baber/WOPTO huggingface dataset:
Patent JP-H1092128-A (JP)
Title: Disk storage device
Inventor: YAMAMOTO KAZUYUKI
IPC: G11B21/02
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To easily achieve the large capasity of a disk storage device by a method wherein one end part of a rotating fulcrum shaft is fixed direclty to a case body at the disk storage device or to a member fixed to the case body, the other end part is supported via a viscoelastic body, a vibration due to the inclination of the rotating fulcrum shaft or a vibration due to the deformation of a suspension can be reduced and the band width of a rotaiton-type voice coil motor(VCM) is made wide. SOLUTION: A rotation-type VCM 5 has a shape extended to respective opposite directions by sandwiching a pivot 6 attached onto a chassis 2, one end part of it is formed as an arm 7 which is formed to be nearly a U-shape as viewed from the side and which is extended in parallel to the upper part and the lower part, and the other end part is formed as a coil 8. The lower end part of a rotating fulcrum shaft 17 is fixed to the chassis 2 by a prescribed member, a damper 19 which is composed of a viscoelastic body is placed on the upper edge 17c of the rotating fulcrum shaft 17 so as to support the rotating fulcrum shaft 17.
Patent JP-H08126075-A (JP)
Title: Latch relay controller
Inventor: OTSUKI KOJI
IPC: H04Q9/00
Filed: 1994-10-26
Abstract: PURPOSE: To prevent malfunction attended with inversion due to vibration of a latch relay or the like by reading information of setting state of the latch relay from a nonvolatile memory every application of power and setting the latch relay to the setting state. CONSTITUTION: A control means 3 reads information of a setting state of a latch relay 1 from a nonvolatile memory 2 every application of power to set the latch relay 1 in the setting state. The latch relay 1 closes its contact (a) when a control relay aL is operated and its contact (b) is opened and the state is maintained even when no power is supplied. When a control relay bL is activated, the contact (b) is closed and the contact (a) is opened and the state is maintained. A CPU reads the setting state of the latch relay 1 stored in the nonvolatile memory 2 to control the latch relay 1 depending on the state.
Patent JP-H03123251-A (JP)
Title: Voice recognition dialing device
Inventor: KOMAGINE TAKASHI
IPC: H04M1/274
Filed: 1989-10-06
Abstract: PURPOSE:To improve the operability by devising the dialing device such that a synthesized voice based on registered voice is talked back when a registration voice confirmation switch is operated even after the operation of a voice registration switch. CONSTITUTION:When a voice registration switch 2a is closed, a control circuit 3 generates a guidance urging voice input from a speaker 10. Then when the input voice from a microphone 6 exists, voice registration is applied. When the closed registration voice confirmation switch 2c is discriminated before the voice input, the content of a buffer memory 5a of a voice data processing section 5 is confirmed. Thus, even when the switch 2a is closed in mistake while the registration voice is confirmed, the registration voice is talked back by operating the switch 2c succeedingly to improve the operability.
Patent JP-H03123504-A (JP)
Title: Measuring device and method for foot or shoe
Inventor: HASAKA MASAICHI
IPC: A43D1/02
Filed: 1989-10-06
Abstract: PURPOSE:To take an exact measurement of foot or shoe easily by a method wherein a vertical pole-shaped body with a fixed scale is erected on a basement, to which a movable part, a slidable horizontal protruding body is provided, and a horizontal board-shaped body with a scale is engaged with the basement, thereby allowing them to be stopped at arbitrary positions by a light operation. CONSTITUTION:A vertical movable part 1 can be slid up and down and stopped at an arbitrary position, and a horizontal protruding part 2 is radiused not to give pain to a human body even if it touches the human body. The height in the vertical direc tion of the horizontal protruding part 2 is read by a flat top 3 facing a scale 4 of the vertical movable part 1. The scale 4 is calibrated by mm unit, and the position of the face 3 is set at 0 when the horizontal protruding part 2 touches the floor surface. A horizontal board-shaped body 5 belonging to the basement and being slidable to right and left can be stopped at an arbitrary position, and the point 6 has a shape coinciding with the inner heel of a shoe. A scale 8 is calibrated by mm unit, and the dimension from the point 6 is read by a face 7. The vertical movable part and the scale part are fixed by a ball plunger method at a shaft part 10 of the vertical pole-shaped body with the scale, and the vertical movable part can be stopped at an arbitrary position by a small force.
Patent JP-S62123117-A (JP)
Title: Nicardipine hydrochloride composition for oral administration
Inventor: SOMEYA MISAO
IPC: A61P9/00
Filed: 1985-11-22
Abstract: PURPOSE:The titled composition containing nicardipine hydrochloride and an organic acid and capable of improving the dissolution property within a solution region at a high pH. CONSTITUTION:A composition for oral administration obtained by blending nicardipine hydrochloride [2,6-dimethyl-4(3'-nitrophenyl)-1,4-dihydropyridine-3,5- dicarboxylic acid-3-methyl ester-5-beta-(N-benzyl-N-methylamino)ethyl ester hydrochloride] with an organic acid, e.g. citric acid, tartaric acid, succinic, acid, ascorbic acid, etc., and a water-soluble high polymer, e.g. methyl cellulose, hydroxypropyl cellulose, etc., at 1:0.5-0.5-3.0 ratio, adding an excipient, disintegrating agent, etc., and sufficiently mixing the ingredients. The nicardipine hydrochloride has cerebrovascular vasodiolator action, coronary vasodiolator action and hypotensive action by calcium antagonistic action and is useful as an ameliorant of circulatory function.
Patent JP-S63116413-A (JP)
Title: Power transmission apparatus
Inventor: NAKAMURA SHOICHI
IPC: H01F38/14
Filed: 1986-11-05
Abstract: PURPOSE:To transmit power supplied to a primary winding without plug to a secondary winding by making a power supply approach or contact a power receiver provided integrally with a load. CONSTITUTION:A power supply (a) is made to approach or contact a power receiver (b) to form a closed magnetic path in which first and second cores 2, 6 penetrate primary and secondary windings 1, 5 to operate the same as a transformer. Accordingly, power supplied to the winding 1 is transmitted to the winding 5, and supplied to a load (c). When the areas of the opposed surfaces 8b, 9b of the cores 2, 6 are increased larger than the sectional areas of the position 2a, 6a of the cores 2, 6 on which the windings 1, 5 are wound, respectively, sufficient power transmission can be performed unless the opposed surfaces 8b, 9b of the cores 2, 6 are contacted with one another when the power supply (a) is made to approach or contact the power receiver.
Patent JP-H02110199-A (JP)
Title: Quiasiazeotropic solvent mixture composition
Inventor: NISHIMURA HIDENOBU
IPC: C11D7/50
Filed: 1988-10-19
Abstract: PURPOSE:To obtain the title composition which is nonflammable, does not have an adverse effect such as swelling of plastics, e.g., PS or ABS, and is stable in constitution even in steam cleaning by mixing 1,1,2-trichloro-1,2,2- trifluoroethane, cyclopentane, and methylpentane in the specified proportions. CONSTITUTION:The title composition is obtained by mixing 89-91wt.% 1,1,2- trichloro-1,2,2-trifluoroethane, 7-8wt.% cyclopentane, and 2-3wt.% methylpentane.
Patent JP-S62126012-A (JP)
Title: Shifting device for circular cross-sectioned shape long-length material
Inventor: KAJIKAWA YOSHIHIRO
IPC: B65G19/02
Filed: 1985-11-22
Abstract: PURPOSE:To prevent a circular cross-sectioned material from being damaged and to prevent noise, by forming the upper surface of front end of a detecting lever incorporating in a chain conveyer in such a shape that it is conformed with the extension of the tangential line of a detecting roller by a predetermined length. CONSTITUTION:During conveyance of a long length material, a detecting lever 16 projects from the upper surface of a skid 11 while a dog roller 25 also projects from the upper surface of the skid 11, and therefore, the dog roller 18 rotates and pushes a material A'. When the material is stopped at the terminal end, a detecting roller 18 is pressed in by means of the material A' while a retainer roller 19 is floated up in association with the rotation of the detecting lever 16 to allow the dog roller 25 to sink, and therefore, the rotation and feed of the roller 25 becomes ineffective so that it is stopped. At this time the front end of the detecting lever 16 is conformed with the extension of the tangential line of the detecting roller 18, and therefore, the dog roller 25 surely sinks even through the roller 18 passes through under the stopped material A'. Accordingly, it is possible to prevent each adjacent materials from being bumped with each other.
Patent JP-H01105477-A (JP)
Title: Laminated lithium secondary cell
Inventor: HANABUSA KOJI
IPC: H01M4/137
Filed: 1987-10-19
Abstract: PURPOSE:To obtain a lithium secondary cell with a large capacity by providing positive electrodes formed with conducting polymer on one side or both sides of a current collecting plate and negative electrodes formed with lithium or lithium alloy on one side or both sides of a current collecting plate and laminating them in turn. CONSTITUTION:Positive electrodes made of a positive electrode material 2 are provided on both sides of a positive electrode current collecting plate 1 and negative electrodes made of a negative electrode material 4 are provided on both sides of a negative electrode current collecting plate 3, for example, and they are laminated in turn via proper diaphragms 5. Aniline, pyrrole, thiophene, or their derivatives are used for the positive electrode material 2, lithium metal is need for the negative electrode material 4, the positive electrodes and the negative electrodes are electrically connected to form a parallel-structure cell. The electrode area can be practically increased, and a lithium secondary cell with a large capacity can be obtained.
Patent JP-H02109563-A (JP)
Title: Elevating/lowering mechanism for bed part supporting frame
Inventor: NAKANO YUJI
IPC: B66F7/06
Filed: 1988-10-19
Abstract: PURPOSE:To eliminate that the title mechanism abuts with and scratches the wall, etc., and to safely execute the elevating and lowering operations of the mechanism by composing the second rotation supporting point on a pedestal corresponding to the side of a rotating rod other than the first rotation supporting point and connecting a rotation supporting arm between the first rotation supporting point and the second rotation supporting point. CONSTITUTION:When the first driving rod 11 is moved back and forth, and a pair of rotating rods 2 are interlocked with the rod 11 and rotated, a pair of actuating arms 3 projectingly provided on the rods 2 are also interlocked with the rod 11 and start their movement. When the actuating arms 3 are under a high state, a bed part supporting frame 1 is positioned at a high position. When the rotating rods 2 rotate clockwise under this state, since the actuating arms 3 are freely rotatably supported by a pedestal 4, the actuating arms 3 also rotate clockwise and make the bed part supporting frame 1 into a low position. At this time, since the actuating arms 3 are supported not only freely rotatably by the pedestal 4 but also movably in the longitudinal direction of the pedestal 4, and rotation supporting arms 7 are provided between the actuating arms 3 and the pedestal 4, the actuating arms 3 move so that the first rotation supporting points 5 of the rotation supporting arms 7 composed there can draw circular arcs with the second rotation supporting points 6 composed on the pedestal 4 as the center.
Patent JP-2001091080-A (JP)
Title: Heat pump and dehumidifying apparatus with heat pump
Inventor: MAEDA KENSAKU
IPC: F24F3/14
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump with high COP, and a compact dehumidifying apparatus with high COP. SOLUTION: There are provided a booster 260 that boosts a refrigerant, an evaporator 210 that cools fluid A at a low heat source by the evaporation heat of the refrigerant to be boosted, a condenser 220 that heats fluid B at a high heat source side by the condensation heat of the boosted refrigerant, and an intermediate heat exchanger 300a that allows the fluid A at the low heat source side of an upstream side as compared with the evaporator 210 and third fluid C other than the fluid A at the low heat source side and the fluid B at the high heat source side to be subjected to heat exchange.  The intermediate heat exchanger 300a is equipped with a first compartment 310 for allowing the fluid A at the low heat source side to flow, a second compartment 320 for allowing the third fluid C to flow, and refrigerant channels 251 and 252 for passing through the first and second compartment 310 and 320. The refrigerant channels 251 and 252 are connected via the condenser 220 and a first throttle 230 and at the same time, alternately and repeatedly pass through the first and second compartment 310 and 320, and are connected to the evaporator 210 via a second throttle 270.
Patent JP-H02110869-A (JP)
Title: Read system for optical recording medium
Inventor: HORIE KIYOSHI
IPC: G11B20/10
Filed: 1988-10-19
Abstract: PURPOSE:To improve the data storage capacity by differentiating the interval between a reference line and a bit close to the reference line in a data track from other bit interval and providing an AND circuit. CONSTITUTION:A bit close to a reference line 6 among bits 3 of a data track 4 is used as a clock bit 7 and the other bits 3 are used as data bits 8 and an interval A between a reference line 6 and the clock bit 7 is selected to be 1.5 times an interval B among the data bits 8. The clock bit 7 is provided at an interval of one with a data track 4 in the same band and provided alternately to the data track 4 of the adjacent band 5. Then a counter 27 generates the data window at the same interval as the bit 3 based on the leading or trailing edge of an output waveform of a PLL circuit 34, and an AND circuit 28 ANDs the data window and a read signal to form a data. Thus, the data is read accurately for each data track 4.
Patent JP-H02110378-A (JP)
Title: Abnormality judging method for output of angular speed sensor
Inventor: NISHIO TOMOYUKI
IPC: G01P3/42
Filed: 1988-10-19
Abstract: PURPOSE:To take a countermeasure for the abnormal output of an angular speed sensor immediately by comparing the output value of the angular speed sensor which is obtained under the specified conditions when a vehicle is normally running with an output value which is registered beforehand, and judging whether the output of the angular speed sensor is abnormal or not. CONSTITUTION:The output value (omegas) of an angular speed sensor which is obtained when a vehicle runs at a constant speed (v) and at a specified steering angle theta in a test is registered beforehand. The output value omega of the angular speed sensor 1 which is obtained when the vehicle normally runs at the constant speed (v) and at the specified steering angle theta is compared with the output value omegas which is registered beforehand. When difference occurs between both values, it is judged that the output of the angular sensor is abnormal, and a warning device 5 is operated.
Patent JP-S63120168-A (JP)
Inventor: YAMAMURA TAKETAMI
IPC: C22C49/11
Filed: 1986-11-07
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-2000101318-A (JP)
Title: Portable communication equipment
Inventor: OKUMA TADAHIRO
IPC: H04B1/38
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication equipment that has a connection structure, to which an antenna is surely and simply fitted without increasing the number of manufacture processes. SOLUTION: A lower case 2 is provided with a conductive support nut 1 that supports an antenna 10 with screws, and an upper case 5 is provided with a printed circuit board 9 having an elastic connection terminal 3. When the upper case 5 and the lower case 2 are fit together, the printed circuit board 9 and the antenna 10 are connected electrically via the connection terminal 3 and the support nut 1 by the connection terminal 3 in contact with the support nut 1, while pressing an arbitrary position of the support nut 1.
Patent JP-S61141183-A (JP)
Title: Manufacture of mos semiconductor integrated circuit device
Inventor: ICHIKAWA MATSUO
IPC: H01L29/78
Filed: 1984-12-14
Abstract: PURPOSE:To contrive to improve the mass production and reliability of a MOS semiconductor integrated circuit device by a method wherein an Si3N4 film, a polycrystalline Si layer and low-impurity concentration diffusion layers are formed in a wiring form and after an oxidation is performed at the specified temperature using the diffusion layers as masks to form an oxide film on the sides of the gate electrode wiring layer, high-impurity concentration diffusion layers are formed. CONSTITUTION:Field oxide films 12 are selectively formed on a P-type single crystal silicon substrate 11 and after a gate oxide film 13 is formed and a polycrystalline silicon layer 14 is formed on the gate oxide film 13, an N<+> type impurity is doped and an SiO2N4 film 15 is formed on the polycrystalline silicon layer 14. Parts of the Si2N4 film 15 and the polycrystalline silicon layer 14 are removed by performing an etching according to a photo etching method and a low-concentration phosphorus impurity is ion-implanted to form N<+> type diffusion layers 16. Then, a wet oxidation is performed at low temperature of 950 deg.C or less using the Si3N4 films 16 as masks to selectively form a thick oxide film on the sides of the polycrystalline silicon wiring layer, an implantation of phosphorus is performed from the polycrystalline silicon wiring layers and the sides thereof in the concentration stronger than that of the N<+>-diffusion layers 16 and N<+> type diffusion layers are formed. After the Si3N4 film 15 is removed by performing an etching, a CVDPSG film 19 is formed and after an annealing is performed, a contact hole is formed, and after that, Al wiring layers 20 are formed.
Patent JP-S63117827-A (JP)
Title: Paper sheet feeding device
Inventor: SHOJI MOTOHIRO
IPC: B65H1/18
Filed: 1986-11-07
Abstract: PURPOSE:To reduce the number of operations of a control system, by driving a sheet driving device to raise the level of the feeding sheet surface, when the feeding sheet surface goes down lower than a specific threshold value level, and the feeding of a specific number is detected, in a copying machine or the like. CONSTITUTION:A paper sheet number detecting device 15 counts the feeding sheet number depending on a feeding sheet detecting signal of the operation of a sheet feeding roller 141 from a feeding sheet detecting device 14, and the sheet feeding is detected every time when the sheet feeding of a unit sheet number, which is specified within the scope where the feeding sheet surface 111 is not reduced lower the feedable lower limit, is completed. And when feeding sheet surface 111 level detected by a feeding sheet surface position detecting device 12 with the cooperation of a detecting lever 121 and a photosensor 122 is lower than a specific threshold value level, and the detecting device 15 detects the sheet feeding of a specific unit sheet number, a sheet driving device 13 is driven to raise the laminated sheets 11 on a table, and when the feeding sheet surface 111 reaches to a specific number, it is stopped. In such a way, the operation numbers of the control system including the sheet driving device are reduced, and a long service life and the reduction of troubles are realized.
Patent JP-H04140546-A (JP)
Title: Absorbing device for misalignment of ball screw
Inventor: KUWABARA MASAYUKI
IPC: F16D3/04
Filed: 1990-10-01
Abstract: PURPOSE:To precisely position a ball screw by providing a groove on a ball screw nut which is held by a bracket so as to be movable within a plane equal in distance to a slider, and insertedly providing a coupling having a slidable projection between the above groove and a groove formed on the slider in a direction perpendicular to the above groove. CONSTITUTION:A ball screw nut 2 is provided with a groove 5 in a vertical direction, and a slider 3 is provided with a groove 6 in a direction perpendicular to the groove 5 on the ball screw nut 2. A coupling 4 having a projection abutting on the grooves 5, 6 is fitted in both the groove 5 of the ball screw nut 2 and the groove 6 of the slider 3, and a bracket 7 thereby holds the ball screw nut 2 so as to be movable within a plane equal in distance to the slider 3. Thus, even in the case where a ball screw 1 is misaligned to slip off vertically during rotation, the coupling 4 slides in the groove 5 of the ball screw nut 2 to prevent the vertical displacement of the ball screw nut 2 from being transmitted to the slider 3.
Patent JP-H01108175-A (JP)
Title: High function imparting treating for fibrous ceramic
Inventor: SHIMOKAWA KATSUYOSHI
IPC: C04B38/00
Filed: 1987-10-19
Abstract: PURPOSE:To obtain fibrous ceramic having excellent heat resistance, acid resistance and alkali resistance, by heating fibrous silicon, oxygen and a carbon compound to a specific temperature. CONSTITUTION:A silica material and a carbon material are heated to 1,300-1,500 deg.C in a reaction furnace to form fibrous ceramic consisting of fibrous silicon, oxygen and a carbon compound on the inner wall of the reaction furnace. Then the ceramic is optionally molded into a given shape and heated to 1,100-1,500 deg.C or the ceramic is heated to 1,100-1,500 deg.C, immersed in a solution of an acid (e.g. HCl) or alkali (e.g. NaOH), the fibrous ceramic is rearranged while separating a hydrophilic part and a hydrophobic part, arranged on a filtering based or well releasable base in a thin filmy state, heated and compressed to give a light transmitting thin film SiC.
Patent JP-S62123377-A (JP)
Title: Display system for ultrasonic underwater survey apparatus
Inventor: IMAZEKI KAZUYOSHI
IPC: G01S7/64
Filed: 1985-11-22
Abstract: PURPOSE:To make it possible to display the depth of signs of fish, by imparting a plurality of depth positions by analogue display on the basis of the arrangement of light emitting elements and imparting numerical value display corresponding to the analogue display positions in digital display. CONSTITUTION:The analogue display part 12 of LED is constituted so that light emitting elements are arranged at the circular pattern positions 16 of a display position 10 at equal intervals and each light emitting element consists of three light emitting elements 12a-12c radially arranged: elements 12a-12c respectively emit red light, yellow light and blue light at the time of lighting. A depth range is set, for example, to 40 feet by a range switch 14 to be displayed at the positions 16 and the scanning speed along the circular pattern of the position 10 is set, for example, to about 100-200Hz and, therefore, each light emitting element looks so as to continuously light at a positions where a signal is present. Further, second light emitting elements 18 are provided at No.1-No.16 positions one at a time inside the position 10 of the circular pattern and, in an automatic mode, the group of the elements 18 is slowly rotated and scanned to the right direction and, when reaching the position where the elements 12a-12c light, a depth is digitally displayed on a display device 20.