baber/WOPTO huggingface dataset:
Patent JP-H10172143-A (JP)
Title: Production of thin film medium and its producing device
Inventor: OSHIMA MINEO
IPC: G11B5/85
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent roll-in of air between a thin film medium and heating rolls, to make the thin film medium tightly stick to heating rolls and to realize rapid and uniform heat transfer to the thin film medium by making the thin film medium travel in a reduced pressure in such a manner that the top and back surfaces of the medium are alternately brought into contact with heating rolls. SOLUTION: After a reduced pressure vacuum chamber 9 of a heating device 1 is evacuated to 10<-2> to 10<-4> Torr vacuum degree, a thin film medium 2 released from a supply roll 3 is brought into contact with a first heating roll 5. In this case, an energizing member 4a is used to hold the thin film medium 2 between the first heating roll 5 and a nip roll 4. Then the thin film medium 2 sent by the first heating roll 5 is brought into contact with a second heating roll 6. Further, the thin film medium 2 sent by the second heating roll 6 is brought into contact with a third heating roll 7. Then the thin film medium 2 sent by the third heating roll 7 is wound on a winding roll 8.
Patent JP-H09164905-A (JP)
Title: Air-bag control device
Inventor: TAKAHASHI TOSHINORI
IPC: B60R21/16
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To judge by the operation state of an oscillation circuit whether the circuit operation of a circuit for obtaining the ignition order signal of an inflator is normal. SOLUTION: The output of an oscillation condition change circuit 100 changes the oscillation state of an oscillation circuit 20 forcedly and forms the collision generation artificially and a condition for expanding an air-bag is made by the making of an electric power supply E. The abnormality of a signal processing circuit can be judged by judging the output state of this oscillation condition change circuit 100 and the output of the signal processing circuit for igniting the squib DS by the wave detection and smoothening for detecting the oscillation state of the oscillation circuit 20 and the detection of the change of this output. At the same time, it is also judged whether the function of a self diagnosis circuit 80 for watching whether the oscillation circuit 20 is in a stable oscillation state is normal.
Patent JP-H09164331-A (JP)
Title: Two-beam trapping method and device therefor
Inventor: IMAIZUMI TETSUO
IPC: B01J19/12
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To effectively capture fine particles of different weight by two laser beams each independently without requiring large output for a laser beam source and with simple structure of equipment in a two-beam trapping device. SOLUTION: A laser beams exiting from a laser oscillator 1 is transmitted by a polarization plane maintaining optical fiber 4 and is led to a λ/2 wavelength plate 6 and is made to diverge into an S polarized beam and a P polarized beam by a first polarizing beam splitter 7. By the rotation of the λ/2 wavelength plate 6, a light quantity splitting ratio of the S polarized component to the P polarized component is changed. The diverted beams are polarized by polarizing mirrors 8, 9 having a biaxial shifting function, and are returned to the same optical path by a second polarizing beam splitter 10. Since the returned two beams are converged at a pupil position 25 of an object lens 14 by a set of pupil transfer lenses 11, 12, even when the beams are polarized at a large angle, they are made to enter the object lens 14 of a microscope 17.
Patent JP-H10164570-A (JP)
Title: Video doorphone device
Inventor: HOSOYA MASAKO
IPC: G09F9/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To easily discriminate the image from which entrance slave unit for a camera displayed video images are by providing a display lamp, corresponding to the entrance slave unit with the camera, performing monitoring display at the time of call termination or at the time of a monitoring state and controlling the display lamp. SOLUTION: When a call termination detection means 22 detects the call termination from the entrance slave unit 21-M with the camera, a master unit side monitoring activation input means 26-M displays the distinction of being under the call termination, under communication or under monitoring at a master unit side monitoring display means 27, and a master unit side control means 29 lights a master unit side display lamp 29-M or makes it flicker. Thus, a monitoring indoor master unit 20 discriminates the call termination from the entrance slave unit 21-M with the camera and performs communication by an entrance slave unit communication means 25. A master unit side communication means 24 transmits the call termination, from the entrance slave unit 21-M with the camera to a slave unit side communication means 30 and makes the display lamp 35-M flicker. Then, the communication is made with the entrance slave unit 21-M for the camera by an entrance slave unit communication means 31.
Patent JP-H07324114-A (JP)
Title: New thermoplastic fluoroelastomer with excellent mechanical and elastic characteristics and its production
Inventor: BUINSENZO ARESERA
IPC: C08F16/32
Filed: 1994-12-28
Abstract: Fluorinated thermoplastic elastomers comprising monomeric units deriving from a bis-olefin having general formula: <CHEM>  wherein: R1, R2, R3, R4, R5, R6, equal or different from each other, are H or alkyls C1-C5; Z is an alkylene or cycloalkylene radical C1-C18, linear or branched, optionally containing oxygen atoms, preferably at least partially fluorinated, or a (per)fluoropolyoxyalkylene radical.
Patent JP-2001145647-A (JP)
Title: Knee joint load removing appliance
Inventor: TOMITA NAOHIDE
IPC: A61F2/38
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a knee joint load removing appliance used for cartilage regeneration treatment, or the like. SOLUTION: This knee joint load removing appliance of an internal packaging type which allows the knee joint to exhibit a knee joint function by reducing the load acting on the knee joint consists of a tibia side supporter mounted at the tibia and a femur supporter which is mounted at the tibia side supporter and turnably supports the femur by reducing the load of the femur on the tibia.
Patent JP-2001148867-A (JP)
Title: Three-dimensional image detector
Inventor: KAKIUCHI SHINICHI
IPC: H04N5/353
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional image detector which emits range finding light to an object so as to detect the distance up to the object for each pixel by receiving reflected light from the object, and which matches the signal level of distance information with the signal level of reflectance information on the reflectance of the surface of the object. SOLUTION: A light pulse with a width TS is repetitively emitted to the object and the sum of signal charges with respect to the light received for a storage period TU1 among the reflected light pulses (hatched line part A1) is detected as the distance information. The same range finding light is repetitively emitted to the object, the reflected light is all received for a storage period TU2 and the sum of signal charges with respect to the received light pulses (hatched line part A2) is detected as the reflectance information. The ratio TD/TS is calculated from the ratio of the distance information to the reflectance information (hatched line parts A1, A2) detected by one pixel representing the object.  The number of emission times of the range finding light emitted repetitively in the detection of the reflectance information is selected as the TD/TS that is used to detect the distance information so that the sum of the signal charges used for the distance information is selected equal to the sum of the signal charges corresponding to the reflectance information.
Patent JP-H02177046-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KATO MASAO
IPC: G11B15/50
Filed: 1988-12-27
Abstract: PURPOSE:To feed a tape with high accuracy by providing a means which is provided coaxially to a rotor by a driving source and transmits a rotational force with a specified gap in a circumferential direction. CONSTITUTION:An engaging part 24a is provided on a pulley 24 to which the driving force is transmitted from a capstan motor 27 and an engaging hole 21a which engages the engaging part 24a with the gap DELTAL is provided on a gear 21. The engaging part 24a is engaged with the hole 21a with the driving force of the motor 27 to drive either a reel base 14 or 15. When the driving by the motor 27 is stopped, load in a direction opposite to a tape feeding direction which is caused by rocking back is applied to the pulley 24 and inverted. The engaging part 24a is made to abut on other hole 21a and the load caused by rocking back is absorbed, then the bases 14 and 15 are stopped and the traveling of the tape is stopped. Thus, the accurate tape feeding action is performed.
Patent JP-H01177470-A (JP)
Title: Vacuum surface treating device
Inventor: OBINATA HISAHARU
IPC: H01L21/3065
Filed: 1987-12-28
Abstract: PURPOSE:To improve treatment efficiency, by a method wherein at least two or more process chambers, having respective discharge systems and partitioned by respective partition valves, are situated in juxtaposition, and two or more chambers for inputting and outputting a base plate are situated in juxtaposition at each chamber through the medium of a second partition valve. CONSTITUTION:Two spatter chambers SP1 and SP2 with which a process chamber is formed are partitioned from each other by a partition valve V forming a first partition valve. Two each of chambers C1, C2, C3, and C4 for inputting and outputting a base plate are coupled to the spatter chambers SP1 and SP2, respectively, through partition valves V1-V4 each forming a second partition valve. The spatter chambers SP1 and SP2 and the chambers C1-C4 for inputting and outputting a base plate are connected to discharge systems P1-P6, respectively. Base plate conveying mechanisms T1 and T2 are situated to the spatter chambers SP1 and SP2, respectively, base plate inputting and outputting mechanism M1-M4 are mounted to the chambers C1-C4, respectively, in a manner to extend at right angles with the base plate conveying mechanisms, and base plate inputting and outputting mechanisms MC1-MC4 are mounted to the chambers C1-C4, respectively.
Patent JP-H10214190-A (JP)
Title: Computer system for metering object, and method therefor
Inventor: DUFFIELD DANA MARK
IPC: G06F9/44
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an object-oriented frame work mechanism for metering an object. SOLUTION: An object-oriented framework mechanism provides a direct and convenient method for realizing the metering of an arbitrary type of program, which needs metering in an object-oriented computer program. An object metering framework includes a core function and an extendable mechanism. A core class and a core class relation define the core function of the framework mechanism. The extendable function is defined by an extendable class, which can be extended for realizing a desired metering environment by a programmer. The framework provides a consistent programmer interface in the various metering environments. Thus, the efficiency of the programmer is sharply improved, and the maintenance of a result code is extremely easily attained.
Patent JP-2001148340-A (JP)
Title: Method and apparatus for aligning with charged particle beam
Inventor: ASHIHARA KAZUTO
IPC: H01J37/305
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To realize an apparatus for aligning with charged particle beam capable of removing a dirt without danger of ozone leakage by introducing ozone of a high concentration in a vacuum chamber with a little oxygen amount during exposure. SOLUTION: In the apparatus for aligning with a charged particle beam comprising a vacuum chamber 1-4, vacuum pumps P1 to P3 for evacuating in vacuum in the chamber, charged particle beam optical systems 5, 6, 7, 14, 15, 20, 36 for generating charged particle beams in the chamber and aligning a sample W with a desired pattern, and an ozone supply mechanism 8 for introducing ozone of a low pressure in an at least part in the chamber during exposure, the supply mechanism has a second vacuum chamber 62 of a lower pressure reduced state than the atmospheric pressure in the internal atmospheric pressure, and an ozonizer for ozonizing at least part of an oxygen in the second chamber, and the ozone of the pressure reduced state is supplied to at least part in the chamber.
Patent JP-H03188898-A (JP)
Title: Electric appliance
Inventor: TAKEUCHI HARUMI
IPC: D06F33/02
Filed: 1989-12-20
Abstract: PURPOSE:To suppress the increase of cost and give pleasant feeling to a monotonous setting action by ringing the start sound of a melody as a confirmation sound of the reception of an action state by the key input with a control means, and commanding a melody reporting means to ring the start sound of a different melody for each reception. CONSTITUTION:When either one key action signal is inputted via a key input means 14 for the key input reception of various actions, a microcomputer 1 sends a pulse signal from a port A to start a melody and sends a pulse signal from a port B to stop the melody after 80ms elapses. When a key is operated, the start sound of the melody is rung for 80ms, and it functions as a confirmation sound. A melody reporting means 13 is set to the waiting state for the next melody after this action, when the key is then operated after the next action is received, the start sound of the next melody is rung.
Patent JP-H01163198-A (JP)
Title: Synthetic peptide antigen for detecting hiv-2 infection, and composition and use thereof
Inventor: ANDERUSU BUAARUNE
IPC: C07K19/00
Filed: 1987-12-28
Abstract: NEW MATERIAL: The antigenic peptide of the formula (X is H of an amino- terminal NH 2  group of the peptide, which is an additive amino acid and is selected for promotion of linking of the peptide to carrier protein; Y is not existed or Cys; Z is OH or NH 2 ).  
     USE: A diagnostic agent and vaccine for acquired immunodeficiency syndrome(AIDS).  
     PROCESS: For example, the synthesized peptide antigen is obtained by allowing p-methylbenzylhydroamine solid-phase support resin to link with an amino acid in which an α-amino group is protected by a t-butyl-carbonyl group from the C-terminal side according to the amino acid sequence of the peptide, synthesizing a peptide chain by repeating deprotection of amino-protecting groups, then treating thereof with a triphloroacetic acid to deprotect a side-chain functional group and to make leave from a resin of the peptide. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H05163586-A (JP)
Title: Heat resistant enamel member and production thereof
Inventor: MIWA SHINICHI
IPC: C03C8/14
Filed: 1991-12-13
Abstract: PURPOSE:To produce a heat resistant enamel member by applying a glaze where a frit component is combined with a compound of X (X is Cr, Mo, Mn or Co) on a metal substrate and burning it to deposit a BaXO4 phase in an enamel layer. CONSTITUTION:To a frit component containing SiO2, B2O3, CaO, ZnO and MgO is added the 1st mill additive consisting of sodium nitrite, urea and clay mineral by the specified amount. The frit component is further combined with the 2nd mill additive containing a compound, such as oxide, nitrate, etc., of X by the appropriate quantity, The enamel glaze thus obtained is applied to a metal substrate to burn it at the normal enamel burning temp. Thus an enamel layer is formed on the metal substrate and simultaneously a crystalline BaXO4 phase is deposited in the enamel layer. Thereby the melting point of the enamel layer is higher than the burning temp. to obtain a heat resistant enamel member having excellent heat resistance and thermal impact resistance.
Patent JP-H08249127-A (JP)
Title: Electronic circuit device for reconstitutible interface for small- sized disk drive
Inventor: MASHIYUU KEIHAN SHIEIFU
IPC: G11B31/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit device for electronic circuit and device by providing a constituting element disk drive, a disk controller and a programmable interface for dynamically adapting the constituting element drive so as to perform exchange with an external application through a prescribed bus architecture. SOLUTION: The interface is programmed by the disk controller 23 by using one of the libraries of microcode sets stored in the constituting element drive 21. Or, a microprocessor programs the interface from a microcode stored in a semiconductor memory regardless of the disk controller 23. In an alternate execution example, this device is provided with an application circuit further and the programmable interface adapts the constituting element drive matched with use by the circuit. In the other execution example, the device is provided with an auxiliary circuit for performing the exchange with the external application through the prescribed bus architecture and the programmable interface adapts the auxiliary circuit for such communication.
Patent JP-H03189184-A (JP)
Title: Inking device for thermal transfer printer
Inventor: SHIODA TOYOJI
IPC: B41J2/325
Filed: 1989-12-19
Abstract: PURPOSE:To transfer an ink to an ink holding body efficiently for a long period of time by a method wherein a plurality of blades are provided on the inner bottom of an inking roller, and the hot-melt ink is supplied to a small gap by a centrifugal force generated by rotation of the blades. CONSTITUTION:A plurality of circular blades 309 are provided on a disk 308. When a recording action is made by traveling a carriage 320, an inking roller 304 is rotated by an ink holding body 101 fixed on a printer. Then, a centrifugal force is applied to an ink 303 existing among the respective blades 309 on the disk 308 provided on the lower part of the inking roller 304, and a force is generated in a peripheral direction. As a result, the ink 303 is supplied to a small gap 305 through an outer circumferential part of the disk 308. The static pressure of the ink 303 within the small gap 305 is increased, and the ink 303 is forcibly filtered to the outer circumferential surface of the inking roller 304. Thereafter, the filtered ink 303 is transferred to the ink holding body 101 by the interfacial tension.
Patent JP-H09171870-A (JP)
Title: Brushless relay
Inventor: NODA KAZUJI
IPC: B62D1/04
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To automatically release a neutral position lock means in the on- vehicle installation of a brushless relay. SOLUTION: This relay arranged between a steering wheel and a car body is formed of a housing 134 having a hollowed rectangular ring section, and a flat cable spirally housed in the housing 134, and the housing 134 has a basic structure formed of a fixed plate 138 and a turning plate 140, and also a lock means 162 for keeping the neutral position for arresting the relative movement between the fixed plate 138 and the turning plate 140. The lock means 162 is automatically released by the rotating action of the steering wheel after on-vehicle installation.
Patent JP-H04207265-A (JP)
Title: Method and apparatus for making half-tone copy of picture
Inventor: GENI SUTEPANOBICHI ERUSHIYOFU
IPC: H04N1/405
Filed: 1990-11-30
Abstract: PURPOSE: To reduce the distortion of a fine part of a copy picture to improve the copy picture quality by generating a signal related to reflection factors of plural areas of the picture and storing corresponding half-tone value information in a ROM and referring to this information to copy a half-tone picture. CONSTITUTION: A reception medium 13 of a drum 14 is irradiated through a light source 12 and a polarizer 20, and reflection factor information of a line part passing the center of a dot in a picture area of the medium 13, reflection factor information of two dots horizontally adjacent to this dot, and reflection factor information of two dots vertically adjacent to this dot are generated in video source outputs 15, 16, 17, 18, and 19 through a video signal source 11 controlled by a timing unit 24, and half tone values corresponding to reflection factors are stored in a ROM 25. Contents of this ROM 25 are referred to compensate dot information from the video source 11 through a comparison unit 26, and a picture based on half-tone dot signals which has less distortion of the fine part and improves the copy picture quality is formed in the medium 13 through the unit 20.
Patent JP-H04198309-A (JP)
Title: Aqueous polyacrylamide composition
Inventor: SUMI HIDEYUKI
IPC: C08L23/08
Filed: 1990-11-28
Abstract: PURPOSE:To provide the subject composition containing a linear random copolymer of ethylene structural unit, acrylate structural unit and acrylamide structural unit having quaternary ammonium salt, having high transparency and frictional resistance and useful as an antistatic agent, etc., for resin. CONSTITUTION:The objective aqueous composition can be produced by preparing a linear and random acrylamide copolymer having a weight-average molecular weight of 1,000-50,000 and composed of 65-99mol% of ethylene structural unit of formula I, 0-15mol% of acrylate structural unit of formula II (R<1> is 1-4C alkyl) and 1-35mol% of acrylamide structural unit of formula III (R<2> is 2-8C alkylene; R<3> and R<4> are 1-4C alkyl; R<5> is 1-12C alkyl, 6-12C arylalkyl or 6-12C cycloalkyl; X is halogen, CH3OSO3 or C2H5OSO3) in an aqueous medium.
Patent JP-H11163386-A (JP)
Title: Semiconductor device
Inventor: SUGITO YASUNARI
IPC: H01L31/10
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To form light-receiving elements having different sensitivities for detected wavelength on single semiconductor substrate. SOLUTION: An n-type semiconductor layer 5 is formed via an insulation film 4 on an n-type semiconductor substrate 1, this semiconductor layer 5 is left in a predetermined region by etching, and an oxide film 4 is formed in the surrounding region. A p-type region 6 is formed on the surface portion of the semiconductor substrate 1, a p-type region 9 is formed also on the surface of a semiconductor layer 5, and photodiodes 2, 3 are provided as light-receiving elements. Since the photodiodes 2, 3 have the thickness of semiconductor substrate 1 and the semiconductor layer 5 as light-absorbing layers respectively, it is possible to set the detection sensitivity wavelengths different between the short wavelength side and the long wavelength side.
Patent JP-H06181202-A (JP)
Title: Insulating film for semiconductor device
Inventor: NAKANO TADASHI
IPC: H01L21/312
Filed: 1992-12-11
Abstract: PURPOSE:To provide an insulating film for semiconductor devices having a low rate of moisture absorption, a low dielectric constant, and high planarization ability by forming the film using a material containing an organopolysiloxane, which includes an alkyl radical containing fluorine, as the film between SOG layers. CONSTITUTION:The alkylpolysiloxane which is an essential component of insulating films is expressed by a unit compositional formula. Here, R<1> is an alkyl radical containing fluorine, n is a natural number, x is a number in the range 0.1 to 1.0, y is a number in the range 0<=y<4, and 0<x+y<4. Some typical examples of the alkyl radical containing fluorine R<1> are the trifluoromethyl radical, the bifluoroethyl radical, the gamma-trifluoropropyl radical, etc. The usual amount of the alkyl radical containing fluorine is preferably 5 to 50% The amount of the alkylpolysiloxane containing an alkyl radical containing fluorine in the insulating film is normaly adjusted to be in the range 5 to 50% and preferably, in the range 10 to 30%.