baber/WOPTO huggingface dataset:
Patent JP-S5833805-A (JP)
Title: Rotary plunger
Inventor: HIRANO NORIMITSU
IPC: H01F7/08
Filed: 1981-08-22
Abstract: PURPOSE:To prevent generation of high level sound by eliminating impact force at the time of causing the absorber to absorb an object to be absorbed through the absorption by rotating absorber at a constant rotating angle. CONSTITUTION:A 2-pole flat disk type field magnet 10 which is magnetized for poles of N and S with a pitch of 180 degree is fixed within the concave space within the case 9. The excitation coil 11 provided at the fixing side opposing to the magnet 10. The rotating shaft 6 is provided perpendicular to the center of magnet 10. The bearing 5 supports the shaft 6 with fee choice of rotation and also movement in the direction of shaft 6. The spring 8 attracts the magnet 10 toward the coil 11. When the electric power is supplied to the coil 11 via the terminal 12, the magnet 10 is absorbed by the coil 11 against the spring force of spring 8 while it is rotating for 180 degrees. When power supply to the coil 11 stops, the magnet 10 returns to the initial condition while it is rotating for 180 degrees in the opposite direction.
Patent JP-S61290849-A (JP)
Title: Representative line blocking system
Inventor: KUSUDA KOJI
IPC: H04M3/12
Filed: 1985-06-19
Abstract: PURPOSE:To execute an operation of a hunting object slave number of a representative expansion table by blocking and releasing an optional part of a representative line or all lines by operating a telephone set of a representative subscriber. CONSTITUTION:When the reception and accumulation of 5 digits of an additional dial from a calling subscriber is ended, an SRRS sends out an act bit ACT to an AXS side. When the AXS detects the ACT through a scanner SCN, various information DATA of a calling subscriber's telephone number ID accumulated in the SPRS, 4 digits of start and end old numbers, and 1 digit of an identification number is additionally received by the SCN. The AXS side can execute both an operation for excluding a designated slave number from a hunting object and an operation for putting it back, by rewriting a representative expansion table of an incoming translation table of a representative subscriber, based on the DATA. After said processing is ended, when a cutting instruction DIS is sent out to an SPRT through an RDV from the AXS, the SPRT sends out a completion sound CPT to the calling subscriber.
Patent JP-H06310043-A (JP)
Title: Electron emission device
Inventor: ISE TOMOKAZU
IPC: H01J9/26
Filed: 1993-06-02
Abstract: PURPOSE:To provide an electron emission device, with which the high vacuum condition of an electrode structure can be maintained without using a vacuum container, and which can enable high efficiency operation at large output even though the device is very small, light-weighted, and thin. CONSTITUTION:An electron tube forms a structure sealed in vacuum, by using an electron collect electrode supporting substrate 1, a cold cathode allay supporting substrate 2, and a part 3 of an electrode structure body. The electron emitted from an electron emission region 9 formed of the cold cathode allay and an electron beam drawing electrode, passes a vacuum region 10 and reaches an electron collect electrode 8. The vacuum region 1 is formed by anode- connecting the outer peripheral part of the electron collect electrode supporting substrate 1 to a part of the electron beam drawing electrode on the outer periphery of the electron emission region, in a vacuum tank. After vacuum sealing, even when the electron tube is exposed to the outside of the vacuum tank, the vacuum degree of the vacuum region 10 is not changed and retained.
Patent JP-S5560664-A (JP)
Title: Multiple ignitions device for internal-combustion engine
Inventor: TAKAGI IWAO
IPC: F02P3/05
Filed: 1978-10-26
Abstract: PURPOSE:To effect stable multiple ignitions by generating repeating output signals to flow a primary current for an ignition coil during only a predetermined period of time in a multiple ignitions control circuit whenever an secondary current becomes below a predetermined value. CONSTITUTION:An alternative signal is generated in an ignition signal generater 8 in accordace with a revolution of an internal-combustion engine. This signal is imposed to a base of a power transistor 1b through a signal processing circuit 9 and a logical operation circuit 7, and a primary current of an ignition coil 5 is supplied or cut, thereby, an ignition spark is generated in an ignition plug 4. A secondary current is detected by a secondary current detecting resistor 1a and in case it is lowered below a standard value, the primary current of the ignition coil 5 is controlled by a single-stabilized multi-vibrator 6, and thereby, whenever the secondary current is lowered below the predetermined value, multiple ignitions may be effected during a predetermined period of time.
Patent JP-H08326312-A (JP)
Title: Insertion load calculating system for quick-release joint
Inventor: YAMAZAKI MASATO
IPC: E04G21/00
Filed: 1995-05-30
Abstract: PURPOSE: To quickly determine a specification satisfying a designed load by inputting data such as the length of a raised piece or claw part or the inclination of a hollow part inner wall, and performing a calculation according to a prescribed algorithm. CONSTITUTION: In designing a quick-release joint, a CPU 51 executes a processing program and an arithmetic sub-program stored in a ROM 52 by use of a RAM 53 when it reads various dimensional data, inner wall inclination data α, and other kinetic data inputted from a keyboard 6 or an external memory device 10 through an input and output interface 54, thereby calculating the insertion load of a clamp. As the algorithm to be used in this case, a male joint piece, for example, is modeled, and an expression for guiding the insertion load of a female joint piece is provided by use of this model, and realized after the calculation result by this expression is confirmed to be well fitted to the measured value.
Patent JP-S6025162-A (JP)
Title: Fuel cell
Inventor: IYASU KIYOTAROU
IPC: C22C14/00
Filed: 1983-07-21
Abstract: PURPOSE:To improve the life characteristic of a fuel cell by placing protection plates made of a noncrystalline alloy having a specified composition on opposite ends of each surface of interconnectors for elementary cells in such a manner that the protection plates are perpendicular to the direction of the ribs of the surface. CONSTITUTION:A fuel cell is assembled by alternately stacking interconnectors 1 and 2 and elementary cells 3. Each of the interconnectors 1 and 2 is provided with ribs 5 and 6. Protection plates 7 consisting of a noncrystalline alloy are formed on opposite ends of each surface having ribs 5 or 6 in such a manner that the plates 7 are perpendicular to the direction of the ribs 5 and 6. The noncrystalline alloy has a composition represented by the formula (Ti)100-a-2b(Mo)a (Nb)b(Zr)b (wherein 16<=a, 4<=b and 1:b=4:1) or a composition represented by the formula (Ti)100-2a-b(Mo)a(Nb)a(Zr)b (wherein 7<=a, 28<=b and a:b=1:4). By thus improving the material of the protection plates 7, the ends of the elementary cells 3 are sufficiently protected and the performance of the fuel cell is stabilized over a long period.
Patent JP-S5255437-A (JP)
Title: Display unit
Inventor: RIYOUCHI SHIYUNJI
IPC: G06F3/14
Filed: 1975-10-31
Abstract: PURPOSE: In order to secure a display at cathode-ray tube, the signal generator which generates graph pattern is installed.  Thus, an economical display unit which is capable of performing graph display can be obtained with simple circuit constitution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0426712-A (JP)
Title: Method for monitoring charging of raw material into blast furnace
Inventor: TANIYOSHI SHUICHI
IPC: C21B7/20
Filed: 1990-05-22
Abstract: PURPOSE:To effectively execute collection of charging operation result of raw material and to improve stability of the product quality and the operation by obtaining positional coordinate of dropped point of the raw material in a furnace based on tilting angle and swinging angle of a swinging chute and surface level of charged material in the furnace. CONSTITUTION:A locus computing element 70 obtains the coordinate of tip part of the swinging chute from the tilting angle alpha and the revolving angle beta and preset length of the swinging chute. The positional coordinate of dropping point of the raw material in the blast furnace is obtd. from the above coordinate, the tilting angle alphaof swinging chute, the surface level l0 or l0, of charged material in the blast furnace and the set raw material discharging velocity (v). A diagnostic data processor 71 diagnoses abnormality of the raw material charging into the blast furnace with inputted signal from a level meter. A data storage device 72 stores the data made with the locus computing element 70 and the diagnostic data processor 71. In this raw material monitoring device 54, at the time of detecting the abnormality in the raw material charging apparatus, alarm is displayed to a CRT 60 and an alarm signal Arm is outputted to a swinging chute swinging velocity computing element.
Patent JP-S6398461-A (JP)
Inventor: SHIYOON ANSONII HOORU
IPC: B41J2/27
Filed: 1987-05-29
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-S6364612-A (JP)
Inventor: BIITO GAIDO KIIRU
IPC: G11B5/31
Filed: 1987-05-29
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-H11330327-A (JP)
Title: Solid-state image pickup device
Inventor: DESAKI JUNICHI
IPC: H04N5/372
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized solid-state image pickup device which can be cooled highly efficiently. SOLUTION: A solid-state image pickup device is provided with a heat dissipating plate 10 having an I/O pin leading-out hole 10a, a Peltier element 12 mounted on the plate 10 in such a state that its heat dissipating surface 12a is brought into contact with the plate 10; a solid-state image pickup element 14 arranged on the heat endothermic surface of the element 12; a wiring board 16 which is mounted on the I/O pin leading-out section 10a of the plate 10, is electrically connected to the element 14, and leads out I/O pins 16a from the section 10a; and a lead wire 20 for supplying the driving current of the Peltier element 12.
Patent JP-S6112164-A (JP)
Title: Telephone set with holding function
Inventor: MIURA OSAMU
IPC: H04M19/04
Filed: 1984-06-27
Abstract: PURPOSE:To attain the listening of a voice of an opposite subscriber even during holding by providing a 2-wire/4-wire converting circuit to the pre-stage of a holding signal transmission circuit. CONSTITUTION:Since the 2-wire/4-wire converting circuit 5 is provided to the pre-stage of a holding signal transmission circuit 4a during holding, a holding signal of the holding signal transmission circuit 4a is transmitted to the opposite party via the converting circuit 5. In this state, since a talking signal is inputted to a voice output section 6 via the converting circuit 5 by the speaking of the opposite subscriber, the talking voice is outputted via a speaker and a holding person recognizes the calling of the opposite subscriber.
Patent JP-H1050391-A (JP)
Title: Connector
Inventor: SNOW RICHARD HERBERT
IPC: H01R13/703
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide good physical and electrical connections in a connector for electric communication and data application, permit simple signal reception on a wire connected, and simplify mounting and relocation. SOLUTION: This connector comprises at least two assemblies 80, each case comprises a base element having a base portion 20, including a wire connection end portion 32 and a contact area 34 where a switchable electric contact 30 is disposed, and fixing means 50, 46, and 48 for separately connecting the assemblies 80 are disposed on the assemblies 80. An opening portion 100 capable of plugging tap means while being connected is formed at the assemblies 80, and whereby a signal existing at the electric contact 30 of the assemblies 80 can be sent to the user, connected to the tap means.
Patent JP-2000317260-A (JP)
Title: Flue gas treating device
Inventor: YAMAGUCHI FUMIHIKO
IPC: B01D53/50
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce the SO3 concn. at the outlet of combustion waste gas to zero and to prevent the generation of blue smoke by equipping an alkali charging device for charging alkali powder at the place at which the temp. of the combustion waste gas is higher than a specified temp. at the upstream side of a desulfurizing device in the treatment of the combustion waste gas containing gaseous SO3. SOLUTION: In the flue gas treating device of a boiler, a denitration device 2, an air preheater 3, a device 5 for recovering heat of a gas heater, an electric dust collector 4, a desulfurizer 6, a reheater 8 of the gas heater and a smoke stack are arranged successively toward the downstream side from a boiler main body 1, and a calcium carbonate charging device 15 is connected to the upstream side of the air preheater 3. The calcium carbonate charging device 15 charges calcium carbonate at the place at which the temp. of the combustion waste gas is higher than 90 deg.C to the combustion waste gas from which nitrogen oxides are removed at the denitration device 2 and neutralizes the SO3 in the combustion waste gas. The contact with the SO3 is promoted and the complete removal is realized by keeping the specific surface area of calcium carbonate particles at >=10 m2/g.
Patent JP-S62288970-A (JP)
Title: Account settling system for card
Inventor: TAKIGUCHI KIYOAKI
IPC: G06Q50/00
Filed: 1986-06-06
Abstract: PURPOSE:To perform settling of account by providing a card with a fault display area and giving a visible display to this area from an information processor if the read defect of the card occurs and detecting this display to perform the processing for the impossibility of the reuse. CONSTITUTION:A mark 13 of frequency in use and a trouble display area 14 are provided on the front face of a card 6, and a required code is recorded on a magnetic stripe 5 on the rear face. When the card is inserted, information on the magnetic stripe is read by a magnetic stripe reader 32; and in case of normal read, the adjustment processing is performed by an adjustment processing control circuit 31, and the balance in a part 5b of the code of the amount of money is rewritten by a data writing device 29, and the frequency in use is marked by a punching mechanism 60. In case of defective read, it is discriminated by the circuit 31 whether a fault mark exists in the fault display area 14 or not. If this mark does not exist, the mark of frequency in use is read and confirmed by the circuit 31, and the fault display mark is given by a punch control circuit 30 and is displayed on a means 8 and is reported by a means 36. In case of the fault card, the occurrence of fault in the past is discriminated by the circuit 31 based on defective read and the fault display mark, and the impossibility of the use is displayed on the means 8 and is reported by the means 36. By the visible fault display, the reuse of the defective card is prevented and the precision of charge adjustment is improved.
Patent JP-S5559932-A (JP)
Title: Molding of microscopic plastic lens
Inventor: IKEGAMI YOSHIZUMI
IPC: B29C39/00
Filed: 1978-10-30
Abstract: PURPOSE:To obtain a lens useful for optical fiber connectors or the like with a limited dimensional error by putting a lens molding resin into a master lens mold formed with a forming silicone rubber and withdrawing a lens from the rubber mold after the resin is hardened. CONSTITUTION:Prior to the forming of a master lens mold with a forming silicone rubber, the lens shrinkage must be actually measured by producing an sample. That is, the curvature of the mold for sample forming will change from A (spherical surface) to B (non-spherical surface) due to the shrinkage during the hardening. The amount t of shrinkage (a gap between the curvatures A and B) is measured at plural measuring points and a master lens mold is formed with a curvature (non- curvature) C. Subsequently, the rubber mold is filled with a lens molding resin (e.g. acryl diglycol carbonate resin). Then, the resin is hardened by continuously raising the temperature up to 105 deg.C for 15 hours. Thus, the intended lens can be obtained.
Patent JP-H05325076-A (JP)
Title: Intra-dwelling information confirmation system
Inventor: SENOO JUNJI
IPC: G08B19/00
Filed: 1992-05-25
Abstract: PURPOSE:To easily and surely confirm intra-dwelling information by eliminating a need of going to the installation place of an intra-information processing unit in a room at the time of confirming various intra dwelling information of a lock-up condition, etc., for the purpose of going out. CONSTITUTION:This system is provided with an information confirmation switch 10 which is provided in a doorphone slave device 1 or is provided independently of this device 1 and a controller 5 which sends such signal to the doorphone slave device 1 that intra-dwelling information monitored and controlled by intra-dwelling information processing units 3 and 4 are outputted from the doorphone slave device 1 in a form of a voice message or a prescribed warning tone at the time of operation of the information confirmation switch 10.
Patent JP-S63296959-A (JP)
Title: Impact dot head
Inventor: MIZUNO SHIGEKI
IPC: B41J2/28
Filed: 1987-05-28
Abstract: PURPOSE:To provide an impact dot head by which a uniform wire stroke and uniform spring force can be easily obtained, by arranging a fixed end of a plate spring on a side to which a wire of an armature is fixed. CONSTITUTION:In a standby state, magnetic flux generated from a permanent magnet 5 passes through a base plate 4 and a core 3, which passes through a side yoke 7 and a yoke 6 via an armature 2 and returns to the permanent magnet 5. At that time, magnetic attraction acts between the armature 2 and the core 3, and the armature 2 is attracted onto electrode face of the core 3. In that case, a plate spring has become under a state where it is distorted with a lever 8 fixed to the armature 2. Then, when current is caused flow through a coil 9 in a direction where the magnetic flux of the permanent magnet is negated, magnetic attractive force between the armature 2 and the core 3 is released. Then, since strain energy of the plate spring 1 is released, the lever 8 and the armature 2 are driven and rotated with a point (a) as a fulcrum, and a printing wire 10 protrudes. A dot is formed on a face of paper via a ribbon and the title impact dot head retures to the standby state by resiliency at collision and magnetic attractive force.
Patent JP-S5357562-A (JP)
Title: Mixing screw
Inventor: AKAMATSU TOSHIKI
IPC: B01F7/08
Filed: 1976-11-04
Abstract: PURPOSE:To provide a mixing screw which performs conveying and mixing simultaneously, and including two parallel and reverse twist angled screws which are combined to form a blade phase difference, and partition wall means between the screws.
Patent JP-H01303910-A (JP)
Title: Solid-state electronic element, its manufacture and device utilizing the element
Inventor: WATANABE KAZUSHI
IPC: H03H9/145
Filed: 1988-06-01
Abstract: PURPOSE:To obtain an electrode for a solid-state element meeting the power resistance, loss as a device and mass-productivity entirely by making the electrode formed on a board, an electric wire or a part of a bonding pad for interconnection by means of a wire by an Al alloy thin film with a specific quantity of Li added thereto. CONSTITUTION:The electrode, electric wire or at least of a bonding pad for interconnection by means of wire formed on a surface acoustic wave board, a semiconductor board or an insulation wire board is made by the Al alloy thin film Li of 0.005-3wt.% added thereto. The Al thin film or the Al alloy thin film is formed by the sputtering method, the electron beam vapor-deposition method, the resistance heat method, the inductive heat method, the ion plating method, the CVD method or the thermal diffusion method. Since the film resistivity rate with respect to the concentration wt.% of the additive in the Al alloy thin film Li added thereto is smaller than the case with the addition of Cu, the loss as a surface acoustic wave filter or a surface acoustic wave resonator is reduced and excellent power resistance is obtained when a transmission/reception wave electrode of a high frequency surface acoustic wave element is made by the Li addition Al group alloy thin film.
Patent JP-H04357828-A (JP)
Title: Manufacture of semiconductor device
Inventor: OOTAKE HIROI
IPC: H01L21/265
Filed: 1991-06-04
Abstract: PURPOSE:To provide a method for manufacturing a semiconductor device, in which resistances of a source, a drain and a gate are reduced and a resistance of a contact is reduced by implanting metal ions and silicifying it. CONSTITUTION:A method for manufacturing a semiconductor device comprises the steps of implanting Co ions 13 in a source, a drain and a gate of a surface of a silicon substrate 1, forming a CoSi2 film 13a by heat treating, reducing resistances of a source 9, a drain 10 and a gate 4a regions, and reducing resistances of contacts of wiring 15 with the silicons 9, 10, thereby preventing reaction. The method further comprises the steps of simultaneously forming CoSi2 films 17a on contacts of the source, the drain and the gate, thereby reducing resistances of contacts of wiring 13 with silicons 24, 26 and preventing reaction. Thus, the resistance of the contact can be reduced, and reaction of the wiring with the silicon can be prevented.
Patent JP-H03278-A (JP)
Title: Recording apparatus
Inventor: TANEDA ATSUSHI
IPC: B41J29/18
Filed: 1989-05-29
Abstract: PURPOSE:To allow an operator to easily read a recorded character even when an apparatus is miniaturized and the recorded character becomes small by providing a lens member for magnifying the data recorded on a recording sheet or the data displayed on a display part. CONSTITUTION:A card holder 40 for guiding the feed of a recording sheet 3 is integrally constituted along with a carriage using a transparent member such as a transparent acrylic plate so that recorded characters 6 are seen through. The replacement of an ink ribbon cassette 4f is performed by opening and closing a cover 5 but this cover 5 is constituted as a lens member made of transparent plastic. Therefore, an operator can see the characters 6 recorded on the recording sheet 3 in a state magnified by the lens member 5.
Patent JP-2000324677-A (JP)
Title: High voltage power supply, imaging apparatus and control method for high voltage power supply
Inventor: ISHIKAWA JUNJI
IPC: H02M3/28
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent an abnormality occurring in a load connected with a high voltage power supply from spreading to the photosensitive drum, or the like, of an imaging apparatus employing a high voltage power. SOLUTION: When a leak takes place in a load, e.g. a separate charger performing corona discharge, leak is blocked by interrupting output after a required time t1 later and then the output is reset (t2). When a leak takes place again after the output is reset, the output is interrupted after a required time t4 later. The required times t1, t4 and t6 are shortened as the intervals (t2+t3), t5 of occurrence of leak are shorted, as shown on the drawing.