baber/WOPTO huggingface dataset:
Patent JP-H0287199-A (JP)
Title: System and device for sounding actuation for voice
Inventor: TAKEUCHI SADAJI
IPC: G10L25/78
Filed: 1988-09-22
Abstract: PURPOSE:To eliminate the need for a data buffer and to reduce the hardware and shorten the processing time by writing encoded data directly in a memory and storing sounding data under address control. CONSTITUTION:This system has a storage means 8 for storing data which are encoded by an analyzing means, a decision means 12 which decides a sound/ silence state by a predetermined number of samples, a deleting means 12 which deletes the encoded data on the storage means 8 according to the decision result of the decision means 12, and a means which reconverts addresses on the storage means indicated at the end of the sound/silence decision making into addresses on the storage means 8 stored with encoded head data. Conse quently, the head address of a 1st frame is stored temporarily to eliminate the need for a buffer which stores one frame of the encoded data.
Patent JP-H0689486-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YOKOYAMA TOSHIYUKI
IPC: G11B15/467
Filed: 1992-09-08
Abstract: PURPOSE:To realize a stable and speedy transient performance with few overshooting in the transient state of a phase control system only by equivalently increasing the sample rate of a capstan phase system by a signal. CONSTITUTION:A speed control output of a speed control block 6 and a speed control output delayed in the amount of one cycle of CFG by a delay circuit 12 are integrated, and to this integrated output, a tracking control output of a tracking control block 9 is added. On this addition of the integrated output and tracking control output, the integrated output is initialized to a prescribed value by an integrated value control block 11 based on a tracking control timing signal which is outputted from the tracking control block 9 for every time the tracking control is performed.
Patent JP-2001028823-A (JP)
Title: Cable joint storing box
Inventor: SAKURABA SHIRO
IPC: H02G3/22
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To improve the moisture-proofness of the cable drawing-in part of a cable joint storing box and facilitate drawing-in and drawing-out of a cable. SOLUTION: An approximately U-shaped cut-out 70 is formed in the edge of a storing box body 10 and a rubber component 72 is detachably attached to the cut-out 70. The rubber component 72 is folded at the middle in its longitudinal direction so as to retain a cable 48 in the folded part. The inside of the rubber component 72 which retains the cable 48 is made of soft rubber 78 which is easily deformed when it is pressed against the cable 48. The outside of the rubber component 72 is made of hard rubber 80 which is more difficult to be deformed than the soft rubber 78. Outer fillets 84A and 84B which cover both the side edges of the cut-out 70 are formed on both the ends of the rubber component 72. The inner fillet 86 which covers the other end of the rubber component 72 is formed on the one end of the rubber component 72.
Patent JP-H1090283-A (JP)
Title: Microscope with scanning type probe
Inventor: WARABE TAKESHI
IPC: G01B21/30
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent the distorsion of an image to avoid a measurement error, and hold Z-directional high rigidity without extending a scanner by calculating and correcting the circular displacement in vertical direction by the circular scanning of a piezoelectric scanner. SOLUTION: A Z-directional circular displacement arithmetic part 10 determines the Z-directional circular displacement error Δh by use of the sensor output and the displacement detected values from X, Y displacement sensors. Sensors for detecting the Z-directional displacement are provided in three positions of the center and X, Y directions of a cylindrical piezoelectric scanner within the X, Y planes of the scanner, and the correction quantity is determined on the basis of their detected displacements and the X, Y-directional displacements, and a compensating quantity is added to the applied voltage from a Z-directional servo control system to correct the Z-displacement circular error. The Z-directional applied voltage to the piezoelectric scanner is regulated and controlled by the Z-servo control system, whereby the Z- directional measurement error is corrected.  Since the Z-directional displacement error by the circular displacement of the scanner 6 is calculated, converted into a corrected voltage, and applied to an electrode 7 to perform a feedback control, the Z-directional circular displacement error can be removed.
Patent JP-S61118723-A (JP)
Title: Spectacles for stereoscopic image
Inventor: ISHII TAKATOSHI
IPC: G02C7/10
Filed: 1984-11-15
Abstract: PURPOSE:To reduce spectacles in weight and size on the whole and to view a bright image by providing an electric shutter means, a means which receives a signal synchronizing with an image display, and a means which turns on and off liquid-crystal elements alternately with the signal. CONSTITUTION:When images for the right and left eyes are displayed alternately on a display device 20 and a pulse of a right/left switching signal is generated, the output of the inverter of the shutter opening means is 0, so a display controller 30 outputs a right-eye and a left-eye opening control signal and the switching means 60 receives those signal to turn on and off the liquid-crystal elements 11 and 12 alternately, so that the display device 20 is viewed with the right and left eyes, The output of the inverter is 1 unless the right/left switching signal is generated, and the right-eye and left-eye opening signals are both outputted to turn on both elements 11 and 12, so that an normal image which is not stereoscopic is viewed. The spectacles of this constitution are therefore reduced in weight and size and a bright image is viewed.
Patent JP-2001066208-A (JP)
Title: Semiconductor pressure measuring device and manufacturing method thereof
Inventor: WATANABE TETSUYA
IPC: H01L41/22
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce an effect of a residual strain, to thin a film of a diaphragm and to improve a measuring accuracy and sensitivity characteristics, by bringing a polysilicon layer formed by a semiconductor process into contact with a silicon oxide film to connect the layer to the film. SOLUTION: One surface of a polysilicon layer 12 is brought into contact with one surface of a first single crystal silicon substrate 11, one surface of a silicon oxide film layer 13 is brought into contact with another surface of the layer 12, and the both are formed of a semiconductor process. One surface of a second single crystal silicon substrate 14 is brought into contact with another surface of the layer 13, and a diaphragm 15 is constituted of the layer 12 and the layer 13. Since the layer 12 is brought into contact with and connected to the layer 13, the layer 13 absorbs excess water so that a void is scarcely generated. Since the layer 13 is softened at 100 deg.C or higher even when a void exists, the voids are effectively deformed and embedded. Since a gap chamber 17 is provided, the layer 12 can be thinned.
Patent JP-S6393183-A (JP)
Title: Buried semiconductor laser element
Inventor: YAMAMOTO SABURO
IPC: H01S5/00
Filed: 1986-10-08
Abstract: PURPOSE:To reduce leakage currents flowing through a buried layer from the side surface of a mesa extremely by a high resistance layer by burying the side surface of the mesa with the high resistance layer consisting of a plurality of layers in a buried type semiconductor laser element. CONSTITUTION:A current blocking layer 6 is grown on a substrate 1, a V- channel is formed, and sections up to the current blocking layer 6, leaving a section just above the V-channel are mesa-etched from the surface of a cap layer 5 in a VSIS laser constituted of a clad layer 2, an active layer 3, a clad layer 4 and the cap layer 5. A first buried layer 7, a second buried layer 8, a third buried layer 9 and a fourth buried layer 10 are grown in succession. Consequently, when the buried layers are shaped in two layers or more of plural layers, the second buried layer 8 is grown concentrically at the corner because an angle theta formed by the first buried layer 7 and the side surface of a mesa is decreased. Accordingly, the side surface of the mesa including the end surface of the active layer is buried completely.
Patent JP-H1089083-A (JP)
Title: Engine generator
Inventor: KIKUCHI SHINJI
IPC: F16M3/00
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To avoid exerting a harmful effect due to radiation from a muffler upon a fuel tank by a thermal shielding plate, by arranging the muffler of an engine on the side direction of the fuel tank by intervening the thermal shielding plate arranged on a frame between the muffler and the fuel tank. SOLUTION: In an engine generator formed by mounting an engine E, a generator and a fuel tank T on a frame, the engine E includes an engine main body 23, an air cleaner 24, a muffler 25 and so on, and the engine main body 23 is mounted on a rear side lower cross frame. Also, the generator is mounted on a front side lower cross frame. In this case, a thermal shielding plate 34 is so arranged on the frame that it is intervened between a muffler 25 and the fuel tank T, and the base end part of a cover 35 with which the upper part of the engine E is covered to be opened and closed, is rotatably supported on the frame by a spindle 37 in a position corresponding to the upper end part of the thermal shielding plate 34.  Then, the base end part of the cover 35 in a fully opening position is engaged with a stopper 34c arranged at the upper end of the thermal shielding plate 34 so as to retain the fully opening attitude of the cover 35.
Patent JP-H04123844-A (JP)
Title: Method and apparatus for continuously melting and casting metal
Inventor: DEMUKAI NOBORU
IPC: B22D11/041
Filed: 1990-09-10
Abstract: PURPOSE:To prevent unevenness of component composition in a casting by supplying a metallic base formed material for melting, which compacts powder, into a water cooled copper crucible and melting the above material in the crucible by high frequency induction heating. CONSTITUTION:After descending an actuator 14 for ascending/descending, and releasing a manipulator 29, the metallic base formed material 16 (16a) for melting is charged into the water cooled copper crucible 2 so as to put the material 16 (16d) on molten metal 26 in the crucible 2. The material 16 (16d) put in the crucible 2 is induction-heated by a high frequency induction heating coil 4. Then, by pulling down solidified metal 36 with pinch rolls 39 matching to the melting of the material 16 (16d) in order, the bar-like solidified metal 36 is continuously obtd.
Patent JP-H04342567-A (JP)
Title: Method for manufacturing n-substituted 1-deoxynozirimycin
Inventor: ROI UORUTAA GURABUNAA
IPC: C07D211/46
Filed: 1991-09-19
Abstract: The invention is a process for producing N-substituted glucamines, a process for oxidizing an N-substituted glucamine with an oxidizing microbe or extract thereof, and a process for oxidizing an N-substituted glucamine with an oxidizing microbe or extract thereof and reducing the oxidized N-substituted glucamine to an N-substituted-1-deoxynojirimycin. In addition, a one pot process for producing N-substituted-1-deoxynojirimycin from D-glucose is disclosed.
Patent JP-2001069311-A (JP)
Title: Picture reader
Inventor: IWAGO TOSHITAKA
IPC: B65H5/06
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a picture reader capable of preventing an original from obliquely moving at the time of reading the original. SOLUTION: In this reader, since a drive energizing part 30 can rotate a platen roller 21 in the direction of energizing the roller 21 to a reading member 20 (the direction of arrow R in Figure 2) by an energizing gear 31 while keeping a platen gear 21a to be externally rotatable along the outer periphery of the gear 31 by an arm 33, the roller 21 can be energized to the member 20 by the rotation of the gear 31. Further, the part 30 is arranged on both sides of the roller 21, the roller 21 can apply a uniform pressurizing force to the member 20. Thus, an original paper sheet P can be prevented from obliquely moving at the time of reading the original.
Patent JP-H0795211-A (JP)
Title: Traffic shaping device
Inventor: SATO HIROAKI
IPC: H04Q3/00
Filed: 1993-09-27
Abstract: PURPOSE:To reduce the cell delay fluctuation of a virtual channel by measuring the number of cells of the same virtual channel and virtual path identifier stored in a common buffer, and outputting it after a cell interval on the virtual channel is more than a prescribed value. CONSTITUTION:When the cell arrives the device, a virtual channel (VC) identifier and a virtual path(VP) identifier are identified by a VCI and VPI identifying part 1, and the actual cell is stored in a common buffer 211. On the other hand, an address on a buffer 121 is written in an address storage memory 134 of the VC identifier, and one is added by a waiting cell counter 133. A cell interval counter 132 counts a lapse time since the cell is outputted from the command buffer 121 by each VC, and the counter 133 counts the number of the cells in the buffer by each VC. When the cell interval of the counter 132 is more than the prescribed value, an outputting request is issued to a VC competition control part 4. Therefore, the delay fluctuation of the VC can be reduced, and a memory capacity can be reduced.
Patent JP-H0790953-A (JP)
Title: Reinforcing structure of bearing wall slab with built-in unbonded flat steel brace
Inventor: YOMO MASATAKE
IPC: E04B2/00
Filed: 1993-09-27
Abstract: PURPOSE:To obtain a bearing slab wall with built-in unbonded flat steel brace by which when an axial force is actuated on the brace, the brace withstands the tensile force and the compressive force and further it prevents concrete from breaking and increases the toughness and strength by the reinforcement of the surrounding concrete with a steel rod cafe, against the compressive force of the end part. CONSTITUTION:Concrete isolation material 2 is attached to both upper and lower side edges of an unbonded flat steel brace (a) and a separable material 3 is stuck to both front and rear side faces and it is buried in a bearing slab wall A. A reinforcing steel rod cafe (c) or (c') surrounding the flat steel brace and restricting the movement is arranged in the supporting zone of the longitudinal buckling stress at the end part of the flat steel brace.
Patent JP-S61118853-A (JP)
Title: Store buffer device
Inventor: OSONE HIDEKI
IPC: G06F12/08
Filed: 1984-11-14
Abstract: PURPOSE:To prevent an easy busy state of a store buffer by setting the store buffer width at the value double as much as the data boundary length and absorbing the continuous store requests into a pair of store buffers. CONSTITUTION:The store data of 8-byte width are arrayed at the data boundary by an alignment circuit 4 and stored to a 16-byte data register 1. The store address is stored to a store address register 2 as well as to a byte mark generating circuit 5 together with the store length. Then a flag showing the bytes to be stored is stored to a byte mark register 3. When a new store request is given, a comparator 6 decides whether the new store request can be absorbed by the store request already stored. If said absorption is possible, the new request is absorbed by the old request and stored again to the register 3. While these requests are stored to another idle buffer when said absorption is impossible.
Patent JP-H1088422-A (JP)
Title: Polyethylene naphthalate fiber and its production
Inventor: TERASAKA FUYUKI
IPC: D01F6/62
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To produce polyethylene naphthalate fibers, having a low elongation under a constant load in a high-temperature atmosphere and suitable for industrial materials, etc., by melt spinning a polyethylene naphthalate having a prescribed value or above of intrinsic viscosity and then drawing the formed fibers under specified conditions. SOLUTION: A polyethylene naphthalate in which >=90mol% in the total recurring units are ethylene 2,6-naphthalate units and the intrinsic viscosity is >=0.7 is melt spun and the resultant undrawn filaments are drawn in three or more stages while maintaining >=1.2g/denier tension to afford polyethylene naphthalate fibers having >=9.0g/De strength, <=3% elongation under 4.5g/De load and <=0.5% elongation under 2.0g/De load in an atmosphere at 180 deg.C.
Patent JP-H0288536-A (JP)
Title: Production of alkadienols
Inventor: SATO KEIICHI
IPC: B01J31/24
Filed: 1988-09-26
Abstract: PURPOSE:To advantageously obtain the title compound without causing accumulation of by-product and deterioration of catalyst activity by subjecting a by- product having high boiling point in a product to heat decomposition under specific condition and separating alkadienols from a catalyst-containing solution in reacting a conjugated alkadiene with water using a palladium compound as a catalyst. CONSTITUTION:A conjugated alkadiene is reacted with water in the presence of a palladium catalyst in temperature range from ambient temperature to 180 deg.C, preferably at 50-130 deg.C. The reaction pressure is from ordinary pressure to 200kg/cm<2>. Catalyst, alkadienols which are main products, light-boiling point by-product such as alkatriene, high-boiling point by-product such as dialkadienyl ether, organic carboxylic acid or esters are contained in the reaction product and the aimed compound is obtained therefrom. On the other hand, a solution containing high-boiling point by-product is heated at a temperature exceeding 90 deg.C, preferably at 110-160 deg.C, suitably under reduced pressure (1-200mmHg) and fed again to reaction system.
Patent JP-H0963129-A (JP)
Title: Formation of exposure pattern and apparatus therefor
Inventor: MINEGISHI SHINJI
IPC: G11B7/26
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to switch plural kinds of exposure patterns with one device by switching the coating conditions and/or exposure conditions of a photoresist according to desired exposure patterns. SOLUTION: A conducting film layer 11 is formed on the resist 10B remaining on one surface A of a glass substrate 1 and the one surface A of the glass substrate 1 exposed via this remaining resist 10B. An electroforming layer 12 of a prescribed thickness is formed by electroforming, etc., on this conducting film layer 11. In succession, the conducting film layer 11 and the electroforming layer 12 are integrally peeled from the glass substrate 1 and thereafter, its surface is washed. As a result, a stamper 13 dealing with a high density is formed. In such a case, the production by easily switching the stamper 23 corresponding to the optical disk of the conventional type and the stamper 13 dealing with the optical disk of the high-density type is made possible by switching the prebaking temp. and time of the resist layers 10, 20 and the cutting output of a laser hν for exposure.
Patent JP-H03131262-A (JP)
Title: Hydrophilic drug member
Inventor: OTSUKA SABURO
IPC: A61K9/70
Filed: 1990-09-10
Abstract: PURPOSE:To improve the adhesion to the skin and to develop sufficient pharmacological effect by constituting a drug-containing adhesive layer of a copolymer consisting of alkylacrylate and a specific water-soluble monomer to form a hydrophilic drug member. CONSTITUTION:An adhesive layer wherein a drug-containing adhesive layer is laminated to a support is constituted of a copolymer based on alkyl (meth) acrylate and at least one water-soluble monomer selected from a vinyl monomer containing a nitrogen atom-containing saturated or unsaturated heterocyclic group and a vinyl monomer containing a hydrogen atom or alkyl group substituted amide group. Since this hydrophilic drug member uses a water-soluble monomer showing latent basicity as the component of the adhesive layer, the drug member itself also shows slight basicity and activates, so called, looses the surface of the applied skin when it is bonded and adapted to the surface of the skin having weak acidity to enhance the percutaneous absorbability of a drug and the drug can be absorbed in an amount sufficient to heal the dermal lesion and skin adhesiveness is also enhanced.
Patent JP-S60132652-A (JP)
Title: Regeneration of selective hydrogenating catalyst
Inventor: KUNO KOUICHI
IPC: B01J38/04
Filed: 1983-12-22
Abstract: PURPOSE:To regenerate a catalyst having the same capacity as the previous one, by washing a catalyst lowered in its activity with an ether compound and/or polyhydric alcoholic ether and an ester compound. CONSTITUTION:When a catalyst for selectively hydrogenating an acetylenic compound in olefin is lowered in its activity, said catalyst is washed by using an ether compound and/or polyhydric alcoholic ester and an ester compound. By this regeneration, a catalyst having capacity almost the same as that of a fresh catalyst is obtained.
Patent JP-S60124022-A (JP)
Inventor: AUGUSUTO REENAA
IPC: H01F10/10
Filed: 1984-11-16
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-S61118776-A (JP)
Title: Electrophotographic image forming device
Inventor: FUKUI KAZUYUKI
IPC: G03G21/00
Filed: 1984-11-15
Abstract: PURPOSE:To reduce the size of a device by blackening the surface of a cleaning blade and preventing the light of an eraser lamp to entering a main charger, and reducing the size of a photosensitive drum. CONSTITUTION:The cleaning blade 16 which scrapes residual toner off the photosensitive drum 1 by being pressed against its surface is fitted to a blade holder 15 and the holder 15 and blade 16 are so constituted to control part of the opening part 5b of the eraser lamp 5. This blade 16 is provided opposite the gap 6b between the seal plate 6a of the main charger 6 and the photosensitive drum 1, and the blade 16 is blackened. Namely, the blade 16 is made of polyurethane rubber, but a small amount of carbon black is added during the manufacture to color the whole body in black. Consequently, scattered light entering the charger 6 through the gap 6b is absorbed by the blade 16, so its entry into the charger 6 is prevented.
Patent JP-H0793280-A (JP)
Title: Processor lsi with built-in memory
Inventor: YAMASHITA NOBUYUKI
IPC: G06F15/78
Filed: 1993-09-28
Abstract: PURPOSE:To provide a method for reducing the power consumption of a processor with built-in memory. CONSTITUTION:Concerning a processor 1 with built-in memory, a processor 2 and a memory block 3 are integrated at one chip. An element 4 is an instruction supplied from the outside or inside and corresponding to bits in this instruction or a signal decoding the instruction, it is decided whether the instruction is a memory access instruction or not. When the instruction 4 is the memory access instruction, memory access is performed by activating the memory block 3. When the instruction 4 is not the memory access instruction, power to be consumed is suprressed at a minimum by turning the memory block 3 to an inactive state.
Patent JP-S6482835-A (JP)
Title: Network termination device
Inventor: NAKAJIMA MARIKO
Filed: 1987-09-25
Abstract: PURPOSE:To send the break information of a terminal device to a host computer by detecting the time of the low level condition of a receiving data line, judging that the break signal is obtained when the low level condition continues for a prescribed time and informing of the effect that the break signal is received when it is judged that the break signal is obtained. CONSTITUTION:A starting bit detecting part 2 detects the time when a receiving data line becomes from a high level to a low level, a counter 3 is activated and a break signal detecting part 12 resets a counter 13 when the receiving data become from a low level to a high level. The receiving data temporarily stored to a receiving buffer 5 are transmitted to a network termination device T4 at a host computer side to which a logical path is set. A transmitting controller 9 adds a starting bit and a stopping bit to the transmitting data and a shift register 10 transmits the transmitting data added with the starting bit and the stopping bit by the clock from the transmitting clock 11.