baber/WOPTO huggingface dataset:
Patent JP-S6163907-A (JP)
Title: Sound recording and reproducing device for magnetic tape cut short
Inventor: OSANO MINETADA
IPC: G11B5/00
Filed: 1984-09-06
Abstract: PURPOSE:To attain the sound recording/reproducing with a magnetic tape cut short by providing a function to record sounds to said short tape or to reproduce the sound from the tape. CONSTITUTION:A magnetic tape 9 is adhered to an object 8 such as a printed matter, a post card, a photograph, etc. by a roll 11. The roll 11 is attached at a place near the part attached to the tape 9 of a device 10. Thus the roll 11 functions not only to adhere the tape 9 to the object 8 but to move the object 8 at an equal by a motor 12. Then the sound recording/reproducing is performed with the tape 9 put on the object 8 moving at an equal speed by a magnetic head 14 which is controlled by a sound input/output control part 15.
Patent JP-H0637535-A (JP)
Title: Surface shape adjusting system
Inventor: TAKAHARA KENICHI
IPC: H01Q15/14
Filed: 1992-07-14
Abstract: PURPOSE:To provide a surface shape adjusting system capable of efficient adjustment of a surface shape. CONSTITUTION:A moving adjustment body 10 is provided which is moved between plural pole brace bodies 8 supporting a parabolic antenna 2 while successively grasping them and moves error adjusting parts 9 attached to a parabolic antenna 2 of pole brace bodies 8. The moving adjustment body 10 is moved to the pole brace body 8 in the part, where an antenna surface 3 of the parabolic antenna 2 has not a prescribed surface shape, while successively grasping adjacent pole brace bodies 8 and moves the error adjusting part 9 of this pole brace body 8 forward or backward to give the antenna surface 3 of the parabolic antenna 2 the prescribed surface shape. Thus, the surface shape is efficiently adjusted by the simple and light-weight constitution.
Patent JP-S6434839-A (JP)
Title: Detachable bobbin shaft
Inventor: FUKUYAMA YASUO
IPC: B65H18/04
Filed: 1987-07-25
Abstract: PURPOSE:To make it possible to transmit a sufficient torque to a bobbin by providing a hard shaft member composed of a body and support parts arranged at both ends of the shaft member, a resilient outer peripheral layer having hollow sectioned parts which are communicated with each other, and formed around the body, and sealed ports formed in the support parts. CONSTITUTION:A shaft is inserted into an axial bore in a bobbin, and a coupler plug at the forward end of a hose from an air supply source is connected to a coupler plug 7. Accordingly, compressed air is charged into a tube 2 which therefore expands so as to make close contact with the inner peripheral surface of the axial bore of the bobbin through the intermediary of a cover 11. Accordingly, when air at a predetermined pressure is charged, the air supply coupler plug is removed while support shafts 4a, 4b are fitted into bearings. Further when the shaft 4a or 4b is connected to a rotary drive source, the torque of the drive source is transmitted to the bobbin which is therefore rotated while it is supported by the support shafts 4a, 4b. Further, in the case that the shaft is removed from the bobbin, the support shafts 4a, 4b are removed from the bearings and the rotary drive source, and compressed air is discharged from the tube 2 through the coupler plug 7 so that the outer diameter of the shaft contracts.
Patent JP-2000082296-A (JP)
Title: Repair circuit for redundant circuit having anti-fuse
Inventor: KIM YON HI
IPC: H01H85/02
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To repair a defective circuit using a programable anti-fuse by causing breakdown in an insulation film between an upper part electrode and a lower part electrode with a potential difference applied between the upper part electrode and the lower part electrode and short-circuiting two electrodes. SOLUTION: A breakdown voltage supply part 60 is operated by a complementary programing signal pgmb to supply a source voltage VCC to a node 'a'. At this time, the breakdown voltage of the anti-fuse 90, that is, the source voltage VCC is interrupted, and a third PMOS: P3 is connected as a current interruption part 70 for interrupting a current path occurring after the anti-fuse 90 is programed. For programing the anti-fuse 90, the source voltage VCC applied to the node 'a' interrupts the current path flowing through a half source voltage HVCC. At this time, an output end repb for confirming the programed state of the anti-fuse 90 is made the node 'c'.
Patent JP-H07117239-A (JP)
Title: Ink jet head and ink jet recorder having same
Inventor: SAIKAWA HIDEO
IPC: B41J2/175
Filed: 1994-08-08
Abstract: PURPOSE:To make it possible not to obstruct the ink-supplying even when bubbles are immersed in a filter box and to suck without generating micro bubbles in the suction recovery timing by a constitution wherein an introduction opening and a discharge opening are opposed to a filter and are placed being opposed to each other. CONSTITUTION:A recessed section 219 is provided to a circumference section so that bubbles remain in a position far from an introduction opening section in a stable condition. At that time, an ink flow for the ink-supply that acts against the bubbles in the recovery operation or the like is in a direction perpendicular to a direction of buoyancy of the bubbles and is different from a direction of a flow at a time when the bubbles are in a coaxial line between the introduction opening and a discharge opening. Thereby, deformation of the bubbles that may occurs when the bubbles is in the central portion of a filter, does not occur and at least one part of the bubbles existing between the filter 213 and an inner wall face having the introduction opening are passed through the filter 213 without becoming micro bubbles.
Patent JP-H0351596-A (JP)
Title: Hose for coolant
Inventor: KUNITAKE NORIHIKO
IPC: F16L11/08
Filed: 1989-07-18
Abstract: PURPOSE:To achieve the superior softness, resistance for coolant permeability and superior adhesiveness and secure the durability for a long period by making a hose from an inner pipe, reinforcing layer, and an outer pipe and constituting the inner pipe from the inner and outer layers made of thermoplastic elastomer containing polyamide resin as continuous phase. CONSTITUTION:A hose consists of an inner pipe 1, reinforcing layer 2, and an outer pipe 3, and the inner pipe 1 consists of an inner layer 1a and outer 1b, and the both layers 1a and 1b are made of thermoplastic elastomer containing polyamide as continuous phase. The thermoplastic elastomer is made of the polymer blend which is made by dispersing epichlorohydrin rubber into polyamide resin or dispersing the ethylene unsaturated alkyl acrylate ester copolymers into amide resin, and the tensile strength in the ordinary state is desirably 20-200kgf/cm<2>. Therefore, the superior softness, resistance for coolant permeability, heat resistance, and low temperature impact can be obtained, and also adhesiveness is improved, and the superior durability can be achieved.
Patent JP-H0235741-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OKUDA SEIJI
IPC: H01L21/28
Filed: 1988-07-26
Abstract: PURPOSE:To enable a heat treatment process and a cleaning process without increasing a silicide layer in resistance and depositing a protecting film by a method wherein a silicide layer is buried inside a source.drain region and a gate electrode. CONSTITUTION:A gate oxide film 10 is formed after an isolating region 8 has been formed on the surface of a silicon substrate 7. Then, a silicon polycrystals, for instance, is deposited through an LPCLD method or the like, and a gate electrode 6 is built by etching. Next, a spacer 9 is formed on the side wall of the gate electrode 6. Metal ions are implanted to form buried silicide layers 1, 3 and 2 at a time in a self-aligned manner, which are buried inside the source region 4, the drain region, and the gate electrode 6. The doping of the source region 4 and the drain region 2 with impurity is made by, for instance, an ion implantation after the buried silicide layers have been formed.
Patent JP-H1030975-A (JP)
Title: Apparatus for generating underwater impact pressure
Inventor: KIMURA SUSUMU
IPC: G01M7/08
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for generating an underwater impact pressure, by which an impact water pressure can be generated safely inside a test tank and which does not cause any problem in terms of safety and control regarding the generation apparatus, for the underwater impact pressure, by which a dynamic strain is generated in a structure (an object to be tested) installed in the water inside the test tank. SOLUTION: A rupture disk 6 which is burst and opened instantaneously and by which high-pressure water inside a high-water-pressure tank 3 can flow instantaneously (in 10msec or lower) into a test tank 1 is installed inside a connecting pipe 5 by which the test tank 1, in which the water pressure of a test condition is set, is connected to the high-water-pressure tank 3, which is installed side by side near the test tank 1 and which is filled with the high- pressure water. Thereby, an impact water pressure which can generate a dynamic strain in a structure can be generated without any problem in terms of safety.
Patent JP-H0235876-A (JP)
Title: Line sensor
Inventor: MAEKAWA TOSHIICHI
IPC: H04N5/357
Filed: 1988-07-26
Abstract: PURPOSE:To form a device having a high action speed, a low output impedance, and resistant to a disturbing noise, etc., by fetching an output by means of voltage reading and making a circuit into a unit. CONSTITUTION:Signals from light receiving elements D1-Dn are read through a source follower elements MB1-MBn while gate elements MC1-MCn are in a turned-on period by a voltage, and taken out through a buffer amplifier 19 to a terminal 20. In such a case, a charge driven by the elements MB1-MBn and MC1-MCn is only the parastic capacity of the wiring between the elements MC1-MCn and the amplifier 19, and by setting the number of the light receiving elements D1-Dn, for example, to around eight (n=8), and making the wiring shorter, the driving at extremely high speed is attained. The circuit is set at a one-stage unit, the units are cascaded for an N stage so that the total of the light receiving elements D may be a desired number, outputs V1-VN are successively switched and taken out, and thus, the line sensors in the number of the light receiving elements nXN can be formed.
Patent JP-H01105469-A (JP)
Title: Carbon electrode
Inventor: WADA HIROSHI
IPC: H01M4/587
Filed: 1988-07-25
Abstract: PURPOSE:To improve the current collecting effect and simplify the process by allowing highly crystallized graphite to be directly carried on a substrate with a specified large specific surface area. CONSTITUTION:A conducting substrate with a specific surface area larger than 1m<2>/m<2> is used for a carbon electrode formed with a deposit layer of highly crystallized graphite by the thermal decomposition of hydrocarbon on the conducting substrate. A mesh structure, a flocculent structure, a porous structure or the like can be utilized for the substrate with a large specific surface area, and at least the surface of the substrate is conductive and is constituted of a conducting metal serving as a catalyst when the thermally decomposed graphite is formed or a conducting material containing this metal. The carbon electrode with good current collecting efficiency end a high capacity end easy to form is obtained because it has a large specific surface area and carries a highly crystallized graphite layer deposited and formed on a catalyst active material as a charge carrier.
Patent JP-H0473891-A (JP)
Title: Light control switch
Inventor: SABA ATSUSHI
IPC: H05B37/02
Filed: 1990-07-14
Abstract: PURPOSE:To suppress the temperature rise in the front surface of a light control switch by forming a mounting frame and a body with a metal having satisfactory heat conductivity, and mounting the radiating plate of a thyristor to the mounting frame and the body. CONSTITUTION:A light control switch has the constitution in which a light control switch body A having an outer dimension formed into the two-module dimension of a ready made buried type wiring equipment, and a mounting frame 1 having the same appearance as a series of ready made mounting frames used in case of vertically arranging and burying three ready made wiring equipments in a wall surface are integrally combined. A wiring equipment B of one module can be juxtaposed to the light control switch body A by the mounting frame 1. The mounting frame 1 and the body 2 of the body A are made of die-cast aluminum, and the radiating plate 21 of a thyristor is mounted on the mounting frame 1 and the body 2, whereby the radiating area of the thyristor is increased to satisfactorily perform radiation. Thus, the temperature rise in the front surface of a light control switch can be suppressed.
Patent JP-2000021149-A (JP)
Title: Structure for takeout of recording medium device and apparatus body or adaptor used for the structure
Inventor: ISORI TAKESHI
IPC: G06K13/08
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a takeout structure, for a recording medium device, by which the outside dimension of the recording medium device can be made compact and which increases the mounting area of a printed-circuit board on an adaptor on which the recording medium device is to be placed. SOLUTION: A recording medium body 19 and an enclosure 22 which comprises a recessed part 23 used to house the recording medium body 19 compose a recording medium device 20. The recording medium device 20 is placed on an adaptor 21 so as to be detachable. In the adaptor 21, a lid body 28 is installed, a first lever 24 which is installed under the lid body 28 is installed, and a second lever 25 which comes into contact with the first lever 24 at one end part 25a is installed. The first lever 24 is fitted to the recessed part 23 which is formed on the recording medium device 20 so as to push up the recording medium device 20, and the recording medium device 20 is taken out.  Thereby, the installation of a mechanism which is used to take out the recording medium device 20 is not required at a connector (not indicated in the figure) on which the recording medium device 20 is placed, and a product can be made compact.
Patent JP-2000021930-A (JP)
Title: Thermocompression bonding device
Inventor: HIROSE TAKAYUKI
IPC: H01L21/603
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To reduce the heat capacity of a heater tool and to realize instantaneous heating by heating the linear bar-like heater tool by means of making current flow in the longitudinal direction, detecting the temperature of the heater tool, controlling the elevating position of the heater tool while the heater temperature is held to be constant. SOLUTION: A long groove 48 is formed below a long heater tool holder 44 made of an insulating material so that it goes through the longitudinal direction. A linear bar-like heater tool 50 is engaged with the long groove 48 from beneath so that both ends protrude from the long groove 48. A pair of right and left feeding means introduce current to the heater tool 50 while both ends of the heater tool 50 are held. A temperature sensor detects the temperature of the heater tool 50. Current introduced to the heater tool 50 is controlled so that the detected temperature of the temperature sensor is kept to be constant, and the elevating position of an elevating block 34 is controlled. Consequently, the heat capacity of the heater tool 50 becomes small and the temperature can instantaneously and precisely be managed.
Patent JP-H0915285-A (JP)
Title: Remote monitoring device of uninterruptible power supply unit
Inventor: TANI AKIRA
IPC: H02J9/00
Filed: 1995-06-30
Abstract: PURPOSE: To automate the battery measuring work, shorten the operation time and make the work precise, and early detect the failure of battery, save the labor, and reduce the maintenance cost. CONSTITUTION: Input voltage to an uninterruptible power supply unit 1 to feed a computer working load 3 with a current in time of power failure is opened or closed by an input voltage switch 4. At the time of judging the quality of a battery unit 2, a control means 6 is controlled via a public telephone line 12 or the like from a personal computer 7, opening the input voltage switch 4, and the battery unit 2 of the uninterruptible power supply unit 1 is discharged at the value proportional to the load current. Simultaneously with the start of discharging, terminal voltage of the battery unit 2 is read by a voltage measurement-storage means 5, and it is transmitted to a personal computer 7 from a control means 6 via the public telephone line 12 or the like.  After the completion of operations, the control means 6 is controlled by the personal computer 7 via the public telephone line 12 or the like, closing the input voltage switch 4, and the uninterruptible power supply unit 4, and this unit 1 is put back to the normal operation.
Patent JP-H0911901-A (JP)
Title: Vehicle sensing device
Inventor: KAWAKAMI MAMORU
IPC: B61L3/12
Filed: 1995-06-30
Abstract: PURPOSE: To stably sense a vehicle with simple constitution by sensing the vehicle from the differential voltage of two receiving coils. CONSTITUTION: A transmitting coil S1 generates the alternating magnetic flux based on the alternating voltage from an alternating current generating part 1. Two receiving coils J1, J2 are embedded so as to cross a passage 4 of a vehicle 3 across the transmitting coil S1, and generate the induction electromotive force by receiving the alternating magnetic flux from the transmitting coil S1. A sensing part 2 detects the differential voltage between induction electromotive forces of two receiving coils J1, J2, and judges that no vehicle is present when the detected differential voltage is below the reference voltage, and judges that the vehicle is present when the detected differential voltage is not less than the reference voltage.
Patent JP-S57109579-A (JP)
Title: Controller for resistance welding machine
Inventor: NAKASHIMA MASARU
IPC: B23K11/24
Filed: 1980-12-27
Abstract: PURPOSE: To control the firing angle of a thyristor by operating the turn ratios and secondary circuit numbers of a welding transformer and the data on the target value of welding current in an arithmetic processing part and changing over the amplification factor of an amplifier circuit.  
     CONSTITUTION: The target value of welding current is set with the turn ratios, and secondary circuit numbers of a welding transformer 1, the quality, thickness, the number of pies, etc. of materials 7 to be welded, and is read and written into an RAM15 with a CPU12. The materials 7 are pressurized by operating welding tips 6. The signal of a firing angle 90° is fed from the CPU12 by the voltage of an AC power source 2 to a counter circuit 19 via an input-output part 16, so that the thyristor of a switching circuit 3 is fired. The load current on the secondary side of the transformer 1 is inputted via a current transformer 4 to an amplifier 8, which feeds its output to an A/D conversion circuit 11 through an effective value conversion circuit 10. The digital signal of an effective value is taken from the circuit 11 into the CPU12, which determines the firing angle of the thyristor from the power factor angle, the effective value and the target value. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6463980-A (JP)
Title: Multi-color image forming device
Inventor: TAKAHASHI HIDEO
IPC: G03G15/06
Filed: 1988-07-26
Abstract: PURPOSE:To simplify a structure and to attain acceleration by developing an electrostatic latent image whose color is corresponding to each developing device during one rotating action of an edgeless image carrier. CONSTITUTION:The title device consists of a necessary image forming process part (1st-4th process parts P1-P4), a cleaning part (e) and a transferring part (c) arranged around a recording drum D whose conductive drum surface is provided with a dielectric layer or a photosensitive layer. That is, a charge- removed latent image (latent image) is developed in the developing part (b) of the 1st image forming process part P1 by a 1st toner of the polarity same as that of electrostatic charges on the surface of the recording drum so as to obtain a toner image of a 1st color. After the 1st toner image is formed, the recording drum D is rotated so that the 2nd image forming process part P2 is started and a 2nd toner image of letters is obtained. Thus, the image forming processes of all colors come to an end and the toner images of all the colors can be simultaneously transferred to a plain paper 2 during one rotation of the recording drum D. Thus, recording is accelerated and a transferring drum, etc., don't interpose, whereby the device can be simplified and miniaturized.
Patent JP-H1177558-A (JP)
Title: Drill-chisel device
Inventor: GEROLD PETER
IPC: B25D17/24
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To make the assembly and the overhaul works of a cushioning means in order to suppress the reaction of a header rapid and easy, and furthermore, to allow to carry out such a work eccomomically. SOLUTION: A drill-chesel device furnishes an impulse mechanism 7, a tool holder 1, and a cushioning means 8 for a header 9 displacable in the axial direction which is provided between the impulse mechanism 7 and the tool holder 1, and the header 9 cooperates with the insertion end of a tool which can be installed to the tool holder 1. To the cushioning means 8, a stop disk 86, an elastic ring 83, and a transmission element 81 are provided in order reversely to the drill direction. A receiving area in order to receive the stop disk 86 and the elastic ring 83 is provided to the transmission element 81.
Patent JP-S6079086-A (JP)
Title: Powder-containing aqueous aerosol composition
Inventor: YOSHIZANE HIROSHI
IPC: A61K8/00
Filed: 1983-10-07
Abstract: PURPOSE:To prepare a fine powder-contg. aqueous aerosol compsn. excellent in redispersibility of fine powder and suitable for cosmetics, etc., prepd. by blending a water-insol. org. solvent, a nonionic surfactant, water, a propellant and fine powder in a specified weight ratio. CONSTITUTION:The aqueous aerosol compsn. is prepd. by blending (A) at most 3wt% water-insol. org. solvent having a specific gravity of lower than 1 (e.g. toluene), (B) at most 1wt% nonionic surfactant having an HLB value of lower than 10 (e.g. sorbitan monolaurate) which may contain less than 30wt% oil-soluble anionic surfactant (e.g. calcium dodecylbenzenesulronate), (C) at least 70wt% water, (D) at most 30wt% propellant having a liquid specific gravity of lower than 1 (e.g. liquid petroleum gas) and (E) at most 1wt% fine powder (e.g. insecticide or cosmetic powder).
Patent JP-S5982955-A (JP)
Inventor: CHIYOU KINJIN
IPC: B03C3/10
Filed: 1982-10-26
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-H1031621-A (JP)
Title: Cache memory system
Inventor: NISHI NAOKI
IPC: G11C11/401
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to bring out characteristic increased practically in capacitance by being get closer to the characteristics of a cache memory provided with plural levels of associativity by using a static column buffer type DRAM memory chip. SOLUTION: Reading to the outside of a chip is performed by issuing a column read command (CR32) corresponding to a clock 0 for a pair #1 of hit memory chips. At the same time, transfer from a RAM array to a static column buffer is performed by issuing a column set special command (CS) and issuing a row read command (RR32) corresponding to a clock 1 later for pairs #0, #2 and #3 excepting for the pair #1. For the pairs #0, #2 and #3, the column read command (CR32) is issued respectively corresponding to clocks 4, 8 and 12, reading to the outside of the chip is performed, and the initial state is recovered by issuing the row read command (RR32) corresponding to clocks 6, 10 and 14.