transmitted through the sliding layer 6 to the rubber layer 5 to be absorbed.
Patent JP-H07207288-A (JP)
Title: Antifoamer for diesel fuel and defoamed diesel fuel
Inventor: ROORANTO SHIYUPIIKURAA
IPC: C08G77/46
Filed: 1994-12-15
Abstract: A method of defoaming diesel fuel by adding an organofunctionally modified polysiloxane of the general Formula I   <IMAGE>   wherein R1are alkyl groups with 1 to 4 carbon atoms or aryl groups with the proviso that at least 80% of the R1groups are methyl groups, R2 are the same or different in the molecule 30 to 90% of R2 having the same meaning as R1, and 70 to 10% of R2 consisting of a mixture of R2A and R2B groups which differ in polarity, is described. The inventive polysiloxane is added in an amount of 0.5 to 50 ppm, based on the diesel fuel.
Patent JP-H02156641-A (JP)
Title: Manufacture of heterojunction bipolar transistor
Inventor: NAKANISHI MASAHIKO
IPC: H01L29/737
Filed: 1988-12-09
Abstract: PURPOSE:To obtain an HBT of a small emitter resistance in a self-aligned manner and to enhance a high-speed property and a high-frequency characteristic by a method wherein InGaAs is used for a cap layer and an undercut shape is formed at an emitter layer under it. CONSTITUTION:An n-GaAs layer 2, a p<+> GaAs layer 3, an n-Al0.3Ga0.7As layer 4 and an n<+> In0.7Ga0.3As layer 5a are grown epitaxially one after another on a GaAs substrate 1. Then, an SiO2 film 6 is deposited on a wafer; a pattern is formed; the layer 5a is etched by making use of the pattern 6 as a mask. After the film 6 has been removed, the layer 4 is etched. Thereby, the layer 5a functions as an etching mask; an undercut shape is formed. After that, when an electrode metal 7 is evaporated, an emitter electrode and a base electrode are formed in a self-alignment manner.
Patent JP-2000135737-A (JP)
Title: Heat-shrinkable polyester film
Inventor: TAHODA TADASHI
IPC: G09F3/04
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat-shrinkable polyester film used for a label of a full bottle, especially, for a label of a full bottle made of glass and extremely reduced in the generation of wrinkles, shrink irregularity and strain caused by shrinkage. SOLUTION: A heat-shrinkable polyester film is characterized by that a hot water shrinkage factor is set to 10-50% in treatment temp. 70 deg.C/treatment time 5 sea and 75% or more in 85 deg.C/5 in a main shrink direction and set to 10% or less in 85 deg.C/5 sea in the direction crossing the main shrink direction at a right angle and thickness distribution is set to 6% or less.
Patent JP-2000137314-A (JP)
Title: Film unit with lens
Inventor: UCHIYAMA KEIJI
IPC: G03B17/04
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a film unit with lens constituted so that a foreign matter is captured just under a shutter button and prevented from entering further. SOLUTION: A capture member 45 is integrally arranged on the grip-side upper surface wall 14 of a cover member (4) just under the shutter button 17 by injection molding so as to cover the wall 14 from the inside. By capturing the foreign matter entering from a gap 15 between the button 17 and the wall 14 by the capture member 45, the foreign matter is prevented from entering further.
Patent JP-H11149697-A (JP)
Title: Disk recording and reproducing device provided with removable magazine
Inventor: KIMURA MASASHI
IPC: G11B17/24
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To improve the replacement performance of a magazine or other component. SOLUTION: The disk recording and reproducing device is provided with a magazine that is provided on a chassis 2 turnably and contains disks placed upright, a recording and reproducing section 7 that records/reproduces a disk, and a cabinet 21 that is covered on the chassis 2 to cover the magazine 3. A front side of the cabinet 21 is open (23), the chassis 2 is freely slided with respect to a support base 1 placed on a bottom face of the cabinet 21 and retractably from the opening 23, and the recording and reproducing section 7 is placed toward the opening 23 from the magazine 3.  The chassis 2 is stepwise extracted at a 1st position at which the recording and reproducing section 7 is exposed from the cabinet 21 and at a 2nd position at which the recording and reproducing section 7 and the magazine 3 are exposed, and an engagement mechanism that hooks the support base 1 and the chassis 2 at the 1st position and at a position at which the chassis 2 is contained in the cabinet 21 is provided to the support base 1 and the chassis 2.
Patent JP-H04185711-A (JP)
Title: High-toughness polyamide fiber
Inventor: MATSUO TERUHIKO
IPC: D02G3/48
Filed: 1990-11-19
Abstract: PURPOSE:To obtain the subject fiber, having a prescribed pickup or above of a finishing agent based on specific polyamide fiber with a prescribe value or above of thermal stress value and suitable for utilization in the field of reinforcing rubber such as tire cords. CONSTITUTION:The objective polyamide fiber which is fiber, composed of a polyamide having >=2.8 relative viscosity [etar] in sulfuric acid and having >=1.6wt.% pickup of a finishing agent based on the aforementioned fiber and >=0.55 g/d thermal stress value at 230 deg.C. The above-mentioned fiber is obtained by extruding a molten polymer through a spinneret 2 attached to a spinning head 1, forming filaments 4, delaying cooling in a heated cylinder 3, then quenching and solidifying the filaments 4 with quench air in a quench air chamber 5, subsequently applying a finishing agent with a finishing agent applicator 6, heating the resultant filament yarn with godet rolls 8 to 10 in respective stages, drawing the filament yarn in two stages, heat-treating the drawn filament yarn between godet rolls 10 and 11 under relaxed conditions and then winding the heat-treated yarn.
Patent JP-H03173516-A (JP)
Title: Seat with automatic seat paper feed system
Inventor: HIGUCHI MITSUHIRO
IPC: A47K13/20
Filed: 1989-11-30
Abstract: PURPOSE:To improve conveniences for use of a seat by installing a remote control device to constitute an operation section for outputting a signal to a control section for controlling a seat paper delivery mechanism and a seat paper cutting mechanism. CONSTITUTION:An operation section G is provided with a seat paper delivery switch 71, a power lamp comprising an LED and the like, a paper trouble lamp having an alarm function against an abnormality such as paper jamming and runout, and the like. In addition to the operation section G, a remote control device RG capable of installation at an arbitrary position is mounted, for example, on the upper part of a wall 9. The aforesaid device RG is fitted with a seat paper delivery switch 71a and a closet flushing switch 71b, and connected to a control section F via a lead wire 71c. Also, when a drive motor 41 for paper shift is actuated with a drive signal from the control section F, the seat paper cutting section 58 of an oscillation plate 51 presses seat paper P along the perforations (c) thereof and the seat paper P is properly broken or cut out, due to the pressing force and tension in a paper delivery direction.
Patent JP-H10163842-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIZOGUCHI MAKOTO
IPC: H03K19/0952
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To suppress increase of the current consumption and the circuit area by cascading the circuit blocks of plural stages between the 1st and 2nd power lines and adding a load means in parallel to one of circuit blocks to set the current consumption of the circuit blocks at an almost fixed level and to generate a stable intermediate potential. SOLUTION: An upper stage circuit 1 and a lower stage circuit 2 are cascaded between a high potential power line Vdd and a low potential power line Vss, and a load transistor TR 3 is placed between the line Vdd and an intermediate potential power line Vce. In such a constitution, the current consumption of the circuit 2 is larger than that of the circuit 1 and the total value of currents flowing to the circuit 1 and the TR 3 is almost equal to the current flowing to the circuit 2. Thus, the voltage of the line Vce serving as a connection node between both circuits 1 and 2 is stabilized at (Vdd+Vss)/2 and accordingly the current consumption and the circuit area can be reduced.
Patent JP-H03176428-A (JP)
Title: Esterifying agent and esterification process
Inventor: TAKASHITA KATSUSHIGE
IPC: C07C381/12
Filed: 1989-12-01
Abstract: PURPOSE:To provide an esterifying agent composed of a specific sulfonium compound and capable of easily esterifying carboxyl group under mild condition in high yield. CONSTITUTION:The objective esterifying agent for carboxylic acid is composed of a compound of formula [R1 is H, alkyl, alkoxy, halogen or NO2; R2 is alkyl, (substituted) benzyl, halogenated alkyl or acetamidomethyl; X is halogen, perchlorate group, SbF6, AsF6, BF6, BF4, methylsulfate group or p-toluenesulfonic acid group]. A compound containing carboxyl group is made to react with the esterifying agent of formula in the presence of a base at <=40 deg.C to esterify the carboxyl group. The compound containing carboxyl group is carboxylic acid, fatty acid, amino acid (especially amino acid having protected alpha-amino group and/or side chain functional group) and oligopeptide containing these acids.
Patent JP-H03174286-A (JP)
Title: Transmission gear in rice husking sorting machine
Inventor: YOSHIDA NOBUMASA
IPC: B07B13/14
Filed: 1989-12-01
Abstract: PURPOSE:To miniaturize the whole equipment by adjacently arranging the grain elevator of blending rice and the grain elevator of final rice and transferring motive power via the motive power transfer part of both the transfer spiral of final rice and the lower part of the spiral of the grain elevator for final rice and the transfer part of the upper parts of both grain elevators. CONSTITUTION:A spiral grain elevation type grain elevator 8 of blending rice and the grain elevator 20 of final rice are provided parallel and adjacently. A pulley 31 is fitted to one end of a transfer spiral 30 provided in a final rice receiving gutter 19 and motive power is transferred from a motor. Motive power is transferred to the other end part of the spiral 30 and the lower end part of the spiral 20a of the grain elevator 20 of final rice with a bevel gear 32. The pulleys 33, 33 are provided to the upper end part of the spiral 20a and the upper end part of the spiral 8a of the grain elevator 8 of blending rice. Rotation of the spiral 20a is transferred to the spiral 8a by a belt 34. Transfer of motive power is made easy by this constitution and furthermore the whole equipment is miniaturized.
Patent JP-H04187155-A (JP)
Title: Drainage
Inventor: YAMAUCHI KIYOSHI
IPC: A61M1/00
Filed: 1990-11-21
Abstract: PURPOSE:To make mounting and removal easy and to make it possible to fix sufficiently even when a living body moves by connecting a mountable and removable sheet consisting of a shape memorizing alloy with a tube for fixing between a hole of the living body and the tube. CONSTITUTION:A mountable and removable sheet consists of a shape memorizing alloy, TiNi alloy whose shape is recovered around the body temp. (about 37 deg.C) and a straight TiNi alloy sheet 13a (with a thickness of 0.5mm, a width of 10mm and a length of 50mm) is memorized into a semi-cylindrical shape shown in 13b of (c). Namely, by treating it in two directional treatments which are performed at bath heat-treating temp. of 700 deg.C and 400-500 deg.C, it exhibits a shape recovery at 37 deg.C and a shape recovery at 20 deg.C. The treated TiNi sheet is buried crosswise in a vinyl chloride cylindrical tube 1. At 37 deg.C, TiNi alloy sheet is changed into shape (b) and at 20 deg.C, it is changed into shape (a). In addition, as the TiNi alloy is changed into a straight shape at 20 deg.C, its clamping force becomes almost zero and the clamping force is 1/20 of that at 37 deg.C, and it is possible to take off easily the cylindrical tube 1 of the hole by hand.
Patent JP-2000146168-A (JP)
Title: Gas metering shut-off device
Inventor: NAWATA TAKASHI
IPC: F23N5/24
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To effectively read and interrupt reading of a meter in the case of interrupting a telephone channel caused by moving. SOLUTION: A gas metering unit 2 integrates gas flow rates detected by a gas flow detector 1 and holds a metered value. A controller 3 compares a present day and time of measuring by a timer 5 with a metering day and time held by a metered day and time holder, and generates a metering command when both coincide. The metered value held by the unit 2 is transmitted to a communicating unit 6. The transmitted metered value is held as a transmitted metered value. When a difference of the metered values of the transmitted value and the metering unit coincides with an additional gas amount held by an additional gas amount holder 32, a shut-off command is generated. The present day and time measured by the timer 5 is compare with the shut-off day and time held by the shut-off day and time holder.  When the both coincide, a shut-off command is generated, and a gas shut-off valve 9 is closed by either shut-off command, and opening of the plug of the valve 9 is inhibited.
Patent JP-H11327735-A (JP)
Title: Window display input method and terminal
Inventor: MATSUKAWA AKIRA
IPC: G06F19/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To enable more natural operation by invalidating an input to a lower side window laid over in display in displaying a multiwindow on the display. SOLUTION: This is a window display input method of a terminal device for displaying plural windows. Here, when the plural windows are piled up and displayed, an input of a first window displayed in state in which it is not put under by other windows is made effective and an input to a second window displayed on a lower side of the first window is made ineffective (step 44). Thus, the input to the window on the lower side piled up in display is made effective.
Patent JP-H01153191-A (JP)
Title: Iron case
Inventor: TSUJI TAKAHISA
IPC: D06F79/00
Filed: 1987-12-11
Abstract: PURPOSE: To attain miniaturization and weight reduction by locating a thermal insulating plate at a position facing the base of a main body of iron when housing the iron body in an iron case. CONSTITUTION: When housing a main body 1 of iron in an iron case 7, the iron body 1 is placed on a placing stand 3, and a case cover 5 is attached through a lock device 5'. At such a time, the case cover 5 can be attached only when a recessed part 6 of the same case cover 5 and a projecting part 4 of the placing stand 3 are in the same direction. Further, since the case cover 5 is attached so that a thermal insulating plate 8 provided inside the case cover 5 can be on the side of a base 2 of the iron body 1 when the case cover is attached onto the placing stand 3, even when the iron body 1 is housed in the iron case 7 while the base 2 is hot after use, the case cover 5 made of thermoplastic resins is not deformed.  Therefore, it is enough for the thermal insulating plate 8 to cover only the section facing the ceiling and the base 2 inside the case cover 5, the iron case can be miniaturized.
Patent JP-H05146843-A (JP)
Title: Graphite mold
Inventor: OBARA YASUHIRO
IPC: B22C9/06
Filed: 1991-11-28
Abstract: PURPOSE:To prolong the service life of a graphite mold and obtain a high quality casting by arranging a layer converting into silicon carbide at least near a core in the graphite mold having the core for hole as cast. CONSTITUTION:The carbon raw material is machine according to the aimed shape. The graphite mold 2 having the core 3 for hole as cast is provided with the converted layer 4 composed of the silicon carbide at the neighborhood of the core 3 in this mold or to the whole part of a product cavity 5. As this method, by heating and reacting silicon monoxide gas and the graphite mold to a prescribed temp. range, the graphite mold is converted as held this mold shape. In order to convert the core 3 for hole as cast and the neighborhood into the silicon carbide layer, by masking as converting a graphite plate, etc., except the desired position, the contact with the silicon monoxide gas is prevented. By this method, breakage phenomenon of the core for hole as cast can be eliminated and the service life of the graphite mold is improved and the high quality casting can be obtd.