baber/WOPTO huggingface dataset:
Patent JP-H0960373-A (JP)
Title: Control device for dead lock
Inventor: YAMAMOTO TOMITSUGU
IPC: E05B83/36
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To place a dead lock mechanism in an unlocked state definitely by providing a specified time which is necessary to stabilize battery voltage before the dead lock mechanism is operated in the release direction. SOLUTION: A signal processing circuit 5' gives a command to feed an unlock signal to a motor 9 from a dead lock/unlock drive circuit 8, having received a signal showing a battery voltage value from a third low pass filter 2c. In spite of this command, when such a trouble as cranking attributable to starting of an engine is generated and results in a drop in the battery voltage, a Zener diode for voltage detection 30 forces an ignition switch 1c to be turned OFF although the ignition switch 1c is in an ON state so that the signal may enter the third low pass filter 2c while the signal which shows that state may be transmitted to the signal processing circuit 5'. From this, the signal processing circuit determines that a dead lock mechanism has failed to unlock properly and unlocks the dead lock mechanism after the voltage returns to the normal voltage.
Patent JP-2000039122-A (JP)
Title: City garbage gasifying/melting system and method
Inventor: OGAWA SHOICHI
IPC: F23G5/30
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To enable treatment of a large amount of city garbage with a relatively smaller ash melting furnace. SOLUTION: In a city garbage gasifying/melting system which is provided with a circulating fluidized bed type gasifying furnace 1 to gasify city garbage by thermal decomposition and an ash melting furnace 3 to melt incineration residue thereof utilizing a combustion heat of a thermal decomposition gas thereof a gas supply system is so arranged to comprise a supply line 16 with which a part alone of the thermal decomposition gas generated from the gasifying furnace 1 is branched off a discharge port 19a to be guided to the ash melting furnace 3, a cyclone 2a and a supply line 17.
Patent JP-H0937375-A (JP)
Title: Semi-spherical type earphone
Inventor: MATSUNAGA HIROSHI
IPC: H04R1/10
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily insert an earphone into an ear inlet and to remove defects such as sound leakage, fatigue, painness, and physical disorder by forming the earphone like a semi-sphere. SOLUTION: A projection part 3 is formed on the top part of a cover 1 consisting of a semi-sphere of which inside is cavity 2, a hole 4 connected to the cavity 2 in the cover 1 is penetrated into the center of the projection part 3 and the cover 1 is attachably/detachably fixed to an earphone 5. Thereby the earphone 5 can easily be inserted into an ear inlet, the stability of the ear phone 5 can be held, the generation of sound leakage can be prevented because the earphone is inserted not into an ear hole but into an ear inlet, and since sound is echoed in the cavity 2 of the semi-spherical cover 1, sound quality can be improved and physical disorder can be removed.
Patent JP-S6451863-A (JP)
Title: Recorder
Inventor: NAKAMURA MITSUSATO
IPC: H04N1/00
Filed: 1987-08-24
Abstract: PURPOSE:To surely record a picture onto a recording sheet to be recorded by initializing the tip position of the recording sheet forcibly when the tip location of the recording sheet by the manual cut is not initialized within a prescribed time after power is restored after a fault stop. CONSTITUTION:A CPU 50 initializes the tip locating of a recording sheet forcibly if the tip location of the recording sheet by the manual cut button 17 is not initialized within a prescribed time from power restoration after fault stop on the way of operation of a recorder. Moreover, the CPU 50 has a timer function counting a prescribed time. Thus, in selecting other recording sheet at the rerecording after the restoration from fault stop, the picture is recorded surely on the recording sheet to be recorded and jamming of the sheet is surely prevented.
Patent JP-H0536201-A (JP)
Title: Recording/reproducing device for card recording medium
Inventor: KATATATSU KUNIHIRO
IPC: G11B7/24012
Filed: 1991-07-26
Abstract: PURPOSE:To prevent an erroneous operation by automatically identifying the card recording medium using the optional one of different recording/reproducing sections having a magnetic stripe part, an optical recording/reproducing part, IC, etc. CONSTITUTION:This card 1 properly combining a magnetic stripe part 3, an optical recording/reproducing part 4, and an IC 5 is provided with a match corresponding to the position of each recording part and identification information 2a to 2c constituted of transparent members. A sensor is provided in the vicinity of the card inserting part of the recording/reproducing device corresponding to the position of each identifying information, the identification information of the card is automatically identified when the card is inserted and a reading mechanism necessary for the recording/reproducing of the card is activated. Or the other hand, when the card is inserted by mistake, a shutter arranged ion the rear of the card inserting port is maintained closed and thus, a breaking of the card due to a misattachment is prevented.
Patent JP-S6366095-A (JP)
Inventor: NOGUCHI MASAHARU
IPC: B66F9/24
Filed: 1986-09-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60102722-A (JP)
Title: Manufacture of single crystal ferrite
Inventor: OKITA KAZUHIKO
IPC: H01F41/02
Filed: 1983-11-09
Abstract: PURPOSE:To grow an excellent single crystal by baking a single crystal ferrite substrate and a polycrystalline ferrite while rectangular wave-shaped currents are flowed between the single crystal ferrite substrate and the polycrystalline ferrite. CONSTITUTION:A polycrystalline ferrite 2 is fitted brought into contact with one surface of a single crystal ferrite substrate 1. Electrodes 3 made of graphite are attached on the substrate 1 and the ferrite 2. The single crystal ferrite substrate and the polycrystalline ferrite are baked in an atmosphere close to the equilibrium oxygen partial pressure of a ferrite within a temperature range of 1,300- 1,450 deg.C in an electric furnace while an electrode terminal 4' is grounded and rectangular wave-shaped currents are flowed through an electrode terminal 4. Consequently, the whole ferrite 2 is changed into a single crystal without leaving one crystal grain. Accordingly, the excellent single crystal, a composition thereof is not segregated approximately and in which crystal grains are hardly left, can be obtained.
Patent JP-H1154106-A (JP)
Title: Removing method of active material and manufacture of electrode by using this method
Inventor: JINUSHI CHIKAICHI
IPC: H01M2/30
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To reliably remove an active material, and easily connectingly fix a lead without reducing strength of this porous body by irradiating a laser beam to a partial area of a three-dimensional porous body of metal carrying the active material mainly composed of nickel hydroxide. SOLUTION: When a positive electrode 2 is manufactured, a positive electrode active material mainly composed of nickel hydroxide is carried on belt-like nickel fiber felt 3. The nickel fiber felt 3 is a three-dimensional porous body by hardening thin nickel fiber in a felt shape, and only the positive electrode active material is removed by irradiating a laser beam A to this lead connecting part 3a. Therefore, a lead can be reliably connectedly fixed to the lead connecting part 3a. Moreover, nickel fiber of this lead connecting part 3a is not reduced in strength since it does not receive mechanical stress by ultrasonic vibration and a press. Even if a spot diameter of the laser beam A is enlarged, irradiating energy can be easily adjusted.
Patent JP-2001037127-A (JP)
Title: Permanent magnet type motor
Inventor: OTSUKA HIDEAKI
IPC: H02K21/14
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To make a magnetic flux density waveform between a stator and a rotor to be close to a sinusoidal wave state. SOLUTION: A rotor 14 is constituted by forming four containing spaces 15a of a substantially rectangular shape of a state crossing perpendicularly in the radial direction at a rotor core 15, and embedding permanent magnets 16 in the spaces 15a. The four magnets 16 are magnetized, so that N-poles and S-poles are alternately arranged. A plurality of slits 17 are formed at an equal pitch interval along the outer periphery of the core 15 with its interior as an air gap. A size of the slit 17 is equal in radial length, and the circumferential lengths are set to sequentially increase from that disposed at a central N portion of the rotor pole to an end M portion.
Patent JP-2001029982-A (JP)
Title: Supernatant water discharge apparatus
Inventor: SATONAKA YUKIO
IPC: C02F3/12
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a supernatant water discharge apparatus fast in operation up to the start of the discharge of supernatant water and capable of efficiently discharging supernatant water. SOLUTION: A water gathering container body 8 having a water gathering port 7 provided to the upper part thereof and having an introducing pipe part 6 arranged thereto along the up and down direction thereof is provided and the lower end of the introducing pipe part 6 is connected to the discharge part 10a of a drain pump 10. The branch suction pipe 11 branched from the intermediate part of the intoruding pipe part 6 to be connected to the suction part 10b of the drain pump 10 is provided and the discharge pipe 12 branched from the intermediate part between the lower end part of the introducing pipe part 6 and the branch position of the branch suction pipe 11 to be extended to the outside of a sewage treatment tank 1 is provided.  An ascending and descending rod 14 freely rising and falling in the introducing pipe part 6 is provided and a lid body freely opening and closing the water gathering port 7 is provided to the upper end part of the ascending and descending rod 14. A water receiver 16 is provided to the lower end part of the lift rod 14 and receives the discharge water at a time of the operation of the drain pump 10 to raise the rod 14 to a rising position to cut off the continuity state of the branch suction pipe 11 and the discharge pipe 12 through the introducing pipe part 6.
Patent JP-S6366841-A (JP)
Title: Low-pressure mercury vapor discharge lamp
Inventor: YORIFUJI TAKASHI
IPC: H01J61/28
Filed: 1986-09-09
Abstract: PURPOSE:To allow the title lamp to be used in a wide temperature range by containing a specific quantity of indium, silver, and mercury in an amalgam. CONSTITUTION:An amalgam sealed in a bulb is constituted of indium 72-90wt.%, silver 0.5-8wt.%, and mercury 2-20wt.%. Therefore, the mercury vapor pressure can be controlled adequately in a wide temperature range. Since a substrate metal is produced in a single phase eutectically, indium or silver is never separated and crystallized while a lamp is in use, and it can be operated stably. In addition, the content of mercury is determined, thus there is no shortage of mercury while in use for a long time. Accordingly, excellent luminous efficiency can be obtained in a wide temperature range of 100-150 deg.C.
Patent JP-H0493215-A (JP)
Title: Sink preventive form of corner part of synthetic resin molded product
Inventor: KAWASHIMA KAZUHIKO
IPC: B29C45/00
Filed: 1990-08-09
Abstract: PURPOSE:To mitigate cooling feed of a corner part and prevent generation of a sink, by a method wherein the corner part is molded in a molded product where two sheets of platelike wall parts cross so that a ratio between a distance between an inside and outside intersections of the wall parts and a thin side thickness of the platelike wall parts becomes 2.0 or less. CONSTITUTION:When a ratio l/t of a distance l between an inside intersection A and outside intersection B of both platelike wall parts 3, 4, and a thickness t of the thinner side platelike wall part 4 exceeds 2.0, sink is generated and when the same is 2.0 or less, the sink is not generated in an outside part of the vicinity of a corner part 5 of the platelike wall parts 3, 4. In the case where the l/t exceeds 2.0, the sink is not generated in the corner part 5 when the title form of the corner part is constituted so that a point P where a distance up to the outside of a thinner platelike wall part 4 from the inside intersection A becomes two times as much as of the thickness t or less is obtained, which is chamfered and a ratio (l1/l2 or t') between a distance l1 between an intersection part Q of the platelike wall part 3 with the outside and the intersection A and a distance l2 from the intersection A up to the chamfered surface 6 or a thickness t' of a thicker side platelike wall part 3 whichever is smaller becomes 2.0 or less. In addition, although the corner part 5 is chamfered along a flat surface in exemplification, it is not limited to this always and the corner part 5 may be chamfered along a curved surface.
Patent JP-S6366711-A (JP)
Title: Production of thin film magnetic head
Inventor: HAYASHI MASAYUKI
IPC: G11B5/31
Filed: 1986-09-09
Abstract: PURPOSE:To perfectly prevent the occurrence of the projection of a coil end part at the time of forming the coil by providing a intermediate layer between a conductor coil film and a mask material for etching at the time of forming the conductor coil and etching the conductor coil film so as to form the conductor coil after previously etching the intermediate layer with the mask material for etching. CONSTITUTION:On the conductor coil film 5 formed on a substrate 1 the mask material for etching 7 is superposed through the intermediate layer 6 which is able to be etched and after patterning the mask material for etching 7 the intermediate layer 6 is etched and also the conductor coil film 5 is etched in the same state so as to form the conductor coil 5A in a prescribed formation. And after the middle layer 6 and the mask material for etching 7 on the conductor coil 5A are removed, a specific insulating film 9, an upper core 10 and a protecting film 11, etc., are formed on the conductor coil 5A in order to constitute a thin film magnetic head. Since the intermediate layer 6 lies, the coil material which is made to adhere does not directly connect with an original coil material, so that the projection does not occur on the original coil material.
Patent JP-2000037955-A (JP)
Title: Optical recording medium
Inventor: TOMURA TATSUYA
IPC: G11B7/2467
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To improve the light-resistance and storage stability, and perform a recording and a reproduction by a present system by incorporating at least one kind of compound which is represented by a specified formula, in the recording layer. SOLUTION: This optical recording medium contains at least one kind of compounds represented by the formula (in the formula, M represents a bivalent, trivalent or tetravalent metal atom having two hydrogen atoms, or an oxygen atom, or a halogen atom, or a metal atom having a substituted or unsubstituted alkyl group, aryl group, alkoxy group, aryloxy group or the like, or a -(OCONR22R23)t group, R11-R23 each independently represent a hydrogen atom, a substituted or unsubstituted monovalent aliphatic hydrocarbon group or a monovalent aromatic hydrocarbon group, (t) is an integer of 0-2, R1-R4 each independently represent a hydrogen atom, a substituted or unsubstituted alkyl group or aryl group, X1-X4 each independently represent a hydrogen atom, a pyridine residue, a thiazole residue or the like, or a cyclopentene residue, however, all of R1-R4, X1-X4 do not become a hydrogen atom),  in the recording layer.
Patent JP-S6272956-A (JP)
Title: Hydraulic rotating machine with rotary valve mechanism
Inventor: NAGATOMO KUNIYASU
IPC: F03C1/06
Filed: 1985-09-24
Abstract: PURPOSE:To obtain a smooth sucking and discharging action of the working oil by providing both a rotating shaft and a rotating casing with an output shaft in such a manner that both can rotate separately and by providing a rotary valve mechanism with a floating seal. CONSTITUTION:A casing 22, to which an output shaft 31 is attached, is supported by bearings against a fixed casing 21, while a driving shaft 30 is also supported by bearings against the casing 21, so that both casing 21 and driving shaft 30 can rotate separately. Next, a rotary valve mechanism 32 for oil supply/discharge, which supplies the oil to or discharges the oil from the fixed casing 21 while a pump 20 is rotating, is provided. This rotary valve 32 for oil supply/discharge is provided with a floating seal 32h whose groove is equipped with seal rings 32e, 32f, and 32g that can move in the radial direction. In addition, a pump 35 is connected to the pump 20 on the driving shaft 30 side by means of a pair of gears so that recovery or addition of the power can be made. Thus, the conversion to the hydraulic power can be reduced, thereby enhancing the efficiency.
Patent JP-2001034981-A (JP)
Title: Slider and flexure for information recording/ reproducing device
Inventor: OMI MANABU
IPC: G01N37/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To achieve highly efficient incidence and emission by changing the incidence and emission port positions of light even if a slider is in a flexure structure and changes its attitude. SOLUTION: A light incidence port 14 is provided closer to and directly above the rocking axis of a pitching support shaft 10. Incidence light 15 is guided close to a slider by an optical waveguide or an optical fiber and then is propagated in the air and enters the incidence port 14. By forming the formation surface of the incidence port 14 and the side of the incidence light 15 of an incidence plane 12 in a step shape where a slider 11 is cut partially, light is propagated to the light incidence port 14 without any obstacles. Then, since the incidence plane 12 is located directly above the rocking shaft 10, the angle changes but the position of the incidence port does not change. By providing the incidence port at the immovable point, light can be applied always constantly and efficiently regardless of the attitude of the slider 11 during scanning.
Patent JP-H09103262-A (JP)
Title: Reunion modulus of food by adjusted gelatification
Inventor: MOHAMETSUDO JII ITSUSE
IPC: A23L29/20
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To keep the texture of a food constant in a cooked food product, control the pH quantitatively to properly adjust the gelling time and rebind food products without deterioration in taste. SOLUTION: Small pieces of food products are treated with a brine containing vinegar, the brine is separated to convent the food product to the puree phase. The puree phase of the food product is adjusted its pH to >=3.4 by adding sodium acetate to the brine phase. Finally, calcium alginate is mixed with the food product of puree phase to cause gelatin whereby the food product is recombined.
Patent JP-S6184927-A (JP)
Inventor: DONARUDO RAAZU DATSUTOUEIRAA
IPC: H03H21/00
Filed: 1985-09-26
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-S6457191-A (JP)
Title: Fitting of infrared sensor
Inventor: KAKUMA HIDEMITSU
IPC: G01V8/12
Filed: 1987-08-27
Abstract: PURPOSE:To intend to improve a detecting accuracy of a human body and others, by fitting an infrared sensor so as not to include room windows and floor in a visual field of the sensor. CONSTITUTION:An infrared sensor 11 is fitted at an pre-determined height on a side wall 13 of a room 12 so that a visual field 11a of the sensor 11 is constituted to project horizontally, and vertically with a required width. And a direction of the visual field 11a is directed toward a facing side wall 14 facing the side wall 13. Thereby a floor 15 and a window 16 in the room 12 are excluded from the visual field 11a and consequently an incidence of a incident sun beam 17 into the room 12 through the window 16, into the sensor 11 directly or after reflection by the floor surface 15 is prevented. Therefore, a wrong detection of an infrared in the sun beam as one from a human body 18 can be avoided and a detection accuracy of the human body 18 and others is much improved.
Patent JP-S6369440-A (JP)
Title: Rotary electric machine
Inventor: DEGUCHI TAKESHI
IPC: H02K5/24
Filed: 1986-09-08
Abstract: PURPOSE:To prevent through bolts from resonating, by covering the bolts with elastic material fastening between brackets at both ends of a frame of a rotary electric machine driven by a variable frequency power source, and by inserting the bolts into through parts of a stator core. CONSTITUTION:Openings at both ends of a cylindrical frame 11 of a rotary electric machine driven with a variable frequency power source are blocked by brackets 12 and 13 and fastened with multiple through bolts 14 and nuts 15. The through bolts 14 are covered with covering members 17 made of elastic material and inserted into through parts 16a provided at a stator core 16. Thus, the natural frequency of the through bolts 14 goes up, so that the bolts will not resonate into the power source frequency and suppresses noise even if the bolts 14 come into contact with the through parts 16a.
Patent JP-H0496658-A (JP)
Title: Inverter control system
Inventor: TANIGUCHI KATSUNORI
IPC: H02M7/5388
Filed: 1990-08-08
Abstract: PURPOSE:To suppress noise due to mutual interference and high frequency noise by switching between a first operation mode in which switching elements are turned ON or OFF continuously during half period of a sinusoidal wave and a second operation mode in which the switching elements are turned ON or OFF with a variable width signal having frequency higher than the audio frequency, every half period of the sinusoidal wave. CONSTITUTION:When positive half cycles of intervals A1, A2, A5, A6 are outputted, a switching element (SW)T1 is turned ON continuously and an SWT2 constituting a series circuit with the SWT1 is turned OFF continuously in a first operating mode, whereas an SWT4 is turned ON or OFF with a variable width signal having frequency higher than an audio frequency and an SWT3 constituting a series circuit therewith is turned OFF or ON in a second operation mode. When negative half cycles of intervals A3, A4, A7, A8 are outputted, the SWT3, T4 are operated in the first operating mode whereas the SWT1, T2 are operated in the second operating mode. Operating modes of the series circuit of two sets of switching elements are switched every half period of a sinusoidal wave.
Patent JP-H0259823-A (JP)
Title: Compiling process system
Inventor: NOBA KAZUHIKO
IPC: G06F9/45
Filed: 1988-08-25
Abstract: PURPOSE:To perform the analyses of a syntax and its meaning in the same compiling process phase for both basic and applied instructions by executing the analyses of the syntax and the meaning for the combination of basic instructions stored in a buffer area via a basic instruction analyzing part called by an analysis calling part. CONSTITUTION:When an applied instruction is included in a process subject program, an applied instruction analysis calling part 32 calls out an instruction converting part 51. The part 51 converts the applied instruction into a combination of the corresponding equivalent basic instructions and at the same time stores the combination of basic instructions into a buffer area 60. When the part 51 finishes its converting process, an analysis calling part 52 calls out a basic instruction analyzing part 40. Then the part 40 analyzes the meaning of the syntax for the combination of equivalent basic instructions stored in the area 60. Thus the meaning of the syntax of an applied instruction can be analyzed in the same phase as the analysis of the meaning of the syntax of a basic instruction.