baber/WOPTO huggingface dataset:
Patent JP-H06221543-A (JP)
Title: Repairing and inspection device for gas pipe and its repairing and inspection method
Inventor: KAWAGUCHI KENICHI
IPC: F17D5/02
Filed: 1993-01-25
Abstract: PURPOSE:To facilitate an air-tightness test in a gas passage in a gas pipe with a simple and low cost configuration. CONSTITUTION:A repairing and inspection device for a gas pipe having a gas meter 6 in a gas passage 3 for connecting a gas supplying source 1 with a combustion device 2 is constructed such that the gas meter 6 is provided with a pressure sensing means and further there is provided an output terminal for outputting a signal generated by the pressure sensing means. There are also provided a pressure recording means 27 capable of being detachably connected to the output terminal and a pressurizing means 11 removably connected to the gas passage 3 connecting the gas meter 6 to the combustion device 2 and capable of being pressurized within the gas passage 3 to a predetermined pressure.
Patent JP-H07220150-A (JP)
Title: Inside door for automatic vending machine
Inventor: INAGAKI YORIHITO
IPC: G07F9/10
Filed: 1994-02-01
Abstract: PURPOSE:To give the rigidity sufficient to support equipments by forming a thin inside door which supports the equipments such as coin meck at the back of the outside door. CONSTITUTION:This inside door 5 is constituted of a front plate 5 formed in a Z shape. At the peripheral part, having a flange 51a at the outer peripheral part and by which the width of the inside door 5 is set by rising 51b, a back plate 52, a U-shaped end panel 59 having long and short legs, and a reinforcing panel 53 to be set between the front plate 51 and the back plate 52. A short leg 59a of the end plate 59 is put between the flange 51a of the front plate 51 and the back plate 52 and is fixed by a small screw 61. Further a long leg 59b of the end plate 59 and the front plate 51 are fixed by the small screw 61 to form the inside door 5. Thus, the inside door 5 whose width is thinner than the conventional one but with the required rigidity and strength.
Patent JP-S62168751-A (JP)
Title: Cleaning device for railroad vehicle
Inventor: ABE MORIO
IPC: B60S3/00
Filed: 1986-01-22
Abstract: PURPOSE:To certainly clean a variety of connected vehicles by installing a counter part which adds one part of the pulse signals supplied from the wheel detectors arranged on the upstream and downstream sides of a cleaner and subtracts the other parts and outputting the cleaning control signals from the both parts. CONSTITUTION:If the pass of the wheels 3a, 3b... of a vehicle 3 are detected by the first wheel detector 1, when the vehicles 3 and 4 are cleaned during the advance in the A direction, R-S.FF 8c is set through a 2-AND circuit 8b by the above-described detection signal, and the counted value of a counter part 8a is successively increased, and an H-signal is outputted from a preset terminal. Therefore, an L-signal is outputted from a 2-AND circuit 8f, and an H-signal is outputted from a 2-AND circuit 8g, and a cleaner 2 is driven. When the second wheel detector 9 detects the pass of the wheels 3a, 3b..., the counted value is successively reduced in the counter part 8a, and when the counted value becomes zero, the cleaner 2 is brought into stop after the lapse of a prescribed time through a one-host circuit 8i, etc.
Patent JP-H07218736-A (JP)
Title: Loading film to ferroelectric crystalline substrate and its formation
Inventor: YAMADA TAKASHI
IPC: G02B6/12
Filed: 1994-02-01
Abstract: PURPOSE:To obtain a loading film of an optical waveguide having sufficiently small light propagation loss by composing this loading film of a thin film of halfnium oxide which is composed mainly of an orthorhombic component fine crystals and does not contain a monoclinic crystal component. CONSTITUTION:The optical waveguide element is formed by forming a thin-film optical waveguide 11 of an effective depth 2.1mum by a proton exchange and annealing on a X-cut substrate 10 of X cut consisting of an LnBbO3 (MgO- LiNbO3) crystal doped with 5at.% MgO and loading the thin film 12 of the halfnium oxide (HfO2) on the substrate 10 from the upper side of the optical waveguide 11 formed on this +X surface. A laser beam 13 of a wavelength 14.5nm exitted from an Ar laser of the optical waveguide element is made incident on the optical waveguide 11 by a prism coupler 14 disposed on the thin film 12 of HfO2 and is guided therein. The method for forming the loading film on the ferroelectric crystalline substrate is executed by forming the thin film of the HfO2 by a sputtering method or vapor deposition method under a gaseous pressure of >=5.0X10<-3>Torr.
Patent JP-H03217298-A (JP)
Title: Method for removing dimethylformamide
Inventor: URAGAMI SADAJI
IPC: C02F3/34
Filed: 1990-01-19
Abstract: PURPOSE:To make DMF harmless by efficient decomposition by bringing a soln. contg. DMF into contact with bacteria belonging to Paracoccus and/or treated bodies of them. CONSTITUTION:Prescribed amts. of nutrients such as a carbon source, a nitrogen source and inorg. components are added to a soln. contg. DMF to prepare a culture medium. Bacteria belonging to Paracoccus and capable of utilizing and decomposing DMF are cultured in the culture medium and the DMF in the soln. is made harmless by decomposition. Concrete examples of the strains of the bacteria include Paracoccus aminophilus DM-15 and Paracoccus aminovorans DM-82 and the pref. concn, of the bacteria is about >=1/5 (on dry basis) of the DMF content of the culture medium. The bacteria are preferably cultured at about 10-35 deg.C and about pH6.5-8.0.
Patent JP-S57124707-A (JP)
Title: Control system for polarizing direction for semiconductor laser oscillating beam
Inventor: TOMIJIMA TAKUMI
IPC: G02B27/28
Filed: 1981-01-27
Abstract: PURPOSE:To control the polarized direction of oscillation beam of a semiconductor laser, by inserting a transparent polarized element between the semiconductor laser and a scattering element with a Brewster angle. CONSTITUTION:A beam from a semiconductor laser 11 from both ends of which the beam can be picked up is incident to a diffraction grating 3 via a lens 2. A beam having a specific wavelength among diffracted beam of the grating 3 is fed back to the laser 11 via the lens 2 again. A transparent plate 5 having a refractive index (n) is inserted to an optical path with a Brewster angle theta, then (p) component transmits through the transparent plate 5 without loss, but other components are subjected to reflection loss. As a result, the polarized direction of oscillation beam of the laser 11 is coincident with that of the (p) component of the transparent plate 5. Thus, the polarized direction of the oscillation beam of the laser 11 can be controlled by selecting the azimuth of the transparent plate 5.
Patent JP-S60156776-A (JP)
Title: Manufacture of adhesive for wall application incorporated with powdery anti-fungus agent- encapsulated water-soluble pack
Inventor: SHIMIZU KOUJI
IPC: C09J11/06
Filed: 1984-01-25
Abstract: PURPOSE:To obtain an adhesive for wall application by incorporating the original adhesive with powdery anti-fungus agent-encapsulated water-soluble pack to accomplish streamlined works, toxicity-proofness and working accuracy as well as anti-fungus ability. CONSTITUTION:The objective adhesive can be obtained by incorporating (A) an adhesive for wall application (e.g. natural polymer-based adhesive) with (B) water-soluble pack encapsulated with powdery anti-fungus agent (e.g. benzimidazole compound).
Patent JP-H06221119-A (JP)
Title: Valve forced opening/closing device for internal combustion engine
Inventor: SHIRAI KATSUHIKO
IPC: F01L1/30
Filed: 1993-01-26
Abstract: PURPOSE:To suppress generation of tappet noise in a valve forcibly opening/ closing device which have rocker arms for opening a valve and closing the valve by independently setting lift curves of cams for opening and closing the valve so as to reduce clearance during valve-lifting compared to that during valve-closing. CONSTITUTION:A valve-opening cam 7 and a valve-closing cam 8 are respectively arranged for an intake valve 2 and an exhaust valve 3 on a cam shaft 6. An adjust screw 17 is screwed with valve-opening rocker arms 11, 12, while valve-closing rocker arms 13, 14 are engaged with a lower surface of a retainer 22. Valve-lifting curves are independently set in accordance with the valve- opening cam 7 and the valve-closing cam 8, while valve clearance is set similarly to a conventional case for reduce clearance during valve-lifting. The clearance is made to be as much as zero at a cam rotary angle position where acceleration direction of the valve lifting is changed. Generation of tappet noise and abrasion of the cam are suppressed.
Patent JP-H08204807-A (JP)
Title: Caller number storing telehone system
Inventor: KONISHI SHOJI
IPC: H04M1/57
Filed: 1995-01-26
Abstract: PURPOSE: To simplify operation for calling back a caller by effectively utilizing caller number information transmitted to a callsed side telephone system by a caller number reporting service. CONSTITUTION: This system consists of a caller side telephone system 11 and a called party side telephone system 13 for terminating a call transmitted from the system 11 through an analog communication circuit equipment 12. The system 13 consists of a terminal 14, a caller number detecting circuit 15, a controller 16, a memory 17, and a data register 18. When the caller number of a caller is informed by a caller number reporting service at the time of terminating a call from a line wire, the controller 16 overwrites and stores the caller number detected by the circuit 15 in the memory 17 in each termination and the caller number stored in the memory 17 is automatically dialed.
Patent JP-H10203137-A (JP)
Title: Air-conditioner for vehicle
Inventor: YOMO KAZUFUMI
IPC: B60H1/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To reduce a pressure loss at a confluent part of air from a first and a second air passages when an inside/outside air two-layer flow mode is not set, in an air-conditioner for a vehicle capable of setting the inside/outside two-layer flow mode. SOLUTION: When a supply mode wherein air is simultaneously supplied from both a foot supply opening part and a defroster supply opening part is set by a film-form supply mode door 45, an inside/outside air two-layer flow mode wherein inside air through inside air suction ports 5a, 5b, and 5c is supplied through a foot supply opening part after the flow of it through first air passages 13 and 14, and outside air through outside air suction ports 4a, 4b, and 4c is supplied through a defroster supply opening part after a flow of it through second air passages 12 and 15 is set.  Meanwhile, in the supply mode of each of a face, a bi-level, and a defroster, air from the first air passages 13 and 14 and the second air passages 12 and 15 are confluent in a spot situated downstream from a supply mode door 45 and guided to a given supply opening part selected from a plurality of supply opening port parts.
Patent JP-S63178639-A (JP)
Title: Serial data processing circuit
Inventor: HASEGAWA HIROKI
IPC: H04L13/08
Filed: 1987-01-20
Abstract: PURPOSE:To secure the time of processing for a serial data string by providing a frame buffer memory circuit and providing a gate circuit detecting the head of a frame. CONSTITUTION:The serial data string 1 inputted externally is subjected to the detection of a synchronizing pattern at the head of the frame by a gate circuit 3 and inputted to a frame buffer memory circuit 2. A frame pulse 7 generated in the gate circuit 3 is inputted to a processor 5 as an interruption signal 5. The processor 5 is interrupted once per frame and loads a processing program from a processor control circuit 4. Thus, the processor 5 loads a program from the processor control circuit 4 only once to secure the time for the substantial processing of the serial data string 1.
Patent JP-H03216825-A (JP)
Title: Optical information recording medium
Inventor: TAMURA MIKI
IPC: G11B7/24
Filed: 1990-01-22
Abstract: PURPOSE:To improve recording sensitivity by incorporating such a compd. which generates gas by thermal decomposition into a UV-curing resin layer adjacent to the recording layer. CONSTITUTION:Such a compd. which generates gas by thermal decomposition is incorporated into a UV-curing resin layer 2 adjacent to the recording layer 2 on the side to a substrate 1. When laser light irradiates through the substrate 1, the layer generates gas by thermal decomposition, which promotes deformation of the UV-curing resin which hardly causes thermal deformation generally. Thereby, thermal deformation of the recording layer 3 by the energy of laser light is promoted. Thus, the recording sensitivity of the recording layer in heat- mode recording can be improved.
Patent JP-H01188076-A (JP)
Title: Video signal recording and reproducing device
Inventor: KOMATSU KEIICHI
IPC: H04N5/247
Filed: 1988-01-22
Abstract: PURPOSE:To attain the bidirectional transmission of a video signal and a voice signal with a communication opponent and to simultaneously attain the video monitor of the communication opponent by providing a terminal directly able to output the video signal and the voice signal from a video camera when a VTR integral with a camera is connected with a telephone and used. CONSTITUTION:A video input terminal 220 of a VTR 201 integral with a camera and a video output terminal 235 of a televisional telephone set 200 are connected, a video output terminal 219 and a video input terminal 236, a voice input terminal 224 and a voice output terminal 237 and a voice output terminal 223 and a voice input terminal 238 are respectively connected. A mode signal is inputted from a mode signal input terminal 229 to a mode switching circuit 217 and switches 206, 211, 231 and 235 are closed to a B side. The picture telephone set 200 is connected with the VTR 201 integral with the camera and a communication can be executed with the opponent.
Patent JP-S59136781-A (JP)
Inventor: HARADA SHIROU
IPC: A01K93/00
Filed: 1983-01-26
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-H07218583-A (JP)
Title: Ic handler
Inventor: SHIBA HIDEYUKI
IPC: H01L21/66
Filed: 1994-02-02
Abstract: PURPOSE:To detect the conveyance of a plurality of trays by installing sensors which respectively detect the tray in the upper-most stage and the tray in the next stage of the upper-most stage among the trays overlaid in a multilayered stray storage part. CONSTITUTION:A tray detection sensor 7 to detect the tray in the upper-most stage and a tray detection sensor 16 to detect the tray in the stage next of the upper-most stage among trays overlaid in multistages in an elevator base plate 5 are installed in a tray guide 2. Regarding the working state of the sensors 7, 16, the sensors show that both trays exist before the tray 6 is conveyed. At the time when one tray 6 is lifted up, the sensor 7 shows no tray exists and the sensor 16 shows a tray exists and at the time when a plurality of trays 6 are lifted up, both sensors 7, 16 show no tray exists. In this way, based on the detection state of the sensors 7, 16, the conveyance of a plurality of trays can be detected.
Patent JP-S60156943-A (JP)
Title: Air-fuel ratio controller
Inventor: NAGAI TADASHI
IPC: F02D41/14
Filed: 1984-01-24
Abstract: PURPOSE:To improve the running property of an engine, by increasing or decreasing the supplied quantity of fuel for a half of the cylinders of the engine, at a timing opposite to feedback control, to reduce the torque fluctuation of the engine. CONSTITUTION:A first exhaust manifold 21 communicates with the first and the fourth cylinders of a cylinder group A, while a second exhaust manifold 22 communicates with the second and the third cylinders of another cylinder group B. An oxygen sensor 23 is provided in the first exhaust manifold 21 to detect the oxygen concentration of the exhaust discharged out of the cylinder group A. A first injection signal St1 is sent out by a first control means 26 on the basis of the output S0 of the oxygen sensor 23 to increase or decrease the supplied quantity of fuel in a compensatory manner to feedback-control the air-fuel ratio to an aimed value. A second injection signal St2 is sent out by a second control means 27 at a timing opposite to the first injection signal St1. As a result, the fluctuation in torque is reduced to improve the running property of an engine.
Patent JP-S59137667-A (JP)
Title: Ball valve
Inventor: KOJIMA MASAYUKI
IPC: F16K5/06
Filed: 1983-01-26
Abstract: PURPOSE:To prevent leakage of flowing fluid having a high temperature and a high pressure and permit certain operation of a ball valve by supplying the fluid for seal which has the higher pressure than that of the fluid which flows in the ball valve, into the sealed space between the valve piece and the ball of the ball valve. CONSTITUTION:The pipes 5, 7, and 8 which are equipped with auxiliary valves 9 and 10 are connected to the sealed space 1a between the valve piece 1 and the ball 2 of a ball valve, and the fluid for seal which has the higher pressure than that of the fluid which flows in the ball valve is supplied into the sealed space 1a. Therefore, when the valve is closed, a seat 3 installed in the sealed space 1a is pressed by the sealing surface of the ball valve, and the sealing effect is improved, and leak is not generated. While, when the ball valve is opened, the fluid supplied into the sealed space 1a is discharged, and the pressing force applied onto the seat 3 is reduced, and thus the valve opening operation can be executed smootyly and certainly.
Patent JP-S59137212-A (JP)
Title: Air cleaner and conditioner for automobile
Inventor: NISHIMURA MASAO
IPC: B60H3/06
Filed: 1983-01-26
Abstract: PURPOSE:To promote comfortableness, by providing a suction/blowoff port in a high position in the passenger room of a vehicle to use the port for suction and cause blowoff from another port through a cleaning filter and a heat exchanger when someone is smoking. CONSTITUTION:When nobody is smoking, a switch not shown in the drawing is turned off and changeover valves 30, 32, 34 are put in positions shown by full lines, by an actuator not shown in the drawing, so that a main passage 26 communicates with ducts 14a, 18a, a duct 16a is closed and the air in the passenger room of a vehicle is conducted from a suction port 14 to a suction/ blowoff port 18 through a cleaning filter 20 and a heat exchanger 22 and blown off. When someone is smoking, the switch is turned on and the changeover valves 30, 32, 34 are put in positions shown by dotted lines, so that a by-pass 28 is opened, the main passage 26 communicates with a blowoff port 16 and the air in the passenger room is conducted from the suction/blowoff port 18 to the blowoff port through the filter 20 and the heat exchanger 22 and blown off from the port 16. This constitution prevents the diffusion of smoke to promote comfortableness.
Patent JP-H11212543-A (JP)
Title: Keyboard of keyboard musical instrument
Inventor: SAKAI TOSHIAKI
IPC: G10C3/12
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To enable a weight to display the same function with lead by easily and securely fitting the weight to the keyboard by fitting a weight, which is formed of metal with large specific gravity other than lead in a truncated cone shape, in a weight through hole formed of a tapered hole in the flank of the keyboard at a specific place. SOLUTION: The keyboard 1 has the weight through hole 2 formed in a tapered shape and opened in both the flanks and the weight 11 is fitted in the weight through hole 2. At this time, the center of gravity of the keyboard 1 shifts from the breadthwise center to a small-diameter side because of the tapered hole, so the taper of the weight through hole 2 is preferably small. The weight 11 is formed of metal which has large specific gravity and is no harmful other than lead, e.g. iron, brass, and sintered metal. This weight 11 is easily fitted in the weight through hole 2 by being formed in a truncated cone shape having nearly the same taper with the weight through hole 2 and is fixed through wedge operation. Therefore, the weight need not be pressed in, so the keyboard 1 is prevented from cracking and fixation using an adhesive is unnecessary.
Patent JP-H02192091-A (JP)
Title: Fifo register
Inventor: YONEZU KAZUYA
IPC: G06F5/08
Filed: 1989-01-19
Abstract: PURPOSE:To prevent shift operation from being generated even when an abnormal read signal is generated by providing a delay circuit to remove a noise pulse included in a read signal. CONSTITUTION:When a signal is inputted from a read signal line 101 in a condition that data A-C are stored in a FIFO register main body 206, the data A are outputted to a data bus 102 and the shift operation is generated by the output of a two-input AND circuit 205 in the FIFO register main body 206, the data B are stored in an output buffer 207. In such a condition, when the abnormal read signal including the noise pulse is inputted to the read signal line 101, such a noise pulse N is removed by a first delay circuit 201 and the two-input AND circuit 202 and the shift operation is not generated by the noise pulse N in the FIFO register main body 206. Accordingly, the output of the output buffer 207 continuously holds the data B.
Patent JP-H05274822-A (JP)
Title: Rotational oscillation type actuator and recording and reproducing device using this actuator
IPC: G11B21/02
Filed: 1993-01-27
Abstract: PURPOSE:To provide the rotational oscillation type actuator which enables the high-speed accessing of a recording and reproducing head with high accuracy and the recording and reproducing device using this actuator. CONSTITUTION:A bobbin 2 of a carriage arm 1 is made into an approximately V-shaped structure opened outward when viewed from the turning center 5 of a carriage arm 1, by which the inertia of the actuator 1 is decreased and the weight of the carriage arm 1 is reduced. The magnetic circuit of a voice coil motor is constituted. Pedestals 4a, 4b, 4c are provided in the above- mentioned bobbin part 2 off the region held by a permanent magnet 6 and counter yoke 7 which constitute the magnetic circuit of a voice coil motor and are arranged to face each other, by which the fixing degree and stability of a driving coil 3 are increased and the useless vibration, etc., of the carriage arm 1 are prevented.
Patent JP-H09202847-A (JP)
Title: Resin composition
Inventor: MATSUMOTO YOSHIFUMI
IPC: C08K3/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition useful as a molding material for washer drainage pans for washing machines, excellent in rigidity, impact resistance, surface scratch resistance and luster, and good in chemical resistance. SOLUTION: This resin composition comprises 100 pts.wt. of a highly crystalline propylene-ethylene block copolymer and 0.01-3.0 pts.wt. of a nucleating agent such as aluminum-p-butylbenzoate, 2,2'-methylene-bis(4,6-di-t-butylphenyl) phosphoric acid metal salt or 1,3,2,4-di(methylbenzylidene)sorbitol.