baber/WOPTO huggingface dataset:
Patent JP-H04332084-A (JP)
Title: Automatic information offering method
Inventor: TAKESHITA ATSUSHI
IPC: G06F17/30
Filed: 1991-05-07
Abstract: PURPOSE:To automatically execute the selection offer of proper information corresponding to a subject by identifying the fields of subjects at that time, explicit subjects and relational subjects when an interaction or presentation executor acquires information. CONSTITUTION:A speech based upon interaction or presentation is converted into a character string by a microphone 21 and a speech recognizing device 22, the character string is divided in each word as word strings by a morpheme analyzing device 23 to identify the part of speech of each word, the conjugation of a conjugation word, and so on. Surface language expression such as a mode of expression and a subject converting position based upon information exchange between hierarchies are detected by a field identification/field conversion detector 24, an explicit subject conversion detector 25, an explicit subject identifying device 26, and a relational subject identifying device 27 and a subject in a segment continuing the same subject in respective heirarchy is identified. Consequently the selection and offer of proper information corresponding to the contents of a subject can be automatically executed.
Patent JP-S5932692-A (JP)
Title: Scroll compressor
Inventor: SUGIHARA MASAHIRO
IPC: F04C29/02
Filed: 1983-06-06
Abstract: PURPOSE:To stabilize the oil feeding performance of the scroll compressor by a method wherein oil is separated by an oil separator from discharged gas, discharged from a discharging port into a discharging chamber, to feed it to a bearing metal through an oil feeding path by the discharging pressure thereof. CONSTITUTION:The oil, separated by the oil separator of the discharging chamber 20, is fed to the bearing metal 37 through an oil hole 33, povided on a fixed scroll 1, and the oil hole 33, provided on a bearing support 7. Further, the oil is supplied to a thrust bearing 35, the bearing metal 39 and the like through the oil hole 33, and oil grooves 62, 63. After lubricating the bearing metals, the oil is atomized by the effects of the flow speed of suction gas and a stirrer 18 and is taken into a compression chamber together with the suction gas.
Patent JP-S6422303-A (JP)
Title: Liquid stream distributing apparatus
Inventor: ADAMU TEII RII
IPC: B01D3/32
Filed: 1988-04-26
Abstract: PURPOSE: To minimize the pressure drop in a distributor and to form an efficient liq. flow by providing a plurality of flow equalization pipes in the tapering distributor and furnishing the first and second baffles arranged parallel below the troughs. CONSTITUTION: A plurality of troughs 49 arranged parallel away from one another are formed integrally with a downwardly tapering lower main body part 50 terminating in the bottom region, and a through hole is formed in the lower main body part 50. Further, the first and second baffles 66 and 68 are arranged in the outer part of the lower main body part almost in parallel with the lower main body part, and a plurality of flow equalization pipes 64 are also furnished to connect the troughs to one another. Relating to this distributor, the liq. levels are equalized by a series of flow pipes connected to one another, and the flow is uniformly discharged by an inclined baffle disposed outside the tapering trough.
Patent JP-S5436552-A (JP)
Title: Arc extenguishing circuit
Inventor: UCHIYAMA KAORU
IPC: H02P29/00
Filed: 1977-08-26
Abstract: PURPOSE: To improve durability of a capacitor and effect extinguishing of a large arc easily by rapidly charging the capacitor by a diode in arc extenguish time to absorb the unuseful arc while suppressing discharge current by a resistor in discharging the capacitor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05117848-A (JP)
Title: Al alloy composite target and production thereof
Inventor: YOSHINARI AKIRA
IPC: C22C1/00
Filed: 1991-04-08
Abstract: PURPOSE:To provide an Al-Si alloy composite target and the production method which is made to uniformly disperse a high m.p. metal, is free from Si segregation and is possible to form a circuit wiring having excellent characteristic. CONSTITUTION:The target is made by casting-in the high m.p. metal wire 2, a metallic plate or a metallic foil with Al alloy 1. The Al alloy 1 is selected from Al-Si, Al-Si-Cu, Al-Si-Pd or Al-Si-Ti. The high m.p. metal wire 2, the metallic plate or the metallic foil is at least one kind selected from Nb, Ta, V, Mo, W, Cr, Te. The target is produced by machining a composite ingot, which is obtained by casting the Al alloy in a casting mold after the high m.p. metal material is arranged in the casting mold, in desired shape.
Patent JP-H08294919-A (JP)
Title: Method and apparatus for molding
Inventor: TAKATSU KENJI
IPC: B29C33/38
Filed: 1995-04-26
Abstract: PURPOSE: To prevent the notch flaw or deformation failure of an outer lead by molding while exhausting the air in a resin press injection unit out of a mold via the ventilating unit of a two-stage structure having a base ventilating unit provided at lower or upper mold at the time of press injecting resin and a surface ventilating unit disposed on the surface of the base ventilating unit in contact with molten resin. CONSTITUTION: Upper and lower molds 23, 24 of the opened state are set to sucking or exhausting state, and a vacuum pump 45 is operated to bring porous films 50, 51 into close contact with the surfaces of resin press injecting units 30, 31. Material 5 to be molded is conveyed to the parting surface 24a of the mold 24, resin tablet preliminarily heated in a pot is cast, and then a lower mold unit is clamped. In this case, the airs in the units 30, 31 are introduced into a communicating hole through the ventilating units 50a, 51a of the films 50, 51 and the ventilating units 23b, 24b of the molds 23, 24 by sucking and exhausting the pump 45, and exhausted out of a mold 20 from a communicating tube 41. Accordingly, the airs in the units 30, 31 are exhausted without turbulent flow.
Patent JP-H01318521-A (JP)
Title: Laminated pole
Inventor: YOOZEFU SHIYUBUANDA
IPC: H02K3/52
Filed: 1989-04-24
Abstract: PURPOSE: To obtain a laminated pole which can be tightened simply and easily by disposing a tightening and pressure distributing member provided with protrusions for supporting a pole coil in a section remote from the axis of the pole. CONSTITUTION: The poles are pressed each other through two tightening pins 8, 9 arranged symmetrically to the central axis in a section close to the axis and tightening nuts 10, 11. Each of two tightening pins 21 is threaded at the opposite ends thereof in a section remote from the axis. Furthermore, tightening and supporting members 26, 27 having substantially tubular outline and combined on the opposite sides thereof through screws 23, 24 with hexagonal hole are secured to the tightening pins 21 by means of screws. Tubular segment-like protrusions 38, 39 for supporting a pole coil 41 radially are formed integrally with the tightening and supporting members 26.
Patent JP-H07288577-A (JP)
Title: Telephone set
Inventor: TAKEYAMA KOJI
IPC: H04M1/58
Filed: 1994-04-16
Abstract: PURPOSE:To obtain an excellent side tone prevention characteristic by keeping a 2/4-wire, conversion circuit to the balanced state to the utmost even when the length of a communication line TL to a telephone station is changed in the telephone set. CONSTITUTION:Even when a line impedance ZL is fluctuated due to a considerable long line length of a communication line TL up to a telephone station and the equilibrium state of a bridge circuit is unbalanced, since a line current I of a communication line TL is fluctuated in response to the line length, it is detected by a line current sensor 40, and an impedance adjustment circuit 22 adjusts three impedance values of three impedances Z1, Z2, Z3 other then the line impedance ZL based on a detected current, then an excellent side tone prevention characteristic is obtained.
Patent JP-S59227198-A (JP)
Inventor: FUJITA TAKAYUKI
IPC: H05K13/04
Filed: 1983-06-07
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-H05272420-A (JP)
Title: Air cleaner
IPC: F02M35/024
Filed: 1992-03-27
Abstract: PURPOSE:To provide an air cleaner where dust can be uniformly eliminated by the entire filter element. CONSTITUTION:In the case of a small amount of air to be taken in through an inlet 22, a guide portion 44 of a guide plate 34 is positioned in a state shown in Figure (a), where the air mainly flows in the vicinity of the inlet 22 of a filter element 18. When an amount of air to be taken in is increased, the guide plate 34 is elastically deformed under wind pressure, to be thus positioned in a state illustrated in Figure (b), where an angle of inclination of the guide portion 44 is small. Accordingly, the air mainly flows in a portion distant from the inlet 22 of the element 18. Since an angle of inclination of the guide portion 44 is varied according to an amount of air to be taken in, a flow of the air inside the housing 16 is changed. Accordingly, the air uniformly passes the whole filter element 18, to thereby eliminate dust by the element 18. Consequently, it is possible to prevent the element 18 from being locally clogged so as to reduce a frequency of replacement of the element 18.
Patent JP-S62257919-A (JP)
Title: Graft copolymer of silylated polystyrene
Inventor: YAMAGUCHI KAZUO
IPC: C08F257/00
Filed: 1986-05-06
Abstract: PURPOSE:To obtain the titled copolymer having narrow molecular weight distribution, by coupling a vinyl polymer segment to a silyl group of a polystyrene having dimethylchlorosilyl group at paraposition. CONSTITUTION:The objective graft copolymer contains (A) a unit of formula I and (B) a unit of formula II (R is H or CH3; R<1> is vinyl, isopropenyl or phenyl; n is 10-2,000; R is CH3 when R<1> is phenyl) as recurring units, wherein the amount of the component B is <40mol%. The objective copolymer can be produced by coupling a living polymer segment of formula III to a polymer having the component A as a recurring unit.
Patent JP-S63267334-A (JP)
Title: Acceleration pulse wave detector
Inventor: HATTORI SHUJI
IPC: A61B5/0245
Filed: 1987-04-24
Abstract: PURPOSE:To provide a portable pulse wave detector capable of measuring a pulse wave at a necessary time, by mounting a portable part wherein the increase and decrease of the blood amount of a capillary bed is detected in the form of an electric signal by a detector and stored in the memory device of a memory part and connecting the memory part or memory device to the main body part of the acceleration pulse wave detector having a differentiator and a display device. CONSTITUTION:A person to be measured carrying a portable part 18 inserts his finger 23 in a detector 19 at a time desiring a measurement of close a power source. A light source 21 lights and the electric signal corresponding to a pulse wave is generated from a photoreceptor 22. This electric signal is sent to a memory part 20 and digitalized by the A/D converter of the memory part 20 to be stored in a memory device 25 as a digital signal. The memory part 20 is connected to the main body part 13 of an acceleration pulse wave detector at a necessary time. The digital signal outputted from the memory device 25 is returned to an analogue signal by a D/A converter 17 and processed by a differentiator 14 to be displayed on a display device 15 or to be recorded on a recorder 16.
Patent JP-H10292498-A (JP)
Title: Groundsill fixing method and groundsill fixing tool
Inventor: SUZUKI MASAO
IPC: F16B37/04
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a groundsill fixing method capable of easily and surely fixing a groundsill on a foundation without forming projections on the upper face of the groundsill and without requiring to apply buckling in advance. SOLUTION: In this groundsill fixing method for fixing a groundsill 4 to the foundation 3 of a wooden building with anchor bolts 3a, a nut with washer 1 and a rotary jig 2 dedicated for the nut with washer 1 are used as a set, and cutting edges 13, 21a are provided on them. When this set is rotated, the nut with washer 1 is screwed to the upper section of the anchor bolt 3a on the upper end face of the groundsill 4.
Patent JP-H11296012-A (JP)
Title: Fixing device and image forming device
Inventor: MAEKAWA TAKASHI
IPC: G03G15/20
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a fixing device capable of facilitating the maintenance work. SOLUTION: An oil roller 50 and a cleaning roller 51 out of the oil roller 50, a donor roller 48 and the cleaning roller 51 composing a releasing agent coating device 74 are rotatably supported by a positioning plate 92. Then, the oil roller 50 and the cleaning roller 51 are elastically held by the positioning plate 92 by a spring member 95, so that for maintenance, the oil roller 50 and the cleaning roller 51 can be simultaneously exchanged as one body, to facilitate the maintenance work. Then, the oil roller 50 and cleaning roller 51 are pressed on the donor roller 48 by the spring member 95. The oil roller 50 and the cleaning roller 51 always come into contact with the donor roller 48 with a proper contact pressure.
Patent JP-S59227087-A (JP)
Title: Sense amplifying circuit of semiconductor storage device
Inventor: TSURUOKA SHIGEO
IPC: H01L21/8244
Filed: 1983-06-08
Abstract: PURPOSE:To raise a high speed property in a signal leading-in part, to reduce a current consumption required for pre-charge of a data line, and to shorten a pre- charge time by using an N channel type MOS transistor for the signal leading-in part extending from the data line to a flip-flop circuit. CONSTITUTION:A timing signal line L'3 is set to low voltage, an N channel type MOS transistor Q'5 is set to an off-state, a timing signal line L'4 is set to low voltage, P channel type MOS transistors Q'8, Q'9 and Q'10 are set to an on-state, and sense input/output lines L'6, L'7 are pre-charged to a supply power source VDD. At the same time, a timing signal line L'5 is set to high voltage, N channel type MOS transistors Q'11, Q'12 and Q'13 are set to an on-state, and data lines L'1, L'2 are pre-charged to the potential which has been lowered by a threshold voltage portion of the N channel type MOS transistor from the VDD level. In this case, N channel type MOS transistors Q'1, Q'2 operate as a level shifting element for a voltage drop, and as for the L'6, L'7, its potential is not drawn by the L'1, L'2, and they are pre-charged to the VDD level.
Patent JP-H09286131-A (JP)
Title: Recording electrode
Inventor: KOBAYASHI YASUISA
IPC: G03G15/05
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent a resist layer from separating from an insulating board and controlling electrodes by a method wherein unevenness is formed on the surface of the insulating board at least at its portion, on which the resist layer is provided. SOLUTION: An aperture electrode 1 as a recording electrode comprises a base film as a board made of insulating material, an antistatic sliding coating layer 4 provided on the rear side of the board, opening parts 5, which pass through the film 2 and the coating layer 4 as the passing part of charged particles, and a large number of control electrodes 6, which are provided on the surface of the base film 2 in the fashion for surrounding the respective opening parts 5. Further, as the protective layer for the controlling electrode 6, a resist layer 3 is provided. In addition, on the surface of the base film 2 and the controlling electrodes 6, a large number of unevennesses 31 are formed. The unevenness 31 is formed by sandblasting.  As a result, the adhesion of the resist layer 3 formed on the base film 2 is improved due to anchoring effect so that no separation of the resist layer from the board develops.
Patent JP-H11325924-A (JP)
Title: Map indicating device
Inventor: LOUGHMILLER JR GEORGE E
IPC: G08G1/09
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To enable proper indication in response to progressing of a moving body by performing a predetermined processing using data concerning a road position in a predetermined area and priority thereof and a database having data concerning road labels. SOLUTION: A map indicating device is constituted of, for instance, a means indicating a map based upon a road precedence order program corresponding to a scale, a means indicating a moving map in response to moving of a vehicle with indicating a present position and a moving direction of the vehicle by vehicle position signs, a means selectively and dynamically indicating road labels in response to running of the vehicle, and a means indicating a required destination or a direction thereof by a destination sign. Then, the map indicating device is used as a supporting means for vehicle-running, and, for instance, a road crossed in the front of a moving direction is detected based upon the vehicle position and a moving direction data and displayed labels such as road- names in accordance with a predetermined direction.  Thereby, just information that a driver easily watches and requires can be provided.
Patent JP-H05270152-A (JP)
Title: Thermal transfer image receiving sheet and production thereof
IPC: B41M5/50
Filed: 1992-03-30
Abstract: PURPOSE:To enhance the bonding strength, cushioning properties, resolving power and density of a dye receiving layer by constituting a thermal transfer image receiving sheet by successively laminating a primer layer, an air bubble- containing layer and a dye receiving layer on a base material sheet. CONSTITUTION:A primer layer of 0.5-20mum thickness is formed on a base material sheet composed of pulp paper using the resin of the same kind as the resin forming an air bubble-containing layer, for example, a polyacrylic resin and the thickness thereof is adjusted in accordance with the size of air bubbles. The air bubble-containing layer formed of an acrylic resin emulsion being a binder and a foaming agent thermally decomposed to generate gas such as oxygen is provided on the primer layer and a dye receiving layer wherein a release agent such as silicone oil is compounded with a polyolefin resin such as polypropylene is further formed thereon. A filler such as white pigment or silica is added to the air bubble-containing layer within a range of 3-90wt.%.
Patent JP-S5751535-A (JP)
Title: Pressure adhesion method of covering
Inventor: NAKASHIMA YOSHIKAZU
IPC: B29C65/48
Filed: 1980-07-28
Abstract: PURPOSE: To eliminate slack of a covering, when it is fitted as a car door interior material on the base material provided with an arm rest by means of pressure adhesion, and thereby prevent the ready fitted covering from wrinkling, by pressing that part of covering so situated as mating with any concave part of the base material with a press die and thereby giving the part a stretched state previously.  
     CONSTITUTION: When a covering 30 is fitted on the base material 20 by means of pressure adhesion, a pressure form 40 sinks from over the base material 20 arranged ready with the covering 30. At this time, the lower ends of the upright walls 41 of this pressure form 40 shall hold the covering 30, base material 20 and the periphery of a form 11 and, also, press dies 45, 47 apply pressure to that parts of covering 30 so situated as mating with recesses 22, 23 of the base material 20 so that those parts of covering are deformed in accordance with configurations of recesses 22, 23. Thus the covering 30 is fitted stretched over all parts of base material closely. Under this state, compressed air is fed from a jet pipe 42 to jet to inside the pressure form 40, and the pressure of this air attached the covering 30 to the base material 20 which is previously coated with adhesives 24. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62257672-A (JP)
Title: Information recording and reproducing method
Inventor: YOSHIDA MASAYUKI
IPC: G11B20/10
Filed: 1986-05-01
Abstract: PURPOSE:To record picture information and to read it in a short period without lowering the recording capacity of sound information by recoding a signal representing a gap between a couple of adjacent information segments in the 1st information, recording the 2nd information in the gap and reproducing the 2nd information in a prescribed timing. CONSTITUTION:An address control circuit 2 stores sequentially each bit of a picture data in each address in a prescribed area of a memory 1 starting from, e.g., an address 0. Then an identification code and a picture data end signal E are arranged to the start and the end of the inter-music being the gap formed between the n-th music and the (n+1)th music respectively and a picture data V is arranged at the remaining part of the inter-music of the n-th music and the (n+1)th music. An inter-muisic detection circuit 3 outputs an inter-music detection signal when the signal level of the sound signal is a prescribed value or below, and the result is fed to the address control circuit 2, a signal synthesis circuit 7 and a control signal generating circuit 8. The picture data stored in the memory 1 is read sequentially by the inter-music detection signal and fed to the circuit 7.
Patent JP-S62259656-A (JP)
Title: Manufacture of waveguide
Inventor: KAWABATA SHIZUKA
IPC: H01P1/26
Filed: 1986-05-02
Abstract: PURPOSE:To facilitate the manufacture of a waveguide and to reduce the cost by presetting a sinter body inside a casting mold at the manufacturing process of a wave guide and integrally casting the sinter body to the pipe wall of the waveguide, flowing a molten metal into a casting mold thereafter. CONSTITUTION:The both ends of a waveguide are closed with its one end part being at a transducer side and the other end part at a dummy side. This waveguide presets a sinter body 2 at the place equivalent to the end part of the waveguide at the dummy side in the manufacture process. A molten metal is then flowed in this casting mold to integrally cast the sinter body to the pipe wall 1 of the wave guide. In this way the manufacture of the wave guide is facilitated and the cost down can be achieved.
Patent JP-H01274026-A (JP)
Title: Torque detector
Inventor: TAKAHASHI ISAO
IPC: G01L3/14
Filed: 1988-04-27
Abstract: PURPOSE:To enable a highly accurate measurement of a torque with a high responsiveness even in a high speed rotation, by arranging a rotation phase sensor and a torque sensor. CONSTITUTION:A signal of a torque sensor 6 is amplified with a sensor amplifier 12 while an output of a rotation phase sensor 4 detected from a drive shaft is amplified with an amplifier 11 and a rotation phase signal is sent to a holder 18 as timing signal of a timing generator 20 to be a sampling signal. Then, among signals of the holder 18, an upper half-cycle portion and a lower half cycle portion of a torque signal generated without a torque load are converted into digital from analog and data are stored into an initial value memory 17. The data are updated as desired when no torque is loaded to minimize effect by a drift. A set value A0 of a threshold setter 13 which is converted into a binary with a binary device 15 is subtracted from or added to the data of the memory 17 to be stored into a drift corrector 16 thereby enabling highly accurate measurement of a torque.
Patent JP-H02257478-A (JP)
Title: Magnetic disk device
Inventor: HIBINO ATSUO
IPC: G11B21/02
Filed: 1989-04-21
Abstract: PURPOSE:To prevent misalignment of a data head by equalizing a carriage, head holders and plural fixing members for fixing them in coefficient of linear expansion. CONSTITUTION:Three screws 17 are provided at appropriate intervals as the fixing members for fixing the head holders 15A-15C to the carriage 16. Materials for constituting these head holders 15A-15C, carriage 16 and screws 17 are of an equivalent coefficient of linear expansion respectively. Consequently, even when expansion and shrinkage due to a temp. change take place, the head holders 15A-15C are not deformed since no bimetal effect is generated, and hence a vibration proofing effect is improved. By this method, the head holders 15A-15C are free from involvement in thermal deformation and vibration.