baber/WOPTO huggingface dataset:
Patent JP-H0240155-A (JP)
Title: Relay recording device for double cassette tape recorder
Inventor: MAJIMA SHINICHI
IPC: G11B15/24
Filed: 1988-07-30
Abstract: PURPOSE:To enable relay recording to be performed in any direction and to prevent erroneous erasure from being performed by setting first and second tape recorders at recording waiting states. CONSTITUTION:The title device is provided with a relay recording means which starts recording on the cassette tape in the second tape recorder after the recording on the cassette tape in the first tape recorder is completed. The relay recording means starts the recording by cancelling either both recording waiting states in the state where the first and second tape recorders are set at the recording waiting states. And after the recording on the tape recorder set at a recording state is completed, a control means Q10 starts the recording on the tape recorder on the other side set at the recording waiting state. In such a way, the relay recording can be performed in any direction, and also, the erroneous erasure can be prevented from being performed since both cassette driving mechanisms should be always set at the recording waiting states at the time of performing the relay recording.
Patent JP-2000027833-A (JP)
Title: Stud locking fixture
Inventor: KANIE HIDEKI
IPC: F16B37/08
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To hold a sufficient fastening force, fasten studs with a low load, facilitate mold forming, even the studs whose diameters are different from each other. SOLUTION: A stud locking fixture 1 is provided with a stem part 7 having a hole for receiving a stud 6 in which a screw or a circumferential groove is formed on an outer surface, and a locking claw 10 extending toward a center of the hole so as to lock with the screw or the circumferential groove. When the stem part 7 is pushed in so as to receive the stud 6 extending upwardly from a panel 2 into the stem part hole, the locking claw 10 is locked with the screw or the circumferential groove of the stud 6, and is fixed to the panel 2. The hole 11 of the stem part 7 is formed in such magnitude that the stud having a maximum diameter in the studs 6 whose diameters are different from each other is received.  The locking claw 10 extends toward a center of the hole so as to lock with the screw or the circumferential groove of the stud having a minimum diameter of the studs 6 whose diameters are different from each other. In the stem part 7, a part formed on an upper part arranged on a tip end side of the stud 6 from the locking claw 10 is constituted by a plate shaped elastic piece 13 which is formed in a shape for elastically push-pressing side surfaces of the studs 6 and which extends along an axial direction, so that match a center of the hole is matched with an axial core of the stud received into the hole.
Patent JP-H0241085-A (JP)
Title: Muse decoder
Inventor: ORIMO TATSUYA
IPC: H04N9/64
Filed: 1988-07-30
Abstract: PURPOSE:To prevent deterioration in the picture quality by supplying a subsample phase bit over four field periods during holding under a prescribed condition to a video processing section in the order of holding cyclicly. CONSTITUTION:An output of an OR gate 16 goes to a low level in the case of not being in the still picture display mode when the synchronizing system and the detection of subsample phase bit are normal and each subsample phase bit outputted from a control signal separator circuit 6 is fed to a video processing section 5 through a switch 14 without any modification. If out of synchronism takes place, or the detection of the subsample phase bit is not normal or the still picture display mode is selected, the output of the OR gate 16 goes to a high level. Then the bit is outputted from the control signal separation circuit 6 and subject to delay over 4 fields by holding circuits 11, 12, 13 and the resulting subsample phase bit is fed sequentially to the video processing section 5 sequentially via the switch 14.
Patent JP-H0939326-A (JP)
Title: Shutter mechanism part of printer
Inventor: OCHIAI YUJI
IPC: B41J13/26
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To shorten a processing time by providing the solenoid and gear train driving a parallel link mechanism performing the up and down motion and before and behind motion of a shutter. SOLUTION: When a shutter mechanism part 10 is operated, a solenoid 2 is operated in such a state that a printing head 3 is allowed to retreat. A gear 4 is revolved counterclockwise by the operation of the solenoid 2 and the pinion 8 meshed with the gear 4 is rotated clockwise. Links 5, 6 are brought to a raised state by this motion of the pinion 8 and, therefore, the leading end of a shutter 1 is positioned above a passbook. When the solenoid 2 is succeedingly operated, the leading end of the shutter l falls while advances toward the passbook and presses the end part of the passbook from above to position the passbook.  Therefore, the positioning operation of the passbook can be performed by operating the shutter mechanism 10 in such a state that the passbook is present at a printing position and, since it is unnecessary to perform the retreat operation of the passbook, a processing time can be shortened.
Patent JP-2000095560-A (JP)
Title: Mn-Zn FERRITE HIGH IN MAGNETIC PERMEABILITY
Inventor: KOBAYASHI OSAMU
IPC: C04B35/38
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To increase average crystal grain size while suppressing increase in the variation of crystal grain size or abnormal growth of grains, and to obtain high magnetic permeability of Mn-Zn ferrite while suppressing residual stress. SOLUTION: This ferrite essentially consists of 52.0 to 53.5 mol% Fe2O3, 24.5 to 26.5 mol% MnO and the balance ZnO and contains as a subcomponent, 0.001 to 0.080 mass % MoO3, one or two of PbO and In2O3 by 0.005 to 0.080 mass%, and if desired, either or both of 0.005 to 0.200 mass% CaO and 0.005 to 0.050 mass% SiO2. The ferrite has 35 to 50 μm average crystal grain size and <=4.0×106N/m2 residual stress.
Patent JP-H1037851-A (JP)
Title: Chattering preventive device
Inventor: IKEDA AKIMITSU
IPC: F16K15/03
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent an outer size of a dash pot form being increased due to an arrangement of a chattering preventive valve within a cylinder of the dash pot and prevent a possibility of external leakage of oil caused by arranging the chattering preventive valve. SOLUTION: A chattering preventive valve 30 is assembled into a piston 24 of a dash pot arranged at a check valve. Its plunger 33 is always pushed by a spring 34 to cause holes 36a, 36b to be sight off. When the check valve is closed, the piston 24 is lowered as the check valve is closed, although the plunger 33 is abutted against a front wall 22a of a cylinder and lifted up just before a valve element of the check valve is butted against a valve seat so as to cause holes 36a, 36b to be communicated to each other. Due to this fact, oil below the piston 24 passes through the holes 36a, 36b and flows upwardly to loosen a gradual closing action of the dash pot and to cause a smooth notion of the piston 24 to be carried out and then a chattering action is prevented.
Patent JP-H0355061-A (JP)
Title: Apparatus for preparing infusion
Inventor: KOTANI HIROAKI
IPC: A61H33/00
Filed: 1989-07-24
Abstract: PURPOSE:To prepare a natural infusion over a relatively long period of time by a method wherein hot water is allowed to flow in a brewing tank through an introducing pipe and a brewing liquid is flooded and diffused into the hot water using said hot water as a medium to prepare an infusion. CONSTITUTION:An infusion preparing apparatus consists of a brewing tank 8 equipped with a cap body 1 freely charged in hot water and the heat insulating apparatus 12 keeping the temp. of the brewing tank 8. Since a hot water introducing pipe 9 is connected to the upper part of the brewing tank 8, the brewing tank 8 is filled with a required medicinal plant such as a lemon A in a fresh state and the medicinal plant is appropriately charged in hot water while heated and brewed in a heat insulating state by the heat insulating apparatus 12 and the brewing liquid of the medicinal plant can be flooded and diffused into hot water through the introducing pipe 9. Since a natural infusion can be lightly prepared over a relatively long period of time, this apparatus is especially suitable for preparing a lemon bath.
Patent JP-H0357046-A (JP)
Title: Access control system for virtual storage address space
Inventor: INOUE AIICHIRO
IPC: G06F12/10
Filed: 1989-07-25
Abstract: PURPOSE:To increase the address conversion speed by providing a special access register auxiliary conversion index buffer mechanism which can immediately specify segment table designation in accordance with an access register number. CONSTITUTION:When it is decided that effective segment table designation is not held in an access register auxiliary conversion index buffer mechanism 4 in accordance with an effective flag managing means 41, an access register conversion index buffer mechanism 6 specifies effective segment table designation and reports it to a selecting means 9. This means 9 transfers this segment table designation to a TLB 1a and a dynamic address converting mechanism 11. When it is decided that effective segment table designation is not held in the access register conversion index buffer mechanism 6, an ART control mechanism 10 specifies corresponding segment table designation and reports it to the TLB 1a and the dynamic address converting mechanism 11 and registers it to the access register auxiliary conversion index buffer mechanism 4 and the access register conversion index buffer mechanism 6. Thus, the address conversion speed is increased.
Patent JP-H0536032-A (JP)
Title: Magneto-resistance effect type head and production thereof
Inventor: NISHIOKA KOICHI
IPC: G11B5/39
Filed: 1991-08-01
Abstract: PURPOSE:To prevent the damage of an MR film and bias films, etc., at the time of electrode working using gas of a fluorocarbon system and to improve performance. CONSTITUTION:A conductive protective film 3 having dry etching resistance is formed on the laminated structure of the MR film 6 as well as the soft bias film 4 and the shunt bias film 5. An electrode film 2a to constitute an electrode 2 is formed by dry etching on this protective film 3. Photoresist patterns 1 are then formed by etching thereon and the electrode 2 is worked by drying etching using this photoresist pattern 1 as a mask.
Patent JP-H0922610-A (JP)
Title: Tunnel lighting system using solar cell
Inventor: NONOYAMA NOBORU
IPC: F21S9/02
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To make effective use of solar cells and sound insulating panels. SOLUTION: This tunnel lighting system comprises sound insulating walls 4, provided on the sides of an expressway 10 that lead to the entrance 9a of a tunnel 9, and a plurality of entrance lighting systems 6 placed near use entrance 9a inside the tunnel 9. The sound insulating walls 4 include columns 4a, each made of H-steel, erected at predetermined intervals on the sides of the expressway 10, and frames 4b supported against the columns 4a, and solar- cell-integrated sound insulating panels 8 are mounted in horizontally long spaces 4c which the frames 4b form. The entrance lighting systems 6 are supplied with power in response to sunlight from the solar cells constituting the solar-cell- integrated sound insulating panels 8 to illuminate the inside of the tunnel 9 near the entrance 9a.  Therefore, the phenomenon that when going into the tunnel 9 at high speed the driver temporarily feels dimness can be prevented.
Patent JP-S6085673-A (JP)
Title: Image reader
Inventor: EJIMA YOSHINORI
IPC: H04N5/335
Filed: 1983-10-17
Abstract: PURPOSE:To realize proper compensation of continuation which improves reliability by realizing compensation of continuation in the main scanning direction of the image which is read by two image pick up means based on two indexes provided at the part which does not correspond to the effective image reading area in the standard white plate for shading compensation. CONSTITUTION:First, a standard white plate 49 is read before starting original scanning, and high-order n bits (e.g. 128 bits) of the first CCD47-system signal and low-order n bits (e.g. 128 bits) of the second CCD48-system signal are compared. In respective 128 bit data, the condition can be confirmed that black bit data B is intervened by white bit data W as shown in the diagram. Here, the distance of a fine black lines 55 and 56, that is, the number of effective reading bits of the main scanning direction is determined beforehand. Therefore, the number of overlapped reading bits of the first CCD and the second CCD can be calculated from the number of the high-order white bits (W10) of the first CCD- system signal and the number of the low-order white bits (W13) of the second CCD-system signal, and these can execute the compensation of continuation of the reading image.
Patent JP-H1141580-A (JP)
Title: Head end device for catv system
Inventor: ARAKAWA AKIRA
IPC: H04B3/46
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To strengthen a supervision function of a unit device of a head end device. SOLUTION: Each of a re-transmission device such as an input branching device and a TV signal processor and a unit device 1 such as a TV modulator, a pilot signal generator, an output mixer and an output amplifier being components of the head end is provided with a signal, level supervisory function 2 that monitors a level of both or one of signals received and outputted and the head end is provided with a supervisory equipment 3 that monitors the normality of the unit device 1 based on information of the signal level detected by the signal level supervisory function 2 of the unit device 1.
Patent JP-H0861239-A (JP)
Title: Refrigerant gas suction structure of piston type compressor
Inventor: KIMURA KAZUYA
IPC: F04B39/10
Filed: 1994-08-16
Abstract: PURPOSE: To prevent reduction of the volumetric efficiency of the refrigerant gas suction structure of a piston type compressor by a method wherein the suction passage of a rotary valve is communicated, in order, with a compression chamber in synchronism with suction operation of a piston along with rotation of a rotary valve and the rotary valve is energized from the back end side to the end face side for sealing. CONSTITUTION: When a rotary valve 21 is rotated integrally with a rotary shaft 4, an inlet groove 24-1 and an outlet groove 24-2 are communicated, in order, with suction ports 11-1 -11-6 (following to 11-j ). The region of a seal end face 21-3 surrounded with a catch groove 24 closes, in order, the suction port 11-j . In delivery operation from the bottom dead center of a single head piston 17 toward the top dead center thereof, refrigerant gas sucked in compression chambers 16-1 -16-j is delivered. Further, since the pressure receiving area of a back end surface 21-2 is higher than that of a seal end face 21-3 , a rotary valve 21 is brought into press contact with a valve plate 11 at a pressure obtained by multiplying a difference between the two pressure receiving areas by a leak gas pressure, and sealing ability is improved.
Patent JP-S6437627-A (JP)
Title: Register updating mechanism
Inventor: IIDA KOJI
IPC: G06F9/38
Filed: 1987-08-03
Abstract: PURPOSE:To reduce the total number of hardwares by providing the titled mechanism with a means for generating a constant to be added to a register based on register specifying information, updating mode information and operand length. CONSTITUTION:Register specifying information, updating mode information (past records of register updating and an updating direction) and operand length are respectively inputted from an instruction decoding part (unshown) to a register modifying means 1, an updating mode holding means 4 and an operand length holding means 7 to hold them. A constant is generated from a constant generating means 5 based on the register specifying information, the updating mode information and the operand length respectively obtained from the modifying means 1 and the holding means 4, 7. A register specified by the register specifying information is selected from plural registers in a register part 2 by a register selecting circuit 3 and a value obtained by adding said constant to the contents of the selected register by an adder 6 is written in the register concerned.
Patent JP-H0940966-A (JP)
Title: Method for preventing deposition of carbon on ceiling of coking chamber of coke oven and apparatus therefor
Inventor: MIYAKE TATSURO
IPC: C10B43/14
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for preventing the deposition of carbon, resulting from the deposition of a coal powder fluctuating during coal charge, on the ceiling of a coking chamber of a coke oven. SOLUTION: After coal 27 is charged from a charging car 26 through an inlet 4 into a coking chamber 1, the body 22a of a leveler 22 is inserted into the chamber 1 to level the height of the coal. Because the body 22a is provided with a gas blow pipe 23, the pipe 23 is operated to jet a gas toward the ceiling of the chamber. The coal powder 27a deposited on the ceiling of the chamber during coal charge is not yet coked, it can be easily separated from a ceiling 1a. Most of the separated coal powder 27a passes the exhaustion passage of a charging car mounted on the top of the chamber from an inlet 4 and is actively sucked and discharged from a fixed duct 11.
Patent JP-H0938643-A (JP)
Title: Production of oil adsorbent and adsorbent for oil
Inventor: MIYAMOTO TADAHIKO
IPC: C02F1/40
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide such a production method of an oil adsorbent and the oil adsorbent that the adsorbent can be easily formed into a specified shape, production and handling of the adsorbent is made easy, inner vacancies of the adsorbent can be constantly formed, and oily material can be efficiently removed when the adsorbent is used in a flowing water. SOLUTION: Bark (b) is pulverized into a wood fiber 1 having a specified length, to which a core-sheath resin fiber 2 is mixed to form a specified shape. The formed body is heated to bind the wood fiber 1 with the core-sheath resin fiber 2 into one body.
Patent JP-H0358821-A (JP)
Title: Injection pressure control method for motorized injection molding machine
Inventor: KAMIGUCHI MASAO
IPC: B29C45/50
Filed: 1989-07-27
Abstract: PURPOSE:To prevent a pressure sensor from being affected by high temperature or being in contact with resin directly in an injection molding die in which a hot runner is adopted and secure the performance of the pressure sensor for a long period of time by installing the pressure sensor for sensing and feeding back the resin pressure on the screw axis. CONSTITUTION:A pressure sensor 4 installed on the screw axis senses the pressure from resin applied in the screw axial direction as injection pressure. Then, the injection pressure set on a controller 100 is compared with the pressure sensed by the pressure sensor 14 by a comparator 11, and the injection pressure in the injection and dwelling processes is closed loop controlled so that the sensor pressure conforms with the set injection and dwelling pressure.
Patent JP-S6253222-A (JP)
Title: Noise reducing device for car
Inventor: MIURA YASUO
IPC: G10K11/16
Filed: 1985-08-30
Abstract: PURPOSE:To efficiently reduce noise by connecting one edge of an interference type soundproof device the other edge of which is opened to an engine room and the engine room through a sound passage and allowing the sound waves transmitted from the interference type soundproof device and the engine to interfere each other. CONSTITUTION:An engine 3 is installed onto a frame 1 through an engine mount 2, and the upper part of an engine room is covered by a cab 4. Interference type soundproof apparatuses 9 are installed inside a tire house 5 and outside the frame 1. With such constitution, one edge of the interference type soundproof device 9 is opened to the engine room, and the other edge and the engine room are connected through a sound passage 10. Therefore, the sound waves transmitted from the engine 3 flows from one edge of the interference type soundproof device 9 and is transmitted from the other edge. A portion of the transmitted sound waves is returned into the engine room through the sound passage 10, and is allowed to interfere with the sound waves transmitted from the engine 3.
Patent JP-S5895866-A (JP)
Title: Optical trigger switching element
Inventor: TERASAWA YOSHIO
IPC: H01L31/111
Filed: 1981-12-02
Abstract: PURPOSE:To make the switching to be performed by an optical trigger signal having approximately constant magnitude at all times at a high ignition sensitivity, by reducing the  thickness of the part of the intermediate layer close to the side of the irradiation of the optical trigger signal, corresponding to the optical trigger signal irradiating point, so that it is  made thinner than the other part. CONSTITUTION:A numeral 1 is a semiconductor substrate having four continued layers of nE,  PE, nB, and pE between a pair of main surfaces 11 and 12, which are located on opposing sides.  A numeral 2 is a cathode electrode which is contacted with the part of the exposed surface of  the nE layer other than the central part and the exposed surface of the PB layer at a low  resistance. A numeral 3 is an anode electrode which is contacted with the exposed surface of the pE layer in the other main surface 12 at a low resistance. A numeral 5 is a channel  region, which is formed by piercing the pB layer by a part of the nB layer and protruding it  until it reaches the nE layer, at the position corresponding to the optical trigger signal irradiated point at one main surface 11. When the optical trigger signal is irradiated on the exposed surface of the nE layer by a means 4, the light is inputted into the channel region 5 through the nE layer. Then the PEnBnE diode region becomes low impedance state, a diode current flows, and the PEnBPBnE four layer regions at the peripheral patt of the channel region 5  is turned ON.
Patent JP-S6172162-A (JP)
Inventor: IMADA HIROAKI
IPC: E04B1/94
Filed: 1984-09-13
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-S5895119-A (JP)
Title: Safety device for gas burner
Inventor: OOTA HIROSHI
IPC: F23N5/20
Filed: 1981-11-30
Abstract: PURPOSE:To obtain a safety device for gas burner wherein continuous operation of a cock is not required at the time of ignition and gas supply is interrupted under such an abnormal condition as the flame of gas is blown out while in use. CONSTITUTION:When once ignition of gas is made, a solenoid valve 3 is kept open during the time set by a timer circuit 16 even if a cock 6 is released immediately without waiting for rise in thermoelectromotive force of a thermo- couple 10 to a predetermined voltage. In case the flame is blown out during the use of gas burner 1, the output of a detection and amplification circuit 20 is interrupted by a drop in temperature of a thermo-couple 10, and as a result, a solenoid valve 3 is shut off immediately thereby interrupting the discharge of gas.
Patent JP-S6086366-A (JP)
Inventor: ICHIKAWA SEIJI
IPC: F25C5/02
Filed: 1983-10-15
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。