baber/WOPTO huggingface dataset:
Patent JP-S6441467-A (JP)
Title: Motor-driven type power steering device
Inventor: KOMAMURA SEIJI
IPC: B62D137/00
Filed: 1987-08-06
Abstract: PURPOSE:To perfectly prevent the influence of the rotor inertia in an electric motor by adding the accelerating speed obtained on the basis of the steering angle detected by an angle sensor onto a steering torque output signal. CONSTITUTION:An angle sensor 22 is connected with an angle signal processing circuit 38 and an angle sensor anomaly detecting circuit 39, and said anomaly detecting circuit 39 is connected with an OR gate 35. The angle signal processing circuit 38 is connected with the first differential circuit 40, and the first differential circuit 40 is connected with the second differential circuit 41, and said second differential circuit 41 is connected with an addition circuit 37. Further, the angle signal processing circuit 38 is connected with a reversal circuit 42 in parallel with the first differential circuit 40, and the reversal circuit 42 is connected with the addition circuit 37 through a limitter circuit 43. A signal for controlling a motor driving circuit 44 is outputted from the addition circuit 37, and an electric motor (m) is controlled by said signal.
Patent JP-2000026977-A (JP)
Title: Aqueous solution for obtaining noble metal by chemical reduction deposition
Inventor: OKUHAMA YOSHIAKI
IPC: C22B11/00
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To facilitate the preparation of an aq. soln., to ensure stability in preservation at ordinary temp. and to reduce deposition of a noble metal at a high deposition rate by using a mercapto compd., a sulfide compd. or one or more of their salts as a reducing agent. SOLUTION: The aq. soln. contains one or more water-soluble compds. or complexes of noble material selected from gold, platinum, silver and palladium as feed sources of metals to be deposited and a mercapto compd., a sulfide compd. or one or more of their salts as a reducing agent. The mercapto compd. is, e.g. a compd. of the formula or an arom. mercapto compd. The sulfide compd, is, e.g. a compd. of the formula or a compd. obtd. by substituting a mercapto group for hydrogen on carbon of the 5-membered ring of imidazole, thiazole or the like. In the formula, X1 and X2 are each H, OH, NH2 or COOH, X3 is H, OH, NH2, SO3H or COOH and X4 is H, methyl, NHCOCH3 or the like.
Patent JP-S6174460-A (JP)
Title: Picture distortion correcting circuit
Inventor: TAGAWA SUSUMU
IPC: H04N3/233
Filed: 1984-09-20
Abstract: PURPOSE:To correct horizontally distortion optionally bringing about effective S correction by connecting one edge of S correction capacitor the other edge of which is connected to a horizontal deflecting coil to an output terminal of amplifier, and supplying picture distortion correcting signals to an input terminal of the amplifier. CONSTITUTION:A damperdiode 6, a resonant capacitor 7 and a horizontal deflecting coil 12 are connected to a collecter of a horizontal output transistor (TR) 5 of a picture distortion correcting circuit, and at the same time a power source terminal 10 is connected to supply DC voltage +B through a choke coil 8 and a modulator 9. On edge of S correction capacitor 13 is connected to an edge of this deflection coil 12, and the other edge of the capacitor 13 is connected to the output terminal of an amplifier 14, to the input terminal 15 of which S correction signal Sc1 is supplied. The distortion of horizontal direction can be corrected by adjusting so that the correction volume of the capacitor 13 becomes enough at the upper part of screen, and correction current supplied by the capacitor 13 to the coil 12 will be maximum at the lower part of the screen.
Patent JP-H1133132-A (JP)
Title: Nasal cavity enlarging mask
Inventor: HAGIWARA HIDENORI
IPC: A41D13/11
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a nasal cavity enlarging mask which prevents a user from feeling choky when wearing a mask. SOLUTION: This mask has an elastic member 15 which is attached on the outside or inside of the mask main body 14 so that the elastic member crosses over a user's nose bridge. The elastic member 15 has a recovering property from a curving shape crossing the nose bridge to an almost flat shape. And adhesives are applied on the part in contact with the nose or both sides of the nose corresponding to the elastic member 15 inside the mask main body 14.
Patent JP-S6356109-A (JP)
Inventor: SHIBAGAKI YOSHIHARU
IPC: H02G1/14
Filed: 1986-08-22
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-2001020580-A (JP)
Title: Door latch system for car
Inventor: ISHIGAKI HIROSHI
IPC: E05B77/14
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To stop the operation of a power close unit by the door opening operation with any of open handles. SOLUTION: This door latch system for car is formed so that a power close unit 26 does not allow a latch to be displaced toward a full latch position after an outer open handle 21 or an inner open handle 22 is operated to open a door while the latch is displaced from a half latch position to the full latch position by a power from a motor 25.
Patent JP-S5899120-A (JP)
Title: Formation of cadmium sulfide film
Inventor: KOTAKE JIYUUICHI
IPC: C23C18/12
Filed: 1981-12-09
Abstract: PURPOSE:To form a smooth CdS film having a uniform thickness on a substrate by adding a specified surfactant as a dispersant to an aqueous soln. contg. Cd<2+> and S<2-> and by immersing the substrate in the soln. CONSTITUTION:To an aqueous soln. contg. Cd<2+> and S<2-> made alkaline with ammonia is added >=1 kind of compound selected from oleates, alkylaryl-sulfonates, malonates, dioctylsulfosuccinates, sulfonated castor oil, quat. ammonium salts, sodium secondary alcohol sulfate, coconut oil soap, etc. A glass or ceramic substrate is immersed in the soln. and heated to deposit a smooth transparent yellow CdS film having a uniform thickness on the substrate.
Patent JP-H0360575-A (JP)
Title: Binarizing processing unit
Inventor: SUGIURA MASAMICHI
IPC: H04N1/40
Filed: 1989-07-28
Abstract: PURPOSE:To prevent a defect such as moire stripe or false contour by correcting a density data of a relevant picture element with a binarizing error of adjacent picture elements and giving a binarizing threshold level from a 2-dimension threshold level matrix varying with a prescribed rule. CONSTITUTION:An output of an edge emphasis section is added to an output error data of a selection section 1 by an adder section 1. The error data is generated based on a corrected density data of a preceding picture element. A threshold level generating section selects and generates any threshold level data among 4 threshold level data taking 4 picture elements as repetition unit sequentially based on the count from a main scanning counter section. Moreover, any threshold level data among 4 threshold level data taking 4 picture elements as repetition unit is selected sequentially and repetitively based on the count from a subscanning counter section in the subscanning direction. The corrected density data is compared with the above-mentioned threshold level data and binary data of H(high) or L(Low) level is generated depending on the relation of quantity.
Patent JP-S6091460-A (JP)
Title: Address controller of memory
Inventor: GOTOU HIDEAKI
IPC: G06F12/02
Filed: 1983-10-22
Abstract: PURPOSE:To read assuredly the program of an object to be controlled by adding selectively the address offset quantities corresponding to plural programs to the address signal given from a CPU and producting an address signal to a memory. CONSTITUTION:An address signal SI sent from CPU2 undergoes the address conversion through an address converting circuit 3 constituted as an external circuit to a microcomputer. Then an address signal S3 to be given to a memory 1 is applied to the memory 1 through an address bus 4. The circuit 3 receives the signal S1 transmitted from the CPU2 through an adder circuit 11 and adds it to an address offset signal S2. This addition output is sent to the bus 4 as an address signal S3.
Patent JP-S6442506-A (JP)
Title: Apparatus for producing powder of metal
Inventor: MORI KENTARO
IPC: B22F9/14
Filed: 1987-08-07
Abstract: PURPOSE:To provide a titled apparatus for production which assures the life of an electron beam generator for generating an electron beam and shortens the time for solidification by constituting the apparatus in such a manner that a chamber for producing metal powder from the liquid drops generated from a molten base material is divided to a plurality and the vacuum degrees therein are dropped successively. CONSTITUTION:The liquid drops 6 are formed from the molten base material 4 by projection of the electron beam 5 in a melting chamber 1 maintained at 10Torr vacuum. Said liquid drops 6 are then dropped perpendicularly through 1st and 2nd pass holes 11, 14 out through dropping holes 13, 16, 23 onto a disk 22 provided in the 1st splashing chamber 21 and are scattered circumferentially. The splashed and pulverized liquid drops 6 are sent through a slit 35 into the 2nd splashing chamber 31 where the liquid drops are solidified and are recovered 34 as the metal powder 36. Since the atmosphere pressure in the splashing chamber 31 is maintained under 1Torr in this case, the pulverized liquid drops 6 can be rapidly solidified. There is, therefore, no need for forming the splashing chamber 31 particularly to a large size in order to take the time for solidification.
Patent JP-S6354287-A (JP)
Title: Direct type lithographic plate
Inventor: FUKAZAWA KIYOSHI
IPC: B41N1/14
Filed: 1986-08-26
Abstract: PURPOSE:To enhance oil sensitivity and hydrophilic properties, by incorporating an alumina in a part of inorganic pigments and a high-water absorption resin in an image receiving layer. CONSTITUTION:A coating liquid containing an alumina (to which other inorganic pigments can be added, if necessary), a water-soluble binder, a water-resisting agent, and a high-water absorption resin is prepared; the coating liquid is coated on a substrate and dried at a temperature of 80-150 deg.C to form an image receiving layer of 2-20g/m<2> coating build-up. All neutral or acid aluminas may be used. A commercially available high-water absorption resin may be used.
Patent JP-S6258366-A (JP)
Title: Seat allocation system for airplane
Inventor: HIRAHARA KAZUAKI
IPC: G06Q30/06
Filed: 1985-09-06
Abstract: PURPOSE:To improve the terminal responsiveness and to reduce the load of a center computer by providing a seat table similar to the center computer to a terminal controller. CONSTITUTION:A hard disk 6 where a seat table of all flights is set is connected to a center computer 3 and a terminal equipment 2 is set to each check-in counter. A floppy disk 4 contains the 2nd seat table for the flights registered at the check-in counters. This seat table stores the seat allocation state set by the flight procedure for the benefit of inquiries given from the terminal equipments 2 for vacant seats. Thus the waiting time is reduced together with reduction of the load of the computer 3 since the information on the vacant seat table used for confirmation of vacant seats is transmitted from a terminal controller 1 connected via an indoor circuit.
Patent JP-H0289108-A (JP)
Title: Histogram generation device
Inventor: NAKAHIRA HIROYUKI
IPC: G06F1/02
Filed: 1988-08-09
Abstract: PURPOSE:To obtain optional frequency distribution at high speed with simple circuit constitution by providing a count up register in which a content stored in a lookup table is set to be an address input. CONSTITUTION:The lookup table 101 sets inputted data to be the address input, and makes every 32 words for storage to be the same values and they are increased by one, such as the '0' is assigned to 0-31 words, '1' for 32-36 words, and '2' to 64-95 words. The output of the lookup table 101 is data giving the address of the count up register 102, which counts the frequency of inputted data and the histogram of eight degrees in inputted data whose data width is eight bits can be obtained. Thus, the histogram can optionally be generated at high speed, and circuit constitution can easily be realized.
Patent JP-S6094688-A (JP)
Inventor: HIRAIZUMI HIKARI
IPC: D21C9/18
Filed: 1983-10-25
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-H0859142-A (JP)
Title: Platform for car of elevator
Inventor: JIYANNPIEERU PUGUNII
IPC: B66B11/02
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a light and inexpensive platform by integrating a base made of upper and lower outer plates, a highly sensitive layer acting as a load scale part, an insulating cushion for sound and vibration, a floor part, and a sill part. SOLUTION: A light base 12 such as a honeycomb whose upper and lower parts are covered with outer plates 14, 16, a highly sensitive layer 26 acting as a load scale and fixed on the upper outer plate 16, and an insulating cushion 28 made of an elastic material for insulating sound and vibration are provided. Next, a floor part 30 and a sill part 40 covered with two hard outer plates 32, 34 and covering a surface of the insulating cushion are integrated to constitute an elevator car platform. Grooves for guiding a door are provided on a top face of the sill part 49. It is possible to provide the light elevator car platform capable of shortening assembly and mounting time and reducing manufacturing cost by integrating all the functions of the platform.
Patent JP-S6357939-A (JP)
Title: Viscous damper
Inventor: OKAMURA HIROSHI
IPC: F16F15/173
Filed: 1986-08-25
Abstract: PURPOSE:To increase the vibration suppressing effect by filling the gap between the inside wall of a casing and in inertia body with the high viscous liquid which possesses viscoelasticity and making the characteristic frequency ratio of a damper system for the frequency of a crankshaft system to the value larger than 0.75 and smaller than 1.0. CONSTITUTION:The vibration suppressing characteristic as a viscous damper can be obtained and the device can be made small-sized by filling the part between a casing 2 and an inertia body 3 with the high viscous silicone oil, etc. as the viscous liquid 4. The characteristic frequency ratio of the damper 1 can be set in the range of 0.75-1.0 or so by the elastic effect of the viscoelastic damper, and the vibration suppressing effect can be increased by making the damping coefficient of 0.2-0.45. Further, since the selection width of the viscosity of the viscous liquid can be set relatively wide, each freedom in designing the shape and structure of the damper 1 is made large, and the heat radiation performance of the damper can be improved, and durability of the damper 1 can be improved. Further, when silicone oil is used, the vibration suppressing effect in the high environment can be obtained because of the heat resistance.
Patent JP-S6442037-A (JP)
Title: Production of optical disk
Inventor: HASHIMOTO SHUICHI
IPC: G11B7/26
Filed: 1987-08-07
Abstract: PURPOSE:To enable full-surface sticking with good workability by coating a UV curing type adhesive agent on the surface of a recording film and curing the adhesive agent, then sticking substrates to each other by using an anaerobic adhesive agent or hot melt type adhesive agent. CONSTITUTION:The recording layer forming surface of the optical disk substrate is first subjected to a treatment for spin coating a UV curing resin liquid thereon, then projecting UV rays thereon to solidify the resin. The two substrates are then adhered by using the anaerobic adhesive agent or the hot melt type adhesive agent in the state of prohibiting the permeation of moisture. Moisture resistance is improved if the optical disk is formed in such a manner even if the moisture resistance of the anaerobic adhesive agent or the hot melt type adhesive agent itself is not sufficient. In addition, the sticking of the optical disk substrates with good workability is possible. The workability in the sticking stage is thereby improved and the characteristic of the full-surface sticking type optical disk are upgraded.
Patent JP-H0865080-A (JP)
Title: Emi filter
Inventor: OGATA YASUYUKI
IPC: H01F27/00
Filed: 1994-08-23
Abstract: PURPOSE: To easily manufacture a large quantity of filters, to improve productivity and to reduce cost, by forming a capacitor by the surface electrode and the rear surface electrode formed at the location where the surface side and the rear surf ace side of a substrate are opposed with each other. CONSTITUTION: Green sheets 1 to 4 are formed by coating a slurry on a base sheet by a doctor blade method and drying the sheet. After 4 green sheets 1 to 4 are laminated one another and a sintered compact is obtained, first external electrodes 7a and 7b are formed on the part extended from a conductor 5 and second external electrodes 8a and 8b are formed on the part extended from a conductor 6. By the pair of a surface electrode 5a and a rear surface electrode 6a, a capacitor element is formed. Further, an inductance element is formed by the conductor 5 connected with the electrode 5a and the magnetic material contained in a green sheet 2 and other green sheets 1, 3 and 4 to be the substrate where the conductor 5 is wired. Thus, an L type EMI filter circuit is composed as a whole.
Patent JP-H0362309-A (JP)
Title: Magnetic recording medium
Inventor: FUKUICHI TOMOHIRO
IPC: G11B5/66
Filed: 1989-07-31
Abstract: PURPOSE:To reduce noise on recording or reproducing information by constituting a base layer of specified nonmagnetic columnar particles for the production of a magnetic recording medium and providing a magnetic layer of specified magnetic column-type particles on the base layer. CONSTITUTION:The base layer 2 is provided on a substrate 1 so that the surface layer of the base layer 2 consists of nonmagnetic columnar particles with the axis inclines by 10 - 35 degree from the normal line of the substrate 1. The magnetic layer 3 provided on the base layer consists of magnetic columnar particles with the axis along the normal line of the substrate 1 and has a nonmagnetic thin film interface. This structure can be obtd. by desposing a plate-type target material comprising Cr and the substrate 1 in a manner that normal lines of the target and of the substrate make an angle of 40 deg. and then sputtering the target. After depositing the Cr base layer 2 comprising nonmagnetic columnar particles 21 to about 200 Angstrom  thickness on the substrate 1, the base layer 2 and a platelike target material comprising Co60Ni30Cr10 are made to face to each other and then sputtering to deposite the magnetic layer 3.
Patent JP-H0865770-A (JP)
Title: Gas meter read system and radio gas meter reader
Inventor: YAMADA KAZUO
IPC: G08B21/16
Filed: 1994-08-23
Abstract: PURPOSE: To freely perform connection and connection change mutually among equipments by ID codes by setting the respectively intrinsic ID codes to the respective equipments and mutually connecting the respective equipments by the ID codes. CONSTITUTION: This radio gas meter read system is constituted of this radio gas meter reader 1, a microcomputer gas meter 3, a gas leakage alarming device 5 and an alarm display board 7. With the meter 3, respective processings such as the suction of the meter read data and inspection data of the meter 3, the suction of the inspection data of the alarming device 5, the input of setting items to the meter 3 and the input of setting change, etc., are executed by radio. The gas meter reader 1 to be a master unit performs the installation of the meter 3, the meter read of a gas using amount and a trouble processing and the meter read, inspection, setting and the ID setting and change of the respective equipments are possible by one meter reader 1.  Then, in the case of connecting the alarm signals of the alarming device 5 to the meter 3 and in the case of connecting the alarm signals to the display board 7 and instructing gas interruption to the meter 3, etc., the respective equipments are connected entirely by the ID codes and equipment connection is changed just by changing the ID codes.
Patent JP-S5988854-A (JP)
Title: Semiconductor device
Inventor: ASOU KOU
IPC: H01L23/28
Filed: 1982-11-12
Abstract: PURPOSE:To prevent the generation of cracks of a resin sealed body by providing a frame of a resin different from a sealing resin in the periphery of an island serving as a pellet mounting part. CONSTITUTION:The semiconductor pellet 10 is mounted on the island 12 of a lead frame 11, the resin frame 16 is fitted in the periphery of the island 12 and then connected, which is thereafter sealed with resin. An Si resin of high elasticity is used for the frame 16. Thus, the frame 16 deforms at the time of the thermal shrinkage of the sealing resin, and thus absorbs strain in a package. Besides, the height H of the frame 16 is set higher than the upper surface of the pellet 10 and lower than the lower surface of the island 12. The thickness of the frame 16 is selected as L>0.3mm.. A liquid resin material 16 can be coated and hardened in place of the frame. This constitution enables to prevent the generation of cracks of the package or the contact failure due to connection sag.
Patent JP-H0646157-A (JP)
Title: Interphone system for multiple dwelling house
Inventor: IWAKUMA YOSHIAKI
IPC: H04M9/00
Filed: 1992-07-24
Abstract: PURPOSE:To obtain an interphone system for a multiple dwelling house which can be economically attained only by a video communication line and a telephone line by excluding a communication line for control to transmit a display activation signal. CONSTITUTION:When a visitor at a porch 1 of the multiple dwelling house operates a porch master device 3, and dials the extension telephone number of a desired house 7, the house slave device 9 of the house 7 is called through a private branch exchange 11. Then, the display activation signal for activating the house slave device 9 is transmitted through a video signal communication line 5 to the house slave device 9 so that the house slave device 9 can be activated, and the picture of the visitor picked up by the porch master device 3 can be displayed at the house slave device 9.
Patent JP-H0485857-A (JP)
Title: Fabrication of semiconductor device package and bonding member
Inventor: YOSHITAKE JUNICHI
IPC: H01L23/02
Filed: 1990-07-26
Abstract: PURPOSE:To obtain a package excellent in airtight sealing performance after bonding, especially in the moisture resistance and cleanliness, by a method wherein an adhesive layer having arched traversal cross-section is formed on the bonding face of a lid, a casing or a spacer to provide a bonding member which is then bonded to the casing or the lid thus forming a casing. CONSTITUTION:A bonding member 11 is provided by delivering adhesive from a dispenser onto the bonding face of a lid 7 thereby forming an adhesive layer 8. Since the adhesive layer 8 can be formed accurately on a required position, excessive adhesive never peels off to cause degradation of cleanliness. The adhesive layer 8 on the bonding member 11 is opposed to the bonding face of a casing 2 containing a semiconductor element 4, leads 6 and the like to be sealed and then it is press bonded, heated, pressurized and cured to form a package 10. Since the bonding face is bonded airtightly by means of the adhesive layer 8, intrusion of foreign matter or water is prevented to improve airtight performance, especially moisture resistance and cleanliness, and adhesion of foreign matter or dew formation is eliminated.