baber/WOPTO huggingface dataset:
Patent JP-H0837766-A (JP)
Title: Spindle motor for disk drive
Inventor: SUNAGA SOSUKE
IPC: H02K1/27
Filed: 1994-07-26
Abstract: PURPOSE:To mount and attach a disk stably while the thin shape of a motor is being maintained by a method wherein a thin plate composed of a ferromagnetic substance is interposed between a freely rotatable turntable supported by a shaft and a main magnet facing via a gap in the axial direction, with a coil installed on one side of the turntable. CONSTITUTION:A turntable 8 is constituted in such a way that it is fixed to the upper part of a shaft 1 which is extended to the axial direction and that it can be turned together with the shaft 1. A main magnet 7 is arranged at a coil 6 via a gap in the axial direction, and the main magnet 7 is held by the turntable 8 while a thin plate 11 composed of a ferromagnetic substance is interposed. By means of the ferromagnetic thin plate 11 interposed between the turntable 8 and the main magnet 7, a proper magnetic field is formed in a disk-hub housing part 12, and a disk 20 can be mounted on, and attached to, the turntable stably while a thin shape is being maintained by an attraction force between the thin plate and a disk hub 21 composed of a magnetic substance.
Patent JP-S5985656-A (JP)
Inventor: SHINPO CHIAKI
IPC: A61B18/20
Filed: 1982-11-08
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-S5896414-A (JP)
Title: High order general-purpose switched capacitor filter
Inventor: FUSHIMI SHIGEO
IPC: H03H19/00
Filed: 1981-12-03
Abstract: PURPOSE:To reduce the total capacitance and the fitting area, by connecting a plurality of varactor diode arrays having a plurality of switches and capacitors in series and determining the capacitance according to the sensitivity of elements at each basic section. CONSTITUTION:The secondary basic section is formed with switches 1-10 switched in response to clocks phi1, phi2, operational amplifiers A1, A2, capacitors C1-C6 and CA, CB. The capacitors C1-C6 and the CA, CB are formed with capacitor arrays of variable capacitance having a plurality of switches and capacitors. A plurality of the secondary basic sections are connected in series, and the bit length, i.e., capacity of the basic section is determined in response to the element sensitivity of each basic section.
Patent JP-2001024350-A (JP)
Title: Portable type electronic apparatus
Inventor: ISHIGURO MASAAKI
IPC: H04N5/225
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To enlarge a space in a camera part and facilitate viewing of a monitor part displaying surface, when an apparatus main body is mounted on a desk or the like. SOLUTION: A recorder integrated with a camera which has a monitor is provided with a monitor/recording part 1, wherein a recording part recording information in a recording carrier and a monitor part constituted of a liquid crystal displaying device or the like are collectively formed into unified box shape, and a camera part 2 fixed on the side part of the monitor/recording part 1. A battery 4, having a slant surface which, is so inclined that a displaying part 5 of the monitor part faces the upper oblique direction, when the recorder is mounted is detachably installed on the bottom part of the main body of the recorder. Since the battery 4 has a slant shape, an electrode terminal position of the battery 4 and the installation direction to the main body can be confirmed easily.
Patent JP-H04151920-A (JP)
Title: Time division multiplexer/demultiplexer
Inventor: YONEHARA AKIHITO
IPC: H04J3/14
Filed: 1989-07-26
Abstract: PURPOSE:To send the abnormality of a line of a high speed line to a low speed circuit with a simple circuit by providing a data channel and a maintenance channel between an output of a high speed interface circuit and an input to a low speed interface. CONSTITUTION:The output of each high speed interface circuit connecting to a high speed transmission line is subjected to time division multiplexing at a multiplexer MOX 4, demultiplexed at a demultiplexer via a time division switch and inputted to each low speed interface circuit connected to a low speed transmission line. A channel with a data sent to a buffer 22 therethrough and also a maintenance channel provided with an interruption detection circuit 24 and an alarm generating circuit 23, etc., are provided between the output of each high speed interface circuit and the input to each low speed interface, and the line abnormality of a high speed circuit is sent directly to a low speed circuit with simple circuit constitution not requiring a continuity monitoring circuit of a prescribed level or the like in the low speed interface circuit.
Patent JP-H0358536-A (JP)
Title: Receiver
Inventor: ANZAI TETSUO
IPC: H04J3/14
Filed: 1989-07-26
Abstract: PURPOSE:To efficiently transmit a signal and to improve the reliability of a transmission signal by transmitting a parity bit added for error rate monitoring in information bits transmitted through a communication line to a frame period signal and transmitting the signal in a signal string. CONSTITUTION:A reception means is provided with an addition circuit 14 adding an outputted parity bit P to an outputted frame period signal F and outputting a parity bit added frame period signal FP. A processing means has a separation circuit 21 separating the parity bit added frame period signal FP being the output of the addition circuit 14 and giving the separated signal to a signal processing section 22 as a frame period signal F and a parity bit P. Thus, the frame period signal F and the parity bit P are transmitted to a signal string. Thus, the signal is sent efficiently and the reliability of the transmission signal is improved.
Patent JP-H0247481-A (JP)
Title: Electronic key
Inventor: SASAKI TAKESHI
IPC: E05B49/00
Filed: 1988-08-04
Abstract: PURPOSE:To notify 'in-use' to other users before operated by a method in which the letter 'in-use' is displayed on the surface of the cover of a liquid crystal display for input number of key board. CONSTITUTION:In an electronic key device used for lent safe, etc., a liquid crystal display 12 for input numbers is provided for a key board 3 to be input with recitation numbers. A cover 13 to open or close the display 12 is provided for the board 3 in an elusive manner, and a letter 'in-use' 14 is written on the surface of the cover 13. After using the board 3, the cover 13 is closed to display the situation of 'in-use' of the lock device. The 'in-use' can thus be notified to other users before operation without consumption of electric power.
Patent JP-H1124140-A (JP)
Title: Flashing device for multiple flashes and its adapter
Inventor: TAKEMATSU YOSHIYUKI
IPC: G03B15/05
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a flashing device for multiple flashes used in photographing by a camera which is constituted so that light emission is surely started and stopped optically interlocked with a main flashing device. SOLUTION: This flashing device for multiple flashes is provided with a light receiving part 22a for receiving an associated incident light such as a subject reflected light 22c obtained by the reflection of the emitted flash light 21b from the main flashing device 21, a trigger circuit for starting the light emission in the early stage of the reflected light 22c in response so output from the light receiving part 22a, and a stop circuit for stopping the light emission in the final stage of the reflected light 22c. Relating to the device, the light receiving part 22a receives and outputs the light mainly generated by the emitted flash light 21b from the device 21 out of the emitted flash light 21b from the device 21 and the emitted flash light 22b from the flashing device for multiple flashes 22.
Patent JP-H0540678-A (JP)
Title: Version managing device
Inventor: YAMAGAMI TOSHIHIKO
IPC: G06F12/00
Filed: 1991-08-05
Abstract: PURPOSE:To provide a version managing device provided with a flexible version update function at every version level, a function to decide version update in plural sub groups in a group based on the concurrence of the group, and a function to decide the consensual method of the group flexibly based on the size of the group corresponding to the version level. CONSTITUTION:This device is equipped with a version information storage part 1310 corresponding to plural versions, a version information retrieval part 715, a version information update part 745, a member information managing part 1720 which manages group information corresponding to the version level, a betting processing part 1210 which accepts the version shared betting of a member corresponding to member information, a propagation processing part 1250, a concurrence decision part 1220 which decides the concurrence of the member, a difference decision part 1270 which decides difference between versions, a version level decision part 705 which decides whether the version is an individual version or a member version, and a shared method managing part 1700 which manages and updates the decision method of shared betting between the members.
Patent JP-2001020464-A (JP)
Title: Pattern tile
Inventor: KAWAKAMI ISAMU
IPC: E04D1/30
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a tile capable of easily executing a ridge with a side face pattern. SOLUTION: The pattern tile 1 for forming a ridge with side face patterns is composed of a top face section 3 and side face sections 4, 4' extending from two sides in the longitudinal direction of the top face section 3 to lower sections, each of the side face sections 4, 4' has pairs of pawl sections 5, 5', 6, 6' extending to the outsides in the horizontal direction along the upper sides and lower sides of the side face sections and mutually facing, and pattern pieces 2 for forming the side face patterns are fitted among pairs of the pawl sections 5, 5', 6, 6' formed to each of the side face sections 4, 4'.
Patent JP-S6088227-A (JP)
Inventor: RORUFU BERUDONAA
IPC: F16H55/14
Filed: 1984-09-20
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-H0246318-A (JP)
Title: Bearing cooling device for revolving electric machine
Inventor: MASAOKA HIDEKI
IPC: F16C37/00
Filed: 1988-08-08
Abstract: PURPOSE:To improve the cooling efficiency of a bearing part with an extremely simple structure by forming a bearing bracket in which a plurality of external open ventilating holes covered with a dust protective net are provided at a bearing part of a revolving electric machine. CONSTITUTION:A rotor 4 held by an armature shaft 2 has an armature ventilation flue 4a, and is supported by a bearing 3. The cooling wind inside the revolving electric machine cools the armature 4 and so on passing through the armature ventilation flue 4a from the outside of the revolving electric machine, as indicated by an arrow B. By forming a bearing bracket 1 provided with a plurality of external open ventilating holes 1a covered with a dust protective net 1b, the cooling wind is induced into a negative pressure part of the space 5 from the external open ventilating hole 1a, as indicated by an arrow A, and the bearing bracket 1 is thus cooled. In this way, a bearing part can be cooled with a structure made as simply as possible.
Patent JP-S5897238-A (JP)
Title: Coating method of phosphor material slurry
Inventor: FUJIWARA KOTOJI
IPC: H01J9/227
Filed: 1981-12-02
Abstract: PURPOSE:To prevent the dropping of a phosphor layer and the deterioration of the quality, by measuring the viscosity variation of an injecting slurry repeatedly in a circulation system then coverting into an electric signal and holding, while adding the predetermined viscosity adjusting solution in accordance to the result of the automatic measurement of the specific gravity and maintaining the viscosity of the injection slurry. CONSTITUTION:A phosphor slurry 6 in a viscosity measuring tank 32 will flow out through an orifice 34 to lower the water level, and when the upper face level detection rod 35 is disconnected electrically from a ground detection rod 36 a measuring timer incorporated in a viscosity measuring device 27 will operate to measure the time required for the electrical disconnection between a lower level detection rod 37 and a ground rod 36. The viscosity of the phosphor slurry can be determined from the measured result (time), and the result is held until the start of the following measurement then in combination with the result from a specific gravity meter 23 the electrical decision is performed. When it is required through the electrical decision, an electrical signal is fed to a viscosity adjusting valve 38 to open it thus to feed the required amount of viscosity adjusting solution 40 from a viscosity adjusting tank 39 into an injection slurry tank.
Patent JP-H0749970-A (JP)
Title: Fare meter
Inventor: WATAI TADASHI
IPC: G07B13/00
Filed: 1993-08-06
Abstract: PURPOSE:To easily decide whether the travel pulse received from a sensor is supplied to a fare meter or not by detecting the travel pulse supplied and received from the sensor and displaying an alarm based on the pulse detecting result. CONSTITUTION:In a fare meter which calculates the fares of a car for transporting substitute driver, a taxi, etc., a travel pulse detecting means 1 detects the travel pulses which are produced for each travel of a fixed distance and sent from a sensor. An alarm display driving means 3 drives an alarm display means 2 to display the abnormality of the travel pulse based on the pulse detecting result of the means 1. It is desirable for the means 3 to drive the means 2 for a fixed time and every time the means 1 detects a travel pulse or to drive the means 2 for a time proportional to the time counted from the time point when the precedent travel pulse is detected. Thus the abnormality of the fare meter can be immediately dealt with.
Patent JP-H0838098-A (JP)
Title: Unrefined mirin seasoning and fish meat paste product containing the same added thereto
Inventor: SAKASAI NAOTOSHI
IPC: A23L17/00
Filed: 1994-07-29
Abstract: PURPOSE:To obtain a low-viscosity unrefined MIRIN seasoning handleable in the same manner as that of MIRIN (a sweet glutinaus rice wine for season ing) without requiring the pressing treatment, producing lees and separating a solid from a liquid even by allowing the seasoning to stand for a long period by uniformly pulverizing unrefined MIRIN. CONSTITUTION:This seasoning is obtained by uniformly pulverizing usual unrefined MIRIN to an extent so as not to cause sandiness and thermally sterilizing the pulverized unrefined MIRIN at 110-120 deg.C SAKE lees may be mixed therewith and the resultant mixture may be pulverized. The seasoning is suitable for seasoning a food and drink without always requiring the clarity, e.g. a fish meat paste product, sauced fish guts or cuttlefishes and a bean jam.
Patent JP-S6255340-A (JP)
Inventor: ICHINO MASARU
IPC: A61M3/02
Filed: 1985-09-05
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-S6355203-A (JP)
Inventor: MATSUNO SABURO
IPC: E01C13/00
Filed: 1986-08-23
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-H0362520-A (JP)
Title: Plasma cleaning process
Inventor: TANAKA YOSHIE
IPC: H01L21/302
Filed: 1989-07-31
Abstract: PURPOSE:To perform the cleaning process in a processing chamber after etching process of wiring materials using a barrier metal by a method wherein the discharging process using chlorine containing gas and the other discharging process using fluorine containing gas are combined with each other. CONSTITUTION:Gasses containing chlorine, e.g. Cl2 gas only, Cl2+BCl2, HCl, etc., are turned in plasmic state to perform the plasma cleaning process for about five minutes. Thus, e.g. in the plasma cleaning process using Cl2, Al products or Ti products are removed as AlCl2 while in the plasma cleaning process using SF6, W products are removed as WF5. Through these procedures, the Al or Ti products can be removed by discharging the gas containing Cl2 while W products can be removed by discharging the gas containing fluorine thereby enabling the cleaning process in a processing chamber after etching process of wiring materials to be performed.
Patent JP-S6352097-A (JP)
Inventor: YAMANARI SHOZO
IPC: G21C7/26
Filed: 1986-08-22
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-H0485236-A (JP)
Title: Jam detecting device
Inventor: MATSUSHITA KAZUHIKO
IPC: G03G21/00
Filed: 1990-07-25
Abstract: PURPOSE:To correctly measure the presence of a jam even if the first transport means and the second transport means are asynchronous by stopping the timing operation of a timer means while the first transport means stops transporting a sheet member. CONSTITUTION:While the first transport means M2 stops transporting a sheet member, the timing operation of a timer means TM is stopped, so that even if the timer means TM is already started by detecting the trailing end of the preceding sheet member, the timer time is substantially prolonged only for the amount of time until start of transporting the trailing end sheet member. Then, a jam is judged according to whether the leading end of a succeeding sheet member is detected by a detection means 10 or not within the prolonged time. Accordingly, even if the first transport means M2 and the second transport means M3 are asynchronous, the presence of a jam can be judged correctly.
Patent JP-H0481833-A (JP)
Title: Radiograph conversion panel and method for reading radiation information using the same
Inventor: HOSOI YUICHI
IPC: G21K4/00
Filed: 1990-07-25
Abstract: PURPOSE:To allow the reading-out of high-quality radiograph with a high sensitivity by accumulating and recording radiograph information on a panel having a phosphor layer and a polarizing layer, irradiating the image with polarized exciting light and photoelectrically reading stimulating light. CONSTITUTION:The exciting light 22 from a light source 24 is polarized by a polarizing plate 26 to the same direction as the direction of the polarization direction of a radiation image conversion panel 10 and is then scanned on the panel 10 by an optical deflector 28 and a scanning lens 30. Since the exciting light 22 and the layer 16 having the polarization characteristic of the panel 10 are the same in the polarization direction, a phosphor layer 14 is irradiated with the exciting light through the layer 16, but the scattering light does not coincide with the polarization direction of the layer 16 and, therefore, the light cannot pass the layer 16 and the phosphor layer 14 cannot be irradiated with this light. The stimulating light of the light quantity corresponding to the radiation energy accumulated and recorded on the phosphor layer 14 is generated when the layer is irradiated with the exciting light 22 in such a manner. This stimulating light is made incident on a light guide 42 and is transmitted to a photodetector 40. The radiation information converted to an electric signal by a photodetector is processed by an electric signal processor, etc.
Patent JP-H0484852-A (JP)
Title: Material for preserving perishables for long period
Inventor: NAKAJIMA TAKAO
IPC: A01N3/00
Filed: 1990-07-25
Abstract: PURPOSE:To obtain a material, used for preserving perishables for a long period and enabling preservation of foods, etc., for a long period by using Al or Al alloy cellular material or a cellular material prepared by subjecting the surface thereof to specific treatment as a material for the preservation. CONSTITUTION:A material for preserving perishables for a long period consisting of one or more of Al or All alloy cellular materials or a cellular material prepared by subjecting the surface thereof to boehmite treatment and producing whiskers on the surface and a cellular material obtained by impregnating and coating the surface of a cellular substance with an antimicrobial agent. In order to preserve foods for a long period, treatment such as sterilization with heat, reduction of moisture in the foods by salts or saccharides or sterilizing action has hitherto been surely required. The treatment is not required at all by using the above-mentioned material. When the aforementioned material for preserving the perishables for a long period is used as underlays, partitions, containers, etc., preservation, storage, transfer, etc., can be carried out at ordinary or low temperatures in a fresh state for a long period of >=2 weeks.
Patent JP-H0245962-A (JP)
Title: Semiconductor package
Inventor: USUKI TOSHIO
IPC: H01L23/12
Filed: 1988-08-06
Abstract: PURPOSE:To shorten the length of wiring required for whole wiring by making holes for a mounting space of a semiconductor chip at the center of ceramics and causing upper faces of both semiconductor chips and ceramics to be all in one plane. CONSTITUTION:A slotted part 15 is provided at a space for mounting a semiconductor chip 6. The chip 6 is installed into the slotted part 15. Then, the upper face of the chip 6 and metallized faces 2, 3 and 4 come to be almost in one plane on the ceramics 14 where whole wiring is connected. The length of whole wiring 7 is shortened remarkably in comparison with that of whole wiring 7 which is prevalent in consideration of thicknesses of conventional chips 6.
Patent JP-S6257224-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIOZAKI MASAKAZU
IPC: H01L29/78
Filed: 1985-09-06
Abstract: PURPOSE:To obtain a polycrystalline silicon oxide film characterized by a high withstanding voltage and a stable withstanding voltage level, by diffusing phosphorus in the polycrystalline silicon layer, implanting ions having a specified concentration or more, thereby forming an amorphous layer on the surface layer, and thereafter performing oxidation treatment. CONSTITUTION:A silicon substrate 11 is oxdized and a silicon oxide film (SiO2 film) 12 as an insulating filmn is formed. Thereafter, a polycrystalline silicon layer 13 having a thickness of about 4,000Angstrom  is formed on the SiO2 film 12 by a CVD method. Then, phosphorus 4 is diffused in a PoCl3 atmosphere at 950 deg.C. Phosphorus glass is removed with diluted HF liquid. Then the ions of phosphorus 15 are implanted in said polycrystalline silicon layer 13 at an acceler ating voltage of 40keV and at a dosing rate of 1X10<14>cm<-2> or more, more desirably at 1X10<15>cm<-2>. Oxidation is performed on said polycrystalline silicon layer 13 at 1,000 deg.C in an atmosphere of dry O2. Thus a polycrystalline silicon oxide film 16 having the thickness of 1,000Angstrom  is formed.
Patent JP-S6256199-A (JP)
Inventor: UMEHARA SEIJI
IPC: H04N1/04
Filed: 1985-09-06
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-H0520528-A (JP)
Title: Attaching structure for card retaining spring in card reader/writer device
Inventor: KASUYA TAKAYUKI
IPC: G07F7/08
Filed: 1991-07-12
Abstract: PURPOSE:To reduce the attachment cost of a card retaining spring by eliminating a need to form an attachment part of the card retaining spring independently of one case and eliminating a need of parts for attachment of the card retaining spring. CONSTITUTION:The above attachment structure is characterized by inserting a lover end part 1A of a card retaining spring 1 to a card retaining spring positioning boss 11 projecting on the rear face of one case 2 and bringing an upper end part 1B of the card retaining spring 1 into contact with a card retaining spring slip preventing wall 12 provided on the side of a contact face 5A, with which the rear face of a card is brought into contact, of a card storage part 5 and attaching the other case 6 to one case 2 to catch the card retaining spring 1 between them.