baber/WOPTO huggingface dataset:
Patent JP-H08130733-A (JP)
Title: Device and method for processing moving picture
Inventor: KOBAYASHI TOMOKO
IPC: H04N19/00
Filed: 1994-10-31
Abstract: PURPOSE: To transmit not only the picture of the entire area of the picture but also the picture of a partial area and to select and display the desired picture on a receiver side by specifying plural areas and performing hierarhicaly encoding. CONSTITUTION: The plural partial areas (two areas in the figure) in a moving picture to be an object are specified and hierarchically encoded along with the picture of the entire area. Then, when data relating to the respective partial areas are written in the user data area of a lower hierarchy code, the user area write part of an MPEG encoder for a lower hierarchy transmits moving picture (lower hierarchy decoding moving pictures = constant resolution decoding moving pictures) obtained by respectively decoding the lower hierarchy codes corresponding to the respective partial areas. Corresponding to them, in respective picture size conversion parts, lower hierarchy decoding moving picture data corresponding to the partial areas are respectively up-sampled and the moving picture (higher hierarchy decoding moving pictures = high resolution decoding moving pictures) data of a higher hierarchy are respectively generated.
Patent JP-H02139748-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKAGAKI HARUSHIGE
IPC: G11B15/467
Filed: 1988-11-21
Abstract: PURPOSE:To expand the limit of search speed and to make a search at high speed by providing a double speed reproducing function, using a double speed reproducing mode and performing the high speed search. CONSTITUTION:Operation speed of a signal processing circuit 9 for double speed reproducing is set as two times faster than a signal processing part 8 for normal producing. That is, a signal band of an equalizer amplifier 22 is about two times wider than an equalizer amplifier 19, and the operation characteristics of a data strobing circuit 23 is also two times as much as a data strobing circuit 20, and then a signal processing circuit 24 is also constitutive of operating two times faster than a signal processing circuit 21 by raising a master clock frequency of the circuit 24. When a cylinder is at 4,000r.p.m. as two times as much as its normal reproducing case while a tape is also at 16.3mm/s under the double speed reproducing as two times faster than the normal reproducing, two times clock and data are reproduced by a transmission rate. By this method, the high speed search can be made under the double speed reproducing mode.
Patent JP-H07146840-A (JP)
Title: Bus connection system
Inventor: FUNADA KAZUYUKI
IPC: G06F13/36
Filed: 1993-11-24
Abstract: PURPOSE:To perform data transfer between buses, asynchronous or different in synchronous frequency, with a small quantity of hardware and without any omission of data. CONSTITUTION:This bus connection system which connects the bus 1 to which memory 3 is connected to the bus 2 to which a CPU 4 is connected and operated asynchronously is constituted of a register group 5 provided with the minimum capacity required for speed difference and timing adjustment, a detection circuit 6 which detects the state of each register of the register group 5, and a control circuit 7 which performs the read/write control of the register group 5 and communication with the CPU 4 and the memory 3. When the CPU 4 is busy and data fetched in the register group 5 is disabled to be transferred to the bus 2, the full of the register group 5 is detected by the detection circuit 6, and the control circuit 7 cancels a transfer request to the CPU 4, and cancels the data in the register group 5, and issues a data re-transmission request to the memory 3. When such operation is repeated and the CPU 4 is set in a no busy state, the data transfer can be performed normally.
Patent JP-S63146725-A (JP)
Inventor: MASUDA TOSHIO
IPC: E04D3/06
Filed: 1986-12-10
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-S62153366-A (JP)
Title: Printing ink composition
Inventor: AYUKAWA JIRO
IPC: H01L21/027
Filed: 1985-12-27
Abstract: PURPOSE:To provide the title compsn. which is of one-pack type and widely applicable and has excellent printability and adhesion to PP, polyester and nylon films, by using a mixture of a specified polyamide resin and a specified polyurethane resin as a main binder. CONSTITUTION:A high-molecular polyol (a) having an MW of 500-3,000, such as a polyether polyol such as a (co)polymer of ethylene oxide, propylene oxide, etc., is reacted with a diisocyanate (b) (e.g., isophrone diisocyanate) in the presence of a chain extender (c) (e.g., isophoronediamine) and optionally a shortstopper (e.g., di-n-butylamine) in a solvent (e.g., methyl ethyl ketone) to obtyain a polyurethane resin (A) having an MW of 5,000-100,000. 100pts.wt. (on a solid basis) soln. of the component A as a main binder is mixed with 0.1-30pts.wt. polyamide resin (B) having an amine value of 10-800. Further, a colorant, a solvent (C) and optionally additives (D) such as a flow modifier are added thereto. The mixture is kneaded.
Patent JP-H08145862-A (JP)
Title: Method for evaluating delayed break of metallic material
Inventor: HAYAKAWA YASUHIRO
IPC: G01N3/00
Filed: 1994-11-28
Abstract: PURPOSE: To obtain an evaluation index relating the delayed break of a metallic member with the amount of diffusive hydrogen by impressing a constant load to a test piece while exposing the whole outer peripheral surface of the test piece to an ambience where hydrogen invades and measuring the amount of hydrogen invading a hollow at the same time. CONSTITUTION: A test liquid 23 such as dilute hydrochloric acid or the like is filled in a test tank 21 of a hydrogen-feeding device 20. When a test is started, a constant load is impressed between the test tank 21 and a sample-fixing instrument 30 for a metallic material test piece 1 by a load-impressing device 32 connected to the fixing instrument 30. Hydrogen atoms invading from the outer peripheral surface of the test piece 1 form hydrogen molecules when reaching a hollow 2. The hydrogen molecules are transferred to a hydrogen-detecting device 13 by a carrier gas, and the amount of hydrogen invading the hollow 2 is measured. When the test piece 1 breaks, an integral value of the amount of hydrogen invading the test piece 1 is calculated by a data processor 15 connected to the hydrogen-detecting device 13.  The obtained integral value is determined as the limit amount of diffusive hydrogen of the metallic material and set as an evaluation index of the delayed break.
Patent JP-2001118175-A (JP)
Title: Emergency report system and its on-vehicle device
Inventor: WADA KAZUNARI
IPC: G08G1/09
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To automatically report the present position of a vehicle and other effective data to a center when emergency occurs. SOLUTION: This system is provided with an emergency key 1, an LED 2 for displaying the intensity of an electric field, an air bag sensor 3, a crew sensor 4, a brake controller 5, a vehicle speed detector 6, a collision sensor 7 and an on-vehicle telephone set 10 communicating voice and data with a center 20 on a vehicle-side. The identification number of an automobile insurance company is previously stored in the memory 13a of a controller 13. When the emergency occurs, the on-vehicle telephone set 10 transmits the outputs of respective sensors and the identification number of the automobile insurance company. The center 20 receives voice and data from the on-vehicle telephone set 10 and transfers data with a police office concerned 30, a fire station concerned 32 and the automobile insurance company 31.
Patent JP-H06135902-A (JP)
Title: Production of diphenylacetylene derivative
Inventor: AKIYAMA SHUZO
IPC: C07C201/12
Filed: 1992-10-30
Abstract: PURPOSE:To obtain a diphenylacetylene derivative containing OH at the nitro group and the ortho position simply and under a mild condition by reacting a stilbene derivative with a specific amount of potassium t-butoxide in a polar solvent. CONSTITUTION:A stilbene derivdtive of formula I (R1 is nitro) is reacted with >=2mol equivalent potassium t-butoxide based on the compound of formula I in a polar solvent (especially preferably dimethylformamide) to give a diphenylacetylene derivative of formula II (R2 is H or OH; R3 is H or OH with the proviso that R2 is in o-position based on R1). The stilbene derivative of formula I is treated with >=5mol potassium t-butoxide in a polar solvent to give a diphenylacetylene derivative of formula III (R4 is OH with the proviso that R4 is in o-position based on R1) (e.g. 3,3-dihydroxy-4,4'- dinitrophenylacetylene). The compounds of formula II and formula III are useful as a nonlinear optical material, an intermediate for various coloring matters, an intermediate for liquid crystal compound, etc.
Patent JP-H08153969-A (JP)
Title: Hole filling printing method using wide squeegee
Inventor: MATSUZAWA KOJI
IPC: H05K3/40
Filed: 1994-11-28
Abstract: PURPOSE: To perform hole filling printing with a low printing pressure and with one squeegee by setting the force for pushing a work and screen at a specific value including the dead weight of the squeegee and the running speed of the squeegee at a specific value. CONSTITUTION: While printing is executed, such a squeegee 1 that the width B of the squeegee 1 against the advancing direction of the squeegee 1 is 150-400 times the diameter (d) of the through hole 31 of a work 11 to be printed or through hole 32 of a screen 9, the inside angle (squeegee contacting angle) between the screen 9 and squeegee 1 is set at 5 deg.<=α<=15 deg., and the contacting width (squeegee contacting width b) between the screen 9 and squeegee 1 against the advancing direction of the squeegee 1 is 0.5-3mm is used. Under the printing condition for filling the through hole 31 of the work 11 with conductor paste, the force pushing the work 11 and screen 9 is set at 5-25N per 10mm of the contacting length of the squeegee 1 with the screen while printing is executed and the running speed of the squeegee 1 is set at 5-20mm/sec.
Patent JP-2000118126-A (JP)
Title: Ink jet print card, ink jet recorded card, and manufacture of ink jet print card
Inventor: ISHIKAWA MASAYUKI
IPC: B42D15/10
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To easily produce a print card having sufficient ink jet printability and use resistance by integrating an overcoat sheet for forming an ink jet ink receptive layer capable of recording image or character information of a core sheet by heating and pressurizing. SOLUTION: A transparent or translucent ink receptive layer 12 provided on a surface of a card base material 11 obtained by laminating a plurality of plastic sheets and integrating them by heating and pressurizing is formed of a layer made of a porous alumina hydrate or amorphous fine powder silica and good in view of ink receptivity, color developability, heat resistance and the like. The layer 12 for forming an image is formed by an ink jet printer on the material 11 formed by laminating overcoat sheets 113, 114 frequently using core sheets 111, 112 using white hard vinyl chloride sheets and transparent vinyl chloride resin sheets, integrating by heating and pressurizing, and a suitable print 16a is executed on the surface of the sheet 112.
Patent JP-H07147753-A (JP)
Title: Bearing motor
Inventor: HOJO KUNIO
IPC: H02K7/10
Filed: 1993-11-24
Abstract: PURPOSE:To obtain a required deceleration easily by a method wherein first and second planetary reduction gears are provided in the space of the inner diameter part of a motor rotor so as to face each other to output the rotary power of the rotor. CONSTITUTION:First planetary reduction gears C1 are composed of a first driving pinion 53 which is formed solidly on a spacer 7, a first fixed internal gear 54 and a first planetary gear 52a which are formed solidly on a first cover element 3a, a first gear setting 51a, etc. On the other hand, second planetary reduction gears C2 are composed of a second fixed internal gear 55 and a second planetary gear 52b which are formed solidly on a second cover element 3b, a second planetary gear setting 51b, etc. The planetary gear setting 51a of the first planetary reduction gears C1 is idly supported by the shaft press-fitting fixing part 56 of the first cover element 3a and, further, the driving pinion 58 of the second planetary reduction gears C2 is fixed to the tip part of the support element 57 of the first planetary gear setting 51a. Therefore, a decelerating mechanism can be compact and a required deceleration can be obtained.
Patent JP-H10133439-A (JP)
Title: Image forming device
Inventor: TOMIKI SEI
IPC: G03G15/00
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To secure the uniformity of transfer, even if the transfer material is a thin paper, while preventing a void in the transfer, even if the transfer material is a thick paper, and to prevent the scattering of a developer, for obtaining an image of high quality, by controlling a bias supplying means for applying an electrifying bias to an electrifying means, with a control means to which information on the transfer material is inputted. SOLUTION: The control panel of an image forming device is provided with a paper thickness selecting means 13 as mode selecting means of a thick paper mode key 13a, a thin paper mode key 13c, a normal mode key 13b, etc., which are selected by a user, in accordance with the thickness of a transfer paper. Further, the density of an image is set from F1 (dark) to F9 (light), so as to change the direct current of a developing bias, within the range of about -180--450V. When one of the thick paper mode, the thin paper mode and the normal mode is selected by the paper thickness selecting means 13, the applied voltage of the direct current of the developing bias is automatically switched to be a voltage corresponding to the selected mode.
Patent JP-H03154823-A (JP)
Title: Waveform shaping circuit
Inventor: ARAKAWA MIYAO
IPC: G01D3/028
Filed: 1989-11-10
Abstract: PURPOSE:To accurately compensate the temperature characteristics of a detection signal with simple circuit constitution by setting relative temperature characteristics of a 1st and a 2nd voltage drop across a 1st and a 2nd resistance. CONSTITUTION:The resistance value of the 2nd resistance 12 is set matching the temperature characteristics of the detection signal of a detecting element 10 and then the resistance value of the 1st resistance 11 is set to the sum of a resistance value for obtaining a desired threshold voltage and the resistance value of the 2nd resistance 12. Thus, the resistance values of the 1st and 2nd resistances 11 and 12 are set to compensate the temperature characteristics of the detection signal of the detecting element 10 only by connecting the 1st and 2nd resistances 11 and 12 to the input terminals of a comparator 18 respectively.
Patent JP-H10125935-A (JP)
Title: Manufacture of movable capacitor structure and movable capacitor structure
Inventor: YOSHII YOSHIHARU
IPC: G01D5/241
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to manufacture easily a movable capacitor structure. SOLUTION: Recessed parts 21 are formed in the side of one surface of a first substrate 2 and an N<+> layer is formed on a substrate region equivalent to the bottoms 21a of the recessed parts 21 from the side of the one surface. Then, a second substrate 3 is joined to the side of one surface of the substrate 2 and after the recessed parts 21 are blocked and space layers 4 are formed, the substrate region is polished to a prescribed thickness.  Subsequently, an N<+> layer is formed on the above substrate region from the side of the other surface of the one surface to form this substrate region into an N-type semiconductor layer extending over the whole in the thickness direction and the above substrate region is etched in a prescribed pattern in such a way as to thrust through the substrate region from the side of the other surface to the side of the one surface to form a movable part 5.  In such a way, the space layers 4, which constitute a capacitor, are formed between the side periphery part and lower part of the region of one part of the substrate 2 and the other region of the substrate 2, the region of the one part is constituted as the movable part 5 and a movable capacitor structure, which leads out a change in the capacitance to respond to the motion of the above part 5, for example, to the outside as an electrical signal, is formed.
Patent JP-2000122059-A (JP)
Title: Liquid crystal display element
Inventor: NAKAMURA TAKU
IPC: G02F1/13
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a semi-transmission type display element with high brightness and low power consumption by improving light utilization efficiency. SOLUTION: This element is constituted of a polarizer 11, a phase plate 12, a color filter 50, a variable retardation layer (a twisted nematic liq. crystal layer) 15 shifting incident light by λ/2 according to applied voltage, a selective reflection layer 18 such as that composed of a cholesteric liq. crystal, and a rear light source 21. Further in this element, a cholesteric liq. crystal layer 60 selectively transmitting the wavelength of light from the rear light source is arranged between the selective reflection layer 18 and the rear light source 21.
Patent JP-H08152596-A (JP)
Title: Liquid crystal driving circuit
Inventor: MOGI SHUJI
IPC: G02F1/133
Filed: 1994-11-28
Abstract: PURPOSE: To guarantee the life and display quality of a liquid crystal panel without wasting a current by supplying an optimum current from a bias voltage generating circuit according to the load of the connected liquid crystal panel. CONSTITUTION: This circuit is provided with 1st and 2nd bias voltage generating circuits which are different in current supply quantity and display data and select data, are inputted as serial data to a shift register 21, whose contents are latched by a latch circuit 22, thereby selecting one of the two bias voltage generating circuits according to the latched select data. At this time, the 1st bias voltage generating circuit 34 which is large in current supply quantity when the load of the liquid crystal panel is large or the 2nd bias voltage generating circuit 36 which is small in current supply quantity is selected when the load is small,.
Patent JP-S63146901-A (JP)
Title: Reversed phase suspension polymerization
Inventor: TSUKISAKA RYOGO
IPC: C08F2/32
Filed: 1986-12-11
Abstract: PURPOSE:To produce a water-soluble or hydrophilic spherical resin having readily adjustable particle sizes and particle distribution, by the reversed phase suspension polymerization of a water-soluble monomer aq. soln. using an organic bentonite as a suspension stabilizer. CONSTITUTION:A water-soluble monomer aq. soln. (preferably an aq. soln. contg. an ethylenic unsatd. carboxylic acid, etc.) contg. a water-soluble crosslinking agent (e.g., N,N'-methylenebisacrylamide) and a water-soluble polymn. initiator [e.g., potassium persulfate or azobis-(4-cyanopentanoic acid)] is polymerized in a reversed phase suspension using a hydrophobic organic solvent (e.g., an aliphatic hydrocarbon or a halogenated hydrocarbon) usually at a ratio of the solvent: the water-soluble monomer aq. soln. of 1:0.1-1:5 in the presence of an organic bentonite as a suspension stabilizer to form a water- soluble or hydrophilic spherical resin. The bentonite is produced, e.g., by treating a smectite-contg. clay with a sulfonium salt type cationic surfactant, etc.
Patent JP-H09111940-A (JP)
Title: Method of mounting material embedded in concrete slab board
Inventor: MAYA ATSUSHI
IPC: E04B5/32
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to fix a plastic foam-made material to be embedded on a concrete board with a substantially equal fixing force across the board and provide substantially equal soundproofing and thermal resistance over the whole body of the material. SOLUTION: A plastic foam-made material 2 to be embedded and provided with a plurality of through holes for mounting work is provided on a concrete slab board 1. Then, mortar or concrete is partially filled up in the lower part of each through hole in the depth direction where a cover 5 made of the same material of the material 2 is charged in a residual space of each through hole.
Patent JP-S63146454-A (JP)
Title: Ic package
Inventor: SAITO TAKUMI
IPC: H01L23/28
Filed: 1986-12-10
Abstract: PURPOSE:To prevent the degradation of a chip by providing protective covers over the whole IC chip including the wires for connecting the IC chip and a lead frame, and encapsulating them with an epoxy resin, thereby preventing direct contact between the IC chip and the epoxy resin. CONSTITUTION:An IC chip 2 is mounted and fixed on a dice pad 8 of a lead frame 1 by means of a die bonding wax material. Then, the external terminals of the IC chip 2 and the pin sections of the lead frame 1 are electrically connected by wires 5. Then, an upper protective cover 9a covering the IC chip 2 and the wires 5 is placed and fixed on the upper surface of the lead frame 1, and a lower protective cover 9b covering the opening in the surrounding part of the IC chip 2 of the lead frame 1 is placed and fixed on the undersurface of the lead frame 1. Subsequently, the lead frame 1 and the upper and lower protective covers 9a, 9b are encapsulated with an epoxy resin, thereby forming a plastic mold section 4.
Patent JP-H06123219-A (JP)
Title: Nitrogen oxide reducing system
Inventor: OGASAWARA KOZO
IPC: F01N3/08
Filed: 1992-10-07
Abstract: PURPOSE:To efficiently eliminate nitrogen oxides in exhaust gas discharged from the internal combustion engine and the like. CONSTITUTION:A nitrogen oxide reducing system is provided with a nitrogen oxides reducing device 3 provided on the way of an exhaust gas leading pipe 2 communicated with the exhaust port 5 of an engine 1 and having a heat resistance ceramic compact 31, a reducer filling-in device 4 provided with a pipe 41 opened to the inlet part of the nitrogen oxides reducing device 3 and also for filling reducer cousisting of hydrocarbon or organic compound including oxygen, devices 8, 9 for detecting the rotating speed and the load factor of the engine 1, a device 6 for detecting the temperature in the nitrogen oxides reducing device 3, and a controller 10 connected to each device. Calculation is carried out following a prescribed way by using the temperature in the nitrogen oxides reducing device 3 and the rotating speed and the load factor of the engine 1, and the reducer filling-in device 4 is operated in a specified condition on the basis of the calculated result. Furthermore, reducer is filled in exhaust gas, and nitrogen oxides in exhaust gas is reduced.
Patent JP-H08127186-A (JP)
Title: Quick sample of karaoke melody
Inventor: URANO TAKAYOSHI
IPC: B42D1/00
Filed: 1994-11-01
Abstract: PURPOSE: To provide a quick sample of Karaoke melodies through which even if the title of the melody or a name of a singer of the melody for which a user is going to sing by a Karaoke device are unknown to the user, the melody can be searched by a commodity or service or a name of a company promoted by a commercial. CONSTITUTION: A title quick sample possesses not only a collection 3 of the titles of melodies or a collection 4 of names of singers which are prepared by a method wherein serial numbers of melodies to call the melodies through a Karaoke device are classified by the titles of the melodies and the names of the singers and mentioned outsides of the collections 3, 4 but also a collection 6 of commercials prepared by classifying the melodies out of those which are capable of being sung through the Karaoke device and have been used for the commercials and mentioning outside of the collection 6.