baber/WOPTO huggingface dataset:
Patent JP-S63166733-A (JP)
Title: Production of diamond film
Inventor: AIDA HIROSHI
IPC: C30B29/04
Filed: 1986-12-27
Abstract: PURPOSE:To enable rapid growth of the titled dense film having uniform thickness and high strength, in high nucleation density, by heating a specific substrate placed in a reaction chamber, introducing a gas for the production of diamond and decomposing the gas after activation. CONSTITUTION:A metal (compound) elected from the elements of groups, IVa, Va, VIa, VIIa and VIII of the periodic table and having a melting point of >=800 deg.C and particle diameter of 0.005-4mu is used as a nucleation agent and dispersed in a medium such as volatile organic liquid, ester, etc. The dispersion is applied to a substrate made of Si, Si3N4 or sintered SiC to obtain a substrate supporting uniformly dispersed metal (compound). The substrate is placed in a reaction chamber and heated at 500-1,300 deg.C. A diamond-forming as containing H, C and O atoms at a ratio to satisfy the formulas I and II [(C), (H) and (O) are total numbers of C, H and O atoms, respectively] is introduced into the chamber. Plasma is generated by electron beam radiation, high-frequency radiation, microwave radiation, etc., to activate and decompose the gas. The initial nucleation can be effectively performed in a short time in uniform and high nucleation density by this process to effect the rapid growth of the titled film having uniform film thickness.
Patent JP-H11130320-A (JP)
Title: Sheet treatment device and picture image formation device furnished with it
Inventor: KAWADA WATARU
IPC: G03G15/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To favourably discharge and load sheets to a sheet loading means as well as to prevent bending of deformed parts of the sheets. SOLUTION: A control device lowers a stack tray first until input of a detection signal stops in the case when input of the detection signal does not stop even if a stack tray 200 is lowered by specified quantity after there is input of the detection signal from a paper surface detection sensor S205. Constinuously, it raises it until the detection signal is input. Continuously, a series of correction control to lower the stack tray 200 until the detection signal stops is carried out. Consequently, it is possible to improve consistency of sheets P on the stack tray 200 by eliminating a deformed part Pa of the sheets P.
Patent JP-S63162014-A (JP)
Title: Exhaust gas filter
Inventor: ADACHI KINICHI
IPC: B01J20/18
Filed: 1986-12-25
Abstract: PURPOSE:To obtain the title exhaust gas filter capable of smoothly burning soot, by depositing specified synthetic zeolite on a structure consisting of a porous ceramic having plural cells alternately provided with closed parts at their ends. CONSTITUTION:A material obtained by adsorbing a metal halide such as CuCl2 on synthetic zeolite is deposited on the exhaust gas filter 1 wherein the inlet-side closed part 4 and the outlet-side closed part 5 are alternately formed on the ends of the honeycomb cells 2 consisting of the porous ceramic produced by the conventional method, and the obtained filter is used as the exhaust gas filter. As a result, the metal halide is stably present and used as the combustion improver for soot, the amt. of soot is reduced, and the soot can be burned without melting the inside of the filter.
Patent JP-2000136076-A (JP)
Title: Guide device for elevator
Inventor: OGASAWARA TAKESHI
IPC: B66B7/04
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a guide device of an elevator of a simple structure which is not affected by the size of a guide rail corresponding to load of a car and has few portions to be adjusted. SOLUTION: Brackets 4a, 4c for fixing a part directly contacting, supporting and guiding along front, rear, left and right sides of a guide rail 2 of a guide device are divided into left and right sides on a side opposed to the guide rail 2. The guide devices can be attained by disposing each of the guide devices opposed along the guide rail 2 in these divided brackets 4a, 4c.
Patent JP-2001134209-A (JP)
Title: Display device
Inventor: KISHIMOTO MASAMITSU
IPC: G09F9/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a display device whose constitution is simple and whose cost is low. SOLUTION: This device is constituted of a display element 2 and a control circuit which is formed on a printed board 10 and the device shows plural functions by control of the display element 2 by the control circuit. A conductive pattern 11 constituting terminals of the control circuit and conductive patterns 41', 42' and 51', 52' constituting open terminals of a function changeover circuit are formed adjacently on the board 10 and conductive patterns 41', 42' and 51', 52' of the function changeover circuit are respectively short-circuited by a connector 12 for connecting the conductive pattern 11 of the control circuit and the display element 2. Then, function changeover signals are outputted to the control circuit in accordance with the opening and the short circuit of the conductive patterns 41', 42' and 51', 52' and functions of the display device are changed over.
Patent JP-H05124391-A (JP)
Title: Eraser
Inventor: TAKAHASHI YASUHIRO
IPC: C08L53/02
Filed: 1991-10-30
Abstract: PURPOSE:To prevent generation of noxious gas containing chlorine at incinerating and improve deleting capacity of autographs by forming eraser from one part of thermoplastic styrene elastomer and one to three parts of petroleum oil by weight. CONSTITUTION:1 to 3 pts.wt. of petroleum oil and 1 pt.wt. of thermoplastic styrene elastomer as a base material are mixed, kneaded and molded, so as to obtain an eraser. For the thermoplastic styrene elastomer, styrene-buradiene- styrene copolymer where molecule constraining component is polystyrene and rubber component is polybutadiene, and styrene-isoprene-styrene copolymer as polyisoprene can be used. The petroleum oil is used for lowering the physical strength of the thermoplastic styrene elastomer. In addition to extender oil for oil rubber and process oil for incorporation, liquid paraffin and spindle oil and machine oil can be used. As occasion demands, thermoplastic resin not containing chlorine can be used together.
Patent JP-H11144243-A (JP)
Title: Magnetic medium recording performance measuring device
Inventor: KOBAYASHI HIDEO
IPC: G11B5/84
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To easily measure various recording performance of a magnetic medium having a magnetic recording belt such as a magnetic card, a magnetic tape, etc., in a short time with simple constitution. SOLUTION: Two minute heads 8a, 8b provided in the width of the magnetic recording belt Cb of the magnetic card C output measurement signals corresponding to magnetic inversion to output them to a processing means 3. The processing means 3 stores the detection times of the measurement signals outputted from these two minute heads 8a, 8b in a storage part as timer values. An azimuth angle is operated base on a detection time difference between the stored timer values each other for two channels. The azimuth angles of the numbers corresponding to the numbers of the magnetic inversion existing in the length of the magnetic recording belt Cb are obtained by the transfer of the magnetic card C.
Patent JP-H08139631-A (JP)
Title: Operation frequency range system by modes
Inventor: SAKURAI TERUYUKI
IPC: H04B1/40
Filed: 1994-11-10
Abstract: PURPOSE: To prevent an operation frequency from being deviated by controlling frequency bands set by modes according to the distinguishment of use by previously setting the frequency of a mode to be used and next setting its range to the control part of a CPU. CONSTITUTION: The frequencies of modes to be used for a transmission part 1 and a reception part 2 are previously set and next, the ranges of frequencies to be used in those modes are respectively set by a control part 31 of a CPU 3. Further, these set ranges of modes and frequencies are stored in a memory part 32. Since the frequency bands by the modes to be operated are set by the control part 31 and next these frequency bands are stored in the memory part 32, this system is operated to immediately select the operation frequency range by modes as needed. Therefore, since the operation frequency range by modes can be specified, the system can be operated without caring of any change in a transmission and reception frequency and further, the operation frequency by modes specified by the Radio wave Act., can be prevented from being deviated.
Patent JP-H10154649-A (JP)
Title: Aligning method of photomask
Inventor: TSUDA AKIRA
IPC: H01L21/027
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To enable the accurate alignment of a mask by a method wherein a space between an exposure system read mark and an alignment mark is varied for each alignment. SOLUTION: A photomask is laid on a wafer substrate, and a pattern alignment is carried out using a first alignment reference mark 3 as an earmark, whereby a deposit layer 7 is formed. In succession, a second alignment reference mark 8 is formed at a position apart from the first alignment reference mark 3. Then, a photomask 9 is laid on the wafer substrate and mechanically aligned with it basing on an exposure system read mark, and then an alignment operation is carried out making a mark 10 provided to the photomask 9 overlap with the second reference mark 9. At this point, if misalignment occurs, a correction for misalignment is inputted as an offset. and the mark 10 on the photomask is precisely laid on a deposit layer 7. An exposure process and an development process are carried out so as to transfer the mark 10 on the photomask onto the deposit layer 7.  Thereafter, a third reference mark and a fourth reference mark are formed the same as above, if necessary.
Patent JP-2001133786-A (JP)
Title: Method of manufacturing liquid crystal display device
Inventor: YASUI RYOSUKE
IPC: G02F1/1337
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid crystal display device wherein a protrusion for controlling alignment having a ridge line part which is narrow and flat and a side part which has a linearly inclined shape is prepared for obtaining uniform alignment of liquid crystal molecules, in manufacture of the VA mode liquid crystal display device in a multi-domain system. SOLUTION: When the protrusion is prepared by photolithography, photo- resist is exposed using a photo mask having light transmissible gradation at the end part of a light shielding part 12, developed and post-treated.
Patent JP-2001134954-A (JP)
Title: Optical disk device and cartridge
Inventor: MIZUMA HIROAKI
IPC: G11B7/085
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To evade the contact between the surface of an optical disk and an objective lens in an optical disk device having very small distance between the surface of the optical disk and the objective lens. SOLUTION: The position of the objective lens 4 at the time of no power supplied to a driving means 4b is defined to the reference position for reproducing/recording the optical disk 2. When the command 15a to interrupt the reproducing/recording operation is given to a driving control means 10a of the objective lens 4 in the reproducing or recording process of the optical disk 2, the evade command to move the objective lens 4 to the position separating enough to the vertical direction from the optical disk 2 is given to the driving means 4b of the objective lens 4.  Also, when the command 15b to finish the reproducing/recording operation is given to the driving control means 10a, the evade command to move the objective lens 4 to the position separating enough to the vertical direction from the optical disk 2 is given to the driving means 4b, and after that, the command to move a pedestal 5b is give to a track forwarding control means 9a so that the objective lens 4 is positioned out of the outer circumference of the optical disk 2.
Patent JP-H08259323-A (JP)
Title: Compound lanthanum/lead/zirconium/titanium perovskite, ceramic composition and actuator
Inventor: JIENNCHII CHIEN
IPC: C04B35/499
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain complex substd. lanthanum-lead-zirconium-titanium perovskite from which a piezoelectrically hard ceramic material sinterable at a low temp. is obtd. without degrading under direct current conditions.  
     SOLUTION: The perovskite described above has the compsn. expressed by the formula Pb 1-a La a (Mg x/2 W x/2 )Ti y Zr z O 3  (where 0.1≤a≤0.05, 0.01≤x≤0/6, 0.4≤y≤0.5, 0.4≤z≤0.5 and x+y+z=1). The perovskite is the lanthanum-lead- zirconium-titanium perovskite doped with 0.5 to 2 mol.% MnO 2 . 
     COPYRIGHT: (C)1996,JPO
Patent JP-H08172566-A (JP)
Title: Camera-shake correction device and video camera using it
Inventor: TOBA AKIRA
IPC: H04N5/232
Filed: 1994-12-16
Abstract: PURPOSE: To attain camera-shake correction with high accuracy by providing a moving means that moves each detection area in response to an image pickup state so as to detect an entire motion vector, that is, a camera-shake quantity more accurately. CONSTITUTION: A motion detection circuit 20 calculates one point having highest degree of correlation (minimum correlation value) and four surrounding positions and each correlation as to each of four movable detection areas A to D, for example. Then a microcomputer 26 calculates the motion vector of the entire image based on given position data and mutual values. Furthermore, the computer 26 detects each of the areas A to D as to whether or not a value obtained by dividing a mean correlation with a minimum correlation is larger than a prescribed threshold level to discriminate whether or not each of the areas A to D is a valid area. That is, when the value is larger than the prescribed threshold level, the detected area is discriminated to be a valid area.  Thus, an invalid area is changed into a valid area by moving the detection area depending on the invalid area and the effect of the invalid area is possibly prevented.
Patent JP-H08171536-A (JP)
Title: Data processor
Inventor: FURUSAWA KOICHI
IPC: G06F15/80
Filed: 1994-12-16
Abstract: PURPOSE: To perform large-capacity data processings like an image processing fast in parallel and synchronize those data processings. CONSTITUTION: The operation start timing of each data processing part is delayed according to input timing. Data processing parts 1-4 are provided with three input ports and two output ports and one output port is connected to a local memory. The data processing parts 1-4, local memories 1-4, and memories 1-6 are connected through bus connection switches 1-5 and buses 1-3. Those connections are optionally settable under control 10. Further, the operation start timing of the respective data processing parts 1-4 is delayed by the time from the start of the operation of the data processing parts to the input of data, and the respective data processing parts 1-4 delay data that are inputted early according to the input timing of the latest data among data inputted from the three input ports.
Patent JP-H09150655-A (JP)
Title: Seat
Inventor: KINO KEISUKE
IPC: B60N2/18
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To freely set vertical height of front and rear parts of a seat cushion. SOLUTION: A seat 10 is constituted of a lower rail 20 fixed on the side of a car body, a rear upper rail 30 axially installed on the side of a seat cushion 11 free to revolve and a front upper rail 40 axially installed on the side of the seat cushion 11 free to revolve. The rear upper rail 30 is inserted into the inside of a rear guide part free to slide, the front upper rail 40 is inserted into the inside of a front guide part free to slide, and when the seat cushion 11 is moved forward or backward, vertical height of a front part and/or a rear part of this seat cushion 11 is adjusted.
Patent JP-H08165385-A (JP)
Title: Polypropylene resin composition
Inventor: MORIYA MASAYUKI
IPC: C08L23/10
Filed: 1994-12-16
Abstract: PURPOSE: To obtain a polypropylene resin composition having physical properties similar to those of propylene/ethylene block copolymers and improved in chalking resistance. CONSTITUTION: This polypropylene resin composition is made up of (A) a matrix phase whose major component is a polypropylene and (B) a random copolymer phase of propylene and ethylene. The matrix phase (A) contains 0.01 to 10wt.% ethylene and the copolymer phase (B) has an ethylene content of 30 to 90wt.% and an inherent viscosity of 1 to 5dl/g and amounts to 1 to 30wt.% in the composition. The composition has a melt flow rate of 1 to 100g/10min.
Patent JP-H03173696-A (JP)
Title: Electronic apparatus
Inventor: FUJIWARA TAKASHI
IPC: B42D15/10
Filed: 1989-12-04
Abstract: PURPOSE:To integrate a housing and an electric circuit board and to omit a board exclusive to printed wiring by using a pare-type aramid film or its laminate. CONSTITUTION:A card-shaped housing substrate having an opened recessed part 2 for mounting electronic components 3 composed of a pare-type aramid film is formed by a hot pressing molding method using a material. Electric wiring 4 is provided on this substrate and electric components 3 such as an IC chip, a capacitor, a connector or the like are soldered thereto and a surface plate 5 or 5' is mounted to the single surface or both surfaces thereof by adhesion. Since the pare-type aramid film having both of heat resistance and hot pressing moldability is used as a substrate material in this process, an IC card having perfect soldering heat resistance and showing high reliability and high accuracy can be formed and, since hot pressing molding can be performed in a relatively easy manner and a printed circuit board can be omitted, a product can be miniaturized and reduced in its wt.
Patent JP-H09125621-A (JP)
Title: Building vertical covering exterior finishing material and building exterior finishing structure
Inventor: FUNAKI MOTOKATSU
IPC: E04D3/366
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To contrive to enhance workability or strength or to secure the safety of workers by providing a face plate in the central part and an inner rising part on a side edge on both sides and further providing an engagement part on the upper end or in one intermediate part or both sides and engaging the engagement part with a holding member elastically. SOLUTION: Even when rainwater overflows over an inner rising part by a rain storm or the like, it is so arranged that the penetrated rainwater may flow down smoothly in the eaves direction by a drain groove and be discharged from the edge of eaves. In this case, a vertical covering exterior finishing material is preliminarily laid out on an exterior finishing substrate 2 and constructed on a fixed holding member. Moreover, an engagement part of an outer rising part is elastically engaged with an engaged part 34 of the holding member, thereby eliminating the need for positional adjustment after construction. Furthermore, since the holding member serves to hold them powerfully, workability is enhanced and safety against a gust of wind during construction time is also secured.
Patent JP-S63190124-A (JP)
Inventor: FUIRITSUPU JIYORUJIYU
IPC: H05B6/02
Filed: 1987-12-11
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-H06291852-A (JP)
Title: Switching system, and method for starting function thereof
Inventor: FURANKU JIEFUERII BOGAATO
IPC: H04M3/42
Filed: 1992-10-30
Abstract: PURPOSE: To make the external access of internal functions direct by interpreting a symbol sequence that is received in an exchange system as an equivalent matter of a function access code and starting the function in response to interpretation. CONSTITUTION: Numeric character transmission 240 uses a numeric character index, fetches information about a call setting signaling characteristic, uses whole numbers of a receiving signal and defines a control signal that performs a pulse output. An output control signal that is received by a connection setting module 202 consists of dial numbers, and a network dial access code DAC that is prefixed identifies a reaching network. Here, if a code does not exist, it is interpreted as a selection of a default network and an exchange system is started in response to the interpretation. Then, a network number designates a system that should first be used when a network numeric number analysis 210 is analyzed. This prevents an access to other functions and makes it possible to directly give an external access of internal functions.
Patent JP-H07136685-A (JP)
Title: Method for agitating uniformly elliptic water tank
Inventor: OIDE KOSUKE
IPC: C02F3/14
Filed: 1993-11-19
Abstract: PURPOSE:To prevent the anaerobic putrefaction of dirty sand and silt contained in sewage fed to a ditch which are accumulated on the bottom of the ditch. CONSTITUTION:In an oxidation ditch method, an accessible flow regulation plate 5 is installed which enables the adjustment of the distance between the end of the central partition wall of an aeration tank 1 and the inside of the outer wall at the corner of the tank or the distance between the central partition wall 2 and the intersection of the extension line of the partition wall and the inside of a guide wall. The oxidation ditch is operated in linkage with the number, changes in installation position, angle, and aeration power of aerators which operate the flow regulation plate 5 in the aeration tank. In this way, the decreases in water pressure on the downstream side of the corner and in speed are prevented, hindering dirty sand from accumulating.
Patent JP-H03177241-A (JP)
Title: Paper feeding mechanism
Inventor: WATANABE HIROSHI
IPC: B65H3/44
Filed: 1989-12-05
Abstract: PURPOSE:To carry out the stable printing operation, preventing a main motor on a printer body side from being applied with the load variation during paper feed, by selectively driving each paper feeding roller by revolving a motor which is installed on the device body separately from the main motor, in the normal and reverse directions. CONSTITUTION:When a first paper feeding unit 2 is used, a motor 21 is revolved in the normal direction. A power transmission selecting means 23 connects the motor 21 with the first transmission system 221, and the first paper feeding roller 4 operates to supply the paper 100 in the first paper feeding unit 2. When a second paper feeding unit 3 is used, the motor 21 is revolved in the reverse direction. Accordingly, the power transmission selecting means 23 connects the motor 21 with the second transmission system 222, and the second paper feeding roller 5 operates to supply the paper in the second paper feeding unit 3.
Patent JP-2000142559-A (JP)
Title: Air boat
Inventor: KOBORI KAZUO
IPC: B63B21/04
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an air boat which is capable of easily and safely handle an anchor, and easily and rapidly locking an anchor rope to the air boat side. SOLUTION: An air boat 1 is provided with a guide 4 for anchor rope to slidably drive an anchor rope 10 or a friction preventive body and a stopper 5 to lock the anchor rope 10 on a surface of an air body, the guide 4 for anchor rope or the friction preventive body is mounted above the horizontal axis of the air body of circular perpendicular section and on the outboard side of the perpendicular axis, and the stopper 5 is fitted on the inboard side of the guide 4 for anchor rope or the friction preventive body.