baber/WOPTO huggingface dataset:
Patent JP-H05110053-A (JP)
Title: Solid-state imaging device and manufacture thereof
Inventor: TANAKA SHOJI
IPC: H01L21/322
Filed: 1991-10-14
Abstract: PURPOSE:To provide a method of manufacturing a solid-state imaging device where white spots or white damage is prevented from being generated and a annealing time cart be lessened by enhancing gettering. CONSTITUTION:A photoelectric conversion element composed of an n-type impurity region 3 and a transfer section are formed on a P-type well 2 formed on an N-type silicon substrate 1, and a high concentration P-type impurity region 5 serving as a trapping center which traps heavy metal is formed on an isolating region which isolates the photoelectric conversion elements from each other.
Patent JP-H04142064-A (JP)
Title: Liquid-phase metal cvd method
Inventor: GOCHO TETSUO
IPC: H01L21/768
Filed: 1990-10-02
Abstract: PURPOSE:To fill up a connecting hole for interconnection, whose aspect ratio is high without producing a void by a method wherein energy is applied, a metal is isolated from a liquid source on the surface of a wafer and only the metal is left on the surface of the wafer. CONSTITUTION:A first-layer tungsten film 13 is formed; after that, the same operation is executed again; a liquid WF6 film 12 is applied; after that, a hydrogen plasma is applied; a tungsten film 13 is formed. When this operation is repeated, a contact hole 11a can be filled with tungsten. That is to say, a metal source gas is condensed and liquefied on the surface of a wafer; a liquid source is formed. As a result, the liquid source is collected in a low part such as the bottom or the like at a part having a difference in level such as, e.g. a contact hole. When energy is irradiated at a next process, the liquid source is, e.g. reduced. Thereby, a metal is isolated. Consequently, the metal is filled up from the bottom part and a void is not produced. Thereby, it is possible to fill up a connecting hole, for interconnection use, whose aspect ratio is high.
Patent JP-H03126733-A (JP)
Title: Inorganic filler
Inventor: NAKAWA TAKAHIRO
IPC: C08J5/18
Filed: 1989-10-11
Abstract: PURPOSE:To obtain an inorganic film useful as magnetic tape base, material for FPC, material for heat-sensitive transfer, interior trim of airplane, EL substrate, having flexibility and self retention, comprising a three dimensional crosslinked material composed of Si, B and O as a skeleton. CONSTITUTION:The objective film which is made of a three dimensional crosslinked material composed of Si, B and O as a skeleton and has composition comprising preferably 10-50mol% silicon based on 1mol boron, 10-60wt.% carbon content, 10-100mol CH3 group based on 1mol boron, 5-50mol Ph-group based on 1mol boron and a molar ratio of CH3/Ph of 1/1-10/1.
Patent JP-2001081338-A (JP)
Title: Resin composition, molded article of resin, and production of molded article of resin
Inventor: SHIGEMITSU HIDEYUKI
IPC: C08L101/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition and molded article thereof, having excellent woody touch and grain patterns. SOLUTION: This resin composition is composed of 100 pts.wt. of a mixture of (A) a thermoplastic resin and (B) wood powder, and 2 to 100 pts.wt. of (C) a polyester resin. It is preferable that intrinsic viscosity of the polyester resin C is 0.5 to 2.0 at 25 deg.C in a mixed solvent of phenol and tetrachloroethane, 50-50 by weight. The molded article of this resin composition has excellent woody touch and grain patterns, and shows a good design derived from the wood-like material.
Patent JP-H1156295-A (JP)
Title: Application of some kind of oligosaccharide to dressing
Inventor: KUBOTA KANEYOSHI
IPC: A23L27/60
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for applying some kind of oligosaccharide to a dressing. SOLUTION: This method for applying some kind of oligosaccharide comprises adding some kind of the oligosaccharide such as a galactooligosassharide permitted by the announcement no.64 of Ministry of Health and Welfare as a material for a specific food for health to various dressing, and utilizing the oligosaccharide to design to maintain the health.
Patent JP-H02109765-A (JP)
Title: Pneumatic assistor
Inventor: MORIMOTO HIDEYUKI
IPC: B60T13/57
Filed: 1988-10-20
Abstract: PURPOSE:To improve operability, and to facilitate manufacture, in the titled device for a vehicle or the like, by constituting a base part forming a hub part and a cylindrical part within a restricted region at the rear part so as to be engaged with each other by a recessed pat and a projected part. CONSTITUTION:In the part where both a base part 42b forming a hub part 50 and a cylindrical part 44 are fitted with each other, on one hand a recessed part 57 restricted at the rear part is formed, and on the other hand a projected part 58 fitted thereto is formed, in other works, the recessed part 57 and the projected part 58 are formed in the base part 42b and the cylindrical part 44 respectively. In this constitution, the relative movement between the base part 42b and the cylindrical part 44 can be restricted by this engagement, so that key function can be fulfilled. Thus, by this constitution, manufacture can be facilitated, and operability can be improved.
Patent JP-H1075410-A (JP)
Title: Movable television frame
Inventor: NISHIMURA MORIO
IPC: H04Q9/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To watch a television while relaxing in the desirable posture by attaching a television housing frame fixed so as to be turned to left and right and a motor, which freely controls a change of direction upward, downward, to right and to left, at the lower part of expansion rod of a fixed frame. SOLUTION: An expansion rod 2 provided with a decorative cover is attached to a fixed frame 1 fixed on the wall or the ceiling. Besides, a housing frame 3 to become the housing frame of the television and remote control motors 4A, 4B and 4C for remotely controlling this housing frame 3 into the states of vertically expanding it, horizontally swinging it and further freely turning upward/downward are attached to the lower part of this expansion rod 2 and the television is installed inside such a housing frame 3. Thus, the television can be watched from the positions of both sides suitably for eyes while relaxing such as lying and uncomfortability caused by unnatural postures or pains caused by hardness in watching can be eliminated.
Patent JP-H1077949-A (JP)
Title: Pressure rotary shaft
Inventor: TAKADA ENZOU
IPC: F16H39/42
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a pressure rotary shaft for rotating the shaft by means of the pressure of an oil pump to continue the rotation semi-permanently. SOLUTION: A rotation is generated on a main shaft 4 by the action of a special spring 1 by applying an oil pressure to a main body 7. A stable and quick rotation is carried out so as not to leak an oil by the strength and shape of the special spring, a rotation accelerating part 2 (bearing and repulsion force of magnet) and the method of an oil seal 3. Therefore, this can be applied to an industrial machine and a home electric apparatus.
Patent JP-S62125827-A (JP)
Title: Harm-removing method for gas containing boron trichloride
Inventor: ISODA MINORU
IPC: B01D53/18
Filed: 1985-11-25
Abstract: PURPOSE:To completely hydrolyze boron trichloride and to prevent the chocking trouble in a system due to produced solid B2O3 by introducing gas contg. boron trichloride into a rotary type fine foam generator and subjecting it to gas-liquid contact. CONSTITUTION:Harm-removing soln. 19 consisting of water or an alkali aq. soln. is heated at about 40-60 deg.C with a heater 16 and the prescribed amount thereof is continuously fed to a harm removing device 20 with a pump 12. Thereafter a rotary atomizer 8 is started by a motor 9 and gaseous BCl3 is introduced into a system. BCl3 is high efficiently brought into gas-liquid contact with the harm-removing liquid by means of the rotary atomizer 8 in the harm removing device 20 and completely hydrolyzed and removed. B2O3 produced by hydrolysis is not present as solid and the whole amount thereof is dissolved in the liquid and discharged to drainage 10.
Patent JP-H08122808-A (JP)
Title: Optical device containing polarization type space light modulating element
Inventor: INOUE SHINGO
IPC: G02F1/135
Filed: 1994-10-28
Abstract: PURPOSE: To provide an optical device containing a polarization type space light modulating element which is little in the loss of quantity of light, and few in the occurrence of flare accompanying the slippage of an optical axis and of ghost, and a projection type display device using said optical device. CONSTITUTION: An optical device has a polarized beam splitter part 31A which divides an incident ray into two linear polarized lights and sends out them and a polarization type space light modulating element 30A which modulates read light being incident through the polarized beam splitter part 31A according to a write image formed by an image forming device and forms a read image, and the above components 31A, 30A are unitedly provided by sticking the polarized beam splitter part 31A to a substrate 1b on a side where the read light from the polarization type space light modulating element 30A is incident. The substrate 1b of the polarization type space light modulating element 30A and the polarized beam splitter part 31A may be unitedly formed of a single member.
Patent JP-H01107265-A (JP)
Title: Electrophotographic sensitive body
Inventor: KURODA MASAMI
IPC: C07D333/44
Filed: 1987-10-21
Abstract: PURPOSE:To improve the sensitivity and repeatability of an electrophotographic sensitive body forming a photosensitive layer contg. at least one kind of specified hydrazone compd. on an electroconductive base body. CONSTITUTION:At least one kind of hydrazone compd. expressed by formula I is contained in a photosensitive layer 20 formed on an electroconductive base body 1. In formula I, R1 is an (substitute)aryl group; each R2 and R3 is H, halogen, alkyl group, alkoxy group, aryl group, or nitro group; A is a (substituted) heterocyclic group. By this constitution, an electrophotographic sensitive body having high sensitivity and high repeatability is obtd.
Patent JP-H03128688-A (JP)
Title: Controller for motor
Inventor: MURANO HIROYUKI
IPC: H02P29/00
Filed: 1989-10-12
Abstract: PURPOSE:To prevent the damage of a mill due to start as a section to be crushed is left as it is solidified by turning the mill at low speed when the mill is started, detecting the angle of rotation and currents of a motor and comparing the angle of rotation and currents detected with the relationship of the angle of rotation and currents preset. CONSTITUTION:An ultra-low speed reference SL is output to a drive 2 by an ultra-low speed command generating circuit 7 on start, and the angle of rotation thetaand current value (i) of a motor are input to a comparison arithmetic circuit 6. When a material to be crushed is solidified in a mill at that time, solidification in the mill of the material to be crushed is regarded when the current value (i) is made larger than the relationship of current-rotational angle set to the comparison arithmetic circuit 6 because currents are increased with the augmentation of the angle of rotation, and a stoppage command TRIP is output to the drive 2 from the comparison arithmetic circuit 6. When the current value (i) is made smaller than current-rotational angle preset, operation is continued, and the motor is controlled by an external speed reference SREF. The solidification of the material to be crushed in the mill at the time of start can be confirmed without monitoring the mill at a field.
Patent JP-H11107037-A (JP)
Title: Polyester yarn having excellent dimensional stability and its production
Inventor: IIZUKA NORIHISA
IPC: D01F6/62
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject yarn comprising a specific polyester, having excellent dimensional stability and improved spinnability in a high-speed spinning and drawing method, by specifying a strength at break, an elongation at break, an initial modulus of elasticity, a shrinkage percentage and a retention of modulus of elasticity. SOLUTION: This polyester yarn comprises a polyester which has a main repeating unit composed of an ethylene terephthalate having >=210 deg.C crystallization temperature [differential scanning calorimeter(DSC)] by temperature fall and has >=0.7 intrinsic viscosity and substantially contains no branched structure and is obtained by making the polyester have >=6 g/d strength at break, >=12% elongation at break, >=100 g/d initial modulus of elasticity [room temperature (20 deg.C)], <=10% shrinkage percentage (177 deg.C) and >=10% retention of modulus of elasticity (177 deg.C) [with the proviso that the shrinkage percentage (177 deg.C) is a shrinkage percentage obtained by heating under 0.01 g/d load at 1 deg.C/minute heating rate from a room temperature to 177 deg.C and the retention of modulus of elasticity (177 deg.C)  is shown by the percentage produced by dividing a storage elastic modulus at 177 deg.C by a storage elastic modulus at 30 deg.C.
Patent JP-H05110605-A (JP)
Title: Address display method
Inventor: ISHIKAWA AKIRA
IPC: H04L12/58
Filed: 1991-10-15
Abstract: PURPOSE:To obtain a display method recognized easily by the user by decomposing an electronic mail address depending on each attribute and utilizing a display processing routine. CONSTITUTION:Upon the receipt of an address notation character string and information up to which level its depending organization is to be indicated from an electronic mail system 3, an address indication processing section 2 obtains a character string for each attribute from the address notation character string, discriminates whether or not its attribute indicates the organization level to be indicated when the attributes relates the depending organization and stores the character to an attribute relevant table 4 as the dependent organization character string when the character is to be displayed. Moreover, when the attribute relates to an element of PN, the character string is stored as a PN character string. The stored character string is composed in order finally to generate the display character string. Thus, the address is decoded and a Japanese word name used normally is composed from each table, then the electronic mail document is communicated by the organization name and the person name.
Patent JP-H08129728-A (JP)
Title: Timing controller
Inventor: SANO TAKANOBU
IPC: G11B5/56
Filed: 1994-10-31
Abstract: PURPOSE: To provide a timing controller capable of easily performing timing control processing according to rotation of a rotary body and improving timing control precision. CONSTITUTION: A rotation detection means 72 detects phase information and speed information of the rotation of the rotary body 71. A timing generation means 30 is phase and speed controlled by detection outputs from the rotation detection means 72. The timing generation means 30 performs clock control of a counter outputting a timing signal synchronously with the rotation by feedforward control making a difference between the phase information from the rotation detection means 72 and a target value of a timing generation reference phase zero until a next period.
Patent JP-H0896659-A (JP)
Title: Switch operating string suspending device of ceiling surface mounted luminaire
Inventor: WATANABE KAZUTOSHI
IPC: F21V21/02
Filed: 1994-09-21
Abstract: PURPOSE: To avoid the enlargement of a packing box by putting a switch operating string outside of a luminaire body, making it suitable for an insect-proof structure by eliminating the necessity of being pulled out from inside of the luminaire body, and housing a guide in a range of a back face of the luminaire body. CONSTITUTION: An insulating protective case 2 to house a switch 20 is arranged on a back face of a luminaire body 1, and an arm-shaped guide 5 is hinged on the insulating protective case 2 so as to be rotatable up to a continuous line position where the free end of the guide 5 protrudes from p range of a back face of the luminaire body from a dotted line position where the whole guide 5 is housed in the back face of the luminaire body 1. An operating string 6 of the switch 20 is suspended to the luminaire body 1 side through the free end of the guide 5.
Patent JP-H10109374-A (JP)
Title: Application of shape recovering foam and foamed laminate used in the application
Inventor: ABE HIROSHI
IPC: B32B5/18
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to adjust time for recovering the shape of a shape recovering foam by bonding the shape recovering foam to a structural material and integrally applying a release sheet to the opposite side to the bonding face, and fixing the peripheral edge part of the peelable sheet to one of the ends of a stretching member set near a face to which the shape recovering foam of the structural material is bonded. SOLUTION: A shape recovering foam 1 is bonded and set with an adhesive 2 along a face 31 where one wooden board 3 as a structural material is butted to the other wooden board 3. At the same time, the upper face of the shape recovering foam 1 is wrapped with a release sheet 4, and further, one of the ends of a cellophane tape 5 as a stretching member is bonded and set to the peripheral edge part of the release sheet 4. In addition, the other end of the cellophane tape 5 is bonded and set to a position near an area where the foamed laminate 1 of the wooden board 3 is bonded while stretching the cellophane tape 5. That is, the release sheet 4 is entirely stretched by the stretching of the cellophane tape 5, and consequently, the shape recovering foam 1 under the release sheet 4 remains compressed.
Patent JP-H07119539-A (JP)
Title: Engine control device
Inventor: SUZUKI TORU
IPC: F02D41/00
Filed: 1993-10-25
Abstract: PURPOSE:To facilitate the rewriting of data without using a special device by providing an ROM, built in or connected to a microcomputer and electrically rewritable and also memory-holdable even if cutting off a power supply, as the device of a memory. CONSTITUTION:An engine control device 1 receives the digital signals 4 of an idle switch, a starter switch, and the like and the analog signals 5 of water temperature, throttle, and the like, and outputs specified control signals to a fuel injection device 6, a valve actuator 7, an ignition device 8, and the like. This engine control device 1 is provided with a microcomputer 2 for performing specified arithmetic processing, and a memory 3 for storing specified information. In this case, an EEPROM built in or connected to the microcomputer 2 and electrically rewritable and also memory-holdable even if cutting off a power supply is provided as the device of the memory 3. Data can be thereby rewritten without using a special device such as a checker.
Patent JP-H11103936-A (JP)
Title: Cleaning brush for heat exchanger
Inventor: IKEJIRI HISANOBU
IPC: A46B9/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning brush for heat exchangers capable of safely, rapidly and nearly completely removing the dust accumulated between fins. SOLUTION: This brush is used to clean the fin-and-tube heat exchanger RG installed with many fins F at a small pitch in the outer peripheral parts of pipes P. The brush includes a base plate 1, hair groups 2 arranged in a plural number of rows on one surface of the base plate 1 and a clamping part 3. The front ends of the hair groups 2 are set at the length at which the front ends reach the disposition areas of the pipes P in the state of inserting the hair groups 2 to the max. possible extent between the fins F and F. The fin-and- tube heat exchanger RG is an approximately rectangular parallelepiped body and the plurality of pipes P are arranged between the front and rear parts of the fins F. The hair groups 2 are set at a length at which the hair groups reach the disposition areas of the deepest pipes P.
Patent JP-S61145603-A (JP)
Title: Digital control device
Inventor: ANDO NOBORU
IPC: G05B9/02
Filed: 1984-12-19
Abstract: PURPOSE:To relieve the load of the operator and to prevent misoperation due to misjudgement of the operator by writing a plant state to a register being a transfer destination when an input power supply is interrupted so as to continue the control. CONSTITUTION:When input power supplies 1-P and 1-N are interrupted, since a signal S1 is lost, an instruction C1 is not executed and a data D2 has a content equal to that of a data D1 just before the input power supplies are interrupted. Then the operator uses a display device or the like of a control panel to confirm the state of a plant and a write switch 13 inputs the required plant state. Thus, an instruction C2 transfers a data D3 to a register 6A and a data D2 becomes a data in matching with the present plant state. Then the control is continued by the sequence controller through the use of the data D2 for the operation.
Patent JP-S62111682-A (JP)
Title: Production of lecithin cholesterol acyltransferase and nucleic acid for producing the same
Inventor: BAER BRADFORD W
IPC: C12N5/00
Filed: 1986-11-07
Abstract: Nucleic acid encoding lecFthin:cholestero! acyltransferase is ligated into expression vectors and used to transform host cells for the synthesis of lecithin:chotesterol acyltransferase in recombinant cell culture. Lecithin:cholesterol acyltransferase amino acid sequence variants are described for enhancing the properties of lecithin:cholesterol acyltransferase. Ledthin:cholesterol acyltransferase and its variants are employed in the therapy of conditions characterized by hypercholesterolemia and for the mobilization of cholesterol in vivo.
Patent JP-H0694684-A (JP)
Title: Electromagnetic ultrasonic flaw detector
Inventor: MURAYAMA RIICHI
IPC: G01N29/04
Filed: 1992-09-08
Abstract: PURPOSE:To obtain an electromagnetic ultrasonic flaw detector for a panel wave capable of corresponding to both of a magnetic material and a non- magnetic material. CONSTITUTION:A probe coil 2 consisting of coils C1, C2 is arranged so that the coil C1 is positioned under one magnetic pole of an archshaped electromagnet 1 and the coil C2 is positioned between magnetic poles. These coils C1, C2 can be independently controlled in the supply of a current. When the flaw of a magnetic material is detected, a current is supplied to the coil C2 and, when the flaw of a nonmagnetic material is detected, a current is supplied to the coil C1.
Patent JP-S63121508-A (JP)
Title: Pneumatic tire for passenger car
Inventor: HANADA RYOJI
IPC: B60C11/11
Filed: 1986-11-11
Abstract: PURPOSE:To enhance the steering stability to both dry amd snow-covered roads, by forming a pattern, which possesses the directionality in correspondence to the rolling direction of the tire and whose shearing rigidity in the forward region is made smaller than that in the afterward region by means of crossing culves, onto the tread. CONSTITUTION:A directional pattern 1 consisting of main grooves 1 and sub- grooves 2, which cross the main grooves diagonally, is formed onto the tread. At this time, a culf 4, which crosses a blocks 3 consisting of the main groove 1 and the sub-groove 2, is provided to the block 3, so that the shearing rigidity of the forward region with respect to the rolling direction of the tire is lowered than that of the afterward region. With this constitution, the steering stability of the snow-covered road can be enhanced without lowering the steering stability on the dry road.